F-Term-List

G10K15/08;15/10;15/12

AA00
PURPOSE OR EFFECT OF REVERBERATION DEVICES

AA01

AA02

AA03

AA04

AA05

AA06

AA07

AA08

AA09

. Improvement of reverberation properties [->AD is also assigned]

. Elimination or suppression of noise

. . Relating to input/ output filters

. . Reducing output of reverberation elements

. Preventing saturated distortion of means for generating reverberation

. Preventing coloration

. Preventing oscillation

. For stereo audio systems (stereo, control of sound fields)

. Also generating effects other than reverberation (tremolo, or the like)

AA11

AA16

AA17

AA18

AA20

. Display

. Mechanical structure or arrangement

. . Integration with microphone

. . Integration with speaker, headphone, or the like

. Others*

AB00
MEANS OR METHODS FOR GENERATING REVERBERATION

AB01

AB02

AB03

AB04

AB05

AB06

AB07

AB08

AB09

. Means for generating reverberation*

. . Analog delay elements*

. . . BBD (charge transfer elements)

. . Digital delay elements*

. . . Memory (RAM)

. . . Shift resisters

. . Variants that processes digital operation

. . . Using FIR or IIR filters

. . . DSP (digital signal processors)

AB12

AB13

AB14

AB15

AB16

AB17

AB18

AB19

AB20

. . Springs

. . Reverberation plates

. . Reverberation rooms or spaces

. . Dynamic memories

. . Using different means at the same time

. . Having feedback (loop)

. Methods for generating reverberation *

. . Convolution operation

. Others*

AC00
CONTROL OR SETTING OF REVERBERATION PROPERTIES

AC01

AC02

AC03

AC04

AC06

AC07

AC08

AC10

. Control*

. . Control on time base

. . Control in response to characteristics of original signals

. . Control from outside (synchronization with other equipment, or the like)

. Means for setting reverberation properties

. . Selection or setting of predefined properties

. . . Storage of reverberation properties to external memory or readout thereof

. Others*

AD00
CONTROLLED REVERBERATION PROPERTIES [ASSIGNED ONLY WHEN AA01 IS ASSIGNED]

AD01

AD02

AD03

AD04

AD05

AD06

AD07

AD08

AD09

AD10

. Amplitude of reverberation

. . Mixing ratio with original signals

. Attenuation characteristics

. . Formation of multiple reflection sound

. Reverberation times

. Delay times

. . Of early reflected sound

. . Of rear reverberation sound

. Frequency characteristics of reverberation

. Others*

G10K15/02

BA00
PROCESSING RELATING TO ADDITIONAL INFORMATION OR CONTENTS

BA01

BA02

BA03

BA04

BA05

BA06

BA07

BA08

BA09

BA10

. Metadata

. . For searching

. Processing for protecting contents

. . Processing relating to keys or encryption

. . Intellectual property management

. . Setting of use conditions (number of reproduction, or the like)

. . Characterized by user authentication

. . Characterized by processing for charging

. Providing style of contents

. . Streaming types

BB00
PROCESSING FOR SHARED CONTENTS BETWEEN SERVERS AND CLIENTS

BB01

BB02

BB03

BB04

BB05

BB06

BB07

BB08

BB09

BB10

. Conversion of sounds or performance data

. . Conversion of volume

. . Conversion of frequency characteristics or sound tones

. . Conversion of format

. Conversion of image data

. Synchronous processing of plural contents

. . Synchronization between sound and data

. . Synchronization with words (lyrics)

. . Synchronization with images

. Search processing

BB11

BB12

. . Preparation of play lists

. Special reproduction (fast-forward, or the like)

BC00
PROCESSING ON SERVER SIDES

BC01

BC02

BC03

BC04

BC05

. Transmission control

. . Packeting

. . Measures against errors

. . Synchronous control in transmission

. Monitoring or grasp of systems

BD00
PROCESSING ON CLIENT SIDES

BD01

BD02

BD03

BD04

. User interface processing

. . Display processing

. . Operation input processing

. Connection with peripheral or external equipment

BE00
OTHER THAN THE SUBJECT BEING CLIENTS OR SERVERS

BF00
CHARACTERIZED BY METHODS FOR SYNTHESIZING ACOUSTIC WAVE PER SE

BF01

BF02

. Modulation

. Parametric technologies

G10K15/04,302@D

CA00
CHARACTERIZED BY HARDWARE

CA01

CA02

CA03

CA04

CA05

CA06

CA07

CA08

CA09

CA10

. Overall structure of systems

. . Using general-purpose equipment such as cellular phones

. Karaoke device bodies (commander)

. Microphones

. Speakers

. Remote controllers

. . Using general-purpose equipment such as cellular phones

. Display devices

. Cameras

. Networks

CA11

CA12

CA13

CA14

. . External

. . Inside karaoke stores

. . Inside karaoke rooms

. Peripheral equipment for karaoke (microphone stand, or the like)

CB00
SEARCHING, SELECTION OR RESERVATION OF SONGS

CB01

CB02

CB03

CB04

CB05

CB06

CB07

CB08

. Characterized by techniques

. . Songs to sing easily (singing range, degree of difficulty, or the like)

. . Songs which singers would like to sing (specialties, favorites, or the like)

. . Recommendation of songs (recommendation from chart, new songs, or the like)

. Characterized by input means (input screen, speech recognition, or the like)

. Processing after reservation (display of reserved songs, waiting time, or the like)

. . Display of reservations or singers

. . Change of orders or songs to be performed

CC00
CONTROL OR EFFECTS OF SINGING OR PERFORMANCE

CC01

CC02

CC03

CC04

CC05

CC06

CC07

CC08

CC09

CC10

. Processing of singing or accompaniment

. . Adjustment of volume

. . Addition of effects (echo, voice change, or the like)

. . Minus one

. . Correction of frequency characteristics (control of sound fields)

. Special reproduction (performance discontinuation, fast-forward, or the like)

. Sound effects, song introductions, or the like (DJ)

. Effects other than sound (lighting, or the like)

. Prevention of howling

. Singing by plural singers

CC11

CC12

CC13

CC14

CC15

. . Duets (one-to-one)

. . Multi-points, choruses

. . Using recorded materials

. Reproduction for other than singing purposes (BGM, or the like)

. Practice of singing or playing of musical instruments

CD00
SUPPORT FOR SINGING (OTHER THAN DISPLAY)

CD01

CD02

CD03

CD04

CD05

CD06

. Lyrics (guided by sound, or the like)

. Intervals

. . Changing of performances or guide melodies

. Tempo or speed

. . Changing of performances or guide melodies

. Start of singing

CE00
DISPLAY DURING PERFORMANCE

CE01

CE02

CE03

CE04

CE05

CE06

CE07

CE08

CE09

. Support for singing

. . Display of lyrics

. . Display of music scores or intervals

. . Display of skills or instructional information

. . Characterized by output destinations

. Display other than support for singing

. . Selection of background image

. . Effect assignment to background image

. . Display of advertisements

CF00
SCORING

CF01

CF02

CF03

CF04

CF05

CF06

CF07

. Singing scoring

. . Characterized by scoring methods

. . . Scoring of techniques (putting tremolo, or the like)

. . Scoring in response to users (change of references)

. Scoring other than singing (choreography, play of musical instrument)

. Control in response to scoring results

. . Representation of scoring results

CG00
CHARACTERIZED BY SERVICES

CG01

CG02

CG03

CG04

CG05

CG06

CG07

CG08

CG09

CG10

. Ordering of foods or articles, or the like

. Processing of charging, fare adjustment, or authentication

. Sound recording or picture recording

. . Characterized by methods for recording sound or picture

. . Utilization of information of sound recording or picture recording (upload, or the like)

. Accumulation, summing or utilization of user information

. . Management of scoring results

. . Management of performance frequencies

. . Promoting utilization (discount, invitation, or the like)

. . Using private information

G10K15/04,302@F

DA00
CONTROL OF REPRODUCTION

DA01

DA02

DA03

DA04

DA05

DA06

DA07

DA08

. Control of volume

. Conversion of frequency characteristics or sound tones

. Conversion of format

. . Conversion of encoding systems

. Special reproduction (fast-forward, or the like)

. Synchronous control

. . Synchronization with words (lyrics, or the like)

. . Synchronization with images

DB00
PROTECTING CONTENTS OR RIGHT PROCESSING

DB01

. Setting of use conditions (number of reproduction, or the like)

DC00
USER INTERFACE PROCESSING

DC01

DC02

. Display processing

. Operation input processing

DD00
SEARCH PROCESSING

DD01

. Preparation of play lists

DE00
APPLICATION TO OTHER ARTICLES

DE01

DE02

DE03

DE04

. Characterized by types of sound generated

. Characterized by sounding control per se

. Characterized by applied articles per se

. . Envelops or cards

5D208	ACROUSTICS NOT OTHERWISE CLASSIFIED (E.G., REVERBERRATION, KARAOKE, OR THE LIKE)
	G10K15/00 -15/12