baber/WOPTO huggingface dataset:
Patent JP-H01167882-A (JP)
Title: Automatic musical composition machine
Inventor: MINAMIDAKA JIYUNICHI
IPC: G10G1/00
Filed: 1987-12-24
Abstract: PURPOSE:To widely execute a musical composition extending from a harmonious melody to an unharmonious melody by forming a framework of a final melody by a melody of a first stage which is generated, decorating this framework by a melody of a second stage, linking and assisting it. CONSTITUTION:From an input device 2, a motif, a compound sound advance, a kind of a pulse scale to be used, and a kind of the musical scale are inputted. Subsequently, in a memory 3, the inputted motif is stored, and in a memory 4, compound sound advance information is stored and by a CPU 1, the first stage memory is extracted, etc. In such a state, a user can select the musical scale to be used from a memory 5, and selects the second stage melody from a production rule data memory 6. Next, at the time of starting a musical composition, the user selects a pulse scale from a memory 7 in order to generate a rhythm of the melody, and completed melody data is stored in a memory 8. In such a state, in monitor 11, a result of musical composition is displayed and outputted through a CRT 12, a staff notation printer 13, a musical sound forming circuit 14 and a sound system 15.
Patent JP-H01169036-A (JP)
Title: Variable interior and sheathing device
Inventor: IKEMI HIROSHI
IPC: E04B1/74
Filed: 1987-12-24
Abstract: PURPOSE:To bring the inside of a building to comfortable environment corresponding to the change of a season, etc., by combining a plurality of columnar members, each external side face of which is formed by materials having mutually different endothermic adiabatic effects, to a wall shape while being rotatably mounted centering around a shaft. CONSTITUTION:Each external side face 1A, 1B, 1C of a columnar member 1 is shaped by materials having mutually different endothermic adiabatic effects, and a plurality of the columnar members 1 are combined to a wall shape. Respective columnar member 1 is set up rotatably centering around a shaft O installed extending over a section between connecting members 2, 2. Accordingly, the intrusion of heat into a building can be prevented when the external side faces 1A having a high adiabatic effect are exposed to the outside for the period of intense insulation, and heat can be absorbed into the building when the external side faces 1B having a high endothermic effect are exposed to the outside in the winter.
Patent JP-H08185883-A (JP)
Title: Fuel cell power generation facility
Inventor: ITOYAMA TAMOTSU
IPC: H01M8/04
Filed: 1994-12-27
Abstract: PURPOSE: To obtain a fuel cell power generation facility having simple constitution, occupying less space, and further having the capability of continuously discharging water from a drain during an operation, and eliminating the adverse effect of condensed water on a transformer, a fuel cell, a reformer or the like. CONSTITUTION: Regarding the gas flow passage of a fuel cell, a gas line 27 for exhaust gases having the lowest gas pressure is fitted with the first drain pipeline 41, and a gas flow passage upstream thereof is provided with the second drain pipelines 42 to 44. In this case, the pipelines 42 to 44 have a smaller diameter than the the gas flow passage thereof, and outflowing gases are released to the first drain pipeline 41, together with drain from the second drain pipeline 43. Also, the outlet of the first drain pipeline 41 is water sealed with a drain tank 38.
Patent JP-2000156061-A (JP)
Title: Disk cartridge
Inventor: NAKAJIMA HIROSHI
IPC: G11B23/03
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge miniaturizing a cartridge main body and easily discriminating an inserting direction to a disk player in the disk cartridge constituted to rotatably house a disk into a flat rectangular parallelepiped cartridge main body. SOLUTION: In this disk cartridge 2, the cartridge main body 20 is provided with left/right side walls 2b, 2c formed parallel to the inserting direction to the disk player and a front wall 2a formed toward the inserting direction, and a shutter 3 for exposing the signal surface of the disk 21 is fitted slidably along one side wall 2b, and the front wall 2a whose central part approaches the outer peripheral edge of the disk 21 and whose both side parts are formed to a curved surface shape or a polygonal shape retreating in the direction opposite to the inserting direction.
Patent JP-H06178383-A (JP)
Title: Microphone device for video camera
Inventor: ONO KIMIAKI
IPC: H03H21/00
Filed: 1992-12-04
Abstract: PURPOSE:To reduce periphery noise and to realize a zoom effect by giving adaptive noise suppressing processing to a non-directivity microphone by refering to the output of the microphone and deciding the suppressing quantity of the periphery noise in accordance with a zoom control signal. CONSTITUTION:First and second microphones 1 and 2 are arranged at a proper interval and both of them are non-directional. Then, at the time of providing a delaying device 3 so as to set its delay time to be a value obtained by dividing the distance between the microphones 1 and 2 by a sound speed, the output of a reducer 4 becomes the output of a single directivity microphone provided with a directional dip point in the direction of a speaker. Then, the output of the reducer 4 becomes a periphery noise component to be inputted to an adaptive filter 7 and the output of the filter 7 is subtracted from the output of the properly-delayed microphone 1. When successively correcting the transmission function of the filter 7 and repeating it, the output of the filter 7 becomes the periphery noise component estimated from the output of the subtracter 4. Then, at the time of deciding the suppressing quantity in accordance with zoom control, periphery noise is reduced in accordance with environment to realize the acoustic zoom effect.
Patent JP-H09167436-A (JP)
Title: Method and device for recording/reproducing analog signal
Inventor: SUGIURA MASARU
IPC: G11B20/02
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To efficiently record an analog signal on a recording medium once by reducing a recording capacity so as to read and reproduce the signal at need thereafter. SOLUTION: An analog signal is passed through a preamplifier 101, a low- pass filter 102 and an A/D converter 103, shifted to a low frequency side by a digital beatdown circuit 104 and recorded in a digital recorder 105 in this condition. A digital signal from the recorder 105 is restored to be an original digitized signal by a digital beatup circuit 106, passed through a D/A converter 107 and a low-pass filter 108 and outputted as a reproduced analog signal from an amplifier 109.
Patent JP-2000136627-A (JP)
Title: Underfloor housing closet
Inventor: SAKAI MASAO
IPC: E04F19/08
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To smoothly move to slide a housing by fixing a slide support material along the longitudinal direction on the opposite face of a sleeper arranged sideward of both in parallel by a fixture, mounting a roller arranged sideward of both the upper ends of the housing on the slide support material, and suspending the housing slidably. SOLUTION: A slide floor joist 6 is fixed on the opposite face of two parallel sleeper 2, and the roller 13 of a slide frame 12 suspending and supporting the upper end edge part of a housing 1 is mounted on the upper face of a slide floor joist 8. The arbitrary housing 1 is positioned immediately under the opening part 8a of a floor plate 8 to take in and out housing goods by sliding and moving the two housings 1. Then, the load of the housing 1 is applied on the sleeper 2 of high strength which is sufficiently thicker than a floor joist 5, and strain hardly occurs on the slide floor joist 6. Thus, the housing can be stably moved and slid.
Patent JP-H07157052-A (JP)
Title: Article carrying device
Inventor: TSURUYAMA KATSUJI
IPC: B65G43/10
Filed: 1993-11-30
Abstract: PURPOSE:To enable supply by the so-called pick and place to a device in the next process by putting intervals between articles carried at intervals with every group close to each other in a continuous condition. CONSTITUTION:An article carrying device has a star wheel 6 to carry articles 1 in a condition where intervals are secured between the articles 1 formed as a group with every plural pieces and the articles 1 of a group of the next plural pieces and a carrying screw device 8 which is intermittently operated and receives the articles 1 by rotating when the star wheel 6 carries the articles 1 and stops operation when the star wheel 6 does not hold the articles. A handling device is arranged to grip and take out the articles 1 from a surface of this screw device 8 when this carrying screw device 8 stops.
Patent JP-2000135328-A (JP)
Title: Winning prize device for pachinko machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To simplify assembly work by making a decorative plate and a lens member which are arranged on a mounting plate of a winning prize device, the mounting plate and a middle frame as an assembly structure with an engaging means. SOLUTION: Hook pieces 44, 44 which have pawl parts 43 are projectingly formed at back faces of a decorative plate 15 and a lens member 17 which are arranged in the front of a mounting plate 12, through-holes 45, 45 are formed by punching on the mounting plate 12 at the positions corresponding to those of the hook pieces 44, 44 and hook parts 46, 46 which are hooked by the pawl parts 43 of the hook pieces 44, 44 are formed. And hook pieces 53, 53 which have pawl parts 52 at points of the hook pieces 53, 53 are projectingly arranged with being united with the back face side of the mounting plate 12, a guiding part 54 of the hook pieces 53, 53 and hook parts 55 of the pawl parts 52 are arranged on a middle frame 13.
Patent JP-H04195047-A (JP)
Title: Recording material
Inventor: IWAKURA KEN
IPC: G03F7/004
Filed: 1990-11-28
Abstract: PURPOSE:To improve color developing performance, hue, and the like by using microcapsules enclosing a specified electron-donative colorless dye in a specified amount. CONSTITUTION:The microcapsules enclose the electron-donative colorless dye and an electron acceptor both developing a color hue comprising an a* of -35 to -45 and a b* of -30 to -45 in the CIE-LAB color developing system in the case of a fluorescent lamp at color temperature of 5,500 deg.K. The dye to be used contains this electron-donative colorless dye in an amount of >=60wt.% represented by formulae I and/or II in which the ring A is an optionally substituted aromatic ring; each of R1 - R5 is H, alkyl, aryl, or a heterocyclic group; each of R11 - R13 is H, alkyl, aryl, alkoxy, aryloxy, halogen, alkylated or acylated amino; R21 is halogen, alkyl, alkoxy, nitro, or optionally substituted amino; R22 is H or alkyl; and n is an integer of 0 - 4.
Patent JP-2001138009-A (JP)
Title: Structure of metallic mold
Inventor: NAKABAYASHI SHIGEMITSU
IPC: B29C33/38
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent the wearing caused by the contacting of both mating surfaces of the sintered materials with respect to a casting metallic mold using the sintered material at a cavity forming surface side in the metallic mold and using a material having the rigidity at the back surface side. SOLUTION: The cavity forming surface sides of the sliding metallic molds 4a-4b slid in four directions, are made of the sintered metallic molds 8a-8b and the back surface parts and the side surface parts are made to back-up metallic molds 9a-9b composed of the material having the rigidity. When the molds are in a closed-state, the adjacent back-up metallic molds 9a-9b are abutted and both sintered metallic molds 8a-8b at the corner parts are not brought into contact with each other.
Patent JP-H09165443-A (JP)
Title: Manufacture of polycarbonate
Inventor: INOKI SATORU
IPC: C08G64/20
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To manufacture a polycarbonate in a high productivity first by manufacturing a diaryl carbonate by making an effective reuse of an aromatic hydroxyl compound such as phenol which is a by-product of polycarbonate manufacture, while retarding the generation of alkyl aromatic ethers, and then by using this diaryl carbonate. SOLUTION: This poycarbonate manufacturing process consists of [I] a process whereby a diaryl carbonate is produced from an aromatic hydroxyl compound and a dialkyl carbonate, [II] a process whereby the obtained diaryl carbonate and an aromatic dihydroxyl compound are subjected to the melt polycondensation reaction in the presence of a nitrogen-containing base compound catalyst to manufacture a polycarbonate and [III] a process whereby after nitrogen-containing base compounds are separated and removed from the by-product, aromatic hydroxyl compound of the process [II], the obtained aromatic hydroxyl compound is recycled to the process [I].
Patent JP-H07181699-A (JP)
Title: Electrophotographic photoreceptor
Inventor: UEDA SHIGENORI
IPC: G03G5/14
Filed: 1993-12-24
Abstract: PURPOSE:To obtain an electrophotographic photoreceptor using an aluminum substrate washed with water and not causing image defects. CONSTITUTION:When a non-single crystalline deposited film based on silicon atoms is laminated on an aluminum substrate to obtain an electrophotographic photoreceptor, an intermediate layer of an electric conductive resin contg. powder of an indium oxide-tin oxide solid soln. contg. <=0.6wt.% water-soluble leachable component is interposed between the substrate and the deposited film. The objective electrophotographic photoreceptor is obtd.
Patent JP-H10172650-A (JP)
Title: Method for inserting/detaching terminal for connector
Inventor: HAYASHI HIROYUKI
IPC: H01R43/20
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To facilitate insertion and detachment of a connection terminal, and to improve the workability by releasing the locking and holding of a movable connector by a support lance using a counter connector, connecting the movable connector to the counter connector, and locking a holder. SOLUTION: A holder 6 of a movable connector is held and inserted in a connector fitting part 12a using a dummy connector 12 of the same contour having no connection terminal, and joining surfaces are abutted on each other. A support lance 2 of the holder 6 is deflected outwardly to release the locking and holding of the movable connector, and moved in the connecting direction through an oscillation lever 9 together with the holder 6. A locking recessed part 6b of the holder 6 is locked to a locking projected part 12c of the connector 12, and the holder 6 is locked to the connector 12. Thus, locking and holding by the support lance 2 need not be manually released, or the movable connector 3 need not slide, and the inserting and detaching work of the connection terminal connected to a wire harness is facilitated.
Patent JP-2001144406-A (JP)
Title: Wiring board
Inventor: MATSUDERA HIROSHI
IPC: H05K1/18
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that a low melting-point solder which connects the connection pad of a wiring board to an external electric circuit breaking to reduce the connection reliability between a semiconductor device and the external electric circuit. SOLUTION: An insulating substrate 1 which, of an electric insulating material, comprises a semiconductor device mounting part 1a on its surface, multiple circular connection pads 6 formed on the lower surface of insulating substrate 1, and a plurality of wiring conductors 2 led from the mounting part 1a of the insulating substrate 1 to the connection pad 6, are provided. Here, of the connection pads 6 is provided with an annular recess 6a near its outer perimeter.
Patent JP-S63240460-A (JP)
Inventor: GISHIYAARU JIYAN
IPC: B60T17/18
Filed: 1987-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03187014-A (JP)
Title: Magnetic recording medium
Inventor: SHIRATO SETSUKO
IPC: C09D5/23
Filed: 1989-12-18
Abstract: PURPOSE:To obtain a medium having excellent traveling durability by incorporating such polyurethane which has a comb type copolymerized structure where vinyl polymer chains are as side chains into a binder resin. CONSTITUTION:The binder resin to be used for a magnetic layer is such a polymer prepared by copolymerizing vinyl polymer component such as acryl and polyurethane component to form comb type copolymers. By using a polymer where two kinds of polymers essentially insoluble to each other are constitution components in the same polymer, problems due to insolubility of the polymers can be avoided and the advantages of both polymers can be utilized. Namely, affinity of vinyl polymer component such as acryls is increased to give excellent mechanical strength to the binder resin. Therefore, the film properties of the magnetic layer can be improved without losing surface property of the layer, and the obtd. medium has excellent electromagnetic conversion characteristics and traveling durability.
Patent JP-H05156106-A (JP)
Title: Vinyl chloride resin composition for powder molding
Inventor: IIDA YOSHIO
IPC: C08K3/24
Filed: 1991-12-11
Abstract: PURPOSE:To provide the subject composition which is excellent not only in heat resistance but also in moldability in powder molding, especially from the viewpoint of gelation, demolding and metal mold staining. CONSTITUTION:The objective composition comprises 100 pts.wt. vinyl chloride resin and, added thereto, 0.01-5 pts.wt. at least one hydrotalcite compound and 0.01-10 pts.wt. at least one zeolitic alkali metal or alkaline earth metal aluminosilicate.
Patent JP-H04193572-A (JP)
Title: Label printer
Inventor: AOKI ATSUSHI
IPC: B41J21/00
Filed: 1990-11-27
Abstract: PURPOSE:To enhance working efficiency by omitting the command of the input operation to other printing field according to the content of the input operation to one of set printing fields. CONSTITUTION:When the printing work set to one field is completed, 1 is added to a field number 30 to carry out the printing work of a next field. At this time, predetermined fixed printing data or variable printing data is read on the basis of 1, 2 of a flag 32 and data numbers 33, 27 and, when a flag 29 is 1, the content of a key input buffer 34 is referred to. In such a case that variable printing data 11 is stored in this key input buffer 34, 1 is added to the field number 30 and, when a space is stored, 2 is added to the field number 30. By this constitution, in such a case that variable printing data 10 is set, fixed printing data 7 is automatically set and, when said data is not set, the printing of the fixed printing data 7 is automatically released.
Patent JP-2000147750-A (JP)
Title: Pellicle
Inventor: MIYAZAKI TETSUYA
IPC: G03F1/62
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain excellent light resistance and transmitting property for UV rays by forming antireflection layers on both surfaces of a base body made of a dense metal oxide and constituting the antireflection layer of a porous metal oxide thin film. SOLUTION: A pellicle film or plate 1 consists of a dense metal oxide base body 2 and antireflection layers 313 formed on both surfaces of the base body 2. The antireflection layers 3, 3 consist of porous metal oxide thin films. By forming the porous metal oxide films on both surface of the dense metal oxide base body, deterioration due to short wavelength light such as vacuum UV rays can be prevented while effective antireflection can be obtd. on the surfaces. Therefore, even when the pellicle is to be used for UV rays, especially vacuum UV rays, the inorg. antireflection layers having excellent transmitting property and antireflection performance can be formed and the pellicle has excellent light resistance and transmitting property for UV rays. Moreover, deterioration of the pellicle by light is suppressed and a fine pattern can be formed.
Patent JP-H0763023-A (JP)
Title: Operating valve gear for internal combustion engine
Inventor: HARARUTO UNGAA
IPC: F02F1/24
Filed: 1993-12-24
Abstract: PURPOSE: To provide a valve gear assembly capable of adjusting a valve stroke process so as to be various and different from each other. CONSTITUTION: This internal combustion engine is provided with at least two intake-stroke valves for each cylinder. The stroke processes of the stroke valves can be adjusted so as to be different from each other. This adjustment is made by an eccentric shaft 10. The eccentric shaft moves the supporting point of a transfer member between respective cams 5a and stroke valves 4. Both eccentric bodies 10a, 10a' attached onto the cylinder are of a different geometry from each other. The transfer member are supported by the eccentric bodies 10a, 10a' and formed by a locker lever operated by the cam 5a. The locker lever works onto a swing lever. Other transfer member includes a gate track 8a.
Patent JP-H08114821-A (JP)
Title: Liquid crystal thick film cell type optical modulator
Inventor: KOBAYASHI JUNYA
IPC: G02F1/13
Filed: 1994-12-28
Abstract: PURPOSE: To make it possible to obtain a high modulation degree with both of visible light and IR rays and to make modulation at a high response speed and high frequency. CONSTITUTION: This liquid crystal thick film cell type optical modulator 1 consists of the thick film cell formed by enclosing ferroelectric liquid crystals 4 between a pair of electrode plates 2, 3 facing each other and a means 7 for impressing voltage to both electrode plates 2, 3 of this thick film cell. The cell gap of the thick film cell is >=50μm and the ferroelectric liquid crystals 4 to be enclosed exhibit a helical pitch in a smectic C phase of a length of 0.7 to 0.95 times the cell gap. The liquid crystal thick film cell type optical modulator 1 consists of the thick film cell formed by enclosing ferroelectric liquid crystals 4 between a pair of electrode plates 2, 3 facing each other and a means 7 for impressing voltage to both electrode plates 2, 3 of this thick film cell.  The pulse voltage of voltage waveforms having a duty ratio asymmetrical with positive and negative poles and/or the voltage formed by superposing square wave voltage on a bias DC voltage is impressed on the electrode plates by the means 7 for impressing voltage, by which the ferroelectric liquid crystals 4 are driven.
Patent JP-2000154809-A (JP)
Title: Fastener, linear actuator using this fastener and condensing follow type power generation device using this linear actuator
Inventor: MAKINO MAKOTO
IPC: H01L31/042
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a fastner which enables fastening by a simple method and does not cause thrust play and a linear actuator using this fastener and a condensing follow type power generation device using this linear actuator. SOLUTION: This fastener is provided with a pipe 50 having claws 80, 81 formed by the bending to the inside of a tongue shape part extending to the axial direction formed by notches 82, 83 provided on the periphery of a cylinder and a nut 40 having a groove 71 provided on the surface of the part inserted in this pipe 50 and a projection 70 for restricting the length inserted in this pipe 50. By inserting this nut 40 into the pipe 50 until the projection 70 of this nut 40 is contacted to the end of the pipe 50, the claws 80, 81 of the pipe 50 are inserted in the groove 71 of the nut 40 and then the nut 40 is fastened to the pipe 50.