baber/WOPTO huggingface dataset:
Patent JP-S63307638-A (JP)
Title: Manufacture of shadow mask body structure
Inventor: TANABE HIDEO
IPC: H01J9/14
Filed: 1987-06-08
Abstract: PURPOSE:To generate a stable and uniform tension in a shadow mask by fixing the shadow mask to an outer case made of a material having a greater coefficient of thermal expansion than shadow mask and frame, and fixing the shadow mask and frame together in the condition that the outer case is heated and a tension is given to the shadow mask. CONSTITUTION:A shadow mask 2 is fixed to a outer case 1 made of a material having a greater coefficient of thermal expansion than the shadow mask 2 and frame 4, and the shadow mask 2 and frame 4 are fixed together in the condition that the outer case is heated and a tension is given to the shadow mask 2. Because the outer case 1 expands more than the shadow mask 2 and frame 4, the shadow mask 2 is pulled out by the outer case 1, and tension is generated isotropically in flat condition. Thus a stable and uniform tension can be generated in the shadow mask 1 even though the difference in the coefficient of thermal expansion is small between the shadow mask 2 and frame 4.
Patent JP-H11339879-A (JP)
Title: Connector
Inventor: NABESHIMA HIKARI
IPC: H01R13/52
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To reliably regulate deformation of a seal ring in extracting direction. SOLUTION: A bite piece 38A formed on a retainer 34 regulates deformation of its receiving part 30A in its diameter direction by biting into the receiving part 30A of an locking part 30 in its axis direction. Deformation of a piece 30B to be pinched of a seal ring 25 is regulated by being pinched in its diameter direction between a male side housing 20 and the retainer 34. Thereby, even if the seal ring 25 receives a tensile force in the axis direction, since deformation of the locking part 30 in the diameter direction is regulated by a clinching action of the bite piece 38A and the piece 30B to be pinched, the seal ring 25 can be reliably prevented from being deformed in its extracting direction.
Patent JP-H036187-A (JP)
Title: Inter-frame encoding device
Inventor: UESAWA ISAO
IPC: H04N19/50
Filed: 1989-06-01
Abstract: PURPOSE:To suppress the influence of a transmission line error or an omission to the minimum, to execute the random reproduction at the time when this device is applied to storage device, and also, the obtain the encoding device having a high performance by updating periodically in-frame encoding data, and executing inter-frame encoding between this data and the succeeding frame. CONSTITUTION:Between an encoder 5 and a motion compensating part 14, a switch 20 is provided, the switch 20 is selected to the '0' side at an arbitrary interval at every prescribed frame or in one frame, and in-frame encoding data is sent out to the encoder. Subsequently, the in-frame encoding data 6 obtained by the encoder 5 is brought to variable length encoding, based on its generation frequency together with a motion vector 7 and multiplexed to a series data train by a video multiplexing part 9, and sent out to a cluster constituting part 22. Thereafter, an in-frame decoding processing is executed by a local decoder 8, and an encoding noise is eliminated by a filter 12 and sent out to a switch 21. In this state, the switch 21 is turned on only when the decoder 8 provides an output, and updating of encoded data in an in-loop FM 13 is executed.
Patent JP-H06334302-A (JP)
Title: Method for regenerating electrodeposited resist bath
Inventor: KATO MASARU
IPC: C25D5/02
Filed: 1993-05-20
Abstract: PURPOSE:To simply and economically regenerate an electrodeposited resist bath with an increased neutralization degree by electrolyzing it in a diaphragm cell at a current density lower than a minimum current density which can afford coat formation. CONSTITUTION:For regeneration of an anionic electrodeposited resist bath for example, an action pole (anode) is arranged in an electrodeposition bath with the opposite pole working as a cathode: both are isolated by a diaphragm, and both poles are impressed with dc voltage or current. Here, an electrolyzation condition is set where neutralization of minus charges of emulsion, insolubilization of resin, and its precipitation do not occur. This causes generated hydrogen ions only to decrease the neutralization degree of emulsion in an electrodeposition bath, thereby attaining regeneration of the electrolytic bath. It is preferable to conduct electrolyzation at a current density lower than a minimum current density which can afford coat formation, but its value can not generally indicated because of difference with compositions of the electrodeposition bath; however, it is roughly less than 40mA/dm<2>.
Patent JP-H11332486-A (JP)
Title: Boiled rice shaping device
Inventor: ONO HIROSHI
IPC: A23L7/196
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a boiled rice shaping device in a low cost with simplifying maintenance and controlling of the device without requiring high technique and experience of a worker, without inducing any qualitative difference between workers with making a set up space as small as possible in fastening and shaping the boiled rice. SOLUTION: This boiled rice shaping device has a mold frame 26 fitted to a chamber forming member 18 and the boiled rice is filled in a chamber formed with a bottom part 36, end face parts 38a and 38b, and side face parts 88a and 88b. The mold frame 26 is taken out and a first revolving plate 20 is revolved to the direction A while holding a handle 58, then a second revolving plate 22 is revolved to the direction B, thus the boiled rice is compressed to the breadth direction and further a cap member 80 is displaced to the direction approaching to the bottom part 36 and the boiled rice is vertically compressed to form a shaped boiled rice in a prescribed shape.
Patent JP-S6120435-A (JP)
Title: Series-parallel/parallel-series converting circuit
Inventor: YAMANAKA NAOAKI
IPC: G06F5/00
Filed: 1984-07-09
Abstract: PURPOSE:To eliminate an unused part of a storage element of the time of conversion of series-parallel or parallel-series, and to realize a series-parallel/parallel-series converting circuit whose hardware quantity is small, by bringing a storage element matrix to a shift control in two orthogonal directions. CONSTITUTION:When a switching control line 6 is set to ''0'', the whole storage element matrix is shifted from down to up, and simultaneously, data in input data latches 5-1, 5-2, 5-3 and 5-4 are inputted to flip-flops 2-11, 2-12, 2-13 and 2-14, respectively, from the lower side. When the whole storage element matrix is shifted from the left to the right, data of flip-flops 2-44, 2-34, 2-224 and 2-14 are latched by output data latches 3-1, 3-2, 3-3 and 3-4, and when the whole storage element matrix is shifted from down to up, data of flip-flops 2-41, 2-43, 2-42 and 2-41 are latched by the output data latches 3-1, 3-2, 3-3 and 3-4.
Patent JP-S5843787-A (JP)
Title: Recovery of urokinase
Inventor: FUJISAKI KAZUHIRO
IPC: C12N9/72
Filed: 1981-09-10
Abstract: PURPOSE:To concentrate urokinase in high purity and recovery from a urokinase-containing liquid, by filtering the liquid through an ultrafiltration membrane under pressure. CONSTITUTION:A urokinase-containing liquid is passed under about 0.1-10kg/ cm<2>G pressure along the surface of an ultrafiltration membrane which is essentially impervious to urokinase but pervious to the solvent and low-molecular solutes, preferably a hollow fiber made of a polysulfonic acid polymer.
Patent JP-H04365546-A (JP)
Title: Work indicating system
Inventor: TAMURA YOSHIO
IPC: B23Q41/08
Filed: 1991-06-13
Abstract: PURPOSE:To provide a work indicating system capable of coping with variation of a working order and variation of NC data owing to variation of a production schedule, in a production line having a plurality of manufacturing systems to apply respective different works on various products. CONSTITUTION:A work indicating editing device 2 to produce work indication and NC data of each manufacturing system 3 from a production schedule and a work indicating device 4 connected to the work indicating editing device and for each manufacturing system 3 are provided. In the work indicating device 4, from received work indication, work indication for a product a work of which is capable of starting by the manufacturing system 3 is fetched and displayed on the screen of a display 12. Through input from a key board 13 operated by a worker, a work can be selected. In linkage with the selection, a received NC source is automatically converted into NC data of the manufacturing system 3 to feed the data to the manufacturing system 3.
Patent JP-S5765820-A (JP)
Title: Water injector for engine
Inventor: NAKANISHI KEIICHI
IPC: F02C3/30
Filed: 1980-10-13
Abstract: PURPOSE: To improve a fuel consumption and develop a greater power by heating an injection water by use of a recovered waste heat of an engine.  
     CONSTITUTION: A water injection system 10 is formed in such a manner that a water 12 stored at a room temperature in a water tank 11 is sucked by a water pump 13 to an accumulator 14, boosted therein and injected into an engine E from a water injection valve 16 under a control of a water injection control valve 15. The water pump 13 is connected to an engine shaft 17 by a clutch 18. The clutch 18 is engaged or disengaged by an operation of an actuator 19. The accumulator 14 is divided by a diaphragm 35 into an air chamber 28 and a water chamber 27 of a heat-exchanger 32 through which an exhaust pipe 31 of the engine E passes. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05157994-A (JP)
Title: Optical isolator
Inventor: BUINSENTO JIEROOMU FURATETSURO
IPC: G02F1/09
Filed: 1992-05-08
Abstract: PURPOSE: To improve the stability or an optical isolator against the variance of temperature or wavelength. CONSTITUTION: This optical isolator 10 is composed of a Farady rotator 12 arranged between a pair of polarization selecting elements 14 and 16. A Farady device having an angle θ of rotation smaller than conventional 45 deg. is utilized to improve isolation as a function of the variance of temperature or signal wavelength. Linear reduction of θ is accompanied with some signal loss but linearly increases the stability against temperature and wavelength.
Patent JP-S623469-A (JP)
Title: Multichannel pcm recording and reproducing device
Inventor: KUMAGAI TETSURO
IPC: G11B20/12
Filed: 1985-06-28
Abstract: PURPOSE:To execute sufficiently the revision and the correction for a long burst error in the width direction or the travelling direction of a tape by making random the memory area of respective channels in the travelling direction of a memory media. CONSTITUTION:A recording signal processing part X is composed of a recording encoder 9 to code a signal 8 and a modulator 11a to modulate the coded signal. On the other hand, a reproducing signal processing part Y includes a demodulator 16a to demodulate the recorded data, a decoder 20 to execute the revision and the correction by the coded parity, etc., and a D/A converting device 21 to convert the digital signal to the analog signal. At the processing part X, a distributing device Z to be able to output at the optional time the data for respective channels is provided. The recording areas of respective channels, for example, 3, 4, 5 and 6 are obtained at random in the scanning direction of recording media 7. Thus, the revision and the correction can be sufficiently executed for the long burst error.
Patent JP-H079784-A (JP)
Title: Ic card
Inventor: KIKUCHI SHUICHI
IPC: B42D15/10
Filed: 1993-06-14
Abstract: PURPOSE:To fill in a space between an electronic component and a panel, to stabilize a panel mounted state, and to eliminate adherence and peeling of the component due to stickiness of an adhesive layer provided on the panel by arranging a space filler between the component and the panel of an IC card. CONSTITUTION:A board 14 in which electronic components 13 are placed is supported to a frame 11 of a square shape having a connector 12 at one side face, and panels 17, 18 having adhesive layers 19, 20 mounted on and underneath the frame 11. This IC card is coated with resin solvent mixed with foaming agent on the components 13 or the panels 17, 18, and the solvent is foamed as a space filler. As a result, a space between the components and the panels is filled up with the filler, a panel mounted state is stabilized, and adherence, peeling of the component due to stickiness of the layer provided on the panel are eliminated thereby to obviate unpleasant peeling sound.
Patent JP-S6034138-A (JP)
Title: Food product containing extract of "gennoshoko"
Inventor: YUUCHI SHIGERU
IPC: A23L29/00
Filed: 1983-08-02
Abstract: PURPOSE:Extract of ''GENNOSHOKO'' (Geranium thunkergii) is added to food products to effect acceleration of peroxylipid metabolisminserum and increase in hepatic functions. CONSTITUTION:GENNOSHOKO is extracted with acetone-water or hot water and the extract is dried to solid to obtain its extract. The extract contains geraniin of the formula. Then, the extract is added to food products to give the objective food products, which accelerates the metabolism of serum peroxylipid and increases hepatic functions.
Patent JP-S5267216-A (JP)
Title: Color video signal record/reproduction system
Inventor: OKANO KEIGO
IPC: G11B20/02
Filed: 1975-12-02
Abstract: PURPOSE: The pilot signal which has the same frequency as chrominance secondary carrier wave frequency of low-range conversion carrier chrominance signal is recorded by a different head, and the pilot signal is directly used at the reproduction time.  In this way, a stabilized color video signal can be obtained with no beat disturbance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5766987-A (JP)
Title: Printer
Inventor: NAKASHIMA MAMORU
IPC: B41J11/14
Filed: 1980-10-13
Abstract: PURPOSE: To enable to set a second paper easily and smoothly by retreating a first paper linking with a platen retreating mechanism when a second printing paper is inserted into a printer from an inserter.  
     CONSTITUTION: When a single slip is set in an inserter 21 and the sucking is instructed, said paper is sucked downward by a roller in the inserter 21 and a pulse motor for retreating driving is operated. By this, the groups of cam rotate and the roller 20 moves downward by means of cams 10a and 10b, thereby pressing continuous papers 12 to a guide plate 14 under pressure. Then the retreating levers 9a and 9b move to right side by means of cams 10a and 10b, thereby being allowed to retreat the platen roll 2. At this time, since the guide plate 14 moves to right side with the aid of cams 16a and 16b, the papers 12 are also retreated. During this time, the single slip is set at the printing position without any obstacle. Further, when the pulse motor rotates, the platen 2 and the guide plate 14 return to the original positins respectivey. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11337308-A (JP)
Title: Light receiving position detecting device
Inventor: IWASAKI YUTAKA
IPC: G01B11/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and compact device in which any alignment or the connection of an optical fiber with a light branch device is unnecessary. SOLUTION: This is a light receiving position detecting device in which light receiving parts are formed of the cross-section of a channel type optical waveguide 19 opened to the end face 18 of a substrate 1. The channel type optical waveguide 19 having incident edges 2-17 being the light receiving parts on the end face 18 of the substrate 1 is formed on the substrate 1. The channel type optical waveguide 19 is provided with waveguide branching parts 20-35, waveguide connecting parts 36-59, and outgoing waveguides 60-67. The outgoing waveguides 60-67 have outgoing edges on an end face 180, and light outputs from the outgoing edges are received by light receiving elements 68-75 arranged so as to be adhered to each outgoing edge with light transmittive ultraviolet hardener. The outputs of the light receiving elements 68-75 are inputted through an interface 76 to an arithmetic part 77.  The arithmetic part 77 obtains and outputs the positions of the incident lights made incident to the end face 18 based on the signals of the light receiving elements 68-75 in the same way as a conventional technique.
Patent JP-H0311080-A (JP)
Title: Novel porphyrin derivative and its salt
Inventor: NAGAI TAKASHI
IPC: A61K31/535
Filed: 1989-06-05
Abstract: NEW MATERIAL:A compound of formula I {R<1> is H, (di)lower alkylamino or (substituted)nitrogen-contg. heterocyclic group binding via N in ring; R<2> is (di)lower alkylaminomethyl or -CH2R<3> [R<3> is (substituted)nitrogen-contg. heterocyclic group binding via N in ring] when R<1> is H; when R<1> is (di)lower alkylamino, R<2> is (hydroxy)methyl, lower alkoxycarbonyl, halogenomethyl, etc.}. EXAMPLE:3,8,13,17-tetramethyl-7,12-bis[2-(piperidine-1-yl)ethyl]porphy rin-2,18- dipropionic dimethyl ester hydrochloride. USE:Carcinostatics. PREPARATION:A compound of formula II is reacted with a second compound of formula R<1a>H (R<1a> is R<1>) in the presence of, where appropriate, an inert solvent such as chloroform and/or a base.
Patent JP-S62299280-A (JP)
Inventor: HOTTA YOSHIOMI
IPC: D01F6/62
Filed: 1986-06-20
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-H05336776-A (JP)
Title: Starter of synchronous machine
Inventor: SHIBATA MASAHIKO
IPC: H02P1/52
Filed: 1992-06-03
Abstract: PURPOSE:To furnish a starter of which the speed control characteristic is not changed by the amplitude of a field current. CONSTITUTION:A starter of a synchronous machine which is equipped with a power rectifier 2 converting an alternating current into a direct current, a power inverter 4 converting a DC output of this power rectifier 2 into an AC power of a variable frequency and supplies it to the synchronous machine 6, and a speed control device 14a subjecting a signal of deviation of a rotation speed signal Ns of the synchronous machine 6 from a target set value Nref thereof to amplification and phase regulation and controlling a rotation speed N of the synchronous machine 6. A gain corrector 22a (22b) which regulates a speed control gain of the speed control device 14a so that it be in inverse proportion to a ratio V/F between the output voltage and the frequency of the synchronous machine 6 or to a field current IF is provided.
Patent JP-S5569038-A (JP)
Title: Determining method for urea and its derivative
Inventor: MOMOSE TSUTOMU
IPC: G01N31/00
Filed: 1978-11-21
Abstract: PURPOSE:To make it possible to measure a sample in a short time through simple operation without dangerous handling by using N-naphtyl-N'-diethyl ethylene diamine and o-phthalic aldehyde for the colorimetric measurement of urea and its derivative. CONSTITUTION:To a sample containing urea or its derivative, N-(1-naphtyl)-N'- diethl ethylene diamine and o-phtalic aldehyde are added to react on it (normally in 1N hydrochloric acid, at 37 deg.C and for fifteen minutes). After reaction, absorbance (465nm) is measured for colorimetric measurement.
Patent JP-S5565762-A (JP)
Title: Housing for gear device and its manufacture
Inventor: SUBEN BARUTAA NIRUSON
IPC: F16H57/02
Filed: 1979-11-06
Abstract: An elongate hollow body (10) of constant cross-section is formed by extension or casting and is cut to the required length of a gear housing. The body is formed with a bore (11) and another bore (14) is subsequently formed in it. The planes containing the axes of the bores are orthogonal but the axes do not intersect. The bores overlap and communicate with each other so that a gear can be mounted in each bore for intermeshing engagement. The housing is provided with longitudinally extending cooling flanges (12) and recesses (13) for accommodating bolts. <IMAGE>
Patent JP-H038515-A (JP)
Title: Method for controlling looper
Inventor: KAWASHIMA YOSHINORI
IPC: B21B39/08
Filed: 1989-06-07
Abstract: PURPOSE:To prevent secondary rupture from being generated with the movement of a steel strip by using a roll provided with a disk brake to a fixed roll and actuating the disk brake according to the passing speed of the steel strip to decelerate and stop the fixed roll. CONSTITUTION:The fixed roll 5A provided with a disk brake is used for a fixed roll in a looper 2. A hydraulic pressure supply tube 19 is connected with the disk brake and a regulating valve 20 is closed and opened by a command from a main controller 10 to decelerate and stop the fixed roll 5A. A speed detector 21 is mounted on the shift of the fixed roll 5A and a signal for a detected actual speed of the fixed roll 5A is inputted into the main shaft controller 10. When the actual speed exceeds the reference speed, the disk brake is actuated to give a deceleration torque to the fixed roll 5A and the fixed roll 5A nearly synchronizes the passing speed of the line, decelerates and stops and the overrun of the fixed roll 5A is hindered.
Patent JP-H039950-A (JP)
Title: Deodorized polyurethane foam
Inventor: AOKI KISUKE
IPC: C08K5/52
Filed: 1989-06-07
Abstract: PURPOSE:To improve deodorizing effect (and persistence thereof) by incorporating a deodorizing component selected from phosphoric acid, (hypo)phosphorous acid, chloric acid, (hypo)chlorous acid or salts thereof in a polyurethane foam. CONSTITUTION:A fine particle of a deodorizing component (A) is obtd. by depositing a deodorizing component selected from phosphoric acid, (hypo)phosphorous acid, chloric acid, (hypo)chlorous acid or salts thereof on a porous carrier (e.g. fine particle of silica/alumina) and in addition, if necessary, incorporating a peroxide, an oxide, a carbonate, a sulfate, etc., of Fe, Ti, Zr, Mo, W, Zn, etc., and grinding the mixture into particles of a diameter of 50mum or smaller. A raw material of a polyurethane foam (B) consisting of a polyol, an org. polyisocyanate, a catalyst, a foaming agent and a foam stabilizer is compounded with 1-2% component A and the component B is reacted to obtain a deodorizing polyurethane foam with a density of 0.02-0.10g/cm<3>.
Patent JP-S6120731-A (JP)
Title: Tubular molded body
Inventor: ICHIKAWA KAZUYOSHI
IPC: B29C43/12
Filed: 1984-07-10
Abstract: PURPOSE:To mold a void-free beautiful surface by extruding the resin in a prepreg to the surface thereof, by winding a prepreg sheet around a flexible tube and heating the whole in a mold before blowing compressed air into the flexible tube. CONSTITUTION:After a prepreg sheet 4 is wound around a rubber tube 5 through which a core 6 is inserted for the purpose of reinforcement, the core 6 is withdrawn from the rubber tube 5 to bring said tube 5 to an easily bendable flexible state. This rubber tube 5 having the prepreg sheet 4 wound therearound is held and set between molds 7, 8. After the completion of setting, preheating treatment is performed by a heater to bring the resin 3 of the prepreg sheet 4 to a flowable state. At this point of time, curing treatment is performed under heating while compressed air is blown into the rubber tube 5 projected from the molds 7, 8 from one end thereof. The resin 3 made flowable by preheating treatment moves to the outer surface of the cylindrical wound article to expel internal air and a molded article having a void free beautiful surface is formed.