baber/WOPTO huggingface dataset:
Patent JP-H0212446-A (JP)
Title: Fifo memory circuit
Inventor: YOKOYAMA HIROSHI
IPC: G06F13/38
Filed: 1988-06-30
Abstract: PURPOSE:To prevent the reduction of the data transfer efficiency by connecting a FIFO memory based on a data input request signal and fixing an internal bus, through which data is transferred to the FIFO memory, as the private internal bus of the FIFO memory till the completion of data write to an empty area. CONSTITUTION:Based on the data input request signal which is outputted when the empty area of a FIFO memory 4 reaches a prescribed proportion, a bus control means 5 fixes an internal bus A, to which the FIFO memory 4 is connected and through which data is transferred to the FIFO memory 4, as the private internal bus of the FIFO memory 4 till the completion of data write to the empty area. Consequently, the number of times of switching of the internal bus A at the time of using the FIFO memory 4 is reduced. Thus, the reduction of the data transfer efficiency is effectively prevented.
Patent JP-S6143963-A (JP)
Title: Method for deodorizing compound formulation containing enzyme
Inventor: KUMASAKA SADAO
IPC: A23L19/00
Filed: 1984-08-03
Abstract: PURPOSE:To remove a bad smell, improve the facility of drinking and enlarge remarkably theuse as a health food, by dipping sea tangle in a liquid compound formulation containing an enzyme. CONSTITUTION:Sea tangle, preferably root sea tanble, preferably together with green tea leaves, is dipped in a liquid compound formulation containing an enzyme or a solution prepared by dissolving powdery formulation in water to remove bad smell therefrom.
Patent JP-S6141087-A (JP)
Title: Pressure control valve
Inventor: KAWAMURA SETSUO
IPC: F16K31/06
Filed: 1984-08-02
Abstract: PURPOSE:To control positive pressure according to the electric current of a solenoid coil by providing two valve bodies which are opened and closed according to the movement of a moving core having a communication passage for the communication between an atmosphere chamber and an output chamber. CONSTITUTION:When a solenoid coil 32 is put into electric conduction, a projection part 16c contacts with the second valve body 24, and the positive pressure introduced from a positive-pressure port 103 reaches an output chamber Q. When the electric current supplied into a solenoid coil 32 is reduced, the second valve body 24 is kept in the contact state with sealing member 28, but the contact between the hook part 16b of a moving core 16 and the upper surface of the first valve body 18 is released. Therefore, the atmosphere is introduced into the output chamber Q through a communication hole 161.
Patent JP-S6059136-A (JP)
Inventor: KITAJIMA MITSUO
IPC: D01F6/62
Filed: 1983-09-05
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-H05331369-A (JP)
Title: Polyamide resin composition
Inventor: TAMURA TSUTOMU
IPC: C08K3/34
Filed: 1992-05-28
Abstract: PURPOSE:To obtain a polyamide resin compsn. useful for producing a molded article which simultaneously satisfies the requirements for strengths, stiffness, elongation, impact resistance, and heat resistance. CONSTITUTION:The compsn. contains a polyamide resin, a reinforcement together with or pretreated with a coupling agent, and another thermoplastic resin having reactive groups. The reinforcement and the thermoplastic resin are each independently dispersed homogeneously in the polyamide resin, the mean particle size of the dispersed thermoplastic resin being about 2mum or lower.
Patent JP-S6319118-A (JP)
Inventor: SUZUKI MITSUTAKE
IPC: A47J37/04
Filed: 1986-07-11
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-H07173214-A (JP)
Title: Catalyst component for olefin polymerization
Inventor: AIDA FUYUKI
IPC: C08F4/6592
Filed: 1994-06-14
Abstract: PURPOSE:To provide a catalyst component for olefin polymerization which enables the production of an olefin polymer having a high mol.wt. and a relatively wide mol.wt. distribution by compounding two specific metal-hydrocarbon- halogen compd., an org. cyclic hydrocarbon compd., and a compd. having a carbon-halogen bond. CONSTITUTION:This component is obtd. by bringing a compd. of formula I, a compd. of formula II, an org. cyclic compd. having at least two conjugated double bonds, and a compd. having a carbon-halogen bond into contact with each other. In those formulas, R<1> to R<4> are each a 1-24C hydrocarbon group; X<1> is a halogen atom; Me<1> is Zr, Ti, or Hf; 0<=p<=4; 0<=q<=4; 0<=p+q<=4; X<2> is a halogen atom; Me<2> is a metal of the group I, II, or III of the periodic table; z is the valence of Me<2>; 0<=m<=z; 0<=n<=z; and 0<=m+n<=z. The component exhibits a high catalytic efficiency, requires only a small amt. of a modified organoaluminum compd. (e.g. aluminoxane), and enables the production of a copolymer having a narrow compsn. distribution.
Patent JP-S6226754-A (JP)
Title: Energy analyzer
Inventor: ITO AKIO
IPC: H01J37/28
Filed: 1985-07-25
Abstract: PURPOSE:To increase the accuracy of detecting secondary electrons by using an analysis grid electrode for converging secondary electrons to be detected which consists of an annular coil which transmits the secondary electrons and applies a toroidal magnetic field to the secondary electrons. CONSTITUTION:In the analyzer of this invention, an electron beam 1 is converged by a convergent lens 2 and irradiated upon a sample 3 and the resulting secondary electrons 5 are detected by a detector 8. An analysis grid electrode 11 consists of an annular coil which transmits secondary electrons 5 and applies a toroidal magnetic field to the secondary electrons 5. The surface of the electrode 11 facing the sample 3 extends along a given spherical shape. The secondary electrons 5 from the sample 3 are led out by a grid electrode and then diverged by the analysis grid electrode 11 before detection. Due to the above structure, it is possible to increase the acceleration of the secondary electrons 5 by the lead-out grid electrode and to increase the accuracy and efficiency of the detection.
Patent JP-S5864613-A (JP)
Title: Vertical magnetic head
Inventor: NAKATSUKA TAKAO
IPC: G11B5/127
Filed: 1981-10-14
Abstract: PURPOSE:To magnetize a magnetic pole surface part sufficiently without saturating an energizing coil winding part magnetically, by winding an energizing coil around a bulky magnetic material block which is hardly saturated magnetically. CONSTITUTION:The flanks of the 1st magnetic alloy thin film 1 are covered with nonmagnetic material blocks 2 so that a plane 1a of the thin film 1 is exposed. The 2nd magnetic alloy thin film 3 is stuck to the reverse surfaces of the blocks 2 while coupling magnetically with the thin film 1 in one body. a bulky magnetic material block 4 is connected to the reverse surface of the 2nd thin film 3, and this magnetic material block 4 is wound with an energizing coil 5. The plane 1a of the 1st thin film 1 fixes track width, and its thickness 7 fixes  the line density of a track. Generated magnetic flux converses to the 1st thin  film through the 2nd thin film 3, so the magnetic pole surface part of the 1st  thin film is magnetized without magnetically saturating the coil winding part.
Patent JP-S6056592-A (JP)
Title: Thermal sensitive recordng transfer unit
Inventor: IMAI AKIHIRO
IPC: B41M5/44
Filed: 1983-09-07
Abstract: PURPOSE:To enable to use a base of low heat resistant film by forming a heat protecting layer between the base of a heat sensitive recording transfer unit and a colorant layer, thereby eliminating the decrease in the recording density even for high heat energy recording. CONSTITUTION:A heat resistant protecting layer is formed on a base of polyethylene terephthalate. Curable resin of 80 deg.C or heat deforming temperature and particularly photocurable material of oligoacrylate or aromatic diazonium salt catalyst (e.g., aryldiazonium hexafluorophosphate) to preferably form a photocurable material of eopxy resin, and the other melting point of approx. 300 deg.C or higher in a metal (oxide) can be used. Then, a colorant layer is formed on the protecting layer as an object heat sensitive recording transfer unit. When a sublimed dye which starts subliming at temperatures of approx. 30 deg.C or lower is used, excellent function for reproducing a halftone picture.
Patent JP-S6225943-A (JP)
Title: Production of buckwheat cake
Inventor: ISHIDA KEIJIRO
IPC: A23L7/10
Filed: 1985-07-25
Abstract: PURPOSE:To obtain a buckwheat cake having tough, springy and soft feeling, by mixing buckwheat flour with soft wheat flour and yam powder, adding sugar and salt to the mixture, kneading with hot water, aging the kneaded pastry, and boiling the aged pastry after rolling. CONSTITUTION:1pt. of soft wheat flour and 0.3pt. of yam powder and added to >=1pt. of buckwheat flour, and the mixture is added with sugar and salt and kneaded with hot water of about 60-70 deg.C. The kneaded pastry is aged for several 10min - several hours to effect the development of the viscosity and springiness in the pastry. The pastry is rolled to a sheet of several mm thick, formed to a desired form, boiled for several minutes, taken out of hot water, cooled, and smeared with soybean flour, bean jam, nut powder, etc.
Patent JP-S5591643-A (JP)
Title: Device for molding cubic irregular-shaped body
Inventor: NAGAYOSHI AKIO
IPC: B29C48/12
Filed: 1978-12-30
Abstract: PURPOSE:To provide a positive molding of cubic irregular body having long legs in particular and some curved surfaces at a part by applying a sufficient resin pressure to a molding surface of the mold by a resilient body and a restriction body. CONSTITUTION:Molding device is constituted of a mold 5 having a molding surface 6 with the same shape as that of a cubic irregular body to be molded, and an injection mold 4 having an injection part 3 for injection molten resin to the molding surface 6. Both the mold 5 and the mold 4 are supported in such a way as they may be moved with each other with the injection port 3 being loacted along the molding surface 6. Resin flow restrictor 8 to be projected inward of the molding surface 6 is arranged at a front part of the moving direction of the injection port 3, and a resilient body 12 is cantilevered at a rearward end of moving direction of the injection port 3. The resilient body 12 is located at a rear end of a moving direction of the mold 5 and along the port of the molding surface 6 for a specified range, a sufficient resin pressure is applied to the molding surface 6 of the mold 5 between the resilient body 12 and the restricting body 8. Therefore, it is possible to make a positive filling of the resin injected from the injection port 3 over the forming  surface 6.
Patent JP-S6223638-A (JP)
Title: Radio system for municipalities
Inventor: OGATA MASAYOSHI
IPC: H04B7/15
Filed: 1985-07-24
Abstract: PURPOSE:To attain inexpensive constitution by retransmitting a signal from a master station to a peripheral individual reception station when an outdoor reception/transmission station detects a selective call signal of a district of the own station from a transmission signal from a master station to eliminate the need for mounting a selective call circuit to each individual receiver. CONSTITUTION:A transmission wave from a master station 1 includes a selection signal of an outdoor receiver 3 and when the outdoor receiver 3 receives the transmission wave, a transmitter 4 rises for transmission. The transmission wave from the transmitter 4 is received by the individual receivers 7, 8, 9. The radio wave from the master station 1 is demodulated by a reception station 11 in the outdoor receiver 3 and subject to loudspeaking by a speaker 14 via a voice switch 12 and a loudspeaker power amplifier 13. In such a case, whether or not the loudspeaker is used is judged by a selective call circuit 15, the information of voice subject to loudspeaking is inputted to a transmitter 16, which is started for transmission by the circuit 15 and the signal is sent to the individual receivers 7-9. The outdoor receiver is constituted by adding the transmitter 4 and an antenna 17 to a conventional outdoor receiver.
Patent JP-H0330326-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: TOKUDA NORIFUMI
IPC: H01L21/3065
Filed: 1989-06-27
Abstract: PURPOSE:To etch the upper surface and the rear surface of a wafer at the same time by forming a wafer stage in a slotted shape, and providing an additional electrode beneath the stage. CONSTITUTION:A wafer stage 3 of a single-wafer processing type plasma etching apparatus is formed in a slotted shape. Electrodes 2 and 9 are provided at the upper part and the lower part of the wafer stage 3. Since the wafer stage 3 has the slotted shape and the electrodes 2 and 9 are provided at the upper part and the lower part of the wafer stage 3, plasma can be generated at the upper part and the lower part of the wafer. In this way, the upper surface and the lower surface can be etched at the same time. It is also possible to each only the upper surface of the wafer or only the rear surface of the wafer and the like by adjusting the way of application of a high frequency voltage or the flow rate of reaction gas and the like.
Patent JP-H1013056-A (JP)
Title: Sealing structure of cord in control box for engine generator
Inventor: SAKAMOTO MASARU
IPC: H02K7/18
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent dust/dirt and rain water from entering into a control box from a part for leading out a cord and, at the same time, the cord from being disconnected and outer force from affecting an electrical equipment directly, in a control box for an engine generator where the electrical equipment is housed in the box and a long hole for leading out a plurality of cords is provided at the box. SOLUTION: A rubber sheet 18 that has a slit 19 and covers a long hole 17 from the inner side of a box 15 is held between first and second stages 23 and 24 that are clamped to the box body 15 at both sides of the long hole 17 and the box 15. A first stage 23 has a clamp plate part 23a for pinching the rubber sheet 18 at an area to the box 15, and a support plate part 23b that is extended toward the inside of the box 15 and its cross section is formed in nearly an L shape. Then, a cord 16 that penetrates through the slit 19 and is led toward the outside of the box 15 is supported by a support member 28 that is mounted to a mounting hole 27 of the support plate part 23b.
Patent JP-H0722515-A (JP)
Title: Semiconductor integrated circuit
Inventor: MOCHIZUKI YUKIHIRO
IPC: H01L21/8234
Filed: 1993-07-05
Abstract: PURPOSE:To eliminate changes in output switching rate due to temperature by reducing the temperature dependency of an entire output FET upon the resistance by using a polycrystalline silicon having a high resistance with a negative temperature coefficient for input wiring to the gate. CONSTITUTION:A gate 4 and a logic 6 of MOSFET are connected with wiring 8 comprising a polycrystalline semiconductor silicon 8 with a high electric resistivity which is a material with a negative temperature coefficient for the resistance near room temperature. By doing this, the value is canceled by a resistance value having a positive temperature coefficient for an output FET element itself; the resistance value for the whole of output FET becomes almost constant independently from the temperature changes; and the change in the switching rate due to ambient temperature conditions can be prevented. Also, since the resistance portion of the whole of the output FET element increases, the occurrence of noise due to high-speed switching can be prevented.
Patent JP-S5955486-A (JP)
Inventor: YAHAGI YOSHIMICHI
IPC: G09G1/00
Filed: 1982-09-24
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-S6465006-A (JP)
Title: Production of superconductive material
Inventor: TAKAHASHI MITSUO
IPC: C01B13/32
Filed: 1987-07-03
Abstract: PURPOSE:To produce a homogeneous superconductive material having high density by combining one or more kinds of metals or metal oxides with org. matter before sintering. CONSTITUTION:When two or more kinds of metals such as Cu, Ba, La, Y and Sr or oxides of the metals are sintered to form a superconductive material, the metals or metal oxides are combined with org. matter before sintering. The org. matter is preferably an alkoxide compd. and is used by about 1-10wt.%. Thus, a homogeneous superconductive material having a perovskite structure is obtd.
Patent JP-2000353532-A (JP)
Title: Surface treatment method for metal body and surface treatment method for plate used in fuel cell
Inventor: NAKANISHI HARUMICHI
IPC: H01M8/02
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an easy and inexpensive method for performing surface treatment in regard to a method for performing different surface treatments to groove parts and external surfaces other than the groove parts of a metal body with the groove parts formed on a surface. SOLUTION: A plating layer P is formed by applying a resin to the whole surface of a plate 41 with groove parts 41e formed on the surface for forming a coating layer C, removing the coating layer C formed on external surfaces of the plate 41 other than the groove parts 41e for exposing the external surfaces of the plate 41, and plating a metal material, not adhering to the resin, on this exposed portion.
Patent JP-2000353968-A (JP)
Title: Audio decoder
Inventor: TAKAGI YOSHIAKI
IPC: H04B1/10
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a big noise by interrupting output of an audio signal by a switch which permits or inhibits output of a decoder when there exists an error that cannot be corrected by a error corrector for correcting an error of a detected signal. SOLUTION: A bit stream signal detected by a demodulator 101 is inputted to an error corrector 102 and error correction is performed by using error correction information superimposed in the bit stream. The bit stream signal which is error corrected is inputted to a decoder 103 and is decoded to an audio signal before encoding. When a frequency of error is high and all the errors cannot be corrected by the error corrector 102, the information is transmitted from the error corrector 102 to a switch 104 and the switch 104 inhibits output of the audio signal of an output of the decoder 103. The switch 104 is the one that permits or inhibits the output of the decoder 103.
Patent JP-H064480-A (JP)
Title: Security checking system
Inventor: KONO SHUICHI
IPC: G06F21/34
Filed: 1992-06-24
Abstract: PURPOSE:To improve the responsiveness of checking, to reduce line traffic, to shorten holding time and to reduce the loads on a center by preventing the concentration of a security checking function at the center. CONSTITUTION:Card information and a password obtained from a card reader (a) and a keyboard (b) by a card information obtaining part 1 on the terminal side are sent from a card information checking request part 2 to an user qualification checking part 5 on the center side to be collated with a card information data base (g) and the user qualification is checked. An operation extraction part 10 extracts the accessable operation of a pertinent card ID from a system providing operation data base (h) to be down-loaded on the terminal side. An operation information preparation part 8 on the terminal side stores the operation at an usable operation data base (i). When an user selects a requesting operation from an operation menu on a screen at an operation selection part 3, a selected operation checking part 9 checks an access right by collating the operation with the usable operation data base (i), the approved operation is requested from an operation request part 4 to the center side and an operation starting part 7 is started.
Patent JP-S6227148-A (JP)
Inventor: FUJIKAWA NOBORU
IPC: B32B15/08
Filed: 1985-07-29
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-H03115469-A (JP)
Title: Purification of telra pyrylium dye
Inventor: MAIKERU REI DETEI
IPC: G11B7/249
Filed: 1990-06-26
Abstract: PURPOSE: To efficiently purify the title dye by bringing a soln. containing a specific dye having a tellurapyrylium nucleus at one end of a methine type bridge and an analogue into contact with halogen to form a tellurium derivative of the dye and fractionally precipitating this derivative to reduce the same by a reducing agent to reproduce the dye.  
     CONSTITUTION: A soln. containing an asymmetric tellurapyrylium dye (e.g. formula I) having a tellurapyrylium nucleus at one end of a methine type bridge and having a pyranyl nucleus, a thiapyranyl nucleus or a selenapyranyl nucleus at the other end of the bridge and a symmetric pyrylium, thiapyrylium, selenapyrylium or tellurapyrylium analogue (e.g. formula II) of the dye is prepared to be brought into contact with halogen to form a tellulium (IV) derivative of asymmetric tellurapyrylium dye and this derivative is fractionally precipitated to be precipitated from the reaction mixture and impurities are left in the soln. Next, the precipitated derivative is reduced by a reducing agent to reproduce the dye to obtain high purity asymmetric tellurapyrylium dye. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H04226585-A (JP)
Title: Absorption heat pump and mixed substance for absorption heat transformer
Inventor: UBUE SHIYUTOUUBUEN
IPC: C09K5/00
Filed: 1991-07-05
Abstract: PURPOSE: To provide a mixed substance being a mixture of operation substances for an absorption type heat pump and an absorption type heat transformer, capable of being condensed and removed at a temp. from medium to relatively high temp. under vacuum or normal pressure, capable of being evaporated and absorbed at a relatively high temp. under the max. pressure of 12 bar and having heat transfer quantity per cycle of an operation medium larger than that of a known mixed substance.  
     CONSTITUTION: The mixed substance for an absorption type heat pump and an absorption type heat transformer consists of at least one tertiary amine as an operation medium and at least one 8-18C aliphatic monocarboxylic acid as a solvent. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H1011335-A (JP)
Title: Hierachical file system
Inventor: MICHITSUJI TAKASHI
IPC: G06F12/00
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain the hierarchical file system which can shorten a file loading and a file saving time and consists of a primary and a secondary storage device. SOLUTION: This system has the primary storage device 101 for file caching, a management disk 104 which stores a management file, a CPU 105 and a memory 106, and the secondary storage device 107 which stores files. The management disk 104 includes an index management information file 102, an access management information file 103, a control program 108, and a transaction program 109.
Patent JP-H0216582-A (JP)
Title: Image recording device
Inventor: AIBA YOSHINOBU
IPC: G03G15/04
Filed: 1988-07-05
Abstract: PURPOSE:To specify recording magnification within a continuous wide range and to prevent a recording image from 'blurring' by adjusting the moving speed of a recording medium finely according to the acknowledgement decision of a decision means and adjusting the scanning speed of an original scanning system finely into a range where resonance is not caused. CONSTITUTION:A vibration detecting means (c) provided to the original scanning system detects vibration in the scanning of the original scanning system (b) to detect the recording magnification when the detected vibration exceeds a constant level and when this recording magnification is obtained, a control means (f) varies the moving speed of a recording medium slightly. Then the driving speed of the original scanning system is varied to make the original scanning system and its driving source different in vibration frequency. Therefore, the recording image is prevented from 'blurring'. Consequently, even if there is a resonance frequency in the range of magnification which enables recording, desired recording magnification is obtained continuously over a wide range.
Patent JP-S6321092-A (JP)
Inventor: YAMAOKA HIDEKI
IPC: B68G7/00
Filed: 1986-07-15
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。