baber/WOPTO huggingface dataset:
Patent JP-S5627512-A (JP)
Title: Antenna unit
Inventor: TAKEDA SHIGEKI
IPC: H01Q21/29
Filed: 1979-08-13
Abstract: PURPOSE:To improve a directional pattern without exerting any influence on mutual combined antennas by connecting one terminal of an unbalanced antenna to the electrically neutral point of a balanced antenna element and by connecting output terminals of those antennas together. CONSTITUTION:To electrically neutral point 5 of balanced loop antenna 1, one terminal of unbalanced pole antenna 2 is connected to constitute an antenna array unit. Then, the across signal of loop antenna 1 is applied to the tuning circuit consisting of capacitors C1-C3 and one winding of coupled transformer T, and a signal from one terminal of pole antenna 2 is also applied to the matching circuit of coil L1 and the other winding of transformer T. They are received by the tuning circuit consisting of another winding of transformer T and capacitor C4 to obtain a received signal.
Patent JP-H043369-A (JP)
Title: Disk recorder and disk reproducer
Inventor: SAKO YOICHIRO
IPC: G11B20/12
Filed: 1990-04-20
Abstract: PURPOSE:To record different data transfer speed input data all together by rotating a disk at a rotating speed N-times as fast as a disk rotating speed corresponding to a max. transfer speed of an input data and recording the data corresponding to the transfer speed information of the input data. CONSTITUTION:The disk 1 is rotated at the rotating speed of N-times (for example, N = 1) as fast as the max. transfer speed of the input data via a spindle motor 2, an RF circuit 4 and a servo control circuit 11. The number of revolutions (n) of trace is calculated by a system controller 12 based on the transfer speed information to be supplied via a terminal 21 or the transfer speed information to be supplied together with the input data via a terminal 20, i.e. a data transfer speed R, and the changeover of a switch circuit 9 and the movement of a head 3 in the radial direction of the disk are controlled, and an input data for one track during (n)-revolutions of the disk 1 is recorded via the switch circuit 9 and a modulation circuit 15 to the disk 1.
Patent JP-S5328514-A (JP)
Title: Corrosion resisting high expansion alloy
Inventor: AISAKA TATSUYOSHI
IPC: C22C38/00
Filed: 1976-08-31
Abstract: PURPOSE: The said alloy of good workability and obtained by the combinating addition of Mn and either Cr or Co or the both to Fe. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10299702-A (JP)
Title: Minute displacement generation mechanism
Inventor: KUBO KAZUTOSHI
IPC: F15B3/00
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a minute displacement generation mechanism which can generate a minute displacement accurately and in which a production cost is not risen. SOLUTION: This mechanism is provided with a base body 11 and a relatively movable displacement shaft 12 for this base body 11 and plural links 15 are connectingly arranged in parallel through an elastic hinge 14 between the displacement shaft 12 and the said base body 11 and in a fluid storing part 16 formed by at least one link 15 out of these links 15 and the base body 11, a fluid 17 contacted to the base body 11 and the link 15 is sealed up and enclosed. The input of an outside operation mechanism 13 is transmitted to the link 15 through the fluid 17 and the displacement shaft 12 is displaced minutely in B direction thereby. The accurate minute displacement of the displacement shaft 12 can be generated without the affection by the outside operation mechanism 13, as the input is transmitted through the fluid 17.
Patent JP-H0332650-A (JP)
Title: Control circuit for automatically driving motor-drive type x-rays equipment in reverse
Inventor: FURANKU KAARU TORABANTEI
IPC: A61B6/00
Filed: 1990-04-20
Abstract: PURPOSE: To make the security protective mechanism of a X-ray device be more excellent by stopping a normal motor driving circuit when detected some collision between the X-ray device and the other substance, and simultaneously going on a reversible driving motor circuit. CONSTITUTION: A sensor 44-49 is provided at a position looked like to contact with the other substance on the component of a X-ray device. And a motor 28 is controlled by the pair of a switch on a control panel 58 by a controlling circuit 50, one switch is actuated toward a clockwise, and the other switch is for a counter-clockwise. So, during a positioning actuation, when a collision is detected between the component of the X-ray device and the other substance by the sensor, a normally driving motor circuit is stopped and another reversibly driving motor circuit is made contact to the motor. The reversibly driving motor circuit supplies an electricity to the positioning motor of the component causing the collision, and makes the rotating direction of the motor to reversibly rotate, thus the relating component is made to go back from the contact with the substance.
Patent JP-S59227249-A (JP)
Title: Soya milk ice cream
Inventor: KOMATSU MATSUO
IPC: A23G9/44
Filed: 1983-06-09
Abstract: PURPOSE:To provide soya milk ice cream having low calorific value, low cholesterol content and excellent palatability, and composed of soya milk, vegetable cream and AMAZAKE (a sweet drink made from fermented rice). CONSTITUTION:100pts.wt. of rice malt is mixed with 50-90pts.wt. of water heated at 50-90 deg.C, crushed to 500-1,000mu, liquefied and saccharified with an enzyme, cooled, treated with another enzyme, and thermally sterilized to obtain AMAZAKE having a saccharinity of 40-60 Brix. 100pts. of soya milk is mixed with 350-1,000pts. of the AMAZAKE and 150-400pts. of water, mixed for about 5min at about 80 deg.C to attain a smooth texture, and quenched to 1- 5 deg.C with a plate cooler. 200-1,500pts. of vegetable cream is added to the product, and the mixture is frozen at -3--7 deg.C for 20-30min, filled in a cup, and hardened by cooling at -30--40 deg.C for 20-40min.
Patent JP-H07278087-A (JP)
Title: Production of isocyanate and production of light-colored foam from it
Inventor: HANSUUYOOZEFU BUISHIYU
IPC: B01J23/46
Filed: 1995-04-05
Abstract: PURPOSE: To provide a relatively simple method for producing an isocyanate or an isocyanate mixture which contains substantially no color causing substance in high yield, a method for manufacturing an isocyanate which contains substantially no color causing impurity, and a method for producing a light-colored polyurethane foam.  
     CONSTITUTION: An isocyanate or an isocyanate mixture which contains substantially no color causing substance is produced by phosgenating the amine corresponding to the isocyanate and treating the isocyanate-containing phosgenation mixture with hydrogen in the presence of a supported catalyst. The supported catalyst is in a form such that its shortest dimension is from about 0.3 to about 3.0 mm. The catalyst has a BET surface of from about 0.5 to about 150 m 2 /g. An alkaline substance must not exist in the catalyst. These isocyanates are particularly useful for the production of light-colored foams. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H10225976-A (JP)
Title: Method for producing resin molded product and apparatus therefor
Inventor: INAMORI TOSHIO
IPC: B29C47/80
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of surface inferiority on a resin molded product by efficiently accelerating the stress relaxation of the molten resin extruded from an extruder. SOLUTION: A molten resin is extruded from an extruder to be sent into a stress relaxing jig 2 and divided into a plurality of divided passages 21 by dividing passage parts 2b and the temp. of the molten resin in each of the divided passages 21 is measured by a temp. control sensor and, when the measured result is lower than the highest temp. of the molten resin extruded from the extruder, the molten resin is heated to temp. same to or slightly higher than the highest temp. by a band heater 22 and the temp. distribution of the molten resin on the surface vertical to the extrusion direction of the molten resin is made almost uniform and stress is relaxed before entering a mold 3.
Patent JP-S5627018-A (JP)
Title: Controlling device for secondary air of engine
Inventor: SUZUKI MICHIO
IPC: F02M23/04
Filed: 1979-08-13
Abstract: PURPOSE: To simplify a device by connecting and communicating the diaphragm chamger of a secondary air control valve directly with the valve chamber of a air- fuel ratio control valve and thus enabling the interception of supply of the secondary air at the time of changed speed, reduced speed and a high-load operation by means of a single air control valve.  
     CONSTITUTION: At the time of idling and low or medium load operation when the negative pressure more than a fixed value is produced in a suction manifold 3, the suction negative pressure acting on a port 13 is introduced into a chamber 39 through the valve chamber 10 of the air-fuel ratio control valve 9, the air control valve 28 being opened. Accordingly, by an air pump 26, the secondary air is injected into an exhaust manifold 4 through a conduit 31. On the other hand, when a throttle valve 8 is closed at the time of changed or reduced speed, the suction negative pressure rises sharply and the pressure is introduced into the chamber 20 of the control valve 9 through a conduit 24, whereby a diaphragm lowers against a spring 23 and a valve element 16 opens an open-air port 14. Thus, the air is introduced into the suction manifold 3, while the control valve 28 being closed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05260695-A (JP)
Title: Motor
IPC: H02K7/14
Filed: 1992-03-10
Abstract: PURPOSE:To lighten the vibration or the noise caused by cogging, in a DC brushless motor. CONSTITUTION:A shaft 7 and a fixing seat 22 are coupled by press fitting, and the fixing seat 22 and a vibration-proof member 15 are coupled by key engagement. The idling-resistant force of a stator 12 becomes very large, and besides the key engaging place between the fixing seat 22 and the vibration- proof member 15 is provided, being restricted to only one part of the vibration- proof member 15, so in the section where the key groove of the vibration-proof member 15 does not exist, the diametrical thickness of the vibration-proof member 15 becomes large, and the vibration-proof action improves by that amount.
Patent JP-S63268362-A (JP)
Title: Facsimile equipment
Inventor: AZUMA NOBORU
IPC: H04N1/00
Filed: 1987-04-27
Abstract: PURPOSE:To attain the selection of the position of a handset with respect to a facsimile equipment main body by devising a mount plate with a handset base fitted thereto so as to be mounted to plural positions of the facsimile equipment main body. CONSTITUTION:A screw hole 11 to screw a screw 10 is formed at plural positions of a bottom face of the facsimile equipment main body 6 and the mount plate 7 is to be mounted to positions shown in 2-dotted chain lines in addition to positions shown in solid lines. The mount plate 7 is fitted to the facsimile equipment main body 6 so as to be projected in front thereby positioning the handset base 8 and the handset 9 in front of the facsimile equipment, and the handset is to be placed at the installation space with a width of nearly B.
Patent JP-H05281292-A (JP)
Title: Ic tester using ad circuit
IPC: G01R31/26
Filed: 1992-03-30
Abstract: PURPOSE:To test a DUT speedily using an A/D circuit for an IC tester. CONSTITUTION:A driver 3 feeds a test pattern to each input pin of a DUT 10 and an A/D circuit 4 receives the output of the DUT 10. A strobe judging circuit 5 receives the output of the A/D circuit 4 and judges the output result of the DUT 10. The A/D circuit 4 is provided with an A/D converter which receives the output of the DUT 10, an 'H' limit comparator and an 'L' limit comparator both of which receive the output of the A/D converter, an OR gate which receives the output of the 'H' limit comparator/'L' limit comparator, an FF which receives the output of the OR gate, an 'H' limit data memory, an 'L' limit data memory, and an interface circuit.
Patent JP-H06293357-A (JP)
Title: Container for deodorant
Inventor: ISHIKAWA KOJI
IPC: B65D77/04
Filed: 1993-04-07
Abstract: PURPOSE:To make putting-in of a replaceable part easy, and to make tight- fitting possible for the replaced part. CONSTITUTION:The title container is composed of an outer case 1 with the end la of the opening thereof made flat in its thickness direction, a cap 2 having air holes 2c and equipped at its inside with a step that corresponds to the end 1a of the opening of the outer case and can be fitted onto the outer case 1 and a thinly-made inner case 3 that is in the size just for insertion into the outer case 1 and is equipped with an outward-looking flange 3a at its upper part. The cap 2 is fitted onto the outer case 1 with the flange 3a of the inner case 3 held between the end 1a of the opening of the outer case 1 and the step of the cap 2. Replacement of deodorant can be made easily only by putting the inner case 3 into the outer case 1 and fitting the cap 2 thereon and fixing the same. The inner case 3 housed in the outer case can be fixed firm with its flange 3a held between the outer case 1 and the cap 2. As the thinly-made article is used as the inner case 3, the amount of plastics to be discarded can be reduced.
Patent JP-H10294573-A (JP)
Title: Opening/closing device of opening/closing body
Inventor: KANEKO TAKAYUKI
IPC: F16C11/10
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain large friction torque even by a small type, and to make it possible to adjust the friction torque. SOLUTION: When an adjusting screw is driven, the interval between the extended parts 4b and 4b of a holder 4 is narrowed, and the inside diameter of a bearing hole 4a is contracted. Also, the inside diameter of an inner race 7 is contracted, a shaft 1 is strongly tightened, and large rotary torque is required for rotation of the rotary shaft. When the adjusting screw 5 is loosened, the rotary shaft can be rotated easily. As a result, the rotary shaft 1 is brought into contact with the inner race 7 on the external circumferential axis, and the rotary shaft 1 has a wide friction area. As a result, large friction torque can be obtained even by a small type device, and the friction torque can be adjusted arbitrarily by an adjusting screw 5.
Patent JP-H043458-A (JP)
Title: Formation of wiring of active layer laminated element
Inventor: KOYAMA KENICHI
IPC: H01L27/00
Filed: 1990-04-19
Abstract: PURPOSE:To simplify and shorten manufacturing steps by forming columnar tungstens in contact holes having different depths by one tungsten CVD. CONSTITUTION:A contact hole at a position of a source 4 of a lower layer transistor, a contact hole at a position of a gate wiring 5a and the last contact hole at a position of a source 8 of an upper layer transistor are sequentially formed. Then, a silicon thin film 15 is deposited on the entire surface by an LPCVD. Thereafter, an organic film 16 made of a photoresist film is spin coated on the entire surface to bury the holes, and the surface becomes flat. Then, the film 16 is etched back, the film 16 except that introduced into the holes is removed, and with the film 16 remaining in the hole as a mask the film 16 is dry etched. Further, the film 16 remaining in the hole is removed. Subsequently tungsten is grown by CVD.
Patent JP-H07312579-A (JP)
Title: Optical space transmitter
Inventor: SEKI SHINICHI
IPC: H04B10/572
Filed: 1994-05-18
Abstract: PURPOSE:To perform communication by many devices at the same time in the optical space transmitter which performs space transmission with other devices by converting transmission data into an optical signal. CONSTITUTION:As light emitting elements, for example, LEDs are arranged with dissimilar directivities on a TX module 7 being a light emitting transmission part. Further, the transmission directivity most suitable for the LED and the required light emitting output are set for each communication party. The set data are stored in a RAM 4. When the communication party is directed, the set data of the opposite party is read out of a RAM 4. The LED is driven according to the data and the communication data is sent as an optical signal to the opposite party.
Patent JP-H0482530-A (JP)
Title: Endoscope
Inventor: YOSHIKAWA MUTSUMI
IPC: A61B1/04
Filed: 1990-04-19
Abstract: PURPOSE:To facilitate the replacement of a protective tube covering a signal line by fixing the tube on a signal cable through a protective pipe. CONSTITUTION:In the fastening of a signal cable 22 and a protective tube 24, for example, a metal pipe 23 is fixed on an outer circumferential surface or the signal cable 22, for example, with an adhesive and the protective tube 24 is tied securely with a string 25 to the outer circumferential surface of the metal pipe 23 while being fastened with an adhesive. When replacing the protective tube 24, a part where the metal pipe 23 is arranged is cut off with a knife or the like. This facilitates the exchanging of the protective tube 24 while keeping a blade of a knife from damaging the signal cable 22.
Patent JP-H0616852-A (JP)
Title: Method for depositing latex coating on elastomeric article
Inventor: JIERAARU PEIE
IPC: C08J7/056
Filed: 1993-04-30
Abstract: Process for depositing a latex coating on an article made of elastomer, characterised in that a continuous layer of a hydrophilic inorganic pulverulent material is deposited on the surface of the elastomer and in that the said article is immersed in an aqueous suspension of latex. Another subject of the invention is a composite article based on silicone elastomer comprising a latex coating, characterised in that at the interface between the silicone elastomer and the latex it comprises a film formed from a hydrophilic inorganic pulverulent material.
Patent JP-H08298615-A (JP)
Title: Electronic equipment
Inventor: HIRASAWA KATAHIDE
IPC: H04N5/232
Filed: 1995-04-27
Abstract: PURPOSE: To attain quick mode conversion and to prevent misoperation by stopping or inhibiting mode execution operation by a control means at the time of judging that the operator is carrying the electronic equipment by a judging means when a mode control means executes plural modes in prescribed order. CONSTITUTION: At the time of starting processing, whether a signal outputted from a system controller (SC) 31 is a demonstration mode or not is discriminated, and when the signal is not the demonstration mode, whether an execution instruction for digital picture processing is transmitted from the SC 31 or not is discriminated. When the execution instruction is transmitted, digital picture processing is executed. When the execution instruction of picture processing is not transmitted, digital picture processing is stopped, an output signal from a processing circuit 12 is read out as a focus degree signal in a range finding frame formed by a circuit 35 and a lens control signal is outputted to a driver 15. When the signal is the demonstration mode and a device is a hand-carried state, the information is outputted to the SC 31.  When the device is set up on a board, information indicating a non-hand-carried state is outputted to the controller 31 during the period of demonstration. Then digital signal processing is executed to obtain a fine picture.
Patent JP-H07309874-A (JP)
Title: Production of hymenialdisine, its derivative and their synthetic intermediate and synthetic intermediate
Inventor: ANURA YOUICHI
IPC: C07F7/08
Filed: 1994-05-18
Abstract: PURPOSE:To enable total chemical synthesis of a hymenialdisine(derivative) having antitumor activity and expected to be usable as an improving and curing agent for cerebral ischemic disorder, ischemic cardiopathy, hypertension, arteriosclerosis, etc., by using a specific compound as a starting raw material. CONSTITUTION:A Z-configuration compound of a hymenialdisine(derivative) of formula VI is produced by reacting a compound of formula I (R<2> is trimethylsilylethoxymethyl, etc.; R<3> is trimethylsilylethoxymethyl, etc.; X<1> is a halogen, etc.) synthesized from a pyrrole-2-carboxylic acid(derivative) and aldisine with a compound of formula, (R'O)2POCH2CO2R<1> (R' is a 1-4C alkyl, etc.; R<1> is a l-4C alkyl), converting the obtained compound of formula II into a compound of formula III with an oxidizing agent, reacting the product with an alkylsulfonyl halide, etc., reacting the produced compound of formula IV (R<4> is an alkylsulfonyloxy, etc.) with guanidine to obtain a compound of formula V and finally deprotecting the product. The compound of formula II can be converted to a compound of formula IV (R<4> is a halogen) with a halogenation agent.
Patent JP-S60246683-A (JP)
Title: Substrate for solar cell and manufacture thereof
Inventor: SAKAGUCHI MASASHI
IPC: H01L31/0392
Filed: 1984-05-22
Abstract: PURPOSE:To light the titled subtrate, to improve workability and to reduce cost by forming at least one of a metallic or submetallic oxide film, a carbide film and a nitride film onto the surface of an Al plate in specific thickness through a PVD method. CONSTITUTION:At least one of a metallic or submetallic oxide film, a carbide film and a nitride film is shaped onto the surface of an aluminum plate in thickness of 0.1-10mum through a PVD method. When the thickness of a film extends over less than 0.1mum, a defect such as a pin hole is generated in the film, and there is possibility of which Si diffuse into aluminum from the defect while insufficient insulating properties are obtained; when it exceeds 10mum, the smoothness of the film is lost while a crack is generated, and there is possibility of which Si diffuses into aluminum from the crack. Accroding to the PVD method, the temperature of the aluminum plate is not elevated to a high temperature as seen in a CVD method, thus preventing the generation of cracks in the formed film and the thermal deterioration of the aluminum plate.
Patent JP-S5629267-A (JP)
Title: Electrophoretic image taking method
Inventor: SUZUKI AKIRA
IPC: G03G17/04
Filed: 1979-08-17
Abstract: PURPOSE: To enable images of good quality to be formed by applying high voltage to a suspension contg. the photosensitive powder formed from the fine powder coated with electron receptive material on its surfaces in such a manner that the transparent electrode side becomes negative polarity.  
     CONSTITUTION: A suspension congt. fine powder 4 coated with electron receptive material 5 is provided between an electrode 7 which is provided with a photoconductive layer 6 and is at least partly transparent, and the other electrode 1. If high voltage is applied by closing a switch 9 in such a manner that the transparent electrode 7 side becomes negative polarity, the fine powder assuming positive charge is attracted to the photoconductive layer 6 and if at this time rays are irradiated in the arrow direction through the transparent electrode 7, electron-hole pairs are generated in the exposed portions of the photoconductive layer and since nagative charge is much injected into the powder coated with the electron receptive material, the charge polarity is inverted and the charge moves toward the upper electrode 1; the powder not inverted of the polarity remains on the photoconductive layer 6, whereby the images are formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60247065-A (JP)
Title: Variable torque vane motor
Inventor: AOKI KUNIO
IPC: F03C2/30
Filed: 1984-05-22
Abstract: PURPOSE:To make torque and revolving speed of a hydraulic motor alterable even if the discharge of a hydraulic pump is not varied, by making a cam ring shiftable at will. CONSTITUTION:A rotor 3 having a vane 32, whose tip slidably rotates on an inner surface of a cam ring 2, is set up inside this cam ring 2. An adjust screw 12 adjusting movements of the cam ring 2 is installed in a body 1. This adjust screw 12 may be operated by means of remote control. In this body 1, there is provided with a piston 13 being added to the position opposed to the adjust screw 12 by a spring 132. This piston 13 presses the cam ring 2 to the side of the adjust screw 12 with some pressure. And, with operation of the adjust screw 12, the cam ring 2 is shifted to some extent whereby torque and revolving speed of the motor are made so as to be controlled.