baber/WOPTO huggingface dataset:
Patent JP-S5639124-A (JP)
Title: Membrane forming machine
Inventor: NOMURA HIROICHI
IPC: B21D13/02
Filed: 1979-09-10
Abstract: PURPOSE: To make the forming machine to be responsive simply to the change of the forming condition for the cross corrugation, by installing the mechanism which detects the rolling reduction of the female die, and controls separately the feed rate of the female die and the lift die, correspondingly to above detected value of rolling reduction, using plural hydraulic cylinders.  
     CONSTITUTION: The membrane 4 is put on the female dies 2a, 2b, and the hydraulic cylinder 21 of the clamping device 14 is actuated so as to press the clamping plate 13 to the membrane 4 through the arms 16, 17, and the membrane 4 is clamped on the female dies 2a, 2b. If the rolling load is applied to the male die 1, the draft detector 31 detects the shrinkage of the post 7 as the rolling reduction, and sends the signal to the feed rate controller. Hereby, the females 2a, 2b, are made to mutually approach by the hydraulic cylinders 26a, 26b, to be driven according to the signal inputted to the servo valves 32. The lift dies 3 are lifted by the hydraulic cylinder 29 and mutually approach with movements of the female dies 2a, 2b. Hereby, the desired cross corrugation is formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000263700-A (JP)
Title: Composite sheet or the like and manufacture thereof
Inventor: YOKOBORI KOZO
IPC: B32B3/10
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain the height of the degree of freedom of a composition by laying out the various kinds of materials such as a fiber, paper, a metal, pieces of animals and plants, mineral, and plastics on a base material consisting of an adhesive-applied plastic film, and having a composite material full of a designing property and functioning property through adhesion. SOLUTION: An upper part 2 in an adhesive working part is made into the heating surface of a metal surface, and an lower surface thereof is made into a hydraulic cylinder compression surface, and further a rubber plate is laid on the compression surface so as to absorb unevenness. In addition, upper and lower cover films 1, 5 are set on a working machine, materials such as fiber, paper, glass pieces, metal pieces, mineral pieces, plastics of yarn or cloth is laid out in the extent of an adhesive effective surface on a laying out table 4. Subsequently, they are sent to an adhesive working part by a manual handle. Each setting is made such that an adhesive temperature is 0-250 deg.C, an adhesive time is 0-12 min. and a degree of vacuum is 0--650 mmHg. After the completion of adhesion, they are forwarded to a removal side in order to cut composite sheet parts.  The adhesive working part is left open, so that putting in and out operation can be done arbitrarily.
Patent JP-H04319683-A (JP)
Title: Apparatus for detecting object
Inventor: UEDA MASAZUMI
IPC: G01S7/02
Filed: 1991-04-18
Abstract: PURPOSE:To use an antenna small-sized lightweight and inexpensive like a plane antenna in this apparatus by preventing the effect due to the direct wave emitted from a transmission antenna and directly received by a receiving antenna. CONSTITUTION:The output signal 21a from an oscillator 1 is distributed into two signals by a distributor 2. One distributed output signal 21b is emitted to space from a transmission antenna 3. The other output signal 21c distributed by the distributor 2 is inputted to a synthesizer 6 as a signal 21h of a state equal to a receiving signal 21f due to a direct wave in amplitude but different therefrom in phase by 180 deg.. Therefore, when the signal 21h and the receiving signal 21f are synthesized by the synthesizer 6, a direct wave component 21df is cancelled and only a reflected wave component 21ef is outputted from the synthesizer 6.
Patent JP-S5542065-A (JP)
Title: Device for measuring flow rate of magnetic liquid
Inventor: SHIGEHIRO ATSUSHI
IPC: G01F1/708
Filed: 1978-09-20
Abstract: PURPOSE: To facilitate the measurement of flow rate of a magnetic liquid, by magnetizing a portion of the magnetic liquid in a duct and measuring the time difference between the starting of the magnetization and the passing of the magnetized portion through a downstream detector.  
     CONSTITUTION: An exciter 2 and the detector 3 are provided at a prescribed distance L from each other on the duct 1 through which the magnetic liquid flows. The portion of the liquid is magnetized by the exciter 2. The time of passing of the magnetized portion through the detector 3 is detected in terms of electromagnetic induction. The time difference between the starting of the magnetization and the passing through the detector 3 is measured. The flow rate of the magnetic liquid is computed by a flow rate calculator 13, changed into an analogue quantity by a D-A converter 14 and recorded in a recorder 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61274891-A (JP)
Inventor: TODOROKI MASAAKI
IPC: B21J13/10
Filed: 1985-05-29
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-2000301462-A (JP)
Title: Combined grinding wheel
Inventor: YUI AKINORI
IPC: B24D5/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To grind a work having a mountain part of acute angled vertex part in one process by combining together half members, and forming the grinding face of a grinding wheel into a V-shape of acute angle. SOLUTION: This combined grinding wheel 30 is constituted of a right half member 31a and a left member 31b, and these half members 31a, 31b are combined together with hexagon head bolts 34 to form a valley part of acute angled V-shape. One metallic pedestal half member 31a has an annular fitting space, and the section of a ring-like body shows a trapezoid. The other metallic pedestal half member 31b has an annular fitting cavity 35 on the center to be fitted with a rotary shaft, a ring-like fitting projecting part fitted to the annular fitting cavity 35 of the metallic pedestal half member 31a, and the section of a ring-like body integratedly formed with the projecting part shows a trapezoid.  On the outer circumferential end faces of the respective metallic pedestal half members 31a, 31b forming this V-shaped trough, a diamond abrasive grain layer or a CBN abrasive grain layer is provided to form a V-shaped grinding surface.
Patent JP-H05309884-A (JP)
Title: Printing device
Inventor: BABA NORIMITSU
IPC: B41J11/02
Filed: 1992-05-08
Abstract: PURPOSE:To bring paper into tight contact with a platen and consequently make it possible to reduce noise and enhance printing quality by providing a static electricity generating circuit and a static electricity removing circuit. CONSTITUTION:In a platen, static electricity generating metal wires 102 for generating and removing static electricity is imbedded under the state being separated in a plurality of planes. In this case, only in the plane, onto which printing is performed with a printing head, static electricity is generated by static electricity generating circuit so as to fix paper. At paper feeding, the static electricity is removed by static electricity removing circuit. Static electricity is generated by applying high voltage to the static electricity generating metal wires 102 imbedded in lattic in the respective planes of the platen. Further, in order to remove the static electricity, the static electricity generating wires are earthed. Furthermore, the (n) plane 103 locates at the position, onto which printing is performed with a printing head. Since the platen 101 rotates to the direction indicated with the arrow, the n+1 plane 104 is the plane, onto which printing is to be performed next.
Patent JP-H05311671-A (JP)
Title: Formwork framing method for wooden building foundation
Inventor: MOTOJIMA KUSUO
IPC: E02D27/01
Filed: 1992-05-08
Abstract: PURPOSE:To release the mold of an inner formwork very simply and absorb the framing error of the inner formwork. CONSTITUTION:An outer formwork lengthy panel, an inner formwork lengthy panel 2, and a thin inner formwork corner flat panel 3 diagonally arranged between side faces of an edge band plate 2a' on the side edge of the inner formwork lengthy panel 2 to mold the inside corner section of a foundation 100 are used. A construction space 100' is framed and formed while the framing error of the inner formwork lengthy panel 2 is absorbed by the longitudinal movement of the inner formwork corner flat panel 3 with its side edge kept in contact with the side face of the edge band plate 2a'.
Patent JP-H11290891-A (JP)
Title: Anti-scale agent
Inventor: ANDO SHINYA
IPC: C02F5/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To improve effects for anti-scale of silica types by incorporating a reaction product of a (poly)alkylenepolyamine or its deriv. with an ethylenically unsatd. compd. in an anti-scale agent. SOLUTION: A reaction product of a (poly)alkylenepolyamine or its deriv. with an ethylenically unsatd. compd. is incorporated in an anti-scale agent. Here, the (poly)alkylenepolyamine is a (poly)alkylenepolyamine or a condensate of (poly)alkylenepolyamine with at least one compd. selected from a group of dicyandiamide, urea, ammonium chloride, melamine, epichlorohydrin and formalin. In addition, the ethylenically unsatd. compd. is an ethylenically unsatd. sulfonic acid (its salt). In addition, the reaction product is a reaction product prepd. by reacting a (poly)alkylenepolyamine with an ethylenically unsatd. compd. in the presence of a radical polymn.catalyst.
Patent JP-H01288381-A (JP)
Title: Vapor washing apparatus
Inventor: TAKEDA RYOICHI
IPC: B08B3/08
Filed: 1988-05-12
Abstract: PURPOSE:To enhance washing quality by mounting a liquid level sensor for detecting the displacement of the liquid level of a solvent, a data operation part and a flow rate control part. CONSTITUTION:The solvent 2 received in a solvent tank 1 is indirectly heated by the indirect heating liquid 5 of the outer tank 4 heated by a heater 3 to form a solvent vapor phase 6 in the solvent tank 1. By once stopping the supply of the solvent prior to inserting an object 10 to be washed in the solvent tank 1, the liquid level of the solvent 2 is gradually lowered to successively operate liquid level sensors 13a, 13b in this order. An evaporation amount per a unit time is calculated from the preliminarily inputted solvent amount between the liquid level sensors 13a, 13b and the time between the operation of the liquid level sensor 13a and that of the liquid level sensor 13b by a data operation part 14 and outputted to a flow rate control part 15 so as to supply the solvent 2 in the amount corresponding to the evaporation amount. By this method, washing can be performed well and stably.
Patent JP-S5541788-A (JP)
Title: Integrated thyristor
Inventor: KUSAKA TERUO
IPC: H01L29/74
Filed: 1978-09-20
Abstract: PURPOSE: To provide the subject thyristor wherein the gate region is narrowed to reduce the central junction capacitance, and the PN junction capacitance of the emitter short-circuit is reduced in accordance therewith thereby to remarkably increase dv/dt quantity resistance.  
     CONSTITUTION: Two recessions are formed on a polycrystal Si support 3, N-type regions 1a and 1b are caused to grow therein through dielectric insulation films 2. In one region 1a there is diffusion-formed a P-type anode region 4 and an electrode A is fitted thereto. Further, a P-type gate region 5 is provided in parallel to the region 4, and an N + -type emitter region 6 which becomes a cathode is diffusion- formed, electrodes G and K being fitted to the regions 5 and 6 to form a PNPN thyristor. Further, in another region 1b a P-type region 7 is diffusion-formed, and at one end thereof is provided an N + -type region 8. Electrodes 10 and 9 are fitted in the regions 7 and 8, respectively to form an emitter short-circuit respectively to form an emitter short-circuit resistance layer. Thereafter, the electrodes G and 9 are connected to each other by a conductor 11 and the electrodes K and 10 by a conductor 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01321341-A (JP)
Title: Optical sensor
Inventor: JIRUBEERU BOASUDO
IPC: G01N21/64
Filed: 1989-05-11
Abstract: PURPOSE: To diffuse a reflected light from a medium by constituting an optical sensor of a first optical guide and a second optical guide surrounding the first optical guide. CONSTITUTION: The optical sensor comprises a light radiating/receiving unit A, and a light reflecting means B integrated through screwing. The unit A comprises an optical guide 14, and a plurality of optical guide 22 surrounding the optical guide 14 wherein the guide 14 guides a first light in the direction of a medium 52 through one end thereof and the guide 22 catches a second light through an end part located at the end level of guide 14. The means B comprises a mirror 38 disposed oppositely to the end part of guide 14, 22 and the axis thereof is jointed with the optical axis at the end of guide 14. The guide 14 serves as an emission guide and the mirror 38 has a concave surface facing the opposite end parts of guide 14, 22. When the mirror 38 is cut at the top thereof, the first light is not reflected on the mirror 38 when it is directed toward the mirror 38.
Patent JP-H05183106-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ROBERUTASU ADORIANUSU MARIA UO
IPC: H01L21/02
Filed: 1992-05-08
Abstract: PURPOSE: To provide a semiconductor device which suitably operates as an electronic memory of a computer and its manufacture, and to shorten its access time. CONSTITUTION: A capacitor 2 which consists of a lower electrode 11, an oxygen containing ferroelectric 12, and an upper electrode 13 and does not have the edge part of the ferroelectric covered with the upper electrode is provided on the top surface 10 of a semiconductor main body 3 and then when an insulating layer 14 on which metal thin conductors are superposed is provided, the ferroelectric 12 which is not coated with the upper electrode 13 is coated with a coating layer 14 which is impermeable hydrogen practically and then the device is heated in a hydrogen containing atmosphere.
Patent JP-H01319479-A (JP)
Title: Novel derivative of 5-aminomethyl-2- flanomethanol, its production and use
Inventor: RUUTOBITSUHI EICHI SHIYURAAGAA
IPC: C07D405/00
Filed: 1989-05-11
Abstract: NEW MATERIAL: Compound of formula I [R, R 1 , R 2 , R 2 ' are each 1-4C alkyl, R 2 , R 2 ' are put together with N to form five- and six-membered saturated heterocycles (containing heteroatom); R 2 ' is additionally aralkyl; R 3 , R 4  are H, halogen, NO 2 , OCH 3 ; R 5  is halogen, fluoromethoxy, CF 3 , NO 2 , etc.] and its salt.  
     EXAMPLE: 2,6-Dimethyl-3-(5-dimethylaminomethyl-furano-2-methoxycarbonyl)-4-(2,3- dichlorophenyl)-5-methoxycarbonyl-1,4-dihydroprydinehydchloride.  
     USE: Drug and vasodepressor having Ca-antagonism, indicating vasodepressor activity, used for cure of hypertension.  
     PROCESS: A compound of formula II is reacted with disketene or acetone adduct to prepare a novel compound of formula III, which is condensed with substituted benzalhehyde and cyclized with 3-aminocrotonic acid ester to obtain a compound of formula I. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H08277448-A (JP)
Title: Heat treatment method of metal containing zinc in continuous furnace
Inventor: TAKAHASHI SUSUMU
IPC: C22F1/00
Filed: 1995-04-05
Abstract: PURPOSE: To continuously execute good heat treatment of a metallic product containing zinc without oxidizing the zinc by utilizing metallic zinc vapor by circulating in a furnace atmosphere without vaporizing the zinc from the product to be heat treated in the furnace and without diffusing metallic zinc vapor in the furnace atmosphere to outside the furnace. CONSTITUTION: In the heat treatment method of the metal containing the zinc, e.g. the heat treatment of a brass product in a continuous atmospheric furnace, for instant, the heat treatment for soldering and annealing, of a brass product; the intended heat treatment is executed to the product under inert gas atmosphere containing the metallic zinc vapor at the center part A of the furnace. The metallic zinc vapor in the atmosphere is condensed in the atmospheres at both sides B adjacent to the center part A of the furnace and made to return back to the center part A of the furnace.
Patent JP-S59187998-A (JP)
Inventor: MAIKURU ARIGUZANDAA RICHIYAADO
IPC: E21D11/08
Filed: 1983-06-29
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-S5340844-A (JP)
Title: Network protector
Inventor: TERASAWA AKIO
IPC: H02H7/28
Filed: 1976-09-27
Abstract: PURPOSE: To provide a smoothness for closing a protector, by forcibly closing the protector unless present a capability with the protector causing a pumping. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09305000-A (JP)
Title: Two color electroiphotography device
Inventor: KATO KOJI
IPC: G03G15/01
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent the development of a peripheral end part and the adhesion of carrier while ensuring printing density to realize high printing quality. SOLUTION: A three value exposure system forms potential levels at three steps of a high potential part, an intermediate potential part, and a low potential part. Toner having polarity opposite to that of a photosensitive body 1 is normally developed in the high potential part by a first developing device 4, and toner having the same polarity as the photosensitive body 1 is inversion- developed in the low potential part by a second developing device 5. The development of a peripheral end part and the adhesion of carrier occur due to the effect of the low potential part in a first developing part.  To prevent them, the high potential part is developed within light response time by utilizing the fact that it takes time (light response time) for potential of the photosensitive body 1 to drop down to the low potential part to prevent the development of the peripheral end part and the adhesion of carrier and realize high printing quality.
Patent JP-S60261948-A (JP)
Title: Air-fuel ratio control for internal-combustion engine
Inventor: AMANO MATSUO
IPC: F02D41/00
Filed: 1984-06-08
Abstract: PURPOSE:To exhibit high response of learning control by discontinuing upon elapsing predetermined time even if not reaching to the learning number and forming a learning map forcefully. CONSTITUTION:Basic fuel injection Tp is determined on the basis of engine intake airflow QA and rotation N to produce a rough theoretical air-fuel ratio (A/F=14.7) while to correct the air-fuel ratio through feedback control of air- fuel ratio correction factor (a) by means of a signal from O2 sensor 142 thus to obtain accurate theoretical air-fuel ratio and to correct the fluctuation or againg of characteristic of various actuator or sensor relevant to the air-fuel ratio control by means of the learning factor Ke. In learing factor table, the learning factor Ke is written at the splitting point to be determined by the basic fuel injection time Tp and the engine rotation N and performed when the maximum and the minimum levels of the air-fuel ratio correction factor will be at the outside of the upper and the lower limits by (n) times but it is discontinued upon elapsing of predetermined time thus to prepare a table.
Patent JP-S60260678-A (JP)
Title: Soil conditioner
Inventor: ISHIBASHI NOBUYOSHI
IPC: C09K17/00
Filed: 1984-06-08
Abstract: PURPOSE:To provide a soil conditioner consisting of fermented compost carrying infectious nematodes parasitic on imagoes and lavae of vermin and having excellent insecticidal and plant growth promoting effects. CONSTITUTION:Fermented compost such as bark compost is prepd. by heaping up chicken droppings, needle leaf tree bark, saw dust, urea, fermentive bacteria, etc. for putrefaction and fermentation. The fermented compost is made to carry infectious nematodes parasitic on imagoes and lavae of vermin. Preferred nematodes are those of Steinernema and Heterorhabditis families. The nematodes borne by fermented compost are parasitic on imagoes and lavae of leaf-eating, juice-sucking, hole-making vermin, leading to destruction of the imagoes and lavae and consequently promotion of plant growth.
Patent JP-H07135237-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MORI HAJIME
IPC: H05K1/18
Filed: 1992-05-11
Abstract: PURPOSE:To protect input-output micro pin joints against damage caused by an external force by a method wherein a reinforcing plate which holds the input-output micro pins at a prescribed position is provided. CONSTITUTION:Input-output micro pins 3 are jointed to an LSI 1 at prescribed positions with bonding material 2. A reinforcing plate provided with through- holes located at specified positions is jointed to the roots of the input-output micro pins 3 close to their joints with the LSI 1. As the reinforcing plate 4 is fixed to the input-output micro pins 3, joints between the input-output micro pins 3 and the LSI 1 are increased in strength to an external force N times as large as a single joint, wherein N denotes the number of the input-output micro pins 3. Furthermore, the joints between the input-output micro pins 3 and the reinforcing plate 4 are distorted by a thermal stress caused by a temperature change taking the place of the joints between the input-output micro pins 3 and the LSI 1, so that the joints between the LSI 1 and the input-output micro pins 3 are elongated in life.
Patent JP-S5241392-A (JP)
Title: Wave angle changing apparatus for surfing training equipment
Inventor: MOCHIZUKI MITSUNORI
IPC: A63C19/10
Filed: 1975-09-27
Abstract: PURPOSE:To provide a wave angle changing apparatus for surfing training equipment, which comprises a moable body adapted for producing surfing waves over an extended sheet, and in which inclination of a wave producing plate is arranged to be freely adjustable.
Patent JP-2000301286-A (JP)
Title: Aqueous releasing agent for die casting
Inventor: SAKURAI TOSHIHIDE
IPC: B22C3/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To improve the releasing property, the heat retaining property of molten metal, the stickiness on the cavity in a die and the lubricity of a sliding part in the die. SOLUTION: The releasing agent is an aqueous releasing agent for die casting, in which the mixture of releasing agent basic material composed of powdery inorganic compound containing at least 5 wt.% of super fine granular inorganic compound and binder for giving the stickiness to the releasing agent basic material, is diluted with water. Further, the average grain diameter of the super fine granular inorganic compound is regulated to <=0.1 μm and the blending ratio of the releasing agent basic material and the binder is regulated to by wt.% 95-50: 5-50. Furthermore, as the releasing agent basic material, powdery clay base inorganic compound is added to make the aqueous releasing agent for die casting.
Patent JP-H02295277-A (JP)
Title: Parallel processor for image data
Inventor: IDO TAKAAKI
IPC: H04N1/41
Filed: 1989-05-09
Abstract: PURPOSE:To improve the throughput of the system by storing many line data which are stored on an image buffer firstly on intermediate buffer memories through a bus and outputting them from the intermediate buffer memory to CEPs simultaneously in parallel. CONSTITUTION:The many line data L stored on the image buffer 1 are transferred through the bus 3 and encoded in parallel by many compressing and expanding processors(CEP)p. Then the intermediate buffer memories 1 between the image buffer 1 and compressing and expanding processors (p) read and store the line data L stored on the image buffer 1 and also output the stored line data L to the compressing and expanding processors (p) simultaneously in parallel. Consequently, the occupation time of the bus 3 required to read the line data L is shortened and the throughput of the system is improved.