baber/WOPTO huggingface dataset:
Patent JP-H05126109-A (JP)
Title: Frame body for valve
Inventor: BUORUFUUDEIITAA GEEDETSUKE
IPC: F15B13/00
Filed: 1992-04-08
Abstract: PURPOSE: To provide a valve base plate assembly capable of close-loop control by forming a valve as a servo-valve, connecting a pressure sensor to outlet connection pipe of pressure medium, and guiding electric connecting lines from an electromagnet and a pressure sensor to a central signal connection device. CONSTITUTION: Valves 5 are formed as servo-valves 6, outlets of them are respectively connected to one of pressure medium outlet connection pipes A1, A2. A pressure sensor 16 is intermediately arranged in a pressure conduit 17. The pressure part 16a controls the pressure through electric current part 16b, output pressure is a function of current of current 16b. At least two servo-valves 6 are arranged in the same concave plane 8 inside the valve frame 1, an electric connecting line 18 from an electromagnet 7 and an electric connecting line 19 from current part 16b of the pressure sensor are led to a signal central connection 12. A pressure medium connection pipe P and exhaust connection pipes R1, R2 are arranged in a narrow side 10 of the frame, a channel 11 communicates the valves 5. By this constitution, both direction control and flow control is realized.
Patent JP-H05285280-A (JP)
Title: Head rest
Inventor: YASUNAGA SATOSHI
IPC: B29C39/10
Filed: 1992-04-08
Abstract: PURPOSE:To make it easy to separate a core from a foaming body and to prevent the core and the foaming body from peeling from each other by providing a partition plate below the core, in a head rest so designed that an insert member comprising the core and a stay is wrapped by the foaming body. CONSTITUTION:In a head rest so designed that an insert member comprising a core 2 and a stay 3 is wrapped by a foaming body 1, a partition plate 4 is provided below the core 2. The end portion of the partition plate 4 is set in a position separate by 2 to 10mm from the surface of the foaming body 1. Alternatively, part of the end portion of the partition plate 4 is exposed to the surface or the foaming body 1 or set to be almost exposed. The insert member and the foaming body can then be easily separated by human fingers without using special jigs and tools or cutters, etc. By employing a method whereby the partition prate us molded independently or the core, the molding die of the core need not be changed and this is advantageous for cost reduction.
Patent JP-H06325050-A (JP)
Title: Scheduling system
Inventor: SHIMADA HARUYUKI
IPC: G06Q50/04
Filed: 1993-05-18
Abstract: PURPOSE:To enable efficient scheduling by selecting a lot with high priority order concerning processing out of lots in process, selecting a device short in the time required for processing out of the selected lots and allocating a work. CONSTITUTION:When an event is generated corresponding to contents in the middle of scheduling stored in a storage device 13, the lot under processing at that time is extracted from the scheduled result stored in the storage device 13. Then, lots with high priority order are successively selected. Concerning the selected lots, evaluation values in respective devices, are calculated by a CPU 10 and the calculated result is stored in the storage device 13. The device with highest evaluation (with shortest time for processing) is selected out of the selected lots, and the work is allocated and stored in the storage device 13. Then, the scheduled result is displayed on a display device 10. Thus, when the event is generated, the work can be efficiently allocated concerning the device to be operated.
Patent JP-H04323117-A (JP)
Title: Lowering device for long size material
Inventor: ISHIKAWA KOICHI
IPC: B65G67/24
Filed: 1991-04-19
Abstract: PURPOSE:To restrict weight reduction in piles and so on capable of being loaded on a truck and so on by simplifying operation for unloading long size materials loaded on a truck and so on onto a loading base, and making a device into compact and lightweight. CONSTITUTION:Stands 3 capable of ascending one-sidedly are arranged in two or more places on an under carriage 2 of a track 1, and stoppers 13 are also arranged on the upper surfaces of the stands so as to be protrusible freely, and long size materials loaded on the stands are wound by a wire 5, and one edge of the wire is supported with a winch 6, and the other edge is supported so as to be engaged/disengaged freely, and under a condition that the wire is wound so as to support a large number of the long size materials loaded on the stands, the stands are inclined, and while loosening the wire slowly, the long size materials are moved sideways by means of dead weight, and the long size material are lowered on the loading base 19 through an inclined stand 18 extended between the under carriage and the ground.
Patent JP-H01285320-A (JP)
Title: Al mold for injection molding
Inventor: TSUJI YOSHIHIRO
IPC: B29C33/38
Filed: 1988-05-11
Abstract: PURPOSE:To obtain surface roughness necessary for injection molding and excellent abrasion resistance, by applying Cr-plating to the surface of a mold in a specific thickness. CONSTITUTION:Cr-plating is applied to the surface of an Al-mold. Since this Cr-plating is performed by a electrochemical method and heating is unnecessary, the softening of the material of the Al-mold is not generated and the strength necessary as an injection mold can be held. Further, there is no film flaw such as a pinhole or crack and, since said material has excellent hardness of Hv 800, said material is also excellent in abrasion resistance. Herein, the Cr-plating requires a thickness of a certain degree in order to provide abrasion resistance but, when said thickness exceeds 2mum, the surface of the mold does not satisfy a surface roughness range (Ra: 0.1-0.5mum) necessary for use and becomes rough and, therefore, the upper limit of said thickness is set to 2mum. When the Cr- plating thickness is below 0.1mum, the surface roughness satisfies the above mentioned range but hardness sufficient for abrasion resistance is not obtained. Therefore, the Cr-plating thickness is set to 0.1-2.0mum.
Patent JP-H0412366-A (JP)
Title: Flexible electrophotographic sensitive body
Inventor: KITAJIMA RYOICHI
IPC: G03G5/147
Filed: 1990-05-01
Abstract: PURPOSE:To provide the above photosensitive body which has an excellent transfer characteristic, exhibits good surface smoothness and does not generate wrinkles and blocking and with which high-quality images and excellent productivity are obtainable by incorporating a silicone oil into a back coating layer. CONSTITUTION:The silicone oil is incorporated into the back coating layer 2. The silicone oil is preferable the compd. expressed by formula I. In the formu la I, R1, R2 denote CH3 or C6H5; m, n denote >= 1 integer. The back coating layer 2 having the excellent transfer characteristic and surface smoothness is, therefore, obtd. The imaging uniform over the entire surface is obtd. with the electrophotographic sensitive body by flash exposing in this way and, there fore, the photosensitive body having the excellent image quality and the excel lent productivity is obtd.
Patent JP-S5817479-A (JP)
Inventor: AOKI EIICHIROU
IPC: G10G3/04
Filed: 1981-07-23
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-H11307479-A (JP)
Title: Method and device for high temperature reflow sputtering
Inventor: KOBAYASHI MASAHIKO
IPC: H01L21/285
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a high temperature reflow sputtering art capable of burying sufficiently a metal material in a hole, even when a substrate is heated at a lower temperature. SOLUTION: A distance change mechanism 46 for changing a distance between a substrate 9 held in a substrate holder 44 and a target 42 controls so that the distance between the substrate 9 and the target 42 is set as a first distance, which is longer than a conventional distance in a first step of a two- stage film formation, and the distance therebetween is set as a second distance which is shorter than the first distance in a second step. Since a thick base thin film 93 is made on an inner face of a hole 90 in the first step, even if a reflow is performed at a relatively low temperature in the second step, a metal material can be sufficiently buried in the hole 90. Further, an impurity gas such as water or the like is condensed in a panel 12 cooled at 130 K to 50 K by a freezer 13, and an adhesion on the substrate 9 in a separation chamber 1 is prevented.
Patent JP-S5740494-A (JP)
Title: Pyrimidine, its preparation and insecticide, acaricide and nematocide containing the same as active constituent
Inventor: OKABE TAKAYUKI
IPC: C07F9/6512
Filed: 1980-08-21
Abstract: NEW MATERIAL:A pyrimidine of formula I (R is methyl or ethyl; Y is halogen, lower alkyl, etc.; X is S or O; n is 0, 1 or 2).  
     EXAMPLE: O,O-dimethyl O-[ 2-( benzoyloxymethyl )-6-methylpyrimidin-4-yl ]phosphorothionate.  
     USE: An insecticide, acaricide and nematocide suitable for controlling insects, e.g. rice borers, leafhoppers of the families Deltocephalidae and Delphacidae or grasshoppers in paddy fields, tetranychids, mosquitoes, and flies with low toxicity and no fear of environmental pollution.  
     PROCESS: A pyrimidine of formula II is condensed with a halogen compound of formula III (Hal is halogen) to give the compound of formula I. The reaction is carried out in the presence of a solvent, e.g. acetone or benzene, at a temperature ranging from about room temperature to about 100°C for one W several hours. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61272974-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NAKAYAMA YOSHIRO
IPC: H01L29/812
Filed: 1985-05-28
Abstract: PURPOSE:To obtain an enhancement type p-channel self-alignment MESFET, which operates at high speed and power consumption thereof is low, by using LaB6 as a gate electrode metal for a p-channel self-alignment FET. CONSTITUTION:A photo-resist film 12 is applied into a predetermined region in a semi-insulating GaAs substrate 11, and an opening is bored to a p channel forming region and a p channel layer 13 is formed through ion implantation. Likewise, an n channel layer 14 is shaped, and the channel layer is activated through annealing. LaB6 is evaporated onto the surface of the layer 13 as a gate electrode 16, and etched chemically. SWi is applied onto the surface of the layer 14 as a gate electrode. Magnesium is implanted to the layer 13 to form a p<+> layer 18 and silicon is implanted to the layer 14 to shape an n<+> layer 19, and the whole is annealed. An ohmic electrode is formed in said high concentration region.
Patent JP-S5544216-A (JP)
Title: Automatic reader for telephone number
Inventor: YORITANI HIROYUKI
IPC: H04M1/2755
Filed: 1978-09-22
Abstract: PURPOSE:To avoid miss-calling to wrong number, by storing the telephone numbers with punch to cards. CONSTITUTION:The names of opposing parties are described on the card 10, and the corresponding number 12 is formed as e.g. 653, by punching the part 11 easy for punching by means of perfolation. On the other hand, the telephone set is provided with the main body 16 having the card reader 13, and when the card 10 is inserted from the insertion part 18 until it reaches the bottom 19 of the main body 16, the display section 37 corresponding to the punch 12 at the uppermost stage of the card 10 illuminates, and when the number corresponding to this is dialed, the card 10 is upward by one step and the display section 37 corresponding to the punch section 12 at the next position illuminates. Thus, by sequentially dialing the display section 37 illuminated, the telephone number of a given opposing party can correctly be dialed.
Patent JP-S609263-A (JP)
Title: Operation mode managing system of electronic blackboard
Inventor: IMAI TAKASAKU
IPC: G06F3/048
Filed: 1983-06-29
Abstract: PURPOSE:To manage effectively an electronic blackboard by constituting so that common and individual modes are switched automatically or manually as an operation mode of the blackboard, and displaying a picture filed in a storage device by the own station side only, even in the course of a conference with a remote place. CONSTITUTION:In an electronic blackboard device which is communicating with other electronic blackboard device, in case control devices 6 and 6' of both of them are set to a common mode, a handwriting information inputted in one station is superposed on a picture displaying in common and managed as a new common mode picture. While a conference is being progressed, seeing the picture displayed in common in this way, an individual mode is used in order to fetch an existing picture required for a study from a storage device and to display it. In this case, an operator inputs an individual switching instruction by a keyboard device 5, and designates a file number, etc. of the existing picture. In this way, a desired picture is displayed on a display device 4 of the own station irrespective of a display picture of the other station.
Patent JP-S5740411-A (JP)
Title: Preparation of human erythropoietin
Inventor: SUGIMOTO KANAME
IPC: A61K38/22
Filed: 1980-08-25
Abstract: PURPOSE: To obtain a large amount of human erythropoietin at low cost, a hormone essential for the formation of erythrocytes which are produced by kidney cells, by implanting human-derived lymphoblastlike cell having human erythropoietin-producing ability in a warm-blooded animal.  
     CONSTITUTION: Human-derived lymphoblastlike cells (e.g., human kidney tumor cell) having human erythropoietin-producing ability is implanted in a body (e.g., urinary bladder, vein, abdominal cavity) of a warm-blooded animal (e.g., chicken, dog) except human to give human erythropoietin, or it is obtained from cells which are propagated while being supplied with the tumor of the warm-blooded animal. The use of human lymphoblastlike cell forms likely a soft tumor which is slightly miscible with cells of a host animal other than human, makes the dispersion after extirpation easy, and collects living human lymphoblastlike cell advantageously. The propagation of cell is more stable in this method than cultivation in vitro, proparation rate is high, and an amount of production of human erythropoietin per cell amount and per cell is large. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5743560-A (JP)
Title: Gate circuit of gate turn-off thyristor
Inventor: MOTOBE MITSUSACHI
IPC: H02M1/08
Filed: 1980-08-25
Abstract: PURPOSE:To make sure of the turn-OFF of a GTO, by a method wherein a by-pass circuit is provided between a gate and a cathode of the GTO so that a harmful influence by a recovery current or a leakage current generated in a gate circuit using a pulse transformer is eliminated. CONSTITUTION:A gate current iG is generated by applying a pulse signal to a base 5 of a transistor Tr4 and a GTO1 is turned on by the current iG. An off current is generated by applying a signal to a base 11 of a transistor Tr10, and the GTO1 is turned off by the off current through a pulse transformer 8. A by-pass circuit which is composed of a resistor 16 and a condensor 15 is provided between a gate and a cathode of the GTO1 so that the GTO1 may not be turned on again by a recovery current flowing into diode 13, 14 when the GTO1 is turned off. By connecting a diode 17 to the secondary winging of the pulse transformer 8, a leakage current is prevented from flowing into the diodes 13, 14.
Patent JP-S5239690-A (JP)
Title: Preparation of benzodiazepin derivatives
Inventor: ISHISUMI KIKUO
IPC: C07D243/26
Filed: 1975-09-25
Abstract: PURPOSE: Dihydrobenzodiazepin derivatives, useful as intermediate for the synthesis of analgesics, hypnotics, anticonvulsants and muscle relaxing agents, are prepared by specific treatment of tetrahydrobenzodiazepins. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0412587-A (JP)
Title: Flexible printed wiring board
Inventor: HAYAMI HIROSHI
IPC: H05K1/03
Filed: 1990-05-02
Abstract: PURPOSE:To improve solder heat resistance, etching resistance, and reliability, and realize low cost manufacturing, by installing a cover layer composed of glass cloth impregnated with adhesive resin composition, and irradiating the adhesive resin composition with radiant rays. CONSTITUTION:In a flexible printed wiring board A, an adhesive resin impregnated glass cloth 11 is used as an insulative substratum 1. Said cloth 11 is impregnated with adhesive resin composition. A conductor circuit 31 composed of a thin conductor film is stuck on the insulative substratum. Further a cover layer 4 composed of an adhesive resin impregnated glass cloth 12 is stuck on the conductor circuit 31, thereby constituting a laminated body. The insulative substratum 1, the conductor circuit 31, and the cover layer 4 constituting the flexible printed board A are bonded in a unified body by using adhesive resin composition hardened by radiant rays irradiation. Thereby a flexible printed wiring board excellent in reliability concerning solder heat resistance and thermal aging resistance and etching resistance can be manufactured at a low cost.
Patent JP-H0413728-A (JP)
Title: Powder molding and powder for powder coating
Inventor: HASHIMOTO NORIYASU
IPC: C09D5/03
Filed: 1990-05-02
Abstract: PURPOSE:To obtain the title powder causing no poor disperse of pigment and free from migration of plasticizer to formed film surface by melting and kneading a resin composition obtained by blending a specific flexible resin with a heat stabilizer for polyvinyl chloride and pigment, etc. CONSTITUTION:A resin composition obtained by blending (A) a vinyl chloride based polymer obtained from (i) a vinyl chloride monomer or monomer mixture of the above-mentioned vinyl chloride monomer and vinyl monomer copolymerizable with the above-mentioned vinyl chloride monomer and (ii) thermoplastic polyurethane (preferably contained at an amount of 50-60wt.% based on the component A) with (B) a heat stabilizer for polyvinyl chloride such as epoxidized soybean oil and (C) pigment such as carbon black and as necessary additive such as ultraviolet ray absorber or foaming agent is melted and kneaded at 120-180 deg.C using an extruder, etc., and the resultant solid article is pulverized to 100-400mum grain size in a state cooled to <=-70 deg.C to provided the aimed powder.
Patent JP-S5817603-A (JP)
Title: Manufacture of ferromagnetic iron powder
Inventor: MATSUMOTO SEIJI
IPC: B22F9/22
Filed: 1981-07-23
Abstract: PURPOSE:To obtain ferromagnetic iron powder useful as a high-density recording medium, by heating an aqueous suspension of ferric hydroxide under an alkaline condition in the presence of a crystallization control agent capable of coordinating with iron to produce pore-free acicular alpha-ferric oxide and reducing the latter by heating with a reducing gas. CONSTITUTION:A crystallization control agent used in this invention is selected from among water-soluble organic and inorganic compounds which are capable of coordinating with iron, thereby controlling the direction and the speed of crystal growth of alpha-ferric oxide produced when an aqueous suspension of ferric hydroxide is heated to obtain an acicular crystal. Polycarboxylic acid such as succinic acid, maleic acid, or nitrilotriacetic acid may be mentioned, but organic phosphonic acid, its salt or its ester represented by the general formulaI(where n represents an integer of 2-6, and m represents an integer of 0 or 1-5.) is particularly preferable. When an aqueous suspension of ferric hydroxide is heated under an alkaline condition in the presence of the above agent, substantially pore-free, acicular alpha-Fe2O3 can be obtained. Acicular alpha-Fe2O3 having narrower grain size distribution can be obtained by using alpha-Fe2O3 seed crystal together with the agent in the hydrothermal reaction.
Patent JP-H05310051-A (JP)
Title: Fuel tank for vehicle
Inventor: NOGUCHI SHUSAKU
IPC: G01M3/32
Filed: 1992-05-08
Abstract: PURPOSE:To surely conduct an airtightness test for a fuel tank of the double wall structure using a drain hole. CONSTITUTION:A nut member 7 with which a drain bolt 9 can be screwed is fixed on a tank bottom wall 2 of the double wall structure of an inner wall 3 and an outer wall 4. A communication path 10 is formed for making a heat insulation space 5 between the inner and the outer walls communicate to a drain hole 8 of the nut member 7. At a pressure inspection of a tank, a pressure inspection plug 11 having an air passage 11a communicating to a fuel reserving space 6 in the tank and a passage 11b for opening the communication path 10 to the outside air is screwed into the nut member 7. If there is a hole in the inner wall, air leaks to the outside air through the heat insulation space 5, communication path 10 and the passage 11b, and airtightness of the fuel storing space 6 can be inspected. When a plug 12 having an air passage 12a communicating to the communication path 10 is screwed into the nut member 7, airtightness of the heat insulation space 5 can be also inspected.
Patent JP-H11308704-A (JP)
Title: Controlling apparatus of electric vehicle and its method
Inventor: KUNIMI ATSUSHI
IPC: H02P27/04
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To improve the safety of the controlling apparatus of an electric vehicle, by setting to zero a q-axis current command value of its motor when discharging the charge of the smoothing capacitor of its controlling apparatus, and by limiting the d-axis current command value of its motor to such a magnitude that its vehicle behavior does not occur, and further, by making flow the discharging current of the smoothing capacitor through the winding of its motor to consume the charge of the capacitor by the impedance of the winding. SOLUTION: Sensing and judging by a discharge processing means 127 the situation generated when stopping and processing the drive of a motor 5, the discharge processing for discharging the charge of a smoothing electrolytic capacitor is started. Then, to start the discharge, the discharge current thereof is set by the conditions of a key switch being OFF and the signal of the drive of a main contactor being confirmed. So setting the discharge current value of the smoothing electrolytic capacitor at this time that the torque current component of the motor 5 is equal to a q-axis command Iq*=0A and the excitation current component of the motor 5 is equal to a d-axis command Id*, the current corresponding to the d-axis command Id* is made to flow through the winding of the motor 5 to consume the charge of the capacitor by the impedance of the winding.
Patent JP-H05313573-A (JP)
Title: Navigation device
Inventor: NISHIDA JUNICHI
IPC: G06F17/30
Filed: 1992-05-08
Abstract: PURPOSE:To rapidly register and to improve the convenience of a place registration registering date information having identification ability as the name of a place even without inputting the character of the name of a place in the place registration. CONSTITUTION:By a system controller 5, a cursor CUR for instructing a place is displayed in a map and processing for changing the display position of the cursor CUR is executed corresponding to a cursor operation input. Then, when a CR key instructing a registration place is inputted, the positional information of the place instructed by the cursor CUR is obtained and stored in the place registration information area of a RAM 9. Then, the input picture of the registration of the name of a place is displayed next. When the character of (date) is specified by a cursor position, clock data is obtained from a GPS 4 and stored in the place registration information area of the RAM 9 corresponding to the positional information. In such a manner, by only depressing the CR key after instructing a required place on the map, the date information at that time is registered as the name of a place even without inputting the character.