baber/WOPTO huggingface dataset:
Patent JP-H06210909-A (JP)
Title: Printer
Inventor: YAMAZAKI KENICHI
IPC: B41J5/44
Filed: 1993-01-14
Abstract: PURPOSE:To save the time and trouble for inputting an exceptional character from a host apparatus again by a method wherein a nonvolatile RAM for preserving the exceptional character is contained in a printer. CONSTITUTION:An exceptional character pattern data inputted from a host apparatus 1, when a power source switch of a printer is in a connected state, is preserved in an nonvolatile RAM 6 via a receiving buffer part 2, a control part 3, and a processing part 4. When a registered exceptional character 9 is inputted from the host apparatus 1 an exceptional character data 10 corresponding to the exceptional character code 9 is taken out from the nonvolatile RAM 6 via the control part 3 and the processing part 4, sent to a printing part 5 and printed. Though the power switch of the printer 7 is made to be in a broken state, the exceptional character data 10 of the nonvolatile RAM 6 is preserved. When the power switch of the printer 7 is made to be in a connected state, the exceptional character data 10 corresponding to the exceptional character code is taken out from the nonvolatile RAM 6 only by inputting the exceptional character code 9 from the host apparatus 1.
Patent JP-H07214477-A (JP)
Title: Clutch torque controller
Inventor: DEYUAN RICHIYAADO BUTSUKUSHIYA
IPC: F16D43/206
Filed: 1995-01-17
Abstract: PURPOSE: To provide a newly improved clutch torque control device minimizing the sliding friction occurring on the torque transmission member of the control device. CONSTITUTION: A plurality of clutch balls 102 are arranged between complementary races of an input cam 52 and an output cam 72, and these cams 52, 72 are relatively axially displaced when the input cam 52 rolls the clutch balls between matching cam peaks in response to a drive output reaching a predetermined output torque.
Patent JP-H02229451-A (JP)
Title: Semiconductor wafer dicing apparatus
Inventor: ONO TAKATOSHI
IPC: B28D5/00
Filed: 1990-01-16
Abstract: PURPOSE:To execute an alignment operation of a wafer supported by the other water-support means in an alignment region while a water supported by one wafer-support means is being cut by a method wherein two wafer-support means are installed at a wafer transfer means. CONSTITUTION:Two wafer-support means 50A, 50B are arranged and installed; two alignment regions 4A, 4B are arranged and installed on both sides of a cutting region 2; inspection means 10A, 10B are arranged and installed respectively in the individual alignment regions. One of the wafer-support means can be moved freely between one of the two alignment regions and a common cutting means 8; the other of the wafer-support means can be moved freely between the other of the two alignment regions and the common cutting region. Thereby, while a water-cutting operation is being executed regarding one of the wafer-support means, a water-alignment operation can be executed regarding the other of the wafer support means; as a result, a dicing efficiency can be enhanced.
Patent JP-H04235711-A (JP)
Title: Gas separation device
Inventor: TSUTSUMI AKIHIRO
IPC: B01D53/04
Filed: 1991-01-18
Abstract: PURPOSE:To shorten the time it takes for product gas to be taken out after the start up of a gas separation device. CONSTITUTION:A gas separation device 1 is actuated by operating a start switch 2a so that a compressor 5 stores compressed air in a tank 5a. The compressed air from the compressor 5 is dehumidified by means of a refrigeration drier 4 and fed to adsorption tanks 7A, 7B, wherein oxygen molecules are adsorbed by adsorbents in the tanks 7A, 7B, while nitrogen is delivered to a N2 gas tank 20 as product gas. Valves V7, V8, which are solenoid valves of normal open type, deliver the air in the tank 5a, as air signals, to exhaust valves 25, 26 as soon as the device is stopped. The valves 25, 26 are kept open for a predetermined time until the pressure of the tank 5a is released so that the gas in the tanks 7A, 7B is discharged to regenerate the adsorbents.
Patent JP-H01182043-A (JP)
Title: Inspecting method for plywood
Inventor: YOSHIOKI HIKARI
IPC: B32B43/00
Filed: 1988-01-14
Abstract: PURPOSE:To rapidly and effectively detect defects of a plywood by radiating the plywood with a light and observing the transmitted light by an image sensor. CONSTITUTION:When a plywood 1 to be inspected and having 2-5mm of thickness is moved through feeding rolls 2, the rear face of the plywood 1 is irradiated with a light having 0.4-1000mum of wavelengths in a range of visible light ray to infrared ray radiated from a light source 3, such as an incandescent lamp, a halogen lamp, etc. Its surface is in a dark room 4, and even a small transmitted light 6 can be detected by an image sensor 5. Since a composition of thin plywood, such as plywood having 2.7mm of thickness is normally formed of 0.6mm of surface single ply, 1.5mm of core and 0.6mm of rear single ply, when the plywood having only front and rear plys without 1.5mm of the core, so-called tunnel part is radiated with the light, the quantity of the light from the parts is increased. Accordingly, the sensor 5 can easily detect the part without core.
Patent JP-S62163152-A (JP)
Title: Watchdog timer
Inventor: YOKOUCHI HIROSHI
IPC: G06F11/00
Filed: 1986-01-13
Abstract: PURPOSE:To improve the detecting accuracy of runaway by forming a reset signal detecting circuit with a latch circuit, a counter circuit and a comparator and reducing the possibility where the counter circuit is reset by a run-away program. CONSTITUTION:A reset signal detecting circuit 30 consists of a latch circuit 31 which stores the reset data on a watchdog timer, a counter 32 which counts the reset frequencies of the watchdog timer, and a comparator 33 which compares the output data of the circuit 31 with that of the counter 32. The counter 32 also counts the generating frequencies of reset signals and replaces the counter circuit reset data held by the circuit 31. Thus the contents of the reset signal, i.e., the output of the comparator 33 are varied. This reduces the possibility to reset the counter 32 with a run-away program and improves the detecting accuracy of the program runaway.
Patent JP-H03210419-A (JP)
Title: Rotation angle detector
Inventor: HIRANO YOSHIAKI
IPC: G01B5/24
Filed: 1990-01-12
Abstract: PURPOSE:To detect displacement with a simple structure by detecting an amount of change of a displacement member caused by protrusions of different heights provided on the circumference of a rotating disk. CONSTITUTION:When a cam driving gear 13 is rotated, a rotating body 11 with a cam groove is rotated. When the rotating body 11 with the cam groove comes to a position of 0 deg., a protrusion 1a comes into contact with a contacting protrusion 2a of a plate spring 2 so that the plate spring 2 is displaced by an amount corresponding to a height h1 of the protrusion 1a. Then the rotating body 11 with the cam groove comes to positions of 90 deg. and 180 deg., protrusions 1b, 1c come into contact with the contacting protrusion 2a of the plate spring 2 so that the plate spring 2 is displaced by an amount of a height h2 of the protrusion 1b and h3 of the protrusion 1c, respectively. The displacement is detected by a displacement sensor 3 so that a rotation of the rotating body 11 with the cam groove by 0 deg., 90 deg. and 180 deg. can be detected.
Patent JP-H05186664-A (JP)
Title: Molding material of thermosetting resin
Inventor: IWASA YOSHINORI
IPC: C08K5/04
Filed: 1992-01-14
Abstract: PURPOSE:To obtain the subject material having excellent moldability, capable of extremely reducing post-processing man-hour of molded article because of greatly excellent filling properties to mold and extremely slight occurrence of burr by blending a thermosetting resin with a filler and a specific compound. CONSTITUTION:(A) A thermosetting resin (preferably phenol resin of type obtained by curing novolak with hexamethylenetetramine) is blended with (B) a filler (e.g. wood flour or silica) and (C) a compound selected from 1,3,2,4- dibenzylidene sorbitol, 1,3,2,4-ditolylidene sorbitol, 1,3,2,4-dibenzylidene xylitol and 1,3,2,4-tribenzylidene sorbitol to give the objective material. The blending ratio is preferably 20-70wt.% component A, 30-80wt.% component B and 0.5-3wt.% component C.
Patent JP-H05185738-A (JP)
Title: Thermal recording material
Inventor: SHIRAI AYAKO
IPC: B41M5/333
Filed: 1992-01-14
Abstract: PURPOSE:To enhance the oil resistance and plasticizer resistance of a developed color image by adding a dye precursor and a developer reacting with the dye precursor under heating to develop a color to the thermal color forming layer of a thermal recording material and adding a specific compound to the developer and further adding an org. compound having an aziridinyl group to the thermal color forming layer if necessary. CONSTITUTION:A dye precursor and a developer reacting with the dye precursor under heating to develop a color are added to the thermal color forming layer of a thermal recording material and at least one kind of a compound represented by formula I (wherein R1 is H, a lower alkyl group or a halogen atom, a is an integer of 1-5 and R2 is H, an alkyl group or an aralkyl group) is added to the developer and, further, an org. compound having at least one aziridinyl group is added to the thermal color forming layer if necessary. As a result, the sensitivity of the thermal recording material is enhanced and the oil resistance and plasticizer resistance of a developed color image are enhanced and the long-term stability of the developed color image is enhanced.
Patent JP-H05188894-A (JP)
Title: Display
Inventor: SUZUKI TOSHIYUKI
IPC: G09G5/00
Filed: 1992-01-14
Abstract: PURPOSE:To secure the regular recess of a VDT worker and to prevent an eye from being tired from long hours of work. CONSTITUTION:A power source switch turning on or off the power source of a display, a power source turning on/off circuit 2 outputting a power source turning-on signal 6 by turning on the power source, a time monitoring circuit 3 inputting the power source turning-on signal 6 and outputting time that the power source is turned on, a time setting dip switch 5 setting limiting time that the power source is turned on and outputting the time set, and a time comparing circuit 4 inputting the time that the power source is turned on and the time set, and outputting a power source turning-off requiringing signal due provided.
Patent JP-H03209830-A (JP)
Title: Semiconductor storage circuit device
Inventor: HAMADA NATSUKO
IPC: H01L27/04
Filed: 1990-01-12
Abstract: PURPOSE:To avoid the defective connection between lower layer Al wirings and an upper layer Al wiring by a method wherein the member of contact holes connecting the lower layer Al wirings to the upper layer Al wiring is increased. CONSTITUTION:The title memory is provided with the first lower layer wirings (GND wirings) 4 arranged on a memory cell array apart (b), the second layer wiring (GND wiring) 3 arranged on a peripheral circuit part (a), a layer insulating film arranged on the surface including the first and second lower layer wirings 3, 4 and an upper layer wiring (Al wiring) 6 connecting to the first lower layer wiring 4 and extending from the memory cell array part (b) to the peripheral circuit part (a). Furthermore, multiple contact holes 1 arranged on the layer insulating film on the second lower layer wiring 3 so as to connect the second lower wiring 3 to the upper layer wiring 6 are provided. Through these procedures, the defective connection between the lower layer Al wirings and the upper layer Al wiring can be avoided.
Patent JP-H11201635-A (JP)
Title: Liquid oxygen refining method and device used therein
Inventor: MIYAMOTO ATSUSHI
IPC: F25J3/02
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid oxygen refining method to bring impurity concentration into a ppb order. SOLUTION: Raw material liquid oxygen is introduced to a first fractionating tower 2, and a component having a boiling pint higher than that of oxygen is stored in the first fractionating tower 2 in the liquid state. A component of a boiling point lower than oxygen is vaporized to take out with oxygen gas, and the component is introduced with oxygen gas to a second fractionating tower 20. At the second fractionating tower 20, the lower boiling point and oxygen are separated from each other, an oxygen gas is liquefied for storage, and this high purity liquid oxygen is taken out as product liquid oxygen.
Patent JP-H10222243-A (JP)
Title: System containing processor having free travel clock which is temporarily synchronized with sub-system clock during data transfer
Inventor: THOMAS BASHIRIO JENDASO
IPC: G06F1/12
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a computer system containing an integrated circuit chip having a processor and a processor clock. SOLUTION: The processor clock 302 is temporarily synchronized with the sub-system clock 307 during the transfer of data between the processor 301 and a sub-system 305. Then, synchronism is enabled after data transfer completes and the processor clock 307 asynchronously travels by a self-inner frequency higher than a sub-system clock frequency. In one example, the processor clock 302 uses a free travel ring oscillator constituted on the same integrated circuit chip as the processor 301. The change of a temperature and power voltage generates not only the change of the maximum operation speed of the processor 301 but also the corresponding change of the frequency of the processor clock 302. Consequently, the frequency of the processor clock 302 tracks the change of the maximum operation speed of the processor 301 which is generated by the change of the temperature and power.
Patent JP-S5499048-A (JP)
Title: Chromium alloy for welding flux
Inventor: EBINUMA AKIRA
IPC: B23K35/36
Filed: 1978-01-23
Abstract: PURPOSE: The titled cheap alloy which can be easily crushed into a particle size suitable for the flux and is good in its addition efficiency, by constituting of special composition containing Cr, Fe, C, Si and other inevitable impurities.  
     CONSTITUTION: This alloy consists of 74W93% Cr, 5W24% Fe, 0.1% or less C, 1.0% or less Si, and other inevitable impurities. This alloy can be easily crushed into a particle size under 250W149μ suitable for the flux, and besides, the Cr concentration in the alloy is so high that the addition efficiency is good. A little quantity of silicic reducing agent is added to the molten mixture of Cr ore and quick lime; as a result of the reaction among those substances, the iron oxide contained in the Cr ore is reduced into the ferrochrome rich in the iron content and the fused mineral slag rich in the chromium content, and those two products separate from each other depending on the difference between their specific gravities. After that, the metallic Si or silicochromium is added to this fused mineral slag on the purpose to obtain the high-chromium-alloy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04238209-A (JP)
Title: Steering angle sensor
Inventor: KATO SHINJI
IPC: G01D5/16
Filed: 1991-01-21
Abstract: PURPOSE:To obtain a steering angle sensor for correctly detecting the steering angle of a vehicle. CONSTITUTION:A signal pattern 23 is formed by the partial change of the electromagnetic characteristic at part of the steering rack bar 8 of a steering gear box, it is read by a signal detector 16, thus the absolute position of the steering rack bar 8 is detected, and the steering angle of a turning wheel is detected.
Patent JP-H08194386-A (JP)
Title: Electrifier
Inventor: TAKEKOSHI NOBUHIKO
IPC: G03G15/02
Filed: 1995-01-17
Abstract: PURPOSE: To excellently impart a charge to a body to be electrified by reducing the wearing of a transfer member. CONSTITUTION: A toner image formed on a photoreceptor drum 1 is transferred to a recording material carried on a transfer belt 8. The transfer member is constituted of a rectangular substrate 401 and an electrode 402 and abutted on the rear surface side of the transfer belt 8 by pressing members 404 and 407. A dielectric layer 405 (contact layer) having a low coefficient of friction is provided in the contact part of the side of the substrate 401 with the transfer belt 8 at this time. Thus, the wearing of the transfer member is reduced.
Patent JP-S56103337-A (JP)
Title: Detector for compressive force between rollling stands
Inventor: MIYASHITA MAKOTO
IPC: B21B37/48
Filed: 1980-01-21
Abstract: PURPOSE:To improve detecdion sensitivity by specifically disposing a load detector between a roll chock and a fixing part. CONSTITUTION:A load detector 3 applying strain gauge or the like is installed by way of a roller bearing 5 between a roll chock 2 supporting a rolling roll 1 and a fixing part 4, at an angle of 45 deg. to the rolling direction. Then, when a rolling material 6 between the rolling stands A and B begins to buckle by being exerted with compressive force while it is moving in an arrow X direction, the force in the arrow Y direction acts upon the rolling roll 1 on the upper side in the rolling stand B in the advance direction of the rolling material 6, and is detected quickly by the load detector 3 installed in the position of 45 deg. to the rolling direction to part of the roll chock 2. Hence, buckling and blow-up accidents of the rolling material 6 may be prevented.
Patent JP-H0532562-A (JP)
Title: Active substance preparation for oral administration to ruminant and method for feeding nutriment or veterinary drug to ruminant
Inventor: DEIITAA GURAISHINGAA
IPC: A23K40/35
Filed: 1992-01-16
Abstract: PURPOSE: To obtain a preparation of an active substance capable of attaining a slow release of the active substance and being perorally administered to ruminants by carrying out a coating of the biological active substance under a specific condition. CONSTITUTION: A preparation of active substances containing biologically active substances such as animal feedings, nutrients, nutritive agents, etc., and having a core of the active substance and a coating surrounding the core is prepared. The coating preferably has a thin range and/or an anticipated destructive part capable of promoting slower release compared with a substantially uniform coating, thus, comprises a cellulose ether as a base material and has a filled inside layer. The coating is burst at a body temperature and the thin range and/or the anticipated destructive part are formed by edging. The release of the active substance is controlled to release at most 50% and at least 2% in 6 hours after an administration.
Patent JP-H06212056-A (JP)
Title: Tough phenol resin
Inventor: YANAGISAWA KENICHI
IPC: C08L83/04
Filed: 1993-01-18
Abstract: PURPOSE:To obtain the subject composition useful as a curing agent, having excellent fluidity and toughness by blending a novolak type phenol resin with an acrylonitrile-butadiene copolymer rubber, a silicone compound and a cross- linking catalyst in a specific ratio in a molten state. CONSTITUTION:(A) 99-50 pts.wt. of a novolak type phenol resin is blended with (B) 1-50 pts.wt. of acrylonitrile-butadiene copolymer rubber, (C) 0.1-20 pts.wt. of a silicon compound (e.g. cyclic polysiloxane) containing two or more SiH groups in the molecule, its derivative compound or a polymer derived from the silicone compound, (D) 0.0001-3 pts.wt. of a cross-linking catalyst and preferably (E) 0.1-10 pts.wt. of one or more compatibilizing agents selected from an epoxy-containing modified polyethylene-based resin, a hydrogenated epoxy-containing modified styrene-butadiene-styrene block copolymer, etc., in a molten state and the rubber part is dynamically cross-linked to give the objective composition.
Patent JP-S61165694-A (JP)
Inventor: ISHIGAMORI ISAO
IPC: G21F9/00
Filed: 1985-01-18
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-S5499749-A (JP)
Title: Electromagnetic welding method in solid phase
Inventor: YAMAMOTO TOSHIO
IPC: B23K13/00
Filed: 1978-01-24
Abstract: PURPOSE: To make obtainable the weld zone perfect all over the faying surface, in a case that the lap welding of a couple of induction heated metallic pipes or rods to be welded being inserted into the working coil, by specifying the coil thickness and coil hole diameter against the lapping length of the joint and the outside diameter of the joint.  
     CONSTITUTION: The works, the aluminum pipe or rod 1 and the copper pipe or rod 2 for instance, are inserted into the working coil 4 after fitting their end parts 1a and 2a so as to lap each other at the faying surface 3. After that, the high frequency current is supplied to the working coil 4 for induction heating the faying surface 3 up to a temperature under the melting point. Hereupon, the thickness T of the working coil 4 and the diameter D of the hole for inserting the works are settled as follows; T=(1.2W3)t and D=(2W4)d, in which (t) is the length of the faying surface 3 between works, and (d) is the outside diameter of lapping part of works. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61166102-A (JP)
Inventor: TANAKA MOTOYUKI
IPC: H01C10/02
Filed: 1985-01-18
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-2000207233-A (JP)
Title: Multi-thread processor
Inventor: NISHI NAOKI
IPC: G06F9/46
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To make available a hardware scheduling function and a software scheduling function both. SOLUTION: Thread execution units 10-0 to 10-3 have machine-word instruction, which enable a thread in process to generate a new thread and a thread in process to end. Furthermore, the processor is equipped with a function of directly assigning the new thread by hardware, a function of instructing whether or not the assignment by the hardware is performed by the hardware, a function of holding the register context of a thread generated, when the assignment by the hardware is not performed, and a function of restoring the held register context on the thread execution units 10-0 to 10-3, when the thread in process ends; and the thread execution units 10-0 to 10-3 process the new thread generated by the thread in process by themselves as need after the thread ends in processing.
Patent JP-H03215488-A (JP)
Title: Pyrimidobenzimidazole derivative
Inventor: GOTO KIYOTO
IPC: A61P31/04
Filed: 1990-01-12
Abstract: NEW MATERIAL:Compounds of formula I [R<1> is (substituted)phenyl; R<2> is H, nitro, lower alkyl, lower alkenyl, lower alkoxycarbonyl or benzyl; (n) is 0 or 1]. EXAMPLE:3-n-Propyl-4-hydroxy-10-benzyl-2-oxo-2-pyrimido[2.1-b]benzimid azole. USE:An antibacterial agent, an antiviral agent, an antiinflammatory agent and an antirheumatic. PREPARATION:A compound of formula II is made to react with a compound of formula III (R<2a> is H, lower alkyl, lower alkenyl, lower alkoxycarbonyl or benzyl; R<3> is lower alkyl) in the presence of a base (e.g. sodium methoxide), as necessary, in a solvent (e.g. DMF) preferably at 25-200 deg.C for 5-24hr to obtain the objective compound of formula I in which R<2> group is R<2a>.
Patent JP-S5290736-A (JP)
Title: Dash pot for preventing quick of throttle valve
Inventor: YAMADA KINSAKU
IPC: F02M19/12
Filed: 1976-01-23
Abstract: PURPOSE: To pretect a dash pot, used for preventign the quick closure of a throttle valve, against clogging by dust and the like. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56103438-A (JP)
Title: Evaluation of semiconductor crystal
Inventor: FURUMIYA SATOSHI
IPC: H01L21/66
Filed: 1980-01-22
Abstract: PURPOSE:To enable clear evaluation of the dislocation density by etching a crystal of InGaAs with a mixture of NH4OH and H2O2. CONSTITUTION:In0.53 Ga0.47 As is laminated on the surface (100) of an InGa substrate and etched at a room temperature with the mixture of 30% NH4OH, 50% H2O2 and pure water at an equal capacity. When the surface of a wafer is observed with a microscope, an an etch pit is noted corresponding to the dislocation of a crystal. The capacity ratio can be changed within the mixing ratio range of NH4OH4: H2O2:H2O=1-3:1:0-3. But beyond this range, sufficient etch pit fails to be generated. This allows clear evaluation of the dislocation density thereby providing effective information for crystal growth and element production.