baber/WOPTO huggingface dataset:
Patent JP-H03275067-A (JP)
Title: Connection medical appliance
Inventor: KAWABATA TAKASHI
IPC: A61L31/00
Filed: 1990-03-26
Abstract: PURPOSE:To provide transparency, heat resistance, chemical resistance, hydroscopicity resistance and sterilizing properties and to prevent stress cracking and creep by using a thermoplastic saturated norbornene polymer having glass transition temp. of 100 deg.C or higher. CONSTITUTION:As an embodiment of a thermoplastic saturated norbornene polymer, a polymer having a structural unit represented by general formula [I] and/or [II] can be designated. The polymer having the structural unit represented by the formula [I] is one prepared by polymerizing monomer, for example, norbornene or alkyl and/or alkylidene substituted norbornene. The polymer having the structural unit represented by the general formula [II] is one obtained by copolymerizing a norbornene type monomer being a monomer and ethylene by a known method or a hydrogenated product thereof and both polymers are saturated ones. The glass transition temp. of these polymers is pref. 100 deg.C or higher, more pref., 120-200 deg.C, especially pref., 130-180 deg.C from the aspect of heat resistance.
Patent JP-S572446-A (JP)
Title: Piston
Inventor: KOKUBU RIYOUICHI
IPC: F02F3/26
Filed: 1980-06-06
Abstract: PURPOSE: To extend the life of a piston by providing slits in a radial direction along an opening periphery of a combustion chamber of a piston to absorb heat stress by the contraction in a circumferential direction of the periphery.  
     CONSTITUTION: Slits 8 in a radial direction are provided along an opening periphery 7 of a combustion chamber 6 of a piston 5. The width of the slit 8 is so narrow as to close when it is subjected to high temperature and the depth of same is gradually shallowed in a radial and outward direction. Therefore, even if the slits 8 are subjected to high temperature during the combustion and are cooled rapidly by new air suctioned, the periphery 7 contracts in a circumferential direction to absorb heat stress, thereby the life of the piston 5 can be extended. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63241647-A (JP)
Title: Microprocessor
Inventor: NAGASHIMA ICHIRO
IPC: G06F12/04
Filed: 1987-03-30
Abstract: PURPOSE:To effectively access data having optional word length from an optional bit position on a memory space by providing a means for accessing a memory with the word length specified in a specified bit address value. CONSTITUTION:According to an instruction from an operator, a data process unit 11 generates a logic bit address value (n) on the memory space, which should be accessed next, an accessing data word length (m) and a write/read selection signal (w). Among the information, the information specifying the address value (n) and the information which shows the word length (m) are respectively transmitted a memory management unit 12 through internal buses 104 and 105. And the selection signal (w) is transmitted to the unit 12 through a control signal line 106 and at the same time it is transmitted to a barrel shifter and a control unit 13. Receiving the address value (n), the word length (m) and the selection signal (w), the unit 12 accesses to the memory with the address value (n) and the word length (m).
Patent JP-H04225808-A (JP)
Title: Method and device for separating solid particle from liquid
Inventor: HANSU SHIYUTETSUTOFUERUTO
IPC: B01D29/62
Filed: 1991-04-10
Abstract: PURPOSE: To provide an efficient process for liquid separation by dewatering and concentrating slurry including solid particles. CONSTITUTION: Sludge is received in a container 1. At least one water discharge unit 9 having double screen jackets 25, 26 while constitute a dewatering chamber is used for the treatment. By making liquid in which solid is removed in the dewatering chamber a turbulent flow to affect to a wall of the screen jacket, the solid accumulated on the wall facing the sludge in the container 1 is removed. The turbulent flow is given by a pressurized fluid F introduced in the dewatering chamber through one or more tubes 30, 31. This fluid is preferably water returned from the pressurized air or the water discharge system 14, 16.
Patent JP-H08275014-A (JP)
Title: Color conversion device
Inventor: KOMATSU MANABU
IPC: G09G5/02
Filed: 1995-03-31
Abstract: PURPOSE: To attain color conversion processing with high accuracy at all times without being affected by fluctuation even in the presence of, the fluctuation or the like unable to be controlled by process control in the color conversion device adopting the memory map method. CONSTITUTION: Patch data stored in a ROM 209 are read and an image forming device outputs a patch image based on the read out patch data. Then the color of the outputted patch image is measured to generate cmy reflectance data in output signals CMY in the image forming device. Apex information stored in a ROM 201 is converted into an output signal of the image forming device by referring the cmy reflectance data and an output valve is calculated through linear interpolation operation as the apex output.
Patent JP-S57192050-A (JP)
Title: Package for semiconductor element
Inventor: IWASE KAZUO
IPC: H01L23/04
Filed: 1981-05-21
Abstract: PURPOSE:To eliminate a temporary attaching process, by providing a structure wherein the inner diameter of the upper surface of an electrode ring is just coupled with the protruded part which is provided at the inner side of the lower surface of a cap. CONSTITUTION:The semiconductor element 2 is bonded to a pedestal part of an electrode terminal 1. The step part at the inside of the electrode ring 4 provided on a dielectric ring 3 is electrically connected do the element 2 by a lead wire 5. The protruded ring having the outer diameter which is slightly smaller than the inner diameter of the upper surface of the electric ring is provided at the lower surface of the cap 16. It is contrived that the cap is not shifted even through the temporary attachment is not performed in seam welding. Said cap 16 is welded to the upper surface of the electrode ring by the seam welding method.
Patent JP-S522254-A (JP)
Title: Temperature-compensated dc amplifier
Inventor: MURAMATSU SADAO
IPC: H03F3/08
Filed: 1975-06-24
Abstract: PURPOSE:To compensate a temperature characteristics of a current amplifier by feeding a bias voltage which varies in proportion to an absolute temperature.
Patent JP-S61235389-A (JP)
Inventor: MAKINO KATSUMI
IPC: B66B23/00
Filed: 1985-04-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61235391-A (JP)
Inventor: TAKASU MOTOYUKI
IPC: B66C1/62
Filed: 1985-04-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08239435-A (JP)
Title: Actinic-radiation-curing resin composition
Inventor: KAGEYAMA MASAYA
IPC: C08F290/00
Filed: 1995-03-07
Abstract: PURPOSE: To obtain an actinic-radiation-curing resin composition having excellent adhesion to hydrophobic surface substrates such as an oil-base printing ink as well as to substrates such as olefin resins, acrylic resins and polyester resins. CONSTITUTION: This resin composition comprises 5-70wt.% diol compound being an adduct of 1 pt.mol. of a diepoxy compound (a) with 2 pts.mol. of a monobasic acid, wherein the monobasic acid (b) comprises 0.5-1.5 pts.mol. of a monobasic acid (b1) having a residue of a 15-22C linear saturated aliphatic hydrocarbon and 0.5-1.5 pts.mol. of a monobasic acid (b2) other than (b1) and/or polyurethane being an addition condensate of the diol compound with a diisocyanate compound, 30-95wt.% reactive diluent, 0-10wt.% additive and 0-20wt.% photopolymerization initiator.
Patent JP-S58206994-A (JP)
Inventor: DEBITSUDO BII PIIAARENBUUMU
IPC: A61B6/03
Filed: 1983-04-30
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-H11303915-A (JP)
Title: Spring guide holding device
Inventor: NAGAMITSU TATSUO
IPC: F16F1/12
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a spring guide holding device preventing a spring from buckling during spring compression when a cope moves toward a drag in a stamping operation. SOLUTION: A spring guide holding device 28 is provided with a spring guide housing 32 for holding a position of a spring 10, a spring guide holder 34 fixed to a cope so as to urge a linear arrangement of the spring, and a spring guide pin 30 for keeping the linear arrangement of the spring. A screw connected to the spring guide pin 30 can be accepted in a pocket (inner diameter) of the spring guide housing 32, and fixes the spring guide pin 30 and the spring guide housing 32 to a pad 14.
Patent JP-H08274503-A (JP)
Title: Microwave integrated circuit
Inventor: FUNADA MASAHIKO
IPC: H01L21/3205
Filed: 1995-04-03
Abstract: PURPOSE: To provide a microwave integrated circuit having stable characteristics against a temperature change or vibration shock, etc. CONSTITUTION: At the lower parts of conductor ribbons 8 and 9 for connecting input/output microstrip lines 8 of two adjacent devices 1 and 2, the carriers 6 and 7 is made thicker than that of the part where a dielectric substrate is fitted. Then, not only the input/output microstrip lines 8 but also the adjacent carriers 6 and 7 are connected by the conductor ribbons each other.
Patent JP-H05279659-A (JP)
Title: Working fluid for rankine cycle
IPC: C09K5/04
Filed: 1992-03-31
Abstract: PURPOSE:To provide the subject working fluid consisting of a fluoropropane, having excellent high-temperature thermal stability and output characteristics and useful for a displacement expander, etc. CONSTITUTION:The objective working fluid is composed of one or more kinds of fluoropropanes expressed by formula ((n) is 1 or 2), e.g. 1,1,2,3,3,3- hexafluoropropane and 1,2,3,3,3-pentafluoropropane.
Patent JP-H07141430-A (JP)
Title: Coal yard coal arrangement scheduling method
Inventor: HONDA AKIRA
IPC: G06Q50/00
Filed: 1994-04-15
Abstract: PURPOSE:To provide a coal yard coal arrangement scheduling method for shortening the time of allocation correction used for a coal yard operation system for allocating coal in a coal yard in a fixed period. CONSTITUTION:When a stacking scheduled value and a pay-out scheduled value for two weeks are inputted from a keyboard 1, coal allocation for two weeks is scheduled based on the stacking/-out schedules and thus, a coal yard map schedule for two weeks is prepared. The contents of operations performed in this case are recorded in a disk 5 by a coal yard operation processing part 4 as operation records. Then, after the operation is actually performed, the operation record is read by the coal yard operation processing part 4, an allocation operation is executed again to a coal yard map at the point of time corresponding to the operation record and the coal yard map is corrected. Thus, the deviation of the allocation amount of the coal after the operation is actually performed and the allocation amount of the coal in the coal yard map prepared beforehand is corrected.
Patent JP-H11328133-A (JP)
Title: Data processor and method provided with plural processors
Inventor: ROBBINS GORDON J
IPC: H01L21/822
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To surely execute a multi-processing system in a completely or partially functioning state by making first and second processing elements parallelly execute first and second data processing functions and selectively inhibiting the execution of the first and second data processing functions. SOLUTION: The multi-processing system 204 is connected through plural solder balls 250 to an integrated circuit level package 200 and inhibition signals A-F are respectively connected to one of the solder balls 250. A data processing function is executed parallelly to respective data processors A208, B212, C216 and D220 as the first and second processing elements. Also, the inhibition signals A-F are respectively and selectively supplied to one of the data processors A208, B212, C216 and D220 and the execution of the data processing function is inhibited. Thus, the multi-processing system 204 is surely executed in the completely or partially functioning state.
Patent JP-H02258017-A (JP)
Title: Denitrifying apparatus for waste gas using solid reducing agent
Inventor: YOSHIDA KUNIKATSU
IPC: B01D53/94
Filed: 1989-03-31
Abstract: PURPOSE:To supply a solid reducing agent easily and eliminate troubles of choking a pipeline to supply the solid reducing agent to a denitrifying apparatus by installing a cartridge in which a solid reducing agent is previously packed in a gasifying vessel and gasifying and supplying the reducing agent. CONSTITUTION:A denitrifying catalyst is put in a flue of a nitrogen oxide- containing waste gas and a reducing agent is supplied to the denitrifying catalyst to remove the nitrogen oxides containing in the waste gas by contact-reduction reaction. At that time, a reducing agent cartridge in which a solid reducing agent 15 (e.g. urea) is packed is so set as to be freely detachable and a gasifying vessel 1 having a heating means 6 and an outlet 4 to lead out a vapor of the reducing agent is installed and the outlet 4 is connected to said flue of the waste gas. As a result, the solid reducing agent is supplied easily and troubles of choking a pipeline to supply the solid reducing agent to a denitrifying apparatus is eliminated and dispersion and mixing of the reducing agent to a combustion gas can be carried out excellently.
Patent JP-S521396-A (JP)
Title: The range change-over mechanism of a pile intermediate output system m onitor
Inventor: ITOU MASAYUKI
IPC: G21C17/108
Filed: 1975-06-24
Abstract: PURPOSE: This device intends to reduce the burden of range change-over by operators and eliminates the miss of the range change-over, ensuring the avoidance of unnecessary scram. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05239460-A (JP)
Title: Ferroelectric liquid crystal composition and device using the same
Inventor: KIKUCHI MAKOTO
IPC: C09K19/34
Filed: 1992-02-28
Abstract: PURPOSE:To obtain a ferroelectric liquid compsn. which undergoes spontaneous polarization with a sign changing with temp. and is useful for producing various liq. crystal devices by compounding a plurality of components and incorporating a specified amt. of a specific compd. into the compsn. CONSTITUTION:This compsn. contains at least one compd. selected from the group consisting of compds. of formula I (wherein R<1> is 4-16C alkyl; and R<2> is 2-12C alkyl) and pref. at least one compd. selected from the group consisting of compds. of formula II (wherein R<3> and R<4> are each 6-16C alkyl or alkoxy) and formula III (wherein R<5> and R<6> are each 4-12C alkyl or alkoxy). The proportion of the compd. of formula I in the compsn. is 60-100wt.%.
Patent JP-H07258785-A (JP)
Title: High hardness cemented carbide
Inventor: KOBAYASHI MASAKI
IPC: C22C29/08
Filed: 1994-03-23
Abstract: PURPOSE:To produce a high hardness cemented carbide increased in the content of hexagonal tungsten carbide by enhancing the growing ratio of the (001) crystal plane thereof having high hardness and excellent wear resistance, moreover having high strength, high toughness and excellent chipping resistance, and capable of prolonging service life by the synergistic effect of the various properties. CONSTITUTION:In a cemented carbide consisting of, by volume, 3 to 40% bonding phase essentially consisting of Co and/or Ni, <=55% cubic compound as necessary, and the balance hexagonal tungsten carbide with inevitable impurities, the intensity ratio of the (001) crystal plane to the peak intensity of the (101) crystal plane in the X-ray diffraction curve by the Cu-Kalpha line of the hexagonal tungsten carbide is regulated to >=0.50. Thus, the cemented carbide has excellent effects that its hardness is higher by about 1.1 to 2.9 (GPa) and its deflective strength is higher by about 0.1 to 0.4 (GPa) compared with that of the conventional cemented carbide constituted of the same compositional components and approximately same WC particle size.
Patent JP-S58196204-A (JP)
Title: Continuous mass polymerization method of thermoplastic resin
Inventor: SUMIYA TOMOAKI
IPC: C08F2/00
Filed: 1982-05-12
Abstract: PURPOSE:To mass polymerize the titled resin without using a nonsolvent for removing the heat of reaction nor scale deposit, by scattering a monomer on the surface of a material to be polymerized, e.g. an intermediate polymer or oligomer, evaporating the monomer, and condensing and liquefying the monomer at such a pressure as to give a temperature causing no polymerization reaction or below. CONSTITUTION:A monomer, e.g. styrene, is scattered scattering apparatuses 13 on the surface of a material to be polymerized, e.g. an intermediate polymer or oligomer, which is agitated and mixed in a polymerizer 10 having agitating blades 12 provided in the skewered form on a rotating shaft 11, and evaporated by the heat of reaction, and the evaporated monomer is then passed through a conduit 30 to a condenser 20 and decompressed to such a pressure as to give a temperature causing no polymerization reaction of the monomer directly by a gas discharge apparatus 50. The opening of a pressure regulating valve 70 is adjusted by using a pressure regulator 60, and the pressure is adjusted to condense and liquefy the monomer. The liquefied monomer is then passed through a conduit 31, recirculated for use in the polymerizer 10 by a pump 40 and continuously mass polymerized.
Patent JP-H03276750-A (JP)
Title: Hybrid element and manufacture thereof
Inventor: YAMAGATA TOSHIO
IPC: H01L25/07
Filed: 1990-03-27
Abstract: PURPOSE:To prevent deterioration of characteristics such as an increase in noise caused by an increase in contact resistance, peeling between both a pair of semiconductor chips by bonding the periphery of semiconductor chips in which a base in contact of bump bonding electrodes with the chips is made of indium and an intermediate part is made of an indium-gallium alloy and bonded to the peripheries of the chips with adhesive. CONSTITUTION:A pair of opposed semiconductor chips 1, 2 are electrically connected to bump bonding electrodes 3, and mechanically bonded at the peripheries with adhesive 4. The electrodes 3 are made of indium at the bases 7, 8 in contact with the electrodes 5, 6 of the chips 1, 2, and an intermediate part 9 is made of indium-gallium alloy. Accordingly, the melting point of the indium-gallium alloy of eutectic composition is low to about 17 deg.C, the part 9 of the electrodes 3 is melted at a normal ambient temperature, and a problem of improper electric connection due to an oxide film by bonding by bumps made only of indium is eliminated. On the other hand, since the adhesive 4 of the periphery contributes to its mechanical bonding strength at the ambient temperature and the adhesive 4 and the solidified electrodes 3 contributes thereto at the time of operation cooled to 77K, a problem pf peeling is obviated.
Patent JP-S575514-A (JP)
Title: Air cooling device for engine with super charger
Inventor: MIHASHI TAKASHI
IPC: F02B29/04
Filed: 1980-06-10
Abstract: PURPOSE: To cool supercharge air properly and thereby prevent knocking by equipping a cooling liquid circulation pump in the cooling liquid circulation duct, which  is connecting a liquid-cooled type air cooler, installed in the suction air passage at  the downflow of supercharger, to a radiator exclusive for this cooler.  
     CONSTITUTION: A supercharger A has an exhaust turbine 3 and a compressor 12. A liquid-cooled air cooler 20 is installed at the upper flow of throttle chamber 17. A motor operated pump 24 is equipped in the cooling liquid circulation dust 23 leading to a radiator 21 exclusive for the air cooler 20, driven under control of a temp. sensor 25. Further, a motor fan 26 is equipped behind the radiator 21. When the temp. of the cooling liquid exceeds the set value, the temp. sensor 25 will actuate the motor 24 and motor fan 26 to cool the supercharge air to a proper value. Thus, knocking can be prevented and fuel consuming rate enhanced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5412841-A (JP)
Title: Static charge developing toner
Inventor: IMAI EIICHI
IPC: G03G9/08
Filed: 1977-06-30
Abstract: PURPOSE: To improve triboelectric characteristics of a negatively chargeable cyan toner, to stabilize density of the toner image to be obtained in successive copying by repeating development, and to prevent deterioration of image quality, by using a specified colorant conponent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01251534-A (JP)
Title: Manufacture of electrode forming, member of discharge indicator
Inventor: ISHIKAWA MASATAKE
IPC: H01J17/49
Filed: 1988-03-31
Abstract: PURPOSE:To aim at facilitating control of width and thickness of electrodes and partitions by filling depressions having a formed prescribed pattern with an insulation material and removing a photo-resistive layer on a conductive layer. CONSTITUTION:A conductive layer 2A is formed on a substrate 1, a photo-resist layer 3 is applied and formed on the conductive layer 2A, light is radiated to the photo-resist layer 3 through an optical mask 4 having a prescribed pattern and the photo-resist layer 3 irradiated with light is removed and subjected to etching treatment. Then, after a part 3b of the photo-resist layer 3 and a part of the underlaying conductive layer 2A are removed to form depressions having the prescribed pattern, the depressions are filled with an insulation material 5A and the photo-resist layer 3 over the conductive layer 2A is removed to produce, on the substrate 1, electrodes 2 having the prescribed patterns and partitions 5 having the prescribed patterns therebetween. With this procedure it is possible to facilitate control of the width and thickness of electrodes and partitions.
Patent JP-H05241315-A (JP)
Title: Image layout processor
Inventor: NAKAGAWA HARUO
IPC: G03F1/00
Filed: 1992-02-27
Abstract: PURPOSE:To provide the image layout processor which can simulate the layouts of graphics and line drawings on a block copy layout sheet on a display screen with good accuracy. CONSTITUTION:Respective blank material data are read from a data input device 11 and are stored into an external memory device 12. A CPU 17 develops respective the blank material data on a bit map and store the graphic data and illustration mask data in respective plane memories 14a, 14b after data compression. The line drawing data is subjected to the extraction the outline of the line drawings after data compression and is stored into the plane memory 14c for the line drawings. The CPU 17 superposes contents of the memories 14a to 14c and displays the layout on a CRT 15. The illustration mask is positioned in accordance with the input instruction from an instruction input device 16 after the layout display.
Patent JP-S575349-A (JP)
Title: Manufacture of hybrid type semiconductor device
Inventor: ICHIKAWA OSAMU
IPC: H01L23/28
Filed: 1980-06-13
Abstract: PURPOSE:To reduce the contraction at the time of cooling and to simplify the manufacturing steps of a semiconductor device by disposing a plurality of semiconductor pellets on an insulating substrate, superposing a transparent thermoplastic resin and a metallic thin plate on the surface, heating and pressurizing them, and thereby burying a semiconductor pellet. CONSTITUTION:An Au paste is printed on a ceramic substrate 301 of 0.5-2mm. thick, and the first metallic wiring layer 302 is formed. LED pellets 304R, 304G are secured via a silver paste 303 onto the layer. Then, polyfluoroethylene propylene film 306 of approx. 500mum thick and a copper foil 307 of 10-50mum thick are placed to cover the overall substrate, and are heated at 280-350 deg.C while pressing from the surface. After cooling, the copper foil 307 is etched with a photoresist 308, and an electrode part 309 is opened. An exposed part 310 is formed by reverse sputtering, and the metallic material 311 covered on the surface is patterned, and a wire 313 is formed.