baber/WOPTO huggingface dataset:
Patent JP-S5851353-A (JP)
Title: Program control circuit
Inventor: YAMADA TAKAHIKO
IPC: G06F7/00
Filed: 1981-09-24
Abstract: PURPOSE:To allow plural circuits to operate synchronously and to improve the flexibility of program control, by operating an additional function logical integrated circuit element while supplying some of instructions to the element when the additional function integrated logical circuit element is added. CONSTITUTION:When an additional function integrated logical circuit element II is connected, the contents of a program memory III specified by an address register 1 are supplied to an instruction register 4 and at the same time, part of the output of the program memory III is supplied to the additional function integrated logical circuit element II as well. The contents are decoded by a decoder 10 and the contents of a register 12 are executed by an operating device 11. The contents of a register 6 are processed by the operating device 11 through control gates 9 and 14. Its output is stored in the register 6 through control gates 13 and 8. This series of operations is performed synchronously by the same  instruction.
Patent JP-H0441958-A (JP)
Title: Accidental fire detecting device for internal combustion engine
Inventor: MATSUNO OSAMU
IPC: F02P17/00
Filed: 1990-06-07
Abstract: PURPOSE:To attain an accidental fire detection with high reliability by distinguishing a lean spike caused by an accidental fire from a lean period caused by an air-fuel ratio feedback control through the length of succeeding period of a condition of an output of an air-fuel ratio sensor which is inclined to a high oxygen density side compared to a specified slice level. CONSTITUTION:An accidental fire detecting device which is arranged on an exhaust passage of an internal combustion engine has a comparing means 2 which compares a specified slice level to an output of an air-fuel ratio sensor 1 for outputting relatively to residual oxygen density in the exhaust gas. A measuring means 3 measures a period during which an output condition inclined to a high-oxygen density side compared to the slice level scceeds. The measured succeeding period is compared to a judgement reference value. When it is shorter than the reference value, an accidental fire is judged by an accidental fire judging means 4. When the succeeding period is longer than the judgment reference value, a lean condition accompanied with the air-fuel ratio feedback control is judged.
Patent JP-S5852408-A (JP)
Title: Production of metallic particles
Inventor: SUGA HIROO
IPC: B22F9/10
Filed: 1981-09-24
Abstract: PURPOSE:To produce spherical metallic particles easily with a device of a relatively small size by dispersing molten metal by centrifugal forces in an atmosphere of an inert gaseous mixture having different heat conductivities. CONSTITUTION:A metallic bar 5 provided in a sealed chamber 2 is rotated at a high speed by a high speed rotating device 4, and an electrode 3 is brought closely to the preceding end part of the bar 5, whereby arcs are generated and the bar is melted. The molten metal is scattered from a horizontal direction toward above from the edge of a V shape by centrifugal forces, and before the scattered metals arrive at the inside wall of the chamber 2, they are cooled by the inert gaseous mixture filled in the chamber 2. The metals are solidified to spherical metallic particles 6. If the molten drops fail to solidify before they arrive at the inside wall of the chamber 2, the mixing ratio of the gas having the larger conductivity out of the inert gases in the atmosphere is increased. The heat of the molten metal is removed via the gaseous atmosphere by a heat exchanger 7 and a heat exchanger 9 for the circulating gas.
Patent JP-H11340823-A (JP)
Title: Information processor
Inventor: TAKAHASHI AKIKAZU
IPC: H03L7/06
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To attain effective skew adjustment by inputting and outputting an internal state value in a scan mode, selecting a scan output, preventing internal clocks other than a PLL circuit for suppressing a logic circuit arithmetic processing, and monitoring and correcting the internal state value of the PLL circuit from a diagnostic processor. SOLUTION: An LSI 60 inputs a scan signal 31 and a test mode 32 or the like from a diagnostic processor 300, and outputs a scan-out signal 33. A selecting circuit 55 selects a PLL counter output 15 according to a test mode signal 32 and outputs the scan-out signal 33 to an LSI 60. The test mode signal 32 is also inputted to a suppressing circuit 56, and when the test mode signal 32 is set as a valid value, the supply of an internal clock 14 to a logic circuit 54 is suppressed, and a signal 17 is turned into a stop state, and the internal state value of the logic circuit 54 is maintained. A diagnostic processor 300 fetches the internal state value of a PLL counter 52 in a buffer, and this internal state value can be monitored from the outside part, as necessary.
Patent JP-H10315505-A (JP)
Title: Ink jet recorder
Inventor: OHASHI TETSUHIRO
IPC: B41J2/175
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recorder in which ink is prevented from adhering to a contact face while reducing the size by specifying the size of an ink tank and a rank case such that the ink tank can be loaded removable while turning and regulating the dimensions of a tank case protrusion, a head cartridge and a carrier. SOLUTION: The ink jet recorder comprises a carrier 203 carrying a head cartridge coupled with a recording head 200 and an ink tank 201 wherein the cartridge case is substantially formed into a rectangular prism having at least one one side. A space allowing free movement of the cartridge in the moving direction of carrier is set when the cartridge is encased in the cartridge case so that the cartridge can turn about one point of the cartridge case. The length of the cartridge case in the moving direction of carrier is set shorter than two times of the length of cartridge in the moving direction of carrier.
Patent JP-S5939533-A (JP)
Title: Direct pressure type force clamping device for injection molding machine or the like
Inventor: KOJIMA HISASHI
IPC: B29C45/80
Filed: 1982-08-28
Abstract: PURPOSE:To provide the titled device capable of enhancing the precision of degree of parallelness of a platen in correspondence with precision molding and capable of maintaining the correct parallelness for a long period of time, wherein oil grooves for exerting an oil pressure are provided at the bearing part for a rod. CONSTITUTION:Balancing grooves 20 as oil grooves are provided at the bearing part 5 for the rod 3 of a force clamping ram 2, and a plurality of annular V- shaped grooves 26 as oil grooves are provided at the outside peripheral surface of the piston 4 of the ram 2. Though a cantilever distance is enlarged as the rod 3 is moved forward, the oil pressure in the balancing grooes 20... serves for automatic centering in response to a rise in side pressure, and the degree of horizontalness of the rod 3 itself is maintained to be correct. The oil pressure is also exerted in the interior of the V-shaped grooves 26... of the piston 4 concurrently with high-pressure force clamping, and oil pressure balance is achieved not only on the side of the rod 3 but also on the side of the piston 4, so that the degree of parallelness of the platen is maintained.
Patent JP-H0371971-A (JP)
Title: Device for retaining inclusion in container for molten metal
Inventor: HAINRITSUHI KOMESU
IPC: B22D41/08
Filed: 1990-06-06
Abstract: PURPOSE: To prevent particles floated up on the surface of molten metal from flowing into an outlet by surrounding the outlet with annular buoyancy body being in the form of a protecting ring. CONSTITUTION: A starting tube 1 has the inner diameter corresponding to the diameter of the outlet and surrounds the outlet 4 by attaching to the bottom of a tundish and is fixed and sealed. The protecting ring 2 is arranged around the tube 1 and floated up by buoyancy caused by the geometrical shape thereof and the buoyancy developed with molten steel 12 and partially dipped into the molten steel 12 so as to stay at such floating position as to project above the slag 11 and heat-insulating layer 10 at a part thereof. At the initial stage of casting, since the molten steel is raised in the tundish, the ring 2 is shifted upward along the starting tube 1 and therefore, the overflow of the slag through slots 3 is prevented.  As the protecting ring 2 is further raised, the opening part 3 is exposed and at this time, the molten steel is passed through the opening part below the surface of the molten steel and can flow out from the outlet in the clean and non-contaminated state.
Patent JP-S5850520-A (JP)
Title: Aperture interlocking device of shift lens
Inventor: KOIWAI TAMOTSU
IPC: G03B5/02
Filed: 1981-09-22
Abstract: PURPOSE:To exactly execute aperture  interlocking with a camera side irrespective of a shift state, by connecting an aperture ring and an aperture operating ring with an operating string, and tensing the operating string to constant length irrespective of the extent of shift of a lens. CONSTITUTION:When a photographer turns an aperture operating ring of a lens, an aperture ring 5 turns and an aperture blade 6 is operated. In this case, the extent of turning of the aperture ring 5 is transferred to an operating string 7, and the aperture operating ring 3 is turned by the same extent as the extent of turning of the aperture ring 5. In this case, a position of a guide pin 9, a hook member 20, and a supporting shaft 34 of a lever 15 is not moved, and pulleys 16, 17 are positioned by a controlling string 18, therefore, a position of pulleys 10, 11 is not varied, the extent of turning of the aperture ring 5 is transferred exactly to the aperture operating ring 3, and accordingly, by an interlocking piece 21 of the aperture operating ring 3, a member related to the aperture of a comera side is operated in accordance with the extent of the aperture ring 5.
Patent JP-H023076-A (JP)
Title: Production of toner
Inventor: YUSHINA HEIHACHI
IPC: G03G9/087
Filed: 1988-06-17
Abstract: PURPOSE:To obtain a toner contg. sufficiently uniformly dispersed additive agent therein by a one stage reaction by adding and dispersing a specified compd. and then carrying out suspension polymn. thereafter when an additive agent for the toner is dispersed in a monomer having an ethylenic unsatd. double bond. CONSTITUTION:A pigment, an additive agent, and a compd. having a structure expressed by the formula I are added and dispersed into a monomer having an ethylenic unsatd. double bond, then the dispersion is suspension-polymerized in an aq. suspension bath. In the formula I, R is a 8-58C alkyl group; n is an integer 2-2,000. Suitable monomer having an ethylenic unsatd. double bond is styenic monomer, acrylic acid type monomer. Suitable pigment is carbon black, iron oxide, etc., and suitable additive agent is usually a charge controlling agent and wax. Thus, a toner contg. uniformly dispersed additive agent for the toner is obtd. by a one stage reaction process.
Patent JP-S6043300-A (JP)
Title: Sense amplifier circuit
Inventor: ASANO MASAMICHI
IPC: G11C16/06
Filed: 1983-08-17
Abstract: PURPOSE:To set the detection level of an input signal freely without causing deterioration in operation margin nor a failure in operation by providing fuses as nonvolatile data storage elements and varying the value of a reference voltage according to the states of those fuses. CONSTITUTION:Four resistances R11-R14 in a voltage dividing circuit 50 are set to proper values and then fuses 52-54 are cut selectively to obtain up to seven different values as the reference voltage VREF. For example, the output voltage of the voltage dividing circuit 50, i.e. the value of the reference voltage VREF is varied into seven kinds according to stored data corresponding to the states of the fuses 54-54 as nonvolatile data storage elements. Consequently, even if the reference voltage VREF itself varies owing to variance, etc., generated in a manufacturing process or when the circuit balance state of a sense circuit 20 is lost, the value of the reference voltage VREF is varied correspondingly and the detection level of the sense circuit 20 is made coincident with a normal level.
Patent JP-S5774305-A (JP)
Title: Production of polyolefin
Inventor: TAJIMA YOSHIO
IPC: C08F4/00
Filed: 1980-10-28
Abstract: PURPOSE: To obtain a high-stereoregularity polyolefin in high acitivity, by polymerizing an olefin by use of a catalyst consisting of an organometallic compound, an organic acid ester and a component containing a titanium compound supported on a specified solid substance.  
     CONSTITUTION: An olefin or olefins are polymerized or copolymerized by use of a catalyst obtained by combining a solid catalytic component containing a titanium compound and/or a titanium compound/organic acid ester adduct supported on a solid substance prepared by copulverizing a magnesium monohalide of the formula: MgX, wherein x is a halogen atom and an aluminum halide, with a mixture or adduct of an organometallic compound and an organic acid ester. As the magnesium monohalide used, magnesium monochloride is particularly preferred. As the titanium compound, there is preferred a tetravalent- or a trivalent-titanium compound. As the organometallic compound, there is preferred an organoaluminum compound or an organozinc compound. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5774327-A (JP)
Title: Thermosetting resin composition
Inventor: OOBA MASAYUKI
IPC: C08G59/00
Filed: 1980-10-28
Abstract: PURPOSE: The titled composition with good moisture-resisting electrical characteristics, excellent in mechanical strength at a high temp., heat deterioration resistance and bonding strength, which comprises a specified monomaleimide compd., polymaleimide compd. and an epoxy resin.  
     CONSTITUTION: 100pts.wt. mixt. consisting of 1W70wt% monomaleimide compd. of formulaI(wherein X and Y are each H, halogen, alkyl or phenyl; R 1  and R 2  are each H, halogen, alkyl, alkenyl, hydroxy, cyano, carboxyl or alkoxy; R 3  is H or acetyl) and 99W30wt% polyimide compd. of formula II (wherein Z is a 2W150C polyvalent org. group of valency. n; n is at least 2) is compounded with 5W300pts.wt. epoxy resin such as a bisphenol A or phenolic novolak type one. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63315541-A (JP)
Title: Heat ray reflecting glass of half mirror
Inventor: OKABE SHINJI
IPC: C03C17/36
Filed: 1987-06-18
Abstract: PURPOSE:To obtain reflecting glass having high heat ray reflecting performance and high visible light reflectance, by laminating a chromium nitride layer having high nitriding degree to a metallic chromium layer or a chromium nitride layer having low nitriding degree to form a heat ray reflecting thin film. CONSTITUTION:A heat ray reflecting thin film 2 in heat ray reflecting glass of half mirror consists of at least two or more layers of a first layer 2a having high heat ray reflecting performance and a second layer 2b having high mechanical strength characteristics. The first layer 2a at the transparent glass substrate side consists of metallic chromium or a chromium nitride having low nitriding degree. The second layer 2b on the top of the first layer 2a consists of a chromium nitride having high nitriding degree to provide high mechanical strength characteristics. A chromium nitride having <=35% nitriding degree shown by atomic ratio is preferable as the chromium nitride having low nitriding degree in the first layer 2a. A chromium nitride having about 35-65% nitriding degree shown by atomic ratio is preferable as the chromium nitride having high nitriding degree in the second layer 2b.
Patent JP-S6212913-A (JP)
Title: Multitrack magnetoresistance effect type magnetic head
Inventor: KAMO YOSHIHISA
IPC: G11B5/39
Filed: 1985-07-10
Abstract: PURPOSE:To decrease noise and to obtain good S/N by forming a magnetic shielding layer as a conductive soft magnetic layer and integrally forming the same with plural tracks then removing part of the shield between MR elements. CONSTITUTION:The 1st shielding layer 3 is formed on a soft conductive magnetic material such as 'Permalloy(R)' on a substrate 1 and thereafter the 1st insulating layer 8 consisting of an insulating material such as Al2O3 or SiO2 is formed thereon to form the MR element 2 ('Permalloy(R)', etc.). A bias film 9 consisting of a conductive material such as Ti is then formed thereon. After the 2nd insulating layer 10 consisting of Al2O3, SiO2, etc. is formed, through- holes are opened to the insulating layers 8, 10 to assure the conductivity between the 2nd shielding layer 12 and the 1st shielding layer 3. Terminals 13 are formed of a conductive material such as Au, Al or Cu in the upper part of the through- holes and finally a protective layer 14 consisting of Al2O3 or SiO2 is formed and is then worked by lapping, etc. until the terminals 13 are exposed, The external noise is thereby prevented and the coming-in of the signals from the adjacent tracks is prevented.
Patent JP-S6042322-A (JP)
Title: Novel emulsified preparation
Inventor: IGUCHI KIYOSHI
IPC: A61K9/107
Filed: 1983-08-19
Abstract: PURPOSE:To provide an emulsified preparation composed of water, iodized oil, a water-soluble organic iodine compound, a surface active agent and a water-soluble active component, having high stability with time, and useful as a remedy for the diseases of the lymphatic system. CONSTITUTION:(A) 2.0-99pts.wt., preferably 87-33pts.wt. of an iodized oil (e.g. iodized olive oil, poppy oil, etc.) is mixed homogeneously with (B) 0.01-25pts.wt., preferably 0.1-15pts.wt. of a surface active agent (e.g. Tween 80). Separately, a water-soluble organic iodine compound (e.g. meglumine amidotrizoate) is dissolved in refined water to obtain an aqueous solution having a specific gravity of 1.2-1.5 and a concentration of 20-90w/w%. An active component (e.g. a carcinostatic agent such as actinomycin) is added and dissolved in the above solution at a concentration of 0.05-10w/w%, preferably 0.1-5w/w%. The iodized oil mixture is emulsified with the aqueous solution by a homogenizer for 10-60min to obtain the objective preparation. The volume ratio of the aqueous solution to the iodized oil is selected to 0.01-4.
Patent JP-S6129491-A (JP)
Title: Semiconductor memory device
Inventor: TAKEMAE YOSHIHIRO
IPC: H01L27/10
Filed: 1984-07-19
Abstract: PURPOSE:To detect directly the insulating film breakage of a capacitor and to obtain a highly reliable memory by detecting ''normal/abnormal'' of an accessed memory, and outputting a fail signal at abnormarity. CONSTITUTION:Sensor amplifiers SA1 and SA2 are provided, and an intermediate potential VCC/2 is impressed to an electrode CP opposite to a memory cell MC. As an insulating film is broken and the electrode CP comes contact with a semiconductor substrate, a node N1 comes to the VCC/2, which is detected by the SA1 and SA2. In such a case, the potential of the node N1 in the range of VSS-VCC/3 and that in the range of VCC/3-2VCC/3 are assumed to be the storage state of data ''0'' and that of data ''1'', respectively.
Patent JP-S6129007-A (JP)
Inventor: ENAKA NOBUHIRO
IPC: F21V7/00
Filed: 1984-07-19
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-H10324791-A (JP)
Title: Flame-retardant epoxy resin composition
Inventor: SHIOBARA TOSHIO
IPC: C08K3/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a cured material having high flame-retardancy and excellent high-temperature reliability even without adding a bromine compound and an antimony compound. SOLUTION: This composition comprises (A) an epoxy resin having >=185 epoxy equivalent, a skeleton having one or more structures, in which two benzene rings can be conjugated mutually directly or through an aliphatic unsaturated double bond, in the molecular structure and in which >=50% the number of carbons are carbon having an atomic orbital of SP<2> type (B) a phenol resin which has >=160 hydroxyl equivalent and in which >=85% of the number of carbons are carbon having an atomic orbital of SP<2> type, (C) a phenol resin containing a triazine ring and 5-20 wt.% of nitrogen content and (D) >=70 vol.% based on the whole composition of an inorganic filler and substantially contains neither a bromine compound nor an antimony compound.
Patent JP-S6130251-A (JP)
Title: Method and device for cold forging of product having tooth profile
Inventor: MORISHITA KOICHI
IPC: B21K1/30
Filed: 1984-07-20
Abstract: PURPOSE:To elevate the accuracy of a tooth profile part without increasing the manday of work by forming a blank material in rough forming material having a tooth profile and by shaving the tooth profile at a knockout time. CONSTITUTION:A tooth profile part 1a is provided in a peripheral direction at the lower part of the inside of a die 1 and a shaving edge 1b is provided on the knockout side against the tooth profile part 1a. A blank material A is installed by a puch 2 and formed in a rough forming material A' having a tooth profile by the tooth profile part 1a. The rough forming material A' is then knocked out to the outer part of the die 1 by a knockout pin 6 and knockout 5. In this case it is shaved by a shaving edge 1b and taken out of the die 1.
Patent JP-2000340219-A (JP)
Title: Manufacture of lead-acid battery
Inventor: SAITO KAORU
IPC: H01M4/20
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a lead-acid battery capable of improving charge efficiency and preventing degradation of a life. SOLUTION: Staple fiber of polyethylene is added into lead powder 1.7 kg and is dry-mixed. Then a predetermined amount of water is added and mixed for 10 minutes, and dilute sulfuric acid of specific gravity 1.26 (20 deg.C) is added and mixed for 15 minutes. After ten minutes from the mixing, minium 0.3 kg of a minium rate not less than 95% is added and mixed to prepare positive electrode active material paste. A crystal of tribasic lead sulfate in the positive electrode non-active material paste grows, a particle of paste does not become coarse, and bonding force of the paste is maintained even when the minium is added.
Patent JP-S5940294-A (JP)
Inventor: MATSUSHITA KAZUO
IPC: G21C11/08
Filed: 1982-08-31
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-H0664492-A (JP)
Title: Lateral cushioning air bag device
Inventor: BUORUFUGANGU HENZERERU
IPC: B60R21/21
Filed: 1993-05-19
Abstract: PURPOSE: To enhance the effect of protection from side-impact by fitting an airbag so as to obtain a roughly desired target position at the time of side- impact in a roughly completely inflated condition, thereby operating it without any delay actually in introducing gas. CONSTITUTION: This airbag system 2, fitted in a space between a vehicle side door internal facing 1 and a door outside, is constituted of a gas generator 3, and an airbag 4 formed so as to obtain a target position to be taken in an inflated condition at the time of side-impact. This airbag system is fitted in an actually operable condition, thus it is possible to operate the airbag system at a high speed only by gas charging work in case of a dangerous condition.
Patent JP-S6128785-A (JP)
Title: Rotary compressor with vanes
Inventor: HARA JUNICHIRO
IPC: F04C29/02
Filed: 1984-07-20
Abstract: PURPOSE:To prevent seizure trouble owing to lack of lubrication at the top clearance part of a rotary compressor with vanes by forming a ring groove in the periphery of a rotor in its central part in the axial direction in such a manner as concentrical with the rotor. CONSTITUTION:A ring groove 34a of 5-20mum deep is formed in the periphery of a rotor 34 of a rotary compressor with vanes, in the central part in the axial direction and concentrically with the rotor 34. Therefore, said central part of rotor periphery in the axial direction is free from slide contact with the cam surface 32 even though a rise of the revolving speed of the rotor has caused uneven distribution of the lubricant 82 in the pump chamber 49, particularly thick at the front and rear end faces of the rotor and lacking in the central part of top clearance seen in the direction fore and aft. Thus seizure trouble owing to lack of lubrication can be prevented.