baber/WOPTO huggingface dataset:
Patent JP-S62263464-A (JP)
Title: Data processor for chromatograph
Inventor: YOSHIHARA TOHACHI
IPC: G01N30/86
Filed: 1986-05-09
Abstract: PURPOSE:To shorten an operation time and to prevent an operation mistake, by individually calculating an indentification width at every component peak to automatically set the same by measuring the holding time of each component to be identified and the time between (peak start point) - (peak top point) and (peak top point) - (peak end point) of each component. CONSTITUTION:When an identification table is formed, a standard specimen is measured at first and the holding time (TRn) of each component peak is measured to be stored in the identification table. Next, the time difference (TWn) between identification peaks is calculated. Successively, the time (Tfn) from the peak rising point of each identification peak to the peak top point thereof is calculated and, further, the time (Tbn) from the peak top point of each identification peak to the peak end point thereof is calculated. Then, the shorter time among the times Tfn, Tbn is selected to be multiplied integer times and a max. integer multiples value which does not exceed the time TWn/2 is set as the max. tolerant width value to automatically set the tolerant width of an identification peak.
Patent JP-S59231527-A (JP)
Title: Photosensitive silver halide material
Inventor: YOROIDO HIDETOSHI
IPC: G03C1/06
Filed: 1983-06-14
Abstract: PURPOSE:To form a dot image of high contrast by incorporating a tetrazolium compound into a photosensitive silver halide material. CONSTITUTION:A tetrazolium compound represented by the formula (where each of Z1, Z2 and Z3 is an aromatic hydrocarbon ring; each of R1, R2 and R3 is H, alkyl, allyl or aryl; when each of Z1, Z2 and Z3 is a single ring or a condensed ring consisting of two rings, the total number of carbon atoms in R1, R2 and R2 is >=3; each of l, m and p is >=1; and X is an anion) is incorporated into a photosensitive silver halide material having at least one hydrophilic colloidal layer contg. a silver halide emulsion formed on a support by coating. The silver halide emulsion is directly coated on the support, or it is coated after forming a hydrophilic colloidal layer contg. no silver halide emulsion. A hydrophilic colloidal layer as a protective layer may be further formed on the silver halide emulsion layer by coating.
Patent JP-S5534703-A (JP)
Title: Analogue differentiating circuit
Inventor: OKAMOTO AKIRA
IPC: G06G7/18
Filed: 1978-08-31
Abstract: PURPOSE: To obtain output signals differentiated completely, by using an operational amplifier and an analogue delay element.  
     CONSTITUTION: Analogue input signal Vi(t) is applied to one input side of operational amplifier OP and analogue delay element DE through amplifier AMP. This analogue delay element DE delays the input signal by fixed time γ, for example, by bucket brigade device (BBD) and outputs the delayed input signal. Consequently, output signal Vo differentiated completely can be obtained by applying signal Vi (t-γ), which is obtained by delaying input signal Vi(t) by prescribed delay time γ, to the other input side of operational amplifier OP. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61264347-A (JP)
Title: Electrophotographic sensitive body
Inventor: NAKAGAMA SHOJI
IPC: G03G5/08
Filed: 1985-05-17
Abstract: PURPOSE:To prevent the curling of an electrophotographic sensitive body formed with a photoconductive layer consisting essentially of a-Si on one surface of a flexible substrate while maintaining the flexibility thereof by forming a specific curling preventive layer on the other surface of the substrate on the side opposite from the photoconductive layer. CONSTITUTION:The curling preventive layer consisting of a material having 2-22X10<3>kg/mm<2> modulus of elasticity and 2-13X10<-6> coefft. of thermal expansion and having 0.3-5mum thickness is formed on the other surface of the substrate on the side opposite from the photoconductive layer of the electrophotographic sensitive body formed with the photoconductive layer consisting essentially of amorphous silicon having 1-6mum thickness on one surface of the flexible substrate. The curling preventive layer 14 does not effectively act as the curling preventive layer 14 if the modulus of elasticity is <2X10<3>kg/mm<2> and the flexibility of the photosensitive body 10 is lost if the modulus of elasticity exceeds 22X10<3>kg/mm<2>. The photosensitive body is curled by the thermal expansion if the coefft. of thermal expansion exceeds 13-10<-6> and the adhesiveness to the substrate 11 is poor if said coefft. is <2X10<-6>. There is no effect of preventing curling if the thickness is <0.3mum and the layer 14 loses the flexibility if the thickness exceeds 5mum.
Patent JP-H07310570-A (JP)
Title: Lean burn controller for internal combustion engine
Inventor: KUROSE KAZUTERU
IPC: F02D41/22
Filed: 1994-05-20
Abstract: PURPOSE:To provide a lean burn controller, by which operation at a stable combustion limit can be carried out by detecting a combustion condition of an engine, for an internal combustion engine. CONSTITUTION:In an ECU 23, a rotation fluctuation index is computed from a rotation fluctuation instantaneous value in a combustion stroke of each cylinder on the basis of an input signal from a crank angle sensor 18. If such a condition in which the value of the rotation fluctuation index exceeds the threshold value occurs for the predetermined times or more during the predetermined control cycle, it is determined that an air-fuel ratio of the cylinder already enters the lean side beyond the stable combustion limit and abnormal combustion occurs. In this case, in the ECU 23, an increasing quantity correction value for each cylinder corresponding to a fluctuation integrated value for each cylinder is set and a fuel correction factor for each cylinder is computed, and then, a target air-fuel ratio for the cylinder is corrected in the predetermined correction area.
Patent JP-H02285342-A (JP)
Title: Silver halide photographic sensitive material capable of forming image high in contrast
Inventor: USAGAWA YASUSHI
IPC: G03C1/035
Filed: 1989-04-26
Abstract: PURPOSE:To enhance contrast in a photographic image and halftone quality by incorporating a specified hydrazide compound in a silver halide photographic sensitive material. CONSTITUTION:The silver halide photographic sensitive material contains the hydrazide compound represented by formula I or II in which Z is formyl, acyl, or the like; R1 is alkyl; R1(O)n- group is substituted at the o- or p-position of the hydrazide, n is 0 or 1, R2 is substituted OH, alkyl or amino group at the o- or p-position of the hydrazide; R3 is alkyl, and when R2 is OH or alkyl, R3 has a diffusion resistant group, and when R2 is amino, R3 has a diffusion resistant group or a group promoting adsorption to silver halide, thus permitting high contrast photographic characteristics to be obtained, and fog occurring in a halftone image to be restrained.
Patent JP-S59231955-A (JP)
Title: Signal transmission circuit
Inventor: KOUDA YOSHIO
IPC: H04L12/00
Filed: 1983-06-15
Abstract: PURPOSE:To realize asynchronously the data transmission/reception between devices by utilizing the characteristic of an FIFO not requiring a read/write address and transmitting a signal in the unit of plural words between the devices not using nay RAM, to simplify the constitution of a signal transmission circuit. CONSTITUTION:The FIFO (F) inputting a data input and a shift signal SI is provided between a device A at the data transmission side and a device B at data reception side, a data output is outputted to the device B from the FIFO and also a shift-out signal SO is added to the FIFO from the device B. Further, an up-down counter C inputting an up-signal UP from the device A and a down-signal DN from the device B is provided between the devices A, B. Moreover, the counter C is incremented when a signal for one packet's share is inputted to the FIFO, and every time the signal of one packet is outputted, the output is displayed backward on the devices A, B and the signal in the unit of plural words is transmitted between the devices A, B with simple constitution.
Patent JP-2000303225-A (JP)
Title: Gloves
Inventor: MATSUURA AI
IPC: A41D19/00
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide gloves excellent in worn feeling and detaching feeling, having the same or superior physical properties to those of polyvinyl chloride resin made gloves and having no fear to generate dioxins during incineration as waste by film-forming a mixture of a rubber latex with an acrylic resin emulsion. SOLUTION: The objective gloves having, >=7.0 Mpa tensile stress at 300% elongation M300 are obtained by film-forming a mixture of a rubber latex (preferably a natural rubber latex) with an acrylic resin emulsion. The content ratio of a solid of rubber latex to a solid of acrylic resin emulsion is preferably (20:80)-(40:60) when the mixture does not contain a crosslinking agent and (20:80)-(60:40) when the mixture contains the crosslinking agent, respectively.
Patent JP-S60257838-A (JP)
Inventor: SHINSHIA TEINNWAA CHIYUU
IPC: B01J29/00
Filed: 1985-05-21
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-H02287361-A (JP)
Title: Magnetic toner and developing method using the toner
Inventor: TANIGAWA HIROHIDE
IPC: G03G9/08
Filed: 1989-04-28
Abstract: PURPOSE:To obtain images particularly stable under a low humidity without being affected by environment of a temp., humidity, etc., by specifying the content and volume average particle grain size of the magnetic toner particles of the magnetic toner contg. a magnetic material adsorbed with a binder resin and specific compd. or a mixture composed thereof. CONSTITUTION:The magnetic toner having the magnetic material adsorbed with the binder resin and the compd. expressed by formula I or the mixture composed thereof. The magnetic toner particles having <=5mum grain size are incorporated at >=12 number % therein; the magnetic toner particles having 8 to 12.7mum grain size are incorporated at <=33 number % therein and the magnetic toner particle having >=16mum grain size are incorporated at <=2vol.% therein. The volume average particle grain size of the magnetic toner is specified to 4 to 10mum. In the formula I, R denotes an alkyl group, alkenyl group which may have 6 to 24C hydroxyl group as a substituent; R' denotes hydrogen or -CH2CH2OH; HA denotes acid. The electrostatic charge stable even in the low-humidity environment is maintained in this way.
Patent JP-H045015-A (JP)
Title: Composite molded product
Inventor: FUTAMI TAKASHI
IPC: B29C45/14
Filed: 1990-04-23
Abstract: PURPOSE:To manufacture a large plate-shaped composite molded product, light, strong and of good smoothness and flatness by providing a core material composed of a plate-shaped foamed body of low expansion ratio having a skin layer on its surface, feeding reaction liquid containing a norbornane monomer and a metathesis catalyst into a mold and bulk polymerizing. CONSTITUTION:A composite molded product is composed of a core material of plate-shaped foamed body of low expansion ratio set in a mold, reaction liquid containing a norbornane monomer and a metathesis catalyst is fed and bulk polymerized in the mold and an outer peripheral layer composed of a norbornane polymer. For instance, in the case of disposing a core material 1 in a space encircled with upper and lower molds 4 and 5, a supporting metal 2 is buried in the core material 1 from the side, and a space 6 corresponding to the thickness of the supporting metal is formed in the lower mold 5. The site of the metal coming out of the core material is clamped by the upper and lower molds, and the core material 1 is disposed in the mold leaving a constant space from the inner face of the mold. Raw liquid containing the norbornane monomer is injected into the space and bulk polymerized therein to form an outer peripheral layer 3 composed of the norbornane polymer.
Patent JP-H11307698-A (JP)
Title: Heat dissipating spacer
Inventor: IKEDA KAZUYOSHI
IPC: C08K3/22
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipating spacer having high flexibility and high thermal conductivity. SOLUTION: A heat dissipating spacer contains 40 to 60 vol.% thermally conductive filler, in which a volume ratio of zinc oxide powder of 0.3 to 1 μm in average grain diameter to oxide powder of alumina and/or magnesia powder of 10 to 50 μm in average grain diameter is (0.5:9.5) to (3:7), and 60 to 40 vol.% addition polymerization-type liquid silicone solid matter, having 2 W/m.K or above thermal conductivity, and Asker C hardness of 50 or below.
Patent JP-H08302142-A (JP)
Title: Curable composition
Inventor: KUSUMI AKIRA
IPC: C08K5/544
Filed: 1995-05-01
Abstract: PURPOSE: To obtain a curable compsn. which exhibits an improved adhesion to an org. substrate and has a good balance between curability and pot life by compounding an acrylic copolymer having reactive silyl groups with a cure catalyst system comprising an org. carboxylic acid and an org. amine and a silane coupling agent. CONSTITUTION: This compsn. is prepd. by compounding 100 pts.wt. acrylic copolymer contg. 3-90wt.% monomer units having reactive silyl groups represented by the formula (wherein R<1> is H or 1-10C alkyl; R<2> is H, 1-10C alkyl, aryl, or aralkyl; and a is 0-2) with 0.1-20 pts.wt. cure catalyst system comprising an org. carboxylic acid and an org. amine in an equivalent ratio of the carboxyl group to the amino group of 1 or lower and 0.1-20 pts.wt. silane coupling agent and can be suitably used for a topcoating material.
Patent JP-H06292582-A (JP)
Title: Heat shock protein gene and production of heat shock protein
Inventor: TSUJI YUJI
IPC: C12R1/07
Filed: 1993-04-09
Abstract: PURPOSE:To prevent the denaturation of protein, regenerate the denaturated protein and improve the productivity of protein by utilizing danK gene coding a heat shock protein. CONSTITUTION:A danK gene coding a heat shock protein DanK originated from a thermophilic Bacillus stearothermophilus such as Bacillus stearothermophilus SIC1 strain is cloned. The danK gene is constructed of 1,809bp and codes 603 amino acids. The cloning of the danK gene can be carried out by introducing a DNA fragment originated from thermophilic microorganism into a vector, transforming a host microorganism with the prepared plasmid and culturing the transformant.
Patent JP-H08301696-A (JP)
Title: Production of compound semiconductor crystal and device therefor
Inventor: NISHIZAWA JUNICHI
IPC: H01L21/208
Filed: 1995-05-01
Abstract: PURPOSE: To inexpensively obtain a high-purity and high-quality III-V group compound polycrystal by cooling a crucible after the amount of a group V raw material in a vapor pressure control part is decreased in a specific state by an amount to form a compound with a group III raw material in a crucible. CONSTITUTION: A vapor pressure in a sealed tube is gradually raised while heating a melt in a crucible so as not to raise the temperature at the wall of the sealed quartz tube too high more than a temperature for maintaining the vapor pressure of the group V raw material in the sealed tube at a fixed pressure. Then, synthetic reaction is promoted by making the vapor pressure in the sealed tube into a proper pressure higher than the equilibrium vapor pressure of a group V element in a compound. After the melt of the compound is formed, it is solidified from the lower end of the crucible at a proper rate to give the objective semiconductor polycrystal.  Since the temperature at the wall of the sealed quartz tube can be reduced to a mush lower temperature than the softening point of crucible in the production method, Si contamination is extremely lessened and the sealed tube will not cause plastic deformation even if difference in pressure between the inside and outside of the sealed tube is generated.
Patent JP-H02288276-A (JP)
Title: Method of forming electrode onto ceramic sheet
Inventor: NAGASAWA SEISHI
IPC: H03H3/02
Filed: 1989-04-28
Abstract: PURPOSE:To obtain a flat green sheet by forming a ceramic green sheet on a supporting film formed with an electrode layer, then again forming an electrode layer thereon, drying it, and peeling the sheet from the film. CONSTITUTION:When a ceramic sheet 1 is manufactured, a plurality of circular electrode layers 21 are screen printed on one face side of a stripelike film 3 made of polyethylene, etc., dried, a ceramic green sheet 4 is formed in a predetermined thickness on the film 3 formed with the layers 21 by a doctor plate system, and dried. Then, a plurality of circular electrode layers 22 are again screen printed at a position to be superposed with the layer 21 on the sheet 4, and dried. The sheet 4 is peeled from the film 3, and the sheet 4 having the layers 21, 22 on both main faces is isolated. Accordingly, the sheet is not waved, and not warped to obtain a flat green sheet.
Patent JP-S62264914-A (JP)
Title: Manufacture of artificial marble molded product
Inventor: OOSUGI KAZUHIKO
IPC: B29K105/24
Filed: 1986-05-13
Abstract: PURPOSE:To prevent a poor external appearance of the surface of a molded body which is caused by polymerization shrinkage, by a method wherein a thermosetting sheet is made to soften by heating through polymerization setting and capacity of a mold space is reduced according to shrinkage of the molded body through pressure of a top force. CONSTITUTION:Although a top force 1 is mounted on the end fringe of a bottom force 2 at an end of the top force 1, a thermosoftening sheet is sandwiched between the end fringes. In addition to the above, the top force 1 is in a state where the same is pressed downward through an elastic member 6 such as a spring provided on a clamping jig 5. As a thermosetting sheet 4 is softened through heating of polymerization setting at the time of the polymerization setting, the top force 1 descends by pressing force of the spring 6 and capacity of a mold space 3 is reduced according to shrinkage of a molded body. Therefore, generation of unevenness on a surface side of the molded body can be prevented effectively.
Patent JP-S588690-A (JP)
Title: Heat-sensitive recorder capable of fixing multi-color formation
Inventor: YABUTA KENJI
IPC: C09B55/00
Filed: 1981-07-10
Abstract: PURPOSE:To obtain a fixable heat-sensitive recorder which is highly sensitive and preservable, by providing in at least one of heat sensivie multi-layers fine grain dispersion substances of acid stabilized diazoinium salt, and a specific hydrophobic guanidine derivative. CONSTITUTION:In a coating liquid dispersed with a diazonium salt, a binder of a nonionic high molecular compound, etc., an acid stabilizer, and a coupler compound such as a water soluble aromatic hydroxy compound, a hydrophobic guanidine derivative are added as a color developer, said derivative being shown by any one of formulaI, II (in the formula, R1-R5 show alkyl, aryl, aralkyl, amino, heterocyclic residue, etc., and R6 show low-grade alkylene, phenylene, naphthylene), or formula III (in the formula, X shows lower alkylene, SO2, S2, S, O, -HN-, or single bond). A color forming temperature for each of the heat sensitive layers is variable with different melting points of said guanidine derivative.
Patent JP-H07138500-A (JP)
Title: Production of curable coating
Inventor: JIYOOJI FUREDERITSUKU METSUDOF
IPC: C08F2/44
Filed: 1994-05-23
Abstract: PURPOSE: To obtain the subject coating which is gel-free by adding a soluble salt, a soap, an amine, a nonionic surfactant, an anionic surfactant, an acid, a base, a mixture thereof, etc., to a silica acrylate type curable compsn.  
     CONSTITUTION: The subject gel-free silica acrylate type curable coating compsn. is obtd. by adding a compd. such as a soluble salt, a soap, an amine, a nonionic surfactant, an anionic surfactant, an acid, a base and a mixture thereof to a silica acrylate type curable coating compsn. comprising a silyl acrylate having formula I (wherein R is a 1-13C monovalent org. group; R 1  is 1-8C alkyl; R 2  is H or R; R 3  is 1-8C alkylene; a is an integer of 0-2; b is an integer of 1-3; and the sum of a+b is 1-3), an acrylic monomer having formula II (wherein R 4  is a monovalent or polyvalent org. group; and n is an integer of 1-6) and a colloidal silica. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H04227571-A (JP)
Title: Electronic translating method
Inventor: KUMANO AKIRA
IPC: G06F17/28
Filed: 1991-04-15
Abstract: PURPOSE:To maintain the correspondence between an original sentence and a translated sentence at all times by automatically obtain a correct translated sentence corresponding to a corrected original sentence once the original sentence is corrected. CONSTITUTION:When the original sentence and translated sentence to be edited are specified from an editing input device 8 at the time of document editing, an editing controller 9 reads corresponding documents out of an original sentence file 3 and a translated sentence file 5. When insertion is performed, an insert sentence is translated by a translation controller 4 and the editing controller 9 inserts the sentence into the translated sentence file 5 at a corresponding place. When the translated sentence is corrected, only the translated sentence file 5 is corrected and the original sentence is not altered.
Patent JP-S5232366-A (JP)
Title: Automatic zero point correction apparatus for vehicle load meters
Inventor: YAMANAKA MASAMI
IPC: G01G19/02
Filed: 1975-09-05
Abstract: PURPOSE: A plurality of weighing platforms are disposed in the vehicle traveling direction, with the length of the platforms being made less than the differential value between the minimum wheel base of a vehicle and the maximum ground contact width of its tires, and the variations in the zero point of detector are automaticcally corrected each time when one axle passes, whereby the correction of the vehicle load weighing meter can be made accurately within a short time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5810206-A (JP)
Title: Test device for process controller
Inventor: ICHIMURA HIROYUKI
IPC: G05B23/02
Filed: 1981-07-13
Abstract: PURPOSE:To perform dynamic test for a control logic and to impove the reliability, by providing a switching device for an input/output signal in a controller and switching the operating mode of the controller with a switching signal from a test device. CONSTITUTION:A normal switching device 8 is located at input and output signal lines 4 and 5 and controls a process 6. A controller 1 is switched to the simulation side with a mode switching signal given on a signal line 12 from a test device 9. The test device 9 first outputs the mode switching signal and switches the controller 1 to the test mode, an output signal is inputted via a signal line 10 and converted into a process simulation data through a simulation logic 13 in response equally to the process 6. The controller 1 takes this as a simulated input signal and inputs it from a signal line 11 to make simulated process control. Thus, the response of the controller to the simulated data is given to the test device and this data confirms a control logic 7.
Patent JP-H04314893-A (JP)
Title: Liquid and method for surface treatment
Inventor: FUKAMACHI KAZUHIKO
IPC: C25D5/48
Filed: 1991-04-15
Abstract: PURPOSE:To give excellent soldering property, etc., stable for a long period to a tin-plated copper-base metallic material by using an org. solvent soln. containing specified proportions of petrolatum and alkyl-substd. naphthalene sulfonate as a surface treating liquid. CONSTITUTION:An org. solvent soln. containing the following components is used as a surface treating liquid for a copper-base or iron-base metallic material provided with tin or tin alloy plating. The org. solvent soln. contains 0.1-5wt.% pertrolatum and 0.05-5wt.% one of more kinds of alkyl-substd. naphthalenesulfonates as the essential components, and if necessary, it contains 0.05-5wt.% one or more kinds of chelate-forming cyclic nitrogen compds. and 0.001-1wt.% one or more kinds of amine or phenol antioxidants. The alkyl- substd. naphthalenesulfonate is barium dinonylnaphthalenesulfonate, etc. As for the solvent, toluene, trichloroethylene, etc., is used.