baber/WOPTO huggingface dataset:
Patent JP-S4917968-A (JP)
IPC: H01L21/52
Filed: 1973-04-04
Abstract: 1417885 Manufacturing semi-conductor devices PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd 3 April 1973 [6 April 1972] 15903/73 Heading H1K In manufacture of a semi-conductor device, a semi-conductor slice is divided along mutually perpendicular lines and the dice 2 are retained in mutual orientation on an electrostatically charged, e.g. synthetic resin foil, and tongs 3, 4 present connection wires 5 above the contacts of one of the dice. Chisels 6, 7 force one end of each wire against the associated contact for connection by, e.g. theremocompression bonding, and after withdrawal of the chisels the tongs are moved upwards to lift out the dice on the attached wires. It is then transferred to a support comprising a lead frame borne on substations 8 having conductors 9, 10, 11 or alternatively an insulant base of a housing carrying corresponding conductors. Chisels 6, 7 and 12, 13 are lowered to respectively retain the dise 2 against conductor 10 to which its lower face is soldered and press the free ends of wires 5 to conductors 9, 11 for thermocompressive bonding thereto; after which the tongs release and the chisels are raised. Alternatively (Fig. 3, not shown) the free ends of the wires are secured to their conductors by the dependent chisels while the die is subsequently soldered to its conductor, e.g. by heating in hot gas followed by cold gas. The order of operation may be reversed (Fig. 4, not shown). A bonding head (Figs. 5, 6) comprises two pairs of tongs having fixed and movable jaws 15, 16, the fixed jaws being carried at 17 on an arm 18 of the device and the movable jaws forming part of supports 19 pivotal on bushes 22 about shaft 2 against resiliently loaded levers 23, such that the jaws are manually closed and opened by lever 24 whose head deflects the levers. Bonding chisels 27 carried by arms 28 are interposed between the tongs and other chisels 29 outwardly disposed thereof are carried by arms 30. The arms are pivotally journalled in arm 18 about shaft 31 together with lever 24, while the arm itself is pivoted for movement about shaft 32 for movement in direction 35. Arms 28, 30 and lever 24 are also movable in directions 33, 34 respectively. The device may be automated.
Patent JP-S63207956-A (JP)
Inventor: OZAWA SUMIO
IPC: F25B5/00
Filed: 1987-02-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63205459-A (JP)
Title: Starter
Inventor: UMEKI SATORU
IPC: F02N15/06
Filed: 1987-02-23
Abstract: PURPOSE:To make a starter to be reduced in its size, by accommodating an epicycle reduction gear and an over-running clutch into one room wherein a clutch-inner is machined into a helical spline along which an output shaft is fitted and forming a pinion on one end of the output shaft. CONSTITUTION:When a plunger 3 is attracted by means of a switch apparatus 2 attached to a direct current motor 1, the lower end portion 5 of a shift lever 4 shifts to the right hand side. And an output shaft 8 also shifts at a certain distance (a) via a bearing 6 fixed to the output shaft 8 and a slider 7 fixed to the bearing 6. In this state, as the shaft 10 of the direct current motor 1 rotates, a pinion 9 also rotates at a reduced speed so as to permit an engine to start. At this time, a supporting pin 14 engaging with an epicycle gear 12 is secured to the clutch-outer 15 of an over-running clutch. A clutch-inner 17 is machined to a helical spline into which the output shaft 8 is fitted, and also the pinion 9 is formed on the end portion of the output shaft 8.
Patent JP-S61198634-A (JP)
Title: Manufacture of semiconductor device
Inventor: KODERA HIDEAKI
IPC: H01L21/31
Filed: 1985-02-27
Abstract: PURPOSE:To improve the adhesion when turning into an insulation film on a later heat treatment, by a method wherein organoleptic dialcoxysilane is used as the adhesion modifier in formation of a layer made of photo-sensitive heat-resistant polymer precursor on the semiconductor surface or on an organic insulation film formed over the surface. CONSTITUTION:In formation of a layer made of photo-sensitive heat-resistant polymer precursor on the semiconductor surface or on the surface of an organic insulation film formed over the surface, organoleptic dialcoxysilane expressed by Formula is used as the adhesion modifier. As the organoleptic dialcoxysilane, a dialcoxy type silane series coupler, particularly, such as gamma- aminopropylmethyldimetoxysilane, N-beta(aminoethyl), gamma-aminopropyldimetoxysilane, gamma-glycidoxypropylmethyldimetoxysilane, or gamma- mercaptopropylmethyldimetoxysilane, is excellent.
Patent JP-2000233598-A (JP)
Title: Decorative molded article, and its manufacture
Inventor: SUGIOKA YOSHIHIKO
IPC: A47K1/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To increase the strength, and at the same time, form a decorative molded article of which the quality regarding a pattern is not reduced, and increase the elongation of the rear surface of a sheet material at the time of a heat-molding by forming a decoration of a colored section being colored to the inside of the rear surface side of the base section, and applying a colored primer layer on the rear surface of the base section. SOLUTION: Between two pressure disks 11 and 12, an article to be pressed wherein the printing surface side of a transfer sheet 3 is joined to the rear surface side of a sheet material 2, is set, and the article to be pressed is heated for a set period of time while being pinched by making the pressure disks 11 and 12 come closer, and then, the pressure disks 11 and 12 are separated, and the article is cooled and the sheet material 2 and the transfer sheet 3 are separated, and a decorated sheet material 2A is obtained. The heating is performed at a temperature and for a period of time by which a sublimation ink printed on the transfer sheet 3 can be sublimated, and the sublimated component can be infiltrated to the inside of the rear surface side of the sheet material 2.  By this constitution, the decoration comprises a colored section which is colored to the inside of the rear surface side of the base section, and an article wherein a colored primer layer is applied on the rear surface of the base section can be obtained.
Patent JP-S55134184-A (JP)
Title: Diaphragm for electrolysis and manufacture thereof
Inventor: KIGA SHIYOUTAROU
IPC: C25B13/08
Filed: 1979-04-02
Abstract: PURPOSE: To manufacture an electrolyte-resistant, non-waterrepellent diaphragm of great strength, of excellent dimension stability, and scarcely exhibiting voltage increase, by addn. of a soln. of polyarylether polysulfone resin having specific structural formula to an asbestos diaphragm-forming material, then by evaporation and removal of the solvent of the resin soln.  
     CONSTITUTION: An asbestos diaphragm is impregnated with a soln. of polyarylether polysulfone resin having a structural formula I or II in an org. solvent, e.g., methylene chloride or chloroform by immersion, application, or spraying. The diaphragm is then heated usually at a temp. not higher than 100°C in order to evaporate and remove the solvent. Resin quantity contained in the asbestos is pref. 0.5W30% based on the asbestos. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01125327-A (JP)
Title: Envelope polypeptide of human immunodeficiency virus and its antibody
Inventor: FUIRITSUPU DABURIYU BAAMAN
IPC: C07K19/00
Filed: 1988-02-20
Abstract: PURPOSE: To treat the development of immunologic inflammation diseases by dosing an immunosuppressively effective amount of the envelope protein of human immunodeficiency virus (HIVenv). CONSTITUTION: An effective amount of HIVenv preparation is dosed to a patient showing an immunoinflammation response to treat the correspondence and the disease of immunoinflammation. As a HIVenv, TCB domain having the sequence shown by the formula, which contributes to the linkage to the surface marker of rgp 120, T-helper cell and T4 cell (particularly the sequences between residue 411-454, 416-443 and 440-442). The dose of HIVenv is preferably 0.5×10<-8> -5×10<-5> mole. An antibody having the TCB domain-bonding properties, for example, monoclonal antibody 5C2E5 (ATCC HB9435) is bonded to a cytotoxic substance (for example, lysine) to obtain a treating agent improved in direction to the target cell.
Patent JP-H03249218-A (JP)
Title: High performance carbon fiber and its production
Inventor: MOCHIDA ISAO
IPC: D01F9/14
Filed: 1990-02-21
Abstract: PURPOSE:To obtain a carbon fiber having high modulus and strength in high spinnability and yield by spinning a meso-phase pitch produced by the polymerization of a condensed polycyclic hydrocarbon, etc., in the presence of hydrogen fluoride.boron trifluorode. CONSTITUTION:The objective fiber having a tensile strength of >=200kgf/mm<2> and a modulus of >=15tf/mm<2> can be produced by polymerizing a condensed polycyclic hydrocarbon or a substance containing the same in the presence of hydrogen fluoride.boron trifluoride as a polymerization catalyst, spinning the obtained meso-phase pitch, infusibilizing the fiber by heating in an oxidizing gas (usually air) at 200-370 deg.C and carbonizing by heating to 1000 deg.C in an inert gas (usually nitrogen) preferably at a heating rate of 10-20 deg.C/min.
Patent JP-H08236884-A (JP)
Title: Metal board for circuit
Inventor: KOBAYASHI MAKOTO
IPC: C08K3/34
Filed: 1995-02-27
Abstract: PURPOSE: To obtain a metal board excellent in a heat radiating property and a withstand voltage property. CONSTITUTION: A metal board has a metal base 31 and electrodes 33 provided at least on one surface of the metal base 31 through an insulator 32, and the insulator 32 is composed of a first insulating layer 32a and a second insulating layer 32b formed close to the first insulating layer 32a and on the same surface with the first insulating layer 32a, and the first insulating layer 32a is obtained by applying inorganic filler mixed resin composed of 48-75 pts.wt. of aluminum oxide, 1-25 pts.wt. of boron nitride, 1-10 pts.wt. of silicon dioxide, and 20-50 pts.wt. of thermosetting resin, to a glass fiber nonwoven fabric.  Besides, the second insulating layer 32b is obtained by applying thermosetting resin to an aromatic polyamide fiber nonwoven fabric so as to impregnate the fabric with the resin or a glass fiber mixed aromatic polyamide fiber nonwoven fabric, and the first and second insulating layers 32a, 32b are insulators having the same thermosetting reaction function.
Patent JP-H05209192-A (JP)
Title: Detergent composition
Inventor: SAKATA SHIGENOBU
IPC: G02C13/00
Filed: 1992-01-29
Abstract: PURPOSE:To provide a detergent composition for cleaning hard surfaces of industrial parts, products, etc., having safety and good detergency without causing any environmental problems. CONSTITUTION:The objective detergent composition is composed of an esterified substance derived from a natural product, lactic acid derived from a natural product and an alcohol derived from a natural product. All the materials have low toxicity and environmental safety is high. Thereby, cleaning can be carried out at high cleanness.
Patent JP-H03242808-A (JP)
Title: Magnetic head
Inventor: OKUDA HIROYUKI
IPC: G11B5/23
Filed: 1990-02-20
Abstract: PURPOSE:To make improvement in recording and reproducing outputs without shortening the life of the head by providing a 1st gap depth and a 2nd gap depth shorter than the 1st gap depth in a working gap. CONSTITUTION:Ferromagnetic metallic thin films 8, 8 consisting of 'SENDUSTR', etc., are deposited and formed on core half bodies 7a, 7b consisting of a ferromagnetic oxide material. The ferromagnetic metallic thin films 8, 8 are butted against each other via a gap spacer 9. The working gap 10 is formed in the butt parts of the ferromagnetic metallic thin films 8, 8 and the track width TW of the working gap 10 is regulated by track width regulating grooves 3, 3 packed with glass 4, 4 for joining cores. The 2nd gap depth d2 at the track end has the value smaller than the 1st gap depth d1 in the central part of the track of the working gap 10. The improvement in the recording and reproducing characteristics is made in this way without shortening the life.
Patent JP-H02217842-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MIZUKURA NOBORU
IPC: G03C1/06
Filed: 1989-02-17
Abstract: PURPOSE:To improve color developability and to improve the brightness and image preservability after preservation by adding hydrophobic photographically useful materials and polymer compd. to the photosensitive materials after emulsion dispersion. CONSTITUTION:This photosensitive material has at least one layer of photograph constituting layers on a base. At least one layer of the photograph constituting layers contains the dispersion obtd. by emulsifying and dispersing a solven in which at least one kind of the hydrophobic photographically useful materials and at least one kind of the polymer compds. having insolubility in water and solubility in org. solvents and having a phenolic hydroxyl group coexist. The silver halide photographic sensitive material having the high color developability and the excellent image preservability is obtd. in this way.
Patent JP-S61200836-A (JP)
Title: Treatment of exhaust gas
Inventor: YASUTAKE SHIGEO
IPC: B01D53/70
Filed: 1985-03-01
Abstract: PURPOSE:To effectively treat exhaust gas in low cost and to prevent environmental contamination, by applying stripping treatment to waste water and decomposing the volatile organochlorine compound transferred to the formed exhaust gas by irradiating the same with ultraviolet rays. CONSTITUTION:Raw water 1 containing a volatile organochlorine compound (abbreviated as VOC) such as trichloroethylene or tetrachloroethylene is guided to a stripping apparatus 2 to be sprinkled to a packed material 3 from above and VOC in raw water 1 is removed by stripping gas such as air blown in from below by a blower 4 while raw water 1 is flowed out as treated water 6. The exhaust gas 7 exhausted from the stripping apparatus 2 contains VOC expelled from the raw water 1 and, when said gas is introduced into an ultraviolet irradation apparatus 8 to be irradiated with ultraviolet rays, VOC is decomposed and the exhaust gas is made innoxious to be exhausted as treated gas 9 and environmental contamination is prevented.
Patent JP-S59164016-A (JP)
Inventor: HOTSUTA SEISUKE
IPC: A47G33/02
Filed: 1983-03-08
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-H03241432-A (JP)
Title: Instruction converting system
Inventor: NAGABORI KAZUO
IPC: G06F9/455
Filed: 1990-02-20
Abstract: PURPOSE:To prevent the throughput of an information processing system from being lowered by providing an instruction conversion circuit and executing an address for the unit of a word while converting it to an address for the unit of a byte at high speed. CONSTITUTION:An instruction conversion circuit 3 converts the address, which is sent out from a general processor 10 to a memory 2, according to a byte address system to the address according to a word address system, transmits the converted address to the memory 2, converts an instruction extracted from the memory 2 to more than one instruction to be executed by the general processor 10 and transmits the instruction to the general processor 10 without converting data. Therefore, the instruction extracted from the memory 2 is transmitted while being converted to a certain instruction at high speed by the instruction conversion circuit 3 so s to be executed by the general processor 10. Thus, the conversion of the instruction is executed at high speed and the throughput of the information processing system is prevented from being lowered.
Patent JP-S60205256-A (JP)
Inventor: KAARU II SHIYUMITSUDO
IPC: F16L55/04
Filed: 1985-03-01
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-H08207676-A (JP)
Title: Roof molding attaching structure
Inventor: ARATA MITSUAKI
IPC: B60R13/04
Filed: 1995-02-03
Abstract: PURPOSE: To provide a roof molding attaching structure by which separation of the roof molding, dispersion of attachment of an attaching grip and genera tion of a clearance to a body can be prevented, and the roof molding can be easily attached and fixed into a groove in the accurate position. CONSTITUTION: In a roof molding attaching structure for attaching a roof molding 4 into a groove 30 by fitting an insert clip 50 buried in the lower part of a front and rear end 4a of the roof molding 4 into an attaching clip 7a to be fixed into the groove 30 through a process of inserting a T stud 80 into a bell-shaped hole 74, a devation preventing protrusion 55 to be fitted into a deviation preventing recessed part 75 of the attaching clip 7a is projectingly provided on the insert clip 50.
Patent JP-S52122453-A (JP)
Title: Pulse edge detection circuit
Inventor: IGARASHI SHIGEYOSHI
IPC: H03K5/1534
Filed: 1976-04-07
Abstract: PURPOSE:To realize a circuit which simultaneously detects the rising and falling edge, regardless of DC level as well as level width of inputted pulse, by means of constituting it by using a differential input type amplifter of ope-amp, comparator and so on.
Patent JP-H09206306-A (JP)
Title: Device for processing specimen inspection work
Inventor: WAKATAKE KOICHI
IPC: A61B5/15
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To eliminate inconvenience such as misrecording an acceptance number, etc. And enable to perform processing quickly and to save labor, by recognizing the acceptance number reading out from the acceptance number indication sheet and printing a series of acceptance numbers based on the acceptance number onto an each inspection request form in a group. SOLUTION: A collecting rack 51 transported to an inspection center is assigned with a date, etc., at an acceptance work 21 together with an inspection request form 42, then a specimen is moved from the collecting rack to a specimen rack at a sorting work process 22 to sort specimens into a general inspection, and, after that, a special inspection, a collation work 23 between the number of specimens and patient names. Following to that, assigment of an acceptance number and printing of the acceptance number into the inspection request form 42 are carried out. An automatic printer 31 automatically read out the acceptance number from the acceptance number indicating sheet 43 and recognize it, and processes the recognized number as the acceptance number of the inspection request form 42.  Then, the given acceptance number and the inspection request information are inputted by OMR 33 into a computer 61 for inspection.
Patent JP-S63286552-A (JP)
Title: High-phosphorus cast-iron brake shoe for vehicle
Inventor: UEDA YOSHIAKI
IPC: F16D69/02
Filed: 1987-02-24
Abstract: PURPOSE:To develop a brake shoe improved in strength and toughness without causing reduction in friction coefficient and wear resistance due to high P content and excellent in braking effect, by adding other specific alloying elements to a high-phosphorus cast-iron material as a brake shoe material for vehicle. CONSTITUTION:As a material for brake shoe for rapid vehicle a high-phosphorus alloy cast iron having a composition containing, by weight, 2.5-3.5% C, 1.5-3.0% Si, 0.5-1.5% Mn, 1.0-2.5% P, 0.05-0.15% S, 0.5-1.5% Cu, 0.2-1.0% Cr, and 0.2-1.0% Mo or the one having a composition in which a part or the whole of 0.2-1.0% V, 0.05-0.02% B, and 0.2-0.7% Ni is further added to the above composition is used. By this method, the brake shoe having superior frictional coefficient and wear resistance due to high phosphorus content and also improved in deterioration in strength and toughness as the defects of high-phosphorus cast iron can be obtained.
Patent JP-H05235241-A (JP)
Title: Semiconductor device
Inventor: BABA TERUYOSHI
IPC: H05K3/34
Filed: 1992-02-26
Abstract: PURPOSE:To prevent a short-circuit due to solders of lead terminals by forming a gap space in which most solder can invade or exist between a connecting surface of a terminal and a surface of opposed surfaces of the lead terminals except its vicinity when the lead terminals are placed on a terminal connecting surface of a wiring pattern. CONSTITUTION:A plurality of rows of lead terminals 2 provided on a semiconductor device are soldered to a terminal connecting surface 5 of a wiring pattern 8 laid on a printed board 3. A proximity part 7 nearest the surface 5 when placed and nonproximity parts 6 disposed at its sides and opposed in an inclined state are provided on opposed surfaces 9 of the terminals 2 opposed to the surface 5. A section perpendicular to a longitudinal direction of the terminal 2 is formed substantially in a crest trapezoidal shape having the part 7 as a top and the parts 6 as sides. Since most solder on the surface 5 invade or exist in the space, extension of the solder is extremely reduced, and short-circuit of the terminals 2 scarcely occur.
Patent JP-S54131823-A (JP)
Title: Control system for printing medium
Inventor: NUMAZAWA YOSHIHIRO
IPC: G06Q40/00
Filed: 1978-04-04
Abstract: PURPOSE: To simplify the handling as well as to prevent the misprint caused by the mistaken operation by providing the function to decide the pumping printing medium is through with process or under process and then to memorize it and throwing in the printing medium again in the case of being under process to enable the printing.  
     CONSTITUTION: The printing device contains pumping printing medium 4 which performs sucking and exhaustion after printing provided platen 2 and print head 1 forming the printing part plus built-in journal printing paper 9. Medium detecting sensor 7 and 8 are provided near stopper 6 to detect the presence or absence of medium 4. Furthermore, the control circuit is added to control the start of sucking and exhaustion of medium 4. Thus, the fact that medium 4 is sucked and exhausted is detected via sensor 7 and 8, and the control circuit decides whether the medium is through with process or under process to memorize it. And the sucking of medium is allowed again in case the medium is under process. While in case the medium is through with process, the resucking action inhibited unless medium 4 is pulled out up to the detection position. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59165693-A (JP)
Title: Thermal transfer ink sheet
Inventor: UEDA HIROO
IPC: B41M5/41
Filed: 1983-03-10
Abstract: PURPOSE:To enable to easily discriminate the color of even a color dye by the appearance of the dye, enhance handleability and prevent discoloration at the time of repeated use, by a method wherein particulates of the same hue as that of a dye is used as solid particulates in an ink layer. CONSTITUTION:When producing a thermal transfer sheet by providing an ink layer 3 comprising a dye 3a, a low melting point material 3b and solid particulates (e.g., carbon black or an organic pigment) 3c on an intermediate layer 2 provided on a base (e.g., a condenser paper or a plastic film) 1, particulates of the same hue as that of the dye 3a are used as the solid particulates 3c. For example, when the dye 3a is a metal-containing azo base black dye, particulates of carbon are used as the solid particultes 3c, and in the case of a color ink, particulates of an organic pigment conforming to the color of the ink are used.
Patent JP-S59165686-A (JP)
Title: Thermal recording material
Inventor: MARUTA KEIICHI
IPC: B41M5/333
Filed: 1983-03-10
Abstract: PURPOSE:To provide a thermal recording material high in sensitivity and excellent in stability of recorded images and preservability such as plasticizer resistance, wherein a combination of benzyl p-hydroxybenzoate and zinc 3,5-di-t-butylsalicylate is used as a color developer. CONSTITUTION:In a thermal recording material provided on a base with a thermal color forming layer comprising a leuco dye, e.g., 3-N-methyl-N-cycloalkylamino-6-methyl-7-anilinofluoran, and a color developer as main constituents, a combination of benzyl p-hydroxybenzoate and zinc 3,5-di-t-butylsalicylate in a weight ratio of preferably 1:0.3-3 is used as the color developer.
Patent JP-S51114108-A (JP)
Title: Flexible magnetic disc device
Inventor: DOI KAZUMASA
IPC: G11B17/32
Filed: 1975-03-31
Abstract: PURPOSE:To devise a means so that the magnetic sheet is not subjected to a shock when the motor starts up.