baber/WOPTO huggingface dataset:
Patent JP-S6486543-A (JP)
Title: Semiconductor mounting cooling structure
Inventor: OGURA SATOSHI
IPC: H01L23/52
Filed: 1987-09-29
Abstract: PURPOSE:To reduce stress applied to a terminal for a semiconductor element, and to remove heat generated from a semiconductor effectively by a method wherein a pad forming surface for external connection of the semiconductor element is arranged upward, the pad and a flexible printed circuit are soldered by a beam heat source from an upper section, the underside of the semiconductor element is joined with a cooling body and heat is absorbed by the cooling body. CONSTITUTION:A pad forming surface for external connection in a semiconductor element 1 is disposed upward, that is, in a face-up manner, and the semiconductor element 1 is insulated electrically from a metallic cooling body 7 through an adhesive layer 2, and joined so that the conduction of heat is improved. The metallic cooling body 7 is composed of a metal having superior heat conduction, cooling holes 8 are formed into the metallic cooling body 7 by using a metallic joining method, and a refrigerant is flowed into the cooling holes 8 and the metallic cooling body is cooled. Pads for external connection for the semiconductor element 1 and multilayer interconnections 10 are soldered by semiconductor element terminals 3 and multilayer interconnection terminals 5 through flexible printed circuits 4. Accordingly, a joining section having high reliability is acquired.
Patent JP-2001064979-A (JP)
Title: Construction of raft foundation using pc foundation beam member
Inventor: MORI HITOSHI
IPC: E02D27/01
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To further improve earthquake resistant performance in raft foundation using a PC foundation beam member. SOLUTION: A PC foundation beam member 1 is supported by a frame-like support frame 2 opening upper and lower faces, an embedded nut 14 is embedded in the bottom face of the PC foundation beam member 1, and an axial bolt 4 is screwed thereto from downward. A horizontal insert fitting 5 is joined to the axial bolt 4, a stable bar 7 is screwed in the screw hole and buried in the raft foundation concrete C.
Patent JP-S61121059-A (JP)
Title: Electrophotographic sensitive body
Inventor: ITO AKIRA
IPC: H01L51/42
Filed: 1984-11-16
Abstract: PURPOSE:To enhance sensitivity, to reduce variation of sensitivity and acceptance potential, and light fatigue even after repeated uses, and to greatly enhanced durability by forming a photosensitive film contg. a specified azo compd. CONSTITUTION:A azo compd. represented by formula I is used for a photoconductor composing the photosensitive layer of an electrophotographic sensitive body, or only its superior carrier generating ability is utilized, and another material is used for transfer of the carrier, and said azo compd. is used for the carrier generating material of a so-called functionally separated type electrophotographic sensitive body, thus permitting the obtained sensitive body to be superior in physical film property and electrophotographic characteristics, such as potential retentivity, sensitivity, and resistance to residual potential, small in fatigue deterioration after repeated uses, prevented from change of characteristics against heat light, and capable of exhibiting stable characteristics.
Patent JP-S6485905-A (JP)
Title: Cosmetic
Inventor: ITAYA YOSHIO
IPC: A61Q5/12
Filed: 1987-09-29
Abstract: PURPOSE:To obtain a cosmetic giving excellent feeling to the skin and useful as face lotion, oily lotion, treatment, etc., by compounding fucoidan which is a water-soluble viscous substance exhibiting albumen-like viscosity and stringiness and existing in algae such as tangle, sea oak or WAKAME seaweed. CONSTITUTION:The objective safe cosmetic giving excellent feeling to the skin and exhibiting good effect can be produced by compounding fucoidan having anticoagulation effect, cholesterol-deposition preventing effect, etc., taking advantage of the viscosity of fucoidan. Fucoidan can be easily dissolved in water or in a hydrated alcohol to exhibit characteristic viscosity, give smooth and excellent feeling when applied to the skin and keep the skin in moist and smooth state. It gives absolutely no harmful stimulation to the skin, is highly miscible with oil, has high detergency and exhibits characteristic features e.g. to remove the dirt from the skin without excessively removing the sebum.
Patent JP-H08104791-A (JP)
Title: Polypropylene resin composition
Inventor: AKAGAWA TOMOHIKO
IPC: C08L21/00
Filed: 1994-10-06
Abstract: PURPOSE: To obtain a lightweight polypropylene resin compsn. capable of providing a molded product excellent in rigidity, thermal deformation resistance and impact resistance, and suitable for an automobile outside plate, etc., by mixing two specific block copolymers with talc at a specific wt. ratio. CONSTITUTION: 60-90wt.% crystalline ethylene-propylene block copolymer having an ethylene unit content of 0.5 to 8wt.%, a boiling n-heptane insolubles content of at least 95wt.% in the polypropylene component thereof, and a melt flow rate of 5 to 70g/10min is mixed with (B) 5-20wt.% hydrogenated polybutadiene block copolymer comprising 15-30wt.% polybutadiene block(s) having a 1,2-vinyl bond content of at most 20mol% and 85-70wt.% polybutadiene block(s) having a 1,2-vinyl bond content of 30 to 50mol%, and having at least 90mol% of the double bonds thereof hydrogenated and a melt flow rate of 2 to 15g/10min and (C) 5-35wt.% talc having an average particle diameter of 3 to 5μm, a BET specific surface area of 5 to 13m<2> /g, and a top-cut diameter smaller than 20μm.
Patent JP-H0991495-A (JP)
Title: Automatic transaction device
Inventor: AOKI TAKESHI
IPC: G07D9/00
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transaction device provided with an operation panel improved in visibility and operability. SOLUTION: This automatic transaction device is provided with the operation panel embedded inside a recessed part formed in the slope 3a of a customer service part 3 and provided swingably with a swing shaft 19 as a center. To an angle controller 20 for controlling the swinging of the operation panel 10, a driving part 22 for swinging the operation panel 10 is connected. Also, a data processor 24 is connected to the angle controller 20 and first and second sensors 14 and 16 and an information reader 18 provided inside a medium processing part 6 are connected to the data processor 24.  Height data detected in the first and second sensors 14 and 16 and the information reader 18 are passed through the data processor 24, converted to optimum angle data and inputted to the angle controller 20 and the angle controller 20 energizes the driving part 22 based on the angle data and controls the operation panel 10 to a prescribed angle.
Patent JP-2001063949-A (JP)
Title: Driving device for moving walk
Inventor: TADACHI KENJI
IPC: B66B21/12
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To eliminate a wasteful installation space for a variable-speed horizontal circulation moving walk. SOLUTION: This driving device for the moving walk wherein a driving roller 18 provided on the lower face of a pallet serving as a tread of the moving a walk is engaged with a threaded groove in a rotationally driven screw rod for driving the pallet to drive the pallet, comprises guide rails 40 facing to both sides of the screw rod and having a pair of grooves mutually inward opened and parallel to the axis of the screw rod; a supporting bracket 30 suspended from the lower face of the pallet and having a vertical guide rod 30a; and a sliding bracket 31 having the driving roller 18 at the lower end, a bush 31b externally fitted to the guide rod 30a at one side and a pair of guide rollers 32 engaged with a pair of grooves in the guide rails 40 at the other side. The supporting bracket 30 and the sliding bracket 31 are vertically slidable.
Patent JP-H0797955-A (JP)
Title: Engine controller
Inventor: IKEBUCHI KAZUHIRO
IPC: F02D41/16
Filed: 1993-09-29
Abstract: PURPOSE:To provide an engine controller for preventing lead influence with respect to a control quantity caused by rotational speed variation at the time of misfire. CONSTITUTION:In an engine controller in which an engine rotational speed calculation means 7 for calculating an engine rotational speed equivalent value Ne leased on the cycle of a rotation detection signal R synchronously generated with rotation of an engine is provided, and an engine control quantity is decided on the basis of the engine rotational speed equivalent value, a misfire detection means 13 for detecting misfire of the engine, and an average engine rotational speed calculation means 12 for finding out an average 1 engine rotational speed equivalent value Nm for averaging the engine rotational equivalent value are provided. Additionally, a changeover means 15 for determining the control quantity based on the average engine rotational speed equivalent value by responding to a misfire detection signal Mf from the misfire detection means is provided, and the control quantity is determined by utilizing the value in which the engine rotational speed relative values are averaged only for a specified time during detecting misfire and after the misfire is detected.
Patent JP-2001066009-A (JP)
Title: Method for renewing absorption chiller and heater installed in existing building and renewed absorption chiller and heater
Inventor: MACHIZAWA KENJI
IPC: F25B15/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To construct a lithium bromide absorption chiller and heater which can be divided into blocks of such shape and dimensions as can be contained in the cage of an elevator and can be coupled quickly and easily through piping by improving the basic structure thereof. SOLUTION: Assuming the cooling capacity (target value) after renewal is S (unit RT), two absorption chiller and heaters A and B having cooling capacity of S/2 (unit RT) are constructed. Heat transfer pipelines 12A, 12B of the evaporators 4A, 4B in the absorption chiller and heaters A, B are coupled in parallel and further coupled with an existing cooling and heating load unit (fan coil unit 21) through a hot and chilled water circulation pump 20.
Patent JP-H1086538-A (JP)
Title: Melt thermal transfer type ink image receiving sheet and its manufacture
Inventor: NAKAI TATSU
IPC: B41M5/382
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a melt thermal transfer type ink image receiving sheet for obtaining an ink image recording without ink release by providing stable uniform control of pore size on a surface of an acceptance layer, high recording density, extremely excellent gradation reproducibility, dot reproducibility and color clarity. SOLUTION: The melt thermal transfer type ink image receiving sheet comprises a sheet-like support, a porous ink acceptance layer provided on one surface of the support and having many fine pores formed by mechanically agitating resin containing liquid containing methylcellulose containing water soluble resin and/or water dispersible resin as main components and having weight-average molecular weight of 60,000 to 550,000, coating and drying it so that total area ratio (open area ratio) of the pore portion occupied by the pores to the overall surface area of the surface of the porous ink acceptance layer is 10 to 60% and in the open portion, and a ratio of the area occupied by pores each having a diameter of 0.5 to 20μm is 70 to 100%.
Patent JP-S62102107-A (JP)
Title: Measuring instrument for deflections and outer diameters of plural journals
Inventor: KANEKO NARIYUKI
IPC: G01B21/00
Filed: 1985-10-30
Abstract: PURPOSE:To measure the deflections and the outer diameters of many kinds of journals corresponding to two reference journals by the same program even if the number of journals is changed by setting up a correcting factor and selecting an operation equation. CONSTITUTION:When the deflection of the outer diameters of reference journals A2, A5 and that of journals A1, etc., corresponding to the reference journals A2, A5 are to be measured, detectors G11 and G21, G12 and G22, G15 and G25, etc., corresponding to the journals A1, A2, A5 are selected by a detector selecting means 7. When a correcting factor K = L1/L2 is set up by a setting means 5 (provided that L1 is a distance between the journals A1 and A2 and L2 is a distance between the journals A2 and A5), the operation equation I is selected by an operation equation selecting means 6 and deflection RA is calculated by a computing element 3. Thus, even if the diameter of a journal is changed or the number of journals is changed, the deflections and the diameters of journals corresponding to two reference journals can be measured by the same program. In the equation, G1, G2, G15 are detecting outputs of the detectors G11, G21, G15.
Patent JP-S61122689-A (JP)
Inventor: OGAWA IZURU
IPC: G09G1/02
Filed: 1984-11-20
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-H06220144-A (JP)
Title: Multiblock copolymer for flexographic printing plate
Inventor: AASAA REROI BERIYAA
IPC: G03F7/027
Filed: 1993-09-06
Abstract: PURPOSE: To obtain multi-block copolymers consisting of a particular architecture unit that the development is performed in aqueous solutions, are excellent in safety, resolution, tensile strength, solvent durability and thermal stability, and are useful for co-solubilizing agents, poly-dispersants or the like.  
     CONSTITUTION: Quarternized multi-block copolymers have an architecture of A'B, CBA' or CBCA' [A is formula I (X is an eliminating group; R, R 1  or R 3  is H, a 1-3C alkyl, R 2  is H, a 1-3C alkyl, aralkyl; (a) is 50 to 5000); B is formula II (R 4  is R; (b) is 500 to 10000); C is formula III or IV (R 5  to R 7  is each R; R 8  is a 1-8C alkyl; C is 25 to 500)]. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H11136186-A (JP)
Title: Optical fiber dispersion compensation system for optical line
Inventor: BOKU CHANSHOKU
IPC: H04B10/291
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber dispersion compensation device for an optical line that compensates for dispersion in an optical fiber in the case that an optical signal generated by an optical transmitter is sent to an optical receiver via the optical line. SOLUTION: The proposed system is provided with a dispersion compensation optical fiber 110 that compensates for a dispersion of an optical signal generated in an optical transmitter 100 by prediction and compensation in advance of a dispersion produced in an optical line 150, a dispersion compensation optical filter 130 that adjusts a dispersion of an optical signal whose dispersion is compensated for via the dispersion compensation fiber for zero dispersion, and an optical amplifier 140 that amplifies the signal whose dispersion is adjusted by the dispersion compensation filter and outputs the amplified signal to an optical line 150. Thus, it is easy to attain zero dispersion of the optical fiber on the optical line through the adjustment of the dispersion compensation filter and fiber.  In addition, in the case that the dispersion changes due to deterioration in the optical fiber on the optical line, the compensation has not been maintained by the dispersion compensation fiber only, but continuous compensation is facilitated by using the dispersion compensation filter in addition.
Patent JP-H03104781-A (JP)
Title: Hydraulic control valve
Inventor: YAGI TADASHI
IPC: B62D5/083
Filed: 1989-09-19
Abstract: PURPOSE:To surely prevent a casing from being deformed even through a large relative displacement is caused between the casing and valve element, so as to avoid catching the valve element by forming the valve element in such a shaper that it has a rectangular sectional shape, and the length of one of its sides, opposing a valve chamber communicated with a lower pressure source is longer than that of another one of its sides, opposing a valve chamber communicated with a hydraulic pressure source. CONSTITUTION:When a steering torque is transmitted from a steering wheel to a valve element 17 through a torsion bar 15 so as to rotate the valve element 17 within a casing 16, hydraulic pressure which is introduced into valve chambers r1, r2 defined between the casing 16 and a recess 17b on the valve element 17 through communication holes 16j, 16k from a hydraulic pump P, flows into either one of recess grooves 16d, 16f or 16e, 16g in accordance with a communicating area between the communication holes and the recess grooves. In this phase, the valve element 17 has a rectangular shape, and one of its side, facing valve chambers r3, r4 communicated with a low pressure source is longer than another one of its sides, facing the valve chambers r1, r2 communicated with a hydraulic source. Accordingly, it is possible to surely prevented deformation of the casing 16.
Patent JP-S62107300-A (JP)
Title: Pumping up device for fluid
Inventor: HAYAKAWA TADASHI
IPC: F04F1/06
Filed: 1985-11-01
Abstract: PURPOSE:To enable contact of fluid with a device, involving a transfer of mechanical energy, to be eliminated while to enable the fluid to be pumped up even if a tank, accumulating the fluid, is formed in a shape excepting an enclosed shape, by introducing the fluid to a pipe line to be lifted up by the pressure of compressed air. CONSTITUTION:A controller of this device, not shown in the drawing, repeats allowing an excitation current to flow only for a predetermined time in every preset time. While a solenoid direction control valve 8 is energized, a flow path is formed between positions A-B, and fluid 7 in an enclosed chamber 5a in a fluid lifter 5 is lifted by compressed air from a delivery pipe line 4 of an air source passing through a discharge pipe line 6 and discharged from its upper end outlet. The control valve 8, if the energization is finished, returns to a position B-C allowing the fluid 7 to again flow into the enclosed chamber 5a, and its inside is filled with the fluid 7. Thus an inflow of the fluid and its discharge for inside and outside said chamber 5a are alternately repeated, and the fluid 7 is drawn up with a head H from the discharge pipe line 6. Accordingly, the fluid can be pumped up even if a tank, accumulating the fluid, is formed in a shape excepting an enclosed shape.
Patent JP-H04124776-A (JP)
Title: System and device for supporting molecular coordinates input
Inventor: KURITA NORIYUKI
IPC: G06F17/50
Filed: 1990-09-17
Abstract: PURPOSE:To easily generate molecular coordinates on complicated molecular with various structures in a short time by inputting the coordinates of the basic structure of the molecular, a symmetric condition against the atomic number and the basic structure and generating the molecular coordinates of the entire molecular based on these. CONSTITUTION:The basic structure is divided, and the atomic number and the molecular coordinates on the divided minimum basic structure are inputted. Then, the coordinates are generated by reflection symmetrical operation based on this minimum basic structure. The kind and the sum of elements are calculated from the number of constitutional elements of the minimum basic structure, a chemical formula edition file is prepared to be stored in a storage device 7. The basic structure and chemical formula are displayed on a picture output device 4 to judge whether or not there is an input mistake on the basic structure inputted by an operator. Thus, the molecular coordinates of the basic molecular is generated from the interactive coordinates input procedure, and the molecular coordinates of the molecular as a whole is generated based on this. Therefore, the coordinates can be generated with less input data in a short time, and the input mistake can be easily found and corrected.
Patent JP-H0796711-A (JP)
Title: Pneumatic radial tire for two wheeler
Inventor: OTSUKA TAKASHI
IPC: B60C9/18
Filed: 1993-09-30
Abstract: PURPOSE:To improve the maneuvering stability, specially turning performance, of a radial tire of spirally wound structure with an approximately circumferential cord angle without spoiling other tire performance. CONSTITUTION:Sheet like hard rubber 6 with a JIS hardness of 70 or more and the hardness difference between this hard rubber and the coating rubber of a ply cord being 20 or less is disposed between the lower layer of spirally wound structure 1 with an approximately circumferential cord angle and the uppermost layer of a radial carcass ply 4.
Patent JP-H03106925-A (JP)
Title: Production of photosensitive resin composition, photosensitive element and printed wiring board
Inventor: TSUCHIYA KATSUNORI
IPC: C08F299/00
Filed: 1989-09-20
Abstract: PURPOSE:To provide the title composition which can be developed with a noncombustible developing solution and can give a solder mask excellent in resolution, heat resistance, etc., by mixing two specified photopolymerizable unsaturated compounds with a photosensitizer and a guanidine compound. CONSTITUTION:A photosensitive resin composition is produced by mixing a photopolymerizable unsaturated compound, obtained by reacting a polyhydroxy ether of formula I (wherein R1 is formula II, III or IV or the like; Y and Z are each H, a lower alkyl or the like; X1, X2, X3 and X4 are each H, chlorine atom or the like; and n is 5-1000) with both of an unsaturated isocyanate compound and a saturated isocyanate compound in such an amount that the total of the isocyanate group is at least 0.01 equivalent per equivalent of the hydroxyl groups of the polyhydroxyl ether, with a photopolymerizable unsaturated compound obtained by the addition reaction of a novolac epoxy resin with an unsaturated carboxylic acid in an acid equivalent to epoxy equivalent ratio in the range of 0.1-0.98, a sensitizer (system) which can form tree radicals upon irradiation with an actinic radiation (e.g. benzophenone), and a guanidine compound (e.g. dicyandiamide).
Patent JP-S61120918-A (JP)
Title: Crank angle detector
Inventor: HAMAI KYUGO
IPC: G01B7/00
Filed: 1984-11-17
Abstract: PURPOSE:To lower the detection cost, by providing a rotor in which numerous teeth for generating crank angle signals teeth are formed on the circumference thereof with those specified used for generation of a reference position signal having a magnetized body buried thereinto and a a pickup at the position facing it. CONSTITUTION:A crank angle detector 1 is made up of an existing part of the engine body as a rotor, a ring gear 2 and a magnet pickup 3 arranged facing the circumferential surface thereof 2. Numerous teeth 2a are formed on the circumference of the gear 2 to serve for generating crank angle signals as they are while those specified are used for generation of a reference position signal by burying thereinto a magnetized body 5 covered with a magnetic shield material 4 on the perimeter thereof except for the circumferential surface. Then, the detection signal Sa from the pickup 3 of the crank angle detector 1 enters a control circuit 10 to control the ignition timing or the like. with such an arrangement, the use of only one rotor and one pickup enables the generation of a reference position signal and crank angle signals while allowing the common use of parts thereby lowering the cost with a reduced number of parts.