baber/WOPTO huggingface dataset:
Patent JP-H0574999-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TAKAHASHI FUMIHITO
IPC: H01L21/56
Filed: 1991-09-12
Abstract: PURPOSE:To materialize a semiconductor device which does not cause flashes in the process of sealing itself with resin, and its manufacture. CONSTITUTION:In a semiconductor device wherein a semiconductor chip 7, a die stage part 3, and an inner lead 4a are seated with resin 10, and an outer lead 4b extends outward from the region where the parts are sealed with resin, a thin part 18 is provided at the boundary between the inner lead 4a of the lead frame 6 and the outer lead 4b, and one step 18a of the thin part is constituted to come out a little from the sealing resin 10.
Patent JP-H11125601-A (JP)
Title: Device for luminescence assay based on magnetic fine particle including a plurality of magnets
Inventor: LELAND JOHN K
IPC: C12Q1/68
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for performing a binding assay for an object specimen existing in a sample based on the measurement of an electrochemical luminescence in an electrode. SOLUTION: The device performs a binding assay of an objective specimen existing in a sample based on the measurement of electrochemical luminescence on the surface of an electrode including a cell that prescribes an assay sample retention space and has entrance/outlet means, an electrode, and a magnet, a means for applying voltage to the electrode, and a means for measuring electrochemical luminescence generated in the electrode.
Patent JP-H0284430-A (JP)
Title: High-rigidity polyester
Inventor: INOUE SHUNEI
IPC: C08G63/60
Filed: 1988-09-20
Abstract: PURPOSE:To obtain the subject polyester forming a liquid crystal at low temperature, moldable by extrusion and injection molding and suitable as a molded article having high rigidity by copolymerizing plural structural units at specific ratios. CONSTITUTION:The objective polymer having a weight-average molecular weight of 2,000-200,000 can be produced by compounding (A) methylhydroquinone, etc., and 4,4''-p-terphenyldicarboxylic acid forming the structural unit of formula I (X is group of formula II, etc.), (B) 1,2-bis(phenoxy)ethane-4,4'-dicarboxylic acid, etc., forming the structural unit of formula III (Y is group of formula IV, etc.) and (C) p-hydroxybenzoic acid, etc., forming a structural unit of formula V (Z is phenyl, etc.) at ratios to give a composition containing 20-100mol% of the unit of formula I and subjecting the obtained composition to deacetylating polycondensation reaction in the form of an acrylated compound.
Patent JP-H1173209-A (JP)
Title: Programmable controller
Inventor: HASHIMOTO KENICHIRO
IPC: G05B19/05
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To confirm the inside operation of a sequence program for a programmable controller by operating an output state display part while an output load driving part is turned into a non-driving state. SOLUTION: This device is provided with a selecting means for selectively operating both or one of an output state displaying part 13 or an output load driving part 12 incorporated in a programmable controller 20. At the time of confirming the sequence program of the programmable controller 20, the display of the output state display part 13 is confirmed in a state that the output load driving part 12 is not operated so that the check of the inside part can be attained. Next, the output state display part 13 and the output load driving part 12 are driven so that operation check as a whole can be attained.
Patent JP-H0977886-A (JP)
Title: Glass nonwoven fabric for laminated plate and laminated plate
Inventor: SAKAGUCHI TATSU
IPC: C08J5/24
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a glass nonwoven fabric capable of obtaining a laminated plate excellent in moisture resistant insulation and electric corrosion resistance by using it as a sheet-like substrate containing a specific compound and impregnated and dried with a thermoplastic resin. SOLUTION: This glass nonwoven fabric for a laminated plate contains at least one of oxine (8-hydroxyquinoline) and oxanilide. Further, it is preferable to treat glass fibers constituting the glass nonwoven fabric with a solution containing at least one of oxine (8 hydroxyquinoline) and oxanilide beforehand for obtaining the objective nonwoven fabric, and it is also preferable to obtain the laminated plate by using at least one sheet-like substrates impregnated and dried with the thermoplastic resin and forming by heating and compressing.
Patent JP-S59123950-A (JP)
Title: Program controller
Inventor: UEDA KATSUHIKO
IPC: G06F11/00
Filed: 1982-12-29
Abstract: PURPOSE:To evade a deadlock state even in case of malfunction of a program counter or when an undefined instruction is inputted to an instruction register, by providing a deadlock detecting circuit. CONSTITUTION:For example, the undefined instruction is inputted to the instruction register 5 owing to the malfunction of the program counter 1 or the destruction of the contents of a memory 2. In this case, decoding is not performed by a program lock array PLA6, so all outputs of the PLA6 have logic 0. Then, the deadlock state is entered. A state signal (d), however, generates logic 1 and a control signal (e) generates logic 0, so the deadlock detecting circuit 7 has logic 1. This is decoded by the PLA6 and a control signal (b) has logic 1 to load preset data set in the counter 1. This preset data is regarded as the starting address of a program to perform processing after the deadlock.
Patent JP-S60125781-A (JP)
Title: Driving device of gas driven pump
Inventor: TSUJI TAKASHI
IPC: F16K31/06
Filed: 1983-12-13
Abstract: PURPOSE:To cancell vibrations of both solenoid valves mutually by a connecting member to reduce the vibrations by a method wherein the moving directions of one solenoid valve and the other solenoid valve, connected by the connecting member in the same direction, are opposed mutually and both solenoid valves are closed so that the vibrations of both solenoid valves are interfered mutually. CONSTITUTION:Three-way solenoid switching valves 12, 13 are connected mutually through a rigid connecting member 19 in a degree that both of them will never collide against each other by the vibrations upon the operations thereof while both of them are arranged closely in a degree that the vibrations generated from respective valves are interfered mutually on the connecting member 19. The directions of arrangement of the valve bodies 16, 16 of both solenoid valves 12, 13 are designed so as to be in the same direction while the reciprocating distances, speeds and weights of both of them are designed so as to be equal substantially. According to this method, the amplitudes and frequencies of both solenoid valve 12, 13 are substantially equal and the moving directions thereof are opposite when they are switched in a high speed while the directions of the arrangements thereof are the same, therefore, the vibrations generated upon switching are cancelled on the connecting member 19 and vibrations or noises may be reduced remarkably.
Patent JP-H0394340-A (JP)
Title: Control conversion tracing system at the time of cpu runaway
Inventor: SAIKAWA YUKITAKA
IPC: G06F11/28
Filed: 1989-09-07
Abstract: PURPOSE:To easily analyze the cause of a CPU runaway by tracing control conversion when a CPU generates runaway and outputting the trace information in a main storage. CONSTITUTION:An electronic computer system consists of a trace environment setting part 1 and a trace information acquiring part 2. The control of the setting part 1 is converted by the watch-dog timer interruption of hardware and the control of the acquiring part 2 is converted by the debugging mode interruption of the hardware. When the CPU in the electronic computer system runs away, control conversion tracing information is outputted. Thereby, analytical work for the cause of the CPU runaway can easily be executed.
Patent JP-H0396398-A (JP)
Title: Flat brush for calligraphy
Inventor: MORI NOBUAKI
IPC: B43K1/12
Filed: 1989-09-08
Abstract: PURPOSE:To enrich the quality of a calligraphic work with the help of the cross section of a flat part by implanting a brush head bundled together in a circular form at the base in the end of a brush holder and controlling an area near the base of the brush head using a flat cap with an oblong or elliptic flat orifice. CONSTITUTION:A brush consists of a brush head with an end 2 having a cylindrical circular cross section and a bundle of appropriate hair material adhered at the base and tied with a thread 3 around the material. The base hardened with an adhesive of the brush head 4 is introduced into the end 2 and fixed there. The external end of a flat cap 5 is increasingly flattened from an externally insetted, circular part 6 to an elliptic flat end 7 between the brush head end 2 of the brush holder 1 and an area D which is externally insetted at the base of the brush head 4. If the brush head 4 is impregnated with an Indian ink, adjacent pieces of hair stick to each other by surface tension of the indian ink, and look like the tip of a conventional calligraphic brush as the brush tip 8 aligned in every direction of a flat shape. However, the brush head becomes flat with a vertically and horizontally varying width. Consequently, it is possible to obtain a character istic calligraphic work with the varying width of an Indian ink trace in a writing direction with the brush.
Patent JP-H1170137-A (JP)
Title: Pocket body warmer
Inventor: SATO FUMIYA
IPC: H05B3/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To easily change-over the start and stop of heat generation for higher safety. SOLUTION: A pocket body warmer 16 is provided with a charge-type battery 19, a heater circuit 21 having a heater 20 for generating heat by energizing from the battery 19 and a case 18 for containing the heater circuit 21. Besides, a relay 22A inserted between the battery 19 and the heater 20, a thermistor 22C for measuring the temp. of the case 18 and a controller 22D for controlling the opening/closing of the heater circuit 21 by the relay 22A in accordance with the temp. of the case are provided inside the case 18. A power source switch 26 for opening/closing the heater circuit 21 and two terminals to which the positive and negative terminals of a charging external power source are freely attachably/detachably connected are provided at the external side of the case and a charging circuit to be used for supplying charging power to the battery 19 is also provided.  Thus, temp. is not abnormally increased like a conventional pocket body warmer so that safety is drastically improved.
Patent JP-S61113309-A (JP)
Title: Surface acoustic wave filter
Inventor: NISHINO AKIO
IPC: H03H3/08
Filed: 1984-11-08
Abstract: PURPOSE:To obtain a desired designed frequency characteristic and to reduce ripple by interleaving weighting electrodes at access parts of electrode fingers obtained by the electrode design method at an interval of one finger. CONSTITUTION:The interval (t) of the electrodes fingers a6-a10 is narrowed among the electrode fingers a1-a11 of the weighted electrode 4 obtained by the electrode design method. If the interval (t) is too narrowed to be photo- etched in the electrode fingers a6-a10, the electrode fingers a7 and a9 are inter leaved. That is, the accessed electrode fingers are not interleaved at each pair but interleaved at each other finger so as to attain the interval of the electrode fingers possible for photo etching. Thus, the desired designed frequency character istic is obtained and the ripple is reduced.
Patent JP-H0396263-A (JP)
Title: Resin sealed type semiconductor device
Inventor: FUJITA KAZUYA
IPC: H01L23/50
Filed: 1989-09-08
Abstract: PURPOSE:To obtain a device wherein the total thickness of a sealing resin is made to be as thin as 1.0mm or less without the new problems of the deformation of leads, deterioration in wafer handling and the like by sticking a thin film between the lower surfaces of the inner end parts of branched supporting leads facing to each other, and mounting a semiconductor chip on said film. CONSTITUTION:A semiconductor chip 2 is wire-bonded to the inner part of each lead 3 which is arranged at the peripheral part of the chip 2. The semiconductor chip 2 and the inner end parts of the leads 3 are sealed with a sealing resin 5 in this resin sealed type semiconductor device. An inner end part 6a is branched on both sides. The inner end parts 6a are located at the lower parts of the leads 3. At least a pair of supporting leads 6 are so arranged as to face each other. A thin film 7 is provided between the lower surfaces of the inner end parts 6a of the supporting leads 6. The thin film 7 is thinner than the lead 3. The semiconductor chip 2 is mounted on the thin film 7. For example, as the thin film 7, a thin film wherein a bonding agent having the thickness of 0.01mm is laminated on a polyimide-based resin film having the thickness of 0.02mm beforehand is used. The thin film is bonded to the lower surface of the branched inner end parts 6a of the supporting leads 6 by thermal contact bonding.
Patent JP-H09134030-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: MIZOO YUICHI
IPC: G03G9/08
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a toner excellent in stability to development in various environments and durability after use on many sheets. SOLUTION: This toner has toner particles contg. at least a bonding resin and a colorant and contains a multiple oxide represented by the formula [M]a [Si]b Oc [where M is a metallic element selected from among Sr, Mg, Zn, Co, Mn and Ce, (a) is an integer of 1-9, (b) is an integer of 1-9 and (c) is an integer of 3-9].
Patent JP-H1081911-A (JP)
Title: Device for repairing refractory of immersion tube in degassing apparatus
Inventor: HAYASHI KOICHI
IPC: C21C7/10
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a repairing device of a refractory of an immersion tube having simple structure and easily operating, in a degassing apparatus. SOLUTION: In the repairing device of the refractory lined in the immersion tube 2 in the degassing apparatus 1, an outer peripheral trowel 6 having plural L-shaped cross section for laying plastic monolithic refractory 12 and abutting on the lower end surface and the outer peripheral part of the immersion tube, is arranged so as to be freely shaken while centering the corner of L-shape as a supporting point. Further, in this repairing device, an actuator 3 for shaking the outer peripheral trowel 6, an annular body 5 for supporting the outer peripheral trowel 6 and the actuator 3, a turning means 4 for turning the annular body 5 around the periphery of center shaft of the immersion tube, a frame base 9 for supporting the annular body 5 and the turning means 4 and an elevating/lowering means 10 for elevating/lowering the frame base 9, are provided.
Patent JP-S60116698-A (JP)
Inventor: TEIRUMAN HATSUSERU
IPC: C07H13/00
Filed: 1984-11-08
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-H1175423-A (JP)
Title: Traveling device of working machine
Inventor: AKIYAMA TAKAO
IPC: A01B69/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a rotary handle-operated traveling machine, having excellent safety during turning and excellent in operativeness of a steering device. SOLUTION: In a combine having a pair of crawlers and steered by a rotary handle, when a turning operation of the combine is carried out by steering the rotary handle in a traveling state with a speed larger than a predetermined speed (v), which is the speed to begin to reduce a traveling speed V during turning, the vehicle speed V is controlled to be reduced by calculating a reducing amount of the vehicle speed V in proportional to a steering angle (θ-α), which is larger than a play angle of the rotary handle.  A straight traveling is carried out in an arbitrary high speed and, when change of traveling direction is needed during a high speed driving, the vehicle speed V is automatically reduced in a vehicle speedreducing amount ΔV proportionally determined to the steering angle (θ-α) of the rotational handle, thus, turn over moment caused by centrifugal force generated during turning is reduced and the turning operation is brought to be easy and safe, while the vehicle speed-reducing amount V is determined to be proportional to the steering angel (θ-α) of the rotational handle, the vehicle speed-reducing amount ΔV is small when a mild turning is carried out and reducing of working efficiency is also small.
Patent JP-H0873373-A (JP)
Title: Therapeutic agent for intractable skin deficiency wound
Inventor: KUROYANAGI TAKAMITSU
IPC: A61P43/00
Filed: 1994-09-05
Abstract: PURPOSE: To obtain the subject treating agent, containing a fibronectin-based polypeptide having a specific amino acid sequence as an active ingredient, effective against intractable skin deficiency wounds caused by local insufficient blood circulation and having high safety. CONSTITUTION: This treating agent contains a polypeptide having an amino acid sequence of the formula (hereinafter referred to as C-274), preferably in a content of 0.0001-10wt.% as an active ingredient. The C-274 is preferably obtained by converting a codon AAA of Lys<1513> of the 5th residue from the C-terminal in a polypeptide of 279 amino acid residues (Pro<1239> -Met<1517> ) into a termination codon TAA, preparing a plasmid pTFD707 capable of coding the C-274, then transducing the resultant plasmid into Escherichia coil and subsequently producing Escherichia coil JM 109/pTF7221 (FERM BP-1915) containing a plasma pTFD707 transduced thereinto. Furthermore, the C-274 is preferably administered frequently as an external preparation in 5μg to 1g dose in the case of an adult at a time.
Patent JP-S59120388-A (JP)
Title: Wear resistant composite sintered member
Inventor: SUGANUMA TETSUYA
IPC: C04B37/02
Filed: 1982-12-27
Abstract: PURPOSE:To provide an inexpensive titled member which is securely joined by using a wear resistant powder material of high alloy and a low alloy powder material having the liquid phase forming temp. lower than that of said powder, heating the latter to the liquid phase temp. or above and joining both materials by a sintering and simultaneous diffusion-joining method of the different sintering materials. CONSTITUTION:A rocker arm chip of, for example, an internal combustion engine is constituted by joining a sliding surface part 1 consisting of a wear resistant sintered body of high alloy powder and a base material part 2 consisting of a sintered body of inexpensive low alloy powder. A compact of the material in the sliding surface part consisting of, for example, high alloy powder and a compact of the base material consisting of the low alloy powder having the liquid phae forming temp. lower than that of the high alloy powder or a preliminarily sintered body thereof are superposed on each other for the above-mentioned purpose. The superposed compacts are heated to the sintering temp. of the high alloy powder and the temp. higher than the liquid phase forming temp. of the low alloy powder to sinter both powders and at the same time to join both materials through diffusion by the liquid phase formed of the low alloy powder.
Patent JP-S6295033-A (JP)
Title: Optical signal transmission system
Inventor: KONNO HARUO
IPC: H04B10/00
Filed: 1985-10-22
Abstract: PURPOSE:To obtain the titled system whose cost is extremely low, and also which can be easily installed, and to execute the transmission of information between a master station and a slave station, by reflecting parallel rays and dispersing them in a prescribed range. CONSTITUTION:Information generated in a master station 1 is converted to an electric signal and sent to a terminal 3 for an optical transmission through a transmission line 2, converted to an optical modulating signal by a terminal 3 for the optical transmission, and also emitted to a space as parallel rays 5. These emitted parallel rays 5 are made incident on a convex mirror 6 through the space, reflected and become a diffused signal light 7, and the optical modulating signal is transmitted to the slave station 8. The optical modulating signal transmitted to the slave station 8 is converted to an electric signal by the slave station 8, and restored to the original information. The diffused signal light 7 diffused by the convex mirror 6 has some prescribed range which can execute the reception. It is a receiving area 9. When the slave station 8 exists within the range of this receiving area 9, the information of the master station 1 can be obtained by the slave station 8.
Patent JP-H0960130-A (JP)
Title: Concrete structure cut-off board
Inventor: MORI YASUHIRO
IPC: E04B1/62
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To strengthen a cubic slip relation with concrete and enhance adhesion properties by using a polyethylene resin having a specific value for the surface of a resin board and providing a hydrophilic coating layer based on an emboss uneven surface and surfactant on the surface. SOLUTION: 3 to 10wt.% surfactant is added to 30 to 70wt.% polyethylene resin and 20 to 30wt.% crosslinked polyethylene resin, thereby forming a raw material resin. This raw material resin is extrusion heat-molded, thereby shaping up a resin board 1 having an emboss uneven surface 2 on both front and rear surfaces. A hydrophilic coating layer 3 is formed on the emboss uneven surfaces based on surfactant. The resin board 1 is provided with a large number of projections 4 with a spacing. As a result, this construction promoted contact properties between cement and milk, thereby providing a combining action with concrete definitely.
Patent JP-S6294365-A (JP)
Title: Paper feeder
Inventor: KANETAKA TAKASHI
IPC: B41J11/00
Filed: 1985-10-21
Abstract: PURPOSE:To ensure that paper feed by friction feeding and that by a pin feeding mechanism conform to each other and prevent a paper from jamming, by providing a transmission mechanism comprising pin feed gears connected to a rotating body, and providing a speed change gear for obtaining a variable circumferential velocity of a platen, in a power transmitting path extended from a driving gear to the platen. CONSTITUTION:Gears 20, 21 are connected to a driving shaft 9 to constitute a pin feed transmission mechanism. A two-stage gear 24 is fixed to the right end of a platen shaft 23 to constitute a platen transmission mechanism 25. The gear 23 comprises two speed change gears 26, 27 selectively engaged to a small-diameter gear 18 of a driving gear 19, the number of teeth of the gear 26 being smaller than that of the gear 27 by one piece. When feeding a paper 37 by a pin feeding mechanism 11, the circumferential velocity of a platen 1 is set to be higher than that of a rotating body 13 in the mechanism 11, thereby preventing the paper 37 from sagging on the periphery of the platen 1. When feeding another paper by friction feeding, the circumferential velocity of the platen 1 is returned to a normal velocity.
Patent JP-H0284347-A (JP)
Title: Printing method of printer
Inventor: WATANABE YOSHIHARU
IPC: B41J29/393
Filed: 1988-09-21
Abstract: PURPOSE:To always obtain a normal printing result even when trouble is generated in the dot of a printing head by confirming the printing of a trouble generating dot and performing printing, which must be performed by the trouble generating dot, by the dot other than the trouble generating dot of the printing head. CONSTITUTION:When head damage part information for informing that a printing head generates dot trouble is inputted from an operator, the data of a damage part is masked to print only a normal part and, next, the remaining of printing (printing omission place) and a normal place are checked to calculate the line feed distance up to the printing omission place. When this distance calculation is finished, the normal head to the printing remaining part (printing omission place) is subjected to line feed and the data of the damage part is subjected to substitute printing (recovery printing) by a normal head.
Patent JP-S58117262-A (JP)
Inventor: HANSUUKURISUTOFU BUIRUKU
IPC: C09K23/34
Filed: 1982-12-24
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。