baber/WOPTO huggingface dataset:
Patent JP-H06143151-A (JP)
Title: Vice and manufacture of claw thereof
Inventor: SHIGA SEISHI
IPC: B23Q3/06
Filed: 1992-11-04
Abstract: PURPOSE:To hold a work in a special and complicated shape reliably and easily and besides without damaging and to provide general purpose properties. CONSTITUTION:Claws 21c and 22c formed of a non-hardened steel are removably fixed to a pair of jaws 13 and 15, respectively, arranged to a vice body 11. Recessed parts 25c and 26c matching with the shapes of the side and the under surface of a work Wc are formed in the claws 21c and 22c, respectively. The side and the under surface of the work Wc are fixed in the recessed parts 25c and 26c and the work Wc is nipped between the two claws 21c and 22c. This constitution causes coping with works in different shapes through exchange of the claws.
Patent JP-2000123942-A (JP)
Title: Wire connection structure for pressure contact terminal
Inventor: ABE KIMIHIRO
IPC: H01R4/24
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To keep sufficient contact pressure between a core and a pressure contact blade without loosening the core of a wire when pressed into the pressure contact blade for a pressure contact terminal. SOLUTION: In a wire connection structure for a pressure contact terminal 2 wherein a wire 1 is pressed into a U-shaped slot pressure contact blade 3a for the terminal 2 to be connected, A wire cap 5 is detachably mounted on the outer periphery of the wire 1 and a slit 8 extending to the direction of pressing the wire is provided in opposition to the blade 3a for the terminal 2 of a wire cap 5 so that the blade 3a for the terminal 2 is matched with the slit 8 to freely press the wire 1 into the blade 3a.
Patent JP-H04166911-A (JP)
Title: Back light control device
Inventor: ISHIDA MASAYOSHI
IPC: G09G3/36
Filed: 1990-10-31
Abstract: PURPOSE:To hold processing itself such as saving of data and so on in the feasible state and to securely promote a user to stop use of equipment by flashing a back light or lowering brightness when a residual capacity of a battery is lowered than a predetermined amount. CONSTITUTION:When a residual capacity of a battery decreases and its terminal voltage is lowered than a predetermined amount, a detection signal is put out of a detection circuit 7, and a switching signal generating circuit 8 changes a switching signal SEL from '0' to '1' according to this signal. In a back light controller 5, an electric current is set at the optimum value of 7mA when the switching signal is '0', but the electric current is lowered to 3.5mA, half of the optimum value when the switching signal becomes '1' so as to lower brightness of a back light to half.
Patent JP-H01251308-A (JP)
Title: Floating magnetic head and its manufacture
Inventor: TAGUCHI AKIRA
IPC: G11B5/187
Filed: 1988-11-22
Abstract: PURPOSE:To relax a sticking phenomenon which occurs on a head and a disk face by forming a prescribed ruggedness on the face opposite to the magnetic recording medium of a floating magnetic head. CONSTITUTION:A narrow bearing face 4 is provided like a projecting stripe in parallel with main bearing faces 2 and 3 at the center of a slider 1, and a core 6 is joined to the rear end part of the bearing face 4 through a magnetic gap 5. The surfaces of the bearing faces 2-4 are worked so that they may have a specific roughness. On the bearing faces, a mountain 28 and a valley 29 appear alternately and between the mountain 28 and the valley 29 is a part 30 where height changes suddenly. The part of the cliff 30 exists along a grain boundary 42 of crystals 31-41, the mean value of differences (d) of the mountains 28 and the valleys 29 is 50-20Angstrom  and pitch (e) of the repetition of the mountains and valleys is 5-20mum. Thus, adhesion generated between the disk and the magnetic head can be decreased.
Patent JP-H09137018-A (JP)
Title: Thermoplastic resin composition for blow molding
Inventor: YASUDA MINORU
IPC: C08L33/24
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain the above composition comprising a specific graft copolymer, a specific styrenic copolymer, a specific styrene-acrylonitrile copolymer and a specific maleimide copolymer, excellent in impact resistance, heat resistance, melt color stability and low molding contraction and useful for automotive parts, etc. SOLUTION: This thermoplastic resin composition comprises (A) 10-50pts. by wt. of a graft copolymer produced by grafting (A1 ) a vinyl cyanide monomer, (A2 ) an aromatic vinyl monomer or the other vinylic monomer to a rubbery polymer, (B) 30-60 pts. by wt. of a copolymer comprising 5-45wt.% of A1 and 95-45wt.% of an alkyl-substituted styrene, (C)0-50 pts. by wt. of a copolymer comprising (A3 ) 25-45wt.% of acrylonitrile and 75-55wt.% of styrene, containing the sequences of the trimer of A3 in an amount of <=10%, and having a reducing viscosity of 0.4-1.5dl/g, and (D) 0-20pts. by wt. of a copolymer comprising 5-45wt.% of A1 , 40-90wt.% of A2 and 25-55wt.% of a maleimide monomer and having a weight-average mol.wt./number-average mol.wt. ratio of 2-3. Therein, the total amount of the components A-D is 100pts. by wt., and the maleimide content of the composition is <5%.
Patent JP-H04168891-A (JP)
Title: Housing fitting device
Inventor: KANENAKA HIROSHI
IPC: H05K5/02
Filed: 1990-10-31
Abstract: PURPOSE:To offer the coupling device of a low cost which can attach and detach a first and a second packs without changing a metallic mold of a first pack by fixing a first pack of a satellite broadcast receiving equipment, etc., and a second pack of a teletext broadcast receiving equipment, etc., by using a first and a second insulating molded parts, so that it can be attached and detached with a tool of a screw driver. CONSTITUTION:First of all, a projecting part 3a of a molded part 3 is fitted into a hole 2b in a fixed position of a satellite pack 2, and thereafter, a projecting part 1b of a teletext pack 1 is fitted into the upper part of the molded part 3, and while aligning a hole 3c and a hole 1c, on the other hand, a hole 1a and a hole 3b are aligned, a screw is inserted into the hole 3b and tightened to the hole 1a and fixed with a screw. Subsequently, a projecting part 4a of a molded part 4 is fitted into a hole 2a in a fixed position of a satellite broadcast pack 2, its hole 4b, the hole 3c and the hole 1c are aligned, a screw 5 is inserted into the hole 4 and tightened to the hole 1c and fixed with a screw. At the time of attaching the teletext pack 1 and satellite broadcast pack 2, a part of heat radiation holes 2a, 2b provided on its upper part and lower part is utilized without changing a metallic mold of the satellite broadcast pack 2, tightened to the teletext pack 1 with two pieces of screws 5 and fixed with screws.
Patent JP-H02143423-A (JP)
Title: Plasma processing apparatus
Inventor: CHIBA MASAYUKI
IPC: H01L21/302
Filed: 1988-11-25
Abstract: PURPOSE:To enable an object to be treated uniformly as a whole by adapting a plasma treatment apparatus such that the positional relation of the periphery of an upper electrode to the object can be changed and regulated appropriately. CONSTITUTION:Prior to performing plasma etching, angle of a skirt 15 mounted on an upper electrode 8 is regulated such that optimum uniformity of etching rate can be obtained in the surface of a wafer 1. The angle of the skirt 15 which includes rings 16a-16d superposed one on another can be changed by deviating the rings 16a-16d axially and sequentially in a stepped manner. An angle of the skirt 15 at which optimum uniformity of etching rate can be obtained is determined empirically through experiments or the like and the rings 16a-16d are fixed by a bolt 18 at that angle. When the positional relation of the skirt 15 of the electrode 8 to the wafer 1 is regulated in this manner, the skirt 15 can prevent created plasma and supplied etching from escaping out of the apparatus.
Patent JP-H02143677-A (JP)
Title: Transmission method for facsimile equipment
Inventor: TAKAHASHI YUTAKA
IPC: H04N1/32
Filed: 1988-11-25
Abstract: PURPOSE:To prevent useless picture information transmission by releasing a call when an idle area of a receiver side picture storage function is deficient. CONSTITUTION:When an idle area of a receiver side picture storage device 8 is deficient while the device 8 stores sent picture information, a training check signal is neglected and no MODEM training is implemented. Then at the end of the training check signal, a CPU 1 applies reply output of a cut off instruction signal and its own terminal equipment side cuts off the line. Based on a reply signal, the sender side cuts off the line to release the call. Thus, waste picture information transmission is prevented.
Patent JP-H08152946-A (JP)
Title: Information terminal equipment
Inventor: SATO SHOICHI
IPC: H04B10/564
Filed: 1994-11-30
Abstract: PURPOSE: To reduce power consumption and to extend the usable time of a built-in battery by controlling a transmission output level by detecting the approach or contact state of devices. CONSTITUTION: At an output circuit 10 at the time of data transmission, the approach or contact state of information terminal equipment is detected by a discriminating part 4, and an output adjusting part 5 is controlled. If the communication distance between the information terminal equipments is unlimitedly close to '0', the discriminating part 4 outputs the signal of the approach or contact state to a control part 8. The control part 8, that receives this signal, sets the output adjusting part 5 to perform optical transmission at a low level. Then, the output adjusting part 5 sends a control signal for lowering a transmission output to a transmission part 6. According to that control signal, the transmission part 6 transmits an output adjusted optical signal.  Thus, it is detected whether the equipment gets close or separated each other and corresponding to its discriminating signal, the transmission output level is switched.
Patent JP-2000109773-A (JP)
Title: Production of molded product having excellent resistance to weather, abrasion and chemicals
Inventor: NAKAMURA YUZO
IPC: C09J7/02
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain molded products that have excellent resistance to weather, abrasion and chemicals by adhering a specific surface-protecting sheet to the surfaces of the molded products through a specific method and irradiating the products with a high active energy rays. SOLUTION: An adhesive layer is formed on one face of a base sheet, while the other face is coated with a protecting layer that contains (A) a polymer having a (meth)acryl equivalent of 100-300 g/eq, a hydroxyl value of 20-500, and a weight-average molecular weight of 5,000-50,000, (B) a polyfunctional isocyanate and (C) a bis(benzotriazole) based ultraviolet absorber of the formula (R1 and R2 are each H, a 1-10 alkyl; (n) and (n') are each 4-8; (m) and (m') are each 1-20) to prepare an active energy ray-curable resin composition.  A surface-protecting sheet comprising the thermally crosslinked active energy ray-curable resin composition is arranged to the surfaces of molded products, they are heated to soften the base sheet, vacuum-evacuated from the downside to bond the surface protecting sheet to the surfaces of the molded products, which are irradiated with active energy rays to give the objective molded products.
Patent JP-H02141640-A (JP)
Title: Light guide measuring apparatus
Inventor: SUZUKI KOJI
IPC: G01M11/00
Filed: 1988-11-24
Abstract: PURPOSE:To make it possible to evaluate the characteristics of a light guide simply and quickly by providing a prism pushing means for facing and pushing prisms on a specimen which is arranged between a specimen holding stage and the first and second prisms. CONSTITUTION:A specimen 26 is held with a specimen holding stage 31. Prisms 15 and 16 are made to face and brought into contact with the surface of the specimen 26 through a prism pushing means 32. At this time, the gaps between the surface of the specimen and the prisms are adjusted with the means 32. When the prisms 15 and 16 are compressed and pushed to the surface of the specimen vertically all the time, excellent optical coupling efficiency can be obtained with good reproducibility.
Patent JP-H09107778-A (JP)
Title: Structure for installing cover of mobile agricultural machinery
Inventor: SAMURAGI HITOSHI
IPC: A01F12/00
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To improve cover performances and enable the effective installation of a freely openable and closable cover mounted to the outer peripheral surface side of a machine body of mobile agricultural machinery on the machine body side. SOLUTION: This structure for installing a cover of mobile agricultural machinery is obtained by pivoting and connecting an end on the one end side of a rotating arm 3 to a fulcral part 1 on the machine body side, pivoting and connecting a tip (4a) of a stay 4, bent from the inner surface a little to the one end side of the cover A to the machine body side and extended thereto to the end on the other end side of the rotating arm 3 so as to enable the rotation and mounting the cover A so as to locate the rotating arm 3 at a lower position a little to the machine body side from the fulcral part 1 when closing the cover A and rotate and move the rotating arm 3 to a position outside on the side opposite to the machine body side from the fulcral part 1 when opening the cover A in the mobile agricultural machinery,  equipped with the cover A having a part of one end side pivoted on a fulcral part 1 on the machine body side and a part on the other end side freely detachably engageable with an engaging part 2 on the machine body side at a site for mounting the cover A on the outer peripheral surface of the machine body and capable of engaging the cover A with the center of the fulcral part 1 so as to enable the opening and closing of the outer peripheral surface side of the machine body.
Patent JP-S62157923-A (JP)
Title: Phase control circuit
Inventor: YANAGAWA HITOSHI
IPC: H02M1/08
Filed: 1985-12-28
Abstract: PURPOSE:To prevent an inductive load from being damaged by an overcurrent by constituting a phase controller so that a thyristor is not turned on for a specific time in a phase deviation section between the voltage and current of a power source. CONSTITUTION:The phase controller consists of an AC power source 1, a transformer T2, diodes D1-D6, resistances R0-R21, capacitors C1-C3, operational amplifiers Q1 and Q4, a timer Q2, PNP type transistors Q3, and Q6-Q8, an LED 7, and a comparator Q5. The timer Q2 in the circuit of the upper half part of a figure is a protecting circuit for the inductive load and has a protection time longer than the time constant that the inductive load has, thereby preventing an overcurrent flowing to the inductive load. Further, the lower half circuit of the figure is a phase control circuit which makes the quantity of light of a lamp 2 constant and the quantity of light of the lamp is made constant without reference to variation in source voltage.
Patent JP-H0528126-A (JP)
Title: Combinatorial problem
Inventor: MARUYAMA FUMIHIRO
IPC: G06F19/00
Filed: 1991-11-13
Abstract: PURPOSE:To provide a means which can effectively solve an optimization problem as well as a combination limit sufficiency problem where a variable has the discrete value by making the best use of the failure information obtained in a processing state. CONSTITUTION:A computer 100 includes an initial limit violating inequality generating part 102 which generates a limit violating inequality that is opposite to an inequality system (inequality, equality) 101 meaning a limitation instructed externally, a variable value changing part 104 which changes the value of the variable that checks the limit sufficiency to other value from the present value, a variable value selecting part 105 which selects the value of the variable whose value is not decided, and a limit violating condition generating part 106 which generates the new limit violating conditions of the AND of a simplified inequality by turning the variable emerging in the limit violating inequality or in the limit violating conditions generated from the inequality into the numerical value if all values don't satisfy the limitation through the treatments of both parts 104 and 105. Then these obtained limit violating conditions are stored in a limit violating condition storing part 103.
Patent JP-2001122595-A (JP)
Title: Cargo handling vehicle for cylindrical material
Inventor: YAMAMOTO SHIGEZO
IPC: B66C1/68
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a cargo vehicle that allows stacking of cylindrical materials in a wide range and by high piling, and can especially be used suitably for stacking in the hold. SOLUTION: Stacking of cylindrical materials 30 can be performed in a wide range and by high piling by adequately combining actions of running of a car body 2 by running means 3, 4, turning of a turn table 10 by a turn driving means 12, vertical angle change of a boom 14 by a boom angle changing means 15, expansion/contraction of the boom 14, rotation of a hook frame 22 about a transverse shaft core 21 by a frame rotating means 23 and turning of a C-shaped hook 27 about a longitudinal shaft core 26 by a hook turning means 28. The stacking of the cylindrical materials 30 even in the hold with different shape and scale can be performed fully vertically and transversely including corners, and the vehicle can be used suitably for the stacking of the cylindrical materials 30 in the hold.
Patent JP-H11130380-A (JP)
Title: Safety device for crane
Inventor: ISHII NOBUYUKI
IPC: B66C15/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To improve work safety by preventing the execution of large load lifting while the safety device of a crane is released. SOLUTION: A controller 39 installed in a crawler crane 20 stores the data of a work time performance curve and the data of a disassembling/assembling mode time performance curve indicating relations between a boom angle θand a lifting load W intrinsic to a normal load lifting mode time and a disassembling/assembling mode time, and performs mode switching by a disassembling/assembling mode switch. When the disassembling/assembling mode is selected, a boom 21 is caused to stumble horizontally, and disassembling/assembling is performed. When load lifting work is carried out in the disassembling/assembling mode, a lifting load W is limited based on the disassembling/assembling mode time performance curve where the upper limit thereof is set low, and thus the falling accident of the crane is prevented.
Patent JP-S62153097-A (JP)
Inventor: SUYAMA MASAHIRO
IPC: B66F11/00
Filed: 1985-12-26
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-H02143819-A (JP)
Title: Method for molding multi-color molded item
Inventor: OSADA NAOKI
IPC: B29C45/06
Filed: 1988-11-25
Abstract: PURPOSE:To make it possible to simultaneously obtain a pair of products and consequently contrive to enhance production efficiency by a method wherein shapes of portions, which make at least one set having the same color in products, of respective engraved parts are made different from each other when a rotary mold having a plurality of engraved parts and a multi-color molder are used. CONSTITUTION:The first coloring part 2a of a first engraved part 2 has an engraved mark 2c, for example, and the corresponding first coloring part 3a of a second engraved part 3 has no engraved mark. Under the state just mentioned above, the injection of red resin from a first nozzle 4 in the first coloring part 2a of the first engraved part 2 and that of amber resin from a second nozzle 5 in the second coloring part 3b of the second engraved part 3 are simultaneously done. After that, a rotary mold 1 is rotated about a rotating axis 1a by 180 degrees and then the injections from the first nozzle 4 and from the second nozzle 5 are done again in the similar procedure. Next, at the time when one cycle comes to an end, a pair of a left lens 10L, which has the mark 2c and is in the first engraved part 2, and a right lens 10R, which has no mark, is obtained.
Patent JP-H06116592-A (JP)
Title: Detergent composition
Inventor: KURODA MUTSUMI
IPC: C11D3/12
Filed: 1992-10-08
Abstract: PURPOSE:To obtain a detergent composition suitable for concentration, having excellent cleanability to mud stain, comprising a surfactant, an inorganic ion exchanger having excellent ion exchange capacity, alkali ability and water solubility resistance and a specific (co)polymer. CONSTITUTION:A detergent composition comprises (A) a surfactant selected from an anionic surfactant, nonionic surfactant, cationic surfactant or ampholytic surfactant, (B) 0.5-70wt.% inorganic ion exchanger which is a crystalline silicate of formula I (M is H or element of group Ia of the periodic table; Me is an element of group IIa, IIb, IIIa, IVa or VIII of the periodic table; y/x:0.5-2.0; z/x:0.01-1.0; n/m:0.5-2.0) and has at least 100mg CaCO3/g or more ion exchange capacity and/or its hydrate and (C) 0.2-8wt.% (co)polymer having a repeating unit of formula II [X1 is methyl, H or COOX (X3 is H, alkali metal, etc.); X2 is methyl, H or OH] and 800-1,000,000 weight-average molecular weight (e.g. Na salt of maleic acid/acrylic acid copolymer).
Patent JP-H10124141-A (JP)
Title: Device for analyzing fault of controller
Inventor: SHIMIZU TSUYOSHI
IPC: G05B23/02
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To quickly and correctly specify a fault part at the time when an error has occurred by referring to a fault database and outputting information which specifies the fault part from a probability on occurrence of fault part to the outside as fault information. SOLUTION: A fault analyzing device 2 is provided with an error log analyzing device 3 and a fault database 4 and an error log 6 is registered in a memory 5. When a fault occurs in the certain substrate of a sequence controller 1, the error log 6 which is preserved in the memory and indicates fault information is fetched, the error log analyzing means 3 referrs to the fault database 4 so as to operate in which part and with which degree of probability the fault has occurred and the result is displayed in a display equipment, etc. As the processing contents, it is judged that in which function part the fault has occurred, by the error log 6 and, then, the previously fixed fault probabilities in terms of experience by fault contents as against the plural substrates where the function is realized. Thus, the fault is analyzed so that a fault substrate can be easily specified.
Patent JP-2000116776-A (JP)
Title: Injection needle fusion-cutting device
Inventor: OTA YUKIO
IPC: A61M5/32
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an injection needle fusion-cutting device which prevents the hooking of the fusion-cutting dust sticking to the front end of an injection needle with other portions when removing the injection needle after fusion- cutting and has high reliability and operability. SOLUTION: Prescribed voltage is impressed between a roller electrode 6 and roller electrodes 7 and 8. When the inserted injection needle shorts the roller electrode 6 and the roller electrode 7, large current flows to the injection needle and the injection needle is dissolved by the heat generated at this time. The injection needle is successively dissolved from its front end side by successively inserting the injection needle. The remaining injection needle is removed after the end of the fusion-cutting. In such a case, the fusion-cutting dust sticking to the front end of the injection needle shorts the roller electrode 6 and the roller electrode 8 and is similarly dissolved. Then, the front end of the injection needle is converged and the hooking thereof with the other portions does not occur.