baber/WOPTO huggingface dataset:
Patent JP-H1179047-A (JP)
Title: Braking device for two wheeler
Inventor: SATO TOMOJI
IPC: B62L3/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a braking device for a two wheeler with given braking force, even if a service brake cannot be used, by adding a partial structure to the braking device. SOLUTION: In a mainbody housing 24 having an entrance port 25 and an exit port 26, a switch valve 23 is formed to shut off communication between the entrance port 25 and exit port 26 by thrusting a push rod 37, in such a manner that a piston pushed out to the exit port 26 side by applying pressure to fluid in the mainbody housing 24 is fitted therein. The entrance port 25 and the exit port 26 of the switch valve 23 are connected to a master cylinder 6 of a brake and a caliper 8 of a wheel braking mechanism, respectively. When the push rod 37 is pushed, braking force can be provided corresponding to thrusting force of a service brake, if not operated.
Patent JP-H03120350-A (JP)
Title: Heat treating at corrosion-and oxidation-resistant coating of ni-based super heat resisting alloy
Inventor: KAWAI HISATAKA
IPC: C21D9/00
Filed: 1989-10-04
Abstract: PURPOSE:To uniformize a coating layer and to improve the adhesiveness to a base material, material strength, etc., by subjecting a specifically composed Ni-based super heat resisting alloy to a soln. heat treatment and coating the alloy with specifically composed alloy powder, then subjecting the alloy to a stabilizing treatment, aging treatment, etc. CONSTITUTION:The Ni-based super heat resisting alloy contg., by weight %, 12 to 25% Cr, 10 to 18% Co, 1 to 6% Ti, 1 to 6% Al, 2 to 8% Mo, 0.5 to 2.5% W, 0.02 to 0.12% C, 0.03 to 0.08% B, and the balance Ni and unavoidable impurities is subjected to the soln. heat treatment, then to machining and stress relieving. The alloy is then coated with the alloy powder of an MCrAlY (M is one or two kinds of Co, Ni and Fe) system by a low pressure plasma thermal spraying. The alloy is subjected to the stabilizing treatment and aging treatment when the stabilizing treatment temp. exceeds 950 deg.C in this case. The alloy is subjected to the soln. heat treatment, the stabilizing treatment and the aging treatment when then stabilizing treatment temp. is below 950 deg.C.
Patent JP-H1197435-A (JP)
Title: Formation of organic glass film
Inventor: MADA YOICHI
IPC: H01L21/768
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a flat and defectless organic glass film as the insulating film, especially as an interlayer insulating film of a semiconductor element. SOLUTION: In this method, hardening heat treatment for polymerization is performed after the raw-material solution of an organic glass film is applied on a substrate, and the film formation for forming the organic glass film is performed. In this case, the preliminary heat treatment (in the range of 30 deg.C or more and 120 deg.C or less) of the substrate, on which the raw-material solution of the organic glass film is applied, is performed so that the temperature gradient is provided in the vertical direction for the substrate at the temperature lower than hardening heat treatment temperature before performing the hardening heat treatment of the organic glass film. Then, after the detect density of the film generated by the evaporation of the solvent from the raw-material solution is decreased, the hardening heat treatment is performed.
Patent JP-2001085890-A (JP)
Title: Method of controlling component supply device
Inventor: HANADA KEIJI
IPC: H05K13/02
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a controlling method by which components can be smoothly positioned and supplied and noises can be suppressed when a component supply device moving at a high speed is driven. SOLUTION: When a tape housing unit for housing a tape on which components to be mounted on a substrate are arrayed and a component positioning unit moving while holding an end portion of the tape to feed out components to predetermined positions are driven by independent drive sources, the component positioning unit is sequentially moved as shown as (a) based on numerical value control data for successively mounting the components. Meanwhile, the tape housing unit connected to the component positioning unit by the tape is gradually accelerated and moved in a tape margin range as shown as (b).
Patent JP-S62117448-A (JP)
Title: Telephone exchange system
Inventor: YOSHIDA HIROSHI
IPC: H04M3/00
Filed: 1985-11-18
Abstract: PURPOSE:To attain a call at any points by installing a connection terminal on a telephone line telegraph hole and a special circuit network between the connection terminal and a controller and connecting the controller and an exchange through a commercial circuit network. CONSTITUTION:The connection terminal 2 is installed on the telephone line telegraph pole. A call terminal 1 is connected to the terminal 2. The terminal 2 and the controller 3 are connected through the special circuit network 8. When the terminal 1 recognizes that a loop is established from the connection, it transmits subscriber information as answer-back. The controller 3 transmits subscriber information to the exchange 4, which is connected to a judgement part through a switch. The terminal 1 connected and inserted into the terminal 2 is decided by the judgement part, and exchanged and connected to a commercial subscriber terminal through the action of a central processing part in the exchange 4. Thus a call can be attained at any points.
Patent JP-S61136547-A (JP)
Title: Abs resin composition
Inventor: SHINADA KOJI
IPC: C08L55/02
Filed: 1984-12-06
Abstract: PURPOSE:To provide an ABS resin compsn. which has an excellent delustering effect without causing formation of flow marks and unevenness of gloss, prepared by adding an organic peroxide to a specified diene rubber-cont. ABS resin, followed by melt blending. CONSTITUTION:The resin compsn. is prepared by adding 0.02-5pts.wt. organic peroxide (e.g. dicumyl peroxide) to 100pts. ABS resin which contains 2.5-70pts. ungrafted diene rubber and/or lowly grafted diene rubber consisting of a blend of (a) diene rubber and (b) copolymer of at least two compds. selected from among vinyl cyanide, aromatic vinyl and unsatd. carboxylic acid alkyl ester or copolymer obtained by graft copolymerizing (b) with (a), followed by kneading in a Henschel mixer, a ribbon blender, etc.
Patent JP-S63115655-A (JP)
Title: Production of cast slab with high temperature
Inventor: KIMURA TOMOAKI
IPC: B22D11/06
Filed: 1986-10-31
Abstract: PURPOSE:To maintain a cast slab to high temp. at outlet side of a mold even if casting velocity is lowered by controlling thickness of mold releasing agent layer formed at the gap between mold wall face and solidified shell face in almost inverse proportion to the casting velocity. CONSTITUTION:The mold releasing agent layer 24 is formed by mixing the mold releasing agent 18 with N2 and Ar gas and blowing on the belt 1 by pressure of a pump 22 from a header 1 9 after atomizing it through a nozzle 20. Then, the oil in the mold releasing agent 18 is resolved into fine particles by high temp. action of the cast slab 15 and sticked to the mold wall face, and also by existence of air film corresponding to the thickness of mold releasing agent 18, the heat resistance is developed. Therefore, cooling of solidified heat in the mold having the constant cooling length at max. casting velocity is made to the standard, and according to become slower than its velocity, the thickness of the mold releasing agent is adjusted to thicker, so as to become no over-cooling of the cast slab in the mold and always cast the cast slab with high temp. Further, in case of a twin drum type continuous casting machine, the same effect is obtd.
Patent JP-S63112248-A (JP)
Title: Sticking preventing method while transporting solid pitch
Inventor: ANDO MASAYUKI
IPC: B60S1/62
Filed: 1986-10-31
Abstract: PURPOSE:To prevent solid pitch from sticking to a carrier by coating the carrier to be brought into direct contact with the solid pitch with a mold releasing agent in advance when transporting the solid pitch such as coal tar pitch. CONSTITUTION:When solid pitch is to be transported by a dump truck, the portion of a carrier 2 to be brought into direct contact with the solid pitch is coated with a mold releasing agent in advance. For this mold releasing agent, a normal mold releasing agent used on the metal when various rubber, plastic, etc. are fabricated is used, but a fluorine mold releasing agent is preferably used. Accordingly, the solid pitch is prevented from sticking to the carrier, the peeling-off work required in the past is not required, and the unloading is facilitated.
Patent JP-H09100490-A (JP)
Title: Polyoxyalkylene fatty acid-type surfactant, hue stabilization of the same and detergent composition containing the same
Inventor: IMOTO HIROYUKI
IPC: C09K23/22
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a surfactant comprising a specific polyoxyalkylene fatty acid amide, excellent in hue stability without coloring during preservation and useful as an ingredient of a detergent composition used for hair, body, tableware, etc. SOLUTION: This polyoxyalkylene fatty acid-type surfactant comprises a polyoxyalkylene fatty acid amide obtained by adding a 2-4C alkylene oxide (e.g. ethylene oxide) to a compound expressed by the formula [R is a 7-21C (branched) alkyl or alkenyl; R' is a 1-5C (branched) alkylene; (m) is 1 or 2; (p) is 0 or 1; (p)+(m)=2], e.g. a fatty acid monoethanol amide, or a fatty acid diethanol amide. Here, the total amine value is regulated to <=10.
Patent JP-H02105550-A (JP)
Title: Manufacturing device of semiconductor device
Inventor: TAIRA SHOICHI
IPC: H01L21/56
Filed: 1988-10-14
Abstract: PURPOSE:To eliminate the need for making workers perform visual checking and save several steps of a conventional process by installing a defective detection and removal device as the following stage of a resin sealing device so that the inferior filling of sealing resin is checked and defectives are removed. CONSTITUTION:A lead frame 5 which is supplied by a lead frame supply reel 11 is equipped with semiconductor chips by a die bonding device 12 and metallic wire connection is performed by a wire bonding device 13 and then resin sealing is performed by a resin sealing device 14. Subsequently, in a detective detection and removal device 15, a sensor 18 detects whether where is any part which is not filled with a resin 6 and detection signals are transmitted to a control part 17. When a defective state which is not filled with the resin is indicated by the detection signals, the control part 17 activates a defective cutting part 19 and a resin sealing part is removed after being separated from the lead frame 5. This approach improves the quality of the device and makes it possible to omit a visual checking step in the next process.
Patent JP-H02105607-A (JP)
Title: Filter circuit
Inventor: MORIGAMI TAKASHI
IPC: H03H11/04
Filed: 1988-10-13
Abstract: PURPOSE:To obtain stable filtering characteristic by compensating the threshold voltage VT of a transistor by the charge/discharge time of a capacitor and compensating the threshold voltage VT of the transistor by an input threshold voltage. CONSTITUTION:As load MOSs, a P-channel transistor P2 and an N-channel transistor N2 are connected in series between the drains of a first inverter circuit, and a P4 and an N4 between the power source and the sources of an inverter circuit 4. Also, the drains of the P2 and the N2 are connected to the gate of a second inverter circuit 4 via the resistor R and a capacitor C. Thereby, the output amplitude of the first inverter circuit 3 goes to the level of a range (VTN-VDD)-¦VTP¦ by the load MOSs P2 and N2. Therefore, the charge/discharge time of the capacitor can roughly be set at a constant level in spite of the threshold voltage VT of the transistor. Also, the threshold voltage of the second inverter circuit 4 goes to around 1/2 VDD in spite of the VT of individual transistor by the load MODs P4 and N4. Therefore, the filtering characteristics of a filter circuit consisting of those two inverter circuits and the load MOS, etc., can roughly be set at the constant level in spite of the VT of the transistor.
Patent JP-S63113557-A (JP)
Title: Pressure fixable capsule toner
Inventor: NAKAHARA TOSHIAKI
IPC: G03G9/08
Filed: 1986-10-31
Abstract: PURPOSE:To improve a cleaning characteristic by incorporating fine particles which are coated on at least a part of the surface with a polymer consisting of 1 or >=2 kinds of vinyl monomers into a core material. CONSTITUTION:The fine particles which are coated at least on a part of the surface with the polymer consisting of 1 or >=2 kinds of the vinyl monomers are incorporated into the core material. Such resins with which the core material of a capsule toner is provided with the hardness equiv. to <=5.0, more preferably <=3.0 Vickers hardness (HV) are used for the resin to constitute the core material. Waxes and higher fatty acids are usable as such resins. A homopolymer of the vinyl monomer (refers to the monomers having one carbon-carbon double bond and is used in the sense of including a vinylidene monomer) or a copolymer of >=2 kinds of the monomers. The cleaning characteristic is thereby improved and the generation of filming and cleaning defects is prevented.
Patent JP-H07112342-A (JP)
Title: Tightening structure of pallet and jig
Inventor: KONISHI JUNICHIRO
IPC: B23Q3/02
Filed: 1993-10-18
Abstract: PURPOSE:To attach and remove a jig to/from a pallet easily by providing a jig plate part which serves as a joint part for the pallet on respective jigs of various shapes, and providing a clamp device which fixes the jig plate part on the side part of the pallet. CONSTITUTION:At the time of fitting a jig 2 a pallet 1, a pin hole 5 formed in the lower surface of the jig plate part 3 of the jig 2 placed on the pallet 1 and a pin 4 formed on the upper surface of the pallet 1 are fitted to each other to locate the jig 2 at the pallet 1. The jig 2 and the pallet 1 are tightened by clamping the jig plate part 3 by a clamper 8. Namely, a bolt 11 is tightened by the spindle of a machine tool engaged with its head part 11b, and a clamping pawl 9 is pressed against a spring 10 by a bolt semi-spherical part 11a. The pressing force of the bolt 11 working upon the inclined surface of an engaged part 7 is made to work as the force which presses the jig plate part 3 and the pallet 1 for complete tightening of the jig 2 and the pallet 1.
Patent JP-H03123354-A (JP)
Title: Low gain prepress proof
Inventor: CHIYAARUZU YAKOBU GIIFUOODO
IPC: G03F7/09
Filed: 1990-09-27
Abstract: PURPOSE: To decrease the dot gain of a color proof and to obtain an accurate plotting of an image of a color print by forming a first adhesive layer of a specified compsn. so as to have larger thickness by a specified value than the additional adhesive thin layer. CONSTITUTION: This color proof is produced by forming a first adhesive layer (A), first single color image, and one or more additional adhesive thin layers (B) and a second single color image laminated on a base body. The adhesive layer (A) consists of a binder compsn. having <105 deg.C Tg and is formed to 8 to 30μm thickness which is twice or more as thick as any layer of the thin layers (B). It is preferable that the adhesive layer (A) contains a white fine particle pigment such as TiO2 by 0.25. to 2.5 weight ratio to the polymer binder.
Patent JP-H10100497-A (JP)
Title: Paper discharger
Inventor: OYA AKITAKA
IPC: B65H31/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a paper discharger in which jamming is prevented when opening of discharge paper receiver is missed at the time of printing. SOLUTION: During paper feed operation prior to starting the print operation where gears 91, 92, 93, 94 are turning, a gear 8 carried on the rotary shaft 7 of a discharge paper receiver 2 while being meshed with an automatic paper feed gear 91 is also operated and the discharge paper receiver 2 interlocked with the rotation of the gear 8 is moved upward. Subsequently, the center of gravity of the discharge paper receiver 2 is shifted right rearward from left forward and the gear 8 is disengaged from the gear 91. When the gear 8 and the rotary shaft 7 are moved upward and a protrusion 3 of the discharge paper receiver 2 is fitted in a fixing hole 4, the discharge paper receiver 2 is fixed and the reaction acting on the discharge paper receiver 2 is absorbed through a shock absorbing rubber.
Patent JP-2000084945-A (JP)
Title: Plastic molding and method for molding it
Inventor: YAMANAKA YASUO
IPC: B29C33/42
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To eliminate a residue of a resin inner pressure or an inner strain and to perform a production cost equivalent to that of a thin molding and a high accuracy by incompletely transferring a cavity shape of a mold in a recess or protrusion shape to a site in which at least one or more resin inner pressures or inner strains easily occur. SOLUTION: After a molten resin is injection filled in a cavity, when cooling and solidifying are advanced so that a resin pressure becomes a given value, a movable insert is retracted from the resin in the cavity in a separate direction, and an air gap is provided between a sidewall face of the insert and the resin. A corresponding resin is deformed caused by the pressure upon separating of the insert side wall face. If the pressure is retained upon releasing of a local pressure, the resin becomes a protrusion shape, while if the pressure is an atmospheric pressure or less, the resin becomes a recess shape caused by a local mold releasing contraction to become a plastic lens 10 formed with an incompletely transferred part 21 and to have mirror faces 11, 12 of required shape accuracy.  Thus, shape and optical accuracies can be retained without residual pressure or strain, and it can be made with a production cost equivalent to that of the thin molding.
Patent JP-H09113953-A (JP)
Title: Apparatus and method for measurement of luminance of camera with variable photometric region
Inventor: RI KIITSU
IPC: G03B7/099
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To accomplish photographing with appropriate exposure, by sensing the moving position of a lens which follows a zooming operation and selecting the cell of a luminance measuring part in accordance with the detected lens position. SOLUTION: In order to vary the photometric area in accordance with a viewing angle change following the zooming operation of the lens, the cell constituting the luminance measuring part 20 is reduced in proportion to the size of a film plane, and divided into many pieces. The position of the lens moves to a corresponding zooming step under the operation of a zoom switch S2 by a photographer is detected by the zoom position detecting part 60, and then, the corresponding signal is outputted by the part 60 to a photographing control part 30.  In the photographing control part 30, after the zooming position of the lens is decided based on the signal outputted by the zooming position detecting part 60, the cell of the luminance measuring part 20 is selected based on the decided zooming position, then, a photometric signal for driving the cell is outputted so as to vary the photometric area and to photograph with the appropriate exposure.
Patent JP-H0681470-A (JP)
Title: Construction method for flat slab
Inventor: OKAMOTO HARUHIKO
IPC: E04G21/12
Filed: 1992-09-01
Abstract: PURPOSE:To improve the support yield strength of a flat slab by means of a slab support plate by a method wherein the transmission surface of a vertical load exerted on the slab support plate is increased, in a construction method for a flat slab wherein the slab support plate is formed in a precast state and contact-bonded to a square column for holding, and there is no need for exten sion of a slab reinforcing bar through a column and building-up of forms for the slab support plate. CONSTITUTION:Slab support plates 4 made of precast concrete wherein both sides of a contact surface 4a, positioned facing a vertical surface part 1a of a square column 1, are formed on slopes 4b are arranged on the four sides of a square column 1 in a state that the slopes 4a of the adjoining slab support plates 4 and 4 are positioned facing each other. The slab support plates 4 and 4 positioned facing each other with the square column 1 therebetween are joined with each other through PC steel rods 6 on which prestress is applied, and flat slab concrete 9 is placed in a cast-in-place manner on the slab support plates 4... serving as a support body.
Patent JP-H05101606-A (JP)
Title: Cartridge for optical disk
Inventor: OTSUKA SHINSUKE
IPC: G11B23/50
Filed: 1991-10-07
Abstract: PURPOSE:To easily remove the litter and dust sticking to the optical disk carrier of a cartridge for the optical disk. CONSTITUTION:This cartridge is provided with a removably loaded cleaner cartridge 8 and a cleaner supporting arm 3 having two pieces of cleaning members 4 which are formed at one end to a U shape and can come into contact with the recording surface of an optical disk carrier 2 on an inner flank. One end of an arm driving lever 5 provided on the cleaner supporting arm 3 is protruded to the outside and the cleaning members 4 of the cleaner supporting part 3 are rotatively moved to the position of the recording surface of the optical disk carrier 2 by driving the arm driving lever 5. The litter sticking to the surface of the optical disk carrier 2 is removed by the cleaning members 4 when the cartridge is loaded into the device in such a state.
Patent JP-H0897215-A (JP)
Title: Simulation method of electric characteristic of semiconductor device and input data forming equipment for the simulation method
Inventor: TATSUMI TAKAAKI
IPC: G06F19/00
Filed: 1994-09-29
Abstract: PURPOSE: To easily input necessary data, enable reusing the data as input data of various simulators, make formation data accurate, and enable the reduction of working time, by designating the formation of an objective part by the selection out of several simplified shape models. CONSTITUTION: When electric characteristics of a semiconductor device are simulated, a process is provided wherein the material quality, electric characteristics, and the shape of an objective part of the semiconductor device are designated. The shape is designed by the selection out by several selected and simplified shape models. For example, the following are inputted by using a shape input module 1; data showing the material quality of wiring to be simulated, data showing the resistance of the wiring, data designating electrode positions of the wiring, data designating the shape of the wiring, and data showing the relation between wirings. The designation of the shape is selected out of a truncated cone (including cylinder), a hexahedron shape, and a spoon cut shape.
Patent JP-H04140314-A (JP)
Title: Construction method of peristyle continuous underground wall
Inventor: ISOGAI MITSUAKI
IPC: E02D5/20
Filed: 1990-09-28
Abstract: PURPOSE:To enable deep excavation by forming a large number of excavated bores in multiple rows, with adjacent bores overlapping each other, forming soil cement piles in the excavated bores and inserting stress bearing members having large sections across the excavated bores which are oppositely located. CONSTITUTION:A large number of excavated bores 10 are formed in multiple rows, with adjacent bores overlapping each other. Next, stress bearing members 11 are inserted into the bores 10, each of said members 11 being disposed across the oppositely located bores 10, after which cement hardening material is poured into each of the bores 10 to mix the material with the soil in the bores 10, so that soil cement piles 12 are formed integrally with one another, in longitudinal and lateral directions. The opposite ends of the stress bearing member 11 made up of steels are connected by connecting pieces to form said member into a H-shape having large section. As a result, an underground wall W, in which the stress bearing members 11 are integrally provided, can be constructed as an earth retaining wall and hence greatly deep excavation can be performed.