baber/WOPTO huggingface dataset:
Patent JP-2001130466-A (JP)
Title: Mounting device flashing spoke reflector for bicycle
Inventor: TAKAGAKI MAKOTO
IPC: F21W107/13
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device of a spoke reflector for cycling safety that flashes automatically and reflects illumination light during night cycling. SOLUTION: The mounting device is constructed for use with a flashing spoke reflector 1 for a bicycle. The reflector has, in the vertical middle of one body end, an entry groove 2a opening in the end face direction and has, in the upper and lower ends divided, engaging walls projecting from opposite surfaces in the end face direction in an opposite relation and having internal engaging grooves opening sideways, so that the one end of the body is retained. The mounting device is designed for another flashing spoke reflector for a bicycle.  The reflector has an upper and a lower engaging groove opening to one body end face so as to receive a spoke that fits in them, and has a sidewall portion extending in the end direction from the sidewall surface of either engaging groove, so that the one end of the body is retained when the internal surface of the sidewall portion or the engaging grooves are covered with a pressure element. In another form, a spoke 8 is fitted in a clamp element connectable to one side of the body at one end, and a screw is driven in a support hole in the body until caught in a nut with which it fastens the body end and the U-shaped clamp element, with the result that the spoke is secured to the body end retained in place.
Patent JP-H02162034-A (JP)
Title: Thermoplastic elastomer laminate
Inventor: SHINJO YUJI
IPC: B32B27/00
Filed: 1988-12-16
Abstract: PURPOSE:To obtain a laminate in which metal, glass or polyamide polymer having high adhering strength between, layers, and soft contact feeling and a soft elastomer are laminated by employing specific modified block copolymer and specific metallic compound. CONSTITUTION:A multilayer laminate of two or more layers containing 2-layer structure of the following a-b is provided. An a-layer: a layer containing at least one type selected from polyamide polymer, glass and metal. A b-layer: a layer made of mixture of a component (I) made of modified block copolymer containing at least one vinyl aromatic compound polymer block A and at least one olefin compound block B in such a manner that a molecular unit containing a carboxylic acid group or its derivative group is coupled to the block copolymer in which the unsaturation degree of the block B does not exceed 20%, and a component (II) made of at least one or more types of metallic compound selected from monovalent - trivalent metallic compounds. The flexibility of the composition is not lowered, and the continuity of adhering strength and water resistance are improved.
Patent JP-H02269988-A (JP)
Title: Correction control of ultralow frequncy sonar
Inventor: ROBAATO DEKUNITSUKU
IPC: G01S3/801
Filed: 1989-12-05
Abstract: PURPOSE: To prevent performance degradation of an under water sound locator in audible low sound frequency area, by adding/subtracting the signal of an acceleration sensor integrated in the underwater sound locator from a sound sensor, so that an acceleration effect due to the output of sound sensor is removed. CONSTITUTION: A hydrostatic pressure cancel underwater sound locator 7 comprises an acceleration sensor 11 which is housed in a sound sensor 9 and records a vertical acceleration, a housing 10 which shields the sensor 11 from a sound signal, a means 5 wherein the signal from the sensor 11 is added to the signal of the sensor 9 so that the acceleration effect an the output signal of sensor 9 is canceled, an enclosure 8 which houses the sensor 11 and allows a sound transmission, and a pre-amplifier 12. The sensor 9 generates a voltage signal containing a hydrostatic pressure component as a general pressure signal, and the sensor 11 outputs the signal of hydrostatic component generated by acceleration in vertical motion of wave.  The hydrostatic pressure signal is removed from the general pressure signal (5), then outputted as a correction signal through the pre-amplifier 12, so that performance degradation of the underwater sound locator is prevented.
Patent JP-H03180230-A (JP)
Title: Pallet for winding clock coil
Inventor: OZAWA AKIO
IPC: G04D1/00
Filed: 1989-12-05
Abstract: PURPOSE:To put forth force on a work under the optimum condition by using a guide pin for guiding a work, a positioning pin, a claw for clamping the work and a coil spring for clamping the work in a pallet body. CONSTITUTION:The work 6 is set to the pallet body 3 with the guide pin 1 and the positioning pin 2 as reference and clamped by the claw 4 for clamping the work moved by the coil spring 5 for clamping the work. The spring force F1 of the coil spring 5 for clamping the work is transmitted to the right upper end of the work 6 through the claw 4 for clamping the work to rotate the work 6 clockwise round the center of the guide pin 1. The work 6 is pressurized to the positioning pin 2 by the force F2 produced when the work 6 comes in contact with the positioning pin 2 to be positioned. In this way, the change of the outer shape of the work can be dealt with an easy operation such as the change of a pin position and the force put forth on the work can be put by the change of the coil spring into the optimum condition.
Patent JP-H01157689-A (JP)
Title: Imaging device
Inventor: TANIZAKI MASANORI
IPC: H04N9/79
Filed: 1987-12-15
Abstract: PURPOSE:To eliminate influence upon a reference signal for controlling due to the fluctuation of a composite video signal input by selecting an input asynchronous with the composite video signal input as a reference signal source for controlling at the time of a memory reading action. CONSTITUTION:When a memory reading condition is set by a control signal 14, the output of a reference signal oscillating circuit 15 is selected as the reference signal for controlling by a reference signal selecting circuit 11. Though the reference signal at such a time is asynchronous with the color burst signal of a composite video input 1, the oscillating frequency of the reference signal oscillating circuit 15 is sufficiently correct and stable. Consequently, a composite video signal output 13 read from a video memory 12 by means of a video memory control circuit 2, D/A-converted and restored is reproduced in maintaining a relative phase relation between the color burst signal and a color signal. Thus, an action is executed asynchronously with the composite video signal input 1, and the influence due to the fluctuation of the composite video signal input 1 can be eliminated.
Patent JP-2000110514-A (JP)
Title: Waste heat generating device
Inventor: HATANAKA TAKESHI
IPC: F01K27/02
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a high efficiency waste heat generating device capable of effectively utilizing waste heat energy of low temperature. SOLUTION: In this waste heat generating device, an operating fluid of low boiling point is sealed in a closed system 12, high pressure vapor is generated by waste energy of low temperature by arranging a waste heat recovery unit in the closed system 12, a steam turbine 50 for a generator 32 is driven by the high pressure steam, and turbine exhaust is circulated by condensing and liquefying it to the waste heat recovery unit, so that low temperature waste heat energy of 300 deg.C or less discarded in the past can be effectively utilized as electric power.
Patent JP-H06158954-A (JP)
Title: Dimming plate drive structure
Inventor: TADA HIROAKI
IPC: G02B26/02
Filed: 1992-11-26
Abstract: PURPOSE:To perform uniform movement of the second transparent plate of dimming plate by an extremely short distance along the plate surface of a first transparent plate. CONSTITUTION:In a dimming plate P formed such that a dimming member on which a shearing force is exerted occasioned by movement of a second transparent plate 3 along a plate surface to change light transmissivity is located between a first transparent plate fixed to a fixing body 1 and a second transparent plate 3, movable along the plate surface of the first transparent plate, for integral formation, a drive device K to perform operation to move forward and backward an operation part 6 in a direction extending along one flank of the second transparent plate 3 is provided. A cam mechanism C having a slope S to convert a movement force in the forward and backward movement direction of the operation part 6 into a movement force from the one flank of the second transparent plate 3 to the other flank is located between the fixing body 1 and the second transparent plate 3. A guide mechanism G to linearly guide movement of the second transparent plate 3 from the one flank side to the other flank side is arranged in a state to extend along the two flanks of the second transparent plate 3.
Patent JP-H08169363-A (JP)
Title: Cabin
Inventor: NAKADA HIROO
IPC: B62D49/00
Filed: 1994-12-20
Abstract: PURPOSE: To provide weight reduction together with rigidity of a roof in particular by forming the frame of a front grille out of hollow parts, providing a reinforcing body on a roof, and connecting the front and rear of the roof to the front grille and a rear pillar through respective connecting means. CONSTITUTION: All the frames of the upper part 11, the intermediate part 13, and the lower part of a front grille 5 are formed out of hollow parts 15, the hollow parts 15 function as ribs, and hence weight reduction together with improvement of rigidity are attained. The hollow part 15 is constituted of inner and outer resin plates 16, 17, all the fringing parts of the hollow part 15 are made to be flat parts at the piling up parts of the resin plates 16, 17, and served as the fitting part of glass seal material 18, the fitting part of a weather strip 19, the connecting part 29 to the roof, and the lower connecting part 21.  The roof 7 is integrated out of an inner roof 23 and an outer roof 24, the inner roof 23 is formed with ribs 23A so as to be a reinforcing body 25, the rear part is provided with a fit-in part 26 for a rear pillar 6, and the roof is connected to the front grille and the rear pillar through bolts 27, 28.
Patent JP-H07169816-A (JP)
Title: Semiconductor device and sorting method thereof
Inventor: ASANO KAZUNORI
IPC: H01L23/367
Filed: 1993-12-16
Abstract: PURPOSE:To decrease the number of sorting steps by facilitating the sorting when only the specified product chip is sorted from the other product chips in a wafer with the mixture of a plurality of the semiconductor chips having the PHS structure. CONSTITUTION:In a semiconductor device having the structure of PHS, an Ni plated layer 4 is provided at the part of the rear-surface PHS 2 of a specified chip 1 to be sorted. After the separation into each chip, only the specified chip 1 is attracted with an electromagnet and selected.
Patent JP-H10157108-A (JP)
Title: Ink jet printer head
Inventor: OSUGI YUKIHIRO
IPC: B41J2/045
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To suppress warping or waving of a head body where a top plate is bonded to a substrate. SOLUTION: The ink jet printer head comprises a substrate 3 laminated with at least one piezoelectic member polarized in the thickness direction, a plurality of parallel grooves 4 and side walls 5 at least partially made of the piezoelectic member and arranged at a constant interval on the substrate 3, and a top plate 9 covering the upper part of the grooves 4 to form a plurality of ink chambers 11 wherein the top plate 9 is made of a material having a coefficient of thermal expansion equivalent to that of the piezoelectic member.
Patent JP-H08168787-A (JP)
Title: Ozone water forming device
Inventor: TAKAIWA SATOSHI
IPC: B01D53/86
Filed: 1994-12-20
Abstract: PURPOSE: To efficiently treat a gaseous ozone by efficiently decomposing the gaseous ozone which remains without being dissolved to water to detoxicate it by using a metal based catalyst filled in a treating vessel of an gaseous ozone decomposing means. CONSTITUTION: A gaseous oxygen is fed by an oxygen feed means 1 and the gaseous oxygen is fed from a gaseous oxygen bomb for example. The gaseous ozone is generated from a supplied oxygen at an gaseous ozone generating means 2. Moreover, a water for dissolving the gaseous ozone is fed by a liq. Feed means 3 and the water is fed to a gas-liq. mixing means 4 together with the gaseous ozone. The gaseous ozone is dissolved in the water by the gas-liq. mixing means 4, and this ozone water is fed to an another line together with an oxidizing agent, etc., by an ozone water feed means 5. On the other hand, the gaseous ozone which remains without being dissolved in the water is decomposed so as to be detoxicated by an gaseous ozone decomposing means 6 filled with the metal based catalyst.
Patent JP-2000151058-A (JP)
Title: Surface mount electronic component
Inventor: HONMA TOSHIO
IPC: H05K1/18
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a surface mount electronic component wherein an electronic component having leads can be applicable, connection is certain and the reliability is high. SOLUTION: The electronic component comprises an electronic component body having leads 5, a casing 6 having an opening 10 and housing 22 to house the electronic component body, and an elastic terminal member 15. This member 15 has detents 16 at both sides, a coupler 18 connecting the roots of the detents 16 at both side and a connection part 20 extending from the coupler 18 in a different direction from that of the detents 16, the terminal member 15 is fitted from the outside of the casing 6 housing the component body and mounted on the casing 6 being elastically held with the detents 16, and the connection part 20 is directed to the opening 10 of the casing 6 and connected to the leads 5a of the electronic body.
Patent JP-2001132294-A (JP)
Title: Theft prevention apparatus for vehicle
Inventor: TANIMOTO TOSHIHIRO
IPC: B60R25/10
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a theft prevention apparatus for capable of informing to an outside occupant that the room switch of the vehicle is turned on under a locked restrained state or that an in-vehicle moving body detection sensor is turned on and taking a measure without degrading security by transmitting an information signal to the portable machine of an owner by a control means when the switch in the room or the detection sensor is detected to be turned on under the locked restrained state in the apparatus provided with the control means for shifting a vehicle door to the locked restrained state by prescribed operation. SOLUTION: In the theft prevention apparatus provided with the control means 30 for shifting the vehicle door to the locked restrained state by the prescribed operation, when the control means 30 detects that the vehicle room switches 10, 18, 27 or the in-vehicle moving body detection sensor 26 are detected to be turned on under the locked restrained state, the information signal is transmitted to the portable machines X, Y, and when the switches 10, 18, 27 or the detection sensor 26 are detected to be turned on under a non-locked restrained state, the information signal transmission to the portable machines X, Y is regulated.
Patent JP-H04191352-A (JP)
Title: Gasket material for internal combustion engine excellent in settling resistance
Inventor: HIROTSU SADAO
IPC: F16J15/08
Filed: 1990-11-26
Abstract: PURPOSE:To obtain a gasket material for internal combustion engine having a dual-phase structure of austenite and strain induced martensite and excellent in settling resistance, strength, formability, and corrosion resistance by regulating the components in an Ni-Cr-Cu alloy steel having a specific composition. CONSTITUTION:As a gasket material for internal combustion engine particularly excellent in settling resistance, a steel material prepared by applying temper rolling to an alloy steel having a composition which contains, by weight, <0.10% C, >1.0-3.0% Si, <3.0% Mn, 4.0-10.0% Ni, 12.0-20.0% Cr, 0.5-3.0% Cu, <0.20% N, and <0.008% S and in which (C+N)<0.10% is satisfied and the value of M represented by equation I is regulated to 30-100 or to an alloy steel having a composition which further contains <3.0% Mo and 0.1-1.0% of one or more elements among Ti, Nb, and V and in which the value of M represented by equation II is regulated to 30-100 is used. Further, this steel material has a dual-phase structure having <=60vol.% strain induced martensite phase in an austenite phase. This steel material has >=5% elongation, and the gasket material having >=175kg/mm<2> tensile strength can be obtained by means of ageing treatment after forming into the prescribed shape.
Patent JP-H06151458-A (JP)
Title: Manufacture of thin film transistor
Inventor: MIYAGAWA TATSUYA
IPC: H01L29/786
Filed: 1992-11-04
Abstract: PURPOSE:To always maintain the lengths of low-concentration impurity areas at prescribed lengths in an LDD structure. CONSTITUTION:After simultaneously forming a gate electrode 15 and dummy electrodes 16 on both sides of the electrode on a gate insulating film 14, a p-type impurity is injected into the film 14 at a certain low concentration by using the electrodes 15 and 16 as masks. Then, after removing the electrodes 16, an n-type impurity is injected into the film 14 by using the electrode 15 as a mask. As a result, the areas 13b in the figure become low-concentration n-type impurity areas, the concentration of which is equal to the difference between the concentration of the n-type impurity and that of the p-type impurity. The areas 13c of the figure become high-concentration n-type impurity areas and the intervals between the gate electrode 15 and dummy electrodes 16 become the lengths of the areas 13b. Therefore, the lengths of the areas 13b can be always maintained at prescribed lengths, because the electrodes 15 and 16 are simultaneously formed and, even when the electrodes are deviated from prescribed positions, they are totally deviated.
Patent JP-2000146976-A (JP)
Title: Metal thin film for spr sensor, its manufacture and measuring method usint it
Inventor: SUZUKI KOJI
IPC: G01N33/543
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a sensor device by which more living-body components can be detected by a method wherein the surface of a sensor is chemically modified by using a polymer which has various characteristics and functions. SOLUTION: This metal thin film is formed in such a way that (1) the surface of a metal thin film which has a free-electron metal surface is treated with an organic linker which has a functional group capable of being immobilized to a metal surface and a functional group capable of being bonded to a polymer and that (2) it is treated with a polymer which has a functional group capable of being bonded directly to a reagent for detection or a functional group capable of being bonded to the reagent for detection via a spacer and a functional group capable of being bonded to the organic linker. In more detail, the polymer refers to a polymer which has an amino group such as chitosan, polyethleneimine or the like.
Patent JP-H07253627-A (JP)
Title: Preparation of silver halide emulsion of thin planar particle
Inventor: MAIKERU RICHIYAADO ROBAATSU
IPC: G03C1/005
Filed: 1994-12-21
Abstract: PURPOSE: To provide an improved preparing method of a thin platelike silver halide emulsion without necessitating the use of a gelatin like deflocculant by using a synthetic polymer deflocculant. CONSTITUTION: The preparing method of the thin platelike silver halide emulsion containing a silver halide particle which contains 50mol% bromide and in which a plate like particle having <0.15μm thickness and an aspect ratio of >8 occupies more than 50% of total particle projection area is provided and includes a process for forming a nucleus of the silver halide particle using a certain kind of a synthetic polymer acting as the gelatin type deflocculant or an available nucleus forming deflocculant and next a process for growing the silver halide particle using the certain kind of the synthetic polymer acting as the gelatin like deflocculant or the available growing deflocculant.
Patent JP-2000127232-A (JP)
Title: Device for taking out preform
Inventor: SAKURAI ATSUSHI
IPC: B29C49/38
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To release a preform out of an injection molding device in a shorter time by moving forward a plurality of take-out plates, stopping them on a standby position just in front of the injection molding device and advancing them to the injection molding device after the mold opening of the injection molding device by using a servo motor during the injection molding carried out by the injection molding device. SOLUTION: Respective take-out plates 106a-106b are moved at high speed from the receiving position to just before the take-out position on a forward and backward driving means driving forward and backward a plurality of take-out plates 106a, 106b, 106c and 106c and 106d between the receiving position of a preform 36 and a take-out position of the same outside the injection molding device 42 by using a servo motor and a ball screw, and the speed is reduced from the position must before the receiving position. Alternatively respective release plates 106a-106b are moved forward during the injection molding by the injection molding device 42 and stopped on the standby position just before the injection molding device 42 and moved to the receiving position after the opening of the injection molding device 42.
Patent JP-H10164721-A (JP)
Title: Cutting tool of external clad of cable wire
Inventor: MIYAMOTO KOJI
IPC: B26B27/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool of the external clad of a cable wire which make it possible to cut off the external clad of a cable wire without damaging inner wires. SOLUTION: In this tool 1, a metal cylinder 4 is provided, which, passed through a passing hole 35 in which an internal blade 36 is provided, is mounted via metal plates 3 structured pivotally in the up and down directions with a side edge part 3a on a pair of linking parts 2 each provided on top and bottom edge parts 34b (34C) on one plane 34a of a pair of scissors-shape cutting part 34. An external clad 32 is cut over the range of total circumference between the internal blade and the external circumference 4a of the metal cylinder 4. This makes it possible to cut off a part of the external clad 32 without damaging inner wires.
Patent JP-H06167873-A (JP)
Title: Image forming device
Inventor: HASHIMOTO NORIO
IPC: G03G15/08
Filed: 1992-11-27
Abstract: PURPOSE:To provide an image forming device capable of obtaining a satisfactory image by preventing irregularities in the electrification of an image carrier as a result of an electrification bias disturbed by induction, etc. CONSTITUTION:The image forming device provided with a contact electrification means for electrifying the photosensitive drum 1 by the application of a voltage to an electrifying roller (electrifying member) 2 being in contact with the photosensitive drum (image carrier) 1, and a development means for applying an oscillation bias to a development sleeve (developer carrier) 17 in order to develop a latent image formed on the photosensitive drum 1, with developer is characterized in that the development sleeve 17 is screened from the electrifying roller 2 by a holder (conductive member) 29. The holder 29 and the photosensitive drum 1 act as electrical shields for the development sleeve 17 against the electrifying roller 2, so that the development oscillation bias does not disturb an electrification bias. Therefore, irregularities in electrfication do not occur on the photosensitive drum 1, the photosensitive drum 1 is uniformly electrified, and a satisfactory image can be obtained.