baber/WOPTO huggingface dataset:
Patent JP-H0385402-A (JP)
Title: Detecting method of position of end or movement of servo control device
Inventor: SENDA AKIRA
IPC: G03B7/10
Filed: 1989-08-30
Abstract: PURPOSE:To make it possible to maintain the range of shift of a servo control surely and inexpensively only by a resistance without using an expensive processing by a damper material, flexion or others, by constructing a bridge circuit with a potentiometer by putting a resistance generating a reference voltage between the opposite ends of the potentiometer. CONSTITUTION:When voltages at the opposite ends of a potentiometer 1 are denoted by +E and -E and one voltage of the range of movement of a moving body by VK, a mechanical relative position of the moving body is expressed by VK/2E. Since a value of resistance from one end of the meter 1 to the point of the high voltage VK is R1, the mechanical positional relationship of the moving body is maintained by determining VK/2E, even when a supply voltage varies. This system can be used for various servo controls, and the servo controls can be executed by device being small in size, light in weight and inexpensive without using a mechanical damper material, flexion or others.
Patent JP-S59113936-A (JP)
Inventor: IRI TOMASHIEKU
IPC: B21D26/041
Filed: 1982-12-22
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-S6466968-A (JP)
Title: Thin film transistor and preparation thereof
Inventor: KAWAI SATORU
IPC: H01L27/12
Filed: 1987-09-07
Abstract: PURPOSE:To prevent the generation of cracks or a gate insulating film and an operating semiconductor layer due to a difference between thermal expansion coefficients of constructing materials of a thin film transistor, by decreasing the thickness or a protective insulating film at a region except for a part beneath 8 metal shading film. CONSTITUTION:A polyimide resin is applied to a TFT using a spin coat method and completely baked to form a first insulating film 6-1. A polyimide resin is applied thereto again and then only precured to form a second insulating film 6-2. A photoresist film is formed, exposed to light and then treated with alkali developing solution and at the same time, an exposed part of the second resin film 6-2 before complete baking is also removed. Thereafter, a remaining polyimide resin film 6-2 is finally cured to form an Al metal shading film 7.
Patent JP-S6379898-A (JP)
Title: Control of deprotection reaction in polynucleotide synthesis reaction
Inventor: KAMIMOTO SHUNZO
IPC: B01J19/00
Filed: 1986-09-22
Abstract: PURPOSE:To produce the titled compound in high yield, by controlling the contacting time with a deprotecting agent within a specific range according to the kind of base bonded to a terminal hydroxyl-containing deoxyribose of a polynucleotide in the synthesis of a polynucleotide with a synthesis apparatus. CONSTITUTION:A polynucleotide is synthesized by phosphite process using a polynucleotide synthesis apparatus constructed to feed the reaction raw materials 7-10, reagents, solvents 2-6, etc., necessary in the polynucleotide synthesis reaction to a reactor 11 with pressure of nitrogen gas supplied from a bomb 1 in prescribed order of feeding controlled by a controlling means 12 and discharge the raw materials, etc., from the reactor. The objective polynucleotide can be produced in high yield by adjusting the contacting time of a polynucleotide with a deprotecting agent to 0.8-1.2 for a polynucleotide wherein the base bonded to deoxyribose containing terminal hydroxyl group of polynucleotide is thymine (T), 0.8-1.2 for cytosine (C) and 0.4-0.8 for guanine (G) taking the contacting time for adenine (A) as 1.
Patent JP-H1168974-A (JP)
Title: Switch box camp-on system
Inventor: KONNO MASAYUKI
IPC: H04M3/60
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To preferentially set camp-on from a switch box to a called extension to which camp-on is multiply set. SOLUTION: When a called terminal 1 is busy, CPU 7 allows an reading external device 11 to display camp-on information with respect to the terminal 1 from a memory 9. At the time of judging a caller to be important, the operator of the switch box 10 inputs a camp-on setting number of high priority. CPU 7 registers camp-on information including the inputted camp-on setting number in a memory 8 and interrupt-registers this information at the housing position of the memory 9 of a coincident camp on setting number. Concerning camp-on information registered in the memory 9 by a number after the camp-on setting number registered in the memory, the camp-on setting number is moved down and registered.
Patent JP-H0544504-A (JP)
Title: Valve timing controller
Inventor: SAKAI TAKAYUKI
IPC: F01L1/34
Filed: 1991-08-10
Abstract: PURPOSE:To prevent a torque shock by providing a means of suppressing changeover of a valve timing changeover means at a changeover line not over a wholy- closed suction fitting quantity line by control means when the wholy-closed suction filling quantity line rises, and thus suppressing changeover of valve timing which increases overlap of suction/exhaust valves. CONSTITUTION:When a wholy-closed suction filling quantity line rises with a throttle valve 15 of an engine 1 being almost wholy opened, change-over of a valve timing variable means 26 at a changeover line I under the wholy- closed suction filling quantity line is suppressed by a suppression means 45. Accordingly, at the time of the throttle valve 15 being almost wholy opened, changeover of valve timing which increases overlap of suction/exhaust valves 24, 25 is not made, so that a torque shock occurring with deterioration of combustion is prevented. When the wholy-closed suction filling quantity line rises due to a fast idle mechanism 21 with the engine 1 being cold, changeover of the valve timing variable means 26 at a changeover line I not over the line is suppressed.
Patent JP-H0649859-A (JP)
Title: Attachment for collection of water bottom sludge
Inventor: OTANI MASANAGA
IPC: E02F3/92
Filed: 1992-07-31
Abstract: PURPOSE:To enhance the efficiency of sludge collection by rotating a rotary drum fitted at the periphery with a plurality of vanes within a semicylindrical casing, taking-in the sludge carried to over the drum together with the air, and exhausting them. CONSTITUTION:A compressed air generating device 11 and a vacuum generating device 12 are driven, and a vacuum is sent to one of a pair of suction/exhaust tanks 10 while the compressed air pressure is supplied to the other. A rotary drum 3 is rotated, and sludge is excavated by vanes 4 and carried over the drum 3. Therein intrusion of any large object is prevented by a flange-shaped projection furnished at the end of a semicylindrical casing 2. Through a sludge suction hole 5 and sludge suction pipe 8, the sludge carried to the over-part is sucked into one of the tanks 10 together with the air taken-in from a secondary air suction pipe 6. If the tank is full with sludge, it is pressed forward to a place of collection via an exhaust pipe 9, and also changing-over into the other tank 10 is made to suck the sludge. Thereby a sludge with high concentration can be collected without taking-in water and large objects.
Patent JP-H1070624-A (JP)
Title: Communication terminal equipment
Inventor: SONEOKA HIROSHI
IPC: G03G21/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To simply stop a dual operation by discriminating whether an input of a copy section is released or a copy and communication operation is stopped according to a prescribed condition when an operation means is operated so as to use a clear key and a stop key in common. SOLUTION: When a clear/stop key of a key operation section 4 is operated, a signal processing section 1 discriminates whether the operation of a clear key is made or the operation of a stop key is made. That is, the key operation section 4 makes key entry, the entered key is discriminated. When the clear/stop key is operated, whether or not copy number entry is confirmed is discriminated and after the operation of a ten-key and before the operation of a start key, since the copy number entry is not confirmed, the copy number entry is cleared to set a copy number entry confirmation state, and the re-entry of the copy number is made available. On the other hand, before the ten-key is operated and after the start key is operated, since it confirms the copy number entry and it indicates that the copy number is not entered or the copy operation is made, the dual operation is stopped.
Patent JP-S6380841-A (JP)
Title: Plasma control apparatus
Inventor: SUGATA MASAO
IPC: B01J12/00
Filed: 1986-09-25
Abstract: PURPOSE:To prevent the lowering in the efficiency of film forming work due to side effect, by constituting the title apparatus so as to form the first magnetic field wherein the direction of line of magnetic force is vertical to the surface of a substrate and a second magnetic field wherein the direction of line of magnetic force is parallel to the surface of the substrate. CONSTITUTION:When amorphous silicon is formed into a film, H2-gas is supplied from the first gas introducing pipe 27 and SiH4-gas is supplied from the second gas introducing pipe 28. The plasma formed by the supply of the H2-gas to a cavity resonator 23 is sent out to a reaction chamber 24 while carried by the first magnetic field formed by an electromagnet 22 for ECR and vertically goes toward a substrate 25 while contacts with the SiH4-gas. Since the plasma is blocked by the second magnetic field formed by a magnet 26 for controlling the plasma and particles accompanied by charge are ready to move along line of magnetic force, the ion seed in the plasma laterally flows before reaches the substrate 25 and said substrate 25 is protected from heavy damage due to the ion or electron in the plasma.
Patent JP-H0388528-A (JP)
Title: Communication controller
Inventor: DEMACHI KOJI
IPC: H04L12/40
Filed: 1989-08-31
Abstract: PURPOSE:To eliminate the duplicate reception of the same frame and command frame absence, etc., and to improve the reliability by adding a sequence bit to a frame to be sent and determining a frame to be sent according to the sequence bit in the received frame. CONSTITUTION:The communication controller 1 is connected to a communication line L and consists of a transmitting function 2, a receiving function 3, an interface function 4, and other functions 5 which are required in addition to transmission and reception. The transmitting function 2 adds the sequence bit which is inverted every time a command frame is sent to the command frame and also adds the same sequence bit as a sequence bit added to a last sent command frame to a response retransmission request frame when the response retransmission request frame is sent. The receiving function 3 stores the sequence bit added to the received command frame, and compares it with the value of a sequence bit stored internally when the response retransmission request frame is inputted to indicate response frame transmission when they are coincident or command retransmission request frame transmission when not.
Patent JP-S61102095-A (JP)
Inventor: KANEHARA KOJI
IPC: H05K3/46
Filed: 1984-10-25
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-H1168561-A (JP)
Title: Phase-locked loop circuit
Inventor: SUZUKI RYOICHI
IPC: H03L7/093
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a phase-locked loop circuit (PLL) that does not require a limiter circuit and realizes low power consumption and a small area. SOLUTION: This circuit is a phase-locked loop circuit to which a phase frequency comparator 1, a charge pump circuit 2, a low-pass filter 3 and a voltage-controlled oscillator 5 are connected subordinately. Here, on the basis of the threshold of a transistor used for the charge pump circuit 2, an input voltage Vtoi of a subsequent voltage control oscillator 5 is made so as to be controlled to a value that does not have the oscillation stopped.
Patent JP-H0388770-A (JP)
Title: Barium titanate-based semiconductor porcelain composition and thermistor
Inventor: ENOMOTO TAKAMITSU
IPC: H01C7/02
Filed: 1989-08-31
Abstract: PURPOSE:To sufficiently lower resistivity and to obtain excellent dielectric strength and resistance temp. characteristic by using BaTiO3, SrTiO3, CaTiO3 and PbTiO3 as the raw essential components and using skeleton aggregated particle produced by a specified method for at least the former two components. CONSTITUTION:The composition consists essentially of BaTiO3, SrTiO3, CaTiO3 and PbTiO3 and consists of the barium titanate powder in which the average size of the skeleton aggregated particle having open cells and obtained by combining the primary grains of BaTiO3 having <=0.2mum size is controlled to 150-250mum and the content of the secondary grains having <=50mum size to <=5wt.%, the strontium titanate powder in which the average size of the skeleton aggregated particle having open cells and obtained by combining the primary grains of SrTiO3 having <=0.1mum size is controlled to 70-180mum and having 20-30m<2>/g BET specific surface, and others. The essential component contains 45-85mol% BaTiO3, 1-20mol% SrTiO3, 5-20mol% CaTiO3 and 1-20mol% PbTiO3. Furthermore, 0.1-0.3mol% of >=1 kind among the rare-earth elements such as Y, La and Ce, Nb and Sb, 0.006-0.025mol% Mn and 0.1-1mol% SiO2 are incorporated as the semiconductivity imparting agents.
Patent JP-H0751835-A (JP)
Title: Cleaning device for roll-moving cast product
Inventor: NAKAJIMA MITSUKANE
IPC: B07B1/22
Filed: 1993-08-17
Abstract: PURPOSE:To provide a novel cleaning device for roll-moving a cast product, in which the structure of the device itself is simplified and miniaturized and the damage in the device itself is little and the device has excellent durability and the generation of dust and noise is restrained by effectively recovering small pieces for cleaning and the working environment can be kept to good condition. CONSTITUTION:A discharging part 22 of the small pieces for cleaning is arranged near the outlet 13 of a drum body 21 and the discharging part 22 and a conveying device 30 are connected to carry the small pieces for cleaning to the outside of the drum body. Further, an introducing part 31 of the small pieces for cleaning is arranged at the front part of the conveying device and the small pieces are again introduced into the drum body.
Patent JP-H1158959-A (JP)
Title: Heat sensitive recording material
Inventor: SHINPO HITOSHI
IPC: B41M5/337
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording material excellent in light resistance by a method wherein the fading of the ground of a material and of a developed color image part and the change of color tone are suppressed. SOLUTION: In a heat sensitive recording material consisting of at least a leuco dye, at least one kind of a developer selected from the group, which thermally coloring the leuco dye, consisting of aliphatic carboxylic acid, organic phosphatic compound, metal, salt of mercapto acetic acid and acid phosphoric ester and at least one kind of a binder resin as a binder, 2-1,000 wt.% of a water-insoluble or hart-of-solving in water organic amine to the leuco dye. As an antioxidant, a hindered phenol-based antioxidant represented by the formula is contained. In the formula, at least either Ra or Rb is a saturated or unsaturated alkyl group or aloxyl group. Ra is hydrogen, halogen, a substitutable saturated or unsaturated alkyl group or alkoxyl group.
Patent JP-H0272935-A (JP)
Title: Molding method of hollow body made of fibre reinforced plastic
Inventor: MISHIMA YASUHIRO
IPC: B29C70/06
Filed: 1988-09-08
Abstract: PURPOSE:To obtain complex configuration moldings in a short cycle time by putting on each other sheet-shaped fibre reinforced plastics materials in the form of holding a bag-like expansible body therebetween, and clamping the peripheral parts thereof by a opening and closing mold, and expanding the bag-like expansive body in the state so as to press the fibre reinforced plastics materials to the inner surface of the opening and closing mold, and heat-curing them afterward. CONSTITUTION:The peripheral parts 3a, 4a of prepregs 3, 4 are clamped by upper and lower material pressing surfaces 1b, 2b, and the peripheral parts 3a, 4a are materially sealed, as a result, they come to be a hollow material. The upper and lower molds 1, 2 are raised the temperature in the region of 180-150 deg.C, and at this state, when the air pressurized about 1-10kgf/cm<2> is supplied into the inner part of the bag- like expansive body 5, the expansive body 5 expands and acts to allow the heated and softened hollow prepregs 3, 4 to be expanded by pressing from the inner side so as to press the prepregs 3, 4 to the molding surface 1a, 2a of the upper and lower molds 1, 2. Consequently, the prepregs 3, 4 are molded to the configuration of the molding surfaces 1a, 2a, and besides, heated and cured thereafter.
Patent JP-S59114387-A (JP)
Inventor: SHINGUU KANJI
IPC: E06B3/26
Filed: 1982-12-21
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-2001049217-A (JP)
Title: Adhesive composition and preparation of adhesive tare
Inventor: FUNABIKI KOTARO
IPC: C09J133/08
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition which improves the adhesion strength against adherends having low-energy surfaces such as polyolefins etc., and suppresses the adhesion strength against adherends having high-energy surfaces to impact a re-releasability, and an adhesive tape prepared by using this composition. SOLUTION: The subject composition is prepared by dissolving from 100 pts.wt. (meth)acrylic copolymer, prepared by copolymerizing 99.9 to 90 wt.% alkyl (meth)acrylate containing 80 wt.% or more 8-12C alkyl ester of (meth) acrylic acid and 0.1 to 10 wt.% unsaturated monomer having a functional group which is copolymerizable with this ester, and 3 to 20 pts.wt. adhesion-imparting resin having a solubility parameter of 8.6 or smaller into a solvent having a solubility parameter of 9.0 or smaller. An adhesive tape is prepared, e.g. by directly applying the composition to a substrate and drying it.
Patent JP-S60118399-A (JP)
Title: Method and device for forming object having the same shape as shape of target object from target object
Inventor: OKADA GENSUKE
IPC: B23K26/08
Filed: 1983-12-01
Abstract: PURPOSE:To form an object having the same shape as the shape of a target object from the target object by irradiating slit light to the outside circumference at one section of the target object, picking up the image thereof, measuring one sectional shape thereof, manufacturing a template conforming thereto and superposing successively such templates. CONSTITUTION:Slit light such as laser or the like is irradiated from a slit irradiating device 1 to the outside circumference at one section of a target object 5 having a crest shape, etc. and the light image 6 by said slit light is picked up by a two-dimensional image pickup device such as a camera for TV, etc. having the optical axis intersecting orthogonally with the plane of the slit light. The one sectional shape is measured from the image obtd. in such a way as the coordinate point (Xi, Yi) of the X-Y coordinate axial system. A template having the same thickness DELTAh as the slit light is manufactured on the basis from the measured value in accordance with the above- mentioned sectional shape. The device 1 is moved stepwise along a stanchion 3 by a slide 2 and the above-mentioned templates are manufactured over the entire length of the object 5. Such templates are successively supposed and the object having the same shape as the shape of the object 5 is thus easily obtd. at a high speed from said object.
Patent JP-S59117010-A (JP)
Inventor: HATA RIYOUSUKE
IPC: H01B9/06
Filed: 1982-12-22
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-H11117949-A (JP)
Title: Synchronizer
Inventor: NELLUMS RICHARD ALEXANDER
IPC: F16H3/12
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a synchronizer furnished with a self-energizing means. SOLUTION: This pin type composite synchronizer 10 is furnished with friction rings 22, 36, 24, 38, jaw members 30, 26, 28, three pins 40 separately arranged in the circumferential direction including a blocker soulder part to prevent asynchronous engagement of the jaw members, a pre-energizer assembly 42 to initially engage the friction rings and the blocker shoulder part with each other in accordance with initial engagement movement of a shift flange 32 and self-energizing cams 20e, 20f to generate additional axial direction force as either of cam surfaces moves a link 48 inward in the radial direction and pushes it on either of the cams 20e, 20f. In an example of deformation, the link 48 can be replaced with a spring capsule to limit the maximum additional axial direction force.
Patent JP-S60117773-A (JP)
Title: Manufacture of semiconductor device
Inventor: WATANABE HIDETAROU
IPC: H01L21/76
Filed: 1983-11-30
Abstract: PURPOSE:To make it possible to manufacture a semiconductor device characterized by a high speed and high degree of integration readily, by laminating insulating films and polycrystalline silicon on a substrate, opening a hole after the lamination, selectively performing epitaxial growth, and forming a transistor region in the epitaxial region. CONSTITUTION:An N type embedded layer 302 is formed in a P type silicon substrate 301. An insulating film 303 and a polycrystalling silicon film 304 are formed. P type impurities are introduced in the polycrystalline silicon 304 by ion implantation and the like. A part of the polycrystal silicon 304 is converted into an insulating film 305. Thereafter, an insulating film 306 is formed by thermal oxidation and the like. An opening part 307 is provided by anisotropic dry etching. Thereafter, pressure reduced epitaxial growing including a hydrogen chloride gas is carried out. An epitaxial layer 308 is selectively grown on the opening part 307 to the approximate height of the insulating film 306. Then, an insulating film 309 is formed on the surface by a CVD method and the like. The unnecessary part is masked, boron ions are implanted, and an active base region 312 for a transistor is formed. A nitride film 310 for passivation is grown. Finally, electrode extracting windows are formed, and electrodes 314 are formed.
Patent JP-H0952349-A (JP)
Title: Image transfer apparatus
Inventor: KIMURA TAKAYUKI
IPC: B41F16/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To prevent unevenness in gripping and to prevent longitudinal wrinkling arising from the unevenness of gripping by a method wherein a downwardly-warped elastic holding plate is provided at each of grippers of a plurality of holding clamps, each composed of a gripper for being hooked to a transfer cylinder and a gripper seat, for holding the upper side of an image receptor, and the size of the gripper seat is made at least the same as that of the holding plate. SOLUTION: A plurality of holding clamps, each composed of a gripper 3 and a gripper seat 4, for holding the upper side of an image receptor 22 are provided, together with a holding clamp for holding the under side of the image receptor 22, at a partly-cut-out part formed at the surface of a transfer cylinder. A downwardly-warped elastic body 23 is provided at the underside of the gripper 3, and the size of the gripper seat 4 is made at least equivalent to that of the elastic body 23. The elastic body 23 is desirably made from an aluminum plate, and the image receptor 22 is caught between the elastic bodies 23 and the gripper seats 4. Each of gaps in the axial direction of the transfer cylinder between each of the gripper seats 4 is slightly narrower than each of gaps between each of the elastic bodies.  The image receptor 22 is held with the elastic bodies 23 and the gripper seats 4, and because of relatively narrow distance between each of the elastic bodies 23, the image receptor 22 is held flat.