baber/WOPTO huggingface dataset:
Patent JP-S61141126-A (JP)
Title: Method for ion implantation
Inventor: YAMADA KOJI
IPC: H01L21/265
Filed: 1984-12-13
Abstract: PURPOSE:To enable the minute processing without thickening a masking layer unnecessarily and to contrive reduction of the processing time by using a photoresist and a metal (preferably aluminum) as a mask. CONSTITUTION:A silicon oxide film 2 (gate insulating film) is formed on a silicon substrate 1. By using a patterned photomask as a mask, the second layer photoresist 6 is irradiated with ultraviolet rays for development thereby forming a pattern on the photoresist 6. Dry etching of an aluminum film 5 is done by using a carbon tetrachloride gas or the like. The first layer photoresist film 4 is patterned by dry etching using an oxygen gas or the like and the aluminum film 5 as a mask. After that, the aluminum film 5 is etched until it is removed completely by the aluminum etching solution consisting of phosphoric acid of about 50 deg.C mainly. After the removal of the film 5, the first layer photoresist 4 is removed by immersing the substrate in a photoresist remover consisting of an organic solvent of phenol group mainly.
Patent JP-S61141452-A (JP)
Title: Magnetic toner
Inventor: ASANAE MASUMI
IPC: G03G9/083
Filed: 1984-12-15
Abstract: PURPOSE:To obtain an image good in image quality by attaching conductive particles made of polypyrrole to the surfaces of toner particles. CONSTITUTION:A metal-coating plastic film is formed into a colorless conductive compd. in a pyrrole soln. of an org. compd. by electrochemical reaction, and it is pulverized to form conductive particles, and attached to the surfaces of toner particles prepared by binding a magnetic power and a colorant with a resin to form a magnetic toner. Since the conductive particles are colorless, even when this toner is used as a magnetic color toner, a clear color image can be obtained. Since the conductive particles are attached to the surfaces of the toner particles, agglomeration of the magnetic toner can be avoided.
Patent JP-H11102192-A (JP)
Title: Soundproof structure
Inventor: DEGUCHI YASUO
IPC: G10K11/16
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To perform a sure soundproofing for the door part of a casing by allowing a soundproof structure to have a sound generator which is provided in a space formed between a first door and a second door and outputs a sound having a phase opposite to that of noise to be released from this space to the outside of the casing through the second door. SOLUTION: This soundproof structure is provided for the door part of the casing wall 10 of a casing housing a noise generating source inside. A door part constituted of a first door (an inside door) 1 and a second door (an outside door) 2 is provided at the opening formed in the casing wall 10 forming the casing. Moreover, a speaker (sound generator) 5 and also a microphone (sound phase detector) 6 are respectively provided at the left side and the right side of a space to be formed between the inside door 1 and the outside door 2. Then, the vibration surface of the speaker 5 is directed toward the direction of the central part of the space and, consequently, a sound to be generated from the speaker 5 is emitted into the space. Moreover, the speaker outputs a sound having a phase opposite to that of noise, that is, a sound having a reverse wavelength.
Patent JP-2001092078-A (JP)
Title: Base material for photography, its preparation, coating method, heat developable photosensitive material and heat developed image forming method
Inventor: EZURE HIDETOSHI
IPC: G03C1/74
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a base material for photography less liable to a dimensional change in heat development, its preparating method, a coating method, a heat developable photographic material and a heat developed image forming method and to also provide a base material for photography usable for a heat developable photographic material less liable to a dimensional change and excellent in quality such as planeness. SOLUTION: A base material is heat-treated at a temperature between its glass transition temperature and melting point while being conveyed under >6 to 30 kg/cm2 tension to prepare the objective base material for photography.
Patent JP-H09104088-A (JP)
Title: Antibacterial and antimold laminate
Inventor: TORII KAZUHARU
IPC: B32B7/12
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To ensure the continuity of antibacterial and antimold effects upon even a base cloth by adding a specific weight percent of an organic antibacterial and antimold agent to both vinyl chloride resin layer and adhesive layer of a laminate consisting of three layers i.e., the vinyl chloride resin layer, the adhesive layer and the base cloth. SOLUTION: This antibacterial and antimold laminate consists of a vinyl chloride resin layer made in a copolymer comprising vinyl chloride homopolymer and another copolymerable comonomer composed mainly of vinyl chloride and a base cloth stuck to the vinyl chloride resin layer through an adhesive layer. In addition, 0.1-5wt.% of an organic antibacterial and antimold agent of benzimidazole or sulfonylpyridine halogenide are added to both vinyl chloride resin layer and adhesive layer of the laminate. Thus it is possible to ensure the continuity of antibacterial and antimold effects upon even the base cloth for a long time.
Patent JP-H0796275-A (JP)
Title: Water activator and production thereof
Inventor: SUGIYAMA MICHIYOSHI
IPC: C02F1/28
Filed: 1993-09-27
Abstract: PURPOSE:To purify water by accelerating the food cycle of the natural world using porous lapilli and black soil. subjected to oxidation treatment. CONSTITUTION:A mixture of lapilli and black soil is subjected to heating oxidation treatment in a copper sulfate soln. to finely grind lapillus like matter and clayey matter to form a powder. This powder is charged into water to be treated not only to increase the amt. of dissolved oxygen but also to rapidly propagate useful bacteria to purify water to be treated.
Patent JP-H05107555-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: KITAZAWA TOMOKO
IPC: G09G3/36
Filed: 1991-10-14
Abstract: PURPOSE:To improve the display quality in the direction of scanning electrodes and to enable adaption to a large-sized, high-definition device by installing counter electrodes and plural picture element electrode arrays as one group opposite each other, and impressing mutually different voltages to the respective counter electrodes. CONSTITUTION:The scanning electrodes 13 of a 1st electrode substrate and the counter electrodes 61 of a 2nd electrode substrate are arranged orthogonally. Picture element electrode arrays connected to two adjacent signal electrodes 15 are installed as one group opposite one counter electrode 61 and polarizing plates are arranged on the external surfaces of the respective electrode substrates. The respective scanning electrodes 13 of the 1st electrode substrate are connected to a scanning electrode driving circuit 111, the signal electrodes 15 are connected to a signal electrode driving circuit 111, and the respective counter electrodes 61 of the 2nd electrode substrate are connected to a counter electrode driving circuit 131. Then individual counter voltages Vc which eliminate a level shift DELTAVp decreasing gradually are impressed from the counter electrodes C161 on the side of the scanning electrode driving circuit 111 to the counter electrodes C34061.
Patent JP-H07125745-A (JP)
Title: Common intermediate partition for fancy box
Inventor: NAKANO TOMOHARU
IPC: B65D25/04
Filed: 1993-10-22
Abstract: PURPOSE:To contain even bottles having different forms from each other in a same fancy box, by forming a cut-off line to remove a base seat in an intermediate partition along the folding line of the inner end plate and the bottom plate. CONSTITUTION:As shown in (A), when the height of a bottle 15 is relatively low, the intermediate partition 2 is used as it is. As shown in (B), when the shell diameter of a bottle 16 is the same with that of the bottle 15 but the height thereof is relatively a little high, The base seat 2x formed by the inner end plate 2e, the upper plate 2g, the outer end plate 2i, and the lower plate 2j along the perforations formed at the folding line of the intermediate partition 2, is cut off. And further, as shown in (C), the shell diameter and the height of the bottle 17 are different from those of the bottles 15, 16, the intermediate partition 2 is not used but the bottle is contained in the inner box 1 as it is. In this case, since the bottom plate of the bottle neck pillow 3 is placed at the bottom of the inner box 1, the appearance is not spoiled.
Patent JP-H07120291-A (JP)
Title: Liquid residue sensor
Inventor: ADACHI TETSUYA
IPC: G01F23/24
Filed: 1993-10-22
Abstract: PURPOSE:To provide a liquid residue sensor which can sense presence or absence or residual amount of a liquid stored in a tank by a simple structure. CONSTITUTION:A conductor 7 which is conductive, is provided on the surface in a tank 2, a parallel combined resistance value of the conductor 7 and stored liquid 1 is measured, and compared with known data thereby to sense presence or absence or residual amount of the liquid 1. Since a structure of the sensor is so extremely simple that the conductor is just installed in the tank, the sensor can be easily reduced in size, weight and cost.
Patent JP-S62201378-A (JP)
Title: Integrated circuit device capable of self-inspection
Inventor: KAWAI MASATO
IPC: G01R31/28
Filed: 1986-11-06
Abstract: PURPOSE:To enable self-inspection by assigning a 1st test pattern signal to an order circuit element in response to a 1st timing signal. CONSTITUTION:A mode signal TC has a logic level 1 in test mode and initializes the 1st test pattern generator 36 and at the time, a timing signal generator 41 holds the 1st timing signal FT at the logic level 1. A data selector 39 intercepts an input data signal ID according to the signal TC to select the 2nd test pattern signal ST and a control selector 46 also intercepts a control signal CONT to select the signal ST. In this state, the order circuit element 12 of an internal logic circuit 11 forms a scan path and enters a state wherein it can operates as a shift register. The 1st test pattern signal FP passes through the scan path and is stored in the element 12 is order according to assigned addresses. Thus the signal FP is stored in the element 12 and then the circuit 11 operates according to the signal CONT in normal mode or signal ST in test mode, so self-inspection is enabled.
Patent JP-H04142101-A (JP)
Title: In-phase synthesis circuit for reception signal
Inventor: SUZUKI NORISHIGE
IPC: H01Q3/26
Filed: 1990-10-02
Abstract: PURPOSE:To prevent the information of an output signal form deteriorating by selecting and outputting an in-phase synthetic signal with less deterioration in the information out of two pairs of in-phase synthetic signals that is the output of two pairs of in-phase synthesis means to synthesize tow signals with phase difference. CONSTITUTION:Signals cosomegat and cos(omegat+theta) from antennas 1, 2 with same frequency and different phases are added on input terminals 3, 4. A signal selection means 26 is provided which inputs first and second in-phase synthetic signals cosomegat, costheta.cosomegat from first and second synthesis means 12-14, 22-24 which synthesize those signals, and selects and outputs the second in-phase signal costheta.cosomegat when a reception signal is the one with less signal deterioration on one side out of the reception signals to a decision circuit 27, and the first in-phase signal cosomegat when the signal on the other side is the one with less signal deterioration to the circuit 27. Thereby, it is possible to obtain an in-phase synthesis circuit in which the information of the output signal can be prevented from deteriorating.
Patent JP-H0984161-A (JP)
Title: Two-way radio communication method between fixed station and mobile station
Inventor: OGURI TOSHIO
IPC: G01S3/38
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To enable permitting two directional communication antennas of a fixed station and a mobile station to normally and correctly oppose to each other at all times by providing a two-shaft driving universal head at the mobile station and executing driving control so as to make the antenna always turn in the direction of the fixed station by means of an angular velocity detection sensor. SOLUTION: A fixed station side directional communication antenna is provided in the fixed station. The mobile station such as a construction machine, etc., is provided with a mobile station side directional communication antenna 4b which is held at the two-shaft driving mobile station side universal head 2b with a longitudinal shaft 21 and a horizontal shaft 23.  The longitudinal shaft driving source 24 and the horizontal shaft driving source 25 of the mobile station side universal head 2b are driven and controlled by data detected by the use of a sensor which detects the angular velocity or the rotation angle of a longitudinal shaft rate sensor 26 and a horizontal shaft rate sensor 27 so as to permit the mobile station side directional communication antenna 3b always to turn in the fixed direction which is set to the fixed station side directional communication antenna 3b direction. Thus, complicated calcualtion is not required, the both shaft driving sources 24 and 25 are actuated and universal head control with high responsiveness where correspondence to high-speed movement is sufficiently executed is executed.
Patent JP-S61141493-A (JP)
Inventor: MURATA TETSUO
IPC: G02F1/133
Filed: 1984-12-14
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-2000096420-A (JP)
Title: Tufting needle
Inventor: WARREN JOHN MEAD
IPC: D05C15/20
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a tufting needle capable of improving a yarn feed in vertical movement of the needle and reducing a problem of a knot in yarn, etc., frequency of end breakage, wear of an upper part hole, etc. SOLUTION: A transition part 5 is laid between the lower end of a handle part 1 and the upper end of a shaft part 2. The shaft part 2 is shifted from the handle part 1 and extended in parallel with the handle part. The transition part 5 is equipped with a top hole 6 so that the top hole exists in the same line as that of a yarn guide channel 7 to give the objective tufting needle.
Patent JP-S60151589-A (JP)
Inventor: MANFUREETO URURITSUHI
IPC: G21C11/06
Filed: 1984-12-14
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-S63119580-A (JP)
Title: Manufacture of thin film transistor
Inventor: MATSUO MUTSUMI
IPC: H01L27/12
Filed: 1986-11-07
Abstract: PURPOSE:To make it possible to manufacture a thin film transistor having a self-aligning property at a low temperature, by patterning first and second lift-off thin films on source and drain regions, and removing a semiconductor thin film, which is deposited later, a gate insulating film and a thin film for a gate electrode by a lift-off method. CONSTITUTION:After a polycrystalline silicon thin film 8 is deposited, a first lift-off thin film 3 is etched. The polycrystalline thin film 8 located on source and drain regions 6 and 7 is removed by a lift-off method. A semiconductor thin film between a source and a drain is made to remain, and the other semiconductor thin film is etched away. A gate insulating film 9 and a thin film 10 for a gate electrode are laminated thereon. A first lift-off thin film 3 is etched. The gate insulating film 9 and the gate electrode thin film 10 located on the source and drain regions 6 and 7 are removed by the lift-off method. A gate electrode 11 is made to remain, and the other gate electrode thin film 10 is etched away. Thereafter, a gate electrode terminal 16 is formed, and a thin film transistor is completed.
Patent JP-H1086401-A (JP)
Title: Ink cartridge and its manufacture
Inventor: SASAKI TOYOKI
IPC: B41J2/175
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To improve use-up of ink by facilitating welding of a cover after a form is inserted into a case in an ink cartridge provided in the printing mechanism of a printer. SOLUTION: An inner wall surface 51 of a case 50 in the vicinity A of its opening is roughly formed, and in the vicinity B of its inner bottom is smoothly formed. Thus, when a form is inserted into the case 50, the form is engaged at the surface 51 in the vicinity A of its opening and stopped in the case 50, but not engaged with the surface 51 in the vicinity B of its inner bottom and smoothly inserted into the case 50 so that no gap is generated in the vicinity of a corner ridge of the case 50. Accordingly, welding of a cover is facilitated, ink distribution density becomes uniform, and use-up of ink is improved.
Patent JP-H03126355-A (JP)
Title: Terminal adaptor
Inventor: TOMITA YASUHARU
IPC: H04M11/00
Filed: 1989-10-11
Abstract: PURPOSE:To set plural attributes to one terminal equipment by selecting an information element of a preset ISDN network with a DTMF signal from a terminal equipment and sending the selected element to the network. CONSTITUTION:An input interface section 1 connects to a G3 facsimile equipment with telephone set and a telephone number by a DTMF (dual tone multi frequency) signal from the G3 facsimile equipment with telephone set is converted into a digital signal by a DTMF detection section 2 and inputted to a system control section 5. The system control section 5 is set in advance from an operation section 3 and the information element of D-channel is informed to an ISDN interface section 4 according to the rule stored in the register 6. Thus, plural attributes are set to one terminal equipment and proper protocol information element is informed to the network in matching with the form of use of the operator.
Patent JP-S63248610-A (JP)
Inventor: KAKINUMA HIROMITSU
IPC: B31B50/64
Filed: 1986-11-10
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-S63118435-A (JP)
Inventor: HIRAMITSU MASATO
IPC: E04B1/41
Filed: 1987-10-20
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-S63123917-A (JP)
Title: Flame combustion state measuring apparatus
Inventor: TAGAMI ICHIZO
IPC: F23M11/04
Filed: 1986-11-10
Abstract: PURPOSE:To improve operation efficiency, by a method wherein, in a title apparatus for a boiler and the like, from two spectral radiation dispersive powers detected from flame light, the temperature and the emissivity of flame and covariance and dispersion of emissivity are determined, and the inclination and the constant of regression straight line are determined. CONSTITUTION:Light of flame 2 is collected by a collector 3, and the light is converted into electric signals V1 and V2, equivalent to spectral radiation dispersive power, by photoelectric converters 6 and 7 having different wavelengths lambda1 and lambda2. By means of the electric signals V1 and V2, computing parts 8-13 compute from formulas I-VII according to a given procedures to determine, in order, spectral radiation dispersive powers Llambda1 and Llambda2, emissivity epsilon, temperature T, covariance SepsilonT of the temperature T and the emissivity epsilon, and dispersion STT of the temperature T. And, a factor A and a constant B of regression straight line, shown by the formula II, are determined. This constitution enables determination of temperature and regression straight line of emissivity, enables proper coping with a change in furnace characteristics, and permits improvement of operation efficiency.
Patent JP-S63118703-A (JP)
Title: Fusion splicing robot for optical fiber cable
Inventor: IWASAKI MASATO
IPC: G02B6/255
Filed: 1986-11-07
Abstract: PURPOSE:To easily process cores always at an optimum state independently of the skillfulness of a worker and to improve the reliability of fusion splice by automatizing a process relating to the fusion splice of optical fiber cables. CONSTITUTION:Cores 3 exposed from a housing are carried to a silicon removing device 6 by a robot part 1 to remove the silicon sticking to the cores 3 and the silicon-removed cores 3 are carried to a core cutting device 7 by the robot part 1 to obtain length and an end face required for fusion splice. Then, the cores 3 are carried to a fusion splicing machine 8 by the robot part 1 to splice the cores 3 by fusion, carried to a reinforcing sleeve heat processor 9 by the robot 1 to contract a reinforcing sleeve 12 with heat and the reinforced cores are stored in a spliced core storing part 10 by the robot 1. The robot part 1 and respective devices are collectively controlled by a control device 11. Consequently, plural cores in the optical fiber cable can be automatically processed and fusion-spliced only by setting up the cores manually in a core setting part.
Patent JP-H10112231-A (JP)
Title: Polymer insulator
Inventor: YAMANAKA SHINICHI
IPC: H01B17/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality polymer insulator not loosened and not extended in length, when bending moment is applied and superior in size accuracy. SOLUTION: A support lug 19 which is couplable with the outer periphery of the end section of a rod 13 and having the height H larger than the distance L traveled by the rod 13 when the tensile-resistant load P exciting the rod 13 and a fitting metal 14 in the separating directions from each other and larger than the maximum operating load is applied, is formed on the bottom face 1 8a of the taper hole 18 of the fitting metal 14. At least one communicating path 20, communicating the center section of the bottom face 18a of the taper hole 18 to the outer periphery section is formed on the support lug 19.
Patent JP-H10110509-A (JP)
Title: Eaves arabesque for metal roof plate
Inventor: TAMURA TADAO
IPC: E04D3/40
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To fit an eaves arabesque for a metal roof plate to the edge of the eaves with simple work and prevent rainwater from falling over a rain gutter down to the edge side. SOLUTION: This eaves arabesque 10 is provided with a plane part 12 extended parallelly to the surface of a sheathing roof board 1 or a slate plate 3 for laying plates 2, 6 thereon, a vertical part 13 brought into contact with the front end face of the sheathing roof board 1 or slate plate 3, a bent part 11 bent from the plane part 12 so as to be parallel to the vertical part 13, an elastic locking part 14 provided at the tip of the bent part 11, and a locking part 16 raised from the plane part 12 in a position near the vertical part 13 and bent onto the eaves edge side. The locking part 16 is engaged with an inward protruding part 7 provided on the lower end side of the eaves side roof plate 6. The bent part 11 if future bent to form a throating part, which can also cover an existing throating.  The lower edge of the eaves side roof plate engaged with the eaves arabesque 10 is positioned at the center part of a rain gutter fitted to a verge-board or above the verge-board side from the center part.
Patent JP-H03135395-A (JP)
Title: Fan motor
Inventor: SATO HAJIME
IPC: H02P7/29
Filed: 1989-10-16
Abstract: PURPOSE:To increase air quantity easily, and to suppress noises by detachably installing a metallic base, on which a PWM modulation circuit for varying the pulse width of currents fed to a brush is mounted, in the casing of a fan motor. CONSTITUTION:A magnet 2 is mounted onto the inner circumference of a case 1, and an armature 4 and a commutator 6 are set up in the case 1 to a shaft 8 supported by bearings 9, 9a. A blower 7 is fitted to the extending section of the shaft 8 on the outside of the case 1. The holder 13 of a brush 12 is installed inside the case 1 while a metallic base 43, on which a PWM circuit device 37 for varying brush currents is mounted, is fitted detachably to the bracket 51 of the case 1 by a screw 55. Cooling air sucked from the cooling pipe 17 of a blast duct 18 by the blower 7 cools each section in the case 1, and is passed through the cooling port 14 of the bracket 51 and is discharged. Accordingly, air quantity is increased without scaling up the case 1, and radio noises and noises are reduced remarkably. A fan motor is suitable for an automobile.