baber/WOPTO huggingface dataset:
Patent JP-H04147616-A (JP)
Title: Longitudinal heat-treatment device
Inventor: ASANO TAKAYASU
IPC: H01L21/31
Filed: 1990-10-11
Abstract: PURPOSE:To execute a satisfactory treatment more uniform than in prior art even for a large-sized article to be processed such as a large-sized wafer by providing an opening/closing mechanism for blocking an opening part of a heat-treatment furnace during the non-treatment and a cooling mechanism for cooling the same. CONSTITUTION:There is provided an opening/closing mechanism 12 on the side of a lower end apart of a heat-treatment furnace 2. The opening/closing mechanism 12 comprises a disk-shaped cover part 12a in contact with a circular opening part of the heat-treatment furnace 2, a driving mechanism part 12b for driving the cover part 12a, and an arm part 12c for connecting the cover part 12a with the driving mechanism part 12b. Further, as a cooling mechanism for cooling the opening/closing mechanism 12 a cooling medium circulating piping 13 is provided on the lower surface side of the cover part 12a. That is, the cooling medium circulating piping 13 is formed into a ring of the substantially the same diameter as that of an O ring 12d and is provided so as to be located on the back side of the O ring 12d.
Patent JP-H08111240-A (JP)
Title: Coin type secondary battery
Inventor: MATSUMOTO KAZUNOBU
IPC: H01M10/0566
Filed: 1994-10-12
Abstract: PURPOSE: To enhance the current output efficiency, suppress internal shortcircuiting, and increase the electric capacity by making the rate of voids of a positive electrode and a negative electrode black mix over a specified value. CONSTITUTION: A coin type secondary battery is structured so that the output current is over 5mA/cm<2> for the mating area of a positive 1 and a negative electrode, wherein the positive electrode black mix is prepared by mixing 0-20wt.% phosphorous graphite as electron leading agent and 2-10wt.% polytetra-fluoroethylene with a lithium-nickel oxide as positive electrode active material followed by a baking process, and the resultant is processed by pressure into a disc shape so that a positive electrode 1 is accomplished. A negative electrode black mix is prepared by mixing 95-50wt.% PVDF as binder with graphite followed by a baking process and the resultant is processed by pressure into a disc shape so that a negative electrode 2 is achieved.  At this time, the rate of voids as the space share by apparent volume in the positive and negative electrode black mixes is made over 40%, and thereby the active material of the two electrodes are utilized effectively to lead to increase in the current, and also eduction of resin-form lithium metal at charging and discharging is dropped, which should lead to suppression of internal shortcircuiting of the battery.
Patent JP-H08115842-A (JP)
Title: Electronic component and its manufacture
Inventor: YANAKA HIROSHI
IPC: H01G9/004
Filed: 1994-10-12
Abstract: PURPOSE: To provide an electronic component whose manufacturing process can be simplified and which is formed as a chip and to provide its manufacturing method. CONSTITUTION: In an aluminum electrolytic capacitor 10 which is formed as a chip, a sealing-part-side outer circumferential face 21B for an armor case 21 and a seat plate 24 are fixed by a UV-curing adhesive 12, and a prescribed item is printed on a head-top part 21A by using a UV-curing paint 13. The UV-curing adhesive 12 and the UV-curing paint 13 are cured in such a way that they are irradiated with ultraviolet rays.
Patent JP-H1094599-A (JP)
Title: Medical coupler and cap therefor
Inventor: IIDA TAKAHIRO
IPC: A61M1/28
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To facilitate loading/unloading operation by forming one or both of loading/unloading couple parts out of a shape memory member in a coupler for connecting a medical tube used for the connection of a container holding a dialysis liquid and a nutriant and the like to a catheter or the like. SOLUTION: In a peritoneal dialysis therapy, a transfer tube 6 is connected to a peritoneal catheter which is inplanted into an abdominal cavity of a patient by surgeric operation and the tube 6 is linked to a bag tube 8 connected to a dialysis liquid bag made of a soft resin holding a dialysis liquid to inject the dialysis liquid into the abdominal cavity. To connect both the tubes 6 and 8, a coupler 7 which comprises a male part 10 and a female part 11 is used and the female part 11 is made of a shape memory alloy. The female part 11 is softened below 20 deg.C to be made free to deform by an external pressure and returned to a shape stored above 20 deg.C. Thus, a coupling is possible by tightening the male part 10 elastically like rubber.
Patent JP-H09116785-A (JP)
Title: Television signal decoder
Inventor: SHIMIZU AKIRA
IPC: H04N5/18
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce a time required to receive an image of a next signal at signal changeover. SOLUTION: Interrupt processing by a change in a control signal selecting an input signal is started. An initial value is outputted to amplitude control at first in the step (21). Then an initial value is outputted to level control in the step (22). Furthermore, a clamp circuit is switched into peak hold clamp in the step (23). Moreover, whether or not a flag representing the locked synchronization is lost (unlocked) is discriminated in the step (24). When the synchronization flag is not lost (NO) is restored to the step (21). When the synchronization flag is lost in the step (24) (YES), the interrupt processing is finished and the processing start in the usual state is restored.
Patent JP-S62130945-A (JP)
Title: Sheet feeding mechanism for picture forming device
Inventor: NAKAOKA MASAKI
IPC: B65H5/34
Filed: 1985-12-03
Abstract: PURPOSE:To enable the feed of sheets at a high speed in a state to hold a distance between the sheets to be conveyed at a given low value, by a method wherein at least one continuous operation type sheet conveying means is situated between a sheet feeding means and a sensitized material. CONSTITUTION:The tip of a transfer sheet 16 is held between the nip formed by a second sheet conveying roller pair 21, the sheet is conveyed to a picture forming par 1 at a speed V2 equal to a picture feeding speed VP of a sensitized material 2, and transfer is executed in a state in that a picture formed on the sensitized material 2 is properly positioned on the transfer sheet 16. During transfer, when conveyance of a preceding transfer sheet 15 by means of a sheet feed roller 19 is completed, conveyance of a subsequent transfer sheet 16 on a transfer sheet loading part 17, simultaneously, is started by means of the sheet feed roller 19. However, during sheet feed process, the sheets are conveyed toward the picture forming part 1 at a constantly specified conveyance distance determined by a difference between a sheet conveying speed V1 by the sheet feed roller 19 and a sheet conveying speed V3 by a sheet conveying roller pair 20 and a distance between the roller pair 20 and a separating claw 15.
Patent JP-H10103069-A (JP)
Title: Boost pressure controller for turbocharger
Inventor: ISHIHARA TAIJI
IPC: F02B37/18
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a boost pressure controller for a turbocharger, capable of controlling the boost pressure of a turbocharger by a waste gate valve arranged therein with a simple mechanism through its smooth operation. SOLUTION: A rotary shaft 12 which supports thereon a waste gate valve 11 for opening or closing it so as to open it when the exhaust gas pressure exceeds an exhaust gas pressure Pts corresponding to a predetermined boost pressure Pbs is directly mounted with a coil, spring 13 for pressing. Since that arrangement establishes a fixed relation between the exhaust gas pressure from an engine and the boost pressure from a compressor, the boost pressure can be controlled without detection of itself but through detection of the exhaust gas pressure and corresponding smooth opening or closing of the waste gate valve 11 with a simple mechanism.
Patent JP-H03133991-A (JP)
Title: Method for purifying lecithin
Inventor: KONDO NOBUO
IPC: B01D11/00
Filed: 1989-10-19
Abstract: PURPOSE:To obtain lecithin useful for medicine, etc., in high purity and yield by bringing a crude egg york phospholipid extruded from an injector nozzle into fibrous form under specific conditions into contact with an extracting agent consisting essentially of carbon dioxide kept in supercritical state. CONSTITUTION:A crude egg york phospholipid 2 in injector 1 is extruded from a nozzle 1a having 0.25-2.4mm diameter and provided in the injector 1 into fibrous form under conditions of 32-70 deg.C and 80-600kg/cm<2> and brought into contact with carbon dioxide gas (into which ethanol, etc., may be added at a ratio of 0.1-4wt.% based on total amount of extracting agent) kept in supercritical state, obtained by pressurizing carbon dioxide gas with a pressurizer 6 and heating the carbon dioxide gas with a heat exchange type heater 7 and fed from a nozzle 8a and then fed into an extracting tank 3, where the above-mentioned extracting agent is further charged into the above- mentioned mixture and stirred and the mixture is divided into oil content and carbon dioxide in a separating tank 3 to provide the aimed lecithin.
Patent JP-H08136770-A (JP)
Title: Changeover switch
Inventor: SHIMAOKA MAKOTO
IPC: G02B6/30
Filed: 1994-11-08
Abstract: PURPOSE: To obtain a changeover switch adequate for connecting and changing over plural optical fibers by adopting a constitution to execute changeover of optical coupling paths between the opposite fibers or between optical waveguide, optical integrated circuits, optical arrays and the optical fibers by applying an external force on a square pipe to cause a specified deformation. CONSTITUTION: Multiple fibers 3 are previously fixed to a moving side block 1' and a stationary side block 2'. The fixing side block 2' and the moving side block 1' are fixed to both sides of the square pipe 7 and an electromagnet 10 is fixed to the square pipe 7 in such a manner that relative displacement is applied between both blocks 1' and 2'. Force acts on the side 7' of the square pipe 7 where the moving side block 1' is fixed and the relative displacement is induced between the opposite sides of the square pipe 7 when the electromagnet 10 is energized. Always the specified displacement is obtd. by changeover of electric power if the relation between the electric power applied on the electromagnets 10 and the generated displacement quantity is previously determined.  As a result, since the square pipe 7 and the blocks are one body, the changeover between the opposed fibers is executed.
Patent JP-H02118884-A (JP)
Title: Separating and partitioning device for moving area
Inventor: JINNO YOSHIYUKI
IPC: H04N19/182
Filed: 1988-10-28
Abstract: PURPOSE:To separate and partition the internal part of a moving area by providing a moving vector detecting circuit, a direction arithmetic circuit, and a moving area uniting circuit and outputting respective separated moving areas as label pictures to which respective different numbers are attached. CONSTITUTION:A moving vector detecting circuit 3 detects the moving vector between frame memories 1 and 2 for a picture, the direction component of the detected moving vector is calculated by a direction arithmetic circuit 4, and the direction component of the moving vector is outputted to a moving area uniting circuit 5. In the circuit 5, a threshold is provided, and picture elements are partitioned into areas by deciding that two adjoining picture elements are in the same area when the difference between the direction elements of the two adjoining picture elements is <= threshold and deciding that the two adjoining picture elements are in respectively different areas when the above-mentioned difference is > the threshold. Further, the calculated results are outputted as the label pictures in which the same area is displayed with the same number and stored in a memory 6 for output. Thus, the internal part of the moving area can be separated and partitioned, and processing can be executed in units of the respective areas by uniting the area with the differences between the moving vectors of the respective picture elements as the objects.
Patent JP-H06101505-A (JP)
Title: Exhaust gas changeover valve
Inventor: TAKEBE KAORU
IPC: F01L7/02
Filed: 1992-09-18
Abstract: PURPOSE:To improve gas tightness between a rotational valve body and a valve seat part and suppress generation of abnormal noise due to gap between the rotational valve body and the valve seat part, etc., by utilizing excessive driving force of an actuator concerning an exhaust changeover valve of a diesel engine. CONSTITUTION:A mechanism which switches reciprocating motion to rotational motion is set in connection between the output shaft 13 and the valve stem of an actuator 51, and a single or plural number of levers 1, 2 making turning movement around a position apart by a specified distance from axial line of the output shaft are arranged, and engagement members coaxially interlocked to each other are arranged on the axial line of the output shaft, and the engagement members are brought in contact with the lever in the vicinity of the stroke end of the output shaft, and thereby pressing force is applied to a valve stem by the end part of the lever. When the output shaft 13 of the actuator 51 is moved by the operation of an actuator 51, the valve stem makes turning movement in response thereto. The engagement members are brought in contact with the levers 1, 2 when the output shaft 13 reaches the vicinity of the stroke end the levers 1, 2 swing and the end parts of the levers 1, 2 are brought in contact with the valve stems so as to actuate the pressing force.
Patent JP-H10120722-A (JP)
Title: Production of vinyl chloride-based resin
Inventor: TANAKA SHIGERU
IPC: C08F265/06
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a vinyl chloride-based resin, capable of suppressing foaming of vinyl chloride-based resin slurry and rapidly carrying out removal of unreacted vinyl chloride monomer and excellent in production efficiency. SOLUTION: This method for producing a vinyl chloride-based resin comprises subjecting an acrylic copolymer to graft copolymerization with a vinyl chloride monomer by suspension polymerization and removing or recovering unreacted vinyl chloride monomer from the resultant vinyl chloride-based resin slurry. In this case, removal or recovery of unreacted vinyl chloride monomer is carried out after using a silicon oil-based defoaming agent to the vinyl chloride resin slurry.
Patent JP-H0992833-A (JP)
Title: Thin film transistor and thin film transistor substrate
Inventor: ICHIMURA KOJI
IPC: H01L29/786
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor substrate which can simplify a manufacturing process. SOLUTION: A gate electrode layer 12 is formed on a glass substrate 11, and a semiconductor channel layer 14 is formed through a gate insulating layer 13. Thereon, drain electrode island layer 18 and a source electrode ladder layer 16 with an opening part surrounding its periphery are mounted through impurity diffusion layers 15, 17. A physically continuous single semiconductor channel layer 14 is used for a common semiconductor channel layer common to a large number of transistors to dispense with patterning. The part of the channel layer 14 corresponding to a square air gap part in the periphery of each drain electrode layer 18 makes the channel region of the individual transistor, and a current is controlled by the potential of the gate electrode layer 12.  Even when the positioning error of the gate electrode layer 12 is generated, the parasitic capacitance between the gate and the drain and between the gate and the source is not changed.
Patent JP-S63115925-A (JP)
Inventor: ERIKU FUARUJIE
IPC: B60T13/06
Filed: 1987-10-30
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-H05114162-A (JP)
Title: Information recording and reproducing device
Inventor: TSUNODA YOSHITO
IPC: G11B7/24097
Filed: 1991-10-22
Abstract: PURPOSE:To enable editing and content change of a large-quantity distribution type reproduction only optical disk, such as audio digital disk. CONSTITUTION:A reproduction only information region 4 is provided in an area of <=50% to <100% within an information recordable and reproducible region 2. The remaining region is formed as a DRAW region 3. Further, a DRAW type and reloadable recording film is provided as an optical reflection film 10 on a disk substrate 1. The editing and content changing of the reproduction only information are enabled in this way.
Patent JP-H08134208-A (JP)
Title: Crystalline copolyamide and polyamide resin composition containing it
Inventor: NISHIYAMA MASAO
IPC: C08G69/26
Filed: 1994-11-08
Abstract: PURPOSE: To obtain a crystalline copolyamide which is tough and excellent in dimensional stability etc., by producing a copolyamide consisting of ε- capronamide units, ε-carboxamide units and hexamethyleneterephthalamide units at a specified molar ratio. CONSTITUTION: This copolyamide consists of ε-capronamide units (A), ε- carboxamide units (B) of the formula (wherein n is 10 or 11) and hexamethyleneterephthalamide units (C), wherein the proportions of these units are adjusted so as to provide a composition represented by any point within the circumference defined by the points (57,3,40), (32,27,40), (25,27,48) and (25,3,72) on a triangular diagram (A,B,C) showing the proportions (mol%) to thereby produce a crystalline copolyamide. The obtained resin gives a molding having high deflection temperature under load and high rigidity and excellent in tensile strength, impact strength, etc.
Patent JP-S63129048-A (JP)
Inventor: YASHIRO TATEAKI
IPC: C04B14/38
Filed: 1986-11-19
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-S63128262-A (JP)
Title: Automatic chemical analyzer
Inventor: YAMASHITA KIYOSHI
IPC: G01N35/10
Filed: 1986-11-19
Abstract: PURPOSE:To obtain always the same measurement results in the case of measuring the same items of the same samples regardless of the number of measurement items by subjecting all the reaction cells corresponding to the total number of the measurement items to dispensing of the samples at all times. CONSTITUTION:A sample dispenser 11 is disposed to the position P1 on the outer periphery of an annular thermostatic chamber 10. Many kinds of the samples 11a, 11b, 11c... which are kept housed in the thermostatic chamber are held in the dispenser 11. A reagent dispenser 13 is disposed in the position P2 and many kinds of the reagents 13a, 13b, 13c... which are kept housed in the thermostatic chamber are held in the dispenser 13. All the reaction tubes 15 are first subjected to dispensing of the sample 11a successively by a tube 12 regardless of the presence or absence of the measurement. The reagent necessary for the measurement item is then selected by a tube 14 and the reagent is successively dispensed into the cells 15. The reaction cells to be measured of the same items are subjected to the sample dispensing always at the same suction length in the above-mentioned manner regardless of the number of the measurement items and, therefore, the fluctuation in the concn. at every measurement is obviated.
Patent JP-H08177915-A (JP)
Title: Brake sliding part and carbon brake using it
Inventor: YAMAMOTO IWAO
IPC: C10N20/00
Filed: 1995-10-23
Abstract: PURPOSE: To make a brake high in a friction coefficient, quick in a response speed, and excellent in abrasion resistance, by using carbon fiber reinforced carbon composite material wherein a surface interval and accumulated strength, by the X-ray diffraction beam of graphite at the time of X-ray diffraction in a sliding surface, is made in a specific range respectively. CONSTITUTION: As a carbon fiber reinforced carbon composite material for constituting a disk and a pad, specific material, wherein the graphitization degree and graphite component quantity of a graphite component to be oriented to a sliding surface are different respectively, are combined. As the index for the graphitization degree, a surface interval d002 is used which is determined from the diffraction angle of the (002) diffraction beam of graphite. As the index for the graphite component quantity, relative strength I/Ic is used which is obtained by normalizing the integrated strength I of the (002) diffraction beam by the (113) diffraction beam integrated strength Ic of standard α-Al2 O3 .  This carbon brake has the combination of a carbon fiber reinforced carbon composite material, having a surface interval d002 of 3.37-3.43Å and a relative strength I/Ic of 60-90, as a disk; and that, having a surface interval d002 of 3.42-3.44Å and a relative strength I/Ic of 45-75, as a pad.
Patent JP-H06122982-A (JP)
Title: Etchant composition for metallic thin film consisting of aluminum as main component
Inventor: IWASAKI KATSUO
IPC: C23F1/20
Filed: 1992-10-13
Abstract: PURPOSE:To obtain an etchant composition preventive of the disconnection of an upper interconnection or the short circuit to the upper interconnection by tapering an under interconnection consisting of aluminum as a main component in a semiconductor device having a multi layer interconnection. CONSTITUTION:The etchant composition is constituted of the mixture of phosphoric acid, nitric acid, acetic acid with water and the volume ratio of the mixture is phosphoric acid: nitric acid: acetic acid: water (16:(4-7):4:(0-3)).
Patent JP-H10106643-A (JP)
Title: Connector
Inventor: MORI KATSUHISA
IPC: H01R31/08
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide such a connector as being capable of doing branching work for live wires without removing insulation coatings while ensuring that a worker recognizes the polarities of the wires. SOLUTION: A through-hole 2h to recognize the inside skin of a cable therethrough is provided in a connector mainbody 2, separately from an insertion hole to insert a contact 1 therein. The cable has an outside skin cut in part, which is aligned to the insertion hole to recognize the color of the inside skin from the outside. A build-up part 29 is formed around the insertion hole to prevent the relative movement of the connector and the cable.
Patent JP-H05113191-A (JP)
Title: Compressor
Inventor: TSUBOI NOBORU
IPC: F04C28/10
Filed: 1991-10-22
Abstract: PURPOSE:To reduce noise by installing a suction silencer between a suction filter and a suction gas regulating valve which are set in a suction flow passage and allowing a discharge gas passage to communicate to the suction silencer or to the suction flow passage ranging from the suction silencer to the gas inflow pat of the suction gas regulating valve. CONSTITUTION:A suction flow passage 6 is connected to the suction port 5 of a compressor body 4 having a roller chamber 1 in which a screw rotor 2 is accommodated. A suction filter 7, suction silencer 8, and a suction gas regulating valve 9 are installed in the suction flow passage 6. An oil separator 11 is installed, communicating to the discharge port 10 of the compressor body 4, and a discharge flow passage 17 is connected. A discharge gas passage 19 is formed through an opening/closing valve 18, branched from the discharge flow passage 17, and allows to communicate between the suction silencer 8 and the suction gas regulating valve 9 which are installed in the suction flow passage 6. As for the compressed gas discharged from the discharge gas flow passage 19, noise is absorbed through the suction silencer 8, and discharged to the atmosphere, and the suppression of noise of the device can be attained.