baber/WOPTO huggingface dataset:
Patent JP-S63265304-A (JP)
Title: Origin resetting method
Inventor: TANIGAWA TORU
IPC: G05B19/18
Filed: 1987-04-23
Abstract: PURPOSE:To realize an effective origin resetting action by utilizing the duration when an origin sensor is kept turned on to change adaptively both the control shift value and direction according to the signal state of the origin sensor in an origin resetting process. CONSTITUTION:A command including the information on the shift value and direction is fed to a positioning control circuit 5 from a system controller 4. Then a command pulse and a command direction signal are outputted to a motor driving circuit 6 from the circuit 5. The circuit 6 supplies a control current to a motor 1 and supplies the speed and position signals via a tachogenerator 1a and a rotary encoder 1b respectively for formation of a closed loop system. Then the circuit 6 outputs a positioning end signal to the circuit 5 when the difference between the command pulse received from the circuit 5 and the position signal received from the encoder 1b is set under a fixed value. The controller 4 receives the positioning end signal from the circuit 5 to decide the positioning end and also supplies an origin signal to the controller 4 through the movable side 3 and the fixed side 3a of an original point sensor set on a stage 2.
Patent JP-H05296461-A (JP)
Title: Door panel structure for oven/microwave oven
Inventor: KUBO YASUO
IPC: F24C7/02
Filed: 1992-04-21
Abstract: PURPOSE:To provide a door panel structure which is light weight and has an excellent durability and anti-swelling property by a method wherein an internal transparent body for the door panel structure which is attached to an opening of an oven main body is made of an adherent sheet for which a perforation is applied at the peripheral bonding area of an electromagnetic wave shielding member. CONSTITUTION:An internal transparent body 14 is obtained by applying a perforation 16 on a film for which an adhesive is applied on the base material and is dried to form an adhesive layer 13. Also, a perforation process 17 may be applied on a film on which the adhesive layer 13 is formed. Then, the internal transparent body 14 is placed and pressed to join to an electromagnetic wave shielding member 12 on which an external transparent body 11 is laminated, in such a manner that the adhesive layer 13 side may come into contact with the electromagnetic wave shielding member 12, and in addition, these members are fitted in a door frame 15 to manufacture a door panel structure for an oven/microwave oven. Even when the door panel structure for which the adhesive sheets are put together is thermally promoted, encapsulated air is relieved from the perforation or perforation processed area.
Patent JP-H11293183-A (JP)
Title: Antifouling coating composition, antifouling coating film, underwater structure or ship covered with the same film, and antifouling finish of underwater structure and outer body of ship
Inventor: MASUDA HIROSHI
IPC: C09D155/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain an antifouling coating composition effective in preventing usual aquatic creatures living and floating in water supply and discharge channels of an electric power plant, or the like from clinging and also capable of being expected to prevent corn barnacles or the like from attaching, by blending a graft copolymer with a specific silicone resin having an alkoxy group. SOLUTION: This composition comprises (A) 10-99 wt.% graft copolymer having organopolysiloxane or polyoxyalkylene as branched chains and (B) a silicone resin obtained by copolymerizing a monomer of the formula [wherein, R is H, a 1-10C alkyl, or the like; R<1> is a 1-10C bivalent aliphatic hydrocarbon; R<2> is a 1-6C alkyl; (x) and (y) meet the following condition: 0.01<=(x)<=4.0, 0.01<=(y)<4.0 and 0.02<=(x)+(y)<4] and having a number average molecular weight of 250-30,000 and viscosity of 20-50,000 cSt and having an alkoxy group at its ends.
Patent JP-S60245178-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: NOMURA KOUJI
IPC: H01L29/78
Filed: 1984-05-18
Abstract: PURPOSE:To obtain an FET having less ageing change by coating the surface of a semiconductor layer or the entire surface of an element with a film of Parylene ingredient. CONSTITUTION:An aluminum gate electrode 2, an Al2O3 layer 3 and a CdSe layer 4 are superposed on an insulating substrate 1, aluminum source and drain electrodes 5, 6 are attached at the prescribed interval, coated with a Parylene thin film 7 to form an FET. When a semiconductor layer is CdSe, this configuration remarkably improves for long term stability for moisture. Monomer gas such as paraxylene and Ar gas are fed in vacuum to the prescribed partial pressure, high frequency power is applied to form a Parylene polymer film. This film has excellent bondability, is not disconnected even at the stepwise difference of the film to provide high reliability.
Patent JP-S5435381-A (JP)
Title: Reeling very fine wire
Inventor: SUZUKI MASABUMI
IPC: B65H54/02
Filed: 1977-08-25
Abstract: PURPOSE: To absorb a rapid change of tensioncaused by a reeling of extended wire at a time of wire rewinding, by rolling a very fine wire on a winding unit, which is rotatably supported and rotated by a jet stream of air. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5728688-A (JP)
Title: Method for diffusion joining
Inventor: KOUNO AKIOMI
IPC: B23K20/24
Filed: 1980-07-25
Abstract: PURPOSE: To improve the impact characteristics of diffusion joining members, by heating again the diffusion joining members from a temperature below the recrystallization temperature to a temperature above the diffusion joining temperature, and maintaining the members constantly at the temperature.  
     CONSTITUTION: In a diffusion joining process where joining members are heated to a temperature below the solidus curve in vacuum or a nonoxidizing atmosphere and a pressure is maintained, joined products are transferred to a cooling chamber by a carrier under the vacuum condition, and the product is forcedly cooled to a temperature below the recrystallization temperature through a inert gas. While the product is being cooled, the temperature in the diffusion joining chamber is maintained at the same level or the chamber is heated more than that temperature. The cooled product is again transferred to the joining furnace by the carrier and heated again without applying any pressure. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07311406-A (JP)
Title: Method and device for discriminating use state of film
Inventor: YOSHIDA YUTAKA
IPC: G03B7/24
Filed: 1994-05-16
Abstract: PURPOSE:To discriminate the use state of film even in a film cartridge having no index showing the use state of the film in a device using the film cartridge. CONSTITUTION:The use state of the film in the case of housing the cartridge 10 in a camera 70 is discriminated by detecting the rotational angle of a data disk 14 rotated until the black quiet zone of a bar code on the data disk 14 rotated integrally with a spool 12 is read by a 1st photosensor 40 after the cartridge 10 is housed in the camera 70 by an encoder and a 2nd photosensor provided coaxially with the rotary shaft of a motor 30.
Patent JP-S61260358-A (JP)
Title: Automatic transacting device
Inventor: TOMITA TAMIO
IPC: G07D9/00
Filed: 1985-05-15
Abstract: PURPOSE:To make registration of automatic transfer possible simply by inputting account number of destination of automatic transfer or corresponding simplified number from an operation key etc. and transmitting to the center, and registering after confirmation by the center and an automatic transacting device. CONSTITUTION:When a customer inserts a magnetic card 1 in an automatic card reader 2, data on the card are sent to a controlling section 3 and the contents are examined. The customer inputs dealings by keys 8a-8c on an operation panel. When the registration key 8c is depressed, account number of destination of automatic transfer, items of transfer such as rates of power, gas, water etc., starting date of automatic transfer etc. are inputted from ten-key and other key 8d. Registration of automatic transfer is made by a central processing unit 13 and a reply of completion of registration is received by a circuit controlling section 12 and sent to the controlling section 3.
Patent JP-S63267072-A (JP)
Title: Vtr incorporated television receiver
Inventor: HANAMURA SHIZUO
IPC: H04N5/44
Filed: 1987-04-24
Abstract: PURPOSE:To improve convenience to use by neglecting a switch operation for projecting a special picture at the time of a picture recording by a VTR. CONSTITUTION:At the time of monitoring a picture recording, when a video signal recorded in the VTR 40 is projected on a sub-screen and the switch for projecting the special picture such as a still picture or a stroboscopic picture on the sub-screen is operated, a system control 90 discriminates whether the VTR 40 is recording the picture or not. According to this discrimination result, when the VTR 40 is recording the picture, the switch operation for projecting the special picture is neglected. Namely, when the switch for the still picture or the stroboscopic picture is depressed, the sub-screen is brought into the still picture or the stroboscopic picture if the VTR 40 is not recording the picture, however, when the VTR 40 is recording the picture, the switch operation is neglected, the contents of the picture recording are projected on the sub-screen and 'during picture recording' is warned. Thereby, a user does not misunderstand by convenience to use is improved.
Patent JP-S5328149-A (JP)
Title: Novel organophosphorus compounds and their preparation
Inventor: YANAMOTO AKIRA
IPC: C07F9/42
Filed: 1976-08-25
Abstract: PURPOSE: Organophosphorus compounds I(Y is alkylidene or sulfone), e.g. the compound II. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S584172-A (JP)
Title: Drum-like photosensitive element for electro- photographic copying machine
Inventor: IMAI TSUTOMU
IPC: G03G15/00
Filed: 1981-07-01
Abstract: PURPOSE:To simplify the adjustment of a charger for holding the surface potential of a photosensitive element at a prescribed value by forming a drum-like photosensitive element having a pressing member for pressing the OPC terminal part of a supporting column by a conductive element and electrical insulation between a pressing member and the supporting column. CONSTITUTION:The inside of a cylindrical supporting column 1 is provided with an OPC winding shaft 2 and an OPC delivery shaft 3. A belt-like photosensitive element OPC  delivered from the OPC delivery shaft 3 is wound around the peripheral surface of the supporting column 1 from a opening part 4 of the supporting column 1 and, after one cycle, the OPC is led again into the inside of the supporting column 1 through the opening part 4 and wound around an OPC winding shaft 2. The space between the conductive pressing member 5 and the supporting column 1 is electrically insulated and the status is applied also to the OPC. An electrical insulating member is fixed to a part contacting with the OPC of the pressing member 5 or the supporting column 1 by adhesion or the like.
Patent JP-H0644403-A (JP)
Title: Recognition object read information output device
Inventor: YAMAKAWA RETSU
IPC: H04N1/028
Filed: 1991-05-07
Abstract: PURPOSE:To increase a read speed of a recognition object and to simplify it by arranging a sensor train along a feature cutting line. CONSTITUTION:A sensor train 1 is arranged along a feature cutting line 11, therefore, by outputting read information as it is, it becomes character read information on the feature cutting line 11. In the same way, since sensor trains 2-7 and feature cutting line 12-17 correspond to each other, a parallel batch processing can be realized by a fuzzy logical arithmetic circuit. In such a state, a light source 19 is provided in the upper part of paper 18, and with respect to character information written on the paper, by converting light energy to an electric signal by the sensor trains 1-7 by transmission of light, a character read output signal is obtained. The feature cutting lines 11-17 are a small number of selected feature cutting lines which are selected arbitrarily in accordance with the kind of a recognition object, and do not output information with regard to all picture elements in a specific area, and output information to the fuzzy logical arithmetic circuit.
Patent JP-2000288838-A (JP)
Title: Manufacture of porous electrode tube
Inventor: HORIKOSHI TOSHIYUKI
IPC: B23H7/22
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To reduce the operation for inserting a small hole forming member in a large-diameter cylindrical part and to manufacture a longer and small- diameter porous tube by using a large-diameter cylindrical tube continuously formed by foaming from a bar as a large-diameter cylindrical tube in which a member for forming plural small holes is inserted. SOLUTION: In manufacturing a porous electrode tube having plural small holes in the inside, first two very small-diameter cylindrical tubes 12 are twisted. Secondly, a bar 10 is formed into a tube by foaming to form a large-diameter cylindrical tube 11. At this time, the twisted very small-diameter cylindrical tubes 12 are incorporated in a large-diameter cylindrical tube 11 in the manufacturing process. Subsequently, the large-diameter cylindrical tube 11 where the very small diameter cylindrical tube 12 is inserted is reduced in diameter to complete a porous electrode tube 14 having small holes 13. Thus, limitation on length due to insertion of the small hole forming member in the large- diameter cylindrical tube 11 can be eliminated so as to manufacture longer and small-diameter small hole forming member-in large-diameter cylindrical tube.
Patent JP-H04332793-A (JP)
Title: Refrigerating machine oil composition
Inventor: SUNAGA TAKASHI
IPC: C10N30/12
Filed: 1991-05-07
Abstract: PURPOSE:To suppress thermal decomposition of polyolester based refrigerating machine oil. CONSTITUTION:Polyolester based oil 18 having compatibility with 1,1,1,2- tetrafluoroethane as a refrigerant is used. The polyester based oil contains additives of 0.05wt.% 2,6-di-3-butyl-p-cresol, 0.1wt.% heptylamine and 0.3wt.% tricresyl phosphate. These additives suppress corrosion of roller and vane of sliding members by thermal decomposition of polyolester based oil and prevent wear of the roller and vane.
Patent JP-S59226344-A (JP)
Title: Method for preventing putrefaction of photographic aqueous composition
Inventor: KAWAGUCHI YASUSHI
IPC: A01N43/80
Filed: 1983-06-06
Abstract: PURPOSE:To protect a coating compsn. or an aq. soln. used for preparing said compsn. from attack of microorganisms, such as bacteria and molds, to enhance storage stability, and to acquire a suitable putrefaction prevention method not acversely affecting photosensitive characteristics by incorporating a specified compd. in said compsn. or said soln. CONSTITUTION:An aq. photographic compsn. used for forming the photographic constituent layers of a photosensitive material, or an aq. soln. used for preparing said compsn. contains a compd. represented by the formula in which R1 is H, straight or branched or cyclic alkyl, alkenyl, aralkyl, aryl, heterocyclic, alkylamido, arylamido, alkylthioamido, arylthioamido, alkylsulfoamido, or arylsulfonamido; R2, R3 are each H, halogen, alkyl, cycloalkyl, aryl, heterocyclic, cyano, alkylthio, arylthio, alkylsulfooxy, or alkylsulfonyl; and said alkyl, cycloalkyl, alkenyl, aralkyl, aryl, and heterocyclic groups may be substd. Such a compd. may be dissolved in water or an org. solvent, emulsified, e.g. in the presence of a surfactant, and added to a matting agent dispersion, a coupler dispersion, an aq. soln. or a compsn. of silver halide emulsion, a dye soln., or the like. This compd. does not mutually act with various kinds of photographic additives, and it is made effective by using a small amt., it does not affect photographic performance and processing action, and does not adversely affect the environment and human bodies, etc.. Accordingly, it has all the desirable requirements as a disinfecting and mole-preventing agent, thus permitting protection of said various coating solns. and dispersions from putrefaction, and enhancement of productivity and reliability.
Patent JP-S5327904-A (JP)
Title: Output unit for determining name of trolley-wire switching breakers
Inventor: NAGANO MICHIHIRO
IPC: B61L23/00
Filed: 1976-08-27
Abstract: PURPOSE: To provide an output unit for determining name of trolley-wire switching breakers, in which there is provided a circuit for memorizing breaker names of each section of a trolley wire and these breaker names are automatically printed together with measured date, whereby process of entering names of trolley-wire switching breakers can be made automatic. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02281953-A (JP)
Title: Ink jet recorder
Inventor: HIRAMATSU SOICHI
IPC: B41J2/05
Filed: 1989-04-24
Abstract: PURPOSE:To form a picture with stable high gradation irrespective of a direction in which a recording head moves by switching conditions for driving a jet energy generating element in the first direction recording and second direction recording. CONSTITUTION:First, the direction of vertical recording is examined, and according to this judgement a CPU sends instructions to a voltage switching circuit 28 to set a voltage value for right or left recording. Then, to drive recording heads 5, a recording signal 30 is sent to a driver 29, the recording heads 5 are sequentially driven until data in a line buffer run out, and recording is carried out. Namely, after the CPU 26 judges recording to the right or left, the width of a driving pulse, which is determined based on the right or left recording and previously stored in a ROM 31, for instance, is selected, and the driver 29 is driven based on a signal 30 with the pulse width, thereby performing recording operations. Thus, an image with stable high quality can be formed regardless of the recording direction.
Patent JP-H06314616-A (JP)
Title: Oxide superconducting current lead
Inventor: SATO JUNICHI
IPC: H01L39/06
Filed: 1993-04-28
Abstract: PURPOSE:To improve mechanical stability of a current lead using an oxide superconductor by supporting the edge part of an oxide superconducting current lead flexibly, for example, by fixing it at bellows and then absorbing thermal shrinkage of the current lead at the flexible part. CONSTITUTION:Current is supplied to a superconducting coil 2 via an oxide superconducting lead 3 which is cooled by liquid nitrogen 8 from a copper lead 5 at a room temperature, thus exciting the coil 2. The surrounding of the oxide superconducting lead 3 is covered with a reinforcing material 4 and the oxide superconducting lead 13 is fixed to a flexible liquid nitrogen anchor 7, for example, the bottom of stainless bellows, for example, with a fixing tool such as stainless bolts/nuts. Flexibility is given to this kind of liquid nitrogen anchor 7 and the oxide superconducting lead 3 is fixed to the part, thus absorbing the thermal shrinkage of the oxide superconducting lead 3 when cooling from room temperature to liquid helium temperature by the liquid nitrogen anchor 7.
Patent JP-S5436606-A (JP)
Title: Silencer
Inventor: FUJIMURA YASUYUKI
IPC: F01N1/18
Filed: 1977-08-26
Abstract: PURPOSE: For silencing without increading airflow resistance, to provide vanes with a sound absorbing materia in a silencing chamber. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05273901-A (JP)
Title: Method for dupricating reflection type hologram
IPC: G01B9/021
Filed: 1992-03-27
Abstract: PURPOSE:To easily copy a reflection type hologram optical element (HOE) with high accuracy by irradiating the original plate of a reflection type HOE with a laser and superposing specular reflected light and reflection diffracted light on a photosensitive layer. CONSTITUTION:The original plate 11 of the reflection type HOE is irradiated with collimated beams of light 21 from a laser to form two reflected light beams of the specular reflected light 23 and reflection diffracted light 25 from the original plate 11. The specular reflected light 23 is reflected by a reflection mirror 31 and is superposed and interfered with the reflection diffracted light 25 on the photosensitive layer of a base body 41 for copying. The intensity patterns of the formed interference fringes are recorded on the photosensitive layer to copy the reflection type grating patterns of the original plate 11. This method is adequate for copying of the HOE for aspherical waves of a cylindrical surface, etc.
Patent JP-S6066141-A (JP)
Inventor: KAARU HAINTSU RAFUARUSUKII
IPC: G01B21/32
Filed: 1984-05-22
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-S5226203-A (JP)
Title: Automatic joining method of magnetic tape
Inventor: HAGIWARA MASATAKA
IPC: G11B23/26
Filed: 1975-08-22
Abstract: PURPOSE: To simplify tape joining and facilitate automatic performance thereof by providing cuts on the both sides of one tape at a specific distance from one of the ends to form a male tab, making a female tab on another tape, and joining the both tapes at these tabs. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04309836-A (JP)
Title: Automatic inspection device for fluid controller
Inventor: YAMAMOTO KANETSUGU
IPC: G01M13/00
Filed: 1991-04-05
Abstract: PURPOSE:To enable inspection on a fluid controller to be carried out highly efficiently by opening/closing an opening section of an inspection chamber automatically by means of a cylinder device, supporting/fixing an object to be inspected automatically by means of another cylinder, and connecting an inlet and an outlet of its fluid airtightly/respectively to a supply hole and an outflow hole of the inspecting fluid. CONSTITUTION:The first and the second cylinder devices 12 and 13 support/fix a fluid controller B installed in an inspection chamber 11a, and airtightness is maintained between the fluid inlet/outlet sides, a fluid outflow hole 11b and a supply hole 19a of the controller B. Furthermore, the third cylinder device moves a cover body 10 to open/close an upper opening section of the inspection chamber 11a by a constant distance S1 in the vertical direction, and releases the inspection chamber 11a. Further, the third cylinder device connects a leakage detecting device to a leakage fluid takeout port 27, and also closes a pipe conduit on the outflow hole 11b side, and supplies inspecting pressurized fluid from the supply hole 19a, and carries out inspection on leakage and so on by pressurizing the body inside of the controller B. Thereby, setting of an object to be inspected can be made easy, and highly efficient inspection can be also carried out consecutively.
Patent JP-S61259196-A (JP)
Inventor: YOSHIDA TATSUSHIGE
IPC: G21C21/02
Filed: 1985-05-14
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-S5529544-A (JP)
Title: Knife edge fixture of coke oven door
Inventor: SATOU SHITOMI
IPC: C10B25/16
Filed: 1978-08-21
Abstract: PURPOSE: To make it possible to adjust the position of the knife edge and support the edge elastically without requiring a specific machining of the door, by means  of a slidable edge pressing member engaged with the cylindrical support frame and  an elastomer to press the member.  
     CONSTITUTION: Each of the knife edge 1 around the oven door 2 is fixed by the bolts 4 and the auxiliary plates 5 to the one end of the sealing plate 3 bent in the U-shaped cross-section. The other end of the plate 3 is held by the strip plate 6 in contact with the side of the door 2 and the metal fittings 8. The plate 6, sealing plate 3, and fittings 8 are fixed to the door 2 by tightening the nuts 21 screwed into the bolts 9. The frame 3 contains the slidable pressing member 24 to be in contact with the back of the edge 1, and the elastomer 25 to press the member 24 to the edge 1. 
     COPYRIGHT: (C)1980,JPO&Japio