baber/WOPTO huggingface dataset:
Patent JP-H0735295-A (JP)
Title: Safety device and operation key for safety device
Inventor: OKADA YOSHIKI
IPC: H01H27/00
Filed: 1993-07-20
Abstract: PURPOSE:To secure safety of workers, by so constituting that engaged stop of a stopping member with a cam is released and a door close signal is transmitted when a rotating plate is separated from the cam by an operation key, when a door is closed and the operation key is inserted to the inserting hole of a safety device. CONSTITUTION:When a door is in an open state, an operation key 7 provided in the door is drawn out from a safety device 10 and a cam 24 comes in an operating state. Consequently, a moving contact for generating a door open signal is bridged to a fixed contact by the moving contact block of a switch and the door open signal is transmitted, and operation of a machine is inhibited. When next the door is closed, the engaging part 92 of the operation key 7 enters into a receiving part 25 of the cam 24 through an inserting hole 21, right & left rotating plates 71, 72 of a stopping mechanism are pushed outward by both side edges of the operation key 7, then stopping members 73, 74 are moved in the same direction, and stopping pieces 77, 78 are removed from an engaging part 31. When rotation of the cam 24 is allowed by this and the door comes in its complete close state, a close door signal is transmitted.
Patent JP-S6178561-A (JP)
Title: Automatic hole cutting machine for shape steel
Inventor: MURAYAMA HIROSHI
IPC: B23K7/00
Filed: 1984-09-27
Abstract: PURPOSE:To enable one person to use simultaneously 4-5 units of a titled machine and to improve the efficiency of cutting by discriminating the line marked off on a web surface and executing continuously cutting of only the assigned drain hole unattendedly. CONSTITUTION:The prescribed mark is marked off in, for example, the drain hole opening position of a shape steel 100 which is a blank material. The operator sets a carriage 1 to the optional position at the end of the steel 100 and starts the carrier to run. The optical sensor 4 of the carriage 1 detects the marking in the hole opening position and outputs a control signal to a control device 3 which stops first the run f the carriage 1. A hole cutter 2 is then operated to start cutting after the start position for cutting is pierced. The operation of the cutter 2 is stopped when the cutter is reset to the pierced position after the cutting to the prescribed hole shape is ended. The carriage 1 is again run to search for the succeeding marking position.
Patent JP-S6260940-A (JP)
Title: Fuel injection controller for internal combustion engine
Inventor: TAMURA MASANOBU
IPC: F02D41/06
Filed: 1985-09-12
Abstract: PURPOSE:To prevent the adhesion of fuel onto the wall surface in intake system and improve emission performance by delaying the fuel injection timing by a cold start injection valve for a prescribed time based on the engine revolution speed or the time of lapse after the turning-ON of a starting switch. CONSTITUTION:When the contact points (j) and (k) of a bimetal (g) are closed, and a starter switch STA.SW is turned-ON, on cold start, electric current flows in the solenoid (f) of a cold start injection valve STJ, and fuel is jetted. Even at the set temperature T1 at which the contact points (j) and (k) are turned-OFF or below, the contact points of the bimetal (g) are turned-OFF after the lapse of a prescribed time by the heating coils (h) and (i), and fuel injection is suspended. Further, since, when the lapse time signal T after the turning ON of STA.SW and the starter drive detecting signal SD and the engine revolution speed detection signal ER accord, a power transistor PTR is turned-ON through an AND the drive starting timing for STJ is controlled through the second control switch (b) by controlling each detecting means c-d according to the control pattern. Thus, the adhesion of fuel onto the wall surface in intake system is prevented.
Patent JP-H0620121-A (JP)
Title: Season ticket printing and issuing device
Inventor: KATO KENJI
IPC: G06F17/30
Filed: 1992-07-03
Abstract: PURPOSE:To find out a season ticket purchasing application by adding a retrieving function retrieving whether a season ticket is the one issued by a season ticket printing and issuing device or not when lost certification of the season ticket is issued. CONSTITUTION:This device is one comparing the coincidence of the data at the time of purchasing and the data at the time of the application, by using a basic image means, a retrieval result display means and a comparison image means. The basic image means reads a season ticket lost application in an information reading part 4 via a data processing control part 1 and displays it on a display part 3. The retrieval result display means retrieves a sales record file 7 according to the season ticket lost application via the data processing control part 1, stores the extracted issued and recorded data and makes the display part 3 display the pertinent numbers of the candidates. The comparison image means extracts the compressed comparison image data corresponding to the issued and recorded data from a purchaser information file 9 via the data processing control part 1, stores the data, makes the display part 3 display it, compares the basic image data with comparison image data and successively selects the next candidate when the coincidence is not obtained.
Patent JP-S6092856-A (JP)
Title: Bottle turning position setting device and printer
Inventor: MAKI IZUMI
IPC: G05D3/00
Filed: 1983-10-26
Abstract: PURPOSE:To permit a simple and accurate setting of the turning direction of a bottle and printing at a desired location on an outer surface of a bottle by fitting the bottom of the bottle into a recess of a bottle turning position setting device. CONSTITUTION:When a bottle B is placed on a bottle turning position setting device 1 installed on a turn table 46, a push down piece 51 pushes down the bottle B when said bottle is transferred to the turn table. The bottom of the bottle B is fitted into a recess 8 of the position setting device and is retained by a retainer 14 to set the turning direction of the bottle B. Then, printing is carried out by a printer.
Patent JP-S58100891-A (JP)
Inventor: SASAKI TADAO
IPC: G09G5/02
Filed: 1981-12-11
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-S5990040-A (JP)
Title: Detector for gaseous carbon monoxide
Inventor: TONOMURA TADASHI
IPC: G01N27/12
Filed: 1982-11-15
Abstract: PURPOSE:To improve the sensitivity of a gaseous CO detector using a film-like tin oxide as a gaseous carbon monoxide CO sensitive body by regulating the structure of the tin oxide film. CONSTITUTION:A film-like tin oxide having <=120 deg.crystal particle size determined by a Debye-Scherrer formula from the half-amplitude level of the diffraction peak corresponding to the 110 face appearing near 2theta=26.6 deg. (theta is a diffraction angle) in the X-ray diffraction chart of an SnO2 crystal is used as an adequate sensitive material of tin oxide. The gas detector using the tin oxide film selected in such a way exhibits the value of >=(1/3-2/3)order of reaction derived from the reaction considered for the reaction between gaseous CO and the surface of tin oxide with respect to gaseous CO thus enabling detection of gaseous CO with high sensitivity.
Patent JP-H0755188-A (JP)
Title: Air cleaning device
Inventor: TANAKA MIZUHIKO
IPC: F24F3/16
Filed: 1993-08-12
Abstract: PURPOSE:To provide an air cleaning device capable of reducing an energy consumption amount and making its size compact without applying any gas absorption tower, water vapor generating device and secondary cooling device or the like. CONSTITUTION:A cooler 3 cools polluted air fed from a clean room 1 to reduce its moisture condensate, so that water-soluble gas contained in the polluted air is absorbed into the condensate, cleaning the polluted air. A humidifier for the polluted air is installed at an upstream side of the cooler 3, or a gas- liquid separator is installed at a downstream side of the cooler so as to increase a removing efficiency of the polluted air. In addition, a pressure reducing device is arranged in place of the cooler 3, the polluted air is reduced in its pressure to generate the condensate and the water-soluble gas contained in the polluted air is absorbed and removed.
Patent JP-2000025966-A (JP)
Title: Paper feeder
Inventor: UCHIDA KAZUYUKI
IPC: B65H3/52
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder that has a simple and compact construction that allows replacement of its friction pad and no longer damages paper sheets while its paper feed tray is set in or out of place. SOLUTION: A rail member 5 adapted to move just across a paper feed direction while supporting and guiding a paper feed tray 8 thereon is provided with a friction pad moving element 11 for separating a friction pad separating means 2a from a paper feed roller 1. The friction pad separating means 2a, which is annexed to the paper feed tray 8, has a rail abutment part 7 that cooperates with the friction pad moving element 11 when the paper feed tray 8 is moved.
Patent JP-S6358092-A (JP)
Inventor: TATEBAYASHI JUN
IPC: F23G5/30
Filed: 1986-08-26
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-S6357389-A (JP)
Inventor: SEKIGUCHI TEPPEI
IPC: B62K17/00
Filed: 1986-08-27
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-S6445124-A (JP)
Title: Polishment of cross-section of sample
Inventor: HATA YOSHIFUMI
IPC: B24B37/04
Filed: 1987-08-13
Abstract: PURPOSE:To make it possible to polish the surface of a sample with the surface of a place to be observed being visually confirmed by using a material, which can be removed by the treatment with chemical, covering the place, where the shape of the cross-section of the sample is observed, embedding the sample in a resin, and removing the part using a chemical. CONSTITUTION:A silver paste 3 is applied on the surface of a semiconductor chip 1 including a place 1a to be observed and its vicinity so that the paste is piled up. Then, the semiconductor chip 1, on which the silver paste 3 is applied, is embedded in a resin 2. Thereafter the silver paste 3 is removed using an organic solvent. Thus a cavity, through which the place 1a to be observed and its vicinity can be observed, is obtained. With the surface of the semiconductor chip 1 in the cavity being confirmed, polishing is performed from the front edge face. Thus, the polishing of the cross-section can be carried out with the surface of the sample being confirmed. The polishing of the cross- section becomes easy, and working efficiency is improved.
Patent JP-S59131995-A (JP)
Inventor: JIEEMUSU ROOTON FURANAGAN
IPC: G10L21/0208
Filed: 1983-10-28
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-2001025959-A (JP)
Title: Manufacture of grinding surface plate
Inventor: AIGA TOSHIRO
IPC: B24B37/12
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce the warp generated in a grooved hole, and to improve the flatness of a surface plate. SOLUTION: This grinding surface plate comprises a pair of an upper surface plate 1 and a lower surface plate 2, has a lattice-like groove 6 on facing surfaces of the surface plates, and has a stay fitting screw hole 4 cut perpendicularly from a cutting surface of a counter groove 6 of the upper surface plate 1. The cutting of the stay fitting screw hole 4 in the upper surface plate 1, and the grooving of the groove 6 are implemented in the order of only a prepared hole of the stay fitting screw hole 4, grooving of the lattice-like groove 6, grinding of an upper surface of the upper surface plate 1, modification of the prepared hole of the stay fitting screw hole 4, and the machining of the stay fitting screw hole 4.
Patent JP-H0861014-A (JP)
Title: Two-fluid cycle gas turbine
Inventor: UJI MOICHI
IPC: F01K23/10
Filed: 1994-08-26
Abstract: PURPOSE: To increase the turbine output and heat efficiency using saturated vapor directly by mixing by a mixer the saturated vapor generated in a heat exchanger with the compressed air compressed by a compressor to a temperature higher than the saturated temperature of the saturated vapor and introducing the mixed gas into a combustor through a mixed gas line. CONSTITUTION: A fuel 3 is burned by a combustor 12 to produce combustion gas 4. A compressor 11 as well as a turbine 13 is driven by the combustion gas 4. Also a heat exchanger 15 to generate saturated vapor 6 from burned exhaust gas 5 is located on the downstream side of the turbine 13. Then the saturated vapor generated in the heat exchanger 15 is mixed by a mixer 16 with compressed air 2 compressed by the compressor 11 to a temperature higher than the saturated temperature. The mixed gas is led into the combustor 12 through a mixed gas line 17. Thus the output and heat efficiency of the turbine 13 can be increased without producing any vapor drain by using the saturated vapor directly without using a superheater.
Patent JP-S58101552-A (JP)
Title: Traffic measuring device
Inventor: TAKASE MASAYOSHI
IPC: H04M3/36
Filed: 1981-12-14
Abstract: PURPOSE:To measure the number of calls at the same time from the external side of a system to be measured for an arbitrary plurality of measuring points. CONSTITUTION:A measuring address of a system 2 to be measured and the number of an address setting register 9 setting the address are designated correspondingly and started to a measuring address setting circuit 1 and the measured address is set to the said address set register 9. In making the measuring start instruction to an address data fetching circuit 3, the circuit 3 detects an address strobe signal 4 of the system 2 and fetches the data on an address bus 5 in an address register 6 in a data fetching circuit 3 in synchronizing with a strobe signal. The fetched data are transferred to all integrating condition discriminating circuit 8 of units No.0-No.n via a distribution circuit 7, and the data are instantly compared and discriminated with the data stored in an address set register 9 of the units No.0-No.n. As a result, if the condition is coincident with each other, the circuit 8 gives an output to an integration circuit 10, and the integration value is counted up.
Patent JP-S6180570-A (JP)
Title: Magnetic head driver of magnetic disc device
Inventor: AKUSAWA YOSHIHIDE
IPC: G11B5/55
Filed: 1984-09-26
Abstract: PURPOSE:To reduce the number of components by forming the outside of an elastic deforming part on the outside of a slot formed on both ends of a moving body in the moving direction and fixing both ends of a steel belt to the outside of the elastic deforming part. CONSTITUTION:A plastic-made actuator arm 2 functioning as a moving body is provided to the outside of a bottom of a case 8 and one end of the arm 2 is fitted to a head arm 10. An elastic deforming part 4 is formed on both ends of the actuator arm 2 in the moving direction, a stepping motor 12 serving as a drive part is provided to the outside of the bottom of the case 8, a pulley 6 is fitted and a steel belt 5 is wound around the outer periphery of the pulley 6. The belt 5 is fixed to the pulley 6 by a tightening screw 7, and both ends are fixed to the outside of the elastic deforming part 4 in a tense state. The belt 5 is fitted to the elastic deforming part formed on both ends of the arm 2 and a tension is given, then no plate spring or coil spring is required and the number of components is reduced.
Patent JP-H0519847-A (JP)
Title: Method signal transmission to electric device utilizing trolley line
Inventor: UMEMURA HEIHACHIRO
IPC: B66C13/40
Filed: 1991-07-16
Abstract: PURPOSE:To transmit two signals by one trolley line. CONSTITUTION:This signal transmitting method transmits a driving signal to the electric device, e.g. a crane through trolley lines 5a and 5b. A signal current is rectified on a half-wave basis into a plus half-wave current and a minus half-wave current, which are sent as transmission currents of two signals from a transmission part 11 to a receiving and selecting circuit 15 provided to the crane through one trolley line for signal transmission, e.g. 5a; and the receiving and selecting circuit 15 selects the signal currents to impress one signal as the crane driving signal and the other as a turning-on signal for an extended electric device, e.g. a lighting device L to a specific circuit. When the electric device is extended, the conventional trolley lines for signal transmission can be utilized and no trolley line needs to be extended.
Patent JP-H0847833-A (JP)
Title: Feeding device of heavy object
Inventor: YAMAMOTO HITOSHI
IPC: B23Q1/62
Filed: 1994-08-03
Abstract: PURPOSE:To easily move a heavy object in the directions meeting at right angles on a horizontal plane, constitute the height from the back of a lateral feed base to a jack loading surface to be low, and reduce the frictional resistance of sliding faces. CONSTITUTION:In a device which supports a heavy object and provides the heavy object on a prescribed position by moving it in the respective directions meeting at right angles on a horizontal plane, by driving a lateral feed screw shaft 8 by a hydraulic motor 5, a longitudinal feed base 2 is moved in X-X direction on a lateral feed base 1, and a longitudinal feed screw 11 is manually rotated. Hereby the heavy object feed device is constituted to be low in the height by the constitution in which a jack receiving base 3 is moved in Y-Y direction on the longitudinal feed base 2. Further, sliding members reducing frictional resistance are provided on sliding faces, and scales 17, 19 measuring movement are provided in the vicinity of the respective sliding parts.
Patent JP-S5990376-A (JP)
Inventor: OONISHI ISAO
IPC: H01R41/00
Filed: 1982-11-15
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-S6181464-A (JP)
Title: Preparation of aqueous dispersion of inorganic pigment
Inventor: SHIOJI NAOTAKE
IPC: C08L33/04
Filed: 1984-09-28
Abstract: PURPOSE:To obtain the titled dispersion having high concentration, low viscosity and excellent flowability, by using a specific (co)polymer as a dispersant for dispersing an inorganic pigment in an aqueous medium. CONSTITUTION:A aqueous dispersion of an inorganic pigment can be prepared easily by using a dispersant consisting of a combination of (A) a copolymer having a number-average moleculoar weight of 700-20,000 and derived from (i) 40-60mol% unsaturated dicarboxylic acid monomer such as maleic acid and fumaraic acid (salt) and (ii) 60-40mol% unsaturated monocarboxylic acid monomer such as acrylic acid or methacrylic acid (salt) and (B) a (co)polymer having a number-average molecular weight of 2,000-50,000 and derived from an unsaturated monocarboxylic acid monomer selected from (meth)acrylic acid or its salt. The amount of the compound B is 10-400pts.wt. per 100pts.wt. of the component A.
Patent JP-S6360234-A (JP)
Title: Driving method for roll electrode for electrical heating
Inventor: YAO YUUGO
IPC: C21D9/62
Filed: 1986-08-29
Abstract: PURPOSE:To easily prevent the generation of spark flaws of a wire rod at a low cost by driving roll electrodes for electrical heating which pinch and contact, under pressure, the continuously traveling wire rod at adequate output torque by using torque constant motors. CONSTITUTION:A material to be treated such as wire rod or band material is continuously fed and plural pairs of the roll electrodes are disposed at prescribed intervals along the feed passage thereof. While the peripheral faces of respective pairs of the roll electrodes facing each other via the feed passage are brought into contact with the material under prescribed pressurizing force, electricity is conducted to the material to be treated between the respective adjacent pairs to heat said material. Respective pairs of the above-mentioned roll electrodes for electrical heating are driven by the torque constant motors. The output torque Tm of said motors is set like To<Tm<Tp, Ts in the relations among the loss torque Tp required for generating the plastic deformation within a permissible range to the material to be treated by the pressurizing force, the loss torque Ts by the slip between the roll electrodes and the material to be treated, the transmission driving loss torque To of rotating power, etc. The peripheral speed of the electrodes and the wire speed are thereby synchronized and the slip between the electrodes and the wire is prevented both at the time of starting and in the normal stage.
Patent JP-S6262520-A (JP)
Title: Pattern forming method
Inventor: TANAKA TOSHIHIKO
IPC: H01L21/67
Filed: 1985-09-13
Abstract: PURPOSE:To form an ultrafine and accurate pattern and a pattern having high alignment accuracy by forming a perfluoroalkyl polyester film or perfluoroalkylamine film or their mixture film on a resist. CONSTITUTION:A perfluoroalkyl polyether film, a perfluoroalkylamine film or their mixture film (perfluoroalkyl compound) is formed on a resist before exposing, and the perfluoroalkyl compound film is removed after exposing. The perfluoroalkyl compound film is transparent and its refractive index is approx. 1.3. Therefore, it serves as a resist reflection preventive film. Reflected light on the resist surface is reduced without loss of the incident light amount by the transparent reflection preventive film to prevent the pattern dimension accuracy from decreasing owing to the multiple interference of light in the resist film. It also reduces the deterioration of a pattern detection signal.
Patent JP-H0653695-A (JP)
Title: After-mounting method for added component
Inventor: NAKAGAWA TOSHIHIKO
IPC: H05K1/18
Filed: 1992-07-28
Abstract: PURPOSE:To prevent an increase in the overall height of a complete board due to attachment of added components. CONSTITUTION:An added component 30 is disposed in an extended direction of a printed board 10, and ends 33t, 33t of wiring leads 33, 33 are bent in a height direction of the component 30. The bent ends 33t, 33t are inserted into grooves 12, 12, so positioned that the overall height can be minimized, and soldered.
Patent JP-S6179687-A (JP)
Title: Printing device
Inventor: KURIMOTO TAKEMI
IPC: B41J13/10
Filed: 1984-09-28
Abstract: PURPOSE:To provide a simple mechanism at low cost with a prevention of paper jam by arranging in the manner that a guide member can operate to press by the line-directional action of a carrier. CONSTITUTION:When a carrier 2 is moved in an arrow direction (A), a ski 24 attached to the carrier 2 pushes shutters 12-14 resisting the force of a spring 22, printing accurately in a line-direction. The shutter 12-14 are integrally connected by a link 18, and the upper part of a platen is kept open if either of the shutters is pressed by the ski 24. Even when the carrier 2 returns in an opposite direction to the arrow direction (A), the shutter returns to an original position, sucks and guides paper, if the carrier goes back to a home position without faulty operation. Thus an extremely simple mechanism consuming less electric power for shutter operation is realized.
Patent JP-S6358791-A (JP)
Inventor: FUJII HIROSHI
IPC: H05B41/24
Filed: 1986-08-29
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。