baber/WOPTO huggingface dataset:
Patent JP-H0716901-A (JP)
Title: Method and device for detecting abnormality of power transmitting means of motor-driven injection molder
Inventor: KIKUKAWA KENJI
IPC: B29C45/64
Filed: 1993-06-30
Abstract: PURPOSE:To provide a method for detecting abnormality of a power transmitting means of a motor-driven injection molder wherein when the power transmitting means such as a timing belt, a V velt, a chain, etc., is broken the breakdown is detected, and its signal is outputted. CONSTITUTION:In a motor-driven injection molder wherein a rotating torque of a motor 31 is transmitted to a driving system of the injection molder with a power transmitting means such as a belt, a chain, etc., a first pulse generator 42 is fitted to the motor 31, and a second pulse generator 52 is fitted to a crosshead 14. The numbers of pulses emitted from those pulse generators 42, 52 are compared with each other with a comparison means 48. When a compared value exceeds a set range, the power transmission means is judged as broken or abnormal, and its signal is outputted from an outputting means 49.
Patent JP-S6430122-A (JP)
Title: Manufacture of contactor
Inventor: FUKAMACHI KAZUHIKO
IPC: H01H1/04
Filed: 1987-07-24
Abstract: PURPOSE:To make it possible to obtain a stable material receiving low contact resistance with low contact pressure by making the thick ness of a metal layer formed by the diffusion of tin atoms in the coating layer and copper atoms in the basic material or in the foundation in the molten condition by heating at 0.4 to 1.2mum. CONSTITUTION:In the molten condition by heating, the thickness of a metal layer formed by the diffusion of the tin atoms in the coating layer and the copper atoms in the basic material or the foundation is made 0.4 to 1.2mum. That is, by heating and melting the tin or tin-lead alloy layer on a copper or copper alloy, a copper-tin alloy layer including the Cu6Sn5 phase and the Cu3Sn phase as a diffusion product of the copper in the basic material or in the foundation and the tin in the coating layer, and also including the other basic material elements, is formed. By maintaining such a molten condition for several seconds to more than 10 seconds, the thickness of the alloy layer is made 0.4 to 1.2mum. The Vickers hardness of the alloy layer in made up to 350 to 450, which is remarkably hard compared with the hardness less than 50 of the residual tin or tin-lead alloy layer on the upper layer. Consequently, since the sliding and the gearing are made smooth when a contact pressure is inflicted to the material as an electric contact to contact it, a stable material with a low contact resistance can be obtained.
Patent JP-H09120054-A (JP)
Title: Liquid crystal display and driving method thereof
Inventor: RI GENSHIYOU
IPC: G02F1/1368
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent the voltage of a pixel electrode from varying and to improve picture quality by arranging common electrodes as many as gate lines distinctly between gate lines and switching a common voltage. SOLUTION: The common electrode lines E1-En which are as many as the gate lines N1-Nn are arranged distinctly, line by line, between the respective lines opposite; and this device is equipped with plural tri-state buffers B1-Bn as switching means which switch the common voltage Vcom applied to those common electrodes, and those tri-state buffers B1-Bn are equipped with a floating signal driver 8 as a control signal. A driving method for this liquid crystal display device independently control the common voltages by using the tri-state buffers B1-Bn by pixel groups of respective lines divisionally by the number of panel rows (row: the same direction with the gate line direction).
Patent JP-H1025384-A (JP)
Title: Highly packed foamable resin composition having hydrogen chloride scavenging ability and its molding
Inventor: MASUNAGA AKEMASA
IPC: C08L33/04
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain both a highly packed foamable resin composition excellent in properties, having highly hydrogen chloride scavenging ability when being burnt, comprising a vinyl chloride-based resin in a highly packed state of calcium carbonate, which is foamable and moldable, and to provide its molding. SOLUTION: This composition is obtained by blending 100 pts.wt. of a vinyl chloride-based resin with 50-300 pts.wt. of a heavy calcium carbonate or precipitated calcium carbonate having <=1μm particle diameter as an inorganic fine particle filler, 0.05-20 pts.wt. of a blowing agent and 3-50 pts.wt. of a polymer processing auxiliary excellent in compatibility.
Patent JP-S6075893-A (JP)
Inventor: AKIBA KUNIO
IPC: G10L15/04
Filed: 1983-10-01
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-H0515171-A (JP)
Title: Cvcf power supply
Inventor: TAKAHASHI ISAO
IPC: H02M7/48
Filed: 1991-06-27
Abstract: PURPOSE:To reduce the number of components and power loss during operation and to realize a downsized CVCF power supply for inputting/outputting AC power of three or more phases. CONSTITUTION:The CVCF power supply comprises a converter circuit A constituted of two converter switching circuit arms A1, A2, connected in parallel, each comprising two rectifying elements 1a,... connected in series, a smoothing circuit B constituted of two smoothing capacitors connected in series, and an inverter circuit C constituted of two inverter switching circuit arms C1, C2, connected in parallel, each comprising two switching elements 3a,... connected in series. Two terminals of AC power input section 7 are connected between the rectifying elements in each of the arms A1, A2 whereas two terminals of AC power output section 8 are connected between the switching elements in each of the arms C1, C2 and the remaining terminals of the AC power input section 7 and the AC power output section 8 are connected each other through a common line 9.
Patent JP-H1132303-A (JP)
Title: Video reproduction device
Inventor: DOUSAKA TAKESHI
IPC: G11B27/36
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To reproduce a motion image resident at an address of a selected still image in response to the selection of the still image among plural stored still images in the moving image. SOLUTION: A display control section 4 receives a still image sequentially from a motion image that is read from a disk and being displayed on a monitor 6, reduces the still image and stores it to a menu frame memory 10 in a timing when an image storage button on an operation panel 8 is depressed and stores an address of the received still image to a sector ID address memory 12. When a menu display button is depressed, each image stored through reduction is displayed on the monitor 6 in a form of a multi-screen. When a jump button is depressed and one still image is selected on the multi-screen, the sector ID address memory 12 is referred and a moving image is read from an address of the selected still image and displayed.
Patent JP-H0235169-A (JP)
Title: Aerated concrete placing method
Inventor: MASUMOTO SEIZO
IPC: E04G21/02
Filed: 1988-07-23
Abstract: PURPOSE:To make improvements in bubble ratio by feeding a line mixer with ready-mixed concrete or the like carried in a building site as much as a fixed quantity by a fixed displacement pump, and placing it as bubble slurry after continuous kneading with bubbles generated by a bubble generator and constantly fed. CONSTITUTION:Ready-mixed concrete and fresh mortar or the like carried in a construction site by a concrete mixer truck 1 or the like are quantitatively fed to a line mixer 3 by a fixed displacement pump 2, and bubbles are generated by a bubble generator 4 for aerated concrete and fed to the line miser 3 as well. The ready-mixed concrete or the like and bubbles are kneaded, forming this mixture into bubble slurry, and it is placed after making it flow into the specified placing spot or feeding it with a squeeze pump 5. With this constitution, uniform aerated concrete is placeable at desired bubble content.
Patent JP-2000078268-A (JP)
Title: Telephone set with automatic calling device
Inventor: DE CROUY-CHANEL REMY
IPC: H04W88/02
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide the telephone set having an automatic calling device, that can be used regardless of where the user is located and a network or a cell to which the mobile telephone set is connected. SOLUTION: This mobile telephone set with an automatic calling device has a memory including some specific fields, and the fields are used for deciding local or international characters for communication, a possible prefix of a subscriber number called by the user, and a called subscriber number. Decision for making a call is conducted, after detecting contents of the three fields. The memory has a special area for possible code conversion between characters in a 1st field and a country code or a prefix related to the country of a called subscriber. The telephone set is applicable to automatic telephone calling devices.
Patent JP-S6073202-A (JP)
Inventor: OOISHI HIROSHI
IPC: F22D1/28
Filed: 1983-09-30
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-S6245156-A (JP)
Title: Hrmetic sealed electronic device
Inventor: YAMADA TOMIO
IPC: H01L23/495
Filed: 1985-08-23
Abstract: PURPOSE:To use the back of an IC chip as GND and realize size reduction of the IC by a method wherein a lead frame which has tab-hanging leads is employed as the lead frame of a ceramic package and the IC chip is stuck to that tab so as to be electrically continuous. CONSTITUTION:An IC chip 1 is stuck on a tab 2 woth heat-resistant conductive paste 3. Leads 4a and 4b are connected to the circuit pattern formed on a printed circuit substrate. Bonding wires 5a and 5b are connected to the inner leads 4a and 4b. Ceramic packages 6 and 7, which the molding bodies, and a lead frame 10 are joined with low melting point glass 8 and 9, which is molding material, and the IC chip 1 is molded. The lead frame 10, in which the tab 2 is hanged by tab-hanging leads 20 made of gold and nickel alloy, is employed to stick the IC chip 1 on the tab 2 and connect the IC chip 1 to GND through a GND lead 4c connected to the tab-hanging lead 20. With this constitution, electrical floating of the IC chip 1 can be avoided.
Patent JP-2000019527-A (JP)
Title: Liquid crystal display device
Inventor: ASUMA HIROAKI
IPC: G02F1/1337
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To suppress the lowering of brightness and contrast by preventing the lowering of brightness due to contamination of liquid crystal caused by columnar spacers and the generation of an electric short-circuit between substrates. SOLUTION: This device is equipped with polarizing plates POL1, POL2 and a driving means for applying a driving voltage to a group of electrodes. The device is provided with the arrayed structure of the electrodes arranged as the group of electrodes applies a primarily parallel voltage to boundaries between orientation controlling layers ORI1, ORI2 and a liquid crystal layer LC and columnar spacers SP formed by patterning of an overcoat layer OC film-formed on the upper layer of black matrices BM an color filters FIL and under the lower layer of the orientation controlling layer ORI2.  In this case, the base part and the top part of the columnar spacer SP have about the same area, its cross-section in the direction in parallel to the plane of substrates has an acute angle shape to the direction of rubbing and the top part of the orientation controlling layer ORI2 film-formed on the upper layer of the columnar spacer SP is brought in contact with the orientation controlling layer ORI1 of the other substrate SUB1.
Patent JP-H0524510-A (JP)
Title: Automobile control device
Inventor: OHASHI RYUICHI
IPC: B60R25/04
Filed: 1991-07-24
Abstract: PURPOSE:To provide a car control device to verify the letters in a simpler manner in the car control device where the driver's licenses of those who are permitted to drive a car or the like are registered in advance, and ignition and starting of the car or the like can be achieved only by the registered driver' s licenses. CONSTITUTION:An image of a driver's license B is converted into an electrical signal by means of an image pick-up element 1, and further converted into a digital signal by means of an A/D converter 8. The coordinate points which are positioned by making effective pixels of the image element as the coordinates at a figure-obtaining part 9 and a figure-recognizing part 10 are window-set to realize the fixed point sampling, and seeking is made whether or not there is a predetermined stroke quantity (number of effective pixels) on the coordinate point. Then a judgment is made through comparison whether or not the stroke quantity of the respective codes of the pre-registered driver's license (B) is same as that between the respective coordinate points (window processing).
Patent JP-H1028525-A (JP)
Title: Production of dry fermented milk
Inventor: FURUTA HITOSHI
IPC: A23C9/13
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain dry fermented milk good in dispersibility when put into water or cow milk, and excellent in stability, by lyophilizing fermented milk incorporated with water-soluble hemicellulose without concomitant rise in its viscosity. SOLUTION: This dry fermented milk excellent in dispersibility and stability is obtained by lyophilizing or drying fermented milk incorporated with 0.1-10 (pref. 0.2-5, esp. 0.2-3)wt.%, based on the fermented milk prior to drying, of water-soluble hemicellulose derived from soybean under reduced pressures.
Patent JP-S6085957-A (JP)
Title: Plate cylinder mechanism of printer
Inventor: KOJIMA YASUTAKA
IPC: B41F27/12
Filed: 1983-10-03
Abstract: PURPOSE:To set a printing plate on the surface of a plate cylinder tightly and tensely in a simple manner for a brief period of time by turning an eccentric pin and moving a plate vice through a spring of a spring adjusting bolt. CONSTITUTION:A plate vice bench 2 is moved through a spring 14 of a spring adjusting bolt 12 by turning an eccentric pin 16 provided at both side ends of a plate cylinder 9. The plate vice bench 2 is freely movable backward and forward through the spring 14 of the spring adjusting bolt 12. As a result of this movement, a clearance between the plate cylinder 9 and the plate vice bench 2 shifts from M to M'. On account of the shift of this clearance, the plate vice bench 2 leaves from and adheres to the plate cylinder 9. If the clearance is shifted to M', it is possible to adhere a plate 8 to the plate cylinder 9 completely. Only through the operation of a few number of spring adjusting bolts 12, the plate 8 can be made to adhere to the surface of the plate cylinder 9 while the entire surface of the plate is kept parallel at a fixed pressure.
Patent JP-H0911012-A (JP)
Title: Machine tool
Inventor: KURAKANE NAOTO
IPC: B23B39/16
Filed: 1995-06-27
Abstract: PURPOSE: To provide a machine tool which requires a small installation space in the vertical direction, has a simple configuration, and is at low cost. CONSTITUTION: A machine tool is constituted in such a manner that a gang head 11 is transferred in the forward and backward directions due to the action of an advance and retraction mechanism 31 provided on a turn base 26 between an upper position A and a pull-out position and the gang head 11 is transferred by turning by 90 degrees due to the action of a head transfer mechanism provided on the turn base 26 between the pull-out position and an index position D.
Patent JP-H0626912-A (JP)
Title: Method for continuously displaying storage level of storage bottle
Inventor: MAETAKE YASUTAKA
IPC: B28C7/06
Filed: 1992-07-13
Abstract: PURPOSE:To compute the storage quantity accurately on the basis of supply quantity and discharge quantity of the material to/from storage bottles, and display the storage level as if the storage level is detected continuously. CONSTITUTION:When delivery of the material from storage silos 1a, 1b... 1e is started, the supply quantity TmW per each addition timing interval Tm is grasped and memorized in order, and the supply quantity data, which is memorized per each time of the arrival of the material to storage bottles 6a, 6b... 6e, is called out in order to add the supply quantity data per each addition timing interval Tm, and it is displayed in a display 15. In the case where the material inside of the storage bottles 6a, 6b,... 6e is discharged to a measuring tank 10 and used during this time, quantity of discharged material is subtracted from the storage level display for display.
Patent JP-S57108202-A (JP)
Title: Method for straightening of flanged cylindrical sintered parts
Inventor: KANDA KIYOSHI
IPC: B22F5/12
Filed: 1980-12-25
Abstract: PURPOSE: To shorten the length of dies for outward flanges and to straighten titled parts without producing gallings and flaws by utilizing adapter bushings constituting parts holding holes of a rotary table as part of said dies.  
     CONSTITUTION: When a rotary table is rotated and a flanged cylindrical sintered part 4 is dropped into an adapter bushing 30, the lower part thereof fits into the leading end part 7a of a core rod 7 for guide and is positioned. Next, a core rod 11 for straightening is inserted from the upper side of a die 50a for outward flange and a die 5b for straightening of body into the through- hole 4b of the part 4, and an upper punch 10 is lowered. Then, the bottom surface of the part 4 contacts with a lower punch 12, and the part 4 is straight- ened under pressure by means of the dies 50a, 5b and the rod 11 so as to conform to the shapes thereof. At this time, the part 4 is beforehand aligned of center with the rod 7 and therefore, the production of gallings and flaws is obviated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0523446-A (JP)
Title: Reciprocation type electric razor
Inventor: TANAHASHI MASAO
IPC: B26B19/28
Filed: 1991-07-25
Abstract: PURPOSE:To allow a linear motor to exhibit a stable motor characteristic. CONSTITUTION:This electric razor has the linear motor consisting of the rotor 2 which is provided on a driving element 4 supported freely movably back and forth and the stator 1 for moving this rotor back and forth. The linear motor disposed in a body 3 is supported afloat from the body 3 and a reciprocating motion guide part 13 for the driving element is provided on the stator.
Patent JP-H0234173-A (JP)
Title: Auxiliary circulator
Inventor: NINOMIYA JUNICHI
IPC: A61M1/10
Filed: 1988-07-25
Abstract: PURPOSE:To decrease a heart load without the help of a man hand and to prevent a blood circulation imperfectness at the time of a heart operation beforehand by providing a bypass having a blood discharge pump and a discharge quantity measuring device to a blood flow passage from a heart up to a main artery. CONSTITUTION:A bypass 1 is provided between a left ventricle (a) and a blood flow route (b) up to the main artery, and to the bypass 1, a blood discharge pump 2 and a discharge quantity measuring device 3 to measure the discharge quantity of the blood discharge pump 3 are provided. The measurement data of the discharge quantity measuring device 3 and a heartbeat output quantity measuring device 4 are supplied to a control part 6. The control part 6 controls the drive of the blood discharge pump 2 so that the sum of the heartbeat output quantity and discharge quantity can be made equal to a total blood flow quantity.
Patent JP-H0510376-A (JP)
Title: Liquid filling device for vibration-proof rubber part with liquid chamber and liquid filling method
Inventor: NAKAMORI KAZUO
IPC: F16F13/00
Filed: 1991-06-29
Abstract: PURPOSE:To simply fill a liquid into liquid chambers of a vibration-proof rubber part having the liquid chambers inside and entrances of the liquid on both the surface and back face, sufficiently extract the air in the liquid chambers, and fill the liquid to all the corners of the liquid chambers. CONSTITUTION:A container-shaped body 56 is dipped in a liquid tank, a work 22 is seated on the open section of a pressure chamber 58 in the container- shaped body 56, and the pressure chamber 58 is closed. A liquid is fed by pressure to the pressure chamber 58, and the liquid in the pressure chamber 58 is forcefully fed into liquid chambers 32, 34 through the liquid entrance 38 of the work 22. The liquid passes through the liquid chambers 32, 34 and is sent to the outside from a liquid entrance 40, and the liquid is filled in the liquid chambers 32, 34.
Patent JP-S5974753-A (JP)
Title: Multi-channel transmitter
Inventor: ASHIDA KAZUHIDE
IPC: H04L69/14
Filed: 1982-10-21
Abstract: PURPOSE:To obtain the maximum transmission efficiency within the capability of a computer and to realize optional setting of the transmission cycle and the transmission order, by detecting the presence or absence of a signal on a transmission line and a transmission speed, then controlling by a sequence to which the processing method is previously programmed. CONSTITUTION:When transmitting/receiving circuits 11-1n are under transfer of data, state signals 41-4n showing the transmission of data are delivered to detecting circuits 51-5n. The detection signals 61-6n are consecutively delivered under transmission of data and supplied to weighting circuits 71-7n to receive the weighting in response to the data transmission speed. The outputs of circuits 71-7n are supplied to an adder 4 to be added together. Therefore the output of the adder 4 is equal to the number of channels under transmission which is set in consideration of a transmission speed. This number of channels is supplied to a comparator 2 to be compared with the number of set channels. When the number of set channels is large, the number of transmittable channels has a margin. Thus an enable signal is transmitted to a sequencer 1. The sequencer 1 transmits the control signals to the circuits 11-1n via holding circuits 81-8n respectively. These control signals are made enable successively in accordance with a sequence programmed to the sequencer 1.
Patent JP-S5889083-A (JP)
Title: Synchronization energizing device for brushless synchronous motor
Inventor: TOMIOKA TAKASHI
IPC: H02P25/02
Filed: 1981-11-20
Abstract: PURPOSE:To simplify the structure of an electronic circuit and to improve the reliability of a motor by providing a necessary electronic circuit for controlling the synchronous energization of the motor to the stator side. CONSTITUTION:When an AC power source voltage is applied through a breaker 4 to the stator 3 of a synchronous motor, and motor is started as an induction motor. The AC voltage induced at the field coil 2 of the motor is applied through a rotary transformer 14 to a voltage detector 10. When the fact that the frequency and the phase polarity of the field induced voltage arrive at the synchronization energizing conditions by a slip frequency detector 11 and a polarity detector 12, a signal is outputted from a gate signal generator 13 to a light projector 15. The light signal projected by the projector 15 is applied through a photodetector 16 to the gate of a photothyristor switch 5A. In this manner, the DC output of a rotary rectifier 8 is applied to the field coil, and the motor is synchronized.
Patent JP-2000020952-A (JP)
Title: Production of magnetic recording medium
Inventor: IGARI TAKAHIRO
IPC: G11B5/85
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a magnetic recording medium having superior magnetic characteristics improved in linear recording density by depositing a magnetic layer, having a sufficient perpendicular magnetic anisotropic characteristic without overheating a substrate depositing of the magnetic layer on the substrate within a chamber by a sputtering method. SOLUTION: Gas pressure in a chamber 5 in the process for producing the magnetic recording medium depositing the magnetic layer on the substrate 7 in the chamber 5 by a sputtering method is 2 Pa to 6 Pa, and the temp. of the substrate 7 is below its glass transition temp. A negative bias voltage is imparted to the substrate 7 so as to be made lower than the voltage of the chamber 5. The magnetic layer consists of a cobalt-based thin film, having vertical magnetic anisotropy.