baber/WOPTO huggingface dataset:
Patent JP-H09111209-A (JP)
Title: Surface protecting film for cathode-ray tube, protecting structure of surface of cathode-ray tube and protection of surface of cathode-ray tube
Inventor: ONO YASUHIRO
IPC: H01J29/88
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a surface protecting film capable of preventing damage in a built-in process of accessory parts without leaving a paste and without causing cloudiness even in a cathode-ray tube whose front is subjected to surface treatment. SOLUTION: This surface protecting film comprises (A) a surface protecting film provided with a tacky agent layer 11 along both end parts in the width direction at the back side of a thermoplastic film 1 and (B) a surface protecting film equipped with a tacky agent layer 21 along one end part in the width direction at the back side of a thermoplastic resin film 2.
Patent JP-H02114870-A (JP)
Title: Thermoelectric actuator
Inventor: ADACHI HIDEO
IPC: H02N11/00
Filed: 1988-10-21
Abstract: PURPOSE:To facilitate wiring and to reduce a crosstalk by stray capacitance by providing a pair of planar electrodes arranged in parallel to each other at a certain distance, a ferroelectric substance of which dielectric constant changes largely due to a temperature change, and means providing said ferroelectric substance with said temperature change. CONSTITUTION:The title apparatus is equipped with a pair of planar electrodes 1, 2 arranged to face in parallel to each other at a distance (d), a DC power supply 3 applying a voltage V to said electrodes 1, 2, and a disc ferroelectric substance 4 arranged to come by the length (x) between side electrodes 1, 2, and the center of said ferroelectric substance 4 is rotatably supported by a central shaft 5. When said ferroelectric substance 4 is provided with a temperature change, the dielectric constant of said substance 4 changes largely and said ferroelectric substance 4 moves in the direction of further coming between said electrodes 1, 2 due to the change of said dielectric constant so that a movable element can be moved even if many electrodes are not polyphase-driven. Thus, not only wiring is never complicated but also a crosstalk by stray capacitance between wires can be reduced.
Patent JP-S63119967-A (JP)
Title: Method and device for quick discharge of molten metal in molten metal supply system for open type molten metal holding furnace
Inventor: KUBOTA MASAMITSU
IPC: B22D17/30
Filed: 1986-11-10
Abstract: PURPOSE:To quickly discharge the molten metal in a molten metal supply system by gravity into a holding furnace by rising an immersing body to quickly lower the molten metal surface at the time of discharging the molten metal in the supply system. CONSTITUTION:An operator operates an emergency push button 36 when emergency arises in the supply system 14. The immersing body 28 is then risen to the upper part of the molten metal surface by a lifting operator 32 and a lifting means 30, by which the molten metal surface in the furnace is lowered to a level Lb. A suction port 16a is positioned upper than the level 1B and since the supply system 14 is disposed upward from the port 16a, the molten metal 12 in the supply system 14 is quickly and fully discharged by gravity into the furnace.
Patent JP-H02112049-A (JP)
Title: Transmission circuit
Inventor: IGAWA HARUO
IPC: H03K19/0175
Filed: 1988-10-21
Abstract: PURPOSE:To surely notice data transmission by transmitting oscillating signals to a data bus through a resistor in a high-impedance state. CONSTITUTION:This transmission circuit is provided with an oscillator 1 and resistor 2 and the output of the oscillator 1 is outputted to a signal line 6 branched from a data bus (D0) 7 through a resistor 2 as a test signal. Since oscillating signals can be detected on data buses in a high-impedance state and the impedance of the data bus 7 to which data are outputted becomes sufficiently lower than the state where the oscillating signals are transmitted, the amplitude of the oscillating signals becomes smaller. When the oscillating signals are detected, the high-impedance state or signal outputted state of the data bus 7 can be detected easily. Therefore, the state where signals are transmitted to the data bus or the high-impedance state of the data bus can be transmitted surely.
Patent JP-H03126563-A (JP)
Title: Drive controller in thermal printer
Inventor: MINOWA MASAHIRO
IPC: B41J2/36
Filed: 1989-10-12
Abstract: PURPOSE:To detect the temperature of a thermal head with high accuracy, low cost, and high reliability by a method wherein a partial pressure circuit is made of a series circuit connecting a thermistor and one end of a resistor serially for linearizing the temperature characteristics of the thermistor, and a constant voltage circuit is inserted between a power source and a detection range set terminal of an A/D converter. CONSTITUTION:A reference value generation means 15 detecting a thermal head temperature and generating a reference value of a conduction time to a heating element mainly consists of an A/D converter 15a, a thermistor 1b detecting the substrate temp. or radiating board temp. of a thermal head 1, and a resistor 19, detects an electric potential Vt of a partial pressure point between the thermistor 1b and the resistor 19, converts it to a digital signal, and generates a binary code in synchronism with a command from a CPU 4. In synchronism with a conduction cycle, the reference value generation means 15 is accessed, and an output code of the A/D converter is detected. Then, a reference pulse width in accordance with the temp. of the thermal head is operated. A pulse width TW is read for every predetermined head drive cycle so as to be made corresponding to the temp. of the thermal head which changes with time. In this manner, a heat accumulation is prevented, and a high printing quality can be realized.
Patent JP-H10110129-A (JP)
Title: Recording solution for ink-jet
Inventor: SATAKE JUN
IPC: C09D11/102
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject recording solution capable of developing excellent dispersion stability and delivery stability at a nozzle, by dispersing a specific treated pigment into an aqueous liquid. SOLUTION: This recording solution is obtained by dispersing (B) a treated pigment (e.g. one having 10-150nm average particle diameter obtained by laser light scattering method) which is prepared by dispersing an organic pigment (B1 ) such as a quinacridone-based pigment or a phthalocyanine-based pigment into a solvent (B2 ) having no reactivity to sulfonic acid such as N-methyl-2- pyrrolidone or sulfolane and treating the organic pigment with a sulfonating agent (B3 ) such as a sulfonated pyridine salt or sulfamic acid into (A) an aqueous liquid. Preferably, the recording solution comprises O.1-10wt.% of the solid content of the component B with respect to dispersibility.  The component B is considered to contain a sulfonic group on the surface of its particle so that improvement in dispersibility of the component B to the component A and reduction in size of the dispersion can be actualized.
Patent JP-S61143869-A (JP)
Title: Identification system
Inventor: MIKUNI YOSHIHIKO
IPC: G06K17/00
Filed: 1984-12-17
Abstract: PURPOSE:To perform the remote transfer of information only when necessary by using a radio device and at the same time applying the power supply of a transmitter at the end card side after an inquiry signal is received from an identifier. CONSTITUTION:When a person carrying a card gets close to a ticket gate, an inquiry signal is transmitted from an identifier. This inquiry signal is received by an antenna 14 for card of a person to be identified and given to a receiver 16 via a transmission/reception branching filter 15. The receiver 16 amplifiers the inquiry signal and gives it to a CPU11 after undergoing the wave detection through a wave detector 161. When the CPU11 decides that the contents of the signal received under such conditions are equal to those of an inquiry signal, a switch 19 is applied for a prescribed period of time by the timer function of the CPU11. Meanwhile a proper identification code stored in a memory 12 is read out and transmitted through the antenna 14. This transmitted proper identification information is identified by an identifier.
Patent JP-H01108767-A (JP)
Title: Contact type image sensor
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/146
Filed: 1987-10-21
Abstract: PURPOSE:To improve the efficiency wherein a reflected light from a manuscript arrives at an image sensor element, by arranging an uneven structure to scatter a manuscript reading light, on a substrate or a light transmitting conducting film of a window to transmit the manuscript reading light, which is adjacent to the inside or the outside of the image sensor element and formed on a conducting film. CONSTITUTION:On a transparent glass substrate 2, an SnO2 film, as a light transmitting conducting film part 3, is formed. As a first laser processing, the film 3 is separated, and a groove 13 is formed by using excimer laser light. Thereon an NIN type semicon ductor film is formed as a photoelectric conversion semiconductor part 4. On the upper surface of the semiconductor part, a molybdenum electrode 5 is formed. As a second laser processing, a groove 14 is dug as far as the glass substrate, by irradiat ing laser light in almost similar manner to the groove 13. Then, on an element, a path window 8 for manuscript reading light is formed by laser processing. At this time, the frequency of laser irradiation is about 1.5 times that of the second laser processing. Therefore, the laser processed groove reaches about midway of the light transmitting conducting film 3, and a recessed part 16 is formed at the same time. By this recessed part 18, the light is scattered, and arrives at elements 16, 17 on both sides of the window, with high efficiency.
Patent JP-S63119531-A (JP)
Title: Photoresist coater in manufacture of semiconductor
Inventor: KIMURA NOBUHITO
IPC: B05C11/08
Filed: 1986-11-07
Abstract: PURPOSE:To make it possible to apply photoresist uniformly in a plane without fluctuation in thickness of a film, by setting atmosphere in a cup immediately before application at constant conditions, and making the pressure of an exhaust gas in treatment adequate. CONSTITUTION:A remaining solvent in application treatment immediately before is purged with a powerful exhaust gas. Thereafter the exhaust gas is stopped. Then a specified amount of vapor of solvent at a constant temperature is discharged, and the humidity of an environment is kept under constant conditions. Thereafter photoresist is dropped on a wafer 7. A spin motor 1 is rotated under an adequate exhaust gas pressure. Thus the photoresist is spread in a thin film state. In this way, the same conditions are set for every application treatment for each wafer 7. Namely, the atmosphere in the vicinity of a cup 3 is always kept under the same state. Furthermore, the adequate exasust gas pressure is set at the time of application. Thus the application can be performed uniformly in the plane without fluctuation in film thickness.
Patent JP-2000093625-A (JP)
Title: Controller for game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a controller for a game machine which executes sequence repeated in a fixed cycle as units and controls a game including time sharing, especially one whose placing of modules in the time sharing process can be easily changed. SOLUTION: A time sharing process in game control by a game controller is divided into a time processing (step S11) relating to a main module which is not executed in an abnormal time of the game machine such as a processing relating to a jackpot and a time sharing process (step S12) relating to a sub- module which is executed also in an abnormal time of the game machine such as abnormality informing, a process of dealing with an abnormal condition, etc., and is made so as not to collectively execute the sharing processes relating to the main module when abnormality is judged.
Patent JP-H0990493-A (JP)
Title: Optical equipment
Inventor: MIZUMAKI MASAO
IPC: G03B13/02
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To facilitate discrimination between a fixed image and a moving image and to improve visibility for the coincidence of a double image by providing a moving image flickering means for displaying the moving image of a coincidence type lens finder by flickering. SOLUTION: The moving image flickering means is constituted of a liquid crystal display, a liquid crystal control means 15 and a moving image flickering switch 17. In this optical instrument provided with the coincidence type lens finder for manually focusing, a photographer holds a focusing ring part 12 by his or her fingers and rotates a rotary barrel 12, while looking through the finder, to make the moving image coincident with the fixed image, for focusing. At this time the photographer depresses the moving image flickering switch 17 to enable the arbitrary flickering of the moving image. By this method the moving image can arbitrarily flicker, so that at the time of manually focusing the fixed image is easily discriminated from the moving image to enable quick and accurate focusing.
Patent JP-H07120988-A (JP)
Title: Image quality compensator for image forming device
Inventor: MOROOKA SATORU
IPC: G03G21/00
Filed: 1993-10-25
Abstract: PURPOSE:To perform accurate controlling and to keep the constant image density by grasping real toner adhering amount and compensating image quality. CONSTITUTION:The toner adhering amount on a reference image formed on a photoreceptor 21 is measured by a distance measuring sensor 30 measuring a distance to the photoreceptor 21. Based on the distance measurement, the toner adhering amount (t2) is found by a reference distance (Lo) to the surface of the photoreceptor 21 and the measured distance (L1) in a toner adhering state, and compared with reference toner adhering amount (t1) at reference image density. Based on obtained difference, the voltage of one or plural sets of an electrifying device 10, an exposing lamp 3, or the developing bias of a developing device 11 are controlled, so that the toner adhering amount is to be the reference toner adhering amount. Therefore, the image quality, that is, the image density can be compensated to be the constant density state.
Patent JP-S61144845-A (JP)
Title: Master slice type semiconductor integrated circuit device
Inventor: SAIGO TAKASHI
IPC: H01L27/02
Filed: 1984-12-19
Abstract: PURPOSE:To prevent the chip size and wiring capacity of an IC circut of a regulated construction from enlargement by a method wherein there are two different widths of gaps between basic cell lines and not fewer than four lines with the smaller gaps are built at the right-hand and left-hand sides and lines with larger gaps are built in the other portion. CONSTITUTION:In a region wherein basic cells are arranged lattice-wise, gaps between cell lines in the left-hand and right-hand portions are smaller, and such gapsin the middle portion are less than twice the gaps in the left-hand and right-hand portions. Such IC devices as RAMs or multipliers relatively regular in configuration are positioned in the left-hand or right-hand portion wherein the gaps between basic cell lines are smaller while such circuits are control circuits relatively irregular in configuration are positioned at the middle portion where gaps between cell lines are larger. With the device being constructed as such, few incomplete wirings are produced even in a computeraided positioning/manufacturing process and the chip size may be made smaller.
Patent JP-H01109534-A (JP)
Title: Method for recording information
Inventor: YASUOKA HIROSHI
IPC: G11B7/00
Filed: 1987-10-23
Abstract: PURPOSE:To improve erasability at the time of rewriting information and to make the amplitude of a reproducing signal larger by making the size of an energy beam spot on a recording film surface smaller at the time of a non- crystallizing and larger at the time of crystallizing. CONSTITUTION:A phase changing optical disk is formed by evaporating a crystal and non-crystal phase changing recording film 10 to a substrate 9 and evaporating a protecting film 11 on the recording film 10. The recording makes laser lights from a semiconductor laser 1 into circular parallel lines with a coupling lens 2 and a prism 3, makes the circular parallel lines pass through an optical system 4, which modulates a spot diameter hourly, makes the plane of polarization rotate at a 45 deg. angle with a polarizing prism 5, a wavelength board 6, and a galvanomirror 7, introduces an optical spot onto a track, and focuses on the film 10 with a converging lens 8. The reflected light is reversed, passed through the prism 5, divided into two with a polarizing prism 13, focuses with a signal detected by an automatic focusing detector 17, and made to follow the track with a detector 14.
Patent JP-2000095083-A (JP)
Title: Vehicle motion control device
Inventor: TSUTSUMI JUNJI
IPC: B62D113/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle motion control device capable of obtaining desired yaw rate output to the steering input of a driver even in a turning limit travel area without the sense of incongruity in steering. SOLUTION: This vehicle motion control device is provided with a braking force distributing means (f) computing the braking force command value of each wheel so as to nullify deviation between the yaw rate gain estimate detection value from a yaw rate gain estimate detecting means (d) and target yaw rate gain from a target yaw rate gain setting means (e), and a braking pressure control means (g) for controlling the braking pressure of each wheel according to the braking force command value.
Patent JP-H11104286-A (JP)
Title: Golf score recorder
Inventor: SUZUKI JUNICHI
IPC: A63B71/06
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a golf score recorder for previously setting the desired value of each item and then displaying a difference between it and an actual game result. SOLUTION: This device is provided with a position measuring part 2 measuring its own ground position, a map information storing part 3 storing map information of a golf course, a storing part 4 storing measured position data, or the like measured by the part 2, an arithmetic part 8 calculating a moving route from measured position data, a display part 10 displaying the golf score of one's own moving route, or the like obtained by the part 8 and a control part 11 controlling each part and is used by carrying by a golf player. In this case, a desired route input part 7 for inputting the desired route of a hit ball is added and the arithmetic part 8 compares the desired route of the hit ball inputted by the part 7 and the actual moving route with each other to calculate and display the comparing result on the display part 10.
Patent JP-2000107959-A (JP)
Title: Component transferring equipment and control device and grasping jaw device for component transferring equipment
Inventor: VICTOR V BORLAS JR
IPC: B21L19/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To exactly transfers a plurality of components supplied in a row at the arrangement position to the moving position. SOLUTION: Component transferring equipment 40 for transferring link plates for producing a roller chain between a plurality of operating positions in the high-speed manufacturing process is provided with a transferring device 10 capable of high speed, reciprocation and having reliability, a grasping jaw device for grasping a set of the link plates without disturbing a plurality of link plates moved in a row at the arrangement position and operated with the transferring device 10, a supply device for receiving the transferred link plates, and an operation control device 14 having the operation control device 14 and a plurality of sensors.  The sensors provided on the transferring device 10, the grasping jaw device, and the supply device are connected to manufacturing equipment and the operation control device 14 and send control signals to the operation control device 14, and synchronously control a plurality of manufacturing operations and the component transferring equipment 40.
Patent JP-H0687081-A (JP)
Title: Method and device for controlling seam welding quality
Inventor: MIHIRA SHOJI
IPC: B23K11/25
Filed: 1992-09-09
Abstract: PURPOSE:To automatically carry out total inspection on the whole weld line by carrying out follow-up probing on a weld zone welded by a preceding electrode ring at a specified distance by a probe for ultrasonic flaw detection. CONSTITUTION:In the method where two metal plates are subjected to lap seam welding, an ultrasonic detection means 10 is provided on a rear part of the electrode ring 5 for seam welding. This detection means 10 detects momently the ultrasonic wave reflectivity of the weld zone while following a butt part welded by the above proceding electrode 5. When the detected ultrasonic wave reflectivity exceeds a preset reference value (or when the detected ultrasonic wave reflectivity does not exceed the reference value), an output signal is produced to the outside. Consequently, the quality can be determined right after welding and efficiency and reliability of quality inspection of the seam weld zone can be increased. In addition, the probe is moved repeatedly at the specified speed by the wed bead width in the orthogonal direction to a weld line to carry out probing in the whole range of the weld line, by which welding quality control accuracy of the whole weld zone including the weld bead width is improved.
Patent JP-2000101590-A (JP)
Title: Atm switch
Inventor: NABESHIMA MASAYOSHI
IPC: H04Q3/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To perform cell order compensation for satisfying the request quality of plural service classes by setting maximum delay time (value D) for obtaining holding time and providing the plural values D corresponding to the plural service classes. SOLUTION: A time stamp part imparts a time stamp to an arriving cell and a routing network routes the cell to which the time stamp is imparted. In a cell order correction part 4, a time stamp read part 20 reads the time stamp of the cell outputted through the routing network and a delay control part 21 calculates the time required until the cell arrives from the time stamp part at the time stamp read part 20, subtracts the time from a predetermined value D and obtains the holding time. A read control part 22 outputs the cell after the obtained holding time. In this case, the plural values D (D1, D2, D3,...Dn, where D1<D2<D3<...<Dn) are provided corresponding to the plural service classes.
Patent JP-H06115305-A (JP)
Title: Tightening torque release mechanism
Inventor: ITANI SHINICHI
IPC: B60B31/04
Filed: 1992-10-06
Abstract: PURPOSE:To remove a tightened nut or bolt easily from a socket without any damage. CONSTITUTION:While a socket 4 engaged with a nut 15 is mounted on a rotatable socket shaft 3, a torque retaining lever 5 is fixed in a direction orthogonally crossing the socket shaft 3. A groove 60 provided on a stopper ring 6 for engagingly locking this torque retaining lever 5 in a prescribed position and a hydraulic cylinder 7 for retaining the engagingly locking position of the torque retaining lever 5 against the tightening torque of the bolt 14 are provided.