baber/WOPTO huggingface dataset:
Patent JP-S6199873-A (JP)
Title: Dual adapter type substrate inspecting machine
Inventor: MARUO KAZUYOSHI
IPC: G01R31/02
Filed: 1984-10-19
Abstract: PURPOSE:To inspect a printed board easily and speedily by setting the board only once by providing a couple of adapters for inspecting the connection state of a circuit pattern by bringing a contact probe into contact with plural land parts arranged on the printed board. CONSTITUTION:The couple of adapters 4 and 5 are so constituted that a guide member 8 fixed to the reverse surface of an adapter is fitted in a linear weight 6 arranged on a base plate and the adapters move individually while guiding the linear weight 6. Then, the adapters 4 and 5 move onto the printed board 7 on a table 3 to bring the contact probe 9 into contact with plural land parts arranged on the board 7, thereby inspecting the connection state of the circuit pattern. In concrete, the tape 3 is coupled stop of the rod of a cylinder through a column and elevated and lowered according to the reciprocal motion of the rod. Consequently, the board is inspected easily and speedily by being set only once.
Patent JP-H0669619-A (JP)
Title: Circuit board connector
Inventor: TERAUCHI HIDEAKI
IPC: H05K3/40
Filed: 1992-08-20
Abstract: PURPOSE:To prevent abrasion of a connector contact at a shelf side due to a contact with a synthetic resin surface of a circuit board by forming long and short patterns for connection ordering in a circuit board connector formed of a conductor pattern in a circuit board surface. CONSTITUTION:The title device is a circuit board connector which is formed of a conductor pattern of a circuit board 4 connected by plug-in with a connector of a circuit board containing shelf. A longitudinal direction of a connector pattern 20 formed parallel of a circuit board connector is formed of a plurality of patterns 23 to make a connection position from a circuit board end long and short to enable setting of a connection position for connection ordering, and a plurality of patterns are connected by a connection pattern 21 to enable cutting 24.
Patent JP-S60111968-A (JP)
Title: Wave form recording apparatus
Inventor: MISHIMA TAKAYOSHI
IPC: G01R13/22
Filed: 1983-11-22
Abstract: PURPOSE:To facilitate the analysis of a wave form by enabling the accurate recording of the wave form, by automatically changing over a full scale range corresponding to the abrupt change in an observed wave form. CONSTITUTION:The input wire 13 of a voltage/amplitude converting part 14 is introduced into a comparing and detecting part 17 and the voltage state thereof is always monitored. When input voltage reaches a predetermined value or more or less, a range change-over control part 16 is driven by the detection output thereof and a full scale range change-over part 12 performs the change-over to a predetermined full scale range by the output of a control wire 18.
Patent JP-H1155873-A (JP)
Title: Vending machine for electric car
Inventor: EBUKURO SEIJI
IPC: H02J9/06
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a vending machine for an electric car to which electric power is supplied from an uninterruptible power supply which is as small and light as possible. SOLUTION: A vending machine 1 for an electric car consists of the following; a refrigerator unit 21 for cooling commodities in an accommodating room, an input terminal 19 for a refrigerator which supplies electric power to the refrigerator unit, a terminal 18 for starting which is connected with a power source 2 in the electric car, a terminal 17 for stationary operation which is connected with the power source 2 in the electric car via an uninterruptive power supply 11, a power source switching equipment 16 which performes connection by switching the input terminal for the refrigerator to the terminal for starting or the terminal for stationary operation, and a control equipment 12.  By changing the power source switching equipment by the control equipment, the input terminal for the refrigerator is connected with the terminal for starting at the time of start of the refrigerator unit. On the other side, the input terminal for the refrigerator is connected with the terminal for stationary operation at the time of stationary operation of the refrigerator unit.
Patent JP-2001045378-A (JP)
Title: Solid-state image pickup device
Inventor: ENDO TOSHIRO
IPC: H04N5/335
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a solid-state image pickup device for balancing the transfer time of a pixel signal and a transfer time for reading, and for reading with high picture quality and without resolution deterioration even when a sensor has high density. SOLUTION: In this solid image pickup device, plural pixel signals are outputted with arbitrary time intervals, and plural pixel signals are outputted with arbitrary time intervals from plural storage parts for storing the plural pixel signals. Moreover, in a solid-state image pickup device for reading plural pixel signals connected with one signal transfer line, while a certain pixel signal is transferred to the pixel signal storing part, the other pixel signals connected with the same signal line which are already transferred to the storage part are outputted from the storage part.
Patent JP-2000058682-A (JP)
Title: Improvement of anisotropical chemical etching method of silicon oxide in manufacturing mos transistor flash eprom device
Inventor: RUSSO FELICE
IPC: H01L29/792
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To improve anisotropic property of a plasma auxiliary etching method and minimize a data holding loss, by depositing a layer of silicon nitride on silicon oxide and eliminating the silicon nitride layer from the surface of the silicon oxide perpendicularly to the etching direction. SOLUTION: In anisotropical chemical etching of silicon oxide having an etching direction, a layer 17 of silicon nitride is deposited on a thin film 11 of silicon dioxide which is formed in an annealing process, before a photolithograph process in which a source line is determined. The layer 17 of silicon nitride is eliminated in one etching direction from the surface of the thin film 11 of silicon dioxide, perpendicularly to the etching direction, by anisotropically chemical etching or break through. The thin film 11 of silicon dioxide is eliminated perpendicularly in the etching direction.  As a result, the thin film 11 of silicon dioxide can be maintained on a side wall of a layer of poly-1 and a tunnel oxide 13 can be maintained in a bottom part of a gate laminated layer, so that improvement in anisotropic property of a plasma auxiliary etching method and minimization of a data holding loss are enabled.
Patent JP-H0384023-A (JP)
Title: Production of rigid polyurethane foam
Inventor: SASAHARA TOSHIAKI
IPC: C08G18/76
Filed: 1989-08-29
Abstract: PURPOSE:To improve hardness in obtaining rigid polyurethane foam comprising an organic polyisocyanate, polyol, catalyst, blowing agent and foam stabilizer by using a specific organic isocyanate. CONSTITUTION:Tolylene diisocyanate is reacted with a polyether polyol having 300-600mg KOH/g obtained by subjecting an alkylene oxide to addition polymerization to pentaerythritol to give a tolyene diisocyanate prepolymer having 30.0-40.0 isocyanate content. An organic polyisocyanate comprising 50-10wt.% of the tolyene diisocyanate prepolymer and 50-90wt.% polyphenylmethane polyisocyanate are reacted with a polyol (e.g. ethylene glycol) in the presence of a catalyst (e.g. triethylamine), a blowing agent (e.g. methylene chloride) and a foam stabilizer (e.g. polyoxyalkylene alkyl ether) to give rigid polyurethane foam suitable for building material.
Patent JP-H0384689-A (JP)
Title: Driver's license recognition device
Inventor: AKAHA MASAO
IPC: G06K9/00
Filed: 1989-08-29
Abstract: PURPOSE:To eliminate the manual transcription of the entry content of a driver's license by means of a policeman when a traffic offense or traffic accident occur by converting the entry content in the driver's license into character code data which can be used in a computer system. CONSTITUTION:Picture data obtained by scanning the driver's license to be recognized is stored in a picture data storage part 2. Then, a character circum scribing frame generation part 3 extracts only a character picture data part and obtains a character circumscribing frame at every character of character picture data and respective characters are segmented. Then, the characteristic parameter of the segmented character is calculated, and it is compared with the characteristic parameters of all the characters to be recognized in a charac teristic parameter dictionary part 6. The character having the most similar characteristic parameter is set to be the recognized character. Thus, the entry item of the driver's license to be recognized comes to be data which can be used in the computer system. Thus, the manual transcription of the entry content of the driver's license by the policeman becomes unnecessary.
Patent JP-2000014530-A (JP)
Title: Five-color tassel and forming method therefor
Inventor: HASEGAWA AIKO
IPC: A47G33/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To arrange lily yarns 2 just like an array without being jumbled by reef-knitting a fixed quantity of lily yarns of respective colors and putting a knitting needle through from its center/upper side to its lower side to repeat the movement of pulling out an interval between the lily yarns of different colors. SOLUTION: The lily yarns 2 are bound by reef-knitting with a line 1. The knitting needle fitted to one end of the line 1 is put through from the center upper side to the lower side of an interval between the lily yarns 2 bound by reef-knitting to pull out the interval between the lily yarns 2 and the knitting needle is put through from the center upper side to the lower side of an interval between the lily yarns 2 to similarly pull out the interval between the lily yarns 2 of different colors. This is repeated required number of times and finally lines 1 are bound with each other. After that unnecessary lines 1 are removed. Thus, the lily yarns 2 arranged on the lines 1 stay in the lily yarns of each color and one lily yarn 2 is prevented from moving to another lily 2 yarn.
Patent JP-S61100038-A (JP)
Title: Digital phase synchronizing circuit
Inventor: SHIMIZU HIROSHI
IPC: H03L7/06
Filed: 1984-10-23
Abstract: PURPOSE:To obtain a phase synchronizing circuit suitable for circuit integration by constituting generation of a clock synchronously with an identified digital signal only with a digital circuit. CONSTITUTION:A comparator 1 compares a transmitted waveform with a refer ence voltage source 2 and applies a digital value formed to a shift register 3. The register 3 is activated by using a local clock having a frequency higher than that of a transmission clock from a local clock generator 9, the identified digital signal is subject to multi-point sampling and each stage output of the value is inputted to a center position detection circuit 5. The circuit 5 detects a phase synchronizing signal 5-1 from an output signal of each stage from the register 3 by the circuit 5 and fed to a phase circuit 20. When the circuit 20 applies the signal 5-1 to a counter circuit 19, the circuit 19 counts a pre scribed number of local clocks from a generator 9 and gives its output to a latch circuit 4. The circuit 4 latches a Q10 output of the register 3 when the sampling value of the medium of the digital signal subject to multi-point sam pling is outputted from the register 3 and reproduces correctly a reception signal.
Patent JP-H04108320-A (JP)
Title: Shading regulatory system
Inventor: KIKUCHI HIROSHI
IPC: A01G9/22
Filed: 1990-08-27
Abstract: PURPOSE:To provide the title system intended to bring the light environment in a greenhouse to a state optimal for the plants therein by optimally controlling solar radiation, comprising a detecting section to detect the environment in a greenhouse, a shading rate operating section to calculate shading rate and a shading curtain section provided with shading film having plural kinds of shading rate. CONSTITUTION:A shading curtain section 2 has a length several times the length a of the roof of a greenhouse 1, being equipped with (A) a shading film 10 set up on the roof and (B) winding devices 11 for said shading film 10, and the shading film 10 has a transparent portion 8 with a length of (a) and a shading portion 9 differing in shading rate for each length (a) from one another. And, based on the curtain position control signals given by a controller 4, each of the winding devices 11 are driven to wind the shading film 10 to bring a specified part of shading rate or the transparent portion onto the roof of the greenhouse 1, thus performing shading regulation.
Patent JP-H03137494-A (JP)
Title: Heat pipe type heat transporter
Inventor: ISHIDA SHINICHI
IPC: F28D15/02
Filed: 1989-08-29
Abstract: PURPOSE:To easily and effectively provide a heat transport tube to a heat radiator provided at other place isolated from a heat source such as a heat generating element, etc., by providing a heat absorption terminal, and a heat transport pipe connected at an evaporation side to the terminal and made of a soft container having a small diameter. CONSTITUTION:A circuit board 83 is inserted to be fixed into a housing 81 of an electronic device 8 by a holder 82 having a U-shaped groove. Since a plurality of heat generating elements 5A,..., 5N are provided in the device 8, heat absorption terminals 2A,..., 2N of heat pipe type heat transporters 1A,..., 1N according to this invention are adhered to the elements 5A,..., 5N. Since a heat transport heat pipe 3 has a small diameter and is soft, it can be easily arranged even in a narrow housing 81. Since the pipe 3 is coated with an insula tor, it is not electrically short-circuited, and not heat radiated in the housing 81. Accordingly, the reliability of the heat transport is remarkably improved.
Patent JP-H0770981-A (JP)
Title: Continuous impregnation method
Inventor: PEETAA YAUHEN
IPC: D21H23/52
Filed: 1994-08-25
Abstract: PURPOSE: To carry out a uniform impregnation while saving an impregnating agent by discharging air from an absorbent web with steam and impregnating the web with the impregnating agent under respectively specified conditions. CONSTITUTION: Air is discharged from an absorbent web, particularly dry web such as a paper, with steam at a temperature above the condensation temperature of water in the web. And then this web is introduced into a bath containing an impregnable solution and cooled to a temperature below the condensation temperature of water in the web. Thereby the web difficult to be impregnated also can be easily, promptly impregnated in the bath.
Patent JP-H0966709-A (JP)
Title: Pneumatic tire having block pattern
Inventor: MATSUMURA HIROYUKI
IPC: B60C11/04
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent or control the generation of early uneven wearing so as to extend a service life by setting a groove side wall angle relative to a tread normal to a particular angle in the section of a peripheral direction groove perpendicular to the direction in which the groove is extended. SOLUTION: A number of blocks composed of a plurality of peripheral direction grooves extended in the peripheral direction and a number of side direction grooves extended obliquely in the peripheral direction are spaced in the tire peripheral direction so as to sandwich the side direction grooves. θ1 is 0 to 10 degrees in the upper portions of groove side wall angles of 0 to 15% of a groove depth relative to a tread normal in the sections of the peripheral direction grooves perpendicular to the groove extended direction and θ2 is 20 degrees or more in the lower portions (d2 -d1 ) of 15 to 100% of the groove depth.  A groove side wall angle in a spot moved away first from a grounding surface among the groove side wall angles against the tread normal in the section of the side wall of a block kicking out side perpendicular to the side direction groove extended direction is smaller than a groove side angle in a spot moved away from the grounding surface later. Then, for example, the groove side wall angles α, β and γ are respectively set to 10, 20 and 30 degrees.
Patent JP-S6282764-A (JP)
Title: Color processing system
Inventor: IKEDA YOSHINORI
IPC: B41J3/00
Filed: 1985-10-07
Abstract: PURPOSE:To improve the efficiency of a color picture processing system by providing a control circuit storing plural monochroic pictures in an image memory. CONSTITUTION:A bus 272 at the outside of a bus receiver and an internal bus 354 are connected by a command from a CPU 203 via a COMIF 1312 and a received data is stored one by one byte in a buffer memory 306 via the bus 354. Thus, a DMAC 302 applies a HOLD 350 to a sub CPU 2(303) and makes a bus transceiver 301 effective at the same time. The DMA is a basically a DMA between an external GPIB and each in-block buffer memory 306 and the DMA is controlled by the DMAC in each block. Thus, in using the color picture processing system for monochroic application, the efficiency is improved.
Patent JP-S6281657-A (JP)
Title: Printing device
Inventor: SUZUKI TAKASHI
IPC: G03G15/04
Filed: 1985-10-07
Abstract: PURPOSE:To obtain an image of high quality by fast printing stably and reliably with ease by arranging an electrostatic image carrier which has a dielectric layer on the surface and an electrostatic head made of a photoconductive layer provided on a transparent conductive base opposite each other across a fine gap, and irradiating the photoconductive layer with light selectively. CONSTITUTION:The dielectric drum 2 which has a dielectric 22 provided on a base material 21 rotates as shown by an arrow to charge its surface uniformly through a corona charger 24 (to about -50V) and then the photoconductive layer 11 is provided on the transparent conductive substrate 12 and is scanned by a laser beam L through an electrostatic head applied with a voltage of about 750V to form an electrostatic latent image. The latent image is developed by a developing device 23 and its toner image is transferred to recording paper 28 through a corona discharger 24 and heated and fixed by a fixing device 25. The photoconductive layer 11 of the electrostatic head is irradiated with light selectively to cause electrostatic discharge between the head and dielectric 22 and form the latent image, so a high-speed, high-reliability printing device which provides high picture quality is obtained.
Patent JP-S6466598-A (JP)
Title: Method for reducing volume of ion exchange resin regenerating waste liquid by volatilizing regeneration method
Inventor: TAMURA TAKAAKI
IPC: C02F1/42
Filed: 1987-09-08
Abstract: PURPOSE:To reduce the volume of a waste regenerating liquid, by performing the regeneration of a used anion exchange resin using a volatile or combustible strong base agent and evaporating or burning the generated waste regeneration liquid. CONSTITUTION:A glass column is packed with an anion exchange resin up to a predetermined height and, when an aqueouse caustic soda solution is allowed to flow through the cylinder to regenerate said resin, a chlorine ion is fixed. A chemical agent is allowed to flow through the cylinder packed with the chlorine ion fixed resin to regenerate the resin. As the chemical agent to be used, there is a volatile or combustible quaternary ammonium compound and, for example, choline or tetramethylammonium hydroxide is designated. After the chemical agent is allowed to flow, the resin is washed with distilled water. Next, hydrochloric acid is allowed to flow and distilled water is further allowed to flow to perform ion exchange and washing.
Patent JP-S6465245-A (JP)
Title: Steel for spring having excellent fatigue strength
Inventor: TANAKA TATSUO
IPC: C22C38/26
Filed: 1987-09-07
Abstract: PURPOSE:To improve the fatigue strength of the titled steel by specifying the contents of Mo, Cr and Mn in a steel and furthermore adding optimum amounts of Nb and V to the steel, thereby activating a working heat treatment. CONSTITUTION:The steel for a spring is constituted of the compsn. contg., by weight, 0.57-0.70% C, 0.15-0.50% Si, 0.70-1.50% Mn, 0.70-1.50% Cr and 0.03-0.50% Mo, contg. one or two kinds between 0.03-0.50% V and 0.03-0.50% Nb and consisting of the balance Fe with the elements as impurities. In said compsn., Mo forms carbide in the steel and fines austenitic crystal grains to improve the durability thereof and simultaneously has the working of preventing the hardening cracks thereof. The effect of ausforming can easily be obtd. and excellent hardenability can be obtd. as well by increasing the C amount.
Patent JP-S6466880-A (JP)
Title: Rotary magnetic disk device
Inventor: KURINO SEIJI
IPC: G11B21/12
Filed: 1987-09-07
Abstract: PURPOSE:To prevent a harmful influence upon a recording signal because of being out of a track area even when a flaw should arise on a magnetic disk by positioning a magnetic head out of the track area at the time of non-rotation. CONSTITUTION:When a magnetic disk back is mounted, a system computer 10 will be operated, so that the magnetic head 20 will be transferred up to contact with a non-recording track. Then, when a shutter button is not operated, the magnetic head 20 will be transferred out of the track area S. When the shutter button is half pressed, a position of the read prior to its transfer will be read out of a memory 30, so as to bring the magnetic head 20 back into its original position (abutting position on the non-recording track). Then, after recording by pressing the shutter, the magnetic head 20 will be transferred by two tracks. Afterward, when the shutter is not operated even after a lapse of a period of waiting time (w), the magnetic head 20 will be transferred out of the track area, and then an electric power source circuit will be off. By this method, at the time of starting, the magnetic head will be positioned out of the track area, so that even when a flaw should arises on a disk, any lack of the signal would never be generated due to the outside of the track area.
Patent JP-H08101738-A (JP)
Title: Signal input controller
Inventor: TOYOSHIMA SHIGERU
IPC: G06F3/02
Filed: 1994-09-19
Abstract: PURPOSE: To enable the same input with complicated key operation through easy operation by previously writing a key signal corresponding to fixed-form input operation on a memory card in specific format and outputting the signal to a controller at any time. CONSTITUTION: The input signal for fixed-form access to a controller main body 52 is written on the memory card loaded in a card loading part 26, and a signal read out by a card reader 14 is sent to the controller main body 52 through an output terminal 20. Then when the output signal of a signal input controller 100 is converted into mode for input to the controller main body 52, the control part 10 sends an access instruction to the card reader 14, which reads out the input signal written on the memory card and sends it to the output terminal 20, so that the signal is outputted to the controller main body 52 exactly in the same way with key signals of a keyboard 54. Consequently, the signal corresponding to the signal generated through a series of plural fixed-form input operations can be inputted through the easily operation.