baber/WOPTO huggingface dataset:
Patent JP-H02132970-A (JP)
Title: Method for detecting data change point in binary picture string
Inventor: FUKUSHIRO HARUHISA
IPC: H04N1/413
Filed: 1988-11-14
Abstract: PURPOSE:To speed up the calculation of the run length for encoding by detecting the change point of data based on the result of an exclusive OR with a binary picture string and a binary picture string composed one-dot-shifting of the binary picture string concerned. CONSTITUTION:When the binary picture column by one column composed of the read (n)-bit is stored into a first memory area MEM1 in a RAM, first, a carry bit CB is initialized. Next, the picture data of 8 bits are read from the MEM1, respectively set to first and second registers RG1 and RG2 and the contents of an RG2 are one-bit-shifted to the right. Thus, the data in the CB are set to the most significant bit of the RG2 and to the CB, the data positioned at the least significant bit of the RG2 before shifting are set. Thereafter, the exclusive OR with the contents of the RG1 and the RG2 is obtained, and the result is stored into the MEM2. Based on the result, the continuous number of the white picture element or the black picture element is obtained and the encoding data are prepared.
Patent JP-S63139320-A (JP)
Title: Active matrix substrate
Inventor: MINAMINO YUTAKA
IPC: G09F9/30
Filed: 1986-12-02
Abstract: PURPOSE:To increase an auxiliary capacity of a liquid crystal, and to prevent short-circuiting between first and second transparent conductive films, to be caused by a dielectric layer, by using Ta2O5 as a dielectric material inserted and held between the first transparent conductive film and the second transparent conductive film which are formed on a glass substrate. CONSTITUTION:On a glass substrate 10, the first transparent conductive film ITO11 is stuck and formed, this ITO11 is etched in a prescribed shape, and thereafter, by a reactive spattering method, Ta2O512 is formed to a prescribed thickness. Subsequently, on said Ta2O5, the second transparent conductive film ITO13 is formed to a prescribed thickness by a DC spattering method. By inserting and holding the Ta2O5 between said first and second ITO11 and ITO13, an auxiliary capacity Cadd is formed. After this auxiliary capacity Cadd is formed, an FET by a gate electrode 14 by Cr, a semiconductor layer 16, a source electrode 17, and a drain electrode 18 is formed. In such a way, an auxiliary capacity of a liquid crystal is increased, and a short circuit between the ITOs 11, 13 is prevented.
Patent JP-H01129671-A (JP)
Title: Solid-state image pickup device
Inventor: TARUMI HIROYUKI
IPC: H04N5/357
Filed: 1987-11-16
Abstract: PURPOSE:To suppress the disturbance of a longitudinal line form caused by the effect of a double refraction plate (crystal filter) by arranging at least a conductor member to a part of a face where a solid-state image pickup element and the double refraction plate are opposed. CONSTITUTION:A conductive interruption plate 106 having a form not choking the photoelectric conversion section of the solid-state image pickup element 105 is arranged between the crystal filter 103 and the solid-state image pickup element 105. The interrupting plate 106 interrupts the electric effect due to the invasion of a pulse from the solid-state image pickup device to the crystal filter 103 and interrupts also the effect onto the image pickup element from the crystal filter side to suppress the disturbance of a longitudinal line generated in the video signal.
Patent JP-H08125521-A (JP)
Title: Semiconductor integrated circuit
Inventor: SEKIMOTO YASUHIKO
IPC: H01L27/04
Filed: 1994-10-27
Abstract: PURPOSE: To transfer almost constant voltage to an input circuit in spite of the fluctuation of threshold voltage by giving bias voltage which is set with optimum in the gate of transfer gate MOSFET in accordance with a threshold voltage. CONSTITUTION: When the threshold voltage VTD of transfer gate MOSFETQN1 and monitor MOSFETQN2 changes, output TM1 of a monitor circuit 2 is set by load resistances R1 and R2. A level detection circuit 3 sets the values of R3-R5 in a reference voltage generation part. Thus, two reference voltages VR1 and VR2 are obtained. A gate voltage generation circuit 4 obtains three gate voltages VG1-VG3 by the setting of R6-R9. Thus, the detection circuit 3 judges in which range output TM1 exists. One gate voltage is selected and it is supplied to the gate of QN1. Consequently, small gate voltage is selected as voltage VTD fluctuates to a negative direction, and input voltage VIN is held to be constant.
Patent JP-H02180539-A (JP)
Title: Cad/cam device
Inventor: TOMATSU MASASHI
IPC: B23H7/20
Filed: 1988-11-14
Abstract: PURPOSE:To judge at first sight whether or not an aiming shape can be worked without trouble in advance, by analyzing each input information by storing by inputting the shape information, etc., of the body to be worked and displaying each analyzed information on the same scope. CONSTITUTION:The shape information, etc., of the body to be worked are input from a keyboard 6 and mouse device 7. Each input information is stored in a memory 2 and displayed on a CRT 5. Then, a tool route B is calculated by obtaining each information stored in the memory 2, the interference of a wire guide D and clamper C is analyzed as well and the stages of the tool route B and the wire guide D moved along the tool route B are displayed on the CRT 5 on the upper face of the body to be worked or the optional section according to the working order again. Now, the interference of the wire guide D and clamper C or the working route can be confirmed by graphic display. Moreover an alarm sound is sent in case of any interference. Thus, all the process until obtaining the aiming shape from the body to be worked can be confirmed.
Patent JP-H05123347-A (JP)
Title: Clearance pressure marker
Inventor: KAWAGOE YOSHITO
IPC: A61C19/05
Filed: 1991-11-01
Abstract: PURPOSE:To judge ocularly the clearance between two surfaces contacting each other and the distribution of pressures by forming a clearance marker in such an arrangement that two or more types of capsules having different destruction pressures, in which different pigments are encapsulated, are held at a resilient body. CONSTITUTION:Two or more types of capsules having different destruction pressures, in which different pigments are encapsulated, are retained in a resilient body which is deformable with the pressure, and over the surface of this resilient body, at least two layers are laid which contain capsules wherein different pigments are encapsulated, and two types or more of capsules having different destruction pressures wherein different pigments are encapsulated, are held in jelly, mush, or paste. Thus a clearance marker is formed. This allows knowing the pressure distribution or any continued clearance by the color affixed to the working field. This enables acquisition of accurate clearance and correction of the pressure difference simply even in a place where the intuition has been resorted to conventionally.
Patent JP-H05129548-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MINE TOSHIYUKI
IPC: H01L21/8242
Filed: 1991-11-01
Abstract: PURPOSE:To obtain a large storage capacity in a fine plane area by a method wherein the wall at the peripheral part of a single cylindrical storage electrode is formed to be wavy and a substantial electrode area is increased. CONSTITUTION:A single-crystal Si substrate 1 is coated with a positive-type photoresist 102; after that, an exposure operation and a developing operation are executed; a resist pattern 102 whose sidewall has been formed to be wavy due to a standing-wave effect is formed. Then, a phosphorus-doped amorphous Si film 103 (a) is anisotropically etched by a dry etching method; a sidewall by the phosphorus-doped Si film 103 (a) is formed on the sidewall of the resist pattern 102. Then, the photoresist pattern 102 is removed by using an oxygen plasma asher and by an ozone sulfuric-acid cleaning operation. In succession, a heat treatment is executed; the phosphorus-doped amorphous Si film 103 (a) is activated and changed to phosphorus-doped polycrystalline Si 103 (b). Thereby, a panel can be formed of the conductive film 103 (b) which has been formed to be fine wavy.
Patent JP-H06137627-A (JP)
Title: Range hood
Inventor: KASHIWAMURA KEIJI
IPC: F24F7/06
Filed: 1992-10-26
Abstract: PURPOSE:To perform cooking without any trouble by raising a collection efficiency of a range by making use of descending and ascending of the elevation hood and securing a view on the range viewed from a cooker in a state where the elevation hood is lowered. CONSTITUTION:An elevation hood 2 is slidably fitted to an opening 1a in a hood body 1 having its lower surface being opened and the elevation hood 2 is constructed to be freely lowered and raised between the hood body 1 and a lower portion than a glance of a user. A window 3 is opened in a lower peripheral surface of the elevation hood 2.
Patent JP-H06139903-A (JP)
Title: Attachment to circuit breaker
Inventor: KOBAYASHI YOSHIAKI
IPC: H01H73/20
Filed: 1992-10-26
Abstract: PURPOSE:To prevent separation of an attachment if tension of a lead is applied in any direction, so as to improve reliability by holding an installation base and microswitches on both sides of it in a cylindrical unit cover. CONSTITUTION:A cylindrical unit cover 20 to be applied vertically to an installation base 11 is fixed to the base 11 by engagement of holes 20a on both sides with protrusions 11a on both sides of the base 11. Insertion grooves 21 are formed in both inner side surfaces of the cover 20, where both ends of the base 11 are inserted and engaged. Microswitches 13, 14 are inserted into support shafts 12 to be held in both surfaces of the base 11, and an actuator 16 is inserted into a support shaft 15 through a spring 15 to be held by the base 11. The cover 20 is then covered from over, both ends of the base 11 are pushed into the grooves 21 to be engaged with them, and the holes 20a are engaged with the protrusions 11a to assemble a unit. An attachment is thus prevented from separation if tension of a lead 13a is applied in any direction, thereby reliability can be improved.
Patent JP-H02136416-A (JP)
Title: Rake guide device in automatic dust remover
Inventor: TEJIMA MINORU
IPC: E02B5/08
Filed: 1988-11-16
Abstract: PURPOSE:To make possible the start of raking from the level in the vicinity of the bottom of a water channel by constituting the lower curving section of a main guide rail of the rotation center of a driven sprocket wheel, a larger diameter curving section and a smaller diameter curving section having different curvature centers respectively. CONSTITUTION:The lower curving section F G H of a main guide rail 17 to guide a main roller mounted to the main spindle of a rake is constituted of a larger diameter curving section F G and a smaller diameter curving section G H having curvature centers F1 and G1 which deviate respectively forward and inclined front upward from the rotation center of a driven sprocket wheel 8. When the main roller approaches nearer to the bottom of a water channel, rake teeth are guided by an arc between F G having a larger curvature radius RF, and addendums are gradually slantly moved forward while keeping the rake teeth in about a downward attitude. Successively, the rake teeth are not lowered by an arc G H having a smaller curvature radius RG, the addendums are subsequently slantly moved front upward, and raking starts from the level in the vicinity of the bottom of the water channel.
Patent JP-H01128202-A (JP)
Title: Magnetic recording device
Inventor: IMURA MASAHARU
IPC: G11B5/02
Filed: 1987-11-13
Abstract: PURPOSE:To attain recording into a recording medium by adding a magnetic field in the opposite direction to initial magnetization in the initially magnetized recording medium, and concentrating magnetic fluxes to places where there are no complete diamagnetic substances by means of the complete diamagnetic substances. CONSTITUTION:For executing recording into the initially magnetized magnetic recording medium 1, superconductive materials 4 with holes in places to be recorded are provided on the magnetic recording medium 1. The uniform magnetic field is generated on the medium by electromagnets and the like. The generated magnetic fluxes do not pass through the inner part of the superconductive materials but concentrate on hole parts by the characteristics of the complete diamagnetism in the superconductive materials. The magnetic fluxes in the opposite direction (B) to the initial magnetization concentrate on the recording mediums of the hole parts, and the places to be recorded in the medium 1 can be magnetized in the direction of an arrow B and are recorded.
Patent JP-H01160644-A (JP)
Title: Method and device for automatically positioning measuring region of printing check strip for automatic ink concentration measuring device
Inventor: RORUFU BURAUN
IPC: B41F33/00
Filed: 1988-11-16
Abstract: PURPOSE: To locate a measuring area automatically even for an incomplete check strip by engaging an original print plate with a rail having an alignment mark and controlling a measuring head movable in X, Y directions through a controller. CONSTITUTION: An original print plate 6 is set on a rail 5 laid on a test table 11 such that the first measuring area 8 of a print check strip 7 comes above a mark 9 on the rail 5. A measuring head 1 moves in the X direction 3. The head 1 is stopped at the position of the marking 9 by a distance detector 2 and then moved in the Y direction to pass through a first measuring are 8. The measuring area 8 is recognized by a measurement signal received by the head 1. After the head 1 is moved entirely over the measuring area 8, Y position of the measuring area is stored. For subsequent movement of the measuring head 1, the check strip 7 is approached at the stored Y position. These sequences are controlled by a microcomputer 10.
Patent JP-H05146126-A (JP)
Title: Manufacture of damper ring of alternating current generator for vehicle
Inventor: SAKAKIBARA HIROSHI
IPC: H02K1/22
Filed: 1991-11-01
Abstract: PURPOSE:To provide a manufacturing method for damper rings for alternating current generators for vehicles, capable of setting the size of the damper rings easily, and capable of suppressing the vibration of the field core claws cheaply and sufficiently. CONSTITUTION:A damper ring 5 is made by cutting band or bar material being nonmagnetic and rigid so that the cuts at both ends may be joinable to each other, may be shaped into a V-shaped recession or protrusion, for example, rounding them after that, and opposing the recessed and protruded parts to each other and joining them into a ringlike shape. This damper ring 3 is put between a pair of Landau type field cores 1 and an exciting coil 6 wound inside these field cores, for the purpose of suppressing the resonance of the claws of the field cores.
Patent JP-S61160627-A (JP)
Inventor: JIEIMUZU ERU UIRUSON
IPC: G02B6/44
Filed: 1985-12-23
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-H07200748-A (JP)
Title: Storage system of digital coded file, processing method of hardcopy medium and creation method of hardcopy medium
Inventor: REI ERU KUROTSU JIYUNIA
IPC: G06K1/12
Filed: 1994-11-22
Abstract: PURPOSE: To allow a user to inexpensively store the coded electronic file on a document in few pages. CONSTITUTION: A base body sheet 32 is put with a mark with a digitally coded file and a flag, which is made recognizable by a system 30. The system 30 includes an image terminal 34 for inputting the image of a sheet, a storage area 38 and a processor 36 executing a function concerning the file, and the function stores the file in the storage area at the time of recognizing the flag.
Patent JP-H11126671-A (JP)
Title: Connector for ic inspection
Inventor: NARUI FUMIO
IPC: H05K1/18
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a connector for IC inspection capable of simply inspecting ICs even of different appearances and shapes, and efficiently mounting ICs with an automatic mounting device. SOLUTION: A connector for IC inspection is constituted with a housing 10 having a substrate accepting space 16 opened on top surface; a plurality of PGA leads 13 held by passing through the housing 10; a polyimide substrate 15 attachable to/detachable from the housing 10; an interconnector 14 arranged under the polyimide substrate 15 in the substrate accepting space 16; an upper cover 11 detachably fixed to the housing 10; and an IC pressing arm 12 installed in the upper cover 11. The IC pressing arm 12 is movably constituted between a holding position for holding an IC 5 within an IC accepting opening 11a and a releasing position where the IC 5 is attachable/detachable to/from the IC accepting opening 11a, in the state of allowing an IC lead 5b to abut to a probing ball 15d.
Patent JP-H10128367-A (JP)
Title: Waste water treatment apparatus
Inventor: SAWADA TOYOSHI
IPC: C02F3/08
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a waste water treatment apparatus with good efficiency of digestion and preventing a carrier-separating screen from being clogged. SOLUTION: In an aeration treatment tank 4 used in biological treatment, etc., as excess BOD-assimilating fungi sticked on the surfaces of carriers 9 and miscellaneous matters and the carriers 9 sticked on a screen 12 are effectively peeled off by irradiation 14 of ultrasonic waves on the screen 12 face for separation of the carriers and water flow generated by an aeration device 11 provided in the neighborhood of the screen or a discharging device by means of a pump, treatment efficiency of waste water is improved and in addition, the screen 12 can be prevented from being clogged.
Patent JP-2000135452-A (JP)
Title: Nozzle ejecting hole of total quantity ejecting aerosol device, ejecting nozzle provided with the same hole, and total quantity ejecting aerosol device provided with the same ejecting nozzle
Inventor: SAYAMA YOSHIKATSU
IPC: B65D83/16
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To enable the ejection of an effective component for exterminating harmful insects in a wide range, at the same time, and safely. SOLUTION: As an ejecting nozzle 40 of a total quantity ejecting aerosol device, the ejecting nozzle 40 in which the head surface thereof becomes two slopes 44, 45 being symmetric with respect to a surface including the axis line of the total quantity ejecting aerosol device and the slopes respectively have openings 48A, 48B is used. The ejecting nozzle 40 is engaged with the head of the total quantity ejecting aerosol device to eject the substantially total quantity of the content from the two openings 48A, 48B at the same time and at prescribed angles.
Patent JP-H03150409-A (JP)
Title: Vibration gyro
Inventor: TERAJIMA KOKICHI
IPC: G01C19/56
Filed: 1989-11-08
Abstract: PURPOSE:To prevent the position precision between vibrators from deteriorating and to prevent the lateral vibration of an arm member from expanding by joining a single vibrator for driving with each arm member. CONSTITUTION:Vibrators 28 for driving which can be joined with arm members 1 and 2 of the gyro are provided with electrodes 30 and 31 over the entire surfaces of piezoelectric materials which cross a Y axis at right angles, and one electrode 31 is cut in a Z-axis direction at the width-directional center part into two divided electrodes 31A and 31B which are separated in an X-axis direction. Those vibrators 28 for driving are joined with the arm members 1 and 2, the electrode 30 is grounded, and the divided electrodes 31A and 31B are connected to an oscillator 33 through variable resistors 32A and 32B, and 32C and 32D for use.
Patent JP-H05127739-A (JP)
Title: Position and direction measuring instrument for moving body
Inventor: MURAYAMA OSAMU
IPC: G01S17/88
Filed: 1991-11-05
Abstract: PURPOSE:To improve the measurement precision of the position and direction of the moving body. CONSTITUTION:A counter 5 counts the distance of the moving body from the photodetection of laser beam L1 by a light beam projector photodetector 1 to the photodetection of laser beam L2 by a light beam projector photodetector and also counts the movement distance of the moving body from the photodetection of the laser beam L2 to the photodetection of laser beam L3 by the light beam projector photodetector 3, and a CPU 6 computes the position and direction of the moving body according to the counted distances. The projector photodetector 3 which projects the laser beam L3 to behind a vehicle body is arranged in front of the arrangement position of the projector photodetectors 1 and 2 at a distance, so even when the moving body travels on a curved path, the measurement precision is improved.
Patent JP-H05128264-A (JP)
Title: Frame buffer plotting device
Inventor: IKEDA SHIGETSUGU
IPC: G06F3/153
Filed: 1991-11-05
Abstract: PURPOSE:To perform a high-speed plotting by performing the processing of attribute data having a possibility of being commonly specified to all kinds of plotting graphics by an attribute data processing means, performing the processing of data which is not processed by the attribute processing means by the data processing means, and thereby reducing the load of a data processing means regardless of the kinds of plotting primitive. CONSTITUTION:A processor 1 receiving necessary data from a host processor calculates plotting positions and plotting colors and supplies them to an attribute processing hardware 3 via an address bus and a data bus. In the attribute processing hardware 3, attribute instruction data is read from an attribute register 4 and a plotting for a frame buffer 2 is performed based on the address received from the processor 1. Therefore, the attribute processing becomes unnecessary to be performed in the processor 1 and the processing load can be reduced.
Patent JP-H01131382-A (JP)
Title: Deciding method for duty ratio for actuation of solenoid
Inventor: SASAJIMA KOJI
IPC: F16K31/06
Filed: 1987-11-16
Abstract: PURPOSE:To set a very low duty ratio without changing a fundamental period, by a method wherein a plurality of fundamental periods are considered as a single fundamental period, and a solenoid working time in this period is determined CONSTITUTION:Based on a given duty ratio computed at each given fundamental period TO, a solenoid working time t1 in the given fundamental period TO and a non-working time t2 are determined. When the duty ratio is decreased and the solenoid working time t1 is decreased to a value lower than the minimum workable time of a solenoid, by considering a plurality of the fundamental periods TO as a single period 2TO, a solenoid working time in the period is determined to decide a duty ratio for actuation of the solenoid.
Patent JP-H01131275-A (JP)
Title: Polyamide composition
Inventor: TAGUCHI TORU
IPC: B32B27/34
Filed: 1987-11-16
Abstract: PURPOSE:To obtain a polyamide composition, consisting of specific two kinds of polyamide components, having especially melt moldability, improved heat resistance, mechanical strength, transparency and gas barrier properties, low glass transition temperature and suitable as materials for containers. CONSTITUTION:A composition, containing (A) a polyamide prepared by randomly arranging (A1)50-100mol% isophthaloyldiamine units expressed by formula I(R<0> is 4-25C bifunctional hydrocarbon group) and (A2)50-0mol% diacyloyldimaine units expressed by formula II(Ar is bifunctional aromatic hydrocarbon group other than 1,3-phenylene) and (B) a polyamide formed from (B1)0-52mol% 4-25C diamine, (B2)0-52mol% 4-20C dicarboxylic acid without containing aromatic rings and/or (B3)100-0mol% aminocarboxylic acid in an amount of <=90wt.% based on the total amount of the components (A) and (B) and having 0.1-200 g/1 0 min melt flow rate(MFR) and <=7% degree of crystallinity measured by X-ray diffractometry and 40-240 deg.C glass transition temperature(Tg).