baber/WOPTO huggingface dataset:
Patent JP-S63111471-A (JP)
Title: Vehicle speed measuring instrument
Inventor: SAITO HIROYUKI
IPC: G01P3/36
Filed: 1986-10-29
Abstract: PURPOSE:To eliminate an error in the measurement of a speed due to variation in vehicle height measured by a vehicle height sensor by correcting the power of an optical system with the vehicle height measured by a vehicle speed sensor which uses a spatial filter. CONSTITUTION:Reflected light from a road surface 15 which is converted by a lens 2 is projected on the spatial filter 1, and converted photoelectrically and then inputted to a differential amplifier 3. Its differential output is inputted to an amplifier 8 and amplified with a specific gain. The output of the amplifier 8 is inputted to a microcomputer 13 through an A/D converter 12, and the microcomputer 13 controls the gain of the amplifier 8 so that the value is constant. A pulse sent by a transmitter 4 is reflected by a road surface and received by a receiver 5. A measurement part 6 measures the time difference between the sent and received pulses and the computer 13 inputs the difference to compensate variation in the power of the optical system due to variation in the vehicle height.
Patent JP-S62116471-A (JP)
Title: Full-of-sheet detecting device for sheet discharge part
Inventor: YOSHIURA SHOICHIRO
IPC: B65H43/06
Filed: 1985-11-12
Abstract: PURPOSE:To accurately detect whether a sheet discharge part is practically full of sheets, irrespective of the thickness of a sheet, by a method wherein a fixing color additionally functions as a sheet discharge roller, and a sheet discharge detecting switch additionally functions as a full-of-sheet detecting switch. CONSTITUTION:When a sheet discharge part is already full of sheets, even if a sheet 9, passing fixing rollers 1 and 2 and depressing an actuator 61, passes the fixing rollers 1 and 2, it is left in a state to depress the actuator 61 without dropping down to the sheet discharge part. Thus, a switch part 60 is left turned ON, and a timer is timed up. When the timer is timed up, a duplicator body decides that the sheet discharge part is in a full-of-sheet state, displays the fact on a display apparatus, and stops motion to stop teh feed of the sheet. The duplicator is released from a motion stop state without effecting reset motion when a sheet discharge detecting switch 6 is turned OFF, i.e., when the sheets, of which the discharge part is full, are removed by an operator.
Patent JP-2001086326-A (JP)
Title: Device and method for forming image
Inventor: ENDO HIDEKI
IPC: G06T3/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To accurately, also easily and automatically form an original image on paper, even though the original and the paper are of an irregular size. SOLUTION: This device 100 is provided with a reading part 10, which scans an original and paper and consequently reads the original size and paper size respectively, an image-forming means 50 forming an image of the original on the paper, and a control part 80 which compares the original size information of the original with the paper size information of the paper obtained by the part 10, expands, reduces or turns the image of the original on the basis of comparison results and controls the means 50 so as to form an expanded, reduced or rotated image on the paper.
Patent JP-H08122352-A (JP)
Title: Moving condition output apparatus for vehicle
Inventor: ITO MASAYOSHI
IPC: B60W10/22
Filed: 1994-10-20
Abstract: PURPOSE: To enable the outputting of the moving condition of a vehicle detected based on a slippage of a drive wheel by arranging means for detecting condition, detecting a wheel speed and a steering angle and computing and correcting a correction value to calculate the slippage of the drive wheel accurately. CONSTITUTION: A moving condition output apparatus for a vehicle is provided with wheel speed sensors 3 and 4 to detect the speeds of front and rear wheels and an electronic control unit ECU7 to calculate the slippage of a drive wheel from a difference between the speeds of the front and rear wheels from the sensors 3 and 4. The moving condition output apparatus enables the correction of errors generated attributed to a difference in the rotational speed between the front and rear wheels during the turning of the vehicle by a correction factor which is calculated based on expressions for the driving force of the drive wheel and the turning condition of the vehicle respectively and the wheel speed and a steering angle detected. The moving condition after the correction indicates actual moving condition accurately whether the vehicle travels straight or turns.
Patent JP-H0592061-A (JP)
Title: Multi-purpose golf training place
Inventor: SAKANO FUSAO
IPC: A63B69/36
Filed: 1991-10-03
Abstract: PURPOSE:To effectively utilize a piece of land, and to realize labor saving and cost saving by forming a parking place in the lower space of a golf green constructed like an inclination, and providing a tee which can execute a movement such as a vertical. motion, oscillation, etc., by a computer operation, in a containing chamber for communicating with a guided conduit of a golf ball. CONSTITUTION:A golf green 5 combined with a roof of a parking place P of a golf training place 1 surrounded by a net 2 and a wall is provided with the inclined surface 103 in the left and the right directions and in the swing floor 7 direction through structures such as a pillar 4 or the ground, etc. On the inclined surface 103, a guided conduit 8 is provided on the left and the right sides and the lower part of the swing floor 7, respectively. A golf ball which rolls through the guided conduit 8 is guided to a collecting conduit 9 which reaches the lower part of the swing floor 7, and contained in a containing chamber 10 of a golf ball, which communicates therewith. In this containing chamber, a tee which can execute a movement such as a vertical motion, oscillation, etc., by a computer operation is provided. The parking place P is formed by utilizing effectively the lower space of the golf green 3.
Patent JP-H08339793-A (JP)
Title: Safety device for sealed battery
Inventor: KAMAUCHI MASAHARU
IPC: H01M2/34
Filed: 1995-10-03
Abstract: PURPOSE: To eliminate a welding part from a current interrupting mechanism and to facilitate adjusting/setting for switching from connection to interruption of a current relating to a preset internal pressure value. CONSTITUTION: An opening part 1a of a battery can 1 is sealed by fixedly calking the periphery of a seal unit 2 through an insulating gasket 5. The seal unit is constituted by a rigid disk-shaped seal cover 6 connected with a lead wire 4 from a generating element 3, insulating ring 7, flexible conduction plate 8 with a circular annular protrusion 8b into contact to be electrically connected to the seal cover, rubber-made safety valve 30 tightly fitted to a through hole 31 with an upper end face adjacent to the conduction plate ad a cap-shaped positive electrode terminal 9.  Press fit resistance force in an intermediate step difference surface part of the safety valve against a small diametric hole part of the through hole is set so as to be smaller than pressing force to the safety valve based on a battery can internal pressure exceeding a preset internal pressure value, and when exceeding the preset internal pressure value, to relatively move upward to separate the protrusion by press fitting the safety valve, further when an internal pressure rises, to press fit a flange part of the safety valve, to spring out the through hole, so as to break a fragile part 8c. The safety valve is integrally vulcanized to be molded with the seal cover, to attain sureness of assembly.
Patent JP-H0199307-A (JP)
Title: Audio processing unit
Inventor: TAKAHASHI KOICHI
IPC: G10L21/0324
Filed: 1987-10-13
Abstract: PURPOSE:To easily change the attenuation characteristic of an audio output level depending on the change in the content of a table written in a memory by using the table written in the memory in applying mute processing so as to convert the output level thereby setting freely the attenuation time of the audio output level by the control circuit. CONSTITUTION:A conversion table is selected in a prescribed timing from a control circuit 7 directly while a select counter 6 for selecting a table of a mute processing section 2 is excluded so as to convert the attenuation characteristic in various ways. Moreover, the select counter 6 of the conversion table selection is changed into the selection circuit and the conversion table selection signal is outputted to the mute processing section 2 by using the external conversion table selection request signal to adjust the audio output level externally.
Patent JP-H10100884-A (JP)
Title: Brake fluid pressure control device
Inventor: OOTOMO AKIHIRO
IPC: B60T8/40
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To inspect the operating condition of each sensor provided for a system in connection with the brake fluid pressure control device controlling the fluid pressure of a brake for an automobile braking system. SOLUTION: Wheel cylinders 92 and 98 are connected with a front fluid pressure circuit 82. Wheel cylinders 120 and 126 are connected with a rear fluid pressure circuit 112. The front fluid pressure circuit 82 is connected with the rear fluid pressure circuit 112 by way of pressure reducing valves 100, 102, 128 and 130 and a connecting pipeline 104. While a brake pedal 22 is stepped on, the pressure reducing valves 100, 102, 128 and 130 are opened so as to allow a PN/ C sensor 40 to be led to both the front fluid pressure circuit 82 and the rear fluid pressure circuit 112. The operation condition of each sensor can be inspected by comparing the detected values PM/ C*, PF* and PR* of the PM/ C sensor 40, the PF sensor 84 and the PR sensor 108 with one another.
Patent JP-H06107782-A (JP)
Title: Branched polyol and its production
Inventor: MATSUMOTO SHINSUKE
IPC: C08G18/48
Filed: 1992-09-25
Abstract: PURPOSE:To obtain the subject polyol useful as a raw material for polyurethane, etc., in high efficiency and yield by hydrating a specific glycidyl ether and adding an alkylene oxide such as ethylene oxide. CONSTITUTION:The objective polyol of formula II (R1 and R2 are H, CH3 or C2H5) is produced by hydrating a glycidyl ether of formula I (R is organic polymer having a molecular weight of 100-100,000; Z is natural number) and adding an alkylene oxide arbitrarily selected from ethylene oxide, propylene oxide and butylene oxide to the hydrated compound. The polyol of formula II is a new compound.
Patent JP-H08124929-A (JP)
Title: Semiconductor integrated circuit and fabrication thereof
Inventor: YAMAGUCHI HIDE
IPC: H01L21/60
Filed: 1994-10-21
Abstract: PURPOSE: To obtain a method for fabricating a semiconductor integrated circuit in which the passivation film can be planarized. CONSTITUTION: A passivation film has five layers of insulation film 29-33. The first layer insulation film 29 is a silicon oxide film deposited by plasma CVD and the second layer insulation film 30 is a spin on glass film. The insulation film 30 has a surface planarized by etch back and embedded in a recess of the insulation film 29. The third layer insulation film 31 is a silicon oxide film deposited by plasma CVD and the fourth layer insulation film 32 is a silicon nitride film deposited by plasma CVD. The fifth layer insulation film 33 is a silicon oxide film deposited by plasma CVD. The insulation film 33 is deposited thicker than the first to fourth insulation films 29-32 in order to ensure dielectric strength for the passivation film.
Patent JP-H03119807-A (JP)
Title: Two-layer matching dielectric for radome and lens for wide incident angle
Inventor: TEEKAO U
IPC: H01Q1/42
Filed: 1990-09-26
Abstract: PURPOSE: To give a practically optimized transmission band width by providing a second impedance matching layer, having a dielectric constant higher than the of a first impedance matching layer and a base member having a dielectric constant higher than the of the second impedance matching layer. CONSTITUTION: A supporting part or a base member 2 provided with impedance matching layers 4 and 6, which are brought into contact with an adjacent peripheral dielectric like air or a free space is shown. The dielectric constant of the supporting part or the base member 2 is ε3 and is higher than that of the impedance matching layer 4. The dielectric constant of the impedance matching layer 4 is ε2 and is higher than that of the impedance matching layer 6. The dielectric constant of the impedance matching layer 6 is ε1 is higher than that of an adjacent peripheral dielectric. The dielectric constant of the adjacent peripheral dielectric is ε0 and is typically equal to that of air or a free space.
Patent JP-H06111001-A (JP)
Title: Three-dimensional graphic image system
Inventor: KATO KATSUMI
IPC: G06T19/00
Filed: 1992-09-25
Abstract: PURPOSE:To provide the three-dimensional graphic image system which can designate a rotation axis which becomes a center of a rotational movement of a visual point, in an arbitrary position of a virtual three-dimensional space. CONSTITUTION:An image data generating means is formed by an object data part 1 which is positioned in a virtual three-dimensional space defined on a computer, and stores object data related to a position and a shape of a virtual object, and a display control part 2 which is positioned in one point in a space and constituted so as to generate graphic image data in the case of being looked at from a visual point turned in one direction. The image data is displayed on an image display device 3. By a visual field deciding part 24 and a visual point movement instructing device 6, a visual point moving means constituted so as to rotate and move the visual point centering around a prescribed rotation axis positioned in the space is formed. By a pointer position input device 4, a position or a direction of the rotation axis in the space is inputted.
Patent JP-H03120014-A (JP)
Title: Cooling-temperature controller for concrete cooling apparatus
Inventor: HARADA AKIRA
IPC: B28C5/46
Filed: 1989-10-03
Abstract: PURPOSE:To enable changing the cooling temperature of concrete easily to reduce the variation of the cooling temperature by controlling the number of opened valves out of many supply valves provided along the direction of transport of concrete on the basis of the detected value of temperature sensors provided at a supply port and an outlet port. CONSTITUTION:Supply and outlet ports of concrete are respectively provided with temperature sensors T1 and T2, while many valves for supplying a liquefied low-temperature medium are provided along the direction of transport of concrete and a controller 25 for controlling the number of opened valves out of the supply valves on the basis of the detected value of the temperature sensors T1, T2 is provided too. Therefore, when the number of opened valves is changed suitably by the controller 25, the temperature of concrete after cooling can be set over a wide range and with a high accuracy. Thus, it is possible to bring the cooling temperature of a freshly mixed concrete C' after cooling to a set temperature without changing the speed of transport.
Patent JP-H1099649-A (JP)
Title: Exhaust gas cleaning system for internal combustion engine
Inventor: MORITA HIROSHI
IPC: F01N3/10
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a high catalytic performance over a long period of time without allowing a sulfate ion contained in a condensate to adhere to a catalyst by providing a catalyst consisting of a carrier coated with a metal oxide containing an alkali earth metal and an alkali metal and a carrier bearing a catalytic component, in an exhaust gas cleaning system for an internal combustion engine. SOLUTION: A sulfate ion contained in a condensate trapped in an exhaust pipe after the suspension of an engine 2 is supplied with an exhaust gas at the time of starting and forms a sulfate through a chemical reaction with an alkali earth metal and an alkali metal in a catalyst. This stable compound can hardly be decomposed easily, resulting in the deterioration of a catalytic performance. Therefore, an exhaust gas purifying system is formed of a catalyst container 1 which comprises a carrier obtained by coating a honeycomb carrier with an alumina impregnated with an carrying one or more elements of the alkali earth metal and/or the alkali metal and a catalyst carrier 6 arranged in the downstream of an exhaust gas.  Thus it is possible to remove the sulfate ion contained in the condensate before it adheres to the catalyst carrier 6 and thereby maintain the catalytic performance at a high level for a long time.
Patent JP-H0595711-A (JP)
Title: Control device of rising and falling of working machine for paddy field
Inventor: TANAKA MASAICHI
IPC: A01B63/111
Filed: 1991-10-04
Abstract: PURPOSE:To improve durability of a spool of a hydraulic control valve by installing a contact checking control member for obstructing positioning of the spool only in engaging handling of an operation clutch for power transmission. CONSTITUTION:In engaging handling of an operation clutch 17 for power transmission, a contact checking control member 18 is brought into contact with a handling arm 20 and regulates rising operation of the handling arm at a low-speed rising position. Movement of a spool 9 of a hydraulic control valve V to a high-speed position side is checked, occurrence of hunting is suppressed and a rice transplanter is accurately controlled.
Patent JP-H1084024-A (JP)
Title: Predicting method of defect development and heat treatment method of semiconductor substrate
Inventor: SUEOKA KOJI
IPC: G01N23/205
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To avoid the occurrence of slip transposition due to an oxygen deposit by a method wherein the occurrence of slip transposition due to an oxygen deposit inside a semiconductor substrate in the heat teatment process in the semiconductor device manufacturing is predicted by measuring the size of the oxygen deposit. SOLUTION: The size of one each of oxygen deposit of a plurality of semiconductor substrates is measured before the heat treatment in the semiconductor manufacturing process so that, if the size exceeds 200nm, the probability of the occurrence of the slip transposition 1 from the oxygen deposit in the other semiconductor substrate is predicted to be affirmative but negative if the size does not exceed 200nm. Through these procedures, the occurrence of the slip transposition due to the oxygen deposit 2 can be avoided almost without fail thereby enabling the yield in the semiconductor manufacturing process to be notably increased.
Patent JP-H06106639-A (JP)
Title: Molding device of liquid crystal resin composite
Inventor: FUJI KAZUHISA
IPC: B29C65/02
Filed: 1992-09-28
Abstract: PURPOSE:To provide a sheet material with which winding work can be done properly and the following processing can be performed properly. CONSTITUTION:Liquid crystal resin inclusion rate of a composition extruded from a second extruder is 4 times that of a composition extruded from a first extruder 1. Accordingly, a first sheet material 3 from the first extruder 1 is excellent in fusing property and a second sheet material 4 from the second extruder is excellent in strength. The first and second sheet materials 3 and 4 are superposed and fused by sticking rolls 5, and led to coolant in a cooling tank 6 in a fused state so as to be cooled. The sheet materials are drawn by drawing rollers 9 through idle rollers 7 and 8 and finished up with proper thickness. Further, the fused composite is wound on a mandrel 11 in a state that it is kept in a proper temperature so as not to be cured improperly by heating rollers 10.
Patent JP-H06106457-A (JP)
Title: Movable part position detecting method and detecting device in working machine
Inventor: ISOZAKI TAKASHI
IPC: B23B39/04
Filed: 1992-09-28
Abstract: PURPOSE:To carry out proper working by detecting a relative position easily without providing a sensor and the like in a tool of a working machine or a work. CONSTITUTION:In a movable part position detecting method in a working machine to carry out working by moving a movable part 9 to a fixed part or an another movable part while controlling a driving means 11 by a command value from a control part 3, an actual moving value of a movable part 19 is detected by a position detecting means 13, and a difference between this actual moving value and the command value is found, and a movable part 11 detecting position where this difference is increased more than a preset value, is detected as a contact point.
Patent JP-S63111067-A (JP)
Title: Thermal head driving method
Inventor: ZAMA HIROYOSHI
IPC: B41J2/35
Filed: 1986-10-29
Abstract: PURPOSE:To enable a device to be inexpensively constructed and facilitate easier control, by a construction wherein thermal heads are driven by a single driver, and respective terminals of the heads are sequentially connected to the driver while preventing lead-out patterns from intersecting with each other. CONSTITUTION:An odd-numbered dot printing data group SD1 comprising non- printing data '0' at even-numbered positions arranged alternately and serially with odd-numbered dot printing data D1, D3, D5...D255 and an even dot printing data group SD2 comprising non-printing data '0' at odd-numbered positions arranged alternately and serially with even dot printing data D2, D4, D6...D256 are alternately inputted to a shift register SR. While one of the printing data groups is latched by a latch circuit L and thermal heads R1-R256 are driven by a driver DR, the other printing data group is inputted to the shift register SR. With this arrangement, terminals of the thermal heads R1-R256 can be connected to the driver DR while preventing lead-out patterns from intersecting with each other, so that the lead-out patterns for connection is simplified, and the driver can be controlled by a single gate signal.
Patent JP-H0199424-A (JP)
Title: Stripping device for coating section of coated electric wire
Inventor: NAGAI KEISUKE
IPC: H02G1/12
Filed: 1987-10-13
Abstract: PURPOSE:To enable the coating of an electric wire in a hot-line state, to be automatically stripped, by arranging a clipping mechanism for clipping the coated electric wire, a rotational mechanism for rotating a cutting edge section on the periphery of the coated electric wire, and respective driving shafts, in one cage unit. CONSTITUTION:A cage unit section 26 fitted at the tip driving section of a manipulator is provided with a clipping mechanism 31 for clipping a coated electric wire 25, and a first driving shaft 28a for driving the clipping mechanism 31 with operation through the tip driving section. Besides, a coating-stripping section 30 consisting of a cutting edge section 37 fitted along the coated electric wire 25, and a rotational mechanism 38 for rotating the cutting edge section 37 on the periphery of the coated electric wire 25 is set. Besides, a second driving shaft 28b driving-controlled by the tip driving section and driving the coating-stripping section 30 is contrived to be set. As a result, coating-stripping work can be executed with safety by one manipulator unit.
Patent JP-2001084640-A (JP)
Title: Optical recording medium
Inventor: FURUYAMA KAZUO
IPC: G11B7/2533
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To enable a specific optical disk to be discriminated from other optical disks by visual observation and further to enable the specific optical disk to be used by being discriminated from other optical recording media for specific recording and/or reproducing device and an information processor. SOLUTION: In the optical disk 1 in which a signal recording part 5 is provided on one surface side of a substrate 2 made of a synthetic resin and another surface side is irradiated with optical beams and information recorded in the signal recording part 5 is read-out by detecting the optical beams reflected from the signal recording part 5, the substrate 2 is colored to a blue system by a dye and the optical beams of 630 to 650 nm wavelength are reflected within a range of 18 to 30%. As a colorant, a polyester plasticizer kneaded with an anthraquinone series blue dye is used.