baber/WOPTO huggingface dataset:
Patent JP-H10171098-A (JP)
Title: Character transfer device
Inventor: HATTORI ATSUO
IPC: G03F1/38
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To improve the character transfer efficiency of a character transfer device. SOLUTION: A semiconductor wafer 23 having a resist layer formed on its surface is arranged on a wafer stage 24. One or plural characters displayed by an emissive display panel 21, such as plasma display panel, are integrally transferred onto the resist layer on this wafer 23 via a projection lens 22. A keyboard 25A is capable of inputting the character assignment information for assigning the characters, such as numerals to be displayed and the parameter assignment information for assigning the display parameters, such as sizes, shapes, positive and negative, relating to the characters to be displayed. A light emission controller 25 has the characters displayed on the panel 21 by controlling the light emission intensity for every pixel of the panel 21 in accordance with the character assignment information and parameter assignment information from the keyboard 25A.
Patent JP-H11151386-A (JP)
Title: Illuminated hoop
Inventor: ISOBE HITOSHI
IPC: A63H33/02
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To please the eyes of spectators in a dark place and to enjoy dieting. SOLUTION: Five kinds of parts are stored in the hollow of a hoop main body 5. When the hoop main body 5 is rotated, a switch 3 is turned on by a centrifugal force, and a current from a battery 2 blinks lamps 1 via a blinker 4.
Patent JP-2000185517-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: OKAMOTO YOICHI
IPC: B60C9/20
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To allow a belt, which is provided in a prescribed arrangement on an inner periphery of a tread portion, to exhibit good cut resistance, improve breakage resistance of a cord, and at the same time enhance ease of recapping involved in peeling off a cord layer by forming three layers of cord in the belt and specifying an arrangement angle of the cord in each layer. SOLUTION: In a belt 6 provided in a prescribed arrangement to reinforce a tread portion 3 on an outer periphery of a tire carcass 5, three layers of rubber-coated cord layers 7 to 9 are provided. The innermost cord layer 7 and the middle cord layer 8 of all of these three layers are formed so that the cord crosses each other in such a way that the cord has a slant angle in the range between 10 and 25 degrees with respect to the equator plane of the tire is formed in. The outermost cord layer 9 is placed so that its cord is slant 45 to 115 degrees with respect to the equator plane as measured in the same direction as that used to measure the slant angle of the middle cord layer 8.  The cord layer line drawn by connecting the center in thickness of the outermost cord layer 9 and the middle cord layer 8 on a tire cross-section is formed by either a curved line or a combined curve consisting of curved and straight lines.
Patent JP-H11189130-A (JP)
Title: Wiper pivot
Inventor: SAEKI SOICHI
IPC: B60S1/34
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a wiper pivot that can facilitate assembly to a vehicle body. SOLUTION: A wiper pivot 1 is provided with a specified shaft 3 with a wiper body mounted at its tip part, and a holder 5 of hollow cylindrical shape for supporting the shaft 3 rotatably inside. An elastic washer 13 is fixed to the specified position of the shaft 3. The washer 13 is composed of an annular ring part and a plurality of plate-like leg parts radially extended from the ring part. The plate-like leg parts of the washer 13 are bent onto the rear end side of the shaft 3.
Patent JP-H11195033-A (JP)
Title: Indication device for two dimensional picture information
Inventor: KAYANO YUTA
IPC: G06F21/60
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To secure security for respective layers and to unitarily deal with the layers in plural files. SOLUTION: A printing object picture (a) generated in DTP software is stored in the layer L0 of a PDF(portable document format) system. It is distributed to respective proofreaders. The first proofreader writes (b) a proofreading instruction K1 on the layer L1 and the second proofreader writes (c) a proofreading instruction K2 on the layer L2. The third proofreader writes (drawing (d)) a proofreading instruction K3 on the layer L3. At the time of executing write work on the respective layers, the input of a prescribed password is requested. The password can be requested for the display of the specified layer. Layer information straddling the plural files can be integrated into one file.
Patent JP-2001179634-A (JP)
Title: Cleaning dry-ice snow ejecting device and cleaning method using the same
Inventor: SEKIHARA SHOJI
IPC: B24C1/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning dry-ice snow ejecting device capable of properly adjusting the spray density of dry-ice snow in a wide angle range, and a cleaning method using the same. SOLUTION: An outer cylinder 5 connected to a pipe 48 isolated with a ejection gas supply line via an outer pipe 4, with an ejection gas jet port 13 at the end, is arranged around a dry-ice snow ejection nozzle 7, coaxially connected to a pipe 56 isolated with a liquefied carbon dioxide supply line via an inner pipe 2, along its outer periphery. A flow passage for the dry-ice snow ejection nozzle 7 is formed in a tapered shape 9 which is enlarged in diameter toward a jet port 7b and the jet port 7b is formed in a flat shape 10 having a side-slit cut 11. With the change of the flow rate and pressure of an ejection gas G, the ejection configuration and density of dry-ice snow Ts is adjusted in use as desired.
Patent JP-2001180927-A (JP)
Title: Metal boron compound with extremely high melting point and its production process
Inventor: TAKAHASHI TOSHIYASU
IPC: C22C29/14
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a production process of a bully metal boron compound with high melting point for an extremely short period of time using the thermit reaction process. SOLUTION: The boron compound is obtained by using the thermit process reaction from a mixture, comprising a) the oxide of a metal selected from Cr, Mo and V, b)boron oxide mixed in a sufficient amount so as to form almost the boride of the above metal, c) reducing agent consisting of Al, Mg or alloy thereof, and d) flux.
Patent JP-2000195230-A (JP)
Title: Acoustic device, title input method and recording medium recorded with title input software
Inventor: YOSHIOKA MASAMI
IPC: G11B27/034
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To efficiently input a title to a recording medium, such as MD(mini- disc) and its track by easily displaying a target character. SOLUTION: If the operated key is 'up'-key, a change-over display part 5 displays following candidate of the same character font as the character displayed until then at the cursor position on a display 3 such as 'B' → 'C', based on a character table 6. If the detected key operation is a 'down'-key operation, the change-over display part 5 displays the preceding candidate of the same character font as the character displayed until then at the cursor position such as 'C' → 'B' based on the character table 6. A decision part 7 decides whether or not the newly displayed character is a standard character at the head of the character kind such as 'B' → 'A', and when it is a standard character, an information part 8 notifies a user of it.
Patent JP-2001188612-A (JP)
Title: Switching operation for working vehicle
Inventor: KATO KATSUNORI
IPC: G05D1/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To realize a constitution capable of obtaining a vehicle speed and PTO revolving speed corresponding to working purpose by switching the operation while removing levers, and to provide a mode control method for starting an engine after turning on a key switch, and a technology for smoothly switching a working mode to a non-working mode. SOLUTION: A working vehicle provided with a mode switch capable of selecting the working mode or the non-working mode is constituted so as to set the non-working mode when the key switch is turned on and turn off a PTO clutch. The vehicle is constituted so as to change the mode only when a brake pedal is depressed more than a set angle and generate an alarm also. When the key switch is turned from OFF to ON, the vehicle is turned to a start mode in which none of the working mode and the non-working mode is selected. In the start mode, a vehicle speed/change gear ratio and the revolving speed of the engine are changed while interlocking with the rotation of an accelerator pedal.
Patent JP-2000203839-A (JP)
Title: Formation of titanium oxide film
Inventor: MOMOTA YUTAKA
IPC: B01J21/06
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a titanium oxide film capable of easily forming a high-density titanium oxide film in firm adhesion onto every substrate. SOLUTION: This method for forming a titanium oxide film comprises coating a substrate with a treatment coating agent followed by coating the resultant coated surface with a titanium oxide coating agent affording a photocatalyst film consisting of 100 wt.% titanium oxide and then air-drying; wherein the above-mentioned treatment coating agent comprises 60±10 wt.% of an alcohol having such anchoring function as to set titanium oxide in the form of a photocatalyst film, 5 wt.% of titanium oxide for getting compatible with the titanium oxide in the form of the photocatalyst film, 0.02 wt.% of a surfactant having such anchoring function as to compatibilize the titanium oxide in the form of photocatalyst film with the surface of the substrate, 3.8 wt.% of lactic acid having dispersive function, and the rest of ionic purified water having the function to raise chemical reactivity.
Patent JP-2001188885-A (JP)
Title: Card reader system
Inventor: ONDA IZUMI
IPC: H04Q9/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a card reader system for accurately detecting the output of a light emitting diode and surely operating a load circuit. SOLUTION: This card reader system is provided with a current change part 33 for outputting a variable driving current, a current detection part 31 connected to a power source, a card reader 51 provided with a control part 18, the light emitting diode 34, a light receiving part 53 for detecting the output of the light emitting diode 34 and an external equipment 52 connected to the current detection part 31 and provided with the load circuit 56 energized by the output of the light receiving part 53.
Patent JP-2000194308-A (JP)
Title: Display device and driving method therefor
Inventor: MIYATAKE MASAKI
IPC: G09G3/20
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To make unevenness of display not to be generated in a first stage signal line and a final stage signal line in respective blocks even in the case of dividingly driving signal lines while dividing them into plural blocks by making the inputting timing of a video signal to a signal line driving circuit adjustable. SOLUTION: An external driving circuit 5 supplies clocks CKV, CKH and start pulse signals STV, STH for operating shift registers in a scanning line driving circuit 2 and a signal line driving circuit 3 to respective driving circuits 2, 3. In this case, the circuit 5 adjusts the supplying timing of the video signal to the circuit 3 so that a time from the point of time when the clock is changed to a time when the video signal is supplied to the circuit 3 becomes longer than a time in which the maximum delay time from the point of time when the clock is changed till the gate voltage of display element start to change and the maximum rising time of the gate voltage of the display element are added.
Patent JP-2000160710-A (JP)
Title: Method for preventing freezing damage of porous material by use of substance promoting nucleation of ice
Inventor: KATSURA OSAMU
IPC: E04B1/62
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing freezing damage to a porous brittle material by applying a substance promoting the nucleation of ice to the porous brittle material, and reducing supercooling of water contained in the material. SOLUTION: A substance promoting the nucleation of ice is applied to a porous brittle material to reduce supercooling of water contained in the material. Unfrozen water pressure generated in the material under freezing and thawing action is thereby reduced to prevent freezing damage to the porous brittle material.
Patent JP-2000111670-A (JP)
Title: Wristwatch
Inventor: KAMATA KAZUO
IPC: G04G99/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a solar panel using energy-saving type wristwatch capable of effectively using the sunlight irradiated to windshield glass and not impairing easiness-to-see of a display being an original function. SOLUTION: Solar panels 11 to 17 are arranged in the peripheral invisible part of a dial to introduce the condensed light there by using windshield glass 2 as a light guide or a condensing device. The windshield glass 2 is formed as an octagonal shape so that the seven solar panels 11 to 17 are arranged on the end surfaces. A fluorescent material is dispersively mixed in the windshield glass 2 to generate fluorescence by the incident light. Electric energy larger than when directly applying the light to the solar panels 11 to 17 can be obtained by irradiating this light to the solar panels 11 to 17 from the emitting surface of the small area. The solar panels 11 to 17 are arranged without using the area of the dial to also obtain larger electric energy.
Patent JP-H04214314-A (JP)
Title: Cassette-type resin molding die
Inventor: YOKOI KOICHI
IPC: B29C45/26
Filed: 1990-12-10
Abstract: PURPOSE:To correspond to the variation of runner design by composing a cassette, independently separated from a molding section, of a runner mounting plate and a runner plate. CONSTITUTION:A runner cassette 2 is composed of a runner plate 21 and its mounting plate 22 and is inserted into a base holder on the fixed side. A sprue bush 13 is installed on the mounting plate 22 and also a runner lock pin is disposed thereon. A lock hole corresponding to the runner lock pin is opened on the runner plate 21 and a sprue runner is fixed thereon. A molding section cassette 3 consists of a core block 31, a cavity block 32, a mounting plate 33 and an ejection mechanism 34, and a runner 23 is engraved on the back face of the cavity block 32. The cavity block 32 and the runner plate 21 are separated after molding, while the sprue runner remains on the side of the runner plate 21. The runner plate is ejected by a runner pusher pin. Then the core block 31 and the cavity block 32 are separated and a molded product is released.
Patent JP-H04215738-A (JP)
Title: Medical diagnostic report generating device
Inventor: MATSUMOTO SAYURI
IPC: A61B5/00
Filed: 1990-12-13
Abstract: PURPOSE:To obtain a medical diagnostic report generating device allowing to easily inspect the image data added to a diagnostic report. CONSTITUTION:An image register section 10 registering the image data inputted from an image input diagnosis 16, an image selection section 11 extracting the image data from the image register section 10 in the order of priority and list-displaying them on a screen, and an priority determining means 12 giving the highest priority to the previously selected image data this time are provided. The retrieval of the desired image data is facilitated.
Patent JP-H04217788-A (JP)
Title: Vaporizer for liquefied natural gas
Inventor: UENO KOICHI
IPC: F28F13/14
Filed: 1990-12-17
Abstract: PURPOSE:To prevent excess cooling of a heat transfer tube in advance without inhibiting the efficiently of vaporization by installing an insulation section which inhibits heat transfer and has increasingly larger thermal conductivity toward an outlet header on a portion except for a portion near the outlet header in said heat transfer tube. CONSTITUTION:The liquefied natural gas supplied to a sparging pipe 24 flows out into a heat transfer tube 22 from a lower part header 10. The liquefied natural gas is gasified and increased in its temperature by the heat exchange with the sea water which runs outside the tube and collected by way of an upper part header 16 where an insulation material 28 is installed in the lower part of each heat transfer tube 22. The presence of the insulation material inhibits a direct contact between the liquefied natural gas and the heat transfer tube 22. Moreover, the degree of insulation is increased as it approaches the lower part header 10, which protects this area from being excessively cooled. Therefore, it is possible to inhibit the amount of thermal contraction in the heat transfer tube 22 sharply. In the upper part of the heat transfer tube 22, there exists virtually no insulation material 28. As a result, the heat exchange against the sea water is carried out actively, thereby promoting the gasification and increasing the temperature.
Patent JP-H04221132-A (JP)
Title: Foot-operated automatic water supply device
Inventor: HORI MASAKI
IPC: E03C1/05
Filed: 1990-12-25
Abstract: PURPOSE:To obtain a foot-operated automatic water supply device of a wash stand, which is constructed so that at the time of a repair of a disorder and maintenance, a control box can be simply taken out and which is adaptable to a difference in height of a footstep riser. CONSTITUTION:A motor-driven stop valve 3 is installed in the interior of a wash stand 4, and a switch box 5 opened forward is installed on the lower portion thereof. A control box 6 for controlling the opening and closing of the motor-driven stop valve 3 is disposed in the rear of the switch box 5. The control box 6 and the switch box 5 are removably connected to each other. A foot switch 7 for transmitting a signal through the control box 6 to the motor-driven stop valve 3 is disposed in the switch box 5.
Patent JP-H04225133-A (JP)
Title: Method and apparatus for measuring reflecting point of optical part
Inventor: KOBAYASHI MASARU
IPC: G01S7/51
Filed: 1990-12-27
Abstract: PURPOSE:To measure with a high sensitivity position of the reflecting point of a low reflectivity in an optical part and the reflectivity. CONSTITUTION:The light of an incoherent light source 1 is split. One light beam is cast on an optical part. The reflected light is made to be the reflecting- point measuring light, and the other is cast on a movable mirror. The reflected light is made to be the first reference light. Both light beams are made to interfere. The signal is detected as the optical-part-reflecting-point measuring signal. The light of a coherent light source 2 having the same wavelength as the central wavelength of the incoherent light source is split. One is cast on the movable mirror and made to be the mirror-speed measuring light (b), and the other is cast on a fixed mirror and the reflected light is made to be the second reference light. Both light beams are made to interfere, and the signal is detected as the mirror-speed measuring signal. The AC component in the mirror-speed measuring signal is extracted from the reflecting-point measuring signal of the optical part.
Patent JP-H04225577-A (JP)
Title: Light emitting diode
Inventor: KUWABARA MASAYUKI
IPC: H01L33/30
Filed: 1990-12-27
Abstract: PURPOSE:To improve a light emitting efficiency by injecting a current only to a region effective to emit a light from its surface in a surface light emission type light emitting diode. CONSTITUTION:An n-type AlGaAs layer 7, a p-type AlGaAs layer 3, an n-type AlGaAs layer 4 are sequentially laminated on an n-type GaAs substrate 1, and with an SiN film 5 as a mask a diffused region 8a and a connecting region 8b are formed. A p-type electrode 6 is formed on the region 8b, and an n-type electrode 7 is formed on the lower part of the substrate 1. Since the lower part of the electrode 6 is formed in a reverse bias structure, injection of a current is prevented, the current is injected only to the region 8a, and a light can externally be emitted without reflecting on the electrode 6.
Patent JP-H04231662-A (JP)
Title: Failure detector for flow control valve
Inventor: HISHIDA YUJI
IPC: F02M25/07
Filed: 1990-12-28
Abstract: PURPOSE:To obtain a failure detector for a flow control valve, comprising a lift type valve body having a valve shaft, provided within a valve housing, and a motor having an output shaft axially moved via a screw portion, provided within a rotor, whereby the output shaft moves the valve shaft to move the valve body. CONSTITUTION:The position of a valve body 5 is detected by a precision variable resistor 25 via a valve stem 6 thereof or a detection shaft 11 and a position detection signal of the valve body 5 is outputted from the precision variable resistor 25. Data comparing means compares valve position detection data obtained on the basis of a position detection signal outputted from the resistor 25 with a target valve position data calculated by a target valve-position calculation means while failure decision means decides that the flow control valve is in a failure when the difference between both data obtained through comparison of both data by the data comparing means is equal to or greater than a value set beforehand.
Patent JP-H04232363-A (JP)
Title: Fuel injection quantity control device for internal combustion engine
Inventor: MATSUSHITA SOICHI
IPC: F02D41/04
Filed: 1990-12-28
Abstract: PURPOSE:To change an air-fuel ratio to the lean side at the time of generation of a fall of torque to be caused by rich to restore the torque in a fuel injection quantity control device of an internal combustion engine by reducing an increase quantity correction value by a fall of the torque to be caused by rich when a fall of the engine generating torque is continued predetermined times. CONSTITUTION:A fuel injection quantity control device M1 performs sampling of a relational value of the engine generating torque at the time of transition of an engine and a target torque obtained on the basis of the operation condition to perform the increase quantity correction of fuel injection quantity on the basis of a result of this sampling so that the engine generating torque at the time of transition of engine and the described target torque are made equal. When a fall of the engine generating torque against the target torque is continued predetermined times, a rich judging means M2 judges a fall of the torque to be caused by rich of an air fuel ratio. When a fall of torque to be caused by rich is judged by the rich judging means M2, an increase quantity correction value reducing means M3 reduces an increase quantity correction value of the fuel injection quantity.
Patent JP-H04224142-A (JP)
Title: Light irradiation device
Inventor: NONAKA TAKESHI
IPC: C03C25/12
Filed: 1990-12-26
Abstract: PURPOSE:To maintain high light intensity for a long time by providing a releasing layer 12 on the inside wall of the light transmissive cylindrical body 6 in a light irradiation device, thereby facilitating the draining of the mist stuck on the inside face of the cylindrical body and the retained mist of volatile matters and hardly occurring of the light absorption with low adhering energy of the releasing layer in a manufacturing device for an optical fiber. CONSTITUTION:The releasing layer 12 is provided on the inside inner face of the light transmissive cylindrical body in the light irradiation device forming coating by irradiating light from the outer periphery of the relevant cylindrical body 6 and curing the relevant photosetting resin by passing the optical fiber into the light transmissive cylindrical body 6 after applying the photosetting resin to the optical fiber. Also, the relevant releasing has a feature in utilizing fluoro compounds or silicone compounds.