baber/WOPTO huggingface dataset:
Patent JP-H0575232-A (JP)
Title: Conductive pattern formation on flexible substrate
Inventor: HAYASHI TERUNAO
IPC: H05K3/06
Filed: 1991-09-17
Abstract: PURPOSE:To improve lead strength of a flexible substrate, to realize a semiconductor element of multiple pins and to improve reliability. CONSTITUTION:A cross section of a conductive pattern of a flexible substrate consisting of a metallic foil is shaped in a hexagon by both-side etching. When a conductive pattern of a flexible tape substrate consisting of a metallic foil is formed, photoresists 2, 2a from both sides are applied, 1a is formed by exposure, development and etching from both sides and a cross sectional shape of the conductive pattern is formed in a hexagon. Thereby, it is possible to eliminate defects caused by etch short-circuiting, to reduce lead discontinuity defects caused by lead thinning through reduction of an etching time and to improve reliability.
Patent JP-H0788339-A (JP)
Title: Hollow fiber type porous membrane and its production
Inventor: CHIYOU KOSEI
IPC: B01D69/08
Filed: 1993-09-22
Abstract: PURPOSE:To make a porous membrane excellent in strength, creep resistance, heat and chemical resistances by its crosslinked structure, to easily design the optimum characteristics of stock according to the purpose for which the membrane is used and to ensure a wide range of selection. CONSTITUTION:This porous membrane is made of a crosslinked polymer produced by irradiating a monomer and/or an oligomer with energy beams, is free from a practically dense layer formed at the time of polymn. by irradiation with energy beams and has open pores.
Patent JP-2001058197-A (JP)
Title: Treatment of wastewater
Inventor: NAKAMURA HIROSHI
IPC: C02F3/30
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To efficiently treat ethanolamine without forming a hardly biologically decomposable substance and to reduce the total nitrogen amt. of wastewater by preliminarily decomposing ethanolamine under an anaerobic condition by microorganisms before decomposing hydrazine. SOLUTION: Wastewater discharged from the secondary system of a PWM atomic power plant is treated by the process shown by a drawing. In the drawing, activated sludge is charged in a first anaerobic decomposition tank 1, a first aerobic decomposition tank 2, a second anaerobic decomposition tank 3 and a second aerobic decomposition tank 4. A separation membrane S5 for solid-liquid separation is connected to the second aerobic decomposition tank 4 to subject a treated liquid mixed with activated sludge to membrane separation. As the separation membrane S5, an immersion type membrane separator is used and continuous operation is performed at a filtering speed of 500 l/ m2.day. As a result, microorganisms in the respective tanks can be stably kept high in concn. and wastewater can be treated even if ethanolamine and hydrazine are contained in high concn.
Patent JP-H04114624-A (JP)
Title: Ophthalmological apparatus
Inventor: KOBAYASHI KAZUNOBU
IPC: A61B3/00
Filed: 1990-09-04
Abstract: PURPOSE:To enable the performing of a contact inspection of eves observing the eves to be inspected with a simple construction by providing an objective lens with an opening to pierce a holding member for holding an eye inspection means. CONSTITUTION:An objective lens 3 is arranged to guide a support rod 2 on an eve axis O behind an ultrasonic probe 1 as eye inspection means of eyes E to be inspected piecring an opening 3a, a light transmitting plate 4 having an opening 4a further to let the support rod 2 pass and a TV camera 5. An omitted part is generated in an external eve image on a TV monitor 8 by the ultrasonic probe 1 but there is no disturbance in observation and alignment considering from an area ratio as the objective lens 3 and the light transmitting plate 4 are arranged to be larger enough as compared with sectional areas of the ultrasonic probe 1 and the support rod 2. A length of an eye axis is measured with an ultrasonic measuring unit 10 by an ultrasonic reflection echo and the results are outputted on a printer 11. The results of the measurement are free from an alignment mark even when generated optically to be taken with a TV camera together with the external eye image.
Patent JP-H0560121-A (JP)
Title: Nut and fitting method thereof
Inventor: TANABE KEIJI
IPC: F16B37/04
Filed: 1991-08-26
Abstract: PURPOSE:To provide a nut and its fitting method having a large adaptive range to the plate thickness and capable of being manufactured and assembled at a low cost. CONSTITUTION:A large-diameter section 32 protruded outward is provided at the root of a cylindrical small-diameter section 34, a bearing surface is provided on the cylindrical small-diameter section 34 side of the large-diameter section 32, and a circular recess 31 is provided near the inside of the large- diameter section 32 of a nut. The cylindrical small-diameter section 34 of the nut is pressed to the wall face of the hole of a mating member in the nut fitting method.
Patent JP-H03100458-A (JP)
Title: Measuring probe inserting device
Inventor: HASHIMOTO KANAMITSU
IPC: G01N27/82
Filed: 1989-09-14
Abstract: PURPOSE:To prevent the damage of a wire rod by providing a spring and a washer for compressing the spring on a wire rod leading-in end part of the device. CONSTITUTION:A wire rod 4 passes through an inserting device 1 and fed in from a guide part 7, and a measuring probe 3 is attached to the tip. Compressed air is led in from a compressed air port 13, a valve 11 is opened by a lever 12 and it is fed into a tube 2, and the measuring probe 3 is moved. As the probe 3 moves, the wire rod 4 is drawn out, and soon a stopper 5 attached to the wire rod 4 runs against a washer 10 in an outer cylinder 8. Thereafter, the stopper 5 drags the washer 10 and compresses a spring 9, and stops at a place in which spring force and compressed air force are well- balanced with each other. Also, a part of compressed air works on the inside of the outer cylinder 8 through an opening part 13', therefore, the stopper 5 moves against not only spring force but also compressed air force. Accordingly, by setting suitably interval width between the opening part 13' and the wire rod 4, impact force working on the wire rod 4 is further relaxed and the damage of the wire rod can be prevented.
Patent JP-H0681977-A (JP)
Title: Object detecting operation device
Inventor: KAMITSUBARA TSUNEO
IPC: F16K31/06
Filed: 1992-09-04
Abstract: PURPOSE:To prolong a using time through saving the power consumption by generating a signal consisting of a plurality of pulse groups having a low pulse width by means of a search interval circuit and a signal, where single pulse parts are overlapped with each pulse group, by means of an amplifying modulating circuit. CONSTITUTION:A pulse signal S1 by means of which a ratio between a specified period and width is set to 500 or more is generated by a search interval circuit 1. A pulse signal S2 by means of which a number of pulses are overlapped with the pulse signal S1 is generated by an amplifying modulating circuit 2. Further, a light emitting element 3 is caused to emit light by means of the pulse signal S2, and light reflected by an object to be detected is received by a light receiving element 4. An output signal S3 from the light receiving element 4 is inputted to a received light amplifying circuit 5, by which a drive signal S4 from an actuator 6 is outputted. Meanwhile, the received light amplifying circuit 5 is controlled by a control circuit 7. In this case, the pulse signal S1 is composed of a plurality of pulse groups S1a having a low width and the pulse signal S2 is generated in a manner that a single pulse part S2a is overlapped with each of the pulse groups S1a.
Patent JP-2001064539-A (JP)
Title: Photocatalyst-coated composite member having excellent scratch resistance
Inventor: KOURA SETSUKO
IPC: C09D7/12
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst-coated composite member showing a durability and a scratch resistance. SOLUTION: A polytetrafluoroethylene powder having a lubricating action and a shock-absorbing property is dispersed in a phototcatalyst-coated film formed on the surface of a substrate such as a metal plate, a glass plate, a tile, a synthetic resin plate, a particle board, a gypsum board, a concrete plate, etc., using a silica- or alumina-based inorganic binder. Preferably, the blending amount of the polytetrafluoroethylene power having a particle size of from 0.1 to 10 μm is from 0.5 to 20 wt.%, and the amount of a photocatalyst particle is preferably from 10 to 50 wt.%.
Patent JP-S6297327-A (JP)
Title: Evaluation method of overlapping accuracy
Inventor: WAKAMIYA WATARU
IPC: H01L21/66
Filed: 1985-10-23
Abstract: PURPOSE:To make it possible to evaluate the overlap displacement accurately and automatically by measuring the distance between a second alignment mark formed during a second step and a first alignment mark formed during a first step by use of an alignment mark detection system of an exposure device and a coordinate measurement system. CONSTITUTION:Alignment marks are formed during the respective steps and these marks are inspected by use of high-accuracy alignment system and a coordinate measurement system of an exposure device. In the state shown in drawings, a first and second alignment marks 4 and 7 are detected by using the alignment mark detection system of the exposure device and their positions are measured and the distance L3 between the alignment marks 4 and 7, a designed value L and an error DELTA=L3-L are worked out. Generally, in the alignment mark detection system of exposure device, an error is likely to happen at the detection of the alignment marks having a photosensitive resin coating 6 on the upper part because of the influence of the unsymmetrical state of the coating condition of the coating etc. However, the alignment marks 4 without such coating on the upper part and the alignment marks of photosensitive resin film can be aligned accurately.
Patent JP-S6298469-A (JP)
Title: Drawing editing system
Inventor: ARIMA HITOSHI
IPC: G06F17/50
Filed: 1985-10-25
Abstract: PURPOSE:To display two drawing by connecting them automatically in accordance with a connection rule, by determining a connecting system of a storage drawing, and a display coordinate by adapting automatically the connection rule, based on a shape, and subsequently, deciding whether the storage drawing and a display drawing are superposed on a display or not. CONSTITUTION:A new drawing is prepared by connecting a graphic form in accordance with a specified rule, plural pieces of designated parts on the prepared drawing are stored 2, the drawing is accumulated in a storage device, and one is selected from in the drawings which have been accumulated in the past and displayed 3 as a display drawing on a screen. The drawing itself which has been prepared newly is edited 4 continuously as the display drawing, one of graphic forms is designated as a connecting part, and also a storage drawing to be connected is designated 5. Based on the connection rule of the storage drawing, a connecting system and a display coordinate are determined 6, whether rearrangement of the display, and it is rearranged and displayed 7 as necessary. In this way, by simplifying an input operation, the operability can be improved, and the efficiency can be improved.
Patent JP-H1185260-A (JP)
Title: Plant facility management device
Inventor: SHIMADA GANSUKE
IPC: G06Q50/00
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To easily and speedily manage necessary management information by registering management information regarding respective facility devices of a plant in the form of an electronic file. SOLUTION: When an operator makes a request to register management information of respective facility devices, a specification information registration and correction input screen is displayed on an output device 2 at a display request from a specification information retrieval and registration means 3. Then the operator inputs a device name, specification data, an equipment code, etc., on this screen through an input device 1. At this time, the device data on the device name or the like are classified and stored in a device data storage means 5 and the specification data are classified and stored in a specification data storage means 4. Thus, the management information of the respective facility devices is classified and stored in the specification data storage means 4 and device data storage means 5 in the form of electronic files on magnetic disks or the like.  Consequently, the management information can speedily, accurately, and easily be retrieved and even a large amount of management information can be managed in a constant space.
Patent JP-H0288152-A (JP)
Title: Positioning device
Inventor: SUYAMA TOSHIMITSU
IPC: B23K26/02
Filed: 1988-09-24
Abstract: PURPOSE:To keep at a correct position the distance for the work of a monitor head and the opposed position of the head and work on the slippage of an object and collision prevention by operating the measuring signal transmitted from a 1st signal processing unit and 2nd signal processing unit by a control device. CONSTITUTION:A positioning device 3 is composed by having an optical position detector 4 and a capacitance type distance detector 5, the optical type position detector 4 is provided at the upper part of a laser machining nozzle 2, also the capacitance type distance detector 5 is respectively fitted so as to form the tip part of the laser machining nozzle 2. Since a 1st projector 6 and 2nd projector 8 are arranged at the angle intervals of 90 deg. on the same surface, the opposing distance and opposing position of the work can be detected by operating the signal transmitted from the 1st light receiver 7 and 2nd light receiver 9.
Patent JP-H0666003-A (JP)
Title: Panel fitting structure
Inventor: IKEHARA YASUMASA
IPC: E04F13/12
Filed: 1992-08-14
Abstract: PURPOSE:To simplify the fitting work of a panel and upgrade the appearance. CONSTITUTION:On the peripheral part of a panel 5, bent parts 6 are formed, and on the upper periphery of the panel 5 a plurality of engaging parts 7 which have been bent toward the inside of the panel are provided. On the lower periphery of the panel 5 a plurality of inserting parts 8 which have been bent toward the outside of the panel are provided. On the lateral furring strips 9, 10, a plurality of projections 11, 12 directed upward and capable of alternately inserting the engaging parts 7 and the inserting parts 8 are provided, and both sides of the lateral furring strips 9, 10 are fixed to a wall surface or to longitudinal furring strips.
Patent JP-2001065469-A (JP)
Title: Fluid pump
Inventor: KITAJIMA ATSUSHI
IPC: F04B43/08
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a fluid pump simple in structure, easy in assembly, installation, and maintenance, less in failure rate, and capable of fine-controlling a flow rate. SOLUTION: This pump comprises a pump base 2 having a chamber 24 on the outside of a base shaft 23, a pump rotor having a rotor shaft 32 supported rotatably by the base shaft 23 and forming the inner peripheral surface of the chamber 24 and allowing a rotating force to be transmitted from the outside, an elastic tube 1 led from the outside into the chamber 24, extended along the outer periphery of the chamber 24, and extracted again to the outside of the pump base 2, and a pressing rotary body 4 stored between the tube 1 and the rotor shaft 32 in the chamber 24 rollingly in the circumferential direction. The pressing rotary body 4 is formed so as to be revolved inside the chamber 4 while pressing a part of the tube 1 according to the rotation of the pump rotor in the prescribed direction.
Patent JP-H1088304-A (JP)
Title: Continuous hot dip coating device
Inventor: FUJITA FUMIO
IPC: C23C2/00
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To lessen formation of metal flowers in a heat treating furnace, to lessen formation of metal flowers in a snout as well and to easily execute the treatment of the metal vapor discharged to the outside of the snout by efficiently discharging the metal vapor generated in the snout to the outside of the snout. SOLUTION: This device is arranged with the cylindrical snout 4 continuos with the heat treating furnace 3 diagonally downward from the outlet side of the furnace in such a manner that its lowermost end is immersed into a molten metal pot 5. A steel strip 6 ejected out of the heat treating furnace is introduced into the molten metal pot where the steel strip is subjected to a plating treatment. In such a case, the heat treating furnace is provided with a sealing device 11 on its outlet side or in the snout. The lower part of the snout is provided with a discharge pipe 12 immersed at its end in the molten metal pot.  The discharge pipe is provided in its mid- way with an air suction device 13 which sucks the atmosphere gas of such an amt. at which the flow of the atmosphere gas in the clearances of the seals of this sealing device is made into the flow toward the snout outlet from the heat treating furnace at all times and introduces the sucked atmosphere gas into the molten metal pot.
Patent JP-H0899456-A (JP)
Title: Transfer printing sheet, transfer printed matter and manufacture thereof
Inventor: ASHIDA MOTOAKI
IPC: B41M3/12
Filed: 1994-09-30
Abstract: PURPOSE: To provide a transfer printing sheet which can provide a high quality printed matter and a method for manufacturing the sheet. CONSTITUTION: A release agent layer 2 is formed on the surface of a base sheet made of a polyethylene terephthalate film the surface of which is untreated. A desired pattern is gravure-printed on the surface of the release agent layer 2 with ink 3 comprising an acrylic resin. A printed matter 5 of carton base paper for a liquid container is glued on the surface of the release agent layer 2 containing the ink 3 through an adhesive layer 4. The adhesive layer 4 is made from a dry laminate adhesive comprising a polyesterurethane type main agent and a polyisocyanate type hardener.
Patent JP-S6298500-A (JP)
Inventor: SAITO MASAYUKI
IPC: G06F17/30
Filed: 1985-10-24
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-H0570936-A (JP)
Title: Thin hgcdte film and production thereof
Inventor: SASAKI NARIHITO
IPC: H01L31/0264
Filed: 1991-09-19
Abstract: PURPOSE:To deposit an HgCdTe film having satisfactory crystal characteristics when an HgCdTe IR detector with a GaAs substrate is produced. CONSTITUTION:The face orientation of a CdTe layer formed on a GaAs (211) substrate can be controlled by varying the temp. of the substrate. When the temp. of the substrate is high, (133) face orientation is obtd. and a CdTe layer having higher crystallinity can be formed as compared with the case of (211) face orientation obtd. at the time of growth in a low temp. range.
Patent JP-H06215117-A (JP)
Title: Method and equipment for transmission of video data frame
Inventor: AREGUZANDAA GAARANDO MATSUKINI
IPC: G09G5/12
Filed: 1993-09-24
Abstract: PURPOSE: To improve the efficiency of the use of band width of a video transfer channel by storing received video data in the case of judging that they can be stored in a buffer and erasing the received video data in the case of judging that they can not. CONSTITUTION: At the time of receiving an instruction from a main processor through a bus 160, a graphics adapter 200 executes the instruction along with a processor 220 and the graphics adapter 220 updates a frame butter 240 based on the instruction. Then, the frame buffer 240 stores the data for each pixel displayed to a graphic output device. An RAMDACD/A 250 depicts desired graphics output from the main processor by converting digital data stored in the frame buffer to RBG signals to be sent to a graphics display 150.
Patent JP-H0791154-A (JP)
Title: Automatic vending machine
Inventor: HIROTA KOJI
IPC: G07F9/10
Filed: 1993-09-27
Abstract: PURPOSE:To inhibit an adverse effect by solar rays by a method wherein a specified intensity of direct sunlight is detected, the position of the sun is computed, solar rays are interrupted, and the angle of a blind is set under the state that a monitor is easiest to view. CONSTITUTION:A power supply for a monitor 2, which houses a blind 3, is turned on, and the date, time and the direction of the installation of an automatic vending machine 1 are input when a photo-switch 6 is turned on. The position of the sun to the monitor 2 is computed from the state that solar rays strike. The angle, where the visible angle of the monitor 2 is widened as much as possible while interrupting solar rays, of the blind 3 is determined. A blind driver 5 is driven, and the blind 3 is moved and stopped at an optimum position. When the screen of the monitor 2 is difficult to view or when picture quality is deteriorated or the temperature of the screen is elevated, the photo-switch 6 is set so as to be operated by brightness immediately before the monitor 2 is subject to these effects.
Patent JP-S61119347-A (JP)
Title: Manufacture of reinforced bolt
Inventor: KUSADA SHOHEI
IPC: B21H3/02
Filed: 1984-11-14
Abstract: PURPOSE:To improve strength characteristics, and to reduce the cost by heating and hardening a cold-formed material, and thereafter, executing a warm heading formation at a tempering temperature, and subsequently, executing warm trim forming and warm rolling. CONSTITUTION:A material which has been brought to preliminary forming by cold working in processes I, II and III is bought to hardening in a process IV, also brought to quick heating in the next process V and heated to a tempering temperature, and a warm heading formation is executed. Subsequently, thereafter, before the remaining heat of the V-th process is cooled, warm trim forming of a process VI is executed. Also, after a heating process VII, warm rolling is executed in the VIII-th process, and a reinforced bold is obtained. According to this method, a reinforced bolt in which strength of the neck part and the threaded part is well-balanced is obtained, and also since an inexpensive and low grade material is used, the cost can be reduced.
Patent JP-H03101262-A (JP)
Title: Built-in resistance for integrated circuit device
Inventor: TADA HAJIME
IPC: H01L21/822
Filed: 1989-09-14
Abstract: PURPOSE:To simplify a process by superposing an insulating film and a polycrystalline silicon film on a semiconductor region and by carrying out ion implantation of impurity of reverse conductivity type to that of a semiconductor region at an accelerating voltage which allows impurity to attain to the inside of a semiconductor region below the polycrystalline silicon film from the polycrystalline silicon film side. CONSTITUTION:A thick oxide film 2 and a thin oxide film of an insulating film 3 are formed on a surface of a semiconductor region 1. After a polycrystalline silicon film 4 is formed all over the thick oxide film 2 and the insulating film 3, both edge parts of a pattern of the insulating film 3 are exposed by photoetching, and formed to a rectangular pattern whose upper and lower side parts remain on the thick oxide film 2. Then, boron is ion-implanted to the polycrystalline silicon film 4 and the semiconductor region 1 below the insulating film 3 using the thick oxide film as a mask; an boron injection amount is shared between the polycrystalline silicon film 4 and the semiconductor region 1 at a ratio of about 7:3. Then, a pair of a resistance connecting layer 5 and a resistance layer 6 are built by thermally diffusing impurity by applying heat treatment at a high temperature. After a layer insulating film 9 is applied all over, a window is shaped and electrode films 11, 12 and electrode film 13, 14 are provided by a metallic film. Thereby, a chip size can be reduced.