baber/WOPTO huggingface dataset:
Patent JP-H02162326-A (JP)
Title: Thin-film diode for liquid crystal display panel
Inventor: SEKIGUCHI KANETAKA
IPC: H01L29/861
Filed: 1988-12-16
Abstract: PURPOSE:To improve the holding characteristics of a voltage by forming a semiconductor layer and an upper electrode in the range of a region coated by the 2nd electrode. CONSTITUTION:ITO 2 is patterned and formed at 150mm thickness and 3mum width as the 1st electrode on a glass substrate 1 and thereafter, an Mo silicide 3 is formed to 100nm as a lower electrode by a sputtering vapor deposition method thereon, then an amorphous Si film 4 having a pin junction is formed thereon to 400nm by a plasma CVD method and further, the Mo silicide 5 is formed thereon to 50nm as the upper electrode by sputtering vapor deposition. This silicide is patterned and formed in the prescribed position of the 1st electrode 2 at 8mum X 8mum size. An Si nitride layer 7 is then formed as an interlayer insulating film at 400nm and a contact hole of 4mum X 4mum is patterns and formed to the center of a diode part 6 sized 8mum X 8mum, further Mo 8 is formed by sputtering vapor deposition at 400nm as the 2nd electrode for connecting the diode part 6 and the outside and is so patterned and formed as to overlap on the diode part 6 at 4mum.
Patent JP-H05151596-A (JP)
Title: Objective lens driving device
Inventor: TOMITA HIROTOSHI
IPC: G11B7/09
Filed: 1991-11-29
Abstract: PURPOSE:To realize an objective lens driving device which has a stable displacement frequency characteristic and reduces the buckling load of a suspension. CONSTITUTION:An objective lens 1 is fixed near the side of a base 8 against a magnetic yoke 3 of a lens holder 2 and among two magnets placed sandwitching the magnetic yoke 3, the magnetic flux density between the magnet which is located closer to the objective lens and the magnetic yoke 3 is mede higher than the magnetic flux density between the magnet which is located further to the objective lens and the yoke 3. Thus, the attracting and driving forces between the magnet located closer to the objective lens 1 and the yoke 3 become larger than the corresponding forces between the magnet located further to the objective lens 1 and the yoke 3.
Patent JP-H10183879-A (JP)
Title: Mounting method of roofing material and roofing material used for the mounting method
Inventor: KANETAKE MASAAKI
IPC: E04D13/18
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting works by superposing a roofing material piled up on an upper section onto the roofing material stacked to a lower section and fixing the roofing material heaped up to the upper section so as to be pushed or fitted to a support member. SOLUTION: An approximately Japanese-style pantile-shaped tile 4 consisting of fiber-reinforced cement and having a batten section and a bottom section is molded, projecting sections 43a, 43b are formed on the rear side of the batten section of the tile 4, and holes 44a, 44b, through which the projecting sections 43za, 43b are penetrated, are bored at a right end. Opening sections are formed to a top face in response to the layout of the tile in a rafter, fixing means, on which rubber members are mounted, are installed at the peripheries of the opening sections, and the projecting sections 43a, 43b of the tile 4 are inserted and fastened to the rubber members of the rafter. The tiles 4 are superposed and roofed while using the rafter as a support member, and the projecting sections 43a, 43b formed to the batten section are inserted and stacked to the holes 44a, 44b of the tiles 4 piled up to lower sections and fixed onto the rafter. Accordingly, the works of the roofing material are conducted easily, and durability can be improved.
Patent JP-H10161231-A (JP)
Title: Camera
Inventor: MURAKAMI HIROSHI
IPC: G03B17/30
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent a film from wrinkling and cracking even when a film cartridge is moved by restricting the moving amount of a second holding member to be smaller than the size of a gap between a guide member and the film by a restriction member. SOLUTION: A first holding member is constituted of an upper fork 11. The second holding member is constituted of a lower fork 9. The guide member is constituted of an external rail 25. The restriction member is constituted of a projecting part and a substrate 7. An opening and closing operation member is constituted of an opening and closing lever 5. A lock mechanism is constituted of a groove 5f and a lock member 23. By the restriction member 7, the moving amount (d3) of the film cartridge 4 in the direction of the second holding member is restricted to be smaller than the size (d1) of the gap between the guide member 25 and the film F. That means, a gap (d3) between the fork 9 and the substrate 7 is set to be (d1)>(d3). Thus, clearance is secured between the end part Fu of the film F and the rail 25 even when the fork 9 abuts on the substrate 7.  As the result, that the film F interferes with the rail 25 is eliminated.
Patent JP-H07168865-A (JP)
Title: Printed circuit board cad device and printed circuit board designing method
Inventor: TSUCHIDA MASAYUKI
IPC: H05K3/00
Filed: 1993-12-16
Abstract: PURPOSE:To provide a printed circuit board designing CAD device which can properly arrange the parts by providing an arrangement limit area generating means that instructs the limit of arrangement of the parts on the circuit board in accordance with the distances set among the parts in a circuit diagram. CONSTITUTION:A coordinate information input part 102 of a printed circuit board CAD device 100 inputs the coordinate information on the circuit diagram of each parts through a circuit designing CAD device 120. An arrangement limit area generating part 103 calculates the distances between the parts already arranged end the parts to be arranged in the circuit diagram based on the x/y coordinates as well as the vertical/horizontal dimensions of each parts shown in the the circuit diagram. Then the actual distances are calculated on the circuit board based on a distance table 110. An arrangement processing part 104 arranges the parts on the circuit board within the limit of arrangement of each parts by applying the centroid method and based on the limit of arrangement instructed by the parts 103.
Patent JP-H02138597-A (JP)
Title: Tripod built-in grip
Inventor: NAKAYAMA YOSHIAKI
IPC: G03B19/18
Filed: 1988-12-15
Abstract: PURPOSE:To make a grip easy to clasp and improve the stability at the time of using a tripod by providing a lateral pair of leg parts at least partly slid in the longitudinal direction of the grip body and received in the inside of the grip body, pulled out from the grip body at the time of using a tripod, and opened at a determined angle. CONSTITUTION:A tripod self-contained grip 20 is mainly formed of a grip base part 30 fixed to the camera bottom part, a grip body 40 actually clasped, and a lateral pair of leg parts 50, 50 in the use as a tripod. A rock releasing handle 36 A is operated to rotate the grip body 40 to a desired angle, and then the handle 36A is released from the hand, whereby the body 40 is fixed. In the use as a tripod, the body 40 is inclined toward the camera front face, and the lateral pair of leg parts 50, 50 are pulled out from the back of the body 40. The leg parts 50, 50 are opened bisymmetrically to a determined angle by a return spring 52, and a camera 10 is supported by three points of the body 40 and the lateral pair of leg parts 50, 50.
Patent JP-2000107011-A (JP)
Title: Chair backrest mounting hander
Inventor: KUDO AKIRA
IPC: A47G25/44
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To surely carry clothes such as a coat of a person sitting on a chair and to eliminate damage that the falls on the floor and is run over by casters of the chair or the cuffs of trousers are rubbed by the floor by mounting a hanger on a rear surface of a backrest of the chair so as to be freely adjustable in height and freely adjustable in angle (freely rotatable). SOLUTION: A pair of horizontal arm-shaped corbels 2 are provided on a mounting tool fixed at an intermediate portion of a backrest of a chair, a bar storing case 4 is journalled at the tips by a rotary shaft and a rotating (angle) location of this case 4 is made freely adjustable by an operation of a handle 3 provided at a shaft end of the rotary shaft. At the other end side of the bar storing case 4, a bar 6 is fitted and inserted so that the bar 6 may appear and disappear. At the other end part of the bar 6, a hanger 8 is fixed. The bar 6 can be taken in/out of the bar storing case 4 by pushing buttons 5 provided on left and right sides and applying pressure to a recessed and projecting button 7 and thereby a height adjustment of the hanger 8 is performed.
Patent JP-H06163844-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAMETANI TOMOHARU
IPC: H01L21/762
Filed: 1992-11-26
Abstract: PURPOSE:To provide a semiconductor device manufacturing method by which the narrow channel effect is suppressed and, at the same time, the substrate bias effect is also suppressed to a low level at the time of making elements finer. CONSTITUTION:Thick isolating oxide films are selectively formed on the surface of a silicon substrate 1 so as to isolate element forming areas from each other. Impurities are implanted into areas in the substrate by ion implantation through the thick isolating oxide films. As a result, retrograde wells 51 and 61 respectively having peak impurity concentration positions 51b and 61b are formed in the areas of the substrate 1 below the isolating oxide films. Then isolating oxide films 21 having greater thicknesses are formed by removing the upper parts of the isolating oxide films. Each film 21 has a reduced interelement isolation length L.
Patent JP-H06158619-A (JP)
Title: Cleaning device for earth and sand loading field
Inventor: NISHISAKO AKIHIRO
IPC: E01H1/00
Filed: 1992-11-26
Abstract: PURPOSE:To mechanically clean an earth and sand loading field without manual assistance by sweeping out earth and sand falling down onto a floor plate to the outside of this plate by the reciprocative movement of a scraper. CONSTITUTION:An earth and sand transporting vehicle, for instance a dump car C, is made to longitudinally drive on the floor plate 2 of a cleaning device. The earth and sand are then loaded on the load carrying platform of the dump car C. In this case, the earth and sand may fall down from the load carrying platform and a clamshell bucket B, and are received by the floor plate 2. Next, after the dump car C drives off the floor plate 2, a driving means is actuated to move a scraper 3 being on standby alert at one end in a lateral direction on the floor plate 2 to the other end. Thus the earth and sand falling down on the floor plate 2 can be mechanically swept outside the floor plate 2 by the scraper 3.
Patent JP-2000145032-A (JP)
Title: Roof tile ridge structure, and ridge exhaust system
Inventor: MURAMATSU KEISUKE
IPC: E04B7/18
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a tile ridge structure and a ridge exhaust system which are excellent in appearance and good in execution by using a ridge beam to support a crown roof tile, a ridge water drip, a face iron plate, and their devised fitting parts for an upper part of a sheathing roof board in a ridge exhaust part, and using a ventilation member for a ridge part duct on a lower part of the sheathing roof board to ensure the sufficient exhaust quantity from the indoors to the ridge. SOLUTION: A ridge roof tile is a semi-circular crown tile 5, and supported by a ridge beam 1 fitted to a sheathing roof board and provided with a ridge water drip 3 having a ventilation port which is provided in contact with a surface of the sheathing roof board on both sides of a ridge part gap between the sheathing roof boards of the ridge part and the ridge beam, a face iron plate having a ventilation port which is provided in contact with the ridge water drip 3 and corrugated roof tiles and a waterproof sheet covering above members and the ridge beam 1.
Patent JP-H07170879-A (JP)
Title: Water-exchange apparatus for culture pond and water-exchange method
Inventor: TANAKA AKIO
IPC: A01K63/04
Filed: 1993-12-17
Abstract: PURPOSE:To provide a water-exchange apparatus and a water-exchange method of a culture pond capable of exchanging water in a culture pond without spending power cost such as electric charges. CONSTITUTION:A shut-off valve 6 attached to an intake pipe 5 connecting the bottom of a culture pond 2 with the sea part 4A for intake is opened at high tide to effect the flow of seawater of the sea part 4A into the bottom of the culture pond 2 having lowered water level. The filthy water at the bottom of the culture pond 2 is pushed up to the surface side by this process. The filthy water on the surface of the culture pond 2 is flowed into a filthy water reservoir 3 having preparatorily lowered water level by opening a shut-off valve 8 attached to a filthy water delivery pipe 7 connecting the culture pond 2 and the filthy water reservoir 3. The shut-off valve 6 of the intake pipe 5 is closed when the levels of the culture pond 2 and the filthy water reservoir 3 reach the high tide level and a shut-off valve 10 attached to a discharge pipe 9 connecting the filthy water reservoir 3 and the discharging sea part 4B is opened at low tide to discharge the filthy water from the filthy water reservoir 3 to the sea part 4B for discharging.
Patent JP-H08173404-A (JP)
Title: Synthesis of fv waveform for fv waveform analysis
Inventor: MEGURO TADAMICHI
IPC: G06Q50/22
Filed: 1994-12-20
Abstract: PURPOSE: To make it possible to synthesfize an FV curve by utilizing a GV curve so that the FV curve is provided for an FV waveform analysis. CONSTITUTION: The FV waveform is synthesized from a part (from the max. expiration position to an intersected point X) of the FV curve and a part of the GV curve (from X to the max. expiration position Y). Since the waveform of the FV curve is complementable by the GV curve, the FV waveform necessary for the FV waveform analysis is obtainable even if the testee data is not perfectly enough to draw the normal FV curve. The analysis of the FV waveform is useful for evaluation of the ventilation function of the lung, the auxiliary diagnosis of lung diseases, etc. While the FV waveform analysis by synthesis of the FV waveform is a reference value, the value has an important significance in health management and public hygiene.
Patent JP-H11143957-A (JP)
Title: Automatic employment agency system
Inventor: SHIMIZU TSUTOMU
IPC: G06Q50/00
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To enable a job hunter to easily and surely perform the reservation for an interview through the execution of a simple interview to his desired job offer company by transmitting automatically a telephone cart signal to the personnel department of the company and securing the direct reservation by calling when the desired company is selected. SOLUTION: A job hunter touches a touch panel 7 of a display part 6 to select a prescribed item via the processing of a central processing part 2 and based on the guide screen which is shown at the part 6 via a display control part 5. Thus, the job hunter can retrieve and read the job offer company data. The 'retrieval of conditions' is selected on a guide screen shown at the part 6 to confirm the coincidence/non-coincidence between the conditions requested by the job hunter to a job offer company and the conditions requested by the company to the job hunter. When the job hunter desires an interview with the company, the 'calling' is selected at the part 6. Thus, an automatic transmitting function 15 is started via a hand-free telephone set 14 and the telephone number of the displayed job offer company is automatically transmitted.
Patent JP-H03199177-A (JP)
Title: Foam water hardening composition
Inventor: IENNYAU HARISON CHIYAO
IPC: C04B38/02
Filed: 1990-11-21
Abstract: PURPOSE: To improve the foam stability, mechanical strength, water resistance and insulation for sound and heat by incorporating a hydraulic substance and a foam stabilizer consisting of a specified copolymer.  
     CONSTITUTION: One or more kinds of nonionic ethylenically unsaturated monomer by 0.1-98 wt.% and 2-40 wt.% ≥1 kind of inonic or ionizable ethylenically unsaturated monomer with at least one kind of monomer contg. carboxylic acid are copolymerized to obtain a foam stabilizer consisting of the copolymer having ≥5000 mol.wt. (measured by aq. gel permeation chromatography) and -50 to 100°C glass transition temp. One hundred pts.wt. of a hydraulic substance which is hardened by the hydration reaction with water when mixed with water, 25-130 pts.wt. of the stabilizer and 0-500 pts.wt. of blowing agent, polymer cement binder, filler, aggregate, fiber, pigment, thickener, cement accelerator, cement retarder, water reducing agent, etc., are mixed. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H05154268-A (JP)
Title: Continuous water washing machine
Inventor: HAGIWARA HARUO
IPC: D06F31/00
Filed: 1991-12-02
Abstract: PURPOSE:To detect the feed of the articles to be washed exceeding the prescribed quantity in the first tank. CONSTITUTION:A float 33 for detecting the water level in a fixed drum 21 for preliminary washing and a limit switch 36 for detecting the position of the float 33 are provided, and when the articles 3 to be washed which are exceeding the prescribed quantity are fed into the first tank, the water for preliminary washing is absorbed, and water level lowers, and the position of the float 33 becomes abnormal, and the limit switch 36 operates, and the feed of the articles 3 exceeding the prescribed quantity is detected.
Patent JP-H09157441-A (JP)
Title: Rubber composition
Inventor: ARAKI SHUNJI
IPC: B60C1/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition low in heat build-up, wholly improved in wet skid characteristics and wear resistance, by blending a diene-based rubber with a prescribed precipitated silica. SOLUTION: This rubber composition comprises (A) 100 pts.wt. of a diene- based rubber and (B) 10-120 pts.wt. of a precipitated silica heat-treated at 180-1,000 deg.C, e.g. 300-900 deg.C. For example, the heat treatment time of the component B is about 5-120 minutes. Carbon black or a dispersion modifier for the silica and 2-20wt.% based on the silica of a silane coupling agent are preferably used, if required. The silica may be mixed with an antioxidant and a vulcanization promoter.
Patent JP-H08181196-A (JP)
Title: Film formation preventing element
Inventor: EDA MASAKAZU
IPC: H01L21/02
Filed: 1994-12-21
Abstract: PURPOSE: To provide a film formation preventing element wherein a continuous collective thin film is dot formed between the inner peripheral surface of the film formation preventing element and a semiconductor substrate. CONSTITUTION: A film formation preventing element 2 is provided with a reference surface 2e for positioning which is made to abut against the surface of a substrate 1 at the time of forming a thin film and a flange surface 2f which is positioned on the circumference side of the reference surface 2e. The distance from a first surface to the flange surface 2f is set smaller than the distance from the first surface to the reference surface. Thereby, a gap is formed between the surface of the substrate 1 and the flange surface 2f at the time of forming a thin film. Hence, the formation of a continuous thin film between the film formation preventing element 2 and the surface of the substrate 1 is prevented.
Patent JP-H06168440-A (JP)
Title: Magnetic recording medium
Inventor: HATANAKA HIDEO
IPC: C09D5/23
Filed: 1992-11-27
Abstract: PURPOSE:To improve strength and traveling durability of coating films of the medium by specifying the average plate size of a hexagonal ferromagnetic material and the average particle size of carbon black and abrasive which are dispersed with this ferromagnetic material in a binder. CONSTITUTION:This magnetic recording medium is produced by forming a magnetic layer consisting of a ferromagnetic material, carbon black and abrasive dispersed in a binder on the one surface of a nonmagnetic supporting body. The ferromagnetic material used is a hexagonal plate-type material and has the axis of easy magnetization perpendicular to the plane. The ferromagnetic material consists of a barium ferrite or strontium ferrite alloy and has 0.02-0.06mum plate size. The carbon black is graphitized carbon. The abrasive consists of alpha-alumina having >=6 Mohs' hardness. Both of these have 0.05-0.15mum average particle size which is equal to or larger than the average plate size of the ferromagnetic material. By specifying the average particle size of the carbon black and abrasive dispersed with the ferromagnetic material in a binder, strength and traveling durability of the medium coating films are improved.
Patent JP-H01158791-A (JP)
Title: Connecting apparatus
Inventor: MAKITA EIJI
IPC: H05K3/36
Filed: 1987-12-15
Abstract: PURPOSE:To avoid the deformation of a second elastic substrate caused by the deformation of a pressing means and press the second substrate against a first substrate for bonding uniformly and efficiently by providing a rigid and heat-conductive member between the pressing means and the second substrate. CONSTITUTION:A hard substrate 31 which is a first substrate and a flexible substrate 35 which is a second substrate are pressed and connected to each other by a pressing jig 34 which is a pressing means, a flexible film 27 and a metal plate 36 which is a rigid member with a heat-conducting property. A substrate pressing jig 32 presses the hard substrate 31 downward. The flexible film 27 is pressed against the hard substrate 31 and the pressing jig 34 by fluid flowing into an airtight chamber 28 in the directions shown by arrows 42. The pressing jig 34 presses the flexible substrate 35 upward through the metal plate 36. Therefore, the deformation of the second elastic substrate caused by the deformation of the pressing means can be avoided and, for instance, even if the second substrate has through-holes, the second substrate can be pressed against the first substrate for bonding uniformly and efficiently.
Patent JP-H09161394-A (JP)
Title: Method and apparatus for adjustment of rotation balance of disk
Inventor: HIRANO TOSHIKI
IPC: G01M1/20
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To easily adjust the rotational balance of a disk fixedly mounted within a hard disk drive with high accuracy in a stage for assembling the device. SOLUTION: The change of the force generated in a certain radial direction B of the disk 12 fixed to a revolving shaft 24 in the hard disk drive device 20 with lapse of time is measured by a piezoelectric element 16 at the time the disk 12 temporally fixed to the revolving shaft 24 by inserting the central hole of the disk 12 onto the revolving shaft 24 is revolved with the revolving shaft 24 in the method for adjusting the rotational balance which adjusts the rotational balance of the disk 12. This method decreases the absolute value of the measured force to the specified threshold value or below by imparting the acceleration in the prescribed radial direction to the revolving shaft 24 by the same piezoelectric element 16 in accordance with the measured change of the force with lapse of time.