baber/WOPTO huggingface dataset:
Patent JP-H11107651-A (JP)
Title: Emergency opening section with striking-bar lock
Inventor: EBISAWA MAKOTO
IPC: E06B5/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To open an emergency opening section, into which neighbors can enter the house quickly for rescue from the outside even when a door is not opened by a keyless state and an earthquake when there is an emergency in a room. SOLUTION: An opening section 1 is notched to a door A and a cover 2 is fixed so as to cone off to one side, a striking bar 3 is penetrated to the door A or the cover 2 and projected to the outside 4, a loosely moving section 8 is left and a front end is thickened and formed in a head 7, and a collar 14 is formed so that the striking bar 3 is not too projected to the outside. When the pawl pusher 10 of the striking bar 3 is held down by a pawl 6 fixed to a penetrating parent body, the striking bar 3 is not moved before and behind, and no cover 2 is opened when the front end 27 of a latch 12 installed at the front end of the inside 5 is caught to the opposite party. When the head 7 of the striking bar 3 is hit hard and the pawl 6 is broken, the latch 12 is lifted, and the cover 2 is opened when the latch 12 is turned to a place, where the front end of the latch 12 cannot be caught.
Patent JP-S63154405-A (JP)
Title: Pneumatic tire
Inventor: UMEMOTO KATSUMI
IPC: B60C11/03
Filed: 1986-12-18
Abstract: PURPOSE:To improve the biased abrasion resistance by constituting the tread pattern with three or more basic pattern groups, making pitches of the adjacent basic patterns different, and providing a buffer pattern between the adjacent basic patterns. CONSTITUTION:A tread 11 has a pattern 15 made of groove sections 12 and land sections 13 on its surface 11a. In this case, three or more basic pattern groups 16G-18G are arranged and combined in synchronus alignment to constitute the pattern 15. The basic pattern groups 16G-18G are formed with two or more basic patterns 16-18 having the same pitch respectively, and pitches A-C of the basic patterns 16-18 in the adjacent two basic pattern groups are made different respectively. In addition, a buffer pattern 21 having a pitch X of the middle length of the pitches A, B of the basic patterns in the adjacent basic pattern groups is provided between the adjacent basic pattern groups.
Patent JP-H04175227-A (JP)
Title: Production of silica glass
Inventor: TAKEI MASAKI
IPC: C03B19/12
Filed: 1990-11-08
Abstract: PURPOSE:To avoid generation of cracks during drying and calcination and to improve the yield in an aging process of the sol-gel method by making the structure of a mold capable of separating the bottom part. CONSTITUTION:Since a gel 1 during its aging process is dehydration condensated while releasing a syneresis from the inside of the gel, the gel shrinks to a smaller size than a mold. A gap is formed between the mold 2 and the gel 1 and the gap is gradually filled with the syneresis generated from the gel 1. In that case, the bottom part 1a of the gel is in contact with the mold 3 under gravitation and it is difficult for the syneresis of the bottom part 1a of the gel to come out from the gel 1. Difference in density between the inside and outside of the gel 1 is produced therefor. The difference in density increases as the process proceeds from drying process to calcination process. Difference in stress between the inside and outside of the gel 1 is promoted in accordance therewith and cracks are developed during drying and aging. Accordingly, the syneresis generated from the bottom part 1a of the gel can be smoothly released to the outside of the gel by separating the gel 1 from the bottom part 3 of the mold during aging of the gel and the difference in density between the inside and outside of the gel can be reduced.
Patent JP-H01145733-A (JP)
Title: Undefined instruction processing system
Inventor: ISHIBASHI MASAAKI
IPC: G06F9/30
Filed: 1987-12-01
Abstract: PURPOSE:To prevent the processing from being suspended when a temporary noise is generated in an address bus or a data bus and it is decided that an undefined instruction is extracted by initializing the processor and restarting the operation when a counting value of the number of times of retry has reached a value determined in advance. CONSTITUTION:An instruction definition deciding function 200 decides whether an instruction which has been extracted by a processor 100 is defined or not, and when the instruction definition deciding function 200 decided that said instruction is an undefined instruction, a retry means 300 allows the processor 100 to retry from a state for extracting the undefined instruction. A retry number-of-times counting means 400 counts the number of times of retry executed by the retry means 300, and an initializing setting and restarting means 500 initializes the processor 100 and restarts the operation, when a counting value of the retry number-of-times counting means 400 reaches a value determined in advance. In such a way, if the undefined instruction is temporary, the instruction is extracted normally while the processor is repeating to retry and the processor continues the processing, and the processing can be prevented from being suspended.
Patent JP-H08160403-A (JP)
Title: Liquid crystal displaydevice,preparation thereof and image forming method
Inventor: KIMURA ATSUO
IPC: H01L23/538
Filed: 1994-12-07
Abstract: PURPOSE: To provide a picture element array board of a liquid crystal display device, a method for the manufacture and an image forming method using the picture element array board, capable of lowering board cost and shortening the length of wiring to a drive element, resulting in the decrease in wiring resistance and a burden on a drive power source. CONSTITUTION: A silicon board 1 is used as an LCD picture element array and formed to have a through-hole drilled by means of an anisotropic etching process or the like. An insulating layer 5 is formed in the through-hole and wiring conductor layers (e.g. Cr-Cu-Au layer) 8 are formed on the layer 5 to the preset pattern. In addition, the wiring conductor layers 8 are bonded to each other via conductor layers (e.g. Cr-Cu-Au layer) 8' at the side of drive elements 10 and solder layers 9, or a thermo-crimping means for the layers 8 and Cr-Cu-Au layer 8'. The LCD picture element array on the surface of the silicon board 1 is thereby connected to the drive elements 10 on the reverse side or the like.
Patent JP-H05113053-A (JP)
Title: Assembling method for vertical cylindrical storage tank
Inventor: HOSAKO HIROSHI
IPC: E04H7/06
Filed: 1991-10-24
Abstract: PURPOSE:To shorten a field assembly construction period so sharply on the basis of high accuracy, high safety, sufficient quality control and inexpensive construction cost, in a field assembling type vertical cylindrical steel storage tank. CONSTITUTION:Side columns 3 at more than three spots, or these side columns 3 and a central column 2 are erected on a bottom plate 1. A ceiling block 4 is mounted on the upper part and fixed tight, then a side plate block 5 consisting of the side column 3, a side plate and a reinforcer formed at a factory or on the ground in advance is hung up. Then, each side end of adjacent side blocks is butted together at respective outer surface parts of these erected side columns 3 and welded together.
Patent JP-H11140443-A (JP)
Title: Dehydration solidification of soil of high water content and dehydration type solidification material
Inventor: SASAKI KOTA
IPC: C09K103/00
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To attain dehydration solidification of high-water content soil to high-strength solidification product that is useful as a reclaiming material in situ with high volume reduction rate by adding a dehydration type solidification material to high water content soil to separate into a supernatant water phase and a mud phase and solidifying the mud phase. SOLUTION: (A) Soil of high water content is mixed with (B) a dehydration type solidification material [for example, comprising cement (B1), blast furnace slag (B2), and plaster (B3), when necessary, in addition, a dehydration aid such as slaked lime or aluminum polychloride (B4), and a water-reducing agent (B5) at a B1, B2, B3 weight ratio of (30-60):(25-60):(5-30), and when necessary, in addition, the components B4 and B5 are added in amounts of 1-20 wt.% and 0.1-10 wt.% based on the total of the components B1, B2 and B3, respectively. Thus, the soil of high water content separates into supernatant and mud slurry in no need of civil engineering or mechanical dehydration treatment, then the mud slurry is directly solidified in situ.
Patent JP-H07157461-A (JP)
Title: Production of (meth)acrylonitrile
Inventor: KURUSU AKIRA
IPC: C07B61/00
Filed: 1993-12-03
Abstract: PURPOSE:To provide a method for industrially advantageously producing nitriles as aimed products in high yield. CONSTITUTION:The characteristic of this method for producing (meth) acrylonitrile comprises using a catalyst containing a compound oxide expressed by the following general formula as a catalyst in a method for ammoxidation in which at least one or more saturated hydrocarbons selected between propane and isobutane are catalystically oxidized with a mixed gas containing molecular oxygen and ammonia in the presence of the catalyst: the general formula Cralpha Sbbeta Wgamma Ox [alpha, beta and gamma each denotes the number of atoms of Cr, Sb and W, respectively; when alpha is 1, beta is 0.5-5; gamma is 0.2-2; (x) is a value determined by the valences of the existing elements].
Patent JP-2001127795-A (JP)
Title: Network quality evaluation device
Inventor: NAGATA KAZUO
IPC: H04L12/70
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To realize a network quality evaluation device that can properly identify its location when deterioration in the communication quality is clarified. SOLUTION: The network quality evaluation device that extracts packer data from a plurality of positions of a communication network and evaluates the communication quality of the network on the basis of the extracted data, transmits the communication network test packet data for measuring the communication quality to the communication network by using detection of deteriorated communication quality as a trigger.
Patent JP-H09145948-A (JP)
Title: Optical fiber fixation member and its manufacture
Inventor: OTSU NOBUYUKI
IPC: G02B6/24
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To improve the yield of the fixation member which fixes optical fibers in V grooves and connects them by previously forming a thin set layer on the top surface of a low-melting-point glass which can deform at a specific temperature and machining the V grooves by a press at the same time. SOLUTION: A V groove block 1 made of a plate type low-melting-point glass material which is cut into a specific size deforms plastically in conformity with the pattern part 3a of an upper die part 3 which is operated with a specific pressure. Thin film set layers 2 are previously formed by vapor deposition, etc., on the top and reverse surfaces of the V groove block 1. The V groove block 1 after being set on the lower die part 4 of a press mold is raised in temperature up to 400-700 deg.C in a relatively short time and while this temperature is maintained, the V groove die part 3a of the upper die part 3 is pressed against the thin film set layer 2 of the V groove block 1. Then, the temperature is lowered with a temperature gradient more gentle than the temperature rise gradient. Consequently, releasing property is improved to lower a defective generation rate and improve the yield.
Patent JP-H06113707-A (JP)
Title: Apparatus for preventing bird from coming flying
Inventor: TAKAOKA NORIHIKO
IPC: A01M29/24
Filed: 1992-10-03
Abstract: PURPOSE:To prevent birds from coming flying by disturbing a magnetic field of an air area. CONSTITUTION:The apparatus comprises a low frequency calling circuit consisting of electronic circuit parts, an electric power amplifying circuit which amplifies the signal and a magnetic coil driven by an output power of the electric power amplifying circuit. The magnetic coil has a structure where a conductor is wound around a column like iron core and is set on the earth around an aerial center where the prevention of birds from coming flying is necessary. The earth magnetism is disturbed by magnetic energy radiated into the air to disturb the directional sense of birds. This brings an effect to prevent birds from coming flying without injuring the birds.
Patent JP-H03165922-A (JP)
Title: Dummy device for extrusion machine
Inventor: ONEDA NOBORU
IPC: B21C26/00
Filed: 1989-11-21
Abstract: PURPOSE:To improve the cleaning effect of the inside of a container by constituting a dummy device of an extrusion machine of a dummy block and the backup disk for its reinforcement. CONSTITUTION:The dummy device 2 arranged freely attachably and detachably at the tip of a hollow stem 1 in the container 3 of the extrusion machine for aluminum, etc., is constituted 8 a discoid dummy block 4 and the backup disk 5 for is reinforcement. An annular gap 7 to bend and deform the peripheral end of the dummy block 4 by the pressure in an extruding time to the backward direction and a tapered surface 4d parallel with the inner wall surface 3a of the container in a bending and deforming time are formed on the outward part in the radial direction between both members 4, 5. In this way, as soon as the extrusion is executed the attachment of the inside of the container 3 can be scraped securely.
Patent JP-H11139474-A (JP)
Title: Assembled body of lp insulator and method for assembling the same
Inventor: AOYAMA KUNITOSHI
IPC: H01B17/00
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for assembling line post(LP) insulators which can be easily assembled without using a box and can be applied to various lengths of products and an assembled body of LP insulators in which packaging material to be used are small in number and light in weight and the amount of wastes after the insulators are unpacked is small and the insulators can be lifted easily. SOLUTION: The integrated body of LP insulators consists of LP insulators 2 each mainly composed of an axial body 3, a locking member 4 and a supporter 5, a pallet 9 in which a mount surface is formed by placing flat boards across interval holding members 7 to erect thereon LP insulators 2, fixing members 10 to fix the supporter 5 to the pallet 9, and a bundling member 12 to bundle the members 4 together. In this case, the mount surface of the pallet 9 and the supporter 5 are fixed by the members 10 to erect a plurality of the insulators 2 and the members 4 are bundled together.
Patent JP-H05139252-A (JP)
Title: Wiper control device
Inventor: NOMURA TETSUYA
IPC: G01N19/00
Filed: 1991-11-20
Abstract: PURPOSE:To perform control matching a driver's feeling by performing switching between automatic wiper control (wiper control at operating intervals based on the amount of rainfall detected by a rain sensor) and existing intermittent wiper control unrelated to the rain sensor by utilizing an existing switch (washer switch) without providing another leased switch. CONSTITUTION:Automatic wiper control is switched to existing intermittent wiper control by turning a washer switch on (steps 4, 5, 7-9). Reverse switching to the above-mentioned switching can be performed by turning washer switch on again (steps 4, 10-12).
Patent JP-H10146970-A (JP)
Title: Apparatus and method for driving piezoelectric element and ink jet recording apparatus
Inventor: TOUNO NAN
IPC: B41J2/055
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a piezoelectric element driven by voltage and to reduce the irregularity of the displacement quantity of the piezoelectric element caused by an error. SOLUTION: A piezoelectric element is driven by applying voltage to the piezoelectric element. In the application of this voltage, the voltage to the piezoelectric element is linearly changed from 0 to 30 [V]. At this time, when the rising time D of voltage is made longer than the resonance cycle C of the piezoelectric element, the followability of the displacement quantity of the piezoelectric element to drive voltage is improved.
Patent JP-H08163628-A (JP)
Title: Moving body communication system
Inventor: ASADA HIROHITO
IPC: H04W60/04
Filed: 1994-12-08
Abstract: PURPOSE: To provide a moving body communication system which suppresses the frequency of position registration or eliminates the need for the position registration. CONSTITUTION: In this moving body communication system which provides a radio communication between a base station and a mobile station, base stations consist of a base station 71 for an outgoing line dedicated to an outgoing communication from a base station having a large-zone communication area to the mobile station and base stations 26-28 for an incoming lines dedicated to an incoming communications from base stations having small-zone communication area included in a large zone to the base stations. Further, the base station 71 for the outgoing line consists of a communication satellite and a ground base station which sends an outgoing signal to the communication satellite.
Patent JP-H08210248-A (JP)
Title: Composite type piston-pump
Inventor: HARII ONO
IPC: F04B17/04
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic pump having an efficient solenoid piston by providing a dual floating piston, pressing one piston by a first spring/bearing, limiting a motion stroke by a second axially adjustable spring, and accumulating kinetic energy. SOLUTION: Magnetic force attracts pistons 3 and 6 to each other, and thereby fluids between the two pistons are fed by a poppet valve 17 in an arrow direction 34. A spring 22 presses both pistons in the arrow direction 34 until a flange 15 is brought into contact with the bumper 14 of an O-ring. When electromagnetic force becomes zero, a spring 18 separates the two pistons from each other. Since the spring 22 constantly presses the piston 3 in the flowing direction of the fluids, the flow continues. The piston 6 is accelerated to the right by the spring 18. A wavy spring 10 is compressed to push the pistons in opposing directions, and thus most of the kinetic energy of the piston 6 is stored.
Patent JP-2000133793-A (JP)
Title: Light transmission path and method of forming the same
Inventor: MUKAI MIKIO
IPC: G02B6/12
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To form light transmission paths in a monolithic construction on a substrate. SOLUTION: Linear light transmission paths 6 are formed in a monolithic construction on a substrate 1 for performing transmission of signals between at least two circuit blocks by light, in an optoelectronic integrated circuit device. The light transmission paths are made of an organic material, such as resist of organic resin or inorganic material such as SiO2, Si3N4 or the like. For forming a light transmission path with resist, a well in half-round form is formed on the surface of the substrate 1, resist is formed selectively in the well, and reflow and ashing is performed.  For forming a light transmission path with SiO2, a mask such as resist pattern is formed on the substrate 1, a well in semicircular form is formed by etching the substrate 1 using the mask, SiO2 exhibiting flowability is grown in the shape of the cross section of a round using the mask through a liquid phase CVD method, and SiO2 is solidified.
Patent JP-H04176635-A (JP)
Title: Method and apparatus for inflation molding
Inventor: IWATO MASARU
IPC: B29L7/00
Filed: 1990-11-09
Abstract: PURPOSE:To obtain an ability of 1.5-fold or more even in the case of HDPE film by stabilizing holding of a film by sending air outside and inside of the film and keeping uniformly air pressure and performing cooling simultaneously from inner and outer faces. CONSTITUTION:In a small diameter straight pipe part S receiving a film P from a die head 1 and transferring it to an expanding part B, an inner cooling tower 2 is provided inside of the film P and an outer cooling apparatus 3 is provided at the outer peripheral part. The inner cooling tower 2 is made into a double pipe and an air source is connected with the outside pipe 6 and a plurality of slit-like air blowing outlets 4 opening over the whole periphery approximately in the axial direction are provided on the outer peripheral part of the pipe 6 in such a way that air flows along the inner face of the film P and one of them is positioned in accordance with the apex part A of the small diameter straight pipe part S of the film P which is upper than the outer cooling apparatus 3. In addition, one or a plurality of discharging outlets 5 for discharging air inside of the film P are provided on the inner pipe 7 to circulate the whole amt. of air inside of the film P or to discharge a part thereof.
Patent JP-H07155410-A (JP)
Title: Golf club head
Inventor: NISHIMURA TOSHINORI
IPC: A63B102/32
Filed: 1993-12-06
Abstract: PURPOSE:To provide a wood golf club head in which a gravity central position can be shifted backward by distributing weight around the whole of a back side and which makes ball controllability excellent by displaying effectively an inertial moment by expanding a sweet area. CONSTITUTION:The back side outer shell 1b and the face side outer shell 1a of a club head main body 1 are made up of different kind materials whose gravity centers are different. The material of the face side outer shell 1a is preferably the one whose gravity center is 0.8-5.0, for example, the one that is integrally formed of a resin material such as carbon fiber reinforced plastic(CFRP), or the one made up of light metal materials such as aluminum, titanium. As for the back side outer shell 1b materials, metallic materials whose specific gravity is larger than those used for the face side outer shell 1a, such as stainless steel, brass are used.
Patent JP-H10144029-A (JP)
Title: Disk housing magazine
Inventor: SUZUKI MASASHI
IPC: G11B23/023
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To enable a tray surely to be pulled into a case in a disk housing magazine. SOLUTION: When the tray T is inserted to the case 11, the part 16 to be inserted/held which is projected from the tray T, is inserted and held by pressurizing parts 12b, 12b of a C-shaped elastic holding member 12, and the pressurizing parts 12b, 12b hit against inclined surfaces 16d, 16d of the part 16 to be inserted/held. When the force exerted by the pressurizing parts 12b, 12b vertically on the inclined surfaces 16d, 16d is expressed as F, the tray T is pulled in by the force of (2.F.cosθ). Since the elastic holding member 12 holds the part 16 to be inserted/held from both sides, the frictional resistance between the case 11 and the tray T is not increased by this holding force, then the tray T is smoothly pulled in without resistance.
Patent JP-H01145645-A (JP)
Title: Color printer
Inventor: SAITO TAKEHIKO
IPC: G03D13/00
Filed: 1987-12-01
Abstract: PURPOSE:To obtain the same picture quality as starting one regardless of secular changes by installing a photosensor nearby an image sheet, detecting the quantity of exposure of an image sheet at the time of projection and comparing it with the prescribed quantity of exposure, and correcting the driving voltage of a light source. CONSTITUTION:The photosensor 8 is installed on a projection surface to detect the quantity of exposure and the detected quantity of exposure is compared with the prescribed quantity of light which is set at the beginning to judge whether or not the quantity of light varies; when the quantity of light varies, that is fed back to a light source driving circuit 9 to vary the driving voltage of the light source 2, thereby holding the quantity of exposure constant. Therefore, even if the light source deteriorates owing to secular changes, the quantity of light energy which is received on the image sheet is made constant. Consequently, the same picture quality as the starting one is obtained.