baber/WOPTO huggingface dataset:
Patent JP-2000264430-A (JP)
Title: Vibration type component feeder
Inventor: MATSUSHITA SHIGEKI
IPC: B65G47/14
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a vibration type component feeder feeding aligned micro components at high speed and surely detecting the front/back of the micro component. SOLUTION: A linear track 3 is formed in a second track member T2 where micro components A are fed from a first track member T1. A photoelectric sensor 6 detecting the front/back of a micro component and a nozzle reversing the attitude of the micro component by blasting of a compressed air are provided on a carrier passage of micro components A carried along a track 3. The track 3 is inclined with down grade in the advancing direction of the micro components, the inclination forms a clearance between the micro components, even if the micro components are fed from the first track member T1 in a closely packed state without any clearance, so that the micro components before and after a micro component reversed by blasting of a compressed air jetted from the nozzle are prevented from reversed in reversion.  The inclination of the track 3 can increase the feeding quantity of the micro components, suppress the enlargement of the jumping-up quantity of the micro components, and surely detect the front/back of the micro components by the photoelectric sensor 6.
Patent JP-S5927327-A (JP)
Inventor: HENRY PAUL MICHAEL
IPC: G05F3/26
Filed: 1983-04-26
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-S63239776-A (JP)
Title: Solid electrolyte sheet and its manufacture
Inventor: NAGATA MASAKI
IPC: C08K3/16
Filed: 1987-03-27
Abstract: PURPOSE:To make it possible to realize a thin type and a large size by filling a mixture in which an ion conductive inorganic solid electrolyte powder is dispersed in an insulating high polymer elastic body evenly at a volume percentage 55 to 95 % in the aperatures of a nonconductive mesh-formed body. CONSTITUTION:A mixture 2A in which an ion conductive inorganic solid electrolyte powder (solid electrolyte powder) is dispersed evenly at a volume percentage 55 to 95 % in an insulating high polymer elastic body is filled in the apertures of a nonconductive mesh-formed body 1 to compose this electrolyte sheet. As the material for the nonconductive mesh-formed body 1, cellulose, nylon 6, nylon 66, polypropylene, and the like are available. As the nonconductive mesh- formed body 1, woven or non woven fabric of those materials is available. In such a composition, a thin type and a large area size can be realized, and can be used for a thin type cell of less than 1.0 mm thick.
Patent JP-S57663-A (JP)
Title: Copying machine
Inventor: KUBOTA YOUICHI
IPC: G03G21/00
Filed: 1980-06-03
Abstract: PURPOSE:To prevent copying operation in a mistaken mode set by a user by storing, in advance, an initially set mode used in high frequency. CONSTITUTION:The subroutine in which corresponding initially set modes are programed is stored in each jump destination address corresponding to each interruption input terminal RST5.5, 6.5, 7.5 of a microcomputer 1. Changeover switches SW2- 1-2-3 of SW2 are set to an on-state, and the start addresses of the program of the initially set modes are indicated by this through the jump destination fixed to the  SW2-1-2-3 set upon turning on a power supply, and the control program of a copying machine is executed by these start addresses, thus permitting the copying  machine to be controlled.
Patent JP-H10271280-A (JP)
Title: Image reader, image forming device, and image read method
Inventor: KIMURA TAKASHI
IPC: H04N1/04
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of reducing the noise by reducing the rotational frequency of a motor driving a carriage at need, and to provide are image reader and an image read method applied to the image forming method. SOLUTION: When a document placed on a document table 11 is optically scanned, a pulse motor PMT is driven, and a first carriage 16 is moved to the document end position along the document table. A second carriage 20 is moved in accordance with movement of the first carriage 16. When the first carriage 26 reaches the document end position, it returns to the hole position. At this time, the pulse motor PMT is rotated at a low speed at need to reduce the occurrence of high frequency noise.
Patent JP-S62231160-A (JP)
Title: Inserting device for ultrasonic probe
Inventor: NISHIGUCHI HIDEO
IPC: H04R17/00
Filed: 1986-03-31
Abstract: PURPOSE:To smoothly carry an ultrasonic probe with an aligning device along an elliptic curved surface by employing an elliptic shape as the longitudinal section shape of the hole of a nozzle into which said ultrasonic probe is inserted through a stub hole. CONSTITUTION:An inserting device moves in a pipe 2 in the axial directions of a main inserting device body 1 while the nozzle 6 is positioned on the side of a run guide 3. When the axial fulcrum of a main nozzle body 4 is positioned nearby the stub hole to be measured, an operating wire 5 is operated to swivel the main nozzle body 4 by 90 deg., thereby bringing rubber packing 8 at the tip part of the nozzle 6 into contact with the peripheral part of the stub hole. Then water is injected into a feed water hose 9 to send the ultrasonic probe 10 which has the aligning device 12 with pressure and then the probe enters the nozzle 6. The hole of the nozzle 6 is elliptically sectioned in the longitudinal direction and guide grooves 13 in a semicircular section shape are symmetrically formed in the internal wall surface of the hole about the axis of the hole as a center point. Further, the nozzle 6 is made of stainless steel and the internal surface of the nozzle hole is specularly finished.
Patent JP-S56169993-A (JP)
Title: Manufacture for multilayer metallic diaphragm plate
Inventor: KINOSHITA KATSUMI
IPC: H04R7/02
Filed: 1980-06-02
Abstract: PURPOSE:To obtain diaphragm with excellent acoustic characteristic, without cleavage and with sufficient durability, by locating a diaphragm such as speaker in layer of various metals as deposited metals, and forming it through sequential evaporation of various types of metals. CONSTITUTION:The inside of a vessel 1 is kept under almost vacuum, and it is located with a deposited metal 3 of block shape held on a holder 2 and a tool 5 driven with a motor 4. The tool 5 is formed in the shape matching to the shape of a diaphragm to be manufactured and evaporated metal is deposited on the upper surface of the tool 5 by radiating energy source such as electron beams on the surface on the evaporation metal 3 to form the diaphragm 6. The metal 3 is formed in pillar shape and it is gone upward from the lower side of the holder 2 in frame shape toward the arrow. Further, the cross section of the metal 3 shown alternate layer of two types of metals A, B. With the constituion like this, the metal 3 is sequentially evaporated to form the diaphragm 6 having excellent acoustic characteristic.
Patent JP-H09262030-A (JP)
Title: Shading material
Inventor: MAEDA YUTAKA
IPC: B32B15/085
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a shading material maintaining its moisture, air and water permeability while securing its nearly perfect shading rate of as high as >=99.99%, thus suitably usable as a shading curtain for controlling photoperiodic response in shade cultivation. SOLUTION: This shading material is a laminate composed of a sheet A and a sheet B. The sheet A is obtained by weaving tapes 2 excellent in infrared reflectivity and shading effect and made of silver-surfaced film using metallized layer or metallic foil layer as one party warps and wefts and tapes 1 excellent in infrared reflectivity and made of white pigment-contg. synthetic resin film as the other party. The sheet B is obtained by weaving tapes 3, 4 excellent in light-absorbing ability and shading effect and made of black pigment-contg. synthetic resin film.
Patent JP-S55165190-A (JP)
Title: Treating apparatus of water
Inventor: FUJIMOTO TADAO
IPC: C02F3/22
Filed: 1979-06-12
Abstract: PURPOSE: To avoid an increase of equipment cost and to give a fixed head in descent flowing passage, by controlling to shut the opening and shutting value only when detected value of pressure in closed duct is higher than a set up value.  
     CONSTITUTION: The apparatus 15 detecting the inner pressure of closed duct passage of upper stream side from connected place of the pipe 5 for the closed duct passage C, is equipped and the control mechanism 16 is provided for putting the opening and shutting valve 14 in closed state automatically and reversively based on the information that the pressure detected value by the pressure detection apparatus 15 is higher than the set up value. The oxygen contained gas supply flowing passage 11 is connected with the upper side of the down flowing passage A and the water to be treated containing activated sludge, is circulated extending over the up and down flowing passages A, B and the passage C. The flowing passage for gas discharge D, is shut based on the pressure rise at the passage C at the ascending time of the water to be treated in the pipe 6 when the level of the water to be treated is raised accompanied by the load fluctuation and gushing of the water to be treated is eliminated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05281391-A (JP)
Title: Camera device for inspecting foreign material in steam generator water room
IPC: G21C17/003
Filed: 1992-03-30
Abstract: PURPOSE:To obtain a camera device for inspecting foreign materials in a steam generator water room which is able to inspect the water room in a steam generator with a remote automatic operation. CONSTITUTION:A camera device for inspecting foreign materials in a steam generator water room has a support stage 2 fixed detachablly on a nozzle plate 9 in a steam genertor water room 7, a camera with a lighting so fixed as to pan and tilt on the support stage 2, a mechanism for eliminating water drop and frost on the camera lens and an operation rod 5 which is connected detachablly connected to the support stage and operate the detaching of the support stage 2 on the nozzle plate 9.
Patent JP-S552018-A (JP)
Title: Printer apparatus
Inventor: SUZUKI OSAMU
IPC: B41J9/38
Filed: 1978-06-19
Abstract: PURPOSE:To permit a character within one character pitch to be printed all over in a printing apparatus wherein only the printing portin does a shuttle movement, by arranging standing plate springs and depending plate springs alternatively. CONSTITUTION:Each of fixed portions each comprising a magnet 4, a york 5 and release coils 3 and each of movable portions each comprising plate springs 1 and printing pins 2 are separated from each other, and the springs 1 which will be subjected to a shuttle movement and other plate springs having an inverted relationship to the springs 1 are arranged alternatively such that the array of the printing pins 2 is on a straight line in the direction of the shuttle movement. Each of the plate springs 1 is projected from the forward end of the atracting portion of the york 5 not to be influenced each other magnetically so that there will be no space between the yorks in the direction of the shuttle movement and every character within one character pitch can be clearly printed.
Patent JP-H03274864-A (JP)
Title: Horizontal contour correction signal generation circuit
Inventor: YOSHIMURA MAKOTO
IPC: H04N5/208
Filed: 1990-03-23
Abstract: PURPOSE:To perform horizontal contour correction with superior frequency characteristic in accordance with a horizontal frequency by using a horizontal contour correction signal generation circuit which combines delay elements with different delay time in parallel and is capable of switching correction width by selecting combination with a switching operation. CONSTITUTION:An input video signal is divided into a first delay signal outputted from a change-over switch 5 and a second delay signal outputted from a change-over switch 6 passing the delay elements 1-4. As a switching mode, four modes: a hi-vision mode, a clear vision mode, a personal computer mode, and an NTSC mode are prepared, and the output signal of each mode can be obtained by interlocking the change-over switch 5 with the change-over switch 6. The horizontal contour correction signal generation circuit capable of selecting the correction width can be obtained by attenuating a signal in which the input video signal is added on the second delay signal at an adder circuit 7 at an attenuation circuit 8, and subtracting it from the first delay signal at a subtractor circuit 9.
Patent JP-H11270687-A (JP)
Title: High pressure gas seal structure
Inventor: NAKAJIMA YOJI
IPC: F16J15/10
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To seal sufficiently the gap between a metal body and an insert of matel to be inserted and fixed to the body using a sealing member made of synthetic resin. SOLUTION: When the insert 6 inserted into a hole 8 is fixed to the body 5, a first taper 12 on the body 5 and a second taper 19 on an insert 6 are put in tight contact to establish a metal seal, and outside this metal seal, a sealing member 7 is installed between the insert 6 and body 5. Between the first step 11 of the body 5 and the second step 17 of the insert 6, a ring-shaped, first cavity 22 is formed in the area to the peripheral surface of a minor diametric part 18 formed on the insert 6, and the outside surface is put in tight contact with the inside surface of a major diametric part 10 formed on the body 5 so that the seal main part 7a of the sealing member 7 is compressed within the elastic region, and a ring-shaped, second cavity 24 is formed between the contacting parts of the first 12 and second tapers 19 so that the lip 7b of the sealing member 7 is compressed between the two tapers 11 and 19 within the elastic region.
Patent JP-H07257130-A (JP)
Title: Attaching structure for leaf suspension
Inventor: KIMATA KAZUNORI
IPC: B60G11/10
Filed: 1994-03-18
Abstract: PURPOSE:To prevent an input delivered from a leaf suspension in a vehicle such as an automobile, from being amplified by a leaf suspension attaching structure. CONSTITUTION:At the joint between a side member 11 and a cross-member 12, an attaching pin 13 projected from the front end of a cross member 12 is fitted in an attaching hole 15 in one end part of a leaf suspension 14, and accordingly, the fixing point of the leaf suspension 14 is prevented from offsetting from the side member 11.
Patent JP-H02252771-A (JP)
Title: Coating composition and method for maintaining aesthetic appearance therewith
Inventor: MURAMATSU TOSHIMITSU
IPC: C09D5/08
Filed: 1989-03-27
Abstract: PURPOSE:To protect a structure from rust-staining and improve the durability of an aesthetic appearance of the structure by compounding a metal salt of a specific org. acid and an acidic pigment into a coating compsn. CONSTITUTION:A pigment component is prepd. by compounding: a salt of formula III (wherein M is a metal ion selected from the group consisting of Zn, Mn, Mg, Ca, Ba, Co, and Ni; i is the valence of the metal ion M and 1-3; and x is the number of the metal ions in a molecule and 2-6) (e.g. calcium phytate) comprising the metal and an org. acid contg. a phosphoric acid component of formula I (wherein formula II is an org. group attached to the phosphate group through a carbon-oxygen bond; m is the valence of the org. group and 2 or higher; and n is the number of carbon atoms in a molecule and 3-6) (e.g. phytic acid) in an amt. of 5-50wt.% based on the coating compsn. to be produced; and an acidic pigment such as a zinc phosphate, aluminum phosphate, or org. phosphate pigment. The coating compsn. is prepd. by compounding the pigment component, a coating film-forming binder (e.g. an acrylic polymer), and if necessary, a plasticizer, etc.
Patent JP-S62231422-A (JP)
Title: Magnetic recording medium and its production
Inventor: MIYAMOTO KAZUYUKI
IPC: G11B5/85
Filed: 1986-03-31
Abstract: PURPOSE:To obtain a magnetic recording medium which is stably obtainable with good workability and has good performances including durability, etc., by providing a layer which contains ash at <=20ppm by weight and consists substantially of carbon on the upper side and/or lower side of a magnetic layer. CONSTITUTION:The layer which contains ash at <=20ppm by weight and consists substantially of carbon is provided on the upper side and/or lower side of the magnetic layer 2. The ash content of the layer (carbon layer) substantially consisting of the carbon is preferably 1-10ppm. Said layer may be formed as a protective layer 3 on the surface of the thin film magnetic layer 2 on a nonmagnetic substrate 1 or may be formed as an underlying layer 4 under the magnetic layer 2. In either case, the carbon layer can be provided in at least one layer on the substrate as the protective layer or underlying layer having 0.01-0.5mum thickness.
Patent JP-H04286289-A (JP)
Title: Decoding method for data and decoder circuit for the same
Inventor: YUTAKA TEIJI
IPC: H04N19/89
Filed: 1991-03-14
Abstract: PURPOSE:To realize the decoding of the compressed data with a simple constitution and at high speed. CONSTITUTION:A first memory 13 where data are supplied from recording medium 4 to record the compressed data, a first circuit 44 to perform the DMA transfer of the data of the first memory 13 and perform the primary decoding for the data, a second memory 13 to perform the DMA transfer of the data to which the primary decoding is performed, a second circuit 14 to perform the DMA transfer of the data of the second memory and perform the secondary decoding for the data, and a DMA controller 12 to perform the DMA transfer are provided. The data before the compression of the compressed data are taken from the second circuit 14.
Patent JP-2000267111-A (JP)
Title: Liquid crystal display device
Inventor: FUJIBAYASHI SADAYASU
IPC: G02F1/1339
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent production of vacuum bubbles due to changes in the environmental temp. in a liquid crystal display device provided with columnar spacers to keep the cell gap uniform. SOLUTION: This device is equipped with a pair of substrates 1, 2 disposed facing each other, a liquid crystal layer 3 held between the substrates 1, 2, and a plurality of columnar spacer pairs 22 formed on the inner faces of the pair of substrates 1, 2 facing each other to maintain the gap between the pair of substrates. The faces of the columnar spacer pairs 22 facing each other are made as slopes which substantially can match with each other. Even when the volume of the liquid crystal decreases more than the change amt. of the columnar spacers due to changes in the environmental temp., the columnar spacers facing each other follow the changes and slide along the slopes to change the distance between the substrates. Thus, production of vacuum bubbles can be prevented.
Patent JP-S61233089-A (JP)
Title: Cold rolling oil for steel plate
Inventor: TANIGAWA KEIICHI
IPC: C10M111/00
Filed: 1985-04-09
Abstract: PURPOSE:A cold rolling oil for steel plate having improved coefficient of friction and pressure resistance even under high pressure and high-speed rotation, containing a specific amount of an esterified product of a specific fatty acid and glycol and a specific amount of fats and oils of fish belonging to the family Trachichthyidae, etc. CONSTITUTION:The aimed cold rolling oil containing (A) 1-95 wt.% esterified product of a fatty acid and glycol, shown by the formula [R and R' are >=5 C(hydroxy)alkyl, or (hydroxy)alkenyl; X is ethyl, (iso)propyl, or (iso)butyl; n is >=1 integer] and (B) 1-95 wt.% fats and oils obtained from fish belonging to the family Trachichthyidae, a hydrogenated substance of it and/or a higher fatty acid or higher alcohol, a hydrolyzate of the fats and oils. EFFECT:Having improved high mill cleaning properties.
Patent JP-S61232683-A (JP)
Title: Field effect transistor element
Inventor: WASA KENJI
IPC: H01L29/417
Filed: 1985-04-09
Abstract: PURPOSE:To minimize a parasitic inductance and an unnecessary space and to enable to amount without original performance deterioration of a field effect transistor element by projecting at least the uppermost layers of gate and drain electrodes formed on the upper surface of a GaAs semiconductor substrate laterally from the exterior of the substrate. CONSTITUTION:A linear gate electrode 2 made of Al-Ti-Pt-Au layers formed sequentially from the lower layer, a drain electrode 3 made of Ni-Ge-Au layer formed at one side to interpose the electrode 2 therebetween, and source electrodes 4, 4 made of Ni-Ge-Au layer of the same split structure formed at both sides are formed on the surface of a GaAs substrate 1. The electrodes 4 are conductively connected with a grounding electrode on the lower surface through a via-hole, and at least the Au layers of the uppermost layers of the electrodes 2, 3 are projected as projecting electrodes 2a, 3a laterally outward of the substrate 1.
Patent JP-H0336221-A (JP)
Title: Ag alloy foil material for interconnector of solar cell
Inventor: YAMAMOTO SHIGERU
IPC: C22C5/06
Filed: 1990-03-23
Abstract: PURPOSE:To manufacture an Ag alloy foil material stably showing excellent capacity as an interconnector of a solar cell for a long period of time by incorporating specified ratios of Be, rare earth elements and In into Ag. CONSTITUTION:An Ag alloy foil material having the compsn. contg. 10 to 750ppm of one or more kinds among Be, rare earth elements and In and the balance Ag with inevitable impurities is manufactured. The Ag alloy foil material maintains the characteristics directly after manufactured only with the generation of scanty softening to a heat cycle and is suitable as an interconnector of a solar cell.
Patent JP-S57190343-A (JP)
Title: Semiconductor integrated circuit
Inventor: KATOU MASAO
IPC: H01L27/118
Filed: 1981-05-20
Abstract: PURPOSE:To facilitate to change a circuit at an LSI of which circuit elements of a large number arranged in order on a semiconductor chip are connected mutually by a method wherein a part of the elements are made to be held in reserve, and the reserve elements are connected mutually. CONSTITUTION:The reserve cells 12 of the plural number being mixed in cell IC's already used are made to lie scattered at the voluntary positions of the voluntary cell lines 9 in an LSI block 2, and between mutual terminals of the reserve cells 12 and between the reserve cell 12 and a terminal 13 for reserve block are connected mutually in the same way with the regular wiring using the first layer wiring 5 and the second layer wiring 6. Moreover the block terminal 13 is connected similarly to a reserve block terminal of another block. By this constitution, even when a circuit is to be changed at the middle of manufacture, because it can be attained only by changing the wiring, it can be attained extremely economically.
Patent JP-H06333794-A (JP)
Title: Method and apparatus for automatically recognizing repetition for data compaction
Inventor: BUAAJINIA MARIA CHIYUN
IPC: H01L21/30
Filed: 1994-04-13
Abstract: PURPOSE: To obtain a method of compressing data by a method wherein data which represent a repetitive pattern or a repetitive form are extracted, and the repetitive pattern is coded as a step and repeat command. CONSTITUTION: A one dimensional array 10 is composed of exposure spots 12, 14, 16, and 18 disposed at equal intervals and easily described by a step and repeat operation, wherein the exposure spots are all equal in width(w), height(h), and dosage (5). When the array 10 of exposure spots is described, data ((x), (y), (h), (w), dosage and identification code) of five bytes, preferably six bytes are required for separately describing exposure spots. But, when the exposure spots are all equal in (y), (h), (w), are dosage but different from each other in (x) address by a fixed amount Δ, an exposure spot can be designated by a start address, an exposure spot number, and a fixed amount Δ. Data can be compressed through this method.