baber/WOPTO huggingface dataset:
Patent JP-H01312516-A (JP)
Title: Lens fixing method for optical coupler
Inventor: NAITO KATSUYOSHI
IPC: G02B6/42
Filed: 1988-06-13
Abstract: PURPOSE:To securely fix a lens at a desired position by positioning a lens holder, and then moving the holder previously by the quantity of variation caused by welding in the opposite direction from the variation direction and then welding it. CONSTITUTION:The lens holder 4 fixed to the sleeve 5 by welding is positioned, and then moved by the quantity of the variation caused by the welding in the opposite direction from the variation direction and welded. The lens holder 4 is moved in the quantity (length L) of variation caused by the welding in the opposite direction from the variation direction previously and then welded, so the 1st lens 3 is securely fixed at the position where the best parallel beam characteristics are obtained by the variation at the end of the welding.
Patent JP-S5951830-A (JP)
Inventor: KAWABATA HIDEYOSHI
IPC: A47L15/42
Filed: 1983-08-08
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-H01314247-A (JP)
Title: Automatic exposing device for printed circuit board
Inventor: HOJO TETSUYA
IPC: G03F7/20
Filed: 1988-06-13
Abstract: PURPOSE:To improve productivity in exposure processing by automating plural carrier means carrying printed circuit boards in and out of an exposure chamber. CONSTITUTION:The title device consists of a fixed section 1 for positioning the printed circuit board 11, the exposure chamber 2, a printed board removing section 3 and printed board exposing lower frame panels 4 circulatingly moving between them. The carrying means 5-8 for the panels 4 are provided independently below the panels. While one exposing lower frame panel 4 is in the exposure chamber 2, the subsequent printed circuit board 11 is positioned and fixed to another panel 4 to be ready for next exposure. The printed circuit board 11 is removed from the other exposing lower frame panel 4 passing through the exposure chamber 2, and said panel 4 is circulated to the original board positioning and fixing position 1. In such a way, the device is automated. Thus, productivity in processing exposure can be improved.
Patent JP-H09329583-A (JP)
Title: Measuring apparatus for friction charge amount of powder
Inventor: OGUCHI TOSHIHIKO
IPC: G01N27/60
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring apparatus by which the friction charge amount of a powder as a sample is measured with good accuracy and quickly by providing a gas supply means by which a vortex-flow gas is generated in the horizontal direction along a wire net face which the powder is blown off through its appertures. SOLUTION: A container is formed primarily of a wire net 3 and of a Faraday cage body 1, a powder 5 as a sample and a powder 6 as a contact partner are housed and arranged on the face of the wire net 3, and a compressed gas from a compressed gas nozzle 2 is blown. Meshes in the wire net 3 separate the powder 5 as the sample from the powder 6 as the contact partner when the gas is blown, and only the powder 5 is blown through the meshes in the wire net 3 so as to be selected. A gas inflow nozzle 7 is composed of a plurality of nozzles by which the compressed gas is blown into in parallel, and in a target direction, with reference to the end edge face of the body 1 including the wire net 3.  When the compressed gas is blown from the compressed gas nozzle 2, the powder 5 which is blown off to the outside of the body 1 through the appertures in the wire net 3 is carried immediately to the outside of the body 1 due to the blowing, the vortex flow and the acceleration of the gas which is in parallel and in the tangent-line direction with reference to a direction in which the powder is blown off.
Patent JP-H06334487-A (JP)
Title: Synthesizer receiver
Inventor: ASAKURA KEIICHI
IPC: H03J5/00
Filed: 1993-05-25
Abstract: PURPOSE:To improve the operability at direct channel selection in the synthesizer receiver. CONSTITUTION:The synthesizer receiver is provided with numeral keys KNUM of 0-9 and a direct channel selection key KDT. When the direct channel selection key KDT is operated in the usual operating mode, the direct channel selection mode is set. In the direct channel selection mode, when a numeral key KNUM is operated according to a figure representing an object reception frequency f12, a frequency division ratio N corresponding to the object reception frequency f12 is set to a variable frequency divider circuit 22 of a PLL 20 and the object reception frequency f12 is selected. In the direct channel selection mode, when the direct channel selection key KDT is operated on the way of operation of the numeral KNUM according to the figure representing the object reception frequency f12, the mode restores to the initial state of the direct channel selection mode.
Patent JP-S63312580-A (JP)
Title: Automatic pressure regulating valve
Inventor: KIDOUCHI YASUO
IPC: F16K11/00
Filed: 1987-06-11
Abstract: PURPOSE:To forcedly eliminate adhesion of scale and plugging of contaminant and to improve durability and reliability by providing a plurality of fins on a valve element and making hot water and water jetted from an inflow port work on the fins to rotate the valve element. CONSTITUTION:A host water side valve element 15 and a water side valve element 17 are disposed in a housing having a hot water passage 13, a water passage 14, a hot water side valve seat 16 and a water side valve seat 18. Both valve elements 15, 17 are connected to each other by a shaft 21 having a piston at the center thereof. Fins 26, 27 are fitted to the shaft 21, and hot water and water flowing in through a hot water side inflow port 24 and a water side inflow port 25 work on the fins 26, 27 to rotate the shaft 21 in the same direction. Thus, adhesion of scale and plugging of contaminant are forcedly eliminated to improve the durability and reliability, and the aligning effect is produced by rotation of a piston 20 to reduce sliding resistance and improve a pressure regulating function.
Patent JP-H09325970-A (JP)
Title: Data collector
Inventor: TOKUTE YOSHINOBU
IPC: G06F17/40
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To easily arrive at the site even for a person, who does not know the place of installation well, by generating car navigation data by measuring a current position through a built-in global positioning system(GPS) while setting a data collector at the position where an automatic vending machine is installed. SOLUTION: When a data collector 20 for collecting the data of vending or fault from an automatic vending machine 19 is carried to the place installing the automatic vending machine and that installed place is detected by a built-in GPS 23 there, these position data are stored in an automatic vending machine position storage means 24 and register data are generated by a data generating means 25. Afterwards, the collector 20 is connected through a connecting cable to an on-vehicle car navigator 40 and the prepared data are written into the car navigator 40.  Since a map almost with the current position as a center is displayed on the monitor of this car navigator 40 and a prescribed mark is described together at the installed position on the map when the automatic vending machine is installed in the area of that map, even a person who does not know the nearly route well can easily arrive at the site.
Patent JP-S6046445-A (JP)
Title: Optical scanner for thin layer chromatography
Inventor: YAMAMOTO HIROSHI
IPC: G01N21/27
Filed: 1984-07-12
Abstract: PURPOSE:To make the constitution of an optical system simple by storing preliminarily the photometric output when a sample is scanned at a specified wavelength, reading out the stored result in the stage of scanning at the other specified wavelength and calculating the same with the photometric value. CONSTITUTION:Light of a single wavelength is made incident from a light source 1 through a spectroscope 2 to the sample on a scanning stage 3 and the light transmitted through or reflected from a thin film plate is detected with a photodetector 5 and is converted to an electrical signal in the stage of measuring the spectral absorbancy of the thin film plate in a thin film chromatograph. The electrical signal is stored in an RAM 9 after A/D conversion. The wavelength of the spectroscope 2 is then changed by means of a pulse motor 11 and the light of another single wavelength is made incident to the sample to obtain the photometric output. The photometric output is calculated by using the value stored in the RAM 9 and the noise component arising from the unevenness, etc. of the thin layer plate is removed from the measured result. the measurement of a two-wavelength method is thus accomplished by the simple constitution.
Patent JP-S6068487-A (JP)
Inventor: DONARUDO DAMATO
IPC: G06V30/10
Filed: 1984-07-13
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-S5370451-A (JP)
Title: Core wire excess length accommodating method in connection part of opticalfiber cables
Inventor: SAKAMOTO KATSUJI
IPC: H01P3/00
Filed: 1976-12-05
Abstract: PURPOSE: To perform trimming of excess length portions by fixing a connector which is connected with core wires to a cylinder and winding the excess length portions of the core wires to the cylinder. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000340118-A (JP)
Title: Sealing device and sealing method for arc tube
Inventor: KAWAMURA TATSUYA
IPC: H01J9/40
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To realize an increase in yield by eliminating variations in temperature for heating arc tubes and making the inflow amount of frit uniform, in a sealing process of arc tubes for ceramic metal halide lamps. SOLUTION: This sealing device has a holder 2 for holding an arc tube 1 to be sealed, a cooling unit 3 for cooling and rotating the arc tube 1, an irradiation unit 7a for irradiating a laser beam for heating frit, irradiation units 7b, 7c for irradiating laser beams for heating a capillary part of the arc tube 1, and a laser generator 9 for supplying light energy to the irradiation units 7a, 7b, 7c. Local heating by laser beams can make quality stable and the inflow amount of frit uniform.
Patent JP-S626658-A (JP)
Title: Apparatus for forming raw material of fish meat paste
Inventor: MATSUDA TAKASHI
IPC: A23L17/00
Filed: 1985-07-03
Abstract: PURPOSE:To obtain a raw material of skewered meat paste to be fried in oil and having uniform quality, efficiently and hygienically, by filling a raw material of fish paste product in plural forming cavities bored to a forming die, cutting the filled raw material by rotating a cutting edge placed in contact with the lower face of the die, and skewering by the action of a skewer-feeding cylinder. CONSTITUTION:Raw material of fish paste product is transferred under pressure from the raw material supplying apparatus through the transfer pipes 3-3'', raw material feeding chamber 4, piston 13, cylinder 5'', etc., and hoses 26-26'' to the forming cavities 28-28'' of a forming die 27, and is extruded from the lower end of the die. At the same time, an archy cutting edge 29 attached to a shaft 30 is rotated to cut the raw material. Simultaneous to the cutting operation, a skewer-supplying cylinder 36 is energized and the extruded raw material A is skewered with a skewer B supplied by the skewer-feeding roll 34 in the skewer-container casing 35. The raw material A is cut off completely with the cutting edge 29, formed in nearly spherical form in skewered state, dropped on a transfer conveyor 38, transferred, and if necessary, fried in an oil in a tank.
Patent JP-H10336984-A (JP)
Title: Miniature motor
Inventor: MATSUDA SHINICHI
IPC: H02K23/66
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To make thin a miniature commutator motor having a rotor provided with a varistor by utilizing the dead space effectively without requiring any varistor of special shape thereby shortening the length of the rotor in the thrust direction. SOLUTION: The commutator of a miniature motor comprises a resin commutator core 24, a plurality of commutator segments 22 of conductor arranged on the outer circumference of the commutator core 24 and being introduced with a current externally through a brush 8, and a plurality of commutator legs 26 extending from the commutator segments 22 while being bent radially outward. The resin commutator core 24 is provided integrally with a commutator leg receiving part 31 corresponding to the plurality of commutator legs 26 and a core inserting part 30 and a wall part 32 are formed on the outer circumference of the shaft 11 while being directed toward the core for the purpose of positioning.  A disc-like varistor 21 is disposed closely to the commutator legs 26 on the outer circumference of the core inserting part 30 such that it is separated from the winding by locating the wall part 32 on the outer circumference side of the varistor 21.
Patent JP-S5847571-A (JP)
Title: Mig welding method for ferrous material
Inventor: MARUYAMA YUTAKA
IPC: B23K9/173
Filed: 1981-09-18
Abstract: PURPOSE:To stabilize arcs and to obtain beads of uniform shapes by using a pure inert gas for a shielding gas and performing MIG welding while burying the welding arcs in ferrous base materials. CONSTITUTION:In the stage of MIG welding of ferrous materials, only the gaseous He or the pure inert gas consisting essentially of gaseous He and mixed with gaseous Ar is used. Further, the base materials are welded while welding arcs are buried therein. According to this method, the potential gradient of the arc column increases and the arc voltage rises as well, whereby the feed speed of a welding wire can be increased. As a result, the base materials right under the arcs melt quickly in a large amt. The arcs are stabilized, and beads of uniform shapes are formed stably.
Patent JP-S5936845-A (JP)
Title: Controlling device of communication
Inventor: KAMIYAMA TOSHIHIRO
IPC: H04L69/40
Filed: 1982-08-24
Abstract: PURPOSE:To process errors in early stage, by inhibiting memory access operation and generating an error interruption request at the time point, when a malfunction or fault exceeding a memory address border is generated during the memory access operation of a circuit connecting part. CONSTITUTION:When one of the circuit connecting parts transmits transmission data to a terminal through the circuit, the circuit connecting part outputs a direct memory access (DMA) request to a common controlling part 11, and when an execution processing part 20 permits the execution of the DMA operation, starts the DAM operation. When detecting that the contents of a memory address storing means in the circuit connecting part outputted to a memory address bus circuit are less than the contents of a memory address border storing means 22 which are previously stored during the DMA operation, the circuit connecting part 1 informs the result to an execution processing controlling means 20 as an error. The execution processing controlling means 20 inhibits the incorrect DMA operation of the circuit connecting part to prevent the transmission of incorrect data.
Patent JP-S5846931-A (JP)
Inventor: OOSHIMA YUTAKA
IPC: A61B1/12
Filed: 1981-09-17
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-H0713674-A (JP)
Title: Information processor
Inventor: TOMITA NORIYUKI
IPC: G06F3/023
Filed: 1993-06-17
Abstract: PURPOSE:To improve operability, and to shorten a time require for the input of a numeric value by changing the numeric value at an arbitrary digit, and inputting the numeric value by a mouse or the like. CONSTITUTION:This device is equipped with a mouse input discriminating part 5 which discriminates data such as the state of a mouse button and a mouse position from a mouse inputting part 3, entire part control part 7 and a numeric value position discriminating part 8 which discriminate whether or not the numeric value part is present at the mouse position, and discriminate the digit of the mouse position when the numeric value is present at the mouse position, and numeric value display part 9 which displays the numeric value on a display part 10 according to the processed result of a window processing part 1.
Patent JP-S628118-A (JP)
Title: Scanning device for plural beams
Inventor: TAKANASHI KENICHI
IPC: H04N1/113
Filed: 1985-07-05
Abstract: PURPOSE:To eclipse none of a beam even when a small prism is used and to maintain the utilization efficiency at about 100% where cylindrical lenses are arranged by arranging the cylindrical lenses in front of an behind a prism type reflecting mirror and generating a beam waist on the prism in a subscanning direction. CONSTITUTION:Beams from plural independent light sources 1a and 1b which are collimated by collimator lenses 2a and 2b into nearly parallel luminous flux are deflected by the prism 4 and made incident on an optical deflector such as a polygon so that the beams scans on different scanning lines at the same time. This photoscanning device is so constituted that cylindrical lenses 3a and 3b, and 5 which have generating lines in a main-scanning direction, namely, have reflecting power only in a subscanning-directional plane are arranged in front of and behind the prism 4; and the beam are collimated by the collimator lenses 2a and 2b into nearly parallel luminous flux and then the subscanning-directional beam waist is formed on the prism type reflecting mirror 4 through cylindrical lenses 3a and 3b.
Patent JP-S6345018-A (JP)
Title: Piping structure of cooling water in injection molding machine
Inventor: MASUDA SEI
IPC: B29C45/73
Filed: 1987-06-12
Abstract: PURPOSE:To improve efficiency in change of molds, by a method wherein a mold body and mold fitting base are connected by piping of cooling water to communicate with each other which is made to communicate with a joining passage provided on a mold fitting base by penetrating through the same, which is joined and stuck to an open end of a cooling water passage of a die plate. CONSTITUTION:Passages 8, 9 for supply and discharge of cooling water are provided within die plates 1, 2, one end of each of which is opened 11 at a fitting face 10 to which a mold fitting base 6 is fitted, over which an O ring is fitted and the other ends of the passages are connected with outside supply and discharge pipes 13, 14 of the cooling water. On the one hand, the mold fitting base 6 and a mold body 7 are connected by detachable piping 15, 16 with each other. Opening ends of connecting passages 17, 18 opened at the back side of the mold fitting base 6 confront with an opening 11 of the cooling water passages 8, 9. When the mold fitting base 6 to which the mold body 7 has been fitted in such constitution is closely connected with or fixed to the die plates 1, 2, an open end 19 of the mold fitting base 6 communicate with the cooling water passages 8, 9 easily in a watertight state.
Patent JP-S5938220-A (JP)
Title: Production of metal-containing cured rubber having ionic bond
Inventor: MATSUDA EIMEI
IPC: C08F283/01
Filed: 1982-08-26
Abstract: PURPOSE:To facilitate the production of the titled rubber having excellent properties, by copolymerizing a specified, metal-containing, polymerizable double bond-terminated, liquid rubber with a vinyl monomer. CONSTITUTION:A carboxyl group-terminated liquid rubber (e.g., carboxyl group- terminated liquid polybutadiene) is partially neutralized with metal ions (e.g., Mg<++>, Ca<++> or Zn<++>) to a neutralization degree of about 5-60%, and then the partially neutralized liquid rubber is reacted with a polymerizable double bond- containing epoxy compound (e.g., glycidyl methacrylate). Then, about 20- 60pts.wt. produced metal-containing, polymerizable double bond-terminated, liquid rubber is radical-copolymerized with about 80-40pts.wt. vinyl monomer (e.g., methacrylic acid or styrene) by using benzoyl peroxide or the like as a catalyst.
Patent JP-H1056016-A (JP)
Title: Selective via embedding using anticorrosion layer
Inventor: CHEN LIAN-YUH
IPC: H01L23/52
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To simplify the processing step, by forming an anticorrosion layer on the surface of dielectric substance, forming an opening part having the bottom part, wherein a part of the dielectric member or a semiconductor member is exposed, and depositing metal in the opening part by chemical phase deposition of electroplating. SOLUTION: A layer structure 30 includes a dielectric layer 32 and an anticorrosion layer 34, which are sequentially formed on a dielectric member or dielectric layer 36. A window part at the resist layer of the structure 30 exposes the anticorrosion layer 34. Therefore, an opening part is etched ands passes the anticorrosion layer 34 and the dielectric layer 32. Then, the anticorrosion layer 34 and the dielectric layer 32 is etched, and the opening part having the bottom part, wherein deposition intensifying material us exposed, is formed. This opening part is etched through the dielectric layer 32. A wall part 40 and a bottom part 42, wherein at least a part of the dielectric member 36 is exposed, are formed. When the chemical phase deposition is performed on the substrate, on which the pattern in formed, the selective deposition is provided in the opening part.
Patent JP-H07336515-A (JP)
Title: Image forming device
Inventor: NAGAI YUKA
IPC: H04N1/32
Filed: 1994-06-06
Abstract: PURPOSE:To surely send/receive document data processed confidentially with a simple operation in the image forming device having a facsimile function. CONSTITUTION:The device is made up of a reader section 1 reading an original, a printer section 2 printing out image data, and a facsimile section 4 or the like sending/receiving image data via a telephone line. The facsimile section 4 has a means recognizing indication of confidentiality in a sent document image and sends the identification code of a recipient when the data are processed as confidential data, and when a signal acknowledging the presence of the recipient is received from a reception side, document image data are sent together with a confidential reception instruction.
Patent JP-S628356-A (JP)
Title: Recording or reproducing device
Inventor: KIMURA TAKASHI
IPC: G11B15/43
Filed: 1985-07-03
Abstract: PURPOSE:To decrease the depth of an entire device by providing a guide member pushing a recording medium into a cassette so that the recording medium is not in contact with a rotary drum when the cassette is loaded or rejected. CONSTITUTION:A reel base 5, a reel lock release pin 6, guides 9, 10 extracting and winding a magnetic tape T as a recording medium T being a recording medium onto a drum 8 and guides 16A, 16B pushing the tape into the inside of the opening of a cassette 2 are provided in a reel holder 4. The guides 16A, 16B are moved in the directions of arrows A, B to form a tape path so that the tape T does not contact the drum 8. The loading is started from this state, the pushing guides 16A, 16B are moved respectively toward the arrows C, D at first, then the guides 11, 12 are moved toward the arrows E, F respectively and the guides 9, 10 are moved toward the arows G, H to complete the loading.
Patent JP-H073782-A (JP)
Title: Method for constructing cast-in-place hollow concrete pile, and cast-in-place concrete pile
Inventor: MAEDA KOUKI
IPC: E02D5/34
Filed: 1993-06-18
Abstract: PURPOSE:To discharge almost no unnecessary drilling fluid or the like to a system and to reduce the amount of concrete used by hollowing the inside of a cast-in-place concrete pile, and using the hollow portion as a waste dump. CONSTITUTION:As a drilling fluid 10 is injected, a pile hole 1 of a predetermined depth is drilled. A tubular body 3 having a closed end is bound to the center portion of a reinforcing cage comprising vertical reinforcement 2 and hoops 11, and the reinforcing cage is inserted into the pile hole 1 while resisting the buoyancy of the drilling fluid. High-grade concrete 13 is compactly placed in the pile hole 1 using tremie pipes 12, 12 while the tubular body is vibrated. After the concrete 13 is hardened, extra concrete 14 at the head of the pile is removed, the tubular body 3 is cut at a predetermined height, wastes such as the used drilling fluid are packed in a hollow portion 4, and a lid 15 is closed.