baber/WOPTO huggingface dataset:
Patent JP-H07219667-A (JP)
Title: Plant monitor device
Inventor: SAKAMOTO HIDEYUKI
IPC: G05B9/02
Filed: 1994-02-08
Abstract: PURPOSE:To secure high security by providing a double check means and enabling only limited specific persons to operate. CONSTITUTION:When an operator operates a specific operation terminal or function blocks 21 and 22, a 1st operator check means 13 checks whether or not the operator inputted from an operator input means 11 is already registered in an operator name storage means 12. When the operator is registered, an operation signal transmitting means 14 adds an identifier showing the operator name to an operation signal sent to the specific operation terminal and sends them to a control unit FC. A 2nd operator check means 24 when the operation signal is sent through a bus BS checks whether or not the identifier which is added to the operation signal and indicates the operator name is already registered in an operation terminal owner storage means 23. When it is decided that the identifier is registered, an operation permitting means 25 outputs the operation signal to the corresponding operation terminal. In either case, the operation signal is not sent in case of nonregistration.
Patent JP-S5297745-A (JP)
Title: Forming means for color image
Inventor: IWAMI NAOKI
IPC: G03G15/01
Filed: 1976-02-12
Abstract: PURPOSE: To form a multi-purpose color image in an easy operation by controlling the change of a switch for setting the combination of filter and developing means. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55108409-A (JP)
Title: Production of copolymer
Inventor: ABE MITSUO
IPC: C08F220/42
Filed: 1979-02-13
Abstract: PURPOSE: To produce, in high yield, a copolymer having excellent transparency, heat stability, etc., by permitting a specific dithiocarbamate to be present in the reaction mixture, in polymerizing, in aqueous media, a monomer mixture consisting of an aromatic vinyl compound and acrylonitrile.  
     CONSTITUTION: About 60W80wt%, based on monomer mixture, of an aromatic vinyl compound such as styrene, vinyltoluene, or dimethylstyrene is mixed with acrylonitrile to obtain a monomer mixture. In polymerizing the monomer mixture, the mixture is charged with about 0.005W0.2wt%, pref. 0.01W0.1wt%, based on monomer mixture, of dithiocarbamate represented by the formula, wherein R 1 , R 2  are 1W6C alkyl or aryl; M is Na, K, Zn, Cu or Fe; and n is 1W3, such as sodium dimethyldithiocarbamate, or zinc diethyldithiocarbamate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10194067-A (JP)
Title: Air bag device for vehicle
Inventor: HAMADA SHINJI
IPC: B60R21/20
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To reduce the width of a housing case, and thereby miniaturize the air bag device, concurrently eliminate each bracket, and reduce parts in number, project each bolt out of the inner side of a seat, and thereby suppress the seat in thickness, and thereby perform mounting operations simply and quickly. SOLUTION: A gas generator 29 is formed into a cylindrical long and slender shape. A plurality of bolts 33 are mounted onto an inflator case 27, and the bolt parts 33b of a plurality of the bolts 33 are projected out of the outer part of the inflator case 27. A housing case 25 is formed into a U shape in cross section. Slots 35 are formed in the circular arc surface 25c of the housing case 25. The bolt parts 33b of a plurality of the bolts 33 are inserted into the slots 35 of the housing case 25, the inflator case 27 is rotated, and the bolt parts 33b of a plurality of the bolts 33 are thereby moved to a side surface at the side of a mounting part along the slots 35 of the housing case 25.
Patent JP-H02197518-A (JP)
Title: Improvement of magnetic property of magnetic core composed of ultra-microcrystalline alloy foil
Inventor: YOSHIZAWA KATSUTO
IPC: C22C38/16
Filed: 1989-01-24
Abstract: PURPOSE:To easily improve high-frequency magnetic properties by pressurizing and deforming a magnetic core composed of ultra-microcrystalline alloy foil containing Fe, Cu, Nb, W, Ta, etc., as essential elements. CONSTITUTION:An alloy having a composition containing Fe, Cu, and M (where M means elements selected from Nb, W, Ta, Zr, Hf, Ti, and Mo) as essential elements is refined. By working the above alloy, an ultra-microcrystalline alloy foil containing >=50% fine crystalline grains is prepared, Subsequently, a magnetic core constituted of the above alloy foil is pressurized and deformed.
Patent JP-S60238556-A (JP)
Title: Roof structure and building of roof
Inventor: DEEBITSUTO EICHI GAIGAA
IPC: E04B7/14
Filed: 1985-01-30
Abstract: A cable truss dome is constructed from a plurality of cables (104) under tension and compression members (106) arranged in triangles having non-common sides. The cable truss dome is adapted for spanning large areas where the cables form a low shallow arch which supports a flexible membrane as a covering. The triangles are kept in tension by lower tension members attached to the lower ends of the compression members (106), which may consist either of concentric rings (116) or radial chords (152).
Patent JP-S5297650-A (JP)
Title: Manufacture of solid supersonic delay line
Inventor: NARITA KATSUMI
IPC: H03H3/007
Filed: 1976-02-12
Abstract: PURPOSE:A sheet of piezoelectric ceramics plate is sticked on one flat surface of delay medium. After this, the ceramics plate is cut off into several pieces and separated. In this way, the sticking process is simplified as well as selection of polarization deirection is eliminated, thus reducing dispersion of property.
Patent JP-H02194020-A (JP)
Title: Synthesis of polyphenylene of high degree of polymerization
Inventor: NINOMIYA YAMAHITO
IPC: C08G65/38
Filed: 1989-01-23
Abstract: PURPOSE:To obtain the title polymer of an improved degree of polymerization by reacting a 2,6-disubstituted phenol in a specified solvent in the presence of an oxidative coupling catalyst and oxygen(-liberating substance). CONSTITUTION:A mixed solvent is obtained by mixing pyridine with an aromatic compound (e.g. benzene) in a volume ratio of (1-3):(3-1). A 2,6-disubstituted phenol, desirably a phenol having a lower alkyl or a phneyl as a substituent (e.g. 2,6-dimethylphenol) is reacted at 30-60 deg.C in the presence of 0.1-100wt.%, based on the phenol, oxidative coupling catalyst (e.g. cuprous chloride) and oxygen(-liberating substance) (e.g. air) in at most 20 pts.wt., desirably 4-15 pts.wt., per pt.wt. phenol, above solvent.
Patent JP-H10214929-A (JP)
Title: Semiconductor device
Inventor: NAKAJIMA SHIGERU
IPC: H01L23/34
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To improve heat dissipation efficiency by forming a bump structure in an upper part of a gate electrode of a field effect transistor and joining a heat dissipation member through the bump structure. SOLUTION: Heat generated in an active layer 2 immediately below a gate electrode 5 is dissipated effectively to an outside by joining a metallic heat dissipation member 8 of a large surface area through a bump structure 7 to an upper part of a gate electrode 5. A bump structure functions as a junction member between the gate electrode 5 and the heat dissipation member 8 and also functions as a thermal and electrical medium, and it is formed to have a surface which is larger than that of an upper part surface of the gate electrode 5. Since ohmic electrodes 4a, 4b are led outside by a source wiring metal 6a and a drain wiring metal 6b and a distance (z) between the two ohmic electrodes 4a, 4b is several microns, heat dissipation from the gate electrode 5 is effective to a heat dissipation member immediately below the gate electrode 5.
Patent JP-H11198905-A (JP)
Title: Bag-making/packaging machine
Inventor: HATOSAKI HIROKAZU
IPC: B65B9/20
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To make the width of vertical sealing executed by a sealing device at side edges of a tubular film variable for a bag-making/packaging machine by a method wherein adjustment is made to the direction of conveyance wherein the tubular film is conveyed to a vertical sealing device arranged at the periphery of a chute for throwing articles therethrough. SOLUTION: Brackets 33 and 35 rotatively supporting upper and lower pulleys 31 and 32 for a pull-down belt 11 that conveys downward a tubular film f around a chute 7 arranged, extending vertically, are made independent from each other, and steps are formed respectively at the front side of the upper and the lower brackets 33 and 35 and the steps are engaged with each other while a bolt 64 contacting from the downside to a projecting part 62 of the upper bracket 33 is provided at the rear side. As the length of upward projection of the bolt 64 is adjusted, inclination of the upper bracket 33 or the pull-down belt 11 is changed, making an overlap width of an overlapping part f' at edges on both sides of the tubular film f increase or decrease, and thereby the width of vertical sealing executed by a vertical sealing device 9 can be adjusted.
Patent JP-H07205749-A (JP)
Title: Air bag for vehicle
Inventor: NAKAYAMA KAZUHIRO
IPC: B60R21/20
Filed: 1994-01-12
Abstract: PURPOSE:To prevent deformation of small holes in a retainer mounting part by interposing a synthetic resin film of high strength of polyester film or the like between an air bag main unit cloth and a reinforcing cloth, and stitching the film to the main unit cloth and reinforcing cloth. CONSTITUTION:Between an inflater side cloth 1 (main unit cloth) of an air bag and a sheet of reinforcing cloth 6 superposed together in this inflater side cloth 1, a sheet of biaxial oriented film 7 of polyester in 0.07mm thickness is interposed and sewn by stitches 8 to the inflator side cloth 1 and the reinforcing cloth 6. In these synthetic resin film 7 and reinforcing cloth 6, a retainer bolt riveting small holes 5 are formed by punching simultaneously with small holes 5 of the inflater side cloth 1. Deformation can be decreased or prevented in the small holes 5 in a retainer mounting part 4.
Patent JP-H0688939-A (JP)
Title: Image pickup lens
Inventor: SATO HIROSHI
IPC: G02B9/02
Filed: 1991-01-16
Abstract: PURPOSE:To embody a photographing lens good in aberration compensation and having wide photographing viewing angle with a low cost single lens by making at least one surface of a biconvex single lens aspherical shape and satisfying a specified condition. CONSTITUTION:The lens is composed of a single biconvex lens and at least one of the surface is made to be an aspherical shape so that the positive refraction power is weakened from the optical axis toward the periphery. The lens satisfies the conditions of equations I 0.50<¦r2¦/f<0.63 and II 50<nu. In the equation I, r2 is a radius of paraxial curvature of the surface on the image side and 'f' is the focal length of the single lens. In the equation II, nu is an Abbe number. It is desirable that this surface of the aspherical shape is formed on the surface on the image side. When r2 increases beyond the upper limit of the equation I, outward comma aberration increases and the lens having a wide viewing angle is not obtained. When r2 decreases below the lower limit, since the radius of curvature at the center excessively decreases. the manufacturing of the lens is difficult. When nu does not satisfy the condition of the equation II, both an axial chromatic aberration and a magnified chromatic aberration are deteriorated.
Patent JP-H11198895-A (JP)
Title: Manual valve structure of power tilting device
Inventor: UEMATSU YOSHIKATSU
IPC: F02B61/04
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To compact a power tilting device, establish cost-down, and enhance the easiness in operating a manual valve by eliminating the manual up function of an outboard motor from the manual valve, avoiding complication of a hydraulic circuit, and simplifying the structure of manual valve itself. SOLUTION: In compliance with expansion and contraction of a hydraulic cylinder 13 partitioned into an upper oil chamber and a lower oil chamber, oil is supplied selectively to either of the upper and lower oil chambers with the drive of an oil pump 16 by an electrocal drive motor 14 so as to rotate an outboard motor in the vertical direction relative to the hull, and when the electric motor 14, etc., goes in failure, the oil is returned to a reserver tank 15 form a manual valve 30 installed on the way of a hydraulic circuit tying the oil pump 16 to the hydraulic cylinder 13 so as to enable manual operation to rotate the outboard motor in the vertical direction. Therein the manual valve 30 is located on the way of an oil passage 28 leading to the lower oil chamber of the cylinder 13 and is arranged as opened and closed from the operation of a push button 30a.
Patent JP-H11204005-A (JP)
Title: Thermal fuse and inside-mounted structure of thermal fuse in battery
Inventor: TAKEGAWA HIROAKI
IPC: H01H85/00
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To ensure better mounting and perform smooth and certain actuation by arranging an insulation base film in space of the frames in which lead parts on an inner circumference of a pair of annular sheet-shaped electrodes alternately overlap, and connecting a low melting point alloy piece between tip ends of both lead parts and sealing it in an insulation layer. SOLUTION: Two sheet-shaped electrodes having lead parts 11a and 11c respectively on an inner circumference of an annular part are installed so that the lead parts 11a and 11c alternately overlap at 180 degrees via an annular insulation spacer film, and tip ends are positioned at a same level; and a temperature fuse frame 1 is formed. An insulation base film 21 is arranged in a center space of this frame 1, and the lead parts 11a and 11c are securely bonded to the film 21 with intervals between the lead tip ends. Between the tip ends of the lead parts 11a and 11c, a low melting point soluble piece to which a flux 23 is applied is connected, and the low melting point alloy piece 22 is sealed at an insulation cover film 3 in which a four-side periphery is thermally fused with the insulation base film 21.
Patent JP-H08209297-A (JP)
Title: High speed steel
Inventor: NAKAHAMA SHUNSUKE
IPC: C22C38/30
Filed: 1995-02-01
Abstract: PURPOSE: To produce a high speed steel good in hot workability and excellent in wear resistance. CONSTITUTION: This steel has a chemical compsn. contg., by weight, 0.7 to 1.6% C, 0.5 to 4.0% Si, <=1.0% Mn, 3.5 to 5.5% Cr, 3.0 to 10.0% Mo, 2.0 to 8.0% W, 1.0 to 3.5% V, and the balance substantially Fe, and in which, in the case of Weq=W+2Mo, Weq is regulated to 10 to 22wt.%. It is preferable that Si/Weq<=0.2 is regulated. Furthermore, it may contain <=8% Co in the range of Co<=10.0-2.5Si.
Patent JP-S63185785-A (JP)
Inventor: HAYASE MITSUO
IPC: B66B1/14
Filed: 1987-01-27
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-H05280630-A (JP)
Title: Cone pulley type non-stage transmission
IPC: F16H9/00
Filed: 1993-02-02
Abstract: PURPOSE: To prevent unnecessarily high pressure level of pressure medium by a preload valve, when a load applied to a transmission is light. CONSTITUTION: A torque feeler 19 is arranged to an input shaft 1 on a torque transmission path of the input shaft to affect a pressure of a pressurizing medium in a cylinder piston unit 6 according to a load. The torque feeler 19 generates a control pressure, formed by the pressure determined by a load and a pressure drop according to a speed change ratio. A preload valve 18, which is adjustable according to the speed change ratio, is arranged hydraulically upstream of the torque feeler 19. The preload valve 18 is operatable by the torque feeler 19.
Patent JP-H11215246-A (JP)
Title: Automatic detection system
Inventor: YAMANAKA NORITAKA
IPC: H04M11/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To send data detected by a meter to a center system by using a call control signal in an ISDN in the automatic detection system consisting of the center system, a terminal system connecting therewith via the ISDN and provided with a terminal connecting with the ISDN and a meter connecting with the terminal. SOLUTION: In the case of making a call to a terminal, a center system sends metering command data including a setup message 'SETUP' in a call control signal to an ISDN. The terminal sends an interruption message 'DISC' of the call control signal including a meter value detected by a message type meter to the center system.
Patent JP-S54108895-A (JP)
Title: Hydrophilic polymer and its preparation
Inventor: TAKIZAWA MINORU
IPC: C09K3/10
Filed: 1978-02-15
Abstract: PURPOSE: To prepare a hydrophilic polymer having excellent absorption and swelling of water, and useful as a waterproofing agent, water-retaining agent, etc., by the addition reaction of a thioalcohol group-containing compound to a polymer mainly composed of a block copolymer or a graft copolymer.  
     CONSTITUTION: A thioalcohol group-containing compound is added to the unsaturated groups of a polymer mainly composed of a block copolymer and/or a graft copolymer containing at least one structure unit of (Hard segment)-(Unsaturated segment)-(Hard segment), wherein said "Hard segment" is, e.g. residue of polystyrene, polyurethane, polyamide, etc., having an average molecular weight of ≥ 1,000, and said "Unsaturated segment" is the one having an average molecular weight of ≥1,000 and containing an ethylenic unsaturated group. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08208903-A (JP)
Title: Crosslinked thermoplastic elastomer composition and its production
Inventor: ISHIGAKI SATOSHI
IPC: C08F210/00
Filed: 1995-02-01
Abstract: PURPOSE: To inexpensively produce a crosslinked thermoplastic elastomer composition excellent in heat resistance and mechanical strength without using a crosslinking agent such as an organic peroxide. CONSTITUTION: This crosslinked thermoplastic elastomer composition comprises 65-95 pts.wt. polypropylene resin (A) having a molecular weight distribution Mw/Mn of 4.0 or below as determined by GPC and 35-5 pts.wt. partially crosslinked olefin copolymer elastomer (B) and satisfies the relationship: X>=0.1×WB (wherein X is the rate of o-xylene insolubles, and WB is the content of component B). This composition is produced by forming component A in the presence of a catalyst comprising a group IVA-VIA transition metal compound having at least one cyclopentadienyl skeleton and an aluminoxane or noncoordinated anion-containing compound and copolymerizing a nonconjugated polyene with an α-olefin without adding any fresh catalyst in the presence of component A to form component B.
Patent JP-S60172604-A (JP)
Inventor: TAKAHASHI KATSUMI
IPC: B65B7/28
Filed: 1984-01-31
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-H01191274-A (JP)
Title: Character contour modifier using vector font reproduction
Inventor: TANI MASA
IPC: G06T11/20
Filed: 1988-01-26
Abstract: PURPOSE:To remarkably extend a character representation by the use of vector font data by providing a means for holding the line type pattern data of an outline and a logical operating means for modifying outline data obtained by a contour extracting processing by the line type pattern data. CONSTITUTION:A line type pattern buffer 24 holds the line type pattern data read from a line type pattern storing part 13. An AND gate 25 AND operates outline data read from an outline font buffer 22 and the line type pattern data read from a line type pattern buffer 24 for a dot unit to modify the outline data by the line type pattern data. The outline data extracted at the time of forming a vector font pattern from the vector font data is logically operated with the previously registered line type pattern data to modify the contour of a vector font reproducing character by an arbitrary line type pattern. Thereby, a character representing function can be extended by the vector font reproduction.
Patent JP-H02196085-A (JP)
Title: Method for liquid phase epitaxy
Inventor: YAMASHITA MASASHI
IPC: C30B19/00
Filed: 1989-01-25
Abstract: PURPOSE:To apply uniform epitaxy to many wafers by adjusting the thickness of a raw soln. on plural wafers, and thereby controlling the thickness of the growth layer on each wafer when liq. phase epitaxy is applied simultaneously on the many wafers. CONSTITUTION:A dish 2 contg. a wafer 1 therein is fixed to a cassette 3 in multiple stages, and the depths of the dishes 2 are increased toward the lower part of the cassette 3. The cassette 3 is lowered into a crucible 5 contg. the raw soln. 4, and each wafer 1 is brought into contact with the soln. 4 to epitaxially grow the soln. 4 on the surface of the water 1. Consequently, the thickness of the soln. 4 in contact with the water 1 is increased toward the lower part of the cassette 3. As a result, uniform growth is applied to each wafer 1, and the epitaxial wafer having the same characteristic can be mass-produced.
Patent JP-S59142813-A (JP)
Title: Washing device for screen
Inventor: OGURA SHINICHI
IPC: B01D29/00
Filed: 1983-02-01
Abstract: PURPOSE:To enable sufficient washing of corners by enabling the ejecting direction of nozzles to tilt against a screen and to make the tilting direction reversible alternately in accordance with the reciprocal movement of a truck. CONSTITUTION:The distance from an idling shaft 15 to an idling roller 26 is adjusted and set suitably by operating a turnbuckle 27 so that the ejecting direction of the nozzle 19 has an inclination to a guiding plate 28. Then, a truck 6 is travelled and washing water 18 is ejected from the nozzle 19. The nozzle is tilted against the moving direction of the truck 6, so the washing water is ejected slantly to the screen 1. After the washing of the screen at the end position is finished by the movement of the truck, the washing is continued by travelling the nozzle in the reverse direction while changing the tilting direction by using a tilting direction changing device (not shown in the drawing).
Patent JP-H10211012-A (JP)
Title: Automatic hair-washing machine
Inventor: YUKI TAKENARI
IPC: A45D19/14
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a hair-washing machine capable of automatically washing the nape. SOLUTION: In this automatic hair-washing machine, a dent part 60a in which water flows and reaches the nape is formed at the side wall of a tank 60. At the dent part 60a, several nape support members 32 of bent wire shape are provided at specified intervals, and with the nape on the top of the nape support members, from a fixed nozzle for nape 66a provided at the bottom of the dent part 60a and a movable lower nozzle 64, washing water flows through the dent part 60a to wash true nape. At the limb of the aperture of the tank 60, a pad 31 on which the nape is rested is detachably attached to prevent neck fatigue as well as water from splashing. A result is that the nape can be washed without paining the neck.
Patent JP-S59141263-A (JP)
Title: Semiconductor device
Inventor: SATOU SHINICHI
IPC: H01L29/78
Filed: 1983-02-01
Abstract: PURPOSE:To obtain soft-error resistance by selectively forming a buried layer by a substance, carrier mobility and a bond gap thereof are high, on a substrate and forming a capacitor electrode and a transistor gate section through an insulating film. CONSTITUTION:A capacitor in a silicon substrate 1 and a section corresponding to a region of a transistor gate are removed selectively through etching, epitaxial layers 10 made of SiC or GaAs as a substance, carrier mobility and a band gap thereof are high, are grown, a silicon oxide film 2, a silicon oxide film 3 as capacitance, a capacitor electrode 4 and a gate electrode 5 in a transfer transistor are formed, and an impurity is diffused to form source-drain regions 6. When alpha particles intrude, pairs of electrons and holes are difficult to be generated wxtremely because the band gap is higher than Si in the substrate in the epitaxial layers 10 in a capacitor section.