baber/WOPTO huggingface dataset:
Patent JP-H0825593-A (JP)
Title: Self-adhesive wrapping film
Inventor: HAYASHIDA HARUO
IPC: B65D65/40
Filed: 1994-07-13
Abstract: PURPOSE:To obtain a self-adhesive wrapping film that is superior in adhesive properties, suitability for microwave oven, and cutting properties by 'serrated edge' and has a moderate flexibility. CONSTITUTION:A self-bonding wrapping film is a multilayer film, in which both surface layers are made of a polyethylene resin and at least one polypropylene resin layer having a melting point of 140 deg.C or higher is provided between both the surface layers, and is formed by emitting an ionizing radiation.
Patent JP-S5950282-A (JP)
Title: Apparatus for controlling flow control valve
Inventor: NISHIMURA YUKITAKA
IPC: F16K31/00
Filed: 1982-09-17
Abstract: PURPOSE:To increase reliability of valve opening control, by controlling a pneumatically operated diaphragm valve through selective use of a main control system for valve driving air which includes a mechanical positioner and a subsidary control system for valve driving air which includes an electric positioner. CONSTITUTION:A main control system is constituted by an electric-pneumatic converter 23, a mechanical positioner 24 and a booster relay 25, and a subsidary control system is constituted by an adder 29, a PID controller 30, an electric- pneumatic converter 31 and a booster relay 32. Normally, the main control system is selected by a selector switch 27. However, in case that some trouble is caused with the main control system, an alarm is given by a valve opening gauge 28 and an alarm 22. In this case, the mode of controlling a flow control valve 11 is switched from mechanical valve opening control to electric valve opening control by switching the selector switch 27 to the subsidiary control system. That is, even if a mechanical pilot valve is rendered inoperable by causing wear or sticking in the main control system, it causes no influence to the main control system, so that the main control system is backed up perfectly by the subsidiary control system.
Patent JP-H03205437-A (JP)
Title: Tracking-resistant material
Inventor: TAKAOKA SEIICHI
IPC: C08L71/00
Filed: 1990-06-20
Abstract: PURPOSE:To obtain the title material improved in elongation without detriment to its tracking resistance by mixing a thermoplastic resin with a thermoplastic rubber, Mg(OH)2 and a polyether. CONSTITUTION:A composition is obtained by mixing 100 pts.wt. thermoplastic resin such as PE, an ethylene/vinyl acetate copolymer or polyethyl acrylate with 100-600 pts.wt. thermoplastic rubber such as an ethylene/propylene/diene terpolymer or a styrene/(ethylene)/butadiene/styrene copolymer. 100 pts.wt. this composition is mixed with 20-50 pts.wt. Mg(OH)2 in the form of a powder of a mean particle diameter of 1mum or less and a specific surface area of 5m<2>/g or more and 0.5-2 pts.wt. polyether such as polyoxymethylene, polyethylene oxide or polyoxacyclobutane.
Patent JP-H0914183-A (JP)
Title: Blower device
Inventor: HIRONAKA YASUO
IPC: F04D29/44
Filed: 1995-06-28
Abstract: PURPOSE: To reduce the generation of noise, such as air cut noise, by a method wherein a resistance body to return a leak flow flowing from the blow-out side of a once-through fan to the suction side between an impeller and a stabilizer to the interior of the impeller is arranged closer to the suction side than a straight line to interconnect the rotary shaft of the impeller and the tip of the stabilizer as seen from the suction side of the once-through fan. CONSTITUTION: Most of an air flow sucked through a suction port 4 passes through an impeller 1 and a flow passage, comprising a stabilizer 2: a rear guider 3; and a nozzle 11, and is discharged through a blow-out port 5 to the outside. Further, a leak flow 100a flowing from the blow-out port 5 to the suction port 4 between the impeller 1 and the stabilizer 2 and a swirl flow in the impeller 1 are provided. In this case, the resistor 6 is arranged closer to the suction port 4 side than a straight line to interconnect the rotary shaft 8 of the impeller 1 to the tip 2a of the stabilizer 2 as seen from the suction port 4 side, and forms a plate type vertical to the rotary shaft 8 and in the shape of an oblong in cross section.  This constitution returns a leak flow 100a, flowing from the blow-out port 5 side to the suction port 4 side between the impeller 1 and the stabilizer 2, to the interior of the impeller 1.
Patent JP-S5684726-A (JP)
Title: Production of long copper-clad laminated sheet
Inventor: OKA TAKEO
IPC: B29C67/00
Filed: 1979-12-14
Abstract: PURPOSE: To produce titled laminated sheet in which the copper foil is strongly bonded, and which is useful for IC bonding, by applying a copper foil to a prepreg prepared by impregnating a substrate consecutively with a thermosetting resin and a cyanate ester resin and heating the impregnated substrate, and heating the prepreg under pressure.  
     CONSTITUTION: A B-stage prepreg is obtained by impregnating or coating a substrate such as glass (non)woven fabric with a thermosetting resin such as an epoxy resin or a polyimide resin, heating the substrate to (incompletely) dry it, thereafter impregnating or coating the substrate further with a cyanate ester type resin such as  a polyfunctional cyanate ester, a polyfunctional maleimide or a prepolymer thereof, and optionally, heating the impregnated substrate. To one or both sides of this prepreg are applied copper fiols, and the resulting assemblage is heated continuously under pressure, for example, between rolls, and optionally post-cured to obtain titled laminated sheet.  
     EFFECT: It is possible to produce laminated sheets having excellent heat resistance, moisture resistance, processability and dimensional stability. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H117730-A (JP)
Title: Memory apparatus
Inventor: KUROSAWA YOSHIHIRO
IPC: G11B20/12
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To reduce a capacity of defect management information and shorten a defect search time and an update time, by compressing defective sector information. SOLUTION: A defective cylinder information management part 17 generates and manages a one-bit defective cylinder information 21 indicating the presence/ absence of a defective sector for every cylinder. A pointer information management part 18 forms the one-bit defective cylinder information 21 in groups for every plurality of cylinders, generates and manages a pointer information 22 indicating a start address of a defective sector information. Further, a defective sector information management part 19 generates and manages a defective sector information 23 corresponding to the start address designated by the pointer information 22, e.g. for every four bytes irrespective of kinds of an alternate sector and a split sector.  An alternate process part 20 searches the defective cylinder information 21, pointer information 22 and defective sector information 23, thereby carrying out an alternate process, in response to an access requirement from a host apparatus.
Patent JP-S6054492-A (JP)
Inventor: HASE KAZUO
IPC: B41F15/08
Filed: 1983-09-02
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-H064632-A (JP)
Title: Image processing system
Inventor: WADA YOSHIHIRO
IPC: H04N1/40
Filed: 1992-06-22
Abstract: PURPOSE:To release a host computer from the printing operation of an image to enable the other operation to be carried out by providing a control means controlling a device on the other side by a device on the one side, which is instructed by an instruction means. CONSTITUTION:The host computer 1 for system control, the internal memory 1a of the host computer 1 and a hard disk 2 stores a program for system control, image information, etc. This system has an original reader (scanner) 3 electrically-coding document information of an original placed on an original placing plate by an image pickup element such as CCD, etc., and a high-speed printer 4 recording an image on a recording material based on electrically-coded information, such as a laser beam printer. The system also has an SCSI bus 5 electrically connecting between the computer 1, the hard disk 2, a scanner 3 and the printer 4. Then, the instruction means instructs the scanner 3 or the printer 4 to process the image from the host computer 1 and the control means controls one device by the other device instructed by the instruction means.
Patent JP-H0719826-A (JP)
Title: Recognizing apparatus for cross-sectional shape
Inventor: ENDO MOTONORI
IPC: G01B11/00
Filed: 1993-06-30
Abstract: PURPOSE:To measure the optical center of gravity accurately by performing correction based on the past measured value when a part of light receiving member recives the light exceeding the measurable range and the value, which does not indicates the actual amount of the received light, is outputted as the measured value. CONSTITUTION:The measured data of the amount of the received light, which is measured with each pixel (light receiving member) of one-dimensional CCD sensor 3, are outputted as the image data into a video buffer 11. The measured data are converted into the numerical values with an A/D converter 12 for every pixel at the same time. The value is stored in a memory 10. When a part of the pixels receives the light exceeding the measurable range, the measured value, which does not id indicate the actual amount of the received light is outputted. At this time, the measured a value, which does not indicate the actual amount of the received light, is corrected by using the past measured values. Namely, the past measured values and the numerical value indicating the position of the center of gravity of light, which are preserved in a past video buffer 31 and a memory 32 for past numerical values, are used, and the measured value, which does not indicate the actual amount of the received light, is corrected into the value corresponding to the actual amount of the received light.
Patent JP-H083615-A (JP)
Title: Production of low carbon steel containing chromium
Inventor: INAGAKI YOSHIO
IPC: C21C5/30
Filed: 1994-06-20
Abstract: PURPOSE:To extend the service life of a refractory by lowering the achieved max. temp. of molten steel in a furnace while keeping the steel tapping temp. from the refining furnace to the necessary constant temp. of higher, at the time of producing a stainless steel. CONSTITUTION:After executing an atmospheric decarburizing treatment by blowing gas containing oxygen into the molten steel in the atmosphere in the refining furnace, the reduction of chromium oxide and the decarburization of the molten steel are executed under the stirring by blowing a non-oxidizing gas after reducing the in-furnace pressure to 20-200Torr. Thereafter, a reduction agent is charged to reduce the chromium oxide while keeping the reducing pressure condition. When executing the above atmosphere treatment, the whole O2 gas blowing quantity is reduced. On the other hand, the blowing of the gas containing O2 gas whose quantity corresponds to the reduced blowing quantity of O2 gas is executed to generate the heat with an oxidizing reaction of the chromium at the last stage of decarburization under reduced pressure, and the molten steel temp. is raised up to the necessary temp. expected to the temp. drop thereafter.
Patent JP-H0213520-A (JP)
Title: Continuous loader
Inventor: ITO YOSHIKAZU
IPC: B65G67/60
Filed: 1988-07-01
Abstract: PURPOSE:To prevent misloading and to prevent collision of the digging section against other material, in a continuous unloader having no travel operation shaft, by controlling turning, elevating/lowering and swinging operation so that the leading end of the digging section travels straight. CONSTITUTION:A VSC tip co-ordinate operating unit 25 in an interlocked travel controller 41 operates the co-ordinates(x, y, z) of the tip of a VSC based on angles detected through an elevation angle detector 23, a turning angle detector 22 and a swing angle detector 24. The co-ordinate(y, z) at this time are stored in a tip co-ordinate memory 32 based on an interlock travel command provided by an operator. Furthermore, a turning speed operating unit 27 operates a turning speed for moving the tip of the VSC with a set speed based on a travel speed fed from a travel speed setter 26 and the detected angles. A swing speed operating unit 28 and an elevation speed operating unit 30 operate a swing speed and an elevating/lowering speed respectively in similar manner. Turning, elevating/lowering and swinging operation is controlled based on the operation results. By such arrangement, loading work is carried out with no misloading.
Patent JP-H0917885-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HIROSE KENSUKE
IPC: H01L21/8244
Filed: 1995-06-28
Abstract: PURPOSE: To provide a semiconductor integrated circuit device the power consumption of which is suppressed at standby within a specification by preventing a leakage current. CONSTITUTION: A semiconductor integrated circuit device has a chip select terminal CS which permits and forbids the read and write, power terminal VDD for feeding the power to internal circuits, power feed path selecting means 3 for connecting this terminal VDD to the internal circuits through a first and second power lines L1 and L2 when the terminal CS is active and inactive and variable resistance circuit formed on the path of the power line L2.
Patent JP-H11315601-A (JP)
Title: Building exterior heat insulating wall and execution method thereof
Inventor: IGARASHI YUTAKA
IPC: E04B2/86
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a building exterior heat insulating wall and its execution method ensuring the durability of an exterior heat insulating wall using heat insulating material formed of a synthetic resin foam body and realizing economical site execution by simple execution of the exterior heat insulating wall. SOLUTION: In a building exterior heat insulating wall used also as a concrete placing form and formed integrally with filled concrete, a heat insulating plate 2 formed of a synthetic resin foam body, and a cement hard plate 4 fitted with exterior wall decorative material such as tiles, are integrally jointed to the outside of a concrete skeleton wall 1, and the concrete skeleton wall 1, the heat insulating plate 2 and the cement hard plate 4 are pierced at the tip end part with a bolt-like anchor member 5 protrusively provided with an L-type angle.
Patent JP-H07216847-A (JP)
Title: Fish nest block and waterway structure using this
Inventor: ISHIMOTO SHOICHI
IPC: E02B3/14
Filed: 1994-06-20
Abstract: PURPOSE:To construct a fish nest easy for fishes to live in by artificially forming various flow states in rivers in the natural world. CONSTITUTION:A body block 2 with plate parts 7, 9 protrusively provided in the opposed state at a base part 6 is used, and block pieces 5 of porous plate shape made of porous concrete are fixed in required layout into a recession 3 between the plate parts 7, 9 of the body block 2. This layout state includes an inclined state 17a inclined in relation to the flow direction of water in the recession 3, a parallel state 17b along the flow direction, an orthogonal state 17c orthogonal to the flow direction, and an inner surface contact state 17d of the plane coming in contact with the inner surface of the recession 3.
Patent JP-H1116218-A (JP)
Title: Initializing device of phase transition recording medium
Inventor: OGAWA MASATSUGU
IPC: G11B7/004
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To efficiently perform defect inspection of a phase transition recording medium and to shorten a manufacturing process. SOLUTION: This device is equipped with an optical system 1 for converging an initializing beam on a phase transition recording medium 54 and receiving reflected light from the phase transition recording medium 54 by a photodetector 55. In addition, the device is also equipped with a comparator part 2 for judging whether an output of the photodetector 55 is satisfied with such conditions relative to abnormality judging thresholds P1 and P2 (P1<P2) as P1>L or P2<L and a counter part 3 for counting the number of times of satisfaction of the above conditions in this comparator part 2 and outputting a counting result.
Patent JP-S5864621-A (JP)
Title: Manufacture of magnetic head
Inventor: KATAYAMA YOSHITAKA
IPC: G11B5/187
Filed: 1981-10-12
Abstract: PURPOSE:To improve the efficiency of manufacturing magnetic heads, by welding core blocks at the end parts of window sides of winding. CONSTITUTION:Glass vapor-deposited films 14, 15 for regulating gap lengths are formed on front gap surfaces 7, 8 of core blocks 5, 6. Glass vapor-deposited films 14a, 15a may be formed on back gap surfaces in the same way as in the front gap surfaces. A pair of core blocks on which glass vapor-deposited films 14, 15, 14a, 15a are formed, are allowed to butt and the end parts 16 of window sides of winding of back gap parts are joined together by welding in a seam shape continuously or partially. The welding is performed by inserting optical fibers 18 into a winding window part 20 and conducting laser rays to the optical fibers 18. By this way, a masking and masking-removal processes of back gap parts are omitted and as this way is more efficient than that of silver solder joining, the efficiency of manufacturing heads is improved.
Patent JP-H06642-A (JP)
Title: Filler wire supplying device of tig welding equipment
Inventor: KITAGUCHI SHINICHI
IPC: B23K9/12
Filed: 1992-06-23
Abstract: PURPOSE:To make it unnecessary to execute positioning of a welding torch and the tip position of a filler wire during the welding operation, and to execute the swinging/slewing action of the filter wire, and to simplify the equipment arrangement in the vicinity of the welding torch and the winding-out/supplying structure of the filler wire. CONSTITUTION:A welding torch 15 is fixed to a rotor 5 of a torch slewing power source 3 through a mounting arm 7, and the center line of rotation L of this rotor 5 coincides with the winding-out center line of a filler wire 23 which is wound out toward the weld point P.
Patent JP-S6140270-A (JP)
Title: Pyridazinone derivative
Inventor: ISEKAWA JUNICHI
IPC: A61P3/06
Filed: 1984-08-01
Abstract: NEW MATERIAL:The compound of formula I [R<1> is H, n-alkyl or benzyl (substituted to the 4-position of the benzene nucleus); R<2> is n-alkyl, benzyl (substituted to the 4-position of benzene nucleus or alpha-position of benzyl group), cyclohexylmethyl, or pyridylmethyl; the bond between 4- and 5-positions of pyridazinone skeleton is single or double]. EXAMPLE:4,5-Dihydro-6-(4-n-tridecyloxy)phenyl-2(H)-pyridazinone. USE:Medicine having low toxicity and excellent lipid-level lowering action. It remarkably decreases the serum lipid of a rat of hypertriglyceridemia, and increases the HDL-cholesterol level. PREPARATION:The compound of formula I wherein the bond between the 4- and 5-positions of pyridazinone skeleton is single, can be prepared by reacting ethyl 4-substituted-oxybenzoylpropionate of formula II with hydrazine hydrate or N-substituted hydrazine in a mixture of ethanol and hydrochloric acid for 10-15 hr under refluxing.
Patent JP-H0328825-A (JP)
Title: Display device and production thereof
Inventor: KOIZUMI MASUMI
IPC: H01L29/786
Filed: 1989-06-26
Abstract: PURPOSE:To lessen the peeling of a picture element electrode by providing a transparent insulating film in a transparent substrate and a gate electrode to uniform film quality on the transparent conductive film formed thereon. CONSTITUTION:The gate electrode 12' is formed from a metallic film 12 ion the transparent substrate 11 and the insulating film 13 consisting of SiO2 is formed by a plasma CVD method thereon. The picture element electrode 14' is formed form the transparent conductive film 14 and a gate insulating film layer 15' and an active layer 16' are laminated and formed thereon. Further, a drain electrode 17' a and a source electrode 17'b are formed and finally a protective film consisting of SiO2 and SiNx for protecting the surface are formed. The insulating film 13 is provided on the transparent substrate 11 and the gate electrode 12' in such a manner, by which the transparent conductive film 14 having the uniform film quality is obtd. and the peeling of the picture element electrode 14' is lessened.
Patent JP-H0811907-A (JP)
Title: Containre with safety band
Inventor: KATO MASAYUKI
IPC: B65D41/48
Filed: 1994-06-23
Abstract: PURPOSE:To reduce a possibility that a cap may slip off beyond a screw-form or ring-form recessed and projected part by a method wherein a safety band is provided with a thin-wall part, notch, or slit in a specific position of the full length of the cap from a tearing start position. CONSTITUTION:A safety band 9 is provided on the lowermost end of a cap 1A through a thin-wall part so as to be easily torn off the cap 1A when the cap 1A is to be opened. A thin-wall part 19 is provided in a position corresponding to approximately 4/3 the full length of the cap from a tearing start position for imparting a local flexibility to the safety band 9 by pulling a grip part 15. The thin-wall part 19 functions to immediately increase the flexibility of the safety band 9, thereby decreasing a force of pulling up the edge part of the cap 1A. Therefore, a possibility that a ring-form recess of the cap 1A may slip off beyond a ring-form projection of a container body 1B is reduced.
Patent JP-H104707-A (JP)
Title: Levee plastering machine
Inventor: KAYAHARA HIROBUMI
IPC: A01B35/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To improve a supporting structure of side boards in a pretreating body of a levee plastering machine which works by mounting in an offset state a levee grading body and the pretreating body in the rear part of a traveling machine. SOLUTION: In this levee plastering machine, each of side boards 32 which are installed on the sides of a pretreating body 4 is supported by a fulcrum slidable upward and downward and swingable forward and backward and a link body 35 swingable forward and backward to improve follow-up performance of the side board 32 to forward and backward and prevent falling of soil dug out by the pretreating body 4 outside of the side board.
Patent JP-S6054520-A (JP)
Title: Photoelectric logic element
Inventor: SUZUKI SHIYUUJI
IPC: H01S5/06
Filed: 1983-09-06
Abstract: PURPOSE:To make logical arithmetic between an optical signal and an electric signal possible and output the arithmetic results with an optical signal by using a photoconductor laser having a differential gain characteristic or an optical bistable characteristic which changes an injected current. CONSTITUTION:A light quantity Pin1 of an input optical signal 106, a light quantity Pin2 of an input optical signal 107, the value of an injected current (i) which is changed in accordance with an input electric signal 101, and the value of a light quantity Pout of an output optical signal 105 are set to prescribed values in accordance with low and high levels. Thus, input optical signals 106 and 107 and the injected current (i) corresponding to the input electric signal 101 are inputted to a semiconductor laser 104 having a differential characteristic or a bistable characteristic and are subjected to logical arithmetic, and the result is injected as the output optical signal 105.
Patent JP-H0456007-A (JP)
Title: Dielectric compound
Inventor: KONOIKE TAKEHIRO
IPC: C04B35/22
Filed: 1990-06-20
Abstract: PURPOSE:To provide a water hardening dielectric substance, which does not require firing process and is capable of element formation even on an IC, by preparing the substance to be expressed by a general equation (1-X)CaO.XSiO2, and allowing X therein to lie within a specific range. CONSTITUTION:A dielectric compound is prepared to be expressed by the general equation (1-X)CaO.XSiO2, wherein X shall range as 0.22<=X<=0.28. This compound hardens through hydration reaction and forms a dielectric substance layer. The layer has a good high dielectric constant and a small dielectric loss.