baber/WOPTO huggingface dataset:
Patent JP-H06162437-A (JP)
Title: Composite type thin film magnetic head
Inventor: YAMAMOTO TOMOKI
IPC: G11B5/265
Filed: 1992-11-26
Abstract: PURPOSE:To obtain the composite type thin film magnetic head where an inductive head part and an MR head part are integratedly formed and an MR element is hardly affected by a magnetic flux from the inductive head part without the track deviation of a magnetic gap part between the two head parts and also with structure whose production process is simple. CONSTITUTION:The inductive head part 9 is provided with a magnetic core 4 which is laminated on a common arrangement plane S, a recording gap part 2 having depth length d1 in the arrangement plane S and a coil layer 6 which is formed by surrounding the magnetic core 4. The MR head part 91 is provided with a front core 5 which is laminated on the arrangement plane S, a reproduction gap part 3 having depth length d2 in the arrangement plane S, a back core 51 which is laminated at the rear side position of the front core 5 and the MR element 7 which is made between the front core 5 and the back core 51.
Patent JP-H01158265-A (JP)
Title: Backlash eliminator for gear
Inventor: YOSHIZAWA SHIGERU
IPC: F16H1/22
Filed: 1987-12-15
Abstract: PURPOSE:To mitigate machining accuracy and to suppress backlash by arranging a pair of small gears having identical compositions in parallel with a large gear and arranging a pair of helical gears having adjustable gearing position between the rotary shafts of the small gears. CONSTITUTION:A pair of small drive gears 11, 12 having identical compositions are engaged with a large ring gear 1, and the first drive gear 11 is secured together with a helical gear 15 to a first drive shaft 13 which is driven by a hydraulic motor 4 through a reduction gear 5. The second drive gear 21 is interlocked with a helical gear 16 which is spline coupled with an intermediate shaft 31 through spar gears 25, 26. The helical gear is positioned through a bellevelle spring 35 and engaged with the helical gear 15. By such arrangement, machining accuracy can be mitigated and backlash can be suppressed.
Patent JP-H05149718-A (JP)
Title: Steel bar measuring instrument
Inventor: FUJITA TSUTOMU
IPC: G01B11/02
Filed: 1991-12-02
Abstract: PURPOSE:To obtain a hot-steel bar measuring instrument with which the need of visual measurement can be eliminated and measuring work can be automated. CONSTITUTION:This steel bar measuring instrument is provided with line sensors 13A and 13B which respectively detect end sections of a steel bar 1 from the top by making revolution, a TV camera 21 which takes the picture of the end face of the steel bar 1, picture processor 15 which processes the pictures taken by means of the sensors 13A and 13B and camera 21, and arithmetic device 16 which calculates measured values from the processed pictures obtained from the processor 15.
Patent JP-H10157894-A (JP)
Title: Double-sided adhesive tape sticking device
Inventor: ISHIKAWA AKIRA
IPC: B65H19/18
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a double-sided adhesive tape sticking device by which a double-sided adhesive tape can be surely stuck on an object to be stuck. SOLUTION: The subject device is provided with a feeding shaft 7 which supports a double-sided adhesive tape reel while allowing feeding by the double- sided adhesive tape reel, a cylinder 4 in which the tip of a rod 4a is directed toward a working table 111 side, a pressing frame 5 which is arranged at the tip of the rod 4a of the cylinder 4 and is formed into a recessed shape substantially in a cross section, a pressing roller 6 which is journalled to the inside of the pressing frame 5 rotationally, and a winding shaft on which a peeling paper sheet 102b fed via the pressing roller 6 from the double-sided adhesive tape reel supported by the feeding shaft 7 is wound and collected.  The rod 4a in the cylinder is extended while a web 101 near the pressing roller 6 is pressed onto the working table 111 by means of the pressing frame 5, so that the double-sided adhesive tape 102a can be stuck on the web 101 by means of the pressing roller 6 while a lift of the web 101 is prevented.
Patent JP-H05128197-A (JP)
Title: Logic verification device
Inventor: TANIMURA MASAHARU
IPC: G06F11/25
Filed: 1991-11-06
Abstract: PURPOSE:To drastically reduce design TAT by automatically generating a sequential simulation pattern covering the entire operation from the description of operation and automatically comparing the simulation results of the operation description, in verifying the design of a logic circuit. CONSTITUTION:An operation description input means 1 inputs operation description (a) expressing the logic circuit subject to verification in a hardware describing language at an operation level and prepares a simulation model (d) inputtable to a comparison simulation means 4. A function description input means 2 inputs functional description (b) expressing the logic circuit subject to verification in a hardware describing language at a function lebel and prepares a simulation model (e) inputtable to a comparison simulation means 4. A pattern generation means 3 input the operation description (a) and prepares a sequential simulation pattern (c) which covers the entire operation. The comparison simulation means 4 performs the simulation at the operation level and the function level utilizing them and outputs a verification result (f).
Patent JP-H08140905-A (JP)
Title: Mop nozzle for vacuum cleaner
Inventor: OKADA IWAO
IPC: A47L9/02
Filed: 1994-11-15
Abstract: PURPOSE: To combine both operations of sucking dust and cleaning for proceeding simultaneously these two operations with the same manipulation by mounting a mop to a mop mounting plate sliding horizontally back and forth in the bottom surface of a nozzle for a vacuum cleaner with a means such as a fixing tape to be bonded separably. CONSTITUTION: A mop 3 is mounted to a mop mounting plate 2 sliding horizontally back and forth in the bottom surface of a nozzle 1 for a vacuum cleaner with a means such as a fixing tape to be separably bonded. When the nozzle 1 in use is manipulated back and forth as a tool for sweeping and cleaning a flooring floor, such as P tile floor, mat surface, the mop 3 together with the mounting plate 2 slide horizontally back and forth in the nozzle with the contact resistance against the floor surface. A dust suction opening part 4 is interposed alternately in one of the front side of the mop band in the advance and the rear side in the retreat so that the dust suction preceeds the cleaning by the mob.  Small lug-like parts 6 or extremely small diameter pulleys are mounted respectively to two left and right positions of the front side and rear side to give the minimum limit of proper clearance from the floor surface.
Patent JP-H08151445-A (JP)
Title: Production of silanolated organosilane or siloxane
Inventor: IGARASHI MINORU
IPC: C08G77/22
Filed: 1994-11-28
Abstract: PURPOSE: To produce a silanolated linear organosilane or siloxane contg. low- mol.wt. components, esp. a monomer diol, a dimer diol, and a trimer diol, from relatively low-cost materials by a simple, easy, and continuous process in a high yield. CONSTITUTION: An organoalkoxysilane or siloxane represented by the formula (wherein R<1> and R<2> are each an optionally substd. monovalent hydrocarbon group; R<3> is 1-4C alkyl; and n is an integer of 1-5) is mixed with deionized water having an electric conductivity of 10<10> MΩ or higher in an amt. of 0.5-5mol (based on 1mol of the alkoxy groups in the organoalkoxysilane or siloxane) and hydrolyzed while passing through a tower packed with a cation-exchange resin.
Patent JP-H06150886-A (JP)
Title: Fluorescent lamp
Inventor: YOMO KUNIO
IPC: H05B41/02
Filed: 1992-11-02
Abstract: PURPOSE:To illuminate a very large surface area with one fluorescent lamp by forming a coil on the surface of a glass sealed body by spraying copper granular powder. CONSTITUTION:Regarding a fluorescent lamp 1, the inner wall is coated with a phosphor body 3 and a coil 4 is formed on the surface of a glass sealed body 2 in which an inert gas and mercury are sealed by induction plasma spraying of copper granular powder. The coil is formed on the whole surface of one side of the glass sealed body and thus visible light-rays are radiated to the whole surface of the fluorescent lamp and a large surface area can be illuminated by one fluorescent lamp.
Patent JP-H11139484-A (JP)
Title: Cartridge storing case
Inventor: IKEBE MASARU
IPC: B65D85/57
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent a cartridge from falling down accidentally, easily take out a cartridge stored in a case, and elastically support a cartridge using a simple structure. SOLUTION: The case 20 has a slidable cover 40 on a case body 30 so that a cartridge can be put into and taken out through an opening 20a. Stoppers 50A, 50B are provided so as to be mounted on the case body 30. Each of the stoppers 50A, 50B has a mount part 51 adapted for engagement with a stopper engaging part 33b formed in the body 30, first and second elastic arms 52, 53 extending respectively from the opposite sides of the part 51, a first protrusion 52a which is provided on the arm 52 so as to elastically support a cartridge at a storing position thereof, and a second protrusion 53a which is formed on the arm 53 so as to elastically support the cartridge at a predetermined position where the cartridge is partially exposed from the opening 20a.
Patent JP-H06143176-A (JP)
Title: Conveying device
Inventor: KAMIHIRA TETSUO
IPC: B25J15/06
Filed: 1992-11-02
Abstract: PURPOSE:To execute conveyance without damaging a substance to be conveyed by reducing a deformation amount of a part not sucked to a suction pad. CONSTITUTION:A pipe 22 for sucking a vacuum is inserted in the inner upper bottom of the recessed part 21 of a suction pad 17 and four protrusion parts 24 are formed at intervals of a 90 deg. arc on the periphery of the pipe 22. When the mask 12 of an aperture grill is sucked by means of the suction pad 17, even when a mask 12 is sucked in the recessed part 21 for deformation, the deformed part is brought into contact with the protrusion part 24 and further deformation is prevented from occurring. Thereby, an amount of deformation of the part, situated in the recessed part 21, of the mask 12 is reduced and no wrinkle is generated at the part, positioned at the periphery of the suction pad 17, of the mask 12.
Patent JP-H08180666-A (JP)
Title: Cleaning mechanism of magnetooptical disk device
Inventor: KAWABATA HIDEAKI
IPC: G11B33/14
Filed: 1994-12-21
Abstract: PURPOSE: To prevent an inner space of a magnetooptical disk device from being contaminated by corrosive gas by a simple means. CONSTITUTION: A container 9 including a gas adsorbent 8 is freely detachably mounted in the outside of the plate 5 of a magnetooptical disk device. The gas adsorbent 8 in the container 9 is circulated in an inner space 7 included by the plate 5 and a cover 6 through a filter 11 provided in the through hole 10 of the palte 5 and a filter 13 provided in the through hole 12 of the container 9. Corrosive gas generated from the inner parts of the magnetooptical disk device or corrosive gas entered from the outside into the inner space 7 is adsorbed by the gas adsorbent 8 in the container 9 through the filters 11, 13.
Patent JP-H02162583-A (JP)
Title: Magnetic head
Inventor: DOSONO SHINICHI
IPC: G11B21/16
Filed: 1988-12-16
Abstract: PURPOSE:To mount a magnetic head with high density by setting a stainless part to a joint part between a head arm and a load spring, welding the load spring and head arm, fixing them and reducing the thickness of the head arm and the thickness of the whole magnetic head. CONSTITUTION:A gimbal spring 2 is provided to give a suitable floating position to a floating slider. A load spring 3 pressurizes the floating slider and a floating mechanism system 1 is composed of the gimbal spring 2 and load spring 3. A head arm 5 to support one edge of the load spring 3 is equipped with a stainless part 4 in a part to weld the load spring 3. Here, a welding part 6 is welded with the load spring 3 by the stainless part 4 of the head arm 5. Thus, by reducing the thickness of the head arm 5 and the thickness of the whole head, the magnetic head device can be mounted with the high density.
Patent JP-H09162465-A (JP)
Title: Gas laser device
Inventor: HIBINO TADASHI
IPC: H01S3/134
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To stabilize discharge so as to obtain an optimal laser output by uniformilizing the distribution of laser gas in the discharge area. SOLUTION: The laser device is provided with a discharge part in a gas container 1 with a sealed gas, and the gas is allowed to enter the discharge part so as to cause discharge. The decomposed gas is partly extracted and reproduced in the outside of the gas container 1, and the reproduced gas is allowed to jet out within the gas container 1. The gas container 1 is provided with a jetting port for reproduced gas which has a tube 20 for jetting out the reproduced gas provided with a plurality of holes 21 on its side along the lengthwise direction of the discharging parts 2a and 2b, so that the reproduced gas can be led almost uniformly into the gas container through the holes 21.
Patent JP-H10161883-A (JP)
Title: Generation method for object program
Inventor: TAKEDA KATSUHIKO
IPC: G06F9/45
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide the generation methods for an assembler language program which does not appear in a memory model and also an object program by giving a pseudo mnemonic instruction which is common to plural memory models, to improve the working efficiency and also to ensure a quick and smooth shift to another model for the production of the assembler language program which have plural memory models. SOLUTION: An assembler language program including a pseudo mnemonic instruction is produced (11). The mnemonic instruction is decoded based on a memory model that is previously set (12) and then converted into an assembler code (13). Then the assembler language program is translated and an object program corresponding to the memory model is generated (14).
Patent JP-H09157496-A (JP)
Title: Thermosetting resin composition, cured product therefrom, prepreg and metallic foil-laminated plate using the same
Inventor: SATO YOSHINORI
IPC: C08L61/14
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting resin composition excellent in flame retardance, adhesion and the like and suitable for printed circuit boards by compounding a thermosetting resin having a specific chemical structure and a halogenated epoxy compound of a specific structure. SOLUTION: This composition comprises (A) a thermosetting resin having structural units of formula I and of formula II (R<1> is methyl, cyclohexyl, phenyl) where these structural units are linked directly or through an organic group to each other, the molar ratio of formula I/formula II is 1/0.25-1/9, when the number of the structural units of the formula I is defined as m and that of the formula II is an n, m is >=1, n is >=1 and 10>=m+n>=2, (B) at least one of halogenated epoxy resin, (C) an epoxy resin curing agent and, when necessary, (D) at least one of unhalogenated epoxy resin. In addition, this composition contains an epoxy resin curing promoter and a coupling agent.
Patent JP-H09140019-A (JP)
Title: Cable drawing machine
Inventor: KOBAYASHI TOSHIMI
IPC: H02G1/06
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a cable drawing machine capable of facilitating the fitting and detaching of a cable and holding the cable. SOLUTION: This cable drawing machine has a driving-side endless belt 2 driven by a driving means 4 and a driven-side free endless belt 3, counterposed. And grasping bodies 5 are provided projecting on the peripheries of both endless belts. And recessed grasping parts 15 are provided in the central parts of the grasping bodies 5 of at least one endless belt, and on their both sides projecting joining-by-hooking parts 16 are provided. And with their intervals widened by interval adjusting means 11, a cable 30 is hung. And in a narrowed state the cable 30 is interposed between and held. And the grasping bodies 5 of both endless belts bite each other through the medium of the joining- by-hooking parts 16.
Patent JP-H01160801-A (JP)
Title: Simultaneous production of carbon and hydrogen from hydrocarbon
Inventor: ABE HIROSHI
IPC: C01B3/28
Filed: 1987-12-18
Abstract: PURPOSE:To readily, and continuously obtain both carbon and hydrogen (H2) in high yield, by passing electric current through the lumpy and granular filler layer packed in a decomposition oven to heat to a specified temperature followed by introducing a gaseous hydrocarbon into said oven and bringing said hydrocarbon into contact with said layer to effect decomposition. CONSTITUTION:Lumpy and granular filler 1 with appropriate size, stable and electrically conductive, capable of reaching high temperature by Joule heat (e.g., carbonaceous material) is carried with, if needed, a substance capable of producing carbon such as iron followed by charge intermittently or continuously, via a hopper 2, into a decomposition oven 4 to effect packing, followed by passing electric current through electrodes 5 consisting of plural pairs of anodes and cathodes fitted along the inner wall of said oven 4 to heat the packed filler by Joule heat to such temperatures as to enable both C and H2 to be produced by decomposition of a gaseous hydrocarbon. Such gaseous hydrocarbon 25 as from CH4, LPG, heavy oil etc., is preheated through a heat exchanger 13 followed by blowing through the top of said oven 4 to effect decomposition into C and H2, and the filler with the carbon produced and the gas generated by the decomposition are fed to a separator 7 intermittently or continuously, and the particle-contg. gas stream separated is further separated at a second separator 10, the particles consisting mainly of carbon being fed, via a line 11, to the next process, while the resultant gas stream is cooled, via the heat exchanger 13, at a cooling apparatus 17 followed by recovering H2.
Patent JP-H06167756-A (JP)
Title: Photographic printing device and photographic film information holding medium
Inventor: KANESHIRO NAOTO
IPC: G03B27/80
Filed: 1992-11-27
Abstract: PURPOSE:To decide exposure and to print a photographed frame so as to make finish condition excellent and to make a main object at the optimum density. CONSTITUTION:After reading header information recorded on a negative film by a camera, decoding a read code referring to a table included in the header information and specifying the description of photographing information (steps 102-106), this device reads frame information relating to the photographed frame, sets the parameter of correction exposure operation expression in accordance with the description and accuracy of the photographing information, calculates the correction exposure by reading constant and coefficient, calculates final exposure based on reference exposure obtained from average transmission density and prints based on the final exposure(steps 108-118). A message for estimated photographing scene in regard of the print is printed on the rear surface of the print, which is repeatedly executed until of the printing of all the photographed frames (steps 122-126) is finished.
Patent JP-H02164310-A (JP)
Title: Chair for use in barbershop or beauty parlor
Inventor: NISHIOKA ISHIO
IPC: A47C1/06
Filed: 1988-12-17
Abstract: PURPOSE:To cause the upper portion of the chair in the title to always point forwards by disposing the turning portion of the chair in such a manner that the center of gravity of the turning portion locates in front of or behind the shaft core of a rotary shaft, and providing the chair in such a manner that the upper portion of the shaft core of the rotary shaft is inclined to the direction of the center of gravity of the turning portion. CONSTITUTION:While the chair in the title is made to point forwards, a flange 5 and a rotary shaft 6 are disposed at some distance from and behind the point G of the center of gravity of the turning portion of the chair, and besides, the upper portion of the shaft core X of the rotary shaft 6 is inclined by alphadegrees to the direction of the point G of the center of gravity. A complete rotation of the rotary shaft 6 causes the points G' and G to locate at the top position and the lowest position of the center of gravity, respectively, so that the turning portion in its free state is made to point to the point G, at which it is most stable because of its positional energy; i.e., the chair always points forwards while in its free state.
Patent JP-H10161094-A (JP)
Title: Array substrate for display device
Inventor: KUBO AKIRA
IPC: G02F1/1333
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To improve process control property at the time of forming a contact hole by forming the conductive layer of a pad arranged on an array substrate where the line width of an electrode is made to be wider by means of a punched pattern. SOLUTION: The conductive layer of the pad arranged on the array substrate where the line width of the electrode is made to be wider is formed by the punched pattern. On the substrate, a transfer pad 210 is electrically connected to a voltage applying pad by an orthogonal wiring part 206 with the two-layer structure of lower layer wiring parts 111c and an upper wiring part. Then, the lower layer wiring parts 111c wired in a lower part are formed to be the punched pattern in the voltage applying part 214 of a corner part, the first contact holes 218 and 222 which are provided in the voltage applying part in a side part and are provided with a comparatively large cross-sectional shape and the second contact holes 220 and 2214 so that the thickness of a first gate insulating film formed on them is not made to be large.  Therefore, over-etching is not required at the time of removing theh gate insulating film.
Patent JP-H04187619-A (JP)
Title: Melanogenesis inhibitor and cosmetics
Inventor: ANDO YASUKO
IPC: A61K8/00
Filed: 1990-11-22
Abstract: PURPOSE:To obtain a melanogeness inhibitor and a beautifying cosmetic having excellent inhibitory action on melanism and beautifying action, showing stability with time, containing milk serum. CONSTITUTION:A raw material useful for skin cosmetic or bathing agent is blended with 0.001-10wt.%, preferably 0.05-5wt.% milk serum prepared by de- fatting a raw material milk such as mother's milk, cow's milk or goat's milk and removing casein from the raw milk and prepared by conventional procedure to give the objective substance. The substance is made into a dosage form such as cream, milky lotion or lotion. Milk serum is obtained by de-fatting the raw milk by centrifuging, acidifying the supernatant liquid with a solution of acetic acid to make pH into neutrality, removing casein by centrifuging, further adjusting the supernatant liquid with a solution of sodium hydroxide into neutrality and centrifuging. The milk serum is filtered, sterilized, freeze- dried and is usable as powder.
Patent JP-H09136565-A (JP)
Title: Locking mechanism for jump seat
Inventor: YOKOYAMA TADAO
IPC: B60N2/30
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a locking mechanism which can securely lock a lump seat in a folding position although having a simple structure. SOLUTION: A guide hole 62 consisting of an upper locking part 62a and a lower freely moving part 62b is formed on each side of a box 16 secured to a connecting frame 3. The first end of a lock link 63 is freely rotatably provided at the frame 24 of a jump seat. An engaging shaft 65 is provided at the end of the lock link 63 and is movably fitted into the guide hole 62. The guide hole 62 is so formed that when the jump seat is rotated to a folding position the engaging shaft 65 is located at the crossing part of the locking part 62a and the freely moving part 62b. The locking part 62a of the guide hole 62 is so formed that the engaging shaft 65 located at the crossing part is made to enter the locking part simply by rotating the lock link 63 upwards. The engaging shaft 65 is forced into the locking part 62a by a spring 67.