baber/WOPTO huggingface dataset:
Patent JP-H02231690-A (JP)
Title: Linear picture recognizing method
Inventor: ASANO SHIRO
IPC: G06K9/20
Filed: 1989-03-03
Abstract: PURPOSE:To further improve the recognition ratio of a linear picture having a noise, etc., by dividing and utilizing an unclear part due to the noise, blur, etc., into a part having information and a part without the information with the use of the continuity of a line. CONSTITUTION:An original picture is made numerical at every pixel by the luminance of light from each pixel, and the original picture is divided into first to third areas by the numerical values. Since the first area out of the three areas has extremely high possibility to compose the line picture, and the third area has the intermediate possibility, the part obtained by overlapping the first area and one part of the third area is a recognition object. The first line picture and second line picture composed of the center line of the first and third areas obtained by a line thinning method, etc., are overlapped. Further a part of the second line picture having the continuity for the first line picture is made into the constituting component of the line picture, the picture, from which the part of the other second line picture is deleted, is assumed, and the line picture is recognized. Thus the high recognition ratio is realized.
Patent JP-S54144435-A (JP)
Title: Composition for cationic electrodeposition coating
Inventor: KITA RIYUUJI
IPC: C08F8/34
Filed: 1978-05-04
Abstract: PURPOSE: To form a film having improved mechanical and chemical properties, by using a vehicle component of a water-soluble resin obtained by treating an epoxidized polybutadiene with thioether and an acid.  
     CONSTITUTION: The double bonds of a liquid polybutadiene having a number- average molecular weight of 500W5,000 and preferably not less than 30% of 1,4- bond are partly epoxidized to give a reaction product with oxirane oxygen content of 1.5W13%, which is treated by both thioether having 2W18C, e.g., thiodiethanol, and an acid component, e.g., aceteic acid, lactic acid, and hydrochloric acid, to form a water-soluble or a water dispersed resin. The amount of the thioether is preferably 0.2W1.2 mole per mole of oxirane oxygen, and the amount of the acid component is preferably 0.2W1.2 mole per mole of the thioether. The use of a cathode electrodeposition bath containing 3W30 wt.% of the water-soluble resin can give a film having improved hardness, flexibility, corrosion and water resistance, capable of being baked at a relatively low temperatures. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01257472-A (JP)
Title: Liquors and alcohol-containing seasoning
Inventor: HARA AKIHIRO
IPC: C12H1/16
Filed: 1988-03-08
Abstract: PURPOSE:To obtain the subject seasoning having improved taste, flavor and stability, free from the formation of harmful substances such as urethane and capable of keeping the taste and flavor of raw materials, by treating a liquor, etc., under high pressure. CONSTITUTION:Liquors (e.g. brewed liquor, distilled liquor, fruit liquor, synthetic liquor or white Japanese rice wine) or alcohol-containing seasonings [e.g. MIRIN (sweet Japanese rice wine used as seasoning)] are treated under high pressure e.g. at 10 deg.C for 30min under a pressure of 4,000kg/cm<2>.
Patent JP-S56150724-A (JP)
Title: Optical frequency modulator
Inventor: YAMAMOTO YOSHIHISA
IPC: G02F2/02
Filed: 1980-04-23
Abstract: PURPOSE:To operate an optical frequency modulator on low voltage and obtain realize said modulator of high speeds and wide bands by making use of the wave guiding and electrooptic effect of the device. CONSTITUTION:To operate the optical frequency modulator having the optical waveguide region constituted of the semiconductor having the triad symmetrical axis constituting of a substrate 1, nondoped layers 2, 3, clad layers 4, 5, 6, etc., the guiding direction of light is selected in the x-axis direction of the triad symmetrical axes of the crystal, electrodes 7 and 9 are grounded, and reverse bias voltage is applied to electrodes 8 and 10 in such a manner that the applied electric fields in both (x)-, (y)-directions punch through the region 3 and that the electric field intensity in the region 3 is made roughly constant. Thus, the main axis of the index ellipsoid of the region 3 rotates, whereby the light frequency is modulated.
Patent JP-H07231875-A (JP)
Title: Optometrical device
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1994-02-24
Abstract: PURPOSE:To regulate a measuring part finely, and automate measuring by projecting a diameter-limited light flux to a subject eye along a measuring light passage for fixing a view, and moving an optometrical optical system based on detection signals. CONSTITUTION:When a testee presses his/her face to face members 2, 3, a pressure sensor 4 detects pressure to light an alignment light source 18. For the position in an X-Y plane perpendicular to a light passage 01, a sight axis and the light passage 01 can be roughtly set to coincide with each other because a light flux diameter from the alignment light source 18 is limited to a nozzle 10 for fixing the sight of an eye E, so an operator for rough regulation is not required. Light is radiated to a cornea, and a reflected light flux is received diagonally in two directions relating to a measuring light passage for determining the direction and size of deflection of a measuring part 5 based on position relation of corneal reflex images at two-dimensional array sensors 15, 16 by a computer. A drive part 20 is controlled to move the measuring part 5 in such a way that the corneal reflex images are received at centers of the two-dimensional array sensors 15, 16 respectively, and after completion of positioning, a measuring light source 19 is lighted, thereby an intra-ocular pressure value can be measured.
Patent JP-S63220709-A (JP)
Inventor: KASHIWAKURA MASAYOSHI
IPC: H02G3/00
Filed: 1987-03-10
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-H04289973-A (JP)
Title: Interaction processing system of cad system
Inventor: HANDA TOKIO
IPC: G06F17/50
Filed: 1991-03-19
Abstract: PURPOSE:To decrease the actual number of times of operation without needing to remember the name of a command to select a function by selecting the automatically performable function when the graphic element or the coordinate is instructed. CONSTITUTION:The system has an image display to display a graphic and a shape and an instructing device to instruct the graphic element position on the image display, and by instructing the operation object graphic element on the image display with the instructing device, the processable function is selected and performed.
Patent JP-S61213350-A (JP)
Title: High-speed tool steel having superior grindability
Inventor: SUDO KOICHI
IPC: C22C38/60
Filed: 1985-03-16
Abstract: PURPOSE:To obtain a high-speed tool steel having superior grindability as well as superior machinability by limiting a composition consisting of C, Si, Cr, Mo, W, V, N, REM and Fe. CONSTITUTION:This high-speed tool steel having superior grindability consists of, by weight, 0.9-1.5% C, 0.1-0.8% Si, 3-7% Cr, 16-30% 2Mo+W, 2-5% V, <=200ppm, preferably <=100ppm N, 0.001-0.60% REM and the balance Fe with impurities and can be easily worked into a cutting tool for a tap, an end mill or the like. The steel is obtd. by melting and refining in a vacuum induction degassing-melting furnace. The balance Fe in the steel composition may contain a proper amount of one or more among Nb, Ta, Zr, Hf, Ti, Sc, Y, Co, Ni, Mn, Cu, B, Mg, Ca, Pb, Bi, Te, Se, etc. It is preferable that the amounts of S, O, Al, P, etc., among the impurities are properly restricted.
Patent JP-H01227293-A (JP)
Title: Memory circuit
Inventor: OTSUKA YASUHIRO
IPC: G06F12/06
Filed: 1988-03-07
Abstract: PURPOSE:To decrease the enlargement of the circuit scale of an address decoder and a main memory by providing a first auxiliary memory to specify the address of the main memory, an inverter to specify where there is an inversion or not and a second auxiliary memory to control this inverter. CONSTITUTION:An auxiliary memory SM 6 sends an address designating signal in accordance with the decode outputs of an address decoder ADEC 1 and the contents of a register REG 7 and gives it to a main memory MM 2. The MM 2 sends data in accordance with the respective outputs of the ADEC 1 and the SM 6, sends a device parity signal DP and gives it to a SM 8. The SM 8 sends an inversion signal IS to show whether there is the inversion of the sent data 5 or not, sends a status signal ST to show the condition of the data 5 and thus, the contents of the REG 7 are updated. The output of the MM 2 is inserted into an inverter 9 and this specifies whether there is the inversion of the data 5 or not in accordance with a signal 18.
Patent JP-2000251543-A (JP)
Title: Fireproof cable and its manufacture
Inventor: KASAHARA HIDEO
IPC: H01B13/26
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a fireproof cable that can largely reduce a manufacturing cost and has a required fireproof performance and its manufacturing method. SOLUTION: In this manufacturing method, when a fireproof layer on a conductor 11 comprises an inner layer, a mica tape 12, and the outermost layer, a mica tape 13, the mica tape 12 of the inner layer is pressed and wound by a yawn 16, the mica tape 13 of the outermost layer is simultaneously extruded in an extrusion process of an insulator 14 after longitudinal splice, and thereby, the mica tape 13 of the outermost layer is pressed in by the insulator 14 serving as the yawn. In other words, the yawn for pressing and winding the mica tape 13 of the outermost layer is eliminated. This fireproof cable 10 with this structure excellent in fireproof performance is provided.
Patent JP-H10306192-A (JP)
Title: Film and molded item prepared therefrom
Inventor: TADOKORO YOSHIO
IPC: B32B27/30
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a film or sheet excellent in thickness accuracy by using a compsn. which contains an acrylic polymer having a specified viscosity and a multilayered acrylic polymer. SOLUTION: This film or sheet is formed from a compsn. comprising 20-90 pts.wt. acrylic polymer (A) having a reduced viscosity of 0.07 L/g or higher, 10-50 pts.wt. multilayered acrylic polymer (B) contg. a rubbery elastomeric layer, and 0-70 pts.wt. acrylic resin (C) having a reduced viscosity lower than 0.07 L/g, the sum of the three ingredients being 100 pts.wt. Pref., ingredient A comprises 10-90 wt.% methyl methacrylate units and 90-10 wt.% alkyl acrylate units. Ingredient B is pref. a three-layered polymer which comprises the innermost layer of a hard polymer formed mainly from methyl methacrylate, the intermediate layer of a soft rubbery elastomeric copolymer formed from a (4-8C)-alkyl acrylate and a polyfunctional monomer, and the outermost layer of a hard polymer similar to ingredient A.
Patent JP-S58170432-A (JP)
Title: High water-content water-in-oil type oil emulsion composition
Inventor: SHIRAISHI JIYUNICHI
IPC: A23D7/015
Filed: 1982-03-31
Abstract: PURPOSE:Polyglycerol-condensed ricinoleate ester and an ester of saturated fatty acid of 12 or more carbon atoms are used as emulsifiers for a high water- content water-in-oil type oil emulsion composition to prevent its leaky and oil- off phenomena. CONSTITUTION:When a high water-content water-in-oil type oil emulsion composition is prepared by emulsifying a mixture of 20-80wt% of the oil phase containing plastic food oil or fat as a base and 80-20wt% of the aqueous phase containing water as a base, an emulsifier combination of 0.1-2.9wt% of polyglycerol-condensed recinoleate ester and 0.1-2.9wt% of an ester of saturated  fatty acid of 12 or more carbon atoms is used in a total amount of 0.2-3wt%.
Patent JP-H03256474-A (JP)
Title: Picture signal recording and reproducing system
Inventor: OGURA TOKIHIKO
IPC: H04N5/92
Filed: 1990-03-07
Abstract: PURPOSE:To synchronize the phase of a PLL(Phase Locked Loop) circuit without fail even for a rapid phase change to occur to a reproduced still picture signal when moving a magnetic head by switching a loop band from a band wider than a desired loop band to the desired set loop band after the lapse of prescribed time when the magnetic head is abutted on a desired reproducing track. CONSTITUTION:When a magnetic head 3 is moved from the unrecorded track on a video floppy 2 to the recorded track at the time of reproducing or just after a power source is turned on to a device, the loop band of the PLL circuit is set to a wide state for a fixed period even in the case of reproducing the still picture signal from the track on the video floppy 2. Thus, even when the phase of the reproduced still picture signal is widely fluctuated, the phase of the PLL circuit can be synchronized with the phase of the reproduced still picture signal without fail.
Patent JP-H06268927-A (JP)
Title: Solid-state image pickup device
Inventor: MONOI MAKOTO
IPC: H04N5/369
Filed: 1993-03-15
Abstract: PURPOSE:To provide a solid-state image pickup device in which the driving and structure are simplified to reduce power consumption. CONSTITUTION:A shift gate 27 is provided between a photodiode 21 and a CCD register 25, and a charge discharge gate 28 is provided aside the shift gate 27 and an undesired charge from the photodiode 21 is transferred via the shift gate 27 to the gate 28, from which the charge is discharged by adjusting a timing opening and closing the shift gate 27, the gate 28 and the CCD shift register 25, and then a signal charge resulting from a light newly incident on the photodiode 21 is transferred to the CCD register 25 via the shift gate 27. Thus, the driving and structure are simplified and a drive voltage is reduced to save power consumption.
Patent JP-H11246335-A (JP)
Title: Preparation for external use containing skin tension relaxant formulated therein
Inventor: WATANABE SATOSHI
IPC: A61K8/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation for external use capable of removing the stiffness of skin and muscles and manifesting excellent effects on the stiffness in shoulders, myalgia, myogelosis, etc., by formulating a skin tension relaxant containing a specific active ingredient and a crude drug ingredient formulated therein. SOLUTION: This preparation for external use is obtained by formulating a skin tension relaxant containing (A) an active ingredient (preferably an oily ingredient, inorganic salts, vitamins, mucopolysaccharides and amino acids) and (B) one or more kinds of crude drug ingredients (e.g. Atractylodis lanceae Rhizoma, Atractylodis Rhizoma or Valerianae Radix). The amount of the formulated ingredient A in skin tension relaxant in the preparation for the external use is preferably 1-99.9 wt.% expressed in terms of total weight and based on the total composition. The amount of the formulated ingredient B is preferably 0.1-80 wt.% expressed in terms of total weight and based on the total composition. The amount of the formulated skin tension relaxant in the preparation for the external use is preferably 1.1-100 wt.%, preferably 2.4-100 wt.% based on the total composition.  Thereby, the stiffness of the skin and muscles can be removed to expect an improvement in blood flow, an improvement in metabolism, etc.
Patent JP-H09231654-A (JP)
Title: Md-cd compatible player
Inventor: KUSAKA AKIO
IPC: G11B17/04
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To automatically retreat a large diameter adapter for rotatably driving a CD(compact disk) to the position free from interference with an MD(mini disk) at the time of inserting it. SOLUTION: After the insertion of an MD is detected, a motor 31 is driven that becomes the driving source of an adaptor assembly 20. Then, with an arm 26 turning counterclockwise around a shaft 22 integrally with a cylindrical body 23 by means of the rotary driving of a gear 30 connected to the motor 31, a large diameter adaptor 27 provided at the tip end of the arm 26 is separated away from a small diameter turntable 13, in the mid-way of a boss 28 fixed to the arm 26 to the apex of a triangular cam 29. In addition, since the arm 26 turns counterclockwise, with the boss 38 fixed to the arm 26 descending on the slope from the apex of the triangular cam 29, the large diameter adaptor 27 provided on the tip end of the arm 26 turns to the depth of the chassis 11, automatically retreating to the position free from interference with the MD.
Patent JP-H07259831-A (JP)
Title: Stud fixing tool
Inventor: KANIE HIDEKI
IPC: F16L3/08
Filed: 1994-03-24
Abstract: PURPOSE:To provide a stud fixing tool which can be easily mounted with no exclusive use tool required to eliminate a back lash after mounting. CONSTITUTION:A stud fixing tool 10 has a holding part 11 for holding a pipe or the like and a stud stop part 12 stopped to a screw stud secured to a member of panel or the like. The holding part 11 has a base part 15 formed with a stud stop part receiving hole 14, and the stud stop part 12 has a tubular body 20 received to a hole 14 of the base part by forming a stud stop pawl in the inside and a handle 22 rotating the tubular body around the axial center of a screw stud in a part of the tubular body 20 protruded from the base part 15, so that the stud stop part is formed into a shape pressed so as to bring the holding part into surface contact with the member by rotation with the handle.
Patent JP-H03255446-A (JP)
Title: Photosensitive coating solution
Inventor: ADACHI YUTAKA
IPC: G03F7/16
Filed: 1990-03-06
Abstract: PURPOSE:To reduce toxicity and foul odor and to improve the suitability of a photosensitive soln. to coating and the shelf stability by incorporating at least one kind of compd. having ketone and alcoholic hydroxyl groups as a coating solvent. CONSTITUTION:At least one kind of compd. having ketone and alcoholic hydroxyl groups is incorporated as a coating solvent. The compd. may be 3-8C chain compd. or 5-9C cyclic compd., preferably 4-hydroxy-2-butanone or 3- methylolcyclohexanone. The compd. may be mixed with one or more kinds of other solvents. In this case, the compd. is used by >=20 wt.%, preferably 30-70 wt.% of the total amt. Foul odor and toxicity are reduced and a photosensitive coating soln. having superior suitability to coating and superior shelf stability can be obtd.
Patent JP-H08243118-A (JP)
Title: Head fixing tool
Inventor: YASO MIKI
IPC: A61F5/058
Filed: 1995-03-14
Abstract: PURPOSE: To provide a head fixing tool capable of heightening a therapeutic effect for the cervical vertebrae by surely fixing a head and preventing from becoming stuffy. CONSTITUTION: This head fixing tool is constituted of a pair of pad materials. The pad material consists of a foamed body made of synthetic resin provided with a closed cell, and a side face part 21 coming in contact with a side head part and a lower face part 22 coming in contact with the shoulder on a side head part 21 side are formed, and a hole 23 opened on the side face part 21, and an air hole 23a opened on a surface other than the side face part 21 are formed. The hole 23 communicates with the air hole 23a in the inside of the foamed body, and a recessed part 26a is formed on a part abutting with the ear on the side face part 21.
Patent JP-S60196718-A (JP)
Title: Endoscope incorporating solid-state image pickup device
Inventor: KATOU TADASHI
IPC: G02B23/26
Filed: 1984-03-19
Abstract: PURPOSE:To improve the reliability by forming a front end part with a front end part body connected to the endoscope body side and a front end adapter set freely attachably and detachably to the front end part body and attaching a solid-state image pickup device to the front end part body. CONSTITUTION:A front end part 8 consists of a front end part body 8A fixed to the front edge of an endoscope inserting part 2 and a front end adapter 8B set freely attachably and detachably to the front edge of the front end body 8A. A solid-state image pickup device 21 is attached not to the side of the front end adapter 8B of the attaching and detaching side but to the side of the front end part body 8A which is shared always in the fixed state. Consequently, electric connection means are unnecessary in the attachable and detachable connection part to realize the connection part with a simple structure, and electric contact defects do not occur to improve the reliability.
Patent JP-H07263344-A (JP)
Title: Formation of semiconductor thin film
Inventor: SANNOMIYA HITOSHI
IPC: C23C14/28
Filed: 1994-03-24
Abstract: PURPOSE:To manufacture a high-quality semiconductor thin film or high-quality semiconductor device from which fine particles are removed. CONSTITUTION:A target 3 is melted by using such a heating means as the electron beam B1, etc., while a gas of hydrogen, etc., is introduced into a chamber 1. The molten part of the target 3 is vaporized by irradiating the molten part with an UV laser beam B2 and the vaporized component is deposited on a substrate 10. The molten part of the target 3 vaporizes in an atomic state and a gas phase reaction is also accelerated in the gas. When a plurality of kinds of targets 1 are successively vaporized, a semiconductor device in which a plurality of kinds of high-quality semiconductors layers are formed in multilayer can be manufactured without using any doping gas.
Patent JP-H07259012-A (JP)
Title: Repairing method of asphalt
Inventor: MIZOGUCHI SHOJI
IPC: E01C23/14
Filed: 1994-03-24
Abstract: PURPOSE:To make the repair easy by heating the inner part of asphalt by means of microwave from the surface of an asphalt pavement so as to soften the asphalt, and smoothly finishing it with a rolling body. CONSTITUTION:By swinging a microwave transmitter 1 with a supporting rod 9 right and left, front and rear, and rotationally, the microwave is transmitted and irradiated to the part 8 to be repaired of an asphalt pavement 2. Next the asphalt is easily heated to be softened, and repaired to be rollingly smooth with a roller 4. Hereby, at repairing the asphalt pavement 2, heating of the asphalt can be performed easily and in a short time, and hence the repair can be easily carried out.
Patent JP-H08243336-A (JP)
Title: Air cleaner
Inventor: OMODAKA KATSUHIKO
IPC: B01D47/06
Filed: 1995-03-14
Abstract: PURPOSE: To provide an air cleaner in which a motor waterproofing structure is simple and which is easy to assemble and whose costs are lowered. CONSTITUTION: When fresh air sucked from an air suction duct 10 of an air cleaner 1 is passed through water in mist jetted from an atomizing part 17, dust or the like is absorbed by the water to purify the air. The air purified here whose moisture is subdivided in an air separator 36 is discharged in mist to the outside through a discharge duct 11 and a sirocco fan 33. A motor 8 for driving the atomizing part 17 is covered with a motor cover 87. The end edge of the motor cover 87 is put between ring-shaped projections of the inner and the outer periphery formed on a fitting plate. Since by this projections, the moisture is surely prevented from entering the motor cover 87, a packing is not required to be used, constitution is simple, and assembling is made easy.