baber/WOPTO huggingface dataset:
Patent JP-H03237930-A (JP)
Title: Cooker
Inventor: KOYAMA MASAHIRO
IPC: A47J27/00
Filed: 1990-02-16
Abstract: PURPOSE:To open a cover with a regular action at a rhythmical, gentle speed and mitigate or eliminate the shock of opening the cover by providing a tilt adjustment device on the bottom of a main body to adjust the tilt of the main body. CONSTITUTION:Among three legs 34a and 34b attached on the bottom of a main body 21, the front leg 34a is located opposite to a hinge and the rear two legs 34b at the rear part. The front leg 34a includes a rising member 36 which is connected to the main body with a screw or another means and raised or lowered, and functions as a tilt adjusting means. When a rotary knob 37 provided on the rising member 36 is turned, the front part of the main body 21 is raised or lowered so that the main body 21 tilts back or forth with the rear legs 34b as pivots. In the case a place on which a cooker is set is on the tilt, such a malfunction may occur that a cover 23 stops in mid course of opening before it opens full. However, when the cooker is restored to the horizontal state, the balance of the forces between an elastic member 29 and a damper is restored to the original state, and the cover 23 can be certainly opened in accordance with its original function.
Patent JP-S57151316-A (JP)
Title: Reinforcing method for panel
Inventor: MIURA TOSHIKATSU
IPC: B32B5/20
Filed: 1981-03-16
Abstract: PURPOSE:To adhere a reinforcing material to a base material, make a foamable material to be foamed and harden a resin material efficiently by a method wherein a reinforcing material containing a thermosetting resin and a foaming material is adhered to a base material after under-coating the base material, and is foamed and hardened by using the heat supplied at the time of drying a top coat. CONSTITUTION:Press working of an outer panel 2 and an inner panel 5 for a door 1 and the like and assembling thereof are conducted in a car body assembling step A. In a coating step B a pretreating step 20 for carrying out degreasing, washing, chemical conversion treatment and the like, a drying step 21, an under-coating step 22, a baking step 23, an intermediate coating step 24, a baking step 25, a top coating step 26, a baking step 27, an inspection and touching-up step 28, etc. in that order are provided. The reinforcing material 13 containing a thermosetting resin material 11a and a foamable material 14 is first adhered to the base material 2a for forming a panel at a part requiring stiffness, after under-coating the base material 2a. Then, by using the heat supplied in the top coating step, the foamable material 14 is foamed to expand the reinforcing material 13 and the material 13 is hardened, whereby a reinforcing rib 12 in the form of a tunnel is molded as one body with the base material 2a.
Patent JP-S58154174-A (JP)
Title: Manufacture of lead-acid battery
Inventor: FURUYA SADAO
IPC: H01M4/68
Filed: 1982-03-10
Abstract: PURPOSE:To save the amount of lead and decrease the weight by forming lead layers at only part of grids requiring conductivity. CONSTITUTION:A structure obtained by combining acid resistant synthetic resin having different surface configuration or materials is immersed in molten lead or lead alloy, or molten lead or lead alloy is poured on the structure to obtain a grid by selectively forming lead or lead alloy layer on the surface of the structure by utilizing adhesive property of lead or lead alloy to the surface of the structure. In the figure B, black portions A are 2mm. diameter resin having smooth surfaces and the other portions B are same diameter and same material as the black portions A, but have surfaces forming fine projections thereon. When the temperature and time in the (a) area corresponding to the A and B  portions are used to impregnate lead or lead alloy, lead layers are formed only on the black portions in the figure B. Therefore, the quantity of lead can be minimized.
Patent JP-H05234080-A (JP)
Title: Optical recording device
Inventor: KANEHIRA ATSUSHI
IPC: G11B7/00
Filed: 1992-02-24
Abstract: PURPOSE:To provide an optical recording device capable of forming pits of various intervals with high accuracy. CONSTITUTION:Recorded data is transformed into interval data at every cycle of an optical disk 24 by an interval data modulator 12 and stored in an interval data storage RAM 14. The prepit of the optical disk 24 is detected by a synchronous system 34 using an optical detector 32 and a synchronous signal is generated so as to specify a timing for irradiating a recording light. A recording light modulator 18 is controlled by a driver 16 based on a signal from the interval data storage RAM 14 for specifying the recording position of a pitset and a recording beam is injected at a specified timing. The recording beam is devided into two by a beam scanning or a interval setter 20 and converged on two different points on the optical disk 24 by a lens 22. The interval between these two points is adjusted by a driver 36 based on a signal from a disk rotary counter 30.
Patent JP-S56133375-A (JP)
Title: Recording solution
Inventor: OOTA NORIYA
IPC: C09D11/328
Filed: 1980-03-22
Abstract: PURPOSE: A recording solution suitable for ink jetting recording method, comprising a dye, specific heterocylic compound, a water-soluble ester, and water, having a pH adjusted to a specific value.  
     CONSTITUTION: The desired composition comprising (A) 0.1W20wt% dye shown by the formula S-D-T-X (S is sulfone group, carboxyl, OH, etc., a group capable of making a dye soluble in water; D is dye molecule or mother body, e.g., azo dye, anthraquinone dye, phthalocyanine dye, etc.; T is a group for bonding a reactive group to the mother body of dye; X is the reactive group; T and X are groups shown by the formulas I, II, III, V, etc.), (B) 1W50wt% water-soluble ester, e.g., methyl formate, ethyl formate, methyl acetate, etc., and (C) 10W95wt% water, with its pH adusted to 2W7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62193693-A (JP)
Title: Filter medium for sterilization
Inventor: OZAKI YASUAKI
IPC: B01D39/06
Filed: 1986-02-21
Abstract: PURPOSE:To satisfactorily sterilize and remove microorganisms such as coliform by constituting a filter medium for sterilization of a copper alloy contg. any one among copper, nickel, tin and zinc or >=2 kinds thereof and extremely slight copper impurities and using such filter medium. CONSTITUTION:The filter medium for sterilization is constituted of the copper alloy which contains any one kind among silver, tin and zinc or >=2 kinds thereof and is adjusted in content ratio to 0.05-1% silver, 1-30% nickel, 0.5-2% tin, >=20% zinc and <=1% copper impurities. Such filter medium 1 for sterilization is cut to micropieces. Such filter media 1 and the filter media 3 for removing pulverized fine powder materials consisting of potassium pulverized fine powder materials consisting of potassium feldspar, activated carbon, BAKUHANSEKI (siliceous stone produced in Japan) zeolite, etc., are alternately laminated and packed into a water cleaning up device 2. The microorganisms such as coliform are satisfactorily sterilized and removed and the elution of copper ions, etc., into water is effectively suppressed if such water cleaning device is used. Extremely effective water cleaning can be achieved.
Patent JP-H11226293-A (JP)
Title: Washing machine having moving roller
Inventor: HANAKAWA TAKEO
IPC: B60B33/08
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To easily move a washing machine body using moving rollers by arranging installing legs in lower corners of a washing machine body, and arranging moving rollers in outer positions of the installing legs so that lower ends of the moving rollers are higher than lower ends of th installing legs for inclining the washing machine body forward. SOLUTION: When a washing machine 1 is inclined forward for moving, a center of gravity G of the washing machine body 1 is positioned on a vertical line Y-Y which is a installing center of moving rollers 5. In this case, the moving rollers 5 are arranged on a lower side of the washing machine body 1 so that lower ends thereof are higher by an amount of H than lower ends of installing legs 4, and that the installing legs 4 have some gap (c) between the legs and aninstalled surface B. When the washing machine body 1 is inclined forward so that there is some gap (c) between the installing legs 4 and the installed surface B, the center of gravity G thereof is on the moving rollers 5. Thereby, the weight balance is uniform and the washing machine body is stable in a state of inclining forward, which makes it easy to move the washing machine 1.
Patent JP-H04289570-A (JP)
Title: Magnetic head assembly supporting arm
Inventor: FUJINO NAOHIKO
IPC: G11B21/24
Filed: 1991-03-04
Abstract: PURPOSE:To suppress deterioration of a lubricating effect attending upon contact sliding and to prevent a disk and a head from flawing by forming a prescribed flexible part in an intermediate part of the magnetic head assembly supporting arm. CONSTITUTION:The magnetic head assembly supporting arm 20 is used for supporting a dog-leg type magnetic head assembly, showing a rectangular parallelopiped as a whole, and the size in height is comparatively larger than the size in width. Then, the intermediate part of this arm 20 in its lengthwise direction is formed with the flexible part 21 of a spring property, and the supporting arm 20 is displaceable in the direction of a right angle to the lengthwise direction of the arm as shown with an arrow 22 by bending action of the flexible part 21. Consequently, a sliding track can be shifted in proportion to a rate of deterioration of the lubricating effect of a disk surface, and hence the sliding track becomes very much wider than the conventional one, so that the deterioration characteristic of the lubricating effect of the disk can remarkably be alleviated.
Patent JP-S57151078-A (JP)
Title: Motor driven by force of permanent magnet
Inventor: MURAKOSHI KAZUAKI
IPC: F03G7/10
Filed: 1981-03-14
Abstract: PURPOSE:To obtain power without consuming electricity or fuel by combining operations of permanent magnets and magnetism interception plates. CONSTITUTION:In a magnetism interception plate 3, two iron plates 9 each about 0.7mm. thick are combined in one body with a gap of about 0.5mm. between, and inserted into a magnetic field between magnets faced to each other for intercepting the magnetic field, as receiving and absorbing magnetisms given from both poles respectively. When these magnetism interception plates 3 are mounted to a motor in which a permanent magnet of 30 poles inside a stator 2 and a permanent magnet of 24 poles outside a rotor 1 are provided, the magnetisms of magnetic poles faced to these magnetism interception plates 3 are brought to a demagnetized state, and the rotor 1 is rotated a little as it is pushed by the magnetisms of other poles. Then, when the magnetism interception  plates 3 are rotated at a quadruple speed reversely to the rotor 1, the rotor 1 is constantly and continuously pushed by the magnetisms of other poles, and continued to rotate.
Patent JP-H10218600-A (JP)
Title: Pneumatic movable body
Inventor: NISHIKAWA KAORU
IPC: A63C19/02
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To make a pneumatic movable body lightly shiftable, easy in maintenance and high in a soundproofing effect as well as to make the scattering of dust around the circumference checkable to the mininum by attaching a sealing member to the lower edge of a seal passage, and enabling it to feed the inner part of a housing with a proper amount of pressured air. SOLUTION: Any load can be brought to zero in theory by pressurizing the inside with pressure equal to the load of a housing 1, by way of example. This housing 1 in a state of being lightened in weight like this lightly shiftable by driving a wheel. Compressed air fed to an inner part of this housing 1 is blown to the outside from the circumference of the housing 1, but flexible sealant 21 is attached to the lower edge of a seal passage 2 of the circumferential part, so that airtightness inside is maintainable. In addition, since the compressed air to be blown out is discharged after passing through a filter installed in an outer wall of the seal passage 2, all the gathered dust is easily eliminable. In this connection, when the wheel is raised up and a supporting beam 12 is grounded, it is usable as a sports stadium and suchlike.
Patent JP-H04276818-A (JP)
Title: Information processor and its processing method
Inventor: SAITO TOSHIHARU
IPC: G06F3/12
Filed: 1991-03-04
Abstract: PURPOSE:To enable an information processor to carry out a specified series of data, output processing in unit of page, or the like by setting particular data accumulated in a memory device invalid or valid based on a user's instruction. CONSTITUTION:This information processor is equipped with a management means for managing a plurality of data items registered in a memory means in a predetermined processing unit, a state changing means for changing the state of desired data in this managed plurality of data items to a valid state or to invalid state in a processing unit, and a data extracting means for extracting only the valid data from the memory means.
Patent JP-H08230331-A (JP)
Title: Red and black two-color thermal recording material
Inventor: UCHIDA KYOKO
IPC: B41M5/327
Filed: 1995-02-24
Abstract: PURPOSE: To provide a thermal recording material extremely reduced in the fading of a recording image and the yellowing of a background part against light exposure. CONSTITUTION: In a red and black two-color thermal recording material wherein a high temp. color forming layer developing a black color and a low temp. color forming layer developing a red color are successively laminated on a support and both color forming layers contain electron donating color forming dyes and electron acceptive coupling compds., a microcapsule including an ultraviolet absorber and a fluorescent brightener are added to the low temp. color forming layer. A protective layer is provided on the low temp. color forming layer and the microcapsule including the ultraviolet absorber is added to the protective layer and the fluorescent brightener is added to the low temp. color forming layer or the protective layer.
Patent JP-H09213390-A (JP)
Title: Electric connector
Inventor: SUKEGAWA AKIHITO
IPC: H01R12/04
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector formed in a manner wherein it can be constituted in small size even having connector pins arranged in a plurality of rows also occupation area on a board is only relatively small required. SOLUTION: An electric connector 10 comprises a main unit 12 by a mold resin provided with a bottom surface which must be mounted in a board 11 and a plurality of connector pins 13 arranged in a plurality of rows relating to the vertical direction in a front surface of the main unit to be bent toward downward so as to protrude downward from a bottom surface of the main unit to be integrally insertion fitted to the main unit to be parallelly extended to each other. By bending sideward at least one row of a connector pin 13a in the front surface of the main unit, the connector pin is straightened with the other row connector pin 13b and arranged so as to protrude downward from the main unit bottom surface, to constitute the electric connector 10.
Patent JP-H07241531-A (JP)
Title: Allocation device in apparatus for testing appearance of small article
Inventor: MAEZURU SUSUMU
IPC: B07C5/36
Filed: 1994-03-08
Abstract: PURPOSE:To improve testing capacity without deteriorating testing accuracy by installing an allocation member which hits small articles by reciprocating perpendicularly to the transfer direction and allocates the articles to multiple transfer rows on the downstream side at the position of a small article delivery member between the upstream and downstream lines. CONSTITUTION:Tablets, which are transferred in four rows by an upstream conveyer belt 231, fall from the belt 231 above an allocation device by being released from suction to hit the outer surface of an allocation bar 25. The tablets fall to the central position of the reciprocation of the allocation bar 25. When the allocation bar 25 is positioned on the left side, the tablets hit the right side surface and are led to the right side transfer rows between a separation plate 37 which is positioned just under the falling direction and a separation plate 37 which is located on its right side. When the allocation bar 25 is positioned on the right side, the tablets are led to the left side transfer rows. Since the allocation bar 25 is positioned for the same duration of time on the left side and on the right side, an equal number of the tablets are allocated on the left and the right transfer rows of the downstream line to be transferred in eight rows.
Patent JP-H02218124-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRAISHI MASATOSHI
IPC: H01L21/28
Filed: 1989-02-18
Abstract: PURPOSE:To flatten the wiring part of a device and to provide the high integration density of the semiconductor element by depositing wiring metal on the entire surface of the substrate filling a recess part which is formed in the upper part corresponding to an opening part with photoresist, making the wiring metal part at the lower surface region remain, and implanting the ions into the other wiring metal part. CONSTITUTION:An insulating film 2 is formed on a P-type single crystal silicon substrate 1 by vapor deposition. Etching is performed, and an opening part is formed. Thereafter ions are implanted and annealing is performed. An N-type diffused layer 3 is formed. Thereafter, a wiring metal layer 4 is formed on the insulating film 2 by vapor deposition. At this time, a recess part (h) is formed at a part corresponding to the N-type diffused layer 3 in the surface of the vapor deposition of the wiring metal 4 on the N-type diffused layer 3. The recess part is filled with photoresist 5. Thereafter, fluorine F is implanted. After the photoresist 5 is removed, annealing is performed. Then the wiring metal 4 comprising tungsten and the like is transformed into a fluoride. Then the metal is removed. In this way, the wiring metal can be embedded into the contact part flatly without adverse effect on the ground semiconductor silicon substrate. Thus, the semiconductor device characterized by high density and high performance can be obtained.
Patent JP-2000236154-A (JP)
Title: Printed board and manufacturing method thereof
Inventor: RYU KINWAI
IPC: H05K3/46
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide split boards which can be improved in connection reliability to other boards and lessened in size. SOLUTION: Multilayer printed boards are connected together with a bendable flexible printed board into a printed board, where a flexible printed board 8 equipped with a connector 8a connected to another flexible printed board is formed integrally with a second multilayer printed board 7 on the extension of the second multilayer printed board 7 which is connected to a first multilayer printed board 2 provided with a main control.
Patent JP-S58154463-A (JP)
Title: Gas piping for welding device
Inventor: YOSHIDA YASUYUKI
IPC: B23K9/32
Filed: 1982-03-10
Abstract: PURPOSE:To obtain gas piping for welding device that maintains dew point of the gas and stabilizes the quality of welding, by using fluororesin hoses in supply piping of shield gas. CONSTITUTION:In a gas shielded welding device, fluororesin hoses are used for hoses connected to the welding torch in shield gas supply piping. As the dew point of the gas does not rise, moisture condensed in the hoses can be removed easily. Further, as the purity of the gas does not lower, weld zones of stable quality free from defect such as blowholes can be obtained.
Patent JP-S62197949-A (JP)
Title: Rotary head assembly
Inventor: SHOJI HISASHI
IPC: G11B15/61
Filed: 1986-02-24
Abstract: PURPOSE:To attach high fidelity and reliability on a device, by providing at least one recessed groove on the tape guide plane of a cylinder whose lower part is fixed. CONSTITUTION:The titled device is constituted of a cylinder 8, the tape guide plane 9 of the cylinder 8, and a recessed groove 10 provided on the tape guide plane 9. The tape guide plane 9 is a tape guide plane 5 having the same width remaining at both sides of the recessed groove 10, and the depth of the recessed groove 10 is set at a dimension within which no vibration of a magnetic tape 1 is generated, and the width of the recessed groove 10 is set at the dimension by which the magnetic tape 1 is guided without a trouble on the tape guide plane 9. Thus, frictional resistance between both particles generated in the traveling time of the magnetic tape 1, can be reduced, and squeaking between the magnetic tape 1 and the cylinder 8 whose lower part is fixed, can be prevented from generating, and the magnetic tape 1 is prevented from attaching on the cylinder 8 whose lower part is fixed.
Patent JP-H03240260-A (JP)
Title: Manufacture of integrated circuit device
Inventor: YUDA NAOKI
IPC: B42D15/10
Filed: 1990-02-19
Abstract: PURPOSE:To form an integrated circuit device excellent in dimensional precision at a low cost by using a lead frame without using a board or the like, by a method wherein a flat plate is fixed on one surface of a lead frame, each electrode is retained on the flat plate, and the retaining part is punched before molding. CONSTITUTION:By etching or punching a flat plate of iron based metal, a lead frame 1 is formed, which is composed of electrodes 1x constituting a unit pattern of concentric circle type, an outer frame 1z, and a retaining part 1y of the electrodes 1x. A flat plate 2 of iron based metal is fixed on one surface 1a of the frame 1; the retaining part 1y is punched together with the flat plate 2 from the direction of the flat plate 2; insulating adhesive agent 3 is spread on a necessary part of the other surface 1b of the frame 1, and an IC element 4 is mounted; the electrodes 1x and I/O terminals are wire bonded, and molded with sealing resin 6 by metal molds 7a, 7b. By exfoliating the flat plate 2, an integrated circuit device having a concentric circle type electrode pattern excellent in dimensional precision is formed at a low cost, wherein a board is not used but a lead frame is used.
Patent JP-H02217977-A (JP)
Title: Optical character reader
Inventor: OKADA NOBORU
IPC: G06K9/20
Filed: 1989-02-17
Abstract: PURPOSE:To mix plural kinds of documents in which ID fields are not set up to execute character reading processing by deciding the kinds of documents based upon frame structure consisting of frames or the like indicating the positions of reading fields printed out on each document. CONSTITUTION:Since matching processing based upon a frame structure matching part 6 is executed based upon the number of segments, the length and thickness of respective segments and their positional relation set up information indicating the frame structure, the kind of each document can be sufficiently accurately decided. At the time of detecting a linear group when the information of the frame structure of documents 11, 21 is stored in a frame structure dictionary storing part 5, specific frame structure can be selected. Even when plural kinds of documents whose ID fields are not set up are mixed, character reading processing can be attained.