baber/WOPTO huggingface dataset:
Patent JP-S5421723-A (JP)
Title: Ink supply system for ink jet printer
Inventor: KANAYAMA YOSHIO
IPC: B41J2/175
Filed: 1977-07-19
Abstract: PURPOSE:To improve the jet state of ink and enhance the print performance by the process which comprises detecting the viscosity of an ink liquid in the communication conduit to the ink jet nozzle, opening a valve means when the viscosity of the ink amounts to a viscosity more than the definite viscosity, and introducing a thinner liquid into the ink communication conduit.
Patent JP-H09248985-A (JP)
Title: Identification card
Inventor: SHIMIZU HIROHARU
IPC: B42D15/10
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent the privacy of a possessor from being invaded even when a card is lost by a method wherein contents are displayed with special symbols in a predetermined card, in whitch description columns of a full name, a date of birth, a legal residence and the like. SOLUTION: As the working example of an identification card, for example, a date of birth column 2, a legal residence column 3, a blood type column 4, an address column 5 and a password column 6 are provided on one side of a square card 1. These contents are displayed with special numeral symbols A. The contents of the numeral symbols A are displayed by rewriting the forty eight cursive Japanese syllabary characters into the numerals ranging from 1 to 48 such as the numeral 1 to the character A, the numeral 2 to the character ME and the numeral 3 to the character RA and so on.
Patent JP-H04320364-A (JP)
Title: Integrated circuit device and casing therefor
Inventor: MAEDA TOSHIO
IPC: H01L25/00
Filed: 1991-04-19
Abstract: PURPOSE:To avoid burning fault by blowing out a temperature fuse upon short circuit between power supply and ground of an integrated circuit thereby interrupting current. CONSTITUTION:An integrated circuit 2 is mounted on an integrated circuit casing 1 having an external terminal 11 and a temperature fuse 12 connected, at one electrode, with the external terminal 11. Power supply terminal of the integrated circuit 2 is connected, through a bonding wire 3, with the other electrode of the temperature fuse 12. When a high current flows through the temperature fuse 12 due to short circuit between the power supply and the ground of the integrated circuit 2, the temperature fuse 12 is blown out to interrupt the current.
Patent JP-H07240862-A (JP)
Title: Video recording and reproducing television camera with liquid crystal monitor television receiver
Inventor: SHIBATA TAKESHI
IPC: H04N5/225
Filed: 1994-02-28
Abstract: PURPOSE:To attain image pickup over 360 deg. by tilting only a lens section forward/backward or turning the lens section by an angle of 180 deg. horizontally while observing a monitor screen even when the video recording and reproducing video camera main body with a liquid crystal monitor television receiver is fixed to a prescribed position. CONSTITUTION:The video recording and reproducing video camera with a liquid crystal monitor television receiver is configured such that a lens section 2 is provided to an upper position of the video camera main body 1, a Y-shaped link seat base 6 having a turning shaft 3 and having the lens section 2 between contacts 4 and 5 is provided between the main body 1 and the lens section 2 and the main body 1 and the lens section 2 are connected by the turning shaft 3 and the main body 1 and the lens section 2 are connected electrically.
Patent JP-2000283051-A (JP)
Title: Method for controlling operation of a plurality of apparatuses
Inventor: OGAWA TAMOTSU
IPC: F04B49/06
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To uniformly operate many apparatuses by selecting an apparatus having the number corresponding to the number stored in a counter + 1 when the operation of a prescribed number of apparatuses is started or stopped in the increase/decrease control of the operating number of a plurality of apparatuses (fans) connected in parallel. SOLUTION: In the control of the operating number of many fans 3 set on the air-cooled type exhaust condenser of a steam turbine, an initial value of 0 is stored in both an operation counter Ca and a stop counter Cb when the operation is started from the state where the condenser is perfectly stopped, or the state where all the fans 3 are stopped. When a prescribed number of fans are operated or stopped, the number attached to the finally operated or stopped fan 3 is stored. When the fans are started, the fan 3 having the number corresponding to the number stored in the counter Ca + 1 is started first, and when the fans are stopped, the fan 3 having the number corresponding to the number stored in the counter Cb + 1 is similarly stopped first.
Patent JP-S63253790-A (JP)
Title: Magnetic recording and reproducing device
Inventor: WATANABE KATSUYUKI
IPC: H04N9/83
Filed: 1987-04-10
Abstract: PURPOSE:To prevent deterioration in the quality of an image attended with Y/C separation by inputting a first video signal in which chrominance signal is interleaved in luminance signal and a second video signal in which chrominance signal in a frequency band higher than that of the luminance signal is multiplexed on the luminance signal selectively. CONSTITUTION:Either a first video signal of a conventional system or a second video signal in which chrominance signal in a frequency band higher than that of a luminance signal is multiplexed on the luminance signal is selectively inputted. And the titled device is provided with separation means 2, 3 to separate a color signal, recording color signal processing means 6-17 to convert the frequencies of color signals to the same low frequency band, means 19, 20 to multiplex, the chrominance signal from the means 6-17 on a luminance signal and to record the result. Furthermore, a separation means to separate the chrominance signal from a reproduced signal, reproduced chrominance signal processing chrominance means 25-34 to frequency-converts the chrominance signal in order to generate the chrominance signal of a first video signal and that of a second video signal, and a means that mixes the chrominance signal and a luminance signal to generate a first and a second video signals, are provided. As a result, the occurrence of a dot disturbance caused by Y/C separation can be prevented, hence deterioration in the quality of an image can be prevented.
Patent JP-S5211782-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MATSUMURA SADAO
IPC: H01L21/76
Filed: 1975-07-18
Abstract: PURPOSE: To prevent the warping of substrates by forming polycrystal Si at 1080°C W1120°C. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60229742-A (JP)
Title: Manufacture of frp pipe with grooved inside face
Inventor: TSUCHIYA AKIO
IPC: B29C70/06
Filed: 1984-04-27
Abstract: PURPOSE:To shorten the time of molding by a method in which an FRP layer is formed on the periphery of an integral mold in which a plastic groove serving as an inner skin layer for an FRP pipe is formed in contact with the inner surface of the FRP pipe. CONSTITUTION:An FRP layer 6 is formed by FW method on the periphery of a mold 5 of a thickness of 1mm., molded of polyvinyl chloride resin by a blow molding method, by using an unsaturated polyester resin and glass roving to form an FRP pipe. The tme of molding can thus be shortened by 15-20% as compared with the conventional wood split molds, and since the inner skin layer of the integral mold is prevented from permeation of water, the water pressure resistance of the FRP pipe can be raised.
Patent JP-H08260630-A (JP)
Title: Ridge structure of roof
Inventor: YOSHIOKA TAKUMI
IPC: E04D13/16
Filed: 1995-03-20
Abstract: PURPOSE: To correspond even to any pitch of a roof freely by forming the ridge structure of the roof of a top face section inclined to the left and the light from a top section, side wall sections drooped from the lower ends of the top face section, an upstanding wall section drooped to a central section, a groove for ventilation, a roof ridge material, a side plate section and a ridge tile material. CONSTITUTION: A roof ridge material 2 is connected continuously by fitting a projecting section 17 for a combination joint. An upstanding wall section 9 is inserted into the separating sections of a pair of rafters. The lower end of the upstanding wall section 9 is abutted against a ridge piece. Studs 7 are driven from recessed grooves 3. The uppermost sections 12A of circular sections 12 are brought into contact with the top face of a roof board at a mini- clearance at that time, and parts of the undersides of waterproof materials 4 are deformed elastically and contact-bonded with the roof board. Side plate sections 19 are pushed open in the external direction, and covered with a ridge tile material 3.  When a top face section 5 is covered with a top plate section 18 and external force is released, the top face section 5 is fast stuck on the external side faces of the side wall sections 10 by restoring force. Rainwater infiltrating into a space section S is prevented by the waterproof materials 4, and air in a garret is discharged by grooves 13 for ventilation. Accordingly, the ridge tile material 3, can be fixed simply onto the ridge material 2.
Patent JP-H06296413-A (JP)
Title: Reaping-height controller in combine
Inventor: HIRANO TOSHIKI
IPC: A01D34/24
Filed: 1993-04-14
Abstract: PURPOSE:To perform a smooth and accurate control by considering not only the height from the ground but the degree of its deviation when detecting the height from the ground using an ultrasonic sensor 7 and controlling the elevation of a unit of a combine for pretreatment before reaping. CONSTITUTION:A signal sent from a transmitter 7a of an ultrasonic sensor 7, reflected by the ground and received by a receiver 7b is inputted into CPU 10 and the deviation of the detected reaping height value from the preset reaping height value is calculated there. The single difference value of the deviation is also calculated and the directed amount of operation is determined by using the deviation value and the resultant single difference value as variable input data and using a fuzzy inference role table for output of the directed amount of operation. According to the determined value of the directed amount of operation, the elevation operation of a unit for pretreatment before reaping is controlled.
Patent JP-S5313324-A (JP)
Title: Input/output device
Inventor: NASU SHIYOUGO
IPC: G06F3/00
Filed: 1976-07-22
Abstract: PURPOSE: To prevent the whole of system from operating incompletely due to the trouble of one card by only the simple circuit change. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5712037-A (JP)
Title: Epoxy-modified butadiene resin composition
Inventor: TAJIMA TETSUO
IPC: C08G59/34
Filed: 1980-06-27
Abstract: PURPOSE: The titled resin composition giving a cured product with excellent flexibility, adhesion and electrical characteristics, which is prepared by compounding a liquid butadiene (co)polymer with a reactive diluent, curing agent, filler, etc.  
     CONSTITUTION: 75W95wt% Liquid butadiene (co)polymer such as a (co)polymer of formula I or II (wherein m/n≈9/1) of number-average MW about 3,000, having epoxy groups at the both terminals is compounded with 25W5wt% epoxy reactive diluent such as butyl glycidyl ether, to prepare a resin composition. Then 100pts.wt. said resin composition is compounded with a filler consisting of 10W40 parts of red phosphorus and 30W200parts of aluminum hydroxide), a curing agent such as succinic anhydride and a curing accelerator such as 2-ethyl-4-methylimidazole, to obtain an epoxy-modified butadiene resin composition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06278607-A (JP)
Title: Method for using brake for vehicle and its braking device
Inventor: KUMAGAI NORIMICHI
IPC: B60L7/24
Filed: 1993-03-24
Abstract: PURPOSE:To improve the life of a brake for a vehicle by using the brake for the vehicle when the electric braking power by a main electric motor is attenuated in the low speed traveling range where the regular brake is used, and using the multi-plate type braking device in supplementing the braking power of the regular brake in the emergency braking case, or by using it in an emergency when the braking power by the main electric motor becomes invalid. CONSTITUTION:A brake 16 for wheels where metallic friction plates 15a, 15b are used on the sliding surface with the wheels 3 is used as a supplement to a regular brake when the electric braking power by a main electric motor 5 is attenuated in the low speed traveling range where the regular brake is used. On the other hand, a multi-plate type braking device 10 which is connected to a main electric motor shaft 6 through a coupling 9 and consists of a plurality of rotors and stators, and a C/D composite friction material is used when the braking power of the regular brake is supplemented when being used as the emergency brake, when the electric braking power by the main electric motor 5 becomes invalid, and when the emergency brake is applied in the traveling range at full speed.
Patent JP-S58206148-A (JP)
Title: Conducting and cooling device
Inventor: SAKAMOTO TATSUJI
IPC: H01L23/433
Filed: 1982-05-26
Abstract: PURPOSE:To improve the efficiency of a thermal migration to a cylinder from a piston through He gas by decreasing a dimensional change due to a change of temperature difference between the piston and the cylinder and reducing a clearance between the cylinder and the piston. CONSTITUTION:A cylinder 13 is set up into a vessel 12 while being made correspond to a chip 9, and the piston 14 made of graphite is interposed into the cylinder 13 while keeping a slight clearance between the piston and a cylinder wall. A spring member 15 is mounted at one end of the piston 14 so as to form a thermal conductance space between the spring member and the chip 9, and the other end of the piston 14 is formed convexly so as to be in contact easily with the surface of the chip 9. Heat generated in the chip 9 is transmitted over the piston 14, transmitted over the cylinder 13 through He gas 16, and carried out to the outside of the vessel 12. Accordingly, the transfer efficiency of heat is improved through the gas 16, the opposite areas of the piston 14 and the cylinder 13 may be small, and the whole cooling device can be miniaturized.
Patent JP-H05317009-A (JP)
Title: Production of food of sea tangle
Inventor: NISHIGAYA KIMIO
IPC: A23L17/60
Filed: 1991-04-19
Abstract: PURPOSE:To produce a sea tangle food simply and readily edible even for young and aged people by adjusting the amount of salt attached to sea tangle to a proper amount and forming the sea tangle into a size easy to eat when the food is put in the mouth. CONSTITUTION:A production of food of sea tangle comprises a primary drying process for drying leaf piece parts of collected sea tangle, a cleaning process for removing excessive salt attached to the surface of sea tangle, a secondary drying process for readjusting the sea tangle to 10-20% water content, a shaping process for removing folded edge parts of leap piece parts of the dried sea tangle and leaving only central belt part and a forming process for cutting the shaped sea tangle into pieces having about 2cm square. A sea tangle food simply and readily edible even for the young and aged people is obtained.
Patent JP-H04320320-A (JP)
Title: Manufacture of mask for x-ray exposure and device used for the same
Inventor: KAWAKAMI KENICHI
IPC: G03F1/22
Filed: 1991-04-19
Abstract: PURPOSE:To prevent a pattern distortion from occurring by forming an X-ray absorption film without internal stress. CONSTITUTION:An X-ray absorption film 2 is deposited on an X-ray transmission support film 1 in projecting surface shape which is curved by a specific amount. A mask pattern without any distortion is obtained by performing patterning of the X-ray absorption film 2 where the internal stress is relieved by eliminating curvature of the support film 1.
Patent JP-S5314557-A (JP)
Title: Electrode structure in semiconductor device
Inventor: NISHIDA KIYOO
IPC: H01L21/283
Filed: 1976-07-26
Abstract: PURPOSE: To form highly corrosion resistant and resin-sealable electrodes by covering Al-exposed pad portions including their surroundings with an intermediate metal layer within a sufficient range and providing gold pads. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62247891-A (JP)
Title: Deodorizing method for waste liquid
Inventor: MIKAMI YASUYA
IPC: C02F1/72
Filed: 1986-04-18
Abstract: PURPOSE:To efficiently decrease the COD value and malodorous components of treated liquid by subjecting waste liquid contg. the malodorous materials to a flocculating and settling treatment with a flocculating agent essentially consisting of tervalent iron, then treating the waste liquid treated in the previous stage with an oxidizing agent. CONSTITUTION:The waste liquid contg. the malodorous materials is subjected to the flocculating and settling treatment with the flocculating agent (e.g., iron polysulfate) essentially consisting of the tervalent iron and thereafter, the waste liquid treated in the previous stage is treated with the oxidizing agent (e.g: hydrogen peroxide). As a result, the COD value and malodorous components of the treated liquid are efficiently decreased.
Patent JP-H07296916-A (JP)
Title: Plug-in connector for rear panel wiring
Inventor: KAARU TSUERU
IPC: H01R12/50
Filed: 1995-04-13
Abstract: PURPOSE: To provide a plug-in connector having sufficient high-frequency characteristics for a desired request and having a relatively simple structure. CONSTITUTION: A multi-point socket casing consists of a housing chamber through which a metallic tube 4 can be inserted. A contact spring 5 whose periphery is plastic-injected and molded is inserted into the tube 4, and a center conductor of the connector spring 5 is positioned at the center of the tube 4.
Patent JP-S61247414-A (JP)
Inventor: SATOU OTOYOSHI
IPC: B60N2/90
Filed: 1985-04-24
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-S61247598-A (JP)
Inventor: ARUBAATO MOORAN RARU
IPC: B64D15/18
Filed: 1986-04-18
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-S62245506-A (JP)
Title: Electromagnetic transducer for recording and/or reproduction and its manufacture
Inventor: KATO TAKAYUKI
IPC: G11B5/127
Filed: 1986-04-16
Abstract: PURPOSE:To simplify the manufacture and to stabilize the magnetic characteristic by providing a high permeability material layer to a magnetic gap, tilting the boundary between the high permeability material layer and a core main body to the magnetic gap and forming the shape as a polygonal line. CONSTITUTION:Plural continuous V-shaped slots 5a, 5b are provided adjacently to core main bodies 1a, 1b on a face in contact onto a magnetic recording medium, a high permeability material is packed in the slots 5a, 5b to form 'Sendust(R)' layers 2a, 2b. A magnetic gap 3 is formed at a right angle in the lengthwise direction on the contact face of the layers 2a, 2b. The boundary between the cores 1a, 1b and the layers 2a, 2b is tilted to the gap 3 and formed with polygonal lines having plural folded parts. Thus, an excellent magnetic characteristic is obtained, the adverse effect due to an undesired leakage magnetic field due to a pseudo gap is less and the production of noise is suppressed lower. Further, no alignment is required in the adhesion of the core main bodies.
Patent JP-H04321425-A (JP)
Title: Opening and closing device for flapping roof
Inventor: KAZUME KIYOJI
IPC: B60J7/08
Filed: 1991-04-19
Abstract: PURPOSE:To facilitate the manipulation of a flapping door by automating the opening and closing operation of the flapping roof. CONSTITUTION:A reversible motor 11 incorporating a speed reduction unit 11 is attached to the upper section of a rear deck 21, and is coupled to a flapping roof 22 by means of a drive chain 13 and a drive rod 12 incorporating an auxiliary chain 14. The motor 11 is normally and reversely driven to vertically move the drive rod 12 in order to vertically open and close the flapping roof 22.
Patent JP-S5746878-A (JP)
Title: Production of expansion molded article of polystyrene resin
Inventor: SATOU SHIGEYA
IPC: B29C67/00
Filed: 1980-06-30
Abstract: PURPOSE:To obtain the titled molded article having luster and a smooth surface free of dents between each of particles by a method wherein expandable spherical particles having specified properties are prepared, and after compressing and filling in a mold, the particles are expanded by heating. CONSTITUTION:The expandable particles of a cross-linked polystyrene resin are prepared such that the surface smoothness S of is not higher than 1.05, the expansion ratio D is about 20-40 and the damping coefficient T of the pressure of air forced in the particles is in the range of D/1,500>=T>=D/2,500. In order to further increase the expanding capability of the particles which have an expanding capability of 1.3 times, the particles are compressed to 95-50% of the original bulk volume of the particles (compression ratio being 5-50%). Then, the compressed particles are filled in a mold, and are expanded by heating in such a manner that the increased expanding capability is not lowered.
Patent JP-S5423347-A (JP)
Title: Control system of program computer
Inventor: MORINO MASUAKI
IPC: G06F11/28
Filed: 1977-07-22
Abstract: PURPOSE: To make debugging efficiently, by debugging a program after advancing it automatically until a set address and by repeatedly advancing the progrem until a set address in sequence when the contents of the program are correct in the interval. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06299505-A (JP)
Title: Paving block and manufacture thereof
Inventor: YANAKA SETSUO
IPC: E01C5/22
Filed: 1993-04-15
Abstract: PURPOSE:To lighten physical fatigue for walkers on a paving block, to reduce noise in walking, to enable the walkers to walk safely if the surface thereof gets wet, to make it difficult that the upper-layer part of the paving block is stripped and separated from the lower-layer part thereof, though the paving block is used for a long period of time, and to easily massproduce such the paving block by means of a simple equipment. CONSTITUTION:A paving block 1A has a lower-layer part 3 consisting of concrete or mortar, and an elastic upper-layer part 2 consisting of valcanized rubber, thermoplastic elastomer, or liquid binder-hardened material in which the granular materials of the vulcanized rubber are dispersed. Projection parts 4 are formed on an underside 2b of the elastic upper-layer part 2, a metallic member 5 is fitted over the outside of each of the projection parts 4, and bent parts 5a, 4b are respectively formed on the metallic member 5 and the projection part 4. The metallic member 5 and the projection part 4 therein are buried in the lower-layer part 3.
Patent JP-H04320389-A (JP)
Title: Printed board
Inventor: ASAGI OSAMU
IPC: H05K3/00
Filed: 1991-04-19
Abstract: PURPOSE:To obtain a printed board which can be easily molded along a sewing line at the time of dividing by holding the board to be divided rigidly from manufacture of the board, mounting and to an end of soldering. CONSTITUTION:A board 6 in which a tool can be easily inserted and removed at a sewing line 3, is provided, the tool is inserted from a punched window of the board to cut connecting parts 4a, 4b for rigidly connecting separate boards 1, 2, and the board is divided along the line 3.