baber/WOPTO huggingface dataset:
Patent JP-H09135409-A (JP)
Title: Exterior body for television receiver
Inventor: HIRATA MASAHIKO
IPC: H04N5/645
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To manufacture an exterior body without pollution of environment without the need for coating and to facilitate the recycling of source separated refuse in the case of disposing thereof by supporting a CRT with an injection forming metallic frame and forming the exterior body with a bent painted metallic plate and through drawing processing. SOLUTION: The support of a CRT and fixing of a control circuit are executed at a low cost with a light weight by forming a metallic frame 6 being integration of a CRT fixing rib and a reinforcing rib or the like with injection forming of a magnesium alloy. The exterior body is constituted a ceiling plate 1, a side plate 2, a bottom plate 3, a front plate 4, and a rear plate 5. They are formed by bending a coated steel sheet in a state of a coil and applying drawing processing. Each has a joint piece and fixed by screw-fastening. The frame 6 is fixed to the bottom plate 3. The front plate 4 is formed by drawing processing and a CRT opening 4a and a speaker hole 7 are formed by press processing. Through this constitution, coating work is not required and a gentle production to the environment of the globe is attained.  In the case of disposing thereof, the exterior body is easily disassembled, separate recycling is attained and re-used safely.
Patent JP-S63140316-A (JP)
Title: Decision method for numeric value of calculation element
Inventor: MURATA SACHIKO
IPC: G06F3/02
Filed: 1986-12-02
Abstract: PURPOSE:To improve reliability for calculation efficiency and a calculated result, by setting the change quantity of a numeric value to be substituted to an element constituting a set calculation equation, and deciding the numeric value to be substituted from a substituted numeric value and the change quantity. CONSTITUTION:When the numeric value is substituted from a keyboard 1, a control part 2 stores it in the input value memory area 31 of a memory 3 once, and supplies it to an arithmetic part 5. The arithmetic part 5 reads out the calculation equation set in advance from the memory 3, and performs calculation by substituting the numeric value inputted to the element constituting the calculation equation. Meanwhile, in a change quantity memory area 32 in the memory 3, the change quantity of the numeric value to be substituted to the element of the calculation equation is stored in advance. By instructing the increase or the decrease of the numeric value by depressing a (+) or (-) key, etc., from the keyboard 1, the control part 2 reads out the change quantity from the area 32, and the arithmetic part 5 updates the numeric value by performing the addition or subtraction of the change quantity on the numeric value being substituted, and performs the calculation based on an updated value.
Patent JP-2001109725-A (JP)
Title: Multiprocessor system and access method for multiprocessor system
Inventor: SEKI SADANORI
IPC: H04W88/08
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To allow a CPU to continue a normal processing operation even when an error response signal generated in such a manner that the CPU of a processor card accesses a shared memory card whose initialization is not finished is returned to the processor card. SOLUTION: A response signal generating part 112-2 generates a bus normal response signal when access to a common card 105 from the processor card 101 through a common bus 103 is normal, and generates a bus abnormal response signal when the access is abnormal, and a response signal converting part 111 converts the generated bus abnormal response signal into a normal response signal and returns the normal response signal to a processor 108. The part 111 performs the conversion in accordance with converted/unconverted set information set in a register 110 by the control of the processor 108.
Patent JP-H11123545-A (JP)
Title: Device for removing scarfing burr
Inventor: AKUHARA TOSHIMI
IPC: B22D11/126
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To remove the scarfing burr stuck to the end surface of a slab without damaging a base material of the slab. SOLUTION: Gaseous O2 injecting holes 12 are composed of slit holes divided into two pieces in the upper and the lower parts matched to the burr stuck position at the upper half part and the lower half part of the slab end surface in the center of a scarfing nozzle 11 in the vertical direction. Gaseous CO injecting holes 14 are linearly arranged in plural number in the vertical direction at both outside of the injecting holes 12. The others, gaseous O2 injecting holes 15 are linearly arranged in plural numbers in the vertical direction at both outside of the injecting holes 14. The gaseous CO and O2 are injected from the injecting holes 14, 15 under the condition of staying the nozzle 11 to the burr of the slab end surface to preheat the burr.  Successively, the movement of the nozzle 11 is started along the end surface of the slab and the nozzle is moved at a prescribed speed and further, at the same time of starting the movement, the burr is melted and blown off by injecting the gaseous O2 gas from the injecting hole 12.
Patent JP-H03148380-A (JP)
Title: Running control device for vehicle
Inventor: TAMURA MINORU
IPC: B62D6/00
Filed: 1989-11-06
Abstract: PURPOSE:To enhance the turning performance of a vehicle by strengthening the steering inclination of a rear wheel steering mechanism toward the side of an anti-phase according to the actuation frequency of a drive torque reducing means driven to cancel the acceleration slip of each driving wheel when the vehicle is detected to be cornering. CONSTITUTION:In a four-wheel drive vehicle which is equipped with a rear wheel steering mechanism (c) allowing rear wheels to be steered in addition to front wheel steering, and is also equipped with a drive torque reducing means (a), the drive torque of driving wheels is reduced by the drive torque reducing means (a) based on a slipping condition between the driving wheels and the road surface when the acceleration slip of the vehicle occurs so that the slip between the driving wheels and the road surface is thereby cancelled. In this case, a cornering condition judging means (b) judging whether or not the vehicle is cornering, is provided. And when the vehicle is detected to be cornering, the aforesaid rear wheel steering mechanism (c) is controlled by a control means (d) to more strengthen the steering inclination of the rear wheel steering mechanism (c) toward the side of a reverse phase as the activation frequency of the drive torque reducing means (a) is higher.
Patent JP-2000113598-A (JP)
Title: Recording medium having surplus space for defect management and surplus space allocating method
Inventor: KO JUNG-WAN
IPC: G11B7/24
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium having a surplus space for defect management and a surplus space allocating method. SOLUTION: The relation between a region and a group is not preliminarily specified, plural regions are formed into one group, the allocation of the surplus space is divided into surplus spaces for the slip replacement and the linear replacement, the surplus space for the slip replacement is previously allocated and the surplus space for the linear replacement is allocated in accordance with the volume of the surplus space for the slip replacement remaining after used and the application of a disk. If the surplus space for the linear replacement is insufficient during the use, the surplus space is further flexibly and efficiently allocated by allocating an additional surplus space for the linear replacement from the rearmost of a logical file space.
Patent JP-H11121472-A (JP)
Title: Semiconductor device and its manufacture
Inventor: NASHIMOTO YASUNOBU
IPC: H01L29/201
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent oxidation of an AlAs thin film of AlAs/InAs superlattice in a manufacturing process and operation and improve reliability, by nitriding a surface excepting a part in contact with a gate electrode of an AlAs/InAs superlattice and a part in contact with a source electrode and a drain electrode, respectively. SOLUTION: A surface of an AlAs/InAs superlattice 4 between a source electrode 5 and a gate electrode 7 and between a drain electrode 6 and a gate electrode 7 is nitrided and covered with a nitride layer 8. Since As is gone from an area near a surface to an outside of a semiconductor and substituted by N, a nitride film (Al-In-N film) mainly formed of aluminum nitride and indium nitride is formed in a surface of the nitride layer 8. The film is dense and prevents oxidation from a surface of the AlAs/InAs superlattice 4. Furthermore, it prevents oxidation when a passivation film covering an entire of a blocking surface is formed by depositing a silicon nitride film or a silicon oxide film by CVD method.
Patent JP-H06138439-A (JP)
Title: Liquid crystal display device
Inventor: TANAKA MASASHI
IPC: G02F1/133
Filed: 1992-10-27
Abstract: PURPOSE:To make the defective pixel of a liquid crystal display device inconspicuous and to improve display quality. CONSTITUTION:During a vertical flyback time, a video signal for white display outputted from a video signal correction circuit 40 is given to a video signal inversion circuit 35 through a video signal control circuit 39 and impressed on a defective pixel electrode always kept in a conductive state with a data signal line 24 through a data side driving circuit 34 and the data signal line 24. Thus, driving voltage for the defective pixel electrode is corrected to approximate to the driving voltage for a normal pixel electrode connected to the same data signal line 24.
Patent JP-H08121566-A (JP)
Title: Continuously variable transmission
Inventor: IKEDA MASAYUKI
IPC: B62M9/08
Filed: 1994-10-27
Abstract: PURPOSE: To provide a continuously variable transmission capable of steplessly changing the number of rotation of a rotation axis in accordance with fluctuation of a load as well as small, light and low in cost. CONSTITUTION: A ring sprocket 18 on which a large internal gear 44 is concentrically formed, (n) pieces of movable small external gears 24 to engage with the large internal gear 44 and intermediate internal gears 28 arranged on the left and the right of the ring sprocket 18, with an installation hole 46 for an input shaft 13 on its center and respectively engaged with the movable small external gears 24 are respectively arranged on an internal board 32 formed on either of them and on both outsides of left and right internal board 32, and a through hole is formed on the center.  Additionally, an external board 36 on which a radial guide groove 56 in which shaft parts 20, 22 of (n) pieces of the movable small external gears 24 are fit, a guide member 38 to engage the movable small external gears 24 with the intermediate internal gears 28, a spring 40 arranged between the internal board 32 and the external board 36 and a tension means for a chain 16 are provided.
Patent JP-H10118830-A (JP)
Title: Steel sheet side trimming device and method
Inventor: KURISU YASUSHI
IPC: B23D19/06
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To hold a steel sheet trim end face shape superior at all times by providing actuators for adjusting clearance and overlap of both rotary blades according to changes in size by grinding of each rotary blade and changes in quality and thickness of the sheet steel. SOLUTION: The circumferential faces of respective rotary blades 6, 7 are ground by a circumferential face grinding wheel 13a. The changes in blade sizes of respective rotary blades 6, 7 are detected based on the distance of blade face of the rotary blades 6, 7 measured by the detector 14. As for size change, an overlap actuator, a top clearance adjustment actuator 9, and the bottom clearance adjustment actuator 10 are driven so that the clearance and the overlap quantities of the both rotary blades 6, 7 are adjusted according to changes in the quality and thickness of the steel plate.
Patent JP-2001107970-A (JP)
Title: Slide bearing
Inventor: YAMADA TATSUO
IPC: F16C19/52
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a slide bearing having improved foreign matter embedding performance while maintaining fatigue resistance and abrasion resistance. SOLUTION: Respective layers of a bearing alloy layer, an intermediate layer and an overlay are sequentially provided on the inner surface of a back metal. Recessed grooves a are circumferentially formed on the inner front surface of the bearing alloy layer to form an irregular surface. This recessed groove a is formed into a circumferentially bent shape, foreign matters X contaminated between a shaft and the sliding surface of a slide bearing are brought into contact with the side edges of the recessed grooves a when they are moved in the circumferential direction by the rotation of the shaft, and embedding is promoted during the movement along them. If the foreign matters are not sufficiently embedded, they are separated form the side edges.
Patent JP-H03149810-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKUDA YOSHIMITSU
IPC: H01L21/027
Filed: 1989-11-07
Abstract: PURPOSE:To avoid charging of the surface of a semiconductor substrate in an ion implanting step by forming a circuit pattern with photoresist on the substrate, and then radiating a light containing a specific wavelength on the surface of the photoresist to carbonize it. CONSTITUTION:A step of forming a circuit pattern with photoresist 2 on a semiconductor substrate 1, and a step of carbonizing at least the surface of the photoresist 2 by radiating a light having a wavelength of part of 150-250nm. For example, a resist pattern 2 of novolac positive resist is formed on the silicon substrate 1, and cured by far ultraviolet ray radiating. The curing is executed under reduced pressure in a chamber 4 having a quartz plate 3 thereon by heating the substrate 1 to 150-250 deg.C and totally radiating the surface by a xenon flash lamp 6. When the power at this time is about 5500mJ/cm<2>, the photoresist is carbonized about 0.1mum from the surface to be charged conductively.
Patent JP-H06107963-A (JP)
Title: Electrically-conductive inorganic powder and its production
Inventor: FUKUMOTO KATSUNORI
IPC: C08K3/34
Filed: 1992-10-01
Abstract: PURPOSE:To obtain the subject powder having high whiteness, capable of maintaining excellent antistatic properties for a long period of time by treating the surface of specific inorganic powder with a specified polymer. CONSTITUTION:(A) 100 pts.wt. powder of one or more inorganic substances of calcium carbonate and a silicate mineral (preferably talc, mica, etc.) are blended with 0.1-10 pts.wt. polymer of the formula (R1 is H or methyl; M is alkali metal, ammonium or amine) so that the component B is adsorbed on the surface of particles of the component A to give the objective powder.
Patent JP-H04163866-A (JP)
Title: Structure of cord connector
Inventor: INOUE TAKEHIKO
IPC: H01R13/502
Filed: 1990-10-26
Abstract: PURPOSE:To improve the appearance and enhance the quality of socket part by pinching an edge receipt spring with a body and a cover firmly, fitting a socket cover in an opening provided at the foremost and exposing the facade of the socket cover, and providing a shell over the surface by secondary molding process. CONSTITUTION:An edge receipt spring 5 is pinched fast by covering a body 2a with a cover 2b, and a recess 11b of a socket cover 9 is fitted fast on a projection 11a at the foremost bore of the spring 5, and the front end faces of the body, cover are covered with flange formed at the periphery of the recess. Further the surfaces of the body 2a and cover 2b are enclosed with a shell 13 made by secondary molding process so that the facade of the socket cover 9 is exposed. Thereby a dislocation of the body from cover and gas between them will not influence the socket to eliminate dispersion of the quality between different electrodes, and also the appearance is graded up in terms of designing. The body and cover require unsevere tolerance for dimensional accuracy, which suppresses costs for dies and assembly.
Patent JP-S61157753-A (JP)
Title: Fuel injection pump for internal combustion engine
Inventor: YOOSE GIYUNTERUTO
IPC: F02M59/26
Filed: 1985-12-24
Abstract: A fuel injection pump for internal combustion engines is proposed, in which for normal engine operation the control of the injection quantity and of the beginning and end of supply for injection is effected by means of a control slide which is axially displaceable on the pump piston and in which a radial bore (connecting conduit) controlled by the pump piston is present in the pump cylinder, with which radial bore the pump work chamber can be made to communicate with the suction chamber of the pump. The latest end of supply for the injection is determined in that after a predetermined stroke of the pump piston a relief conduit is arranged to coincide with the radial bore and thereby relieve the pump work chamber. Because the radial bore is only blocked after a pre-stroke has been executed by the pump piston the earliest supply onset also can be controlled with this bore as well.
Patent JP-H09134957-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: MAEHARA MASAAKI
IPC: H01L23/522
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To realize a stacked via-structure, wherein an upper layer through-hole is arranged over a through-hole, which connects wirings with each other. SOLUTION: A W film 19 is deposited on an interlayer insulating film 17 comprising the interior of a through/hole 18 by a sputtering method, a W film 20 is deposited by a CVD method, an Al alloy film 21 is deposited by a sputtering method, a W film 22 is deposited by a sputtering method and thereafter, these films are patterned to form a wiring 23. The film 20 having a good coverage is buried in the interior of the hole 18, whereby as the film 21 deposited on the upper layer of the film 20 is hardly stopped to be buried in the interior of the hole 18, the surface of the film 21 over the upper part of the hole 18 becomes flat and it becomes possible to arrange an upper layer through-hole directly over the hole 18.
Patent JP-H09132965-A (JP)
Title: Chain winding-in prevention device in chain winding type car parking machine
Inventor: KUMASHIRO MICHITA
IPC: E04H6/06
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To easily and certainly guide a chain from the neighbourhood of a sprocket by guiding the side of an opening part of the chain downward through a rod type guide member to make contact with the inside of the chain in a chain entrainment prevention device. SOLUTION: A sprocket is fixed on a rotation axis of a chain winding motor, a driving chain is wound around this sprocket and a sprocket of a drive shaft 21, and one side of a chain 35 for suspension is wound around the sprocket 25 of the drive shaft 21, etc. This chain 35 is fixed on an upper end of a pillar 19 through the other side sprocket after led to a bottom surface of a lower stage pallet through a sprocket of one side of a lower stage pallet and passing it. At this time, though the chain wound up trails in a U shape and tends to make a loose part, as the side of an opening part of the chain 35 is guided downward by rod type guide members 63, 65 making contact with the chain 35, it is possible to certainly prevent entrainment of the chain 35 to the sprocket.
Patent JP-H09134466-A (JP)
Title: Coin carrier device and coin separation device
Inventor: TATETSUKI SABURO
IPC: G07D1/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent the standing and rotating of a coin on a carrier means and to enable a quick carrier by providing an inclination guide means for guiding the coin received from a coin receiving port in the carrier direction of a coin carrier means on the route from the coin receiving port to the coin carrier means. SOLUTION: This coin carrier device is constituted of a coin collecting device 2 in which the coin 1 of the standing attitude is fed, an endless belt 4 which is installed downward the coin collecting device 2 and is driven by pulleys 3A and 3B and an inclination guide means 5 which is provided between the coin collecting device 2 and the endless belt 4, guiding the coin 1 supplied from the coin collecting device 2 in the carrier direction by the endless belt 4 by utilizing the self-weight and dropping the coin.  By this constitution, because the coin 1 fed in the coin collecting device 2 is guided in the carrier direction of the endless belt 4 by the inclination guide means 5 and drops and the coin is drawn as it is in the carrier direction when the one end of the coin is brought into contact with the surface of the endless belt 4, the coin practically falls down on the endless belt without fail.
Patent JP-H06141525-A (JP)
Title: Four-phase stepping motor
Inventor: KOBORI MASARU
IPC: H02K37/04
Filed: 1992-10-28
Abstract: PURPOSE:To keep the magnetic balance through the entire structure and reduce detent torque and increase a driving torque. CONSTITUTION:In a hybrid type four-phase stepping motor comprising a stator 1 in which eight salient poles 11, 12,...,18 are provided and a rotor 2 in which even number small teeth 4 are provided on the outer circumference at regular pitches tauR, five or more stator small teeth 3 respectively equal to the salient poles 11, 12,..., 18 are provided, and one phase is formed by the two adjacent salient poles, and further the two salient poles are excited so as to form a different polarities.
Patent JP-H02138587-A (JP)
Title: Flexible tube for drink
Inventor: KAZUMA YASUO
IPC: B32B27/30
Filed: 1988-11-18
Abstract: PURPOSE:To obtain a tube excellent in food sanitation by constituting the tube of an inner layer of fluorine resins such as vinylidene fluoride and an outer layer of fluorine rubber-vinylidene fluoride graft polymers and forming the inner layer and the outer layer by coextrusion molding. CONSTITUTION:A flexible tube for drink is formed by the coextrusion molding of an inner layer 1 and an outer layer 2, and the inner layer 1 is formed of fluorine resins such as vinylidene polyfluorides or ethylene tetrafluoride- vinylidene polyfluoride copolymers. The outer layer 2 is formed of fluorine rubber-vinylidene polyfluoride graft polymers, or by blending ethylene tetrafluoride-vinylidene fluoride copolymers and vinylidene fluoride to said polymers. An intermediate layer of fluorine resin materials may be formed through an adhesive layer. Consequently, a tube excellent in food sanitation having no offensive smell by the reaction with chlorine in a drinking water and no absorbed scent of syrups can be obtained.
Patent JP-H0592997-A (JP)
Title: New cytokine
Inventor: KAWASHIMA ICHIRO
IPC: A61P3/04
Filed: 1991-11-06
Abstract: PURPOSE:To separate and purify a protein having adipocyte-formation suppressing activity from supernatant of cell cultivation liquid having the above activity by extracting mRNA from human myelic interstitial cell, preparing cDNA and manifesting the cDNA in a mammal cell after cloning. CONSTITUTION:The objective cytokine is a protein having an apparent molecular weight of about 23,000 by SDS-PAGE electrophoresis in reduced state and having proline residue on N-terminal determined by the identification of the N-terminal amino acid sequence by Edman degradation. The total primary structure of the protein is determined by the above finding and the result of gene cloning. The protein is a cytokine having adipocyte-formation suppressing activity and a new structure. A new adipocyte-formation suppressing factor can be produced in a mass from the cytokine by using a recombinant DNA technique to enable the treatment and diagnosis of various hypocytoses and other diseases.