baber/WOPTO huggingface dataset:
Patent JP-H11307306-A (JP)
Title: Resistance material and resistance paste and resistor using the resistance material and ceramic multilayer substrate
Inventor: NAGATA KEISUKE
IPC: C09D5/24
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a resistance paste baked in a neutral or reducing atmosphere to form a resistor enabling the absolute value of temperature coefficient of resistance(TCR) to approach close to 0 by shifting the TCR in a region (100 Ω/square-1 kΩ/square), where the area resistance value is shifted low from a positive direction to a negative direction. SOLUTION: This resistance paste for forming a resistor 17 contains conductive materials expressed by Nbx La1-x B6-4x (x=0.1 to 0.9), and addition agent contains titanium oxide (TiO2 ) of 1-5 pts.wt., cobalt oxide (at least one of Co3 O4 and CoO) of 1-10 pts.wt., and silicon oxide (SiO2 ) of 1-5 pts.wt. for a totaling amount of 100 ptc.wt. of the conductive materials and non-reducing glass frits.
Patent JP-H071056-A (JP)
Title: Application device
Inventor: ERERO MAASHIYARU
IPC: B21D39/06
Filed: 1994-02-15
Abstract: PURPOSE: To effectively support a deformable seal for regulating a pressure chamber by connecting finger-like projections to an unsplit ring at the other end of a support and causing the projections to form a cam surface inclined to cooperate with the surface of a cam. CONSTITUTION: A cam 8 is actually equipped with a sleeve 81, a conical surface 82 and a baring surface 83. The bearing surface 83 operates so as to support a seal 7. The conical surface 8 cooperates with a peripheral support 9 for the purpose of opening it. The peripheral support 9 comprises a sleeve, with one end of the support carrying finger-like projections 91 which are connected to an unsplit ring 92. At the other end of the support 9, these projections 91 are regulated by slots 93 extending to the ring 92. During crimping, a tube 4 expands, pressurizing the seal 6, 7. This pressure is transmitted to the cam 8 through the surface 83, with the cam 8 fitting it into the peripheral support 9. The projections move separately from each other through cooperation between the surface 82 and the surface of the projections 91.
Patent JP-S60164306-A (JP)
Title: Laminated coil
Inventor: KUROSAWA AKIRA
IPC: H02K29/00
Filed: 1984-02-06
Abstract: PURPOSE:To obtain a low price, satisfactorily insulated and as a whole is able to be made extremely thin laminated coil by providing a dummy pattern within the void of a unit coil pattern. CONSTITUTION:A dummy pattern 6 has been formed in a void 5 at the center of each spiral unit pattern 3. Plural sheet type coils 1 of such a construction are laminated and when these are oressurized, the pressure can be dispersed due to the existence of the dummy pattern 6 and accordingly, there is no misgiving of damage even if an insulation sheet 4 is thin.
Patent JP-H06233264-A (JP)
Title: Clock regenerator
Inventor: OKADA KENICHI
IPC: H04N7/081
Filed: 1993-02-05
Abstract: PURPOSE:To stabilize the regeneration of a clock by transmitting a sampling clock by inserting it into a horizontal synchronizing signal or a vertical synchronizing signal, and separating it at a display device side, and regenerating the sampling clock synchronized with a video signal. CONSTITUTION:At the time of transmitting a display control signal 15 or the video signal 16 from a controller 1 to the picture display device 2 for the sake of the regeneration of the clock, the sampling clock 12 is transmitted while being inserted into the horizontal synchronizing signal 11 in advance by a multiplexing part 3. After this signal is received by the receiving part 5 of the picture display device 2, a branching filter part 6 separates the sampling clock in a period when a display timing signal 13 is a 'H' level from the horizontal synchronizing signal. The sampling clock separated in this way is inputted to a clock regenerating part 7. This clock regenerating part 7 outputs the clock synchronized with that sampling clock as long as the sampling clock exists, and regenerates the clock, but during the period when no sampling clock exists, it makes a PLL run freely.
Patent JP-H03223602-A (JP)
Title: Automatic measuring probe
Inventor: SAITO HIROSHI
IPC: G01B5/00
Filed: 1990-01-29
Abstract: PURPOSE:To realize an automatic measuring probe which can be replaced readily and quickly without replacing a battery by providing a generator which generates electricity by the rotation of the main shaft of the main body of a machine tool in the inside of the automatic measuring probe, and using the generated power for operating the probe. CONSTITUTION:A measuring head 16 is provided for a casing 14. The tip of a measuring head 16 is brought into contact with a material to be measured, and thus the size, the shape and the like of the material to be measured undergo measurement. The casing 14 is coupled into a main body of a machine tool 18, and the casing 14 can be readily fixed in this way. In the inside of the casing 14, a generator main body 22, a measuring head control part 24 and a transmitting part 26 are provided. The generator main body 22 is supported with a rotary shaft 28 which can be rotated together with the shaft 20. When the main shaft 20 is rotated, a rotary shaft 28 is rotated together with a coil 32, and electricity generation is performed. Thus the power is supplied to the measuring-head control part 24 and the transmitting part 26. Therefore, it is not necessary to house a battery in the casing 14. The measured data are transmitted to the outside from the transmitting part 26 through an antenna 36 in a wireless mode.
Patent JP-H03223417-A (JP)
Title: Successive estimation of parameter in combustion control of continuous heating furnace and its utilization
Inventor: YOSHITANI NAOHARU
IPC: C21D9/00
Filed: 1990-01-29
Abstract: PURPOSE:To improve the accuracy of combustion control and to allow a stabler and more efficient operation by successively estimating the unknown parameters included in the simulation model of a continuous type heating furnace operation in accordance with the observed values of a very short term near the present time and a long term. CONSTITUTION:The combustion control of the continuous type heating furnace is executed by simulating the furnace operations at the point of the present time and from now-on by using a simulation model. The optimum operation quantity of the operations and the intended schedules, etc., of materials are determined in this way. The values of the unknown parameters contained in this model are successively estimated from the various observed values. Further, a short-term estimated values based on the short-term observation near the present time and a long-term estimated values based on the long-term observation are successively determined in parallel in this estimation. The weighted average values of the short- and long-term estimated values or the values obtd. after prescribed correction values are added to these values are used at the time of utilizing these estimated values. In addition, the values are so changed according to time intervals that the value is near to the short-term estimated value near the point of the present time and is more to more near to the long-term estimated value furtherer from the point of the present time. The combustion control of high accuracy can thus be executed.
Patent JP-S59145364-A (JP)
Title: Method of controlling ignition timing for internal- combustion engine
Inventor: TAKEDA YUUJI
IPC: F02P5/15
Filed: 1983-02-07
Abstract: PURPOSE:To prevent reduction in output and improve performance of acceleration, by advancing ignition timing upon sensing of rapid acceleration. CONSTITUTION:There are provided a suction air temperature sensor 14 incorporated in an air flow meter 12 for sensing flow of suction air, a throttle valve 16 openably interlocked with an acceleration pedal (not shown) for controlling flow of suction air, and a throttle sensor 18 for sensing an opening degree and a changing speed of the throttle valve. There are further provided an ignition coil 31 for converting an ignition primary signal generated by an igniter 30 to an ignition secondary signal of high pressure, a cylinder decision sensor 34 and a rotary angle sensor 36 incorporated in distributor 32 for outputting a cylinder decision signal and a rotary angle signal, and an engine coolant temperature sensor 38 provided on a cylinder block 10B of an engine 10. Desired values of these sensor outputs are operated in an electronical control unit (ECU) 40, and ignition timing is advanced upon sensing of rapid acceleration to improve performance of acceleration.
Patent JP-2000197728-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F5/04
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To enable calculation without a troublesome act of throwing game medium for every game and enable selection of a desired get game medium number with a simple operation by providing an automatic game means capable of automatically inputting a bet number required for the next game from a stored game medium number in starting the next game after the completion of a specified game. SOLUTION: When the combination of variable display windows 11A-11C at stoppage corresponds to a predetermined prize mode, the number of prize balls is displayed on a score display part 13B and the prize balls corresponding to the prize mode are given. When the combination corresponds to two or more prize modes, two or more prize ball display modes are displayed on the part 13B, and the total number of prize balls are given, then until the reserving display of a reserving number display part 16 has a specified number, e.g. 759 pc., a new reserving number added to the reserving number before the game is stored in a storing part of a controller, and it is renewally displayed on the part 16.  When the display of reserving number storing part and reserving number display part 16 exceeds 750, the exceeded number of prize balls are discharged into a receiving tray 20 via a ball outlet 21, and the reserving display of thereof is returend to 750.
Patent JP-H03226528-A (JP)
Title: Method for cooling strip
Inventor: KAWASAKI KOJI
IPC: B21B45/02
Filed: 1990-01-31
Abstract: PURPOSE:To allow always the uniform cooling of a strip by detecting the delay in the response of a solenoid valve of a laminar flow header by using an injec tion detecting sensor and supplying cooling water to the front end of the strip at the timing of high accuracy. CONSTITUTION:The solenoid valve 7 is opened by a command 4a of a computer 4 to send the cooling water from a cooling water source 6 to the laminar flow header 1 and to supply the cooling water from the injection ports 2a of injection pipes 2 to the front end of the strip 11. The delay  t in the response from the command 4a to the injection is adjusted by opening the solenoid valve 7 in precedence hy as much as  t, by which the cooling water is exactly sup plied to the front end of the strip 11. The delay  t in response is checked at all times hy the injection sensor 3 on increasing of this delay while the strip 11 is kept cooled continuously. A change in  t is automatically corrected by preceding the timing to open the solenoid Valve 7 by as much as the difference from the initial reference value according to this change. The cooling water is so controlled as to fall onto the front end of the strip 11 at all times with the high accuracy in this way. The coil having stable quality is thus obtd.
Patent JP-H06230234-A (JP)
Title: Single crystal optical fiber element
Inventor: SUGIYAMA YASUYUKI
IPC: G02F1/35
Filed: 1993-02-05
Abstract: PURPOSE:To provide a single crystal optical fiber type volume multiple hologram element having high waveguide efficiency and using a single crystal having a photo-refractive effect hopeful as a high density optical memory technique as a recording material. CONSTITUTION:This single crystal optical fiber element is composed of an acicular single crystal 3, a 1st cladding layer 4 disposed on the outside of the single crystal 3 and made of a dielectric having the same refractive index as the single crystal 3 and a 2nd cladding layer 5 disposed on the outside of the 1st cladding layer 4 and made of a dielectric having a lower refractive index than the 1st cladding layer 4. Scattering is inhibited at the time of total reflection and the quality of a reproduced image is improved when this optical fiber element is used as a hologram element.
Patent JP-S52102582-A (JP)
Title: Electronic parts
Inventor: SHIMAZAKI RIYUUICHI
IPC: H02G15/04
Filed: 1976-02-25
Abstract: PURPOSE: To encapsulate elements of electronic parts where elements having terminals connected with a plurality of leads are encapsulated with resin, in such a manner that they are not broken by exterior causes particularly by exterior force applied on the leads. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61177330-A (JP)
Title: Roll cooling method of metal strip
Inventor: ITO SHIGEHARU
IPC: C21D9/573
Filed: 1985-02-01
Abstract: PURPOSE:To suppress local property variation of cooling roll surface and to prolong roll life, by shifting cooling roll having larger width than metal strip in width direction thereof at running or stopping time of metal strip. CONSTITUTION:In cooling method of metal strip heated by using a cooling roll 6a having large width, position of each roll 6a is set firstly to carry out roll cooling. After operation for a prescribed time, each roll 6a is shifted laterally and operation is continued. The roll shift is repeated at a suitable time, or performed at stopped time of running, to prevent local property variation (local wear, etc.) of roll surface. If width of the roll shift is controlled in accordance with advancing pattern of local wear, etc., wear of roll surface can be advanced almost uniformly toward roll center direction.
Patent JP-H05212758-A (JP)
Title: Manifold device of hot runner mold
Inventor: TANABE HISANORI
IPC: B29C45/73
Filed: 1992-02-04
Abstract: PURPOSE:To certainly close the part not becoming a runner in the processed hole of a manifold main body in a liquidtight state by a simple structure. CONSTITUTION:A branched and bent runner 21 is formed in a manifold main body 51. For example, the primary runner 2lb having a secondary runner part 21c branched from the leading end thereof is formed as follows. At first, a processed hole 61 is formed to the manifold main body 51 from the side surface thereof by a drill and, subsequently, a closing element 63 is embedded in the part ranging from the side surface 5ld of the main body 51 to the secondary runner part 2lc of the processed hole 61 and fixed to the manifold main body 51 by diffusion bonding.
Patent JP-H11212729-A (JP)
Title: Duplex disk device
Inventor: ROKUSHA TOMOKAZU
IPC: G06F3/06
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To execute the on-line backup of a duplex disk device at a high speed without obstructing the system operation of the duplex disk device. SOLUTION: This duplex disk device is provided with a duplex disk one system 1 for backing up data by an external backup device, the duplex disk one system 2 for which the data of the duplex disk one system 1 are duplexed and a disk I/O control process 5 for temporarily saving remaining data among the data during write to a change data storage part 4 and backing up the data recorded in the duplex disk one system 1 to the backup device in the case that the backup device executes the on-line backup while writing the data to the duplex disk one system 1.
Patent JP-H11210479-A (JP)
Title: Intake device for engine
Inventor: ISAKA YOSHIHARU
IPC: F02B31/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To stabilize combustion and enhance the output power during high load operation by generating a tumble by intake air in its substantially entirety during low load operation. SOLUTION: An intake passage between a slide type throttle valve 18 and a cylinder head 3 is defined therein with high load passages 16, 19 and low load passages 17, 20, the high load passages 16, 19 being connected to an intake port 10. A cylinder head 3 is formed therein with an auxiliary intake passage 12 communicating the low load passages 17, 20 with the midway of the intake port 10. The downstream end of the auxiliary intake passage 12 is directed to the center of a combustion chamber in the vicinity of the combustion side opening of the intake port 10.
Patent JP-H08205796-A (JP)
Title: Freezing and loosening of cooked rice and apparatus therefor
Inventor: ONODERA HIROFUMI
IPC: A23L7/10
Filed: 1995-02-07
Abstract: PURPOSE: To smoothly disintegrate and loosen blocklike cooked rice without cracking cooked rice grains. CONSTITUTION: This apparatus for freezing and loosening cooked rice is obtained by arranging rotating combs 21a... on a net conveyor 20, converting cooked rice grairgs (a) into a blocked state without freezing the core thereof, breaking the blockd rice (a') into each broken piece (a') with rotating arms 12, disintegrating and loosening the broken piece a' by shearing force due to meshing of the rotating combs 21a and 21b with fixed combs 22 and 25, jetting up cold air from nozzles 24, promoting the loosening thereof, slowly accelerating the rotational frequency of the rotating comb 21a and slowly decelerating the feed of the blocked rice (a'), slowly prolonging the residence time and promoting the disintegration and loosening.
Patent JP-S56115698-A (JP)
Title: Dehydration of sludge
Inventor: YAMANISHI KENICHIROU
IPC: C02F11/14
Filed: 1980-02-19
Abstract: PURPOSE: To eliminate the need for acid resistance of the material of a concentrating device and save an acid for pH controlling by controlling the pH of sludge after concentrating the same then freeze-thawing and dehydrating the sludge.  
     CONSTITUTION: Raw sludge is first concd. in a concentrating device 3. This concd. sludge is added with an acid such as sulfuric acid supplied from a hydrogen ion supplying device 2 in a pH control part 1, under stirring, whereby it is controlled to the pH within the range having beforehand been determined according to the kinds of the raw sludge. This sludge is sent into a freeze-thawing device 4, where it is subjected to freeze-thawing, after which it is sent into a dehydrator 5, and in subjected to dehydration. This sludge is removed as dehydrated cake of low moisture contents. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09188186-A (JP)
Title: Grain hopper for grain carrier
Inventor: SAITO SHIGENORI
IPC: B65D88/26
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To enable loading and unloading of a grain hopper without attachment/detachment of mechanical walls of increasing volume. SOLUTION: The lateral width size of front and rear mechanical walls 3a, 3b is made to respond to the inside size between left and right mechanical walls 3b, 3b so that the longitudinal width size may be so set as the end parts can be overlapped with the external surfaces of the left and right end surfaces of the mechanical walls 3a, 3a. Respective lower end edge parts of the mechanical walls 3a, 3a are joined toward the upper surface of a machine frame through a connection shaft with free rising/sinking and turning motion and a part position raised by at least the thickness amount of the mechanical walls 3a, 3a from the lower edges of the mechanical walls 3b, 3b is joined toward the upper surface of the machine frame through connection shafts S2, S2 arranged in positions raised in relation to the upper edge part position by at least the thickness amount of the mechanical walls 3a, 3a from the above-mentioned connection shaft with free rising/sinking and turning motion and a releasable lock mechanism 9 is mounted between both left and right end parts of the mechanical walls 3a, 3a and both front and rear end parts of the mechanical walls 3b, 3b.
Patent JP-H08212726-A (JP)
Title: Pickup device
Inventor: FUNAKIRI ATSUSHI
IPC: G11B21/02
Filed: 1995-02-07
Abstract: PURPOSE: To suppress the generation of the off-track of laser light caused by the instantaneous minute rotation of a lead screw provided for a stepping motor. CONSTITUTION: In the optical pickup device using a stepping motor 6, for which a lead screw 7 is arranged, a rotation suppressing member 20 such as, e.g. a plate spring made of metal, which imparts a load on the rotation of the lead screw 7, is provided. Thus, the rotation of the lead screw 7 is suppressed. Therefore, the instantaneous minute rotation of the lead screw is suppressed. In this way, shock to an optical pickup means 3 is eleminated. Then, the generation of the off-track of laser light can be suppressed, the error rates can be improved and miss-tracking can be prevented.
Patent JP-2000219122-A (JP)
Title: Perpendicularly cable-pulling type parking brake
Inventor: KOBAYASHI HISASHI
IPC: F16D65/28
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To dispense with a spring plate for undetachably holding a parking brake cable to a first lever member, in a perpendicularly cable-pulling type parking brake in which a parking brake cable connected to a first lever member is pulled in the direction perpendicular to a backing plate in order to operate the parking brake. SOLUTION: A locking member 68 inserted into a through hole 60 is passed between a first guide 84 installed in a first lever member 74 and a bending part (third guide) 90 installed in a second lever member 76 (as indicated by 2). Then, the locking member 68 is moved onto a cable locking part 82 side (as indicated by 3), regulating the attitude of the locking member 68 by the second guide 92, to be locked therein.
Patent JP-S62178691-A (JP)
Inventor: MATSUO OSAMU
IPC: E02B9/06
Filed: 1986-01-31
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-H03224351-A (JP)
Title: Data input output device
Inventor: SAWADA HIROHISA
IPC: G06F1/16
Filed: 1990-01-30
Abstract: PURPOSE:To warrant close contact between a card as an electronic telephone directory and a loading section of a facsimile equipment main body by forming part of a communication means projectingly to a card installation face of the loading section and inserting the card between an opening circumferential ridge of the loading section and the projected part when the card is loaded. CONSTITUTION:One end of a card 7 is inserted between a circumferential ridge 4a of an opening 8a and a placing section 9 while the inserting direction of the card 7 is tilted and a plate spring 15 is formed, and the other end of the card 7 is inserted between the circumferential ridge 4a of the opening 8a and the placing section 9 while the inserting direction of the card 7 is tilted. When gripping of the card 7 is stepped, the card 7 is energized to the placing section 9 by the plate spring 15 and inserted between the placing section 9 and the plate spring 15 of the circumferential ridge 4a of the opening 8a. In this case, a photodetector 9a is energized to the bottom face of the card 7. Even when the card 7 is more or less curved as shown in figure 4, the photodetector 9a is energized onto the bottom face of the card 7 to make the photodetector 9a and light emitting diodes L1-L7 of the card 7 in close contact.