baber/WOPTO huggingface dataset:
Patent JP-S59173565-A (JP)
Title: Ignitor for internal-combustion engine
Inventor: NISHIDA MINORU
IPC: F02P15/00
Filed: 1983-03-22
Abstract: PURPOSE:To improve the ignition performance by applying the DC high voltage which is lower than the dielectric breakdown voltage and higher than the continuous discharge voltage for the time from before capacitive electric discharge to a prescribed time after ignition, in an ignition system through diode-distribution. CONSTITUTION:Each negative, positive high voltage is generated from an ignition coil 31 by an ignition signal supplied from an ignition control circuit 2, and is applied onto the corresponding spark plugs 51-54 through the high withstand-voltage diodes 32-36 arranged reversely each other. In a DC high-voltage generating circuit, these positive and the negative high voltages generates a voltage lower than the dielectric breakdown voltage and higher than the continuous discharge voltage which are generated in the gap of the spark plug, during the time from before the start of electric discharge to a prescribed time after the start of electric discharge and within a prescribed crank angle. Then, the ignition coil 31 reduces the first energy by increasing the generated voltage and performs continuous electric discharge aucceeding to the capacitive discharge, and supplies the stabilized energy into the spark plug. Therefore, even if the compression ratio increases and the breakdown voltage increases, the superior ignition performance can be maintained.
Patent JP-H08221478-A (JP)
Title: Game record input device
Inventor: HONDA KUNIHIKO
IPC: G06Q50/10
Filed: 1995-02-13
Abstract: PURPOSE: To provide a game record input device which can produce the game information by an extremely simple operation. CONSTITUTION: This input device is provided with an information input processing part 26 which inputs and records the basic information necessary for recording a game prior to its start and then inputs various competition events occurring in the game as the game information, a basic information file 22 which stores the basic information, and a game information file 22 which stores the game information. The part 26 includes a function which displays a game recording picture to show at least the player names of both teams and the occurrence and result of the competition events in every game stage, and a function which displays the windows for input items and also successively displays these input windows of items based on an input order that is previously set through selection of keys on the game recording picture for those items of competition events when these events are inputted.
Patent JP-H03249083-A (JP)
Title: Load detecting device for elevator
Inventor: WATANABE YASUO
IPC: G01G19/14
Filed: 1990-02-28
Abstract: PURPOSE:To detect a load in a cage accurately by comprising a compensating means for compensating the error fluctuation of the output of a weighing means by stopping a cage at the predetermined floor at the time of maintenance of an elevator and writing the predetermined weighing data corresponding to the cage load into a storage means with a switch means. CONSTITUTION:At the time of periodic maintenance detection, an operator stops a cage at a predetermined floor to close a predetermined floor detecting contact 9. Next, when the operator confirms that a load in the cage corresponds to the predetermined load (for example, no-load) and turns a predetermined load setting switch 6 on, a set value rewriting relay 7 is energized to close an ordinarily open contact 8. As a result, the rewriting signal is input to a set value rewriting device 12 to read the predetermined weighing data (weighing data corresponded to no-load) converted from the output of a weighing device 10 by an A/D converting unit 11. The contents of RAM 13b of a microcomputer 13 built-in the rewriting device 12 is thereby accurately compensated to the data at the real time predetermined load.
Patent JP-S55140904-A (JP)
Title: Plant monitor equipment
Inventor: NAGAOKA YUKIO
IPC: G05B23/02
Filed: 1979-04-20
Abstract: PURPOSE: To prevent previously the occurrence of the fault for the units, by predicting and producing the second abnormal degree signal which can be maximum in the subsequent processes among the signals excluding the first abnormal degree signal with every group and based on the changing modulus of the abnormal signal produced at the abnormal degree conversion part.  
     CONSTITUTION: Plant data D 11 WDN n  showing the present state of each unit are collected with every group of N units and then supplied to abnormal degree signal generation parts 61W6N. Parts 61W6N feature the same constitution, and here generation part 61 is shown. Then abnormal degree conversion parts 111W11l are converted into abnormal degree signals S 11 WS 1l  from the present value of plant data D 11  and with every data, and the miximum abnormal degree signal is obtained at maximum abnormal degree detection part 21. Then the second abnormal degree signal which can be maximum in the subsequent processes is predicted and produced among the abnormal signals excluding the first abnormal degree signal of every group at abnormal degree prediction part 31 and based on the changing modulus of the abnormal signals produced through parts 111W11l. Thus the occurrence of the fault can be prevented previously for the units. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58166298-A (JP)
Inventor: MINAMI YUUJI
IPC: G21F9/00
Filed: 1982-03-26
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-S59175405-A (JP)
Title: Vermin repellent
Inventor: YASUSHIGE TOSHIO
IPC: A01N25/20
Filed: 1983-03-23
Abstract: PURPOSE:To provide a compact vermin repellent composed of a heat-generating material containing a small amount of metallic calcium, an insecticidal component and a fuming material, and capable of dissipating a large amount of insecticidal component in a short time taking advantage of the heat of the hydration reaction of metallic calcium. CONSTITUTION:A fuming material is prepared by mixing a thermally decomposable gas-generating substance which decomposes at 100-300 deg.C and emits a large amount of gas, e.g. nitrocellulose, etc. homogeneously with an insecticidal component such as permethrin, etc. and if necessary a heat-regulating agent such as sodium sulfate, etc., and granulating the mixture. Separately, a heat-generating material is prepared by putting granular metallic calcium or its mixture with a water-permeable carrier in a bag made of a film of a resin meltable at 150-300 deg.C, e.g. polyethylene, and the bag is sealed. The bag is put into a proper container, the fuming material is placed on the heat-generating material, and the container is sealed with a lid furnished with a closed fuming hole which is to be opened in use. The fuming hole is opened, the leg of a water-feeder is inserted into the heat-generating material and water is poured into the container to effect the heat-generation of the metallic calcium.
Patent JP-S53134745-A (JP)
Title: Method of plasma-etching thin oxide film
Inventor: TAKAHASHI KENJI
IPC: C23F1/00
Filed: 1977-04-28
Abstract: PURPOSE: To simplify process of etching by selectively etching desired and selected portion with organic material formed thereon or their boundaries on a substrate having an oxide film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04283606-A (JP)
Title: Gap measuring apparatus
Inventor: SEKIGUCHI HIDENORI
IPC: G01B11/14
Filed: 1991-03-13
Abstract: PURPOSE:To make it possible to perform continuous gap computation by reading a signal which is stored in another signal memory means when another signal is being stored in any of a plurality of signal memory means, and measuring the gap between one surface and the other surface. CONSTITUTION:A first MPU 3 has a first digital filter 31 which removes noises by the average of movement of a CCD signal Si in digital value and outputs a movement-average signal Ti, a first norm computing part 32 which reads the signal Ti stored in a first RAM 51 and computes the norm Nk and a first gap computing part 33 which computes the gap based on the norm Nk. A second MPU has a second digital filter 41, a second norm computing part 42 and a second gap computing part 42 which have the similar functions as in the MPU 3. In this constitution, the input of the signal Si is alternately repeated. Thus, the computing time is shortened extremely and the continuous gap computation can be performed.
Patent JP-H07264034-A (JP)
Title: Data transmitter
Inventor: JIYOUDA HIRONOBU
IPC: H03K17/78
Filed: 1994-03-18
Abstract: PURPOSE:To easily and inexpensively prevent the distortion of the pulse width due to the difference of the light emitting and quenching transition time in a photocoupler, in a data transmitter where the photocoupler is interposed in a data transmission line. CONSTITUTION:A transmission circuit 1 outputs transmission data taking the states of a high level and a low level. An edge detection means 2 outputs a pulse of a fixed time width by the rise and fall of transmission data. When the output of the edge detection means 2 is raised, the light emitting element of a photocoupler 3 emits and the output becomes the low level. When the output of the edge detection means 2 is fallen, the light emitting element of the photocoupler 3 is quenched and the output becomes the high level. A toggle means 4 inverts the state of the output at the front edge of the pulse outputted from the photocoupler 3. A driver 5 drives the output data of the toggle means 4 and transmits the data to the device on a reception side.
Patent JP-H01229835-A (JP)
Title: Spun yarn for moquette woven fabric pile
Inventor: MITAMURA TAMIO
IPC: D02G3/44
Filed: 1988-03-03
Abstract: PURPOSE:To obtain a spun yarn for a moquette woven fabric capable of forming a fuzzed surface of an aesthetic moquette woven fabric by helically wrapping a specific polyester filament yarn around a polyester short fiber bundle of no twist. CONSTITUTION:The objective spun yarn for piles obtained by helically wrapping a polyester filament yarn 6 having low shrinkage characteristics of <=6% shrinkage factor in boiling water and 12-24% elongation and a silk factor (S) as strength elongation characteristics and within the range of 26-30 in an amount of 10-45wt.% based on the total weight around a polyester short fiber bundle 2 having preferably modified cross section and substantially no twist.
Patent JP-H03249711-A (JP)
Title: Photographic lens driving device for camera
Inventor: TAKAHASHI YOSHINOBU
IPC: G03B13/12
Filed: 1990-02-28
Abstract: PURPOSE:To securely set a photographic lens at a specific position while the slanting state of a moving lens barrel is corrected and to prevent a taken picture from becoming out of focus by moving the moving lens barrel in one direction and then in the reverse direction, and then moving the lens in the former direction. CONSTITUTION:When the photographic lens moves forward from the wide-angle position to the telephoto position with a T/W switch 12, the moving lens barrel moves forth from the wide-angle position continuously until the OFF state of a contact Ec which indicates the telephoto position is detected even if the ON state of the contact Ec is detected, and once the OFF state of the contact Ec is detected, a lens barrel motor 20 reverses to move the moving lens barrel backward. Consequently, the moving lens barrel moves back in the range E of an encoder 14 and the backward movement eliminates the backlash of a moving mechanism part to secure optical performance; if the moving lens barrel slants to the optical axis owing to a load resulting from the driving of a finder, the inclination is removed and photography become possible while the optical performance of the photographic lens is secured.
Patent JP-H05249757-A (JP)
Title: Dry air guiding structure for planographic printing plate processor
Inventor: TAKEKOSHI TOMOAKI
IPC: G03G13/28
Filed: 1992-03-05
Abstract: PURPOSE:To obtain a dry air guiding structure for a planographic printing plate processor in which dry air leaked from a drying part is kept from being fed to an upstream side so as to prevent a squeezing roller from being dried. CONSTITUTION:A pair of guiding blades 98 is inclined so that the blades may get closer to each other is they go to a downstream side in the carrying direction of the printing plate 20, whereby the dry air in a casing 56 hardly goes out from an insertion port 58 and the dry air is prevented from reaching an elution part 28 at a prestage. A pair of guiding blades 100 inclined so that the blades may get closer to each other as they go to the downstream side in the carrying direction of the plate 20 are provided at the ejection port 28A of the elusion part 28. Furthermore, the ejection port 64 opens larger than the insertion port 58, and the leakage of the dry air from the casing 56 in the ejection port 64 is more easily caused than in the insertion port 58. A blowoff unit 68 on the uppermost-stream side is arranged so that a slit hole is faced to a downstream side and the flow of the dry air is set from the upstream side to the downstream side in the carrying direction of the plate 20.
Patent JP-2000238254-A (JP)
Title: Method and machine for forming pattern on surface of article
Inventor: TAKAHASHI MASACHIKA
IPC: B41J2/01
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To form a pattern at a specified position on the surface of a three- dimensional article without causing any inclination or distortion while saving labor in the work for forming an intricate pattern of a plurality of colors on the surface of a three-dimensional article. SOLUTION: A machine 1 for forming a pattern on the surface of an article comprises a nozzle 13a for ejecting a coloring matter by ink jet system, and a robot 11 as means for moving the nozzle 13a relatively along the surface of a vehicle seat 2 wherein a pattern is formed on the surface of a vehicle seat 2 by a coloring matter ejected from the nozzle 13a.
Patent JP-S53134778-A (JP)
Title: Preparation of single crystal having incongruent composition
Inventor: ESASHI SHINJI
IPC: C30B29/30
Filed: 1977-04-30
Abstract: PURPOSE: To provide a process for the preparation of a single crystal having a uniform composition, wherein a molten zone is moved fromone end towards the other end of a sintered material having an incongruent composition, so that the composition of the former end becomes different from that of the latter end, and then the resulting crystal is pulled up while the molten material is moved at a predetermined velocity from the latter end towards the former end. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10244212-A (JP)
Title: Method for forming coating film to web supporter in close adhesiveness to coating matter and coating apparatus
Inventor: GLOCKER DAVID A
IPC: B05C1/08
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a coating film to a web support accompanied by glow discharge under atmospheric pressure without generating a problem such as the deterioration of the close adhesiveness of the surface of a web to the coating film and a coating apparatus. SOLUTION: A glow discharge apparatus 40 is arranged slightly before the slot die hopper 58 of a coating machine not only to shorten a waiting time of treatment (a time between treatment and coating) but also to suppress the deterioration of treatment effect to enhance the close adhesiveness of a coating layer to a web surface 26. According to an applied example, an undercoat layer required on a web surface heretofore can be omitted.
Patent JP-S60196475-A (JP)
Title: Poppet type flow control valve
Inventor: NUNOTANI SADAO
IPC: F15B11/04
Filed: 1984-03-16
Abstract: PURPOSE:To reliably prevent oil leakage by always connecting a back pressure chamber and an inlet port of the main poppet valve and opening and closing the back pressure chamber and an outlet port by means of an auxiliary poppet valve operated by a solenoid. CONSTITUTION:An inlet port 17 and an outlet port 18 are formed on a valve body 10. The inlet port 17 is opened to the interior of a sleeve 12, and always connected to a back pressure chamber 21 through a notch 20. The outlet port 18 is opened and connected to a hole 22. The back pressure chamber 21 communicates with the first oil hole 23, and the outlet port 18 communicates with the second oil hole 24. The first and second oil holes 23, 24 are opened and closed by an auxiliary poppet valve 25. The auxiliary poppet valve 25 is moved in the opening direction by an electric current applied to a coil 29.
Patent JP-H03252912-A (JP)
Title: Magneto-resistance effect type playback head
Inventor: SHINODA YASUSHI
IPC: G11B5/39
Filed: 1990-03-02
Abstract: PURPOSE:To decrease off-track noises by regulating the shape of a shielding layer in such a manner that the magnetic flux from a medium does not intersect with MR elements and electrodes, thereby suppressing the induced electromotive force between the MR elements and the electrodes. CONSTITUTION:The sizes a1 and l1, a2 and l2 of magnetic layers 2 and 3 for shielding are regulated like a1<h, a2<=h, by which the area of the opposite surface of two sheets of the shielding layers 2, 3 is narrowed and the larger magnetic resistance than the magnetic resistance of a conventional structure is resulted. The magnetic flux to return in two sheets of the shielding layers 2, 3 is decreased by this effect. The magnetic flux from the adjacent bits is absorbed by the magnetic material layer 2 or 3 for shielding and does not arrive at the MR elements if the l1 and l2 are set longer than b (max. bit length of the magnetic medium). The induced electromotive force of the MR element parts is prevented by regulating the shape of the shielding layers in this way. Thus, the off-track noises are decreased.
Patent JP-S57165704-A (JP)
Title: Detecting system for light spot position
Inventor: AOKI NOBUHIKO
IPC: G01N21/956
Filed: 1981-04-03
Abstract: PURPOSE:To sharply improve a detecting speed for a solid shape, by a method wherein reflecting light from an object is image-formed through an image-forming lens on a surface of a particular filter whose transmissivity varies with an image-forming position. CONSTITUTION:Laser light 12, irradiated from a laser light source 10, is projected to a surface of an object to be measured by means of a rotary polygon mirror 11, and the light spot is image-formed on a particular filter 16 by an image-forming lens 15 through moving and scanning along a dotted line 14 on an objective surface 13. The particular filter 16 has a high transmissivity if the light spot is image-formed below the filter 16, and has a low transmissivity if image-formed above the light spot. As a result, light transmitting the filter 16 is collected to a collecting surface of a photoelectric detector 19 by a lens 18, and this obtains a signal wave form represneting a profile shape formed at a time when the object 13 to be measured is cut with a scanning surface of laser leght.
Patent JP-H11244239-A (JP)
Title: Visual function test device
Inventor: TAMURA MASAAKI
IPC: A61B3/08
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To miniaturize a visual function test device and to conduct an eyesight test of a moving body. SOLUTION: This visual function test device is provided with left and right mirror bodies 11L, 11R having a color liquid crystal panel 30 displaying visual index, a visual index image optical system 20 leading a visual index image from the liquid crystal panel 30 to a subject 5, and a panel traveling mechanism 32 moving the color liquid crystal panel 30 in the direction of an optical axis of the visual index image optical system, respectively. Since a visual index image as a virtual image is displayed for the subject 5, it is possible to shorten an interval between the liquid crystal panel 30 displaying a visual index and eyes to be tested 6L, 6R so that this device can be miniaturized. Furthermore, since the liquid crystal panel 30 is used as a means for displaying a visual index, it is possible to display a moving picture for the subject.  At the same time, an eyesight test of a moving body can be conducted because the liquid crystal panel 30 moves.
Patent JP-H07257748-A (JP)
Title: Cylindrical article carrying pallet and cylindrical article transfer facility using the pallet
Inventor: KITAMOTO MASAKAZU
IPC: B65G47/52
Filed: 1994-03-22
Abstract: PURPOSE:To provide a cylindrical article carrying pallet to support a cylindrical article without deforming it, and a cylindrical article transfer facility using the pallet on/from which loading/unloading the cylindrical article can be easily and surely carry out without deforming the cylindrical article. CONSTITUTION:A cylindrical article transfer facility uses a cylindrical article carrying pallet 1 which is composed of a base body 2 to freely mount a cylindrical article 7 having a vertical inner through hole 6, a lever 3 inserted freely in the inner through hole 6 and a detecting through hole 4, and a supply device 11 and a carrying device 21 are arrangedly provided on both its sides with a transfer device 31 set between them. The supply device 11 can freely approach and leave from the transfer device 31, and a receiving part 1 to freely support the cylindrical article 7 having the inner through hole 6 set in an approach- leaving direction is provided in the upper part of the supply device 11. The transfer device 31 is composed of an oscillating body 34 to freely stand up and fall relative to an elevating body 33 and a clamp device 38 to fix the base body 2 to the oscillating body 34.
Patent JP-2000250921-A (JP)
Title: Method and system for managing database
Inventor: GOSHO HIROYUKI
IPC: G06F12/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To perform grouping operation which requires sorting by a grouping column value at high speed by providing a means for extracting records from a data base and grouping them by using a hash method and a means for sorting the grouped records. SOLUTION: In hash grouping 102, ungrouped records are take out the data base, one by one, a hash value is obtained from a hash function 103 by using a grouping column value as a key, and grouped records are generated in a hash grouping area 104 and related in sorting order. In grouped record extraction 106, the grouped records are taken out of the hash grouping area 104 in the sorting order, which is always held. In sort grouping 107, ungrouped records stored in a work file 105 are sorted by the grouping column value to generate grouped records.
Patent JP-H06262501-A (JP)
Title: Grinding device for down coiler wrapper roll
Inventor: TAKASE HIROSHI
IPC: B24B5/37
Filed: 1993-03-10
Abstract: PURPOSE:To avoid circumferential scars and uneven grinding from forming by providing a grinding device which can be attached and detached easily in short time, and can follow any optional crown of a wrapper roll perfectly, and also providing axial relative movement and press adjusting functions. CONSTITUTION:A grinding device for down coiler wrapper roll is provided with a first sleeve 10 installed detachably on an expandable mandrel 7, a second sleeve 12 installed on the first sleeve slidably in the axial direction of the mandrel, a relative movement device 20 which reciprocates the second sleeve axially relative to the first sleeve, and multiple grinding wheel pressing devices 30 which are installed on the outside of the second sleeve in radial direction and press multiple grinding wheels in outward radial direction.