baber/WOPTO huggingface dataset:
Patent JP-2001043882-A (JP)
Title: Reforming device for fuel cell
Inventor: TAKUMI KOJI
IPC: H01M8/06
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent an increase in cost and an increase in manpower while preventing deterioration in performance by preventing catalyst from being cracked or decentered. SOLUTION: In this reforming device for a fuel cell for generating hydrogen- enriched gas serving as a fuel source for the fuel cell, a reforming catalyst body 1 made up of a hollow cylindrical porous ceramic carrier is coaxially inserted in a case body 8, a reforming material gas is introduced into the reforming catalyst body 1 from an inner circumferential wall surface thereof as an inlet part 4, the introduced material fuel is reformed, and the reformed gas is discharged from an outer circumferential wall surface thereof forming a gas passage 5.
Patent JP-H0514657-A (JP)
Title: Facsimile equipment
Inventor: MATSUURA YOZO
IPC: H04N1/29
Filed: 1991-08-05
Abstract: PURPOSE:To simplify and ensure the arrangement of both members and to facilitate the processing by integrating a protection cover and a transfer preceding guide body. CONSTITUTION:A protection cover 44 covering a photosensitive belt 21 and a transfer preceding guide body 45 to guide recording paper 28 to a transfer charge 25 are integrated. That is, the facsimile equipment is provided with the protection cover 44 to protect the photosensitive belt 21, the transfer preceding guide body 45 and a handle to extract the photosensitive unit, and the protection cover 44, the transfer preceding guide 45 and the handle 46 are formed integrally. Thus, when the service life of the photosensitive belt 21 is terminated, the handle 46 is gripped to pull out a photosensitive magazine (including photosensitive belt 21 and carrier roller or the like stretching photosensitive belt 21) M in the direction of the arrow by having the handle 46 in hand. Furthermore, a toner cartridge 35 and a cleaning tank 33 are integrated and the toner cartridge 35 and the cleaning tank 33 are replaced with new components in the case of supplement toner by pulling them out in the direction of the arrow.
Patent JP-H0860844-A (JP)
Title: Floor panel
Inventor: SATO TAKASHI
IPC: E04F15/024
Filed: 1994-08-19
Abstract: PURPOSE: To make stains inconspicuous, by sticking tile carpets backed with plastics, having a darker color than the center, in the peripheral edge and a frame-shaped form, on the top plate of a square double-floor and collecting polluted air under the floor to the peripheral edge. CONSTITUTION: Tile carpets 4 backed with plastics 3 in dark colored frame- shaped form provided with 3.5 or less lightness at the peripheral edge 2 of the surface fiber 1 and three times or less width in the peripheral edge than the pile length, are stuck on the top plate 6 of the double-floor 5 having a wiring space for electric source cords 8 or the like. The peripheral part 2 is formed continuously to the central part 1 by printing or the like. The tile carpet 4 may be laid to correspond to the position of top plate 6 of the double-floor 5 or so as to shift from the position. The polluted air under the floor flows from the clearances of the peripheral part 2 of the carpet 4 to stick dirt on the dark coloed part. In this way, it makes the stain on the carpet 4 inconspicuous.
Patent JP-H0555530-A (JP)
Title: Nonvolatile storage
Inventor: NAKAGAWARA AKIRA
IPC: H01L27/115
Filed: 1991-08-29
Abstract: PURPOSE:To eliminate the necessity of reducing the arrangement pitch of the output terminals of peripheral circuits even when memory cells are integrated with a high density, by providing the means for selecting one of groups, each of which comprises bit lines and column lines, the means for selecting a bit line from inside each group, and the means for selecting a column line from inside each group. CONSTITUTION:In a nonvolatile storage, provided are memory cells M (M1, M2,...), which are arranged in the form of a matrix, word lines W1-Wn for selecting rows, auxiliary bit lines B (B12, B21, B22, B31), auxiliary column lines C (C11, C12, C21, C22), and a first, second, and third selecting means 1, 2, 3. Each of the word lines W1-Wn is used both as the selector of each row and the gate which is used in common among columns every memory row. Thereby, using the first selecting means, one of groups, which comprises a plurality of bit lines B and a plurality of column lines C, is selected, and using the second selecting means, a bit line B is selected from inside each group, and it is connected with one of main bit lines B1, B2, B3, and further, using the third selecting means, a column line C is selected from inside each group, and it is connected with one of main column lines C1, C2.
Patent JP-H1157806-A (JP)
Title: Hot rolling method
Inventor: NAKANISHI TADASHI
IPC: B21B1/26
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To effectively reduce a reversed crown generation at the time of hot rolling of a steel plate of which the material composition is such as to form, in a hot temperature range, a two phase area (α+γ) and an α haploid phase by decarbonization, by forming a decarbonized layer having a larger dimension than the specified one on the side edge of the slab before heating. SOLUTION: The steel slab, of which material composition is such as to form, in a hot rolling temperature range, the two phase area (α+γ) and the αhaploid phase by decarbonization, is first heated to the temperature higher than 1,000 deg.C, then is performed by the hot roughing down and finishing hot rolling processes. A decarbonized layer having a thickness of 0.2 mm or more is formed at the side edge of the slab before heating. The reason to limit the heating temperature higher than 1,000 deg.C is that it is indispensable to keep the temperature higher than 1,000 deg.C to conduct an excellent finishing hot rolling of the material. Further, though the upper limit of the thickness of the decarbonized layers is not limited, if it exceeds 10 mm, not only a longer time is required for rolling but also there could be more crops.  Therefore it is preferable to make it, about 10 mm or less.
Patent JP-2001040767-A (JP)
Title: Reinforcing hardware for building
Inventor: MARUMOTO SEIICHI
IPC: E04B1/26
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing hardware capable of protecting a building from seismic force while reinforcing an internal corner part from the inside of the building without breaking the exterior wall of the building against the unbalance of bracing quantity and a bearing wall or the looseness of the internal corner part in reinforcing an existing wooden framed building, using the hardware. SOLUTION: This reinforcing hardware is formed in approximately right-angled triangular shape with a corner web part 31 formed along an internal corner part, and a hypotenuse web part 32 connected to both ends of the corner web part 31. An outer flange 4 and an inner flange 5 right-angled to the corner web 31 are integrally formed, and hypotenuse part flanges 6 right-angled to the hypotenuse web part 32 are integrally formed along both edges of the hypotenuse web part 32. A protruding curved face 40 with the radius of curvture R is formed at the angular part of the outer flange 4. The radius of curvature R and the height h1 of the outer flange 4 satisfy the relation of R>=0.15*h1, and the height h1 of the outer flange 4 and the height h2 of the inner flange 5 are h1>h2 and satisfy the relation of h2<=13*t to plate thickness (t).  The height h3 of the hypotenuse part flanges 6 to the plate thickness (t) satisfies the relation of h3<=13*t.
Patent JP-H1056956-A (JP)
Title: Treatment of food material
Inventor: TAKAHASHI HIROYUKI
IPC: A23L17/40
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To efficiently and surely carry out the sterilization treatment of a microorganism so that raw fishes and shellfishes, especially raw lobsters or shrimps, etc., may be eaten by heating an anolyte obtained by electrolyzing an aqueous solution of sodium chloride and showering the heated anolyte on food materials. SOLUTION: An anolyte obtained by electrolyzing an aqueous solution of sodium chloride and having pH<=4.0 at ambient temperature, >=820mV redox potential, 1-200ppm dissolved chlorine concentration and <=50ppm dissolved oxygen concentration is heated and then showered on food materials such as raw lobsters or shrimps which are continuously conveyed with a belt conveyor.
Patent JP-H0885078-A (JP)
Title: Marking holder
Inventor: KOZUKA YOSHITO
IPC: B21C51/00
Filed: 1994-09-13
Abstract: PURPOSE: To prevent a marking cutter from being loosened in using by providing a collet nut provided with a taper surface on the front end inner surface, and to be screwed to the front part of a collet chuck. CONSTITUTION: Since a marking cutter 8 is fastened on a collet chuck 3 by a collet nut 4 provided with a taper surface, it is not loosened in using. Since the collet chuck 3 and a holder main body 1 are attached to each other through a slide key 6, the mutual rotation of the collet chuck 3 and the holder main body 1 is prevented. Since a spring adjusting screw 5 is formed into a bar shape, the adjusting range of a spring force can be widely taken. Accordingly, a character is not blurred, and marking work can be safely and reliably performed.
Patent JP-H1161587-A (JP)
Title: Tenser device
Inventor: TAKASE MASAAKI
IPC: D02H13/26
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a tenser device capable of preventing a filament yarn Y from striating the washer of its tenser unit. SOLUTION: This tenser unit comprises a combination of a tenser unit 10 and driving unit 20, wherein a pulse motor 22 of the driving unit 20 is designed to intermittently drive the washer 11 through the intermediary of a friction rod 21 by receiving a pulse from a blocking oscillator circuit 31 to be supplied with an electric current generated by a solar cell B.
Patent JP-H0962713-A (JP)
Title: Design system for assembly component
Inventor: OKUNO TERUJI
IPC: G06F17/50
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce plotting operation by defining patterned operation for expanding an assembly component into subsidiary components as a rule on a computer. SOLUTION: This system is equipped with a component feature definition item storage means 2 which stores the sizes of respective items of the assembly components and its subsidiary components divisionally as fixed parts that are not allowed to be varied in size and variation parts that are allowed to be varied in size and stores a procedure for deriving the actual values of size varying items of child components by giving actual values to the items of variation parts of the assembly components and a component feature data storage means 3 which stores the size variation items of the assembly component and the actual values of the child components derived from the actual values inputted according to its format, the size variation items of the subsidiary component, and the actual values of the assembly component;  and the actual values of the size variation items of the subsidiary components are derived based on the actual values inputted to the size variation items of the assembly components of the component feature definition item storage part 2 by an actual value input means 8 and the actual values are stored in a component feature data storage means 3.
Patent JP-H1062351-A (JP)
Title: Nitrogen dioxide gas detecting element, detecting method and detecting device
Inventor: MARUO YOKO
IPC: G01N31/00
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To easily detect nitrogen dioxide gas by measuring an irreversible color change of a thin film containing diamine derivative caused by the contact of a gas detecting element with nitrogen dioxide gas. SOLUTION: A gas sensor has a light emitting element lformed of the combination of an xenon lamp with a filter, a gas detecting element 2 having a colored material containing a diamine derivative impregnated in a porous support body, and a light emitting element 3 formed of a photodiode. The gas detecting element 2 is arranged on the optical path extending from the light emitting element 1 to the light receiving element 3, and the light transmitted by the gas detecting element 2 is detected by the light receiving element 3. The gas detecting element 2 has the diamine derivative supported on the support body. As the support body, for example, one excellent in light transmissivity in the colored area by coloring reaction of the diamine derivative is used.  As the diamine derivative, of acriflavin hydrochloride and the like, a diamine derivative having amino groups in symmetric positions such as O-triazine is used.
Patent JP-H0881164-A (JP)
Title: Hoisting machine for elevator and method for its disassembling work
Inventor: MASUDA SEIKICHI
IPC: B66B11/04
Filed: 1994-09-13
Abstract: PURPOSE: To enable assembly and disassembly of a hoisting machine for an elevator without using any lifting means such as a crane, and also to reduce a work space therefor. CONSTITUTION: A supporting stand 11 for receiving a load to be applied to a rotor shaft 4 is provided on a base 1, and the load receiving part of the supporting stand 11 is movably provided in the direction of the rotor shaft. The load receiving part is advanced in the direction of the rotor shaft 4, and brought into contact with and fixed to the extended part 4a, a brake drum 6 or a winding sheave 5, thereby the load to be applied to the rotor shaft is supported by the supporting stand 11 and a bearing device 9. As a result, a fixing element 3a can be pulled out by removing the bearing device 10, and an electric motor, etc., can be disassembled.
Patent JP-S60110089-A (JP)
Title: Character recognizer
Inventor: UEDA HIDEAKI
IPC: G06K9/62
Filed: 1983-11-21
Abstract: PURPOSE:To obtain high accuracy of recognition to HANKS characters by sorting characters in a Japanese word document into a character type (HANKS) or KANJI (Chinese character) recognition system in accordance with the degree of complicacy of the character pattern and extracting and recognizing the features of characters. CONSTITUTION:A character segmenting means 5 segments patterns every character out of a picture memory means 4 storing an original picture 1 and stores these patterns to an input pattern memory means 6. A complicacy extracting means 7 extracts the degree of complicacy of the patterns stored in the memory 6 and delivers it to a recognition deciding means 8. The means 8 has a certain level of threshold to decide an HANKS or KANJI recognition system. Then an HANKS feature extracting means 9 extracts features necessary for HANKS recognition out of the input pattern stored in the means 6 and delivers them to a deciding means 11.
Patent JP-S59108448-A (JP)
Title: Facsimile device
Inventor: SHITOCHI MASAAKI
IPC: B65H16/02
Filed: 1982-12-13
Abstract: PURPOSE:To improve the operability such as the extraction of an original and recording paper and to make a case compact in the broadwise dimension by discharging the recording paper from the same side as the discharge side. CONSTITUTION:When the original 4 is inserted to an inserting slot along the upper side of the case 42 at a receiving side in common use for an original guide, the 1st detecting means 15 is operated and a detecting signal is generated and a separating roller 9 and a paper feeding roller 7 start turning. When the original reaches a reading section 17, the paper stops once, then paper feeding rollers 7, 8 of an original carrying mechanism 3 and a platen roller 35 of a recording paper carrying mechanism 33 are turned synchronizingly with each pulse motor to attain the scanning of reading and recording in parallel. The recording paper carrying mechanism 33 carries the recording paper until the recording end part of the recording paper reaches the cut-off part after the end of recording, and cuts off the paper into a prescribed length by an automatic cutter 40 to complete the operation.
Patent JP-H0883263-A (JP)
Title: Digital signal processor
Inventor: OKADA HIDESHI
IPC: H03H17/02
Filed: 1994-09-13
Abstract: PURPOSE: To suppress the increase in calculation error by inputting the outputs of 1st and 2nd round-off means to a look-up table. CONSTITUTION: The look-up table(LUT) 11 consists principally of a memory which outputs an 8-bit signal and consists of two bytes in concrete; when two inputs which both have 4-bit width are signals (a) and (b), the signal (a) as high-order four bits and the signal (b) as low-order 4 bits are combined to generate an 8-bit address and data C calculated by concretely substituting the signals (a) and (b) corresponding to the address in a specific number are previously stored, address by address. When the outputs of round-off circuits 9 and 109 are inputted as the signals (a) and (b), the data C stored in the corresponding addresses are outputted.  Then a specific number of arithmetic results are previously stored in the LUT 11 as to all values that two 4-bit inputs possibly have, and the outputs of the round-off circuits 9 and 10 are inputted as the signals (a) and (b) to output an arithmetic result.
Patent JP-S60106476-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1984-10-18
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-H0753902-A (JP)
Title: Electrodeposition coating composition
Inventor: YASUOKA YOSHIO
IPC: C09D5/44
Filed: 1993-08-10
Abstract: PURPOSE:To form an electrodeposition coating film excellent in corrosion resistance without impairing the stability of an electrodeposition coating compsn. used by incorporating a specified amt. of zinc oxide coated with an inorg. siloxane compd. and/or an org. acrylic compd. into the compsn. CONSTITUTION:A paste is obtd. by adding an inorg. siloxane compd. (having siloxane bonds in the main chain and a number-average mol.wt. of 140-2,000) and/or an org. acrylic compd. (having a wt.-average mol.wt. of 15,000-70,000 and a number average mol.wt. of 10,000-30,000) to an active zinc oxide having a particle size of 0.01-0.1 um and a specific surface area of 40-100m<2>/g and dispersing them in each other with a dispersing machine. The paste is compounded into an electrodeposition coating compsn. in an amt. of 0.5-10 pts.wt. based on 100 pts.wt. solid resin content of the compsn., which is then diluted with deionized water to a 5-40wt.% concn., and adjusted to a pH of 5. 5-9.0 to provide an electrodeposition bath. A 10-40mum-thick coating film is formed at a bath temp. of 15-35 deg.C under a voltage applied of 100-400V, and baked.
Patent JP-H0871315-A (JP)
Title: Filter
Inventor: FUORUKAA KOTSUHO
IPC: B01D46/52
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of constituent members and to easily assemble the constituent members in a filter housing by disposing sealing members on at least two side of the filter housing in order to seal a filter element in the housing. SOLUTION: This filter has a filter casing 10 in which a zigzag pleated filter insert 11 as a filter element is disposed. The filter casing 10 is provided with a sealing member 17. A seal belts 15 and 16 are placed on the sealing member 17 to make side seals at the end position of the filter insert 11. The filter insert 11 is prevented from falling by snap lugs 18, 19 and 20. The filter casing 10 is provided with a sword-shaped holding member 21 at a shorter side thereof. Such a sword-shaped holding member 21 is also provided at a right end of the filter casing 10. The sword-shaped holding member 21 is engaged in a pleat of the filter insert 11 and forms a labyrinth seal which generates a sure sealing action at the shorter side as well.
Patent JP-2000055976-A (JP)
Title: Withstand voltage testing method and diagnosing method for rubber and plastic insulation cable
Inventor: UCHIDA KATSUMI
IPC: G01R31/12
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide methods for withstand voltage test and diagnosing cables capable of surely finding harmful water tree without giving unnecessary degradation to the cables. SOLUTION: Very low frequency voltage with average voltage field of 5 kV/mm to 20 kV/mm is charged to a cable degraded by water tree for 10 to 100 minutes to test breakdown and generation of harmful water tree is judged for the breakdown cable and no harmful water tree and no lowering of AC remaining performance are judged by the test for no breakdown cables. Also very low frequency voltage with average voltage field of 6 kV/mm to 17 kV/mm is charged for 10 to 100 minutes to test breakdown and no life expectancy for 1 to 10 years is judged for the breakdown cable and the existence of life expectancy of 1 to 10 years and no lowering of AC remaining performance after the withstand voltage test are judged for no breakdown cables.
Patent JP-S6190551-A (JP)
Inventor: UIRIAMU AASAA JIYOOJI UORUSHIY
IPC: H04Q11/04
Filed: 1985-10-03
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-S61178943-A (JP)
Inventor: MISHIERU SERUPEROONI
IPC: B01J2/20
Filed: 1985-10-03
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-2000043372-A (JP)
Title: Power supply monitor for printer
Inventor: INAKOSHI TADASHI
IPC: G06F3/12
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To grasp the state of power supply for a printer correctly on the host computer side. SOLUTION: The power supply monitor grasps on/off state of the power supply for a printer connected with a host computer to perform bilateral communication on the host computer side. The power supply monitor comprises a power supply state informing means 12 provided in the printer 10 to receive an acknowledge signal from the host computer 20 and a binary signal being switched by the on/off state of the power supply for the printer and to deliver a response signal to the host computer upon receiving an acknowledge signal from the host computer 20 when the power supply for the printer is turned off while being driven by potential variation based on an acknowledge signal, and means 21 provided in the host computer in order to determine the on/off state of the power supply for the printer upon receiving the response signal.
Patent JP-H0669050-A (JP)
Title: Magnetic shield for transformer
Inventor: OKUBO KENJI
IPC: H01F27/36
Filed: 1992-08-19
Abstract: PURPOSE:To eliminate that a tank is heated locally when a magnetic flux is leaked by a method wherein, even when a zero-phase component is included in a leakage magnetic flux, magnetic fluxes which have crept from individual phases are not offset mutually at the respective inside of an upper-part magnetic shield and a lower-part magnetic shield. CONSTITUTION:Both ends of an upper-part magnetic shield 51 and a lower-part magnetic shield 53 are connected magnetically by respective magnetic-shield yokes 52, 54. Thereby, even when a zero-phase component is included in a leakage magnetic flux and magnetic fluxes are not offset mutually at the inside of the respective upper-part and lower-part magnetic shields, absolute values of magnetic flux amounts leaked from the upper-part and lower-part magnetic shields are the same and their directions are opposite. As a result, magnetic fluxes leaked through the magnetic-shield yokes are offset mutually, and they are not leaked to the outside of a magnetic shield. In addition, when a detection winding 61 is wound on the magnetic-shield yoke 54 and a voltage induced by the detection winding 61 is detected by an electroscope 62, a zero-phase electric current can be detected.