baber/WOPTO huggingface dataset:
Patent JP-H0333461-A (JP)
Title: Stirling engine
Inventor: SAKUMA TSUTOMU
IPC: F02G1/055
Filed: 1989-06-30
Abstract: PURPOSE:To prolong the lifetimes of a burner throat and an electrode by forming the burner throat from ceramics, making igniting with a pair of electrode rods, and retracting these electrode rods after igniting into an accommodation part furnished at the wall of the burner throat. CONSTITUTION:In a combustion chamber 12, a pair of electrode rods 22a, 22b are furnished situated at the perimeter of a burner throat 16 made of ceramic. The electrode rods 22a, 22b are inserted slidably in guide cylinders 23a, 23b made of glass installed as penetrating an air passage 18, and elevated and sunk by a driver device 28. A recess is provided at that wall surface portion of the combustion chamber 12 mating with the electrode rods 22a, 22b so as to form an electrode accommodation chamber 27. When electric discharge is made at the tip of the electrode rods 22a, 22b to cause ignition of the gas from a nozzle 20, the electrode rods 22a, 22b are elevated and accommodated in this accommodation chamber 27. Therefore, the burner throat 16 is free from risk of melting, the also the electrode rods 22a, 22b can be retracted to a comparatively low temp. part which should prolong the lifetime.
Patent JP-H1117376-A (JP)
Title: Shield case
Inventor: MURAYAMA KIMIYA
IPC: H05K9/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure the connection of two shield members, without increasing cost in a shield case consisting of the two shield members. SOLUTION: When an engaging claw 5, formed on the side surface of a second shield case 4 is to be engaged to a projection 3 formed on the outer side surface of a first shield case 2, elasticity is generated in the horizontal and vertical directions by a cutting 6 which reaches an upper surface in the claw 5. On the other hand, some amount of the elasticity is generated in a third direction by a narrow and circular clipping 7, thus absorbing, for example, the variation in the thickness of a substrate 1 and the error in the dimensions of the first and second shield cases 2 and 4.
Patent JP-H1019062-A (JP)
Title: One-way clutch
Inventor: ITO KENICHIRO
IPC: F16D41/12
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To achieve reduction of cost of a product of a one-way clutch and prevention of abrasion in idling. SOLUTION: A one-way clutch is provided with a driving member 11 having a ratchet part 15 in which a plurality of cam surfaces 14 are formed on the circumferential surface perpendicular to the axis, a driven member 12 arranged coaxially with the driving member 11 and provided with a ratchet part 21 in which a plurality of cam surfaces 20 are formed on the circumferential surface facing the ratchet part 15, and capable of being meshed with the ratchet part 15 in one direction, a wave spring 13 interposed between the driving member 11 and the driven member 12 and to load elastic force in a direction in which the ratchet part 21 of the driven member 12 is to be pressed to the ratchet part 15 of the driving member 11, and vanes 26 to be rotated with idling of the driving member 11 to suck fluid,  and for separating the ratchet part 21 of the driving member 12 from the ratchet part 15 of the driving member 11 against the elastic force of the wave spring 13.
Patent JP-H1116577-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: ODA MITSUNORI
IPC: H01M10/0566
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To eliminate deterioration of an output characteristic caused by increase of internal resistance due to a shape of a lead terminal portion and a welding condition, or generation of internal short circuit in the case of forming an electrode group using a foil-like collector base body in a nonaqueous electrolye battery. SOLUTION: A lead terminal portion Ba of an electrode is formed to be projected from an electrode without applying an active material to a portion of a collector base body, and formed is a continuous curve line E (1 mm<= radius of curvature <=10 mm) ranging from a top side periphery C of an active material-applied portion A to a periphery of the lead terminal portion Ba. An effective collector terminal shape is provided thereby without impairing strength of the electrode to improve an output characteristic and reliability.
Patent JP-H0518770-A (JP)
Title: Azimuth detecting device
Inventor: ODAKAWA SATOSHI
IPC: G01C21/00
Filed: 1991-07-10
Abstract: PURPOSE:To automatically correct the error of a geomagnetic sensor so as to reduce the burden of a user, and maintain the measuring accuracy of the geomagnetic sensor to the specified accuracy regarding an azimuth detecting device used for an on-vehicle navigation system. CONSTITUTION:An azimuth detecting device 100 is provided with a GPS position measuring means 101 receiving position measuring radio waves from a GPS satellite so as to output first azimuth data D1, and a geomagnetic sensor 102 for outputting second azimuth data D2. There are further provided a storage means 103 stored with first azimuth data D1B and second azimuth data D2B in the preceding measurement timing, and a correcting arithmetic means 104 for obtaining the true magnetic circle data DTC on the geomagnetic sensor 102 from the above-mentioned first azimuth data D1B, D1 and second azimuth data D2B, D2 in the preceding and present measurement timing so as to correct the geomagnetic sensor 102 on the basis of the true magnetic circle data DTC.
Patent JP-S5876541-A (JP)
Inventor: YAKUSHIJI SATOSHI
IPC: D02J1/08
Filed: 1981-10-26
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-S6329195-A (JP)
Title: Honeycomb type heat exchanger
Inventor: UTAGAWA TOSHIO
IPC: F28F3/08
Filed: 1986-07-18
Abstract: PURPOSE:To improve a rate of heat exchanging operation by a method wherein adjoining sheets are piled up to alternately form adhered parts and non-adhered parts, they are expanded in such a direction that the non-adhered parts are moved away from each other and the adhered parts between a plurality of honeycomb passages formed between the sheets are made discontinuous. CONSTITUTION:Primary gas flow A enters one end surface of a honeycomb type heat exchanger 13 and flows in a flow passage 17. Disturbed flow is generated at non-adhered parts 7a, 8a and 9a forming non-continuous parts of the adhered parts 4a, 5a and 6a and then the pattern of flow changes. A change of the flow is repeated and the primary gas flow A does not show a continuous constant flow. In turn, a secondary gas flow B enters another end surface and similarly does not show a constant flow in the same manner as that of the primary gas flow A. Therefore, only a slight interface layer is formed in the flow passage enclosed by the adhered parts 4a, 5a and 6a and as a whole a section between the interface layers becomes short. At this time, the primary gas flow A and the secondary gas flow B are heat exchanged with each other through a craft paper 1 between a first block and a second block. With this arrangement, an efficiency of heat exchanging operation is improved.
Patent JP-S5794330-A (JP)
Title: Reactor for high dust
Inventor: WATANABE SHIGEO
IPC: B01J8/04
Filed: 1980-12-04
Abstract: PURPOSE:To treat exhaust gas highly containing dust without clogging catalyst layers by providing dust collecting devices in the inlet side of each stage of multistage catalyst layer and installing them on the inner peripheral walls in the second stage and lower. CONSTITUTION:In treating gas highly containing dust such as exhaust gas of coal-burning boiler etc. by multistage catalyst layers 2A, 2B, 2C, dust collecting devices 5A, 5B, 5C made of wire netting, perforated plate etc. are installed in the upper part of catalyst layers 2A-C. In the uppermost stage 5A, it is installed over whole area of gas flow, and in the second stage and lower 5B, 5C, the devices are installed in shelflike form with a specified width from inner periphral wall of the reactor. By this way, dust falling down from the inner wall of the reactor and catalyst layers can be collected satisfactorily and clogging of catalyst layers 2A-C is prevented. Consequently, long, stable operation can be made possible.
Patent JP-H0728790-A (JP)
Title: Method and device for document processing
Inventor: NAGANUMA TADASHI
IPC: G06F17/24
Filed: 1993-07-09
Abstract: PURPOSE:To output a vertically written document which is beautiful to see and is easy to read by expanding each pattern of detected continuous figure information to the size determined by the number of continuous characters. CONSTITUTION:It two or more 'en' Arabic figures are continuous at the time of output of character string data in vertical lines, the character string of these continuous figures is horizontally arranged in the vertically written document, and this horizontally arranged character string is so converted and expanded that it has the size corresponding to one 'em' character. If one 'en' character is independently inputted, it is converted and expanded to an 'em' character. For example, '3' has a character height H changed to 'em' to have the 'em' width because being an 'en' Arabic figure. '30' is expanded to an 'em' character as the whole to have the character height H of 'em' because two 'en' Arabic figures are continuous. Though '303' is expanded as one character also, its character width is A/3.
Patent JP-H0611872-A (JP)
Title: Electrophotographic sensitive body
Inventor: MIYAMOTO EIICHI
IPC: G03G5/06
Filed: 1992-06-29
Abstract: PURPOSE:To provide an electrophotographic sensitive body using a selected electric charge transferring material which satisfies such electropho-tographic characteristics as sensitivity, potential retentivity, potential stability and residual potential with high performance. CONSTITUTION:A photosensitive layer contg. a bisazo pigment represented by formula I [where A is a residue of a coupler, R<1> is H, aryl, etc., and (n) is 0 or 1] as an electric charge generating material and a compd. represented by formula II (where each of R2 and R3 is alkyl, aryl, etc., each of R4-R6 is H, halogen, etc., and X is O, S, etc.) as an electric charge transferring material is formed on an electric conductive substrate.
Patent JP-H0836605-A (JP)
Title: Tv shopping method and av system
Inventor: TANAKA SHIGEO
IPC: H04N7/173
Filed: 1994-07-22
Abstract: PURPOSE:To reserve video recording of a program with a comparatively simple operation by receiving a video image of a prescribed designated seat sent from a prescribed center and placing an order of a reservation ticket of the designated seat based on the video image. CONSTITUTION:A TV 1 and each equipment are connected in cascade by an AV bus 9 such as a D2B bus. The TV1 sends a control signal to each equipment via the AV bus 9. Upon the receipt of receipt of a signal corresponding to an inquiry sent from the TV1 by the 2nd VTR4, the signal is fed to a microcomputer via a D2B microcomputer. The D2B microcomputer sends a video recording reservation instruction comprising a channel number, a video recording start time, and a video recording end time or the like to the 2nd VTR 4 via the AV bus 9 according to a command from the microcomputer and the 2nd VTR 4 makes reservation of video recording according to the video recording reservation instruction sent from the D2B microcomputer. When the reservation of video recording is finished, the 2nd VTR 4 sends a reply to the TV 1 via the AV bus 9 and then the reservation of video recording is made complete.
Patent JP-S5793913-A (JP)
Title: Enhancing agent for spermous vital power
Inventor: HASEGAWA TADAO
IPC: A61K31/355
Filed: 1980-12-03
Abstract: PURPOSE: An enhancing agent for spermous vital power, containing arginine and vitamin E as active constituents in a daily dose thereof in a specific range, and usable as a remedy and preventing agent for the male sterility.  
     CONSTITUTION: A composition containing arginine and vitamin E in a daily dose per 1kg body weight of 5W300mg arginine and 0.2W20mg vitamin E. The agent may be such that the arginine and vitamin E are administered separately or in different dosage forms, e.g. either one administered orally and the other injected intravenously. The resultant composition is capable of increasing the number of spermatozoa of a male adult and mobility thereof; therefore, the agent is useful as a preventing agent and remedy for the male sterility. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5959420-A (JP)
Title: Method and apparatus for forming sheet
Inventor: KISHIMOTO KAZUO
IPC: B29C48/90
Filed: 1982-09-29
Abstract: PURPOSE:To obtain a wrinkleless and double-side polished sheet by letting a thermoplastic resin sheet pass through a nip point provided by the 1st and the 2nd roll cooling roll and then move on the 2nd cooling roll and then move on the 2nd cooling roll dipped in a water tank. CONSTITUTION:The sheet 3 extruded from a die 1 moves from the 1st cooling roll 4 to the 2nd cooling roll 21 through a nip point X and both surfaces A, B are cooled and knocked out. Here, the surface A is cooled quickly by a roll 4 and when it moves to a roll 21 through the nip point X it is heated until it is dipped in the water tank 22 but it is cooled quickly by the water tank 22 and continues to descend in temperature during its movement. Then, when the sheet rises from the tank the temperature rises but afterwards approaches the temperature shown by the center C of the thickness. The surface B descends quickly in temperature behind the nip point X, as soon as the surface B moves to the roll 21 it is dipped into the water tank and is lowered further in temperature. When it leaves the roll 21 its temperature rises slightly, becomes equal to that of the surface A and afterwards the surface B takes the same state with the surface A. Therefore wrinkles are prevented from occurring on both surfaces.
Patent JP-S6433217-A (JP)
Title: Apparatus for forming fiber web by gathering cloth fiber fleece
Inventor: HERUMAN GATSUSERU
IPC: D01G15/46
Filed: 1988-07-08
Abstract: PURPOSE: To prevent a textile fleece from generating a cutting or an uneven thickness in the fleece by sucking fibers peeled off with a take-off roller from a doffer, with a compressed air operable injector through a trough and sending out to a next process. CONSTITUTION: This apparatus comprises guiding a textile fleece 4 taken off by a take-off roller 2 from a card doffer 3 through troughs 8, 9, then sucking it with an injector 11 operable by a compressed air and sending out to a next process. It is preferable to install a fleece-blowing device 12 additionally, peel off the textile fleece from the take-off roller 2 with an airflow ejected therefrom and send the fleece to the troughs 8, 9.
Patent JP-H06184048-A (JP)
Title: Pradimic acid, amide, and new pradimicin derivative
Inventor: OKUYAMA SATSUKI
IPC: A61P31/04
Filed: 1993-07-12
Abstract: PURPOSE: To obtain a novel compound useful as a synthetic intermediate for pradimicin antibiotics or an acid addition salt thereof, and a novel pradimicin antibiotic.  
     CONSTITUTION: This novel compound is expressed by formula I {wherein R is OH or NH 2 ; and R 1  is H or formula II [wherein Y is OH or NR 2 R 3  (wherein R 2  is H or methyl; and R 3  is H, alkyl or an amino protective group); and R 4  is H, β-D-xylosyl or an OH protective group], provided that when R is OH, R 1  is not H} or an acid addition salt thereof, e.g. 4'-N-(benzyloxycarbonyl) pradimic acid amide. The compound of formula I or a compound of formula III, which is one example thereof, is obtained by treating a compound of formula IV [wherein Y a  is OH or NR 2a R 3a  (wherein R 2a  is H or methyl; and R 3a  is alkyl or an amino protective group)] with diphenylphosphoryl azide in the presence of a base, subsequently treating it with an alkaline aqueous solution of an alcohol, further hydrolyzing it under an acidic condition and occasionally substituting the protective group with hydrogen. A compound of formula V (wherein R 5  is H; R 7  is carboxyl; and R 6  is CF 3 , benzyl or the like) or a pharmaceutically acceptable salt thereof (pradimicin antibiotics) is also obtained. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H073915-A (JP)
Title: Partition inner wall construction and construction method thereof
Inventor: FUKUDA AKIJI
IPC: E04B2/74
Filed: 1993-06-18
Abstract: PURPOSE:To constitute partition inner walls partitioning the inner space of a building into respective rooms and the like accurately and with simple execution by using wooden panels. CONSTITUTION:In a wooden frame material of square periphery of which the height is subtracted from the height from a floor face 1 to a ceiling face by the thickness of a partitioning seat plate 4, the width is a shorter size than the decided multiplying factor of a reference module by each decided size, and the depth is the same as the width of the seat plate 4, the lower face of the lower side wooden frame material 3b of the partitioning wooden panel 3 on which wooden horizontal bars 3d for backing of a face plate are fixed on the outside of the cutout parts 3ca of the vertical side wooden frame material 3c in the condition of leaving non-fixed parts of decided width, is placed and fixed on the seat plate 4 fixed on the floor face 1. Both ends of wooden joint materials 5 to which clearance regulating plates are fixed leaving both end parts on the back of a plate of the same thickness as that of the wooden horizontal bars 3d for backing of face plates are inserted to the non-fixed parts, the wooden panels 3 placed in a row are fixed with each other by nailing, and face plates 6 are fixed on the front and rear faces of the wooden panel 3.
Patent JP-H1017243-A (JP)
Title: Dumb waiter load stack collapse preventive device having car door
Inventor: SUGURO MASAYUKI
IPC: B66B9/00
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent a door from opening by a collisional movement of a carriage or a cargo when a dumb waiter travels by providing a shielding member driving means to project a shielding member to a floor surface of cage by interlocking with closing operation of the door. SOLUTION: When a door 2 is closed, a balance weight 6 of the door 2 is pulled upward through a car interlocking rope 5, and at the same time, a shielding member 9 also projects from a floor surface of a cage 1 by rising in a parallel condition through links 11a and 11b, and prevents a cargo or a carriage 8 from moving to the door side. Therefore, the door 2 is not opened. Therefore, even when the cage 1 is driven by a confirming signal of a door closure confirming switch 7, the cage 1 can be prevented from stopping between the floors.
Patent JP-H0521710-A (JP)
Title: Semiconductor device
Inventor: DAIKUHARA SADAYUKI
IPC: H01L27/04
Filed: 1991-07-11
Abstract: PURPOSE:To obtain an MIM capacitor with a large capacity value and high withstand voltage for a high frequency IC by a method wherein the lowermost dielectric layer is a silicon oxide film by plasma VD method and the uppermost dielectric layer is a silicon oxide film by low temperature CVD method in an MIM capacitor on a GaAs substrate. CONSTITUTION:An insulation film 2, a lower conductive layer 3, a dielectric layer 4 and an upper conductive layer 5 are formed on a GaAs single crystal substrate 1. The lowermost dielectric layer 4a of these comprises a silicon oxide film by plasma CVD method, in intermediate dielectric layer 4b comprises a silicon nitride film by plasma CVD method, and the uppermost dielectric layer 4c comprises a silicon oxide film by low temperature CVD method at a temperature of approximately 400 deg.C. Thus peeling between a metallic film and the dielectric layer constituting the lower conductive layer can be prevented and also an MIM capacitor with high withstand voltage can be obtained. In addition since the intermediate dielectric layer is the silicon nitride film by plasma CVD method, a capacity value can be increased.
Patent JP-S6065984-A (JP)
Inventor: TAKADA TADASHI
IPC: F16L9/18
Filed: 1983-09-19
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-H0919786-A (JP)
Title: Work supporting device and placing base for laser machining
Inventor: KOUCHI HIROYUKI
IPC: B21D43/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To easily transfer a work to the upper side of a supporting body through the rolling of a rolling body by projecting it to an upper position through a driving means. SOLUTION: With a rolling supporting body 11 raised and elevated by a cylinder 3, coated members 16, 16 supported by that rolling supporting body 11 are gradually separated and opened along the shape of a guiding groove 18 nearly in the center of the rolling supporting body 11, and a rolling body 14 is exposed when the rolling supporting body 11 reaches an upper position X. Reversely, with the rolling supporting body 11 lowered by the cylinder 3, an opened coated body 15 closes, with the coated members 16, 16 joined along the guiding groove 18, when the rolling supporting body 11 reaches a lower position, and covers the rolling body 14. Thus, a work can be easily transferred.
Patent JP-H1021339-A (JP)
Title: Method and device for recognizing pattern
Inventor: TAKEDA YASUHIKO
IPC: G06K9/68
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a pattern recognizing technique for realizing highly precise and speedy pattern recognition by a simple constitution regardless of the shape, size, and position of a pattern to be recognized. SOLUTION: A pattern area in which the presence of a character is presumed is detected from picture data including a character pattern, and a valid element(linear element) corresponding to the extension of a picture element in this pattern area is extracted by a line segment extracting part 11. At least, one of a ruled segment graphic and an item in the pattern area and the combined state are specified by a pattern specifying part 12 from relative arrangement between those extracted valid elements.  The information of the combined state of the ruled, segment graphic or the item is preliminarily stored corresponding to a category in a character recognizing dictionary 13, and the combined state specified by the pattern specifying part 12 is collated with the stored information of the character recognizing dictionary 13 by a collating part 14, and the pertinent category is outputted as the recognized result.
Patent JP-S6149722-A (JP)
Title: Plate thickness controlling method of steel strip
Inventor: IWATO SHUICHI
IPC: B21B37/58
Filed: 1984-08-20
Abstract: PURPOSE:To improve the plate thickness accuracy by applying a slight strain to a strip in the entry of the first stand, deriving a strain quantity and a yield stress, and deriving a deformation resistance, a frictional resistance, etc. of the strip in each stand, based on its operating value. CONSTITUTION:A tension leveler 12 is provided in front of the entry of the first stand S1, a slight strain is applied to a strip 3, and also a plate speed (v) and a tension T of the entry and the delivery of the leveler 12 are measured by a plate speed meter 5 and a tension meter 7. An operator 15 calculates a strain quantity applied by the leveler 12 from a difference of the entry and the delivery of the plate speed (v), and a computer 13 calculates a deformation resistance and a frictional resistance in each stand of the strip 3 from a difference of the tension T, an original plate thickness, etc. Subsequently, a rolling down force of each stand is derived, and a plate thickness of the strip 3 is brought to feed forward control, by which the accuracy of a plate thickness containing a discontinuous part of the strip 3 is improved.