baber/WOPTO huggingface dataset:
Patent JP-2003208228-A (JP)
Title: Method and device for setting zero point of space stabilizer
Inventor: IGUCHI TOSHIO
IPC: G05D3/00
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily set the zero point of each gimbals by engaging and inserting the top end of a slide shaft into the internal hole of an inner gimbals.  <P>SOLUTION: The zero point setting method and device of a space stabilizer is provided to set the zero point of each gimbals (22, 31) by engaging and inserting a protruding part (4) of a slide shaft (3) into an internal hole (31a) of an inner gimbals (31) of a space stabilizer (10) having an outer gimbals (22) and the inner gimbals (31).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211201-A (JP)
Title: Method for rolling hard-to-work material
Inventor: FUJIMURA SADAHISA
IPC: B21B45/00
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manufacture a high-quality product without surface flaws by on-line removing the deteriorated part of processability.  <P>SOLUTION: After soaking a cast billet 10 manufactured with a continuous casting machine with a heating furnace 12, the billet is fed to a high-speed forging machine 14 and reduced by a prescribed amount. Next, blooming is performed with a blooming mill 16. The obtained billet 18 having specified cross-sectional size is charged into an intermediate furnace 20 and reheated for 30-120 min in the temperature range of 1,200-1,360°C without lowering the amount of heat of the whole billet. The billet 18 extracted from the intermediate furnace 20 is fed to a large rolling mill 22 and the product 24 having the final cross-sectional size is manufactured by performing billet rolling.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213739-A (JP)
Title: Method and device for supplying city water
Inventor: YURUGI YOSHINORI
IPC: E03B11/14
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To surely change from a normal state to an emergency state in the emergency case such as an earthquake when a water main is connected to a water storage tank and city water flows through the water storage tank in the normal case and city water is not passed through the tank and made to flow in the water main in the emergency case.  <P>SOLUTION: A pressure gas stored in a steel cylinder flows out with the lowering of the pressure of city water, and an actuator for an emergency operating valve is operated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218364-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HARA YOSHIHIRO
IPC: H01L29/93
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a variable capacity diode in a conventional radio local oscillation circuit employing silicon that it is difficult to set a large capacity variation ratio for a reverse direction control voltage due to the reduction of longitudinal dimension incident to the properties of a material and scaling down of an element.  <P>SOLUTION: A large capacity variation ratio can be obtained for a reverse direction control voltage by forming a variable capacity diode utilizing a pn- junction of silicon germanium having permittivity higher than that of silicon.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212205-A (JP)
Title: Fastening method
Inventor: KIYOHARA SHINKICHI
IPC: B65B13/18
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive fastening method showing excellent workability, enabling an easy operation with gloves, giving no mark and flaw to an item to be fastened and capable of being reused when it is used for a packaging box.  <P>SOLUTION: The fastening method is characterized in that a tape 1 made of a resin film having self-adhesiveness and formed as a long band is wound around the item 11 to be fastened to fasten it while the tape 1 is unwound from a roll 2 in which the tape 1 is wound up.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214344-A (JP)
Title: Gas compressor
Inventor: MATSUURA TOSHISHIGE
IPC: F04C29/02
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas compressor improved in a function of separating compression gas from lubricating oil.  <P>SOLUTION: An oil separator 30, in which multiple gas passages 40 to 42 are formed by concentrically arranging a plurality of tubular bodies 31 to 33 each having a different diameter. A communicating portion 400 communicating to a gas compressor portion is formed to the outermost tubular body 31, communicating portions 410 communicating to the gas passages 40, 41 disposed on an inner and outer peripheral sides are formed to an intermediate tubular body 32, oil passing small holes 320 are formed in a wall of the intermediate tubular body 32, and oil drain holes 310 are formed in the outermost tubular body 31. Since the tubular gas passages are superposed and a passage into which gas flows in a whirl is made longer, the gas compressor whose separation performance of lubricating oil from compressed gas is improved is implemented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215966-A (JP)
Title: Belt fixation device
Inventor: ONO YASUHIRO
IPC: F16C13/00
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To attain an image with less uneven glossiness by appropriately separating a recording medium with fixed toner, and also, suppressing the occurrence of uneven toner fixation on the recording medium, in a belt fixation device for fixing the toner on the recording medium.  <P>SOLUTION: In the belt fixation device, a fixation belt 10 is stretched over the outer periphery of a 1st roller 12 and the outer periphery of a 2nd roller 13, and the 1st roller and the 2nd roller are pressed against a pressure roller 15 via the fixation belt, and the recording medium 1 with the toner (t) supplied is guided from the 1st roller side to a nip between the fixation belt and the pressure roller, and then, the toner is fixed on the recording medium in the nip between the fixation belt and the pressure roller, thereafter, the recording medium with the toner fixed is discharged from the 2nd roller side, and as for the pressure of the 2nd roller against the pressure roller, the pressure at the end part of the 2nd roller is made higher than that at the center part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002255440-A (JP)
Title: Distributed storage device for sheet material
Inventor: SUGIYAMA YOSHIHIDE
IPC: B65H39/11
Filed: 2002-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material distributed storage device allowing its motor to be constructed small for assuring smooth movement without requiring any particular turn stopper whereas no torque will act on a holder. SOLUTION: The distributed storage device for sheet material includes an aligning device having a holder 60 to hold a jogger rod 40 and making sliding and a timing belt for moving the holder 60, wherein the jogger rod 40 and timing belt 65 are arranged on one straight line.
Patent JP-2003212332-A (JP)
Title: Drive device for screw conveyor
Inventor: MORIO SABURO
IPC: B65G33/34
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device for a screw conveyor of a shield machine capable of preventing deterioration of a seal member due to a contact surface of the seal member's being subjected to high temperature and extending life by cooling the contact surface of the seal member, extending sealing life of the seal member by shifting positions of contact surface of the seal member, and facilitating disassembly and assembly of a conveyor housing part around the seal member.  <P>SOLUTION: An annular opening part 3c is provided in a longitudinal direction of a part of a conveyor housing 3, a drive ring 5 rotating with blades 2d of a screw auger 2 as one body is rotatably arranged in the opening part 3c via the seal member 11a-11c, a hydraulic motor 8 is mounted on the conveyor housing 3, the hydraulic motor 9 and the drive ring 5 are connected via reduction gears 9a, 5g, cooling jackets 6b, 7b are formed in housing parts 6, 7 which the seal member 11 a keep sliding contact with to water-cool the housing part 6,7 by circulating cooling water in the cooling jacket 6b, 7b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222123-A (JP)
Title: Taper land thrust bearing and rotary machine equipped with this bearing
Inventor: MAKINO TAKERO
IPC: F16C17/04
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a taper land thrust bearing whose thrust load capacity is not lowered irrespective of deformation caused by thermal expansion of a bearing surface and a rotary machine equipped with the bearing.  <P>SOLUTION: The taper land thrust bearing has a plurality of a bearing pads provided in a peripheral direction of a bearing surface opposed to a thrust disk of a rotating shaft. The bearing pad has, between interior and exterior peripheral walls whose upper limits define a bearing surface, a tapered portion having a forward end thereof connected to an oil groove and a bearing clearance between the thrust disk and the tapered portion which becomes gradually narrower from the oil groove to a backside, and a land portion that is successive to the tapered portion and is parallel with the thrust disc, defining the same plane with upper limits of interior and exterior peripheral walls, wherein the tapered portion and a surface deeper than the land portion are provided in a part of the tapered portion and land portion. The rotary machine is equipped with the taper land thrust bearing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002312637-A (JP)
Title: Built-to-order manufacturing method
Inventor: MATSUZAKI YOSHIE
IPC: G06Q30/06
Filed: 2002-01-28
Abstract: PROBLEM TO BE SOLVED: To determine specifications of an article whose function, price, and delivery date are well-balanced by exchanging pieces of information of a manufacturing department and an order reception department and to speedily manufacture the article. SOLUTION: Requested specification information regarding an article or the components constituting the article is inputted from a customer, and components meeting the requested specifications are extracted from a database which holds design information on the components constituting the article; and a plan for an article composed of the extracted components is displayed out to the customer side and when an ordering confirmation signal is received from the customer, the production of the article is indicated.
Patent JP-2003221918-A (JP)
Title: Floor structure for house and laying method for formaldehyde adsorption sheet for house
Inventor: SUGIYAMA KENICHI
IPC: E04F15/02
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a floor structure for a house capable of effectively lowering the formaldehyde concentration in a room by using a formaldehyde adsorption sheet and a spreading method of the adsorption sheet for the house.  <P>SOLUTION: The floor 10 of a Japanese style room is provided with a floor substrate member 12 constituted of particle boards and a floor finishing member 14 constituted of tatami, and a formaldehyde adsorption sheet 16 is interposed in between the floor substrate member and the floor finishing member, and the sheet is left not only during construction of the house but also it is permanently left even after the construction of the house. Therefore, since the formaldehyde diffused from the floor substrate member 12 is continuously adsorbed by the sheet 16, the formaldehyde concentration in a Japanese room is kept low.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223454-A (JP)
Title: Template providing method and system, and program therefor
Inventor: HIGUCHI TAKESHI
IPC: G06Q10/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To offer a template providing system as improvement of a conventional technique using a template preparing material provided in advance by the preparer of an authoring tool or the developer of a template preparing program involving such problems that it does not suit to a general purpose template, the use of the latest tag or its update can not be made, and that the variation of the templates available is restricted.  <P>SOLUTION: The template providing system is equipped with a Web page collecting means connected with any Web site and collecting its Web pages, a feature extracting means to extract the feature information from the collected Web pages, a feature classifying means to classify the extracted feature information by the types of contents, a template preparing means to prepare the template using the feature information, and a communication means connected with the terminal device requiring provision of the template of the Web page and providing the template.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220114-A (JP)
Title: Foot bath
Inventor: TAKAMA TOSHIKI
IPC: A61H23/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable the reuse of water in a bath tub and improve usability.  <P>SOLUTION: The bath tub 6 and an electrolytic water generator 14 for electrolyzing water in the bath tab 6 and generating electrolytic water are arranged within the case 1 of a main body. The bath tub 6 is constituted of foot placing parts 7 for placing left and right feet, respectively, and a communicating part 8 for communicating between left and right foot placing parts 7, 7. The electrolytic water generator 14 is arranged between the left and right foot placing parts 7, 7. Accordingly, water in the bath tub can be reused and the usability of the foot bath can be improved. Left and right feet can be fitted into the bath tub with an adequate space therebetween, and electrolytic water can be fed to left and right foot placing parts, respectively through only one position without being fed to the respective left and right foot placing parts from respective positions. The space between left and right foot placing parts can effectively be used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002253996-A (JP)
Title: Suspension housing vessel for sprayer
Inventor: SUN JAMES J
IPC: B05B17/06
Filed: 2002-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a suspension housing vessel for sprayer, which is constituted so that a high voltage connection part provided in a piezoelectric converter provided at the bottom of the vessel to vibrate a suspension in the vessel is surely insulated from users. SOLUTION: The high voltage connection part 32 connected to the piezoelectric converter 22 is mounted in an insulating block in a recessed part formed by a bottom skirt 25 of the vessel 10. A cup-shaped insulating sleeve 41 is engaged with the periphery of the skirt 25 and the high voltage connection part is insulated from the outside.
Patent JP-2003224483-A (JP)
Title: Receiver
Inventor: KAGEYAMA HIROSHI
IPC: H04B1/10
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for switching a notch filter into one of optimum property of proper operability, according to the changeover of the pass- band width of a filter in a receiver, which is equipped with the filter capable of adjusting the pass-band width and the notch filter capable of controlling the center frequency.  <P>SOLUTION: The notch filter can control its attenuation range and the change range of its center frequency and is equipped with an attenuation range control means which automatically controls the attenuation range of the notch filter, in linkage of the pass-band width of the filter, and a change range control means which automatically controls the change range of the center frequency of the notch filter, in linkage to the pass-band width of the filter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219709-A (JP)
Title: Method for automatic-steering of rice transplanter and rice transplanter
Inventor: YABUUCHI MASATOSHI
IPC: A01B69/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To drive a rice transplanter straight by stabilizing the transplanter with an automatic steering in rice transplanting work.  <P>SOLUTION: In the rice transplanting work, gutters 17a-17d formed on the surface soil layer in a field by rear wheels 2, 3 are utilized as guiding gutters, and the transplanter is traveled by matching sleds 13, 14 as freely capable of shaking along the guiding gutters. The sled 13 is constituted by a float sliding over the surface of the field and a fin-shaped guiding plate, and the guiding plate fits to the guiding gutter 17c formed by a previous transplanting work. The sleds 13, 14 are attached at the tips of steering arms 11, 12 freely capable of up and down shaking. The direction of the sleds 13, 14 always agrees to the direction of the front wheel 1 of the transplanter by a linking mechanism, therefore, if the machine body is beginning to proceed an inclined direction from the direction along to the gutter 17c, it immediately and automatically returns to the direction along the gutter 17c and goes straight.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002290820-A (JP)
Title: Device and method for video signal processing
Inventor: ISHIZUKA SHIGEKI
IPC: H04N5/335
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the lightness of a window for obtaining optical information varies corresponding to a hand shake quantity when the hand shake is corrected. SOLUTION: An image pickup element which has more lines than the standard television system is used and the extra lines obtained by increasing the number of liens of the standard television system are used to correct a hand shake. The position of the window for obtaining the optical information is shifted according to the hand shake quantity. Consequently, the optical information matching a photographic plane is obtained and the problem that the whole lightness varies although the picture plane is still is solved.
Patent JP-2003227496-A (JP)
Title: Axial flow fan
Inventor: MINEZAKI HIROSHI
IPC: F04D29/52
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To remove mist adhering to an inside peripheral surface of the casing of an axial flow fan used in a machine shop or the like where mist such as lamp black occurs.  <P>SOLUTION: A collector 3 bent toward inner side in an outlet part of a casing 2 is installed, an introducing port 31 for mist opening to the inner side of the casing and collecting space 32 for mist are formed. The introducing port 31 for mist and the collecting space 32 for mist are communicated and separated with a partition part 33. Mist 8 moving downstream on the inner peripheral surface of the casing 2 with a rotary blade 1 is taken from the introducing port 31, collected in the collecting space 32 and is discharged from a drain port 34.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002316370-A (JP)
Title: Method for manufacturing composite panel
Inventor: GIEZENDANNER HANSRUEDI
IPC: B32B15/06
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a composite panel which is high in versatility and can be used as components of vehicles running on a road and a rail track, building materials, a shelf for display of a sample fair or all coating materials. SOLUTION: A composite panel is shaped by forming at least one bending radius (24b) to an outer layer (14) of a composite panel (10) comprising a core (12) and at least one outer sheet (14) bonded to the core with an adhesive. The core (12) has a cell structure and connected to the outer layer (14) with a viscoelastic adhesive layer (14) applied over a large area. By combining the honeycomb structured core with the adhesive layer having the properties for fitting the core to the outer sheet, the composite panel capable of being shaped quickly at a low cost by neither impairing the outer layer and nor decreasing a strength, is provided.
Patent JP-2002280125-A (JP)
Title: Coaxial cable connector
Inventor: OKUYAMA TAKESHI
IPC: H01R24/00
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To compactly dispose more signal contacts, and enable wiring work to be more easily conducted in a coaxial cable connector. SOLUTION: This coaxial cable connector comprises a cable 68 having a coaxial cable 69, a connection board 74, an insulation body 61 where signal contacts 62 and ground contacts 64 are disposed, and a conductive cover comprising an upper and a lower half cover parts 84a and 84b to enclose an end part of the cable 68, the connection board 74, and the body 61. The lower half cover part 84b of the cover is integrally formed with a ground shell 66, and the connection board 74 comprises a signal conductor film and a ground conductor film. The signal contacts 62 and the ground contacts 64 are connected through the connection board 74 to signal conductors 70 and ground conductors 71 of the coaxial cable 69.
Patent JP-2003227847-A (JP)
Title: Probe needle, probe card, inspection device and method using the probe needle
Inventor: TSUNAKAWA TOYOHIRO
IPC: G01R31/28
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe needle and a probe card for preventing the shift of contact point of needle tip with an electrode due to vibration from the outside and a curve of an inspection object, and an inspection device and method using the probe needle.  <P>SOLUTION: The probe needle 4 has conductivity that a needle tip 4b contacts an electrode P of the inspection object in a state supported at one end route part 4a and forms a bend part (spiral bend) 4c in solid structure between the route part 4a and the needle tip 4b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232554-A (JP)
Title: Air conditioner
Inventor: YOSHIMI MANABU
IPC: F24F11/02
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner enabling reheating dehumidifying operation suppressing a heat radiating amount in the outside and suppressing lowering in room temperature till a temperature range of further low outside air temperature.  <P>SOLUTION: An outside heat exchanger 9 is divided into a first heat exchanger 21 and a second heat exchanger 22, and these heat exchangers 21, 22 are connected in parallel. A first opening/closing valve 23 for cutting off coolant flow through the first heat exchanger 21 is provided. When outside air temperature is low, even while an outside fan 20 is driven by the minimum rotation speed for cooling electrical equipment, by keeping the first opening/ closing valve 23 in a closing valve operation state, the heat radiating amount in the outside can be smaller. Consequently, dehumidifying operation suppressing room temperature to a temperature range of lower outside temperature.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230378-A (JP)
Title: Method for producing neural circuit by light control
Inventor: HIGUCHI AKON
IPC: A61N5/06
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a neural circuit by controlling neurite extension of a neurocyte without forming a circuit pattern on a cell culture substrate.  <P>SOLUTION: This method for producing the neural circuit by controlling the neurite extension of neuron comprises varying a light radiation pattern.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232547-A (JP)
Title: Air cleaner
Inventor: YOSHIKAWA YUKIO
IPC: B01D53/86
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner capable of miniaturizing the body thereof, and cleaning air in a further wide range indoors while minimizing sound leaking from the body.  <P>SOLUTION: Ducts 13, 14 are attached to an inlet side of the body 11 having a blowoff port 12, and inlets 15, 16 are attached to a tip end of the ducts 13, 14. The inlet 15, 16 is made to separate from the blowoff port by an appropriate distance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234935-A (JP)
Title: Digital camera and camera
Inventor: HAYAKAWA MASAHIRO
IPC: H04N5/225
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera with an operation, which can accommodate a special memory card having a communication facility or the like.  <P>SOLUTION: In a digital still camera 10 to/from which a memory card standardized as a SD memory card can freely be attached or removed, a slot 17B is formed on an top face 10U in such a way that shape of the card inserted portion is the same as that of the SD memory card, the slot can accommodate the special SD memory card with a component for the communication facility, and the SD card and the special SD card can selectively be inserted from the top face 10U.  <P>COPYRIGHT: (C)2003,JPO