baber/WOPTO huggingface dataset:
Patent JP-2004020200-A (JP)
Title: Device for detecting notch part in circular workpiece
Inventor: TAJIMA IWAO
IPC: G01B21/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting a notch part in a circular workpiece capable of securely detecting the position of the notch part formed in the circular workpiece in a circle.  <P>SOLUTION: This device is provided with a drive 1 to rotate the circular workpiece such as a torsional damper having a notch part 102b at one position or more in a circular direction around its axial center, a rotary encoder 2 to detect a rotation angle of the circular workpiece 100, a reflection type optical sensor 4 to take reflection light reflected at a passage position of the notch part 102b when the torsional damper 100 is rotated to continuously detect received light quantity, and a controller 6 to determine the position of the notch part 102b based on relation between rotation angle detection data by the rotary encoder 2 and received light quantity data by the reflection type optical sensor 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019699-A (JP)
Title: Support structure for flexible member
Inventor: YOKOYAMA TAKASHI
IPC: F16L3/02
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support structure for a flexible member capable of installing the flexible member in the periphery of a fuel tank by covering sharp portions of a support member supporting the flexible member.  <P>SOLUTION: The support structure of the flexible member is set by installing the support member on a cross member arranged behind the fuel tank in the upper space of a rear axle shaft arranged on the lower side of a body floor. A resin bracket 15 is assembled on the support member 12, and a protector 16 covering the tip of the flange of the support member 12 is integrally formed on the resin bracket 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016863-A (JP)
Title: Manufacturing method for heavy metal-containing catalyst
Inventor: NOMA JUN
IPC: B01D47/06
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently and simply removing heavy metal-containing dust generated in a manufacturing process for a heavy metal-containing catalyst, especially, in a drying process therefor.  <P>SOLUTION: In the method for manufacturing the heavy metal-containing catalyst through raw material preparing and drying processes, the heavy metal component contained in the exhaust gas of the drying process is collected by a wet dust removing apparatus. In this case, an aqueous medium with a pH of 8 or more is used as the aqueous medium used in the collection in the wet dust removing apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017349-A (JP)
Title: Polyimide/metal laminated sheet and manufacturing method therefor
Inventor: HIROTA KOJI
IPC: G11B21/21
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide/metal laminated sheet capable of finely processing a stainless foil by using a specific thermoplastic polyimide as an etching stop layer of stainless steel.  <P>SOLUTION: The polyimide/metal laminated sheet is constituted by forming thermoplastic polyimide layers on both surfaces of a non-thermoplastic polyimide layer and laminating the stainless steel foils comprising stainless steel 304 on both surfaces of the thermoplastic polyimide layers. The thermoplastic polyimide is a thermoplastic polyimide synthesyzed from at least one kind of a diamine selected from the group consisting of 1, 3-bis(3-aminophenoxy)benzene, 4, 4-bis(3-aminophenoxy)biphenyl and 3, 3'-diaminobenzophenone and at least one kind of tetracarboxylic acid dianhydride selected from the group consisting of 3, 3', 4, 4'-diphenylether tetracarboxylic acid dianhydride, 3, 3', 4, 4'-benzophenonetetracarboxylic acid dianhydride and a pyromellitic acid dianhydride.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023888-A (JP)
Title: Lightning arrester for distribution board
Inventor: KASAYA MASATO
IPC: H02B1/40
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightning arrester for a distribution board which can arrange only one plug-in type branch breaker by removing it and which can sufficiently protect against a lightning surge.  <P>SOLUTION: The lightning arrester for the distribution board in which the plug-in type branch breakers inserted into and connected to a conductive bar are arranged in parallel with an extending direction of the conductive bar, includes a base 1 having a width larger in size than the branch breaker, and a bearing blade 2 arranged to a first position corresponding to the width a of the branch breaker in size B from one end in a widthwise direction of the base 1. A protrusion 3 opposed to a window hole formed on a distribution board cover together with a protrusion of a handle of the branch breaker is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020048-A (JP)
Title: Stirling engine
Inventor: OKANO TETSUYUKI
IPC: F25B9/14
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Stirling engine provided with a high pressure gas introduction mechanism whose the attachment and the process are easy and which has a check valve function with high reliability in small size.  <P>SOLUTION: A Stirling freezer can store a high pressure gas generated by the reciprocation of a piston 3 arranged in a cylinder in a pressurization chamber provided in the piston 3 through a gas introduction member 27. A hole 22 whose the diameter is almost constant is formed on the edge face 3m of the piston 3 so as to reach the pressurization chamber. A gas introduction member 27 is provided with a pedestal 23 which is arranged in the hole 22 and has an inflow port 24 for allowing the inflow of the high pressure gas to the pressurization chamber, and a check valve 25 which is arranged on the pedestal 23 and prevents the high pressure gas in the pressurization chamber from flowing out from the inflow port 24. A female screw portion 55 is formed on the inner side surface 3a of the hole 22. A male screw portion 54 screwed to the female screw portion 55 is formed on the outer side surface 23a of the pedestal 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003073915-A (JP)
Title: Antistatic fibrous product
Inventor: TANAKA YASUO
IPC: A41B15/00
Filed: 2002-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a fibrous product such as a necktie on which, in many times, static electricity accumulates to give a shock to a wearing person on touching a metal product such as a metallic tool of a door, a hand rail, without an attention or an uncomfortable feeling by the following about of a garment, protecting the static charge and also seeking fashionable property. SOLUTION: This fibrous product having a high commercial value such as a designing property, touch feeling is provided by double weaving, or the like, of a fabric to expose an electric conductive fiber 3 at a rear surface to make it inconspicuous, using it at a deep colored part or dyeing in the case of using a dyeable electric conductive fiber.
Patent JP-2004023971-A (JP)
Title: Governor controller for hydraulic machinery
Inventor: KATSUMURA TAKASHI
IPC: F03B15/04
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a water wheel governor reduced in size wherein the results of measurement are easily viewable.  <P>SOLUTION: The controller for the water wheel governor is provided with a digital speed detecting facility for detecting digital speed signals, in a place where a rotational speed value and an adjusted rotational speed value are outputted to a digital computing portion. The controller is further provided with a digital opening detecting facility for detecting digital opening signals in place where an opening signal is outputted. The digital speed detecting facility and the digital opening detecting facility are connected with an electrical display controller. Thus, the digital amount of speed and the digital amount of opening are displayed on the electrical display controller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003065420-A (JP)
Title: Axial direction adjusting device
Inventor: HULSEBUSCH KARL-HEINZ
IPC: F16H25/12
Filed: 2002-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an axial direction adjusting device capable of accommodating the pulses generated when a rotor is braked after balls are stopped with no risk of damaging. SOLUTION: The axial direction adjusting device is configured so that balls 35 are guided in ball grooves 34 and 39 in pairs between relatively rotatable discs 24 and 29, wherein the depth of the ball grooves 34 and 39 is variably crossing the peripheries of the discs 24 and 29, and one of the discs 24 and 29 is supported in the axial direction and also one is movable in the axial direction against the resilient restitutive force of a first spring means 33, and at least one of the discs can be rotated by a motor 11 through a gear drive mechanism.  Further the adjusting device includes a second spring means, and during the restituting motions of the discs 24 and 29, the second spring means allows passage of the drivable disc against its resilient restitutive force where the groove end positions attained by the balls moving in the grooves is decided by the maximum groove depth after attainment of the end positions.
Patent JP-2004030965-A (JP)
Title: Induction heating device
Inventor: KURATA IWAO
IPC: H05B6/06
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating device capable of curtailing the loss of a variable inductance coil for optimizing a resonance frequency of a high-frequency current to a heating coil.  <P>SOLUTION: The operational region of the inductance heating device is discriminated from detected values of the variable inductance coil composed of a coil part 16 and a magnetic core 17 that are connected in series to the heating coil 9 and from the operation value of a power operator 21. As a result, an inductance value of the variable inductance coil is adjusted to put an impedance at the side of a heated object 50 seen from a voltage type inverter circuit at an optimum state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026884-A (JP)
Title: Method for producing double-sided tape for profile member
Inventor: AOKI TAKASHI
IPC: C09J7/02
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve automation in production irrespective of a profile sheet having release paper for exclusive use applied thereto.  <P>SOLUTION: A method for producing the double-sided tape 1 for the profile member composed by applying a plurality of double-sided bonding profile sheets 2 assuming a frame shape in a state of a release sheet 3 applied to one lateral face in the longitudinal direction of the tape 1 is provided. The method wholly comprises a delivering step A, a cutting step B, a first excessive sheet removing step C, a second excessive sheet removing step D and a winding step E. The raw double-sided tape 5 is divided into two sections in the longitudinal direction and the excessive sheet in one lateral part of the two sections is removed in the first excessive sheet removing step C and the excessive sheet in the other lateral part of the two sections is removed in the second excessive sheet removing step D.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024046-A (JP)
Title: Planting tray
Inventor: HIRANO TATSUYUKI
IPC: A01G9/02
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planting tray made hard to be affected by the physical properties of a substrate on which the planting tray must be installed.  <P>SOLUTION: A tray main body part 4, in which a planting culture medium 3 is freely formed, is provided and a plurality of leg parts 5 freely earthed to the substrate R to be planted. In the planting tray thus constituted, beam parts 6 freely earthed to the substrate R are provided over the earthed parts 5a of the adjacent leg parts 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031769-A (JP)
Title: Composite ic package
Inventor: IWAMORI NORIYUKI
IPC: H01L21/60
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably decrease wiring resistance between each element including a power element and a bump corresponding to the element in a composite IC package forming the power element and an electric element except the power element on one chip.  <P>SOLUTION: The composite IC package forms circuit parts 20 and 30 comprises a power element part 10 comprising the power element, and the electric elements except the power element on one chip 100; and a plurality of the bumps 50 arranged at a prescribed pitch P1 on one face of the chip 100. The composite IC package is designed with an arrangement pattern of the power element and the electric elements except the power element matched to the arrangement pitch P1 of the bumps 50, and the positions of taking-out electrodes 11 and 12 of the power element and taking-out electrodes of the electric elements except the power element match the positions of the bumps 50 corresponding to each taking-out electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025283-A (JP)
Title: Billet for thixocasting and casting process of performing pressure casting using the billet
Inventor: TSUCHIYA MASAYUKI
IPC: B22D18/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a billet for thixocasting to which casting by a thixocasting process can inexpensively be performed without the intrusion of an oxide film therein, and to provide a casting process of performing pressure casting using the billet.  <P>SOLUTION: In the billet for thixocasting to be subjected to continuous casting by intermittent drawing, the intervals of oscillation marks are controlled to ≤10 mm, and further, the maximum inclined angle to the cross-section orthogonal to the drawing direction of the oscillation marks is controlled to ≤45°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033870-A (JP)
Title: Chemical storing apparatus
Inventor: KOJO TAKAMASA
IPC: B01D53/68
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive storage apparatus for storing a chemical to be supplied by pneumatic pressure transportation.  <P>SOLUTION: This storage apparatus 10 arranged in exhaust gas treatment equipment 12 is provided with a silo 28 for storing slaked lime. The silo 28 is connected to an exhaust gas line 24 of the primary side of a bag filter 18 through an air venting line 46. A solenoid valve 48 arranged on the line 46 is opened or closed by using a limit switch 38 arranged on a slaked lime receiving line 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036712-A (JP)
Title: Journal bearing and method of manufacturing the same
Inventor: KOBAYASHI HIROMI
IPC: F16C33/20
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a journal bearing suitable for pivotally supporting a rotating shaft rotating at a high peripheral speed and a high bearing pressure.  <P>SOLUTION: This journal bearing comprises a tubular metal holder 2 having an inner peripheral surface 2a formed in a tapered shape and a sliding member 3 formed of a heat resistant and wear resistant resin having an outer peripheral surface 3a formed in a tapered shape and an inner peripheral surface on which a sliding surface 3b is formed. The sliding member 3 is press-fitted into the holder 2 in the state of the holder 2 being heated near the fusing temperature of the sliding member 3 to form the holder 2 integrally with the sliding member 3 by fusing. Thus since the heat resistance and the sliding performance of the sliding surface are increased, the journal bearing suitable for the rotating shaft rotating at the high peripheral speed and the high surface pressure can be easily provided at a low cost.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036970-A (JP)
Title: Ceiling radiation-type air conditioning system
Inventor: NISHINO MUNETAKE
IPC: F24F3/02
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To cool or heat a ceiling surface by Coanda effect by making the cold/hot air generated from an air conditioner flow along the ceiling surface, and to cool/heat a room by the heat radiation exchange with a dweller and the like by radiating the cold air or hot air from the ceiling surface.  <P>SOLUTION: A duct 6 for sending the cold/hot air generated from the air conditioner 3 is mounted on an upper face of the ceiling 4, and a plurality of diffusion guide members 8 mounted on a ceiling 4 face at specific intervals are connected to the duct 6 through a pressure-feeding means 10. The cold/hot air sent into the duct 6 is sent to each of the diffusion guide members 8 through the pressure-feeding means 10, and the cold/hot air from the diffusion guide members 8 is diffused and discharged to flow along the surface of the ceiling 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033622-A (JP)
Title: Player information management apparatus and player information management system
Inventor: KONNO MASAHISA
IPC: A63F7/02
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a player management system by which won/lost of a player can be easily grasped.  <P>SOLUTION: Invested values (consumed money) invested to games by players and acquired values (expended money) acquired from games by players are respectively summed up and the value difference (balance) between the amount of invested values and the amount of acquired values is calculated by CPU 122. By a player information memory means (storage device) 125, the amount of expended values of each player is stored related to player specification information in a player specification memory medium (member card) 37 in which player specification information which can specialize a player and accompanied by the registered content for the player upon issuing the player specification memory medium 37 and at least either one of the amount of acquired values or the amount of value difference. By a display means (display) 127, the amount of invested values of each player is outputted and displayed related to the player specification information and at least either one of the amount of acquired values or the amount of value difference is outputted and displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042698-A (JP)
Title: Arrangement structure of cooling device
Inventor: KUBOTA SHINYA
IPC: B60K11/06
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrangement structure of a cooling device capable of preventing the occurrence of operation noise of a fan in a vehicle room and facilitating putting of a cargo into a trunk room.  <P>SOLUTION: In this arrangement structure of the cooling device in which an electricity storage device 1 mounted in a vehicle 100 and storing electricity generated in the vehicle 100 to cool the electricity storage device 1 by refrigerant such as air, it is provided with an inlet 3a taking refrigerant into the electricity storage device 1, a discharge duct 4 arranged below a floor surface of the trunk room 5 of the vehicle 100 to circulate the refrigerant discharged from the electricity storage device 1, and the fan 7 arranged in the discharge duct 4 to discharge refrigerant. The fan 7 is arranged on an outer side more than an interior member 11 on a side of the trunk room 5 of the vehicle 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047158-A (JP)
Title: Display unit
Inventor: HIRASAWA SHIGEMI
IPC: H01J9/14
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily and precisely to a rear substrate mount a control electrode to be a plate member which comprises a plurality of strip electrode elements.  <P>SOLUTION: Each strip electrode element 60 composing the control electrode 6 to be the plate member is partially connected by bridges 61 to each other to become an intermediate part, both ends of which are fixed to the rear face substrate and then whose bridges are fused and separated. Cutting traces are left at separation parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047636-A (JP)
Title: Surface-emmitting semiconductor laser, and method and apparatus for manufacturing the same
Inventor: NAKAYAMA HIDEO
IPC: H01S5/183
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a surface emitting semiconductor laser, capable of accurately controlling the reaction of oxidation reaction of III-V semiconductor layer containing aluminum.  <P>SOLUTION: The manufacturing method comprises the steps of forming a first and second mesas (210, 310) with a side of the III-V semiconductor layer containing aluminum exposing on a substrate, exposing the first and second mesas in an oxidizing atmosphere at a predetermined temperature or lower, optically monitoring the oxidation state of the III-V semiconductor layer containing aluminum of the first mesa, and controlling the oxidized region of the III-V semiconductor layer containing alminum of the second mesa, on the basis of the result of monitoring to form a current constricting part (10).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086235-A (JP)
Title: Real estate property storefront display device
Inventor: SHIBUYA MASATOSHI
IPC: G06Q50/16
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To display, on a storefront image display monitor, real estate property information from a database of the real estate property information kept by a real estate intermediary agent.  <P>SOLUTION: The real estate property information displayed on the storefront image display monitor from the database of the real estate property information kept by the real estate intermediary agent is allowed to be designated; the real estate property information displayed with high frequency out of the displayed real estate property information is allowed to be designated; the display frequency of the real estate property information showing the receipt of a binder within the database of the real estate property information is lowered; the real estate property information showing completion of a contract is prevented from being displayed on the storefront image display monitor; the area of the screen is so divided as to display the real estate properties for every type; and data items of the real estate property information are partially emphatically displayed by subjecting them to arithmetic processing together with a set reference value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048365-A (JP)
Title: Radio communication device
Inventor: TOKAWA MAKIYO
IPC: H04B17/18
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To detect the abnormality of hardware itself or software for controlling the hardware in transmission, and to automatically stop the transmission.  <P>SOLUTION: This radio communication device is provided with an abnormal transmission stopping circuit 12 for performing periodic communication with hardware being the target of abnormality detection, a time measuring circuit 14 for measuring a communication interval time by the abnormal transmission stopping circuit 12, a comparator circuit 15 for comparing the communication interval time measured by the time measuring circuit 14 with a preset threshold, and the abnormal transmission stop circuit 12 for judging whether or not the processing of hardware being the target of abnormality detection is abnormal from the comparison result of the comparator circuit 15, and for stopping the operation of a transmission system when judging that the processing of the hardware is abnormal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003034756-A (JP)
Title: Curable resin composition
Inventor: SUGIOKA TAKAHISA
IPC: C08K5/3435
Filed: 2002-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having good physical properties such as storage stability and curability and capable of suppressing discoloring of a resin with time, thereby suitably used for various applications. SOLUTION: The resin composition comprises N-oxyls, and a synthetic resin such as a vinyl ester resin, a urethane (meth)acrylate resin, an unsaturated polyester resin, a polyester (meth)acrylate resin and acrylic syrup.