baber/WOPTO huggingface dataset:
Patent JP-2004217483-A (JP)
Title: Alumina sintered compact, insulated body, vessel for vacuum switch and insulator
Inventor: MAKINO TOMOSUKE
IPC: H01H33/66
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alumina sintered compact, an insulated body, a vessel for a vacuum switch and an insulator which are free from the variation of withstand voltage.  <P>SOLUTION: The insulated body (1) is a disk like plate having 40 mmψ diameter and 5mm thickness and composed of the alumina sintered compact as the whole. The alumina sintered compact particularly has ≥85 wt.% alumina purity (preferably ≥90 wt.%), ≥91% true specific gravity ratio (preferably ≥92%) and 1-5 μm (preferably 2-4 μm) average crystal particle diameter of alumina. Then, the insulated body (1) has small variation of withstand voltage, excellent withstand voltage (≥9.0 V/mm average withstand voltage of the alumina sintered compact having 5 mm thickness) and excellent mechanical strength.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216770-A (JP)
Title: Image recorder
Inventor: KAWANABE TETSUYA
IPC: G06F3/12
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to readily grasp the number of sheets of recording paper to be set to an automatic paper supply device in an image recorder.  <P>SOLUTION: This image recorder records an image on a recording medium supplied from the automatic paper supply device. The image recorder comprises a designation section 407 for designating a kind and a size of a recording medium, and a maximum number of loaded sheets acquiring section 402 for acquiring the maximum number of loaded sheets information Sc about the maximum number of sheets of the recording media to be set to the automatic paper supply device based on the kind and the size of the recording medium designated by the designation section 407. The recorder further comprises a notification section 409 that notifies a user of the information Sc as the number of sheets of the recording media to be set to the automatic paper supply device when the value Sc is not greater than the value of (Tc-Pc) with the proviso that Tc represents the total number of sheets of the recording media to be recorded and Pc represents the number of sheets of the recording media of which the recording is completed in the sheets to be recorded and notifies the user of the value of (Tc-Pc) as the number of sheets of the recording media to be set to the automatic paper supply device when the value of Sc is greater than the value of (Tc-Pc).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218389-A (JP)
Title: Floor device
Inventor: HIRANO TOMOYASU
IPC: E04F15/02
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor device facilitating the assembling and storage of a frame body without taking time while having sufficient rigidity.  <P>SOLUTION: This floor device is provided with the frame body 2 formed by connecting a plurality of frame members 1, and flooring fitted into the frame body 2. Ends of a pair of frame members 1, 1 connected by a flexible holding member 4 are connected to each other, and the holding member 4 is tensed so as not to bend to form an angular part 2a of the frame body 2 by the pair of frame members 1, 1. Even if a force extending the frame body 2 outward works on the frame body, a shape can be kept without being deformed by the tensile strength of the holding member 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224888-A (JP)
Title: Thermoplastic elastomer composition
Inventor: ISHIDA KATSUYOSHI
IPC: C08K3/22
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition highly compounded with a non-halogen flame retardant, thus affording adequate flame retardancy, and excellent in mechanical properties, flexibility, processability and adhesivity, and useful as an alternative to a flexible vinyl chloride resin composition.  <P>SOLUTION: The highly flame-retardant thermoplastic elastomer composition comprises polypropylene(PP) and a styrene-butadiene coplymer(SBR) or hydrogenated styrene-butadiene copolymer(HSBR), and a metal hydroxide such as magnesium hydroxide or melamine cyanurate as the non-halogen flame retardant. In this composition, the compounding ratio of PP to SBR or HSBR is (10-30):(70-90) by weight. It is preferable that SBR or HSBR is finely dispersed in the PP matrix by setting the melt viscosity of PP and SBR or HSBR at 1,000-3,000 Pa×s, respectively, to raise their mutual dispersibility when melted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222933-A (JP)
Title: Cosmetic substance container
Inventor: YUZUHARA YUKITOMO
IPC: A45D33/00
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic substance container which can respond to the request such that a decorative part is not peeled or drop off even partially from a container main body or a lid body, and also, can increase the degree of freedom by which a purchaser can select the appearance depending on his taste.  <P>SOLUTION: This cosmetic substance container has the container main body and the lid body 6 which opens/closes the container main body. The cosmetic substance container is equipped with a cover 7 for replacement which is replaceably provided on the lid body 6 to cover the lid body 6, a recess 21 which is formed on the external surface 6a of the lid body 6, a second engaging body 16a which is provided in the recess 21. The cosmetic substance container is also equipped with a flexibly deformable operating piece 26 which is provided on the cover 7 for replacement and hides the recess 21, and a second body 16b to be engaged which is provided in a manner to be freely detachable from the second engaging body 16a on the operating piece 26, and is disengaged from the second engaging body 16a in response to the flexible deformation of the operating piece 26.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225993-A (JP)
Title: Method for discharging continuous casting slag to dry pit
Inventor: TANAKA TAKANORI
IPC: F27D15/00
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for discharging continuous casting slag to a dry pit capable of suppressing the lump of base metal from getting large even when the continuous casting slag is discharged to the dry pit.  <P>SOLUTION: When discharging the continuous casting slag remaining in a molten steel pot to the dry pit after finishing pouring of molten steel held in the molten steel pot, the dry pit is divided into a plurality of areas having an area responding to a continuous casting slag amount, and continuous casting slag of a next charge is discharged into either one of the areas so that the continuous casting slag discharged into each area solidifies by forming multiple layers per charge in the dry pit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224231-A (JP)
Title: Safe operation mechanism of slide operation member
Inventor: OTANI HIROYUKI
IPC: B60K20/02
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe operation mechanism of a slide operation member which does not generate the operating noise of a solenoid in normal operation.  <P>SOLUTION: This safe operation mechanism of a slide operation member comprises the slide operation member 2 having a step 1 formed therein and the solenoid 4 disposed oppositely to the step 1 side and formed to be projected and recessed in a direction generally perpendicular to the slide direction (arrow direction) of the slide operation member 2 and having a plunger 4 energized in the projecting direction by a spring 3 and recessed in a direction reverse to the projection energizing direction of the spring 3 by energization. When the solenoid 5 is energized, the tip of the plunger 4 is not interfered with the step 1, and when the solenoid 5 is not energized, the tip of the plunger 4 is interfered with the step 1. The lower side of the step 1 is formed in a sloped surface 1a gradually approaching the plunger 4 side in the pushing-in direction of the slide operation member 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229507-A (JP)
Title: Transcription-activating factor
Inventor: MIYAMOTO KAORU
IPC: A61K38/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new transcription factor GCX-1 which is specific to reproductive tissues and is thought to have an important role in a hypothalamus-pituitary gland-gonad axis.  <P>SOLUTION: A new gene GCX-1 (sequence number 2) excellently expressed in an ovary is isolated from the cDNA library of the ovarian granulosa cells of a rat. When the abnormality or production abnormality of the gene and a genetic product (sequence number 1) is examined or when a medicine acting on the transcription-activating region is developed, the reason of a disease caused by the abnormality of a sexual organ, such as sterility, polycystic follicle syndromes, heterotopic endometriosis, precocious puberty or osteoporosis can be investigated, or the disease can be treated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230482-A (JP)
Title: Stapler
Inventor: AOKI AKIRA
IPC: B25C5/02
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform uniform and stable clinching operation by regulating the forward movement of a clincher guide 18 to eliminate a binding failure such as dispersion of clinched shape.  <P>SOLUTION: The clincher guide 18 is movable between an upper position to support bound paper in an upper position, and a lower position to bend staple legs which have passed through the bound paper, along the rear face of the bound paper. A sliding member 19 is slidable between a front position to support the clincher guide 18 in the upper position, and a rear position to allow the clincher guide 18 to move into the lower position. An energizing means 29 is interposed between the clincher guide 18 and the sliding member 19. The energizing means 29 energizes the sliding member 19 to slide forward, and moves backward and energizes the clincher guide 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236026-A (JP)
Title: Flat-bed type image reader
Inventor: HIRAKAWA HIROYUKI
IPC: H04N1/10
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat-bed type image reader capable of detecting an original size without the use of a sensor, accurately reading an original image and making an original reading time fixed regardless of how to place the original.  <P>SOLUTION: This flat-bed type image reader is provided with first and second image reading and scanning means S1 and S2 which move in an orthogonal direction with respect to a platen glass, an image comparing and discriminating means 14 for comparing image data obtained by sequentially moving the first and second image reading and scanning means S1 and S2 to complete reading and scanning and for discriminating the expansion of image data, and a print output control means 16 for selecting optimum recording paper 18 in accordance with a discrimination result by the discriminating means 14 and performing a printing output.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239993-A (JP)
Title: Optical bench
Inventor: YANAKA HIDEAKI
IPC: G09B23/22
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical bench which effectively performs learning, such as drawing of a figure indicating the way of advancing of light and superposition of colors of light, and is reduced in size and electric power consumption.  <P>SOLUTION: The optical bench is constituted by forming a light source unit 10 mounted with LEDs 15, 16 and 17 for three primary colors of light, a lens unit 20 mounted with a sheet lens 23 and a screen unit 30 mounted with a screen 33 by transparent side and bottom plates 11, 21 and 31 of respectively L shape in section extending to require lengths and attaching the light source, the lens and the screen to their respective one end. The lens unit 20 and the screen unit 30 are superposed on each other and are made slidable in the longitudinal direction with respect to the light source unit 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239507-A (JP)
Title: Heat pump hot water supply device
Inventor: OKAMOTO YASUNARI
IPC: F25B6/04
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly move heat to water from a heat storage means in a heat pump hot water supply device.  <P>SOLUTION: This heat pump hot water supply device 1 comprises a heat pump type refrigerant circuit 3 and a hot water supply circuit 5. The refrigerant circuit 3 is provided with an expansion valve 7, an outdoor heat exchanger 9, a compressor 11, a water heat exchanger 13 and a heat storage unit 15 successively mounted in the refrigerant circulating direction. The hot water supply circuit 5 is connected with water works at its starting end, and connected with a hydrant cock at its terminal end. The hot water supply circuit 5 is provided with the heat storage unit 15 and the water heat exchanger 13 successively mounted in the tap water circulating direction. The refrigerant circuit 3 is provided with a bypass passage 4 for bypassing the heat storage unit 15. The refrigerant is passed to the bypass passage 4 in the hot water supplying operation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237889-A (JP)
Title: Mounting structure of shock absorbing device
Inventor: SHIMOZU KOJI
IPC: B60R19/24
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the crushing or deformation of a body member because of the application of a local load by modifying a mounting structure for mounting a plastic deformation type shock absorbing device to a body member with the configuration or structure of the body member as it is.  <P>SOLUTION: Stepped pipe bodies are formed such that small-diameter pipes 2 and large-diameter pipes 3 are formed via steps 7 by partially reducing or expanding elastically deformable straight pipe bodies, the small-diameter pipes 2 are connected to a bumper reinforcing material 10, and end faces of the large-diameter pipes 3 are made to abut on front ends of side members 8, to be supported thereto. The mounting structure of a shock absorbing device is configured such that load transmission bodies 12, 12 are installed over external surfaces of the large-diameter pipes 3 to the side members 8 with respect to end edges of the large-diameter pipes 3 so as to cover the external surfaces and the side members.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242745-A (JP)
Title: Open/close attaching/detaching mechanism of game board
Inventor: OYAMA TSUNEKICHI
IPC: A63F7/02
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open/close attaching mechanism of a game board, capable of facilitating the attaching/detaching of the game board.  <P>SOLUTION: The open/close attaching/detaching mechanism comprises a fixed hinge member 112 disposed on a storage frame 10 for storing the game board, an oscillation hinge member disposed on the game board 20 capable of performing the relative oscillation in the unlocked state and in the locked state with a hinge pin 112c of the fixed hinge member, and a presser member 140 disposed to project inward of the frame part on the storage frame 10 with a pressure side part 144 to be elastically deformed in the back and forth directions. When the oscillation hinge member is engaged with the fixed hinge member, the pressure side part 144 is engaged with the front surface of the game board 20 to energized the game board 20 rearward.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244842-A (JP)
Title: Existing tunnel repairing method
Inventor: HANEUMA TORU
IPC: E21D20/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repairing method for extremely reducing fear of corrosion over the future by completely protecting a bolt body of a structurally unfixed part when repairing an existing tunnel, particularly, an existing tunnel having a lining on a tunnel inner peripheral surface by a lock bolt.  <P>SOLUTION: When repairing the existing tunnel having the lining on the tunnel inner peripheral surface, a bore hole (h) is bored in the surrounding natural ground M by penetrating through the lining F. The lock bolt 1 is formed by respectively arranging an injection port of a fixing material on one end side of a sheath 7 arranged on the outer periphery of the bolt body 2, and a delivery port of the fixing material on the other end side, and is inserted into the bore hole. The bolt body 2 between at least the lining and a natural ground surface layer part is constituted to be covered with the sheath 7. After filling the fixing material G between the bolt body and the sheath by injecting the fixing material from the injection port, the fixing material G is filled and solidified in the sheath outside bore hole (h) and the surrounding natural ground M from the delivery port.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245945-A (JP)
Title: Charging member
Inventor: MAYUZUMI HIROSHI
IPC: G03G15/02
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging member that prevents a releasing agent from deteriorating a body to be charged, degradation in polishing performance resulting from clogging of a grinding stone, particle distribution failure, etc., and can also be suitably used for an electrophotographic apparatus that requires high image quality and high durability.  <P>SOLUTION: In the charging member in which an elastic resistance layer having at least conductive properties and a covering resistance layer are stacked sequentially on a conductive substrate, particles with an average particle diameter of 5-200 μm are unevenly distributed near an interface between the elastic resistance layer and the covering resistance layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248069-A (JP)
Title: Video communication system
Inventor: KUROSAWA TAKAHIRO
IPC: H04N21/488
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video communication system capable of appropriately distributing video information from a camera server which circulates on the Internet including access control and a camera control right to a portable telephone terminal.  <P>SOLUTION: A video acquiring part 411 acquires video data distributed by the camera server 101. A video converting part 412 generates portable video data that can be reproduced by the portable telephone terminal 601 on the basis of attribute information of the portable telephone terminal 601 and the video data acquired by the video acquiring part 411. A video transmitting part 413 transmits the portable video data generated by the video converting part 412 to the portable telephone terminal 601.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244585-A (JP)
Title: Adhesive composition and adhesive product
Inventor: YAMAMOTO NORINOBU
IPC: C09J7/02
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for improving the discoloration of an acrylic adhesive containing a tackifier.  <P>SOLUTION: This acrylic adhesive composition contains an acrylic polymer, the tackifier and a fluorescent brightening agent. Preferably, the tackifier is a rosin-based resin, terpene-based resin or petroleum resin. Also preferably, the fluorescent brightening agent is an oxazole-based or a coumarin-based fluorescent brightening agent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249785-A (JP)
Title: Opening and closing device for vehicle door
Inventor: OMORI TOSHINAO
IPC: B60J5/10
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing device for vehicle door of a low cost assuring good easiness in installing operations, using a small number of parts, and capable of being embodied.  <P>SOLUTION: The opening/closing device for vehicle door has a door to be opened and closed by an electric motor, a driving means, and a power transmitting mechanism 7 to couple the driving means with the door. The power transmitting mechanism 7 is equipped with an arm 11 driven in the door opening/closing direction by a drive device (the driving means), a link member 11 to couple the arm 10 with the door, and a coupling shaft member 18 to couple the link member 11 with the arm 10 rotatably. To the coupling shaft member 18 to be inserted into the arm 10, a fitting member 21 is fitted, and to a female threaded part (female screw means) 21a which is furnished on the inside surface of the fitting member 21, a male threaded part (male screw means) 18b formed in the periphery of the coupling shaft member 18 is fitted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254003-A (JP)
Title: Method and apparatus for calculating signal-to-noise ratio of reception signal, and adaptive control method and apparatus for radio receiver
Inventor: TAKIZAWA KENICHI
IPC: H04B1/10
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, etc., for calculating an SNR (signal-to-noise ratio) of a reception signal by which the SNR of a received reception signal can be estimated and calculated while being robust to a phase offset in comparison with a conventional technology.  <P>SOLUTION: An adaptive control type controller 20, wherein a transmitted radio signal is an M-phase PSK signal, calculates a first time average with respect to a prescribed time period about the M-th power of a product of conjugate complex numbers of two reception signals adjacent temporally to each other on the basis of a reception signal received by a driven element AO of an array antenna device 100, calculates a second time average with respect to the prescribed time period about the square of the M-th power of one reception signal, calculates a quotient being a higher moment functional value by dividing the calculated first time average by the calculated second time average, and calculates the SNR of the reception signal by using an expression showing the relation of the higher moment functional to the SNR on the basis of the calculated quotient.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250172-A (JP)
Title: Trolley conveyer
Inventor: FUJIWARA DAISUKE
IPC: B65G17/20
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trolley conveyer capable of freely avoiding a hanger arm 13 from disturbing a conveying object and preventing conveying objects during conveying from colliding against each other.  <P>SOLUTION: In the trolley conveyer, the hanger arm 13 is suspended on a carrier 12 moved together with trolleys 21 and 22, the hanger arm 13 is provided with a front supporting member 63 and a rear supporting member 64 which make transferred article B straddle, and the front and rear supporting members 63 and 64 are movable in the trolley moving direction with respect to the hanger arm 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249595-A (JP)
Title: Rolled sheet supporting device
Inventor: WATANABE NOBORU
IPC: B65H16/06
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolled sheet supporting device which can flexibly meet setting of rolled sheets of different size units by improving a receiving stage for receiving a flange member or a supporting plate for supporting the receiving stage in response to the need of conforming to all sizes of the rolled sheets of different units because the sizes of the rolled sheets are different by standards such as the units of mm and inch.  <P>SOLUTION: The receiving stage for rolled sheets which enables a position change in conformity with widths of the rolled sheets, and the supporting plate with a reference for fitting the receiving stage by every standard of the rolled sheets are set at a bottom face part. A reference hole array is set on the supporting plate for every different standard of the rolled sheets to be parallel to an axis of the rolled sheets. A receiving stage reference pin is set at the receiving stage to be engaged with the supporting plate. A receiving stage adjustment plate is installed, which enables switching of the receiving stage in a transfer direction of the rolled sheets for every standard of the rolled sheets.  <P>COPYRIGHT: (C)2004,JPO&NCIPI