baber/WOPTO huggingface dataset:
Patent JP-2004058172-A (JP)
Title: Molding gate cutting apparatus
Inventor: WATANABE TAKEYOSHI
IPC: B26D1/09
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding gate cutting apparatus efficiently cutting a gate while avoiding damage to a product part and efficiently recovering the product part cut from the gate without dispersion.  <P>SOLUTION: This molding gate cutting apparatus is provided with a molding retaining member having a product retaining part retaining the product part of the resin molding and a runner retaining part retaining a runner part, and a pair of cutting members cutting the gate part, or the boundary between the product part and the runner part of the resin molding. This molding gate cutting apparatus cuts the resin molding at the gate part to separate the product part from the runner part. The product retaining part of the molding retaining member emits and sucks an air, in non-cutting time, it emits the compressed air to make the product part in non-contact with the product retaining part, and after the cutting, it can suck the product part cut and separated from the runner part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062926-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: SUGIYAMA MASAHIKO
IPC: H01F41/18
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium not so much affected by a floating magnetic field while the large inversion magnetic field Hh is obtained in such a state that an exchange interaction magnetic field Hex is maintained.  <P>SOLUTION: In the perpendicular magnetic recording medium 1 composed by successively laminating a hard magnetic pinning layer 4, a soft magnetic layer 5 and a perpendicular recording layer 6 on a non-magnetic substrate 2, an Ru layer 3 with the thickness of 1∼10 nm is inserted between the hard magnetic pinning layer 4 and the soft magnetic layer 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026488-A (JP)
Title: Slide stopping device
Inventor: KATO SHOJI
IPC: B66F9/12
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a loaded object such as a pallet from being slid on a fork.  <P>SOLUTION: This slip stopping device is installed at the foot of the fork of a forklift truck so that an insert port can be placed on a slip stopping member by a side plate slope functioning as a guide for violent collision without violently colliding with the slip stopping device. Accordingly, the loaded object can be prevented from being slid on the fork. The device is formed in such a shape that a pedestal T and a claw plate spring body 12 are internally installed in the slip stopping device so that the worn pedestal T can be replaced in a short time and, even if the claw width of the fork is not constant, the slip stopping device can always be set at a specified position by the function of a claw plate spring body 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058826-A (JP)
Title: Vehicle assembly structure of cockpit module assembly body
Inventor: IKUTA HARUKI
IPC: B60K37/00
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability of work for inserting a cockpit module assembly body into a vehicle room through a front door opening part and work for taking the cockpit module assembly body out of the vehicle room through the front door opening part.  <P>SOLUTION: An enlarged opening part 64a enlarged from the front door opening part 64 is formed in a lower side part of A pillar 63 in a vehicle body 60. A strength member 12 having a shape corresponding to the enlarged opening part 64a is fixed to a support member 10. While the cockpit module assembly body 1 is assembled in a vehicle, the strength member 12 is fixed to the vehicle body 60 to block the enlarged opening part 64a. Since the strength member 12 can be supported from a side of the vehicle by a loading tool 70, it is possible to ensure a large clearance CL1 between the cockpit module assembly body 1 and the front door opening part 64.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058874-A (JP)
Title: Wiper device for vehicle
Inventor: ABE JUN
IPC: B60S1/24
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper device for a vehicle capable of reducing vibration when operating and providing proper wiper function even if a frame member of a channel member capable of suppressing manufacturing cost is used.  <P>SOLUTION: This wiper device is provided with a pivot holder 5a supporting a wiper shaft 6a to which a wiper arm 1a on DR side is fixed rotatably and a pivot holder 5b supporting a wiper shaft 6b to which a wiper arm 1b on AS side is fixed rotatably. They are made of a resin material and are directly attached by a bolt 18 due to face contact of respective face contact vehicle body mounting part 4a, 4b with a vehicle body. The frame member 15 of the channel member connects each pivot holder 5a, 5b mutually. A wiper motor 11 driving each wiper shaft 6a, 6b is positioned at substantially center of the wiper device for the vehicle, is attached to the frame member 15, and has a drive source vehicle body mounting part 10 attached to the vehicle body through an elastic member 10a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068187-A (JP)
Title: Method for producing vapor-phase growth carbon fiber
Inventor: NOBUSAWA TATSUYA
IPC: C01B31/02
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing vapor-phase growth carbon fibers, by which carbon nanofibers having minute diameters are produced using simple equipment, the diameters are not largely dispersed and formed carbon nanofibers are readily recovered.  <P>SOLUTION: A carbon monoxide-containing gas is brought into contact with a metal substrate 1 containing iron and ≥1 mass % of silicon as components at a high temperature, carbon produced from carbon monoxide is treated with iron fine particles 14a as a catalyst to form vapor-phase growth carbon fibers on the metal substrate 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039603-A (JP)
Title: Solid polymer fuel cell system
Inventor: TAKEBE TATSUYA
IPC: H01M8/04
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell capable of maintaining effective electricity generating property by surely preventing electric leakage through cooling media in a fuel cell system to be mounted on vehicles.  <P>SOLUTION: The solid polymer fuel cell system comprises a solid polymer fuel cell receiving hydrogen gas generated by pure electrolysis at a hydrogen generating device 11. A cell stack 30 comprises a hot blast nozzle 15, a spray nozzle 16, a water volume sensor 17, a temperature sensor 18, a gas density sensor 19, a water draining valve 20, a water tank 21, a pump 22, a hydrogen supply tube 23, an oxygen supply tube 24, a take out electrode 25, and an amplifier 26 at its inside. The operation of a load 27 is optimized by a power control unit 10 depending on the signals from respective sensors.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065544-A (JP)
Title: Toilet device
Inventor: NAKAGAWA SHINYA
IPC: A47K13/24
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact toilet device enabling a user to sit in a comfortable posture.  <P>SOLUTION: This toilet device is provided with a toilet body 4 with a built-in toilet function provided laterally long on the rear end part of a toilet bowl 1; a toilet seat 2 provided at the toilet body and positioned on the toilet bowl; and an openable/closable toilet cover 3 provided at the toilet body to cover the toilet seat and the toilet body. The toilet body 4 is formed with a curved recessed part 8 at the center of a front face part 6 directly facing the rear part of the seated user's hips on the toilet seat 2. The seated user's hips on the toilet seat directly faces the front face part of the toilet body, and a space is formed behind the user's hips seated on the toilet seat, by the curved recessed part of the toilet body to enable the user to sit in the comfortable posture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068465-A (JP)
Title: Pumping pavement and its paving method
Inventor: KOMIYA HIDETAKA
IPC: E01C7/34
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To positively depress the temperature rise of a pavement surface even if a fine weather continues.  <P>SOLUTION: In the pumping pavement 1, a water permeable layer 5 in which coarse aggregate 2 are mutually connected by asphalt 4 so as to form voids 3 among the coarse aggregates is laminated on a water impermeable layer 6 and fine aggregates 7 are filled in the voids 3. The water permeable layer 5 pumps water retained in the water permeable layer or supplied to it to the surface side of the water permeable layer through fine clearances among mutual fine aggregates 7 or the coarse aggregates 2 and the fine aggregates 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071451-A (JP)
Title: Multidirectional switch
Inventor: TAKEUCHI MASAJI
IPC: G06F3/0338
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multidirectional switch having a small projection area and advantageous in terms of space in an apparatus using it, in relation to a multidirectional switch used for input operation of a small electronic apparatus.  <P>SOLUTION: This multidirectional switch having a small projection area can be provided by electrically connecting four peripheral switches 25A-25D operated in tilting a stick part 36 of an operation body 35 to peripheral fixed contacts 26A-26D by individual moving contacts 31A-31D comprising linear elastic arms 32A-32D along circumferential walls 21A-21D on the four sides of a switch case 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177503-A (JP)
Title: Page allocation and layout system for book
Inventor: SUZAKI OSAMU
IPC: G03F1/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a page allocation and layout system for a book which enables efficient operation by associating page allocating operation and layout work with each other.  <P>SOLUTION: A page allocation system which inputs information on page constitution and print conditions of each signature and generates and displays a page allocation table, wherein articles and advertisements published in each signature are displayed in the same line, on a display and a layout processing system which while displaying the layout style of character strings and images of two spread pages on the display, performs layout processing according to operator's indications are incorporated in a computer so that both the systems can selectively be used. When an operator clicks on one point Q corresponding to a specified page in the allocation table with a mouse, the operation is switched to the operation of the layout processing to display two spread pages including the specified page, so that the layout style can be corrected. Over a layout picture, a proofreading picture is also displayed and proofreading information can be written.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004077256-A (JP)
Title: Measuring method for acid concentration
Inventor: MUTO IZUMI
IPC: G01N27/26
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To measure concentration of strong acid in a mixed acid solution containing hydrofluoric acid being used for pickling descaling of a metallic material and removing surface deposit and containing ions of Fe or Ti or both and strong acid with a larger dissociation constant than hydrofluoric acid.  <P>SOLUTION: In this electric potential difference measurement, when Fe is contained, a mixed acid solution as a test solution and a mixed solution of acetylacetone and an organic solvent for dilution are prepared and base is dropped onto it. If necessary, acetyleacetone with 50 times of entire Fe moles is added, an organic solvent with permittivity of 21.0-30.0 is used for dilution, and ethanol is used for dilution. In this electric potential difference measurement, when Ti is contained, a mixed solution is prepared by diluting a mixed acid solution as a test solution with methanol or ethanol containing water of 5-30% and base is dropped onto it. If necessary, a solution mixed with an organic solvent is prepared after hydrogen peroxide is added and mixed with a mixed acid solution as a test solution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003124829-A (JP)
Title: Method and apparatus for reproducing data
Inventor: HAGG WILHELM
IPC: G10L19/00
Filed: 2002-08-19
Abstract: PROBLEM TO BE SOLVED: To flexibly reproduce a reproducing data stream without losing information from a receiving data stream. SOLUTION: A method for reproducing data streams comprises the steps of: receiving at least one receiving data stream (RDS); providing a reproducing data stream (PDS) on the basis of the receiving data stream (RDS) and/or of derivatives (D-RDS) thereof; reproducing the reproducing data stream (PDS); including into the reproducing data stream (PDS) and thereby reproducing at least parts (S2,1-S2,6) of a second data stream (DS2) and/or of derivatives (D-DS2) thereof in response to a first control signal; and generating the derivatives (D-RDS) of at least parts (S1,1-S1,7) of the receiving data stream (RDS).
Patent JP-2004079365-A (JP)
Title: Connector
Inventor: ISHIKAWA RYOTARO
IPC: H01R13/42
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance locking force of a lance while keeping a connector small.  <P>SOLUTION: A plurality of cavities 31 are laterally formed side by side in a female housing 30, and the lance 40 is formed on the ceiling surface of each cavity 31. A female terminal fitting 10 is inserted into the cavity 31 while flexurally deforming the lance 40, the lance 40 is restored when it is inserted to a predetermined distance, and its tip surface 45 is locked to a lock surface 24 of the terminal fitting 10 to prevent its coming-off. The side faces of the adjacent lances 40 are connected to each other through a connection piece 51. When large tensile force is applied to the terminal fitting 10, it may be extracted while forcibly flexurally deforming the lance 40, but each lance 40 is restricted by both the adjoining lances 40 to be prevented from being easily flexurally deformed, so that locking force to the terminal fitting 10 is enhanced by that much. Since the connection between the lances 40 uses a dead space between the side faces, the height of the female housing 30 can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076666-A (JP)
Title: Strut
Inventor: SAWADA RYOSAKU
IPC: F03D11/04
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the strength problem and troublesomeness of working of a conventional strut using bamboo that bamboo is easy to crack since the bamboo is vertically divided, or a small screw is used to fix the bamboo, whereas it is economically difficult to construct a tower or pole using a metallic strut such as iron or aluminum at a huge expense in order to set a windmill for wind power generation in an isolated island or a mountain part requiring private power generation.  <P>SOLUTION: A plurality of bamboos 1 are fixed in parallel with a space to form integrated strut modules I, II, and II. This strut comprises one or more strut modules I, II and II. This strut has a plurality of fixtures 2 having a through-hole 2c for the bamboo 1 on the surface part or a recessed groove 2c on the peripheral part, and the bamboo 1 is fixed in the through-hole or recessed groove 2c by a flexible material 4 such as wire or rope.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074976-A (JP)
Title: Composite solid tire
Inventor: FUKUNAGA MUNEYASU
IPC: B60C7/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite solid tire capable of preventing deflection between a core tire and a cover tire and preventing an opening from being formed in a cover tire side.  <P>SOLUTION: This composite solid tire is provided with the core tire 1 formed of an annular elastic body and the annular cover tire 11 having the inner circumferential face 12 fitted to the outer circumferential face 2 of the core tire 1, and a tread 13 and the side 14 are formed in the cover tire 11. The inner circumference length in the inner circumferential face center position P<SB>11</SB>of the cover tire 11 is set to 92-99.5% of the outer circumference length in the outer circumferential face center position P<SB>1</SB>of the core tire 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079973-A (JP)
Title: Lc composite part
Inventor: MORI YUJI
IPC: H03H7/075
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation in the inductance value of an LC composite part due to a conductor pattern of a capacitor electrode.  <P>SOLUTION: The LC composite part comprises a filter circuit where conductor patterns are formed in a plurality of base layers 11a-11i comprising laminated insulating layers, a coil conductor 14 in which the conductor patterns formed in a plurality of different base layers are made electrically continuous among layers to imitate a coil advancing in lamination direction is so formed as to overlap in the laminate, and a capacitor which is so formed as to sandwich the base layer by the conductor patterns formed in the plurality of different base layers. The conductor patterns 12g and 12h constituting an electrode of the capacitor are formed outside the regions directly above and below a section 14a surrounded by the coil conductor, when assuming the direction where the coil conductor extends to be vertical.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088251-A (JP)
Title: Image processing apparatus and method, program for executing the method, and recording medium
Inventor: RIYUU GAKUHEI
IPC: H04N1/41
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To balance, at a given level, between maintenance of high image quality by securing an image information amount of an original and a reduction in a storage amount and in processing time of image data.  <P>SOLUTION: Resolution reduction processing is performed to original image data 21 with a high resolution input from a scanner (S2). A future amount 23 indicating changing degree of an image in a target pixel to an obtained reduced image 22 is calculated (S3). Control information related to a partial pixel of the original image is extracted by using the obtained future amount 23 and the original image data 21 (S4). Then, expanding/combining processing is performed by using the reduced image 22, partial original image data and control information 24 (S5). The expanding/combining processing combines an expanded image 25 with the same high resolution as that of the original image and replaces the pixel of the original image with the pixel of the expanded image at the corresponded position of the expanded image if there is the original image to be partially stored in reference to the control information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178586-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUZUKI RIICHI
IPC: H01L27/04
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boosted potential detecting circuit detecting a boosted potential making no current leak path or restricting quantity of a leak current less.  <P>SOLUTION: In a (p) channel transistor 501, a well is connected to a chip internal boosting power source, a drain is connected in series to a resistor 504, and the transistor is arranged between an external power source and ground. A drain of the (p) channel transistor 501 is connected to an internal boosting power source generator through an inverter 502. Threshold voltage of the (p) channel transistor 501 is varied in accordance with variation of an internal boosting potential conforming to its substrate potential dependency characteristic, and it becomes large as rise of a substrate potential. Therefore, a potential of a drain of the (p) channel transistor 501 is dropped when an internal boosting potential is raised, and the potential is raised when the boosting potential is dropped. Therefore, the internal boosting power source generator can be operated in accordance with variation of an internal boosting potential without making a leak path of a current.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004081972-A (JP)
Title: Cleaning method of contaminated soil or the like
Inventor: TSUYUMOTO ISAO
IPC: A62D3/30
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and simply treat dioxins and heavy metals in soil which cause soil contamination and underwater contamination and also easily to make preventable mixed contaminants due to them.  <P>SOLUTION: The soil containing the dioxins or the heavy metals is mixed with silanol salts and siloxane and heated at a temperature of ≥380°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310709-A (JP)
Title: Massager for fixed chair
Inventor: YAMAMOTO YUJI
IPC: A47C7/62
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massager for a fixed chair which can finger-press a user while the user remains sitting on the chair by mounting at a fixed chair for a pachinko game machine or a slot game machine.  <P>SOLUTION: The massager M is mounted at the fixed chair installed on a front surface floor F of the pachinko game machine or the slot game machine. The massager M comprises: a finger-pressing unit 2 formed so as to intermittently finger-press the user's shoulder part, sitting on the chair from behind the user by longitudinally reciprocating left and right finger-pressing members 20, 20; a rotating unit 4 for rotating the pressing unit in a downward storage attitude and a forward attitude; and an elevating unit 3 for vertically elevating the rotating unit together with a base frame to vertically regulate the pressing unit in a finger-pressing position regulating range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092695-A (JP)
Title: Check valve
Inventor: SAKAMOTO NORIHIKO
IPC: F16H61/40
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems in a conventional check valve to be provided in a hydraulic continuously variable transmission that it requires a complicated assembling work and a large number of part items, whereas valves independently provided for each main circuit in the conventional check valve are constituted so as to be inserted from both lateral sides of an oil passage plate.  <P>SOLUTION: This check valve 35 is provided on a pair of main oil passages 13m and 13m in a first hydraulic continuously variable transmission 10 having a hydraulic pump 11 and a hydraulic motor 12. The check valve 35 comprises a pair of valve members 35a and 35a, and it is inserted to the continuously variable transmission 10 from one side of the transmission 10. An intermediate member 34 is stationarily provided between the valve 35a located on the deep side of a valve hole 32h for inserting the check valve 35 and the valve 35a located on the outside of the valve hole 32h.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094392-A (JP)
Title: Computer, image display method and its program
Inventor: SHIRAISHI KENICHI
IPC: G06F3/0481
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer, an image display method and its program capable of improving operability.  <P>SOLUTION: When a data broadcast image is displayed on the display image of a display 11, and a mouse 12 is moved, an arithmetic processing part 14 acquires a count value indicating the moving quantity of the mouse 12. The arithmetic processing part 14 divides a data broadcast image display area into four according to the four sides, and decides whether or not the position of the movement destination of the mouse 12 belongs to which area of the divided areas based on the count value acquired from the mouse 12. Then, the arithmetic processing part 14 controls the respective parts of the computer body 13 so that a virtual remote controller can be displayed adjacently to any of the four sides of the data broadcast image display area based on the decision results.  <P>COPYRIGHT: (C)2004,JPO