baber/WOPTO huggingface dataset:
Patent JP-2004144259-A (JP)
Title: Valve positioner
Inventor: HATA NAOYUKI
IPC: F16K37/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve positioner capable of outputting a signal regarding the necessity of maintenance to the outside by perceiving abnormality prior to occurrence of the abnormality such as hunting and temperature abnormality and capable of realizing such a function with a much simpler constitution.  <P>SOLUTION: The valve positioner is composed to have the following characteristics. It is provided with a movement angle cumulation means to cumulate a movement angle of a motor-driven actuator based on an operation angle position by an angle detecting means and a maintenance information output means to output the information regarding the maintenance of the valve positioner on the basis of the result of cumulation of the movement angle cumulation means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147789-A (JP)
Title: Game machine
Inventor: YAMAMORI SHIGEKI
IPC: A63F7/02
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To freely display patterns or the like in a three-dimensional plane.  <P>SOLUTION: A pachinko game machine has boards 46 and 47 in which LCDs 44 and 44 are arranged in a row, arms 42 and 43 rotating the boards 46 and 47 and a motor 52, and an image control board 50 controlling the luminescence or the rotation of a board rotation means to ensure that the afterimage of the luminescence in the LCDs 44 and 44 forms an image. The image control board 50 controls the luminescence of the LCDs 44 and 44 in synchronization with scanning by the rotation of the board 46 or the like and forms an optional image by the afterimage on a lattice arrangement of pseudo LEDs 44 on a cylindrical plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153502-A (JP)
Title: Laminated lc composite component
Inventor: SASAKI TOMOYOSHI
IPC: H03H7/075
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of the structural defect such as a crack and delamination in a laminated body in a burning process for obtaining the laminated body in a laminated LC composite component comprising the laminated body wherein an inductor and capacitors are positioned adjacently to each other with respect to the laminating direction.  <P>SOLUTION: A coil conductor relatively nearer to the capacitors 15, 16 among a plurality of coil conductors 17 to 22 formed in the inductor 14 of the laminated body 12 is made to have a winding number thereof less than that of the coil conductor relatively farther from the capacitors. Thus, the difference of contracting behavior of the inductor 14 near the boundary on the side of the capacitors 15, 16 is reduced to alleviate stress.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157288-A (JP)
Title: Display device
Inventor: NAKAGAWA KIYOSHI
IPC: H04N5/66
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which has excellent accuracy and allows the gradation signal-brightness characteristics in respective display modes to be constant in order to suppress the change of gradation display due to changeover of the display modes.  <P>SOLUTION: A liquid crystal display device is provided with a gradation-based potential generating circuit 30 having a group of output terminals 11 determined by the resistance division ratio according to a piece of ladder resistor 7 in order to output each gradation-based potential, for example, in the gradation number of 1024 which is 16 times of the necessary gradation number of 64, a nonvolatile memory 6 consisting of memories setting the output terminals 11 of respective gradation levels in the necessary gradation number of 64 according to the display modes from the group of the output terminals 11 and a selector 12 which selects and takes out the output terminal 11 for an input gradation signal from the output terminal 11 set by the nonvolatile memory 6 and applies a voltage to the display panel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159180-A (JP)
Title: Electronic mail transmission/reception system
Inventor: KONISHI TORU
IPC: G06F13/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic mail transmission/reception system which allows electronic mails to be transmitted and received by very simple operation.  <P>SOLUTION: An application server 20 is provided with a mail generation and transmission function 25, a mail reception function 26, and a database 28, and a plurality of reply candidate sentences to reception mails are prestored in the database 28. When a reply mail to a reception mail is generated in an information processing terminal 1, the mail reception function 26 displays reply candidate sentences stored in the database 28 on a picture of the information processing terminal 1. When an arbitrary candidate sentence is selected from the reply candidate sentences, the mail reception function 26 sets the selected reply candidate sentence as a reply sentence and sets a transmitter address of the reception mail as a transmission destination address to transmit the reply sentence.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160662-A (JP)
Title: Plate discharging device in printing equipment
Inventor: WATANABE TATSURO
IPC: B41L13/16
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the taking-up trouble of the tip part of a master under the state that the corner part of the tip part is dog-eared or broken due to the too high peripheral speed of a plate discharging roller under the condition that the tip part of a used master is held by a pair of the plate discharging rollers, the jamming development due to the coiling of the rear end part of the discharged plate around the portion of the plate discharging roller and the catching trouble of the rear end part of the master by the tip part of a compression plate during its action.  <P>SOLUTION: A controlling means 20 controls a stepping motor 11 so as to make the peripheral speed of the plate discharging roller during the period of time required of the tip part of the used master 3 for being held in the pair 6 of the plate discharging rollers equal to a first peripheral speed, which is half as much as or equal to a carrier peripheral speed, to make the later carrier peripheral speed equal to a second peripheral speed, which is equal to or faster than the peripheral speed of a drum and to make the speed of the rear end of the used master 3 just before its leaving from the pair 6 of the plate discharging rollers equal to a third peripheral speed, which is faster than the maximum speed of the second peripheral speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284158-A (JP)
Title: Internet wireless phone
Inventor: PARK SHOKEI
IPC: H04W84/10
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Internet wireless phone whereby a plurality of users using one Internet line can wirelessly make Internet phone speeches simultaneously.  <P>SOLUTION: The Internet wireless phone comprises: an Internet phone station for executing an Internet phone protocol processing function; and a wireless handset for executing an audio CODEC function and a user Internet processing function, and the Internet phone station and the wireless handset are interconnected by a Bluetooth ACL (Asynchronous Connection-Less) wireless link. Since seven people at maximum using one Internet line can wirelessly use the Internet phone simultaneously, the cost can be reduced and the restriction of a space in use can be decreased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003198425-A (JP)
Title: Method for compact representation of multi-code signal in communication system
Inventor: FREDERIKSEN FRANK
IPC: H04J13/16
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for compact representation of multi-code signals.  <P>SOLUTION: In the method for the compact representation of multi-code signals provided with a step for determining the number of multi-codes and a code offset value, a code word containing a code group indicator and an offset indicator is prepared, this code word is prepared for the compact representation of multi-code signals, and this code word can be decoded without requiring a look-up table.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004136035-A (JP)
Title: Nitro-case p.t.
Inventor: YAMAGISHI YOSHIMASA
IPC: A44C1/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rocket type pendant which is easy to take out medicines or the like in the case of emergency and excellent in water-proof performance, functions, appearance and design as a means with which a user carries the medicines, or the like, at all the time.  <P>SOLUTION: A rear cover can be opened widely to easily take out the medicines, or the like, and a case body and the rear cover are interconnected by a hinge which is attached to both ends of a rectangular plate to eliminate the possibility of loosing. A certain R (radius) is applied to the rectangular plate to more smoothly open/close the rear cover.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167776-A (JP)
Title: Frame structure
Inventor: KUBOTA YASUHIKO
IPC: D04C3/40
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame structure, as a curved pipe of a fiber-reinforced composite material with high rigidity, which can be fabricated into a frame of an arbitrary shape by a braider and used as various kinds of structures.  <P>SOLUTION: This frame structure constituted of braiding is formed of a spring member as a core and specified threads which are wound around the spring member in a braid fashion and impregnated with a resin by distorting the resin to a specified shape in one piece with the spring member and thermally molding and curing the resin. Thus the frame structure has the spring member mounted as its integral part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172395-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: NAKA KIYOSHI
IPC: H01L21/68
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize a semiconductor manufacturing apparatus which less deteriorates its through-put, is maintained at a low maintenance cost, and capable of keeping the surface of a stage in a normal state all the time.  <P>SOLUTION: The semiconductor manufacturing apparatus is equipped with a stage 11 which fixes and transfers a wafer, a transfer mechanism 17 which transfers the wafer to the stage, and a control unit 14. Moreover, the semiconductor manufacturing apparatus is equipped with trays 18 and 19 which house cleaning plates 20 that are similar in shape to the wafer and each equipped with an adhesive layer on their surfaces. The control unit 14 controls a cleaning operation for transferring the cleaning plates 20 housed in the trays 18 and 19 to the stage 11, enabling the cleaning plates 20 to carry out a prescribed cleaning operation, and returning the cleaning plates 20 to the trays 18 and 19 automatically.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003228690-A (JP)
Title: Index and retrieval system and method for scanned notes from whiteboard
Inventor: MA YUE
IPC: H04N1/00
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for temporarily storing whiteboard notes in the device, and easily indexing and retrieving the whiteboard notes.  <P>SOLUTION: An illustrative demonstration device for use in storing information in a memory comprises: a reusable panel for temporarily displaying user- drawn marks; a digitizer for generating digital information corresponding to the user-drawn marks; and an indexer for associating the digital information with a header. The header is based at least in part on the selected portion of the user-drawn marks selected by the user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004136060-A (JP)
Title: Rotary stretching board
Inventor: OYABU TOSHIHARU
IPC: A61H1/02
Filed: 2002-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stretching board for exhibiting more powerful and synergetic effect of action by not assisting each of stretching and twisting exercises individually but assisting both together while allowing the easy change of an angle of inclination.  <P>SOLUTION: The stretching board comprises a tread part A sufficient for supporting a human body with both feet placed thereon, and a pedestal part B for supporting the tread part. The tread part A is installed on the pedestal part B rotatably around the center part of the upper face as a rotation axis, and the upper face of the tread part A is formed in upward slope shape with respect to the lower face of the pedestal part B. A divided tread (a) detachably placed over the upper face of the tread part A in a plurality of directions with the surface assuming an inclining state to a placing face is added as a set. A handrail 1 that can be gripped above in front of the pedestal part B is further provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141586-A (JP)
Title: Reversing prevention apparatus for wheelchair utilizing ratchet mechanism
Inventor: KUNICHIKA TORU
IPC: A61G5/02
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair which can be stopped while preventing reversing without requiring labor anytime when going up a slope.  <P>SOLUTION: Ratchet wheels 2 each having a pawl are mounted on rotary axles 1 of right and left wheels, and a ratchet pawl 4 which is engaged with the pawls of the ratchet wheels 2 is mounted on a frame 3 of a wheelchair body. The ratchet pawl 4 is supported by a support point pin 6 and pressed onto the ratchet wheels 2 by the force of a spring 5 with the pin as a support point. When turning the wheelchair in the direction of the arrow, the rachet pawls 4 are opened outside according to the form of the pawls of the ratchet wheels 2 and the ratchet wheels 2 are not engaged with the ratchet pawls 4 such that wheels are freely rotated when moving the wheelchair forwards. When turning the wheelchair in the direction opposed to the arrow, on the other hand, the ratchet pawls 4 pressed on the ratchet wheels 2 by the operation of the spring 5 are engaged with the pawls of the ratchet wheels 2 such that the rotation of the wheels is disturbed to prevent the wheelchair from reversing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176386-A (JP)
Title: Wall ventilation structure
Inventor: KASAI KAYO
IPC: E04B1/70
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall ventilation structure capable of tightly attaching an anchor used for mounting a sash, an external wall or the like to an opening frame irrespective of specifications or mounting methods to window reinforcing posts as constituent members of the opening frame while securing a connection route for connecting up and down vent spaces holding the opening frame of the window or the like.  <P>SOLUTION: A connection route (32) for connecting both up and down vent spaces (30) and (31) holding the opening frame (27) is provided inside a wall (2) providing the opening frame (27) composed of a window sill (14), a window lintel (13) and right and left window reinforcing posts (11) and (11) lying across between both right and left posts (10) and (10), and the connection route (32) comprises a vertical groove (23) formed at an intermediate part between an external wall side and an internal wall side at the surface of the post (10) side in the window reinforcing post (11), an upper side route (33) for connecting the upper end of the vertical groove (23) and the upper side vent space (30) and a lower side route (34) for connecting the lower end of the vertical groove (23) and the lower side vent space (31).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173597-A (JP)
Title: Artificial vegetation material and method for producing the same
Inventor: SUZUKI MISAO
IPC: C04B28/02
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide artificial vegetation material usable under a condition at a tilted part, a condition under a strong wind, or the like, unconsiderable on a normal ground surface, and obtained by using a large amount of recycled material without causing pollution such as elution of a heavy metal; and to provide a method for producing the vegetation material.  <P>SOLUTION: The artificial vegetation material is obtained by forming a liquid slug of municipal refuse or iron and steel slug, having ≤5 mm particle diameter by using a cement-based binder, and curing the formed product. Granules having open cells and ≤5mm particle diameters and comprising a glass (the content of silicon dioxide is regulated so as to be ≥60% by weight) as a main component are used as an aggregate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141590-A (JP)
Title: Portable heat insulation pot for hot/cold preservation
Inventor: RYU KAZUYOSHI
IPC: A47J41/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulation pot easy to carry, which can enhance or continue its hot preservation/cold preservation function by charging a hot preservation agent/cold preservation agent in the pot filled with hot drink/food or cold drink/food and can continue the hot/cold preservation function further by replacing the hot preservation/cold preservation agent even if the hot preservation/cold preservation function is lowered with the elapse of time.  <P>SOLUTION: The portable heat insulation pot for hot/cold preservation can be used widely for home use as well as being used particularly for outdoor use such as hot drink, boxed lunch, cold drink and frozen food such as ice cream requiring to be preserved hot or cold. The pot can be used for a wide range of foods in liquid and solid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177085-A (JP)
Title: Ventilating structure
Inventor: SATO KENICHI
IPC: F24F7/06
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilating structure for a building having a plurality of living spaces, reducing thermal energy loss during cooling or heating operation.  <P>SOLUTION: The ventilating structure for ventilating the living spaces R21-R24 of the building B2 comprises a feed route (a main feed duct 21 and a branch feed duct 23) for supplying outside air from the side face of the building B2 into the living spaces R21-R24, an exhaust route (an exhaust chamber 22 and a branch feed duct 24) for exhausting air from the living spaces R21-R24 to the side face of the building B2, and a heat exchanger T2 provided in an area where the feed route and the exhaust route are each connected to the living spaces R21-R24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004182746-A (JP)
Title: Recovery method for thermoplastic resin
Inventor: TSUJITA KOJI
IPC: C08J11/08
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recovery method whereby only a thermoplastic resin used for a substrate is recovered from, e.g., a waste of an optical recording medium.  <P>SOLUTION: In the method for recovering a thermoplastic resin from an integrally molded article containing the thermoplastic resin, an inorganic metal compound, and a three-dimensionally cured resin, the following steps are conducted: a dissolution step wherein only the thermoplastic resin is dissolved in a first organic solvent 16 capable of dissolving the thermoplastic resin but incapable of dissolving the inorganic metal compound and the three-dimensionally cured resin, thus leaving a solid substance undissolved; a filtration step for filtrating and separating the solid substance left undissolved; a precipitation step wherein the first organic solvent containing only the thermoplastic resin dissolved therein is mixed into a second organic solvent 22 which is miscible with the first organic solvent, does not dissolve the thermoplastic resin, and has a boiling point higher than that of the first organic solvent, thus precipitating the thermoplastic resin; and a recovery step wherein the first organic solvent is recovered by distilling it out of a solution comprising a mixture of the first and second organic solvents.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182003-A (JP)
Title: Suspension device
Inventor: TANAKA SANEMASA
IPC: B60G11/04
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension device compact in the vertical direction and adopted for a driving wheel of a simplified vehicle.  <P>SOLUTION: The suspension device 30 is constituted of an axis 33 to support a wheel, a leaf spring 31 to support the axis 33 free to vertically move and an axis correction part 35 to regulate inclination to stay it within a specified range in the case when the axis 33 is inclined. The axis correction part 35 is mainly constituted of a pair of independent correction arms 36 axially supported by a hinge pin 42 against a car body free to revolve and a rubber bush 43 externally fitted in the hinge pin 42 and regulates the inclination of the axis 33 by the rubber bush 43. As both of the correction arms 36 are independent from each other in this way, it is not necessary to arrange the correction arms 36 by vertically dislocating both of the parts 31, 36 even in the case of arranging the correction arms 36 on both left and right sides of the leaf spring 31. Consequently, it is possible to set a space required for arrangement of the axis correction part 35 thin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182050-A (JP)
Title: Small vehicle
Inventor: SUZUKI SHOSUKE
IPC: F02M35/16
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To decrease vibration on a control unit and diminish load on a member for decreasing the vibration in a small vehicle where a rear wheel is pivoted on a rear portion of a power unit including an engine that is placed on the front side of the rear wheel with an upper portion of a crankcase supported swingably on a vehicle frame and a transmission for speed-changing the output of the engine to transmit it to the rear wheel and an air cleaner placed on the transmission is connected to a cylinder head of the engine via a throttle body device having a throttle valve fixed on a valve shaft that is supported turnably on a body having an intake passage.  <P>SOLUTION: There is a throttle body device 27 placed on more front position than a swing support point SP toward a vehicle frame 11 on an upper portion of a crank case 22, for assembling a control unit for operation control of the engine E on a body where an elastic member 28 is interposed between a cylinder head 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181337-A (JP)
Title: Method and apparatus for deodorizing malodorous gas
Inventor: YAIDE NORIHIRO
IPC: B01D53/34
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for deodorizing a malodorous gas, which enhances a deodorizing capacity and reduces an equipment cost, and an apparatus therefor.  <P>SOLUTION: Microorganisms are bonded to a packed bed wherein a planar chemical fiber packing material having a water absorbing functions, which is obtained by impregnating chemical fibers with a water absorbing polymer, is arranged and the malodorous gas is brought into contact with this packed bed to be deodorized biologically. The planar chemical fiber packing material to be used is fixed to the side surface of a support made of plastics and microorganisms are bonded to the packed bed, wherein the packing material obtained by fixing the water absorbing polymer to the support in a thin layer state is arranged, and the malodorous gas is brought into contact with this packed bed to be deodorized biologically.  <P>COPYRIGHT: (C)2004,JPO&NCIPI