baber/WOPTO huggingface dataset:
Patent JP-2003534161-A (JP)
IPC: B29D30/24
Filed: 2001-05-18
Abstract: A rotatable drum useful in the manufacture of vehicle tires. A plurality of segments collectively define the outer circumferential surface of the drum. These segments are divided into two sets, one set being disposed on each of the opposite sides of a transverse center plane of the drum, the center plane being oriented normal to the rotational axis of the drum. The two sets of segments are mounted for selective positioning thereof axially of the drum from a location external of the drum to adjust the overall working width of the drum. Further, the segments are selectively positionable between expanded positions radially of the rotational axis of the drum to provide a relatively continuous circumferential outer surface of the drum for the layup of a tire carcass thereon, and collapsed positions radially of the drum to permit the removal of a formed toroidal carcass from the drum. Movement of the plurality of segments of each of the two sets of segments radially of the rotational axis of the drum is effected by "slaving" the two sets of segments off a central mechanism which controls the radial positions of all the segments simultaneously and equidistantly from the rotational axis of the drum, while further providing for axial movement of the two sets of segments relative to one another while the segments are positioned at any given radial location of the segments.
Patent JP-2003204423-A (JP)
Title: Device and method for inputting image
Inventor: YAMADA SHIGEKI
IPC: H04N1/19
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for inputting image the user of which can select a scanning mode and can input an image at a high speed when the user wants.  <P>SOLUTION: An image input device is provided with an image input-output section 200 which reads the image of a film 203, a mode selecting section 213 having a GUI, and a sequence control section 214 which controls the scanning sequence with respect to the film 203 in accordance with a scanning mode selected by means of the mode selecting section 213. At the time of scanning the film 203, the user selects one scanning mode out of a high-gradation mode and a high-speed mode by means of the mode selecting section 213 in accordance with its intended purpose, and scans the image of the film 203 based on the selected scanning mode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002251330-A (JP)
Title: System for building checksum
Inventor: BRIAN HONANG
IPC: G06F13/00
Filed: 2002-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for efficiently building a checksum of various data values that are stored in different memory units of a computer system. SOLUTION: These system and method use a plurality of memory units, a plurality of memory controllers and one indicator. Each memory unit has a plurality of memory locations for data stores, and each memory controller accesses a memory location in its own memory unit. One memory controller is configured so as to build the checksum in one of the memory locations, and the indicator shows a memory controller that can update one memory location of the checksum among other memory controllers. During the checksum build process, data stores to the memory locations storing the various data values are enabled, thereby enabling the checksum to be built without significantly impacting the performance of the computer system.
Patent JP-2003205705-A (JP)
Title: Pneumatic tire
Inventor: SHIMADA NORIHIRO
IPC: B60C11/13
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire in which the sand traveling performance is improved.  <P>SOLUTION: A tread 22 is demarcated by six circumferential grooves 32 substantially extending along the circumferential direction of the tread, and an outer surface of the tread 22 is divided into seven ribs 34 and 36. The circumferential grooves 32 are formed in a shape which is wider on the distal side than an open end. Ribs located on both outermost ends in the axial direction of the tread 22 in the seven ribs 34 and 36 are shoulder ribs 36. A plurality of grip groups 38 extending toward the tire center are circumferentially disposed on the shoulder ribs 36 at equal intervals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208935-A (JP)
Title: Connector
Inventor: KIMURA AKIRA
IPC: H01R13/629
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector which is not released from the substrate, or which is not bent even if an impact force is received.  <P>SOLUTION: In the connector which includes a fixed member 30 fixed to the substrate so that an insulator 20 retaining a contact 10 is mounted on the substrate 120 and so that it is retained, and which enables a connection object 100 connected with and released from the contact 10 in the connecting direction A and releasing direction B, the fixed member 30 has an abutting face 30c which projects from the opposed face 20a of the insulator in the releasing direction so as to abut on the end face of the connecting direction of the connection object 100.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206050-A (JP)
Title: Sheet feeder, and image reading device and image forming device with the same
Inventor: KODAMA TAKEHIKO
IPC: B65H5/06
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeder capable of feeding sheets to an image reading position, while restricting blur of image.  <P>SOLUTION: Sheets are carried to the image reading position by a plurality of carrying rollers 11a, 11b, 11c arranged in parallel with each other in the axial direction and a plurality of driven rollers 12a, 12b and 12c respectively brought in pressure-contact with the plurality of the carrying rollers 11a, 11b and 11c. A pressure-contact position of the predetermined driven roller 12b in relation to the carrying roller 11b, among the plurality of driven rollers 12a, 12b and 12c, is set in the downstream of the pressure-contact position of other driven rollers 12a and 12c with the carrying rollers 11a and 11c in the carrying direction to reduce the acceleration to be applied to a rear end of the sheet at the moment when the rear end of the sheet passes through a nip part by the driven rollers 12a, 12b and 12 and the carrying rollers 11a, 11b and 11c.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205725-A (JP)
Title: Air conditioning unit disposition structure for vehicle
Inventor: HIRASHIMA ISAO
IPC: B60H1/00
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To dispose an air conditioning unit positioned in the rearmost end in an instrument panel by providing an instrument panel member and connecting and supporting between the instrument panel member and a floor panel via a part of the air conditioning unit, to improve steering stability by laying out an engine in a retreated position and reducing a yaw inertia moment, and to compatibly attaining the reduction of the number of components and improvement of the assemblability by jointly serving a part of the air conditioning unit as an instrument panel stay.  <P>SOLUTION: The rear part of the air conditioning unit 16 is covered with the instrument panel 17, the instrument panel member 31 connecting between hinge pillars of a car body, extending in the car width direction, and supporting the instrument panel 17 is provided in the upper part of the air conditioning unit 16, and an interval between the instrument member 31 and a floor panel 14 comprising the bottom part of a cabin 3 are connected and supported via the part 37 of the air conditioning unit 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196481-A (JP)
Title: Stockholder protection plan
Inventor: ARTHUR M MITCHELL
IPC: G06Q40/04
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device or a method for protecting right of a stockholder of a company and to provide a method for protecting the benefit of a minority stockholder, in particular.  <P>SOLUTION: A stockholder protection system is provided with a storage device storing information related to the number of stocks of the stockholder in a specific quota date and the right obtaining an option thereby, execution notification means notifying that it is possible to execute the right based thereon, and means for updating the contents of the storage device. This device includes a stockholder option plan, a right obtaining an option right related to a new stock, and an option right obtaining the new stock.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211250-A (JP)
Title: Knock out pin of knock-out apparatus
Inventor: SAKO YOSHITAKA
IPC: B21J13/14
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knock out pin which is easily incorporated into a knock- out apparatus already installed in a press machine, and starts the ejection of a workpiece almost concurrently with the actuation of a knock-out stroke even when the ejection amount of the workpiece is adjusted to a value shorter than a predetermined knock-out interval.  <P>SOLUTION: The knock out pin 10 includes a knock-out principal axis 17 which reciprocates at a knock-out interval K, an ejector head 21 which reciprocates at an ejection interval shorter than the knock-out interval K, and a push pin 25 for connecting and separating the ejector head 21 to and from the knock-out principal axis 17. In the knock out pin 10, the knock-out principal axis 17 is moved in an ejection direction, and the workpiece W is ejected concurrently with the knock-out stroke. Then, the blind ejection of the knock-out principal axis 17 is carried out after the knock-out principal axis 17 is moved by an ejection amount until it reaches a stroke edge.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002290146-A (JP)
Title: Plasma device
Inventor: ISHII NOBUO
IPC: H01Q13/22
Filed: 2002-01-21
Abstract: PROBLEM TO BE SOLVED: To improve generation efficiency of a plasma. SOLUTION: A plasma device is provided with a slot antenna 30, where a plurality of slots are formed into one of two confronted conductor plates, and an opening part is made in the other plate, a slow-wave material 37 constituted of a dielectric arranged between the two conductor plates 31 and 32 of the slot antenna 30, a waveguide which is connected to an opening part 35 of the slot antenna 30 and supplies power to the slot antenna 30 and a container, to which electromagnetic field is supplied from the slot antenna 30. The thickness of the slow-wave material 37 in the opening part 35 of the slot antenna 30 is adjusted to be almost m/4 times ((m) is the odd number of not less than 1) the wavelength λg of the electromagnetic field, with respect to the slow-wave material 37.
Patent JP-2003215462-A (JP)
Title: Microscope
Inventor: NISHIMURA HIROSHI
IPC: G02B7/00
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope which permits easy centering and adjusting of a lamp light source without removing an objective lens.  <P>SOLUTION: The light emitted from the light source 1 is made into parallel beams by a collector lens 3 and the light of a desired wavelength is taken out by a reflection type filter group 5 inclined 45° with an optical axis. The light source image of the lamp light source 1 is formed on an aperture-stop 9 by a lens 7 and the image is formed on a sample 19 through a field stop 11, a lens 13, a mirror 15 and the objective lens 17. A mirror 23 for centering used in centering and adjusting of the lamp is arranged insertably and removably in an objective lens pupil 21 position. The light reflected by the inserted mirror 23 for centering is imaged on a CCD 27 through the mirror 15, imaging lens 25 and an insertable and removable Bertrand lens 30. Further, control means 29 for controlling the aperture diameter of the aperture-stop 9 according to the insertion and removal of the mirror 23 for centering during observation or centering and adjusting is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212186-A (JP)
Title: Water-stopping box for repairing under water structure and repairing method for under water structure using the same
Inventor: TANIGUCHI HARUKI
IPC: B63C11/00
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-stopping box for repairing a under water structure, its manufacturing method and a repairing method using the same capable of executing a repair work in a dry space without requiring a diving work, improving a repair quality, and reducing a work period and costs.  <P>SOLUTION: This water-stopping box for repairing a under water structure comprises a bottom plate part, a back plate part stood on this bottom plate part, and a side plate parts provided on both sides of this back plate part, a front face, which is a opposing face to the back plate part, is opened, the front-side ends of the bottom plate part and the side plate parts are formed of the shape in contact with the surface of the under water structure to be repaired almost without a gap, and a work space almost without water is formed by lowering the water-stopping box under the water so that the upper ends of the back plate part and the side plate parts are not submerged, and the front-side ends of the bottom plate part and the side plate parts are brought into contact with the surface of the under water structure to be repaired so as to discharge water in the space surrounded by the bottom plate part, the back plate part, the side plate parts and the surface of the under water structure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002254533-A (JP)
Title: Packaging bag with margin, method and apparatus for producing the bag
Inventor: BOIS HENRI GEORGES
IPC: B31B50/20
Filed: 2002-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a packaging bag with a margin which is high in production efficiency and conformity to various kinds of automation work. SOLUTION: A pair of cut parts is formed in a sheet material for forming the bag. A seal belt (70) is arranged between the cut parts, and both end fringes (14 and 16) of the sheet material are made to lie one upon another. The cut parts are opened on the generating line (18) in the transversal direction of the sheet material corresponding to the apex of each bag. An apparatus for the method is concerned.
Patent JP-2002254598-A (JP)
Title: Roll paper rotary press
Inventor: SCHNEIDER JOSEF
IPC: B41F13/18
Filed: 2002-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a rotary press for direct printing capable of stably guiding the cylinders of a printer by an inexpensive device. SOLUTION: Two cylinders 1-4 of printers 21 and 22 are provided to side plates 5 and 6 through bearings so as to make mutual distances between the cylinders adjustable, and both ends of at least one of two cylinders 1-4 are provided to carriages 12-19 through bearings. The carriages can be moved on linear guide members 10 and 11, and the guide members are provided to at least one of the inner walls 8 and 9 opposed to the opening parts 7 of the side walls 5 and 6.
Patent JP-2003221691-A (JP)
Title: Electrolytic cathode and electrolytic cell using this
Inventor: IWAKURA CHIAKI
IPC: C25B9/23
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit decrease in the reaction efficiency upon performing reduction or hydrogenation in a reaction chamber of an electrolytic cell divided into an electrolysis chamber and the reaction chamber by a diaphragm, caused by mixing of liquids of the two chambers due to a lack of denseness in a catalyst layer in the reaction chamber side of the diaphragm, by performing electrolysis employing the diaphragm as a cathode.  <P>SOLUTION: In an electrolytic cathode, a substantially light-impermeable catalyst layer comprising a hydrogen-occluding metal or alloy is formed on a substrate diaphragm which is an ion-exchange membrane or a porous membrane. Preferably, the liquid-impermeable catalyst layer is formed through at least one process chosen from electroplating, vapor deposition, sputtering and ion plating, has a thickness of 0.5-30 μm and has a platinum group metal deposited inside or on its surface through electroless plating.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230016-A (JP)
Title: Color image reader
Inventor: NAKAGAWA JUN
IPC: H04N1/04
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image reader capable of correcting color slippage with a small scale circuit configuration and at a low cost.  <P>SOLUTION: Full pixel color slippage data calculation circuits 112b (113b, 114b) calculate color slippage data of all pixels from color slippage data at a plurality of positions which are measured at adjustment and stored in color slippage memories 112a (113a, 114a) of the color image reader 1, and color slippage correction circuits 112c (113c, 114c) correct the color slippage of an image signal on the basis of the calculated color slippage data of all the pixels. The full color slippage data calculation circuits 112b (113b, 114b) consist only of adders and subtractors and employ an algorithm of digital differentiation analysis (DDA) to calculate the color slippage data of all the pixels from the color slippage data at a plurality of the positions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227755-A (JP)
Title: Acquisition method for data from multielement detector in infrared image apparatus
Inventor: NAGOSHI TOSHIYUKI
IPC: G01J3/453
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acquisition method for data in an infrared image apparatus equipped with a continuous scanning FTIR device used to detect a signal by a multielement detector.  <P>SOLUTION: The acquisition method for the data from the multielement detector in the infrared image apparatus is constituted in such a way that respective elements in the multielement detector are scanned sequentially one by one in synchronization with a sampling signal 12 by a reference signal 10 in an interferometer, that the scanning operation of all the elements is finished, that the elements are scanned by repeating a series of scanning operations, that the elements are scanned in the same manner by shifting their sampling points one by one from their sampling operation in their next scanning operation, that their scanning operation is repeated in the number of times of the number of all the elements, that data on each element is extracted from a storage means in which sampling data is stored, and that a data train of all the sampling points is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002310097-A (JP)
Title: Axial flow fan for vehicle
Inventor: TAKEUCHI KAZUHIRO
IPC: F04D29/38
Filed: 2002-02-05
Abstract: PROBLEM TO BE SOLVED: To suppress a blast air from flowing in the outer diametrical direction without flowing axially in an axial flow fan. SOLUTION: The front edge part 212b of a blade 211 is so constituted as to be deviated in the upstream side of an air flow of a shaft end surface 211a viewed from a direction orthogonal to the axial direction of a boss part 211 and a part from a root side of the blade 212 to the shaft end surface 211a is connected by a smooth curved surface 213. This constitution can distribute the air from the side of the shaft end surface 211a to the root side of the blade 212 so that the resistance between the blade surface and the air in the root side of the blade 212 is reduced by the air flowing from the side of the shaft end surface 211a toward the root side of the blade 212 so as to suppress a stall in the root side of the blade 212.  The air in the front side of the boss part 211 is thus efficiently guided in the outward direction (blade 212) so as to suppress the lowering of the blast quantity and the fan efficiency of a blower 200.
Patent JP-2003233494-A (JP)
Title: Outputting method of alarm sound, computer program and alarm sound outputting system
Inventor: YAMAOKA SHUICHI
IPC: G06F3/16
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To make an alarm sound from a personal computer to be hard to be washed out by peripheral noise and to make it easily reach a user's ear.  <P>SOLUTION: The alarm sound SC which is to be output is output from a speaker 6 in a state where the surrounding noise can be ignored, and sound component detected by a microphone 7 is stored to an alarm sound compensating sound component storing part 145 as an alarm sound compensating sound component SC'. The surrounding noise NC+SC' is detected by the microphone 7 is normal use and input to a processing device 14 through a sound board 16 and converted into peripheral sound erasing sound component NCinv+SV' inv of a reverse phase at the peripheral noise erasing sound component generating part 141. In the alarm sound outputting sound component generating part 142, surrounding noise erasing sound component NCinv+SC' inv and alarm sound compensating sound component SC' superposed on the alarm sound SC from an alarm sound selecting part 143 is generated as an alarm sound outputting sound component SC+NCinv. This is reproduced at an alarm sound outputting part 144 and out from the speaker 6 through the sound board 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231930-A (JP)
Title: Method for refining gallium
Inventor: SAITO KATSUYUKI
IPC: C22B58/00
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refining method that can easily and inexpensively remove impurities such as gold, nickel, germanium, and copper, which are difficult to be removed from gallium, in refining crude gallium collected from semiconductor scraps or the like.  <P>SOLUTION: This refining method comprises heating the crude gallium into molten gallium, adding magnesium to the molten gallium and melting it to make it form an intermetallic compound with the impurities in the molten gallium, then cooling the molten gallium to precipitate the above intermetallic compound and suspend it up, and separating and removing the precipitated and suspended intermetallic compound from the molten gallium to obtain refined gallium.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233258-A (JP)
Title: Cleaning mechanism for liquid developing electrophotographic device and control method for it
Inventor: OSADA ISAO
IPC: G03G15/10
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning mechanism effectively eliminating residue toner remaining struck to an intermediate transfer body, etc., after transferring a formed image to a printing medium in a liquid developing electrophotographic device.  <P>SOLUTION: The sticking is softened by coating residue toner stuck to an object body with cleaning liquid by an endless moving body moving in a reverse direction to the object body which is the object of cleaning, shearing force is applied on the residue toner by abrasion and the toner is made to peel off and disperse into the cleaning liquid and the cleaning liquid in which the residue toner is dispersed is absorbed and recovered.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234033-A (JP)
Title: Dismantling apparatus for wire harness
Inventor: SUZUKI TOSHIAKI
IPC: H01B15/00
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily dismantle a wire harness.  <P>SOLUTION: A cutting mechanism 20 which cuts an electric wire (w) of a wire harness is provided in the middle of path of a transportation conveyor of a holder 2 of the wire harness. To hold a wire harness W by the holder 2, the holder 2 is provided with a groove 3 into which the electric wire (w) of the wire harness is inserted so that a connector C connected to an electric wire end is locked by the periphery of the groove 3 for holding. Three types of grooves 3 are prepared which differ in groove width from among others in the holder 2. The most appropriate groove 3 which is easily inserted while hard to be drawn out in the insert direction after insertion is selected according to the outside diameter of the inserted electric wire (w). Colleting boxes 21, 23 for a connector C and the electric wire (w) that are cut and isolated are provided in the middle of the transportation path so that the connector C and the electric wire (w) are sorted at the same time when the wire harness W is cut, for improved efficiency in entire recycling operation.  <P>COPYRIGHT: (C)2003,JPO