baber/WOPTO huggingface dataset:
Patent JP-2004218439-A (JP)
Title: Horizontal shaft pump apparatus for gate
Inventor: TAKEUCHI KAZUYOSHI
IPC: F04D13/08
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal shaft pump apparatus for a gate having excellent placing stability and workability in maintenance.  <P>SOLUTION: A submerged pump 11 is detachably mounted to a pump gate to perform forced drainage by the rotation of an impeller 18 provided on the suction port 22a side of the submerged pump 11. Placing leg parts 36, 37 are protrusively provided at three parts on the lower face side of the submerged pump 11. The respective leg parts 36, 37 are provided on the suction port 22a side in the axial direction of the submerged pump 11 so that the axes are in the inclined state with the impeller 18 side facing up in the placed state when detached, and two leg parts 36 arranged spaced in the width direction are long-sized, and one leg part 37 provided on the discharge port 20 side is short-sized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221134-A (JP)
Title: Apparatus and method of manufacturing semiconductor device
Inventor: KANAZAWA HIDEAKI
IPC: H01L21/68
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the transport error by smoothing the separation of a semiconductor wafer from a clamp ring and improve the number of chips acquired from the semiconductor wafer.  <P>SOLUTION: A semiconductor wafer W is settled in a sputtering apparatus using an abutting part 6b to come into contact with the wafer W, a clamp ring 6 having a peak 6a and a leaf spring 6d, and a heater 7. The length of the peak 6a is reduced to increase the number of chips acquisition and also a lot of film components are involved in the peak 6a. If the element components deposit in the boundary between the contact block 6b and the wafer W, the wafer W is pulled apart the contact block, when the heater 7 lowers after finishing a film forming process.As the result, the transport error due to the fixation of the clamp ring 6 to the wafer W is avoidable.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221242-A (JP)
Title: Semiconductor integrated circuit device and its manufacturing method
Inventor: MURATA TATSUKI
IPC: H01L21/8234
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve embedding characteristics of the spacing of vertical MISFETs which constitute an SRAM memory cell.  <P>SOLUTION: Columnar laminates (P1 and P2), each of which consists of a lower semiconductor layer 57, an intermediate semiconductor layer 58, an upper semiconductor layer 59, and a silicon nitride film 62, are located at a narrow pitch in a Y direction (Y-Y') while being located at a wide pitch in an X direction (X-X'). Therefore, when forming the vertical type MISFETs on top of horizontal type driving MISFET and transfer MISFET, a first insulation film (O<SB>3</SB>-TEOS) 70a having a superior coating property is deposited on top of the columnar laminates and gate electrodes 66 formed on the side walls of these laminates via a gate insulation film, to completely fill the spaces between narrow pitches. Then, a second insulation film (HDP silicon oxide film) 70b is deposited on top of the first insulation film 70a. Consequently, an embedding characteristic of the insulation film can be improved even in a narrow pitch of the vertical MISFETs having a large aspect ratio.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217585-A (JP)
Title: Method for hydrogenating olefin
Inventor: OKU NORIAKI
IPC: C07B61/00
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for hydrogenating an olefin which comprises passing a liquid containing the olefin and a hydrogen-containing gas through a packed bed of a solid hydrogenation catalyst in an upflow state, and which has excellent effects of a rapid reaction rate per unit catalyst.  <P>SOLUTION: The method for hydrogenating the olefin comprises passing the liquid containing the olefin and the hydrogen-containing gas through the packed bed of the solid hydrogenation catalyst in the upflow state is characterized by ≥3 cm/sec gas space velocity. Styrenes are cited as a concrete example of the olefin. The reaction temperature is usually 20-500°C, preferably 40-350°C, and the reaction pressure is usually 0.1-20 MPa, preferably 0.1-10 MPa. The amount of the catalyst to be used is regulated so that the space velocity of the fed liquid containing the olefin may usually be 0.01-50 hr<SP>-1</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219303-A (JP)
Title: Mounting structure of current sensor
Inventor: AKAMATSU KUNIHIKO
IPC: H01M10/48
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a current sensor capable of mounting the current sensor regardless of layout in an engine room.  <P>SOLUTION: A current sensor 11 is attached to an earth cable 6 for batteries connected to a negative electrode terminal 5 of a battery 3. Concretely, the current sensor 11 is attached to a position that is at the downstream side of the earth cable 6 for batteries and near an earth section 7. More specifically, the current sensor 11 is attached to an earth terminal 10. Additionally, the current sensor may be attached to a cable body 8 that becomes a position near the earth terminal 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218168-A (JP)
Title: Synthetic leather-like material and method for producing the same
Inventor: KIMURA TATSUO
IPC: D06N3/00
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent synthetic leather like material having a natural leather like appearance, and a method for producing the same.  <P>SOLUTION: This synthetic leather like material is a nonwoven fabric sheet consisting of at least one kind of conjugate fiber selected from a sea and island type conjugate synthetic fiber consisting of a sea component and an island component and a split type conjugate fiber consisting of a fiber component and bonding component, and is characterized by having a grain surface skin film consisting of at least 1 kind selected from the sea component and bonding component of the conjugate fibers. Also the method for producing such synthetic leather like material is provided by needle-punching a web consisting of the synthetic fiber to form the non-woven fabric sheet, then processing at least one side of the nonwoven fabric by heating and compressing to form the grain surface skin film consisting of at least one kind selected from the sea component and the bonding component of the conjugate fibers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226808-A (JP)
Title: Fixing device
Inventor: AKITA MASANORI
IPC: G03G21/00
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of attaining the maximum productivity within a prescribed electric power.  <P>SOLUTION: By making power supply to a heater 4 in a one-side image forming mode differ from that in a both-side image forming mode, the maximum quantity of the power can be supplied to a fixing device 1 while maintaining the prescribed body power in the midst of the one-side image forming mode where the largest drop of the surface temperature of a fixing roller 2 takes place. Then, the heater 4 provided to the fixing device 1 can demonstrate the maximum heat generation, then, the fixing device 1 capable of attaining the high productivity within the prescribed device body power is obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226329-A (JP)
Title: Welded part processing device and method of removing defect of welding part
Inventor: HASEGAWA KOZO
IPC: G21C19/02
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welded part processing device which is easy to be placed in boiling water reactors for removing defect part of welded part formed when a CRD stub tube in which a trouble has occurred is replaced.  <P>SOLUTION: The welded part processing device 1 capable of processing welded parts 5 and 7 formed when the CRD stub tube 3 is welded to the inside surface of the lower mirror 103 in the boiling water reactor 100, has a base member 9 capable of inserting the tip end side into a penetration hole 117 for CRD housing provided to the lower mirror 103 from the bottom of the lower mirror 103, an angle head 11 supported by the base member 9 and being capable of inserting inside the lower mirror 103 through the penetration hole 117 when the tip end side of the base member 9 is inserted in the penetration hole 117, and a fixing means 13 freely fixing the tip end side of the base member 9 inserted in the penetration hole 117 to the penetration hole 117.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231691-A (JP)
Title: Pneumatic tire
Inventor: NAKAMURA EIJI
IPC: C08L61/06
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire which exhibits high resilience, low heat build-up and improved wear resistance.  <P>SOLUTION: The pneumatic tire has at least one tire member obtained by using a rubber composition comprising a rubber component comprised of at least one selected from natural rubber and synthetic rubbers and, incorporated therewith, a phenolic resin represented by formula (I) (wherein R<SP>0</SP>is hydrogen, an alkyl group, a phenyl group or a methylol group; R<SP>1</SP>and R<SP>2</SP>are each an arylene group, a 2-10C alkylene group, an aralkylene group, a cycloalkenylene group or a cycloalkadienylene group; and n is 0-10).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235736-A (JP)
Title: Key telephone set and key telephone system
Inventor: AKATSU MASAFUKU
IPC: H04M1/23
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key telephone set in which a function unit can be attached/detached and the function can easily be added, changed and deleted without decomposing a telephone set body.  <P>SOLUTION: A dial key unit 15, a line key unit 16 and an LCD display unit 17 in the key telephone set can be attached/detached to/from a surface-side without decomposing the telephone set body 11. Convex bars 111 and a connector 112 are arranged in the telephone set main body. Grooves 54 and a connector 55, which respectively correspond to them, are arranged in a line key unit. The line key unit is provided with an overhanging part 51 having guide rails 53 and a connector 56 exposed to an overhanging part-side. The LCD display unit has an LCD display mount 58 and an LCD connector 60, which respectively correspond to the overhanging part and the connector 56. The line key unit is slidably mounted on the telephone set main body, and the LCD display unit is slidably mounted on the line key unit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234911-A (JP)
Title: Lighting fixture
Inventor: SHINODA TAKUYA
IPC: F21V3/04
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting fixture with improved decorativeness by changing an appearance according to the brightness of surroundings and lighting on/off of a light source.  <P>SOLUTION: A cover 2 is provided with a first decoration part 3 showing a first pattern seen when the light source is lit or when the surroundings are bright, and a second decoration part 4 showing a second pattern seen when the light source is put off and the surroundings are dark. Further, the second decoration part 4 is covered with the first decoration part 3 as seen from outside of the cover 2. Since different patterns are shown on the cover 2 when the light source is lit and the surroundings are bright and when the light source is put off and the surroundings are dark, decorativeness is improved by changing of an appearance due to brightness of the surroundings and lighting on/off of the light source. Furthermore, since the second decoration part 4 is hidden by the first decoration part 3 when the light source is lit or the surroundings are bright, a surprise feeling brought about when the second pattern appears is increased.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229766-A (JP)
Title: Absorbent article and method of manufacturing the same
Inventor: KUDO ATSUSHI
IPC: A61F13/15
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article capable of swiftly absorbing liquid in a liquid absorbing/holding layer, appropriately inhibiting diffusion of the liquid in a lateral direction inside the liquid absorbing/holding layer, and easily preventing the sideways leakage.  <P>SOLUTION: The liquid absorbing/holding layer 17 consists of a lower side absorbent sheet 14, an intermediate absorbing layer 15 and an upper side absorbent sheet 16 which are layered and integrated at a first pressed part. A center absorbing area 17A is of the three-layered structure consisting of the lower side absorbent sheet 14, the intermediate absorbing layer 15 and the upper side absorbent sheet 16 and the density is high. A side absorbing area 17B is of the two-layered structure consisting of the lower absorbent sheet 14 and the upper absorbent sheet 16, and the density is low. Accordingly, excretion liquid is held in the center absorbing area 17A of the liquid absorbing/holding layer 17 to be easily reserved there, so that the excretion liquid is hardly diffused to the peripheral area.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234945-A (JP)
Title: Electrodeless fluorescent lamp
Inventor: OKUBO KAZUAKI
IPC: H01J65/04
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless fluorescent lamp shortening dark starting time and suppressing lowering in the whole luminous value.  <P>SOLUTION: The electrodeless fluorescent lamp is equipped with an arc tube in which a recessed insertion part is installed and a luminescent material is sealed and fluorescent material layers 5, 10 applied to the inside of the arc tube, and by including a long-afterglow fluorescent material in the fluorescent material layer 10 positioned in the recessed insertion part, starting in a short time is made possible even after placed in a dark place.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230264-A (JP)
Title: Filter
Inventor: YOSHIDA TAKAHARU
IPC: C23F13/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter adapted so that the corrosion of its filter element may be prevented.  <P>SOLUTION: This filter is provided with a cylindrical body container 2, a filter element 5 formed in the container 2, an inflow pipe 3 that tangentially feeds a liquid into the container 2, an outflow pipe 4 that discharges the liquid made devoid of foreign matter by filtration with the element 5, and a drain pipe 7 that discharges the foreign matter together with the liquid, and is further provided with a cathodic protection galvanic anode 10 connected to the filter element 5 electrically and in contact with the liquid, and is desirably provided with a blade 11 that guides the liquid fed from the inflow pipe 3 toward the galvanic anode 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241015-A (JP)
Title: Optical recording/reproducing method of dye sensitized write once dvd medium
Inventor: TOMURA TATSUYA
IPC: G11B7/007
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording/reproducing method of a dye sensitized write once DVD medium capable of obtaining an excellent recording waveform when the high linear speed recording is carried out, and to provide such a new format method of a write once DVD system that an unrecorded area in an additional writing section of data can be eliminated similarly to an LPP method and a data error caused by the control of a minute cutting width at the manufacture of a stamper or by the leakage of an LPP signal to a data part is not generated as compared with a land prepit method of DVD-R.  <P>SOLUTION: This optical recording/reproducing method of the dye sensitized write once DVD medium is constituted so that each mark other than a mark of shortest length is recorded by one pulsed light, of which only the top heating pulse part is made to be high power for specified period, to an organic dye sensitized recording layer formed on a substrate having a guide groove arranged with a high frequency wobble, and when this recording is reproduced by reproduction light, the irradiating light quantity of a cooling pulse at or after the rear end part of the pulse is suppressed to 0.1 mW or less for specified period at the mark recording time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242239-A (JP)
Title: Radio communication terminal
Inventor: YASUI TOSHIHIKO
IPC: H04Q9/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication terminal for surely performing communication at a state that radiation noise is low to radio communication.  <P>SOLUTION: The radio communication terminal includes a radio communication part 11 which performs the radio communication with a household electrical appliance 2 and a control part 15 which suppresses memory access for picture drawing to a display part in the case of performing the radio communication by the radio communication part 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242750-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can switch the scrolling directions of patterns in both of the vertical and lateral directions, and can improve the displaying configuration of the patterns.  <P>SOLUTION: A pattern displaying means is constituted in such a manner that pattern displaying unit parts (e.g., A1 to A7) for which a plurality of illuminants are arranged in a figure of 8 are connected while being shifted in a plurality of directions. At the same time, the pattern displaying means is constituted in such a manner that the pattern displaying unit parts which are adjacent to each other share an overlapped part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004038925-A (JP)
Title: Method and system for risk assessment and computer program product
Inventor: FLECKENSTEIN THOMAS
IPC: G06Q10/00
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for risk assessment and a computer product.  <P>SOLUTION: A computer allocates risk (121) to an object (111). The object (111) has an object measure value (111-MV), and the risk (121) has at least one threat level (121-TL). The computer receives (420) the probability (121-P) of at least one threat level (121-TL). The probability (121-P) relates to the object (111). The object measure value (111-MV) is calculated by using the probability (121-P) and a deviation value (121-DV)of at least one threat level (121-TL). The deviation value (121-DV) corresponds (C1) at least to one threat level (121-TL) and relates to the object (111).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004244917-A (JP)
Title: Ventilation device of roof
Inventor: MORI SHUICHI
IPC: E04D13/16
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation device of a roof capable of limiting its height when the ventilation device is mounted on a roof specially on a ridge section.  <P>SOLUTION: In the ventilation device 10 of the roof mounted upward of a roof opening section 7 formed in the ridge section of the roof equipped with a ridge capping 50 and forming an exhaust passage 35 for leading exhaust gas from the roof opening section 7 to the outside, the exhaust passage 35 is partially provided downward of the ridge capping 50 in order to lower the height of the ventilation device 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246631-A (JP)
Title: Travel support information presentation method
Inventor: SAKAIHARA TORU
IPC: G08G1/09
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a travel support system wherein, under individual supply of travel support information to a driver from every information source, if many events occur simultaneously, many pieces of information are presented to the driver at a time to confuse the driver.  <P>SOLUTION: Travel support information is classified by urgency and is, in the same class, presented to a driver with priority given to the warning object event that takes the shortest predicted time to occur so that priority is given in terms of time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247560-A (JP)
Title: Circuit structure case, and method of manufacturing the same
Inventor: ONIZUKA TAKAHIRO
IPC: H05K7/20
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a circuit structure including a case having a good shape.  <P>SOLUTION: As the case to be mounted to the radiation member of the circuit structure having a power circuit connected to a circuit arranging surface formed at the radiation member, a case molded body 3 comprises a case main body having an opening part 32 for opening at least a part of the power circuit upward, and a shape maintaining part 38 which connects a plurality of places at the periphery of the opening part with each other so as to cross the opening part. The case body 3 is molded integrally with synthetic resin to suppress deterioration of the case due to a sink mark caused by the presence of the shape maintaining part 38. After molding, the large opening of the opening part 32 is secured by cutting off the shape maintaining part 38 after completing cooling of the molded body 3 according to necessity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243384-A (JP)
Title: Method of manufacturing hot steel strip
Inventor: MATSUZAWA EISEI
IPC: B21B37/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a hot steel strip by which a variation in width and a variation in thickness in the longitudinal direction of the steel strip are corrected in high accuracy.  <P>SOLUTION: In the method of manufacturing the hot strip, edging is performed by setting the opening degree of the rolls of a vertical rolling mill (7) on the basis of the rate of a change in width which is a change in width per unit length in the longitudinal direction of a hot slab (11) or a rough bar (12).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245758-A (JP)
Title: Traffic information management system
Inventor: TSUGE MASAKUNI
IPC: H04W4/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of providing more traffic information to a driver of an automobile or the like for mitigation of traffic congestion or the like.  <P>SOLUTION: According to this traffic information management system, when a first automobile M<SB>1</SB>travels along a route out of a range, traveling information of the route out of the range collected from the point of time when the 'traveling information acquisition start condition' is satisfied until the point of time when the 'traveling information transmission condition' is satisfied is collected successively from the first automobile M<SB>1</SB>through a network. The traffic information of the route out of the range where the first automobile M<SB>1</SB>passes is created and managed based on the traveling information acquired from the first automobile M<SB>1</SB>. The managed traffic information of the route out of the range is transmitted to a second automobile M<SB>2</SB>through the network.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254380-A (JP)
Title: Controller for motor
Inventor: ICHINAKA YOSHIKAZU
IPC: H02P27/06
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a motor where a switching means of V/f pattern is incorporated inside an inverter to generate the V/f pattern that matches a load condition, while reducing a whole system cost.  <P>SOLUTION: V/f converters 12 and 13 have different V/f patterns. A switch 14 selects outputs of the V/f converters 12 and 13. A first timer 16 measures a preset time when an operation signal is inputted. A second timer 17 measures a preset time when a stop signal is inputted. At an SR latch circuit 18, the output signal of the first timer 16 is inputted in a set terminal S and the output signal of the second timer 17 is inputted in a reset terminal R, so that an output terminal Q outputs the signal for switching the switch 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI