baber/WOPTO huggingface dataset:
Patent JP-2005321000-A (JP)
Title: Gear device to automatically adjust axis position of gear
Inventor: YOSHII KINYA
IPC: F16H57/028
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear device to automatically adjust the distance between gears using thrust force in the gear device to generate thrust force accompanied by the torque transmission owing to the engagement in the axial direction.  <P>SOLUTION: The gear device is comprised of the gears upon which force acts in the radial direction and the axial direction followed by the torque transmission owing to the engagement. A displacement transforming mechanism to generate the displacement in the reverse direction to the action direction of the radial direction force owing to the gear displacement to the action direction of the axial direction force is provided in a bearing support of the gears.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004321187-A (JP)
Title: New vector and method for producing plant transformant using the vector
Inventor: KAWAOKA AKIYOSHI
IPC: A01H1/00
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress excessive expression of the introduced objective gene in callus, and to provide an abortive plant thereby.  <P>SOLUTION: Gene introduction to a plant is performed by using a vector having following construction units (A) and (B): (A) P1, an expression suppressing vector, and a DNA sequence comprising the objective gene controlled by P1 and the expression suppressing sequence, and (B) P2, an expression suppressing vector controlled by P2, P3, and a DNA sequence comprising an elimination reaction catalytic enzyme gene controlled by P3 and the expression suppressing sequence and eliminated by expression of the elimination reaction catalytic enzyme gene, wherein P1 is a promoter expressing activity at least in callus and a plant tissue expressing objective gene, P2 is a promoter expressing activity at least in callus and P3 is a promoter expressing activity at least in plant tissue in which P1 and P2 express no activity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005319139-A (JP)
Title: Fixing tape and disposable absorbent article using this fixing tape
Inventor: SUZUKI TAICHIRO
IPC: A61F13/49
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing tape wherein a holding section is devised to be easily peeled from a hook section by making the holding section easy to be held when the holding section is folded to be engaged with the hook section, and a disposable absorbent article using the above fixing tape.  <P>SOLUTION: The fixing tape 12 is constituted by attaching the hook section 19 of a mechanical fastener to a part of a tab for holding 18 made of a nonwoven fabric which functions as a loop section 13 of the mechanical fastener, wherein a non-engagement portion 20 is formed in the vicinity of the hook section 19 of the above tab for holding 18 and prevents the folded holding section 18a from engaging.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325899-A (JP)
Title: Bearing device for wheel support
Inventor: MIYAMOTO YUJI
IPC: F16C33/34
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for wheel support, having long service life, cost effectiveness and high reliability.  <P>SOLUTION: This bearing device for wheel support is equipped with an inner bearing washer 2 having raceway surfaces 7, 9 on the outer face; an outer bearing washer 4 which has raceway surfaces 15, 16 on the inner face opposing to the raceway surfaces 7, 9 of the inner bearing washer 2, and arranged outside the inner bearing washer 2; and a rolling element 5 rotatably arranged between the raceway surfaces 7, 9 and the raceway surfaces 15, 16. The rolling element 5 has a friction coefficient lower than those of the inner and outer bearing washers 2, 4, and is formed of steel at least containing 0.4 to 2.0 wt.% of Si. The amount of retained austenite on a surface layer of the bearing washer 4 and the amount of retained austenite on a surface layer of the rolling element 5 total 10 to 30 vol.%. On the surface of the rolling face of the rolling element 5, a carbonitriding layer having 0.3 to 2.0 wt.% of nitrogen concentration is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326253-A (JP)
Title: Element concentration measuring instrument
Inventor: TAKAHASHI HIDEYUKI
IPC: G01N23/225
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently measure the concentration of an element with high precision by calculating a proper measuring time or the irradiation current value of an electron beam by operation.  <P>SOLUTION: In this element concentration measuring instrument, a sample 7 is irradiated with the electron beam 6 and characteristic X-rays 6 generated corresponding to the element contained in the sample 7 are detected to measure the concentration of the element in the sample 7, the measuring time corresponding to a predetermined concentration measuring lower limit value is calculated on the basis of the irradiation current value to be displayed and measurement is carried out on the basis of the displayed measuring time. Further, in the element concentration measuring instrument, the irradiation current value of the electron beam 6 corresponding to the predetermined concentration measuring lower limit value is calculated on the basis of the measuring time to be displayed and measurement is carried out on the basis of the displayed irradiation current value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004364280-A (JP)
Title: Current sensing for power mosfet operable in linear and saturated regions
Inventor: THIERY VINCENT
IPC: H03F1/00
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current sensing circuit for sensing the current through a power MOSFET in both the linear and saturated regions of operation of the power MOSFET.  <P>SOLUTION: The current sensing circuit comprises a first circuit coupled to the power MOSFET for sensing the current through the power MOSFET in the saturated region of operation of the power MOSFET and a second circuit coupled to the power MOSFET for sensing the current through the MOSFET in the MOSFET's linear region of operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348947-A (JP)
Title: Small-sized optical disc, apparatus and method for recording data to small-sized optical disc, and apparatus and method for reproducing data recorded to small-sized optical disc
Inventor: KIM KI-HYUN
IPC: G11B7/007
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized optical disc which further efficiently prevents the occurrence of an error in important information relating to reproduction of the small-sized optical disc, an apparatus for recording data to the small-sized optical disc and a method for the same, and an apparatus for reproducing the data recorded to the small-sized optical disc, and a method for the same.  <P>SOLUTION: The optical disk has a lead-in area, a user data area, and a lead-out area and is sequentially arranged with the user data area and the lead-out area from an outer radius to an inner radius.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005333254-A (JP)
Title: Apparatus and method for image processing
Inventor: KONDO MAKOTO
IPC: H04N7/01
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for image processing that can generate a progressive image signal of high quality based upon an interlaced image signal.  <P>SOLUTION: When a film image signal or CG image signal is inputted as a field image signal F<SB>t</SB>, a mixing circuit 30 mixes a field image signal F<SB>t-1</SB>with a field image signal F<SB>t-1</SB>at a high rate based upon mixing ratio data MIXR2 generated by a movement discontinuity detecting circuit 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333357-A (JP)
Title: Superconducting filter
Inventor: YAMANAKA KAZUNORI
IPC: H01P7/08
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconducting filter in which power characteristics are enhanced with good reproducibility or the size can be reduced easily.  <P>SOLUTION: The superconducting filter comprises I/O feeder lines 14a and 14b formed on one surface of a dielectric substrate 10, resonant element patterns 16a-16e formed on one surface of the dielectric substrate 10, and a dielectric plate 24 arranged on one surface of the dielectric substrate 10 through a plurality of spacers 20 and 22. The dielectric plate 24 covers a region including the resonant element patterns 16a-16e and a part of the I/O feeder lines 14a and 14b within ±20% of positive integer times of a quarter of effective wavelength on the resonant element pattern side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330760-A (JP)
Title: Shield machine, and construction method of underground space using the same
Inventor: ASANO HITOSHI
IPC: E21D13/02
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield machine improving work efficiency and work environment, shortening a construction period and reducing a construction cost and a shield machine cost by reducing the frequency of excavation and connected parts.  <P>SOLUTION: The shield machine has a pair of first boring machines 12a, 12b disposed at a predetermined space, and a second boring machine 14 connecting the opposed faces of the pair of first boring machines 12a, 12b to each other on one side face side adjacent to the opposed faces. A driving part 40 of the second boring machine 14 is provided inside the first boring machines 12a, 12b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005119266-A (JP)
Title: Molding die
Inventor: SAKURAI HIROKI
IPC: B28B7/18
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To ensure accuracy without working of a product; to reduce time for manufacture of the product by eliminating machine finishing; and to reduce costs.  <P>SOLUTION: The molding die is composed of an upper die which is equipped with a through-hole for inserting a molding, a lower die which is equipped with a part for holding an end surface of the molding, and a pin for being pressed into an inner peripheral part of the molding; the upper and lower dies are fitted together via mutual tapered surfaces; and the lower die is made of a material with a higher expansion coefficient than that of a material for the upper die.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005335861-A (JP)
Title: Image forming device and sheet ejection controlling method in image forming device
Inventor: HOSOI KENICHI
IPC: B65H31/24
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device equipped with a plurality of sheet ejection parts and having a long transport path, capable of suppressing the amount of waste paper by suppressing the wasteful consumption of the sheets owing to the processing to cast the intra-machine remaining sheets into the waste in the event of jam occurrence.  <P>SOLUTION: When a jam is generated, the intra-machine remaining sheets are ejected to the sheet ejection part as effective sheets, and sheets on which the image(s) after jam occurrence is formed, are ejected continuously to the sheet ejection part in the recovery process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338361-A (JP)
Title: Optical switch system
Inventor: URAI SEIICHI
IPC: G02B26/02
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switch system which has explosion proof, is dispensed with an optical fiber having a large core diameter, and capable of stabilizing switching action.  <P>SOLUTION: The optical switch system PSS has optical switches (PS<SB>1</SB>, PS<SB>2</SB>..., PS<SB>n</SB>), a laser diode LD, light receiving elements such as photodiode array PDA, and electronic circuit part. The optical switches have a sensor part which allows an interaction of a part of light which propagates in the midway part of the optical fibers (20a, 20b) having a core and a clad and the external world, the light is made incident on the incident end and emitted from the emitting end after passing through the sensor part, and switching members are arranged on a curve having a prescribed curvature with a center on the sensor part and varies the curvature of the optical fiber according to operating condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341222-A (JP)
Title: Antenna
Inventor: SAKO MOTOHIKO
IPC: H01Q9/14
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve frequency selectivity for the different frequency band of an antenna.  <P>SOLUTION: An earth conductor 4 is arranged near a radiation conductor 2 which composes an antenna 1 in a radio communication device. Frequency characteristic of the antenna can be freely adjusted by a distance between the radiation conductor and the earth electrode by this composition, then, frequency selectivity of the antenna can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334813-A (JP)
Title: Cleaning apparatus for resin-made sheet or resin-made packing material
Inventor: MASE TAKAO
IPC: B08B3/02
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus for a resin-made sheet or a resin-made packing material, which effectively prevents the crushed resin-made sheet or resin-made packing material from twining around a rotary shaft.  <P>SOLUTION: This cleaning apparatus is formed by being equipped with a charging opening 11 through which the contaminated resin-made sheet or resin-made packing material is charged, a hopper 23 having inclined plates 23b and 23d on which charged articles slide, a treating vessel 31 which has an opening communicating with the hopper 23 in the one end and cleans the charged article inside, the rotary shaft 72 which is arranged in the treating vessel 31 and rotatingly operated by a driving device 21, a plurality of rotary vanes 81 to 84 which keep the base ends fixed to the rotary shaft 72 and the tip ends are positioned on the inner circumferential surface side of the treating vessel 31 and have a length in a direction the same as that in the longitudinal direction of the treating vessel 31, a jetting opening of a cleaning liquid in the treating vessel 31, a discharge opening formed in the treating vessel 31 and for discharging the cleaning liquid together with foreign matters, and a discharge passage 69 which is formed on the other end side of the treating vessel 31 and through which cleaned charged articles are discharged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335928-A (JP)
Title: Sucking tool and laminate sheet cutout method using sucking tool
Inventor: OTSUBO KENJI
IPC: B65H3/08
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sucking tool suitable for taking up a sheet-form work and provide a cutout method using this tool.  <P>SOLUTION: The sucking tool has a cylinder 3 whose bottom is pressed to the oversurface of the uppermost one of the sheet-form works in laminated condition, and sucking is made. This decompresses the space S bounded by the outer side face of the cylinder 3 and the inner side face of a pad 2, which shrinks the pad 2. Because at this time, the uppermost work W is already sucked at the inside part of the pad 2, its surrounding part is pulled up, except the place pressed by the bottom part of the cylinder 3, and as a result, a gap g is formed between the uppermost sheet and the sheet lying thereunder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339430-A (JP)
Title: Bicycle taxi allocation system
Inventor: KONISHI SHINICHIRO
IPC: G06F13/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle taxi allocation system convenient for users by facilitating grasping of the operation state of each bicycle taxi so that efficient allocation of taxis to users can be easily performed.  <P>SOLUTION: This system comprises a cyclo 1, a cellular phone 2 carried by a driver of the cyclo 1, and an Internet communication network 3. The cellular phone has a position detection part 2b, and present position information detected by the position detection part 2b is transmitted to an allocation management server 5 through the Internet communication network 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342178-A (JP)
Title: Pinball game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To create a period during which a player has an advantage in a second kind of Pachinko machine.  <P>SOLUTION: When a ball enters wing-activating ports 34, 35 in the state of being reserved and stored 4, an operation state changing processing (S114) is carried out, and a special ball entering port 33, an auxiliary plate 32, and others (a variable prize winning unit 14) are controlled according to reserved/stored patterns every time of the operation state changing processing (S114). As the result of controlling a rotating body 22, the special ball entering port 33, the auxiliary plate 32 and the others (the variable prize winning unit 14) according to the patterns reserved and stored, which depends upon the patterns, the operation state in which the probability of a prize winning ball of the variable prize winning unit 14 entering the special ball entering port 33 is relatively high, that is, the state in which the possibility of winning a jackpot game is high, can be continued for a suitable period. The period during which the player has the advantage can be created and a new game state can be provided even in the second kind of the Pachinko machine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344828-A (JP)
Title: Joining tool of metallic pipe with rubber hose
Inventor: FUKAYA KAZUMI
IPC: F16L33/20
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a rotation preventive means for preventing reduction in airtightness by abrasion of a part with a simple constitution by an easy manufacturing technology, by mutually irrotationally connecting a metallic pipe and a cylindrical socket in a joining tool for connecting the metallic pipe having a relatively thin diameter and the thin thickness with a pressure rubber hose.  <P>SOLUTION: Spools 12 and 13 are formed by swelling the outer periphery of the metallic pipe 1 in two places, and are butted against butting parts 14 and 15 arranged on an outside end surface 10 and an inside end surface 11 of an end wall 5 of the cylindrical socket 4. A fitting projection part 18 projected in one and/or other spools 12 and 13, and is fitted in a fitting recessed part 17 arranged on a wall surface of one and/or other butting parts 14 and 15 by communicating with an insertion port 8. The rubber hose 2 is installed on the outer periphery of a connecting part 3 of the metallic pipe 1 in an installation chamber 7, and this rubber hose 2 and the connecting part 3 are caulked and fixed by a cylindrical caulking part 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346667-A (JP)
Title: Letter cutout method in license plate recognition process, letter recognition method, program and device
Inventor: TANAKA YOSHIYO
IPC: G06T7/00
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To accurately perform position cutout and letter recognition of a license plate at high speed by applying a matched filtering process.  <P>SOLUTION: A plurality of templates of a license plate are prepared, an image obtained by photographing a road by a camera is inputted, the template is applied to the image, a correlation function between the template and the image is calculated, the template maximizing an evaluation value of the correlation function inside the image is specified, and an area corresponding to the template is cut out. Next, a plurality of letter templates (b) are prepared, an image (a) of a portion wherein the license plate is cut out from the image obtained by photographing the road by the camera is acquired, the letter template (b) is applied to the image (a), a correlation function g(x, y) between the letter template and the image is calculated, a search range (d) is set in each digit of a letter constituting the license plate, an evaluation value of the digit of the correlation function is found in the search range (d), the template maximizing the evaluation value is specified, and a letter corresponding to the template is recognized as the letter of the digit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351311-A (JP)
Title: Seal structure
Inventor: CHO MASAKI
IPC: F16J15/06
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To seal between the inner peripheral face of a connection mating side passage member and the outer peripheral face of a pipe while allowing a slight movement in the axial direction of the pipe due to thermal expansion in a seal structure applied between the pipe interposed in a fluid passage and one passage member storing the tip of the pipe.  <P>SOLUTION: A step part positioning a seal member is formed on the inner peripheral part of the one passage member. The one end of the pipe is formed in a cylindrical shape spigot-jointed to the one passage member, and the other end comprises a flange for unmovably fixing the pipe to the other passage member. The seal member is installed between the inner peripheral face of the spigot-jointed part and the outer peripheral face of the pipe. The seal structure also comprises a holding fitting having a sloped surface pressing the seal member against the step part end face of the one passage member and the outer peripheral face of the pipe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350559-A (JP)
Title: Ink composition
Inventor: SANO MASAJIRO
IPC: C09D11/328
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition maintaining the radiation curing rate and scarcely solidifying an ink sticking to an ink-jet nozzle.  <P>SOLUTION: The ink composition comprises at least a polymerizable compound, a colorant, a polymerization initiator and a precursor compound of an ultraviolet light absorber. In the ink composition, the precursor of the ultraviolet light absorber is preferably a compound having no UV absorption ability before light irradiation by the presence of a protective group such as a benzenesulfonyl group but removing the protective group by light irradiation and converted into a UV absorber having the UV absorption ability by the light irradiation. The ink composition is the ink composition for ink-jets.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005323991-A (JP)
Title: Control mechanism for toilet device
Inventor: TOMITA MASAKI
IPC: E03D9/08
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control mechanism for a toilet device using a wireless tag.  <P>SOLUTION: A wireless tag T comprising an IC chip 1, a tag antenna 2, and a seating switch 3 is placed on a toilet seat 22 to make it a seating sensor. The remote controller of a warm water bidet device is constituted of a wireless tag. A detector 10, a detecting antenna 11 and a controller are housed in a case 23. In an initial state, the seating switch 3 is turned OFF and the controller holds the warm water bidet device in a state that the bidet device is not started even if a switching operation is erroneously performed. When a user sits on the toilet seat, the seating switch 3 is turned ON and the wireless tag T returns a response signal to make the warm water bidet device and a warm wind fan shift to a state that they can be operated. The detecting antenna 11 can be turned in a direction sensitivity of communication with the wireless tag T is increased. Thus even if the remote controller R is installed at either the right side or the left side of a toilet bowl 21, the communication is secured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005010158-A (JP)
Title: Sample carrier for carrying sample to be irradiated with electron beam
Inventor: WAGNER RAYMOND
IPC: G01N1/00
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robust sample carrier that is prevented from deformation and/or damage in both of manual operation and automatic operation.  <P>SOLUTION: The thickness 6 of a reinforced end 2 of this sample carrier is thicker than the thickness 5 of a center part 1. The ability using the sample carrier is not prevented in an analysis wherein inclination is important.  <P>COPYRIGHT: (C)2005,JPO&NCIPI