baber/WOPTO huggingface dataset:
Patent JP-2005066382-A (JP)
Title: Microreactor and its using method
Inventor: YAMAGUCHI YOSHIKO
IPC: B81B1/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a microreactor which forms a stable interface between two noncompatible reaction fluids which are different in fluid characteristics and distributes the interface while keeping its stability, and also provide its using method.  <P>SOLUTION: The microreactor 10 is provided with a first substrate 1 on whose surface a reaction flow channel 1a is formed and a second substrate 2 on whose surface a flow channel 2a is formed. The inner wall 1b of the reaction flow channel 1a has an affinity with at least one reaction fluid, and the inner wall 2b of the reaction flow channel 2a has an affinity with at least one reaction fluid except the reaction fluid having the affinity with the inner wall 1b of the reaction flow channel 1a. The first substrate 1 and the second substrate 2 are bonded so that the surfaces on which the reaction flow channels 1a and 2a are formed may face each other, and the reaction flow channels 1a and 2a are connected so that the inner walls 1b and 2b may together form a microchannel 20. Consequently, the interface between the reaction fluids can be distributed while keeping its stability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065760-A (JP)
Title: Screw pin, and wound external fixing utensil equipped with the screw pin
Inventor: NAKAMURA KOZO
IPC: A61B17/58
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw pin and a wound external fixing utensil equipped with the screw pin which suppress an incision section to a minimum, and can firmly fixed a bone, and reduces burden of a patient.  <P>SOLUTION: This screw pin 2 has a pin main body 21 equipped with a double-start thread section 211 for which threads 211A having different heights are alternately arranged, and a single-start thread section 212 formed on an intermediate section which is embedded in the body, and a hole section in which the pin main body 21 is inserted. The screw pin 2 is equipped with a washer 22 which comes into contact with the external surface of the bone by being embedded in the body when the screw pin is penetrated through a broken bone area, and a screwing member 23 which screws with the single start thread section 212 and fixes the washer 22 to the external surface of the bone. Thus, the drawing strength of the screw pin 2 can be increased. Also, the incision section can be reduced by keeping the incision of a degree that the washer 22 comes into contact with the external surface of the bone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025673-A (JP)
Title: Coin storage and delivery device
Inventor: ITO MASASHI
IPC: G07D9/00
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin storage and delivery device 19 increased in coin storage quantity by floating housed coins on a belt 35 while keeping the belt 35 as it is without vertically moving at the time of rotating the belt 35 in a housing direction R.  <P>SOLUTION: A pair of belts 35 are provided with a space in the belt width direction crossing to the belt rotating direction of the belts 35, and an eccentric cam 56 is provided in conformation to the position of the clearance. When the belts 35 are rotated in the housing direction R, the eccentric cam 56 is protruded from the bottom of a coin storage part 31 to above a belt upper surface area 35a through the clearance between the belts 35. The housed coins are floated by the eccentric cam 56, whereby a further large quantity of coins are moved in the housing direction R by the belts 35 to increase the coin storage quantity. Biting of coins resulted from the vertical motion of the belts 35 is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026191-A (JP)
Title: Electrode, electrochemical element, method of manufacturing electrode, and method of manufacturing electrochemical element
Inventor: KURIHARA MASAHITO
IPC: H01G11/30
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode sufficiently lowering internal resistance, sufficiently, easily increasing output density of an electrochemical element, and having high electrode characteristics, and to provide the electrochemical element equipped with the electrode.  <P>SOLUTION: An anode has an active material-containing layer containing composite particles P10 containing an electrode active material, a conductive assistant, and a binder, and a current collector electrically contacting with the active material-containing layer. A cathode is constituted similarly to the anode. The electrochemical element is equipped with the anode, the cathode, and an electrolyte layer. The composite particles P10 contains electrode active material particles P1, conductive assistant particles P2, and binder particles P3. The composite particles P10 are formed through a granulation process. In the active material-containing layer, the electrode active material and the conductive assistant are electrically joined without being isolated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044110-A (JP)
Title: Mobile terminal and open/close detector
Inventor: KATO YUTAKA
IPC: H04M1/02
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the thickness of an open/close detector when it is closed and to allow easy position adjustment during assembling, relating to a mobile terminal having an openable part and the open/close detector for detecting the opening/closing of the part.  <P>SOLUTION: A cellular phone 40 having a lower section 41 and an upper section 42 that can be opened and closed relative to the lower section 41 includes a magnet 414 and a magnetic sensor 413 disposed in the lower section 41; and a magnetic plate 422 disposed in the upper section 42 for leading the magnetic force of the magnet 414 disposed in the lower section 41 toward the magnetic sensor 413 disposed in the lower section 41, when the upper section 42 is closed to the lower section 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043721-A (JP)
Title: Display apparatus and method for controlling its setting
Inventor: MATSUYAMA HIROYUKI
IPC: H04N5/445
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus in which setting operation by others is forbidden by user's setting and changes in the contents of the user's setting by a person other than the user is reliably avoided.  <P>SOLUTION: When the power is switched on in the display apparatus, for example, data is read out from an external memory 11 to judge whether the display apparatus 100 is in the initial state or not. If the apparatus is judged as in the initial state, the initial setting menu is displayed and the user determines the settings by selecting options displayed on the screen by using a key stroke section of the apparatus or a remote control. When the settings are to be changed, user identification is first performed and the system is transferred to a setting operable mode or a setting forbidden mode based on the identification result. Setting operation by others therefore is forbidden by settings of the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041419-A (JP)
Title: Core tightening device
Inventor: ITO TAKAHIKO
IPC: B60B21/12
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a core tightening device satisfying at least one of the facts that variation of tightening force of the core by variation of temperature can be made less and that rotation balance of a wheel can be retained even if the core is tightened to the wheel by a tightening tool.  <P>SOLUTION: The core tightening device 11 has a band 3 wound on the core 1 for run-flat attached to the wheel 2; and the tightening tool 6 for circumferentially connecting ends of the band 3 each other and imparting tension to the band 3 to tighten the core 1 to the wheel 2. A tension adjustment mechanism 20 for maintaining the tension of the band is mounted to the band 3 and a position and mass of the tension adjustment mechanism 20 are set so as to cancel out the wheel rotation unbalance by the tightening tool 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042185-A (JP)
Title: Alloy powder for thermal spraying and manufacturing method therefor
Inventor: HARADA YOSHIO
IPC: F01D5/28
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alloy powder for thermal spraying, which is used for forming a thermal-sprayed film superior in heat resistance and high-temperature oxidation resistance on a substrate surface, and to provide an advantageous manufacturing method therefor.  <P>SOLUTION: The method for manufacturing the alloy powder material for thermal spraying comprises contacting the surface of a heat-resistant alloy powder having an average particle diameter of 5 to 100 μm and expressed by MCrAlX (wherein, M is one or more elements selected among Co, Ni and Fe; and X is one or more elements selected among Y, Hf, Ta, Cs, Ce, La, Th, W, Si, Pt, Mn and B), with an aqueous mixture solution of phosphoric acid and chromic acid; and repeating heat treatment at 500 to 800 K for 0.5 to 5 hours once or more times, to form a coating film of a glassy chromium oxide having a film thickness of 0.1 to 10μm on the surface of the alloy powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044751-A (JP)
Title: Electrodeless discharge lamp
Inventor: MASUMOTO SHINGO
IPC: F21Y101/00
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp having a core with a good heat radiation property excellent in assembling property.  <P>SOLUTION: The electrodeless discharge lamp comprises a high frequency electromagnetic field generating means arranged at a concave part of a bulb; a first heat radiation body radiating the heat of a core constructing the high frequency electromagnetic field generating means; and a second heat radiation body located at the inner wall of the core, spreading in a radial direction and coming near to the inner wall of the core and the first heat radiation body when compressed in the direction of an axial center. Since the second heat radiation body gets into a state of being compressed in the direction of the axial center due to the assembling of a device, the heat radiation property of the core is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053529-A (JP)
Title: Tissue container
Inventor: ONISHI HARUJI
IPC: A47K7/00
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tissue container, from which a rolled tissue sheet can be pulled out upward smoothly through the center of a lid capping a container body, and which maintains a holding force on the tissue sheet at an outlet of the lid for a long time.  <P>SOLUTION: The tissue container comprises the cylindrical container body 1 with a bottom, in which the rolled tissue sheets 2 are stored, and the circular lid 4, which closes the open top face of the container body 1 and has the outlet 5 for taking out the tissue sheet 2 at the center of the lid 4. The outlet 5 extends radially outward from the center of the lid 4 and includes five arc-like incisions 18 curving laterally, which form five elastically deformable resistance pieces 19 of these incisions 18 on the outlet 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053330-A (JP)
Title: Power converter for railway vehicle
Inventor: TANAKA SHINICHI
IPC: F28D15/02
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter to be installed under the floor of the vehicle body of a railway vehicle having a cowl for covering an equipment under the floor of the vehicle body.  <P>SOLUTION: The power converter 1 comprises a protective cover 6 on a side surface of a casing 5 defining the vehicle body center side when it is mounted to the railway vehicle 2, and a radiator 7 for radiating heat emitted by a semiconductor element 9 inside the protective cover 6. The heat emitted by the semiconductor element 9 is radiated by travel wind or natural wind flowing in the central part of the vehicle body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055739-A (JP)
Title: Optical deflection element and image display device
Inventor: SUGIMOTO HIROYUKI
IPC: G02F1/31
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that scattering of light, considered to be related to the strain of a smectic layer structure, occurs when an alternate electric field is applied to a liquid crystal consisting of a chiral smectic C-phase having homeotropic orientation, and to reduce the transient scattering of light, when compared with the conventional, by suppressing fluidity occurring in the liquid crystal layer, in which an electric field applying condition is set so that the layer plane of the smectic layer structure formed in the liquid crystal layer is always parallel to the surface of a substrate.  <P>SOLUTION: In the optical deflection element 301, the liquid crystal layer 304 including the liquid crystal consisting of the chiral smectic C-phase having the packed homeotropic orientation is provided between the pair of transparent substrates 303, and an electrode 307 for applying to the liquid crystal layer 304 the electric field in the plate surface direction of the substrate 303 is formed. The liquid crystal is driven by applying an AC rectangular wave voltage of ≥30 Hz to the liquid crystal layer 304, in which the electric field such that the layer plane of the smectic layer formed in the liquid crystal layer 304 is always parallel to the surface of the substrates 303 is generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064087-A (JP)
Title: Wiring board and electronic component using it
Inventor: ISODA SATOSHI
IPC: H05K1/11
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an insulating body closing one end face of a through hole penetrating outer layer conductors on both sides of a wiring board and durable against high mold resin sealing pressure and high temperature for blocking intrusion of resin enduring against heat and pressure of transfer molding method.  <P>SOLUTION: The wiring board has a non-through conduction hole 7 closed by a two-layer insulating closing body 15 consisting of a filmlike body 11 and an insulating coating 12 covering the upper surface of the filmlike body. The electronic component has an insulating body closing one end face of a through conduction hole penetrating the wiring board and durable against high mold resin sealing pressure and high temperature of transfer molding method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058857-A (JP)
Title: Sewerage treatment maintenance and management system
Inventor: DODO ISAO
IPC: G06Q50/26
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewage treatment maintenance and management system for performing effective maintenance and management and cost reduction of a terminal sewage treatment plant.  <P>SOLUTION: A maintenance and management server 60 is connected to the terminal sewage treatment plants 40-46, and to private maintenance and management corporations 50-58 performing sewage treatment. A first information collection part 64 collects sewage treatment state information inputted from the terminal sewage treatment plant of an autonomy, such as, treatment capacity, sewage flow rate, flow-in water quality, desired maintenance and management system, and desired maintenance and management costs. A second information collection part 66 collects maintenance and management undertaking information, such as a suppliable system and desired maintenance and management costs inputtrd from the private corporations. A calculation section 70 grasps necessary contents of maintenance and management and acceptable contents, studies a maintenance and management direction from the necessary contents of the maintenance and management of the treatment plant of the autonomy, and calculates a maintenance and management system by putting in order the acceptable contents from the private corporations. An output part 68 outputs the calculated maintenance and management system to the terminal sewage treatment plant and the private corporations.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058075-A (JP)
Title: Small-sized sulky working machine
Inventor: ANDO KAZUTO
IPC: B66F9/06
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To continuously or simultaneously carry out farm working, etc., and transportation working of harvest.  <P>SOLUTION: In the small-sized sulky working machine with which various operation apparatuses are connected through a connection mechanism to the rear of a self-traveling moving body, a lift apparatus equipped with a manual lifting and lowering means is installed at the front of the moving body, a rise and fall operation means is linked and connected to the manual lifting and lowering means and the rise and fall operation means is arranged in the vicinity of an operation part installed on the moving body. Thus, farm working by various operation apparatuses and transportation working of harvest by the lift apparatus are continuously or simultaneously carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061336-A (JP)
Title: Control device for lock-up clutch for vehicle
Inventor: TSUYAMA KOHEI
IPC: B60W10/10
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize smooth slip control for smooth deceleration so as to improve drivability.  <P>SOLUTION: This control device for a lock-up clutch for a vehicle is provided with a lock-up clutch directly connecting an engine to an automatic transmission, and a slip control means to conduct slip control to the lock-up clutch when vehicle speed is decelerated. A differential speed detecting means is provided to detect differential speed between engine speed and input shaft speed of the automatic transmission, and an air quantity adjusting means is provided to control to adjust air quantity when difference between the differential speed detected by the differential speed detecting means and a target slip speed is larger than a set value to adjust it to be smaller than the set value. Slip control is executed after the difference between the value of the detected speed and the target slip speed detected by the differential speed detecting means becomes smaller than the set value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064977-A (JP)
Title: Communication device
Inventor: NAKASE KOJI
IPC: H04N1/32
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device in which an intentional order of browsing (transmission) can be automatically controlled at the time of broadcast transmission.  <P>SOLUTION: The communication device comprises a communication means 5 capable of facsimile transmission of G4, G3 and IP and communication of character data using a modem or LAN, a data storage means 4 for registering destination data to be broadcast and registering them while grouping, a main control means 1 for controlling each means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070159-A (JP)
Title: Box for toner cartridge packing
Inventor: TAKEUCHI MASAKAZU
IPC: G03G15/08
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box for toner cartridge packing, exhibiting necessarily defibering effect for the aggregated toner, when a toner cartridge is attached.  <P>SOLUTION: The cartridge packing 10 stores the toner cartridge, and the box is provided with an opening and closing surface 15 continued on its long side edge part, and a lid surface 11, a side surface reinforcing surface 12 and an insertion surface 13 are integrally formed on the opening and closing surface. A packing box is formed, by inserting the inserting surface into the box through an insertion opening provided on a bottom part of a box side surface. Also an opening part 14, which can be moved vertically, when the toner cartridge is stored, is provided at a central part of the insertion surface 13. When the insertion depth of the bottom part of the stored toner cartridge is (a), a storage space provided with a larger spatial distance (b) than the one mentioned (a) is provided on the top side of the toner cartridge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069830-A (JP)
Title: Dispensation chip and analyzer using it
Inventor: UEDA MAKOTO
IPC: B01J4/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispensation chip having excellent dispensation accuracy and an analyzer using it.  <P>SOLUTION: This long and narrow dispensation chip for sucking and discharging liquid from the tip is equipped with: a cylindrical tip part having the inner diameter enlarged at a fixed rate A1 in proportion to the distance from the tip to the base end direction; the first cylindrical middle part coupled coaxially with the tip part and having the inner diameter enlarged at a fixed rate A2 larger than A1 in proportion to the distance from the tip part to the base end direction; the second cylindrical middle part coupled coaxially with the first middle part and having the approximately constant inner diameter; the third middle part coupled coaxially with the second middle part; and a cylindrical connection part coupled coaxially to the third middle part and connected detachably to a pressure supply part. The dispensation chip is constituted so that A2/A1 becomes not less than 1.5 and not more than 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070402-A (JP)
Title: Development unit and image forming apparatus having the same
Inventor: KAWAI HIDEAKI
IPC: G03G15/06
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development unit which is easy to attach, saves space, and increases the flexibility of design, and to provide an image forming apparatus having the development unit.  <P>SOLUTION: A first contact member 115 electrically connected to the rotary shaft 75 of a development roller, a second contact member 116 electrically connected to the rotary shaft 76 of a supply roller, and a third contact member 117 electrically connected to the support plate 103 of a blade are fixed to a cover member 80 which is attached to the side of the development unit. Each contact member is formed from a line material. The line materials are bent to form contacts 119, 123, and 128.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068807-A (JP)
Title: Mounting structure of movable partitioning bearing rail
Inventor: YAMAMOTO TOMOE
IPC: E04B2/74
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a new movable partitioning bearing rail capable of mounting a bearing rail to the ceiling so that height and horizontal adjustment can be simply carried out even after the construction work.  <P>SOLUTION: The mounting structure of the movable partitioning bearing rail is equipped with a rail hanging device (3) hung on the ceiling base material (1) and a height adjusting screw (4) hung on the rail hanging device (3) in a liftable manner by screw rotation, and the movable partitioning bearing rail (5) is fixed to the height adjusting screw (4) to mount it on the ceiling so that a screw head section (41) of the height adjusting screw (4) and a traveling groove (51) of the lower surface of the movable partitioning bearing rail (5) can be located on the approximately same vertical line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI