baber/WOPTO huggingface dataset:
Patent JP-2005286116-A (JP)
Title: Light emitting device, photoelectric fusion wiring board employing same and optical waveguiding unit
Inventor: UCHIDA TATSURO
IPC: H01S5/022
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device for flexibly achieving optical wiring (optical interconnection) and an optical waveguiding unit employing the device.  <P>SOLUTION: This light emitting device integrates multiple lenses 102 and 104 and multiple light emission elements 100. Concave lenses, convex lenses or both types of lenses 102 and 104 are positioned in such a way that outgoing beams from the light emission elements 100 corresponding to these lenses are combined and consequently the radiation angle (spreading angle) of outgoing beams is changed. An optical waveguiding unit equipped with an ooptical waveguiding channel layer has a light emitting device where multiple lenses 102 and 104 and multiple light emission elements 100 are integrated on or within the optical waveguiding channel layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280783-A (JP)
Title: Packing body for honeycomb member
Inventor: WATANABE KAZUTOYO
IPC: B65D81/113
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a honeycomb member with an outer diameter of ≥150 mm, especially used as a ceramic honeycomb filter for collecting fine particles in an exhaust gas of a diesel engine, from being damaged due to shock and vibration during transportation.  <P>SOLUTION: A packing body for the honeycomb member comprises an outer box and a holding member for holding the honeycomb member arranged in the outer box. In the packing body for the honeycomb member, the holding member has a recessed part with a shape approximately coinciding with the outer shape of the honeycomb member, and the honeycomb member has both end faces to be fitted in the recessed part and is arranged with the holding member in the outer box having a dimension approximately coinciding with the outer shape dimension of the holding member, and the heights of the holding member and the honeycomb member arranged approximately coincide with the depth of the outer box.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286163-A (JP)
Title: Apparatus and method for sensing position of plunger of solenoid, solenoid valve, and directional change valve
Inventor: MIYATANI OSAMU
IPC: H01F7/18
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To make sensible the position of the plunger of a solenoid without requiring any positional sensor, even when the solenoid is in the course of using it.  <P>SOLUTION: In an apparatus for sensing the position of the plunger of a solenoid which has a plunger 13 for inserting it into a pair of coils 7, 8 provided in series with each other, the position of the plunger 13 is sensed on the basis of the induction electromotive force of the solenoid of an unexcited side which is induced by the excited coil 7, or based on the current generated by the induction electromotive force.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279124-A (JP)
Title: Endoscope bending device
Inventor: KAWAMURA MOTOKO
IPC: A61B1/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope bending device capable of easily bending an bending part of an endoscope beginning from a part near the distal end into a narrow tubular organ with an excellently durable control wire without significantly making the bending operation heavy.  <P>SOLUTION: The endoscope bending device has a rough-wound guide coil 10A for inserting and guiding the control wire 6U over the whole length inside an insertion part flexible tube 1, and the distal end of the rough-wound coil 10A is fixed in the intermediate position of the bending section 2. The endoscope bending device also has a close-wound guide coil 10B for inserting and guiding the rough-wound guide coil 10A over the whole length inside the insertion part flexible tube 1, and the distal end of the close-wound guide coil 10B is fixed near the rear end of the bending section 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282828-A (JP)
Title: Hydrogen storage tank and movable body mounting this
Inventor: FUJII HIRONOBU
IPC: C01B3/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen storage tank for increasing hydrogen storing quantity per unit weight or unit volume.  <P>SOLUTION: The hydrogen storing tank is equipped with a solid hydrogen storage body 2 including a hydrogen occlusion material of which function to occlude or release is activated at a temperature equal to or higher than 80°C and a catalysis for promoting hydrogen occlusion and release of the hydrogen occlusion material, a container 3 for encapsulating the hydrogen storage body, flow passage forming members 7, 4 for communicating with outside and forming a flow passage of hydrogen gas in the container and a heating means 6 for heating the hydrogen storage body to a temperature equal to or higher than 80°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288466-A (JP)
Title: Method and apparatus for casting molten aluminum alloy
Inventor: SAKAI TAKAYUKI
IPC: B22D21/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for casting molten aluminum alloy by which a cast product excellent in mechanical strength is obtained by spheroidizing primary crystal developed when molten metal filled into a cavity is cooled and solidified.  <P>SOLUTION: The method for casting the molten aluminum alloy comprises: heating the alloy containing the aluminum to a temperature 100-180°C higher than the melting temperature of this alloy to obtain the molten metal; cooling a prescribed quantity of the obtained molten metal to a temperature 10-50°C higher than the melting temperature in a state in which the above prescribed quantity of the molten metal is divided into a plurality of a prescribed quantity and storing the cooled molten metal into a first storing means for holding; heating the remaining of the obtained molten metal to a temperature 220-290°C higher than the melting temperature and storing it into a second storing means for holding; adding each of the prescribed molten metal stored into the first storing means while being divided into the plurality of the prescribed quantity to the remaining molten metal stored into the second storing means and mixing them so that the temperature after mixing becomes a temperature 100-180°C higher than the melting temperature; and filling the mixed molten metal into the cavity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004214699-A (JP)
Title: Circuit substrate for mounting semiconductor and semiconductor device equipped with it
Inventor: AZUMAGUCHI MASAHIRO
IPC: H05K1/02
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit substrate for mounting a semiconductor, which facilitates the recognition of the direction of the circuit substrate for mounting the semiconductor itself, and the like.  <P>SOLUTION: A semiconductor mounting surface 6 of a circuit substrate 2 for mounting the semiconductor has an area greater than a semiconductor chip to be mounted. And the mounting surface 6 is provided with package forbidden regions 51a-51d, in which a circuit pattern is not formed, in four corners, and a chip mounting region 50, in which a semiconductor chip is mounted, in a center portion. A circular pattern 41 for recognizing the substrate is formed in the package forbidden region 51a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005294188-A (JP)
Title: Display element
Inventor: KIJIMA YASUNORI
IPC: H05B33/22
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element, giving stable light emission over a long period of time by suppressing initial deterioration in the display element and speed of steady deterioration after that to be small, without large changes in element structure from the conventional element structure and which not depend emitted color.  <P>SOLUTION: In the display element 11 sandwitching an organic layer 14, in which a hole transport layer and a light-emitting layer 14d are laminated, in the order starting from the positive electrode 13 side, between a positive electrode 15 and a negative electrode 13, the hole transport layer is constituted from a laminated structure with a hole injection layer 14a; a hole transport intermediate layer 14b and a hole transport layer 14c are installed, in the order starting from the positive electrode 13 side. The hole transport intermediate layer 14b is constituted from materials shown in general Formula (1), where, in the general Formula (1), A<SP>1</SP>to A<SP>6</SP>each independently expresses hydrogen, phenyl group, naphthyl group, anthryl group, phenanthryl group, biphenylyl group or terphenylyl group and one or a plurality of hydrogen in each group can be replaced, respectively, by 6C or fewer alkyl group or alkoxy group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287461-A (JP)
Title: Supplying and discharging robot and automatic culture apparatus
Inventor: KURIHARA KYOHEI
IPC: C12M3/00
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supplying and discharging robot with which liquid drip from the tip of a chip and contamination of an apparatus are prevented and an automatic culture apparatus equipped with the same.  <P>SOLUTION: The supplying and discharging robot has a chip 14 for sucking a specimen M such as a cell, etc., at the tip, conveys the specimen M sucked in the chip 14 and sows the specimen in a culture container. The robot is equipped with a liquid sending power unit 10h for sucking the specimen M so as to form an air layer A at the tip of the chip 14 when the sucking of the specimen M is completed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303488-A (JP)
Title: Facsimile document transfer apparatus and program
Inventor: SHINTO YUKIHIRO
IPC: H04N1/387
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To confirm the content of a document visually by performing preview such that a part of each document page can be viewed in units of reception.  <P>SOLUTION: Every time when document page data is stored in a facsimile reception memory 11 in units of reception, a data management section 10 makes a document entry for managing that document page data in units of document and registers it on a data management table 13. When a received document list is requested from an input section 18, a reception list making section 14 makes a received document list with reference to the data management table 13 and displays it at a display section 17. When an object document of preview is selected from the input section 18, document page data belonging to the document selected with reference to the data management table 13 is sent to a preview making section 15. The preview making section 15 reduces the document page data based on a preview control information memory 16 and determines a display position such that a part of the reduced page can be viewed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299224-A (JP)
Title: Seawater changing breakwater
Inventor: WATANABE OSAMU
IPC: E02B3/06
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a caisson body at a low cost by simplifying its constitution and reducing its thickness to make it lightweight and to positively fill a filling material in a filling space.  <P>SOLUTION: In this seawater changing breakwater wherein the caisson body 1 is towed floating on the water and installed on the sea bottom of a harbor to partition the open sea and the inland sea, the caisson body 1 is provided with a head-race 7 passing through the caisson body 1 horizontally in the advancing direction of waves, and an inclined member 9 provided at the inner bottom part of the head-race 7 and having a get-over inclined face 8 inclining upward toward the inland sea side from the open sea side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297446-A (JP)
Title: Device and method for producing ink cartridge
Inventor: KAI MASAKI
IPC: B41J2/175
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for producing an ink cartridge capable of supplying a liquid (surfactant) with high accuracy into the foam in the cartridge, and an ink cartridge.  <P>SOLUTION: In injecting a liquid (surfactant) into the foam 4 of an ink cartridge 1, an electronic weighing instrument 371 is used to measure the weight while injecting the liquid (surfactant). Furthermore, a syringe needle tip end 5a is arranged at a position 2 to 3 mm away from the surface of an upper side filter 25a. Thereby, the injecting amount of the liquid (surfactant) can be kept substantially constant, and also the fluctuations in density distribution of the liquid (surfactant) in the foam 4 can be prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298437-A (JP)
Title: 3-quinolin-2(1h)-ylidene indolin-2-one derivative
Inventor: MITSUMIZU KIYOTOMO
IPC: A61P43/00
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new compound which has good VEGF (Vascular Endothelial Growth Factor) inhibiting action and thus, is useful as a medicine, particularly a therapeutic agent for diseases influenced by vascularization such as solid cancer or diabetic retinopathy.  <P>SOLUTION: This new compound is a 3-quinolin-2(1H)-ylidene indolin-2-one derivative in which the 2-site of quinoline ring and the 3-site of indolinone ring are directly bonded and the double bond is isomerized. In other word, the derivative has a structure such that the indolinone ring is replaced with a nitrogen-containing 5-membered heteroaryl group having a specific substituent. The derivative or its salt having good VEGF inhibiting action is useful as a VEGF inhibiting agent, vascularization inhibitor and antitumor agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307831-A (JP)
Title: Exhaust gas purifying device
Inventor: TSUCHIYA JIRO
IPC: B03C3/40
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas purifying device capable of treating exhaust gas by applying a high voltage and performing stable discharge at a low voltage.  <P>SOLUTION: A purifying vessel 10 is constituted of an arc-like part 10a and a straight part 10b (non-arc-like part). An effective area of the purifying vessel 10 is enlarged by an area of the straight part 10b when compared with a cylindrical device. Consequently, treatment capability is increased without elongating a distance between electrodes 10 and 20. Since the shortest distance from the purifying vessel 10 in a cross section crossing the direction of exhaust orthogonally is constant in the internal electrode 20, the eccentricity of a discharge path is suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308627-A (JP)
Title: Method for replacing nuclear reactor pressure vessel
Inventor: FUJISAWA HIROMI
IPC: G21F9/30
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To propose a method for replacing a nuclear reactor pressure vessel enabling full safety in carrying in/out operations of the nuclear reactor pressure vessel when the nuclear reactor pressure vessel installed inside a reactor building is replaced.  <P>SOLUTION: In this method for replacing a nuclear reactor pressure vessel including a process for lifting the nuclear reactor pressure vessel 4 in the laid state and carrying in or carrying out from a reactor building and a process for lifting the nuclear reactor pressure vessel 4 in the erected state and carrying in or carrying out from a nuclear reactor containment vessel 3, an inside shield 78 is provided on the top part of a reactor core shroud as a shielding material for the nuclear reactor pressure vessel 4 while an outer surface shielding material 95 is provided on the outer surface of a metallic heat insulating material 93, and mortar 94 with a different density is filled in the bottom part of the nuclear reactor pressure vessel 4 and in a gap between the nuclear reactor pressure vessel 4 and the metallic heat insulating material 93.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309276-A (JP)
Title: Blade driving device for camera
Inventor: YOSHIMURA SOHEI
IPC: G03B9/10
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade driving device for a camera, which can have an aperture plate having an optical path controlling aperture part easily and surely attached to a bottom plate made of a synthetic resin and is advantageous in cost.  <P>SOLUTION: A bottom plate 1 made of a synthetic resin has engagement projections 1b to 1e provided on an outer peripheral surface thereof. An aperture control plate 3 having an aperture part 3a for controlling a photographic optical path has projecting parts 3b to 3e in positions corresponding to the engagement projections 1b to 1e. A cover plate 4 constituting a blade chamber between the aperture control plate 3 and the plate 4 itself has hook parts 4b to 4e in positions corresponding to the engagement projections 1b to 1e. Projecting parts 3b to 3e and hook parts 4b to 4e are elastic, and holes 4j, 4k, 4m, and 4n are formed in hook parts 4b to 4e. The cover plate 4 presses the aperture plate 3 to the bottom plate 1 by pushing the projecting parts 3b to 3e by one ends of the holes 4j. 4k. 4m, and 4n and is attached to the bottom plate 1 by hooking the other ends on the engagement projections 1b to 1e.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005154721-A (JP)
Title: Water-borne coating agent
Inventor: KITADA MITSURU
IPC: C08G18/42
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-borne coating agent having excellent low temperature film-forming ability without using a film-forming aid comprising an organic solvent, excellent in adhesiveness to a substrate, a polyester film in particular, and capable of forming a coating layer excellent in heat resistance, water resistance, solvent resistance, transparency, etc.  <P>SOLUTION: This water-borne coating agent comprises an aqueous dispersion obtained by dispersing in water a resin particle comprising a water-dispersible polyurethane resin containing 15-35 wt.% aromatic cyclic structural unit and a hydrophobic polyester polyol and/or a hydrophobic polyether polyol containing 20-50 wt.% of an aromatic cyclic structural unit each being liquid at normal temperature, and a crosslinker capable of reacting with a hydroxy group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005315575-A (JP)
Title: Measuring instrument drive unit
Inventor: SHIMA OSAMU
IPC: B60K35/00
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring instrument drive unit for a user to check afterwards the running status of a vehicle during a prescribed time period by further improving the drive unit equipped with the function of storing therein the status of the vehicle during the prescribed time period.  <P>SOLUTION: This measuring instrument drive unit 1 is equipped with: a measuring instrument (combination meter) 6 comprising status display parts (first and second analog display parts and a digital display part) 6b, 6c, and 6d for displaying the status of the vehicle; control means (first and second control means) 4a and 6a for inputting a status signal showing the status of the vehicle, calculating vehicle status data based on the status signal, and actuating the display parts 6b, 6c, and 6d based on the status data; and a storage means (memory card) 4b for storing therein the status data during the prescribed time period and data other than the status data in synchronization therewith.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318023-A (JP)
Title: Electronic camera device, imaging method and program
Inventor: YUYAMA MASAMI
IPC: G03B7/0805
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable displaying a through image, suitable for both cases in using a device as both a normal camera and a document image camera.  <P>SOLUTION: The digital camera 51 is caused to set a through rate at 10 sheets per second in a photographic standby state, when the camera 51 is mounted on a camera stand 11, and it is caused to set the through rate at 30 sheets per second in the photographing standby state, when the camera 51 is mounted. When the camera used as a document image camera 1, flickers are generated from being generated in photographing under a fluorescent light to ensure visibility for the through image; and when it is used as a normal digital camera, smooth movement with a speed suitable for photographing is ensured for the through image, without deteriorating following capability with respect to an object. Also, a power supply switch 17a for camera is provided on the camera stand 11 to enable turning on/off the power supply of the digital camera by the switch, and to enable remote control of the digital camera 51 by a PC 2, to make convenience improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317061-A (JP)
Title: Optical disk device
Inventor: MASHITA TSUGUAKI
IPC: G11B27/19
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To inspect an optical disk using address information in an HD-DVD.  <P>SOLUTION: Data are recorded in both of the groove and the land of the optical disk 10 of an HD-DVD. A G track address system special for the groove is formed in a groove track, and an L track address system special for the land is formed in a land track. When a target groove track is defined to be (n), the address information of the L track address system of the groove track is read to determine whether (Nn) is n-1 or not. When the read address is n or n-1, the optical disk 10 is normal, and it is determined to be abnormal otherwise.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317673-A (JP)
Title: Optical device, aligner provided therewith and method for manufacturing device using the aligner
Inventor: IKEDA MASATOSHI
IPC: H01L21/027
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner which can be driven so that effect due to heat generation is not caused as much as possible.  <P>SOLUTION: A temperature sensor 22 measuring a temperature of heat (friction heat) generated in the ball bearing 13 is installed near the ball bearing 13 of the mount 11. The temperature sensor 22 detects heat generated by driving the optical device 10 by measuring the temperature at a place near the ball bearing 13, which is a part where heat is generated the most, and supplies a measured value (output) to a main controller 36. The main controller controls a motor 16 (optical device 10) in accordance with a flow chart (Fig. 3, not shown), for example, and prevents destruction of environment in a chamber where an aligner 30 is stored by heat generated from the optical device 10. Namely, the temperature is always controlled with high precision in the chamber, and driving of the optical device 10 is controlled so that a temperature change may not arise beyond a range where the temperature can be controlled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313712-A (JP)
Title: Steering device for saddle type vehicle
Inventor: SAITO TAKUYA
IPC: F16F9/32
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To surely relax an impact force by smoothly sliding an inner tube and an outer tube of a front fork with each other to the axial direction when the impact force is applied to the front fork from a traveling surface in the traveling of a saddle type vehicle.  <P>SOLUTION: The front fork 10 is provided with the inner tube 23 and the outer tube 24 arranged on an axis 22 extending from a vehicle frame 3 side to a front lower part and having one end sides 25 and 26 silidably fitted with each other along the axial direction, and a seal body 33 sealing the outer peripheral surface of an intermediate part 31 of the inner tube 23 along the axial direction and the end inner peripheral surface 32 of the outer tube 24 on the one end 26 side. The seal body 33 is provided with a metal sliding bush 34 fitted on the inner tube 23 slidably along the axial direction, and a supporting body 35 for elastically supporting the sliding bush 34 to the end inner peripheral surface 32 of the outer tube 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI