baber/WOPTO huggingface dataset:
Patent JP-2004221121-A (JP)
Title: Hook mounting structure and frame structure using the same
Inventor: DAITOKU AKIHISA
IPC: B41J29/13
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hook mounting structure and a frame structure using the hook mounting structure which easily removably mounts a hook and blocks dust from entering.  <P>SOLUTION: A first member 11 has an engaging hole 18 and a flexible guide 16 extending to the end apart from the engaging hole 18. A second member 12 has a hook 22 having a stopper function, and a push-in hole 23 formed in a part facing the flexible guide 16. The hook 22 protrudes on a hook forming part 21. A pushing member 30 is inserted into the hole 23 to thereby flex the flexible guide 16, thus flexing the hook forming part 21 enough to disengage the hook 22 from the engaging hole 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216410-A (JP)
Title: Cutting tool and its manufacturing method
Inventor: HONDA TAKESHI
IPC: B23K101/20
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a cutting tool which can efficiently manufacture a cutting tool having a cutting blade part made of a cemented carbide.  <P>SOLUTION: A bar-like member 25 for an intermediate material, which is for jointing a member 11 made of the cemented carbide for the cutting blade and a member 13 made of steel for a shank, and the bar-like member 13 made of the steel for the shank are jointed by using frictional heat generated by coaxially bringing into pressure contact with each other while rotating one of them and fixing the other. After that, a raw material for the cutting tool is manufactured by friction-jointing a composite member, which is obtained by that, and the member made of the cemented carbide for the cutting blade in the same manner. The cutting tool is manufactured by machining it. An iron-nickel-cobalt alloy is preferable as the intermediate material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222100-A (JP)
Title: Cross point control system
Inventor: KAMOSHITA YOSHIO
IPC: H04B1/74
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a controller having a cross point circuit, and to easily switch a bus of a common cross point connected to independent system busses of the dual controller (control parts).  <P>SOLUTION: Control parts 2-1 and 2-2 for controlling a cross point 4 are respectively connected to a controller 1, and signals are sent to respective control parts at fixed intervals, and the controller 1 receives response signals from the control parts 2-1 and 2-2. When a response signal is not returned from a control part to the controller 1 for a fixed time or longer, the control part is judged to be abnormal and is switched. A bus switching device 3 is controlled simultaneously with switching to switch the bus of the cross point 4 connected to system busses of duplexed control parts to the bus of the operating control part side, and thus operation is continued.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219011-A (JP)
Title: Exhaust means and exhaust device using jet flow
Inventor: IRISAWA JIRO
IPC: F24F7/007
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for positively moving subject fluid such as smoke using jet flow having characteristics of air turbulence.  <P>SOLUTION: In the subject exhaust means, compressed air is jetted from a nozzle to make a jet current, and the jet current is applied to positively move the subject fluid such as smoke. An energy-saving type exhaust device can be provided by using an exhaust device for a kitchen using the method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003329828-A (JP)
Title: Liquid material ejecting method, liquid material ejecting apparatus, color filter manufacturing method, color filter, liquid crystal display, electroluminescence device, plasma display panel manufacturing method, and plasma display
Inventor: KAWASE TOMOKI
IPC: B05D1/26
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid material ejecting method, a liquid material ejecting apparatus or the like, in which uniform electro-optic characteristics, etc., in the planar direction are obtained.  <P>SOLUTION: In these liquid material ejecting method and liquid material ejecting apparatus, etc., a plurality of liquid materials are successively ejected toward a substrate from respective nozzle rows while vertically scanning the droplet ejection head or the substrate, and the positions of ejection start and end points for the plurality of liquid materials are set different from each other or the position of one of them is set different. This manner prevents end portions of areas of the substrate, in which the plurality of liquid materials are applied, from being overlapped with each other, or makes the overlapping of the end portions of the areas applied with the liquid materials small. With such a liquid material ejecting method, therefore, variations in amount of the applied liquid materials in the planar direction can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003230743-A (JP)
Title: Game machine
Inventor: NASU TAKASHI
IPC: A63F7/02
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of advancing a game smoothly.  <P>SOLUTION: The output of a blackout signal is regularly monitored by main processing of a main control substrate for controlling a game (S10). When the occurrence of blackout is confirmed when the blackout signal becomes low from high (S10: No), wait processing is conducted (S13) and thereafter the blackout signal is confirmed again (S14). When it is judged that the blackout signal is high and blackout is eliminated by processing at the S14 (S14: Yes), processing is shifted to each processing (S11) and controlling of the game is started again. Thus, even in the case of inputting of an erroneous blackout signal due to noise, etc., or blackout of a short period where power interruption is eliminated momentarily, controlling of the game is speedily started again and the game is advanced smoothly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004225083-A (JP)
Title: Power output method of induction heating type alloying furnace
Inventor: YOSHIMURA YASUSHI
IPC: F27D11/06
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power output method of an induction heating type alloying furnace which can alleviate the total capacity of the induction heating type alloying furnace while satisfying the power output characteristic requirement for the induction heating type alloying furnace.  <P>SOLUTION: In the power output method of the induction heating type alloying furnace 14 in subjecting a hot dip metal coating layer formed on the surface of a steel sheet 11 discharged from a heat treatment furnace 12 to alloying treatments by using the furnace 14 equipped with a plurality of induction heaters 22 and 23, the power output characteristic requirements required for the furnace 14 are previously determined according to the width of the steel sheet 11 to be treated based on the treatment capability characteristic of the furnace 12 and the maximum power output points of the respective heaters 22 and 23 are respectively set at the fluctuation range of the width of the steel sheet 11 and the overall power output characteristics which are the summation of the power output characteristics of the heaters 22 and 23 are substantially matched with the power output characteristic requirement.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222579-A (JP)
Title: Spinning reel for fishing use
Inventor: MATSUDA KAZUYUKI
IPC: A01K89/01
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact spinning reel for fishing use easy to assemble and improved in operability and reduced in production cost.  <P>SOLUTION: The spinning reel 1 for fishing use is such that a rotor 8 having a fishline guide 15 is screwedly fixed via a tightening element 30 on one side of a rotating axial cylinder 62 having on the other side a pinion 13 interlockingly turning with the turning of a handle 5, a spool shaft 9 having a spool 10 on the tip is threaded movably back and forth through the rotating axial cylinder 62, and the spool shaft 9 is supported on a bearing 34 housed and supported in the tightening element 30, wherein the bearing 34 is set on the tightening element 30 so as not to slip off with a fastener 45 springingly set on the tightening element 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227333-A (JP)
Title: Image display system
Inventor: TERUNUMA IKUMI
IPC: G06T17/40
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display system capable of displaying images desired by a user.  <P>SOLUTION: This image display system 100 comprises display means 109 for displaying a virtual object positioning in a virtual space where a predetermined coordinate is a view point and the direction from the view point to the point of regard of the predetermined coordinate is a view line in the tree-dimensional virtual space, and center point coordinate designating means 101 designating the coordinate of an optional point as the coordinate of the center point at the time of a rotational move of the coordinate of the view line. The coordinate of the center point is the coordinate of the point of regard.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222997-A (JP)
Title: Endoscope apparatus
Inventor: HARANO KENJI
IPC: G02B23/24
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide endoscope apparatus capable of inexpensively enhancing the detection accuracy of a limph node or a limphatic vessel.  <P>SOLUTION: The endoscope apparatus 1 is equipped with a lamp 31 capable of supplying light with a wavelength from visible light to near infrared rays, a CCD 23 for detecting the reflected light from a subject illuminated with the illumination light from the lamp 31, a visible light filter which permits visible light to transmit and is provided so as to be selectively arranged on the light path of the lamp 31, an infrared ray filter which permits infrared rays to transmit and is provided so as to be selectively arranged on the light path of the lamp 31, and a common head filter which permits both of visible light and infrared rays to transmit and is provided on the light path of reflected light incident on the CCD 23. The common head filter has a visible light transmitting region narrower than the visible light transmitting region of the visible light filter and an infrared ray transmitting region narrower than the infrared ray transmitting region of the infrared ray filter.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227403-A (JP)
Title: Access control system and access control method
Inventor: KIYOMOTO SHINSAKU
IPC: G06F21/10
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access control system and an access control method, allowing a user to safely use service and to dynamically change a usable application program afterward.  <P>SOLUTION: In this system, each of a portable terminal and a device has: a means storing a list described with an application allowing use of a user and a use authority certificate related to the application; a means mutually transmitting/receiving the certificate as electronic data; a means confirming use authority information related to the application of the opposite party on the basis of the certificate; a means deciding whether use related to each the application is possible or not, on the basis of the confirmed use authority information; and a means rewriting the list to permit the use of the application to the user, on the basis of the decision of the use decision means. Thereby, the system allows the user to safely use the service.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231449-A (JP)
Title: Hydrogen gas separation tank
Inventor: HAYASHI TAKAHIRO
IPC: H01M8/04
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen gas separation tank which is high in hydrogen separability from a gaseous mixture containing hydrogen gas and a hydrocarbon and is capable of supplying the hydrogen gas of high purity.  <P>SOLUTION: The hydrogen gas separation tank is provided with a gas supply port 20 to which the gaseous mixture containing the hydrogen gas and naphthalene is supplied, cooling barriers 16a to 16e which are arranged in the chamber of the separation tank 10, condense the naphthalene and separate the same from the hydrogen gas by cooling the gaseous mixture, and a gas exhaust port 22 which exhausts the separated hydrogen gas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234745-A (JP)
Title: Reproducing method and reproduction program
Inventor: MIZUNO YOSHIAKI
IPC: G11B21/08
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize reproducing of an unfinalized disk by CD servo control of a CD player.  <P>SOLUTION: A reproducing program detects a mirror plane and a start track number StartTNO of an innermost circumference of an unfinalized disk 1, reads data part of its sub code Q channel, generates TOC data Ds, and records it on a memory device 8. Then, the program detects the mirror plane and a last track number LastTNO of the outermost periphery, generates the TOC data Dk, and records it on the memory device 8. In what follows, the program shifts to track numbers of the direction of a inner periphery in order, and generates TOC data Dk-1, Dk-2, etc., of each track number and generates the TOC data corresponding to the TOC of the CDDA by recording them in the memory device 8. Reproducing of the unfinalized disk 1 based on this is achieved by improving software algorithm of a microcomputer 7 of a playback-only CD player 100.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233012-A (JP)
Title: Multiple hole pipe for heat exchanger, and the heat exchanger
Inventor: YOSHINO YASUSHI
IPC: F28F1/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple hole pipe that has pressure resistance, is compact, and has high heat exchanger performance, and to provide a heat exchanger using the multiple hole pipe.  <P>SOLUTION: In the multiple hole pipe for heat exchangers, one portion of a pipe having nearly the same wall thickness as the axis of respective holes as a center is present at the outer periphery of the respective holes 2, a number of pipes are partially integrated, and a surface 1a having a corrugated section is formed at the outer periphery.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238838-A (JP)
Title: Diamond bit for rotary boring
Inventor: UCHIDA YOSHIHIRO
IPC: B24D7/06
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diamond bit for rotary boring, which increases the pressure of ground contact of a cutting edge part even if supplied pressure is low, which makes an accurate bore hole bored with great efficiency, and which efficiently wears a matrix by chips (slime).  <P>SOLUTION: In this diamond bit for the rotary boring, the cutting edge part, wherein diamond grains or diamond powder are or is implanted, and a groove-shaped water way are alternately arranged on the circumference of the tip of a bit body; the cutting edge part is equipped with a first area wherein the diamond grains or the diamond powder are or is implanted, and a second area wherein the diamond grains or the diamond powder are or is not implanted; and the first area is protruded with respect to the second area in the direction of excavation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239006-A (JP)
Title: End member and construction method for reforming for opening frame
Inventor: NITTA TAKESHI
IPC: E06B1/56
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To conduct a reform at a low cost without damaging a fine appearance, while holding a feeling of a unification on the design of fittings and an opening frame.  <P>SOLUTION: When the existing opening frame 20 installed on the internal surface of an opening section 14 is exchanged with a new one 22, the existing opening frame 20 is removed from the internal surface of the opening section 14 first. The first end plate 36b of a first long-sized member 36 is arranged on one surface of a wall 10 and dirt 24 and flaws 26 are covered while a first stationary plate 36a is arranged on the internal surface of the opening section 14. The second end plate 38b of a second long-sized member 38 is disposed on the other surface of the wall 10 and dirt and the flaws 26 are covered while a second stationary plate 38a is disposed on the internal surface of the opening section 14. The new opening frame 22 is superposed to the first stationary plate 36a and the second stationary plate 38a and fixed onto the internal surface of the opening section 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248423-A (JP)
Title: Device and method for manufacturing stack
Inventor: IKUSHIMA KOICHI
IPC: H01F41/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily separate a single piece of stack from the group of stacks, without giving rise to dead space between stacks which are continuous in stacking direction.  <P>SOLUTION: A circular sheet 42 is stamped out of a continuous sheet 40, whose surface is covered with a thermosensitive adhesive film by the blanking punch 8 and a blanking die 10 of a stacked iron core manufacturing device 2. The ring-shaped sheet 44 is stamped out of the continuous sheet 40 by the blanking punch 8 and the blanking die 10, after having a hole opened in the continuous sheet 40 by a perforating punch 4 and a perforation die 6. M-1 pieces of circular sheets 42 and one piece of ring-shaped sheet 44, which constitute one piece of stacked iron core, are stacked on a bearer 16 and are heated and bonded by a heater 12. Two or more groups of stacked iron cores are stacked successively on the bearer 16, and they are shifted downwardly. A pushing jig 18, which abuts on the downside of a lower base 14, slides from left to right to separate a single piece of stacked iron core, whereby one stacked iron core is completed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245148-A (JP)
Title: Positive crankcase ventilation system blow-by gas reflux fitment for internal-combustion engine
Inventor: ISHIZUKA TAKASHI
IPC: F01M13/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a tournament type channel structure for distributing a blow-by gas to each cylinder without upsizing a cylinder head 1 or the like.  <P>SOLUTION: A cylinder head cover 2 comprises a blow-by gas main channel 22 serving as a first channel 11 and a pair of communicating channels 23 branching sideways therefrom. A second channel 13 is formed in a shape of a groove along a mating surface P between the side edge of the cylinder head cover 2 and the upper flange surface of the cylinder head 1. The second channel 13 extends longitudinally along the cylinder bank to distribute the blow-by gas to two cylinders. A third channel 14 passing through the cylinder head 1 connects the end of the channel 13 at the upper end thereof and opens into an inlet port 6 at the lower end thereof.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244090-A (JP)
Title: Packaging body for cut flowers
Inventor: SASAZAKI TATSUO
IPC: B65D85/50
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging body for cut flowers, capable of easily preventing leakage of water on being laterally loaded and of providing easy disposal thereof after use.  <P>SOLUTION: The packaging body is constituted of an outer case 1 made of corrugated cardboard, a water-resistant bag 2 to contain water, and a frame body 3 made of water-resistant corrugated cardboard, whose frame board 10 is supported by footing boards 11, wherein the frame body 3 is inserted into the bag 2, and the stalks of the cut flowers 8 are inserted, in a bundle, through an inserting hole 14 of the frame board 10, with the lowest ends of the stalks being inserted into a water-absorbed block 16 immersed in the water in the bag 2, while the mouth part 9 of the bag 2 is squeezed, the bag 2 being inserted into the bottom part of the outer case 1, thereby the bundle of the cut flowers 8 is encased in the outer case 1. Keeping the quantity of water contained in the bag 2 at a prescribed quantity or less enables, by means of the frame board 10, retention of the mouth part 9 of the squeezed bag 2 at a position upward of the water surface even when the packaging body is laterally loaded, thereby a leakage of water during transportation hardly occurs, and the segregated bag 2, after use, can be disposed by being rounded to a low volume.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251161-A (JP)
Title: Electric compressor and method for assembling the same
Inventor: KIMURA KAZUYA
IPC: F04C23/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric compressor capable of reducing manufacturing cost.  <P>SOLUTION: The electric compressor has a compressing mechanism housed in a compressor housing and compresses gas by driving the compressing mechanism by an electric motor. A cover member 38 is joined and fixed on an outside of the compressor housing (a first housing structure body 21) and a motor drive circuit 41 for driving the electric motor is housed in a housing space 35 surrounded by the first housing structure body 21 and the cover member 38. The motor drive circuit 41 is mounted on the cover member 38. The electric compressor is assembled by joining and fixing the cover member 38 on the first housing structure body 21 after mounting the motor drive circuit 41 on the cover member 38.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004055515-A (JP)
Title: Crimp connector, and method for wiring crimp connector
Inventor: NAKANO TOMOHIRO
IPC: H01R4/24
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant position wiring means for wire attached by pressure to a terminal at a crimp type connector, and restrict abnormal deformation of core wires, or change of resistance values caused by that.  <P>SOLUTION: This device comprises a base housing 3 having a terminal 13 to which the wire 21 is fitted in, a cover housing 5 having a wire insertion hole 29 installed on the base housing 3 for the wire the wire 21 to be inserted, a wire holding part 31 provided on the cover housing 5 to press the wire 21 fitted into the terminal 13, and a crimp slit 33 perpendicular to the wire inserting hole 29, and adjacent to a wire holding part 31 in a length direction of the wire insertion hole 29.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031312-A (JP)
Title: Backlight assembly and perpendicular transmission type liquid crystal display device
Inventor: KYO SEIYU
IPC: F21S2/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular transmission type liquid crystal display device having a backlight assembly, improved in display quality.  <P>SOLUTION: The backlight assembly 300 has a light diffusing member 330 composed of a diffusion layer 331 diffusing first light L1 emitted from at least one lamp 310 and a light passageway-changing layer 333 projected from the surface of the diffusion layer 331 for changing the passageway of the first light to inject the first light as second light L2 having a uniform luminance distribution. The light passageway-changing layer 333 can be formed on the incident surface 331a of the diffusion layer 331 and is equipped with at least one protruding part having a first light passageway-changing surface inclined at a first angle from the incident surface 331a and a second light passageway-changing surface inclined at a second angle. The luminance evenness of the backlight assembly 300 can thus be ensured, and the display quality of the perpendicular transmission type liquid crystal display device can be improved.  <P>COPYRIGHT: (C)2004,JPO