baber/WOPTO huggingface dataset:
Patent JP-2005335148-A (JP)
Title: Multi-refill writing instrument
Inventor: SAITO MITSUKI
IPC: B43K24/14
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a multi-refill writing instrument which can be easily found even in a dim place, and which enables a desired writing body to protrude from/recede into an opening at an leading end of a barrel by being selected from among a plurality of writing bodies housed in the barrel.  <P>SOLUTION: The leading end of the barrel is formed by containing a light storage material. In the "push-action" or "rotary" multi-refill writing instrument with the plurality of writing bodies housed in the barrel, a display mark or an indicating mark, which is attached to an outer peripheral surface of the barrel and which indicates the type of the writing body or a color of ink infilled into the writing body, is formed by containing the light storage material. In the "sliding type" multi-refill writing instrument, a sliding member for sliding the housed writing body is formed by containing the light storage material, and colors of lights emitted from the light storage materials for the respective sliding members are made different from one another.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005235727-A (JP)
Title: Fuel cell, thin film for fuel cell and manufacturing method of thin film for fuel cell
Inventor: EZAKA KAZUAKI
IPC: H01M8/04
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell in which moisture can be moved with a simple structure, a thin film for the fuel cell, and a manufacturing method of the thin film for the fuel cell.  <P>SOLUTION: This is a fuel cell 10 which generates electric power by receiving supply of anode gas containing hydrogen to an anode and receiving supply of cathode gas containing oxygen to a cathode. The fuel cell comprises an electrolyte membrane 12, a catalyst layer 14 installed on the electrolyte membrane 12, a diffusion layer 16 installed on the catalyst layer 14, and a separator 19 which is installed on the diffusion layer 16 and has a cathode gas passage 22. A moisture movement promoting film 34 made of a prescribed fabric is installed in the vicinity of the cathode gas passage 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005346170-A (JP)
Title: Used vehicle sales support method and system and its program
Inventor: KAMIMURA MUNEHIRO
IPC: G06Q10/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a used vehicle sales support method and system and program for clarifying quality information about a used vehicle to be sold in the market to a consumer.  <P>SOLUTION: This used vehicle selling method is realized by a used vehicle selling system 1 which is configured of a superior used vehicle information sever 2 connected through the Internet for forming the approval of a superior used vehicle and the management of various data, a priority inspection factory terminal 3 at an inspection agent side for inspecting the quality of the used vehicle, a cooperative maintenance factory terminal 4 at a maintenance agent side for performing the check/maintenance of the used vehicle before the inspection of the quality of the used vehicle, a terminal sales agent terminal 5 at a sales agent side for selling the used vehicle approved as the superior used vehicle and a superior used vehicle maker terminal 6 at a maker side for dealing in the superior used vehicle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345607-A (JP)
Title: Electrifying member
Inventor: SAWADA HISANARI
IPC: F16C13/00
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrifying member in which stable performance is displayed over a long period of time without the occurrence of deterioration in the performance due to sticking of toner external additive, etc., even when used in an electrostatic latent image process of a copying machine, a printer or the like and uniform electrification can be sufficiently satisfied and maintained even in application of DC voltage.  <P>SOLUTION: In the electrifying member electrifying an electrophotographic photoreceptor by being abutted to the electrophotographic photoreceptor, it is characterized in that a coated covering layer is provided over an elastic layer in the outer periphery of a conductive supporting body, dynamic hardness near the surface of the electrifying member is 1 to 5 and Asker C hardness on the surface of the electrifying member is 75 to 85.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344561-A (JP)
Title: Internal combustion engine
Inventor: TAMURA SHINICHI
IPC: F01M1/02
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce friction with respect to engine output, in an internal combustion engine having a rotary pump driven by the engine output of the internal combustion engine.  <P>SOLUTION: The internal combustion engine 1 is provided with the rotary pump 7 in which an inner rotor 7b and an outer rotor 7a are engaged with each other in the eccentric state and rotated to press-feed lubricating oil. A crankshaft 2 has a plurality of crank journal parts 4. At least one crank journal part 4#1 of the plurality of crank journal parts 4 is rotated and supported by being connected with the inner rotor 7b of the rotary pump 7 corresponding to the crank journal part 4#1. An engagement portion of the inner rotor 7b and outer rotor 7a of the rotary pump 7 is arranged in the opposite side to pistons 3 connected with the crankshaft 2, sandwiching the crankshaft 2. At least one crank journal part of the other crank journal parts 4 is rotated and supported by bearings 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343274-A (JP)
Title: Exhaust pipe sealing device of vehicle with engine
Inventor: EZAKI TAKANOBU
IPC: B60R25/01
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust pipe sealing device capable of being rigidly mounted to an exhaust pipe, and stably holding an initial mounting condition against pressure increase of exhaust combustion gas.  <P>SOLUTION: This device comprises an exhaust stop plug inserted in an outlet of an exhaust pipe; a pressurizing sleeve slidably fitted with the exhaust stop plug in a longitudinal direction; a sealing tube fitted with the exhaust stop plug between an inner end flange of the exhaust stop plug and the pressurizing sleeve; an operation lever journalled with the exhaust stop plug, sliding the exhaust stop plug relative to the pressurizing sleeve in a pulling direction, and elastically deforming the sealing tube in a diameter-enlarging direction; a wire member inserted in a through hole of the exhaust stop plug and having a hook engageable with a receiving part inside the exhaust pipe at an inner end; and a detachment prevention lock mechanism locking the wire member to the exhaust stop plug unslidably.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346610-A (JP)
Title: Storage system and method for acquisition and use of snapshot
Inventor: TABUCHI HIDEO
IPC: G06F12/00
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly manage snapshots of a plurality of generations of an input and output device even if not changing the configuration definition of the input and output device in a main frame.  <P>SOLUTION: This storage system has the main frame 1 that is a host device, and a disk array system 2 connected to the main frame 1 having a plurality of logical volumes (LDEVs) 30. The main frame 1 has an input and output device configuration definition information storage part 14 storing an address of an LDEV 30a. The main frame 1 refers to the input and output device configuration definition information storage part 14, designates the address of the LDEV 30a, and issues a command performing an instruction so as to back up the LDEV 30a. The disk array system 2 receives the backup command, specifies a generation wherein the LDEV 30a is to be backed up, and performs the backup to the LDEVs 30b-30d corresponding to the specified generation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349882-A (JP)
Title: Anti-theft device for motorcycle
Inventor: HARADA YUKITOSHI
IPC: E05B83/00
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-theft device for motorcycle which has ideas in the structure of a clutch operation lever by neither narrowing the foot space for a driver, nor obstructing drive.  <P>SOLUTION: The clutch operation lever has a clutch operation lever base body, a clutch operation lever grip, and an engaging means which engages the clutch operation lever grip with the clutch operation lever base body through a pin. The clutch operation lever also has a locking means which fixes the clutch operation lever grip being engaged by the pin to the clutch operation lever base body at a specified position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351507-A (JP)
Title: Refrigerator
Inventor: KIMURA YOSHITO
IPC: F25D19/00
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To maximize the inner volume and depth of a lowermost drawer storage chamber and to silence the refrigerator.  <P>SOLUTION: This refrigerator comprises a heat insulating casing 1 having a top face composed of a heat insulating wall, and an outside recessed part 10 formed at a refrigerator back side at the back of the top face, and a compressor 16 mounted in the outside recessed part 10, and the heat insulating walls mounted on both side faces of the outside recessed part 10 comprise spatial parts 33, thus the noise generated from the compressor 16 is not directly propagated to left and right side wall faces 27, but propagated through the left and right wall faces 28 of the outside recessed part 10 and the spatial parts 33, thus a noise level can be attenuated. Further the sufficient inner volume and depth of the lower storage chamber can be secured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350711-A (JP)
Title: Vapor-phase epitaxial growth apparatus and vapor-phase epitaxial growth method
Inventor: MEGURO TAKESHI
IPC: H01L21/205
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide means for removing a stain due to n-type impurities such as Si and S, which form in an interface between a substrate and a buffer layer.  <P>SOLUTION: A vapor-phase epitaxial growth method comprises growing an epitaxial layer with an objective element structure on the substrate by setting the substrate 4 in a reaction tube 2, heating it, and passing a raw material belonging to groups III and V in the reaction tube 2, wherein the method includes introducing H<SB>2</SB>O onto the surface of the substrate to clean the substrate surface, right before growing a buffer layer 42 which is the epitaxial layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348878-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine making the loading of game balls in real time significant to a player to improve the attraction of games in real time.  <P>SOLUTION: A CPU 371 accumulates or takes out ready-to-win random numbers corresponding either to a "super ready-to-win game state", a "long ready-to-win game state", a "normal ready-to-win game state", or an "out" in such a way as "first-in, first-out". On the other hand, the CPU accumulates or takes out hit or failure random numbers corresponding either to a "super ready-to-win hit", a "long ready-to-win hit", a "normal ready-to-win hit", or the "out".  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349003-A (JP)
Title: Ultrasonic diagnostic equipment
Inventor: SUZUKI TOMOKO
IPC: A61B8/00
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide ultrasonic diagnostic equipment easily determining a temporal change of a diagnosis region.  <P>SOLUTION: This ultrasonic diagnostic equipment transmits/receives ultrasonic waves and displays a tomogram of a subject on a monitor. A console is operated to display a marker 36 on the monitor. A marker setting circuit receives a signal from the console, changes the shape and the dimension of the marker 36 and accords the marker 36 with the diagnosis region. After the lapse of a predetermined time, this equipment transmits/receives the ultrasonic waves to obtain the tomogram and display it on the monitor. The marker obtained before the lapse of the predetermined time is displayed on the monitor. the marker 36 is moved on the screen and the marker 36 and the diagnosis region 34 are superimposed. When the shape of the marker 36 is accorded with the shape of the diagnosis region 34, it is evaluated that there is no temporal change in the state of the diagnosis region 34. On the other hand, when the shape and the dimension are not accorded with each other, it is evaluated that there is the temporal change.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350994-A (JP)
Title: Cab and working machine
Inventor: MIKAMI TOSHIYA
IPC: E02F9/16
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cab excellent in the function protecting an operator from a flying subject from the forward direction, and having a simple structure capable of securing a sufficient field of vision for the operator.  <P>SOLUTION: A protective frame 23 is mounted in the front side of the front frame 22 of a cab body 21, in the protective frame 23, a transparent protective board 24 made of polycarbonate excellent in impact resistance or the like. The side protective board 25 is provided between the front frame 22 of the cab body 21 and the protective frame 23. A front bumper 26 is projected at the front part of the upper revolving superstructure 13, the aperture between the lower end of the protective frame 23 and the cab body 21 is shut by the front bumper 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350755-A (JP)
Title: Die casting magnesium alloy and magnesium die casting
Inventor: SUZUKI KUNITERU
IPC: C22F1/00
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die casting magnesium alloy capable of improving the high-temperature creep characteristics without causing reduction of room temperature strength and a magnesium die casting including the same.  <P>SOLUTION: To an AZ91 alloy comprising, by weight, 6.0 to 11.0% aluminum, 0.1 to 2.5% zinc and 0.1 to 0.5% manganese, at least one kind selected from 0.1 to 2.0% silicon, 0.1 to 1.2% rare earth and 0.2 to 0.8% zirconium is added, so as to be an AZ91 based alloy, and, to the alloy, at least either 0 to 1.5% antimony or 0.2 to 3.5% calcium and 0.1 to 1.5% strontium are added, and the balance being inevitable components. The magnesium die casting is produced by the use of the alloy.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349095-A (JP)
Title: Ophthalmological apparatus
Inventor: MASAKI TOSHIBUMI
IPC: A61B3/113
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To accurately align an eye examination section with the center of a pupil.  <P>SOLUTION: The space d between lighting light source images PL and PR in (a) is the space obtained at the time when an operating distance is properly aligned by other aligning means. (b) shows a space d1 at the time when the operating distance is farther than a proper position and (c) shows a space d2 at the time when the operating distance is nearer than the proper position. Even when the variation of the operating distance makes the space d1 or d2, as shown in (b) and (c), in performing alignment with the pupil as the center, by moving a measuring section forward or backward and aligning the space with the reference space d as shown in (a), a proper operating distance can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002347-A (JP)
Title: Construction method of underground continuous wall concrete
Inventor: HIRAISHI YOSHIKI
IPC: C04B24/26
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the difference in strength between upper and lower parts of continuous wall concrete to facilitate digging by a machine even in its lower part.  <P>SOLUTION: In this construction method for the underground continuous wall concrete, concrete having slump flow of 350 mm or more is placed in an underground part using at least AE water reducing agent or high performance AE water reducing agent and thickener as admixture and using the following compounds α and β as thickener when constructing the underground continuous wall concrete by placing concrete produced by blending cement, fine aggregate, coarse aggregate, and admixture in the underground part. Compound α: aromatic compound having sulfonic group and/or its salt. Compound β: Alkyltrimethylammonium salt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005036800-A (JP)
Title: Piston used for high pressure piston of cylinder unit
Inventor: YILDIRIM TURHAN
IPC: F02M61/12
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure piston with few abrasion in a cylinder unit used for a control valve or an injection valve for a combustion engine.  <P>SOLUTION: This high pressure piston includes a piston having a surface area provided with not only a groove (22) but also an abrasion resistance protection layer, and a cylinder bore (19) with the piston (20) arranged movably in its inside, in the cylinder unit (15) used for the control valve or the injection valve (10) for the combustion engine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006005083-A (JP)
Title: Chassis structure and electronic equipment
Inventor: TAWARA HIDEJI
IPC: G11B33/12
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength chassis structure that is simplified in structure.  <P>SOLUTION: The chassis structure is provided with a main substrate 130 to which battery case connecting terminals 131 and 132 are attached almost perpendicularly to the substrate 130; and a set chassis 118 having a substrate holding portion 125 used for attaching the main substrate 130, and a front side wall 120 and a right-side wall 121 which are integrally formed with the substrate holding portion 125 so as to surround the circumference of the main substrate 130, when the substrate 130 is attached and holes 122 and 123 formed in the right-side wall 121 used for attaching the connecting terminals 131 and 132 to the outside of the section 121 in outwardly protruded states. The main substrate 130 is attached to the set chassis 118 by swingingly inserting the substrate 130 into the chassis 118 in a state where the connecting terminals 131 and 132 are passed through the holes 122 and 123 of the right-side wall 121.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003567-A (JP)
Title: Photoreceptor drive unit and image forming apparatus
Inventor: SENOO SHINYA
IPC: G03G15/00
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoreceptor drive unit for suppressing image defect due to vibration of a gear engagement cycle and rotation irregularity by reducing the rotation irregularity due to gear engagement vibration by an inexpensive structure easy to assemble in a photoreceptor drive unit.  <P>SOLUTION: In the photoreceptor drive unit capable of being used for an image forming apparatus such as a digital copy machine and a laser printer, two gears 3 and 4 of which modules, the numbers of teeth, pitch circle diameters, pressure angles and torsion angles are equal to each other are on a coax at a position where a tooth bottom of one gear and a tooth edge correspond, and a double gear is used as a gear reduction system having a region in which a diameter of a width being equal to or more than a tooth width of a counterpart engaged between the two gears 3 and 4 is equal to or less than a tooth circle diameter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336972-A (JP)
Title: Opening frame
Inventor: KODAMA MORISUKE
IPC: E06B1/34
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening frame having excellent general-purpose property and mass production property, having suitability with indoor design, and capable of realizing efficient construction and reducing cost.  <P>SOLUTION: This opening frame is constituted by assembling vertical frame parts 5, 6 and a ceiling frame part 7 at an opening fringe of an opening part 3 formed in a partition panel 2. In each frame part, a surface of a core member 14 forming fitting channels 18 to 20 is covered with a pair of decorative frame members 15, 16 forming fitting projecting parts 26, 27 and a blindfold member 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012456-A (JP)
Title: Discharge lamp lighting device
Inventor: HARA YOSHIAKI
IPC: H05B41/24
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device improved in emission efficiency and secured in lighting by appropriately setting a quiscent time.  <P>SOLUTION: The discharge lamp lighting device generating two driving signals with phases different from each other at angles of 180 degrees to be added to a rare gas discharge lamp through a transformer T1 is equipped with a first control circuit 11 defining frequencies of the driving signals, a second control circuit 12 for setting a downtime when the two control signals with the different phases outputted from the first control circuit 11 are turned off simultaneously, and first and second switching elements supplied with outputs of the second control circuit and supplying the driving signals to the transformer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006006144-A (JP)
Title: Leaves/stems harvester
Inventor: MATSUI MASAMI
IPC: A01D43/08
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leaves/stems harvester solving the problem involved in conventional leaves/stems harvesters that, although young leaves' stems are cut by a disc cutter constructed by arranging rotary blades at predetermined intervals on a driving shaft and a driven shaft, in the case of young leaves, they are fed with their stems uneven, therefore they cannot be cut properly and the resulting cut dimensions are uneven as well.  <P>SOLUTION: The leaves/stems harvester includes a reaping pretreatment apparatus 3 comprising a raking-in reel 4 equipped on a general-purpose combine harvester, a reaping unit 5, a raking-in auger 6 and a conveyor unit 7. Behind the reaping pretreatment apparatus 3, there is provided a cutting splattering unit 11 functioning to drive cutting blades 8 for cutting fed leaves/stems and a splattering plate 9 for splattering cut leaves/stems upward through a cutter shaft 10. The discharging cylinder 12 of the splattering unit 11 is so constructed that a discharge port 13 on the tip is faced on a collector 14 for cut leaves/stems.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006006167-A (JP)
Title: Lifting and lowering controller of implement in farm working vehicle
Inventor: TANI YOSHITAKA
IPC: A01B63/08
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein when a lifting and lowering controller of an implement, for automatically lifting or lowering the implement in association with steering operation is operated, automatic lowering is operated when a tractor travels at the vicinity of a levee to cause reduction of operability and to damage a movable part by the contact with an obstacle because the steering patterns are diverse when carrying out the operation of the tractor in a field of an unusual shape.  <P>SOLUTION: The tractor has a hydraulic lifting and lowering cylinder 10 for driving the lifting and lowering of the implement R attached to a car body so as to be lifted and lowered, and a turning angle sensor of a steering wheel for detecting the turning operation of the car body. The tractor also has a turning mode setter 23 constituted so that a first mode (auto-lifting up) for lifting the implement R to a nonoperating position so as to synchronize with the turning operation, and holding the lifted position of the implement R after finishing the turning, and a second mode (full-auto lifting) for lifting the implement R in association with the turning operation, and lowering the implement R when the turning is finished, may be selected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI