baber/WOPTO huggingface dataset:
Patent JP-2005142001-A (JP)
Title: Fuel cell having stack structure
Inventor: SUGANO YOSHIHITO
IPC: H01M8/02
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the deterioration of power generating performance of a fuel cell even when the temperature of each unit cell or a wet state is not optimal in the fuel cell having a stack structure.  <P>SOLUTION: A hydrogen pole and an oxygen pole formed in each unit cell of a fuel cell stack 10 include catalyst layers. The thickness of the catalyst layers in the end cell laminated at both ends of the fuel cell stack 10 is made larger than the thickness of the central cell. A specific surface area of a catalyst carried by the catalyst layer or a kind of the catalyst may be changed depending on the end cell or the central cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138393-A (JP)
Title: Method for fixing ink tank and storage element together
Inventor: OGAWA MASASHI
IPC: B41J2/175
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that cost is increased because management of each fixing state is required due to the fixation of the same member by a plurality of different methods, process management is required, and also management is required due to an increase in the number of components.  <P>SOLUTION: Characteristically, an introduction passage, which can guide an adhesive for fixing a storage element and an ink tank together, is provided on the outer peripheries of a plurality of retaining surfaces for retaining the backside of the storage element, which serves as a sticking surface on the outer periphery of the ink tank, subjected to the sticking of the storage element for performing a predetermined operation by bringing about electric continuity between the ink tank mounted on an inkjet recording apparatus and having the function of holding the ink, and an ink ejection part having the function of ejecting the ink. Characteristically, the adhesive, which is a post-application delayed curing type one, singly makes the storage element and the ink tank fixed together after being completely cured. In addition, characteristically, the retaining surface is arranged in a position to face a contact area for bringing about the electric continuity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150231-A (JP)
Title: Method of manufacturing solar cell
Inventor: MINAMINO RYUJI
IPC: H01L31/04
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a solar cell ensuring higher manufacturing yield which does not employ a spin coating method while controlling the number of processes to a lower number and does not cause the diffusion of impurity diffusing material to form pn junction to the rear surface of substrate and side surface of the end.  <P>SOLUTION: The method of manufacturing solar cell comprises the steps of coating the impurity diffusing material to form pn junction on the substrate, and forming the pn junction with the post-heat diffusing process. This method is characterized in that the impurity diffusing material is coated on the substrate with the printing method, and the impurity diffusing material is not coated to the circumferential edge on the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146124-A (JP)
Title: Highly-filled resin composition, and molded article obtained therefrom
Inventor: UMETSU HIDEYUKI
IPC: C08L77/00
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly-filled thermoplastic resin composition which can not have been obtained so far and now can be melt-molded and gives a molded article having a high strength and making it possible to show with a high efficiency the characteristics of a used filler, and to provide a molded article obtained therefrom.  <P>SOLUTION: The highly-filled resin composition comprises (a) 5-50% by weight of a thermoplastic resin and (b) 95-5% by weight of an inorganic filler, with the inorganic filler having a ratio (D90/D10) of a particle size (D90) of the cumulative frequency 90% relative to a particle size (D10) of the cumulative frequency 10%, each obtainable from the cumulative particle-size distribution curve, of 10 or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150593-A (JP)
Title: Laminate unit for laminated electronic component, method of manufacturing laminate unit for laminated electronic component, and method of manufacturing laminate unit set for laminated electronic component containing laminate unit
Inventor: MUROSAWA SHOGO
IPC: H01G4/30
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing laminate unit for laminated ceramic electronic component by which the deformation and breakage of a green ceramic sheet can be prevented and, at the same time, the soaking of a solvent contained in electrode paste into the green ceramic sheet can be prevented.  <P>SOLUTION: The method of manufacturing laminate unit for laminated ceramic electronic component includes a step of forming the green ceramic sheet 2 containing a dielectric material on the surface of a first supporting sheet 1; a step of forming a release layer 5 on the surface of a second supporting sheet 4; and a step of forming electrode layers 6 on the surface of the releasable layer 5 in a prescribed pattern, and, at the same time, forming spacer layers 7 containing a dielectric material having a composition which is substantially equal to that of the dielectric material contained in the green ceramic sheet in a complementary pattern to the pattern of the electrode layers 6. The method also includes a step of forming an adhesive layer 10 containing a dielectric material having a composition which is substantially equal to that of the dielectric material contained in the green ceramic sheet on the surface of a third supporting sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146767-A (JP)
Title: Water bottom dredging method and its device in solid foreign matter remaining water zone
Inventor: TOKORO EIJI
IPC: E02F3/88
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water bottom dredging method and its device in a solid foreign matter remaining water zone for dredging a water bottom on which a dangerous object remains efficiently and safely without exposing a worker to danger.  <P>SOLUTION: A sediment suction pipe 10 having a suction port at a lower end and an ejector pump for sucking sediment through the suction port by utilizing negative pressure generated by making high pressure water flow into the pipe are used to hang down the absorption pipe 10 vertically on the water bottom from a work barge and suck sediment on the water bottom by the ejector pump.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004184070-A (JP)
Title: Equipment storage rack, air-conditioner for computer room and air conditioning system for computer room
Inventor: SHIMIZU SATOSHI
IPC: F24F13/08
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment storage rack, an air-conditioner for a computer room and an air-conditioning system for the computer room, for sufficiently cooling equipment while contributing to energy saving.  <P>SOLUTION: The air-conditioning system for the computer room comprises a passage 4 having an internal space 5 under a floor, an equipment storage rack group 3 installed on both sides across the passage 4 for supplying air from the front face and exhausting heated air to the upper or back face, and the air-conditioner 6. Cooling air blown out of the air-conditioner 6 flows in the internal space 5 under the floor of the passage 4 and is blown out of holes in the floor surface of the passage 4 over the floor of the passage 4 for cooling the equipment stored in the racks 3, and then it flows in a space above the racks 3 and is sucked again into the air-conditioner 6. In at least one rack 3 of the rack group, a wraparound preventing wall 10 (a plate material) protruded outward to a casing 3a is provided near the edge on the upper front side of the casing 3a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005153193-A (JP)
Title: Inkjet printer using uv ink
Inventor: ONISHI MASARU
IPC: B41J2/01
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer which is equipped with an array unit of UVLEDs wherein an amount of ultraviolet rays irradiated widely in all directions of a medium surface loaded on a platen from the array unit of UVLEDs of a UV irradiation means becomes nearly uniform at every point of the medium surface part hit by the ultraviolet rays, and which uses a UV ink.  <P>SOLUTION: Each of a plurality of the UVLEDs 104 arranged at the array unit 102 of UVLEDs for radiating ultraviolet rays of a nearly equal amount is disposed at each vertex of regular triangles of the same size arranged without any clearance from each other on the same plane nearly parallel to a platen surface so that each distance between the adjacent UVLEDs 104 becomes an equal interval.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004254289-A (JP)
Title: Head-mounted display
Inventor: MIYAKE NOBUYUKI
IPC: H04N5/64
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-mounted display in which a display part can be moved with any motive force except for manual moving.  <P>SOLUTION: When a motor 6 is rotated, a disk 7 is rotated, so that a display arm 3 is moved back and forth within a hole 2a. Thus, the display arm 3 having a display part 4 on its top is housed into the hole 2a of a rear arm 2 or extends from the rear arm 2. When resistant force equal with or more than a predetermined level is imparted in the case of driving the display arm 3, slipping occurs between the lateral side of the display arm 3 and the disk 7, so that the display arm 3 is not forcibly driven. When the motor 6 is driven to extend the display arm 3 from the rear arm 2, a state illustrated as (a) appears and when the motor 6 is driven to house the display arm 3 into the hole 2a of the rear arm 2, a state illustrated as (c) appears, so that the display part 4 completely gets out of a field of view.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005158556-A (JP)
Title: Fuel cell system
Inventor: TANIGUCHI YASUHIRO
IPC: H01M8/04
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent hydrogen pressure of an anode from transiently rising at stoppage of a fuel cell system.  <P>SOLUTION: A controller 30 controlling the fuel cell system as a whole is provided with an air pressure control part 20, a hydrogen pressure control part 21, a hydrogen supply source valve control part 22, a stoppage-time purge valve control part 23. At stoppage of the fuel cell system, the controller 30 increases air to be supplied to a combustor 8, and opens a purge valve 7. After opening of the purge valve 7, power taking-out from the fuel cell 1 is stopped, and later, a hydrogen tank main valve 3 is closed. After the hydrogen tank main valve 3 is closed, a compressor 9 is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154965-A (JP)
Title: Bioresistant fiber cloth, method for producing the same and textile product made thereof
Inventor: KAWABATA HIDEKI
IPC: D06M13/355
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber cloth having sufficient resistance with broad spectrum to molds and bacteria, giving good feeling and having excellent washing resistance, a method for the rational production of the cloth and a food processing work uniform produced by using the fiber cloth.  <P>SOLUTION: The fiber cloth having durable antibacterial/mildewproofing property has an antibacterial/mildewproofing agent applied to the cloth. The antibacterial/mildewproofing agent is composed of at least 4 kinds of compounds selected from nitrile compounds, pyridine compounds, haloalkylthio compounds, organic iodine compounds, thiazole compounds and benzimidazole compounds and the content of the agent is 0.03-5 wt.% based on the total components constituting the fiber cloth. This invention further relates to a method for producing the fiber cloth and the food processing work uniform produced by using the fiber cloth.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159171-A (JP)
Title: Solar cell element and its manufacturing method
Inventor: MASUDA KAZUKO
IPC: H01L31/04
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell element having a passivation film which has improved characteristics capable of performing a passivation effect sufficiently and capable of performing an antireflection effect to the maximum limit, and to provide a method of manufacturing the same.  <P>SOLUTION: The solar cell element uses a semiconductor substrate 1 having the passivation film 4 on the surface. The passivation film 4 has an oxygen-containing region 3 in which the concentration of the oxygen is raised near an interface with the semiconductor substrate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155581-A (JP)
Title: Scroll fluid machine
Inventor: SUEFUJI KAZUTAKA
IPC: F04C18/02
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll fluid machine with an eccentric distance set with high accuracy, having improved productivity.  <P>SOLUTION: A rotating shaft 15 is fitted at both ends to rotating shaft fitting holes 18A, 18B of eccentirc drive bushes 17A, 17B, and eccentric bearings 22A, 22B are fitted to eccentric bearing fitting holes 19A, 19B of the eccentric drive bushes 17A, 17B. An eccentric shaft 23 is rotatably supported in the eccentric bearings 22A, 22B, and the eccentric shaft 23 is eccentric a size δ (the eccentric distance) from the rotational center of the rotating shaft 15. The rotating shaft 15 has rotating bearings 24A, 24B positioned differently from the eccentric drive bushes 17A, 17B, and it is rotatably supported in a casing 1 by the rotating bearings 24A, 24B. Thus, the eccentric distance can be specified and set with high accuracy independently of the machining accuracy of the eccentric drive bushes 17A, 17B at their outer periphery sides.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004096130-A (JP)
Title: Nitride semiconductor light emitting diode
Inventor: UDAGAWA TAKASHI
IPC: H01L33/16
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To attain a highly reliable LED (light emitting diode) which is excellent in an electrical characteristic and of which the light emitting luminance is high.  <P>SOLUTION: The LED has a light emitting structure where a group III-V compound semiconductor containing nitrogen is formed on a group III-V compound semiconductor substrate through a buffer layer which is formed of a group III-V compound semiconductor growth layer containing nitrogen and a group V element other than nitrogen. Electrodes are formed on a part of the substrate and on a part of the growth layer on the side opposite to the substrate. The buffer layer is formed of a plurality of epitaxial growth layers of various compositions, and the composition of the buffer layer varies continuously.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005163087-A (JP)
Title: Method for producing high carbon steel rail excellent in wear resistance and ductility
Inventor: UEDA MASAHARU
IPC: B21B1/085
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve the ductility and the hardness of a rail head part, to secure the wear resistance of a rail and to prevent the occurrence of rupture, such as rail breakage, in the rail used for heavy load rail road by controlling the quantity of carbon to be added, the conditions of hot-rolling and accelerating cooling, in the production of the rail.  <P>SOLUTION: The method for producing high carbon steel rail excellent in the wear resistance and the ductility is characterized in that a steel slab containing 0.60-1.40 mass% C for rolling the rail is hot-rolled in such a way that prior to the finish-rolling, the rail head part surface having a temperature of ≥700°C is cooled to 680-500°C at 2-20°C/sec cooling speed and thereafter, the finish-rolling is performed at a reduction of area of 2-15% and the head part surface temperature is elevated to 700-950°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004187495-A (JP)
Title: Method for charging battery package
Inventor: HEIGL BERND
IPC: H02J7/02
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for charging a battery package that achieves a sufficient life time in a short charging time.  <P>SOLUTION: In a method for charging a battery package, an active charging current (I<SB>charge</SB>) is fed at each of at least two lined cells through a charging period during a charging cycle (1), a low active refresh current (I<SB>refresh</SB>) is fed through a refresh charging cycle (6) at least during a next refresh cycle (2). In this case, the refresh cycle (2) is performed after the period (K) of the number (M) of the charging cycles (1).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005165672-A (JP)
Title: Analysis support system and program
Inventor: SHIBANO SHINJI
IPC: G06F17/50
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis support system for storing the know-how of the past simulation.  <P>SOLUTION: This analysis support system is provided with a plurality of first simulation means for executing the first stage of simulation and a plurality of second simulation means for executing the second stage of simulation using the execution result of the first stage. The analysis support system is provided with a scenario execution part for successively executing the combination of the first simulation means and the second simulation means successively selected by a user, a scenario storing part for correspondingly storing the combination of the first simulation means and the second simulation means executed by the scenario executing part for obtaining the execution result selected by the user among the execution results of simulation successively executed by the scenario executing part and a display part for presenting the combination of the first simulation means and the second simulation means according to the request of the user who executes similar simulation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163442-A (JP)
Title: Operating circuit for work vehicle
Inventor: ODAKA KATSUAKI
IPC: H02P1/54
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily change a function of switches for outputting a driving command to a working actuator.  <P>SOLUTION: An operating circuit in basic specifications is formed by incorporating electric circuit units M1, M2 between switches sw1, sw2, and solenoids SL1, SL2 via connectors CN1 to CN3. In the basic specifications, the solenoid SL1 is energized only during operation of the switch sw1. To modify the function of the switches, the electric circuit unit M2 in the basic specifications is replaced by another electric circuit unit M3. In the modified specifications, if the switch sw1 is operated once, the solenoid SL1 continues to be energized after termination of the switch operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163976-A (JP)
Title: Cylindrical vibration control mount
Inventor: SUZUKI SHINGO
IPC: F16F1/38
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive cylindrical vibration control mount that can reduce the number of required components in the cylindrical vibration control mount including a mount bracket, and can easily add sufficient pre-compression to a rubber elastic body including an elastic leg.  <P>SOLUTION: The cylindrical vibration control mount 10 comprises a stiff inner cylinder member 12, a rubber elastic body 18 that is subjected to vulcanization adhesion to the outer periphery surface of the inner cylinder member 12, and a stiff outer member that wraps the rubber elastic body 18 from the outer periphery side and has, as a whole, an outer cylinder wall 20 in a shape curved around the inner cylinder member 12. In the cylindrical vibration control mount 10, the outer member is formed of mounting brackets 14, 16, and the mounting brackets 14, 16 are coupled and integrated in a state where the rubber elastic body 18 is compressed in a direction perpendicular to the axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168252-A (JP)
Title: Electric connection box
Inventor: YANASE TSUYOSHI
IPC: H02B1/20
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connection box for an automobile in which wiring can be arranged while being simplified and facilitated.  <P>SOLUTION: A first terminal part 40a being connected with a first wire group 23 consisting of wire groups with terminals arranged in the body 20, and a second terminal part 40b being connected with a second wire group 30 being inserted into a recess 22 of the body 20 while being divided according to the system, grade, sub-form, or the like, are formed in a connector 40. Since a first cavity 24 receiving the first terminal part 40a and a second cavity 33 receiving the second terminal part 40b are formed separately, and the first cavity 24 is provided in the body 20, a wire for connecting the first wire group 23 with the second wire group 30 can be omitted by inserting the first terminal part 40a into the first cavity 24 and inserting the second terminal part 40b into the second cavity 33. Consequently, the number of wires of wire harness can be decreased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171030-A (JP)
Title: Releasing sheet-carryin pressure-sensitive adhesive sheet
Inventor: SUMI TAKAJI
IPC: C09J7/02
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive releasing sheet-carrying silicone pressure-sensitive adhesive sheet in which the control of the force to release a releasing sheet from the pressure-sensitive adhesive sheet is easy, and which is low in being charged.  <P>SOLUTION: The releasing sheet-carrying pressure-sensitive adhesive sheet 10 has: [1] an embossed releasing sheet (11) which is formed by emboss-processing a releasing base paper including a paper-supporting body (12) and a releasable resin layer(13) formed on the one surface of the paper-supporting body (12) and has a plurality of projection parts (15) projecting in the direction from the paper-supporting side toward the releasable resin layer(13); and [2] a pressure-sensitive adhesive sheet (21) which contains a base material (22) and a silicone pressure-sensitive adhesive layer (23) formed at least on the one surface of the base material (22), and the pressure-sensitive adhesive sheet (10) is characterised in that the silicone pressure-sensitive adhesive layer of the pressure-sensitive adhesive sheet (21) is protected with the embossed releasing sheet (11) by bringing the silicone pressure-sensitive adhesive sheet (23) into contact with respective projection part tip end regions of the releasable resin layer of the embossed releasing sheet (11).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174092-A (JP)
Title: Golf course administration support system
Inventor: UESUGI NORIO
IPC: G07B15/00
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comprehensive administration support system for a golf course, supporting efficient operation of the golf course, and improving convenience of service facility use.  <P>SOLUTION: In this golf course administration support system, a reservation reception terminal for inputting reservation application information, a front business terminal, a master room business terminal, a server collecting information from each the terminal and performing arithmetic processing, and an automatic fee adjustment machine are connected via a network of XML Web service.  <P>COPYRIGHT: (C)2005,JPO&NCIPI