baber/WOPTO huggingface dataset:
Patent JP-2005175413-A (JP)
Title: Transportation system and transportation method
Inventor: FUJITA TAICHI
IPC: H01L21/027
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize an electron beam proximity exposure apparatus which is low in cost and is high in a throughput.  <P>SOLUTION: The electron beam proximity exposure apparatus includes vacuum chamber 1 which contains a stage 5 that moves keeping a wafer 4 and an electron optical column 2 that irradiates an electron beam to a mask 3 to expose an exposure pattern in a state where the mask 3 having an opening pattern corresponding to the exposure pattern is located close to the wafer 4 held on the stage 5, a load lock mechanism 31 which takes the wafer under an atmospheric pressure into the vacuum chamber 1 and returns the wafer under an atmospheric pressure, and a mask opener 51 which takes the mask 3 stored in a mask container 60 into the vacuum chamber 1 and returns it to the mask container 60. The electron beam approaching exposure apparatus also is equipped with a transfer mechanism 11 which transfers the wafer 4 between the stage 5 and the load lock mechanism 31 and transfers the mask 3 between the stage 5 and the mask opener 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220528-A (JP)
Title: Joint structure of pre-cast slab
Inventor: TATEISHI YASUTOSHI
IPC: E04B1/61
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of a pre-cast slab capable of constructing a floor of a structure with high degree of accuracy by a simple structure and, at the same time, being easily disassembled.  <P>SOLUTION: The pre-cast slab consisting of pre-cast slabs 5a and 5b adjacent to each other having different shapes of the side end sections facing each other in the longitudinal direction, one pre-cast slab 5a has a lower half projected side end section 11 projecting a lower half only in the horizontal direction in a projected shape, and the other pre-cast slab 5b has an upper half projected side end face 11a having a shape fitted to the lower half projected side end section 11. A connecting bolt 13 is formed in the upper end face 11a of the lower half projected side end section 11, a bolt hole 8 is formed in the upper half projected side end section 6, one pre-cast slab 5a and the other pre-cast slab 5b are made to abut the lower end face 6a of the upper half projected side end section 6 and the upper end face 11a of the lower half projected side end section 11 on each other, and the joint structure is so formed that the connecting bolt 13 is made to pass through the bolt hole 8 and that a nut 13a is fitted to fasten.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222742-A (JP)
Title: Jack
Inventor: FUKUZAKI HIROSHI
IPC: H01R13/447
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jack of which a hollow cylinder-shaped contact is firmly held by a housing, and its tip part is made so as not to easily vibrate.  <P>SOLUTION: The jack has a contact 3 of a hollow cylinder shape. An insulating housing 1 is provided with a plug-connecting opening 61 into which a counterpart plug 65 is inserted, a first insertion room 9 with the plug-connecting opening 61 as an opening, and a first opening 14 communicated with the contact insertion room 9 and opposed the plug-connecting opening 61. The contact 3 of the hollow cylinder shape is inserted into the first insertion room from the first opening 14 along a cylinder axis, with a cylindrical contact main body 3a held by the first opening 14. A press-fit pin 6 is structured of a small-diameter axis part 6a, a large-diameter axis part 6b, and a head part 6c having an outer diameter enough to press-open a pair of L-shaped tongue pieces 31, 32, and is press-fitted in the cylindrical contact main body 4a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222745-A (JP)
Title: Heating device of metal tube body
Inventor: WATANABE YASUO
IPC: H05B6/02
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To form each receiving roller with an inexpensive metal material easy to purchase and to compose a heating device with a structure capable of preventing spark between workpiece receiving rollers for providing long-term durability, in a heating device of a metal tube body for induction-heating the total length of a workpiece while rotatably supporting it with two receiving rollers.  <P>SOLUTION: This metal tube body heating device 40 is equipped with: the receiving rollers 50 and 60 for mounting the metal tube body 10 in a manner capable of horizontally and rotatably transmitting it; roller driving devices 25-26 for rotatably driving them by pivoting them; and induction heating devices 21-22 for induction-heating the total length of the metal tube body 10. The rollers 50 and 60 are composed of: metallic core members 51 and 61; a plurality of metallic short sleeves 52 and 62 each having an axially split form; and spacers 53 and 63 serving as mutual insulation thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004263297-A (JP)
Title: Aluminum-based alloy
Inventor: WATSON THOMAS J
IPC: C22F1/00
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum-based alloy having high strength and high ductility.  <P>SOLUTION: The aluminum-based alloy having high strength and high ductility contains 3-18.5 atom% nickel and 3-14.0 atom% yttrium. The alloy is in a devitrification state and contains less than 40% intermetallic compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005221348-A (JP)
Title: Piping with leak detecting function and leak detector
Inventor: TSUKAGOSHI MASAYUKI
IPC: G01M3/28
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent impurities from getting mixed in a product in course of manufacture concurrently with the occurrence of a leak as well as determining the fact of leak occurrence and a place where the leak has occurred.  <P>SOLUTION: Gaseous argon of the same purity as that of used argon is pressurized and sealed in a hermetic space 5 through a valve 9. When a breakage part 10 comes into existence in course of CVD execution, gaseous argon in the hermetic space 5 flows into a flexible hose 1 made of stainless steel. This reduces pressure in the hermetic space 5. This change in pressure is sensed by a pressure sensor 6 to output a change in an electric signal concurring with the change in pressure to a leak determination part 7. An alarm device 8 issues an alarm based on the signal from the determination part 7. Even if a gas in the hermetic space 5 flows into the flexible hose 1 made of stainless steel through the breakage part 10, the product in a CVD process is not adversely affected since gaseous argon of the same purity as the gaseous argon flowing through the flexible hose 1 made of stainless steel is pressurized and sealed in the hermetic space 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220649-A (JP)
Title: Multiple dwelling house
Inventor: MISAWA CHIYOJI
IPC: E04H1/04
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple dwelling house having characteristics such as preventing noise from an adjacent house, preventing worry of mutual neighbors, and freely arranging a decorative article, in a detached house, while being a multiple dwelling house.  <P>SOLUTION: This multiple dwelling house has a plurality of stories, and juxtaposes a plurality of dwelling units on the respective stories, and is constituted by arranging allay zones 6a and 6b sandwiched by opposed walls 5a and 5a between the dwelling units 5 and 5 adjacent in the juxtaposing direction. Thus, the noise is hardly sounded since the noise from the adjacent dwelling units 5 and 5 is transmitted via the alley zones 6a and 6b. The neighbors do not mutually worry about since vestibule doors 10a and 24a are arranged on one wall 5a. Since wide width parts 27 and 28 arranged in the alley zones 6a and 6b are formed into a yard of one dwelling unit 5 among the adjacent dwelling units 5 and 5, the decorative article such as an exclusive potted plant as an individual dwelling unit, can be arranged in this yard.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223758-A (JP)
Title: Image processing apparatus, control method thereof, computer program, and recording medium
Inventor: IKEDA TAIRA
IPC: H04N1/387
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent date information from being doubly printed when a picked-up image is printed.  <P>SOLUTION: An image processing apparatus which is connected to a printer and is capable of printing a picked-up image by controlling the printer is provided with; an image pickup means for picking up an image; a setting acceptance means for accepting setting which indicates whether the information of the date of the image pickup should be combined with the image picked up with the image pickup means; a combining means for combining the date information with the image picked up with the image pickup means on the basis of accepted setting contents; a discrimination information generation means for generating discrimination information for discriminating whether the date information has been combined with the picked-up image on the basis of the accepted setting and adding the discrimination information to the header of the picked-up image; and a transmission means for transmitting the image which has the header having the discrimination information added thereto, to the printer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223228-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: WAKIMOTO SETSUKO
IPC: H01L29/78
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the reduction of the withstanding voltage of a semiconductor device formed with an electrode, etc., by etching its polysilicon film by isotropic dry etching.  <P>SOLUTION: A resist mask 3 is formed selectively on a polysilicon film 2 deposited on the surface of a semiconductor layer 1. While keeping the semiconductor layer 1 at a temperature not lower than 50°C and not higher than 100°C, such isotropic dry etching as chemical dry etching is so performed as to remove the exposed portion of the polysilicon film 2, and as to make the terminal of the polysilicon film 2 or its edge 7 being a step form an angle not smaller than 41° and not larger than 65° with respect to the surface of the semiconductor layer 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004148131-A (JP)
Title: System and method to control ablation of tissue by using a plurality of temperature sensing elements
Inventor: DOORIN PANESUKU
IPC: G01K1/02
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved system and method to carry out ablation of tissue using a plurality of ablation elements.  <P>SOLUTION: The system comprises: at least one temperature sensing element set in an emitter to measure temperature at each energy emitter site; a power controller which sends ablation energy individually in the order of power pulses by combining ablation energy sources to respective energy emitters; a processing element which periodically reads temperature measured by each temperature sensor, compares the read temperature with a desired temperature established for each emitter, and individually generates signals to each emitter on the basis of the comparison result; and a temperature controller which is connected to the power controller for individually changing power pulses to each emitter on the basis of signals for each emitter and keeps temperatures for all the emitters at a substantially desired temperature during the ablation of tissue.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005224900-A (JP)
Title: Detecting method of tip of rod body
Inventor: OKAYAMA YOSHIHIKO
IPC: B23Q17/24
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detecting method of the tip of a rod body precisely detecting the tip of a drill edge using an output from a line sensor provided perpendicularly to the axial direction of the drill edge.  <P>SOLUTION: The line sensor and a light source projecting monochrome and parallel lights to the line sensor are provided, the axial direction is made approximately perpendicular to the disposition direction of light receiving cells of the line sensor and, from the axial direction, the tip of the rod body such as the drill edge or the like entering in the optical path of the monochrome and parallel lights is found from the output of the line sensor. After the output of the line sensor, when the rod body is positioned in the optical path of the monochrome and parallel lights, is analyzed to find the axial center of the rod body, the rod body is advanced/retreated in the axial direction and, when the output of the line sensor in the axial position reaches a peak, the advance/retreat position of the rod body is detected as a state where the tip of the rod body is positioned in the optical path.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226008-A (JP)
Title: Dispersion for forming solar radiation-shielding body, and solar radiation-shielding body and method for producing the same
Inventor: NAGANAMI TAKESHI
IPC: C01G41/00
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar radiation-shielding film and a solar radiation-shielding body by a simple coating method, a kneading method, or the like, by using a dispersion containing tungsten oxide fine particles, capable of making transmittance of near-infrared light low while keeping a visible light transmittance in a high value and excellent in appearance.  <P>SOLUTION: The dispersion of tungsten oxide fine particles is prepared by heating tungstic acid while feeding 5% H<SB>2</SB>gas containing N<SB>2</SB>gas as a carrier to provide fine particle powder in which L* has 35.1886 and a* has 0.9252 and b* has -6.2294 in powder color and the composition is W<SB>20</SB>O<SB>58</SB>or W<SB>18</SB>O<SB>49</SB>and carrying out pulverizing and dispersing treatment of a mixture containing the resultant fine particle powder, a polymer-based dispersing agent and a solvent. The dispersion for forming the solar radiation-shielding body is prepared by sufficiently mixing the resultant tungsten oxide fine particle dispersion with a UV- curing resin and a solvent under stirring. The solar radiation-shielding body is obtained by applying the resultant dispersion for forming solar radiation-shielding body onto a PET film (polyethylene terephthalate) and irradiating the dispersion with UV light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231953-A (JP)
Title: Graphite-containing brick
Inventor: KIYOTA SADAKIMI
IPC: C04B35/80
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graphite-containing brick exhibiting durability more than that of a conventional one even when used as brick for converter such as the furnace bottom or the tuyere peripheral part of a bottom blown converter and having excellent spalling resistance.  <P>SOLUTION: The graphite-containing brick is structured by forming a kneaded material containing a refractory main raw material, 3-30 mass% graphite, a binder and 0.1-2.0 mass% carbon fiber assembly in which the bonding of the fiber chopped into 3-30 mm length in the axial direction partially remain and is partially released.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232822-A (JP)
Title: Aseismatic reinforcing method of reinforced concrete column
Inventor: TSUYOSHI TAKESHI
IPC: E04G23/02
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aseismatic reinforcing method of an RC column capable of further improving working efficiency.  <P>SOLUTION: Shape steel 4 is arranged in the four corners of the RC column 1. The mutual adjacent shape steels are tied in a zigzag shape by a wire rod 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232925-A (JP)
Title: Laying sheet for washing place
Inventor: MIYAZAKI KENJI
IPC: B32B5/18
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laying sheet for a washing place, superior in compressive strength, and superior in shape stability without buckling even by long-term use.  <P>SOLUTION: This laying sheet A for the washing place is a laying sheet for a washing place for reducing a step height in the doorway of a bathroom by laying on the washing place of the bathroom. This laying sheet for the washing place is characterized by integrally laminating a surface sheet on both surfaces of a thermoplastic resin foaming sheet having the aspect ratio (Dz/Dxy) of its foam of 1.2 or more. The sheet is superior in the compressive strength, and can facilitate going in and out to the inside of the bathroom by surely reducing the step height in the doorway of the bathroom by maintaining an initial shape laid on the washing place over a long period without causing inconvenience such as buckling.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233910-A (JP)
Title: Impact tester
Inventor: UCHIDA MITSUYA
IPC: G01N3/303
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To make a weight collide with a specimen from a small drop height at a high collision speed.  <P>SOLUTION: An impact tester 1 measures an impact resistance property of the specimen by making the weight W collide with the specimen T, includes an acceleration means 2 for accelerating the weight W, and makes the weight W fall and collide with the specimen T as the weight W is accelerated by the acceleration means 2. The weight can collide with the specimen from the small drop height at the high collision speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241868-A (JP)
Title: Toner supply apparatus, developing apparatus using same, and image forming apparatus
Inventor: YUKITA AKIRA
IPC: G03G15/08
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To surely attain the guarantee of image quality associated with a cartridge replacing work, without complicated operation of detecting/controlling toner empty.  <P>SOLUTION: The apparatus is provided with the cartridge 4 which is detachably loaded to the cartridge receiving part 3 of the image forming apparatus body, for storing toner and also having a carrying member 4a for carrying the toner inside, a reserve tank 5 arranged between the cartridge 4 and the developing apparatus 1 so as to temporarily store the toner from the cartridge 4 and also having a carrying member 5a for carrying the toner inside, a cartridge detection means 6 for detecting whether or not the cartridge 4 is attached to the cartridge receiving part 3, and a drive control means 7 for controlling the cartridge 4 and the reserve tank 5 so as to normally operate on the condition that the presence of the cartridge is detected by the cartridge detecting means 6, on the other hand, on the condition that the absence of the cartridge is detected, for stopping the drive of the cartridge 4 and controlling the reserve tank 5 so as to normally operate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237603-A (JP)
Title: Unit device for game machine
Inventor: FUJIMOTO ATSUSHI
IPC: A63F7/02
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience by a player.  <P>SOLUTION: A unit device for a game machine which receives a card storing value information and performs optical communication with the game machine is provided with an instruction means for instructing the automatic feed of the prescribed amount of game media for the execution of a game in the game machine to the game machine on the basis of the card, and a rewrite means for rewriting the value information stored in the card on the basis of the value information corresponding to the amount of the game media automatically fed to the game machine in the case that the receivable amount or less of the game media are automatically fed to the game machine when the prescribed number exceeds the receivable amount for which the feed of the game media can be received in the game machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242686-A (JP)
Title: Information providing system and portable terminal
Inventor: TSUNODA FUMINORI
IPC: G06Q30/06
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for displaying information when a user carrying a cellular phone alone enters/leaves an automatic ticket gate.  <P>SOLUTION: When the user 2 carrying the cellular phone 3 equipped with an IC chip 4 passes through the automatic ticket gate 5, the user 2 can enter/leave the automatic ticket gate 5 on the basis of the information written in the IC chip 4. Using writing timing of entrance/exit information in the automatic ticket gate 5, the IC chip 4 actuates application in the cellular phone 3 according to the status and the like of the user. A plurality of pieces of contents information accessed to an IP network 6 and the Internet 7 from the application of the cellular phone 3 is delivered to the cellular phone 3. The contents of the delivered information includes station premises information, a train timetable, and information about around the station.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242824-A (JP)
Title: Housing information board
Inventor: KANEKO SHIGERU
IPC: G08B25/04
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing information board which enables a resident to experience the contents of an alarm.  <P>SOLUTION: The housing information board displays various kinds of menus selectably on a monitor 2 when an instruction input button 8 is pressed. When a menu "Alarm experience" relating to an simulated alarm experience is selected with an instruction input button 5 from the menus thus displayed, the housing information board determines it to be a simulation and displays the menus "Fire alarm experience", "Gas leakage alarm experience" and "Emergency alarm experience" on the monitor 2. When one of these menus is selected, the housing information board displays the message "on simulation" on the monitor 2, and simulatively displays the image of the pictorial symbol of the menu on the monitor 2, and makes a speaker 10 sound an alarming sound for the image of the pictorial symbol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243528-A (JP)
Title: Solid oxide fuel cell
Inventor: NAKAMURA TOMOYUKI
IPC: H01M8/12
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell having excellent output performance and thermal cycle resistance.  <P>SOLUTION: The solid oxide fuel cell is provided with an air electrode comprising lanthanum manganite which has doped Sr; an electrolyte comprising an oxygen ion conductive oxide; a fuel electrode comprising an oxide having electron conductivity and oxygen ion conductivity; and an interconnector comprising lanthanum chromite which has doped at least one kind of Ca and Sr. An intermediate layer is provided between the interconnector and the air electrode, and the intermediate layer contains lanthanum chromite which has doped at least one kind of Ca and Sr, and an oxide containing titanium. The solid oxide fuel cell having excellent thermal cycle resistance can thereby be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310060-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: MORI TOMOHIDE
IPC: G03G15/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small sized and low cost cleaning device by which residual toner on the surface of an image carrier can be efficiently eliminated.  <P>SOLUTION: A cleaning device 11 is provided with a conductive fur brush 37 coming in contact with a transfer belt 14, a conductive brush 42 coming in contact with the transfer belt 14 on a more upstream side of the feeding direction from the fur brush 37, and a single constant current power source 43. The fur brush 37 is connected to a constant current DC power source 43 and the conductive brush 42 is grounded. Current is caused to flow to the conductive brush 42 from the constant current DC power source 43 through the transfer belt 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI