baber/WOPTO huggingface dataset:
Patent JP-2005236141-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: YOSHIE TORU
IPC: H01L21/3065
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress inter-wiring leak currents in a semiconductor device.  <P>SOLUTION: The diffusion preventing film of a semiconductor device is formed on a substrate, is equipped with first inter-layer insulating films 4, 6 and 8 having wiring 10, diffusion preventing films 22 and 24 partially connected to the wiring 10, and a second inter-layer insulating film 26 formed on the diffusion preventing films, and is configured as the laminate structure of a first insulating film 22 made of materials with SiO<SB>2</SB>as main components and a second insulating film 24 made of materials containing Si and at least either N or C. Then, the first insulating film 22 is arranged so as to be partially connected to the wiring 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230893-A (JP)
Title: Welding equipment for consumable electrode
Inventor: YONEMORI SHIGEKI
IPC: B23K9/12
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide welding equipment for a consumable electrode in which the motor stop time is not affected even when a control line extends.  <P>SOLUTION: When a motor 3 is stopped when the welding is completed, the motor stop is controlled irrespective of the length of the control line by arranging a first motor stop means 5a or a second motor stop means 5b in a feed means 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232567-A (JP)
Title: Ultrahigh tensile strength steel plate having excellent stretch flange formability, and its production method
Inventor: YOKOTA TAKESHI
IPC: C21D9/48
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrahigh tensile strength steel plate having excellent stretch flange formability and a tensile strength of ≥950 MPa, and whose hole expanding ratio of ≥100% can be stably secured, and to provide its production method.  <P>SOLUTION: The ultrahigh tensile strength steel plate has a substantially ferrite single phase structure. In the ferrite structure, precipitates including Ti, Mo and C are precipitated, and also, the area ratio of colonies in the <100> orientation defined as crystal grain groups in which the <110> orientation of the adjoining respective crystal grains lies within 15° from a vector parallel to the rolling direction in the region of 1/4 to 3/4 of the plate thickness in the cross-section vertical to the vector parallel to the rolling direction is ≤50%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238494-A (JP)
Title: Opening/closing mechanism of printer
Inventor: IWATA AKIHISA
IPC: B41J29/13
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing mechanism of a printer which enables smooth opening/closing and locking of a body cover side to a printer body, has a simple structure and a small parts count, and moreover is low-cost.  <P>SOLUTION: The printer body 1 has a printer base 2, a printer part 3 attached to the printer base, and a locking/unlocking lever fixed at the printer base. The body cover side 11 has an arm 13 for opening and closing which is set rotatably to the printer base of the printer body, a platen part mounting plate 15 set movably by long holes 13a and a movable shaft 14 to the arm for opening and closing, a platen part mounted at the platen part mounting part, and a cover fixed at the arm for opening and closing. When the body cover side closes to the printer body, the platen part engages with the locking/unlocking lever, whereby the body cover side is locked on the printer body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240590-A (JP)
Title: Impeller for pump
Inventor: SHOMURA SHINJI
IPC: F04C5/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impeller for a pump having a long product life by suppressing the lowering of performance with the elapse of time.  <P>SOLUTION: This impeller 11 for the pump is disposed in the casing of the pump feeding a liquid and so formed that its slidable contact part 14 is rotated while coming into slidable contact with the inner peripheral surface of the casing. The impeller 11 for the pump is formed by molding the mixture of a natural rubber with a diene rubber, and the mixing ratio of the natural rubber in the mixture is desirably 50 to 90 mass%, and the mixing ratio of the diene rubber is preferably 50 to 10 mass%. The diene rubber is most preferably a styrene-butadiene copolymer rubber (SBR).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237854-A (JP)
Title: Paper money recovery system in game facility
Inventor: IWABORI KAZUO
IPC: G07D9/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper money recovery system capable of reducing cost with respect to game facility.  <P>SOLUTION: When paper money is fed to a ball lending machine 100, a control part 323 obtains the carrying position of the paper money discharged on the upstream side on the basis of the position of the ball lending machine on the upstream side recorded in a management table beforehand and the time at which the ball lending machine discharges the paper money to a paper money carrier 320. After standing by until a distance between the ball lending machine 100 requesting the discharge of the paper money and the paper money being carried exceeds a prescribed range, the ball lending machine is permitted to discharge the paper money. Thus, the overlap of the paper money in the paper money carrier 320 is prevented. Since the paper money recovery system is simplified and formed, the costs relating to the game facility are reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243196-A (JP)
Title: Disk drive apparatus
Inventor: KUMASAKA JUNJI
IPC: G11B7/004
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve access speed for a disk type recording medium in a disk drive apparatus.  <P>SOLUTION: In the disk drive apparatus in which a zone is set to the disk type recording medium and access is performed in the zone with constant linear velocity, the apparatus is provided with a zone position setting means setting a position of the zone based on the head position of access data for the disk type recording medium, a linear velocity setting means setting linear velocity at the time of accessing the zone in accordance with a position of the zone set by the zone position setting means, a drive means rotation-driving the disk type recording medium with the set linear velocity, and an access means performing access for the disk type recording medium rotation-driven by the driving means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249352-A (JP)
Title: Regenerative heater
Inventor: MATSUMOTO KIMIYUKI
IPC: F24D15/02
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regenerative heater capable of lowering the temperature of the outer surface of a body in a stationary operation and suppressing the amount of radiation from the body of a heater without impairing basic performances.  <P>SOLUTION: This regenerative heater comprises a heat storing body stored in an insulator, an electric heater heating the heat storing body, a power supply supplying power to the electric heater, an exterior panel covering the outside of the body of the heater, and an insulator installed between the exterior panel and the heat storing body. The regenerative heater also comprises a space formed between the exterior panel and the insulator, an air inlet allowed to communicate with the space, and an air outlet allowed to communicate with the space. Air is sucked from the air inlet, the sucked air is circulated to the space, and the air circulated into the space is discharged from the air outlet to the outside to suppress a heat amount radiated from the exterior panel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247392-A (JP)
Title: Sheet storage article
Inventor: KONO SHINICHI
IPC: B65D5/44
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet storage article having a storage box with an excellent design.  <P>SOLUTION: The storage box 3 storing sheets T is wrapped in a strip of display sheet 4 which is removed when the sheet storage article is used. Information is given on at least a part of the display sheet 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257130-A (JP)
Title: Incineration treatment method of sewage sludge
Inventor: ODA TAKASHI
IPC: F23G7/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incineration treatment method of sewage sludge capable of efficiently burning the sludge by various kinds of incinerators corresponding to properties of sludge even when the properties of the sludge, the amount of floss sludge and the like are changed.  <P>SOLUTION: The early sediment sludge E obtained by condensing the early sediment sludge of the sewage sludge and the floss sludge F obtained by condensing the pressed and floated residual sludge are mixed with various mixing ratios in at least two tanks A-D, and the sludge is burnt by the incinerators different from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101507-A (JP)
Title: Method of manufacturing electronic component package and method of manufacturing electrooptic device
Inventor: SAITO ATSUSHI
IPC: G02F1/133
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which an electronic component package constituted by mounting an electronic component on a substrate is manufactured easily, inexpensively, and efficiently in an electrical reliability.  <P>SOLUTION: The method of manufacturing the electronic component package includes: a component attaching step of attaching a plurality of electronic components 10 provided with bump electrodes 11 and 12 to an integral thermoplastic resin layer 13 so that the bump electrodes 11 and 12 may be embedded in the resin layer 13; a conductor forming step of forming conductors 15 and 16 conductively connected to the bump electrodes 11 and 12 on the surface of the resin layer 13 on the side opposite to the electronic components 10; and a component dividing step of forming electronic component packages 10P in which the electronic components 10 are respectively mounted on divided thermoplastic resin layers 13 by dividing the thermoplastic resin layer 13 into every electronic component 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257479-A (JP)
Title: Apparatus and method for inspecting electro-optical device
Inventor: HANIYUDA CHIHARU
IPC: G09F9/00
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately inspect the transmitting performance of electro-optical devices at all times regardless of changes in the characteristics of a light source.  <P>SOLUTION: The inspection apparatus includes a light source for irradiating light to electro-optical devices (100 and 101); a moving table (41) having calibrating parts (421 and 422) for receiving and transmitting light from the light source for holding the electro-optical devices at locations different from the locations of the presence of the calibrating parts; a moving means for relatively moving the moving table with respect to the light source in such a way as to selectively irradiate light from the light source to either the calibrating parts or the electro-optical devices; and a light receiving means for receiving light transmitted through the electro-optical devices.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258163-A (JP)
Title: Projector apparatus
Inventor: HORI HIROAKI
IPC: G03B21/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector apparatus in which characteristics regarding color purity as important and characteristics regarding luminance as important are electrically and quickly switched.  <P>SOLUTION: The projector apparatus is provided with: a light source 1; a wheel 2 for separating light emitted from the light source 1 into red light, green light and blue light in a time division manner; a reflective liquid crystal panel 6 for forming image light by modulating each of color light components separated by the color wheel 2; and a projecting optical system 7 for projecting the image light formed by the reflective liquid crystal panel 6. On an optical path from the light source 1 up to the reflective liquid crystal panel 6, an electronic filter 4 is arranged which can electrically switch a driven state and a non-driven state, diffract both or one of a part of the short wavelength side of incident side and a part of the long wavelength side of the incident light to the outside of the optical path in the driven state and transmit the whole incident light in the non-driven state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254684-A (JP)
Title: Ink tube holding mechanism and inkjet printer
Inventor: NARITA HIROSHI
IPC: B41J2/175
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink tube holding mechanism capable of securing the smooth movement of an inkjet head in an off-carriage type inkjet printer.  <P>SOLUTION: The ink tube holding mechanism is equipped with a tube holding tool 52 holding ink tubes 41 to 44 in a vertically aligned condition, and a flexible seat 51 to which the tube holding tool 52 is attached slidably in the length direction and which protects the ink tubes 41 to 44. Since the ink tubes 41 to 44 and the flexible seat 51 are bent in U-shape with different curvatures, they move relatively in the length direction depending on the movement of the inkjet head 15. Such relative movement is not restrained. Consequently the smooth movement of the inkjet head 15 is secured and the aligned condition of the ink tubes 41 to 44 can be retained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260171-A (JP)
Title: Conductive film forming method and manufacturing method of wiring board
Inventor: KURASHINA TADASHI
IPC: C23C18/20
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive film forming method which can perform a refining of substrate surface stably and form a conductive film high in adhesiveness to substrate, and a manufacturing method of a wiring board.  <P>SOLUTION: When manufacturing the wiring board or the like, first, potassium ion is made to adsorb by selectively irradiating a laser beam L to a designated region in such a state that a film shape resin substrate 1 consisting of polyimide resin is immersed into KOH water solution as a treating liquid 2. Next, the resin substrate 1 is immersed into copper sulfate water solution as a absorption treating liquid 3, the potassium ion and copper ion are replaced , after an appropriate time, the resin substrate 1 is immersed into sodium borohydride water solution as a reduction availability liquid 4, and the copper ion is fixed as a metal copper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256567-A (JP)
Title: Staircase
Inventor: MASAKADO EIKO
IPC: E04F11/18
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly go up and down the stairs and to positively prevent a fall.  <P>SOLUTION: This staircase has a bend section 11 with treads 12A-12F arranged changing directions every predetermined angle and narrowed inward in width at the bend part 11. A projecting handrail 30 projected outward to surround a steep gradient part S of the treads 12A-12F where the staircase has a steep gradient by narrowing the width of the treads is provided inside the bend section 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266041-A (JP)
Title: Display body including concealed pattern by optical diffraction structure and its discrimination tool
Inventor: SUZUKI SHINICHIRO
IPC: G07D7/12
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display body including a concealed pattern by optical diffraction structure in which the visual discrimination of the pattern is made extremely difficult and a forgery preventing effect is made superior, and to provide its discrimination tool.  <P>SOLUTION: The display surface 2 of the display body including the optical diffraction structure is constituted of double structure having stripe pairs 6 of first and second linear stripes 6<SB>1</SB>and 6<SB>2</SB>which are adjacent to each other and parallel with each other and have different diffraction characteristics, and diffraction gratings 7<SB>1</SB>and 7<SB>2</SB>which constitute the linear stripes 6<SB>1</SB>and 6<SB>2</SB>. By making the tilt angles β1 and β2 of the diffraction gratings 7<SB>1</SB>and 7<SB>2</SB>and the tilt angle α of the stripe pair 6 in pattern areas X and Y the same as each other and making the pitches d<SB>1</SB>and d<SB>2</SB>of the stripe pair 6 therein different from each other, it is difficult to discriminate the concealed pattern X or Y in a visually confirming state but the pattern X or Y can be discriminated by superposing the discrimination tool composed of a transparent part and an opaque part having the same pitch as the pitch d<SB>1</SB>or d<SB>2</SB>of the stripe pair 6 of the concealed pattern on the display surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268435-A (JP)
Title: Surface treatment apparatus for semiconductor wafer
Inventor: TANIGUCHI TOSHIHISA
IPC: H01L21/683
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment apparatus of a wafer having a circuit face protecting method for preventing any etching residue from being generated in an adjacent wafer, and for preventing any constraint from being imposed on the set attitude of the wafer.  <P>SOLUTION: This surface treatment apparatus is provided with a carrier for holding a wafer and a chamber for storing the carrier inside. The chamber is provided with a fog supply port for supplying fog for treating the surface of the wafer in the chamber and a discharge port for discharging fog. The carrier is provided with a plurality of chuck plates for holding the wafer. The chuck plate is provided with at least one nozzle to which air is discharged, and the carrier is provided with a piping device for supplying air to the nozzle. The nozzle is arranged to discharge air so that the chuck plate side face of the wafer can be substantially and completely covered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263022-A (JP)
Title: Snow mobile with intercooler mounted thereon
Inventor: YATAGAI YASUAKI
IPC: B62M27/02
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow mobile with an intercooler mounted thereon capable of realizing adequate air intake temperature even under any engine load condition.  <P>SOLUTION: In the snow mobile 1 with a water-cooled four-cycle engine 19 having a turbocharger 35 and the intercooler 37 to cool the intake air which is pressurized by the turbocharger 35 and raised in temperature in an engine compartment 18 covered by an engine hood 19, the intercooler 17 is a water-cooled intercooler which leads a part of cooling water for cooling the engine to the intercooler 37 and cools the intake air.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261709-A (JP)
Title: New deodorizing paper and manufacturing method thereof
Inventor: NAKAO YUKIMICHI
IPC: A61L9/16
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide new deodorizing paper capable of indicating a sufficient deodorization effect by a slight amount of deodorization components and being widely utilized as various kinds of deodorization materials as well.  <P>SOLUTION: The deodorizing paper is composed of fibrillated cellulose fibers to which metal silver colloid obtained by reduction under the presence of a cationic surfactant is deposited at least at a rate of 0.001 mass %. It is manufactured by bringing the fibrillated cellulose fibers into contact with a water soluble silver compound of at least 0.001 mass % of the cellulose fibers expressed in terms of metal silver in a water medium containing the cationic surfactant, adding complex metal hydride to cause a reduction action, generating the metal silver colloid and combining the colloid with the cellulose fibers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267394-A (JP)
Title: Information processing device, method for changing area, and program and recording medium thereof
Inventor: TSUTSUI TOYOHARU
IPC: G06K9/20
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable setting of area data on image data easily with a fewer number of work processes than before, save the trouble of creating a template for an OCR (thus improving working efficiency), prevent an operational mistake, and enable creation of area data for an OCR template of a constant level of accuracy without being affected by an operator's work experiences, etc.  <P>SOLUTION: When an area data is selected from one or more area data created on the image data displayed on a display 211 with a pointing device 207, etc. and a change instruction is given to the selected area data, a CPU 201 calculates an amount of change of the selected area data based on the resolution of the image data, and performs the area change to the selected area data from side to side and up and down based on the calculated amount of change.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265740-A (JP)
Title: Device for measuring gas flowrate
Inventor: TATSUNO HIYOSHI
IPC: G01F3/10
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for measuring gas flowrate for accurately measuring a gas flowrate, maintaining the pressure resistance or airtightness.  <P>SOLUTION: A gas volume measuring part 20, having a volume flow rate type structure in which a pair of rotors 23 and 25 engaged with a pair of parallel shafts 22 and 24 respectively are arranged in a rotor chamber 26 of a casing 21, is stored in storing chambers 12 and 16 formed by a pressure resistance case 11 and a pressure resistance cover 15. A pulse sensor 43, detecting the flow rate pulse by passage of a magnetic body 42 provided on a rotating plate 41 attached to the end of the shaft 22, is attached in the pressure resistance case 11, and a sealing material 46 is attached to the top parts of the rotors 23 and 25. An inflow path 13 and an outflow path 14, communicating with the rotor chamber 26, are formed in the pressure resistance case 11, and a pressure sensor 44 and a temperature sensor 45 for detecting the pressure and temperature of gas are provided in the outflow path 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005270282-A (JP)
Title: Retractable safety syringe operable by one hand
Inventor: SHI SHOKA
IPC: A61M5/32
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retractable safety syringe operable by one hand.  <P>SOLUTION: This safety syringe mainly includes a cylinder, a needle head and a piston. The rear end of the cylinder is installed with a bottom wholly extending in different directions, the needle head is connected to the front end of the cylinder, the rear end of the needle head is installed with a first detachment part, the piston is stored in the interior of the cylinder, the front end of the piston is installed with a second detachment part fitted with the first detachment part and the rear end of the piston is installed with an end face. A user thus puts two fingers on the bottom of the cylinder, pushes the piston by another finger to give an injection, after completing the injection, the user pushes the rear end of the piston by two fingers, and pushes the bottom extending outward the cylinder by another finger to move the piston relative to the cylinder and retract the piston rearward.  <P>COPYRIGHT: (C)2006,JPO&NCIPI