baber/WOPTO huggingface dataset:
Patent JP-2005023686-A (JP)
Title: Tunnel excavator
Inventor: FURUI MICHIO
IPC: E21D9/087
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunnel excavator capable of easily digging tunnels having different shape and cross section and discharging soil stably by improving fluidity of dug sediment in a chamber to improve work efficiency of tunnel excavation work.  <P>SOLUTION: A cutter 18 composed of groups 15 to 17 of cutters is mounted in a front part of an excavator main body 11, and a first cutter head 19 and a second cutter head 20 of the first group 15 of cutters are arranged adjacent to each other within the same face to rotate in synchronization in the reverse direction. A third cutter head 21 and a fourth cutter head 22 of the second group 16 of cutters are arranged adjacent to each other within the same face to rotate in synchronization in the reverse direction. A fifth cutter head 23 and a sixth cutter head 24 are arranged by deviating behind from the first and second cutter heads 19, 20, are arranged adjacent to each other within the same face to rotate in synchronization in the reverse direction, and are arranged at the same positions in the direction of digging as the first and second cutter heads 19, 20. Stirring blades 71 to 76 are fixed to rear parts of each cutter head 19 to 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030438-A (JP)
Title: Lower link in piston crank mechanism of internal combustion engine
Inventor: TAKAHASHI NAOKI
IPC: F16C7/00
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability by reducing concentration of stress of a lower link 1 while keeping the positional relationship among pins, when the lower link 1 receives the input load.  <P>SOLUTION: The lower link 1 is composed of two components 2, 3, and comprises a pin boss part 7 for an upper pin connected with an upper link, a pin boss part 9 for a control pin connected with a control link, a crank pin bearing housing part 11 connected with a crank pin, female screw part outer shape parts 16, 17 and fastened part outer shape parts 18, 19. The outline shape observed from the crankshaft axial direction has a convex curve line projecting toward an outer periphery of the lower link 1 like the outline shapes 23, 33 in comparison with a minimum outline 20 obtained by connecting outer peripheries of these parts by straight lines. Whereby the deformation to the load can be effectively inhibited while minimizing the increase of a weight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032796-A (JP)
Title: Electronic component mounting structure and electronic component mounting method
Inventor: SAKAI TADAHIKO
IPC: H05K3/34
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component mounting structure which is capable of effectively protecting the top surface of an electronic component while the electronic component is mounted, to provide an electronic part mounting method, and to provide a resin projection forming material used for forming a resin protrusion in the electronic part mounting method.  <P>SOLUTION: The electronic component mounting structure has a structure wherein an electronic component 4 is mounted on a board 2, and a gap between the electrode forming surface of the electronic component 4 and that of the board 2 is sealed up with reinforcing resin 3. The method of forming the electronic component mounting structure comprises processes of mounting the electronic component 4 on the board 2 after the reinforcing resin 3 having a thixotropy ratio of 3 or above is previously applied on the board 2, protruding the reinforcing resin 3 located outside of the electronic component 4 upward so as to set its top 3b located higher than the top surface of the electronic component 4 and located outside of the outer edge 4b of the electronic component 4, and setting the reinforcing resin 3 keeping it in a state wherein it hardly flows so as to form resin protrusions 3a which protect the top surface of the electronic component 4 while the electronic component 4 is mounted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033913-A (JP)
Title: Power supply
Inventor: HIROZAWA HIDEKI
IPC: H02M3/28
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply of which the power consumption of a main power supply circuit is reduced and a rising time is shortened.  <P>SOLUTION: The power supply comprises a main power supply circuit which comprises a switching transistor that operates when an output voltage from a first rectifying circuit connected to an AC power source is supplied and controls turning on/off of the switching transistor using a control circuit, a standby power supply circuit comprising a second rectifying circuit for rectifying a AC power source voltage, and a circuit which comprises a control switch for supplying a DC voltage from the standby power supply circuit to the control circuit and supplies a power supply voltage for operation to the control circuit by turning on/off the control switch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035555-A (JP)
Title: Heat-resistant polyester container
Inventor: MIURA MASAKI
IPC: B65D1/44
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant polyester container, which prevents a local deformation of a container in response to a decrease in pressure inside the container, and prevents a distortion on a label display part when a shrink label is attached on the shoulder of the container.  <P>SOLUTION: The heat resistant polyester container comprises a mouth, the shoulder, a trunk, and a bottom. A plurality of panel surfaces are formed on the shoulder, and corrugated recessed beads are formed on the panel surfaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035024-A (JP)
Title: Ink jet recorder, recording time calculating method, and computer readable recording medium storing program for executing the method
Inventor: YAMADA NAOYUKI
IPC: B41J29/38
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient ink jet recorder in which the time required for recording can be calculate accurately.  <P>SOLUTION: Scan data is generated by rendering image data to be recorded, effective image regions of main scanning and subscanning are detected with regard to the image data before rendering for each record unit, outside of the effective image region is skipped, skip image regions not to be recorded are detected and the number of total scans is calculated for each record unit. Total scanning time is then calculated for each record unit based on the effective image regions, the skip image regions, and the number of total scans followed by calculation of the time required for carrying a recording sheet per single scan. Prior to ink jet recording, a means for calculating the time required for recording calculates the time required for recording based on the total scanning time and the time required for carrying a recording sheet for each record unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034220-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing an inexperienced player to more easily pass a game ball in a specific area than the conventional one by controlling the state of a movable member.  <P>SOLUTION: The game machine such as a Pachinko machine and an arrange-ball machine is provided with a winning hole 4 opened when a first detector 3 detects a first game ball Ba, the movable member 5 capable of changing the flow-down direction of a second game ball Bc entering in the winning hole 4, and a specific area B positioned in the downstream side of the movable member 5 and providing a game state profitable for a player when the second game ball Bc passes therethrough. This game machine is also provided with a state control means 6 controlling the state of the movable member 5 to increase the probability of the game ball Bc passing through the specific area V at a period when the second game ball Bc entering in the winning hole 4 reaches the movable member 5. The state of the movable member 5 is thus controlled so that even the inexperienced player can let the second game ball Bc to pass through the specific area B more easily than the conventional one.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034017-A (JP)
Title: Method for producing packaged purple ipe tea beverage
Inventor: SUZUKI KUNIHIRO
IPC: A23L2/52
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a packaged purple Ipe tea beverage having medicinal effect, mild to drink, and causing no opacity and precipitation to keep its clearness for a long time.  <P>SOLUTION: This method for producing the packaged purple Ipe tea beverage comprises the following process: extracting essence from tree bark of purple Ipe (formal nomenclature: aberanedae species belonging to the genus Tabebuia) with hot water; adding sodium bicarbonate to the essence to obtain extraction liquid; removing opacity and precipitation from the liquid through a solid-liquid separation process; adding pure water, an antioxidant, a pH adjuster, and the like, to blend them; sterilizing and cooling the blended liquid followed by subjecting the liquid to aseptic packaging.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004177930-A (JP)
Title: Liquid crystal device, drive method therefor, and projection type display apparatus
Inventor: IIZAKA HIDETO
IPC: G09G3/36
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device which suppresses cross-talk, maintains uniformity of the display quality within the screen, and prevents problems such as insufficient writing.  <P>SOLUTION: In a liquid crystal light valve of the invention, an image signal whose polarity is inverted for each one horizontal period is supplied to each data line and, for each horizontal period, a plurality of pulse signals each of which rises at a different timing are supplied to each scanning line while skipping one part of the plurality of the scanning lines. Driving is carried out in such a manner that, during any one horizontal period, a plurality of scanning lines, to which a pulse signal rising at a timing corresponding to an application period of a positive polarity potential is supplied, are adjacent to each other, and a plurality of scanning lines, to which a pulse signal rising at a timing corresponding to an application period of a negative polarity potential is supplied, are adjacent to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005037607-A (JP)
Title: Plasma display system
Inventor: MASUDA SHINJI
IPC: H01J11/12
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation in image quality, such as luminance unevenness and chromaticity unevenness caused by a variation in the amount of wavelength distortion of a sustaining pulse due to impedance and inductance of elements and copper foil patterns in respective driver circuits of a plasma display device.  <P>SOLUTION: The plasma display device is provided with sustaining pulse generating circuits 121 only in the scan driver circuits. The circuits are so constituted that a discharge current passes the same switching elements and the same copper foil patterns during sustaining discharge except in the sustaining pulse generating circuits even when flowing from the scan driver circuits through the electrodes in the panel to the sustaining driver circuits and even when flowing from the sustaining driver circuits through the electrodes in the panel to the scan driver circuits.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042757-A (JP)
Title: Chain drive device
Inventor: SAKAMOTO NAOJI
IPC: F16H7/08
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain drive device capable of attenuating cord vibration in a tension side span of a chain without generating friction loss.  <P>SOLUTION: This chain drive device 1 is provided with a chain 4 wrapped around a drive sprocket 2 and a follower sprocket 3, and an attenuator 5 disposed on the tension side span 40 of the chain 4 to get in contact with the tension side span 40 with no clearance to be applied to the tension side span 40 when the tension span 40 resonates to apply attenuation force to the tension side span 40. The attenuator 5 comprises a blade shoe 50 having a chain abutment surface 50a, a plurality of blade springs 51, and a base member 52 having a slide surface 52a to slidably support a tip part 50d of the blade shoe 50, and a support shaft part 52b to rotatably support a base end part 50e of the blade shoe 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007117-A (JP)
Title: Metal fitting for pierced earring, and screw and spring type earrings
Inventor: NAKADA KUNIAKI
IPC: A44C7/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal fitting for earrings and pierced earrings, usable as a pierced metal fitting, for relieving pain of a wearer, by adjusting pressure when installing the earrings.  <P>SOLUTION: A form of the metal fitting for the earrings and the pierced earrings is provided which is capable of securing the pressure adjusting function of an earring metal fitting by rotating a screw rotating action part F, by storing a piercing needle in a pipe of a screw shaft part in use as the pierced metal fitting, folding up the piercing needle in use as the earring metal fitting, and using a screw and spring type earrings metal fitting having a collapsible pierced metal fitting C, a pipe-shaped screw shaft part E, and an ear back face contact part B bored with a hole of the same inner diameter as a pipe-shaped screw shaft.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048297-A (JP)
Title: Polyurethane elastic fiber having improved moisture absorbing and releasing property and fabric using the same fiber
Inventor: MATSUI YOSHIHIRO
IPC: D03D15/56
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane elastic fiber quickly removing water vapor emitted by perspiration during exercise, suitable for stretchable clothes without causing sweatiness and having excellent heat resistance and post-processing passableness and to provide a woven or a knitted fabric using the polyurethane elastic fiber.  <P>SOLUTION: The polyurethane elastic fiber comprises a highly moisture absorbing and releasing organic substance insoluble in dimethylacetamide and has ≥4.5 wt.% coefficient of moisture absorption at 20°C and 65%RH, ≥0.110 m<SP>2</SP>/g fiber surface area, ≥450% elongation at break and improved moisture absorbing and releasing properties.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048021-A (JP)
Title: Water-based ink set
Inventor: MASUDA MOTOKI
IPC: C09D11/38
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink set which gives a high print quality to plain paper, reclaimed paper or coated paper, has excellently balanced gas resistance, and gives recorded article colors having low light source dependency.  <P>SOLUTION: This ink set comprises three or more kinds of water-based ink which each comprises a pigment, water, acetylene glycol and/or acetylene alcohol-based surfactants, and one or more substances selected from the group consisting of di(tri)ethylene glycol monobutyl ether, (di)propylene glycol monobutyl ether and/or 1, 2-alkylene glycol. The pigments of the ink comprise a solid solution of C.I. Pigment Red 122 with C.I. Pigment Red 254, a copper phthalocyanine pigment obtained by substituting C.I. Pigment Blue 15:1 with eight or less chlorine atoms, and C.I. Pigment Yellow 74, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055203-A (JP)
Title: Combination metering apparatus
Inventor: FUJII MASAYA
IPC: G01G19/387
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination metering apparatus which can prevent products from damage and perform relatively high speed processing.  <P>SOLUTION: The present invention relates to a plurality of carrying assemblies 3i located in a radial pattern, a plurality of metering hoppers 2i measuring the weight of a product M, and a combination metering apparatus which assembles the combined and selected product M to an outlet provided at approximately the center. The metering hopper 2i comprises a receiving part 20 having a bottom to receive the product M delivered from the upper stream, and a stopper 30 having sidewalls to prevent the product M stored in the receiving part 20 from falling. The device is characterized by tilting the receiving part 20 of the hopper 2i to slide the product M inside of the hopper 2i downward to assemble the center of the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061459-A (JP)
Title: Hole plug
Inventor: KATO MAKOTO
IPC: F16J15/10
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hole plug equipped with a preventing function for water intrusion both from inside and outside of its body member through utilization of the water intruding pressure.  <P>SOLUTION: The hole plug is composed of a fitting part 20 to be installed in fitting in a hole 32 bored in the body member 30 and a blocking part 25 having an area and shape able to block the hole 32 and installed rigidly at one end of the fitting part 20. In the blocking part, a seal member is installed endlessly which exerts the waterproofing function for the flow in both directions flowing into and out of the hole in a position outside the hole wherein the function is actuated upon receiving the pressure of the flow. A tight attaching force with pressure contacting acts for water intrusion from either side, in the arrow (a) direction and in the arrow (b) direction as shown in the figure, and the waterproofing function required of a hole plug is secured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038191-A (JP)
Title: Image generating device and method and program
Inventor: NONAKA SHUNICHIRO
IPC: B41J21/00
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and efficiently provide an image for modifying an image like a template.  <P>SOLUTION: A face parts detecting part 13 detects the positions of eyes from a face image expressed with face image data S0 transmitted from portable terminal equipment 3. Parameters P0 and P1 for specifying the arrangement position, size and brightness or the like of a start-shaped pattern are inputted from a personal computer 2 and the face parts detecting part 13 to a parameter inputting part 11A for generating star image data H0 expressing a star image to be compounded with the face image. Then, an α channel data generating part 11B generates α channel data expressing the transparency of the start-shaped pattern from the parameters P0 and P1, and a start image data generating part 11C generates start image data H0 as well as white image data. A compositing part 14 compounds the face image data S0 with the star image data H0 to generate composite image data G0 expressing a composite image in which the eyes are applied with the start-shaped pattern. An image outputting part 15 transmits the composite image data G0 to a portable terminal equipment 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041109-A (JP)
Title: Flow-on sheet forming method of cement sheet
Inventor: SAKAMOTO YASUSHI
IPC: B28B1/52
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the leakage of floating water from the end part of a scrape-off means when the floating water, which is floated to the surface layer of a green sheet by surface leveling, is scraped off.  <P>SOLUTION: A weir (16) extended in the advance direction of the green sheet (6) is provided over the range from both sides of a flow box (2) to the scrape-off means (10) and the leakage of the floating water (8) from the end part of the scrape-off means is suppressed by the weir.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042469-A (JP)
Title: Waterproof structure above window or below window
Inventor: SHIOMI TAKESHI
IPC: E06B1/62
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive waterproof structure above/below a window, excellent in workability and waterproofness irrespective of skill of operators.  <P>SOLUTION: The structure is a waterproof structure above/below a window, a rise 2 arranged at the rear face side of an outer wall material 6 or a falling arranged at the surface side of the outer wall material 6 are provided to constitute the gap between the rise 2 or the falling so as to make watertight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042863-A (JP)
Title: Cage valve
Inventor: KAWAI SHIGEHIRO
IPC: F16K3/24
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cage valve having a plug of imperfect circle in which a sealing part of a plug and a valve seat part of a cage can be easily repaired.  <P>SOLUTION: The sectional shape of a valve body 1, a cage 7 having a flow control window 13 and a sliding part between the cage 7 and a valve plug 15 is formed substantially imperfect circle, and the sectional shape of a valve seat 14 of the cage 7 and a sealing part 19 of the valve plug 15 is formed circle. The longitudinal direction of the imperfect circular shape is substantially matched with the flow direction of the fluid in the valve element, and the flow control window 13 is opened in a circumferential wall of the cage 7 at the position different from the longitudinal direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044716-A (JP)
Title: Fuel cell inspection device and method
Inventor: SEGAWA AKITSUGU
IPC: H01M8/04
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device and method for curtailing work loss and material loss by inspecting an electrode sheet at a manufacturing process.  <P>SOLUTION: The inspection device, provided with a cathode electrode supplied with an oxidant containing oxygen and an anode electrode supplied with fuel gas-containing hydrogen, for inspecting the electrode sheet arranged between the both electrodes, has a pair of pinching plates arranged in parallel at both outside faces of the cathode electrode and the anode electrode and is further provided with a gas supply means supplying air to the cathode electrode and the anode electrode, a voltage supply means applying voltage between the both electrodes, and a means for measuring electric signals by voltage application.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051137-A (JP)
Title: Method for manufacturing semiconductor device and semiconductor device
Inventor: KOTANI YASUNAGA
IPC: H01S5/343
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a highly reliable semiconductor device capable of realizing a low voltage and a high brightness by obtaining a satisfactory adhesion with an electrode material to prevent an exfoliation or the like of an electrode, even for an interposition of an insulating film or a protective film or the like in the region other than the ohmic contact connection region between a semiconductor layer and an electrode, and to provide a semiconductor device.  <P>SOLUTION: The method for manufacturing the semiconductor device comprises the steps of forming a dielectric film 18 on the semiconductor layer 16 so as to expose a part of region of the semiconductor layer 16, depositing an adhesive film 21 so as to cover the dielectric film 18, heat treating the adhesive film 21, and forming an electrode 19 on the semiconductor layer 16 and the adhesive film 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI