baber/WOPTO huggingface dataset:
Patent JP-2004359423-A (JP)
Title: Shelf facility
Inventor: IKEHATA YOSHITERU
IPC: B65G1/133
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide shelf facility capable of eliminating maintenance work in a high altitude place by eliminating an upper part chain and preventing it from swinging and falling down due to inertia horizontal force.  <P>SOLUTION: In each rack 6, a pair of horizontal members 21A among members constituting a lower part frame body 21 of the rack 6 are extended onto a rear surface side in the forward and backward directions, and a clearance t is horizontally provided along a straight passage part among travel passages formed by rear surface parts of each rack 6 by moving of the rack 6 above upper face height of a rear end part of the horizontal member 21A of the rack 6 to arrange a guide rail 30. Owing to this configuration, even if the rack 6 floats by stop of the rack 6, the horizontal member 21A is supported on the guide rail 30 to suppress its floating and avoid possibilities of swing and falling-down of the rack 6 even if there is no upper part chain, thereby eliminating maintenance work in a high altitude place.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001794-A (JP)
Title: Container inspection device
Inventor: HORIUCHI KAZUHIRO
IPC: G01N21/90
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container inspection device for dispensing with a support plate referred to as a top plate conventionally supporting a star wheel device and various supports by applying a structure to suspend the star wheel device.  <P>SOLUTION: In the container inspection device provided with the star wheel device 3 having a plurality of pockets 4a, 5a for holding a container 1, while carrying the container 1 to be inspected on a specific circular track by the star wheel device 3, an image of the container 1 is picked up by image pick-up devices 32, 33. A plurality of columns 25 extended in a perpendicular direction are separately provided one another, a plurality of beam members 26 are provided to connect between adjacent columns, and the star wheel device 3 is suspended to be supported by the supporting plate 27 for suspension fixed on the beam members 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004087463-A (JP)
Title: Organic field light emission element, light emitting device and display device using the same
Inventor: ISHIBASHI TADASHI
IPC: H01L51/30
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic field light emission element that has a high luminance characteristic, high reliability, and excellent thermal stability, provides an optional emission color of a comparatively long wavelength such as red, and has good color purity, and to provide a light emitting device or a display device using the element.  <P>SOLUTION: In the organic field emission element, an anode 2; a hole transport layer 10; an emission layer 11; an electron transport layer 12; and a cathode 3 are stacked on a glass substrate in this order, wherein the emission layer 11 comprises a mixed layer of at least one of styryl compounds corresponding to a general formula, Y-CH=CH-X (where X is an aryl group including a phenyl group having a substituent such as a cyano group or methyl group, and Y is a group having an aminophenyl group as a skeleton); and a material having charge transporting capability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023104-A (JP)
Title: Metal insulator metal capacitor and its manufacturing method
Inventor: KO IKUZEN
IPC: H01L21/02
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal insulator metal capacitor which can prevent surface etching damage to a capacitor electrode by avoiding the generation of a large amount of a polymer and the lifting of a film formed on the upper portion of the capacitor electrode by etching a barrier metal film for capacitor electrode by using a hard mask, and to provide its manufacturing method.  <P>SOLUTION: The manufacturing method of the metal insulator metal capacitor includes a stage in which a lower insulation film, a capacitor electrode material layer, and a hard mask material layer are successively formed on a semiconductor substrate equipped with metal wiring, a process in which a capacitor electrode is formed by etching the hard mask material over copper wiring by using a photoresist film, and a stage in which an upper insulating film is formed over the entire surface of the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005009689-A (JP)
Title: Heat exchanger apparatus
Inventor: SMITS STAN
IPC: F24C1/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To form a heat exchanger apparatus to reduce the outer diameter dimension of a combustion chamber of a burner and to ensure the high heat output of the burner in addition to reducing a noise level during the operation of the burner and adjusting technical cost.  <P>SOLUTION: This heat exchanger apparatus for a gas heating type apparatus for heat treatment of food is provided with a fan 6 for forcibly circulating a treatment medium, a gas burner 18, and a heat exchange tube 21 surrounding the fan. The burner 18 is connected only to a gas and combustion air mixing apparatus 17 for adjusting a mixture of gas and air required for combustion. The mixing apparatus 17 is provided with an adjusting apparatus for adjusting a 100% premixed gas-air mixture, and a blower. The blower supplies the burner 18 with the gas-air mixture which is burnt and then supplied under pressure to the heat exchange tube 21 airtightly connected to the burner. The burner 18 is formed as a pipe with one end 26 closed and with gas outflow ports 27 arranged distributed in the circumference.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011907-A (JP)
Title: Spin-injection magnetization-reversal magneto-resistance element using quantum size effect
Inventor: OIWA AKIRA
IPC: G01R15/22
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To increase the efficiency of spin-injection magnetization reversal and reduce power required for reversal of magnetization accompanying this.  <P>SOLUTION: This magneto-resistance element has a lamination structure comprising a p<SP>+</SP>-GaAs layer 31, p-GaAs bottom electrode layer 33, (Ga, Mn)As fixed layer 35, AlAs second barrier layer 37, (In, Ga, Mn)As magnetization-reversal layer 39, AlAs first barrier layer 41, and transparent electrode layer 45. The magnetization direction of the (Ga, Mn)As fixed layer 35 is fixed, while the (In, Ga, Mn)As quantum well layer (magnetization reversal layer) 39 is a free layer. When circularly polarized light is not irradiated, the magnetization direction of the magnetization reversal layer 39 is kept in the former state and a resistance in the lamination direction becomes low. When right circularly polarized light is irradiated in the lamination direction, the direction of magnetization of the magnetization reversal layer changes, making the magnetization directions of the fixed layer 35 and the magnetization reversal layer 39 different by irradiation of the circularly polarized light (non-parallel magnetization). Even if the irradiation of the circularly polarized light is stopped, the resistance is still low to maintain the non-parallel magnetized state and this state is memorized non-volatilely. When circularly polarized light is irradiated in the lamination direction again, the fixed layer 35 and the magnetization reversal layer 39 become magnetized in the same direction and the resistance becomes high.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011930-A (JP)
Title: Mounting structure of cooling fan unit in forced air cooler
Inventor: KONNO RIICHI
IPC: H05K7/20
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a cooling fan unit in a forced air cooler in which the size of a cabinet is reduced while reducing pressure loss.  <P>SOLUTION: In the mounting structure of a cooling fan unit in a forced air cooler where the cooling fan unit 13 performing forced air cooling is fixed to a cabinet 11 containing a heating element, a protrusion 12 of the cooling fan unit 13 is hooked to a recess 14 in the cabinet 11 from the outside of the surface of the cabinet 11 opposing the suction surface and then it is turned to contain the cooling fan unit 13 in the cabinet 11. Furthermore, a rock mechanism of the cooling fan unit 13 and the cabinet 11 is provided in the cabinet 11 in order to fix the cooling fan unit 13 from the outside of the cabinet 11. Since a space can be eliminated between the cabinet 11 and the cooling fan unit 13, size of the cabinet 11 can be reduced while reducing pressure loss.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008337-A (JP)
Title: Paper folding device
Inventor: SUGIYAMA YOSHIHIDE
IPC: B65H9/14
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper folding device for providing an accurate folding position without being affected by a paper curl state or paper type.  <P>SOLUTION: The paper folding device comprises a first conveyance passage A for conveying paper, a first folding roller 11 and second folding roller 12 that are disposed on the downstream side of it, in contact with each other along the conveyance passage, and rotate mutually inversely, a first driven roller 13 contactable to or separable from the first folding roller 11, a second driven roller 14 contactable to or separable from the second folding roller 12, and a second conveyance passage B disposed on the downstream side of the second folding roller 12. The first folding roller 11 is rotated in the conveying direction, the second folding roller 12 is rotated in the returning direction, the second driven roller 14 is separated from the second folding roller 12, the edge of the paper is fed to the second conveyance passage B, then the second driven roller 14 is contacted with the second folding roller 12, and a first folding work of the paper is performed by the first folding roller 11 and second folding roller 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007032-A (JP)
Title: Suction port body and vacuum cleaner
Inventor: ISHIZAWA AKIHIRO
IPC: A47L9/04
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner having a floor brush for surely protecting an electric motor.  <P>SOLUTION: This suction port body is constituted so that a time threshold value set to long time as an electric current threshold value reduces, is provided in a control means; and when a state of being any electric current threshold value or more in an electric current value of the electric motor 10 detected by an electric current detecting means 22, continues by the time threshold value or more corresponding to the electric current threshold value, the control means 23 reduces input of the electric motor 10; and detects a state of the electric motor 10 by a plurality of electric current threshold values and time threshold values. Thus, since various states of applying a load to the electric motor 10 can be surely detected, the electric motor 10 can be surely protected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020837-A (JP)
Title: Polyphase current supply circuit
Inventor: TAKAHASHI ISAO
IPC: H02M7/48
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce harmonic components of current supplied to an inverter when a single phase inverter without capacitor is controlled by remarkably reducing the capacity of a smoothing capacitor.  <P>SOLUTION: A polyphsae current supply circuit includes a smoothing circuit 3 having a capacitor 31 for forming a choke input type low pass filter and an inductor 32. The capacitor 31 and the inductor 32 form a serial resonance circuit, and its resonance frequency is set to 1/10 or less of the carrier period Tc of a control signal for controlling switching of the inverter 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016848-A (JP)
Title: Indoor unit for air-conditioner
Inventor: YAMADA TOSHIAKI
IPC: F24F1/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor unit for an air-conditioner, suppressing dew condensation near a heat insulating layer.  <P>SOLUTION: The indoor unit for the air-conditioner comprises a supporting portion 14, a scroll 12, a bottom face portion 75, and ribs 91, 92, 93, 94. The supporting portion 14, the scroll 12 and the bottom face portion 75 form a first enclosed space S1 which is functioned as the heat insulating layer with air being enclosed. The ribs 91, 92, 93, 94 partition the first enclosed space S1 into a plurality of spaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018492-A (JP)
Title: Flexible mat-type information input and display device and flexible mat-type information processor
Inventor: KOMAZAKI MASANOBU
IPC: G09F9/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible mat-type information input and display device capable of displaying a large screen and providing high portability.  <P>SOLUTION: The flexible mat-type information input and display device 10 comprises an image display part and a two-dimensional indicating position input part. The image display part is a display panel capable of displaying a variety of information and methods of inputting characters and can employ a display device with an arbitrary display system, such as a liquid crystal display device, an EL display device, or a flexible display device called an electronic-paper display device, etc. The two-dimensional indicating position input part is a touch panel made of a flexible material provided over the surface of the image display part and detects the position information of an indicating position when a desired object displayed in the image display part is indicated by a finger or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020963-A (JP)
Title: Portable charger for digital camera
Inventor: YASUDA TAKESHI
IPC: H01M10/46
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To charge the battery of a digital camera using a battery easily available on the market.  <P>SOLUTION: The portable charger A for digital camera comprises a synthetic resin housing 1, a cable 10 led out from the housing 1, and a connector section 11 provided at the forward end of the cable 10. When a battery incorporated in a digital camera C runs out, the connector section 11 is connected with the jack 21 of the camera body 20 while containing a battery B in a battery containing chamber 5. Consequently, the battery incorporated in the digital camera C can be charged with DC power being supplied from the battery B through the cable 10, the connector section 11 and the jack 21. The digital camera C can thereby be used by charging the battery even under a situation where a commercial AC power supply is unavailable, e.g. when the battery of the digital camera runs out suddenly at one's destination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019921-A (JP)
Title: Method for forming external electrode, and electronic component
Inventor: SASAKI AKIRA
IPC: H01G13/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To form an external electrode having a comparatively uniform thickness on an electronic component.  <P>SOLUTION: An edge 14 of a chip element 12 is immersed in a first paste layer 31 to form an electrode film M on the chip element 12. Then, the edge 14 of the chip element 12 is immersed in a second paste layer 32 thinner than the first paste layer 31, thereby, a part of the electrode film M, which is deposited on the edge 14 of the chip element 12 too thick in immersion to the first paste layer 31, is removed. Next, the edge 14 of the chip element 12 is immersed into a flat-surface-like third paste 33 of the same thickness to the second paste layer 32 again, and a part of the electrode film M is removed further. The thickness of the second paste layer 32 and third paste layer 32 is of 1/10 of the thickness of the first paste layer 31 or smaller, and a viscosity of each paste layers is 10 to 100 Pa s.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024297-A (JP)
Title: Pipe body performance comparison display
Inventor: MIZUNO FUMIO
IPC: G09F19/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To clearly discriminate performance of a pipe body which is a comparison object by a simple operation.  <P>SOLUTION: A plurality of pipe bodies 1, 2 having different performances are arranged side by side, and other movable ends 1b, 2b of the pipe bodies 1, 2 are displaced simultaneously as much as the same quantity by movement of an operation part 3, and thereby the performance of each pipe body 1, 2 appears simultaneously, to thereby facilitate comparison.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022693-A (JP)
Title: Metering cup
Inventor: YASHIMA NOBORU
IPC: B65D41/26
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metering cup into which liquid can be smoothly and easily poured for metering, from which the metered liquid can be discharged little by little to facilitate pouring of the liquid into and discharging of the liquid out of the cap without any troublesome handling.  <P>SOLUTION: The metering cup 10 is attachably/detachably fitted to a body cup 13 fitted to a mouth-neck part 11 of a container body 12. The cap 10 is removed from the body cup 13, the liquid is poured into the cup 10 via a pouring opening 14 and metered, and then the metered content liquid is discharged via the pouring opening 14. A flow passage change-over means 51 provided with a valve plate member 54 provided with a passage cross-section omitted part 56 is interposed in a passage 50 from the pouring opening 14 to a liquid reservoir part 16 and makes a changeover of the opening area from the opening area of the passage 50 at the time of pouring the liquid to an opening area of the passage 50 at the time of discharging the liquid smaller than that at the time of pouring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027157-A (JP)
Title: Telephone system
Inventor: ONOZUKA KATSUHIKO
IPC: H04W24/04
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the confusion caused by placing a wireless slave unit on another master unit.  <P>SOLUTION: If a wireless slave 40B which is not set up for a master unit 30A is placed on the master unit 30A, the control unit 15 of a main device 10 judges the wireless slave unit 40B is wrongly placed on the master unit 30A. The error tone indicating miss-placement is emitted from a voice processor of the master unit 30A and the voice processor of the wireless slave unit 40B through a master unit 30B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029997-A (JP)
Title: Long-term durable anti-corrosive structure of steel sheet pile and its construction method
Inventor: YAMAMOTO MASAHIRO
IPC: E02B3/04
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-term durable anti-corrosive structure capable of securing anti-corrosiveness over a long period, even when exposed to a severe corrosive environment, without causing dissimilar metal contact corrosion, and to provide its construction method.  <P>SOLUTION: This structure of a steel sheet pile is formed by fitting a plurality of steel sheet piles of laminating a highly corrosion resistant metallic plate A on a corrosive surface except for a claw part via an organic resin adhesive layer by the claw part. The structure is constituted by joining the highly corrosion resistant metallic plate A and a highly corrosion resistant metallic member B, by covering the corrosive surface of a fitting part with the highly corrosion resistant metallic member B via an organic resin filler.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030841-A (JP)
Title: Tape body supporting implement and tape body inspection apparatus
Inventor: TANIMOTO AKINORI
IPC: G11B5/84
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape body supporting implement capable of reducing oscillations which occur in a tape body at high-speed movement.  <P>SOLUTION: The tape body supporting implement 12 is constituted in such a way as to support the tape body which moves in its longitudinal direction. The tape supporting implement 12 is constituted by being provided with a pair of wall parts 22a and 22b arranged along the direction of movement of the tape body in such a way as to extend the moving tape body; a wall part 23a formed in such a way as to come into contact with the tape body and arranged on the upstream side of the direction of movement in the vicinity of the wall part 22a; and a wall part 23b constituted in such a way as to come into contact with the tape body and arranged on the downstream side of the direction of movement in the vicinity of the wall part 22b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027875-A (JP)
Title: Pinball game machine
Inventor: IZUMI NORITAKA
IPC: A63F7/02
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of assembly work of a replacement unit.  <P>SOLUTION: A bracket 45 is provided below a supporting frame 36 forming the replacement unit 4 and an engagement section is provided above that. An abutting portion 15 is provided in the lower portion of the assembly portion of a body base section 5 forming a stationary unit 3 and an engagement member 25 is provided above that. When the replacement unit 4 is assembled into the stationary unit 3, the upper portion of the replacement unit 4 is pressed against the stationary unit 3 side with the lower portion of the replacement unit 4 placed on the lower face of the assembly portion of the body base portion 5. Consequently, the bracket 45 butts against the abutting portion 15. The rear side 49 of the supporting frame 36 butts against a positioning face 19 provided in the body base portion 5. The replacement unit 4 is assembled into the stationary unit 3 by engaging the engagement member 25 with the engagement section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037441-A (JP)
Title: Space light modulator
Inventor: TSUKAGOSHI TAKUYA
IPC: G02B26/02
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space light modulator in which the focal length and the light intensity distribution can be quickly changed, a space light modulator in which the focal position can be quickly changed, and a space light modulator in which the light intensity distribution can be modulated without using a lens.  <P>SOLUTION: The space light modulator 10 is composed by arranging a lot of micromirrors 14A, 14B, 14C ... on a substrate 12, each of micromirrors 14A, 14B, 14C ... has a reflection angle distribution so that the micromirrors 14A, 14B, 14C ... converge reflected light on a point in the state of one reflection angle with respect to incident collimated light and diverge the reflected light in the state of another reflection angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037449-A (JP)
Title: Ferrule, chain-like ferrule, and optical connector
Inventor: ENDO RYUKICHI
IPC: G02B6/36
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferrule which can prevent the transmission efficiency of an optical signal from being lowered by preventing an optical fiber from being moved relatively to a housing.  <P>SOLUTION: A ferrule 1 constitutes an optical connector by being housed in a housing while being attached to an optical fiber cable 7. The ferrule 1 is equipped with a fiber fixing part 20 made of sheet metal, an optical connecting part 21 made of synthetic resin and a pair of flange parts 22a, 22b. The fiber fixing part 20 is caulked to be fixed to the optical fiber cable 7. The optical connecting part 21 is attached to the fiber fixing part 20 and holds the optical fiber 8 of the optical fiber cable 7 so that the optical fiber is optically connected to a partner side optical equipment. The flange parts 22a, 22b are of annular. The flange part 22a is integrated with the optical connecting part 21. The flange part 22b is attached on the periphery of the fiber fixing part 20. Outer diameters of the flange part 22a, 22b are equal to the internal diameter of the housing room of the housing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI