baber/WOPTO huggingface dataset:
Patent JP-2005247499-A (JP)
Title: Jack device
Inventor: TAKAHASHI YOSHIO
IPC: B66F3/24
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jack device capable of applying sufficient high pressure and large force.  <P>SOLUTION: The jack device is constituted such that a flexible cylindrical body 2 foldable to a flat shape in which airtight treatment is applied to a cylindrical woven fabric is folded to two parts, a fluid press-insertion fitting 4 and an air removal fitting 5 are mounted to both ends, a cylindrical cloth 12 is fitted to an outer side thereof and a lengthy article such as a tape 13 is inserted into the flexible cylindrical body 2. Thereby, since the flexible cylindrical body is folded to two parts and the fittings or the like are concentrated to one terminal, if there is a gap of 1-2 cm degree under a weight article, it can be inserted to the lower part only by operation from this side. Further, the terminal of the flexible cylindrical body can be fixed by a strong fitting, sufficient high pressure is applied and large force can be applied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250114-A (JP)
Title: Display device
Inventor: ISHIBASHI OSAMU
IPC: G02F1/1345
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which is equipped with an external circuit connecting terminal to connect an external circuit connecting FPC cable with a width larger than a width dimension of a frame part on which a scanning line driving element is mounted or/and a frame part on which a signal line driving element is mounted, and which can be connected to the external circuit connecting FPC cable without enlarging the width dimension of the display panel.  <P>SOLUTION: At least one of two driving elements is constructed by forming an external circuit connecting terminal arrangement on an edge opposite to an edge on which driving output terminals are arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249660-A (JP)
Title: Positional information detector unit for light
Inventor: YOSHIDA TAKUJI
IPC: G01S3/784
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To acquire positional information of observation light generated irregularly in an unspecified position on an observation-objective face, with required precision, irrespective of the number of reception areas in used light position detectors.  <P>SOLUTION: A plurality of photodetectors are arranged to be provided with a photoreception face for receiving the observation light arriving from an observation space in each of different positions in response to arrival directions of the observation light, the observation light is branched into a plurality of observation lights in an optical path for guiding the observation light to the each photoreception face, and the observation lights are received in partial areas different each other on the plurality of photoreception faces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254833-A (JP)
Title: Vehicular hood lifting device
Inventor: YAMAGUCHI HIRONORI
IPC: B60R21/38
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To exhibit sufficient energy absorbing performance and reduce the number of parts.  <P>SOLUTION: A roller pin 26 movable back along a vehicle body in a slot 42 in a roller guide 40 of a vehicular hood lifting device 16, when entering, through an opening 46A of a slit 46 in an energy absorbing plate 44, a narrow-structured passage portion 46B, pushes the passage portion 46B out to plastically deform the passage portion 46B, which then generates an appropriate sliding resistance that brakes it gradually to a gentle stop. This constitution enables exhibition of sufficient energy absorbing performance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253317-A (JP)
Title: Farm implement
Inventor: NIIYAMA HIROYUKI
IPC: A01C11/02
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a farm implement capable of planting seedlings in a state in which planting positions of seedlings on a farming field surface in the field is regularly and uniformly arranged every each planting row.  <P>SOLUTION: In the farm implement, a seedling planting apparatus 3 for carrying out planting of seedling in accordance with traveling of a machine body and a start button (switch) 185 for setting seedling planting position for automatically driving the seedling planting apparatus 3 after traveling for a prescribed distance are installed. Since the width of farming field surface not planting seedlings on levee side can be set by manual operation as a result, planting start of seedlings can automatically be carried out and planting treatment on the farming field surface can be carried out only by previously setting numbers of rows for carrying out planting on the farming field surface, and supplemental planting and rank growth can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259239-A (JP)
Title: Servo writer and servo write method
Inventor: HASHIGUCHI TAKESHI
IPC: G11B15/43
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo writer and a servo write method, capable of writing a servo signal maintained with highly accurate linearity in a tape-like recording medium.  <P>SOLUTION: The servo writer 1 comprises a feeding part 7 for feeding the tape-like recording medium; a tension control part 4 for controlling the tension of the tape-like recording medium; a signal writing part 3 for writing a servo signal in the tape-like recording medium; a take-up part 8 for taking up the tape-like recording medium in which the servo signal is written by the signal writing part 3; and a 1st guide rollers 5 and a 2nd guide rollers 6 which are prepared between the tension control part 4 and the signal writing part 3 at a predetermined interval and guides the running of the tape-like recording medium. It is characterized in that the tension per a unit cross-sectional area of the tape-like recording medium stretched between the 1st guide roller 5 and the 2nd guide roller 6 is controlled to be ≥2 x 10<SP>6</SP>N/m<SP>2</SP>and ≤6 x 10<SP>6</SP>N/m<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264453-A (JP)
Title: Construction device for pile foundation and construction method therefor
Inventor: AMAGAI TAKASHI
IPC: E02D7/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability in erecting a pile in the ground to support a foundation by fixing to leave an excavating blade member used for excavation at a bottom part of an excavated pile hole, and erecting a prefabricated pile thereon to support load with a disk of large area provided at a lower part of the pile.  <P>SOLUTION: In an excavating device supported to a crane or the like, an upper device 10 provided with a drive mechanism is provided with a combination of an inner rod 15 having the excavating blade member 17 at the lower part, and an outer rod 20 having a conical flight member, and a cylinder device 13 is provided between the rods of double pipe shape. After constructing a vertical hole of predetermined depth by the excavating device, the excavating blade member 17 is pressed and fixed to the hole bottom by the cylinder device 13. The excavating device is then pulled up leaving the excavating blade member 17, and the prefabricated pile is erected in the hole and integrated with the excavating blade member to construct the pile of large bearing power.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265240-A (JP)
Title: Ventilation structure of bathroom
Inventor: KONO MASAFUMI
IPC: F24F7/007
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comfortable bathroom capable of shortening drying time of the bathroom by sucking air having low humidity and providing ease of use.  <P>SOLUTION: A ventilating fan 6 provided in the bathroom 5 is provided with a fan motor 15 for exhausting air, a plurality of suction ports 7, 10, an exhaust port 12, a blow-out port 23 opened toward the inside of the bathroom, and a suction port 22 for sucking air in the bathroom. Shutters 17, 20 opened and closed individually and humidity sensors 16, 19 are provided in the suction port 7, and air is sucked through the suction port having low humidity to reduce humidity in the bathroom and shorten drying time of the bathroom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268419-A (JP)
Title: Manufacturing method of semiconductor light emitting element
Inventor: SUZUKI TETSUYA
IPC: H01S5/223
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the optical density of an active layer by pulling in the center of the optical density to the side of a ridge formation layer, and facilitate the adhesion of growing species at an initial stage of the growth thereto.  <P>SOLUTION: There are crystal grown sequentially on an n-GaAs substrate 1 a first cladding layer 2, a quantum well active layer 3, second cladding layers 4a, 4b putting a grating formation layer 5 therebetween, an etching stop layer 6, and a third cladding layer 7. For the etching stop layer 6, there is used a material having a higher refractive index than the surrounding cladding layers and being etched within a range of a selection ratio 3 to 10 such that the etching stop layer 6 itself is also etched to some degree. After etching processing is applied to the third cladding layer 7 to form the ridge formation layer; a current blocking layer 8 is formed on the part etched, an SiNx film is removed, and then a fourth cladding layer 9 and a contact layer 10 are crystal grown sequentially.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267093-A (JP)
Title: Fault detecting device, and fault detecting system
Inventor: MURANO YOSHIO
IPC: G06F15/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault detecting device, and a fault detecting system capable of positively detecting a transmission error of data by managing transmission and reception of data carried out between a plurality of servers.  <P>SOLUTION: By referring to transmission route data stored in a transmission route master 11, for example, it is confirmed that a server receiving order information sent from an ordering server 1 is a relay server 2, and if reception confirmation information indicating a reception fact of the order information is not received from the relay server 2 within an allowed time from a point of time of receiving transmission confirmation information sent from the ordering server 1, it is determined that there is a fault.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262393-A (JP)
Title: Boring method and boring device of corrugated tube
Inventor: NISHIMURA TSUGIO
IPC: H02G3/04
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To bore an edgeless hole as a branch line extracting hole in a corrugated tube used as a covering material of an electric wire group.  <P>SOLUTION: This method forms the hole in the corrugated tube for extracting a branch line for branching off from the electric wire group inserted into the corrugated tube. A boring cylinder is heated from the melting temperature of a molding resin of the corrugated tube by using the metallic boring cylinder for melting processing. The branch line extracting hole of a shape corresponding to an outer peripheral shape of the cylinder, is bored by the melting processing by heating in a boring expected place by lowering the boring cylinder tip in a state of positioning the boring expected place of the corrugated tube on the upper surface side, and is extracted by lifting after stopping in a position without reaching the under surface side of the corrugated tube. In extraction, the peripheral edge of the hole is formed into a circular arc surface by upwardly pulling a melting resin of the peripheral edge of the hole by an outer peripheral surface of the boring cylinder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269494-A (JP)
Title: Data distribution management device and content downloading system
Inventor: KOIKE YASUHIRO
IPC: H04N7/173
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique to distribute a CM efficienty in a technique for distributing a content such as a TV program to a user terminal through a network.  <P>SOLUTION: This program viewing and listening system 1 is provided with a user terminal 10 connected to an optical fiber network 9, a management device 7, a program storage device 5, and a CM storage device 6. The program device 5 stores past program contents, and the CM device 6 stores various CM contents. If distribution of a program is instructed from the user terminal 10, the management device 7 selects a CM from an area where the user terminal is installed. The program device 5 and the CM device 6 perform streaming distribution of a content to the user terminal 10, based on the instruction of the management device 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273134-A (JP)
Title: Track-type vehicle for transporting excavated soil
Inventor: NAKAMURA MORIO
IPC: E02F3/64
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a track-type vehicle for transporting excavated soil, which makes longitudinal visibility proper during work, and which is made low in transportation.  <P>SOLUTION: This track-type vehicle is equipped with an upper structure 10 which is provided between right and left traveling crawlers 1 and wherein a bowl 8 for storing excavated sediment is formed. An operator's cab 28 is oscillatably supported on the upper structure 10 on the upside of the bowl 8 via a link mechanism 26, and supported in such a manner as to be oscillatable between an operating position (a) and a transportation position (b) lower than the operating position (a). The link mechanism 26 is a parallel link, and an oscillating direction is parallel with the traveling direction of the traveling crawler 1. The transportation position (b) is located on the opposite side of an engine 24 which is provided in the upper structure 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271213-A (JP)
Title: Support for recording material
Inventor: FUJIMOTO SHINJI
IPC: B41M5/52
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support for a recording material suitable as various recording materials such as photographic printing paper, electrophotographic image receiving paper, thermal recording paper, ink jet recording paper and the like and excellent in flatness and water resistance.  <P>SOLUTION: The support for the recording material is constituted by providing a water-resistnat resin coating layer at least on one side of raw paper. A coating layer formed at least from a water dispersion of a water insoluble polymer is provided between the raw paper and the water-resistnat resin coating layer and the coating amount of the coating layer is 5-15 g/m<SP>2</SP>. The film weight of the water-resistant resin coating layer on the surface coated with the image recording layer is 20 g/m<SP>2</SP>or below.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277490-A (JP)
Title: Acoustic signal processing apparatus
Inventor: HIRANO MASASHI
IPC: H04R3/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic signal processing apparatus in which a state of grouping can easily be confirmed.  <P>SOLUTION: A digital mixer for processing wavelength data received from a plurality of channels (ch) can assign a fader 27 to the channels and set grouping of the channels, and when the fader 27 assigned to one channel belonging to a group is operated, the digital mixer controls display contents of any display section to display information denoting the fader 27 assigned to another channel belonging to the same group as the one channel. In this case, the digital mixer uses e.g., an LED 26 for the display section and controls its blinking to allow the LED 26 to display information of a grouping state with respect to the fader 27 in the same ch strips 20 together with a value of an ON parameter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276471-A (JP)
Title: Metal halide lamp
Inventor: WAJIYATA TAKAYUKI
IPC: H01J61/36
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal halide lamp with its extended lifetime.  <P>SOLUTION: A translucent airtight container 1 has a discharge space 111 inside an arc tube section 11 and sealing portions 121, 122 formed opposed to each other at the both ends. Inside the sealing portions 121, 122, metal foil 31, 32 composed of an alloy of rhenium and tungsten which is connected to one end of a pair of electrodes 21, 22 arranged opposed to each other in the discharge space 111 is sealed and fitted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276909-A (JP)
Title: Apparatus for mounting electronic component
Inventor: SAITO MASARU
IPC: H05K13/04
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To chuck chip component 32 having a plurality of attracting nozzles 11a arranged on a mounting head 11, recognize each attracted chip component 32, effectively realize operations up to the mounting of chip component 32, and also realize low-cost and compact assembling in the electronic component mounting apparatus for mounting electronic components on an electronic circuit board.  <P>SOLUTION: The electronic component mounting apparatus 10 is provided with a first imaging apparatus 15 between a first component supply set 14a and a second component supply set 14b. The chip component 32 of the first component supply set 14a is mounted to the substrate 19 of a second substrate holder 13b, after the imaging with the first imaging apparatus 15, and the chip component 32 of the second supply set 14b is mounted to a first substrate holder 13a after the imaging with the first imaging apparatus 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274757-A (JP)
Title: Quartz optical waveguide element and its manufacturing method
Inventor: TANAKA KOTARO
IPC: G02B6/122
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quartz optical waveguide element in which cores having different heights and widths can be highly reproducibly formed conforming to design values and a mode field diameter can be effectively changed.  <P>SOLUTION: In a quartz optical waveguide element 1 comprised of a quartz substrate 2, a core 3 formed on the quartz substrate 2 for propagating optical signals and a clad 4 covering the core 3, the core 3 is comprised of a first core 5 which is formed by being buried in one end of the quartz substrate 2 and whose width and height are different in the lengthwise direction of the optical waveguide element 1, and a second core 6 formed from the first core 5 to another end of the quartz substrate 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274291-A (JP)
Title: Leakage inspection system of multi-channel work
Inventor: KASAHARA TAKESHI
IPC: G01M3/32
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leakage inspection system of a multi-channel work which enables high-precision inspection by thoroughly excluding a used trace gas.  <P>SOLUTION: The leakage detection system 10 comprises a chamber 11, connecting tubes 12a, 12b, 12c, an inspection device 24, and an air introduction tube 13b connected to an air introduction device 26. A work 30 having an outer chamber 31a and an inner chamber 31b is placed within the chamber 11. One end of the connecting tube 12a is connected to the outer chamber 31a, while one end of the connecting tube 12b is connected to the inner chamber 31b. Pressure reducing exhaust channels 15a, 15b and trace-gas inclusion channels 16a, 16b are connected to the other ends of the connecting tubes 12a, 12b, respectively. The other end of the connecting tube 12b is connected to the inspection device 24 through a gas leak detection channel 22a. The inspection device 24 is connected to the chamber 11. The air introduction tube 13b is connected to the inner chamber 31b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005037883-A (JP)
Title: Metal mask having mesh layer
Inventor: SASAKI NOBUO
IPC: G03F7/12
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal mask including a portion where a plated metal layer of an extremely thin mesh pattern and a plated metal layer of a pattern corresponding to an image are present.  <P>SOLUTION: The method includes the steps of: plating a base board with a first metal layer; developing a resist to leave the resist only in positions corresponding to mesh holes; depositing a second metal layer by plating in the region except the part where the resist remains; (plating the surface of the second metal layer with a third metal layer); removing the base board from the plating metal layer; applying a surface resist on the first (and the third) layer(s); developing the resist to leave the photoresist only in the positions except for the positions where the metal is to be removed by etching; and corroding the metal with an etching solution which does not corrode the second metal so as to remove the resist. The method also includes the steps of: preparing the base board of a metal; removing the base board by etching; attaching the layered product to a frame before removing the base board; and thickening the peripheral part of the metal mask before removing the base board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005272945-A (JP)
Title: Method for manufacturing low elastic modulus amorphous carbon fiber reinforced aluminum composite material
Inventor: IMAI TSUNEMICHI
IPC: C22C47/08
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an aluminum-based composite material of a lowered elastic modulus, an aluminum-based composite material of the low elastic modulus obtained by the method and a product using the same.  <P>SOLUTION: The method for manufacturing the aluminum-based composite material of the lowered elastic modulus by using one or more kinds of carbon components among long fibers and short fibers of low elastic modulus carbon fibers and low elastic modulus carbon particles as reinforcing materials, and using pure aluminum and/or aluminum metal which is an aluminum alloy as a matrix, compounding the carbon components into the aluminum metal in such a manner that their volume content attains 5 to 80% and combining the aluminum metal by a powder metallurgy process, molten metal forging process, molten metal agitating process, composite casting process, casting process or high-temperature plastic working process, the low elastic modulus aluminum-based composite material obtained by the same method and the product using the material, are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271804-A (JP)
Title: Mounting structure of floor mat
Inventor: HARAGUCHI HIROTAKA
IPC: B62D65/14
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a floor mat favorable in appearance after installing the floor mat on a floor surface of a vehicle and capable of connecting and disconnecting the floor mat in a short period of time by facilitating connection and disconnection of the floor mat to and from the vehicle.  <P>SOLUTION: This mounting structure of the floor mats 21 to 24 arranged on the floor surface of the vehicle constitutes its characteristic feature that seat rails 11 to 14 are provided on the floor surface 15, the seat rails 11 to 14 have a projected part 16d extending outward in the widthwise direction of the rails, a cover member 16 to cover upper surfaces of the seat rails 11 to 14 is engaged and end parts 21a to 24a of the floor mats 21 to 24 are inserted into a clearance 10 between the projected part 16d of the cover member 16 and the floor surface 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI