baber/WOPTO huggingface dataset:
Patent JP-2006272539-A (JP)
Title: Machine tool and displacement correction method of machine tool
Inventor: TAKAHASHI YUKO
IPC: B23Q17/00
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently enhance machining accuracy by correction after accurately estimating a thermal displacement amount at a machining point.  <P>SOLUTION: Temperature sensors 28-36 are respectively provided at a plurality of temperature measuring parts different in temperature change degree of a base 12, a column 14, a main spindle head 15, and a table 13, which constitute a body 11 of a machine tool. A controller stores an initial temperature measured by each temperature sensor 28-36 at the same time into a storage device as a reference temperature (T0). The controller takes in the current measurement temperature (T) of each temperature sensor 28-36 at an arbitrary point in time, calculates temperature change (ΔT) from a ratio between each measurement temperature (T) and each reference temperature (T0), converts a thermal displacement amount at each constituting part to a displacement amount at the machining point by calculating it on the basis of the temperature change (ΔT), and corrects a movement amount of each shaft corresponding to the converted displacement amount. On that occasion, the thermal displacement amount of each constituting part is calculated by taking both of thermal expansion/thermal shrinking of each constituting part and warpage caused by the difference between the temperature rise degrees into consideration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006174399-A (JP)
Title: Communication method in group, system and recording medium
Inventor: TANABE YOSUKE
IPC: H04L45/74
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication method in a group having simplicity of use and flexibility without imparting an identification ID or the like other than a node ID, and to provide a system and a recording medium.  <P>SOLUTION: The communication method in the group is composed of a group control section 20 with a group defining section 21 defining one or more of groups containing a plurality of members respectively and a data forwarding section 30 transferring data from one host such as the host 40A to the other host 40B in the same group in cooperation with the group control section 20. The data forwarding section 30 is composed of a reception section 31, a group decision section 32, a destination-host decision section 33, a routing section 34 and a transmission section 35.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006285392-A (JP)
Title: Information recording medium security system, reader/writer device, authentication device and information recording medium security protection method
Inventor: HIRANO SEIJI
IPC: G06K17/00
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To safely store data in a portable information recording medium while reducing costs.  <P>SOLUTION: When data are written in a tag 4, an authentication device 6 generates data authentication information by using data, the ID of the tag 4 and a time stamp as data showing a time. An R/W device 2 transmits the write instruction of the data, the time stamp and the data authentication information to the tag 4, and the tag 4 stores the received information inside. When the data are read, the data R/W device 2 reads the data, the time stamp, the data authentication information and ID from the tag 4, and transmits them to the authentication device 6. When the data authentication information generated by using the data, the time stamp and the ID read from the tag 4 matches with the received data authentication information, the authentication device 6 judges that the data received from the tag 4 are proper.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006280507-A (JP)
Title: Suction catheter
Inventor: NOMURA YUSUKE
IPC: A61B17/22
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction catheter provided with excellent operability though it is thinned and a diameter is narrowed and capable of keeping the excellent operability fixed even when it is used over a long period of time.  <P>SOLUTION: The suction catheter is provided with a tube at least partially formed of a thermoplastic polymer material having physical properties (1) and (2). The physical property (1): A flexural modulus measured at 23°C on the basis of ASTM D-790 is ≥1600 MPa. The physical property (2): Water absorption measured at 23°C on the basis of ASTM D-570 is ≤0.20%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006283862-A (JP)
Title: Pipe fitting
Inventor: SHIMIZU KOJI
IPC: F16L21/08
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe fitting with a lock ring allowing a pipe to be smoothly inserted therein by sufficiently reducing a resistance when the pipe is inserted therein.  <P>SOLUTION: This pipe joint comprises an outer cylinder part forming a pipe insertion space therein and the lock ring 40 having a flat ring base part 72 continued in the circumferential direction and a plurality of claws 74 circumferentially formed along a ring base part 72 in such a state that is projected aslant from the ring base part 72 radially inward in the pipe insertion direction and locking the pipe in a locked state by biting these claws 74 in the outer surface of the pipe. Only four slits 76 apart from each other in the circumferential direction among slits 76 between the claws 74 and 74 of the lock ring 40 are formed in deep slits 76A cut into the flat ring base part 72, and the remaining other slits are formed in shallow slits 76B not cut into the ring base part 72.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006282337-A (JP)
Title: Yard crane
Inventor: SATO SOJI
IPC: B66C13/00
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yard crane having no dead angle when moving between container blocks to solve the problem wherein a cabin of a yard crane is positioned high and there is an anxiety that a chassis travelling in a lane is positioned at the dead angle.  <P>SOLUTION: A camera 21a for photographing front and a camera 21b for photographing rear when moving the operation chamber 8f in the lateral direction are fitted to an outside surface of floor plates of the cabin 8f of the yard crane 8, and images are displayed in a monitor provided in the cabin 8f or a control center. When the yard crane moves forward, the cabin 8f is moved to a front end to photograph images in the travelling direction with the camera 21a and to photograph inside area of a bridge shape of the yard crane 8 with the camera 21b. When moving the yard crane 8 backward, the cabin 8f is moved to a rear end to photograph the travelling direction with the camera 21b and to photograph the inside area of the bridge shape with the camera 21a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006254393-A (JP)
Title: Digital picture display device
Inventor: SHIRAYA KAZUHISA
IPC: H04N5/225
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital picture display device for enabling a user to enjoy a picture immediately after photographing regardless of indoors or outdoors by a simple operation.  <P>SOLUTION: A power source 7 for a domestic use or a battery 6 are used as a power source, and a memory card photographed by a digital camera is inserted into a memory card insertion port 5 so that a picture in the memory card can be displayed on a liquid crystal picture by the simple operation of a button 2 (or remote controller). Since a shape is a frame style, this digital picture display device may be hung on the wall of a room by fittings 3, or placed on a desk by a support stand 4 or used even in a bathroom by applying water-proofing. This device enables a user to much more enjoy his or her daily life.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006294735-A (JP)
Title: Electric double-layer capacitor
Inventor: KASAHARA RYUICHI
IPC: H01G9/10
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor which is reliable enough to improve the failure rate of liquid leakage during manufacture of electric double-layer capacitor elements, increase ESR characteristics when it is used at high temperature and suppress the reduction of electrostatic capacity.  <P>SOLUTION: The electric double-layer capacitor is comprised of a pair of polarizable electrodes facing each other with a porous separator 2 impregnated with a water-soluble electrolyte solution, and gaskets 4 provided around a collector 3 being in contact the polarizable electrode 1 by the opposite surface to the separator 2 and the polarizable 1. The capacitor is formed of a single layer or a plurality of stacked layers. The gasket 4 formed of a film having thermoplasticity is adhered to the collector 3 and the separator 2, thereby melting a resin itself with thermoplasticity constituting the gasket 4 and adhering it integrally. In addition, the external dimension of the separator 2 is made to be more than that of the polarizable electrode and less than that of the collector in advance, and the inner diameter of the gasket is determined according to the external dimension of the separator and that of the polarizable electrode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006293860-A (JP)
Title: Pedometer
Inventor: MATSUMURA YOSHIHIRO
IPC: G01C22/00
Filed: 2005-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedometer which has accuracy of step count improved and has the accuracy less varied by directions.  <P>SOLUTION: A pedometer main body H incorporates a triaxial acceleration sensor 1, a processing unit 2, a memory part 3, and a battery power source 4 and is provided with a display device 5 having a display face exposed to the outside and an operation input part 6 having operation buttons. The processing unit 2 includes a step count computing means 20 and a control processing means 21, and the means 20 comprises a composite value computing function 20a for computing a composite value A of acceleration values of three axes outputted from the triaxial acceleration sensor 1 and outputting a value of its square root and a step count function 20b for counting user's step on the basis of the magnitude of the output value from the composite value computing function 20a, and the means 21 controls a function of displaying the steps outputted from the step count computing means 20, and read/write of the memory part 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006257853-A (JP)
Title: Compound beam made of steel sheet and lumber
Inventor: MAKINO ISAO
IPC: E04C3/292
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost, lightweight beam structure having a large length and a high strength with the top and bottom flange surfaces of an I-section steel sheet beam covered with wooden chord members for permitting to drive nails or wood screws directly and also with a plurality of round holes each having a large diameter made through the web of the steel sheet beam for installing pipes through the holes.  <P>SOLUTION: Round holes 13 each having a large diameter are made through the web 11 of the lightweight steel sheet beam at a certain interval in the axial direction. Wooden chord members 14a and 14b each having a rectangular section and a large length in the axial direction are installed to the top and bottom flange surfaces 12a and 12b. For connecting the wooden chord members and the flanges together, many nails, wood screws or protrusions formed to the flange itself are used, or an adhesive is coated to the whole contact surfaces between them; or both the fastening and the gluing are combined together to assure the tight connection between them for the compound beam. Additionally at each end portion of the compound beam in the axial direction, the I-section steel sheet beam, the wooden chord members 14a and 14b and vertical frames 15 and 16 are firmly connected together as an integral member of the compound beam unit 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006298675-A (JP)
Title: High fluidity admixture
Inventor: SAEKI TOSHIYUKI
IPC: C09K17/10
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high fluidity admixture showing preferable fluidity, no material separation, and no shrinkage during and after curing, and free from bleeding useful as a grout material, a cavity filler, a back-filling material or the like.  <P>SOLUTION: The admixture comprises a porous material having 3 to 35 vol% open pores and 50 to 500 μm particle size, an expanding material, a separation preventing agent, a water reducing agent and fly ash and/or slag fine powder having 2,500 to 6,000 cm<SP>2</SP>/g specific surface area, wherein the expanding material is included by 1 to 8 parts by mass in 100 parts by mass of the admixture.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006301126-A (JP)
Title: Low refractive index film
Inventor: TAKANE NOBUAKI
IPC: G02B1/11
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low refractive index thin film which is an optical functional film constituted by forming a thin film having void structure of nanometer size on a plastic base material that is a solid base material with softening temperature of ≤200°C.  <P>SOLUTION: The low refractive index thin film is constituted by forming a thin film (A) of 1.20 to 1.30 refractive index at least on one surface of the base material with softening temperature of ≤200°C or forming the thin film (A) via a thin film (B) having refractive index higher than that of the thin film (A) by 0.01 or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297522-A (JP)
Title: Manual type cable cutter
Inventor: KOBAYASHI TEIZO
IPC: B23D29/02
Filed: 2005-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual type cable cutter capable of sufficiently coping with an unexpected trouble.  <P>SOLUTION: This cutter is provided with a fixed handle 1 and an oscillating handle 2, and a fixed cutting edge 3 and a turning cutting edge 4. By journaling the center of the turning cutting edge 4 so as to be turnable at the center of the fixed cutting edge 3, a base of the fixed cutting edge 3 is fixed to the upper part of the fixed handle 1. By continuously forming teeth 6 on the circular-arc outside face of the fixed cutting edge 3 and journaling a gear 8 engaged to the outside teeth 6 of the fixed cutting edge 3 on the upper part of the oscillating handle 2, a base of the turning cutting edge 4 is integrally fixed to a shaft 9 for journaling the gear 8. By providing the gear 8 with a rachet pawl 10 capable of being switched to engaging states of two normal and reverse directions, the rachet pawl 10 is made to abut on the outside teeth 6 of the fixed cutting edge 3 according to an opening/closing operation of the oscillating handle 2 to switch the rachet pawl 10 in the two normal and reverse directions in relation to the gear 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267988-A (JP)
Title: Sound insulating panel using sound insulating and absorbing device provided with air layer
Inventor: UEMATSU YASUO
IPC: G10K11/172
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound insulating panel using a sound insulating/absorbing device provided with an air layer, which uses globally ecological sound absorbent materials having a low-sound absorbing property and is improved in sound insulation and absorption performance.  <P>SOLUTION: Such globally ecological sound absorbent materials 1 and 2 as made of polyester are interposed between a front plate 5 having many air holes 6 and a rear plate 7 having a sound insulating property. A front panel 11 wherein a plurality of hollow or flat tubes 3 are joined to a surface of a plate 4 having sound insulating and vibration absorbing properties in parallel is provided between the sound absorbent materials 1 and 2. A rear panel 12 wherein a plurality of hollow or flat tubes 3 are joined to a surface of a plate 4 having sound insulating and vibration absorbing properties in parallel is provided in the same manner. A sound insulating/absorbing device 13 has the front panel 11 and the rear panel 12 fixed and integrated by an attaching tool 9, which are a certain distance apart from each other so as to make an air layer between themselves. The sound insulating/absorbing device 13 is interposed between the sound absorbent materials 1 and 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297313-A (JP)
Title: Method for manufacturing catalyst for hydrogenating light oil
Inventor: ISHIHARA HISAYA
IPC: C10G45/12
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hydrogenation catalyst which has high activity when used for hydrogenating aromatic and heteroaromatic hydrocarbons, exhibits high tolerance to a sulfur compound and a nitrogen compound, is used for hydrogenating various aromatic hydrocarbons and/or heteroaromatic compounds in the coexistence of the sulfur compound and the nitrogen compound and is used for decreasing the aromatic component and sulfur component of light oil at the same time.  <P>SOLUTION: The method for manufacturing the catalyst for hydrogenating light oil comprises the steps of: impregnating a porous inorganic oxide carrier with an aqueous solution containing at least one oxygen-containing organic compound selected from a saccharide and its derivatives; drying the inorganic oxide carrier thus impregnated; impregnating the dried inorganic oxide carrier with another aqueous solution containing at least one noble metal selected from noble metals of group VIII in the periodic table; and drying/firing the inorganic oxide carrier thus impregnated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006298630-A (JP)
Title: Sheet post-processing system
Inventor: OTOGURO YASUAKI
IPC: B65H9/00
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet post-processing system capable of aligning sheets efficiently and following high speed of an image forming device.  <P>SOLUTION: This sheet post-processing device has a sheet rotation and delivery mechanism for rotating a sheet delivered from the image forming device in a sheet plane and conveying it, an inclination loading part constituted to load two adjacent sides on a tip side in the direction of conveyance toward a lower side in the direction of gravity so as to elevate and lower, and a reference wall being reference when aligning two sides. At least one reference wall is movably constituted. In a bundle of sheets loaded on the inclination loading part constituted to elevate and lower, bundles of sheets positioned at the uppermost position are aligned and then are conveyed up to a stack position by pressing sheet end parts on the reference wall.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006309807-A (JP)
Title: Optical pickup device, optical drive device and information processor
Inventor: KATO YUKIKO
IPC: G11B7/135
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To accurately acquire desired signals from several kinds of optical information recording media of substrate thicknesses different each other.  <P>SOLUTION: On an optical path between an objective lens 60 optimized for a BD and a light source LD, a liquid crystal element 101 for rotating the polarizing direction of a luminous flux emitted from the light source for 90 degrees when the optical information recording medium of an access object is an HD and a polarization hologram element 103 for selectively diffracting the luminous flux whose polarizing direction is rotated in a polarization rotating element and imparting an aberration for offsetting the aberrations (wavefront aberration and high order aberration) generated by the difference of the substrate thickness between the BD and the HD are arranged. Thus, no matter which of the BD and the HD the optical information recording medium of the access object is, an excellent light spot is formed on a recording surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006308627-A (JP)
Title: Production method for sign board
Inventor: TAKAUCHI NOBUO
IPC: B42D15/00
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slip for ordering a sign board, capable of making it easy to produce the sign board on which display items such as a company name and mark which various companies display inside or outside the company buildings.  <P>SOLUTION: In producing the rectangle sign board composed of letters and figures as display contents, based on a quick reference table, the sign board is produced. Based on an ordering slip from a customer on which a size and display items are written, in a proportion ratio retrieving column for creating the quick reference table for sign board layout in which a blank section and a dimension of each part of figures and letters of the sign board are described, which is required for laying out the display items of each sign board for each region of a proportion ratio of each short edge and long edge of rectangle sign boards of different sizes provided beforehand, an actual dimension of each section of the written items of the sign board is specified by inputting actual data of the short edge and long edge of the sign board and by calculating the proportion ratio, and the quick reference table on which the specified actual dimensions are listed is created.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006308644-A (JP)
Title: Image forming apparatus
Inventor: HANIYU NAOHIKO
IPC: G03G15/20
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus equipped with a fixing device which heats and fixes a toner image formed on a transfer material by a heating roller and a pressurizing roller, especially a fixing device using an endless fixing belt and which forms an image of high picture quality without bringing about a difference in luster level even when the transfer material is continuously passed through the fixing device.  <P>SOLUTION: The image forming apparatus has the fixing device which heats and fixes an unfixed toner image by passing a transfer material carrying the unfixed toner image at a fixation nip portion formed by a rotating heating fixing rotary body and a pressurizing rotary body rotating while being in press contact with the heating fixing rotary body. The image forming apparatus has: an external heating means which is arranged nearby the outer periphery of the heating fixing rotary body; and a control means which controls the external heating means, and the control means performs control so that the external heating means is actuated after the front end portion of the transfer material passes through the fixation nip portion and then the outer periphery of the heat fixing rotary body is heated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006307892-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: ISHIKAWA HIROSHI
IPC: F16H57/02
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toroidal type continuously variable transmission capable of preventing damage of spline, effectively preventing inclination of a disk and improving durability of the disk and a power roller.  <P>SOLUTION: This toroidal type continuously variable transmission is provided with a plurality of grooves 202 and a rollable power transmission member 204 arranged between the grooves 202 on an input shaft 1 and a second input side disk 2B positioned separately from a pressing device 12 to prevent relative rotation and relative motion in an axial direction thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006308833-A (JP)
Title: Display device
Inventor: HORIBATA HIROYUKI
IPC: G11C19/00
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device having a shift register circuit capable of suppressing an increase of current consumption.  <P>SOLUTION: In the display device, a first circuit part 50na of a shift register circuit part 50n includes a transistor NT10n1 connected to potential VBB on the negative side and a transistor NT10n7 connected between the transistor NT10n1 and a clock signal line (CKV1). Then, in the shift register circuit part 50n at the last stage to the scanning direction, when the transistor NT10n1 is turned on, the transistor NT10n7 is turned off by input of a start signal STV at an H level in a gate.  <P>COPYRIGHT: (C)2007,JPO&INPIT