baber/WOPTO huggingface dataset:
Patent JP-2008291388-A (JP)
Title: Cellulose ester-based combined filament yarn, method for producing the same, and textile structure
Inventor: ICHIKAWA TOMOKO
IPC: D06P3/872
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined filament yarn suitable for a textile structure which has unique and soft touch feeling with dry touch and refreshingly cool feeling derived from cellulose ester moisture-absorbing and water-absorbing tendency derived from cellulose, and gives excellent aestheticity with grain tone, melange tone or iridescent tone when subjected to heterocolor dyeing in particular.  <P>SOLUTION: A cellulose ester-based combined filament yarn is provided, including cellulose ester-based fibers A and B; wherein either of the fibers A and B has a sheath/core composite structure composed of the core having a cellulose ester with at least part of the acyl groups being of 3-18C and the sheath consisting of cellulose, and a proportion (a) (%) of the sheath of the fibers A is greater than a proportion b (%) of the fibers B. A method for producing the combined filament yarn is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007314249-A (JP)
Title: Valve unit for filling machines
Inventor: CONFORTI LUCIO
IPC: B65B39/00
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve unit of a container filling machines, particularly for glass bottle fillers.  <P>SOLUTION: More specifically, the present invention relates to the valve unit (1), particularly for the container filling machines (8). This valve unit has a hollow body (2) and in the hollow body there is housed a plug (3). The plug (3) is hollow, and has an outer duct (23) and an inner duct (24) coaxial to the outer duct (23). A probe having a diameter smaller than the opening of the inside duct (24) being coaxially housed within the inner duct. This valve unit is characterized in that the inner duct (24) is made of an electrically isolating material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008293407-A (JP)
Title: Magnetic sheet
Inventor: ONO HIROKI
IPC: H01F1/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin magnetic sheet allowing information to be written into and read from only a requested non-contact type data receiver/transmitter, with a plurality of non-contact type data receiver/transmitters stored in a wallet, a pass holder, or the like.  <P>SOLUTION: This magnetic sheet 10 has a laminated sheet 13 comprising a metal base material 11 and a magnetic layer 12 provided on at least one face 11a of the metal base material 11. The central part of the laminated sheet 13 is provided with a curved region 16 along the short side direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297595-A (JP)
Title: Substrate treating method for can
Inventor: MATSUI TOKUJUN
IPC: C09D175/04
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-chromium substrate treating method for cans, for imparting high adhesion with a laminate film or the like in comparison with the conventional chemical conversion treatment method.  <P>SOLUTION: The substrate treating method for cans comprises: treating the surface of a metal with a metal surface treating composition containing ≥1 and ≤1,000 ppm of effective fluorine ions, ≥10 and ≤10,000 ppm of zirconium ions, ≥10 and ≤2,000 ppm of aluminum ions, and ≥50 and ≤10,000 ppm of poly(itaconic acid) and having a pH of 2-5; and then forming an adhesive layer on the treated surface. Thereby, it is possible to impart high adhesion with a laminate film or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296151-A (JP)
Title: Method for lining water feed pipe
Inventor: MIZUNO ISAO
IPC: B05D7/22
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for lining the inside of a pipe existing inside a building, which forms a thicker coating film on the inner surface of a first elbow at the side starting feeding a coating.  <P>SOLUTION: After the coating film of a required thickness is formed over all the length of the pipe by dividing the pipe into coating sections of branched pipes, each of which ranges from a base end part side fitted with a meter of the existing pipe to a tip end part side, by feeding a coating from the end part elbow of the branched pipe in each coating section, and by blowing and expanding the coating toward the base end part side, the end part elbow 2a of each branched pipe is connected to a coating feed part 6 having a socket-shaped coating housing part 10 and to an air feed means 9 for heated fluids, the resistor of a top member 11 is arranged in the coating housing part 10, a required quantity of coating is housed therein, and coating is performed by spraying a coating of the coating housing part 11 through the air feed means 9 toward the end part elbow 2a. The thicker coating film is formed on the inside surface of the end part elbow 2a of the starting end part where a coating is fed and coating is performed, thereby producing a coating film of a well balanced thickness throughout.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298689-A (JP)
Title: Position estimating system, radiocommunication terminal, and position estimating device
Inventor: SUZUKI YOSHIHIRO
IPC: G01C21/00
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a position with high accuracy with simple system configuration using a short-distance communication function.  <P>SOLUTION: A plurality of base stations 110 and connection stations 120 are installed within a predetermined area. A mobile radio device moving within the predetermined area has a short-distance radiocommunication function, and whenever it passes by another mobile radio device or the base station, it receives the equipment ID of the mating device and accumulates it as crossing history data. When the mobile radio device moves into a position where it can communicate with the connection station accessible to a position estimating device 150, the accumulated crossing history data is uploaded to the position estimating device. The crossing history data uploaded from the mobile radio device is stored in a crossing history database 155. The position estimating device acquires the installed positions of all the base stations and estimates a moving path of the mobile radio device to be position-estimated, based on the crossing history data directly uploaded from the mobile radio device to be position-estimated, and on crossing history with the mobile radio device to be position-estimated, included in the crossing history data of another mobile radio device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298717-A (JP)
Title: Flaw detection machine for magnetic leakage flux and its control method
Inventor: TACHIBANA MASAHIDE
IPC: G01N27/83
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection machine for a magnetic leakage flux in which its probe can be prevented from being damaged, and to provide its control method.  <P>SOLUTION: This control method includes: (1) the process in which event signal is issued from flaw detection signal transmitted by a probe of the flux detection machine for the magnetic leakage capable of detecting a surface crack of a metal barstock by magnetic leakage flux (STEP 5); (2) the process in which transmissions of this event signal are counted (STEP 6); and (3) the process in which a status of this probe is judged from this dispatch frequency (STEP 7). Additionally, this flux detection machine for the magnetic leakage provides: an exciting coil which can excite the metal barstock; the probe which can transmit the flaw detection signal by detecting the magnetic leakage flux; a counter which can count the dispatch frequency of the event signal issued from this flaw detection signal; and an arithmetic unit which can judge the status of this probe from this transmission count. Furthermore, in this control method, a burden of operator can be reduced, and a damage of the probe can be effectively prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296194-A (JP)
Title: Nozzle
Inventor: KATO MICHIO
IPC: E04G23/02
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple nozzle that squeezes an adhesive uniformly to an adhesion face each time, and a repairing device including it for injecting a sealing material into a crack on a wall, lumber, a floor, a road or the like.  <P>SOLUTION: The nozzle comprises an insert member 2 having an insert mouth 2a into which the tip of an container 16 holding a fluid adhesive 17 is inserted and a bottom member engaged with the insert member 2 forming an inner space 8 and equipped with a plurality of discharge openings 6 having the through holes 6a connected with the inner space 8 serving as a flow channel of a liquid or a viscous material toward the adhesion face, and also the adhesive 17 is uniformly applied to the whole surface of the adhesion face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008052252-A (JP)
Title: Method and device for driving electrophoretic display panel, electrophoretic display device, and electronic apparatus
Inventor: ISHII JUNICHIRO
IPC: G02F1/167
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for driving an electrophoretic display panel that can prevent degradation of a display grade in a segment.  <P>SOLUTION: A potential difference between pulses which may be generated in switching of an L potential with an H potential can be inhibited by having inserted a high impedance state Hi-Z to each pulse of a driving signal COM in the electrophoretic display panel and a driving signal SEG3 corresponding to the segment which should hold a display, respectively. Consequently, a display color of the segment is reliably held, so that the display grade in the segment to hold the display can be prevented from degradation. Also, the application of the potential in the segment to hold the display is stopped in the high impedance state Hi-Z so that the power saving can be achieved. Further, it can be prevented beforehand that the degradation of the display grade which may be generated in switching of the pulse potential is accumulated and becomes apparent, by performing such a drive particularly in continuous driving of time correction or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005839-A (JP)
Title: Isolation of rna and dna from biological sample
Inventor: ONGENA KATHLEEN
IPC: C12N15/09
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for isolating a nucleic acid from a sample by using a filter device including a plurality of membranes; and to provide a device and a kit, suitable for the isolation of the nucleic acid from the sample and including a plurality of the membranes.  <P>SOLUTION: An RNA fraction is adsorbed from the supernatant extracted from a cell sample by crushing or the like by a first membrane (a polysaccharide membrane, e.g. a cellulose membrane) containing a polysaccharide, and a DNA fraction is adsorbed from the supernatant or a filtrate of the first membrane by a second membrane (a silicate membrane, e.g. a glass fiber membrane). The DNA and the RNA are isolated from each membrane by the operations such as elution and cleaning.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058948-A (JP)
Title: Diamine, liquid crystal aligning agent, liquid crystal alignment layer and liquid crystal display element
Inventor: KONDO FUMINAO
IPC: C08G73/10
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element having a high voltage-retention and suppressing a residual DC voltage, and to provide a liquid crystal alignment layer for manufacturing the liquid crystal display element, a liquid crystal aligning agent for forming the liquid crystal alignment layer, a polymer included in the liquid crystal aligning agent, and a new compound (diamine) used for synthesis of the polymer.  <P>SOLUTION: The diamine is expressed by general formula (I). The polymer is a composition containing one or more kinds of polymers and is obtained by using to react a tetracarboxylic acid dianhydride as an acid component and a diamine expressed by general formula (I) as an amine component. The liquid crystal aligning agent contains the above polymer. The liquid crystal alignment layer is formed of the above liquid crystal aligning agent. The liquid crystal display element is manufactured by using the above liquid crystal alignment layer. In formula (I), A<SP>1</SP>represents a single bond, -O-, -COO-, -OCO-, -CO-, -CONH- or -(CH2)m-; m represents an integer of 1 to 6; R<SP>1</SP>represents a group expressed by a specified formula or a group expressed by another specified formula.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008311382-A (JP)
Title: Washing method for porous ceramic-made chuck
Inventor: UCHIDA YUKIHIRO
IPC: H01L21/304
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing method for a disk-like porous ceramic-made chuck by which a ground substrate having no dimple mark and superior surface gloss is obtained.  <P>SOLUTION: The washing method for the porous ceramic-made chuck includes: applying rear surface grinding to a rear surface of the semiconductor substrate mounted on a surface of the porous ceramic-made chuck table 2; washing the ground surface of the semiconductor substrate w; removing the washed ground semiconductor substrate from on the porous ceramic-made chuck table; and washing the chuck table with washing liquid, wherein the washing liquid is supplied from a bottom surface side to a top surface side of the chuck table 2 and pressurized water is jetted to the chuck table surface from an injection nozzle 10 provided above the chuck table to remove sludge from the chuck table.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310553-A (JP)
Title: Digital broadcasting receiver and digital broadcasting receiving system
Inventor: YASUHO TSUNEKI
IPC: H04N7/173
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver that adjusts control between a built-in application and a downloaded application, and prevents a failure in resource control and a user's confusion.  <P>SOLUTION: The receiver 100 comprises an operation mode control part 55 for switching the operation mode between a first mode in which a downloaded application provides a function and a second mode in which a built-in application provides a function, and a key distribution part 56 for distributing a key code received from a remote control to the downloaded application or the built-in application. When the receiver is in the first mode, and the received key code is a code for the first mode, the key distribution part 56 distributes the key code to the downloaded application. When the received key code is a code for the second mode, the key distribution part 56 distributes it to the built-in application. When the receiver is in the second mode, the key distribution part distributes the received key code to the built-in application.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311968-A (JP)
Title: Network repeater, content reproducing unit, network relaying method, content reproduction system, program and computer-readable recording medium recording the same
Inventor: ADACHI MAKOTO
IPC: H04N7/173
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time required for reproducing content after receiving a video stream.  <P>SOLUTION: A network repeater 103a comprises: a program identification information acquisition section 14 for acquiring program identification information for identifying each content from the received stream; a PID information acquisition section 15 for acquiring a PID for identifying a packet for transmitting video or sound included in the stream from the acquired program identification information; and a PID information transmission section 19 for transmitting the acquired PID to a content reproducing unit. Hence, the content reproducing unit for receiving a PID from the network repeater 103a decodes the stream using the received PID, thus reducing the time required for reproducing the content after receiving the stream.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308059-A (JP)
Title: Tire carrier
Inventor: YOKOSE HIDETO
IPC: B60P3/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire carrier with a lower overall height compared with conventional tire carriers.  <P>SOLUTION: In the tire carrier 1 comprising a cargo handling arm 5, an expansion cylinder 6 connected between the cargo handling arm 5 and an undercarriage 2 allowing the cargo handling arms to turn in the vehicle longitudinal direction, and a cargo deck 3 disposed generally horizontally in the stored state and comprising a horizontal frame 3a provided with a pair of left and right grounding rollers 3f in the rear part and a front frame 3b erected from the front end side of the horizontal arm 3a and engaged with the cargo handling arm 5, and constituted to load and unload the cargo deck 3 between the undercarriage 2 and the ground by turning the cargo handling arm 5 in the vehicle longitudinal direction by the telescopic operation of the expansion cylinder 6; a tire supporting part 8 supporting a tire T in the erected state with the rotating direction of traveling directed to a vehicle longitudinal direction is arranged on the cargo deck 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002605-A (JP)
Title: Cooker
Inventor: OTA NOBUAKI
IPC: F24C7/02
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker capable of easily performing an operation for selecting a desired item from a plurality of display items without increasing a size of a display means and decreasing a size of displayed characters.  <P>SOLUTION: When a prescribed time period has passed from the selection of the display item 83 from the plurality of display items 82, 83, 84, item information 85 is displayed in a state of being superposed to the selected display item 83 and unselected other display items 82, 84. Thus, an area for displaying the item information 85 can be enlarged without preparing an area for displaying the item information 85 on the liquid crystal display unit 80, which improves visibility of the item information 85. Further, the item information includes detailed explanation relating to the selected display item 83 as indication information 88, and the item information 85 and the selected display item 83 are related to each other by call-out 86. It can be easily recognized that the item information 85 is the explanation relating to the selected display item 83.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005279-A (JP)
Title: In-vehicle wireless communication apparatus
Inventor: UENO MAYUKO
IPC: H04B1/26
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle wireless communication apparatus capable of increasing the amount of data that can be transmitted/received, by efficiently selecting a base station to communicate with.  <P>SOLUTION: An IF signal passed through an HPF 20 for cutting a DC component of an intermediate frequency is sampled by a second ADC 21 at a frequency lower than a double frequency of the IF signal. Channel information of a signal being transmitted from a base station is then acquired from output of the second ADC 21 by a communication channel information acquiring section 22, a transmission signal from the base station is received and during frequency selection for selecting a channel frequency to perform radio communication, a frequency of a local oscillator 19 is set in such a way as to dispose all the channels for receiving data from the base station. Furthermore, while using the information acquired by the communication channel information acquiring section 22, a channel to be connected by a channel selecting section 23 is determined.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011045-A (JP)
Title: Switching regulator and direct-current voltage conversion method
Inventor: KOMORI YURI
IPC: H02M3/155
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress power consumption in a switching regulator and a direct-current conversion method.  <P>SOLUTION: The switching regulator 1 includes: an inverter circuit 15 that converts input voltage 101 (VDD) into output voltage 103 (Vout) by switching operation of switch elements P1 to Pn, N1 to Nn; and a size adjustment circuit 16 that sets the magnitude of an on resistance of the switch elements P1 to Pn, N1 to Nn according to power efficiency computed from input power based on the input voltage 101 (VDD) and ouput power based on the output voltage 103 (Vout).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008060541-A (JP)
Title: Method for manufacturing phase change memory device comprising gst chalcogenide pattern
Inventor: YOON SUNG MIN
IPC: H01L21/461
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a phase change memory device.  <P>SOLUTION: The method for manufacturing a phase change memory device, in which a GST chalcogenide layer used as a phase change material is formed on a semiconductor substrate 200, a hard mask pattern 204a is formed on the GST chalcogenide layer, a GST chalcogenide pattern 202a is formed by dry-etching the GST chalcogenide layer using the hard mask pattern 204a having a high etching selection ratio for the GST chalcogenide layer as an etching mask in a helicon plasma dry-etching apparatus that utilizes a mixed gas of argon (Ar) gas and carbon tetrafluoride (CF<SB>4</SB>) gas as an etching gas, and the hard mask pattern 204a is formed by a titan nitride pattern.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009008162-A (JP)
Title: Linear actuator
Inventor: SHINPO NAOYA
IPC: F16H25/24
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear actuator capable of reducing cost and weight without losing a function of a jack screw mechanism.  <P>SOLUTION: The jack screw mechanism 3 is equipped with a jack screw 31, a nut body 32 screwed to the jack screw 31 and capable of advancing and retreating by following the rotation of the jack screw 31, and a guide housing 33 capable of storing the jack screw 31 and the nut body 32 in an internal space. The nut body 32 is provided with a first bearing 321A and a second bearing 321B capable of rolling with a first shaft 321a and a second shaft 321b that are substantially orthogonal to the axial direction of the jack screw 31 as a center. The guide housing 33 has a first guide groove 33A and a second guide groove 33B spliced to outer peripheral faces of the first bearing 321A and the second bearing 321B, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008943-A (JP)
Title: Display device
Inventor: MATSUURA MINORU
IPC: G09G3/36
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device, capable of detecting a drive voltage signal.  <P>SOLUTION: The display device is provided with: a DSD 2 which outputs digital image signal; and a wiring substrate 3R including a first wiring part 32 in which signal wiring 32_1-32_10 for transmitting the digital image signal output by the DSD 2 is arranged, a signal generation circuit 31R which generates drive voltage signal, and a second wiring part 33 in which signal wiring 33_1-33_320 for transferring the drive voltage signal to a panel substrate 4R is arranged. Detecting lines 31-13 for transferring the drive voltage signal to the DSD 2 are disposed in the first wiring part 32, and output lines Y_1-Y_320 for outputting the drive voltage signal to each signal wiring 33_1-33_320 and a detection line Ys having one-side end connected to the detecting wiring 32_12 and the other end connected to optional output lines Y_1-Y_32 through opening and closing switches SW1_1-SW1_32 are provided in the signal generation circuit 31R.  <P>COPYRIGHT: (C)2009,JPO&INPIT