baber/WOPTO huggingface dataset:
Patent JP-2009079335-A (JP)
Title: High-shrinkage false-twisted polyester yarn, woven/knitted fabric using the same, and method for producing high-shrinkage false-twisted polyester yarn
Inventor: SUYAMA HIROSHI
IPC: D03D15/56
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-shrinkage false-twisted polyester yarn capable of producing a woven/knitted fabric excellent in puffiness, soft touch, resilience and density, for developed application to clothes.  <P>SOLUTION: The high-shrinkage false-twisted polyester yarn satisfies the following characteristics simultaneously: (1) 40≤boiling water shrinkage[SHW](%); (2) dry heat shrinkage[SHD](%) after subjected to boiling water shrinkage treatment≤2; (3) 10≤degree of entanglement per m[CF value]; (4) 25≤elongation percentage(%)≤60; and (5) 5≤crimping percentage[CR](%)≤25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079171-A (JP)
Title: Method and program for determining formulation of multicolored pattern coating harmonizing with surrounding colors
Inventor: MASUDA YUTAKA
IPC: C09D7/80
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a program for determining the formulation of a multicolored pattern coating for forming a multicolored pattern coating film harmonizing with surrounding colors.  <P>SOLUTION: The multicolored pattern coating comprises a transparent component for forming a coating film and three kinds of colorant particles. The method for determining the formulation of the multicolored pattern coating includes a step (S4) of setting target colors out of colors same as the surrounding colors and colors similar to the surrounding colors and to determine the tri-stimulus values for the target colors, a step (S5) of selecting one target color among the target colors, a step (S6) of selecting three kinds of the colorant particles from the data base in which the information identifying the colorant particles and their corresponding tri-stimulus values are recorded and a step (S7) of determining the formulation of the colorant particles by solving a set of simultaneous equations with the tri-stimulus values for the target color as constants, the tri-stimulus values for the selected three kinds of the colorant particles as coefficients and the amount of formulation of the selected three kinds of the colorant particles as variables.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087998-A (JP)
Title: Semiconductor device
Inventor: ISHIDA HIROYASU
IPC: H01L21/76
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a terminal region is wide and a chip size increases, although a depletion layer is widened in a substrate horizontal direction to prevent internal electric field concentration on a depletion layer end by securing the terminal end wide and repeatedly arranging a p-type semiconductor layer and a n-type semiconductor layer in a terminal region since a conventional semiconductor device having a super junction structure increases in curvature of the depletion layer at the element area end.  <P>SOLUTION: At an end of a semiconductor region having a super junction structure, an insulating region including an element region is provided. A depletion layer in the element region is terminated by the insulating region, so an end of the element region is not in a curved-surface shape. Namely, the depletion layer does not have a curved surface on which an internal electric field concentrates, so a measure to accelerate horizontal expansion of the deletion layer by providing the terminal region need not be taken. The terminal region becomes unnecessary, so that the chip size is reducible. Alternatively, the element region can be increased in area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087838-A (JP)
Title: Metal component support and method of manufacturing the same
Inventor: SHIRAISHI MAKOTO
IPC: H01R43/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal component support having simple construction with high air tightness and water proofness, and to provide a method of manufacturing the same.  <P>SOLUTION: In a housing forming step, a wall portion 4 through which a terminal 2 passes is formed and a housing 3 is formed inside the wall portion 4 to form a filling space in which a seal material in a flowing condition is filled. In a metal component mounting step, the terminal 2 is mounted on the housing 3 to pass through the wall portion 4 via the inside of the filling space 5. In a pouring step, the seal material in the flowing condition is poured into the filling space 5 until it is filled in the filling space 5. In a curing step, the seal material in the flowing condition is cooled to be cured (a seal material 6s). In the pouring step, the seal material is filled in the filling space 5 to closely contact the outer peripheral face of the terminal 2 while encircling the terminal 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092961-A (JP)
Title: Focusing position control device, focusing position control method, and focusing position control program
Inventor: NAKAMURA KOKI
IPC: H04N101/00
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high speed focusing by exerting focus control based on image information.  <P>SOLUTION: In order to exert AF control by a contrast detection system, the moving range of a focus lens is limited to a range from a position corresponding to the shortest photographing distance to a position corresponding to a specific photographing distance L meeting a zooming magnification or a diaphragm value at the time. The specific photographing distance L is a limiting position that is obtained when the focus lens is moved to a predetermined position and that is on a front side of a permissible focusing range d that includes infinity capable of obtaining a specific focusing distance wide at a depth D of field or on the front side and on a back side thereof. If focusing condition by the AF control is not obtained with the moving range limited, the focus lens is moved to a position in which the permissible focusing range including infinity can be obtained. Then, all subjects from the photographing distance L to the infinity are brought into focus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269555-A (JP)
Title: Bus device
Inventor: KARUBE FUMITOSHI
IPC: G06F13/362
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bus device requiring no writing device with exclusive control and realizing write control to a queue part by a simple structure.  <P>SOLUTION: Request writing parts 7-1 to 7-n write data transfer requests of bus masters 2-1 to 2-n in a queue part 8 based on a writable address notified by a writing address management part 5. Queue information management parts 4-1 to 4-n manage the data transfer requests accumulated in the queue part 8 and outputs management information. A transfer data selection part 4 selects the data transfer requests accumulated in the queue part 8 as transfer data to bus slaves 3-1 to 3-n based on the management information from the queue information management parts 4-1 to 4-n.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056282-A (JP)
Title: Multifunctional electronic table
Inventor: TERAOKA HIROHIKO
IPC: A47B25/00
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional electronic table allowing many persons to play various games, have meals and hold a meeting despite a single table.  <P>SOLUTION: A top board D has an elliptical octagonal shape and has a large-size display A at its center, and the large-size display A is covered with an octagonal tempered glass H. An octagonal first side plate J is fixable to the lower part of a flat plate member G with screws or the like. 10 operation parts C are provided around the circumference of the first side plate J at a predetermined interval. A single operation part Co for a chairman is further provided. A liquid crystal monitor B for the chairman is provided on the flat plate member G in front of the operation part Co and a tempered glass Bo is provided over the liquid crystal monitor B. A control part 1 for controlling the monitor B and the large-size liquid crystal display A and providing various types of games and various pieces of information is provided on the lower side of the top board.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097994-A (JP)
Title: Magnetic encoder and manufacturing method thereof, and rolling bearing
Inventor: NAKAJIMA TATSUO
IPC: G01P3/487
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity of a magnetic encoder by easily orientating magnetic powder and reducing mold contamination when performing heating compression molding to unvulcanized magnetic rubber while applying a magnetic field.  <P>SOLUTION: The magnetic encoder 16 includes a multipolar magnet 23 made of rubber where magnetic poles are arranged circumferentially and alternately. The multipolar magnet 23 is formed by performing heating compression molding to unvulcanized magnetic rubber containing a rubber composition, magnetic powder, an inner die lubricant, and a curing agent while applying a magnetic field in a prescribed direction. The rubber composition contains solid rubber and liquid rubber. The content of the liquid rubber is not less than 10 pts.wt and not more than 100 pts.wt to 100 pts.wt solid rubber. The content of the inner die lubricant is not less than 0.5 pts.wt and not more than 2.5 pts.wt to 100 pts.wt solid rubber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095316-A (JP)
Title: Dietary fiber enhancer, and food
Inventor: NISHIHATA TOYOHIDE
IPC: A23L33/00
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-soluble dietary fiber enhancer, containing a large amount of water-soluble low molecular dietary fiber and processed starch which will not spoil the texture.  <P>SOLUTION: This water-soluble dietary fiber enhancer has a dietary fiber content measured by Prosky's method of 5 mass% or lower, and contains processed starch which has a water-soluble low molecular dietary fiber content of 25 mass% or higher.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100416-A (JP)
Title: Radio system
Inventor: SHIMODA MAMORU
IPC: H04L7/04
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio system wherein a sub station can request a main station to correct a frequency as necessary.  <P>SOLUTION: The sub station 2 having a low-accuracy reference oscillator 6 transmits a reference signal for correcting a frequency to the main station 1 on a periodical basis or when ambient temperature is greatly changed. The main station 1 having a high-accuracy reference oscillator 20 creates frequency correcting information to correct a difference between a reference communication frequency and the communication frequency of the sub station 2 in accordance with the reference signal. The main station 1 transmits the frequency correcting information to the sub station 2 with the communication frequency of the sub station 2. The sub station 2 corrects the communication frequency in accordance with the frequency correcting information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105551-A (JP)
Title: Video data recording device
Inventor: MOCHIZUKI SHIGEKI
IPC: H04N5/91
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video data recording device capable of reducing a sense of visual incompatibility generated owing to switching of multi-angle video.  <P>SOLUTION: A video data recording device is configured to horizontally reduce angle-A video and angle-B video, to synthesize them into one picture, and to record the picture, and further configured to gradually vary the number of horizontal pixels in prescribed picture units and to gradually vary a gain level for video data having a smaller number of horizontal pixels when starting recording the synthesized video data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008138176-A (JP)
Title: Copolymer for immersion lithography and composition
Inventor: YAMAGISHI TAKANORI
IPC: C08F220/28
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolymer which is suppressed in pattern defects such as water mark and in abnormality of sensitivity or pattern shape due to elution of additives such as a radiation-sensitive acid generator and which gives surface characteristics preferable to immersion lithography, and a composition containing the copolymer.  <P>SOLUTION: The copolymer comprises at least a repeating unit (A) generating alkali-soluble groups formed by the dissociation of protective groups by the action of an acid and a repeating unit (B) having lactone structure; and is characterized in that, when 15 μl of pure water is dropped onto a thin film formed by applying the copolymer being propyleneglycol monomethyletheracetate (herein, it may be called as "PGMEA") solution to a wafer and heating it, the inclination of the wafer when the water drop starts to move is 35° or smaller, or the contact angle at the highest part of the water drop when the water drop starts to move is 64° or larger.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135731-A (JP)
Title: Method for manufacturing semiconductor device, and the semiconductor device
Inventor: FUJII ITSUKI
IPC: H01L51/05
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor which can be manufactured by making the using efficiency of materials improved, and simplifying the manufacturing process, and to provide a display device and its manufacturing technology.  <P>SOLUTION: This method of manufacturing a semiconductor device includes steps of forming a gate electrode layer over a light-transmitting substrate; forming a gate insulating layer containing inorganic materials over the gate electrode layer; forming an organic layer containing a photopolymerizable reactive group over the gate insulating layer containing inorganic materials; selectively polymerizing the organic layer containing the photopolymerizable reactive group, by selectively irradiating the organic layer containing the photopolymerizable reactive group with the rays of the light transmitted through the substrate by using the gate electrode as a mask; forming an organic polymer layer by removing a residue of the organic layer, containing the photopolymerizable reactive groups other than the polymerized region; forming an organosilane film containing a hydrolytic group over the gate insulating layer, containing inorganic materials in a region other than the region where the organic polymer layer is formed; forming a source electrode layer and a drain electrode layer, by discharging a composition containing conductive materials over the organic polymer layer; and forming a semiconductor layer over the gate electrode layer, the source electrode layer and the drain electrode layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009111081-A (JP)
Title: Semiconductor device
Inventor: KUMEGAWA TATSUMI
IPC: H01L29/78
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having high reliability for a withstand voltage, leakage characteristics and the like by providing a structure which prevents stress generated owing to metal wiring from directly acting on a trench, as to the semiconductor device having a trench gate.  <P>SOLUTION: This semiconductor device having the trench gate includes a semiconductor substrate equipped with a semiconductor layer having desired dopant concentration, a trench gate formed by embedding a conductor layer in a plurality of stripe-shaped trenches formed in the semiconductor layer through a gate oxide film, an insulating film covering the surface of the semiconductor layer, a source electrode formed in a source region and a gate peripheral wiring connected to the trench gate in the peripheral fringe part of the trench gate in the insulating film, a gate electrode formed on the same surface as that of the source electrode and at a position separated from the source electrode, and connected to the gate peripheral wiring, and a drain electrode formed on the backside portion, and the trench gate 7(4) is formed with the corner part C of a source contact opening part 3 avoided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076183-A (JP)
Title: Head slider of magnetic disk unit
Inventor: KUBODERA HIROYUKI
IPC: G11B5/60
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head slider of a magnetic disk unit preventing lubricant agent on a disk from being adhered and staying while facilitating evapolation even when adhered.  <P>SOLUTION: An air bearing face of the head slider of the magnetic disk unit has a center pad 806 formed around the central part of an outflow edge 808 of the slider, and an outflow edge pad 812 which is formed to connect an outflow edge of the central pad and the outflow edge 808 of the slider and is deeper than a face 806a of the central pad nearest to the disk and shallower than a deepest groove 814 in the slider, and no face having almost the same depth as the outflow edge pad 812 is provided at both sides in the width direction of the center pad 806.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116000-A (JP)
Title: Polarized light scrambler and double refraction modulator
Inventor: UEHARA NOBORU
IPC: G02B26/00
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive polarized wave scrambler having an excellent temperature characteristic that is operated at a high frequency of ≥0.5 MHz.  <P>SOLUTION: A plurality of rectangular piezoelectric elements are attached on the circumferential part of a metallic column, on which an optical fiber 20 is wound without being twisted. A plurality of thus composed double refraction modulators 10A and 10B are used, an AC voltage having substantially the same frequency as the resonance frequency of the piezoelectric elements is applied with AC power supplies 32 and 42, and the polarized wave of light passing through the optical fiber 20 is scrambled. Thus the thin piezoelectric elements can be used without reducing the mechanical strength, a high speed operation is attainable and a polarized wave scrambler having excellent temperature characteristic is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008167414-A (JP)
Title: Method and device for digitizing analogical signal
Inventor: SCHMITT JULIEN
IPC: H04B1/16
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the defects of an auto gain control (AGC) means of digital television signal receiver.  <P>SOLUTION: This device 10 comprises means 12 for receiving an analogical signal comprising a data signal in a frequency channel, means 18 for amplifying the received signal, means 20 for filtering the amplified signal so as to cut out frequencies outside the frequency channel of the data signal, means 24 for converting the filtered analogical signal into a digital signal, means 32 for measuring the power (P<SB>whole</SB>) of the whole received signal after amplification and before filtering, and means 26 for determining an amplification control signal for the received signal amplification as a function of the received signal measured power (P<SB>whole</SB>).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009117166-A (JP)
Title: Backlight unit
Inventor: TAMAI MASAHIKO
IPC: F21Y103/00
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight unit in which cold cathode discharge lamps or the like does not cause dark discharge delay and are lighted up instantaneously and, further, thinness is possible even in the configuration of the backlight in which a plurality of fluorescent lamps such as cold cathode discharge lamps are used as a light source.  <P>SOLUTION: The backlight unit 20 has a plurality of fluorescent lamps 2 arranged at a prescribed interval between a diffusion plate 6 and a reflecting plate 1, and fluorescent portions 15, 15a, 15b which emit fluorescence are provided in the vicinity of electrodes 14, 16 of the fluorescent lamps 2, 2A, 2B, and an ultraviolet light source 11 which irradiates ultraviolet light on the fluorescent portions 15, 15a, 15b is installed at a position separated from the fluorescent lamps 2, 2A, 2B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116173-A (JP)
Title: Driving method of liquid crystal display device
Inventor: OKABE MASAHITO
IPC: G09G3/34
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of a liquid crystal display device that can suppress a color break.  <P>SOLUTION: The driving method of the liquid crystal display device which has a plurality of gate lines divided into 2n (n: an integer of 2 to 4) regions is provided with light sources of a plurality of colors by the regions, the driving method of the liquid crystal display device being characterized in that each sub-frame has a write period, a liquid crystal response period, a turn-on period, and turn-off period, two arbitrary regions among the 2n regions are paired to provide write periods of one color each by regions of each pair and also to provide write periods of a plurality of colors each in order by pairs of regions among the 2n regions, and in the erasure period, a time for which a voltage is applied to the plurality of gate lines at the same time is longer than a time that liquid crystal requires to respond.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009124194-A (JP)
Title: Electronic mail system
Inventor: YOKOYAMA TADASHI
IPC: G06F13/00
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic mail system capable of preventing almost all spam mails.  <P>SOLUTION: The electronic mail system includes: an electronic mail receiving section for receiving electronic mails; a permission list storage section for storing the electronic mail address of each of originators whose transmission is permitted; a permission list determining means for determining whether or not an originator is stored in the recipient's permission list; a registration processing section for transmitting a predetermined notice if the recipient is not stored in the permission list to receive a request of registering the recipient to the permission list and transmitting the fact that the registration request is received to receive information as to whether or not the e-mail address of the recipient is registered to the permission list, and additionally registering the originator in the permission list if the registration is permitted; and an electronic mail transmitting section for transmitting a received electronic mail if the recipient is stored in the permission list.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121248-A (JP)
Title: Resonator and mounting structure the same
Inventor: TANAKA TATSUYA
IPC: F02M35/12
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To balance both assembling work efficiency of a resonator to an intake duct and connecting characteristics and sealing characteristics of the resonator for the intake duct.  <P>SOLUTION: The resonator is provided with a mounting cylinder part 22 formed at the intake duct 2, an engaging part 6 formed at a barrel part 4 of the resonator 4 at a position apart from an outer circumferential surface of a tube-like neck part 5 in a centrifugal direction and an annular sponge (an annular elastic sealing member) 7 arranged between the mounting cylinder part 22 and the tube-like neck part 5. The engaging part 6 has a vertical wall part 61 and an engaging piece 63, integrally formed at a tip end of the vertical wall part 61 via an easily deformable part 62, which is rockable so as to enter between the vertical wall part 61 and the tube-like neck part 5 by being pressed by the tip end of the mounting cylinder part 22 when the tube-like neck part 5 is inserted to inside of the mounting cylinder part 22. The engaging piece 63 has a gripped part 631 and a connection state of the resonator 1 for the mounting cylinder part 22 is maintained as the gripped part 631 is gripped between the mounting cylinder part 22 and the vertical wall part 61.  <P>COPYRIGHT: (C)2009,JPO&INPIT