baber/WOPTO huggingface dataset:
Patent JP-2008064202-A (JP)
Title: Pipe joint
Inventor: NAKADA HARUO
IPC: F16L19/08
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint for improving sealing performance of the connection portion of a pipe while suppressing reduction in adhesiveness of a ferrule to a joint body and reduction in the amount of biting of the ferrule into the pipe.  <P>SOLUTION: During threading a nut 12 to the joint body 11, a tapered face 12c formed on an inner wall 12b of the nut 12 abuts on an abutting portion 11f formed on the outer periphery of an annular portion 11b of the joint body 11 to push the annular portion 11b against the side of a guide face 11e. Thus, force of pushing the guide face 11e against the ferrule 13 is increased by threading the nut 12 thereto to increase the adhesiveness of the guide face 11e to an adhesive face 13d of the ferrule 13. Force of pushing the guide face 11e against the ferrule 13 is increased to increase the amount of biting of a front end 13a of the ferrule 13 into an outer peripheral face 14b of the pipe 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008065281-A (JP)
Title: Positive resist composition and resist pattern forming method
Inventor: KINOSHITA YOHEI
IPC: G03F7/039
Filed: 2006-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition capable of forming a resist pattern in which line edge roughness (LER) is reduced, and a resist pattern forming method.  <P>SOLUTION: The positive resist composition comprises a resin component (A) of which the alkali solubility increases under the action of an acid and an acid generator component (B) which generates an acid upon exposure to light, wherein the resin component (A) has a constitutional unit (a1) represented by general formula (I), wherein R represents H, halogen, a lower alkyl group or a lower haloalkyl group; R<SP>1'</SP>represents H or a lower alkyl group; n is an integer of 0-3; R<SP>1</SP>represents a lower alkyl group, F or a lower fluoroalkyl group; and p is an integer of 0-2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067767-A (JP)
Title: Snore preventing implement
Inventor: SUGAMA YUTAKA
IPC: A47G9/10
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To naturally hold the lower end part of a cushion between legs regarding a body pillow type snore preventing implement.  <P>SOLUTION: The snore preventing implement (10) comprises: a body pillow type cushion (20); a lower jaw mounting part (21) positioned at the upper end part of the cushion (20); a pair of left and right arm insertion parts (60) formed on the left and right side faces of the cushion (20) for respectively inserting the upper arm more on the center side than the elbow of the arm; a bend part (22) positioned at the lower end part of the cushion (20) and bendable to the back between the legs; and a pair of leg insertion parts (70) formed on the front surface of the cushion (20) for respectively inserting the thighs of the left and right legs. For the pair of left and right arm insertion parts (60) and the pair of left and right leg insertion parts (70), a material with flexibility (a flexible part 71 for instance) at least partially is used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067613-A (JP)
Title: Metal ion-responding fluorescent protein
Inventor: TANAKA TOSHIKI
IPC: C12N15/09
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal ion-responding fluorescent protein recognizing the presence of a metal ion and/or its concentration by detecting the metal ion and developing its fluorescence.  <P>SOLUTION: Disclosed is a metal ion-responding fluorescent protein comprising a metal ion-responding site and a fluorescent site, wherein the fluorescent site develops fluorescence by that the metal ion bonds to the metal ion-responding site.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284653-A (JP)
Title: Polyarylene and method for producing the same
Inventor: HIDA NORIYUKI
IPC: C07C311/16
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyarylene excellent as a production intermediate of a poly(arylene sulfonate) in points of its molecular weight, production cost, dissolvability and conversion to the sulfonic acid group, etc., and a method for producing the same.  <P>SOLUTION: This polyarylene comprises a dihalobenzene compound expressed by formula (1) [wherein, A is a 3-20C alkoxy or the like; R<SP>1</SP>is H, F, a 1-20C alkyl or the like; X<SP>1</SP>is Cl or the like; (m) is 1 or 2; and (k) is (4-m)] and a recurring unit expressed by formula (2) [wherein, A, R<SP>1</SP>, (m) and (k) are each the same as shown above].  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069230-A (JP)
Title: Nanoparticle and nanoparticle composite
Inventor: YAEGASHI HIDEAKI
IPC: C08L83/10
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nanoparticle having a function as a host molecule and capable of improving dispersibility and surface orientation of a guest molecule, and to provide a nanoparticle composite obtained by making the guest molecule to be included therein.  <P>SOLUTION: The nanoparticle comprises a linear oligomer part having a hydrophilic group and fluoroalkyl groups at both terminals, a three-dimensional silica network part and an organic chain having fluorine or silicon. The nanoparticle has a structure represented by formula (1) äwherein, R's are each independently H or an alkyl group; Xs are hydrophilic groups and each independently an OH group, an NCO group, an NH<SB>2</SB>group or the like; R<SB>F</SB>is a 2-10C fluoroalkyl group having 119-1,000 molecular weight; 3D-SN is a three-dimensional silica network part; Bs are each independently O, O=C-O or the like; E is O, O=C-O, NH-C=O or the like; and G is [(CH<SB>2</SB>O)<SB>l</SB>-[Si(CH<SB>3</SB>)<SB>2</SB>O]<SB>k</SB>-(CH<SB>2</SB>O)<SB>l</SB>] or the like}.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070550-A (JP)
Title: Lens barrel and camera
Inventor: TSUJI SADAYUKI
IPC: G02B7/02
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel in which a reduction in the number of components and a decrease in its outside diameter are achieved.  <P>SOLUTION: A second group unit 7 is moved from the accommodated position of the lens barrel to its photographing position and electrically connected to a camera body by each FPC 8, 9. After bent to the opposite side to a CCD 14 at a through-hole 13a of a base member 13, each FPC 8, 9 is guided out of the lens barrel after passed through the through-hole 17d of a fixed cylinder 17, through-hole 18f of a drive cylinder 18, and a through-hole 19a of a cover member 19. Each FPC 8, 9 has a bend made when the lens barrel is in the accommodated position in order to allow the movement of the second group unit 7. This flexure is accommodated in the through-hole 17a of the fixed cylinder 17 and the notch 18g of the drive cylinder 18.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071433-A (JP)
Title: Optical disk drive, focusing position control method, and volume type recording medium
Inventor: SAITO KIMIHIRO
IPC: G11B7/24
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To precisely record or reproduce a hologram showing information on an optical disk.  <P>SOLUTION: When recording information on an optical disk 100, this disk drive makes the focusing point Fr follow the desired track by controlling the position of the objective lens OL1 based on the result of detecting the reflected red light beam Lr2, and moves the focusing point Fb1 of the blue light beam Lb1 to the desired mark position by the objective lens OL1. Further, it moves the focusing point Fb2 to the desired mark position by controlling the objective lens OL2 based on the result of detecting the blue light beam Lb1 through the objective lenses OL1 and OL2. Since the focusing point Fb1 of the blue light beam Lb1 and the focusing point Fb2 of the blue light beam Lb2 can be moved to the same mark position to interfere with each other, it can record the recording mark RM on the desired mark position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073853-A (JP)
Title: Image forming apparatus, program, storing medium and image forming method
Inventor: TAKAGI YASUNOBU
IPC: B41J2/485
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a decrease in resolution causes the quality of the image to be deteriorated with unevenness noticeable in a stepwise changing part of the contour part of the image when an image is formed by dots based on liquid droplets.  <P>SOLUTION: The dots of the contour part of a character or a fine linear image are changed to the dots Dp with a relatively higher brightness than the brightness of other dots, or the blank dots in the periphery of the contour part are changed to image dots, and these changed dots are made to be such dots Dps that has a relatively higher brightness and a smaller size than the brightness and the size of other dots.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075462-A (JP)
Title: Pump
Inventor: AKIYOSHI TAKUYA
IPC: F04D13/06
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump capable of reducing cost by eliminating a process for reattaching a partitioning plate and improving precision of dimension of the inside of the pump.  <P>SOLUTION: This pump is provided with a pump part 4 provided with an impeller 13 for absorbing and discharging liquid, a motor part 1 for driving the pump part 4, a casing 3 incorporating the pump part 4, the partitioning plate 5 for separating the motor part 1 from the pump part 4, and mold resin 2 molded integrally with the motor part 1 to protect the motor part 1. A projection 20 for preventing coming-off buried into the mold resin 2 to prevent the partitioning plate 5 from uplifting from the mold resin 2 is provided on a face 5b in non-contact with water in a bottom part 5B of a cylindrical shape part 5A protruding into the motor part 1 from the partitioning plate 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078882-A (JP)
Title: Antenna device and its article housing for neighboring communication
Inventor: YAGINUMA JUN
IPC: H01Q21/06
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently conduct radio communications with a communication object such as a large number of radio tags arranged in the neighborhood.  <P>SOLUTION: First leakage transmission lines 4 and second ones 5 are disposed in parallel while mutually arranging terminals along the longitudinal direction on the surfaces of shelf boards forming each shelf of a bookshelf. The terminal sections of the first leakage transmission lines 4 are opened, and the terminal sections of the second ones 5 are short-circuited by a short-circuit member 11. The first and second leakage transmission lines 4 and 5 are connected to a switching appliance 8 through cables. The switching appliance is connected to a radio-tag reader 10. When the radio-tag reader reads recording data from a large number of the radio tags stuck on books on the bookshelf, it alternately changes over the first and second leakage transmission lines 4 and 5 and uses them as antennas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076827-A (JP)
Title: Method for setting illumination angle in defect inspection instrument
Inventor: YAMANO KOJI
IPC: G03F1/84
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily find an illumination angle with high accuracy for detecting an image having a high contrast by diffracted light so as to detect the image of a defect in a periodical pattern of an inspection object, and to suppress variation in detection accuracy among workers.  <P>SOLUTION: The method for setting an illumination angle in a defect inspection instrument includes: a step for measuring diffracted light produced by irradiating an inspection object with approximately parallel light from a light source at a plurality of angles and acquiring intensity of diffracted light at each illumination angle; a step of accumulating the data of diffracted light intensity at each illumination angle; a for calculating the evaluated value of a defect evaluating easiness of observing a defect at each illumination angle by using the data of diffracted light intensity at each illumination angle; and a step for setting an illumination angle having the maximum evaluated value of the defect.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073315-A (JP)
Title: Rice cooker inner pot that retains savor of freshly cooked rice even the day after tomorrow
Inventor: MANABE SHIGERU
IPC: A47J27/00
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker inner pot that can cook rice having a soft and full savor and sweetness and that has good thermal insulation, superior durability, and low manufacturing cost.  <P>SOLUTION: On the stepped lower bottom of an inner pot in an inner pot body, a receptacle with a recess is placed and, on top of this receptacle, there is further placed a smaller inner pot having an upper bottom with holes arranged that are finer than polished rice. Between the upper and the lower bottom, a gap is provided for attaching and detaching the receptacle to make a two-layered bottom. A continuous course of rice cooking process including boiling and steaming can provide cooked rice with good taste and flavor, eliminating the process of making cooked rice sit after turning off the heat. The steam from the receptacle can suppress drying and hardening of thermally insulated cooked rice, with the heat of the steam providing an additional effect of keeping the rice warm. Thus, the means incorporated in the rice cooker body including control of water quantity / rice cooking and engineering for heating can be dispensed with.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076899-A (JP)
Title: Backlight device and display device
Inventor: MARUYAMA NAOKI
IPC: F21S2/00
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an optical sheet from deforming or breaking in a normal use state, and also to prevent the optical sheet from greatly shifting when vibrations are applied.  <P>SOLUTION: The backlight device which irradiates the back of a liquid crystal panel with light emitted by a light source through one or more optical sheets supported by a supporting means having four sides formed in a frame shape is provided with one hole at a position where the length of a lower side of each optical sheet is halved. Then a vibration prevention member is run through the hole and provided fixedly to the supporting means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084544-A (JP)
Title: Light guide plate, lighting system, and backlight for liquid crystal display
Inventor: TSUCHIYA RYUJI
IPC: G02B6/00
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable to make a light-emitting face with uniform brightness without luminance unevenness, when light is guided to a light guide plate as a backlight or a lighting system, and solve the problem of a light control pattern that is visible of the light guide plate.  <P>SOLUTION: The light guide plate has one face as a reflecting face 12, another face facing the reflective face as a light-emitting face 11, and at least a side face a light-incident face 13 for guiding in light. A light control pattern 14 is formed on the reflecting face, consisting of a number of independent unit patterns 40, formed irregularly for reflecting and dispersing light in the light guide plate, and is moreover formed in an arrangement so as to make the pattern density per unit area uniform.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085519-A (JP)
Title: Clock control circuit and semiconductor integrated circuit
Inventor: YANAGIUCHI HIROSHI
IPC: H03K5/1532
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock enabler for distributing a clock to a flip-flop that triggers both the edges of the rising edge and the falling edge of the clock.  <P>SOLUTION: An exclusive-OR gate 230 generates non-coincidence between a clock CK and a latch 270. A latch 240 allows an input from the exclusive-OR gate 230 pass, while an enable signal EN is at logic L (invalid) and holds the input immediately prior to the enable signal, when the enable signal is shifted to a logic H (valid). A selector 220 selects either the non-inverted signal of the clock or an inversion signal, with the output of the latch 240 set as a selection signal. The latch 270 allows the input from the selector 220, while the enable is at the logic H and holds an input immediately prior to an enable signal, when the enable signal is shifted to logic L. When the enable signal is shifted from the logic L to the logic H, a clock is output from an output terminal X, with its stopped level set as a restarting point.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080920-A (JP)
Title: Pneumatic tire
Inventor: KIYOMIYA SHINJI
IPC: B60C15/04
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire improving riding comfortability by making damping performance of shock (impact) from a road surface and attenuation performance of vibration compatible.  <P>SOLUTION: In the pneumatic tire 1, bead cores 6, 6 are buried in a pair of left and right bead core parts 5, 5 and are formed to an annular body by winding a band-like steel material 6a in a plurality of laminated forms. The bead core 6 is constituted such that a high attenuation rubber layer 10 having a tanδ of 0.25-0.50 at 60°C and a thickness of 50-300% of the thickness T of the steel material 6a is interposed between the steel materials 6a, 6a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085580-A (JP)
Title: Information processor, and program
Inventor: NUMATA KOJI
IPC: H04N7/01
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the problem of the motion of a video in normal reproduction and the problem of the swinging or roughness of the video in slow reproduction.  <P>SOLUTION: A CPU 10 switches the display system of an MPEG data to a BOB system in normal reproduction, and switches the display system of the MPEG data to a Weave/combing removal system in slow reproduction. Concretely, the CPU 10 directs the use of the BOB system to a display control section 74 as the display form of MPEG data in normal reproduction. The display control section 74 displays the MPEG data by the BOB system. Then, the CPU 10 directs the use of the Weave/combing removal system to the display control section 74 as the display form of MPEG data in slow reproduction while carrying out combing removal processing in an S/W manner to the MPEG data. The display control section 74 displays the MPEG data after combing removal processing in a Weave system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042869-A (JP)
Title: Electrostatic ultrasonic transducer, ultrasonic speaker, sound signal reproducing method, ultra-directional acoustic system, and display device
Inventor: FUKUI YOSHIKI
IPC: H04R19/00
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic ultrasonic transducer in which an area other than the oscillation part of an oscillation film is fixed by means of electrostatic force and influence of distortion or the like due to the oscillation film can be reduced.  <P>SOLUTION: In a push-pull type electrostatic ultrasonic transducer 1, oscillation electrodes 101, 111 each for oscillating a portion facing the through-hole 14 of an oscillation film 12 as an oscillation area, and fixing electrodes 102, 112 for fixing the non-oscillation area of the oscillation film 12 are formed on a pair of fixed electrodes 10, 11 each having the through-hole 14. An alternating current signal is then applied between the electrode layer 121 of the oscillation film 12 and the oscillation electrodes 101, 111 and the oscillation area of the oscillation film 12 is oscillated. Furthermore, a DC voltage is applied between the electrode layer 121 of the oscillation film 12 and the fixing electrodes 102, 112 and the non-oscillation area of the oscillation film 12 is fixed by the electrostatic force.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086498-A (JP)
Title: Game machine
Inventor: MATSUMOTO YOSHIO
IPC: A63F7/02
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving interest in a game by improving the significance of operating an operation means.  <P>SOLUTION: A pachinko game machine executes a performance in such a form that it is difficult to recognize a game state in a normal game state and a probability variable state. The pachinko game machine determines one of several kinds of identification information stop conditions on the basis of the determination of whether or not to shift to the probability variable state after a specified game state is ended. On condition that there is an operation by the operation means, the pachinko game machine determines the result of the variable display of identification information on the basis of the determined identification information stop condition and derives and displays the result of the variable display of the identification information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090736-A (JP)
Title: Controller and printer
Inventor: TAKAGI EIJI
IPC: B41J29/38
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller which can be produced even if a unidirectional driver IC is not available.  <P>SOLUTION: The controller 11 for a printer or the like is adapted so that the unidirectional driver IC (244 driver IC) and a bidirectional driver IC (245 driver IC) are usable by changing the mounting position of a zero resisting element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088963-A (JP)
Title: Control device for internal combustion engine
Inventor: IDE KOJI
IPC: F02D41/22
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine capable of suppressing aggravation of exhaust emission even when abnormality occurs on either side of exhaust passages provided for every cylinder group.  <P>SOLUTION: The control device is applied to the internal combustion engine wherein the exhaust passages 9L, 9R are provided for right and left banks 2L, 2R respectively, the exhaust passages 9L, 9R are provided with catalytic converters 10L, 10R respectively, and a communicating passage 11 serving for communication between the exhaust passages 9L, 9R is provided in the upstream of the catalytic converters 10L, 10R. When abnormality occurs in one of the exhaust passages 9L, 9R, selector valves 16L, 16R are operated to reduce distribution of exhaust gas flowing to the exhaust passage side with the occurrence of abnormality compared with distribution of exhaust gas flowing to the exhaust passage side without the occurrence of abnormality.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096272-A (JP)
Title: Gas chromatography system
Inventor: ONODERA JUN
IPC: G01N27/62
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas chromatography system, having a large sample loading quantity, while being a gas chromatography system for fast-GC measurements.  <P>SOLUTION: The gas chromatography system is equipped with a separation column, constituted by connecting a plurality of columns having identical linear speed performance and identical length, in parallel with each other, an oven for heating the separation column to raise the temperature thereof, an interface for bridging the heated separation column to a detector, and the detector for detecting the separated sample sent from the separation column through the interface.  <P>COPYRIGHT: (C)2008,JPO&INPIT