baber/WOPTO huggingface dataset:
Patent JP-2010159832-A (JP)
Title: Screw and driver bit
Inventor: YAGISAWA MASASHI
IPC: B25B15/00
Filed: 2009-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw and a driver bit in which when a tip of a driver bit is to be engaged with a screw driving slot, even though a little displacement is found between the axes of the screw driving slot and the driver bit, they can be easily engaged with each other, and transmission of the driving torque is improved to achieve a smooth screw tightening work.  <P>SOLUTION: A three-pronged screw driving slot 4 having three engagement grooves 41 is formed on the head of the screw. The sectional shapes of an engagement internal wall 412 of the engagement groove 41 and an engagement side face 812 of an engagement vane 81 of the driver bit 6 are respectively hyperbolic in form. The shape of the hyperbola is determined so that in the state in which a drive projection 8 of the driver bit is coaxially engaged with the driving slot 4, and a clearance is left between the engagement internal wall 412 and the engagement side face 812, and the engagement vane 81 is rotated to be brought into contact with the engagement internal wall 412 of the engagement groove 41 at external peripheral side positions S1-S3 for driving torque transmission.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009119279-A (JP)
Title: Back sheet of absorbent article
Inventor: FUJIOKA MASARU
IPC: A61F13/49
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To retain flexibility of a back sheet of an absorbent article.  <P>SOLUTION: A body part of this absorbent article includes an absorbent core, a top sheet covering a main surface to the wearer side of the absorbent core, and a back sheet 23a covering a main surface to the other side of the absorbent core. The back sheet 23a in a laminated structure is equipped with a water-resistant sheet 231 as the outermost layer formed to the outermost side and an adhesive layer 232 formed of an adhesive, and a highly absorbent material layer 233 formed of a highly absorbent material such as SAP (Super Absorbent Polymer) or SAF (Super Absorbent Fiber) as the innermost layer formed nearest to the wearer to cover the outside in the side opposite to the side of the wearer of the absorbent article. In the back sheet 23a, because the innermost layer is formed of a highly absorbent material and a hydrophilic sheet to lower the flexibility by water absorption is omitted, even when water penetrating through the top sheet reaches the back sheet 23a, the flexibility of the back sheet 23a can be retained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010159005-A (JP)
Title: Method for manufacturing aluminum alloy-made bumper system, and aluminum alloy-made bumper system
Inventor: MORITA KEIJI
IPC: B60R19/04
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To increase a coupling force of a bumper stay with a bumper beam by executing artificial age hardening only in one time without deteriorating the characteristic of a bumper system when manufacturing the bumper system by joining a bumper stay material composed of a 6,000-type aluminum alloy extruded material to the bumper beam composed of a 7,000-type aluminum alloy extruded material using tube expansion by electromagnetic forming.  <P>SOLUTION: A longitudinal through-hole is formed at a bumper beam composed of a T1-tempered 7,000-type aluminum alloy extruded material. A tubular bumper stay material composed of a T1-tempered 6,000-type aluminum alloy extruded material is fitted in the through-hole. The tube of the bumper stay material is expanded by the electromagnetic forming so as to be tightly fitted to an inner circumferential surface of the hole, and the bumper stay material is joined to the bumper beam. The obtained bumper system is subjected to the artificial age hardening so that the bumper beam is subjected to the over-aging treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010166158-A (JP)
Title: Video display apparatus
Inventor: FUJINE TOSHIYUKI
IPC: H04N9/68
Filed: 2009-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that video image of some red color gamuts having almost the highest lightness and saturation seems to glitter, while making full use of the advantages of a large color gamut display capable of displaying vivid red having high saturation when the large color gamut display is used to display video images based on video signals conforming to the standards of color reproduction range smaller than that of the large color gamut display.  <P>SOLUTION: A video processing circuit 2 of a video display apparatus reduces and corrects a signal value of an input video signal representing a color within a predetermined saturation range from the highest saturation to an intermediate saturation in a predetermined hue range centered at a red hue and within a color range to be corrected within a predetermined lightness range from the highest lightness to an intermediate lightness in the predetermined saturation range in the color reproduction range (expanded color reproduction range wider than the color reproduction range of sRGB standards) of a liquid crystal panel 4 so that the saturation and lightness may change to the saturation and lightness of an intermediate color range previously determined between the expanded color reproduction range and the color reproduction range of the standards to which the input video signal conforms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164447-A (JP)
Title: Abnormality detection system of resonance sensor
Inventor: KUSUMOTO YUKIHIDE
IPC: G01H17/00
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality detection system of a resonance sensor having a simple electrical constitution, and distinguishing abnormalities generated in the resonance sensor and in other regions of an abnormality detecting means.  <P>SOLUTION: The abnormality detecting system of a knock sensor 66 (a piezoelectric element, the resonance sensor) includes an AC superposition circuit 101 (101a) for superposing an AC signal on the knock sensor 66 and a signal line circuit (abnormality detecting means) 102 (102a) for detecting the abnormality in the knock sensor 66 from a reverberant vibrations generated in the knock sensor 66 by deactivating a superposition, after the AC signal is superimposed. The AC superposition circuit 101 and the signal line circuit 102 are built into an ECC 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176869-A (JP)
Title: Electrolyte and secondary battery
Inventor: KIMURA AKIZUMI
IPC: H01M10/052
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte having two effects, a gelling effect and a strength improving effect, and a secondary battery.  <P>SOLUTION: The electrolyte comprises an ionic liquid, inorganic oxide fine particles, and a supporting electrolyte salt. The inorganic oxide fine particles are at least made of a mixture of two to three kinds of different fine particles. The electrolyte is used in the secondary battery.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172372-A (JP)
Title: Attaching structure of game board
Inventor: AOYAMA TOMOSHI
IPC: A63F7/02
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the attaching structure of a game board which is capable of reducing an installation space and improving operability as well.  <P>SOLUTION: The attaching structure is for attaching the game board 3 to a body frame 2 from the front. Fixing members 4A and 4B are provided on the side of the body frame 2 so as to be moved straightly between an advanced position and a retreat position relative to the game board 3. On the fixing members 4A and 4B, a first abutting surface to abut on the front surface of the game board 3 at the advanced position to position the front surface position of the game board 3 is formed and a second abutting surface to abut on the side face of the game board 3 at the advanced position to position the game board 3 in right and left directions is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177812-A (JP)
Title: Digital camera and image processing apparatus
Inventor: NAKAMURA MASANAGA
IPC: H04N5/232
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily view a desired face expression in a subject image.  <P>SOLUTION: An image read unit 30 reads the subject image out of a memory 16a of an image recording unit 16, and a face expression detection unit 23 detects a predetermined face expression in the read subject image. A display control unit 27 enlarges and displays the image wherein the predetermined face expression is detected on a screen of a liquid crystal display 28 with predetermined magnification. Further, a trimming unit 40 trims the enlarged and displayed image to generate a face image of the predetermined face expression.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175782-A (JP)
Title: Display device and method of manufacturing the same
Inventor: HIRANOBU ATSUSHI
IPC: H05K1/14
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent disconnection of a flexible wiring board, while suppressing enlargement of a display device itself.  <P>SOLUTION: The display device includes a display panel where a first substrate is stuck to a second substrate so as to protrude therefrom and a plurality of input terminals is formed in the exposed surface of the second substrate side in the protruded part of the first substrate; and a flexible wiring board connected to the display panel. The flexible wiring board includes a base material; a first metal layer disposed on the first surface side of the base material; and a second metal layer disposed on a second surface side opposite the first surface of the base material. A first part superimposed on one end of the exposed surface includes a first metal layer where a plurality of connection terminals connected to the plurality of input terminals is formed, a base material, a second metal layer, and a through-hole for electrically connecting the first metal layer and the second metal layer via the base material. A second part adjacent to the first part, in a direction away from the display panel, includes a base material and a second metal layer, while a first metal layer is removed so as to expose the base material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178633-A (JP)
Title: Hand apparatus for harvesting asparagus
Inventor: IRIE NAOKI
IPC: A01D46/30
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost hand apparatus for a harvesting robot of materials to be harvested, which saves labor of harvesting materials to be harvested.  <P>SOLUTION: The hand apparatus has holding means for held materials to be harvested detected by a visual sense mechanism, cutting means for cutting the materials to be harvested, association means for associating the holding means with the cutting means, initial position holding means for returning the cutting means to an initial position, releasing the hold of the cut materials to be harvested and holding the release state of the holding means after holding and cutting the materials to be harvested. At least one of the holding means and the cutting means is driven by using an elastic force of an elastic body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179488-A (JP)
Title: Imprint apparatus and imprint method
Inventor: KATANO TOMONORI
IPC: H01L21/027
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve throughput by an inexpensive equipment cost and in a saved space.  <P>SOLUTION: An imprint apparatus in which the offset surface of a mold 2 is pushed onto the surface to be offset of a substrate 1 to transfer the uneven pattern of the offset surface to the surface to be offset comprises a spring member 46 for pushing a mold 2. Since a pushing force Fi can be applied by the spring member 46 of the apparatus itself, an external press apparatus is unnecessary so that the throughput can be improved by an inexpensive equipment cost and in the saved space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009151807-A (JP)
Title: Storage device
Inventor: KANO YOSHIKI
IPC: G06F3/06
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To determine a storage area of a storage device not uniquely but dynamically.  <P>SOLUTION: This system monitors a logical block address of a read or write I/O accessed to the logical volume of the storage device from a host. The storage area of the logical volume is dynamically extended based on the acquired logical block address. The storage area of the logical volume is also reduced/expanded by an instruction to reduce/expand capacity of the logical volume to a volume server from a command part of the host.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010181764-A (JP)
Title: Photographing system and battery holder
Inventor: FUJIKAWA NAOKI
IPC: G03B17/02
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery holder increasing the number of light emitting times of a stroboscope, and to provide a photographing system.  <P>SOLUTION: The photographing system includes: a camera body 10 in which a battery 13 is housed and to which a stroboscopic device 20 is attached; the stroboscopic device 20 in which a strobe battery 23 is housed; the battery holder 30 in which batteries 33a and 33b are housed and which is attached to the camera body 10; a cable 40 which is connected to the stroboscopic device 20 and the battery holder 30 and through which power of the batteries in the battery holder is supplied; a battery check circuit 11b which is provided in the camera body 10 and detects remaining capacity of the battery 13; a battery check circuit 22a which is provided in the stroboscopic device 20 and detects remaining capacity of the strobe battery 23; and a CPU 11a which supplies power to the stroboscopic device 20 from the battery holder 30 through the cable 40 when the power of the stroboscopic device 20 is insufficient to perform flash light emission based on a result of detection by the battery check circuit 22a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009151326-A (JP)
Title: Optical scanning device
Inventor: AIZAWA HIDEKUNI
IPC: G02B26/10
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanning device capable of reducing the size and weight in the whole device, and capable of reducing electric power consumption.  <P>SOLUTION: The optical scanning device 31 is provided for acquiring information by receiving its reflected light by a light receiving part 35, by scanning the light L from a light emitting part 32 toward an irradiation object 4, and has an optical path conversion surface 34 having a rocking shaft 36, turning an optical path of the light L from the light emitting part 32 to the irradiation object 4 while rocking around the rocking shaft 36 and receiving the reflected light from the irradiation object 4, and the light receiving part 35 is arranged on the optical path conversion surface 34. Such a constitution can improve light receiving efficiency while miniaturizing the device by omitting an installation space of the light receiving part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010187762-A (JP)
Title: Mist generator and cosmetic device
Inventor: MATSUZAKA KENJI
IPC: A61H33/12
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic device equipped with a mist generator allowing the discharging part to discharge stably.  <P>SOLUTION: A second electrode part 82 is columnar, and electric discharge is carried out between the second electrode part and first electrode parts 80, 81. The axial direction (the longitudinal direction) of the second electrode part 82 is arranged along an axis line Ln of the first electrode parts 80, 81. In addition, the second electrode part 82 is disposed on the same axis line Ln as the first electrode parts 80, 81. The second electrode part 82 is retained by a pin plate 84 as a retaining member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189305-A (JP)
Title: New bisphenanthroline derivative, electron transportation material comprising the same and organic electroluminescent device including the same
Inventor: KIDO JUNJI
IPC: C07D471/04
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new bisphenanthroline derivative which enables driving of a device at a low voltage and is needed to provide a high efficient device and the like.  <P>SOLUTION: The bisphenanthroline derivative is represented by formula (1) and an electron transportation material comprises the same, and an organic electroluminescent device includes the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193189-A (JP)
Title: Distributed antenna system and distributed antenna control method
Inventor: MARUTA KAZUTERU
IPC: H04J99/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that conventionally arithmetic processing is large when obtaining a transmission weight matrix for controlling the directivity of radio signals output from the antennas of a plurality of base stations.  <P>SOLUTION: The distributed antenna system divide a service area into a plurality of clusters, and calculates first transmission weight W<SP>(1)</SP>by W<SP>(0)</SP>äE-W<SB>R</SB><SP>(1)</SP>} (S106) using the block propagation path matrix H<SB>i, j</SB>of an MIMO channel formed between an adjacent cluster and a terminal station, zeroth partial transmission weight W<SB>i</SB><SP>(0)</SP>when there is not interference from the other clusters, the entire zeroth transmission weight W<SP>(0)</SP>, first partial interference replica generation weight W<SB>R</SB><SP>(1)</SP><SB>i, j</SB>from the other clusters, first interference replica generation weight W<SB>R</SB><SP>(1)</SP>for which the first partial interference replica generation weight W<SB>R</SB><SP>(1)</SP><SB>i, j</SB>is disposed in a non-diagonal matrix, and a unit matrix E.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187970-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can prevent excitement and enjoyment from decreasing due to the monotonousness of the behavior of game media by enabling the guiding thereof to a prescribed positions without lowering visual recognizability for game processing or the like.  <P>SOLUTION: The game machine includes: a left guide path 1704 which is formed along the left internal surface of a decoration frame 1701 to guide game balls winning a winning pocket 1702 to the specified playing area 1703 while an expected value at which the game balls will enter the specified ball entry port is set lower relatively; a right guide path 1705 which is formed along the right internal surface of the decoration frame 1701 with the expected value set relatively high; a discharge guide path for guiding the game balls guided with the left guide path 1704 to a discharge part of the specified playing area 1703; a survival path for guiding the game balls toward the specified ball entry port being branched off the upstream side of the discharge part; and a mobile accessory device 1788 capable of sending the game balls passing through the discharge guide path to the survival path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189812-A (JP)
Title: Fiber spreading device and high-pressure gas tank manufacturing device
Inventor: HATTA TAKESHI
IPC: D02J1/18
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber bundle spreading device for improving the spread rate of a fiber bundle while suppressing the damage of a simple fiber.  <P>SOLUTION: This fiber spreading device for spreading a fiber bundle consisting of a plurality of single fibers is provided with: a spreader roller 10 having a contact surface to be brought into contact with a fiber bundle to spread a fiber bundle on the contact surface; and an injection part for injecting a gas to a direction different from a direction to which the fiber bundle is pressurized to the contact surface with respect to the fiber bundle on the contact surface. Thus, it is desired that the spreader roller is formed of porous metal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032037-A (JP)
Title: Self-tapping insert
Inventor: HONDO FUSAHIDE
IPC: F16B37/12
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-tapping insert, capable of largely taking a cutting blade part and very smoothly removing chips generated by self-tapping to remarkably improve the work efficiency.  <P>SOLUTION: In this self-tapping insert 1, cutting blade part forming recessed parts 10 are located at the forward end side and provided in two or more portions equally in the outer peripheral direction. The cutting blade part forming recessed parts 10 each have a section A, which is positioned within a vertical plane (Z-Z plane) passing a position (a) at a predetermined distance (N1) in the direction of an axis O1-O2 from the end face 5 of a tapered tip part 4 and making an angle α1 to the axis O1-O2 in the direction of the end face 5 of the tapered tip part 4, and cut from the outer peripheral surface 2 toward the inner peripheral surface 3, and form a cutting blade part serving as a tapping function.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009112312-A (JP)
Title: Preparation containing cysteine/glycine rich peptide, and use of the same
Inventor: MALLEE LEON FRANCISCUS
IPC: A23L33/19
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation of a mixture of peptides having a cysteine or cysteine/glycine content between 7-20 w/w%.  <P>SOLUTION: A method for the preparation of a mixture of peptides having a cysteine or cysteine/glycine content between 7-20 w/w% from a protein source comprising protein that contains cysteine or glycine and cysteine, comprising the steps of: cleaving the proteins of the protein source into peptides; digesting the peptides obtained in the step by at least one kind of exopeptidase (the action of which is at least attenuated at the position of a cysteine or of cysteine and glycine in the peptide) therewith forming digested peptides having a terminal cysteine or cysteine and glycine; and purifying the digested peptides. T mixture is obtained by cleaving the cysteine-containing protein by an enzyme according to the method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010198790-A (JP)
Title: Receptacle
Inventor: SAKUMA EITO
IPC: H01R13/20
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receptacle capable of reliably preventing a plug blade from coming off an insertion part due to forgetting or the like of a pull-stop work.  <P>SOLUTION: The receptacle includes: a case 1; an insertion part 2 which is provided in the outer surface of the case 1 and consists of three blade insertion holes 2a-2c into which respective blades P1-P3 of the plug P are respectively inserted, and three blade receptacle parts 20 which are housed in the case 1 and to which respective blades P1-P3 are respectively contacted and connected; and a locking member which is housed in the case 1 and retains contact state of the blade P3 of one ground electrode and the blade receptacle part 20 in the insertion part 2. The locking member consists of a locking spring 3 having a pressure contact piece 30 which is elastically biased in a direction to pressure-contact the blade P3 to a rib 12a of the case 1, and the pressure contact piece 30 is slanted in a direction to narrow the distance between the pressure contact piece and the rib 12a along the insertion direction of the blade P3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199781-A (JP)
Title: Device and method for editing moving image
Inventor: MINAGAWA TAKASHI
IPC: G11B27/034
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving image editing device and a moving image editing method which can pleasantly perform moving image editing.  <P>SOLUTION: A moving image editing device (10) has a moving image editing means (11) for making a user perform an editing work of moving images by using thumbnails prepared per frame of moving images to be edited, and performing moving image editing by reflecting the contents of the editing work on the moving images to be edited.  <P>COPYRIGHT: (C)2010,JPO&INPIT