baber/WOPTO huggingface dataset:
Patent JP-2008300919-A (JP)
Title: Television broadcast reception system and receiver
Inventor: NAKAMURA MITSURU
IPC: H04B1/06
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve reception characteristics by transmitting reception data symbols through power line communication and combining them together.  <P>SOLUTION: Reception signals transmitted from a broadcasting station through a plurality of transmission lines 100-1 to 100-3 and received by antennas 110-1 to 110-3 are supplied to respective receivers 200-1 to 200-3. The respective receivers 200-1 to 200-3 transmit reception data symbols corresponding to the reception signals through a power line 400 and a reception data symbol is newly generated by combining the reception data symbols of the receivers 200-1 to 200-3 together to display a picture corresponding to the reception data symbol obtained by combining the data symbols together.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301552-A (JP)
Title: Power generator controller
Inventor: NARASAKI TAKESHI
IPC: H02P9/14
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generator controller for increasing the degree of freedom in a power supply range by adjusting effective power in a range wider than before.  <P>SOLUTION: A temperature sensor 12 detects the temperature of a cooling medium for cooling a power generator 1. An operating device 13 operates the available maximum output Pmax of effective power under an operation power factor cosϕ on the basis of a detection output of the temperature sensor 12, a present effective power P based on an output voltage and an output current to a power system 5 of the power generator 1, and the operation power factor cosϕ. A governor 14 compares the available maximum output Pmax with a power feed command value P0, and adjusts the aperture of a control valve 9 on the basis of a result of comparison, thereby controlling the output of the power generator 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007216385-A (JP)
Title: Throw-away tip
Inventor: ISHIDA TAKUYA
IPC: B23B27/22
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throw-away tip, preventing a back chip and chipping of a cutting blade on both surfaces, and obtaining a smooth finished surface.  <P>SOLUTION: In this throw-away tip, two principal surfaces respectively include a land surface formed on the peripheral edge part of each principal surface, a first projecting part extended toward the first and second corners in a plan view and a second projecting part formed on both sides of the first projecting part and extended toward the land surface, wherein when the cutting edge at one corner of the first corner or the second corner is concerned with cutting, in the principal surface where the other corner is formed, the land surface located at the other corner serves as the top faces of the first projecting part and the second projecting part, and the installation surface to a holder.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008298699-A (JP)
Title: Own vehicle position recognition device and own vehicle position recognition method
Inventor: NAKAMURA MASAKI
IPC: G09B29/10
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To acquire an accurate own vehicle position by recognizing object features.  <P>SOLUTION: This device is equipped with an image information acquisition means for acquiring image information acquired by imaging by an imaging device loaded on own vehicle C, an own vehicle positional information acquisition means for acquiring own vehicle positional information showing the present position of own vehicle C; a feature information acquisition means for acquiring feature information including information of the position and the configuration of the object feature imaged by the imaging device, based on the own vehicle position information; an image recognition means for performing image recognition of the object feature contained in the image information, based on the feature information, and an own vehicle position correction means for correcting own vehicle positional information, based on an image recognition result recognized by the image recognition means and the feature information. When own vehicle C is recognized as being located on a highway, based on the own vehicle position information, the own vehicle position correction means corrects own vehicle positional information, based on the image recognition result of a portion where a thick dashed line 41 and a solid line 43 of a traffic sign 40 existing at a connection part between a main line roadway of the highway and a road connected thereto are branched or merged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304677-A (JP)
Title: Color correction filter, image display device, and liquid crystal display device
Inventor: NAGASAWA TOKU
IPC: G02B5/22
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color correction filter which can remove light of neutral tints and can improve color tone expression of an image display device while suppressing fall of luminance of the image display device.  <P>SOLUTION: The color correction filter of this invention has a color correction layer containing J aggregates of a dyestuff. The dyestuff is at least one dyestuff chosen from a group composed of cyanine, merocyanine, squarylium and porphyrin. Half value width of a maximum absorption peak of the color correction layer lies in a range of 5 nm and 30 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302800-A (JP)
Title: Drive unit for vehicle
Inventor: UESUGI TATSUYA
IPC: B60W10/10
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit for a vehicle for driving drive wheels of the vehicle by means of a power source of an engine 2 or the like and a motor 8, in which the motor 8 is prevented from rotating when it is dragged by the power source, and shifting to a low speed step such as a first speed while driving at high speed due to some kind of malfunctioning can be securely restricted.  <P>SOLUTION: A motor connection/disconnection means (a first speed output shaft side synchronism device 37) is provided to connect the motor 8 to an output shaft 4 at the time of low car speed when car speed of the vehicle is lower than a specified car speed, and disconnect the motor 8 from the output shaft 4 at the time of high car speed higher the specified car speed. A shift-to-low-speed restricting means is provided to restrict changing to a specified low speed step (first step) as interlocked with disconnection of the motor 8 from the output shaft 4 by the motor connection/disconnection means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305204-A (JP)
Title: Image display device
Inventor: YAMAMOTO NAOKO
IPC: G06F3/0487
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To simplify processing for displaying a plurality of images for comparison in an image display device having a narrow screen.  <P>SOLUTION: In the image display device, an image comparative display control means 107 detects an object existing in a comparison area by a comparison object specifying means 108 and detects similar objects corresponding to the comparison object by a similar object detection means 109, when specifying the comparison area from one of a plurality of images by a comparison area specifying means 105 when image display is indicated by an image processing indication means 101, and an image display means 106 is controlled by a display size control means 110 so that the comparison object and the similar objects may be displayed in the same size.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307739-A (JP)
Title: Mold clamping apparatus
Inventor: JINNO SHIZUO
IPC: B29C33/22
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold clamping apparatus capable of performing a stable holding of a ball screw of a mold opening/closing mechanism or a stable movement of a movable platen in opening/closing the mold.  <P>SOLUTION: In the mold clamping apparatus 11, the mold opening/closing mechanism 28 which is equipped with an electric motor 29 for rotating either a ball screw 32 or ball screw nut 34, the ball screw 32 nonmovably disposed in the axial direction with respect to a first platen 16, the ball screw nut 34 relatively movably disposed with respect to the ball screw 32, the movable platen 18 having the ball screw nut 34, and a bearing part 33 which is disposed on a second platen 20 and movably holds the end part 32a or the vicinity of the end part of the ball screw 32 in the axial direction, is separately disposed from a mold clamping mechanism 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311036-A (JP)
Title: Vacuum switchgear
Inventor: YAMAZAKI MIKI
IPC: H01H33/66
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a vacuum switchgear enabling miniaturization of the entire device by simplifying an operation mechanism, and by making a necessary load constant when an electric current is supplied/cut off.  <P>SOLUTION: A double-break vacuum switchgear enables the electric current to be simultaneously supplied and cut off in a pair of series-connected cut-off parts. The pair of series-connected cut-off parts is perpendicularly connected to a connection conductor, and an operation means is perpendicularly connected to the center of the connection conductor in the longitudinal direction. The operation means serves as a symmetric axis for two pairs of cut-off parts, and in a state where the pair of cut-off parts is cut off, a gap between a movable electrode 5a and a fixed electrode 4a is formed larger (Gin<Gout) as it goes away from the symmetric axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307761-A (JP)
Title: Writing tool with clip
Inventor: UNO KOJI
IPC: B43K25/02
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip mounted on a rod-like writing tool, which can obtain an enough pinching force even when there exists differences among the thicknesses or the like on articles to be pinched, and does not become obstructive so that the writing tool can be easily held when writing is performed, at the same time, for which the rod-like writing tool can be folded so as to make it short while it is brought with, furthermore, which exhibits a simple pinching operation, and can detain the writing tool at an appropriate angle at various places to be pinched.  <P>SOLUTION: The clip (10) equipped with a pair of arms (1) and (2) which can swing with respect to a writing tool main body (3) is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311962-A (JP)
Title: E-mail transmission method and facsimile transmission method with simple operation, and telephone set equipped with function thereof
Inventor: SHINDO TOMOHIRO
IPC: G06F13/00
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an E-mail transmission method and a facsimile transmission method with a simple operation for transmitting e-mail in a short time easily to a designated address, regardless of user's operation skill, and to provide a telephone set equipped with the function thereof.  <P>SOLUTION: A user for operating e-mail transmission inputs his/her user ID, and a telephone set 1 authenticate the user (S2). Success of the authentication is determined (S3), and an address list of e-mail is displayed to the user (S4). The address list is stored in an address management portion 6 (S6). The user specifies a recipient from the displayed address list (S5). E-mail is transmitted to the selected address (S7). The text of the e-mail is selected from documents stored in an e-mail document management portion 4 (S8). After the e-mail transmission is completed, history of the e-mail transmission is recorded (S9). The transmission history is recorded independently from operation of the user, and the history is recorded in a transmission history management portion 5 (S10).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004466-A (JP)
Title: Manufacturing method of multilayer varistor, and selecting device thereof
Inventor: INAGAKI SHIGEKI
IPC: H01C7/10
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a multilayer varistor, having a difference in electrostatic capacity value securely within a desired range as an electronic component to be used in a circuit whose signal delay time needs to be as equal as possible like a differential transmission circuit, and to provide a selection device therefor.  <P>SOLUTION: The selecting device for multilayer varistors comprises a capacity measurement unit which measures electrostatic capacity values of respective varistor elements of a multilayer varistor having the plurality of varistor element, an arithmetic unit which calculates the differences in electrostatic capacity values among respective varistors and compares them with a predetermined capacity value difference, and a selection unit which excludes multilayer varistors, such that electrostatic capacity value differences of respective varistors are larger than the predetermined capacity value difference. The selecting device selects multilayer varistors so that differences in capacity value among two or more varistor elements selected from among the plurality of varistor elements are within the range of predetermined values.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001514-A (JP)
Title: Anethole derivative having inflammatory cytokine production-inhibiting action, and food preparation, cosmetic and antiinflammatory agent comprising the same
Inventor: FUTAMURA YOSHIHIRO
IPC: A23L33/105
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anethole derivative having an excellent inflammatory cytokine production-inhibiting action with weak side effects, and a food preparation, a cosmetic and an antiinflammatory agent each comprising the same.  <P>SOLUTION: The anethole derivative having an inflammatory cytokine production-inhibiting action is a derivative comprised of anethole bonded with any one of palmitic acid, eicosapentaenoic acid, docosahexaenoic acid, docosapentaenoic acid, stearic acid, oleic acid, caprylic acid and anisic acid and is obtained by admixing ground matter of a fruit of anise or a leaf or a seed of a basil with a lipase for transesterification followed by heating and extraction with a vegetable oil or obtained by fermenting the ground matter together with fish and a soybean with bacillus natto followed by extraction with a vegetable oil. The food preparation or the cosmetic comprises the anethole derivative, a vegetable oil containing chrysanthemum extracts and a vegetable oil containing pine needle extracts. The antiinflammatory agent comprises the anethole derivative.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008135695-A (JP)
Title: Light-emitting diode, backlight unit with the same, and liquid-crystal display apparatus
Inventor: PARK SE-KI
IPC: F21Y101/02
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting diode, a backlight unit with the same, and a liquid-crystal display apparatus having an improved color mixture property.  <P>SOLUTION: A light-emitting diode has a substrate 411 in which a recessed reflecting part 415 is provided, and at least one light-emitting chip 412 mounted in the reflecting part of the substrate. The reflecting part is constituted by a base surface 416 and a sidewall 417 which is provided at a first angle to the base surface, and the light-emitting chip is mounted on the sidewall.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009000907-A (JP)
Title: Manufacturing method of rubber member for tire
Inventor: NISHITANI KAZUMA
IPC: B29D30/60
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a rubber member for a tire, which can make the rubber layer thin and can improve the productivity of the tire by shortening the forming time of the rubber member for the tire.  <P>SOLUTION: A rubber ribbon 3, in which a first rubber 1 and a second rubber 2 composed of a rubber different in physical properties from each other are bonded so that the interface extends along the longitudinal direction, is wound spirally along the tire circumferential direction so that the second rubber 2 may be arranged on the outer periphery side of the first rubber 1. Thus the rubber member for the tire 8 is formed which has the second rubber layer 2L consisting of the second rubber 2 laminated on the tire outer periphery side of the first rubber layer 1L consisting of the first rubber 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005122-A (JP)
Title: Illegal access detection apparatus, and security management device and illegal access detection system using the device
Inventor: ITO YUKIKO
IPC: G06F13/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To keep security level of present equipment even in a resource limited environment while including equipment disabled from distributing a workload through parallel processing, such as client equipment.  <P>SOLUTION: An illegal access detection apparatus includes: a security level inquiring means 101 for inquiring information on a security level for single or multiple pieces of upstream equipment; an entire rule control means 103 for controlling entire rules according to which a packet transmitted/received by equipment should be checked inside the equipment or by the upstream equipment; an operational rule determining means 104 for determining rules for omitting the check or rules to be referenced during operation based on security level information transmitted as a result of inquiring the security level information for the upstream equipment; and an illegal access detecting means 105 for performing detection of illegal access while referring to the rules to be referenced during operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004603-A (JP)
Title: Method of manufacturing substrate
Inventor: YAMAMOTO MASAMICHI
IPC: H05K3/32
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a substrate by which when repair processing is carried out on a flexible substrate and a rigid substrate, both being connected through an adhesive, the released flexible substrate can be reused.  <P>SOLUTION: While the rigid substrate 1 and flexible substrate 3 bonded through the conductive adhesive 5 are heated to the glass transition temperature of thermosetting resin of the conductive adhesive 5 or higher, the flexible substrate 3 is peeled off in the length direction H of first and second electrodes 2 and 4 to release the flexible substrate 3 from the rigid substrate 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002823-A (JP)
Title: Three-dimensional shape measuring system and three-dimensional shape measuring method
Inventor: KOFUNAI KATSUO
IPC: G01B11/24
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional shape measuring system and a three-dimensional shape measuring method allowing a three-dimensional shape of a measuring object to be measured with high accuracy even if it is moved at a high speed.  <P>SOLUTION: This three-dimensional shape measuring system is equipped with a light source that emits light toward a tire with the amount of light cyclically varied, four light receiving parts for receiving reflective light from the tire, an arithmetic processing part for finding three-dimensional coordinates by calculating the distance to each of measuring object positions on a tire surface for each of the object positions based on image data obtained through measurement by the respective receiving parts, and an image display part for displaying the shape of the tire based on the found three-dimensional coordinates. The processing part is used for setting four partial waveforms 29A-29D different in phase from each other for together forming a one-cycle waveform out of reflected light amounts from the respective object positions, calculating a phase lag at each of the object positions through a phase shift method by using the partial waveforms 29A-29D, and calculating the distances from the receiving positions to the respective object positions based on the calculated phase lags.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005522-A (JP)
Title: Wiring box
Inventor: SHIMIZU SHOHACHI
IPC: H02G3/12
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wiring box from being deformed by preventing deformation of support bars when drawing the wiring box formwork and fixing it to a concrete formwork.  <P>SOLUTION: The wiring box 11 is buried in concrete after being fixed to a concrete formwork by a bolt. The wiring box is provided with a bottom part 12 and wall parts 13 erected on the bottom part 12 so as to be in a bottomed box shape having an opening on one face thereof. The bottom part 12 is provided with a boss part 14 and a plurality of support bars 17 erected on the bottom part 12 toward the opening. The boss part 14 is provided with a screw part screwed into a bolt body for fixing the wiring box 11 to the formwork. Each support bar 17 is formed so that its free-end face 21 is located on the same plane as the opening end-face 22 in each wall part 13 while being formed separably from the bottom part 12. Each support bar 17 is provided with a nail guide hole 20 penetrated from the outer face of the bottom part 12 to the free-end face 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004668-A (JP)
Title: Semiconductor device
Inventor: TAKASHITA MASAKATSU
IPC: H01L21/336
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve a breakdown voltage of a superjunction semiconductor device.  <P>SOLUTION: The semiconductor device has a drift layer having a pillar structure in which first columnar semiconductor layers of a first conductivity-type and second semiconductor layers of a second conductivity-type are alternately and periodically formed on a semiconductor substrate. It has an element region in which several transistors composed of the first semiconductor layers and the second semiconductor layers are arranged in its central region and a termination region around the element region in which no transistor is formed. In this case, carrier lifetime of the drift layer in the terminal region is equal to or less than 1/5 of the carrier lifetime of the drift layer in the element region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002624-A (JP)
Title: Hot water mat for floor heating
Inventor: KANEKO KAZUMI
IPC: F24D3/16
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To halve a probability of nailing in a wrong position compared to conventional cases by halving a nailing prohibition region when nailing a flooring material on auxiliary joists of a mat main body compared to conventional cases, in a hot water mat for floor heating.  <P>SOLUTION: The auxiliary joists 2a, 2b are inserted from an upper side 1a and a lower side 1b of the one mat main body 1 comprising a quadrangle, and piping crossing spaces 10 are formed between tips of the auxiliary joists 2a, 2b. Supplementary auxiliary joists 11 are inserted to positions laterally adjacent to the piping crossing spaces 10. When the flooring material 4 overlaps the piping crossing space 10, nailing on the supplementary auxiliary joist 11 is performed. As a result, compared to conventional cases, the nailing prohibition region is halved, and thus, a possibility of wrong nailing is also halved.  <P>COPYRIGHT: (C)2009,JPO&INPIT