baber/WOPTO huggingface dataset:
Patent JP-2007020388-A (JP)
Title: Voltage conversion circuit and switching power supply
Inventor: SHO KAKURYO
IPC: H02M3/28
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage conversion circuit in which both response and low loss are satisfied, and to provide a switching power supply.  <P>SOLUTION: The voltage conversion circuit comprises a main voltage conversion circuit (circuit block 12) for converting an AC voltage into a DC voltage, an auxiliary voltage converting section (D1 and C1) for converting the AC voltage during transient period into a DC voltage to be output, a voltage limit section (constant voltage diode D2) for limiting the DC voltage output from the auxiliary voltage converting section, and an output control switch (transistor Q1) connected with the passage between the auxiliary voltage converting section and an output node 108 and conducting or nonconducting the passage so that a higher voltage can be outputted based on the relation of magnitude between the voltage at the output node 108 and a limit voltage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007333031-A (JP)
Title: Insulated roller bearing for electric corrosive prevention
Inventor: WATANABE TETSUO
IPC: C23C4/10
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of securing sufficiently insulation performance, even when forming a ceramic insulation coating 4b on an outer ring 2 of a large roller bearing 1b having a large surface area.  <P>SOLUTION: The ceramic insulation coating 4b mainly composed of alumina is formed on the outer circumferential surface 12 and both end faces 13, 13 in the axial direction of the outer ring 2. The insulation film 4b is restricted so that its insulation resistance value is 1,000 MΩ or more, and that its capacitance is 27 nF or less. Hereby, the performance of the insulation film 4b can be secured sufficiently, even if the surface area is large.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330125-A (JP)
Title: Method for producing liquid seasoning
Inventor: HASEGAWA KOJI
IPC: A23L27/00
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing liquid seasoning by which liquid seasoning improved in flavor and having stable product quality is produced in a short time.  <P>SOLUTION: The method for producing liquid seasoning comprises continuously subjecting liquid seasoning to deaeration at 10-95°C under reduced pressure to disperse aroma components so as to soften the aroma of the liquid seasoning for improvement of flavor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331972-A (JP)
Title: Fertilizer for agricultural crops, feeding stuff for domestic animal and drinking water
Inventor: NAGANUSHI YOUICHIROU
IPC: C05G3/00
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To attain the recovery of disease condition and the enhancement of health of a patient with cancer by naturally taking a circular polymerized lactic acid of a cell activating agent to activate cell in the course of taking food or drinking water in daily life.  <P>SOLUTION: The fertilizer for agricultural crops is obtained by mixing 40-60 wt.% circular polymerized lactic acid into 40-60 wt.% 30 mesh quartz diorite.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007197813-A (JP)
Title: Wear-resistant steel sheet superior in bendability
Inventor: MUROTA YASUHIRO
IPC: C22C38/00
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wear-resistant steel sheet which has improved abrasion resistance and drastically improved bendability.  <P>SOLUTION: This steel sheet has a composition including, by mass%, 0.05-0.30% C and 0.1-1.2% Ti, in which a content of dissolved C is controlled into 0.03% or less; and has a structure in which a matrix is a ferrite phase and a hard phase is dispersed in the matrix. The steel sheet may further include: one or two elements of Nb and V; one or two elements of Mo and W; one or more elements of Si, Mn and Cu; one or two elements of Ni and B; and Cr. Thereby, the steel sheet can drastically improve both of the wear resistance particularly to sand and the bendability, without remarkably increasing its hardness.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008001556-A (JP)
Title: Translucent rare earth-gallium-garnet sintered compact, its production method, and optical device
Inventor: NOZAWA TOSHITERU
IPC: C04B35/50
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a translucent rare earth-gallium-garnet sintered compact exhibiting satisfactory translucency in the range other than peculiar absorbed wavelengths in 600 to 1,500 nm by an industrially practical means, to provide an optical device, and to provide its production method.  <P>SOLUTION: This invention is a translucent rare earth-gallium-garnet sintered compact expressed by general formula of R<SB>3</SB>Ga<SB>5</SB>O<SB>12</SB>(R is at least one kind of rare earth element selected from the group consisting of Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu including Y), and, as a sintering auxiliary, using high purity rare earth oxide powder with a purity of ≥99.9% comprising at least one member of element selected from the group consisting of Ge, Sn, Sr and Ba by 5 to <1,000 wtppm expressed in terms of metal, and a binder, a compact whose compacting density is ≥58% of the theoretical density ratio is compacted, is heat-treated, so as to remove the binder, and is thereafter fired at 1,400 to 1,650°C for ≥0.5 hr in a vacuum or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003445-A (JP)
Title: Image forming apparatus
Inventor: KUROSU SHIGETAKA
IPC: G03G15/16
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming a high-quality image on transfer material varied in terms of stiffness without causing toner scattering nor transfer deviation.  <P>SOLUTION: A guiding means for guiding the transfer material to a transfer position is constituted of a supporting member and a guiding member, and the guiding member is formed to be thinner toward a downstream side in the conveyance of the transfer material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005378-A (JP)
Title: Image producing apparatus, method, and program
Inventor: ISHIDA MASANORI
IPC: H04N1/60
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the image producing apparatus by which visibility is retained without notably lowering luminance of a single color image to be produced when changing a mixing ratio of basic colors of which polychromatic image is composed.  <P>SOLUTION: An image producing apparatus 5 comprises an image input unit 30 to which a polychromatic image is input, a first mixing ratio input unit 34 to which a first mixing ratio that indicates a mixing ratio of plural color components is input, a second mixing ratio calculation unit 36 which calculates a second mixing ratio for each color component so that a total of them is constant based on the input first mixing ratio, and a single color image producing unit 38 which produces a single color image by mixing color components of the polychromatic image according to the calculated second mixing ratio.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007178-A (JP)
Title: Composite tube container
Inventor: GOTO TAKAYUKI
IPC: B65D35/02
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a tube container excellent in a feeling of use and surface strength while maintaining perfect shading performance and a gas-barrier characteristic, by eliminating the disadvantage of susceptibility to dents of a metal tube container.  <P>SOLUTION: A metal tube element 2 formed of a soft metal material has a head 3, and a metal inner layer 9 forming a trunk 8. The trunk 8 is formed on the metal inner layer 9 by covering and fixing an outer layer 10 for protection formed of a film in which a material is soft and keeps a favorable shape retaining property and makes dents hardly left on the surface, the perfect shading performance and gas-barrier characteristic can be obtained by the metal tube element 2, and superior surface strength and a feeling of use can be also obtained by the outer layer 10 for protection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010344-A (JP)
Title: Power source system
Inventor: MINAMIURA TAKESHI
IPC: H02J7/04
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source system of which life-prolongation is achieved and of which a highly efficient operation can be achieved while satisfying needs of users.  <P>SOLUTION: This is the power source system which is provided with a fuel cell 30 to generate power by an electrochemical reaction of a fuel and an oxidizer, and a chargeable/dischargeable secondary battery (lithium ion battery 20), in which the secondary battery is charged by the fuel cell, and which takes out power from this secondary battery, a charge control means (charge/discharge circuit 176) to charge the secondary battery by using the power generated by the fuel cell is provided, and this charge control means has a function while complying with frequency that the power is taken out from the secondary battery, and a mode is switched for charging the secondary battery by the fuel cell.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006566-A (JP)
Title: Cutting edge position measuring method of insert removable type spherical cutter, cutting edge position measuring tool and insert removable type spherical cutter
Inventor: TAKIGUCHI MASAHARU
IPC: B23C5/14
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting edge position measuring method of an insert removable type spherical cutter, measuring the cutting edge position with good accuracy.  <P>SOLUTION: In this cutting edge position measuring method for the insert removable type spherical cutter using a cutting edge position measuring tool 50, a recessed groove 12 formed on a tool body 11 is provided with a cylindrical surface part around the axis O and an abut surface 15 orthogonal to the axis O, and the cutting position measuring tool 50 includes a clamping member provided with a V-groove extending along the reference line S and a reference plane 56 orthogonal to the reference line S; and a measuring device 80 for measuring the radial distance from the reference line S of a measurement point and the distance in the direction of the reference line S from the reference plane 56. With the cylindrical surface part abutted on the V-groove, with the axis O fixed on the reference line S, and with the abut surface 15 abutted on the reference plane 56, the measuring device 80 is used to measure the radial distance from the reference line S at two or more measurement points on a cutting edge 43 and the distance in the direction of the reference line S from the reference plane 56.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012596-A (JP)
Title: Holding device
Inventor: KUNIOKA ISAO
IPC: B25J7/00
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding device capable of more excellently holding an object to be held such as micro machine parts, for instance.  <P>SOLUTION: This holding device 10 has two finger members 46, elastic beams 38 for energizing the finger members 46 in a mutually approaching direction, and a micrometer head 22 provided with a spindle 36 for mutually separating the finger members 46 against the energizing of the elastic beams 38. When pressing surfaces 50 of the elastic beams 38 are pressed by moving of the spindle 36 of the micrometer head 22, the elastic beams 38 are elastically deformed, and distal end parts 56 of the finger members 46 are mutually separated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017242-A (JP)
Title: Electronic component
Inventor: TOMAKI SHIGEMITSU
IPC: H03H7/075
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To make large the Q of a resonator of an electronic component having the resonator.  <P>SOLUTION: The electronic component 51 has a laminated substrate 70 and the resonator provided in the laminated substrate 70. The resonator has a through hole type inductor 60. The through hole type inductor 60 has three through hole arrays 60A, 60B, and 60C including a plurality of through holes which are connected in series. The three through hole arrays 60A, 60B, and 60C are connected in parallel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014874-A (JP)
Title: Radar for marine vessel
Inventor: YANAGI KATSUYUKI
IPC: G01S13/72
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To secure detection accuracy and tracking accuracy of a target, even when it is mounted on a small vessel by solving the problem due to the errors of antenna azimuth angle caused by the variation of attitude of a radar antenna which varies, in response to the rolling and pitching of the vessel mounted with the same.  <P>SOLUTION: Attitude angle sensors 2 detect the rolling angle and the pitching angle of a vessel body, respectively, and an azimuth error correction part 6 obtains an angle, in which the azimuth angle of the antenna is projected on the horizontal surface as a correction antenna azimuth angle, on the basis of the antenna azimuth angle and the attitude angles (rolling angle, pitching angle) which are the directivity directions of the beam in a vessel body reference plane, parallel to a bow and stern direction that is the travel direction of the vessel body and parallel to the lateral direction. A radar image data generating part 7 and a target tracking part 8 perform processings, by using the antenna azimuth angle after the correction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006277771-A (JP)
Title: Terminal device and operation history recording method for computer network
Inventor: SUDO HIROMI
IPC: G06F11/34
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is not easy to confirm an operation history by a user of an operated terminal in a method for storing a remote operation history in an operating side terminal in a computer network.  <P>SOLUTION: The operated terminal is provided with a communication control part 26A for receiving a remote operation message from other terminal devices, a basic control part 20A for inputting operation input information extracted from a received message to an operating system and an operation recording/reproduction control part 25A for recording the operation input information and a specific terminal operation responding to the operation input information as a remote operation history.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008021068-A (JP)
Title: Business form recognition apparatus and business form recognition program
Inventor: SHINJO HIROSHI
IPC: G06K9/20
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a business form recognition apparatus for accurately recognizing item names which are recorded in a business form when recognizing business forms which are each different in format although being similar.  <P>SOLUTION: In the business form recognition apparatus for recognizing image information of an inputted business form, the business form recognition apparatus executes a business form recognition process for recognizing the business form, determines whether or not there is an item name which is not recognized by the business form recognition process, detects again a data frame corresponding to the item name which is not recognized when determined that there is the item name which is not recognized, and recognizes a character string of the detected data frame.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020013-A (JP)
Title: Pipe support structure
Inventor: HIROTA KAZUO
IPC: F16L3/00
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe support structure, capable of reducing vibration of a pipe.  <P>SOLUTION: This pipe support structure comprises support members 11 and 12 supporting the pipe 2 relative to a support base body; an attachment part 15 for attaching the support members 11 and 12 to the pipe 2; and attachment part 13 and 14 for attaching the support members 11 and 12 to the support base body 1. The support members 11 and 12 each comprise a plurality of objects 21-25 and a container 10 storing the plurality of objects 21-25. The plurality of objects 21-25 include two objects relatively movable in a mutually contact state. According to this pipe support structure, the vibration of the pipe 2 by mutual collision or friction of the plurality of objects 21-25 can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018462-A (JP)
Title: Casting apparatus
Inventor: OKADA TAMIO
IPC: B22D18/04
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting apparatus capable of continuously obtaining high-quality cast products.  <P>SOLUTION: The casting apparatus 1 is provided with: a closable vessel 2 for storing a molten metal (b); a tapping hole 3 for tapping the molten metal (b) in the vessel 2; a melt guide part 4 for guiding the molten metal (b) from the vessel 2 to the tapping hole 3; and a gas supply device 20 for discharging the molten metal (b) in the vessel 2 from the tapping hole 3 by supplying a pressure gas into the vessel 2. A mold 11 is installed in the tapping hole 3, and the molten metal (b) is discharged to be pressure-poured in the mold 11 by operating the gas supply device 20. The apparatus is further provided with a melt holder 5 for holding the molten metal (b) to be supplied to the vessel 2. The melt holder 5 has one end communicating with the vessel 2, and the other end provided with a melt-feeding port 6 disposed above the tapping hole 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021913-A (JP)
Title: Semiconductor laser device
Inventor: SANO SHIGEKAZU
IPC: H01S5/16
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device capable of executing stable operation while allowing an FFP of output light to show excellent unimodal characteristics without causing COD, even when executing operation at high output levels.  <P>SOLUTION: The semiconductor laser device is provided with a first n-type clad layer 13, a strained quantum well active layer 12, and a first p-type clad layer 11 that are formed in turn from below on an n-type substrate 10, a first current block layer 1 formed on an upper face of the first p-type clad layer at each side of a ridge provided above the first p-type clad layer 11 and on the side faces of the ridge, and a first light-absorbing current block layer 3 that is formed on the first current block layer 1 near the light output end faces from which a laser beam is outputted. Near the light output end faces, impurities are introduced into the strained quantum well active layer 12 and a window region 4a is provided whose composition is disordered. In the window region 4a, the first current block layer 1 is also formed on the upper face of the ridge.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028496-A (JP)
Title: Digital data transmission method and digital data transmission apparatus
Inventor: YOKOTA TEPPEI
IPC: H04J3/00
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of performing transmission of digital data having the number of channels more than the number of channels transmittable through a transmission system, through the transmission system.  <P>SOLUTION: In a digital data transmission method, the digital data of N (N is an integer of 2 or more and N>M) channels are transmitted through the transmission system capable of transmitting digital data of M (M is an integer of 1 or over) channels with a first sampling frequency. The digital data of the N channels are transmitted as data with a second sampling frequency lower than the first sampling frequency at the transmission rate of the first sampling frequency for the transmission system 7. A synchronizing signal as to the digital data of the N channels is inserted to idle spaces caused by the difference between the sampling frequencies in the unit of prescribed cycle intervals of the first sampling frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025881-A (JP)
Title: Air conditioner
Inventor: ISHIKAWA HIROAKI
IPC: F24F13/15
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of reducing increase of pressure loss generated when air passes through horizontal blades in largely deflecting the wind direction.  <P>SOLUTION: This air conditioner is provided with a horizontal wind direction control device 7 disposed on a supply opening 2 for deflecting and controlling the direction of wind generated by a fan 5, the horizontal wind direction control device 7 is disposed on a bottom face 2c of the supply opening 2, and has a pedestal 8 rotated on a pedestal bearing 2a formed on the supply opening bottom face 2c, the plurality of horizontal blades 9 disposed on the pedestal 8, and rotated on the horizontal blade bearing 8a formed on the pedestal 8 to deflect the wind direction in the horizontal direction, and a driving means connected with the horizontal blades 9 for rotating the horizontal blades 9. The horizontal blades 9 are rotated on the horizontal blade bearing 8a, and the pedestal 8 is rotated on the pedestal bearing 2a, when the wind direction is deflected in the horizontal direction, thus the horizontal blades 9 are taken in and out from the supply opening 2 on the pedestal bearing 8a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007034293-A (JP)
Title: Plasma display device
Inventor: KIM YEUNG-KI
IPC: H05K7/20
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display device which can control a flow of high temperature air generated in the plasma display device, thereby preventing the temperature of a certain portion of the device from intensively increasing.  <P>SOLUTION: The plasma display device 10 has air guide members 44 integrally formed on the rear surface of a chassis base 40 made of plastic materials so as to control the flow of high temperature air generated in an operation of a driving circuit part 60, thereby preventing the temperature of a certain potion of the plasma display device 10 from increasing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008034526-A (JP)
Title: Cover lay
Inventor: KOKUNI MASAHIRO
IPC: H05K3/28
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover lay suitable to be stuck on a flexible printed board employing a lead-free solder by solving the problem of both a change in dimension of the cover lay and heat resistance thereof.  <P>SOLUTION: A polyimide film is used as mainly containing paraphenylenediamine and 4, 4'-diaminophenylether as a diamine component, and pyromellitic acid dianhydride as an acid diandhydride component. An adhesive is applied on one surface of the polyimide film to form the cover lay.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008034195-A (JP)
Title: Connector for board
Inventor: MAEDA TAISAKU
IPC: H01R13/73
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a connector housing from getting out of a unit case.  <P>SOLUTION: This connector K for a board is provided with the connector housing 10 fixed to a board 50, and the box-shaped unit case 70 housing the connector housing 10 along with the board 50. On the unit case 70, a mounting plate 82 having a reception groove 71 extended from an opening end facing an insertion opening 73 of the unit case 70 to the back end is formed, and first leg parts 16 are protrusively formed on the connector housing 10. The connector housing 10 is inserted into the unit case 70 through the insertion opening 73 by mounting the first leg parts 16 to the mounting plate 82 while being slid from the opening end of the reception groove 71 toward the back end. After the insertion of the connector housing 10, a cover 90 closing the insertion opening 73 is put on the unit case 70, and the first leg parts 16 are prevented from coming off by a stopper part 93 formed on the cover 90.  <P>COPYRIGHT: (C)2008,JPO&INPIT