baber/WOPTO huggingface dataset:
Patent JP-2007260875-A (JP)
Title: Sheet cutting method and device therefor
Inventor: MARUYAMA HIROSHI
IPC: B26D7/02
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet cutting method which smoothly cuts the sheet material by smoothly introducing the material between an anvil roll and a cutter roll.  <P>SOLUTION: The sheet cutting method includes a sheet material sucking/carrying step which transfers sheet materials 11a, 11b carried at a first speed v1 to a peripheral surface of the anvil roll 52 having a peripheral surface rotating at a second speed v2, and sucks and carries slidingly on the peripheral surface at the speed v1, a sheet material cutting step which cuts the materials 11a, 11b sucked and carried on the peripheral surface of the roll 52 with the cutter roll 51 to form sheet pieces 11c, 11d, and a sheet piece attaching step which sucks and carries the sheet pieces 11c, 11d formed in the step on the peripheral surface of the roll 52 at the speed v2 to intermittently attach to a material 13 a to be attached. When the materials 11a, 11b are sucked and carried slidingly on the peripheral surface of the roll 52 in the sheet material sucking/carrying step, the materials 11a, 11b are sucked so that a sucking force of the roll 52 becomes the highest at the vicinity of a meeting portion J2 of the roll 51 and the roll 52.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272961-A (JP)
Title: Read sensor, head and information recorder using the same, and method for manufacturing read sensor
Inventor: MUROOKA KENICHI
IPC: G11B9/02
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a read sensor of high-speed/high sensitivity/high resolution, and a head and information recorder using the same.  <P>SOLUTION: The read sensor is provided with: a semiconductor member; first and second first conductive impurity areas 2 and 3 provided for a recording medium facing part of the semiconductor member; a semiconductor area 1 which is provided in an area of the recording medium facing part between the first conductive impurity areas 2 and 3 and changes conductivity due to changes of electric potentials based on charges stored in the recording medium as information; and wirings 4 and 5 connected to the first conductive impurity areas 2 and 3 respectively. The read sensor reads information in the recording medium by changes in conductivity in the semiconductor area 1. The semiconductor member is provided with a retreat part which retreats inside of the recording medium facing part and connection parts connecting the first conductive impurity areas 2 and 3 to the wirings 4 and 5 are provided for the retreat part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271138-A (JP)
Title: Refrigerating machine
Inventor: KOGA AKIHIRO
IPC: F25B25/00
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and efficient hybrid type magnetic refrigeration device.  <P>SOLUTION: In the hybrid refrigerating machine, an evaporator of a vapor compression refrigerating cycle and a heat exchanger of a magnetic refrigerating cycle are thermally connected. The magnetic refrigerating cycle is provided with a magnetic refrigeration unit, and in the magnetic refrigeration unit, a magnetic body generates or absorbs heat in response to increase or reduction of a magnetic field to heat or cool a coolant circulating in its neighborhood. The heated coolant is cooled by the evaporator of the vapor compression refrigerating cycle, and the cooled coolant is supplied to the heat exchanger cooling an ambient atmosphere of an exterior.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271163-A (JP)
Title: Returned hot water recovering method and hot water supply system
Inventor: TOKIOKA YOSHIO
IPC: F24H1/18
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply system capable of improving operation efficiency of a heat pump unit in heating up of a tank without lowering high-temperature hot water supply performance.  <P>SOLUTION: In this hot water supply system storing hot water heated by the heat pump unit 1 in the hot water storage tank 2, a plurality of hot water recovering ports D are formed on a side face of the hot water storage tank 2 at various height positions. The returned hot water is distributed to the plurality of hot water recovering ports D to be returned to the hot water storage tank 2 on the basis of a temperature of the returned hot water and a temperature distribution of hot water in the hot water storage tank 2 in returning the returned hot water from a liquid-liquid heat exchanger 3 to the hot water storage tank 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273411-A (JP)
Title: Spark plug
Inventor: TANAKA MASARU
IPC: H01T13/32
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug capable of achieving stable stratified lean combustion even if an earth electrode is arranged on the opposite side to an injector with a center electrode placed in between.  <P>SOLUTION: The spark plug 50 comprises a plug body 51, the center electrode 52 provided at the plug body 51, and the earth electrode 53 provided around the center electrode 52 at the plug body 51 to carry out spark discharge between itself and the center electrode 52. The earth electrode 53 comprises a body part 57 extending from the plug body 51 to the tip side of the center electrode 52, and an extended part 58. The extended part 58 extends from the tip of the body part 57 in an axis direction D of the plug body 51 into a position to cover the center electrode 52 along a direction E to cross the axis direction D of the plug body 51, and is formed with a tip face 59 at the tip in the extending direction E to lead a part F1 of fuel F injected from an injector 40, to the center electrode 52.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281585-A (JP)
Title: Input circuit for television tuner
Inventor: YODA MITSUMASA
IPC: H04N5/44
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input circuit for a television tuner without an increased circuit scale and capable of avoiding the increase in the manufacturing cost by combining and connecting the elimination circuit of a frequency signal whose frequency is twice the frequency of a particular channel signal to an FM trap circuit.  <P>SOLUTION: The input circuit for the television tuner includes: the FM trap circuit 2 connected between a signal input terminal 1 and a high frequency input circuit 6 to trap an FM signal frequency adjacent to the frequency of the particular channel signal; an FM trap circuit bypass means 3 connected in parallel with the FM trap circuit; a switching means 4 for switching on/off of the FM trap circuit bypass means 3; and an attenuation circuit 5 provided in the switching means 4 and for selectively attenuating the frequency twice the frequency of the particular channel signal, and when the FM trap circuit bypass means 3 is switched to an on state under the control of a switching circuit 5, and the frequency twice the frequency of the particular channel signal is attenuated through the attenuation circuit 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281028-A (JP)
Title: Piezoelectric element and its manufacturing method
Inventor: NAKAYAMA MASAO
IPC: B41J2/14
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable piezoelectric element which prevents burnout of the piezoelectric element.  <P>SOLUTION: The piezoelectric element 100 includes a base 1, a lower electrode 4 formed on the base 1, a piezoelectric layer 5 covering at least part of the lower electrode 4, and an upper electrode 6 formed on the piezoelectric layer 5. The upper electrode 6 is provided inside an outer rim of the lower electrode 4 in a plan view.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275206-A (JP)
Title: Leading curtain runner
Inventor: IKEDA KIYOTAKE
IPC: A47H15/02
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leading curtain runner capable of preventing the separation of front/rear divided bodies of a runner body or the falling of them from rails of a curtain rail.  <P>SOLUTION: The runner body 2 of this leading curtain runner 1 is divided into front/rear divided bodies 2A and 2B, the divided bodies 2A and 2B are retained in a lateral attitude orthogonally crossing with the rails Aa and Aa of the curtain rail A, and wheel bodies 7 and 7 of running parts 3A and 3B are pushed between the rails Aa and Aa. The divided bodies 2A and 2B are horizontally turned in the opposite directions to each other and the wheel bodies 7 and 7 of the running parts 3A and 3B are engaged with the upper edges of the rails Aa and Aa. The divided bodies 2A and 2B are travelingly moved in the opposite directions to be joined with each other, a hole part 2Aa and a projecting part 2Ba of the divided bodies 2A and 2B are engaged with each other, and all the locking holes 4Aa and 4Ba of the suspension parts 4A and 4B are made to communicate with each other, so that hooks Ba attached to the upper edge parts of a curtain B are locked across the locking holes 4Aa and 4Ba of the suspension parts 4A and 4B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279993-A (JP)
Title: Quality management method by construction inspection
Inventor: NAKAMURA TOSHIAKI
IPC: G06Q10/00
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a conventional inspection is not sufficient for improving construction quality, there is the risk of lacking objectivity in a self-inspection, it is difficult to visit the site and confirm conditions in a construction process while conventionally a user can confirme only the finished part of a completed building, the inspection results of construction to be stored are increased and it is problematic how to organize/store them even when they are converted into electronic data.  <P>SOLUTION: By adding a nondestructive inspection and a confirmation inspection by a third party, etc., to a construction inspection process, objective and highly accurate inspections are implemented and the construction quality is improved further. In addition, the entire construction inspection process information system optimally planned for each construction site is utilized for management. Also, in a database designed exclusively for the construction inspection, every inspection result is appropriately related and stored. Further, by disclosing the inspection results stored in the database through a communication network, the user or the like easily confirms the construction quality.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006201811-A (JP)
Title: Image forming method and image forming apparatus
Inventor: ISHIKAWA TOMOKO
IPC: G03G15/00
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method and apparatus which provide a high-gradation and high-resolution image even in a high-speed and low-temperature fixing process.  <P>SOLUTION: The image forming method and the tandem type full-color image forming apparatus use a photoreceptor, an exposure device, a fixing device and a toner, wherein the photoreceptor has a photosensitive layer which is a laminate of a charge generating layer containing oxy-titanium phthalocyanine having a maximum diffraction peak at a Bragg angle (2θ±0.2) of 27.3° in X-ray diffraction with a ray of CuKα and a charge transport layer, the fixing device fixes a toner image at 100-150°C, and the exposure device applies digital image exposure at a recording dot density of ≥600 dots/in to the photoreceptor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007279587-A (JP)
Title: Zoom lens and imaging apparatus using the same
Inventor: SABE KOUYUKI
IPC: G02B15/20
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens satisfying a higher variable power ratio and miniaturization simultaneously, and an electronic imaging apparatus equipped with the same.  <P>SOLUTION: The zoom lens has a first positive lens group G11, a second negative lens group G12, a third positive lens group G13, a fourth negative lens group G14 and a fifth positive lens group G15 in order from an object side, and varies power from a wide angle end to a telephoto end by changing each air space held by respective spaces between the first lens group, the second lens group, the third lens group, the fourth lens group and the fifth lens group. The space between the first lens group and the second lens group is larger and the space between the second lens group and the third lens group is smaller at the telephoto end than at the wide angle end. The first lens group comprises one lens component L11, and the second lens group includes a positive lens L14 and negative lenses L12 and L13. The total number of lenses of the first lens group and the second lens group is set to four or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292910-A (JP)
Title: Finite-distance zoom lens system
Inventor: RYU SACHIKO
IPC: G02B15/167
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finite-distance zoom lens system which is usable for high-definition image processing by varying photographing magnification without changing a photographing distance related to an object at a finite distance.  <P>SOLUTION: The finite-distance zoom lens system comprises four positive, negative, negative and positive lens groups, wherein the photographing magnification is varied by changing a distance between the first lens group and the second lens group, a distance between the second lens group and the third lens group and a distance between the third lens group and the fourth lens group without changing the photographing distance. The imaging magnifications of the first lens group and the fourth lens group are kept constant, irrespective of the variation in the photographing magnification, and the following conditional inequalities (1) and (2) are satisfied: (1) -1.5<f<SB>2</SB>/f<SB>W</SB><-1.0 and (2) -2.0<f<SB>3</SB>/f<SB>W</SB><-1.5, provided that f<SB>2</SB>: the focal length of the second lens group, f<SB>W</SB>: the focal length of the whole system at short focal length end, and f<SB>3</SB>: the focal length of the third lens group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294622-A (JP)
Title: Imaging apparatus and component library data generating apparatus
Inventor: YOSHII TAKASHI
IPC: H05K13/00
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component library data generating apparatus for generating component library data by teaching the component library data independently of an electronic component mount apparatus main body.  <P>SOLUTION: An operator measures the thickness of an electronic component whose component library data are going to be produced, and operates an input device 29 of a personal computer 32 to enter a component thickness and a lighting method displayed on a monitor 33. Then the personal computer displays that a prescribed number of adjustment bases is required depending on the entered thickness on the basis of a cross-reference table between component thickness and number of stages of the adjustment bases stored in an internal memory on the monitor 33. Thus, the operator places a foundation base and a required number of the adjustment bases on a location base 40A and thereafter locates the electronic component whose component library data are going to be produced on the adjustment base of the uppermost stage on the basis of the image displayed on the monitor 33, uses a component recognition camera 44 and a required light source to image the electronic component, and generates the component library data on the basis of a result of applying recognition processing to the image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295279-A (JP)
Title: Trouble management device, trouble management method, and program
Inventor: OGOSHI FUYUHIKO
IPC: H04L12/70
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To avoid duplication of corresponding works by assigning alarms which occur in the same management target device to the same operator.  <P>SOLUTION: When a trouble alarm receiving unit 107 receives an alarm 110 from any management object device 121; a trouble ticket information search unit 102 searches a trouble ticket information memory unit 106, discriminates whether or not there is a trouble ticket for a former trouble of the management object device of an originating source of the trouble alarm, and with its incomplete correspondence of the trouble. If there is a trouble ticket with its incomplete correspondence, an alarm information addition unit 101 adds the trouble ticket number of the trouble ticket with its incomplete correspondence to the trouble alarm, then a plurality of alarms which occur in the same management object device are treated by the same operator by adding the same trouble ticket number to a plurality of trouble alarms which occur in the same management object device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294027-A (JP)
Title: Magnetic tape library system
Inventor: ISHIKAWA TOSHIHIRO
IPC: G11B27/00
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic tape library system capable of maintaining and operating a magnetic tape library efficiently.  <P>SOLUTION: In a PC for management independent of the magnetic tape library and a backup server, the maintenance and operation of the magnetic tape library are performed based on barcode information, and information on the maintenance and operation and user's comments are stored for each magnetic tape, thus maintaining and operating the magnetic tape library efficiently.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295361-A (JP)
Title: Duplexer
Inventor: HARADA NOBUHIRO
IPC: H01P1/205
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duplexer which can shorten a transmission channel between a transmission filter and a reception filter, has a small number of parts, and further can be easily downsized and furthermore can be reduced in loss.  <P>SOLUTION: A transmission-side dielectric filter 1 is incorporated with a plurality of quarter-wavelength type dielectric resonators, a first input/output electrode capacitively-coupled to one of the resonators, and a first trap resonator capacitively-coupled to the electrode. A reception-side dielectric filter 21 is incorporated with a plurality of quarter-wavelength type dielectric resonators, a second input/output electrode capacitively-coupled to one of the resonators, and a second trap resonator capacitively-coupled to the electrode. First and second terminals of the transmission channel 30 for connecting the transmission-side dielectric filter 1 and reception-side dielectric filter 21 are connected with the first and second input/output electrodes, respectively. A connection is defined as an input/output common terminal 31 between the first terminal of the transmission channel 30 and the first input/output electrode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269767-A (JP)
Title: Method for heated and pressurized extraction of algae
Inventor: FUJII MAKOTO
IPC: A61P35/00
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an apoptosis-inducing substance that is extracted from algae containing brown algae such as Nemacystus decipiens, etc., with an organic solvent such as an alcohol, etc., by heating under pressure.  <P>SOLUTION: The apoptosis-inducing substance is extracted from algae containing brown algae such as Nemacystus decipiens, etc., with an organic solvent such as an alcohol, etc., by heating under pressure. Since the apoptosis-inducing substance induces apoptosis in cancer cells, for instance, it can be developed as an anticancer agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290930-A (JP)
Title: Basic brick
Inventor: SHIMIZU KOICHI
IPC: B22D41/02
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability and the reliability of basic brick under a severe condition such as water sprinkling as lining brick by improving the slaking resistance of basic brick containing no lime as a mineral phase used for various ovens and furnaces.  <P>SOLUTION: The combination of boron (III) oxide and iron oxide remarkably improves the slaking resistance of the basic brick particularly magnesia brick. In the basic brick, iron oxide-containing magnesia brick in which the content of iron oxide is ≥0.2 mass% and ≤10 mass% expressed in terms of Fe<SB>2</SB>O<SB>3</SB>is used as a refractory raw material composition and when total sum of chemical components excluding ignition loss is fixed to 100 mass%, the content of MgO is ≥80 mass% and ≤99.5 mass%, the content of boron(III) oxide is ≥0.05 mass% and ≤5 mass% and the content of iron oxide is ≥0.2 mass% and ≤7 mass% expressed in terms of Fe<SB>2</SB>O<SB>3</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300698-A (JP)
Title: Ac generator for vehicle
Inventor: KUSASE ARATA
IPC: H02K11/04
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC generator 1 for a vehicle which can improve cooling performance for rectifying device 7, can be reduced in size by shortening an axial dimension, and can protect a rectifying element 70 at a positive-electrode side.  <P>SOLUTION: In the rectifying device 7, negative-electrode side heat radiation fins 73 and positive-electrode side heat radiation fins 72 are axially arranged so as to be adjacent to each other via a heat conductive sheet 18 having insulation performance, the negative-electrode side heat radiation fins 73 are fixed to a rear frame 6 by abutting on the axial end face of a bank wall 6d which is formed at the frame 6, and the positive-electrode side heat radiation fins 72 abut on a cover 8 which covers the rectifying device 7. On the cover 8, a surrounding part 8a which wholly covers the rectifying element 70 at the positive-electrode side and its periphery so that air (cooling wind) sucked into the cover 8 by the rotation of a cooling fan 15 does not directly abut on the rectifying element 70 at the positive-electrode side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297096-A (JP)
Title: Filling adaptor and content filling method
Inventor: TOKUNAGA MITSUHIKO
IPC: B65B3/04
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content filling method for filling and solidifying contents, such as a chick agent, into a container, whereby the effect of the volume reduction of the contents during a solidifying process is eliminated and the shape of the exposed surface of the contents after the solidification is optimum for application.  <P>SOLUTION: The filling adaptor 20 is used to fill liquid contents into the container 10 for storing the contents 14 in the form of a liquid, solid, or semi-liquid. The filling adaptor 20 includes a body 22 fitted in the opening 16 of the container, a first through-hole 30 which is formed in the body and through which the liquid contents are filled, and a second hole 32 which is formed in the body and through which air is expelled from the body. To be specific, the filling adaptor is fitted in the opening of the container, and then the liquid contents are filled through the first through-hole until the contents exceed the levels of the first and second through-holes. After the contents are solidified, the filling adaptor is detached from the container.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006287951-A (JP)
Title: Subtitling transmission system
Inventor: VAN DER MEER JAN
IPC: H04N21/434
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a versatile solution for imparting multilingual subtitles.  <P>SOLUTION: Encoded data include a time stamp to specify the time at which a subtitle is to be displayed. Preferred embodiments of the invention include the transmission of color-look-up table (CLUT) data and a compatibility code indicating a required minimum number of entries of said color-look-up table. For receivers with a CLUT having more entries than necessary, a map table is transmitted for mapping the pixel data width to the input width of the relevant CLUT. The method is applicable to Direct Video Broadcast systems wherein the video signal is MPEG2 encoded and the graphic images are accommodated in a private data stream of an MPEG2 Transport Stream.  <P>COPYRIGHT: (C)2007,JPO&INPIT