baber/WOPTO huggingface dataset:
Patent JP-2007066993-A (JP)
Title: Ptc element
Inventor: KOBAYASHI NOBUO
IPC: H01C7/02
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PTC element which can suppress the occurrence of breakdown voltage inferiority.  <P>SOLUTION: The PTC element 1 comprises a PTC element assembly 2 formed of a resin (crystalline polymer) wherein a conductive filler is dispersed, and lead terminals 3A and 3B which are bonded to the top and bottom faces of the PTC element assembly 2 so as to face each other with the PTC element assembly 2 in-between. The PTC element assembly 2 has a positive resistance-temperature characteristic. The lead terminals 3A and 3B include PTC regions X wherein they overlap each other with the PTC element assembly in-between. On the inside (PTC element assembly-side) surface of each lead terminal 3A and 3B in the PTC region X, a projection 4 is formed which projects on the PTC element assembly 2 side. The areas of the forefront faces 4b of the projections 4 are smaller than the area of both top and bottom faces of the PTC element assembly in the PTC regions X. The forefront faces 4b of the projections 4 are joined to an inner part of the PTC element assembly 2 within the edge.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062045-A (JP)
Title: Cutting device, recorder equipped with cutting device, and cutting method of sheet-like member
Inventor: MURASE TETSUYA
IPC: B41J11/70
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device capable of performing cutting of a recording material well by suppressing occurrence of poor cutting due to its own weight even in such an arrangement as a recorded material hangs down from the vicinity of a recording section and tension is applied to a cutting part.  <P>SOLUTION: The cutting device 30 comprises a cutter unit 40 for cutting a long sheet-like recording material in its width direction, and holding units 60A and 60B located below the cutter unit 40 under the posture during use. When the recording material is cut by means of the cutter unit 40, the holding units 60A and 60B can hold a part of the recording material located below the cutter unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072086-A (JP)
Title: Writing practice system, writing practice program, and letter sample data structure
Inventor: MURANAKA NORIAKI
IPC: G06K9/62
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing practice system, a writing practice program, and a letter sample data structure in which information regarding writing such as letters are understood in detail, and which can be more accurately input and efficiently practiced.  <P>SOLUTION: In a memory means 11, a letter sample data comprising a stroke information including at least a writing order, a shape and a pen movement speed, and linking information for indicating linkage to a next stroke or a next letter, is stored. Based on the letter sample data stored in the memory means 11, a letter sample (a stroke line C and a linking line S)is displayed in a display means 2. By moving an input means 3 on the display means 2, a user inputs data by a moving locus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070513-A (JP)
Title: Aqueous ink composition for inkjet recording
Inventor: HIGETA SHIGERU
IPC: C09D11/00
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous ink composition used for inkjet recording method which provides a pigment-based ink superior in light fastness, water resistance and shelf life stability, does not cause generation of a clogging at the tip end of a nozzle due to drying of ink, is always good in ejection resposiveness and ejection stability.  <P>SOLUTION: The aqueous ink composition contains at least water, a water-soluble organic solvent and a pigment, wherein a compound expressed by general formula (I) is contained provided that, in the formula, M expresses an alkali metal, ammonium or an organic ammonium, and m and n are each 1 or 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069528-A (JP)
Title: Image formation device
Inventor: HASEGAWA TOMOAKI
IPC: B41J2/44
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device enabling an exposure head of two or more image formation units to be accurately installed without causing a cost increase while enabling a low-cost composition.  <P>SOLUTION: A frame 1F of the image formation device is equipped with an outer frame 2 prolonged in the Y-axis direction and a frame 3 for positioning in the Y-axis direction which is fixed with a stud 2S (fig. 5) in the inner side of the outer frame 2. A positioning metal fittings 4 is fixed in the inner surface of the outer frame 2. The positioning metal fittings 4 has a positioning surface 4A covering the whole arrangement area of each image formation unit 10. A LED printhead 30 of each image formation unit 10 is positioned in the X-axis direction while each side end surface 34 connecting to the positioning surface 4A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078877-A (JP)
Title: Image formation system, image forming apparatus, and method for controlling same
Inventor: SEKI YUICHI
IPC: H04N1/21
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To suitably continue image formation even if a communication error occurs between an image forming apparatus and an optical scanner.  <P>SOLUTION: The optical scanner includes a first storage means for storing unit data regarding characteristics for every individual. The image forming apparatus includes a second storage means for storing the unit data read from the first storage means and a third storage means for storing default setting data commonly used in a plurality of optical scanners. Then, when the unit data stored in the second storage means becomes mismatched to the unit data stored in the first storage means, the optical scanner is controlled by using the setting data read from the third storage means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079020-A (JP)
Title: Liquid crystal display device
Inventor: KAWAGUCHI JUNICHI
IPC: G02F1/13
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To make the display of a first display section uniform therein in a liquid crystal display device in which a second display section arranged on the rear face is seen through from an LCD cell being the first display section.  <P>SOLUTION: A rotating reel 16 is seen through from a front face side of the LCD cell 12, and a control circuit 66 displays an image by a point sequential display method. When the image is displayed in a transmissive range that the rotating reel 16 is seen through, a counter voltage circuit 68 increases display luminance of the transmissive range by changing a counter voltage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079035-A (JP)
Title: Image forming apparatus
Inventor: MATSUURA TAISUKE
IPC: G03G21/20
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the safety of an image forming apparatus when the size of a cooling area and the size of a recording material passed through the area are different, in an image forming apparatus including: an image forming means for forming an image on a recording material; an image heating member for heating the image on the recording material in a nip area; a temperature detecting means for detecting the temperature of the image heating member; a control means for controlling the temperature of the image heating member according to the output of the temperature detecting means; and a cooling means for cooling the outside of the recording material conveyance area of the image heating member when the recording material with a prescribed width is set.  <P>SOLUTION: The image forming apparatus has the temperature detecting means for detecting the temperature of an area in the vicinity of the edge of the recording material conveyance area of the image heating member when the recording material has the prescribed width. When the detected temperature of the image heating member becomes a prescribed temperature or above, an image forming operation is stopped.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007081742-A (JP)
Title: Method for processing color and device therefor
Inventor: AKIYAMA YUJI
IPC: H04N1/60
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a difference is caused in the result of color matching processing since a color area compression result is affected when a difference is caused in color reproduction due to an individual difference or a characteristic change in an input/output device.  <P>SOLUTION: Input conversion 401 for performing conversion into data of a color space not dependent on a device; conversion 12 of a color-perceiving model corresponding to an observation condition 411 at an input side; color area conversion 13 or 14 corresponding to the color areas of an input device and an output device; inverse conversion 15 of the color-perceiving model corresponding to an observation condition 412 at an output side; and output conversion 406 for performing conversion into data of the color space of the output device. In this case, the color areas 407-410 to be used for the color area conversion 13 or 14 are set based on the reference colorimetric values 413, 414 of the input device and the output device. Then, colorimetric values 415, 416 to be used for input and output conversion 401, 406 are appropriately updated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075037-A (JP)
Title: Combine harvester
Inventor: MORIYAMA KOJI
IPC: A01D61/00
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To well ensure a grain straw-conveying posture, even when grain straws are short or even when an ear tip portion-threshing depth is shallow.  <P>SOLUTION: This combine harvester in which grain straws are delivered to a feed chain with an ear tip portion-conveying device for holding and conveying the ear tip portions of the reaped grain straws and with a longitudinally conveying mechanism for nipping and conveying the root portions of the grain straws is characterized by disposing a short straw guide close to the upper side of the longitudinally conveying mechanism, and extending the short straw guide in the conveying direction to convey and guide the tea tip portions of the short grain straws. Thereby, even when the grain straws are short or even when the threshing depths of the ear tip portions are shallow, the grain straw-conveying posture can well be ensured, and the grain straws can surely be delivered to a feed chain.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079436-A (JP)
Title: Arbitrary polarized light generating device
Inventor: OKAMOTO MEGUMI
IPC: G02F1/13
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arbitrary polarized light generating device capable of generating arbitrary polarized light taking even wavelength dispersion into consideration.  <P>SOLUTION: The arbitrary polarized light generating device is equipped with a light source unit 1 which has many light sources emitting certain monochromatic polarized light beams and in which colors of the light beams that the respective light sources emit and arrangement of the respective light sources are so determined that the light beams emitted by many light sources are spatially mixed to become white light, liquid crystal elements 4 and 5 which can have retardation values optionally set and are divided into many units having the same optical axis azimuth and adjust polarized states of light beams incident on the individual units by the individual units, and a voltage control part 12 which adjusts the respective retardation values of the respective units of the liquid crystal elements 4 and 5. The liquid crystal elements 4 and 5 can rotate on an optical path, and the light source unit and liquid crystal elements 4 and 5 are so designed that each time the liquid crystal display elements 4 and 5 rotate by a specified angle, centers of the many light sources and centers of the many units of the liquid crystal elements 4 and 5 are connected by one straight line.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087683-A (JP)
Title: Metal-halide lamp
Inventor: SHIRAKAWA TSUKASA
IPC: H01J61/36
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To restrain crack leak occurring at a sealing part.  <P>SOLUTION: The metal-halide lamp is provided with a translucent airtight vessel 1 having an arc tube part 11 forming a discharge space 12, and a pair of sealing parts 121, 122 formed at either end of the arc tube part 11, a discharge medium with metal halide and rare gas sealed in the discharge space 12, metal foils 21, 22 having at least one hole part 23 on foil faces sealed to the sealing parts 121, 122, and a pair of electrodes 31, 32 with a base end side connected to end parts of the metal foils 21, 22 and tip sides arranged in opposition inside the discharge space 12. Provided a distance from the end part of the metal foils 21, 22 at the arc tube 11 side to the hole part 23 is X, a formula: X≤2.0mm is satisfied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082652-A (JP)
Title: Drum type washing machine
Inventor: HAGIWARA HISASHI
IPC: D06F33/02
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To execute a washing process at the optimum water temperature in a heating operation course of the washing water.  <P>SOLUTION: The two or more heating operation courses of the washing water are set: when the heating operation course of the washing water is selected, a control means is set to execute the washing process at the preset temperature in the above heating operation course.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006014380-A (JP)
Title: Frequency deviation detecting method
Inventor: HIGURE KINICHI
IPC: H04L27/22
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency deviation detecting method which reduces computational quantity.  <P>SOLUTION: A full power calculation circuit 124 operates a power sum (p) of all frequency components from a power sum of time domain signals, FFT operation is not performed but DFT arithmetic circuits 126, 127 perform DFT operation only on two frequency components of a preamble in place of the FFT operation, and powers p<SB>1</SB>, p<SB>2</SB>of these two components are determined. A power ratio (p<SB>1</SB>+p<SB>2</SB>)/p is then calculated to be used for preamble pattern identification. Therefore, a frequency deviation Δf is operated by a self-correlation arithmetic circuit 121, phase detection circuit 122, subtracter 129 and multiplier 123 and it is inputted to a frequency deviation correction circuit 128 to correct the frequency deviation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007087536-A (JP)
Title: Signal processor, signal processing method and storage system
Inventor: ESUMI ATSUSHI
IPC: G11B5/09
Filed: 2005-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage apparatus capable of efficiently correcting variation of baseline.  <P>SOLUTION: A read channel 32 is constituted of a variable gain amplifier 311, a low pass filter 312, an AGC 317, an analog/digital converter 313, a frequency synthesizer 314, a filter 315, a soft output detection part 320, an LDPC decoding part 322, a synchronizing signal detection part 321, a run length controlled decoding part 323, a descrambler 324, and a first baseline variation correction part 330. The first baseline variation correction part 330 corrects variation of baseline by feedforward control.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083195-A (JP)
Title: Method for manufacturing photocatalytic body
Inventor: HOSODA AKIMOTO
IPC: B01J37/02
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a photocatalytic body at a low cost, in which a photocatalyst particle intrudes uniformly into the surface layer and depths of a base material and is bonded firmly to the base material.  <P>SOLUTION: The method for manufacturing the photocatalytic body comprises a step of fixing the photocatalyst particle to the surface layer of the inorganic porous base material to be manufactured by firing, namely, baking and fixing the photocatalyst particle to the surface layer of the inorganic porous base material at a step of cooling the fired inorganic porous base material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085512-A (JP)
Title: Rolling bearing for supporting crankshaft
Inventor: KATAYAMA AKIHIKO
IPC: F16C33/34
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life rolling bearing for supporting a crankshaft, using a needle-like rolling bearing having excellent lubricity.  <P>SOLUTION: The needle-like rolling bearing includes an outer ring as a race and a plurality of needle-like rollers disposed to freely roll on the raceway surface of the outer ring. The surface of the bearing part, to be concrete, the raceway surface of the outer ring and/or the surface of rolling surface of the needle-like roller is provided with countless very small recesses at random, the surface roughness parameter Sk value of the surface having the recesses is set to -1.6 or less, and the area percentage of recesses to the surface area of the bearing part is set to the range of 10 to 40%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093311-A (JP)
Title: Ultrasonic flaw detection method
Inventor: IIZUKA YUKIMICHI
IPC: G01N29/24
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To detect flaws in materials to be inspected and having a complicated shape such as a rail head part without being affected by interfering echo due to sidelobes different from defects.  <P>SOLUTION: An array type probe 3 is opposed to materials 1 and 2 to be inspected to detect flaws inside the materials 1 and 2 to be inspected by electronic scanning in this ultrasonic flaw detection method. The center axis of the array type probe 3 is tilted, and the location of the array type probe 3 is determined and arranged in such a way that interfering echo from a section 6, which is present inside the materials 1 and 2 to be inspected and causes interfering echo, may not return to the array type probe 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093855-A (JP)
Title: Hologram recording medium and reproducing device
Inventor: AOKI TOSHIMASA
IPC: G03H1/22
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram recording medium capable of stably obtaining reproduction data, and a hologram reproducing device and a reproduction method.  <P>SOLUTION: An inner side area ARi and an outer peripheral area ARo which is the surrounding of the inner side area within the two-dimensional image are set to the two-dimensional image DP recorded as one element hologram on a hologram recording medium. All of the unit data (B00 to B77) constituting the element hologram recording data are included within the inner side area and the whole or a part of each of the unit data is made to be included in the outer peripheral area as well. Namely, a plurality of pieces of the unit data are recorded within one element hologram (one two-dimensional image). Consequently, at least one each piece of the unit data can be satisfactorily read even when a geometrical deviation occurs when imaging the two-dimensional image in the imaging device section in the hologram reproducing apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092224-A (JP)
Title: Sheet for floor material
Inventor: YOKOCHI EIICHIRO
IPC: E04F15/16
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet for floor materials excellent in stain resistance and unevenness-followability by embossing, being free from a problem of difference in level by thickness, capable of readily carrying out repair, detachment, etc. and having an ionizing radiation-curable resin as a surface protecting layer.  <P>SOLUTION: The sheet for floor materials is obtained by laminating a surface-protecting film onto a substrate sheet. In the sheet for floor materials, the substrate sheet is obtained by laminating a foaming resin layer composed of a thermoplastic resin containing a foaming agent and an inorganic filler, and a design layer in turn onto a substrate, and the surface-protecting film is obtained by laminating a surface-protecting layer onto a film layer and uneven pattern is applied from the side of the surface-protecting layer to the foaming resin layer. Since a layer obtained by crosslinking and curing the ionizing radiation-curable resin containing mono- or bi-functional silicone (meth)acrylate is used as the surface-protecting layer, the sheet for floor materials satisfies both of the stain resistance and the unevenness-followability by embossing and is free from the problem of difference in level by thickness and readily enables operations such as repair and detachment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092440-A (JP)
Title: Moving stand
Inventor: AIDA KENSHO
IPC: A47C1/121
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To compact the height in a storage position while reducing its manufacturing cost by simplifying a constitution of a moving stand.  <P>SOLUTION: This moving stand has a plurality of stages of tiered stands 2 movable between a stairs-shaped developing position and a vertically overlapping storage position and a plurality of chairs 1 capable of changing a form between a using time form and a storage time form on the respective tiered stands, and is characterized by installing the back 4 of the chairs 1 and seats 3 in a leg part of a table of the tiered stands on and after a second stand from the forefront part so as to be storable in the vertical direction by installing the table 7 capable of storing a deck 15 supported by the leg part 8 in the vertical direction in a tip part of the respective tiered stands 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093548-A (JP)
Title: Sensor and measuring device equipped with same
Inventor: AZUMA MICHIRU
IPC: G01N5/02
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor capable of performing high-accuracy measurement even if the sensor is dipped into a solution and a solution using an organic solvent, and to provide a device using the sensor.  <P>SOLUTION: The sensor comprises a piezoelectric plate, an electrode provided inside both the surfaces of the piezoelectric plate, and a terminal withdrawn from the electrode to the outside of the piezoelectric plate. One electrode in both the electrodes provided in the piezoelectric plate is covered with a coating member via a space. The coating member has other terminals for connection to a terminal, provided in the piezoelectric plate. The terminals, provided in the piezoelectric plate and that provided in the coating member, are fixed by a conductive adhesive with one of epoxy resin, polyimide resin, and phenol resin as main agents.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100545-A (JP)
Title: Reciprocating piston type engine
Inventor: NOOI YOSHIHISA
IPC: F02B75/26
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily and inexpensively make an offset crank mechanism for practical use.  <P>SOLUTION: A cylinder bore is formed in a cylinder block so that the upper end side inclines to the left side with respect to a vertical line LN1 in a state of passing the center line CL of the cylinder bore through an intersection between a mating face SL and the vertical line LN1 passing through the center O of a crankshaft 21. In this case, a cylinder is set to the so-called long stroke of being longer in a piston stroke ST than a cylinder bore diameter D.  <P>COPYRIGHT: (C)2007,JPO&INPIT