baber/WOPTO huggingface dataset:
Patent JP-2007330865-A (JP)
Title: Method and apparatus for treating soil contaminated with fluorine
Inventor: FUKUMOTO SHIGERU
IPC: C09K17/08
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating soil contaminated with fluorine capable of decreasing the amount of fluorine seeping therefrom and imparting excellent soil stability thereto as well without requiring a complex operation in treating the same.  <P>SOLUTION: The method for treating soil contaminated with fluorine comprises a step of carrying out a treatment process A of adding an alkaline earth metal salt C comprising calcium oxide as its main component supplied from a first storage tank 3 to excavated soil P contaminated with fluorine and mixing and stirring the above soil P contaminated with fluorine to raise its temperature using a first mixer/stirrer 2A installed in a work site, and a step of carrying out a treatment process B of adding an aluminum compound L supplied from a second storage tank 4 to treated soil T1 treated in the treatment process A and mixing and stirring the same to prepare treated soil T2 using a second mixer/stirrer 2B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336324-A (JP)
Title: Digital demodulator and its control method, program for digital demodulator, medium recording that program, and digital receiver
Inventor: UMIKI NOBUYOSHI
IPC: H04L7/08
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital demodulator which performs control such that errors occurring in a received signal through control of the circuit component group do not concentrate in time, and to provide its control method, a program for digital demodulator, a medium recording that program and a digital receiver.  <P>SOLUTION: A signal Si received by the digital demodulator consists of a plurality of blocks of length Li. A plurality of symbols Sb included in each block are rearranged within the range of the block by block deinterleave. Consequently, errors included within the range of the block are distributed within the range of the block in the signal subjected to block deinterleave. On the other hand, control section of the digital demodulator controls each circuit component group constituting the digital demodulator. Consequently, peaks 83 and 84 may appear in the signal Si. The control section controls the circuit component groups such that control is not started more than once within the range of one block.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314736-A (JP)
Title: Polymer composition immobilizing biological component and three-dimensional cross-linked body
Inventor: ISHIHARA KAZUHIKO
IPC: C08F230/06
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer composition immobilizing a biological component at normal temperature under atmospheric pressure without carrying out a chemical treatment thereof and to provide a three-dimensional cross-linked body utilizing the polymer composition.  <P>SOLUTION: The three-dimensional cross-linked body insoluble in water is formed as follows. A polymer having a phosphorylcholine group and a boronic acid group at the same time effectively produces reversible covalent bonds with a compound having polyhydric hydroxy groups. Furthermore, a protein, a nucleic acid, a cell or a tissue can be immobilized by a treatment at normal temperature under atmospheric pressure in an aqueous solvent in an ultrashort time. The biological component is entrapped and immobilized in a hydrogel network by producing a polymer network in a medium consisting essentially of water under conditions mild for the biological component such as normal temperature and atmospheric pressure without utilizing a chemical reaction or a physical means such as heat, light and exposure to radiation. Thereby, a high activity can be maintained by the immobilized biological component which can effectively be utilized for the bio-industry.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334175-A (JP)
Title: Device for collecting waste toner
Inventor: YOSHINAGA SHINJI
IPC: G03G21/10
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for collecting waste toner capable of storing more waste toner, without causing overflow by preventing the waste toner from sticking to and being accumulated on the inner surface of a collection container.  <P>SOLUTION: The device for collecting waste toner 1 is equipped with a waste toner collecting container 2 and a cover 3. The waste toner collecting container 2 is equipped with a stirring member 10 for stirring toner by rotating, centered about the axial line of a shaft part 11. The stirring member 10 is equipped with a paddle part 12, making the toner flat and a spring member 14, provided on the paddle part 12 and coming into contact with the inner surface 2b of the waste toner collecting container 2, each time the stirring member 10 rotates. Thus, when a toner intake port 4 is arranged near the sidewall 2a of the waste toner collecting container 2, the waste toner sticking to the inner surface 2b thereof is scraped off by the spring member 14. As a result, the nonconformity of the waste toner accumulating near the toner intake port 4 is surely prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003158-A (JP)
Title: Short-wavelength electromagnetic wave generating device
Inventor: YANAGIDA TATSUYA
IPC: G02F1/35
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a short-wavelength electromagnetic wave generating device capable of easily and greatly varying the angle of a collision between a laser beam and an electron beam.  <P>SOLUTION: The short-wavelength electromagnetic wave generating device has a vacuum container in which an electron beam track where an electron scatters is demarcated, a beam distributor which determines the traveling direction of the laser beam so that the laser beam may be propagated along either one of first and second optical paths, a propagation optical system which propagates the laser beam so that the laser beam propagates along the first optical path may cross the electron beam track at a first angle and the laser beam propagated along the second optical path may cross the electron beam track at a second angle different from the first angle, and an electromagnetic wave emission hole for taking out of the vacuum container an electromagnetic wave generated when the laser beam propagated along the first or second optical path collides against an electron scattering along the electron beam track.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005184-A (JP)
Title: Composite apparatus
Inventor: NODA YUTAKA
IPC: H04N1/00
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite apparatus whose overall height is suppressed low.  <P>SOLUTION: The composite apparatus 1 includes an image reader 3 above an image forming apparatus 2, and between the image forming apparatus 2 and an image reader 3, also includes a paper sheet holding section 5 which holds a paper sheet P formed with an image by the image forming apparatus 2 and then discharged. The composite apparatus 1 has a discharging mechanism 4 discharging the paper sheet P to the paper sheet holding section 5, and at least a portion of the discharging mechanism 4 is arranged above the lower surface 3a of the image reader 3 facing the paper sheet holding section 5. The composite apparatus 1 is characterized in that an upper roller 4a of the discharging mechanism 4 discharging the paper sheet P to the paper sheet holding section 5 is disposed above the lower surface 3a of the image reader 3 facing the paper sheet holding section 5, consequently the height up to the top surface 3a of the image reader 3 becomes low, and the overall height of the machine is kept low.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000327-A (JP)
Title: Storage apparatus
Inventor: SHISHIDO HIDEAKI
IPC: A47F5/00
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To change vertical position of a bottom wall member without taking out articles therein by a simple constitution.  <P>SOLUTION: This storage apparatus for storing articles on its inside includes: a first storage case 3 having the bottom wall member 6 for mounting the articles, side wall members 5a-5d raised from the bottom wall member 6 and an opened upper part; and a second storage case 4 having raised side wall members 10a-10d and opened upper and lower parts, and being detachable/attachable relative to the upper part and the lower part of the first storage case 3. This storage apparatus is used by stacking the first storage case 3 and the second storage case 4 on each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001224-A (JP)
Title: Carpet end attachment structure for vehicle and structural method thereof
Inventor: SATO SEIKI
IPC: B60N3/04
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carpet end attachment structure for a vehicle and a structural method thereof, capable of more completely fixing the carpet end attachment structure and realizing a more preferable appearance.  <P>SOLUTION: This is the carpet end attachment structure for the vehicle in which the terminal for the carpet 1 is attached to a vehicle body frame member 2 disposed on the side portion of the vehicle. The structure is formed by a flange portion 2a which approximately vertically stands from the vehicle body frame member 2 along a longitudinal direction of the vehicle body frame member 2, the first vertical plate portion 3b and the second vertical plate portion 3c which approximately vertically stand from both the edges of a bottom surface plate portion 3a and a bottom surface plate portion 3a respectively. This has a retainer 3 attached to a terminal portion of the carpet 1 along the flange portion 2a, and a gripping member 4 which grips both of the first vertical plate portion 3b and the flange portion 2a. The carpet 1 crosses over the second vertical plate portion 3c to be laid, and the gripping member 4 has a lip portion 4a which extends to the upper portion of an edge portion of the second vertical plate portion 3c.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002154-A (JP)
Title: Segment unit
Inventor: TSUJI TADAHIKO
IPC: E04C5/08
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost by making the thickness of an approximately rectangular cross-section segment unit smaller than before.  <P>SOLUTION: An approximately rectangular segment ring 10 comprises a plurality of circumferentially arranged segment pieces 11 and 12, and the respective segment pieces 11 and 12 are bound to each other by means of a prestressing steel wire 13 which penetrates in a circumferential direction. In the segment ring 10, the L-shaped cross-section segment pieces 12 and 12 are arranged at corners, and the block-like segment piece 11 is fitted and inserted into a section between the segment pieces 12 and 12. Through-holes 14a and 14b are formed at the segment pieces 12 and 11 which constitute approximately rectangular sides, and the prestressing steel wire 13 is inserted from a recessed portion 12a so that the segment pieces 12 and 11 can be bound to each other by means of anchoring devices 15A and 15B. Prestress is introduced into a section between the segment piece 11 and the L-shaped segment pieces 12 and 12 on respective sides. The prestressing steel wire 13 is arranged at the side of an approximately rectangular inner peripheral surface. Tensile stress generated on the segment 10 is canceled by the prestress which is introduced by the prestressing steel wire 13, so that a great bending load can be resisted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005404-A (JP)
Title: Av apparatus
Inventor: IKEDA KAZUO
IPC: H04N21/466
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide AV apparatus capable of automatically deleting contents low in interest level when automatically deleting contents in a storage device.  <P>SOLUTION: The AV apparatus comprises: a recording program information table for storing, for each recording program, recording program information containing a word included in program information of that recording program and an evaluation value of that recording program; a word registration means for extracting, for each recording program, the word included in the program information of that recording program and registering the extracted word in the recording program information table as a word related to the recording program; and a program evaluation value registration means for calculating the program evaluation value for each recording program and registering it in the recording program information table as the program evaluation value of the recording program based on the word, registered in the recording program information table, related to each recording program and a Web page acquired from a specified Web site which is preset and whose possibility for impressions of the program to be written is estimated high.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003047-A (JP)
Title: Semiconductor circuit
Inventor: TSURUTA HIROICHI
IPC: H01L27/04
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of enhancing test efficiency in the semiconductor circuit.  <P>SOLUTION: The circuit under test outputs test resultant data synchronizing with clock signal CLK2 outputted from an OR circuit 12. A ring oscillator 16 oscillates ring clock signal RCLK at a predetermined frequency out of synchronization with test clock signal TCLK at the time of normal operation mode and changes ring clock signal RCLKA synchronized with test clock signal TCLK at the time of test operation mode. An OR circuit 12 uses the ring clock signal RCLKA as a clock signal CLK2 at the time of normal operation mode and uses ring clock signal RCLKA as a condition signal deciding whether to output the test clock signal TCLK as a clock signal CLK2 at the time of the test operation mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322408-A (JP)
Title: Junction unit of humidity indicator and desiccant pack
Inventor: YAMAKAWA YOICHI
IPC: G01N31/22
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect humidity in the inside of a package bag by superposing a humidity indicator on a standby position to a desiccant pack in an unused state of a junction unit of the humidity indicator and the desiccant pack and maintaining the humidity indicator and the desiccant pack in a state as separated as possible from each other after sealed in the package bag.  <P>SOLUTION: One end part of the humidity indicator I is adhered to one end part of the desiccant pack D. The humidity indicator I can be reversed and rotated on their adhesion part or the vicinity of the adhesion part between the standby position Ia at which the indicator I is superposed on one surface of the desiccant pack D and a use position Ib at which the indicator I is extended outside from one edge De of the desiccant pack D.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007150240-A (JP)
Title: Thin film transistor and its manufacturing method, and array substrate having the transistor and its manufacturing method
Inventor: HAN CHANG WOOK
IPC: H01L51/05
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin film transistor of a top-gate-type bottom contact structure without giving a damage to a semiconductor layer made up of an organic semiconductor substance and to provide an array substrate having a plurality of the same.  <P>SOLUTION: The thin film transistor is formed in a top-gate-type structure which includes a source electrode and drain electrode formed on a substrate, a low-molecular organic semiconductor layer formed on the source electrode and drain electrode, a gate insulating layer formed on the low-molecular organic semiconductor layer, and a gate electrode formed on the gate insulating film. A characteristic of an element can be elevated using a film transistor whose back of the organic semiconductor layer contacted with the surfaces of source electrode and drain electrode and the array substrate having it. Moreover, a buffer layer having a smooth surface is formed, and the organic semiconductor layer is formed on the buffer layer, thereby, the crystallinity of the organic semiconductor layer is improved, and the characteristic of the element can be more elevated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006343762-A (JP)
Title: Light emitting device and electronic apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/30
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device capable of suppressing the variation of luminance of OLEDs (organic LEDs) caused by degradation of an organic light emitting layer and eliminating the luminance unevenness.  <P>SOLUTION: In the light emitting device, the light emission period of the light emitting elements of each pixel or gradation to be displayed is detected by sampling supplied image signals constantly or at a constant interval. From the accumulation of the detected values, pixels in which degradation is largest and luminance is reduced are predicted. Then, the currents to be supplied to these pixels are corrected to obtain a desired luminance. Since excessive currents are being supplied to other pixels, comparison is made for the accumulation of detected values and secular change data of the luminance characteristics of light emitting elements stored beforehand for every pixel, image signals to drive the pixel having deteriorated light emitting elements are corrected every time and the number of gradation is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008021564-A (JP)
Title: Backlight device
Inventor: ABE TOSHIYUKI
IPC: G02F1/13357
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display panel, an optical sheet set arranged and installed between the liquid crystal display panel and backlight units, and a support means which does not depend on individual components in order to support a light diffusion plate in a thin type display device which has the liquid crystal display panel as a screen display element.  <P>SOLUTION: On both upper and lower end front faces of a light-emitting tube clip cover 22 arranged and installed along both right and left short sides of a backlight chassis 9 constituting a backlight device of the thin type display device which has the liquid crystal display panel as the screen display element, a support protrusion is integrally formed with the light-emitting tube clip cover, or both upper and lower ends of the light-emitting tube clip cover 22 are extended and stretched in the right-angle direction along long sides of the backlight chassis 9, the support protrusion 22d is integrally formed with the light-emitting tube clip cover 22 in the extended and stretched part front face of the light-emitting tube clip cover 22, and the optical sheet set 4 and the light diffusion plate 5 are supported.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022710-A (JP)
Title: Method for producing frozen fish paste
Inventor: ISHIZAKI MATSUICHIRO
IPC: A23L17/00
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing frozen fish paste where heated gel comprising thawed fish paste having desired intensity is obtained without addition of a freeze alteration-preventive agent.  <P>SOLUTION: The method for producing frozen fish paste comprises a flesh collection process of collecting flesh from fish and shellfish, a bleaching process of bleaching the collected flesh with a chelating agent-containing water, and a freezing process of freezing the bleached flesh. Phytic acid or citric acid can be used as the chelating agent. The method is suitable as a method for producing frozen fish paste from fish and shellfish having high proteaze activity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026006-A (JP)
Title: Vehicle stop state analysis device
Inventor: SAKAMOTO MASANORI
IPC: B60S5/00
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To make an analysis data useful to a head light tester side to be just opposed to a vehicle.  <P>SOLUTION: The vehicle stop state analysis device comprises: an imaging device arranged on the measurement operation bay etc., for photographing the floor surface of a vehicle maintenance shop provided with a reference mark and arranged with the head light tester, and the testing vehicle stopping in the analysis area; a control means connected with the photographing means for operating the lateral deviation from the just opposing position of the testing vehicle and the headlight tester for calculating the brightness difference calculation function for calculating the lateral deviation based on the profile information of the testing vehicle photographed by the imaging means and the reference information stored in the memory part; and the output part connected with the control mean for outputting the calculated results.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025613-A (JP)
Title: Branch joint made of resin
Inventor: HAGINO TOMOKAZU
IPC: F16L41/02
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a branch joint made of resin, which makes flow via a branch portion from a predetermined joint portion of T-shaped joint body formed of a synthetic resin into all the other pipe joint portions at well-balanced, uniform or nearly uniform flow rate.  <P>SOLUTION: The branch joint made of resin, having inside surface cut-off structure, comprises a T-shaped joint body 3 having the pipe joint portions 2a, 2b, 2c in the three directions. A projection 6 for flow balancing adjustment having height within 20 to 60% of the water connector inside diameter is provided in a branch portion 5 in water connectors 4a, 4b horizontally connected to two directions of the joint body 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007036230-A (JP)
Title: Overcurrent protection element
Inventor: WANG DAVID SHAU CHEW
IPC: H01C7/02
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overcurrent protection element having superior resistance value, high breakdown voltage and resistance value reproducibility, by adding conductive powder (conductive filler) with a fixed particle size distribution.  <P>SOLUTION: The overcurrent protection element 10 has two sheets of metal foils 12 and a PTC material layer 11. The PTC material layer 11 is sandwiched between the two sheets of metallic foil 12 and contains at least one among crystalline polymer, non-oxide ceramic powder and non-conductive filler. The non-oxide conductive ceramic powder has a fixed particle size distribution. The PTC material layer 11 shows resistivity of no more than 0.1 Ω-cm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008024807-A (JP)
Title: Method for producing aromatic polycarbonate
Inventor: HAMANO TOSHIYUKI
IPC: C08G64/30
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aromatic polycarbonate, in which measurement of viscosity of an aromatic polycarbonate in which polymerization is advanced is stably carried out for a long period in production of the aromatic polycarbonate using a melting method.  <P>SOLUTION: The method for producing the aromatic polycarbonate comprises using an aromatic dihydroxy compound and a carbonic diester as raw materials and using a plurality of reactors. In the production method, a vibration type inline viscometers are each attached to outlet passage of the reactors and polymer viscosities are measured and temperatures and pressures of reactors or agitating numbers of rotation of an agitators are controlled based on differences from target viscosities. According to the production method, measurement of viscosity of aromatic polycarbonate in which polymerization is in progress can stably be carried out even when production apparatus is operated for a long period.  <P>COPYRIGHT: (C)2008,JPO&INPIT