baber/WOPTO huggingface dataset:
Patent JP-2007013178-A (JP)
Title: Method for manufacturing cmos image sensor
Inventor: CHA HAN SEOB
IPC: H01L31/10
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMOS image sensor which can improve light efficiency of blue light by reducing the depth of a p-type impurity region to be introduced to isolate a photodiode and the surface of a silicon substrate, reduce a determination defect which may occur during an ion implantation process, and improve light characteristics by forming a high-density p-type impurity region.  <P>SOLUTION: This method includes a step of performing an ion implantation process onto a photodiode forming region in a first conductivity type semiconductor layer to form a second conductivity type first impurity region 27; and a step of performing an annealing process in a gas atmosphere (B<SB>2</SB>H<SB>6</SB>) including first conductivity type impurity atoms to form a first conductivity type second impurity region 30 doped by diffusing first conductivity type impurity atoms (boron) on the surface of the semiconductor layer in the first impurity region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008009147-A (JP)
Title: Image forming apparatus
Inventor: FUSE TAKASHI
IPC: G03G15/08
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a toner-left-after-transfer uniformizing means and a toner electrification amount control means are locally soiled due to the accumulation of toner and external additive or the like in a high-density image forming part in the longitudinal direction of a photoreceptor drum when consecutively locally forming many high-density line images, and a flowing current differs between a part soiled by the toner and a part not soiled by the toner, which causes the adhesion (faulty electrification) of the toner left after transfer to a contact type electrifying means due to current deficiency and the occurrence of a faulty image (image defect) such as fusion due to overcurrent.  <P>SOLUTION: The toner-left-after-transfer uniformizing means and the toner electrification amount control means for electrifying the toner left after transfer remaining on the surface of an image carrier after transfer to have a prescribed polarity are arranged on the downstream side of a transfer means and the upstream side of an electrifying means in the moving direction of the surface of the image carrier, and arranged at a prescribed distance from the surface of the image carrier so as to rotate in the bus direction of the surface of the image carrier in opposed posture that they abut on the surface of the image carrier.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009285-A (JP)
Title: Optical scanner and its assembling method
Inventor: SAKAMOTO TETSUYA
IPC: H04N1/113
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress positional deviation in fixing a light source holding member, an optical component holding member, and an optical sensor holding member, respectively in a fixing part.  <P>SOLUTION: In the through hole 120 of the frame wall 56 of an optical box 50, a fixing screw 130 is inserted in a manner that the screw head 132 comes in contact with the inner wall face 56A of the frame wall 56, and is screwed onto on the screw hole 104 of a laser diode holder 100, so that the laser diode holder 100 is fixed on the outer wall face 56B of the frame wall 56. Being fixed this way, the screw head 132 is in contact with the inner wall face 56A of the frame wall 56 and not with the laser diode holder 100. As a result, even if the fixing screw 130 is tightened by turning the screw head 132 with a tool, the rotation of the laser diode holder 100 due to the rotary friction of the screw head 132 is suppressed, thereby the positional deviation of the adjusted optical axis of a laser diode 102 is suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013038-A (JP)
Title: Mooring device for floating structure
Inventor: YUHO YOSHIKI
IPC: B63B22/00
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To safely make a ship come alongside to a floating structure, and to moor the ship.  <P>SOLUTION: At a predetermined position of an outer peripheral portion of a deck portion 31 of a buoy V which is an upper position than a waterline, an alongside deck portion 32A having a permeability getting on/off floor through which seawater can passe is provided so as to bulge out. On a front surface of the alongside deck portion 32A, a plurality of alongside fenders 38 extending downward from the getting on/off floor, positioning a lower end near the waterline, and on which alongside portion St of a ship Sb abuts is provided. Of the alongside fenders 38, side fenders disposed on both of right and left sides are formed so as to extend upward from a part near the waterline over the getting on/off floor by predetermined height.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012204-A (JP)
Title: Corneal endothelial cell image processing device and its program
Inventor: TAKACHI NOBUO
IPC: G06T1/00
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corneal endothelial cell image processing device and its program capable of more accurately calculating a cell density.  <P>SOLUTION: A cell wall detection assist means 18f to assist in detecting a cell wall 20 by a cell wall detection means 18b allows the cell wall detection means 18b to detect the cell wall 20 of a cell 19 existing in a predetermined region of a cell image again when the region is designated by an input means 14 after an automatic detection of the cell wall 20 by the cell wall detection means 18b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015393-A (JP)
Title: Radiation-sensitive composition for colored layer formation, color filter and color liquid crystal display element
Inventor: SHIRATO KAORI
IPC: G03F7/031
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-sensitive composition for colored layer formation which avoids remaining of undissolved matter and scumming on a pattern edge in development and provides a colored layer free from chipping of a pattern edge and undercut even under low exposure energy.  <P>SOLUTION: The radiation-sensitive composition for colored layer formation contains (A) a colorant, (B) an alkali-soluble resin, (C) a polyfunctional monomer and (D) a photoradical generator, wherein the alkali-soluble resin (B) contains a polyester having an alicyclic hydrocarbon skeleton in a main chain and a polymerizable unsaturated bond in a side chain.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015979-A (JP)
Title: Method, program and apparatus for pattern detection, and imaging apparatus
Inventor: UTSUKI AKIHIKO
IPC: H04N5/232
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a program and an apparatus for pattern detection, and an imaging apparatus, capable of securely detecting a specific pattern from an image imaged by an optical system.  <P>SOLUTION: The pattern detection method includes a suppression procedure (S12) for suppressing inconsistency in an image magnification factor between a component of a circumference direction and a component of a radius direction in each position of the image imaged by the optical system, and a pattern detection procedure (S13) for detecting the specific pattern from the above image after the suppression. As such, by suppressing magnification factor distortion of the image to be processed prior to the pattern detection, the specific pattern can be detected without missing any portion, irrespective of the distortion thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007109630-A (JP)
Title: Electron-emitting light-emitting element and flat display device using it
Inventor: SON SEUNG-HYUN
IPC: F21Y101/00
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron-emitting light-emitting element capable of displaying an image by electron emission.  <P>SOLUTION: This electron-emitting light-emitting element includes: a plurality of PN junction parts each having a depletion layer 34 having a predetermined thickness formed therein; an anode electrode 12 facing the depletion layer of the P-N junction part and separated from the depletion layer by a predetermined distance; and a phosphor layer 13 formed on the depletion layer 34 side of the anode electrode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008019556-A (JP)
Title: Method of constructing concrete surface layer
Inventor: CHATANI MASAAKI
IPC: C04B28/36
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method for constructing concrete surface layer in which a sulfur composition used as a spray material, kept in a solid at the atmospheric temperature and molten in a fluid state when it is heated within a predetermined temperature range and which prevents the spray material from being peeled off in the boundary surface of the spray.  <P>SOLUTION: An anchor hole 21 of cylindrical shape or wedge shape in cross section is formed in the surface of a concrete skeleton 20 to a predetermined depth. The molten sulfur composition as a spray material 22 is sprayed toward the surface of the concrete skeleton 20 by a sprayer 23. The sulfur composition is charged into the anchor hole 21, and adhered to the surface of the concrete skeleton 20 with a predetermined thickness to form a surface layer. Since the sulfur composition kept in a solid at the atmospheric temperature and molten in a fluid state when heated within a predetermined temperature range is used as a spray material 22, the spray material can be prevented from being peeled off in the boundary surface of the spray by the presence of the anchor hole 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020356-A (JP)
Title: Lens inspection device
Inventor: TAKANO YUTAKA
IPC: G01N21/958
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To precisely perform inspection of flaws, contaminants, foreign substances, air bubbles, stress distortion, etc. by comparatively simple configuration without using image analysis of lens images.  <P>SOLUTION: Polarizing plates 13a and 13b polarize optical beams oscillated from a pair of semiconductor lasers 10a and 10b in mutually orthogonal directions. A half-wavelength plate 12 rotates a polarizing face of one optical beam up to 180 degrees. A beam splitter 14 superposes the two optical beams. The superposed optical beam is incident on a lens to be inspected 19 by being reflected on entire reflective mirrors 15 and 16. The optical beam passing the lens to be inspected 19 is separated on a half-mirror 20, condensed with condenser lenses 21a and 21b, and is incident on photodiodes 23a and 23b by being polarized with the polarizing plates 21a and 21b in the mutually orthogonal directions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020769-A (JP)
Title: Display device
Inventor: UEKURI SUSUMU
IPC: G09G3/20
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption, in a display device having a precharge circuit for setting the display signal line to a precharge potential.  <P>SOLUTION: The device comprises an arithmetic circuit 50 for performing arithmetic processing to video data R, G, and B prior to D/A conversion, and a second D/A converter DAC2 for converting the result of the arithmetic operation by the arithmetic circuit 50 so that the precharge potential Vdsd is generated by the second D/A converter DAC2. The arithmetic circuit 50 calculates the mean value of the video data R, G, and B, provided to a plurality of pixels 10 beforehand, in order to estimate the size of the video data R, G, and B. For example, the device calculates the mean value of the video data R, G, and B for a single horizontal period corresponding to a single horizontal line of a display part 1A. The mean value of the video data R, G, and B may be the mean value of all the bits, or the mean value of a part of the bits.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027955-A (JP)
Title: Semiconductor device
Inventor: GOTO MASAKAZU
IPC: H01L29/78
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which lowering of on-current is prevented sufficiently while suppressing short channel effect effectively.  <P>SOLUTION: A source layer 6 and a drain layer 7 are formed on the surface layer of a semiconductor substrate 1 while spaced apart from each other, a high dielectric constant gate insulating film 3 containing a metal element is formed on the channel region 2 between the source layer 6 and the drain layer 7, and a gate electrode 4 is formed on the high dielectric constant gate insulating film 3. The high dielectric constant gate insulating film 3 has a first region 3a sectioned from the source layer 6 side end to the upper part of the channel region 2 while spaced apart from the semiconductor substrate 1, and a second region 3b other than the first region 3a wherein the atomic density of metal element in the first region 3a is higher than that in the second region 3b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027066-A (JP)
Title: Retrieval system
Inventor: KATO KOZO
IPC: G06F17/30
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retrieval system which can perform retrieval at high speed using a function of a processor equipped fundamentally.  <P>SOLUTION: Data to be retrieved is stored in a general purpose register which is a part of a basic configuration of an arithmetic circuit in a retrieval system equipped with an arithmetic circuit which retrieves a retrieval key from data to be retrieved. The general purpose register has flags which individually indicate up to n pieces of retrieval results which are carried out matching test simultaneously, and has a representative flag when all test results do not match. The above flag digitizes a location of an endmost flag to store in the register and when it is mismatching, this endmost flag is changed to indicates mismatching.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038917-A (JP)
Title: Speed change controller of continuously variable transmission
Inventor: TANAKA NAOTO
IPC: F16H61/662
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed change controller of a continuously variable transmission which sets a target value so that a feed-forward controlled variable reaches an appropriate value when changing a speed.  <P>SOLUTION: From an estimated valve differential pressure ΔP calculated by an estimated differential pressure calculating means 156, a maximum flow rate Qmax which can be flowed into an input side hydraulic cylinder 42c is calculated by a maximum flow rate calculating means 166, letting a gear change control demand signal S<SB>T</SB>be a standard Duty value, and using a guard value ΔXg calculated by a guard value calculating means 168 based on the maximum flow rate Qmax, a sieve position variation guard processing is performed by a post guard target sieve position setting means 170 so that the post guard target sieve position Xtg is set. When changing gear, a change in the target sieve position Xtg is not excessively enlarged or not excessively lessened, therefore the target value is set so that the feedback forward controlled variable based on the variation of the target sieve position Xtg becomes the appropriate value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027868-A (JP)
Title: Wound cell
Inventor: TAKAGI RYOSUKE
IPC: H01M2/18
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress winding looseness of a laminated electrode body at a winding center of a wound electrode body.  <P>SOLUTION: The wound electrode body is manufactured by using a five-layer structured laminated electrode body that is composed by laminating in the order of a positive electrode; a separator; a negative electrode; a separator; and a positive electrode so that a cathode active material layer and the negative electrode are opposite to each other via the separator, while using the positive electrode in which the cathode active material layer is provided on one face of a positive-electrode current collector. Winding is executed by providing a winding start at a position apart from one end of the laminated electrode body at a distance of more than 5% of an electrode length of the laminated electrode body. Consequently, it is possible to bendingly arrange the laminated electrode body so as to pass through the center axis of a space of a winding innermost periphery without exposing the end of the laminated electrode body at the winding center where a fixing member is hardly provided. The end of the laminated electrode body is exposed at the winding outermost periphery, and is fixed with a fixing member. It is more preferable that the laminated electrode body arranged at the winding innermost periphery is composed so as to have a nearly S-shaped cross-section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007063665-A (JP)
Title: LAYERED Fe-BASED ALLOY AND PROCESS FOR PRODUCTION THEREOF
Inventor: KUMAKI TOSHIMASA
IPC: C23C8/50
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving the hardness and compressive residual stress of an Fe-base alloy to an internal depth; and to provide an Fe-based alloy produced by the method.  <P>SOLUTION: The surface of a pre-molded article made of SKH51(Fe based alloy) is coated with a powder of Al, Cr and the like. The coating may be performed by applying a coating agent which is prepared by dispersing the powder in an organic solvent. The coating agent can contain a reducing agent. After coating, the pre-molded article is subjected to heat treatment to form a carbonized product of the metal. The pre-molded article can be further subjected to salt bath nitriding treatment, thereby forming a layered Fe-based alloy which has a diffusion layer 20 which is formed by the diffusion of the carbonized product, a nitrided product and AlN in the base material. Subsequently, the article can be subjected to finishing process to give a punch having a predetermined shape for use in a hot-roll forging process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061813-A (JP)
Title: Wheat meal producing method
Inventor: ITO HIROAKI
IPC: A23L7/10
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheat meal producing method capable of efficiently producing wheat meal which is excellent in secondary processability, and appearance, flavor and texture in a secondary processed product.  <P>SOLUTION: The wheat meal producing method includes (1) a step of coarsely grinding raw wheat, (2) a step of separating coarsely ground wheat obtained in the step (1) into a fine flour portion of the mean grain size of less than 150-200 μm and a coarse flour portion of the mean grain size of not less than 150-200 μm (which is larger than that of the former fine flour portion), (3) a step of finely grinding the coarsely ground portion obtained in the step (2) by supplying it to the impact type finely grinding, (4) a step of preparatively isolating the finely ground portion of the mean grain size of less than 150-200 μm from the finely ground flour obtained in the step (3), and (5) a step of mixing the finely ground portion of the mean grain size of less than 150-200 μm obtained in the step (2) with the finely ground portion of the mean grain size of less than 150-200 μm obtained in the step (4).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008040013-A (JP)
Title: Self photographic print device
Inventor: KUBO MOTOHIKO
IPC: H04N5/76
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self photographic print device capable of restraining the counterfeit of a sheet for receiving change with simple constitution.  <P>SOLUTION: The self photographic print device is equipped with: a printer unit 40 outputting a photographic print from an input photographic frame image; a charging management part 23 managing charging; and a change processing part 22 calculating the sum of change. It is equipped with a sheet-for-receiving-change data generation part 57 generating data on the sheet for receiving change in order to output the sheet for receiving change including change sum information showing the sum of change calculated by the change processing part via the printer unit, and at least one frame of the photographic frame image used for the photographic print is incorporated further in the data on the sheet for receiving change.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007053359-A (JP)
Title: Plasma cvd equipment and method of forming uniform film
Inventor: TSUJI NAOTO
IPC: H01L21/31
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide plasma CVD equipment and method of forming a film uniform in thickness and quality by uniforming a temperature distribution of wafer.  <P>SOLUTION: The plasma CVD film forming equipment comprises a reaction chamber, a shower plate arranged in the reaction chamber, and a susceptor arranged in substantially parallel with and by facing to the shower plate for installing the wafer. The shower plate has a surface facing to the susceptor, it is formed by superimposing at least one element on a basic profile profiled in convex at its center, and the susceptor supports the wafer at periphery portion and a location between center and periphery.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008038013-A (JP)
Title: Wet polymer powder, method for producing wet polymer powder, polymer, method for producing polymer and resist composition
Inventor: YASUDA ATSUSHI
IPC: G03F7/039
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polymer, by which the polymer having a small metal content and a small metalloid content can stably be produced, to provide the polymer having a small metal content and a small metalloid content, and to provide a resist composition.  <P>SOLUTION: The method for producing the wet polymer powder, comprising a process for filtering a dispersion obtained by dispersing the polymer in a dispersing medium through a filter 42 to produce the wet polymer powder, is characterized by using a filter washed with an acidic aqueous solution as the filter 42. The polymer is obtained by the production method. And, a resist composition containing the polymer is obtained by the production method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041967-A (JP)
Title: Semiconductor memory
Inventor: HATTORI YUKAKO
IPC: H01L21/8242
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a data read time by reducing a wiring capacity and a junction capacity of a data input/output line in a semiconductor device which can read a plurality of bits simultaneously from a plurality of data input/output lines.  <P>SOLUTION: A shunt region SH is formed in a memory cell array 1. In the shunt region SH, a contact is formed at a prescribed interval in a Y axial direction for connecting a word line WL or a signal line interconnected in the same direction as the word line WL, and a metallic wiring Wm. A plurality of data input/output lines I/O are formed for simultaneously transferring data of a plurality of bit lines BL selected simultaneously along an X axial direction. The data input/output line I/O is divided at a prescribed interval in an X axial direction, is connected to an extension line EL formed along its longitudinal direction inside an extension region EX for each of the divided portions, and is connected to a read circuit 12 through the extension line EL.  <P>COPYRIGHT: (C)2008,JPO&INPIT