baber/WOPTO huggingface dataset:
Patent JP-2010087150-A (JP)
Title: Semiconductor device and method of manufacturing same
Inventor: FUJII HIROMOTO
IPC: H01L21/336
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce on-resistance and maintain a high off-breakdown voltage of a semiconductor device including a field-effect transistor.  <P>SOLUTION: The field-effect transistor (142) includes a p-type low concentration region 110 formed on a surface of a substrate (102), an n-type drain side diffusion region 112 and an n-type source side diffusion region 114 arranged on a surface of the p-type low concentration region 110, and an element isolation insulating film 132 and an element isolation insulating film 134. The element isolation insulating film 132 is formed thicker than the element isolation insulating film 134, and in the n-type source side diffusion region 114, the peak concentration section having a highest impurity concentration is formed in a deeper position than in the n-type drain side diffusion region 112.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082954-A (JP)
Title: Positioning method of molding die and molding die
Inventor: KAMIKURA TAKAYUKI
IPC: B29C33/30
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding die capable of life-extending a taper pin thereby reducing frequency of maintenance for overhauling the die.  <P>SOLUTION: A pin 53 can be fixed indirectly by operating a snap ring 54, since the snap ring 54 composing a second positioning part 52 allows the pin 53 pivoting in a retreated and released state while fastening and fixing the side 53j of the pin 53 in an advanced and fixed state. In this occasion, the snap ring 54 can be brought either into the released state or into the fixed state without disassembling the movable die 42, since operation of the snap ring 54 on fixing can be carried out in a way that fastens the snap ring 54 in the direction of backside the movable die 42. Therefore an adjustment, such as re-fixing the pin 53 after loosening and spinning the pin 53 by a predetermined degree, becomes easy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086270-A (JP)
Title: Image correction apparatus, image correction method, and image correction program
Inventor: HACHIMAN TAKASHI
IPC: H04N9/73
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image correction apparatus and the like for reducing the sense of incongruity on an image that is imparted by a light-source state to a photographic image.  <P>SOLUTION: The image correction apparatus performs processing that include: a processing for acquiring a photography image (S1) and separating the photography image into luminance information and color information (S2); a processing for performing frequency conversion processing to the separated color information and acquiring the color information as frequency analysis data represented by a set of a plurality of spatial frequency information (S3); a processing for acquiring light-source state information indicating a light-source state, when the photographic image acquired by the image acquisition means and subtracting prescribed spatial frequency information among the spatial frequency information included in the frequency analysis data, on the basis of the light-source state information (S4 to S6); a processing for applying frequency inverse-conversion processing to the corrected frequency analysis data in which prescribed spatial frequency information is subtracted and acquiring corrected color information (S7); and a processing for acquiring the corrected photographic image, by using the luminance information and the corrected color information (S8).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082790-A (JP)
Title: Sheet bundle cutting device, bookbinding apparatus including the same, and image forming apparatus
Inventor: SASAMOTO SHINYA
IPC: B26D7/06
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To surely remove cut strips of paper attached to a blade receiving surface when a sheet bundle is cut by a cutting blade.  <P>SOLUTION: A sheet bundle cutting device includes a sheet bundle transfer means for guiding a sheet bundle, a driving means for driving the sheet bundle transfer means, and a control means for controlling the driving means. The control means is constructed to control the driving means so that when the sheet bundle is transferred to a cutting position by the sheet bundle transfer means, the tip edge of the sheet bundle goes back and forth a plurality of times at the cutting position while slidingly contacting the blade receiving surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092960-A (JP)
Title: Organic electroluminescent device and display apparatus
Inventor: KANBE EMIKO
IPC: C09K11/06
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a red light-emitting organic electroluminescent device having high luminous efficiency, high color purity, and a long light emission life; and to provide a display apparatus configured by using the same.  <P>SOLUTION: The red light-emitting organic electroluminescent device 11 is configured by holding an organic layer 14, which in turn includes a light-emitting layer 14c between a positive electrode 13 and a negative electrode 15, wherein the light-emitting layer 14c includes: a red light-emitting guest material; and a host material composed of a polycyclic aromatic hydrocarbon compound whose mother skeleton has a four- to seven-membered ring. An electron transport layer 14d containing a particular benzimidazole derivative is provided adjacent to the light-emitting layer 14c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089913-A (JP)
Title: Carrying device
Inventor: YAMAGUCHI HARUYUKI
IPC: B65G35/00
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To perform stable carrying by a simple constitution when carrying a carrying body along branch passages.  <P>SOLUTION: In this carrying device, the carrying body 10 is composed of front/rear two carriers 1 and 2 and a support member 3 connected to the carriers 1 and 2 and supporting a carrying object W. The carriers 1 and 2 can rotate around vertical shafts V1 and V2 to the support member 3. Vertical guide rollers 4 projecting outside in the lateral direction are installed in front and in rear of the support member 3. A runout preventive rail engaged with the vertical guide rollers 4 is arranged along a main line passage. The front/rear carriers 1 and 2 are provided with receiving members 5 for receiving the vertical guide rollers 4 when the carriers 1 and 2 rotate by 90 degrees by a carrier direction changing device. In a state that the carrying body 10 moves along the branch passages CB1 and CB2, the vertical guide rollers 4 are supported by the receiving members 5, and receive loads by front, rear, right and left four places of the front-rear carriers 1 and 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088829-A (JP)
Title: Display system of body pressure distribution
Inventor: SHIRAI NOBUHITO
IPC: A47C31/12
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display system of a body pressure distribution, automatically adjusting a display scale of the body pressure distribution.  <P>SOLUTION: This display system 10 of the body pressure distribution includes: body pressure distribution detecting means 28, 30 provided on the surfaces of a seat 24 and a backrest 26 of a chair 12 to detect the distribution of body pressure applied to the buttocks and the back of a seated person when being seated on the chair 12; and body pressure distribution display means 16, 18 for displaying the body pressure distribution detected by the body pressure distribution detecting means 28, 30. The system further includes a weight measuring means 36 for measuring the weight of the seated person. The body pressure distribution display means 16 displays a diagram of at least one of the seat or the backrest of the chair 12, displays the body pressure distribution on this diagram, and alters a display scale of the body pressure distribution according to the weight measured by the weight measuring means 36.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095015-A (JP)
Title: Rim material for two wheeler
Inventor: INUI MASAJI
IPC: C22C21/10
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rim material for a two wheeler for providing sufficient brilliant performance by the presence of a recrystallization structure layer, even if postprocessing such as finishing buff polishing is applied.  <P>SOLUTION: A substantially short cylindrical aluminum rim material is constituted so that a spoke installing part 2 projecting inward in the radial direction D is arranged in a central area in the width direction W of the rim material, and a recrystallization structure layer 13 is formed on a surface of an inner peripheral surface 11 of the rim material, and the thickness T of the recrystallization structure layer 13 of an inner peripheral surface of at least a part 3 and 4 of side area parts 7 and 8 existing on both sides in the width direction relative to the spoke installation part 2, is set larger than a thickness S of the recrystallization structure layer 13 of an inner peripheral surface of the spoke installing part 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095146-A (JP)
Title: Automatic guided vehicle
Inventor: SATO KIMITO
IPC: B61B13/00
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To perform stable linear traveling by suppressing a deviation from an guiding line.  <P>SOLUTION: This automatic guided vehicle includes driving wheels 13 and 14 driven independently with a driving unit 16. A flange pin 26 is stored in a boss part 25 of the driving unit 16. The flange pin 26 is spline-fitted to a fitting pin 27 projecting from a machine stand of the automatic guided vehicle toward the driving unit 16. In the flange pin 26 and the fitting pin 27, compression coil springs 32 are provided. A first conical groove 33 is provided on the bottom surface 25a of the boss part 25. A second conical groove 35 is formed at the lower end face 26b of the flange pin 26. A steel ball 34 is provided between the first conical groove 33 and the second conical groove 35. The steel ball 34 is engaged to the first conical groove 33 in a rotatable state. In the linear traveling state of the automatic guided vehicle, the steel ball 34 is located at a center of the second conical groove 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009191357-A (JP)
Title: Etching liquid
Inventor: NAKAMURA SACHIKO
IPC: C23F1/18
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching liquid for micro-etching a copper surface which can securely maintain adhesion between a copper layer and an insulating layer even under high temperature conditions, and further can improve adhesion to wide insulating materials.  <P>SOLUTION: Disclosed is an etching liquid for copper comprising: sulfuric acid of 60 to 220 g/L; hydrogen peroxide of 5 to 70 g/L; and water, and comprising: phenyl tetrazoles of 0.01 to 0.7 g/L; and nitro benzotriazoles of 0.01 to 1.5 g/L, and further comprising: benzenesulfonic acids; and chloride ions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010094934-A (JP)
Title: Apparatus for manufacturing transfer sheet for fine pattern
Inventor: YONETAHI RYUHEI
IPC: B29C59/02
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a transfer sheet for fine patterns, and to achieves a low manufacturing cost and high manufacturing efficiency by changing only a damaged mold piece in a plurality of mold pieces which have fine patterns on the surface and are fixed on a base plate with an adhesive without the need for the entire correction of the mold even if the mold is damaged during molding.  <P>SOLUTION: The apparatus for manufacturing the transfer sheet for fine patterns includes a mold composed of a plurality of mold pieces having fine rugged patterns at one side, a buffer, and a plate pressing the buffer against the mold. The mold is constituted in a way that the mold pieces are fixed on the base plate via an adhesive. The adhesive is applied to only edges of opposite surfaces of surfaces of the mold pieces on which the fine rugged patterns are formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101622-A (JP)
Title: Angle sensor
Inventor: KO ISAMU
IPC: G01B11/26
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-degree-of-freedom axis angle sensor capable of measuring a micro angle displacement amount about an X axis, a Y axis, and a Z axis.  <P>SOLUTION: A photo detecting element includes a pair of single-element PDs (photodiodes) 3a, 3b of non-division type. One single-element PD 3b is disposed by being provided with an offset amount of equal to or less than the length of a PD light receiving surface from an optical axis 9b defined by one light beam from a laser light source 2 split by a light beam splitting optical element so that a light spot 3bs is incident on a part of the light receiving surface. The other single-element PD 3a includes an element size sufficiently larger than that of a light spot 3as, for detecting the amount of variation of light intensity due to the variation of the position. The single-element PD 3a is disposed along an optical axis 9a defined by the other light beam from the laser light source 2 split by the light beam splitting optical element. The single-element PD 3a is provided for monitoring the amount of light for normalizing the variation of light intensity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101025-A (JP)
Title: Construction method and construction apparatus for diaphragm wall
Inventor: ISHIDA FUTOSHI
IPC: E02D5/10
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method and a construction apparatus for a diaphragm wall, improving workability and reducing environmental load.  <P>SOLUTION: A chain-type cutter 32 is rotated in the state of being built up in the ground, and the cutter 32 is moved to continuously excavate a ditch G of constant width. A PC wall body is then inserted in the ditch G to form the diaphragm wall. Muddy water W produced in the excavation is recovered, and a sediment part D is separated from the recovered muddy water W. The separated sediment part D and classified muddy water W1 which is a separated liquid separated from the sediment part D are recycled. When the PC wall body of large cross section is used, a large quantity of waste is generated, but the muddy water W produced by the excavation is recovered and separated into the separated liquid and a sediment part D. The muddy water W heretofore required to be discarded or treated can thereby be effectively utilized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103390-A (JP)
Title: Phase change memory selection type electron source and pattern drawing apparatus
Inventor: KOJIMA AKIRA
IPC: H01L45/00
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase change memory selection type electron source, and pattern drawing apparatus, drawing a pattern with smooth contours of the pattern and at high resolution.  <P>SOLUTION: The phase change memory selected electron source has: a first electrode group in which a plurality of first electrodes are arranged extending in a certain direction; a second electrode group in which a plurality of second electrodes are arranged extending in another direction normal to the certain direction; and a matrix electrode section which is provided with a resistance layer arranged between the first electrode group and the second electrode group. A phase change memory layer the resistance value of which changes locally with the change of the material phase, an electron transmission layer, and a surface layer, are formed sequentially on the matrix electrode section. The electron source also has: a first power supply section that applies a voltage to the matrix electrode section and to the surface electrode; a second power supply section that applies a voltage to at least one of the first electrodes and to at least one of the second electrodes; and a pattern generation section that selects a first electrode and a second electrode based on the pattern and applies a voltage to the first electrode and the second electrode from the second power supply section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109223-A (JP)
Title: Surface-emitting laser
Inventor: KAWASHIMA SHOICHI
IPC: H01S5/343
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DFB type surface-emitting laser which improves a feedback effect due to two-dimensional photonic crystal, increases a proportion of light distributed in a crystal layer, maintains good crystallinity in a semiconductor forming an element and allows the reduction in an element area.  <P>SOLUTION: The surface-emitting laser includes a two-dimensional photonic crystal layer where media different in refractive indexes are periodically arranged in an in-plane direction, in a laminate comprising a plurality of semiconductor layers including an active layer formed of a barrier layer and a well layer and has a resonance mode in the in-plane direction of the crystal layer. In the surface-emitting laser, a first clad layer, the two-dimensional photonic crystal layer, the active layer, and a second clad layer are sequentially laminated, and a light inducing layer having a higher refractive index than that of the barrier layer, the first clad layer, and the second clad layer and having a wider band gap than that of the well layer is provided between the two-dimensional photonic crystal layer and the active layer or between the two-dimensional photonic crystal layer and the first clad layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009025317-A (JP)
Title: Rotation angle detecting device
Inventor: MIZUTANI AKITOSHI
IPC: G01D5/14
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of errors in detecting rotation angles, even when the set position of a magnetic detection element is misaligned in the x-axis direction, by eliminating the decrease or increase of the magnetic flux density passing through the magnetic detection element due to the misalignment.  <P>SOLUTION: A flux projecting magnet 6 and a flux receiving magnet 7 are made up so that the thickness along the arc direction, when viewed from z-axis direction, is thick at the center of the arc B1 and thin at the ends of the arc B2. Therefore, the distances from the inner peripheral surfaces of the flux projecting magnet 6 and flux receiving magnet 7 to a Hall element 2 become gradually larger toward the ends B2. Even when the Hall element 2 is misaligned in the x-axis direction due to assembling errors, changes in the magnetic flux density passing through the Hall element 2 due to the misalignment can be lost by the flux projecting magnet 6 and the flux receiving magnet 7 which are made thinner in the misaligned direction, and the errors in detecting the rotation angles can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010113881-A (JP)
Title: Discharge lamp
Inventor: IMAMURA ATSUSHI
IPC: H01J61/073
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an electrode shaft part from bending through prevention of its excessive temperature rise caused by heat of a coil part highly heated at startup of a discharge lamp directly transmitted to the electrode shaft part.  <P>SOLUTION: Of the discharge lamp provided with an arc tube, sealing parts formed at either end of the arc tube, a pair of electrodes held by the sealing parts and arranged in opposition separated from each other inside the arc tube, and coil parts mounted on the electrodes so as to be extended along a center axis of the electrodes, each electrode is structured of an electrode shaft part and an electrode body part integrally formed at a tip of the former and thicker than the same, and each coil part is arranged so as to surround side faces of the electrode shaft part while being separated from the same, fixed only to the same.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117798-A (JP)
Title: Purchase flier server device and retrieval condition circulation method for purchase flier server device
Inventor: KOBORI TSUTOMU
IPC: G06Q50/00
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purchase flier server for registering retrieval conditions for creating a purchase flier exclusive for each user by an extremely simple operation.  <P>SOLUTION: This purchase flier server device is configured so that a purchase flier created on the basis of retrieval conditions registered by a certain user can be browsed by other users, and configured to, when, from a user who is browsing purchase fliers exclusive for the other users, an instruction input is accepted to register retrieval conditions for creating the purchase fliers in association with the user himself or herself, register the retrieval conditions for creating the purchase flier in association with the user who has input the instruction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117899-A (JP)
Title: Job log processing device and program
Inventor: TAKAO NOBUYUKI
IPC: G06F3/12
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To cope with a case when transfer information is registered in a personnel database preceding a transfer date by reflecting change of organization and obtaining tabulation information, while restricting the access to the personnel database, etc.  <P>SOLUTION: A user's transfer history preparing section 102 decides whether a user's affiliated division is changed in the scope of a newly collected job log, with reference to a personnel database 107; and generates and stores user's transfer history, including user identification information, addition date, division information, after transfer in a user's transfer history storage section 105 for the user with any change. A job log tabulating section 103 classifies job logs of a job log storage section 104 into user's affiliated divisions, with reference to the user's transfer history of a user's transfer history storing section 105, and the job log is totaled by the affiliated divisions. When it is determined that the user's affiliated division cannot be decided from the user's transfer history based on a criterion of a criterion storage section 108, the job log tabulating section 103 notifies of this to an administrator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119579-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable a notice performance according to a stored memory of a numeral value for determination which is used for the variable display of normal identification information to be executed.  <P>SOLUTION: When a determination that an normal picture display result becomes an "normal picture winning" is performed by the detection of a game ball which has passed a first passing gate or a second passing gate, e.g., when a normal picture stored memory number is "3", a normal picture winning storage number buffer value is set to be "4" according to the determination of the "normal picture winning" by gate passing designation data for the storage number "4". Then, the notice performance which becomes a continuous notice is executed prior to the execution of the variable display of a decorative picture corresponding to a normal picture game which becomes the "normal picture winning" according to the determination of a continuous notice pattern YRA4-1 continuing from the determination of a continuous notice kind of a continuous notice CRY1 wherein the notice performance of a "performance image display" is executed.  <P>COPYRIGHT: (C)2010,JPO&INPIT