baber/WOPTO huggingface dataset:
Patent JP-2009037774-A (JP)
Title: Rotary input device, and rotation angle measuring device
Inventor: SHIMIZU MASAHITO
IPC: G01D5/245
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a capacitance type rotary input device wherein a degree of changes in capacitance caused by backlash of the support structure of an electrode holding part can be made equal regardless of the positions of the electrodes.  <P>SOLUTION: This rotary input device is equipped with a disc-shaped equal interval electrode holding part 110, N-pieces of first equal interval electrodes 113 disposed along the circumference of the surface of the equal interval electrode holding part 110, N-pieces of second equal interval electrodes 114 disposed on the back of the equal interval electrode holding part 110 so that both sides of them are symmetry with respect to those of the first equal interval electrode 113, a phase electrode holding part 120 having a first facing side 121 facing the surface of the equal interval electrode holding part in parallel with it and a second facing side 122 facing its back in parallel with it, first (a) phase electrodes 125 to the number of α and first (b) phase electrodes 126 to the number of β which are disposed face to face with the first equal interval electrodes 113 on the first facing side 121, and second (a) phase electrodes 127 to the number of α and second (b) phase electrodes 128 to the number of β which are disposed face to face with the second equal interval electrodes 114 on the second facing side 122, and the electrodes of the same kind are electrically connected with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038563-A (JP)
Title: Digital broadcast receiving tuner and digital broadcast receiving system including the same
Inventor: HAYAMA FUTOSHI
IPC: H04N5/44
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiving tuner which is inexpensive, easy to be connected and capable of contributing to thinning a liquid crystal television or PDP (plasma display panel) television that is a receiver.  <P>SOLUTION: A digital broadcast receiving tuner (1) includes tuner sections (2) and (3) in which a tuner circuit that performs frequency conversion on a digital broadcast RF signal and outputs an intermediate frequency signal is surrounded with a shield case (13); microstrip lines (17) and (27) for transmitting the digital broadcast RF signal, and distribution output terminals (18) and (28) for outputting the digital broadcast RF signal to the outside. The microstrip lines (17), (27) are wired outside the shield case (13), and filter circuits (31) and (32) are configured at positions between distributors (12), (24) and the distribution output signal lines (17), (27) and adjacent to the distributors (12) and (24).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038713-A (JP)
Title: Image data processor and image data processing method
Inventor: KITAHARA YOSHINAO
IPC: H04N1/21
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provided an image data processor and image data processing method for reading image data from a storage medium stored with an image file and performing data processing, in which a data processing time is shortened by efficiently reading data from the storage medium.  <P>SOLUTION: When the image data processor performs processing for arranging a plurality of images side by side, a reading unit of image data to be read from a memory card is reduced (S101, S106). When an image file size is smaller than or equal to a size of an image data buffer and all data are settled within the buffer, the reading unit of the image data is enlarged (S105). When performing processing for rotating the images, if the file size is larger than the buffer size and data are other than the TIFF or BMP form, the reading unit of the image data is reduced (S106). If the data are the TIFF or BMP form, the buffer is not used (S107).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044901-A (JP)
Title: Stator coil winding method of rotary electric machine, and the rotary electric machine
Inventor: MURAKAMI MASAO
IPC: H02K3/28
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator coil winding method of a rotary electric machine, by which the stator coil of a shape developed in the circumferential direction is readily around each slot of the inner rotor type stator core.  <P>SOLUTION: Skew is formed at the slot 91, and then a formed conductor wire 100 is pushed into an inside of a radial direction of the stator core 9, in the same direction as the skewing slot 91. After that, a slot-holding portion 13 of the formed conductor wire 100 is energized to the outside in the radial direction to push into the slot 91. This work is performed, in the order starting from one end side of the formed conductor wire 100 to each slot-holding portion 13 of the formed conductor wire 100, by which the stator coil 10 comprising the formed conductor wire 100 is wound around the stator core 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049216-A (JP)
Title: Manufacturing method and manufacturing apparatus of semiconductor device
Inventor: TANIDA ATSUSHI
IPC: H01L21/02
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device from a semiconductor wafer by adjusting a warping of the semiconductor wafer.  <P>SOLUTION: A reference numeral 6 denotes a part of a semiconductor wafer. As shown in a reference numeral 8A, the semiconductor wafer 6 is formed with a warping which is convex upward as a whole. In this case, a trench 2 is formed on a surface 6a of the semiconductor wafer 6. After a gate insulating film 4 is formed, an amorphous silicon layer 10 is formed in a range containing an interior of the trench 2, and continuously a polysilicon layer 12 is formed on a surface 10a of the amorphous silicon layer 10. Thus, the amorphous silicon layer 10 is crystallized and its volume contracts. The amorphous silicon layer 10 formed inside the trench 2 contracts its volume as well, and a stress 14 which generates a warping which is convex downward, works on the semiconductor wafer 6. As a result, a warping 8C of the semiconductor wafer 6 negates the stress 14 generating in the semiconductor wafer 6 mutually, and the semiconductor wafer 6 becomes in a planar state 8D.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051090-A (JP)
Title: Mold clamping device and molding machine
Inventor: NODA SABURO
IPC: B29C45/67
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold clamping device which properly engages a tie-bar and a moving die plate and also enables mold thickness adjustment.  <P>SOLUTION: The mold clamping device 3 moves the moving die plate 13 in a mold clamping direction by a mold open and close cylinder 17 with engagement by a half nut 33 on the fixed side and a half nut 35 on the moving side released, and moves the tie-bar 15 abutted on an abutment part 41 in a mold clamping direction along with the moving die plate 13 to carry out the mold thickness adjustment. Further, the mold clamping device 3 moves the moving die plate 13 in a mold clamping direction by the mold open and close cylinder 17 to abut the abutment part 41 on the tie-bar 15 with engagement by the half nut 33 on the fixed side in the mold thickness adjustment maintained and engagement by the half nut 35 on the moving side released in a molding cycle, and engages the tie-bar 15 and the moving die plate 13 by the half nut 35 on the moving side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242412-A (JP)
Title: Laminate, method of forming conductive pattern, conductive pattern obtained thereby, printed wiring board, thin layer transistor and apparatus utilizing these
Inventor: MATSUSHITA YASUAKI
IPC: H05K3/18
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a conductive pattern by which a pattern with excellent adhesiveness with a substrate and preferable conductivity can be formed, and to provide a laminate to be used for the above method of forming a conductive pattern.  <P>SOLUTION: The laminate comprises: a glass substratum; a polymerization initiation layer of 0.1 to 100 μm thickness formed by chemical bonding to the glass substratum, of a polymer having a radical polymerization initiation moiety and a moiety capable of direct chemical bonding to the glass substratum; and a graft polymer precursor layer containing a polymer having in its molecule a skeleton derived from a structure selected from among (meth)acrylic ester and (meth)acrylamide and having an unsaturated moiety capable of radical polymerization and a moiety capable of adsorbing an electroless plating catalyst. Further, the method of forming a conductive pattern is carried out by use of the laminate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065774-A (JP)
Title: Vine coiling prevention implement for power-pole stay wire
Inventor: MURATAKE KAZUYA
IPC: H02G7/00
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vine coiling prevention implement for a power-pole stay wire, which prevents a vine from coiling up to the upper portion of the power-pole stay wire and is secured to the power-pole stay wire extremely simply so as not to be removed therefrom.  <P>SOLUTION: The vine coiling prevention implement for the power-pole stay wire is attached to the power-pole stay wire 1 diagonally installed between the power-pole 3 and the ground, and a securing part 11 spirally wound around the lower side part or the middle part of the power-pole stay wire 1 and a guiding part 12 turning its direction upward to a vertical posture or a nearly vertical posture from the upper end of the securing part 11, are continuously provided with a wire body 10. Furthermore, the wire body 10 is provided with a guide part 13 directed toward a direction away from the power-pole stay wire 1, continued to the tip end of the guiding part 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064328-A (JP)
Title: Consultation data management system and consultation data management program
Inventor: OSHIMA SHIGEHIRO
IPC: G06Q50/22
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To register past examination data for several days without registering any examination data in advance.  <P>SOLUTION: A computer of a consultation data registration system 2 acquires personal information including a registration number and a group information of an examinee from an examinee information DB31 based on the registration number included in a telegram file 11 received from a clinical examination system 1, and acquires the registered examination data of the examinee from an examination result DB35 based on the acquired personal information, and determines an examination course from a course item information DB32 by using the acquired examination data and age information and group information, and determines the registration method of the examination data by referring to a course examination DB33, and registers the acquired examination data, age information, group information and examination course in an examination result DB35 by a determined registration method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008115517-A (JP)
Title: Low-density printing paper
Inventor: YAMAMOTO MANABU
IPC: D21H21/22
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-density printing paper having excellent opacity, surface smoothness, surface strength, internal binding strength, and flexibility.  <P>SOLUTION: The low-density printing paper includes silicon-containing particles formed from a silicon dioxide and/or a silicic acid salt, and porous filler containing alkali-resistant fine particles in an amount of 0.1-40 pts.mass based on 100 pts.mass of the silicon-containing particles and having an average particle diameter of ≤40 μm in an amount of 1-20 mass% as the content in the paper, and the printing paper has a density of ≤0.80 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009071595-A (JP)
Title: Semiconductor device
Inventor: MICHIYOSHI HIROSHI
IPC: H03F3/217
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of eliminating a noise signal of an audio frequency band caused by a difference in a frequency between a first clock signal CLKA used in a digital audio circuit and a second clock signal CLKB used in a DC-DC converter.  <P>SOLUTION: A second oscillation circuit 21 is controlled in accordance with a signal outputted from a frequency comparator circuit 32 to make the frequency FB of the second clock signal CLKB variable so as to make a difference in a frequency between the clock signal CLKA for D/A conversion of a D/A converter 14 used in a digital audio circuit 2 and the clock signal CLKB for switching of a DC-DC converter 3 exceed 20 kHz of a maximum audio frequency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067338-A (JP)
Title: Gas generator for occupant restraint system
Inventor: NAKAYASU MASAYUKI
IPC: B60R21/26
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-assemble gas generator for an occupant restraint system of a vehicle, such as an airbag system.  <P>SOLUTION: The gas generator for an occupant restraint system has at least a gas generating agent 17, an igniter 9, and a filter 15 accommodated within a housing 8 formed by integrally joining a diffuser shell 4 having a gas exhaust port 11 and a closure shell 7, where a plurality of inwardly recessed protrusions 23 are formed at fixed intervals at annular corners of the housing 8 and the filter 15 is partially supported and fixed by a plurality of protrusions 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072925-A (JP)
Title: Image forming apparatus
Inventor: IWATA ATSUKI
IPC: B41J13/00
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus equipped with a line-type inkjet device which is miniaturized.  <P>SOLUTION: The line-type inkjet device includes a conveying part 133 that conveys a transfer sheet in a nearly vertical direction, and an inkjet part 136 that discharges ink on an entire area in a width direction of the transfer sheet that is conveyed by the conveying part 133 from a direction nearly perpendicular to the transfer sheet and forms an image on the transfer sheet. The line-type inkjet device further includes a maintenance mechanism 137 that maintains the inkjet part 136, and a control part 138 that controls maintenance of the inkjet part 136. A printer 100 includes the line-type inkjet device, sheet feed trays 110 and 120, and a sheet discharge tray 140.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008011571-A (JP)
Title: Robust and fast handover in wireless local area network
Inventor: CUFFARO ANGELO
IPC: H04W36/12
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method/apparatus for executing a number of tasks associated with a handover execution step by an AP by providing a method/apparatus for conducting handover by an STA.  <P>SOLUTION: A method for communicating a list of handover candidates in a wireless local area network from a station to a serving access point (AP) begins by determining a list of handover candidate APs at the station. The candidate list is sorted at the station and is sent to the serving AP. The sending step can include sending the candidate list to the serving AP upon the expiration of a predetermined period of time or upon receipt at the station of an event trigger. The method can also include the step of requesting a candidate list from the station by the serving AP.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009072837-A (JP)
Title: Surface-coated cutting tool having hard coating layer exhibiting excellent wear resistance in high-speed milling, and its manufacturing method
Inventor: SHINOZAKI KAZUO
IPC: C23C14/06
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool having a hard coating layer exhibiting excellent chipping resistance and wear resistance in high-speed milling and cutting, and its manufacturing method.  <P>SOLUTION: In this surface-coated cutting tool, a lower layer composed of a Ti compound layer or a (Ti, Al)N layer is formed on a tool base body surface. An adhesion layer composed of YSZ with (001) plane orientation is formed on the lower layer by a dynamic aurora PLD method. Further, an upper layer composed of (Cr, Al)<SB>2</SB>O<SB>3</SB>or Cr<SB>2</SB>O<SB>3</SB>with (0001) plane orientation is formed on the adhesion layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008127275-A (JP)
Title: Method for applying oxidation resistant coating and coated article
Inventor: TANG XIA
IPC: C04B41/89
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable refractory metal based protective coating exhibiting high temperature oxidation resistance.  <P>SOLUTION: The protective coating protects refractory materials from oxidation in a range of temperatures from room temperature to up to at least about 3,000°F (1,650°C) or higher. The protective coating takes advantage of a glass material having a low melting point temperature in combination with an oxygen scavenging additive to achieve high mechanical and oxidation resistant properties required by the refractory based substrate. The protection from steam can be enhanced by forming multi layers of the oxidation resistant coatings.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009078370-A (JP)
Title: Casting die, and solution film forming equipment
Inventor: ABIRU DAISAKU
IPC: G02B5/30
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently form a film while evading a peeling failure and a thickness unevenness failure.  <P>SOLUTION: The casting die 39 comprises: an inflow port 39a; an outflow port 39b; and a flow passage 39c communicating the inflow port 39a and the outflow port 39b. Inner deckle plates 189 are provided on both side edge parts of the flow passage 39c. A partition part 194 of the inner deckle plates 189 partitions the flow passage 39c and a flow passage 90. The partition part 194 is provided with a movable plate 195. An acute tip part 94a is formed at the tip of the movable plate 195. Each engagement hole capable of engaging with each tooth of a gear is provided at the side face of the movable plate 195 along a liquid feeding direction. By the rotational driving of a shaft contacted with the gear, the movable plate 195 moves to the upstream side or downstream side in the liquid feeding direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079638-A (JP)
Title: Pressure control device
Inventor: ISONO HIROSHI
IPC: F16K31/06
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability of a pressure control device without enlarging the device.  <P>SOLUTION: A drive piston 22 having a first through hole 25 capable of communicating a pressure reduction port P<SB>2</SB>and a control pressure port P<SB>3</SB>, and an intermediate piston 23 having a first ball valve 29 closable by seating to a first valve seat 26 of the first through hole 25 are provided in a housing 11 having a high pressure port P<SB>1</SB>, the pressure reduction port P<SB>2</SB>and the control pressure port P<SB>3</SB>relatively movably. This device comprises: a first seal member 55 communicating a pressure chamber R<SB>3</SB>communicated with the control pressure port P<SB>3</SB>and blocked on the first valve seat 26 side of the drive piston 22 with a reaction force chamber R<SB>4</SB>blocked on a back side of the drive piston 22 through a communication hole 54, and sealing between the pressure chamber R<SB>3</SB>and the pressure reduction port R<SB>2</SB>at a diameter smaller than that of the pressure chamber P<SB>3</SB>; and a second seal member 56 sealing between a reaction force chamber R<SB>4</SB>and the pressure reduction port P<SB>2</SB>at a diameter smaller than that of the first seal member 55.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078939-A (JP)
Title: Cement admixture and cement composition
Inventor: YAMAGISHI TAKANORI
IPC: C04B28/02
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement admixture which can effectively suppress the alkali-silica reaction at a low addition rate and is thereby highly economical and which is also effective to suppress the salt damage.  <P>SOLUTION: The cement admixture contains a substance obtained by heat-treating a lithium-containing ABW type zeolite at 300-650°C, wherein the content of lithium is ≥5% expressed in terms of Li<SB>2</SB>O and the total content of Na<SB>2</SB>O and K<SB>2</SB>O is ≤0.5%. The cement composition contains cement and the cement admixture.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080364-A (JP)
Title: Image recording method and image recording system
Inventor: FUKUSHIMA TAKAHIRO
IPC: G03F7/20
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording method and an image recording system, allowing improvement of a yield of a product.  <P>SOLUTION: An uneven shape of an exposure face 14a of a drawn body 14 formed with a drawing pattern is measured by a shape measurement device 28. A focus adjustment possibility/impossibility decision part 81 decides whether focus adjustment by a prism pair 49 is possible or not from displacement data of the uneven shape obtained thereby. When the focus adjustment is impossible, an exposure timing correction part 82 delays movement velocity V of the drawn body 14, and extends a modulation period t1 of a DMD (Digital Micromirror Device) 40. A light intensity correction part 83 reduces light intensity of a laser beam such that integrated light intensity of an exposure recording position changing according to correction of the modulation period t1 becomes a default value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082958-A (JP)
Title: Laser beam machining apparatus and axicon lens
Inventor: KAMIYA TOSHIKAZU
IPC: B23K26/082
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus which can accelerate a machining speed.  <P>SOLUTION: The axicon lens 13 deepens the depth of the focus of laser beam condensed from a laser beam source12 by providing conical slant face parts with at least two or more slant faces having different angles. The laser beam in which the depth of the focus has been deepened by the axicon lens 13 is converted into parallel beam by an aspheric lens 14, and a workpiece W is irradiated with the converted parallel beam by an fθ lens 17. In this way, the depth of the focus of the laser beam condensed by the fθ lens 17 is deepened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086350-A (JP)
Title: Preparation method for lithographic printing plate
Inventor: OHASHI HIDEKAZU
IPC: B41N3/03
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation method for a lithographic printing plate for allowing preparation directly from a digital data of a computer or the like, by recording the data, using a solid laser emitting an ultraviolet ray, a visible ray or an infrared ray, and/or a semiconductor laser, in particular, for a simple-processed type lithographic printing plate of high printing durability and an excellent antifouling property, developable by an aqueous solution having ≤pH10 or on a printer.  <P>SOLUTION: This preparation method for the lithographic printing plate treats an aluminum support body surface of a nonimage part by the aqueous solution having ≤pH10 containing a compound having any of specified functional groups, after treating a lithographic printing plate original plate having a photosensitive layer on the aluminum support body, by a developer having ≤pH10 containing the compound having any of the specified functional groups, or a developer having ≤pH10.  <P>COPYRIGHT: (C)2009,JPO&INPIT