baber/WOPTO huggingface dataset:
Patent JP-2009080872-A (JP)
Title: Semiconductor integrated circuit
Inventor: KONDO HIDEO
IPC: H01L27/10
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable an update of data and a reusing of nonvolatile memory, in a semiconductor integrated circuit with built-in electrically non-rewritable nonvolatile memory.  <P>SOLUTION: The update of data of the nonvolatile memory and the reusing of the nonvolatile memory are made possible by dividing the nonvolatile memory into a plurality of blocks to form the blocks to be disposable. Namely, when a first flag of a certain block is data "1", a block selection circuit 13 decides that the data are already written in this block and not rewritable. When the update of data are desired, remaining blocks are selected by the block selection circuit 13 and the updated data are written into the selected block. At this time, a second flag of this block is set to data "1". Thus, data are updated one after another, and when final updated data are written into a certain block, the second flag of this block is set to data "1".  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081039-A (JP)
Title: Nickel-hydrogen secondary battery
Inventor: ITO TAKESHI
IPC: H01M4/52
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nickel-hydrogen secondary battery excellent in continuous charging characteristics under high temperature, and excellent in discharge performance under very low temperature, in addition to excellent charging efficiency under high temperature.  <P>SOLUTION: The nickel-hydrogen secondary battery is provided with a positive electrode (3), a negative electrode (4) and alkaline electrolyte solution in an outer package can (1). The negative electrode (4) contains negative electrode active material particles (20) containing hydrogen storage alloy, and negative electrode-use oxide particles (21) containing at least a kind of additive element selected from a group consisting of Y, Yb, Tm, Er, Gd and Lu, and carbon, the positive electrode (3) contains positive electrode active material particles (14) containing nickel hydroxide or high-order nickel hydroxide, and positive electrode-use oxide particles (15) containing at least the same kind of additive element as the one contained in the negative electrode-use oxide particles (21), with a mass concentration of carbon in the negative electrode-use oxide particles (21) larger than that in the positive electrode-use oxide particles (15).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079278-A (JP)
Title: Vapor-deposited film for package
Inventor: YASUI TOMOHARU
IPC: C23C14/20
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a more brilliant pattern in a vapor-deposited film for package prepared by forming an odd-shaped pattern by embossing a vapor deposition layer formed on the surface of a substrate film.  <P>SOLUTION: The vapor-deposited film 1 is obtained by forming a primer layer 5 on the surface of the substrate film 2 and forming a vapor deposition layer 3 on the surface of the primer layer 5. The odd-shaped pattern is formed by embossing the vapor deposition layer with a pattern original plate 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082170-A (JP)
Title: Abutment for dental implant
Inventor: YAMASHITA TSUNEHIKO
IPC: A61C8/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abutment for dental implant to be the base of an upper structure by being engaged with the oral cavity inner side of an implant fixture to be embedded in the jawbone and turned to the dental implant and being made to pass through the gingiva, which does not remarkably damage aesthetic appreciation even when gingiva retraction occurs accompanying bone resorption in a patient to whom implant treatment is executed, in dental implant treatment for restoring the lost oral cavity function of a lacking tooth part.  <P>SOLUTION: The abutment 1 for the dental implant, to be the base of the upper structure by being engaged with the oral cavity inner side of the implant fixture to be embedded in the jawbone and turned to the dental implant and being made to pass through the gingiva, is formed to be the shape provided with a recess 1b whose vertical section is circular arcuate on a part positioned on the oral cavity inner side on the lip side for a front tooth and on the cheek side for a molar tooth at least of the gingiva through part 1a spreading on the oral cavity inner side from the oral cavity inner side end face of the implant fixture.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085088-A (JP)
Title: Rotary fluid machine
Inventor: SOTOJIMA RYUZO
IPC: F04C18/32
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rotation of an eccentrically rotating member without providing an additional member such as an Oldham coupling.  <P>SOLUTION: An annular piston (40) is stored in a cylinder chamber (60, 65) eccentrically to a cylinder (35), and the cylinder chamber (60, 65) is partitioned into an outer cylinder chamber (60) and an inner cylinder chamber (65). A blade (45) partitions the respective cylinder chambers (60, 65) into high pressure chambers (61, 66) and low pressure chambers (62, 67). The blade (45) is supported by the cylinder (35) slidably to either one of the cylinder radial direction or the direction orthogonal to the cylinder radial direction, and the piston (40) is supported by the blade (45) slidably to the other of the cylinder radial direction or the direction orthogonal to the cylinder radial direction. The blade (45) has a rotation prevention means for preventing rotation of the piston (40).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084001-A (JP)
Title: Roll paper supplying device
Inventor: SUKAI HIROAKI
IPC: B41J15/04
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll paper supplying device capable of easily performing setting of the roll paper.  <P>SOLUTION: The roll paper supplying device has a cylindrical insertion member 100 mounted so as not to idle with respect to the roll paper R from both sides of the roll paper R to the inside R10 of the core material, a support member 200 for supporting the both ends of the roll paper R, and a storage member 300 where the support member 20 is provided and the roll paper R is placed. A notch part 400 is provided on both sides of the storage member 300 so that a space S1 capable of penetrating the insertion member 100 from both sides of the storage member 300 to the inner part of the storage member 300 is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088321-A (JP)
Title: Bonding device
Inventor: TERADA TORU
IPC: H01L21/60
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding device capable of uniformly heating an electronic component by providing a uniformization means for uniformizing an energy distribution of a laser which is let out from a light-guide means, whereby a bonding device is provided which has an excellent energy efficiency and is free from the occurrence of faults such as a damage of a substrate etc.  <P>SOLUTION: A first bonding device has a bonding head 4 with a bonding tool 3 which sucks and holds an electronic component 1 on the tool tip, a laser oscillator 14, and a light-guide means 9 for guiding a laser beam emitted from the laser oscillator to the bonding tool 3, in which the electronic component 1 is irradiated and heated with the laser beam through the bonding tool 3 when bonding is made. A second bonding device includes a uniformization means 12 adapted for uniformizing an energy distribution of the laser beam which is let out from the light-guide means 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087233-A (JP)
Title: Information processor
Inventor: SEKI TAKAO
IPC: H04N1/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient information processor which enables all the users accessible to the information processor to reuse data related to performance of an image reading means or an image printing means.  <P>SOLUTION: The information processing device comprises: (a) a history data storage part 26 for storing history information regarding performance of a scanner 27 or a printing engine 28; (b) a communication means 25 for transmitting a plurality of pieces of history information (M12) stored by the history data storage part 26 to a PC 13 via a LAN 11 in response to a history data reception request (M11) of the PC 13 (S12: YES); (c) a communication means 25 for receiving a data reception request (M17) regarding specific history information selected via the PC 13 from the history information transmitted by the communication means 25; and (d) a communication means 25 for acquiring data stored in association with the specific history information received by the communication means 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092403-A (JP)
Title: Pressure sensor
Inventor: SAKURAI TOSHINOBU
IPC: G01L9/00
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a pressure sensor with a diaphragm which includes a pressure-sensitive element.  <P>SOLUTION: The pressure sensor 10 is equipped with the diaphragm 30, a bi-forked vibration piece 20 provided along the longitudinal direction of the diaphragm 30 and a pedestal 40 connected to the outer peripheral frame 36 of the diaphragm 30, and detects pressure from a change in the frequency of the vibration piece based on the flection of the diaphragm 30. The diaphragm 30 has two thick-wall loading parts 34 which are joined to the base part of the bi-forked vibration piece 20. The loading part 34 includes a first electrode connected to the vibration piece 20 on the bottom side, a second electrode on the top side and a through electrode 38 which pierces the loading part 34 in the direction of the thickness between the top and bottom sides and puts the first and second electrodes in continuity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090175-A (JP)
Title: Liquid droplet applying apparatus and liquid droplet applying method
Inventor: IKUTA AKIRA
IPC: B05D3/00
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet applying apparatus capable of improving coating quality on a material to be coated.  <P>SOLUTION: The liquid droplet applying apparatus 1 comprises: a coating head 5 for discharging a coating solution as liquid droplets toward an object K to be coated; moving mechanisms 3, 4 for relatively moving the object K and the coating head 5; a means for controlling the coating head 5 and the moving mechanisms 3, 4 so that a plurality of droplets are applied to form a coating film of the aggregate of the plurality of the liquid drops on a coating area on the object K while relatively moving object K and the coating head 5 based on the coating information about the target coating position of the droplets; a means for determining the position of the center of gravity; and a means for correcting the target coating position on the coating area based on the determined position of the center of gravity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090396-A (JP)
Title: Surface-coated cutting tool having hard coated layer exhibiting excellent chipping resistance in heavy cutting
Inventor: IGARASHI MAKOTO
IPC: C23C14/06
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool having a hard coated layer exhibiting excellent chipping resistance in heavy cutting.  <P>SOLUTION: The surface-coated cutting tool comprises a tool body composed of WC-based hard metal, TiCN-based cermet and a cBN-based super high pressure sintered material, and a hard coating layer having an average thickness of 1-10 μm vapor-deposited on the surface of the tool body. The hard coating layer is composed of a composite nitride carbide layer of Ti which has the highest peak in a gradient angle section of 30-40 degrees in a gradient angle distribution graph created by measuring a gradient angle of a normal line on a ä100} plane with respect to a normal line of a surface ground plane of the coating layer, has a total of the degrees showing 60% or higher of the whole, and satisfies a composition formula: TiC<SB>X</SB>N<SB>1-X</SB>, wherein 0.2≤X≤0.5 in atomic ratio.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090831-A (JP)
Title: Hybrid driving device
Inventor: IWANAKA MAKOTO
IPC: B60K6/445
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To increase energy efficiency more than before by suppressing an energy loss due to a fractional resistance inside an engine when a vehicle travels without requiring the driving power of an engine in regenerative braking or electric traveling or the like in each of a plurality of provided switchable modes.  <P>SOLUTION: This hybrid driving device is provided with: an input member I connected to an engine E; an output member O connected to a vehicle; a first rotary motor MG1; a second rotary motor MG2; and a differential gear device PG, and the secondary rotary motor MG2 is connected through a gear mechanism TM to the output member O, and the output member O is connected to any one rotary element of the differential gear device PG, and the driving element of either the input member I or the first rotary motor MG1 is connected to any one of the differential gear device PG which is not connected to the output member O, and the driving element of the other is selectively connectable to the two rotary elements of the differential gear device PG which is not connected to either one driving element or the output member O.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092529-A (JP)
Title: Semiconductor circuit and inspection method of the same
Inventor: KOYAMA TAKAHIRO
IPC: G01R31/28
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To detect an open pin defect even if an input signal is used in common.  <P>SOLUTION: An inspection circuit for inspecting an open terminal in a semiconductor circuit 10 includes a logic circuit 100 for receiving an output from an input circuit 30 at an input, performing a predetermined logical operation on a plurality of input signals to output a logical operation result. The semiconductor circuit 10 can determine the existence of the open terminal from the logical operation result. The logic circuit 100 has an OR circuit 200, and an AND circuit 300. If a logical level "L" is supplied to all input terminals, the OR circuit 200 outputs a signal having a logical level "L" as long as a plurality of the input terminals are not abnormal. If a logical level "H" is supplied to all input terminals, the AND circuit 300 outputs a signal having a logical level "H" as long as a plurality of the input terminals are not abnormal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089949-A (JP)
Title: Vacuum cleaner
Inventor: IWATSUBO KAZUHIDE
IPC: A47L9/26
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress stirring-up of dust on a floor surface in a vacuum cleaner having a curved rear part.  <P>SOLUTION: This vacuum cleaner has an electric blower and a power cord storage part in a vacuum cleaner body, and a cord opening part 501 for taking out the power cord 301 and a plug storage part in a vacuum cleaner body outer hull, wherein the end portion of the plug storage part is curved and an upper exhaust port 601 is provided in the lower part of the cord opening part at the end of the plug storage part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090919-A (JP)
Title: Blowout detection device
Inventor: OTSUKA YASUO
IPC: B60C19/00
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive blowout detection device with a simple constitution capable of being attached without adding design change to a tire.  <P>SOLUTION: The blowout detection device mounted on a vehicle 11 and detecting blowout of the tire during traveling is provided with a microphone for detecting traveling sound x(t) of the tire with a road surface; a spectral analyzer 13 for obtaining spectral of a constant time of the traveling sound (numerical formula 1); an averaging means 14 for obtaining an average value of the spectral of a constant time (numerical formula 2); a memory 15 for memorizing an average value (numerical formula 3); a comparator 16 for comparing the average value with the spectral of the present traveling sound (numerical formula 4); and a determination unit 17 for emitting a warning signal when the spectral of the traveling sound different from the average value is continued for a constant time (numerical formula 5) or lougler.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096015-A (JP)
Title: Ink container
Inventor: KANBE TOSHIHIRO
IPC: B41J2/175
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink container unlikely to form an ink film in its ink chamber and assuring easy rupture even if the ink film is formed.  <P>SOLUTION: The ink chamber 100 is partitioned by a frame 50 in this ink container 20, and an arm 70 is installed inside the ink chamber 100 rotatably. A reinforcing plate 53 protrudes toward the arm 70 from the inner wall surface 55 of the frame 50, and the bottom 59 of the reinforcing plate 53 extends in the extending direction 37 of the arm 70. At the bottom 59, the first edges 201, 211, 213 extending in the longitudinal direction 40 being the same as the extending direction 37 are split apart by the second edges 202, 204, 212, 214 extending in the thickness direction 40 of the reinforcing plate 53.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008108251-A (JP)
Title: Display method and system
Inventor: KADANTSEVA TATIANA P
IPC: G09G5/00
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display method and a display for displaying an image projected onto a nonspherical plane.  <P>SOLUTION: This method/system of the present invention for displaying the image projected onto the nonplanar surface is for a system for moderating a distortion introduced into a surface, even though not eliminating completely the distortion, and includes steps for mapping the image on coordinates on a nonplanar surface as planar cells including a plurality of pixels of each image of the plurality images with a space, and a step for minimizing a distance between the plurality of cells when minimizing a change of a distance with respect to the surface coordinates in each of the cells, and for projecting the plurality of planar cells onto the nonplanar surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009096047-A (JP)
Title: Multi function machine
Inventor: YOKOYAMA JUNNOSUKE
IPC: B41J29/38
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To cut reduction of a product life of an MFP because of the life of the number of OFF/ON times of an HDD.  <P>SOLUTION: When a power supply is impressed under a severe temperature environment for a hard disk drive unit, the power supply of the HDD is prevented from blocking even when a fixed time passes with the MFP not working. Even when a job is generated next and the MFP is restarted, the HDD power supply is kept impressed. The number of OFF/ON times of one time can be reduced accordingly, enabling cutting of reduction of the product life.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008119684-A (JP)
Title: Microcapsule-manufacturing method and microcapsule composition
Inventor: TAKEATSU EIRISHI
IPC: A01P13/00
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for microcapsulating a solid bioactive substance, without dissolving the substance in a solvent, to gain a microcapsule having a prescribed film thickness and particle size.  <P>SOLUTION: An aqueous dispersant, which contains a dispersion stabilizer, an ionic surfactant, a solid bioactive substance, a polymerization initiator and a radical polymeric monomer irradiated with ultrasonic waves, is heated to gain a microcapsule having a prescribed film thickness and particle size without dissolving the bioactive substance in a solvent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009079462-A (JP)
Title: Drive device of automatic sliding door
Inventor: ANDO YUKI
IPC: E05F15/14
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device of an automatic sliding door which is formed in a low-cost, space-saved structure and emits no noise.  <P>SOLUTION: A small-diameter deep grooved metal rolled thread shaft 6 with a deep groove is installed on the upper side of an opening/closing sliding door parallel to each other, and a drive motor 9 is attached to one end of the rolled screw shaft. A female screw body 13 for so attaching cartridges 12 with the engagement teeth of straight chevron shape having a same lead angle from both front and rear surface sides as to be opposed to each other is attached to the rolled screw shaft 6. The female screw body 13 is attached to a connection plate 5 for connecting a slide rail 3 and the sliding door 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008098652-A (JP)
Title: Slurry for chemical mechanical polishing, and method of manufacturing semiconductor device
Inventor: MINAMI FUKUGAKU
IPC: B24B37/00
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical mechanical polishing slurry capable of achieving the high-speed, low-erosion and low-scratch chemical mechanical polishing, in a chemical mechanical polishing processing for a conductive material film.  <P>SOLUTION: The chemical mechanical polishing slurry contains polishing particles obtained by blending a first colloidal particle having a primary particle size of 5 to 20 nm at the cumulative frequency point of 50% and a second colloidal particle of the same material as the first colloidal particle having a primary particle size exceeding 20 nm at the cumulative frequency point of 50% in a weight ratio of 0.6 to 0.9 of the first to the second colloidal particle in the total amount of the first and the second colloidal particle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009111118-A (JP)
Title: Rear-surface irradiation type solid-state imaging element, and manufacturing method therefor
Inventor: URANISHI YASUKI
IPC: H04N5/335
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear-surface irradiation type solid-state imaging element which can surely separate signal charges between photoelectric conversion regions, and which has high sensitivity.  <P>SOLUTION: A manufacturing method of the rear-surface irradiation type solid-state imaging element includes the stages of:forming a first pixel separation region, by introducing impurities into a semiconductor substrate; forming a first epitaxially grown layer on a semiconductor substrate surface; forming a second pixel separation region so that penetrates the first epitaxially grown layer and coming into contact with the first pixel separation region; and forming a photoelectric conversion portion and a peripheral circuit portion in the semiconductor substrate, demarcated by the first and second pixel separation regions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008167413-A (JP)
Title: Radio communication apparatus and radio communication method
Inventor: FUJII HIROTADA
IPC: H04W16/30
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication channel with a low inter-cell interference while suppressing variation in the amount of inter-cell interference.  <P>SOLUTION: Provided is a base station arranged in a radio communication system configured to implement a frequency division multiple access method by using a frequency division multiplexing method as a modulation method, and configured of cells each divided into an inner region and an outer region. The base station includes an allocation controller 30 configured to perform subchannelization using a perfectly-orthogonal channel in the outer region of the cell, and to perform subchannelization using a quasi-orthogonal channel in the inner region of the cell.  <P>COPYRIGHT: (C)2008,JPO&INPIT