baber/WOPTO huggingface dataset:
Patent JP-2010088060-A (JP)
Title: Bidirectional communication system, communication apparatus, and method of controlling communication apparatus
Inventor: UMEHARA MAKOTO
IPC: H04N7/173
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve bidirectional communication having a high frequency use efficiency excluding occurrence of interference.  <P>SOLUTION: Each of two communication apparatuses in a bidirectional communication system transmits an OFDM symbol having a predetermined guard interval length and a predetermined effective symbol length as an OFDM signal at a predetermined carrier frequency to a partner's communication system, receives the transmitted OFDM signal transmitted from the partner's communications device, and demodulates the received OFDM signal during a period not including a symbol boundary of the received OFDM signal. In at least either of these communication apparatuses, a transmission timing of the OFDM signal is controlled to precede by a predetermined time shorter than a total of transmission times of bidirectional OFDM signals in the bidirectional communication against the symbol timing of the received OFDM signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010090198-A (JP)
Title: Method for producing molded item of propylene polymer composition
Inventor: TAKEUCHI ATSUSHI
IPC: C08J3/22
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of industrially advantageously producing a molded item of propylene polymer composition having excellent bending elasticity and impact resistance.  <P>SOLUTION: The method for producing the molded item of propylene polymer composition includes: obtaining the propylene polymer composition by melting/kneading a master batch pellet containing a fibrous inorganic filler with a diluent in a melting/kneading; and then molding the propylene polymer composition in a molding machine. The master batch pellet containing a fibrous inorganic filler includes 1-45 mass% of an olefin polymer, 35-80 mass% of the fibrous inorganic filler, 5-45 mass% of an elastomer, and 0.3-10.0 mass% of a fatty acid or a fatty acid metal salt. The diluent includes 30 mass% or more of the propylene polymer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092179-A (JP)
Title: Original code extraction device, extraction method, and extraction program
Inventor: IWAMURA MAKOTO
IPC: G06F21/56
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original code extraction device, extraction method and extraction program capable of extracting the original code of even an execution file whose packing has been performed in multiple.  <P>SOLUTION: A memory access monitoring part 5 monitors a monitor target process 4, and when a memory place whose write-in access is generated is executed, the memory place is added to an original code candidate list as the candidate of the original code. A score calculation part 8 calculates scores representing original code likeness related with each candidate. An original code decision part 9 extracts the candidates whose scores exceed a preliminarily designated threshold, or the candidates whose scores become the maximum as original codes from the original code candidate list.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088742-A (JP)
Title: Nurse call clip
Inventor: NAGAI OSAMU
IPC: A61G12/00
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nurse call clip to be used for hospitals and care facilities, etc.  <P>SOLUTION: The nurse call clip includes: a clip body 2 which has an upper tab piece 2a, where an upper holding part 2c is formed at the distal end, and a lower tab piece 2b, where a holding part 2d is formed at the distal end and a switch through-hole 21 is punctured, and also wherein the upper and lower tab pieces 2a, 2b are connected in a substantially H shape; a switch body 3 which has electrodes 3b, 3c to be connected to a nurse call system via a code 3d, and is incorporated in the upper tab piece 2c, where a switch 3a is turned on in a downward projected state from the bottom surface of the upper holding part 2c; and a spring 4 for connecting a lower surface in a slightly rear part from the center of the upper tab piece 2a to an upper surface in a slightly rear part from the center of the lower tab piece 2b. An upper holding aid 2e and a storage part 2k are attached to the upper holding part 2c, and a lower holding aid 2f is attached to the lower holding part 2d. Antislip parts 2j are formed in the rear parts of the upper and lower tab pieces 2a, 2b. The planar shapes of the upper and lower tab pieces 2a, 2b are formed in substantially spoon shapes or teardrop shapes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010091944-A (JP)
Title: Image display device and image display system
Inventor: UTAGAWA TSUTOMU
IPC: H04N5/64
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact image display device in which the position of an image substantially does not vary even when the position of an observer's pupil varies.  <P>SOLUTION: The image display device includes: a light source 3; a scanning means 5 which scans a luminous flux from the light source; a first reflection means 6 which reflects the luminous flux from the scanning means; and a first optical means 7 which guides the luminous flux from the first reflection means to the observer's eye. The optical paths of the luminous flux scanned with the scanning means intersect at the position EP of the exit pupil of the first optical means. The image display device moves the position at which the optical paths of the luminous flux intersect by moving the optical paths of the luminous flux directed to one and the same image position by moving each of the scanning means and the first reflection means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010089240-A (JP)
Title: Article forming method and warped member forming apparatus
Inventor: TABATA KAZUAKI
IPC: B81C99/00
Filed: 2008-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article forming method capable of reducing local stress concentration on a contact surface compared with a case not having this constitution.  <P>SOLUTION: A method for manufacturing a very small structure comprises a first step of holding a donor substrate 200 having a first thin film 202A, a second thin film 202B and a third thin film 202C by a stage 12, and holding a target substrate 100 by a substrate holder 5, and a second step of successively peeling the first thin film 202A, the second thin film 202B and the third thin film 202C from the donor substrate 200 by relatively moving the stage 12 and the substrate holder 5 to each other, and joining and laminating them on the target substrate 100. When executing the second step, a warp 110 is formed in the target substrate 100 in an elastically restoring manner to swell the target substrate 100 in a projecting manner to the side of the donor substrate 200.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098377-A (JP)
Title: Display system and display method
Inventor: IMANISHI SEIJI
IPC: G09G5/00
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user or the like to easily confirm that a communication situation is in a bad state only with partial subcarriers and a communication situation is at a level without having a problem with all the subcarriers in adjusting an installation position between a radio transmitter and a radio receiver, in a display system for executing video display by a display apparatus by receiving, by the radio receiver, a radio signal wirelessly transmitted from the radio transmitter by multicarrier communication by dividing video data into blocks to be allocated to the subcarriers, and transferring the radio signal to the display apparatus.  <P>SOLUTION: The radio receiver 3 has: a demodulation part for demodulating the radio signal on a subcarrier basis; a reception intensity detection part for detecting reception intensity on a subcarrier basis from the demodulation result; and a calculation part for calculating the minimum value or the minimum value and an average value of the reception intensity values from the detected reception intensity on a subcarrier basis to be outputted to the display apparatus 4. The display apparatus 4 has a confirmation image display control part for making control for OSD displaying a reception state confirmation image including the minimum value or the minimum value and the average value outputted by the calculation part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096222-A (JP)
Title: Vehicular hydraulic shock absorber
Inventor: MURAKAMI HARUSUKE
IPC: F16F9/32
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To structure a volume compensation chamber for the intruding and retracting portions of a piston rod while securing the strength and disassemblability of an inner tube, in a vehicular hydraulic shock absorber in which the inner tube freely slides on bushings fixed on the upper and lower parts of the inside circumference of an outer tube.  <P>SOLUTION: In the vehicular hydraulic shock absorber 10, a sliding member 20, which slides on the inside circumference of the outer tube 11, is provided in a rod guide 19. The shock absorber is formed of the sliding member 20 in the rod guide 19, the upper bushing 11B of the outer tube 11, and an annular oil chamber 28 between the inside circumference of the outer tube 11, and the outside circumference of the inner tube 12. An oil hole 29, which always communicates the annular oil chamber 28 with a piston rod side oil chamber 21A, is provided in the inner tube 12, and the cross section of the annular oil chamber 28 is formed so as to be equal to or larger than that of a piston rod 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095174-A (JP)
Title: Manned-unmanned operation-switchable vehicle
Inventor: WADA TOSHIO
IPC: B62D1/24
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manned-unmanned operation-switchable vehicle capable of covering an upper part of a steering wheel with a cover in response to an operation mode.  <P>SOLUTION: The cover is arranged so as to be capable of covering the upper part of the steering wheel, and the cover is stored in a storage position positioned on the upper side than the steering wheel in a manual steering mode, and is moved from the storage position in an automatic steering mode, and can be positioned so as to cover only a steering wheel part. In this case, a control box for controlling the operation mode of a vehicle is arranged in an upper side position than the steering wheel and in a position of not covering the upper part of the steering wheel, and is formed as a structure for storing the cover in a bottom side part and/or a side surface part of this control box, and the operation mode is automatically desirably switched by arranging a sensor capable of detecting the position of the cover.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009084575-A (JP)
Title: Leveling agent and anti-cratering agent
Inventor: PIRRUNG FRANK OLIVER HEINRICH
IPC: C09D7/47
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leveling agent or an anti-cratering agent, composed of a polymer containing at least one fluorinated unit.  <P>SOLUTION: The polymer containing at least one fluorinated unit represented by formula I is used for the leveling agent or the anti-cratering agent (in the formula, R<SP>1</SP>is a group expressed by C<SB>n</SB>F<SB>2n+1</SB>-(CH<SB>2</SB>)<SB>m</SB>-, AC<SB>n</SB>F<SB>2n</SB>-(CH<SB>2</SB>)<SB>m</SB>- or the like; R<SP>2</SP>is H, a metal moiety, an (alkyl)ammonium moiety, an alkyl group, or a group expressed by C<SB>n</SB>F<SB>2n+1</SB>-(CH<SB>2</SB>)<SB>m</SB>or the like; R<SP>3</SP>and R<SP>4</SP>are each independently H, an alkyl group or a phenyl group).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010099118-A (JP)
Title: Equipment and method for fabricating sheet, and fabricated sheet
Inventor: ASO HIDEO
IPC: D05B35/00
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide sheet fabricating equipment preventing the disarray and deformation of the shape of a seam caused by the entry of a sewing needle into punch holes by forming a punch hole area and a seam area on a sheet member.  <P>SOLUTION: A punching device 21 of sheet fabricating equipment 11 includes a punch bar 45 vertically moved by a punching drive unit 41, and the tip of the punch bar 45 is fixed with a punch 46. A sewing device 61 of the sheet fabricating equipment 11 includes: a needle bar 91 vertically moved by a sewing drive unit 72, wherein the tip of the needle bar 91 is fixed with a needle 93; and a vertical hook 71 for hooking a loop of a needle thread of the needle 93. An equipment body 12 includes a punching moving means 31 for moving the punching device 21, a sewing moving means 106 for moving the sewing device 61, and a control means 120 controlling to actuate the punching moving means 31 and the sewing moving means 106 and alternately actuating the punching drive unit 41 and the sewing drive unit 72; and forms punch holes 6 and a seam 8 on a sheet member 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103365-A (JP)
Title: Method of manufacturing heat exchanger
Inventor: TAKAMATSU YOSHIKAZU
IPC: H01L23/473
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a heat exchanger capable of manufacturing a heat exchanger having improved function as structural material and excellently joining internal cooling fins to dual-structure member.  <P>SOLUTION: The method includes: a brazing junction step of joining heat radiation fins 3 with at least either member of an upper case 4 or the lower case 5 by brazing, in which the heat radiation fins 3 have a corrugated strip plate; and a frictionally agitating junction step of joining the upper case 4 to the lower case 5 by frictional agitation so that the joined heat radiation fins 3 may be arranged inside the flow path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109855-A (JP)
Title: Radio communication device and radio communication method
Inventor: TOSHIMITSU KIYOSHI
IPC: H04L9/08
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform short distance communication between radio communication devices without spoiling user's operability and without security problems.  <P>SOLUTION: Provided are: a first communication means having a first communication range; a second communication means having a second communication range which includes a long distance portion, and does not include a short distance portion by dividing the first communication range into the short distance portion and the long distance portion from the radio communication device; a reception detecting means which detects that a short distance communication request transmitted from the first communication means of other communication device is received at least either of the first communication means and the second communication means; a propriety determination means which permits the short distance communication request when the short distance communication request is received by the first communication means and not received by the second communication means, and rejects the short distance communication request when received by the second communication means; and a first communication processing means which performs data communication with the other communication device through the first communication means when the short distance communication request is permitted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107470-A (JP)
Title: Dispersion interferometer, and method of measuring physical quantity of measuring object
Inventor: AKIYAMA TAKESHI
IPC: G01J9/02
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion interferometer usable for actual time control, and capable of removing an influence of a high-frequency noise, reducing a measurement error caused by signal intensity change, and heightening accuracy, by extracting a phase from a signal intensity ratio of a fundamental wave and a double harmonic which are Fourier components of a modulated signal.  <P>SOLUTION: A nonlinear crystal element 10 of this dispersion interferometer changes a part of laser light (fundamental wave W1) into a double harmonic W2. A photoelastic element 12 generates phase modulation in the fundamental wave W1 as much as a modulated angle frequency ω<SB>m</SB>portion. A nonlinear crystal element 14 changes the fundamental wave W1 transmitted through plasma 30 into the double harmonic W2. A wavelength selection filter 16 allows selectively transmission of the double harmonic W2. The interferometer determines an intensity ratio between a fundamental wave component of the modulated angle frequency ω<SB>m</SB>and a double harmonic component in an interference signal, and calculates a line average electron density which is a physical quantity of the plasma 30 based on the intensity ratio and a phase variation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113442-A (JP)
Title: Data holding device
Inventor: IIZUKA KAZUHISA
IPC: G06F15/17
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To more shorten processing time, and to more simplify a circuit scale of a data holding device for temporarily holding data to be communicated between a plurality of arithmetic units.  <P>SOLUTION: Core selection MUXs 11-14 are connected to the input side of a whole part or a part of a plurality of storage areas 21-24 for holding, and configured to select from which core output data is to be input to the corresponding storage areas 21-14. The core selection MUXs 11-14 are configured to fix from which arithmetic unit output data is to be input to the corresponding storage areas by the units of processing content to be executed by each core.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113893-A (JP)
Title: Induction heating cooker
Inventor: KOBAYASHI AKIHIKO
IPC: H05B6/12
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, in the conventional induction heating cooker, a duct is provided at the lower part of the respective plurality of induction heating coils and cooling air from a cooling fan is guided and supplied to one of the induction heating coils and a branch passage is installed on the way of the cooling air passage to supply the cooling air to the other induction heating coil and the lower side of each induction heating coil is cooled, however, as the number of induction heating coils increases, the volume of cooling air increases and load of the air blower increases to make the operation noises higher.  <P>SOLUTION: A baffle plate 22 to enable ventilation on the lower side is installed at the lower part of the induction heating coils 17, and the baffle plate 22 is constructed as to have any of a surface shape in which the portion corresponding to the outer circumference side of the induction heating coil 17 is low and the portion corresponding to the central side is high, or a shape in which air passage width on the windward side is wide and the air passage width on the leeward side is narrow, or to have both shapes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115785-A (JP)
Title: Light emitting element head and image forming apparatus
Inventor: ONO SEIJI
IPC: H01L33/00
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element head reducing complexity of routing of a signal bus line used for light emission control of light emitting elements while suppressing a fall of a light emission duty, and an image forming apparatus.  <P>SOLUTION: A signal generating circuit 110 of the light emitting element head 90 supplies the same second clock signal ϕ2 to light emitting element chips 51 in the same set out of sets (A, B, C, D) of a plurality of light emitting element chips 51 each having a plurality of light emitting elements, while supplying mutually different light emission enabling signals En to the light emitting element chips 51 even in the same set, but supplies the same light emission enabling signals En to the different sets of light emitting element chips 51. Data for instructing lighting/non-lighting of the light emitting elements set in time sequence to the second clock signals ϕ2 by the signal generating circuit 110 is incorporated into the light emitting element chips 51 synchronously with the light emission enabling signals En to control light emission of the light emitting elements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118881-A (JP)
Title: Color management module, color management device, integrated circuit, and display device
Inventor: MATSUMOTO KEIZO
IPC: H04N1/46
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an adverse effect and an uncomfortable feeling by a set profile of color management to optimize a display image scene into a hue condition, in a color signal processing system for subjecting an input moving image signal to color management processing using a three-dimensional LUT (Look Up Table).  <P>SOLUTION: This color management module includes: a color conversion part for converting color information of an input image signal using a multidimensional look-up table; an interpolation part for combining an image signal converted by the color conversion part with the input image signal at an optional ratio to output the combined image signal; and a look-up table rewriting part for changing data of the multidimensional look-up table in the color conversion part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115686-A (JP)
Title: Defect correcting apparatus
Inventor: NAKAMURA TATSUYA
IPC: B23K101/40
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To irradiate a substrate with a laser beam having uniform intensity distribution in a defect correcting apparatus.  <P>SOLUTION: The defect correcting apparatus includes a laser light source 7, an optical fiber 8 connected to the laser light source 7, and a machining head for irradiating a substrate with a laser beam guided by the optical fiber 8. The apparatus is further provided with a plurality of mode scramblers 11, 12 for making the optical fiber 8 meander in directions different from each other and with a moving mechanism for integrally moving the laser light source 7, the optical fiber 8, the machining head and the plurality of mode scramblers 11, 12, wherein the optical fiber 8 is configured to have a straight line part 8c formed in an end 8b on the side of the machining head, which extends in a straight line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009206080-A (JP)
Title: Solid oxide fuel cell
Inventor: OMORI MAKOTO
IPC: H01M8/12
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell having a stacked structure capable of increasing output of the fuel cell by considerably reducing IR loss (electric resistance) of a solid electrolyte layer.  <P>SOLUTION: The stack structure is formed in the fuel cell by alternately laminating and joining sheet bodies wherein a fuel electrode layer 11b and an air electrode layer 11c are respectively laminated and calcined on an upper and lower surfaces of an electrolyte layer 11a so as to hold the electrolyte layer 11a and separators for separating air and a fuel gas. the thickness of the electrolyte layer 11a is 0.3-5 μm, and the electrolyte layer 11a is composed of a single particle of YSZ in the thickness direction. Thus, the electrolyte layer is extremely thin, and the grain boundary in the thickness direction is small. Accordingly, the IR loss (electric resistance) of the electrolyte layer 11a can be considerably reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT