baber/WOPTO huggingface dataset:
Patent JP-2011050187-A (JP)
Title: Power unit and image forming apparatus
Inventor: KOSAKE TATSU
IPC: H02M3/24
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a properly controllable and stable high output, using a piezoelectric transformer.  <P>SOLUTION: A high-voltage control unit 100 outputs a drive pulse S100, by dividing the frequency of a clock CLK output from an oscillator 90. A piezoelectric transformer drive circuit 210 drives a piezoelectric transformer 220, based on the drive pulse S100 to output a high AC voltage. The high AC voltage is converted into a high DC voltage by a rectifier circuit 230. At this time, an output current supply means 241 supplies a current to the rectifier circuit 230. This current is converted into a voltage by a current/voltage conversion means 310, and the output voltage S240 therefrom is input to an ADC 102 and converted into digital data. The high-voltage control unit 100 compares the digital data converted by the ADC 102 with the digital data, corresponding to a voltage value which corresponds to the target current indicated from a printer engine control unit 60, and controls the output frequency of the drive pulse S100 to be output so that both digital data are equalized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011048676-A (JP)
Title: Rack and switching hub device
Inventor: MORITA YASUNOBU
IPC: H05K7/18
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack and switching hub, wherein a layout change in the rack is facilitated.  <P>SOLUTION: The switching hub 30 is used in the rack capable of stacking and storing devices constituted as a rack mount type. The switching hub 30 includes a housing 35 having a cylindrical shape extended in one direction and RJ ports 31 of RJ45 connection specifications which are arranged on the side face of the housing 35 according to a device storing interval. Each device stored in the rack is connected to the most nearby RJ port through a connection cable. The switching hub 30 transfers data between the device connected to one RJ port and the RJ port of the other device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052410-A (JP)
Title: Marking implement
Inventor: KAWAI TAKASHI
IPC: E01F9/688
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable marking implement which, when placed, does not close and topple due to wind pressure, etc., and is fabricated by a simple processing.  <P>SOLUTION: The marking implement 0100 includes a display board 0101 made of a corrugate board, and a support board 0102 which bridges over back faces of the display board for regulating an opening degree of the display board 0101. In order to outwardly fold the front face, which is one face, of the corrugated board to provide two marking surfaces, the display board 0101 has one or more incision lines 0103 formed on the back face, which is the other face, of the corrugated board. The support board 0102 has a second incision line 0104, which is formed in parallel with the back face of the corrugated board and regulates an angle of closing of the corrugated board when the support board is folded to its folding limit, and a pair of third incision lines 0105, which are formed near connecting portions between the bridged support board 0102 and the corrugated board and allow the support board to be folded along the corrugated board surface in the direction of closing toward the upper side of the support board 0102, thus allows the corrugated board to be folded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055234-A (JP)
Title: Electronic conference system, multi-point connection device, data communication method, program, and recording medium
Inventor: KUSHIMOTO KEI
IPC: H04M3/56
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To resolve deviation between bases irrespective of throughput of a remote conference device and network environment in a multi-base electronic conference system.  <P>SOLUTION: The electronic conference system is configured such that multiple communication equipment transmits video images and sound to a multi-point connection device, and the multi-point connection device transmits the synthesized video images and sound to each communication equipment. The multi-point connection device includes: an acquisition mean 115 for acquiring transmission time showing time after the pieces of communication equipment input images until the multi-point connection device receives encoded data of the images by every communication equipment; and an instruction means 116 for instructing encoding processing time information regarding time required for encoding of the images by every communication equipment to the respective pieces of communication equipment based on the transmission time by every communication equipment, and each communication equipment includes an encoding control means for changing a parameter of encoding processing of the images based on the encoding processing time information instructed by the instruction means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053554-A (JP)
Title: Organic el display device
Inventor: HANARI ATSUSHI
IPC: H05B44/00
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display device which enables two-dimensional display and three-dimensional display having good display quality.  <P>SOLUTION: The organic EL display device includes an organic EL element, a pixel circuit including an output switch which controls emission/non-emission of the organic EL display device, and a luminance switching part which outputs a first control signal which causes the organic EL element to emit light with a first total emission time per unit time to the output switch when a first display mode of displaying a two-dimensional image is selected, and which outputs a second control signal which causes the organic EL element to emit light with a second total emission time which is longer than the first total emission time per unit time when the second display mode of displaying a three-dimensional image is selected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010116140-A (JP)
Title: Ducted fan aircraft equipped with non-bladdered vertical fuel tank
Inventor: COLLETTE DANIEL ROSS
IPC: B64C29/00
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-bladdered vertical fuel tank for a ducted fan aircraft.  <P>SOLUTION: A ducted fan aircraft contains a pod 12 releasably connected to a core aircraft of a ducted fan aircraft and a vertical non-bladdered fuel tank 10 accommodated in the pod. The vertical fuel tank is centered between the front part 14 and rear part 16 of the pod, and includes in the floor 20 thereof an outlet 18 located adjacent to a sidewall on the front side thereof. The outlet is coupled to a draw tube 24 accommodated in the core aircraft. The vertical fuel tank contains a pressure release hole 26 situated at the highlight part 28 of the pod duct.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015682-A (JP)
Title: Information storage medium, information reproducing method, information recording method, and information reproducing device
Inventor: ANDO HIDEO
IPC: H04N5/92
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage medium (optical disk) which can record and reproduce digital moving image information, an information reproducing method utilizing this medium, an information recording method, and an information reproducing device.  <P>SOLUTION: The information storage medium is characterized in that an AV file includes a video object, a cell time information includes a time code table relating to the video object, a cell indicating a reproduction section in the video object and PGC indicating a reproduction order of the cell are defined, duplicate reproduction of the same place in the video object between cells in different PGC can be performed, and the PGC information is recorded as reproduction control information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011057769-A (JP)
Title: Dispersant for muddy water
Inventor: KUSUFUJI TAKESHI
IPC: C09K23/42
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersant for muddy water that gives a sufficient muddy water viscosity to efficiently discharge excavated earth to the ground by means of circulating muddy water, good mud wall-forming properties even at a high temperature and a small permeation amount of muddy water to the direction of a stratum of a drilling surface.  <P>SOLUTION: The dispersant for muddy water comprises a polyoxyalkylene-modified vinyl alcohol polymer. The modified vinyl alcohol polymer contains a polyoxyalkylene group in its side chain and has a viscosity-average polymerization degree P of 200-3,000, a saponification degree of 80-99.99 mol% and a polyoxyalkylene modification amount S of 0.1-10 mol%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061746-A (JP)
Title: System and method for detecting separation of remote operation device existing around operation target device
Inventor: IKEDA KAZUFUMI
IPC: H04Q9/00
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system etc., which recognizes a remote operation device present within a viewable range of an operation target device and also recognizes a remote operation device separated from the viewable range.  <P>SOLUTION: The remote operation device includes: a first radio communication means, a second radio communication; an identifier transmission and reception means for exchanging identifiers with another remote operation device through the second radio communication means; a starting state log-recording means for recording the device identifier received from the another remote operation device and reception time thereof as a starting state log; an acceleration sensor configured to derive a movement distance per unit time; and a separation detecting means for recognizing that the another remote operation device moves when the acceleration sensor does not detect movement exceeding a predetermined threshold if a second radio link is disconnected, and for recognizing that the remote operation device itself moves when the acceleration sensor detects movement exceeding the predetermined threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062462-A (JP)
Title: Method and device for manufacturing sheet-like member for absorptive article
Inventor: OGASAWARA YOSHIICHI
IPC: A61F13/49
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To reliably maintain a folded section in a folded state in the case of conveying a sheet-like member having the folded section temporarily fixed in the folded state.  <P>SOLUTION: A method of manufacturing the sheet-like member for an absorptive member having the folded section temporarily fixed in the folded state includes: (1) forming the folded section by folding a continuous sheet continuous in a conveyance direction, in the width direction of the continuous sheet; (2) making a folded line in a folded state in the folded section by pressing the folded portion continuously along the direction of the folded line of the folded section; (3) temporarily fixing the folded section in the folded state by pressing the folded section by a plurality of projecting sections provided at a pressing member; (4) producing the sheet-like member by cutting off the continuous sheet which has been subjected to both making the folded line and temporarily fixing by a predetermined pitch in a carrying direction; and (5) conveying the produced sheet-like member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072098-A (JP)
Title: Housing case for portable electrical apparatuses and portable electrical apparatus
Inventor: YAMASHITA MIKIHIRO
IPC: H02J7/02
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing case for portable electrical apparatuses that enables further enhancement of convenience.  <P>SOLUTION: The housing case 20 is so configured as to house a spare secondary battery 12 together with a portable electrical apparatus body 10. A charger 21 equipped in the housing case 20 is connected to the portable electrical apparatus body 10 at a first joint 24 and connected with the spare secondary battery 12 at a second joint 25 and charges the secondary battery 11 incorporated in the portable electrical apparatus body 10 and the spare secondary battery 12. A means capable of compensating power from the spare secondary battery 12 to the portable electrical apparatus body 10 may be added.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071322-A (JP)
Title: Electronic device
Inventor: TSUKUDA TATSUAKI
IPC: H01L23/12
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for suppressing breaking of interconnects formed on a substrate while suppressing an increase in size of an electronic device having an electronic component mounted on the substrate.  <P>SOLUTION: The electronic device 100 includes the substrate 110, the electronic component mounted on one surface of the substrate 110, a plurality of external terminals 140 formed on the other surface of the substrate 110, and a plurality of interconnects formed on the other surface of the substrate 110. The plurality of interconnects include a first interconnect 160 overlapping an outer edge 210 of the electronic component in plan view, and the plurality of externals 140 are formed such that an interval between a first external terminal and a second external terminal adjoining each other in one direction across the first interconnect 160 is wider than an interval between a third external terminal and a fourth external terminal adjoining each other in the one direction not across the first interconnect 160.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077582-A (JP)
Title: Optical receiver
Inventor: MIYAJI MASAHIDE
IPC: H04B10/40
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of an optical path length difference and restrain an increase in optical component quantity in an optical receiver of an optical system which generates I and Q signal components using mutually orthogonal polarizations.  <P>SOLUTION: An optical signal wave subjected to DQPSK modulation is split by a polarization wave splitter 201 into two optical waves A, B whose polarization planes are mutually orthogonal. The optical wave A is branched by a branching unit 211 into two optical waves A1, A2, and the optical wave B is branched by a branching unit 212 into two optical waves B1, B2. The optical waves A1, A2 are passed through a 1/4 wavelength plate of +45 degrees 221, the optical waves B1, B2 are passed through a 1/4 wavelength plate of -45 degrees 222, then each of these four optical waves is split into two optical waves whose polarization planes are mutually orthogonal and one optical wave in each pair of the two split optical waves is subjected to delay by one bit and combined with the another one optical wave in a state that their polarization planes are mutually orthogonal. The combined optical wave originating from the optical wave A1 and the combined optical wave originating from the optical wave B2 are passed through a 1/4 wavelength plae of -45 degrees 261 and a 1/4 wavelength plate of -45 degrees 264, respectively. The combined optical wave originating from the optical wave A2 and the combined optical wave originating from the optical wave B1 are passed through a 1/4 wavelength plae of +45 degrees 262 and a 1/4 wavelength plate of +45 degrees 263, respectively. Polarization planes of the combined optical waves originating from the optical waves A1, B2, A2, B1 are rotated by 22.5 degrees by birefringent substrates 501, 504, 502, 503, and the combined optical waves originating from the optical waves A1, B2, A2, B1 are split into optical waves (A11, A12), (B21, B22), (A21, A22), (B11, B12) by the birefringent substrates 501, 504, 502, 503, respectively. The optical waves B11, B12, B21, B22 are passed through a 1/2 wavelength plate of +45 degrees 510. Then, the two optical waves A11 and B11, the two optical waves A12 and B12, the two optical waves A21 and B21, the two optical waves A22 and B22, are combined, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074843-A (JP)
Title: Electric pump
Inventor: INOUE YOSHIYASU
IPC: F04C2/344
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric pump which reduces the ablation of the inner circumferential surface of a drive rotor and the outer peripheral surface of a driven rotor.  <P>SOLUTION: Eight through-holes R1c are circumferentially arranged on the drive rotor R1 more inside than a permanent magnet M1 at equal intervals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073599-A (JP)
Title: Driving attitude adjustment device for vehicle
Inventor: OTSUBO TOMONORI
IPC: B60K26/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately operate an operation pedal, by properly adjusting a driving attitude with a simple constitution.  <P>SOLUTION: This driving attitude adjustment device for a vehicle is provided by arranging the operation pedal composed of an accelerator pedal 4 operated by stepping by a driver in a front part of a driver's seat arranged on a floor panel 9 of a cabin, and includes a floor part height adjusting means 15 for adjusting a heel part placing height of a pedal operating foot by liftably displacing a heel part placing area on the floor panel 9 for placing a heel part of the pedal operating foot when stepping the operation pedal, and the operation pedal is arranged above the upper end position of a movable floor part 36 arranged in this floor part height adjusting means 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075903-A (JP)
Title: Light reflection sheet
Inventor: UENO AKIRA
IPC: B29C48/305
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light reflection sheet having excellent light reflectance without using a resin originating from petroleum resources.  <P>SOLUTION: The light reflection sheet is formed of a thermoplastic resin material including a polylactic acid resin, titanium oxide, and an inorganic filler other than titanium oxide, wherein the content of titanium oxide is 5-15 mass%, the content of the inorganic filler is 10-30 mass%, with extrusion molding. Consequently, the light reflection sheet is manufactured by using a non-petroleum resin, that is the polylactic acid resin, and moreover, the light reflection sheet has excellent light reflecting characteristics, and sufficient rigidity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074035-A (JP)
Title: Plaster
Inventor: KOMODA SHUNICHI
IPC: A61K47/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plaster excellent in percutaneous absorbability and preservation stability of a free basic drug.  <P>SOLUTION: The plaster comprises a support and a plaster layer integrally laminated on one surface of the support, where the plaster layer comprises 1-50 wt.% of a free basic drug exhibiting an antihistamine action, 1-30 wt.% of a liquid additive having dissolvability for the free basic drug at 25°C of 0.2-10 and 40-98 wt.% of a pressure-sensitive adhesive comprising as a polymerizable component a monomer having dissolvability for the free basic drug at 25°C of at least 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072740-A (JP)
Title: Ultrasonic diagnostic apparatus and control method thereof
Inventor: AMAMIYA SHINICHI
IPC: A61B8/08
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus for improving the quality of an image, which is generated based on a secondary high harmonic, in a width-directional wide range in a living body tissue, and also to provide the control program of the apparatus.  <P>SOLUTION: The ultrasonic diagnostic apparatus includes: a transmission part for transmitting a first ultrasonic pulse PI1 obtained by superimposing a normal phase basic wave Wp1 on a reverse phase secondary high harmonic Wn2 with the opposite phase of the prescribed normal phase high harmonic, a second ultrasonic pulse PI2 obtained by superimposing the reverse phase secondary high harmonic Wn2 on a reverse phase basic wave Wn1 with the opposite phase of the normal phase basic wave Wp1, and a third ultrasonic pulse PI3 with the same phase and frequency as the normal phase high harmonic; and a signal processing part for adding a first echo signal Ec1, a second echo signal Ec2, and a third echo signal Ec3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078523-A (JP)
Title: Massage equipment
Inventor: KONISHI SHINYA
IPC: A61H7/00
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide massage equipment which massages a user's body by the flow of a gas.  <P>SOLUTION: The massage equipment 1 has a body portion 11, a cushioning material 12 to be arranged between the body portion 11 and the user's head, a mesh material 13 preventing the user's hair from being sucked during use, a frame 14 to secure a passage of sucked air, and a slide plate 15 openably blocking holes provided in a vicinity of the periphery of the body portion 11. The body portion 11 is made of a synthetic resin and has the shape of a helmet. The suction port of a vacuum cleaner is connected to a first opening O1 provided on the vertex and the user's head is inserted into a second opening O2 provided on the opposite side. When the vacuum cleaner operates in that condition, air sucked into the massage equipment 1 from the vicinity of the periphery of the body portion 11 flows over the surface of the user's head, the head surface is sucked by low pressure air, and a massaging effect is brought about.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090178-A (JP)
Title: Image forming device and transfer device
Inventor: NOMURA YUJIRO
IPC: G03G15/16
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an image from being disordered resulting from the nip passage of a recording material, in an image forming device and a transfer device having an image carrier, and a transfer roller having a recess on a circumferential face.  <P>SOLUTION: A toner image image-formed by an image forming station 2Y or the like is transferred to the recording material RM via an intermediate transfer belt 31. The recording material RM is made to pass through a transfer nip NP with respect to the intermediate transfer belt 31 while being grasped by a grasping part 44 provided in the recess 41 on the rotation-driven secondary transfer roller 4 circumferential face. The intermediate transfer belt 31 is driven by rotation-driving a roller different from a backup roller 34 opposed to a secondary transfer roller 4, and the backup roller 34 is energized to a secondary transfer roller 4 side by a pressing part 45 such as a spring to apply prescribed abutting pressure and to moderate an impact generated when, for example, the recording material passes the nip.  <P>COPYRIGHT: (C)2011,JPO&INPIT