baber/WOPTO huggingface dataset:
Patent JP-2007293254-A (JP)
Title: Quantizer, inverse quantizer, speech and sound encoder, speech and sound decoder, quantizing method, and inverse quantization method
Inventor: ABE SHINYA
IPC: G10L19/032
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To correct discrepancies between the powers before and after quantization, without having to adjust the band gain that affects the quantities of bits allocated to respective bands.  <P>SOLUTION: A reverting component number determining section 11 determines the number of components reverting to respective quantization steps as to an input vector signal. Based on the number of reverting components determined by a reverting component number determination section 11, the number of quantized bits, and mapping functions, a quantization step size adjusting section 112 adjusts the quantization step size. A quantization section 113 quantizes the vector signal, by using the quantization step size adjusted by the quantization step size adjusting section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080740-A (JP)
Title: Driver of droplet discharge head, driving method, data creation program for driving, and droplet discharge apparatus
Inventor: OKUDA SHINICHI
IPC: B41J2/045
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver of a droplet discharge head, which prevents thickening of a liquid, and also to provide a driving method, a program for creating driving data, and a liquid discharge apparatus.  <P>SOLUTION: A controller 60 is constituted of a color converter 63, an image processor 64, a preliminary discharging data writer 66, a recording data creator 68, and memory 70. The preliminary discharge data writer 66 sets a pixel which is made to perform a preliminary discharge for preventing a discharge failure due to thickening of ink in a nozzle having a pause period, with regard to image data for each color which is color converted in the color converter 63 and half-tone processed in the image processor 64, and rewrites the pixel value of the pixel. The pixel made to perform the preliminary discharge is also set such that a single or several ink droplets are intermittently preliminarily discharged in a pause period.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086168-A (JP)
Title: Wire harness attaching structure
Inventor: NAKANISHI KAZUHIRO
IPC: H02G3/30
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an unwanted load from being applied with respect to a wire harness cabled on the surface of a stationary side member or on an engaging tool for the wire harness.  <P>SOLUTION: The wire harness 11 is provided with a trunk wire 14 and a branch wire 15 branching from the trunk wire 14 and juxtaposed to the trunk wire 14. The wire harness 11 is provided with a holder 21 that is attachable to the surface 10 of the stationary side member 8 and holding the trunk wire 14. The wire harness 11 is provided with an engaging tool 32, capable of engaging the trunk wire 14 to the holder 21. The wire harness 11 is provided with a protrusion 39 that protrudes from the holder 21 directed toward a direction away from the surface 10 of the stationary side member 8. The protrusion 39 is disposed between the trunk wire 14 and the branch wire 15 near the engaging tool 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089008-A (JP)
Title: Connection structure, and leg structure of casing
Inventor: FUKUTAKE TORU
IPC: F16B47/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure in a leg structure of a casing or the like, capable of changing an angle of a connection part of a first member and a second member with a simple structure.  <P>SOLUTION: The connection structure connects the first member and the second member. A projected connection part is formed on a first member side, and a recessed connection part for engaging at least a part of the projected connection part is formed on a second member side. The connection structure is provided with a magnetic attraction means for attracting the projected connection part and the recessed connection part mutually by magnetic force.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090041-A (JP)
Title: Image pickup lens and image pickup device including same
Inventor: NAKAGAWA YOHEI
IPC: G02B13/18
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup lens having four-group lenses including a hybrid lens suppressing chromatic aberration and coma aberration and an image pickup device including the image pickup lens.  <P>SOLUTION: The image pickup lens 1 includes a first lens 3, a second lens 4, a third lens 5, and a fourth lens 6. The first lens 3 and the third lens 5 include positive refractive power, and the second lens 4 and the fourth lens 6 include negative refractive power. The first lens 3 and the second lens 4 are hybrid lenses. The first lens 3 and the second lens are resin lenses. A lens surface 5a of an object side in the third lens 5 where an optical axis 20 passes through is a concave surface, and a lens surface 5b of an image side is a convex surface. A lens surface 6a of the object side in the fourth lens 6 where the optical axis 20 passes through is a concave surface, and a lens surface 6b of the image side is a concave surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088122-A (JP)
Title: Agent for ameliorating brain function and method for screening the same
Inventor: NISHIZAKI TOMOYUKI
IPC: A61K38/00
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new agent for ameliorating a brain function and a method enabling development of the new agent.  <P>SOLUTION: The agent for ameliorating the brain function comprises a substance capable of promoting expression or functions of NSF (N-ethylmaleimide-sensitive factor) which is a compound represented by general formula (I) [wherein R<SB>1</SB>and R<SB>2</SB>are each hydrogen or an alkyl, a cycloalkyl, an aryl, a heteroaryl, an arylalkyl or a heteroarylalkyl or the like which may have a substituent; R<SB>3</SB>is an alkyl, a carbonyl or the like which may be substituted; R<SB>4</SB>is hydrogen or an alkyl, a carbonyl or the like which may be substituted; n is 1, 2 or 3] or its salt. A method for screening the substance for ameliorating the brain function comprises evaluating whether a test article promotes expression or functions of NSF or not.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087710-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: EGAMI HIROYUKI
IPC: B60C9/22
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress accident of a tire by preventing a carcass layer from bursting before failure of other members when a projected object runs into the pneumatic radial tire for heavy load.  <P>SOLUTION: Double belt reinforcing layers 21 and 22 having reinforcing elements in the tire circumference direction, and double belt layers 31 and 32 having reinforcing elements sloping with respect to the tire circumference direction are sequentially provided to a tread portion 2 of an outer circumference of the carcass layer 11 that extends in a toroid shape between a pair of bead cores 10. Furthermore, a buffer rubber layer 13 made of a rubber having a predetermined hardness is arranged at a predetermined position between the carcass layer 11 and the belt layers 31 and 32 of both tread-shoulder portions crossing a tire equatorial plane CL, which is adjacent to the carcass layer 11 and located on a side of inner circumference of the belt reinforce layers 21 and 22. The buffer rubber layer 13 displaces the carcass layer 11 contacting the buffer layer 13 in the radially inner direction so that a cross-sectional length of the carcass layer 11 in the tire width direction is increased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090761-A (JP)
Title: Arrangement of japanese character string, chinese character string and identification information
Inventor: SODA ASUKA
IPC: G09B19/08
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrangement of a Japanese character string, a Chinese character string and identification information, enabling a native person of Japanese to determine matching property of content between a Japanese sentence and a Chinese sentence.  <P>SOLUTION: In the arrangement of Japanese character string, Chinese character string and identification information for determining the matching property of content between a Japanese sentence and a Chinese sentence, first identification information for dividing the Chinese sentence into a plurality of sections is arranged between sentence components constituting the Chinese sentence, a Japanese character string having the meaning corresponding to each of Chinese character strings divided to the plurality of sections by the arrangement of the first identification information is arranged in a position corresponding to a section of Chinese character string corresponding to the Japanese character string of respective positions corresponding to the plurality of sections, and second identification information for identifying the relative position of the Japanese character string in the Japanese sentence is arranged in a position corresponding to the Japanese character string.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279665-A (JP)
Title: Fixing apparatus and image-forming apparatus having the fixing apparatus
Inventor: SUENAGA TAKENORI
IPC: G03G15/20
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing apparatus which can properly adjust the fixing ability and the curvature separation ability based on sheet quality, and an image forming apparatus having the fixing apparatus.  <P>SOLUTION: This fixing apparatus includes a fixing roller 110, an endless belt 120 which is driven following the fixing roller, a pressure applying member 131 which brings the endless belt into pressure-contact with the fixing roller, and a separation member 132 which separates a sheet of paper by curvature separation by pressing the endless belt 120 against the fixing roller to cause elastic deformation so as to depress the endless belt into the fixing roller. The pressure applying member 131 and separation member 132 can swing simultaneously by a driving means 150, wherein when the pressure applying member 131 swings in a direction in which an area of contact between the endless belt and the fixing roller increases, the separation member 132 swings in a direction in which a depth of the depression of the endless belt into the fixing roller decreases, and wherein when the pressure applying member 131 swings in a direction in which area of contact between the endless belt and the fixing roller decreases, the separation member 132 swings in a direction in which the depth of the depression of the endless belt into the fixing roller increases.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007000670-A (JP)
Title: Game machine management device
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional game machine management device, in which data such as a special prize probability or base value are displayed simply as numeric values, wherein characteristics of a game stand having the data can not be correctly recognized.  <P>SOLUTION: An LDU 23 accesses a CDU 22 and PDUs 21a-21h one after another to collect game information on the game machines and peripheral devices connected to the CDU 22 and the PDUs 21a-21h respectively. The LDU 23 feeds the collected information through an optical fiber cable 25. An MSC 24 receives the information, updates the old information and stores the updated information. The number of winning balls to be put out to a starting hole of a pachinko game machine is previously input in a local computer 27. The local computer 27 reads the information stored in the MSC 24, and compares and displays the start base value calculated by multiplying the number of times of starting/minute by the number of winning balls put out to the starting hole and the total base value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008103849-A (JP)
Title: Frequency selective surface
Inventor: KUDO TOSHIO
IPC: H01Q17/00
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency selective surface which has a plurality of antennas disposed on the same plane crossing an incident direction of a radio wave, the frequency selective surface being capable of providing transmission/attenuation quantity characteristics for radio waves of two specified frequency bands using one kind of antenna.  <P>SOLUTION: Each of the antennas 10 comprises a conductive edge portion 10a which has three or more element portions 11 extending radially from one point P and forms a closed circuit shape extending along an outline of the antenna 10, and a nonconductive void portion 10b enclosed with the edge portion 10a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008103511-A (JP)
Title: Circuit and method for driving light-emitting element, and video display device equipped with the light-emitting element driving circuit
Inventor: ISHIBASHI OSAMU
IPC: G09G3/20
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element driving circuit, where gamma correction can precisely be performed on a light-emitting element, such as a laser diode using a comparatively small circuit scale.  <P>SOLUTION: Light intensity detection voltage DET of the laser diode 43 is generated. Reference voltages VREF<SB>0</SB>, VREF<SB>1</SB>, ..., VREF<SB>2m-1</SB>, corresponding to changes from a minimum value to a maximum value of input video signals DIN<SB>0</SB>, DIN<SB>1</SB>, ..., DIN<SB>n-1</SB>, are set; differential voltages CM<SB>0</SB>, CM<SB>1</SB>, ..., CM<SB>2m-1</SB>between respective reference voltages and light intensity detection voltage DET are generated. Since the drive current I<SB>LD</SB>is controlled, based on a differential voltage corresponding to an input signal level at that time for respective differential voltages, the output light intensity of the laser diode 43 becomes always constant, with respect to a prescribed input level, even if the temperature changes. Since the output light intensity of the laser diode 43 has a gamma characteristic proportional to the power of 2.2 of an input video signal level, gamma correction is performed accurately.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079267-A (JP)
Title: Surface acoustic wave function element using distributed interdigital electrode transducer
Inventor: YAMANOUCHI KAZUHIKO
IPC: H03H9/145
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a surface acoustic wave function element which has wide-band, low-loss and flat band characteristics and improves phase characteristics.  <P>SOLUTION: The surface acoustic wave function element includes interdigital electrodes for exciting or receiving a surface acoustic wave on a surface of a piezoelectric substrate or a piezoelectric thin film substrate and a distance weighted surface acoustic wave filter is used for a downward distributed interdigital electrode and an upward distributed interdigital electrode using a grating thin film. The distance weighted surface acoustic wave filter is configured by confronting the distributed interdigital electrode with unidirectionality in a downward direction and a distributed interdigital electrode with unidirectionality in an upward direction on the surface of a piezoelectric substrate 1 as shown in Fig.7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104324-A (JP)
Title: Drive unit
Inventor: OKAZAKI TORU
IPC: H02K55/06
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit by which a microminiature operated material is rotated by a remote operation.  <P>SOLUTION: The drive unit is constituted including a permanent magnet 12 which is annexed to the operated material, and rotatably supported, a coil 11 for generating a magnetic field which is arranged in a noncontact manner with the permanent magnet 12, and a power supply means 13 to supply an AC voltage to the coil 11, wherein electricity is supplied to the coil 11 by the power supply means 13 to generate the magnetic field between the coil and the permanent magnet 12 of the operated material to rotate the operated material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107876-A (JP)
Title: Information processing apparatus
Inventor: YOSHIDA KENJI
IPC: G06F3/08
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus that can select a more appropriate operation mode even when there are a plurality of operation modes of data exchange with a card medium.  <P>SOLUTION: The information processing apparatus comprises a card slot into which a card medium can be inserted, a first communication rate acquisition means for acquiring a communication rate in a first operation mode, a second communication rate acquisition means for acquiring a communication rate in a second operation mode, a maximum uninterrupted data size acquisition means for acquiring a maximum data size available for uninterrupted data exchange in the second operation mode, a determination means for determining which operation mode provides faster data exchange in accordance with the first communication rate, second communication rate and maximum uninterrupted data size, and a data communication means for performing data exchange in the operation mode found faster.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107119-A (JP)
Title: Current sensor
Inventor: URANO TAKASHI
IPC: G01R15/18
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize miniaturization, weight reduction, and cost reduction, by acquiring a constitution having a core and windings of a half of a conventional case, comprising one measuring closed magnetic circuit core and two windings of one excitation winding and one detection winding.  <P>SOLUTION: This sensor includes the closed magnetic circuit core 1 wherein a magnetic flux by a current to be measured is generated, the excitation winding 2 and a feedback winding 3 applied to the closed magnetic circuit core 1, a series circuit by an oscillator 4 and a resistance 5 connected between both ends of the excitation winding 2, a positive side peak detection circuit 6 for detecting a positive side peak value of an AC voltage generated in the excitation winding 2 and a negative side peak detection circuit 7 for detecting a negative side peak value of the AC voltage, and an amplifier 8 for magnetic equilibrium for sending a feedback current into the feedback winding 3 so that a difference between the positive side peak value detected by the positive side peak detection circuit 6 and the negative side peak value detected by the negative side peak detection circuit 7 becomes zero.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109321-A (JP)
Title: Mobile communication system, management server apparatus, and apparatus management method used therefor
Inventor: OKUYAMA HIDEKI
IPC: H04L12/70
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system which saves additional arrangement (installation) of an apparatus in a working system and reduces the operation cost.  <P>SOLUTION: A management server 6 has a means to escalate the connection destination and function of an additional apparatus gradually based on an escalation scenario registered in advance, resulting in a usual operation state when an additional apparatus is installed, a means to monitor a normality of an operation as a whole system in a unitary state, a means to customize a content of the scenario freely according to needs of an operator and a vender, and a means to separate the apparatus from the system at once and to specify an extent of the influence and cause when an anomaly occurs owing to the additional installation of the apparatus. The managed apparatus such as MME/UPE 1 and 2 and eNodeB 3 to 5 or the like has a function similar to the client to report a state of the own apparatus according to an instruction from the management server 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108574-A (JP)
Title: Positive electrode active material for lithium-ion secondary battery, and its manufacturing method
Inventor: OISHI YOSHIHIDE
IPC: H01M4/485
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a positive electrode active material for a lithium-ion secondary battery reduced in content of a metal foreign matter.  <P>SOLUTION: In the manufacturing method of a positive electrode active material for the lithium-ion secondary battery, a massive calcined object of lithium transition metal compound oxide is applied an impact crushing treatment by an impact type pulverizing machine and lithium transition metal compound oxide powder of average particle size D (D is a number 5-25) is obtained. Then, the lithium transition metal compound oxide powder is applied a classification treatment by establishing a classification point to remove a low particle size component at any value of 0.6×D μm or less and a classification point to remove a high particle size component at any value of 1.2×D μm or more using an air classifier, and a positive electrode active material consisting of the lithium transition metal oxide powder of the average particle size of 5-25 μm removed of the low particle size component, and the high particle size component is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109413-A (JP)
Title: Elastic wave device and filter
Inventor: MIURA MICHIO
IPC: H03H9/145
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic wave device and filter in which a Q value of a capacitance composed of an electrode facing a piezoelectric substrate horizontally is large in a high frequency band.  <P>SOLUTION: The elastic wave device includes: a piezoelectric substrate (16); a resonator (13) composed of an interdigital electrode (12) and a reflection electrode (R1) provided on the piezoelectric substrate (16) to excite an elastic wave, and an interdigital electrode type capacitance (14) provided over the piezoelectric substrate (16), connected to the resonator (13) in parallel or in series and facing the piezoelectric substrate (16) horizontally, wherein an interdigital electrode constituting the interdigital electrode type capacitance (14) is provided more separately from the piezoelectric substrate (16) than the interdigital electrode (12) constituting the resonator (13).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105303-A (JP)
Title: Rotor protecting apparatus
Inventor: SUGIYAMA HIROYUKI
IPC: B41F13/00
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To avoid an error in detection by shortening a time required for the cleaning work of an impression cylinder and reducing the number of component items, and simplifying the structure, in a rotor protecting apparatus.  <P>SOLUTION: A photoelectric sensor 13 is provided to the opposite end parts of the impression cylinder 3 and a transfer cylinder 4, in the vicinity of the facing position A where both cylinders 3, 4 face each other, with its emission light crossing the axis direction of both cylinders 3, 4. A step 10 provided to a frame 9 for covering the window 9a which faces the impression cylinder 3 is supported movably between the positions covering and opening the window 9a. A limit switch 12, when detecting that the step 10 covers the window 9a, sets the photoelectric sensor 13 into a non-operative state, while when detecting that the step 10 opens the window 9a, the limit switch sets the photoelectric sensor 13 into an operative state.  <P>COPYRIGHT: (C)2008,JPO&INPIT