baber/WOPTO huggingface dataset:
Patent JP-2007306274-A (JP)
Title: Encoded stream re-encoding method, encoded stream re-encoder, method, device, and program for restoring encoded stream, and encoded stream re-encoding program, and computer-readable recording medium for recording the programs
Inventor: BANDO YUKIHIRO
IPC: H04N19/189
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technique for suppressing redundancy remaining in encoded stream for re-encoding when re-encoding the encoded stream generated by encoding each frame for composing a moving picture using the encoding system of a still image.  <P>SOLUTION: The orthogonal transformation coefficient of a specified component or an entire component including the specified one is decoded by decoding the encoded stream generated by encoding each frame for composing the moving picture by the encoding system of the still image. The specified component of the decoded orthogonal transformation coefficient is extracted for each frame, two-dimensional data consisting of only the specified component are generated for each frame, and the time series data of the generated two-dimensional data are encoded by a moving picture reversible encoding system for generating an encoded stream. The encoded stream generated based on the two-dimensional data and that for a component except the specified one are multiplexed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304860-A (JP)
Title: Current compensation circuit
Inventor: KURIHARA TOMOATSU
IPC: G05F3/26
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional current compensation circuit in which a target of current compensation is limited to a current mirror circuit.  <P>SOLUTION: This current compensation circuit 1 is provided with a bipolar transistor Q1 (a first bipolar transistor) having a base, to which a bias voltage is given, and a bipolar transistor Q2 (a second bipolar transistor) having a base to which the bias voltage is given via a resistance element R1. The bipolar transistors Q1 and Q2 have mutually different emitter areas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302632-A (JP)
Title: Protective agent for allergic matter
Inventor: KAMIYA MASAHITO
IPC: A61P37/08
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective agent for an allergic matter which can defend invasion of an allergic matter and also can improve the moisture retention of skin and hair.  <P>SOLUTION: The protective agent for an allergic matter comprises a polymer or a copolymer of a monomer containing a group similar to phosphorylcholine shown by general formula (1), wherein R<SP>1</SP>shows a 1-10C bivalent hydrocarbon radical of a straight or branched chain, R<SP>2</SP>shows a 1-4C bivalent hydrocarbon radical of a straight or branched chain, R<SP>3</SP>, R<SP>4</SP>and R<SP>5</SP>may be the same or different and show each a hydrogen atom or a 1-6C hydrocarbon radical of a straight or branched chain, and R<SP>6</SP>shows a hydrogen atom or a 1-4C hydrocarbon radical.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310053-A (JP)
Title: Coating compositions forming organic antireflection layer and antifouling layer, and article having organic antireflection layer and antifouling layer
Inventor: NAITO SHUJI
IPC: G02B5/02
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide coating compositions which improve permanent qualities of an organic antireflection layer and an antifouling layer formed on the organic antireflection layer, such as abrasion resistance, wipeability and chemical resistance, and an article improved in permanent qualities of an organic antireflection layer and an antifouling layer, such as abrasion resistance and chemical resistance by using the coating compositions.  <P>SOLUTION: A plastic spectacle lens as the article has on a lens substrate an organic antireflection layer formed from an antireflection treatment liquid (coating composition) comprising at least a fluorine-containing silane compound, silica fine particles having an internal cavity and a metal complex salt having aluminum as a central metal, and an antifouling layer formed from an antifouling treatment liquid (coating composition) comprising a fluorine-containing silane composition on the organic antireflection layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309561-A (JP)
Title: Chemical heat pump
Inventor: KATO YUKITAKA
IPC: C01G53/00
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical heat pump using a new steam absorption/desorption type heat storage material capable of storing heat by dehydration endothermic reaction by heat of 100-300°C, and hydroxylation exothermic reaction by steam exposure.  <P>SOLUTION: In this chemical heat pump, the hydroxylation exothermic reaction by composite oxide of magnesium and at least one kind of metallic component selected from a group composed of nickel, cobalt, copper and aluminum, and the dehydration endothermic reaction of the composite hydroxide corresponding to the composite oxide. In the chemical heat pump, a method of changing heat storable-temperature by changing a complex composition ratio of magnesium and the metallic component is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310087-A (JP)
Title: Voice encoding apparatus and voice decoding apparatus
Inventor: TSUKIYAMA MASATOSHI
IPC: G10L19/00
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice encoding apparatus enabling a voice decoding apparatus to output a voice signal according to an order desired by the voice encoding apparatus side, without needing notifying and changing operation to the voice decoding apparatus.  <P>SOLUTION: An encoding parameter conversion section 102 arbitrarily determines correspondence relation of input digital voice signals 107 to 109, and a first input terminal 104 to a third input terminal 106. On the basis of input channel information 111, encoding parameters 112 to 115 are output. A voice encoding section 101 encodes digital voice signals 107 to 109 which are input to the first input terminal 104 to the third input terminal 106, while attaching the encoding parameters 112 to 115, and outputs them as encoded transmission data 110.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312112-A (JP)
Title: Imaging apparatus
Inventor: KUDO TOSHIKI
IPC: G03B7/28
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus that maintains tracking sensitivity of exposure control of a photographed image and prevents luminance flickering without making the circuit complicated or increasing the circuit cost.  <P>SOLUTION: The imaging apparatus 1 includes: an imaging element 3 including a plurality of pixels with a plurality of conversion characteristics to convert incident light into an electric signal; an evaluation luminance calculation section 16 for calculating an evaluation luminance value exposed for exposure processing; a luminance difference calculation section 18 for comparing the evaluation luminance value with a prescribed target luminance value to calculate a luminance difference between the both; a setting frequency storage section 20 for storing a revision frequency of the exposure condition corresponding to the luminance difference; a luminance difference area discrimination section 19 for selecting and setting a revision frequency of the exposure condition from the setting frequency storage section 20 responds to luminance difference difference calculated in luminance difference calculation 18; and a system control section 12 for revising the exposure condition in an exposure processing control section 21 according to the frequency set by the luminance difference area discrimination section 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006287962-A (JP)
Title: High frequency transmitting/receiving module
Inventor: TAMAKI TSUTOMU
IPC: H01L23/12
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a bias application lead is brazed on a package and that package and a resin substrate or the like are positioned and screwed on a waveguide terminal of a casing in a conventional high frequency transmitting/receiving mode so that costs of the package are increased and a module manufacturing process is complicated or the like thereby increasing costs of the module.  <P>SOLUTION: A waveguide terminal, a signal terminal, a control signal terminal, a ground terminal and a bias terminal are disposed on a lower surface of a multilayered dielectric substrate comprising the package. Furthermore, terminals are disposed on an upper surface of a resin substrate in accordance with the package, and the corresponding terminals are all connected (bumped) and mounted by fusing spherical solders. Moreover, an antenna is provided on the rear side of the resin substrate with the package mounted thereon.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007314996-A (JP)
Title: Structure having expansion/storage mechanism
Inventor: MORISHITA IKUO
IPC: E06C1/12
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure including an expansion/storage mechanism for integrally expanding/storing a multi-stage structure, expanded and stored without distinction between the horizontal state and the vertical state, having the multi-stage expansion/storage mechanism not limited to a specified number of stages, and enabling the expansion and storage of the whole stages by providing a driving source only at the driving means of the lowest stage.  <P>SOLUTION: This structure having the expansion/storage mechanism includes: a first structure provided with a first driving means; a second structure provided with a second driving means; and a third structure, wherein the first driving means is provided with a linearly reciprocating carrying member, the carrying member is connected to the second structure, the second driving means is a carrying/driving belt, a part of the carrying/driving belt is connected to the first structure, and a second part of the carrying/driving belt is connected to the third structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315516-A (JP)
Title: Extending and contracting shaft for vehicle steering
Inventor: SHIBA TAKUJI
IPC: F16D3/06
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extending and contracting shaft for vehicle steering capable of preventing the slip sliding face of a torque transmission part from causing a stick slip even if, for example, a force in the direction of a right angle to the shaft at a torque transmission time acts and entanglement is caused in a male shaft and a female shaft.  <P>SOLUTION: This extending and contracting shaft for vehicle steering constituted by fitting the male shaft 11 and the female shaft 12 so as to transmit torque and move relatively in the axial direction is provided with the torque transmission parts 60, 62 provided at an outer peripheral part of the male shaft 11 and an inner peripheral part of the female shaft 12, respectively, and coming into contact with each other when rotating to transmit torque and is provided with a lubricant accumulation part 66 at the end of at least either of the torque transmission parts 60, 62 in the male shaft 11 and the female shaft 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316429-A (JP)
Title: Radiation image recording/reading apparatus
Inventor: TATEISHI TOMOYOSHI
IPC: H01L27/14
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To restrain image blur caused by the installation of an adhesive layer, and to improve an MTF, in an image recording/reading apparatus where an image recording means and an image reading means are integrally formed through the adhesive layer.  <P>SOLUTION: The image recording/reading apparatus 1 comprises: a radiation image detection panel 10 for recording image information as a latent image; the image reading means 20 configured to irradiate the radiation image detection panel 10 with reading light emitted from a light source 30 so as to read the image information recorded on the radiation image detection panel 10; and the adhesive layer 37 through which the image reading means 20 and the image recording means 10 are integrally formed. The adhesive layer 37 contains a spacer. The thickness gap of the adhesive layer 37 is set within ±10%, and a distance L between the reading photoconductive layer 14 of the radiation image detection panel 10 and a luminous layer 33 is set to be 25 to 200_μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318968-A (JP)
Title: Electric vehicle controller
Inventor: NAKAZAWA YOSUKE
IPC: B60L3/00
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vehicle controller to which sensorless vector control capable of stabilized restart is applied by preventing a short circuit current from flowing continuously even upon failure of a voltage sensor.  <P>SOLUTION: The electric vehicle controller comprises a permanent magnet motor, an inverter for supplying voltage and current to the permanent magnet motor in order to generate a desired torque, and a motor open contactor provided between the permanent magnet motor and the inverter in order to disconnect them electrically. When the inverter is restarted during rotation of the permanent magnet motor, rotor position of the motor is estimated based on the motor current flowing as the motor open contactor closes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324158-A (JP)
Title: Mounting structure of ferrite core
Inventor: ODA TAKATO
IPC: H01F17/06
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and stabilized mounting structure of a ferrite core in the shape of a ring which is fixed in order to remove noise flowing through a cable without holding the cable in-between.  <P>SOLUTION: The ring 15 is held between outer circumferential side holders 4a and 4b abutting against the outer circumferential surface 11 of the ring 15, while imparting an elastic force thereto, and an inner circumferential side holder 5 abutting against the inner circumferential surface 12 while imparting an elastic force thereto. Protrusions 6a, 6b and 7 are formed at the tip of the outer circumferential side holders 4a, 4b and the inner circumferential side holder 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322500-A (JP)
Title: Toner
Inventor: ITABASHI HITOSHI
IPC: G03G9/087
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To supply a toner which simultaneously satisfies low-temperature fixability, blocking resistance and such durability as to avoid image degradation even in copying operation on many sheets.  <P>SOLUTION: The toner includes toner particles obtained by polymerizing a monomer composition including at least a polymerizable monomer, a colorant and a high molecular polymerization initiator in an aqueous medium, wherein the polymer polymerization initiator has a toluene-hexane solubility parameter of 2-35 and a weight average molecular weight (Mw) of 2,000-500,000 and the toner has a softening point of 70-130°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323754-A (JP)
Title: Optical pickup device, optical element, and objective lens drive device
Inventor: KONO TAKASHI
IPC: G11B7/135
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To achieve simultaneously reduction in thickness of an optical pickup provided with a rising mirror and high rigidity of an objective lens drive unit.  <P>SOLUTION: Rising mirrors 1, 2 are formed to have narrower width near objective lenses 3, 4. Then, reinforcement structure 12a is provided at a part opposing to a part having the narrow width of the rising mirrors 1, 2 (notched plane 1a) in a lens holder 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323590-A (JP)
Title: Data recognition system
Inventor: NODA KEISUKE
IPC: G06K17/00
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent radio waves from being stopped while reading a wireless data carrier.  <P>SOLUTION: A first wireless communication device 3A transmits radio waves from first antennas 7A-1 to 7A-4 in accordance with a read command from a host device 4, transmits/receives data to/from a wireless data carrier 10, transmits the data transmitted/received to/from the wireless data carrier to a second wireless communication device 3B, and, when the radio wave transmission time becomes the set time period less than the time limit, sends a device switching command to the second wireless communication device 3B. The second wireless communication device 3B stores the state of the first wireless communication device 3A based on the data sent from the first wireless communication device 3A, transmits radio waves from second antennas 7B-1 to 7B-4 when it receives the device switching command from the first wireless communication device 3A, takes over the stored state of the first wireless communication device 3A, and transmits/receives the data to/from the wireless data carrier.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329623-A (JP)
Title: Portable terminal device
Inventor: UEMATSU MICHIMASA
IPC: H04M1/73
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To consider a necessity to charge a secondary battery while the processing results of a predetermined processing are used as un-wastefully as possible.  <P>SOLUTION: A predetermined processing executer 200 executes a predetermined processing such as an auxiliary processing or a preparatory processing except for an application (for instance, a web browsing, a creation/transmission and reception of an electronic mail, and a telephone call) which a user directly uses. A predetermined processing controller 220 controls an execution deterrence, actuation and interruption of the predetermined processing by the predetermined processing executer 200 in accordance with the rules stored in a predetermined processing control rule storage 250 in response to a power supply connection state, a charging rate, a terminal processing condition and a time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327155-A (JP)
Title: Press felt for making paper and method for producing the same
Inventor: ODA HIROYUKI
IPC: D21F7/08
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press felt for making paper, which inhibits a rewetting phenomenon and simultaneously has functions such as compression fatigue resistance, smoothness, fiber-fall/wearing resistance, and water-squeezing property in a good balance.  <P>SOLUTION: This press felt for making paper is characterized by containing sheath-core conjugated fibers comprising a core component comprising a high mol. wt. nylon having an absolute viscosity of ≥80 mPa s and a sheath component comprising a nylon having a lower melting point than that of the core component, in at least one of a wet paper-contacting fiber layer and the first bat fiber layer, spanning the felt between a pair of rolls in an endless state, and applying a hot gas heated at a higher temperature than the melting point of the sheath component of the sheath-core conjugated fibers, or heat-pressing the felt just after the application of the hot gas, to more enhance the density of the fiber layer containing the sheath-core conjugated fibers than the density of the fiber layer not containing the sheath-core conjugated fibers. The press felt for making the paper has smoothness, fiber-fall/wearing resistance, compression fatigue resistance, and water-squeezing property in a good balance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326326-A (JP)
Title: Image forming apparatus
Inventor: KANEKAWA TERUHIRO
IPC: B41J29/38
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable an administrator himself/herself to easily cope with a the case where an administrator password is forgotten, even on the occurrence of the case, and to disable the use of a command for updating the administrator password with an argument, even if a third person sneaks a look at the command.  <P>SOLUTION: The command for updating the administrator password is input into an administrator password input box on an administrator password input screen before login based on the administrator password (S2). When the argument of the command corresponds to the encrypted number of sheets for use, which is stored in an NVRAM13N, an input screen for a new administrator password is displayed (S9), and the administrator password entered into the administrator password input box on the screen is substituted for the old administrator password (S12). The number of the times of the updating of the administrator password partially constitutes the argument. When a command for displaying the number of the times of the updating of the administrator password or an encrypted command with the argument is input from an operation panel, the number of the times of the updating of the administrator password or the encrypted argument is displayed on a touch panel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329825-A (JP)
Title: Imaging apparatus, its driving method and electronic information equipment
Inventor: KOGA IORI
IPC: H04N5/359
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain desired images by performing optimum exposure control to the lowering of the signal level of effective pixels caused by the incidence of intense light.  <P>SOLUTION: When photographing moving images as in a moving image mode or the like, electric charges remaining in a horizontal charge transfer part are eliminated by performing only horizontal charge transfer without performing vertical charge transfer for several lines at the beginning of a field, furthermore a change in the output signal level (3) of an ADC circuit 43 is detected in a monitoring/detection part 51 by performing the normal vertical charge transfer and the horizontal charge transfer, and consequently it can be detected that the electric charges overflow in an OB part 32 when the intense light such as spot light or sunlight is continuously made incident. In this case, since the monitoring/detection part 51 detects the output signal level (3) lowered more than a prescribed value even if an OB level (2) is shifted to a high side, it is easily detected that the OB level (3) is abnormal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334928-A (JP)
Title: Lens for optical disk
Inventor: YAMAMOTO SHOGO
IPC: G11B7/135
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens for an optical disk that does not deteriorate transferability of a shape and can be prevented from coming into direct contact with an optical disk owing to disturbance such as vibration.  <P>SOLUTION: The lens for optical disk has a first surface which is an optical function surface formed on a light source side, a second surface which is an optical function surface formed on an optical disk side, and flange portions formed at peripheries of the optical function surfaces, the flange portions on both the first surface side and second surface side respectively having at least two surfaces perpendicular to an optical axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007335650-A (JP)
Title: Method of heating silicon carbide semiconductor substrate
Inventor: AYA ATSUSHI
IPC: H01L21/324
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of heating a silicon carbide semiconductor substrate etc. which can suppress sublimation of silicon atoms or carbon atoms without executing processes having complexity or difficulty and without damaging a device forming surface of the silicon carbide semiconductor substrate.  <P>SOLUTION: In this method of heating a silicon carbide semiconductor substrate, silicon carbide particles 3 are placed on a recessed region of a recess portion formed on a susceptor 13. Further, the silicon carbide semiconductor substrate 1 is placed on the susceptor 13 so that the device forming surface 5 may be directed to the susceptor 13 side and an upper part of the recess portion may be closed. After that, the silicon carbide semiconductor substrate 1 is heated by heating the susceptor 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT