baber/WOPTO huggingface dataset:
Patent JP-2009087434-A (JP)
Title: Optical disk signal reproducing device and method
Inventor: SUZUKI YUJI
IPC: G11B7/005
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately correct the reproduced signals by precisely detecting the distance between the recording layers on an optical disk which has two or more recording layers.  <P>SOLUTION: An objective lens position detector circuit 47 detects the position of an objective lens 35 in the axial direction of a laser beam by cooperation with an objective lens position detector 44. A counter circuit 21 detects the rotational position of the laser beam focused optical disk DK in cooperation with an encoder 11a. A controller 70 detects the distance between the adjoining recording layers by using various positions of the objective lens in the axial direction of the laser beam at various rotational positions of the optical disk DK. Then, the controller 70 corrects a detection signal detected by a photodetector 38 according to the detected distance between the recording layers while cooperating with a reproduction signal generator circuit 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088925-A (JP)
Title: Communication apparatus, monitoring method, and program
Inventor: OKAMOTO TSUKASA
IPC: H04W24/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of recognizing the state of a usage environment of the communication apparatus with a single apparatus.  <P>SOLUTION: The communication apparatus 10 can monitor an ambient usage environment state of transmits and receives a transmission wave for measurement and a reflected wave for measurement through an antenna as well as an information communication function. The communication apparatus 10 includes a measuring means for receiving, with the antenna, a reflected wave for measurement from an obstacle of a transmission wave for measurement transmitted from the antenna to measure a physical value, and a control means for determining the ambient usage environment state on the basis of a physical value in a first measurement and a second physical value in a second measurement measured in a period different from that of the first measurement and controls to notify the usage environment state from the determination result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088288-A (JP)
Title: Charge transfer element, solid-state image sensor and imaging device
Inventor: SASAMOTO TSUNEO
IPC: H04N5/335
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge transfer element which discharges residual signal charges without fail by reducing an ON resistance in resetting, and has resetting property and low noise property at the same time by making a charge transfer element an OFF state without fail in accumulating signal charge, in the charge transfer element (reset transistor) of a charge detecting portion formed by a depression type MOS transistor, and to provide a solid-state image sensor and an imaging device.  <P>SOLUTION: The charge transfer element 70 includes a charge injection portion (floating diffusion layer) 78, a reset drain portion 80 and a reset gate portion 90 which resets potential of the charge injection portion 78. A channel depth inhibition layer 92 for limiting depth of a depletion layer 94 is disposed below the reset gate 90 and at a position shallower than a conductive type well layer 72, or while increasing impurity concentration higher than that of the conductive type well layer 72.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089195-A (JP)
Title: Differential amplifier
Inventor: TSUCHIYA HIROTOSHI
IPC: H03F1/00
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential amplifier prevented from entering an abnormal operating state, where differential amplification is not performed, even when an input signal exceeding an in-phase input range is applied.  <P>SOLUTION: In a differential amplifier 100, input signals IP and IN are applied to gates of field effect transistors 111 and 112 constituting a differential transistor pair. Based on drain voltages of the P-channel field effect transistors 111 and 112, output signals OP and ON are then generated as a differential amplification result. When starting the differential amplifier 100, an initialization control unit 170 turns on P-channel field effect transistors 171 and 162 over a predetermined time to form first and second current paths in parallel with the P-channel field effect transistors 111 and 112.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084953-A (JP)
Title: Connection device for filling member
Inventor: OISHI YUKINORI
IPC: E03F1/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection device for filling members capable of surely and firmly connecting the filling members to each other.  <P>SOLUTION: This connection device 150 is used to connect the filling members each having a plurality of edge parts arranged adjacent to each other and brought into contact with each other in the water storage space of an underground water storage system and a plurality of connection holes vertically extending through the edge parts. The connection device of a thermoelastic resin molding comprises an upper wall 153, a pair of locking pieces 151 extending downward from the opposed ends of the upper wall 153 and having, at the lower end, an outwardly projecting outer claw 151a, and a pair of holding pieces 152 extending downward from the lower surface of the upper wall 153 between the pair of locking pieces 151. One of the locking pieces 151 and one of the holding pieces 152 are inserted into the connection hole of one of the filling members, and the other locking piece 151 and the other holding piece 152 are inserted into the connection hole of the other filling member. Consequently, two filling members are connected to each other by engaging the pair of outer claws 151a with the lower end surface near the pair of connection holes and bringing the pair of holding pieces 152 into contact with the inner surfaces of the pair of connection holes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092133-A (JP)
Title: Shock absorbing member
Inventor: KANEMASU MASAYUKI
IPC: F16F7/12
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorbing member capable of securing a desired energy absorbing quantity by controlling a peak value of an initial load of self destruction caused during transition to a stable successive destruction mode.  <P>SOLUTION: This shock absorbing member 3 is composed of reinforced fiber and resin with a plurality of fiber reinforced resin layers for absorbing a shock by the self destruction when receiving the shock. The reinforced fiber of at least one fiber reinforced resin layer 5 at a tip 3a extends in a direction in a range of 90°±45° with respect to the energy absorbing axis direction. The reinforced fiber 7 of a shock absorbing member body 3b except for the tip 3a in the same fiber reinforced resin layer extends in a direction in a range of 0°±45° with respect to the energy absorbing axis direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093447-A (JP)
Title: Design support device, design support method, and design support program
Inventor: KAGAMI AYAKA
IPC: G06F17/50
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design support technology for highly precisely perform visual field inspection without requiring any man-hour or labor across a wide range in the circumference of an object.  <P>SOLUTION: This design support device is provided with a visual point setting means 11 for setting a visual point in a three-dimensional space; an object shape data storage means 12 for storing object shape data showing the shape of an object interrupting a visual line from the visual point in advance or according to input; a visualization object shape data storage means 13 for storing visualization object shape data showing the shape of a visualization object positioned in the circumference of an object whose visualization validity/invalidity should be evaluated on the basis of the visual line from the visual point; a movement locus data generation means 14 for generating movement locus data showing a movement locus when the visualization object moves in the periphery of the object; and a visual field face data generation means 15 for generating visual field face data showing a visual field face formed by a visual line when the movement locus of the visualization object is viewed from the visual point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094362-A (JP)
Title: Optical film for solar cell module
Inventor: SUGA YOSHINORI
IPC: H01L31/04
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film for a solar cell module that compatibly secures high light reflectivity and improves durability.  <P>SOLUTION: The optical film 10 for the solar cell module has a base film 11. The base film 11 includes a resin film 12 made of a thermoplastic resin, an aluminum foil 13 laminated on the resin film 12, and a resin film 14 laminated on the aluminum foil 13 and made of a thermoplastic resin. On the base film 11, a resin layer 15 is laminated which is made of a photosetting resin or thermosetting resin having light transparency and on the resin layer 15, a metal reflective layer 16 is laminated which reflects the sunshine toward a solar cell device. Further, a resin layer 17 made of a photosetting resin or thermosetting resin is laminated on the metal reflective layer 16. Then a transparent adhesion layer 18 is laminated on the resin layer 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008157220-A (JP)
Title: Intake quantity estimating method and device of internal combustion engine
Inventor: MATSUSHIMA HIROHIDE
IPC: F02D41/18
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake quantity estimating method capable of estimating an intake quantity before starting an intake stroke, for supplying an optimal quantity of fuel without delay even in large acceleration-deceleration.  <P>SOLUTION: A value such as pressure of a first point P1 and a second point P2 separate from the point when an intake valve 21 is continuously closed over an exhaust stroke from a compression stroke in one cycle of an engine, is detected by a detecting means 4 arranged in an intake passage 3 of the internal combustion engine E and detecting a fluid energy quantity. The value such as the respective pressures in the intake passage 3 in the first point P1 and the second point P2, and the intake quantity in the intake stroke continuing with its value, are predetermined in various operation states of the internal combustion engine with the respectively detected two values of the first point P1 and the second point P2 as a parameter. A predicted intake quantity It possibly taken in a cylinder 5 in the next intake stroke is determined by an arithmetic operation using an intake quantity calculating map of setting a correlation between these respective values and the intake quantity in the form of a three-dimensional map.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009096003-A (JP)
Title: Printer
Inventor: NARASAKI SADATOSHI
IPC: B41J29/00
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer in which a simple and highly flexible user interface can be easily expanded inexpensively in processing-editing operation for images.  <P>SOLUTION: An MFP etc. achieves handwritten input by scanning and copying a handwritten document or the like using a scanner etc. and then compositing the copy with an image such as a photograph. However, in a PD printer etc. that does not have a scanner, an easily usable pointing device such as a mouth, for handwritten input cannot be used. In view of this drawback, a driver for a pointing device such as a mouse is incorporated in the PD printer etc. in advance. When the pointing device is connected, the driver is started and a GUI for handwritten input is displayed on the LCD display, thereby handwritten input can be composited with a display image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096088-A (JP)
Title: Defect prevention apparatus of sealing part of film material manufacturing apparatus
Inventor: HIBINO MINORU
IPC: B31B50/64
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal defect prevention apparatus of a packaging bag manufacturing apparatus enabling the use of an incomplete sealing part of a once sealed film material.  <P>SOLUTION: In the seal defect prevention apparatus, a line back dancer section 33 (or 43) and a stretch section 34 (or 44) are arranged with a first seal forming section 32 (or a second seal forming section 42) between. A film material 10 formed with the seals is taken up on a take-up reel 52, and after a fresh reel is loaded, an oscillation arm 342 (or 442) of the stretch section 34 (or 44) is oscillated upward and simultaneously a traction roll 331 (or 431) of the line back dancer section 33 (or 43) is made to descend to enable resealing by rewinding the insertion section of the once sealed film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099220-A (JP)
Title: Video image recording apparatus and video image recording, and migration and copying method
Inventor: KAMEYAMA KOICHI
IPC: H04N5/91
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video image recording method for migrating and copying video image data at a high speed, without duplicate storage by simply identifying the video image data without detailed analysis, and to provide a video image recording apparatus.  <P>SOLUTION: The video image recording apparatus is provided with a recording medium registration section 103 that registers recording media that record video images, and a video image data record information control section 112 that manages the recording folders and filenames of video image data. By preventing the use of a duplicate video image recording folder name between registered recording media, the video image data can be identified only based on the recording folders and filenames when video image data are migrated or copied between registered recording media. As a result, video image data can be migrated and copied at high speed, without duplicate storage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111567-A (JP)
Title: Method of connecting call, radio control unit, and terminal
Inventor: TOMITA TETSUO
IPC: H04W76/02
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time for connecting calls in a radio communication system.  <P>SOLUTION: The call connection of the radio communication system, which has a terminal, a radio control unit, and a host device, is divided into an RRC connection procedure 1, an authentication procedure 2, a secret authentication setting procedure 3, and a data circuit connection procedure 4. In the RRC connection procedure 1, the radio connection between the terminal and the radio control unit is made. In the authentication procedure 2, it is confirmed whether a terminal accessing a radio network is appropriate between the terminal and the host device. In the secret authentication setting procedure 3, setting for secret authentication communications are performed between the terminal and the radio control unit. In the data circuit connection procedure 4, a communication line for user data is connected among the terminal, the radio control device, and the host device. The authentication procedure 2 and one portion of the secret authentication setting procedure 3 are executed in parallel, thus shortening time for connecting calls.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111675-A (JP)
Title: Portable electronic apparatus
Inventor: IMAMURA MOTONORI
IPC: F16C11/04
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic apparatus which has a first case and an underside case, connected together via a hinge portion and which enables its case to be made thin.  <P>SOLUTION: The portable telephone 1 has the substantially planar first case 3, and the underside case 2 connected to the first case 3 through the hinge portion 20. The hinge portion 20 has a fixed portion 21, which is fixed in the first case 3 equipped with a sheet metal member 33 having a folded portion 34, where the end portion is folded in the thickness direction of the first case 3. The folded portion of the sheet metal member has screw holes 34a formed, and is tightened to the fixed portion 21 concurrently by means of screws 28, inserted into the screw holes 34a, in the direction of perpendicularly intersecting the thickness direction of the first case 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111740-A (JP)
Title: Radio receiver and receiving method thereof
Inventor: NISHIOKA YOSHINORI
IPC: H04B7/02
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio receiver capable of suppressing power consumption relating to an unnecessary receiving time while maintaining the effect of communication quality improvement due to time diversity, and the receiving method thereof.  <P>SOLUTION: A radio receiver includes a redundant slot reception control means (redundant slot reception determination section 43) which controls not to receive a following time slot having redundancy with a time slot received first, on the basis of no detection of error in the relevant time slot, among a plurality of time slots having redundancy on information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115112-A (JP)
Title: Fluid transmission device
Inventor: ABE HIROYA
IPC: F16F15/30
Filed: 2007-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid transmission device which facilitates the change of a vibration characteristic and realizes excellent vibration damping capacity in a low rotation region.  <P>SOLUTION: The fluid transmission device which includes a pump impeller coupled to a drive shaft and a turbine runner coupled to a driven shaft, circulates fluid through a circulation path formed between the pump impeller and turbine runner and transmits rotary power from the pump impeller to the turbine runner through the fluid, includes a lock-up clutch for coupling the turbine runner to the drive shaft and a damper mechanism interposed between the turbine runner and lock-up clutch. The damper mechanism includes an inertia mass body relatively rotatable with respect to the lock-up clutch and turbine runner, a first elastic body for connecting the inertia mass body to the lock-up clutch and a second elastic body for connecting the inertia mass body to the turbine runner. The inertia mass of the inertia mass body is 0.7 times or more of that of the turbine runner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112380-A (JP)
Title: Shape-holding bag and supportive device and tool for making body model employing the same
Inventor: SASAKI KAZUHIKO
IPC: A61F2/76
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly versatile shape holding bag in which the material of the bag or particles can be selected properly according to the use and physical and economical burden on a user can be reduced, and to provide a supportive device and a tool for making a body model employing the same.  <P>SOLUTION: The inside of an airtight and elastic bag is filled with shape holding particles and the inside is held by negative pressure thus holding the shape of the bag. A supportive device and a tool for making a body model employing the shape holding bag are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009118016-A (JP)
Title: Base station and method used in mobile communication system
Inventor: KISHIYAMA YOSHIHISA
IPC: H04W28/00
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To dynamically update a radio parameter of a base station in accordance with a communication condition.  <P>SOLUTION: The base station used in a mobile communication system includes: a measurement means which measures statistic data on at least one of the number of users in a cell, a user distribution state, and a traffic amount; and a derivation means which derives a radio parameter value corresponding to the currently measured statistic data according to a predetermined relationship between the statistic data and the radio parameter. The radio parameter value set as station data by the base station is automatically updated to a value derived by the derivation means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115380-A (JP)
Title: Air conditioner
Inventor: NAGAMINE MOTOKI
IPC: F24F11/02
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner, improving the accuracy of a timer while restraining deterioration of parts and power consumption.  <P>SOLUTION: A microcomputer 22 of a controller 21 transmits the operation time when the timer operation time is set by a switch operation and the current time of a controller clock 24 to an air conditioner body 11, calculates the timer operation time from the timer operation time and the current time, and transmits a timer update instruction and the current time of the clock 24 in the lapse of a predetermined time Ty to the air conditioner body 11 when the time T is longer than a predetermined time Tx. A microcomputer 12 of the air conditioner body 11 calculates the time operation time T from the operation time and the current time on receiving the timer operation time and the current time of the clock 24, calculates an error the time 24 and the current time of the body clock 14 when the timer update instruction and the current time of the clock 24 are received before the lapse of the time T, and corrects and updates the time T based on the error.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113102-A (JP)
Title: Tube end seal automatic welding equipment
Inventor: FUJITA KEISUKE
IPC: B23K101/14
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide tube end seal automatic welding equipment where the distance between a welding torch body and the position to be seal-welded is always made constant, and seal welding can be automatically performed.  <P>SOLUTION: In the tube end seal automatic welding equipment 10 comprising: a rotary tube 13 rotating by a motor mounted inside a body case 12; a welding torch body 15 held to the outside of the rotary tube 13 elongated from the inside of the body case to the outer part in front of the same via a bracket 14; and a tube alignment fitting 17 provided in front of the same, so as to be coaxial with the rotary tube 13, the equipment is provided with an arc current controller 23 detecting the distance between the welding torch body 15 and the position to be seal-welded by a difference between an arc current value proportional to the arc length of the welding torch body 15 and a standard arc current value proportional to a set arc length; and a driving device 24 allowing the welding torch body 15 to move forward/backward based on the direction of the arc current controller 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008174723-A (JP)
Title: Bamboo fiber reinforcing material and method for producing the same
Inventor: NISHIOKA EISUKE
IPC: D04H1/425
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently produce bamboo fibers having an optimal form and properties as a reinforcing material (same as reinforcing fiber) for a fiber-reinforced composite material by physical treatment (mechanical means).  <P>SOLUTION: The method for producing a bamboo fiber reinforcing material comprises the following treatment steps: (1) a shaving treatment step 1 of abutting a cutting blade such as a plane in the circumferential direction of a collected bamboo material and planing or shaving it in the direction intersecting the fiber orientation of the bamboo material to obtain denuded filamentary bamboo fibers; (2) a hot water treatment step 2 of boiling or steaming the denuded bamboo fibers using water under pressurization (for example, a boiling treatment step 21 of immersing the denuded bamboo fibers in water, heating them to a temperature over 100°C under pressurization to boil the same); (3) a rolling and water-washing treatment step 3 of water-washing the denuded bamboo fibers while rolling the same; and (4) a drying treatment step 4 of subjecting the denuded bamboo fibers after the rolling and water-washing treatment to natural drying or forced drying.  <P>COPYRIGHT: (C)2008,JPO&INPIT