baber/WOPTO huggingface dataset:
Patent JP-2007061906-A (JP)
Title: Device and method for transferring molten metal
Inventor: AIGAMI KYOJI
IPC: B22D39/06
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To propose a device and a method for transferring molten metal using a practicable siphonic phenomenon.  <P>SOLUTION: The invented molten metal transferring device is equipped with a suction pipe of which the inlet is submerged in the molten metal held in a molten metal feeder and the other end extends upward, a discharge pipe of which the outlet is submerged in the molten metal held in a molten metal receiver and the other end extends upward, and a U-tube of which the upper portion of one leg is connected with the other end of the suction pipe and the upper portion of the other leg is connected with the other end of the discharge pipe. The top of the joining portion between the other end of the suction pipe and the upper portion of one leg of the U-tube, and the top of the joining portion between the other end of the discharge pipe and the upper portion of the other leg of the U-tube are respectively kept at negative pressures lower than pressures of the molten metals held in the molten metal feeder and held in the molten metal receiver. The molten metal is transferred, by using the siphonic phenomenon, from the molten metal feeder to the molten metal receiver in which the molten metal is held at a liquid level lower than in the molten metal feeder.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008040124-A (JP)
Title: Electrooptical device, processing circuit for display data, processing method, and electronic apparatus
Inventor: AOKI TORU
IPC: G02F1/133
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress occurrence of longitudinal crosstalk due to an off-leak.  <P>SOLUTION: The processing circuit comprises: a frame memory 561 which stores at least one frame of display data specifying gray levels of pixels and reads out the stored display data in the order of vertical and horizontal scans; an accumulating circuit 571 which outputs first accumulated values obtained by accumulating values corresponding to gray levels specified with the stored display data, column by column, by one frame; an accumulating circuit 572 which outputs second accumulated values obtained by accumulating gray-level values of the read-out display data, column by column, from the beginning of the one frame; a subtracting circuit 565 which subtracts the second accumulated values corresponding to the columns of the display data from the first accumulated values found corresponding to the columns; a correction value output circuit 568 which outputs values corresponding to addition values of the subtraction values and second accumulated values as correction values; and a correcting circuit 564 which corrects the display data read out of the frame memory 561 with the correction values corresponding to the columns of the display data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043829-A (JP)
Title: Humidity-adjusting ceramic material containing photocatalyst coated with silicon oxide film
Inventor: HORIUCHI NOBUHIKO
IPC: C04B41/85
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidity-adjusting ceramic material which adsorbs harmful gas ingredients and has an activity of decomposing the gas ingredients.  <P>SOLUTION: The humidity-adjusting ceramic material contains a photocatalyst. The photocatalyst comprises a substrate having a photocatalytic activity and a silicon oxide film coating the substrate and having essentially no pores and has a content of alkali metals of 1-1,000 ppm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047305-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: IDE YOSHIHIKO
IPC: H01M10/05
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery with improved cycle characteristics.  <P>SOLUTION: The nonaqueous electrolyte secondary battery includes an anode with an anode active material layer containing Si, and a cathode with a cathode active material layer containing lithium transition metal complex oxide containing Li and Co as constituent elements. A weight ratio of Co in the cathode to Si in the anode (Co/Si) is to be within the range of 0.3 to 5.5. A volume of Co contained in the lithium transition metal complex oxide of the cathode active material layer is preferred to be 10 to 40 wt.% of the total volume of transition metal contained in the complex oxide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045005-A (JP)
Title: Silicone-based composition containing silicone-based polymer particles
Inventor: SUGIYAMA TOMOHITO
IPC: C08L83/04
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicone-based composition which has high hardness, high mechanical strength, excellent cold heat impact resistance and excellent transparency.  <P>SOLUTION: This silicone-based composition comprises 2 to 100 pts. Wt. of silicone core-alkoxysilane condensate shell structure-having silicone-based polymer particles prepared by coating silicone particles having volume-average particle diameter of 0.008 to 2.0 μm with an alkoxysilane condensate, 100 pts. Wt. of an alkenyl group-having polyorganosiloxane represented by an average composition formula: (R<SP>1</SP>SiO<SB>3/2</SB>)<SB>a</SB>(R<SP>2</SP>SiO<SB>3/2</SB>)<SB>b</SB>(R<SP>2</SP><SB>2</SB>SiO<SB>2/2</SB>)<SB>c</SB>(R<SP>1</SP>R<SP>2</SP><SB>2</SB>SiO<SB>1/2</SB>)<SB>d</SB>(1), 1 to 100 pts. Wt. of an organo hydrogen polysiloxane having two or more SiH groups in one molecule, and 0.01 to 1,000 ppm of a hydrosilylation catalyst. Therein, R<SP>1</SP>is an alkenyl; R<SP>2</SP>is a monovalent hydrocarbon except the alkenyl; a, b, c and d are positive numbers satisfying 0≤a≤1.0, 0≤b<0.5, 0≤c≤0.5, 0≤d≤0.5, and a+b+c+d=1. 7, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010130-A (JP)
Title: Optical pickup
Inventor: NAGATOMI KENJI
IPC: G11B7/135
Filed: 2006-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup which can lead a laser beam to two objective lenses in a simple configuration without especially using a polarization converter element.  <P>SOLUTION: The laser beam is separated by a spectroscopic mirror 104 having a polarization mirror plane 104a and a mirror plane 104b into two beams, one to the objective lens 111 for an HD and the other to the objective lens 112 for a BD. The laser beam from the semiconductor laser 101 is converted into a circularly polarized beam by a λ/4 plate 103 and input to the spectroscopic mirror 104. The half (S polarized component) of the input circularly polarized laser beam is reflected on the polarization mirror surface 104a in the direction of the Y axis. The other half (P polarization component) passing the polarization mirror surface 104a is reflected on the mirror surface 104b in the direction of the Y axis. Those laser beams are input to the objective lens 111 for the HD and the objective lens 112 for the BD respectively through the rising mirrors 108, 109.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008045651-A (JP)
Title: Speed change simulation device, speed change simulation program, and automobile
Inventor: MIYABE TOMOHIRO
IPC: F16H59/42
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input command value for automatic transmission control tolerant to fluctuation of characteristic values of components of a device controlling the input command value or speed change operation.  <P>SOLUTION: The input command value is initialized (S1), and the input command value is changed to carry out speed change simulation by using a model (S2). On the basis of output of the simulation, a target waveform is corrected such that fluctuation by the output becomes small (S4). An input command value providing the corrected target waveform is provided by learning and calculation (S5). By returning to S2 and repeating processing and placing fluctuation within a predetermined range, an appropriate target waveform is provided, and an input command value achieving the target waveform can be provided. The target waveform can be determined by fuzzy inference or sensitivity analysis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044510-A (JP)
Title: Driving posture adjusting device, automobile, and driving posture adjusting method
Inventor: SATO HARUHIKO
IPC: B60N2/06
Filed: 2006-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To properly adjust the driving posture of a driver while suppressing an increase of the cost.  <P>SOLUTION: In an automobile 1, the longitudinal and vertical positions of a pedal, the longitudinal and vertical positions of the steering, the longitudinal and vertical positions of the hip point, and the cushion angle are automatically adjusted. In this condition, the vertical position of a steering wheel, the vertical position of a movable floor and the vertical position of a seat are interlocked with each other; the longitudinal and vertical positions of the movable floor are interlocked with each other; the longitudinal and vertical positions of the steering wheel are interlocked with each other; and the vertical position of a driver's seat is interlocked with the angle of a seat cushion. In other words, when each component is independently adjustable, seven actuators are necessary for the drive in each direction. In the present invention, attention is given to the interlocking property of components of high relationship in the adjustment of the driving posture, and the posture adjustment to meet the constant eye point and individual characteristics is realized by four actuators.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043666-A (JP)
Title: Switch mechanism of portable endoscope
Inventor: TAKAMI SATOSHI
IPC: A61B1/06
Filed: 2006-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable the power source of the light source to be turned off upon the removal of a light source unit from the body of a portable endoscope.  <P>SOLUTION: The light source unit 12 is detachably mounted on the body 11 of the endoscope. The light source unit 12 is provided with a detection switch 24 with a pin 25 and when the light source unit 12 is mounted on the body 11 of the endoscope, the light source 28 makes a continuity through the pin 25, thereby turning itself on. When the light source unit 12 is removed from the body 11 of the endoscope, the pin 25 is insulated to shut down the supply of the power from a battery 19, thereby turning the light source 28 off.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007006523-A (JP)
Title: Communications protocols, systems and methods
Inventor: FRANK CHARLES
IPC: H04L29/12
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communications protocol, a system and a method that promote communication among distinct elements, particularly for peer-to-peer (masterless) communication.  <P>SOLUTION: Communications protocols, systems, and methods that promote communication among distinct elements, particularly, across peer-to-peer (masterless) communication and include one or more unique features, such as packet atomicity (1100), blind ACKs (1800), NAT bridging, locking, multicast spanning and mirroring, and authentication.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008052980-A (JP)
Title: Connector structure
Inventor: YOSHIDA HARUKI
IPC: H01R13/46
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector structure capable of surely housing a connector in a connector housing body by constantly securing an engaging margin always.  <P>SOLUTION: The connector structure 1 is equipped with the connector 2 and the connector housing body 3. The connector 2 is equipped with a housing 6 and an elastic arm 7. The housing 6 is equipped with ribs 13. The ribs 13 are protrusively installed from the outer face of the housing 6. The elastic arm 7 is equipped with an arm main body 17, an engaging projection 8, and an abutting part 10. Both end parts in the longitudinal direction of the arm main body 17 are coupled with the housing 6. The engaging projection 8 is protrusively installed from the outer face 24 of the arm main body 17. The abutting part 10 is protrusively installed from the outer face 24 integrally with the engaging projection 8, and the amount of projection from the outer face 24 is smaller than that of the engaging projection 8. The connector housing body 3 is equipped with a housing part 16 in which the connector 2 is housed. The housing part 16 is equipped with an engaging hole 9 engaged with the engaging projection 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049360-A (JP)
Title: Welding tool
Inventor: KIMURA OKUHIRO
IPC: B23K37/04
Filed: 2006-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding tool capable of easily connecting two or more members while any step hardly occurs therein.  <P>SOLUTION: The welding tool 20 is used for welding a first member and a second member for constituting a railroad car, and has a surface plate 21 having a main face 211 on which the first member 18e and the second member 18h are butted to each other and placed. A groove 212 is formed on the main face 211 along an area in which the first member 18e and the second member 18h are butted to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008053088-A (JP)
Title: Battery electrodes and battery device
Inventor: NAKAMURA KOJI
IPC: H01G11/00
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrodes for a battery device which can suppress uneven temperature distribution of the electrodes.  <P>SOLUTION: A battery is equipped with a collector (11) and a plurality of electrodes (12a) formed in a pattern on the surface of the collector (11). Among the electrodes for the battery device, the pattern formation density of electrodes in regions which has lower radiation than the other regions is lower than that of electrodes in the other regions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052185-A (JP)
Title: Electronic equipment and program
Inventor: SUZUKI MAHAN
IPC: G09G5/36
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily and appropriately perform arbitrary display correction.  <P>SOLUTION: A control part 100 stores into a setting information storing region 52, setting information of display correction by a user in which information representing the position of a region arbitrarily designated on a display part 40 is made to correspond to information representing a correction mode. The control part 100 refers to the setting information stored in the setting information storing region 52 when performing a display on the display part 40 via a display control part 200. In such case, if the set correction mode is an LCD correction mode, the display control means 200 constantly executes corresponding display correction and, if the set correction mode is an arbitrary correction mode, the display control means 200 executes the display correction when a picture of the set condition is displayed. Further, when a display surface of the display part 40 is vertically reversible, on the basis of the state of a casing detected by a casing sensor 60, it is determined whether the set coordinate is used as it is or is made to be point-symmetrical with the picture center in accordance with the correction mode for the region to be subjected to the display correction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007090870-A (JP)
Title: Liquid ejection head and its manufacturing process
Inventor: KATAYAMA NAOKI
IPC: B41J2/16
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degradation in liquid ejection performance by making is difficult for air to remain in a pressure chamber.  <P>SOLUTION: An ink jet head 30 includes a channel unit 27, and a piezoelectric actuator 21. The channel unit 27 includes a metal cavity plate 108 in which a plurality of pressure chambers 10 are formed, and a plurality of metal plates 102-107 provided with a hole communicating with each pressure chamber 10 and diffusion bonded each other. The piezoelectric actuator 21 includes a vibrating plate 33 diffusion bonded to the cavity plate 108. The vibrating plate 33, the cavity plate 108 and the supply plate 107 are provided with grooves 34 and 41-43 formed in a partition wall 128 defining the pressure chamber 10 and the overlapping region. Each groove 34, 41-43 is spaced apart from a virtual extension plane formed by the wall face 129 of the partition wall 128 and extension of the wall face 129 in the laminating direction of the plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008059415-A (JP)
Title: Specification information management method and system
Inventor: MATSUMOTO MASAYA
IPC: G05B19/418
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a specification information management method which easily executes management work such as the production or alteration of standard information on articles in each process, specification information on setting values of devices in each process, and specification information list which summarizes various kinds of specification information, for the articles manufactured by various kinds of processing in a plurality of processing processes, and to provide a specification information management system thereof.  <P>SOLUTION: The specification information management system is provided with; a specification information management system 10 which is provided with a specification information generating/setting means which generates and sets each kind of specification information, a group identification number-setting means, a specification information list-generating means, a group identification number-adding means, and a specification information list-altering means; a specification information database 11 which stores the information; a specification information management terminal 14 which manages the specification information; and a specification information confirmation terminal 17 which confirms the specification information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008060456-A (JP)
Title: Workpiece oxidizing method, oxidizing apparatus, and memory medium
Inventor: FUJITA TAKEHIKO
IPC: H01L21/316
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece oxidizing method of supplying an oxidizing gas or a reducing gas activated by an activating means to a process container to suppress a wide decrease in a radical consumption rate without increasing gas supply.  <P>SOLUTION: According to the workpiece oxidizing method, the workpiece W is stored in the process container 4 ready for vacuumizing, and a process gas is supplied into the process container 4 to oxidize a surface of the workpiece W. An oxidizing gas and a reducing gas are used as the process gas. At least either of the oxidizing gas and the reducing gas is activated by an activating means 52 to generate a radical, and both gases are caused to react with each other to generate an oxygen radial and a hydroxy group radical, and the surface of the workpiece W is oxidized with these radicals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061080-A (JP)
Title: Vehicle-mounted communication device, and antenna switching method
Inventor: KOBORI MASAYUKI
IPC: H04W88/02
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle-mounted device which enables antenna switching at optimal timing for a target connection device inside or outside of a vehicle and ensures satisfactory communication speed and communication quality for the device, and to provide an antenna switching method therefor.  <P>SOLUTION: This vehicle-mounted communication device is adapted to data communication with a target connection device inside or outside of a vehicle via a wireless LAN. This communication device selectively uses either an antenna A having directivity to the outside of the vehicle or an antenna B having directivity to the inside of the vehicle to authenticate the target connection device inside or outside of the vehicle (S1, S2, S4, S5) and registers antenna information indicating the relationship between the authenticated device and the antenna used for device authentication in a storage means (S3, S7) so that the antenna to be used can be selected depending on the connection device based on the registered antenna information at the start of data communication with that target connection device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063997-A (JP)
Title: Oil consumption detecting device
Inventor: ITO KAZUHIRO
IPC: F01M11/10
Filed: 2006-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil consumption detecting device capable of accurately detecting oil consumption, and appropriately controlling PM regeneration based on the detected oil consumption.  <P>SOLUTION: The oil consumption detecting device obtains a first oil level detected by a first oil level detecting means, and obtains an oil condition amount indicating a condition of oil, and calculates the oil consumption based on the obtained data. As a result, the oil consumption can be more accurately calculated than a case in which an oil level detected from only at a single location is used. For example, even if an oil surface slopes, the oil consumption can be accurately calculated. Furthermore, the oil consumption detecting device performs the PM regenerating process based on the oil consumption. As a result, a blocking of a filter by ash can be effectively prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008063842-A (JP)
Title: Electric switch installation device
Inventor: SHIOMI SHUNSUKE
IPC: B61L5/06
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch installation device capable of preventing deviation of position of a switch completely and reducing necessities of adjustment of close adhesion property of conversion and adjustment of a lock rod.  <P>SOLUTION: This electric switch installation device is composed of a connection sleeper 2, a floor plate 5, the switch 6, a sleeve for tightening tightly, a bolt, and a nut, and bolt through holes are formed at switch installation positions of two connection sleepers 2, respectively. Holes corresponding to the bolt through holes in the connection sleepers are provided in the floor plate 5. At least two holes corresponding to diameter of the bolt and passing through the bolt holes of sleeper 1 are provided at positions corresponding to the bolt through holes in the connection sleepers 2 of the switch 6. The sleeve for tightening tightly has a fitting part fitted into the hole in the switch 6 and an engaged part engaged with a rotary tool to add rotation force integrally and has an eccentric hole having diameter being substantially equal to that of the bolt and passing through in the axial direction. The switch 6 is put on the floor plate 5 put on the connection sleeper 2, the fitting part of the sleeve for tightening tightly is fitted into each hole, the bolt is caused to pass through the eccentric hole, and the switch 6 is tightened on the connection sleeper 2 by a nut.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008064042-A (JP)
Title: Noise reducing structure and method
Inventor: UTSUNO HIDEO
IPC: G10K11/172
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve noise reduction effect in a noise reducing device 1 having a porous portion 3.  <P>SOLUTION: The noise reducing structure comprises the porous portion 3 provided in a transmitting path of sound generated from a sound source; a reflecting surface provided on a downstream side of the porous portion 3 in the transmitting path through an air layer 221, and reflecting the sound passing through the porous portion 3 to the porous portion 3 side; and an air circulating port 23 provided on the downstream side of the porous portion 3 in the transmitting path, and supplying air from the outside into the air layer 221 or discharging air from the air layer 221 to the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT