baber/WOPTO huggingface dataset:
Patent JP-2006050629-A (JP)
Title: Receiver and receiving method for wire and wireless communications, in which equalizer performance is improved through multiple path delay estimation
Inventor: HWANG SUNG-HYUN
IPC: H04B3/06
Filed: 2005-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver and its receiving method for wire and wireless communications, in which equalizer performance is improved through multiple path delay estimation.  <P>SOLUTION: The receiver for wire and wireless communications has a delay distribution estimation part, which estimates delay distribution values for receiving signals using symbol boundary information signals and determines a filtering tap length value and a filtering step size value based on the estimated delay distribution values, and a coefficient update part, which updates filtering coefficients to output them using the filtering tap length value and the filtering step size value. In addition, the receiver also has an equalizer which corrects distortions in the receiving signals to output them using the filtering coefficients.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007043441-A (JP)
Title: Television receiver and method for controlling television receiver
Inventor: TAKEUCHI SHIGEKI
IPC: H04N7/173
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver and a method for controlling the television receiver by which channels and contents of programs allowed to be received at present can easily be checked when receiving television broadcasting while moving by bing applied to a car navigation apparatus, a portable telephone or the like having a television broadcasting receiving function.  <P>SOLUTION: A television broadcasting video is displayed by two-screen display using a slave screen display or the like and the display of the area concerned with the television broadcasting is successively switched to circular display at a fixed time interval of programs of receivable channels.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006048917-A (JP)
Title: Semiconductor memory
Inventor: SHIN SOYU
IPC: G11C11/401
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory provided with a local sense amplifier circuit capable of on/off control.  <P>SOLUTION: This semiconductor memory is provided with a plurality of memory cell array blocks, a bit line sense amplifier circuit, the local sense amplifier circuit and a control part. The control part activates a local sense control signal for a fixed period of time in response to a first signal and a second signal. The first signal is a bit line sense enable signal for activating the bit line sense amplifier circuit, and the local sense amplifier circuit is activated only for a fixed period of time after the bit line sense enable signal is activated. The second signal is activated or inactivated in phase with a column selection line signal for connecting a pair of bit lines and a pair of local input-output lines.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007038895-A (JP)
Title: Stabilizer control device
Inventor: ENDO HIDEKI
IPC: B60G17/015
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stabilizer control device capable of securing a smooth and sure operation by properly switching connecting position and releasing position of torsion bars.  <P>SOLUTION: An intermediate torsion bar TB3 is disposed between a first torsion bar TB1 and a second torsion bar TB2. The device is provided with a torsional rigidity varying means KA provided with an outer cylinder OTP fixed to the first torsion bar TB1 to surround the intermediate torsion bar TB3 and a clutch means CLM for switching connecting position and releasing position of the first torsion bar TB1 and the second torsion bar TB2. A pair of clutch means CL1 and CL2 constituting the clutch means CLM have a connecting surface forming a prescribed angle in relation to a moving direction from the releasing position to the connecting position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046814-A (JP)
Title: Exhaust gas cooling control method and exhaust gas cooling control device
Inventor: TAMAISHI ZENICHI
IPC: F23G5/44
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas cooling control method for maintaining the temperature of exhaust gas exhausted from an exhaust gas cooling device, to a target exhaust gas temperature even when the flow of exhaust gas flowing into the exhaust gas cooling device is suddenly increased, and moreover with no risk of damaging an exhaust gas flowmeter.  <P>SOLUTION: In this exhaust gas cooling control method, the exhaust gas temperature θ2 of an exhaust port 30b in the exhaust gas cooling device 3 for cooling exhaust gas flowing into an inflow port 30a, with cooling water and exhausting the exhaust gas from an exhaust port 30b, is measured, and the injection water quantity F of the cooling water is feedback-controlled so that the exhaust gas temperature θ2 exhausted from the exhaust port 30b almost coincides with the target exhaust gas Rθ based on the deviation RF between the measured exhaust gas temperature θ2 of the exhaust port 30b and the target exhaust gas temperature Rθ. The exhaust gas temperature θ1 of the inflow port 30a and the exhaust gas flow Q exhausted from the exhaust port 30b are measured, and the injection water quantity F is feedback-controlled based on the measured exhaust gas temperature θ1 of the inflow port and the measured exhaust gas flow Q.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046338-A (JP)
Title: Foundation heat insulation structure with termiteproofing function and its construction method
Inventor: YOSHIDA KENJIRO
IPC: E04B1/72
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation heat insulation structure with a termiteproofing function capable of being efficiently constructed at low cost.  <P>SOLUTION: In this foundation heat insulation structure, the portion of a heat insulation material 20, disposed on at least one of the outer surface and inner surface of a foundation 12 when the heat insulation material is partially buried in a soil (ground 10), on the lower side of a predetermined position at least higher than the ground 10a is formed of a termiteproofing heat insulation material 22 with the termiteproofing function, or a finish wall 28 is constructed on the anti-foundation side side-face of the heat insulation material 20 disposed on at least one of the outer surface and the inner surface of the foundation 12 when the heat insulation material is partially buried in the soil over a predetermined height range across a ground surface 10a. The heat insulation material 20 comprises an upper heat insulation material 21 on the upper side of a divided surface 20a set at a position higher than the lower end of the finish wall 28 and the termiteproofing heat insulation material 22 positioned on the lower side of the divided surface 20a and having the termiteproofing function.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046405-A (JP)
Title: Handrail of construction machine
Inventor: KOBAYASHI TAKAHIRO
IPC: E02F9/00
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail of a construction machine installed on an upper rotating body capable of being gripped from a low position.  <P>SOLUTION: The handrail 30 as the handrail used in the case an operator or the like goes up and down to a fuel tank 14 is so constituted that a fixed section 30f of the lower end thereof is fixed to a D frame 17 with a set screw 32 in a tool box 21 and that it is extended by passing through a through-hole 33 provided to the front plate 21b from the fixed section to become a straight line part 30e, the straight line part 30e is diagonally extended downward, and it is extended to the direction at approximately right angles to the front plate 21b to serve as a gripping rod part 30a by changing a course from this position as a reversal section 30d on the lower section side for a site derived from the tool box 21 to become the lowest position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052531-A (JP)
Title: Automatic design program and record medium
Inventor: TOMITA EISUKE
IPC: H01L27/04
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic design program allowing easy design of a desired processing pattern by controlling the area.  <P>SOLUTION: The automatic design program makes a computer execute a first processing S20 of receiving data Ea of the lower limit of the sizes of processed shapes, data Wa of the lower limit of the distances of mutually adjacent processed shapes, and data P1 of array pitches of the processed shapes, a second processing of calculating data N1 of the number of formed processed shapes on a processed surface, a third processing S30 of calculating data S0 of the area of the processed shapes while changing data E of the sizes of the processed shapes and calculating data E1 of the sizes of the processed shapes so that the data S1 of the area of the processing pattern calculated by S0×N1 lies within a predetermined area, and a fourth processing S60 of forming a processing pattern defined by the data P1, N1 and E1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051898-A (JP)
Title: Measuring meter
Inventor: TERAO MASANOBU
IPC: G01D7/00
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring meter, having a display section abundant in stereoscopic and decorative effects.  <P>SOLUTION: Original light for generating decorative display information 12 is reflected alternately and repeatedly between a total reflection mirror 9 and a half mirror 28, whereby plural kinds of reflected light are generated, according to the number of reflections between both mirrors, and these plural kinds of reflected light are arranged to generate the decorative display information 12. These plural kinds of reflected light supply perspectives which correspond to the number of reflections, to the eye point EP of a driver. Then, the decorative display information 12 is supplied along with basic display information 11 to the eye point EP of the driver.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053281-A (JP)
Title: Container for semiconductor heater
Inventor: NATSUHARA MASUHIRO
IPC: H05B3/06
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for heater ensuring excellent soaking properties of a heater and excellent temperature rise/fall characteristics by preventing the effect of heat when the heater is heated, and suitably used as a coater developer employed especially in photolithography process.  <P>SOLUTION: The container 1 for containing and supporting a heater 2 for heating a semiconductor has an opening in which the heater 2 can be installed, and the heat capacity of the container 1 is within 1.5 times that of the heater 2. The heat capacity of the container 1 is preferably equal to or lower than that of the heater 2, or is preferably 0.2 times or more that of the heater 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052363-A (JP)
Title: Method and apparatus for aligning optical fiber
Inventor: ISHIKAWA TAKAYOSHI
IPC: G02B6/42
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber aligning method that can greatly reduce work time for alignment in optically coupling a light receiving or emitting element with an optical fiber.  <P>SOLUTION: A relative position between a light receiving element 3 or a light emitting element and one end face of an optical fiber is adjusted by using a vertical coaxial illuminating microscope 4, wherein the light receiving or emitting element is held freely movably in the relative position in the three directions of x, y and z axes crossing each other orthogonally, and wherein the vertical coaxial illuminating microscope is provided with a vertical illuminator for the purpose of observing the enlarged light that is reflected by the light receiving or emitting element and that is coaxial with the core of the optical fiber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050390-A (JP)
Title: Sludge disposal method and sludge disposal device under aerobic environment
Inventor: TOMITA SHIGETO
IPC: C02F11/02
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a revolutionary sludge disposal method utilizing the biochemical autolysis action of a microorganism group being sludge.  <P>SOLUTION: Sludge in a predetermined amount (e.g. 1/15 of a vessel) is incorporated into a water tank every predetermined time every day, further, air is continuously fed into the water tank charged with the sludge, and the inside of the water tank is made into an aerobic environment having a dissolved oxygen value in a high concentration. Then, the sludge is decomposed into carbon dioxide and water by the autolysis action of the microorganism group constituting the sludge, the amount of a supernatant liquid equivalent to the amount of the sludge charged every day is discharged, and the sludge is disposed of based on the autolysis action of the microorganisms.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056593-A (JP)
Title: Fence
Inventor: YOSHIMINE SHUNSUKE
IPC: F16C11/04
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fence with excellent constructibility, which enables a curved shape to be freely formed in accordance with a shape of a site, and which facilitates the adjustment of height and the unification of an appearance design.  <P>SOLUTION: This fence is equipped with a plurality of supports, a plurality of vertical crosspieces which are arranged among the supports, and a connecting member; the support comprises a metal support core material, and decorative materials which are joined to the front and rear parts of the support core material, respectively; the support core material is provided with an extension part below the decorative material; the extension part is fixed to ground or a supporting base; the vertical crosspiece comprises a metal vertical crosspiece core material, and decorative materials which are joined to the front and rear parts of the vertical crosspiece core material; and the connecting member, which connects one core material and the other core material adjacent to each other among the support core materials and the vertical crosspiece core materials comprises a core material mounting member to be mounted on one core material, a core material mounting to be mounted on the other core material, and a vertical shaft for rotatably connecting both the core material mounting members together.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059831-A (JP)
Title: Plane emission laser element, optical transmission module, optical connector, and optical communication system
Inventor: IWAI NORIHIRO
IPC: H01S5/183
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane emission laser element that can attain an excellent oscillation characteristic in high temperature operations so as to realize higher reliability.  <P>SOLUTION: The plane emission laser element 1 has a structure wherein a lower multilayer film reflector 3, a lower clad layer 4, an active layer 5 of a multi-quantum well structure, an upper clad layer 6, and an upper multilayer film reflector 7 are sequentially layered on a p-GaAs substrate 2 in this order. The layered part above from an upper end of the lower multilayer film reflector 3 in the layered structure as above is formed as a mesa post MP of a truncated cone shape. The area of a light emission region 5a in the active layer 5 is selected to have a value of the area corresponding to the vicinity of a minimum value of a temperature rise of the active layer 5 at driving of the plane emission laser element 1 in the light of a correlation characteristic between the temperature rise and the area of the light emission region, more concretely is selected to have an area of 200 μm<SP>2</SP>or over and 500 μm<SP>2</SP>or below.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066723-A (JP)
Title: Fuel cell
Inventor: MURATA NARUAKI
IPC: H01M8/10
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell in which a current can be taken out efficiently from respective hollow type cells, and of which power generation efficiency can be enhanced in the fuel cell connecting two or more modules in series wherein the plurality of hollow type cells are connected in parallel.  <P>SOLUTION: This is the fuel cell in which the two or more modules are connected in series wherein the two or more hollow type cells are connected in parallel. The respective modules are provided with an anode side module connecting part for collecting the current by connecting it to anode side current collecting materials of the respective hollow type cells or by connecting it to connecting networks in which the anode side current collecting materials of the respective hollow type cells are mutually connected, and provided with a cathode side module connecting part for similarly collecting the current. These mutually neighboring modules are connected in series, and the current collecting materials or the connecting networks mutually connecting the materials, and the module connecting part are connected via two or more current extracting parts in which connecting positions against the current collecting materials or the connecting networks are dispersedly arranged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061970-A (JP)
Title: Processing method in home robot and home robot
Inventor: SUGIYAMA HIROSHI
IPC: B25J13/00
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home robot, reducing a user's time and trouble when the robot needs the user's assist when he/she is in a remote place.  <P>SOLUTION: An execution request for a task requiring to separate from a user is detected, an interactive mode with the user using a household electric device is selected on detecting the execution request, and according to the selected interactive mode, a dialog with the user including inquiry to the user and answer from the user is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007067260-A (JP)
Title: Forming method of conductive circuit
Inventor: YUMOTO TETSUO
IPC: C08L65/00
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To readily form a conductive circuit which has characteristic of low dielectric tangent to a high frequency signal even in hot and humid conditions, and is excellent in adhesiveness between a remaining masking material and a substrate at a low cost.  <P>SOLUTION: A primary substrate 1 is formed by injection molding of norbornene system resin wherein soft polymer and catalyst are subjected to mixed dispersion, and a masking layer 2 is formed on its surface by injection molding of norbornene system resin. When immersed in an etchant, a surface of the masking layer 2 is not roughened since the norbornene system resin is excellent in chemical resistance. Meanwhile, the surface of the primary substrate 1 which is not covered with the masking layer, that is, a portion 1a wherein a conductive circuit is to be formed is roughened since the mixed and dispersed soft copolymer melts. When the layer is immersed in electroless plating solution, a conductive layer 4 is selectively formed only in the portion 1a wherein a conductive circuit of the primary substrate 1 which is not covered with the masking layer 2 is to be formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062271-A (JP)
Title: Active energy curable type inkjet apparatus
Inventor: NAKAZAWA YUSUKE
IPC: B41J2/185
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy curable type inkjet apparatus which facilitates spitting, in particular, even with a full line head, and thereby suppresses nozzle clogging so as to provide high speed and high quality image formation.  <P>SOLUTION: The active energy curable type inkjet apparatus 100 comprises: an inkjet head 45 which discharges ink curable by active energy for a recording medium S; and a moving means 43 for relatively moving the recording medium S and the inkjet head 45. The apparatus is also provided with an ink recovery sheet supplying means 67 which supplies a spitting ink recovery sheet while facing the nozzles of the inkjet head 45.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073541-A (JP)
Title: Vacuum processing device
Inventor: SHIMURA AKIHIKO
IPC: H01L21/205
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum processing device which can prevent mixing of moisture into a vacuum processing chamber certainly.  <P>SOLUTION: Gate valves 30a and 30b having valve elements 31a and 31b, respectively, are arranged doubly between a vacuum processing chamber 10 and a load lock chamber 20. The load lock chamber 20 is connected with three exhaust pipes 21, 22 and 23 having different conductances which are connected with a vacuum pump 60 through open/close valves 62, 63 and 64, respectively. An N<SB>2</SB>gas supply 26 for introducing N<SB>2</SB>gas into the load lock chamber 20 is also connected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006129690-A (JP)
Title: Motor
Inventor: OMORI SHINGO
IPC: F16H57/039
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor, having a deceleration part where press-fitting of a bearing is facilitated without need of high dimensional accuracy, and where pressure is prevented from being locally concentrated on the bearing and a bearing holding hole.  <P>SOLUTION: The motor is provided with a motor part having a rotation axis and the deceleration part connected to the motor part. The deceleration part is provided with a gear housing 21, the bearing 22 fixed to the gear housing 21, a worm shaft 24 rotatably supported by the bearing 22 and a worm wheel 25 engaged with the worm shaft 24. A bearing-holding hole 31 to which the bearing 22 is press-fitted is formed in the gear housing 21. A plurality of narrow contact parts 31a, which are brought into contact with the bearing 22 in the circumferential direction in a narrow range and a wide contact part 31b, which is brought into contact with the bearing 22 in the circumferential direction in a range (about 180 degrees) wider than that of the narrow contact parts 31a are formed at the inner periphery of the bearing holding hole 31. The wide contact part 31b is set on the side opposite to an engaging side of the worm wheel 25, as viewed from the shaft direction of the worm shaft 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081187-A (JP)
Title: Color error diffusion method
Inventor: ZHANG JINGWEI
IPC: G06T5/00
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide, in relation to color error diffusion, a method of forming a specific color palette that associates a color space in which an input-side color image apparatus operates with the colors of an output-side color image apparatus operating in a different color space.  <P>SOLUTION: The color error diffusion method is applied effectively between an input-side image apparatus operating in a color space and an output-side image apparatus operating in a separate color space. The method includes (a) a step of forming a final created operational color palette to be used for vector error diffusion that mediates between the color image apparatuses of the input side and of the output side, and (b) a step of basing the step of forming the final created operational color palette on reverse color conversion, which is effectively applied to a corrected color profile generated in connection with the operation of the input-side color image apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI