baber/WOPTO huggingface dataset:
Patent JP-2006255724-A (JP)
Title: Laser beam machining device
Inventor: MORIKAZU YOJI
IPC: B23K26/42
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining device capable of machining a laser-machined groove along a split-scheduled line in a back side of a wafer without damaging the surface of the wafer.  <P>SOLUTION: A condenser to condense and emit laser beams comprises a first prism which splits laser beams into first laser beams and second laser beams having semi-circular section, and replaces the first laser beams and the second laser beams in the right-to-left direction, a second prism to correct optical paths of the first laser beams and the second laser beams split into two by the first prism to be parallel to each other, and a focusing lens to focus spots of the first laser beams and the second laser beams with the optical paths thereof corrected parallel to each other by the second prism while straight portions are outside and arc-shaped portions are inside. The focusing lens forms the spots of the first and second laser beams into a rectangular shape by superposing a part of the arc-shaped portions with each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258338-A (JP)
Title: Display device and program
Inventor: YAMAMOTO MASAHIRO
IPC: F24H1/18
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To further accelerate the saving of hot water and energy by changing a display method when a hot water supply amount exceeds a certain reference value.  <P>SOLUTION: The display device 1 uses a hot water supply amount comparing means 24 for comparing the hot water supply amount received by a hot water supply amount receiving means 21 with a reference hot water supply amount input from a hot water supply amount reference value input means 23 by a user. The hot water supply amount comparing means 24 outputs the result to a display method changing means 25. When the hot water amount comparing means 24 compares the hot water supply amount received by the hot water supply amount receiving means 21 with the reference hot water supply amount input from the hot water supply amount reference value input means 23 by the user and the result shows that the hot water supply amount received by the hot water supply amount receiving means 21 is greater than the reference hot water supply amount input from the hot water supply amount reference value input means 23, the display method changing means 25 changes the display method for the hot water supply amount received by the hot water supply amount receiving means 21 and displayed by a hot water supply amount display means 22 and tapping information displayed by a tapping display means 26.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257930-A (JP)
Title: Control device of internal combustion engine
Inventor: KUZE YASUHIRO
IPC: F02D41/12
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To accurately maintain a throttle valve in the vicinity of a full closure position possible on a mechanism, while restraining excessiveness of a driving current of a motor, in a control device of an internal combustion engine.  <P>SOLUTION: This control device has an electronic control type throttle valve driven by a throttle motor. When detecting a full closure request of the throttle valve, a throttle motor driving current I is compared with a target reference value (a variable B). When the driving current I is larger than the variable B, full closure target throttle opening is gradually corrected to opening side opening, and when the driving current I is not more than the variable B, the full closure target throttle opening is gradually corrected to closing side opening.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258011-A (JP)
Title: Control device of internal combustion engine
Inventor: SHOGENJI YOSHIYUKI
IPC: F01N3/24
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine capable of restraining the deterioration in drivability, by restraining torque reduction in an engine.  <P>SOLUTION: An engine ECU executes a program including a step (S130) of detecting an engine speed NE, and a step (S150) of allowing an injector for intake passage injection to perform synchronous injection so that fuel is injected when an intake valve is in an opening state, when the engine speed NE is lower than a threshold value NE(0) (YES in S140).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261579-A (JP)
Title: Capacitive element, method of manufacturing the same and semiconductor memory device comprising the same
Inventor: NASU TORU
IPC: H01L21/8246
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase in a leak current, deterioration of pressure resistance, film fatigue and occurrence of imprinting regarding a ferroelectric film while suppressing increase in the resistance of a lower electrode, in a capacitive element comprising the lower electrode constituted of a platinum group metal oxide film and a capacitive film constituted of the ferroelectric film.  <P>SOLUTION: A capacitive element 115 comprises a lower electrode 112, a capacitive film 113 formed on the lower electrode 112, and an upper electrode 114 formed on the capacitive film 113. The lower electrode 112 includes a crystal phase constituted of a first oxide, and an amorphous phase constituted of a second oxide. The first oxide contains at least one kind of platinum group metal oxide, and free energy of formation of the second oxide is smaller than free energy of formation of the first oxide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006270278-A (JP)
Title: Bipolar/unipolar conversion circuit
Inventor: HONDA KAZUNORI
IPC: H04L25/02
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bipolar/unipolar conversion circuit capable of attaining a stable operation, by enabling bias with a margin to be set with respect to the amplitude of an input signal at all times.  <P>SOLUTION: An RZ conversion circuit 8 compares a bipolar signal with a bias voltage from a bias-generating circuit 7, outputs "1", when the amplitude of a positive pulse of the bipolar signal is greater than the bias voltage, and outputs "0", when the amplitude of the positive pulse of the bipolar signal is smaller than the bias voltage. An upper limit detection circuit 9 outputs a bias value stored, when the bias value from the bias generating circuit 7 returns to a maximum value. A lower limit detection circuit 10 outputs a bias value stored, when the bias value from the bias-generating circuit 7 returns to the maximum value. A bias arithmetic circuit 11 calculates an average between the bias voltage from the upper limit detection circuit 9 and the bias voltage from the lower limit detection circuit 10, and outputs the average to RZ conversion circuits 1, 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006263082-A (JP)
Title: Ocular optical characteristic measuring apparatus
Inventor: NISHIO KOJI
IPC: A61B3/10
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the measurement precision and the reliability in the ocular optical characteristic measurement by enabling the measurement of a pupillary diameter of an examinee's eye and the projection of an appropriate light source beam on the examinee's eye on the basis of the measured pupillary diameter.  <P>SOLUTION: The ocular optical characteristic measuring apparatus includes a target projection means 2 for projecting a target image on the fundus of the eye of the examinee's eye 1, a light receiving means 3 to guide the target image on a photoelectric detector 21, pupillary diameter measuring means 21 and 28, and an arithmetic means 28 to calculate the optical characteristic of the examinee's eye from the light intensity distribution which is acquired on the basis of the image acquired by the photoelectric detector, wherein the target projection means and the light receiving means are respectively equipped with diaphragm aperture selecting means 14 and 22 which are independently driven, and the diaphragm aperture selecting means are constituted to select the diaphragm apertures to restrict a projection beam and an acceptance beam on the basis of the pupillary diameter of the examinee's eye measured by the pupillary diameter measuring means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266176-A (JP)
Title: Hydraulic motor device with reduction gear
Inventor: INO KAZUYUKI
IPC: F03C1/26
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic motor device with a reduction gear utilizing working fluid lubricating the hydraulic motor for lubricating a reduction gear and suppressing enlargement of a casing of the hydraulic motor.  <P>SOLUTION: The device is used as a slewing device for a hydraulic excavator in an embodiment and includes a hydraulic motor 1, a reduction gear 2 built as one body with the hydraulic motor 1, reduces speed of rotation of a motor shaft 3 of the hydraulic motor 1 by the reduction gear 2 and transmits the same to an output shaft 8, is provided with an oil seal 7 sealing a part between the hydraulic motor 1 and the reduction gear 2. A passage making communication between an inside of a casing 11 of the hydraulic motor 1 and an inside of the housing of the reduction gear 2, in an embodiment, a through hole 4 is provided at a position, in an embodiment, an axial center of a motor shaft 3 of the hydraulic motor 1. A filter 5 is arranged in the through hole 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006178384-A (JP)
Title: Optical receptacle and optical module using the same
Inventor: TODA YOSHIHIRO
IPC: G02B6/42
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem as to cause a failure of making the retention of a plug ferrule and a fiber-stub impossible because a load applied in the radial direction of the optical receptacle with respect to the plug ferrule is transmitted from the plug ferrule to a sleeve and a split sleeve diameter is extended in case the load applies to the plug ferrule.  <P>SOLUTION: The optical receptacle is composed of: a blind-cup shaped metal holder 4 having an opening part in which a through-hole is formed on the bottom surface; a fiber-stub 1 in which an optical fiber 1c is fixed on the center of a ferrule 1a and the back end part is inserted and fixed into the through-hole 4a of the metal holder 4; a split sleeve 3 for inserting a tip part of the fiber-stub 1 from one side opening end part, abutting the plug ferrule 12 inserted from the other side opening end part to the top end surface of the fiber-stub 1 and clamping the fiber-stub; and a tubular case 5. Therein, a pin 6 abutted to the outer peripheral surface of the split sleeve 3, which is extended by inserting the plug ferrule 12 into the split sleeve 3, is attached to the inner peripheral surface of the case 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006266230-A (JP)
Title: Fuel pump module
Inventor: KUMAGAI KATSUTO
IPC: F02M37/18
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure of a fuel pump and reduce the size of the fuel pump module having first and second jet pumps.  <P>SOLUTION: This fuel pump module comprises a jet pump part 16 on the bottom part 26c inner side of a reservoir 26. The jet pump part 16 integrally comprises the first jet pump 31 feeding fuel from a fuel tank to the reservoir 26 and the second jet pump 41 feeding the fuel from the fuel tank to the reservoir 26 by using, as a drive flow, the fuel jetted from the first jet pump 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272465-A (JP)
Title: Device for stopping movement of mobile body
Inventor: IWAI HIDEKI
IPC: B23Q5/28
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for stopping movement of a mobile body, which can stop the mobile body moved by linear motor with minimum movement and can reduce damage to at least the mobile body when stopped.  <P>SOLUTION: The device 22 is used for stopping the movement of the mobile body 12 which is guided by a support 11 in a machining tool 10 and moved with the driving of a linear motor 13. The device is provided with a follower 24 which is moved by rotation of a ball screw 25 of a servo motor 26 so as to follow the movement of the mobile body 12 due to the driving of the linear motor 13 in a state of being guided by the support 11 and having a prescribed clearance S in-between the movement direction of the mobile body 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272035-A (JP)
Title: Method of forming film and production method for electron source substrate
Inventor: MISHIMA SEIJI
IPC: B05D1/26
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently correct deviation of a giving position of a liquid drop by distortion of a substrate when conductive films are formed at a plurality of positions on the substrate using an ink jet head having a plurality of nozzles and to produce an electron source at a good yield.  <P>SOLUTION: Positions of element electrodes 2, 3 on the electron source substrate 1 are previously detected by picking up a surface image of the substrate 1 and the formation position of the conductive film 4 is calculated as the liquid drop giving position. An inclination angle θ of the ink jet head 11 is adjusted such that a pitch of the nozzle 12 coincides with the pitch d of the obtained liquid drop giving position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006279162-A (JP)
Title: Method for inputting image and device for inputting image using the same
Inventor: SASAHARA SHINJI
IPC: H04N5/232
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for inputting an image capable of improving an image quality by suppressing the increase of the ratio of noises even in the image at a low brightness level while preventing the generation of a tone jump, a pseudo-contour or the like.  <P>SOLUTION: The problem is solved by constituting the noise ratios contained in each pixel of an image data so that dependencies on the brightness levels of pixels are reduced in an image input method for optically reading the image and converting the image into the image data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006279213-A (JP)
Title: Remote controller
Inventor: SAKAMOTO NORIAKI
IPC: H04Q9/00
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that trouble occurs when a user cannot determine which remote controller is to be used in actually using the remote controllers since the remote controllers exist at every appliance and that the user cannot see how to perform an operation since even unnecessary information are displayed when an operation method is displayed on the display of the remote controller.  <P>SOLUTION: The remote controller comprises: an input information acquiring part for acquiring input information which includes appliance identification information to identify the appliance to be remotely controlled; an appliance identification information acquiring part for acquiring the appliance identification information from the input information; and a display part for displaying appliance control information for the appliance to be controlled by a control button on a display, based on the appliance identification information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006272502-A (JP)
Title: Cutting tool
Inventor: TAKIGUCHI MASAHARU
IPC: B23B27/16
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool which reduces deflection or deformation of an extension part in cutting by enhancing the rigidity of a tool body, and extends the life of the tool body by improving the durability of the extension part.  <P>SOLUTION: The cutting tool B is equipped with the tool body 1 which is formed in a rod shape extending in the axial direction at a rear end 1a side, and a blade part 2 provided on the tip end 1b of an upper surface of the tool body 1. The tip end 1b side of the tool body 1 is a flat shape extension part 5 having two side faces extending to the axial and vertical direction, and a belt-like reinforcing member 10 extending to the axial direction is provided on the respective two side faces. The reinforcing member 10 is formed of cemented carbide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006277417-A (JP)
Title: Cooling controller and cooling control method
Inventor: SHIOJIRI MIKIO
IPC: G01K3/04
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling controller and a cooling control method, capable of reducing a burden on a user and improving an output characteristic of an infrared sensor.  <P>SOLUTION: In this cooling controller 100, when a chilling temperature detection part 102 detects a lower limit value of a temperature of the infrared sensor 110 cooled by a cooling device 120, a cooling temperature setting part 103 sets a cooling temperature of the infrared sensor 110 on the basis of the lower limit value of the temperature of the infrared sensor 110. A control part 105 outputs a signal for adjusting the temperature of the infrared sensor 110 to the set cooling temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005335674-A (JP)
Title: Master cylinder
Inventor: TSUBOUCHI KAORU
IPC: B60T11/08
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve hydraulic fluid supply performance from a reservoir to a pressure chamber, to effectively suppress back flow of the hydraulic fluid to the reservoir at the initial time of the operation, and to prevent liquid leakage by the back flow pressure, in a master cylinder that pumps up the hydraulic fluid from the reserver through the pressure chamber during automatic brake control.  <P>SOLUTION: Throttle valves 25 for opening a valve section while the master cylinder is inoperative and closing the valve section by pressure difference to narrow the passing amount of the hydraulic fluid when the hydraulic fluid flows back from the first pressure chamber 3 and the second pressure chamber 6 to the reservoir 8 are disposed in a mounting hole 48 connecting to a liquid flow passage 20 between the first pressure chamber 3 and the reservoir 8 and in a mounting hole 28 connecting to a liquid flow passage 21 between the second pressure chamber 6 and the reservoir 8. The throttle valves 25 each include a floating valve body 26 and a valve seat 27. The valve seat 27 has its radially outer portion liquid-tightly joined and fixed to the cylinder body 1 so that the fixed position of the valve seat 27 and the lowermost position of the floating valve body 26 are determined by the cylinder body 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006275203-A (JP)
Title: Vibration-proofing device
Inventor: YUNOKI YOSHIAKI
IPC: B60K5/12
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent residual strain from remaining, by taking into consideration a vulcanization place, though metal and a rubber elastic body are joined by vulcanization adhesion superior in operational processability, in a vibration-proofing device composed of the metal and the rubber elastic body.  <P>SOLUTION: This vibration-proofing device is formed for storing the rubber elastic body 2 in an outside member 3, by vulcanizing and adhering the rubber elastic body 2 to the outer periphery of an inside member 1. The vibration-proofing device is characterized in that the outside member 3 is composed of a lower outside member 9 for wrapping a lower part of the rubber elastic body 2 and an upper outside member 10 integrated with the lower outside member 9 by wrapping an upper part, and the rubber elastic body 2 and the lower outside member 9 are vulcanized and adhered.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006273799-A (JP)
Title: Method for producing terephthalic acid diester
Inventor: TAKAI MASAKI
IPC: C07C67/08
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient method for producing a terephthalic acid diester.  <P>SOLUTION: The terephthalic acid diester is produced by mixing terephthalic acid particles with an alcohol and esterifying by using agitation power satisfying the formula (1): Pv(kW/m<SP>3</SP>)≥0.001xW(μm)+0.03 (1) (wherein Pv expresses the agitation power; W expresses the average size of the terephthalic acid particles). It is preferable to use the terephthalic acid particles having 50-300μm average size.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006283560-A (JP)
Title: Refrigerant leakage preventive structure from fastening part of compressor constituting part
Inventor: DEGUCHI HIRONOBU
IPC: F04B27/08
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To attain both reduction in quantity of making a CO<SB>2</SB>refrigerant pass through a cylindrical surface seal member and the prevention of complication and an enlargement as a seal mechanism, while independently interposing the seal member in a fastening part between a housing of a compressor and compressor constituting parts such as a pipe connector and a pressure control valve as the seal mechanism for preventing refrigerant leakage of the compressor.  <P>SOLUTION: This refrigerant leakage preventive structure is formed into a structure for interposing the cylindrical surface seal member 55 being a cylindrical body opening on both sides in the shaft direction and larger than a thickness dimension of a side surface part in a dimension along its shaft direction in the fastening part between the compressor constituting parts 35 and 38 having a cylindrical surface and the housing 2 of the compressor so that one of its shaft direction becomes the high pressure side and the other becomes the low pressure side and the direction of a pressure difference when fastening the compressor constituting parts 35 and 38 having the cylindrical surface to the housing 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006286689-A (JP)
Title: Terminal structure and its bonding structure
Inventor: ONAKA EIICHI
IPC: G02F1/1345
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the easy exfoliation of an upper layer input terminal for a power supply in a terminal structure which has lower layer input terminals for the power supply provided on a substrate as a broad input terminal for the power supply, and upper layer input terminals for the power supply in which the lower layer input terminal for the power supply is connected to the one end and the other end of the lower layer input terminal for the power supply on an insulating film overlying the lower layer input terminal for the power supply.  <P>SOLUTION: First and second contact holes 5 and 6 are formed at parts corresponding to one end of and the other end of the sides of the lower layer input terminal 2a for the power supply of an insulating film covering the lower layer input terminal 2a for the power supply. When the first and second contact holes 5 and 6 are made into one shape of an oblong rectangle, opposite edges 5a and 6a of the first and second contact holes 5 and 6 become longer, sometimes the upper input terminals 2b for the power supply on the insulating film exfoliate from the parts of the edges 5a and 6a. On the other hand, if the two first and second contact holes 5 and 6 are formed in any case, the upper layer input terminals 2b for the power supply can make it possible not to exfoliate easily.  <P>COPYRIGHT: (C)2007,JPO&INPIT