baber/WOPTO huggingface dataset:
Patent JP-2007057376-A (JP)
Title: Refractive index measuring instrument using fabry-perot interferometer
Inventor: KAYUKAWA YOHEI
IPC: G01N21/45
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refractive index measuring instrument small in size, capable of detecting a refractive index with high precision using a Fabry-Perot interferometer and capable of measuring the refractive index of matter of every kind other than a fluid.  <P>SOLUTION: The Fabry-Perot interferometer, which repeatedly resonates the reflection of light between two parallel sheets of glass having reflecting films applied to the counter surfaces, is used and an optical spectrum analyzer, which throws a broad-band light frequency comb on the Fabry-Perot interferometer and measuring the spectrum of the light frequency comb emitted from the Fabry-Perot interferometer with dissolving power finer than the frequency interval between adjacent modes, is used. A series of resonance frequencies of the Fabry-Perot interferometer over a wide wavelength range is calculated from the envelope line of a light spectrum calculated by an optical spectrum analyzer by the phenomenon depending on the optical length of an interferometer resonator of the resonance frequency of the Fabry-Perot interferometer to absolutely measure the wavelength dispersion in the refractive index of a substance to be measured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055781-A (JP)
Title: Adhesive tape cutter
Inventor: FURUICHI YOSHINARI
IPC: B65H35/07
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform cutting of a rigid and thick vinyl adhesive tape used for electric construction in addition to a thin tape by simultaneously forming a gripping margin at one end with cutting of the tape when the adhesive tape is peeled off.  <P>SOLUTION: In the tape cutter, the drawn out tape (4) is temporarily adhered to an apex part (6<SB>1</SB>) of a turning support member having a predetermined clearance with a support/receiving head part (5<SB>1</SB>) near a cutter (8) and a blade guide surface (6<SB>1</SB>') near the apex part of the turning support member (6) is blade-guided when the tape is cut by the cutter by operation of a handle bar (11). After cutting of the tape, the apex part (6<SB>1</SB>) of the turning support member approaches to the support head part (5<SB>1</SB>) side to form a loop-like gripping margin (4<SB>1</SB>) on a leading end of the tape. When the handle bar is returned to an original position, the apex part of the turning support member is left from a temporary adhesion surface of the tape and is reset to an original position and the loop-like gripping part is formed on the leading end of the tape cut to predetermined length by repeating the operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057071-A (JP)
Title: Boot for constant speed universal joint
Inventor: TAKABE SHINICHI
IPC: F16D3/84
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boot for a constant speed universal joint having sufficient wearing life even when an inner peripheral face of a valley part of the boot contacts a shaft.  <P>SOLUTION: The boot 1 arranged between the outer periphery of an outer joint member and the outer periphery of an intermediate part of the shaft of the constant speed universal joint is equipped with a cylindrical large diameter part fixed to the outer peripheral face of the outer joint member, a cylindrical small diameter part fixed to the outer peripheral face of the shaft, and a bellows part connecting between the large diameter part and the small diameter part. A ring-like groove 7 for improving flexibility of the valley part is formed on the valley part 3 of the bellows part. In addition, a groove bottom 7b of the ring-like groove 7 is formed to be laterally asymmetric so that a thickness t1 between the groove bottom 7b of the ring-like groove 7 and a part 4a which is an inner peripheral face 4 of the valley part on the boot compression side due to a tilt of the shaft with respect to the outer joint member in a state of the constant speed universal joint taking a working angle is larger than a thickness t2 between the groove bottom 7b and the contact part 4a in the case where the ring-like groove is formed to be laterally asymmetric in cross section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061138-A (JP)
Title: Medicine envelope
Inventor: YUYAMA SHOJI
IPC: B65D27/00
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily separate a part or all of description contents remaining on a medicine envelope so as to prevent individual information from leaking from the description contents remaining on the medicine envelope.  <P>SOLUTION: A bag body 2 is provided with a first display part 3 and a second display part 4. The first display part is separated from the bag body 2, attached to another place and used. The second display part 4 is constituted of a patient information part 12 wherein patient information including the name of a patient is described and a prescription information part 13 wherein prescription information including the name of a medicine prescribed to the patient is described. For the second display part 4, at least one of the patient information part 13 and the prescription information part 14 is separable from the bag body 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039620-A (JP)
Title: Allergen-inactivating agent
Inventor: YOKOTA SAYURI
IPC: D06M11/36
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an allergen-inactivating agent having an effect equal or superior to a conventional agent and also excellent in the processing for incorporation into a base material.  <P>SOLUTION: This complex mineral consisting of two or more kinds of silicon dioxide, zinc oxide and aluminum oxide shows a strong allergen-inactivating effect. This inactivating agent consisting of inorganic minerals is excellent in heat resistance and can be easily incorporated into the base material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064327-A (JP)
Title: Constant velocity universal joint
Inventor: ISHIJIMA MINORU
IPC: F16D3/227
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant velocity universal joint capable of corresponding to numerous slide length of an inner ring neighboring component by one kind of an end cap and performing improved operating efficiency at the time of assembling a vehicle and cost reduction and accomplishing lightweight and miniaturization.  <P>SOLUTION: In the constant velocity universal joint, linear track grooves 26 and 27 are respectively formed on an outer peripheral surface of an inner ring 21 and an inner peripheral surface of an outer ring 22 in an axial direction with the track grooves mutually inclined in a reverse direction against an axial direction, balls 23 are assembled into a crossing section of both track grooves, and the balls 23 are retained by a cage 24 arranged between the outer peripheral surface of the inner ring 21 and the inner peripheral surface of the outer ring 22. The inner ring neighboring component slides in an axial direction against the outer ring 22. An opening section of the joint at the flange 34 side is blocked so that the end cap 37 having a bellows-shaped peripheral wall 39 expandable in an axial direction is mounted on an end face 22a of the outer ring at a vehicle-mounting flange 34 side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007065967-A (JP)
Title: Analysis support device and method for multiple-conductor coupling line and program
Inventor: FUKUNAGA TATSUYA
IPC: G06F17/50
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time required for the analysis of a multiple-conductor coupling line constituted of a TEM line, and to more easily perform the analytic processing than a conventional manner.  <P>SOLUTION: Information expressing the cross-sectional structure of a multiple-conductor coupling line is input from a cross-sectional information input part 2. A capacitor matrix C per the unit length of the multiple-conductor coupling line is derived, based on the information of the cross-sectional structure by a capacitor matrix deriving part 31. A unique value C<SB>i</SB>and a unique vector v<SB>i</SB>are derived, based on the capacitor matrix C by a unique value/unique vector deriving part 32. A Y matrix is derived as a circuit parameter necessary for forming the equivalent circuit of the multiple-conductor coupling line, based on the unique value C<SB>i</SB>and the unique vector v<SB>i</SB>by a Y matrix deriving part 33. The Y matrix is output to a circuit simulator 5, and the equivalent circuit is formed, and the characteristics of the multiple-conductor coupling line are analyzed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006252745-A (JP)
Title: Sample-and-hold circuit
Inventor: YEN CHIH-JEN
IPC: H03K17/00
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample-and-hold circuit which prevents the occurrence of output voltage distortion caused by an influence of a charge distribution effect.  <P>SOLUTION: The sample-and-hold circuit 300 includes a switch SW1, a capacitor CAP1, and an amplifier 310. The switch SW1 has a 1st terminal to receive an input signal V<SB>in</SB>and transmit the input signal V<SB>in</SB>to a 2nd terminal of the switch SW1 in a sample period. A 1st terminal of the capacitor CAP1 is coupled to the 2nd terminal of the switch SW1, and a 2nd terminal of the capacitor CAP1 is coupled to a voltage for storing the sampling result of the input signal V<SB>in</SB>. The amplifier 310 is coupled to the 2nd terminal of the switch SW1, wherein the amplifier is disabled in the sample period, and the amplifier is enabled to generate an output signal according to the sampling result in the hold period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007067216-A (JP)
Title: Semiconductor device and manufacturing method thereof, and circuit board and manufacturing method thereof
Inventor: UMEMOTO MITSUO
IPC: H01L23/52
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having improved connection reliability with a bonding material such as solder, and to provide a manufacturing method thereof.  <P>SOLUTION: In this semiconductor device 10A, an active region 20 is formed on the top surface of a semiconductor substrate 11, and the active region is surrounded by a trench 24 having an oxide embedded therein. A through electrode 16 electrically connected to the active region extends from the top surface to the rear surface of the semiconductor substrate. In this case, the lower end of the through hole 16 protrudes to a portion lower than an insulation film 27 for covering the rear surface of the semiconductor substrate 11. Thus, since the through electrode 16 projecting to the outside is embedded in the bonding material in mounting the semiconductor device 10A using the bonding material such as solder, the connection reliability is improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062203-A (JP)
Title: Image formation device, method for forming image and image formation program
Inventor: HAGIWARA TAKUMI
IPC: G03G21/00
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To promote a manufacturing and selling of a recycled article cartridge by a reproduction contractor and utilize the recycled article cartridge which enables the economic burden on users to be decreased.  <P>SOLUTION: An image formation device is equipped with a detachable cartridge containing an ink, a cartridge memory which is installed in the cartridge and memorizes an ink residual quantity, a determination section 61 for determining whether the cartridge and the contained ink are regular products manufactured for self-equipment or not, an information section 63 for informing of the result if the cartridge and the contained ink are judged to be irregular products by the determination section 61 and a control section 62 by which an output control different from the one of image data in the case of the regular products is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064582-A (JP)
Title: Refrigerator and slide rail for refrigerator
Inventor: NAKAHAMA WATARU
IPC: F25D25/02
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator with improved operability and reduced cost.  <P>SOLUTION: The refrigerator 1, in which a storage case 11 is pulled from a storage compartment 5 in a body part to allow article storage and retrieval, comprises body rails 15 extended in a front-back direction on both sidewalls of the storage compartment 5, case rails 14 arranged for front-back sliding motion to the body rails 15, case frames 13 detachably mounted on both sides of the storage case 11 to support the case rails 14 for front-back sliding motion, first stopper parts for stopping the case rails 14 to position the front end position of the case rails 14 to the body rails 15, and second stopper parts for stopping the case frames 13 to position the front end position of the case frames 13 to the case rails 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006307133-A (JP)
Title: METHOD FOR SEPARATING C2+ FRACTION FROM NOx-CONTAINING LIGHT GAS
Inventor: OTA YOSHINORI
IPC: C07C11/04
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating/recovering a C2+ fraction from a NO<SB>x</SB>-containing light gas, such as an FCC off-gas, while suppressing the generation/accumulation of a NO<SB>x</SB>gum.  <P>SOLUTION: This method for separating a C2+ fraction supplies a NO<SB>x</SB>-containing light gas to a demethanizer 61 in a cryogenic system 1. The system 1 is equipped with the following: gas/liquid separation tubs 31-34 for separating a material containing hydrogen, methane, and a C2+ fraction into a gas-phase component and a liquid-phase component; a hydrogen/low-pressure methane separation tub 51 for separating the gas-phase component supplied from the gas/liquid separation tubs 31-34 into a hydrogen fraction and a low-pressure methane fraction; the demethanizer 61 which distills the liquid-phase component supplied from the gas/liquid separation tubs 31-34, thus separating the liquid-phase component as a C2+ fraction; a reflux tub 71 which cools the overhead component of the demethanizer 61, separates the gas-phase component as a high-pressure methane fraction, further separates a part of the liquid-phase component as a medium-pressure methane fraction, and refluxes residues to the demethanizer 61; and a cryogenic heat exchanger 41 which cools the gas-phase component from the gas/liquid separation tubs 31-34 by subjecting them to heat exchange with the hydrogen component and low-pressure/medium-pressure/high-pressure methane fractions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073632-A (JP)
Title: Tape feeder and surface mounting machine
Inventor: TSUTSUI TAKESHI
IPC: H05K13/02
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the tape feeding accuracy in a tape feeder which is mounted on a surface mounting machine and supplies mount components using a tape as a carrier, and the surface mounting machine equipped with the tape feeder as a component supplying unit.  <P>SOLUTION: The tape feeder 4a is so configured that the tape 32 which stores components may be fed to a component extractor 37 by rotating a sprocket 50 by means of a feed motor 42. The sprocket 50 is formed with a plurality of tracks with magnetized portions having different patterns as absolute position information for identifying the absolute position of the sprocket 50 in the rotating direction. By detecting the magnetized portions of the tracks by a magnetic sensor 45, the position of the sprocket 50 in the rotating direction can be found. At the time of feeding the tape 32, the feed motor 42 is drive-controlled based on the output of the magnetic sensor 45.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071063-A (JP)
Title: Oil-cooled screw compressor
Inventor: KOJIMA YUKIHIRO
IPC: F04C18/16
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an oil film shortage in a sliding part of a rotor without reducing workability.  <P>SOLUTION: A following side curve A1-B1 of a male rotor 10 is formed as the same curve as an envelope of a curve A2-B2 on the addendum part 22 side of a female rotor 20, and a following side curve C2-B2 of the female rotor 20 is formed as the same curve as an envelope of a curve B1-C1 on the addendum part 11 side of the male rotor 10. Very small recesses 5 forming an oil reservoir are formed in large numbers on a tooth surface of a position corresponding to at least the addendum side curves A2-B2 and B1-C1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069729-A (JP)
Title: Travel control device
Inventor: TAKAE YASUHIKO
IPC: B60W30/16
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To reflect acceleration request of a driver on acceleration by automatic start control.  <P>SOLUTION: A travel control device performs preceding vehicle follow-up control so that a distance to a preceding vehicle becomes a target following distance by detecting the distance to the preceding vehicle, and performs the automatic start control for starting by following the preceding vehicle when the preceding vehicle starts from a stop state. In this travel control device, how to operate an automatic start operation member for starting the automatic start control at the time of start of the preceding vehicle are detected, and, based on the method for the operation, a method for acceleration of the automatic start control is changed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071707-A (JP)
Title: Earthquake motion intensity prediction method and disaster prevention system, using real-time earthquake information
Inventor: UCHIYAMA YASUO
IPC: G01V1/00
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthquake motion intensity prediction method and a disaster prevention system using real-time earthquake information, capable of estimating/evaluating an earthquake motion intensity in an assumed position with precision higher than that of conventional one, based on the real-time earthquake information.  <P>SOLUTION: A correction factor reflected with a ground characteristic in the assumed position is calculated based on an observation record concerned in the earthquake motion intensity obtained in the ground in the assumed position in the past or the ground in the vicinity thereof, and based on the earthquake motion intensity in the assumed position estimated by a distance damping expression based on a hypocentral position and a magnitude of an earthquake. The earthquake motion intensity in the assumed position is predicted by multiplying the earthquake motion intensity in the assumed position estimated by the distance damping expression, based on the hypocentral position and the magnitude in the generation of the earthquake, with the correction factor, when obtaining the real-time earthquake information including the hypocentral position and the magnitude in the generation of the earthquake.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007071713-A (JP)
Title: Testing method for semiconductor integrated circuit
Inventor: HIRANO MITSUHIRO
IPC: G01R31/28
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a testing condition is limited to be insufficient, although a defective causing portion is easy to be settled in a scan test, and a problem wherein the defective causing portion is difficult to be settled to require excessive manhours, when using a user function test, in a test for analyzing a trouble in a semiconductor integrated circuit.  <P>SOLUTION: This testing method for the semiconductor integrated circuit includes a test cycle for executing a user function test program at first till a prescribed stop address, for outputting a value held in a flip-flop circuit, using a scan chain constituted of the flip-flop circuit, when stopped, and for comparing it with an expected value to be held found logically, addition-sets sequentially the stop addresses until generating inconsistency with the expected value, to repeat the test cycle, and finds the flip-flop circuit getting inconsistent with the expected valued. A troubled portion is settled by scan-back from the the flip-flop circuit getting inconsistent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073763-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KANEDA TAKESHI
IPC: H01L23/50
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for increasing a connection reliability between a bonding pad and a ball in primary bonding, and a connection reliability between a lead and a wire in secondary bonding.  <P>SOLUTION: A semiconductor chip 15 is positioned on a tab 14, and an inner lead 13 is formed around the tab 14. The tip end 13a (closer to the tab 14) of the inner lead 13 is tapered. A bonding pad 16 formed on the semiconductor chip 15 is connected to the inner lead 13 through a ball 17 and a wire 18. The inner lead 13 and the wire 18 are compressed at the tapered part of the inner lead 13. The taper angle of the tapered part of the inner lead 13 is set to be in a range, for example, not smaller than 3° and not larger than 15°.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079934-A (JP)
Title: Image processor
Inventor: KASHIMA YOZO
IPC: G06T3/00
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress memory insufficiency to perform high-speed processing in drawing processing by converting a drawing instruction including an instruction of logical operation processing into a drawing instruction not using the logical operation processing.  <P>SOLUTION: When this image processor divides a current monochrome image drawing instruction such that a required clip size is stored within an available clip size because the required clip size is larger than the available clip size, the image processor divides the current monochrome image drawing instruction into division monochrome image drawing instructions 1-4, and divides a current color image drawing instruction in areas corresponding to the division monochrome image instructions 1-4 to form division color image drawing instructions 1-4 in a step 230. That is, a drawing area of the division monochrome image drawing instruction 1 is set as a clip area as shown in Fig. 6 (A), a part of image data of the color image drawing instruction corresponding to the area is extracted, and is executed as the division color image drawing instruction 1, one divided part is processed to clear a clip memory, and it is sequentially repeatedly processed as shown in Fig. 6 (B), (C), (D).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079292-A (JP)
Title: Method and apparatus for image display
Inventor: ITO TAKESHI
IPC: G09G3/20
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display method for displaying an input image having spatial resolution higher than that of a dot matrix type display apparatus as a clear image while suppressing repeated picture quality deterioration.  <P>SOLUTION: An input image is divided into a plurality of spatial frequency bands and filter processing suited to each divided band is performed. An one-frame image is divided into a plurality of subfield images. In a spatial frequency band of the input image which is higher than a maximum spatial frequency allowed to be reproduced by the dot matrix type display apparatus, subfield images are generated by filtering processing of filter coefficients which are different in respective subfields, and in a spatial frequency band of the input image which is lower than the maximum spatial frequency, subfield images are generated by filtering processing of the same filter coefficient in a time direction. After resynthesizing respective subfield images, the resynthesized image is displayed on the dot matrix type display apparatus.  <P>COPYRIGHT: (C)2007,JPO&INPIT