baber/WOPTO huggingface dataset:
Patent JP-2003273234-A (JP)
Title: Operation verification system and adaptive control system
Inventor: MIMURA NOBUHIRO
IPC: H01L27/04
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation verification system that can verify a stable operation at device mounting, and an adaptive control system that can speed up arithmetic up to its internal stable operation limit and reduce loads on a control circuit within an internal stable operation range.  <P>SOLUTION: The operation verification system is provided with: a normal operation circuit 104 that is constituted of a clock generation part 101 for generating an operation clock; a first memory element 102 as an operation verification target and an arithmetic circuit group 103; and an operation verification circuit 107 that is constituted of a second memory element 105 that stores the same data as stored in the first memory element 102 with a clock having a different phase, and a determination unit 106 for determining whether the normal operation circuit 104 is stably operated or not on the basis of outputs from the first and second memory elements 102 and 105, and monitors an output from the determination unit 106, to perform the verification of the high-speed operation of the first memory element 102 at a low operation frequency.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004167136-A (JP)
Title: Method and apparatus for charged particle beam irradiation
Inventor: NAKAYAMA HISAHIDE
IPC: A61N5/10
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged particle beam irradiation apparatus integrating scan command value output devices outputting to two beam scanning electromagnet power sources, into one device in the charged particle beam irradiation apparatus for cancer treatment, or the like.  <P>SOLUTION: A composite arithmetic unit 11 of a control device 10 composes command values of an X-axis command value memory 12A and a Y-axis command value memory 12B to form one command value pattern, adds a control bit, and stores it in a composite pattern memory 13 of a pattern generator 14. An X-axis scanning electromagnet power source 30A and a Y-axis scanning electromagnet power source 30B scan respectively by incorporating only the command values in a main scanning X-axis direction and an auxiliary scanning Y-axis direction based on the control bit. Pattern generators are reduced to one set, and two scanning electromagnet power sources can be controlled by one pattern generator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203693-A (JP)
Title: Electric connector equipped with locking device
Inventor: SAI FUGAI
IPC: H01R13/639
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector having a locking device which is mainly good in a sort of grounding and improved in stability to fixing of a child circuit board.  <P>SOLUTION: The electric connector comprises an insulating main body, plastic members for positioning a child circuit board inserted into a central slot in the insulating main body extend respectively from both opposite ends of the insulating main body, a metallic member used in reinforcing the plastic member is fixed on to each of the plastic members, an open-sided welded part in a horizontal direction extends from the metallic member in a lateral direction from the lower side part of the plastic member, an elastic ground part further extends from the welded part with a gradient on an upside, and an elastic contact is provided on the elastic ground part. The elastic ground part can realize a grounding effect by contact with the child circuit board, and proper normal force is applied to the child circuit board, whereby the positioning thereof is strengthened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004176324-A (JP)
Title: Support structure for bathtub unit and washing-place floor pan
Inventor: MORIUCHI FUMIO
IPC: A47K3/16
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support structure for a bathtub unit and a washing-place floor pan, which dispenses with setting of concrete blocks on an underfloor base, and facilitates installation of adjuster bolts for a bathtub support frame body and a washing-place unit.  <P>SOLUTION: According to the support structure, a plurality of upper frames 2 are erected across upper surfaces of a plurality of lower frames 1 to construct the bathtub bearing frame body 3. Each upper frame 2 is higher in height than each lower frame 1. Then a lower end of a bathtub adjuster bolt 4 which is height-adjustable and vertically hung from a lower surface of the lower frame 1 is mounted on the underfloor base 5. Next, a washing-place reinforcing frame 7 is fixed to one end of a lower surface of the washing-place floor pan 6, and a leg 8 having a washing-place adjuster bolt 9 is fixed to the other end the lower surface of the washing-place floor pan 6. Further the washing-place reinforcing frame 7 of the washing-place floor pan 6 is mounted on and fixed to longitudinal ends of the upper frames 2 of the bathtub support frame body 3 by fixtures 10. Then a lower end of the washing-place adjuster bolt 9 is mounted on the underfloor base 5, and the bathtub unit 11 is mounted on the upper frames 2 of the bathtub support frame body 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178258-A (JP)
Title: Port security system
Inventor: YAMAMOTO IKUO
IPC: G06Q50/30
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a port security system capable of reinforcing security in a port, and securing the safety.  <P>SOLUTION: In this port security system equipped with monitor systems 9, 10, 21, 22, 23, 25, 26 and 27 and a port management system 2, the monitor systems 9, 10, 21, 22, 23, 25, 26, and 27 are set in a port 20, and made to monitor targets 6, 8, 30, A and B of monitor associated with the safety of the port 20. The monitor is executed by at least either measurement using measuring equipment or observation using observing equipment. Then, the monitor result is outputted. The monitor result is at least either the measurement result or the observation result. This port management system 2 judges the generation of abnormality associated with the port 20 based on the monitor result(the measurement result and the observation result).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003246934-A (JP)
Title: Resin composition
Inventor: ISHIO ATSUSHI
IPC: C08L101/00
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably improve melt fluidity of a resin composition with a high content of a filler.  <P>SOLUTION: The resin composition is obtained by compounding a novolak resin having structures (A) and/or (B) (wherein, R is hydrogen or a 1-12C substituent; and n is an average value of the number of repeating units and within the range of 0-10) in an amount of 0.1-30 pts.wt. based on 100 pts.wt. of a mixture of a thermoplastic resin with a filler therewith. A molded product is prepared by using the resin composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004043426-A (JP)
Title: Trans-1,4-cyclohexanedicarboxylic acid and method for producing the same
Inventor: ENDOU HIROYOSHI
IPC: C07C51/43
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for obtaining trans-1,4-cyclohexanedicarboxylic acid (t-CHDA) in a high concentration by efficiently isomerizing cis-1,4-cyclohexanedicarboxylic acid (c-CHDA) by an easy method.  <P>SOLUTION: The method for producing the trans-cyclohexanedicarboxylic acid (t-CHDA) comprises heating a crude CHDA of a mixture of the c-CHDA and the t-CHDA to ≥180°C, and crystallizing the isomerized t-CHDA in a melted c-CHDA while keeping the mixture at a temperature region of not lower than 180°C and lower than the melting point of the t-CHDA. Preferably, the granular crude CHDA is heat-treated at a temperature not lower than the melting point of the c-CHDA and lower than the melting point of the t-CHDA to isomerize the cis isomer to the trans isomer while keeping the granular shape, and the granular t-CHDA is preferably obtained by keeping the temperature within the temperature range of not lower than the melting point of the c-CHDA and lower than the melting point of the t-CHDA while fluidizing the crude CHDA.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004181587-A (JP)
Title: End part processing apparatus
Inventor: SUMIYA KATSUTOSHI
IPC: B23G1/22
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To reconcile improvements in productivity and processing accuracy in an apparatus for processing a screw joint in an end part of an oil well pipe LP.  <P>SOLUTION: This end part processing apparatus has a rotatable check for holding the vicinity of one end of the oil well pipe LP, a processing tool for applying prescribed processing to one end part of the oil well pipe LP and controlling a relative position to the oil well pipe LP and support roller 22a to 22d groups for supporting the other part of the boil well pipe LP from below. These support roller 22a to 22d groups are formed of an elastic body of filling gas of prescribed pressure inside. Presser rollers 27a and 27b for preventing jumping-out of the oil well pipe LP are arranged above the support roller 22a to 22d groups. Even when rotating a long steel pipe at a high speed, the processing for satisfying required fine roughness and regulation for securing airtightness can be performed in a metal seal part of the screw joint of the oil well pipe.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183831-A (JP)
Title: Rubber component for iron track block
Inventor: MATSUMOTO KOICHI
IPC: F16F15/08
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber component for an iron track block, reducing the press-fitting resistance of a rubber bush in connecting the iron track blocks and simplifying the press-fitting work.  <P>SOLUTION: The rubber bush 10 comprises a metallic pipe 15, a first rubber crest 11, a second rubber crest 12, a third rubber crest 13 and a forth rubber crest 14, and each of the rubber crests 11-14 are vulcanized and adhered to an outer periphery of the pipe 15 in a state that diameters and widths of the rubber crests are gradually increased from the first rubber crest 11 toward the fourth rubber crest 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189784-A (JP)
Title: Antistatic resin composition and method for producing the same
Inventor: NAKADA YOSHITOMO
IPC: C08L51/00
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition having excellent antistatic performances.  <P>SOLUTION: The antistatic resin composition is characterized as comprising (a) a styrenic resin and (b) a graft copolymer having an N-vinylamide polymer chain as essential components. A method for producing the resin composition is characterized as carrying out melt kneading. The antistatic resin composition is characterized in that the component (b) of the resin composition is a graft copolymer of polyvinylpyrrolidone and polystyrene. The method for production is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192094-A (JP)
Title: Reservation application management method, program, and system
Inventor: MORITA SATOSHI
IPC: G06Q40/04
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to extend a payment to near a travel starting date as far as possible while preventing the non-receipt of a cancel charge by a travel agency.  <P>SOLUTION: An acceptance processing part 30 accepts a travel reservation application involving payment information of an application fee and direct debit request information of an expense. An expense processing part 32 calculates the travel expense payment on the basis of a predetermined cancel charge rate for every cancel period when a cancel application is not received in each cancel period set in a plurality of stages on the basis of the travel starting date, and requests the payment from an applicant account to a financial institute. A cancel charge processing part 34 calculates the chancel charge on the basis of a predetermined cancel charge rate when a cancel application is received in any one of the cancel periods set in the plurality of stages on the basis of the travel starting date, and requests the payment from the applicant account to the financial institute.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193768-A (JP)
Title: Microphone signal input level adjusting apparatus
Inventor: HIGASHIHARA DAISUKE
IPC: H04R3/00
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microphone signal input level adjusting apparatus which enables an inexperienced or unskilled adjusting person to perform proper level adjustment.  <P>SOLUTION: The microphone signal input level adjusting apparatus is provided with an input signal level adjusting means 12, an average level detecting means 20, a comparing means 31, and a display means 33. The means 12 can receive a sound signal from a microphone and adjust the level of the input sound signal. The means 20 detects the average level of the level-adjusted sound signal by the means 12. The means 31 compares the average level detected by the means 20 with a preset reference value. The means 33 executes different display, depending on a result of comparison of the means 31.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189035-A (JP)
Title: Body end module structure for collision countermeasure
Inventor: MIZUNO MASAKI
IPC: B60R19/26
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body end module structure for collision countermeasure capable of securely absorbing collision energy without causing disadvantage such as an increase in the weight of a vehicle body.  <P>SOLUTION: A first energy absorbing member 18 is fixed to a bumper reinforcement 12, and a second energy absorbing member 20 is fixed to a front side member 14. An engaging projection 32 is formed in the former, an engaging channel 30 drawing rifle-like spiral is formed in the latter, and both of them are mutually inserted and fitted so as to move relatively. When collision occurs, an energy absorbing member 16 is contracted and displaced without being deformed. At the time, rotation resistance occurs in the bumper reinforcement 12 and the front side member 14. Consequently, collision energy is absorbed, reinforcement is unnecessary, and disadvantage such as an increase in the weight of the vehicle body does not occur.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191274-A (JP)
Title: Method of collecting sample for analyzing dioxins
Inventor: HONDA KATSUHISA
IPC: G01N30/32
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To secure a sample for analyzing dioxins, contained in a fluid in the field in which the fluid containing the dioxins exists.  <P>SOLUTION: A method of collecting the sample for analysis includes a process for partially collecting an exhaust gas from a gas duct 2 and making it pass through a filter 8, a process for supplying the filter 8 with a first extracting solvent for extracting the dioxins collected by the filter 8, a process for continuously supplying a first column 34 filled with a stationary phase for capturing a polarity material and making the dioxins pass through with the first extracting solvent from the filter 8, a process for continuously supplying a second column 45 filled with the stationary phase for capturing the dioxins with the first extracting solvent, passing through the first column 34 and a process for continuously supplying the second column 45 with a second extracting solvent of extracting the dioxins and more likely to dissolve in the dioxins than the first extracting solvent in a direction opposite to the supply direction of the first extracting solvent, after the first extracting solvent passed through.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193476-A (JP)
Title: Semiconductor device
Inventor: IMAIZUMI NORIHISA
IPC: H01L25/07
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device of a structure wherein switching elements and rectifier elements are layered in the longitudinal direction and is electrically interconnected that reduces the surge voltage generated between the switching elements.  <P>SOLUTION: The semiconductor device is structured as follows: IGBT elements 4, 5 and diode elements 6, 7 are located among three electrodes; a P-side electrode 1, a midpoint electrode 3, and an N-side electrode 2, and they are layered in the longitudinal direction and are electrically interconnected. In this case, the IGBT elements 4, 5 and the diode elements 6, 7 of each phase are located in such a way that an emitter face E of the IGBT element 4 of the upper phase faces a cathode face K of the diode element 7 of the lower phase via the midpoint electrode 3 and a collector face C of the IGBT element 5 of the lower phase so that it faces an anode face A of the diode element 6 of the upper phase via the midpoint electrode 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199893-A (JP)
Title: Heating cooking apparatus
Inventor: MAEMURA NOBUTAKA
IPC: H05B6/78
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooking apparatus for accurately determining placing positions and the number of objects to be heated, and optimally performing heating control in response to the positions and the number.  <P>SOLUTION: The apparatus determines placing positions of objects to be heated 2 on a turntable 3, based on the variations of voltage values calculated in moving averaging arithmetic processing and sets a finish reference voltage corresponding to the positions to control the heating, when difference in voltages is varied beyond a prescribed value and an occurrence of a maximum value of output voltages from an infra-red ray detector 8 in a prescribed period of the turntable 3, while performing the arithmetic processing to the output voltages from the detector 8 for detecting an infra-red ray amount of the objects 2, and comparing relations between the calculated values of the arithmetic processing and the present output voltages from the detector 8 during the heating.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004151075-A (JP)
Title: Modularized elastic tweezers device
Inventor: HAN IHO
IPC: G01R1/073
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modularized elastic tweezers device capable of attaining the general use purposes of a test mechanism by exchanging the device depending on the IC type.  <P>SOLUTION: An upper case comprises at least one hollow first positioning hole in an axial direction. A lower case is connected to the lower portion of the upper case, and comprises a hollow second positioning hole in an axial direction at a position corresponding to the first positioning hole. Separately, at least one elastic pin is provided with an elastic compression means between an upper probe and a lower probe. The elastic pin is located between the upper and lower cases. The upper and lower probes are positioned under restriction of the first and second positioning holes, and project from the first and second positioning holes. Thus, the upper and lower probes come into contact with a solder ball of IC and a contact of a substrate, respectively, to be used for testing. The elastic tweezers device is formed so that it can be applied to tests on various kinds of IC only by exchanging the device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004199826-A (JP)
Title: Optical head for reading information record, and objective lens for optical head
Inventor: HATTORI HIROYUKI
IPC: G11B7/1378
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that tilting and vibration occur easily in the case of driving an objective lens for tracking or focusing in an optical head provided with the objective lens having a plurality of optical elements.  <P>SOLUTION: The objective lens for the optical head having a convex lens and a color aberration correcting optical element comprises a positioning means for positioning the centroid of the objective lens having the plurality of optical elements nearly on a straight line combining the supporting points of the objective lens for the optical head.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201187-A (JP)
Title: Direct conversion receiver
Inventor: AKAMINE YUKINORI
IPC: H04L27/22
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct conversion receiver, with the function of cancelling direct current offset generated, in a baseband processing unit.  <P>SOLUTION: The direct conversion receiver is a negative feedback composition installing variable amplifiers 105 and low-pass filters 106, in each I and Q signal lines of the baseband unit after a mixer 101 output. The receiver cancels direct current offset adjusting product G×B to be a constant value, where G is a gain of the variable amplifier 104, and B is a gain of the variable amplifier 105 of a negative feedback unit. By this means, the direct current offset canceling is applied for even a continuous receiving system without an intermittent receiving time, and at the same time, external capacitors can be reduced to be only capacitors for low-pass filters of the negative feedback circuit unit, while conventionally, many external capacitors are required between stages of variable amplifiers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199627-A (JP)
Title: Data calculation method, device, and program
Inventor: HIRUMA TAKASHI
IPC: H04N1/387
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data calculation method, device and program capable of calculating a right drawing coordinate value even in output of a large size of image data.  <P>SOLUTION: When printing of data 13 is instructed, an application 7 issues a drawing instruction to a drawing processing part 10 and a printer driver management part 9. When the printer driver management part 9 confirms that the paper size of a document to be printed which is set in a printer driver 5 is larger than a preset size, a resolution calculation part 11 calculates a resolution capable of determining the right drawing coordinate value in the paper size, and a resolution report part 12 reports the resolution to the drawing processing part 10. The drawing processing part 10 maps the logic coordinates of the data 13 by the use of the reported resolution on device coordinates to determine the drawing coordinate value, and issues the drawing instruction to the printer driver 5. The printer driver 4 generates a printing job and transmits it to a printer 3 through a communication control part 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205088-A (JP)
Title: Regenerative refrigerator
Inventor: IKUTA YOSHITAKA
IPC: F25B9/14
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the mechanical vibration of a cold head with a simple structure using an easy-to-install passive balancer.  <P>SOLUTION: A ring-shaped weight 82 and a passive balancer 80 having an elastic support body 84 holding the weight 82 are disposed on the cold head 60.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207585-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: OTA HIROYUKI
IPC: H01L27/092
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device in which impurity ions are driven without using a mask for an ion implantation, a cap film free from diffusing impurities is formed, and activation annealing is conducted.  <P>SOLUTION: Impurity ions are implanted with the surface of a semiconductor substrate exposed. The outward diffusion of impurities can be prevented in the case of the activation annealing of impurities because the ozone cap film is formed chemically by a method, in which the semiconductor substrate is dipped in ozone water having ozone concentration at 10°C to 100°C of 10 ppm or more for 10 min or longer, and a shower is applied in an ozone treatment. Since impurities are hardly diffused to the ozone cap film even by the activation annealing, the concentration of a diffusion layer is not lowered.  <P>COPYRIGHT: (C)2004,JPO&NCIPI