baber/WOPTO huggingface dataset:
Patent JP-2004011464-A (JP)
Title: Valve system and internal combustion engine equipped therewith
Inventor: YAMAUCHI KOSAKU
IPC: F01L1/18
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve system assuring its accurate and smooth valve operation and having effectively compact figure, and an internal combustion engine equipped therewith.  <P>SOLUTION: The valve system comprises a solid cam formed to be rotated integrally with a cam shaft and to be relatively movable to the axial direction and a valve lifter to be thrust against a cam face thereof for moving a valve forward or backward. The solid cam includes an opening cam 11 for opening the valve 27 and a closing cam 12 for closing the valve 27. The cam shaft includes a opening cam shaft 13 and a closing cam shaft 14 arranged in parallel to each other for supporting the opening cam 11 and the closing cam 12, respectively, in a slidable manner. A rotationally sliding portion 25 of the valve lifter 23 is placed between the opening cam 11 and the closing cam 12 for making sliding contact with both of them.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014665-A (JP)
Title: Chip packaging method, chip mounter, and bond for packaging chip
Inventor: SAKAI TADAHIKO
IPC: H01L21/60
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip packaging method and a mounter for reliably and securely joining the protruding electrode of a chip and the electrode of an object to be packaged.  <P>SOLUTION: In the packaging method of chips, the protruding electrode 2 protruding from the lower surface of the chip 1 is pressed against the electrode 5 of the object 4 to be packaged by bond 10 containing a filler 11, and the chip 1 is subjected to ultrasonic vibration in a horizontal direction for joining the protruding electrode 2 to the electrode. In the packaging method, the filler 11 having a diameter that is smaller than the amplitude of the ultrasonic vibration is contained in the bond 10 at least by 50%, and the filler 11 having a small diameter on the corner of the electrode 5 is allowed to fall to the side of the electrode 5 by the ultrasonic vibration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013454-A (JP)
Title: Data mapping management device
Inventor: MOGI KAZUHIKO
IPC: G06F17/30
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtual storage region, and to provide a function for simplifying the management of the data mapping of equipment having the dynamic data mapping change function or of a computer system hierarchically integrated with a software layer.  <P>SOLUTION: A data mapping management server collects the mapping information of data in a function for providing a virtual storage region, and provides a management screen enabling a manager to integrally grasp the virtual storage region prepared and managed by each virtual storage region providing function on the basis of the collected information. The instructions of the mapping change destination of the data is received from the screen. Then, a processing procedure plan for realizing the received mapping change instructions of the data is prepared by the data mapping management server, and provided to the manager. The manager judges whether the plan may be executed, and when the manager permits the execution, the instructions of processing such as the movement of data or the preparation of the new virtual storage region are issued to each virtual storage region providing function according to the preparation plan.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009548-A (JP)
Title: Method for driving ink jet head and ink jet printer
Inventor: FUJII MASAHIRO
IPC: B41J2/045
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving an ink jet head which can accelerate a printing speed when one pixel print of a predetermined density is conducted by discharging a plurality of times ink liquid droplets and which can express a gradation of a density more finely by many steps.  <P>SOLUTION: An ink jet head drive control device 1 of the ink jet head of an ink jet printer prints one pixel in different densities by discharging once or twice small mass of the ink liquid droplet and by discharging once or twice large mass of the ink liquid droplet. As compared with the case that the ink liquid droplets of the same mass are discharged and one pixel of the same density is printed, the number of times of discharging the ink liquid droplet is reduced and the printing speed can be accelerated. Simultaneously, the density can be more finely changed by the many steps.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013641-A (JP)
Title: Object outline extraction device
Inventor: KONDO TETSUJIRO
IPC: G06T7/60
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To extract the outline of an object much more accurately.  <P>SOLUTION: An object outline extraction device 1 performs integrated processing of inputted edges of two or more patterns for an object OJ421 inputted by each of users 400A, 400B, 400C and 400D, by using respective outline designation tendencies of the users 400A, 400B, 400C and 400D, so that a representative edge as the outline extraction result can approximate the actual outline of the object OJ421 markedly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047501-A (JP)
Title: Method for detecting abnormality of processor
Inventor: SAKANO SHINJI
IPC: H01L21/3065
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein important abnormalities cannot be detected for all wafers, because a baseline formed by the residual scores of each wafer subjected to maintenance and inspection deviates from a baseline formed by the residual scores of each wafer not being subjected to maintenance and inspection, and because it exceeds abnormality decision line and decides the process of a processor as being abnormal.  <P>SOLUTION: The method for detecting abnormalities comprises a step for obtaining the emission intensity S of a plasma being detected for each of a plurality of wafers using an end point detector 19 which is not subjected to maintenance and inspection as first operation data; a step for determining a residual matrix by analyzing the main components of the first operation data; a step for setting the abnormality decision line L of a processor based on the square sum (residual score) of the residual components of the residual matrix; a step for obtaining the emission intensity S being detected for each wafer, using a detector subjected to maintenance and inspection as second operation data; a step for determining a residual matrix, based on the analysis of main component of the second operation data; and a step for determining a residual score by comparing the second operation data with the first operation data and selecting the operation data, having a smaller variation of residue.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013121-A (JP)
Title: Method for driving liquid crystal display device
Inventor: NAKAZAWA SATOSHI
IPC: G02F1/133
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate a load on power supply equipment which supplies a constant voltage to a power supply circuit.  <P>SOLUTION: First and second power supply circuits 23, 24 generate a driving voltage by using the constant voltage V<SB>cc</SB>supplied by the power supply equipment 26. A controller 22 makes a first scanning electrode driver 2 and a first signal electrode driver 3 change the potential of the scanning electrode and signal electrode of a first liquid crystal cell 1 and makes a second scanning electrode driver 12 and a second signal electrode driver 13 change the potential of the scanning electrode and signal electrode of a second liquid crystal cell 11 while displacing the timing of potential change from that for the first liquid crystal cell 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023805-A (JP)
Title: Motor cooling structure
Inventor: KIKUCHI TOSHIO
IPC: H02K9/19
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the number of assembling steps and the number of sealing members while ensuring the sealing performance in a cooling structure using a refrigerant passage formed by closing the opening of a slot.  <P>SOLUTION: In an electric rotating machine where a coil 3b is contained in the slot 7 of a stator core 3 and the refrigerant passage is formed in the slot 7 by closing the opening thereof opening to the inner circumferential surface of the stator, a resin plate 23 closing the slot opening and a resin mold layer 24 are molded integrally with tubular sections 20 and 22 projecting from the end part of the stator 3 along the inner circumferential surface thereof. The gap between the forward end face of the tubular sections 20 and 22 and the side plates of case 1b and 1c is closed with the sealing member 21 thus forming annular spaces 11 and 13 communicating with the refrigerant passage 15 and guiding the refrigerant on the outer circumferential side of the tubular section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003146637-A (JP)
Title: Diamond-containing aqueous suspension having excellent dispersive stability, metallic film containing the diamond, and product thereof
Inventor: FUJIMURA TADAMASA
IPC: C25D15/00
Filed: 2002-06-13
Abstract: PROBLEM TO BE SOLVED: To provide ultrafine particle-dispersed diamond (UDD) of nanometer particle sizes which has a surface are a larger by 10 times than that of the conventional diamond, and a high density in an activated zone, to provide an aqueous suspension, to provide powder UDD obtained from the same aqueous suspension, to provide a metallic film containing the same UDD, to provide a production method therefor, to provide a production method for the UDD-containing aqueous suspension, and to provide a production method for the UDD containing metallic film. SOLUTION: The diamond powder has the characteristic of (i) element compositional ratios of 72 to 89.5% total carbon, 0.8 to 1.5% hydrogen, 1.5 to 2.5% nitrogen, and 10.5 to 25.0% oxygen, (ii) a narrow dispersion form that particles having particle diameters of >=1,000 nm, and particles having particle diameters of <=30 nm are not present, and a number average particle diameter (ΦMn) is 150 to 650 nm, (iii) X-ray diffraction spectra most intensive in 43.9 deg., and in which peaks lie in 73.5 deg., and 95 deg., intensively maldistributed halos lie in 17 deg., and a peak is not substantially present in 26.5 deg., and (iv) a specific surface area of >=1.50×10<5> m<2> /kg, substantially all surface carbon atoms bond with hetero atoms or the like.
Patent JP-2004023415-A (JP)
Title: Functional setting unit of display menu
Inventor: SUZUKI YUJI
IPC: G06F3/0482
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function setting unit for a display menus which efficiently set various functions of a digital camera without an erroneous operation.  <P>SOLUTION: A right and left key 16 is operated to designate tabs 1a-1c to indicate one of three groups of menus on a menu indication screen 2 and sets function condition values on selected function items from the indicated menu. The right and left keys 16 is independently operated, as desired, to select the tab 1a-1c in an operation process among an operation of an up and down key 15 for selecting and designating the function items 7a-7e on the indicated menu, an operation of an OK key 17 for determining the selection, the operation of the OK key 17 for indicating a plurality of function condition values of determined function items, an operation of the up and down keys 15 for selecting and designating a function condition value, and an operation of the OK key 17 for determining a designated function condition value. Thus, other menu groups are quickly indicated on the menu indication screen 2, and various function items are exactly efficiently set by simple operations of the up and down keys 15 and the OK key 17 for a reduced operation time without an erroneous operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303513-A (JP)
Title: Proton conductor and its manufacturing method, proton conductive polymer and its manufacturing method, proton conductive polymer composition, and electrochemical device
Inventor: FUKUSHIMA KAZUAKI
IPC: C07C303/36
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fullerene family proton conductor with high conductivity and stable chemically and thermally under a condition required for an electrochemical device, and to provide a proton conductive polymer, and a proton conductive polymer composition.  <P>SOLUTION: This proton conductor is comprised of fullerene molecules; spacer molecules added to the fullerene molecules and whose at least one part is fluorinated; and proton (H<SP>+</SP>) conductive functional group added to the spacer molecules. This proton conductive polymer is comprised of a plurality of proton conductors; and proton conductive functional groups comprising at least one connection molecule connecting a plurality of proton conductors, and the proton conductor is comprised of the fullerene molecules; the spacer molecules added to the fullerene molecules and at least one part is fluorinated; and the proton conductive functional groups.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020367-A (JP)
Title: Analyzing apparatus
Inventor: DOI SHIGERU
IPC: G01N33/92
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly cope with a change in state after purchasing an analyzing apparatus without imposing an excessive economical burden on a user.  <P>SOLUTION: The analyzing apparatus X is provided with a body section 1 and a detection unit 2 that can be detachable to the body section 1 and output information to the body section 1. The body section 1 has an operation section 15 for carrying out operation required for analyzing a specific constituent contained in an object to be measured. The detection unit 2 has a detection unit 23 for obtaining information for operation required for operation from the object to be measured. The detection unit 23 is constituted so that it stimulates, for example, the object to be measured and obtains the information for operation as a response to the stimulation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022348-A (JP)
Title: Manufacturing method of positive electrode paste for nonaqueous electrolyte secondary battery
Inventor: OKAMURA KAZUHIRO
IPC: H01M4/1391
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To achieve objectives with a good balance of reduction of environment load, cutting of a manufacturing cost, and securing of quality and characteristics of a battery obtained.  <P>SOLUTION: With the manufacturing method of a positive electrode paste for a nonaqueous secondary battery provided with (1) a mixing process for mixing at least a positive electrode active material and a conductive material to get a mixture, and (2) a kneading process for kneading the mixture and a kneaded liquid with a binder dispersed or dissolved in a dispersion medium or a solvent to obtain a paste, a sludge paste or a sludge mixture agent generated in a manufacturing process of the nonaqueous electrolyte secondary battery is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020984-A (JP)
Title: Method for probabilistic simultaneous order inspection of a plurality of elements and program for order inspecting
Inventor: FURUKAWA JUN
IPC: G09C1/00
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To inspect whether the orders of all of inspected values as elements of a multiplication group are divisors of specified orders at a high speed.  <P>SOLUTION: A variable (p) defining a group, an array g<SB>i</SB>(i=1, 2, ..., n) of a plurality of values to be inspected, a reference order (q), and a safe variable (s) are inputted (S101) and loops of steps S102 to S109 is executed. In each loop, a random number (r) is generated (S102), an inspection product Q as the product of inspected values, selected at random from the array g<SB>i</SB>of inspected values according to the random number, in the group is calculated (S103), and it is judged whether the order of the inspection product Q is a divisor of the order (q) (S104). When the order of the inspection product Q is not a divisor of the order (q), inspection failure is outputted and the process is ended. When the order of the inspection product Q is a divisor of the order (1) and the loop is repeated as many times as the safe variable (s), inspection success is outputted and the process is ended.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023531-A (JP)
Title: Wireless communication apparatus
Inventor: KUWANO TOMOYUKI
IPC: H04B1/04
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus provided with a filter whereby low power consumption can be attained while suppressing the effect of a transmission signal on an adjacent frequency band.  <P>SOLUTION: The wireless communication apparatus is provided with a transmission section 101 to transmit a transmission signal 115, and the transmission section 101 is provided with a digital filter 107 for limiting a band of a baseband signal 102 being a source of the baseband signal 102 and a CPU 118 for setting a circuit condition of its arithmetic circuit. The CPU 118 changes the settings to have proper circuit conditions for minimizing the effect on the adjacent frequency band in response to a change in transmission power of the transmission signal 115. Thus, the arithmetic amount of the digital filter 107 and the power consumption attended therewith can be changed depending on the settings of the circuit conditions. Thus, the power consumption of the digital filter 107 of the wireless communication apparatus can be reduced more than that of the case with a fixed circuit condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017867-A (JP)
Title: Automatic traveling control device for vehicle
Inventor: UEDA KUNIAKI
IPC: B60W10/10
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To carry out automatic traveling for the vehicle to reach a destination at a target arrival time.  <P>SOLUTION: A target car speed required for the vehicle to reach the destination at the target arrival time is operated based on a traveling distance from the present position to the destination and a traveling time from the present time to the target arrival time, and a target acceleration is calculated based on this target car speed. Further, target driving force is calculated based on the target acceleration and a traveling resistance and a target axle torque determined from this target driving force is converted to a target output torque of an engine using a rotation resistance of respective power transmission system, a speed change ratio of an automatic change gear, a transmission efficiency or the like. The actual speed and the actual acceleration of the vehicle are controlled to the target car speed and the target acceleration respectively by controlling an air system, a fuel system and an ignition system of the engine based on this target output torque. Thereby, the vehicle is automatically traveled such that it reaches to the destination at the target arrival time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018487-A (JP)
Title: Noxious organism controlling agent composition and noxious organism controlling method
Inventor: SATO NAOKI
IPC: A01N43/54
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noxious organism controlling agent and a method for controlling noxious organisms.  <P>SOLUTION: The noxious organism controlling agent composition contains the 1st component and the 2nd component described below as active components. The method for the control of noxious organisms comprises the application of the active amounts of the 1st and the 2nd components to a habitat of the noxious organism. The 1st component is a 4-phenethylaminopyrimidine compound expressed by formula (A) and the 2nd component is a 3-cyano-1-phenylpyrazole compound expressed by formula (B) and/or a 3-acetyl-1-phenylpyrazole compound expressed by formula (C).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021846-A (JP)
Title: Non-contact ic card utilizing system
Inventor: HAYASHI MASAKI
IPC: B42D25/20
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To analyze the tendency of a customer before commodity purchase by using a non-contact IC card for a point card system.  <P>SOLUTION: A non-contact IC card utilizing system 10 transmits an ID number received from a non-contact IC card reader 11 detecting the ID number of the customer from the non-contact IC card 50 to the point card system 30. In addition, the non-contact IC card-utilizing system 10 comprises: a control section 12 entering the ID number and data on the name of a counter in a customer tendency data base 31; and a flow planning analysis section 14 analyzing the consumption tendency of the customer from the flow planning of the customer entered in the data base 31. A sales promotion support system 40 outputs data supporting sales promotion activity based on the data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017255-A (JP)
Title: Gear grinding device
Inventor: IWASA NAOKI
IPC: B23F5/04
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a cycle time of grinding by automatically meshing a gear grinding tool having a plurality of spiral bars with a gear to be ground.  <P>SOLUTION: A Z-phase signal Eb showing a zero position of a gear grinding tool 42 having two spiral bars is converted into a Z-phase pulse doubling signal Ed having double pulses by a pulse doubling part 109. An A-phase signal Ea showing a rate of change of rotation of the gear grinding tool 42 is counted by a second counter 116 in a time of a shaping pulse PO showing passage of each tooth of a ground gear 22 and the Z-phase pulse doubling signal Ed. At an initial teaching time, a phase of the gear grinding tool 42 is matched with that of the ground gear 22, so as to the number N1 of store a phase pulses of the second counter 116 as the number N0 of store phase pulses. A counter memory circuit 118 forms a coincidence signal ST1 when the number N1 of the phase pulses is equal to the number N0 of the store phase pulses. A rotation control part 104 synchronously or asynchronously rotates the gear 22 to be ground, based on the coincidence signal ST1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018818-A (JP)
Title: Heat-resistant thermoplastic rubber composition
Inventor: NISHIHARA HAJIME
IPC: C08L23/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic rubber composition which is excellent in heat resistance, appearance and mechanical strength.  <P>SOLUTION: A crosslinked thermoplastic rubber composition comprises a crosslinkable rubber polymer (A) and an olefinic resin (B), wherein the crystallization temperature of (B) in the above composition measured by differential scanning calorimetry (DSC) is in a range of 110-150°C, and the quantity of heat of crystallization of (B) is in a range of 30-200 J/g.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024013-A (JP)
Title: Fishing rod and combination of anti-slip member and fishing rod
Inventor: AKIBA MASARU
IPC: A01K87/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing rod hard to slip even at the time of wetting and having a good gripping feeling.  <P>SOLUTION: An anti-slip member 14 is provided to the fishing rod at an appropriate position 10. This anti-slip member has a layer 14J formed of a flixible material on the side of the fishing rod and a large number of small members 14H comprising a material harder than the flixible material are arranged on the outside of the flexible layer 14J.  <P>COPYRIGHT: (C)2004,JPO