baber/WOPTO huggingface dataset:
Patent JP-2004102697-A (JP)
Title: Stroll behavior grasping system and navigation system
Inventor: SAITO SABURO
IPC: H04W4/04
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stroll behavior grasp system and a navigation system for collecting positional information from a terminal carried by a strolling person, efficiently analyzing the strolling behavior, and to provide the analyzed information to the person strolling.  <P>SOLUTION: The stroll behavior grasp system comprises links arranged in an urban space at a high density, a server having a stroll database and an analyzing means thereof, and a portable terminal for communicating with the server. The portable terminal notifies a self identifier by associating with address information of the link and position information when communicating with the server, and the stroll database records by associating the address information of the link and the positional information via a communication means, and the analyzing means collects recognition history of links for each identifier of the portable terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103156-A (JP)
Title: Disk chucking mechanism and recording and reproducing device provided with the same
Inventor: NAKAMURA MITSUNORI
IPC: G11B17/028
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To stably hold a disk by preventing the drop out of a magnet for attracting a clamper and a disk loading section.  <P>SOLUTION: The disk clamper 32 is provided with an aperture 47 provided with an eaves section 46 for shielding part of a clamper side yoke 44. The magnetic force to prevent the drop out of the magnet and to stably hold a disk-like recording medium between the disk clamper and the disk loading section is maintained. Also, a step of bonding the magnet to the disk loading side yoke is simplified, manufacturing efficiency is enhanced, and the manufacturing cost required for adhesives is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110145-A (JP)
Title: Usb connector connecting device, usb connector connecting method, usb connector connecting program, and medium for recording usb connecting program
Inventor: MIURA KAZUE
IPC: H04W92/08
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a possibility of causing incorrect connection although an OTG (On The Go) device equipped with a mini AB receptacle is usable as a host or a device.  <P>SOLUTION: Control is performed to suppress the whole or a part of output to a USB (universal serial bus) connector connecting means when set to a host mode and determined that the mini B of the USB connector is connected, and when set to a device mode and determined that the mini A of the USB connector is connected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105821-A (JP)
Title: Hydrocarbon adsorbent for exhaust gas and exhaust gas cleaning catalyst using it
Inventor: YAMAMOTO SHINJI
IPC: F01N3/10
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrocarbon adsorbent for exhaust gas which has high adsorption efficiency and retention properties to various hydrocarbons contained in the exhaust gas and can delay the desorption of hydrocarbons (cold HC) discharged when starting an engine, and an exhaust gas cleaning catalyst which uses the adsorbent and is excellent in the cleaning performance against the cold HC.  <P>SOLUTION: Multidimensional porous zeolite having two-and/or three-dimensional pores consisting of 12-and/or 10-membered rings, such as ISV structure zeolite (ITQ-7), BEC structure (ITQ-17), MCM-68, and MWW structure zeolite (MCM-22) is used as the hydrocarbon adsorbent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112897-A (JP)
Title: Portable apparatus and semiconductor integrated circuit device
Inventor: TAKIMOTO HISAICHI
IPC: H02J7/00
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable apparatus capable of preventing the overcharge of a secondary battery accompanying a connection failure of a voltage detecting terminal.  <P>SOLUTION: A charging circuit 15 is contained in the portable apparatus 11. A battery pack 12 comprising the secondary battery 14 and a protection circuit 19 that prevents the overcharge and over-discharge of the secondary battery 14 is connected to the portable apparatus 11, and the secondary battery 14 in the battery pack 12 is charged by the charging circuit 15. The voltage detecting terminal t13 for detecting the voltage of the secondary battery 14 in the battery pack 12 is arranged in the charging circuit 15. The abnormality of the voltage accompanying the connection failure of the voltage detecting terminal t13 is detected in the charging circuit 15, and charging is stopped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111716-A (JP)
Title: Method for manufacturing printed wiring board and laminate
Inventor: MUTO NOBUYOSHI
IPC: H05K3/46
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To highly efficiently manufacture a laminate formed body of high quality.  <P>SOLUTION: In a manufacturing method of a printed wiring board and a laminate, a laminate where prepregs are arranged above and below a copper clad laminate, in which a required circuit is formed and copper foil for outer layer is inserted in between a pair of mirror plates is set to be one unit; at least the laminated bodies of two units or more are repeatedly loaded and are inserted between a pair of hot plates via a cover, and they are bonded by heating and pressurization so as to form the laminate in the multilayered lamination of the printed wiring board and the laminate. The cover, whose sides are bent into L-shapes, and L-shape steels having lengths and heights similar to bending parts being fixed to the sides, is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078862-A (JP)
Title: Image processor and image processing method
Inventor: KONDO TETSUJIRO
IPC: H04N19/105
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor and an image processing method for calculating a motion vector by a little calculation quantity.  <P>SOLUTION: This image processor is provided with a frame memory for storing first and second image data, a memory 2 including a plurality of elements 20 and a control part. The elements 20 are provided with a picture element 21-1 for storing a first picture element value of a first picture element of the first image data; a picture element 21-2 for storing a second picture element value of a second picture element of the second image data; a minimum picture element difference storage part 22 for storing a first difference value; a motion vector storage part 23 for storing phase information; a comparing-renewing part 26 for outputting renewal information according to renewal by renewing a second difference value as the first difference value according to a comparing result, by comparing the first difference value stored in the minimum picture element difference storage part 22 with the second difference value of a difference between the first picture element and the second picture element; and a renewing part 27 for renewing the phase information according to the renewal information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289285-A (JP)
Title: Raman amplification dispersion compensating module and optical communication system using the same
Inventor: DIGIOVANNI DAVID J
IPC: H04B10/18
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Raman amplification dispersion compensating module.  <P>SOLUTION: The Raman amplification dispersion compensating module has a first dispersion compensation fiber (DCF) having input and output ends. The first DCF has a known Raman gain coefficient (g<SB>r</SB>(λ)), a Raman effective fiber area (AR<SB>eff</SB>), and dispersion characteristics. The input end of the second DCF is arranged so that it receives optical signals from the output end of the first DCF. The second DCF has dispersion characteristics, that are selected to cope with those of the first DCF to generate a known gain coefficient, an effective area, and desired total module dispersion. The length of the DCF is selected so that the total module gain is optimized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109918-A (JP)
Title: Base material for electrophotographic photoreceptor and method for manufacturing same, electrophotographic photoreceptor and method for manufacturing same, as well as electrophotographic device
Inventor: SHIBATA JUNICHI
IPC: B23B5/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a base material for an electrophotographic photoreceptor, with which the the base material of sufficient run-out accuracy with respect to the electrophotographic photoreceptor having resolution ≥600 dpi can be manufactured even when the base material longer than 320 mm is manufactured, and to provide the base material for the electrophotographic photoreceptor, the electrophotographic photoreceptor using the same, and a method for manufacturing the same, and an electrophotographic device.  <P>SOLUTION: The base material 11 used for the electrophotographic device 10 having the resolution ≥600 dpi comprises an aluminum alloy, and the length L, maximum surface roughness Rmax, and average run-out X of the substrate surface 11 satisfy following three equations; L>320 (mm), Rmax≤1.5 μm, and X≤20/Y (mm). When a photosensitive layer 12 is formed on such base material 11, the photoreceptor 13 having the sufficient run-out accuracy can be obtained. Accordingly, the occurrence of the density unevenness in images can be sufficiently prevented by using the photoreceptor 13 in the electrophotographic device 10 having the high resolution ≥600 dpi.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118316-A (JP)
Title: Token transfer passage and token delivery device using same
Inventor: KOREEDA YOSHIO
IPC: A63F5/04
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a token transfer passage which can prevent the occurrence of clogging of the passage by tokens, such that tokens lap over to mesh with each other inside the passage, and to provide a token delivery device, using the passage.  <P>SOLUTION: The token transfer passage (30), provided in between a token feed inlet (31) and a token delivery outlet (32), has a contact face (33) for making contact with the token (11) being provided successively between the token feed inlet (31) and the token delivery outlet (32), and the contacting face (33) is twisted in a spiral shape, as though it is being turned with a central axis (72) at its center along the feeding direction of the token (11) between the token feed inlet (31) and the token delivery outlet (32), thus forming the passage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120229-A (JP)
Title: White balance adjustment method and white balance adjustment apparatus
Inventor: KOBAYASHI SATOMI
IPC: H04N9/04
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To apply a proper white balance adjustment to a video signal with a wide dynamic range obtained by compositing a long time exposure image and a short time exposure image.  <P>SOLUTION: First and second color balance adjustment sections 12, 13 in a pre-stage processing section 10 individually apply the color balance adjustment to a video signal obtained by an imaging operation for a long time exposure and a video signal obtained by an imaging operation for a short time exposure, a composite process 14 composes the video signal of the long time exposure image and the video signal of the short time exposure image the color balance of which is respectively adjusted to form a video signal of the composite image with a wide dynamic range, and a post-stage processing section 20 uses only the information of the video signal obtained as the long time exposure image to apply the white balance adjustment to the video signal of the composite image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117168-A (JP)
Title: Semiconductor integrated circuit and its inspecting method
Inventor: TOKOI MASAKI
IPC: H01L21/822
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit as a mass-produced LSI for greatly reducing the number of external terminals without impairing user-friendliness in evaluating/bugging firmware and in inspecting the semiconductor integrated circuit when shipped.  <P>SOLUTION: On a chip of the semiconductor integrated circuit, a bonding pad is prepared for address signals and instruction data signals ranging from a micro-controller to a built-in ROM. While all signals are connected to the external terminals for an evaluation package, the data signals are only connected to the external terminals for a mass-produced package and the address signals are not connected thereto, thus greatly reducing the number of the external terminals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118549-A (JP)
Title: Distribution server, composite apparatus, and distribution server system
Inventor: NAGOSHI KOICHI
IPC: G06F17/30
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily operate a function with a high usage frequency in a composite apparatus by allowing the whole functions of the composite apparatus to be a stylized menu.  <P>SOLUTION: A distribution server system generates menu information, which includes: a menu name; and information for executing a job concerning the menu name, in a distribution server 200 on the basis of display capability information and job capability information of each composite apparatus 100 at every apparatus 100. The generated menu information is preserved in a hard disk 207. The distribution server 200 takes out the menu information requested from the composite apparatus 100 from the hard disk 207, and transmits it to the composite apparatus 100 of a request source through a network 115. The display capability information and job capability information of each composite apparatus 100 are displayed, so as to generate individual menu information based on the menu name decided by a user within the range of displayed display capability information, and the function selected by the user from the displayed job capability information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175878-A (JP)
Title: Shock absorber for motorcycle
Inventor: MAKUTA YOHEI
IPC: F16F7/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the structure of a second shock absorbing means in a shock absorber for a motorcycle having a first shock absorbing means with a spring upper member on a body frame side and a spring lower member on a wheel side and developing a shock absorbing function according to the close- moving and apart-moving actions of the spring upper and lower members and a second shock absorbing means installed between the spring lower member of the first shock absorbing means and a wheel.  <P>SOLUTION: The second shock absorbing means 25 comprises a bearing means 30 pivotally supporting the axle of the wheel WF, a guide frame 31 allowing the bearing member 30 to be slidably fitted therein and fixed to the spring lower member 27 of the first shock absorbing means 24, and a pair of elastic bodies 32 installed between both ends of the guide frame 31 along the sliding direction of the bearing member 30 and the bearing member 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003204797-A (JP)
Title: Oligonucleotide
Inventor: KANG ANGRAY
IPC: C40B40/02
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oligonucleotide useful as a primer which induces a mutation induction in the complementarity-determining domain of an immunoglobulin gene.  <P>SOLUTION: This oligonucleotide has 3'- and 5'-terminals, and comprises (a) a nucleotide sequence capable of being hybridized with the first frame structure domain of the immunoglobulin gene at the 3'-terminal, (b) a nucleotide sequence capable of being hybridized with the second frame structure domain of the immunoglobulin gene at the 5'-terminal, and (c) a nucleotide sequence of the formula: [NNR]<SB>n</SB>between the 3'- and 5'-terminals [N is independently one of all nucleotides; R is S, K or an analogue thereof; (n) is 3 to about 24; S is G or C; K is G or T; and the 3'- and 5'-terminated nucleotide sequence has a length of about 6 to 50 nucleotides] and a sequence complementary to the same.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004129445-A (JP)
Title: Clamp
Inventor: SAKATA TSUTOMU
IPC: F16B19/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an insertion force for inserting a clamp to a locking hole.  <P>SOLUTION: The clamp 10 is configured such that: a shaft 31 is erected from a wire installing part formed of a band 20 or a board 21; a wing 32 is folded to both sides of the shaft 31 from the tip of the shaft; and the clamp is formed of a resin molded object having a vehicle-body locking step 32a at the tip of the wing 32 and locked to a vehicle body B by being attached to a wire group that constitutes a wiring harness. A plate 33 is protruded from the circumference of the base end of the shaft 31, notches 34a to 34d are formed at the plate 33 from its external periphery, and the plate 33 is expanded in a sucking disk shape by expansions of the notches 34a to 34d and contacts with the vehicle body B in a state that the wing 32 is inserted in and locked with the locking hole H of the vehicle body B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129087-A (JP)
Title: Horn antenna
Inventor: OSAWA KIYOSHI
IPC: H01Q1/42
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horn antenna which can obtain an excellent VSWR (voltage standing wave ratio) characteristics even in other frequency bands and can be shared in many frequency bands by arranging two or more fee domes and making the interval to be 3/4 frequency in other frequency bands.  <P>SOLUTION: This horn antenna comprises a horn 1 for radiating and receiving radio waves, a first fee dome 2 brought into close contact with an opening edge of the horn 1 and a second fee dome 3 located at a distance Lb from the opening edge of the horn 1 across a spacer 6. When the thickness of the first and second fee domes 2 and 3 is defined as La and the wavelength of a frequency A of the radio wave is defined as λa, setting is made in La = λa/2. In addition, when the interval between the fee domes is defined as Lb and the wavelength of a frequency B of the radio wave is defined as λb, setting is made in Lb = (3/4) × λb.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003188969-A (JP)
Title: Apparatus for inserting sim card into portable data processing/communication device
Inventor: CHUANG I-CHENG
IPC: G06K7/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus by which a user easily and directly inserts and pulls out an SIM (subscriber identity module) card into a portable data processing/communication device.  <P>SOLUTION: The apparatus for inserting the SIM card into the portable data processing/communication device is disclosed. The portable data processing/ communication device includes a housing. The apparatus for inserting the SIM card into the portable data processing/communication device comprises a SIM card holding means and an elastic lockup means. The SIM card holding means is equipped in the inner side of the housing and comprises a SIM card passage and an ejecting means for ejecting the SIM card when the SIM card is inserted into the SIM card holding means through the SIM card passage. The elastic lockup means is equipped in the outer side of the housing corresponding to the position of the SIM card passage for locking up the SIM card when the SIM card is inserted into the SIM card holding means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004129150-A (JP)
Title: Oscillator and electronic device using the same
Inventor: KATO AKIRA
IPC: H03B5/02
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillator and an electronic device using the same, which can be miniaturized and made inexpensive by reducing the number of components.  <P>SOLUTION: The oscillator comprises a Colpitts oscillation circuit 11 including a transistor Q1 for oscillation, and a first buffer amplification circuit 12 including a transistor Q2 for amplification. The emitter of the transistor Q2 is grounded directly, while the emitter of the transistor Q1 is connected directly to the base of the transistor Q2, so that the base-emitter capacity of the transistor Q2 is used as part of a capacity means for determining an oscillation frequency of the Colpitts oscillation circuit 11. Thus, the number of components is reduced to make the oscillator smaller and inexpensive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134475-A (JP)
Title: Temperature raising/lowering device for semiconductor device
Inventor: KAWAI KIYOSHI
IPC: H01L21/02
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable a temperature raising/lowering device for a semiconductor to quickly and accurately respond to a set temperature by reducing the size and thickness of the device.  <P>SOLUTION: The temperature raising/lowering device is constituted of a heating element which efficiently and uniformly heats a liner plate through a heat transfer system, a Peltier element which cools the liner plate through the heat transfer system, and a control circuit which controls the liner plate to a set temperature based on the signal from a temperature sensor which detects the temperature of the liner plate. Since the temperature raising/lowering device is reduced in size and thickness, the device can quickly and accurately respond to the set temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135097-A (JP)
Title: Speaker device
Inventor: EGATANI MAKOTO
IPC: H03F3/217
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker device incorporating an amplifier without enlarging a size.  <P>SOLUTION: A speaker device 1 is provided with a speaker part 3 in a speaker box 2. In the speaker part 3, the amplifier and a speaker are integrally disposed. Since space for storing the amplifier is not necessary, the speaker device incorporating the amplifier can be supplied without enlarging the size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134281-A (JP)
Title: Backlight device and liquid crystal display
Inventor: MACHITORI WATARU
IPC: F21V31/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To avoid being larger in size of a backlight device than effective lighting region in the case of direct backlight in which a major heat source of an electrode part of a cold-cathode tube 113 is placed outside of a lamp chamber 10 in order to prevent heating up of the sealed chamber 10.  <P>SOLUTION: A reflecting plate 112 is inclined and placed behind the lamp chamber 10 and the electrode part 15 of the cold-cathode tube 113 is placed outside the chamber 10 to prevent heating up of the inside of the lamp chamber 10 and settle the size of the backlight to be equivalent to effective lighting region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138263-A (JP)
Title: Ventilation grille
Inventor: NAKAMURA ETSUO
IPC: F24F13/12
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a versatile ventilation grille provided with an air volume adjusting part with a simple structure capable of easily carrying out adjustment of an opening area, and largely setting the opening area.  <P>SOLUTION: The ventilation grille is composed of a fixed wall 14 provided with an opening 15, and a movable shutoff member 5 slidably arranged on the opening 15. The movable shutoff member 5 is provided with a shutoff wall 19 provided with an opening 20, and the air volume adjusting part shutting off one part or a whole of the opening 15 and adjusting the area of the opening 15 by sliding the shutoff wall 19 along the fixed wall 14. The fixed wall 14 and the shutoff wall 19 are circular cone shaped.  <P>COPYRIGHT: (C)2004,JPO