baber/WOPTO huggingface dataset:
Patent JP-2005093497-A (JP)
Title: Semiconductor device having protective circuit
Inventor: KITAGAWA NOBUTAKA
IPC: H02H9/04
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having a protective circuit that can be adapted to the scale down of the constituting elements of a semiconductor device by lowering the hold voltage generated by an ESD current.  <P>SOLUTION: The ESD current is discharged from an outside connecting terminal T1, such as the power supply terminal, I/O terminal, etc., of the semiconductor device to a reference terminal T2, such as the grounding terminal etc., by connecting an npn-type bipolar transistor 12 between the terminals T1 and T2, and a PMOS transistor 13 between the base and collector of the bipolar transistor 12 and conducting the PMOS transistor 13 by means of the output signals of control circuits 15 and 16 which detect ESD voltages.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093116-A (JP)
Title: Fuel cell and container for fuel cell
Inventor: SADAMOTO ATSUSHI
IPC: H01M8/04
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell reducing fuel uselessly consumed caused by evaporation of circulation fuel, and accurately supplying concentrated fuel even if power generation amount of the fuel cell is varied.  <P>SOLUTION: By connecting a concentrated fuel cartridge 3 and a circulation fuel tank 5 with a pressure continuity pipe 12, the inside pressure difference between the concentrated fuel cartridge 3 and the circulation fuel tank 5 is decreased. As a result, even if pressure loss in an exhaust port 10 is set high, liquid supply accuracy of a concentrated fuel pump 11 can be enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093538-A (JP)
Title: Anisotropic rubber magnet and motor and magnet roll equipped with the rubber magnet
Inventor: UMEDA HIDENOBU
IPC: H01F1/113
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropic rubber magnet that has a high residual magnetic flux density (Br) and high hardness.  <P>SOLUTION: The anisotropic rubber magnet contains at least nitrile rubber, a plasticizer, a lubricant, ferrite powder, and a silane coupling agent. The rates of the plasticizer and lubricant are adjusted to 10-30 wt.% and 8-30 wt.% against 100 pts. wt. of nitrile rubber, and the rate of the ferrite powder is adjusted so that the Ferrite Volume defined below may become ≥66% and the rate of the silane coupling agent is adjusted to 0.1-3 wt.% against the ferrite powder. In addition, the degree of orientation of the rubber magnet is adjusted to≥84%. Here, the ferrite volume is defined below: Ferrite Volume = [(the volume of the ferrite powder calculated from the density of the powder)/(the sum total of the volume of each component calculated from the density of each component)]×100. However, the density of the ferrite powder is set to 5.1 Mg/m<SP>3</SP>, the density of the organic component (including carbon black) is set to 1.0 Mg/m<SP>3</SP>, and the density of the inorganic component is set to the value written in the literature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004134061-A (JP)
Title: Tracking controller and tracking control method
Inventor: KUWABARA MASAYA
IPC: G11B7/09
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tracking controller and tracking control method capable of performing tracking control with high accuracy and high stability even if a recording region and unrecorded region of data are included in a rewritable or writable recording medium.  <P>SOLUTION: The tracking controller is provided with a tracking error detection section 3 which detects a tracking error signal indicating the displacement between the tracks of the recording medium and a condensing position of a light beam condensed to the recording medium and outputs the signal, and a tracking control section 4 which moves a driving signal for moving the light beam in such a manner that the condensing position of the light beam exists on the tracks in accordance with the tracking error signal. The controller switches the gain of the tracking error signal and/or the driving signal according to whether the condensing position of the light beam is the recording region recorded with the data or not.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005098750-A (JP)
Title: Marking method and marking device
Inventor: SUZUKI KOICHI
IPC: G01C15/04
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To attain the efficiency improvement, power saving and cost reduction of a marking work in building construction.  <P>SOLUTION: A magnet 3 is mounted on a reinforcement 2 and its center position is allowed to agree with a reference level L in a formwork, and the magnet is buried as it is in concrete. In a finishing work, the center position of the magnet is detected from the concrete surface, and marking is carried out on the concrete surface by using the detected position as the reference level L. This marking device comprises the magnet 3 mounted directly or indirectly through a magnetic shielding material on the reinforcement, and a detector 11 for detecting the center position of the magnet from the concrete surface. The detector has a pair of magnetic sensors, detection circuits for converting magnetic flux densities detected by the magnetic sensors into voltage signals, an operation circuit for operating the difference between the voltage signals from both detection circuits, and a display circuit and a display for displaying the position where the operation value becomes minimum as the center position of the magnet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098833-A (JP)
Title: Displacement meter and displacement measuring method
Inventor: AKISHIBA YUUJI
IPC: G01B11/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement meter for stably measuring a measured object regardless of its surface state, and a displacement measuring method.  <P>SOLUTION: The displacement meter is provided with an objective lens scanning part 52 for moving the objective lens 15 in a plane orthogonal to the optical axis direction, an objective lens movement detecting part 53 for detecting positions to which the objective lens 15 is moved in the orthogonal plane by the objective lens scanning part 52, a memory 72 for a peak of the quantity of a received light which obtains and stores position information of the objective lens 15 at a plurality of measurement points included in a measured region detected by the objective lens movement detecting part 53 and designated by a measured region designating part 51, the local maximal value of the quantity of the received light received by a light receiving part at a plurality of the measurement points and an oscillation position in a position detecting part, and a processor 73 for processing the quantity of the received light which accumulates the quantity of the received light stored in the memory 72 and calculating a displacement on the basis of the accumulated quantity of the received light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100170-A (JP)
Title: Card issuing method and card issuing device
Inventor: MIURA SHUZO
IPC: G06K17/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card issuing method and card issuing device for preventing the deterioration of picture quality by suppressing occurrence of a temperature difference in a card under write processing of information in an IC chip.  <P>SOLUTION: A base card 12 incorporating an IC card is supplied from a card supplying part 32, and identification information is printed on the print face of the supplied base card by a print part 34. The base card on which the identification information is printed is heated to a predetermined temperature by a heating part, and the writing and reading of the identification information is carried out to the IC chip incorporated into the base card by a reader/writer in a state that the base card is maintained at the predetermined temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099590-A (JP)
Title: Illuminating device and projection type image display device
Inventor: KANAYAMA HIDEYUKI
IPC: G03B21/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminating device capable of enhancing color reproducibility with an auxiliary light source, and to provide a projection type image display device using the illuminating device.  <P>SOLUTION: White light source 11 emits substantially parallel white light. An auxiliary light source 12 comprises a plurality of LED chips 12a arranged in an array, and a plurality of lens cells 12b for collimation arranged on the light emitting sides of the respective LED chips 12a. As each LED chip 12a, one that emits light having a red wavelength component that is insufficient in terms of color reproducibility in the white light source 11 is selected. A reflection compounding part 13 has such a structure that a large number of triangular prisms are formed on the surface of a glass substrate, a reflective film having a high reflectivity is deposited on the faces of the triangular prisms opposed to one another in a mountain shape, and the faces are constituted as first and second reflecting faces 13a and 13b. Light emitted from a white light source 11 and light emitted from an auxiliary light source 12 are compounded on a single optical axis by the reflection compounding part 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096056-A (JP)
Title: Chuck device, turning device, grinding device, and parts for toroidal type continuously variable transmission
Inventor: HIRATA KIYOTAKA
IPC: F16H15/38
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide chuck device, turning device and grinding device capable of simultaneously machining a pair of shaft parts provided at both ends of a workpiece having plane at the center part, and parts for a toroidal type continuously variable transmission machined by the devices.  <P>SOLUTION: This chuck device is provided with a piston having a chuck claw 19 and operable within a cylinder 18 by fluid pressure, a fixing part having a reference surface, a chuck part 10 for holding a workpiece between the chuck claw 19 and the fixing part, a driving force transmission member 35 transmitted with driving force to rotate the chuck part 10, a supply circuit 34 for supplying the fluid pressure into the cylinder 18, an annular rotation part 30 having an inner diameter part engaged with the chuck part 10, and at least a row of rolling bearings 40 for rotatably supporting the chuck part 10 and the rotation part 30 in relation to a machine base 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097221-A (JP)
Title: Nasal drop
Inventor: KAKIHARA SHINICHI
IPC: A61P27/16
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nasal drop containing a steroidal antiinflammatory agent and having highly rapid effect.  <P>SOLUTION: This nasal drop comprises a steroidal antiinflammatory agent and menthol. The steroidal antiinflammatory agent is preferably beclomethasone propionate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004188182-A (JP)
Title: Guide device for low-temperature catheter
Inventor: LENTZ DAVID J
IPC: A61B17/22
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To position a tip of a catheter to a prescribed position in the body of a patient.  <P>SOLUTION: In this catheter device, a connector 44 is added to a tip member 38 of a low-temperature catheter 14, and it has a passage 46 to receive a guide wire 22. The guide wire 22 is positioned inside the vessel system in the patient. The guide wire 22 is passed through the connector 44. The low-temperature catheter 14 advances in the vessel system along the guide wire 22, so that the tip member 38 of the low-temperature catheter can be positioned to the prescribed position 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005109692-A (JP)
Title: Control station apparatus for information distribution and program for control station apparatus
Inventor: KANEKO TOMOHIRO
IPC: H04W28/06
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for distributing information to a mobile body moving among communication areas of a plurality of base stations at different speeds without the need for complicated control in a wireless communication system for covering the areas in a spot way.  <P>SOLUTION: A control station divides transmission object information into a plurality of information blocks, assigns the information blocks to each base station present in a traveling direction of the mobile body by an information block number N1 which one base station can distribute to the mobile body assumed to move at a first speed V1, obtains an information block number N2 which one base station can distribute to the mobile body assumed to move at a second speed V2 being the sum of a prescribed speed v and the first speed V1, and repeats processing of reassignment of the information whose distribution order to the mobile body is not within the N2-th order to forward base stations, and each base station to which the information block is assigned distributes the related information block to the mobile body passing through the communication area of the base station.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102875-A (JP)
Title: Endoscope
Inventor: HIRATA YASUO
IPC: A61B1/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope capable of changing the necessity/nonnecessity of a bend portion, the length dimension of an insertion part and the like according to the intended use purposes and situations and having a superior usability.  <P>SOLUTION: The insertion part 2 of this endoscope 3 comprises a tip hard portion 2a, the bend portion 2b detachably connected to the tip hard portion 2a via a first attaching/detaching mechanism 91, and a flexible tube portion 2c detachably connected to the bend portion 2b via a second attaching/detaching mechanism 92. The first attaching/detaching mechanism 91 is provided with a first one side attaching/detaching portion 92A and a first other side attaching/detaching portion 91B; and the second attaching/detaching mechanism 92 is provided with a second one side attaching/detaching portion 92A and a second other side attaching/detaching portion 92B. The first one side attaching/detaching portion 91A of the first attaching/detaching mechanism 91 is constituted in the proximal end side of the tip hard portion 2a and the first other side attaching/detaching portion 91G is constituted in the tip side of the bend portion 2b. The second one side attaching/detaching portion 92A of the second attaching/detaching mechanism 92 is constituted in the proximal end side of the bend portion 2b and the second other side attaching/detaching portion 92B is constituted in the tip side of the flexible tube portion 2c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104276-A (JP)
Title: Actuator controlling device
Inventor: YAMAZAKI HARUO
IPC: B60K23/08
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately control a condition of a switch mechanism and a stop position of a motor even when this device is equipped with a stand-by mechanism composed of an elastic body used at the time of switching a drive condition of a vehicle.  <P>SOLUTION: An actuator 2 activating a transfer 1 comprises a motor 11 generating a power for switching a drive condition of the vehicle, and a rotary position sensor 21 rotated in combination with an output shaft of a power of the motor 11 and generating position sensor signals corresponding to a drive condition of the transfer 1. The CPU 33 compares the position sensor signals with the drive condition of the vehicle detected by a shift position detecting part 3, when the rotary position sensor 21 inputs the position sensor signals corresponding to the drive condition different from a target drive condition while the transfer 1 is switched to the target drive condition, and stops the motor 11 till the drive condition of the vehicle detected by the shift position detecting part 3 becomes in the drive condition corresponding to the inputted position sensor signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109815-A (JP)
Title: Communication terminal device and program for signal processing therefor
Inventor: NOMURA TETSUSHI
IPC: H04N5/44
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable image data imaged with a camera to be preserved even when an internal memory is being used for write processing or reproducing processing of data other than image data imaged with the camera.  <P>SOLUTION: When operation of preserving image data inputted from a camera part 10 in a memory 11 is performed, a CPU 1 transfers image data inputted from the camera part 10 to a specific external device like a personal computer, a server, or a designated portable telephone in the case that write processing and read processing of other data, for example, data of a mail received by a RF block 4 or an image received by a TV video part are being executed to the memory 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108388-A (JP)
Title: Magnetic head and magnetic head assembly, method for manufacturing those, and magnetic disk unit using them
Inventor: NOGUCHI TOSHIMITSU
IPC: G11B5/127
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a magnetic head having a sacrifice anode provided for preventing corrosion of a recording element or a reproduction element during a manufacturing process of a magnetic head.  <P>SOLUTION: The sacrifice anode 115 is arranged such that it is exposed on a surface opposite to a surfacing plane of a slider or a plane adjacent to the surfacing plane. After a wet process in which a highly corrosive liquid or water is used has been completed, a surface of the sacrifice anode 115 is covered by a protective film or the sacrifice anode itself is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112483-A (JP)
Title: Plastic winding drum
Inventor: TERADO SHINICHI
IPC: B65H75/14
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a label or the like from being dirty caused by flowing-out of lubricating oil applied onto a shaft rotatably supporting the winding drum on a surface of either of both end plates of the winding drum.  <P>SOLUTION: A bearing cylinder 6 extending inward in a tapered shape is formed integrally with an inner-periphery edge of a central hole 4 formed in each of both the end plates 2. An annular rib 7 surrounding the outer periphery of the central hole and a rough portion such as a step-off portion 8 are integrally formed on a surface of each of both the end plates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005113960-A (JP)
Title: Pipe joint
Inventor: INOUE TOMOHITO
IPC: F16L19/08
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint having simple construction permitting fixation and connection of a pipe without causing come-off even when strong come-off force in the axial direction operates thereon.  <P>SOLUTION: The pipe joint comprises a joint body 13 having a male screw portion 19 and a cap nut 5 to be threaded to the male screw portion 19 of the joint body 13. It has a C-shaped anti-come-off ring 1 having one slit on the circumference. The anti-come-off ring 1 has an inner edge at one end of the slit for cutting a recessed groove 4 to be formed in an outer peripheral face 12a of the pipe 12 and an outer peripheral face 1b arranged abutting on a tapered inner face 6 of a hole portion 25 of the cap nut 5. Furthermore, the cap nut 5 and the anti-come-off ring 1 have an associative rotation means for integral rotation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112520-A (JP)
Title: Elevator system
Inventor: MIYATAKE GAKUO
IPC: B66B1/18
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To avoid such an occurrence that a person moving in a hall can not get on an elevator car owing to shutting of the car door while a turbulence in the group control is eliminated.  <P>SOLUTION: When a hall call is generated, a main control board 12 performs an evaluating computation, selects the optimum car among the cars 4 available and allocates it to the given hall call, computes the difference of the present time from the predicted arrival time when the allocated car 4 will arrive at the floor from which the hall call is emitted, determines the predicted period of time necessary for the car 4 to get to the floor, and if the obtained period is smaller than the preset delay time value, selects another optimum car among the others and allocates it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005117373-A (JP)
Title: Communication equipment for railroad vehicle
Inventor: WATABIKI MITSUHIRO
IPC: H04L12/40
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a system by using a switching hub that constructs 1: 1 communication between communication equipment to avoid faults and eliminating master communication equipment to prevent communication in a vehicle from stopping.  <P>SOLUTION: Communication equipment 1 for a railroad vehicle comprises a configuration control part 2 having a carrier detection multiple access type interface, the switching hub 3 for branching a transmission path 6, and a switch 4 for separating input-output signals of the switching hub 3. The communication equipment is connected to or separates from other communication equipment 1 for a railroad vehicle through the transmission path 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115685-A (JP)
Title: Distributed calculation system and load distribution method thereof
Inventor: TSUNEKAWA KENJI
IPC: G06F15/177
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for distributing loads in a distributed calculation system.  <P>SOLUTION: The distributed calculation system comprises a user terminal 200; a calculation server 400 having a measuring part that measures information about performance (communication performance, calculation performance) and sends this information along with the name of a data file to a data server; a data server 300 having a measurement information control part for controlling information about the performance as a measurement information table, a performance evaluating part for evaluating the performance using the measurement information table, a data file selecting part for selecting the data file to be replicated upon the detection of performance degradation, and a replica creating part for creating a replica for a replica location data server; and a system control server 500 having a replica location server selecting part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114610-A (JP)
Title: Monitor for flowdown glass abnormality
Inventor: KURATA TAKAO
IPC: G21F9/16
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flowdown glass abnormality monitor capable of predicting abnormality and decision on abnormality, by collecting image data of flowdown state.  <P>SOLUTION: In the flowdown glass abnormality monitor 1 for detecting abnormality of flowdown glass 25 made to flow down from a melting pot, when the glass 25 to be made to flow down from the melting furnace 21 is filled in a canister 22, and a camera 3 for photographing the flowing-down glass and a data processor 2 are provided for processing the image photographed with a camera 3, storing the image-processed data and detecting the fluctuations of the flowdown glass 25, using the stored data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI