baber/WOPTO huggingface dataset:
Patent JP-2003256001-A (JP)
Title: Redundancy control device
Inventor: BABA TOSHIHIRO
IPC: G05B9/03
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a redundancy control device capable of eliminating high- speed communication means between a plurality of control devices and validation of software for multiplexing and easily using the control device under operation as is.  <P>SOLUTION: This control device includes the plurality of control devices 2 which are capable of outputting an abnormality notice signal 3 which indicates the abnormal condition of a self-diagnosed result, and are data-linked to each other, and a switching controller 4 which switches to output from only one of the plurality of control devices wherein the switching controller detects the presence or absence of the abnormality notice signal 3 and switches to the control device which has no abnormality notice signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258125-A (JP)
Title: Semiconductor device
Inventor: NAMEGAWA TOSHIMASA
IPC: G11C11/407
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory suitable for the SOI part or the technique of SON.  <P>SOLUTION: A bulk region 1 is substantially provided in a rectangular shape and an SOI region 6 is arranged along two sides neighboring the bulk region 1. The bulk region 1 comprises a plurality of memory segments 29 and sub data sense amplifier 5. Respective memory segments 29 comprise a plurality of DRAM cells 2, a plurality of sense amplifiers 3 for amplifying the potential of a bit line and a plurality of column selecting gates 4; while the SOI region 6 comprises a plurality of word line selecting circuits 7, a plurality of sense amplifier control circuits 8, a plurality of column selecting circuits 9, a data line access control circuit and the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252380-A (JP)
Title: Crustacean package and manufacturing method therefor
Inventor: AYAKI TAKESHI
IPC: B65D81/20
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crustacean package and a manufacturing method therefor, with which preservability of crustaceans is improved and breakage of the package is prevented without glazing or using an antioxidant.  <P>SOLUTION: The crustacean package and its manufacturing method comprises a step of packaging the crustaceans with a plastic film whose oxygen gas permeability under dry conditions at 0°C is 20 cm<SP>3</SP>/m<SP>2</SP>/d/atm or less and striking energy in an impact test at -10°C is 2.0 J or higher, and a step of hermetically sealing with a partial pressure of oxygen in a head space in the package of 8 mmHg or less. The package may be further defined by a thickness of the plastic film, a product of secant modulus in tension of 2.5% and a cross-sectional area, a degree of vacuum of the package or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246425-A (JP)
Title: Carrying roller for steel pipe
Inventor: SUGANO KOJI
IPC: B21C37/08
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying roller for a steel pipe, enabling a round steel pipe device such as an existing heat treatment device to be used for a square pipe.  <P>SOLUTION: This carrying roller for a steel pipe comprises two conic rotating elements, a base seat on which the rotating elements are plated so as to keep axes thereof parallel to each other and dispose end surfaces of the minimum diameter portions on a line orthogonal to the shafts or near the line, a driving device installed on the base seat and rotating the rotating elements, and a cylinder connecting to the base seat at a tip end and enabling the base seat to rotate about a center thereof in an angle range of 0 to 60° in a plane view.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251042-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, capable of forming a room in a wiring processing space for an informing device for various presentation, avoiding mixing-in of noise from the wiring and enabling synchronous presentation in various types of informing devices for various presentation.  <P>SOLUTION: A voice output board, a lamp driver board 130 and a presentation control board 110 as a driving circuit board are stacked. Thus, there is room in the wiring processing space for the informing device for various presentation, and mixing-in of noise from wiring can be prevented as much as possible. By one CPU 111a of the presentation control board 110, various presentation informing device is controlled so as to totally enable synchronous presentation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255425-A (JP)
Title: Image pickup device with shake correcting function
Inventor: YAMAGUCHI KUNIHISA
IPC: G03B5/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup device with a shake correcting function capable of recording sound at the time of photographing without increasing costs and without practically damaging the accuracy of the shake correction by changing a correcting operation corresponding to the direction of a shake.  <P>SOLUTION: A shake detection means 17x and 17y detect the shake in two directions orthogonal to each other and the optical axis 11C of a photographing optical system 11 and respectively output detection signals corresponding to the size of the shake in two directions and shake correction means 19x and 19y independently displace an image forming position on a light receiving plane in two directions. A microcomputer 15 constituting a drive control means fetches detection signals and controls the drive of the shake correction means so as to correct an image shake due to the shake by displacing the image forming position on the light receiving plane in two directions on the basis of the fetched detection signals. Also, the drive control means makes the cycles of displacing the image forming position on the light receiving plane in two directions by the shake correction means be different from each other at the time of recording the sound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258618-A (JP)
Title: Logic emulator
Inventor: IMOTO TOMOYUKI
IPC: H03K19/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a logic emulator which avoids flow of an excessively large current, to prevent external devices and the logical emulation device from being damaged, thereby smoothly verifying the circuits under test.  <P>SOLUTION: An output control circuit 27 acquires detected temperature data of variable logic elements 20, 21 by temperature detector units 10, 11, and sets the logic elements 20, 21 to high output impedance states, when excessively large currents flow in the logic elements 20, 21 to excessively raise their temperatures. This avoids collisions of signals between the logic elements 20, 21 and collision of signals between each logic circuit 20, 21 and an external device 1, thereby preventing excessively large currents from continuously flowing in the logic elements 20, 21 and the external device 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262700-A (JP)
Title: Radiation image conversion panel and method for producing it
Inventor: HONDA SATORU
IPC: G21K4/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation image conversion panel which is easy to handle and has less unevenness of image, and to provide a method for producing the radiation image conversion panel.  <P>SOLUTION: The radiation image conversion panel, which has a stimulable phosphor plate that consists of a stimulable phosphor sheet that has a support and a stimulable phosphor layer on a support tray in order of mention and a sealing film that seals the whole body of the stimulable phosphor sheet has a linear expansion coefficient A for the support tray which is practically equal to a linear expansion coefficient B of the stimulable phosphor plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268468-A (JP)
Title: Alloy with high vibration-damping performance, and manufacturing method therefor
Inventor: YOSHIDA IKUYUKI
IPC: C22F1/18
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alloy which has both high vibration-damping performance and strength for enduring the use of a general structural member, as the material, and to provide a manufacturing method therefor.  <P>SOLUTION: This alloy is characterized by utilizing the internal friction in a ternary shape-memory alloy consisting of titanium, nickel, and copper, in which cubic crystals martensitically transform to prismatic crystals, in order to acquire the high vibration-damping performance. The manufacturing method comprises solution-treating the above alloy at 900°C or higher, and then reheating it at 500°C or higher but less than 900°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262529-A (JP)
Title: Navigation apparatus and server apparatus
Inventor: KOTANI SEISHI
IPC: G06Q30/02
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus for performing rerouting with an advertised location as a relay location (location to be stopped over) by a simple operation.  <P>SOLUTION: In the navigation apparatus for guiding a path from a departure location to a destination, a selection whether a driving-scheduled path is displayed or not with the position of advertisement information 60a as a relay location is encouraged when the advertisement information 60a that is received during path guidance is displayed, and the driving-scheduled path to the destination via the relay location from the current position is displayed when the position of the advertisement information is set to be the relay location.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264721-A (JP)
Title: Imaging apparatus
Inventor: MATSUSHIMA SHINJI
IPC: H04N5/225
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of yielding excellent images even when a lens system is made lighter in weight and more compact in size.  <P>SOLUTION: An imaging apparatus 10 comprises: a lens system 12 for fetching an object as an image; a half prism 14 for separating light passing through the lens system 12 in two directions; a first image pickup part 16 and a second image pickup part 18 respectively arranged at positions where the optical path length from the half prism 14 is different from each other for respectively picking up the images by respective light beams separated at the half prism 14; and a synthetic image formation part 20 for forming synthetic images on the basis of the respective images picked up by the image pickup parts. By making the synthetic image formation part 20 take out and synthesize the focused excellent parts of the images picked up by the first image pickup part 16 and the second image pickup part 18, the excellent images are obtained. Thus, even when the structure of the lens system 12 is simplified, thinned and made light in weight, the excellent images with less image quality degradation at a circumferential edge part are formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267498-A (JP)
Title: Control system for service station
Inventor: TATSUNO HIYOSHI
IPC: B67D7/32
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system for a service station, by which a common service is provided for customers by simplifying the functions of a POS terminal installed in the service station and collectively executing a totaling process for seals management and a customer management process at a computation center.  <P>SOLUTION: The system comprises a plurality of service station equipments installed in the service station, the POS terminal 60 installed in the service station and connected to the service station equipment for enabling data transmission/receiving to carry out integrated control or an account adjustment process, and a computation center terminal 70 connected to the POS terminal 60 via a communication network for enabling data transmission/receiving to carry out the totaling process for sales management and the customer management process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002347353-A (JP)
Title: Multicolor image forming material and method for forming multicolor image
Inventor: SHIMOMURA TERUHIRO
IPC: G03C5/00
Filed: 2002-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a multicolor image forming material which has an image forming layer of a uniform coating surface-like state and/or an image receiving layer and which improves transferability of an image formed in the image forming layer to the image receiving layer and to provide a method for forming a multicolor image using the same. SOLUTION: The multicolor image forming material comprises an image receiving sheet having at least the image receiving layer, and a thermal transfer sheet having at least a photothermal conversion layer and the image forming layer and containing four or more types of different colors. The material records the image by superposing the image forming layer of each thermal transfer sheet and the image forming layer of the image receiving sheet, and transferring a laser beam irradiating region of the image forming layer onto the image receiving layer by irradiating with the laser beam. In the material, at least the image receiving layer of the image receiving layer and/or the image forming layer of each thermal transfer sheet contains a fluorosurfactant having a predetermined structure and a predetermined weight-average molecular weight.
Patent JP-2003267130-A (JP)
Title: Vehicle periphery monitoring device
Inventor: ONO JUNICHI
IPC: H04N7/18
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle periphery monitoring device capable of forming its camera part smaller.  <P>SOLUTION: The vehicle periphery monitoring device 1 to be installed outside a vehicle 3 is equipped with the camera part 7 to capture the imaging light 5F from the peripheral zone of the vehicle 3, a imaging element installed in a processing part 11 separately from the camera part 7, and an image fiber 9 to guide the imaging light 5F captured by the camera part 7 to the imaging element in the processing part 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268867-A (JP)
Title: Grating and its production method
Inventor: YASUDA NORIMITSU
IPC: E03F5/06
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grating simple in the shape of a necessary mold for production and inexpensive in production cost and its production method.  <P>SOLUTION: An end bar 1 has a fitting hole 1a perforated according to the pitch. In both ends of respective bearing bars 2, contact faces 2d, 2e coming into contact with the inside of the end bar 1 and a contact part 2a protruding from the contact face and fitting to the fitting hole 1a is formed. In the contact part 2a, original protrusions 2a, 2c that the bearing bar 2 can be fixed to the end bar 1 are formed. The original protrusions 2b, 2c are caulked from the outside face side of the end bar 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267025-A (JP)
Title: Air conditioner for vehicle
Inventor: KITO KAZUO
IPC: B60H3/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of automatically increasing dehumidifying performance under a condition where humidity in a cabin increases to easily generate window tarnish.  <P>SOLUTION: A humidity sensor 39 for detecting a humidity in the cabin is disposed. When the humidity in the cabin detected by the humidity sensor 39 is a predetermined value or higher, an air conditioner ECU 5 decreases temperature TEO after target evaporator set by a temperature setting means after target evaporator. Therefore, under the condition where the humidity in the cabin increases to easily generate window tarnish, the dehumidifying performance is automatically increased to prevent the window tarnish.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277937-A (JP)
Title: Electrode member
Inventor: TAKAHASHI KIYOSHI
IPC: C23C16/50
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode member capable of preventing any mixture of a film deposited on an electrode surface in a thin film under film deposition as an exfoliation film, or any defective film deposition attributable to minor abnormal discharge generated from the exfoliation film.  <P>SOLUTION: A diamond-like carbon protective film of homogeneous film quality is deposited on a magnetic base material 7 having a ferromagnetic thin film fed from a feeding roller 9 by optimizing the area ratio of the electrode member 18 to an aperture 19, and a magnetic medium capable of suppressing the drop-out number and improving the durability is manufactured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283963-A (JP)
Title: Projector correcting trapezoidal distortion
Inventor: KIMURA YOSHIJI
IPC: G03B21/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of easily obtaining an image wherein trapezoidal distortion is corrected even for a user not familiar with a projector in the case of swing/tilt projection.  <P>SOLUTION: A projector 10 detects changes of a set angle by using an angle detection unit 13. When the angle changes is stopped, it is regarded as completion of a setting operation by a user, and trapezoidal distortion correction is automatically performed on the input image in accordance with the set angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279497-A (JP)
Title: Semiconductor measurement device
Inventor: KANZAKI TOYOKI
IPC: H01L21/66
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor measurement device capable of always keeping the distance between a measurement/observation system and a sample surface within a predetermined range during measurement.  <P>SOLUTION: This semiconductor measurement device is used for irradiating a surface 1a of a sample 1 mounted on a stage 2 with light to measure/observe the sample surface 1a by the measurement/observation system 13. A first light source 16 and a second position detection sensor 26 are mounted on one end side above the stage 2. A first position detection sensor 25 and a second light source 20 are mounted on the other side above the stage 2. When the sample surface 1a is irradiated with the light beams 15 and 19 from the light sources 16 and 20, the sum of signals expressing displacement values respectively obtained from the detection sensors 25 and 26 is compared with a displacement permissible value. When the sum exceeds the displacement permissible value, the stage 2 is moved to adjust the distance between the sample 1 and the measurement/observation system 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278765-A (JP)
Title: Angular ball bearing
Inventor: TAKADA TSUTOMU
IPC: F16C19/36
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide seal-equipped angular ball bearings 1 and 1 that are mated on their backs and fronts, needs only the small number of part items for its high compatibility, and has a large load capacity.  <P>SOLUTION: The angular ball bearing has: an outer ring 2 with angular outer raceways 8, a counterbore 9 in one of the outer raceways, and a shoulder part 10 in the other of the outer raceways, the shoulder part being thicker than the counterbore; an inner ring 4 having a deep-groove type inner raceway 12 on its outer peripheral surface 11; a plurality of balls 3; and a cage 5. Seal grooves 13 and 14 in which seals 6 can be fitted are provided on both sides of the outer raceway and in symmetry with respect to a center face 20. A clearance part 15 preventing interference between the seals and the shoulder part is provided on the inside diameter side of the seal groove 13 located on the shoulder side, and sliding contact surfaces 17 against which the inner peripheral parts 16 of the seals is slidable are provided on both sides of the inner raceway. The cage 5 retains the plurality of balls 3 from one side and prevents the other side from protruding beyond the balls. The seals are attached to only the seal groove on the other side of the cage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279400-A (JP)
Title: Tone quality estimating equipment and method therefor
Inventor: NAKAJIMA KAZUHIRO
IPC: G01H3/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide tone quality estimating equipment and a tone quality estimating method which change a tone to be estimated to a physical quantity so as to fit to feeling in human acoustic sense, and enable tone quality estimation.  <P>SOLUTION: The tone quality estimating equipment is constituted of a noise level calculating means 3 for measuring a noise level NLi of the tone to be estimated; an accumulated variation level calculating means 2 for measuring variation with time of a tone, summing a peak difference dBn of the variation level, and calculating an accumulated variation level CFLi; and an estimating means 4 for showing a relation of estimation points of a previously set noise level and the accumulated variation level. The accumulated variation level calculating means 2 consists of a converting means 1, an envelope converting means 11, a primary delay system response means 12, a variation level calculating means 13, and a variation level accumulating means 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003242430-A (JP)
Title: 90-day experience guaranteeing system
Inventor: YOKOTA MASATAKA
IPC: G06Q20/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide easiness by eliminating uneasiness of the existence of a result after the purchase.  <P>SOLUTION: This 90-day experience guaranteeing system is characterized by a 90-day special guarantee for allowing repayment of a commodity price or an exchange of a commodity when there is no result in the commodity by arranging a duration of service after purchasing the commodity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283396-A (JP)
Title: Diversity receiving apparatus
Inventor: AMASAWA KIYOSHI
IPC: H04B7/08
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the optimum FM detection output signal cannot be selected and outputted because an instantaneous change in noise cannot be dealt with.  <P>SOLUTION: An FM diversity receiving apparatus has first and second reception systems 10A, 10B for receiving an arriving broadcast radio wave to obtain an FM detection output signal, first and second noise detection circuits 20A, 20B arranged in each of reception systems and detecting first and second noise voltages, a comparing circuit 30 for comparing the first noise voltage with the second noise voltage which are respectively detected, an output switching circuit 40 for selecting and outputting the optimum FM detection output signal on the basis of the result of comparison. The respective circuits 20A, 20B have first and second HPF sections 21A, 21B for extracting noise components from the FM detection output signal, first and second logarithmic amplification detecting sections 22A, 22B for first and second detection output voltages by applying logarithmic amplification detection to the noise components, and first and second LPF sections 23A, 23B for smoothing the first and second detection output voltages to generate first and second noise voltages.  <P>COPYRIGHT: (C)2004,JPO