baber/WOPTO huggingface dataset:
Patent JP-2003337939-A (JP)
Title: Apparatus and method for image processing
Inventor: WATADA KAZUHIRO
IPC: G06T1/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the visibility of an image after image data composition.  <P>SOLUTION: Luminances and color differences of pieces D1, D2,..., Dn of mutually noncorrelative image data are detected to obtain their means, and luminance comparison and color difference comparisons corresponding to the composition position relation among the pieces D1, D2,..., Dn of image data are made; and luminance correction coefficients corresponding to the respective pieces of image data are determined according to comparison results and the respective pieces of image data are corrected. The image data having been corrected are put together. Through this image composition processing, composite image data with improved visibility are obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337646-A (JP)
Title: Input device
Inventor: TAKAGI HARUO
IPC: G06F3/16
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device, with which even a visually impaired person can easily operate and handle.  <P>SOLUTION: When one of a plurality of keys arranged on a keyboard 12, for example, a key 12a, is depressed, a monaural nominal sound for the key 12a stored on a voice memory part 15 is read out, corresponding to operation of this key 12a. This nominal sound is converted by a stereo conversion part 18 into a stereo signal and outputted as its stereo sound from a loudspeaker (A) 16, a loudspeaker (B) 17. This stereo sound is heard, as though it is emitted from the position of the key 12a, and the operator can recognize the position of the key (for example: the key 12a).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335589-A (JP)
Title: Corrosion-resistant composite member and its manufacturing process
Inventor: SAKAMAKI MAKOTO
IPC: C23C18/02
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion-resistant composite member which shows a high durability against a corrosive halogen gas or its plasma and an excellent impact resistance even if it has a complicated shape, despite being a product obtained through film formation, and its manufacturing process.  <P>SOLUTION: The corrosion-resistant composite member targeted for use in a corrosive halogen gas environment or a corrosive halogen gas plasma environment, has a substrate and a coating film formed from a ceramic sol/gel which is established on at least parts of the substrate exposed to the corrosive halogen gas or its plasma.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340670-A (JP)
Title: Tool magazine of machine tool
Inventor: WATANABE AKIRA
IPC: B23Q3/157
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To cope with increase of the number of tools.   <P>SOLUTION: The tool magazine of a machine tool is constituted of: a container 22 for positioning and containing tool groups comprising many tools T-j as elements; a transferring device 3 which is supported with a base frame 16 and transfers the tools by three-dimensionally moving against the container; and a drive unit for driving a container 2. The drive unit 25 drives the container 2 so as to be rotated around a single rotating shaft axial line and selectively positions the container 22 at a first and second rotating positions. The container 22 is provided with one-dimensionally extending arrangement surfaces 29 where the many tools T-j are arranged. The arrangement surfaces are a front and back surfaces of the container 22. The number j of the tools per unit area contained in one surface of the container 22, as a tool magazine, is smaller than that contained in a publicly known matrix type magazine, but its front and back surfaces 29 are used as the arrangement surfaces to increase the arrangement area. The number of the tools to be contained can be increased any time in the future by increasing a pair of the drive unit 25 and container 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339005-A (JP)
Title: Imaging apparatus, network system, data transfer control method for imaging apparatus, program, and computer-readable storage medium
Inventor: HOSOE HIROSHI
IPC: H04L29/08
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance efficiency of transfer of data from an imaging apparatus to an external apparatus.  <P>SOLUTION: A video camera 101 has an IEEE1394 interface 209 connected to an external apparatus such as a DVD-R deck 102 and at least two kinds of data transfer rates. The video camera 101 reads address information of the DVD-R deck 102, acquire the data transfer rate of the DVD-R deck 102 and stores the data transfer rate information into a memory 213. Then the video camera 101 refers to the data transfer rate information of the DVD-R deck 102 stored in the memory 213 and determines a prescribed data transfer rate on the basis of the data transfer rate of the video camera 101 itself, e.g. a maximum data transfer rate when both the transfer rates are coincident.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336743-A (JP)
Title: Metal gasket and its manufacturing method
Inventor: KAMIYAMA NOBUHIRO
IPC: F16J15/08
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a split type metal gasket used as a gasket and its manufacturing method.  <P>SOLUTION: A covered layer 2 consisting of the compound mixing the compressive fiber with the rubber is integrally formed on the surface of a steel board 1 through adhesives, the joint part is integrally fixed by temporally assembling a plurality of gasket composition member a, and the covering material 21 consisting of the compound of the compressive fiber and rubber is formed to fill the joint part 3. The gasket exerts high sealing performance without requiring a sealing binder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343233-A (JP)
Title: Moving valve lubricating structure for internal combustion engine
Inventor: KOTAKA TAKESHI
IPC: F01M9/06
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving lubricating structure eliminating the need for a dedicated oil passage for feeding lubricant between a cam and a roller, and eliminating the improvement in capacity of the oil pump.   <P>SOLUTION: (1) The moving lubricating structure for an internal combustion engine is provided with a first oil receiving member 1 (the first oil receiving member 1 may be absent), expanding in the direction apart from a side wall, and receiving the oil leaking from a rotation sliding surface 14 with a camshaft and a cam shaft journal at the side face of the cam shaft journal wall 13 of a cylinder head. Further, the structure is provided with a second oil receiving member 2, expanding in the direction apart from a locker arm side, and receiving the oil dropped from the first oil receiving member (or the cam shaft journal side wall, when the first oil receiving member is absent) and splashing with swinging of a locker arm at the side wall of the locker arm 20. (2) The second oil receiving member 2 is tilted in the horizontal direction so that the splashed oil flows to a sliding contact 23 with the locker arm and the camshaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305989-A (JP)
Title: Writing utensil ledge for calendar
Inventor: ORII TSUNEKAZU
IPC: B43K23/02
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space for placing a writing utensil to write memoranda in a calendar.  <P>SOLUTION: The space for placing the writing utensil is provided by fixing a hook (2) to a binding part fitting main body (1) at the middle of the calendar binding part (3) of the calendar (4). Or, a space is provided for placing the writing utensil by providing the main body (1) to the calendar binding part itself.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348684-A (JP)
Title: Cascade connection mixer
Inventor: MITSUI TAKASHI
IPC: H04R3/00
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cascade-connected mixer capable of an output with the same delay even when receiving an input from any input terminal in the cascade-connected mixer.   <P>SOLUTION: This invention provides the cascade-connected mixer wherein all output signals from a second digital mixer are outputted to a first digital mixer, and a delay resulting from summing an input of the first digital mixer and cascade outputs of the second digital mixer is set to the same value as a total delay in the second digital mixer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345290-A (JP)
Title: Method for driving plasma display
Inventor: ITO KOJI
IPC: G09G3/292
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving a plasma display realizing high quality display.   <P>SOLUTION: In a plasma display in which a plurality of discharge cells are formed at crossing parts of row electrodes each consisting of scanning electrodes SCN<SB>1</SB>to SCNM and of sustaining electrodes SUS<SB>1</SB>to SUSM and column electrodes D<SB>1</SB>to DN, one field comprises a plurality of subfields, and each of the subfields is provided with a writing period for forming wall charge in a discharge cell in accordance with display data and a sustaining period for generating sustaining discharge in the discharge cell with the wall charge formed. In performing scanning by applying a scanning pulse to scanning electrodes of each row in the writing period, scanning electrodes that continuously scan are prevented from existing in an adjacent row, and scanning pulses respectively applied to the scanning electrodes that continuously scan are made to temporally overlap one another.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344905-A (JP)
Title: Photographing device
Inventor: KATAGAI SATOSHI
IPC: G03B11/04
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device desirable in terms of outside appearance and design, prevented from causing parallax and realizing accurate photography.   <P>SOLUTION: An electronic camera, where the image of a subject is formed on an image pickup part 12 by a photographic lens 11 and the formed image is fetched as image data in the image pickup part 12, is provided with a lens cover 6 protecting the lens 11 so as to open/close on the subject side of the lens 11, and provided with a convex mirror 20 reflecting the image of the subject on the cover 6. Therefore, not only the camera desirable in terms of outside appearance and design is obtained but also a photographer can confirm a photographic range by reflecting his (her) own image on the mirror 20 of the cover 6 in the case of self-photographing that the photographer himself (herself) is photographed. Both of the image reflected on the mirror 20 of the cover 6 and the image taken as a picture by the image pickup part 12 are positioned on the same optical axis 13, whereby the optical axes 13 of both of them are aligned. Therefore, the parallax is not caused and the accurate photography where the line of sight is fit is realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003018160-A (JP)
Title: Routing method in home network
Inventor: UENO REIKO
IPC: G06F13/00
Filed: 2002-05-24
Abstract: PROBLEM TO BE SOLVED: To give an identification code (ID) characteristic of each apparatus within each sub network, in a home network (HBS). SOLUTION: One router is set as a parent router, and only this router is made to manage identification codes. IDs are set as the ID of an apparatus and an ID of an apparatus within the sub network.
Patent JP-2003346024-A (JP)
Title: Ordering and order-reception management system
Inventor: KOBAYASHI MINAKO
IPC: G06Q50/08
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform a response regarding ordering to a customer by a system, reduce work loads on the order-reception side, and acquire information regarding the ordering by ordering in a manner desired by the orderer regardless of a place of the orderer.   <P>SOLUTION: This ordering and order-reception management system is consisted of an orderer client 2, an order receiver client 1 and an ordering and order-reception management server 10. Means connected with the ordering and order-reception management server 10 via a communication network 5 are provided to the orderer client 2 and the order receiver client 1. A contents converting means 11 is provided with the ordering and order-reception management server 10 for converting a type of information transmitted to the orderer client 2 or the order receiver client 1 into a respectively usable type according to the orderer client 2 or the order receiver client 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347865-A (JP)
Title: Wide-band current amplifying circuit and signal detection circuit using the same
Inventor: MACHIYA SATORU
IPC: H03F1/42
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current-amplifying circuit which can amplify input current, without degrading frequency band even for fast input signal with low input current and a signal detection circuit which uses it.   <P>SOLUTION: The current-amplifying circuit is configured so that it has a first current amplifying section 14 for amplifying photoelectric current from a photoelectric conversion element 11 to a predetermined times, a first current source 12 for generating a first additional current to be added to the photoelectric current and adding this first additional current to the photoelectric current, prior to the input to the first current amplifying section, and a second current source 17 that generates a second additional current corresponding to the predetermined times of the first additional current, and subtracts the second additional current from the photoelectric current, to which the first additional current amplified in the first current amplification section has been added.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347030-A (JP)
Title: Heating device, image heating device, and image forming device
Inventor: HAYASHIZAKI MINORU
IPC: G03G15/20
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide device constitution preventing or reducing the thermal sag of the end part of an electromagnetic induction heat generation member or temperature rising in a non paper-guiding part by making heat generation distribution control unnecessary by warming of an exciting coil or with the configuration of a ferrite core of a magnetic field generation means in a heating device of an electromagnetic induction heating type, an image heating device, and an image forming device having the image heating device.   <P>SOLUTION: (1) Heat generation distribution is varied by varying resistivity of the surface by conducting work 1a to the surface of the electromagnetic induction heat generation member 1; (2) a desired heat generation distribution is obtained by controlling a region where eddy current flows by applying a conductive material to the surface of the electromagnetic induction heat generation member 1; (3) a desirable heat generation distribution is obtained by appropriately installing a gap from a magnetic field generating means by applying an insulating material to the surface of the electromagnetic induction heat generation member 1; (4) temperature rising at the end in paper guiding is suppressed by applying a good heat conducting member to the surface of the electromagnetic induction heat generation member 1; and (5) a desirable heat generation distribution is obtained by applying a member having a different coefficient of resistivity rising to the surface of the electromagnetic induction heat generation member 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347095-A (JP)
Title: Lighting device for electrodeless discharge lamp
Inventor: MAKIMURA SHINJI
IPC: H05B41/392
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of noise during deep light control lighting, even when intermittent oscillation is performed at a light control time.   <P>SOLUTION: This device is provided with a high frequency power source 3 including an inductor L33 and a capacitor C33, generating high frequency power by receiving power supply from a DC power source 1a and outputting the power, an induction coil 4 for receiving the output, an electrodeless discharge lamp 5 constituted by filling discharge gas in a translucent container and arranged adjacently to the induction coil 4, and a control part 6a. The control part 6a controls the output by operating the high frequency power source 3 by intermittent oscillation during shallow light control lighting, while controlling the output of the high frequency power source 3 by fixing a duty ratio when switching to the deep light control lighting and controlling voltage of the DC power source 1a during the deep light control lighting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347906-A (JP)
Title: Comparator
Inventor: IMAGAWA KENGO
IPC: G01R19/165
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comparator circuit operable at high speed in which an input voltage range is made wider than that of a differential amplifier type comparator.   <P>SOLUTION: The comparator has a transistor pair normally conductive and is provided with: a switch means comprising a diode pair for switching a current path depending on the magnitude of a voltage level between an input signal and a comparison voltage; and a means for converting a current into a voltage level, which are placed between emitter terminals of the transistor pair.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340876-A (JP)
Title: Injection molding die for cup-shaped container with in- mold label
Inventor: KOJIMA TADASUKE
IPC: B29C33/14
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding die for a cup-shaped container with an in-mold label by which a plastic cup-shaped legless container having excellent properties is manufactured.   <P>SOLUTION: A slide sleeve 110 operating vertically is provided at a bottom- wall circumference inside edge of a cavity wall surface which forms a container bottom-wall of a female die 100. At opening the die, the slide sleeve moves vertically and forms a gap 111 at the cavity wall surface. A lower edge of a circumference-wall in-mold label 310 is inserted into the gap. Thereby, the circumference-wall in-mold label is temporarily fixed with vacuum on the cavity wall surface forming a container's circumference wall of the female die. A bottom-wall in-mold label 320 is fixed with vacuum on a bottom-wall cavity wall surface of the female die. At the same time as clamping, the upper end face of the slide sleeve is moved to the cavity wall-surface position. The lower end face of the circumference-wall in-mold label is kept at the cavity wall- surface position and the circumference-wall in-mold label is fixed with vacuum. Finally, the in-mold label is integrated in fusing with the external surface of the container at the same time as molding of the container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347911-A (JP)
Title: Semiconductor integrated circuit
Inventor: KANETANI KAZUO
IPC: H03K17/22
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power-on reset circuit capable of outputting a normal reset signal during a process when a power supply voltage rises even if the power supply voltage is as low as about 1.0 V.   <P>SOLUTION: The power-on reset circuit for outputting a reset signal to an internal circuit in a rising process of the power supply voltage VDDI includes: a resistor R10 (R11) connected between a first power supply terminal and a first node N1 (the first node N1 and a second power terminal); a PMOS MP10 connected in parallel with the resistor R10 connected to the positive pole of the power supply; and an inverter INV10 for shaping a signal at the first node N1 varied with the rising of the power supply voltage VDDI and outputting the result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339706-A (JP)
Title: Ultrasonic probe
Inventor: HIRAYAMA MICHIYO
IPC: A61B8/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of an ultrasonic probe which is familiar to a hand, which has excellent maintainability and operability and which imparts safety feeling.   <P>SOLUTION: The ultrasonic probe comprises: an ultrasonic element 6 made of a piezoelectric element; a signal wire connected to the element 6; a cable 1 for guiding the signal wire to an external unit; and a housing 3 having a grip covering the element 6 and the wire. In this probe, the grip has a pole of an elliptical section and a bulge formed at its central part. Since a recess is formed at the root of the grip, the grip is familiar to the hand by grasping the recess by a thumb and an index finger and hence has the excellent maintainability and operability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003710-A (JP)
Title: Refrigerator
Inventor: SHIBATA KOICHI
IPC: F25D17/08
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a well convenient refrigerator having a wider effective internal volume and reduced power consumption.  <P>SOLUTION: The refrigerator comprises a refrigerating room, a freezing room located under the refrigerating room, one evaporator, one blower for blowing cooled air heat-exchanged with the evaporator, a freezing room damper unit for controlling the blown cooled air to be blown to the freezing room, and a refrigerating room damper unit for controlling the blown cooled air to be blown to the refrigerating room. A cooled air suction port of the freezing room damper unit is located under the rotational center axis of the blower without being overlapped with the blower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004311-A (JP)
Title: Resin-coated roller, fixing roller, and apparatus for manufacturing the resin-coated roller
Inventor: NAKAMURA SHIGEJI
IPC: B29L31/32
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin-coated roller such that the surface of a resin coating layer on the surface of a core bar made thin has superior smoothness.  <P>SOLUTION: This resin-coated roller 11 has at least one or more resin coating layer on the hollow cylindrical core bar. While a heater 13 inserted into the core uniformly heats the surface of the core, a smoothing roller 20 which has less surface roughness than the surface of the coating layer is made to abut against the surface of the coating layer, thereby making the surface of the resin coating layer smooth.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003205-A (JP)
Title: Method of assessing structural safety of three-storied building and support system for creating certificate of structural safety thereof
Inventor: ICHII HIROSHI
IPC: G06Q50/26
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system for supporting people so that they can easily create structural drawings and specifications the same way as with a two-by-four construction method for two-storied buildings, without requiring expertise in the construction method qualified as conforming to building codes in terms of form.  <P>SOLUTION: Items for certifying the structural safety of a three-storied building are separated into general structural safety items for assessing safety as to seismic forces and wind pressures through the calculation of the amount of walls based on design criteria of a two-storied building provided by wood frame construction; and special structural safety items which deviate from the design criteria for the wood frame construction and which are unique to the above-mentioned specific construction method using anchor bolts, wall connectors, foundations, etc. For the general structural safety items, data on the number of walls is calculated by making calculations based on the confirmation of the amount of walls of the two-storied building provided by the wood frame construction. For the special structural safety items, special design criteria unique to the specific construction method to ensure structural safety are prepared. The structural safety of the three-storied building is assessed based on the general and special structural safety items.  <P>COPYRIGHT: (C)2004,JPO