baber/WOPTO huggingface dataset:
Patent JP-2003258403-A (JP)
Title: High-frequency transmission line connection system and method therefor
Inventor: MIYAZAWA YASUNORI
IPC: H01P1/04
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain superior impedance matching in a wide band at a high-frequency joint.  <P>SOLUTION: A cutout via 116 is formed as an electrode in the edge of a multilayer circuit board 106 by cutting out a part of a viahole, and a clearance 120 wide enough to match with the characteristic impedance of a transmission line is created between the non-cutout circumference of a cutout land 118 of the cutout via 116 and a ground 102. The cutout via 116 of a first transmission line 108 as a strip line and the electrode 112 of a second transmission line 114 as a strip line are connected to each other, and the grounds 102 and 122 of the transmission lines 108 and 114 are connected to each other. By this setup, signal lines 104 and 110 belonging to the transmission lines 108 and 114 can be arranged nearly on the same axis.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258747-A (JP)
Title: Relay contact alarm output circuit
Inventor: OKAWA SATOICHI
IPC: H04B17/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay contact alarm output circuit in which the signals of a master station alarm, a slave station alarm and a system alarm can be outputted with less relays for output.  <P>SOLUTION: The relay contact alarm output circuit for monitoring the output of relay contact alarms from a master station device and a slave station device comprising an optical transmission system is composed of a relay 101 for MU<SB>-</SB>ALM earth output and a relay 102 for SU<SB>-</SB>ALM earth output connected with a master station alarm signal input port 111 and a slave station alarm signal input port 121, master station alarm signal output ports #1 and #2 (112 and 113) and slave station alarm signal output ports #1 and #2 (112 and 113) are formed from NC ports 3, NO ports 5 and COM ports 6 of the relays 101 and 102 on one side, and system alarm signal output ports #1 and #2 (132 and 133) are formed from free contacts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257077-A (JP)
Title: Optical recording medium
Inventor: TASHIRO HIROKO
IPC: G11B7/243
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium capable of dealing with a high linear speed and a high density and having excellent repeating and preservable characteristics.  <P>SOLUTION: For a recording layer 3, a phase-changing material is used in which in the X-ray diffraction of a crystallized phase-changing material, its diffraction spectrum appears in the positions of 2.14±0.03 and 2.21±0.03 of a grid interval (d) (unit Å), and its diffraction spectrum appears in the position of at least one or more of 3.09±0.03, 1.75±0.03, 1.54±0.03, and 1.37±0.03.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250467-A (JP)
Title: Processed food sheet made from rice flour
Inventor: TAKAHARA HIROKO
IPC: A23L7/10
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processed food sheet made from rice flour, servable by a simple method without reconstituting with water and having excellent preservability to prevent cracking in preservation in contrast with known rice flour sheet foods such as a rice paper of Southeast Asia produced by adding salt and water to rice flour, baking the mixture and completely drying the product taking advantage of the warm climate of the district, used as a preservation method for rice and having the problems of the cracking in preservation and the necessity in the reconstitution with water before eating.  <P>SOLUTION: The sheet food contains rice flour, edible oil-and-fat and an emulsifier.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266498-A (JP)
Title: Data setting method for molded article ejector
Inventor: UCHIDA YOSHIYUKI
IPC: B29C45/76
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data setting method for a molded article ejector capable of efficiently performing setting input work even if a degree of skilfulness is low by clearly displaying only a set item inevitable to an operation mode when various data of the operation mode are set and performing the blind display of an unrelated item and capable of preventing mode data other than a selected operation mode from being altered.  <P>SOLUTION: Various data related to the ejection operation of the molded article ejector for taking a molded article out of the mold of an injection molding machine are set on the basis of various set items displayed on a display device. In a step 1, a menu screen for displaying the operation mode set to the display device is displayed to enable the selection of the operation mode. In a step 2, only the set item corresponding to the operation mode, which is selected from items capable of being set when the operation mode set from the menu screen is selected, is displayed not only to enable the input of the data of the item but also to make the setting of remaining items impossible.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270237-A (JP)
Title: Water-quality detector
Inventor: KATO TERUMI
IPC: G01N33/18
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-quality detector for properly shaking off a suspended substance in a specimen liquid stuck to, and accumulated on, a part near a detection end of a detection part without making a cylindrical holder long.  <P>SOLUTION: The detection part 7 for measuring a water quality of the specimen liquid flowing in a water channel is held by a tip 8a of the cylindrical holder 8 so as to be immersed in the specimen liquid 1 in the water channel. The cylindrical holder 8 is held by a conical spring 15 formed in such a way that its top has a small diameter in an installation part 14, and that its foot has a large diameter. The large-diameter foot of the conical spring 15 is fixed to the surface on the ground of the installation part 14, and a rear end 8b of the cylindrical holder 8 in the small-diameter top part of the conical spring 15 is held in the upper part of the surface on the ground of the installation part 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274280-A (JP)
Title: Electronic camera
Inventor: MINATO SHOICHI
IPC: H04N101/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera which enables the confirmation of whether a photographing scene set by a photographer is acceptable, in the electronic camera wherein an exposure control condition and an image processing condition can be automatically set by manually setting the photographing scene.  <P>SOLUTION: In a manually setting mode wherein the photographing scene of a subject is set manually, characters 'manual' for informing that the manually setting mode is selected to the photographer, and a title of the manually set scene at a right side position of the characters are displayed, being superposed on a photographed image, at a right upper position of a displayed image of an LCD display part, until a shutter button is half depressed. When the shutter button is half depressed, judgement parameters such as a photographing magnification and a focal length are detected, and an automatically judged photographing scene is flashingly displayed in addition to the display of the parameters, below the display position, for a prescribed period.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268979-A (JP)
Title: Hooker and manufacturing method for hooker
Inventor: FUJIWARA TAMAKI
IPC: E04G21/12
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To form a hooker used in the case of an operation that reinforcing bars are bound mutually in a simple structure and provide the hooker at a low cost in reinforcing bar works or the like.  <P>SOLUTION: In the hooker in which a circular sectional supporting lever 1a is formed integrally to an arbitrary-sectional shaped main body section 1 in the oblique direction and the main body section and a sleeve-shaped grip 2 are formed rotatably by installing the grip 2 to the supporting lever, the grip 2 is formed in a cylindrical shape, small diametral sections 4 and 4 are formed to parts of the cylindrical grip by a drawing and the small diametral sections are worked as bearings. Accordingly, a bearing member and a bearing structure need not be machined. Parts of the grip are drawn under the state, in which a core material in an approximately the same thickness as the supporting lever is inserted into a cylindrical member, for machining the small diametral sections.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270846-A (JP)
Title: Metal toner for formation of conductive pattern, carrier, and developer comprising the same
Inventor: FUJIWARA TAKASHI
IPC: G03G9/107
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer for formation of a conductive pattern having a high rising property for electrification, a high electrification level and excellent image characteristics by improving the electrifying property of a metal toner and combining the toner with a carrier which can impart the electrifying property required for the metal toner.  <P>SOLUTION: The metal toner having ≥90% metal purity and 0.2 to 15 μm average particle size is obtained by using a saturated fatty acid, an unsaturated fatty acid and if necessary, a surfactant as a surface treating agent and externally adding the above surface treating agent by 0.1 to 1 wt.% to the surface of core metal particles manufactured by a wet method to form a thin film layer on the particles. The carrier is obtained by coating magnetic particles with a fluorocarbon resin or the like by 0.1 to 3 wt.%. The metal toner and the carrier are combined to obtain the developer for formation of a conductive pattern having 3 to 30 μC/g charge amount of the metal toner.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269881-A (JP)
Title: Fin tube type heat exchanger
Inventor: NAGAOKA YOSHIAKI
IPC: F28F1/32
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fin tube type heat exchanger with an improved heat exchanging efficiency and excellent appearance, favorable for fin press forming and eliminating frost remaining status without erroneous detection by a temperature sensor.  <P>SOLUTION: The fin tube type heat exchanger comprises a plurality of rows of heat transfer tubes 2 arranged in an air flow direction, an integral type fin group 3 superposed on the plurality of rows of heat transfer tube 2 with a specified interval, and a division type fin group 4 divided and superposed for each row 2a of the heat transfer tube, that are combined and provided in an extending direction of the heat transfer tube 2. A ratio of superposition of the integral type fin group 3 to superposition of the division type fin group 4 is designed to fall in between 4 to 6 and 6 to 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270772-A (JP)
Title: Phase shift mask blank and phase shift mask, and method for manufacturing the same
Inventor: INAZUKI SADAOMI
IPC: G03F1/32
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality phase shift mask blank and phase shift mask having the good intra-surface uniformity of the phase difference and transmittance rendered by a phase shift film and a method for manufacturing such phase shift mask blank and phase shift mask.  <P>SOLUTION: The phase shift mask blank which is provided with at least one layer of the phase shift film on a substrate transparent to exposure light and in which the distribution of the phase difference in the phase shift film is within ±1.5° and the distribution of the transmittance of the exposure is within ±0.15% and the phase shift mask, and the method for manufacturing the phase shift mask blank and the phase shift mask.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276746-A (JP)
Title: Container for seasoning
Inventor: UEJIMA KAZUO
IPC: B65D41/04
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in the prior art that when a cap of a container for seasoning is loosened without being completely screwed and is kept under such situation, the tightness of the container main body gets worse, not only the quality of the seasoning is deteriorated by moisture penetrating through the clearance or the like but also it is feared that a larva of plodia interpunctella (Indian meal moth), helicoverpa assulta or the like invades to eat a spice and lay eggs.  <P>SOLUTION: In the container for seasoning in which a cap skirt portion 22 is mounted in a neck portion 3 of the container main body 1 by mating an axis plug portion 21 mounted in the cap 20 with a spout 11 arranged in the opening portion 2 of the container main body 1, a tightly contacting portion 4 on the neck side and a tightly contacting portion 23 on the skirt side, both contacting each other in an engagement state before completion of mounting, are mounted in the neck portion 3 and the cap skirt portion 22 respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276249-A (JP)
Title: Image processing unit for converting number of gradations of image data
Inventor: SUMIYA SHIGEAKI
IPC: H04N1/23
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To quickly covert image data without deteriorating an image quality.  <P>SOLUTION: A gradation value of image data is converted to a first gradation component represented by the first dot, and a second gradation component represented by the second dot. It is judged from the first gradation component whether or not the first dot is formed. In the case a judgement result for the first dot is obtained, by correcting the second gradation component based on the judgement result and judging whether or not the second dot is formed based on the obtained second gradation component, formation of the second dot can be judged appropriately. Here, as to a pixel having the first gradation component as zero, the process of judging whether or not the first dot is formed and correcting the second gradation component based on the judgement result for the first dot is omitted. Thereby, the image data can be converted rapidly while maintaining the image quality.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275585-A (JP)
Title: Carrier type palladium catalyst
Inventor: MAKI SHOJIRO
IPC: C07C43/205
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a palladium catalyst which can be safely handled without being accompanied by the danger of electrostatic ignition by friction, etc., and can selectively perform hydrogenation reaction, etc., without being accompanied by hydrogenolysis reaction as a result of using the same.  <P>SOLUTION: The palladium black carried on the gas permeable membrane or hydrogen occlusion substance obtained by bringing a solution containing palladium ions into contact with a portion of the gas permeable membrane or hydrogen occlusion substance and gaseous hydrogen with the other portion can be safely handled without the worry about the electrostatic ignition by the friction, etc. If such palladium black is used as a catalyst, only the carbon - carbon monosubstituted double bond, the carbon - carbon disubstituted double bond and/or the carbon - carbon triple bond can be selectively subjected to the hydrogenation (reduction) reaction without being accompanied by the hydrogenolysis reaction and the hydrogenation (reduction) of the carbon - carbon trisubstituted double bond and/or the carbon - carbon quadrisubstituted double bond.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276239-A (JP)
Title: Imaging apparatus
Inventor: MAEDA TAKEHISA
IPC: B41J2/455
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which realizes speed-up and miniaturization, improves a color image quality by reducing color shifts and by a high gradation performance, and restricts costs as much as possible.  <P>SOLUTION: The imaging apparatus has LED array heads each formed in a unit by an LED array in which many LED elements to be controlled to be turned on from image data of a plurality of colors including black are arranged on a line, and a lens array having many lenses arranged. The LED array head to be controlled to be turned on from black image data has a means for making a pixel density in a horizontal scanning direction of the LED array lower than that of the LED arrays of the other colors.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275303-A (JP)
Title: Syringe pump and method for sending fluid
Inventor: TACHIBANA YASUHARU
IPC: A61M5/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a syringe pump which sends medical fluid to a patient on the basis of a determined fluid sending (injecting) pattern and generates alarm when a detected occlusion pressure becomes less than a set lower limit value of occlusion pressure.  <P>SOLUTION: The syringe pump for sending the medical fluid within a syringe according to the injecting pattern determined in advance comprises; a fluid sending pattern input means for inputting the fluid sending pattern; an occlusion pressure setting means for setting the lower limit value of occlusion pressure; and a driving control means for drive-controlling a motor on the basis of the inputted fluid sending pattern and pressurizing the presser of the syringe for injecting the medical fluid within the syringe. Then, the syringe pump detects reduction in the detected occlusion pressure to the set lower limit value of occlusion pressure or below, and stops driving of the motor a prescribed time after alarm generation on the basis of the inputted liquid fluid pattern.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003284310-A (JP)
Title: Motor and manufacturing method thereof
Inventor: OGAWA YOSHINORI
IPC: H02K15/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor and a manufacturing method thereof capable of preventing the thickness of a core plate from becoming thin, thus obtaining larger output torque by curling the core plate and eliminating the need for folding.  <P>SOLUTION: In this motor, driving coils 30, 31 are provided in parallel in the axial direction of a rotor magnet 20 polarized on a cylindrical periphery surface. The driving coils 30, 31 are formed into the cylindrical shapes provided with center holes into which the rotor shaft 19 is inserted and are surrounded by curling cases 11, 26 formed by bending one plate constituted of a magnetic body into a cylindrical shape, and the cylindrical surface of the rotor magnet 20 is surrounded at a prescribed interval. In curling cases 11, 26, facing surfaces with the driving coils are made into yokes 12, 27 and facing surfaces with the rotor magnet 20 are made into pole teeth 13, 28 formed into a comb teeth shape in the circumferential direction and serve as yoke plates.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276358-A (JP)
Title: Feeder for bookbinder
Inventor: HAMANO HIROMITSU
IPC: B42B9/02
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve a fold section supplying suitability by improving slipperiness of a fold section at a supply time by preventing a fold section surface to be supplied from being contaminated due to rubbing of the surface of the section.  <P>SOLUTION: A feeder for a bookbinder comprises a fold section supply base 1 for horizontally mounting the fold section in a substantially horizontal direction, a receiving/delivering cylinder 5 having a gripper 6 at a lower side of a front end of the base 1, a gathering means provided at the lower side of the cylinder 5 to endlessly feeding. In this apparatus, the fold section on the base 1 is supplied one by one to the gathering means. The apparatus further comprises a supply auxiliary plate 15 having an oblique surface inclined obliquely down of the substantially tangential direction of the cylinder 5 at a front end and provided on an upper surface of the base 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002361354-A (JP)
Title: Closed forging method, shaped material of upper arm and lower arm, yoke, die, and closed forging production system
Inventor: NATSUI MASAYUKI
IPC: B21K1/26
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a closed forging method, enhanced in mechanical characteristic, free of deburring traces in a forged product, and suitable for enhancing yield of the product against a forging material. SOLUTION: A cylindrical ingot, having the same volume as that of a forging product, having a shape wherein the ratio of a minor axis length of a plane of projection orthogonal to the pressurizing direction to the length in the pressurizing direction is 1 or less, and composed of an upper bottom face, a lower bottom face and a side face whose shape do not contain an angle, is used as a forging material, and is pressurized from the side face of the forging material 15 to obtain an upper arm or a lower arm being a suspension part for a vehicle.
Patent JP-2003288297-A (JP)
Title: Content forming system
Inventor: OHARA SOICHIRO
IPC: G06Q10/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable every content user to easily form and use different contents, for a content transmitter having the same site address represented by URL or other means.  <P>SOLUTION: The content transmitter comprises a content storage means for storing the contents differed every user, which are formed by users to the same transmitter, with user identifiers added thereto; a content transmitting means for extracting, in response to a content transmitting request from a user, a stored content based on the transmitter address and the user identifier, and transmitting the extracted content to the user terminal; and an input information storage means for receiving input information inputted to each information input area of the content displayed on the user terminal, adding the user identifier to the input information, and storing it in each information input area according to the input information storage designation address information added to each information input area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287210-A (JP)
Title: Incinerator
Inventor: MATSUKAWA EIJI
IPC: F23G5/50
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incinerator with reduced size, high incineration efficiency of an object and reduced total amount of exhaust gas discharged into the environment.  <P>SOLUTION: The incinerator comprises a primary combustion space 1 for burning the object to be burnt by receiving primary combustion gas, a secondary combustion space 2 communicating with the primary combustion space 1 for burning unburnt gas, a flue 3 for guiding the exhaust gas to a stack 7, a bag filter 4 provided at the flue 3, a first recirculation passage 31 for excessively introducing the primary combustion gas so that the exhaust gas at an exit of the secondary combustion space 2 has an oxygen concentration reaching a specified target value and sending some exhaust gas on an upstream side of the bag filter 4 of the flue 3 back to an upstream side of the secondary combustion space 2, and a first exhaust gas introducing nozzle 22 for agitating and mixing the unburnt gas of the secondary combustion space 2 with the recirculated exhaust gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289430-A (JP)
Title: Image edit apparatus and image edit method
Inventor: TADA NAOKI
IPC: H04M1/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image edit apparatus capable of easily applying edit processing to various images with a simple operation.  <P>SOLUTION: A multi-function input means 9 capable of turning operations in two-directions and depressing operations in multi-directions is provided to the image edit apparatus 1. An edit object image is moved in a direction of depression depending on a depression operation to the multi-function input means 9. The edit object image is turned in a turning mode or the edit object image is magnified/reduced in a magnification/reduction mode in response to the turning operation to the multi-function input means 9. Thus, a user can easily and intuitionally applies the edit processing to the image by operating only the multi-function input means 9.  <P>COPYRIGHT: (C)2004,JPO