baber/WOPTO huggingface dataset:
Patent JP-2003155029-A (JP)
Title: Carton having fastener
Inventor: SUGIYAMA YUJI
IPC: B65D5/54
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a carton having a fastener in which a knob part acting as a fastener tearing-out part can be easily gripped by anyone and with which the carton can also be easily opened. SOLUTION: This is a carton having a fastener in which end portions of a carton panel of cardboard have fasteners of two slits, gripping portions acting as starting ends of the fasteners are held with the fingers to tear off the fasteners and a sealed state of predetermined area in the carton can be opened. Folding lines with a shape bulged to such a shape as an arcuate shape are folded to both panels adjacent to a ridge line to either a part of or all of the ridge of the carton having the fastener overlapped on the end side of each of the gripping portions to make a notch part and then a clearance is formed between the gripping portions and the carton having the fastener.
Patent JP-2002260958-A (JP)
Title: Flat capacitor, its manufacturing method and chip size package using it
Inventor: IMANAKA TAKASHI
IPC: H01G4/33
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a flat capacitor, and a chip size package using it, suitable for use in high frequency range in which a capacitance required for a multilayer ceramic capacitor for use in an electronic circuit is ensured while reducing ESL by shortening the connection path between the capacitor and an LSI. SOLUTION: The flat capacitor 200 comprises a substrate 210, a plurality of through electrodes 225 penetrating the substrate and appearing from the opposite sides thereof, a lower electrode 221 of a metal layer formed on at least any one side of the substrate and connected electrically with a part of through electrodes, an upper electrode 223 of a metal layer formed on the same side as the lower electrode and connected electrically with at least a part of through electrodes other than those connected electrically with the lower electrode, and a dielectric layer 224 sandwiched between the upper and lower electrodes.
Patent JP-2002209878-A (JP)
Title: Method and device for providing additional computer tomography mode
Inventor: HOFFMAN DAVID MICHAEL
IPC: A61B6/03
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To change at least one of the number of usable tomographic images and in-section resolution in an existing photographing system. SOLUTION: An exchange detector array (78) is provided with a detector cell with a width in an x-direction, which is narrower than an existing detector array (78), the detector cells whose number is larger than the existing detector array or the both of them. The exchange detector array (78) and the existing detector array (18) are exchanged, and then, the in-section resolution of the exchange detector array is selected in accordance with the maximum band width limit of a communication route(56) in the photographing system.
Patent JP-2003157956-A (JP)
Title: Electric heating device for fluid food material
Inventor: HOSHINO HIROSHI
IPC: A23L5/10
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric heating device capable of uniformly heating fluid food material such as liquidized food with high viscosity, solid/liquid mixed food or the like, of which, a container is miniaturized and the cost of power source device is reduced. SOLUTION: An external electrode extending in the circumferential direction is formed at least at the inner periphery of a bottomed vertical cylinder-shaped container, and an internal electrode is inserted in the container in parallel with the center axis line of the container, and the internal electrode is wound so as to locate on a circular orbit or an 8-shaped orbit in the container. The fluid food material is put in the container and electrically heated by applying a voltage between the external electrode and the internal electrode, and the fluid food material is stirred by rotating the internal electrode.
Patent JP-2002208631-A (JP)
Title: Trench element isolation type semiconductor device filled with conducting layer and its forming method
Inventor: LEE JAE-GYU
IPC: H01L21/74
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a trench element isolation type semiconductor device and its forming method. SOLUTION: This device is provided with a substrate, having a surface in which trenches having bottom surfaces and sidewalls are formed; first insulation films which are formed on the sidewalls so as to expose at least a part of the floor surfaces; conductive plugs which are formed in the trenches, so as to penetrate the first insulating films, brought into contact with the bottom surfaces and are electrically connected with the substrate and whose upper surfaces are formed lower than a surface of the substrate; and second insulation films which are formed on upper surfaces of the conductive plugs.  This method is provided with a step of forming the trenches for element isolation which have bottom surfaces and sidewalls on the surface of a semiconductor substrate, a step for forming the first insulation films which expose at least a part of the trench floor on the sidewalls of the trenches, a step for forming the conductive plugs which are electrically connected with the substrate on the bottom surfaces of the trenches via the first insulating films and is formed with top surfaces being lower than the surface the substrate, and a step for forming the second insulation films on the plug top surfaces.
Patent JP-2002202825-A (JP)
Title: Hand lever
Inventor: BRAUN OTTO
IPC: G05G1/08
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To simply and inexpensively manufacture a hand lever. SOLUTION: A fixed element 4 extends into a sleeve-shaped body 3 as an extension part 9 beyond a step part 2 of the sleeve-shaped body 3, a 2nd support part for a spring 8 and a stopper 5 are provided to the fixed element 4 or the extension part 9 of the fixed element 4, and, specially, at least the extension part 9 of the sleeve-shaped body 3 is made of a flexible material.
Patent JP-2002283498-A (JP)
Title: Resin molded item and molded base plate for circuit
Inventor: IKEGAWA NAOTO
IPC: H01L23/14
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a resin molded item the surface of which can be closely coated with a metal. SOLUTION: A surface of a resin molded item is activated by a plasma treatment and then is subjected to a metal coating treatment by means of a physical deposition method selected from a sputtering method, a vacuum deposition method and an ion plating method. The resin molded item is made of a resin composition obtained by compounding a rubbery elastomer with a base resin. Since the resin molded item contains the rubbery elastomer showing high energy absorption and has enhanced flexibility to enhance energy absorption against peeling of the metal layer, even when there is an outside force to peel the metal layer such as a force due to a linear expansion between the surface of the molded item and the metal layer formed on its surface, the force can be relaxed to enable enhancing the adhesion of the metal layer.
Patent JP-2003159317-A (JP)
Title: Member for slowly releasing volatile chemical and air conditioner using the same
Inventor: NUMAMOTO HIRONAO
IPC: F24F1/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for slowly releasing a volatile chemical which averages the releasing speed of the volatile chemical at a low concentration and sufficiently copes with the change in humidity and hence prevents the unnecessary release thereof, and also to provide the structure of the member in which the volatilizing amount of the volatile chemical is less prone to be affected in spite of the gradual reduction of the liquid amount thereof with the elapse of time.  <P>SOLUTION: The control film of the volatilizing amount which controls the volatilizing amount of the volatile chemical in a state that the liquid chemical is solidified or made more viscous is externally mounted, and a humidity sensitive film which varies the permeation amount thereof by the change in humidity is mounted on the control film of the volatilizing amount. A space part in which steam volatilized from the volatile chemical is stagnant is formed between the control film of the volatilizing amount and the humidity sensitive film, and the steam of the volatile chemical stagnant in the space part is slowly released outside the humidity sensitive film in accordance with environmental changes in humidity while this steam is being held below a specified steam concentration in the space part defined by the control film of the volatilizing amount and the humidity sensitive film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161768-A (JP)
Title: Method for predicting degradation of storage battery
Inventor: KATO NAOKI
IPC: G01R31/36
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting degradation of storage battery, superior in reliability and capable of highly accurately predicting the progress of degradation of a storage battery with regard to changes in the temperature of the storage battery and charges and discharges of the storage battery.  <P>SOLUTION: An arithmetic expression (4) expressing the state of degradation of the capacity of the storage battery with the passage of time with the presence times of the temperature T of the storage battery in a plurality of temperature ranges as parameters is previously obtained. From predicted changes in the temperature of the storage battery with the passage of time, the presence time of the temperature T of the storage battery in each temperature range is grasped. By substituting the presence time of the temperature T of the storage battery in each temperature range in the arithmetic expression (4), the state of degradation of the storage battery is predicted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166721-A (JP)
Title: Heater
Inventor: YAMAMOTO TSUYOSHI
IPC: H05B3/10
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heater which is miniaturized, and prevents generation of electromagnetic waves.  <P>SOLUTION: A first wire-like heating element 11 and a second wire-like heating element 12 are disposed symmetrically in the right-and-left direction across the imaginary line P, and the first wire-like heating element 11 and the second wire-like heating element 12 are formed in a meandering manner with straight parts 11A and 12A and curved parts 11B and 12B thereof connected to each other. The adjacent straight parts 11A and 12A are disposed close to each other at the distance M sufficient to cancel the electromagnetic wave generated from the straight parts 11A and 12A. The curved part 11B of the first wire-like heating element 11 and the curved part 12B of the second wire-like heating element 12 are disposed close to each other at the distance sufficient to cancel the electromagnetic wave generated from the curved parts 11B and 12B. Since the electromagnetic waves generated from the straight parts 11A and 12A and from the curved parts 11B and 12B close to the imaginary line P are canceled by each other, the electromagnetic waves are less generated without using any shielding plate or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167199-A (JP)
Title: Microscope objective lense
Inventor: ARISAWA KATSUYOSHI
IPC: G02B21/02
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope objective lense having a long working distance corrected of various aberrations over a broad wavelength region and a high numerical aperture in combination.  <P>SOLUTION: This microscope objective lense has a first group G<SB>1</SB>which has two sets of two-element cemented lenses including one set of two-element cemented meniscus lenses and has refracting power negative as a whole and a second group G<SB>2</SB>which has two-element cemented lenses and three-element cemented lenses consisting of a convex lens, concave lens and convex lenses and a convex meniscus lens directed with its concave surface to the extreme object side and has refracting power positive as a whole. In the composition described above, the optical constants of the respective lenses are so set as to satisfy the conditions (1-1)0.03F<|1/r<SB>2</SB>F|<0.08F, (1-2)0.7<|r<SB>1r</SB>/r<SB>2</SB>F|<1.1, (2) 0.01F<(1/r<SB>2r</SB>)<0.03F, (3) n<SB>2n</SB>-n<SB>2p</SB>>0.25, (4) ν<SB>2n</SB>>44.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003134941-A (JP)
Title: Strawberry-cultivating container
Inventor: ABE HIDEO
IPC: A01G1/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a strawberry-cultivating container which can independently change the sizes of cultivation container members, respectively, in response to conditions and simultaneously also realize the reduction in the amount of used cultivation soil and in the weight of the container. SOLUTION: This cultivation container 1 used for elevated cultivation and comprising right and left terminal container members disposed in a mutually facing state, and the arbitrary number of middle container members 13, 14... disposed between the right and left terminal container members is characterized by forming connection portions 4 which can integrally assembly or disassembly connect one side ends of the terminal container members 11, 12 and both the side ends of the middle container members 13, 14... without dividing the inside of the assembled cultivation container, and projectedly disposing many small block bodies 2 on the whole inner bottom surface of the cultivation container.
Patent JP-2003166971-A (JP)
Title: Electrochemical gas sensor
Inventor: NAKAMURA HITOSHI
IPC: G01N27/416
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical gas sensor capable of measuring the concentration of a specific gas type.  <P>SOLUTION: The electrochemical gas sensor is constituted so that the interior of a filter film 13A having a smaller void fraction than a porous film 13B must be impregnated with a gas in the enlarging direction of the film in order to allow the gas to arrive at an operating electrode 31. Since only the gas having a small molecule arrives at the electrode 31 to bring about a reaction, the concentration of a hydrogen gas in a sample gas can be particularly measured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178644-A (JP)
Title: Membrane keyboard
Inventor: TOTSUKA ZENZO
IPC: H01H13/712
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance electrostatic noise resistance by securing stable conductivity between a membrane sheet 6 and a reinforcing plate 7 with an inexpensive structure.  <P>SOLUTION: A conductive lead 9 or a conductive tail 12 is provided on the upper sheet 6b of the membrane sheet, and a conductive lead fitting hole 10 or a conductive lead passing notch 11 is provided on a lower sheet 6d. Thereby, the upper part of the membrane sheet is electrically connected to the reinforcing plate 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003135246-A (JP)
Title: Dress-up body torso
Inventor: TAKAKURA YUKARI
IPC: A47G25/20
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a dress-up body torso which can be put on an original body torso to make various displays and create different images with the same dress by varying the color thereof. SOLUTION: This dress-up body torso 1 is applied as shown in the reference numeral 2 without purchasing one expensive body torso to be replaced.
Patent JP-2003185930-A (JP)
Title: Thin layer oblique illumination method for optical system
Inventor: TOKUNAGA MAKIHIRO
IPC: G02B21/06
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin layer oblique illumination method capable of detecting substances and molecules with high sensitivity by use of light and observing these with a low background and high sensitivity with an optical microscope by using an optical system equivalent to that of a microscope.  <P>SOLUTION: When the thickness of illuminating light at a sample is defined as d, the incident angle of the illuminating light at the sample as θ, the distance from the central axis of the illuminating light at a post focal plane of an objective lens as X, the incident angle of the illuminating light on the objective lens as #, and the half of the opening angle of the incidence of the illuminating light on the objective lens as δϕ, the equation d=2 r.cosθ to give the thickness d of the illuminating light at the sample indicates that the incident angle θof the illuminating light on the sample is determined by X and ϕ and that the irradiation radius r at the sample observation surface is the value determined by δϕ. Accordingly, the reduction of the thickness d of the illuminating light can be realized by making cosθ and r smaller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186728-A (JP)
Title: Sharing method for distributed management data
Inventor: TANNO TAKU
IPC: G06F15/177
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To attain a sharing method for distributed management data that eliminates the incorrect update and the corruption of data due to data sharing, maintains the correctness of the data, and permits user access control by data management unit.  <P>SOLUTION: In a data management server, concerning the entire electronic data that have frequently been distributed and managed, a data server using a network manages the whereabouts management information on each client, so that the data can be shared while ensuring the validity and the security of the data, the information disparity among users is eliminated to improve working efficiency, and the update and the history of the data are managed, thus providing robust security.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185568-A (JP)
Title: Sensor using attenuated total reflection
Inventor: KIMURA TOSHIHITO
IPC: G01N21/27
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect a specific angle of incidence generating attenuated total reflection in a sensor using the attenuated total reflection.  <P>SOLUTION: A Gaussian distribution correction filter 50 by which a light intensity distribution as an appropriate Gaussion distribution in the radial direction of a light beam 13 is corrected and by which a light intensity component in the light beam 13 is made an approximately definite value, and an aberration correction filter 51 which corrects an aberration generated in the light beam 13 due to the transmission of the light beam 13 to a dielectric block 10, are arranged in an optical path of the light beam 13 up to a light detection means 17 from a laser light source 14. The light beam 13 is made incident at various abgles through the dielectric block 10 so as to obtain a total reflection condition at an interface 10b between the dielectric block 10 and a metal film 12. An intensity of the light beam totally reflected by the interface 10b is detected by the light detection means 17. A state of the attenuated total reflection is measured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185185-A (JP)
Title: Heat storage type air conditioning apparatus
Inventor: YANO NAOTATSU
IPC: F28D20/02
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage type air conditioning apparatus installable in a new or old house, while facilitating the inspection and maintenance of a heat storage tank.  <P>SOLUTION: The heat storage type air conditioning apparatus A has the heat storage tank 1 with a plurality of heat storage capsules C mounted therein, and an air conditioner 2 enabling the heat storage tank 1 to freely store heat. The heat storage tank 1 is positioned in a drawer space part 4 and the air conditioner 2 is positioned in an attic space T.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182514-A (JP)
Title: Movable seat belt anchor
Inventor: YAMAJI IPPEI
IPC: B60R22/20
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable seat belt anchor that has the speedy movement of an anchor point, has a simple mechanism, and can be manufactured inexpensively.  <P>SOLUTION: This movable seat belt anchor 10 comprises a base 13 having a rail 12, a slider 15 that is slidably disposed on the rail and has the anchor point of the seat belt, a motor M and a reduction gear G fixed to the base, and a rotating base 17 fixed to an output shaft 16 of the reduction gear. The seat belt anchor 10 also comprises a rotating arm 18 disposed in the rotating base rotatably in a predetermined play range, a link 22 of which the one end is turnably connected to the slider 15 and the other end is rotatably connected to the free end of the rotating arm 18, a spring for energizing the slider 15 always upwardly, and a stopper mechanism S for constraining the slider 15 at the lower end of the rail 12 against the spring.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189414-A (JP)
Title: Fuel cell power plant for vehicle
Inventor: WAKABAYASHI KEISUKE
IPC: H01M8/04
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power plant for vehicle that warms up the vehicle properly so as not to consume energy wastefully, by estimating the output value of a fuel cell stack required for traveling.  <P>SOLUTION: In a fuel cell power plant provided with a plurality of fuel cell stacks, each of which is controllable independently, an output estimating means that estimates the output of the fuel cell stacks that is required within a prescribed time from the start of the traveling of the vehicle and a starting stack determining means that determines a starting stack from the output of the fuel cell stacks estimated by the output estimating means are provided to start the fuel cell stack determined by the starting stack determining means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185874-A (JP)
Title: Optical fiber coupler
Inventor: KOBAYASHI YOSHIHIRO
IPC: G02B6/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of a system by simplifying the structure and reducing the number of components.  <P>SOLUTION: The Optical fiber coupler 10 consists of a plurality of optical fibers 3, a coupling part 4 of the optical fibers, and a plurality of ports 6 extending from the coupling part 4, with the coupling part 4 stored in a protective case 1. An optical fiber 7 for attenuation is connected to at least one place of the optical fibers 3 linking from the coupling part 4 to the ports 6 inside the protective case 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002261712-A (JP)
Title: Portable terminal
Inventor: SHIMIZU HIROSHI
IPC: H04H20/00
Filed: 2001-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an information transmission system capable of more simply acquiring information. SOLUTION: An information provider originates broadcasting information 1010, by using a radio wave of FM broadcasting or the like from a broadcasting station 1000. An originating destination of this radio wave is users 1300 of a large number of the general public, and the content of the information is all pieces of information regarding a graphical state of a corresponding town. The individual pieces of the information include data types indicating the types of the information. The user 1300 previously registers the type of the own necessary information by a user 1300's portable terminal 1200. When the equipment 1200 receives the information, the terminal 1200 checks the data type in the received information and the type of the registered necessary information.  If agreeing one is generated, a program for informing the effect that its information is stored in a memory of the terminal 1200 and is displayed on a display screen or an alarm is rung to generate the necessary information is started.