baber/WOPTO huggingface dataset:
Patent JP-2004049267-A (JP)
Title: Safety belt for protection
Inventor: ANDO MARI
IPC: A47D13/08
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety belt for protection to tie a protected person to a protector as being one and undivided, respecting the personality of the protected person.  <P>SOLUTION: An attaching piece 3 for a protected person to be attached to an infant and an attaching piece 4 for a protector to be attached to a mother are connected to each other with a thin string body 2. A pair of ornaments 5 and 6 are attached to the attaching piece 3 for the protected person and to the attaching piece 4 for the protector respectively to be served as the safety belt 1 for protection. In using the safety belt 1 for protection, the attaching piece 3 for the protected person is attached to the upper arm of the infant while the attaching piece 4 for the protector is attached to the wrist of the mother.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053057-A (JP)
Title: Drier
Inventor: FURUNO TAKASHI
IPC: F26B17/32
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drier capable of preventing an operator from being burned by handling of a high temperature drying vessel or the like and providing a sufficient workability and stable quality, by automating weight measurement for investigating a drying degree of solid matters such as foods, industrial raw material, or grains during drying in drying work of the solid matters.  <P>SOLUTION: A plurality of drying vessels 6 are arranged to surround a rotating shaft 3 extended horizontally, and rotate while revolving about the rotating shaft 3. A roller 7 disposed at the tip of a support section 6a of a drying vessel 6 runs on a weighing device 8 mounted to a frame 1a, thereby measuring weight of rice cracker cloth in the drying vessel 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053504-A (JP)
Title: Ultrasonic liquid level gauge
Inventor: MAYAMA SHUJI
IPC: G01F23/28
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic liquid level gauge which can properly receive a reflection wave reflected on a liquid surface and which can measure the height of the liquid surface, even when the liquid surface in a tank is inclined due to a lateral G, the inclination state of a road surface, or the like, when a vehicle travels.  <P>SOLUTION: The ultrasonic liquid level gauge 1 for measuring the height of the liquid surface 5 in the on-vehicle liquid tank 3 includes an oscillator element 9 for oscillating an ultrasonic wave 7P like a spherical wave toward the liquid surface 5, a receiver element 11 for receiving the reflection wave 7R of the ultrasonic wave 7P reflected on the liquid surface 5, and a measurement means 13 for measuring the height of the liquid surface 5 from the time difference between the time when the ultrasonic wave 7P is oscillated and the time when the reflection wave 7R is received.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003105555-A (JP)
Title: Surface treated steel sheet having excellent white rust resistance, and production method therefor
Inventor: OKAI KAZUHISA
IPC: C23C28/00
Filed: 2002-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a surface treated steel sheet which contains no chromium in a surface treatment film but still exhibits excellent corrosion resistance. SOLUTION: In the surface treated steel sheet, by realizing a reaction layer between a barrier layer and plating metal effective for corrosion inhibition not as a double layer film but in a single layer film, corrosion resistance of a high degree can be obtained. The surface of a zinc base or aluminum base plated steel sheet is provided with a surface treatment film formed by applying a surface treatment composition containing (a) a water dispersible resin/and or a water soluble resin, (b) a silane coupling agent, and (c) phosphoric acid and/or hexafluoro metal acid, and drying the same composition.
Patent JP-2004021253-A (JP)
Title: Video camera holder
Inventor: AMANO KAORU
IPC: H04N5/232
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video camera holder which prevents fatigue of a hand holding a video camera for a long period of time during photographing, and hence a video shake caused by the fatigue.  <P>SOLUTION: The camera holder comprises a U-shaped chassis and several foldable arms which are joined to one of the ends of the chassis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003156496-A (JP)
Title: Method for conducting receptor-ligand association reaction and apparatus therefor
Inventor: OGURA NOBUHIKO
IPC: G01N33/566
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for conducting receptor-ligand association reaction capable of generating efficiently an association reaction of a receptor or a ligand immobilized on a biochemical analytical unit with a ligand or a receptor, and generating biochemical analytical data having excellent quantitative characteristic with excellent repeatability. SOLUTION: This receptor-ligand association reaction method is characterized by supplying reaction solution including the ligand or the receptor labeled by a labeling material to a plurality of adsorptive areas 4 formed mutually separately on the biochemical analytical unit 1 and having the receptor or the ligand immobilized thereon, so as to cross the plurality of adsorptive areas, and associating selectively the ligand or the receptor included in the reaction solution with the receptor or the ligand immobilized on the plurality of adsorptive areas on the biochemical analytical unit.
Patent JP-2004061431-A (JP)
Title: Long-term preservable kit for measuring human chromogranins a
Inventor: YANAIHARA CHIZUKO
IPC: G01N33/535
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-term preservable kit for measuring human chromogranins A.  <P>SOLUTION: The measuring kit 1 includes: (a) a measuring plate 2 having a plurality of wells fixed with an anti-IgG antibody; (b) a standard antibody 3 obtained by freezing and drying a peptide having an amino acid sequence corresponding to 344 to 374 residues of the human chromogranins A; and (c) a biotin standard antibody 4 obtained by freezing and drying a peptide having an amino acid sequence wherein a biotinyl and two glycine residues are bonded to an N terminus of an amino acid sequence corresponding to the 344 to 374 residues of the human chromogranis A. The measuring kit 1 further includes: (d) a unique antibody 5 obtained by freezing and drying an IgG antibody fraction obtained from a serium obtained by immunizing a peptide having an amino acid sequence corresponding to the 344 to 374 residues of the human chromogranis A: (e) streptavidin-horseradish peroxidase solution 6 diluted with peroxidase conjugate stabilizing reserved liquid; (f) a coloring agent 7; (g) a reaction stop solution 8; and (h) a buffer solution 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062089-A (JP)
Title: Optical fiber connecting device
Inventor: YAMAMOTO KAZUNORI
IPC: G02B6/255
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To connect multiple kinds of optical fibers on the optimal condition without requiring a troublesome planning work.  <P>SOLUTION: In this optical fiber connecting device constituted so that intervals among free-standing ends of the optical fibers F arranged between a pair of electric discharge electrodes 50 are mutually melted by generating electric discharge between the electric discharge electrodes 50, a base member 120 which holds the electric discharge electrodes 50 in the aspect of changing a distance between the pair of the electric discharge electrodes 50 is movably arranged to a base 110 and a drive arm 122, a ball screw 140, a driven gear 141, a drive gear 142 and a pulse motor 143 for changing distance are provided as a distance changing means for changing the distance between a pair of the electric discharge electrodes 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072340-A (JP)
Title: Contents distribution system
Inventor: OKAMOTO TORU
IPC: H04N7/173
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents distribution system capable of flexibly selecting a distribution format in accordance with judgment as to whether the copying of the contents is permitted or not and capable of storing contents copying results performed by a viewer.  <P>SOLUTION: The contents distribution system can distribute contents selected by a registered viewer in any format, i.e. a file format in which copying is possible or a streaming format in which copying is impossible. Contents whose distribution by the file format is not permitted are distributed only by the streaming format.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069495-A (JP)
Title: Concrete thickness measuring apparatus
Inventor: TATSUMI EIJI
IPC: G01B17/02
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To measure the thickness of concrete at a location such as a ceiling of a building, a wall, a floor, and a tunnel lining, where a measuring device can not be arranged on a back side.  <P>SOLUTION: A location in the vicinity of a vibration detection point Q1 in contact with a measuring surface 3 of the concrete 2 is struck to generate vibrations. Impact elastic waves are detected at the oscillation detection points Q1 and Q2, The time between the detection of elastic waves at the vibration detection point Q1 and the detection of the elastic waves at the vibration detection point Q2 is measured. From the time and the interval between the vibration detection point Q1 and the vibration detection point Q2, the speed of the elastic waves is determined. By performing frequency analysis on the impact elastic waves detected at the vibration detection point Q1, a primary resonance frequency to the thickness is determined. From the speed of the elastic waves and the primary resonance frequency, the thickness of the concrete 2 is computed and outputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070063-A (JP)
Title: Liquid crystal device, its driving method, and liquid crystal display
Inventor: ASAO YASUSHI
IPC: G09G3/34
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of a liquid crystal device wherein wide visual field angle characteristics and a high contrast ratio can be compatible with each other inexpensively and simply.  <P>SOLUTION: In the driving method of the liquid crystal element having a region D1 represented by β1>β2≥0 and a region D2 represented by 0≤β1<β2 when tilt angles of average molecule axes of a liquid crystal when a first polar voltage is applied and when a second polar voltage is applied in the maximum tilt states on the basis of the monostable position in a first state, are defined as β1 and β2, respectively, display of gradation information is made possible by applying gradation signals having voltage values different according to desired display gradation levels to a chiral smectic liquid crystal layer of the liquid crystal element and when the minimum value (L0) of the gradation information is displayed, the first polar voltage which is not 0 is applied to the region D1 and the second polar voltage which is not 0 is applied to the region D2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072916-A (JP)
Title: Load drive circuit
Inventor: ITO KENJI
IPC: H02P7/29
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce in size and to improve a calculating accuracy of a load drive circuit for controlling so that a mean voltage of a load for driving by pulse width modulated DC current becomes proportional to the duty of a pulse width modulated command signal pulse.  <P>SOLUTION: A command value arithmetic circuit, a soft start arithmetic circuit, an error arithmetic circuit, an amount-of-operation arithmetic circuit and a PWM signal generator of essential parts of the load drive circuit are formed of digital circuits. Further, the drive circuit includes a gate signal generating circuit, a differential amplifying circuit for detecting a load voltage, a low-pass filter, an A/D converting circuit and a switching element for switching DC load current.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070814-A (JP)
Title: Server security management method, device and program
Inventor: SHIONO KATSUYA
IPC: G06F21/31
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of server security by specifying a client terminal and a user.  <P>SOLUTION: A security management method comprises a step for collating a registered user management information assigned to a terminal of a client 11 and a user management information transmitted from the terminal to a server 12 and issueing a one time password for the terminal based on the collation result; a step for associating the one time password with an IP address of the terminal and adding to the registered user management information to be registered on the server side; and a first result notification process wherein the collation result and the one time password are incorporated into an HTML file for authentication result screen to be notified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068132-A (JP)
Title: Electrode and electrical short-circuit prevention process for electrolytic protection of reinforced concrete structure
Inventor: IMAMURA KEIJI
IPC: E04B1/64
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode and an electrical short-circuit prevention process for electrolytic protection of a reinforced concrete structure.  <P>SOLUTION: The electrode for the electrolytic protection of the reinforced concrete structure is a longitudinally drawn wire electrode whose one end is covered with an electrically insulating mesh material that follows the shape of the end. This prevents embedded reinforcements, etc. from being exposed when forming an electrode groove on a concrete surface of the concrete structure and therefore prevents electrical short-circuit caused by contact between the wire electrode with the reinforcements, etc. when placing the wire electrode in the electrode groove.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077882-A (JP)
Title: Image forming apparatus
Inventor: SERIZAWA TAKASHI
IPC: G03G15/24
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To make an image forming apparatus small-sized and to stably maintain cleaning performance over a long period of time.  <P>SOLUTION: The image forming apparatus has an image carrier, a blade member disposed in elastic contact with the image carrier, a semiconductor attached to the blade member, and a power supply device 49 which applies a voltage to the semiconductive member. The semiconductive member is separated from the contact area of the blade member with the image carrier by a given distance Lb. In this case, because the semiconductive member is attached to the blade member, conductive particles are prevented from entering the elastic material, for example, when the blade member is formed of an elastic material. Thus, a decrease in the rubber strength of the elastic material can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077961-A (JP)
Title: Voice decoding device
Inventor: AOYANAGI HIROMI
IPC: G10L19/005
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice decoding device which resolves a sense of incongruity on hearing caused by decoding of a complementing voice packet, and to suppress the degradation of quality.  <P>SOLUTION: The voice decoding device is provided with a voice decoder 101 for generating a decoded voice signal Sd from an encoded packet C, an encoded packet input discriminator 102 for detecting input/un-input of the encoded packet C to the voice decoder, a complementing packet generator 103 for outputting a complementing packet to the voice decoder 101 when detecting it by the encoded packet input discriminator 102 that the encoded packet is not inputted yet, a noise generator 105 for generating the noise signal of a preliminarily determined level, a background noise level estimating circuit 104 for calculating a noise gain g of an estimated background noise level, a multiplier 106 for multiplying the noise signal Sz by the noise gain g, and an adder 107 for adding the output signal of the multiplier 106 to the decoded voice signal Sd to output a synthesized voice signal S.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078065-A (JP)
Title: Concentration measuring sensor
Inventor: TANAKA KATSUHIKO
IPC: G01N27/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately detect the concentration of a processing solution used for developing a photosensitive material.  <P>SOLUTION: Rinsing water is stored in a tank 36. A lid member 73 is disposed at the upper part of the tank 36, and a concentration measuring sensor 55 is attached to the lid member 73. The sensor 55 comprises electrode members 56, 57, a casing 58, and cord 59. The electrode members 56, 57 comprise carbon rods 62 added with impervious carbon, and a coating layer 63 formed by Parylene coating the surface of the carbon rods 62. Electrodes 56a and 57a located in the tip end part of the electrode members 56 and 57 have the carbon rods 62 exposed. An alternate current is carried between the electrodes 56a and 57a dipped into a rinsing tank 26, to detect the concentration of the electrolyte in the rinsing water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077428-A (JP)
Title: Pressure sensor
Inventor: YUYA NAOKI
IPC: G01L11/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure sensor having little variation in sensor output even in the case of temperature changes.  <P>SOLUTION: Both a heater for detecting pressure and a heater for reference are formed in a substrate. In the substrate, one or a plurality of grooves or a plurality of hole rows, in which parts of the back surface of the substrate are removed, are formed on both sides of an axis connecting the centers of the heaters and in regions approximately in parallel with the center axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086280-A (JP)
Title: Information processor, external device and driver installation program
Inventor: KOTANI AKIRA
IPC: G06F13/10
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To realize many types of information processors to be connected to external devices, and to provide an entity which can deal with a new type of information processor.  <P>SOLUTION: The information processor has a driver source program acquisition means which when a new external device is connected, acquires a driver source program necessary for operating the external device; a compiling and linking means which compiles and links the driver source program; an installation means which installs the source program in a memory means; and a driver installation program which makes each of the above means execute. Accordingly, one type of prepared driver source program suffices.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085265-A (JP)
Title: Windowpane with condensation sensor
Inventor: KUEDA KATSUMI
IPC: B60S1/08
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a windowpane with a condensation sensor capable of detecting clouding of a front glass or the like or its dissolution state with rapid responsiveness by a simple constitution, and improving durability by heightening a protection function to a cleaner or dust, and realizable at low cost.  <P>SOLUTION: This windowpane is equipped with a protection cover 3 provided on the surface of the windowpane 2 and having an air hole, and a condensation detection element 5 in surface contact with the surface, placed inside the protection cover 3, and also equipped with an electrostatic filter 4 comprising permanently-polarized dielectric fibers, placed on an opening part 3b of the air hole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027168-A (JP)
Title: Epoxy resin composition and electronic component device
Inventor: NAKAMURA SHINYA
IPC: H01L23/31
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition which is improved in fluidity, curability, curability after moisture absorption without detriment to reflow cracking resistance and causing little wire deformation and to provide an electronic component device equipped with elements sealed with the epoxy resin composition.  <P>SOLUTION: The epoxy resin composition essentially consists of (A) an epoxy resin, (B) a phenolic resin, and (C) a cure accelerator, wherein the epoxy resin A contains (D) a biphenyl-based epoxy resin; the phenolic resin B contains (E) an aralkyl phenolic resin; and the cure accelerator C contains an adduct of (F) tri-n-butylphosphine with 1,4-benzoquinone. The electronic component device equipped with elements sealed with the epoxy resin composition is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084389-A (JP)
Title: Opening device
Inventor: YAMASHITA TOMIHIRO
IPC: E06B9/52
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening device which can reduce the number of man-hours when a leading end of a net body is fixed to a movable stile/rail of a roll wire screen.  <P>SOLUTION: This opening device is equipped with a frame body 2 which is provided in an opening of a building, sashes 3a and 3b which are openably/closably provided in the frame body 2, and the roll wire screen 6 which is provided in the frame body 2; the wire screen 6 comprises a storage part 8 in which the net body 7 is to be housed by being rolled, the movable stile/rail 9 for holding the leading end of the net body 7 and opening/closing the wire screen 6 by pulling out/putting the net body 7 from/into the storage part 8, and a guide part 10 for slidably guiding both the ends of the movable stile/rail 9; a bag part 28 is formed at the leading end of the net body 7; and a core material 29 is put into the bag part 28 so as to be fixed to the movable stile/rail 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096150-A (JP)
Title: Communication system and communication data management program
Inventor: ISHIOKA HIRONORI
IPC: H04W84/10
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occurrence of data transfer interruption from a portable terminal due to memory deficiency of a communication apparatus.  <P>SOLUTION: In an HT (handy terminal) system α being a communication system including: portable terminals HT 1A to 1F for storing data entered by users; communication apparatuses IOBOX 2A to 2D for receiving the data from the portable terminals HT 1A to 1F and storing the data into cache memories 2bA to 2bE; and a host computer 3 for integrating the data from the communication apparatuses IOBOX 2A to 2D through communication cables 4,5, the communication apparatus IOBOX 2A acquires the consumed amount of the cache memories 2bA to 2bE of the communication apparatuses IOBOX 2A to 2D, transmits a display command in accordance with the consumed amount of the cache memory to the communication apparatuses IOBOX 2A to 2D, and each of the communication apparatuses IOBOX 2A to 2D displays the consumed state of the cache memory in response to the display command.  <P>COPYRIGHT: (C)2004,JPO