baber/WOPTO huggingface dataset:
Patent JP-2002369532-A (JP)
Title: Voltage-generating circuit
Inventor: MATSUURA MASANORI
IPC: H02M3/07
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a voltage-generating circuit, which does not require an exclusive clock signal generating circuit for generating a positive or negative high voltage. SOLUTION: This voltage-generating circuit is used for a data carrier, which supplies an internal power by generating a plurality of predetermined power supply voltages with electromagnetic induction from an externally inputted AC signal. The circuit comprises a receiving circuit 101 for receiving an AC signal inputted through electromagnetic induction, a rectifying circuit 102 for rectifying the AC signal received by the receiving circuit 101, a constant-voltage circuit 103 for generating a power supply voltage by setting the signal rectified by the rectifying circuit to a constant voltage, and a positive voltage boosting circuit 105 for generating a high voltage from the signal rectified by the rectifying circuit 102. Accordingly, two signals which are related by inverted phases are extracted from the input terminals T1, T2 of the rectifying circuit 102 and are then supplied to the positive voltage boosting circuit 105 as clock signals and the potential inputted from the output of the constant voltage circuit 103 is boosted as the output.
Patent JP-2002365267-A (JP)
Title: Ultrasonic flaw detector
Inventor: YASHIMA MINORU
IPC: G01N29/04
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic flaw detector capable of accurately detecting the presence of a flaw such as a crack or the like especially in a structure comprising a concrete material. SOLUTION: The ultrasonic flaw detector is equipped with the transmission probe 1a held to a first oblique angle fixture 2a, and the receiving probe 1b held to a second oblique angle fixture 2b to extract narrow band component waves centering around predetermined frequency to detect the flaw of a concrete column CP on the basis of the narrow band component waves.  The first oblique angle fixture 2a is compored of the bottom surface 8 brought into close contact with the surface of the concrete column CP to propagate the ultrasonic waves transmitted from the transmission probe 2a to the surface of the concrete column CP, the rear surface 10 formed so as to be inclined with respect to the bottom surface 8 and having the transmission probe 1a held thereto, and an uneven surface wherein all of other surfaces are formed unevenly and the distance between the ridges and troughs of this unevenness becomes 1/8 or more the wavelength of the narrow band component waves.
Patent JP-2002366939-A (JP)
Title: Device for detecting fingerprint
Inventor: NISHIO SATOSHI
IPC: G02B5/04
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a fingerprint detecting device capable of detecting a fingerprint without being affected by moisture, oil, etc., on a finger surface. SOLUTION: This fingerprint detecting device is provided with a flat plate 1, a thin film layer 2 that shows a different color in accordance with a temperature distribution of the finger surface placed and pressed against one surface of the flat plate 1, a light source 4 that emits light to the flat plate 1 and makes the light go through the flat plate 1 to be made incident on the thin film layer 2, and an imaging part 5 arranged in front of light absorbed and reflected by the thin film layer 2 for picking-up the light.
Patent JP-2002372204-A (JP)
Title: Method for preventing ventilation failure of water tube boiler, and water tube boiler
Inventor: HASEGAWA YOSHIHIRO
IPC: F23J7/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing ventilation failure of a water tube boiler, which prevents ventilation failure without attachment or deposition of burned ash in a chamber for steam generating tube, discharge chutes from the chamber for steam generating tube, an economizer or the like of the water tube boiler. SOLUTION: The method for preventing ventilation failure of the water tube boiler 1 which uses fuel that contains alkali metal salts, comprises directly discharging the burned ash resulted from the burning of the fuel, from the chamber 3 for steam generating tube, through the discharge chutes 6a, 6b and 6c having cooling means 7a, 7b and 7c, respectively, and supplying silicon compounds to a combustion chamber 2, for covering the burned ash. Supersaturated steam reduced pressure is used for blowing soot to remove the burned ash that has attached or deposited inside the economizer.
Patent JP-2002370960-A (JP)
Title: Skin care preparation and method for using the same
Inventor: UENO HIROKO
IPC: A61K8/97
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation effective for the prevention and improvement of skin aging symptoms such as darkening and unevenness of a skin color, drying and loss of gloss in the skin, loss of tension and generation of slackening in the skin, etc. SOLUTION: This skin care preparation is obtained by (A) using carotenoids and an Ahnfeltia concinna extract jointly, or further using 1 kind or >=2 kinds selected from an yeast extract, squarane and a licorice extract jointly for blending with a skin lotion or (B) using 1 kind or >=2 kinds selected from a mozuku (seaweeds of the genus Nemacystis) extract, L-ascorbic acid and its derivatives or their salts and the yeast extract jointly, or further 1 kind or 2 kinds selected from squarane and the licorice extract jointly for blending with the skin care preparation. Also, by using the preparation (A) and the preparation (B) continuously for a specific period, it is possible to exhibit the preventing and improving effects for the aging symptoms effectively in a short period.
Patent JP-2002371370-A (JP)
Title: Agent and method for surface treating copper or copper alloy, and method for manufacturing printed circuit board
Inventor: OTANI MINORU
IPC: C23C22/05
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an agent and a method for surface treating copper or copper alloy, which increases and further stabilizes a coating weight of a coated azole compound for a rust preventive film on the surface by a simple method, and to provide a method for manufacturing a printed circuit board therewith. SOLUTION: The agent for surface treating copper or copper alloy is comprised of an aqueous solution containing a copper (II) compound of 0.005-15 wt.%.
Patent JP-2003004607-A (JP)
Title: Grinder
Inventor: NOMURA TSUTOMU
IPC: B02C19/10
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a grinder capable of enhancing grinding efficiency to extremely shorten a grinding time. SOLUTION: The grinder is equipped with a container 10 with a circular cross section having an on-off part and receiving an article 50 to be ground, grinding balls 14(15) charged in the container 10, a holder for holding the container 10 so that the axis of the container becomes almost horizontal and a shaking drive means for shaking the holder up and down. A part of the operation of the balls 14(15) includes operation such that the balls 14(15) rise accompanied by the shaking of the holder to impinge against the inner surface of the container 10 and slide along the inner surface of the container 10 to grind down the article 50 to be ground.
Patent JP-2003002936-A (JP)
Title: Urethane resin composition and molded product having gel coat layer
Inventor: YASHIRO NOBORU
IPC: C08F290/06
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain a urethane resin composition suitably used for gel coat excellent in weatherability and provide molded products having a gel coat layer by using the same. SOLUTION: This urethane resin composition comprises a polyurethane (meth) acrylate obtained by reacting a polyfunctional isocyanate compound with a compound having active hydrogen, an acryloyl group or a methacryloyl group and if needed, a divalent alcohol, a (meth)acrylate monomer, a hindered amino compound expressed by the general formula (1) or the general formula (2) and a compound having a structure expressed by general formula (3).
Patent JP-2003006696-A (JP)
Title: Automatic vote issuing machine
Inventor: YOSHIKAWA SHOJI
IPC: B65H45/04
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To realize unitary management by utilizing an automatic vote issuing machine to bend a vote for absentee voting and also efficiently counting the total of the issuing number of he absentee votes with the number of normal votes. SOLUTION: An issuing machine main body 1 is provided with a folding carrier path 81 branched from a carrier path 49 and a folding branch lever 83. The folding carrier path 81 is provided with a folding means 80 which consists of folding rollers 84a and 84b, energizing roller 84c, a vote guide 85, a folding position sensor 86 and a folding tooth 87, etc. Then it is possible to select a normal issuing mode for discharging the vote without folding or a folding issuing mode. It is also possible in the folding issuing mode to select a sheet discharge mode or a continuous discharge mode. Issuing is performed in each state and also the number of issuing the normal votes and the number of issuing the absentee votes are totaled respectively. A folding unit may be connected so as to be freely attachable/detachable.
Patent JP-2003008655-A (JP)
Title: Method for transmitting e-mail to moving body, and communication terminal device
Inventor: MIYASHITA YUKIHIRO
IPC: H04W4/04
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To transport E-mails quickly and surely, even during data communication service for a portable phone. SOLUTION: A communication terminal device 4 carried on an automobile or other moving body 5 performs data communication through a management center 20 and a packet communication network 3 by using a portable phone 8. In the case that an E-mail service 2 provided by a communication provider 1 is used, as soon as an E-mail is transmitted to a mail server 6, message data notifying the transmission is transmitted to the portable phone 8 via the packet communication network 3. When a mail transmission detecting means 11 detects the massage, a voice message reproducing means changes the message into a sound, a driver or the like operates to interrupt the packet communication, and the E-mail is read out.  If the message data notifying the transmission include time data to set an interrupting time according to the contents of the E-mail, a control means 10 can also control the E-mail to be read out.
Patent JP-2003005934-A (JP)
Title: Managing and outputting device and method and recording medium and its program
Inventor: HATANO GAKUKAI
IPC: B41J29/38
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To estimate the set positions of printer devices by using a decision reference to be easily acquired whose updating labor is not necessary at the time of managing a plurality of printers connected on a network. SOLUTION: A plurality of printer devices 102-106 are connected through a network 102 to an information processor 107 having a function for preparing the output data of those printer devices 102-106, and a managing and outputting device 101 manages those printer devices 102-106, and executes the output control of the output data prepared on the information processor 107 by a user with respect to those printer devices 102-106 under the control. This managing and outputting device is provided with an estimating means for estimating the physical set position of each of those printer devices 102-106 on the network 102 by using the characteristics of a management identifier on the network 102.
Patent JP-2003003644-A (JP)
Title: Metal-made interior finishing material
Inventor: HARA JUN
IPC: B32B15/08
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a metal-made interior finishing material having the good touch and excellent in durability and flame retardency without being worn out or coming off. SOLUTION: An adhesive 3 is applied on the surface of an aluminum-basic material, and fibers 4 having a plurality of bending sections consisting of short fibers are planted on the adhesive 3. Planting is executed by static planting or spraying planting.
Patent JP-2003017183-A (JP)
Title: Connector for card
Inventor: YAGI MASANORI
IPC: H01R24/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To take enough measures against static in a simple method with due consideration of miniaturization and thinning. SOLUTION: The connector for a card is provided with an ejection device IJ for a card C to be inserted into a connector body B. The connector body B is provided with a housing 2 having an insertion slot 21 for the card C, a metal shell 3 covering the housing 2, and a plurality of terminal members 4 mounted on the housing 2. Each terminal member 4 is provided with contact parts 4a in contact with electric contact points e of the card C and solder tails 4b connected to a circuit board. The contact parts 4a and the solder tails 4b are arranged at positions away from the insertion slot 21 of the card C toward the insertion direction of the card C.
Patent JP-2003008768-A (JP)
Title: Personal computer school system utilizing videophone
Inventor: SUDO SATORU
IPC: G09B5/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To enable to continue a lesson using a function of a videophone after a PC breaks down by connecting the PC independently from a communication function of the videophone, even if the PC breaks down during the lesson. SOLUTION: This system is formed by two-way connecting equipment 1 for an instructor, who gives a lecture an PC operations to equipment 3 for a trainee who takes the lesson for the PC operations, via one of various types of communication lines N. In the equipment 1, a PC 11 (a PC body 11a, a monitor 11a1, a keyboard 11a2 and a mouse 11a3) for the lecture, a TV monitor 23 for the videophone set and a terminal device 20, etc., are disposed in parallel. In the equipment 3, a PC 31 (a PC body 31a, a monitor 31a1, a keyboard 31a2 and a mouse 31a3) for taking the lecture, a TV monitor 36 for the videophone set and a terminal device 34, etc., are disposed in parallel. With this configuration, lesson is continued, while both parties watch the monitors 23 and 36 respectively.
Patent JP-2002042481-A (JP)
Title: Dynamic memory circuit including spare cell
Inventor: FERRANT RICHARD
IPC: G11C29/04
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a row constituting of spare memory cells which is realized more simply and more effectively in a memory circuit, and to provide a circuit in which the occupied surface area is smaller than a conventional circuit having spare cells. SOLUTION: This dynamic memory circuit includes memory cells arranged in rows and columns, each row which can be started by a word line, each column fomed by cells connected to first and second bit lines, at least one spare row formed by static memory cells being coped so as to be started to replace a memory cell row, and each spare cell connected to the first and the second bit lines of a column of a circuit.
Patent JP-2003010237-A (JP)
Title: Disposable wearing article
Inventor: SHIMADA TAKAAKI
IPC: A61F13/514
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a disposable wearing article utilizing a leakproof sheet extending in a body periphery direction and capable of preventing the leakage and slip-down of excretion from the end edge of a body periphery region. SOLUTION: The disposable wearing article 1A is constituted by interposing a liquid absorbable core 4 between a liquid permeable surface sheet 2 and a liquid impermeable back surface sheet 3 and attaching the leakproof sheet 14 extending in the body periphery direction to front and rear body periphery regions 5 and 7. The leakproof sheet 14 is fixed to the front and rear body periphery regions 5 and 7 by bonding parts 18 extending longitudinally outside both side edges 4b of the core 4 and a free region 19 is divided into the first free region 19a positioned between both fixed side parts 14b and the bonding parts 18 and the second free region 19b positioned between the bonding parts 18.  An elastic member 21 is attached in the vicinity of the inner end edges 20 of the first and second free regions 19a and 19b in a stretched state and an elastic member 22 is attached to the first free region 19a in a stretched state.
Patent JP-2003012162-A (JP)
Title: Recording device
Inventor: NAKAMURA FUMIHIKO
IPC: B65H1/02
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a recording device in which a device body is miniaturized and an easiness of use is good. SOLUTION: The recording device 1 has a feeding frame 4 for stacking and accommodating recording sheets 2; and a record cartridge 12 for carrying out a record on the recording sheets 2 fed from the feeding frame 4. The feeding frame 4 accommodates the recording sheets 2 such that it guides the recording sheets 2 to the direction approximately parallel to the gravity direction and the record cartridge 12 is provided below the feeding frame 4 in the gravity direction.
Patent JP-2003018351-A (JP)
Title: Internet facsimile equipment
Inventor: TAMURA HIROSHI
IPC: H04N1/00
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide Internet facsimile equipment excellent in handleability, with which text data can be easily prepared or confirmed by preparing the text data in an external device, as the Internet facsimile equipment capable of transmitting image data together with the text data. SOLUTION: In Internet facsimile equipment 10 with which the text data and the image data are transmitted in a mail form divided into respective parts, when electronic mail is received from the external device, the class of that mail is judged by a CPU 11 and the registration of the text data is controlled. Thus, the text data to be transmitted together with the image data can be prepared and registered in the external device.
Patent JP-2003018224-A (JP)
Title: Difference signal transmission system and ic for use in transmission and reception of difference signal transmission
Inventor: NISHIMURA SHINICHI
IPC: H04B3/30
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To suppress electromagnetic radiation and to enhance tolerance to noise with respect to difference signal transmission. SOLUTION: With respect to difference signal transmission, a means (common mode choke coil) which suppresses a common mode current flowing to a difference signal line is incorporated in an IC on the difference signal transmission side, and a common mode noise countermeasure means (center tap terminated parts) is incorporated in an IC on the difference signal reception side, and thus the signal line length between a driver on the difference signal transmission side and the means which suppresses the common mode current or between a receiver on the difference signal reception side and the common mode noise countermeasure means is shortened.
Patent JP-2003017035-A (JP)
Title: Lead-acid battery
Inventor: OMAE TAKAO
IPC: H01M10/12
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To give a function capable of safely disconnecting a circuit when a short-circuit current or an excessive current flows in a battery to a lead-acid battery. SOLUTION: This lead-acid battery or a mono-block battery is provided with an over-current cutoff function in a connection part between a pole made of a lead alloy and a bushing made of the lead alloy, and the connection part provided with the current cutoff function is formed at three positions. In order to provide an over-current cutoff function, a cross section of the connection part between the pole and the bushing is formed smaller than other parts. Especially in the mono-block lead-acid battery having a high voltage of 36 V three times the conventional 12 V battery, the current cutoff function is provided at three or more positions to improve the reliability.
Patent JP-2003009939-A (JP)
Title: Nail polishing sheet
Inventor: MATSUNAGA JINKO
IPC: B24D15/02
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a nail polishing sheet which can instantly and easily polish up nails to make them look glossy without making one's fingers dirty. SOLUTION: This nail polishing sheet includes a polish layer on the base cloth. The polish layer is made by applying a polish composition containing a polish abrasive and grease on the base cloth.
Patent JP-2003014713-A (JP)
Title: Gas-component autoanalyzer
Inventor: SHINOZAKI TSUTOMU
IPC: G01N33/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a gas-component autoanalyzer which reduces an error in an average gas concentration in each measuring point caused by the deviation of a measuring timing without making the scale of a system large as a whole and which prevents the contamination of the atmosphere near its installation place. SOLUTION: In a sampling part 1, by collection parts 31 to 3n which are arranged in series in an absorbing-solution flow channel, gas components in respective measuring points 81 to 8n are absorbed by an absorbing solution flowing in the flow channel, and gases in the respective measuring points are collected almost simultaneously. The average gas component of the gas components to be measured is obtained in such a way that the number of sampling operations, i.e., the number of the collection parts, is divided by the concentration of a gas component stored by a concentration part 4. An evacuation part 7 removes a residual contamination-gas component in an atmospheric gas which is not absorbed by the collection parts 31 to 3n .
Patent JP-2003020894-A (JP)
Title: Mechanism and method for starting shield machine
Inventor: OBAYASHI MASAAKI
IPC: E21D9/06
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism and a method for starting a shield machine which lessen the outside diameter of a pit wall, diminish the thickness of an area of ground improvement, while preventing completely leakage of water and sand from a pithead, and thus reduce an integral cost of construction. SOLUTION: According to the present mechanism and method for starting the shield machine, the mechanism for starting the shield machine is constituted of a casing 2 of which the starting end part is set opposite to a planned part 5 of the pithead formed inside the pit wall and which has an axial length shorter than that of the shield machine 1 to be set, a water cut-off material 14 which is fitted at least on the reaction force end part side 13 of the casing 2 and forms a sealing mechanism between it and the shield machine or a segment 8 provided in the rear part of the machine and a reaction force member 3 which is disposed behind the shield machine. The shield machine 1 is surely started, while the leakage of water and sand from the pithead is completely prevented.
Patent JP-2003031343-A (JP)
Title: Surface heating element
Inventor: ONO NORIKATSU
IPC: F24D13/02
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide surface heating element that has an excellent flexibility, expansibility and elasticity. SOLUTION: At least a pair of electrodes 20 are formed on the electric heating base material 10 made of rubber containing conductive agents. For example, carbon black is used as conductive agent and silicone rubber is used as rubber. This configuration allows the surface heating element to have flexibility, expansibility and elasticity. As a result, the heating element has excellent workability for bending and winding and convenience of handling. The heating element is optimum for application requiring expansibility and elasticity such as mattresses, beds and seats.