baber/WOPTO huggingface dataset:
Patent JP-2002022170-A (JP)
Title: Oil burning appliance
Inventor: KUBOTA SHINICHI
IPC: F23D3/18
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an oil burning appliance to enable the use of the appliance with easiness for a long period by preventing the occurrence of defective ignition due to erroneous discharge to a combustion cylinder and burning of a discharge electrode and a counter electrode plate and besides preventing a quenching time from lengthening. SOLUTION: An elevating wick 4 is provided in a wick guide cylinder consisting of winch guide inner and outer cylinders and a combustion cylinder is placed on a wick case at the upper end of the wick guide cylinder. A recessed part 10 is formed in the upper end of the wick 4 such that the ignition position of topmost rise is situated below the wick case part, and a counter electrode part 15 of a counter electrode plate 12 elevating together with the wick 4 is positioned in the recessed part 10. A window part is formed in the wick guide outer cylinder opposed to the recessed part, and a discharge electrode is protruded from the window part. Further, a ventilation hole is formed in the wick guide outer cylinder opposed to the recessed part 10 in an extinguishing position where the wick 4 is lowered to the lowermost position.  Since the ventilation hole is closed during usual combustion and released during extinguishing time through the force of a leaf spring part 22 formed at the counter electrode plate 12, by preventing the occurrence of defective ignition due to erroneous discharge to the combustion cylinder and burning of the discharge electrode and the counter electrode plate, the appliance can be used with easiness for a long period and besides, an extinguishing time is prevented from lengthening and reliable discharge ignition is practicable.
Patent JP-2002031549-A (JP)
Title: Remote hybrid experiment system
Inventor: WATANABE HIDEKAZU
IPC: G06F19/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid experiment system for analyzing a dynamic non-linear behavior of a large-scale structural body system as a whole. SOLUTION: The remote hybrid experiment system for evaluating behavior of the structural body consisting of a plurality of structural components is provided with a plurality of hybrid experiment subsystems connected mutually through a network and a calculation/data communication control system. Each of the hybrid experiment subsystems uses a structural element model of the structural body as a specimen, and the calculation/data communication system evaluates behavior of the structural body on the basis of the data received from the respective hybrid experiment subsystems.
Patent JP-2002034079-A (JP)
Title: Mobile communication system, and mobile station and base station, and business model for providing position information using mobile communication system
Inventor: NOHARA MANABU
IPC: H04W88/08
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To apply position information to a user by a mobile communication system. SOLUTION: When the user connects a vehicle-mounted navigation device or the like for detecting latitude/longitude data to a mobile station and transmits the latitude/ longitude data and the data of reception conditions being measured by the mobile station to a base station side, the base station side associates the latitude/longitude data with the information of reception conditions for storing in a database 12 as position data, and further an accounting part 19 discounts the utilization rate of the mobile communication system to the user who contributed to the formation of the database by a specific discount rate.  Also, when only the mobile station transmits the information of reception conditions to the base station side, position data already stored in the database 12 is searched for based on the information of reception conditions at the base station side, latitude/longitude data corresponding to the information of searched reception conditions is transmitted to the mobile station, and further the utilization charge of the mobile communication system is for example discounted at another, specific discount rate by the accounting part 19.
Patent JP-2002036131-A (JP)
Title: Screw tightening device and screw tightening method
Inventor: SAITO HIDETAKA
IPC: B25B21/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a screw tightening device capable of automatically tightening a screw in the direction inclined to the direction of the screwing axis without any defective engagement. SOLUTION: A drive shaft 15 comprises a large diameter part 15a and a small diameter part 15b arranged on a base end of the large diameter part 15a. The angle of inclination of the drive shaft 15 when a bolt 10 held by a socket 16 is located in a section before the tightening by a tightening part 9 is started is set to be a predetermined value directed to an end of the tightening part 9 by passing through and supporting the drive shaft 15 by a shaft guide 18 having a support hole 18a of substantially same inside diameter as the large diameter part 15a while the angle of inclination of the drive shaft 15 when the bolt 10 held by the socket 16 is located in a section after the tightening is started is set so as to permit a predetermined oscillation. The socket 16 is connected to a tip of the drive shaft 15 in an oscillating manner, and urged in the axial direction by a solenoid coil 17.
Patent JP-2002037665-A (JP)
Title: Hollow ceramic powder for thermal spraying and method for producing the same
Inventor: TORIGOE TAIJI
IPC: C04B35/66
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a hollow ceramic powder for thermal spraying which is treated and formed on the surface of a high-temperature part of a gas turbine, etc., and of which the durability and the heat insulating property is improved, and provide a method for producing the powder. SOLUTION: The hollow ceramic powder for thermal spraying is used for coating the surface of a high-temperature part. High-purity zirconium oxide (ZrO3) is used as a main agent, a stabilizing agent is added, and the inner part of the powder is made hollow.
Patent JP-2002039912-A (JP)
Title: Lorentz-type waveform estimating method, and method and instrument for measuring distortion of optical fiber using the same
Inventor: YAMADA TAKAYUKI
IPC: G06F17/17
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a parameter for determining a Lorentz-type function shape nearer to a true value as compared with a conventional technique, without requiring many repeated calculations in a case as using the steepest descent method, and the shape of a response waveform. SOLUTION: Initial value of an estimated observation value is set to an observation value (gi1=gi) (S11). Next, an estimation parameter vector αk is calculated [formula (18)] (S12), and the estimated observation value gik is calculated [formula (16)] (S13). Calculation is repeated, until the estimation parameter vector converges (S14). When the estimation parameter vector is converged, the center value, peak value and half value width are calculated [formula (7)] from the element of the converged estimation parameter vector.
Patent JP-2002044505-A (JP)
Title: Digital camera
Inventor: TSUJI YUUKI
IPC: H04N5/225
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a technology that provides a function of combining a desired image to be composited with a photographed image to a digital camera without reducing the capacity of a recording medium such as a flash memory independently of the tendency of a photographed image toward higher resolution. SOLUTION: The digital camera is provided with a composition data storage section 1 that stores composition ID data to specify composite image data to be composited with acquired photographing image data and with a recording section 17 that records the photographing image data to a recording medium in a way of linking the photographing image data to the composition ID data being a composition object with the photographing image data.
Patent JP-2002039735-A (JP)
Title: Core measuring instrument
Inventor: SHIMODA HIROMI
IPC: G01B21/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To speedily and easily measure a core without requiring skillfulness for the measurement while saving the trouble to adjust a measuring instrument. SOLUTION: This instrument is equipped with a reference rod 17 which is formed linearly and installed between a 1st position 3 and a 2nd position 20 and an inclinometer 16 which is fitted to one side of the reference rod 17 and measures the tilt quantity of the reference rod 17, and measures the misalignment between the 1st position 3 and 2nd position 20 according to the tilt quantity obtained by the inclinometer 16 and the distance between the 1st position 3 and 2nd position 20 which are separate from each other.
Patent JP-2002043532-A (JP)
Title: Semiconductor device
Inventor: NAKAJIMA TAKANOBU
IPC: H01L21/822
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem that although the input/output terminals of a conventional semiconductor device have protection circuits for dealing with static electricity, if the protection circuit is provided in each of all the dense input/output terminals, there is generated a latchup between each of P- MOSFETs and each of N-MOSFETs which constitute the protection circuit. SOLUTION: In a semiconductor device wherein first diodes (D1a-D4a) arranged in this order and in line with each other and second diodes (D1b-D4b) arranged in this order and in line with each other and in parallel with the first diodes constitute a protection circuit, P-MOSFETs (P1, P23 and P45) are so arranged in this order and in line with each other that each of them and each of the first diodes are positioned alternately. Similarly, N-MOSFETs (N12, N34) are so arranged in this order and in line with each other that each of them and each of the second diodes are positioned alternately. Further, the P-MOSFETs and the N-MOSFETs are provided zigzag.
Patent JP-2002041049-A (JP)
Title: Whistle
Inventor: TANAKA MASAYUKI
IPC: G10K5/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a whistle which produces a beat sound with high effect on calling people's attention without giving any uncomfortable feeling. SOLUTION: This whistle has the first and the second resonance parts whose capacity is different to each other, and a capacity changeable means which is common to the both to change the capacity of the resonance parts. The capacity changeable means consists of the first and the second piston part material, a piston rod part material, and a pinching part that is located outer part of the piston rod part material and the whistle. By moving the picking part frontward or backward, the first and the second piston rod part material and the first and the second piston part material can be moved to make a liner change to the capacity of each resonance part, to change the resonance frequency. A fixed beat sound can be attained by keeping the difference of the resonance frequency constant.
Patent JP-2002036222-A (JP)
Title: Manufacturing method of laminated ceramic electronic component
Inventor: SAITO TETSURO
IPC: B28B11/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a laminate obtained becomes defective when a fault occurs in ceramic green sheets to be laminated, in a manufacturing method of a laminated ceramic electronic component having a laminating process wherein a plurality of kinds of ceramic green sheets are laminated in a prescribed sequence to obtain the laminate. SOLUTION: The propriety of the ceramic green sheets is checked before the laminating process. This checking is executed, for instance, by reading a bar code presented on the sheets, by a bar code reader 40. In order to check whether or not two or more ceramic green sheets are lapped over, besides, the thickness of the sheet is measured by a dial gage 42.
Patent JP-2002034977-A (JP)
Title: Ultrasonic probe
Inventor: KOBAYASHI KAZUTO
IPC: A61B8/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem of difficulty in detecting a tissue in a necessary part in a human body 4 due to impossibility of vertical radiation of ultrasonic waves to the human body 4 from an ultrasonic vibrator installed inside a probe main body 1 because of hardness of vertically supporting a grasping part 3 to the human body 4 as a contact surface of a water bag 2 with the human body 4 is flexible when the water bag 2 is brought to get in contact with the human body 4 by holding the grasping part 3. SOLUTION: Plural ultrasonic vibrators are installed in the probe main body 1, the water bag 2 is installed on an ultrasonic radiation part 1a in the probe main body 1, and the grasping part 3 is installed on a facing part in the probe main body 1 to the water bag 2. A reflection plate 5 inclined for about 45 deg. is installed on an ultrasonic radiation surface 1a in the probe main body 1 from one wide end 1b to the other wide end 1c.
Patent JP-2002051238-A (JP)
Title: Electronic camera
Inventor: MATSUO JUNICHI
IPC: G03B17/18
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera in which a user can easily confirm a photographic condition by displaying the photographic information of the electronic camera through one action in photographing. SOLUTION: This electronic camera is provided with a display means 68 for displaying a monitor image of a photographing object and photographic conditions, a switch (operating part 102) for the user to instruct the display and non-display of the photographic conditions and an information processing means (central information processor 100) for instructing the display of the photographic conditions to the display means only while the user presses the switch (operating part 102). Thus, the user can easily confirm the photographic conditions.
Patent JP-2002051000-A (JP)
Title: Error detection method and system of base-station installation location information and system in mobile communication system
Inventor: MATSUTANI HIDEYUKI
IPC: H04B17/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for detecting an error in base- station installation location information with reduced human work and improved calculation efficiency. SOLUTION: In a mobile communication system constituted by base stations 12, 14 and 16 each coupled with a wired network 18 and mobile equipment 10, an error detection system includes, error detection equipment 20 coupled with the wired network 18, a base-station installation location information database 28 for storing installation location information of each base station corresponding to base-station identifier, and maintenance supervision equipment 30. Error detection equipment 20 is further constituted by a reception portion 22 for receiving a base-station identifier from mobile equipment 10, an acquisition portion 24 for acquiring base-station installation location information from base-station location information database 28, and an error detection portion 26 for determining error in the location information using an output result from acquisition portion 24.
Patent JP-2002047468-A (JP)
Title: Self-adhesive-coated polarizing plate and self-adhesive composition used for the same
Inventor: MIDORIKAWA AKIRA
IPC: C09J163/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a self-adhesive-coated polarizing plate which maintains excellent self-adhesive properties under a high temperature and high humidity condition, does not cause foaming, peeling, or the like, accompanied by dimensional changes even in the case of a large polarizing plate, relaxes stress concentration caused by expansion and contraction, or the like, of a polarizing plate layer, and does not produce color irregularity and white-dot phenomena in a liquid crystal element, and to provide a self-adhesive composition used for the same. SOLUTION: The self-adhesive layer of the self-adhesive-coated polarizing plate has a gel fraction of 50-80 wt.% and a tanδ of dynamic viscoelasticity of 0.3-0.8 by a viscoelasticity measurement test at a vibration frequency of 0.1 Hz at 90 deg.C, and the self-adhesive layer comprises (A) a copolymer having a weight-average molecular weight of 800,000-2,000,000 obtained by copolymerizing (a) an alkyl (meth)acrylate monomer with (b) a carboxyl group and/or hydroxyl group-containing unsaturated monomer, (B) an alkyl (meth)acrylate (co)polymer bearing no functional group having a weight-average molecular weight of at most 50,000 and a dispersity (Mw/Mn) of 1.0-2.5, and (C) a crosslinking agent. The self-adhesive composition may comprise further an alkoxysilyl group-containing silane compound (D).
Patent JP-2002046581-A (JP)
Title: Water sprinkling device for car wash using pet bottle
Inventor: NAKAYAMA TSUNENORI
IPC: B60S3/04
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a water sprinkling device for car wash allowing a good finish of car wash with an easy operation by using a PET bottle as a water tank and allowing water sprinkling operation with using a water sprinkling nozzle even where no water tap is available while reducing water consumption. SOLUTION: This device is provided with bottle attachment openings 32, 33 detachably fitting PET bottles 1 at the spout pipe parts 10, nipping plates 30, 31 nipping bottle neck parts 12 in a condition that the spout pipe parts 10 are fitted into the bottle attachment openings 32, 33, a bottle holding device 4 always emerging the nipping plates 30, 31 toward a nipping position and releasing the nipping plates 30, 31 to a releasing position with a handle operation, suction hoses 50 extending downward from the bottle attachment openings 32, 33, a pump pipe 52 sending water by a an electric pump 51, a hand held water sprinkling arm 55 having a water sending path 56 connecting to a water sprinkling nozzle 57 attached on the tip formed inside, and a flexible extension hose 54.
Patent JP-2002057892-A (JP)
Title: Picture processing method, picture processing apparatus and recording medium
Inventor: ISHIDA YOSHIHIRO
IPC: G03G21/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a means capable of forming both a copy-forbidden object and a print and adding forgery tracing information to the print or providing a forgery identifying function. SOLUTION: The method comprises a step of acquiring picture data, a first processing step of forming copy-forbidden objects from the picture data, a second processing step of forming prints from the picture data, and a step of determining which of the first and second processing steps is executed according to mode designating information.
Patent JP-2002061025-A (JP)
Title: Polyester fiber
Inventor: YAMADA TOSHIHIRO
IPC: D03D15/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a polyester fiber excellent in softness, bulkiness and resistance to loss of bulkiness, good in carding processability in a postprocessing step, and also hard to cause fibrilication during the following texturing processes or as a textile product. SOLUTION: This polytrimethylene terephthalate polyester fiber is such as to have multifoliate cross section 1.2-5.0 in modification degree and 0.1-0.95 in foliar width degree and the imparted with spirally three-dimensional crimps and/or sine curve-shaped crimps with the number of crimps of 5-30/25 mm, percentage crimp of 6-50% and crimp modulus of elasticity of >=60%.
Patent JP-2002061100-A (JP)
Title: Wall paper and method for adhering the same
Inventor: WATARI YASUSHI
IPC: B44C7/04
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide wall paper which has a simple structure, can effectively prevent an aperture occurred in a joining portion between a wall paper and another wall paper, and quickly and easily enables an adhesion work to an inner wall, or a ceiling a building to chieve at a low cost, and to provide a method for adhering the same. SOLUTION: This wall paper 10 comprising a long sheet having a prescribed width and obtained by laminating a paper substrate 11 and decorative paper 12, characterized in that the longitudinally one side edge of the wall paper is formed in a slightly longer size than the end edge 12a of the paper material.
Patent JP-2002053643-A (JP)
Title: Curing agent for epoxy resin and semiconductor sealing composition containing the agent
Inventor: SONE YOSHIHISA
IPC: C08G59/40
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a curing agent for an epoxy resin for producing a semiconductor sealing composition having low viscosity, low hygroscopicity and high glass transition temperature and exhibiting good moldability and curability and provide a composition for semiconductor sealing use produced by using the curing agent. SOLUTION: The curing agent for an epoxy resin is a composition composed of (A) a monofunctional condensed polycyclic oxazine compound having an oxazine ring condensed to an aromatic hydrocarbon ring such as benzoxazine and (B) a polyphenol having a phenol-substituted triphenylmethane structure such as the compound of Ph(OH)-(-CH(Ph)OH-(Ph)OH)-)n-CH(Ph)OH-(Ph)OH (Ph is a benzene nucleus residue such as phenylene; and n>=0). A composition containing the curing agent and (C) an epoxy resin, (D) an inorganic filler and (E) a cure accelerator is used as the resin for semiconductor sealing use.
Patent JP-2002052509-A (JP)
Title: Method for sticking wood veneer
Inventor: HIGUCHI KOJI
IPC: B32B21/04
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for sticking wood veneer wherein the wood veneer in a wet state can be surely stuck to a substrate containing a plastic component without generating inferiority in adhesive by using an aqueous adhesive of an emulsion type. SOLUTION: Plastic composite wood becoming a substrate M is formed by pressing a wood based resin composition wherein wood powder of 55 wt.% and PP of 45 wt.% are uniformly mixed. After applying an aqueous adhesive C of an EVA based emulsion type of 72% moisture percentage to front and rear both surfaces of the substrate M by 7 g/shaku2, a Japanese oak veneer F of a 0.25 mm thickness in a wet state of about 8%, in a moisture content is superimposed on a surface of the substrate M. Besides, a plywood P of a 9 mm thickness is superimposed on a rear surface of the substrate M to form a laminate S. Then, five sheets of laminates are loaded, and five sheets of the loaded laminates S are cold pressurized by 8 kg/cm2 in a state wherein a plywood P of a 12 mm thickness is loaded on the Japanese oak veneer F of the laminate S of the uppermost stage.
Patent JP-2002061013-A (JP)
Title: Wig
Inventor: IWATA KUNIO
IPC: A41G3/00
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a wig capable of being stably set on the top of the head of a wearer, easy to put on or take off, and capable of making the wearer satisfy an inconspicuous and naturally finished wearing style. SOLUTION: This wig is such that rigid and springy axial members 2 are each formed so as to be inclined downward along the head surface of a wearer from both sides of the wig body 1 covering the parietal region of the wearer, the respective lower ends of the axial members are springily butted on the recesses at the lower backsides of the wearer's earlaps to set the wig to the wearer's body.