baber/WOPTO huggingface dataset:
Patent JP-2002141562-A (JP)
Title: Composite oxide excellent for thermoelectric conversion
Inventor: FUNAHASHI RYOJI
IPC: H01L35/34
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a new material which is composed of elements abundantly existing but having respectively low toxicities and is excellent in its heat resistance and its chemical durability, etc., and further, has a high Seebeck coefficient and good electric conductivity. SOLUTION: By melting and cooling rapidly the raw material obtained by mixing each other in a specific ratio a Bi compound, a Pb compound, an Sr compound, a Ca compound, and a Co compound, a solid material is obtained. Then, by subjecting the solid material to a heat treatment in an oxygen atmosphere, there is grown as a fiber-form single crystal a composite oxide having an excellent thermoelectric conversion performance which is represented by the chemical formula of Bi1.6-2.2Pb0-0.25Sr1.1-2.2Ca0-0.8Co2O9-x (0<=x<=1).
Patent JP-2002139561-A (JP)
Title: Radar device
Inventor: HAYAKAWA SHIGEMI
IPC: G01S7/03
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To control the attitude of a radar device with a simpler structure at a low cost. SOLUTION: This radar device 10 is provided with position detecting sections 28 (28a, 28b, 28c) detecting a plurality of positions of antenna mechanism section 14 based on received external radio waves for position detection and rotating mechanisms 24 (24p and 24q) correcting the attitude of the antenna mechanism section 14 by changing the relative attitude of the antenna mechanism section 14 against a support base 18 based on the position detection results of the position detecting sections 28. Since no gyroscope is used, the radar device controlling the antenna mechanism section to the prescribed attitude can be formed more simply at a low cost.
Patent JP-2002140452-A (JP)
Title: Insurance dealer introduction system and its method
Inventor: YAMAMOTO YASUHIRO
IPC: G06Q50/10
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a system introducing the dealer for insurance contract to a customer. SOLUTION: A customer performs access from a customer terminal 1 to an agent introduction server 2, and receives the introduction of the agent for insurance contract. At that time, the customer inputs information related with his or her own location and items requested to the agent. The agent introduction server 2 extracts information related with an agent suitable for the customer from an agent attribute DB 26 based on the information and provides the information to the customer.
Patent JP-2002149154-A (JP)
Title: Japanese drum
Inventor: ASANO AKITOSHI
IPC: G10D13/02
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a Japanese drum which is easily adjustable in tone adjustment, is high in sound pressure and adds additional depth to timbre. SOLUTION: This Japanese drum is constituted by forming a body-shell 2 to an hourglass shape constricted at a central part 5 from a piece of wood, alternately hooking leather 3 applied on both surfaces of the body-shell 2 to ring frames 7 for spreading the leather 3 and contactually fitting the leather by means of ropes 4 which are spanned along the body-shell 2 and are wound up along the circumference in the central part of the body-shell 2.
Patent JP-2002144276-A (JP)
Title: Industrial robot
Inventor: FUJISHIMA MASATAKE
IPC: B25J19/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an industrial robot capable of shortening time for an operation stop of the robot caused by the disconnection of a wiring member. SOLUTION: In this industrial robot comprising a robot arm, an actuator 1, a power source device 3 and the wiring member 4, the wiring member 4 has at least two conductor members A, B arranged in an electrically parallel state, and switches 41, 41 mounted on both ends of the conductor members A, B for selecting one of the conductor members. The robot selects one conductor member from plural conductive members by means of the switch, and further selects the other conductive member by means of the switch when the selected conductor member is disconnected, for operating the actuator.
Patent JP-2002149667-A (JP)
Title: Medium retrieval support device
Inventor: KENMOCHI SATOHISA
IPC: G06F17/30
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To shorten the time needed to search for a medium. SOLUTION: This medium retrieval support device which supports a search for a specific medium among multiple media is equipped with an allocating means which allocates a unique image to each medium corresponding to characters to be added to the medium when the characters are inputted, a storage means which stores the inputted characters and allocated image in a database so that they correspond to each other, an extracting means which extracts the image stored corresponding to the characters by referring to the database when the characters stored in the database are inputted, and an output means which outputs the image extracted by the extracting means.
Patent JP-2002148081-A (JP)
Title: Bending force sensor
Inventor: SERIZAWA SADANOBU
IPC: E02D17/20
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there is no sensor capable of simply and accurately sensing a bending force represented by a land slide or the like. SOLUTION: A sensing bar 3 has an electrically insulating casing 9, center leads 29 disposed in a state in which the leads 29 are pulled by a coiled spring 27 from both end sides, and a conductive coil 31 disposed separately from the leads 29 in the casing 9 and surrounding the leads 29. A DC voltage is applied to the bar 3. When the land slide occurs so that the casing 9 is bent, the leads 29 are contacted with the coil 31 to generate a contact to become a DC conducting state. This is sensed by a sensing means such as a photocoupler or the like.
Patent JP-2002152934-A (JP)
Title: Assembling hardware for pole installation with separation
Inventor: TOKUDA ATSUMI
IPC: H02G1/02
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide assembling hardware for pole installation with separation, the hardware of which is of assembling type and is convenient for transport and storage and easy to assemble, and provides sufficient distance between the hardware and the pole. SOLUTION: A U-shaped hardware body 1 is formed by connecting the ends of a pair of an upper and a lower horizontal pestles 6 and 6', whose base ends are to be installed on a pole by a band body, using a vertical pestle 8. An arm pestle 2 is connected to the hardware body 1 on the elongation of the horizontal pestle 6 using connecting pieces 3, bolts 4, and nuts 5 to be screwed onto the bolts. A pair of bolt insertion holes 9 and 9 and 10 and 10, which are symmetrical with respect to the vertical pestle 8, are formed horizontally at the tip of the horizontal pestle 6 of the hardware body 1 and the base portion of the arm pestle 2, respectively. The pair of the connecting pieces 3 comprises side pieces 3B and upper pieces 3A and has the same L-shaped cross sections.  Bolt oblong holes 12 longer wide, corresponding to and matching the above bolt insertion holes, are formed in the side pieces 3B.
Patent JP-2002155447-A (JP)
Title: Fireproof cloth
Inventor: TSUKAMOTO KATSURO
IPC: D03D15/12
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a fireproof cloth having excellent heat insulating properties, capable of effectively shielding sparks produced in iron mills, power stations, dockyards, automobile factories, or the like, and suitably adoptable as a fireproofing curtain. SOLUTION: This fireproof cloth is obtained by interweaving (2) a flexible yarn prepared by bundling one or plural flexible yarn materials (4) into one or intertwisting the one or plural flexible yarn materials (4) into one with (3) a rigid yarn obtained by bundling one or plural rigid yarn materials (5) into one or intertwisting the one or plural rigid yarn materials (5) into one. The flexible yarn materials (4) are composed of flexible fibers (6) having 7,200-7,700 kg/mm2 Young's modulus and 550-900 deg.C melting point. The rigid yarn materials (5) are composed of nonmelting rigid fibers (7) having 20,000-25,000 kg/mm2 Young's modulus.
Patent JP-2002152684-A (JP)
Title: Device and method for reproducing multiangle
Inventor: SAITO TOSHIHIKO
IPC: H04N5/765
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a multiangle reproducing device and a method therefor by which a multiangle video can be changed over by a simple operation, an actual screen for judging the changeover can be confirmed, and the video can automatically be reproduced with the preset content of angle selection. SOLUTION: The multiangle reproducing device 4 is provided with a CPU 5 which compositely controls the whole device. A disk controller 7 and an MPEG decoder 8 are connected through a control line 6. A disk D is drive controlled so that it is appropriately reproduced by the disk controller 7 based on the control of the CPU 5. A buffer memory 9 connected to the MPEG decoder 8 is the video memory which temporarily stores the angle video recorded in the disk D. RAM 14 connected to the control line 6 reads/writs data required for an operation in the mltiangle reproduction device 4. Data designating the operation of angle reproduction to be previously set is stored in an angle setting memory 15.
Patent JP-2002146092-A (JP)
Title: Method for treating waste comprising plastics
Inventor: OTA KIYOHISA
IPC: A01K61/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To effectively reutilize a waste comprising plastics. SOLUTION: An organic solvent capable of swelling or dissolving the plastics is added to a pulverized material of the waste comprising the plastics. Thereby, kneading can readily be carried out even at a temperature as low as <=100 deg.C and molding can be performed.
Patent JP-2002154517-A (JP)
Title: Bottle made of synthetic resin
Inventor: MIURA MASAKI
IPC: B65D1/02
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a bottle made of a synthetic resin, in which moldability and weight-saving can be ensured, and deformation due to expansion or contraction of the bottle can be absorbed, and which has a deep recess so as to be easily grasped and has a high strength, thereby preventing deformations. SOLUTION: A grasping recess 6 is provided on either side of a body part 3 of a bottle body 5 comprising a mouth part 2, the body part 3 and a bottom part 4. Each of the recesses 6 on both sides is surrounded by a flat part 7, while the body part in opposition to the grasping side body parts comprising both the grasping recesses 6 forms a label part 14. A vertical bead 16 is provided on the body part 3 located, in the axial direction of the part 3, between the part 14 and the recesses 6 on both sides, whereby the recesses 6 and flat part 7, as a whole, serve as a panel and absorbs a change in the volume of the bottle, while the bead 16 acts so as to absorb the change in the volume, and further the label part 14 is displaced in a convex form to prevent a concave deformation of the part 14.
Patent JP-2002153329-A (JP)
Title: Expansion member and footed furniture
Inventor: YAMASHITA NAONOBU
IPC: A47B91/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To improve outer appearance and to reduce welding cost of footed furniture on which an outer surface of a lower cylinder expands by welding and it spoils the outer appearance as a fixture inserted in a lower end of the lower cylinder is fixed by welding and a leg part is mounted on this mounting member with an expansion member to fit an upper cylinder and the lower cylinder free to slide. SOLUTION: The mounting member 15 made of synthetic resin is press-fitted in the lower end of the lower cylinder 3, and the fixed type leg part 5 is mounted in a screw hole 19 of the mounting member 15. The fixed type leg part 5 includes a main body 21 to be fixed in the screw hole 19 and a base 22 to be connected to the main body 21 through a screw shaft 25. Overall length of the expansion member is finely adjusted by revolving the base 22.
Patent JP-2002129846-A (JP)
Title: Building glass structure using peltier element
Inventor: DANMURA YOSHIKAZU
IPC: E06B7/12
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a building glass capable of reducing the cooling load by sunlight in summer to lower the interior temperature, reducing the heating load by cold radiation in winter to retain the interior air temperature, and further dehumidifying the interior. SOLUTION: This building glass structure comprising a window frame having a drainage channel in the lower part, a sash provided on the inside of the window frame, a glass plate provided on the inside of the sash, and a Peltier element, and the Peltier element is connected to a power source and a control circuit. The Peltier element is fixed to the glass plate in a pattern shape so that its radiation side is in contact with the outside air and the heat absorption side is in contact with the glass plate. The fixing position of the Peltier element may be in the sash or the window frame.  When the glass plate is double grazing, the Peltier element is connected to the power source and the control circuit, a passage is provided on the heat absorption side of the Peltier element, the passage is allowed to communicate with the air layer of the double grazing, and the air cooled by the Peltier element is used as coolant. The Peltier element is provided so that its polarity is freely reversible. In the case of the double grazing, the air layer may be provided with a functional polymer or the like as coolant.
Patent JP-2002162843-A (JP)
Title: Image forming method
Inventor: TAKEDA TOMOHIRO
IPC: G03G15/08
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method which includes a transfer process step by a contact electrostatic charging system and is capable of sufficiently suppressing the wear of an image carrying member without the occurrence of image drop-out and obtaining sufficiently good image quality for a long period of time even when an electrophotographic process is speeded up and thick forms, such as OHP sheets, are used. SOLUTION: This image forming method includes an electrostatic latent image forming process step, developing process step, transfer process step and fixing process step, in which the circumferential speed of the latent image carrying member 1 is >=200 mm/s; the external diameter of the developer carrying member possessed by a developing means 4 is <=200 mm, the circumferential speed ratio of the latent image carrying member 1 and the transfer roll possessed by the transfer means 5 is 1:097 to 1:1.03 and a magnetic one-component developer which contains a binder resin and magnetic material and is >=70 wt.% in the flying rate when a DC voltage of 3 kV is impressed thereto is used as the developer.
Patent JP-2002160388-A (JP)
Title: Liquid ejection head
Inventor: KIUCHI MASAYOSHI
IPC: B41J2/205
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection recording head which enhances controllability and energy efficiency by using a moving flow of a recording solution formed by the application of a voltage in such a manner as to have electrosensitive operation characteristics, and enables high-grade printing by controlling the discharge of the recording solution. SOLUTION: Negative electrodes 4 (41-4n) with a teeth-of-comb shape and positive electrodes 5 (51-5n) with the teeth-of-comb shape, respectively, are disposed in a discharge part 1 communicating with a discharge hole 2 so as to be paired with each other while facing each other. When the voltage is applied between the electrodes 4 and 5 to make the recording solution 3, which is housed in the discharge part 1 and provided with the electrosensitive operation characteristics, discharged as droplets from the discharge hole 2 for the purpose of printing, the application time and voltage of a pulse voltage applied between the electrodes 4 and 5 are changed so as to control the discharge of the recording solution 3.  Additionally, after the application of a pulse for the discharge of the recording solution 3, a pulse opposite in polarity to the above pulse is applied for the purpose of enhancing the controllability of the discharge of the recording solution 3 and enabling the high-grade printing.
Patent JP-2002171707-A (JP)
Title: Electric rotating machine
Inventor: HOSOYA AKIFUMI
IPC: H02K13/08
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an armature of superior centrifugal strength and insulation performance by reducing the quantity of resin 15 consumed and eliminating a process to remove the resin 15. SOLUTION: The armature is formed by installing two vertically arranged layers of coils, a lower layer coil and an upper layer coil, in each slot 10 in an armature core 7. Of the straight portions of the upper layer coils installed in the slots 10, portions axially protruded from the end face of the armature core 7 are designated as a coil end portion 12c. Spaces, formed between the end face of the armature core 7 and an outer insulator 14, between the coil end portions 12c adjoining in the circumferential direction, are filled with liquid resin 15, and a cylindrical body 16 (nonmagnetic material) is fitted onto the periphery of the coil end portions 12c. Thus brush chippings are prevented from entering into the above spaces, and a creepage distance for insulation is provided between the armature core 7 and the lower layer coil and upper layer coil.
Patent JP-2002168225-A (JP)
Title: Push-on spring nut
Inventor: ARAKAWA KOJI
IPC: F16B37/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a push-on spring nut exhibiting a large tightening force in the drawing direction, and easily attachable onto a bolt even by a slight pushing force. SOLUTION: This push-on spring nut comprises a pair of bases 10, 20. The bases 10, 20, made of a blanked piece 1 of a sheet of thin metal plate, is folded at a returning portion 30. The bases can be communicated by a bolt 40 through each through-hole 11, 24 for each bolt. The diameter of the through-hole 24 of one base is made larger than that of the through-hole 11 of the other base. One base 20 has a multiple bolt-latching piece 22, of which the tip end 23 reaches the thread groove 41 of the bolt 40 beyond the through-hole 11, toward the radius direction. The spring nut latches the tip end 23 of the bolt-latching piece into the bolt thread groove 41. Therefore, when a force is applied in the drawing direction, the spring nut regulates to deform down by attaching the tip end 23 of the bolt-latching piece 22 to base part 10.
Patent JP-2002166491-A (JP)
Title: Wood piece and cement laminate
Inventor: SAWARA TAKASHI
IPC: B32B13/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a wood piece and cement laminate having an excellent water resistance. SOLUTION: The wood piece and cement laminate comprises a base layer containing a cement and wood pieces as main components, and a reinforcing layer containing a cement and fine wood pieces as main components and having a bulk specific gravity of 1.4 to 1.8 and laminated on at least one of front and rear surfaces of the base layer. In this case, a content of the fine wood pieces is limited to 3 to 15 wt.% of the reinforcing layer. A specific gravity of the obtained wood piece and cement laminate is limited to less than 1.4.
Patent JP-2001212126-A (JP)
Title: Automatic registration method for three-dimensional image
Inventor: MAURINCOMME ERIC
IPC: A61B6/02
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a new registration method wherein 3DXA images are made to meet 3DMR images. SOLUTION: This automatic registration method for three-dimensional images comprises comparing a three-dimensional digital angiogram obtained by an X-ray device with a three-dimensional digital angiogram obtained by a nuclear magnetic resonance device and visualizing the blood vessel. In such an automatic registration method, by processing a two-dimensional image projected from the corresponding point between the two three-dimensional images, the presumption of a rotation, by which the registration of the two three-dimensional images is possible, is performed. Continuously, by processing the projected two-dimensional image, the presumption of a parallel movement, by which the registration of the two three-dimensional images is possible, is performed. Then, one of the two three-dimensional images is registered regarding the other.
Patent JP-2002171346-A (JP)
Title: Communication equipment
Inventor: KATSURA KEIJI
IPC: H04W4/16
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment capable of easily composing or arranging a melody, making the originality of a user appear and further saving useless time or call charge caused by a present melody download means. SOLUTION: While using melody composition software delivered from a service center 2, a melody is composed and arranged on a personal computer 4. Otherwise, melody arrangement is performed by accessing the home page of the service center 2 through the Internet 3. By transmitting the information of a telephone set 1 as a download destination to the service center 2 together with composed or arranged melody data or information on the selected melody, the desired melody data are automatically downloaded to the telephone set 1 without conducting operation by the user.
Patent JP-2002176022-A (JP)
Title: Method of cleaning substrate and cleaning liquid
Inventor: ITO HIROYUKI
IPC: H01L21/304
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of cleaning substrate by which contaminants, particularly, fine particles, atoms, ions, etc., of copper, copper alloys, etc., adhering to a substrate, such as a silicon substrate, etc., can be removed sufficiently, and to provide a cleaning liquid. SOLUTION: In the method, the substrate is cleaned with a cleaning liquid containing sulfuric acid, hydrogen peroxide, hydrofluoric acid, and/or nitric acid. It is more preferable to adjust the proportion of the sulfuric acid in the cleaning liquid to 5-20 vol.% and the proportion of the hydrogen peroxide in the cleaning liquid to 20-50 vol.% (when the concentration of the hydrogen peroxide is 33 vol.%). It is also more preferable to adjust the proportion of the total amount of the hydrofluoric acid and nitric acid in the cleaning solution to 0.5-5 vol.%.
Patent JP-2002175050-A (JP)
Title: Active matrix display and portable terminal using the same
Inventor: NAKAJIMA YOSHIHARU
IPC: G09F9/30
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an active matrix display which enables low power consumption, and to provide a portable terminal which uses it as its display part. SOLUTION: The active matrix display which is a drive-circuit integrated type has a shift register, constituting an H driver 13, arranged at the outermost part with respect to a display area part 12 and a clock line 17, transmitting and supplying a single-phase horizontal transfer clock HCK to the respective transfer stages of the shift register 131, wired farther outside the shift register 131, thereby decreasing the wiring capacity of the clock line 17.