baber/WOPTO huggingface dataset:
Patent JP-2002234270-A (JP)
Title: Original film for lithographic plate
Inventor: SAKATA ITARU
IPC: G03F7/004
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an original film for a lithographic plate enabling attainment of a clear print having a non-image part free of a stain and an image part excellent in inking properties and plate wear, without necessitating simple development or a special process such as a wet development process or rubbing after an image is recorded by heating by a heating device or an action of photothermal conversion of laser light on the basis of digital signals of a computer or the like. SOLUTION: The film has on a hydrophilic substrate a photosensitive layer containing a compound generating metal ions by the action of heat (a), a hydrophilic polymer having a functional group capable of coordinating with the metal ions generated by the action of heat (b), polymer particulates (c) and a photothermal conversion agent (d). The compound (a) is a metal compound which causes a decarboxylating reaction by the heat and emits polyvalent metal cations.
Patent JP-2001259813-A (JP)
Title: Method and equipment for casting leading product in continuous casting facility
Inventor: WEYER AXEL
IPC: B22D11/20
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To improve a guide in a casting strand from the vertical casting direction to the horizontal rolling direction in a continuous casting facility. SOLUTION: The whole driving mechanism 21-23 or the whole driving rollers 13' are adjusted to have the pre-given number of revolutions so that the revolutional speed of these driving rollers is equalized within the limit of a provided casting speed or the revolutional moment of the attached motor (motor moment) is kept below the allowable limited moment in the uniform level as much as possible compared with the load capacity of a solidified shell in the strand. For calculating the allowable limited moment, firstly, in the individual driving moment is started from zero and continuously raised during adjusting the whole other driving mechanisms to have the pre-given reference casting speed, and at this time, the number of revolutions of the rollers 13' is monitored, and when the number of revolutions A is suddenly raised, the limited moment B is fixed so as to interrupt this process.
Patent JP-2002243352-A (JP)
Title: Refrigerator and drain trap thereof
Inventor: YANO KENICHIRO
IPC: F25D21/14
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain an improved drain trap of a refrigerator for business use in which the effective diameter of a valve for introducing outer air at the time of negative pressure in the refrigerator can be increased and the door can be opened/closed easily by eliminating negative pressure state in the refrigerator quickly. SOLUTION: The drain trap 1 for refrigerator is constituted of a water tank section 2, a baffle plate 5 and an oscillatory member 6. The baffle plate 5 is inserted into a guide groove 15 while being fixed with the oscillatory member 6, and the interior of the water tank section 2 is partitioned into a drain side air chamber 30 and a drainage side air chamber 31. When the door of the refrigerator is opened/closed and the inner air is cooled and contracted to produce a negative pressure, pressure in the drain side air chamber 30 becomes negative. Consequently, the oscillatory member 6 oscillates to separate from the abutting face 28, thus opening the opening 25 of the baffle plate 5. Air in the drainage air chamber 31 thereby flows into the drain side air chamber 30 thence flows into the refrigerator through a drain tube 47.
Patent JP-2002241215-A (JP)
Title: Cosmetic
Inventor: TAKENOUCHI HIROKO
IPC: A61K8/30
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic having a smooth-applying feeling, capable of improving the state of the skin such as the pores and wrinkles, and having excellent stability with time. SOLUTION: The cosmetic contains (A) a methylsiloxane network polymer and/or a crosslinked methylpolysiloxane, (B) a cyclic silicone, (C) a polyethylene wax having a melting point of 100-120 deg.C and (D) a triglyceride which is solid at normal temperature.
Patent JP-2002239544-A (JP)
Title: Polluted water cleaning net
Inventor: YASUMOTO SEIICHI
IPC: B01J20/20
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a material for cleaning water is returned to polluted or infertile soil and technology (fight remediation) putting characteristics possessed by a plant to practical use is used to eliminate industrial waste. SOLUTION: A grown bamboo is processed to be used as a product for cleaning water not only to prevent the reduction of a forest but also to clean water and soil in a cycle of production and waste disposal.
Patent JP-2002243334-A (JP)
Title: Refrigerator
Inventor: ODA YUKIO
IPC: F25D21/10
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To shorten a defrosting time of a first cooler corresponding to a refrigerating chamber and a vegetable chamber and to perform even humidity reduction in a refrigerating chamber and a vegetable chamber. SOLUTION: The refrigerating chamber 7, and a first cooler 13 and a first blower 14 for forced circulation of cold air corresponding to a vegetable chamber 8 are provided in the rear of the vegetable chamber 8. A cold air producing chamber 16 is partitioned by a front cover 15. Generated cold air is circulated in order of the refrigerating chamber 7 and the vegetable chamber 8. After a stop of a compressor 21, the first blower 14 is operated. Through heat exchange with air returning from the inside of the chamber to the cold air producing chamber 16, defrosting of the first cooler 13 is effected. In a so formed refrigerator, the first blower 14 is caused to effect alternate operation of positive rotation and reversing at intervals of a given time, a flow of circulating air is changed.
Patent JP-2002245270-A (JP)
Title: Material purchase/sales system
Inventor: TANIGAMI YOSHINORI
IPC: G06Q50/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To simplify negotiation of ordering/order-receiving and to smoothly carry out the transaction, while protecting business secrets between a specific seller side and a purchaser side at an electronic commercial transaction between a combination of the seller side and the purchaser side. SOLUTION: In the material purchase/selling system at a manufacturing industry who purchases a plurality of materials from a plurality of sellers side and manufactures a product, a purchaser side has a server connectable from a plurality of seller sides, and an exclusive site of the respective sellers side is set on the server. The purchaser side imparts different pass word for each exclusive site to the respective sellers side. The respective sellers side can browse only the own exclusive site using the pass word and an inputting of a material information and a renewal of the information can be carried out.
Patent JP-2001282529-A (JP)
Title: Linear address generating method
Inventor: RICHARD B ZENG
IPC: G06F9/355
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for extremely quickly generating linear addresses. SOLUTION: The linear address generation method comprises a step for receiving three operands SRC1, SRC2, IMM to a linear address generator, a step for compressing the three operands to two operands and a step for generating the sum of the two operands as a result. When 32-bit mode operation is available in the linear address generator, the generator outputs the result as linear addresses.
Patent JP-2002252104-A (JP)
Title: Voltage nonlinear resistor and arrester using the same
Inventor: SHINDO KOJI
IPC: H01C7/10
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a voltage nonlinear resistor that can gain a large resistance characteristic required against lightning surge discharge, and to provide an arrester that is increased in resistance characteristic against lightning surge discharge by using the resistor. SOLUTION: The voltage nonlinear resistor has electrodes 2 formed on the upper and lower surfaces of an element 1 composed of a sintered compact and side-face high-resistance layers 3 formed on the side faces of the element 1. The resistance layers 3 are formed of silicone rubber containing aluminum hydroxide as an additive 4. The voltage nonlinear resistor having this constitution is used for the arrester.
Patent JP-2002250292-A (JP)
Title: Closed type rotary compressor and refrigeration/air- conditioning device
Inventor: KONO TAKESHI
IPC: F25B1/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a closed type rotary compressor and a refrigeration/air- conditioning device with a high performance and a high reliability by making a pressure in a closed container to a lower pressure than a discharge pressure and discharging a refrigerant gas leaked from a compression chamber into the closed container without interfering it with a lubricating oil to certainly feeding the refrigerant gas to a bearing slide part. SOLUTION: The pressure in the closed container 6 is made to a lower pressure than a discharge pressure of a compression element and a refrigerant gas discharge passage 4c communicated with the inside of the closed container 6 is formed on a driving shaft 4. A refrigerant gas communication passage 4b radially outwardly extending from the refrigerant gas discharge passage 4c and communicating with a gap in a roller 8a is formed on an eccentric part 4a of the driving shaft 4.
Patent JP-2002252385-A (JP)
Title: Laminated type piezoelectric actuator element
Inventor: OGURA SHIGEMI
IPC: H01L41/083
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a laminated type piezoelectric actuator device encapsulated in an armor case which ensures a glass-insulation width, even if an internal electrode is thin, has a small size and is excellent in durability. SOLUTION: A laminated type piezoelectric actuator element 7 has a piezoelectric ceramic 1, the thin internal electrode 2, a thick internal electrode 3, a glass-insulation part 4, a external electrode 5 and a lead 6. The piezoelectric ceramic 1, and an internal electrode part having the thin internal electrode 2 and the thick internal electrode 3 are laminated alternately, and the thick internal electrode 3 is coated with the glass-insulation part 4. Furthermore, the thin internal electrode 2 and the outer electrode 5 are connected, and the external electrode 5 and the lead 6 are connected.
Patent JP-2002254602-A (JP)
Title: Correction device for machine plate
Inventor: INAGE TOYOJI
IPC: B41F27/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a correction device for a machine plate enabling an inexpe rienced operator to cope with a fan-out easily and quickly and consequently assuring stable printing of superior quality in a short time. SOLUTION: The device consists of a track plate 72 extending toward a first direction, plural vice sections 30 for holding a side edge of plate end of the machine plate 500 in parallel in the first direction which are respectively movable toward the first direction and arranged on the track plate 72 in parallel in the first direction, joint sections 62a to 62c interconnected among the vice sections 30 with changeable distances between the vice sections 30, and a dial gage 91 for measuring the position of the vice sections 30 in the first direction. The degree of deformation of the machine plate 500 is measured by the dial gage 91, while moving the vice sections 30 toward the first direction by the joint sections 62a to 62c in a state the plate 500 is held by the vice sections 30 and deforming the side edge of plate end of the machine plate 500 is the width direction.
Patent JP-2002259608-A (JP)
Title: Identification system
Inventor: USHIRO SHIGEAKI
IPC: G06F3/12
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To identify a customer by using a printed matter that the customer outputs by a printer. SOLUTION: The customer 10 registers as a member on a site 15 in advance. The site 15 once receiving an order from the customer 10 performs retrieval from a database in a storage device 17 to reads personal information on the customer 10 out. A server machine 26 sends a two-dimensional bar code generated by ciphering a facial portrait, unciphered text data, etc., in the form of a print signal to a mobile printer 13 of the customer 10 through a portable telephone network 11 and a portable telephone 12. When the customer 10 brings an article voucher 28 outputted by the mobile printer 13 to a convenience store 20, the article voucher 28 is read by a reader 27 and the two-dimensional bar code of the article voucher 28 is restored to display the face photograph 31 on the display 26 of a personal computer 25.  The face of the customer 10 is compared with the face photograph 31 and when the customer is identified, an article 22 is handed over to the customer 10.
Patent JP-2002265167-A (JP)
Title: Elevator device
Inventor: MITSUI NOBUO
IPC: B66B9/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an outside installation type elevator device capable of minimizing temperature rising inside an elevator shaft even when it is exposed to solar heat. SOLUTION: In the elevator device 1 with the elevator shaft 2 installed on the outside of a building, a heat insulating means 90 is provided in a face of the elevator shaft 2 irradiated with sunlight.
Patent JP-2002267713-A (JP)
Title: Device and method for diagnosing flickering of fluorescent lamp
Inventor: KONDO YASURO
IPC: H05B37/03
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To easily and accurately diagnose flickering of a fluorescent lamp. SOLUTION: This device is provided with a current detecting means 11 for detecting a current flowing in a lighting equipment 2, a rectifying means 12 for rectifying an alternating current output from the current detecting means 11 into a single polar voltage, a smoothing means 13 for converting the single polar voltage into a direct current, an alternating current component separating means 14 for taking out an alternating current component superposed by the flickering of the fluorescent lamps ST1-STn from the direct current, and a diagnostic means 17 for determining abnormality of the fluorescent lamps ST 1-STn in response to that an amplitude of the alternating current component comes to a preset reference value or more.  Only the alternating current component superposed by the flickering of the fluorescent lamps ST1-STn is taken out from a consumed current of the fluorescent lamps ST1-STn, and the component is compared with the reference value to determine the abnormality.
Patent JP-2002270198-A (JP)
Title: Fuel cell
Inventor: OTA HISAYOSHI
IPC: H01M8/12
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a high-temperature operation type fuel cell capable of restricting the generation of crack due to the thermal stress of the cell to improve the durability without generating the output of the fuel cell. SOLUTION: Several cells 11 are provided in the same surface of the high- temperature type fuel cell 10, and shape and size of the cells 11 are formed different in response to the temperature distribution within the surface. Size of the cell is formed smaller, as a temperature difference is larger in the temperature distribution. Temperature distribution depends on the arrangement of an inlet and an outlet for the gas, and size of the cell is formed smaller at a part closer to the inlet or the outlet for the gas.
Patent JP-2002271754-A (JP)
Title: Information transmitter and information transmitting method, information receiver and information receiving method, information transmitting and receiving system and information transceiving method, recording medium and program
Inventor: OKAMOTO HIROSHIGE
IPC: H04N7/083
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an information transmitting and receiving system capable of transmitting and receiving a video signal that can transmit and receive an audio signal. SOLUTION: An original blanking period T0 of a video signal is reduced to a set blanking period T1 and audio data are multiplexed on a superposition period T2 produced as the result. Table identification data denoting the length of the superposition period T2 are inserted to the period T1 as a blanking signal.
Patent JP-2002267233-A (JP)
Title: Air-conditioning apparatus
Inventor: FUKUNISHI TAKAHIRO
IPC: G08B17/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning apparatus for preventing the occurrence of wrong announcements of fire due to a trouble of a room temperature detecting means, enabling release the wrong announcement when the announcement is found, and enable to execute proper decision of a fire which does not influenced by installation environment of the air-conditioning apparatus. SOLUTION: The air-conditioning device is constituted to carry out a step S110, where a plurality of fire deciding setting temperatures F1 and F2 are set; steps S130 and S131 where the room temperature T detected by a room- temperature detecting means is compared with fire decision setting temperatures F1 and F2; steps 140 and 141 where respective different abnormality signals are emitted according to the abnormal states; and a step S150 where information on a trouble of the room-temperature detecting means (sensor abnormality) or decision of a fire is transmitted.
Patent JP-2002270853-A (JP)
Title: Tft liquid crystal display and its fabricating method
Inventor: MITSUI KENJI
IPC: H01L21/336
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a TFT liquid crystal display and its fabricating method in which the resistance of a semiconductor layer in the source and drain regions of a transistor is prevented from increasing and the semiconductor layer in a contact hole is prevented from being eliminated due to over etching of a polysilicon film at the time of making the contact hole for interconnection by dry etching. SOLUTION: A first semiconductor layer 12 is formed, a first insulation film 14 is formed thereon, and a gate electrode 15 is formed. The first semiconductor layer 12 is then doped with arsenic or boron ions and the gate electrode 15 is covered with a second insulation film 16. Subsequently, the first and second insulation films are opened partially, a second semiconductor layer 17 connected with the first semiconductor layer 12 at the opening is formed and doped with arsenic or boron ions to form an insulated gate (MIS) semiconductor transistor.
Patent JP-2002031108-A (JP)
Title: Locking mechanism
Inventor: SAWATANI SEIJI
IPC: E05C19/02
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a locking mechanism of a device for drawing out and using a moving body stored in a housing in which the parts number is small, and a pin member smoothly moves in a cam groove. SOLUTION: A heart cam 16 and the cam groove are formed on an upper surface of a projecting part 15 on a back side of the moving body 13. A first torsion spring 23 and a second torsion spring 24 are fitted to the rear inner part of the housing 12. When the moving body 13 is pressed into the housing 12, the pin member 26 formed on an end of the first torsion spring 23 is urged toward the upper surface of the projecting part 15 by the spring force of a winding part 25, and urged to one side by the twist of the winding part 25. As a result, the pin member 26 is moved along a regular route of the cam groove of the heart cam 16. The second torsion spring 24 is abutted on the back side of the moving body 13 to urge the moving body 13 in the drawing-out direction.
Patent JP-2002275186-A (JP)
Title: Method for producing organotin compound
Inventor: SHIRAKAWA EIJI
IPC: C07F7/22
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method by which an organotin compound having an unsaturated bond can safely and economically advantageously be produced. SOLUTION: This organotin compound having the unsaturated bond is produced by reacting unsaturated hydrocarbons (an olefinic or acetylene-based unsaturated compound) with an alkynyl tin compound in the presence of a catalyst composed of a transition metal element (belonging to the 4th to 11th group in periodic table). The reaction may be carried out in the coexistence with a compound containing an element belonging to the 15th to 16th group in periodic table (e.g. a trialkylphosphine) in the method.
Patent JP-2002277693-A (JP)
Title: Optical module
Inventor: SAWAI GIICHI
IPC: H01S5/022
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical module in which an optical fiber is connected to a light emitting element and an electric current is supplied to the light emitting element when an opposite optical connector is connected to the optical module and which is turned into a non-current supply state when the opposite optical connector is disconnected. SOLUTION: Conductive patterns 41, 42, 45, 46 are formed on the side face of an optical element loading part 34 extended to the axial end part of a cylindrical ferrule 31 having an optical fiber 32 in its center part, and a housing 81 capable of storing the ferrule 31 so as to move it in the axial direction is provided with conductive contacts 95 elastically brought into contact with the conductive patterns 41, 42, 45, 46 of the ferrule 31 and a spring means 101 for exciting the ferrule 31 to the tip along the axial direction. When the optical connector is connected to the tip part of the ferrule 31, the ferrule 31 is depressed and the conductive pattern 41, 42, 45, 46 are brought into contact with the conductive contacts 95.
Patent JP-2002270220-A (JP)
Title: Positive electrode container for sodium-sulfur battery and its manufacturing method
Inventor: KURASHIMA YOSHIHIKO
IPC: H01M10/39
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode container for a sodium-sulfur battery which has an inner surface made evenly rough and a corrosion resistant membrane that is formed by flame spraying with good adhesion, and of which the manufacturing process is simplified and the manufacturing cost is reduced. SOLUTION: This is a positive electrode container for a sodium-sulfur battery that has a neck part of a circular ring shape at the opening end part of a bottomed cylindrical container 21 made of metal, and the inner surface of the cylindrical part other than the neck part of the container 21 is made rough, and a corrosion resistant membrane 18 is formed by flame spraying on the inner surface of roughness. The Vickers hardness of the container 21 is 40 MHV or less and the surface shape of rough inner surface is formed by machining process.
Patent JP-2002275431-A (JP)
Title: Cation electrodeposition paint composition, method for cation electrodeposition and material to be coated having coated film
Inventor: MORICHIKA KAZUO
IPC: C09D7/47
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a cation electrodeposition paint composition capable of improving rust preventive properties and anticorrosion properties with maintaining the smoothness of the electrodeposited film obtained by cation electrodeposition paint containing a resin composition having sulfonium groups and propargyl groups. SOLUTION: This cation electrodeposition paint composition contains a resin composition having sulfonium groups and propargyl groups and a crystalline inorganic compound having 4-30 aspect ratio and 1-18 μm minor axis.
Patent JP-2002274555-A (JP)
Title: Tablet storage container
Inventor: TANIMURA TOSHIAKI
IPC: B65D47/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a tablet storage container wherein foreign matters or the like can be prevented from mixing and packaging can be omitted. SOLUTION: In the tablet storage container, a body 1 and a lid 2 are engaged via a protrusion 12 and a recess 26 provided on their respective engaging surfaces 11 and 25. The engagement of the body 1 and the lid 2 cannot be easily canceled manually and, if it is forcibly canceled, its trace is left on the container. Since foreign matters or the like can thus be prevented from mixing, and packaging of the container which has been performed for the purpose of preventing the mixture can be omitted, a manufacturing cost can be reduced.