baber/WOPTO huggingface dataset:
Patent JP-2003141376-A (JP)
Title: Electronic transaction method, program, recording medium and server
Inventor: SHINOHARA AKITAKA
IPC: G06Q30/06
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To allow a purchase client to easily utilize a market place in which the purchase client has not been registered as a member if the purchase client can not find merchandise at a market place where the purchase client has been registered as a member. SOLUTION: The purchase client 12 of a company or individual being a contracted member participates in the market place A constructed by a server 10 to requests a commerce transaction to purchase merchandise. If the purchase client 12 can not obtain merchandise desired to purchase at the market place A, the server 10 requests a server 14 of another market place B with which the server 10 has made an intermediary contract, to perform a commerce transaction for merchandise purchase by imparting credit guarantee to the purchaser.
Patent JP-2003135947-A (JP)
Title: Apparatus for treating waste oil
Inventor: UMEYAMA MAMORU
IPC: B01F5/02
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for automatically treating waste oil, for example, waste cooking oil used for cooking Tempura, deep-fried food, or the like so that a detergent is produced from the waste oil or the waste oil is made biodegradable and drained into a sewer. SOLUTION: This waste oil treating apparatus is provided with a waste oil vessel 1 for housing the waste oil to be treated, an agitating vessel 6 for mixing the waste oil, water and an additive, an additive tank 2 for housing the additive, a jet nozzle agitation unit 3 arranged in the vessel 6 for jetting the waste oil into the additive-mixed water and mixing them and a circulation route 12 for recirculating the mixture of the additive, water and the waste oil to the unit 3.
Patent JP-2002234493-A (JP)
Title: Sealing device for pod propeller propulsion system
Inventor: YAMATAKE SEIJI
IPC: B63H25/42
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To improve durability of seal rings without causing corrosion or failure of internal equipment of a pod by adopting an air seal type seal device to a pod propeller propulsion system. SOLUTION: This seal device for the pod propeller propulsion system provided in a floating structure 3 is provided with a first air supply means 26 supplying pressurized air into an air chamber 20 partitioned between a pair of the adjacent seal rings 13, 14 among plural seal rings 12, 13, 14, 15; and a second air supply means 27 supplying pressurized air fluctuating according to fluctuation of draft pressure P in a pressure state higher than air pressure inside the air chamber 20 into the pod 4.
Patent JP-2003140933-A (JP)
Title: General purpose database built-in system
Inventor: MURAKAMI ATSUSHI
IPC: G06F17/30
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a system for generally and easily building data into a database. SOLUTION: Data delimited by [¥t] (tab) is aligned in an input file, the end of each data is [¥n]. A template file includes a table name, the number of columns, a KEY name, a processing section. A DATABASE (database) building-in part 3 determines a data storing table based on the table name in the template file, the number of data inputs based on the number of columns, a KEY column based on the KEY name, and an input processing (INSERT, UPDATE) based on the processing section, produces and issues an SQL sentence, and stores data.
Patent JP-2003140392-A (JP)
Title: Electrostatic image developing toner
Inventor: KONDO MASANORI
IPC: G03G9/08
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic image developing toner which gives such an excellent developed image quality that does not change for a long time, and with which an excellent developed image is always formed in spite of environmental change ranging from a low temperature low humidity to a high temperature high humidity. SOLUTION: In the electrostatic image developing toner in which at least one kind or more of inorganic oxides are externally added to a toner particle consisting of a thermoplastic resin, a colorant, an electrostatic charge control agent and a releasing agent, the inorganic oxide is externally added under a condition in which product of linear velocity α (m/sec) and externally adding and blending time T (sec) satisfies a numerical formula: 3×10<2> <α×T/3<8×10<2> .
Patent JP-2003148757-A (JP)
Title: Indoor unit of air conditioner, and air conditioner
Inventor: MIYAZAWA KENICHI
IPC: F24F13/28
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit of an air conditioner which effectively utilizes a ventilation fan, and the air conditioner. SOLUTION: The ventilation fan 20 having an air inlet 21 and an air outlet 22 is provided in a two-position fitting manner. The air outlet 22 is directed forward of the indoor unit in one position of the two positions, and the air supplied from the air outlet 22 is exhausted outdoors in the other position.
Patent JP-2003150881-A (JP)
Title: Accounting unit device, accounting system, certification accounting center device, purchase control terminal device, accounting method, accounting program and recording medium installing accounting program
Inventor: MASUDA RYUTA
IPC: G06Q20/42
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To realize high security with an inexpensive medium, to cope with a discovery of an incorrect card system and to prevent an incorrect access to a certification accounting center and a forgery of the medium. SOLUTION: A bill information produced from a bill sign key obtained by a certification of a certification medium is paid out to a selling server and an ID specifying the bill information, a claim item and a seller is handed to the certification accounting center in the selling server. A liquidation (payment) is carried out from the certification accounting center to the seller based on information on accounting requirement. The certification of the medium and a production of the bill information are carried out only by the accounting unit and a mutual certification is carried out between the accounting unit and the certification accounting center at the time of certification of the medium. The information for the production of the bill information obtained by the certification is hidden and retained.
Patent JP-2003153038-A (JP)
Title: Video signal processing apparatus
Inventor: NAKANISHI KOICHI
IPC: H04N19/196
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To achieve image correction in which granular noises are not emphasized in an interframe coding (I) image and a forward interframe prediction coding (P) image. SOLUTION: The device consists of an MPEG decoder 2 for decoding an inputted coding video image, a control circuit 14 for outputting a dead band control signal 8 for controlling the dead band of a core ring circuit 4 from coding information 7 outputted from the decoder 2 and a gain control signal 13 for controlling a gain of a gain adjusting circuit 12 for determining an output amplitude of a primary differentiating circuit, and an adder 15 for adding the output video signal of the decoder 2, the output of the circuits 14, 12. In the case of I, P images, the circuit 14 controls the dead band of the circuit 4 extensively and performs control so that the gain of the circuit 12 may increase, thereby improving the feeling of sharpness of a portion of contour boundary without emphasizing the granular noises appearing in the I and P images.
Patent JP-2003145204-A (JP)
Title: Press die for hot slab
Inventor: HAYASHI KAZUNORI
IPC: B21J1/04
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide press dies to prevent any slip of a slab in the advancing direction and the thickness direction when breadthwise reducing a hot slab by a press. SOLUTION: In a pair of press dies used when continuously breadhtwise reducing the hot slab, a plurality of curved grooves, a plurality of grooves which are formed by combining a plurality of segments with each other so that the adjacent segments are connected so as not to be parallel to each other, or a plurality of trapezoidal or triangular grooves so that upper and lower sides of the adjacent trapezoids or triangles are inverted are formed in a pressing face of the press dies 2 comprising an inclined surface expanded in the inlet side direction in the horizontal section with respect to the advancing direction of the hot slab, and a surface continuous to the inclined surface and parallel to the advancing direction.
Patent JP-2003150538-A (JP)
Title: Data transfer device
Inventor: KATAOKA YOSHIHARU
IPC: G06F13/362
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To transfer data to one common bus while avoiding competition without stopping data transfer from output devices when the data outputted from a plurality of output devices compete with each other. SOLUTION: Holding means 4a and 4b hold the data from the output devices 1a and 1b. A selecting means 5 transfer the data to the bus 16 by selecting one of the respective data directly outputted from the output devices and the respective data outputted from the holding means. For example, when outputting the data from the output device 1b when transferring to the bus by selecting the data of the output device 1a, after finishing the data transfer from the output device 1a by holding the data from the output device 1b by the holding means 4b, the data held by the holding means 4b are selected, and transferred to the bus.
Patent JP-2003119285-A (JP)
Title: Block copolymer polyimide composition soluble in ketonic and/or ethereal solvent and production method therefor
Inventor: KIN KOSHU
IPC: C08G73/10
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a block copolymer polyimide composition soluble in a ketonic and/or ethereal solvent which is head to be subject to the influence of water from the surrounding environment. SOLUTION: The solvent of a polyimide is generally a polar solvent such as N-methylpyrrolidone, N,N-dimethylformamide, N,N-dimethylacetamide and dimethyl sulfoxide. These nonaqueous solvents are however sensitive to water and very liable to absorb water, thus causing a whitening phenomenon on the surface of a polyimide. The solubility of a polyimide is improved by blocking the composition of the polyimide by using a lactone and a base as catalysts, so that the polyimide becomes soluble in a ketonic and/or ethereal solvent, in which the polyimide has not hitherto been soluble. Since the ketonic and ethereal solvent is scarcely affected by water, the whitening phenomenon on the surface of a polyamide due to moisture absorption can be suppressed to the utmost.
Patent JP-2003156867-A (JP)
Title: Image recording paper
Inventor: KAMIYAMA KOJI
IPC: B41M5/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an image recording paper capable of easily recording an image having required glossiness without using toner. SOLUTION: In the image recording paper comprising a paper substrate and an image recording layer disposed on at least one face of the paper substrate, a white pigment, a waterborne bonding resin and an agent for compatibility are contained in the image recording layer.
Patent JP-2003144361-A (JP)
Title: Vacuum cleaner
Inventor: MATSUNO MASAYOSHI
IPC: A47L9/16
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner, in which collected dust can be easily processed without fail. SOLUTION: The edge of an opening 37 on a dust bag 36 housed in a dust cup 23 is turned outside in a discharging port 22 and a wind direction control part 25 is fitted to the discharging port 22. A sucking port 26 in the wind direction control part 25 and an exhausting port are air-tightly communicated by the dust bag 36. A bottom 38 of the dust bag 36 is turned outside in an attaching opening 33 on the dust cup 23 and a fitting groove 35 of a fixed frame 34 is fitted to the opening edge of the attaching opening 33. The dust bag 36 can be prevented from being deflated by sucking dust from the sucking port 26 with the suction of a motor-driven air blower by catching an opening part 37 on the dust bag 36 in the discharging port 22 and catching the bottom 38 of the dust bag 36 in the attaching opening 33.  Dust falling with the dead weight caused by turning inside the dust cup 23 can be collected in the dust bag 36. By processing the dust bag 36 taken out of the dust cup 23, dust collected in the dust cup 23 can be easily processed without fail.
Patent JP-2003155979-A (JP)
Title: Hermetic compressor
Inventor: ARAKI MAKOTO
IPC: F04C29/12
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a hermetic compressor constituted by arranging a discharge pipe in a lower part of an electric motor to let compressed refrigerant pass through the electric motor and discharge it to the outside of a sealed vessel in order to cool the electric motor effectively and improve the reliability. SOLUTION: This hermetic compressor is provided with a compression part 2 compressing refrigerants arranged in upper and lower parts in the sealed vessel 1, the electric motor 3 driving the compression part 2 and having a stator 3a and a rotor 3b, a shaft 7 transmitting a rotation force of the electric motor 3 to the compression part 2, a main frame 8 supporting a main shaft at a tip of the shaft 7, and a subframe 14 supporting a lower end of the shaft 7. A suction pipe 9 for absorbing refrigerant is connected with an inlet chamber 2a of the compression part 2. On the other hand, the discharge pipe 10 discharging the refrigerant compressed in the compression part 2 to the outside of the sealed vessel 1 is connected with an electric motor chamber 3c storing the electric motor 3, and one end of the discharge pipe 10 faces the lower part of the electric motor 3.
Patent JP-2003157874-A (JP)
Title: Fuel circulation type fuel cell system
Inventor: SUGAWARA TATSUYA
IPC: H01M8/04
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a fuel circulation type fuel cell system which resolves temporal reduction of a circulation amount of hydrogen in a hydrogen circulation system, when a quick acceleration and deceleration instruction is given to a fuel cell. SOLUTION: This fuel circulation type fuel cell system comprises a fuel cell stack 1 for generating electricity with fuel and oxidizer supplied; a fuel circulation passage 6 for resupplying to the fuel cell stack 1 again with fuel discharged from the fuel cell stack 1; a fuel pump 3 disposed in the fuel circulation passage 6 for supplying new fuel to the fuel circulation passage 6 and for circulating the fuel in the fuel circulation passage 6 with a given circulation amount; and an ECU 4 for issuing an output instruction value to the fuel cell stack 1 and for controlling the circulation amount of the fuel in the fuel circulation passage 6, depending on the output instruction value.
Patent JP-2003154568-A (JP)
Title: Screw for double screw extrusion molding machine
Inventor: TAKAGI AKIRA
IPC: B29C48/405
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a screw for a double screw extrusion molding machine capable of effectively realizing the miniaturization of the double screw extrusion molding machine while ensuring high kneading capacity and excellent discharge capacity. SOLUTION: Notched parts 22 for dividing the crest parts 16, which are provided so as to extend spirally along the axial center direction of the screw, over a predetermined length are provided to the crest parts 16, which are provided to the leading end region 20 positioned on the discharge side of a molten resin in a heating cylinder 26, among the spirally provided crest parts 16 so that at least one notched part is formed per one pitch of the crest parts 16.
Patent JP-2003154265-A (JP)
Title: Hollandite compound/titania fiber hybrid photocatalyst, method for manufacturing the same and module for cleaning gas phase environment which uses the photocatalyst
Inventor: HASEGAWA YOSHIO
IPC: B01J35/02
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a high-efficiency self-supporting photocatalyst which is suitable as a photocatalyst to efficiently decompose environmental pollutants in order to develop a photocatalyst module for a practical energy-minimum type environmental cleaning system and which is prepared by producing a hybrid hollandite compound on the surface of a fibrous photocatalyst essentially comprising titania. SOLUTION: The hollandite compound/titania fiber hybrid photocatalyst is manufactured in the processes of producing a precursor sol of the hollandite compound, applying the hollandite compound precursor sol on a fibrous photocatalyst essentially comprising titania, gelling the hollandite compound precursor sol on the fiber surfaces and sintering. The module is manufactured by packing a space with the obtained photocatalyst in a low density.
Patent JP-2003162589-A (JP)
Title: Virtual serviceman dispatching method and system
Inventor: UCHIYAMA KOJU
IPC: G06Q50/00
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtual serviceman dispatching method and a system that display a character on a browser on a user's computer terminal and make the character behave as though it is a temporary employee.  <P>SOLUTION: The method is composed of: a step that a virtual serviceman provider (P) having control information that controls the behavior/statement of the character (C) transmits the control information through a communication line to a content server (S) to make the information stay resident in the server; and a step that displays the character (C) on the browser on the user terminal (T) that has accessed to the content server (S) based on the control information resident in the content server (S) and makes the character behave/speak according to an instruction from the user terminal so as to support the user who has accessed the content server (S).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159752-A (JP)
Title: Method and device for welding synthetic resin body by high frequency or ultrasonic heating
Inventor: NAKADA YOSHIFUMI
IPC: B29C65/18
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for welding a synthetic resin by high frequency and ultrasonic heating capable of welding the synthetic resin at an appropriate welding temperature all the time without raising temperatures of an ultrasonic horn or a high frequency electrode over a setting temperature.  <P>SOLUTION: Temperatures of the high frequency electrodes (11, 13) or the ultrasonic horn (22) (or anvil) are detected by temperature detectors (16, 27). When the temperature detected by the temperature detectors (16, 27) at the oscillation of the high frequency or ultrasonic wave exceeds a preset temperature range, the high frequency electrodes (11, 13) or the ultrasonic horn (22) (or anvil 23) are cooled by a cooling means (17, 25) to be rapidly cooled down to the temperature range. When the high frequency electrodes (11, 13) or the ultrasonic horn (22) (or anvil) is lowered to the temperature range, the operation of the cooling means (17, 25) is stopped. These procedures are repeated for each welding of the synthetic resin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159233-A (JP)
Title: Skin conditioner for reading fingerprint and palm print
Inventor: ISOMURA MITSUAKI
IPC: A61B5/117
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin conditioner which can be more easily applied to a finger and a palm when a fingerprint and a palm print are read from the finger and the palm by using a detector, and which makes a fingerprint authentication rate good, even when used for a person suffering from hyperhidrosis, a person having oily skin, a person having dry skin or a person having a thin fingerprint ridge.  <P>SOLUTION: Characteristically, this skin conditioner, which is applied for use to the finger and the palm, is a gel composition which is constituted by retaining a solvent containing an oil and fat component. Preferably, the oil and fat component is predominantly composed of a polyhydric alcohol with hydrophilic properties, and the gel composition is a foamed gel composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164845-A (JP)
Title: Machine, system and method for treating contaminated soil
Inventor: HASHIMOTO HISANORI
IPC: B09C1/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine, a system and a method for treating the contaminated soil which enable the soil contaminated by a heavy metal-based substance to be treated rapidly at a work site.  <P>SOLUTION: This machine for treating the contaminated soil is constituted of an oxidation-reduction apparatus 1A and an insolubilizing apparatus 1B. The apparatus 1A is provided with a hopper 4 for receiving the contaminated earth and sand, an oxidation-reduction agent supplying unit for supplying an oxidation-reduction agent for oxidizing/reducing the contaminated earth and sand, a mixing unit 7 for mixing the contaminated earth and sand with the oxidation-reduction agent, a discharge conveyor 8 for discharging the treated earth from the unit 7 and a power unit 9 for driving these equipments. The insolubilizing apparatus 1B is provided with another hopper 4 for receiving the treated earth, an insolubilizing material supplying unit 39 for supplying an insolubilizing material for insolubilizing and solidifying the treated earth, another mixing unit 7 for mixing the treated earth with the insolubilizing material, another conveyor 8 and another power unit 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168660-A (JP)
Title: Polishing slurry for copper cmp and manufacturing method for semiconductor apparatus using the same
Inventor: MINAMI FUKUGAKU
IPC: B24B37/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide polishing slurry for copper CMP and the manufacturing method for a semiconductor apparatus using the same that has a fast polishing speed and polishing stability, and can prevent the occurrence of erosion and a defect on a wafer surface.  <P>SOLUTION: The polishing slurry for the copper CMP includes a first complexing agent including a heterocyclic compound forming a water-insoluble complex with copper, and a second complex agent including a heterocyclic compound forming a slightly water-soluble or water-soluble complex to leave one and more a ligand after forming the complex.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174775-A (JP)
Title: Power supply and electronic equipment using such
Inventor: TSUJI TSUNEO
IPC: H02M3/28
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem associated with electronic equipment, such as LBP, that a power supply is required for each process of electronic recording, at least four transformers are required for low-voltage and high-voltage power supplies, and this leads to increase in the size of the equipment.  <P>SOLUTION: A leakage transformer 11 has a main magnetic path and a plurality of branch magnetic paths. First and second control windings 11c and 11e and first, second, and third output windings 11d, 11a, and 11f are wound in pairs in one or a plurality of branch magnetic paths. Thus, a plurality of separately controllable outputs are obtained from the one transformer. As a result, the number of transformers is reduced, and this contributes to reduction in the size of equipment.  <P>COPYRIGHT: (C)2003,JPO