baber/WOPTO huggingface dataset:
Patent JP-2003101310-A (JP)
Title: Non-reversible circuit element and communication device
Inventor: MASUDA AKITO
IPC: H01P1/365
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a non-reversible circuit element and a communication device which are made stable in electric properties and reduced in manufacturing cost. SOLUTION: A non-reversible circuit element is composed of a permanent magnet, a center electrode assembly 13 consisting of a ferrite 20 to which a DC magnetic field is applied by the permanent magnet and center electrodes 21 and 22 wound on the ferrite 20, and a metal case which houses the permanent magnet and the center electrode assembly 13. The surface 20a of the ferrite 20 is composed of at least two sides 20c and 20d which are opposed to one another. The sides 20c and 20d form an angle θ with one another, and θ is an acute angle. The center electrode 21 arranged on the surface 20a of the ferrite 20 crosses the side 20c of the ferrite 20 at right angles, and the center electrode 22 arranged on the surface 20a crosses the side 20d of the ferrite 20 at right angles.
Patent JP-2003099070-A (JP)
Title: Music information distributing device and program for distributing music information
Inventor: FUNAKI TOMOYUKI
IPC: G06Q30/02
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a music information distributing device which can smoothly distribute music information to all client PC's even when the client PC's to which the music information should be distributed is large and a program for distributing the music information. SOLUTION: When 1st request information including a connection request is sent from a client terminal to a server computer 102, music which is already transmitted to all the client terminals having made connection requests and reproduced by none of the client terminals is selected out of pieces of music registered in a music selection list L2, music information corresponding to the selected music is selected from a music information database DB, and after reproduction start time is added to each piece of selected music information, they are distributed to the client terminal having outputted the 1st request information.
Patent JP-2003101259-A (JP)
Title: Electronic appliance
Inventor: KOJIMA KAZUYUKI
IPC: H05K7/14
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To fix a circuit board inside of a casing without using machine screws in an electronic appliance constituted by installing at least one circuit board loaded with a plurality of electrical components inside the casing. SOLUTION: In this electronic appliance, a switch component 33 equipped on a first circuit board 20 is engaged with a switch through-hole 16 formed on a lower case 12, a first terminal member 36 is engaged with a terminal member holding part 17 formed on the lower case 12, and the first circuit board 20 is fixed inside the lower case 12 by the engagement. Also, a jack 31 equipped on a second circuit board 21 is engaged with a jack through-hole 15 formed on the lower case 12, a second terminal member 36 is engaged with the terminal member holding part 18 formed on the lower case 12, and the second circuit board 21 is fixed inside the lower case 12 by the engagement.
Patent JP-2003106740-A (JP)
Title: Method of cooling operation of low temperature open showcase
Inventor: IRIE KENJI
IPC: F25D21/04
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of cooling operation of a low temperature open showcase capable of significantly delaying the time for the frost formation without requiring the defrosting operation at least during the business hours (about a half day), and always exhibiting the stable cooling performance. SOLUTION: In the low temperature open showcase, cold air cooled by coolers 8 and 9 are circulated and supplied by a fan 10, and an opening part 4 of a storage compartment 2 is covered by an air curtain. The coolers 8 and 9 are vertically disposed plurally in series inside a cooling duct 6 divided from the storage compartment 2. In the cooling operation of the showcase, the refrigerant evaporation temperature of the cooler 8 is set so that the temperature of cold air at least of one cooler 8 on the most upstream side of the cold air flow is in the temperature range where water drops hardly freeze, and the refrigerant evaporation temperature of the other cooler 9 is set so that the temperature of cold air is lower than that temperature range.
Patent JP-2002186487-A (JP)
Title: Factor viiic composition
Inventor: KUO GEORGE
IPC: C12Q1/68
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing human factor VIIIC and a precursor and subunit thereof by the expression in a microorganism or mammalian tissue culture cell, and to provide a composition containing at least one of them. SOLUTION: A purified nucleic acid molecule containing a nucleotide sequence encoding amino acid sequence Phe-Cln-Lys-Lys-Thr-Arg-His-Tyr-Phe-Ile-Ala-Ala- Val-Glu-Arg-Leu-Trp-Asp-Tyr-Gly-Met or a nucleotide sequence complementary thereto is provided, wherein the nucleic acid molecule encodes whole-length human factor VIIIC or a modifier functionally equivalent thereto, wherein the modifier is obtained by substituting, adding, and/or deleting one nucleoside or more.
Patent JP-2003105059-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: SEKI HIDETOSHI
IPC: H01L23/29
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for semiconductor sealing which has high strengths at high temperatures and is excellent in adhesion to various parts (e.g. a preplated frame with Ni, Ni-Pd, Ni-Pd-Au or the like). SOLUTION: This resin composition essentially contains (A) an epoxy resin, (B) a phenol resin, (C) a silane coupling agent having amide bonds, carboxyl groups, and alkoxy groups and represented by formula (1) (wherein R1 is a 1-3C alkoxy; R2 is a 1-3C alkyl or a 1-3C alkoxy; a is a mean number, being 1-3; and b is an integer of 1-5), (D) an inorganic filler, and (E) a cure accelerator.
Patent JP-2003103669-A (JP)
Title: Pressure-sensitive adhesive sheet stacked body and pressure-sensitive adhesive sheet stacked body with case
Inventor: OHIRA OSAMU
IPC: B32B3/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet stacked body in which pressure-sensitive adhesive sheets each having a sufficient pressure-sensitive adhesive force can be easily releasably stacked one by one. SOLUTION: The pressure-sensitive adhesive sheet stacked body comprises a plurality of the pressure-sensitive adhesive sheets each having a pressure- sensitive adhesive layer stacked on a substantially overall area of one side main surface. The respective pressure-sensitive adhesive sheets are adhered to each other on the predetermined region of the one end side of the adhesive layer and stacked via release paper provided to cover the residual region except the predetermined region of the one end side.
Patent JP-2003112215-A (JP)
Title: ROLLING OIL FOR Mg ALLOY SHEET AND METHOD FOR MANUFACTURING Mg ALLOY SHEET
Inventor: KITANI SHIGERU
IPC: B21B1/26
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To establish technology by which a wide Mg alloy sheet of >=135 mm in width is truly mass-produced by rolling on an industrial scale. SOLUTION: When the Mg alloy sheet is manufactured by performing rolling to a material 1 to be rolled consisting of an Mg alloy, by supplying rolling oil containing at least silicone oil by spraying it from spraying nozzles 7, 7' into the gap between a rolling roll 2 for performing rolling and the material 1 to be rolled through into contact with this rolling roll 2, the wide Mg alloy sheet 1 of >=135 mm in width is manufactured by rolling.
Patent JP-2003110845-A (JP)
Title: Image processor, its control method, computer program and recording medium
Inventor: UMEDA KIYOSHI
IPC: G06T1/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processor, its control method, a program code and a recording medium in which a reference frame for specifying an image area printed on a print medium accurately can be added. SOLUTION: An imaging section 13 operates to convert an inputted print image to have a specified resolution. An additional information multiplexing section 14 operates to bury additional information into each specified area of the image having a converted resolution. Furthermore, a reference frame adding section 15 operates to add a specified reference frame around the image buried with the additional information. A printer 16 prints the image buried with the additional information and the reference frame on a print medium and outputs a print image 17.
Patent JP-2003110641-A (JP)
Title: Demodulator
Inventor: KAWAKAMI KOICHI
IPC: H03D3/00
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a demodulator for employing a local oscillator not needing sufficient accuracy so as to generate an intermediate frequency signal and demodulate a received signal. SOLUTION: The demodulator of this invention is provided with; a first local oscillator with a fixed frequency offset; a multiplier; a band pass filter; a limiter; a low pass filter; a second local oscillator; an analog/digital converter; an orthogonal detection section; a phase detection section; a delay detection section; an enhanced AFC section; and a BTR section so as to demodulate the received signal even when the first local oscillator does not sufficiently satisfy the frequency accuracy and has a fixed frequency offset.
Patent JP-2003106943-A (JP)
Title: Pmd detector and wavelength multiple light transmission system
Inventor: ISHIDA KAZUYUKI
IPC: H04B10/2507
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To detect time fluctuation of PMD amount in a light transmission path. SOLUTION: Wavelength multiple data signal light λ1, etc., λm, etc., λn, etc., λz including data signal light of two wavelengths λn, λm whose polarization relation is known is transmitted into the light transmission path 10. A part of the wavelength multiple data signal light is taken out of the light transmission path 10 by a light tap 11 and is branched into two light in a light wave branching device 12. Light intensity of data signal light of two wavelengths λn, λm whose polarization relation is known is detected in a path of a light wave branching device 13, optical filters 14, 15, and PDs 16, 17 and a path of a polarizer 18, a light wave branching device 19, optical filters 20, 21, and PDs 22, 23.  Consequently, time fluctuation of PMD amount in the light transmission path 10 can be analyzed from the comparison of intensity of two kinds of signal light.
Patent JP-2003112657-A (JP)
Title: Vehicle body frame structure
Inventor: OZAKI TERUO
IPC: B62D25/08
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To secure an absorbing stroke of impact energy even when restricting a corner part of a front bumper to a curved shape by making a front side member longer without increasing upper and lower widths of the front bumper, regarding a vehicle frame structure for a vehicle (automobile). SOLUTION: This structure is constituted to have a pair of side members 11L and 11R extended to each of both sides of an engine room of the vehicle, and a cross member 12 which is laid between the side members 11L and 11R substantially along a rear face of a bumper cover member 13, has at least its both ends 12a formed into thin plate shapes and has the portions formed into the thin plate shapes attached to tips 11a of the side members 11L and 11R.
Patent JP-2003112984-A (JP)
Title: Surface treatment method for refractory for furnace material, furnace and furnace wall
Inventor: SHIROMIZU YOSHINOBU
IPC: F27D1/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment method for a refractory for furnace materials, a furnace, and furnace walls by which the erosion of corrosion gas to the refractory and the sticking of heat-treated materials and the ashes thereof can be prevented, and simultaneously, the wear resistance of the refractory can be improved. SOLUTION: Since a sticking prevention film 16 has high sticking resistance to a clinker produced in a waste incineration furnace 10, the clinker is hard to stuck to the film 16. The film 16 consists of a dense inorganic oxide based ceramics, so that the surface layer of a brick body 14a is covered with the film 16 harder than the body 14a. As a result, the wear resistance of the refractory brick 14 increases. When chloride gas corrodes the body 14a, the intrusion of the gas can effectively be suppressed owing to the presence of a corrosion resistant film 15 on the surface of the body 14a. As a result, the brick 14 prevents the sticking of the clinker, and can prevent spalling as well in spite of its inexpensiveness and viscosity. Thus, the using period of the refractory brick 14 is prolonged.
Patent JP-2003114908-A (JP)
Title: Data collecting device and data collecting system and program product
Inventor: NAKAMURA JUICHI
IPC: G06F17/40
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a data collecting device capable of transmitting I/O data of a PLC or the like to a host computer in a real time. SOLUTION: An agent server 16b and a data collecting process are started according to the instruction of a data collection condition received from the host computer 2 through an information network so that the I/O data of a PLC or an input and output device connected to a control system can be autonomously collected, and that the obtained data can be transmitted to the host computer. The host computer 2 converts the obtained data into SQL, and registered in a data base server 8.
Patent JP-2003124291-A (JP)
Title: Position measuring system, load port equipment and substrate transport method
Inventor: TOKUNAGA KENJI
IPC: H01L21/205
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent the production of foreign objects which are caused by scrubbing a registration pin and a registration pin hole when a load port door and a door of a substrate accommodating vessel are subjected to docking and opened and closed. SOLUTION: This load port equipment which is used for taking in and out a substrate is provided with a mounting table 36 for mounting the substrate accommodating vessel for accommodating substrates, and the load port door which is docked with the door of the substrate accommodating vessel and opens the door of the substrate accommodating vessel. The load port door has a position reference mark 2 for measuring the deviation of the door from a reference position. The mounting table 36 is provided with a position measuring means 300 which can measure the deviation of the load port door from the reference position by reading the position reference mark.
Patent JP-2003118910-A (JP)
Title: Paper discharge device
Inventor: TANAKA NORIAKI
IPC: B65H29/52
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a paper discharge device using a minimal arrangement consisting of a pair of paper discharge rollers securing the force to feed recording sheets, while preventing the sheets from causing noise when rushing in to the shafts of the rollers and from being jammed. SOLUTION: The paper discharge device comprises the paper discharge roller shafts; the paper discharge rollers mounted on the shafts; other paper discharge rollers cooperating with the former paper discharge rollers to form nip parts that clamp the recording sheets; and a plurality of feed guide ribs for guiding the recording sheets to the nip parts. The paper passing surface of at least one of the plurality of feed guide ribs extends to the inside of the outer peripheral surface of each of the former paper discharge rollers.
Patent JP-2003125218-A (JP)
Title: Method for creating color evaluation charge exclusively for magazine advertisement
Inventor: YAMADA HIDEKI
IPC: H04N1/46
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a color evaluation chart exclusively for magazine advertisements capable of easily taking the correlation between the sensory evaluation and the colorimetric value by a measurement device. SOLUTION: The method creates an equal interval chart 21 to generate a plurality of patches configured by hybridizing cyan, magenta and yellow and leaving required minimum patches from the equal interval chart 21 creates an equal interval omission type chart 22. Hybridizing cyan, magenta, yellow and black creates a skin color chart 23 reproducing various skin colors, hybridizing cyan, magenta and yellow creates a gray group chart 24, and hybridizing cyan, magenta, yellow and black creates a single color gray scale and three- color gray scale chart 25, and the method lays out the color evaluation chart by combining the charts above.
Patent JP-2002194029-A (JP)
Title: Resin for radiation sensitive material. its production method, and pattern for semiconductor using the same
Inventor: MIYAKE HIROTO
IPC: H01L21/027
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a radiation sensitive material resin which has an excellent transparency and high sensitivity to far ultraviolet rays, good adhesion with a board, and is excellent in an etching resistance and the processability to a fine pattern. SOLUTION: The resin is produced by a method wherein (C) a monomer having a polar group-containing alicyclic functional group and (D) a monomer having a functional group to generate an alkali-soluble group by an acid are added to a solvent heated to the polymerization temperature or by a method wherein (C), (D) and a polymerization initiator or a polymerization catalyst are added to the solvent.
Patent JP-2003120196-A (JP)
Title: Strength structure for segment and calculation method of structural dimension
Inventor: HAMADA YOSHIYUKI
IPC: E01D19/02
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a strength structure and a calculation method of a structural dimension for a segment 7, which is formed of a skin plate 11 and a main beam 13 to constitute a hollow cylindrical immersion body in the ground used for a pit of a tunnel and a bridge pier, for making good use of the skin plate for strength without any excess or deficiency. SOLUTION: The segment 7 is provided with the skin plate 11 arranged on the outside and having a thickness t and n sheets of the main beams 13 welded to the skin plate horizontally and spaced out at a predetermined interval mutually, and the cross section of the main beam is used as a strength cross section. When it is estimated that a part αt of the skin plate in the welded part to the main beam is included in an effective cross section of the strength cross section, a formula L=2α(n-1)t is used for the structural dimension so that skin plate is included over the overall width of a vertical ring width L of the segment.
Patent JP-2003125134-A (JP)
Title: Communication terminal
Inventor: SONEOKA HIROSHI
IPC: H04N1/21
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal such as a facsimile machine capable of revising a communication job such as addition of an original in the communication job for transmission reservation in a transmission reservation table. SOLUTION: The facsimile machine 20 uses an image read section 2 to read an original image to be sent, to convert the image into image data, an image memory 8 stores the data, the facsimile machine 20 stores information of a communication job to be sent from now together with a telephone number of a destination and transmission time information or the like to a transmission reservation table 7a in a RAM 7, reads the stored corresponding image data according to the transmission reservation table 7a when a designated transmission time comes, and transmission the data to the destination via a public telephone line L.  A main control section 1 adds other image data converted by the image read section to the image data to be sent stored in the image memory 8 as the same communication job and stores the resulting data to the image memory 8 as its control (step S48) when an original addition key is turned on (YES in step S47).
Patent JP-2003134850-A (JP)
Title: Piezo-actuator drive circuit
Inventor: FUKAGAWA YASUHIRO
IPC: H02N2/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a piezo-actuator drive circuit and to reduce the cost thereof. SOLUTION: The piezo-actuator drive circuit is for switching between charging and discharging of piezo-actuators 11 to 14 and controlling the charging and discharging. The piezo-actuator drive circuit comprises a power circuit 20; a capacitor 34 for storing electrical energy for driving the piezo-actuators; a storage control switch 31, which is installed in between the power circuit 20 and the capacitor 34 and is closed temporarily prior to the charging of the piezo-actuators 11 to 14; and a coil 32 placed between the storage control switch 31 and the capacitor 34. In the drive circuit, when the piezo-actuators 11 to 14 are charged, electrical energy is released from the capacitor 34 to the piezo- actuators 11 to 14 via the coil 32. When the piezo-actuators 11 to 14 are discharged, electrical energy is recovered from the piezo-actuators 11 to 14 to the capacitor 34 via the coil 32.
Patent JP-2003126355-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide technique by which the difference between a privilege given in the case of an actual game and that given in the case of the test of a game machine. SOLUTION: The game machine 10 is provided with a data output part capable of outputting data to an external testing device for testing a privilege history, and the data output part can output stoppage operation information for stopping pattern strings (85, 86 and 87) by specific patterns corresponding to a prescribed specific state when an internal state becomes the specific state by an operation signal corresponding to that a start operation part 61 is operated. By constitution like this, based on the stoppage operation information from the game machine 10, the testing device can output a stop signal to the game machine 10 to stop the pattern strings (85, 86 and 87) by specific patterns corresponding to the specific state.
Patent JP-2003129605-A (JP)
Title: Ceiling substrate panel
Inventor: HARADA MASATOSHI
IPC: E04B1/86
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent transmission of vibration from an upstairs floor to a downstair, to provide sufficient sound insulating effect on the downstair, and to provide excellent workability. SOLUTION: This ceiling substrate panel A mounted between adjacent joists 2 is constituted of a ferruginous visco-elastic plate 1 having a total width dimension L consisting of a lower width dimension L1 of the joists 2 and a dimension L2 between inside surfaces of the adjacent joists 2, a net supporting material 3 for supporting the ferruginous visco-elastic plate 1, a sound absorbing material 4 provided on the ferruginous visco-elastic plate 1 and fixed fittings 5 provided at each end of the supporting material 3. The fixed fittings 5 are fixed to outside surfaces of the joists 2.
Patent JP-2003125965-A (JP)
Title: Bathtub and its production method
Inventor: IMASAKA YOSHINOBU
IPC: C08J5/04
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To eliminate time and labor for adhesion and the like and a cost increase such as a bathtub that laminates and integrates a surface material and a rear material. SOLUTION: After forming a fiber-reinforced thermoplastic resin sheet to the shape of a bathtub 11 with pressure or vacuum forming the surface is painted to obtain a composition is that comprises coating film layer 13 and a layer 12 comprising a fiber-reinforced thermoplastic resin in this order from the surface. Thus, the bathtub can be obtained with ease at a low price.