baber/WOPTO huggingface dataset:
Patent JP-2005209265-A (JP)
Title: Manufacturing method of magnetic recording medium
Inventor: JINGU NOBUHIRO
IPC: G11B5/84
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of magnetic recording medium by which a magnetic recording medium being excellent in travelling durability can be manufactured with good yield by preventing dispersion of distribution of lubricant in a top coat layer.  <P>SOLUTION: When the magnetic recording medium is manufactured by forming successively a metal thin film magnetic layer, a hard film of which the main component is carbon, and a top coat layer on a plane of one side of a non-magnetic supporter, after the lubricant and top coat layer solution including solvents of two kinds or more of which the boiling points are different are applied, the top coat layer being already applied is dried by a dry process including a first dry process in which drying is performed with temperature being lower than the boiling point of the solvent having the highest boiling point out of solvents of the top coat layer solution by 10°C and being higher temperature than temperature being lower than a boiling point of solvent having the highest boiling point by 30°C and a second dry process in which drying is performed with temperature of a boiling point of solvent having the highest boiling point or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209844-A (JP)
Title: Wiring board
Inventor: AKASHI OSAMU
IPC: H05K3/28
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board with a capacitor element in which reliability of electric insulation is enhanced at a connection pad for the capacitor element by protecting a solder resist layer against cracking due to action of thermal stress, incident to solder connection of the connection pad and the capacitor element, on the opening of the solder resist layer.  <P>SOLUTION: On the surface of an insulating substrate 1 for mounting a semiconductor element, a solder resist layer 10 having a plurality of connection pads 5a and 5b composed of a conductor layer being connected electrically with the electrodes of a capacitor element 8 through a solder 9, and a rectangular opening 10c for exposing the plurality of connection pads 5a and 5b is formed. The solder resist layer 10 is provided, at each corner part in the opening 10c, with a part not forming the conductor layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206223-A (JP)
Title: Molded container, and polypropylene resin laminated sheet for producing molded container
Inventor: GOSHOO KOJI
IPC: B65D1/09
Filed: 2004-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded container which has heat resistance and oil resistance so as to be applicable to microwave cooking, has low-temperature resistance, shock resistance, fittability to a lid, etc. so as to be available as a freezing container, and has imparted thereto a feel of refreshing with a suitable container transmittance and suitable glossiness, and to provide a polypropylene resin laminated sheet for use in producing the molded container.  <P>SOLUTION: The molded container is produced by molding a sheet which is formed of a polypropylene resin sheet and a bi-oriented polypropylene resin film laminated at least on one surface of the same, like a container. The entire light transmittance of the container is set in the range of 10 to 80%, and the glossiness is set in the range of 55 to 90.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213752-A (JP)
Title: Boring machine
Inventor: NAKAGURO KENICHI
IPC: E21D9/12
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boring machine capable of carrying out boring work while forming a hole diameter larger than an outside diameter of a cutter head.  <P>SOLUTION: The boring machine is so constituted that the cutter head 25 rotated by having a cutter bit 28 on the front end is provided to a shield cylinder body 10, high pressure water for excavation and cement or the like for improving a soft ground together with extra-high pressure water for cutting/crushing an obstacle crushing the obstacle existing in the front of the direction of boring are provided to the cutter head 25 by making a multi-functional water jet injection nozzle 32 eccentric to a rotational shaft 26 of the cutter head 25, an injection nozzle position changing mechanism 34 changing an injection position of the water jet injection nozzle 32 between a radial outside and a radial inside is provided, and the injection nozzle position changing mechanism 34 moves the water jet injection nozzle 32 to the outside from the appearance 25d of the cutter head section 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211755-A (JP)
Title: Water purification block
Inventor: HIGUCHI KEITA
IPC: C02F3/06
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water purification block highly general-purpose and usable as a structure for constructing an underground water storage space having a water purification function.  <P>SOLUTION: The block comprises a block body 5 formed by forming flanges 2 having many discharge holes 7 on both ends of a pillar 3 and a number of cord-like contact materials 6 in each of which both ends are tied to the respective flanges 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215308-A (JP)
Title: Electrophotographic photoreceptor and device, and process cartridge
Inventor: TANAKA HIROYUKI
IPC: G03G5/05
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor wherein the problem that a protective layer is peeled from a photosensitive layer is not generated even if the electrophotographic photoreceptor has the protective layer provided as a surface layer, and to provide a process cartridge and an electrophotographic device having the electrophotographic photoreceptor.  <P>SOLUTION: In the electrophotographic photoreceptor having a charge generating layer containing a charge generating substance, a charge transport layer containing a charge transport substance and a binder resin having a hand structure to dispel, and the protective layer in this order on a substrate, resin molecules having molecular weight of 1,500 to 5,500 in resin molecules which constitute the binder resin contained in the charge transport layer contain both chain like resin molecules having a specified structure and ring like resin molecules having a specified structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216396-A (JP)
Title: Information recording processing apparatus, information reproducing processing apparatus, information recording medium and method, and computer program
Inventor: ICHINOSE TSUTOMU
IPC: G11B20/10
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus recording additional data being hard to analyze in an information recording medium, and reproducing it, a medium, a method, and a computer program.  <P>SOLUTION: When specific UCD(user control data) is UCD including additional data, a stored bit of the specific UCD is made coincident to a DC control bit of a DC control bit storing frame corresponding to the specific UCD, when the specific UCD does not include the additional data, a stored bit of the specific UCD is not made coincident to the DC control bit of the DC control bit storing frame corresponding to the specific UCD. Also, in the DC control bit, arithmetic processing of the stored data of the specific UCD and the additional data, for example, exclusive OR or exclusive NOR is performed, and the result of arithmetic operation is set to the DC control bit storing frame corresponding to the specific UCD.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211529-A (JP)
Title: Operative technique supporting system
Inventor: TASHIRO KOICHI
IPC: A61B19/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtual image which is suitable to support an operative technique on real time during an operation.  <P>SOLUTION: A virtual image generating section 11 includes a CT image DB section 23, a memory 24, a CPU 25, a communication I/F 26, a display I/F 27 and a switching section 27A, and provides biological image information (image information of locations of the artery and a vein screened by internal organs or the like, image information of a location of a region of interest or the like) from various directions around the region of interest (an abnormal section) during the operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220033-A (JP)
Title: Basic cosmetic and manufacturing method therefor
Inventor: ODA TSUGIO
IPC: A61K8/00
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a basic cosmetic which comprises vitamin C, vitamin E and vitamin A compounded in a stable state and exhibits enhanced/persisting effects on prevention of and recovery from skin ageing, and to provide a ready and mass-productive manufacturing method for the basic cosmetic.  <P>SOLUTION: The basic cosmetic comprises vitamin C, vitamin E and vitamin A dissolved in glycerol in a stable state. Preferably, the contents of vitamin C, vitamin E and vitamin A are 1-10wt%, 0.5-2wt% and at least 0.01wt%, respectively, based on glycerol. The manufacturing method for the same preferably comprises further dissolving vitamin E and vitamin A in the glycerol wherein vitamin C has been dissolved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027655-A (JP)
Title: Method for differentiating breed of cattle
Inventor: TSUJI SOICHI
IPC: C12Q1/68
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for differentiating a breed of cattle on which beef is based, especially deciding whether a specimen of the cattle is Japanese black cattle or not.  <P>SOLUTION: This method for differentiating the breed of the cattle comprises deciding whether the specimen of the cattle is the Japanese black cattle or not, wherein a gene DNA of the specimen is detected from gene polymorphs comprising 1. bases in the 164-166 positions of sequence number 2; 2. a base in the 589 position of sequence number 4; 3. bases in the 560-568 positions of sequence number 6; 4. a base in the 445 position of sequence number 8; 5. a base in the 344 position of sequence number 10; 6. a base in the 524 position of sequence number 12; 7. a base in the 734 position of sequence number 14; 8. a base in the 1212 position of sequence number 16; 9. a base in the 1051 position of sequence number 18; 10. a base in the 633 position of sequence number 20; and 11. bases in the 202-204 positions of sequence number 22, by using one or more kinds of the polymorphs as indicators.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220699-A (JP)
Title: Reinforcement structure of existing column and reinforcing method for the same
Inventor: SAMORI YASUSHI
IPC: E04B1/30
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcement structure of an existing column made of a concrete-filled steel pipe, which structure has a simple constitution and excellent execution properties and can obtain stable quality, and a reinforcing method for the same.  <P>SOLUTION: A footing 4 is reinforced with reinforced concrete 8 comprising a reinforcement cage 9 and concrete 12. A reinforcing plate 14 is installed to enclose the upper end section of a connecting reinforcement 10 constituting the cage 9 and to surround a main body section 6, and side ends adjoining with each other are joined with a joining means. A blocking plate 13 is stretched between the existing columns 3 to surround the joining part 5 joined with the existing column 3 and is secured, and then the connecting reinforcement 10 is hung in the interior surrounded by the blocking plate 13 to enclose the joining part 5. The concrete 12 is laid and filled in the interior surrounded by the blocking plate 13 and the reinforcement plate 14. Thus, reinforcement structures for the main body section 6, the joining part 5 joined with the existing column 3 and the footing 4 of the leg part of the column are integrally formed to form the reinforcement structure of the existing column made of concrete filled steel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228586-A (JP)
Title: Nonaqueous electrolyte secondary battery and its manufacturing method
Inventor: KOGA HIDEYUKI
IPC: H01M10/05
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery in which a charge and discharge cycle characteristic can be improved.  <P>SOLUTION: This nonaqueous electrolyte secondary battery is provided with a positive electrode 1 containing a positive electrode active material substantially containing amorphous Li<SB>2</SB>FeS<SB>2</SB>, a negative electrode 2 containing a material to store and release lithium ions, and a nonaqueous electrolyte 5. Furthermore, a discharge final electric potential of the positive electrode 1 is set to be not less than 1.5 V (vs. Li/Li<SP>+</SP>).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125733-A (JP)
Title: Heat sensitive recording material
Inventor: DATE TAKASHI
IPC: B41M5/28
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sensitive recording material having an ink jet recording suitability on a rear surface side of a support and to particularly provide a heat sensitive recording material having an ink jet recording surface which has a heat sensitive coloring layer including a high recording sensitivity and excellent light fastness and including an excellent coloring nature and ink absorbency.  <P>SOLUTION: The heat sensitive recording material includes a heat sensitive coloring layer containing a colorless or pale basic colorless dye and an organic developer as main components on one surface of the support, and an ink jet recording layer on the other surface. The heat sensitive recording material having a Cobb water absorbing capacity on a front surface of the support of the side having the ink jet recording layer of 30 g/m<SP>2</SP>or more is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233706-A (JP)
Title: Angular velocity sensor
Inventor: NOZOE TOSHIYUKI
IPC: G01C19/5607
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and precise angular velocity sensor with a simple structure, which enables fault diagnosing for its detecting section without adopting a new means in addition to the detecting section and a driving section on a vibrator in order to carry out a fault diagnosis for the detecting section.  <P>SOLUTION: The angular velocity sensor is made up so that when a check signal (a) for carrying out the fault diagnosis is input to a terminal 54 from outside, the amplification degree of an amplifier 45 is decreased, and simultaneously, the amplification degree of an amplifier 44 is increased by a function of an AGC circuit 43, whereby a small drive signal is applied on one side of paired drive electrodes being separated from each other and bordering the center line of an arm of a tuning-fork type vibrator, and a large drive signal is applied on the other side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236570-A (JP)
Title: High-frequency circuit device
Inventor: KANAZAWA KUNIHIKO
IPC: H04B1/40
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost and low power consumption high-frequency circuit device complying with both of the TDMA (Time-Division Multiple Access) system and the CDMA (Code-Division Multiple Access) system and a plurality of frequency bands.  <P>SOLUTION: The high-frequency circuit device includes: an amplifier circuit used for transmission and consisting of a high-frequency amplifier 22 shared by the TDMA system and the CDMA system and transmitting high-frequency power through an antenna 4; a duplex system 10 achieving simultaneous transmission and reception by the CDMA system; pre-stage and subsequent stage switch circuits 25, 27 which is provided holding the duplex system between the amplifier circuit for transmission and the antenna and turned on in a simultaneous transmission and reception mode by the CDMA system; and a switch circuit 26 used for bypass and bypassing the pre-stage and subsequent stage switch circuits and the duplex system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234232-A (JP)
Title: Digital camera
Inventor: YOSHIDA MASAYUKI
IPC: H04N5/225
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent vignetting of strobe light caused by a lens barrel.  <P>SOLUTION: In the digital camera 10, the lens barrel 16 is rotatable in a vertical direction, and the lens barrel 16 advancing toward an object can retreat from a light area LA of the strobe light emitted from a strobe light emitting part 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234287-A (JP)
Title: Liquid crystal projector device
Inventor: HIROBE TOSHINORI
IPC: G03B21/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool a liquid crystal display element and an optical element.  <P>SOLUTION: The liquid crystal projector device is equipped with a color separation optical system equipped with a light source, 1st, 2nd and 3rd reflection type liquid crystal display elements and a projection lens, and separating light from the light source to the light respectively corresponding to the 1st, the 2nd and the 3rd refection type liquid crystal display elements, and a color composing optical system composing modulated light which is the light separated by the color separation optical system and made incident on the 1st to the 3rd reflection type liquid crystal display elements so as to be modulated, and enlarges and projects the modulated light composed by the color composing optical system by the projection lens. In the device, the color separation optical system is equipped with a color separation mirror for separating the light to the 1st color component light corresponding to the 1st and the 2nd reflection type liquid crystal display elements, and the 2nd color component light corresponding to the 3rd reflection type liquid crystal display element. Then, at least one cooling fan is installed so that cooling air may flow nearly in parallel with the front and back surfaces of the reflection surface of the color separation mirror.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235076-A (JP)
Title: Computer system, central device, and program execution method
Inventor: HASEGAWA EIJI
IPC: G06F21/75
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system and a program execution method which improve security of a load module to be executed, by making it difficult for a malicious third person to perform illegal execution by reverse analysis.  <P>SOLUTION: In the program execution method of preliminarily storing a program to be executed in a central device and causing a terminal device 1 to acquire and execute the program from the central device 2 when executing, the central device 2 generates a load module other than the program, which gives the same calculation result as the program and is different from the program by positions where essential information is embedded, in response to reception of an acquisition request from the terminal device 1 and transmits the load module to the terminal device 1 together with essential information necessary for execution of the program. The terminal device 1 receives and stores the program in a memory and executes the program on the basis of embedded essential information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234473-A (JP)
Title: Image forming apparatus
Inventor: UEDA SHINICHI
IPC: G03G15/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an edge of a rotatable guide installed before transfer from coming into contact with a drum when a cartridge is inserted or extracted.  <P>SOLUTION: This image forming apparatus which has a rotatable conveyance guide between a transfer means of transferring a toner image formed on a photoreceptor drum in an unloadable process cartridge onto a recording material and a recording material conveying means of conveying the recording material to the transfer means and is so configured that the rotation track of the conveyance guide interferes with the track of the photoreceptor drum when the process cartridge is loaded or unloaded, is characterized in that the process cartridge abuts against the conveyance guide while passing through the interference range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241088-A (JP)
Title: Hot water storage type water heater
Inventor: MAGARA TAKASHI
IPC: F25B1/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the lowering of COP caused by the generation of the water of intermediate temperature, in a hot water storage type water heater wherein the hot water in a bathtub is reheated by using the hot water stored in the hot water storage tank.  <P>SOLUTION: This hot water storage type water heater comprising a hot water storage tank unit, a capacity-variable compressor, a refrigerant-water heat exchanger, an expansion valve, an air heat exchanger and the like, further comprises a heating means for heating the hot water in the hot water storage tank, and a capacity-variable circulation pump forming a circulation circuit by connecting the hot water storage tank and the refrigerant-water heat exchanger by a water inlet pipe and a hot water outlet pipe, and the hot water in the hot water storage tank is circulated to the refrigerant-water heat exchanger of the heating means through the circulation circuit by driving the circulation pump, to be heated, and then returned to the hot water storage tank to heat the hot water in the hot water storage tank. A water temperature sensor is mounted on an inlet of the refrigerant-water heat exchanger or the water inlet pipe, a hot water tapping temperature sensor is mounted on an outlet of the refrigerant-water heat exchanger or the hot water outlet pipe, a flow rate c of the circulation pump is controlled on the basis of temperature difference t between a value b of the water temperature sensor and a value a of a hot water temperature sensor, and the rotational frequency of the compressor and an opening of the expansion valve are controlled on the basis of the flow rate c of the circulation pump.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242603-A (JP)
Title: Device, method, and program for detecting screen display area
Inventor: WATABE TOMOKI
IPC: G06F3/033
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to specify an area in which the user desires to display a content among an entire display area of a display device by an intuitive operation such as photographing by a video camera.  <P>SOLUTION: The user is allowed to photograph an area in a screen desired by the user, by means of a camera of a mobile terminal 3 owned by the user when cutting out a part of the screen of an image information display means 2 such as a large-sized display and the like to allocate it as the content display area desired by the user. A device 1 for detecting a screen display area captures an image photographed by the camera of the mobile terminal 3 and specifies a user photographing area by comparing the photographed image to detection target images displayed on the display means 2. The device 1 finely divides the photographing area step by step to display the target images in each finely divided area and narrow down candidate areas of the photographing area so as to precisely specify the photographing area. Then, the device 1 sets the finally extracted photographing area as the content display area specified by the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI