baber/WOPTO huggingface dataset:
Patent JP-2003260954-A (JP)
Title: On-board device and computer program
Inventor: HAYASHI HIROMASA
IPC: B60R21/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To calm a user psychologically when the user runs into trouble.  <P>SOLUTION: In an on-board device 1, a sound (human voice or natural sound) which calms the user psychologically is stored in a memory 3, when the user recognizes the occurrence of trouble, performs a specified operation and the occurrence of trouble is detected, the sound stored in the memory 3 is output. The user can calm himself by being given the sound which calms the user psychologically. Thereafter, the user can perform precisely the check of the state of the trouble, how the user has injured the victim, the identity of the victim, etc.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266679-A (JP)
Title: Method for ejecting liquid drop and device fabricated by the method
Inventor: USUI TAKAHIRO
IPC: H05B33/14
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet type ejecting method capable of precise control of ejection quantity, and to make possible to fabricate a microlens, a color filter, an organic electroluminescence device, a precise machine device, and the like.  <P>SOLUTION: Ejection quantity from an election head is controlled by setting the driving frequency and the temperature of a functional liquid in a cavity at specified values. Inside of the cavity is pressurized with constant driving voltage, driving waveform and driving frequency.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273462-A (JP)
Title: Semiconductor laser module, fiber type optical amplifier, optical repeater, and optical transmission system
Inventor: HAMAMOTO KIICHI
IPC: H01S5/40
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable high speed and large capacity communication in an optical transmission system of a cable feeding system.  <P>SOLUTION: Six semiconductor laser modules 21 in total are arranged in a fiber type optical amplifier 31, with three modules connected in serial and two modules connected in parallel, wherein each module includes a semiconductor laser element which has a multimode interference wave guiding path and can provide an optical output of 300 mW or higher with a drive voltage of 1.5 V or less. The semiconductor laser module 21 is connected to a semiconductor laser module drive circuit 22, an optical fiber 8 is connected to a multiplexer 23 and an optical fiber 24 is extended to the outside from the multiplexer 23. This fiber type optical amplifier 31 is connected with a power feeding wire, a multiplexer and an optical fiber to form an optical repeater. Between a pair of transceivers, a plurality of optical repeaters are arranged an are connected with each other by cables to form an optical transmission system. In each cable, the power feeding wire and optical fiber are accommodated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002345447-A (JP)
Title: Quality-keeping agent for side dish
Inventor: SAKAGAMI KAZUYUKI
IPC: A23L35/00
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a quality-keeping agent for a side dish, capable of exhibiting antibacterial activity against thermoresistant bacteria in the side dish, capable of preventing the thermoresistant bacteria from growing after the dish is thermally sterilized, and having no effect on a flavor or taste of the dish. SOLUTION: This quality-keeping agent for the side dish contains a complex which is formed by mixing a sucrose fatty acid ester having a hydrophilic- lipophilic balance(HLB) value of >=15 with a lysozyme and heating the mixture.
Patent JP-2003267168-A (JP)
Title: Rear bumper structure with muffling function for vehicle
Inventor: KOYAMA YOSHINOBU
IPC: B62D25/20
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bumper structure with a muffling function for a vehicle capable of reducing noises, cased by resonance within a floor side member, inside the side member itself by utilizing a rear bumper attached to its rear end.  <P>SOLUTION: A bumper cover 6 is mounted on a bumper reinforce 5 of a vehicle width direction mounted on a rear end part of a hollow floor side member 1 on each of both sides. A mounting member 10 for mounting the bumper reinforce 5 at the rear end part of the floor side member 1 is constituted as a box to function as a Helmholtz muffler for absorbing resonance sound of the floor side member 1. A pipe-shaped neck part 12 for communicating a base end part with an opening part 18 formed at a front surface part 11 of the box is projectingly provided at the front surface part 11. A peripheral surface part 13 and a back surface part 14 of the box are mounted on the floor side member 1 and the bumper reinforce 5, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272513-A (JP)
Title: Cold cathode electron emitting source
Inventor: NOGUCHI MASAHIRO
IPC: H01J1/304
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold cathode electron emitting source capable of being produced industrially in such a way that the shape of the electron source having an ultra-fine surface unevenness is held uniform over a large area accurately and simply.  <P>SOLUTION: The cold cathode electron emitting source 10 is composed of a base board 12, an intermediate layer 14 formed on the board, chiefly containing metal oxides, and consisting of a plurality of fine pointed tips, and a covering layer 16 covering the intermediate layer and made of a material having a work function of 4.54 eV or less. The intermediate layer has such a structure that a plurality of polycrystals in the form of hexagonal pyramid are arranged on a plane, and each hexagonal pyramid has such a shape that crystals in the form of hexagonal prism having differing sizes in steps are deposited in a pyramid form, or in a spiral form, wherein the sharpness of the apex has a radius of curvature of 1 micron or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278209-A (JP)
Title: Slime removing member
Inventor: NISHIOKA AKIRA
IPC: E03C1/26
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slime removing member which can constantly secure a dissolved liquid bringing about a great slime removing effect.  <P>SOLUTION: This slime removing member 10 is detachably installed in a chrysanthemum-split cover 1 which is to be provided in an upper part of a garbage receiving basket 60 of a sink. The member 10 has a slime removing agent 12 and a ring body 11 which is provided with a plurality of housing parts 20 for housing the agent 12; and each of the housing parts 20 is constituted so that the agent 12 can be partially pre-dissolved by drainage J which flows into the housing parts 20 so as to be stored.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276430-A (JP)
Title: Nozzle for window defroster of vehicle
Inventor: FUJITA KENJI
IPC: B60H1/34
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve a guiding function for air of a partition defining internal central air guiding passage and side air guiding passages, and uniformize a defrosting/defogging area on an inner surface of a window glass, in a nozzle for a window defroster of a vehicle.  <P>SOLUTION: A pair of partitions 15 are configured with a pair of linear wall portions 15a extending linearly from an air inlet 10 to an opening surface of an air outlet 11 vertically and to the midstream of each air guiding passage, and a pair of curved wall portions 15b extending from an end of the linear wall portions 15a toward the outlet 11 continuously and curving wider toward the outlet 11. The cross-sectional areas of a central air guiding passage 13 and side air guiding passages 14 are made substantially uniform over the overall length and the cross-sectional area of the passage 13 is made bigger than that of each of the side passages 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276628-A (JP)
Title: Automatic steering device
Inventor: IWASAKI KATSUHIKO
IPC: B60R21/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic steering device capable of simplifying operations such as route setting and correction.  <P>SOLUTION: A steering angle over mileage is changed (line A') by changing steering angular velocity according to the steering angle and vehicle speed so that the variation (line B') of a turning curvature to the mileage is constantly linearized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003167253-A (JP)
Title: Liquid crystal display device
Inventor: OGISHIMA KIYOSHI
IPC: G02F1/1333
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which has a wide viewing angle characteristic and high display quality.  <P>SOLUTION: The liquid crystal display device includes a vertical alignment type liquid crystal layer 30 between a first substrate 10 and a second substrate 20. A picture element region is defined by the first electrode 12 of the first substrate 10 and a second electrode 22 provided at the side of the liquid crystal layer 30 of the second substrate 20. The first substrate 10 has at least one first protrusion 16 with an inclined side face at the side of the liquid crystal layer 30 corresponding to each of a plurality of the picture element regions. Each liquid crystal layer 30 of the plurality of the picture element regions is in a substantially vertical alignment state under application of no voltage, and includes at least a part of a first liquid crystal domain placed in a radially- inclined alignment state around the first protrusion 16 under voltage application. Display is carried out by changing the alignment state of the liquid crystal layer 30 according to an applied voltage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003281535-A (JP)
Title: Image processor and image output device
Inventor: MURAI KIYOAKI
IPC: H04N1/46
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To naturally improve acutance of an image by reasonably applying sharpness processing.  <P>SOLUTION: The image processor 10 applies the sharpness processing to image data So to output corrected image data Sc. In applying the sharpness processing, an approximate degree of a pixel value of a particular pixel in the image data to a particular color such as a flesh color is determined. A correction amount by the sharpness processing is corrected in response to the approximate degree of the pixel to the particular color. By this, the correction amount of the sharpness processing with respect to the image data is adjusted to an amount responding to a property of the particular color. Namely, if a flesh colored area is included in the image data, the sharpness processing is applied in a method adapted to a flesh colored image in regard to the area. Consequently, if a pixel in the image data is close to the particular color, appropriate sharpness processing can be carried out in regard to the particular color and a sharp image without unnaturalness can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274949-A (JP)
Title: Target gene for depression medicine and utilization thereof
Inventor: YOSHIKAWA TAKEO
IPC: C12M1/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To identify a gene causing depression, and to provide a method for screening a medicine for treating and/or preventing the depression.  <P>SOLUTION: This method for screening the medicine for treating and/or preventing the depression comprises administering a specimen substance into a depression model animal in whose frontal lobe the expression of one or more genes among 36 genes such as inositol-1,4,5-triphosphate I type receptor (Genebank J05510) can more change than that for a normal animal or its frontal lobe cell, and then judging whether the expression of the gene in the frontal lobe of the model animal or in its frontal lobe cell is recovered in the normal direction or not, or administering a specimen substance into a depression model animal in whose frontal lobe the expression of one or more genes among 54 genes such as HGL-SL1 olfactory organ receptor pseudogene (Genebank AF091574) can more change than that for a normal animal or its frontal lobe cell, and then judging whether the expression of the gene in the frontal lobe of the model animal or in its frontal lobe cell is recovered in the normal direction or not.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278873-A (JP)
Title: Linear motion equipment
Inventor: YAMANASHI YUZURU
IPC: F16H25/22
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motion equipment wherein a high precision of movement/positioning is obtained when it is used for an operation instrument, etc., realizing the device structure with a high rigidity while making it compact.  <P>SOLUTION: This linear motion equipment 1 contains a ball screw shaft 2 and also a ball nut 3 in a cylindrical housing 5 and an outer cylinder 6 is covered to movement free on the housing 5. The ball screw shaft 2 is supported by a ball bearing 10, 11 at the both ends of the housing 5 and is composed so that the outer cylinder 6 can be moved by the rotation of the ball screw shaft 2. In this way, the whole equipment is summarized as a positioning unit and compactization is realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284758-A (JP)
Title: Double chamber type container for liquid medicine
Inventor: NAKAJIMA MASAKUNI
IPC: B65D30/22
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double chamber type container for a liquid medicine, which can prevent breakage of a liquid medicine container caused by pressure rise within the container.  <P>SOLUTION: In each chamber provided in a container body 1 of the double chamber type container for a liquid medicine, the form of the chamber is not made substantially convex toward the center of the container chamber by controlling an angle of a clamp with a sealing portion 3 of a constriction part 2 within a range of 135-180° or tapering the form of the top of the constriction part 2, so that there is no place where concentration of stress is undergone, whereby breakage of the container can be prevented even by accidental pressure rise within the container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293358-A (JP)
Title: Mixing method of mutual materials at specified mixing ratio
Inventor: IKEDA MOTOYUKI
IPC: E02D3/12
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily and accurately managing a mixing ratio even in the case that the management of the mixing ratio can not be executed while measuring the weight of mutual materials like a ground improving method.  <P>SOLUTION: A plurality of kinds of materials are mixed at a specified optimum mixing ratio to prepare a standard mixed material. The image of the standard mixed material is picked up to obtain the image (S1-S4). The same plurality of materials are mixed to prepare a substantial use mixing material. The image of this mixing material is taken to get an image data (S1-S4). By comparing these image data with each other, whether the mixing ratio of the substantial use materials is the same with the mixing ratio of the standard mixing material is judged through an image analysis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297317-A (JP)
Title: Battery pack
Inventor: INOUE YOSHIAKI
IPC: H01M2/10
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent electrolyte from exuding to an electric circuit and the outside of a pack, even if the electrolyte leaks from a secondary battery by any chance.  <P>SOLUTION: In this battery pack, one or more batteries and an electric circuit connected to the batteries are stored with their peripheries surrounded by a first case and a second case in the shape of a box. In one of the first and second case parts, a separation wall is formed so as to extend from its inside bottom surface part toward its opening side, and in the other case, a separation groove is formed in its inside bottom part at a position corresponding to the separation wall. When the first case and the second case are combined with their opening parts facing each other, the separation wall and the separation groove are combined to separate a battery storage part from an electric circuit storage part, and since a resin is filled in the separation groove, a space between the separation groove and the separation wall is filled with the resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003154352-A (JP)
Title: Method for restoring contaminated soil by microorganism
Inventor: MIYAZAKI HIDEO
IPC: C12S9/00
Filed: 2002-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for soil remediation which allows microorganisms decomposing pollutants to exist in the contaminated soil in the concentration necessary for restoring the soil, and suppresses a reduction in the soil remediation function of the microorganisms owing to feeding nutriments. SOLUTION: The microorganisms having a decomposition activity of the soil contaminated by the pollutants is allowed to exist in the supported state on carriers, and the nutriments for the microorganisms are sustainedly releasable to the soil.
Patent JP-2002346005-A (JP)
Title: Collimator for golf and golf club with collimator
Inventor: KIN TOMOSHIGE
IPC: A63B53/00
Filed: 2002-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a collimator for golf allowing a user to ascertain the straight course without being nervous when the user holds a golf club at the ready, and a golf club with such a collimator. SOLUTION: The collimator 1 for golf is a device attached to the head of a golf club for a user to ascertain the straight course, and has a recess 12 and three points 13, etc., disposed around the recess 12. The recess 12 opens in the front direction when the user holds the golf club at the ready, and the width is gradually narrower toward the bottom of the recess. The three points 13, etc., are disposed at the rear, left and right of the recess. The golf club provided here has the collimator structure mentioned above.
Patent JP-2003306650-A (JP)
Title: Adhesive tape
Inventor: KAMINE TETSUJI
IPC: C09J7/02
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an adhesive tape which is suitable for use in a limited space and has a reduced smell.  <P>SOLUTION: The adhesive tape comprises an acrylic adhesive layer having ≤150 ppm volatile content for ≥6 minute retention time detected by a measurement condition A defined in the text of the specification and preferably ≤800 ppm volatile content for ≥6 minute retention time detected by a measurement condition B defined by the text of the specification.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298250-A (JP)
Title: Carrying bag for portable electronic device
Inventor: MATSUDA YOSHIHISA
IPC: H05K5/02
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying bag for a portable electronic device which securely fastens a portable electronic device of any size in a housing space and protects the device from an impact from outside and which houses even the device to which external peripheral devices are connected, without interfering connection cables or the like of the external peripheral devices by buffer blocks.  <P>SOLUTION: A lid 20 and a device housing member 10 are mutually coupled at respective bottoms 11, 21 while the lid 20 can be freely open and close against the device housing member 10. The device housing member 10 is sufficiently large as compared to the maximum projected area of the portable electronic device D, and provides a device reception plane 14 to which a planar fastener material is able to adhere. A plurality of buffer blocks 70 furnished with the planar fastener material are properly attached around the portable electronic device D in the device housing member 10, while the planar fastener material on each buffer block 70 adheres to the device reception plane 14 in the device housing member 10. As a consequence, at least a side of the portable electronic device D is protected from the impact from outside by a buffer block 70 in the device housing member 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292815-A (JP)
Title: Method for extracting red coloring matter
Inventor: SUMI TOSHIHISA
IPC: C09B67/54
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for extracting a red coloring matter with high purity where impurities such as phycocyanin is removed from an extract solution from algaes such as red algaes, blue-green algaes and Cryptophytas containing a red coloring matter, especially phycoerythrin.  <P>SOLUTION: The method of extracting a red coloring matter comprises extracting a solution of a red coloring matter by dispersing a dried powder of either one of red algaes, blue-green algaes and Cryptophytas in a weakly acidic or weakly alkaline buffer solution, precipitating phycocyanin selectively through the reaction of a quarternary ammonium salt having long chain alkyl groups with the above obtained extract and collecting a solution containing phycoerythrin by separating the precipitate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300585-A (JP)
Title: Water tank appearing to be approximately spherical or hemispherical as a whole
Inventor: OGASAWARA HIDEYUKI
IPC: B65D88/04
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water tank which is easy of plank layout of a material since approximately square panels are used to inexpensively manufacture the tank with little loss of the material and also can be simply and quickly assembled since the approximately square panels are sequentially set up.  <P>SOLUTION: The panels 1 with a shape of an approximate square are combined to manufacture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301109-A (JP)
Title: Film forming composition and gas barrier film using the same
Inventor: NARUSE HIDEAKI
IPC: H05B33/04
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sol-gel process that forms a film having uniform film quality and excellence in strength and that is capable of forming the film having high barrier properties.  <P>SOLUTION: The sol-gel process is conducted using a sol solution comprising a hydrolized partial condensation product of a metal alkoxide and an amine compound having a particular structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309927-A (JP)
Title: Storage system and operation method therefor
Inventor: KUBO KENJI
IPC: H02J3/38
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To control a peak cut which suppresses the peak value of power demand to a prescribed value or below, while fully utilizing a midnight power.  <P>SOLUTION: In addition to an upper limit value of a grid power for discriminating whether to discharge to a peak load or not, a lower limit value of the grid power is so provided that no discharge power flows in reverse direction in the power source grid even if discharged to a load. If the grid power exceeds the upper limit value of it due to a peak of a load power, the upper limit value of the grid power is so controlled as not to be exceeded by discharging an electric power stored in advance. If the power stored at midnight is discharged in the daytime, the charged power is so limited that no grid power drops beyond the lower limit value when it is discharged.  <P>COPYRIGHT: (C)2004,JPO