baber/WOPTO huggingface dataset:
Patent JP-2003105897-A (JP)
Title: Shading member for partition member
Inventor: TAKASHIMA SHIGEYUKI
IPC: E04B2/74
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a shading member for partition members, which conceals a space formed between end faces of the respective partition members to ensurely block light passage, and does not expose a conspicuous step to the outside. SOLUTION: The partition members 15, 15 each assuming an erect position are arranged in a manner facing each other and allowing their faces to intersect each other. Then, the shading member 17 is arranged between the lateral end faces 15A, 15A of the respective partition members 15, 15. The shading member 17 is formed of a pair of base portions 20 fitted into and borne by grooves 16, 16 of the mutually facing lateral end faces 15A, 15A, and a joint portion 25 arranged between the base portions 20, 20. The joint portion 25 is placed so as to connect outer surfaces of the partition members 15, 15 to conceal the space S formed between the lateral end faces 15A, 15A.
Patent JP-2003110398-A (JP)
Title: Piezoelectric device
Inventor: MIURA AKIRA
IPC: H03H9/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device which can reduce the contact resistance between a piezoelectric vibrator and a substrate to a low level, even if high-frequency is employed and which also can be made small in height. SOLUTION: The piezoelectric device includes a crystal vibrator 2 and a ceramic package 2. Excitation electrodes 31 and 33 are formed on both the main surfaces of a crystal substrate 30, and a pair of lead electrodes 32 and 34 are formed to be connected to the exciting electrodes 31 and 33 at positions on the upper surface of the substrate being biased to one end surface and to be separated in a width direction. A pair of electrode pads 23 are provided on the bottom surface of a cavity 20. A position on the lower surface of the substrate 30 biased to one end surface is joined to the bottom surface of the cavity 20 by means of fixing adhesive material 4. A thin film electrode x is provided to be led out to the electrode pads 23 from the lead electrodes 32 and 34 via one end surface of the piezoelectric substrate.  The lead electrodes 32 and 34 are electrically connected to the electrode pads 23 by means of the thin film electrode x.
Patent JP-2003110765-A (JP)
Title: Communication terminal
Inventor: TACHIBANA MASAKI
IPC: H04M11/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal which can record the communication management information of the designated party. SOLUTION: A RAM 30 stores the communication management information enough for 100 communications. When the mode to display the communication management information is set based on the operation from a operation unit 60, the latest communication management information is displayed on a display unit 70. Under this condition, when a one-tough key 63 or an abbreviation key 62 is operated, the communication management information corresponding to the inputted abbreviation key is extracted after operation of the one-touch key 63 or abbreviation key 62. The latest communication management information among those extracted is displayed on the display unit 70. Thereafter, when a set key 67 is operated, the latest communication management information being displayed is recorded on a recording sheet.  Therefore, the communication management information about the designated party can be recorded on the recording sheet in a recording unit 50 based on the operation of the one- touch key 63 or abbreviation key 62 and set key 67.
Patent JP-2003104226-A (JP)
Title: Traveling device
Inventor: MATSUDA YOSHIMASA
IPC: B62D49/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a traveling device improved in the turning operability and the going-straight operability by simplifying the structure, and improving the detection accuracy of a turning angle of a power steering lever. SOLUTION: Side clutches 1L and 1R for connecting and disconnecting the power to/from a traveling device are provided in left and right, and a differential transmitting mechanism is provided over between a right and a left side clutch gears, and the drive by HST is transmitted to the differential transmitting mechanism by selecting two clutches 30 and 31, and an axle inside of a turn is formed possible to variously change the speed in the normal direction and a reverse direction with the operation for disconnecting one of the right and left side clutches and the drive of the differential transmitting mechanism.  A handle frame 60 is provided with a turning support point of the power steering lever 43, and a turning shaft of a turning angle detecting sensor 61 is concentrically fitted to the right and left turning support point shaft 62 of the power steering lever 43, and the turning angle detecting sensor 61 is formed to be interlocked with the side clutches 1L and 1R and the two clutches 30 and 31.
Patent JP-2003115130-A (JP)
Title: Optical information recording medium and manufacturing method therefor
Inventor: KITANO HIDEKI
IPC: G11B7/24062
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered optical information recording medium having a large number of signal faces and thin in thickness and to provide a manufacturing method therefor. SOLUTION: The optical information recording medium 18 formed by successively layering and sticking three or more optical information recording boards 15 each having projecting and recessed parts as recording pits on the surface thereof and a reflection layer 14 formed on the surface of the projecting and recessed parts onto a substrate 16 via adhesive layers 17 so that the reflection layers 14 are opposed to the substrate is characterized in that the surfaces of the projecting and recessed parts and at least the layers in the vicinity thereof of all of the optical information recording boards 15 are formed of a coating film of a photo setting layer which consists of a photo-setting composition containing a reactive polymer having <=20 deg.C glass transition temperature and a photopolymerizable functional group.
Patent JP-2003112186-A (JP)
Title: Substance treatment system
Inventor: TSUDA MITSUO
IPC: C02F1/48
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a substance treatment system which can cause a substance to efficiently absorb a high frequency and can efficiently carry out e.g. the separation of inclusion contained in the substance. SOLUTION: In the substance treatment system, the high-frequency separation treatment means of an agglomeration acceleration apparatus 73 has a high-frequency reactor 1 having a high-frequency oscillation section 3 installed therein; an original high-frequency signal oscillated by a high-frequency oscillation circuit 7 is subjected to a burst modulation which is on-off controlled according to a burst control signal; and the high-frequency signal after the modulation is caused to be oscillated by the high-frequency oscillation section 3.
Patent JP-2003116384-A (JP)
Title: Plant containing phenol oxidase gene transduced thereinto and method for producing phenol oxidase with the same plant
Inventor: IIMURA YOSUKE
IPC: B09C1/10
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a plant containing phenol oxidase gene and transduced thereinto, a method for producing the phenol oxidase with the plant and a method for decomposing and removing utilized toxic chemical substances using the plant. SOLUTION: This plant contains a DNA encoding the phenol oxidase, transduced thereinto and expressed therein. The method for producing the phenol oxidase comprises carrying out hydroponics of the plant. The method for decomposing and removing the toxic chemical substances comprises cultivating the plant in the environment contaminated with the toxic chemical substances.
Patent JP-2003111991-A (JP)
Title: Bobbin case holder device for lock stitch twin needle sewing machine
Inventor: YAMAMOTO YUJI
IPC: D05B57/14
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a bobbin case holder device for lock stitch twin needle sewing machine wherein sewing failure due to nonuniform twist of left and right sewing threads is prevented and both left and right stitches are formed as perfect stitches. SOLUTION: The bobbin case holder device comprises two needles 11 and 12 placed left and right; and a pair of left and right bobbin case holders 13 and 14 which are placed in correspondence with the respective needles and have points 13a and 14a for catching needle thread loops formed at the respective needles. The needle 12 positioned on the right side is placed with the gouged portion 12a thereof facing to the right. The bobbin case holder 14 positioned on the right side is rotated clockwise R1 and catches the right thread loop of the needle positioned on the right side. In the bobbin case holder device for lock stitch twin needle sewing machine, the needle 11 positioned on the left side is placed with the gouged portion 11a thereof facing to the right.  The bobbin case holder 13 positioned on the left side is rotated counterclockwise R2 and further catches the right thread loop of the needle positioned on the left side.
Patent JP-2003123533-A (JP)
Title: Copper conductor paste composition, its manufacturing method and electronic parts using the same
Inventor: ISHIYAMA NAOKI
IPC: H01G4/12
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a copper conductor paste composition, a manufacturing method and electronic parts using the copper conductor paste composition dispensing with doping of oxygen and fine adjustment by allowing a baking method to be adopted in an inert atmosphere to form a conductor pattern or a terminal electrode on a ceramic board or a laminated ceramic capacitor. SOLUTION: In this copper conductor paste composition comprising Cu powder A, glass powder B and an organic vehicle C, at least one kind of oxide fine powder selected out of SnO, SnO2 , In2 O3 , V2 O5 and ZnO is mixed as a decarbonizing agent by the quantity enough for resin in the organic vehicle C to disappear without remaining as carbon on the Cu powder A when baked in the inert atmosphere.
Patent JP-2003123191-A (JP)
Title: Vehicle management system
Inventor: YAMAMOTO OSAMI
IPC: G08B25/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To smoothly detect, transmit and record information in the cases of vehicle theft, damage and vehicle accident. SOLUTION: This system has a vehicle and a vehicle management terminal. The vehicle mounts a vehicle-side terminal 1000 provided with a plurality of imaging devices 1001 to 1005, detection means 1030 to 1032 for detecting an accident or a case or/and detecting information which can be an accident or a case, a first communication means 1023 for transmitting an information signal including image signals or detection signals and the image signals from the plurality of imaging devices 1001 to 1005 and receiving signals from the outside, and a communication setting means 1101 for setting communication by receiving communication setting information for communication between the first communication means and the outside by the first communication means.  The vehicle management terminal is provided with a second communication means 2023 for communicatings between with the first communication means 1023 via a communication line and an operation means 2024 for inputting the communication setting information. The second communication means 2023 transmits the communication setting information and receives the information signal to manage the vehicle based on the information signal.
Patent JP-2003120310-A (JP)
Title: Engine generator
Inventor: SUZUKI MISAO
IPC: F02B77/13
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To easily provide excellent sound insulating performance as needs arise without deteriorating cooling performance while making the most of good points of a frame type engine generator which has less number of components, easily divides a low temperature side and a high temperature side to perform efficient cooling, and is small size, light weight and low cost by commonization of major components. SOLUTION: A front, a rear and an upper surface of a support frame 4 are blocked by an operation panel 25, a muffler cover 26, and a fuel tank 22. A left and a right surface of the support frame 4 can be blocked by a left and a right panel 27, 28, and a lower surface thereof can be blocked by a base plate 29. A dividing plate 8b dividing a low temperature generator 3 side and a high temperature engine 2 side is formed as one body with a fan cover 8 of a cooling fan 5 provided between the engine 2 and the generator 3. A seal rubber 34 sealing an opening between opposing parts can be provided on a circumference of left and right edge parts of the dividing plate 8b.
Patent JP-2003121603-A (JP)
Title: Antireflection film
Inventor: KUSANO YUKIHIRO
IPC: G02B1/111
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film having extremely low reflectance. SOLUTION: In the antireflection film 30 having first, second to (n-1)th and n-th layers 21, 22, 23, 24, respectively, formed in this order on a transparent substrate 10 and having the optical admittance x+iy on the interface between the n-th layer and (n-1)th layer, x and y of the admittance satisfy the relation of 0.9× (n<2> -n0 <2> )/2n0 }<2> < x--(n<2> +n0 <2> )/2n0 }<2> +y<2> <1.1× n<2> -n0 <2> )/2n0 }<2> . In the relation, n0 is the refractive index of the outside region (air, adhesive or the like) and n is the refractive index of the outermost layer (n-th layer 24).
Patent JP-2002184051-A (JP)
Title: Information recording/reproducing device using contact resistance measurement, and recording method and reproducing method of the information
Inventor: SAI ZAISHUN
IPC: G11B9/14
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an information-storing device utilizing contact resistance measurement, and a method for recoding and reproducing the information. SOLUTION: In the information-storing device provided, with a storage medium in which information is stored and a probe which is installed to face the storage medium so as to execute writing of the information in the storage medium and tread-out of the information, the storage medium is provided with a substrate 35, an electrically conductive layer 34 formed on the substrate 35 and an insulating layer 33 formed on the electrically conductive layer 34. Thereby the problems of information maintenance, information reproducing speed, signal-to-noise ratio or the like, which have been the problem in the development of information storage medium utilizing conventional technology of SPM(scanning interatomic force microscope), can be solved.
Patent JP-2003119972-A (JP)
Title: Waterproofing method
Inventor: NOJIMA MASAHIRO
IPC: E04D5/10
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To develop a waterproofing method which can form a new waterproof layer in a short period of time without separating or removing an existing film. SOLUTION: Acoording to the waterproofing method, a waterproof fabric having waterproofness and weatherability imparted thereto, is obtained by coating a fiber cloth with a resin. Then, the waterproof fabric thus obtained is rigidly mounted on the existing film surface of a building without removing the same, and a peripheral portion of the waterproof fabric is sealed. With respect to the resin, at least one type of resin is selected from the group consisting of polyvinyl chloride, a natural rubber, a synthetic rubber, an ethylene-vinyl acetate copolymer resin, a silicone resin, a fluorocarbon resin, an olefin resin, a acrylic resin, and a polyurethane resin. Then, at least a single surface of the fiber cloth is coated with the one or more resins, and the resultant waterproof fabric is employed.
Patent JP-2002250912-A (JP)
Title: Method for manufacturing planar display element
Inventor: TAKASE TAKESHI
IPC: G09F9/00
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a planar display element by which the time for alignment adjustment is reduced and the productivity is improved. SOLUTION: A pair of mother boards 41, 42 is prepared and a display forming part is formed in each motherboard. A sealant 15 is applied to surround the peripheral edge of the display forming part on one motherboard, and an end spacer 28 to hold the gap between two motherboards and a temporary fixing agent 31 covering the end spacer are disposed on the end part of the motherboard. The two motherboards are laminated with the sealant, the end spacer and the temporary fixing agent interposed. The laminated motherboards are adjusted for the alignment. After adjusting the alignment, the temporary fixing agent is hardened to temporary fix the two motherboards, then the sealing agent is hardened to fix the two motherboards. Then the two motherboards are cut in the outside of the sealant to cutout a pair of substrates 11, 12 laminated with the sealant.
Patent JP-2003117326-A (JP)
Title: Wet dust collection air filter device
Inventor: YAMAGATA MITSUKAZU
IPC: F24F7/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a wet dust collection air filter device which can surely recover the dust collected by the filter material. SOLUTION: The device is equipped with an air filter member to remove foreign matter, a nozzle part to spray water to the air filter member, a water reservoir positioned beneath the air filter member so as to reserve the sprayed water flowing down through the air filter member, a water passage to connect the water reservoir and the nozzle part, a pump disposed in the water passage to sent the water in the reservoir to the nozzle part, and a filter disposed in the water passage to collect the foreign matter removed from the air filter member.
Patent JP-2003128436-A (JP)
Title: Method for manufacturing glass having silicon oxide film
Inventor: MASUDA TAKESHI
IPC: C03C17/25
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing glass having a silicon oxide film with high hardness in any thickness, low reflectance to visible ray, good durability such as wear and chemical resistance. SOLUTION: The glass having silicon oxide film is manufactured by coating a treatment liquid containing (A) an organic silicon compound, (B) a binder resin capable of thermally decomposing at a low temperature, and (C) an organic solvent on the surface of a transparent glass substrate, drying, and firing at 400-800 deg.C. By using the treatment liquid, the glass coated with a monolayered silicon oxide film having high hardness in any thickness, low reflectance of visible ray, good durability such as wear and chemical resistance, can be manufactured.
Patent JP-2002152365-A (JP)
Title: Moving terminal equipment and head set
Inventor: LECHNER THOMAS
IPC: H04M1/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To effectively and securely control a connected head set with simple and inexpensive structure. SOLUTION: Moving terminal equipment has an inner speaker 2 outputting a sound signal, an inner microphone 3 to which the sound signal is inputted, a connector 4 to which an outer headset 10 having a head set speaker 12 and a head set microphone 13 are connected, a processing circuit 5 controlling the inner speaker 12, the inner microphone 13 and the outer headset 10, and a switch circuit 6 switching and connecting the processing circuit 5 to the inner speaker 12, the inner microphone 13 and the outer head set 12. The processing circuit 5 is connected to the inner microphone 3, is provided with a detecting circuit 7, detects whether the outer headset 10 is connected or not, and controls the operation of the head set 10 in accordance with a detection result.
Patent JP-2003129891-A (JP)
Title: 2-stroke internal combustion engine having exhaust turbo-supercharger
Inventor: HASEGAWA KUNIO
IPC: F02M25/07
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To steadily improve deterioration of fuel consumption in a light load range, and also to further improve charging efficiency in a heavy load range without increasing its size and cost, when an exhaust turbo-supercharger 10 having a compressor 10b directly connected to an exhaust gas turbine 10a is applied to a uniflow type 2-stroke internal combustion engine having an exhaust valve 6 at the top of a cylinder 2 containing a piston 3 therein and a scavenging port 8 at the lower part of the cylinder. SOLUTION: A main exhaust passage 15 from the exhaust valve 6 communicates with an exhaust gas inlet of the exhaust gas turbine 10a by means of a change-over valve 20 in an early period L3 in an open period L2 of the exhaust valve 6, and an atmospheric air inlet side of the compressor 10b in a late period L4 in the open period L2 of the exhaust valve 6. At that time, in the heavy load range, the communication is shut off, and part of the compressed air compressed by the compressor 10b is pushed into the cylinder 2 from the exhaust valve 6 via a by-pass passage 21 and changing-over means 22.
Patent JP-2003131534-A (JP)
Title: Residual toner collection device for image forming apparatus
Inventor: YAMAMOTO TAKESHI
IPC: G03G21/10
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a residual toner collection device for an image forming device which prevents residual toner, removed by a cleaning mechanism from the circumferential surface of a toner image formation body and conveyed by a conveyance screw to a residual toner collection container, from being stuck to and deposited on spiral blades of the conveyance screw. SOLUTION: The residual toner collection device for the image forming apparatus is equipped with a residual toner conveyance mechanism which removes the residual toner sticking on the toner image formation body and conveys it to the residual toner collection container, and the residual toner conveyance mechanism is equipped with a residual toner fall passage where the residual toner removed by the cleaning mechanism is fallen, the conveyance screw which is arranged in a conveyance path linking the residual toner fall passage and residual toner collection container with each other and has the spiral blade, and a sphere which is arranged on the conveyance screw facing the residual toner fall passage. The sphere has its diameter set smaller than the pitch of the spiral blade and its radius larger than the height of the spiral blade.
Patent JP-2003131719-A (JP)
Title: Optimizing system for processed good manufacturing schedule
Inventor: FUJIWARA NAOYUKI
IPC: G06Q50/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To perform precisely by optimizing a manufacturing schedule of a processed good (cast product). SOLUTION: This optimizing system has a data base 21 storing data indicating available pits when the cast product is cast as pit data, the data base 23 storing working dates in a plant as working date data, the data base 24 storing the melting weight the can be used at least per day and available days for casting as constraint condition data, and the data base 22 storing the kind and number of frames used every cast product as a frame table. In the optimizing system, at least the delivery schedule and quantity of the cast product are input as a production plan, and the working schedule of every cast product is created as scheduling data based on the pit data, the working date data and the constraint condition data. Then, the optimizing system creates cast optimizing scheduling data for whole cast products by optimizing the scheduling data with an optimizing technique.