baber/WOPTO huggingface dataset:
Patent JP-2002341277-A (JP)
Title: Optical scanner
Inventor: FUKUTOMI MICHIYO
IPC: G02B26/10
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To realize dustproof measures for the inside of a scanner unit. SOLUTION: A holding part in which a dustproof cover is attached to a leaf spring fixing an image formation lens is provided.
Patent JP-2002337502-A (JP)
Title: Wheel bearing unit, and manufacturing method thereof
Inventor: OUCHI HIDEO
IPC: B60B27/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent judder in applying a brake by suppressing the oscillation of a rotor fixed to a hub 8a, and to sufficiently ensure durability of a wheel bearing unit 5a. SOLUTION: A cylindrical surface part 30 is formed on an outer circumferential surface of a rotating side flange 13a provided on an outer circumferential surface of the hub 8a with the rotor fixed thereto. The outside diameter D30 of the cylindrical surface part is set to be larger than the diameter D12 of the maximum circumscribed circle of a fixed side flange 12 provided on an outer circumferential surface of an outer ring 6. The wheel bearing unit 5a to be ground is assembled to the outer side of the rotating side flange 13a, and fitted to a grinding machine. The periphery of a part from the outside diameter side of the cylindrical surface part 30 to the outside diameter side of the inner end of the hub 8a is covered by a cylindrical cover 42 fixed to the grinding machine. The outer surface of the rotating side flange 13a is ground while rotating the hub 8a to the outer ring 6.
Patent JP-2002340030-A (JP)
Title: Hydraulic declutching device
Inventor: MIURA YOSHIHISA
IPC: F16D25/12
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic declutching device free from the leakage of oil caused by the variation of a stroke amount of a piston. SOLUTION: This hydraulic declutching device is provided with a piston 8 inserted into a hydraulic chamber 13, a seal ring 9 mounted on one end side of a piston 8 and having seal lips 9a, 9b coming in contact with an inner cylinder 6 and an outer cylinder 7, and a release bearing 20 mounted on an annular flange 15 stood at the other end side of the piston 8, and abutting on a clutch operating member 3, and an oil feed passage 14 to the hydraulic chamber 13 is formed in a cylinder housing 5 in the radial direction 5. The hydraulic chamber 13 and the oil feed passage 14 of the cylinder housing 5 are communicated through an axial passage 16 of a diameter smaller than that of the hydraulic chamber 13.
Patent JP-2002340965-A (JP)
Title: Connector pin inspection device
Inventor: SUZUKI HIDENOBU
IPC: G01R31/04
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To contrive reliability improvement of an inspection device by self- diagnosing whether all probes come back to non-detection positions of the connector pins in a retreat position separated from the connector pins. SOLUTION: While probe cases 1 are at a treat position, the probe 3 is at a first slide position. While a probe case 1 is at an inspection position and the probe 3 is into contact with a connector pin 41, the probe 3 is slid to a second slide position. First detection means 4b, 5b detect that the all probes 3 are at the first slide position. Second detection means 4a, 5a detect that the all probes 3 are at a second slide position. At first, the first detection means 4b, 5b detect that the all probes 3 are at the first slide position, and the second detection means 4a, 5a detect that the probes 3 which are at the first slide position are brought into contact with the connector pins and slid to the second slide position. Misjudgment is prevented.
Patent JP-2002353615-A (JP)
Title: Method of establishing continuity between wiring patterns on both faces of flexible printed wiring board, and flexible printed wiring board using the same
Inventor: KOKUBU YOSHIYUKI
IPC: H05K1/11
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a flexible wiring board which provides a reliable continuity between the upper and the lower surface even when only one through hole can be formed for a pair of wiring patterns formed on the upper and the lower surface. SOLUTION: From a first wiring pattern 13 formed on one surface 12 of the flexible printed wiring board 10a, a through hole 14 is formed using a needle-like member. A conductive paste 15 is supplied to the through hole from the first wiring pattern side to fill the through hole with the paste 15, forming a first end part 16 of the conductive paste on the first wiring pattern side and a second end part 18 of the conductive paste on the other surface 17 side opposite from the first one. Then, On the other surface side, a second wiring pattern 19 electrically connected to the second end part of the conductive paste is formed.
Patent JP-2002351786-A (JP)
Title: Information terminal equipment and data management program
Inventor: MAEDA JUNICHI
IPC: G06F13/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide information terminal equipment which can unify the contents of address book data with a communication opposite party without the need of troublesome work. SOLUTION: When address book data stored in an address book data storage part 13b is converted into the file of a specified form is attached with a mail data, and transmitted, transmission history information of the file of the specified form is generated and is stored in a transmission history storage part 13d. When address book data is updated, a vCard system file in a vCard system file storage part 13c is updated and the updated vCard system file is automatically transmitted to the opposite party to whom the file is transmitted in the past based on transmission history information. Thus, the content of address book data can be unified with the communication opposite party.
Patent JP-2002353879-A (JP)
Title: On-vehicle device for narrow area communication
Inventor: TAKIKITA MAMORU
IPC: G08G1/09
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle device for narrow area communication that can enhance a degree of freedom of selection of an on-road beacon capable of communication of a prescribed application by making communication with a nearby on-road beacon. SOLUTION: This invention provides the on-vehicle device for narrow area communication that has a function of measuring electric field strength of a receptible narrow area wireless communication frequency, selecting a narrow area wireless communication frequency with the highest electric field strength when there are a plurality of communication available narrow area wireless communication frequencies and executing a specified application with the on- road beacon corresponding to the selected narrow area wireless communication frequency.
Patent JP-2002348830-A (JP)
Title: Snow melting equipment
Inventor: KONDO SHINJI
IPC: H05B3/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To permit to make a judgment on the adequate period of time for initial continuous application of electric power after detecting a snowfall. SOLUTION: Snow melting can be carried out by a minimum electric power required corresponding to the amount of snowfall and air temperature by controlling the amount of power to be supplied from the control means 1 to a heating element 5 depending upon the output values from a snowfall detecting means 7, an air temperature detecting means 8 and a snow melting surface temperature detecting means 4.
Patent JP-2002350185-A (JP)
Title: Position detector
Inventor: HARA KENJI
IPC: G01D5/245
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a position detector which is low-cost and which can prevent the detection of position data by a tracking system at a high speed. SOLUTION: Two-phase analog voltages at sinθ and cosθ are input and changed into rectangular waves, a change in any one sign in detected, and counted values in one cycle are detected and latched. At the timing of a position-data sampling operation, the counted values in the cycle are latched, the ratio of the latched counted values is found, the counted value in a passage cycle from a movement start which is found separately is used as high-order data, and desired position data is obtained.  At a low speed, a sinθvalue and a cosθ value are multiplied by a cosϕ value and a signϕ value which are created separately, a sinθcosϕ-cosθsinϕ=sin(θ-ϕ) is computed, the position detector is changed over to a processing circuit of a follow-up control system by which a sin(θ-ϕ) value is approximated to 0, and a position signal is obtained.
Patent JP-2002353204-A (JP)
Title: Method and equipment of plasma treatment
Inventor: YANAGI YOSHIHIRO
IPC: H01L21/302
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment of plasma treatment, by which the deposition of reaction product on a substrate is prevented and the treatment of etching or the like is surely and efficiently carried out. SOLUTION: The method and equipment of the plasma treatment, in which a fixed pressure condition is maintained by evacuating a vacuum vessel 1 while inducing gas into the vessel 1. A substrate 6 is mounted on a first electrode 4 provided in the vessel 1. The substrate 6 is plasma treated by plasma generated by applying high frequency power to the first electrode 4 and a second electrode 8 that is provided separately from the first electrode 4. A high frequency power may be applied on the second electrode 8 after the high frequency power is applied on the first electrode 4.
Patent JP-2002345418-A (JP)
Title: Cover for storing food
Inventor: KATANO NORIO
IPC: A23L7/10
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a cover for storing a food, capable of keeping adequate storage state according to a content and clearly displaying the food as the content on the cover. SOLUTION: An agent storing chamber 33 for storing an agent 4 for keeping the atmosphere in a cover body 3 in a prescribed storage condition is provided in a part of the cover body 3 covered on a pan 2 on which a food S is placed.
Patent JP-2002356156-A (JP)
Title: Vehicular braking controller
Inventor: HARA MASAHIRO
IPC: B60T8/58
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To exactly set braking pressures and their changes of a pair of wheels to conform to each other and improve vehicular braking performance in comparison with the case when target compression/decompression gradients are set to conform to each other. SOLUTION: A target wheel cylinder pressure Pti of each wheel is calculated in response to a braking manipulated variable of a driver (S20-70). When anti- skid control is necessary, a wheel cylinder pressure is controlled at a target wheel cylinder pressure for reducing braking slips of a wheel (S80-110). When only one of right and left wheels is under the anti-skid control, a target wheel cylinder pressure of a wheel in the opposite right or left side not under the anti-skid control is set at the same value as a target wheel cylinder pressure of a wheel under the anti-skid control, a linear valve is controlled on the basis of the target wheel cylinder pressure, and by this, wheel cylinder pressures of the right and left wheels are controlled at substantially the same pressure (S130-170).
Patent JP-2002357207-A (JP)
Title: Columnar fastening tool and fastening method
Inventor: HIRAKAWA FUMIHIRO
IPC: F16B9/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a columnar fastening tool capable of fastening without providing a long screw hole in a central portion where an inserted hole is separated from a peripheral portion of a fastening tool body and without providing a set screw, and densely arranging a columnar body in a limited space of the fastening tool body. SOLUTION: The inserted hole 13 in which a probe 12 is inserted and fixed in a probe holder 11 and the screw hole 14 are adjacently provided each other in parallel. The inserted hole 13 and screw hole 14 are connected together with the probe holder 11, and slits 18 and 19 forming a bending portion 20 are arranged between the inserted hole 13 and screw hole 14. The probe 12 inserted into the inserted hole 13 by bending the bending portion 20 is fixed in the probe holder 11 by threading the setscrew in the screw hole 13.
Patent JP-2002357999-A (JP)
Title: Portable media learning system
Inventor: MORII SHOTARO
IPC: G06Q50/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a portable media learning system which enables a user to carry out learning and examination on the communication terminal that the user possesses. SOLUTION: This portable media learning system has a delivery server for delivering the questions, such as practice questions and examination questions, by making data communication with the communication terminal used by the user. The system enables the user to select the practice questions and the examination questions on the menu screen delivered to the user and has a delivering step of delivering the questions to the user when the practice questions are selected, a receiving step of receiving the answers from the user for the questions and a replying step of judging whether the received answers are correct or incorrect and replying the answers and explanations to the user.  The system has the delivering step of returning to the delivering step after the replying step and delivering the questions to the user when the practice questions are selected and the receiving step of receiving the user's answers to the questions. The system respectively carries out setting of the questions by returning to the delivering step after the receiving step.
Patent JP-2002357323-A (JP)
Title: Cooking device
Inventor: OKITA ATSUMI
IPC: F24C15/18
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce consumed power due to wasteful lighting in controlling the lighting of a heating chamber by corresponding to various using methods of a user. SOLUTION: A cooking device includes a lighting control mode storing means for storing a plurality of lighting control modes and a lighting control mode selecting means capable of selecting the lighting control mode used by a lighting control means from the plural lighting control modes stored in the lighting control mode storing means.
Patent JP-2002360703-A (JP)
Title: Guide wire insertion instrument
Inventor: NAGATA HIDETO
IPC: A61M25/01
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a guide wire insertion instrument capable of inserting a guide wire into a vessel such as a blood vessel rapidly, easily and safely. SOLUTION: The guide wire insertion instrument is composed of a communication tube 5 formed of a flexible material and a moving member 6 provided so as to be longitudinally movable along the communication tube 5. The movable member 6 is moved from a first position 5a to a second position 5b while compressing and closing the communication tube 5 and blood or the like is sucked into the communication tube 5 from a puncture needle inserted into a blood vessel or the like to confirm that the tip of the puncture needle is present in a vessel such as a blood vessel and, thereafter, the guide wire is inserted from the rear end of the puncture needle.
Patent JP-2002369043-A (JP)
Title: Electro viewfinder
Inventor: HARA TAKUYA
IPC: G03B13/02
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic view finder(EVF) that can simply remove a foreign material at any time any where when the foreign material such as dust and dirt left in the inside of the EVF at a manufacture process is found out at completion of the product. SOLUTION: The electronic view finder having an eyepiece member equipped with an image pickup device and placed to an end of a cylindrical shell, an eyepiece lens placed in a space in the shell, and a display screen, is provided with an air introduction means that introduces air into the space by utilizing the elasticity and the flexibility of the eyepiece member, an air excluding means that excludes air from the space, and deforming the eyepiece member generates an air flow in the space via the air introduction means to exclude the foreign material in the space from the air excluding means by means of the air flow. Thus, the foreign material such as dust and dirt left in the inside of the EVF provided with the eyepiece lens and the display screen can simply be removed at any time anywhere without the need for any special jig/tool.
Patent JP-2002367060-A (JP)
Title: System and method for terminal management
Inventor: YAMAGUCHI TOMOHISA
IPC: G08B25/08
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To overcome such a problem that a center would go down if the number of terminals becomes very large and multiple abnormality occurs at the same time. SOLUTION: This system is equipped with subcenters 2-0 to 2-M which are provided at terminal groups 1-0-0 to 1-0-N0 to 1-M-0 to 1-M-NM respectively among many terminals 1-0-0 to 1-M-NM and generate abnormality notice mail 54 by simplifying pieces 4-0 to 4-M of sub abnormality notice mail received from the terminal groups 1-0-0 to 1-0-N-0, 1-M-0 to 1-M-NM, etc., through subnetworks 3-0 to 3-M and send the abnormality notice mail 54 to a center 52 through a network 53.
Patent JP-2002368327-A (JP)
Title: Semiconductor laser
Inventor: KASUKAWA AKIHIKO
IPC: H01S5/50
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To raise the output of a semiconductor laser and to reduce the noise produced from the laser and the size of the enclosure of the laser. SOLUTION: The semiconductor laser 1 has a laser oscillating region 2a, a wavelength selecting region 2b having a chirped grating, a turnable region 3 which tunes the wavelength of laser light, and an amplifying region 4 having a multiple quantum well structure in which well layers have different thicknesses on the same semiconductor substrate. The laser 1 outputs the laser light oscillated from the laser oscillating region 2a from a light emitting edge 5 by selecting the frequency of the laser light in the wavelength selecting region 2b, tuning the wavelength of the light in the wavelength converting region 3, and in addition, amplifying the output of the laser light in the amplifying region 4.
Patent JP-2002025515-A (JP)
Title: Glass-to-metal seal under unmatched pressure
Inventor: FRYSZ CHRISTINE A
IPC: H01M50/191
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To further improve the airtightness of a seal in a glass-to-metal seal on an electrochemical cell. SOLUTION: This is the glass-to-metal seal(GTMS) which is consisting of an insulation glass 16, a terminal lead 18, a ferrule 14 or a case main body 12, and wherein the thermal expansion coefficient of the insulation glass is less than that of the terminal lead 18, and the glass-to-metal seal is provided wherein the thermal expansion coefficient of the ferrule 14 or the case main body 12 is substantially equal to or more than that of the terminal lead 18.
Patent JP-2002363414-A (JP)
Title: Basket-like silsesquioxane-containing composition
Inventor: KATO AKIHIRO
IPC: C08L83/07
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a new basket-like silsesquioxane-containing composition having excellent molding processability without impairing excellent electric characteristics, mechanical characteristics and chemical properties of a resin- based material, suitable for producing a molding which develops excellent heat resistance and dimensional stability by crosslinking. SOLUTION: This basket-like silsesquioxane-containing composition comprises a basket-like silsesquioxane (b) containing a plurality of carbon-carbon double bonds in the molecule, a radical initiator (c) and, if necessary, a resin, a crosslinking auxiliary, or the like. The composition is useful for an electronic material and an insulating material, a heat-resistant material, a structural material, or the like, in wide fields.
Patent JP-2002371123-A (JP)
Title: Heat-releasing epoxy resin composition, and method for producing electric or electronic part by using the same
Inventor: HARA NAOKI
IPC: C09K5/08
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat-releasing epoxy resin composition having excellent processability to obtain a high filling ratio by mixing SiC(silicon carbide) and fine spherical fillers, and suitable for insulation treatment, and to provide a method for producing the insulation treated electric or electronic part by using the epoxy resin composition. SOLUTION: This heat-releasing epoxy resin composition comprises an epoxy resin, an acid anhydride, the SiC, the fine spherical fillers and a silane compound as a wet disperser. The method for producing the insulation treated electric or electronic part by using the epoxy resin is also provided.
Patent JP-2002371559-A (JP)
Title: Lightweight banking structure
Inventor: UCHIDA KATSUMI
IPC: E02D17/18
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide lightweight banking structure that can reduce the laid length of a mesh sheet for fixing a slope frame installed at a slope. SOLUTION: This lightweight banking structure is composed of slope frames 22 each provided with a slope part 22a and a bottom part 22b and installed at the slope of banking; a slope seeding and planting vegetation soil bags 23 installed inside the slope frame 22; a banking body 26 composed of a hard urethane foam foamed in site, filled between the inside of the vegetation soil bags 23 and the natural ground 21; and the mesh sheets 24 connected to the bottom parts 22b of the slope frames 22 and fixedly embedded in the hard urethane foam foamed in site. The mesh sheets 24 are adhesively fixed being embedded in the hard urethane foam 26 foamed in site. The mesh sheets 24 can be shortened and easily fixed.
Patent JP-2002371708-A (JP)
Title: Wedge type fixture
Inventor: YUZUHARA SHIGERU
IPC: E04G7/30
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a fixture preventing loosening even when a holding part deviates by acting force to a rod material, fixing the rod material to a plate material irrespective of a height dimension of a piece, and not damaging the plate material even in removal. SOLUTION: Rear parts of two confronting bases 11 and 12 are used as fixing parts of the rod material 51. An inserting piece 2 abutted on a plate material inner face is extendedly provided on tips of the bases. A holding piece 3 abutted on a plate material outer face and holding the plate material with the inserting piece is journalled so as to swing between a holding position and an opened position in a front gap part S1 in rear of the inserting piece. A locking pawl 31 facing the inserting piece is formed in a holding piece lower part. A recessed part 21 receiving the locking pawl when the holding piece is in the holding position is formed in an inserting piece lower part. A wedge piece 4 is inserted in a main gap part S2 in rear of the holding piece, the holding piece is fixed in the holding position, and the locking pawl of the holding piece is locked on the recessed part of the inserting piece.
Patent JP-2003005929-A (JP)
Title: Printer system and printing setting program
Inventor: TAKAHASHI JUN
IPC: B41J29/38
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a printer system and a printing setting program, which can confirm the print quality attribute, scale factor, paper kind setup or the like of print data by displaying the condition of user setup in a printer driver at a header/footer. SOLUTION: The printing setup and printing instruction of a print quality attribute such as resolution at a header/footer is performed on the UI screen of a printer driver 13 (S100-102). The printer driver 13 performs the printing setup and printing instruction of the print quality attribute at the header/footer, and simultaneously generates the print quality attribute data (header/footer data) to be printed at the header/footer (S104). The header/footer data and plotted data are transmitted to a printer device 20 by a print manager 14 (S106). The printer device 20 prints the plotted data on a sheet, and prints-out the header/footer data added to the header/footer of the sheet (S108).