baber/WOPTO huggingface dataset:
Patent JP-2003089322-A (JP)
Title: Display device for transportation means
Inventor: FUNAYORI YUSUKE
IPC: B63H11/08
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To quickly treat a trouble of a fuel injection device and to thereby improve convenience for solving the trouble of the fuel injection device. SOLUTION: This transportation means (a jet-propelled boat 110) is provided with a multifunction display part 78 for displaying operation information and various kinds of alarms, an operation switch 73 for operating display contents of the multifunction display part 78 and the fuel injection device 61 for injecting fuel to a driving source. The multifunction display part 78 is provided with a warning light 72 for giving an alarm that an abnormality is generated in the fuel injection device 61 and a function for displaying the condition of the abnormality by a flickering pattern (one time flickering, two times flickering or three times flickering, etc., for instance) by lighting or flickering the warning light 72 and operating an operation switch 73 when the warning light 72 lights or flickers.
Patent JP-2003091961-A (JP)
Title: Magnetic tape cartridge
Inventor: YAMAMOTO HIDETOSHI
IPC: G11B23/087
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape cartridge in which a reel lock can be easily and surely fitted with the fitting part of an upper half when attaching the reel lock within the hub of the reel. SOLUTION: A side wall 3C having the same height as or higher than that of a cruciform groove part 3B is formed at the side part of a reel lock 3. Grip parts 3D and 3D formed by chamfering the side wall 3C are provided at a position to face each other on the outer peripheral surface of side wall 3C. The grip parts 3D and 3D are formed by chamfering the side wall 3C in a longitudinal direction so as to be parallel with the width direction of one cruciform groove of the cruciform groove part 3B. When the reel lock 3 is attached within the hub 2A of a reel 2, the chucks CH1 and CH2 of an assembling device (not shown) grip the grip parts 3D and 3D.
Patent JP-2003090957-A (JP)
Title: Image pickup lens and its designing method
Inventor: NAKAMURA MASATO
IPC: G02B13/18
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup lens capable of realizing miniaturization and also drastically enhancing optical characteristic with simple structure. SOLUTION: At least one surface of a lens main body 1 is formed into an aspherical surface, and the 2nd surface of the main body 1 on the side of an image pickup surface 5 is set as a Fresnel surface 2, and the main body 1 satisfies a condition 1.17<d/f<1.4 (wherein, (d) means the thickness of the lens main body and (f) means the focal distance of the lens main body).
Patent JP-2002181738-A (JP)
Title: X-ray system
Inventor: SYKES ROBERT
IPC: H05G1/02
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To improve a system for observing an internal structure of an extraordinarily compact electric system. SOLUTION: A cabinet 40 for an X-ray system is provided, in which an inside housing 41 having an opening can be perfectly inserted via a gap into an outside housing 42 having an opening. The inside and the outside housings 41 and 42 have mounting means for separately arranging the housings 41 and 42 by fixing the housings in a predetermined relation. A lead seal sets a closure which includes a substantially perfect intermediate layer extending between the inside and the outside housings 41 and 42, and which is backed to the opening by lead.
Patent JP-2003099205-A (JP)
Title: Display integrated type coordinate input device
Inventor: SATO MITSURU
IPC: G06F3/0488
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a display integrated type coordinate input device which is very convenient. SOLUTION: The display integrated type coordinate input device 100 is characterized in that an input surface 101 where coordinates are inputted with an instructing means substituting a mouse used for a computer and a display surface for displaying the processing result related to the inputted coordinates are the same or correspond to each other one to one, when 2nd coordinates different from 1st coordinates are inputted while the 1st coordinates have been inputted on the input surface 101, the position of the 2nd coordinates in uniquely computed according to the 1st coordinates so that the two coordinates on the input surface 101 are identifiable.
Patent JP-2003100906-A (JP)
Title: Semiconductor device
Inventor: NAMEGAWA TOSHIMASA
IPC: G11C7/18
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To ensure an effective wiring region for a user while a power source wire is strengthened, and to suppress an increase in cost. SOLUTION: A second data line 18 is arranged at the upper layer of a fundamental unit block 12-2. A first wirable region 20 is arranged along the second data line 18, and a first power source wire 31 is wired at the first wirable region 20. A second wirable region 21 is arranged in a direction orthogonal to the first wirable region 20, and a second power source wire 32 at a layer the same to a layer at which the first power wire 31 is wired is arranged at the second wirable region 21.
Patent JP-2003066599-A (JP)
Title: Self-coloring photosensitive and pressure sensitive recording material including gelatin protective layer and method for producing the same
Inventor: HARADA HIROYUKI
IPC: G03F7/36
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a self-coloring photosensitive and pressure sensitive recording material that contains a gelatin produced by utilizing sol-gel transformation due to a temperature change peculiar to an aqueous solution of gelatin known from long ago as protective colloid for silver halide and other additives in the production of a photographic sensitive material, and that is free of coating defects and having a high gloss and excellent water resistance, and to provide a method for producing the recording material. SOLUTION: In the self-coloring photosensitive and pressure sensitive recording material obtained by disposing one or more protective layers on a self-coloring photosensitive and pressure sensitive recording layer formed by coating the top of a support with photosensitive microcapsules containing a dye precursor, a photoinitiator and a polymerizable compound, a developer, a binder, etc., it is characterized in that gelatin is contained in the protective layers. A dry image forming method characterized in that the self-coloring photosensitive and pressure sensitive recording material is imagewise exposed and the microcapsules are imagewise broken by pressing the whole recording material to form a dye image, is provided.
Patent JP-2003097142-A (JP)
Title: Confirmation device and method for confirming belt tension propriety of automatic door
Inventor: KAMAMATSU YASUSHI
IPC: G01L5/06
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To easily and accurately confirm the propriety of belt tension even if a space above a belt is narrow. SOLUTION: This belt tension propriety confirmation device is provided for an automatic door provided with a rail 1; doors 4, 5 hung through hangers 2, 3; a belt 8 hung between two pulleys 6, 7; a motor 9 for driving the pulley 6; and a cover 10 for surrounding the rail 1, motor 9 and belt 8. The belt tension propriety confirmation device is structured to have a cylindrical body 13 with a longitudinal slit formed from one end 17A up to part of the way toward the other end 17B; an adjuster 14 screwed with the end part of the cylindrical body 13; a pressing force applying plate 15 with projecting parts inserted in the cylindrical body 13; a compression spring 16; and a probe.
Patent JP-2003105773-A (JP)
Title: Press-in caisson construction method and caisson used in the same
Inventor: EGASHIRA MASAKUNI
IPC: E02D23/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To rationalize a press-in caisson work. SOLUTION: According to this press-in caisson construction method, a lower ground of the caisson 1 constructed on the ground surface part is excavated, and an earth anchor 5 whose tip is fixed in the ground is towed by a jack 6 installed in the caisson to press in and sink the caisson in the ground. The installation position of the earth anchor is set right under the peripheral wall part 3 of the caisson, and in constructing the caisson, a recessed part 8 for setting up the jack is formed on the inner surface side of the peripheral wall part, and a through hole 9 for passing the earth anchor is formed extending from the cutting edge 4 of the tip part of the peripheral wall part to the recessed part.  The earth anchor is passed through the through hole, the upper end part thereof is connected to the jack set in the recessed part, and the jack is operated to press and sink the caisson in the ground. The jack may be installed at the top of the peripheral wall part instead of providing the peripheral wall part with the recessed part.
Patent JP-2003102335-A (JP)
Title: Aluminum float
Inventor: YAMAZAKI YUSUKE
IPC: A01K75/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy float which can be formed in good formability at a low cost, has excellent durability against seawater and excellent water pressure resistance, when temporarily sunk in the seawater, and can be recycled. SOLUTION: This aluminum alloy float is characterized by disposing a vertically penetrated cylindrical support member insertion portion as a core and then forming a hollow portion with outer members so as to surround the periphery of the cylindrical support member insertion portion. When the core is not disposed in the central portion, a lid-having extruded member is adopted as a central portion outer member, or an outer member using a rolled material is jointed by a seaming method or a welding method using a reinforcing member.
Patent JP-2003110127-A (JP)
Title: Lighting solar cell module
Inventor: MASUDA HIROTO
IPC: H01L31/042
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting solar cell module which improves external design properties of the front and rear surfaces of the solar cell module and which is excellent in reducing warpage even by using glass for a front surface cover and a rear surface cover. SOLUTION: The lighting solar cell module comprises a front surface side charging material 2 for constituting a transparent charging material having a plurality of solar cell elements 3 arranged and sealed and a rear surface side charging material 4 arranged between a plate-like front surface cover 1 having transparency and disposed at an outdoor side and a plate-like rear surface cover 5 having transparency and disposed at an indoor side, a transparent spacer 8 disposed between the elements 3, and a colored cover 7 having a smaller profile than that of the element 3 and arranged between the rear surface of the element 3 and the surface of the side at which the cover 5 is disposed.
Patent JP-2003110197-A (JP)
Title: Nitride semiconductor light emission device, nitride semiconductor device and method for manufacturing the same
Inventor: HARADA YOSHIYUKI
IPC: H01L27/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an efficient nitride semiconductor light emitting device, a nitride semiconductor device and a method for manufacturing the same where a characteristic and yield are high by reducing the number of manufacturing processes, time for manufacturing, the bending of a substrate, crystal defect, etc. SOLUTION: The device is provided with the substrate, a first buffer layer formed on the substrate, having a plurality of grooves on its surface and composed of GaN, and a second buffer layer formed on the first buffer layer, having a flat surface by burying the plurality of grooves and composed of GaN obtained by doping Mg.
Patent JP-2003103252-A (JP)
Title: Method and apparatus for heat sterilization of to-be- treated liquid
Inventor: SATO SUSUMU
IPC: A61L11/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus in which to-be-treated liquid is continuously heat-sterilized to positively prevent pollution in the downstream of the apparatus. SOLUTION: The to-be-treated liquid A is heated at sterilization temperature by a heater 2, and the liquid is held for a required time by a holding means 3. Thereafter, the treated liquid E is introduced in a preheaters 6, 7 for the purpose of preheat the to-be-treated liquid A. In the heat sterilization apparatus, an extraction path 14 is connected between the holding means 3 and the preheaters 6, 7 via switching means V1, V2. When outlet temperature in the heater 2 is detected to be insufficient, inflow of the liquid A into the heater 2 is suspended, and the switch is made by the switching means V1, V2 to the extraction path 14 in order to extract the residual liquid in the heater 2 and the holding means 3 into the extraction path 14. For restarting the sterilization, the means V1, V2 are returned to the original state to resume inflow of the liquid A into the heater 2. In the flow control of the liquid A, preferably at the time when the liquid A or washing liquid I starts or restarts inflow into the heater 2, the liquid is allowed to flow in at an initial flow-rate, so that the liquid temperature becomes a sterilization temperature at the outlet of the heater 2.
Patent JP-2003105999-A (JP)
Title: Parking device
Inventor: OTA AKIICHI
IPC: E04H6/06
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a parking device capable of disposing a feeder in a compact state in a relatively narrow space without needing the structure of hanging the feeder for supplying electric power to a motor for traverse motion. SOLUTION: This parking device is provided with an elastic body 26 with one end fixed to a rear post 21, with the other end fixed to the rear end of a pallet P12 and with the intermediate part arranged curved in the moving direction of the pallet P12. The length of the elastic body 26 is set to a prescribed dimension which allows the pallet P12 to laterally move by one portion, and the feeder 25 is wired along the elastic body 26. Consequently, when the pallet P12 laterally moves by one portion, the elastic body 26 moves while being elastically deformed to prevent hanging of the feeder 25.
Patent JP-2003111450-A (JP)
Title: Vibrator having electro-mechanical energy transducer as vibration source, vibration wave driver having vibrator as drive source, drive system having vibration wave driver and conveyor having vibrator as conveying source
Inventor: FUJIMOTO KOSUKE
IPC: H02N2/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a vibrator optimum as a vibration actuator having excellent controllability, accuracy and durability, by reducing the unevenness in rigidity caused by an anisotropy due to a polarization of a piezoelectric element and making the vibrating amplitude excited by the actuator uniform. SOLUTION: The annular vibrator comprises a plurality of electrodes 3-1 disposed at a gap 3-3 in a circumferential direction on one side surface of a piezoelectric element 2, and polarizing areas polarized by these electrodes 3-1 in alternate directions in reverse polarities. The interval of the adjacent electrodes is twice or more as large as the thickness of the polarizing direction, and an electric field strength generating at the time of polarizing between the polarizing regions of the reverse polarities is the electric field strength or less generated at the time of polarizing between the polarizing regions of the reverse polarities.
Patent JP-2003113274-A (JP)
Title: Thermoplastic resin composition
Inventor: MARUYAMA TOSHIYA
IPC: C08L51/06
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a new thermoplastic resin composition having excellent rigidity, and having extremely good balance of physical properties such as appearance, gloss and hardness. SOLUTION: A thermoplastic resin composition comprising the following (A) to (C), having a weight ratio of (A)/(B) of 95/5 to 5/95 in content, and having an amount of (C) of 0.5-30 pts.wt. based on 100 pts.wt. of the total amount of (A) and (B), or a thermoplastic resin composition comprising the following (A) to (D), having a weight ratio of (A)/(B) of 95/5 to 5/95 in content, having an amount of (C) of 0.5-30 pts.wt. based on 100 pts.wt. of the total amount of (A) and (B), and an amount of (D) of 1-100 pts.wt. based on 100 pts.wt. of the total amount of (A) and (B). (A): a polyolefin resin, (B): a polymethacrylic acid ester resin, (C): a hydrocarbon resin and (D): a copolymer having an α- olefin polymer moiety and an α,β-unsaturated carboxylic acid ester polymer moiety.
Patent JP-2003108570-A (JP)
Title: Information classifying device, method, program and recording medium for recording this program
Inventor: TOKASHIKI MAMORU
IPC: G06F17/30
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To measure similarity by gathering taste of a human being by using communication terminals such as a cellular phone. SOLUTION: Favorite information (such as a tile of favorite music) of users A-E received by an information classifying device 20 from the communication terminals 10a-e indicates taste of the users A-E of the communication terminals 10a-e. Since similarity of the favorite information of the certain communication terminal 10a and the favorite information of the other communication terminal 10b is measured by a similarity measuring part 210, similarity of taste of the user A of the certain communication terminal 10a and taste of the user B of the other communication terminal 10b can be measured.
Patent JP-2003114100-A (JP)
Title: Guided missile
Inventor: HIROKAWA RUI
IPC: F42B10/66
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To control an air frame during reverse and advancement by a single air frame mounted in a missile and having a gain calculator changing over definite dimension differential coefficient, when a speed of a guiding missile moves from a negative to a positive at emission of a missile from the mother airplane, and to simplify the device. SOLUTION: This guided missile separated from a flying airplane, and capable of flying backwardly of the airplane comprises a steering blade for producing aerocontroling force of the air frame; a speed detecting means for detecting a speed of the missile; and the air frame control device for performing gain calculation by switching over definite dimension differential coefficient Zδ and Mδbased on the missile speed, thereby simplifying the air frame control device.
Patent JP-2003112496-A (JP)
Title: Mechanical pencil and lead
Inventor: KIMURA MASARU
IPC: B43K21/027
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical pencil which is free of the problem that a lead in a state of a remnant rotates and this brings about a bad feeling of writing, which eliminates waste by shortening the remnant lead extremely and is excellent in usability and of which the unit price is low. SOLUTION: In regard to the mechanical pencil wherein the lead is held and let out with the forward and backward movement of a chuck disposed in the front of a holder tube, and to the lead, the lead has engaging faces in the shape of appropriate indentations formed in the opposite end faces in the axial direction, and the rear end of the remnant lead and the front end of a supplied lead face each other and come into contact with each other by the mutual engaging faces, so as to enable checking of rotation. A slider is inserted into the inner hole of a tip part provided at the front end of the holder tube, in a state wherein the fore end part of the slider projects from the front end of the tip part, and a holding chuck is so provided as to be directed almost to the front end of the inner hole part of the slider.  Besides, the outer peripheral part of the slider is so engaged with the inner peripheral part of the tip part as to move forward and backward at prescribed spaces, and the lead holding force of the holding chuck is set to be stronger than the engaging force of the slider.
Patent JP-2003121002-A (JP)
Title: Infrared stove with fan
Inventor: CHIKASAWA HIDEO
IPC: H01L35/20
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To generate sufficient electric power for driving an air blowing fan from series type thermocouple installed in a limited space. SOLUTION: The series type thermocouple 13 is formed of front and rear thermocouple trains 18 and 17, so that much more thermocouple elements can be provided in the limited space in front of a combustion plate 7. The small-type front thermocouple train 18 is formed in a general L-shape inside the large-type rear thermocouple train 17 that is formed in a general L-shape, so that the hot contacts (a) of the rear thermocouple train 17 and the front thermocouple train 18 are easily arranged to have the same distance from a burning face 5. Thus, the hot contacts (a) of both the thermocouple trains 17 and 18 can be placed in a highest temperature portion, thereby obtaining thermal electromotive force efficiently.
Patent JP-2003117811-A (JP)
Title: Wafer polishing device
Inventor: MICHAEL TSUUZOFU
IPC: B24B37/04
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a distributed control type wafer polishing device capable of reducing a load on the host computer of a wafer polishing device, eliminating the need of a cable for transfer raw data from an operating part, and controlling utilities such as air, vacuum and water at the use end thereof without using a centralized control by the host computer. SOLUTION: Control equipment for controlling the utilities such as air, vacuum, and water for pressing a wafer 50 against a polishing pad 20 and a microcomputer 46 having a data storage means, calculation means, and input/output means, sending and receiving signals from an external part, and controlling the control equipment are incorporated in a holding head 14 for holding the wafer 50. The microcomputer 46 communicates with the host computer, and controls the utilities at the use end thereof.
Patent JP-2003121160-A (JP)
Title: Navigation apparatus
Inventor: SUGA MASAMITSU
IPC: G09F9/00
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a navigation apparatus for improving visibility and operability to a display means from a driver's seat corresponding to a mounted vehicle regardless of whether the car is a left-hand-drive car or a right-hand- drive car, and for improving visibility and operability regarding a display means even according to the operation from a passenger seat. SOLUTION: The navigation apparatus having a display means 9 for displaying map information or the like on the screen comprises a handle position-judging means for judging the mounting position of a handle, and a display control means for controlling the screen display so that the screen in the display means 9 can be seen and operated easily from the driver's seat where the handle is mounted based on the position relationship between the handle position and the display means 9 that is judged by the handle position- judging means.
Patent JP-2003123918-A (JP)
Title: Joint connector for multiplex communication
Inventor: SUZUKI NORIHITO
IPC: H01R31/08
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a superior joint connector for multiplex communication capable of improving productivity by reducing soldering places, and reducing labor required for quality control of the soldered places. SOLUTION: This joint connector 31 for the multiplex communication has a connector housing 33 having a plurality of connector fitting parts 33a for connecting a bus line and a terminal communication apparatus for the multiplex communication by a connector, a joint circuit 35 for electrically connecting connecting terminals 35a arranged in the respective connector fitting parts 33a, and a termination resistor circuit 20. The joint circuit 35 is composed of a pair of chained bus bars 37 and 37 integrally made of a metal plate. The termination resistor circuit 20 is composed of a printed circuit board 36 mounted with a capacitor 23 having one end connected between first and second resistors 21 and 22 connected in series, and having the other end grounded via a ground terminal 25.