baber/WOPTO huggingface dataset:
Patent JP-2003071656-A (JP)
Title: Attaching/detaching device of automobile door
Inventor: GOTO TOSHIO
IPC: B60S5/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an attaching/detaching device of an automobile door allowing easily and safe attaching/detaching of a door by one worker. SOLUTION: The attaching/detaching device comprises a movable moving block 2 from a wheel 1, a plurality of struts 5 stood on the moving block 2, an upper supporting means 6 mounted to the struts 5 vertically adjuatably, an upper support tool 10 that is horizontally movably mounted to a support lever 6b constituting the upper supporting means 6 and supports the upper part of the attached/detached door 3, a lower supporting means 8 mounted to the struts 5 vertically adjuatably, and a lower support tool 11 that is horizontally movably mounted to a support lever 8b constituting the lower supporting means 8 and supports the lower part of the attached/detached door 3. The upper and lower parts of the door 3 are supported by the upper and lower supporting means 6 and 8 to allow one worker to easily and safely attached or detach the door 3.
Patent JP-2002144568-A (JP)
Title: Liquid jet apparatus, method of protecting valve for liquid jet head and maintenance system
Inventor: MATSUMOTO NORIYUKI
IPC: B41J2/045
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To prevent fatigue failure of a valve member due to repeating of idling ejections and to achieve long life or high reliability of a head as well as a movable valve. SOLUTION: While printing is performed by an ink jet head having the movable valve in a liquid passage, a head temperature (a temperature in the passage) is obtained by means of a temperature sensor for every 20 ms. The obtained temperature data is sequentially stored in a memory. After obtaining data eight times, the moving average of the latest two times of temperature data is obtained to be stored in another memory. The temperature data in eight times before the present in the memory and the latest average temperature in the another memory are compared with each other and it is judged whether the difference (ΔT) is equal to or greater than 40 deg.C. When the difference (ΔT) is equal to or greater than 40 deg.C, a print signal to a recording head corresponding to print data is blocked and then the printing is stopped.
Patent JP-2003079124-A (JP)
Title: Head actuator and magnetic recording/reproducing apparatus
Inventor: KAYAMA TAKASHI
IPC: H02K33/18
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a head actuator and a magnetic recording/reproducing apparatus whose size and thickness can be reduced when a magnetic head and an arm are turned at a prescribed angle, whose rotation torque can be increased, and which have simple structures. SOLUTION: A wiring pattern 80 of a laminate coil 60 has first drive wiring pattern portions 110 facing N-poles of a drive magnet and second drive wiring pattern portions 120 facing the S-poles of the drive magnet. The first drive wiring pattern portions 110 and the second drive wiring pattern portions 120 are formed in radial directions of a rotor 40. Current flow directions in the first drive wiring patterns 110 are opposite to the current flow directions in the second drive wiring patterns 120.
Patent JP-2003078573-A (JP)
Title: Network system and network configuring method
Inventor: SAKAKURA TAKASHI
IPC: H04W40/34
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is impossible to easily increase or move a wireless station. SOLUTION: This network system is provided with a cable link connected to the Internet 10 and a plurality of wireless links constituted of Bluetooth devices or the like, and provided with a gateway route (GR) 20 to be connected through the wireless link to a wireless terminal 60 which issues a network connection request for setting an IP path between the wireless link to which the wireless terminal 60 is connected and the cable link, and for functioning as a gateway on the IP path.
Patent JP-2003076852-A (JP)
Title: Unattended terminal monitoring system
Inventor: SHINDO YASUTOSHI
IPC: G06Q20/18
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an unattended terminal monitoring system with which an operator can quickly processes the response to a customer if a failure occurs to an unattended terminal. SOLUTION: In the unattended terminal monitoring system 10 provided with the unattended terminal 11, a monitoring device 12 and an operator terminal 13, at the unattended terminal 11, a state storage part 18 stores failure state data on the occurred failure, and a state management part 22 detects the failure state data from the state storage part, generates failure information data corresponding to it, and transmits the failure information data to the monitoring device 12, and at the operator terminal 13, a screen data generation controlling part 34 generates failure occurrence screen data based on the failure information data received from the unattended terminal 11, and a screen display part 30 displays a failure occurrence screen corresponding to the failure occurrence screen data to notify the operator of the failure.
Patent JP-2003080638-A (JP)
Title: Release liner and double-faced tape using it
Inventor: SHIBANO TOMIKAZU
IPC: C09J7/02
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a novel low silicone migration release liner which reduces the migration of silicone without changing a conventional silicone release liner, performance, and costs and a double-faced tape using the release liner. SOLUTION: In the release liner, the release layer contains poly (dimethyl siloxane) having a vinyl group or a hexenyl group as a functional group as a main agent. Moreover, the release liner is cured by using poly (methylhydrodiene siloxane) as a crosslinking agent.
Patent JP-2003081636-A (JP)
Title: Method for producing metal titanate compound having specified shape
Inventor: YAGI TOSHIAKI
IPC: C01G23/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To produce a metal titanate compound with a specified shape of the fibrous, flaky, planar, spherical or the like by a simple process with high efficiency. SOLUTION: Titanate with a specified shape is used as the raw material, and bivalent metal titanate compound in which the specified shape of the raw material is almost retained is produced. In this production method, (1) a titanate with a specified shape, (2) one or more kinds of bivalent metal halides, and, if required, (3) one or more kinds of bivalent metal oxides or compounds to form into bivalent metal oxides by heating (hereinafter referred to as bivalent metal oxide or the like) are mixed, and this mixture is subjected to heating reaction, so that the bivalent metal titanate compound expressed by the general formula of nMO.TiO2 (wherein, M is one or more kinds of bivalent metallic elements, and n is the actual number satisfying 0<n<=1) is produced.
Patent JP-2003082937-A (JP)
Title: Sash with curtain hanger
Inventor: AIHARA SUEKICHI
IPC: E06B1/04
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a sash with a curtain hanger capable of dispensing with a runner, simplifying fitting and replacing of a curtain rail and a curtain hook and easily sliding. SOLUTION: This sash is fitted to an opening of a wall and integrated with the curtain hanger 10. The curtain hanger 10 is formed as a rail-like hook insert groove 11 formed by extending the interior side of the sash S to open upward like a U-shape with a width W. The end part of the hook insert groove 11 is bent a little to form a small-diameter bent part 12 functioning as a rectilinear hook slider. The curtain hook 20 is made of plastics and formed like an inverted U-shape.
Patent JP-2003084940-A (JP)
Title: File structure changing method of pdf file
Inventor: INOUE OSAMU
IPC: G06F3/12
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a file structure converting method of a PDF file allowing page development from the top of the file. SOLUTION: A defining part of the indirect object of a body part 3 of the PDF file is arranged at the top of a new file, and then a reference part of the indirect object of the body part is arranged. Thus, interpretation from the top of the file is allowed, and the requirement of a spool device can be eliminated.
Patent JP-2003079610-A (JP)
Title: Medical diagnosing system
Inventor: FUJIMOTO HIDEKI
IPC: A61B6/03
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a photographic image of a good quality by making the rotating balance or the like of a medical diagnosing system, which has a rotating section such as an X-ray CT device or an X-ray diagnosing device, easily and accurately adjustable. SOLUTION: A control unit 13 calculates the moving amounts and the moving directions of balance weight units 12, one or a plurality of which are provided for a rotating pedestal 1, based on the torque of a motor 6 which rotate-drives the rotating pedestal 1, and the rotating location of the rotating pedestal 1. Then, the control unit 13 display-controls the moving amounts and the moving directions on a monitor device 14. A person who adjusts this medical diagnosing system performs positional adjustments of respective balance weight units 12 wherein balance weights are provided, based on the moving amounts and the moving directions displayed on the monitor. Thus, the rotating balance or the like of the rotating pedestal 1 can be easily and accurately adjusted, and a photographic image of a good quality can be obtained.
Patent JP-2003081418-A (JP)
Title: Overhead hanger for conveyor
Inventor: MATSUSHITA TAKATOSHI
IPC: B65G17/20
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an overhead hanger for a conveyor capable of preventing a suspended wire from being loosened at the tilted portion of the conveyor even if a work with an eccentric gravity center position is suspended, a secondary hanger from coming out of the ring part of a primary hanger or the wire from coming out of the hook of the secondary hanger, and safely conveying the work. SOLUTION: A generally C-shaped hook is projectedly installed on both the right and left upper and lower ends of a base part, the pair of upper and lower hooks are firmly fixed by welding in generally S-shape, and a bent part is provided at the center part of the base part. The bent part is provided at the center of the right and left base parts so that plate parts vertically comes in surface contact with each other. The plate parts are installed rotatably each other through a pin, an interval between the right and left hooks is made equal to that of the front and rear ring parts of the primary hanger, and the right and left base parts are formed bendable at the folded parts.
Patent JP-2002158071-A (JP)
Title: Crimpless distortion open terminal and its forming method
Inventor: MYERS JONATHAN E
IPC: H01R24/38
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To enable to perform distortion freeing even if it is fitted to a terminal box, and yet, not to affect impedance of a coaxial cable. SOLUTION: A crimpless distortion-freeing terminal device 10 is constituted of a crimpless mechanical terminal 30 and a distortion-freeing bushing 32. A conductive bushing 34 is positioned on an end part of a coaxial cable 12, and a shielding conductor 18 is folded on the bushing 34. A heat contractive material 42 is arranged on the conductive bushing, heated, and contracted, and the shielding conductor is seized between the heat contractive material and the conductive bushing. A crimpless mechanical terminal device is arranged in a distortion freeing bushing.
Patent JP-2003086122-A (JP)
Title: Image forming device
Inventor: GOFUKU IHACHIROU
IPC: H01J29/94
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device causing little aging effect (degradation with time) in luminance. SOLUTION: This image forming device is characterized by comprising: an electron source substrate with plural electrode emission elements arranged; an image forming substrate disposed oppositely to the electron source substrate and having a phosphor film and an anode electrode; and a nonvolatile getter member fixed to the image forming substrate side by an inorganic adhesive and electrically connected to the anode electrode.
Patent JP-2003079609-A (JP)
Title: X-ray ct system
Inventor: UMEDA HIROSHI
IPC: A61B6/03
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To always obtain a quick and proper tilting motion of a gantry regard less of the ambient temperature of a system. SOLUTION: In this X-ray CT system, an X-ray imaging system (gantry) which rotates around the body axis of a subject can be tilted in the direction to the body axis by a hydraulic system. Such an X-ray CT system is equipped with a hydraulic pump 72, a first throttle valve 81a, and a first oil temperature- controlling unit 1. In this case, the first throttle valve 81a is serially provided on a route which introduces the hydraulic oil from the hydraulic pump to a hydraulic cylinder 61. The first oil temperature-controlling unit 1 can heat the hydraulic oil in such a manner that the oil temperature may become a specified value or higher by detecting the oil temperature in the route before the first throttle valve.  Then, the hydraulic oil is heated in such a manner that the oil temperature in the route before the first throttle valve may become the specified value or higher at the time of a tilting motion.
Patent JP-2003084228-A (JP)
Title: Video observation device
Inventor: ICHIKAWA HIROTOSHI
IPC: G02F1/13
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a video observation device which can be downsized and can obtain sufficient size and lightness of an observed image. SOLUTION: On the top surface of a housing 12, a Fresnel lens 21 and a cover 13 covering the Fresnel lens are placed freely one over the other, and the Fresnel lens 21 is set at an observation position by opening the cover 13 and locking the upper end of the Fresnel lens 21 to a hook 13a formed on the internal surface of the cover 13. In the housing 12, a video display element 15, a free curved-surface prism 14 for enlarging video displayed on the video display element 15, a reflector 18 which bends the optical path of a light beam projected from the free curved-surface prism 14 toward the Fresnel lens 21, etc., are built. An enlarged image is projected on the eyeball of an observer by using the free curved-surface prism 14 and Fresnel lens 12, so sufficient size of the observed image can be secured and efficiency is good, so that the observation image has sufficient lightness.
Patent JP-2003081255-A (JP)
Title: Packaging container with handle
Inventor: UEDA EIJI
IPC: B65D5/24
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container having a handle in which it can be manufactured by raw material with a width as narrow as possible, raw material cost can be reduced and the raw material can be effectively utilized. SOLUTION: A packaging container A having a handle is comprised of a container main body 1 having front, rear, right and left side walls 3, 3, 4 and 4; an upper lid 20 having a gate-like handle piece 23; and a pair of holding pieces 7, 7 engaged with both ends of the handle piece 23 to hold the upper lid 20 at a lid closing position. The pair of holding pieces 7, 7 are cut and raised from a part of the pair of opposing side walls 3, 3 of the container main body 1.
Patent JP-2002157836-A (JP)
Title: Information recording medium and device/method for recording and reproducing information
Inventor: KIKUCHI SHINICHI
IPC: H04N5/445
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium and a device for recording and reproducing information which enable a user to easily conduct editing work, and a method for recording and reproducing information. SOLUTION: The medium has a data area for recording an object and a management area for recording management information for reproducing the object. The management information includes a cell showing the break of the object and program chain information(PGCI) for making a program by connecting a plurality of cells. An area for describing a plurality of pieces of program chain information is secured in the area. A program information area for describing program information(PGI) on a corresponding program is secured in the describing area of the respective pieces of program chain information. The area of basic text information (PRM-TXTI) and the area of text search point information (IT-TXT-SRPN) are secured in this area.
Patent JP-2003092447-A (JP)
Title: Optical amplifying fiber and device thereof
Inventor: YAMASHITA TAKAMASA
IPC: H01S3/10
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical amplifying fiber capable of optically amplifying an Er-doped EDF in a wide band in a core. SOLUTION: An Al of 4,000 ppm is doped in the core, and an Al doping amount is desirably set to zero.
Patent JP-2003089331-A (JP)
Title: On-vehicle entertainment system
Inventor: YASUHARA TOSHIYUKI
IPC: H04R5/04
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To control a sound source to be reproduced at a rear seat from a front seat side. SOLUTION: This on-vehicle entertainment system is provided with a plurality of sound sources, a head unit mounted on the front seat side and a rear controller mounted on the rear seat side. The head unit has a control changeover switch for switching a front control for selecting a front sound source to be reproduced on the front seat side and controlling the front sound source and a rear control for selecting a rear source to be reproduced on the rear seat side and controlling the rear sound source. Thus, the control of the rear sound source is made possible from the front seat side. The head unit is provided with a permission switch for switching a permitting state in which an operation for the rear controller is permitted and a prohibiting state in which the operation for the rear controller is prohibited. Thus, an audio operation at the rear seat can be limited. Connection and disconnection of a rear speaker can be switched according to a difference of the rear sound source and the front sound source.
Patent JP-2003095606-A (JP)
Title: Fuel reforming system
Inventor: OGAWA HIROSHI
IPC: H01M8/06
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a start-up method for a fuel reforming system which can start in a short time while avoiding hydrogen embrittlement. SOLUTION: The fuel reforming system is provided with a membrane reactor 2 formed of a reforming catalyst part 4 to carry out a reforming reaction of a supplied fuel gas, a hydrogen separation membrane 5 and a hydrogen path 6 for taking hydrogen out of a reforming gas and a combustion catalyst part 3 to heat the reforming catalyst part 4 by combustion of a discharged gas and a fuel; a combustor 14 to generate a combustion gas for heating the membrane reactor 2; and a means 16, 17 for detecting or estimating a temperature of the hydrogen separation membrane 5. The combustion gas is supplied to at least one of the reforming catalyst part 4 and the hydrogen path 6 in the membrane reactor 2 at start-up, and when the temperature of the hydrogen separation membrane 5 reaches a predetermined value or higher, the supply of the combustion gas is stopped and the reforming reaction is initiated.
Patent JP-2003092664-A (JP)
Title: Planar light source and contact image sensor employing the same
Inventor: MIYAJI MINORU
IPC: H04N1/04
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a planar light source with an excellent light emission efficiency and to provide a contact image sensor employing the same so as to downsize the product. SOLUTION: The planar light source 1 comprises a second substrate 3 opposed to a first substrate 2 to form a discharge space, first and second electrodes 4, 5 respectively formed on the first and second substrates, a dielectric layer 6 formed on the first electrode, a fluorescent film 8 formed on other parts except a part in the discharge space of the dielectric layer and the second substrate 3, first and second lead sections 4a, 5a respectively led out from the first and second electrodes, first and second lead wires 11, 12 respectively connected to the first and second lead sections 4a, 5a, and the planar light source 1 applies AC voltage to the first and the second lead wires and emits light from a part of the fluorescent film.  The contact image sensor is provided with the planar light source, a rod lens array 54 for collecting a reflected light from the planar light source, and a sensor 53 for converting the light collected by the rod lens array into an electric signal.
Patent JP-2003090205-A (JP)
Title: Breather device for engine
Inventor: ITO KEITA
IPC: F01M13/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a breather device for an engine with a breather chamber in a head cover for improving the gas-liquid separating function without increasing the size of the head cover. SOLUTION: The breather device for the engine has the head cover 36 joined to a cylinder head 8 for defining a valve system 21b in a space thereto and, the breather chamber 69 formed therein for gas-liquid separation of a blow-by gas containing oil introduced from the valve system 21b for returning the oil to an oil reservoir 40 and guiding the blow-by gas to the outside. There is provided a pre-breather chamber 69' arranged in the valve system 21b at the lower part of the breather chamber 69 for communicating with the breather chamber 69 and the valve system 21b via first and second communication holes 71a, 71b, respectively.
Patent JP-2003088557-A (JP)
Title: Support device for small electric vehicle
Inventor: KIMURA SHIGENORI
IPC: B62K5/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a support device capable of mounting an umbrella or stick on a small electric vehicle so as to be easily taken out from a driver's seat and hardly broken even if a driver touches it. SOLUTION: This device comprises a support member 20 for supporting the umbrella or stick by a holder 10. A mounting member 31 to which the base end part of the support member 20 is rotatably connected by a connecting pin 32 is bolted to the handle cover 8 of the electric vehicle, and a mounting member 37 provided with a holding means 36 is connected to a steering handle bar 4 and mounted on the electric vehicle. When the free end side of the support member 20 is fitted to the holding means 36, the support member 20 is laid in a position for use.  When an operating force of a set value or more is applied to the support member 20 laid in the using position from the back side of the vehicle body, the support member 20 is released from the holding means 36, rotated to the front side of the vehicle body, and laid in a retreated position where it abuts on the stopper of the mounting member 31.
Patent JP-2003099316-A (JP)
Title: System and method for providing service information
Inventor: CHIKAHISA ITSUO
IPC: G06F12/08
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To enable usage of directly opening and of standard Internet access method, and to attain acceleration of the speed of the access speed to an web server. SOLUTION: The system is provided with cache servers 3, each having a control means which downloads service information from a cache memory having a priority area and a non-priority area, and a center web server, and stores the information to the priority area or the non-priority area according to the priority, whereas in storing the above priority contents exceeding the priority area, sequentially deletes the priority contents with lower priorities from the priority area.  The system is also provided with web clients, including a PDA or a portable telephone 9 to which, when the service information stored in the center web server 2 is downloaded, the service information is downloaded from a cache server, if the service information is stored in the cache memory of the cache server, and the service information is downloaded from the center web server, if the information is not stored in the cache memory.