baber/WOPTO huggingface dataset:
Patent JP-2002246607-A (JP)
Title: Thin film transistor substrate and its fabricating method
Inventor: RYU SHUNKI
IPC: H01L21/00
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor substrate, and its fabricating method, in which signal wiring composed of a low resistance substance is employed and, at the same time, reliability is ensured at the pad part. SOLUTION: The thin film transistor substrate comprises a substrate, gate wiring including a gate line and a gate electrode, a gate insulation film covering the gate wiring, a semiconductor pattern formed on the gate insulation film, a data line having multilayer structure including a first metal layer and an intermetallic compound layer, data wiring including a source electrode and a drain electrode, a protective film formed on the data wiring and the semiconductor pattern, a first contact hole for exposing the drain electrode, and a pixel electrode touching the drain electrode through the first contact hole.
Patent JP-2002326400-A (JP)
Title: Delivery notice producing outputting apparatus
Inventor: INOUE SHINJI
IPC: B41J21/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a delivery notice producing outputting apparatus connected with an inputting apparatus, capable of producing original and duplicate delivery notices simultaneously and inexpensively in a single operation. SOLUTION: This apparatus comprises printing parts 30, 40 having a pair of right and left thermal heads, a cutter part for cutting a roll-like thermosensitive paper 60, stackers 50 for accumulating the thermosensitive paper after cutting, provided on the right and left sides outside the apparatus, a pair of upper and lower electricity eliminating brushes 93, 94 disposed on the outlet side of the cutter part for contacting with the thermosensitive paper after printing from above and below for eliminating the static electricity, a control part (CPU substrate) 101 for producing a printing format with a ruling format added to image data received from an inputting apparatus and providing the same to the printing parts 30, 40, a power source part 105, and an upper case 110.
Patent JP-2002291626-A (JP)
Title: Cooking helping tool
Inventor: TSUCHIYA RYOKICHI
IPC: A47J47/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cooking device by which a physically handicapped person with a paralysis on one side of the body or the like can safely and smoothly cut food materials. SOLUTION: When a crank bar 4 is set to fulcrums at both ends and is moved while linking the rotation radius and the rotation of a knife 8 connected to the crank bar 4 at a knife fulcrum 7, the knife 8 is slid and made to cut into the food material mounted on a tray 13 on a cutting board 1 at an optimum angle. The size of the rotation radius of the crank bar 4 and the position of the knife fulcrum 7 on the knife 8 decide the effect of this invention. Also, by mounting the food material on the tray 13 set matched with a needle 12 planted on the cutting board 1, the food material is stabilized. Also, even after being cut, when the tray 13 is lifted, the food material is transferred to a container or the like altogether and washing after cooking is facilitated as well.
Patent JP-2002060367-A (JP)
Title: Method for producing 2-vinylcyclododecanone
Inventor: YAMAMOTO KENICHI
IPC: C07C45/67
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 2-vinylcyclododecanone, by which the 2-vinylcyclododecanone can safely be produced by using 2- ethylidenecyclododecanone in a good yield in simple processes not containing a washing process, a solvent-recovering process, and the like, without using a solvent having a problem in safety, wherein the 2-ethylidenecyclododecanone can simply be produced from cyclododecanone in a high yield without passing through a chlorination process. SOLUTION: This process for producing the 2-vinylcyclododecanone is characterized by isomerizing the 2-ethylidenecyclododecanone represented by formula (1) (the waved line shows that the double bond is an E-bond, a Z-bond or a mixture of the E-bond with the Z-bond) in the presence of a catalyst and then fractionating out the 2-vinylcyclododecanone represented by formula (2) from the reaction product.
Patent JP-2002291369-A (JP)
Title: Pulling cord and device for preventing cord-entwiniing to leg used for pet
Inventor: ISHIKAWA TATSUHISA
IPC: A01K27/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing entwining of a release cord to the leg of a favorite pet (hereafter, simply a pet) and capable of preventing sudden injury of a man caused by a sudden action of the pet by preventing entwining of the release cord to the leg of the pet by keeping the release cord away from the leg by upright standing of the whole length of the device of this invention in which a hollow slender unit, 'e.g. a cylindrical spring', having a restoring force owing to a pushing effect of a slip-protecting fixture is closely attached to the connection unit between a collar or a chest ring and the release cord. SOLUTION: A hollow slender unit (1), e.g. 'a cylindrical spring' having a wider opening larger than the lateral width of the connection unit between the spring and a collar or a chest ring and a release cord and a restoring force has an appropriate length, e.g. 'the length between the upper most part of the collar or the chest ring during wearing on the pet to the ground surface'. A slip-protecting fixture (2) is installed by anchoring to one end of the restoring force-having hollow slender unit (1) to be installed by a connection unit and a cylindrical cover (3) having stretchability is covered on and fixed to the restoring force-having hollow slender unit (1).
Patent JP-2002331719-A (JP)
Title: Imaging apparatus
Inventor: OGI KENJI
IPC: H04N1/40
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus in which a high definition image can be formed at high speed. SOLUTION: Encoded image data (code data) is stored in a memory 14 and a test pattern is detected by a detecting means 28. A correction information generating means 22 generates correction information for canceling shift of an image and instructs a memory control section 20 to perform correction based on the correction information. The memory control section 20 selects code data to be corrected stored in a memory 14 and recovers the selected code data in the LUT of a decoder 16. Subsequently, decoded data recovered by a window selector of the decoder 16 is selected based on the correction information and outputted to an imaging means 18. The imaging means 18 can produce a corrected image output by repeating the steps sequentially.
Patent JP-2002339339-A (JP)
Title: Work method for rubber layer for protecting top surface in concrete structure
Inventor: TAKAMURA NOBUAKI
IPC: E02B7/08
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a work method for a rubber layer for protecting the top surface of a concrete structure in which the protection rubber layer can be worked by tightly fitting to its shape independently from the shape when making the concrete structure having a good appearance, with the thickness of the protection rubber layer formed arbitrarily, with the fixation between concrete and rubber being easy and strong thereby hardly creating the peel.of the rubber layer. SOLUTION: When building the concrete structure (1), coupling members (3) partially exposed from concrete poured in advance are attached; after hardening of the poured concrete on the top surface (1a), fluid rubber is poured to the top surface (1a) until the coupling members 3 is embedded and then solidified to form the protection rubber layer (4).
Patent JP-2002340703-A (JP)
Title: Torque sensor
Inventor: MORI YUTAKA
IPC: G01L3/10
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a torque sensor which can be reduced in production cost and secure reliability. SOLUTION: An AC demagnetizing current is fed to a detection sensor 99 while being gradually decreased to eliminates the residual magnetism generated in a magnetic circuit.
Patent JP-2002338908-A (JP)
Title: Thermal adhesion tape, fiber product and method for manufacturing the same
Inventor: MATSUMOTO SHINGO
IPC: C09J7/02
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To prepare a thermal adhesion tape which prevents the sliding (slip) of the thermal adhesion tape while maintaining its thermal adhesion properties, and hence is excellent in workability. SOLUTION: There is prepared a thermal adhesion tape having a heat-fusing layer, wherein a pressure-sensitive adhesive material is arranged partially on at least one side of the heat-fusing layer.
Patent JP-2002342198-A (JP)
Title: Electronic equipment system and electronic equipment
Inventor: TERADA KATSUHIKO
IPC: H04Q9/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment system with which electronic equipment that performs remote control can acquire a user interface application and software for control fitting its throughput. SOLUTION: A plurality of pieces of software for control and GUI applications in which the number of display pixels or display image sizes, color display capabilities and the number of gradations are different, and application information about the number of display pixels or display image sizes of the GUI applications, the color display capabilities and the number of gradations are stored in a storage device of equipment 1 to be controlled. Control equipment 2 or 3 selects software for control and a GUI application fitting the display capability of a display device on the basis of the application information, downloads the software for control and the GUI application and performs the software for control and the GUI application.
Patent JP-2002343931-A (JP)
Title: Wiring board, manufacturing method thereof, multi-chip module, manufacturing method thereof, and multi-chip module mounting structure body
Inventor: TENMYO HIROYUKI
IPC: H01L23/522
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a multi-chip module wherein an electronic part is soldered to a wiring board (module board) comprising a high-density wire excellent in electric characteristics, which is molded with a molding resin. SOLUTION: A wire composed of Cr (barrier film)/Cu (conductor film)/Cr (barrier film) sputter-filmed at a part working as a ground is used. On Cr/Cu where a wire is sputter-filmed in which a signal passes while jointed to solder, a wire composed of an electric copper plated film and an electric nickel plated film is formed for a wire excellent in electric characteristics.
Patent JP-2002349352-A (JP)
Title: Vertical throttle valve type carburetor for industrial engine
Inventor: KOBAYASHI TAKESHI
IPC: F02M5/12
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a vertical throttle valve type carburetor for industrial engine, capable of supplying the stable fuel amount with less fluctuation in the air pressure acting on a high speed fuel nozzle hole at low and intermediate speed operation of the engine. SOLUTION: In the vertical throttle valve type carburetor for industrial engine supporting a choke valve 24 and a butterfly type throttle valve 6 to an intake passage 15 penetrating a carburetor body 5 with valve shafts 23, 3 of vertical direction, the high speed fuel nozzle hole 14a is arranged at a side wall of a venturi part 15a of a suction passage 15 perpendicularly to the valve shaft 23, 3 and so as to project toward the center of the venturi part 15a.
Patent JP-2002343633-A (JP)
Title: Electromagnetic actuator unit
Inventor: SUZUKI YASUYOSHI
IPC: F01L9/04
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To improve the electromagnetic force of an armature that forms a magnetic circuit, along with a core. SOLUTION: In an armature 24 which is fixed to an armature shaft 23, confronting a core, unidirectional electromagnetic steel plates are bent along an axis of difficult magnetization vertical to an axis of easy magnetization and laminated into a U shape which confronts the face of the core, has an axis of easy magnetization which is vertical with respect to the face of the core, and forms a magnetic circuit. Accordingly, the armature 24 is improved in magnetic flux density and reduced in eddy current iron loss. As a result of this, the armature 24, which is formed of unidirectional electromagnetic steel plates and forms a magnetic circuit together with the core, can be improved in electromagnetic force, since magnetic flux can easily penetrating easily through it, along a U-shaped axis of easy magnetization.
Patent JP-2002353267-A (JP)
Title: Wire bonding method
Inventor: OONAKAHARA SHIGEHISA
IPC: H01L23/52
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor light-emitting device whose assembly reliability has been improved by strengthening junction among a plurality of the semiconductor light-emitting devices such as a light-emitting diode mounted on an electrode pattern. SOLUTION: An Au wire 5 firstly joins one common terminal 1a on the electrode pattern 1 by ball bonding, and directly makes wedge bonding to an upper electrode 3a of a next light-emitting diode. Then, wedge bonding is sequentially performed on a plurality of the light-emitting diodes 3 mounted on a package 2, ball bonding is further performed onto the wedge bonding portion 6a, and wedge bonding is finally performed on the other common terminal 1b on the electrode pattern 1 and ball bonding is further performed onto the wedge bonding portion 6b of the common terminal 1b.
Patent JP-2002039032-A (JP)
Title: Fuel pressure adjusting system
Inventor: DOANE KIRK D
IPC: F02D41/38
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a fuel pressure adjusting system having a long service life. SOLUTION: This fuel pressure adjusting system 10 including both air rail 20 and fuel rail 22 has the constitution that an atomized air i3 injected to the fuel which is supplied to the injector. This system 10 also keeps a fuel pressure inside the system at a higher coincidence pressure level than the air rail pressure. A primary pressure sensor 32 and a secondary sensor 42 are different pressure sensors which measure each air pressure and fuel pressure and change the measured values to the primary and the secondary electronic signals, then feed them to the control circuit 16. The control circuit has a fuel pump which is controlled by closed loop based on the primary and the secondary circuits.  The fuel pump is in the connected condition with the fuel rail, and it adjusts the fluid pressure inside a fuel rail according to the pulse width insulating signal which is sent by the control circuit.
Patent JP-2002345908-A (JP)
Title: Walking aid
Inventor: YAGI TAKESHI
IPC: A61H3/04
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a walking aid suitable for supporting walking of a disabled person and an aged indoors, for exercising a walking function. SOLUTION: This device has a main body 4, on which front castors 2 and rear castors 3 are mounted, and a strut part 5. Inside an outer cover 4c of the main body 4, a castor unlocking mechanism 6 and a traveling distance measuring means or the like are arranged and on the surface thereof, a distance display means 7 is arranged. The strut part 5 has a handle strut 5a and an auxiliary strut 5b linked in the middle of the handle strut 5a. This auxiliary strut 5b locks the upper end side thereof through a hook means 8 to a lateral shaft 5c in the middle of the handle strut 5a and inserts a shaft part 12 through an outer pipe 9, and this shaft part 12 is abutted on the caster unlocking mechanism 6 to be dynamically coupled/decoupled.
Patent JP-2002356819-A (JP)
Title: Fence for fall prevention
Inventor: YOTSUYA AKIHIRO
IPC: E01F15/08
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a prevention fence against fall capable of preventing the dirt from being accumulated on the top of a wall handrail, and, preventing an external wall surface of the wall handrail from being stained with the flowing dirt adhered to the fence resulting from rain water, having no oppressive feeling in terms of scenery when it is looked up from street, house or the like located downward thereof in a viaduct, overbridge or the like having the prevention fence for falling dirt, viewed from the ground. SOLUTION: The top 11 of the wall handrail 1 is inclined inward of the road, and, a strut 1 is fixed at right angles to the top 11 of the wall handrail 1, the strut 1 is slantly erected inward of the road to the vertical line by an angle equivalent to an angle of inclination of the top 11 of the wall handrail 1, accordingly, a fence body 3 is also inclined inward of the road to the vertical line by an angle equivalent to the angle of inclination of the top 11 of the wall handrail 1 to make flush the external wall surface of the wall handrail 1 with the outside of the fence body 3.
Patent JP-2002356450-A (JP)
Title: Method for manufacturing methacrolein and methacrylic acid
Inventor: WATANABE SEIGO
IPC: C01B33/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing methacrolein and methacrylic acid in high yields by sufficiently suppressing temperatures at hot spot parts in the method manufacturing methacrolein and methacrylic acid through gas phase catalytic oxidation of isobutylene and/or tertiary butanol in a fixed bed tubular reactor with molecular oxygen in the presence of a solid oxidation catalyst. SOLUTION: The method for manufacturing methacrolein and methacrylic acid is carried out by passing a raw material gas which contains 4-9 volume % of isobutylene and/or tertiary butanol, 7-16 volume % of oxygen and 5-50 volume % of steam. In the method, before the raw material gas is passed, the temperature of the catalyst layer is raised to the range of 250-400 deg.C while a gas which contains oxygen, nitrogen and steam, and further 0-0.5 volume % of isobutylene and tertiary butanol, is passed through the catalyst layer, and subsequently a gas which contains 1-3.8 volume % of isobutylene and/or tertiary butanol, 7-16 volume % of oxygen and 5-50 volume % of steam is passed at 250-400 deg.C for S>=1 hr.
Patent JP-2002354292-A (JP)
Title: Image processor and its image processing method
Inventor: HAYASHI KENKICHI
IPC: H04N5/345
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an image processor and its image processing method capable of suppressing the generation of a false signal generated on an image read out from an image pickup element of high resolution by thinning. SOLUTION: In the image processor 10, a system control part 12 instructs a driving signal generation circuit 14 on a prescribed thinning ratio by a control signal 102, the circuit 14 respectively supplies a driving signal 106 generated by considering the prescribed thinning ratio and a timing signal 104 to an image pickup element 16 and a contour correction control circuit 20, an image pickup signal 108 read out in a thinned state from the element 16 in response to the driving signal 106 is converted into picture data 110, the control circuit 20 generates correction control signals 112, 114 for optimum contour correction from the timing signal 104 and supplies the signals 112, 114 to a moving picture processing circuit 220 and a recording processing circuit 222 in a signal processing part 22, and respective circuits 220,  222 apply contour correction corresponding to the control signals 112, 114 to picture data 118.
Patent JP-2002129279-A (JP)
Title: Ultrahigh strength hot rolled steel sheet having excellent strain age hardening characteristics and its production method
Inventor: KAWABE HIDENAO
IPC: C21D9/46
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an ultrahigh strength hot rolled steel sheet having excellent strain age hardening characteristics and capable of sufficiently contributing to the lightening of an automobile body and to provide its production method. SOLUTION: This hot rolled steel sheet containing solid solution Ni of >=0.0010% and having the average crystal grain size of <=10 μm is produced by heating a steel slab having a composition containing 2.5 to 3.5% Mn, 0.001 to 0.050% Ti, 0.005 to 0.100% Nb and 0.0050 to 0.0250% N and also satisfying >=0.3 N/Al at >=1,000 deg.C, thereafter subjecting the slab to rough rolling into a sheet bar, subjecting the sheet bar to finish rolling so as to control the outlet side temperature in the finish rolling to >=800 deg.C, within 0.5 sec after that, performing cooling at a cooling rate of >=40 deg.C/s and coiling the same at <=650 deg.C.
Patent JP-2002359503-A (JP)
Title: Non-reciprocal circuit element and communication apparatus
Inventor: TAKEI HIDEO
IPC: H01P1/387
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a non-reciprocal circuit element and a communication apparatus that cam set input impedance at a desired value and conform to the standards of insertion loss, without having to change the configuration of internal components. SOLUTION: A lumped-constant isolator 1 schematically comprises an upper case 8, lower case 4, resin case 3, center electrode assembly 13, permanent magnet 6, resistance element R, matching capacitor elements C1 to C3, and resin member 7. In addition to a capacitance of the matching capacitor element C1 on the side of an input terminal 14, a capacitance of the matching capacitor element C2 on the side of an output terminal 15 is changed into a proper value. Thus, according to reflection loss property, the center frequency of a pass band is set between a frequency F1, where an input reflection loss S11 is maximum and a frequency F2 where an output reflection loss S22 is maximum, and a frequency F3 where an insertion loss S21 is minimum is brought close to a center frequency F0, thereby satisfying the standards of insertion loss.
Patent JP-2002359087-A (JP)
Title: Lighting system
Inventor: BAN KAZUO
IPC: H02J7/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of materializing charge at the bottom of an electric power and a sufficient peak-cut operation while enhancing load leveling effect and lessening battery capacity. SOLUTION: This lighting system is provided with a commercial power supply 2, a battery power supply 5 charged by the commercial power supply 2, an inverter circuit 7 connected to the commercial power supply 2 and the battery power supply 5 through a changeover switch 4, a lamp 8 connected to the inverter circuit 7, and a control device 9 to control the changeover switch 4 so as to charge the battery power supply 5 in a time zone except a peak power demand and to light the lamp 8 with the battery power supply 5 in a time zone of peak power demand.
Patent JP-2002358255-A (JP)
Title: Method of converting bar code into url, and system
Inventor: KONDA KAZUHIKO
IPC: G06F13/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system that can convert a bar code into an appropriate URL even if the clients of various types of personal computer, portable telephone, digital TV and the like are mixed. SOLUTION: This system has a first URL conversion server, for personal computer, that includes a first bar code-URL conversion table that stores the correspondence between a bar code and a URL for a personal computer in advance and converts a bar code into a URL in response to a request, a second URL conversion server, for portable telephone, that includes a second bar code- URL conversion table that stores the correspondence between a bar code and a URL for a portable telephone in advance and converts a bar code into a URL in response to a request, and a third URL conversion server, for digital TV, that includes a third bar code-URL conversion table that stores the correspondence between a bar code and a URL for a digital TV in advance and converts a bar code into a URL in response to a request.