baber/WOPTO huggingface dataset:
Patent JP-2002019098-A (JP)
Title: Maintenance part driving mechanism and ink-jet printer
Inventor: NAKAMURA KIMIO
IPC: B41J2/18
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet printer and a maintenance part driving mechanism, capable of certainly transmitting the motor driving force for conveying a printing paper to a maintenance part in a simple configuration, and preventing breakage of a gear by the pressure of a carrier. SOLUTION: A plate spring 11 as an elastic member is provided in the vicinity of a fourth gear 10. By pressing a fifth gear 9 against the fourth gear 10, the pressure at the time of transmitting the motor driving force to a maintenance part is absorbed by the plate spring 11. Thereby, even in the case the pressure of the fifth gear 9 against the fourth gear 10 is slightly increased, since the pressure can be absorbed by the plate spring 11, the motor driving force can be transmitted certainly to the maintenance part in a simple configuration of adding only the plate spring 11 as well as breakage of the fourth gear 10 or the fifth gear 9 by the pressure can be prevented.
Patent JP-2002029748-A (JP)
Title: Method for forming titanium dioxide coating film
Inventor: SUGIMOTO TOSHIAKI
IPC: C03C17/25
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a titanium dioxide coating film having high photocatalytic activity and capable of retaining the activity over a long period of time. SOLUTION: In the method for forming a titanium dioxide coating film by which a fluid containing a titanium compound is brought into contact with a substrate and the titanium compound is decomposed at the decomposition temperature of the compound or above to form the coating on the surface of the substrate, an organic or inorganic fluorine compound is added to the fluid.
Patent JP-2002028134-A (JP)
Title: Ophthalmologic testing device
Inventor: MIZUOCHI MASAHARU
IPC: A61B3/14
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic device to be operated securely in a dark room. SOLUTION: The device has display LED's to be lighted or blinked corresponding to each operation switch of a timer, an exciter filter, or a barrier filter, and illumination LED's for illuminating letters indicating the function of each operation switch. In a series of operations, only the illumination LED for the operation switch 39 of the exciter filter to be operated first is lighted (S6). When the switch 39 is operated (S7), the display LED of the switch is lighted, then the display LED's of the operation switches 37 and 40 to be operated in the next operation are blinked (S8). Therefore, as an examiner can perform the measurement by pressing the operation switches blinked one after another, the examiner can perform the ophthalmologic measurement accurately in a dark room.
Patent JP-2002029654-A (JP)
Title: Aligning and stacking device for small-sized thin plate
Inventor: MICHIYASUMI TENZABURO
IPC: B65H31/34
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an aligning and stacking device for small-sized thin plate capable of automatically inserting small-sized thin plates manufactured by punching press working or the like into a stack guide body while stacking them in a one-line aligned state. SOLUTION: This device comprises a carrying conveyor 12 for carrying the small-sized thin plates 11 at a high speed; an alignment conveyor 13 for retaining the small-sized thin plates 11 released from the carrying terminal end of the carrying conveyor 12 in an assembled state and carrying them at a low speed; an alignment free roller 20 arranged so as to be opposed to the carrying start end of the alignment conveyor 13 with a prescribed space to align each small-sized thin plate 11 when passing between it and the alignment conveyor 13; and the cylindrical stack guide body 14 provided so that the carrying terminal end part of the alignment conveyor 13 faces the inner part from the upper end of a front plate part 47 opposed thereto to successively house the small-sized thin plates 11 therein while stacking them in a one-line aligned state.
Patent JP-2001354825-A (JP)
Title: Rubber-modified thermoplastic resin composition
Inventor: MISHIMA YASUHIRO
IPC: B60R13/02
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a rubber-modified thermoplastic resin composition having excellent gloss, color development and weather resistance as well as impact resistance, rigidity, heat-resistance and formability. SOLUTION: The rubber-modified thermoplastic resin composition is composed of (G) 10-90 pts.wt. of a graft copolymer derived from a monomer (M) and a rubber polymer (R) composed of 10-95 wt.% small particles of a rubber polymer (Rs) having a volume-average particle diameter of 10-135 nm and composed of one or more substances selected from an acrylic rubber polymer (As) and a silicone rubber polymer (Bs) and 5-90 wt.% medium-sized particles of a rubber polymer (Rm) having a volume-average particle diameter of 140-300 nm and composed of one or more substances selected from an acrylic rubber polymer (Am), a silicone rubber polymer (Bm) and a diene rubber polymer (Cm) and (F) 10-90 pts.wt. of a copolymer. The reduced viscosity of the methyl ethyl ketone-soluble component of the resin composition is 0.3-2 dL/g (measured at 30 deg.C as 0.3 g/dL N,N-dimethylformamide solution).
Patent JP-2002033492-A (JP)
Title: Manufacturing method for photoelectric conversion device
Inventor: KAMASHITA ATSUSHI
IPC: H01L23/02
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a photoelectric conversion device which prevents a drop in yield in a nondefective inspection after the photoelectric conversion device is assembled in a package. SOLUTION: The manufacturing method is provided with a process wherein a light receiving element is attached to a housing container and the light receiving element and the housing container are electrically connected, a process wherein a glass cover is temporarily sealed to the housing container without being bonded and a temporarily fixed product is formed, a nondefective inspection process wherein the temporarily fixed product is measured and a nondefective or a defective is judged, and a process wherein the glass cover of the temporarily fixed product judged to be the nondefective in the nondefective inspection process is bonded to the housing container without opening the temporary sealing after the inspection process.
Patent JP-2002029250-A (JP)
Title: Fluid heating device and fluid heating method
Inventor: SUZUKI SHIGERU
IPC: F24J3/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide rational fluid heating technique capable of obtaining high heat generation effect of fluid in a turbine pump type fluid heating device. SOLUTION: A heating pump 10 used in a cooling liquid circulation circuit in an air conditioning system for a vehicle consists of a housing 11, a rotor 20, etc. A stripper 15 partitioning a suction port 13 and a discharge port 14 from each other is provided in the housing 11, and a plurality of blades 21 arranged at an equal interval are erected on both side faces of a rotor main body 24.  It is confirmed after a test that there is correlation between a ratio of a thickness W of the stripper 15 to a length L of circular arc of the interval of the blades 21 (W/L) and quantity Q of heat generation accompanied with a rise of temperature of cooling liquid at an intermediate position 21a in the radial direction of the blade 21, quantity of heat generation of cooling liquid is comparatively large in a scope of W/L of 0.07 to 0.36, and quantity of heat generation of cooling liquid is the largest at 0.20 when the scope of W/L is 0 to 1.
Patent JP-2002039994-A (JP)
Title: Method and device for continuously analyzing sample
Inventor: TAKAOKA KATSUYUKI
IPC: H01J49/10
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for continuously analyzing samples, which require only one report and a short processing time and is capable of reducing the risk of contamination of samples on the method and device for continuously analyzing samples. SOLUTION: A liquid is sucked from a container for accumulating a liquid sample. By changing the measurement conditions in an elemental analysis device with the liquid sucked, processing to obtain measurement data on the same sample under at least two types of analysis conditions is performed once or a plurality number of times.
Patent JP-2002043040-A (JP)
Title: Induction heating device
Inventor: AISAKA SEIYA
IPC: H05B6/14
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To control heating power in a wide range while synchronizing on- timing of a switching means with respect to zero-cross timing. SOLUTION: To coils 151 and 152 in inductances L1 and L2, capacitors 211 and 212 for resonance in capacitances C1 and C2 are respectively connected in parallel, for constituting LC resonance circuits 221 and 222. A change-over switch 23 connects either of the LC resonance circuits 221 and 222 to a semiconductor switching element 24. A control part 25 controls connection conditions by the change-over switch 23 to maintain the surface temperature of a heating roller at an operating temperature. For increasing heating power, the change- over switch 23 is switched to the LC resonance circuit 221, and for setting heating power low, the change-over switch 23 is switched to the LC resonance circuit 222.
Patent JP-2001050574-A (JP)
Title: Device and method for setting address of air conditioner
Inventor: TAKI YUTAKA
IPC: F24F11/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To easily set the address of each indoor machine of an air conditioner in which the outdoor machine is connected to each indoor machine and the indoor machine is connected to a remote controller through signal transmission lines. SOLUTION: When indoor machines 11a and 12a first receive operation signals from their corresponding remote controllers 14a and 15a after the machines 11a and 12a are connected to an outdoor machine 10 and the remote controllers 14a and 15a through signal transmission lines, the machines 11a and 12a transmit address requesting signals to the outdoor machine 10 and, upon receiving the address requesting signals, the outdoor machine 10 successively transmit address setting signals to the machines 11a and 12a. Upon receiving the address setting signals, the indoor machines 11a and 12a set their own addresses based on the address setting signals. Therefore, the addresses of the indoor machines 11a and 12a can be set easily.
Patent JP-2002036477-A (JP)
Title: Decorative panel and pedestal using the same
Inventor: MATSUBARA HIRONORI
IPC: B27M3/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a decorative panel excellent in heat resistance and water resistance without damaging the easiness to peel of a metal sheet, a wood board or the like from the surface of a substrate, and a pedestal using the same and easy to regenerate. SOLUTION: The decorative panel consists of a decorative sheet and paper, and the mean fiber length of the paper is 1 μm-5 mm.
Patent JP-2002038993-A (JP)
Title: Control device for cylinder injection engine
Inventor: IWAKI HIDEFUMI
IPC: F02D41/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a cylinder injection engine, making a correct fuel injection timing in accordance with a difference in engine speed between a time for calculating the fuel injection timing and an actual time for fuel injection, providing reduced exhaust emission substances and improved engine output with stratified combustion at stating the engine, and improving exhaust emission at starting and starting performance. SOLUTION: The control device for the cylinder injection engine having fuel injection devices for performing fuel injection directly into the respective combustion chambers of cylinders comprises means for correcting the fuel injection timing at starting the engine for stratified combustion and means for estimating the engine speed at fuel injection with respect to the engine speed at calculating the fuel injection timing. The fuel injection timing is corrected in accordance with an output signal from the means for estimating the engine speed.
Patent JP-2002040050-A (JP)
Title: Probe device and probe unit
Inventor: KANEISHI YUKIO
IPC: G01R1/073
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a probe device capable of preventing the breakage of a measuring instrument by static electricity charged on a circuit board. SOLUTION: This probe device comprises a pair of conductive members 11, a short circuit member 12 for electrically connecting the conductive members 11 to each other by making contact with the respective conductive members 11, and a housing 13 for supporting the conductive members 11 and the short circuit member 12. The respective conductive members 11 are arranged so as to cross the short circuit 12 and make contact with the short circuit member 12. The conductive members 11 are mounted on the housing 13 through an elastic member 15, so that the conductive members 11 are relatively displaceable to the housing 13 and also separable from the short circuit member 12 after electrostatic elimination.
Patent JP-2002041599-A (JP)
Title: Agricultural material discrimination method
Inventor: ENDO TOMOAKI
IPC: G06Q50/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To discriminate the kind of agricultural material optimized corresponding to the growth condition of agricultural products and a method or using that material and to propose them to agricultural product producers. SOLUTION: Information on the agricultural products to be cultivated and areas and information on the present condition of the agricultural products are collated with the contents of an agricultural product cultivation information file containing information on weather, information on agricultural products, information on the soil of agricultural land, information on the growth condition of agricultural products and information on agricultural materials and the kinds of the agricultural materials optimized corresponding to the growth condition of the corresponding agricultural products in this file, and the methods for using the materials are discriminated.
Patent JP-2002000332-A (JP)
Title: Key holder with train ticket container
Inventor: YAMAUCHI YOSHIO
IPC: B65D77/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a key holder with the ticket container for a train ticket of JR or other private railways, which is designed to carry a ticket inserted in the portable container to one's destination, and prevents the missing or losing of the carried ticket that is more likely to happen in a conventional holding way. SOLUTION: In this ticket container, base board, (1) or (1a) are provided with a protrusion, (2) or (2a), at the lengthwise center, to surely insert a ticket (8) or (8a) to prevent falling off by giving some frictional resistance, and are also provided with edges (3), (4), or (3a), (4a) on both sides, suitably for holding the ticket. These edges (3), (4), or (3a), (4a) are covered with a double-side cover (5) or (5a) having an oval-shaped cutout window (6) or (6a) at the lengthwise center, thus forming the key holder integrated with the ticket container.
Patent JP-2001119714-A (JP)
Title: Method and device to obtain white color signal component, and method and device for adjusting luminance of video image
Inventor: LEE SEONG-DEOK
IPC: H04N9/67
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device that obtain a white signal component and a method and a device that adjust the luminance of a video image. SOLUTION: The method for obtaining a white color signal component includes a step 100 where increase in the luminance of fundamental color components of a prescribed color signal is obtained by each fundamental color component, a step 110 where increase in the luminance of the white color signal component is extracted from the increase in the luminance of the fundamental color components, and a step 120 where increase in the luminance of the white color signal component is selected as the white color signal component of a prescribed color signal, and the device that computes the arithmetic operation above is configured.  Furthermore, the method where the increase in the luminance of the fundamental color components configuring the chrominance signal of a video image is obtained by each fundamental color component to obtain increase in the luminance of the white color signal component, a luminance adjustment component of the video image is obtained by using the increase in the luminance by each fundamental color component and the increase in the luminance of the white color signal component, and the luminance of the video image is adjusted to add the luminance adjustment component to the chrominance signal of the video image and the device computing the arithmetic operations above are configured.
Patent JP-2002043030-A (JP)
Title: Joining structure of sheath heater and sheath terminal part, joining method therefor and casting metal plate heater using the joining structure
Inventor: KAWANA ISAO
IPC: H05B3/20
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a joining structure of a sheath heater and a sheath terminal part, capable of further thinning the thickness of a casting plate without reducing capacitance of a heater wire, a joining method therefor and a casting metal plate heater composed of this joining structure. SOLUTION: This joining structure has the sheath heater 3 inserting and arranging a heater wire 17, such as a nichrome wire in a sheath pipe 13 and electrically insulated by sealing an electrical insulator 14' inside a pipe and the sheath terminal part 2 projecting a terminal part 11 on one end of the sheath pipe 13, inserting and arranging a terminal member 12 continuing with the terminal part in the sheath pipe 13 and electrically insulated by sealing an electrical insulator 14 in the sheath pipe, and one end of the sheath heater is joined to a sheath pipe side surface on the anti-terminal part side of the sheath terminal part, and the heater wire and the terminal member are connected conductively. A seat part 16 is desirably arranged in a rear end part of the sheath terminal part 2.
Patent JP-2002046977-A (JP)
Title: Rotary hoisting accessory
Inventor: MIYAZAKI FUMINARI
IPC: B66C1/10
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a rotary hoisting accessory that can hold every type of workpiece, including a column core, rotatable to a vertical and a horizontal attitude and can facilitate work on the workpiece such as machining and transferring. SOLUTION: The rotary hoisting accessory comprises a main frame 1 suspended from an overhead traveling crane and the like, and a portal type turning frame 2 supported by the main frame 1 for vertical turning motion. The turning frame 2 has a holding mechanism for holding a workpiece while aligning the center of gravity of the workpiece with the center of turning of the turning frame 2.
Patent JP-2002049944-A (JP)
Title: Facility using ticket and information providing system using it
Inventor: SAKAGUCHI NORIFUMI
IPC: G06Q10/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To surely transmit the newest information to a user in a mode, by which the user can get to know the information, when the authorized user of a facility desires to be provided with the information on the facility and its neighboring area. SOLUTION: The name information of a user is read from a commutation ticket 4 inserted to an automatic ticket examination device 5. The name information is transmitted to a host device 1 on a center side, and user information corresponding to the name information is retrieved from customer information DB 13. Registered station information is read from corresponding station information DB 11 in order and whether or not it is station information desired by the user is checked by each piece of station information. When it is, whether or not the age and gender of the user match with those in corresponding station information is checked. When there is no problem, a host device 1 transmits the station information to the device 5 in real time, which prints the station information in a printing area.  When there is an extra area in the printing area, information is given from the device 5 and the device 1 starts the retrieval of new station information from the DB 11. When the new station information exists, the device 1 starts reading of the next station information in the DB 11.
Patent JP-2002053692-A (JP)
Title: Flame retarded polyolefin-based resin foaming particle, and its foamed molding
Inventor: SAKAGUCHI MASAKAZU
IPC: C08L23/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide flame retarded polyolefin-based resin foaming particles, not generating a harmful halogen gas, etc., on burning, using an inorganic material not accompanying the dripping of ignited molten liquefied material as a flame retardant and exhibiting a good molding property in a mold, and its foamed molding. SOLUTION: The flame retarded polyolefin-based resin foaming particles consist of a resin composition containing (i) 20-70 wt.% polyolefin-based resin, (ii) 30-80 wt.% inorganic material of which surface is treated with a surface treating agent e.g. a higher fatty acid (provided that the total amount of the components (i) and (ii) is 100 wt.%) as main components. Further, the flame retarded polyolefin-based foaming particles are obtained by adding 1-10 pts.wt. silicone composition to 100 pts.wt. above resin composition, and also the high temperature endothermic peak heat value (J/g) of the foaming particles is 1-30 J/g.
Patent JP-2002057941-A (JP)
Title: Long time exposure type television camera
Inventor: IGARASHI KAZUHIRO
IPC: H04N5/238
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional long time exposure type television camera that yields a video image in which it is difficult to identify an object because the conventional long time exposure type television camera with an exposure time length for S/N priority or motion priority or an AGC gain set thereto provides a blurred video image or a video image including much noise when the conventional television camera photographs an object with a motion at photographing by long time exposure at night. SOLUTION: The long time exposure type television camera of this invention in order to solve the above problem controls a series of AGC gains and a series of exposure time lengths interlockingly with each other in such a way that, when it is discriminated to the dark on the basis of a mean luminance level of a video signal for one field, either the AGC gain or the exposure time length is increased to obtain a required level of the video signal, when the increased value reaches a value, the increased value is decreased to a value, the other value is increased to a value, and when it is still discriminated to be dark, the one value is decreased to a value and the other value is increased to a value.  The result is that the television camera can ensure the image quality of the video image and provides a video image in which an object can easily be identified in supervisory applications of an outdoor object at night or the like.
Patent JP-2002056978-A (JP)
Title: Hydrocarbon compound and organic electroluminescent element
Inventor: ISHIDA TSUTOMU
IPC: H01L51/50
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element with excellent luminous efficiency which luminesces with high brightness. SOLUTION: The hydrocarbon compound is shown by formula (1-A), where; X1-X26 represent a hydrogen atom, a halogen atom, a straight chain or a side chain of an alkyl group or a cyclic alkyl group, a straight chain or a side chain of an alkoxyl group or a cyclic alkoxyl group, or an aryl group with or without substituon, which are independent from each other. The organic electroluminescent layer uses the above compound.