baber/WOPTO huggingface dataset:
Patent JP-2002115578-A (JP)
Title: Automatic engine stop/start control device
Inventor: ONO YUJI
IPC: F02D45/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent an engine from being incapable of restarting by prohibiting the automatic stop of the engine when a starter cannot sufficiently cranks the engine due to the shortage of a battery power, and by eliminating the restart after automatic stop. SOLUTION: This automatic engine stop/start control device stops the engine responding to prescribed stop conditions and restarts it responding to a prescribed starting operation after the stop. This control device is provided with a starter motor 171, a battery 168 feeding the driving power to the starter motor, a voltage detecting means 252 for measuring the battery voltage, and a determination means 709 energizing the starter motor at a prescribed timing except for the restarting timing of the engine and determining the approval/non- approval of automatic stop of the engine based on the battery voltage then. When the automatic stop of the engine is not approved, the engine is not allowed to stop, even if the stopping conditions are satisfied.
Patent JP-2002113791-A (JP)
Title: Automatic feed device for joint protecting tape
Inventor: TAKAI YUICHI
IPC: B29D30/26
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To substantially automate an operation to adhesively attached a joint protecting tape to a joint part and realize productivity improvement and labor saving. SOLUTION: This automatic feed device is equipped with a first tape carrying conveyor 4 for conveying the joint protecting tape 3 and a second tape carrying conveyor 6 connected to the first tape carrying conveyor 4 through a tape cutting means 5. The second tape carrying conveyor 6 feeds the cut protecting tape pieces 3A to the outer peripheral face of a molding drum 7 from below and in the axial center direction. The molding drum 7 has a suction hole 9 for sucking and receiving the fed protecting tape piece 3A.
Patent JP-2002117781-A (JP)
Title: Cathode ray tube
Inventor: HOSONO HITOSHI
IPC: H01J29/02
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a cathode ray tube equipped with a heat compensating mechanism capable of obtaining as much compensation as possible in a restricted range in size when compensating miss-landing of an electron beam generated by thermal expansion of a color selecting mechanism. SOLUTION: This cathode ray tube has a flexible blade spring 17 one end part of which is connected to a stud pin 18 provided on the inner surface of the peripheral wall of a panel part 22 and the other end part of which is held on the color selecting mechanism side, and a spring holding member 16 to one end part of which the other end part of the blade spring 17 is connected, the other end part of which is connected to the prescribed position on the outside surface 19a of a frame 19, which comprises a flat body formed by laminating two materials having different coefficients of thermal expansion, and which is bent by a temperature rise. The spring holding member 16 is connected to the frame 19 so that a reference direction serving as a reference when bending inclines at a prescribed angle θrelative to the extending direction of C of the frame 19.
Patent JP-2002120624-A (JP)
Title: Method of inspecting seating sensor
Inventor: MAEDA HIROMITSU
IPC: B60N2/90
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce manhours for inspection in an inspection process for inspecting the quality of a printed condition in a circuit pattern. SOLUTION: The printed condition of the circuit pattern is inspected after the circuit pattern is printed on a film 4A. The quality of the printed condition of the circuit pattern is determined based on a printed condition of a dummy pattern 6 printed concurrently with the circuit pattern, in the inspection. The dummy pattern 6 is provided in a plate for printing the circuit pattern, and is printed on the same film 4A together with the circuit pattern at the same time. The dummy pattern 6 is preliminarily provided in the vicinity of a portion having the tendency easy to be blurred in the circuit pattern, and is provided to be brought into a printed condition more easily blurred than that of the circuit pattern. The result (printed condition) of the dummy pattern 6 is inspected pursuant to a 100% test by visual observation, an observation instrument or the like. The printed condition of the circuit pattern is determined as 'good', when the printed condition of the dummy pattern 6 is determined as 'excellent one' less in 'the blurred' or 'oozed' condition or the like, in the inspection.
Patent JP-2002114492-A (JP)
Title: Portable unloader
Inventor: TATSUMI TOMOTAKA
IPC: B66F7/02
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a portable unloader allowing easy disassembly, carriage and assembling, and allowing arbitrary selection of an installation position. SOLUTION: This unloader has plural vertically connectable posts 1, a chain 19 disposed along the full length of the connected posts 1, and carriage part 8 slidably provided to the connected posts 1. The carriage part 8 has a sprocket 11 engaging with the chain 19, a guide sprocket 12, and a drive means for the sprocket 11.
Patent JP-2002120148-A (JP)
Title: Grinder
Inventor: YAMAGUCHI MASAO
IPC: B24B53/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a grinder capable of preventing an oxide film formed on the peripheral face of a grinding wheel from being left as it is excellently dressing the grinding wheel, and efficiently grinding a work by the grinding wheel with high accuracy. SOLUTION: In this grinder, an electrode 21 of an electrolytic dressing device 20 is disposed opposite to the grinding wheel 16, and the oxide film is formed on the peripheral face of the grinding wheel 16 by electrolytic action of the electrode 21. When the grinding wheel 16 grinds a ground face 19a of the work 19, the oxide film on the peripheral face of the grinding wheel 16 is peeled to show new abrasive grains. An adhesive metal piece 22 is contacted with the peripheral face of the grinding wheel 16, and the oxide film remained on the peripheral face of the grinding wheel 16 is stuck to the metal piece 22 and is removed by the metal piece 22.
Patent JP-2002120918-A (JP)
Title: Air levitation type belt conveyor
Inventor: KOTAKI TAKASHI
IPC: B65G15/08
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a belt conveyor capable of obtaining sufficient levitation force by preventing the formation of a bending inclination in a belt. SOLUTION: This air levitation type belt conveyor has a trough, the belt 52 for moving in the lengthwise direction by being levitated on the trough and support roller trains 2 and 3 arranged so as to support the belt from below on the outside of the trough. The respective support roller trains 2 and 3 are arranged in a plurality at an interval in the lengthwise direction of the belt 52. The respective support roller trains 2 and 3 have plural rollers 4 arranged in the width direction of the belt 52. The mutual adjacent support roller trains 2 and 3 are arranged so that positions of clearance G between the mutual rollers 4 do not coincide with each other when viewed in the lengthwise direction of the belt 52.
Patent JP-2002124118-A (JP)
Title: Shade and supporting frame
Inventor: HASHIMOTO MORIMASA
IPC: F21V3/04
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a luminous ceiling with few uneven shadow of frame bodies when constructing a wide luminous ceiling of light screens arranged in parallel, by making shades, formed of light screens supported by the frame body, stand in a row. SOLUTION: A shade is formed by stretching a light screen 1 on the top end of a supporting frame main body part 3 having a fixing part 3a fixing the peripheral part of the light screen by using a supporting frame 2 having a transparent part 4 made of smoked row material protrusively mounted on the supporting frame, and the shade is formed so as not to create any shadow on a part of the light screen near to the supporting frame.
Patent JP-2002124453-A (JP)
Title: Projection aligner and semiconductor device manufactured by the projection aligner
Inventor: OGAWA TARO
IPC: G03F7/20
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that exposure time in EUV lithography is increased since pressure in a vacuum container is increased by the flow of an inert gas, and transmittance in the EUV is decreased although a method for introducing the inert gas to the periphery of a mask surface is proposed to prevent filth and minute foreign objects from adhering onto the mask surface, and to prevent the temperature of the mask surface from rising by applying EUV in the EUV lithography. SOLUTION: In the EUV lithography, slits 101 and 102 are provided. The slits 101 and 102 allow mask illumination light and/or mask reflected light to selectively pass between a mask 14 and the lighting optical system 8 and/or image-forming optical system 9, thus preventing the pressure in the entire vacuum container from being increased by the inert gas introduced for protecting and cooling the surface of the mask, improving the transmittance of the EUV, and hence providing an exposure method with high throughput.
Patent JP-2001158839-A (JP)
Title: Stabilizer for crude emulsion rubber, synthetic latex and natural rubber latex
Inventor: MEIER HANS-RUDOLF
IPC: C09K15/08
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a stabilizer for crude emulsion rubber, synthetic latex and natural rubber latex. SOLUTION: This invention includes a composition comprising (a) a material such as crude emulsion rubber, synthetic latex and natural rubber latex that are decomposed by oxidation, thermally, kinetically and/or photo induction and (b) one or more of compounds expressed by the formula I (R1 is an 8-20C alkyl): and optionally (c) one or more of compounds expressed by the formula II. (R2 is an 8-12C alkyl; R3 is H, a 1-12C alkyl, cyclohexyl, 1-methylcyclohexyl, benzyl, α-methylbenzyl, α,α-dimethylbenzyl or -CH2 -S- R2 group; R4 is a 1-12C alkyl, benzyl, α-methylbenzyl, α,α-dimethylbenzyl or -CH2 -S- R2 group; and R5 is H or methyl).
Patent JP-2002127581-A (JP)
Title: Stencil printing apparatus
Inventor: SATO KEIICHI
IPC: F16D43/20
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a stencil printing apparatus equipped with a plate cylinder driving mechanism which is protected even when a sudden torque occurs and which can be restored inexpensively and quickly without necessitating replacement of an expensive component or long-time repair work. SOLUTION: In the stencil printing apparatus having a plate cylinder 16, a plate cylinder driving means 2 to drive the plate cylinder 16 to rotate and a driving force transmitting means 37 to transmit a driving force from the plate cylinder driving means 2 to the plate cylinder 16, an overload protection device 18 letting off a state of overload when the plate cylinder driving means 2 comes to this state is provided for the driving force transmitting means 37.
Patent JP-2002132049-A (JP)
Title: Liquid developing method and device thereof
Inventor: NAZUKA MASANORI
IPC: G03F7/30
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developing method and a liquid developing device, suitable for uniformly forming resist images free from image irregularities on both sides of a body to be developed which is constituted by arranging a photoreceptive layer on a conductive substrate which is constituted by arranging a metal conductive layer on both sides of an electrical insulation substrate, specially both sides of a thin body to be developed whose thickness is <=0.1 mm, and is also easily adaptable for various developed bodies in terms of the size and thickness. SOLUTION: For the liquid developing method, the body to be developed with an electrostatic latent image formed is held nearly vertical and immersed in a tank filled with liquid developer, thereafter, liquid developing is applied on the body to be developed in a fixed state between developing electrodes arranged nearly vertical facing each other on both sides of the body to be developed. The liquid developing device is provided with at least a pair of developing electrodes which are arranged nearly vertical in the liquid developing tank and a developed body fixing means, which is disposed in the pair of developing electrodes and whose attachment position can be shifted.
Patent JP-2002127853-A (JP)
Title: Alarm device for vehicle
Inventor: TANAKA SHINOBU
IPC: B60R21/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an alarm device for vehicle capable of surely recognizing the presence or absence of an obstacle in a running direction by surely identifying a tone generated at the start of running as to whether the tone indicates that the obstacle is present or not. SOLUTION: This alarm device for vehicle comprises an obstacle detection switch 53 for detecting the presence or absence of the obstacle at the rear of a body and an obstacle alarm device for alarming the presence of the obstacle 7 when the detection switch 53 detects the obstacle 7. When the obstacle 7 is detected when the body moves backward, an alarm for backward movement is given by a first buzzer 51, and then the alarm is switched to an obstacle alarm by a second buzzer 52 and given by the second buzzer 52.
Patent JP-2002129753-A (JP)
Title: Reinforcing method for concrete structure
Inventor: HAMAOKA KOJI
IPC: E04G23/02
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a concrete reinforcing method having a great shear reinforcement effect by improving the reinforcing method on the basis of a thickness increasing method for increasing the thickness of mortar composed of cement or a polymer after fixing a fiber reinforced plastic(FRP) lattice bar to a concrete bar member. SOLUTION: In the method wherein the FRP lattice bar 100 is fixed to a web surface 1a so as to increase the thickness of the cement mortar or the polymer mortar 8, the web surface 1a undergoes substrate treatment by means of a water jet, shot blasting or sand blasting before the fixation of the lattice bar 100, and the fixation of the lattice bar 100 to the web surface 1a is conducted by means of a rivet anchor 5. When a direction perpendicular to the axial direction of the member of the web surface 1a is taken as a vertical direction, a haunch part 2 located at the upper or lower end of a web 1 undergoes cutting, a mounting groove 3 is formed in the haunch part 2, and a protruding section 101 at the end of the lattice bar 100 is fixed to the inside of the mounting groove 3 of the haunch part 2 by an adhesive resin 4.
Patent JP-2002135447-A (JP)
Title: Information transmitter and information transmission system
Inventor: IKU MAKOTO
IPC: H04B7/26
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an information transmitter and an information transmission system that can transmit user-customized information to a mobile terminal of the user when the user comes home. SOLUTION: The information transmitter is provided with a user information section 17 that stores user information specific to users, a polling signal transmission section 13 and a terminal signal reception section 14 that detect that the mobile terminal of an optional user enters a prescribed zone, and a user information transmission section 12 that transmits the user information to the mobile terminal 2 of the user when the user information of the detected user exists.
Patent JP-2002139450-A (JP)
Title: Sample inspection apparatus
Inventor: ISOMURA YASUTADA
IPC: G03F1/84
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent a pseudo defect due to an alignment defect from being induced in a sample inspection apparatus. SOLUTION: The sample inspection apparatus is provided with a measuring- pattern-data generation part which generates measuring pattern data corresponding to the design pattern of a specimen sample, a design-data generation part which generates design-side data on the basis of the design pattern, a means by which the measuring pattern data and the design-side data are aligned, a means by which the measuring pattern data is compared with the design-side data and a means by which the necessity of the reexecution of an alignment operation is judged on the basis of the output of the comparison means.
Patent JP-2002136577-A (JP)
Title: Radiation illuminator for blood bag
Inventor: FUJITA YUICHI
IPC: G21K5/00
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a radiation illuminator for a blood bag capable of automatically emergency illuminating a radioactive ray to the bag. SOLUTION: The method for manufacturing the seamless capsule comprises an emergency illuminating tool 20 for identifying an emergency illuminating mode for emergency illuminating an X-ray from an X-ray tube unit 1 to the blood bag 10, an inverting turntable 8. Thus, a distance between the turntable 8 and the unit 1 is shortened by the tool 20.
Patent JP-2001188897-A (JP)
Title: Three-dimensional shape restoration method and device therefor
Inventor: PETER TOU
IPC: G06T7/60
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an effective method for detecting the finger of a human usable as a man-machine interface and a device using the method. SOLUTION: The method for detecting the finger of the hand of the human used as the man-machine interface is provided with a stage for reading the hand of the human and outputting it as the image data of a two-dimensional pixel data form, the stage for detecting the edge of the hand based on the pixel data, the stage for parameter transforming the image line of the detected edge to a parameter space, integrating edge pixels in the parameter space and deciding the direction of the finger, the stage for retrieving a deep local minimum corresponding to the tip of the finger along the decided direction of the finger and the stage for clustering terminal points for stipulating the tip of the finger. Suitably, the direction of the finger is decided by using Hough transform.  In the Hough transform, the image line of the detected edge is parameter transformed to the parameter space and the edge pixels are accumulated inside the parameter space.
Patent JP-2002142306-A (JP)
Title: Travel control method for motor-driven vehicle
Inventor: WAKITANI TSUTOMU
IPC: A61G5/04
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a travel control method which can avoid wasteful operation in which an electric motor is driven at high revolution while brakes are used, facilitates speed adjustment and can improve smooth traveling of a motor-drive vehicle, regardless of the state of a traveling surface, and is applicable to vehicles with a high speed. SOLUTION: A left motor control value TG2L, which is the correction value for TG1L, is calculated in a step ST10L by the formula: TG2L=Vmax×ACC %×  1-(BKL%+p×BKR%×ACC%)}. Since the left motor control value TG2L is determined, the left electric motor is driven in a step ST11L with the TG2L. The right electric motor is controlled in steps ST10R and ST11R in the same way. The left electric motor, therefore, is controlled so as to have the left motor control value lowered, if a left brake opening rate is large and to have the left motor control value further lowered, if a right brake opening rate is large. The right electric motor is controlled in similar way.
Patent JP-2002136454-A (JP)
Title: Self-traveling cleaner
Inventor: HAJI MASAYO
IPC: A47L9/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To efficiently clean a cleaning area without complicated control. SOLUTION: This cleaner is provided with driving motors 2 and 3 for traveling a main body 1 and changing a moving direction, obstacle detection means 9 and 10 for detecting obstacles, a cleaning nozzle 11 for cleaning dusts on a floor surface and a movement control means 8 for controlling the movement of the main body 1 by controlling the motors 2 and 3. The means 8 has the control of edge movement which moves along the edge of the obstacle and the avoiding control of the obstacle which changes a moving direction by an optional angle when the means 9 and 10 detect the obstacle during movement and moves in the cleaning area by combining the control of edge movement and the avoiding control of the obstacle.
Patent JP-2002141699-A (JP)
Title: Electronic part mounting method
Inventor: SAKAGUCHI SHINSUKE
IPC: H05K13/04
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part mounting method capable of preventing picking up error or damage to an electronic part. SOLUTION: The electronic part mounting method is provided where an electronic part is picked up from a tape feeder 2 and mounted on a substrate. The height of a height wise detection point 2'a which is set to a dummy jig 2' of the tape feeder attached to a feeder base 1b which corresponds to an electronic part pick up position of the tape feeder is detected by a height wise detecting unit 27, which is stored in a feeder height storing part 23 through a data taking-in part 26 of an electronic part mounting device. At mounting operation, a part height position is acquired based on the feeder height data, and the falling stroke of a transportation head is controlled based on the part height position data. Thus, failures such as picking up error and damage to an electronic part are prevented.
Patent JP-2002141686-A (JP)
Title: Transmission device, and method for housing unit of it
Inventor: IWASAKI HIDETOSHI
IPC: H04L12/42
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a transmission device of a large line capacity capable of increasing workability in extension works. SOLUTION: Under an initial installation unit housing space (110) for housing a unit at initial installation of a transmission device, an extension unit housing part (130) for housing an extension unit when the transmission device is extended is provided. Since the extension work is done at a relatively low position, the extension work is improved in efficiency.
Patent JP-2002140499-A (JP)
Title: Business supporting system
Inventor: IGARASHI KENICHI
IPC: G06Q50/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To execute various functions for supporting business in real time by utilizing a portable telephone and the Internet. SOLUTION: This business supporting system is realized on a server connectable through the Internet to the portable telephone provided with a connecting function to the Internet and a browser function for displaying information received through the Internet and is provided with a menu providing means for providing a business supporting menu for indicating the list of business supporting functions for the browser of the portable telephone, a storage device storing programs for executing the business supporting functions and data to be used by the programs and a business supporting function execution means for activating the program corresponding to the selected business supporting function and transmitting the processing result of the program to the browser in response to the selection of the business supporting function from the provided business supporting menu. Also, at the time of executing the business supporting function, the corresponding program can be downloaded.
Patent JP-2002136230-A (JP)
Title: Protective street for street tree
Inventor: OTSU MASAHIDE
IPC: E01C9/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a protective street for street trees, capable of producing the soil environment most suitable for raising street trees. SOLUTION: This protective street protects a soil part 14 for planting a street tree T from treading pressure of pedestrians and vehicles. Soil protective plates 12 made of porous concrete are installed by arranging a gap S between the soil protective plates and the soil part for planting the street tree.