baber/WOPTO huggingface dataset:
Patent JP-2001332472-A (JP)
Title: X-ray aligner
Inventor: WATANABE YUTAKA
IPC: G03F7/20
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To improve process tolerance in the exposure of a finer pattern by increasing a controllable parameter for obtaining a more appropriate resist pattern. SOLUTION: This X-ray aligner has a target 1 that is used as a plasma X-ray source for allowing an X ray 4 to occur by generating plasma, and a collimater 5 that condenses the X ray 4 that is radiated from the X-ray source and reduces a global radiation angle for applying to a mask 7 that is used as an original. Also, the X-ray aligner has a mechanism for changing the position or angle of the collimater 5 in a direction being perpendicular to the axis of the collimater, and transfers the pattern on the mask 7 to a wafer 8 that is a substrate that is coated with a photosensitizer.
Patent JP-2001327315-A (JP)
Title: Interactive simple fan
Inventor: KIMURA SHINICHI
IPC: A45B27/00
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an interactive simple fan with excellent yield of a product, sufficiently usable as a fan even when the base paper having such a thickness of a post card is used, usable as a questionnaire post card, having the other various usable characteristics and relatively inexpensively manufacturable SOLUTION: A fan sheet-like part and a fan-like part extending from the left and right both side edges of this fan sheet-like part are formed of the base paper. A line is displayed on a boundary of these. A fold is formed. Perforations are applied to constitute the bidirectional simple fan. Curvature of the upper edge of the fan sheet-like part and curvature of the lower edge of the bidirectional simple fan of an unfolded state are set in the same, and the side edge of the fin-like pat is sometimes formed linearly. The post card is displayed on the fan sheet-like part, and an address of a home page is displayed on a surface of the bidirectional simple fan. Serial numbers are displayed on the surface of the bidirectional simple fan.
Patent JP-2001329494-A (JP)
Title: Paper wallpaper and method for applying the same
Inventor: KUROIWA TOSHIYA
IPC: D21H27/20
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a paper wallpaper small in aperture caused at the butted part of the wallpaper when sticking the wallpaper on a wall surface, and easy in application, and further to provide a method for applying the wallpaper. SOLUTION: This paper wallpaper 1A composed of a lining paper 2 and a mono- or plural-layer decoration paper 3 is characterized in that the wallpaper 1A has an overlap width 4 obtained by protruding the lining paper 2 at least at one edge part of edge parts in the vertical direction. The paper having 2-5 ratio of shrinkage/elongation is preferably used as the lining paper 2. The application method is characterized in that when the paper wallpapers 1A and 1A are stuck in parallel, the wallpapers 1A and 1A are stuck so that the overlapping width 4 of one paper wallpaper 1A may be the lowest layer of the edge part of the other paper wallpaper 1A to form a joint part.
Patent JP-2001328338-A (JP)
Title: Minute pattern reproducing method
Inventor: FUJIHIRA MASAMICHI
IPC: B41M3/06
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To easily produce a reproduction matter, which is minute in a molecular level. SOLUTION: By forming a first transfer layer 6 through the patterning of a molecular ink 4 prepared by dispersing monomolecules with a predetermined polarity, on a board 5 and by forming a second transfer layer 7 with a molecular ink prepared by dispersing monomolecules with polarity in keeping with (or having an affinity with) the above polarity or not in keeping with (or having an non-affinity with) the above polarity, a reproduction pattern, in which both the first and the second transfer layers are put side by side, is formed on the board 5. After that, by pressing a body to be transferred against the surface of the board 5, the reproduction pattern is transferred.
Patent JP-2001336890-A (JP)
Title: Heat transfer device
Inventor: ABE NORIYUKI
IPC: F28D15/02
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To conduct a reduction in weight, a simplification of a structure and an improvement in flexibility of a shape by predicting a use particularly in space and to endure against a practical use. SOLUTION: A polyhydric alcohol aqueous solution having 4 carbons or more of a non-azeotropic composition is used as a working liquid of a heat pipe, thereby operating a temperature difference Marangoni's effect and a concentration difference Marangoni' effect in the same direction, and improving a circulating efficiency of the liquid from a condenser to an evaporator. Further, a wall surface of a closed container contacted with the liquid is interfacially treated to be hydrophilic, thereby releasing no liquid from the wall surface even in a zero gravity environment, and hence maintaining a function as the pipe.
Patent JP-2001337272-A (JP)
Title: Zoom lens incorporated with camera shake correcting function and video camera using the same
Inventor: YAMADA KATSU
IPC: H04N5/232
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To correct camera shake by moving a 3rd lens group which consists of two lenses and is fixed with respect to an image surface at the time of varying power and at the time of focusing perpendicularly to an optical axis in a zoom lens which consists of five groups. SOLUTION: When it is assumed that the effective diameter of the first lens from an object side in a 1st lens group 21 is C1, the effective diameter of the second lens from the object side in the 1st lens group 21 is C2 and the effective diameter of the third lens from the object side in the 1st lens group 21 is C3, they satisfy following conditional expressions. 0.80<C2/C1<1.00 and 0.65<C3/C1<1.00.
Patent JP-2001336508-A (JP)
Title: Pole holding structure
Inventor: KUWABARA SHINICHI
IPC: F16B1/02
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem with a pole holding structure pressing opposite fixing fittings against a pole sandwiches between the fittings fastened together by screws and nuts, the problem being such that if the pole is circular, there are only two points of contact between the fixing fittings and the pole and the fixing fittings rotate about the pole because of a small frictional force therebetween. SOLUTION: The pole holding structure holds the opposite fixing fittings 2 against the pole 1 by sandwiching the pole 1 between the fixing fittings 2. Elastic members 5 are provided in positions perpendicular to the fixing fittings 2, so that new points of contact between the elastic members 5 and the pole 1 are added to two ordinary points of contact between the fixing fittings 2 and the pole 1 thus ensuring that the fixing fittings 2 are held against the pole 1.
Patent JP-2001333829-A (JP)
Title: Art panel piece
Inventor: NISHIO MICHIKO
IPC: A47C4/02
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an art panel piece of which the plurality of pieces are divided from at least a sheet of panel board, which after at least one or more panels cut into pieces, can be utilized as a piece of furniture such as a chair or the like without work of coating or the like again when the pieces are assembled in three dimensions, and can be decorated on a wall as art capable of being appreciated or can be utilized as a table by arranging the pieces in two dimensions in an ornamental frame of acrylic case or the like. SOLUTION: The art panel piece is structured to be capable of being assembled in three dimensions into a piece of furniture such as a chair or the like by assembling a plurality of pieces divided from at least one sheet of panel board which is made of wooden board, acrylic board, aluminum board, or cardboard, and also to be capable of being utilized as art or a table by arranging the pieces in two dimensions.
Patent JP-2001338058-A (JP)
Title: First aid medical supporting service center and recording medium with first aid medical, supporting service program recorded
Inventor: SUGIURA NOBUAKI
IPC: G16H10/60
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain the medical data of a first aid patient, and to quickly and accurately perform the first aid of the patient or medical treatment at a hospital. SOLUTION: A first aid medical supporting service center 4 is connected through a communication network 5 to an individual house 1, an ambulance 2, and a hospital 3, and the medical data of a first aid patient and data related with the hospital stored in a data base are provided in response to an access from the ambulance 2 or the hospital 3 through the communication line.
Patent JP-2001334995-A (JP)
Title: Steering device
Inventor: ONAKA SHIGEKI
IPC: B63H25/04
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a steering device which can move a ship in the transverse direction while maintaining the azimuth without reducing the moving speed in the transverse direction by the output of a bow thruster. SOLUTION: This steering device comprising a propulsion propeller for obtaining the propulsion force in the longitudinal direction of a hull, a rudder and the bow thruster for obtaining the propulsion force in the transverse direction of the hull, comprises an operating means which enables the heeling operation including the heel in the longitudinal direction and the transverse direction of the full from the upright stop position and a controller for outputting the signal to control the movement of the propulsion propeller and the bow thruster based on the setting by the operating means.  The controller controls the blade angle of the bow thruster so as to obtain the maximum value of the propulsion force in the transverse direction outputted thereby in the setting that the azimuth of the bull is maintained, and the hull is moved in the transverse direction, and the controller also controls the blade angle of the propulsion propeller and the angle of the rudder are corrected in the azimuth deviation to the hull so as to obtain the turning moment required for maintaining the azimuth.
Patent JP-2001340814-A (JP)
Title: Article classification apparatus
Inventor: ISHII TORU
IPC: B07C5/10
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an article classification apparatus capable of carrying out classification of articles corresponding to items separately by the items. SOLUTION: Prescribed items of fruits and vegetables A transported by a supply conveyer 2 are subjected to measurement by grade measuring apparatus 22-24, saccharic acidity measuring apparatus 25 and a weighing apparatus 26 all of which constitute an article measurement apparatus 19. Based on the measurement data, the prescribed items of the fruits and vegetables A are separately judged by the classification apparatus body 33. The fruits and vegetables A which are judged out of the items are eliminated before they are put on trays 5. The fruits and vegetables A judged to be among the items are held by a pair of right and left holding bodies 41 constituting a transporting apparatus 40 and transported to the trays 5 transported by a classification conveyer 4 to classify the fruits and vegetables A separately to the respective items.
Patent JP-2001342796-A (JP)
Title: Underground boring method and underground boring device
Inventor: HISHIYAMA TORU
IPC: F16L1/024
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an underground boring method with which the direction can be changed even in a hard soil. SOLUTION: A pilot body 15 having a sloped pressure surface 15a is driven while rotating the pilot body thereby drilling the underground almost linearly. The boring device is propelled when the pilot body 15 turns by a predetermined angle from the predetermined turning position and the driving direction is changed by this method.
Patent JP-2001343180-A (JP)
Title: Refrigerator
Inventor: SAKUMA TSUTOMU
IPC: F25D17/08
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent foods from drying and rapidly cool them for preventing temperature rise in a refrigerator when they are put therein. SOLUTION: A cold air duct composed of an inner box wall and a heat insulating box is provided along the ceiling, back surface and side surfaces of the refrigerator and a flow switching louver switched by the opening and closing of the door is formed inside the duct, so that the louver is switched to circulate cold air within the duct alone to keep the refrigerator at a constant temperature and high humidity through entire inner wall surface cooling when the door is closed, while the louver is switched to circulate the cold air in the refrigerator for radiation cooling and therefore prevent temperature rise in the refrigerator when the door is opened to put the foods therein.
Patent JP-2001352787-A (JP)
Title: Linear motor
Inventor: YAMAMOTO HARUMASA
IPC: H02P7/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce the power of an electromagnetic contactor to be excited after detection of power stoppage, by omitting the electromagnetic contactor for breaking the main circuit and the circuit of a motor, and to elongate the time of occurrence of braking force to lower the speed of a carrier car safely by using a part of the motor as a generator. SOLUTION: In a linear motor which is driven by the main circuit composed of switching elements 4-9, an inductance 11 is interposed in a short circuit which brakes the motor by short-circuiting the lines of itself at power failure.
Patent JP-2001341921-A (JP)
Title: Image forming device
Inventor: OGATA ATSUSHI
IPC: B65H31/18
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device being simple in structure and capable of reliably supporting, elevating and lowering a paper delivery tray. SOLUTION: Elevation and lowering are executed by a paper delivery tray elevating and lowering mechanism comprising a plurality of elevation shaft members 550 having a feed screw part 550A and a paper delivery tray 500 to loading and containing paper sheets delivered from a device body after formation of an image and be erected at the side of the device body, and female screw members 540 and 540a threadedly engaged with the feed screw part 550A of the elevation and lowering shaft member 550. The female screw member 540a of the paper delivery tray elevating and lowering mechanism is constituted movable in a direction extending orthogonally to the axial direction of the elevation shaft member 550 based on the paper delivery tray 500 according to a distance between a plurality of elevation and lowering shaft members 550 when the paper delivery tray 500 is elevated.  This constitution can ensure that the paper delivery tray 500 is elevated and lowered.
Patent JP-2001341121-A (JP)
Title: Method for cutting high hardness sheet body and adhesive sheet used in the method
Inventor: SATO TAKASHI
IPC: C09J201/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To extend the life of a diamond blade in a method in which a high hardness sheet body is adhered/fixed to an adhesive sheet, and the sheet body is cut. SOLUTION: In the adhesive sheet, an abrasive particle layer and an adhesive layer are laminated in turn. In the abrasive particle layer, abrasive particles 20-100 μm in average particle size the Vickers hardness of which is 4,000 or below and higher than the Vickers hardness of the sheet body and the hardness of a diamond blade base material are dispersed in a ratio of 60-90 wt.% in a resin. In the diamond blade, fine diamond particles 2-100 μm in average particle size are dispersed in a ratio of 1-50 vol.% in a base material the Vickers hardness of which is 100-2,000.
Patent JP-2001344515-A (JP)
Title: Advertisement system and advertising method
Inventor: FUJITA TADASHI
IPC: G06Q30/02
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement system and an advertising method capable of easily calculating advertisement effect in the case of transmitting an advertisement to the unspecified majority through a network. SOLUTION: An information providing server 10 transmits advertisement information having contents to perform a contribution action to a network user terminal 13 through the Internet 12. When the network user reads the advertisement information and approves the contribution action, the user clicks an approval button 10b. This approval to the contribution action is recorded by a server side, when the number of approvals reaches a target number, a prescribed contribution amount is transferred to the account of a contribution destination. The advertiser can reliably know how much the provided advertisement information is read and the network user can also perform moneyed assistance to a group the user intends to support without any moneyed burden personally.
Patent JP-2001317316-A (JP)
Title: Shaft valve opening and closing type internal combustion engine
Inventor: YANO SHIGERU
IPC: F01L7/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To eliminate a gasket, to uniform heat inside an internal combustion engine and to abbreviate a working process by (1) improving fuel consumption by reducing rotational loss by making the internal combustion engien smaller than a conventional one, (2) lifting an upper limit of the number of rotation by improving rising of rotation and (3) integrating a cylinder and a head. SOLUTION: It is rotated in the opposite direction through a rubber gear when an exhaust shaft valve 1 is rotated through a driving gear from a crankshaft. In the meantime, an interval is made zero on the rubber gear. Air intake and air exhaustion are carried out utilizing a recessed part 11 by the shaft valve. An O-ring 13 is provided for stopping flowing of circulating oil of the shaft to the shaft valve side of air intake and air exhaustion.
Patent JP-2001346638-A (JP)
Title: Book-end
Inventor: DATE GORO
IPC: A47B47/04
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a book-end which can be used not only for small-sized books but for big size books, and whose upper space can also be used effectively, if necessary. SOLUTION: In the book-end consisting of a base board 2 and a side board 4 set perpendicularly on the base board 2, a height adjustment board 6 is set rotatably on the top part of the side board 4, by rotating which upwards, the book-end is to have a high controlling surface height and is to become a combination book-end which can have a shelf board 12 placed on the top part of a pair of the book-ends.
Patent JP-2002026733-A (JP)
Title: Digital/analog conversion system and its method
Inventor: TOOSKY ZABIH
IPC: H03M1/84
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To solve the problems that conventionally a digital/analog conversion system that does not satisfy requirements, such that nonlinear transmission characteristics, is required in some applications even though the transmission characteristics of the digital/analog converter is normally linear; data compression is required, when a signal quantity is large and no data compression is required in other signals in some cases; and an integrated circuit providing a nonlinear transmission characteristics of the digital/analog converter is required. SOLUTION: This invention relates to digital/analog conversion. According to one embodiment of this invention, a logarithmic transform characteristics can be generated, by subtracting a fraction of an output current from a reference current according to a recursive expression.
Patent JP-2001353074-A (JP)
Title: Hot water heater
Inventor: KAWABATA YUJI
IPC: A47J31/10
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To attempt to decrease cost by decreasing heaters and their control means by using them both for various structures of hot water heaters boiling and keeping them warm and to remarkably decrease expenditure of manufacturing molds by using control bases of various structures of the hot water heaters. SOLUTION: In the hot water heater in which a high temperature heater for boiling a liquid, a temperature keeping heater for keeping the boiled liquid warm and sensors for respectively sensing each of temperatures of the liquid by each of the heaters are provided and control means for respectively controlling the high temperature heater and the temperature keeping heater are provided and each of the control means is operated by means of an electronic control circuit unit containing a microcomputer and this electronic control circuit unit is set on the control base, a constitution wherein a detecting means for detecting that AC power source voltage is zero is provided on the above described electronic control circuit unit and by changing only a program of the microcomputer of the electronic control circuit unit without changing the control base,  both boiling action and high temperature keeping action are commonly used by one high temperature heater and its control means and when the power source voltage is zero, ON/OFF action of the heater is performed, is provided.
Patent JP-2001357860-A (JP)
Title: Fuel cell device and cooling method for fuel cell
Inventor: TSUJI TADASHI
IPC: H01M8/02
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell device wherein no problem occurs in cooling the fuel cell device even if the supplied air quantity is reduced. SOLUTION: The fuel cell device is provided with a fuel cell body 20A comprising an electrolyte film 23, an air electrode 24 and a fuel electrode 25, and a conductive member 28 electrically connected to the fuel cell body. Passages S1 of a fluid for cooling the fuel cell body are formed between the fuel cell body and the conductive member.
Patent JP-2001074090-A (JP)
Title: Rolling body for base isolation and base isolation device using the same
Inventor: AKIMOTO MASAO
IPC: E04H9/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To set base isolation performance constant to a weight change of a support object even in a small type by adjacently arranging respective segment parts on a bearing peripheral surface, installing an outer peripheral surface so as to exist on a circular arc surface of the same diameter, and rotating a rolling body via a bearing. SOLUTION: A body member 11 is a pair of upper/lower combinations having a cross-sectional almost fan-shaped segment part 11a having a circular arc-shaped surface 11d in a core part, a pair of left/right edge parts 11b overhanging to the left/right end parts and a pair of left/right groove parts 11c carved in the intermediate part by cutting off a horizontal plane 11e by a slight height by dividing a cylindrical body having a hollow part into two parts along a plane including the axis. A bearing 12 is a hollowed-out cylindrical oilless bearing, and a slight cut line 12a is bored in a longitudinal stright line shape. A load is transmitted from the upper side of the segment part 11a to an upper surface of the bearing 12, a shaft 13, and under surface of the bearing 12, and the lower side of the segment part 11a.  Thus, damping force to rolling of a body member 11 is generated by friction of the shaft 13 and the bearing 12, base isolation performance of a support object to a weight change is constant so that sufficient strength can be easily obtained in a small type.
Patent JP-2001025475-A (JP)
Title: Device and method for manufacturing medical fitting body
Inventor: BASLER FRANZ
IPC: A61C5/77
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a combination of tools that can manufacture especially quickly and correctly a shape existing in a medical fitting body, a typical tooth- repair fitting body in particular, further is the case of manufacturing, prevent the fitting body from getting damaged by working stress, make the tools permit a simple structure of a working machine and enable efficient load control by the tools. SOLUTION: The first and second working tools 5 and 15 are structured as pins, each having a radial working plane 16 and end side working planes 17 and 17' that can be rotationally driven. The first and second working tools 5 and 15 are arranged at nearly an equal height and work along working planes located mutually closely on the basis of a workpiece feed axis 3 when working a workpiece 1.