baber/WOPTO huggingface dataset:
Patent JP-2002131636-A (JP)
Title: Projecting lens
Inventor: TOBIUCHI KUNIYUKI
IPC: G02B13/16
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a projecting lens keeping high resolving power though it has such a high viewing angle that a half viewing angle is >=40 deg., necessary for the arrangement of a color synthesizing optical system and a color separating optical system, having long back focus and having high telecentricity. SOLUTION: In this projecting lens, a first lens group I having negative refractive power and a second lens group II having positive refractive power are arranged from an enlarging side to a reducing side, and an aperture diaphragm ST is not provided between the first and the second lens groups, then the first lens group I has at least one aspherical lens. The focal distance (f) of the entire system of the lens, the focal distance f1 of the first lens group and the back focus Bf set when a conjugate point on the enlarging side is infinity satisfy conditions: (1) 4.5<Bf/f and (2) -2.0<f1/f<-1.0.
Patent JP-2002134157-A (JP)
Title: Battery and producing method thereof
Inventor: KANBE YOSHITAKA
IPC: H01G11/82
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a battery and a producing method thereof, capable of easily forming a current collecting structure and simplifying the assembling process. SOLUTION: The battery is provided with positive electrode and negative electrode reed parts 1a and 1b, positive electrode and negative electrode current collecting members 2 and 3 having first taper surfaces 21 and 31, a cap member 4 having a second taper surface 41 opposite to the first taper surface 21, and a battery container 5 having a second tapered surface 51 opposite to the first taper surface 31. The positive electrode reed part 1a is held by the first tapered surface 21 and the second taper surface 41, and the negative electrode reed part 1b is held by the first tapered surface 31 and the second taper surface 51, respectively.  This battery can be produced with a step of installing the cap member 4 after accommodating an electrode body 1 wherein the positive electrode current collecting member 2 and the negative electrode current collecting member 3 are attached into the battery container 5, then the battery container 5 and the cap member 4 are fixed, so as to pinch the positive electrode reed part 1a and the negative electrode reed part 1b and to fix the electrode body 1.
Patent JP-2002134682-A (JP)
Title: Manufacturing method of hybrid integrated circuit device
Inventor: SAKAI NORIHIRO
IPC: H01L25/18
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that many man-hours are taken because the conventional manufacturing method of a hybrid integrated circuit device is arranged in a process for attaching from small-sized parts to large-sized parts in good order. SOLUTION: The manufacturing method is provided with a process for adhering an electrically conductive brazing material 3 to the desired electrically conductive path 2 of a hybrid integrated circuit board 1, a process for collectively mounting circuit elements 4, 7, 11 fixed by at least the brazing material 3 on the electrically conductive path 2, and a process for collectively melting the electrically conductive brazing material 3 in a melting furnace and fixing the circuit elements on the electrically conductive path 2. Particularly, After chip parts 4 fixed by solder paste, a bump 4 and a power transistor 11 are printed by a solder cream 3, they are collectively mounted, and a simple line making a plurality of the conventional process one line is realized by collectively melting it in a solder melting furnace.
Patent JP-2002131301-A (JP)
Title: Purge-and-trap device and scavenging tube for purge- and-trap device
Inventor: KITA JUNICHI
IPC: G01N27/62
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a purge-and-trap device using a scavenging tube having a high temperature rising speed and suppressing heat generation not contributing to heating the scavenging tube itself. SOLUTION: An insulating tube 60 is used as the scavenging tube 10. An electroconductive film 62 is stuck on an inner wall thereof and supplied with an electric current via feeders 70, current terminals 68, and conduction members 66, and thus a filler 62 can be effectively heated by a small current.
Patent JP-2002136690-A (JP)
Title: Game machine
Inventor: IIDA TSUTOMU
IPC: A63F7/02
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To suppress wearisome feeling and increase the interest in a game machine. SOLUTION: A display device 8 having a display part 8a is incorporated in the center portion of the game panel 2 of the pachinko machine 1. The display device 8 is provided with a body frame 21 installed at the front of the display part 8a so as to surround the display part 8. The body frame 21 is provided with a ceiling part 23, side parts 24 on both right and left sides, and a lower part 25. A game ball 5 led into the inlet 27 of the ceiling part 23 is guided onto an oscillating part 29 through a game ball passage 31. An opening 35 is provided in the oscillating part at a specified portion, and outlets 36 to 38 for discharging the game ball 5 passed through the opening 35 are provided on the underside. A sorting part 39 for communicating the opening 35 with outlets 36 to 38 is provided in the lower part 25 of the body frame 21.  By the sorting part 39, the game ball passed through the opening 35 can be sorted to either of the outlets 36 to 38.
Patent JP-2002140297-A (JP)
Title: Availability calculating method, its system, and storage medium
Inventor: IMAFUKU HIROAKI
IPC: G06F15/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To realize an accurate calculation of availability by monitoring a node at a predetermined polling interval and detecting a recovery time to a normal condition with a short polling interval in the occurrence of an abnormal condition in an availability calculating method for calculating the availability of a node connected to a network, an availability calculating system, and a storage medium. SOLUTION: This availability calculating method is provided with a step for reading a polling interval t and an abnormal time polling interval T, a step for polling the node connected to the network at the polling interval t for detecting the node with no response after the lapse of a predetermined time and storing an abnormal condition occurrence time, a step for repeatedly polling the node at the abnormal time polling interval T in detection of the node with no response for detecting a normal condition recovery time through presence of the response, and a step for subtracting the abnormal condition occurrence time from the normal condition recovery time for computing an abnormal condition period. The availability calculating system and the storage medium use this method.
Patent JP-2002141548-A (JP)
Title: Quantum semiconductor device, wavelength multiplexing light signal receiver and optical memory device
Inventor: SHIMA MASASHI
IPC: H01L21/28
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a quantum semiconductor device for constituting a photodetector tunable to an arbitrary wavelength, a wavelength multiplexing light signal receiver using such quantum semiconductor device and further an optical memory device. SOLUTION: A channel layer is formed to cover a facet surface of a polygonal conical etching pit formed in a laminated semiconductor structure, and further a hole storage layer interposed between a pair of barrier layers is formed along the channel layer. Further, electrodes are formed on and beneath the channel layer or the hole storage layer. An optical window for introducing an incident light to the channel or storage layer is formed, and a Schottky electrode is formed on the laminated semiconductor structure.
Patent JP-2002146542-A (JP)
Title: Deposited film forming equipment
Inventor: SUKAI HIROSHI
IPC: B01J19/08
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To form a semiconductor thin film for a photovoltaic element or the like having high quality and superior uniformity by transmitting a comparatively large microwave supply power to a discharge space stably for a long time to form a homogeneous plasma, in forming a deposited film on a base body by a plasma CVD process. SOLUTION: The equipment is provided with a vacuum container 102 having an exhaust means, a means 205 for supplying a gaseous starting material for deposited film formation in the vacuum container, and a microwave supply means for feeding a microwave power for the purpose of producing plasma out of the gaseous starting material for deposited film formation. In this equipment for forming a deposited film on a base plate installed in the vacuum container by the microwave plasma CVD process, a groove-shaped dielectric window 104 is arranged on the face that is exposed to the plasma of the microwave supply means.
Patent JP-2002145708-A (JP)
Title: Plant disease injury controlling agent
Inventor: TOYOSHIMA ATSUSHI
IPC: A01N43/40
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a plant disease injury controlling agent exhibiting high efficacy at low levels on various disease injuries, particularly wheat glume blotch and cucumber gray mold and the like, and having high safety to plants. SOLUTION: This plant disease injury controlling agent comprises copper pyrithione as the active ingredient.
Patent JP-2002138877-A (JP)
Title: Control device for internal combustion engine
Inventor: MURATA HIROKI
IPC: F02M25/07
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To quickly bring an air-fuel ratio close to a target air-fuel ratio. SOLUTION: A switchover is selectively carried out between a first combustion in which a recirculation exhaust gas amount supplied into a combustion chamber 5 is greater than a recirculation exhaust gas amount with a soot generation amount becoming peak, and a second combustion in which the recirculation exhaust gas amount supplied into the combustion chamber 5 is less than the recirculation exhaust gas amount with the soot generation amount becoming peak.  A particulate filter 24 carrying an NO absorbent is arranged inside an engine exhaust passage, and when NOx is discharged from a NOx absorbent, the second combustion is switched to the first combustion, a reduction amount of an output torque of the engine is compensated by an output torque of an electric motor 37, and an opening of a throttle valve 21 is controlled such that the air-fuel ratio is equal to the target rich air-fuel ratio.
Patent JP-2002143796-A (JP)
Title: Cleaning apparatus
Inventor: KATO AKIO
IPC: A63F7/02
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in a conventional cleaning apparatus, when the apparatus is operated for a long time, the frictional force between rollers is decreased to cause the slip between rollers which is also promoted by stain, oil, etc., adherent to the rollers so that the rotation of the rollers is hindered to make them be clogged with metal. SOLUTION: A cleaning apparatus has water absorption rollers 1-4 which are kept to be contacted with each other by bearing boxes 6 and 7, a drain roller contacting the rollers 2 and 4, a driving part for driving the drain roller, the first gears 12 and 13 fixed to the shaft part of the drain roller, the second gears 9 and 11 fixed to the shaft parts of the rollers 2 and 4, and the third gears 8 and 10 fixed to the shaft parts of the rollers 1 and 3.
Patent JP-2002144779-A (JP)
Title: Filing tool
Inventor: YAMAGUCHI TERUO
IPC: B42F13/16
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To hold papers, etc., by surely fixing a binding means without exposing a fixing means to the outer face of a cover and to improve appearance of a filing tool without decreasing filing function. SOLUTION: A cover member 2 made of a resin sheet which is integrally provided with a front cover part 6, a back cover part 8 and a reverse cover part 7 and pocket forming members 3 and 4 made of a resin sheet which are respectively stuck on an inner face of the front cover part and/or an inner face of the reverse cover part and respectively form pockets on the inner face of the front cover part and/or the inner face of the reverse cover part are provided and binding extended parts 12 and 13 are integrally extended and formed on the side edge parts of the pocket forming members and a binding means for holding papers is provided on these binding extended parts.
Patent JP-2002143212-A (JP)
Title: Gauze
Inventor: KUBOTA KAZUO
IPC: A61F13/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a gauze which prevents an X-ray contrast thread from slipping off. SOLUTION: On a gauze body 4 of a flat structure wherein wefts 2 and warps 3 alternately cross, the X-ray contrast thread 5 is elastically webbed with a weaving thread 6, and is woven into the warp 3 by an elastic webbing. The X-ray contrast thread 5 is linearly located on the front surface side of the gauze body 4 in a manner to be approximately parallel between the warps 2 and 2. The weaving thread 6 becomes a state being entangled with the X-ray contrast thread 5 by alternately winding from the front side of the X-ray contrast thread 5 to the rear surface side of the warp 3 of the gauze body 4, and forms an elastic webbed structure. Compared to a conventional one wherein the X-ray contrast thread 5 is flatly woven, the pulling resistance of the X-ray contrast thread 5 becomes extremely large, and the X-ray contrast thread 5 can be prevented from slipping off.
Patent JP-2002152553-A (JP)
Title: Contour correcting circuit
Inventor: WATANABE MAKOTO
IPC: H04N5/208
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide contour correcting circuit capable of obtaining a crisp and satisfactory picture whose resolution is excellent. SOLUTION: The gain of a positive side contour correction signal is set corresponding to the maximum value of the level of a luminance signal (a), and the gain of the positive side contour correction signal is adjusted in inverse proportion to the level of the luminance signal (a) by a positive side gain adjusting part 3. Also, the gain of a negative side contour correction signal is set corresponding to the minimum value of the level of the luminance signal (a), and the gain of the negative side outline correction signal is adjusted in inverse proportion to the level of the luminance signal (a) by a negative side gain adjusting part 4.
Patent JP-2002145539-A (JP)
Title: Elevator device
Inventor: ARAKI HIROSHI
IPC: B66B1/34
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device comprising a control devices such as a controller and a power accumulator and a drive device mounted on an elevator body in which a means for feeding electricity to the elevator body is simplified by a means for saving the kinetic energy by accumulating and using regenerated electric power of the drive device. SOLUTION: An elevator engaging body 7 is mounted in an elevator passage 16, and the drive device 17 is mounted in the elevator body 8 to be engaged with the elevator engaging body 7 for driving the elevator body 8 to move upward/downward. In addition, the power accumulator 11 for accumulating the electric power regenerated by the drive device 17 and the control means 20 for controlling the drive device 17 with commercial electric power and for controlling the drive device 17 with the electric power of the power accumulator 11 at least at the time of acceleration during the power running are mounted on the elevator body 8. The drive device 17 is energized with both the commercial power and the power of the power accumulator 11 during the power running to save the kinetic energy and to simplify the power feeder means.
Patent JP-2002149804-A (JP)
Title: Method for managing information of article, device for managing information of article and record medium recording program for managing information of article
Inventor: MEGURO SHINICHI
IPC: G06Q30/06
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for managing information of articles, a device for managing information of the articles and a record medium recording a program for managing information of the articles capable of precisely informing consumers or the like on information of the articles such as safety of commodities or the like. SOLUTION: Suppliers of information are prompted to input information of operations contents and information of safety standards, and the information of the operations contents and the information of the safety standards inputted are stored. The suppliers of the information are asked to input information for discrimination of the articles and information of the operations, and the information for discrimination of the articles and the information of the operations inputted is stored with associated each other. Users of information of the articles are asked to input the information for discrimination of the articles.  The information of the operations and the information of the safety standards of the specific articles corresponding to the information for discrimination inputted, is read out from a memory means, and the safety of the specific articles is evaluated by comparing the information of the operations with the information of the safety standards. The information of the specific articles and result of safety evaluation corresponding to the information for discrimination are provided to the users of the information of the articles.
Patent JP-2002146264-A (JP)
Title: Film-formation treatment agent for portioning and packaging machine and film-forming method, and portioning and packaging machine coated with the film
Inventor: OKAMOTO KAORU
IPC: B05D7/24
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a film-formation treatment agent for a portioning and packaging machine and to provide a film-forming method capable of effectively preventing not only adhesion of a powder (a powdery pharmaceutical in particular) but also transfer of the treating agent itself to the powder, and a portioning and packaging machine coated with such a film. SOLUTION: The film-formation treatment agent for forming a film at a portion, with which a powder is brought into contact, of a portioning and packaging machine comprises a composition of plural kinds of fluororesins or compounds (F), a silicone oil (S) and an organic solvent (O). Desirably, the plural kinds of fluororesins or compounds (F) consist of at least two, preferably three, of a polytetrafluoroethylene, a polyvinylidene fluoride and a perfluoroalkyl group-containing fluorine compound.
Patent JP-2002144888-A (JP)
Title: Hybrid vehicle
Inventor: ABE NORIYUKI
IPC: B60L50/16
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle capable of reducing its manufacturing cost, lowering the noises of a radio and efficiently cooling a power plant by shortening the wiring length of the power plant and simplifying wiring construction. SOLUTION: The hybrid vehicle comprises an engine 4 for driving front wheels 2, 2, an electric motor 5 for driving rear wheels 3, 3, a storage battery device 14 for storing electric power to be supplied to the electric motor 5, a power drive unit 13 for controlling the operation of the electric motor 5, and an air cooling system 18 for cooling the power drive unit 13. The storage battery device 14, the power drive unit 13 and the electric motor 5 are arranged in the order of the front side in the longitudinal direction of the vehicle 1 and placed on a floor in a room 11. The cooling system 18 is placed on the floor in the room 11, with its suction ports 20a, 21a, 22a arranged in front of the storage battery device 14.
Patent JP-2001187580-A (JP)
Title: Electrohydraulic steering system
Inventor: ALEXANDER KLEIST
IPC: B62D113/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide simple form and manufacturing method of good cost efficiency. SOLUTION: A motor steering system comprises a servo cylinder 10 with two chambers 14, 16; a motor 22; a servo pump 20 connected to the motor 22 and direct-coupled to the servo cylinder 10 so as to be able to pressurize one or the other chamber of the servo cylinder 10 by a large quantity of flow of a hydraulic fluid depending on a driving direction; and a control unit 34 for controlling the motor 22.
Patent JP-2001163375-A (JP)
Title: Pack for adhesive sheet
Inventor: JUNGHANS ANDREAS
IPC: C09J7/20
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a pack for an adhesive sheet which can be peeled off with no part left behind or without breakage by being stretched in the adhesive surface direction and which has an elastic polymeric resin mixture bused pressure-sensitive adhesive compound on one or both its faces. SOLUTION: This pack is so made that ultraviolet rays do not permeate, and the pack includes a sheet like liner material for an area for a pressure- sensitive adhesive compound to be adhered and/or an outer package for the adhesive sheet and/or an individual pack with a clear packaging element.
Patent JP-2002154596-A (JP)
Title: Extensible container and its transporting method
Inventor: TAKINAMI KOUYA
IPC: B65D88/12
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a container of which number of types restored can be reduced by making lengths of three sides of the container variable. SOLUTION: There is provided a container constituted by a container bottom segment, beams at a ceiling segment of the container and container legs. The beams and legs can be extended or retracted independently in a longitudinal direction, a lateral direction and a height direction of the container, respectively, so that it becomes possible to adapt a size of the container to a size of product and further reduce a volume of the container at the time of its transportation and storage. As a result, the product can be transported or stored efficiently.
Patent JP-2002157937-A (JP)
Title: Push button switch
Inventor: NAKAJIMA NOBUO
IPC: H01H13/30
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a push button switch giving an operation feeling having no click at a high load and a linearly increased load by using a movable contact point formed with a coil spring and conductive rubber. SOLUTION: This push button switch comprises a push button having a pusher 6, a rubber contact 7 fitted to the pusher 6 to be depressed, a base 8 fitted with a fixed contact point 82, and a switch case 5. The push button switch is provided with the coil spring 9 designed in length to push up the pusher 6 by elasticity in a nonoperational state that the pusher 6 fitted with the rubber contact 7 is incorporated in the case 5.
Patent JP-2002163359-A (JP)
Title: Device and system for supporting medical diagnosis/ treatment and computer readable recording medium recording medical diagnosis/treatment support program
Inventor: OISHI KANOKO
IPC: G06Q50/22
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a device and a system for supporting medical diagnosis/ treatment and a computer readable recording medium recording medical diagnosis/treatment support program capable of speedily diagnosing a patient, presenting the diagnosed result to the patient on the early stage and supporting a doctor with right diagnosis and treatment. SOLUTION: The results of inquiries to plural oral question items for confirming the symptoms of a patient are inputted, a specified oral question result pattern is selected out of plural oral question result patterns stored in a storage means on the basis of these inquiry results, and a diagnostic model corresponding to the selected oral question pattern is extracted. Then, that diagnostic model is stored as predictive diagnosis to that patient.