baber/WOPTO huggingface dataset:
Patent JP-2002218479-A (JP)
Title: Image pickup device
Inventor: TAKEDA TAKESHI
IPC: G03B7/08
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To solve the problems that photographing intervals are dispersed, that a displaying speed is slow and that it is difficult to perform high speed consecutive photographing and picking up a moving picture because an imaging operation and AWB processing cannot be carried out at the same time. SOLUTION: This image pickup device is provided with a storing means for storing outputs of a color image pickup element, a white balance detecting means for detecting color information in relation to an object, a first white balance processing means for performing white balance processing based on image data previous by at least one image to a picked-up image, a second white balance processing means for performing white balance processing based on the image data of the picked-up image, a selecting means for selecting the outputs of the first and second white balance processing means, and a controlling means for setting each of the above operation conditions.
Patent JP-2002216681-A (JP)
Title: X ray image tube and method for manufacturing the same
Inventor: TOMONAGA SHINJI
IPC: H01J31/50
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a X ray image tube and a method for manufacturing it which widen a sticking area of a getter layer and obtain a good getter action. SOLUTION: The X ray image tube comprises an input part and an output part provided in a vacuum envelop and a plurality of electrodes located between the input and output parts, accelerating and converging electrons emitted from the input part. In the X ray image tube, getter flashes are performed in a plurality of places and the getter layers 25, 26 are respectively formed in regions A, B.
Patent JP-2002212709-A (JP)
Title: Method and device for forming film by high atmospheric pressure microwave discharge
Inventor: SHINDO MASASHI
IPC: C23C14/32
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a high atmospheric pressure microwave discharge film forming method which is a method alternative to a microwave film forming method having been mainly utilized for CVD and comprises utilizing microwave electric force for evaporating and reacting the vapor with a gas so as to form a film, and to provide a high atmospheric pressure microwave discharge film forming device. SOLUTION: The device has an inner conductive body 6 and an outer conductive body 7 provided in coaxial electrode arrangement and a discharge chamber 1 in which an atmospheric gas is enclosed. The metal of the inner conductive body 6 is heated to a high temperature and the evaporated metal chemically reacts with reactive plasma so as to form a thin film.
Patent JP-2002216232-A (JP)
Title: Vending machine for beverage
Inventor: ANADA KOJI
IPC: G07F11/46
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a vending machine for beverages capable of easily executing the maintenance to a commodity rack having a plurality of lines of commodity housing parts (commodity columns) formed thereon in the backward and forward direction. SOLUTION: This vending machine for beverages is provided with a plurality of commodity racks 10 integrated to a vending machine body 1 to classify and housing plural kinds of beverage commodities every kind; a delivery shoot 20 for guiding a beverage commodity selectively dispensed from the commodity racks to a commodity outlet port. The commodity racks are suspended from the ceiling surface of the vending machine body through slide rails 50 so as to be drawable to the front surface of the vending machine body, respectively. As the slide rail, a one of double rail structure comprising a second rail slidably supported by a first rail forming a fixed part in the same rail direction and a support part for suspending the commodity rack slidably supported by the second rail is used.
Patent JP-2002220586-A (JP)
Title: Material for light emitting element and light emitting element containing the same
Inventor: ARAI KAZUMI
IPC: C09K11/06
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain both a material for a light emitting element and a light emitting element having high-luminance and high-efficiency luminescence at a low-voltage drive and excellent stability in repeated use. SOLUTION: This material for a light emitting element [e.g. formula (D-16)] is represented by general formula I [R1 and R2 are the same or different and each H, an aliphatic hydrocarbon group, an aryl group or a heterocyclic group; Ar1 is a connecting group composed of a conjugated bond containing a heterocyclic group; R1, R2 and Ar1 maybe bonded to form a ring, respectively; R3 to R5 are the same or different and each H or a substituent group; Y is O, S or N-RY1 (RY1 is H or a substituent group); RX and RY are each H or a substituent group and at least one is an electron attractive group]. This light emitting element comprises the material for a light emitting element at least in one layer.
Patent JP-2002228100-A (JP)
Title: Vessel opening/closing valve unit, and method for cleaning inside of vessel
Inventor: SAKAMAKI MASUNOBU
IPC: F17C13/04
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder painting tool capable of efficiently cleaning the inside of a cylinder, and a cylinder painting and internal-cleaning method. SOLUTION: This cylinder painting tool (11) comprises a suspender (14), a cylinder fitting part (12) to which the cylinder (1) can be fitted in an attachable/detachable manner, a cylinder connection opening (13a) communicated with a mouth (2a) of the fitted cylinder (1), an air outlet (16a) to which a suction pipe (21) is fitted in an attachable/detachable manner, an exhaust flow passage (17) reaching the air outlet (16a) from the cylinder connection opening (13a), and a control valve (18) for opening/closing the exhaust flow passage (17).
Patent JP-2002230198-A (JP)
Title: Repair management system for product and method for the same
Inventor: TOMIOKA SHINJI
IPC: G06Q10/00
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a repair management system and method for a product capable of providing an after-sales service whose convenience is high for a customer. SOLUTION: The system 2 for performing the repair management method of the product is provided with a repair accepting system 4 and a repair center 6 connected each other through a communication line 8, and those repair accepting system 4 and the repair center 6 are made connectable through an Internet 10 to a client system 12 at a customer side. The repair accepting system 4 accepts the repair request of a product through an access from the customer side, and instructs the repair center 6 to repair the product. The repair center 6 prepares the progressing situation of the repair of the product in each prescribed interval while performing the repair of the product.  At the time of receiving an inquiry from the customer side through the Internet 10, the repair accepting system 4 presents a repair situation tracing screen to the customer side based on the progressing situation prepared by the repair center 6.
Patent JP-2002235528-A (JP)
Title: Exhaust emission control device
Inventor: FUNAHASHI HIROSHI
IPC: F01N3/28
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent a reducing agent to be added to NOx reducing catalyst from being exposed to hot exhaust gas and carbonized in a nozzle. SOLUTION: This exhaust emission control device has the NOx reducing catalyst 5 in the filter case 4 disposed in the midway of an exhaust pipe 3. An inlet pipe 11 (introduction port) of exhaust gas 2 is disposed at a position shifted from the shaft core position on the upstream side end surface of the filter case 4, a guide nozzle 16 overhanging in the separating direction from the NOx reducing catalyst 5 is provided projectedly at the shaft core position on the upstream side end surface of the filter case 4, and the tip of the guide nozzle 16 is provided with an injector 17 capable of injecting the reducing agent 8 toward the NOx reducing catalyst 5.  Thus, the guide nozzle 16 for guiding the reducing agent 8 from the injector 17 into the filter case 4 is cooled by air outside the filter case 4, and carbonization of the reducing agent 8 in a flow passage of the guide nozzle 16 is prevented.
Patent JP-2002235915-A (JP)
Title: Method of treating bottom residues in gasification melting furnace
Inventor: MARUYAMA SHINSAKU
IPC: B03C1/00
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of treating liquid bottom residues produced in a gasification melting furnace which safely treats the liquid bottom residues into resources by a simplified equipment. SOLUTION: A gasification melting furnace is composed of a fluidized bed type gasifier furnace 1 at the front stage, and a melting furnace 2 at the latter stage. A fluidized medium is sieved from the liquid bottom residues in the gasifying furnace 1 to recover the medium which is then sent to the gasifying furnace 1 to reuse it. Metal components are selectively recovered from the liquid bottom residues while nonmetal components in the bottom residues are pulverized, and resulting grains are sent to a gas outlet of the gasifying furnace 1 or the melting furnace 2 which then makes them into molten slag.
Patent JP-2002235165-A (JP)
Title: Mask
Inventor: KOTAKE RYOTA
IPC: H05B33/12
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a large mask of high masking accuracy without any thermal deformation of a pattern aperture. SOLUTION: This mask 10 is a vapor deposition mask used when depositing a metal film of a predetermined shape on a glass substrate by a vapor deposition method, and comprises a rectangular frame 20 having, on the four sides thereof, first to fourth frame members 12, 14, 16 and 18 successively connected to each other at ends, and a large number of mask stripes 22 connected to the first and the third frame members 12 and 16 at both ends and extended in the y-axis direction separate from each other. The mask stripes 22 are belt- like members of the same width, and disposed in a sun-shade screen at same intervals, and a large number of belt-like pattern apertures 24 having the same width and length are demarcated by the mask stripe 22 adjacent to each other. One end 22a of each mask stripe 22 is connected to the first frame member 12 via a tensile coil spring 26.
Patent JP-2002234321-A (JP)
Title: Tire air pressure detector
Inventor: TOMINAGA MOTONORI
IPC: B60C23/06
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent a degradation in linear regression accuracy by dispersion in a rotational state value, and eliminate dispersion in a pressure triggering a warning of a tire air pressure drop. SOLUTION: Ones in an effective range are selected from each of wheel speed deviation values D computed in a wheel speed deviation value computing part and front-to-rear wheel speed ratios β computed in a front-to-rear wheel speed ratio computing part, and then a regression line is derived from the selected wheel speed deviation values D and front-to-rear wheel speed ratios β. For example, a range of a given width centered on an initially computed slip deviation value A is used as the effective range, and the exclusion is taken to be outside the effective range.
Patent JP-2002238262-A (JP)
Title: Piezo-electric transformer inverter
Inventor: FUJIMURA TAKESHI
IPC: H05B41/24
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a compact and lightweight piezo-electric transformer inverter capable of attaining predetermined operations under a ferromagnetic field condition. SOLUTION: This piezo-electric transformer inverter, which is used under the ferromagnetic field condition, comprises a half-bridge driving circuit 6 of converting input voltage Vi into rectangular-wave voltage, a vacant core choke coil 8 of conducting waveform shaping of the rectangular-wave voltage into sinewave voltage, and a laminated piezo-electric transformer 1 applied with the sinewave voltage outputted from the vacant core choke coil. The inductance- capacitance of the vacant core choke coil 8 is a matched value based on the capacitance on the primary side of the laminated piezo-electric transformer 1 having a plurality of inner electrodes on the primary side, and the shape of the coil is small (a small number of turns) enough to realize a filter function.
Patent JP-2002241313-A (JP)
Title: Liposome vector
Inventor: KO SEIKI
IPC: A61K48/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a low-toxic liposome vector for gene therapy, capable of targeting hepatocyte, and to provide a new method for preparing the liposome vector. SOLUTION: This liposome vector, which is a liposome having a sterol glucoside, is characterized by being a liposome vector for gene therapy with hepatocyte as the target.
Patent JP-2002247087-A (JP)
Title: Ip network load distributing method, ip network, ip routing device and route server
Inventor: MIYAMOTO MASAKAZU
IPC: H04L12/825
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To realize dynamic load distribution of a network in an IP(internet protocol). SOLUTION: IP routing devices 10a, 10b and 10c transfer MIB(management information base) information regarding a load and MIB information regarding topology to a route server 20 by SNMP(simple network management protocol). The route sever 20 constructs all topology data bases of an IP network considering load information and feeds a calculated piece of topology information to all the IP routing devices 10a, 10b and 10c. As a result, the IP routing devices 10a, 10b and 10c create a routing table in consideration of a load state of the IP network and transfer an IP packet to the optimal route obtained by the routing table.
Patent JP-2002245944-A (JP)
Title: Gas discharge type display device
Inventor: TANAKA HIROYOSHI
IPC: H01J17/49
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a high-intensity gas discharge type display that is low in sustaining voltage, high in efficiency and low in cost. SOLUTION: The display emits electrons from an electrode having a cold cathode structure to sustain discharge. An insulator film of MgO or the like porous on an electron theory basis is formed on the electrode. The surface is charged in advance to create a potential gradient between the electrode and the insulator surface, the potential gradient then causes electrons to pass through a dielectric and discharge Xe gas, and ultraviolet rays generated thereby excite a phosphor to display an image.
Patent JP-2002240986-A (JP)
Title: Sheet material guide device
Inventor: NAKAO GENICHI
IPC: B65H11/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To make a length changeable of a cover associated with opening/ closing action of the cover, and use the cover as a feed tray of a sheet material. SOLUTION: This device includes a device main unit 23 guided with a sheet material and a cover 26 which can be opened/closed by a hinge pin 25 previously determining a conveying port 24 formed in the device main unit 23 to be laterally extended, the cover 26 is provided with guide members 27a, 27b capable of taking two conditions of a first condition overlapped with the cover 26 and a second condition protruded from the cover 26 in a direction distant from the hinge pin 25 to support the sheet material guided.  The device further includes a drive means 28, the drive means 28 is associated with angular displacement around the hinge pin 25 of the cover 26, to hold the guide members 27a, 27b in the first condition overlapped with the cover 26 in a position closing the conveying port 24 by the cover 26, to drive the guide members 27a, 27b in the second condition protruded from the cover 26 in a position opening the conveying port 24 by the cover 26.
Patent JP-2002246964-A (JP)
Title: Power line carrier communication equipment
Inventor: IDE YASUHIRO
IPC: H04B3/54
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide power line carrier communication equipment by which communication is performed even in the case that power is not supplied. SOLUTION: This power line carrier communication equipment 3 capable of communicating signals having external equipment via a power line 4 as a power supply line from an external power source is provided with an internal power source 8, a power source part 6 receiving the supply of the power from the external power source provided with a power-monitoring function 7 monitoring the power supply state of the external power source, and communication parts 9, 10 and 11 for controlling signal communication. The power source 6 changes the supply source of the power from the external power source to the internal power source 8, when insufficient power supply from the external power source occurs.
Patent JP-2002239229-A (JP)
Title: Raising game advance controlling program, raising game device and raising game advance controlling method
Inventor: NAKASAKA NOBORU
IPC: A63F13/812
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To make diversified raising possible by imparting a game technique which is suitable for a promoted class. SOLUTION: This raising game device is equipped with a team training command selecting unit 501 and an individual training command selecting unit 502, a capability updating unit 503, a class promotion judging unit 504, a promotion processing unit 507, and a technique imparting unit 508. In this case, the team training command selecting unit 501 accepts the selection of training items which are virtually performed by a character. The capability updating unit 503 updates a capability data memory 111 of the character based on the correspondence between the training items in a data memory 112 for adding/ subtracting, and an adding/subtracting value of a capability parameter. The class promotion judging unit 504 judges whether the promotion from a first class to a second class is possible or not based on data 113 for the border.  The promotion processing unit 507 promotes the character from the first class to the second class. The technique-imparting unit 508 imparts the technique being set for the second class to the character who has been promoted.
Patent JP-2002245509-A (JP)
Title: Money transaction system
Inventor: AZUMI MASAYOSHI
IPC: G06Q20/18
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To collect a service fee of a money exchanger 12 and a money depositor 13 by relieving a distrust of a customer to collection of the service fee. SOLUTION: The collected fee collected by a fee collecting means 16 of the money exchanger 12 and a fee collecting means 19 of the money depositor 13 is stored with every customer by a collected fee storage means 21. Discount service of the fee is set for the customer becoming a prescribed value or more in the collected fee stored in the collected fee storage means 21 by a discount service setting means 23. The discount content set by the discount service setting means 23 is executed by at least one of the money exchanger 12 and the money depositor 12 by a discount service executing means 24. The distrust of the customer to the collection of the service fee is releaved by the application of the discount service so that the service fee of the money exchanger 12 and the money depositor 13 can be collected.
Patent JP-2002240135-A (JP)
Title: Preliminary molding for blow molding
Inventor: UESUGI DAISUKE
IPC: B29B11/08
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To propose a preliminary molding which can omit indispensable pretreatment when decoration such as printing is applied to a blow-molded article. SOLUTION: As the preliminary molding in the shape of a hollow tube which is manufactured by extrusion molding, injection molding, etc., a surface treatment area is formed at least in part of the barrel part of the preliminary molding.
Patent JP-2002251242-A (JP)
Title: Method for carrying and displaying multi-level composite multiple information on the same screen by display item operation on monitor screen
Inventor: SATO MASANORI
IPC: G06F3/0482
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To execute 'multi-level composite multiple display' for carrying multiple information origins for extending visual information capable of immediately performing the contents grasp and visual discrimination and judgment of intended information with an index-like comment on the same screen by a monitor screen operation by validly having the effects of its extreme generality and validity on the future development with superiority and convenience. SOLUTION: As for a display item or an image and moving image display site on a monitor screen, at the time of operating the display item, even the display item itself is differently expressed so as to be changed in multi-levels and multi-sides, and the information contents are compositely and multiply carried on the same screen so that it is possible to visualize and confirm the multi-level and multiple information contents from the visual view points. Thus, it is possible to easily and quickly know much more target information origins, and to quickly visually discriminate and judge the intended information. Therefore, it is possible to realize extreme generality and validity with superiority and convenience.
Patent JP-2002250672-A (JP)
Title: Leak measuring method
Inventor: SAKAKIBARA TAKAHIRO
IPC: G01M3/28
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a leak measuring method, capable of shortening the measurement time which determines the state of leakage, out of a measured object. SOLUTION: According to this leakage measuring method for determining the state of fluid leaking out of the measured object 4, the state of leak is determined, by comparing the change characteristic of the amount of leakage out of the object 4 in the early stage of the leakage with a referential change characteristic. The change characteristic of the amount o leakage and the referential change characteristics are expressed by numerical values found, for example, by integrating the amount of leakage out of the object 4 in the early stage of the leakage. The referential change characteristic has an upper measurement limit value or a lower measurement limit value, with respect to the above change characteristic.
Patent JP-2002258079-A (JP)
Title: Method and device for optical interconnection inside board
Inventor: URA SHIYOUGO
IPC: G02B6/122
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical interconnection method that can secure the wiring capacity which is needed to increase the speed and the capacity of an arithmetic processor or the like and to provide a device using this method. SOLUTION: Spatial light 10 from a light source having a specific optical wavelength is coupled with super mode light 12 propagating in a composite optical waveguide with an input grating 7 installed in the composite optical waveguide, is reflected with a reflection grating 4 installed in the main optical waveguide 3, and is coupled with the basic mode waveguide light 13 propagating in the main optical waveguide 3.  Also, among the basic mode waveguide light beams 13 of a plurality of wavelengths propagating in the main optical waveguide 3, those beams 13 having a specific wavelength are reflected with the reflection grating 4 installed in the main optical waveguide 3, are coupled with the super mode light 12 propagating in the composite optical waveguide, are coupled with spatial light 11 with an output grating 8 installed in the composite optical waveguide, and are made incident to a photodetector.