baber/WOPTO huggingface dataset:
Patent JP-2002150828-A (JP)
Title: Switch for torch lamp
Inventor: TAKEMURA TAKEHIRO
IPC: F21Y101/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a switch for a torch lamp becoming on-state when fallen down by earthquake. SOLUTION: The torch lamp comprises a switch of which, in order not to react to relatively small quake, the distance between contact points is widened. The torch lamp, horizontally laid at ordinary time, is automatically lighted when it is fallen down by an earthquake, nevertheless, it can be used with ordinary operation at ordinary time. For the sake of above; (a) a terminal 4 is mounted on a terminal board 1. (b) a pendulum 2 with a terminal 5, supported by a supporting axis 3, is installed. (c) the distance between the terminal 4 and the terminal 5 is made wide.
Patent JP-2002148477-A (JP)
Title: Optical connector
Inventor: MACHIDA YUKIFUMI
IPC: G02B6/36
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent the damage and the oscillation of an optical fiber cable. SOLUTION: The front end surface of core of an optical fiber cable 2 and a front end surface of covering are positioned in one plane. The optical fiber cable 2 is enveloped by a double-split ferrule 3 split, and the optical fiber cable 2 and the ferrule 3 are fixed by two fixtures 4. The front end surface of the optical fiber cable 2 and front end surface 3b of the ferrule 3 are positioned in one plane in a housing 1 so as not to project from the front end surface 1a of the housing 1. The peripheral wall 6a of the intermediate housing chamber 6 of the housing 1 has an inside diameter to closely contact the peripheral surface 3e of the ferrule 3, and the distance in the axial direction of the peripheral wall 6a is elongated a little than the distance between the projections 16 of the ferrule 3 and a flange 12. One groove 6b which passes the base part 21 of the fixture 4 forward and two grooves which pass the projections 16 of the ferrule 3 forward and do not pass the flange 12 are formed on the peripheral wall 6a of the intermediate housing chamber 6 of the housing 1.
Patent JP-2002148690-A (JP)
Title: Camera
Inventor: ITO KENJI
IPC: G03B17/02
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a camera with a built-in flash constituted so that a dead space inside a flashing part supporting part can be effectively used without making the size of the camera main body larger. SOLUTION: The camera is provided with the flashing parts (1, 2, 5 and 18) for emitting flash light, a moving means which is moved between a 1st position (flashing part storing position) where the flashing parts are made in a non-active state, and a 2nds position (pop-up position) where the flashing parts are made in an active state and a flashing part supporting means which supports the flashing parts and is moved by the moving means, and a driving source 9 for driving the moving means for the flashing part supporting means is arranged inside the flashing part supporting means.
Patent JP-2002157494-A (JP)
Title: System for tracking activity of user in electronic commerce system
Inventor: SAM JOSEPH
IPC: G06Q30/06
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To track the activity of a user in real time without installing a special program to an electronic commerce(EC) site. SOLUTION: The EC site 2 provides a user terminal 1 with an entry page including an image source tag including the ID of the EC site when a session is switched from a partner site 3 to the EC site by clicking the advertisement banner of the partner site 3 and a tracking server site 4 receives the tag through the user terminal. The site 4 allocates a unique key to the session and stores it in the user terminal. The site 4 also prepares session data including the ID of the EC site, the IP address of the user terminal and the unique key, receives transaction data including the unique key when a transaction is completed and collates the data with the session data.
Patent JP-2002152641-A (JP)
Title: Information reproducing device and method for displaying operation item
Inventor: YAMAGUCHI HIDETOSHI
IPC: G06F3/0482
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide operation item display capable of improving visibility, operability, etc. SOLUTION: Preliminarily prepared OSD image data for an OSD display pattern are stored in a memory 19 for OSD images. OSD image data corresponding to operation item information (a button number, a button area, a button command, etc.), obtained by playing black a DVD disk 2 are acquired from the memory 19 for OSD images, and effects that are the same as those obtained by operating an operation button are exhibited by displaying an OSD display pattern together with the display of an operation button designated by the operation item information on the basis of the OSD image data and by operating the OSD display pattern.
Patent JP-2002153096-A (JP)
Title: Inverter controller for alternating-current motor- generator for vehicle
Inventor: SATO HIROHIDE
IPC: H02M7/48
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an alternating-current motor-generator controller for vehicle that makes it possible to avoid breakdown of a switching element, reduce switching loss, and suppress increase in noise through simple circuitry. SOLUTION: An alternating-current motor-generator 3 giving and receiving power to and from an engine 5 through a clutch 4 and driving equipment, not shown, mounted in the vehicle is supplied with electric power from an inverter 1. The inverter 1 is PWM-controlled with a low carrier frequency when the engine 5 is started, and with a high carrier frequency when the equipment mounted in the vehicle is driven.
Patent JP-2002150403-A (JP)
Title: Device for discharging article for vending machine
Inventor: NAKABAYASHI TAKAO
IPC: G07F11/24
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To automatically cope with changes in an article, without requiring manual adjustment, even when the articles is changed, and to enable smooth discharging even when another kind of article having a different size becomes mixed in. SOLUTION: First, second and third gate levers 9a, 9b, 10a, 10b 11a and 11b are provided respectively in a pair of discharger units 3a and 3b, to control falling of the articles inside a discharge passage 5 by opening and closing operation, the falling of the article A in the lowest position is controlled by the first gate levers 9a, 9b; article B following is supported by the second gate levers 10a, 10b, when the article A in the lowest position is small, the article B following is supported by the third gate levers 11a, 11b, when the article in the lowest position is large; and the support is released, after the article A in the lowest position has fallen, to support the article B following to stand by, by the first levers 9a, 9b.
Patent JP-2002148520-A (JP)
Title: Illuminator for microscope
Inventor: KOYAMA KENICHI
IPC: G02B21/06
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an illuminator for a microscope so excellent in versatility that only a necessary optical device can be easily installed in a light projecting tube and adjusted and an optical device for changing a vertical illumination optical system such as an auxiliary lens can be also arranged and adjusted. SOLUTION: This illuminator for a microscope is used for vertical fluorescent observation to observe fluorescence emitted from a sample surface by irradiating the sample surface with illuminating light from a light source disposed in a vertical light projecting tube. In the illuminator, plural slider insertion ports having the same cross-sectional shape are formed on a plane perpendicular to the optical axis of vertical illuminating light in the vertical light projecting tube, and the optical device is moved on the plane perpendicular to the optical axis of the vertical illuminating light. Plural sliders different in the kinds of the optical device are provided to be inserted in/pulled out from the respective slider insertion ports.
Patent JP-2001209621-A (JP)
Title: System and method for communicating with mobile data processor through mobile software agent
Inventor: SHAYEAK TOMAS
IPC: G06F9/44
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for communicating with a mobile data processor through a mobile software agent(MSA). SOLUTION: An MSA interface component provides a support function for receiving and installing the MSA. A chip card interface component protects communication with a chip card. The MSA verifies information transmitted from the MSA interface component and suitably installs the MSA itself in a terminal. An event concerned with the chip card is reported to the MSA through the chip card interface component and the MSA sorts the chip card and conducts action to the chip card.
Patent JP-2002009105-A (JP)
Title: Pattern regonition method and clamp therefor
Inventor: KIN SHOGAKU
IPC: H01L21/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a pattern recognition method capable of accurately detecting the orientation of a lead frame(LF) during a wire bonding process and accurately detecting the orientation of a symmetrical die (semiconductor chip) and provide a clamp therefor. SOLUTION: The pattern recognition method includes the orientation detection step of LF for judging whether LF is stably fixed on the gate 16 of LF through the observation hole 41 of the clamp and a support bar 5 of LF positioned on the outer peripheral edge of the clamp in an accurate direction and at an accurate position before LF is clamped on a heat block, an LF index step for rejudging whether LF is stably fixed on the gate of LF and the support bar of LF after LF is clamped, a VLL step for newly reading and storing each lead position of LF by a camera, and the orientation detection step of the die for judging whether the die is mounted by the specific pattern 32 of the corner of the die 30 in the accurate direction.
Patent JP-2001210784-A (JP)
Title: Flexible power device
Inventor: DUBHASHI AJIT
IPC: H01L23/40
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a circuit module based on a new package concept which is applicable to either a high-power application or low-power application at a low cost. SOLUTION: A semiconductor device module 60 comprises a flat heat- conductive substrate 22 where, connected to a heat sink 1 for heat-conduction, a semiconductor device 23 is provided on the side opposite to the heat sink 21, a circuit board 27 where, being directly placed on the heat sink 21 while above the upper surface of heat-conductive 22, an opening 10 through which the semiconductor device 23 is exposed is formed, and another device which is, provided on the circuit board 27, electrically connected to the semiconductor device 23 on the heat-conductive substrate 22.
Patent JP-2002161347-A (JP)
Title: Roll for continuous hot-dip metal plating
Inventor: TAKASUGI TSUTOMU
IPC: C23C2/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a roll for continuous hot-dip metal plating, which is superior in corrosion resistance, heat resistance, and wear resistance, is easy to rotate due to weight reduction of the roll, may not cause a crack when raised from a bath, can make the whole roll longer by employing ceramics, and can prevent destruction of a screw in a screw connected part. SOLUTION: The roll for continuous hot-dip metal plating, which has a roll body and a roll axis part made of ceramics with a hollow shape, and of which the roll axis part is screw connected to the inner face of the roll body, is characterized by forming a flat part on a crest and a root of the screw for the connection. The roll is further characterized by that a cushioning material is interposed between the screws for the connection, that a surface of the screw is plated, and that the surface of the screw is thermally sprayed.
Patent JP-2001189117-A (JP)
Title: Rotary knob with key-operation function
Inventor: SCHUBERTH STEFAN
IPC: H01H25/06
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a rotary knob, in which a key existing in the rotary knob stays horizontal when the rotary knob is rotated, and in which illumination is put on at the center of the key brought into contact when the key is operated. SOLUTION: A rotary knob constructed with hollow has a companion part electrically connected with an operation function of the device side, and a key- operation function to operate an operation part. The rotary knob 2 and a key 5 are supported by a supporter part 6 existing in the rotary knob 2, and by this supporter part, they are operated separately from each other.
Patent JP-2002157785-A (JP)
Title: Information recording medium
Inventor: OBA YASUHIRO
IPC: G11B7/24
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium in which the reflectance of an emitted laser beam is lowered and information can be quickly and clearly recorded on a reflection layer by a low output laser beam. SOLUTION: This information recording medium 10 includes the reflection layer 14 and a protective layer 12, and an over coat layer 16 having the refraction factor n1 of an almost median between the refraction factor n2 of the protective layer 12 and the refraction factor 1.0 of air is laminated on the surface of the protective layer 12, opposite from the reflection layer 14.
Patent JP-2002123618-A (JP)
Title: Psychological counseling system
Inventor: SANO KAYOKO
IPC: G06Q50/22
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a psychological counseling system by which a client can easily meet a suitable psychological counseling and can speedily and easily communicate with a counselor. SOLUTION: The psychological counseling system using communication uses an information terminal connected to a computer network.
Patent JP-2002120481-A (JP)
Title: Sheet assembling type paper holder
Inventor: INAMI MASAYUKI
IPC: B42F1/02
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple sheet assembling type paper holder at a low cost, into which a paper sheet is easily inserted at its pinching and, at the same time, which has a certain holding force, by a method wherein the paper holder used on a wall surface or the like consists of a sheet. SOLUTION: By folding the sheet made of PP or the like, a structure for pinching the paper sheet is provided. The resultant structure is fixed to the wall surface by means of a self-adhering tape or the like. A force necessary for pinching the paper sheet is obtained by pressing a this side pleat against a back side pleat. By bringing a sheet end part to a paper pinching portion, a stable holding is realized. Further, by foldingly piling these side right and left pleats, the rigidity of the structure is heightened and a more stable force is obtained.
Patent JP-2002153436-A (JP)
Title: Biological magnetic field measurement device
Inventor: KANDORI AKIHIKO
IPC: A61B5/05
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a biological magnetic field measurement device for easily confirming the T waves of a fetal magnetocardiogram. SOLUTION: The normal components of a magnetic field generated from the heart are repeatedly detected for a plurality of channels. For the magnetic field waveform data of the respective channels, average magnetic field waveform data are obtained by performing the averaging processing of magnetic field waveforms in synchronism with R waves and the base lines of the average magnetic field waveform data of the respective channels are matched. Then, a pseudo current (Ix=dBz/dy, Iy=-dBz/dx) at the point of time after the lapse of predetermined time after the reference point of time of the average magnetic field waveform data is obtained for the respective channels. A current arrow map for which a vector is displayed by an arrow at (x, y) coordinates and the contour of the size of the pseudo current is overlapped with the (x, y) coordinates is obtained.  The time of the peak of the R waves and the time within the time area in which the T waves appear are selected as the two points of time after the lapse of the predetermined time. The difference of the phase angle of a synthetic current vector obtained by vector-adding the pseudo currents of the respective channels at the two points of time is obtained and the current arrow map and the difference of the phase angle are displayed for each inspection object. Thus, QT time or the like is easily measured.
Patent JP-2002121554-A (JP)
Title: Soil conditioner using calcined fine shell powder and plant-growing microorganism and its manufacture process
Inventor: MASAKI NOBUYOSHI
IPC: A01G1/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial soil conditioner useful for growing plants in the form of a fine powder which readily dissolves in the soil and shortens the time required for soil conditioning, and its manufacture process, by using a calcined fine shell powder for activating and depolluting soils since calcined shells are easily processed into fine powders and generates minus ions when subjected to moisture and vibration and a plant-growing microorganism in the form of a fine powder which may be fermented and cultured in soil in a short time for imparting a soil conditioning- enhancing property to the conditioner. SOLUTION: The calcined fine shell powder 11 is added to an organic matter 12 comprising a mixture of rice bran, rice hull, straw, sawdust, bamboo grass, loquat, fish meal, oilcake, etc. The plant-growing microorganism 13 is mixed with the mixture of the organic matter 12 and the calcined shell fine powder 11. Occasionally, a fine powder of a carbide obtained by carbonizing a mixture of rice bran, rice hull, straw, sawdust, bamboo grass, loquat, fish meal, oilcake and the plant-growing microorganism 13, etc., or a fine ceramic powder may be further mixed with these.
Patent JP-2002159179-A (JP)
Title: Switching power source circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/338
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To reduce a power loss in a composite resonant switching converter, to assure a stabilized ZVS under heavy load conditions, and to improve a manufacturing efficiency. SOLUTION: A primary winding and a secondary winding of an insulating converter transformer of a switching power source circuit as a composite resonance type are so-called reversely wound, and connected in an additive polarity. Since a primary magnetic flux cancels a secondary magnetic flux to each other in this structure, no saturation occurs even without executing a gap to a core of the transformer.
Patent JP-2002161077-A (JP)
Title: Method for producing 4,6-diaminoesorcinol dihydrochloride
Inventor: YOSHITOMI HIDETAKE
IPC: C07C215/78
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 4,6-diaminoresorcinol dihydrochloride by hydrogenation of 4,6-dinitroresorcinol at an accelerated rate through managing the reaction completion time to be constant. SOLUTION: This method for producing 4,6-diaminoresorcinol dihydrochloride comprises hydrogenating 4,6-dinitroresorcinol in an aqueous hydrochloric acid in the presence of a metal catalyst; wherein the particle size of the 4,6- dinitroresorcinol is <=420 μm.
Patent JP-2002160404-A (JP)
Title: Image processing device
Inventor: OGUSHI TETSUO
IPC: G06F3/12
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of changing the order of graphic bands by an optional order with reference to a link list in an expansion process. SOLUTION: This device comprises a memory 100 for storing data, a raster riser 101 for developing printing data into bit map data, a compressing means 102 for compressing the bit map data so as to produce compressed band data, an address setting means 103 for setting a memory storage address per graphic band before compression and a memory storage address per compressed band data after the compression a link list producing means 104 for producing a link list of a plurality of compressed band data, a link list converting means 105 for converting the order of the produced link list and an expanding means 106 for executing an expansion process of the compressed band data according to the link information from the link list converting means 105.
Patent JP-2001187424-A (JP)
Title: Device and method for stereoshaping
Inventor: THOMAS JAMES BOOGICCHI
IPC: B29K105/24
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for stereoshaping, in which shaping speed is made to high speed without deteriorating the shaping precision of parts and the same is especially available in shaping of large-sized or complicated parts. SOLUTION: Laser stronger than heretofore and a dynamic mirror driven high-speedily than heretofore are used. Further, the light path of laser beams is selectively interrupted by a controllable shutter arranged on the light path of laser beams and undesirable curing of material is prevented. Furthermore, the dynamic mirror can be accurately directed by a speed more higher than a typical speed by providing a suitable servo-actuated control feedback loop. In addition thereto, a technique for decreasing flow of data by suitably distributing a task to a plurality of processors is shown and a technique for improving the interaction properties with a user by utilizing a spread sheet is shown. Further, these techniques contribute to enhancement of shaping speed of parts and are an especially available means in shaping of large-sized or complicated parts.
Patent JP-2002165320-A (JP)
Title: Gas-insulation switching device
Inventor: YANAI TAKETO
IPC: H02B13/02
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a gas-insulation switching device capable of easily performing a withstand voltage test with a comparatively simple structure. SOLUTION: The gas-insulation switching device comprises a voltage detector 29 of a capacitor-dividing type including: a sealed conductive vessel 12 that houses a main-circuit conductor CA and a breaker 3 and is filled with an insulation gas; a main-circuit conductor CC that connects the main-circuit conductor CA to a power cable PC via a cable head 9 by forming a conductive path from the main-circuit conductor CA to the cable head 9; a voltage-detecting main circuit conductor CD of which the end is connected to the main-circuit conductor CC and another other end is equipped with a terminal 37; and an intermediate electrode 29a of which the voltage is induced by the voltage- detecting main-circuit conductor CD. Thereby, an apparatus for the withstand voltage test is allowed to be connected to the terminal 37 of the voltage- detecting main-circuit conductor CD.
Patent JP-2002162359-A (JP)
Title: Method and equipment for detecting quality of object for inspection
Inventor: KONDO SUNAO
IPC: G01N21/85
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment for detecting the quality of an object for inspection, capable of accurately and surely finding out a prescribed search item of the same object without being affected by its own hue. SOLUTION: An eggplant A is irradiated with a beam of line-like detective light B to be cast by a floodlight 11, and the reflected light-beam C that the eggplant A reflects is received by a light-beam receiving unit 12. By comparing the detection data outputted by the light-beam receiving unit 12 with the comparison data stored in a comparison information memory device 25, the reflected light-beam C identifies whether the reflection coefficient corresponds to the prescribed one or not. Then, the eggplant A indicative of reflectivity greater than the prescribed one is sorted out by prescribed item according to the detection data, based upon those identifying results, and the one indicative of reflectivity less than the prescribed one is dumped or withdrawn from the market as out-of-standard.