baber/WOPTO huggingface dataset:
Patent JP-2002128230-A (JP)
Title: Picking system
Inventor: MIYANAKA TORU
IPC: G06Q10/08
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a picking system capable of preventing an erroneous picking from occurring. SOLUTION: This picking system comprises an administrative computer 1 for inputting the article list of a picked article 6, an article identification IC tag 8 installed on the article 6 and capable of identifying the article having the tag, and IC information reader 12 installed in a storage part 13 for storing the picked article 6, identifying the article 6 from article information stored in the article identification IC tag 8 installed on the article 6 stored in the storage part 13 and transmitting the article information, and a judgment means (administrative computer 1) receiving the article information transmitted from the IC information reader 12, comparing the received article information with the article list inputted by the administrative computer 1, and judging on whether the article 6 stored in the storage part 13 matches the data in the article list.
Patent JP-2002131664-A (JP)
Title: Optical scanner and image forming device using the same
Inventor: KUDO GENICHIRO
IPC: G02B26/10
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain an optical scanner with which a finer image is available by stabilizing the detection timing of a BD sensor and improving the precision of detection of the synchronized signal by the BD sensor and an image forming device using the scanner. SOLUTION: The optical scanner is provided with an incident optical means which leads a luminous flux emitted from a light source means into a deflection element, a scanning lens which forms an image of the luminous flux deflected by the deflection means on the plane to be scanned, a synchronized position detection means which converges a part of the luminous flux deflected by the deflection element on a slit by means of a focusing lens via a reflection mirror, leads the luminous flux from the slit on a synchronization detection element by means of a conjugate lens and controls the timing of the beginning position of scanning on the plane to be scanned by using a signal from the synchronization detection element, and the conjugation lens is composed of an anamorphic lens having different powers for a main scanning direction and for a subscanning direction.
Patent JP-2002126884-A (JP)
Title: Spot jointing device, additional material, additional material supplying device, and spot jointing method
Inventor: KOGA SHINJI
IPC: B23K103/10
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a spot jointing device capable of reducing recesses of a jointing part. SOLUTION: The additional material is composed of a plurality of additional material pieces 24 continued in a line, and each additional material piece 24 is provided with a through hole 25 on its center. The part among adjacent additional material pieces 24 is formed so that the cross section thereof becomes small. This additional material 21 is supplied one by one for each jointing point by means of inching. When the rotating jointing tool 11 is lowered, and the pin 18 of its tip is inserted into the through hole 25, the additional material piece 24 is teared by the rotation and integrated with a base material in a body. In this way, by replenishing of the additional material 24 to the jointing part, the recesses of the jointing part is reduced.
Patent JP-2002126175-A (JP)
Title: Game machine and game medal circulation system
Inventor: ANDO KEIJI
IPC: A63F5/04
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To make it useful for various control such as the checking of a fraud by writing game machine information on medals, and grasping the difference between IN medals and OUT medals for each game machine and the number of medals inserted into a medal exchanger. SOLUTION: The game medal is made markable by a marking means and readable by a marking reading means. The marking means and the marking reading means are provided on a passage from the insertion of medals into the game machine to the delivery of the medals. The marking means marks the inherent game machine information different for each game machine on the medals, and the marking reading means reads the inherent game machine information for each game machine.
Patent JP-2002135095-A (JP)
Title: Ic switch
Inventor: HAMASE SEIJI
IPC: H03K17/693
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem of generation of an insertion loss in a conventional IC switch for switching connection between a common 1st terminal and a 2nd terminal or a 3rd terminal by the on/off of junction type FETs connected to respective terminals in series because a gate current Ig is small, the difference between a gate voltage VG and a pinch off voltage VP is reduced, and an FET in on-operation may be turned off like an AC frequency when a signal (of an AC waveform) is inputted. SOLUTION: In the IC switch 11, three junction type FETs 1 to 3, and 4 to 6, respectively, e.g. are connected in series to a 1st transmission route A1 between an input terminal IN and 1st output terminal OUT1 and to a 2nd transmission route A2 between the input terminal IN and a 2nd output terminal OUT2, and the input terminal IN is grounded through a resistor R1. The resistor R1 is set up to a resistance value capable of increasing a potential difference between the control voltage VCHigh of the on-side FET and the input terminal IN to a level larger than the pinch off voltage VP when a signal inputted to the input terminal IN is maximum.
Patent JP-2002128425-A (JP)
Title: Guide rail lubricating device
Inventor: SAKAI SHOHEI
IPC: F16N7/12
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a guide rail lubricating device for elongating the service life by preventing the lowering of the service life by interference even if an interval between oil feed portions is compressed. SOLUTION: A plurality of lubricant retaining sheets are stacked and disposed in a body case 10 and the maximum compression thickness dimension P or the thickness dimension in the steady state of a second lubricant retaining sheet member 1b disposed between a first lubricant retaining sheet member 1a and a third lubricant retaining sheet member 1c, which have the lubricant feed portions 5b and 5c among them, is set larger than the projecting dimension O of the lubricant feed portions 5b and 5c.
Patent JP-2001167226-A (JP)
Title: Method for restoring bar code with continuous scan
Inventor: BOTTAZZI MARCO
IPC: G06K7/14
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a bar code restoring method, with which the bar codes of all types can be extremely exactly and highly reliably restored by continuously scanning the codes. SOLUTION: Concerning the method for restoring bar code with continuous scan, this method is provided with a step (a) for scanning the bar code at least once, step (b) for finding a restored waveform expressing at least once scanning, step (c) for executing the real scan of the bar code, step (d) for finding a real waveform expressing the real scan, step (e) for aligning the restored waveform and the real waveform, and step (f) for combining the aligned waveforms by updating the restored waveform while using the real waveform.
Patent JP-2001159718-A (JP)
Title: Array waveguide type wavelength multiplexing/ demultiplexing circuit
Inventor: SUGITA AKIO
IPC: G02B6/12
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of optical propagation in branching points of a waveguide constituting an optical waveguide circuit and the periphery of these branching points. SOLUTION: Embedded layers 120 composed of the same material as that of cores 103a are prepared in the areas between the adjacent cores 103a of an array waveguide 103 from an input side slab waveguide 102.
Patent JP-2002140930-A (JP)
Title: Conductive composition and flexible conductive material
Inventor: UZAWA MASASHI
IPC: C08L71/02
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a conductive composition having satisfactory flexibility, excellent stability when blending and storing, and satisfactory transparency, smoothness, and electric conductivity and provide a flexible conductive material preventing the reduction of electric conductivity due to a crack even if a soft basic material is expanded, shrunk, and deformed. SOLUTION: The conductive composition containing water soluble conductive polymer having a sulfonic acid group and/or carboxyl group, vinyl polymer emulsion B having a glass-transition temperature of 40 deg.C or less, and solvent and the flexible conductive material on which the conductive composition is applied are provided.
Patent JP-2002141378-A (JP)
Title: Gold plating method for beam lead
Inventor: KATAOKA TATSUO
IPC: H01L21/60
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide the gold plating method of a beam lead having high joining strength with an electrode in an initial period and after heating at the time of joining the electrode by beam lead bonding with excellent productivity. SOLUTION: At the time of executing electroplating to the beam lead of a tape carrier for a semiconductor device, a pulse current is added by an energizing cycle 10-100 msec and the current density is 1-8 A/dm2.
Patent JP-2001204082-A (JP)
Title: Method and system for optimizing wireless network
Inventor: CLARKSON KENNETH L
IPC: H04B7/26
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method to characterize, adjust and/or optimize the entire performance of a wireless communication network. SOLUTION: An optimum process on a differential coefficient basis is applied to the wireless communication network to optimize an object function consisting of a network performance index with respect to a network tuning parameter variable. The optimization is based on 1st or high-order differential coefficient relating to a network parameter variable selected from the object function. The object function includes one or more of e.g. maximization of the network coverage and of the network capacity and minimization of network resources. An additional network parameter not acting like a variable in the optimization process acts like a limiting condition in the optimum process. This invention can substantially enhance design, adjustment and the optimum process of the wireless network.
Patent JP-2002146461-A (JP)
Title: Aluminum alloy extrusion tube for heat exchanger having excellent corrosion resistance
Inventor: EDO MASAKAZU
IPC: C22C21/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion tube having excellent corrosion resistance and used for a heat exchanger or the like. SOLUTION: This aluminum alloy extrusion tube for a heat exchanger having excellent corrosion resistance is composed of an Al alloy having a composition containing 0.03 to 0.5% Ti and 0.01 to 0.3% Zr, and, further containing one or more kinds selected from 0.05 to 1.0% Zn, 0.05 to 0.2% Sn and 0.005 to 0.2% In, and, if required, further containing 0.1 to 1.3% Mn, and the balance Al with inevitable impurities.
Patent JP-2002150742-A (JP)
Title: Information storage cartridge, information recording/ reproducing device and information recording/ reproducing system
Inventor: KUROKAWA TOSHIYA
IPC: G11B23/107
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To execute the security, etc., recorded on a magnetic tape of a tape cartridge by means of a removable memory. SOLUTION: The removable memory 151 is mounted on the tape cartridge 1 and the management of decryption right, etc., of information recorded on the magnetic tape 10 of the tape cartridge 1 is performed by the removable memory 151.
Patent JP-2002143823-A (JP)
Title: Method and facility for pyrolyzing material to be treated
Inventor: KASHIWAGI YOSHIYUKI
IPC: F23G5/027
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent depositions from being stuck in an exhaust gas conduit by controlling the temperature of the specified heating jacket in a plurality of heating jackets placed side by side in an integrally constituted heating chamber. SOLUTION: The temperature inside a hot air gas chamber 21d of a decomposition vessel 21 is adjusted by arranging a temperature adjusting means 41 on the heating jacket 40 and introducing cooling air of the amount necessary for adjusting the temperature (for lowering the temperature) into the chamber 21d.
Patent JP-2002146752-A (JP)
Title: Construction method for slope sealing work and construction device for sealing work
Inventor: SHIBATA KENJI
IPC: E02B7/02
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To enable efficient construction in a relatively narrow section of a site. SOLUTION: A construction device for sealing works, provided with a device body 10 and a girter 12, allows an impervious material to undergo compaction for the purpose of forming the sealing works after the impervious material is scattered out on a slope B. The device body 10 is provided with a feed part 14 for the impervious material, a scatter-out part 16 for spreading out by force the impervious material fed from the feed part 14 to a prescribed width, a placing and spreading part 18 for placing and spreading the impervious material spread out by the scatter-out part 16 in a prescribed thickness, and a compaction part 20 for compacting the impervious material placed and spread by the placing and spreading part 18. Consequently, a single movement of the execution device enables a series of sealing-works formation processes when the construction device is operated while undergoing the lifting movement along the girter 12 from the lower end side of the slope B to the upper end side thereof.
Patent JP-2002144681-A (JP)
Title: Information processor and processing method, and information processing system and storage medium
Inventor: YUNO TATSUHIKO
IPC: B41J29/38
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain an information processor in which an optimal output unit can be selected even when the function thereof has not been grasped and output data can be edited in a desired format based on the functional information of a selected output unit. SOLUTION: Printer information of each printer is acquired and stored by a personal computer (S81-S84). Video data is then readout and a candidate destination printer is selected based on the image information of the video data and the printer information (S85, S86). When edition mode has been set and the sheet size of the printer and the output data mismatch, image is edited, at first, in manual edition mode or automatic edition mode (S88-S94). When edition mode has also been set for color information, image data is edited manually or automatically (S95-S98). Similar image edition is also performed for resolution, as required.
Patent JP-2002158467-A (JP)
Title: Device equipped with printed board
Inventor: TAKAHASHI TOMONORI
IPC: H05K7/14
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To make a device of electronic equipment in which a printed board is held in an enclosure by fixing the board the enclosure with screws to be able to be assembled efficiently by detecting that the printed board is fixed to and held by the enclosure. SOLUTION: In the device of electronic equipment in which the printed board 100 is held by the casing 210 by fixing the board 100 to the casing 210 with screws 102, the screws 102 are interconnected through lines 103 and a serial circuit which becomes a conducted state when the board 100 is fixed with the screws 102 and a noncontinuity when the board 100 is not fixed with the screws 102 is provided. The serial circuit has two through holes 105 formed so that a closed circuit may be formed when probing terminals 106 for probing a continuity are brought into contact with the through holes 105. The casing 210 has through holes 213 through which the terminals 106 are brought into contact with the through holes 105.
Patent JP-2002153747-A (JP)
Title: Production of high pressure phase substance
Inventor: ITO KENJI
IPC: B01J3/08
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure phase substance production method capable of easily obtaining a high pressure phase substance with scarce impurities such as high pressure phase boron nitride, diamond and the like. SOLUTION: A high pressure phase substance is obtained by mixing a metal powder having a purity of 99.8% or higher and a content of each impurity component to be an acid-insoluble component of 50 ppm or lower with a low pressure phase substance, pressure molding the mixture, and subjecting the molded mixture to impact compacting treatment. That is, a raw material mixture is packed in a cylindrical sample pipe 6, set in the center of an explosive container 1, and buried in an explosive 13. The explosive 13 is detonated to carry out impact pressurization treatment to obtain a high pressure phase substance. As the low pressure phase substance, a hexagonal boron nitride powder is used and as the metal powder, a copper powder is used, so that high pressure phase boron nitride can be obtained as the high pressure phase substance.  Also, as the low pressure phase substance, graphite or a carbon material is used and as the metal powder, a copper powder is used, so that diamond can be obtained as the high pressure phase substance.
Patent JP-2002165440-A (JP)
Title: No load compensation circuit in power supply unit
Inventor: HANAOKA AKIO
IPC: H02M3/155
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To stabilize the operation of an internal circuit under no load and further minimize wasteful power. SOLUTION: When a load current IL decreases and the voltage produced across a current detector 41 drops, a control signal is outputted from a voltage monitor circuit 43 to a semiconductor device 44, so as to compensate for the voltage drop and thus the current through the semiconductor device 44 and a resistor 24 is increased. Even if no-load condition arises, therefore, a required minimum output current IA flows through an output voltage line and the operation of the internal circuit is stabilized. When a load current IL increases and the voltage produced across the current detector 41 increases, the current through the semiconductor device 44 and the resistor 24 is reduced. The current through the resistor 24 is reduced by the quantity equivalent to the increase in the load current IL and thus power consumption by the resistor 24 is minimized.
Patent JP-2002154435-A (JP)
Title: Crossing gate rod failure sensing device
Inventor: SHIRAI TOSHIHITO
IPC: E01F13/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a crossing gate rod failure sensing device capable of sensing any failure in a crossing gate rod on the real time basis and of attaching to any existing gate rod easily. SOLUTION: A GPS sensor 4 installed at the tip of the gate rod 3 to be rotated through a rotary shaft 2 with respect to the body 1 of a crossing barrier is to measure the position of the rod tip, and a failure judging means 5 judges whether or not the obtained position of the rod tip lies within the specified range, and if yes, a judgement is passed that the situation remains normal.
Patent JP-2002163665-A (JP)
Title: Plotting device
Inventor: SENDA KEIICHI
IPC: G06T17/10
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a plotting device Urend capable of fast plotting a polygon. SOLUTION: In a step S36, this plotting device Urend performs polygon division processing that prepares a plurality of pieces of partial polygon data for respectively specifying one partial polygon obtained by dividing the polygon on the basis of the polygon data for specifying the polygon of a plotting object. In a step S37, the plotting device Urend further performs partial plotting processing that prepares image data representing a polygonal image of the plotting object on the basis of the respective pieces of the partial polygon data prepared in the step S36. In this case, the respective partial polygons are a set of a plurality of triangles including one vertex of the polygon of the plotting object, and respective triangles belonging to the respective partial polygons share at least one side with any of residual triangles belonging to the same partial polygon.
Patent JP-2002159450-A (JP)
Title: Method of controlling to display index data for health care management and adipometer
Inventor: YOSHIMURA AKIRA
IPC: A61B5/05
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique to display index data for health care management such as weight, percent of body fat, blood pressure, body temperature, body-mass index, lean body mass, and pulse in a visible manner. SOLUTION: Index data for health care management such as weight, percent of body fat, blood pressure, body temperature, body-mass index, lean body mass, and pulse are compared to comparative data. The colors in which index data for health care management and/or a background of index data for health care management are displayed on a displaying means are controlled to change depending on a result obtained after the comparison.
Patent JP-2002164956-A (JP)
Title: Data communication modem, its control method and data communication method
Inventor: MORI NAOKO
IPC: H04L29/10
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a data communication MODEM that can efficiently and economically conduct data communication via the MODEM. SOLUTION: A fact of informing a communication opposite party about a mode change between an on-line mode and an escape mode is registered to the MODEM and the MODEM confirms the registration at the mode change and informs the opposite party about it. Furthermore, after the shift to the escape mode, a data terminal enters a command to allow the MODEM to display presence of received data that are not displayed. Thus, the data communication can more efficiently be executed.
Patent JP-2001187547-A (JP)
Title: Image acquisition and indication assembly for vehicle
Inventor: STRUMOLO GARY S
IPC: B60R1/06
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an image acquisition and indication assembly for vehicle in which an appearance is not impaired, it is not necessary to accommodate it for a damage prevention and an interference by a disturbance of driver and a load in a car can be prevented. SOLUTION: This image acquisition and indication assembly 10 for vehicle is installed in, a rear side view mirror housing for general vehicle, i.e., box bodies 20, 22. An image of an area/portion and/or an object existing along a front side and/or a side of a vehicle 12 is selectively provided.
Patent JP-2002166734-A (JP)
Title: Riding plant husbandry machine
Inventor: NAGAI MASATO
IPC: F16H57/025
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a riding plant husbandry machine capable of facilitating the adjustment for centering of a transmission shaft with a transmission case at the time of assembly and reducing the size of the structure of a transmission part. SOLUTION: In a riding plant husbandry machine having a first transmission case 10 at the front and a second transmission case 11 at the rear thereof, the first transmission case 10 and second transmission case 11 having a clearance in longitudinal direction are fixed through a spacer member 14.