baber/WOPTO huggingface dataset:
Patent JP-2001016185-A (JP)
Title: Method for allocating code by cdma wireless communication system
Inventor: CHEN JIUNN-TSAIR
IPC: H04W72/04
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce all interference between wireless terminals by allocating codes to plural wireless terminals based on decided plural channel characteristics. SOLUTION: A combined signal is transmitted to a simultaneous channel estimator 114 and a space-time matched filter 116. The simultaneous channel estimator 114 receives a base band signal and decides characteristics κpk of a wireless channel where the signal is received. A base station 102 has a code optimizer 118 for allocating a code to a wireless terminal. A processing set is initialized with respect to one of the wireless terminals. A target wireless terminal is selected from the processing set. When there is only one wireless terminal in the processing set, the wireless terminal is selected as the target wireless terminal. Regarding the wireless terminal selected as the target, random code search is executed.
Patent JP-2001352081-A (JP)
Title: Method for manufacturing photoelectromotive device
Inventor: MATSUMOTO MITSUHIRO
IPC: H01L31/04
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of cracks or pinholes due to defects of irregularities, e.g. local protrusions, on the surface of a conductive film formed on a substrate. SOLUTION: The method for manufacturing a photoelectromotive device, having a power generating layer 4 of thin-film semiconductor formed between a transparent conductive film 2 and a rear surface electrode layer 5, comprises a step for forming the transparent conductive film 2 having irregularities in the surface on a substrate 1, a step for forming an interface layer 3 on the transparent conductive film 2, a step for removing a local protrusion (6), existing in the transparent conductive film 2 using the interface layer 3 as a mask, and a step for forming the power generating layer 4 of thin-film semiconductor.
Patent JP-2001345913-A (JP)
Title: Telephone set
Inventor: TAKAHATA CHIKA
IPC: H04M1/247
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set, in which the function contents of keys are displayed as picture patterns on a display part and a function can be used with one action by operating a key switch corresponding to a picture pattern position thereof while a conventional telephone system has the problems of difficulty in comprehension and low operability since the function contents of plural keys are displayed on the display part as a list of characters. SOLUTION: In this telephone set, function contents and picture patterns are stored in a function storage part (ST) 11 of a RAM 7 in correspondence with key switches and an icon, which is a stored picture pattern, is displayed on a display part 2 in correspondence with the position of the key. When any key is inputted by a key input part 9, function contents corresponding to that key are retrieved from the function storage part (ST) 11 and the retrieved function is executed.
Patent JP-2001053609-A (JP)
Title: System capable of adjusting clock phase of ad converter
Inventor: RUMREICH MARK FRANCIS
IPC: H03M1/10
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To clock an analog-to-digital converter by using an optimum clock phase. SOLUTION: The analog-to-digital converter 80 having its performance in the presence of clock noise interference improved is equipped with a sampling clock phase selecting circuit 85 and so controlled as to operate at optimum sampling time intervals against interference noise. This selecting circuit is equipped with a device for generating multiple sampling clock phases and a multiplexer which is connected to multiple phase inputs so as to select the optimum clock phase.
Patent JP-2001341248-A (JP)
Title: Polypropylene resin composite molding for automobile
Inventor: TANAKA MASANORI
IPC: B32B27/32
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a polypropylene resin composite molding for an automobile by molding a foam layer at a temperature of the degree for not deteriorating a surface quality of a skin layer, and developing a molding technique for excellent adhesive properties of the foam layer, the skin layer and/or a base. SOLUTION: In the polypropylene resin composite molding for the automobile comprising the skin layer 11, the foam layer 12 or a skin layer 11, the form layer 12 and a base 13, the skin layer 11 is formed of a laminate of a skin 11a of a polypropylene resin and a cushioning material 11b, which is a polypropylene resin foamed sheet, the layer 12 is thermoplastic resin foamed particles made of a core layer of a foamed state made of the polypropylene resin and a polyethylene resin coating layer of a substantially non-foamed state of coating the core layer.
Patent JP-2001348615-A (JP)
Title: Apparatus for hardening inner surface
Inventor: TOMIMATSU MASAHIRO
IPC: C21D9/40
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent the erosion of an electrode and the development of unevenness in a hardened hardness by always setting a material to be heated in concentric state, in an apparatus for hardening the inner surface of a heated cylindrical material, such as cylinder for pump, bearing. SOLUTION: This apparatus is the one, in which a straight inductor 2 composed of a hollow copper pipe is vertically stood at the center of a lower part electrode plate 1 and the cylindrical material 4 to be heated is set on the lower part electrode plate 1 and the inductor 2 is penetrated into this material to be heated, and also, the material to be heated is interposed with the lower part electrode plate 1 and an upper part electrode plate 3 arranged so as to be faced to the lower part electrode plate 1, and high-frequency current is supplied into this inductor, and simultaneously, the current is supplied into the material to be heated to harden the inner surface of the heated material by using both of the induction heating and the electric heating.  Then, respective tapered interposing surfaces 13, 33 are formed in the concentrical state on the surfaces between the lower part electrode plate and the upper part electrode plate and the material to be heated, facing each other and when the material to be heated in interposed with the lower part electrode plate 1 and the upper part electrode plate 3, this material to be heated is made to be concentrically set by inserting the interposing surfaces into the cylinder of the material to be heated.
Patent JP-2001347408-A (JP)
Title: Boring device of material difficult to work
Inventor: KITAZAWA HIDEAKI
IPC: B23Q17/09
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To shorten boring time when boring a material difficult to work such as metal difficult to work and ceramics including tungsten, to restrain wearing of a cutting tool, and to eliminate a crack of the material. SOLUTION: This boring device is provided with the cutting tool 12 for cutting the material 11 difficult to work of a work object vertically upward from the under surface and a rotary means 13 for rotating at least either one of the material or the cutting tool.
Patent JP-2001195975-A (JP)
Title: Fluorescent lamp
Inventor: ISHIZUKA SHINICHIRO
IPC: F21Y103/37
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To realize a reduction/easiness of a process of mass-producing fluorescent lamps having a temperature fuse by a series of automatic manufacture equipments or the like. SOLUTION: Bases 13 are fixed to both ends of a fluorescent tube 1 by an adhesive. The bases 13 include a base main body 14 and lids 15, 16. A power introducing body 17 is fixed to the main body 14, the power introducing body 17 extends out of the bases 13, and includes four fitting contact pin terminals 18, 19, 20, 21 connected with lead wires from an outside electronic lighting circuit or the like, temperature fuses 22, 23, and pin shapes of connection terminals 24, 25 electrode lead wires 9, 21 extended from the fluorescent tube 1.
Patent JP-2001357224-A (JP)
Title: Electronic market device
Inventor: SATO TOMOKAZU
IPC: G06Q30/02
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic market device which can easily manage order forms and store article catalogs and also shorten the time needed to retrieve materials from the article catalogs. SOLUTION: A matching part 40 retrieve an EM code according to inquiry condition information outputted from a buyer terminal and detects a supplier material code from the EM code. A comparison table generation part 50 generates comparison data for comparing the price, delivery period, etc., of the materials corresponding to the EM code and sends the data to the buyer terminal while keeping the supplier name, shipping place, and supplier material code secret. An ordering control part 61 sends the comparison data to a supplier terminal while keeping respective supplier names secret. Then the control part 61 updates the comparison data according to correction data for changing the price and delivery period of the materials outputted from the supplier terminal and sends them to the buyer terminal. When materials are selected on the buyer terminal, the control part 61 orders the selected materials to the supplier terminal.
Patent JP-2002006915-A (JP)
Title: Method and apparatus for making nc data for machining of metal
Inventor: TSUKAGOSHI MAKOTO
IPC: G05B19/4097
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To make NC data by automatically recognizing Z-axis coordinate data and inputting machining method and conditions automatically, from even the CAD data produced using two-dimensional CAD software or CAD software without having sophisticated three dimensional function. SOLUTION: Prepared preliminarily are a Z-axis coordinate database that assigns Z-axis coordinates to the attributes assigned to the graph elements, which are made by CAD software, of the CAD data for the work, machining means database that assigns machining methods to the shape and attributes of the graph elements of the CAD data, and machining condition database that assigns machining conditions to the shape, attributes and machining means of graph elements of the CAD data. The CAD software produces CAD data giving the attributes corresponding to the Z-axis coordinate to each graph element of the work, automatically assigns the Z-axis coordinates and other necessary machining information data from that attributes, and makes outputs NC data.
Patent JP-2002015534-A (JP)
Title: Method for separating head gimbal assembly from joining jig and its joining jig
Inventor: TSUCHIYA TATSUMI
IPC: G11B21/21
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent a head gimbal assembly(HGA) as a component of a hard disk device, which has a bent part which is elastic and is bent by a prescribed angle in the no-load state, is fitted into the joining jig, in a state with the bent part being straight and stuck with a slider to a holding part, from falling into the locked state because the bent part is not freely recovered, and therefore, is hitched on a joining jig in the process, when the HG assembly is separated from the joining jig after the sticking. SOLUTION: The slider 54 is restrained by the joining jig 1, a positioning pin 2 which is relatively movable in the state of being fitted into the positioning hole 11 of the HG assembly 10 is fitted thereinto, and at the same time, a movable pin 3 is fitted into a mounting hole 56 and is moved in the direction of an arrow YY and the HG assembly is fixed on the joining jig 1 by a clamper 64 in the state that the holding of the bent part 52i is straightened. In addition, after the sticking, the restraint of the slider 54 is released, and the fixed state of the HG assembly 10 by means of the clamper 64 is released, in a state with the movable pin 3 being set freely movable.
Patent JP-2002005846-A (JP)
Title: Defect inspecting apparatus
Inventor: HORINOUCHI SHINICHI
IPC: G01N21/898
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a defect inspecting apparatus which can detect defects such as those in the same color system and in light color, that could not be detected easily so far. SOLUTION: In the detection of defects using a pattern match system, a surface examination is made for R, B and G components respectively at an R comparison part, a B comparison part and a G comparison part and simultaneously, conducted at a gray comparison part for a gray contrast combining the R, B and G components. In the surface examination, the examination images and the reference images are averaged individually, based on 3×3 pixels centered around a pixel to be noticed, and the results are mutually compared. When the difference in density is larger than the set threshold, it is judged that the examination pixels do not match with the corresponding reference pixels, and the examination pixels inspected are judged as defective pixels.
Patent JP-2002004466-A (JP)
Title: Movable partition wall
Inventor: HAYASHI KATSUAKI
IPC: E04B2/72
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To easily cope with any specification changes occurring on the size and shape of a fitting body. SOLUTION: This movable partition wall is provided with a frame body 2 formed with a pair of vertical frames 2a and horizontal frames 2b, a glass 3 held in the frame body 2, supporters 4 for holding the end sections of the glass 3, and an outer frame 5 fitted to the vertical frames 2a along the end section side edge direction of the glass 3. The supporters 4 and the outer frame 5 are separately formed.
Patent JP-2002003655-A (JP)
Title: Watering adhesive plastic film, heat insulating sheet, or foamed sheet
Inventor: KAWAKAMI HAJIME
IPC: C08L23/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a watering adhesive plastic sheet which adheres to a glass plate only by pressing a plastic film on a water-coated glass plate and remains so adhesive even after drying up of water as to dispense with an adhesive agent and solves the problems accompanied by using the adhesive agent. SOLUTION: This watering adhesive plastic film is formed by kneading a polyolefin resin and a hydrophilic group-content material which is compatible with the polyolefin resin and includes a hydrophilic group. The foamed sheet 3 that can be adhesive to a glass plate is either a two-layer foamed sheet formed by sticking a flatback film 32 on the bottom surface of a cap film 31 provided with many pits made by vacuum forming of a plastic film or a three-layer sheet 3 which is formed by sticking in addition a flat liner film 33 on the top of a cap, and the film that in contact with the glass includes a material kneaded having a hydrophilic group.
Patent JP-2002000717-A (JP)
Title: Osteoanagenesis induction material
Inventor: TAKAKUDA KAZUO
IPC: A61L27/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain an osteoanagenesis induction material applied to quick curing for a bone defect and gradually decomposed and absorbed. SOLUTION: This osteoanagenesis induction material is characterized in that a periosteum is mounted on a biomaterial containing calcium phosphate, and lactic acid/ glycol acid/ε-caprolactone copolymer.
Patent JP-2002004946-A (JP)
Title: Thermo-electric ratio control method of gas turbine cogeneration system of small capacity
Inventor: MATSUDA KENJI
IPC: F02C3/30
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To operate a system with high efficiency at all times without the excess or the shortage of the heat by adjusting a thermo-electric ratio of the system output to agreed with a thermo-electric demand ratio on the load side in a gas turbine cogeneration system of small capacity. SOLUTION: In this gas turbine cogeneration system of small capacity comprising a gas turbine 1, a generator 5, a compressor 2, a combustor 4, and an exhaust heat recovery boiler 6, and supplying the high temperature turbine exhaust gas G1 from the gas turbine 1 to the exhaust heat recovery boiler 6, a steam supply passage 13 having a steam control valve 14 is mounted to supply a part S3 of the steam S1 produced in the exhaust heat recovery boiler 6 to the combustor 4, and an opening of the steam control valve 14 is adjusted corresponding to the thermal load 8 of the exhaust heat recovery boiler 6 to control a thermo-electric ratio Q of the system output.
Patent JP-2002003302-A (JP)
Title: Microjet aerosol composition and method for jetting the same
Inventor: KADO KATSUYOSHI
IPC: A01N53/06
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a microjet aerosol composition capable of maintaining the aerial concentration of an active ingredient for a long period and maintaining the effect of the active ingredient for a long period even when jetted in a small amount of the active ingredient such as an insecticide. SOLUTION: This aerosol composition is filled in a jetting device jetting a small amount of an active ingredient at a high concentration and is characterized by using a low-boiling solvent as the solvent for the active ingredient. The method for jetting is characterized by comprising jetting 0.1-0.3 ml above microjet aerosol composition per one jet.
Patent JP-2002000154-A (JP)
Title: Method for counting flying insect pest using pheromone trap and apparatus therefor
Inventor: KATAYAMA HARUKI
IPC: A01M1/20
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To count the number of flying insect pests and accurately estimate the outbreak time, etc., by measuring the weight of the insect pests. SOLUTION: Flying noxious insects attracted into a trap and asphyxiated by an insecticidal plate or electric shock are supported on an openable insect receiving lid and the lid is opened each time when the weight reaches a prescribed level. The flying insects of the prescribed weight are dropped through a lower ejection port into a lower insecticidal chamber and the lid is returned to the closed state. The number of opening operations is counted by an electric counter 16 and the number of count is converted to the number of the flying insects. The time of outbreak, etc., can be more accurately estimated by the number of flying insects measured by this method.
Patent JP-2001327421-A (JP)
Title: Hot water overflow preventing air mat installed in home bathtub
Inventor: ASECHI MASAO
IPC: A47K3/12
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an air mat device installed in a home bathtub (Fig. 2-1, not shown), capable of reducing costs by preventing hot water within a bathtub from overflowing into the outside when a bathing person sinks his/her body into the bathtub. SOLUTION: The air mat device, composed of an air-mat 1 relay pipe 6 and an air tank 7, of an air mat unit (Fig. 1, not shown) is used to prevent hot water from being unavoidably added by the following bathing person because the hot water in the conventional home bathtub overflows into the outside when the bathing person sinks his/her body into the bathtub. Consequently, the volume of hot water in the bathtub is adjusted in conformity with the bathing person having the maximum volume for the purpose of allowing the fixed volume of hot water to be constantly secured and enabling waste of spending caused by conventional hot water overflow to be stopped in order to bring about a great economic effect.
Patent JP-2002014985-A (JP)
Title: Document retrieval system and retrieved document registration control method
Inventor: KONDO NAOAKI
IPC: G06F17/30
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To improve the retrieval efficiency of a document file that is frequently updated by reflecting automatically the updating contents of the document file on a database with high efficiency. SOLUTION: When a document file to be registered is read (S31), it is decided whether the document file is already registered on a database 116 (S32). When the document file is already registered, an identifier is acquired to show the registered position of the corresponding old index data concerning the registered document file on the database 116 (S34). The new index data are generated from the registered document file and registered on the database 116 together with the link information to the registered document file (S35). Then the old index data and its relative link information are deleted from the database 116 (S36).
Patent JP-2002022510-A (JP)
Title: Flowmeter
Inventor: INOUE SHINICHI
IPC: G01F1/684
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a thermal flowmeter capable of reducing the manufacturing cost by using a member die castable with a small number of die members, capable of being assembled with a simple work by one-directional screwing, and easily conforming the internal environmental temperature of a casing to a fluid temperature. SOLUTION: A fluid storage part formed by fitting an inner lid member 6 to a storage part recessed part 23 formed in a casing body member 2 in direction A communicates with a fluid inlet pipe 21 through the opening 21a of the casing body member 2. The lower end inlet of a fluid passage part formed in a flow measurement part 8 attached to the inner lid member 6 is opened toward the fluid storage part, and the outlet of the fluid passage communicates with a fluid outlet pipe 22 through a passage joint 8a and the connecting opening 22a of the casing body member 2. A thermal flow sensor 10 having a fin plate FP protruded to the fluid passage is arranged in the flow measurement part 8. An outer lid member 4 is fitted in the direction A so as to cover the inner lid member 6 having a circuit board 32 mounted thereon.
Patent JP-2002020601-A (JP)
Title: Polyester resin composition
Inventor: MIYAMOTO TAKASHI
IPC: C08K3/00
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a biodegradable polyester resin composition which can be biodegraded at a desired rate according to the purpose without lowering strengths of a resin, does not release a substance giving a load to the natural environment after used, and is suitable especially for coating agents, adhesives, binders, films, etc. SOLUTION: This biodegradable resin composition contains a polymer containing an aliphatic polyester component of which at least 60 mol% of 2- hydroxy-2-alkylacetic acid units are lactic acid residues and a transition metal or a transition metal compound as essential ingredients.
Patent JP-2002027346-A (JP)
Title: Broadcast receiver, remote controller, and broadcast receiving system including them
Inventor: MAMETA KENJI
IPC: H04N21/435
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast receiver by which viewers can easily grasp the relations between an image and data relevant to an image. SOLUTION: A broadcast receiver includes an image/data separator 201 which separates an image and data included in broadcast waves, and a CRT 202 which displays an image separated by the image/data separator 201, and displays a button on the image, based on the button image included separated data. Then, the CRT202 displays the data relevant to the image corresponding to the button selected by a viewer. Accordingly, it becomes possible for the viewer to easily grasp the relations between the image and the data relevant to the image.
Patent JP-2002023635-A (JP)
Title: Three-dimensional display device for advertisement
Inventor: SEKIGUCHI HIDEO
IPC: G09F1/08
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional display device for advertisement which does not require any mold and is not subjected to the process of heat forming after print and is prevented from deformation of a print previously provided on the surface of a sheet and is formed like a sheet so that plural display devices can be closely piled up and shipped and reduces transporting and packing expenses. SOLUTION: A sheet 1 provided with the print on at least one side face and a cut 2 provided in the sheet 1 are provided, and a part piece on either side of the cut 2 is so formed that it can be contracted, and this contractible part piece 4 is shortened to curve or bend a part piece 6 on the other side of the cut 2, and thus the sheet is made three-dimensional.