baber/WOPTO huggingface dataset:
Patent JP-2002353488-A (JP)
Title: Photovoltaic power generator
Inventor: NAKANISHI TORU
IPC: H01L31/042
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To amply increase the amount of generation due to each solar cell, even if a photovoltaic power generator has a number of flat solar cells provided in parallel toward one direction of inclination with respect to the sunlight, and to facilitate the manufacturing work of the photovoltaic power generator. SOLUTION: The photovoltaic power generator 1 has a number of flat members 2 provided in parallel toward one direction A. Each plate member 2 is arranged, so that it faces toward a direction for orthogonally crossing one direction A and is zigzaged in form, when viewed by one's eyes along each plate member 2. A solar cell 3 is mounted to each plate member 2(a) set nearly to be the same attitude mutually from among the plate members 2. At least one portion of the plate member 2 is formed flat, and at the same time, a solar cell 3 mounted to the plate member 2 is formed flatly in a free state.
Patent JP-2002367740-A (JP)
Title: Multiple plug outlet
Inventor: KO KEIEN
IPC: H01R13/70
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a multiple plug outlet which can effectively reduce an area of a power-supply unit. SOLUTION: With the multiple plug outlet with a first, a second and a third conductive pieces 2, 3, 4 of a power-supply unit combined in suitable positions on a pedestal body 1 having receptacle baths 11, the insertion-connection structure constituted by the first, second and third conductive pieces 2, 3, 4 has multi-directional selectivity, and that, parts fitted separately such as switch units, power source indicating lamps, or protection covers are good for multiple uses.
Patent JP-2002359310-A (JP)
Title: Semiconductor device and its fabricating method
Inventor: SHIMAZAKI TOYOYUKI
IPC: H01L21/8249
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, and its fabricating method, in which a signal processing transistor can be formed without being influenced by the forming conditions of a PIN diode for photoelectric conversion and the characteristics of the transistor can be adjusted easily. SOLUTION: The semiconductor device comprises a first conductivity type semiconductor substrate 7, an intrinsic semiconductor layer 8, a first semiconductor layer 9 adjusted to second conductivity type, a first impurity layer 11 formed in the first semiconductor layer with first conductivity type, bipolar transistors 3 and 4 formed in the first semiconductor layer, and MIS type transistors 5 and 6. A diode is formed of a multilayer structure of the semiconductor substrate, the intrinsic semiconductor layer and the first semiconductor layer. The semiconductor device further comprises a first insulator layer 13 formed beneath the bipolar transistor at least partially, and a second insulation film layer 14 formed beneath the MIS type transistor at least partally.
Patent JP-2002323971-A (JP)
Title: Random number generator
Inventor: MITA FUMIO
IPC: H03K3/84
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a random number generator, with which the appearance balance can be surely made into equal probability by canceling the imbalance of physical random numbers without being controlled by coincidence. SOLUTION: A random pulse wave p1 is generated by inputting a non-cyclic random noise (n) generated by a noise source 1 to a waveform shaping circuit 2 and next, a binary pulse stream p2 of a fixed cycle is generated by inputting the random pulse wave p1 and a clock c1 of an oscillator 3 to a sample and hold circuit 4. Then, the polarity of the binary pulse stream p2 is inverted at every other cycle by inputting a 1/2-divided clock c2, with which the frequency of these binary pulse stream p2 and clock c1 is divided into 1/2 stage by a frequency divider 5, to a switching circuit 6 and a smoothed binary pulse stream p3, with which the appearance balance of a 1/0 code is smoothed, is outputted.
Patent JP-2002062418-A (JP)
Title: Diffractive optical device and optical system having the diffractive optical device
Inventor: HOSHI HIKARI
IPC: G03B21/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a diffractive optical device by improving the device disclosed in Japanese Patent H11-64616 and to provide an optical device having the above diffractive optical device. SOLUTION: The diffractive optical device has a first layer 4, second layer 5 and third layer 6, each having a relief grating and each made of a different material from others. The device is designed to have at least three diffractive optical parts in the interfacial regions of the layers and to have the maximum diffraction efficiency of the diffracted light in a specified order for three wavelengths. The three wavelengths are selected to be substantially consistent with the main wavelengths of three primary colors.
Patent JP-2002356829-A (JP)
Title: Connecting wire for gabion
Inventor: SHIRAI TSUNEHIKO
IPC: E02B3/08
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a connecting wire for a gabion being safety even when a person walks on the laid gabion and being safety even in the case of works in which wire gauzes or the gabions are connected mutually. SOLUTION: In the connecting wire 10 for the gabion wound on the row wire tips of the mutually abutted wire gauzes to be connected or frame wires for mutually connecting the wire gauzes constituting the gabion or the gabions, the connecting wire 10 is formed in a spiral coil and both end sections are covered with protective caps 14A.
Patent JP-2002365346-A (JP)
Title: Test stimulus compaction device and method
Inventor: KWAME OSEI BOATENG
IPC: H01L21/82
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a test stimulus compaction device applicable to a general digital circuit. SOLUTION: An assembly of test vectors is mapped to an assembly of failures, and each failure comprises a counter, showing the number of test vectors capable of detecting it, and test vectors t3, t5, t6 and t7, mapped into a failure whose counter is 1, are selected as essential vectors, and the mapping is updated for the remaining test vectors. Then, t2 is selected as essential vector, and the remaining redundant test vectors t1 and t4 are discarded.
Patent JP-2002367034-A (JP)
Title: Store system
Inventor: WATANABE YUJI
IPC: H04W4/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To facilitate the management of a negotiation result before settlement by sending negotiation number data specifying the negotiation result before settlement to a portable terminal that the customer has and displaying the data thereupon. SOLUTION: This system is equipped with: a portable negotiation terminal 102 for inputting customer information for identifying the customer and detailed negotiation information including the names of articles that the customer bought and the sales amounts of the articles; a server 101 equipped with an article master containing information regarding articles and their prices, and a detailed negotiation master storing the detailed negotiation information; a POS terminal 103 for selling and settling articles according to the detailed negotiation information; and a communication means 108 for connecting the server, POS terminal, and negotiation terminal.  The negotiation terminal 102 sends the negotiation information to the sever 101 and the server imparts negotiation identification information for identifying the negotiation information to the received negotiation information and sends at least the negotiation identification information to the portable terminal 104 that the customer has.
Patent JP-2002366705-A (JP)
Title: Questionnaire processing device, its method, its computer program and recording medium with the program recorded thereon
Inventor: KASUGA KUMIKO
IPC: G06Q50/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a questionnaire processing device by which collected questi onnaire data can objectively be analyzed. SOLUTION: A key vector leading part 2 leads a keyword vector expressing a keyword included in questionnaire data being a plaintext. A category vector leading part 3 leads a category vector showing correlation between the questionnaire data and a category according to the keyword vector. A quality item vector leading part 4 leads a quality item vector showing correlation between the questionnaire data and a quality item. Then, a quality item importance output part 6 outputs each element of the quality item vector led by the part 4 as the importance of the quality item. Consequently, collected questionnaire data can objectively be analyzed.
Patent JP-2002366922-A (JP)
Title: Ic card
Inventor: OTA EIJI
IPC: B42D15/10
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an IC card in which a reversible display layer on a card base body surface can be surely printed and an IC chip is reliably protected by a reinforcing plate. SOLUTION: In this IC card provided with an IC module 1 provided with the reinforcing plate 16 covering on the IC chip 14 through sealing resin 15 covering the IC chip 14 mounted on an insulative substrate 11, a resin card base body 2 sealing the IC module 1 and a reversible recording layer 3 provided on at least one face of the card base body 2, reinforcing film patterns 13 provided with opened parts 13a and 13a' that open a mounting part of the IC chip 14 are provided on at least either the mounting face or the unmounting face of the IC chip 14 on the insulative substrate 11.
Patent JP-2002043833-A (JP)
Title: Antenna arrangement for mobile body radiotelephone
Inventor: BAHR ACHIM
IPC: H01Q5/357
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a flat antenna arrangement having a ground earth plate and a radiator. SOLUTION: In switch element 11, at a first (lower) resonance frequency of an antenna arrangement, a voltage minimum is present in a connection part of a radiator with a ground plate, and a first voltage maximum is present in a region of the other end (unsupported end part) of the radiator, and a connection having low impedance can be carried out by this structure to be set as above. The switching element 11 is disposed near the unsupported end part of a radiator 3, between the radiator 3 and a ground plate 2, and a point where the switch element is connected with the radiator 3 is set to that the switch element 11 is energized, and the radiator 3 is disposed so as to have a desired second resonance frequency which is higher than the first resonance frequency.
Patent JP-2002362783-A (JP)
Title: Paper sheet double feed detecting device, method and program
Inventor: NAKAJO HIDEKI
IPC: B65H7/12
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To detect the double feed when paper sheets of various thickness and length are conveyed in a mixed state. SOLUTION: A length of paper sheet delivered in each job is independently detected and stored. When the double feed does not occur, the length of the paper measured in each job is constant, for example, a first sheet is 200 mm, a second sheet is 200 mm, a third sheet is 220 mm, a fourth sheet is 250 mm, a fifth sheet is 200 mm, and a sixth sheet is 220 mm. On the other hand, when the double feed occurs on the second sheet in a third job, for example, a result of the detection of the length of the paper in delivering the second sheet becomes 300 mm, which is different from the result of the former length of 200 mm. The double feed is determined when a value different from the former length is detected.
Patent JP-2002104855-A (JP)
Title: Admixture for alumina cement and hydraulic composition using the same
Inventor: HAYASHI HIROSHI
IPC: C04B28/06
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic composition having high acidproofness and strength developing ability together with excellent workability capable of supplying in a premixed compound, and to provide an admixture capable of affording the functions. SOLUTION: This admixture is obtained by adding a reductive organic compound and/or a reductive inorganic compound to a liquid comprising a polycarboxylated acid polymer compound having polyalkyleneglycol chain as the main component, drying the mixture to obtain powder which is then mixed with at least one slag powder selected from the group consisting of fused slag powder, furnace slag powder, converter slag powder, dephosphorized slag powder and desiliconized slag powder. This hydraulic composition comprises the admixture with alumina cement.
Patent JP-2002091756-A (JP)
Title: System and method for simultaneously providing a large number of acoustic information sources
Inventor: GONG QUING
IPC: H04H20/88
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To enable a user to select one of plural acoustic information sources in voice when acoustic information from at least two acoustic information sources simultaneously exists, and next to acoustically discriminate the acoustic information source selected by the user from the other acoustic information source by resetting at least one of plural acoustic information sources. SOLUTION: In the method for simultaneously providing a large number of information sources, the acoustic information is simultaneously provided from at least two acoustic information sources and the user voice selection of at least one acoustic information source is permitted. Besides, at least one acoustic information source is reset. Further, at least one acoustic information source selected by the user is acoustically identified from the other acoustic information source by such resetting.
Patent JP-2002371611-A (JP)
Title: Drain introducing joint
Inventor: KANO JINKO
IPC: A47K1/04
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a drain introducing joint which is for use in draining equipment formed of a sink body having a mounting hole equipped with a stepped pressing portion (C), and a drain plug (1) having an inverted L-shaped cross section, to be fitted into the mounting hole, and including an aperture (3) in a side surface thereof, wherein the drain introducing joint exhibits excellent draining performance when the drain plug and the drain introducing joint is arranged in any directional relationship. SOLUTION: The structure for the drain introducing joint is formed of a side wall portion (5), an inflow port (6) formed in the side wall portion (5), an upper wall portion (7) protruding from an upper end of the side wall portion (5) in an inner peripheral direction, and abutting on a bottom surface of the sink body, and a slant portion (8) arranged at a lower end of the side wall portion (5), and including a slope which ascends in an inner upward direction. Further, a circular packing (O) is interposed between a lower surface of an edge about the mounting hole of the sink body, and the upper wall portion (7), and a triangular packing (D) abutting on a side surface of the drain plug (1) and including a slant surface (9) abutting on the slant portion (8) of the drain introducing joint (4) is arranged below the joint.
Patent JP-2002372990-A (JP)
Title: Voice recognition device
Inventor: EBIHARA MITSURU
IPC: G10L15/28
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a voice recognition device capable of quickly and highly precisely realizing voice recognition by using a pointing device. SOLUTION: This voice recognition device is provided with a partial recognition dictionary 10 for recognizing objects to be recognized existing in each of a plurality of small areas defined on a map displayed on a screen, dictionary memories 8 and 9 for voice recognition for storing a part or the whole of the partial recognition dictionary, a dictionary writing means 14 for successively selecting the small areas at the time of limiting the areas where the objects to be recognized exist on the map by a pointing device, and for successively writing the partial area dictionary corresponding to the small areas in the dictionary memories, and voice recognizing means 2 and 4 for executing voice recognition processing to a voice to be inputted by referring to the dictionary memories in the initial states prior to the start of the writing of the partial recognition dictionary,  the states in the middle of the writing, and the states posterior to the end of the writing, and for judging the voice recognition results from the states of the dictionary memories, and for outputting the final voice recognition results.
Patent JP-2002370562-A (JP)
Title: Vehicular comprehensive controller
Inventor: TABATA ATSUSHI
IPC: B60W10/06
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular comprehensive controller respectively properly performing change control of an operating cycle of an engine and control of a power transmitting state of a power transmission device without mutual interference. SOLUTION: Since simultaneous performing of change of the operating cycle of the engine 10 and change of the power transmitting state of the power transmission device is prohibited by a simultaneous change prohibiting means 108 and either one is performed first and the other performed later, the change control of the operating cycle of the engine and the control of the power transmitting state of the power transmission device are respectively properly performed without mutual interference. Accordingly, shock due to the change of the operating cycle of the engine 10 or the change of the power transmitting state of the power transmission device can be suppressed.
Patent JP-2003001350-A (JP)
Title: Method for manufacturing aluminum tube
Inventor: KIMOTO MIKIO
IPC: B21D51/38
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an aluminum tube which prevents the corrosion of the circumferential face inside the mouth. SOLUTION: In an aluminum tube wherein an undercut section X for fitting an inner stopper body 7 into the mouth 2 of the aluminum tube 1 is formed, an expanded section 2a and a curved section 4 are formed at the mouth before being formed, in anticipation of the shift amount due to forming so that, in forming the undercut section X by touching a form rolling die 3 to the outer circumferential face of the mouth 2, the inner circumferential face of the mouth expanded inwardly by the pressure of the form rolling die 3 becomes evenly and smoothly continuous with other inner circumferential face. This manufacturing method is capable of manufacturing an excellent aluminum tube of a low ERV value (energizing value) which has no adverse effect of form rolling on the inner circumferential face of the mouth 2.
Patent JP-2003000037-A (JP)
Title: Shape of inlet guide plate of threshing machine
Inventor: FUNAKI DAISUKE
IPC: A01F12/10
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a shape of an inlet guide plate of a threshing machine, capable of preventing a clearance from being formed between the inlet guide plate of the threshing machine and a freely slidable rubber plate positioned over the plate, and therefore capable of preventing threshed and scattered grains from being dispersed outside the machine through the clearance and lost. SOLUTION: This shape of the inlet guide plate 21 of the threshing machine is designed to have such a front view that a short-range raising surface 23a extending from the central area of the plate to the right side near to a feed chain 8, an approximately horizontal flat surface Fa continuing from the short- range raising surface 23a, and a raising surface 23b extending from the end point of the flat surface Fa to a transfer surface of the feed chain 8 are each formed and together joined sequentially in this order.
Patent JP-2003002308-A (JP)
Title: Examining device for glue adhesion failure
Inventor: SHIMA YUKINOBU
IPC: B31B50/62
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an examining device for a glue adhesion failure, which dispenses with a trigger sensor requiring an adjusting work highly difficult even for an experienced operator. SOLUTION: The examining device for the glue adhesion failure, which is used for examining whether a glue is properly adhered to a spot for glue adhesion on an article or not, and has a glue detecting means and a process means. The glue detecting means outputs a glue detection signal upon detecting glue adhered to an article on transfer, and the process means determines, basing on the glue detection signal, that the glue has been properly adhered upon detecting the glue again within a determining section after the article has been transferred through a prescribed section starting from a point where the glue is detected first.
Patent JP-2003003359-A (JP)
Title: Method for producing ultrafine fiber nonwoven fabric
Inventor: MORISHIMA KAZUHIRO
IPC: D04H3/009
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably producing an ultrafine fiber nonwoven fabric having excellent quality by improving opening properties and peelability and splittability of peeling and splitting type conjugated fibers composed of a polyamide polymer and a polyester polymer. SOLUTION: The ratio of the circular arc length of the polyamide polymer to the circular arc length of the polyester polymer occupying the circumference of a fiber cross section is within the range of 0.1-2.0 in the peeling and splitting type conjugated fibers composed of the polyamide polymer and the polyester polymer. The peeling and splitting type conjugated fibers comprising 0.3-3.0 wt.% of polyalkylene glycols in at least one polymer are subjected to a peeling and splitting treatment to produce the ultrafine fiber nonwoven fabric.
Patent JP-2003001148-A (JP)
Title: Thinner recovery device for bell-cleaning
Inventor: SAKATANI TAIDO
IPC: B05B5/08
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a thinner recovery device capable of surely cleaning a bell, particularly, the reverse tehreof. SOLUTION: A housing 20a is equipped with an upper surface part 21 in which a bell setting orifice 22 is formed to set up the bell 1 of a coating gun 9 supported by the arm of an electrostatic coating robot and a base part 23 in which a liquid waste orifice 28 is formed recover and discharge thinner, and installed within a coating booth so that the bell 1 set up in the bell setting orifice 22 is cleaned by the delivery of thinner at the stop of a painting work. At the periphery of the bell setting orifice 22 outside of the upper surface part 21, a thinner nozzle 30 which delivers thinner toward the reverse of the bell 1 and a spurting gun 35 which spurts air toward the bell setting orifice 22 are arranged, and also a suction port 29 connecting with a suction pump 26 is provided on the circumferential surface 24 of the housing 20a.  Pressure regulators 26a, 31, 36 are attached to the thinner nozzle 30, air spurting gun 35 and suction pump 26, respectively.
Patent JP-2003007644-A (JP)
Title: Sputtering apparatus and method of manufacturing semiconductor device
Inventor: KISHI AKIRA
IPC: C23C14/34
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering apparatus and a semiconductor device manufacturing method which stabilizes the substrate temperature at sputtering. SOLUTION: The sputtering apparatus comprises a vacuum process chamber, a substrate-mounting stage electrode disposed in the chamber, a target electrode facing the stage electrode for forming a plasma discharge, a substrate temperature measuring block disposed on the stage electrode, which substantially causes the same temperature change as the substrate and a temperature controller. This controller has a means of mutually independently controlling the temperatures of the chamber and the stage electrode and instructs both controlling means to complementarily control the temperatures of the chamber and the stage electrode, based on the temperature of the block, thereby holding the substrate temperature constant.