baber/WOPTO huggingface dataset:
Patent JP-2001229457-A (JP)
Title: Information processor
Inventor: SATO MASAAKI
IPC: G06Q10/10
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To carry on accurate input from data having been interrupted when another operation is temporarily started in the midst of a slip input operation and then a resumption of the slip input operation is made. SOLUTION: A registered slip number storage part stores the number of a slip having an information management record registered in a slip file. When the switching of the slip input operation to another operation is commanded in the middle, a hold file containing input information displayed in a slip input picture is generated, and stored and held. When the start of the slip input operation is commanded, it is checked whether any hold file is stored and held; when so, a slip input picture displaying the input information stored in the hold file is displayed at a display part and the slip number stored in an inputted slip number storage part is displayed at part of the slip input picture.
Patent JP-2001229776-A (JP)
Title: Membrane switch and method of manufacturing the same
Inventor: ONO AKINOBU
IPC: H01H13/712
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a membrane switch excellent in water-proof, drip-proof and also dust-proof performance. SOLUTION: In the membrane switch, a spacer part 30 is inserted between an upper circuit board 10 and a lower circuit board 20, and the spacer part 30, the upper circuit board 10 and the lower circuit board 20 are stuck to each other with an adhesive layer 50. In addition, a primer processing layer 70 is applied to the surface of the spacer part. Therefore, the adhesion between the adhesive layer and the spacer part can be improved, and the membrane switch excellent in water-proof, drip-proof, and also dust-proof performance can be obtained.
Patent JP-2001227483-A (JP)
Title: Scroll type compressor
Inventor: TAKEDA SHUJI
IPC: F04C18/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a scroll type compressor capable of minimizing a clearance of a compression part between a lap tip and a lap bottom surface that results from deformation of the compression part due to thermal expansion and gas pressure in operation, by providing stepped parts such that parts between respective winding start parts and respective intermediate parts of laps are lower in height than parts between the respective intermediate parts and respective winding end parts of the laps. SOLUTION: This scroll type compressor has a fixed scroll 3 fixed in a sealed container and having the erected spiral lap 3b provided to an end plate 3a, and a revolving scroll 4 having the erected spiral lap 4b similarly provided to an end plate 4a. The lap 4b is engaged with and eccentrically opposed to the lap 3b of the fixed scroll 3, and gas is compressed by relative motions of the scrolls 3, 4 so that capacity is reduced with motion toward the center of the scrolls. The parts between the respective winding start parts 3T1, 4T1 and the respective intermediate parts 3T2, 4T2 of the laps 3b, 4b are the stepped parts 3D, 4D with the heights 3H1, 4H1 lower than the respective heights 3H2, 4H2 of the parts between the respective intermediate parts 3T2, 4T2 and the respective winding end parts 3T4, 4T4 of the laps.
Patent JP-2001228565-A (JP)
Title: Image reader
Inventor: ONODA MASAAKI
IPC: H04N1/04
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an image reader which allows downsizing of the device itself. SOLUTION: An optical unit U1 is provided with a torsional coil spring 1 for imparting tension to a drive belt 2.
Patent JP-2001237553-A (JP)
Title: Method of manufacturing multilayered printed wiring board
Inventor: NEMOTO TOMOAKI
IPC: H05K3/46
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing build-up multilayered printed wiring board by which such a good opening for via hole that no resin is left on its bottom can be formed when the opening is formed with a laser. SOLUTION: In this method, a laser receiving section 13 is composed of a land 3 which is formed on a solid copper surface 1, surrounded by a heat radiation preventing groove 2 from which copper is removed, and connected to the surface 1 through a connecting path 4. Further, the laser receiving section 13 is composed of a land which is surrounded by an insulating section and connected to another conductor circuit through a connecting path, and provided with a heat radiation preventing groove from which copper is removed on the outside of a laser receiving extent.
Patent JP-2001235723-A (JP)
Title: Liquid crystal display device
Inventor: KIMURA MASANORI
IPC: G02F1/133
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To solve the problems that two systems of gate driving circuits are necessary for a system for driving a liquid crystal display device from both sides of gate signal wiring and this causes increase in costs, man-hours for production, and device size, and decrease in reliability due to increase in the number of contacts, and moreover, that with enlargement of a display screen, waveforms of driving signals are largely distorted as the signal goes from the supply side to the end side, and this causes gradient of brightness, flickering, etc., and results in impairment of display uniformity. SOLUTION: A liquid crystal display is configured so that scanning signals supplied from gate driving circuits are applied to the center part of gate signal wiring or video signals supplied from source driving circuits are applied to the center part of source signal wiring. Moreover, a light crystal display device, in which the gate wiring or source wiring is driven from both sides, is configured so that the signals supplied from the gate or source driving circuits are applied to both sides and a middle point between respective both sides of the gate or source signal wiring and the center part.
Patent JP-2000239030-A (JP)
Title: Production of foamed glass composite panel
Inventor: YASUKAWA KEISUKE
IPC: C03B19/06
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To enable a metal mesh to be included into the center or a somewhat inner side of the front surface and back surface of a panel, in the inclusion of a metal mesh into a foamed glass panel to obtain a foamed glass composite panel. SOLUTION: This process for producing a composite panel composed of a foamed glass material and a single-stage metal mesh comprises a step to finely pulverize a glass raw material 3, a step to fill the powdery raw material and a metal mesh 2 in a mold 4, a step to foam the raw material by heating the mold, a step to slowly cool the heated mold and a step to separate the foamed glass composite material from the mold. In the above case, the metal mesh can be positioned at the center of the panel by positioning the mesh in the mold at a position slightly higher than the center of the raw material. In the case of including the metal mesh in two stages, the metal meshes are positioned above and below the raw material to obtain a composite panel containing the metal meshes at positions slightly depressed from the front surface and the back surface.
Patent JP-2000214444-A (JP)
Title: Liquid crystal display device and projection type liquid crystal display device using the same
Filed: 1991-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a projection type liquid crystal display device which is miniaturized, accurate and easily usable by utilizing a scattered type liquid crystal element.  
     SOLUTION: Light from a light source 11 is reflected by a reflection mirror 12 through a condensing lens 13. Reflected light is converted into parallel beams by a condensing lens 16, and made incident on the scattered type liquid crystal element 15 provided in three directions by a dichroic mirror 14, colored in three colors, red, green and blue by the liquid crystal element, made to pass through the mirror 14, the lens 16 and an enlarging lens 17 again and projected to a screen. Then, a photodetector 1704 is provided at the focus position of the lens 16, and a function for adjusting the light source based on the detected result by the photodetector 1704 is added. By using the scattered type liquid crystal element, the utilization rate of the light is made twice as high as the conventional one so as to obtain a reflection type optical system, thereby, the miniaturization is realized and the exchange of a lamp is facilitated by the photodetector. 
     COPYRIGHT: (C)2000,JPO
Patent JP-2001244060-A (JP)
Title: Heating and warmth keeping machine for oden (japanese hotchpotch) sale
Inventor: SAITO KAZUHIDE
IPC: A47J27/14
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To allow a pot to have a margin in dimensional accuracy and also heat the pot instantly without a preheating step. SOLUTION: The pot 6 is subjected to an electromagnetic induction heating by alternating field generated from the electromagnetic induction coil 2. By this arrangement, even if the pot 6 is not so high in dimensional accuracy, heating efficiency to the pot 6 is maintained to be substantially unchanged. Furthermore, even if the base of the pot 6 is deformed about 3 mm, heating efficiency is unaffected and it is easy to control the temperature of the pot 6. Therefore, the pot 6 is heated instantly without the preheating step.
Patent JP-2001248423-A (JP)
Title: Diesel particulate filtering device
Inventor: KAWAMURA HIDEO
IPC: F01N3/02
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a diesel particulate filtering device capable of properly collecting the particulate substances by a filter or heating and burning them by accurately detecting how the particulate substances are collected by a pressure ratio of exhaust gas at the upstream and downstream of the filter. SOLUTION: Particulate substances in exhaust gas are collected by making a pair of filters 1F, 2F alternately function, and the particulate substances collected in one filter are heated and burnt. How the particulate substances are collected in the filter IF, 2F is detected by a pressure ratio detected by pressure sensors 15, 16 provided on exhaust pipes 10, 11 at the upstream and downstream of the filter 1F, 2F. A throttle valve 22 is provided on the exhaust pipe 11 to properly keep the exhaust pressure of the exhaust pipe 11, and a throttle valve 23 is provided on an exhaust pipe 5 to uniform the exhaust pressures of the exhaust pipe 5 on the straight outlet side and the exhaust pipe 4 on the bent outlet side.
Patent JP-2001238896-A (JP)
Title: Surgical drape for collecting bodily fluid
Inventor: SHIBUICHI DAISUKE
IPC: B01D35/02
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a surgical drape for collecting bodily fluid which can be used for many purposes during operations when the amount of the bodily fluid which flows out is expected to be relatively large, and the bodily fluid drops relatively in a wide range of area, shows excellent ability for collecting fluid, and has a system to prevent objects such as parts from dropping into a bag for collecting bodily fluid effectively. SOLUTION: A surgical drape for collecting bodily fluid 10 comprises a sheet 11 which has distinguishable front and back and a unit 12 for collecting bodily fluid which can store fluid inside of it and is fixed to the sheet 11. The sheet 11 is provided with a penetrating hole 13, which goes through the sheet from the front of the sheet to the back of it, and the penetrating hole 13 has a filter part 14 to cover the penetrating hole 13. The unit 12 for collecting bodily fluid is installed at the back of the sheet 11 so that the unit 12 work with the penetrating hole 13. As a result, fluid is kept in the unit 12 for collecting bodily fluid after coming from the front of the sheet and going through the filter part 14 and the penetrating hole 13.
Patent JP-2001242174-A (JP)
Title: Method for analyzing histamine or histidine
Inventor: YAMAGUCHI MASATOSHI
IPC: G01N33/68
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an analysis method whereby histamine or histidine can be detected specifically with high sensitivity. SOLUTION: A derivative obtained, by making an aromatic fused ring- containing compound including an acid hydroxyimidyl ester functional group or the like such as 4-(1-pyrene) succin imidyl butyrate, 4-(1-pyrene) butanoly chloride or the like react with histamine or histidine is subjected to excimer fluorometic analysis.
Patent JP-2001248818-A (JP)
Title: Incinerator
Inventor: KAMEI KAZUHIKO
IPC: F23G5/16
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an incinerator in which combustion temperature in a flue can be raised, and generation of hazardous substances such as dioxin and related compounds can be effectively suppressed by a simple inexpensive structure. SOLUTION: A refuse incinerator 1 is composed of an incinerator main body 1a, a refuse charging opening 1b, a burner 1c, a screen 1d, an ash discharge opening 1e, and a flue 1f. A cover 1g is provided openably on the opening 1b, and another cover 1h is provided openably on the ash discharge opening 1e. A flue board 2 is provided in the flue of the flue 1f. The angle of the upstream side of the flue board 2 is formed at about 90 deg..
Patent JP-2002046906-A (JP)
Title: Tubular body supply device
Inventor: TAKANO MASATO
IPC: B65H19/30
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for supplying a paper tube to a prescribed position in a slitter device. SOLUTION: In the slitter device, a guide means 26 comprising a pair of guide rods extended in the width direction along the whole width of it and a stopper 35 are continuously provided, the paper tubes 3 are supplied from one side of the device to be pushed into a position where their tip is regulated by the stopper 35, and plural paper tubes 3 are arranged on the guide means 26 at positions corresponding to small width webs 1a-1d after slitting. The paper tube 3 at positions corresponding to the small width webs 1a and 1c to be wound are pushed out by a pusher 27 from the guide means 26 to be placed on a supply base 28 stand-by at an adjacent position, and the supply base 28 is moved to supply the paper tube 3 held on it to a position where it is chucked by a winding shaft.
Patent JP-2001245993-A (JP)
Title: Magnetic far infrared health tool
Inventor: SATO TAKASHI
IPC: A61N5/06
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic far infrared radiation health tool allowing effective penetration of both of magnetism and far infrared radiation into a body. SOLUTION: On one face of a far infrared radiation ceramics plate 2 having magnetism, at least one pair of thin flat permanent magnets 3 magnetized in the thickness direction are fixed with polarity N-S of their magnetic pole faces opposed to each other. For infrared radiation radiated from the far infrared radiation ceramics plate 2 penetrates a human body into the depth so as to heat the internal tissue of the body for accelerating blood circulation, while magnetism of the thin flat permanents magnets 3 accelerates blood circulation beneath the body surface, so that a synergistic health promoting effect is provided.
Patent JP-2001251087-A (JP)
Title: Electromagnetic wave shield structure
Inventor: KATAYAMA KOJI
IPC: H05K9/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shield structure wherein grounding at small pitch to a ground conductor of a board is allowed while no holding or pressurizing is required at soldering to the board, being shorter in height. SOLUTION: A first shield case 10 and a partitioning plate 11 are integrated together while different in kind of conductive material. The petitioning plate 11 comprises a contact piece 11a having spring action, which hits a ground pattern on a board 1. The first shicld case 10 is provided with first and second claw parts 10a and 10c for tight fitting.
Patent JP-2001256205-A (JP)
Title: Multiprocessor system
Inventor: ASAI ATSUTAKE
IPC: G06F9/48
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To make each of multiple processors easily recognize itself. SOLUTION: In a multiprocessor system 1, multiple processors 11, a memory 12 and an application state register 26 are connected to a single system bus 13. The application state register stores the present state of applying the use of the system bus to all the processors 11. When an exceptional event occurs, a processor to respond to this event accesses a physical address corresponding to this exceptional event and runs a program for branching processing stored in the physical address.  As a result, the processor accesses the application state register after the use is applied, recognizes that a processor determined under the application of the use is itself on the basis of the application state of the use reported from the application state register in response to access, reads the program of a specified processing routine previously assigned to the recognized processor itself and starts running this program.
Patent JP-2001253775-A (JP)
Title: Method for manufacturing low-dielectric constant porcelain, low-dielectric constant porcelain and electronic part
Inventor: OBUCHI TAKESHI
IPC: C04B35/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To improve the Q value of low-dielectric constant porcelain or to lower necessary calcination temperature to obtain the desired Q value in manufacturing the low-dielectric constant porcelain having a dielectric constant of an SiO2 system of <=10. SOLUTION: The 50% average particle size of SiO2 powder is <=3.0 μm (more preferably <=2.0 μm) in manufacturing the low-dielectric constant porcelain having the dielectric constant of the SiO2 system of <=10 by calcining starting raw material containing the SiO2 powder to obtain a calcined body and subjecting this calcined body to pulverizing and sintering.
Patent JP-2001257717-A (JP)
Title: Network scheduling apparatus
Inventor: HIRAI TAKAHIDE
IPC: H04L12/911
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional network scheduling unit that has had a deteriorate communication efficiency because much useless idle time exists in periodic communication. SOLUTION: The network scheduling apparatus, which assigns a period of periodic communication conducted between devices is assigned within a predetermined control period on eth basis of outputs of a device data storage means, a 1st arithmetic means and a 2nd arithmetic means, is provided with a schedule generating means that generates a schedule by which periodic communication is conducted between predetermined devices within a predetermined control period so that a time interval between a point of time of an end of the periodic communication between the devices and a point of time of a start of the periodic communication is higher than a maximum value of an aperiodic communication time.
Patent JP-2001257935-A (JP)
Title: Image pickup device
Inventor: TANAKA ATSUHIKO
IPC: H04N5/253
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera capable of preventing picture quality deterioration and easily performing negative photographing of higher picture quality. SOLUTION: When it is recognized by a negative photographing recognizing part 112a that an image pickup object is negative, in order to automatically perform (+) exposure correction, a (+) exposure correction part 112b outputs a (+) exposure correction instruction for increasing exposure to be set to an exposure control driver 117 or CCD driver 106 rather than ordinary photographing. Thus, negative image pickup is performed in the state of increasing the exposure rather than ordinary general object or positive photographing. Since the gradation of the negative film is compressed, even when (+) exposure correction is performed, the negative film can be settled within a photographic range.  Further, since the signal level of an image pickup signal can be improved in average by (+) exposure correction, an S/N sufficient rather than negative photographing under ordinary exposure control similar to general object or positive photographing can be provided.
Patent JP-2001257508-A (JP)
Title: High frequency transmission line
Inventor: INOUE FUMIHITO
IPC: H01P3/08
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce the variation of the characteristic impedance and the transmission rate of a transmission line due to variation of production in a high frequency transmission line where a conductor strip passes through over a conductor plate having a slit for insulation. SOLUTION: A counter slit is provided at the conductor plate having the slit for insulation. The counter slit is constituted so as to reduce the area of the same conductor strip passing through over the counter slit when the area of the conductor strip passing through over the slit is increased by variation of production. The area of the same conductor strip passing through over the counter slit when the area of the conductor part of the conductor plate is reduced and the variation of the characteristic impedance and the transmission rate of the transmission line can be reduced.
Patent JP-2001265512-A (JP)
Title: Resistance film type touch panel device
Inventor: MATSUKAWA HIROSHI
IPC: G06F3/045
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To enable prevention of dislocation with a secular change and a change of temperature without performing calibrating operation. SOLUTION: A resistance value Rx between terminals of a pressure sensitive touch panel 11 is measured on the basis of a highly accurate fixed resistor 19 and a resistance value Rix of an ITO film 16 is calculated on the basis of length Li of the ITO film 16 and distance Lc between calibrating positions in the case of calibration such as in factory production. When the resistance value Rix of the ITO film 16 is calculated, resistance values Raga, Ragb of silver electrodes 17, 18 are also calculated.  Correction of displacement is performed by measuring the resistance value Rx between terminals of the pressure sensitive touch panel 11, calculating change ratio so as to coincide with the sum of values obtained by multiplying change ratio by each of the resistance values of the silver electrode and the ITO film calculated in the case of calibration and updating a calibration value on the basis of the calculated change ratio.
Patent JP-2000270888-A (JP)
Title: Preparation of l-amino acid
Inventor: MOLENAAR DOUWE
IPC: C12P13/08
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain an L-amino acid, especially L-lysine in an improved method by carrying out a fermentation of a coryneform bacterium which is excessively expressed in the amplification of a nucleotide sequence coding for malate: quinone oxidoreductase. SOLUTION: In the production method of an L-amino acid by the fermentation of the coryneform bacterium, the L-amino acid, especially L-lysine used for animal fodder, human medicine and pharmaceutical industry or the like is obtained in the improved method by using bacterium such as Corynebacterium glutamicum DSM 12711 or the like excessively expressed in the amplification of the nucleotide sequence coding for the malate:quinone oxidoreductase transformed by a plasmid vector pRM 17 having a nucleotide sequence coding for the malate: quinone oxidoreductase.