baber/WOPTO huggingface dataset:
Patent JP-2001041759-A (JP)
Title: Information terminal device and route guiding method
Inventor: IHARA YASUHIRO
IPC: G09B29/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an information terminal device capable of accepting the offer of various pieces of information in the form suitable to navigation function by use of a standard communication protocol. SOLUTION: An arithmetic processing part 104 gains the route information from a start point to a designation and the guide information necessary for route guide. The arithmetic processing part 104 guides the route from the start point to the designation through an information presentation part 108 by use of a first map data based on the gained route information and guide information. The arithmetic processing part 104 requests, as occasion demands, the point information of tug form showing each important point (POI) on the route in detail to a specified information service center through an information request part 109. According to this, the arithmetic processing part 104 gains the point information for the important point from the information service center.  The arithmetic processing part 104 presents the gained point information for the important point simultaneously with the first map data to clarify each important point on the route.
Patent JP-H0659920-A (JP)
Title: Data fault detecting circuit
Inventor: YAMAMOTO MITSUO
IPC: G06F11/34
Filed: 1992-08-13
Abstract: PURPOSE:To detect whether a bit error in data is a fixed fault or an intermittent fault. CONSTITUTION:A counter driving part 11 receives a bit error signal S1 indicating the position of a bit error from an ECC circuit 1 and sends a counter driving signal C1. A counter part 12 has plural counters corresponding to respective bits of data D1 and the counter corresponding to the error bit counts up the number of errors in accordance with the signal C1 and sends a signal C2 indicating the count value. A fixed fault detecting part 13 monitors the signal C2, judges the bit whose errors reaches the prescribed number of errors as a fixed fault and sends a fixed fault detecting signal E1. A resetting part 14 receives the signal S1 and sends a reset signal C3 for resetting a counter corresponding to a bit generating no bit error. An intermittent fault detecting part 15 receives the signals C2, C3, judges a bit to be reset as an intermittent fault when the value of the counter corresponding to the bit is not '0' and sends an intermittent fault signal E2.
Patent JP-2000048964-A (JP)
Title: Organic el display
Inventor: HIMESHIMA YOSHIO
IPC: H05B33/22
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To maintain display quality such as contrast and simply form a black matrix by forming a black layer on the nonformation section and/or formation section of an element having a material governing luminescence between anodes and cathodes, luminescing by means of electric energy and arranged in the prescribed shape. SOLUTION: A material layer 3 governing luminescence such as a positive hole transportation layer/luminescence layer and stripe-like cathodes 4 perpendicular to transparent electrodes 2 are laminated in sequence on anodes which are the stripe-like transparent electrodes 2 made of ITO and formed on a glass substrate 1 to obtain this display. An insulating black layer 5 is formed on the whole face on the cathodes 4 side, for example, of the transparent nonformation section of an element arranged in a matrix shape, and display quality is improved. A pattern is machined on a flat substrate in advance, and the black matrix shape can be obtained with no photolithographic work. The visible light reflection factor of the black layer 5 is set to 10% or below, and the black layer 5 is preferably formed on one face in the size of the display region or above.
Patent JP-S59106771-A (JP)
Title: High pressure valve
Inventor: AKAIKE KAZUO
IPC: F25B41/04
Filed: 1982-12-08
Abstract: PURPOSE:To provide an economical high pressure relief valve with a simple constitution to throttle fluid flow for reducing variation in differential pressure, by a needle valve integral with a valve body pressed into an orifice. CONSTITUTION:When the discharge pressure of a compressor exceeds a set pressure, a portion of high pressure refrigerant flows in from an inlet 31 of a relief valve 22 and a valve body 40 is pushed against a spring 38 by the pressure of the refrigerant to open a switch valve 41 so that the refrigerant flows from a valve port 35 to an outlet 32 through a flow path 44 and an orifice 39. In the constitution of the relief valve, a needle valve 42 integral with the orifice 39 and the valve body 40 is provided at the outlet 32 side. When the valve body 40 moves to the open position, the needle valve 42 enters the orifice 39 to reduce the flow area of the refrigerant for throttling refrigerant flow so that variation in differential pressure disappears and any hunting phenomena are not encountered. Also, a stopper 45 is provided not to throttle the flow with the needle valve to at least a certain degree.
Patent JP-H0959091-A (JP)
Title: Diamond crystal and its production
Inventor: ISHIKURA TAKEFUMI
IPC: C30B29/04
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a nearly hexahedral diamond single crystal having excellent characteristics and comprising six (100) faces by growing a crystal under specific conditions by a chemical vapor phase growing method on a substrate not binding to carbon. SOLUTION: A reaction vessel 1 is kept to high vacuum and a raw material gas obtained by mixing a hydrocarbon gas with oxygen and hydrogen in a previously determined rate is introduced into the reaction vessel 1 and a microwave oscillator 4 is started and microwave is led through a waveguide 5 to a reaction field F of the reaction vessel 1 to produce a plasma. A substrate 10 for diamond deposition which is subjected to nucleic formation treatment of diamond is put on a supporting stand 2 of the substrate and put into the plasma formed in the reaction field F. A diamond crystal is grown while keeping a ratio of carbon atom number to total molecular number of the raw material gas to <=0.3% and keeping a temperature of the substrate to >=725 deg.C to provide the objective diamond crystal which is a nearly hexahedral single crystal whose shape comprises six (100) faces.
Patent JP-2001042938-A (JP)
Title: Moving vehicle operation control system, moving vehicle, and moving vehicle operating method
Inventor: USE NORIYUKI
IPC: G05D1/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent trouble in the operation of a moving vehicle due to trouble of a communication device by obtaining operation data corresponding to a position detection member detected by retrieval from an operation table when a detecting device detects the position detection member and performing the operation indicated by the obtained operation data. SOLUTION: At the start point of a line, plural process data from a repeater are stored in the operation table and an advance pointer is set to zero (S1). Once the moving vehicle detects a position plate (S2) while traveling, 1 is added to the advance pointer (S3) and process data of the storage order corresponding to the value of the advance pointer are obtained (S4). When the obtained process data are different from process end operation (S5), the moving vehicle performs the operation indicated by the obtained process data (S7). Then the moving vehicle once detecting a next position plate performs the step S2 again.
Patent JP-S6280961-A (JP)
Title: Alkaline storage battery
Inventor: YANAGIHARA NOBUYUKI
IPC: H01M4/38
Filed: 1985-10-01
Abstract: PURPOSE:To increase discharge capacity and cycle life by using a negative electrode comprising a specified five elements system hydrogen occlusion alloy or hydride, a positive electrode, a separator, and alkaline electrode. CONSTITUTION:A negative electrode consists of a five elements system hydrogen occlusion alloy or hydride indicated in the formula of LnNixMny(M'a.M''b)z [where, Ln shows Mn (mischmetal) alone or a mixture of Mn and La, La in Ln is 25-70wt%, 3.5<x<=4.3, 0.2<=y<=0.8, 0.5<=z<=1.5, 4.3<x+y+z<5.5, M' is one of Fe, Cr, and Cu, M'' is Al or Si, 0.2<=a<=0.7, 0.1<=b<=0.4]. Mm is comprised of 25-35wt% La, 40-50wt% Ce, 5-15wt% Nd, 2-10wt% Pr, 1-5wt% other rare earth metal, and 0.1-10wt% other metal. Thereby, a storage battery having large high-temperature capacity, good high-temperature charge-discharge cycle life, and high safety can be obtained.
Patent JP-S58189360-A (JP)
Inventor: MAIKERU KAARU KORENKO
IPC: C22C38/40
Filed: 1982-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60109110-A (JP)
Inventor: MIYAMOTO AKIO
IPC: H01B13/08
Filed: 1983-11-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0771223-A (JP)
Title: Blow-by gas reflux device for four-cycle engine
Inventor: KOISHIKAWA KOJI
IPC: B63H20/00
Filed: 1993-08-31
Abstract: PURPOSE:To facilitate the fitting/removal of an air intake to which fuel mist is returned from an oil separating chamber through a blow-by gas passage and prevent oil from flowing into the air intake. CONSTITUTION:An air intake 51 disposed upstream of a carburetor 52 is fixed to the carburetor 52 by two bolts 56 piercing both lateral side parts of a fitting flange 512. A joint 511 protrusively provided at the lower face of the air intake 51 is connected to an oil separating chamber 45 through blow-by gas passages 53, 54. The blow-by gas passages 53, 54 lie in positions not interfering with a tool for operating the bolts 56 so as to improve work performance. The blow-by gas passage 53 is inclined downward in the direction of the oil separating chamber 45, in the vicinity of the oil separating chamber 45, so as to prevent the oil in the oil separating chamber 45 from flowing into the air intake 51 side.
Patent JP-S59106158-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAITOU JIYUNJI
IPC: H01L21/338
Filed: 1982-12-10
Abstract: PURPOSE:To optimize mobility and areal density of two dimensional electron gas of an electron storing layer unitedly when growing an epitaxial growth layer of a semiconductor base of a heterojunction type FET by forming at least two of three semiconductor layers by the different growing temperature from each other. CONSTITUTION:The mobility of electrons designated by the curve A shows the highest value within the range from 650-720 deg.C of the growing temperature and the areal density of electrons designated by the curve B shows the highest value within the range 570-630 deg.C of the growing temperature. Thus the optimum growing temperatures are generally different between the semiconductor crystal layer of non-doped semiconductor where the electron storing layer is formed and the electron supplying layer doped with doner impurities because of the difference of their constitutions and the functions they are needed. Accordingly, when each epitaxial growth layer of the semiconductor base used for the heterojunction type FET is grown, the optimum temperatures for each growing layer are selected thereby attaining the optimization with generalizing the electron mobility and the electron areal density.
Patent JP-H0499721-A (JP)
Title: Remedy for pneumocystis-carinii pneumonia
Inventor: SAITO SATORU
IPC: A61P33/02
Filed: 1990-08-17
Abstract: PURPOSE:To obtain the subject remedy, containing a derivative of an anti-mold antibiotic substance echinocandin B or an analog thereof as an active ingredient and capable of exhibiting more effective preventive and treating effects with hardly any side effects. CONSTITUTION:A remedy for pneumocystis.carinii pneumonia containing a compound expressed by the formula (R1-CO- is organic acid residue which may have benzene ring, pyridine ring, O, S and/or N in the molecule thereof; R2 is H, lower alkyl which may have a branched chain, benzyl or amino-lower alkyl in which the amino may be mono- or di-substituted with a lower alkyl; R3 is H or CONH2; R4 is H or OH) as an active ingredient. The dose of the aforementioned active ingredient is normally about 100mg to 2g per day for an adult.
Patent JP-H0861917-A (JP)
Title: Position detecting device
Inventor: KARANTARI KARIRU
IPC: G01B11/00
Filed: 1994-08-18
Abstract: PURPOSE: To install a light reflection means of a simple constitution in a small space, and make a device compact and lightweight by providing the external surface of a measurement object with a light reflection means having a plurality of mirror surfaces along a direction orthogonal with the axis of the object, and projecting a laser beam to the mirror surfaces. CONSTITUTION: A right-angle reflection mirror 13 (light reflection means 4) having two mirror surfaces 11 and 12 orthogonal with each other is pasted to the external surface of a measurement object 3 movable in the vertical direction along z-axis and rotatable in arrow A direction having the z-axis as a rotation axis. When the object 3 moves vertically along the z-axis, a laser beam 5 from a light source 6 is reflected on the surface 11 of the mirror 13. Then, the beam is again reflected on the mirror surface 12 and made incident on a PSD element 10. Furthermore, the displacement of the object 3 is measured on the basis of the change of a signal corresponding to a change in the travel position of the beam 5 on the element 10.  On the other hand, the rotational angle of the object 3 is measured on the basis of the lateral displacement of the incident position of the beam 5 incident on the element 10 resulting from the rotating travel of the mirror 13.
Patent JP-2001042146-A (JP)
Title: Array waveguide diffraction grating
Inventor: NARA KAZUTAKA
IPC: G02B6/34
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To form a flattened area with a superior flatness near the center wavelength of a passing spectrum. SOLUTION: To each outgoing side of plural optical input waveguides 12, a linear waveguide 1 having a width not more than 0.65 times the width of each optical input waveguide 12 is connected; to each of the outgoing side of the linear waveguides, a tapered waveguide 8 that widens the mode field of a signal light toward the outgoing side is connected; and then, connected to the outgoing side of the tapered waveguides are a first slab waveguide 13, plural parallelly placed array waveguides 14 each having a length different from each other, a second slab waveguide 15, and plural parallelly placed optical output waveguides 16, successively in this order.  The center of the power of the optical signal that has propagated in the optical input waveguide 12 is moved to the center in the width direction by the linear waveguide 1, to make such optical signal power center incident on the center in the width direction of the incident end of the tapered waveguide 8, so that distortion of the mode field of the light emitted from the tapered waveguide 8 is suppressed, and a superior flattened area is formed near the center wavelength of a passing spectrum.
Patent JP-S6460125-A (JP)
Title: Node equipment
Inventor: HORIE YASUO
IPC: H04L12/46
Filed: 1987-08-31
Abstract: PURPOSE:To decrease the burden of a node equipment and to improve the transmission efficiency of a system by constituting a terminal equipment number to be inputtable, registering the terminal equipment number and a node equipment number with being correspondent and distributing a packet to a trunk network as the packet transmitted by the terminal equipment exclusively used for receiving. CONSTITUTION:When the exception address information of the number of the terminal equipment exclusively used for receiving, etc., are inputted from an external input means 11a, an input control means 11 informs an address information registering means 12 and an additional packet broadcasting means 13 of the address information. The address information registering means 12 instructs that the terminal equipment number included in the exception address information and the node equipment number of itself are corresponded and registered to an address control table 9 to an address control table control means 10. A central processing unit 8 executes to broadcast an additional packet stored in a buffer storing means 7 to the trunk network and distributes the additional packet to the trunk network. Thus, the burden of the node equipment to the packet to the terminal equipment exclusively used for receiving can be decreased and the transmission efficiency of the network can be improved.
Patent JP-S6196682-A (JP)
Inventor: KIKUTA SHIGERU
IPC: H01R13/646
Filed: 1984-10-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6194095-A (JP)
Inventor: FUJIMOTO JUNICHIRO
IPC: G10L15/28
Filed: 1984-10-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6274953-A (JP)
Title: Phenolic resin molding material
Inventor: SUMI TAKESHI
IPC: C08K13/06
Filed: 1985-09-30
Abstract: PURPOSE:To provide the titled molding material which has excellent curability and moldability and scarcely releases ammonia, consisting of a novolak type phenolic resin, a dimethylene ether type novolak resin, hexamethylenetetramine and a specified filler. CONSTITUTION:100pts.wt. novolak type phenolic resin (A) is blended with 10-40 pts.wt. dimethylene ether type novolak resin (B), 10-20pts.wt. hexamethylenetetramine (C) and 50-200pts.wt. filler (D) formed by impregnating an org. substrate (e.g., cellulosin) with a phenolic resin and curing it.
Patent JP-S6459988-A (JP)
Title: Manufacture of printed wiring board
Inventor: NAKAYAMA HAJIME
IPC: H05K3/46
Filed: 1987-08-31
Abstract: PURPOSE:To manufacture a printed wiring board employing an insulating board which have excellent characteristics such as heat-resistant, abrasion-resistant, flexible, insulating and chemical-resistant characteristics which are necessary for the insulating board for the printed wiring board by a method wherein an oxide gel film in which non-electroplating catalyst is dispersed is formed on the insulating board and a circuit pattern is formed on the insulating board. CONSTITUTION:Plating catalyst (Pd) is dispersed in modified alkysilicate varnish whose solvent component is methanol and hardener is added to produce soft biscous solution. The biscous solution is applied to an Al board 1. The Al board 1 is heated to elevate its temperature from a room temperature to 150 deg.C and then subjected to natural cooling to form an insulating film 2. After the catalyst is exposed by polishing the surface of the film 2, a copper film is formed by non-electro copper plating. Then the copper film is etched to form a circuit 3. Then resist 4 for lift-off is applied only to the interlayer connection part of the circuit and a gel film is formed. The resist 4 is removed to form a hole for interlayer connection. The plating catalyst is exposed and, after plating resist for an upper circuit is applied, the interlayer connection and the upper circuit are formed simultaneously to form a double-layer circuit board.
Patent JP-S6277356-A (JP)
Title: Tolan optically active compound
Inventor: SASAKI MAKOTO
IPC: G02F1/13
Filed: 1985-09-30
Abstract: NEW MATERIAL:A compound shown by the formula I [R is 1-10C alkyl or group shown by the formula II (M is 1-4; R<1> is 2-8C alkyl; n is 0 or 1; *is asymmetic carbon]. USE:An electro-optical display material. A small amount of the compound is added to a nematic liquid crystal composition, to give a chiral nematic liquid crystal composition having short spiral pitch. Useful for producing SBE display element having especially high-order partition properties. PREPARATION:A compound shown by the formula III (X is halogen) is reacted with an optically active alcohol shown by the formula IV in a basic solvent such as pyridine, etc., to give a compound shown by the formula I.
Patent JP-H0882587-A (JP)
Title: Measurement of concentration of n-methyl-2-pyrrolidone
Inventor: HIBINO YASUO
IPC: C07D207/267
Filed: 1994-09-12
Abstract: PURPOSE: To simply measure the concn. of N-methyl-2-pyrrolidone (NMP) contained in rinse water by bringing specific aliphatic alcohol into contact with an aq. NMP soln. CONSTITUTION: An aq. NMP soln. is brought into contact with 4-8C aliphatic alcohol to form a layer (I-layer) based on water and a layer (II-layer) based on alcohol. The amt. of the I-layer (or the II-layer) is measured and NMP concn. is calculated from the relation between the preliminarily calculated concn. of NMP and the amt. of the I-layer (or the II-layer). As the aq. NMP soln. to which this measuring method is adapted, one with NMP content of 25wt.% or less, usually, 0.1-10wt.% is pref. This aq. soln. is largely generated in a washing process or the rinsing process accompanied by the washing process. This method can be adapted to an NMP manufacturing process, an NMP purifying process and a general NMP aq. soln. generated accompanied by the use of NMP.
Patent JP-H04100171-A (JP)
Title: Decentralized processing system
Inventor: MIZUTANI TSUGIO
IPC: G06F15/16
Filed: 1990-08-18
Abstract: PURPOSE:To improve the efficiency of data transmission by providing two system buses for sent data transfer, and then shortening a transmission wait time by properly using the two system buses according to the data length of sent data. CONSTITUTION:Plural subprocessors 21a, 21b,... 21x which are decentralized and perform processes and mutual information transmission and reception are connected to a 1st system bus 22 for short-data transmission and a 2nd system bus 23 for long-data transmission and request-to-send output. Main processors 20a and 20b as control processors which control requests to send from the subprocessors 21a, 21b,... 21x are connected to the system buses 22 and 23. The control processors decide which system bus is used to transfer the data according to the data length of the sent data, etc., and uses the other system bus as a substitute if the decided system bus is used to transfer the data. Consequently, the load of the data transmission on each processor is reduced.
Patent JP-S59107749-A (JP)
Title: Rotary casting mold for continuous casting
Inventor: ANZAI SHIGENAO
IPC: B22D11/14
Filed: 1982-12-11
Abstract: PURPOSE:To prevent surface defects such as oscillation marks owing to the oscillation of a casting mold by installing cooling parts for the casting mold on the outside circumference in a cylindrical rotary sliding part having the same wall thickness and providing a solidification accelerating part in the lower part thereof thereby constituting the rotary casting mold. CONSTITUTION:Plural pieces of cooling parts 2 for a casting mold are installed on the outside circumference in a cylindrical rotary sliding part 1 having approximately the same wall thickness over the entire circumference. The part 1 is driven by plural rotating devices 3 for the casting mold and water feed and discharge ports 9 are provided to the parts 2. A solidification accelerating part 4 is fixed over the entire circumference in the lower part of the part 1 and the parts 2. A molten steel 5 is charged, through an immersion nozzle 6, into the casting mold constituted in such a way and is cooled gradually in the part 1 and the part 4, thereby forming a solidified shell 7. Powder 8 is adequately admitted into the mold to form an adequate lubricating film. The surface defects such as oscillation marks occuring in the oscillation of the casting mold is thus prevented and the stable casting operation is maintained.
Patent JP-H0663211-A (JP)
Title: Slot machine
Inventor: MORI TATSUYA
IPC: A63F5/04
Filed: 1992-08-17
Abstract: PURPOSE:To allow the number of medals obtained by a medal cast switch operated by a player to have priority. CONSTITUTION:Particularly based on the generation of start signals from a start switch 80, fixed discrete value of a cast medal counting means 131 is compared with stored value stored in a cast medal storing means 135 and when the fixed discrete value of the means 131 is less than the stored value stored in the means 135, discrete value of a stored medal counting means 133 is reduced. And a medal refeed means 138 is provided to add a number to the discrete value of the means 131 so that the discrete value of the means 131 conforms to the stored value stored in the means 135.