baber/WOPTO huggingface dataset:
Patent JP-S62126197-A (JP)
Title: Novel compound for measuring plasma kallikrein
Inventor: NAGASAWA TAKESHI
IPC: G01N33/52
Filed: 1985-11-26
Abstract: NEW MATERIAL:A compound (salt) expressed by formula I [n is an integer 3-4; R<1> represents formula II (R<2> represents 1-6C alkyl, phenyl, benzyl or tolyl) or the formula SO2R<2>]. USE:A coloring or fluorescent material for a plasma kallikrein or a plasma kallikrein-like enzyme and an agent for measuring a plasma prekallikrein, plasma kallikrein inhibitor and factor XII. PREPARATION:For example, a compound expressed by the formula Boc-Arg- OH.HCl (Boc represents t-butyloxycarbonyl) is reacted with 5-aminosalicylic acid in dimethylformamide to form a compound expressed by the formula Boc- Arg-CHA.HCl (CHA represents 3-carboxy-4-hydroxyanilide), followed by elimination of protecting group. Then a compound expressed by the formula Boc-Phe- OH and a compound expressed by the formula R<1>-Lys-OH are successively reacted therewith to obtain the aimed compound expressed by formula I.
Patent JP-H04142477-A (JP)
Title: Inherent transient recovery voltage measuring method for equivalent synthetic test device of circuit breaker
Inventor: ARAKAWA SHUNICHI
IPC: G01R31/333
Filed: 1990-10-03
Abstract: PURPOSE:To measure the inherent transient recovery voltage with no wave-form distortion by connecting a vacuum circuit breaker to the connecting terminal of a circuit breaker under test, triggering a gap to feed a voltage source current, cutting off the voltage source current at the proper time, and measuring the inherent transient recovery voltage generated at both ends of the vacuum circuit breaker. CONSTITUTION:High voltage is charged to the capacitor Cs of a transient recover voltage generating circuit W. A gap G is triggered to feed a voltage source current IW3 to a vacuum circuit breaker VCB. The vacuum circuit breaker VCB is opened while the voltage source current IW3 is fed. The current IW3 is cut off when the circuit breaker VCB is opened, then the transient recovery voltage determined by elements Cs, Lb, Re, Ce, C0 constituting the circuit W is applied to the circuit breaker VCB. The circuit breaker VCB has a high insulation recovery characteristic and can charge the voltage near the actual load test voltage to the voltage source capacitor Cs, the transient recovery voltage is not affected by the arc voltage and has no distortion due to defective contact and the like, thus the inherent transient recovery voltage wave-form nearly the same as that at the actual load test is obtained.
Patent JP-H07183898-A (JP)
Title: Method for recovering predetermined order for cell style of asymmetric order in atm exchange technology
Inventor: MIHIYAERU RAISHIYU
IPC: H04L49/111
Filed: 1994-10-28
Abstract: PURPOSE: To reform (recover) the required time order of cells based on the classification of sequence numbers by generating the ordered cell stream by classifying plural information packets (cells), which belong to various different connections (paths) and have the sequence (order) numbers arranged (ordered) according to general sizes so as to arrange the sequence numbers according to the sizes on the respective connections (paths). CONSTITUTION: Path route identification/sequence number signals(VPI/SN) are led out of cells in the supplied cell stream and supplied to a rearrangement (reorder) control part (RC) and at this control part, an address (ADR) for addressing a cell memory (CM) is formed. Thus, the ordered cell stream (OOCS) can be formed on the output side of cell memory.
Patent JP-H08130002-A (JP)
Title: Inspection method for displacement of battery terminal and inspection equipment
Inventor: HORIKOSHI TSUTOMU
IPC: G06T1/00
Filed: 1994-10-28
Abstract: PURPOSE: To easily, accurately inspect the displacement of a terminal by comparing the area in a specified zone in a reflected image data from a metallic positive terminal of battery terminals with the area in an applicable zone. CONSTITUTION: An image processing device 16 processes a reflected image data of a metallic positive terminal of battery terminals 5 inputted from a CCD camera 13 as a binary digit of light and darkness, and lets to conform the central point of the positive terminal to a previously set reference value. In this state, the region of the reflected image data is specified in an applicable zone, and a light part or a dark part in the specified region is processed again as a binary digit. The processing device 16 compares the area of the light part or the dark part in the specified region calculated on a substance under inspection with the area of the light part or the dark part in a specified region in a reference state previously stored to classify as good or bad.
Patent JP-2001095089-A (JP)
Title: Loudspeaker unit
Inventor: TANAKA SHOJI
IPC: H04R9/02
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a loudspeaker which has a slim shape of a small horizontal width, is efficient and operates stably. SOLUTION: A magnetic field part 1 is provided with a main magnet 4 on only one side as seen from a center pole 3a, and a terminal 8 is arranged on a side having no magnet 4. Thus, since the magnet 4 is made vertically long to increase its area, a magnetic flux density is improved to secure the performance of a loudspeaker, and since a voice coil lead wire 7a can be reduced, the abnormal resonance of the wire will not occur and stable operation can be obtained.
Patent JP-S61143935-A (JP)
Title: Manufacture of sealed lead-acid battery
Inventor: KIKUCHI YOICHI
IPC: H01M2/12
Filed: 1984-12-17
Abstract: PURPOSE:To prevent slippage or coming off of a safety valve from a valve cylinder by bonding and fixing a safety valve fixing plate in which a hole having smaller diameter than that of a safety valve is installed in its center and a safety valve through the hole. CONSTITUTION:A vacuum-suction hole is installed at the tip of an ultrasonic horn 7, and a safety valve 1 and a safety valve fixing plate 3 are sucked and held at the tip of the horn 7 through a hole 5 of the safety valve fixing plate 3 and supplied to a valve cylinder 2, then the safety valve fixing plate is melt- bonded to a container cover 4 by ultrasonic bonding. Defectives caused by bonding failure of the safety valve are eliminated, and moreover labor of fixing of the safety valve and safety valve fixing plate is decreased.
Patent JP-H10109306-A (JP)
Title: Manufacture of extrusion molded plate
Inventor: MATSUMOTO TADASHI
IPC: B28B3/20
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To reduce the total quantity of a thickener at a specified ratio of the quantity of kneading water and improve the extrusion molding properties, shape retaining properties and weathering resistance and further eliminate color shading. SOLUTION: This method for manufacturing an extrusion molded plate is to discharge a thickener to the mold face of an extrusion molding machine from the head 4 of the extrusion molding machine and/or at least, one discharge orifice provided on the lateral wall of a mold core on the machine. An extrusion molding part 3 has a forcing pipe 6 and the head 4 fitted to the tip of the pipe 6 and the plural pieces of the mold core 5 are insetted in the head 4 which has a thickener supply part 41. This thickener supply part 41 supplies the thickener to an outer surface on which an extrusion molded cement plate is formed. The thickener is supplied from the thickener supply parts 41, 42 provided on, at least, both lateral faces, upper face and lower face of the head 4.  The thickener supply parts 41, 42 may be provided on the mold core 5, on which the discharge orifices 54, 55 are opened or on the horizontal part 50 of the wall face of which, the discharge orifices 58, 59 are opened. In addition, the discharge orifices 54, 55, 58, 59 are preferably provided on both head 4 and mold core 5.
Patent JP-S63118562-A (JP)
Title: Pipe mounting device for burner
Inventor: NISHINO TADASHI
IPC: F24H9/12
Filed: 1986-11-07
Abstract: PURPOSE:To make the depth of the main body as shallow as possible and its width as small as possible and make the piping work easy by arranging a plurality of pipe openings on a line at the front position and the rear position to form a rear group of pipe openings and a front group of pipe openings, and staggering the openings of individual pipes in the front and in the rear, and making the piping connection section for the rear group pipe openings longer than that for the front group of pipe openings. CONSTITUTION:In a burner main body 1, a pipe mounting device 9 is provided, when seen from the front face, with a supply hot water pipe openings 2 in the right front, a water supply pipe opening 3 in the rear, an electric wire pipe opening 4 in the front, a gas pipe opening 5 in the rear, a drain water pipe opening 6 in the front, an additional burning advance pipe opening 7 in the rear, an additional burning return pipe opening 8 in the front which are arranged in the back and forth direction without overlapping each other and the rear group of pipe openings B are positioned from the front group of pipe openings A by the length of the pipe connection section for each pipe opening in the backward direction. The positions of respective pipe openings on the substrate 9a of the pipe mounting device 9 are arranged in the front and rear alternately and they are at positions which give a minimum piping tool space relative to each adjacent pipe openings. With this arrangement each pipe opening secures a required minimum piping space dimension, and it becomes possible to miniaturize the burner main body and conduct piping work easily.
Patent JP-H08104165-A (JP)
Title: Lining of mat
Inventor: YAMADA TOSHIAKI
IPC: B60N3/04
Filed: 1994-10-04
Abstract: PURPOSE: To provide the lining of a mat which can surely prevent the slip of the mat and excellently convenient for use. CONSTITUTION: A lining 11 consists of a basic cloth 12 woven from the threads made of synthetic resin. The surface of the basic cloth 12 is provided with embroidering 14 by using the polypropylne threads having sufficiently larger thickness than that of the woven thread. The embroidering 14 is formed into the pattern in which a plurality of rectilinear patterns 15 in a chained form are arranged in parallel, keeping a certain interval. The reverse surface side of the back cloth 11 provided with the embroidering 14 is stuck on the reverse surface of a piece mat by an adhesive. When the piece mat is laid on a floor carpet, the wovenly erected fluff of the carpet bites into the seam 16 of the back cloth 11 of the mat, or the shag is hooked with the side edge of the bulging-out rectilinear pattern 15, and the slip of the piece mat is prevented.
Patent JP-H07283374-A (JP)
Title: Programmable semiconductor device and programmable semiconductor memory with such semiconductor device
Inventor: MAARUTEN JIEROEN FUAN DORUTO
IPC: H01L27/10
Filed: 1994-10-05
Abstract: PURPOSE: To reduce the leakage current to an allowable low level, with keeping characteristics such as high density and high breakdown voltage. CONSTITUTION: Semiconductor regions 5a, 5b, 5c are combined with adjacent dielectric layer 4 and surface regions 3 to form a programmable element. When a high voltage is applied between the semiconductor region 5a, 5b, 5c and surface region 3, a second conductivity type region 8 is formed in the surface reactor due to breakdown of the dielectric layer 4 and programmed by making a continuity with the semiconductor region and forming a p-n junction with the surface region 3 which has a thin surface section 9 having a higher dopant concn. than this region though having the same conductivity type as this region. The breakdown voltage of the section 8, i.e., diode is kept higher than the surface region 3 having the low dopant concn. while the leak current is suppressed by the section 9 having the high dopant concn.
Patent JP-H09221633-A (JP)
Title: Hardenable coating composition containing compound having carbamate and hydroxyl functionality
Inventor: GUREGORII JII MENOBUCHITSUKU
IPC: C09D167/04
Filed: 1996-10-07
Abstract: A curable coating composition is described comprising   (A) a compound comprising carbamate or urea and hydroxyl functional groups that is the reaction product of   (1) a compound comprising a carbamate or urea group or a group that can be converted to a carbamate or urea group, and an active hydrogen group that is reactive with a lactone or a hydroxy carboxylic acid, and   (2) a lactone or a hydroxy carboxylic acid,   (B) a compound comprising at least one group that is reactive with carbamate and at least one group that is reactive with hydroxyl, or a plurality of groups that are reactive with both carbamate and hydroxyl.
Patent JP-H03184209-A (JP)
Title: Low dielectric tangential fluorocarbon resin and cable produced therefrom
Inventor: SUTANREI PIIKARUSUKII
IPC: C08F8/22
Filed: 1990-10-05
Abstract: PURPOSE: To improve an electric insulating characteristic over a wide frequency range by containing a strip-shaped insulator fluorinated at a high temperature after polymerization, in a copolymer capable of melting work of tetrafluoroethylene and a perfluorinated commoner. CONSTITUTION: This cable contains at least one kind of copolymer which contacts with a single strip-shaped metallic conductive element and a conductor and can substantially perform melting work on tetrafluoroethylene and at least one kind of copolymerizable perfluorinated commoner except for the tetrafluoroethylene, which is less than about 11.5% with weight of the copolymer as a reference and whose quantity is sufficiently little so that a melting point of the copolymer becomes at least about 250 deg.C. The copolymer contains a strip- shaped insulator fluorinated at a high temperature after polymerization. Therefore, a coaxial cable having this insulator can have an improved electric characteristic over a wide frequency range.
Patent JP-S63119910-A (JP)
Title: Continuous casting and rolling method for steel containing silicon
Inventor: MIYAHARA SHINOBU
IPC: B21B1/00
Filed: 1986-11-10
Abstract: PURPOSE:To manufacture the high quality hot coil without any modification by drawing a steel containing silicon from a continuous casting machine at a speed being near to the critical drawing speed and hot rolling the steel by specifying a temp. range and a cumulative draft after cutting. CONSTITUTION:A steel containing 4-7wt% silicon is drawn from a continuous casting machine at a speed being 70-100% of the critical drawing speed allowed by the length of the casting machine and then is cut. A high temp. billet is subjected to a temp. equalization treatment, is inserted into a hot rolling mill at a mean temp. >=1,050 deg.C and a min. temp. >=1,000 deg.C, is rolled with a cumulative draft of >=95% to obtain a hot coil whose final product thickness is <=2mm. In this method, a temp. of the rolled billet is always kept >=900 deg.C and the billet has small deformation resistance and generation of intergranular cracks when rolling forces are loaded is evaded.
Patent JP-2001091957-A (JP)
Title: Sealing frame and liquid crystal device using the same
Inventor: YOSHINO TAKESHI
IPC: G02F1/13
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To enlarge a liquid crystal display plane of an individually divided panel and to provide a frame shape to seal the liquid crystal, which brings about more precise coincidence of the centers of the panel and the liquid crystal display plane, in the liquid crystal device manufactured with division into multiple panels. SOLUTION: The sealing frame shapes of the liquid crystal panels adjacent to each other are characterized by the recessing shape of one sealing frame adjacent to the liquid crystal injection port of the other frame.
Patent JP-H06119306-A (JP)
Title: Pattern recognizing method
Inventor: KOMORI TAKASHI
IPC: G10L15/065
Filed: 1992-10-06
Abstract: PURPOSE:To provide a new spotting type pattern recognizing method by which high recognizing performance can be obtained. CONSTITUTION:A signal is inputted from a signal input part 1, the signal is converted into the time series of feature vector and a distance is calculated as a value showing the classification degree in each frame of an input continuous pattern series in a feature extraction part 2, and a recognition/learning processing part 6 decides whether the pattern of the class model based on the calculated class distance exists or not, decides that it exists if the class distance is smaller than a threshold 5 and it does not exist if not so. Further, the recognition/learning processing part 6 performs the learning update of a parameter.
Patent JP-2001094728-A (JP)
Title: Image input device
Inventor: OKADA HIROYUKI
IPC: G06T1/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in image quality due to so-called 'white jump' in the case of using a flash light for lighting in an image input device that picks up an image of a plane object such as an original while dividing the object into a plurality of parts and obtains an entire image with a high resolution by pasting image pickup data. SOLUTION: Two lighting devices 121, 122 are placed around an image pickup unit 100 in point symmetry and one lighting device (121) is lighted other than the other lighting device (e.g. 122) whose regular reflection light from an original 5 is directly made incident onto the image pickup optical system 101 in the two lighting devices 121, 122 in response to a moving direction of an optical axis L of the image pickup optical system 101.
Patent JP-H06115849-A (JP)
Title: Oil buffering device for elevator
Inventor: ASO KOJI
IPC: B66B5/28
Filed: 1992-10-06
Abstract: PURPOSE:To provide an oil buffering device for an elevator which is designed such that oil blown up in a plunger through an oil injection nozzle can be raised by a sufficient distance. CONSTITUTION:A cylindrical flying preventing cylinder 10 having an upper bottom 10a is attached to the inner upper part of a plunger 3 to slide internally of a cylinder 2 and receive either an elevator car or a balancing weight. Oil 1 blowing up through a gap between a through-hole 5 and a control rod 6 is received in the flying preventing cylinder 10. This constitution causes improvement of a function to prevent flying of oil blowing up in the plunger. Further, the oil flying preventing function can be kept in a constantly specified state.
Patent JP-H04145253-A (JP)
Title: Sintered toothed pulley and working method thereof
Inventor: MATSUNAGA ZENJI
IPC: B22F5/00
Filed: 1990-10-04
Abstract: PURPOSE:To eliminate stick slip as well as to prolong the service life of a belt by setting the extent of surface roughness on a tooth crest of a tooth part and the neighboring surface to be small but the surface roughness of other surfaces to be large enough. CONSTITUTION:At time of engagement between a toothed pulley P and a toothed belt 9 and vice versa, a bottom land 95 of the toothed belt (9) side comes into contact with a tooth crest 10 at the pulley side while sliding a little, but the tooth crest 10 or the like of a tooth part 1 is set to be small in the surface roughness, such a fear that the tooth crest 10 of the toothed pulley P galls the bottom 95 of the toothed belt 9 hardly occurs. In brief, even if it is used for long hours, the tooth crest 10 of the tooth pulley 12 will almost in no case shave off tooth cloth 92 of the bottom 95 of the toothed belt 9, and damage is not extended up to a tension member 91. In addition, since the surface roughness is set to be larger from a tooth side lower part of the tooth part 1 to the bottom center, stick slip is not produced in the space between the pulley P and the belt 9. With this constitution, the stick slip is eliminated, and service life of the belt is prolongable.
Patent JP-H02114979-A (JP)
Title: Pin ball machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1988-10-24
Abstract: PURPOSE:To make a game enthusiastic by providing a display drive controlling means for drive-controlling a digital display device in a special game state, with a normal state display drive controlling means for driving the digital display device even in a normal game state. CONSTITUTION:In a display mode in the normal state of a frequency display device 26 and a count display device 27, an initial program is executed when a start switch 51 is turned ON, and according to the program, 1-3 and 7 among 7 segment LEDs 1-7 are dynamically lit. After that, a specified time later, the only LED 7 is lit, and a specified time later, the LEDs 4-7 are lit, and a specified time later, the only LED 7 is lit again, and a specified time later, a mode is returned to a first mode. Then, this cycle is repeated, and a time taken per cycle is set to be one second per cycle so that a lit state may be cleared. The 7 segment LEDs are used, and so when they are demonstrated, then they look like winks, and the decoration effect of a prize winning device 20 is extremely improved.
Patent JP-S62118465-A (JP)
Inventor: RAKESHIYU AGURAWARU
IPC: G06F12/00
Filed: 1986-11-12
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-H1193340-A (JP)
Title: Roof structure of metal roofing
Inventor: WATANABE YASUNORI
IPC: E04D3/366
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide the roof structure of a metal roofing which increases the high roofing capability and keeps a beautiful roof for the long term by preventing roofings from being lifted, and improves roofing efficiency. SOLUTION: The center of a nearly-M shaped suspender 3 is fitted into multiple gutters 7 arranged on the surface of a roof at an equal interval and the right and left portions of the suspender 3 are fixed to the roof surface with nails. And triangular seams 2 at both ends of roofings 1 arranged between the gutters 7 are inserted into the gutters 7 and a recessed portion 4 in the center of the suspender 3, and the seams 2 are fitted into dents 5 provided in the recessed portion 4, the side wall of a cap 13 engaged between the seams 2 is brought near the dents 5, and the roofings 1 are placed on the roof surface by binding the seams 2 in the dents 5.
Patent JP-S61144810-A (JP)
Inventor: HAYASHI NOBUTAKA
IPC: B28B11/02
Filed: 1984-12-18
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-2000096117-A (JP)
Title: Steelmaking method in converter
Inventor: TANAKA HIDESHIGE
IPC: C21C5/28
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an economical producing method of a steel, by which manganese ore is charged into dephosphorized molten iron without substantially using slag-making material to execute decarburization refining. SOLUTION: A converter steelmaking method by using the dephosphorized molten iron is executed as the following. (a) The molten iron is dephosphorization refined to refine the P content in the molten iron to <=P content (component standard value in a steel) needed in the crude steel. (b) The dephosphorization refined molten iron is charged into the converter and the decarburization refining is started without substantially charging the slag- making material. (c) In the converter executing the decarburization refining, the manganese ore is further charged. (d) After decarburization refining, further, a prescribed quantity of the bottom-blown gas is blown in at least 2 min.