baber/WOPTO huggingface dataset:
Patent JP-H08295632-A (JP)
Title: Antibacterial agent
Inventor: HIRATA TAKEO
IPC: A61P31/04
Filed: 1996-02-27
Abstract: PURPOSE: To prevent or treat gastrointestinal diseases such as gastritis, gastric ulcer or duodenal ulcer by using an antibacterial agent having a high antibacterial activity aginst Helicobacter pylori. CONSTITUTION: This antibacterial agent against Helicobacter pylori contains powdery crude drugss or extracted components selected from a group consisting of Coptis rhizome, Areca catechu, licorice root, Citrus unshiu, Cimicifuga rhizome, Perillaherb, hull-removed lotus seed, Artemisiae capillaris herb, Corydalis tuber, Crataegus cuneate, Salviae miltiorrhiza, Cyperuss rhizome, Houbushi (longitudinally peeled and cut pellicle of root of Aconitum carmichaeli Debx, subjected to immersion into brine and dried), Carthami flos, Paeonia suffruticosa cortex, Lonicera japonica, Forsythia fructus, Lindera strychnifolia, Actium lappa, senna and Punica granatum pericarp. The extracted components contain those extracted with water, alcohol or a mixture solution of water and alcohol and can be dried extracts.
Patent JP-S59193065-A (JP)
Title: Transistor device
Inventor: TANAKA YOSHIMITSU
IPC: H01L27/088
Filed: 1983-04-15
Abstract: PURPOSE:To enable to control the AC power source without making the titled device large by providing independent MOSFET's in wells on one chip isolated from each other, and then putting each gate electrode in common. CONSTITUTION:P-layers 3, 3' are provided in N<-> wells 2, 2' of a P type substrate 1, and N<+> layers 4, 4' therein, and electrodes 5, 5' are attached to the wells 2, 2' via N<+> layers 10, 10'. Besides, gate electrodes 6, 6' extending over the P-layers 3, 3', N<+> layers 4, 4', and wells 2, 2' are formed via gate oxide film. Further, one end of the common electrode 7 is connected over to the P-layer 3' (3) and N<+> layer 4' (4) of the other well 2' (2), the intermediate part is connected to the substrate 1, the other end over to the P-layer 3 (3') and N-layer 4 (4') of the well 2 (2'), and the gate electrodes 6, 6' are connected by means of a lead wire 8. This constitution enables to form the isolated MOSFET's A and B on one chip, thus keeping constant the substrate potential by connecting them. Accordingly, stable AC control is enabled, and the device can be prevented from being made large.
Patent JP-S60212596-A (JP)
Inventor: HAGIMOTO HIROMI
IPC: E21D9/087
Filed: 1984-04-04
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-S56162775-A (JP)
Title: Cleaning device of copying machine
Inventor: DEGUCHI YASUSHI
IPC: G03G21/10
Filed: 1980-05-20
Abstract: PURPOSE:To transfer the residual toner on a magnet roller to a toner storage part, and remove the residual toner on a photosensitive drum by the constitution in which a rotary vane wheel mounted with relatively soft vanes is disposed in such a manner that the tips of the vanes slidably contact the magnet roller. CONSTITUTION:A cleaning device 34 is constituted of a magnet roller 35, a rotary vane wheel 36, and a tank 37 for containing the residual toner T2 and is provided freely mountably from upward to the body of the copying mechine. If charge is applied to a photosensitive drum 1 with a destaticizing Corotron electrode 38 in such a manner that the charges of the drum 1 and the toner T2 assume the same polarity in order to remove the residual toner T2 on the drum 1, the toner T2 is magnetically attracted to a revolving magnet roller 35, and the magnetically attracted toner T2 is further scraped by the vanes 36a, 36b of the rotary vane wheel 36, and is transferred into the tank 37.
Patent JP-S63232410-A (JP)
Inventor: SHIMIZU HIDEO
IPC: H01G9/035
Filed: 1987-03-20
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-S51143903-A (JP)
Title: Combined pump
Inventor: FUKUZAWA SOUICHI
IPC: F04F5/10
Filed: 1975-06-06
Abstract: PURPOSE: To improve pumping-up performance of combined pump. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09252922-A (JP)
Title: Letter box
Inventor: HIKINO NAOTO
IPC: A47G29/122
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To mount simply surely a name plate, decoration member or the like to a hook fitting by providing in the front lower end of a letter box body an opening engaging part to which the hook fitting is removably attached in the upper end. SOLUTION: A letter box 1 has an opening 3 in the front end of the body bottom surface 2 and an engaging part is constituted such that a hook fitting 4 is attached removably by the opening 3. The opening 3 is formed along a piece erected from the bottom plate 2 and divided into a large opening part and small opening part by a shelf plate. The hook fitting 4 is constituted by spot welding a J-shaped member having a hook part in the lower end and a horizontal piece as a bent part in the upper end top to an inverted L-shaped member having a folded-back piece of the top part. The hook fitting is mounted by inserting the top part from the large opening part of the opening and moving the top part toward the small opening part, while moving the top part toward the ercted piece side of the bottom surface 2.  And the horizontal piece on the top part of the hook fitting 4 is adapted to abut against the shelf plate of the front face platem while the folded-back piece is locked on the erected piece.
Patent JP-S51144862-A (JP)
Title: Axial sealing apparatus
Inventor: MORIMOTO DAIZOU
IPC: F16J15/447
Filed: 1975-06-06
Abstract: PURPOSE: The axial sealing apparatus for decreasing leaking capacity of the steam when the turbine starts. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11248196-A (JP)
Title: Fan coil unit
Inventor: KIYOTAKI TAMON
IPC: F24F3/044
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a fan coil unit easy of control of quantity of wind between each space to be air conditioned and the next and the static pressure. SOLUTION: In a fan coil unit which is equipped with a casing 1 and also supplies air to plural spaces to be air-conditioned by shunting air sucked into its inside, a heat exchanging room 5 provided with a heat exchange coil, and a plurality of shunts 6... leading to the heat exchanging room 5 are made within the casing 1. Each shunt 6 is provided with a blower 14 which sends air in the direction form the heat exchanger 5 to the shunt 6, and a damper mechanism D which prevents the reverse flow from the space to be air-conditioned.
Patent JP-S60210148-A (JP)
Title: Cooling apparatus of rotary electric machine
Inventor: SAWATANI KENJI
IPC: F03G3/08
Filed: 1984-04-03
Abstract: PURPOSE:To reduce a windage loss of a rotary electric machine by mounting a blower in a cooler of a stator, providing a duct for circulating air out of the machine in the machine valves, and switching the valves to cool, thereby largely decreasing the air flow rate of the blower. CONSTITUTION:A blower 16 is mounted in a cooler 13 of a stator 9 in a cooling apparatus of a flywheel generator which has a rotor 3 having large flywheel effect. Further, a vent duct 17 having a vent passage switching valve 18 is provided in a concrete pit 1, and a control valve 19 for intaking atmospheric air into a machine and a discharge valve 20 for discharging air in the machine out of the machine are provided on a wind body cover 14. The blower 16 is normally stopped to naturally circulate the air out of the machine to cool, and the valve 18 is closed when a generator motor is stopped, the blower 16 is operated to forcibly cool.
Patent JP-H02289586-A (JP)
Title: 1h,3h-pyrrolo(1,2-c)thiazo-3-l-carboxamide deivative, preparation thereof and pharmaceutical composition containing same
Inventor: KUROODO JIYAMU
IPC: A61K31/44
Filed: 1990-03-17
Abstract: New derivatives of formula (I) in which R1=H, halogen, alkyl, alkyloxy, CF3, NH2, alkylamino, dialkylamino, OH, CH, phenyl or phenoxy, Ar=phenyl, naphthyl, pyridyl, quinolyl, isoquinolyl, thienyl, thieno[2,3-b]thienyl or thieno[3,2-b]thienyl (these groups optionally substituted with halogen, alkyl, alkyloxy, CF3, NH2, alkylamino, dialkylamino, OH or CN), p=0, 1 or 2, and A-either Z=valency bond and R2=H B-or Z=valency bond and R2=pyridyl, quinuclidinyl, 3-pyrrolidinyl, 3- or 4-piperidyl (these groups optionally being substituted with alkyl, hydroxyalkyl, phenyl or phenylalkyl) C-or Z=alkylene radical (1 to 4C) and R2=2-, 3- or 4-pyridyl, 3-quinuclidinyl, 2- or 3-pyrrolidinyl, 2-, 3- or 4-piperidyl (optionally substituted with alkyl, hydroxyalkyl, phenyl or phenylalkyl) or R2=CON(R3)(R4) where a) either R3 and R4 form a piperazine optionally substituted with alkyl, hydroxyalkyl, pyridyl, phenyl or phenylalkyl, b) or R3=H, alkyl, phenyl or phenylalkyl, or (CH2)nN(R5) (R6) where 1<n<4 and R5 and R6=H, alkyl, phenyl, phenylalkyl, or R5 and R6 form a morpholine, thiomorpholine, pyrrolidine, piperidine or piperazine ring, (optionally substituted with alkyl, hydroxyalkyl, pyridyl, phenyl, phenylalkyl or phenylcarbonyl), and R4=(CH2)nN(R5)(R6) defined as above, D- or Z=alkylene (1 to 4C) and R2=N(R3) (R4) or N(R5)R6) where R3, R4, R5 and R6 are defined as above in C b), on the understanding that the alkyls contain 1 to 4C in a straight or branched chain and that the invention relates to the racemates, the enantiomers and mixtures thereof, the diastereoisomers, pure or mixed, and the E and Z isomers, as well as to the salts of these products.   <IMAGE> (I)
Patent JP-H05222471-A (JP)
Title: Copper-iron alloy for ornament
Inventor: ISHIMARU YOKO
IPC: C22C9/00
Filed: 1992-03-26
Abstract: PURPOSE:To provide an alloy having warm high color tone and high hardness and suitable for industrial ornament. CONSTITUTION:At least one element among Zn, Sn, Ni and Al is alloyed with 5-95wt.% Cu or Cu-based component solid-solutied by <=100 pts.wt., 0-20wt.% Cr and the balance Fe with inevitable impurities per Cu in this invention or 100 pts.wt. Cu. Further, in this alloy, the chromaticity coordinate (x, y) in the X. Y. Z color specification system showing a color tone satisfies y>-0.5x+0.46.
Patent JP-H11264748-A (JP)
Title: Method for breaking-down amount of gas consumed by use and method for estimating amount gas consumed by appliances
Inventor: NAKAMURA SATORU
IPC: G01F1/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To realize a use-by-use breaking-down method which enables the breaking-down of the amounts of gas consumed by each consumer and that by use, at a low cost, without requiring much labor, and with great accuracy. SOLUTION: By taking advantage of the fact that the coefficient of variation relative to air temperature, that is, the rate of change of the amount of gas consumed for hot-water supply by each consumer relative to air temperature, is substantially constant independently of the consumer, the amount of gas consumed for hot-water supply at an arbitrary air temperature for an arbitrary consumer is found based on the amount of gas consumed for hot-water supply previously measured or estimated at a certain air temperature for an arbitrary consumer, or the difference in the amounts of gas consumed for hot-water supply measured or estimated at different two air temperatures, and the coefficient of variation relative to air temperature.
Patent JP-H03269620-A (JP)
Title: Method and circuit for addition of floating point number
Inventor: KOIZUMI NOBUKAZU
IPC: G06F7/50
Filed: 1990-03-20
Abstract: PURPOSE:To perform the addition of the number of the floating points at a high speed by carrying out the rounding processing and the shift of a relevant digit only when the left digit shift extent is equal to -1, 0 or 1 and otherwise carrying out only a normalized shift. CONSTITUTION:A deciding means 21 is incorporated in a priority bit detecting part 12 and decides whether the left digit shift extent is equal to -1, 0 or 1. A 1st selector 22 is controlled by the means 21 and selects the mantissa part output OUT added with the left digit shift under the 1st conditions where the left shift amount is equal to -1, 0 or 1. Then the selector 22 gives the output OUT to a rounding processing part 14. A 2nd selector 23 is also controlled by the means 21 and selects the output of a normalized shifter 13 under the 2nd conditions and selects the output of the part 14 under the 1st conditions respectively. Then the outputs of the selector 23 and an exponent part ALU 15 are put together as the result of addition required. Thus the shifter 13 and the part 14 are set in parallel with each other. Then the length of a path is shortened and the floating points can be added together at a high speed.
Patent JP-H05272397-A (JP)
Title: Engine control device
IPC: F02D13/02
Filed: 1992-03-26
Abstract: PURPOSE:To realize lean burn operation in a wide range and prevent torque fluctuation at the time of switching lean/rich by controlling a target air-fuel ratio setting means by means of an air-fuel ratio control means so as to set a target air-fuel ratio at either of a lean side and a rich side in accordance with an operation state by avoiding an air-fuel ratio range where generation quantity of NOx in an exhaust gas becomes maximum. CONSTITUTION:The device is provided with an air-fuel ratio control means for detecting an air-fuel ratio of an engine to control it to a specified target air-fuel ratio; and a target air-fuel ratio setting means for setting a target air-fuel ratio in a range of either of a lean side and a rich side in accordance with an operation state by avoiding an air-fuel ratio range where a generation quantity of NOx in an exhaust gas becomes maximum. A torque assist control means is provided to control an operation state of a torque assist means for increasing output, in synchronization with switching of the target air-fuel ratio from the lean side to the rich side so that torque fluctuation can be prevented and generation of NOx can be reduced as far as possible.
Patent JP-S59205133-A (JP)
Inventor: JIYORUJIYU MURIE
IPC: H04B1/02
Filed: 1984-04-05
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-H06284429-A (JP)
Title: Satellite broadcast receiver
Inventor: MOTOMURA YASUSHI
IPC: H04N5/44
Filed: 1993-03-26
Abstract: PURPOSE:To allow one MUSE-NTSC converter to be used for plural satellite broadcast receivers by using a changeover means provided to a BS built-in television receiver to select either of two different satellite broadcast receivers on purpose. CONSTITUTION:The switching operation of a television receiver 10 with a satellite broadcast function is controlled by, e.g. a microcomputer 12. That is, when a satellite broadcast reception section 11 receives a MUSE signal, it is recognized by the microcomputer 12 and a control signal is outputted to throw SW1, SW2 of a changeover means 13 to the position (b). Furthermore, when the reception section 11 of the receiver 10 receives an NTSC signal, it is discriminated by the microcomputer 12 and provides an output of a control signal to throw the SW1, SW2 of the changeover means 13 to the position (a). That is, only one MUSE-NTSC converter 20 is used to receive a MUSE broadcast or an NTSC broadcast.
Patent JP-H08264002-A (JP)
Title: Remote controlled cutter spot light
Inventor: UENISHI MASARU
IPC: F21S10/00
Filed: 1995-03-28
Abstract: PURPOSE: To prevent applying excessive load to a drive unit CONSTITUTION: Plural cutter blades 22 driven by a first drive unit 23 in the first direction and a second drive unit 24 in the second direction on the basis of the command from a drive control unit 21 are controlled by a remote control unit 20 to mask a light projecting opening part, and the various irradiation patterns are thereby formed. This remote controlled cutter spot light is provided with a limit range table 40 for previously storing the limit range relation between the first directional position and the second directional position, and provided with a target value setting unit 41 for outputting the limit position as the target positional data to a drive control unit in the case where the target positional data commanded from the remote control unit is out of the limit range stored in the limit range table.
Patent JP-H08239093-A (JP)
Title: Marine propeller fitted with single handle operation type control system
Inventor: ARAKI KAZUTOSHI
IPC: B63H23/10
Filed: 1995-03-02
Abstract: PURPOSE: To precisely perform the control from low-speed navigation to normal navigation especially with a single handle, concerning a propeller fitted with a handle operation type control system suitable for a vessel navigating at low speed in investigation water area, etc. CONSTITUTION: This marine propeller is so constituted as to keep the fuel consumption rate of the main engine 9 optimum, by performing the control by the governor control means 14 of the main engine 9 and the control by a propeller pitch control means 12, through the normal navigation control circuit 15b in a combination control means 15, according to the operation position of a single handle 2, in condition that the main engine 9 is over the specified revolution. When this ship enters investigation water area and performs slow- speed navigation, the slow-speed navigation control circuit 15a in a combination control means 15 is used, and in condition that the main engine 9 is lowered to the specified revolution, the control by the propeller pitch control means 12 and the slipping control of a clutch 7 are performed, according to the operation of the handle 2.
Patent JP-S59193729-A (JP)
Title: Production of solar heat collector
Inventor: YABUUCHI KATSUHIRO
IPC: F24S10/70
Filed: 1983-04-18
Abstract: PURPOSE:To fix efficiently plural heat collecting fins to branch pipe in assembling a solar heat collector by fitting the plural fins to the plural branch pipes, attaching the branch pipes to a base pipe and expanding the branch pipes by the internal pressure from the end of the base pipe. CONSTITUTION:Many heat collecting fins 1 are fitted onto many branch pipes 2. The pipes 2 are assembled to a base pipe 3 by welding or other means. The end of the pipe 3 is sealed and an internal pressure is exerted on the pipe 3. The pipes 2 are expanded to fix the fins 1 arranged in the specified position. The many fins 1 are thus fixed and attached simultaneously by the extremely simple operation and the working efficiency is considerably improved.
Patent JP-S52152155-A (JP)
Title: Cathode-ray tube and its production
Inventor: SAUGATA SHINICHI
IPC: H01J5/22
Filed: 1976-06-14
Abstract: PURPOSE: By using the funnel-shaped formation which is formed by making the cone part and the neck part of a cathode-ray tube into a body, the stem formation which has the electron gun without the exhaust tube is sealed vacuum-airtightly after gas is exhausted, so that CRT can be obtained which is superior with respect to the various kinds of electric characteristic said vibration-proof efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000265245-A (JP)
Title: High strength and high toughness non-refining steel
Inventor: WATARI KOJI
IPC: C22C38/60
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a non-refining steel excellent in a balance of strength- machinability and suitable as a stock for machine structural parts at a low cost. SOLUTION: This steel has a compsn. contg., by weight, 0.21 to 0.27% C, 0.15 to 0.35% Si, >2.0 to 2.5% Mn, 0.030 to 0.070% S, 0.3 to 0.6% Cr, 0.1 to 0.5% Mo, 0.1 to 0.2% V, 0.01 to 0.03% N, <=1.0% Cu, <=0.2% Ni, <=0.1% Nb, <=1.0% Ti, <=0.03% Al, <=0.150% Pb, <=0.01% Ca, <=0.5% Se, <=0.5% Te, <=0.4% Bi, and the balance Fe with impurities, in which the content of P in the impurities is <=0.03%, >=90% of the structure is the one of bainite or ferrite-bainite, tensile strength at room temp. is >=930 MPa, and room temp. impact value in a Charpy impact test piece in JIS No.3 is >=58 J/cm2.
Patent JP-S57184347-A (JP)
Title: Monitoring method for data transmissin system
Inventor: IIZUKA YOSHIO
IPC: H04L69/40
Filed: 1981-05-09
Abstract: PURPOSE:To obtain the optimum speed of communication, by varying the speed of communication in accordance with the estimation information of a data error factor estimating circuit and the detection information of a data error etecting circuit, respectively. CONSTITUTION:Transmitted data Din is received at an MODEM16 and receives a prescribed data reproduction process at a data processing part 17. Thus output informationIout is obtained. The outputs of a data error detecting circuit 82 at the part 17 and a data error factor estimating circuit 81 of the MODEM16 are supplied to a deciding circuit 83. The circuit 83 feeds the information which obtains the optimum speed of communication to a communication speed selecting circuit 84 based on the outputs of the circuits 81 and 82. In case the circuit 82 detects an error of the data although the output of the circuit 81 is nondefective, a fault of the part 17 is decided. Then a fault state detecting circuit 86 is actuated.
Patent JP-S58186034-A (JP)
Title: Surface inspecting device
Inventor: NISHIMURA SEIKICHI
IPC: G01N21/892
Filed: 1982-04-24
Abstract: PURPOSE:To execute an inspection stably with high reliability, by placing an optical lens for leading a light quantity reflected from an object to be inspected, to a photodetector so as to be made uniform extending over the width direction of the surface of the object to be inspected, between the object to be inspected and the photodetector. CONSTITUTION:A scanner 51 of a surface inspecting device irradiates a rotary mirror 54 through a collimator 53 with the light of an argon laser light source 52 and the light is reflected by a plane mirror 55 and a concave mirror 56, and is made incident to the surface of a steel plate 57 to be inspected. The laser light is made incident at a uniform incident angle extending over the whole area of measuring width of the steel plate 57 by rotating the rotary mirror 54. Also, a pair of photodetectors 58XA, 58XB are provided in the XA-XB direction being orthogonal to a scanning line of laser light between the scanner 51 and the steel plate 57, and also a pair of photodetectors 58YA, 58YB are provided in the YA-YB direction being parallel to the scanning line of the laser light. The reflected light from the steel plate 57 is photodetected by these photodetectors, and it is converted to an electric signal and is outputted.
Patent JP-H09240700-A (JP)
Title: Container
Inventor: HANAOKA MASATO
IPC: B65D43/24
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To improve the design of appearance of a container turned upside down and the keeping property of the stacked containers and further facilitate the wringing of the residual contents. SOLUTION: In a container provided with the container body 11 and the cap 21, the outer diameter of the cap body 21A is made nearly same with the outer diameter of the cover body 21B and a cut face 25A where a part of the shoulder 11B around the opening of the container body 11 is exposed, is provided at the outer periphery of the cap body 21A.
Patent JP-S57184959-A (JP)
Title: Device for measuring high frequency absorption
Inventor: SHIRAI TADAO
IPC: G01R27/26
Filed: 1981-05-08
Abstract: PURPOSE:To measure the high frequency absorption factor of a sample, by supplying a high frequency signal to a dielectric resonator having a sample mounting part and to a variable impedance adjusting device, and detecting the high frequency signal corresponding to the variation. CONSTITUTION:The sample 9 is mounted on the top surface of a ceramic disc 7 whose dielectric constant is 40. A conductor 10 of a transmission line 10 is wound around the disk, with the other end being open, and the dielectric resonator 14 is formed. Magnets 15 are arranged on the right and left sides of the resonator. The frequency signal from a microwave generator 12 is given to the resonator 14 and a variable impedance device 18 through a magic T19. The collapse of the balanced state of impedance caused by fixing the sample 9 to the resonator 14 is outputted to a detector 20, and the microwave absorption factor is measured. Therefore, not only the resonator 14 itself but also the magnets 15 can be miniaturized, and the compact and light weight measuring device can be obtained.