baber/WOPTO huggingface dataset:
Patent JP-H0320219-A (JP)
Title: Combination of selective alpha-adrenergic agonist and antagonist useful for lowering eye internal pressure
Inventor: JIEIMUZU EI BAAKU
IPC: A61K45/06
Filed: 1990-05-22
Abstract: PURPOSE: To relieve or eliminate adverse effects accompanied by use of α2 - adrenergic agonist and treat high intraocular pressure at a reduced dose by combining an α2 -adrenergic agonist with an α2 -adrenergic antagonist. CONSTITUTION: (A) An α2 -adrenergic agonist, e.g. epinephrine, norepinephrine, clonidine or 2-(3,4-dihydroxyphenylimino)-imidazolidine, 2-amino-6-ethyl-4,5,7,8- tetrahydro-6H-thiazolo-(5,4-d)azepine is combined with (B) an α2 -adrenergic agonist, e.g. a compound of the formula [R is a 1-6C alkyl; X is Br, Cl or F; Y is CH2 -CH=C(CH3 )2 CH=CH-CH3 , CH=CH-CH2 -CH3 , etc.], e.g. 9-(1- propenyloxy)-6-chloro-3-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine in a ratio of components A/B of (0.00005/1) to (100/1), preferably (0.025/1) to (25/1) and the combination is administered to an eye.
Patent JP-H01302262-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMURA TAKAO
IPC: G03G5/082
Filed: 1988-05-30
Abstract: PURPOSE:To enhance photosensitivity on the shorter wavelength side and the longer wavelength side, and electric chargeability by forming an amorphous silicon carbide layer containing a specified element in a concentration decreasing in the direction to the surface of a photosensitive body. CONSTITUTION:The electrophotographic sensitive body is formed by successively laminating on a conductive substrate 5 a photoconductive amorphous silicon layer 6, and the photoconductive amorphous silicon carbide layer 7 having an Si/C ratio in which x in a formula Si1-xCx is set to the range of 0.01<=x<=0.5, and a thickness set to the range 0f 0.05-5mum and obtained by successively laminating the first layer region 7a containing an element of group IIIa of the periodic table such as B in an amount of 0.5-100ppm, and the second layer region 7b containing an element of group Va of the periodic table such as P in an amount of 0.5-100ppm and decreasing in the content in the thickness direction from the substrate 5 to the surface of the photosensitive body in the thickness direction.
Patent JP-H06329128-A (JP)
Title: Filling mechanism for additive to retain food freshness for automatic packaging machine which heat-welds stretchable film
Inventor: MATSUNAGA MITSUSATO
IPC: B65B31/04
Filed: 1993-05-12
Abstract: PURPOSE:To impart a filling mechanism to fill a gaseous or liquid additive to retain the freshness of food into a packaging container when the food is packaged, to an automatic packaging machine, in order to improve the work efficiency and retain the freshness and quality of food. CONSTITUTION:An injection needle 4 which is vertically moved by an air cylinder 3 for the vertical movement of the needle is provided at one end of a tray loading table 2, and at the same time when an opening (b) of a tray (c) is covered by a stretchable film (a), a gas or liquid is filled in the tray (c), and after the needle is removed, the stretchable film (a) is wound and heat-welded.
Patent JP-S6114354-A (JP)
Inventor: YOSHIDA TAKAO
IPC: E04D3/40
Filed: 1984-06-27
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-S6025986-A (JP)
Title: Optically active n-(2,3-epoxypropylene)-n- aralkylarylsulfonamide and selective herbicide comprising it as active ingredient
Inventor: TAKEMATSU TETSUO
IPC: A01N43/20
Filed: 1983-07-22
Abstract: NEW MATERIAL:A compound shown by the formula I (R<1> is alkyl, alkoxy, haloalkyl, or halogen; R<2> is alkyl; R<3> is alkyl, alkoxy, or halogen; n is 0-5; m is 0-2; C<1> and C<2> are asymmetric carbon atom). EXAMPLE:(C<1>=R, C<2>=R )-N-( 2,3-Epoxypropylene)-N-alpha-methylbenzyl-2,4,6-trimethylbenzenesulfona mide. USE:A selective herbicide. Suppressing strongly germination of Echinochloa crus- galli Beauv. var. praticola Ohwi., extremely harmful annual weed in paddy fields, having no phytotoxicity to paddy rice plants at all. PREPARATION:An optically active N-allyl-N-aralkylarylsulfonamide shown by the formula II is optionally dissolved or dispersed into a solvent such as benzene, etc., and reacted with an oxidizing agent (e.g., metaperchlorobenzoic acid, etc.) optionally in the presence of a reaction auxiliary such as acetonitrile.
Patent JP-S62288990-A (JP)
Title: Integrated circuit card identifying circuit
Inventor: NISHIKATA MAKOTO
IPC: G06K17/00
Filed: 1986-06-09
Abstract: PURPOSE:To discriminate only a correct IC card to prevent the breakdown of a power supply transistor TR by selecting reference voltages of plural comparing circuits to identify the IC card. CONSTITUTION:If probes 4a and 4b are not brought into contact with a power supply terminal 3 but are brought into contact with an insulator of an IC card 2, a control signal is with an insulator of an IC card 2, a control signal is applied from a control circuit 5 to the base of a discriminating TR Tr2 torn on this TR Tr2, and +5V voltage is applied. At this time, probes 4a and 4b are in the open state, and a high voltage VCC1 is applied to differential amplifiers 7 and 8, and their outputs out1 and out2 go to the high level. In case of the regular card 2, probes 4a and 4b are brought into contact with the power supply terminal 3, and a voltage VCC2 is applied to amplifiers 7 and 8, and outputs out1 and out2 go to the low level and the high level respectively. If a conductive material is inserted, outputs out1 and out2 go to the low level together.
Patent JP-H01304378-A (JP)
Title: Fishing net detector
Inventor: HONDA KEISUKE
IPC: A01K75/00
Filed: 1988-05-31
Abstract: PURPOSE:To monitor the state of a fishing net by providing ultrasonic vibrators to prescribed points of the fishing net and transmitting and receiving ultrasonic waves between each vibrator. CONSTITUTION:Ultrasonic vibrators 6a-6e are respectively provided to prescribed points, such as the entrance section 5a and end section 5b, of a fishing net 5 being pulled by fishing boats through ropes 4. The vibrators 6a-6e are connected with a controller 7 and the signal of the controller 7 is transmitted from a transmitter 8 and received by a receiver 10 mounted on the fishing boats through the signals lines 9 provided to the ropes 4. In other words, signals are transmitted and received among the ultrasonic vibrators 6a-6e provided to prescribed points of the fishing net 5 under the control of the controller 7 so as to monitor the state of the fishing net 5 by calculating the distances among the vibrators 6a-6e and displaying 10 calculated signal on the boats. Moreover, when the signal of the controller 7 is transmitted and received after converting the signal into ultrasonic waves, the state of the finishing net 5 can be monitored.
Patent JP-S5836973-A (JP)
Inventor: KIKUCHI NORIMI
IPC: C04B35/10
Filed: 1981-08-28
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-H08331769-A (JP)
Title: Method and apparatus for controlling charging of secondary battery
Inventor: KINOSHITA NAOKI
IPC: H02J7/10
Filed: 1995-05-31
Abstract: PURPOSE: To make proper full charging possible and to prevent battery deterioration by keeping large current discharged until the secondary differentiated value of the voltage of the secondary battery reaches the threshold of the primary differentiated value of a voltage set according to the temperature of the secondary battery during charging. CONSTITUTION: Whether or not the secondary differentiated value DDV of the voltage VB of a secondary battery 11 becomes a specified value DDV1 or more is judged during charging. When the secondary differentiated value DDV becomes a specified value or more, large-current charging is finished when it reaches the threshold DV1 of the primary differentiated value of the voltage VB of the secondary battery 11. Consequenlty, it becomes possible to perform proper charge judgment even in various charging environments, and to prevent the deterioration of the secondary battery 11 by performing proper charging in case of charging.
Patent JP-S5467591-A (JP)
Title: Water electrolysis
Inventor: NAGAYA KIICHI
IPC: C25C7/00
Filed: 1977-11-08
Abstract: PURPOSE: Molten NaOH is used as an electrolyte, or catholyte. O 2  and steam generated at anode and steam which is fed as raw material are mixed, and the mixture gas is contacted with catholyte, or NaOH in a vertical pipe, where steam is absorbed by NaOH. The steam-absorbed NaOH returns the cathode chamber to be electrolyzed, whereby a ligh-temperature electrolysisin performed without causing  steam loss.  
     CONSTITUTION: At anodes 7, steam and O 2  are generated as in formula (1). The generated steam and O 2  are aspirated by a fan 17, mixed with fed steam from a steam feed pipe 18, and injected through a jet nozzle 15 upwardly into a down portion of a vertical pipe 10. Molten NaOH 9B as catholyte in a chamber 6 is guided to the vertical pipe 10, where the NaOH meets the jetting O 2  and steam, and caused to rise up through the vertical pipe 10 while absorbing steam. Steam- absrobed NaOH 9B passes a gas-liquid separator 12 and returns the cathode chamber 6. Steam that is absorbed in NaOH 9B is electrolyzed as indicated by formula (2) to produce H 2 , which H 2  is exhausted out through a vent 19. O 2  and steam separated in the separator 12 are exhaused out through a vent 14. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000023968-A (JP)
Title: Volume image data capturing
Inventor: ROOS PIETER GERHARD
IPC: A61B6/03
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a volumetric image data collecting method and device. SOLUTION: A gantry includes an outer race 12 and an inner race 16 which surround an examination area. A mechanical mechanism for moving an X-ray tube, a collimator, a flat panel detector, and a detector toward and away from the examination area is attached to the inner race. A timing and control circuit 30 controls an electric motor for indexing the inner race around the examination area, an X-ray power supply for pulse driving the X-ray tube in a fluoroscopic mode at a discrete position around the examination area, and a read circuit for reading the frame of the data after each pulse of the X-ray tube. The frame read is stored in a frame memory 36 and reconfigured by a reconfiguring processor into a volumetric image expression, which is stored in the memory.  A video processor 42 re-formats either the individual frame or the selected portion of the volumetric image expression into a format for display on a video monitor 42.
Patent JP-H088578-A (JP)
Title: Simplified shield room
Inventor: MIZUNUMA ISAO
IPC: H05K9/00
Filed: 1994-06-16
Abstract: PURPOSE:To provide a simplified shield room which can shield electromagnetic wave noise from the outside, can easily be assembled and disassembled, and is suitably used at the time of measuring weak signals in the open air on the non-permanent basis, etc. CONSTITUTION:A simplified shield room 1 is formed of a shield sheet obtained by putting a woven fabric for shielding electromagnetic waves (shield mesh) between transparent ethylene propylene rubber sheets and can be easily assembled or disassembled when plastic zippers 6 are zipped up or unzipped.
Patent JP-H06209757-A (JP)
Title: Device for growing microorganism
Inventor: SHIYOSHIYANA MARISU ARATSUDO
IPC: C12M1/18
Filed: 1993-06-04
Abstract: PURPOSE: To provide an outdoor apparatus for producing microorganisms, especially microalgae on an industrial scale.  
     CONSTITUTION: This microorganism growth apparatus comprises the following combination: (a) many vertically extended transparent flexible cells capable of containing biomasses, respectively; (b) a vertical support means capable of vertically supporting the many cells in parallel to each other in a mutually close state; (c) at least one gas inlet and at least one gas exit making it possible to charge nutrients or a gas through the biomass to ventilate each cell; (d) at least one inlet and/or exit allowing it possible to supply a nutritive solution through the biomass and recover the biomass from each cell, and (e) a common carrying means connected to the exits and used for receiving from the growth apparatus the biomasses recovered from all or a part of the many cells and for carrying the recovered biomasses. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5659725-A (JP)
Title: Preparation of phenol
Inventor: SASUGA TADASHI
IPC: C07C59/60
Filed: 1979-10-19
Abstract: PURPOSE: To obtain the titled compound useful as a raw material for a phenoxyalkene derivative, an agricultural chemical, by the reaction of a dihydroxybenzene with a specific alkyl halide, in the presence of a base and occasionally a phase transfer catalyst.  
     CONSTITUTION: A dihydroxybenzene, e.g. hydroxybenzene, is reacted with an alkyl halide expressed by formula I [R is H or lower alkyl; R 2  is -COOH, -COOCH 2 CH= CH 2 , -CN, -CH 2 OR 3  (R 3  is H, etc.), etc.; x' is halogen; x 2  and x 3  are Hs or halogens; but both of them may not be halogen at the same time, and may have a double bond], e.g. ethyl 3,4-dibromopentanoate, in the presence of a base, e.g. Na 2 CO 3  and occasionally a phase transfer catalyst, e.g. benzyltriethylammonium chloride, at 70W100°C, for 2W5hr, to give a phenol expressed by formula II, e.g. ethyle 4-(4-hydroxyphenoxy)-2-pentenoate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07224460-A (JP)
Title: Permanent concrete form and its manufacture
Inventor: SANUKI IKUO
IPC: E04B1/16
Filed: 1994-05-24
Abstract: PURPOSE:To provide an permanent form for use in concreting works, with which the rough surface provided for improving the attaching performance to the concrete has no risk of damaging the surface of other forms piled up so that a stable piled condition is generated and with which rough surface can be achieved easily. CONSTITUTION:A permanent concrete form 1 is structured so that detent steps for joining 2A, 2B are provided at the end face of a plate 1A consisting of fiber-reinforced cement and structured hollow or solid and that a plurality of ridges 3...3 are furnished on the surface 1C contacting the concrete placed, wherein only the form surface 1D between the ridges 3...3 are roughened. The rough surface is obtained by extrusion, grinding or a chemical treatment.
Patent JP-H06348628-A (JP)
Title: Intelligent network system
Inventor: YAMAGUCHI KAZUYUKI
IPC: G06F11/20
Filed: 1993-06-07
Abstract: PURPOSE:To update data bases in synchronism with each other, to minimize the service interruptions of a service control system, and also to improve the continuity of service. CONSTITUTION:A duplex service control system 12 of the act side tentatively updates its own master data base 21 by the data updating request of an access terminal 11 at first. Then the system 12 sends the updating requests of the real-time data bases 23 and 24 to the service control points 14 and 15 respectively. When the normal responses are received to those updating requests, the system 12 performs the final updating of its own master data base 21. Then, an updating request of a back-up data base 22 is transmitted in a service control system 13 of the stand-by system, and the updating of the data base 22 is completed when a normal response is received.
Patent JP-H02311777-A (JP)
Title: Dummy signal generator
Inventor: KANO HIDEO
IPC: G01S3/801
Filed: 1989-05-29
Abstract: PURPOSE:To facilitate a tracking test by providing a behavior data input means to an imaginary target and a track calculation means based thereon and a gain/inverse phasing azimuth operation means corresponding thereto. CONSTITUTION:An operation means 20 having a track operator 21, an azimuth operator 24, a distance operator 22 and an attenuation quantity operator 23 is provided. At the time of the tracking test of a sonar 11 tested, when a switch 10 is closed on the side of a dummy signal SB and the behavior data S12 of an imaginary sound source is inputted by an operation panel 22, the operator 21 calculates the position of an imaginary target at every definite time and outputs the track signal S21 thereof to operators 22, 24 and the former 22 calculates the distance between the imaginary target and the sonar 11 to send the signal S22 thereof to the operator 23 and attenuation quantity is calculated by the operator 23 to send a gain signal S23 to an amplifier 31. The latter 24 calculates an azimuth to send an inverse phasing azimuth signal S24 to an inverse phasing device 32. The amplifier 31 amplifies the original signal 30 according to the signal S23 to send the same to the inverse phasing device 32 and a phase is shifted by the signal S24 herein to perform inverse phasing and the signal SB is outputted to be inputted to the sonar 11. By this method, a tracking function test containing a phasing test can be performed.
Patent JP-S5835472-A (JP)
Title: Driving circuit for bidirectional digital indication
Inventor: TAKAMORI MASAYUKI
IPC: G01R19/257
Filed: 1981-08-28
Abstract: PURPOSE:To eliminate an error of an indication and to improve the accuracy thereof by a method wherein the minus direction of an output of an A/D converter lowering from a reference value is detected on the digital output side of  the converter, the polarity is inverted, and a digital indication output thus obtained is processed in a prescribed manner. CONSTITUTION:An output subjected to A/D conversion by an A/D converter 1 is sent into a polarity shifting circuit 3. Then, the shifting circuit 3 compares the output with a set reference value, and deliverse the output to a plus-side indication circuit 4 when it is smaller than the value, and to a minus-side indication circuit 5 when it is larger than the value. The circuits 4 and 5 count the plus and minus signals sent respectively from the circuit 3, and a negative value processing circuit 6 recevies a minus value output of the indication circuit 5, processing it in a prescribed manner and inverting the polarity thereof. Receiving the outputs of the crcuits 4 and 6, an indication shifting circuit 7 makes either one of the outputs indicated. By this system, one direction from the reference value can be detected, and a highly-accurate bidirectional indication with few errors is performed by digital processing.
Patent JP-H06325762-A (JP)
Title: Manufacture of spiral type alkaline storage battery
Inventor: MATSUO HIDEHITO
IPC: H01M4/26
Filed: 1993-05-14
Abstract: PURPOSE:To make the thickness of an electrode uniform, enhance uniformity in winding, an utilization factor and gas dispersion properties as well as to produce a high capacity battery at high yield by letting the direction of fill and coat processing be intersected perpendicularly with the direction of formation processing with pressure by a roller press. CONSTITUTION:The manufacture of a battery is so constituted that material in a paste state composed of active material, highpolymer binding agent, and of conductive material, is filled in a conductive base substrate so as to be processed, after the material has been dried, the base substrate filled with the material is rolled by a roller press so as to be formed into an electrode. In this place, molding with pressure is carried out in such a way that the direction of fill and coat processing is intersected perpendicularly with the direction of formation pressing, and punching is carried out in such a way that the shorter direction of the electrode is identical to the direction of fill and coat processing, so that the electrode is thereby made up.
Patent JP-H08331346-A (JP)
Title: Facsimile equipment
Inventor: TSUKIOKA YASUNORI
IPC: H04N1/29
Filed: 1995-06-01
Abstract: PURPOSE: To prevent a unfixed toner from being deposited onto discharged plain paper or succeeding plain paper from becoming dirty by exposing white level data to a photoreceptor, transferring the data onto roll paper and conducting heat fixing in the case of paper cycle. CONSTITUTION: The facsimile equipment is made up of a CPU 2, a ROM 3, a RAM 4, a scanner 5, a plotter 6, an operation display section 7, a clock circuit 11, a communication control section 12, a coding/decoding section 13, a MODEM 14, a network controller 15, a character generator 16, an original sensor 17, a paper sensor 18 and a unit detection sensor 19. The CPU 2 executes paper cycle control as follows: that is, when the CPU 2 provides an output of a signal to a plotter 6 based on an output signal from the unit sensor 19 in the paper cycle, a laser is used to expose white level data to the charged photoreceptor, a transfer section is used to transfer white level data onto roll paper and heat- fixes the white level data on the paper.
Patent JP-S5659223-A (JP)
Title: Automatic film loader
Inventor: YOSHINO TAKESHI
IPC: G03B1/56
Filed: 1979-10-19
Abstract: PURPOSE:To prevent film winding defect and prevent the rupturing of the film and chipping off of its emulsion surface by using a spool having a pawl gear of a predetermined shape and outside diameters differing with functions. CONSTITUTION:A spool 10 which has pawl gear 11 in the part corresponding to the perforations 1c of a film leader part 1a and is differed in the outside diameter of the part 10b corresponding to the film side edge part on this perforation side and outside diameter of the part 10a corrsponding to the parts other than the leader part is used, and rollers 17, 16 pressure-contacting the film 1 to the parts of the respective outside diameters of the spool 10 are provided. In addition, the pawl gear 11 has an engaging surface 11a inclined to the film rewinding direction of the spool 10, and the height of the effective addendum part of this pawl is made equal to the thickness of the film 1 or less than said thickness. As a result, the winding and rewinding of the film are surely accomplished.
Patent JP-S5467808-A (JP)
Title: Heat engine using liquid hydrogen
Inventor: NAGAI SUSUMU
IPC: F02G5/02
Filed: 1977-11-10
Abstract: PURPOSE: To provide an open type heat engine using hydrogen as energy source and produced steam as operating fluid, and which never presents exhaust gas polution problems, permits ready transportation and storage of fuel and has excellent energy efficiency.  
     CONSTITUTION: Liquid hydrogen within a tank 1 is forced by a pump 2 to a heat exchanger 3 where it is heated by heat exchange with atmospheric air, and then it is supplied into a regenerator 4 for thermal gasifaction before it is supplied to an internal combustion engine 5. Meanwhile, liquid oxygen within a tank 6 is forced by a pump 7 through a heat exchanger 8 to a gasifaction regenerator 9, and thence it is supplied in the gas phase to the engine 5. Thus, hydrogen as fuel is subjected to combustion with oxygen as oxidizer to produce steam. The steam thus produced is used as operating gas for the engine, and then it is exhausted together with steam added as diluting agent to a turbine 13, and thence it is supplied through a circulation duct 14 to the units 4, 9 and 12. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05317545-A (JP)
Title: Method for recognizing external form of object to be sewn and device therefor
Inventor: OZAWA MASATO
IPC: D05B21/00
Filed: 1992-05-28
Abstract: PURPOSE:To always recognize exactly an external form and a position of an object to be sewn, even if there is no enough lightness difference in colors between the object to be sewn such as a label, etc., and lower cloth. CONSTITUTION:As shown in (a), lower cloth 2 on which a label 1 being an object to be sewn is places is subjected to transmitting illumination from the lower part, and photographed by a video camera. Accordingly, in the part of only the lower cloth 2 and in the part on which the label 1 is placed, a sufficient contract is obtained due to a difference of the transmission light quantity. In such a state, as shown in (c), each side of an image 1' of the label is approximated by straight lines L1-L4, and as shown in (d), small windows W1, W2,... are set successively along each straight line thereof, a projection is taken therein, it is executed extending over the whole periphery to derive a position of an end point (a point of the end of the image 1' of the label), and an envelope of each derived end point thereof is recognized as an external from of the label 1.