baber/WOPTO huggingface dataset:
Patent JP-H10313492-A (JP)
Title: Remote controller
Inventor: YAMAZAKI TAKAYOSHI
IPC: H04Q9/00
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller for a portable acoustic reproducing device offering ease of use in every aspect of mountability, visual confirmation and operability. SOLUTION: After a depression section 48 of a lock section 40 is depressed, an upper ridge 64 of a pocket 62 is locked between an upper ridge lock section 42 and a lower case 14, and when an operator sees the remote controller fixed to the breast, the operator views a face of a display section 32 tilted slightly forward at a position of a right angle, which gives a best view and the display is seen in a normal direction. Furthermore, display characters, numerals and symbols or the like of various operation buttons such as a reproduction/stop button 16 and an operation button 18 are seen in a normal direction from the operator, then the indication is surely recognized and the operation is ensured.
Patent JP-H0998381-A (JP)
Title: Signal reproduction, recording, transmission method and device and signal recording medium
Inventor: SAKO YOICHIRO
IPC: H04N7/167
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent illegal copy of analog and digital data and surely inhibit succeeding generation copies by applying ciphering and scrambling processing to digital and analog data signals respectively based on copy management information. SOLUTION: In the case of manufacturing an original disk D, a scramble circuit 9 is used to conduct scramble processing of parallel block synchronization type, copy management information including information such as copy inhibit and generation limit command is added and the resulting data are recorded in a TOC. In the case of reproduction processing, the copy management information read by a sector disassembling circuit 16 is fed to a discrimination circuit 19, in which a state of the copy inhibit or generation limit command information is discriminated, a de-scramble circuit 31 decodes the ciphered data and analog signals are outputted via a decoder 21 and a D/A converter circuit 23.  On the other hand, an output of the decoder 21 is given to a scramble circuit 32, scramble processing is conducted based on the copy management information and digital signals are outputted via an interface 26.
Patent JP-S5245585-A (JP)
Title: Method of stabilizing properties of crystal in flue gas desulfurizatio n process
Inventor: YOSHIKAWA OSAMU
IPC: B01D53/14
Filed: 1975-10-08
Abstract: PURPOSE: To avoid trouble such as clogging of pipes by improving and unifying properties of Na 2 SO 3  crystals precipitated by thermal decomposition of sodium pyrosulfite in a SO 2  absorbing liquid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0417897-A (JP)
Title: Washing machine
Inventor: HOTTA SHUJI
IPC: D06F33/02
Filed: 1990-05-10
Abstract: PURPOSE:To obtain an appropriate washing corresponding to a type of cleanser by changing contents of a washing course corresponding to the type of cleanser used. CONSTITUTION:A cleanser select switch 15, provided on an operation panel surface of a washing machine, switches types of cleanser by sliding in the lateral direction. Number 23 indicates a select key of three kinds (A, B and C) washing courses, each of which consists of respective processes of washing-rinsing (twice)- dehydrating. Washing course A is a standard one, Washing course B is one in which time of the respective process is shortened relative to that in Washing course A, and Washing course C is one in which the time of the respective process is lengthened relative to that in Washing course A. A microcomputer, when Washing course A is started, first discriminates a switched state of the cleanser select switch 15, then changes contents of a washing course in correspondence to the type of a set cleanser and carries out a selected washing.
Patent JP-S614478-A (JP)
Title: Speed controller for motor
Inventor: HAYASHI IKUO
IPC: H02P29/00
Filed: 1984-06-14
Abstract: PURPOSE:To accurately follow up a motor to a speed set value to be economically varied by providing set pulse signal generating means for generating the pulse signal of different frequency for the same speed and rotation detecting means. CONSTITUTION:A rotor speed detecting sensor 1 generates a pulse signal Ps in response to the rotating speed of a rotational shaft 11. A speed indicator 2 rotates a pointer 22 to an angular position where the rotary force transmitted proportionally to the rotating speed of a drive motor 3 and the tension of a spring 23 to indicate the speed. The speed of the motor 3 is controlled so as to always coincide with the speed of the shaft 11 of the sensor 1 of a set speed. Thus, a pulse signal PM from a lead switch 27 and a pulse signal Ps are input to a controller 4, which outputs a motor drive signal T to bring the rotating speed N1 of the shaft 11 in coincidence with the rotating speed N2 of the motor 3.
Patent JP-H11315324-A (JP)
Title: Production of heat resistant steel excellent in cold forgeability
Inventor: KIDA TADANORI
IPC: C22C38/00
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To soften a stock without deteriorating characteristics as heat resistant steel and to improve its cold forgeability by subjecting martensitic heat resistant steel having a specified compsn. to annealing treatment, thereafter subjecting it to cold working at the reduction rate of an area in a specified range and again executing annealing treatment to reduce its annealing hardness. SOLUTION: Martensitic heat resistant steel contg., by weight, 0.35 to 0.70% C, 0.05 to 2.00% Si and 4.0 to 14.0% Cr is subjected to annealing treatment, is thereafter, subjected to cold working at 12 to 35% the reduction rate of an area and is again subjected to annealing treatment to reduce its annealing hardness. C is added for obtaining its sufficient strength and wear resistance, Si is added as an deoxidizer and also for imparting oxidation resistance thereto and Cr is added for improving its oxidation resistance. Moreover, though S, P and O are inevitable impurities, <=0.050% S, <=0.050% P and <=100 ppm O are preferable for not deteriorating its cold workability.
Patent JP-H08317480-A (JP)
Title: Automatic reporting device in automatic meter reading system
Inventor: AOKI AKIRA
IPC: H04Q9/00
Filed: 1995-05-22
Abstract: PURPOSE: To provide an automatic reporting device in an automatic meter reading system capable of testing whether or not an actually installed gas meter is correctly connected to a specified terminal. CONSTITUTION: An erroneous connection detection means 301a-1 successively compares the counted value of a call origination counting means 301c-1 for counting call origination successively inputted from the plural gas meters 311 -31n with the numbers of the plural terminals TA1 -TAn to which the call origination is inputted and detects erroneous connection by the non-coincidence of both. An inspected result storage means 301c-2 stores the number of the terminal which is defined as non-coincident and a display means 310 displays it. A terminal information setting means 308 sets information relating to the number of the terminal to which the gas meter is connected, and when the terminal number corresponding to the counted value of the counting means is set to it, the erroneous connection detection means detects the presence/absence of the erroneous connection.
Patent JP-H11317683-A (JP)
Title: Radio wave receiving device and radio wave communication system
Inventor: MIYASHITA KENJI
IPC: H04B17/00
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To comprehend accurately the distortions caused by the multi-pass, etc., of the FM stereophonic broadcast radio wave and to process signal reproduction to an analog demodulating signal with higher aptitude, in response to the distortion by using a source signal reproduction means which reproduces the analog demodulating signal based on a digital radio wave receiving state signal and outputs a source signal. SOLUTION: A signal meter 13 outputs a voltage level signal having a voltage level on the basis of the receiving field strength of the FM stereophonic broadcast radio wave, based on an analog modulating signal. A 2nd data output part 14 detects the amplitude level of the same frequency component as that of a pilot signal included in the voltage level signal. A multi-pass control switch 15 selects an analog or digital radio wave receiving state signal and supplies it to a multiplexer 7. The receiving state signal which is supplied to the multiplexer 7 is switched, in response to a set mode.
Patent JP-H01292008-A (JP)
Title: Titanium catalyst component and production thereof
Inventor: KIOKA MAMORU
IPC: C08F4/60
Filed: 1988-05-18
Abstract: PURPOSE:To provide a catalyst capable of polymerizing an olefin in high activity to produce a polymer having a narrow composition distribution, a narrow particle distribution and a high polymer bulk specific gravity, by contact-reacting a Mg-containing support obtained by a specific method with an organic Al compound and a liquid state Ti compound. CONSTITUTION:A Ti catalyst component comprising Mg, Al, a halogen and Ti as essential component and carried on a support is provided by contact- reacting (A) a Mg-containing support obtained by preliminarily bringing a support (e.g., SiO2 or Al2O3 having an average particle diameter of 10-100mum, a specific area of 100-700m<2>/g and a pore volume of 0.5-2.5cm<3>/g) into contact with a halogen-containing compound (e.g., SiCl4 or PCl3) and subsequently bringing the preliminarily treated support into contact with a non-reducible liquid state Mg compound (e.g., MgCl2) with (B) an organic Al compound (e.g., trimethyl aluminum) and (C) a liquid state Ti compound [e.g., TiCl3 or Ti(OC2 H5)3].
Patent JP-H11299790-A (JP)
Title: Ultrasonic diagnostic equipment
Inventor: USUDA IKUKO
IPC: A61B8/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To easily calculate a frame memory address correction value caused by a processing time to generate a sound scanning line sequence. SOLUTION: A test signal generating part 10 and a time phase difference detecting circuit 11 are mounted on this ultrasonic diagnostic equipment. Test signals generated at the test signal generating part 10 are transmitted to an ultrasonic probe 1. After signal-processing the signal received via a receiving part 3 from the ultrasonic probe 1, a sound scanning line data sequence S1 is generated at a digital scan convertor(DSC) 6. A transmit start signal S2 of the test signals and a sound scanning sequence S1 are compared at the time phase difference detecting circuit 11, signal processing times at the receiving part 3, an image processing part 4, an A/D convertor 5, and the DSC 6 are calculated to store them as correction addresses into a correction data memory 8.  Sound scanning line data shifted by the correction addresses are written into a write starting address in a frame memory 7 as sound scanning line data corresponding to true diagnostic image display start position.
Patent JP-H0419055-A (JP)
Title: Conveyance control device
Inventor: TSUJI MASANOBU
IPC: B65G47/61
Filed: 1990-05-11
Abstract: PURPOSE:To reduce work loss by providing an interruption/stoppage indicating means for indicating the interruption or stoppage of work to a desired workpiece among workpieces conveyed along a track, and a conveyance changing means for changing the conveyance of the indicated workpiece over to the conveyance into an interruption/stoppage work station. CONSTITUTION:When an interruption/stoppage indicating means indicates the interruption or stoppage of work to a desired workpiece among workpieces conveyed along a track, a conveyance changing means changes the conveyance of the indicated workpiece over to the conveyance into an interruption/stoppage work station. That is, the workpieces are normally conveyed in the specified work order to a work station along the track, but when the interruption or stoppage of work is indicated to an optional workpiece on the track, change- over to the conveyance into the interruption/stoppage work station is performed regardless of the work order.
Patent JP-S5747126-A (JP)
Title: Controlling device for liquid-fuel combustor
Inventor: URUMA NAOKI
IPC: F23N1/02
Filed: 1980-09-03
Abstract: PURPOSE:To keep stable combustion even at the time of transient period for changing the fuel flow rate and to enlarge combustible range of a combustor, by employing a fuel pump which detects the speed of rotation of a combustion fan and discharges fuel at a rate corresponding to the detected speed of rotation of the fan. CONSTITUTION:When the speed of rotation of a combustion motor 1 is detected, a pulse proportional to the detected speed of rotation of the motor 1 is produced in an IC2 in a rotation detecting circuit 18. This pulse is converted into an analogue signal by an F-V converter CV in an IC1, and an analogue voltage proportional to the speed of rotation of the motor 1 is produced at a point e1. The analogue voltage is applied to a fuel flow instructing circuit 19 and changes the resistance between output terminals A and B of a cicuit PC. This causes change in the oscillation frequency of an SCR in a fuel pump operating circuit 20 and hence in the operating frequency of a fuel pump 4, so that the fuel flow rate can be controlled appropriately.
Patent JP-H01292331-A (JP)
Title: Color image copying method
Inventor: TERASHITA TAKAAKI
IPC: G03B27/80
Filed: 1988-05-19
Abstract: PURPOSE:To take a user's favorite copy with high fidelity by deciding an image area or background area on the surface of a document according to whether or not the color density difference between two different measurement points or light measurement areas exceeds a specific value. CONSTITUTION:The density value D0 of a test chart is found first from light measurement information values regarding the test chart and a reference plate. Then the test chart is copied and the density value Dc of its copy is found similarly. The values D0 and Dc are set on a lateral axis and a longitudinal axis to obtain image reproduction characteristics A. Further, reproduction density control characteristics B are stored in advance. The document surface is scanned to extract an area where the difference in density value between two different light measurement points exceeds the specific value as an image area, and the document density value is determined from the measured density of the image area. The copy density on the characteristics B is found from said density value and characteristics B and the characteristics A are utilized to a document density value featured with the image part density. A correcting value determined in relation to an image estimated as a main image part is added to said value to determine the best quantity of exposure.
Patent JP-H05135425-A (JP)
Title: Magneto-optical head device
Inventor: WATANABE SATORU
IPC: G11B11/105
Filed: 1992-04-15
Abstract: PURPOSE:To keep the constant space between a magneto-optical disk and a magnetic head by bringing the objective lens of an optical head into just focus and positioning the magnetic head corresponding to the difference between the position signal of the objective lens at that time and a reference position. CONSTITUTION:In the magneto-optical head device 20 of the magneto-optical disk device 1 to record data on an optical disk 6 by applying specified magnetic field H on the surface of the magneto-optical disk 6 with using ' magnetic head 5 and irradiating the rear of the disk 6 at that position with a laser beam L from the optical head 9, at the time of loading the disk 6, an objective lens 13 of the head 9 is moved and controlled so as to irradiating the disk 6 with the laser beam L in just focus and the head 5 is positioned and controlled corresponding to the difference between the position signal of the lens 13 after the moving and the reference position of the lens 13. Consequently, the space between the disk 6 and the head 5 is accurately positioned.
Patent JP-S5826031-A (JP)
Title: Manufacture of calcium carbonate with high dispersibility
Inventor: IKUTA SUNAO
IPC: C08K9/00
Filed: 1981-08-05
Abstract: PURPOSE:To obtain calcium carbonate having a superior affinity for a vehicle and an aqueous medium and superior dispersibility in them by adding a specified org. carboxylic acid compound or a specified org. phosphonic acid compound to an aqueous medium or a reactive liq. CONSTITUTION:To a reactive liq. such as milk of lime is added at least 1 kind of compound selected from org. carboxylic acid compounds and org. phosphonic acid compounds expressed by formulaeI, II. Gaseous CO2 in then blown into the reactive liq. contg. the additive to prepare a slurry of calcium carbonate. Thus, calcium carbonate having a superior affinity for a vehicle and an aqueous medium and superior dispersibility in them is obtd.
Patent JP-S6014587-A (JP)
Inventor: KAATO II TSUIMAMAAN
IPC: G09B7/00
Filed: 1984-06-13
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-H04327008-A (JP)
Title: Blindfold clip and its fitting method
Inventor: TANAKA YASUO
IPC: F16B5/06
Filed: 1991-04-26
Abstract: PURPOSE:To provide a blindfold clip that can be easily inserted into a recessed portion hole, and in addition, provide a blindfold clip fitting method that does not produce recesses and projections on the surface of an outside material at the time of press-welding by means of hot plate pressing. CONSTITUTION:A blindfold clip 1 is formed by forming integrally a head portion 3 consisting of resin of a low melting point at the upper portion of a clip main body 2 consisting of resin of a high melting point, and then. There is no flange at the clip 1, and the clip 1 that can be inserted easily into a base material 5 recessed portion 6 hole 7, can be provided. In addition, the clip 1 with the portion 3 of the low melting point resin formed integrally at the main body 2 upper portion of the high melting point resin is inserted into the base material 5 and the head portion 3 is subjected to heated press-connection melts and the low melting point resin for attachment to the base material 5. The head portion 3 low melting point resin melts and flows into a material 4 recessed portion 6 opening, and at the same time fills the portion 6, and the surface becomes flat and smooth, and an interior decoration material that is also excellent qualitywise, is provided.
Patent JP-H01293065-A (JP)
Title: Public telephone set
Inventor: OTANI TSUTOMU
IPC: H04M17/00
Filed: 1988-05-20
Abstract: PURPOSE:To make an originating call again without inputting again a currently inputted coin or card when the recall is to be made at the time of wrong dialing or several calls are to be made continuously by adding a recall switch to the conventional public telephone set. CONSTITUTION:When wrong dialing is performed at the time of operating an originating call or a recall is to be made by utilizing a currently inputted coin or card to a card/coin detecting section 6 at the time of completing the current call, the user of this telephone set presses a recall switch 7. Upon detecting the input, a control section 4 closes the DC loop of a telephone line 1 again by closing a line closing section 2 after canceling the DC loop of the telephone line 1 once by opening the line closing section 2. Therefore, the recall can be made by utilizing the card or coin currently inputted to the card/coin detecting section 6.
Patent JP-S5913268-A (JP)
Title: Toner recovering and reusing device of electrphotographic copying machine
Inventor: SAGAMI SHIZUO
IPC: G03G21/10
Filed: 1982-07-15
Abstract: PURPOSE:To prevent a toner blocking at the connection part between a rotating valve and an auger by rubbing an elastic projecting member against the connection part or between blades of the valve. CONSTITUTION:Recovered toner is separated in a cyclone filter 18 to fall, and then deposited. The elastic projecting member 23 like a nylon brush which is greater than the external radius of a pipe 21 incorporating a carrying auger 20 is provided to the rotating shaft 22 of the auger 20 in the opening part of the connection part between the rotating valve 19 and pipe 21. The deposited toner is carried by the valve 19 into the pipe 21, but the gaps between blades of the valves 19 or connection part between the valve 19 and pipe 21 is in sliding contact with the member 23 provided to the shaft of the auger 20 all the time, so no toner sticks to the part and causes blocking.
Patent JP-S5913730-A (JP)
Title: Antibacterial protein, its preparation and its use
Inventor: NATORI SHIYUNJI
IPC: A61K38/00
Filed: 1982-07-15
Abstract: NEW MATERIAL:The antibacterial protein having the following characteristics: molecular weight, 4,000-7,500; thermal stability, stable at 100 deg.C for 10-60min; solubility, soluble in hydrous methanol; antibacterial activity, active even in 10% bovine serum medium; amino acid composition (mol%), shown in table I. USE:Edible antibacterial agent. PROCESS:The body, usually the part other than the head, of the larva of an insect belonging to Hymenoptera or Diptera (e.g. Sarcophaga peregrina) is incised, and 0-5 days after that, the body fluid is squeezed out, centrifuged to remove the body fluid cells, heated on a water bath to remove lipids and unnecessary proteins from the resultant supernatant liquid, and centrifuged to obtain supernatant liquid to be used as the starting material. The material is purified by ion exchange resin treatment and the thermal treatment keeping all the active components in the material, concentrated by ultrafiltration, and further purified by gel-filtration and ion exchange resin treatment to obtain the objective antibacterial proteins.
Patent JP-S63287277-A (JP)
Title: Field signal processing method
Inventor: HIRAI TADASHI
IPC: H04N5/91
Filed: 1987-05-20
Abstract: PURPOSE:To make a horizontal synchronizing signal continuous while the interval of the horizontal synchronizing signals during a video period is kept normal by containing a variable period of a delay time of a delay means mainly within the vertical blanking period. CONSTITUTION:A sawtooth wave generating circuit 60 outputs a sawtooth wave synchronously with a switching pulse to control a voltage controlled type oscillator 58. The sawtooth wave generating circuit 60 is provided with a triangle wave generating circuit 60' and a slice circuit 61, the variable period of a sawtooth wave is set to a part of one field period and within the vertical blanking period of the video signal. The output of the voltage controlled oscillator 58 is inputted to the N-stage shift register 54 via a driver circuit 56 as a transfer clock and since the delay time of the shift register 54 is changed only at the variable period, the video signal whose horizontal synchronizing signal interval is a specified value is outputted during the video period.
Patent JP-S5550414-A (JP)
Title: Refining method for molten steel controlling blowing out manganese
Inventor: YAMAMOTO SATOMI
IPC: C21C7/04
Filed: 1978-10-09
Abstract: PURPOSE:To adjust [Mn] at the time of blowing out to aimed value at a low cost, by using cheap ore containing Mn as Mn source and refining under the existence of a least slag, at the time of refining molten pig iron preliminary dephosphorized and desulfurized for steel by converter. CONSTITUTION:Dephosphorizing and desulfurizing treatment of molten pig iron for steel manufacturing is carried out preliminary by adding alkali metal compound, such as soda ash etc. The above dephosphorized and desulfurized molten pig iron is charged in LD converter and is refined for the steel removing carbon and silicon by oxygen blowing. Mn content in the pig iron is increased by throwing in Mn ore etc. and reducing Mn oxide by C in the pig iron, because Mn is decreased by oxidation at this time. At the same time, refining is carried out by using extremely small quantity of slag for refining because dephosphorization and desulfurization are unnecessary. Even when Mn is oxidized once, Mn oxide is not stabilized as the slag and is reduced to Mn again and then, Mn is get in the molten metal, because there is nearly no molten slag. Mn content at the time of blowing out is controlled at a low cost with a high Mn yield without using expensive Fe alloy, such as Fe-Mn etc.