baber/WOPTO huggingface dataset:
Patent JP-S62285277-A (JP)
Title: Digital data arranging system
Inventor: NISHIDA MASAMI
IPC: G11B20/12
Filed: 1986-06-04
Abstract: PURPOSE:To facilitate the detection of a synchronizing signal by using the combination of special signal patterns for the synchronizing signal succeeding to an ID signal even if the ID signal is changed in coding the signal pattern of the ID signal (address information) by the variable word length coding system. CONSTITUTION:In using the variable word length code system for coding a signal as an optional signal pattern of an optional length connecting plural ID signals and a signal pattern for the head part of the synchronizing signal succeeding thereto, even if the location of the data split in the coding differs, the combination of specific patterns is used so as not to change the coded pattern of the synchronizing signal. For example, even if the section of data of a 1st ID signal 5 and a 2nd signal 6 is changed, the combination of special pattern signals is used for the signal of the head of synchronizing signals 351, 352 and a GAP 39 so as not to change the pattern of the coded synchronizing signal by the variable word length coding system. Thus, the coded pattern for the synchronizing signal is identical and the synchronizing signal of the coded pattern is detected easily.
Patent JP-S5252622-A (JP)
Title: Fluctuating voltage negating device in gate circuit
Inventor: KAMATA KAZUO
IPC: G10H1/18
Filed: 1975-10-25
Abstract: PURPOSE: To make possible the use of the output voltage of the current detector in switching of acoustic wave signals, etc. of electronic musical instruments, too, by negating the fluctuating direct-currelnt voltage of gate output signals with the output voltage of the current detector provided in a supply power connecting circuit for a plurality of gate circuit control voltages. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02307743-A (JP)
Title: Preparation of extremely thin copper clad laminated sheet
Inventor: HARUTA YOICHI
IPC: H05K3/38
Filed: 1989-05-23
Abstract: PURPOSE:To continuously prepare the title laminated sheet by a transfer system by forming a copper foil layer to the surface of a metal sheet by applying copper electroplating treatment to said sheet under a specific condition and further forming a copper layer to the surface thereof to roughen the surface thereof and bonding a prepreg to the copper layer to form a laminated strip body and releasing the metal sheet from the laminated strip body. CONSTITUTION:A continuously running metal sheet 1 is used as a cathode 3 and an anode 4 is parallelly arranged at a surface interval of 3 - 30 mm and a copper ion-containing plating solution is supplied so that the liquid contact speed with the surface of the cathode becomes 2.6 - 20.0 m/sec and current density is set to 0.15 - 4.0 A/cm<2> to form a copper foil layer having a thickness of 3 - 12 mum to the surface of the metal sheet 1. Next, the metal sheet 1 is set to a cathode 5 and the surface interval with an anode 6 is held to 26 - 50 mm and a plating solution containing a copper ion and a nitrate ion is supplied so that the liquid contact speed with the cathode surface becomes 0.1 - 0.8 m/sec and current density is set to 0.25 - 0.85 A/cm<2> to further form a copper layer having a thickness of 1 - 5 mum. A continu ous strip body of a prepreg 7 is continuously brought into contact with the roughened surface of the copper layer under pressure of 5 - 50 kg/cm<2> and heated at 100 - 300 deg.C for 2 - 10 min to be bonded to the copper layer and the metal sheet 1 is released from the formed laminated strip body.
Patent JP-H01297699-A (JP)
Title: Crt display control device
Inventor: YAJIMA ITSUKO
IPC: G06F3/153
Filed: 1988-05-25
Abstract: PURPOSE:To improve display performance by outputting previously stored blank data to invalidate the raster address from a CRT controller when the character code from a refresh memory is the blank code. CONSTITUTION:This control device is provided with a character generator controller 10 in place of raster address multiplex which validates the raster address from the CRT controller 4. Said character generator controller is previously stored with the raster address from the CRT controller and discriminates whether the character code from the refresh memory 31 is the blank code or not. The controller reads out the character generator 5 in the same manner as heretofore if said code is not the blank code and transmits the internal blank data to the video generator 8 if said code is the blank code. The controller 10 outputs the blank data to invalidate the raster address when the blank code is generated from the refresh memory 31 at the time of character display. A CPU 1 is thereby enabled to access the character generator 5 during the blank display.
Patent JP-S5917761-A (JP)
Title: Demodulator
Inventor: NAMIKI JIYUNJI
IPC: H04L27/227
Filed: 1982-07-22
Abstract: PURPOSE:To demodulate a phase modulation signal without receiving a carrier wave from the transmitting side, by estimating a reference phase variation on a basis of a carrier input modulation signal to compensate in phase and obtaining an input signal of a carrier wave locked in phase. CONSTITUTION:The input modulation signal is inputted to a product detector 1, and a signal modulated to a low frequency intermediate frequency is outputted from the detector 1 to a sampling circuit 2. N-number of outputs sampled by the circuit are inputted successively to a recording circuit 3 and are outputted from the circuit 3 in the order opposite to input and are inputted to a switch SW5 and a phase shifter 6. The reverse time series signal is inputted from the SW5 to a phase locking system 4 synchronously with the circuit 2. The system 4 follows up the reference phase variance of sample values to estimate the phase variation. The estimated phase variation is the inverted in polarity synchronously with the SW5 by a SW7 and is inputted to the shifter 6. The shifter 6 compensates in phase to the output of the circuit 3 on a basis of the estimated phase variation obtained from the synchronizing system 4, to obtain the reverse series of input signal sampled values of a carrier wave locked in phase, and the phase modulation signal is demodulated.
Patent JP-S5918791-A (JP)
Title: Manufacture of slurry of granulate of pulverized coal
Inventor: YAMAMURA MASAAKI
IPC: C10L1/32
Filed: 1982-07-22
Abstract: PURPOSE:To obtain titled slurry of high stability and concentration by mixing a specific polyether (derivative) with a slurry comprising water, a compound having active hydrogen, and a deashed granulate prepared by adding a hydrocarbon oil to an aqueous slurry of pulverized coal. CONSTITUTION:A granulate is first prepared by adding a hydrocarbon oil to a slurry with a pulverized coal dispersed in an aqueous medium, followed by mixing to flocculate and granulate the pulverized coal, then by dehydrating and deashing. Following that, a slurry comprising the above granulate, water and a compound having active hydrogen is incorporated with alkylene oxide(s) containing, as an essential component, ethylene oxide, and further a polyether (or its derivative) of a molecular weight of 2,000-100,000 and the total polyoxyethylene chain portion accounting for 40-95wt% of the whole molecular weight, thus obtaining the objective slurry. In general, the amount of said alkylene oxide(s) to be incorporated will be 0.5-5 (pref. 0.1-2.0)wt% based on said granulate.
Patent JP-H05298333-A (JP)
Title: Device for managing registered number/voice-recognized customer
Inventor: MOTOSAWA YOSHIYUKI
IPC: G10L15/00
Filed: 1992-04-22
Abstract: PURPOSE:To easily and accurately obtain data relating to a customer by comparing the contents of supplied vehicle registered number information with a voice recognizing reference pattern to recognize the vehicle and reading out various data for the customer based upon the recognized result. CONSTITUTION:When a vehicle 1 enters, a service man standing near a gate reads out the registered number of the vehicle 1 through a microphone 2a of a head set 2. A voice signal is supplied to a voice recognizing device 4 through transceivers 3a, 3b and compared with a reference pattern previously stored in a reference pattern storing part 9, and when the supplied voice signal coincides with the pattern, echo back for checking is repeated from the device 4 to the service man and the device 4 sends the inputted registered number data to a data processor 5 at the time of inputting a voice such as 'OK' from the service man. The processor 5 retrieves customer data filed in a storage device 6, and at the time of detecting the data, displays the data on a display device 7 and prints out the data on a printer 8 when necessary.
Patent JP-S61287161-A (JP)
Title: Manufacture of complementary type mos semiconductor device
Inventor: TOYAMA YOKO
IPC: H01L21/8238
Filed: 1985-06-14
Abstract: PURPOSE:To simplify manufacturing processes, and to shorten production time by providing two-time mask processes of the mask process of the formation of a P channel side gate electrode and a mask for injecting source-drain and the mask process of the formation of an N channel side gate electrode and a mask for injecting source- drain. CONSTITUTION:A photo-resist 30 is formed through a first photo-mask process, a conductor layer 15 shaped onto a substrate is etched to form a gate section 17 and a wiring section 18 for a MOS transistor on the main surface of an N-type region, and the upper section of a P-type region 12 in a reverse conduction type region is all coated with the photo-resist 30 at that time. Boron is introduced into an N-type region 11' in the periphery of the gate section 17 to shape source-drain regions 20 in the P channel MOS transistor. The photo-resist 30 is removed, the upper section of the PMOS transistor is all coated with a photo-resist 31 through a second photo- mask process, the photo-resist 31 is left only on a gate section and a wiring pattern section on an NMOS transistor forming section, and the conductor layer 15 is etched to shape the gate section 17' and a wiring section 18'. Arsenic is introduced into the P-type region 12 to form source-drain regions 22.
Patent JP-S5664673-A (JP)
Title: Display member for time piece
Inventor: WATANABE FUMIKUNI
IPC: G04B19/06
Filed: 1979-10-04
Abstract: PURPOSE: To provide metallic luster having various kinds of color tones due to mutual operation of an organic skin film and a thin film by a method wherein a colored organic skin film is applied on a substrate and further upon the surface thereof, a half mirror like metallic thin film is applied to form a display member for a time piece.  
     CONSTITUTION: An organic film 2 colored with paint film or printing is applied upon the surface of substrate 1 for number plates or panel cover of time pieces, and still upon the surface thereof, a half mirror like metallic thin film 3 is applied. And further, a transparent or semitransparent protective film such as clear et al can be applied upon the surface of the half mirror like metallic thin film 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63293977-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YOSHINAGA MAKI
IPC: H01L27/08
Filed: 1987-05-27
Abstract: PURPOSE:To stabilize circuit operation by forming an island consisting of a semiconductor region having a conductivity type reverse to a base region into the base region so as to narrow the path of base currents for a bipolar transistor. CONSTITUTION:A low fr transistor is composed of an n<+> type buried layer 4, an n<-> type collector region 5, a p-type base region 6, an n<+> type emitter, region 7, an n<+> type leading-out region 8 and islands 9 made up of n<+> type semiconductor regions shaped into the base region 6 for increasing base resistance. Since base currents are difficult to flow by forming the n<+> type semiconductor regions 9 in the base region 6, the substantial value of the width of the emitter region 7 is reduced, thus elevating external resistance. That is, since the islands 9 composed of the semiconductor regions having a conductivity type reverse to the base region 6 are shaped into the base region 6 in the transistor, the transistor designed at high fr because base resistance is increased is brought to low fr, thus preventing the oscillation of a circuit.
Patent JP-H11302098-A (JP)
Title: Silicon wafer and silicon epitaxial wafer, and their production
Inventor: KATAHAMA HISASHI
IPC: C30B29/06
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain wafers for devices and particle monitor and a wafer able to take out a substrate for epitaxy from the same ingot by incorporating a specific amt. or above of carbon into the water and growing the water by such a low speed growth that an oxygen-induced stacking fault ring (OSF-ring) appears within the outer periphery of the wafer or disappears in the central part. SOLUTION: This wafer is a silicon wafer formed by crystal pulling up with a Czochralski method. The carbon content in the wafer is >=1.0×10<16> atoms/cm<3> (new ASTM). The wafer for the devices and the epitaxial wafer are taken out of the same ingot. The wafer for particle monitor is preferably the wafer of which the OSF-ring disappears in the central part. The wafer for the devices and the wafer for epitaxy are preferably the wafers of which the OSF-rings exist at a point of 1/2 the diameter from the center. The utilization range of the ingot is expanded and the cost is reduced.
Patent JP-S5829051-A (JP)
Title: Operation processing device
Inventor: YOKOYAMA YASUSHI
IPC: G06F15/16
Filed: 1981-08-17
Abstract: PURPOSE:To improve the through-put of a device, by providing a storage means and an analysis means to the same machine instruction as a CPU for an additional operation device. CONSTITUTION:When a machine instruction is stored in a machine instruction register 15' of an execution unit 15, the same machine instruction is stored in its machine instruction register 201 even at an additional operation device with the same machine cycle and interpreted independently entirely. When this machine instruction is a machine instruction which can be processed with the additional operation device only, a sequence control section 207 is controlled with the result of analysis of the machine instruction of the register 201 in the next machine cycle and the microprogram sequence on a control storage 208 is started. On the other hand, at the CPU the microinstruction picking up the next machine instruction is executed in this machine cycle when the instruction can be executed at the additional operation device only. As a results, parallel processing control between the two devices can be simplified and the operation start time of the additional operation device to the machine instruction can be quickened.
Patent JP-H11319396-A (JP)
Title: Clothes dryer
Inventor: SHOJI AKIRA
IPC: D06F58/28
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To enable to sufficiently reduce the temperature in a rotary drum without requiring too long cooling air blowing time and complete the cooling air blowing operation with in the cooling air blowing time decided by ambient temperature, in a clothes dryer to dry clothes in a rotary drum with warm air. SOLUTION: Warm air heated with a PTC heater 4 installed on the air blowing route is blown by a heat exchanger type two-blade fan into a rotary drum to dry clothes, the rotary drum and the heat exchanger type two-blade fan are driven to rotate by a motor 6, and a memory means 9 memorizes the beforehand decided relationship between the ambient temperature and the cooling air blowing time. The control means 8 controls the motor 6 and the PTC heater 4 to control drying operation, and estimates the ambient temperature from the detected temperature by a temperature detecting means 7 at the start of the drying operation and decides the cooling air blowing time by the data memorized in the memory means 9 in the cooling air blowing operation in the termination of the drying operation.
Patent JP-S5830325-A (JP)
Title: Catalytic device for purification of waste gas
Inventor: HAYASHI MASAROU
IPC: B01D53/94
Filed: 1981-08-17
Abstract: PURPOSE:To obtain a catalytic device of improved durability by providing a filter layer in the front stage of the oxidation catalyst layer and passing waste gases through said filter layer then introducing the same into the oxidation catalyst layer. CONSTITUTION:In a catalytic device for purification of waste gases which oxidizes and removes the carbon monoxide in the waste gases of combustion of solid fuel such as briquettes, first a filter layer 5 for removing the harmful materials in waste gases is disposed in a case 1 having opened both ends from its inlet side then a catalytic unit 2 attached with a silica cloth catalyst layer 4 on a fittings 3 is disposed. The durability of the device is improved considerably by the above-mentioned method.
Patent JP-S5754726-A (JP)
Title: Flexible joint
Inventor: OIKAWA AKIO
IPC: F16D3/62
Filed: 1980-09-18
Abstract: PURPOSE: To simplify the construction of a flexible joint for the driving equipment of an electric vehicle or the like, by providing only one kind of strip-shaped leaf springs whose central parts squarely distorted, to allow motion in the radial and axial directions.  
     CONSTITUTION: A driving shaft 1 and a driven shaft 1' at a flexible joint are fitted with coupling members 8, 8'. An annular intermediate coupling member 9 is placed around the coupling members 8, 8'. The central parts of strip-shaped leaf springs 10, 10' are squarely distorted. The coupling members 8, 8' are connected to the intermediate coupling member 9 by the leaf springs 10, 10', both the ends of which are secured on the coupling members 8, 8', 9. When the coupling member 8 is rotated in the direction of an arrow shown in the drawing, the leaf springs 10  receive tensile force and the other springs 10' receive compressive force and these  springs transmit torque to the intermediate coupling member 9 and the driven shaft  1'. Since the coupling members 8, 8' are displaced relative to each other in arbitrary directions by the deflection of the leaf springs 10, 10', the flexible joint can cope with the radial and axial displacement of the driving and the driven shafts 1, 1' and their oscillating motion. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000324286-A (JP)
Title: Facsimile equipment
Inventor: ISHIKAWA SEIICHI
IPC: H04N1/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain facsimile equipment, which can respectively register a connection procedure to facsimile information service for every operation information, also easily receives information service and makes facsimile work of a user efficient. SOLUTION: An SAF managing part 1 manages a memory/HDD, etc., which stores image information data (transmitting original/received original) that should be subjected to FAX transmission and reception, and a destination managing part 2 manages the telephone number of an opposite party to which transmission should be made. A job managing part 3 starts to transmit a transmitting original stored in the part 1, starts a receiving operation to prepare one reception job when an incoming call is received and performs the control, etc., of a reception job, such as to start printing a received original on recording paper, on the basis of the prepared reception job. According to this configuration, it is possible to detect a response from the opposite party and register whether a service number should be made to flow onto a line in each of a single touch of button operation information.
Patent JP-S6021582-A (JP)
Title: Device for laser temperature adjustment
Inventor: AGANO TOSHITAKA
IPC: H01S3/08
Filed: 1983-07-15
Abstract: PURPOSE:To prevent the positional slippage of an external mirror due to the non-uniform increase in temperature of a substrate by a method wherein a temperature sensor is installed in the neighborhood of a mount holding the laser tube of an external mirror type laser device, and the temperature of each section is maintained at a constant level by controlling a ventilating means. CONSTITUTION:The laser tube 1 is held by mounts 2a, 2b, and 2c, being placed on the substrate 3 along with external mirrors 4a and 4b and contained in a case 5. The side wall of the case is provided with an air inlet 6 and air outlets 7a, 7b, and 7c having fans 8a, 8b, and 8c. When a laser beam 9 is generated by the application of voltage on the laser tube 1, the center of the tube 1 comes to the state of the highest temperature, and the substrate 3 the highest temperature in the neighborhood of the central mount 2b. The temperature of each mount is detected by thermistors 10a, 10b, and 10c, and a mount with increased temperature is cooled by the rotation of a fan corresponding via a control circuit 3, resulting in the uniformity of the temperature distributions of the substrate 3 and each mount.
Patent JP-S619228-A (JP)
Inventor: ABE HISATO
IPC: A01G1/00
Filed: 1984-06-22
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-H05328700-A (JP)
Title: Linear motor
Inventor: HORI HIRONOBU
IPC: H02K41/03
Filed: 1992-05-21
Abstract: PURPOSE:To provide a linear motor in which influence of electric noise generated between a brush and a power supply board to others can be reduced without considerably increasing a size of a stator case. CONSTITUTION:A land 4b is provided at least at an insulating, part 4a of an end of a power source board 4, grounded to a stator case 2, and capacitors 14, 14 are connected between positive and negative voltage conducting parts 5, 6 and the land 4b.
Patent JP-S62288123-A (JP)
Title: Production of glass tube
Inventor: MORI SADAICHIROU
IPC: C03B19/12
Filed: 1986-06-03
Abstract: PURPOSE:To save a floor area required for a gelling rotation apparatus and obtain a glass tube with good mass productivity at a low cost, by converting a gel into a sol in a rotating cylinder having the rotating shaft tilted to the horizontal plane in producing the glass tube by a sol-gel method. CONSTITUTION:A sol is prepared and put in a rotating cylinder having the rotating shaft tilted to the horizontal plane and gelatinized while rotating the cylinder to produce the aimed tubular gel having an outside diameter (phi) and length (l). Thereby the minimum floor area (S) required for the rotating cylinder having the rotating shaft tilted at an angle (theta) to the horizontal plane becomes phiXlXcostheta compared with a case where the minimum floor area (S) of a rotating cylinder having the horizontal rotating shaft is phiXl. As a result, the floor area (S) can be reduced by phiXlX(1-cosphi). In taking out the gel after gelatinization, a lower lid is taken out to slide down the gel by its own weight to facilitate the taking out.
Patent JP-H02308502-A (JP)
Title: Thick film resistor composition
Inventor: MAKUTA FUJIO
IPC: H01C7/00
Filed: 1989-05-24
Abstract: PURPOSE:To obtain a thick film resistor wherein the resistance value changes little in its working temperature range by composing it of specific amounts of ruthenium oxide, ruthenium lead oxide nonconductive glass and vehicle. CONSTITUTION:This is put in composition of 1-9wt.% ruthenium oxide, 11-17wt.% ruthenium lead oxide, 45-60wt.% nonconductive PbO-SiO2-B2O3-A2O3 glass and, for the rest, organic vehicle that ethyl cellulose is dissolved in terpineol. Since inorganic compound is not added at all, a thick film resistive part composition where there is no fluctuation of resistance value and deterioration of other properties can be obtained. The grain diameter of ruthenium oxide and ruthenium lead oxide are respectively selected as 0.2mum or less, and the grain diameter of nonconductive glass of 5mum or less is selected. The kneaded substance is screen-printed on an alumina board and is baked. For the thick film resistor obtained, the change of resistance value is nearly 0 within the working temperature range.
Patent JP-S6114806-A (JP)
Inventor: GIYUNTA HORUSUTO ROEEMU
IPC: B23B31/12
Filed: 1985-06-12
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。