baber/WOPTO huggingface dataset:
Patent JP-S57104155-A (JP)
Title: Print recording system
Inventor: NAKAJIMA TETSUO
IPC: G03G15/34
Filed: 1980-12-19
Abstract: PURPOSE:To increase a recording speed by reducing a voltage applied to a recording part, by precharging magnetic toner. CONSTITUTION:Chained magnetic toner 3 held on a sleeve 2 is moved automatically through the rotation of a magnetic roller 1 to be supplied to a recording part successively, and while a voltage is applied to a recording electrode 4 in accordance with a image signal, the voltage of a counter electrode 6 is controlled to form a toner image on a recording medium 5. At a slightly precedent position A where the magnetic toner 3 is supplied to the recording part, a charge applying electrode 11 is provided, and charged low enough not to cause the fogging of the recording medium 5, e.g., supplied with a DC100V voltage from a power source 12. Then when a voltage, e.g., DC100V is applied from a power source 8 to the recording electrode 4 in accordance with an image signal, an excellent toner image is formed.
Patent JP-2001016657-A (JP)
Title: Security lock control method in remote controller
Inventor: MORIKAWA NARIKAZU
IPC: H04Q9/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To realize a security lock control method in a remote controller where communication itself on a bus is available when an operating mode of a main controller is set to a remote control inhibit mode and remote control of an electronic device connected to the bus can be prevented through the operation of a sub controller. SOLUTION: In the case that a setting operation to set an operation mode to a remote control available mode is made to a sub controller, the sub controller confirms the operation mode of a main controller and when the operation mode of the main controller is set to the remote control available mode. The operation mode of the sub controller is set to the remote control available mode, and when the operation mode of the main controller is set to a remote control inhibit mode, the operation mode of the sub controller is kept to the remote control inhibit mode.
Patent JP-S6243005-A (JP)
Inventor: OUE KAZUTO
IPC: H01B1/10
Filed: 1985-08-19
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-H0198878-A (JP)
Title: Low-temperature showcase
Inventor: MAEDA MASATAKE
IPC: F25D21/04
Filed: 1988-07-20
Abstract: PURPOSE: To prevent clogging of a rectifier caused by adhesion of water by providing a heater to heat the outside and cold air passing through the outside at the passage side and in the vicinity of the outside of the rectifier provided at a blow-off port for blowing the cold air toward an opening. CONSTITUTION: In this low temperature showcase 1, with the normal rotation of a blower 8, cold air subjected to exchange heat with a cooler 7 is forcibly circulated during the cooling operation to form a cold air curtain AC at an opening 2. In a rectifier 14 which has a number of rectifying paths, the dimension thereof is made progressively longer from an inner part 18A to an outer part 18H to slow down the speed of the air curtain AC sequentially from an inner flow AC1 to an intermediate flow AC2 and an outer flow AC3 sequentially. The cooled air in the outer flow AC3 is heated by a heating body 17 immediately before flowing into the rectifier 14. As a result, dry cool air is generated lower in temperature than the outside air and higher than the cold air forming the inner flow AC1 and the intermediate flow AC2.  In the defrosting operation, the heating body 17 heats the outside air introduced into a path 11 from a blowoff port 9 reaching the cooler 7 to warm the outer part of the flow straightener 14 thereby preventing dew condensation or frosting at the outer part.
Patent JP-S5969402-A (JP)
Title: Reforming device of hydrocarbon fuel
Inventor: MATSUMOTO IKUO
IPC: C01B3/40
Filed: 1982-10-14
Abstract: PURPOSE:To heat uniformly the entire part of reforming catalyst bodies and to suppress the radiation of heat from a reaction tube by disposing heaters for heating the catalyst bodies and the upper stream side thereof in the reaction tube and covering the catalyst bodies and the outside periphery of the heaters in one body with a heat pipe. CONSTITUTION:Heaters 4 are beforehand elevated of temp. to preheat reforming catalyst bodies 2 from the front or through a heat pipe 6 from the side faces. Hydrocarbon fuel and water or steam or air are mixed and the mixture is admitted gradually into a reaction tube 1 as shown by arrows and is heated by allowing to contact with the heaters 4. The pipe 6 receiving the heat radiated from the heaters 4 heats uniformly the bodies 2 from the outside periphery. The hydrocarbon fuel heated with the heaters 4 is converted to the gas consisting essentially of hydrogen or low molecular hydrocarbon while the fuel passes the small holes 3 of the bodies 2. The entire part of the bodies 2 is uniformly heated and the radiation of the heat from the tube 1 is suppressed and therefore the reforming reaction is smoothly executed.
Patent JP-H0229848-A (JP)
Title: System control device
Inventor: CHIWAKI YOSHINORI
IPC: G06F15/167
Filed: 1988-07-20
Abstract: PURPOSE:To prevent a processor from generating malfunction by processing only a specific communication request out of plural inter-processor communication requests. CONSTITUTION:In the case of connecting a processor 1, a flag corresponding to the processor 1 out of access flags 43 is setup. then, an inter-processor(P) communication suppressing flag 44 corresponding to the processor 1 is set up and all interruptions other than XIP (indicates the end of an I/O instruction). Prior to the start of the processor 1, a processor 2 sets up data for processing the XIP interruption in a memory 3. The processor 1 reads out necessary data from a recording medium and sets up them in the memory 3. Consequently, a specific P communication request can be received from the data set up in the memory 3, and at the time of executing interruption processing corresponding to the communication request of a specific type, the communication requests of other types are not received, so that the processor can be prevented from generating malfunction.
Patent JP-S5881452-A (JP)
Title: Hammer impact control apparatus for electric dust collector
Inventor: HAYATSU MASAKI
IPC: B03C3/74
Filed: 1981-11-11
Abstract: PURPOSE:To enhance dust collecting capacity, by a method wherein a hammer impact apparatus is operated for a definite time when discharge current is lowerd to a set prescribed value or less and the discharge current is reduced in synchronized relation to the operation time of the hammer impact apparatus while corresponding to a dusct removal rate. CONSTITUTION:A dust collecting electrode 2 and a discharge electrode 6 to which charging voltage is applied are parallelly arranged at predetermined holding intervals and, while dust is collected to the electrode 2 by discharge current generated from the discharge electrode 6, the collected dust is removed from the electrode 2 by a hammer impact apparatus 10. In this apparatus, discharge current is detected by a hammer impact order circuit 13 and, when the detected current is a set prescribed value or less, a signal for operating the apparatus for  a definite time is issued. Subsequently, in an operation circuit 11, discharge current directly after the apparatus 10 is stopped is detected and discharge current is determined so that the detected current reaches the set prescribed value or more and the discharge current during the operation of the apparatus 10 is made maximum.
Patent JP-2000019749-A (JP)
Title: Electrophotographic photoreceptor
Inventor: UESUGI HIROTOSHI
IPC: G03G5/05
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having superior solvent-crack resistance, high mechanical strength, good electro-resistant characteristic against discharge owing to direct charge, and small circumstantial variation in an electrophotographic characteristic. SOLUTION: In this electrophotographic photoreceptor having a photosensitive layer on a carrier, a surface layer of the photoreceptor contains a resin prepared by curing a charge transporting compound having a substituent expressed by a formula (in the formula, Q represents a hydrolyzable group or hydroxyl group, R2 represents a substituted or non-substututed monovalent hydrocarbon group, and n is an integer of a range 2<=n<=5).
Patent JP-S5883160-A (JP)
Inventor: FUJIKAWA MASAHIRO
IPC: F25B13/00
Filed: 1981-11-11
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-S5881317-A (JP)
Title: High frequency differential amplifying circuit
Inventor: KUMANO MASAHIRO
IPC: H03F3/45
Filed: 1981-11-11
Abstract: PURPOSE:To further improve frequency characteristics when an amplification gain is increased, by connecting an interposing transistor (TR) to the output side of a differential amplifying circuit, and applying a DC bias to the TR. CONSTITUTION:When an input signal voltage is applied to only an input terminal 9, a current Ix flows to an NPN TR1 by the base bias of the input signal voltage besides a constant current I0, but only the constant current I0 flows to a constant current source 3, so the current IX flows to a resistance 8. Since the same constant current I0 flows to constant current sources 7 and 3, the current flowing through an NPNTR5 corresponds to the difference between the currents I0 and Ix and flows from a power terminal 4 to a resistance 6 and an NPNTR12 applied with a DC bias, obtaining an output at an output terminal 11. Because the NPNTR12 is inserted in series, the upper limit of frequency when the output voltage drops by 3dB is nearly doubled to improve frequency characteristics.
Patent JP-S6242723-A (JP)
Title: Method for dehumidifying mixed gas
Inventor: MAKINO HIROSHI
IPC: B01D53/26
Filed: 1985-08-20
Abstract: PURPOSE:To miniaturize the apparatus and to control the waste of a dry gas by using a gas separation membrane made of an aromatic polyimide and having more than a specified ratio in the gas permeation velocity of steam to methane and dehumidifying a mixed gas while passing a small amt. of dry gas along the permeated gas side of the membrane. CONSTITUTION:A mixture of an aromatic tetracarboxylic acid component such as biphenyltetracarboxylic dianhydride, and an aromatic diamine component such as a diamino-dimethyl-diphenylen sulfone and 2,6-diaminopyridine are polymerized and iminated to obtain an aromatic polyimide which is formed into a membrane. Consequently, a gas separation membrane having >=200 ratio in the gas permeation velocity of steam to methane can be obtained. The membrane 2 is housed in a gas separator 1 and a steam-contg. mixed gas is supplied from a mixed gas supply port 3. Less then 10vol% dry gas, based on the mixed gas, is supplied from a dry gas supply port 6, passed along the permeated gas side of the membrane 2 and discharged from a discharge port 5 along with the steam permeated through the membrane 2. The dehumidified nonpermeated gas is discharged from a discharge port 4.
Patent JP-S6072395-A (JP)
Title: Trunk device of trunk line in private branch exchange
Inventor: SUGITA TAKESHI
IPC: H04Q3/62
Filed: 1983-09-28
Abstract: PURPOSE:To prevent erroneous connection and prevent long seizing of trunk line which is not transmitted by adding a tone detecting circuit and preventing transmission of a selecting signal before the completes preparation for receiving the selecting signal. CONSTITUTION:A push-button dial signal transmitting circuit 12, a dial transmitting circuit 13 that sends out DC impulse, a speaking circuit 14 and a timing monitoring device 20 are controlled by a controlling circuit 11 of a trunk device of trunk line in a private branch exchange. A tone detecting circuit 19 is provided between the speaking circuit 14 and controlling circuit 11 to detect dial tone from the trunk line connected to terminals 17, 18. When this controlling circuit 11 controls the circuit 13 and sends out off hook information to the trunk line, the device 20 is started. After confirming dial tone from the circuit 19 in the controlling circuit 11, a selecting signal is outputted to the trunk line. Thus, occurrence of erroneous connection is prevented, and at the same time, timing monitoring is made by the device 20, and delay of dial tone and long seizing of a station which is not transmitted are prevented.
Patent JP-2000022754-A (JP)
Title: Gateway system
Inventor: MATSUDA HIROAKI
IPC: H04M3/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To realize the gateway system where terminals under the control of each gateway can make communication with each other. SOLUTION: Each gateway G stores terminal information under its control, and manages under which gateway each terminal is controlled, inquires of other gateway G about under which gateway G terminal of a connection destination is controlled at present, checks whether or not a concerned terminal is registered under its control depending on an inquiry from the other gateway G and replies the request source gateway with attachment of terminal information when registered, then terminals under different gateways can make communication with each other.
Patent JP-H0344237-A (JP)
Title: Line data collection system
Inventor: KOBAYASHI TAKESHI
IPC: G06F13/00
Filed: 1989-07-12
Abstract: PURPOSE:To prevent disabled processing due to elimination of transaction by monitoring the length of a queue and controlling the quantity of data collection in response to the result of monitor when the collection data from the line is loaded to the processing queue before being written in an external storage device. CONSTITUTION:A data processing unit 1 loads a line collection data from a bus 4 to a queue and stores the data to an external storage device 5 sequentially. Then the length of the queue is monitored at the load to the queue and when the result of monitor exceeds the line data storage capacity of the external storage device 5, a line data collection stop command is given to data processing units 2, 3 to stop the collection of the line data. Thus, the data collection quantity is more than the quantity written in the external storage device 5 and the transaction is decreased gradually and the processing is available at last.
Patent JP-H0467691-A (JP)
Title: Tl-based superconductive material
Inventor: NATORI EIJI
IPC: H01L39/12
Filed: 1990-07-09
Abstract: PURPOSE:To restrain the deposition of crystals of second phase which are deposited in grain boundaries to block a current and to obtain a critical current of high density by a method wherein Ir is added to a Tl-M-Cu-O system superconducting material in a specific range of a ratio Ir/Cu. CONSTITUTION:A prescribed amount of cupric oxide, thallium sesquioxide, barium carbonate, calcium carbonate, and iridium oxide are mixed together and dispersed by a ball mill. the powder is pressure-molded by a pressure of 300kg/cm<2>, which is burned in an oxygen atmosphere at a temperature of 800-880 deg.C for a hour, and the surface layer of the burned body concerned is cut off, and the burned body is formed into a 2-inche target of 3mm in thickness. Using the target, a thin film is formed on an MgO single crystal substrate through an RF magnetron sputtering method. In succession, the thin film is annealed in an oxygen atmosphere at a temperature of 880 deg.C for 5 minutes and then treated in an oxygen plasma for 15 hours introducing oxygen to form an oxide superconductive thin film. The obtained superconductive thin film is patterned by ion beam etching. It is preferable that the ratio of the additive amount of Ir to Cu is set to be within a range of 0.005-0.08.
Patent JP-H1126759-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAMAGUCHI YASUMASA
IPC: H01L21/76
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To improve the withstand voltage between a second conducting well region and a source, and the second conductivity type well region and a drain by forming the low concentration impurity region having the conductivity type the same as the first conductivity type source region between the first conductivity type source region and the second conductivity type channel stopper region. SOLUTION: A second conductivity type channel stopper region 12 including boron as impurities is formed directly beneath an element isolating region 11. Furthermore, between a first conductivity type source region 17 and a second conductivity type channel stopper region 12 on the side of the first conductivity type source region 17, a first conductivity type low concentration impurity region 15 is formed, which has the same conductivity type as the impurity concentration of the phosphorus impurities in the first conductivity type source region 17 and has the concentration lower than the phosphorus-element impurity concentration of the first conductivity type source region 17.  Thus, the expansion of the depletion layer, which is formed when the voltage in the reverse direction to the junction of the first conductivity type source region 17 and the second conductivity type channel stopper region 12, can be made large, and the junction withstand voltage is improved.
Patent JP-S6241969-A (JP)
Title: Device for controlling ignition timing for internal combustion engine
Inventor: NISHIKAWA SEIICHIRO
IPC: F02P5/152
Filed: 1985-08-19
Abstract: PURPOSE:To carry out stable control of knocking from a low speed to a high speed by providing a device for judging the intensity of knocking which is classifying into cases for each defined pulse number range and varying the threshold value of said classified case in accordance with the number of revolutions of an internal combustion engine. CONSTITUTION:A knocking detector 1 detects vibration, sounds, etc. due to the knocking of an internal combustion engine. An A-D converter 5 converts a detected signal from an analog signal to a digital signal. A microcomputer 6 averages the output signals from the A-D converter 5 and calculates the judging level of knocking, while varying the threshold value of a classified case in accordance with the number of revolutions of the internal combustion engine. Thereby, it is possible to carry out stable control of knocking from a low speed to a high speed.
Patent JP-S57104875-A (JP)
Title: Multichannel type radiation detector
Inventor: NARUSE YUUJIROU
IPC: G01T1/24
Filed: 1980-12-22
Abstract: PURPOSE:To suppress crosstalk between channels by sequentially arranging a plurality of kinds of unit detectors, whose directions of taking out the signals from mounts, to which the radiation detecting elements are fixed, are different. CONSTITUTION:In the unit detectors A-C, the mounts 22 are machined so that the directions of the electrode lead wires 231 and 232 are bent for easy connection to a signal cable 24 at a signal output end with respect to a plane parallel to the plane of the detecting element 21. The unit detectors A-C, which are configured in this way, are sequentially arranged in this order. Since the signal output ends from the adjacent unit can be separated to each other, the crosstalk between the channels can be suppressed.
Patent JP-H1121330-A (JP)
Title: Hydrazine derivative composition
Inventor: NAKABAYASHI AKIRA
IPC: C07C281/06
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a composition possessing low-temperature curability and storage stability and capable of forming films excellent in water resistance, staining resistance and hardness, by making the composition include a polyhydrazide compound having a specified structure and a semicarbazide compound having a specified structure. SOLUTION: This is a hydrazine derivative composition containing a polyhydrazide compound having at least two hydrazide groups in the molecule and a semicarbazide derivative represented by the formula (wherein R<1> is a residue of a polyisocyanate being a tri- to eicosa-mer of a diisocyanate selected among a 2-20C alkylene diisocyanate, a 5-25C cycloalkylene diisocyanate, a 6-20C arylene diisocyanate and an 8-20C aralkylene diisocyanate or a triisocyanate residue derived from a 1-8C isocyanatoalkyl-substituted 2-20C alkylene diisocyanate; R<2> is H or a 1-20C alkyl; R<3> is a 1-20C alkylene, a 5-20C cycloalkylene or a 6-10C arylene; n is 0 or 1; l and m are each 0 or a positive integer, and 20>=l+m>=3).
Patent JP-H0232684-A (JP)
Title: Video special effect generating device
Inventor: KAJITANI SHUNICHI
IPC: H04N5/262
Filed: 1988-07-22
Abstract: PURPOSE:To reduce the number of multipliers by controlling the multiplier necessary to be controlled by two control means corresponding to an inputted video signal by either control signal by providing a signal switching means to switch the control signal outputted from the two control means. CONSTITUTION:Two multipliers 10 and 12 are set as the multipliers to perform the arithmetic processing of the video signals inputted from input terminals 100 and 101. Signal switching circuits 22 and 24 to switch so as to supply either the control signals outputted from two control signal generation circuits 26 and 28 which control those multipliers 10 and 12 to the multipliers 10 and 12 are provided. And the video signals inputted from the input terminals 100 and 101 are operated by the multipliers 10 and 12, individually, The multipliers 10 and 12 are controlled by either the control signals from the control signal generation circuits 26 and 28 selected by the signal switching circuits 22 and 24, respectively. In such a way, it is possible to reduce the number of multipliers.
Patent JP-H0928849-A (JP)
Title: Golf play information system
Inventor: OGURI MASAYUKI
IPC: G06Q50/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide play support and skill improvement support for a player by processing information inputted by an information processing means, and supplying play support information and/or skill improvement support information to an information input-output terminal means. SOLUTION: A terminal unit A to which play data is inputted is carried by a player 0. When ball sensors SE to SEn arranged in a golf course 3 detect a hit ball, video input devices C to Cn photograph play, and give and receive information on the hit ball and play with a host computer installed in a club house. The host computer processes information inputted from the golf ball sensors SE to SEn and the video input devices C to Cn, and supplies play support information and/or skill improvement support information to the terminal unit A carried by the player 0. Therefore, the player can give play, and can improve his/her skill.
Patent JP-2001012932-A (JP)
Title: Method for inspecting packaging component
Inventor: TERAMOTO TOKUJI
IPC: G01B15/02
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To surely and quickly perform inspections on the presence/absence of voids in soldered sections between a printed board and an IC for void and in bumps and the sending of NG signals when voids are generated even when the IC is mounted on the printed board in an inclined state. SOLUTION: In a method inspecting packaging parts, a void 81 generated in the soldered section of an integrated circuit mounted on a printed board having a heat radiating effect is detected from X-ray images obtained by applying X rays to the circuit. The void 81 is detected by calculating the planar inclination which is applied for the calculation of the transmitting thickness of solder caused by the inclinations of the printed board and integrated circuit and performing threshold operation on the X-ray image in a plane which is lower than the obtained plane by a preset threshold.
Patent JP-H057338-A (JP)
Title: Video image processor
Inventor: TSUTSUMI KUNIHIRO
IPC: G09G5/00
Filed: 1991-06-26
Abstract: PURPOSE:To offer a video display device which has a title inserting function but can save power consumption. CONSTITUTION:On the reception of a command from a microprocessor, an MPU interface 92 generates and holds a stop signal S. This signal S is outputted to a memory control circuit 91, an oscillation circuit 96, a horizontal address counter circuit 93, and a vertical address counter circuit 94. Each circuit is stopped by this signal S, and the power consumption is saved.