baber/WOPTO huggingface dataset:
Patent JP-H11346227-A (JP)
Title: Cell read scheduler
Inventor: YOSHINO MANABU
IPC: H04L47/629
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide the cell read scheduler that is used for reading cells in the case that a packet unit read connection and a cell unit read connection are intermingled and assigns frequency bands impartially. SOLUTION: The cell read scheduler is provided with a read cell instruction means 2, a discrimination means 6, a packet presence retrieval means 5, a cell presence retrieval means 4, and a read sequence information storage means 3, and when the read cell instruction means 2 warrants read of number of cells equivalent to a minimum warrant band of each connection when a read means designates cells read from a cell storage circuit 1 in the unit of packets. Furthermore, the read cell instruction means 2 warrants read of number of cells equivalent to a minimum warrant band of each connection even when cells read by the read means include a cell of a form from which the packet presence retrieval means 5 cannot recognize a packet.
Patent JP-H04349792-A (JP)
Title: Agc/aft circuit for receiver
Inventor: SHIMONO YOSHIO
IPC: H04N5/44
Filed: 1991-05-27
Abstract: PURPOSE:To improve the control capability of both AGC and AFT control by increasing a load impedance of AGC and AFT control voltages more with respect to an output circuit and decreasing an output impedance of the AGC and AFT control voltages more with respect to an input circuit. CONSTITUTION:A tuner section 11 selects and amplifies a signal of a desired channel from a broadcast signal inputted to an antenna input terminal 10 and mixed with a local oscillation signal of the said tuner section 11 and the result is converted and outputted into a signal of an intermediate frequency component. Moreover, the signal of the intermediate frequency component outputted from the tuner section 11 is amplified and demodulated by an intermediate frequency amplifier section 12 to output a video signal and an audio signal modulating the signal of the said intermediate frequency component. When AGC and AFT control voltages outputted from the intermediate frequency amplifier section 12 are low and the control voltages required for the tuner section 11 are high, voltage division resistors are not in use to allow operational amplifiers 13, 14 to have a desired voltage gain.
Patent JP-S63315888-A (JP)
Title: Liquid metal enclosed heat pipe
Inventor: MAITA YASUSHI
IPC: F28D15/02
Filed: 1987-06-19
Abstract: PURPOSE:To provide a rapid elimination of initial liquid accumulation at a starting time of a heat pipe to cause a rapid stable operating condition to be attained by a method wherein a metallic thin film for forming amalgam under a reaction with working fluid is vapor deposited to the surface of a wick. CONSTITUTION:An outer pipe 1 fixed with a wick 2 is maintained at a high temperature and under a vacuum condition, silver vapor is fed to vapor deposit silver on a surface of the wick 2 to form a thin film 6, sodium liquid is filled into an outer pipe 1, and then the outer pipe 1 is sealingly closed and then a heat pipe is completed for its manufacturing. As a heating part A of the heat pipe is heated, liquid sodium in the initial liquid reservoir 4 evaporated ascends within a hollow part 3 as indicated by an arrow D, reaches a cooling part B, is condensed and liquified at a surface of the wick 2 having silver thin film 6 deposited so as to form amalgam at the surface of a groove 5. Liquid Sodium 7 adheres the surface of the wick 2 to show a superior wetting characteristic, so that the liquid sodium adhered to the surface of the wick 2 at the cooling wick 2 is rapidly flowed back to the heating part A as indicated by an arrow D and then thermal transportations are repeated.
Patent JP-S5674278-A (JP)
Title: Developing device
Inventor: TERAJIMA ISAMU
IPC: G03G15/09
Filed: 1979-11-24
Abstract: PURPOSE:To avoid stagnancy of the developer in the detection vessel to make it possible to detect the toner density accurately, by magnetizing the developer, which exists in the detection object region dependent upon the developer magnetic permeability detecting means in the detection vessel, in the flow direction. CONSTITUTION:Developer 6 in developer vessel 2 is carried onto the surface of photosensitive drum D to develop the electrostatic latent image. A part of developer 6 after development is guided to density detecting part 8 by guide plate 7 and is filled in detection vessel 8a. It is carried out to the outside of vessel 8a by every fixed quantity by rotation of small-size magnetic roll 8b, and its magnetic permeability is taken as the inductance of coil 9a of sensor unit 9 in a fixed developer circulating flow, and the detection voltage is changed, and motor 12 is rotated, and toner 13 is supplemented, and thus, the toner density in the developer is held fixed. In this case, developer 6 in detection vessel 8a is magnetized in the flow direction by electricity supply to coils 8c and 8d.
Patent JP-S63315211-A (JP)
Title: Manufacture of polyimide film
Inventor: SUZUKI TOSHIO
IPC: B29K79/00
Filed: 1987-06-19
Abstract: PURPOSE:To obtain a polyimide film which possess regular molecular aggregation structure and is crystalline and superior in mechanical properties, by performing specific combination of a composition of polyamic acid solution, manufacturing conditions of a self-supporting film and conditions of thermal imidation. CONSTITUTION:A solvent of a polyamic acid solution of a precursor of polyimide is a mixture of an antiproton polar solvent A and nonpolar solvent B which is compatible with the antiproton polar solvent A and possesses vapor pressure of 550mm Hg or higher at 140 deg.C. Then the polyamic acid solution whose solvents A, B are composed of a ratio of 70:30-97:3 is applied onto a supporting body evenly. Then the polyamic acid is dried until a solvent content of 5-40wt.% is attained under a temperature of 140 deg.C or lower. Then a self-supporting film obtained by a process where the self-supporting film is obtained is peeled off from the supporting body. Then the same is imidated a temperature of 200 deg.C or lower by performing a temperature rise at a rate of 30 deg.C/minute or faster.
Patent JP-S5939514-A (JP)
Title: Ultrasonic machining tool
Inventor: OONISHI HEIZOU
IPC: B29C65/08
Filed: 1982-08-31
Abstract: PURPOSE:To obtain the titled machine capable of accelerating working speed and performing stable welding without increasing ultrasonic oscillation output by heating a push roller and giving auxiliary heat to work material. CONSTITUTION:A push roller 16 is heated, work material is put by the spring force of a compression spring 27 between the push roller 16 and a working surface 14, a working hone 13 is placed under ultrasonic oscillation and an oscillator assembly 7 and the push roller 16 are rotated. The working material is welded not only by heating due to ultrasonic oscillation given from the working surface 14 but secondarily by the heat from the push roller 16.
Patent JP-S5776185-A (JP)
Title: Sputtering device
Inventor: OBINATA HISAHARU
IPC: C23C14/36
Filed: 1980-10-30
Abstract: PURPOSE:To permit the application of even magnetic target in sputtering operation by a method in which a pair of magnetic poles having mutually opposite polarities are provided in facing manner on both outsides, and a target whose V-shaped frontal side has an erosion region with the action of magnetic field is interposed between the magnetic poles. CONSTITUTION:A pair of magnetic poles 8 having different polarities are provided in facing manner on both outsides of the inside of a vacuum treatment chamber 1, and a target 5 with a V-shaped frontal side is interposed between the magnetic poles 8. When causing glow discharge on the frontal side of the target 5, electrons are confined in a magnetic field 9 inside a space between both half portions of negative potential on the frontal side of the target and make a reciprocating movement between both half portions, whereby promoting the ionization of gas. Also, each portion of the frontal side of the target 5 is entirely surrounded by the magnetic field 9 to become an erosion region 10 over nearly all area.
Patent JP-S5853347-A (JP)
Title: Pattern and method for foundry molding
Inventor: IKEDA HIROAKI
IPC: B22C7/00
Filed: 1981-09-25
Abstract: PURPOSE:To assure the dimensional accuracy of foundiry molding and to reduce material costs by forming the thick-walled parts of patterns of a rigid body, and forming the shell parts of said thick-walled parts and the thin-walled parts of the pattern with an elastic material. CONSTITUTION:In a pattern 6 for foundiry molding, an erected thick-walled part 7 and a thick-walled part 8 in a bottom part are formed of a rigid body of an aluminum alloy, etc. and the shell parts 9 of the parts 7, 8 and a thin-walled part 10 are formed of an elastic material such as rubber. Such pattern 6 is bolted 15 to a pedestal 3 and a casting flask 17 is set to the pedestal 13. A mold material 18 such as non foamable gypsum or the like is cast and packed in the cavities formed of the pedestal 13 and the flask 17. When high pressure air is blown through holes 16 for blowing of air after solidification of the material 18, the high pressure air is filled in the spacing between the parts 9 and the material 18. When an external force is exerted under blowing of a high pressure gas, the pattern part and the mold part are separated. Thus the mold of good dimensional accuracy is obtained and the removal of the pattern is performed easily.
Patent JP-H0316536-A (JP)
Title: Electric water heater
Inventor: KATAKASU MAKOTO
IPC: A47J27/21
Filed: 1989-06-14
Abstract: PURPOSE:To set a discharge amount from an electric water heater and to easily handle it by discharging the amount of water stored by a discharge water amount storing means through the control of a discharging means by a control means with only application of a signal from an input means by a user. CONSTITUTION:A tank 11 containing water or hot water is heated or heat retained by a heating means 12. The temperature of water or hot water in the tank 11 is detected by a temperature detecting means 13. A heating control means 14 receives the signal of the means 13 and controls the output of the means 12. Further, the water or the hot water in the tank 11 is discharged by a discharging means 15. A discharge water amount storing means 16 stores a fixed amount of discharge water. A charging means 17 changes the water discharge amount stores by the means 16. An input means 18 externally applies a signal where the discharge water amount stored by the means 16 is discharged. Then, where the input signal of the means 18 is received, a control means 19 controls the discharging means 15 to discharge the discharge water amount stored by the means 16.
Patent JP-H09319356-A (JP)
Title: Image plotting device
Inventor: ISHITA ATSUSHI
IPC: G09G5/36
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to paint out a closed curve with a simple operation. SOLUTION: The table of the plotting color data 8 of the closed curve data 7, the coordinate data 9 and the paint-out color data corresponding to the optional plotting color data for plotting the closed curve are stored in a ROM 2. A CPU 1 stores the closed curve data 7 in the ROM 2 in a RAM 3 according to a closed curve plotting command and a paint-out command from an input means 5, and plots the closed curve on a CRT 6 based on the plotting color data 8 and the coordinate data 9 through an image output part 4 to paint out the inside of the closed curve with the color data in the table in the ROM 2 corresponding to the plotting data 8 of the closed curve.
Patent JP-S6043816-A (JP)
Title: Thin film forming device
Inventor: NARA SHIGETOSHI
IPC: H01L21/28
Filed: 1983-08-20
Abstract: PURPOSE:To enable selective film forming and patterning with accuracy of approx. 1 Angstrom order by jetting out objective substances through a gap existing in zeolite and the like, while supporting a substrate with a piezoelectric body, and utilizing piezoelectric effect thereof to control the substrate for image- drawing. CONSTITUTION:A jet device 9 for filmed substances is composed of zeolite, mordenite, and gmelinite, into which a great amount of liquid metal is absorbed when the pressure (p) is raised, and the above metal is separated out when the pressure (p) is reduced. The similar effect is also obtained by change in temperature. Accordingly, if liquid metal is accomodated in the device at a preset temperature, sealed and caused to approach a substrate 8, and heated using a heater 10 after releasing one end of the seal, metal eliminated from an opened end is caused to adhere and grow on the substrate 8. On the other hand, piezoelectric bodies 7a and 7b, both of which are continuously displaced by varying applied voltage thereof are used as supporting devices on the sides of the substrate 8 and the jet device 9 respectively to control patterning for grown metal on the substrate 8.
Patent JP-H0447668-A (JP)
Title: Manufacture of positive electrode plate for sealed lead acid battery
Inventor: SANO AKIHIKO
IPC: H01M4/23
Filed: 1990-06-11
Abstract: PURPOSE:To enhance the leave-off characteristic performing a preliminary drying of active substance till the specified amount the water contained in a pos. electrode plate at a certain temp. after taking out the pos. electrode plate from a chemical formation trough, and performing the drying process for the active substance at a certain temp. until a level lower than the specified is obtained. CONSTITUTION:In the condition that the amount of water contained in an electrode plate is large in the initial period of drying, a preliminary drying is made at a low temp. of 40 deg.C, and after the amount of water in the electrode plate is decreased to a certain level below the specified, a short drying is performed at a high temp. of 150-200 deg.C. After completion of chemical formation, rinse with water is performed one min, and the drying conditions are examined comparatively. After pouring of electrolyte, the initial capacity after discharging is measured, and a constant voltage charging is performed followed by charge leaving at 40 deg.C. The ratio of residual capacity exhibits the optimum value when the amount of water in the electrode plate before drying at 105 deg.C is 0.04g/1gAM, and exhibits a decrease in both cases larger and smaller than that value. The attached diagram indicates the relationship between the drying temp after 40 deg.C preliminary drying and the ratio of residual capacity after leaving at 40 deg.C for two weeks. The 40 deg.C preliminary drying conditions shall be constant for one hour, and subsequent drying is set to a time in which the water content decreases to 0.005g/1gAM. After 40 deg.C preliminary drying, the ratio of residual capacity will be more enhanced if subsequent drying is made with a higher temp. and in a shorter time.
Patent JP-S6212334-A (JP)
Inventor: MIYAJIMA MASAYOSHI
IPC: H02J3/00
Filed: 1985-07-09
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-H06124515-A (JP)
Title: Magnetic readout and/or recording device used in photographic apparatus
Inventor: JIEFURII RICHIYAADO SUTOONHAMU
IPC: G03C5/14
Filed: 1993-06-23
Abstract: PURPOSE: To prevent the horizontal curl of photosensitive material. CONSTITUTION: A camera 18 includes a magnetic reading and/or recording device with a magnetic reading and/or recording head 40 reading and/or recording information from/onto a magnetic information track 12 on a photosensitive material 18. An edge following device means including first and second edge following devices which are positioned on a side opposed to an exposed opening 30 and tracks the vertical edge of the photosensitive material 12 corresponding to the operation of the photosensitive material 12 is arrayed with a bending means 50. The bending means 50 curves the photosensitive material 12 vertically to the horizontal curl to remove the horizontal curl. By bending the photosensitive material 12 the horizontal curl of the photosensitive material is removed and a rigid edge for the edge following device to track the vertical edge is provided.  It is desirable to bend the photosensitive material 12 in a direction opposite to a natural vertical curl. The recording face 52 of the magnetic reading and/or recording device is provided with a prescribed radius for bending the photosensitive material 12 at one vertical edge of the photosensitive material in a direction opposite to the natural vertical curl.
Patent JP-H0712636-A (JP)
Title: Simple measuring device
Inventor: KINOSHITA NORIYUKI
IPC: G01G19/64
Filed: 1993-06-23
Abstract: PURPOSE:To measure two or more kinds of raw materials accurately at a specified rate with a relatively simple structure. CONSTITUTION:The mixing rate of the first raw material is set with a raw- material setting switch. When the first raw material is inputted on a conveyer 12, the weight of the first material is measured with a load cell 11. When a display switch is turned ON, a CPU operates the and display on a display part required amount of the second raw material and displays the amount on a display part. The input of the second raw material is continued until the display becomes 0. When the display becomes 0, the belt conveyer 12 is actuated, and the measured first and second raw materials are sent and supplied.
Patent JP-S63316218-A (JP)
Title: Method for guiding vehicle
Inventor: ICHIMURA YASUHIKO
IPC: G05D1/02
Filed: 1987-06-19
Abstract: PURPOSE:To facilitate the changing of the traveling path of a vehicle and to significantly improve working efficiency even when an obstacle is moved, etc., by operating automatically the execution path of a vehicle while the position coordinates of a starting point, a target arriving point and an obstacle presence area are given. CONSTITUTION:When a vehicle 1 travels through traveling path A B C D E A shown by a full line, a traveling object 4a moves from a position shown by the full lines to a position shown by an alternate long and short line. In such a case, from a control center 20, a signal to show the position coordinates of a starting point A and a target arriving point B and the presence position coordinates of obstacles 4a, 4b-4d at sections A B is transmitted together with the signal to instruct the path changing concerning the sections A B. A command receiver 11 of the vehicle 1 receives these signals and outputs a receiving signal to an arithmetic unit 12. Thus, the device 12 automatically operates the execution path of the vehicle, stores it into a traveling path storage device 13, and for example, even when the traveling object 4a is moved, the traveling path of the vehicle can be easily changed from l1 to l2 and so forth.
Patent JP-H102958-A (JP)
Title: User-interface apparatus for airplane operating control system
Inventor: OTSUKA RYUJI
IPC: G08G5/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a user-interface apparatus which makes effective use of a data link and which restrains an increase in the duty load of a controller by a method wherein a control organization communicates with an airplane by the data link and a control indication is input to a screen in an analog manner. SOLUTION: A control organization communicates with an airplane 410 by a data link 406, and an input means by which control indications with reference to heading information, altitude information and speed information to the airplane 410 are input to a screen in an analog manner is installed. That is to say, a composite display 102 is arranged in a first seat 101 at a control console 100. Input means such as a track ball 103, a handoff button 104, a dial input part 105, a mouse 106 and the like are connected to the display 102. In addition, an operation-slip display part (a list display) 202 is arranged in a second seat 201, and a keyboard 203, a mouse 204 and the like are connected. Thereby, a controller can reduce the movement of a line of sight to a minimum, and the safety of a user-interface apparatus is enhanced.
Patent JP-H11347236-A (JP)
Title: Pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine reutilizing the read-writer control device electrically connected to the main body control device of a new pachinko machine when an old pachinko machine is replaced with the new pachinko machine. SOLUTION: A main body control device 37 provided with a CPU is connected to a delivering device 27, and a card read-writer and a ball dispensing switch 41 are connected to a read-writer control device 5b provided with a CPU. Signals are exchanged by both control devices, and dispensed balls are delivered by a delivering device 27. When signals are exchanged, dispensed balls can be surely delivered. Since the CPU is provided on the read-writer control device 5b, the delivery control of lent balls is not conducted concentrically by the main body control device 37. The read-writer control device 5 can be used in common, thereby the card read-writer and its control device 5b can be reutilized when an old pachinko machine is replaced with a new pachinko machine.
Patent JP-S6312340-A (JP)
Title: Fuel reformer
Inventor: MOTAI TOSHIKI
IPC: B01J8/06
Filed: 1986-07-01
Abstract: PURPOSE:To control the temp. of supply reformed gas with a simple addition to the reformer by heating the reformed gas obtained by reforming fuel and removing the water, CO, etc., in the reformed gas in the reformer without providing an additional heater, etc. CONSTITUTION:Fuel A (methanol or methanol and water) is heated at a fuel heating system B to about 200-250 deg.C, and supplied into the fuel reformer 1. The heated fuel A is firstly supplied to a catalyst tube 4 in the reformer 2, heated by a heating medium in the reformer 2, and reformed to form reformed gas at 270-300 deg.C contg. water and CO. The water and CO in the gas are removed by a water and CO removal device 3, and the reformed gas at 30-50 deg.C is obtained. A part of the reformed gas is supplied to a heating tube 5 provided separately from the catalyst tube 4, and mixed with the remaining low-temp. reformed gas to obtain the reformed gas at about 200 deg.C which is supplied to a fuel cell.
Patent JP-H0320186-A (JP)
Title: Opposed valve seat type solenoid on-off valve
Inventor: ITO NAGAKATSU
IPC: F16K31/06
Filed: 1989-06-15
Abstract: PURPOSE:To enable it to perform smooth valve opening at all times by partitioning off a pressure chamber in surrounding the back of at least one side of valve bodies with a flexible diaphragm, and forming a through hole interconnecting both sides of the valve. CONSTITUTION:When excitation of a solenoid 14 is released, vertical valve bodies 10, 11 come into contact with valve seats 8, 9 by dint of elastic expanding force of respective coil springs 12, 13 and they are closed. At this time, even if pressure in a valve space chamber 5 closed by the valve bodies 10, 11 by a cause of variations in ambient temperature or the like comes to negative pressure, the upper valve body 10 passes a through 32 and the lower valve body 11 passes a through hole 27 whereby respective pressure chambers 29, 31 are interconnected to the valve space chamber 5 and come to the same pressure, so that force acting both sides of each of these valve bodies 10, 11 comes almost the same, thus any force preventing valve opening will not work any longer. Consequently, with excitation of the solenoid 14, these valve bodies 10, 11 can be easily opened or closed against resiliency of the coil springs 12, 13.