baber/WOPTO huggingface dataset:
Patent JP-S57116108-A (JP)
Title: Bleeder turbine
Inventor: MATSUMOTO SENJI
IPC: F01K7/38
Filed: 1981-01-09
Abstract: PURPOSE: To increase power generation, and to reduce fuel cost for a boiler by introducing drive steam from a high pressure bleeding port and suction steam from a low pressure bleeding port into a compressor at a low load and obtaining factory steam of prescribed pressure and quantity.  
     CONSTITUTION: The low pressure bleeding port 12 and the high pressure bleeding port 13 are provided to a steam turbine 1, factory steam within a prescribed pressure and quantity are sent through a bleed reducing valve 4 from the low pressure bleeding port 12 when the turbine is driven under conditions under which the turbine is driven frequently all the year round, and the compressor 8 is not driven at that time. The factory steam pressure is detected by means of a pressure detector 6 when the load is so low that it is in the outside of the working range of the bleed reducing valve 4, and a drive steam valve 9 and a suction steam valve 10 are fully opened by the signals of a distributor 7 of pressure signals, and drive steam and suction steam are introduced into the compressor 8. Accordingly, discharged steam is obtained, the signals of the distributor 7 are transmitted to a control section of the compressor 8 through the detector 6 by the pressure, the quantities of the drive steam and the suction steam are controlled, and the factory steam of prescribed pressure and quantity are obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57115065-A (JP)
Title: Terminal equipment for optical communication
Inventor: OKUGAWA MORIFUMI
IPC: H04B10/80
Filed: 1981-01-08
Abstract: PURPOSE:To economize electric power consumption of the terminal equipment for  optical communication as much as possible, by completely separating the signal path  for optical communication from the signal path for detecting start in the terminal  equipment with a branching section of the optical direction path. CONSTITUTION:When terminal starting information is delivered from a station through an optical fiber cable 1, the optical signal reaches an optical detection section 3  through a branching section of optical direction path 2 and a starting control section 4 is started, and, therefore, it is informed to a subscriber that a calling connection is  issued to him from a calling circuit section 6. On the other hand, when the subscriber  operates a switching section 7 in response to the call, power supplies from a power  source for starting 5 to the starting control section 4 and the calling circuit section 6  are stopped and a power source at the main body side 8 is turned on. Moreover, an  optical direction path of the optical direction path branching section 2 is switched to a terminal circuit side and a main body side A is ready for the optical communication. When the subscriber completes the use and operates the switching section 7 again, the  power source at the main body side 8 is turned off and the optical direction path  branching section 2 is returned to the original condition and the power source for starting 5 is turned on. Thus the initial condition is recovered.
Patent JP-S62160665-A (JP)
Title: Fuel cell power generation system
Inventor: NAGATA YUJI
IPC: H01M8/04
Filed: 1986-01-08
Abstract: PURPOSE:To improve the responsiveness to a load on the captioned system against various disturbances and in its all operational areas by controlling both the interference of a pressure/flow process and the nonlinearity of a fuel cell. CONSTITUTION:An oxidant gas flow controller and a cathode pressure controller are omitted respectively and a pressure/flow noninterference controller 9 is provided in stead of them. An oxidant gas flow target value signal (a), oxidant gas flow detection value signal (b), cathode pressure target value (e), cathode pressure detection value signal (f), and cell output signal (v) are inputted to the pressure/flow noninterference controller 9. A valve opening command value signal (d) to an oxidant gas flow controller 3 and a valve opening command value signal (h) to a cathode pressure controller valve 4 are obtained together based on the above signals. Namely, control parameters concerning the gas flow control and the pressure control are obtained with the cell output, oxidant gas supply flow and oxidant gas discharge flow which are the representative quantity of state of a fuel cell power generation system and will be the cause of nonlinearity in a fuel cell pressure/flow process.
Patent JP-S62159969-A (JP)
Title: Facsimile equipment
Inventor: KOTANI MATAHEI
IPC: H04N1/00
Filed: 1986-01-08
Abstract: PURPOSE:To simplify operation by providing a memo note holding means holding a plenty of memo notes on which transmitted information is written and an information reading means reading which scans a memo note by pulling down said means on the memo note and reads out the information written thereon. CONSTITUTION:Transmitted contents are written on the memo note 2. Then the information reading part 6 is turned counter-clockwise to pull down on the memo paper 2 as a figure shows. Then the information reading part 6 reads out the information written on the memo note 2. After the read-out information is converted into an electrical signal, it is transmitted through the MO DEM of a control part 14. Upon the completion of transmission, the information reading part 6 is turned clockwise as figure shows, and the memo note 2 whose contents was transmitted is removed. Then the new memo note 2 comes to the prescribed position. Even if the number of memo notes 2 is decreasing, the memo note 2 at the uppermost side comes to the prescribed position. At the time of reception a received picture signal is decoded by the MODEM of the control part 14, and recorded by a thermal head 17 on a thermal recording paper 16 fed by a platen roller 18 in a recording part 15.
Patent JP-S58119209-A (JP)
Title: Power supply voltage controlled type amplifier
Inventor: NAKAGAKI HARUSHIGE
IPC: H03F1/02
Filed: 1982-01-11
Abstract: PURPOSE:To improve the power efficiency over a wide frequency range, by providing a control circuit generating a control signal changing a DC voltage through the input of an audio signal and changing the DC voltage proportional to a high frequency region of the input signal. CONSTITUTION:A DC power supply section 4 rectifies and smoothes a commericial alternating current applied to input terminals 16, 17 and gives it to DC-DC converting circuits 5, 6. The circuits 5, 6 respectively generate positive/negative voltages +e and -e by a control signal from voltage comparators 11, 12. The voltages +e and -e are applied to an output amplifier 2 as the power supply voltage and a signal (ei) of an input signal source 1 is amplified and a speaker 3 is driven. The signal (ei) is given to a control amplifier 7 and a control circuit 37, and level shift circuits 8, 9 are controlled by the circuit 37 so that a DC voltage superimposed on the output signal of the amplifier 7 is reduced at a region where the frequency of the signal (ei) is high. Thus, the duty ratio of comparators 11, 12 operated as a pulse width modulator is increased at a high frequency region and the power efficiency is improved.
Patent JP-H07205532-A (JP)
Title: Screen printing machine
Inventor: NAKAMURA YASUSHI
IPC: B41L13/18
Filed: 1994-01-12
Abstract: PURPOSE:To prevent the generation of excessive ink due to printing on the rear end part of the stencil paper wound around the surface of a drum. CONSTITUTION:In a screen printing machine wherein the ink low in viscosity stored in a drum 23 is pushed out to the stencil paper wound around the surface of the drum 23 to apply printing to printing paper by a press roller 33, the inking roller supported on the shaft 45 in the drum 23 and energized in the direction opposite to the rotary direction of the drum 23 to push out the ink and drawn up from the inner peripheral surface of the drum 23 by the flat part 63 of the drum 23 is provided. A cam 67 cooperated with the rotation of the drum 23 when the inking roller approaches the flat part 63 of the drum 23 to be drawn up from the inner peripheral surface of the drum 23 to separate the press roller 33 from the outer peripheral surface of the drum 23 is provided.
Patent JP-S59126918-A (JP)
Title: Water level following-up device of cylinder gate
Inventor: MITSUYOSHI YOSHIKATSU
IPC: E02B7/32
Filed: 1983-01-11
Abstract: PURPOSE:To simplify the structure, by moving vertically a cylinder gate so that the difference of rotation angle between an opening degree meter drum connected to the edge of a water intake of the cylinder gate and a drum for a float connected to a float is always constant. CONSTITUTION:The lower end of a wire 8a led from an opening degree meter drum 8 is connected to a water intake edge 1a of a cylinder gate 1, and the lower end of a wire 14a led from a drum 14 for a float is connected to a float 2. The difference between the rotation angle of the drum 14 for a float and that of an opening degree meter drum 8 is detected by a detecting means such as a differential selsyn oscillator or the like, and a winch 6 is so operated that a value H is always constant, thereby holding always the height of water intake in the certain quantity H.
Patent JP-S6470259-A (JP)
Title: Monorail car
Inventor: MANIYUERU MANOSU SAIZU
IPC: B61B13/06
Filed: 1988-01-07
Abstract: PURPOSE: To facilitate cost reduction by forming a rail into a tubular shape, fitting a band-shaped rib at the lower part of the rail, and supporting a train on the rails with a plurality of wheel pulleys mounted on shafts through bearings. CONSTITUTION: Rails 3 are tubular, have band-shaped ribs 4 at their bottoms, and are supported by a plurality of supporting columns 6 and supports 5. A rail vehicle 2 has a vertical stabilizing plate 7 for high speed on its top. A driven wheel pulley 8 operated by an engine 9 is provided at the inside of the vehicle 2. The vehicle 2 has a stabilizing plate 10 for stabilizing and adjusting inclination at the time of high speed. The vehicle 2 has a reinforced bottom part 11, and the reinforced bottom part 11 is constituted of beams for absorbing strong stress and lowering the center of gravity. The rail is formed into a tubular shape out of a small amount of material and used for very light-weight vehicle, thus it is possible to attain significant cost reduction for the rail 3.
Patent JP-H01180078-A (JP)
Title: Accumulating device for density data
Inventor: OKUYAMA YOSHIYUKI
IPC: G06T7/00
Filed: 1988-01-09
Abstract: PURPOSE:To attain an accumulation processing without code extension and to execute a high speed processing with a compact hardware by constituting an accumulating device of a picture data converter, an adder, a latch, a processing unit and an accumulator, etc. CONSTITUTION:Density data fG of four bits with code are read from an image memory 500 by a TV scanning in each picture element and sent to a picture data converter 10. In the converter 100, the code bit of a most significant in the density data fG is inverted with using an inverter 110 and further, '0' is added to a high order bit and density data fG1 of 11 bits are obtained. Next, these data fG1 are inputted to an accumulator 700 and held by a latch 300 during one machine cycle. The above-mentioned operation is executed to all to density data in the image memory 500 and an accumulating value from the latch 300 is inputted through a bus 615 to a processing unit 600. Then, the true accumulating value is outputted.
Patent JP-H09188420-A (JP)
Title: Sheet size detecting device, sheet conveying device, and image reading device
Inventor: SAITO MASAAKI
IPC: B65H1/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a sheet size detecting device to reduce the number of detecting means to detect the size of a paper sheet and increase the number of kinds of detectable sheet sizes, a sheet conveying device having the sheet size detecting device, and an image reading device having the sheet conveying device. SOLUTION: When ten kinds of documents D of A3 longitudinal, A4 longitudinal, and lateral, A5 lateral, B4 longitudinal, B5 lateral, LDR longitudinal, LTR longitudinal and lateral, and LGL longitudinal are used, a sensor 29 is arranged between a long size of an LTR size and a long size of A4 size from a document forward end stopper part. A sensor 26 is arranged in a position shorter than 1/2 of the short size of an A4 size from the central reference position S of a platen, a sensor 27 is arranged between 1/2 of the short size of an LTR size and 1/2 of the short size of a B4 size, and a sensor 28 is arranged between 1/2 of the short size of the B4 size and 1/2 of the short size of an LDR size.
Patent JP-S5698602-A (JP)
Title: Shape measurement method for cylinder or column
Inventor: ISHIDA FUJIO
IPC: G01B21/00
Filed: 1980-01-11
Abstract: PURPOSE: To arrange so that the external circumferential shape of a cylinder may automatically be measured by providing a memory unit which stores measurement values per measurement angle obtained with the help of a sensor scanning a program required for measurement, design dimensions and an external circumferential surface or an internal circumferential surface.  
     CONSTITUTION: a measurement device is equipped with a memory unit 7 and this memory unit stores a measureing program, design dimensions, readings of a sensor 3, etc. A central processing unit (CPU)8 is so designed as to carry out arithmetic operation according to the afore-mentioned program. If a rotary table 1 for an object to be measured turns one rotation, CPU8 transmits a signal to a drive part control circuit 13. The drive part 4 stops in a process (H). In a process (1), all the readings of fabrication dimensions stored by the memory unit 7 are Fourier expansion, seeking a difference between the center of the rotary table 1 for an object to be measured and the center of a cylinder 2 as well as a difference in fabricated dimensions from design dimensions. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08188152-A (JP)
Title: Side sliding door window structure of railroad vehicle
Inventor: NAKATANI SHINJI
IPC: B61D19/02
Filed: 1995-01-10
Abstract: PURPOSE: To reduce manday for assembling by connecting a window fringe and a window bone by connection flanges for both window fringe and window bone, providing a window flange on the inner side of a car at outer periphery on the inner side of the car of the window fringe, covering outer periphery of a window glass fitted in inner periphery of the window fringe by a window flange on the outer side of the car, and bonding an outer peripheral section of the window glass with the window fringe and the window flange on the outer side of the car by seal material. CONSTITUTION: A window fringe 14 and a window bone 13 are connected each other by a screw 15 in which connection flanges 14a, 13a for both window fringe and window bone are inserted from the outer side of a car. A window flange 14b on the inner side of the car which presses a side plate 11 on the inner side of the car and covers a connection section 6 between the window fringe 14 and the window bone 13 is provided at outer periphery on the inner side of the car at the window fringe 14.  A window flange 14c on the outer side of the car which is substantially flush with a side plate 12 on the outer side of the car is provided at inner periphery on the outer side of the car of the window fringe 14 to receive a double-layer window glass 5 fitted in inner periphery 14d of the window fringe 14 from the inner side of the car so that outer periphery of the double-layer window glass 5 is covered from the outer side of the car. A seal material 16 is filled between the window flange 14c on the outer side of the car and the side plate 12 to bond an outer peripheral section of the double-layer window glass 5 with the inner periphery 14d of the window fringe 14 and an inner face of the window flange 14c on the outer side of the car by using seal materials 17, 18.
Patent JP-S56100233-A (JP)
Title: Ceramic combustion chamber for gas turbine engine
Inventor: SATOU HIDEO
IPC: F23R3/42
Filed: 1980-01-11
Abstract: PURPOSE: To raise the thermal shock resistance and mechanical impact resistance of a ceramic combustion chamber by providing a metal outer cylinder concentrically on the outside of a high-density ceramic liner and also a heat insulation layer between the liner and the outer cylinder.  
     CONSTITUTION: An almost similar shape of a metal outer cylinder 2 is concentrically provided at a given interval on the outside of a cylindrically integral type high- density ceramic liner 1 made of a high-strength heat-resistant ceramic material, e.g., silicone carbide, etc. And, a low-density ceramic heat insulation layer 3, e.g., of LDS moldable material, etc., is filled into between the liner 1 and the outer cylinder 2 to form a laminated structure, and then covered with a casing 5. Then, plural air holes 6 and an ignition plug-fitting hole 8, which thrust into the outer cylinder 2, the heat insulation layer 3, and the liner 1, are provided. Thus, thermal shock on the ceramic combustion chamber can be eased even at the time of ignition and the stoppage of engine, and also the mechaical impact strength of the combustion chamber can be strengthened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58119338-A (JP)
Title: Co-absorbent for gas mask
Inventor: TAMURA TAKAAKI
IPC: B01J20/20
Filed: 1982-01-08
Abstract: PURPOSE:To prolong the available time of a CO-absorbent and to impart sufficient absorbing effect thereto even in the presence of water, by supporting a platinum metal by activated carbon. CONSTITUTION:After pretreatment such as washing by hydrochloric acid is applied to activated carbon with a proper particle size according to necessity, one kind or more of a platinum metal is supported by the pretreated activated carbon. In the next step, the supported activated carbon is applied with post- treatment for neutralization and thereafter subjected to reduction treatment. The obtained CO-absorbent develops sufficient CO-absorbing effect over a long time without using a dehumidifier together.
Patent JP-H07208364-A (JP)
Title: Rotary electric-driven compression device
Inventor: MATSUMOTO KENZO
IPC: F04B35/00
Filed: 1994-01-13
Abstract: PURPOSE:To provide a rotary electric-driven compression device which is reduced in size by downsizing an electric motor while reducing starting torque of an electric motor which drives a rotary compression mechanism. CONSTITUTION:A gap chamber determined by a vane 30 is rotated by rotating a rotor 20 by an electric motor. Fluid flowing from a suction port 51 to a suction chamber 50A is transferred to the side of a pressurizing chamber 50B and discharged from a discharge port 52. The rotor 20 is rotated against elastic force of a spring 40 pressing the vane 30 and pressurizing force of the fluid, so that the vane 30 is stopped near the maximum width B of the gap chamber of the vane 30 at the time of stopping. A free range DELTAL is formed at the vane 30 by stopping operation of the spring 40 at an end 41A. At the stopping position of the rotor 20, the spring 40 is not operated due to the range DELTAL. Starting torque of the electric motor is reduced to downsize the electric motor. When the rotor 20 starts rotation, pressure difference is generated between the suction chamber 50A and the pressurizing chamber 50B, and the vane 30 is attracted to the side of the rotor 20. Compression operation is thus normally performed.
Patent JP-S60175980-A (JP)
Inventor: DORI HERUSHIYUGARU
IPC: F25B/
Filed: 1985-01-11
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-H07210702-A (JP)
Title: Animation generation device
Inventor: HAMADA HIROYUKI
IPC: G06T13/80
Filed: 1994-01-14
Abstract: PURPOSE:To provide the animation generation device which can easily generate an animation having complicated interactive property and high simulation quality by generating objects from transition conditions between states and representing the interactive property from the relation of transmission and reception between the objects. CONSTITUTION:The objects consisting of pairs of data part for information and procedure parts which process them are generated by an object generation means 10, interactive processes are generated by relation generation means 11 for the relation between the objects, and they are integrated by an animation integration means 7 to generate the animation.
Patent JP-H01179103-A (JP)
Title: Fusion cutting method for optical fiber
Inventor: MURATA HISASHI
IPC: G02B6/24
Filed: 1988-01-11
Abstract: PURPOSE:To surely switch and connect optical fibers in a short period of time by consisting the title method of a 1st cycle for forming a tapered and contracted part and a 2nd cycle for locally melting and cutting, by heating, the diametrally reduced central part of the tapered and contracted part. CONSTITUTION:The distance between the fibers and the main planes of lenses is set shorter than the focal length of the lenses when the lenses exist in the position X1. A shutter 6 is opened for a short period of time in this state to heat the optical fibers to the softening temp. and moving devices 4a, 4b are cooperatively moved simultaneously to move fiber holders from the position Y1 to Y2, then the tapered and contracted part is worked and the 1st cycle is completed. The lenses 9a, 9b are then moved to the position X2 and the distance between the fibers and the main planes of the lens is matched with the focal length of the lenses. The central part of the tapered and contracted part is cut when the optical fibers are heated to the melting temp. by opening the shutter 6 for a short period of time in this state. The cutting to allow passage of a light signal at a low loss is enabled in this case by which the fibers are switched and connected in a short period of time.
Patent JP-H02182490-A (JP)
Title: Thermal transfer recording material
Inventor: FUJII HITOSHI
IPC: B41M5/30
Filed: 1989-01-09
Abstract: PURPOSE:To prevent the generation of wrinkles at the time of recording and to facilitate peeling-off by fixing a thermal transfer recording medium and an image receiving sheet through a close adhesion layer based on a weak stickiness thermoplastic substance and a shape retaining agent in a close adhesion state under heating and/or pressure. CONSTITUTION:A thermal transfer recording medium wherein a thermal transfer recording material layer is provided on a film base material and the image receiving sheet corresponding to the recording medium are closely adhered and fixed through a close adhesion layer based on a weak stickiness thermoplastic substance and a shape retaining agent under heating and/or pressure and integrated. The weak stickiness thermoplastic substance is a substance receiving plastic deformation under pressure within a range from room temp. to the transfer start temp. of the thermal transfer recording material and capable of being closely adhered to the surface of a used image receiving sheet and composed of soft waxes having penetration of 20 or more. The shape retaining agent is composed of waxes and/or resins having a higher m.p. and higher crystallinity as compared with the weak stickiness thermoplastic substance.