baber/WOPTO huggingface dataset:
Patent JP-H07218058-A (JP)
Title: Refrigerating/air conditioning device having function for determining proper refrigerant amount
Inventor: YANAGISAWA TETSUJI
IPC: F25B49/02
Filed: 1994-02-01
Abstract: PURPOSE:To effect determination of a proper amount of refrigerant and detection of leakage of refrigerant gas. CONSTITUTION:For the determination of a proper refrigerant amount at the time of sealing the refrigerant and during the operation of the device, the device is provided with a means for detecting ejection measure of a compressor 1, a means for detecting its suction pressure, means for detecting inlet and outlet temperatures of indoor and outdoor heat-exchangers 3 and 8, detecting means 13 and 14 for inlet and outlet ambient temperatures of the inside and outside of a room, detecting means 11 for inlet and outlet pressure of each pipe, a compression 1, and a controller 21 which presents capacities of an expansion mechanism, and a heat medium-feeding mechanism to calculate characteristics of refrigerating cycles, and compares the values with observed values detected by each detecting means.
Patent JP-H11215506-A (JP)
Title: Image coding and decoding device
Inventor: KAWACHI KENICHI
IPC: H04N19/90
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To reduce a capacity for an image buffer for peripheral pixels in the case that a pixel, consisting of plural pixel value data is predicted from the peripheral pixels and coded/decoded. SOLUTION: Plural coding means 1 obtain pixels 4 externally and respectively. An image data conversion means 13 receives image buffer storage data 16 outputted from an image buffer 14, generates plural prediction device-use pixels 9, and gives them to plural the coding means 1. The plural coding means 1 use pixel values 9 from a prediction device to conduct coding. The plural coding means 1 output generated code data 6 externally. The image data conversion means 13 receives the pixel value 7 outputted from the plural coding means 1 and generates image buffer storage data 15 by combining the pixel values and outputs the result to the image buffer 14.
Patent JP-S59136506-A (JP)
Title: Steam storing power plant and controlling method thereof
Inventor: SHINDOU KURA
IPC: F01K3/12
Filed: 1983-01-25
Abstract: PURPOSE:To realize continuously smooth power generation by a method wherein plural accumulators which store a steam extracted from a part of a steam line of a steam turbine in a reheating.regenerating coal plant are installed, and each inlet and outlet port thereof is connected to a common steam head. CONSTITUTION:A steam extracted from a part of a steam line of a steam turbine of a reheating.regenerating coal plant is stored inside an accumulator in the title power plant, a generator 113 is driven by a peak turbine 112 operated with the steam released from the accumulator. In his case, an inlet side steam header 201 to which the extracted steam is introduced, and an outlet side steam header 301 led to the turbine 112 are installed, plural accumulators 110a-110c are provided in parallel between both headers 201 and 301 via the inlet side and outlet side adjusting valves 200a-200c and 300a-300c. Then, the steam supplying for the turbine 112 is made to be supplied from one accumulator or plural accumulators 110 according to the load.
Patent JP-H03217243-A (JP)
Title: Grain milling device
Inventor: YAMAMOTO SOICHI
IPC: B02B5/02
Filed: 1990-01-19
Abstract: PURPOSE:To prevent spotted pounding and milling, to form this device into a miniature structure and furthermore to perform pounding and milling which follow an object of grain milling by forming a frictional grain milling chamber around a frictional rotary grain milling roll and concentrically forming a grinding grain milling chamber in the outer circumference of the frictional grain milling chamber and mutually communicating both chambers. CONSTITUTION:A frictional grain milling chamber A is formed around a frictional rotary grain milling roll 15 by fixing this grain milling roll 15 to a vertical main shaft 10. A grinding grain milling roll 27 is concentrically in the outer circumference of the chamber A. A grinding grain milling chamber B is formed around the grain milling roll 27 and both chambers A, B are mutually communicated. Further the chamber B is formed of an ascending type grain milling chamber and the chambers A is formed of a descending type grain milling chamber. The device is constituted so that the grain ground and milled by the chamber B is introduced into the chamber A. Furthermore a supply part 32 is provided to the lower part of the chamber B and the discharge port 18 of polished rice is formed to the lower part of the chamber A. As a result, spotted pounding and milling are prevented and the device is formed into a miniature structure. Furthermore pounding and milling are performed which follow an object of grain milling.
Patent JP-H03215062-A (JP)
Title: Color printer
Inventor: FUJIWARA MASAHIRO
IPC: B41J13/22
Filed: 1990-01-19
Abstract: PURPOSE:To prevent the misalignment of a printing position between a color to be printed in the first round of printing process and other colors to be printed in the second and following rounds by rotating a platen at least once once in an opposite rotating direction to a direction in which printing sheets are fed after the arrival of the sheet at a platen. CONSTITUTION:Printing sheet feed is once stopped if the arrival of the end of a printing sheet at a position slightly ahead of the position of a thermal head 9 is detected. Then the platen 1 is moved forward and backward rapidly about twice so that the printing sheet 2 becomes compatible with the platen 1. Next the printing sheet 2 is sent to the thermal head 9 side, and the arrival of the sheet at a printing start position, that is, a thermal head 9 position, is detected using a sensor. Subsequently, printing in yellow begins. In addition, if the platen 1 rotates once, the printing sheet 2 is wound around the platen 1 with both ends of the sheet 2 overlapped, and the winding state is fixed. Under this state, the cyan and magenta printing sequence takes place. Thus the misalignment of a printing position between the color to be printed in the first round of printing process and the colors to be printed in the second and following rounds, is prevented.
Patent JP-S54104012-A (JP)
Title: Diagonal blowout type propeller fan
Inventor: SEKINE YOUJI
IPC: F04D29/32
Filed: 1978-02-03
Abstract: PURPOSE: To aim at making a small-sized device with low cost by devicing an improved propeller fan by which wind can be blown out in wide-angled conical form (inclined to the shaft rotating direction) without using any fixed wind tunnel.  
     CONSTITUTION: A disk 5 is fitted on the rear edge 4b of the blade 4 of a propeller fan 2, to make the pressure difference in radial direction larger than one in the axial direction, taking the action of centrifugal fan into consideration, and thereby to let the stream tend in the radial direction. Here, the direction change of stream can be held at the minimum by choosing the outside diameter E of the disk 5 in 0.6D or smaller (D=outside diameter of blade 4), and thereby wide-angled conical shaped blowout can be obtained. By this construction, blast can be blown out in approx. conical form with wide angle without using any fixed wind tunnel. Thus, problems involved with the use of a wind tunnel such as too large size, too much cost, drop of wind quantity and increase of noise, etc. can be eliminated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61169314-A (JP)
Title: Transparent synthetic resin plate for vehicle window
Inventor: TSUNODA KENJI
IPC: B60J1/00
Filed: 1985-01-22
Abstract: PURPOSE:To obtain a window shield material which is hardly scratched and lightweight while having an ultraviolet ray absorbability, by forming a reflection preventing film for giving a surface hardness on the outer surface of a transparent synthetic resin plate having a predetermined light ray transmissivity with an ultraviolet ray absorbability. CONSTITUTION:With the use of a resin of diethylene glycol bisaryl carbonate, polymer of methyl metaacrylate or polycarbonate, containing therein about 0.001-5wt% of an ultraviolet absorbent of the benzophenon or benzotriazole group, a transparent resin plate having more than 80% of visible light transmissivity and an ultraviolet absorbability is manufactured. A film made of metal oxide such as, for example, MgF2, Al2O3, ZnO2, etc. or silicon resin film is formed on the surface of the synthetic resin. With this arrangement, there may be provided a resin plate having a high surface hardness, which is hardly scratched and cracked, which protects human eyes from ultraviolet and which is prevent from decoloring.
Patent JP-H06225248-A (JP)
Title: Constitution system for multivision
Inventor: YAMADA YUICHI
IPC: H04N5/74
Filed: 1993-01-26
Abstract: PURPOSE:To obtain a constitution system by which maintenance is easy and installation space is less by making the best use of the characteristic of a multivision by piling up projection units or screen units, covering them by mean of an external wall corresponding to the number of core units and wiring the necessary cords of cords for signal/power in space generated in it. CONSTITUTION:The core units 1 are constituted by the projection units 15, screens 6 and maintenance spaces. The multivision 20 is constituted by the core units 1 and it is made by arranging and piling up the front screen units 6. An enlargement distribution device 10 provided with a function enlarging the video of the screen on an integrated screen and dividing it into screen unit 6-unit, an interface unit 11, a temperature sensor 12 and a power unit 8 are arranged in a part which does not contribute to projection light from the projection units 15 in the core units 1. A signal cord 13 and a power cord 14, which electrically connect them, are connected and wired to terminal units 5. Thus, it is not required to provide maintenance space at the back of a device.
Patent JP-S56109179-A (JP)
Title: Control device for resistance welding machine
Inventor: TAMAI SEIICHIROU
IPC: B23K11/24
Filed: 1980-01-30
Abstract: PURPOSE: To enable spot welding quality to be controlled always uniformly by operating welding current in such a manner that the intertip voltage to be detected conforms to the intertip voltage of the time when the good welding result having beforehand been stored is given.  
     CONSTITUTION: Of the peak values or integrated values of every cycle by a detecting circuit I which detects the voltages between tips 2, 2 those when good welding could be made are successively stored in a memory circuit II. The regulation of the welding current value of this time is accomplished by a teaching current setting circuit IV and a firing angle setting circuit V. When actual controlling is started from teaching by changing over of a switch SW, the intertip voltage detected by the circuit I and the data of the circuit II are compared in a comparing amplifier circuit II, and the difference thereof is amplified. The current setting for the 1st cycle is accomplished by the firing angle setting circuit VI, and thereafter, it is accomplished by the feedback controlling using the circuit III and the circuit V in a manner as to conform to the data of the circuit II. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61171127-A (JP)
Title: Plasma etching method
Inventor: FUKUSHIMA YOSHICHIKA
IPC: H01L21/302
Filed: 1985-01-25
Abstract: PURPOSE:To improve the uniformity of the etching speed at each position of a sample in the surface to be processed, by a method wherein the processing gas adjusted to a composition ratio corresponding to said surface of the sample is ionized to plasma, and said surface is etched with this plasma. CONSTITUTION:A processing chamber 10 is exhausted under pressure reduction, and in this case a sheet of wafer 60 of Si or W, Mo which are high melting point metals is placed on a sample electrode 30. A processing gas from a processing gas source 41a such as SF6 is controlled in flow amount by an MFC42a, and a processing gas from a processing gas source 41b such as O2 by an MFC42b. The O2 controlled in flow amount by the MFC42b, after passing through a gas supply pipe 40b, is joined with the SF6 controlled in flow amount by the MFC42a and passing through a gas supply pipe 40a. SF6+O2 generated by this joint is supplied to a gas supply path 24 after passing through the gas supply pipe 40a. The SF6+O2 supplied to the gas supply path 24 then enters a gas dispersion chamber 23, being dispersed uniformly here and released through a gas release hole 22 toward the center of the wafer 60 surface to be processed.
Patent JP-H08199012-A (JP)
Title: Thermoplastic resin composition
Inventor: SHIBUYA SANEHIRO
IPC: C08L51/06
Filed: 1995-01-26
Abstract: PURPOSE: To obtain a thermoplastic resin composition which can give a molding excellent in conductivity, antistatic properties, impact resistance, rigidity and solvent resistance. CONSTITUTION: This composition comprises 20-70 pts.wt. crystalline olefin resin (A), 80-30 pts.wt. condensation resin (B) comprising 30-90wt.% polycarbonate and 70-10wt.% saturated polyester, 2-40 pts.wt., per 100 pts.wt. total of components A and B, modified resin (C) obtained by subjecting 100 pts.wt. hydrogenated aromatic vinyl compound/conjugated diene block copolymer, 0.05-50 pts.wt. unsaturated hydroxy compound and 0-50 pts.wt. aromatic vinyl compound to a graft polymerization reaction and 2-100 pts.wt., per 100 pts.wt. total of components A, B and C, conductive substance (D). It is desirable that the rate of residual hydroxyl groups of the modified resin is 0.3-1.0.
Patent JP-H03216137-A (JP)
Title: Speed change device of reel for fishing
Inventor: SATO JUN
IPC: F16H3/56
Filed: 1990-01-20
Abstract: PURPOSE:To prepare the subject device capable of changing the speed of an output shaft in a simple operation by disposing a specific transmission switching mechanism for selecting the first transmission system for transmitting from an input shaft to the output shaft through a differential gear or the second transmission system for directly connecting the input shaft to the output shaft. CONSTITUTION:The first sun gear 6 of an input shaft 5 rotated by the operation of a handle 4 and the second sun gear 9 of an output shaft 7 on the side of a spool have different tooth numbers from each other. A transmission-switching mechanism 8 for selecting the first transmission system for transmitting from the input shaft 5 to the output shaft 7 through a differential gear by controlling the rotation of a gear holder 10 supporting the differential gear 11 having tooth portions 11a and 11b and the second transmission system for directly connecting the input shaft 5 to the output shaft 7 by cancelling the rotation control of the gear holder 10 is disposed. The simple change of a difference between the tooth numbers of the tooth portions 11a and 11b permits to increase or decrease the rotation rate of the output shaft 7 with respect to that of the input shaft 5.
Patent JP-S55103537-A (JP)
Title: Strobe synchronizing device
Inventor: KITAGAWA MASAHIRO
IPC: G03B9/70
Filed: 1979-02-02
Abstract: PURPOSE: To obtain stable strobe light emission operation by obviating the operation of the strobe device when rear curtain enters the photographing image plane before the travel of the front curtain of the focal-plane shutter ends.  
     CONSTITUTION: In response to the start of the travel of a front curtain A, a start signal is generated 14, by which a shutter speed setting circuit 15 is operated. By responding to the end of the travel of the front curtain A, the X contacts 11 close to energize a monostable multi 12, by which a pulse a is generated. When the signal b is generated from the circuit 15, the rear curtain B starts tarvelling before the front curtain A ends travelling and the signal c is generated from a monostable multi 17. The signals c and a supplied to a gate 13, by the output of which the energizing of a strobe device 19 is obviated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5398961-A (JP)
Title: Preparation of indolines
Inventor: NAKAYAMA YOSHIKI
IPC: C07D209/08
Filed: 1977-02-04
Abstract: PURPOSE: To prepare highly pure indolines, useful as intermediates for agrichemicals, pharmaceuticals, perfumery, dyes, etc., in high yield without the formation of polymeric matter, etc. as by-products by cyclization of 2-halogeno-phenethylamines in the presence of a copper catalyst and ammonia. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58129666-A (JP)
Title: Storage controlling system
Inventor: WADA HIDEO
IPC: G06F12/00
Filed: 1982-01-29
Abstract: PURPOSE:To enable easy changing of time for inhibiting sending out of request to access corresponding to change of access time of element of a main storage device or change of the element itself. CONSTITUTION:Access request stacking devices 300, 303 are provided corresponding to access request controlling devices 20, 21, 22, 23. For instance, the access request controlling device 20 sends out access request and address information to the access request stacking device 300. The access request stacking device 300 stacks sent out access request in a stack 300A in order of sending, and sends out to an access request processing device 310A according to that order. Other access request stacking devices 301, 302, 303 operates in the same way.
Patent JP-H11206830-A (JP)
Title: Massager
Inventor: DOI KIMINORI
IPC: A61H7/00
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a massager that can easily release it even if an affected area is pinched between a pair of treating pieces. SOLUTION: A pair of swinging members 24 and 26 facing each other are projected outside a container case 28, and treating pieces 50 and 52 are mounted on the tip straight line parts 24a and 26a of the projecting swinging members 24 and 26. The treating members 50 and 52 are mounted so that they can fall off from the swinging members 24 and 26 by a load applied on the treating pieces 50 and 52 in the longitudinal direction of the tip straight line parts 24a and 26a. The swinging members 24 and 26 are made of an elastic material and are provided with a holding mechanism 76 to hold the treating pieces 50 and 52 on the tip straight line parts 24a and 26a. The treating pieces 50 and 52 do massage and are made to fall off when the affected area is pinched.
Patent JP-S60154906-A (JP)
Title: Damping force variable shock absorber device
Inventor: SUGASAWA FUKASHI
IPC: B60G17/06
Filed: 1984-01-25
Abstract: PURPOSE:To prevent both squat and nose dive phenomena from occurring, by outputting an external signal for selection of damping force at a time when engine load is out of the specified range, while making the specified range so as to be expanded in proportion as the detected gear ratio becomes small. CONSTITUTION:When an engine's load 1, a car speed and detection signals Dp, Dr and Dc of a clutch 3 are all inputted into a microcomputer 30, an arithmetic unit 32 renews fuel pulse signals in regular sequence and stores them in memory one after another, while is judges a clutch engagement state through a clutch signal Dc, and calculates a gear ratio G from a car speed Dv and the engine load Dp in time of clutch engagement. This gear ratio G is compared with each step gear ratio of a speed reducer and judges of what step gear ratio is the case, then it sets the setting value for judgement in order. And, if a squat state occurs, damping force is made to increase yet more but if there is no squat, the damping force is kept down to low. With this constitution, the squat in a car is prevented from occurring.
Patent JP-H09204561-A (JP)
Title: Management data collection method for automatic vending machine
Inventor: NASHIKI NOBORU
IPC: G07F9/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To enable a commodity delivery vehicle to previously grasp the commodity stock state of every automatic vending machine and to reduce the burden of a worker who supplies the commodities to the vending machines. SOLUTION: When plural automatic vending machines are installed on every floor of a building, an automatic vending machine 21 (#1), for example, that is the closest to the position of a delivery vehicle 1 is called by the vehicle 1 via a transceiver. Thus the machine 21 collects the management data including its own stock data, etc., and also instructs an automatic vending machine 22 (#2) to collect its management data to transmit an instruction to the following automatic vending machine 23 (#3) to collect its management data. Thus every vending machine collects its management data and also sends its own collected management data to its preceding vending machine together with the data on its next vending machine. The machine 21 inputs the management data on its next vending machine to send them to the vehicle 1 together with its own collected data.  As a result, the vehicle 1 can previously collect the management data even on the vending machines that are located in the places where the transmission of radio waves is impossible.
Patent JP-S61170642-A (JP)
Title: Electronic flash type fluoroscopic instrument
Inventor: IHARA ATSUYUKI
IPC: H05G1/62
Filed: 1985-01-25
Abstract: PURPOSE:To observe the shape, etc. of an object to be observed with a static image at an optional point of the movement in the moving state of said object by synchronizing an electronic flash shutter disposed in an X-ray irradiation path between an X-ray generator and the object to be observed and a driving part. CONSTITUTION:An X-ray generator 2, a work table 3 and an X-ray television camera 4 are housed into a cabinet 1 of an X-ray-proof dark box type. The electronic flash shutter 5 which shuts intermittently the X-rays is provided between the generator 2 and the table 3. A controller 8 which operates a shutter control panel 6 and the driving part 7 in synchronization is further provided. The X-rays are irradiated to the object 12 to be observed in the open state of the shutter 5 while the object is kept moved by the signal from the driving part 7. The electronic flash image in the moving state of the object 12 is time- dividedly obtd. from the X-rays by the shutter control. The X-ray signal is processed in an image signal processing part 10 and is projected on a television monitor 11.
Patent JP-2000213267-A (JP)
Title: Vertical hole excavator
Inventor: IWASAKI MITSUKUNI
IPC: E21B7/20
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a vertical hole excavator which is less in disassembly/ assembly works in the movement at a working site, easily movable and unnecessary for installation and withdrawal works for iron plates. SOLUTION: A traction truck 2 capable of being pulled by a semi-trailer 20 comprises a steerable and mobile drive part 3, and an expandable frame part 4 in which an in-site movable truck capable of traveling in the site, an axle for evacuation capable of traveling across an excavated vertical hole, a press-fitting device, an oscillation device and a band to give press fitting input oscillation to which one end of a tightening cylinder is pivotably attached, are freely attached/detached by the suspension of an expandable boom 3b.
Patent JP-H06217914-A (JP)
Title: Rack carrying apparatus for dish washer
Inventor: AIHARA JUNICHI
IPC: A47L15/24
Filed: 1993-01-27
Abstract: PURPOSE:To facilitate maintenance such as replacement of a carrier roller for carrying a rack and reduce cost of the replacement by reducing the occurrence of failures in a drive force transmitting system. CONSTITUTION:A dish-loaded rack is sent into a washing chamber 2 by a carrier roller 20 directly driven by a motor M1. The rack in the washing chamber 2 is carried by a carrier roller 22 driven directly by a motor M3 to be stopped at a predetermined position. Then, a lid is closed to start washing. After the completion of the washing, the rack is carried out by a carrier roller 23 directly driven by a motor M4 and completely withdrawn from the washing chamber on a table 8 by a carrier roller 21 directly driven by a motor M2. When rubbers 20a, 20b or 21a, 21b provided in the carrier rollers 20, 21 or the like are degraded in use for a long time, only the carrier rollers 20, 21 are exchanged.