baber/WOPTO huggingface dataset:
Patent JP-H10224651-A (JP)
Title: Image processing method and image processor
Inventor: TOHO RYOSUKE
IPC: G06T5/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an image processor and an image processing method by which deterioration in color identification and gradation is prevented and color conversion into a color reproduction range is conducted efficiently without much changing the color of the entire image. SOLUTION: Image data of an output object received by an image data input section 1 are quantized and given to an image data analysis section 2, a group generating section 3 and a color conversion section 4. The image data analysis section 2 extracts one color or over discriminated important from the image data, and a group generating section 7 generates a group whose color and its distribution are similar to those of the image data from the image data based on the important color. A color conversion section 8 generates a color conversion vector based on the generated group, the color distribution in the group, the important color and a color reproduction range of an output device and applies the vector to the image data to conduct color conversion. The image data after color conversion are outputted from an image data output section 5 to the output device.
Patent JP-H06221655-A (JP)
Title: Air conditioner
Inventor: NUNOKAWA HIROYUKI
IPC: F24F11/02
Filed: 1993-01-22
Abstract: PURPOSE:To allow a worker to easily, certainly set a type without a mistake in changeover operation by activating a changeover device after judging whether or not a signal line is connected to an indoor unit. CONSTITUTION:To connect a connecting cable to an indoor unit, power wires are inserted into terminal holes H1 and H2 of a terminal plate T and a signal wire into a terminal hole H3. When the terminal hole H3 is covered with a slide, the indoor unit is set for a standard type, and when the terminal hole H3 is exposed, it is set for inverter type. A slide switch 6 is normally positioned so as to cover the terminal hole H3, and when the connecting cable is connected, the slide switch 6 is slid in the direction shown by an arrow to expose the terminal hole H3 and insert the signal line into it. Thereby, the indoor unit is set for inverter type, and when the terminal hole H3 is not used, it is set for standard type.
Patent JP-H05198262-A (JP)
Title: Landing observation device for color cathode-ray tube
Inventor: KONDO ISAO
IPC: H01J9/44
Filed: 1992-01-20
Abstract: PURPOSE:To detect even the slight mis-landing of an electron beam by dimming the predetermined value of brightness in the brightness gradation data of a phosphor dot for an enlarged pickup image, and displaying data regarding the addition of a contour line. CONSTITUTION:A CCD camera 3 picks up the enlarged image of the phosphor dot 5 of a cathode-ray tube 2, and prepares brightness gradation data. A device body 1 sends the data to a memory 17 via an A/D converter 16. The memory 17 saves comb teeth type data as a lookup table where every other output value becomes zero for input values. Thus, only an output value corresponding to the predetermined brightness value becomes zero, when reference is made to the table. As a result, data for adding a contour line 7 can be obtained. This data are temporarily saved in another memory 18, and sequentially read out for each frame for display on the screen of a monitor 4 via another A/D converter 19. In the case of proper landing, the center of the line 7 coincides with the center of the phosphor dot 5, and the position thereof varies, depending upon the extent of the mis-landing. Thus, the center of an electron beam can be clearly defined, and the direction and extent of the mis-landing can be easily identified.
Patent JP-H03235638-A (JP)
Title: Pre-loading prepressurizing device for brushless motor
Inventor: KAWASAKI SHUNICHI
IPC: H02K29/00
Filed: 1990-02-07
Abstract: PURPOSE:To make a motor thin and to impart prepressure accurately by bringing the inner diameter and the inner diameter side end face of a ring type belleville spring, respectively, into contact with the outer diameter of a rotor shaft and the inner ring end face of a ball bearing and then pressing the outer diameter side end face of the belleville spring by means of a pre-load screw head screwed to the tap on the end face of the rotor shaft. CONSTITUTION:A belleville spring 18 is inserted onto the projecting part of a shaft so that the inner diameter side end face 21 is brought into contact with the inner ring of a ball bearing 6. The belleville spring 18 is projecting from the end face of a rotor shaft 16, and the projecting dimension determines the amount of pre-load. A pre-load screw 19 has a large head 20 diameter and retains the outer diameter side end face 22. The pre-load screw 19 is screwed to the tap 23 on the end face of the rotor shaft 16, and flexure of predetermined dimension is imparted onto the belleville spring 18 thus imparting a pre-load onto the inner ring of the ball bearing 6.
Patent JP-S57143150-A (JP)
Title: Idling-up device for carburettor
Inventor: IKEGAMI MASARU
IPC: F02M3/06
Filed: 1981-02-28
Abstract: PURPOSE:To make idling-up of a small engine under stable and smooth operation held, by providing two air supplying jets in the pilot fuel system for carburettor and by allowing an auxialary air supply line to open at the down flow side of a mixture gas throttle valve of suction cylinder. CONSTITUTION:In an idling-up device for the carburettor of a motorcycle, particularly, two air jets 3, 22 for air supply are furnished in the pilot fuel system for carburettor, and an auxiliary air supply line 18 is led to the downflow side of a mixture gas throttle valve 9 to have an opening there. Engagement of the transmission system will allow current to flow through a solenoid operated valve 25, so that the communication path with negative pressure chamber is opened and the negative pressure in suction cylinder 8 is applied to the negative pressure chamber 13 through a negative pressure takeout hole 32, whereby a valve 16 opens the divergent path 19 for auxiliary air supply and closes supply line 18. Accordingly, air supply to the pilot air conduit 4 through the air jet 22 is shut out and, at the same time, the auxiliary air sent from the auxiliary air supply hole 31 to the suction cylinder 8 is supplied only through the air jet 3, so that the pilot mixture gas will be a little richer than at the time of idling.
Patent JP-H10225011-A (JP)
Title: Equipment and method for controlling power supply device
Inventor: AZUMA KEIICHI
IPC: H04Q9/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To use a communication line from outside connected to a power supply controller which supplies power jointly with a controlled equipment and thereby reduce the number of communication addresses by installing in the power supply controller a switching mechanism to switch the connection of the communication line. SOLUTION: A power supply controlling section 102 in a power supply controller 110 controls a switching mechanism 200 to connect a communication line 120 from outside to itself while a controlled equipment 110 is in an off state. When the power supply controlling section 102 detects an on-command through remote control, it controls a power supplying section 104 to supply power to the controlled equipment 110. After that, the switching mechanism 200 is switched to connect the communication line 120 from outside to the controlled equipment 110.  Then, when the controlled equipment 110 detects an off-command through remote control, the controlled equipment 110 sends a message that it has received the off-command to the power controlling section 102 through an internal communication line 150 and then the power controlling section 102 controls the power supplying section 104 to turn off the power and then resets the switching mechanism 200 to the initial condition.
Patent JP-H02206946-A (JP)
Title: Telephone system
Inventor: HOSOYA TSUTOMU
IPC: H04M1/677
Filed: 1989-02-07
Abstract: PURPOSE:To obtain a simple and inexpensive telephone system by connecting two communication channels whose application and scope differ from each other and using one telephone set to attain message communication and voice communication for both lines. CONSTITUTION:The system is constituted of 1st and 2nd communication channels 100, 200, an incoming call and end of call detection circuit 110 connecting to the 1st communication channel 100, a loudspeaker call circuit 120 operated or inactivated by an output signal from the incoming all and end of call detection circuit 110, a connection line control circuit 130 switching the connection between the 1st and 2nd communication channels 100, 200, a telephone set circuit 140, an incoming call detection circuit 210 connecting to the 2nd communication channel 200 and a handset call circuit 220. The two communication channels 100, 200 are connected to a single telephone set, which controls them to attain message and voice communication. Thus, the constitution is simplified and inexpensive.
Patent JP-S56125419-A (JP)
Title: Water absorbent
Inventor: SEKIGUCHI TADAO
IPC: C08F8/44
Filed: 1980-03-07
Abstract: PURPOSE: To improve the water absorptivity and strength at swell of the resulting water absorbent, by partially or completely neutralizing a graft copolymer obtained by grafting a specified amount of a water-soluble unsaturated carboxylic acid onto PVA.  
     CONSTITUTION: PVA is dissolved in hot water, and onto the PVA is grafted a water-soluble unsaturated carboxylic acid such as acrylic acid, methacrylic acid or maleic acid by using a graft polymerization initiator and, if necessary, a crosslinking agent. Next, the resulting graft copolymer is partially or completely neutralized with an alkali metal hydroxide so that the PVA portion constitutes 1W50wt% of the graft copolymer. After the neutralization the polymer is washed with an alcohol to remove the initiator and the remaining monomer. The water absorbent thus produced has a high strength at swell and therefore destruction of the gel structure when swollen does not occur even when the absorbent is long kept in the water- swollen state. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06243109-A (JP)
Title: Dma data transfer method for information processor
Inventor: SUZUKI TAKAO
IPC: G06F15/177
Filed: 1993-02-17
Abstract: PURPOSE:To transfer the data at a high speed by enabling the CPUs of plural information processing systems to have direct accesses to a shared memory with no mutual overlapping. CONSTITUTION:The CPUs of a DP1 and a DP2 among four information processing systems output the request signals REQ in order to have accesses for writing and reading operations respectively. When each acknowledge signal ACK is supplied from a DMA controller in accordance with a DMA cycle, the wait signal WAIT is canceled and a bus gate is opened. So that the DMA data transfer is carried out between each information processing system and a shared memory for writing WR or reading RD.
Patent JP-S59153365-A (JP)
Title: Automatic answering telephone set operationable on radio and wire
Inventor: HASHIMOTO KAZUO
IPC: H04M1/64
Filed: 1983-02-22
Abstract: PURPOSE:To listen selectively either one having better articulation by assisting the function of a telephone set by a radio device when said function is not sufficient. CONSTITUTION:A relay Y-1 constitutes of a closed circuit in response to an incoming signal from a telephone line to make the opposite party confirm a response word or any means of articulation, and after the confirmation, when the call is continued through the telephone line, a remote operating signal is transmitted on the telephone line to control the listening of message. If it is difficult to listen clearly to the message on the telephone line after the confirmation, the remote operation signal is transmitted by a radio device. The device consists of a means Y-4 switching a circuit in the automatic answering device into the transmission/receiving state by radio and a means which switches the ratio system into the cable system through the selection of the user after the end of call so that the automatic answering device receives a new external incoming call.
Patent JP-S59153994-A (JP)
Title: Scroll pump
Inventor: MITSUI TAKAO
IPC: F04C18/02
Filed: 1983-02-21
Abstract: PURPOSE:To have good performance of pumping operation by changing the area of a discharge chamber provided in a rear housing, and by controlling the thrust load applied to the moving scroll member to an appropriate size. CONSTITUTION:If the force which presses a moving scroll member 1 to the front housing 6 side is too strong, a bearing consisting of steel balls 7 and guide grooves 8, 8' will go into failure. Here change of the dia. D of the discharge chamber 71 will allow control of the thrust force F applied to said moving scroll member 1 to an appropriate size, to ensure prolonging of the life of thrust bearing as well as enhancement of the pumping efficiency through lessening of heat generation.
Patent JP-S63203835-A (JP)
Inventor: KOYANAGI TADASHI
IPC: D02G3/24
Filed: 1987-02-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62186636-A (JP)
Title: Error recovery control system for final information frame
Inventor: KOMORI HITOSHI
IPC: H04L29/08
Filed: 1986-02-12
Abstract: PURPOSE:To recover the error of a series of sent final information frame at high speed by sending a short frame including a transmission finish sequence number after the transmission of a series of information frame. CONSTITUTION:A transmission sequence number frame 20 having a short frame length is provided. Then a sensor equipment 10 generates the frame 20 after the sending of a series of information frames 17-19 and sends the result. When a reception side 11 receives the frame 20, a sequence number analysis section 24 is started. The analysis section 24 detects an error in the sending sequence number as the result of analysis, then the section 24 starts a retransmission request section 25 to request the retransmission of the information frame clearly missed. Thus, a series of missing final information is started again earlier and the error is recovered at high speed.
Patent JP-S59156353-A (JP)
Inventor: RONARUDO EMU HOPUKINSU
IPC: A61L29/06
Filed: 1984-02-16
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-S56125489-A (JP)
Title: Additive for granulation and deliming of coal slurry
Inventor: KAMATA HIROSHI
IPC: C10L5/00
Filed: 1980-03-05
Abstract: PURPOSE: To obtain an additive having excellent deliming effect when being added to an aqueous slurry of pulverized coal and stirred with an oil, from specific surfactants.  
     CONSTITUTION: An additive used is obtained from an amphoteric surfactant (A), e.g., carboxylic acid type surfactants, or a mixture of the said surfactant (A) and a cationic surfactant (B), e.g., quaternary ammonium salt type surfactants. The additive is used in an amount of approx. 0.005W10% (approx. 10W2,000ppm on the basis of coal amount) for aqueous slurry of pulverized coal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01203761-A (JP)
Title: Gasket for engine exhaust system
Inventor: IJIRI YASUO
IPC: F16J15/12
Filed: 1988-02-09
Abstract: PURPOSE:To secure such a gasket for exhaust system use that is excellent in mechanical strength and heat resistance by installing a ceramic fiber sheet layer, consisting of a heat resistant ceramic fiber, an inorganic binder and a fine powder inorganic filler, on one or both sides of a hook steel sheet. CONSTITUTION:A ceramic fiber sheet layer 2 is installed on both sides of a hook steel sheet 1 with each hook at both sides. This ceramic fiber sheet layer 2 is constituted of a ceramic fiber, an inorganic binder and a fine powder inorganic filler of less than 50mum in means grain size. Accordingly, the ceramic fiber sheet layer 2 is firmly bonded with the steel sheet 1 by the hook of the hook steel sheet 1 at a normal state and a high temperature and unitized in one so that it is excellent even in mechanical strength. In addition, the ceramic fiber layer 2 has been constituted of such material excellent in heat resistance, say, the heat resistant ceramic fiber, the inorganic binder and the fine powder inorganic filler or the like so that it has such heat resistance well resistance even against a high temperature.
Patent JP-H05225221-A (JP)
Title: Point service system by bank pos
Inventor: ABE MIHOKO
IPC: G06Q50/00
Filed: 1992-02-15
Abstract: PURPOSE:To improve customer service by adding point service to a bank POS system. CONSTITUTION:A cash card 1 is provided with a magnetic stripe part 2 for recording data required for bank jobs and an IC chip part 3 for recording point data corresponding to the amount of money paied by a customer at any member shop. In the case of shopping at any member shop by the cash card 1, data in the magnetic stripe part 2 are transmitted through a POS terminal equipment 4 to a host computer 7 at the bank, a transfer processing from the deposit account of the customer to the deposit account of the member shop is executed concerning the paid amount and at the same time, point data corresponding to the paid amount are written in the IC chip part 3. When stored point data reach a prescribed value, service is provided to the customer and when the service is provided, a service point is subtracted from the number of stored points.
Patent JP-S54121736-A (JP)
Title: Impulse system multinozzle ink jet head
Inventor: HAMANO KENICHI
IPC: B41J2/175
Filed: 1978-03-15
Abstract: PURPOSE:To provide the heat of simple constitution, small size and high performances by encircling pressure generating layers with an ink filling path provided with a deaerating hole in the upper part and adjusting the clearance of a capillary layer communicating the pressure generating layer and filling path. CONSTITUTION:When ink is supplied to an annular ink filling path 20 through supply pipe 2 by opening a deaerating hole 21, the ink is well filled without performing vacuum suction or other. The pressure generating layers 16 connecting to the orifices 18 ..., pressure propagating paths 17 ... of head body 15 are encircled by the filling path 20 and are opposed to a diaphragm 26. The holding frame 25 of this diaphragm 26 and the body 15 are integrated through a packing 29 and when the thickness of the packing 29 is selected, the clearance of the capillary layer 31 communicating between the layers 16 ... and filling path 20 is adjusted and the ink drops fly out from the nozzles 18 ... with good responsiveness. Thereby, the need for integrating single heads is eliminated.
Patent JP-S55123668-A (JP)
Title: Sheet wax laminate
Inventor: KUWABARA MORIKAZU
IPC: B32B7/12
Filed: 1979-03-14
Abstract: PURPOSE: To prevent the staining of the protected surface with residual adhesive layer of a sheet wax laminate for protection use, by interposing an intermediate adhesive layer composed mainly of a hydrocarbon synthetic rubber between a sheet wax composition layer and a pressure-sensitive adhesive layer, thereby increasing the bonding strength of both layers.  
     CONSTITUTION: An intermediate adhesive layer composed mainly of a hydrocarbon synthetic rubber such as polyisobutylene, polybutene, etc., is applied to the surface of a sheet wax composition layer composed mainly of a wax, a resin and a plasticizer. The coating is carried out, e.g. by dissolving the rubber in a solvent and applying to the surface by silk-screen process. A pressure-sensitive adhesive layer applied to the surface of a release paper is laminated to the intermediate adhesive layer to obtain the objective laminate.  
     USE: To make a clearance corresponding to the thickness of a metal sheet to be pressed, in the manufacturing of a metal press die for the forming of car bodies. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59154532-A (JP)
Title: Supply system for input information sheet of keyboard
Inventor: TANAKA TOSHIAKI
IPC: G06F3/023
Filed: 1983-02-23
Abstract: PURPOSE:To realize the replacement and reorganization of a display sheet at an operator level by drawing one display sheet out of a stack of sheets and putting the sheet on the stack, and using it as an input information sheet of a keyboard. CONSTITUTION:A cassette 2 is inserted into the keyboard from a cassette insertion slot 11 until it abuts. The sheet insertion port of the cassette 2 faces a display sheet replacing mechanism and the top surface of the cassette 2 faces a switch plate 6. For example, when a sheet 1-2 is specified with a sheet selection switch 7, the replacing mechanism clamps a projection piece 14-2 to draw out the sheet 1-2 in a direction A. When the sheet is pressed back in a direction B, it is positioned atop of the stack by an inclined guide plate 15. Consequently, respective marks entered in the surface of the sheet 1-2 are pressed optionally with a switch plate 6 between to sent out corresponding input electric signals.
Patent JP-S61190084-A (JP)
Title: Method for preventing corrosion of cooling water system
Inventor: MATSUMURA YASUSHI
IPC: C23F11/18
Filed: 1985-02-16
Abstract: PURPOSE:To make corrosion prevention possible for a long period and to prevent environmental pollution by inhibitor due to release of cooling water, by utilizing both of inhibitor and electrical method to corrosion prevention of cooling water system circulating in closed circuit of internal combustion engine. CONSTITUTION:At corrosion prevention of cooling water system using fresh water circulating in said circuit, a specified inhibitor is used together with electric corrosion preventing method. as inhibitor, cooling water incorporated with one kind of nitrites and having 5-8pH and <=1,000OMEGAcm specific resistance is used. In case Mg alloy is used as corrosion preventing anode material used for electric corrosion prevention, boric acid and borax, and dihydrogen phosphate of potassium or sodium are used at 10:1 and 2:1 respectively as pH buffer agent. Al anode material can be used under similar condition. Corrosion prevention of cooling water system is made possible for a long period, and environmental pollution of sea water, etc., due to release of the cooling water is not caused.
Patent JP-S63198549-A (JP)
Title: Lead wire connecting structure for motor
Inventor: KATO HIROSHI
IPC: H01R4/02
Filed: 1987-02-10
Abstract: PURPOSE:To improve the strength and the reliability of a lead wire connector by integrally forming a bendable cover at the connector. CONSTITUTION:After the connector holder 21 of an outer yoke 14 is bent on a coil 15 to rotate a connector 16, an inner yoke 26 is engaged, and a magnet rotor 27 and bearings 28, 29 are associated to form a 2-stack structure motor. After the connector 16 is rotated, the ends 17a of lead wires 17 inserted to the opening 30 of cover means 18 are connected by soldering to the correspond ing lead wire connecting parts 23. Thereafter, the cover 18 of each connector 16 is bent, and the engaging protrusion 31 is engaged with a recess 25.
Patent JP-H01288524-A (JP)
Title: Conveyor for article
Inventor: AARTS MATHIAS LEONARDUS CORNEL
IPC: B23Q7/14
Filed: 1989-02-09
Abstract: PURPOSE: To prevent generation of irregularity or deviation due to the motion of a carrier by providing a joining means for keeping the carriers in a series in closed-up formation as they are moved. CONSTITUTION: Plunger rods of opposite direction pressing means 4a, 4c are simultaneously projected and the stop parts stop one at the head of a shorter series of carriers. Secondly, driving means 3a, 3c are started to move the shorter series along the length of a track at the same time. By this movement, the plunger rods of the opposite direction pressing means 4a, 4c are pushed back, and at this time, the stop parts of the rods keep abutting against the carriers. Sliding of the shorter series of carriers is continued until they reach the end of the shorter track part, and then the plunger rods of the opposite direction pressing means 4a, 4b are again drawn in. After that, the plunger rods of the opposite direction pressing means 4a, 4b are projected and the driving means 3b, 3d are started to now move a longer series of carriers in the similar manner.