baber/WOPTO huggingface dataset:
Patent JP-H06253329-A (JP)
Title: Video signal processor
Inventor: OTA ICHIRO
IPC: H04N9/78
Filed: 1993-02-27
Abstract: PURPOSE:To improve the Y/C separation characteristics of the video signal processor for Y/C separation, which uses a three-line logical arithmetic processing circuit to separate and extract a chroma signal by preventing the chroma signal from leaking in a one-line chroma state wherein only one of three successive lines of a composite video signal include the chroma signal, and separating and extracting a luminance signal. CONSTITUTION:This video signal processor is equipped with a one-line chroma detecting circuit 24 which detects the one-line chroma state by deciding the levels of signals in a chroma band of three successive lines supplied to the three-line logical arithmetic processing circuit 9, and a chroma output switching circuit 22 which is switched with the detection output of the detecting circuit 24 and outputs the signal, obtained by the frequency separating filter processing of the composite video signal, as the chroma signal instead of the output signal of the arithmetic processing circuit 9 when the one-line chroma state is detected; and the chroma signal is generated with the output signal of this switching circuit 22 and the luminance signal is separated and extracted.
Patent JP-H02244262-A (JP)
Title: Event information control system and event card
Inventor: UMEDA KAZUO
IPC: B42D15/10
Filed: 1989-03-17
Abstract: PURPOSE:To correctly grasp the visitors IDs, the number of visitors, the using situation of each pavilion, the degrees of congestion, etc., by recording the ID information onto an event card via an entrance terminals and reading the ID information via the terminals set at each pavilion or a corner and an exit part respectively. CONSTITUTION:A host computer is set at a main secretariat of the promotor in an event site, and the reception desks and the terminals DTE of the host computer are set at two entrance parts, two exit parts, and pavilions A to C in the site. The ID information is recorded on an optical event card via the terminal DTE set at the entrance part of the site and then read by the DTE set at each pavilion or a corner. Then the event card is invalidated via the DTE set at the exit part. Thus it is possible to accurately grasp the IDs of the event visitors, the number of visitors, the using situation of each pavilion, the degrees of congestion, etc., and to ensure the smooth operation and after- processes of the event.
Patent JP-H04277970-A (JP)
Title: Facsimile equipment
Inventor: UEHARA TOSHIYUKI
IPC: H04N1/21
Filed: 1991-03-05
Abstract: PURPOSE:To allow the user to extract an optional picture data whose transmission is desired among the picture data for a facsimile transmission read original stored in a picture memory and to send the extracted data. CONSTITUTION:After a DMAC 16 transfers only a picture data designated by the user and desired to be sent among plural read original picture data stored in a usual picture memory 12 from the picture memory 12 to an edit memory 15, a picture data of an optional specific page from the edit memory 15 is recorded and printed out.
Patent JP-S52147047-A (JP)
Title: Arbitrary angle torsion wave guide for electromagnetic wave
Inventor: OKUYAMA AKIRA
IPC: H01P1/06
Filed: 1976-06-01
Abstract: PURPOSE:To correct the arbitrary angle torsion of long flexible wave guide by executing polarization plane rotation which has satisfactory broad band matching easily and instantly.
Patent JP-S58180513-A (JP)
Title: Production of synthetic resin dispersion
Inventor: ISOBE YASUSHI
IPC: C08F218/00
Filed: 1982-04-19
Abstract: PURPOSE:To obtain a synthetic resin dispersion excellent in water resistance, oil resistance, etc., and suitable as a binder for bases such as paper, by copolymerizing a monomer mixture containing vinyl chloride and vinyl acetate under specified conditions. CONSTITUTION:100pts.wt. monomer mixture consisting of 25-90wt% vinyl chloride monomer, 5-80wt% vinyl acetate monomer and 0-4wt% other ethylenic monomers (e.g., butyl acrylate, vinylidene chloride) is mixed with 5-40pts.wt. epoxidized soybean oil or linseed oil, 0.1-3pts.wt. partially saponified polyvinyl alcohol with saponification degree >=80mol% and average polymerization degree of 300-2,000 and a water-soluble catalyst (e.g., hydroen peroxide). Then, the copolymerization of the mixture is effected at an agitating power of 1-2kw/M<3> to obtain the purpose aqueous dispersion of a synthetic resin.
Patent JP-S56161824-A (JP)
Title: Fine gas bubble generating apparatus utilizing resonance
Inventor: KANDA TETSUO
IPC: B01F33/40
Filed: 1980-05-16
Abstract: PURPOSE:To generate fine gas bubbles in low energy consumption by blowing a gas into a reaction tube in such a condition that a liquid in said tube is subjected to resonance. CONSTITUTION:A liquid is filled in a resonance pipe 1 and a reaction tube 9 and vibration is imparted to said liquid by a vibration generator 3. The vibration is small but pressure wave of the vibration is advanced through the resonance pipe 1 and reflected by a reflector plate 2 to synthesize an advancing wave and a reflecting wave. A vibration number of the vibration due to the vibration generator 3 and a length of the resonance pipe 1 are selected to a predetermined value and the pressure wave generates the resonance to be converted to a standing wave and the pressure vibration is remarkably increased in a closed end of the resonance pipe 1. If a gas is blown into an loop 1 part of the pressure, that is, the reaction tube 9, gas bubbles are formed under pressure by a dispersing means or a gas bubble generating means 4. When a pressure of a gas in rough gas bubbles is increased, it is dissolved in the liquid and, when lowered, separated from the liquid and fine gas bubbles are formed under pressure. The liquid containing a large amount of fine gas bubbles is discharged from a discharge port 6 and used for floatation and separation.
Patent JP-H01236221-A (JP)
Title: Expanded heat-insulating material
Inventor: UEKADO KAZUTO
IPC: C08G18/48
Filed: 1988-03-17
Abstract: PURPOSE:To obtain the title material of excellent heat-insulating property easily in good productivity, by mixing an organic polyisocyanate with a specified polyol component, a foam stabilizer, a catalyst and a blowing agent comprising dibromodifluoromethane and expanding the resulting mixture. CONSTITUTION:A polyol component comprising polyethylene polyol of a hydroxyl value of, for example, 450mgKOH/g, obtained by the addition polymerization of propylene oxide in the presence of o-tolylenediamine as an initiator, and optionally, a p-tolylenediamine-based aromatic amine polyether is mixed with an organic polyisocyanate, a foam stabilizer, a catalyst and dibromomethane, and the resulting mixture is expanded.
Patent JP-2000257929-A (JP)
Title: Humidifier
Inventor: OGATA HARUKI
IPC: F24F6/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To confirm that water is retained within a storage from outside easily, when it is adopted to have the bottomed storage structure catch boiling over of hot water. SOLUTION: This humidifier is so arranged as to check whether or not water 5 is retained within the storage by a floating ball 81 by a water collection display mechanism 80 equipped with a water storage tank 13, an evaporation container 15 for evaporating the water 5 that it has received from this water storage container 13, a pipe conduit 17 connecting this evaporation container 15 with the water storage container 13, a heater 16 for heating the water 5 replenished through this pipe conduit 17, a bottomed evaporator mount (storage) 14 for receiving boiling over of the hot water 5 heated by this heater 16, and a water retention display mechanism 80 having a floating ball 81 which floats based on the water 5 collected within this storage.
Patent JP-H0653287-A (JP)
Title: Tab lead and manufacture thereof
Inventor: KITAHARA MIKI
IPC: H01L23/50
Filed: 1992-03-19
Abstract: PURPOSE:To improve reliability, operability of adhesion by forming a TAB lead, and using the lead which is plated only at its side part with metal necessary to connect. CONSTITUTION:A base material metal foil 4 made of Cu, etc., is coated with resist in a state adhesively fixed to a flat board 5 having excellent corrosion resistance, selectively exposed with a mask and developed to form a resist pattern 6 having a necessary lead width. Then, with the pattern 6 as a mask it is chemically etched to form a lead 2 of a trapezoidal sectional shape. Thereafter, it is dipped in plating solution in the state as it is, and plated to form a plated layer 3 only on a side of the lead 2 exposed by plating. Subsequently, the resist formed with the pattern 6 and the adhesive adhered to the board 5 are dissolved by dipping in solvent to obtain a TAB lead 15 having the layer 3 on its side of the lead 2.
Patent JP-S62222572-A (JP)
Title: Electric power supply system
Inventor: ITO YOZO
IPC: H01M8/04
Filed: 1986-03-24
Abstract: PURPOSE:To make efficient electric power supply possible by absorbing increase in the output voltage of a fuel cell in a range from the start to a specified load by charging to a secondary battery. CONSTITUTION:When operation is required, the temperature of a fuel reformer 1 and a fuel cell 2 is raised to operation temperature, then oxygen in the air and hydrogen obtained in the reformer 1 are supplied to the fuel cell 2 to obtain DC output. Increase in voltage from the start of the operation to reaching 25% of a rated output is detected and a switch 4 is closed and the output is absorbed by charging a secondary battery 13. By using the secondary battery as a load instead of a resistance 11 to be connected between the fuel cell and an AC-DC converter, which is used to suppress the voltage increase at the output end of the fuel cell, the electric power which is lost up to now is recovered by charging to the secondary battery. After the output of the fuel cell 2 has reached 25% of the rated output, the switch 4 is opened, and the power is supplied to a line 5 only from the fuel cell.
Patent JP-S58180151-A (JP)
Inventor: MORISHITA TAKASHI
IPC: A61F13/02
Filed: 1982-04-16
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-S58181154-A (JP)
Title: Microprogram tracing device
Inventor: MAKITA AKIHISA
IPC: G06F9/22
Filed: 1982-04-16
Abstract: PURPOSE:To trace easily addresses continuously, by stopping clock when an internal storage device has no write space and restarting clock after contents of the internal storage device are read out. CONSTITUTION:A microprogram (muPG) address register (RG) 1 fetches a muPG address from a signal line 100 in accordance with the first clock from a signal line 101. The first clock indicates the write of the address from the register RG1 to a storage device 2 through a delay circuit 7, a gate 8, and an FF12 and starts a counter 4 through a gate 15, a delay circuit 5, and a gate 16. When the device 2 has no write space, the FF12 is reset through a gate 10 by the overflow signal from the counter 4 to stop the write to the device 2 and the first clock. The counter 4 is driven through a gate 14, a delay circuit 13, and a gate 16 by the second clock from a signal line 115, and an address is read out from the device 2 synchronously with the second clock, and the first clock is restarted to perform the write to the device after the read is terminated.
Patent JP-S59188484-A (JP)
Title: Printer
Inventor: SHIMIZU MASAO
IPC: B41J33/38
Filed: 1983-04-12
Abstract: PURPOSE:To reduce the overall width of a printer and contrive to reduce the size and weight of a carrier, by a method wherein one ribbon spool is provided on a carrier, while the other is provided on the outside of the carrier, and a rotational motion converted by the carrier is transmitted selectively to the ribbon spool on the carrier through a clutch. CONSTITUTION:When returning the carrier 11 in the direction of an arrow L after printing in one line is completed, a motor 14 is reversely rotated to feed the carrier 11 leftward. At this time, a solenoid 7 is energized to turn a carrier frame 6 and the carrier 11 counterclochwise with a carrier shaft 3 as a fulcrum. A locking lever 30 the rotating position of which is not changed is engaged to a hole 29 of a disk 28 to lock the rotational motions of a ratchet 25 and later parts, so that a ratchet 26 is retracted from the ratchet 25. Namely, when the carrier 11 is returned leftward, the ribbon spool 20 is stopped, while the ribbon spool 19 is rotated, and a fresh part of a ribbon 18 is drawn out from the spool 19 to the front side of a plate 2. Accordingly, both the spool 19 on the outside of the carrier 11 and the spool 20 in the carrier 11 are single, the carrier 11 can be reduced in size and weight.
Patent JP-H10261253-A (JP)
Title: Disk exchange device
Inventor: OKUMURA NOBUYOSHI
IPC: G11B17/26
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To determine the existence of the gripped disk cartridge of a hand mechanism even if a see-through cartridge is used by providing a gripping determination processing means for determining the existence of the gripping of the disk cartridge based on the detecting signals of a cartridge jumping-out detecting mechanism and a cartridge existence detecting mechanism. SOLUTION: The operation of this disk exchange device is controlled by an MPU 41 according to a program stored in a memory 42. The cartridge existence detecting mechanisms 809 and 909 of this device detect a gripped cartridge and check the ON states of cartridge jumping-out detecting mechanisms 33 and 34 when a detecting signal is OFF in a see-through cartridge. At this time, a grip determination processing means 41a determines the grip of a cartridge when the time of the ON states of the cartridge jumping-out detecting mechanisms 33 and 34 and the time of the OFF states thereof satisfy specified detecting conditions.
Patent JP-2000261763-A (JP)
Title: Information recording and reproducing device and signal processing unit
Inventor: SUGA ATSUO
IPC: H04N5/93
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To reproduce a video signal and an audio signal while keeping continuity by outputting data including an error via a general-purpose interface even on the occurrence of an uncorrectable data error due to a recording position offset or the like on a hard disk unit or the like. SOLUTION: Uncorrectable data are replaced with a prescribed value and outputted from a general-purpose interface. A video signal processing section 91 connected to the general-purpose interface recognizes the replaced data as error data and applies interpolation and correction to the data. In the case of reproduction, data whose error correction is impossible are replaced with a fixed value on a hard disk unit 92. The data reproduced including the replaced data are outputted via the general-purpose interface. The video signal processing section 91 connected to the conventional interface applies signal processing to the fixed value data as the error data. Since the deterioration in the quality of the reproduced video image is suppressed and the hard disk unit 92 having the general-purpose interface is used, the cost of the device is low.
Patent JP-S60207636-A (JP)
Inventor: UMADATE HARUHISA
IPC: A61B3/14
Filed: 1984-03-30
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-S60209222-A (JP)
Title: Dust collecting device
Inventor: TAKAGI SEIICHI
IPC: B01D46/44
Filed: 1984-03-31
Abstract: PURPOSE:To reduce energy cost and installation cost of a dust collecting device by providing a pressure sensor and a speed sensor to a dust collecting device, feeding an input signal from the sensor to an operating circuit and controlling the number of revolutions of a blower basing on an instruction signal from the operating circuit. CONSTITUTION:A coke guide car 13 is sent to an oven which has reached a coke cake pushing stage in a coke oven 1. A dust collecting hood 15 and a dust collecting duct 2 are communicated by opening a damper 4 of a suction port 3. Simultaneously, a sensor 18 for sensing opening or closing of the damper is turned ON, and a signal is dispatched to a revolution controller 20 through a controller 10; thus, a driving motor 7 is regulated to a desired number of revolution to increase the quantity of the sucked air of the blower 8, and the dust- contg. gas is led to a dust collector 6 and treated for dust collection. When pushing of coke cake is finished, the damper is closed and the sensor for the damper is turned OFF to actuate the revolution number controller. Thus, the number of revolution of the driving motor for the blower is reduced to the minimum number and consumption of electric power is saved.
Patent JP-S60208280-A (JP)
Title: Formation of color image
Inventor: OKAZAKI AKIRA
IPC: G02B5/22
Filed: 1984-03-31
Abstract: PURPOSE:To simplify a manufacturing process, by forming a conductive film to support in a predetermined pattern and subsequently applying pigment onto the conductive film at a predetermined position by electrophoretic deposition in a pigment dispersion to form a transparent color image. CONSTITUTION:At first, a transparent conductive film is laminated onto a transparent support in a thickness of 0.05-25mum by a film forming method such as vapor deposition method or a sputtering method and subsequently patterned according to a usual method. Next, the transparent support provided with the patterned transparent conductive film is immersed in a pigment dispersion and pigment is electrodeposited on the patterned transparent conductive film to form a transparent color image. The above mentioned pigment pref. has particle size distribution such that a particle with a particle size of 1mum or more is 10% or less by wt. of a total pigment particle, pref., 5wt% or less, more pref. 2wt% or less.
Patent JP-H11247642-A (JP)
Title: Oil strainer structure of internal combustion engine
Inventor: YOSHIYASU TOSHIYUKI
IPC: F01M11/03
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of an oil strainer even in the case where an oil pan is deformed by a shock by providing a freely deformable flexible part in a portion of the oil strainer disposed in the oil pan to suck oil. SOLUTION: An oil pan 2 where oil O is accumulated is provided below an engine 1, and an oil strainer 3 is disposed in the oil pan 2. An oil pump 5 provided in an oil path 4 is rotated to suck the oil O from a suction port 3a of the oil strainer 3 and supply the oil O to an engine. In this case, a flexible part 3c which can be freely deformed vertically and laterally is formed on the upper region of the oil strainer 3. By this arrangement, the oil strainer 3 is favorably bent upward through the flexible part 3c to prevent breakage due to a shock even in the case where the oil pan 2 is formed to push up the oil strainer 3 upward.
Patent JP-H02244035-A (JP)
Title: Optical device possessing visual line detecting means
Inventor: NAGANO AKIHIKO
IPC: G02B7/28
Filed: 1989-03-16
Abstract: PURPOSE:To realize high degree visual line detection by discriminating whether the observing eye ball is the right one or the left one by using an output signal from an eye ball optical axis detecting circuit and obtaining an eye ball optical axis by a signal from a discriminating circuit. CONSTITUTION:The device is provided with observing systems 1, 106 and 102 for observing an objective matter, the eye ball optical axis detecting circuit which detects an optical axis direction of the eye ball (E) of an observer who is observing the matter through the observing systems and the discriminating circuit 12 which discriminates whether the observer is using the right eye or the left eye for the observation using the signal from the eye ball optical axis detecting circuit 11. The device is also provided with a visual line calculating circuit 13 which calculates the visual line direction of the observer using both output signal from the discriminating circuit 12 and the output signal from the eye ball optical axis detecting circuit 11. Thus the visual line direction of the observer is accurately obtained by simple composition whether the observer observes by the right eye or the left eye.
Patent JP-S59190708-A (JP)
Title: Delay equalizer
Inventor: KITOU AKIHITO
IPC: H04B3/14
Filed: 1983-04-13
Abstract: PURPOSE:To omit an amplitude equalizer from a transmitting circuit device which equalizes the delay distortion and amplitude distortion of a filter by connecting a delay equalizer which is variable in transmission loss to the filter. CONSTITUTION:The delay equalizer consisting of secondary bridge T types in three sections is connected to a BPE1. Then, resistances 6 and 7 are interposed in the 1st section 6-1 and resistances R8 and R9 are inserted in the 2nd section to adjust the amount of attenuation of the delay equalizer to a specific value. Thus, the transmission characteristics 7-1 of the delay equalizer are made opposite to the transmission characteristics 7-2 of a BPF1 to equalize the delay distortion and amplitude distortion, flattening the transmission characteristics. Thus, the amplitude equalizer is omitted from the transmitting circuit device which consists of the filter, delay equalizer, and amplitude equalizer conventionally.
Patent JP-S60207131-A (JP)
Title: Detecting method of negative frame not to be printed
Inventor: SHIODA KAZUO
IPC: G03B27/80
Filed: 1984-03-30
Abstract: PURPOSE:To detect accurately a negative frame which need not be printed by dividing an image plane of each negative frame into numbers of small areas and taking measurements of density, and comparing a value with specific order from a maximum or minimum value of the density of part or the whole of the image screen with a specific value. CONSTITUTION:The means density value of each color element in a negative frame is measured at plural positions and those mean density values are compared with the specific value to detect a negative which need not be printed. For example, the image plane 46 of the negative frame is divided longitudinally and laterally into plural areas and when the minimum value DMmin of the mean value DMij[=(DRij+DGij+DBij)/3] of respective density values DRij, DGij, and DBij of red, green, and blue at the longitudinally (i)th and laterally (i)th point is much larger, it is decided that this frame need not be printed.
Patent JP-H03264239-A (JP)
Title: Working device for workpiece
Inventor: TAKAKURA TAKAFUMI
IPC: B23Q7/00
Filed: 1990-03-15
Abstract: PURPOSE:To prevent working efficiency from lowering in case of a working device failure by providing a retracting mechanism for drawing a pallet on a conveying device into a working device, between the conveying device and the working device. CONSTITUTION:A workpiece is worked by a working device 11 while a pallet 21 on a conveying device 16 is being drawn aside. Respective control devices control to drive a conveying device 16, a lifter 14, a retracting mechanism 13 and the working device 11 independently. Accordingly, in case one of the working devices fails, for example, during workpiece working, the conveying device 16 need not be stopped. In this case, the conveying device 16 conveys another workpiece with the pallet 21 to another working device 11 for working. Also in this case, the workpiece in the failed working device 11 can be manually worked and thereafter returned onto the conveying device 16 by means of the retracting mechanism 13 and the lifter 14.