baber/WOPTO huggingface dataset:
Patent JP-H0259376-A (JP)
Title: Thermal transfer printer
Inventor: TSURU ZENICHI
IPC: B41J2/325
Filed: 1988-08-24
Abstract: PURPOSE:To transfer a coating material of an ink film onto a paper constantly stably, irrespective of variations in external factors, and obtain high image quality by moving a releasing point for the ink film and the paper by a releasing point changing means. CONSTITUTION:A releasing point changing means 30 is capable of changing a releasing point by being rotated on a shaft. First, an ink film 27 and a paper 25 are moved in the direction of an arrow B, then heat is applied thereto by a head 19, and the film 27 and the paper 25 are released from each other at a point A. At this moment, the releasing point (point A) for the film 27 and the paper 25 is moved in a printing direction (direction B) from a printing point of the head 19 by the means 30, so that the temperature at the releasing point is lowered, a coating material on the film 27 is solidified, and the coating material can be transferred satisfactorily onto the paper 25. In a color printer, higher image quality can be contrived by using the releasing point changing means 30 according to solidifying speeds of inks or differences in temperature rise of the head 19 due to differences in printing ratio between the colors.
Patent JP-H0862911-A (JP)
Title: Method and apparatus for spatial light modulation
Inventor: BADORAMANATEI BENKATESUWAA
IPC: G03G15/00
Filed: 1994-08-01
Abstract: PURPOSE: To enable high-precision pixel addressing, concerning a method and a device for modulating a space to a direction crossing a process direction. CONSTITUTION: This spatial light modulator is provided with an array 12 of individual elements. Beams from a light source 14 are respectively reflected at these individual elements and made incident on the phases of pixels 20 and 54 of an organic photoconductive drum 16. The beams from the individual elements can be converged by an optical system 18, as well.
Patent JP-H1150865-A (JP)
Title: Internal combustion engine intake/exhaust valve drive controller
Inventor: TAKEMURA SHINICHI
IPC: F01L1/04
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine intake/exhaust valve drive controller dispensing with fluctuation of valve characteristic by improving measuring accuracy of a sensor for detecting the rotating angle of a cam shaft. SOLUTION: A supporting member 40 on which a cam angle sensor 46 is mounted is supported by a drive shaft 1, and also its rotational movement operating the drive shaft 1 is regulated. The cam angle sensor 46 has its position with respect to a cam shaft 11 set without being influenced by a machining error or the like on a supporting part of the drive shaft 1, and accurately detects the rotational movement angle of the cam shaft 11. When a detecting signal from the cam angle sensor 46 is inputted in a controller 47, the controller 47 calculates the rotational phase difference between the drive shaft 1 and the cam shaft 11 on the basis of the inputted signal, and based on the calculated result, a control signal is outputted to an actuator 53 to make the actuator 53 accurately actuate.  Therefore a control shaft 26 is accurately controlled of its rotational movement and a control housing 18 is caused to make an accurate eccentric by a preferable amount.
Patent JP-H0656576-A (JP)
Title: Molecular beam epitaxial growth method
Inventor: OZAKI TSUTOMU
IPC: C30B29/40
Filed: 1991-07-29
Abstract: PURPOSE:To shorten the time required at the time of changing group V molecular beams and to obtain good films by changing over the intensity of the group V molecular beams at the time of cleaning and at the time of growing by opening and closing of shutters of two group V evaporating source cells set at prescribed temps. CONSTITUTION:For example, an InGaAs layer is grown on an InP substrate 5 with the molecular beam epitaxial growth device having the respective evaporating source cells 3a, 3b, 3c, 3d for growing In, G, As and for cleaning As respectively equipped with the shutters 4a to 4d. The cells 3a, 3b are set at the temps. at which the molecular beams of the In and Ga necessary for growth are obtainable and the cells 3c, 3d at the temp. at which the molecular beams attain respectively prescribed values. The shutters 4c, 4d are then opened to irradiate the substrate 5 with the prescribed As molecular beams and simultaneously the substrate surface is cleaned by heating up and holding the substrate. The temp. of the substrate 5 is thereafter lowered and the shutter 4d is closed to attain the prescribed value of the As4 molecular beam quantity. Simultaneously, the shutters 4a, 4b are opened to irradiate the substrate 5 with the In and Ga molecular beams, by which the InGaAs layer is grown.
Patent JP-H0848508-A (JP)
Title: Cyclohexa phosphate and its production
Inventor: WATANABE MAKOTO
IPC: C01B25/38
Filed: 1994-08-10
Abstract: PURPOSE:To produce cyclohexaguanidine phosphate dehydrate by allowing cyclohexalithium phosphate to react with guanidine carbonate or guanidine phosphate in an aq. soln. CONSTITUTION:The cyclohexaguanidine phosphate dehydrate is produced by the following method. 85wt.% orthophosphoric acid is mixed with lithium carbonate in a mol. ratio of 10:7 in a porcelain dish and heated with an electric furnace for 1hr at 200 deg.C, for 5hr at 275 deg.C and for 3hr at 420 deg.C at last. The product is ground and mixed with an EDTA soln. adjusted to pH 9 with lithium hydroxide and the soln. is stirred for 2hr. The mixture is filtered and methanol is added to the filtered liq. Then, the mixed liq. is filtered, and lithium chloride is added to this filtered liq. to obtain a white precipitate. This precipitate is made to 10wt.% aq. soln. and passed through a cation exchange resin to remove lithium ion. The white precipitate is obtained by adding the guanidine carbonate or the guanidine phosphate under cooling the soln. with ice and after leaving to stand in a refrigerator for a day. This precipitate is washed with 80vol.% acetone aq. soln. to obtain the object product expressed by the formula.
Patent JP-S60103995-A (JP)
Inventor: FUKUCHI TAKESHI
IPC: D06F37/38
Filed: 1983-11-11
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-S59101312-A (JP)
Inventor: HATSUTORI TAKAHARU
IPC: B27K5/00
Filed: 1982-11-30
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-S59150531-A (JP)
Title: Preparation of cationic emulsion
Inventor: MATSUNAGA YOSHIKI
IPC: C09K23/52
Filed: 1982-12-01
Abstract: PURPOSE:To prepare a useful cationic emulsion, by a method wherein the amino group of a copolymer of styrene, acrylic ester and amino ester is converted to a salt form and the resulting water soluble copolymer is independently used as polysoap to perform the emulsion polymerization of a hydrophobic monomer. CONSTITUTION:The amino group of a copolymer of styrene, acrylic ester and dialkylaminoethyl methacrylate or dialkylaminoethyl acrylate (hereinafter mentioned as amino ester for short) is converted to a salt form or quaternized to form a water soluble copolymer which is, in turn, independently used as a high- molecular surfactant (hereinafter mentioned as polysoap) to perform the emulsion polymerization of a hydrophobic monomer such as styrene, methyl methacrylate, ethyl acrylate or vinyl acetate and a useful cationic emulsion is prepared. That is, this invention makes it possible to hold an amino ester amount to a low concn. while the surface finish effect of the polysoap is maintained.
Patent JP-H0556098-A (JP)
Title: Mobile body communication equipment
Inventor: KAWASHIMA TAKAAKI
IPC: H04L69/14
Filed: 1991-08-23
Abstract: PURPOSE:To make the equipment small by implementing individually protocol conversion and line connection processing to each of different communication systems and allowing a data terminal equipment to adopt same signal format and protocol processing. CONSTITUTION:In the case of communication from this mobile body communication equipment 1, a call request signal from the terminal equipment 1 is inputted to a satellite line connector 13 via a changeover device 12, in which format conversion of a call request signal and protocol conversion for line connection by taking satellite propagation delay into account are implemented and a modulation wave after modulation is outputted via a MODEM 15 and an antenna 16 and the wave is sent to an opposite station via a communication satellite 2. After the opposite station confirms enable communication, the station sends a communication enable signal to a mobile body 1. The mobile body 1 processes the signal in the reverse order to above and confirms the output enable signal from a terminal equipment 11 and starts communication. In the case of communication from the opposite station, the mobile body communication equipment 1 receives a signal at an antenna 16 and processes the signal in the reverse order to make communication. When a ground radio line circuit is in use, the connection between the terminal equipment 11 and the line connector 14 is selected by the changeover device 12 and the signal is similarly sent/received. How to use protocol conversion or line connection is not required and miniaturization is attained.
Patent JP-S58111596-A (JP)
Title: Signal processing circuit
Inventor: HASHIMOTO YOSHITAKA
IPC: H04N9/78
Filed: 1981-12-25
Abstract: PURPOSE:To prevent the generation of transient distortion and to discriminate the presence/absence of correlation without error, by discriminating the presence/ absence of the correlation based on the level and phase of chroma signals of adjacent lines in the same field. CONSTITUTION:A correlation discriminating circuit 8 discriminates the presence/ absence of the correlation between lines, fields or frames, and when it is discriminated that no correlation exists, a comb type filter is eliminated from the  constitution to pick up a signal without the filter. The circuits 8 comprises operation circuits 18, 19, level comparison circuits 21, 22 and AND circuits 23- 26, and the presence/absence of the correlation is discriminated based on the level and phase of the objective signal.
Patent JP-S6367286-A (JP)
Inventor: TAKASE YASUYUKI
IPC: B65D90/02
Filed: 1986-09-08
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-S6270953-A (JP)
Title: Semiconductor disk device
Inventor: KIMURA MASATOSHI
IPC: G06F12/06
Filed: 1985-09-24
Abstract: PURPOSE:To attain portability, diversion and exchange of stored information by combining a single or plural integrated circuit IC cards defined as the basic memory media. CONSTITUTION:An IC card 25 that can be loaded and unloaded to/from a semiconductor disk device is used as an information memory means. The card 25 contains a memory circuit and a battery. A bus converting circuit 29 is set between an input/output bus 31 for disk input/output processing and a mother board bus 30. The circuit 29 applies the output signals sent from an address bus 32, a control bus 33 and an address setting circuit 36 to an input/output control circuit 37, reads out the selection signal of each card 25 and supplies the direction control signal to a bus control circuit 38 for control of writing. Furthermore the random access is possible to the card 25 since a data bus 34 is provided to the circuit 38.
Patent JP-H0261858-A (JP)
Title: Disk rotation controller
Inventor: UEDA MOTOHARU
IPC: H02P29/00
Filed: 1988-08-25
Abstract: PURPOSE:To realize high density recording by eliminating the need for a potentiometer for detecting a head position by separating a control signal from a regenerative signal, obtaining a reference signal in proportion to the head position in the diameter direction of a disk based on the control signal, and rotating the disk while keeping the linear velocity of the disk constant. CONSTITUTION:A signal is regenerated by performing the track scan of the head 2 by rotating the disk 1 with a motor 5, and a pilot signal fp3 is separated from the regenerative signal by using a separation circuit 11. Next, the signal fp3 is counted by a counter 12, and supplied to a ROM 17, and a command signal to instruct a ratio to be frequency-divided is sent sequentially from the ROM 17 to a programmable frequency division circuit 16 corresponding to the number of counts. The frequency division circuit 16 performs the frequency division of a constant frequency of a reference signal generation circuit 15, and a signal of frequency inversely proportional to the number of counts is sent out, meanwhile, the signal corresponding to the rotational speed of the motor 3 can be obtained from a signal generation circuit 8, and both signals are compared with each other at a sample-hold circuit 9, and control so as to synchronize the rotation of the motor 3 with the signal obtained from a synchronous signal generation circuit 14 is applied.
Patent JP-H0495886-A (JP)
Title: Delay time correction method and its device
Inventor: MUTO AKIFUMI
IPC: H03K5/13
Filed: 1990-08-13
Abstract: PURPOSE:To enable generation of blanking signal provided with an accurate delay time by selecting a correction value among a multitude of correction values group determined in advance to minimize a delay time difference. CONSTITUTION:A proper delay time is given to the input of an electron beam tester to output. A delay time correction circuit 3 is provided for this purpose behind a delay time generator 40. To set a desired delay time in the generator 40, signal S1 is input. A delay time correction value S13 to minimize the difference between the actually generated delay time which is the time difference between the signal S1 from the generator 40 and the output signal S3, and the desired delay time, is set in advance and a multitude of correction values S13 are contained in a memory 4. Then, a delay time generation element selection signal DL corresponding to the desired delay time is input to a delay time generation circuit 43. Simultaneously a correction value corresponding to the delay time is selected among the memory 4 to correct the delay time through the circuit 3.
Patent JP-H0824717-A (JP)
Title: Road snow erasing device
Inventor: SHIGENO TADASHI
IPC: B05B1/30
Filed: 1994-09-05
Abstract: PURPOSE:To provide a road snow erasing device which erases the snow on roads by spraying ground water onto the road surfaces. CONSTITUTION:This snow erasing device of a double piping system is constituted by erecting branch pipes 2 apart prescribed intervals on a water flow main pipe 1, connecting water spraying pipes 3 of a prescribed length to the front ends of these branch pipes 2 and disposing water spraying nozzles for spraying the water to the road surfaces (a) to these water spraying pipes 3. The branch pipes described above are elected.perpendicularly at the water flow main pipe 1 desposed in a horizontal direction and valve stems 5 disposed in the axial central direction of the branch pipes 2 are projectingly installed in valve operating chambers 6 disposed above the branch pipes 2. The valve stems 5 in these valve operating chambers 6 are so disposed that the stems are turnable from above the road surfaces (a). The branch pipes 2 are provided with valve devices 7 to be opened and closed by turning of the valve stems 5. The branch pipes 2 are horizontally provided with the water spraying pipes 3 and the water spraying nozzles are disposed partsuitable intervals at the water spraying pipes 3. The water flow main pipe 1 and the branch pipes 2 are held communicated with each other by communicating pipes 8.
Patent JP-S6367627-A (JP)
Title: Text searching device
Inventor: OSONE TADASHI
IPC: G06F17/30
Filed: 1986-09-10
Abstract: PURPOSE:To perform a correct text searching action in terms of a logical sense by connecting plural engines for comparison between a part of a text and a part of a keyword and transmitting the control information to each engine. CONSTITUTION:A logical malfunction is caused by a fact that the processing is carried out with meaning given to the comparison between ''3'' of lower 8 bits of ''YAMA'' (mountain) (''3B33'') and ''3'' of higher 8 bits of ''UMI'' (sea) (''3324'') and the comparison between ''24'' of higher 8 bits of bits of ''TO'' (and) (''2448'') and ''24'' of lower 8 bits of ''UMI'' (''3324''). Therefore the control information is produced to decide whether or not the comparison has the logical meaning and set to a text searching engine to prevent malfunction of a text searching device. Then it is possible to cope flexibly to the change of the bit length of a signal character by changing the pattern of the control information in response to the bit length of a single character.
Patent JP-H0535417-A (JP)
Title: Retrial processing reduction system for magnetic disk subsystem
Inventor: KANEKO TOMOYUKI
IPC: G06F3/06
Filed: 1991-07-29
Abstract: PURPOSE:To reduce retrial processing at the occurrence of a command overrun. CONSTITUTION:A magnetic disk device 5 has a magnetic disk 8 which has two data read heads 8a and 8b in parallel and a head switching circuit 6 which switches the two heads 8a and 8b, the magnetic disk device 5 or a magnetic disk controller 1 has a command overrun detecting circuit 7 which detects the command overrun, and the magnetic disk controller 1 has a processor 2 which recognizes the detection result of the command overrun detecting circuit 7 and sends an indication to the head switching circuit 6.
Patent JP-H0767130-A (JP)
Title: High-luminance chrominance signal suppressing circuit
Inventor: TAKAIWA KAN
IPC: H04N9/68
Filed: 1993-08-26
Abstract: PURPOSE:To simplify circuit configuration and to reduce the cost by providing a means for clipping or slicing the upside or downside of a modulated chroma signal while using a luminance signal higher than a prescribed level at the high-luminance chrominance signal suppressing circuit used for the signal processing of a video. CONSTITUTION:Luminance signals CS and Y for color suppression are generated by the process similar to a conventional example. On the other hand, luminance signals XCS and Y for inverted color suppression are generated by an inverter circuit 13. The chroma signal modulated by a balanced modulation circuit is inputted from a modulated chroma signal input terminal 1 similarly to the conventional. Concerning the inputted chroma signal, the downside of the signal is sliced by the luminance signals CS and Y for color suppression at a second slice circuit 12. Next, the upside of the signal is clipped by the luminance signals XCS and Y for inverted color suppression at a clip circuit 14, and the high- luminance color suppressing operation is performed. Thus, the circuit configuration can be simplified by respectively using one inverter circuit 13, one slice circuit 12 and one clip circuit 14 in place of a multiplier and a limiter circuit used conventionally.
Patent JP-H0765066-A (JP)
Title: Received order information processor
Inventor: KANEKO KUNIYA
IPC: G06Q50/00
Filed: 1993-08-26
Abstract: PURPOSE:To enable the re-output of data necessary for restoration, and on the other hand, to make the re-output of the data unnecessary for the restoration unnecessary in the case that trouble arises in received order information classified by a process. CONSTITUTION:Latest corrected data necessary for calculating the present received order information is stored in a sub information storage means B, and all the data since the past are stored in a main information storage means A. At the time of the restoration of the data, the re-output of the data from the sub-information storage means B and the re-output of the data from the main information storage means A can be selected.
Patent JP-H0861658-A (JP)
Title: Heat storage type alternate combustion apparatus
Inventor: YAMAGAMI TAKASHI
IPC: F23L15/02
Filed: 1994-08-13
Abstract: PURPOSE: To improve the timing of the ignition or a pilot burner in a heat storage type alternate combustion apparatus. CONSTITUTION: A burner 1a (or 1b) is switched from an exhaust heat recovering cycle to a burning cycle immediately after a pilot burner 7 added to the each burner la (or lb) is ignited, and the burner 7 is extinguished after the burner la is burned. Accordingly, fuel supply to a main burner 1 is started simultaneously when the recovering cycle is switched to the burning cycle, the abrupt change of the pressure in a furnace is suppressed to the minimum limit. Further, since the burning time of the burner 7 can be shorted to the one divided by several tens of a pilot continuous combustion type, the attrition of a pilot burner nozzle due to the retroaction of the pilot flame can be prevented.
Patent JP-S6262694-A (JP)
Title: Method and apparatus for transmitting data signal
Inventor: KERSCHNER GUENTHER
IPC: H04L12/42
Filed: 1986-09-10
Abstract: A method and apparatus for transmitting data signals between two control devices connected to a loop transmission system are disclosed wherein data signals are transmitted in the form of signal blocks. In addition to the data signal, each signal block includes a receiver address having a block start identifier which precedes the data signals, and a sender address with a block end identifier following the data signals. In response to the appearance of the block start identifier and the receiver address, the signal block received by a control device is copied in the control device identified by the receiver address. The copying is undertaken for possible further processing. The signal block is then forwarded to the next control device via the loop, with the block start identifier cancelled. Before forwarding, an acknowledgement signal is attached to the sender address. The acknowledgement signal is recognized by the control device which sent the date signals. Such recognition occurs in response to the appearance of both a block end identifier and the sender address. The sending control device then accepts the returned acknowledgement signal for evaluation thereof.
Patent JP-S6190751-A (JP)
Inventor: MORI EIJI
IPC: A01F21/00
Filed: 1984-10-08
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-S62155318-A (JP)
Inventor: JIYAN MARUKU ORIORU
IPC: F16B19/10
Filed: 1986-09-10
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-H0765293-A (JP)
Title: Parking space detecting device
Inventor: MIO MASAHIRO
IPC: G08G1/14
Filed: 1993-08-26
Abstract: PURPOSE:To securely detect a parking space by the device which detects the parking space by using a CCD area sensor even when a vehicle whose front part is rounded is parked. CONSTITUTION:The CCD area sensor 10 is provided at the rear part of a vehicle and photographs a specific area including the parking space. Image data obtained by the CCD area sensor 10 are converted into distance data, which are supplied to an ECU 14 for automatic parking control. The ECU 14 for automatic parking control calculates the front approximate straight line and side approximate value of a vehicle which is already parked by using at least three adjacent distance data among the obtained distance data. Then a large/ small comparison between the error quantity of the side approximate straight line and the error quantity of the front approximate straight line is made to decide the approximate line which is less in error quantity as a basic approximate straight line and corrects the approximate straight line which is larger in the error quantity so that the approximate straight line crosses the basic approximate straight line almost at right angles; and the corner of the vehicle which is already parked is detected by using the basis approximate straight line and the corrected approximate straight line.