baber/WOPTO huggingface dataset:
Patent JP-2000335745-A (JP)
Title: Branch path structure of powder transport device
Inventor: HATTA NOBUYA
IPC: B65G53/56
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of powder in a branch path by providing selector valves for switching the transport direction to a branch position in an upper air duct and a lower air duct, respectively. SOLUTION: Powder such as cement is supplied to an upper duct 1, and pressurized air is supplied to a lower duct 2. The pressurized air flows into the upper duct 1 through the clearance of a cloth 3 to transport the powder. When upper and lower selector valves 4, 6 are set to the actual line positions, the powder and air are carried in the arrowed direction (a). Even if the powder is leaked to a branch path shown by the arrow (b) through the clearance between the upper selector valve 4 and the upper duct 1 or cloth 3, the lower selector valve 6 prevents the air from flowing to the lower duct 2 shown by the arrow (b), and the leaked powder is never carried in the upper duct 1 in the arrowed direction (b). When the upper and lower selector valves 4, 6 are switched to the positions shown by the broken line, also, the powder is similarly carried in the arrowed direction (b).  Therefore, even if the powder is leaked in the arrowed direction (a), the air is never carried in the arrowed direction (a) in the lower duct 2, and the leaked powder is prevented from being carried in the upper duct 1 in the arrowed direction (a).
Patent JP-H0311273-A (JP)
Title: Controller for absorption type water chiller and heater
Inventor: TAGAWA SHIRO
IPC: F25B15/00
Filed: 1989-06-07
Abstract: PURPOSE:To prevent the crystallization of a solution by operating a timer circuit separate from an MCU when the abnormality of the MCU is detected, conducting dilution operation by working each pump during timer operation and performing dilution operation by a control circuit separate from the MCU on the abnormality of the MCU. CONSTITUTION:Pulses are output by a soft program at fixed time intervals from an MCU1. When outputs at fixed time intervals of the pulses are monitored by an electronic circuit to find that the pulses are not output due to a malfunction, etc., by the MCU1, an MCU abnormal signal is output to a timer circuit 13 from a monitor circuit 3. When the timer circuit 13 receives the abnormal signal, a pump-operation signal is output only for a fixed time by the timer circuit 13. The pump-operation signal is output previously when either one of an operation signal from the MCU1 and an operation signal from the timer circuit 13 is output, and a pump, to which the operation signal is output from the timer circuit 13, is worked and dilution operation is executed. Accordingly, dilution operation can be carried out positively even at the time of the malfunction of the MCU, thus preventing the crystallization of a solution in a pipe even when the MCU gets trouble.
Patent JP-S6121149-A (JP)
Title: Composition for vulcanization molding
Inventor: KAWACHI MASAHARU
IPC: C08K5/17
Filed: 1984-07-09
Abstract: PURPOSE:A composition for vulcanization molding, obtained by incorporating a vulcanizable fluororubber composition with a fluorine-containing surfactant having specific functional groups and a specific temperature or below of the softening point or melting point and improved processability, particularly releasability. CONSTITUTION:A composition obtained by incorporating (A) 100pts.wt. vulcanizable fluororubber, e.g. vinylidene fluoride/hexafluoropropylene, with (B) 0.01-10pts.wt. fluorine-containing surfactant having at least one functional group expressed by formula I, II or III, etc. and <=250 deg.C softening point or melting point, and preferably fluid under vulcanization conditions, e.g. a surfactant expressed by formula IV (Rf is 3-21C fluorine-containing aliphatic group; A is expressed by formula V, VI, etc.; p is an integer 1-10; B is 1-60C alkylene, etc.; R<1> is H or 1-5C acyl; R<2> is H, 1-20C alkyl, etc.; X is anionic residue or H) and if necessary a vulcanizing agent, vulcanization accelerator, etc.
Patent JP-H04367656-A (JP)
Title: Ultrasonic diagnosing device
Inventor: MIWA YUICHI
IPC: G01N29/22
Filed: 1991-06-14
Abstract: PURPOSE:To provide the ultrasonic diagnosing device which executes phasing addition by digital signal processing, easily detects the hardware trouble of the device and recovers this trouble with software. CONSTITUTION:The ultrasonic diagnosing device consisting of a signal transmission section 1, a probe 2, a parallel TGC amplifier 3, a parallel AD converter 4, a parallel memory 5, a CPU 6, and an image display device 7 is equipped with an element response inspecting section 8 which inspects the response in the memory for each of the elements and an abnormal response recovering section 9 which recovers the trouble detected by the software processing for the memory data, by which the above-mentioned purpose is achieved. Then, the ultrasonic diagnosing device which has a high space resolution and can correct the deterioration in tomographic images caused by the hardware trouble and the fluctuations at various points of the hardware by the simple operation is obtd.
Patent JP-S5667152-A (JP)
Title: Deflector
Inventor: MURATA AKIO
IPC: H01J29/76
Filed: 1979-11-05
Abstract: PURPOSE:To obtain a deflector without providing a ferromagnetic body which corrects coma aberration by obtaining the deflection magnetic field of an intermediate section as a barrel-type one and the magnetic field distribution on the electron gun side as a strand winding type in comparsion with this barrel-type magnetic field. CONSTITUTION:When a vertical winding 2 is toroidally wound to a funnel-shaped core 1, a reel-type magnetic field is generated on the screen side P1 and raster distortion is corrected. The orientation direction of three electron beams is assumed to match an X axis. The winding type magnetic field can be generated by reducing the interior angle theta1 of one half divided by the X axis. Further, in the intermediate position P2 of a core 1, a barrel-type magnetic field is generated by increasing an interior angle theta2 and misconvergence is prevented. Furthermore, coma aberration is mainly corrected by reducing an interior angle theta3 on the electron gun side P3 and generating the reel-type magnetic field, corresponding to the barrel-type magnetic field in the intermediate position P2.
Patent JP-H0310941-A (JP)
Title: Fail safe device of constant speed running device for automobile
Inventor: TOMIZAWA NAOMI
IPC: F02D29/02
Filed: 1989-06-07
Abstract: PURPOSE:To surely prevent runaway of an automobile when an abnormality is detected in which a condition where a detected car speed is greater than an aimed car speed during constant speed running control, is continued, by performing control so as to close an ever-opening throttle valve for fail safe. CONSTITUTION:In order to fit an actual car speed detected by a means A to an aimed car speed set by a means B, an output of an engine D is adjusted by a means C so as to perform constant speed running control. In the device, on a suction passage of the engine D, an ever-opening throttle valve E for fail safe is installed so as to control its opening and closing independently from the engine control by the means C. The abnormality in which a condition where an actual car speed is greater than the aimed car speed is continued during a constant speed running control, is detected by a means F. When the abnormality is detected, it is so controlled by a means G that the throttle valve E for fail safe is closed. Continuation of an abnormal high speed condition of an automobile is thus eliminated rapidly.
Patent JP-S61296089-A (JP)
Inventor: RUNE BERUNAARU RAPIEERU
IPC: C10G47/16
Filed: 1986-06-20
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-S52101254-A (JP)
Title: Flame-retardant compositions
Inventor: KIMURA TSUNEO
IPC: C08K5/20
Filed: 1976-11-29
Abstract: PURPOSE: A composition capable of imparting a sufficient flame retardancy to molded articles even at a small amount, prepared by the addition of a specific flame retarder to a polyester resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6123524-A (JP)
Title: Bending work machine for board for building
Inventor: OKUDE KAZUFUMI
IPC: B30B1/04
Filed: 1984-07-12
Abstract: PURPOSE:To obtain an accurate bending shape by forming top surface parts and end raised part at both sides of a V-shaped recess part, and arranging a top pattern in a shape corresponding to it on a left bottom pattern, and pressing it with the handle-attached cam for a frame. CONSTITUTION:Top surface parts 2 and vartically raised parts 3 of end parts are formed at both sides of the bottomed V-shaped recess part 1 to constitute the bottom pattern A. Reverse surfaces 6 and end raised part receiving parts 7 are formed on reverses of the V-shaped projection part of the top pattern B correspondingly. The cam 10 having a handle 9 between two plates is supported pivotally on the frame 8. A board for building which has both end parts raised is clamped between the bottom pattern A and top pattern B and the raised part, horizontal part, and the 2nd raised part of the board are set abutting on parts, 1, 2, and 3 of the bottom pattern A. Then, the cam 10 is pressed against the top surface of the top pattern B by rotating the handle 9 to bend the board for building accurately.
Patent JP-S5667406-A (JP)
Title: Digital system excess signal detection circuit
Inventor: CHIKAOKA TAKASHI
IPC: G05B23/02
Filed: 1979-11-07
Abstract: PURPOSE:To elevate the detection accuracy, by comparing the counting value of the counter with the overcurrent reference value, and taking out a digital detection signal only in case of coincidence or excess. CONSTITUTION:The electric power supply is applied to the load 3 at the system side, and a current to be detected is led into the current voltage detection circuit 4 though the current transformer 1. And an output of the circuit 4 is sent to the voltage frequency converting circuit 5 and the comparator, respectively. The output of the circuit 4, and the value corresponding to the overcurrent reference value from the overcurrent reference value setting circuit 7 are compared by the comparator 6, and if the output of the circuit 4 exceeds the reference value, a reset signal is sent to the counter 8. And the counter 8 counts a pulse input when it is not reset. An output of this counter 8 is sent to the count coincidence detection circuit 10, it is compared with the overcurrent reference value from the overcurrent limit reference value setting circuit 9 by the circuit 10, and only in case of coincidence or excess, a detection signal is taken out. In this way, an excess signal is digitally detected, and the detection accuracy is elevated.
Patent JP-S6034052-A (JP)
Title: Monolithic semiconductor device
Inventor: WAKAO IKUTAROU
IPC: H01L21/822
Filed: 1983-08-05
Abstract: PURPOSE:To obtain a monolithic semiconductor device, which can vary resistance values selectively or delay and adjust signals, by mounting a plurality of photogrammable resistors or capacitances. CONSTITUTION:Intermediate terminals are lead out of a built-in resistor 8 connected to a source for a FET 2 as a monolithic semiconductor device, and either of switches 9-12 is selected by a photo-mask on a manufacture to obtain a desired resistance value. Or switches 18-20 and capacitances 15-17 are each connected in series and connected in parallel between a signal line between logic gates 13, 14 and ground potential. A desired circuit is formed by using the capacitances singly or in parallel by previously changing capacitance values separately or selecting some of the switches by the photo-mask on the manufacture, and the desired quantity of signal delay is acquired in the signal line between the gates. According to such constitution, alignment properties between the monolithic semiconductor device and a peripheral circuit can be held, separate parts are unnecessitated, the variance of an element can be corrected on the manufacture and yield can also be improved.
Patent JP-S6033733-A (JP)
Title: Pulse delay circuit
Inventor: TACHIBANA YOUJI
IPC: H03K5/13
Filed: 1983-08-05
Abstract: PURPOSE:To obtain a delay circuit operated stably with simple circuit constitution by applying exclusive OR to input/output of a D flip-flop (DFF) and giving a delay to the said OR signal so as to obtain a reset signal of the said DFF. CONSTITUTION:When a signal A to be delayed is inputted to a terminal D of the DFF1 and the said signal changes from a low level to a high level, an output B of an exclusive OR4 changes from a low level to a high level and a timer 3 starts counting by receiving the level change. When the counter reaches the count number set in the timer 3, the output of the said timer 3 goes to a high level, a Q output D of the DFF1 is inverted and the timer 3 is reset. When the signal A to be delayed is changed to a low level afterward, an output of the exclusive OR4 goes to a high level and the output of the timer 3 goes to a high level after a prescribed time similarly as above.
Patent JP-H0436798-A (JP)
Title: Musical tone information storage device
Inventor: KAWASHIMA TADASHI
IPC: G10H1/00
Filed: 1990-06-01
Abstract: PURPOSE:To easily select any one of plural musical tone information by controlling the addresses of a static storage means correspondingly to the rotational of a rotating means built in a case means. CONSTITUTION:An LSI chip 21 in a cassette body 1 to be the case means includes a microcomputer, a sound source, etc., and a memory chip (static storage means) 22 is constituted of a RAM or the like for storing musical tone information. When the cassette 1 is loaded to an electronic instrument 71, a RAM 52 and a sequence reading mode are selected by an operation part 73 and a prescribed program number is specified, read control data and address data corresponding to the specified program number are inputted to a control part 41. Data from the control part 41 are inputted to an instrument control part 72 and converted into a musical tone signal by an instrument sound source part 82 and the musical program written in the RAM 52 is outputted from a speaker 86.
Patent JP-S62299835-A (JP)
Title: Copying machine with coordinate display
Inventor: HOSAKA HIROSHI
IPC: G03B27/62
Filed: 1986-06-19
Abstract: PURPOSE:To take a normal copy without any coordinate display and to eliminate the trouble in measuring coordinates again by embedding a transparent display device in contact glass, displaying the numerals of coordinates of input to a console panel on the display device, and turning off a display switch. CONSTITUTION:When an original is copied, the part of an area I is masked by the 1st area specification and the part of an area II is copied in black, and then a coordinate X is displayed at the left end; when the area I is trimmed and copied in red, a copy with a coordinate display X' is obtained. When this obtained copy is further copied, coordinates X1 and Y1, and X2 and Y2 are inputted on the console panel over a look at the copied coordinate display X, and a masking key 2 and then a black/red key 1 are pressed, thereby obtaining a copy automatically. Further, the trimming key 3 is pressed and the same operation is carried out to obtain a reversal copy.
Patent JP-H087676-A (JP)
Title: Manufacturing method and manufacturing device for fiber reinforced composite wire
Inventor: OZAWA AKIO
IPC: H01B5/02
Filed: 1994-06-24
Abstract: PURPOSE:To reduce an outside diameter, and increase a fiber volume rate by integrally forming a preform wire bundle by roller dies or rolling rollers while passing it through the inside of a constant temperature oven held at a prescribed ambient temperature. CONSTITUTION:Heaters 4 of a constant temperature oven 5 are actuated, and the inside of the oven 5 is put at a prescribed temperature, and the inside of the oven 5 is filled with inert gas by a gas injecting means 22. A winding bobbin 8 is rotated at constant winding speed. Then, respective SiC/Al preform wires 2 wound round sending-out bobbins 1 are delivered at constant speed, and are gatherted by a gathering hole 13, and are introduced in the oven 5 as a wire bundle 3. The wire bundle 3 in the oven 5 is heated to a prescribed temperature by the heaters 4, and aluminium is put in a soft and easily reactive condition. In this condition, it is integrally rolled by roller dies 6, and is formed as an Si/Al fiber reinforced composite wire 7 having a desired diameter, and is wound round the winding bobbin 8.
Patent JP-S5865217-A (JP)
Inventor: SUBORADO SHIYUTORUKU
IPC: A61P9/06
Filed: 1982-08-20
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-H06103913-A (JP)
Title: Inner magnetic shield installing structure for color cathode-ray tube
Inventor: WATANUKI HARUO
IPC: H04N9/29
Filed: 1993-06-15
Abstract: PURPOSE:To prevent a deformation and a cutting of an aperture grill, and a deformation of a fitting hole provided to a spring and a fitting member of a panel pin buried at the inner surface of a panel, and to fix a frame and an inner magnetic shield in a good workability. CONSTITUTION:Apertures 6 are formed at parts of an inner magnetic shield 5, and circular springs 7 with the form almost equal to the section form of the frame 2 of a color selecting electrode body structure are fitted to the frame 2 passing through the above apertures 6, so as to fix the inner magnetic shield 5 to the above color selecting electrode body structure.
Patent JP-H11335677-A (JP)
Title: Hydrogenation and desulfurization of heavy oil
Inventor: IWAMOTO RYUICHIRO
IPC: C10G45/04
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To regenerate a deactivated and unutilized catalyst and effectively utilize the catalyst due to the obtaining of suitable desulfurization effects by regenerating the deactivated catalyst and optimizing the method for arranging the regenerated catalyst and a new catalyst when hydrodesulfurizing a heavy oil. SOLUTION: When a heavy oil is hydrodesulfurized in a reactional zone filled with a catalyst, a new catalyst is disposed on the side of the former stage of the reactional zone and the regenerated catalyst is disposed on the side of the latter stage of the reactional zone. The amount of the filled new catalyst in the reactional zone is preferably 20-95 vol.% and that of the regenerated catalyst is preferably 5-80 vol.% therein. The regenerating treatment of the catalyst is typically carried out by a method for washing the used catalyst with a solvent such as toluene, then preferably carrying out an oxidizing treatment and removing the carbonaceous material. The regenerated catalyst preferably has 2-35 wt.% vanadium content, <=10 wt.% of carbon content, 100-200 m<2> /g specific surface area and 0.3-1.0 cc/g pore volume.  A catalyst prepared by regenerating treatment of a catalyst, etc., supporting nickel on alumna is preferred.
Patent JP-S5845466-A (JP)
Inventor: SHIMOKAWA NAOKI
IPC: F25B13/00
Filed: 1981-09-10
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-S62299898-A (JP)
Inventor: FUSHIKIDA KATSUNOBU
IPC: G10L15/00
Filed: 1986-06-18
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-S5934913-A (JP)
Title: Air conditioner for automobile
Inventor: SHIMIZU KOUICHI
IPC: F24F13/14
Filed: 1982-08-19
Abstract: PURPOSE:To improve the comfortableness of a seat, in which the quantity of insolation is more than the other side, between a driver seat and an assistant seat by installing a swing damper for adjusting the quantities of air from each blowoff port for both seats on its midway of a duct and largely opening the damper toward the direction in which the quantity of insolation is more, by the difference of the quantities of insolation detected at both seats. CONSTITUTION:The quantities of insolation of the driver seat and the assistant driver's seat are detected by 12a and 12b, and the difference of the intensity of both quantities of insolation is inputted to a relay 17 as voltage difference by window comparators 14, 15. When the relay 17 is operated by the input, a motor 18 is turned forward and reversely, the swing damper 10 set up on its midway of the duct is oscillated, the quantities of air to the driver seat and the assistant seat are adjusted, and the quantity of air from a seat in which the quantity of insolation is more than the other side is increased. According to said constitution, the effect of insolation difference is eliminated, and comfortableness can be improved.
Patent JP-H09324903-A (JP)
Title: Evaporating element
Inventor: TANUMA EIGO
IPC: H05B3/14
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide stable vaporization even in the use of a liquid fuel of poor refining and a fuel akin to heavy oils to make it hard for a nozzle to be plugged and to extend a service life, by using as an evaporating element a porous body of three-dimensional mesh construction having inner communication spaces. SOLUTION: A liquid fuel stored in a tank 11 is fed to a vaporizer 12 via a fuel supply pipe 14 by means of a pump 13 to be vaporized in the vaporizer 12 by means of a heater 16 to be supplied to a burner 18 through a nozzle 17. An evaporating element 15 in the vaporizer 12 comprises a porous body of three-dimensional reticulate construction having inner communication spaces, and the heater 16 is energized to heat the vaporizer 12 to raise the evaporating element 15 in temperature. The porous body is formed of a ceramic having a bulk density of 0.5 to 2.5, a number of holes of 13 to 50per 2.5cm, and a ratio of hole of 85 to 50%. Therefore, it is possible to provide stable vaporization even in the use of a liquid fuel of poor refining and a fuel akin to heavy oils to make it hard for the nozzle to be plugged.
Patent JP-2000330943-A (JP)
Title: Security system
Inventor: NITOSA KOJI
IPC: G06F21/44
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain the system which is inexpensive, easily introduced, and improved in security by generating password key data corresponding to respective terminals and broadcasting a password update request to the respective terminals. SOLUTION: A password control part 48 is made to generate new password key data for each of optical subscriber line terminating devices (ONT). Then a message transmission and reception part 46 is made to generate password request update request messages. The password update request messages are generated for each of all ONTs 201 to 20N and sent out of an optical subscriber line accommodation device (OLT)-PON control part 45. The ONTs 201 to 20N having received them update passwords. Each ONT having received a password transmission request message sends a password to an OLT 21 with a reply message. Each terminal constitutes a password newly on the basis of its terminal number and each piece of password key data to improve the security.
Patent JP-H05343662-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NAKAGAWA TSUTOMU
IPC: H01L29/74
Filed: 1992-06-04
Abstract: PURPOSE:To obtain a semiconductor device which has high breakdown resistance and in which a short circuit between a p-type base layer and a p-type layer bardly occurs. CONSTITUTION:A p-type layer 7 is formed on an isolation part Z. Parts 1a, 1b of an n-type base layer 1 are disposed at both sides of the layer 7. An upper surface of the layer 7 and upper surfaces of the parts 1a, 1b of the layer 1 are formed in plane with that of a p-type layer 3. Thus, a breakdown resistance is high due to the presence of the layer 7, forming accuracy of the layers 2, 3, 7 is higher than that when the part Z is disposed under a step, and a short circuit bardly occurs.