baber/WOPTO huggingface dataset:
Patent JP-H11257708-A (JP)
Title: Unit-type ventilation facilities
Inventor: TAKEMURA YASUSHI
IPC: F24F7/10
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation unit where maintenance can be easily made. SOLUTION: Ventilation facilities are provided with a pair of guide rails 20 that are laid out between the side surface of the tip part of an exhaust duct 6 and an exhaust vent 10 of external wall 1 of a building, a casing 24 and a cover 25 of a unit 23 where machines for exhaust such as a fan 7 are arranged inside, a flange 11a of a louver 11 is stored while being exposed at a tip, and a shape that is slightly smaller than the inside dimension of the exhaust vent 10 is formed, a guide roller 26 that is arranged at both the sides of the casing 24 and can be moved along the guide rail 20, and a lock nib 28 that is provided at the rear end of the unit 23 and is removably engaged to the tip flange 6a of the exhaust duct 6.  In the ventilation facilities, the unit 23 can be inserted and removed via the exhaust vent 10, and the rear end of the unit 23 is airtightly connected to the tip of the exhaust duct 6 by the lock nib 28 while the flange 11a of the louver 11 is brought into contact with the periphery of the exhaust vent 10.
Patent JP-S51134628-A (JP)
Title: Color photographic light sensitive materials
Inventor: SATOU SHIYOUICHI
IPC: C09B55/00
Filed: 1975-05-19
Abstract: PURPOSE:To prepare yellow couplers having a high solubility in organic solvents of high boiling points without any deposit.
Patent JP-S55150663-A (JP)
Title: Character video signal generation unit
Inventor: YAMAGUCHI SHINGO
IPC: H04N1/00
Filed: 1979-05-15
Abstract: PURPOSE:To generate a character signal for every one bit with a simple constitution, by utilizing microprocessor CPU to store the picture pattern of information to be added to picture information and by taking out it successively by the CPU. CONSTITUTION:Instructions executed by CPU1 are stored in ROMA3 connected to CPU1, and respective character information to be added are decomposed into picture information of plural lines and plural columns and are stored in ROMB4. When CPU1 is interrupted by sub-scanning clock (a), prescribed data from ROMB4 indicated by incorporated registers A and B is output to latch circuit 5. Data latched in circuit 5 is sent to latch circuit 6 and multiplexer 7 by strobe pulses SP1, 2, 3. Column counter 8 counts main scanning clocks (b), and data of multiplexer 7 are output according to this count value successively as video signal (d) for every one bit.
Patent JP-S52142490-A (JP)
Title: Light emitting diode
Inventor: NAGATAKA MUNEHIKO
IPC: H01L33/30
Filed: 1976-05-21
Abstract: PURPOSE: To make light emission intensity distribution uniform by providing a P type GaAlAs layer of a high resistivity between a P +  type region and a P type GaAs light emitting layer to make the voltage drop between both regions sufficiently large as compared to the voltage drop within the P +  type region thereby making the recombination light emitting current density of the light emitting part uniform. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53144300-A (JP)
Title: Alarm device
Inventor: IWASAKI KOUSHIROU
IPC: G08B23/00
Filed: 1977-05-23
Abstract: PURPOSE: To detect the variation amount of the physical quantity as well for the device which gives an alarm when detecting the fact that the varying physical quantity becomes higher or lower than the prescribed level, and thus to produce the alarm sound with variation of the tone or the sound volume in accordance with variation of the physical quantity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000033128-A (JP)
Title: Go-through cylindrical body and its method for use
IPC: H02G3/22
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To facilitate the insertion support of a body to be penetrated such as a cable used for a division section. SOLUTION: This through cylindrical body 13 is formed by connecting a plurality of a square sectional cylinders 14 with a connecting member, and an insertion path for independently inserting through a cable 16 functioning as a body to be penetrated is composed of each cylinder 14. In addition, closing means 18, 22 for independently closing both the opened ends of each insertion path are provided in the straight through cylindrical body, and a fire proof filling material 19 is formed in an expanding state on the outer periphery of the through cylindrical body 13, which is provided with an inorganic foaming precursor body as the fire proof filling forming material 19 to fill up a space formed between the inner periphery of a through hole 12 and the outer periphery of the through cylindrical body 13.
Patent JP-S60201490-A (JP)
Inventor: HASHIMOTO SUSUMU
IPC: B65H29/60
Filed: 1984-03-26
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-S60199750-A (JP)
Title: Fire preventing device
Inventor: ITSUSHIKI NORIO
IPC: B60R16/02
Filed: 1984-03-26
Abstract: PURPOSE:To avoid any possibility of fire caused by abnormal current produced by intermeshing, interference or others of wire harness by detecting abnormal current by a current variation detecting sensor provided immediately after a battery and operating state of electrical equipments and then breaking the circuit. CONSTITUTION:A current variation sensor 3 and a breaker 4 are connected to a wire 2 immediately after a battery 1. The wire 2 is branched and connected to respective fuse-links 5 for systems. W/H connected to the fuse-links 5 are connected through fuses 6 to electrical equipments 7. An electrical equipment operation detecting circuit 8 is used to generate an output at the moment when switches of these electrical equipments are closed. When current variation is larger than a predetermined threshold value, a waveform shaping circuit 14 generates a short pulse to operate the breaker 4.
Patent JP-S58175095-A (JP)
Inventor: KOBAYASHI TAKASHI
IPC: G08B25/04
Filed: 1982-04-07
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-S57172940-A (JP)
Title: Polyolefin composition
Inventor: IWAMI FUMIO
IPC: C08F8/00
Filed: 1981-04-17
Abstract: PURPOSE: To provide an inorg. filler-reinforced polyolefin compsn. having excellent mechanical strength and heat resistance, by blending an inorg. filler prevviously coated with an organosilane compd., with a polyolefin and subjecting the mixture to an interfacial polymn.  
     CONSTITUTION: A polyolefin, an unsaturated carboxylic acid such as acrylic acid or fumaric acid and an org. peroxide such as benzoyl peroxide or dicumyl peroxide are mixed together at 50W80°C. 15W80wt% inorg. filler coated with an organosilane compd. having an alkoxy group and an amino group is uniformly mixed with the above mixture. The resulting mixture is subjected to an interfacial polymn. with heating in the presence of a dispersant such as a higher fatty acid or a fatty acid amide and an antioxidant such as a phenolic antioxidant or a thioester antioxidant to obtain the desired polyolefin compsn. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02238628-A (JP)
Title: Manufacture of semiconductor device
Inventor: OZAKI JUN
IPC: H01L21/768
Filed: 1989-03-10
Abstract: PURPOSE:To form a hole whose opening size is small and to improve a step coverage by a method wherein a second insulating film is left on an inside face of an opening made in an insulating film. CONSTITUTION:An opening is made, by a photolithographic technique, in an insulating film 2 formed on a lower-side conductive layer 1; a second insulating film 5 is formed so as to cover the opening 4. In addition, the second insulating film 5 is etched anisotropically; it is left partially on an inside face of the opening; a hole is manufactured. Thereby, it is possible to manufacture the hole whose diameter is much smaller than a smallest hole diameter which can be obtained by a lithographic technique; a semiconductor device can be made fine. Since the upper part at the opening of the formed hole 4 is round, a step coverage of an upper-side wiring part formed on it can be improved; it is possible to restrain a hole resistance from being increased.
Patent JP-S60201860-A (JP)
Title: Dimensional allowance machining control of numerical control machine tool
Inventor: HASEGAWA SHIYUNJI
IPC: B23Q15/00
Filed: 1984-03-26
Abstract: PURPOSE:To relieve burden of operator and to improve the reliability by storing the dimensional allowance specifying area and the dimensional allowance table respectively in first and second memories while operating/machining the target dimension through specified number or fitting symbols. CONSTITUTION:When concrete number shown in the machining cycle MYC1 is inputted as the dimensional allowance into the dimensional allowance specifying area of the working cycle MYC read out through main control section 10, said section 10 will command the target machining operating section 13 to operate the target machining dimension MK and the operating section 13 will obtain the maximum and minimum allowable dimensions on the basis of the referential machining dimension during said cycle MYC1 and to operate the dimension MK. Then under the machining cycle MYC2, if the fitting is indicated by such fitting symbols as grade or symbol, the operating section 13 will retrieve the dimentional allowance table memory 6 inmediately upon receiving of the operational command of the dimension MK fed from main control section 10 to obtain the indicated dimensional allowance of fitting symbol while main control section 10 will control driving of the mechanism section 9.
Patent JP-S58172240-A (JP)
Title: Sheet cutter from thin sheet
Inventor: SHIRAI KAZUYA
IPC: C03B33/04
Filed: 1982-04-05
Abstract: PURPOSE:To cut a sheet of optional shape automatically by recording beforehand the shape for cutting the sheet on a magnetic sheet, providing a magnetic sensor which moves along the shape by detecting the recorded shape and moving a cutting blade together with the sensor. CONSTITUTION:Guide rails 2, 2' which move a bar material 3 in the X-axis direction are provided above a table 1 on which sheet glass A is palced. A slider 6 which moves in the Y-axis direction is provided to the bar material 3. A vertically moving shaft 8 which is movable in the vertical direction is extended downward in the vertical direction and is provided to the slider 6. A cutting blade 9 is held in the lower part of the shaft 8 by means of a holder 10, and a sensor group 11 consisting of plural magnetic sensors is fixed above the same. A top plate 12 which supports a magnetic sheet B is supported above the group 11 by means of a supporting plate 13 provided in parallel with a guide rail 4'. The shape recorded in the sheet B is detected with the sensor group 11, and the blade 9 is moved suitably by the slider 6, whereby the thin sheet glass A is cut out to a prescribed shape.
Patent JP-H03260555-A (JP)
Title: Hot water supplier
Inventor: TACHIBANA YUKIMASA
IPC: F24H9/00
Filed: 1990-03-09
Abstract: PURPOSE:To save a space and to reduce the cost by a method wherein a main supply pipe is made to communicate with each distribution pipe selectively by a selector valve driven on the basis of an instruction and the quantity of hot water to be supplied to a selected place is determined in accordance with a time of connection by the communication. CONSTITUTION:A flow passage 4a is formed inside a rotor 4, an inflow passage 3a inside a housing communicating with a main supply pipe 2 is made to communicate with each of connection ports 6a and 6b for supply selectively through the flow passage 4a according to the rotational position of the rotor 4, and thereby hot water can be supplied to each place to be supplied with the hot water, through each of distribution pipes 7a and 7b. Besides, an output shaft of a motor 8 is joined directly to a shaft 4b located in the upper part of the rotor 4. The motor 4 is started on the basis of an instruction and the rotational position to be taken thereby is controlled through the intermediary of a position detecting plate 9 and a microswitch 10. For the control of the rotational position, it is possible to take a system wherein a pulse motor is employed in place of the motor 4 and a system wherein an encoder is employed in place of the position detecting plate 9 and the microswitch 10.
Patent JP-H11261635-A (JP)
Title: Communication system
Inventor: SUZUKI HIDEKI
IPC: H04L12/70
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To attain communication having a property, where single data are consecutive as in multimedia transmission by employing a transmission line coder and a transmission line decoder which have been used for digital broadcast as they are. SOLUTION: In a transmitter side 101 of the digital communication system, an energy spread emphasizing device 105 at a pre-stage of a transmission line coder 106 applies processing to input data for changing the data in the unit of packets. Thus, even when the system has a property where single data are consecutive as in multimedia transmission, incident probability of each symbol is averaged. Furthermore, an energy spread decoding processing 108 corresponding to it is added to a post-stage of a transmission line decoder 107 on a receiver side 103.
Patent JP-S62217685-A (JP)
Title: Solid-state laser oscillator
Inventor: IMAI SHINICHI
IPC: H01S3/091
Filed: 1986-03-19
Abstract: PURPOSE:To lessen the number of the parts needed for a solid-state laser oscillator by a system which circulates a fluid by a method wherein the heat which is generated at the power source part is cooled and a laser substance which is required a high-temperature operation is so contrived as to be kept at high temperature by the heat absorbed at the time of this cooling action. CONSTITUTION:An excitation lamp 5 of a laser oscillation part 1 discharges when being impressed a DC voltage from a power source part 2. At the time of operation of laser oscillation, heat is generated by a charging resistor 17 and the air around the charging resistor is heated. The heated air is turned into hot air by a fan 20, passes through a duct 21 having a filter 22, led in a converging/reflecting mirror 3 passing through a mounting means 4a on one side and keeps a laser substance 6 at high temperature. The temperature of the hot air is controlled by variably regulating the air quantity by the fan 20 and the laser substance is kept at about 80 deg.C. The hot air is sent to the excitation lamp 5 as well, but the excitation lamp is subjected to the cooling action as being a heating element unlike the laser substance 6.
Patent JP-S62217751-A (JP)
Title: Communication control unit
Inventor: SAEKI YUJI
IPC: H04L69/14
Filed: 1986-03-19
Abstract: PURPOSE:To attain data transmission between terminal equipments with less delay and to easily constitute a star form small sized data communication network (LAN) by providing plural detection/reception means, transmission means and control means. CONSTITUTION:At the time of the arrival of data is detected by detection/ reception circuits 10a-10d, detection signals 12a-12d are outputted to a control circuit 14 and reception data 13a-13d are outputted to a selection circuit 15. The circuit 14 controls the circuit 15 in response to the detection signal to select the data and to energize sending circuit control signals 16a-16d thereby driving all sending circuits 11a-11d connected to lines except the data arrival line into the active state. In case a data appears on a line, e.g., 5, the circuit 10a sends the signal 12a and the data 13a, the circuit 14 controls the circuit 15 to select the data 13a and raises the signals 16b-16d at the same time to activate the circuits 11b-11d. Thus, the data on the line 5 are sent to the other lines 6-8 to attain the constitution of the LAN easily and the inter- terminal data transmission with less delay.
Patent JP-H07271338-A (JP)
Title: Character generator and its method
Inventor: KOBAYASHI KAZUMI
IPC: G09G5/24
Filed: 1994-03-30
Abstract: PURPOSE:To shorten the time for developing characters by storing deformation information in normal use as a constant. CONSTITUTION:This character generator includes a coordinate point information storage means 3 which stores coordinate point information 27 forming the character contours of previously designed deign characters in correspondence to character codes 25, a deformed character information calculating means 1 which outputs a first coordinate transformation formula 22 from deformation information 21 of the design characters and a constant storage means 2 which stores the first coordinate transformation formula 22 when the first coordinate transformation formula is a second coordinate transformation formula 23 for obtaining the basic characters. The character generator also includes a use information control means 4 which controls the use state of the first coordinate transformation formula 22 and the second coordinate transformation formula 23, a transformation formula section means 5 which is inputted with the first coordinate transformation formula 22 and the second coordinate transformation formula 23 and outputs a third coordinate transformation formula 24 to be needed in the final by a control signal from this use condition control means 4 and an outline font developing means 6 which executes development of outline font characters from the coordinate point information 27 and the third coordinate transformation formula 24.
Patent JP-S54150308-A (JP)
Title: Manufacture of ferriferous sintered part
Inventor: SORI NAOYUKI
IPC: B22F3/24
Filed: 1978-05-19
Abstract: PURPOSE:To prevent deterioration in external appearance and development of rust in steam treatment, by using a rust preventive material which vaporizes without forming residue at a temp. not higher than 500 deg.C, in barrelling of ferriferous sintered part. CONSTITUTION:Ferriferous sinterd part is put into a barrel together with silica, steel balls, and soap soln., etc., and is abraded by rotating the barrel. In that case, the sintered body is impregnated in its void with a rust preventive in order to prevent rusting of the sintered body due to water. For the rust preventive is used polybutene liq. which vaporizes without forming residue at a temp. not higher than 500 deg.C. The rust preventive is impregnated to the sintered body once again after the barrelling. After barrelling, the sintered body impregnated with polybutene is steamtreated at about 550-650 deg.C in order to improve external appearance, rust preventive property, and sealing property. Because polybutene vaporizes completely, no decrease in the above described effect is caused.
Patent JP-S53145576-A (JP)
Title: Measuring method of electrical characteristics of semiconductor wafers and probe card used in said method
Inventor: OKAMURA SHINAYA
IPC: H01L21/66
Filed: 1977-05-25
Abstract: PURPOSE: To shorten measurement time by superposing and pressing soft and plateform probe cards, which have a plurality of measuring terminals corresponding to the measuring electrodes of respective circuit elements at one end, onto a semiconductor wafer, connecting the cords conneted thereto a measuring apparatus and measuring the characteristics of the circuit elements selectively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03262180-A (JP)
Title: Gas laser oscillator
Inventor: HIROSHIMA KEN
IPC: H01S3/097
Filed: 1990-03-13
Abstract: PURPOSE:To precisely detect the amount of moisture in a tank so as to improve a moisture meter in reliability by a method wherein the moisture meter which measures the amount of moisture in an oscillator tank is dismounted from the oscillator tank and fitted to discharge line provided outside. CONSTITUTION:A moisture meter 20 is fitted to a connection pipe 8 provided to a discharge line between an oscillator tank 1 and an exhaust unit 6. The amount of moisture contained in exhaust gas is measured by a moisture meter 20 fitted to a connection pipe 8 between the exhaust unit 8 and the oscillator tank 1 to precisely detect the amount of moisture in the oscillator tank 1 so as to enable the exhaust unit 6 system used for keeping the oscillator tank 1 in vacuum to evacuating laser gas (including moisture) uniformly from the tank 1. By this setup, the time when a moisture removing operation in which a large amount of moisture generated in the initial stage of the assembly operation of a gas laser oscillator is finished can be precisely obtained. The reduction or the increase of the oscillator tank 1 in moisture can be detected while a gas laser oscillator is in operation, whereby the anormalities occurring inside the oscillator tank 1 can be easily detected.
Patent JP-S63226745-A (JP)
Title: Processor system
Inventor: KAWASHIMA TAKAO
IPC: G06F11/34
Filed: 1987-03-17
Abstract: PURPOSE:To accurately detect the cause of a fault even during the execution of a complex program by storing prescribed programs corresponding to two steps or more in the past in a rewritable non-volatile memory. CONSTITUTION:The rewritable non-volatile memory (E<2>PROM) 4 has a capacity capable of storing abnormality analyzing information obtained when at least two steps of program are executed. A storing means 7 detects a program relating to the execution of each step, various status and other necessary signals at the time of the execution and stores these abnormality analyzing information in the E<2>PROM 4 in the order of addresses. At that time, a flag is set up in latest abnormality analyzing information. When a runway detecting part 5 detects the runaway of a microprocessor and a system is stopped, the cause of abnormality can be detected accurately retroactively to the past since the abnormality analyzing information is left in the E<2>PROM 4.
Patent JP-S52143749-A (JP)
Title: Manufacture for magnetron cathode constituting body
Inventor: OGURO TOMOKATSU
IPC: H01J1/15
Filed: 1976-05-26
Abstract: PURPOSE: To strengthen the strength to the intermittently use of the operating current and to enable long life, by fixing and holding the both ends of the cathode filament formed by sewing in spiral alternatively left and right thru the insertion between the both end shields. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01236961-A (JP)
Title: Liquid atomizer
Inventor: KINEMURA KATSUHIRO
IPC: C23F1/08
Filed: 1988-03-14
Abstract: PURPOSE:To improve the response of liquid supply to a liquid atomizing section by keeping a pump in an operating state constantly and always allowing liquid to flow through a liquid supply closing control section regardless of whether or not liquid is supplied to the liquid atomizing section. CONSTITUTION:A liquid atomizing section 2, a pump 4 for supplying liquid to the liquid atomizing section 2 from the tank 1 and a liquid supply closing control section 10 which controls closing of liquid supply to the liquid atomizing section 2 are connected with liquid supply pipe 6. Then liquid circulation pipe 11 which circulates liquid to the tank 1 from the control section 10, and the supply of liquid to the liquid atomizing section 2 and to the liquid circulation pipe 11 can be switched by allowing the supply action to be interlocked with the closing operation of the control section 10. Consequently, the pressure of liquid to be supplied can be stabilized and the response to liquid supply when it is turned ON/OFF and the deposition of liquid components in liquid can be reduced, even when a chemical solution such as a developer is employed as liquid.