baber/WOPTO huggingface dataset:
Patent JP-S58123503-A (JP)
Title: Optical fiber cord
Inventor: KAWASE MASAAKI
IPC: G02B6/44
Filed: 1982-01-19
Abstract: PURPOSE:To enhance remarkably the crushing resistance of an optical fiber cord by forming a crushing resistant layer which does not deteriorate the flexibility of the cord on a layer made of a buffer and reinforcing material. CONSTITUTION:Filaments such as aramide resin yarn as a buffer and reinforcing material 2 are arranged around an optical fiber 1 in the longitudinal direction to form a core. On the core a crushing resistant layer 4 and a protective jacket 3 are formed. The material of the layer 4 is only required to be harder than the material of the jacket of a conventional cord, and hard plastics or metal is used as the material of the layer 4. The layer 4 is a cylindrical body, and in order to provided flexiblity, the body is discontinuously notched or made very thin in the longitudinal direction.
Patent JP-H07212057-A (JP)
Title: Cable holding structure
Inventor: MASUDA NOBUYUKI
IPC: H02G3/30
Filed: 1994-01-27
Abstract: PURPOSE:To provide a cable holding structure which is high in holding reliability and lessened in working man-hours, wherein the cable holding structure holds a wired cable. CONSTITUTION:A cable holder 10 comprises a plate-like base 11 having one side in close contact with a structure so that the other side can face upwards, and at least three lines of friction studs 12 arranged in a matrix on the base 11. Cables 1 are passed between the friction studs 12 in zigzag as engaged with them and held by the cable holder 10 by a frictional resistance produced between the outer circumferential surfaces of the cables 1 and the friction studs 12.
Patent JP-H11203451-A (JP)
Title: Image input device
Inventor: YAMAGUCHI HIROSHI
IPC: H04N1/407
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the reduction of picture quality caused by the difference of reading conditions between prescan and main scan by setting image processing conditions for providing image data for output corresponding to image data provided by main reading, and performing image processing based on these set image processing conditions. SOLUTION: An image processing condition setting part 72 sets the image processing conditions at an image processing part 54 for providing the image data for output corresponding to the image data provided by main reading and supplies these conditions to a parameter merging part 76. Besides, a key correcting part 74 calculates the control amount of the image processing conditions and supplies it to the parameter merging part 76. Then, the parameter merging part 76 receives the image processing conditions set by the image processing condition setting part 72, sets the supplied image processing conditions to the image processing part 54 and further corrects the image processing conditions set to respective parts or resets the image processing conditions corresponding to the control amount calculated by the key correcting part 74.
Patent JP-S54101842-A (JP)
Title: Method for setting coating thickness controlling parameter in continuous surface coating process at change of substrate speed
Inventor: MOTOMURA MASAKI
IPC: C25D7/06
Filed: 1978-01-27
Abstract: PURPOSE: To apply a uniform continuous coating film to a running sheet even when the speed of the sheet is changed, by changing the parameter for the control of the coating thickness after a definite time interval from the change in the speed of the sheet.  
     CONSTITUTION: The preset electroplating current 1 corresponding to the running speed of the steel strip 9 is compared with the actual current 5 supplied to the electrode 4 in the electroplating bath 3, and the difference is inputted to a electroplating current controller 6. The output from the controller 6 is inputted to a delay circuit 7, and the delayed signal is transmitted to an electroplating current generator 8 from which an electroplating current of adequate intensity is supplied to the electrode 4 in the electroplating bath 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61167168-A (JP)
Title: Ignition-timing controller for internal-combustion engine
Inventor: SUGINO TADASHI
IPC: F02P5/15
Filed: 1985-01-21
Abstract: PURPOSE:To prevent each deterioration of driving characteristic and emission by installing a correction-amount calculating means for calculating the ignition- timing correction-amount and an ignition-timing correcting means for correcting the fundamental ignition-timing. CONSTITUTION:A fundamental ignition-timing calculating means calculates the fundamental ignition-timing thetaB of an engine according to the load Q and the revolution speed Ne of the engine. A correction-amount calculating means calculates the ignition-timing correction amount according to the engine revolution speed Ne, intake air temperature THA, atmospheric pressure PA, and the humidity HUA of inhaled air. An ignition-timing correcting means for correcting the fundamental ignition-timing according to the first, second, and the third ignition-timing correction amount in the case when the engine is in a prescribed operation state is installed. Thus, each deterioration of operation characteristic, emission, and fuel consumption can be prevented.
Patent JP-H04240981-A (JP)
Title: Video signal compression recording and reproducing device
Inventor: HOSHINA TORU
IPC: G11B20/02
Filed: 1991-01-25
Abstract: PURPOSE:To change the reproduction speed continuously. CONSTITUTION:In the case of recording a video signal, a compression section 11 compresses a video signal S1 into 1/n in the unit of pattern. A 1st storage section 13 stores a signal by n-patterns compressed into 1/n. A head section 15 records the n-patterns of signals stored in the 1st storage section 13 onto one track of a disk 16. In the case of reproduction, the head section 15 reads signals by n-patterns from the disk 16. A 2nd storage section 14 stores the n-patterns of signals to be read. A read control section 18 controls the read sequence of the signals by n-patterns to be stored in the 2nd storage section 14. An expansion section 12 multiplies the signal read from the 2nd storage section 14 by a multiple of (n) in the unit of patterns and converts it into the original signal.
Patent JP-S59133972-A (JP)
Title: Production of connector for heat exchanger
Inventor: NOMOTO KUNIHIRO
IPC: F28F9/26
Filed: 1983-01-21
Abstract: PURPOSE:To facilitate fabricating and assembling operations without leaching of a flux in a refrigerant flow passage by brazing a union and a tube with the core metal interposed therebetween while stagnating the flux in a flux well. CONSTITUTION:An annular clad plate 18 is housed in a brazing material installing part 15 of a union 10, and a tube is press fitted therein and is tentatively fixed in a tube press fitting part 17. When these parts are heated, the flux on the plate 18 melts firsts and wets the inside of a tube inserting port 14. A brazing material 20 melts thereafter and flows in the trace wet with the molten flux, thus intruding into the space between the inside circumferential surface of the union 10 and a core metal 19 and between the outside circumferential surface of the tube 2 and the metal 19 by capillarity. In other words, the union 10 and the tube 2 are brazed with the core metal 19 intervened therebetween. The molten flux flowing in the union 10 is captured in a flux well 16 without seeping through the part 17 into a through-hole 11.
Patent JP-S58124502-A (JP)
Title: Restoration of adsorbing capacity of cold trap
Inventor: KANAI NORIO
IPC: B01D8/00
Filed: 1982-01-22
Abstract: PURPOSE:To shorten the time required for restoring the adsorbing capacity of a cold trap, by directly heating in a tank by a heater a gas which in unreactive with impurities adsorbed by the outer surface of the inner cylinder of the cold trap and used to remove said impurities. CONSTITUTION:On the restoration of the adsorbing capacity of a cold trap 13, a gas supplied from a tank 17 to the space 40 formed between an inner cylinder 10 and an outer cylinder 11 through a conduit 24 while preliminarily hoated by a heater 12C. The gas for example, nitrogen is in active, to impurities, and supplied through the conduit 24 having a valve 33 being opened. During this time, the impurities adsorbed by the outer surface of the inner cylinder 10 of the trap 13 is removed by the heated nitrogen gas to restore the adsorbing capacity of the trap 13. The nitrogen gas condaining the impure gas is supplied to an exhaust gas treating apparatus 16 through a conduit 23 provided with an opened value 32 and treated therein.
Patent JP-2000203420-A (JP)
Title: Control device for electric diesel locomotive
Inventor: NAGANUMA YOSHIYUKI
IPC: B61C5/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To improve fuel consumption, to relieve contamination of a running electric motor through supply of outside air, and to perform control with stability high enough to allow a control apparatus not to be influenced by a running load fluctuation. SOLUTION: This control device comprises a main diesel engine 1'; a main generator 2 run by the engine serving as a power source; an auxiliary diesel engine 9; an auxiliary generator 7 operated by the auxiliary diesel engine serving as a power source; a drive device 4 to which a power source is supplied by the main generator 2 and which drives a running electric motor 5 for running a locomotive, a blower 6 to which a power source is supplied by the main generator 2 and which cools the running electric motor 5, and a control device 3' to which a power source is supplied by the auxiliary generator 7 and which performs operation/a stop of the main diesel engine 1' and control of the main generator 2 based on a target speed and a present engine car speed and control of the blower 6.  When the locomotive is stopped for a long time, the main diesel engine 1, is stopped by the control device 3', a power source is fed from the auxiliary generator 7 to the control device 3' and supplemental equipment, and the blower 6 is stopped.
Patent JP-S5393711-A (JP)
Title: Interception service system
Inventor: YAMAMOTO KOUICHI
IPC: H04M3/58
Filed: 1977-01-28
Abstract: PURPOSE:To ensure an economical interception service through designation of the transfer destination via a test board utilizing the offering train.
Patent JP-H04248841-A (JP)
Title: Production of crosslinked polyarylene sulfide
Inventor: CHIBA MANABU
IPC: C08L81/00
Filed: 1991-01-25
Abstract: PURPOSE:To produce a powdery crosslinked polyarylene sulfide excellent in production efficiency in high yield. CONSTITUTION:A powdery uncrosslinked polyarylene sulfide is compression molded and granulated. The resultant granulated material in which >=50wt.% thereof preferably have >=0.7mm grain diameter and >=0.4g/cm<3> bulk density is then oxidatively crosslinked.
Patent JP-S54100796-A (JP)
Title: Production of gas sensor element
Inventor: HASHIGUCHI TOSHIAKI
IPC: G01N27/16
Filed: 1978-01-25
Abstract: PURPOSE: To efficiently produce a gas sensor element of semiconductor type by attaching a semiconductor of a metal oxide at a spacing to two conductors, which are arranged at a spacing and in parallel, and by then cutting the conductors.  
     CONSTITUTION: Two conductors 7 of Pt (or its alloy) are arranged at a preset spacing and in parallel with each other. A plurality of semiconductors 2a of a metal oxide such as SnO 2  having a cylindrical or square shape are attached by the molding and sintering process to the conductors 7 at a spacing therefrom such that the  conductors 7 are pass therethrough. As a result, a group of detecting elements, in  which a plurality of serial semiconductors 2a are arranged, can be obtained. Thus,  the preparing steps for the lead wires can be dispensed with, and the step for  embedding the thin lead wires one by one can be eliminated. And, a series of steps  for supplying powder materials, molding and singering the same and cutting the  lead wires can be performed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60152103-A (JP)
Title: Distributed constant type filter
Inventor: WAKINO KIKUO
IPC: H01P1/205
Filed: 1984-01-19
Abstract: PURPOSE:To prevent an input and an output coupling degree adjusting slit from being affected onto a resonance frequency by a dielectric ring having adhering a conductor film in continuity with a center conductor of a resonance unit of the first and the final stage to the surface of a dielectric block on its inner face. CONSTITUTION:A resonance unit is constituted by providing through-holes 90-93 and coupling air gaps 110-112 to the dielectric block 80. Since input and output coupling degree adjusting slits 54, 64 are formed near the through-holes 90, 93 constituting the resonance unit of the 1st and final stage, the resonance frequency of the resonance unit of the first and final stage is increased. Since the dielectric rings 141, 142 adhered to the inside of the through-holes 90, 93 of the first and final stage have the conductive films 151, 152 in continuity with the center conductors 100, 103 at its inner face, the resonance frequency of the 1st stage and final stage is decreased and the effect of the coupling degree adjusting slit is eliminated.
Patent JP-S5394365-A (JP)
Title: Flame retardant resin composition
Inventor: KIYOU KAYUTO
IPC: C08K13/02
Filed: 1977-01-27
Abstract: PURPOSE: To provide the title composition having improved flame retardancy while keeping the excellent properties of the original resin, comprising an aromatic polyester copolymer, a polyamide, a polyalkylene phenylene ester, and an aromatic halogen compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02189703-A (JP)
Title: Bias circuit
Inventor: SATO HARUNORI
IPC: G11B5/03
Filed: 1989-01-17
Abstract: PURPOSE:To generate a bias current without temperature dependency, noise and with immunity to the effect of a power voltage and to reduce the power consumption by providing two specific current generating circuits respectively. CONSTITUTION:A 1st current generating circuit D generates a 1st current IY having a positive temperature coefficient and a switch circuit F gives the 1st current IY selectively to a 2nd current generating circuit E in response to a switch signal. The 2nd current generating circuit E uses the 1st current IY to generate a 2nd current IC21 proportional to a base-emitter voltage of a TR Q20, having a negative temperature coefficient and whose absolute value is equal to the 1st current IY, the 2nd current IC21 is added to the 1st current IY to generate 3rd currents IBG24, IBG25 without temperature dependency. Thus, a bias current without temperature dependency, noise and with immune to fluctuation of a power voltage is generated and the power consumption is re duced.
Patent JP-H03214855-A (JP)
Title: Collect call charging system for telephone call
Inventor: KAWAMURA TADAMITSU
IPC: H04M15/08
Filed: 1990-01-19
Abstract: PURPOSE:To efficiently use the charging system for telephone call by collating the password number, which is sent from the originating side before speech, with a prescribed number by a password number collating device and charging the subscriber on the terminating side at the time of coincidence. CONSTITUTION:A telephone set 11 on the terminating side and a telephone set 12 on the originating side are connected to a switching control part 16 in an exchange 15 through lines 13 and 14. A number analyzing part 17 analyzes the number based on code information outputted from an exchange 16, and a password number code sent following code information of the telephone number is sent to a password number analyzing part 18 and is analyzed with subscriber data 19. The analysis result of the password number analyzing part 18 is sent to a charging control part 21 provided with a terminating side call meter 22 and an originating side call meter 23 so that the counting operation of the terminating side call meter 22 is performed at the time of charging the terminating side but that of the originating side call meter 23 is performed at the time of charging the originating side, and the terminating side is charged in this case.
Patent JP-S63177209-A (JP)
Title: Pressure control device
Inventor: SAITO MUNEO
IPC: G05D16/20
Filed: 1987-01-17
Abstract: PURPOSE:To prevent the mixture of foreign matters into an open/close valve which opens or closes fully with an electrical operation, by decreasing the fluid volume before and after a valve opening/closing part so that the valve is continuously opened and closed. CONSTITUTION:A cylinder 10 for liquid CO2 of an ultra-critical liquid chromatograph is connected to a pump 12 via a pipe P1. At the same time, a sample injector 13 is connected to a separation column 14 via a pipe P3 and the liquid CO2 is supplied with pressure to the column 14. The column 14 is held in a thermostatic chamber 15 at a critical temperature and the liquid CO2 is heated up to a level higher than the critical temperature. Then the column 14 is connected to a detector 16 via a pipe P4 together with a solenoid valve 17 connected to the detector 16 via a pipe 15 respectively. A pressure sensor 18 is attached to the pipe P4 and the pressure value of the sensor 18 is supplied to a control circuit 20 together with the set pressure value given from a program setting means 20. A solenoid 24 of the valve 17 is turned on and off with control in response to the output of the circuit 20 so that the detected pressure is equal to a set level. Then the valve 17 is continuously controlled for prevention of the mixture of foreign matters.
Patent JP-H10201927-A (JP)
Title: Management system of game parlor
Inventor: EGAWA MASAYUKI
IPC: A63F7/02
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the accumulated data from becoming inaccurate in a game parlor management system in which renting of media, pachinko balls etc., is made by the use of a record carrier issued to each player and the play data to exhibit the playing situation of each player is accumulated on the basis of the media rental data etc. SOLUTION: In the condition that a proper membership card is inserted in a card reader 34, the lease function of a ball lease machine 9 and the counting function of a ball counting machine 28 using the membership card are made valid. A management device 35 calculates the total of the number of pachinko balls rent by the ball lease machine 9 and the number of balls discharged as prize from a pachinko game machine concerned 3, and subtracts therefrom the total of the number of balls consumed through the play with the machine 3 and the number of balls counted by the ball counting machine 28, and the obtained value is stored as the residual ball data in correspondence to the membership card.  In case the membership card is going to be used in other machine 3, the management device 35 makes invalid the ball lease function of the corresponding ball lease machine 9 if his residual ball data for the previous machine 3 exhibits a value exceeding the preset limitation.
Patent JP-S51131931-A (JP)
Title: Wick for petroleum combustion apparatus
Inventor: SHIMIZU EIJI
IPC: F23D3/08
Filed: 1975-01-20
Abstract: PURPOSE: To eliminate the influence of using fuel oil  changed in quality which is seen often at the beginning of season by offering a wick which assures a combustion as much normal as when using normal fuel oil. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000203243-A (JP)
Title: Air conditioner for automobile
Inventor: NAGATA OSAMU
IPC: B60H1/24
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To eliminate the limitation for types of vehicles to allow mounting, and to allow in-cabin air to be dischared forcibly to an outside of a vehicle. SOLUTION: In this air conditioner A for an automobile, blow outlet switching doors 41, 51, 61 are operated to be brought into face modes, when in-cabin air is ventilated forcibly, center face blow outlet doors 621, 631 are operated to close a left center face blow outlet 62 and a right center face blow outlet 63, and exhaust doors 712, 722 are operated to blow off exhaust air.
Patent JP-H04253377-A (JP)
Title: Amorphous semiconductor element
Inventor: SANNOMIYA HITOSHI
IPC: H01L31/04
Filed: 1991-01-29
Abstract: PURPOSE:To provide means for solving optical deterioration of an amorphous solar cell which employs an amorphous semiconductor element and particularly amorphous silicon series as a main material. CONSTITUTION:An amorphous silicon alloy film having 3.2 or less of a refractive index is used as an i-type layer. In order to form such a film, the film may be formed of inert gas such as Xe, Kr, Ar, Ne, He, etc., as dilute gas for SiH4 gas. Heretofore, optical deterioration of an amorphous solar cell can be remarkably reduced without impairing initial characteristics, which has been very difficult so far.
Patent JP-2000206126-A (JP)
Title: Minute cantilever and apparatus utilizing minute force
Inventor: HOSAKA SUMIO
IPC: G01B7/34
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To make highly accurately and easily formable a minute cantilever having a low spring constant and a high resonance frequency by controlling the thickness by a semiconductor lithography technique, and forming the cantilever and a cantilever support stage of different materials on the same face. SOLUTION: A silicon active layer 4 of an SOI(silicon on insulator) wafer is anisotropically etched, thereby forming an active layer part 7 to be a cantilever support stage. A silicon oxide film 5 is etched thereby forming square through windows 8. Square prisms 9 are formed to a silicon substrate 6 with using the oxide film 5 as a mask. A cantilever material such as silicon nitride or the like is vapor deposited to form a cantilever film 10, on which a photoresist pattern for the cantilever is formed by a photolithography technique. The cantilever is formed by reactive ion etching with using the photoresist pattern as a mask. The silicon substrate part 6 and silicon oxide film 5 are removed at the end. The minute cantilever with a probe 1' is thus formed.
Patent JP-H03212296-A (JP)
Title: Radiation heat type windless dryer
Inventor: TAKAOKA SHOZO
IPC: D06F58/26
Filed: 1990-01-17
Abstract: PURPOSE:To enhance the availability of a dryer by providing, in a sheet-like space passing through a casing, a heating means composed of a heating element, a far infrared ray radiating member provided on one side surface of the heating element and a reflecting member provided on the other surface of the heating element. CONSTITUTION:Heating means 5 are disposed between cloths 8 running through an internal space in a casing 2, each being composed of a planer heating element 9 using steam as a heat source, a far infrared radiating surface 11 which is applied thereon with a far infrared ray radiating member 10 made of ceramics and which is provided on one side surface 9a of the heating element 9, and a mirror surface 14 which provided on the other side surface 9b of the heating element 9. The cloths impregnated with a chemical liquid which are led through the space of the casing 2 from cloth entrances 3, 3, 3 by means of rollers 4, 4, 4 are heated by far infrared rays having a long wavelength and radiated from the far infrared ray radiating surfaces 11. The cloths are uniformly and satisfactorily dried while substantially preventing the guide rollers from being heated, and accordingly, it is unlikely that scales stick to the outer peripheral surfaces of the guide rollers, and further, the work for removing scales sticking to the roller can be facilitate, thereby it is possible to enhance the availability of the dryer.