baber/WOPTO huggingface dataset:
Patent JP-H08312680-A (JP)
Title: Electromagnetic coupling device
Inventor: HASEGAWA TOMOYA
IPC: F16D27/112
Filed: 1995-05-16
Abstract: PURPOSE: To eliminate a need for closing of an engagement by providing a stopper plate integrally fixed in such a state to be overlapped with the inner side of the flange part of an armature hub, an armature supported thereby, and arranging the engaging part of a jig at an overlapped part. CONSTITUTION: A stopper plate 11 is formed in a shape having a press extrusion part 11c superposed with an arcuate protrusion part 11a, the through-hole 11b of each of the corners of a triangle, and the each of the corners of the flange part 10c of the armature hub 10, and the outer side of the extrusion part 11c and the inner side of the flange part 10c are superposed with each other and fixed by means of a rivet 12. An armature assembly 9 is formed such that after an armature hub 10 is spline-fitted-in the shaft end of a rotary shaft 8, the three rod-form leg parts of a jig are engaged with the notch groove 10d of the armature hub 10, and in such a state that the swirl-stop of the armature assembly 9 is effected, a nut 17 is joined in a screwed-in state with the male screw part 8b of the rotary shaft 8 and mounting on the rotary shaft 8 is effected.  This constitution eliminates a need for a member to close an engaging part on the rotor side.
Patent JP-S6119947-A (JP)
Title: Fuel injection control device
Inventor: KINUGASA YUKIO
IPC: F02D41/10
Filed: 1984-07-06
Abstract: PURPOSE:To prevent an air-fuel ratio from being over-rich irrespective of a time elapsed after starting of an engine, by correcting a fuel amount of asynchronous injection according to difference in a change in wall temperature of a combustion chamber with respect to a change in coolant temperature after starting of the engine. CONSTITUTION:A fundamental fuel amount of injection is set according to a signal from a coolant temperature sensor. A correction factor is set by means for setting a correction factor at acceleration after starting according to a time elapsed after starting of an engine. The fundamental fuel amount of injection is corrected by the correction factor to set a fuel amount of asynchronous injection at acceleration. Thus, an air-fuel ratio is prevented from being over-rich.
Patent JP-H0365237-A (JP)
Title: Method and apparatus for producing gas substantially not containing oxygen which is not bonded
Inventor: GIYUSURAN DEYUUBE
IPC: B01J19/14
Filed: 1990-05-29
Abstract: PURPOSE: To inexpensively obtain gas which is free of uncombined oxygen by bringing an oxygen reduced gaseous product obtain, by decreasing the oxygen content of air by a molecular sieve or the like into reaction with an oxidizable material, thereby decreasing the residual oxygen in the gaseous product described above. CONSTITUTION: At the time of forming the gas which is substantially free of the uncombined oxygen from the air, the oxygen content of the air is decreased by using the molecular sieve or the like in an apparatus 10 to form the oxygen reduced gaseous product contg. about >=0.5 wt.% oxygen in a first step. In the next second step, the gaseous product described above and the oxidizable material (e.g. carbon heated to a temp. at which the material reacts rapidly with oxygen) are brought into reaction to decrease the residual oxygen in the gaseous product. Consequently, the gaseous mixture which is substantially free of the uncombined oxygen for use in relation to plasma heating of a material contg., for example, Al or Al alloy may be inexpensively formed.
Patent JP-H01310265-A (JP)
Title: Hot-water boiler
Inventor: SATO HIROTOSHI
IPC: F24H9/02
Filed: 1988-06-08
Abstract: PURPOSE:To facilitate the attaching and detaching works of a fan and improve serviceability even when the housing space of the fan is narrow by a method wherein a supporting member and an engaging member are provided below and aside a combustion air port on the side surface of a combustion gas collecting box while a fan connecting member, put on the supporting member and inserted into the engaging member, is provided at the blow-off port of the fan. CONSTITUTION:When a fan 7 is detached for the inspection or the like, the fore plate (not shown) of a hot-water boiler is removed, nuts 25, 25 are removed by a tool from the fore side of the boiler, the fore part of a connecting plate 18 is levitated from a side plate 4A and the connecting plate 18 is removed from fixing parts 17A, 17A. Then, the fan 7 is moved forward whereby the fan 7 is removed from the side plate 4A. When the inspection or the like is finished and the fan is attached, the fan 7 is moved rearward, the rear end of the connecting plate 18 is inserted into the engaging member 11 and the fore part is fixed to the fixing members 17, 17 whereby the fan 7 may be attached. As a result, the attaching and detaching works of the fan 7 may be effected easily when a fan housing space between the side plate 4A and an outer casing 2 is narrow.
Patent JP-H01310344-A (JP)
Title: Image receiving sheet
Inventor: TSUJIMOTO KOJI
IPC: G03F7/09
Filed: 1988-06-08
Abstract: PURPOSE:To accelerate the speed of a color reaction between the image receiving sheet and an image forming agent by applying the film surface having a prescribed ruggedness with fine particles which are uniformly applied on the outer surfaces of adhesive resin particles having a specified particle size, with a substance capable of coloring by allowing it to react with the image forming agent. CONSTITUTION:The ruggedness having a pitch and depth of about 3-100mum is formed on the surface of a film 2 constituting of a base film, and reactive particles 3 having a smaller particle size than the pitch and depth of the uneven surface of the film 2, and a particle size of 0.01-10mum are uniformly applied on the uneven surface of the film 2 which is uniformly applied on a developing material on the outer surfaces of the adhesive resin particles. Thus, the effective surface area of the developing material increases, and the color reaction of the image receiving sheet rapidly progresses, thereby being improved in the optical density of an image. And, the peeling of the fine particle from the base film is prevented.
Patent JP-H04365876-A (JP)
Title: Catalyst liquid for copper base selecting electroless plating
Inventor: HAGA MASAKI
IPC: C23C18/16
Filed: 1991-06-13
Abstract: PURPOSE:To form a good plating film only on a conductive part by using an aq. soln. of paradium compd. containing no halogen as the catalytic liquid of electroless plating. CONSTITUTION:The add amt. of paradium compd. is specified to about 0.0001-0.5mol/l and no halogen is included in the liquid. The liquid has pH<=7. This catalyst liquid is used to selectively activate copper base material, with which electroless plating only on a copper base part can be performed even when a base body comprising an insulating material and conductive material in one body such as a print circuit board is used. Conditions of electroless plating are as usual.
Patent JP-H08336294-A (JP)
Title: Servo controller
Inventor: MIZUMOTO KENJI
IPC: H02P29/00
Filed: 1995-06-08
Abstract: PURPOSE: To enhance the response and stability to input and resistance against disturbance while improving the linearity. CONSTITUTION: The servo controller comprises a comparing section 2, a regulating section 3, a drive section 4, an actuator 5, a drive section 6, and a sensor section 1 for detecting the output from the drive section 6 and feeding the output back to the comparing section 2 and the servo controller controls the output angle and position of the actuator 5. The drive section 4 comprises a negative impedance circuit having an impedance Z0 being set such that Z0 +R is substantially equal to 0, where R is the armature resistance of motor.
Patent JP-S63305227-A (JP)
Title: Radiation thermometer
Inventor: MAKINO TOSHIRO
IPC: G01J5/54
Filed: 1987-06-06
Abstract: PURPOSE:To compute true temperature even if actual emissivity spectrums are complicated, by inputting measured reflection data into estimated emissivity. CONSTITUTION:Two or more reference beams having different wavelengths are projected on a material to be measured TG from a light source L through a chopper CP. The reference beams are measured with photodetectors S1-S3. The reflected beams from the material to be measured TG are measured with photodetectors S1'-S3'. The outputs of the photodetectors S1-S3 and S1'-S3' are inputted into a reflectivity operating means RC. Thus the reflectivity of the material to be measured TG is operated. in a temperature operating means TC, the measured reflection data are inputted in estimated emissivity, and a true temperature is computed.
Patent JP-S5838574-A (JP)
Inventor: TEODOORU NICHIYUKO
IPC: A63C9/084
Filed: 1982-08-17
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-S5990664-A (JP)
Inventor: RITSUKII EI KOTSUTOMAN
IPC: G03F7/30
Filed: 1983-08-02
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-S5570312-A (JP)
Title: Filtering apparatus
Inventor: KITAO TAKANE
IPC: B01D29/00
Filed: 1978-11-17
Abstract: PURPOSE: To carry out continuously filtration for a prolnged period by forming a plurality of filtering chambers, providing an overflow part at the upper end of each filtering chamber and switching automatically in sequence filtering chambers when clogging occurs.  
     CONSTITUTION: Feed water flows through a feed water inflow pipe 7 into a first filtering chamber 3a, and is filtered off by means of a filter 2a arranged between the first chamber 3a and an adjacent chamber 3b, to remove sludge floc, etc. Further, the feed water is passed the remaining filters 2 without filtering, introduced from a filtered water outflow weir 4 into a filtered water tank 5, and discharged through a filtered water outflow pipe 6. When the filteration is continued, the blockade of the filter 2a will occurs due to sludge floc in feed water, and water level of a filtering chamber 3a is risen. When the resistance to filtration approaches the limit, the feed water overflows a feed water overflow weir 9 into a next filtering chamber 3b. The feed water is filtered off similarly by a filter 2b, and the filtered water flows into a filtering chamber 3C. The filtered water is passed the remaining filters 2 without filtering, introduced into the filtered water tank 5, and discharged from the pipe 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S632688-A (JP)
Inventor: OKAMOTO KIMIO
IPC: B25J19/00
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-S5569597-A (JP)
Title: Peptide derivative and its preparation
Inventor: MURAO SAWAO
IPC: A61K38/55
Filed: 1978-11-17
Abstract: NEW MATERIAL:A peptide derivative which is N-(6-deoxy hexosyloxy hydroxy phosphinyl)-L-leucyl-L-tryptophan of the formula, wherein the 6-deoxy hexosyl group is not rhamnosyl or fucosyl group.  
     USE: Treating agents for infections diseases of Pseudomonas aeruginosa, and microorganism growth requlators.  
     PROCESS: Actinomycetes having the peptide derivative-producing ability are cultured to form the objective peptide derivative in the culture, which is collected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06257675-A (JP)
Title: Differentially exhausted ferromagnetic fluid seal
Inventor: JIEIMUZU SHII TOBONI
IPC: H01R39/30
Filed: 1993-06-14
Abstract: PURPOSE: To stabilize a shaft rotating speed at a high speed by surrounding a shaft rotatable at a high speed by a first multistage seal, constituting so as to endure the whole pressure drop between a first high pressure environment and a second high-vacuum environment, and arranging a second single-stage seal in series to the first seal on the shaft. CONSTITUTION: A multistage seal is designed and constituted so as to have sufficient pressure performance to endure the whole pressure drop between an environment under first pressure such as atmospheric pressure or a high- pressure area 16 and an environment under second pressure such as a high vacuum in a vacuum chamber 14. A second single-stage ferrofluidic seal includes a magnet 43, polar pieces 44, 45, a magnetically permeable shaft 15 and annular gaps 46, 47, and surrounds the shaft 15 on the high-vacuum side of a first mutistage seal. A region between the first multistage seal and a second single- stage seal becomes an annular sealed intermediate area 50 so that air is released to atmospheric pressure or pressure between the high pressure area 16 and a high vacuum of the vacuum chamber 14.
Patent JP-S5767522-A (JP)
Title: Remedy and preventive for diabetes
Inventor: KANBAYASHI YOSHINORI
IPC: A61K35/74
Filed: 1980-10-11
Abstract: PURPOSE: To provide a remedy and preventive for diabetes, having improved safety, and containing an active substance obtained by treating a substance having insulinsecretion promoting activity and produced by Bordetella, with protease, thereby removing the part causing antigenicity or side effects.  
     CONSTITUTION: The objective agent contains a protein obtained by the enzymatic treatment of a substance (N-IAP) having insulin-secretion promoting activity and produced by Bordetella with typsin or α-chymotrypsin which is a protease. The molecular weight of the protein determined by gel filtration is 55,000±5,000 for trypsin treatment, and 4,800±5,000 for α-chymotrypsin treatment. Since N-IAP is a polymeric protein, it has antigenicity which is an undersirable property as a durg. The antigenicity can be eliminated by taking advantage of the specificity of a protease to break the peptide bond of a protein. By this procedure, the part determining the antigenicity or the part developing the side effects such as increase in leucocyte, can be exclusively broken while leaving the pharmacological activity unchanged. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000327807-A (JP)
Title: Polyester film
Inventor: FUJIMOTO MASAHARU
IPC: C08L67/02
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a film having stable tearing properties while maintaining low hygroscopicity, gas barrier properties, transparency and the like by preparing a raw material comprising in a specific ratio a polyester comprising a dicarboxylic acid and a diol, and a material containing a specific amount or more of a polytetrafluoroethylene. SOLUTION: A polyester film is made from a raw material comprising 80-99.95 mass % of a polyester comprising a dicarboxylic acid such as terephthalic acid and the like and a diol such as ethylene glycol and the like and 0.05-20 mass % of a powder material obtained by mixing 1-90 mass % of polytetrafluoroethylene particles having a particle size of not larger than 10 μm with 99-10 mass % of an organic polymer. The content of the polytetrafluoroethylene in the film is set to 0.04-5 mass %. If further necessary, fillers such as particulate silica or the like, pigments, stabilizers and the like are compounded. The monomers constituting the inorganic polymer are desirably those containing at least 30 mass % of aromatic vinyl monomers such as styrene and the like, and vinyl cyanide monomers such as acrylonitrile and the like.
Patent JP-S6035366-A (JP)
Title: Loading device for record carrier
Inventor: TEZUKA NOBUO
IPC: G11B17/04
Filed: 1983-08-05
Abstract: PURPOSE:To load accurately a record carrier in a rotary driving part by providing a pressing means which presses a record carrier loading part into the rotary driving part, and further providing a means which stops the operation of the pressing means associatively with the locking operation of a storage part. CONSTITUTION:When a cassette 3 is inserted into the storage part 20, the storage part 20 abuts on a stop part and is held at a position as shown in a figure A. In this state, a center hub 2 is pressed with the front end 23a of a center hub pressing member 23 to enter the driving part 11. Then, a locking member 24 is moved as shown by an arrow B to engage a pawl part 24a with a lock pawl 17a, and then the slanting surface part 23b of the pressing member 23 is pressed up with the branching part 24c of the member 24 to release the front end 23a of the pressing member 23 from contacting the center hub 2, stopping the pressing operation. Consequently, the record carrier 1 is loaded on a rotary driving shaft securely and no extra load is placed on the rotary driving shaft 11 from the pressing member 23.
Patent JP-S62299020-A (JP)
Title: Controlling system for wafer processing device
Inventor: TADA YOSHIAKI
IPC: G03F7/00
Filed: 1986-06-18
Abstract: PURPOSE:To enable wafer processes to be changed and modified only with a floppy disc exchanged, by loading control programs and data about the respective processes to the respective machine controllers throught the floppy disc. CONSTITUTION:This system is composed of a floppy disc driver which is used to load control programs and data about respective processes to the respective prescribed mahine controllers. When processes in a wafer processing device 12, operational parameters for respective actuators, and so on are changed or modified, the floppy disc driver 21 loads the desired control programs to the respective unit controllers 16a to 16d through the floppy disc having the content changed and in accordance with labels by which the respective units 14a to 14d in the wafer processing device 12 are recognized. The CPU for the respective unit controllers 16a to 16d then stores the control programs in the respective memories to complete the changes of the control programs.
Patent JP-H01315293-A (JP)
Title: Controller for ac elevator
Inventor: HAYASE SHUNICHIRO
IPC: B66B5/02
Filed: 1988-06-11
Abstract: PURPOSE:To operate an AC elevator by a single-phase AC power source even if a 3-phase AC power source is not disposed by rectifying the voltage of the secondary winding of an single-phase transformer connected to a 3-phase or single-phase AC power source by switching means to its primary winding as a power source for a control circuit. CONSTITUTION:A circuit breaker 2 is closed, while a circuit breaker 6 is opened at the time of normal operation. Thus, the voltage 200V of the V-phase and W-phase terminals of a 3-phase AC power source is applied at both ends of the primary winding of a single-phase transformer 13, and a predetermined AC voltage is obtained the secondary winding. This AC voltage is supplied to a control circuit 12 through a rectifier 14 and a capacitor 15. If the power source 1 is impossible to be used, the breaker 2 is opened, while the breaker 6 is closed. Thus, the voltage 100V of a single-phase AC power source 5 is applied between the terminals T2 and T3 of the primary winding of the single- phase transformer 13, and a predetermined AC voltage is obtained at the secondary winding.
Patent JP-S63309606-A (JP)
Inventor: NINOMIYA TOSHIFUMI
IPC: A61F13/58
Filed: 1987-06-08
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-H01311752-A (JP)
Title: Composite terminal equipment
Inventor: SHIBATA SHIGERU
IPC: H04M1/00
Filed: 1988-06-10
Abstract: PURPOSE:To easily simplify the trouble of exchange of tone information of a composite terminal equipment by storing the tone information onto an IC card. CONSTITUTION:A tone generating section 280 sends a tone signal by digital oscillation to a voice module 24. An address control section 285 of the tone generating section 280 controls the IC card 281 to encode and store plural sets of tone information and the address of the IC card. Moreover, an oscillation section 286 generates the tone information by the code from the IC card 281. Then a cover is provided to part of the housing of the IC card 281 and the IC card 281 is replaced by opening the cover. Then the trouble of the replacement is omitted.
Patent JP-S5844566-A (JP)
Title: Terminal device
Inventor: KOYANAGI TOMOO
IPC: G07G1/00
Filed: 1981-09-10
Abstract: PURPOSE:To avoid the occurrence of a danger such as a fire caused by the heating of a coil, etc., by discontinuing the conduction to the coil of an electromagnet which drives a drawer when the drawer is opened. CONSTITUTION:A microswitch 21 is turned on when a drawer 6 has a shift of a prescribed distance. When the switch 21 is off, the potential of power supply +Vc is applied to the other input terminal of a gate circuit 22 at a control part 1. As a result, the output of an instruction latching circuit 4 is fed to  a driver 5 via the gate 22 to activate the driver 5. Thus a coil 7 conducts to drive and open the drawer 6. When the drawer 6 is shifted by a prescribed distance, the switch 21 is turned on. Thus the earth potential is applied to the other terminal of the circuit 22 to turn off the circuit 22. Then the driver 5 becomes inactive to discontinue the conduction to the coil 7. In such way, the safety is enhanced.
Patent JP-S5666982-A (JP)
Title: Video coupling device
Inventor: MINAMI AKIHIKO
IPC: H04N11/00
Filed: 1979-11-05
Abstract: PURPOSE:To prevent a color change and obtain a natural coupling, by always holding the tilt of gain control constant (optimum condition) and also varying the gain smoothly and continuously, in case of montage and coupling of a video on the picture area of a color television set. CONSTITUTION:A rise timing pulse P1 of the key signal and a breaking timing pulse P2 of the key signal are input to the shift register 1 and the shift register 2, respectively. These inputs are shifted by the sampling lock, and are input to the first and second input terminals of the NOR circuits 8-10. The output ''0'' of the NOR circuits 8-10 shows the elapsed time from the leading edge and the trailing edge of the key signal, and the control level of a video signal is derived by this output status. The output status of said NOR circuits 8-10 is taken out by encoding the control level by the priority encoder 6.
Patent JP-S6037439-A (JP)
Title: Silent chain
Inventor: OKUDA TOMONORI
IPC: F16G13/02
Filed: 1983-08-06
Abstract: PURPOSE:To lessen a collision at engagement by coupling an outer link and an inner link to each other with two pins. CONSTITUTION:The side of a short pin 4 is slided and brought into contact with the side of a tooth 6 of a sprocket, and a hole 5 allows a long pin 3 to turn freely, so that the outside surface of the pin is slided and brought into contact with the side of a tooth 6 of the sprocket. In this arrangement, noise produced at the time of engaging a chain with the sprocket can be reduced.
Patent JP-S6248704-A (JP)
Title: Complex and its production
Inventor: JIYOSEFU PII KENEDEI
IPC: C08F293/00
Filed: 1986-06-20
Abstract: This invention provides a novel catalyst composed of a complex of an organic acid or its ester and a Lewis acid, preferably boron trichloride that can add olefin monomers to increase the molecular weight of the complex from as low as 200 to in excess of a million, with the complex being active viz., living, until the complex dies, viz., is decomposed or destroyed so that polymers in the liquid or easily liquefiable range of 300 to about 10,000 can be made or those more difficult to be liquefied or unliquefiable, viz., those of over 10,000 up to 100,000 or in some cases 500,000 and then those in the range of the elastomers, or moldable or extrudable plastics range having very high molecular weights, generally in excess of 100,000 up to in excess of 500,000 and having useful end groups such as the halogens and specifically chloride, allyl, acryl or methacryl, acetate or formate to name some of the more useful ones.