baber/WOPTO huggingface dataset:
Patent JP-S62142189-A (JP)
Title: Organogermanium compound
Inventor: KAKIMOTO NORIHIRO
IPC: C07F7/30
Filed: 1986-12-12
Abstract: NEW MATERIAL:A compound shown by formula I (R1 is methyl or phenyl; R2 and R3 are H or methyl; Z is OH or amino). EXAMPLE:A compound shown by formula II. USE:An inhibitor against an enzyme capable of decomposing opoid. PREPARATION:A trichlorogermanium compound shown by formula III is reacted with a dried hydrogen sulfide gas in the presence of a base such as pyridine, etc., in organic solvent to give a compound shown by formula I wherein group Z is OH. In order to obtain the compound shown by formula I wherein group Z is NH2, the trichlorogermanium compound shown by formula III is converted into an acid chloride shown by formula IV once, which is treated with ammonia to give an amide derivative shown by formula V, which is reacted with a dried hydrogen sulfide gas in the presence of the same base as that of the first procedure in the organic solvent.
Patent JP-H04167588-A (JP)
Title: Manufacture of printed wiring board
Inventor: KATADA MASAHIRO
IPC: H05K3/06
Filed: 1990-10-31
Abstract: PURPOSE:To enable a T/H, the connection part of a T/H land, and copper inside the T/H to be protected by a method wherein hole filling ink is filled into a copper plated hole, a photosensitive resin film is formed on the surface of a substrate, and a photosensitive dry film layer is formed thereon in a vacuum. CONSTITUTION:Hole filling ink 3 is applied onto the whole surface of an insulating board 2 and filled into a T/H (through-hole) 1a, the board 2 is irradiated with ultraviolet rays to cure the ink 3, the ink 3 attached to a conductive layer 1 is removed, and photosensitive liquid resin is applied onto the surface of the conductive layer 1 and dried up into a photosensitive resin film 5. A photosensitive dry film 6 is made to adhere to the photosensitive resin film 5 through thermocompression in vacuum, a mask film is made to bear against the resin film 5, the conductive layer 1 exposed in a prescribed pattern through light exposure and development is removed through etching. By this setup, the T/H 1a, the joint of a T/H land 1c, and copper inside the T/H 1a can be protected.
Patent JP-H09311258-A (JP)
Title: Holder for a plurality of communication media and method for eliminating entanglement of communication media
Inventor: MASAMI SAITOU
IPC: G02B6/50
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To shorten the time needed to eliminate entanglement of a group of optical fibers and speed up and making efficient the coupling of an optical fiber with another optical fiber or constituent element by arranging a side wall separately at a specific distance. SOLUTION: The optical fiber holder 20 has intermediate walls 30 and 32 which are formed between a 1st side wall 22 and a 2nd side wall 24 separately in parallel to the side walls 22 and 24. The respective walls 22 and 24, and 30 and 32 are each isolated at a specific distance W from one adjacent wall 22, 24, 30, or 32. This specific distance W is larger than and <=2 times as long as the external shape of an optical fiber of minimum size in a bundle. Then the optical fiber holder 20 maintains the order of the optical fibers. In this optical fiber holder 20, a couple of optical fibers are arranged between a couple of side walls, e.g. the 1st side wall 22 and intermediate wall 30. At this time, the order of the optical fibers in the optical fiber holder 20 is still held constant.
Patent JP-2001115930-A (JP)
Title: Fuel supplying device for engine
Inventor: ITABASHI SHINJI
IPC: F02M69/04
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To improve the freedom for arrangement in a fuel passage as well as easily corresponding to the change of a clearance between fuel injection valves and the number of the fuel injection valves, in a fuel supplying device for an engine wherein one or a plurality of the fuel injection valve(s) for injecting fuel to intake passages is (are) arranged on a plurality of intake passage bodies having intake passages respectively, and all fuel injection valves are commonly connected. SOLUTION: Each fuel injection valve 18 is held between the intake passage bodies 11A to 11D, a first fuel passage extending to the direction perpendicular to an axis of the fuel injection valve 18 and communicated with the fuel injection valve 18 is disposed on a plurality of valve supporting members 19 fastened to the intake passage bodies 11A to 11D, and a plurality of valve supporting members 19 attached to the intake passage bodies 11A to 11D are connected through fuel passage members 26A, 26B having a second fuel passage communicated with the first fuel passage.
Patent JP-S62153039-A (JP)
Title: Banknote handling device
Inventor: KOSAKA MASAHARU
IPC: B65H5/04
Filed: 1985-12-24
Abstract: PURPOSE:To return excessive banknotes if any back to a cast-in hole by furnishing a sensing means to sense the total thickness of the banknotes cast in a stacking part. CONSTITUTION:Each banknote 4 cast in an input/output hole is carried to the bottom position by a lift mechanism 3. Now a control shaft 33 rotates in the direction of arrow to move a pushing plate 25 from the A to A' position, and the banknote 4 is nipped between a take in roller 11 and an aux. feed roller 22. At this time, a step 26a also moves from the B to B' position to actuate a sensor 10. If they are in any amount exceeding a specified volume, the step 26a comes nearer the B position than the B' position to allow the sensor 10 to continue to be off, so that the pushing plate 25 is returned to the A position and the banknotes 4 are sent back to the input/output hole via the above- mentioned lift mechanism 3.
Patent JP-H11128723-A (JP)
Title: Preparation of monomolecular thin film
Inventor: FUJIOKA KAZUSHI
IPC: B01J19/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To enable preparation of a two-dimensional monomolecular thin film having an excellent adhesion to a substrate by immersing a single crystalline Si substrate surface in a solution containing NH4 F and a solution containing H2 O2 sequentially and then forming a monomolecular film on a single crystalline Si substrate with a straight-chain organic molecular having a covalent bond forming group. SOLUTION: After an oxide film is formed on a surface of an Si substrate 1, grease, organic substances and metals are removed. Then, immersion in an HF solution is carried out so as to remove an SiO2 film and rinse with pure water is carried out. Then, immersion in an NH4 F solution is carried out so as to perform smoothing of the surface and termination of H so that the surface of the Si substrate 1 is terminated with H groups 2 with a high density. Then, the Si substrate 1 is taken out of the NH4 F solution and is rinsed with super-pure water and blown with N2 and the Si substrate 1 is immersed in a chemical adsorbent solution.  An H2 O2 oxidation reaction solution is added to the chemical adsorbent solution so as to effect H2 O2 oxidation reaction before chloroform cleaning and nitrogen blow drying are sequentially carried out so as to form a single crystalline monomolecular film on the Si substrate 1.
Patent JP-S63149038-A (JP)
Title: Method for working steel pipe end part by outer upsetting press
Inventor: TAKEUCHI EIZO
IPC: B21K21/12
Filed: 1986-12-15
Abstract: PURPOSE:To efficiently manufacture the steel pipe having the end part shape excellent in its accuracy by forming a wall thickness part and outer upset tapered part by an outer upsetting at the pipe end and performing the forming of the inner upsetting by pressing. CONSTITUTION:An outer upsetting is executed at the end part of a steel pipe 1 by using a die 2A and punch 3 to thicken the end part of the steel pipe 1 and the part becoming an inner upset tapered part is formed as the outer upset tapered part. The inner upset tapered part 5 is then formed by pressing it with the upper and lower dies 2B. The inner face shape is finished by using the punch 3 in the state of closely fitting the die 2B. After executing an outer upsetting by using the die 2B notching a grooved die K and a punch 3B the end part of the steel pipe 1 is subjected to a pressing by moving it in the counter punch direction. With this method, the working of the upset part of the steel pipe 1 end part can be performed with good accuracy.
Patent JP-H01137308-A (JP)
Title: Automatic programming device
Inventor: KIMATA NAOKO
IPC: G05B19/4097
Filed: 1987-11-25
Abstract: PURPOSE:To produce highly accurate three-dimensional NC data by using a curved surface projecting means to synthesize each coordinate data on the form of a projected work as well as the working form. CONSTITUTION:The work XY data shows a plan of a work 7 and the working form XZ data shows the front view of the work 7 respectively. A curved surface projecting means 8 contains a coordinate axis conversion means which converts an XY plane into an XZ plane. The fork form data produced from the form showing a certain projection surface of the work 7 by an XY plane data production means 4 is synthesized with the work form data produced from the working form of a drawing 1. Thus a three-dimensional working NC data 2 is obtained. In such a way, the correction of data is simplified and the data 2 is quickly produced.
Patent JP-H03156495-A (JP)
Title: Method for controlling scroll
Inventor: SANO SHOICHI
IPC: G09G5/34
Filed: 1989-11-15
Abstract: PURPOSE:To reduce the load of a processor and to quickly apply addresses by preparing an offset register and an adder in order to apply a writing address for writing the data of a memory in a display memory to execute scrolling in a vertical scanning period. CONSTITUTION:In the case of applying a writing address for writing the data of the memory 1 in the display memory 2 in order to execute scrolling in the vertical scanning period of a display device 3, a processor 4 always outputs the addresses of additional (n) lines to an adder 8 and outputs a display start address obtained by changing the address data of (n) lines in each scroll which is to be applied to a display start register 5 to an offset register 6 and the adder 8 adds the input from the processor 4 to the input from register 6 and applies the added result to the offset register 6. Thereby, it is unnecessary for the processor 4 to calculate the address for writing the data of the memory 1 in the display memory 2 in order to scroll display data in each completion of the display of one frame. Consequently, the load of the processor 4 can be reduced and control can be accelerated.
Patent JP-H11132513-A (JP)
Title: Vent cap with wind shield
Inventor: ICHIOKA HIROKI
IPC: F24F13/08
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To permit the vent cap to be cleaned, without removing the cap by forming the body integrated with support legs having wind shield plates round a mounting opening communicating with an outdoor opening of a duct connection. SOLUTION: The vent cap 1 comprises an insect net 17 covering an outside opening 12a of a dust connection 12 fitted in the inner diameter of a duct 35 fitted in a vent hole 34 of a wall 30 and windshield plate 2 mounted on the tops of four support legs 8 of the body 10 to block outside air from directly entering frontally the opening 12a of the connection 12. Exhaust air from the opening 12a first flows against the mounting plane 4a of the windshield plate 2 in front of the opening and then exhausts along the mounting plane 4a in every direction from between the plate 2 and body 10. The air flowing to the top of the body 10 is reduced at the top of an upper rectifier plate 5 and involved by an negative pressure in a space 5b near the top face into a flow weak enough to blow upwards as high as to the bottom of the eaves, thus avoiding the contamination.
Patent JP-S63149705-A (JP)
Title: Nc data forming device
Inventor: KOSAKA SHUNICHI
IPC: G05B19/42
Filed: 1986-12-12
Abstract: PURPOSE:To facilitate forming or change item data for an NC machine on the user side by independently constituting a machine item data storing means and an NC data converting means. CONSTITUTION:When an NC machine to be used and a production number are inputted by an input device 10, process data corresponding to these inputs are read out from a process data memory 26, supplied to a reference data conversion block 32 and converted into reference data and the reference data are stored in a reference data memory 28. The stored reference data are read out together with the base data of the NC machine to be used which are stored in a base data memory 24 and supplied to an NC data conversion block 34. The block 34 converts the reference data into NC data in a format appropriate for the NC machine based on the item data and stores the NC data in an NC data memory 30. Then, a signal indicating the NC data is supplied to a printer 18 and a tape puncher 20.
Patent JP-H0469075-A (JP)
Title: Start and driving circuit for single phase motor
Inventor: ENRIKO MARIO SANBITO
IPC: H02P23/00
Filed: 1990-11-05
Abstract: PURPOSE: To start and drive a motor inexpensively without causing any damage on the motor and without complicating the system by disposing a starting capacitor, a driving capacitor and a unit for switching the starting capacitor on/off in the same case which can be coupled with the motor. CONSTITUTION: A starting capacitor 1 is connected in parallel with a driving capacitor 2 and both capacitors 1, 2 are connected in series with the feeder line 3 for a motor 4. A unit 5 for switching the starting capacitor 1 on/off is connected directly with the feeder line 3 for the motor 4 and connected in series with the starting capacitor 1. Three components are disposed in a single case 6 coupled with the motor 4. Electrical connection among three components and electrical connection between these components and the motor 4 are made through only two lines and the operation thereof is ensured with the same voltage as the motor 4.
Patent JP-H08150755-A (JP)
Title: Multi-path printer
Inventor: SUGIYAMA YUICHI
IPC: B41J19/96
Filed: 1994-11-30
Abstract: PURPOSE: To make re-transmission of image data whose transmission has been finished unnecessary and to improve printing speed by applying a specified mask to the image data and providing a right and left window means for forming M pieces of right and left blank spaces corresponding to N/M pieces of printing nozzles. CONSTITUTION: A print control part 3, a paper carrying control part 5, a carriage driving control part 7 and a sensor control part 9 are connected with a central control part 1 through a bus, etc. In the sequence of printing motion of this multi-path printer, at first, the print starting position and the finishing position of one band are input into the central control part 1 from an outside apparatus through a data inputting I/F. The central control part 1 controls the print control part 3 and the paper carrying control part 5 in such a way that based on these positional informations, image data from the input control part are printed synchronously to the movement of a carriage 11 whose drive is controlled by the carriage driving control part 7.
Patent JP-S62155460-A (JP)
Title: 2-wire type signal multiple remote control method for hot water heater
Inventor: HIOKI KIYOSHI
IPC: F24H1/00
Filed: 1985-12-27
Abstract: PURPOSE:To enable regulation of temperature through remote controller, whichever it may be, although the number of remote controllers is increased, by a method wherein a temperature regulation priority signal is set to a set signal, and temperature is regulated through a remote controller specified based on the signal. CONSTITUTION:In a body controller 1, a temperature regulation signal is set, as shown in a table 1, through control of temperature regulation priority change- over switches 6 of an auxiliary remote controller 3 and an added remote controller 4. In this constitution, since, in case a temperature regulation priority signal is set to, for example, '11', temperature can be regulated by the auxiliary remote controller 3, if the temperature regulation priority change-over switch 6 of the auxiliary remote controller 3 is controlled, temperature regulation priority is transferred to a main remote controller 2. With the added remote controller 4 controlled, temperature regulation priority is transferred to the added remote controller 4, and temperature is regulated by the main remote controller 2 or the added remote controller 4.
Patent JP-S62156840-A (JP)
Title: Hermetically sealing device
Inventor: OGAWA AKIRA
IPC: H01L23/02
Filed: 1985-12-28
Abstract: PURPOSE:To enhance the reliability of products and to contrive the improvement of working efficiency by a method wherein a hermetically sealing device is constituted into such a structure that, with gas substituting chambers for article carrying-in and article carrying-out attached to an airtight working chamber, the carrying-in of articles into the airtight working chamber, the treatment and the carrying-out can be all executed without depending on hand work. CONSTITUTION:Inner doors 19 are shut and thereafter, articles 7 to be worked are fed out in order from a multi-stage magazine 61 on a feeding-terminal 32 one set by one set on a feeding-out slider 41 by a feeding-out pusher 34. The fed-out articles 7 to be worked are fed to a work line 28 and when a continuous airtight sealing work is completed, the articles 7 are fed to a recovery slider 42 and are further housed in a multi-stage magazine 62 for recovery by a recovery pusher 37. The above operations are repeated and at a point all the treated articles are housed in the multi-stage magazine 62 on a recovery terminal 35, the inner doors 19 are opened, the articles are transferred in a gas substituting chamber 18 B1 by a magazine transferring unit 36, the inner doors 19 are again shut and thereafter, outer doors 20 are opened and the articles are drawn out outside.
Patent JP-H01139721-A (JP)
Title: Manufacture of semiprocessing non-oriented magnetic steel sheet having low iron loss and high magnetic permeability
Inventor: HONDA ATSUTO
IPC: C22C38/00
Filed: 1987-11-27
Abstract: PURPOSE:To manufacture a semiprocessing non-oriented magnetic steel sheet combining low iron loss with high magnetic permeability by subjecting a slab having a specific composition consisting of C, Si, Al, P, Mn, Ni, S, Cu, Sb, Sn, and Fe to specific heat treatment and rolling. CONSTITUTION:A slab having a composition consisting of, by weight, >=0.02% C, 0.2-1.0% Si, 0.1-0.6% Al, 0.02-0.10% P, 1.0-1.5% Mn, 0.1-1.0% Ni, <=0.008% S, and the balance essentially Fe and further containing, if necessary, >=0.6% Cu and 0.01-0.2% (Sb+Sn) is heated to 1000-1400 deg.C and then subjected to hot rolling at >=950 deg.C and hot finish rolling at 500-1100 deg.C so as to be formed into a rolled plate of 1.0-4.5mm thickness. This hot-rolled plate is wound up at 300-800 deg.C and then rolled at <=400 deg.C at 1-20% total draft. This rolled plate is annealed at 700-950 deg.C for >=2min, cold-rolled at >=30% total draft, and further annealed at 600-900 deg.C for >=2sec. The resulting cold-rolled sheet is further rolled at 1-12% draft by means of rolls of 0.1-2.5mu roughness Ra, by which the semiprocessing non-oriented magnetic steel sheet combining low iron loss with high magnetic permeability can be obtained.
Patent JP-2000124186-A (JP)
Title: Liquid feeding device
Inventor: TSUNOKAKE YASUHIRO
IPC: H01L21/306
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To eliminate bubbles in liquid to be measured in measureing the liquid. SOLUTION: A liquid-feeding device for feeding a plurality of liquid at a prescribed ratio is provided with flow paths 3 and 4 provided in each liquid, flow rate mesuring means 7 and 8 for mesuring the flow rates of the above liquids, flow path shut-off valves 9 and 10 provided on the downstream sides of these means 7 and 8 and a control means 22 for opening and shutting the valves 9 and 10 on the basis of output signals from the means 7 and 8. Here, the outflow ports of the means 7 and 8 are formed so that the outflow ports face upward.
Patent JP-S63150783-A (JP)
Title: Character recognition device
Inventor: YAGASAKI TOSHIAKI
IPC: G06K9/42
Filed: 1986-12-16
Abstract: PURPOSE:To identify and recognize similar characters with different size and position by providing a recognition means using either a power variation ratio decided by a power variation means or a position as a part of a recognition parameter so as to recognize the normalized pattern. CONSTITUTION:In receiving a document image data from an input section 11, a CPU 12 uses a processing program stored in a ROM 13 to segment a character while using a RAM 14 as a storage and an auxiliary storage of image data, and the segmented character pattern is subjected to power variation by the power variation ratio of pattern or the power variation ratio in response to the position of the gravity center of the pattern based on the size and the position of the gravity center. Then the pattern normalized by a dictionary corresponding to the or position used in a recognition dictionary 15 for special character and a recognition dictionary 16 for other character is executed and outputted from an output section 17 such as a display device or a storage device.
Patent JP-H01141331-A (JP)
Title: Optical pulse tester
Inventor: SAKAMOTO TAKASHI
IPC: G02B6/00
Filed: 1987-11-27
Abstract: PURPOSE:To exactly execute automatic detection by setting it as a fault point when a differential data has exceeded a threshold level. CONSTITUTION:An optical pulse is supplied to a fiber to be measured 6, a back-scattering light and a Fresnel reflected light which are outputted are converted to a waveform data by a processing part 4, and by bringing it successively to differential operation at every section, a level difference between two points is calculated. In a comparing part 8, a set threshold level and a level difference are compared, and the result is sent to a detecting part 9, the maximum value and the minimum value on a differential curve are detected, and from a data of a point in which a level goes to constant, two points on a waveform before differentiation are detected. A differential data being a level difference of its two points and a threshold level are compared by a discriminating part 10, and based on its result, a marker is moved by a cursor position setting part 11, and the optical loss in a fault point and the distance are displayed on a display screen of a display part 5. In such a way, the fault point can be detected automatically and exactly.
Patent JP-H03157672-A (JP)
Title: Image forming device
Inventor: KIN HIDENORI
IPC: G03G15/00
Filed: 1989-11-16
Abstract: PURPOSE:To protect a waste toner box from heat by forming a cartridge from an insulating material, moving a photosensitive body protective cover between a fixing device and the waste toner box, and exposing a photosensitive body when the cartridge consisting of the photosensitive body and the waste toner box is loaded to the image forming device. CONSTITUTION:Toner 2, agitated and electrified by an agitating member 1 is fed to a toner feeding quantity restricting member 3 which is cylindrical shape rotating in the forward direction or in the reverse direction to the member 1 and is electro conductive, and next is carried to a latent image carrier 5 utilizing a toner carrier 4 which is a cylindrical shaped sponge with film state electro conductive material wound around it. After that, the toner 2 is fed to a developing part and adhered onto a recording paper 7 by a transferring device 8 and fixed to obtain a desired image. When the carrier 5 is to be removed afterwards, the protective cover 10 of the carrier 5 is moved in the opposite direction as an arrow 12 between the fixing device 8 and a box 9, and the carrier 5 is exposed. Thus, the effect of the heat generated at the fixing device 8 is made small.