baber/WOPTO huggingface dataset:
Patent JP-H09278235-A (JP)
Title: Supporting structure for roll type medium
Inventor: SHIRAKAWA HIROSHI
IPC: B65H26/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent rolled paper such as photosensitive paper from falling off from a supporting mechanism in a printer when the printer is used in a vibratory environment. SOLUTION: A movable frame 2 is supported in a fixed frame and the like by means of a shaft rotationally, and a shaft 5b in which rolled paper 3 is locked is journalled to the movable frame 2, and the shaft 5b is passed through the movable frame 2, and its end part is protruded to the outside of the movable frame 2. A coil spring 6 applying energizing force toward the inside of the movable frame 2 is installed in the protruded shaft 5b, while a stay 13 preventing the shaft 5b from moving is arranged on the outside of the movable frame 2, and in attachment/removal of the rolled paper 3 to/from the shaft 5b and the like, the stay 13 is retracted so as not to prevent the movement of the shaft 5b.
Patent JP-S58202207-A (JP)
Title: Transfer apparatus
Inventor: TAKEMOTO YOSHIROU
IPC: B65G25/06
Filed: 1982-05-18
Abstract: PURPOSE:To facilitate attachment and detachment of a cover to simplify the construction and to improve the durability in a screw driving force transmission element cover of a rectilinear transfer apparatus by disposing space between a movable member and a block and fixing a ball screw cover to the base thereof. CONSTITUTION:A thin-plate ball screw cover 22 U-shaped in section is disposed in a gap 21 between a table 14 and a block 13 in such a manner as to be out of contact with the block 13, the table 14 and a ball nut 12. The cover 22 is fixed to the upper surface of a plate 6 for fixing a bearing and the side of a plate 11 for fixing a motor. In this arrangement, the cover can be easily attached and detached, and the construction can be simplified so that the cover is fixed at a fixed position so as to improve durability.
Patent JP-H07291026-A (JP)
Title: Rear fog lamp lighting control device
Inventor: NAKANO TAKASHI
IPC: B60Q1/24
Filed: 1994-04-22
Abstract: PURPOSE:To prevent forgetting to extinguish a rear fog lamp and to simplify a circuit. CONSTITUTION:A rear fog lamp lighting control device 10 does not light a rear fog lamp 34 if a rear fog lamp switch 18 is not again turned on even if a tail lamp switch 12 is turned and the lighting conditions are complete when a rear fog lamp 34 is once extinguished. The rear fog lamp switch 18 of the rear fog lamp lighting control device 10 is a one knob non-holding type switch including a normally open-state ON contact 18A for lighting the rear fog lamp 34 and a normally close-state OFF contact 18B for keeping on lighting the rear fog lamp 34 when the power supply voltage is fluctuated.
Patent JP-H11280701-A (JP)
Title: Hydraulic controller
Inventor: KOMIYAMA MASAYUKI
IPC: F15B11/20
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To operate an actuator at some speed even when a pressure sensor for detecting the control input of an operating lever fails. SOLUTION: In this hydraulic controller, when a signal line for connecting a pressure sensor 10a for detecting the control input of an operating lever 7a to a controller 4 disconnects them, the deciding part 4a of the controller 4 decides that the pressure sensor 10a is abnormal. A setting part 4b receiving the information of the abnormality of the pressure sensor 10a outputs a command to set a bleed pressure control valve 18 to a prescribed opening without controlling for supplying circuit pressure to the bleed pressure corneal valve 18. Thus, even when the pressure sensor 10a fails, the circuit pressure can be supplied and an actuator can be operated at some speed.
Patent JP-S5311409-A (JP)
Title: Current feeder
Inventor: NAKAMURA SUSUMU
IPC: B61B13/00
Filed: 1976-07-15
Abstract: PURPOSE:To prevent the guide wheels of a bus from erroneously entering between the feeder member and the gide member by providing the feeder and guide members at both sides of the members provided along the bus traveling way and by locat locating way and by locating the guide member under the feeder member.
Patent JP-S529979-A (JP)
Title: Electric cleaner
Inventor: YOKOYAMA AKISHIGE
IPC: A47L9/20
Filed: 1975-07-11
Abstract: PURPOSE: To provide a device for improving the vibration structure of a wave-shaped filter to get the satisfactory performance of cleaning dust without damaging the filter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02265144-A (JP)
Title: Focus measuring apparatus of crt
Inventor: SHIODA KAZUO
IPC: H01J9/42
Filed: 1989-04-03
Abstract: PURPOSE:To display focus condition of a CRT to be inspected with numerical data and improve inspection precision by nonlinear-converting an image signal put out from an imaging means, weighting to emphasize a low level signal and/or a high level signal, and integrating the weighted signals in each area of which focus condition are wanted to be known. CONSTITUTION:A test pattern such as a dotted pattern is displayed on a CRT 11 to be inspected at focus regulating time, and the pattern is taken by an imaging means 21. Image signals of the imaging means 21 are converted nonlinearly by a nonlinear conversion means 26 and a low level signal and a high level signal are weighted so as to emphasize them. The weighted signals are integrated by an integrator 28 in each area of which focus conditions are wanted to be known. The integrated values in each area to be inspected are displayed on a display device 34. By this method, focus condition of an electron beam is displayed as a numerical data and the focus condition can be know easily.
Patent JP-H04296430-A (JP)
Title: Elctromagnetic wave generator
Inventor: KOBAYASHI TETSUO
IPC: H01S3/30
Filed: 1991-03-26
Abstract: PURPOSE:To generate an electromagnetic wave in a very high frequency region and its very short pulse with high frequency and broad band by transforming a laser light beam into an electron beam, and generating an electromagnetic wave by means of Cerenkov radiation through an accerelated electron beam. CONSTITUTION:A photoelectric transformation is performed by inputting a very short light pulse LP of a predetermined period sent from a light source OPS onto a photoelectric surface PK to perform a photo-electric transformation, the electronic pulse of the transformation output is fully accerelated by an accerelating electrode G adjacently arranged to the photoelectric surface PK and by a successively arranged electron accerelating system ACS, so that a high speed very short pulse electron beam EP bearing sufficient high energy is formed. Next, Cerenkov radiation is generated by passing the electron beam EP, accerelated up to a speed relating to the electromagnetic wave propagation velocity in the following dielectric, through a fine groove provided in an dielectric truncated cone DCO. The radiated electromagnetic wave is led through an electromagnetic wave reflecting mirror RM and a convergent wave guide type LC, in turn, so that an electromagnetic wave containing an instantaneous electromagnetic waveform can be output in a pulsive or a continuous fashion.
Patent JP-S62243810-A (JP)
Inventor: KOSUGI SOICHIRO
IPC: A41D7/00
Filed: 1986-04-12
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-S5610606-A (JP)
Title: Combustion device for liquid fuel
Inventor: KAWASAKI YOSHITAKA
IPC: F23D3/18
Filed: 1979-07-04
Abstract: PURPOSE: To enable to effect igniting and extinguishing of fire without an unstable condition of a transitional combustion by a method wherein temerature-risen air is contacted through an evaporating chamber and a contacting area of the temprature- risen air is made variable.  
     CONSTITUTION: When fire is to be extinguished, a knob 13 is turned and an evaporating portion 2 and a supporting body 3 are turned around an evaporating chamber 4 by an engaging operation of a pinion 11 and a rack 10 to a position where opening portions 3a, 4a are not communicated each other, thereby, the evaporating portion 2 is perfectly shielded from the evaporating chamber 4 and evaporation of fuel is stopped to extinguish the fire perfectly. On the other hand, for igniting the fire, from a condition werein the opening portions 3a, 4a are not communicated each other and a temperature around the evaporating portion 2 is risen sufficiently by hot air, thereafter, the knob 13 is turned to communicate the opening portions 3a, 4a and an igniting is effected under this condition, then, the ignition may be shifted to a stable combustion condition instantaneously and almost perfectly since heating of an atmosphere is already completed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59209232-A (JP)
Inventor: OOHASHI SHIGEO
IPC: H01H37/52
Filed: 1983-05-13
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-H10258137-A (JP)
Title: Pressurization open valve
Inventor: AKIMOTO HIDEAKI
IPC: A62C35/68
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a pressurization open valve for preventing a water hammer phenomenon and dispensing with discharging the large amount of fire extinguishing water required at the time of an opening/closing operation to sewerage or the like. SOLUTION: This pressurization open valve is provided with a primary pressure flow-in hole 6 connected to the primary side flow passage 1a of a valve main body 1 through a manual valve V and a seal ring 9 is fitted to a stem insertion hole 8 provided on the upper wall surface 7 of a cylinder 2 sectioned into a lower chamber 4 and an upper chamber 5 by a piston 3 where a small hole B is pierced. Then, the thin diameter part 10a of a prescribed length is formed at a part facing the stem insertion hole 8 of a piston stem 10 projectingly provided on the piston 3 and the small hole C provided on the upper chamber 5 and the small hole A of the valve main body 1 communicating with the small hole D provided on an ejector 18 fitted to the secondary side flow passage 1b of the valve main body 1 are connected by a pipe 20 provided with a control valve 19.
Patent JP-H08256430-A (JP)
Title: Installation of reinforcing insulation cylinder on cable
Inventor: ANDO KENICHI
IPC: H02G1/14
Filed: 1995-03-15
Abstract: PURPOSE: To prevent bubbles from being left inside a reinforcing insulation cylinder and provide a method for installing the reinforcing insulation cylinder on a cable with an easy work. CONSTITUTION: This is a method for installing a reinforcing insulation cylinder 6 on a cable 1 in order to make the insulating layer thick for the cable to prevent the deterioration in a characteristic of the cable. The reinforcing insulation cylinder 6 which has an inner diameter a little larger than an outer diameter of the cable 1 is put on the cable 1 so that the cable 1 cannot be inserted due to memory caused by winding of the cable 1. Fused integration of the reinforcing insulation cylinder 6 and the cable 1 is conducted in sequence from one end 21 of the reinforcing insulation cylinder 6 toward the other end 23 and thereby no air is left over in an interface between the cable 1 and the reinforcing insulation cylinder 6.
Patent JP-S5710334-A (JP)
Title: Absorptive article
Inventor: ITOU OSAMU
IPC: A61L15/60
Filed: 1980-06-23
Abstract: PURPOSE:To obtain an absorptive article that performs absorption of liquid quickly by so constituting the absorptive article of a two layer system that the density and weight of the upper layer are set in a specific range and a high water absorptive high polymer material is fixed in the lower layer, in said article. CONSTITUTION:In an absorptive article such as a diaper, a napkin or the like, the 1st absorptive layer 6 of a felt form or the like adhered with a fiber web is so constituted as to have properties of <=0.045g/cm<3> density under 35g/cm<2> load in a dry state and a wet state, and 15-50g weights per m<2> and the 2nd absorbing layer is so constituted as to be fixed by water or heat by spraying a high water absorptive high polymer between sheets of water absorptive paper. The absorptive article of this constitution is quick to absorb liquid, is light in weight and is easy to produce.
Patent JP-S59213809-A (JP)
Inventor: WATANABE TSUGUHIKO
IPC: E01F9/677
Filed: 1983-05-17
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-H05259303-A (JP)
Title: Mounting structure of mic circulator
IPC: H01L23/12
Filed: 1992-03-09
Abstract: PURPOSE:To secure the close adhesion to a metallic base of the MIC substrate of an MIC circulator. CONSTITUTION:This is the mounting structure of an MIC circulator, wherein an MIC circulator 1 provided integrally with a permanent magnet 4 projecting rearward of an MIC substrate where a strip pattern 5 is made on the surface is bonded and fixed onto a metallic base 6, which has a hole 7n, in which the permanent magnet 4 is to be inserted, by the binder applied on the rear of the MIC substrate 2. And, a groove 8 is provided on the surface side of the metallic base 6 such that one end reaches the hole 7, that the other end reaches the outside of the MIC substrate 2 at mounting of the MIC circulator 1, and that it does not interfere with the strip pattern 5 at mounting of the MIC circulator 1.
Patent JP-H04318921-A (JP)
Title: Manufacture of polycrystalline silicon film
Inventor: KUNII MASABUMI
IPC: C23C16/24
Filed: 1991-04-17
Abstract: PURPOSE:To grow a polycrystalline silicon film on a glass substrate at a low temperature of about 200 deg.C by diluting gas, which contains silicon, with hydrogen at large flow rate, and growing a film with a plasma CVD device. CONSTITUTION:In the case that silane is used for reaction gas, the flow ratio of hydrogen gas to silane gas; SiH4/H2 is 1.0-5.0%, and substrate temperature is 200-300 deg.C, and the distance W between electrodes is less than 45mm. A film is grown on a glass substrate 8, with high frequency power as 0.01-5.0W/cm<2>. Since poly-Si can be made at about 200 deg.C in substrate temperature, low-melting point glass can be used, and it has great effect on cost reduction of a TFT device. Moreover, since halogen etching gas is not used, there is no mixing in of impurities, which cause the deterioration of the property of a device, in the film. And the film is produced in hydrogen gas plasma, so hydrogen passiration is not necessary after the film formation. Thus high quality poly-Si thin film can be formed.
Patent JP-S63250347-A (JP)
Title: Novel acrylic acid ester and production thereof
Inventor: KAWAKAMI SHIGENAO
IPC: C07C67/08
Filed: 1987-04-07
Abstract: NEW MATERIAL:The compound of formula. USE:Useful as a diluent in the field of paint, adhesive, molding material, etc. It has no lacrimatory action and little odor. PREPARATION:The compound of formula can be produced by the esterification reaction of 5-methyl-2-(1-methylethyl)hexan-1-ol with acrylic acids in the presence of a polymerization inhibitor (e.g. hydroquinone) and an acid catalyst (e.g. sulfuric acid) at 50-150 deg.C, preferably 80-120 deg.C. The amount of acrylic acid is 0.5-1.5mol., preferably 1-1.3mol. per 1mol. of 5-methyl-2-(1-methylethyl)hexan-1- ol.
Patent JP-S61245811-A (JP)
Title: Thin cake layer filter apparatus
Inventor: SHIRATO MONPEI
IPC: B01D29/64
Filed: 1985-04-23
Abstract: PURPOSE:To obtain a high performance apparatus having achieved a high separation speed, by preventing the formation and accumulation of a filter cake during a filtering period. CONSTITUTION:Projections 6 are provided to a shaft 7 so as to provide extremely narrow intervals from a filter material 4 and the shaft 7 is reciprocally moved in the axial direction in parallel to the filter material to perform filtering at a constant speed while the formation and accumulation of a filter cake during a filtering period is prevented and the cake is released and the decrease in a filtering speed is prevented. That is, the formation of the filter cake layer is prevented by the sweeping stream work generated by the reciprocal movement of the shaft 7 and the filter cake layer formed once is released. Therefore, filtering can be performed at an almost constant speed without reducing the filtering speed to a large extent during a filtering period and the operation for removing a liquid from a solid-liquid mixture and operation for concentrating the solid-liquid mixture can be efficiently performed.
Patent JP-S59210269-A (JP)
Inventor: KAWAI OSAMU
IPC: F25B1/00
Filed: 1983-05-13
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-S62242349-A (JP)
Title: Pin grid array
Inventor: HIRATA ATSUMI
IPC: H01L23/13
Filed: 1986-04-14
Abstract: PURPOSE:To fix several pins securely to a resin substrate with facility and provide such pins with enhanced pull-withstanding capability by a method wherein ends of the pins are insert-molded for the pins to he fixed secure in the substrate and allowed to protrude from the resin substrate simultaneously with the formation of said resin substrate whereon an electronic part chip is to be installed. CONSTITUTION:A resin substrate 1 to be mounted with a semiconductor chip 2 is formed by molding and, simultaneously, several pins 3 with their ends insert-molded in the substrate 1 are allowed to protrude from the substrate 1. A resin-made circuit board 4 is fixed secure to the substrate 1, the ends of the pins 3 are connected to the resin-made circuit board 4, and the semiconductor chip 2 to be instal led on the substrate 1 is electrically connected to the pins 3 by a conducting circuit 5 provided in the resin-made circuit board 4. The insert-molding of the pins 3 in the substrate 1 allows the pins 3 fixed secure with facility, the molding of the pins 3 may be accomplished simultaneously with the molding of the substrate 1 if the substrate l is provided with a recess 10 for the installation of the semiconductor chip 2. Circuiting may be completed without an etching process for the substrate 1 that otherwise may be required for the installation of the resin-made circuit board 4 to the substrate 1.
Patent JP-H10279321-A (JP)
Title: Production of quartz glass lens for lithography
Inventor: HIRAIWA HIROYUKI
IPC: C03B19/14
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality lens used for an optical system, such as photolithography, by cutting out a cylindrical half-finished product from a quartz glass block obtd. by cutting a synthetic quartz glass ingot formed by a flame hydrolysis method and centering and edging the outer periphery thereof so as to constitute the outside diameter of the desired lens, then grinding and polishing the half-finished product. SOLUTION: The lens used for the optical system of <400 nm is obtd. by the following method: Quartz glass powder is first deposited on or in a target or vessel and is melted to obtain the synthetic quartz glass ingot. Next, this synthetic quartz glass ingot is cut perpendicularly to the deposition direction of the quartz glass powder described above and the resulted quartz glass block is heat treated. The cylindrical half-finished product including the desired lens shape is cut out of this quartz glass block. The half-finished product formed by centering and edging the outer periphery of the half-finished product so as to have the outside diameter of the desired lens is ground and polished, by which the lens shape is obtd.
Patent JP-S63252856-A (JP)
Title: Sheet-like material wind-up device
Inventor: TAKEU EIJI
IPC: B65H18/10
Filed: 1987-04-06
Abstract: PURPOSE:To correctly wind up a sheet-like material with no crease or the like being produced, by winding up the sheet-like material onto a wind-up shaft which is compulsorily rotated, and by providing such an arrangement that the upper running part of a support member runs making closely contact with the lower surface part of a wound roll in association with the rotation of the wound roll. CONSTITUTION:There is provided support device 5 for supporting, in a surface contact condition, the lower surface of a wound roll 11 in which a sheet-like material 3 is wound on a wind-up shaft 10 by means of the upper runner 9a of an endless belt 9 stretched between rollers 7, 8. The sheet-like material 3 is successively wound up onto the wind-up shaft 10 in association with the rotation of the wind-up 10 which is compulsorily rotated by a rotary drive device 6, and further, arrangement is provided such that the upper runner 9a runs making closely contact with the lower surface part 12 of the wound roll 11 due to the rotation of the wound roll 11 in association with the rotation of the wind-up shaft 10. Accordingly, there is no problem of occurrence of slack in the outer surface and inside part of the wound roll, and it is possible to correctly wind up the sheet-like material with no creases, scores or the like.
Patent JP-H11278151-A (JP)
Title: Lighting method and system for car-mounting electronics
Inventor: TAKAMORI KAZUAKI
IPC: G02F1/1335
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To make prints and displays on an operating surface applied with resin, clearly sightable even at night and in the dark. SOLUTION: A front panel 13 in front of an operating part 12, an operating button 15, a light control disk panel 16 and the like to be detachably installed in an equipment body are displayed with letters or the like in use of white resin, ultraviolet ray sensitive fluorescent resin, or ultraviolet reaction printing ink, and an illuminator 17 illuminates these elements through rays of light out of a cold cathode ultraviolet ray-emitting lamp 21 via a light conductive plate 20. This illuminator 17 is rotatably supported of both the sides by an operating part 12, and it is displaceable to a position (a) to be stored in this operating part 12 and to another position (b) illuminating the letters and the like. In this connection, the illuminator 17 may be slidable in the longitudinal direction.
Patent JP-H05290954-A (JP)
Title: Flat heater and manufacture thereof
Inventor: TATSUMI AKIO
IPC: H05B3/20
Filed: 1992-04-07
Abstract: PURPOSE:To enable a flat heater to be easily mounted at a desired place by smoothing a radiation plate insulation sheet. CONSTITUTION:An electrical insulation film 4 is pasted to the surface of a radiation plate 3, and heating bodies 2 are arranged at the predetermined positions on the surface of the plate 3. Then, the heating bodies 2 and the electrodes 2a thereof are jointed to one another with solder 10, and leads 7 and 8 are connected to the electrodes 2b of the heating bodies 2 and the radiation plate 3 with solder. On the other hand, the radiation plate 3 is clamped between a radiation plate insulation sheet 5 and a heating body insulation sheet 6, and the peripheral sections 5a and 6a of the sheets 5 and 6 are pasted and sealed. As a result, a flat heater having the radiation plate 3 and the heating bodies 2 electrically insulated from the outside can be easily provided, while the smoothness of the radiation plate 3 is kept. In this case, the flat heater is insulated and can be mounted on a metal or the like. In addition, the heating bodies 2, radiation plate 3 and radiation plate insulation sheet 5 adhere to one another and, therefore, heat transfer efficiency from the heating bodies 2 to the outside becomes high.
Patent JP-S59211626-A (JP)
Title: Method for improving adhesive property of polyester fiber for reinforcing rubber
Inventor: NAGAHARA HIDEO
IPC: D06M101/16
Filed: 1983-05-18
Abstract: PURPOSE:To improve the adhesive property of polyester fibers to rubber compositions, by applying a specific epoxy compound and a curing agent for the epoxy compound to the polyester fibers in the spinning and drawing steps thereof. CONSTITUTION:(A) An epoxy compound having two or more epoxy groups in the molecule, e.g. monoglycerol, and (B) a random and/or block adduct of an aliphatic amine, e.g. 4-30C aliphatic primary amine, secondary amine and alkanolamine with ethylene oxide and propylene oxide are applied to polyester fibers in the spinning and/or drawing steps thereof to improve the adhesive property to rubber compositions.