baber/WOPTO huggingface dataset:
Patent JP-S5736165-A (JP)
Title: Composition for powder coating compound
Inventor: MIURA SADAMI
IPC: C09D5/00
Filed: 1980-08-15
Abstract: PURPOSE: A composition for powder coating compound providing a film having smoothness and gloss, having improved stability of powder, comprising a specific polyepoxy compound and a cyclic iminoether compound.  
     CONSTITUTION: The desired composition comprising (A) 100pts.wt. polyepoxy compound having two or more oxirane groups in the molecule and a softening point 40W180°C and (B) 1W50pts.wt. cyclic iminoether compound [e.g., 1,2-bis(2- oxazinyl)ethane, etc.] shown by the formula [n is 2 or 3; l is 1 or 2; R is organic group with (l+1) valence].  
     EFFECT: Having improved stability of powder and blocking resistance, being handled easily since curing reaction will not occur quickly during blending in molten state. Since the composition flows fully before setting, a film having improved smoothness, weather resistance, flexing resistance, heat resistance, and corrosion resistance is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5539534-A (JP)
Title: Screen device for automatic dust catcher
Inventor: IWAMOTO TADAO
IPC: E02B5/08
Filed: 1978-09-11
Abstract: PURPOSE: To prevent downstream carry-over of dust by arranging a downstream- side screen in the lower place behind a main bar screen.  
     CONSTITUTION: In the lower place behind a main bar screen 1 serving as a front screen, there is arranged a downstream-side screen 5 having an arch-shaped portion 5a along the outer periphery of the lower rotary portion of a chain 2. On the upstream side of the main bar screen 1, dust is flowed along the upper surface of a slant plate 6 gradually slanted from the bottom of the waterway toward the screen 5, stopped by the front surfaces 5a' of the portion 5a, and raked up by a rake bill 4a projecting from the portion 5a. Therefore, on the front side of the portion 5a, any clogging is restricted within the height of the slant plate 6. The dust flowing in through the gap between the lower end 1a of the main bar screen 1 and the front end 5b of the portion 5a is blocked by the inside surface 5c of the screen 5, and cannot flow out downstream. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5736673-A (JP)
Title: Printing head of wire printer and method of joining its electromagnetic apparatus and feeding circuit
Inventor: ASANO KYOMITSU
IPC: B41J2/235
Filed: 1980-08-14
Abstract: PURPOSE:To make it possible to easily and mechanically carry out winding operation of a holow-core coil and fixing operation of said coil to a core, by employing as a coil component a hollow-core coil to be fixed to the core. CONSTITUTION:Each of the hollow-core coils 4' is wound and formed to have hollow parts 38 therein to conform to the shape of each core 3, and terminals of their leading wies 33 are connected and secured to respective electrically conductive layers 32 of a first base plate 24. Ech hollow-core coil 4' is fitted to the individual core 3, and the base plate 24 is positioned behind the through hole 5 of a supporting member 1 and supported by stepped pins 22. A second base plate 25 is supported by the pins 22 in such a manner that its through hole pattern is aligned with the through hole pattern of the base plate 24, and the electrically conductive layers are integrated by heating them. After heat sinks 8, permanent magnets 8, etc. have been incorporated and assembled together, a resilient collar 29 is fitted, and an outer heat sink 20 is fixed by screws 21, so that the base plates 24, 25 are clamped in a close contact state.
Patent JP-H04338900-A (JP)
Title: Traffic accident condition recorder
Inventor: ONO KEIZABURO
IPC: B62D41/00
Filed: 1991-05-16
Abstract: PURPOSE:To surely record and hold the lighting state of a signal lamp and the condition of an intersection before and after the occurrence of an accident. CONSTITUTION:Not only an ambient sound detector 10 and an image pickup device 8 but also a signal lamp code generating part 5 which generates a video signal to indicate the lighting/extinction state of the signal lamp of a traffic signal 1 by a code of corresponding color is provided in the vicinity of the intersection, and the acoustic signal and the video signal obtained from these devices are always continuously recorded by an endless recorder 9. The acoustic signal from the ambient sound detector 10 is supplied to a collision sound detecting circuit 11 also; and if collision sounds of vehicles are detected, the reproducing operation of the endless recorder 9 and the recording operation of a magnetic recording and reproducing device 13 are performed for a certain time by a recording controller 11.
Patent JP-S5637959-A (JP)
Title: Sheet counter
Inventor: OOBA HARUTAROU
IPC: B65H29/18
Filed: 1979-08-31
Abstract: PURPOSE: To obtain a sheet counter in which sheets are piled up in fine order by such a construction that the trailing edge of the sheet, which has just been inserted to the undermost place of the sheet pile under a sheet holder plate, is heaved by blowing air while the leading edge of the incoming sheet is depressed by the same air.  
     CONSTITUTION: Sheets 7 counted at the counter part are delivered one after another to the space under a sheet holder plate 45 by a conveyor belt 43. At this time, air stream blown out of a nozzle 47 heaves the trailing edges of the sheets piled under the sheet holder plate 45 and, being baffled by a guide plate 49, blows against the oversurface of the incoming sheet 7 on the conveyor belt 43. Thus, incoming sheets 7 are held firmly to the oversurface of the belt and inserted one under another neatly and surely under the holder plate 45. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08304903-A (JP)
Title: Light shielding device for camera
Inventor: KATAGIRI GOHACHI
IPC: G03B17/04
Filed: 1995-05-10
Abstract: PURPOSE: To provide a light shielding device for a camera having the light shielding means surely shielding light between a photogrpahing lens barrel and the front surface of the aperture part for exposure of a camera main body, being compact and having the high degree of freedom in terms of form. CONSTITUTION: This light shielding device for a camera has a bellows 6 being the light shielding means formed in a bellows state, which is elongated and contracted interlocked with the movement of the photographing lens barrel moving in an optical axis direction, between the front surface of the aperture part for exposure 7 of the camera main body 1 and the photographing lens barrel. A relational expression L1/L0<L0/L2 holds among length L0 in a free state in the case of molding the bellows-state light shielding means 6, the maximum use length L1 in the optical axis direction when the means 6 is elongated, and the minimum use length L2 when the means 6 is contracted. Then, the bellows-state means 6 is constituted of an elastic member and the surface of the means 6 is processed to be matted.
Patent JP-H09277121-A (JP)
Title: Automatic shrinkable fitting device
Inventor: TAKIHARA KAZUHIKO
IPC: B23P11/02
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To completely automate a series of shrinkage fitting works by providing a means for computing and controlling an arm adjustment position on the basis of a force, moment and a coupled part position. SOLUTION: A positioning arm 25 is adjusted under control with a controller 8, on the basis of the position of a shaft 2 measured with a position measurement camera 51, and a signal detected with a force sensor 16 regarding a force and moment generated upon the contact of a shaft end with a hole member 1, thereby aligning the positioning arm 25 and correcting the deflection angle thereof with a deflection angle absorption means 15 for an insertion work. In this case, when the controller 8 to control the operation of the whole of a device judges the lapse of the preset time as long at an insertion adjustment process, a retry operation is repeated, starting with a heating work, and then a shrinkage fitting work is again implemented.
Patent JP-S5736072-A (JP)
Title: Pulse arc welding device
Inventor: UKAI JUN
IPC: B23K9/09
Filed: 1980-08-14
Abstract: PURPOSE: To prevent the fluctuation in arc length occuring in hand shaking by automatically changing welding conditions in such a way that the arc voltage in peak electric current parts at the welding is maintained at a prescribed value.  
     CONSTITUTION: The feed rate of a wire is determined by a command circuit 4. The set rate enters a function generator 5, is converted to voltage and is inputted to a comparator 3. When the wire is fed by welding start and an arc is generated, the detected value of an arc voltage detecting circuit 1 is inputted to a peak voltage detecting circuit 2, and is compared in a comparator 3, the differential voltage whereof enters a pulse width setting circuit 12. The command of the circuit 4 is converted to voltage by a function generator 6, and this voltage is conducted to a pulse frequency setting circuit 13. On the other hand, the welding current detected by a welding current detecting circuit 7 is separated to the current in a background period and the current in a peak period in a pulse peak period selecting circuit 9 via an amplifier 8. These are compared with the output of a peak command circuit 10 in a comparator 11 and the peak current is so controlled as to be made constant by the differential voltage. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5539031-A (JP)
Title: Chromatograph device
Inventor: YOSHIHARA TOUHACHI
IPC: B01D15/08
Filed: 1978-09-14
Abstract: PURPOSE: To simultaneously display all the steps being selected in accordance with the program thereby to improve the workability by using display means corresponding to the process under the programing procedure.  
     CONSTITUTION: Upon the analysis at a constant temperature, a tenkey 5 for preparing the data of a condition input key board 3 is used to set the analytical temperature at an initial preset value 8 of a memory device 6 and to set the analytical time at an initial time preset value 14. Before and after the analysis, only an indication lamp 31 is lit whereas the others 32 to 36 are extinguished. At the beginning and at the end of the analysis, the lamp 31 is lit. When in the programming to a raised temperature, the lamps 31 to 33 and 36 are lit while leaving the others being extinguished. In accordance with the advancement of the analysis the lamp corresponding to the step is extinguished and then lit again. Likewise, the steps for further raised temperature can be effected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06325770-A (JP)
Title: Vitrified carbon electrode for metal-halogen battery
Inventor: HIROTA AKIHIKO
IPC: H01M12/08
Filed: 1993-05-14
Abstract: PURPOSE:To provide a vitrified carbon electrode which prevents electrode characteristics from being degraded due to adhesives, and enhances a reduction of contact resistance and conductivity with joint strength increased, in the electrode wherein a carbon fiber sheet is joined to a vitrified carbon electrode employed as the electrode of a metal-halogen battery. CONSTITUTION:Vitrified carbon 15 formed in denseness is made to be an electrode base substrate, and a porous carbon fiber sheet 17 is laminated on the aforesaid electrode base substrate 15 so as to be fixed by using a joint layer 20 wherein liquid phenol resin is impregnated in cellulose fibers in which active carbon is dispersed. The aforesaid joint layer 20 is held in between the vitrified carbon 15 and the carbon fiber sheet 17 so as to be sintered under an appropriate condition.
Patent JP-S595554-A (JP)
Title: Fluorescent lamp apparatus
Inventor: IMAMURA HITOSHI
IPC: H01J61/32
Filed: 1982-07-01
Abstract: PURPOSE:To keep the lowest temperature to an optimum condition without providing a ventilation hole to an outer bulb and prevent entrance of dust or dirt into an outer bulb by sealing a gas having a better thermal conductivity than that of air in an enclosure accommodating a fluorescent lamps, for example, the outer bulb. CONSTITUTION:A U-shaped fluore sent lamp 1 formed in an approximate shape of saddle and starting circuits 5, 6 are integrated as a unit and hermetically sealed within an enclosure 2 which is provided, at the one end, with a screw-in type base 13 and resembles a ball type bulb in the appearance, and the internal space formed by a glove 3 made of a glass material including a photo diffusion agent and a sealing wall 4 is filled with the helium gas of about 1kPa. A fluorescent lamp 1 of a fluorescent lamp apparatus thus formed is shielded from the atmospheric condition but is capable of sufficiently maintaining the lowest temperature owing to the helium gas having good thermal conductivity. Moreover, the hermetical sealing is perfect and does not result in poor insulation or lowering of brightness due to entrance of foreign matters.
Patent JP-H06326834-A (JP)
Title: Facsimile equipment provided with double-side transmission function
Inventor: KANAZAWA YUKI
IPC: H04N1/04
Filed: 1993-05-14
Abstract: PURPOSE:To provide the facsimile equipment capable of transmitting both sides of an original. CONSTITUTION:An original is set to an original setting board 11 and carried from feed rollers 1a, 1b to feed rollers 1e, 1f and stacked in a stacker 12. A fluorescent light 2a and a mirror 3a, and a fluorescent light 2b and a mirror 3b are arranged with a carrier path inbetween, and the front side and the rear side of a carried original are irradiated with light and the irradiated contents are reflected at irradiating points PQ, and the contents read by a CCD camera 4 are transmitted from a transmission section 7. A counter 6 controls one reading or two-reading corresponding to one-side description or double-side description of the original for number of times of reading. A control section 5 controls the entire operation.
Patent JP-S61271360-A (JP)
Title: Heat-resistant self-welding enameled wire
Inventor: ASANO KENJI
IPC: C08L63/00
Filed: 1985-05-24
Abstract: PURPOSE:To provide a heat-resistant self-welding enameled wire having excellent heat resistance and suitable for use as coil enameled wire for TV, by blending two arom. polyamide resins having different compositions and properties and applying the resulting paint to a conductor and baking it. CONSTITUTION:An interpolyamide resin (A) having a heat softening point of 145-155 deg.C and contg. 60-90mol% of nylon 12 unit and an interpolyamide resin (B) having a heat softening point of 125-135 deg.C and contg. 20-50mol% of each of nylon 6 unit and nylon 12 unit are blended in a ratio of A/B of 5-75/95-25. The resulting paint is applied to a conductor directly or through a other insulator and baked to obtain the desired heat-resistant self-welding enameled wire. The enameled wire is used as coil enameled wire such as deflecting yoke coil for TV to obtain a deflecting yoke coil having excellent heat resistance.
Patent JP-S5446829-A (JP)
Title: Nephelometry
Inventor: TOKINAGA DAIZOU
IPC: G01N21/51
Filed: 1977-09-21
Abstract: PURPOSE:To determine the amount of an antigen easily and accurately, even in a range where the amount of antigen is excess compared with antibody, with a single nephelometric measurement of an antigen-antibody complex using a light scattering photometer, by determining the intensities of scattered light at two or more wave lengths. CONSTITUTION:In a nehelometry for immunological analysis, two or more light beams having different wave length (e.g. 400nm and 800nm) are let in single specimen simultaneously or successively, and the intensity of scattered light is measured for each wave length. Concentration of the objective compound is determined using calibration curves, and when all concentrations obtained from various wave lengths coincide each other, it is assumed as the true concentration.
Patent JP-H01282583-A (JP)
Title: Developing device for electrophotographic device
Inventor: KANESHIGE MASATOSHI
IPC: G03G15/08
Filed: 1988-05-10
Abstract: PURPOSE:To evade excessive stress to a nearby developer and to prevent deterioration by making the gap between the sleeve of a magnet roller for development and a separator larger than the thickness of a developer layer formed of a remaining developer to be conveyed on the surface of the sleeve. CONSTITUTION:The gap between the sleeve 22b of the magnet roller 22 for development and the separator 29 is set larger than the thickness of the developer layer formed of the developer which is not passed from the magnet roller 22 for development to a magnet roller 23 for conveyance on the surface of the sleeve 22b, so pressure generated owing to a change in moving direction when the developer is passed from the magnet roller 22 for development to the magnet roller 23 for conveyance is released through the gap between the sleeve 22b and separator 29. Consequently, the developer nearby the area surrounded with the magnet roller 22 for development, magnet roller 23 for conveyance, and separator 29 is prevented from being applied with excessive stress to easily prevent the developer from deteriorating.
Patent JP-S61271363-A (JP)
Title: Production of adhesive and apparatus therefor
Inventor: KAGA MAKOTO
IPC: C09J11/00
Filed: 1985-05-26
Abstract: PURPOSE:To obtain stably adhesives having excellent stability and adhesion in a short time by a simple device, by dissolving a raw material in a solvent and milling it. CONSTITUTION:A raw material such as a synthetic rubber such as (styrene/) butadiene rubber or natural rubber is placed in a cylindrical basket-shaped carrier 30 rotated together with a first rotating shaft 16 within a first casing 12 surrounded by the first jacket 13 of a dissolving apparatus 10. A solvent (e.g. ketones) 42 within the casing 12 is heated at 50-85 deg.C through the jacket 13. The carrier 30 is rotated at a speed of 50-200r.p.m. for 3-6hr by means of a motor 24, and the solvent is stirred by means of a propeller stirrer 40 to dissolve completely the raw material. The soln. is discharged from a drain 38 through a piping device 80, (if desired cooled in a storage tank 82) and transferred to a milling device 50. A plurality of rotors fixed to a rotating shaft 54 are rotated at a speed of 500-3,000r.p.m. within a second (semi)closed casing 52 by means of a motor 56 to conduct milling for 30min-3hr while cooling the soln. in a second jacket 70 to 0-30 deg.C.
Patent JP-S62267996-A (JP)
Title: Readout circuit for static random access memory
Inventor: MATSUURA HIDEKI
IPC: G11C11/409
Filed: 1986-05-16
Abstract: PURPOSE:To constitute the readout circuit of a CMOS and an S-RAM in which power consumption is remarkably reduced, by setting a pull-up P-channel MOS transistor connected to a bit line at a level 1 side at an on-state, and setting a level 0 side at an off-state. CONSTITUTION:When the output of an inverter 8-3 is 1, and that of an inverter 8-4 is 0, the input level of an inverter gate 14 becomes VDD-(VTN8-1+VTN9) assuming the threshold levels of transistors 8-1, and 9 as VTN8-1, and VTN9, respectively, and the output of the inverter gate 14 goes to the level 0. The input level of an inverter 16 goes to the level 0, and the level 1 is impressed on one side of a two-input NOR gate 17, and the level 0 can be obtained from an output terminal 7. Since the input terminal 5 of a chip selection signal is at the level 0, a P-channel MOS transistor 12 goes to the off-state, and a P- channel MOS transistor 11 goes to the on-state. In such way, a current is not conducted in a stationary state, therefore, the power consumption can be remarkably reduced.
Patent JP-H01282412-A (JP)
Title: Beam position detector
Inventor: EURA FUMIAKI
IPC: G01B15/00
Filed: 1988-05-09
Abstract: PURPOSE:To enable the detection of a position with a handy arithmetic processing, by totalizing output pulses from a beam reflection sensor per locus to compute a relative position of a distribution of the number of the pulses. CONSTITUTION:Electron beam 2 emitted from an electron beam oscillator 1 and converged with an objective lens 3 is scanned along a locus on a marker 17 with a deflection lens 4. Then, a reflection component of the beam 2 radiated to the marker 17 is detected with a reflected electron sensor 22. The sensor 22 judges accurately whether a position of irradiating the beam 2 is a plane of the marker 17 or a groove and outputs a pulse signal with a level thereof varying with loci. Then, a position computing section 24 counts the number of pulses per locus to compute a distribution characteristic of the number of pulses, from which a locus is determined to maximizes the number of pulse. As a relative position between the oscillator 1 and each locus is previously known, a relative positional relationship is detected between the oscillator 1 and the marker 17, namely, a table 5 from the results of computation.
Patent JP-S594515-A (JP)
Title: Vibrating conveying device
Inventor: MAZAKI HIROSHI
IPC: B65G47/88
Filed: 1982-06-30
Abstract: PURPOSE:To precisely position the frontmost part at a take-out port and prevent it from springing out through the take-out port, by forming a small hole in the bottom face of the take-up port at the forward end of a conveying passage in a feeder for conveying a part by vibration and mounting an adsorbing means in the small hole. CONSTITUTION:With a feeder 1 vibrated by a vibrating device, a small part (b) is conveyed by vibration. A cover 8 is attached to a conveying passage, and the forward end thereof forms a take-put port 6 through which a frontmost part (a) is taken out by a vacuum adsorbing head 5. In this constitution, a small hole 2, smaller than the small part (b), is bored in the bottom face 3 at the forward end of the feeder 1. A hose 9 coupled to a compressor is connected to the small hole 2 to form a means 4 for adsorbing the front most part (a) to the bottom face 3 at the forward end through suction of it through the hole 2. This prevents the frontmost part (a) from springing out through the take-out port 6 following vibration of the feeder 1, and also allows to precisely position the frontmost part (a) through bringing it into contact with a stopper 10.
Patent JP-H08278535-A (JP)
Title: Film unit with lens
Inventor: MURAMATSU KATSUJI
IPC: G03C3/00
Filed: 1995-05-11
Abstract: PURPOSE: To eliminate the trouble of a charging operation in case of executing consecutive stroboscope photographing and to prevent a photographer from forgetting to turn off a charging switch by providing an operation lever having a charge position where the lever is vertically erected and a noncharge position where the lever is laid fallen. CONSTITUTION: When the operation lever 12 assembled in a front cover 18 is set in the charge position where the lever 12 is erected to be perpendicular to the front surface of the front cover 18, the pivotally attached end 12a of the operation lever 12 presses a pressed piece 50. The piece 50 is elastically deformed to press a metallic armature 33 by a projecting part 50a formed on the rear surface side. The metallic armature 33 is elastically deformed and abutted on the contact parts 32a and 32b of the circuit board 27 of a stroboscope unit, to charge a stroboscope. When the operation lever 12 is in the noncharge position where the lever 12 is laid fallen with respect to the front cover, the lever 12 does not press the piece 50. Therefore, the metallic armature 33 becomes a noncharging state, without being abutted on the contact parts 32a and 32b of the circuit board 27.