baber/WOPTO huggingface dataset:
Patent JP-H084408-A (JP)
Title: Finger nipping preventing device for sliding door
Inventor: SATO RYOTARO
IPC: E05F7/00
Filed: 1994-06-17
Abstract: PURPOSE:To improve the handling and versatility of use by pivotally-supporting a regulating member extended over to a sliding door frame, bringing an arm protrusively provided on the free end side into pressure contact with the fixed window frame side, and moving the regulating member between the sliding door frame and the fixed door frame in a process into the open state. CONSTITUTION:Stopper members 8 are respectively fitted to the parts, positioned on the rear side of a sliding door 94, of vertical rails 92, 93 fitted to one sliding door 94 of a double sliding door 9 while corresponding to the other sliding door 94. A double-side adhesive tape is previously mounted to the plate part of a base 1, and a user peels off the release paper of the adhesive tape to attach it to the glass 96 of one sliding door 94 to fit the plate part 1. In this case, it is so arranged that a plate part fitting place is on the glass 96 side, that one sliding door 94 is closed, and that a regulating member 5 is positioned on the side part side of a fixed window frame 91. The stopper member 8 locks only the other sliding door 94 into the closed state so as to prevent nipping of finger caused by the opening/closing of the sliding door 94. The manufacturing cost is thereby reduced with a simple constitution, and attaching/detaching is ease so as to improved the handling.
Patent JP-S5783470-A (JP)
Title: Cooler for thermo-sensitive head
Inventor: MURANO SHIYUNJI
IPC: B41J2/335
Filed: 1980-11-12
Abstract: PURPOSE:To prolong the life of a thermo-sensitive head, to improve printing quality and to increase printing speed, by putting a heat transfer cable over an electric power cable, and making a guide rail also serve as a heat pipe so that the excess heat of the thermo-sensitive head can be quickly radiated. CONSTITUTION:The excess heat of the head heating part 25 is transferred to the heat transfer cable 27. As the heat transfer cable 27 extends to the contact part of the carrier 10 and the heat pipe 12, the excess heat transferred to the heat transfer cable 27 is quickly radiated into atmosphere through pressure arms 20 attached to opposite ends of the heat pipe 12 and acting as radiation plates. If an adapter heat pipe 30 is connected over the carrier 10 to the heat pipe 12, and the heat transfer cable 27 is provided to cover the whole of the adapter heat pipe, the radiation is further facilitated. Accordingly, the excess heat of the head heating part can be quickly radiated and the thermo-sensitive head can be quickly cooled.
Patent JP-2000343274-A (JP)
Title: Coated electrode for high chromium steel and welding method of high chromium steel
Inventor: KANEDA SHINICHI
IPC: B23K35/30
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a welding rod, with which the welded metal having excellent low temp. and high temp. crack resistance, high strength and high shock toughness without needing the preheating and the afterheating and good corrosion resistance even under atmosphere containing gaseous carbon dioxide, by containing specified ranges of C, Si, Mn, Cr, Ni, Mo and N contents in the welding rod composed of a welding rod core wire and a coated agent. SOLUTION: The welding rod composed of the welding rod core wire and the coated agent, is contained by wt.% to the whole welding rod, of 0.005-0.1 C, 0.3-1 Si, 0.25-3.5 Mn, 10-19 Cr, 3.5-8 Ni, 1-2.5 Mo and 0.001-0.2 N. Further, the contents of C, Si, Mn, Cr, Ni, Mo, N in the welding rod, are regulated so as to satisfy by wt.% to the whole welding rod, 14 <=Cr+Mo+1.5Si<=22, 4<=Ni+0.5Mn+30C+30N<=14 and 0.25<=(Ni+0.5Mn+30C+30N)/(Cr+Mo+1.5 Si)<=0.8.
Patent JP-S6139622-A (JP)
Title: Electronic timer
Inventor: OMORI WATARU
IPC: H03K17/292
Filed: 1984-07-28
Abstract: PURPOSE:To obtain a simple type timer having good switching property by constituting with an electronic timer by combination of an SCR and an FET of high gate input impedance. CONSTITUTION:When an electric power source is closed, the potential of a condenser C is raised by time constant determined by a resistance R1 and the condenser C and a resistance between source and drain decreases and a source potential rises, and a gate current of SCR increases. Consequently, the SCR becomes on and a relay RY1 operates to generate a timer output. At this time, both ends of the condenser C are short-circuited at the contact of the relay RY1 to make the charge of the condenser zero. Then, by the operation of a reset switch S, the SCR becomes off, and the timer can be operated again. Thus, as the FET of high input impedance is utilized, operation becomes stable.
Patent JP-S5680646-A (JP)
Title: Adjusting method of tapping temperature in instantaneous hot water feeder
Inventor: KATOU HIROSHI
IPC: F24H9/20
Filed: 1979-12-05
Abstract: PURPOSE: To eliminate the inconvenience due to back fire at the time of weak burning and blow-out caused by strong wind by automatically repeating every short period of time burning and extinguishing of a burner upon tapping, and adjusting the repeating time interval to obtain a predetermined tapping temperature.  
     CONSTITUTION: The water quantity and the water temperatue as analog quantities from a primary water quantity detector 5 and a primary water temperature detector 6 are converted into digital quantities by an analog-digital (A/D) converter (not shown), and are inputted to a microcomputer 7. The microcomputer 7 calculates the burning time interval and the extinguishing time interval in correspondence to the tapping temperature, and controls opening and closing of a valve 31 to perform the intermittent combustion of the burner 3. Furthermore, a heat accumulating material 8 is inserted between a heat exchanger tube 2 and the burner 3, and heat is radiated at the time of stopping the burner 3, and energy given to the heat exchanger tube 2 is made uniform. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6048671-A (JP)
Title: Picture processing device
Inventor: SANNOMIYA KUNIO
IPC: H04N1/40
Filed: 1983-08-29
Abstract: PURPOSE:To select easily any of an adopted matrix and its transposed matrix by providing an address changeover circuit and a switch in the recording of a black-and-white picture using a dither method. CONSTITUTION:A picture signal 10 transmitted from a picture reading section 1 is outputted as a quantized picture signal 12 via a buffer 11. A row counter 3, a column counter 6 count respectively a clock signal 2 and a main scanning synchronizing signal 5 and outputs a row address signal 4 and a column address signal 7. when a switch SW18 is turned off, an address switching circuit 17 converts the signal 7 to a higher address signal 19 and the signal 4 into a lower address signal 20, and when the SW18 is turned on, the signal 4 is switched to the signal 19 and the signal 7 is to the signal 20. A storage device 8 is addressed by the signals 19, 20 and when the SW18 is turned off, the signals correspond to integral numbers m, n. An element dmn of the matrix D of k-row and k-column is taken as a threshold value 9, and when the SW18 is turned on, the element dnm of a transposed matrix D<t> is taken as a threshold value 9 and outputted to a comparator 13. The comparator 13 records (16) the result of comparison between the threshold value 9 and the signal 12.
Patent JP-S5382287-A (JP)
Title: Crystal vibrator
Inventor: OKAZAKI SAKIHO
IPC: H03H9/02
Filed: 1976-12-28
Abstract: PURPOSE:To let the shape of a case suit the shape of a case of a crystal vibrator and reduce the size and thickness of the crystal vibrator by making the section of the case of the vibrator in elliptical or oval type.
Patent JP-S6049920-A (JP)
Title: Detection of foreign matter in hollow molding
Inventor: FURUSE TATSUO
IPC: B29C49/04
Filed: 1983-08-30
Abstract: PURPOSE:To detect the foreign matters in a hollow molding by judging the presence or absence of foreign matters in a parison by a method in which laser is irradiated onto a parison immediately after being extruded, and the transmitted light is received by a light receiver and the amount is electrically processed. CONSTITUTION:A low-density transparent polyethylene mixed and melted by rotation of a screw 2 in a heating cylinder 1 is extruded into a parison 4 through a head 3. The parison at this moment is extremely excellent in transparency due to being heated over the melting point. The transparent parison 4 immediately after being extruded the said polyethylene is exposed to irradiation of laser from an optional direction with a laser projector 7 using a He-Co or Ar gas laser suitable for the discrimination of color dificiency, e.g., red color deficiency originated from foreign matters. The transmitted light from the parison is received by a receiver 6 and the amount is electrically processed to detect the foreign matters in the parison.
Patent JP-H02142630-A (JP)
Title: Press device for plate fins
Inventor: MUROZUMI TOSHIMICHI
IPC: B21D43/22
Filed: 1988-06-27
Abstract: PURPOSE:To regularly and successively stack plate fins by arranging plural stacking skewers right under through holes for pipes on the plate fin, holding the stacking skewers with a skewer support and giving vibration to the skewer support and the stacking skewers. CONSTITUTION:The through holes 3 for the pipes are provided by a press device 1 on an original plate 2 of the plate fin and cut off by a cutting edge 11 to a prescribed length to form the plate fin 2'. Plural stacking skewers 7 are arranged right under the through holes 3 for the pipes on the plate fin 2'. The plate fin 2' is skewered by the stacking skewers 7. The stacking skewers 7 are held by the skewer support 8' and vibration is given by a vibration generator 14 to the stacking skewers 7 and the skewer support 8'. By this method, the plate fins can be stacked regularly and successively.
Patent JP-H1013454-A (JP)
Title: Line concentration system
Inventor: KASHIMA HIDEAKI
IPC: H04L12/28
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a line concentration system capable of automatizing the grouping of virtual LAN, unnecessitating the grouping performed by a network manager, automatizing the update of the grouping of virtual LAN and lightening the burden of the network manager. SOLUTION: Information 1000 for grouping virtual LAN is set and information 1010 in the communication state of a network is generated (steps 101 and 102). Grouping information 1020 of virtual LAN is generated (step 200). The propriety of reflection on the line concentration device of information 1020 (step 103) and the necessity of recognition by a management station (step 105) are inquired. Then, virtual LAN is grouped (step 107).
Patent JP-S6139579-A (JP)
Title: Thin film transistor matrix array and manufacture thereof
Inventor: NASU YASUHIRO
IPC: G02F1/1333
Filed: 1984-07-31
Abstract: PURPOSE:To reduce the short circuit between bus lines and the breaking of wire of a drain bus line by covering the crossing of each bus line with an interlayer insulation film which has lower dielectric constant and is thicker than a gate insulation film. CONSTITUTION:A thin film transistor (TFT) matrix array has a construction of many TFTs consisting of a transparent insulator substrate 21 such as glass and a gate electrode 22, a gate electrode 22, a gate insulation film 23 such as SiO2, a semiconductor film 24 such as an amorphous semiconductor, a source electrode 25 and a drain electrode 26 installed in matrix on the substrate 21. An interlayer insulation film 24 at the crossing 10 of a drain bus line D and a gate bus line G consists of an organic material such as polyimide (dielectric constant = 2-3) and an inorganic material.
Patent JP-H0712546-A (JP)
Title: Soldering inspection apparatus
Inventor: ITO HITOSHI
IPC: G01B15/00
Filed: 1993-06-29
Abstract: PURPOSE:To obtain a soldering inspection apparatus which is reliable, whose inspection speed is fast and which can automatically distinguish whether a product is good or not by a method wherein fluorescent X-rays or reflected electrons from a specific chemical element existing in a soldered part are detected, their distribution is grasped and compared with an established pattern and whether the product is good or not is judged immediately. CONSTITUTION:The inspection part of an object 3 to be inspected is irradiated with X-rays or an electron beam, fluorescent X-rays or reflected electrons from a specific chemical element existing in a soldered part are detected, their distribution is changed into data and grasped by a signal processing circuit 5, and the soldering strength of every component, to be inspected, which has been stored in a memory in a judgment processing part 6 is compared with the correlation of the flow state of solder.
Patent JP-S6139542-A (JP)
Title: Rotary carrier
Inventor: WATANABE TAKAO
IPC: H01L21/677
Filed: 1984-07-31
Abstract: PURPOSE:To make it feasible to efficiently carry electronic parts preliminarily position-adjusted by a method wherein electronic parts loaded upon a turntable is position-adjusted while another electronic parts loaded upon another turntable is being carried. CONSTITUTION:A semiconductor chip T is fixed on the second turntable 22 to detect the position of semiconductor chip T by an ITV camera. The position of chip T is adjusted by means of driving the second turntable 22 by a pulse motor 36 while the first turntable 21 is turned by 180 deg. by a driving device 20. The second turntable 22 stationary as it is swivels around the rotary axle of the first turntable 21. Then the chip T is picked up by a bonding head to be pressure-welded into a specified position of a circuit substrate. Meanwhile another semiconductor chip T loaded upon the second turntable 22 may dispense with the time for position-adjustment since the position may be preliminarily adjusted during the preceding procedures.
Patent JP-H115079-A (JP)
Title: Blow control method in cooling water system
Inventor: YASUHARA YOSHIHARU
IPC: C02F1/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a blow control method capable of enhancing accuracy of blow control and of performing fine control with less deviation of a variation region of water quality. SOLUTION: In a cooling water system provided with a water tank to be determined the upper limit and the lower limit of the water level and allowed for newly replenishing water to flow in when the water level becomes the lower limit, and to stop replenishment of water when the water level becomes the upper limit, the water quantity is monitored with electric conductivity and when the electric conductivity becomes a specified upper limit value, a blow operation is started, and when the water quality decreases and the monitoring water level becomes the lower limit value, the blow operation is stopped.  When the monitoring water level especially becomes the lower limit with the blow operation and the blow operation is once stopped, and the replenishing water is recommended to is allowed continuously to flow in without performing the blow operation until the monitoring water level becomes the upper limit thereafter.
Patent JP-H0824930-A (JP)
Title: Looper in bar rolling mill
Inventor: SASAMOTO YOSHIYUKI
IPC: B21B1/16
Filed: 1994-07-11
Abstract: PURPOSE:To change a rolling mill by appropriately securing the distance between supporting rollers, increasing the shift stroke of a guide setter, and without removing a mill guide. CONSTITUTION:A looper 1 is arranged between rolling mills 2, 3 of a bar rolling equipment, and provided with guide setters 5, 6 provided with mill guides 22, 23 to guide the rolled steel to the rolling mills 2, 3 on the outlet and inlet sides. A loop floor 4 is elevatably provided between the representative guide setters 5, 6, the guide setters 5, 6 are shiftable in the pass line direction with the loop floor 4 in the lowering condition, supporting rollers 24, 25 are integratedly provided on reciprocating tables 20, 21 of the guide sellers 5, 6, and a kick roller 30 is arranged on the reciprocating table 20 of the guide setter 5 on the outlet side of the rolling mill. In changing the rolling mills 2, 3, the guide setters 5, 6 are shifted inward so as to be opposite to each other after the loop floor 4 is lowered to prevent the mill guides 22, 23 from interfering with the rolling mills 2, 3.
Patent JP-S6137905-A (JP)
Title: Device for measuring thickness of refractory in blast furnace
Inventor: SAKAI ATSUSHI
IPC: C21B7/24
Filed: 1984-07-31
Abstract: PURPOSE:To measure always, precisely, and continuously the thickness of a refractory by constituting the device of a sonde with a thermometer embedded at the leading end and a means for inserting the sonde into an insertion hole which is perforated horizontally through a blast furnace wall toward the center of the furnace. CONSTITUTION:A cylinder 13 is operated to move a rod 14 forward, and a connector 7 is moved horizontally on a rail 11 from the middle right to the left. Consequently, the leading end of a sonde 2 passes through an insertion hole 4 which is perforated through a blast furnace wall 3 toward the center of the furnace, and reaches the inside of the furnace. The temp. change in the course is measured by a thermometer which is embedded at the leading end of the sonde 2, and the thickness of a refractory 1 is measured on the basis of said temp. data and the moving distance of the sonde 2.
Patent JP-S6138664-A (JP)
Title: Light irradiating method
Inventor: GOTO YOSHINORI
IPC: B05D3/02
Filed: 1984-07-31
Abstract: PURPOSE:To permit uniform irradiation of long-sized articles having different outside diameters by enabling whole lighting and remote lighting of plural lamps in furnace and arranging a boxshaped reflection plate of the pair of the lamp and the mirror slidable in the diametral direction of the article in the stage of remote lighting. CONSTITUTION:An axial center of an article W to be irradiated such as a metallic pipe coated with a photosetting paint is made to coincide with an axial center C of a light irradiating part by moving the furnace body vertically in the light irradiating part to a degree corresponding to the outside dimater of the aricle W. The total light amt. necessary for irradiation is different when the outside diameter of the aricle W is different, and the whole lamps 5a, 5b, etc. are required to be lit for a large outside diameter. On the other hand, when the outside dimameter is small, a lamp 5b alone is lit, and a reflection plate 8 is slid forward and its opening approaches the article W. Accordingly, fixed amt. of irradiation is always attained even if the outside diameter of the article is varied.
Patent JP-H0246515-A (JP)
Title: Apparatus for magnetic recording, system and sensor
Inventor: HARUDAYARU ESU GIRU
IPC: G11B5/00
Filed: 1989-06-21
Abstract: PURPOSE: To minimize disturbance by supplying the first current to the first magneto-resistance element and the second current to the second magneto- resistance element and making the first and the second current parallel and reverse to each other. CONSTITUTION: A read sensor 11 contains the first magneto-resistance element (stripe) 13, second magneto-resistance element 15, first current source 17, second current source 19 and a differential amplifier 21. The current source 17 provides a current I1 through the stripe 13 while the current source 19 provides a current I2 through the stripe 15. The stripe 13 is parallel to the stripe 15, with the flowing direction of the current I1 is opposite to that of the current I2 . The output of the differential amplifier 21 is a potential difference between the node A and the node B, showing a difference between the voltage drop of the stripe 13 and that of the stripe 15. Consequently, a disturbance signal caused in the magneto-resistance element and a detection circuit can be removed by differential detection.
Patent JP-H117825-A (JP)
Title: Luminaire
Inventor: KAWACHI HIDEJI
IPC: F21V21/14
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To conceal an easily connectable connecting part in a connecting condition by moving a connecting stand installed on its back face in a connecting condition of a connecting part possessed by this and a connecting object part of an auxiliary luminaire so as to be capable of freely advancing to and retreating from a peripheral edge part of a luminaire main body. SOLUTION: A hooking sealing cap being a connecting object part 82 is arranged on the tip of a suspension cord 83 to suspend an auxiliary luminaire 81 on a ceiling 80. A connecting stand 60 which has a connecting part 61 for an auxiliary illuminating power source and can move to the connecting part 61 in a connecting condition of the connecting object part 82, is installed on a back face of a lamp body part main body 1a so as to be freely movable between an advance condition and a retreat condition from a peripheral edge part of the lamp body part main body 1a being a luminaire main body. The connection of the connecting object part 82 to the connecting part 61 in a condition of advancing from the peripheral edge part, becomes easy and reliable, and is not unsightly in a retreat condition.  For example, one piece of the connecting stand 60 of an L shape is rotatably installed in a peripheral edge part, and when the connecting part 61 connected facing sideways to the other piece is made movable in the horizontal direction, a housing height is reduced.
Patent JP-S5682810-A (JP)
Title: Unsaturated polyester resin composition
Inventor: MIWA AKISUKE
IPC: C08L67/06
Filed: 1979-12-08
Abstract: PURPOSE: The resin composition suitable for continuous extrusion by the synergistic effect, of an inhibiting action for thermal polymerization and a friction reducing action, obtained by blending an unsaturated polyester resin, crosslinking agent, photopolymerization initiator, and inorganic filler with a thermal polymerization inhibitor and glass fibers.  
     CONSTITUTION: (A) An unsaturated polyester resin, (B) a crosslinking agent (e.g., styrene, etc.) (C) a photopolymerization initiator (e.g., benzoin methyl ether, etc.), and (D) an inorganic filler (e.g., calcium carbonate, etc.) are blended with (E) a thermal polymerization inhibitor (e.g., hydroquinone, etc.) and (F) glass fibers, to give the desired resin composition. An amount of the ingredient E is 0.01W0.05wt.% based on ingredient A, and an amount of the ingredient C is 0.5W 1.2wt.% based on ingredient A. The ingredient A preferably has 60W90 iodine  value and a number average molecular weight not less than 3,000, and the ingredient F has preferably 3W6mm fiber length. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11354333-A (JP)
Title: Inside abnormality diagnostic method for gas insulated electric device
Inventor: MAKINO YOSHIHIRO
IPC: H01F27/20
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform early detection of inner abnormality, by analizing the hydrocarbon-based gas in the insulation gas filled inside a gas insulated electric device. SOLUTION: In a gas insulated transformer using sulfer hexafluoride (SF6 ) gas for insulating gas, the insulation gas is picked up from a gas-insulated transformer in operation, and the hydrocarbon-based gas contained in the insulation gas is analyzed by gas chromatography. That is to say, when the abnormality such as discharge and overheat occurs in the gas-insulated transformer, the abnormal part becomes high in temperature. Therefore, the insulation material in the vicinity is broken down, and the gas, which is CH4 , C2 H4 , C3 H6 , C3 H8 , CO and CO2 , is remarkably generated. Since this gas is chemically stable, the gas is stored in the lapse of time even if the generated quantity is minute, and the detectable concentration is obtained after some time. Therefore, the quantity of each component is measured by component analysis, and the inner abnormality is securely detected.