baber/WOPTO huggingface dataset:
Patent JP-H03124851-A (JP)
Title: Sensor for amount of wound fabric of loom
Inventor: TANAKA KAZUHIRO
IPC: D03D49/20
Filed: 1989-10-04
Abstract: PURPOSE:To obtain the subject apparatus, equipped with a fabric length setting means for cloth wound onto a fabric winding roll, a sensing means for the actual fabric length of the cloth and a means for sending a signal for resetting the actual fabric length ar zero when the difference between the set fabric length and the actual fabric length attains a prescribed value and capable of automating resetting operation. CONSTITUTION:A sensor provided with a fabric length setting means 1 for cloth (C) to be wound onto a fabric winding roll, a fabric length sensing means 2 for sensing the actual fabric length of the cloth and a signal generating means 3 for outputting a signal for resetting the actual fabric length at zero to the fabric length sensing means 2 when a compared value between the set fabric length and the actual fabric length attains a prescribed value is used to set the fabric length of the fabric winding roll 12 with a fabric length setter 29 and input the set length to a controller 28. The rotation of a surface roller 14 is sensed with a sensor 30 with winding of the cloth (C) onto the fabric winding roll 12 to calculate the actual fabric length of the cloth (C). The calculated fabric length is then compared with the set fabric length. If both coincide, the actual fabric length is reset at zero. A full roll delivery command is outputted to a delivery device 19 with the controller 28 to move the resultant full roll to a stocker 22 and set an empty fabric winding roll 25.
Patent JP-S61137672-A (JP)
Title: Production of module type plate heat exchanger
Inventor: KUROKAWA MASAHIRO
IPC: F28F3/08
Filed: 1984-12-08
Abstract: PURPOSE:To obtain the titled heat exchanger by reducing the number of stages very much than the conventional method by dipping a module into a hot dipping tank and by performing the brazing of the flange part each other of each plate with a plating metal simultaneously with the plating of the plate. CONSTITUTION:The plate 11 for heat transfer is formed (A) by making a ruggedness on the center together with bending each adjoining flange part 11a, 11a in reverse direction each other after cutting a steel sheet in a square shape. A module 13 is then formed with a tack weld of the numerous said plate 11 being overlapped in parallel and incorporated inside the frame body 12 which is made in a separate stage (B). The module 13 is preheated inside a flux preheating tank 14 after its acid cleaning and drying and is then subjected to aluminum plating with dipping into a hot aluminum tank 15. At the same time each plate 11, 11 and flange part 11a, 11a each other is brazed by aluminum. A module 1 is then completed with its inspection and mending after cooling and water cleaning of the brazed module.
Patent JP-H08121642-A (JP)
Title: Multishaft driving device and ball valve
Inventor: KAWAHARA HIROHITO
IPC: F16K5/06
Filed: 1994-10-25
Abstract: PURPOSE: To provide a multishaft driving device which can be designed with resiliency in the operation and function of equipment, and a ball valve utilizing this multishaft driving device. CONSTITUTION: A multishaft driving device 1 for rotating the rotary shafts of a driven device with plural rotary shafts is provided with a first driving shaft 2 for rotating one of the rotary shafts, a rotor 13 interlocked with the first driving shaft 2, a second driving shaft 5 for rotating one other rotary shaft of the driven device, a pin 7 and a cam 8 for transmitting the rotary motion of the rotor 13 to the second driving shaft 5 only in the limited rotating block 14 of the rotor 13, and a cutout boss part 23 and the recessed part of the cam 8 for regulating the rotation of the second driving shaft 5 except in the limited rotating block 14 of the rotor 13.
Patent JP-H06108128-A (JP)
Title: Device for alarming flowing of molten iron or molten slag into molten iron tapping runner
Inventor: TANIYOSHI SHUICHI
IPC: C21B7/14
Filed: 1992-09-29
Abstract: PURPOSE:To surely inform an operator of the danger by surely detecting that molten iron or molten slag flows to upstream side in a molten iron tapping runner, at the time when the operator is checking and repairing device arranged in the molten iron tapping runner and the downstream of the molten iron tapping runner. CONSTITUTION:A heat detector 5 is arranged on the upstream side of a slag runner 1. This heat detector 5 is a heat radiation type hot material detector(HMD) and infrared radiation emitted from the molten slag 3 can surely be detected and the whole width direction of the slag runner 1 can be included in the field of vision. In a stirring vessel 4 at the downstream of the slag runner 1, an alarming bell 7 and an indicating lamp 8 are arranged. The alarming bell 7 and the indicating lamp. 8 are connected to the heat detector 5 through a control box 6. Ordinarily, the indicating lamp 8 is lightened, and when the heat detector 5 detects the infrared radiation from the molten slag 3, the indicating lamp 8 is turned off and the alarming bell 7 is made to sound. In the case of the abnormality in the device and the power failure, etc., the alarming bell 7 does not sound, but the indicating lamp 8 is turned off.
Patent JP-S62120683-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MORIMOTO TAKEKATSU
IPC: G11B27/10
Filed: 1985-11-20
Abstract: PURPOSE:To search the 1st information and to detect its absolute address within a short period by detecting the 2nd information constituted of a signal or a non-signal other than a band including a signal indicating the 1st information by the 1st tape traveling means and detecting the 3rd information indicating the absolute address of the 2nd information by the 2nd tape traveling means. CONSTITUTION:A border part is detected by the 1st detecting means 55 to be discriminated by the 1st tape traveling means 92 and its absolute address is detected by the 2nd detecting means 56 to be discriminated by the 2nd tape traveling means 93. Namely, the 2nd information (g) is detected by the 1st detecting means 55 through the 1st tape traveling means 92 to search the 1st information P and the 3rd information A indicating its absolute address is detected by the 2nd detecting means 56 through the 2nd tape traveling means 93 to search the 1st information P on the magnetic tape and to detect its absolute address.
Patent JP-H1082491-A (JP)
Title: Pipe connector
Inventor: SUGITA TORU
IPC: F16L37/12
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a pipe connector that can connect a pipe positively and firmly with simple operation while preventing dust or the like from entering a pipe connecting part and also preventing a connected state from being released by interference of peripheral members so as to obtain a connected state of high reliability. SOLUTION: A pipe connector is provided with a cylindrical connector body 1 with a locking body mounting recessed part 12 with an inside-outside communicating aperture part 18, formed on the outer peripheral surface on one end side and with a cylindrical fitting part B connected to the other end part; a locking body 2 provided with a hook-like locking pawl 22 formed at one end part of a nearly plate-like base body, and mounted in the locking body mounting recessed part 12 in the state of the locking pawl 22 facing the inside of the connector body 1 through the aperture part 18 and oscillated around the other end part of the nearly plate-like base body so as to put the locking pawl 22 in and out of a hollow part of the connector body 1; and a cylindrical cover body 3 fitted slidably in the axial direction so as to cover the periphery of the connector body 1.
Patent JP-2000086720-A (JP)
Title: Vinyl chloride-based resin
Inventor: HATAYAMA HIROYUKI
IPC: C08F8/20
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a vinyl chloride-based resin having heat resistance, impact resistance and transparency improved in good balance. SOLUTION: A mixed monomer comprising (a) 30-95 wt.% of an alkyl (meth) acrylate and (b) 70-5 wt.% of a radically polymerizable monomer is polymerized with (c) a polyfunctional monomer to give 1-30 wt.% of an acrylic copolymer latex, onto which 99-70 wt.% of a vinyl chloride-based monomer is subjected to graft polymerization to give a vinyl chloride-based graft copolymer. The copolymer is chlorinated afterwards.
Patent JP-H03196977-A (JP)
Title: Power wrench
Inventor: JIYOON KEE JIYANKAAZU
IPC: B25B23/00
Filed: 1990-09-28
Abstract: PURPOSE: To efficiently adjust a threaded connector by providing a removable reaction member which can be easily removed and replaced with a reaction member having a longer reaction shaft or a shorter reaction shaft, and locating the reaction member adjacently in the same plane as the threaded connector to be tightened or loosened. CONSTITUTION: When a drive device 5 is operated and a piston rod is moved in one direction, a drive plate 1 is rotatively driven in one direction to rotate a ratchet 6, and a ratchet wheel 7 is rotated. The ratchet wheel 7 rotates a drive shaft 13, and the drive shaft 13 transmits its rotation to a socket. The socket fixed to a threaded connector such as a nut and a bolt head rotates the threaded connector in the prescribed direction. During the stroke in the opposite direction of the drive device 5, the teeth of the ratchet 6 prevent the ratchet wheel 7 from rotating in the opposite direction. The connector is tightened or loosened by the sequential rotation in one direction of the connector.
Patent JP-H09102814-A (JP)
Title: Pocket bell calling device
Inventor: HONJO KAZUYUKI
IPC: H04W88/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent a pocket bell error from occurring when the transmission quantity of display information to a pocket bell becomes larger than the display possible quantity of the pocket bell by limiting transmission display information quantity to the display possible quantity of the pocket bell at the time of transmitting previously registered display information to the pocket bell. SOLUTION: In RAM 40, a pocket bell data storing part 43 consisting of a telephone number data area 41 where pocket bell telephone numbers are stored and a company data area 42 where data indicating a pocket bell management worker is stored, a freeword storing part 44 having the area from zero to nine where max. nine-charater freeword can be stored and a display number storing area 45 where a max. 20-digit display number can be stored are formed. In a pocket bell calling device, information is transmitted by being limited to display possible data quantity at the time of transmitting display information when data quantity which is previously registered as display information to be transmitted to the pocket bell is larger than data quantity which is display possible in the pocket bell.
Patent JP-H02153282-A (JP)
Title: Cooperative rotation type scroll device
Inventor: DERUMAA AARU RIFUI
IPC: F04C18/02
Filed: 1989-10-06
Abstract: PURPOSE: To compact the apparatus by supporting a compression plate on an extension member protruding to a drive scroll member of first and second scroll members engaging with each other, and interposing a biasing device between the compression plate and an idler scroll member. CONSTITUTION: A scroll type fluid apparatus comprises a motor 40 arranged in an upper portion 24 of a sealed shell 22 and a central frame portion 28, and a scroll device arranged in a lower portion 26. The scroll device is constituted by a first scroll member arranged integrated with an upright first involute scroll wrap 80 on an end plate 82, and a second scroll member arranged integrated with a second idler scroll wrap 100 engaged with the wrap 80 on an end plate 102. In this case, two extension members 120 are arranged protruding downward on the end pale 82 of the first scroll member, and a compression plate 150 is supported at the end portions thereof. A compression spring 170 used as a biasing device is interposed between the compression plate 150 and the idler end plate 102.
Patent JP-H03120862-A (JP)
Title: Semiconductor device
Inventor: AOMURA KUNIO
IPC: G11C11/405
Filed: 1989-10-04
Abstract: PURPOSE:To widen the base width of a bipolar transistor, which uses a first diffused region as its base region, to reduce a current amplification factor and to make it possible to realize a memory cell semiconductor device, which is actuated with a low current and high in reliability and efficiency, by a method wherein the depth of the P-N junction of the first diffused region is made deeper than that of the P-N junction of a second diffused region. CONSTITUTION:A semiconductor device is formed into one having an inverse conductivity type region 3 provided on a one conductivity type semiconductor substrate (a P-type silicon substrate) 1, a field insulating film (a field oxide film) 4, which is provided on the surface of the region 3 and partitions an element formation region, a gate electrode 5 provided on the element formation region through a gate insulating film, a one conductivity type first diffused region 12, which is provide in the element formation region and aligned to the electrode 5 and has a deep P-N junction, a one conductivity type second diffused region (a P-type diffused region) 9 having a P-N junction shallower than that of the region 12 and an inverse conductivity type third diffused region 11 provided in the aboove region 12. For example, a MOS transistor and a bipolar transistor, which uses an N<+> buried region 2 and an N<-> region 3 as its collector region, uses a P-type diffused region 12 as its base region and uses an N<+> diffused region 11 as its emitter region, are constituted.
Patent JP-S63113071-A (JP)
Title: Resin composition
Inventor: SHIBUYA SANEHIRO
IPC: C08L77/00
Filed: 1986-10-31
Abstract: PURPOSE:To obtain a resin composition outstanding in balance between dimensional stability and mechanical properties, molding processability, etc., suitable for automobile interior and exterior parts, by blending a polyphenylene ether resin, noncrystalline or low crystalline cyclic hydrocarbon copolymer, etc. in specified proportions. CONSTITUTION:The objective resin composition can be obtained by incorporating 100pts.wt. of a composition comprising (A) 5-70wt% of a polyphenylene ether resin constituted of recurring units of formula (n is >=30; Q id H, halogen, etc.)., (B) 30-95wt% of a noncrystalline or low crystalline cyclic hydrocarbon copolyamide with a glass transition temperature 90-250(pref. 110-160 deg.C), and (C) <=29wt% of a crystalline polyamide (e.g., nylon 66) with (D) 1-40pts.wt. of an alkenyl aromatic compound-conjugated diene copolymer and (E) 0.01-10 pts.wt. of a compound having in one molecule both unsaturated group and polar group (e.g., maleic anhydride).
Patent JP-H10104962-A (JP)
Title: Electronic photography device
Inventor: IWAI SADAYUKI
IPC: G03G15/16
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a photosensitive body, an image disturbance on a continuous form or the like resulting from toner deposited from a transfer unit to the continuous form, and the electrification of the photosensitive body due to the transfer unit. SOLUTION: A continuous form S2 and a transfer unit 6 are isolated from each other via a recording paper protection member 13 traveling at the same speed as the continuous form S2, thereby preventing toner deposited on the reverse side of the continuous form S2 from adhering to the transfer unit 6. Also, even in the use of the continuous form S2 having perforations at both sides, a photosensitive body 2 is isolated from the transfer unit 6 via the recording paper protection member 13, thereby preventing the deterioration of the photosensitive body 2 due to the transfer unit 6.  Furthermore, even when the continuous form S2 is kept in contact with the photosensitive body so as to improve transfer efficiency, with the recording paper protection member 13 pressed to the photosensitive body via a presser member, the reverse side of the continuous form S2 is not rubbed with the presser member, as the recording paper protection member 13 travels at the same speed as the continuous form S2. The disturbance of an image transferred to the continuous form S2 is thereby prevented.
Patent JP-H08101465-A (JP)
Title: Original platen device for plate making machine
Inventor: MITA KAZUHIKO
IPC: G03B27/62
Filed: 1994-09-30
Abstract: PURPOSE: To obtain an original platen device for a plate making machine, etc., capable of easily obtaining the strict position of an original when all the original surface of the original is surely brought into contact with the surface of an original platen glass and many originals of the same size are photographed. CONSTITUTION: This original platen device for a plate making machine, etc., bringing the original D into contact with the surface 5a of the original platen glass 5 by an original cover is provided with plural rigid positioning elements 6 positioned around the platen glass 5 so that the position of the original in directions X and Y on the surface of the platen glass 5 can be adjusted, and a thin arrow-shaped flexible plate 7 fixed at the leading edge of the positioning element 6 and capable of press-contacting with the surface 5a of the platen glass 5 by the original cover when the original D is brought into contact therewith by the original cover. Then, the flexible plate 7 has a tongue piece 7a whose tip 7b is allowed to press-contact with the surface 5a of the platen glass 5 and which intrudes between the original D and the surface 5a, and abutting pieces 7c and 7d inclined in a direction where they are separated from the platen glass 5 and capable of allowing the edge (d) of the original D to abut on its front edge 7b.
Patent JP-S62121586-A (JP)
Title: Automatic recognition device for number plate
Inventor: KITAMURA KENJI
IPC: G06K9/20
Filed: 1985-11-22
Abstract: PURPOSE:To simplify a processor by detecting a number plate position and a serial number with one television camera, performing an image pickup with plural television cameras, and recognizing complicated characters, such as District Land Transport Bureau, the class of a vehicle, and a usage code within the plate. CONSTITUTION:When the television camera performs the image pickup of the vehicle in travelling, image data fetched in from a television camera 2 having a wide view field are processed, and the existing position of a number plate within a screen is detected, and a serial number part which as large characters and is easy to recognize is taken out and recognized. And the addresses within the screen of the class of the vehicle, and the usage code on the plate are found, and the addresses that correspond to the picture planes of plural cameras having narrow view fields provided rotating by 90 degrees are calculated. Based on the bit of above information, required parts within static picture data fetched in from plural television cameras 3-7 are processed, and the District Land Transport Bureau, the class of the vehicle, and the usage code within the plate are recognized. Thereby, the data to be processed can be reduced remarkably, and furthermore, since the algorithm of a process can be reduced, a data memory part or a data processing part can be simplified.
Patent JP-2001081702-A (JP)
Title: Vibration-proofing apparatus for sleeper
Inventor: MORI JIYUNICHIROU
IPC: E01B1/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To eliminate a fear of lift and upward pop-up of an edge of a sleeper from a cover box even if the sleeper is pressed upward due to thermal expansion of a rail. SOLUTION: A cover box 12 encloses the vicinity of each lower edges of a sleeper 11, which is fixed to ballast 13 to support the sleeper 11 on the ballast 13. A side surface vibration insulation pad 14 is interposed between a side wall 11A of the cover box 12 and a side surface of the sleeper 11. A bottom surface vibration isolation pad 15 is interposed between a bottom wall 11B of the cover box 12 and a bottom surface of the sleeper 11. A tie member (bolt) 16 is inserted into the bottom wall 11B of the cover box 12, the bottom surface vibration isolation pad 15, and the sleeper 11 in an almost vertical direction, to thereby tie the cover box 12 and the sleeper 11 together.
Patent JP-H01131935-A (JP)
Title: Method and device for data compression
Inventor: DEBITSUDO JIEE BAN MAREN
IPC: H03M7/48
Filed: 1988-10-17
Abstract: PURPOSE:To apply protection of expansion on a data compression system by selecting data with short length out of (raw) data received by a system as it is and (compression processed) data compressed by an incorporated data compressor. CONSTITUTION:The data compressor 11, a control function, and a pair or more of buffers are provided, and each pair of buffers is provided with a buffer 15 for the raw data and a buffer 13 for the compression processed data. When the raw data buffer 15 is filled, the data is sent to the compression processed data buffer 13, and when the compression processed data buffer 13 is filled first, the content of the raw data buffer 15 is transferred. The raw data from a host system is received via the (data input) line 101 of the data compression system, and is transferred to the input 103 of the compressor 11 and the data input 105 of the raw data FIFO15 simultaneously, and the data processed by the compressor 11 is inputted to the compression processed data FIFO13. In such a way, a data compression device having an expansion protecting function can be obtained.
Patent JP-H01206268-A (JP)
Title: Current detector
Inventor: KUROODO GUDERU
IPC: G01R15/20
Filed: 1988-10-17
Abstract: PURPOSE: To suppress the effect of external field by providing a magnetic shielding part surrounding the air gap part of a magnetic circuit. CONSTITUTION: A main conductor 4 penetrates the inner cavity of a magnetic circuit 1 having air gaps 2, 3 arranged with magnetic detection elements, i.e., Hall elements 7, 8. Measuring coils 5, 6 are disposed around a magnetic circuit part having the air gaps 2, 3. Magnetic shielding parts 9, 10 of high permeability material are provided on the nonmagnetic coil cases 14, 15 while surrounding the substantially entire region of the air gaps 2, 3. When flux generated from the main conductor 4 is detected by the Hall elements 7, 8, a current is fed to the measuring coils 5, 6 in order to cancel the flux in the air gaps 2, 3. Current flowing through the main conductor 4 can be detected from the current flowing through the measuring coil at that time. Since the magnetic shielding parts 9, 10 are provided, measurement error due to the effect of external field can be suppressed.  The magnetic shielding parts 9, 10 also serve and the magnetic shunt of air gaps 2, 3 and enhance the accuracy of measurement and high frequency characteristics.
Patent JP-H06109975-A (JP)
Title: Variable focal length lens
Inventor: HORIUCHI AKINAGA
IPC: G02B13/18
Filed: 1992-09-30
Abstract: PURPOSE:To reduce a ghost generated by reflected light from an image pickup element. CONSTITUTION:The variable focal length lens has plural lens groups and is varied in focal length by moving at least the final lens group; and the final lens group IV is equipped with a negative meniscus lens having a convex surface on an object side, a biconvex lens, and a final lens with positive refracting lens in order from an object side. The final lens satisfies -0.02<Fw/R0<0.03, where Fw is the focal length of the whole system at the wide-angle end and R0 is the radius of curvature of the final lens on the object side.