baber/WOPTO huggingface dataset:
Patent JP-H0877557-A (JP)
Title: Tape cutting and sorting system
Inventor: ONO MITSUHIRO
IPC: B65H35/02
Filed: 1994-09-07
Abstract: PURPOSE: To carry out an automatic sorting in line without temporarily placing a hub wound tape finished by a slitter providing a grade decision means of the tape and a sorting means storing the tape to a position corresponding to a grade. CONSTITUTION: This system is provided with the slitter 10, the grade decision means 20 and the sorting means 40. The slitter 10 cuts a raw sheet of a magnetic tape to the width of a product and winds it around the hub, and the grade decision means 20 decides the grade of the hub wound magnetic tape 1 finished by the slitter 10 to output a grade instruction signal. The sorting means 40 receives the hub wound magnetic tape l as it is from the slitter 10 through a transfer device 30, and it stores the hub wound magnetic tape 1 together with the hub into any one of trucks 51, 52, 53 corresponding to the grade based on a grade decision signal outputted from the grade decision means 20. Thus, the temporal placement of the hub wound magnetic tape 1 finished by the splitter 10 is eliminated.
Patent JP-2000052253-A (JP)
Title: Blasting device
Inventor: YOSHIDA MINORU
IPC: B65G65/48
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To feed the fixed quantity of fine abrasive cleaning material to an air carrying passage. SOLUTION: In this blasting device equipped with an air source, air carrying passage to be connected with the air source, a nozzle to be provided at the tip end of the air carrying passage, and with a abrasive cleaning material feeding means feeding abrasive cleaning material to an air flow flowing in the air carrying passage, and the abrasive cleaning material feeding means is equipped with an abrasive cleaning material storing container, a passage 32 connecting the abrasive cleaning material storing container with the air carrying passage, and at least, with one roller 71 which is set for blocking the passage 32 at the halfway of the passage 32 in such a way that it can be rotated, and has its outer circumference formed out of a soft member 71a.
Patent JP-H0976391-A (JP)
Title: Sound insulation structure
Inventor: TANAKA HITOSHI
IPC: B60R13/08
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulation structure, for example, designed for reducing a noise inside a vehicle room, such as a transmitted vehicle-engine- noise. SOLUTION: This sound insulation structure consists of a diaphragm installed on the interior side of a partition panel chamber separating the interior of the chamber from a noise generating source and an air layer. In addition, the structure is of the double layer of a first air layer 14, a first diaphragm 15, a second air layer 16 and a second diaphragm 17 arranged in is order from the panel 13 side. Further, the structure satisfies the conditions of a formula; the surface density of the first diaphragm <the surface density of the second diaphragm, and the depth of the first air layer> the depth of the second air layer.
Patent JP-S60119903-A (JP)
Inventor: ERITSUHI EI KAAGI
IPC: B62B3/02
Filed: 1984-11-15
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-H0791069-A (JP)
Title: Hanhing-down and transfer method for concrete block
Inventor: TAKAGI MASANOBU
IPC: E04G23/08
Filed: 1993-09-27
Abstract: PURPOSE:To reuse a hanging metal tool plural times. CONSTITUTION:Holes 20 in which a hanging tool is inserted and fixed are bored in a concete block 18 in the case of a hanging down and transfer method. The holes 20 are provided at two sides of the block 18 so as to be drilled slantly upward from the horizontal line. Sleeves 10 are inserted and fixed in the holes 20 and then shaft rods 12 are driven into the respective sleeves 10. Next, a slinging wire 22 and washers 16 are inserted and fixed around the shaft rod 12 and nut 14 are screwed on the thread. In this state, the slinging wire 22 is connected to a lifter so as to hang down and transfer the block 18 When the block 18 is transferred to a specified place, the nut 14 is loosened and the singing wire 22 is removed from the shaft rods 12. Thereafter, the nut 14 is screwed on the thread in the state that a plurality of washers 16 are inserted around the shaft rods 12 and the nut 14 is further screwed on the thread. Then the shaft rods 12 are separated from the sleeves 10 and the sleeves 10 can be taken out of the holes 20.
Patent JP-S61118594-A (JP)
Title: Compressor of variable capacity using form storage alloy
Inventor: NISHIZAWA KAZUTOSHI
IPC: F04C28/26
Filed: 1984-11-13
Abstract: PURPOSE:To realize control of the discharge quantity from a compressor correspondingly to air cooling load by providing a spool, which is mobile by a sprig made of form storage alloy, in a cylinder hole drilled so as to intersect a port which communicates with a pump operation chamber and a suction chamber. CONSTITUTION:When air cooling capability of refrigerating cycle comes to leave a surplus during operation of a compressor due to, for example, lowering of air cooling load, increase of rotational speed of the compressor and the like, a low pressure refrigerant temperature in a suction chamber (unillustrated) drops. Then, constant of spring for a spring 42 made of form storage alloy in the refrigerant atmosphere is reduced. As a result, a spool 43 moves upward in the illustration by a bias spring 41 and opening dimensions of an unload port 40 is enlarged. Accordingly, the refrigerant in a pump operation chamber (unillustrated) flows out from the port 40 into the suction chamber, and the quantity of the refrigerant discharged from the compressor is decreased, capability of the compressor being reduced. Thus, control of the discharge quantity of refrigerant from the compressor is realized correspondingly to refrigerant load.
Patent JP-H04121206-A (JP)
Title: Non-metallic tire nonslip device
Inventor: SHINODA ZENICHIROU
IPC: B60C27/16
Filed: 1990-09-10
Abstract: PURPOSE:To prevent any damage to a rim flange caused by hook contact by projectedly providing a joining latch formed on one side of a nonslip main body and a projected flange portion for attaching a extensible ring latching hook in the long narrow shape in the width direction, and by arranging the latch and the hook on the ground contact surface side of the projected flange portion. CONSTITUTION:Each short projected flange part 14a on which a hook 17 for fixing an unextensible rope 20 is arranged is formed on one side of a nonslip main body 10, and each long projected flange part 14b capable of attaching a main body connection latch 19 is formed on the other side of the nonslip main body 10. The projected flange part 14b is formed in such a manner that it extends in the outer width direction of the nonslip main body 10 in the long narrow shape, while the projecting outer end is shaped into a size so that it may be positioned on the outer side of the outer ends of the hook 18 and the latch 19. Further, the projected flange part 14b is constituted in such a manner that the hook 18 and the latch 19 are placed on the ground contact surface side. Consequently, when the nonslip main body 10 is mounted on the tire, the projected flange parts become a buffer member to touch a wheel rim flange and to prevent the contact of the hook and the latch with the rim flange.
Patent JP-H0289573-A (JP)
Title: Welding line correcting method for automatic welding device
Inventor: SEKINO AKIYUKI
IPC: B23K9/127
Filed: 1988-09-27
Abstract: PURPOSE:To easily and surely detect a shift in the direction of a welding line by detecting the shift in the direction of a welding line by using a reference member with regard to a welding start position or a welding end position, and correcting and reflecting its shift on each position. CONSTITUTION:A welding torch 2 is moved in the direction of a first moving vector P1 P2 (a vector from a sensing start teaching point P1 to a reference member detection teaching point P2), and an actual reference member 9 (full line) is detected by an electric conduction detecting means. Subsequently, the welding torch is moved by a second moving vector P2 P3 (a vector from the teaching point P2 to a teaching point P3 determined in advance) portion, and in a point where the welding torch reaches, a difference between teaching data and a real torch point is calculated. By correcting the shift in the direction of a welding line of a welding start position or a welding and position, based on the difference, a position in the direction of a welding line to be welded is corrected by the welding torch. In such a manner the collision in the course of moving the welding torch caused by the shift at the time of attaching a work and a reference member is prevented.
Patent JP-H1187717-A (JP)
Title: Semiconductor device, active matrix substrate and liquid crystal display
Inventor: WAKAGI MASATOSHI
IPC: H01L29/786
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To realize a high contrast display by setting the length of a semiconductor layer on a gate electrode edge shorter than the width of the semiconductor layer existing on gate electrode at the end of source electrode, the end of drain electrode and between the extension of the end of these electrodes. SOLUTION: A metal layer of Al, or the like, is formed on a transparent substrate and machined to form a gate electrode 2. Subsequently, semiconductor layers 4 including a gate electrode film of SiN, an amorphous Si film, or the like, are formed. Furthermore, a contact layer is formed and machined insularly along with the semiconductor layers. In this regard, the width a, a' of the semiconductor layer 4 on the edge of the gate electrode 2 is set narrower than the width b, b' of the semiconductor layer 4 at the channel part on the gate electrode 2. Subsequently, Cr is deposited by a specified thickness and the source and drain electrodes are machined by photolithography process. According to the method, the width of the source and drain electrodes on the edge of the gate electrode 2 is set narrower than the width of the semiconductor layer.
Patent JP-S6299176-A (JP)
Title: Printer
Inventor: MORIFUJI HIROAKI
IPC: B41J29/10
Filed: 1985-10-25
Abstract: PURPOSE:To prevent vibrations from being generated following a printing operation through a simple vibration-damping construction, by supporting a frame in parallel to a base plate (on which a head carriage is mounted) through spring means vertically erected on the base plate, and fitting to the frame heavy weight component part incorporated in a printer, such as a power transformer. CONSTITUTION:When vibration of a printer is about to occur following a reciprocating motion of a head carriage 13, a heavy weight comprising a power transformer 22 and a frame 21 receives a force cancelling the vibration of the printer. As a result, the heavy weight is vibrated with a period equal to the period of vibration of the head carriage 13. The phase of the vibration of the heavy weight is different from that of the head carriage 13, and the vibrating direction of the weight is opposite to the moving direction of the head carriage 13, so that the vibration of the printer is damped. Accordingly, vibration damping can be securely achieved with a simple construction.
Patent JP-H0579102-A (JP)
Title: Ventilation system for hollow layer of outer wall material
Inventor: INOUE MASASHI
IPC: F24F7/10
Filed: 1991-09-19
Abstract: PURPOSE:To reduce the cost of ventilation system by a method in which a ventilating fan to forcibly ventilate air in a hollow layer formed between the building wall and the exterior tiles is provided and operated according to the difference in temperature between the indoor, the hollow layer, and the open air. CONSTITUTION:A hollow layer is formed between the building wall W and the exterior tiles T, an air inlet 2 is formed in the upper part of the building and attached with a ventilating fan 1. When the temperature of the open air is lowered beyond a set temperature in a sensor compared to the temperature of air in the hollow layer and outdoors in the summer season, it is detected by a sensor to operate the fan 1. Also, when the air temperature in the hollow layer is lowered over the set temperature difference compared to the outdoor temperature and the indoor temperature is lowered than the set temperature difference compared to the air temperature in the hollow layer, the fan 1 is stopped. Also, when the air temperature in the hollow layer and tone indoor temperature are kept low in the winter seaon and when the outdoor temperature is raised beyond the set temperature difference, the fan 1 is actuated. When the three temperature differences are within the set temperature difference, the fan 1 is stopped.
Patent JP-H04125307-A (JP)
Title: Locking screw formed by threading rubber
Inventor: TOMOYASU YUTAKA
IPC: F16B35/00
Filed: 1990-09-12
Abstract: PURPOSE:To prevent looseness from occurring even after repetitive use and to facilitate its assembly for improvement in working ability by machining a screw thread having a shape enlarged in volume on a rubber so as to frictionally come into contact with a mating screw. CONSTITUTION:A metallic nut 6 is fixed to a casing 7, and a rubber member having a machined internal thread 5 into which a piercing external thread 4 bites is provided on the surface of the internal thread part of a nut 6. Thus looseness does not occur between the internal and external threads after its repetitive use, work can be simply inexpensively executed.
Patent JP-S61117361-A (JP)
Inventor: KAWADA MINORU
IPC: E04F15/00
Filed: 1984-11-14
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-H0665615-A (JP)
Title: Production and apparatus of powder
Inventor: KIMURA ETSUJI
IPC: B22F9/08
Filed: 1992-08-17
Abstract: PURPOSE:To easily produce particulates with which the control of the powder grain sizes is heretofore difficult and to reduce the size of the apparatus by impressing a voltage between the melt of a spraying nozzle part and a lower electrode below this nozzle at the time of producing the powder by a spraying method. CONSTITUTION:The powder is obtd. by dropping or spraying the conductive melt into a refrigerant to fine the melt, then cooling and solidifying the melt. The outer side of the upper part 10a of a longitudinally long hermetic vessel 10 is provided with a heating furnace 20 and the melt 30 is charged into a storage part 11 provided in the upper part in the upper part on the inner side of the vessel 10 and is dropped from a nozzle port 12. The specified voltage is impressed between the storage part 11 and the lower electrode 15 through a lead wire 14 at the time of dropping the melt 30. The melt 30 is dropped in the state of being impressed with the voltage from the nozzle port 12 and is thereby fined. The melt cools and solidifies while dropping in the refrigerant in the lower half part 10b of the vessel and is stored as the powder 31 in the bottom 10c of the vessel. The magnitude of the voltage to be impressed is properly determined by the kinds of the melt and the refrigerant and the constitution of the device and target grain sizes.
Patent JP-H0582234-A (JP)
Title: Lighting protecting insulator
Inventor: TAKAGI TOSHIYUKI
IPC: H01T4/04
Filed: 1991-09-19
Abstract: PURPOSE:To prevent partial discharge due to current concentration at a joint between the root part of a conducting electrode and an electrode plate. CONSTITUTION:A current limiting element 15 the voltage-current characteristic of which is non-linear is housed in a housed cylinder 12 made of a porcelain. A capping body 23 made of a porcelain is glued and fixed on both end parts of the housing cylinder 12, and a rod-like conducting electrode 21 is adapter to penetrate the capping body 23. A large-diameter part 21a is provided in the root part of the conducting electrode 21, so as to prevent current concentration.
Patent JP-2001061785-A (JP)
Title: Detection of sight line and apparatus therefor
Inventor: SOYA HIDEKI
IPC: A61B3/113
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect the exact sight line positions of the eyeballs to be detected at all times. SOLUTION: The sight line positions are respectively determined by both of a pupil center method computation section 2D and cornea reflection method computation section 2E for the eyeball images of an operator M captured by an optical image pickup apparatus 1. When a detected result difference decision section 2F makes decision that the difference of the two detected LOS positions is not confined within a preset prescribed range continuously for the specified time, recomputation to determine the sight line positions again is carried out by the pupil center method computation section 2D according to the moving quantity of the head determined by a head moving quantity calculation section 2G.  As a result, the exact detection by the algorithm of the pupil center method is always carried out and, therefore, the exact sight line positions may be detected at all times without being affected by the rotating angle of the eyeballs and the mounting positions of illumination light for image pickup.
Patent JP-H0976758-A (JP)
Title: Connecting part structure between door waist molding and door corner piece cover
Inventor: MINAMI KAZUHIRO
IPC: B60J5/04
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a connecting part structure between a door waist molding and a door corner piece cover, in which a closed section of a waist molding front end part can be closed without filling of a seal material, and a wind sound can be prevented and a quality feeling can be improved. SOLUTION: A partition wall part 14 of the substantially same form as the closed section of the front end part of a waist molding 8 is integrally formed on the rear projecting end part 13 of a connecting liner 12 fitted and fixed to the lower edge rear end part of an outer cover 5 of a corner piece, and the partition wall part 14 is fitted in the closed section of the front end part of the waist molding 8 to blockade the closed section, whereby it is possible to prevent an air current from flowing into the closed section to generate wind sound during running.
Patent JP-H07150413-A (JP)
Title: High strength and high linear density aramide fiber, preparation thereof and use of it
Inventor: HORUGAA YUNGU
IPC: D01F6/80
Filed: 1994-10-04
Abstract: PURPOSE: To provide this fibers which are obtained from aromatic polyamide which is soluble in organic solvents and can be spinned from an isotropic spinning liquid, have specified strength and linear density of filaments, are excellent in mechanical properties and thermal properties and are useful for production of fiber reinforced composite material, etc. CONSTITUTION: The aramid fibers are conveniently obtained from the aromatic polyamide which is soluble in the organic soluvents and can be spinned from the isotropic spinning liquid, have the strength of >=80 CN/tex (preferably 150 to 205 CN/tex) and the linear density of filaments of >=8 dtex (preferably 10 to 30 dtex). The aramid fibers are also excellent in drawing property and are useful for reinforcing materials, for example, for the reinforcement material of automobile tyres and other rubber products or for the reinforcement material of hydraulic setting materials, etc.
Patent JP-S60132389-A (JP)
Inventor: HASHIMOTO NAOYUKI
IPC: H05K13/04
Filed: 1983-12-20
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-S6394895-A (JP)
Inventor: TAKAHASHI TAKEHIRO
IPC: B42D15/02
Filed: 1986-10-11
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-S6394244-A (JP)
Title: Method and device for coating liquid to sheet
Inventor: MONMA YOSHIYUKI
IPC: G03D13/00
Filed: 1986-10-09
Abstract: PURPOSE:To prevent coating of a coating liquid in the amt. larger on the rear end of a sheet than in the other parts by limiting the amt. of the coating liquid sticking atop a rotating body and coating the liquid to the sheet when the rear end of the sheet is going to part from the rotating body. CONSTITUTION:The sheet is held in contact with the liquid outside surface of the rotating body 12 partly immersed in the coating liquid 16 in a liquid tank 14 and is thereby conveyed. The rotating body 12 is simultaneously rotated to coat the coating liquid onto the sheet. The coating liquid 16 is coated on the sheet by limiting the amt. of the liquid to be stuck onto the surface of the rotating body 12 when the rear end of the sheet is going to part from the rotating body 12 in the above-mentioned method. The coating of the coating liquid on the rear end of the sheet in the amt. larger than in the other part is thereby obviated.
Patent JP-H04119379-A (JP)
Title: Electrophotographic device
Inventor: IMAMOTO KEIICHI
IPC: G03G15/08
Filed: 1990-09-10
Abstract: PURPOSE:To prevent the staining of recording paper at the time of paper passing and the deterioration of image quality by disposing a detecting means which detects the amt. of the toner dislodged from a developing roller and controlling the stop of toner replenishment, etc., in accordance with the amt. of the toner. CONSTITUTION:The toner 1a dislodged from the developing roller 18 is stuck to respective toner recovering plates 21 impressed with the DC voltage of the polarity reverse from the electrifying polarity of the toner 1a and the amt. of the toner 1a stuck is detected by a photosensor 22. The signal from a signal generating means 30 is applied to a control means 40 which stops the replenishment of the toner 1a to a transporting path 13. The amt. of the toner a splashing and spilling from the developing roller 18 is decreased in this way and the generation of the staining of the recording paper by sticking of the toner 1a to the recording paper at the time of passage and the deterioration of image quality, such as ground fogging of the formed images and unequal charge, is obviated.
Patent JP-H0287604-A (JP)
Title: Ferromagnetic powder
Inventor: HARAGUCHI TOMOYOSHI
IPC: C09D5/23
Filed: 1988-09-26
Abstract: PURPOSE:To sharply reduce an electrical resistance without damaging a magnetic characteristic by a method wherein a sufficiently conductive film composed of an oxide of tin, antimony, vanadium and/or lead is formed on the surface of an oxide magnetic powder. CONSTITUTION:An antimony-based, tin-based, vanadium-based and lead-based oxide layer is formed on the surface of a ferromagnetic powder of at least one kind selected from gamma-irin oxide, magnetite, iron oxide in an intermediate state of gamma-iron oxide-magnetite, a barium ferrite magnetic powder, a chromium oxide magnetic powder and an iron oxide magnetic powder containing Co. For example, an oxide-based magnetic powder is dispersed in a salt solution of tin, antimony, vanadium and/or lead; after that, a pH of the solution is adjusted; a metal salt is hydrolyzed; its hydrate oxide is precipitated on the surface of the oxide magnetic powder; this is heat-treated; a conductive oxide layer is formed. During this process, it is preferable that an amount of a conductive oxide is in a range of 0.1 to 15weight% with reference to an amount of the oxide magnetic powder.
Patent JP-H1180141-A (JP)
Title: Diphenyl compound
Inventor: EJIMA AKIO
IPC: C07D295/10
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a new diphenyl compound showing antitumor activity, useful as an antitumor agent for treating various tumors. SOLUTION: This compound is shown by formula I [X is 0, S or NR<4> (R<4> is H or an alkyl); Y is a ketone group or OH; R<1> is nitro or amino; R<2> and R<3> are each H, OH, a halogen, nitro, amino, an alkoxy or an alkyl; R<5> and R<6> are each H or an alkyl], its salt, its hydrate such as (2-morpholino-5- nitrophenyl)phenylmethanone. The compound of the formula I is obtained, for example, by converting a halogenonitrobenzoic acid into an acid chloride, then subjecting the acid chloride to Friedel-Crafts reaction with any of various substituted benzene derivatives to give a benzophenone compound of formula II, then reacting the compound with any of various alicyclic amino compounds to give a nitrogen-containing heterocyclic group-containing benzophenone compound and further carrying out a reduction or an alkylation so as to give a fixed substituent group.