baber/WOPTO huggingface dataset:
Patent JP-S6219263-A (JP)
Title: Electrostatic air purifier
Inventor: MATSUSHIRO TADASHI
IPC: B03C3/70
Filed: 1985-07-17
Abstract: PURPOSE:To improve electric insulation by providing protruded lines on the inside wall of an air passage in the direction crossing the direction of air flow, increasing thus a creeping distance. CONSTITUTION:In an electrostatic air purifier, protruded lines 17, 18, 19 are formed on the internal wall surface of an air passage 3 in the direction crossing air flow. Thus, the creeping distance is increased by an amt. corresponding to the height of the protruded lines 17, 18, 19, and the insulating characteristic is improved. Further, the windward side and the upper surface of the protruded lines 17, 18, 19 are contaminated with dusts by dust-contg. air, but contamination of the leeward side is extremely slight because of less sweeping effect at the leeward side. Therefore, the electric insulation of the leeward side is maintained and deterioration of the insulation is inhibited.
Patent JP-S59141731-A (JP)
Inventor: RAINAA BUTSUKU
IPC: F02D41/16
Filed: 1983-08-30
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-H0448562-A (JP)
Title: Multi-pole connector
Inventor: ITO NOZOMI
IPC: H01R13/639
Filed: 1990-06-15
Abstract: PURPOSE:To facilitate the coupling work or removing work of connectors by providing a lever rotated with a support shaft provided on one connector serving as a fulcrum, and providing an action force point coupled with the other connector between the fulcrum and the tip of the lever. CONSTITUTION:For this insertion, the lever 8 of a male connector l is inserted into the through hole 11c of a female connector 10 to be connected. After the female connector 10 is half inserted into the male connector l, the lever 8 is rotated counterclockwise, a receiving section 11a is pressed by the projection 9a of the lever 8, and the female connector 10 is pushed into the male connector 1 by the lever action of the lever 8. When the axis of the lever 8 is prostrated in parallel with a panel 3 face, the coupling between the male connector 1 and the female connector 10 is completed, connecting terminals are connected, a hook piece 14 protruded on the tip side face of the lever 8 is coupled and locked with a step section 15 formed on the female connector 10, and the coupling between the male connector 1 and the female connector 10 is held.
Patent JP-S6217691-A (JP)
Inventor: NARA HIROSHI
IPC: G21C7/08
Filed: 1985-07-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0322208-A (JP)
Title: Thin film magnetic head
Inventor: KUMAGAI MUNEHITO
IPC: G11B5/31
Filed: 1989-06-19
Abstract: PURPOSE:To stablize a reproducing output and to enable recording with high density by closely or adhesively arranging the two gaps of a magnetic head. CONSTITUTION:For gaps 10 and 11 of thin film magnetic head elements 3 and 4 in a slider 2, angles to be different at 90 deg. are mutually provided and a distance A between the gaps 10 and 11 is about 50mum. In such a way, the gaps are closely arranged. Closed magnetic circuits are respectively provided for each gap by spiral coils 8 and 9 to be formed in lower cores 6 and 7. Thus, recording and reproducing is executed by switching the magnetic head elements 3 and 4 for each track. In such a case, however, even when the slider 2 is slightly inclined, the reproducing output is made stable and dispersion for each head is extremely small since the distance between the gaps is widely reduced for mounting the magnetic head elements. As a result, recording can be executed with high recording density.
Patent JP-S5585038-A (JP)
Title: Method of and device for transferring wafer
Inventor: KATAGIRI SATORU
IPC: H01L21/677
Filed: 1978-12-22
Abstract: PURPOSE: To eliminate an inconvenience of damaging a wafer due to shock and insertion of a plurality of wafers into one bridge at its transferring time by transferring the wafer to a vacant case without rotation using a rotation preventive plate.  
     CONSTITUTION: A case carrying fully wafers 3 is set at the full case inserting case 4 of a transfer unit, and a vacant case to insert the wafers 3 newly is inserted into a vacant case inserting case 5. Then, a rotation preventive plate 7 is raised by a lever 6, rotated at 180° around a supporting shaft 9 as a fulcrum toward the full case side by a vacant case handle lever 8, coated with a vacant case through the plate 7, and clamped by a hook 10. After it is inverted upside down by a full case side handle lever 11, the plate 7 is lowered by the lever 6 to thereby transfer the wafer 3. Finally, the case 4 is inverted at 180° to the original position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0449043-A (JP)
Title: Paper size switching mechanism in double-size transfer reversing intermediate cylinder of sheet-feed reversing press
Inventor: SATO SHINICHI
IPC: B41F21/00
Filed: 1990-06-18
Abstract: PURPOSE:To shorten switching time and to prevent dismissing of switching, switching operation miss etc. from occurring by a method wherein an air suction pipe is inserted into a shaft core axially movable and rotatable centering a pipe shaft, and a plurality of air sucking holes interconnecting an inside of an air sucking pipe line with a sucker device are provided by boring this air sucking pipeline and a shaft core wall. CONSTITUTION:When a width size of paper varies, by driving an axially moving motor 19, said rotation is transmitted to a feed screw shaft 16 via a gear wheel train mechanism 18, and a slide lock 15, a gear 14, an air sucking pipeline 7 are axially moved conforming to the paper size. Then, total or a part of the air sucking holes 13 are interconnected to total or a part of respective sucker heads 6 via an inlet air sucking hole 8, respective air sucking holes 10, and an air sucking pipe 9, and tail side of the paper is held by adsorption with respective sucker heads 6. When the size of the paper varies, by driving a motor for rotating 23, said rotation is trans mitted to the gear 14 and the air sucking pipeline 14. Then, respective air sucking holes 13 of the air sucking pipeline 7 are rotated to be moved to respective air sucking holes 8 of the shaft core 1, and timing for start and stop of adsorption is regulated.
Patent JP-S643126-A (JP)
Title: Androgen acceptor bonding inhibitor
Inventor: KURONO MASATSUNE
IPC: A61K8/00
Filed: 1987-06-26
Abstract: PURPOSE:To obtain androgen acceptor bonding inhibitor containing extract of crude drugs such as Swertiae Herba, S. Pseudochinensis Hara, Schtellariae Radix or Glycyrrhizae Radix, useful in prevention of androgen dependent disease and advantageous in acquisition of raw material and cost. CONSTITUTION:Extract of crude drug obtained from Swertiae Herba, S. Pseudochinensis Hara, Schtellariae Radix, Glycyrrhizae Radix, Rhei Rhizonma, San-chi ginseng, Phyllostachysis Folium, Citri Leiocarpae Exocarpium, Arecae Semen, Caryophylli Flos, Bupleuri Radix, Coicis Semen, Cnidii Rhizome, Chinese peony, Gambir, Polygalae Radix, Plantaginis Semen, etc. are contained as active ingredients. The extraction is carried out by immersing dried product, finely cut product or ground product of whole glass of crude drugs in a solvent such as pentane or hexane and subjecting the extract to filtration and centrifugal separation. The inhibitor is used in prevention and remedy for androgen- dependent disease, for example, hirsutism, spasm, android baldness, prostatic hypertrophy, prostatic ulcer, early maturation, etc.
Patent JP-S6146088-A (JP)
Inventor: FUJITA TOSHIO
IPC: C04B35/14
Filed: 1985-07-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S643908-A (JP)
Title: Composite conductor
Inventor: OKAMOTO MASAKUNI
IPC: H01L23/52
Filed: 1987-06-26
Abstract: PURPOSE:To increase current density of a thin film higher than that of a single layered thin film by making the thin film of a superlattice structure in which superconductive layer and normal conductive layer are laminated by turns, thereby increasing interfaces. CONSTITUTION:A composite conductor of a superconductor family having a so-called superlattice structure is constituted with superconductor and normal conductor laminated by turns. Namely, Ag is deposited on a Cu substrate 1 to form a silver layer 2 on which is coated YBa2CuO7-delta 3 by sputtering process or by electron-beam deposition process. After repeating the above procedures, the material is heat treated in an atmosphere of one atmospheric pressure oxygen and formed. This increases a current density higher than that of a thin film made of a single layer of the same thickness.
Patent JP-H04355458-A (JP)
Title: Manufacture of photosensitive drum
Inventor: ANDO SHOJI
IPC: G03G5/10
Filed: 1991-05-31
Abstract: PURPOSE:To prevent the peeling and scattering of an a-Si film from an Al2O3 film treatment part at the time of forming the film by covering not only the Al2O3 film treatment part of an Al pipe but also the central direction from the end part with a dummy ring. CONSTITUTION:After both outer circumferential ends of an Al pipe 2 are subjected to Al2O3 film treatment, a dummy ring is installed to both the outer circumferential ends, and in the state where the dummy ring covers the whole surface of an Al2O3 film treatment part 4, and also masks the Al pipe 2 from both the ends of the Al2O3 film treatment part 4 to the center along its axial direction within the range of 1mm or more, an a-Si film is formed. The range of masking is, for example, 2mm or more, preferably 4mm or more, from the end parts to the center. The form of the dummy ring may be any one capable of masking the circumference of the Al2O3 film treatment part 4 over a length L.
Patent JP-H0448743-A (JP)
Title: Aligning method for stylus of semiconductor wafer
Inventor: OKAMOTO YASUSHI
IPC: G01R31/26
Filed: 1990-06-14
Abstract: PURPOSE:To confirm contact of a pad with a stylus at the time of aligning the stylus by an electric conduction between the pads by disposing the pads in the same coordinates as a chip to be measured on a stylus alignment only chip, and connecting the pads therebetween via a lead. CONSTITUTION:Stylus alignment only chips 5-9 having a similar structure to a stylus alignment only chip 1 are disposed at the center, both ends and upper and lower ends on a wafer 4, and brought into styluses 16. Then, the contact is confirmed. An arbitrary voltage applying pad 14 is selected, and a voltage is applied from a voltage source 13. Then, it is measured that the potentials of the other all pads 2 are the same potential as the voltage applied to the pad 14 arbitrarily selected therefrom, and confirmed. If the voltage of one of the pads 2 is different from the voltage applied to the pad 14, it is understood that the contact of the stylus 16 to be brought into contact with the pad 2 is not performed. The presence or absence of the contact of the stylus 16 with the chip 10 to be measured is confirmed by electrically measuring all the pads 2 on the chips 5-9.
Patent JP-H10327958-A (JP)
Title: Cabinet
Inventor: TANAKA TOMOKATSU
IPC: A47B96/14
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To freely form a butt end face wider than the butt end width of the front section of a side plate and improve the external appearance by providing an auxiliary member inside the front section of the cabinet side plate, and fitting a stile member to cover the front of the side plate and auxiliary member. SOLUTION: An auxiliary member 4 made of a wood material with the thickness of about 15 mm is fitted inside the front section of a side plate 2 made of a wood material with the thickness of about 1 mm of a cabinet 1 at the position pinched by a front frame plate 6 and a bottom plate 5 by wood screws 7. Fitting tools 8 of projecting butt hinges fitting a door are fitted to the auxiliary member 4 by wood screws. A stile member 3 having the thickness of about 30 mm and stuck with decorative paper is fitted by dowels 9 to cover the front of the side plate 2 and auxiliary member 4. An electric outlet switch is fitted to the stile member, and wires are extended below the cabinet bottom plate 5 through the hollow portions of the stile member 3 and a closing member. A butt end face wider than the butt end width of the front section of the side plate 2 can be formed.
Patent JP-S5491017-A (JP)
Title: Remote control supervisory circuit for variable equalizer
Inventor: ENOMOTO TOORU
IPC: H04B3/46
Filed: 1977-12-28
Abstract: PURPOSE: To improve the reliability of a submarine cable repeating system by making an adequate process possible at a ground station by sending out an alarm signal to a circuit corresponding to a fault in a repeater.  
     CONSTITUTION: A control signal arriving together with a main signal is extracted by BPF4, amplified 5 and made into pulses in circuit 6 before being supplied to register 7; and then, equalizer-setting information is read out and fixed equalization is performed. Discriminator circuit 9 detects abnormal information in register 7 and comparative decision circuit 10 detects the abnormal level of amplifier 5, so that an alarm signal will be sent out to the circuit corresponding to both abnormality detection outputs. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5858958-A (JP)
Title: Molding method for sand mold for casting
Inventor: GOTOU KIYOSHI
IPC: B22C9/02
Filed: 1981-10-02
Abstract: PURPOSE:To improve the cooling capacity of sand molds by dispersing small iron ingots in an upper sand mold in the state of attaching a film on the inside surface of the casting cavity formed of upper and lower sand molds and performing casting. CONSTITUTION:A film 4 is attached on the inside surface of a mold cavity 3 formed of upper, lower sand molds 1, 2, and is then sucked by vacuum, after which casting is performed. Small iron ingots 6 are beforehand mixed in the sand 1a of the upper sand mold 1 in a dispersed state. Therefore the cooling capacity of the mold 1 is improved markedly, even if silica sand is at, for example, about 800 deg.C, the ingots 6 remain at about 400 deg.C, thus playing the role of chillers.
Patent JP-H06344225-A (JP)
Title: Tap
Inventor: DOI YOSHIHISA
IPC: B23G5/06
Filed: 1993-06-03
Abstract: PURPOSE:To provide a tap capable of coping with high speed cutting in recent years, the use of water-soluble cutting oil and high hardness of materials to be machined, and capable of stable female threading. CONSTITUTION:A flank 2 where the diameter is immediately reduced from the edge tip 1, and a margin part 3 were the diameter is approximately equal to the outer diameter of the tip part of the edge or slightly reduced is formed to the rear side of the flank. In executing the threading, the relieving is immediately provided from the edge tip, and the cutting torque is small, and the female thread can be obtained in a stable manner by a self guide of the margin part. As the threading time is elapsed, the edge tip is gradually abraided, and the cutting torque is slowly increased, but the margin part is separated from the edge tip and formed to the rear part, and the abrasion of the edge tip does not affect, and the stable self guide function is held.
Patent JP-H028032-A (JP)
Title: Apparatus for continuous increase in diameter of thermally shrinkable tube
Inventor: IWASAKI HIDEAKI
IPC: B29K23/00
Filed: 1988-06-28
Abstract: PURPOSE:To eliminate the axial elongation of a thermally shrinkable tube at the time of thermal increase in diameter by disposing a conveyor tube restriction unit for suppressing the axial expansion of the tube in a heating tank. CONSTITUTION:An apparatus 10 for continuously enlarging in diameter a thermally shrinkable tube has a conveyor like tube restriction unit 38, which is formed of a tube conveyor 44 driven at the same speed as the feeding speed of the tube 12 from a motor 40 through a reduction gear 42. The tube 12 is fed from supply means 20 into a heating tank 14 by first feeding means 22, and heated by a heater 24. In this case, since the tube 12 is axially restricted by the unit 38, it is not axially elongated. Then, it is fed to a diameter enlarging unit 16 by second feeding means 22', and enlarged in diameter to a predetermined size. Thereafter, it is cooled by a cooler 18, and wound by a winding unit 36 while pulling by a pulling unit 34.
Patent JP-H0324605-A (JP)
Title: Method for controlling travel of moving robot
Inventor: KANAYAMA YUTAKA
IPC: G05D1/02
Filed: 1989-06-22
Abstract: PURPOSE:To highly accurately and rapidly follow up specified required postures by feeding back the sum of a required speed and a speed correction value and the sum of a required angular speed and an angular speed correction value respectively as a speed command and an angular speed command. CONSTITUTION:A travel route specifying part 10 specifies a traveling route and outputs required traveling information consisting of required postures xr, yr, thetar by which a moving robot 1 is to advance in each prescribed time interval, a traveling speed Vr in the required postures and an angular speed omegar to a posture control part 20. A current posture arithmetic part 5 operated the current postures of the robot 1 while entering the outputs of encoders 42R, 42R at the prescribed time interval and sends the operated value to a control part 20. The control part 20 operates errors between the required postures xr, yr, thetar and the current postures xc, yc, thetac and applies the errors to a conversion part 30. Consequently, the robot 1 is controlled at its feedback and feedforward so as to follow up the speed command and the angular speed command including respective corrected values and can be allowed to advance the required postures in an optimum route while reducing zigzag traveling.
Patent JP-S6315971-A (JP)
Inventor: WATANABE SHINICHI
IPC: A63B69/12
Filed: 1986-07-05
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-H0713792-A (JP)
Title: Error control system in hot standby system
Inventor: YAMAMOTO YOSHINORI
IPC: G06F15/177
Filed: 1993-06-29
Abstract: PURPOSE:To perform the optimum control in the aspect of performance and reliability by using a processor relief function and an instruction retrial function in a hot standby system. CONSTITUTION:This system is an error control system in the hot standby system comprises in such a way that a system mode holding means 202, etc., which holds information to represent whether processors 10, 11, 20, and 21 comprising multiprocessors 1, 2 are current use systems or standby systems, and a means which transfers the content of the processor to another normal processor when an error with possible instruction retrial occurs and succeeds processing are included, and when the error with the possible instruction retrial occurs in one of the processors, the instruction retrial is performed in the processor in which the error occurs when the content of a system mode holding means are a 'standby mode', and the content of the processor in which the error occurs is transferred to another normal processor and the processing is continued when the contents are a 'current use system mode'.
Patent JP-H11339139-A (JP)
Title: Monitoring device
Inventor: YAMAZAKI SADAHIKO
IPC: H04N7/18
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To make a suspicious person easily specifiable and to make it possible to call the attention of a watchman by specifying a person within a monitoring area with shape feature quantity and motion feature quantity and comparing and retrieving it with data on a suspicious person which is preliminarily accumulated in a database. SOLUTION: The head of a specific person within a monitoring area is detected from video of an upper camera 11 through a head extracting means 15 and the position of the person is decided. Next, the toe position and head position of the person are detected and the height of the person is decided. Also, a motion vector calculating means 18 measures a step from the data of the toe position. Further, a motion vector calculating means 19 makes the head position data and measures the walking speed and head vibration of the person based on the data together with data of a head hollowing means 20. On the other hand, data of shape feature quantity and motion feature quantity of a suspicious person are preliminarily accumulated in a database 21. Then, each feature quantity that is now measured is compared with feature quantity stored in the database 21 and is retrieved and when the both of them coincide, the person within the monitoring area can be specified as the suspicious person.
Patent JP-H056066-A (JP)
Title: Color image forming device
Inventor: FUKUCHI MASAKAZU
IPC: G03G21/00
Filed: 1991-06-28
Abstract: PURPOSE:To make a color image forming device small in size and light in weight by having first - third modes on the cleaning control means of a photosensitive belt, and selecting the first, second or third mode according to the length of a transfer form. CONSTITUTION:The length of the photosensitive belt from a transfer central position to a position where a blade edge pressurizing with contact to the photosensitive belt is constant, so that a pressurized contact position P31 is specified, but a releasing position P32 can be changed according to the length of the transfer form. The releasing position P32 can be controlled by the cleaning control means such that. Therefore, the first, second, and third modes can be freely selected by the cleaning control means cleaning the photosensitive belt.
Patent JP-H0451972-A (JP)
Title: Can cover seaming method
Inventor: NAKAMURA MASAO
IPC: A63B47/00
Filed: 1990-06-15
Abstract: PURPOSE:To obtain the pressure closed container having an excellent sealing-up performance which is free from deformation, and also, generates no air leakage extending over a long period by executing seaming, while holding pressure in a can higher than pressure of the outside of the can. CONSTITUTION:A can cover 1 having a curl part 3 in the outside peripheral end edge, and a can drum 2 having a flange part 4 in the opening end edge are installed in a pressure chamber 10. After pressurizing the inside of its chamber 10 to prescribed pressure, the curl part 3 of the can cover 1 is pressed against the flange part 4 of the can drum 2, Pressure Po in the chamber 10 is made lower than prescribed pressure, and while holding pressure Pi in the can higher than the pressure Po in the chamber 10, seaming is executed by a seaming roll 11 and a seaming jig consisting of a receiving die 13. As a result, the pressure closed container having an excellent sealing-up performance which is free from deformation, and also, generates no air leakage extending over a long period can be obtained.
Patent JP-S5781173-A (JP)
Title: Promoter for traffic facilities
Inventor: IIO JIYUNJI
IPC: F03G7/00
Filed: 1980-11-11
Abstract: PURPOSE: To actuate a promoter for traffic facilities by propelling rotary bodies hydraulically.  
     CONSTITUTION: Rotary bodies 1, 2 go forward hydraulically, making circular or elliptic motions. During the motions, the rotary bodies receive an accelerated fluid power and its stress to accumulate them therein. Fluid pressures are applied on a pressure part 10 by the circular or elliptic motions of the rotary bodies. A stress part 11 is a means of converting directions of the pressures. A multiplying effect producer 8 functions to multiply the stress. A doubling effect producer 9 enhances a propelling force with the aid of a solid pulley. 
     COPYRIGHT: (C)1982,JPO&Japio