baber/WOPTO huggingface dataset:
Patent JP-H044234-A (JP)
Title: Corona treatment of thermally adhesive film
Inventor: KORI SHIGEYOSHI
IPC: B29C71/04
Filed: 1990-04-20
Abstract: PURPOSE:To enable the thermal adhesiveness of a film useful for packaging, etc., to be preserved, by corona treatment of a thermally adhesive film while bringing said film into contact with an electrical insulating roll with numerous projections on the surface. CONSTITUTION:The thermal adhesiveness of the title film can be preserved by corona treatment of a thermally adhesive film while bringing said film (e.g. polypropylene film) into contact with an electrical insulating roll (e.g. treater roll) with numerous projections on its surface.
Patent JP-H06312888-A (JP)
Title: Door for elevator
Inventor: MATSUO TADANORI
IPC: B66B13/30
Filed: 1993-04-28
Abstract: PURPOSE:To provide a door for an elevator wherein designing can be reformed at a low cost and easily. CONSTITUTION:A door has a main unit panel 11 vertically provided in a landing gate and a magnetic sheet 28 attracted to this main unit panel 11. The door comprises a design panel 12 for covering a part containing a central part of the main unit panel 11, frame unit 13 mounted on a peripheral part of the main unit panel 11 to press an end part of the design panel 12 against the main unit panel 11 and a connecting means 14 provided in a reverse surface side of this frame unit 13 to be made capable of connecting the frame unit 13 to the main unit panel 11.
Patent JP-H044544-A (JP)
Title: Liquid-cooled magnetron
Inventor: ISHIYAMA KUNIO
IPC: H01J23/00
Filed: 1990-04-20
Abstract: PURPOSE:To prevent a magnet, capacitor, etc., from temp. rising, suppress change in the characteristics, and enhance the reliability by forming a yoke at a jacket for cooling so that the inside constitutes a sealed space, and introducing the cooling liquid into the yoke. CONSTITUTION:A yoke 10 as surrounding an anode 1 and a magnet 4 is formed at a cooling jacket so that the inside constitutes a space 11 sealed airtightly. The mating surfaces of the yoke 10 are welded, and a rubber packing 12 is provided between the anode 1 and magnet 4 for sealing the yoke 10 airtightly, and further adhesives are applied to the contact surfaces of the magnet 4 and yoke 10 to prevent the surfaces from being wetted with liquid. The yoke 10 is provided with a supply hole 13 for supplying the cooling liquid to the space 11 and an exhaust hole 14 for exhausting it. Therefore, the anode 1, magnet 4, and yoke 10 are cooled directly by the cooling liquid. This prevents the magnet and capacitor from temp. rising, suppresses change in the characteristics, and enhances the reliability.
Patent JP-S5530346-A (JP)
Title: Gouging power source device
Inventor: MATSUMOTO KATSUMITSU
IPC: B23K7/00
Filed: 1978-08-23
Abstract: PURPOSE: The power source device which comprises connecting a 3-phase full wave rectifying circuit to the secondary side of a transformer of constant voltage characteristics and inserting the specified unsaturated inductance element between the output side thereof and an electrode and which hardly requires output regulation in gouging.  
     CONSTITUTION: The transformer is constituted by the delta connection composed of a primary col 12, iron core 11, secondary coil 13 having output fetch point 14 of secondary high tap part, etc. and has constant voltage characteristics. A 3-phase full wave rectifying circuit 15 constituted by six diodes is connected to the secondary side and an unsaturation type inductance element 16 of about 200μH in inductance value is inserted via cable 17 of 30m between said circuit and a gouging electrode 6. G, E are let ⊕ side and ⊖ side output terminals respectively. As a result, the value 200μH of the element 16 is set adequate for gouging by the separate calculations and unlike conventional methods, there is no need for output regulation at the changing of electrode diameters, etc. and the depth of gouging groove may be varied as desired. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06313655-A (JP)
Title: Refrigerating plant
Inventor: SAKAKIBARA HISASUKE
IPC: F25B49/02
Filed: 1993-04-28
Abstract: PURPOSE:To obtain a refrigerating plant which enables detection of a locked state of a refrigerant compressor and abnormality of the temperature of a refrigerant discharged from the refrigerant compressor by a simple construction. CONSTITUTION:An electromagnetic clutch 3 transmitting a rotatory output of an engine to a refrigerant compressor 4 is electrified by a compressor control device 17 on the basis of an ON-OFF state of a reed switch 16 fitted on the outer wall of a refrigerant piping 11 making the refrigerant compressor 4 communicate with a refrigerant condenser 6. By operations of a valve element, a permanent magnet and a magnetic body disposed in the refrigerant piping 11, the reed switch 16 is made to conduct an ON operation when a flow of a refrigerant is present in the refrigerant piping 11 and the temperature of the refrigerant discharged from the refrigerant compressor 4 is lower than a prescribed temperature, and to conduct an OFF operation when the flow of the refrigerant is absent in the refrigerant piping 11 or when the temperature of the refrigerant discharged from the refrigerant compressor 4 is the prescribed temperature or above.
Patent JP-S62260997-A (JP)
Inventor: HIROKAWA HIROSHI
IPC: E21D9/08
Filed: 1986-05-07
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-H09258537-A (JP)
Title: Repairing method of toner cartridge
Inventor: ISOMOTO AKITO
IPC: G03G15/08
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To effectively utilize resources by forming a vent for blowing on the sidewall of a waste toner housing chamber, so as to blow air through the vent, hermetically sealing the vent after discharging from a waste toner receiving port, and removing the sealing cap of a toner housing chamber, so as to attain weighing and the hermetical sealing of a toner charging port after toner is supplied. SOLUTION: The vent 26 is formed on the sidewall 4d facing the sidewall provided with the waste toner receiving port 13 of the waste toner housing chamber. A communicative path 22 on the side of the waste toner receiving port 13 is opened and an air gun 27 is inserted into the vent 26, without any gap, to blow the air. After waste toner 28 is discharged from the toner receiving port 13, the vent is hermetically sealed. Then, the sealing cap stuck to the toner charging port of the toner housing chamber is removed and the toner of a fixed quantity is supplied to the toner housing chamber from the toner charging port, while a toner cartridge is weighed by a metering instrument. After that, the toner charging port is covered with the sealing cap. Thus, industrial waste is reduced and the resources can be effectively utilized.
Patent JP-H04310294-A (JP)
Title: Treatment of methanol-containing waste water
Inventor: YONEYAMA YUTAKA
IPC: C02F3/34
Filed: 1991-04-09
Abstract: PURPOSE:To perform the high load UASB treatment of methanol-containing waste water by a method wherein anaerobic bacteria related to acid formation are propagated while methane bacteria belonging to the genus methanothrix performing the formation of methane are held/and granular sludge well-balanced in the formation of an acid and that of methane is formed. CONSTITUTION:In medium temp. methane fermentation treatment of methanol- containing waste water by an upflow type anaerobic sludge bed method, acetic acid or a substance forming acetic acid is supplied to raw mater at the start time of said treatment or acetic acid and sludge containing methane bacteria belonging to the genus methanothrix as a predominant seed are simultaneously or separately supplied to raw water.
Patent JP-H02285981-A (JP)
Title: Electrostatic chuck plate
Inventor: TANAKA KUNIYOSHI
IPC: H02N13/00
Filed: 1989-04-25
Abstract: PURPOSE:To effectively and easily release by providing a releasing rod at one of electrodes of an electrostatic chuck plate. CONSTITUTION:An electrostatic chuck plate 10 is composed of electrostatic chuck electrodes 20 and a base electrode 30 disposed oppositely near at hand. The electrode 20 is formed at its center with a space 21, and a release rod 40 and a piezoelectric element 50 for supporting to drive it are disposed therein. The rod 40 is disposed at its end in a through hole 22, and opposed to the electrode 30 near at hand. As a result, the rod 40 is pressed to the opposed electrode at the time of releasing to be separated to release both the electrodes by the reaction.
Patent JP-S63269504-A (JP)
Title: Method for correction of resistance value
Inventor: KOJIMA TETSUO
IPC: H05K1/16
Filed: 1987-04-27
Abstract: PURPOSE:To eliminate waste of time for correction during a correction operation of a resistance value for correction use of a resistor or a thick-film integrated circuit function by a method wherein, after the correction operation has been executed irrespective of a change in an amount of the resistance value, the resistance value is corrected again while the resistance value or the circuit function is being measured. CONSTITUTION:When a resistance value of a thick-film chip resistor, a resistor for thick-film integrated circuit use, a resistor for function correction use or the like is to be corrected, a measuring operation 6 of a cutting condition and a measuring condition of a laser output is not executed when a part other than a resistor film is cut; the laser output 5 is used in such a way that the laser output 5 is not stopped temporarily; only a cutting operation is executed. Even when the resistor film is to be cut, only the cutting operation is executed because a change in an amount of the resistance value is small at the beginning of the cutting operation of the resistor film; a waste of time is eliminated. A part 7 other than the resistor film and parts 8 of the beginning of the cutting operation of the resistor film are installed; after that, the cutting operation and the measuring operation are executed alternately; the number of measuring operation is reduced and the time for correction is shortened.
Patent JP-H06285683-A (JP)
Title: Low hydrogen coated electrode
Inventor: YAMANE KUNIHIDE
IPC: B23K35/30
Filed: 1993-04-07
Abstract: PURPOSE:To provide a coated electrode capable of obtaining a welded metal having excellent low temperature briltteness at the time of welding a high tension strength steel. CONSTITUTION:A coating flux containing metallic carbonate, metallic fluoride, further, 0.5 to 5.0% Mg, and the balance deoxidizing agent, alloying agent, arc stabilizer, slag forming agent and finder alloying agent, arc stabilizer, slag forming agent and binder is applied around a steel core wire controlled with C, P, S, N and O. Further, Si, Mn, Ni, Ti and Al are controlled to a proper amount to the total weight of a welding rod.
Patent JP-S59227206-A (JP)
Inventor: SEKIYA TAKASHI
IPC: A01B39/16
Filed: 1983-06-10
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-S58222024-A (JP)
Title: Antitumor agent
Inventor: MORI TOKITAKA
IPC: A61K36/00
Filed: 1982-06-18
Abstract: PURPOSE:An antitumor agent, containing a metl mixture of cod-liver oil containing a specific amount of iodine with borneol, effective for preventing or suppressing the multiplication of various tumors, and administrable continuously without side effects. CONSTITUTION:An antitumor agent containing a melt mixture of cod-liver oil containing 6.5-7.5wt% combined iodine with borneol as an active constiuent. The antitumor agent is usually administered orally, and the dialy dose thereof is 0.5-30g, preferably 1-20g, expressed in terms of the active constituent (the melt mixture) for adults. The above-mentioned melt mixture is obtained by melting 70-90pts.wt. cod-liver oil under heating at 180-230 deg.C, adding 6-8pts.wt. iodine and 7-9pts.wt. borneol (melting point: 210-213 deg.C; purity: >=97%) in order, stirring the resultant mixture under heating to form a homogeneous dark-brown viscous oily liquid, and cooling the resultant oily liquid to room temperature.
Patent JP-S58220763-A (JP)
Title: Printing head
Inventor: TAKAOKA AKIRA
IPC: B41J2/235
Filed: 1982-06-18
Abstract: PURPOSE:To obtain a printing head capable of preventing the temperature rise of a damper and also of lessening the deterioration of damping characteristics by providing a heat-radiating fins in the neighborhood of drive magnet coils constituting heating elements. CONSTITUTION:A yoke 3 in contact with a retainer 2 is provided in the neighborhood of coils 5 constituting the heating elements of a printing head 1, and heat-radiating fins 9 are attached to the yoke 3. The heat radiation effect is improved, the temperature rise of a damper 4 mounted on the retainer 2 is more suppressed than in the conventional printing head, the deterioration of the damping characteristics with the rise of temperature is also suppressed, and the missing and scratching of dot in printed letters are prevented.
Patent JP-S5228308-A (JP)
Title: Magnetic head for multi-tracks
Inventor: ICHISE MASAHIRO
IPC: G11B5/115
Filed: 1975-08-29
Abstract: PURPOSE: Improvement of the crosstalk characteristic and the abrasion reistance of the magnetic head and simplification of the manufacturing process by burying the non-magnetic metal layer in the glass between the ferrite core and the ferrite shield plate without exposing it on the sliding surface of the magnetic head. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58221962-A (JP)
Inventor: KAWADA TADAKI
IPC: A62C35/10
Filed: 1982-06-18
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-S60246841-A (JP)
Inventor: WATANABE MASAO
IPC: D03D1/00
Filed: 1984-05-22
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-H01319058-A (JP)
Title: Ternary high saturation color image formation using ionography
Inventor: KURISUTOFUAA SUNERINGU
IPC: G03G13/01
Filed: 1989-04-24
Abstract: PURPOSE: To form a high-saturation color image by forming a ternary image consisting of two image regions and one background region on a charge holding surface by means of the projection of an ion, and developing respective regions by two developing device housings including different color toners. CONSTITUTION: An ion projector 25 is provided, the respective consecutive parts of a belt 10 first passes through an image forming station A and, at this station A, a ternary electrostatic latent image is formed on a dielectric belt. A developing system 30 is provided with first and second developing unit housings 32 and 34, the housing 32 is electrically biased to a voltage level deviated from the background region to a first image region and the housing 34 is electrically biased to the voltage level deviated from the background region to a second image region. First toner 40 is applied to the charge holding surface 10 to develop the first image region with the housing 32. Second toner 42 is applied to the charge holding surface 10 to develop the second image region with the housing 34. Thus, the high-saturation color image can be formed.
Patent JP-S5329487-A (JP)
Title: Monitor controller
Inventor: KISHIMOTO YUUJI
IPC: H04Q9/00
Filed: 1976-08-31
Abstract: PURPOSE:To simplify the system, by using a common signal wire between monitor object and CPU and between CPU and control object, in a monitor controller that sends control signals to control object after feeding signals from monitor object to CPU and treating in CPU.
Patent JP-S5628530-A (JP)
Title: Terminal equipment in two-way data communication system having transmission signal level automatic control mechanism
Inventor: OOTA YOSHITSUGU
IPC: H04L5/14
Filed: 1979-08-16
Abstract: PURPOSE:To make always the up signal fixed-level when the up signal is received by the center, by detecting the level of the down signal which the terminal equipment receives and by adjusting the level of the up signal according to the detected level. CONSTITUTION:Down signal level detecting circuit 31 in terminal equipment 28 detects always the level of the down signal transmitted from center 1 through main line cable 3 and branch line cable 9 and transfers the detection result to up signal level control circuit 32. Up signal level control circuit 32 transfers the control signal, which is inversely proportional to the detected level of the up signal, to up signal transmission circuit 33 to perform control so that the output level of up signal transmission circuit 33 may be lowered if the level of the down signal is higher and the output level of up signal transmission circuit 33 may be raised if the level of the down signal is lower, thus making fixed the up signal level which center 1 receives.
Patent JP-H10296528-A (JP)
Title: Cutting work method and cutting work device
Inventor: AOYANAGI MINORU
IPC: B23D23/00
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a cutting work method and a cutting work device to simplify data input by patternizing cutting work of a material. SOLUTION: Various cutting patterns are previously memorized in a pattern memory 45 and a cutting pattern is automatically selected by combination of a head end cutting switch 37 showing production of an end material, a remainder material switch 41 and a small diameter switch showing that a material is of a small diameter at the time of cutting work of the material. A sawing machine, a carry-in table, etc., are controlled by a control device 29 in accordance with this selected cutting pattern. Hereby when required, a computation part 47 of the control device 29 finds remaining material length at the time of cutting work, a comparison judgement part 49 compares the found remaining material length and product length to be cut with each other and the sawing machine and the carry-in table are controlled.
Patent JP-H10303379-A (JP)
Title: Manufacture of semiconductor device
Inventor: YANO YUISUKE
IPC: H01L27/108
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To make an etching rate ratio of a semiconductor substrate to a first interlayer insulation film to be several times larger than that in such a case where a photosensitive resin is used and to realize efficient deep etching, by using the first interlayer insulation film for etching mask of embedding capacity hole. SOLUTION: A first interlayer insulation film 26 is etched through RIE by using a methane trifluoride as an etching gas so as to remove a photosensitive resin and a capacity connection hole 27 is formed thereafter. Then, a semiconductor substrate 11 is etched through RIE by using a sulfur hexafluoride as an etching gas while the film 26 is used as an etching mask, so as to form an embedding capacity hole 22. At this time, the film 26 is etched, however, an etching rate ratio of the substrate 11 to the film 26 can be set to be about 10 which is larger than that using a conventional photosensitive resin, thereby forming the hole 22 with an efficient depth.
Patent JP-H11306839-A (JP)
Title: Luminaire
Inventor: TAKAI HOMARE
IPC: F21V17/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To easily and surely mount a V-shaped spring to a cover. SOLUTION: A cover 21, covering an opening part of a luminaire, main body, is detachably mounted to the luminaire main body by the use of a V-shaped spring 1. The V-shaped spring 1 is mounted to the cover 21 by the use of fixed fittings 31. The fixed fittings 31 are formed with a material which can be deformed elastially and is provided with a first curved part 35 which hooks a curl part 1b of the V-shaped spring 1 and a second curved part 44 which engages from its an end part 28 with a light shielding board 25 of the cover 21. The first curved part 35 of which the cross section is almost a triangle and which is provided therein with a guidance part 40 which makes an easy insertion of the V-shaped spring 1 and a ligulate piece part 41 which prevents the V-shaped spring 1 from slipping out.  A mounting guidance part 46 which makes easy facilitates the insertion of the light shielding board 25 and a nail part 47 which is locked into a mounting hole 27 of the light shielding part 25 are formed in a second curved part 44.
Patent JP-H09290968-A (JP)
Title: Control device of hydraulic elevator
Inventor: TAZAWA MASANORI
IPC: B66B1/44
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To monitor the operation of a control device, and to prevent the malfunction of an elevator when the control device is in an abnormal condition in the control device capable of obtaining the accurate landing level of a hydraulic elevator. SOLUTION: A control device of a hydraulic elevator is provided with a control valve 20 connected between a main control valve 7 and a cylinder 2, a hydraulic pump 23 to feed/discharge oil to/from the hydraulic cylinder 2 through the control valve 20, a motor 24 to drive the hydraulic pump 23, an accumulator 21 to accumulate the high pressure oil by the hydraulic pump 23, a control device 26 to open/close the control valve 20, and a monitoring circuit 22 to monitor the control device 26, and control is realized by the control device 26 when the elevator is landed, and when an abnormality of the control device 26 is detected by the monitoring circuit 22, the operation of the control device 26 is prohibited.
Patent JP-H10258204-A (JP)
Title: Laminated material type strainer
Inventor: KITAKAZE AKIRA
IPC: B01D29/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent clogging from being generated by preparing a hollow between an inner wall of a laminate and an outer wall of a support material by a method wherein laminating is executed by fixing plates into each other. SOLUTION: The strainer is provided with an inner ring having a wall thicker than that of an outer peripheral edge of a plate 1, and a difference (b-a) between a height a of the outer peripheral edge and a height b of the inner ring is specified as a slit width. Then, a notch parts 3 passing through a front and a rear are formed at specific intervals in an outer peripheral part of the inner ring 2 to prepare a liquid passage. A click 4 is so attached on an inner peripheral edge of the ring as to be capable of being fitted to the inner periphery of the inner ring. Since inflow liquid immediately reaches a large hollow, though many particles less in size than the slit width flow in, there is not margin for generation of clogging inside a strainer. Since laminating is executed thus by fixing plates into each other, the plate does not slip off.  Therefore, a hollow can be prepared between an inner wall of the laminate and an outer wall of the support material, and clogging is prevented from being generated.
Patent JP-S58223290-A (JP)
Inventor: ARAHORI YOSHINARI
IPC: F24C15/16
Filed: 1982-06-18
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-H01275073-A (JP)
Title: Electrophotographic-type serial printer
Inventor: NAKAJIMA TETSUO
IPC: B41J2/44
Filed: 1988-04-27
Abstract: PURPOSE:To contrive reductions in the size and weight of a printing head and a reduction in the cost of a device, by using external light through a lighting window to use the light as a static charge-eliminating light source. CONSTITUTION:When a cartridge 1 is moved in the direction of an arrow (a) to perform recording, a photosensitive drum 10 is rotated in the direction of an arrow A, and uniform static electrification is conducted by a uniform electrifier 2. Then, irradiation with light is conducted through an optical system 3a to form an electrostatic latent image on the drum 10, and the latent image is visualized by a developing roller 4a. At this moment, a lighting window 7a on the side of the roller 4a is fully closed. A toner image thus formed on the drum 10 is transferred onto a recording paper 9 by a transferring device 5, and is fixed in the next step. When the drum 10 is passed through the position of a lighting window 7b, the drum 10 is irradiated with external light, whereby static charges on the drum 10 are eliminated. Thereafter, effective cleaning is conducted by a cleaning and developing machine 4b.
Patent JP-S61263297-A (JP)
Inventor: FUKUOKA YOSHITAKA
IPC: H05K3/34
Filed: 1985-05-17
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。