baber/WOPTO huggingface dataset:
Patent JP-S61200641-A (JP)
Title: Oxide coated cathode structure
Inventor: NIKAIDO MASARU
IPC: H01J9/04
Filed: 1985-03-04
Abstract: PURPOSE:To acquire an oxide coated cathode composite of a stable service life with no deformation of a base metal and with a good immediate reaction, by using hot water quenched material added with yttrium or the like in a specific wt. ratio as a base metal. CONSTITUTION:A base metal 22 of an indirectly heated oxide coated cathode structure is composed of a hot water quenched material and is added with yttrium more than 0.05wt% and less than 2.0wt%, or, adding to this, with an electron radiating substance 23 including another metallic element such as silicon more than 0.01wt% and less than 4.5wt%. In such a way, is acquired an oxide cathode structure with a between mechanical strength, a long service life with a stable radioactive performance, and a better immediate reaction.
Patent JP-H01217138-A (JP)
Title: Water pan for air conditioner
Inventor: NAGAYA MITSUJI
IPC: F24F13/22
Filed: 1988-02-24
Abstract: PURPOSE:To reduce a manufacturing cost of an air conditioner by a method its floor installing type and its ceiling installing type can be utilized to each other by forming a substantial L-shape of a vertical water pan and a lateral water part, respectively, and integrally forming the pans into a box-like shape and arranging a water drain port at one end of a bent part. CONSTITUTION:In case that an air conditioner is used as its floor installing type, an interior air sucked from a suction port 21 through an air filter 31 under an operation of a blower 20 is discharged from a discharging port 22. A cold air heat exchanged by a heat exchanger 26 is blown into a room through a blowing port 24 via a grill 26. A dew generated at the heat exchanger 26 during cooling operation is recovered at a vertical water pan 28b arranged between a fixed plate 34 of the blower and the heat exchanger 26, flowed out a drain port 30 and then discharged out through a drain water pipe connected to the drain port 30. In case that a main body 16 is used as a ceiling buried type or a hanging type, the dew is recovered to a lateral water pan 28a arranged between a front plate 19 and the heat exchanger 26, discharged from a discharging port 30 and then discharged out through a drain pipe connected to the drain port 30.
Patent JP-S57153230-A (JP)
Title: Detecting device for abnormal temperature of gas insulating apparatus
Inventor: SAHO KAZUO
IPC: G01K5/52
Filed: 1981-03-17
Abstract: PURPOSE: To detect the rise of the temperature of a gas insulating apparatus in a metallic vessel with oscillation, by providing an expanding and contracting member having a large coefficient of thermal expansion in an oscillating material and bringing the tip of the expanding and contracting member into contact with another position of the oscillating material when the temperature attains a prescribed value.  
     CONSTITUTION: When the electric resistance rises to emit heat because of a defect of the contact between high voltage conductors 3 and a contact 4 which is the connection part between high voltage conductors 3, the temperature of an oscillating material 7 rises. Then, the temperature of an expanding and contracting member which is provided in the oscillating material 7 and has a large coefficient of thermal expansion rises, and the tip of the expanding and contracting member is brought into contact with an oscillating part in the opposite side or a projection by a prescribed raised abnormal temperature. As the result, the oscillating material 7 shows an oscillation characteristic different from the oscillating wave in the normal state by the shock applied from the external, thus detecting the occurrence of the abnormal rise of the temperature. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10209729-A (JP)
Title: Antenna azimuth angle, elevating angle, recording, matching and fixing device having provision for multiple satellite
Inventor: NISHIKAWA MISAO
IPC: H01Q1/12
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide the antenna azimuth angle, elevating angle, recording, matching and fixing device having provision for multiple satellite which can be simply matched with a large number of satellites and for countermeasures against strong winds. SOLUTION: An azimuth angle adjustment recording disk 4 is fitted in the middle of a support pole 3 and a support flat plate 5 whose upper both sides have holes is fitted. An antenna mount pole 9 is inserted between the flat plates, tightened by a bolt 7 and a bolt 21, with an elevating angle adjustment handle, is used to adjust the elevating angle. A sectorial recording board 10 is fitted to the plate 5, an elevating angle pointer 12 is fitted to the pole 9 and placed on the sectorial recording plate 10. A diameter adjustment pole 27 and a flange 26 are used for the adjustment, so that the device is fitted to an antenna of a large/small diameter. Marks of an azimuth angle, an elevating angle or color labels are adhered to the disk recording plate 4 and the sectorial recording plate 10 for each satellite. Furthermore, holes are made to the disk recording plate 4 and holes 15 are made to positions overlapping with the fixing metallic fixture 2 for countermeasures against strong winds, and bolts are inserted through the holes 15.
Patent JP-H06113082-A (JP)
Title: Method and device for forming image
Inventor: SUMITA HIROYASU
IPC: H04N1/04
Filed: 1992-02-27
Abstract: PURPOSE:To perform appropriate recovery correspondence and to improve reliability by performing image formation for image information in a predetermined direction when it is impossible to recognize the image direction of the image information. CONSTITUTION:A counter 510 selects a level recognized as white at the picture element of a CCD 250 with a comparator 511 and counts a picture element clock 512. The clock 512 latches a count value every time a picture element signal turns from white to black and the count value is stored in a counter latch 513. Also, the count value is reset with the input of a line synchronous signal 514. The value of the latch 513 is read at the output timing of original rear end signals using the circuit, the count is performed at an original end face and a termination part and the image direction is detected. In this case, when no black picture element is recognized, the output of the latch 513 is not present and a blank sheet of paper is recognized. Also, since the images are formed in the predetermined direction and sent out to an operation unit 204 after completing copying when the image direction can not be recognized, the appropriate recovery correspondence is performed and the reliability can be improved.
Patent JP-S61222795-A (JP)
Inventor: IIDA HIROYUKI
IPC: B43L1/04
Filed: 1985-03-01
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-H10215673-A (JP)
Title: Plant foot cover structure for waste straw in combine harvester
Inventor: BOKURA KATSUTOSHI
IPC: A01F17/02
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a plant foot cover structure of waste straws in a combine harvester for simplifying a structure, preventing the damage of a plant foot cover and improving operability by providing the structure with a guide plate for guiding the vertical turning of the plant foot cover on the rear end side of the plant foot cover. SOLUTION: In the combine harvester for which a waste straw cutter 11 is disposed at the rear end side lower part of a waste straw carrying chain 10 disposed on the rear part of a threshing part, the plant foot cover 15 facing the plant foot side of the waste straws is disposed on the rear part of the threshing part freely vertically turnably with a threshing part side as a supporting point and the guide plate 20 for guiding the vertical turning of the plant foot cover 15 is fitted on the rear end side of the plant foot cover 15. Also, it is preferable to constitute the guide plate 20 for guiding the vertical turning of the plant foot cover 15 by the upper part cover 12 of the waste straw cutter 11 projecting upwards.
Patent JP-H07230128-A (JP)
Title: Multicolor image forming device and its image exposure control method
Inventor: ARAKI KAZUO
IPC: B41J2/44
Filed: 1994-02-17
Abstract: PURPOSE:To obtain high image quality by exactly superposing the images of respective colors formed in plural image write devices without deviation in an electrophotographic multicolor image forming device. CONSTITUTION:The plural write devices 2a to 2d are respectively provided with a laser control part 24, and controlled so that they may radiate laser beams synchronizing with the arrival of the reflection surface of a rotary mirror 23 at a scanning position. A motor driving control part 10 makes the rotation of rotary mirrors 23b to 23d of the 2nd and succeeding image write devices synchronize with the rotation of the rotary mirror 23a of the 1st image write device. When a signal for starting image write operation is inputted in a scanning start control part 12 from a CPU 11, the control part 12 outputs a scanning start signal to the image write device synchronizing with a scanning timing signal from a 1st scanning timing sensor 21a with specified time difference. The scanning start signal is inputted in each laser control part 24 after it is delayed by a specified time by means of a delay circuit 13.
Patent JP-H07227673-A (JP)
Title: High-efficiency tig welding method
Inventor: KODAMA SHINJI
IPC: B23K9/167
Filed: 1994-02-17
Abstract: PURPOSE:To provide a method for executing high-efficiency TIG welding while well maintaining the shielding performance. CONSTITUTION:Gaseous He is used at a flow rate 6 to 10 liter/min as a primary shielding gas and gaseous Ar at a flow rate 10 to 30 liter/min as a secondary shielding gas in double shielded TIG welding using the primary shielding gas to enclose a tungsten electrode 1 and the secondary shielding gas to enclose the primary shielding gas. A primary shielding nozzle 2 is extended to a range of <=20mm from a secondary shielding nozzle 3 according to the shape of a groove. An effect of the high potential tendency of the gaseous He and an effect of the good shielding performance of the gaseous Ar are obtd. in combination.
Patent JP-H09236532-A (JP)
Title: Method and device for testing wettability of substrate surface
Inventor: SUZUKI KOICHIRO
IPC: G01N13/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To accurately evaluate the wettability of surface of a substrate by using a simple and easy method. SOLUTION: A substrate 8 to be tested is loaded and secured horizontally on a spin table 4 in such a room where temperature and humidity are well conditioned, and it is turned by a motor 2. First, it is turned at a low speed and a specified amount of liquid is supplied to the substrate 8 through a nozzle 5. Then, after the supply of liquid is stopped, it is turned at a high speed, and it is stopped a specified time later. The surface of stopping substrate 8 is picked up by a camera 6, and the result is automatically processed by a picture analyzer 7, then the remaining condition of liquid drop on the surface thereof is discriminated so as to evaluate the wettability of the surface of substrate on the basis of the result.
Patent JP-H06317480-A (JP)
Title: Thermocouple assembly
Inventor: JIYON DEII ATSUSHIYAA
IPC: G01K1/10
Filed: 1992-01-31
Abstract: PURPOSE: To protect a Mo sheath and a cable, by forming a cable bend part storing area in a cavity at an edge of an insulator, preventing the penetration of oxygen by a refractory powder between an extension tube connected with an opening edge of the Mo sheath and a refractory sheath, and introducing oxygen from an opening edge of the insulator. CONSTITUTION: A thermocouple assembly comprises a Mo sheath having a cavity 6 in the axial, ended adjacent to a closed edge 8. An opening edge of the sheath 4 is connected with a screw part 14 of a steel extension tube 12, by a screw part 10. A refractory sheath 16 is slidably attached in the cavity 6, and comprises a closed edge 18 and a cavity, and an edge portion 22 is located outside of the extension tube 12, and is held in the axial, by a plug 24 at the edge portion. A ring space between the sheath 16 and the extension tube 12, is filled with alumina powder of high purity, for preventing the penetration of oxygen in the air. A temperature sensing edge of the insulator 30 has a cavity 32 inside, and a storing area of a thermocouple bend part 40 is formed in the space of the cavity.  The storing area is communicated with oxygen in the air by a hole 28 extending to the opening edge 35 through the insulator 30. Thereby the oxidation of Mo can be prevented, and the life of the cable can be elongated.
Patent JP-S62199981-A (JP)
Title: Scroll compressor
Inventor: SAKATA KANJI
IPC: F04C18/02
Filed: 1986-02-28
Abstract: PURPOSE:To prevent a flow path from choking due to the mixing of oligomer into a refrigerant by forming a scroll in a scroll compressor of synthetic resin containing little oligomer. CONSTITUTION:At least one of a fixed scroll 5 and a turn scroll 4 in a scroll compressor is formed of synthetic resin containing at least one of polyetherimid, polyethersulfon, polyimid, polyamidimid, fluoridized resin, polyester system resin, phenol resin or liquid crystal high molecular plastic. Since these synthetic resins hardly contains oligomer, the contained oligomer is not mixed into a refrigerant during the running of the compressor to be solidified in a flow path of capillary, a pressure reducing valve, etc., for choking the flow path by temperature drop.
Patent JP-H02222263-A (JP)
Title: Facsimile equipment
Inventor: TERAMOTO YUJI
IPC: H04N1/387
Filed: 1989-02-22
Abstract: PURPOSE:To facilitate the arrangement of a received data by providing a recording means recording the received data to a designated recording position on recording paper. CONSTITUTION:The operator designates a recording position on recording paper for the received data by using a recording position designation switch 12 in advance. When a data is sent from an opposite facsimile equipment, a memory 9 stores the received data and a recording means 10 records the received data on the designated recording position on the recording paper based on the information representing the recording position designated by the recording position designation switch 12 and the received data stored in the memory 9. Thus, a space is provided only to the right side of the recording paper and the space is used for memo or a space is provided to only the left side of the recording paper to make the filing convenient thereby facilitating the arrangement of the received data.
Patent JP-H08239471-A (JP)
Title: Production of polymer composite film
Inventor: HASHIZUME KENICHI
IPC: C08G73/00
Filed: 1995-03-01
Abstract: PURPOSE: To obtain a film made of a polyamic acid and a polymer of a monomer polymerizable by electrolytic oxidation and useful as an electrochromic material, a dielectric film of e.g. a capacitor or e.g. a polarizing film of a liquid crystal display material. CONSTITUTION: A monomer polymerizable by electrolytic oxidation is added to a salt solution comprising a polyamic acid and a base to form an electrolyte, and this electrolyte is electrolyzed in an electrolytic cell provided with an anode and a cathode to deposit a film made of the polyamic acid and a polymer of the monomer on the anode. If necessary, the film is imidated by heating.
Patent JP-2000237891-A (JP)
Title: Dust collection duct device in thermal cutting machine and thermal cutting method of work
Inventor: KITAMURA KAZUYUKI
IPC: B23K26/38
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To maintain air tightness at a contact part of a suction part and a work and to improve working efficiency capable of dust-collecting without causing a scratch, deformation for the work by arranging a dust collection duct in a stationary state. SOLUTION: In a thermal cutting machine which is arranged with a work support table, a work travel means, a laser beam (plasma) nozzle 4a above the work support table (fixed table) and a dust collection duct 11 under the support table respectively and facing the laser beam (plasma) nozzle 4a, heat resistant brushes 25 are arranged around a suction port of the dust collection duct 11 in no clearance and continuously. Further, a forming process for the work W is done by a punch and then by thermal cutting, the thermal cutting is done without damaging a downward forming part.
Patent JP-2000241842-A (JP)
Title: Optical wavelength conversion element and short wavelength light generating device
Inventor: MIZUUCHI KIMINORI
IPC: G02F1/37
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To drastically improve characteristics such as damage resistance to light by applying a ZnO thermal diffusion optical waveguide to an optical wavelength conversion element. SOLUTION: A refractive index distribution having a high refractive index part is formed inside a substrate 1 is formed by the thermal diffusion of ZnO, and an optical waveguide 3 of a symmetric structure can be formed. Thus, the overlapping between guided modes is drastically improved. Further, the ZnO-diffused optical guide 3 is excellent in damage resistance to light and has a high non-linearity, therefore, a high-efficiency and high-output optical wavelength conversion element can be realized.
Patent JP-S54134551-A (JP)
Title: Light multiplying panel unit
Inventor: YANAGISAWA GEN
IPC: H01J43/24
Filed: 1978-04-11
Abstract: PURPOSE: To obtain a light multiplying panel unit which can reproduce a high- luminance picture in a simple constitution.  
     CONSTITUTION: Plural light multiplying units 1 which are respectively constituted by providing photoelectric conversion plate (photo cathode) 4 at one end of secondary electron multiplying element 2 through one vacuum room 32 and providing phosphor layer 6 at the other end through another vacuum room 33 are arranged densely, and light receiving face 42 is formed by the set of photoelectric conversion plates 4 of plural light multiplying units 1, and picture projection face 43 is formed by the set of phosphor layers 6 of plural light multiplying units 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60189110-A (JP)
Inventor: INOUE YOSHIYUKI
IPC: H01B1/24
Filed: 1984-03-05
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-S53128311-A (JP)
Title: Pause operating device for tape recorder
Inventor: ICHIKAWA TAKASHI
IPC: G11B15/24
Filed: 1977-04-15
Abstract: PURPOSE: To improve the operability by releasing the pause holding operation in response to the stopping operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55134953-A (JP)
Title: Forming terminal of printed-circuit board
Inventor: YAMADA SEIICHI
IPC: H05K3/36
Filed: 1979-04-09
Abstract: PURPOSE:To eliminate the need for through-holes of a printed-circuit board for protecting its strength from lowering by connecting input-output terminals being mounted on the surface of a printed-circuit board constituting a conductive circuit, with the surface by using cable. CONSTITUTION:A printed-circuit board 1 is provided with pads 16 on both a face 6 and the reverse face 7. An insulating layer 17 having cavities 18 is formed on the reverse face 7 except for the pads 16 and pads 19 for terminals. Pins 20 having a brim are set into the cavities 18, connected to the pads 19, and adhered. A flexible cable 21 is connected across the pads 16 on both the faces by thermo compression bonding. Thus, the need for through-holes is eliminated on the ceramic printed-circuit board 1, so that the need for an expensive processing equipment is eliminated, and the strength of the board is protected from lowering. In addition, since the pin- shaped terminals 20 are held by the insulating layer 17 respectively, their adherence is strong.
Patent JP-S54135981-A (JP)
Title: Tandem type master cylinder
Inventor: NAKAJIMA TSUYOSHI
IPC: B60T11/224
Filed: 1978-04-12
Abstract: PURPOSE: To elliminate the unbalance of two liquid pressure chamber and to improve the safety, by means of setting larger the mounting load of the first spring than the second spring.  
     CONSTITUTION: Pistons 15,16 are slidably inserted into a cylinder hole with step 12. An expanding diameter head part 31 of a rod 30 which is screwed with the second piston 16 inserts in a concaved place 33 of the first piston 15, and a pin 34 of the first piston 15 is allowed to be penetrated in a long hole 32 of the expanding diameter head part 31. The first spring 38 is arranged between left end part of a retainer 37 free inserting on the outer circumference of the rod 30 and the second piston 16, and the second spring 40 is arranged between the second piston 16 and  the closed end of the cylinder hole 12. The liquid pressure of the same pressure is  allowed to be supplied to a brake system by means of allowing the pressure of  liquid pressure chambers 18,19 to be raised at the same time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60186005-A (JP)
Title: Manufacture of superconductive coil
Inventor: OOKURA KENGO
IPC: H01F6/06
Filed: 1984-03-05
Abstract: PURPOSE:To prevent an inner layer from buckling or an outer layer from loosening by decreasing a winding tension upon increasing of a winding layer on the basis of the prescribed exponential function. CONSTITUTION:When gradually weakening a widing tension upon increasing of a winding layer, the tension F is controlled in accordance with the following equation. F=Ae<-k(n-1)>, where A is an initial tension, i.e., the winding tension of the first layer, n is the number of the winding layers, and k is a constant decided by the winding tension Fend of the outermost layer of the coil and the number N of the winding layers, and there is a relation of Fend=Ae<-k(>N<-1)>. In this equation, the tension A of the first layer is decided to the value lower than the withstand strength of a superconductive conductor, and the tension Fend of the outermost layer is determined to the lower value of the degree that the winding is not loosened. The winding tension of the second and later layers is decreased in accordance with the exponential function represented by the equation I upon increasing of the winding layer, thereby eliminating a buckling in the inner layer, a looseness in the outer layer and forming a superconductive coil.
Patent JP-S57156011-A (JP)
Title: Preventive device for sludge extrusion in belt-press type dehydrator
Inventor: TANAKA SHIGEO
IPC: B01D33/04
Filed: 1981-03-24
Abstract: PURPOSE: To provide a function, which detects the extrusion of sludge automaticlly and controls it and prevents a sag of a filter cloth, to a belt-press type dehydrator, by providing protecting boards to prevent the extrusion of the sludge, on which nozzles are arranged facing the filter cloth, to the dehydrator.  
     CONSTITUTION: There is a possibility of the falling-off of sludge 11 at the end part of a wedge-effect dehydrating zone moving to a belt-press dehydrating zone, owing to the small gap between cloths 1a and 1b. Sensors 17 of photoelectric tube, supersonic, etc.-type are arranged, therefore, to detect forced out sludge, and when the extrusion of the sludge is detected, the dehydrator is stopped for a while and simultaneously, compressed air or water shower is jetted strongly from a jetting device 13 to remove the sludge falled onto the underside cloth 1b so as to start the dehydrator again. Thus the change of running condition by the regular inspections is made possible by checking the records of repeated starts and stops of the dehydrator owing to the falling-off of the sludge, and that enables the control which makes a step forward to a perfectly unmanned  automatic running. 
     COPYRIGHT: (C)1982,JPO&Japio