baber/WOPTO huggingface dataset:
Patent JP-S6484898-A (JP)
Title: Oil feeder
Inventor: KOBAYASHI KENJI
IPC: B67D7/38
Filed: 1987-09-14
Abstract: PURPOSE: To prevent U-shaped deformation of a connection section between a fueling hose and its elbow by projecting the elbow upward obliquely, connecting a fueling hose provided with a fueling nozzle at the chip thereof to the elbow, and thrusting the hose through a hole of a holder placed at the bottom of a flexible rod connected to the top of a case to support the hose by the tip of the flexible rod, thereby allowing the hose to always move along the flexible rod. CONSTITUTION: A hose 56 is connected to an elbow 54 projecting outside from a bottom case 26, and a nozzle 58 is attached to the tip of the hose 56. Since the elbow 54 is protected upward obliquely, the connection section between the hose 56 and the elbow 54 is never deformed. The hose 56 extends upward at the right side of cases 24, 26, passes through a hole of a holder 64 and hangs at the left side of the cases from holder 64 through a tip 62 of a flexible rod 60. When the nozzle 58 is left from a nozzle hanger 66 for fueling, since the hose 56 is supported by the tip 62 and the holder 64, the hose 56 always moves along the flexible rod 60.
Patent JP-2000055837-A (JP)
Title: Method for controlling scattering angle of incidence x ray in x-ray diffraction device
Inventor: DOSHIYOU AKIHIDE
IPC: G01N23/207
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To maintain improved S/N ratio and resolution regardless of the incidence angle of X rays for a sample. SOLUTION: An incidence angle of θa is set to a boundary angle and a scattering angle is fixed to 2βa at a higher angle region than the boundary angle of θa. At a lower angle region than the boundary angle of θa, a scattering angle of 2β is changed according to an incidence angle of θ. In this case, at a low angle region than the boundary angle of θa, the scattering angle of 2β is changed so that the irradiation width of X rays onto the sample surface becomes the width of the sample.
Patent JP-H0391582-A (JP)
Title: Method of bonding with ionizing radiation curing resin film
Inventor: TSUKADA MASAKI
IPC: C09J5/06
Filed: 1989-09-04
Abstract: PURPOSE:To conduct the title bonding readily and firmly by irradiating an ionizing radiation curing resin with an ionizing radiation to effect semi-curing, forming an adherent synthetic resin layer directly on the film thus formed, and completely curing the curing resin with an ionizing radiation. CONSTITUTION:An ionizing radiation curing resin, e.g. a UV curing resin, is irradiated with an ionizing radiation, e.g. ultraviolet rays, to effect semi-curing and a layer of an adherent synthetic resin, e.g. PVC, is directly formed on the semi-cured film thus formed. Then the curing resin is completely cured with an ionizing radiation.
Patent JP-H1073106-A (JP)
Title: Valve joint
Inventor: SAITO YUTAKA
IPC: F16K27/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a valve joint in which a pushing force is not transmitted to a valve seat member even in the case a fastening force is increased, and the airtightness is maintained even when the valve seat member is deformed. SOLUTION: In a valve joint, a male screw 71 which is fitted to a female screw 32 formed at one side of a valve case 30 is formed at one end, and a joint 70 which connects the valve case 30 and a pipe A and having a clamp mechanism 60 to each other is formed at the other end. A press face 73 supporting a back of a valve seat member 50 is formed at a tip of the male screw 71 which is formed on a joint body 70a. The clamp mechanism 60 is formed at an opening of the other end of the joint body 70a, and provided with a tapered part 76 whose aperture increases toward the other end, an annular member 77 fitted to the tapered part 76 and through which the pipe A is inserted, and a nut 78 which is fitted to the joint body 70a while presses the annular member 77 against the tapered part 76 in order to fasten the periphery of the pipe A by means of the annular member 77.
Patent JP-H0567965-A (JP)
Title: Program enable logic device
Inventor: KURODA KIYOHIKO
IPC: H03K19/173
Filed: 1991-09-10
Abstract: PURPOSE:To analyze the logical operation of a program enable logic device by providing a logic circuit block, a physical information block, and a compile block executing compile processing and inverse compile processing to the device. CONSTITUTION:When a generated source program is directly inputted to a program enable logic device 1, the program is inputted to a compile block 4 via an interface block 5. The block 4 compiles the source program to generate physical information limiting a logic circuit function of the logic circuit block 2 and the information is expanded in a physical information block 3. The block 2 receiving the expansion processing acts like a device enhancing the logic circuit function desired by a designer. On the other hand, when the logic operation is analyzed, inverse compile processing is commanded to the block 4. The block 4 applies inverse compile to the physical information expanded in the block 3 to generate a source program of the logic circuit being the generating source of the physical information and to output the result.
Patent JP-S6379540-A (JP)
Inventor: NISHIYAMA HIROSHI
IPC: A01G9/00
Filed: 1987-09-11
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-H0280808-A (JP)
Title: Dynamic pressure bearing
Inventor: TSUNO RYUKICHI
IPC: F16C17/02
Filed: 1988-09-13
Abstract: PURPOSE:To provide reduction in size and thickness by forming dynamic pressure generating grooves facing from one end toward the other one end of the circumference of a rotating shaft portion or a fixed bearing portion and arranged properly in one direction. CONSTITUTION:A rotating shaft portion 2 is supported so that it can rotate smoothly in a fixed bearing 1, and a polygon mirror 16 is integrated with the rotating shaft 2 at its upper edge. The upper edge surface of the fixed bearing 1 is provided with a thrust receiver 8 in which multiple spiral grooves 10 are formed parallel to its circumferential direction. In the outer circumference of the rotating shaft 2, multiple radial dynamic pressure generating groves 3 are formed facing from the lower edge 11 toward the upper edge 12 with a given angle to the shaft center line and have their inclination arranged properly in one direction and in parallel and are formed at an acute angle to the rotational traveling direction of the rotating shaft portion 2 as shown by an arrow 13 when viewed from the point of the rotational direction, and an end 23 is broken on the way without reaching the other edge 12. This means of shortening the dimensions of the rotating shaft and the fixed bearing in the axial direction provides a smaller and thinner dynamic pressure bearing.
Patent JP-S6475842-A (JP)
Title: Defrosting method for air conditioner
Inventor: KANEKO TOMOMICHI
IPC: F24F11/02
Filed: 1987-09-16
Abstract: PURPOSE:To control the amount of frosting to the minimum so as to reduce the drop in the room temperature during the space heating operation by performing a defrosting operation for the outdoor heat exchanger as the indoor fan is being operated at a very slow speed when the outdoor heat exchanger is frosted and the room temperature reaches the set temperature. CONSTITUTION:When a heating operation is performed under a low outside temperature condition and an outdoor heat exchanger thermistor 13 detects that the outdoor heat exchanger 5 is frosted, i.e. the heat exchanger temperature became lower than the set temperature and a room temperature thermistor 12 sends out a signal that the room temperature reached the set room temperature, the indoor fan 3 shifts to a very slow speed operation by the action of the indoor control section 10, and the outdoor control section 10 which receives signals from the indoor side and the frosting signal causes the outdoor fan 8 to be stopped and closes a two-way valve 4. As a result, gas delivered by the compressor flows directly to the outdoor heat exchanger 5 to perform defrosting. The heat exchanger thermistor 13 sends out a signal that the defrosting is completed. The defrosting operation, however, is continued until the room temperature thermistor 12 sends out a signal to resume the heating operation, and thereafter, a normal heating operation is resumed.
Patent JP-S6288725-A (JP)
Title: Electronic copying machine
Inventor: KIKUNO MITSUTOYO
IPC: B65H1/04
Filed: 1985-10-15
Abstract: PURPOSE:To accurately plate a transfer paper in a place, by providing a paper feed tray abnormality means which display that a paper feed tray is in an abnormal state when a transfer paper size detecting means is in a state not to detect a transfer paper partition guide plate. CONSTITUTION:Plural size sensors 27, formed with a magnetic sensor detector the size of a transfer paper P placed on a tray, are situated to a tray 101. A moving transfer paper partition guide plate 101c is disposed on the tray 101a, and its position is moved so that the transfer papers P are trued according to the size of the transfer papers P. A magnet piece is positioned to the lower part of the transfer paper partition guide plate 101c, and the size of the transfer paper P is detected by detecting the position of the transfer paper partition guide plate 101c through detection of the magnet piece by means of a size sensor 27.
Patent JP-2000051757-A (JP)
Title: Rod coating method and device therefor
Inventor: ASAKURA YUJI
IPC: B05C1/08
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a rod coating method and a device in which a belt like metal plate is not scratched and the coated quantity in the width direction of the belt like metal plate is not made uneven. SOLUTION: Since at least one of a belt like metal plate 12 and a scraping rod 28 is oscillated in the axial direction of the scraping rod 28 in a prescribed cycle, the whole scraping rod 28 is evenly brought into contact with the belt like metal plate 12. In this way, since the whole scraping rod 28 is evenly worn, in the axial direction of the scraping rod 28, difference in level due to the contact with the belt like metal plate 12 is not caused.
Patent JP-S60124442-A (JP)
Title: Production of composite steel ingot
Inventor: KONDOU YASUO
IPC: B22D7/02
Filed: 1983-12-07
Abstract: PURPOSE:To form a deposited metal into the uniform structure free from high- temp. cracking in combining of a hollow steel ingot by an electroslag method by shifting uniformly the dropping position of a consumable electrode near the inside surface of a hollow steel ingot thereby improving deposition and heat radiation and shallowing a molten pool. CONSTITUTION:An annular electrode or plural small-diameter electrodes are used for a consumable electrode 4 and the molten steel 13 dropping from the tip thereof is deviated near the inside surface of a hollow steel ingot in the production of a composite steel ingot by using the hollow steel ingot 1 as a metallic mold and performing electroslag refining by the same or different electrodes 4. The deposition of the molten steel to the ingot 1 is improved and the heat radiation is improved in this case. Since the central part does not heat up to the max. temp. part, a molten pool 3 is made shallow and the contact angle of the crystal grains having inverse V structure is made small by which the high-temp. cracking is prevented. If the ingot 1 is rotated horizontally, the much more uniform structure is obtd.
Patent JP-H0897768-A (JP)
Title: Optical repeater
Inventor: UCHISAWA KATSUHIRO
IPC: H04B10/116
Filed: 1994-09-26
Abstract: PURPOSE: To secure a wide space transmission area with a minimum number of light emitting elements and to improve the reliability of optical signal transmission by utilizing effectively a light diffusion plate. CONSTITUTION: An optical signal transmission section 11 amplifying a received optical signal up to a prescribed level and emitting the signal, an optical signal reception section 12 receiving/detecting the modulated optical signal are provided to an upper and a lower part of the optical repeater 1 in which a received optical signal is amplified up to a prescribed level and emitted in space, and an optical diffusion plate 14 for diffusing the emitted optical signal in space is provided at a proper position of the optical signal transmission section 11.
Patent JP-2001049477-A (JP)
Title: Surface treating method for magnesium alloy and device therefor
Inventor: KIMURA HIROSHI
IPC: B08B3/12
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating method for a magnesium alloy capable of executing non-chromium treatment with simple equipment and less treating processes and to provide a device therefor. SOLUTION: This device is provided with a cleaning tank 10 in which a cleaning soln. is charged to the inside, a magnesium alloy is dipped and ultrasonic cleaning is executed, a rinse cleaning tank 30 in which a soln. whose concn. is made lower than that of the cleaning soln. in the cleaning tank is put, the magnesium alloy cleaned by the cleaning tank is dipped, an ultrasonic rust preventive treatment is executed and a belt conveyer 50 made of plastics which is placed with the magnetium alloy and, while carrying it, allows the magnesium alloy to dip into the cleaning tank and rinse cleaning tank. As for the cleaning soln. charged to the cleaning tank 10, a cleaning agent blended with a water-soluble organic rust preventive agent, an organic conditioner and a surfactant is added with water and its concn. is controlled to the range of 5 to 20%.  As for the rinsing soln. in the rinse cleaning tank 30, by using the same cleaning agent, its concn. is controlled to the range of 0.5 to 2%.
Patent JP-H0570574-A (JP)
Title: Production of aliphatic polyester
Inventor: TAKIYAMA EIICHIRO
IPC: C08G63/85
Filed: 1991-09-10
Abstract: PURPOSE:To produce an aliph. polyester having a high m.p. and strengths sufficient for practical use with an extremely small amt. of a catalyst used. CONSTITUTION:An aliph. polyester having a softening point of at least 70 deg.C and a number-average mol. wt. of at leant 10,000 is produced by esterifying 1,4-butanediol with a dicarboxyic acid component consisting of 50-100mol% succinic acid and 50-0mol% dicarboxylic acid selected from the group consisting of adipic, sebacic, and lauric acids and eliminating the glycol maleules in the presence thence of 0.0001-0.1 pt.wt. (based on 100 pts.wt. the polyester) titanium (oxy) acetylacetonate as a catalyst.
Patent JP-S6384388-A (JP)
Title: Recording and reproducing device
Inventor: KATAYAMA HIROMOTO
IPC: G11B31/00
Filed: 1986-09-29
Abstract: PURPOSE:To eliminate the influence of skew distortion and to correct a time base error by cutting off the input of a horizontal pulse or regenerated horizontal pulse to a phase comparing circuit in response to a sampling gate signal and holding a phase difference signal. CONSTITUTION:When a detection signal is inputted to a sampling gate signal generating circuit 34, a sampling gate signal which has constant window width is generated. A gate circuit 35 cuts off the input of the regenerated horizontal pulse from a frequency divider 24 to the phase comparing circuit 18 in response to the sampling gate signal. At the same time, a sample holding circuit 39 holds the level of the phase difference signal outputted by the circuit 18 in response to the sampling gate signal. Therefore, even if the horizontal pulse varies in horizontal synchronizing period owing to skew distortion at the time of head switching, a phase difference error voltage applied to a VCO 20 is held as it is. Consequently, the VCO 20 is prevented from varying in oscillation frequency and the influence of the skew distortion is eliminated.
Patent JP-S60124235-A (JP)
Title: Adhesion between layer of rubber
Inventor: YAMAGUCHI SHINSUKE
IPC: B29K19/00
Filed: 1983-12-08
Abstract: PURPOSE:To restrain releasing agent from creeping into the gap between rubber materials and to prevent faulty adhesion by a method wherein rubber materials are layered one upon another at their adhesive areas, the adhesive areas are covered with specific tacky tape and then releasing agent is sprayed, compressed and vulcanized. CONSTITUTION:Rubber materials composed mainly of halogenated butyl rubber such as chlorinated butyl rubber are layered one upon another at their adhering areas. Then, these adhering areas are covered with tacky tape composed of a film layer consisting mainly of thermoplastic polymer such as transpolyisoprene etc. where the storage elastic modulus (G') measured at 50 deg.C, by 15Hz and at 1% strain is 5X10<7> dyne/cm<2> min. and a tacky adhesive layer. Further, releasing agent is sprayed by a spray gun etc. on the rubber material surface dried sufficiently, vulcanized and adhered to improve the adhesion between rubber materials.
Patent JP-H0679513-A (JP)
Title: Throw-way type cutter
Inventor: ARAI TATSUO
IPC: B23C5/20
Filed: 1992-08-28
Abstract: PURPOSE:To exhibit sharp cutting by setting the radial rake angle of the main cutting blade of some throw-away tips to be larger than the radial rake angle of the main cutting blade of other throw-way tips. CONSTITUTION:A line segment connecting the rotating center O of each cutter main body 21 to the ridge of each cutting blade is formed different between the mount seating face supporting one end face of each 21A of a plurality of front and rear throw-away tips. By this constitution, relatively sharp cutting can be exhibited by making the radial rake angle of some throw-away tips 21A used as a rough tooth larger than that of other throw-away tips 21B.
Patent JP-H0872432-A (JP)
Title: Document binding fastener and fastener fixing device
Inventor: KUMAMOTO KENICHI
IPC: B42B5/00
Filed: 1994-08-31
Abstract: PURPOSE: To obtain a document binding fastener capable of being bent to bind a document by forming a folding back binding part having an outer diameter larger than the diameter of the perforation of the document and partially connected in the same shape as the perforation at a central part and bent to come into contact with the rear surface of the document through the perforation. CONSTITUTION: A fastener main body 1 is formed from easily deformable material quality, for example, a soft sheet such as a synthetic resin sheet or paper or a metal thin plate. A partially removed circular notch part 5 is formed to the center of the fastener main body 1 molded into a circular shape to divide the fastener main body 1 into a binding part 6 and an outer edge part 7. The binding part 6 and the outer edge part 7 are connected by a bending part. At the time of use, at first, the fastener main body 1 is placed on the hole H of a document S perforated by a punch so that the binding part 6 is positioned just above the hole H and, next, the binding part 6 is pushed in the hole H by a rod-shaped element such as a finger or a pencil to be bent to the rear surface of the document S.
Patent JP-S61110832-A (JP)
Title: Blower
Inventor: ISHIZUKA ICHIRO
IPC: F04D25/00
Filed: 1984-11-01
Abstract: PURPOSE:To contrive to give the comfortable feeling to go in and out people by blowing-off a cool air in summer and a warm air in winter by a method wherein a flange is formed at the inlet side of an air curtain main body, a duct is connected to the flange, then a conditioned air is supplied by above air conditioning structure. CONSTITUTION:An air chamber 4 is arranged at the front inlet port side of an air curtain main body 1. A flange 5 is provided at the one part of the air chamber 4 for connecting a duct 7 which introduces a conditioned air from air conditioner 6. In above structure, the conditioned air from the air conditioner 6 is introduced into a room through air blowing ports 9 via a duct 10, 11 and 12, thus, utilized for cooling or heating. A part of the conditioned air is introduced into the air chamber 4 by the duct 7 connected to the flange 5 of the air curtain, expanded uniformly, further, introduced evenly to an impeller 2, accelerated and blown-off through a blowing-off port 8. Therefore, the comfortable feeling is given to go in and out people through an entrance and exit 16 by the conditioned air flow blown-off through the blowing-off port.
Patent JP-H04248193-A (JP)
Title: Discrete bit line recovery circuit
Inventor: ROBAATO EI KAACHISU
IPC: G11C7/12
Filed: 1991-06-06
Abstract: PURPOSE: To provide a circuit in which the time required for recovering a static random access memory(SRAM) cell from a write operation is reduced and the influence of a common base node problem is not received. CONSTITUTION: Inverse emitter base break down generated in a common base node write recovery circuit is corrected by a bipolar recovery circuit 150 for an SRAM cell 50. Further, the recovery circuit is respectively connected to the respective true output line and auxiliary output line of the memory cell.
Patent JP-H0869047-A (JP)
Title: Curvature of field device for camera
Inventor: YAMAMOTO HARUSHIGE
IPC: G03B13/32
Filed: 1994-08-30
Abstract: PURPOSE: To suppress fluctuations in the aberration of curvature of image face even in a constitution with reduced lens groups by providing a deforming means deforming an image recording medium and a control means actuating the deforming means so as to compensate the aberration of the curvature of image face caused by a change in a focal distance. CONSTITUTION: Film pressing members 301 and 302 are the deforming means deforming a film along the curvature of a pressure plate. An engaging projection 301b engaged with the cam part 101b of a driving ring as the control means are formed on the pressing members 301 and 302. The pressing members 301 and 302 are constituted so that they are kept in a retreated state not to interfere with the film, when lens performance is in a normal aberration standard and enter into the surface of the film to curve it along the curvature of the pressure plate, when the lens performance is in a region where the aberration of the curvature of field is out of a standard, in the vicinity of the middle.
Patent JP-S60122531-A (JP)
Inventor: MURATA KATSUTAKA
IPC: A47L9/04
Filed: 1983-12-07
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-S59115860-A (JP)
Title: Ink jet recording apparatus
Inventor: TANAKA YASUHIKO
IPC: B41J2/175
Filed: 1982-12-23
Abstract: PURPOSE:To provide the titled apparatus capable of detecting and controlling ink liquid pressure and an ink residual amount in high sensitivity with good detection accuracy, constituted so as to detect the deformation and the displacement amount of a flexible membrane forming a part of an ink supply passage by a liquid pressure detecting means due to electrostatic capacity. CONSTITUTION:Constant-voltage is applied between the movable electrode 12 on a flexible membrane 30A for hermetically sealing the ink in an ink chamber 23 and the fixed electrode 34 on a support table 33. The movable electrode 32 on the flexible membrane 30A is moved corresponding to the change in the liquid pressure of the ink in the ink chamber 23 while the distance (d) between both electrodes is changed and the liquid pressure is detected by measuring the electrostatic capacity C of said electrodes.
Patent JP-H04259301-A (JP)
Title: Method and device for manufacturing metal powder pellet, and its use as catalyst
Inventor: UDO BIRUKENSHIYUTOTSUKU
IPC: B30B11/02
Filed: 1991-08-19
Abstract: PURPOSE: To develop a simplified method for producing the pellets of metal powder not requiring an inert gas atmosphere, more precisely pellets of highly active metal powder, e.g. usable as solid floor catalysts in chemical methods. CONSTITUTION: This is a method for producing pellets of metal powder, more particularly pellets of highly active metal powder, for example Raney catalysts and a device therefor. The pellets are produced by direct press molding of the suspension in a wet environment. An eccentric press 1 is composed of an upper side plunger 2 housing a mounting part 3 for an upper side holder 4 for an upper side compression mold 4', a cavity board 5 having a cavity, a shaking table therebelow and a lower side plunger 8 housing a mounting part 9 for a lower side holder 10 for a lower side compression mold 10' guided into the cavity 6.