baber/WOPTO huggingface dataset:
Patent JP-S6039938-A (JP)
Inventor: FURANKU ERU KAMERON
IPC: H04J3/17
Filed: 1984-07-13
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-S6035291-A (JP)
Inventor: SHIGA SHIGENORI
IPC: G21C17/003
Filed: 1983-08-08
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-H11334870-A (JP)
Title: Board processing device
Inventor: TANIGUCHI TAKESHI
IPC: H01L21/306
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To decrease the amount of a mist of processing liquid dispersed into the atmosphere in a processing tank. SOLUTION: Over a transport roller 2, a plurality of spray nozzles 3 are installed for spraying a processing liquid to the oversurface of a board S. Under the roller 2, a liquid butt 4 in the form of a flat vessel with the over-part left open is installed in a position confronting the nozzles 3 with the roller 2 interposed. The processing liquid is previously stored in the butt 4. The liquid from the nozzles 3 injected to the part with no board S existing is put in the processing liquid stored in the butt 4. This suppresses sprashing into atmosphere of the liquid injected to such a part as not intended.
Patent JP-S61294405-A (JP)
Title: Method and apparatus for centering core of light guide fiberat end of lighe guide
Inventor: GERBER HANS
IPC: G02B6/36
Filed: 1986-06-20
Abstract: The eccentricity of the core of the light guide fiber relative to the outer casing of the light guide end portion is detected by viewing the end face while simultaneously rotating the light guide end portion. When an eccentricity is detected, the light guide fiber is displaced by impressing an impressing segment into the end face of the light guide end portion until the core of the light guide fiber extends coaxially with respect to the central axis of the light guide end portion. For that purpose the light guide end portion is clamped in an adjusting device under a microscope.
Patent JP-H04368482-A (JP)
Title: Electrostatic actuator
Inventor: WATANABE YOSHIO
IPC: G03G15/00
Filed: 1991-06-17
Abstract: PURPOSE:To provide a compact electrostatic actuator performing optical drive control wherein high driving force and high torque can be produced by irradiating the surface of a photosensitive member with a light thereby releasing charges appropriately even under high speed rotation. CONSTITUTION:The electrostatic actuator comprises a photosensitive member 6, a charging mechanism 7 provided with a power supply 8 for charging the surface of the photosensitive member 6, an attraction electrode 9 disposed closely to the surface of the photosensitive member 6 while being spaced specifically from the charging mechanism 7, and a light source 11 for eliminating attracted charges dispoased closely to the attraction electrode 9 and irradiating the surface of the photosensitive member 6.
Patent JP-H0810807-A (JP)
Title: Rolling mill
Inventor: UEDA HIROKI
IPC: B21B13/14
Filed: 1994-06-27
Abstract: PURPOSE:To roll high-quality rolled products without thickness variation. CONSTITUTION:Work roll bearings 2 for supporting upper and lower work rolls 1a, 1b are constituted of the main bodies 3 of work roll bearings having an abutting end face 3a which is abutted on the member Hb on the outlet side of a housing H and wedge-shaped members 5 having an abutting end face 5a abutting on the member Hb on the outlet side and inclined sliding face 5b on the side opposite to the main bodies through damping mechanisms 4. On the other hand, when back-up roll bearings 12 for supporting upper and lower back-up rolls 11a, 11b are constituted by providing an abutting end face 12a which are abutted on the member Ha on the inlet side of the housing H and also providing an abutting slope 12b which is abutted on the inclined sliding face 5b, the vibration of the upper and lower work rolls 1a, 1b in the sheet passing direction is suppressed with the wedge-shaped members 5 and the back-up roll bearings 12 and vertical vibration is damped with the damping mechanism 4, so the rolled products without thickness variation are obtained.
Patent JP-H04368293-A (JP)
Title: Submarine searching rope
Inventor: TANIGAKI MASAHARU
IPC: B63C11/00
Filed: 1991-06-17
Abstract: PURPOSE:To provide a submarine searching device suspending rope having a light weight, bearing force and durability, and capable of making transmission of information and facilitating searching operation. CONSTITUTION:The periphery of an optical fiber conductor 1 is coated with a synthetic fibrous braided rope like knitted body 2 having large tensile force. Thereby, since a lightweight rope having bearing force stronger than that of a wire rope can be realized, and submarine searching operation can be carried out by means of a small size mother ship, and since information between a searching device and the mother ship can be transmitted through the rope, there is no need to extend another rope into the sea, and since the searching operation can be simplified, durability can be also improved due to no chance of corrosion by the sea water.
Patent JP-H09304938-A (JP)
Title: Aluminum support body for lithography printing plate and photosensitive lithography printing plate
Inventor: NISHIO KAZUYUKI
IPC: B41N3/04
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum support body for lithography printing plate and a photosensitive lithography printing plate which provide good development property and do not make a blanket dirty. SOLUTION: In an aluminum support body on which rough surface and positive pole oxidation treatment is applied, a pit structure of a recessed pit on a rough surface has secondary structure or more, an upper projection area ratio of a pit having the maximum degree for apparent area is 0.7 or more, and average diameter of a pit opening of the recessed pit on the rough surface is 1.0μm or less. The rough surface has the recessed pit, and a ratio of the primary pit which is not contained in the secondary pit or more and exists singly for the whole primary pit is 80% or more. The rough surface has the recessed pit, and an upper projection area ratio of the primary pit which is not contained in the secondary pit or more and exists singly for apparent area is 0.5 or more.  Radius of curvature of 70% or more of a part sandwiched by the recessed pits having a diameter of opening of 0.5μm or more after alkali etching conforms to the following equation.
Patent JP-S5767788-A (JP)
Title: Heat exchange type air blower
Inventor: MORI KUNIHITO
IPC: F28D11/02
Filed: 1980-10-15
Abstract: PURPOSE: To miniaturize a heat exchange type air blower suitable for cloth dryer, etc., as well as make its air blowing efficiency higher by using a system in which an impeller is formed by joining the main plate fixed to a fan shaft with blades with air suction ports on both sides of a heating plate and the impeller is housed in a casing.  
     CONSTITUTION: A high-temperature and high-wet air depriving cloth, etc., of its moisture enters through a suction port 22 into a blade 27. On the other hand, low- temperature air is sucked into a blade 26 through a suction portion 19. They each flow toward outer ports 20 and 23 as shown by arrow, during which the low-temperature air absorbs the heat of the high-temperature air through a heating plate 25 to become hot air which is in turn blown out of the outlet 20. Thus, heat exchange and air blowing can be effectively performed by means of the small-size heat exchanger. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H072262-A (JP)
Title: Container cap made of synthetic resin
Inventor: ITSUBO JUNICHI
IPC: B65D41/34
Filed: 1993-06-16
Abstract: PURPOSE:To surely prevent a yielding line in the direction of the periphery from being broken in attaching a container cap to the neck of a container mouth and achieve easy and secure brake in opening the container, by forming a plurality of openings in the bottom of a tamper evident, and disposing a movable support, which has an engaging means on its internal surface, in each opening. CONSTITUTION:A container cap 2 is attached to a container mouth 40 and twisted tightly, and when passing an engaging jaw 44 made on the periphery of the neck of the mouth 40, an engaging means 38 made on the internal surface of the bottom 16 of a tamper evident is elastically displaced radially outward having its lower end as a turning point. Together with this, a movable support 28 is elastically displaced radially outward having its lower end as a turning point. Therefore, because torque causing rotation for closing which is applied to the container cap 2 may be small, a yielding line 12 in the direction of the periphery is not broken. When the container cap 2 is twisted to open the neck of the container mouth 40, the yielding line 12 easily breaks because the engaging means 38 is engaged with the engaging jaw 44.
Patent JP-S5846982-A (JP)
Inventor: YANAGISAWA KAZUNORI
IPC: B26B19/14
Filed: 1981-09-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04369381-A (JP)
Title: Display cabinet
Inventor: SUGIMOTO DAISUKE
IPC: F25D23/02
Filed: 1991-06-18
Abstract: PURPOSE:To provide a common display cabinet which is intended exclusively for cold storage but in which a hot chamber can be formed without making any special alteration to the display cabinet to serve the hot and cold purposes. CONSTITUTION:In a display cabinet, a detachable hot chamber 7 occupying a part of a cold chamber 4 defined in a display cabinet comprising an insulated housing 8 having an open front; a heater 9 and a fan 10 provided therein; and a sealing gasket provided on the front peripheral edge of the insulated housing for abutting on the corresponding face of a viewing door, the open front of the hot chamber being closed with the viewing door 2 of the display cabinet.
Patent JP-H0815023-A (JP)
Title: Color difference inspector
Inventor: KOMAI SHIGERU
IPC: G01J3/50
Filed: 1994-06-27
Abstract: PURPOSE:To maintain reliability of colorimetric data by a method wherein the frequency of emission of color sensors is displayed to the moment immediately after a power source is turned ON and inspection is suppressed to the exchange of luminous lamps of all sensors when the frequency exceeds that in life preset. CONSTITUTION:When a power source is turned ON, a checking for initial state is performed to examine whether a CPU3 and peripheral equipment are connected normally or not and then, the frequency of emission of luminous lamps stored is shown on a display section 4. When the frequency of the emission is below that in life set, the subsequent inspection mode is entered. When the frequency is above the value, the lamp boxes of color sensors 9 are opened to exchange all of the lamps so that inspection is made possible with the frequency of emission set zero. This enables the guaranteeing of colorimetric data thereby achieving a higher inspection efficiency.
Patent JP-S5571180-A (JP)
Title: Transistor inverter
Inventor: HIRAMATSU RIHEI
IPC: H02M7/537
Filed: 1978-11-24
Abstract: PURPOSE: To magnify capacity, by each inserting winding wound on one iron core in the opposite direction into the emitter or collector circuits of at least two-in-a- pair transistors.  
     CONSTITUTION: Winding 14 1 , 14 2  wound on one iron core 13 1  in the reverse direction are inserted into respective emitter circuit in two-in-a-pair transistors Q 1 , Q 2 . Winding 14 3 , 14 4  wound on an iron core 13 2  in the opposite direction are similarly inserted into the other transistors Q 3 , Q 4 . The base currents of the transistors Q 1 , Q 4  and the transistors Q 3 , Q 4  are automatically controlled, and these collector currents are balanced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63310106-A (JP)
Title: Manufacturing device for wound iron core
Inventor: FUJIMOTO TADAHIKO
IPC: H01F41/02
Filed: 1987-06-12
Abstract: PURPOSE:To easily manufacture a wound iron core of the one-turn cut type whose dislocation of a side edge part is little by a method wherein, before a steel sheet is wound, a groove which corresponds to a deviation of a sheet thickness of the steel sheet is made by using a shaping roll on the thin side of the steel sheet. CONSTITUTION:The following are installed: rolls 24A, 24B to shape a shaping groove 1a on both end parts in a width direction of a steel belt 1; a roll drive device composed of electric motors 27A, 27B for adjustment use of an shaping amount which thrust these rolls 24A, 24B onto a roll 23; two pairs of detectors 28A, 28B, 29A, 29B to detect a width of the steel belt at both ends of a take-up reel 12; a roll control device 30 to control the roll drive device on the basis of a signal from these detectors. An irresularity at the ends is detected by the detector 28A or 28B; a shaping groove is formed on the side detected by the detector via the roll control device 30 on the basis of the detected signal; in this way, a deviation in a thickness of the steel belt is eliminated. By this setup, it is possible to wind the steel belt 1 on the take-up reel 12 without a dislocation and satisfactorily.
Patent JP-S631233-A (JP)
Title: Automatic private branch exchange
Inventor: TAKEHISA YOSHIHIRO
IPC: H04M3/22
Filed: 1986-06-20
Abstract: PURPOSE:To simplify the operation and maintenance of an automatic private branch exchange with high efficiency by detecting the presence or absence of connection of a telephone to an extension subscriber line in case this subscriber line receives an incoming call from another extension subscriber. CONSTITUTION:Receiving a call request signal, a control part 13 drives a call signal generating part 4 and then a relay 9 for connection of relay contact 3-3. Then an AC detection flag is set with input received from an AC loop close detecting part 5. While a processing routine is reset if no input is received from the part 5. The connection of a telephone is discriminated with presence of the detection flag; while no connection of the telephone is discriminated with absence of the detection flag respectively. In a connection mode of telephone, an audible signal generating part 11 is driven and a ring-back signal is sent to other extension subscribers to show a busy mode. Then the processing routine is reset.
Patent JP-H074189-A (JP)
Title: Joint structure for segment
Inventor: OZEKI MUNETAKA
IPC: E21D11/08
Filed: 1993-06-16
Abstract: PURPOSE:To strengthen the joint of segments and make jointing work more efficient by joining the segments to each other with joining bolts having a vibratile nut on the head connected to each other in a lengthwise direction. CONSTITUTION:A joining bolt 20 has a hexagonal recess 23 on the head 21 and an elastic member 24 is laid like a ring along the internal surface of the recess 23. A nut 25 is supported inside the member 24 in such a way as capable of free oscillation, and an engagement section 27 is projected from the neighborhood of the opening of the recess 23. Then, the head 21 is formed to have hexagonal cross sectional area, and the nut 25 while being clamped inside a screw hole 26 is laid in such a way as free to oscillate and shift in the axial direction of the recess 23 due to the elasticity of the screw hole 26. Thereafter, the joining bolt 20 is inserted in the bolt hole 10 of one of segments 8 with joint edges kept in contact with each other, thereby positioning the head 21 at the contact section of the joint edges. Also, the nut 25 in the head 21 is screwed to the end 22 of the joining bolt 20 passed through the bolt hole 10 of the other segment 8, thereby joining the segments 8 together.
Patent JP-H11337043-A (JP)
Title: Plasma arc type ash melting furnace
Inventor: SENBA NORIAKI
IPC: F27B3/20
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To maintain the arirtightness of the contact portion between a packing and a plasma electrode even after the elasticity of the packing itself is lost. SOLUTION: A packing storing chamber 11 is arranged on an upper part of a ceiling wall 3 of a plasma arc type ash melting furnace 1. A plasma electrode 4 is hung down while passing through a hole formed in the packing storing chamber 11 and the ceiling wall 3. An annular packing 12 is arranged inside the packing storing chamber 11. An inside hole 12a of the packing 12 is in close contact with the outer peripheral face of the plasma electrode 4 that has a circular cross section. A plurality of pressing plates 15 are arranged on the outer peripheral face of the packing 12. The pressing plates 15 are not fixed on the packing storing chamber 11. The packing 12 is urged toward the plasma electrode 4 side by means of a coil spring 16 provided under a compression state between the inside wall of the packing storing chamber 11 and the pressing plates 15.
Patent JP-2000337145-A (JP)
Title: Cooling water channel structure for outboard engine
Inventor: TOYAMA TAKESHI
IPC: F02B67/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide the cooling water channel structure for outboard engine having simplified structure. SOLUTION: In this outboard engine, an oil pan 5 is provided under the engine, and a drive shaft housing 8 formed of an exhaust chamber 27 inside thereof is provided under the oil pan 5, and the cooling water is pumped up by a water pump 18, and led to the engine through cooling water passages 19, 20, 21 formed inside of the oil pan 5 and the drive shaft housing 8. A relief valve 24 is provided on the way of the cooling water passage 20 so that the relief valve 24 discharges the cooling water into the exhaust chamber 27.
Patent JP-S63306978-A (JP)
Title: Crawler
Inventor: MINAMI TERUO
IPC: B62D11/08
Filed: 1987-06-10
Abstract: PURPOSE:To reduce the number of parts by providing the actuator of a pressing means for pressing the center part of a crawler belt downward only when braking force is fed to the crawler belt in a hydraulic circuit including a clutch and a brake for carrying out the connection/disconnection of driving force and the feeding of braking force to the crawler belt. CONSTITUTION:A vehicle with crawler having crawler belts 46 on the right and left has hydraulic cylinders 3(3a, 3b) for operating brakes which are provided in a driving force transmitting system for separately driving the right and left crawler belts 46, and a pressure oil is fed and discharged into and from each of the hydraulic cylinders 3 via a selector valve 1 which is controlled in its switchover by the operation of a steering lever 2. The vehicle is controlled in its turning by feeding a braking force to the driving rolling wheel 41 of one crawler belt 46. Also, a rolling wheel 42a which presses the center part of the ground contacting part of each crawler belt 46 downward by the action of each hydraulic cylinder 44(44a, 44b) is provided in each crawler belt 46 and, in this case, each hydraulic cylinder 44 is placed in the hydraulic circuits of the hydraulic cylinders 3, commonly possessing a hydraulic source, etc.
Patent JP-S6036209-A (JP)
Title: Cylindrical belt conveyor device
Inventor: KOUNO KOUICHI
IPC: B65G15/08
Filed: 1983-08-10
Abstract: PURPOSE:To realize maintaining both side end parts of a belt in the definite direction by providing a member, which transforms a conveyor belt into the shape of a cylinder and guides, with a tip guide which puts both side ends of a belt, transformed into the shape of cylinder, in contact with both sides of the tip guide and guides. CONSTITUTION:Between a head pulley 1 and a tail pulley 2, not only a belt 3 is bridged but also a member 4, which transforms the belt 3 into the shape of a cylinder and guides, is provided. In this case, said member 4 is composed of a pipe 41, the plural number of rod-like sliders 42 fixed on the inner peripheral face of said pipe 41 and a long tip guide 43 with a rectangular section. The belt 3 is guided on the upper face of the plural number of sliders 42 and transformed the cylindrical shape. At this time, both side ends of the belt 3 are respectively brought in contact with both sides of the tip guide 43, and the cylindrical shape of the belt 3 is completely closed. Thus, both side end parts of the belt 3 can be always maintained in the definite direction, for example, in the upward direction, and prevention or the like of an object of conveyance from leaking can be attained.
Patent JP-S626747-A (JP)
Title: Method for cutting steel ingot
Inventor: OKUNO KEIGO
IPC: B22D11/16
Filed: 1985-07-02
Abstract: PURPOSE:To improve the yield of a product by calculating the length of a mixed ingot part in accordance with the difference in the metallic components between fore and post charges, the weight of remaining molten metal of the fore charge and the total charging weight of the post charge. CONSTITUTION:A load cell 8 to detect the weight of the molten steel stored in a tundish 5 is disposed to the tundish and the output signal thereof is inputted to a calculator 9. The molten steel 21 is charged from a ladle 4 storing the molten steel 21 of the post charge into the tundish 5 in which the molten steel 22 of the fore charge remains. The molten steels 21, 22 contg. the mixed components are poured into a casting mold 7 and solidify on the ingot 2 of the fore charge. The calculator 9 calculates the length of the mixed components in accordance with the difference in the components between the fore and continuous post charge, the weight of the remaining metal of the fore charge and the charging weight of the post charge and outputs the same to a cutting control device 10. The length of the mixed components is exactly calculated by the above-mentioned method and the yield of the product is improved.
Patent JP-S633323-A (JP)
Title: Shift lever device for electronic control transmission
Inventor: MINAMITANI FUMIO
IPC: F16H59/04
Filed: 1986-06-24
Abstract: PURPOSE:To reduce both the setting space and the oscillating space of a shift lever by moving a knob horizontally to the shift lever and turning on and off a switch to the shifted operating position. CONSTITUTION:A knob 2 can be slided right and left against a lever tube 20 fixed to a shift lever 3 and switches 15 and 16 are provided at the lower end part of the knob 2. When the knob 2 is moved right or left, the tube 20 has a contact with the switch 15 or 16 to turn on and off these switches. The knob 2 is moved in the selecting direction and therefore it is regarded that the lever 3 is selected. Furthermore, the lever 3 can oscillate in the front-back direction, i.e., the direction approximately orthogonal to the right-left direction only at the position of a lock groove 13 for a pin 5 of the knob 2. As a result, a shift lever device 1 is controlled by a double-H pattern.
Patent JP-S635130-A (JP)
Title: Air-fuel ratio control method for multi-fuel engine
Inventor: SUGA TOSHIYUKI
IPC: F02D41/14
Filed: 1986-06-24
Abstract: PURPOSE:To optimize an air-fuel ratio, by a method wherein an alcohole content is detected from a first correction value responding to an output from an O2 sensor, correcting a reference value based on which an air-fuel ratio responding to an engine load is regulated, and by means of the detecting alcohole content, a second correction value depending upon a running state is corrected. CONSTITUTION:An electronic control device 1 computes a fundamentel injection time based on detecting values from an intake air absolute pressure sensor 12 and a crank angle sensor 14, and multiplies a first correction factor basaed on a detecting value from an O2 sensor 15 and e second correction value, e.g., a water temperature correction factor, a starting correction factor, based on a detecting value from a water temperature sensor 13 or the like to control an opening time of an injector 5. The second correction factor., e.g., a water temperature correction factor, a starting correction factor, is corrected in a direction, in which a feed fuel amount is increased, according to an alcohole mixing ratio responding to a state in that an average learning value of the first correction values exceeds a given range.