baber/WOPTO huggingface dataset:
Patent JP-H0671194-A (JP)
Title: Impact type supersonic jet grinding device
Inventor: MAKINO NOBUYASU
IPC: B02C19/06
Filed: 1992-08-25
Abstract: PURPOSE:To improve the durability and maintenance work of impact plates and prevent the formation of aggregate and solid matter caused by the heated apex part of a conical impact plate by a method wherein the conical impact plate is provided with a conical grinding surface having a specific conical angle, an annular flat impact plate is provided with an annular grinding surface formed on its outer periphery and these two impact plates are detachably joined into an integral form. CONSTITUTION:The grinding surface of an impact plate 7 consists of the conical grinding surface of a conical grinding plate having an angle theta of 30-150 deg. formed about its axis against the direction of a jet of the material to be ground and the annular grinding surface of the outer periphery of an annular flat grinding plate formed continuously from the conical grinding plate and these two grinding plates are detachably coupled into an integral form. This jet grinding device provides the thermoplastic fine particles having a sharp particle size distribution obtained by the conical impact plate 7 with a high grinding efficiency and the grinding function can be restored by only replacing the flat plate worn by the grinding, thereby realizing the reduction of cost and the extension of the service life as regards the impact plate. Since the shape of the apex part of the conical impact plate can be easily changed, the formation of thermally fused deposite can be prevented.
Patent JP-S60144385-A (JP)
Title: Apparatus for measuring width of coal chamber of coke oven
Inventor: UEDA TOORU
IPC: C10B33/08
Filed: 1984-11-26
Abstract: PURPOSE:To measure accurately the width of a coal chamber at a high-temperature, by operating a potentiometer provided within an insulated chamber with a displacement member to be abutted against the wall of the coal chamber. CONSTITUTION:A potentiometer 37 is provided within a chamber 8a receiving a main body 8 which is surrounded by a heat insulating wall (numeral 11 being a heat insulator) and cooled by air which is introduced through an inner tube 22, passed in the direction of the arrow and discharged through an outer tube 23. A displacement member 14 which is energized outward by a spring 35 is provided through the through-hole 13 of the side wall 8b of the main body 8. The member 14 is connected through a rack 36 and a gear 38 to the potentiometer 37. The main body 8 and a main body 9 having a similar structure to that of the main body 8 are fixed through a rail 7 to the tip of the beam 5 of a pusher and inserted into the coal chamber of a coke oven 1. A roller 15 provided at the tip of the member 14 is abutted against the surface of the side wall 2a and the width of the carbon chamber is determined from the resulting turning angle theta of the potentiometer 37 (similarly carried out for the main body 9).
Patent JP-H03112640-A (JP)
Title: Precoated metal having low gloss external appearance
Inventor: KANAI HIROSHI
IPC: C09D175/04
Filed: 1989-09-27
Abstract: PURPOSE:To obtain precoated metal, which has low gloss and soft feeling and is recoverable by wiping off even scar with water or the like by a method wherein paint prepared by filling the specified amount of leather powder, the mean particle diameter of which is not more than the specified one, into the specified urethane-based resin, is applied and fired. CONSTITUTION:The precoated metal concerned is one, which has low gloss and soft feeling sensually and is excellent in recoverability of scar and has antistatic properties, and is produced by applying and firing paint, which is prepared by filling leather powder having the mean particle size of 10 mum or less by 15 - 45 wt.% of solid content in the paint into unethane-based resin having the specified composition, onto metal plate, onto which prime-coating is applied when necessary. The urethane-based resin is produced by blending polyester polyol having three or more functional groups with blocked matter of organic polyisocyanate, in which hexamethylene diisocyanate is used as isocyanate monomer stock, or with blocked matter of prepolymer, which is prepared by reacting organic polyisocyanate and active hydrogen compound with each other and at the terminal of which NCO group is provided.
Patent JP-H0986237-A (JP)
Title: Bracket fastening structure in seat sliding device
Inventor: TAKEDA AKIHIRO
IPC: B60N2/90
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To fasten a supporting bracket to a lower rail easily and firmly with accuracy without using other fastening parts such as a rivet or a bolt. SOLUTION: A lower rail of approximately U-shape cross section, and an upper rail are fitted in a mutually slidable state, and a supporting bracket 2 fixed to a floor is fastened to a base part la of the lower rail 1. In such bracket fastening structure in a seat sliding device, a protruding part 5 protruded downward along a longitudinal direction is formed in a bent state at the base part 1a of the lower rail 1, and a cutout 5c is provided at a part close to the end part of the protruding part 5 so as to form a fastening part 5a with specified length in the longitudinal direction. This fastening part 5a is engaged with an engaging hole 2c bored in the supporting bracket 2 to fasten.
Patent JP-H06104114-A (JP)
Title: Magnetic recording medium and its production
Inventor: KITAORI NORIYUKI
IPC: G11B5/64
Filed: 1992-09-18
Abstract: PURPOSE:To provide a magnetic recording medium which allows high density recording with excellent durability at low cost by constituting an Fe-C-O magnetic film of a specific composition. CONSTITUTION:On a substrate 1, an undercoat layer 2 for improving the adhesion of a magnetic layer is provided and a metal thin film magnetic layer 3 is accumulated on the layer 2 by ion assist diagonal deposition device, for example, by evaporating Fe which has a purity of 99.95% or more in 10<-4>-10<-6>Torr vacuum atmosphere. Since a carbon ion and an oxygen ion are applied on the deposited Fe film, the magnetic layer is permitted to be composed of Fe-C-O and is controlled to have 60-85 atom % Fe, 5-35 atom % C and 5-15 atom % O. Therefore, reasonable cost is allowed without environmental contamination which occurs when Co and Cr are used and a magnetic recording medium which allows excellent anticorrosion and high density recording is provided.
Patent JP-H1173544-A (JP)
Title: Automatic vending machine
Inventor: SUEDA KAZUMI
IPC: H01H9/18
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine easy in the setting operation of article prices, etc., free of error and low in cost by arranging commands, etc., displayed on a transparent sheet nearby article selection switches and making various settings with the article selection switches. SOLUTION: When the prices of articles stored in the automatic vending machine are set or when their test vending is performed, the transparent sheet 2 or transparent plate is positioned with a magnet or by hooking so that the printed commands are arranged on the article selection switches 5, and held in front of a door 3. Then a changeover switch provided on the reverse surface of the door 3 is switched. The prices of the articles are set or test vending is carried out while the commands, etc., displayed on the selection switches 5 are confirmed. Thus, the transparent sheet 2 where the commands, etc., are displayed is fitted to the customer part in front of the door 3 and then the price setting and operation for test vending can be performed only in front of the door 3.
Patent JP-S61128135-A (JP)
Title: Method for detecting contact of concrete reinforcement and piping
Inventor: SAYAMA DAIHACHI
IPC: G01M99/00
Filed: 1984-11-26
Abstract: PURPOSE:To detect the contact of piping and reinforcement, by flowing a signal current between the embedded piping embedded in a concrete wall so as to pierce therethrough and the reinforcement of the concrete wall and moving differentially connected search coils to detect the difference between the intensities of electromagnetic fields. CONSTITUTION:In such a state that a signal current (i) is flowed between the embedded piping 1 such as the gas pipe embedded in a concrete wall 4 so as to pierce therethrough and the concrete reinforcement 2 embedded in the concrete wall 4 by a transmitter 5, two search coils 7, 7 connected to a differential coil structure in a state mutually assembled thereto so as to leave a definite distance L therebetween are moved along the surface of the concrete wall 4 and the outer surface of the piping 1. When the piping 1 and the reinforcement 2 are connected at the peripheral direction area of the piping 1, the difference between the intensities of electromagnetic fields due to the current (i) is detected by the coils 7, 7. By this method, the presence and position of the contact of the piping and the reinforcement can be accurately detected.
Patent JP-S61127549-A (JP)
Title: Automatic sheet handling device
Inventor: OKAYAMA MASAO
IPC: B65H83/02
Filed: 1984-11-28
Abstract: PURPOSE:To improve the reliability of operation by using impeller receive guide means as receive guide means in accumulating means for sheets, and friction let-out means as separation let-out means, and constructing the let-out means in such a manner as to freely turn and retreat. CONSTITUTION:The above device suitable for an automatic cash dealing apparatus is constructed so that bills B transported by transport means including belts 20-23 are sequentially accumulated in an accumulation box 43 by accumulating means, and the bills B in the accumulation box 43 are separated sheet by sheet and taken out by separation take-out means. In this case, the accumulating means comprises an impeller stacker portion 14 including an impeller 30 adapted to accommodate a bill B between blades 31. The bill B between the blades 31 is sequentially separated by a stopper 41 to be dropped in the accumulation box 43. The separation take-out means comprises a roller 42 serving as let-out means and a pair of rollers 66, 67 functioning as friction means, wherein the roller 42 is supported by a rotary arm 44 to retreat from the accumulation surface.
Patent JP-H1170612-A (JP)
Title: Graphite-polymer composite and its production
Inventor: SHIOYAMA HIROSHI
IPC: B32B9/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide new technique capable of producing a graphite-polymer composite with high polymer content. SOLUTION: A graphite-polymer composite holds a polymer between graphite layers of an alkali metal-graphite interlaminar compd. and is produced by introducing unsaturated hydrocarbon into the gap between the graphite layers of the alkali metal-graphite interlaminar compd. to polymerize the same in the presence of an alkali metal catalyst. After unsaturated hydrocarbon is introduced into the gap between the graphite layers of the alkali metal-graphite interlaminar compd. to be polymerized, the obtained graphite-polymer composite is heat-treated to produce a graphite material.
Patent JP-S61128393-A (JP)
Inventor: SATO KAZUHIKO
IPC: G01C23/00
Filed: 1984-11-28
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-S62108563-A (JP)
Title: Plating treater
Inventor: SASAKI IKUO
IPC: H01L23/48
Filed: 1985-11-06
Abstract: PURPOSE:To automate a plating treatment process completely by sandwitching a lead frame fitted faced oppositely to first rollers by the first rollers and mounting second rollers, which takes a semiconductor device into and out of a plating liquid from an opening section. CONSTITUTION:Semiconductor devices 11 are positioned in sections constituted only of third rollers 20 on the outside of a plating treatment tank 14, fed into the plating treatment tank 14 with the revolution of the third rollers 20, and carried in a shape that the semiconductor devices are held by first rollers 18 and second rollers 19. Metallic disks 23 of the first rollers 18 are conducted through shafts 21 at that time, a DC power supply is fed from the outside among cathode electrodes consisting of the metallic disks 23 for the first rollers and a soluble anode metallic plate 16, and plating is started to the surfaces of lead frames 13 after the lead frames 13 fed into the plating tank 14 are brought into contact with the first rollers 18 as cathodes. The semiconductor devices 11 discharged from the plating treatment tank 14 are forwarded to the next process. Accordingly, a plating treatment process is automated completely, thus improving productivity.
Patent JP-2001073441-A (JP)
Title: Pipe body submerging construction method
Inventor: SUGITA NOBUO
IPC: F16L1/024
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To accurately measure the height of a pipe body suspension-supported in a ditch. SOLUTION: The length L of a suspension supporting threaded rod 7 is previously measured. The rod 7 is placed in a substantially vertical attitude in a suspension-supported state and projected from a stable liquid level B1. After the rod 7 is suspension-supported, a leveling rod 101 is erected in conformity to a specified part of the rod 7 projecting from the stable liquid level B1, and the leveling rod 101 is collimated by a level 102 disposed outside of a ditch, to obtain the height difference L2 of the specified part from a reference point, while a length L3 from the upper end of the rod 7 to the specified erected part of the leveling rod 101 is measured. The length L3 subtracted from the length L of the rod 7 to obtain a difference length L4. The height of a pipe body P to the reference point is obtained on the basis of the difference length L4 and the height difference L2.
Patent JP-H03110936-A (JP)
Title: Time division multi-directional multiplex communication channel testing system
Inventor: AIHARA MAKOTO
IPC: H04J3/14
Filed: 1989-09-25
Abstract: PURPOSE:To eliminate the need for the interruption of communication service even during the execution of a test by sending test information subjected to time division multiplex from a master station to all slave stations, returning reply information from a slave station designated by the test information through time division multiplex, confirming the received reply information at the master station and discriminating the result of test. CONSTITUTION:A test information multiplexer 22 applies time division multiplex to test information 2 in an outgoing communication channel transmission data 1 from a master station 10 and the result is sent to all slave stations. An equipment number identification circuit 32 compares an equipment number 6 in the test information received by a slave station side line testing device 30 with its own equipment number and a permission signal 8 is sent only when they are coincident, a response information multiplexer 33 applies time division multiplex to test response information 7 from a test information reception circuit 31 onto an incoming communication channel transmission data 9 from the slave station 40 and the result is sent to the master station 10. The test response reception data 3 received and the test information 2 are compared by a response information identification circuit 24 in a master station side line testing device 20 and a detection signal 4 is sent when they are coincident. A test controller 21 sends the test information 2 and detection signal 4 within a prescribed time, then the communication channel up to the designated slave station is discriminated to be normal.
Patent JP-H0992248-A (JP)
Title: Secondary battery
Inventor: TAKAHASHI HIDEYA
IPC: H01M10/058
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery having structure strong against the outside force such as pressure-inserting force of a cap into a battery container and vibration, and realizing low cleavage pressure. SOLUTION: A secondary battery is related to the cleavage mechanism of a lithium ion secondary battery. A cap 1 fixed to a battery container 17 has a groove 1a proceeding in the outer circumferential direction in a part of the outer circumferential surface. The outer circumferential surface of the cap 1 is welded to the inside surface of the end part of the battery container 17. The groove 1a has the constant depth proceeding to the center from the outer circumferential surface of the cap 1. The angle formed by interposing the whole length between two straight lines connecting the center of the cap 1 to each of the terminal ends of the two grooves 1a exists within the range of 45-270 degrees.
Patent JP-H06100278-A (JP)
Title: Control device for man-conveyor
Inventor: HONJIYOU NORINAGA
IPC: B66B23/12
Filed: 1992-09-18
Abstract: PURPOSE:To control the stop of man-conveyor to reduce the power to be required at the time of starting the next operation. CONSTITUTION:A man-conveyor is provided with steps 2, 3 having the different weight from each other like steps for loading a wheelchair, and a control device, which is provided with position switches 4, 5 for stopping the steps 2, 3 in the upper part or the lower part in response to the next operating direction. Next operation is thereby started with a small power by stopping the steps having the different weight in the upper part or the lower part.
Patent JP-H0990525-A (JP)
Title: Image forming device
Inventor: NOGUCHI HIROSUKE
IPC: G03G21/20
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To efficiently cool a contact glass by eliminating an angle part on the inside wall of a communicating path which can be an air resistance and making the path smooth. SOLUTION: This device is provided with the contact glass 1 which is provided above a main body and on which an original is placed, and a cover 2 which holds one side of the glass 1 and which is relained to a main body 6, and the communicating path communicating the outside part of the main body with the inside part of the main body is provided in the vicinity of a contact surface between the cover 2 and the glass 1. Cool air 4 is taken inside the main body from the outside of the main body so as to cool the inside wall surface of the glass 1 and the inside of the main body. A round part is formed on one part of the path, and the round part has the inside wall surface gradually curved along the air flow. Thus, the cool air 4 passes and flows the communicating path, but inflow resistance is small, so that much cool air 4 can efficiently flow.
Patent JP-H0588439-A (JP)
Title: Image forming device having self-recovering system
Inventor: SHIMOMURA YOSHIKI
IPC: G06N5/04
Filed: 1991-09-30
Abstract: PURPOSE:To effectively perform the self-recovery to a failure by use of a case in which recovering work is described. CONSTITUTION:Cases are hierarchically classified according to failure symptoms, failures and classes, and a case suitable to a caused failure is selected to perform recovering work. In the application of the case, the case is corrected at need. When the work ends in a success by the corrected case, the corrected case is registered to the same class as the original case to complete the cases. Application priorities are given to the classes, and when the applicable case is present in plural classes, the application priorities are referred to at need. When the application of the case is successful, the application priority of the class to which the case belongs is raised to make this class easy to apply.
Patent JP-S61127344-A (JP)
Inventor: MIHASHI SUSUMU
IPC: B32B13/12
Filed: 1984-11-27
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-H0784437-A (JP)
Title: Electrostatic charging member
Inventor: TAKAHASHI TOSHIAKI
IPC: F16C13/00
Filed: 1993-09-10
Abstract: PURPOSE:To provide the electrostatic charging member which is a member for electrostatic charge formed by using NBR (nitrile-butadiene rubber) having relatively low resistance as a surface layer and has excellent productivity and durability. CONSTITUTION:A conductive elastic layer 3 consisting of epichlorhydrin rubber is formed on an arbor 2. A coating liquid is prepd. by using liquid NBR having a carboxyl group at the terminal of the molecule as a main component and using amines and diepoxy as a hardener. An electrostatic charging roller in the state formed with the conductive elastic layer 3 is immersed into the coating liquid to coat the surface of the conductive elastic layer 3 with the coating liquid. After the surface of the conductive elastic layer 3 is coated with the coating liquid, the coating is subjected to baking at 140 deg.C, by which the surface layer 4 having a film thickness of about 20mum is formed. The good results as to the productivity, durability and non-tacky adhesiveness of the surface layer 4 are thus obtd.
Patent JP-S60144102-A (JP)
Inventor: KATAYAMA AKIRA
IPC: H02B1/20
Filed: 1983-12-29
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-H07105431-A (JP)
Title: Paper money receiving and paying device
Inventor: HAMAMOTO YOSHIAKI
IPC: G06Q40/00
Filed: 1993-10-06
Abstract: PURPOSE:To highly efficiently utilize funds by simultaneously executing the transaction processing of two customers by a paper money receiving and paying device. CONSTITUTION:Paper money receiving/paying ports 2, 2', discrimination parts 3, 3', temporary stackers 4, 4' are respectively arranged in the paper money receiving and paying device 1 and connected to a rejecting box 5, a 1000-YEN paper money storing box 6, a 10000-YEN paper money storing box 7 and a safe 8 through a carrier 9. Sensors 101 to 130 to detecting a presence of paper money and gates 201 to 211 are arranged on the carrier 9 and each paper money can be carried up to an objective position by a control part for controlling respective parts 101 to 130, 201 to 211. Since respective paper money carrying routes are separated from the ports 2, 2' up to the stackers 4, 4', transactions for two customers can be processed in parallel.
Patent JP-H08116533-A (JP)
Title: Video image compression method and device therefor
Inventor: TANIGUCHI YUKINOBU
IPC: H04N19/70
Filed: 1994-10-17
Abstract: PURPOSE: To compress a video image remarkably by reducing a display lag of an image due to thinning. CONSTITUTION: An image input means 101, an accessory information input means 102, and a voice input means 103 input sequentially image data of a video image, its accessory information and voice data. The accessory information is information such as a time code written on a video tape or the like and image pick data and time of the video image. An event detection means 104 detects a scene change or the like as an event based on the received image data, accessory information and voice data and gives a trigger signal to a signal line 108. Furthermore, the event detection means 104 inquires of a timer 105 about the time and provides an output of a trigger signal for every lapse of a prescribed time when no event is in existence. An image output means 106 outputs image data every time the means 106 receives the trigger signal from the signal line 108.  A voice output means 107 outputs the voice data independently of the presence of the event.