baber/WOPTO huggingface dataset:
Patent JP-S642943-A (JP)
Title: Paper sheet separator
Inventor: FUKUTOME YOSHIO
IPC: B65H3/06
Filed: 1987-06-26
Abstract: PURPOSE: To prevent occurrence of skew and abnormal approaching of paper sheet by employing a position contactable with a paper sheet in the rear of a high friction member arranged at a portion of a pick-up roller as a separation starting position and feeding the paper sheet to a separation roller arranged in the downstream.  
     CONSTITUTION: A separating section is formed with a feed roller 1 having a high friction material 1a partially on the circumference and a gate roller 2 having high friction material on the entire circumference. A pick-up roller 5 partially having a high friction material 5a is supported rollably by the shaft 3 of the roller 1 through a bracket 4, and pressed through a spring 6 against a group of paper currency 7. Shafts 3, 9 of the rollers 1, 5 rotate synchronously through pulleys 10a, 10b and a belt 11. When the roller 5 rotates from a separation starting position where the high friction material 5a is contacting with the paper currency 7, uppermost paper currency 7 advances to the separating section where skew of paper currency is corrected and enters into the separating section. Second and following paper currencies are fed with proper interval through synchronous rotation. Consequently, skew of first paper currency can be corrected and the paper currencies can be separated with proper interval. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0690753-A (JP)
Title: Production of hybridoma cell line
Inventor: GUNNAA RARUSU OESHIYUTOBERUKU
IPC: C12R1/91
Filed: 1991-05-30
Abstract: PURPOSE: To provide a method for producing a stable hybridoma cell line for producing a human antibody.  
     CONSTITUTION: This method for producing a stable hybridoma cell line comprises fusing a xenogenic hybridoma cell to a lymphocyte for producing the objective antibody, genetically compatible with an untransformed cell partner cell to cause the xenogenic hybridoma and selecting the objective hybrid. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5491630-A (JP)
Title: Engine output converter
Inventor: OOUCHI MINORU
IPC: F02D11/04
Filed: 1977-12-29
Abstract: PURPOSE: To prevent fluctuations of the output of an engine arising from slacks, deflections, and so on in a link mechanism by constituting an output converter such that it is connected to a cylinder device which expands and contracts in response to changing operations and is mounted on the engine.  
     CONSTITUTION: A throttle actuating lever 18 of an output converter 5 is connected  to an accelerator pedal 45 through a rod 42 and a link mechanism 44 while a  governor actuating lever 25 is connected to a governor control lever 48 through another rod 46 and another link mechanism 47. If a throttle lever 3 and governor  lever 4 are moved suitably by a cylinder device 38, the strokes of these levers 3, 4  do not operate the governor control lever 48 or the accelerator pedal 45 since rods  (13, 15), (20,22) on the opposite sides of each set cylincer 14, 21 are separated from each other. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5858315-A (JP)
Title: Friction pile
Inventor: TAKAMORI HIROSHI
IPC: E02D5/54
Filed: 1981-10-02
Abstract: PURPOSE:To raise the frictional resistance of a friction pile in soft ground, etc. by a method in which a friction pile in soft ground, etc. by a method in which a friction pile made by coving a cylindrical pile body with notches with a heat- shrink tube is driven underground, and then an expandible material is injected into the pile body to expand the notched portions of the pile body. CONSTITUTION:A heat-shrink tube 14 covering a friction pile A is securely fixed to the pile body 11 by causing it to thermally shrink by the application of hot water. The friction oile A is driven into the ground 15 and then an expandible material 16 is injected through its rear end opening until it reaches the position of a notch 12, whereupon the expandible material 16 expands and hardens to produce a maximum expansion pressure after the lapse of about 12-24hrs. Then, the notch 12 of the pile body breaks the tube 14 and erects to cause the notch 12 portion of the pile body 11 to expand. Thus, the frictional resistance around the pheriphery of the friction pile A is greatly raised.
Patent JP-H11348396-A (JP)
Title: Ink ribbon use limiter
Inventor: FUNAYAMA HIDEHIKO
IPC: B41J35/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent trouble of operation, e.g. unsmooth stripping of print sheet from ink ribbon, by breaking a specified part of a used ink ribbon being wound around a takeup spool. SOLUTION: A ring cutter 220 being fixed to a spool 3a has outer circumferential edge formed as the edge of a cutter over the entire circumference. When a spool shaft 3a is turned in the winding direction shown by an arrow (a), an ink ribbon 1 being wound around the spool shaft 3a is cut by the ring cutter 220 along the direction shown by an arrow (c) and a cutting part 1a is formed continuously. The ring cutter 220 may have same size as a flange 3b. This arrangement can prevent occurrence of trouble.
Patent JP-H064303-A (JP)
Title: Interruption inhibiting device for microcomputer
Inventor: YAMADA SUSUMU
IPC: G06F12/06
Filed: 1992-06-17
Abstract: PURPOSE:To prevent the malfunction of a microcomputer after the switching of an internal ROM and an external ROM by inhibiting interruption processing based on an interruption request concerning the next instruction at least after an instruction for switching the internal ROM or the external ROM is executed. CONSTITUTION:A selector 6 switches program data in an internal ROM 5 and an external ROM 2 to a CPU 7 and outputs them. An interruption control circuit 9 accepts the interruption request regardless of the inside/outside of a microcomputer 1 and outputs an interruption start signal based on the interruption request to the CPU 7 or receives data for controlling the operation of the interruption control circuit 9 from the CPU 7. Only during one instruction period after the switching instruction of the internal ROM 5 and the external ROM 2 was executed, an interruption inhibit signal INH is generated from a controller 8 and when the interruption inhibit signal INH is turned to '1,' the interruption control circuit 9 stops outputting the interruption start signal based on the interruption request to the CPU 7.
Patent JP-H028416-A (JP)
Title: Lower form for concrete sloping form
Inventor: NAGAOKA SHINGEN
IPC: E04G9/00
Filed: 1988-06-28
Abstract: PURPOSE:To make the prevention of a concrete runover and the certain adherence of concrete to a bedrock compatible by using a flexible sheet combined a material to prevent the permeation of concrete with a material to permeate concrete for a form. CONSTITUTION:Both sides 21 and 21 of a flexible sheet 2 are made of a material to prevent the permeation of concrete, and the central part 22 thereof is made of a material to permeate concrete. The farthest ends are enclosed baggily to form a stopping bag 23, inserting a bar material 24 in the inside of the bag 23, fixing the bar material 24 to a ladder-like form 3 made by welding a plurality of cross bars 32 between two parallel bars 31 and 31, and a lower form 1 is built up. The lower form 1 is placed on a face of the slope, coating a semi-cylindrical upper form 6 thereon, coupling both forms 1 and 6 through a coupling 7, and concrete is placed into a form formed in the shape of a cylinder by both forms 1 and 6.
Patent JP-H07328616-A (JP)
Title: Processing method of water containing phosphorus
Inventor: YAMAMOTO TATSURO
IPC: C02F1/58
Filed: 1994-06-15
Abstract: PURPOSE:To provide a processing method of water containing phosphorus by which clogging of a dephosphorizing agent is prevented and the dephosphorizing device can be easily maintained and controlled without requiring a back washing device. CONSTITUTION:Water containing phosphorus discharged from a sewage processing device 1, 2 is passed through a dephosphorizing device 5 filled with a dephosphorizing agent to remove phosphorus. In this processing method, before water is passed through the dephosphorizing device 5, the water is passed through a membrane filtering device 3 equipped with an ultrafiltration membrane, microfiltration membrane and the like.
Patent JP-S6354427-A (JP)
Inventor: JIYON BENII IEETSU SAADO
IPC: C08L75/00
Filed: 1987-06-26
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-H0236162-A (JP)
Title: N-(l-aspartyl)aminoalcohol derivative and sweetener containing said derivative
Inventor: YUASA YOSHIFUMI
IPC: A23L27/30
Filed: 1988-06-28
Abstract: NEW MATERIAL:(2R,3R)-3-N-(L-Aspartyl)amino-1-(1- or 3-methyl-2-norbornyl)-2- butanol expressed by formula l or II. USE:A sweetener having excellent sweetening characteristics, excellent in stability in an acidic aqueous solutions and extensively usable in foods, medicines, etc. PREPARATION:1-[(1S,2S)-1-Methyl-norbornyl]-(2R,3R)-3-amino-2-butanol, obtained from norbornanone expressed by formula III and expressed by formula IV is reacted with an active ester obtained by condensing monobenzyl carbobenzoxy-L-aspartate expressed by formula V with N-hydroxy-5- norbornene-2,3-dicarboximide expressed by formula VI with dicyclohexylcarbodiimide to provide a compound expressed by formula VII, which is then reduced with palladium carbon to remove protecting groups. Thereby, the compound expressed by formula I is obtained.
Patent JP-S5385267-A (JP)
Title: Grease tank
Inventor: KUBO MAKOTO
IPC: F16N11/10
Filed: 1976-12-31
Abstract: PURPOSE: To prevent destruction fo a grease tank by constituting same such that, when the grease oil level is raised to an extraordinary height, the superfluous grease is discharged via a hollow passage formed in a follower plate guide rod which follows the grease oil level in the tank. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55115493-A (JP)
Title: Hot rolling lubricant for steel
Inventor: ASHIURA TAKEO
IPC: C10N40/24
Filed: 1979-12-07
Abstract: PURPOSE: Title lubricant capable of forming a tough lubricating film which reduces wear of rolls, prepared by dissolving or dispersing a metallic soap in a wax type or an oil and fat type lubricant which is solid or semisolid at normal temperature.  
     CONSTITUTION: At most 25wt% of one or more of metallic soaps selected from metal salts of a higher fatty acid are dissolved or dispersed in a wax type or an oil and fat type lubricant which is solid or semisolid at normal temperature, such as shellac or beef tallow, to produce a hot rolling lubricant. This lubricant is molten by heating, divided into mists by air heated to at least 70°C, and sprayed over a steel material to form a lubricating film. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5283067-A (JP)
Title: Production of mis type semiconductor device
Inventor: INAYOSHI KATSUYUKI
IPC: H01L21/336
Filed: 1975-12-30
Abstract: PURPOSE: To lower the sheet resistance of a poly Si gate form shallow junctions by providing windows smaller than desired source and drain regions and performing diffusion twice. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6313770-A (JP)
Title: Paper feeder
Inventor: SADAMOTO AKIRA
IPC: B41J11/48
Filed: 1986-07-04
Abstract: PURPOSE:To reduce the possibility of an operator performing an erroneous operation, by setting a friction feeding means into an inoperative condition when a first lever is located at a first turning position, and setting a tractor feeding means into an inoperative condition when the first lever is located at a third turning position. CONSTITUTION:With a lever 5 turned further in the direction of an arrow D when movement of a continuous form paper 8 is stopped, a lever 55 is turned in the direction of an arrow E under the condition where a rod 55a is pressed against a sliding surface 5d. A lever 56 is connected also to a clutch for cutting off the transmission of motive power to a tractor 9, and under this condition, to motive power is not transmitted to the tractor 9. In this case, a pressing side 5a is in contact with a switch 53, so that the switch 53 is in an ON state. Due to the ON state of the switch 53, a condition for feeding a paper not by tractor feeding but by friction feeding is indicated on an indicator. Each time of transfer from a tractor feeding condition to a friction feeding condition, the switch is made, and reverse feeding of the continuous form paper is started, so that the possibility of an erroneous operation can be reduced.
Patent JP-H1058230-A (JP)
Title: Method and device for precision machining of flat gear
Inventor: STOLLBERG HORST
IPC: B23F5/04
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for enabling reasonable precision machining of gears. SOLUTION: A device concerned includes a work spindle 3 capable of shifting parallel with the axis C'. On the work spindle, at least one dressing whetstone gear is mounted besides a work to be processed into a gear, and a griding worm 10 having hourglass shape undergoes dressing periodically on the dressing whetstone gear. On a work replacing device 12, a honing whetstone gear 18 is supported rotatably on an additional arm 16, and thereby the work gear is ground and hone finished. The honing whetstone gear 18 undergoes dressing by the same dressing whetstone gear or a second dressing whestone gear. This device enables reasonable precision machining of gears.
Patent JP-S642273-A (JP)
Title: Modular jack
Inventor: NAKAMURA TERUHITO
IPC: H01R13/719
Filed: 1987-06-25
Abstract: PURPOSE: To aim at abatement in a signal leakage due to magnetic coupling between circuits in a casing by installing each terminal connected to each contact spring via a connecting line, respectively, on a circumferential surface of the casing, and surround the circumference of an important spot ranging from the terminal to a tip of the contact spring with a magnetic shield member consisting of a magnetic substance.  
     CONSTITUTION: A modular insert 2 being installed in a casing 1 as corresponding to a plug insert port 11 is provided with plural pieces of contact springs 22, and this spring 22 is made elastically contact with a contact maker of the modular plug inserted into the casing 1 through the plug insert port 11, electrically connecting the modular plug to a modular jack. A body 21 of the insert 2 is formed with ferrite, and on one side of this insert body 21, there is provided with an introducing hole 23 for introducing a connecting line 3 to be connected to each contact spring 22. Thus, since the insert body 21 is formed with the ferrite or magnetic substance, a magnetic field to be produced around the contact spring 22 and the connecting line 3 is in no case leaked to the outside, thus magnetic coupling between lines is prevented from occurring. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H05317499-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-05-26
Abstract: PURPOSE:To represent a great variety of information by selecting alternately first and second informing means under a reach condition when a pattern stopped in a remaining pattern display section a prize winning pattern, or pat tern right before or after the same and selecting the second information means when the patterns differ from each other. CONSTITUTION:In the state of reach, whether or not a set possibility is given is judged when a prize winning pattern or pattern right prior thereto appears while a lucky number appears. In the case of 'Yes', a data table of special reach is indicated S3205. When 'No' is judged, the number of the feed frames is calculated after a data table of reach is indicated, and stop information is set S3209 after pattern interchanging data are calculated. On the other hand, when a number is judged not to be the lucky number, whether or not the prize winning pattern or one right prior thereto is given is judged. In the case of 'Yes', whether or not the possibility is a set one is judged S3212. In the case of 'No', the presence of high possibility flag is judged S3213. When the flag is judged to be present, a data table of special reach in high possibility is indicated S3214.
Patent JP-S6219910-A (JP)
Title: Rounding method
Inventor: SEKI MAKI
IPC: G05B19/41
Filed: 1985-07-18
Abstract: PURPOSE:To attain a simple rounding process with high accuracy by obtaining the normal vectors of the 1st and 2nd curves and inserting a specific circular arc after operating the angle formed with the product of said two vectors and the normal vector of a section. CONSTITUTION:An intersecting point PO is defined between the 1st and 2nd cut curves 11 and 12 when the 1st and 2nd curved surfaces 10a and 10b are cut with a section vertical to an XY plane. Then, the normal vectors of both curves surfaces are obtained at the point PO. Furthermore, an angle theta is operated between the product of said two vectors and the normal vector of the section. Then, the angle theta is used for operation of an equation R'=(1+1/¦costheta¦).R/2 in case a rounding process is required for the radius R. Then, a circular arc having the radium R' is inserted to the cross part. A circular arc having the radium R is put into the cross part when a cross line CRL is parallel with the XY plane. While a circular arc having the radius equal to the average value of the major axis R/¦costheta¦ and the minor axis R of an oval when the line CRL is not parallel with the XY plane.
Patent JP-H114765-A (JP)
Title: Beverage extraction device
Inventor: FUKUSHIMA NAOTO
IPC: A47J31/06
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To surely abandon extraction dregs inside a beverage extraction chamber by dropping the extraction dregs onto a paper filter at the time of elevating a cylindrical member by a driving means after beverage extraction is ended. SOLUTION: When beverage extraction time set by a timer is ended, a control part normally drives an extraction motor 24, transmits the driving torque through a reduction gear 25 to output shafts 25a and 25b and normally rotates a cylinder cam 27A and a valve cam 27B. By normally rotating the cylinder cam 27A and the valve cam 27B, a cylinder driving plate 28A and a valve driving plate 28B are elevated and a cylinder 20 and a valve 23 are elevated to a highest position. Thus, the cylinder 20 is rapidly elevated, an extraction chamber 20d which is the cylindrical member provided on the cylinder 20 is elevated and the extraction dregs inside the extraction chamber 20d are dropped onto the paper filter 21.
Patent JP-S5949839-A (JP)
Title: Fluidized granulator
Inventor: KUBOTA NOU
IPC: B01J2/16
Filed: 1982-09-10
Abstract: PURPOSE:To form dense and homogeneous spherical particles by providing internally a rotary disc having a truncated circular cone shape in a fluidization chamber of a fluidized granulator and inducing cyclonic flow in fluidized layers. CONSTITUTION:The diameter of a fluidized chamber 1 at the part of height of 1/4-1/2 of the overall height from the bottom 8 surface is made larger than the diameters of the bottom 8 and the top part. A rotary disc 4 having a truncated circular cone shape is provided to a revolving shaft 15 erected at the centerline of the bottom 8. A prescribed amt. of powder and granules are charged into the chamber 1 and while hot air is fed from the bottom 8, the disc 4 is rotated and a binder soln. is sprayed from nozzles 17. A cyclonic flow is thus induced in the hot air and the powder and granules ascend while swirling and are acted by centrifugal forces by which the powder and granules are brought into impulsive contact with the inside wall surface of the chamber 1 and the inside and outside lateral surfaces of the disc 4 and are thus ground to dense spherical bodies. The disc 4 is rotated in a 200-1,000rpm range to maintain the impulsive contact power on the powder and granules to be constant.
Patent JP-H05332831-A (JP)
Title: Spectral photometer
Inventor: YOKOTA KASUMI
IPC: G01J3/18
Filed: 1992-05-26
Abstract: PURPOSE:To achieve a high-speed switching regardless of scanning by a machine by forming an image over one light reception element with a plurality of diffraction grids which take care of different wavelength ranges and then forming an image with each wavelength by time-sharing by switching incidence light to the grids in sequence. CONSTITUTION:Light from an incidence slit 5 impinges on a diffraction grid 1 after it is reflected by a light path switching mirror 4, impinges on a diffraction grid 2 after it passes through the mirror 4 and is reflected by a fixed mirror 6, or is glare-protected by a glare-protection part of the mirror 4, or the three states are repeated by rotation of the mirror 4. The grids 1 and 2 are reflected and analyzed in this manner, thus forming a spectrum image on a light reception element 3. The grid 1 takes care of a wavelength of approximately 1100nm-1800nm and the grid 2 does a wavelength of approximately 1800nm-2500nm. The output of the element 3 is integrated by an integration circuit 8 via a preamplifier 7, is held by a sample/hold circuit 9, and is fed to a control device 12 via an A/D converter 11 by a multiplexer 10. The wavelength range is switched for measurement with one light reception element, thus achieving a wide range of measurement.
Patent JP-H09322538-A (JP)
Title: Protective circuit of forced-air-cooled power converter
Inventor: MIHASHI TAKESHI
IPC: H02M7/04
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To detect a failure when a DCFM is broken down into a short- circuited state, by a method in which a resistor is connected between the DC power supply of the DCFM and the power supply terminal of the DCFM and a relay coil which operates a relay contact by which the resistor is short- circuited is provided between the power supply terminals of the DCFM. SOLUTION: A resistor 901 is connected between the output side of a power supply circuit 7 and the power supply terminal of a DCFM 8. A relay contact 903 is connected in parallel to the resistor 901 and a relay coil 902 is provided between the power supply terminals of the DCFM 8 side. If the DCFM 8 is broken down into a short-circuited state, a voltage is not applied to the relay coil 902, the relay contact 903 is closed, and a circuit current flows through the resistor 901. Therefore, by setting the value of the short-circuit current to be low enough not to have harmful influence upon the power supply circuit 7 with the adjustment of the resistor 901, it is not necessary to stop a power converter immediately and the operation can be continued.
Patent JP-H0713087-A (JP)
Title: Hard endoscope device
Inventor: OKADA MITSUMASA
IPC: G02B23/26
Filed: 1993-06-29
Abstract: PURPOSE:To provide the hard endoscope device which is inexpensive and easily handled. CONSTITUTION:The hard endoscope device 1 is equipped with a shaft 2 as a throwaway hard endoscope main body equipped with the observation optical system and lighting optical system consisting of an objective optical system 8 and a relay optical system 9, an adapter 3 which is fitted detachably to this shaft 2 and equipped with an adapter optical system 13 transmitting an optical image formed by the observation optical system of the shaft 2 and an adapter light guide 12 transmitting illumination light to the lighting optical system 7 of the shaft 2, and a light guide cable 4 which is extended from the adapter 3 almost in parallel to the optical system of said observation optical system and optically connected with the adapter light guide 12 through a connector 4a for adapter connection.