baber/WOPTO huggingface dataset:
Patent JP-H02126155-A (JP)
Title: Separation column
Inventor: MIZUNO MASAKO
IPC: B01D15/08
Filed: 1988-11-07
Abstract: PURPOSE:To enhance the separability, pressure resistance and permeability of a column and to allow high-speed sepn. by using a specific packing material. CONSTITUTION:The packing material for liquid chromatograph consisting of a porous resin, the base material of which is a copolymer of a monovinyl monomer (e.g., styrene) and polyvinyl monomer (e.g., divinyl benzene), is packed in this column. The packing material formed by introducing functional groups into a porous resin having <=3mum grain size in a dry state, 100 to 400m<2>/g specific surface, 5 to 15nm pore size, and <=1ml/g pore volume so as to attain 0.1 to 3meq/g exchange capacity is used. The production of the packing material by a method for forming the above-mentioned copolymer by pearl polymn., etc., and classifying the copolymer, then treating the copolymer with a sulfonating agent or treating the same with a chloromethylating agent to make amination is possible as well.
Patent JP-2000084045-A (JP)
Title: Manufacture of medical bag
Inventor: ISONO KEINOSUKE
IPC: B31B23/14
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To improve cleanliness of an internal wall surface and to facilitate mass production by forming a plurality of Longitudinally parallel seal parts at equal spaces in the cross direction of a band film formed by crushing a cylindrical inflation film, and cutting the center parts of the line seal parts longitudinally. SOLUTION: A band film 16 is drawn out of a roll 14 formed by crushing a cylindrical inflation film and winding it in band shape. A plurality of line seal parts 18 are formed longitudinally parallel at constant spaces in a cross direction by a heating part 48 provided at a roller 46 of a heat-sealing device 44, and line seal parts 24 in a cross direction are formed at constant spaces by a second heat-sealing device 50. After printing in the specified positions of the band film 16, the center parts of the line seal parts 18 are cut with a cutting roller, and the band film 16 is cut by a cutter so that the line seal part 24 is made a bottom part seal part of a bag body. An internal wall surface is therefore prevented from being exposed to the outside to maintain high cleanliness.
Patent JP-H01236985-A (JP)
Title: Water treatment plant
Inventor: ERISU ANDAASON
IPC: C02F9/00
Filed: 1988-11-07
Abstract: An apparatus for purification and/or sterilization or disinfection of water which has a head (10) with water inlet (12) and outlet (14) openings and a housing (22) secured in water tight relation to said head in which there is a cylindrical filter (18), preferably of activated charcoal. Between the filter and the housing is an outer water channel (28) communicating with the water inlet so that water entering the apparatus is purified by passing through the filter to an inner channel (30) communicating with the water outlet. Water is sterilized or disinfected by an ultraviolet lamp (20) inside the filter over which water that has passed through it flows to the water outlet. The apparatus may be used in multiples which are connected in series or parallel to obtain a greater degree of filtration and disinfection than obtainable in a single unit.
Patent JP-H03142209-A (JP)
Title: Manufacture of plug with rubber stopper
Inventor: MATSUZAKI YOSHIYUKI
IPC: A61J1/05
Filed: 1989-10-30
Abstract: PURPOSE:To eliminate the distortion of a rubber stopper by molding a plug main body by injection molding, forming an open space section for accommodating the rubber stopper in the plug main body at the time of molding the same, injection filling a rubber elastic material in said open space section and forming the rubber stopper. CONSTITUTION:Molds 1, 1 are closed and molten thermoplastic is injection filled from a plastic injection hole 4, and a plug main body A is molded by cavities 2 of molds 1, 1. The plug main body A is released by opening the molds 1, 1 and put in molds 5, 5 forming a rubber stopper B in the plug main body A, and the rubber stopper B is formed in an open space section 6 of the plug main body A. A rubber elastic material constituting the rubber stopper B is injected from an injection hole 7 of the rubber elastic material and filled in the open space section 6 to form the rubber stopper B in the plug main body A. Thus, the plastic plug main body is injected without inserting the rubber stopper, and then the rubber stopper can be formed inside the plug main body to eliminate the distortion of the rubber stopper provided inside the plug main body.
Patent JP-2000110177-A (JP)
Title: Foundation improvement basis of liquefaction measure
Inventor: HANAOKA KAZUHIRO
IPC: E02D27/34
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the rapid change portions of rigidity in a liquefaction layer by forming and constructing the lower end of a foundation improvement body arranged to surround piles into an unevenness in its vertical view. SOLUTION: A foundation improvement body 2 is constructed on a liquefiable ground in a manner surrounding piles 3 and facing to at least two directions in its plane. The lower end of the foundation improvement body 2 is formed uneven in its vertical view, so that the restraining effect of a liquefaction layer by the foundation improvement 2 becomes gentle from the upper side to the lower side; thus, its rigidity lowers from the upper side to the lower side step by step. By this reason, the rapid change portions of rigidity never occur in the vicinity of a boundary between the liquefaction layer and the non-liquefaction layer, as a result, the deformation of piles 3 does not converge in one part with the result that an excessive bending moment can be avoided from exerting piles 3.  Also, by adjusting the deep layer improvement part 21 of the foundation improvement 2 and the depth of a shallow layer improvement 22, a rigidity effect can be enhanced; furthermore, the volume of a ground to be aimed of foundation improvement decreases, resulting in a reduction of execution cost.
Patent JP-2001099364-A (JP)
Title: Rust-prevention oil composition and screw joint for oil well pipe formed with film thereof
Inventor: YAMAMOTO HIDEO
IPC: F16L15/04
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a screw joint for oil well pipe excellent in seizure resistance and airtightness and rust-prevention oil composition used for the screw joint for oil well pipe by suppressing generation of rust and eliminating instability of fastening torque without using compound grease. SOLUTION: A solid lubricating film is formed on either one of a box and a pin constituting a screw joint and a rust-prevention film is formed on the other. Or, solid lubricating films are formed on both of the box and the pin and a rust-prevention film is formed on at least either one of the solid lubricating films of the box and the pin. The solid lubricating film is made a film of inorganic high molecular compound in which resin or M(metal) -O is made as a skeletal structure. The rust- prevention film is made of rust-prevention oil composition in which alkaline metal salt of carboxylic acid and/or alkaline earth metal salt of carboxylic acid are included, a saponification value is 20 to 150 mgKOH/g, a whole basic value is 15 to 100 mgKOH/ g and total content of alkaline metal and alkaline earth metal is 2 to 20 mass %.  It is desirable that rust-prevention oil composition includes lubricant made of one kind or more of graphite, molybdenum disulfide and organic Mo compound by 5 to 30 mass %.
Patent JP-H04155374-A (JP)
Title: Automatic finger language translation system
Inventor: MURATA HIROSHI
IPC: G09B21/00
Filed: 1990-10-18
Abstract: PURPOSE:To transmit the contents of a lecture to hard-of-hearing persons even through there is no person to talk with finger by recognizing a voice information and converting it to a code data, and furthermore, converting to a finger language pattern and displaying on a TV. CONSTITUTION:A TV camera 11 inputs the signal photographed and microphoned to a voice recognizing device 12. The device 12 converts the voice data to a code data by a voice-code converter table in which the data are accumulated, and delivers the code data to a finger language pattern generating device 14. The device 14 maintains a human image data from a human image generating device 13 as a background pattern. And finger language expression patterns are stored in the device 14 as a dictionary, and the finger language expression patterns are retrieved by the voice code data from the device 12. The finger language expression pattern obtained by the retrieval is implanted to the background pattern of the human image maintained, and synthesized. The synthesized pattern data is delivered to a video signalizing device 15. In the device 15, the pattern data from the device 14 is converted to a video signal, and displayed on a display device 16 such as a TV.
Patent JP-S63185375-A (JP)
Title: Composition for proliferation of animal cell, method for proliferation and production of physiologically active substance
Inventor: KITANO KAZUAKI
IPC: C12N5/20
Filed: 1986-11-26
Abstract: PURPOSE:To obtain the titled composition effective in proliferating large amount of animal cells in high efficiency and useful also for the production of physiologically active substances, by adding polyvinyl alcohol (PVA) and/or polypropylene glycol (PPG) to a medium. CONSTITUTION:The objective composition can be produced by adding preferably 0.01-3(w/v)% PVA and/or preferably 0.01-0.1% PPG to various basal culture media.
Patent JP-S62137945-A (JP)
Title: Data transmission control equipment
Inventor: YANO MASATSUGU
IPC: H04L69/14
Filed: 1985-12-12
Abstract: PURPOSE:To use the same physical line to communicate with a terminal in accordance with plural protocols by detecting the protocol of the terminal and performing the switching control of this protocol by a terminal interface switching control part. CONSTITUTION:When protocol information is received from a terminal 2, a protocol detecting part 7 discriminates which protocol the terminal 2 uses, and the detecting part 7 reports it to an interface switching control part 8. The switching control part 8 selects a terminal interface part 4a corresponding to the protocol of the terminal 2 and switches the control for a terminal line 3 from the protocol detecting part 7 to the interface part 4a. Simultaneously, the switching control part 8 instructs a repeating line interface part 6 to send data received from an interexchange channel 5 to the interface part 4a. Thereafter, data from the terminal 2 is sent to the interface part 4a and is converted to a protocol for the interexchange channel line 5 and is sent to the relay interface part 6, and data is sent to the line in accordance with the protocol of the line 5.
Patent JP-S64657-A (JP)
Title: Solid electrochemical device
Inventor: NAGATA MASAKI
IPC: H01G11/24
Filed: 1987-11-05
Abstract: PURPOSE:To make a device thin and to increase its area by filling a mixture prepared by dispersing solid electrolyte powder and/or electrode material powder in a polymer elastomer in the openings of a net to form a sheet, and using the sheet as a solid electrolyte layer and/or an electrode layer. CONSTITUTION:A solid electrochemical device is obtained by stacking a pair of electrode layers on both sides of a solid electrolyte layer, then uniting them. The solid electrolyte layer and/or the electrode layer are/is obtained by filling a mixture prepared by dispersing solid electrolyte powder and/or electrode material powder in a polymer elastomer in the openings of a net to form a sheet. The volume fraction of the solid electrolyte powder to the polymer elasto mer in the solid electrolyte layer is limited to 55-95%. The volume fraction of the electrode material powder and the solid electrolyte powder which is mixed if necessary to the polymer elastomer in the electrode layer is limited to 75-95%, or the volume fraction of the solid electrolyte to the polymer elasto mer is limited to 55-95%.
Patent JP-H08122154-A (JP)
Title: Polarization measuring instrument
Inventor: NISHINA SHIGEKI
IPC: G01J4/04
Filed: 1994-10-19
Abstract: PURPOSE: To inexpensively obtain an instrument for analyzing the polarization state of incidence rays in a steady state by receiving mutually orthognal polarized components of rays to be measured and giving a light path difference with a specific wavelength between the both, and emitting light and then providing a specific wavelength fiber rotation device for rotating the rays to be measured in the direction of azimuth angle according to a signal from a control part. CONSTITUTION: A λ/4 wavelength fiber rotary device 10 is provided with the same function as a λ/4 wavelength plate and is also provided with a rotary mechanism which can be rotated and controlled in the direction of azimuth angle. A λ/2 wavelength fiber rotary device 20 is provided with the same function as λ/2 wavelength and is also provided with a rotary mechanism which can be rotated in the direction of azimuth angle. A collimator 32 receives a beam of light 50c from the λ/2 wavelength fiber rotary device 20 and supplies a beam of light 50d which is converted into a parallel beam to an analyzer 34. The analyzer 34 supplies a beam of light 50e obtained by filtering only the polarizated component of the plane of polarization with an azimuth angle of 0 degree to a photodetector 36.  The photodetector 36 receives the beam with single polarizated component from the analyzer 34, converts the intensity of incidence light into the level of an electrical signal, and then supplies it to an analysis part 40.
Patent JP-2000107805-A (JP)
Title: Method for controlling positioning in roll crossing of rolling mill
Inventor: MORIHIRA NAOKI
IPC: G05D3/12
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To improve response characteristics and accuracy by suppressing resonance in a hydraulic roll crossing mechanism of a rolling ins mill. SOLUTION: A natural vibration mode of an oil column and natural vibration mode of a housing are removed from command value of an opening degree 34a based on the difference between the oil column feedback signal 31 which is sent from a control-gain multiplying part 34 and the preset standard oil column reference 32 with a band stop filter 35 of a 1st correction system 11 and it is transmitted to an adder 13 as the reference signal 11a. Simultaneously, with the 2nd correction system 12 provided in parallel, only the natural vibration mode is extracted from the command value 34a of the opening degree and it is transmitted to the adding part 13 as the reference signal 12a. At this time, by shifting the vibration period with a phase shifter 14, an action by which the natural vibration mode is negated can be caused.
Patent JP-H10118620-A (JP)
Title: Garbage disposal machine
Inventor: UEDA HIDETOSHI
IPC: B09B3/00
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposal machine which can keep the disposal capacity required for garbage even at a time zone such as nighttime and reduce noises in the operation. SOLUTION: A garbage disposal machine comprises agitating vanes 14 provided in a treatment tank 13 and agitating a carrier 20 and garbage, a face heater 15 for adjusting the temperature of the carrier 20 in the treatment tank 13, an exhaust fan 19 for replacing the air in the treatment tank 13, an upper cover 11 for closing the treatment tank 13 and a control means 27 for adjusting agitating vanes 14 and the face heater 15 to the given agitating speed and the given temperature, and the agitating pattern is varied in each of respective time zones by the control means 27.
Patent JP-S61150953-A (JP)
Title: Roll paper carrier in millstand
Inventor: TOKUNO MASATERU
IPC: B65H19/12
Filed: 1984-12-24
Abstract: PURPOSE:To perform original paper replacing work in short time with high efficiency thus to improve the work by discharging the residual roll paper on a millstand through side section conveyor to the ware house side while simultaneously carrying the unpacked roll paper through another conveyor and holding on the stand. CONSTITUTION:Original roll paper S unpacked through unpacking machine 60 is lowered onto second conveyor 22 and held there until receiving a carry-in signal from a millstand 13. While an original paper S supported by the stand 13 is lowered onto third conveyor 23 to carry the residual roll paper S' through a conveyor 23 thus to start the conveyor 22 and to feed the unpacked original paper S onto the conveyor 23. Upon detection of the original paper S through a detector PH7, the unpacked original paper S is stopped in the center of the stand 13 through the detection signal and the supporting arms 14 will approach each other to lift the original paper S while holding at the opposite ends. If there is no residual roll paper S' in the intermediate stopper 95, the residual roll paper S' stopped on the conveyor 23 is carried by a pusher 90' to the stopper 95 then to a discharge conveyor 114.
Patent JP-S61152451-A (JP)
Inventor: NISHIDA HIROTAKA
IPC: B32B27/30
Filed: 1984-12-26
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-H02127073-A (JP)
Title: Self-roller cleaning device for bankbook turn-over mechanism
Inventor: UEDA MAKOTO
IPC: B41J29/17
Filed: 1988-11-07
Abstract: PURPOSE:To reduce the generation of the defective page turn-over of a bankbook by pushing down a turn-over hold-down rubber, bringing the rubber into contact with a roller and cleaning the surface of the turn-over hold-down rubber by sliding when a sensor detects the failure of page turn-over. CONSTITUTION:A bankbook is inserted onto a paper guide 2 from the direction of the arrow A in the figure, and carried to the deliver side of the guide 2 by a feed roller 3, a pressure roller 5 and a mini-roller 4. The position sensors 8-11 of the bankbook and a sensor 12 detection page turn-over failure are fitted on its midway of a carrying path. When the friction coefficients of the surfaces of page turn-over hold-down rubbers 6 are reduced by fouling, slips are generated even by pushing and page turn-over fails, the bankbook is forwarded up to the positions of (6) in the figure. The rubbers 6 are lowered, the mini-rollers 4 are brought into contact, and pulse-feed is conducted. Consequently, the fouling of the surfaces of the rubbers 6 is removed by sliding with the rollers 4. Operation is returned to the turn-over operation of the bankbook, and the turn-over operation of the bankbook is resumed.
Patent JP-H05294963-A (JP)
Title: New 2-substituted indane-2-mercaproacetylamide derivative useful as inhibitor or enkephalinase and ace
Inventor: ARAN EMU WAASHIYOOSUKII
IPC: C07D498/04
Filed: 1992-09-25
Abstract: The present invention relates to novel 2-substituted indane-2-mercaptoacetylaminde derivatives which are useful as inhibitors of enkephalinase and ACE.
Patent JP-2000115024-A (JP)
Title: Signal reception device
Inventor: SHU NAGAAKI
IPC: H04B1/7115
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of the DS-CDMA type signal reception device. SOLUTION: An orthogonally detected receive signal is inputted to matched filters 31 and 32 constituted by using current-mode adding circuits and correlated to data of a corresponding 1-bit spread code series. The outputs of the matched filters 31 and 32 are inputted to a level detecting circuit 4 and sample holding circuits 81 and 82. The level detecting circuit 4, a cyclic integration circuit 5, and a peak detection part 6 detects the position of the peak of the correlation output and with the control signal, outputted from a control part 7, which corresponds to the correlation peak position, the sample holding circuits 81 and 82 sample and hold the matched filter outputs at the correlation peak position and outputs them to a synchronous detecting circuit 9 and a rake composition part 10.
Patent JP-H04155437-A (JP)
Title: Case retrieving device
Inventor: NAGAO KAZUE
IPC: G06F9/06
Filed: 1990-10-19
Abstract: PURPOSE:To retrieve a case corresponding to a system by identifying the set of requests from inputted information and using the identified result as a retrieving key to retrieve a case to be used for specification from a specification case data base. CONSTITUTION:Development system information is inputted from an interface 2 and the sorts of retrieving keys to be used as case retrieving keys and their combinations are selected from the development system information by using retrieving key sort selecting knowledge 4. Then, the case retrieving keys are extracted and identified from the development system information inputted in each of the selected retrieving key sorts based upon request set identifying knowledge 31, set selecting knowledge 32, system constitution identifying knowledge 33, and development object identifying knowledge 34 and the identified case retrieving keys are combined. Then, similar cases are retrieved from a specification case data base 5 based upon the combined case retrieving keys and a system to be developed is specified from the similar case information based upon specification knowledge 6. Consequently, the efficiency of development is improved.
Patent JP-H10128587-A (JP)
Title: Surface cutting device of joined part of hot rolled material
Inventor: KATSURA SHIGEFUMI
IPC: B21B33/00
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To eliminate heat influence to peripheral related devices and to completely recover cutting chip by arranging a passing guide device, which is freely swingable between a passing face of a table roller and a lower rotary blade, and a protective cover, which covers both side parts and its upper part of a rolled material, attachably/detachably. SOLUTION: By actuating a turning cylinder 46 at passing of a preceding rough rolled material S1 to swing an arm 42, a passing guide device 40 is inserted between a lower rotary blade 15 and a pass line of the rolled material, a passing guide 44 is interposed between an inlet side apron 23 and an outlet side apron 24, the preceding rough rolled material S1 is smoothly passed. Further, by arranging a protective cover 48, in which its side face shape is a downward U shape, above an upper rotary blade 14, the protective cover is connected to a rod 50 of a cylinder 49 mounted to the top of a housing so as to be constructed to be elevatable, a reduction cylinder, a balance cylinder 20 and an auto cap 39, which are mounted in the housing 13, are protected from heat radiation of the preceding rough rolled material S1 .
Patent JP-H08146826-A (JP)
Title: Electrophotographic device
Inventor: EGUCHI YOSHIHIKO
IPC: G03G15/00
Filed: 1994-11-15
Abstract: PURPOSE: To detect a failure in the rotation of a developing system without providing a monitoring mechanism and to enable quick stopping control by transmitting power to the power transmission mechanism of a recording sheet carrying mechanism with a transmission mechanism for transmitting driving force to a driving roller system. CONSTITUTION: The rotation of a motor 1 is transmitted to a drum output gear 2, a developing output gear 3, a resist output gear 4, a fixing output gear 5 and a paper feeding output gear 6 and for the developing output gear 3 and the resist output gear 4, a developing clutch 7 is provided on the upstream side of the transmission of the output gears 3 and 4 and constituted so that the rotational force of the motor 1 is transmitted to the respective output gears 3 and 4 with the developing clutch 7. Then, a resist clutch 8 is on the downstream side of the transmission of the developing clutch 7, when viewing from a rotational force transmission system and constituted so that even if the developing clutch 7 is in the transmission state of the rotational force, the transmission of the rotational force of the motor 1 to a resist roller can be stopped by the clutch 8.  Thus, the failure in the rotation of the developing system can be detected without providing a special monitoring mechanism, to execute the quick stopping control.