baber/WOPTO huggingface dataset:
Patent JP-H0573897-A (JP)
Title: Magnetic recording medium
Inventor: KONDO HIROFUMI
IPC: C10M105/24
Filed: 1991-09-12
Abstract: PURPOSE:To maintain excellent lubricity by providing a magnetic layer having the amine salt of a polyether compd. having a carboxyl group in the molecule on the surface on a nonmagnetic base. CONSTITUTION:The amine salt compd. of the formula (10<n<50, R1 to R4 are hydrogen or hydrocarbon) expressing the amine salt of the polyether compd. is applied as a lubricant on the surface of the magnetic recording medium of a metallic thin film type, such as magnetic tape. The nonmagnetic base may be an Al alloy sheet, glass plate, etc. The function as a lubricant is not lost even if this recording medium is used under severe conditions, such as high temp. and high humidity or low temp, and low humidity, by this constitution. A good traveling property, wear resistance and durability are obtd.
Patent JP-H0681871-A (JP)
Title: Spring hooking device
Inventor: ASAKURA NAOKI
IPC: F16F1/12
Filed: 1992-09-01
Abstract: PURPOSE:To provide a spring hooking device wherein a secondary accident can be prevented in such a manner that even in the case of dislocating one of springs due to any reason, the other is prevented from naturally coming off, in an electric equipment such as a home use VTR. CONSTITUTION:A device is formed by providing a means for preventing dislocation, comprising a supporting part 7 and a hook-shaped arm part 8, by a molded product having elasticity. In this way, prevention of a spring from coming off can be realized without performing particular work.
Patent JP-H0974848-A (JP)
Title: Root vegetables detector
Inventor: SAWAYAMA KAZUHIRO
IPC: G01N21/3563
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To automatically select root vegetables taken in together with stones and clods from the stones and clods. SOLUTION: This detector has feed belts 5 loading samples A between two sets of belts 5a for carrying, an emitting part 8 vertically placing a light axis between two sets of belts and emitting a laser beam from one side of the samples carried by the feed belts, a light-receiving part 9 receiving transmitted light from the other side, a controller calculating a light-receiving ratio of the transmitted light and judging the light-receiving ratio is below a prescribed threshold value or not, and passing sensors 11 wherein plural pieces are provided on both sides of the laser light axis and outputs a detecting signal when the sample intercepts the detecting light.  The emitting part emits a laser light when all passing sensors output the detected signals, and further, this detector has a clods and stones removing mechanism 12 removing the samples from on the feed belts and the controller makes the clods and stones removing mechanism remove the samples according to the results that the light-receiving ratio is below the prescribed threshold value or not.
Patent JP-S62189226-A (JP)
Inventor: SENO MANABU
IPC: E03D9/08
Filed: 1985-10-18
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-S6476592-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: MOMOTOMI MASAKI
IPC: G11C17/00
Filed: 1987-09-18
Abstract: PURPOSE:To prevent erroneous write on a non-selected memory cell from being generated by providing a switching element whose conduction is controlled selectively between a word line and the control gate of a memory cell. CONSTITUTION:The arrangement of the memory cells along the word line WL is performed, for example, by driving to each 32 cells, and the control gate is connected commonly to each 128 cells. And a selection transistor Q2 is provided between a common wiring and the word line WL, and it is controlled by a column address signal. Thereby the high voltage output of a row decoder RD is applied on the control gate only in a selected array, and it is not impressed on the control gate in a non-selected array. In such a way, the number of times of the impression of the high voltage on a non-selected control gate is reduced, thereby, the erroneous write can be suppressed.
Patent JP-H0396956-A (JP)
Title: Waterless lithographic plate processor
Inventor: AOKI KAZUNARI
IPC: G03F7/30
Filed: 1989-09-08
Abstract: PURPOSE:To make the constitution of the printing plate processor simple and compact and shorten its processing time, and to improve the throughput and operability by composing the printing plate processor of a processing part which swells and develops printing plates at the same time and a dyeing processing part which applies dyeing liquid to the printing plates after the development. CONSTITUTION:A waterless lithographic plate 1 which has a lined silicone rubber layer 2 on a substrate as the uppermost layer is sent to a single development part 5, and while the unexposed photosensitive layer which becomes an image part is swelled, the swelled photosensitive layer and the silicone rubber layer 2 which is formed thereupon are rubbed away with a rotary brush 8 and development is carried out at the same time. At the dyeing processing part 6, an incorporated rotary brush 11 is rotated while moved axially to peel the rubber layer 2 remaining at the image part of the printing plate 1 completely, and then dyeing liquid is applied again to make the image part into a visible image. Here, the brush 11 is rotated in the opposite direction from the conveying direction of the printing plate 1 and a molton roller is used as a squeeze roller 62 incorporated in the processing part 6 to improve the life of the dyeing liquid.
Patent JP-S6388173-A (JP)
Title: 2,3-dihydrobenzofuran derivative
Inventor: EJIRI KATSUJI
IPC: C09K15/14
Filed: 1986-09-30
Abstract: NEW MATERIAL:A compound expressed by formula I {R<1> is H or lower alkyl; R<2> is H or formula IV [R<4> is (substituted) alkyl or formula VII (R<3> is H or protecting group of OH; A is S; m is 1-4; p is 0 or 1)]; n is 1-3} EXAMPLE:2,3-Dihydro-5-hydroxy-4,6,7-trimethyl-1-benzofuran-2-yl) methanol. USE:An antioxidant and synthetic intermediate therefore having excellent antioxidizing action and used for oxygen-sensitive organic materials. PREPARATION:A compound expressed by formula II (R<3> is protecting group of OH) is reacted with Mg to prepare a Grignard reagent, which is then reacted with a compound expressed by formula III (Y is halogen) in the presence of CuBr to afford a compound expressed by formula IV> The resultant compound is then reacted with a peracid expressed by formula V (R<5> is lower alkyl or aryl) and the protecting groups are subsequently eliminated and cyclized under acidic condition at the same time to provide the aimed compound expressed by formula I (R<2> and R<3> are H; n is 1).
Patent JP-S6294073-A (JP)
Title: Facsimile equipment
Inventor: HOBO YOSHIHIRO
IPC: H04N1/387
Filed: 1985-10-18
Abstract: PURPOSE:To make such processing as to reduce a picture in size unnecessary and to prevent the deterioration of picture quality by using interchangeably a main scan direction at the time of reading as a subscan direction and vice versa to transmit them when picture information is read out. CONSTITUTION:An original read out by a picture read means 1 is converted into picture information, provisionally stored in a page memory 2 in page unit, subjected to compression and encoding processing by an encoder circuit 3 to be an encoded signal, modulated by a encoder and decoder circuit 6, outputted to a communication circuit 7 and received by an opposite facsimile equipment. An address control means 4 is provided which converts an address so that the main scan direction at a point when the picture information is read out can be the subscan direction and vice versa. An equipment at a reception side receives the original, which is read out with the lateral direction as the main scan direction and the longitudinal one as the subscan one in the spread in an A4 size book, by using the longitudinal direction as the main scan direction and the lateral one as the subscan one on one page in the A4 size book.
Patent JP-S6294068-A (JP)
Title: Light beam scanner
Inventor: TORII SHIYUNPEITA
IPC: G03B42/02
Filed: 1985-10-19
Abstract: PURPOSE:To properly convey a body to be scanned by arranging two sets of rollers, which hold the body to be scanned such as an accumulative luminescent sheet and convey it in terms of subscan, so that they are separated by a shorter distance than the length of the body to be scanned in the conveyance distance and rotating them synchronizingly. CONSTITUTION:An interval between two pairs 26 and 28 of rollers comprising a sheet subscan conveyance mechanism 24 is selected shorter than the length of the accumulative luminescent sheet A in the conveyance direction, and two pairs 26 and 28 of rollers are synchronizingly rotated. As a result, the accumulative luminescent sheet A is held by the 1st pair 26 of rollers so as to displace in the direction of an arrow B. Then its end side is held by the 1st pair 26 of rollers, and the tip side of the sheet is faced with the 2nd pair 28 of rollers while the sheet is extracted, whereby the sheet can be smoothly conveyed from the 1st pair of roller to the 2nd pair 28 of rollers.
Patent JP-H0760817-A (JP)
Title: Automatically folding apparatus for end of extruding member
Inventor: NAKAGAWA YOHACHIRO
IPC: B29K21/00
Filed: 1993-08-27
Abstract: PURPOSE:To form a desired folded part with a simple structure by double folding an end of an extruding member by forward and reverse rotations of a belt of a folding belt conveyor, triple folding it by transfer means, and suitably press-bonding the folded end by pressing means. CONSTITUTION:A folding belt conveyor 20 receives an end of an extruding member T pressed down from an extruder, is longitudinally moved by forward and reverse rotations of a belt, and first pressing means 40 presses a folded part of the member T on the belt of the conveyor 20. Transfer means 51 presses an upper part of a folded part of the member T suspended from an end of the bent by rotation of the conveyor 20, and transferred to a conveying belt conveyor 60 while again folding. Second pressing means 64 presses the folded part of the member T on the belt of the conveyor 60.
Patent JP-2001059358-A (JP)
Title: Base isolating medical room
Inventor: SUGIYAMA KYUKICHI
IPC: E04H3/08
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To prevent polluted water in a room from flowing out by installing a base isolation floor on a basic face in a space surrounded with wall surfaces of a building of non-base-isolation structure via a base isolator, forming a clearance of an allowable amplitude or more between the outer circumferential edge of the base isolation floor and the building wall faces, and raising a cut-off frame upward in the circumferential edge of the base isolating floor. SOLUTION: A base isolator 96 is provided on a basic face 91 in a nonbase-isolation space surrounded with building walls of a nonbase-isolation structure and a base isolation floor 10 is arranged therein. The base isolation floor 10 is formed into a framed dish structure by raising a cut-off frame 22 around the whole outer circumferential edges, a clearance of an allowable amplitude or more estimated to occur during earthquakes is formed between the outer circumference of the cut-off frame 22 and the wall surfaces, and an extending/contracting elastic seal is arranged between the upper edge of the cut-off frame 22 and the inside face of a connection frame 41 arranged opposite thereto.  The whole on the base isolation floor 10 is formed into a dish structure in respect to the liquid so that water and decontamination liquid used in sterilizing and eliminating bacteria for machines and equipment installed on the base isolation floor 10 are prevented from falling down to the base isolator side installed thereunder.
Patent JP-S6389104-A (JP)
Inventor: AKATSUKA TAKEO
IPC: A43B13/32
Filed: 1986-10-01
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-H0572014-A (JP)
Title: Flow rate measuring tool for chemical device
Inventor: OTSUBO AKIHIRO
IPC: G01F1/00
Filed: 1991-09-13
Abstract: PURPOSE:To obtain a flow rate measuring tool which can perform measurement and adjustment of a flow rate within a pipe by a chemical device etc. in a short time, efficiently, and accurately under an improved working environment by a small number of workers. CONSTITUTION:A title item consists of a tubular cylinder container 1a where a graduation 1b is marked on a pipe wall and at least an outer wall 1d near an upper-edge opening 1c is adhered to an inner wall or a tip part of a pipe whose flow rate is to be measured. It is recommended that the cylinder container 1a is made of glass, plastic, etc., and a grip 1e is mounted to the cylinder container 1a. By inserting a flow rate measuring tool into the upper-edge opening of the pipe whose flow rate is to be measured, a liquid which flows into the pipe whose flow rate is to be measured can be sampled without any leakage, thus achieving an accurate measurement of flow rate simply by operation from an upper side of the pipe whose flow rate is to be measured and at the same time enabling a flow-rate adjusting operation to be performed from an upper side so that these operations can be performed in a short time, efficiently, and accurately under an improved environment.
Patent JP-H1042146-A (JP)
Title: Encoding/decoding method
Inventor: ITO HISAYUKI
IPC: H03M7/44
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To reduce communication time and a memory area by omitting the encoding of right side blank data for respective lines. SOLUTION: A document 2 is contained in picture data 1. Picture data 1 is scanned in a main scanning direction, namely, in a direction from the left to the right, and it is converted into binary data at every line. The binary data is encoded at ever line. A line being an encoding object 3 is constituted of blank data 4, black/white coexisting data 5 and the right side blank data 6 from the head to the trailing end. At the time of encoding, blank data 6 in arbitrary length is removed at every line and compressed/encoding are executed in a remaining encoding part 7. Thus, white data is removed from MSB of binary data and therefore a processing terminates with the encoding of black run length without fail. When one line is all white data, encoding is executed by the code of white run length.
Patent JP-H0283449-A (JP)
Title: Kit and method for measuring human copper/zinc superoxide dismutase
Inventor: UDA TAIZO
IPC: C12P21/08
Filed: 1988-09-21
Abstract: PURPOSE:To easily measure human copper/zinc superoxide dismutase (human Cu/Zn-SOD) with high accuracy by measuring human Cu/Zn-SOD using a measuring kit for human Cu/Zn-SOD. CONSTITUTION:This measuring kit is essentially constituted of a carrier (a) supporting a monoclonal antibody having extremely high specific im- munoreactivity to human Cu/Zn-SOD and a carrier (b) supporting antibody having extremely high specific immunoreactivity to the human Cu/Zn-SOD part of the complex formed by the reaction of the monoclonal antibody de scribed in (a) with human Cu/Zn-SOD. A complex consisting of the human Cu/ Zn-SOD in a specimen to be measured, the aforementioned carrier (a) supporting monoclonal antibody and the aforementioned carrier (b) supporting the monoclonal antibody is formed using this measuring kit. By this method, human Cu/Zn-SOD can be measured rapidly and easily with high specificity and high sensitivity.
Patent JP-S59117307-A (JP)
Title: Class ab amplifier
Inventor: RONARUDO KUWAN
IPC: H03F3/21
Filed: 1983-12-13
Abstract: PURPOSE:To make a collector current of an output transistor at zero output constant at no signal by controlling a bias voltage of the output transistor (TR) by the said collector current. CONSTITUTION:The collector current of the output TRs 12, 14 is inputted to a sampling and holding circuit 34 via a resistor 38 and a differential amplifier 40. On the other hand, the no signal state is detected by detecting a zero voltage crossing of an output 16 by means of a zero voltage crossing detector 28 and the sampling and holding circuit 34 samples and holds an input signal at each input of a zero cross detecting signal of the zero voltage crossing detector 28. This sampling and holding value is subtracted from a reference voltage and the result is integrated by an integration circuit 52. This integrated output is inputted to a base of a TR24 to control the bias of the output TRs 12, 14 via a resistor 22. Then, the collector current of the output TRs 12, 14 at no signal is kept constant.
Patent JP-H0795135-A (JP)
Title: Medium wave radio transmission method
Inventor: SUGITA TADAO
IPC: H04H20/80
Filed: 1993-09-21
Abstract: PURPOSE:To attain high economical effect and to allow the user listen to a medium wave radio broadcast in a radio wave choke block by coupling a radio medium wave received by a roof top antenna with an existing wire or pipe of an existing building via a radio wave coupler and sending the radio wave up to a predetermined floor so as to eliminate the need for installation work of a coaxial cable or the like. CONSTITUTION:A antenna 1 receiving an amplitude-modulated medium radio wave is installed to a roof top of an existing building. The radio wave received by the antenna 1 is amplified by a booster 2 to a sufficiently high level. The amplified radio wave is coupled with a common listening coaxial cable 5 via a coupler 3-1 and sent up to a predetermined floor. The propagation line is not limited to the cable 5 but a lighting line, a telephone line or a conductive pipe passing from the prescribed roof top till a ground floor may be used. When the common listening coaxial cable 5 is used for the wiring, the outer conductor is earthed respectively at the positions of the FM common listening booster 4 on the roof top and a front end 6 of the ground floor usually.
Patent JP-H0792941-A (JP)
Title: Information display device
Inventor: FUKUZUMI MITSUKI
IPC: G09G5/00
Filed: 1993-09-21
Abstract: PURPOSE:To perform the recording of a display screen at high speed and with a small storage capacity. CONSTITUTION:Plotting commands from a plotting command generating part 3 are transmitted to a recording processing part 11 and stored in a buffer 12 while updating successively plotting command strings at every quantity for one screen in the recording processing part 11. In the case of performing the recording of a display screen, plotting command strings of the quantity for one screen stored in the buffer 12 are stored in a recording data storage part 13 with the recording processing part 11 by inputting a recording command by an operator. In the case of performing the re-display of the recorded display screen, plotting command strings stored in the recording data storage part 13 are read out successively in the recording processing part 11 by inputting a selection command by the operator and transmitted to a selection part 6 and a display screen recorded with plotting command strings is re-displayed by transmitting the recorded plotting command strings from the recording processing part 11 in the selected part 6 to a display control part 7.
Patent JP-S61114730-A (JP)
Title: Catalytic reaction apparatus
Inventor: AMANO YOSHIAKI
IPC: H01M8/06
Filed: 1984-11-09
Abstract: PURPOSE:To suppress the expansion and contraction of a reaction tube caused by the heat of catalytic reaction, by constituting a catalyst holding means from a tray part, a first support for holding the tray part by an outer cylinder and a second support for holding said tray part by an inner cylinder. CONSTITUTION:Reaction gas 9 comprising a mixture of natural gas and steam is guided to a space part packed with a catalyst 3 and heated herein by a burner 7 to generate steam reforming reaction. The formed gas containing a large amount of hydrogen passes along the inner peripheral surface of an inner cylinder 2 to be sent out to the outside of a shell 8 as gas 10. The inner cylinder 2 is thermally expanded after an outer cylinder 1 was thermally expanded but, because the inner cylinder 2 is extended to the longitudinal direction, a mesh tray is supported by a second support 13 and the compression of the catalyst 3 due to the reduction of a gap 4 can be suppressed. Thereafter, the apparatus enters a steady and the mesh tray 5 is supported by first and second supports 12, 13.
Patent JP-2001059223-A (JP)
Title: Reinforcing earth retaining wall structure
Inventor: SHIMADA SHUNSUKE
IPC: E02D17/18
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing earth retaining wall structure excellent in specially workability and economic efficiency and having stabilized strength. SOLUTION: A plurality of retaining wall blocks 1 are piled up to constitute a wall A, and the rear side of the wall A is filled with filling 2. A plurality of reinforcing members 3 are buried in the filling 2 and, at the same time, they are connected to the retaining blocks 1. Each of the retaining blocks 1 is constituted of a surface flange 1a, rear flange 1b and a web 1c connecting both of them. Recessed grooves 1d, 1e and 1f continued in their axial directions are provided to the upper ends of the surface flange 1a, rear flange 1b and 1c, an anchor section 3a of the reinforcing members 3 is inserted in the recessed groove 1d, the front end side of an anchor section 3b is inserted in the recessed groove 1f, and the backward side of the anchor section 3b is buried in the filling 2.
Patent JP-H0978494-A (JP)
Title: Composition for aqueous paper coating and coated paper obtained by coating of the same composition
Inventor: TAKAGI MASATOSHI
IPC: C09D167/04
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for aqueous coating, capable of providing a coated paper containing particles comprising polylactic acid, etc., a water-soluble polymer and a filler, having sufficient strength and water permeability and excellent in impression property in printing and ink setting property. SOLUTION: This composition for aqueous coating contains (A) particles comprising a copolymer of a polylactic acid and/or lactic acid with other hydroxycarboxlic acid and having 0.1-50μm diameter and <=50,000 weight-average molecular weight, (B) a water-soluble polymer such as polyvinyl alcohol or (carboxy)methylcellulose and (C) a filler such as kaolin or calcium, and contains 5-80wt.% total amount of the component A and C. Furthermore, the composition for aqueous paper coating in an amount of 1-100g/m<2> is applied to one surface of a substrate containing cellulose fiber and the composition is heat-treated at a glass transition temperature of the component A or above so as to form a coating layer to provide the objective coated paper.