baber/WOPTO huggingface dataset:
Patent JP-H07159402-A (JP)
Title: Iv type collagenase measuring method
Inventor: TANI HISANORI
IPC: G01N33/53
Filed: 1993-12-09
Abstract: PURPOSE:To detect the content of MMP (metalloproteinase)-2 and MMP-9 in oncocytes procuring a metastasizing function or serum of a cancer patient by immobilizing an antibody to the MMP-2 or MMP-9 to be brought into contact with an ecological sample preparation liquid which may contain the MMP-2 or MMP-9. CONSTITUTION:An antibody to MMP-2 (E.C. 3, 4, 24, 24) or MMP-9 (E.C. 3, 4, 24, 35) is immobilized on a sensor section of a BIA-core biosensor and is brought into contact with an ecological sample preparation liquid which may contain the anti-body and the MMP-2 or MMP-9 to measure the amount of the MMP-2 or MMP-9 bonded to the antibody by a surface plasmon resonance. Since there is a very high correlation between the activity of the MMP-2 or MMP-9 and the invasion or metastasis of oncocytes, and the content of the MMP-2 and -9 in the oncocytes procuring metastasizing function and serum of a cancer patient can be detected by an immunoassay using an antibody thereto, it is possible to be used for the inspection of the metastasis and malignancy of cancer.
Patent JP-2000226402-A (JP)
Title: Calcium carbonate-carboxylic acid-chitosan cured product and preparation thereof
Inventor: ARAI YASUO
IPC: C08B37/08
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a calcium carbonate-carboxylic acid-chitosan cured product having a practical strength as a structure. SOLUTION: A calcium carbonate-carboxylic acid-chitosan cured product is prepared by adding 0.1 to 10 wt.% chitosan and an appropriate amount of water to a substantially noncrystalline calcium carbonate wherein 1 to 5 wt.% carboxylic acid is adsorbed, and molding this mixture. A preferable preparation process of this cured product comprises steps wherein a substantially noncrystalline calcium carbonate wherein 1 to 3 wt.% aspartic acid is adsorbed is prepared, this calcium carbonate wherein aspartic acid is adsorbed is heated to 200 to 300 deg.C for 1 min to 1 hr and converted into an anhydride, an aqueous chitosan solution is added to yield a chitosan content of 0.1 to 10 wt.% against calcium carbonate, and the mixture is kneaded and introduced into a mold or is pressure molded.
Patent JP-H04209134-A (JP)
Title: Paper sheet feeder
Inventor: ISEDA KEN
IPC: B65H1/26
Filed: 1990-11-30
Abstract: PURPOSE:To draw sheet at a high speed, in a sheet feeder for copy machine and so on, by forming a cutout with an inclined cutout edge to a horizontal surface at the side part of a sheet feed cassette so that a tray pressing-up means may be pressed down along the cutout edge at the time of withdrawing a cassette. CONSTITUTION:A cutout 201 is formed at a wall surface 200 on the tray elevator 106 side of a sheet feed cassette 15. A cutout edge 202 which is inclined at a prescribed angle theta, less than approximately 45 deg. is formed on the side where the elevator 106 comes into contact with at the time of withdrawing the sheet feed cassette 15 in the cutout 201. With this constitution, if the sheet feed cassette 15 comes into contact with the elevator 106, the elevator 106 is slidingly- contacted with the cutout edge 202 to be pressed downward. It is thus possible to draw the cassette 15 at a high speed without interference with the elevator 106.
Patent JP-H11156683-A (JP)
Title: Centerless grinding machine
Inventor: SAITO YUICHI
IPC: B24B5/18
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a centerless grinding machine which can accurately machine the perpendicularity of an adhering surface and a grinding surface of a workpiece, by overlapping and supporting multiple flat circular plates and adhering the surface of each piece with the surface of a workpiece removing device. SOLUTION: A workpiece W is grabbed by a supporting block 4 and a floatable standard stopper 5. During grinding, the supporting block 4 is loosened and the work piece is centerless-ground by a grinding wheel 1 and an adjusting wheel. A receiving surface 3a of a work rest 3 for holding the work piece during grinding is machined into the V-shape accurately. A body 5a of the standard stopper 5 is floatably supported by inserting a pin member 6 with a circular tip into a hole 5a3. By bringing the body 5a into contact with the receiving surface 3a of the work rest 3, and by engaging and pressing a holding member 14b to a recessed part 5a4 in the condition that the body's standard surface is positioned at an adequate angle, the body 5a is fixed. Plural work pieces W are adhered with each other by a grinding thrust using the standard stopper 5 as a standard, the perpendicularity of the adhering surfaces and grinding surfaces is accurately machined in the condition that the work pieces are centering- adjusted by the work rest 3.
Patent JP-H09200843-A (JP)
Title: System and method for managing adjacent channel interference by using power control and directive channel assignment in combination
Inventor: MACHIRUDO BENBUENISUTO
IPC: H04B7/005
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To manage interference between adjacent channels in a cellular radio communication system by managing the interference based upon the function of a communication channel service quality coefficient in the system. SOLUTION: A mobile radio telephone system is connected to a public station telephone network(PSTN) 201 through plural movement switching centers(MSCs) 202, 203. Base stations(BSs) are mutually connected by switching the MSCs 202, 203. Each BS has a transmitting/receiving function for providing service to a mobile radio telephone set 250. A central control station(OMC) 220 controls respective parts mentioned above. It is effective to execute power control in addition to a directive assignment method to prevent the generation of collision and interference between adjacent channels. In the case of an omnidirectional cell (N=8) e.g. in Fig.11, the probability of adjacent channel interference can be suppressed to about 0.5 to 2.8% in accordance with a proposal load.
Patent JP-H05195616-A (JP)
Title: Sound proofing floor material
Inventor: NAKAGAWA MASAHIRO
IPC: E04F15/18
Filed: 1991-12-24
Abstract: PURPOSE:To provide sufficient sound proofing performance by overlapping an upper plate stuck with a metal plate to a wooden plate on a lower plate made of a rubber material or the like to mold a floor material. CONSTITUTION:A lower plate 3 made of a corrugated natural rubber material having the loss coefficient of 0.15 or below and the spring constant of 3.5X10<6> (N/m)/(m<2>) or below is formed. An upper plate 2 stuck with an iron plate 22 on the lower face of a wooden surface plate 21 having the weight of 10kg/m<2> or above is overlapped on the lower plate 3 to mold a floor material 1, and the resonance frequency of the whole floor material 1 is set to 63Hz or below. Sufficient soundproof performance is provided, and the load resistance and strength can be secured.
Patent JP-H10180505-A (JP)
Title: Throw-away type cutting tip of titanium carbonitride-based thermet having excellent abrasion resistance
Inventor: FUJISAWA TAKASHI
IPC: C22C29/04
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To achieve excellent cutting performance for a long period by forming a surface hard layer having a hardness at a cutting blade ridge line part where a flank and a cutting face of the cutting blade cross each other with a relatively high hardness distribution compared to hardness at the flank and the cutting face to provided excellent abrasion resistance. SOLUTION: A surface hard layer having the highest surface hardness of Hv: 3,000-3,400 at a cutting blade ridge line part, and the highest surface hardness of Hv: 2,200-2,600 at a flank and a cutting face is formed on a surface part of a throw-away type cutting tip of titanium carbonitride-based thermet including Co and/or Ni by 0.5-6.5wt.% as a coupling phase forming component, and having a hardness of Hv: 1,600-2,000 inside.
Patent JP-H05172442-A (JP)
Title: Refrigerating plant
Inventor: YAMASHITA TOSHIO
IPC: F25B49/02
Filed: 1991-12-24
Abstract: PURPOSE:To prevent a burn loss of a motor by a method wherein each of absolute values of two current flows in a line of each of phases of the motor is calculated and when the two calculated values exceed a desired value, this is discriminated as an open-phase and then a supplying of electrical power for the compressor is stopped. CONSTITUTION:During operation of a refrigerating plant, current values IR, IS and IT of phases R, S and T are detected by a current transformer 4, inputted to a calculator 6 of a controller 5 and calculations of DELTAIS=¦IR-IS¦, DELTAIT=¦IS-IT¦ and DELTAIR=¦IT-IE¦ are carried out, respectively. In the case where, of the phases R, S and T of a compressor motor 1, phase R, for example, is an open-phase, the current value IR in this line is zero and approximately equal excessive currents IS and IT low through the other two lines. Accordingly, in this case, the two values DELTAIS and DELTAIR are larger than the predetermined set value (set to a value slightly higher than 0) and this is discriminated as an open-phase by a discriminator 7 and then a supply of electrical power to the compressor motor 1 is stopped. With such an arrangement, a burn loss of the motor 1 caused by the open-phase can be prevented.
Patent JP-H07156198-A (JP)
Title: Production of synthetic resin hollow molded article
Inventor: KIMOTO HIDETOSHI
IPC: B29C49/00
Filed: 1993-12-10
Abstract: PURPOSE:To embody a good workability and an ease of production by a method wherein a hollow body having a specific internal shape is blow molded, the hollow body is packed with globular granules, a synthetic resin is injection molded onto the outer surface of the hollow body, and the granules charged in the hollow body are removed. CONSTITUTION:In a blow molding process, an inner hollow branch pipe 1 is blow molded. In this case, branch pipe parts 2 are longer than branch pipe parts 4 of an outer hollow branch pipe 3. In a globular granules packing process, glass beads 5 are packed closest into the inner hollow branch pipe 1 so as to prevent the deformation of the inner hollow branch pipe 1 by an injection pressure to be applied in the next process. In an injection molding process, the inner hollow branch pipe 1 packed with the glass beads 5 is set in a mold, and the outer hollow branch pipe 3 is integrally molded on the outer surface of the inner hollow branch pipe 1 using a polybutylene terephthalate as a synthetic resin.
Patent JP-H07164214-A (JP)
Title: Machine tool with tool changer
Inventor: NAGASHIMA MASARU
IPC: B23B31/117
Filed: 1993-12-10
Abstract: PURPOSE:To provide a machine tool provided with a tool changer which can clamp unclamp a tool, regardless of the action of a cam which drives a tool clamping mechanism. CONSTITUTION:A hydraulic cylinder 255 applies thrust to the end part of a rod 52B, and the Y-shaped part 19 of the rod 52B presses a tool releases pin 54 from the above. The cantilever arm 118 of the rod 52B is lifted up against the forcing power of a spring 256, thereby being disengaged from a rod 52A. By this, a draw bar 53 is pushed down, a collet 4 lowers, and the respective balls 136 of the collet 134 escape in a radial direction in the tapered part 137 in the lower section of a collet chamber, thereby allowing a pull stud 131 to pass inside the collet 134 freely. It is thus possible to withdraw a tool 13 from a spindle.
Patent JP-H06181611-A (JP)
Title: Rice transplanter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1992-12-22
Abstract: PURPOSE:To shorten the whole lateral width of seedling carriages by superposing side seedling carriages on a central seedling carriage. CONSTITUTION:Side seedling carriages are installed in parallel to a central carriage on both the side ends of the forward-rising central seedling carriage to form a multi-row seedling-planting device, and the side end seedling carriages are installed at the front of the central seedling carriage on the side view. The seedling carriages are installed so that the side end seedling carriages are laterally slid into a space at the front of the central seedling carriage.
Patent JP-H05152440-A (JP)
Title: Automatic layout device for semiconductor integrated circuit
Inventor: YAMADA IKUKO
IPC: H01L21/82
Filed: 1991-11-30
Abstract: PURPOSE:To consider a delay value of a feedthrough terminal previously formed in a cell at the time of a back annotation in an automatic layout device for a semiconductor integrated circuit. CONSTITUTION:An automatic layout device for a semiconductor integrated circuit comprises a designing data base 1A, a library forming function 1B for converting individual cell information into a library for an automatic layout, an automatic layout.wiring function 1C for automatically laying out based on circuit connecting information written in the base 1A and the library, and a wiring length calculating function 1D for outputting the lengths of the wirings from the base 1A in which automatic layout.wiring results are written and delivering them to a delay simulator. The wiring length of a feedthrough terminal previously formed in a cell is calculated by the function 1B, added at the time of calculating the length, and the result is output.
Patent JP-H06193333-A (JP)
Title: Magnet type catch
Inventor: MATSUMOTO AKIO
IPC: H01H13/00
Filed: 1992-12-22
Abstract: PURPOSE:To set a member for magnetizing an attractive plate provided on a movable member and an opening and closing detection switch in one case to simplify positioning work in the case of mounting execution. CONSTITUTION:Pole plates 2 are arranged in almost parallel with each other, and one end of each of them is projected from a case 1. A permanent magnet 3 is held between the pole plates 2, and a magnetic substance provided to a door is magnetized. A switch 4 as a micro-switch is stored in the case 1, and a part of a controller 5 controlling the switch 4 is projected from the case 1. The controller 5 is slightly projected from the ends of the pole plates 2 between both of them, and when an attractive plate is magnetized to the pole plates 2, they are pushed against the attractive plate to turn the switch 4 ON.
Patent JP-H07163331-A (JP)
Title: Device for photosynthetic culture
Inventor: YAMAMURA KENJI
IPC: C12M1/02
Filed: 1993-12-15
Abstract: PURPOSE:To provide a photosynthetic culture tank capable of uniformly supplying light, easy in the scale-up of the culture, and capable of well stirring and mixing the culture solution. CONSTITUTION:A photosynthetic culture device has plural mutually independent flat plate-like light emitters 2 in a culture tank 1, and each of the flat plate-like light emitters 2 communicated with a light-transmitting line for receiving the light from an outer light source. Thus, the flat plate-like light emitters 2 can be increased and arranged in the culture tank 1, and the supplied light can kept at a constant density, when the culture is scaled up. In the photosynthetic culture device, light transmitted from the outside is supplied and irradiated on the inside of the culture tank 1 from the flat plate-like light emitters 2, and the flat plate-like light emitters 2 can be rotated on the central shaft of the culture tank 1. Thereby, the flat plate-like light emitters 2 can be rotated to uniformly flow and distribute not only the culture solution but also the photosynthesized organisms themselves in the culture tank 1 and efficiently supply the organisms with light.
Patent JP-2001158078-A (JP)
Title: Multi-color offset printing press
Inventor: AOYAMA HIDEO
IPC: B41F21/05
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a muti-color offset printing press equipped with a paper feeding mechanism, in which a sheet is supplied to a feeding cylinder in coincidence with such timing that the feeding cylinder supplies the sheet to an impression cylinder and conveyance of the sheet is smoothly performed. SOLUTION: A rubber blanket cylinder is equally divided into a plurality of color regions in the peripheral direction. Delivery of the sheet from the feeding cylinder 500 having the same outer peripheral length as the color regions of the rubber blanket cylinder to the impression cylinder is once performed whenever the feeding cylinder 500 is rotated in the number of times equal to the divided number of the color regions. The front gauge cam 340 is once rotated while the feeding cylinder 500 is rotated in the number of times equal to the divided number of the color regions. While the front gauge cam 340 is once rotated, the front gauge 301 is once moved from a penetration position on a sheet conveyance route to a retreat position leaving the sheet conveyance route and supply of the sheet to the feeding cylinder 500 is permitted.
Patent JP-H05150212-A (JP)
Title: Liquid crystal projector
Inventor: NAKANISHI AKIRA
IPC: G02F1/13
Filed: 1991-11-30
Abstract: PURPOSE:To suppress the generation of lateral stripes at the time of enlargement projection on a screen even if picture elements of liquid crystal are rough. CONSTITUTION:When a projection image is formed by putting three liquid crystal panels PR, PG, and PB one over another, one picture element of the liquid crystal projector, e.g. picture element PB of the liquid crystal panel is arranged at the reference position of an opening part 10 and shifts in the up- down direction (longitudinal direction) orthogonal to the picture elements PB of the liquid crystal panels which are arrayed linearly in one direction (longitudinal direction). In this case, the picture elements PR between the picture elements PR and PG of other two liquid crystal panels are shifted upward from the picture elements PB of the liquid crystal panel and the picture elements PG of the liquid crystal panels are shifted down.
Patent JP-H05172412-A (JP)
Title: Refrigerator non-azeotrope refrigerant air separator
Inventor: MASATOKI YOSHIBUMI
IPC: F25B43/00
Filed: 1991-12-25
Abstract: PURPOSE:To bring refrigerant gas in a vapor-liquid mixed state near a theoretically equilibrium state of mixed refrigerant, separate a gas component which is rich in a low boiling point component from a liquid component which is rich in a high boiling point component and enable this separator to be installed to a corner of an inner wall of an outer box of a refrigerator. CONSTITUTION:An air separator 9 is provided with a triangular prism-shaped vessel main body 10 where there is installed a honeycomb material 11 which is bored along the direction of gas flow in the upper half of the vessel, an inlet pipe 12 installed to the upper par of the vessel main body, a gas out-flow outlet pipe 13 installed to the upper part of the vessel main body opposed to the inlet pipe and a liquid outflow outlet pipe 14 installed to the lower part of the vessel main body. The separator 9 is placed into contact with a corner of an inner wall of an outer box of a refrigerator 15 and fixed thereto. Therefore, this construction makes it possible to separate a gas component which is rich in a low boiling point component from a liquid component which is rich in a high boiling point component and install the separator to the corner of the inner wall of the refrigerator with ease.
Patent JP-2001158251-A (JP)
Title: Structure of lock cam for shift lever
Inventor: WAKAYAMA HIROYUKI
IPC: B60K20/02
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent the application of large load to a cable, and to reduce the number of parts and the dispersion in operation. SOLUTION: This lock cam 10 acting both as a shift lock and a key interlock is provided with a recessed part 10c capable of loosely fitting a guide pin 3 of a shift lever 1 moved to a parking range P from a side part, an inclined part 10d for pressing and rotating the shift lever 1 to a shift lock position against the energizing force of a return spring 13 by an upwardly movable guide pin 3, is formed on an upper inner surface of the recessed part 10c, and a flat part 10e located on an approximately vertical line L of a center of rotation 10a of the lock cam 10 in a state that the shift lever 1 is pressed and rotated to the shift lock position and capable of stopping the downward movement of the guide pin 3 of the shift lever 1, is formed on a lower inner surface of the recessed part 10c.
Patent JP-H10183576-A (JP)
Title: Mooring structure of floating structure
Inventor: TOKURA TAKUMA
IPC: E02B3/20
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost mooring method which buffers both-directional ship alongside loads of a floating structure despite of one mooring point, even when the floating structure approaches so as to be brought alongside mooring facilities or is separated therefrom. SOLUTION: A frame receiver base 54 is provided in a side part 55 of mooring facilities 50 for mooring a floating structure 40 and a fender 52 is provided in a frame space formed by the receiver base 54 in the side part 55 of the mooring facilities in the opposite to the receiver base 54 in such a state as facing an impact receiving side of the fender to the floating structure side. On the other hand, a receiver base 44 is provided in a side part of the floating structure 40 to be moored, the receiver base 44 is so formed as to stride across and cross the receiver base 54 in the mooring facilities side, and a fender 42 is attached to the inside of the receiver base 44 of the floating structure side in such a state as facing an impact receiving side of the fender to the floating structure side.
Patent JP-H10217378-A (JP)
Title: Glazing assembly including substrate provided with stack of thin layers
Inventor: BOIRE PHILIPPE
IPC: G02B5/28
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To keep an optical quality and withstand a high temperature heat treatment, by forming a barrier-coating layer against oxygen and water on a functional layer so that a layer absorbing the constituting materials of the functional layer forms a part of the coating layer arranged on the functional layer and under the barrier layer. SOLUTION: A stack laid on a substrate 1 is decomposed into two functional layers 3, 6 of silver and metallic sacrifice layers 4, 7 partly oxidized are deposited thereon. Dielectric layers 2a, 2b, 5a, 5b are laid under the functional layers 3, 6 and dielectric layers 8a, 8b are put on the last functional layer 6 counted from the substrate 1, and on the sacrifice layer 7. The layers 2a, 2b and the silver layer 6 form the first coating layer and the layers 4, 5a, 5b and the second silver layer form the second coating layer and the layers 7, 8a, 8b form the third coating layer. The layers 5a, 5b form an oxygen barrier layer against the silver layers 3, 6 and the layer 8a absorbs silver transferring from the silver layer 6.
Patent JP-H10180837-A (JP)
Title: Method for forming of embossed sheet
Inventor: KONO KATSUTOSHI
IPC: B29C48/305
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To carve efficiently accurately embossment when an embossed sheet is formed by a method wherein an embossed roll is heated with high frequency induction heating just before biting in molten resin. SOLUTION: Though an induction coil is installed just before a biting in part of molten resin of an embossed roll when one side embossed sheet is formed, in the case of installing just before biting in molten resin of an upper roll 6, embossing can be accurately carried out, and the sheet can be sufficiently cooled. When both sides embossed sheet is formed, the embossed roll is arranged to an intermediate roll 5 and the upper roll 6, and insalled just before the biting in part of molten resin of the upper roll 6. Though the embossed roll is heated with high frequency induction heating, and a roll temperature is temporarily raised higher than a roll set temperature, the roll temperature is preferably heated 10-300 deg.C higher than the roll set temperature.