baber/WOPTO huggingface dataset:
Patent JP-H04251171-A (JP)
Title: Evapolator core with sterilizing fitting tool
Inventor: JIEEMUSU HOOTOSON RINZEI
IPC: B60H1/32
Filed: 1991-08-26
Abstract: PURPOSE: To disperse cupric ions in a condensate in a heat exchanger for inhibiting microbial growth by providing an aluminum heat exchanger with a partially copper-coated fixture, thereby preventing the generation of bad smell caused by the growth of bacteria or molds. CONSTITUTION: An evaporator core 10 comprises a heat exchanger unit 12 formed of aluminum alloy and having an upstream side surface 21 and a plurality of air passages 20 extending therefrom. In this case, the evaporator core 10 further comprises a fixture 14 attached thereto adjacent to the upstream side surface 21, and the fixture 14 comprises air passages 27 that register with the air passages 20. Also the fixture 14 is provided with metallic copper plating 40 deposited on the surface thereof and electrically insulated from the heat exchanger unit 12. A condensate condensed from air flowing into the heat exchanger unit 12 through the fixture 14 reacts with the plating 40 to generate copper ions. Moreover, the copper ions are dissolved in the condensate, which migrates into the air passages 20, thereby preventing living organisms therein from growing.
Patent JP-H03272686-A (JP)
Title: Process for amplification
Inventor: KURAIBU ROBAATO NIYUUTON
IPC: C12Q1/6853
Filed: 1990-09-06
Abstract: A method for the amplification of a target nucleotide sequence using a first primer comprising 1) a target binding nucleotide moeity which is substantially complementary to the desired portion of the target nucleotide sequence; and 2) a polynucleotide tail; the first primer being such that whilst an extension product thereof may itself serve as a template for primer extension to form an amplification primer extension product, formation of an amplification primer extension product comprising a sequence complementary to the polynucleotide tail is inhibited.
Patent JP-H0284234-A (JP)
Title: Rear weir in single belt type continuous casting apparatus
Inventor: YASUDA KAZUMI
IPC: B22D11/06
Filed: 1988-09-20
Abstract: PURPOSE:To produce a cast slab having different width by constituting a rear weir parting upstream side of pouring basin part with plural number of members and arranging these members to width direction of a metallic belt is mutually slidable. CONSTITUTION:The pouring basin part 4 is formed on the belt 1 parted with side weirs 5a, 5b at both sides and the rear weir 6 at upstream side. The rear weir 6 arranges the divided pieces 6a, 6b mutually overlapped to the width direction of the belt 1 as slidable. The divided piece 6b is slided to the divided piece 6a, and the length of the rear weir 6 is changed, and by approaching/ moving away the side weirs 5a, 5b related to this length, the width of the pouring basin part 4 is changed in accordance with the aimed width of the cast strip. As the divided piece 6, the material having excellent heat resistance, such as alumina, is used. By applying the coating having heat resistance, wear resistance and lubricity such as zirconia, on the surface, the slide is smoothly executed. By this method, various sizes of the cast strip can be produced.
Patent JP-H03101461-A (JP)
Title: Remote maintenance terminal control system
Inventor: WADA MITSUHIRO
IPC: H04M3/22
Filed: 1989-09-14
Abstract: PURPOSE:To suppress congestion without aborting output information by executing load decentralization that the effect range of terminal congestion is not given to the entire system and deficient terminal resource is compensated by resource of other terminal equipment. CONSTITUTION:Exchanges 30-35 are connected to input output terminal equipments 01-15 via a maintenance system equipment 20. When the input output terminal equipment detects deficient resource, it is informed automatically to the maintenance system device 20, which collects the resource state of other input output terminal equipment on the occasion and an output destination is switched to a terminal equipment having a margin in terms of resource in the processing capability. Then at the recovery of the resource, the output destination is returned back to the original input output terminal equipment again at the maintenance system equipment 20. Thus, congestion is smoothly suppressed and abort of a message is prevented.
Patent JP-2001060208-A (JP)
Title: Hose placement support system of device coupling pipeline for construction machine and recording medium
Inventor: IWASAKI FUMITO
IPC: G06F17/50
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a hose placement support system of a device coupling pipeline for a construction machine which can estimate the proper placement of a pipeline for a hydraulic hose, etc., between the devices contained in the construction machine by calculating the least bend radius and reaction of the pipeline from the inputted data and displaying these calculated radius and reaction. SOLUTION: The designations 6-10 of the hose characteristic data such as the inner diameter, outer diameter, length, weight and material of every hose are inputted. Then the designation 13 is carried out for executing various types of calculation processing and also the designation 14 is carried out for executing various types of graphic processing according to a designated input condition. In a process 20, the data which undergone the graphic processing are plotted on a 3D-CAD. The least bend calculation 21, reaction calculation 22 and hose coordinate numeric calculation 23 are carried out according to the designated input condition. Then various data which are designated and inputted, the output data which undergone various types of calculation processing, the graphics processing, etc., are displayed on an input and output data/graphic display 26.
Patent JP-S61115289-A (JP)
Title: Title selection circuit of tape recorder
Inventor: KUROYANAGI YOSHIHIRO
IPC: G11B27/22
Filed: 1984-11-09
Abstract: PURPOSE:To prevent the waste of electrical power by controlling the action of power supply transistor by the title selection switch, and providing the power to the non-signal detection circuit and indicator when selection switch is operated. CONSTITUTION:When the tape recorder is in reproduction mode, the electrical power is not supplied to an indicator when a selection switch is operated. Namely, when the tape recorder is in reproduction operation, the first switch 1 is opened, and a power supply transistor 15 is in non-inductive status without being biased. Therefore, a non-signal detecting circuit 3, figure indicator 7 and control circuit 8 are not supplied with power and are in unoperatable status. In this situation, if the title selection switch 5 is operated, bias current is supplied to the power supply transistor 15 through a resistor 19, diode 20 and title selection switch 5, and the power supply transistor is turned to conductive status.
Patent JP-H0982391-A (JP)
Title: Terminal metal fitting and manufacture of terminal metal fitting
Inventor: SAMEJIMA MASAKUNI
IPC: H01R13/115
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To reliably protect an elastic contact part without increasing manufacturing cost. SOLUTION: A terminal metal fitting 43 is provided with a lower side engaging means 51 to engage a tip part of a lower side plate part 43 and an upper side plate part 45 with each other and an upper side engaging means 53 to engage a tip part of an upper side plate part 47 and a lower side plate part 45 with each other. Therefore, rigidity to force in the direction for compressing mutual side plate parts 13 and 15 is enhanced, and the mutual side plate parts 13 and 15 are not unpreparedly deformed, so that an elastic contact part can be reliably protected.
Patent JP-H0683291-A (JP)
Title: Display control device
Inventor: MATSUZAKI HIDEKAZU
IPC: G09G3/20
Filed: 1992-09-04
Abstract: PURPOSE:To enable performing finely interlaced scanning display in a display control device of an FLCD using a display control circuit for a CRT. CONSTITUTION:A timing generator 123 generates a count enable signal having a time corresponding to a interlace time held by an interlace latch 121, and an HSYNC counter 125 counts HSYNC during this time. This counted values are held by an address latch 127, and transferred as a display line address. Thereby, lines corresponding to counted values are thinned out.
Patent JP-H03100259-A (JP)
Title: Execution of concrete lining
Inventor: AOYAMA MIKI
IPC: E04F13/08
Filed: 1989-09-13
Abstract: PURPOSE:To prevent cracks and the like by metallizing a concrete surface with plastics and one between metal and ceramics at the same time. CONSTITUTION:The surface of a concrete footpath plate 1 is metallized with thermoplastic EVA resin and aluminium or ceramics by using a multihead type gas metallizing device equipped with a plastics metallizing gun 2 and a metal metallizing gun 3. A composite metallization film 10 is formed by the simultaneous metallization in a rate of metal or ceramics and plastics of about 50-80:50-20(wt%). Therefore, a lining member which possesses the superior durability can be formed.
Patent JP-H04119276-A (JP)
Title: Vacuum valve
Inventor: SUMA KATSUHIRO
IPC: F16K51/02
Filed: 1990-09-06
Abstract: PURPOSE:To quickly purge gas in a vacuum valve and exhaust by providing a main body having an opening part, a holding plate to close the opening part from inside the main body, a construction to move the holding plate, and a valve on the main body. CONSTITUTION:After completion of purge, in the condition of opening valves 7a, 7b to flow gas, or in the condition of closing the valves not to flow gas, a handle 6 is rotated, a holding plate 3 is moved to open a gate valve, and a sample is transported to a reaction chamber. After completion of transport, the gate valve is closed, according to using condition, the valves 7a, 7b are closed to stop gas flow, or the valves 7a, 7b are opened to flow gas. In case of vacuum transport, after charging a sample into a prechamber, the cover of the prechamber is closed, gas flow into the prechamber and the gate valve is stopped and evacuated. At this time, compared with the past example, conductance becomes large by the portion of an exhaust port in the gate valve main body, and the inside of the gate valve and the prechamber can be quickly exhausted.
Patent JP-S6391503-A (JP)
Title: Apparatus for measuring head levitation gap
Inventor: KOSHIMOTO YASUHIRO
IPC: G11B21/21
Filed: 1986-10-06
Abstract: PURPOSE:To perform highly accurate measurement inclusive of dynamic measurement, by subjecting the lights reflected by a levitation head to multiple interference on both of the surface of a head slider and that of a transparent disc to emphasize a specific wavelength. CONSTITUTION:The white light from a white light source system 10 is allowed to irradiate a head H in a levitated state through a disc 30 to form an image by an image forming system 13. The arbitrary part of this image is taken out to a measuring system 2 by an aperture 20 and spectrally diffracted by a prism 21 to be further again formed into an image on a unidimensional light receiving element 23 by a converging lens 22. Since the light passing through the spectral prism 21 is spectrally diffracted spatially corresponding to a wavelength, by receiving said light by the unidimensional light receiving element, spectrum intensity distribution can be detected at once. That is, since the light reflected by the head H and passing through the aperture 20 is emphasized by the multiple interference between the surface of a head slider and that of the transparent disc 30, the gap of the head H can be precisely measured.
Patent JP-H1082569-A (JP)
Title: Air conditioner
Inventor: ITAGAKI ATSUSHI
IPC: F25B47/02
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of decreasing the defrosting time of a compressor at the time of setting a heating and lower the noise of refrigerant at the time of starting stopping or switching a four-way valve for defrosting. SOLUTION: An air conditioner has a refrigerant circuit formed by sequentially connecting a compressor 1, a four-way valve 2, an outdoor side heat exchanger 3, a pressure reducing mechanism 4 and an indoor side heat exchanger 5. In the air conditioner, a bypass circuit is provided through an opening/closing valve 6 from the outlet side of the compressor 1 to the intermediate part 3a of the heat transfer pipe of the outdoor side heat exchanger 3. After the opening/closing valve 6 is opened immediately before starting a defrosting operation during setting of a heating operation, the four-way valve 2 is switched. After the four-way valve 2 is switched upon completion of the heating operation, the opening/closing valve 6 is closed.
Patent JP-H08104515-A (JP)
Title: Production of zinc oxide-containing spherical silica
Inventor: MORI HIROO
IPC: A61K8/00
Filed: 1994-09-30
Abstract: PURPOSE: To obtain a ZnO-containing spherical silica having high UV shielding effect and excellent fluidity and dispersibility and also having low decomposing activity to an organic component. CONSTITUTION: ZnO having 0.01-0.5μm particle size is dispersed into an alkali silicate aqueous solution in the content of 10-60wt.% in terms of the total quantity of both SiO2 in the alkali silicate aqueous solution and ZnO, and the dispersion solution is emulsified in an organic solvent containing a surfactant and then is (gelatinized) with gaseous CO2 .
Patent JP-2001069726-A (JP)
Title: Rotor power feeding device of rotary electric machine
Inventor: UTAKA RYOSUKE
IPC: H02K13/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a rotor power feeding device of rotary electric machine that can avoid useless power loss and heat generation by rejecting creeping discharge between brushes and can control reduction of operation life of member. SOLUTION: The internal surface of diameter of a reinforcing member 71 provided in the gap in the axial direction between brush holders 6 is covered with an electrically insulating separator 91, and the separator 91 has a projected portion 911. Thereby, creeping discharge between brushes can be rejected to eliminate useless power loss and heat generation and moreover the rotor power feeding device having eliminated reduction in operation life of the member can be realized.
Patent JP-H1080807-A (JP)
Title: Counter boring tool
Inventor: TSUCHIDA YOSHIHIRO
IPC: B23B29/034
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To adjust the length of cutting edges for forming counter bores to form the counter bores of different diameters. SOLUTION: Two cutting edges 7, 7 are slidably fitted into guide grooves 8 of a spindle 1. Recessed parts are formed at positions facing each other of each of the cutting edges 7, 7. A operating shaft 16 is assembled inside the recessed part. The operating shaft 16 is positioned to the spindle 1 by a slip off preventive pin piercing through the spindle 1. Further, a right screw part and a left screw part are formed on both sides of the operating shaft 16. A screw part engaging with the right and left parts is provided inside the recessed part. Then, when the operating shaft 16 is rotated, the screws engage with each other to slide the cutting edges 7, 7 in opposite directions, and thus the edge length W of the cutting edges 7, 7 can be adjusted.
Patent JP-S6392946-A (JP)
Title: Recording medium and color image forming method using the same
Inventor: ARAI RYUICHI
IPC: G03C7/46
Filed: 1986-10-08
Abstract: PURPOSE:To form a color image by selecting the combination a photosensitive wave length of a photosensitive chromoprotein and a color displaied by a coloring means. CONSTITUTION:The recording layer 2 is formed in such way that mosaic like image forming units 2a composed of a coloring layer 2aa constituting the coloring means and a photosensitive layer 2ab supporting the photosensitive chromoprotein are adjacent to each other. Said layer 2 is mounted on the substrate 1. The elements of the unit 2a are combined in such way that the photosensitive wavelength of the layer 2ab is different when the color displaied by the layer 2aa is different. The layer 2aa contains a substance capable of coloring by change of a hydrogen ion concn., for example, such as pH indicator in a gel. The layer 2ab contains a photosensitive chromoprotein preferably a bacteriorhodopsin or its derivative in a gel, followed by laminating it on the layer 2aa. Thus, the full colored image is formed, when the units 2a are constituted of >=3 kinds combination including three primary colors.
Patent JP-H0980807-A (JP)
Title: Magnetic one-component toner
Inventor: NAKAMURA TAKASHI
IPC: G03G9/087
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a toner not lowering image density, causing no fogging and giving a stable image even at a high temp. and humidity or a low temp. and humidity by using a styrene-acrylic copolymer crosslinked with a metal as a binder resin and using a specified electric charge controlling agent. SOLUTION: In this one-component toner contg. a binder resin, magnetic powder and an electric charge controlling agent, the binder resin is a styrene- acrylic copolymer crosslinked with a metal and the electric charge controlling agent is a polymer of diallyldialkyl-ammonium chloride. Since the crosslinked styrene-acrylic copolymer is used as the binder resin, the surfaces of the toner particles have tough characteristics, therefore the surface of the toner is not scraped, the amt. of fine powder is reduced and fogging is suppressed. Since the metal crosslinking bonds are liable to break by heating and the binder resin melts at a low temp., satisfactory low-temp. fixability is ensured.  Since the electric charge controlling agent is also used, the lowering of image density at a high temp. and humidity and the increase of fog at a low temp. and humidity are not caused and a stable image is formed.
Patent JP-2001065714-A (JP)
Title: Three way control valve
Inventor: OTSUKA KANAME
IPC: F16K5/04
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a three way control valve which can rotate a valve element by a small torque, reduce the wear of the valve element and facilitate the manufacturing of the valve element. SOLUTION: A cylindrical valve element 4 is inserted rotatably in the valve room 3 in a housing 2. First/second third ports 11, 21, 31 are provided in the housing 2. Seal rings 22, 32 are inserted advancably/retreatably in the inner surfaces of the second/third ports 21, 31. Pistons 23, 33 are provided on the periphery of the seal rings 22, 32. Throttles 25, 35 are provided on the pistons 23, 33 respectively. The seal rings 22, 32 are pressed to the valve element 4 by exerting the force on the pistons 23, 33 by the pressure difference of the front/rear parts of the throttles 25, 35.
Patent JP-H1187685-A (JP)
Title: Solid state image sensor and fabrication thereof
Inventor: HATANO KEISUKE
IPC: H01L21/339
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To enhance maximum charge transfer capacity by setting the thickness of first and second gate insulation films such that channel potentials of same level are established beneath first and second charge transfer electrodes upon application of a same voltage thereto. SOLUTION: An n-type well layer 102, a first gate oxide film (first film) 103 and a first charge transfer electrode 104 are formed sequentially on a p-type silicon substrate 101. Subsequently, a second gate oxide film (second film) 105 and an oxide film 106 are formed by thermal oxidation followed by formation of a second charge transfer electrode 107. The second film 105 is formed thicker than the first film 103. At the time of forming the second film 105, concentration drop takes place in the n-type well layer 102 and the channel potential beneath the second charge transfer electrode 107 drops below the channel potential beneath the first charge transfer electrode 104, but they are substantially equalized by making thick the second film 105.
Patent JP-H1059697-A (JP)
Title: Regulating condition display device for work vehicle
Inventor: OBA TAKAAKI
IPC: B66F11/04
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To clarify that for what reason an operator is regulated on operation by displaying the reason why actuation of a boom is regulated by either regulating means to prevent overturning or to prevent interference. SOLUTION: Before a position of the boom tip goes over an overturning hardly causing range stored in a storage unit 19, a signal to regulate actuation of a boom to the danger side is sent to a control device 10, and actuation of the boom is regulated. Before a prescribed distance to interfere with a structure part stored in a storage means 22 by the boom, a signal to regulate actuation of the boom in the interfering direction is sent to the control device 10, and actuation of the boom is regulated. An indicator lamp 13 makes a display by flashing by regulating signals to the control device 10 of the boom from an overturning preventive regulating means 14 and an interference preventive regulating means 15, and distinguishes its flashing timing. Therefore, operation to avoid regulation is immediately performed, and it can easily escape from a regulating condition.
Patent JP-H0689332-A (JP)
Title: Vector shape editing device
Inventor: FUJITA TAKUSHI
IPC: G06T19/20
Filed: 1992-09-07
Abstract: PURPOSE:To change a shape at a high speed while suppressing memory consumption as to the device which performs editing for changing the shape represented by vectors. CONSTITUTION:This device is provided with a means 10 which stores a single vector array showing a basic shape, a means 12 which stores plural vector arrays showing partial deformation of the basic shape, a means 14 which stores the magnifications of the shape deformation as to the respective vector arrays in the means 12, a means 16 which multiplies the corresponding vector arrays stored in the means 12 by the magnifications stored in the means 14 and adds all the products to the vector array stored in the means 10, and a means 18 which outputs the shape shown by the addition results of the means 16.
Patent JP-S6393036-A (JP)
Title: Secrecy holding system for 1-chip microcomputer
Inventor: SHIMADA TETSUYA
IPC: G06F21/14
Filed: 1986-10-07
Abstract: PURPOSE:To hold the secrecy of a 1-chip microcomputer and to improve reliability of the titled system by using a machine language instruction stored in an external memory to read out the contents of an internal memory. CONSTITUTION:An operation code converting calculator 2 of a 1-chip microcomputer 15 performs arithmetic between an operation code of an instruction fetched from an external memory and the contents of an arithmetic register. While the calculator 2 outputs a converted operation code via a switch 3 while the value of a program counter 6 is kept within a prescribed range. Otherwise the element 2 outputs an instruction code fetched out of the memory as it is. The operation code outputted from the switch 3 is sent to an instruction decoder/controller 5 via an instruction register 4 and decoded. Based on this decoded result, each part of the computer 15 is controlled by a machine language instruction stored in a ROM 7.
Patent JP-2001028916-A (JP)
Title: Weeding sickle
Inventor: TACHIKAWA TAKESHI
IPC: A01D1/04
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To carry out efficient weeding without being accompanied by trouble or fatigue by providing a constitution in which a point of pressure (a part to which a force is applied such as a handle) of a weeding sickle is adjacent to a point of action (a part of a blade) thereof. SOLUTION: This weeding sickle is composed by forming a blade body 1 having a blade 2 in a part or all of the peripheral edge, forming a handle 3 having an intermediate part as a holding part 4 and both ends or each part of mounting eyes 6b protrusively installed at both the ends thereof as mounting points and mounting both the ends of the handle 3 or each part of the mounting eyes 6b on two points of the peripheral edge region (points adjacent to the peripheral edge) of the blade body 1.