baber/WOPTO huggingface dataset:
Patent JP-H02149374-A (JP)
Title: Formation of coating film with physical property of its surface under control
Inventor: YOSHIKAWA YUKIHIRO
IPC: B05D3/10
Filed: 1988-11-29
Abstract: PURPOSE:To obtain paint film with its wettability under control by hardening the coating containing at least two components after application by contact with the solid and liquid having a specific surface tension. CONSTITUTION:The coating material having acrylic resin and fluororesin mixed together, after application, is hardened by contact with an appropriate resin film larger in surface tension than the fluororesin, preferably close to the acrylic resin. A large surface energy of the resin film forces the fluororesin smaller in surface tension into the paint layer and, in the place thereof, the acrylic resin having the surface tension close to this surface energy is collected on the interfacial side with the resin film, thereby thickening an acryloyl group on the surface side. This offers a coating film surface good in wettability and easy in top coat applicability.
Patent JP-S62191503-A (JP)
Inventor: WILLIAMS FRANK CHRISTOPHER
IPC: A61F5/44
Filed: 1986-12-19
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-H09117751-A (JP)
Title: Night soil treating device
Inventor: KISHI MITSUHIRO
IPC: C02F11/12
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to effectively agitate night soil by executing the treatment of the night soil in the outdoors where there are no available septic treatment facilitates or in the space closed from enclosures, etc. SOLUTION: This night soil treating device is composed of a vessel 51 for housing the night soil, heat storage media 60 housed in this vessel 51, an agitating means 28 for agitating the night soil and heat storage media 60 housed in the vessel 51 and a heating means 23 for heating the vessel 51. The agitating means 28 consists of a crank body 102 consisting of an internally hollow pipe shape parted with the axial line at the top end and the axial line at the bottom end in a horizontal direction and a pair of agitating plates 114 formed to a semicircular shape with the curved surface directed to the horizontal direction. The respective agitating plates 114 are lined side by side on the right and left by bringing their both ends closer to each other and are fixed to the lower part of the crank body 102.  The agitating means is so arranged as to spread its vanes by the two agitating plates 114.
Patent JP-H03163369-A (JP)
Title: Method and apparatus for measuring subscriber's line
Inventor: MASUKAWA HIROSHI
IPC: G01R27/02
Filed: 1989-11-22
Abstract: PURPOSE:To perform highly accurate measurement within a short time using a high speed current measuring circuit and signal processing technique by performing charging and discharging by a voltage control power supply changing within a predetermined time over a predetermined voltage range and completing the same within the predeter mined time. CONSTITUTION:A control voltage source VVS1 supplies voltage changing from about -48V to 0V to an A-line 14 and a B-line 15. During this time, both lines are perfectly discharged and a digital signal processor DSP6 measures foreign voltage and calculate the DC and AC components thereof to output the same to a terminal 21. Next, voltage sources VVS2, VVS3 supply voltage changing from about 0V to -24V to both wires 14, 15. The DSP 6 measures line voltage and a line current and calculates the earth capacities of the A- and B-lines to output the same to the terminal 21. Further, the DSP 6 continuously supplies -24V to measure line voltage and a line current and calculates the earth resistance quantities of the A- and B-lines from the average value thereof to output the same to the terminal 21. Next, the voltage source VVS1 is also again operated to perform voltage control discharge and measures the resistance between the A- and B-lines in succession to the measurement of the capacity between the A- and B-lines in such a state that the B-line is earthed.
Patent JP-H09121060-A (JP)
Title: Production of thin-film transistor
Inventor: KOBAYASHI KAZUHIRO
IPC: H01L21/20
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To improve the boundary level of a boundary between a semiconductor film and a protective film by exposing the surface of the semiconductor film on the boundary therebetween in a plasma in which a specific gas is introduced, before the formation of protective film. SOLUTION: A metallic film made of Cr, etc., is formed on an insulation substrate 1 and a gate electrode pattern 2 is formed through a phorographic processing method. Next, a gate insulation film 3 and a semiconductor film 4 are formed, and the surface of the film 4 is exposed in a plasma which is formed by introducing either of He, Ne, Ar, Kr, N2 , and Xe. Or, at least two kinds out of H2 , Ne, Ar, Kr, N2 , and Xe are mixed to make a plasma, and the surface thereof is exposed therein, then a protective film is formed. The boundary level of a boundary between the semiconductor film and protective film is made higher than that before the irradiation of plasma, thereby reducing the conductivity and mobility of the semiconductor film in the boundary therebetween and making it to be inactive.  A back-channel current flowing as leak current through the boundary therebetween of the thin-film transistor at the time of OFF state is reduced, and as a result the OFF-state current is reduced as well.
Patent JP-H08158307-A (JP)
Title: Bridge expansion joint
Inventor: ARITA MASAHIRO
IPC: E01C11/02
Filed: 1994-12-06
Abstract: PURPOSE: To provide the noise damping effect for a long time by pasting an elastic material, which is relatively thick and wide, on an opposed area to a receiving plate of a bridge girder of a joint having a receiving plate spanned between the bridge girders. CONSTITUTION: Butted parts of bridge girders are chipped where reinforcements (h) are embedded. Anchor bolts 11 are welded with the reinforcements (h) and anchor members 1. A lower plate 21 of a receiving base 2 are threaded with anchor nuts 10 by means of bolts B3. A surface layer elastic body 3 integrated with the receiving plate 4 with bolts 2 with a hexagonal hole, is threaded with an upper plate 20 of the receiving base 20. In the case when each offset portion of the bridge girders H is changed, a contact point between the elastic material 5 of the bridge girders H and the receiving plate 4 are changed so as to prevent a partially concentrated wear out of the elastic material 5 and minimize a partial damage. This constitution makes it possible to hold a noise damping effect for a long time.
Patent JP-H04175938-A (JP)
Title: Dump acquisition quantity reduction system
Inventor: FUNYU YUKIO
IPC: G06F11/34
Filed: 1990-11-09
Abstract: PURPOSE:To decrease a dump acquisition quantity by registering exit programs specifying areas whose dump acquisition is not necessary for a program acquiring a dump, by on-line systems, and not acquiring the dump of an area specified by an exit program in an area that an on-line system uses. CONSTITUTION:If an on-line process 1 ends abnormally, the control is passed to the dump acquisition program 2. The dump acquisition program 2 executes a dump acquisition range determining process 2a for the area of an OS specified with the system parameter of the OS. Then it is judged that an exit is registered in the dump acquisition program 2, the control is passed to the exit program 3 in an exit process 2b. The exit program 3 performs a process for setting the head address and tail address of an unnecessary range which need not be acquired because write protection is set in the area of the program used by the on-line process 1. Consequently, since the dump acquisition quantity is decreased, the dump acquisition time is shortened.
Patent JP-H10130676-A (JP)
Title: Fine carbon powder for electroviscous fluid
Inventor: KONO MASATAKA
IPC: C10N70/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a fine carbon powder for electroviscous fluids which is excellent in viscosity response to applied voltage and in dispersion stability by using a carbon black which is obtd. by wet oxidation and has specified permittivity and electric resistivity. SOLUTION: This powder comprises a carbon black which has a permittivity of 3.0 or higher and an electric resistivity of 5Ωcm or higher and is obtd. by the wet oxidation of a carbon black having a Stokes' average mode diameter of aggergates of 170nm or lower. Pref. the carbon black having such charateristics has a water content of 1wt.% or lower. Any carbon black having a Stokes' average mode diameter of aggregates of 170nm or lower can be used as the raw material for this powder without any specific limitation, and any known wet oxidation process can be used. An electroviscous fluid contg. this powder dispersed therein is highly useful as an energy-absorbing material or a vibrationproof material.
Patent JP-H01142037-A (JP)
Title: Method for recovering platinum metal
Inventor: SHOJI TORU
IPC: C22B11/06
Filed: 1987-11-30
Abstract: PURPOSE:To easily and efficiently recover platinum metal by allowing chlorine gas to flow while heating a recovered substance containing platinum metal and base metal oxide to volatilize the platinum metal in the form of chloride and then collecting the chloride in a bath of chlorine-compound complex salt- forming agent. CONSTITUTION:A recovered substance 1 containing platinum metal (Pt, Pd, Ph, etc.) and base metal oxide (titanium oxide, alumina, etc.) is charged into a chlorination vessel 4, and this vessel 4 is heated to 300-1,200 deg.C by means of an electric furnace 2. At this time, chlorine gas is allowed to flow via a gas-introducing pipe 3 into the vessel 4 to separate the platinum metal in the form of chloride by volatilization, which is captured in a bath 6 of chlorine- compound complex salt-forming agent containing NaCl via a dispersion plate made of porous ceramic. By this method, the platinum metal can be economically recovered from the recovered substance 1 in a short time.
Patent JP-H06142040-A (JP)
Title: Endoscope cleaning apparatus
Inventor: NEGORO DAISAKU
IPC: A61B1/00
Filed: 1992-11-12
Abstract: PURPOSE:To prevent recontamination to be caused by cleaning of inner pipelines and to make efficient and sure cleaning possible by providing separately a first and a second cleaning liq. feeding pipelines each feeding a cleaning liq. in the inner pipeline of an endoscope and opening only the second cleaning liq. feeding pipelines when circulation cleaning is performed. CONSTITUTION:In an endoscope cleaning apparatus 1, a first cleaning liq. feeding pipeline 36 communicating with an air and water feeding pipeline and a second cleaning liq. feeding pipeline 38 communicating with a suction pipeline are independently provided. Then, cleaning liq. feeding means 29 and 30 feeding a cleaning liq. in the inner pipeline of the endoscope 10 communicating with them are provided in such a way that when non-circulation cleaning is performed, both the first and the second cleaning liq. feeding pipelines are opened and when circulation cleaning is performed, only the second cleaning jig feeding pipeline is opened. Namely, as a suction pipeline where adhesion of contamination is remarkable and the air and water feeding pipeline where contamination is relatively less are not simultaneously cleaned by circulation cleaning, recontamination. of the air and water feeding pipeline to be caused by entering of the contamination of the suction pipeline into the air and water feeding pipeline can be prevented.
Patent JP-H02147026-A (JP)
Title: Coffee extracter
Inventor: NAKAMURA TOSHIO
IPC: A47J31/10
Filed: 1988-11-29
Abstract: PURPOSE:To automatically obtain coffee from coffee beans in a short time by causing heated water to flow down to an extracting room when the water in a second water container reaches a prescribed temperature, simultaneously operating the cutter of an electric mill for a fixed time and further causing the water in a first water container to flow down to the extracting room. CONSTITUTION:In a cover 37 of a first water container 11, a recessed part 38 is formed so that the water can be poured from the upper direction of a second water container 13. When the water to correspond to the quantity of the coffee beans is poured into this recessed part 38, the water container 13 is filled with the water. Then, the water flows over and the remaining water flows into the water container 11. Next, after the coffee beans are put into a hopper 24, when a time switch 19 is set to a time limit, a mill 28 is operated. When the coffee beans are finished being milled and prescribed time limit operation is finished, electrification is started to a heater 16 of the water container 13. When the temperature of the water container 13 reaches the prescribed temperature, a motor 35 for timer starts again operation and the mill 28 also starts again operation. Then, the heated water is immediately supplied into the mill 28 and uniformly sprayed to coffee powder 15 in an extracting room 14. After the coffee power is enough steamed, the water in the water container 11 is supplied to the extracting room 14. As a result, the coffee can be automatically obtained from the coffee beans in a short time.
Patent JP-S63282587-A (JP)
Title: Information recording medium and information recording method
Inventor: TAKEUCHI SATOSHI
IPC: G06K1/12
Filed: 1987-11-30
Abstract: PURPOSE:To enable information recording with large recording capacity speedily at low cost by forming a digital information recording area of a heat-sensitive material on the surface of a base body. CONSTITUTION:Digital information 2 consisting of bits is recorded in two divided digital information recording areas provided on the base body 20. Those digital information recording areas are made of heat-sensitive recording materials, the digital information 2 is recorded by bit recording of only one array or multiple-array bit recording of plural parallel bit arrays (generally in byte units), and a recording means to which a read track line 3 or sector line or the like is added when necessary uses a thermal head with plural electric heat generating elements. Consequently, the recording is enabled with relatively large recording capacity speedily at low cost.
Patent JP-H10128821-A (JP)
Title: Coextrusion sheet
Inventor: YOSHIDA HITOSHI
IPC: B29K23/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To reduce light transmittance with little pigment, to raise a strength and to optimize for a perfecting printing by sheet molding resin containing dark color pigment and having specific light transmittance and resin containing tint pigment by coextrusion. SOLUTION: Resin containing dark color pigment and having 1% or less of light transmittance and resin containing tint pigment are sheet molded by coextrusion. The dark color pigment is generally carbon. The resin mixed with the dark color resin is normally polyolefin such as polyethylene or polypropylene. The tint pigment is generally titanium white. As the resin, the same type as the resin mixed with the dark color pigment is preferable to eliminate adhesive properties and a difference of expansion or contraction due to heat to coextrude it. And, the sheet has a thickness of about 0.1 to 3.0mm. Dark color sheet may have a thickness of about 1 to 20% of the entirety. A product of the coextruded sheet 1 is obtained, for example, by sandwiching a resin layer 2 containing the dark color pigment between resin layers 3 each containing the tint pigment.
Patent JP-2000134502-A (JP)
Title: Audio video distributor
Inventor: YAO AKIO
IPC: H04N5/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide the audio video distributor that can select a desired AV device among a plurality of AV devices and display video.audio data of the selected AV device on, e.g. a television receiver to which the selected AV device is not directly connected and located at a remote place such as an adjacent room. SOLUTION: An AV device selection button 13 is used to select a desired AV device 19 and a remote commander 20 instructs reproduction or the like. An audio.video transmitter 16 analyzes AV device selection information in a message sent in a form of a radio wave from an audio.video receiver 11 and selects the AV device 19 and allows an infrared ray emission section 17 to emit infrared ray data based on the message sent in a form of radio wave from the audio.video receiver 11 and controls transmission of the infrared ray data to the AV device 19. The audio.video receiver 11 receives audio.video data sent in a form of radio wave from the selected AV device 19 and displays the data on a television receiver 15.
Patent JP-H10128181-A (JP)
Title: Trigger type liquid jetting instrument
Inventor: TSUBAKI TATSUO
IPC: B05B11/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To improve the draining of a jet liquid and use an elastic ring to be elastically compressed as a valve urging component to simplify the structure by setting the position of a jet valve of a trigger type liquid jetting instrument close to a nozzle and opening and closing the jet valve by generating high pressure in a valve chamber and reducing the pressure by the jet of the liquid. SOLUTION: A nozzle fitting cylinder 11 is fitted on the front end of a jet cylinder 3 and a nozzle cap 21 is fitted on the front of the cylinder, and a valve cylinder 31 is fitted slidably between the nozzle fitting cylinder and the nozzle cap, and the valve cylinder 31 is urged forward by an elastic ring 41, and when high pressure is generated in a chamber formed of the nozzle fitting cylinder 11 and the nozzle cap 21 by drawing a trigger, the valve cylinder 31 is moved back to open a jet valve 36, and when the pressure is reduced by the jet of the liquid, the valve cylinder 31 is moved forward to block the jet valve.
Patent JP-H02150438-A (JP)
Title: Thermoplastic resin composition
Inventor: KIMURA HIROSHI
IPC: C08J3/12
Filed: 1988-12-02
Abstract: PURPOSE:To obtain the subject composition capable of providing films, having excellent transparency and slipperiness and hardly scuffing even in rubbing together by blending a thermoplastic resin with specific polymethylsilsesquioxane powder. CONSTITUTION:A composition obtained by blending (A) a thermoplastic resin with (B) polymethylsilsesquioxane powder having the surface treated with an organosilicon compound expressed by the formula (R3Si)aZ (R is unsubstituted monofunctional hydrocarbon group or polyfluoroalkyl group; a is 1 or 2; Z represents hydrogen, halogen, hydroxyl group, -OR', -NR'X, -NOR'2 or -OOCR' when a is 1 and -O-, -S-, etc., when a is 2; R' is 1-4C alkyl; X is hydrogen or 1-4C alkyl). The component (A) is preferably a polyolefinic polymer.
Patent JP-H03164167-A (JP)
Title: Colony stimulating factor and interleukin 6-producing cell strain
Inventor: TORIYAMA KAORU
IPC: C12N5/0787
Filed: 1989-11-21
Abstract: NEW MATERIAL:Colony stimulating factor (CSF for sort) derived from cancerous cell of human thyroid gland and interleukin 6 (IL-6 for short) producing cell strain NIM-1 (FERM P-1, 1103). Shape: epithelical cell-like. Multiplication: well multiplying in RPMI-1640 medium containing 100 units of 100% bovine fetal serum/ml penicillin and 100mug/ml streptomycin. Suboulture: possible without limitation. Tumor formation in nude mouse: tumor is formed in high frequency when transplanted to skin of nude mouse. Freeze preservation: readily preservable in liquid nitrogen for a long period of time. Substance producing ability: capable of continuously producing CSF and IL-6. USE:Useful for producing CSF and IL-6. Capable of producing CSF and IL 6 in a uniform state and of being subjected to permanent culture. PREPARATION: Tumor tissue is collected from a patient of cancer of thyroid gland accompanying excessive neutrophilia and transplanted to a nude mouse to establish the title cell strain.
Patent JP-H04175088-A (JP)
Title: Bi-directional signal transmitter/receiver
Inventor: OTA KAZUO
IPC: H04L5/14
Filed: 1990-11-08
Abstract: PURPOSE:To facilitate the connection of devices by discriminating preliminarily multiplexed data contents during the retrace interval of a video signal inputted/ outputted through each connection terminal and executing the transmission and re-injection of the video signal and a synchronization signal, etc., in a processing circuit interconnecting the terminals. CONSTITUTION:Because of a low output impedance in a buffer circuit 2, the video signal inputted to a buffer circuit l has such construction that a terminal A for both input and output is terminated by a 75OMEGA. Similarly, because of buffer circuits 7 and 8, a terminal B has the same construction. Then the video signal is clamped in a clamp part 3, and the maltiplexed data signals are separated in a data separation part 6 and transmitted to a data control part 12. The video signal is passed to a buffer part 8 and transmitted to a terminal B at the output impedance of 75OMEGA. The data signals at the poststage can be separated in the same manner through a clamp part 9, a data separation part 10, data part 3 and separation part 6. Since these data are passed through a buffer part 2 with a switch 11, they are inputted to the data control part 12 by the separation part 6. When the data are multiplexed, the switch 11 is changed over from the control part side to the side of the data to be outputted.
Patent JP-H03166181-A (JP)
Title: Elevator cage control board
Inventor: NAKAMURA MORIO
IPC: B66B3/02
Filed: 1989-11-22
Abstract: PURPOSE:To prevent mischief and enhance the degree of design performance due to omission of decoration screws, by allowing the inner side of a face plate to bear swingable latchs, which are detained with a pawl at the side of a case to restrain swings of the face plate. CONSTITUTION:A locking mechanism 10 is disengaged, and a hinged door 9 is opened. When an operational lever 22 is pulled to the right, a plurality of latches 15 swing against the action of a tensile spring to disengage detention of their hook parts with pawl members, and thus a face plate 4 is allowed to swing. Then the latches 15 are put in contact with a stopper 17 and located through the recovering action of the tensile spring. If this face plate 4 is pushed by hand to a case 2, the tips of a plurality of latches 15 contact a plurality of pawl members, and then hook parts are detained with pawl members 12 to generate fast fixation of the face plate 4 to the case 2. As the latches 15 to restrain swings of the face plate 4 are installed on the inner side of the face plate 4 which is visible, use of any screw seat and decoration screws can be omitted.
Patent JP-H05331004-A (JP)
Title: Insecticide, mothproofing agent and repellent comprising polyfluorobenzyl alcohol ester derivative and insecticidal, mothproofing and repellent method using the same
Inventor: TAKAHASHI TOSHIO
IPC: A01N37/38
Filed: 1992-10-02
Abstract: PURPOSE:To obtain the agent, comprising a specific polyfluorobenzyl alcohol ester derivative as an active ingredient and capable of exhibiting high insecticidal, mothproofing and repellent effects, low toxicity to warm-blooded animals, chemical stability and high volatility at ordinary and high temperatures. CONSTITUTION:The agent comprises a polyfluorobenzyl alcohol ester derivative of formula I (R1 and R2 are halogen, alkyl, alkoxy, fluoroalkyl or fluoroalkoxy; R3 is ethyl, n-or isopropyl or cyclopropyl; R4 is H, ethynyl or cyano; R5, R6, R8 and R9 are F; R7 is H or F) as an active ingredient. This agent is capable of exhibiting excellent insecticidal and mothproofing effects and the volatility and effects thereof are optimum as an insecticide and a mothproofing agent. for clothes. For example, 2,3,4,5,6-pentafluorobenzyl-4'-chlorophenyl-alpha-isopropyl acetate of formula II and 2,3,5,6-tetrafluoro-alpha-cyanobenzyl-4'-ethoxyphenyl-alpha- cyclopropyl acetate are cited as the compound of formula I.