baber/WOPTO huggingface dataset:
Patent JP-S6485130-A (JP)
Title: Method and apparatus for removing satellite drop in manufacturing capsules
Inventor: KIMURA TOSHIAKI
IPC: B01J13/14
Filed: 1987-09-28
Abstract: PURPOSE:To enable production of uniformly shaped capsules by continuously carrying away satellite drops floating on the surface of a coagulating liquid from a reaction vessel together with the coagulating liquid overflowing the reaction vessel. CONSTITUTION:A circuit is formed by connecting a reaction vessel 2, wherein gel coats are formed on surfaces of granular drops by a chemical reaction in a coagulating liquid, with a recovery vessel 11, wherein capsules formed in the reaction vessel 2 are separated from the coagulating liquid, by a liquid delivery pipe 9 and a liquid return pipe 16. Further, an overflow equipment 2a is attached to the reaction vessel 2, and a return nozzle 5a for the recovered liquid is opened on the surface of the coagulating liquid almost at the center of the reaction vessel 2. A fluid substance for forming the cores of capsules is dropped into the coagulating liquid granularly from nozzles 6 and gel coats are formed on the surfaces of these granular drops after being dipped and moved for a specified time. Satellite drops floating on the surface of the coagulating liquid are continuously carried away from the vessel 2 together with the coagulating liquid overflowing the vessel 2.
Patent JP-H0882322-A (JP)
Title: Rotor blade bearing seal device for windmill generator
Inventor: WATANABE SHINTARO
IPC: F16J15/447
Filed: 1994-09-13
Abstract: PURPOSE: To reduce the infiltration of raindrops going along a rotor blade by a large margin, prevent the degradation such as emulsification of grease supplied to a bearing so as to prevent the wear and damage of the bearing in the raindrop infiltration preventing seal mechanism of a rotor blade bearing part for a windmill generator. CONSTITUTION: Labyrinth parts 13, 14 are formed by the lower face of a sealing plate projecting in a right-angled direction from a rotor blade shaft 1a and the upper face of a cover 9 fitted to the end face of a moving blade supporting bearing part 4, and a micro clearance is provided between both of them. The infiltration of raindrops going along a rotor blade is thereby prevented, and there is no power loss and wear since the labyrinth parts are contactless. Sealing performance can thereby be maintained, and the wear of a bearing can be prevented.
Patent JP-H0579748-A (JP)
Title: Defrosting controller for refrigerator
Inventor: KAWAI TAKESHI
IPC: F25D21/06
Filed: 1991-09-24
Abstract: PURPOSE:To control the temperature rise of a storage room during a defrosting operation by inputting only the opening and closing frequency data of a time zone corresponding to a present time and several time zones prior to this time zone to a defrosting operation start unit by a reading part provided between an opening and closing frequency memory and the defrosting operation start unit. CONSTITUTION:A reading part 7 selects only the opening and closing frequency data Ht, Ht+1, Ht+2 of a time zone t corresponding to a present time and two time zones t+1. t+2 prior to this time zone t and inputs them to a defrosting operation start unit 5. The defrosting operation start unit 5 is composed of a neuro-computer multi-layer neural network. The neural network 5 integrates the operation time of a compressor, compares the opening and closing frequency data Ht, Ht+1, Ht+2 after a lapse of prescribed time and decides whether the opening and closing frequency of a door is liable to increase or decrease from the data. When the opening and closing frequency is liable to increase, a defrosting start signal is immediately output. When it is liable to decrease, the signal is output after a lapse of prescribed time. Thus, the abnormal temperature rise of a storage room is controlled.
Patent JP-H04124007-A (JP)
Title: Combustion synthesis of high-purity tin
Inventor: ODAWARA OSAMU
IPC: C01B21/076
Filed: 1990-09-17
Abstract: PURPOSE:To enhance purity of TiN and improve nitration ratio of TiN by igniting lower part of compressed powder of a metal titanium, arranged in liquid nitrogen, and propagating the reaction from the lower part to the upper part. CONSTITUTION:Titanium powder is subjected to compressed powder forming in a cylindrical state so as to give 40-60% filling degree to provide a compressed powder sample 5. Then the sample 5 is arranged in a quartz tube 4 installed on a fire proof brick 3 housed in a Dewar vessel 1 in which liquid nitrogen 2 is packed. The changes in reaction propagation rate and temperature are recorded from a sensor 10 through a conducting wire a into a trandient recorder 8. Then, electricity is sent to a tungsten wire 6 bringing into contact with the lower part of the sample 5 to heat the wire 6 and the end face of the lower part is ignited and locally heated to >=1700 deg.C to induce combustion between the sample 5 and nitrogen. As a result, high-temperature reactive layer heated to >200 deg.C is formed by generated heat and the high-temp. layer is advanced in a layer state successively upward to provide TiN in high purity and high conversion rate.
Patent JP-H03106009-A (JP)
Title: Electric double layer capacitor
Inventor: TSUCHIYA YOSHINOBU
IPC: H01G11/22
Filed: 1989-09-20
Abstract: PURPOSE:To simplify the manufacturing process of the title capacitor and to prevent the deterioration of efficiency due to the effect of the residual bonding agent and the like by a method wherein activated powder is molded by conducting plasma sintering into porous low density on the surface of a current- collecting plate which is formed by sintering graphite into the state of high density. CONSTITUTION:A high density graphite sintered material is used for a current- collecting plate 1 with which the electric charge of a polarized electrode is collected, and activated charcoal powder is sintered on the surface of the current-collecting plate by conducting plasma sintering so as to obtain porous surface. Accordingly, a low value of the internal resistance of the current- collecting plate 1 and the contact resistance of the electrode 2 can be obtained without adding pressure from outside, and the thickness and the filling quantity of activated charcoal can be made uniform. As a result, the process of manufacture can be simplified and an excellent electric double layer capacitor having large electrostatic capacitance can be obtained.
Patent JP-H0587044-A (JP)
Title: Structure of filter of air pump
Inventor: TAKATSUKI SHIGEKI
IPC: F04B53/20
Filed: 1991-09-25
Abstract: PURPOSE:To prevent a reduction of function of an air pump by extending the blinding life of a filter. CONSTITUTION:An air intake port 3 to take in the outer air to a filter installing part 2 provided in a pump case 1, and an air suction port 5 to suck the air to a pump unit 4 are provided opposing each other placing a wide interval. A filter 6 is loaded to the filter installing part 2. The meshes of the filter 6 are made coarse at the air intake port 3 side, while made minute at the air suction port 5 side.
Patent JP-H03120375-A (JP)
Title: Method for coating chemically surface regions which are surface and rear face each other of workpiece and apparatus for it
Inventor: FURANSHISU TEIIBAUTO
IPC: C23C16/50
Filed: 1990-09-17
Abstract: In order, in plasma-supported chemical vapour deposition processes, to provide a larger space for positioning workpieces to be coated simultaneously and essentially identically, it is proposed to arrange the workpieces (29) as a function of the distance from one electrode (11) because of the vanishing coating rate gradient there. <IMAGE>
Patent JP-H08175809-A (JP)
Title: Preparation of peroxy acid salt particle
Inventor: ROMAANO PARUDEIINI
IPC: C11D7/18
Filed: 1995-09-22
Abstract: A continuous process for the mfr. of solid particles of at least one per-salt of an alkali metal, comprises reacting a conc. aq. soln. of H2O2 with an aq. conc. soln. of at least one alkali metal salt and crystallising the resulting per-salt in a crystalliser/classifier appts. The crystalliser has a clarification zone situated above a stirred zone, across which an ascending current of super-saturated per-salt soln. flows, the latter contg. particles moving in opposite direction to that of the soln. The crystalliser is situated above a classifier in which the particles elute, and accumulate in the lower part, where they are then racked.
Patent JP-H0558539-A (JP)
Title: Sheet material afterprocessing device
Inventor: WAKAO NAHO
IPC: B65H39/11
Filed: 1991-08-28
Abstract: PURPOSE:To easily remove a sheet material jammed between a device main unit and a conveying discharge means and between the conveying discharge means and a sorter, in the case of a sheet material afterprocessing device. CONSTITUTION:A hinge 21 for supporting a sorter part 16 connectably/ disconnectably relating to a device main unit 2 and a supporting shaft 23 for supporting a conveying discharge part 17 connectably/disconnectably relating to the device main unit 2 or the sorter part 16 are provided.
Patent JP-H11226031-A (JP)
Title: Medical or dental treatment instrument
Inventor: LOEHN GERD
IPC: A61C1/18
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To easily perform the sealing action and exchange of the sealing ring of the plug/twist connection part of a medical or dental treatment instrument. SOLUTION: At the sealing ring of the plug/twist connection part of this medical or dental treatment instrument, the sealing ring 23 for sealing the radial direction medium pipe line part 21 of a boundary part 19 is arranged on the cross section of the radial direction medium pipe line part 21 and seated to an annular groove. The sealing ring 23 and the annular groove are provided with a width larger than the cross section dimension of the radial direction medium pipe line part 21 and the sealing ring 23 is provided with respective annular sealing elements on both sides of the radial direction medium pipe line part 21 and at least one through-duct passed through in a radial direction in the intermediate area.
Patent JP-H03106040-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHII YASUSHI
IPC: H01L21/52
Filed: 1989-09-20
Abstract: PURPOSE:To improve the yield of a semiconductor device as well as to prevent the generation of a tracking error by a method wherein a continuous mounting of pellets on a lead frame is continuously performed in the order of the pellets adjoining in the direction conforming to a certain regularity with a certain pellet within a wafer as a reference. CONSTITUTION:Pellets 2a, 2b, 2c... existing in a direction X to extend spirally from a pellet 2 existing in almost the center of a water 1 are mounted in order on a lead frame 3 in the order of the pellets 2a, 2b, 2c... with this pellet 2 as a reference. Then, a forming for bending leads of the pellets 2, 2a, 2b, 2c... is performed, a taping of the pellets is performed in order on a carrier tape 4 without altering the order of the pellets 2, 2a, 2b, 2c..., this tape 4 is packed in the form of a winding on a reel 5 and a deliverty to users is performed. Thereby, it becomes possible to confine an apparent capacity deviation within an allowable range and as the result, the generation of a tracking error can be prevented.
Patent JP-H0641518-A (JP)
Title: Surface treating agent and method for using the same
Inventor: OGAWA KAZUFUMI
IPC: C23C30/00
Filed: 1992-09-14
Abstract: PURPOSE:To provide a surface treating agent useful for forming a chemical- adsorptive protecting film, etc., having excellent water and oil repellency and durability, comprising a composition consisting of a chlorosilyl group-containing chemical-adsorptive compound and a nonaqueous viscous liquid, etc. CONSTITUTION:The surface treating agent comprises a composition consisting of (A) preferably 1-30wt.% chlorosilyl group-containing chemical-adsorptive compound selected from the formula ((n) is 0 or an integer; R is an alkyl, vinyl, ethynyl, aryl, etc.; (m) is 0 or 1; X is H, an alkyl, alkoxy, etc,; (p) is 0-2), (B) a tertiary amine or amide containing no active hydrogen (the amount used is preferably equimolar amount to 3mols based on 1mol of the component A) and (C) preferably 50-90% nonaqueous viscous liquid or solid medium such as a silicone or paraffin wax.
Patent JP-H03107284-A (JP)
Title: Television receiver
Inventor: ONISHI TORU
IPC: H04N5/44
Filed: 1989-09-20
Abstract: PURPOSE:To select a desired channel without difficulty even for people having trouble in their sight by voice-outputting a selected channel number every time a received channel is changed in television receiver. CONSTITUTION:When power is switched ON, since the television receiver previously stores the channel at the time when the power was switched OFF, this channel is received, and video output appears in a cathode ray tube 4. A sound circuit 5 mutes or cuts the sound output of the received channel. A sound selecting part 12 selects sound data corresponding to the channel number of the above-mentioned channel from a sound data ROM 11, and utters the channel number like 'This is XX channel.' from a speaker 6. Next, it turns the sound output of the received channel into a normal state, and outputs it from the speaker 6. When the channel is changed, the video image of the selected channel is displayed on a cathode ray tube 4, and the channel number is uttered in the above-mentioned way, and next, the sound of the received channel is outputted.
Patent JP-S60137627-A (JP)
Title: Foamed cylindrical formed object with skin and process thereof
Inventor: MURATA NOBORU
IPC: F16J15/10
Filed: 1983-12-27
Abstract: PURPOSE:To obtain a cylindrical formed body that is made up from rubber or synthetic resin foamed body, semicircular or semieliptical in the section, is covered with skin on the curved surface and filled with adhesive agent from the middle of the flat surface to the middle of the top. CONSTITUTION:A foamed sheet 5 with skin is carried by a conveyor roll 10 with its skin side downward and adhesive agent is applied to its upper surface (adhesion of adhesive sheet 13b or application of adhesive agent, etc.), and then folded by a guide roll 7 into two. Then its upper end section is cut by a cut knife 11 to form a flat plane. Thereafter, if necessary, an adhesive tape 13 is stuck to the flat surface section. In this way, the cylindrical formed body obtained is semicircular or semieliptical in the section, the curved surface of the internal foamed body 2 is covered with the skin 1, and adhesive agent 4 is contained from the middle of the flat surface to the middle to the top of the curved surface.
Patent JP-S6486390-A (JP)
Title: Magnetic tape editing method and edited magnetic tape for interactive computer device
Inventor: FURUOKA TAKASHI
IPC: G11B27/02
Filed: 1987-09-29
Abstract: PURPOSE:To attain quick response of an interactive computer device by recording the content of recording of a magnetic tape while being shifted for audio and picture information at each chapter or each section, reading a computer data signal before the audio signal and storing it tentatively. CONSTITUTION:A 1st recording medium 90 is reproduced sequentially and an audio signal is recorded on a 1st channel 31 of a magnetic tape 30. Then the computer data signal is recorded on a 2nd channel 32 of the magnetic tape 30 when a cue signal of a 2nd channel 92 of the 1st recording medium 90 is generated to edit the magnetic tape for the interactive computer. Moreover, the data signal for computer of the relevant chapter is read before the audio signal in reproducing one chapter of the application program. Then the magnetic tape with the computer data signal arranged thereupon is obtained. The audio signal is recorded in advance to combine data signals such as picture information or other computer data easily suitable thereto.
Patent JP-H1085584-A (JP)
Title: Decomposition process for halogen containing organic compound
Inventor: KITA YUMIKO
IPC: A62D101/22
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To decompose a halogen-containing organic compound and make the same harmless at a good efficiency by heating an alcohol compound or a carbonyl compound, an alkali agent, a hydrogenation catalyst and a halogen containing organic compound heated in a non-polar solvent. SOLUTION: An halogen containing organic compound is heated together with a hydrogenated catalyst, an alcohol compound or a carbonyl compound and an alkali agent in a non-polar solvent to carry out the dehalogenation and hydrogenating reaction and decompose the halogen-containing orgnaic compound. As for the hydrogenated catalyst, active carbon of resistance to halogen is preferably used. As the alcohol compound or the carbonyl compound, a compound of 4C or less is preferably used. As the non-polar solvent, mineral oils such as heavy oil, gas oil, kerosine, benzine and others are particularly suitable for practical use from the viewpoints of economic efficiency and availability.  As for the alkali agent, alkali metal or hydroxide of alkali earth metal is preferred, and among other things, sodium hydroxide or potassium hydroxide is suitable from the viewpoints of economic efficiency and others.
Patent JP-H0558767-A (JP)
Title: Fertilizer containing low-nitrogen organic matter
Inventor: ONODERA YOSHIO
IPC: C05G1/00
Filed: 1991-08-30
Abstract: PURPOSE:To promote the effective utilization of unused industrial wastes and to control the conversion of the inorg. nitrogen applied in soil to org. and inorg. nitrogen by adjusting the contents of the crude fiber and crude oil as the low- nitrogen org. matter in the fertilizer. CONSTITUTION:The low-nitrogen org. matter contg. >=15 dry wt.% of the crude fiber plus crude fat wherein the crude fat content is controlled to >=3% and with the total nitrogen content controlled to <=2.5% and a nitrogen fertilizer are mixed to obtain a fertilizer composition. In this case, the total carbon content of the composition is adjusted to 10-40%, and the weight ratio of the total carbon to nitrogen derived from the nitrogen fertilizer is controlled to (0.5 to 10):1. Lees from the production of coffee, glucose and wheat-gluten, the strained lees of camellia oil, palm oil, waste vegetable oil, etc., are appropriately used as the low-nitrogen org. matter. The manuring effect of the obtained fertilizer is maintained until the crops are obtained, and the fertilizer produces an effect in accord with the nitrogen requirement by the crop.
Patent JP-H0291554-A (JP)
Title: Charged particle ray scanning type microscope
Inventor: MORI YUJI
IPC: G01N23/22
Filed: 1988-09-29
Abstract: PURPOSE:To display an image on a photosensitive plate (including photographic film) by scanning a light beam whose light quantity is proportional to the intensity of a signal from a sample on the surface of the photosensitive plate. CONSTITUTION:A converter 7 which receives a signal S from a detector 5 for detecting secondary electrons from the sample and converts the intensity into a light quantity converts the signal S into a light signal by supplying a current proportional to the intensity of the signal S to a light emitting diode 71 and light from the light emitting diode 71 is converged by a condenser lens 91 and focused on the surface of the photosensitive plate 11 through the adjustment of a concave lens 92 to obtain a thin beam 9 through an aperture 93. Then a scanning mechanism 10 consists of a mirror 11 and its driving device 12, which drives and rotates a mirror 11 to scan the light beam on the photosensitive plate surface. Consequently, resolution of up to about 1mum is obtained.
Patent JP-H1071540-A (JP)
Title: Cooling structure of spindle
Inventor: KURA KENJI
IPC: B23Q11/12
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent the scattering of coolant in the rotating condition, and to improve the cooling effect, as to a cooling structure of spindle which can be applied to a rotary spindle necessary to be cooled, such as the main shaft of a machine tool, or other various sorts of shafts. SOLUTION: A cylindrical member 3 is installed on the outer periphery of a spindle at the position facing a coolant flowing-in passage 20 and a coolant flowing-out passage 30 which are engraved to a housing 2 in a cooling structure of spindle where a spindle 1 is supported rotatable to the housing 2, a pocket part formed by a cylindrical inner bore and outer bore is formed on the outer periphery of the spindle, and this cylindrical inner bore is composed into a coolant passage. And a coolant fed from the coolant flowing-in passage 20 is discharged from plural nozzles 4 to the spindle 1, splashed to the inner surface of the cylindrical part 3, guided by the cylindrical inner surface, and exhausted from the flowing-out passage 30.
Patent JP-S60141172-A (JP)
Title: Full-wave rectifier circuit
Inventor: SATOU TOKIO
IPC: H02M7/21
Filed: 1983-12-28
Abstract: PURPOSE:To reliably rectify at a high speed by connecting three 3-terminal function elements with an operational amplifier. CONSTITUTION:The output of a signal source Vs is inputted to the base of a transistor TR1, and further applied through resistors R1, R2 to the output 3 of an amplifier AMP. The emitters of transistors TR1, TR2 are commonly connected, and connected with the same phase input terminal 1 of the amplifier AMP and a constant-current source I1. The transistors TR1, TR2 form an analog OR circuit in which the bases are inputs and the outputs are connecting points 6. The emitter of a transistor TR3 is connected with the reverse phase input terminal 2 of the amplifier AMP and a constant-current source I2, and the base is connected with the connecting point 7 of the resistors R1, R2. Full-wave rectification signal of the output 3 of the amplifier AMP is obtained.
Patent JP-S63100799-A (JP)
Inventor: NAKAJIMA YOSHIHIRO
IPC: B23K1/00
Filed: 1986-10-17
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-S62105503-A (JP)
Title: Spiral antenna
Inventor: MIZUTAME HITOSHI
IPC: H01Q21/24
Filed: 1985-11-01
Abstract: PURPOSE:To obtain directivity which is excellent in a wide range and constant by constituting a reflecting plate spirally and placing the distance between the reflecting plate and a strip conductor in specific relation with the radius from an axis. CONSTITUTION:The reflecting plate 4 is formed spirally having the same common axis as the axis of the spiral of the strip conductor 2 and the distance (l) of the spiral reflecting plate 4 from the strip conductor 2 is placed almost in relation l=pir/2 with the radius (r) from the spiral axis. Further, the pitch of the spiral of the conductor 2 is equal to the pitch of the spiral of the reflecting late 4. This spiral antenna has large upward directivity because the distance of the conductor 2 with any radius from the reflecting plate 4 is a quarter as long as the wavelength of a radio wave whose wavelength corresponds to the peripheral length and an upward radiation wave and a reflected wave are superposed one over another in in-phase relation. This relation is born as to frequencies higher than the frequency of the wavelength determined by the outer periphery of the conductor 2, so excellent directivity is obtained over a wide frequency range.