baber/WOPTO huggingface dataset:
Patent JP-H06192443-A (JP)
Title: Production of re-formed egg shell membrane
Inventor: ARAI KOZO
IPC: C08J5/18
Filed: 1991-11-28
Abstract: PURPOSE:To obtain a water-insoluble membrane useful for treating a wound, etc., without the necessity for the addition of components other than those of the egg shell membrane, such as glycerol, by solubilizing the membrane with thiopropionic acid, forming the solution into a thin layer, and drying this layer. CONSTITUTION:A membrane attached to the inside of an avian egg is mixed with thiopropionic acid and heated to desirably 40-90 deg.C to solubilize the membrane. Although thiopropionic acid exists in two isomeric forms alpha and beta, beta-thiopropionic acid is desirably used. The solution of the solubilized egg shell membrane is applied, cast or sprayed in any desired form to form a thin membrane, and this membrane is dried by heating, in a vacuum or by other means to obtain a re-formed egg shell membrane. The thiopropionic acid slightly remaining in the membrane can be removed by immersing it in an alcoholic solution after drying, withdrawing it from the solution, and drying it.
Patent JP-H04185671-A (JP)
Title: Coating of inorganic building material and coating composition
Inventor: KOIKE YOSHIHIRO
IPC: B05D7/24
Filed: 1990-11-21
Abstract: PURPOSE:To coat an inorganic building material at low cost at such good efficiency that hand-spraying to its side can be omitted because the side also can be electrostatically sprayed by electrically grounding the substrate and forming a coating film of a primer on it by electrostatic spraying. CONSTITUTION:A coating film of a primer is formed by electrostatic spraying on an electrically grounded inorganic building material (e.g. concrete panel or calcium silicate panel). The coating composition to be used is desirably one based on a urethane resin having an aliphatic or alicyclic isocyanate in the molecule, a chlorinated resin or a (meth)acrylic ester resin. According to the above process, the side of the building material also can be electrostatically sprayed, hand spraying to this side is not necessary, the processing cost can be reduced, and automatic coating is possible by improving the equipment. The film thickness on the top and bottom are uniform, and therefore a high- quality primed foamed concrete panel can be obtained stably.
Patent JP-H03177669-A (JP)
Title: Duty solenoid valve drive unit
Inventor: UOTA KOSAKU
IPC: F16K31/06
Filed: 1989-12-05
Abstract: PURPOSE:To save the power consumption and prevent the rise of temperature by providing a chopping pulse generating means for chopping-driving a first switching element between the termination time of an overexcitation signal and the termination time of a duty signal. CONSTITUTION:There is provided with a microcomputer 20 for generating a duty signal D corresponding to the duty ratio and an overexcitation signal E. Between the termination time of the overexcitation signal E and the termination time of the duty signal D, a first switching element 27 is chopping-driven by a chopping pulse generating means 80 to excite a solenoid coil 17. A holding current can be thus restricted without using a resistor by chopping-driving the solenoid coil 17.
Patent JP-H07146073-A (JP)
Title: Aluminum alloy melting furnace
Inventor: KAMIYA HARUHATSU
IPC: C22B9/16
Filed: 1993-11-20
Abstract: PURPOSE:To introduce a large quantity of nitrogen gas, to input hydrogen in molten metal and to exclude it by preventing mixing of impurities such as dust, etc., in the metal. CONSTITUTION:A pool chamber 3 for temporarily storing molten metal melted in a melting chamber 2 is provided continuously to the melting chamber (dry furnace) 2. A weir 4 for stopping impurities, etc., is provided between the chamber 3 and a holding chamber 5. The chamber 5 stores molten metal fed over the weir 4. A bubbling chamber 6 and a pumping chamber 8 are provided continued to the chamber 5. A plurality of bubbling nozzles 7 are provided in the chamber 6, and bubbles of nitrogen gas are injected into the metal from pores 71 formed at the ends of the nozzles 7. The chamber 8 for storing the bubbled molten metal is provided continuously to the chamber 6.
Patent JP-S63167202-A (JP)
Title: Displacement measuring machine
Inventor: NISHIKAWA KIHACHIRO
IPC: G01B7/00
Filed: 1986-12-27
Abstract: PURPOSE:To effectively attain protection against dust and drops of water by moving a detector without requiring any opening part for a case. CONSTITUTION:A guide unit 50 is fitted to one of two members 81 and 82 which are displaced relatively like the heads and table of a machine tool, and the storage case 20 is fitted to the other; when both members 81 and 82 are displaced relatively, the case 20 and guide unit 50 are displaced relatively. The motion of the guide unit 50 to the case 20 is transmitted to a moving unit 30 with the magnetic forces of magnets 41 and 61 and the moving unit 30 is moved by the same variation quantity as the displacement quantity of the guide unit 50. The displacement quantity of this moving unit 30 is detected as relative displacement between a scale 26 and the detector 35. Consequently, the relative displacement between the storage unit 20 and guide unit 50 is measured without requiring any opening part for the case 20, and a scale 26 in the case 20 is protected effectively against dust and drops of water.
Patent JP-H02158332-A (JP)
Title: Static charge eliminating film
Inventor: YAMAMOTO HIROYUKI
IPC: A23L3/00
Filed: 1988-12-12
Abstract: PURPOSE:To obtain a static charge eliminating film having excellent close contact, slip properties, blocking resistance while holding static charge elimination for a long period of time without reducing transparency by incorporating ionic or noionic conducting agent, fine powder lubricant, and binder resin in a conductive layer. CONSTITUTION:As conducting agent, it is not limited if it is ionic or noionic and imparts conductivity. Cationic, anionic, amphoteric and nonionic conducting agents can be all employed. These conducting agents are employed by mixing one or more types of the same or different sorts. The fine powder lubricant includes, for example, inorganic lubricant such as kaolin, etc. As the binder resin, resin having close contact with a base film is employed. Such resin included, for example, polyolefin of polyethylene. The static charge eliminating film is formed with a conductive layer on one or both sides of the base film.
Patent JP-H04184521-A (JP)
Title: Coordinate detecting system
Inventor: KOBAYASHI KOICHI
IPC: G06F3/03
Filed: 1990-11-20
Abstract: PURPOSE:To accurately input the coordinates of an indicated position even when the indicated position moves by dividing a coordinate detecting surface into plural areas and measuring the coordinates of the indicated position by areas. CONSTITUTION:On a coordinate detecting surface 10, a large number of scanning lines composed of, for example, electrodes are arranged in both X- and Y-axis directions in the form of a matrix. The surface 10 is equally divided into plural blocks (12-1)-(12-n) in parallel with the Y-axis direction and the scanning lines arranged in parallel with the Y-axis direction are respectively connected to their corresponding shift registers (14-1)-(14-n) at every block. Then, after detecting the Y-coordinate by scanning surface 10 in the Y-axis direction from a starting point B-k in the block 12-k, the X-coordinate is detected by scanning the surface 10 in the X-axis direction from the starting point B-k. Therefore, since the coordinate measurement is performed by areas, the time interval for the coordinate measurement can be reduced and accurate coordinate values can be inputted against an indicated position even when the position indicated with a stylus pen 22 moves at a high speed.
Patent JP-2001135068-A (JP)
Title: Recording/reproducing device, recorded content editing method for disk and recording medium with recorded content editorial processing program recorded thereon
Inventor: UEHIGASHI NAOYA
IPC: G11B27/034
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To realize a combined processing whose processing efficiency is higher than that of a conventional editing method. SOLUTION: In an MD player having MPU 20 being an edition control means editing the recorded content of a disk 1 which can be re-recorded, the MPU 20 judges whether the final part of a track whose track number is m continues to the head part of a track whose track number is n when the connection of the track whose track number is m and the track whose track number n are instructed. When they are continuous, it is judged whether the number of parts, which is under the prescribed number of clusters, exist or not in parts except for parts on both ends in the track if the continuous parts are connected and are made into one part.  When the number of parts, which is under the prescribed number of clusters, do not exist, the combining processing of the track whose track number is m and the track whose track number is n is executed, and the combining processing is stopped when the number of parts, which is under the prescribed number of clusters, exist.
Patent JP-H02160892-A (JP)
Title: Water cut off technique and water cut off agent
Inventor: IGARASHI TAIZO
IPC: C10M169/06
Filed: 1988-12-15
Abstract: PURPOSE:To prevent a water cut off agent from flowing out even when its container is broken to thereby make it possible to cut off water to prevent a metal part from being corroded, by a technique wherein a specified substance or composition in a fluid state is injected into a container for a water cut off agent for burying and fixing a track fastener so that a metal part is sealed. CONSTITUTION:A water cut off agent which becomes fluid at 60-80 deg.C, has a specific gravity of 1 or greater, and preferably comprises a greasy composition consisting of, for example, 40-80wt.% oily substance or oily composition (e.g. a motor oil or petrolatum), 10-40wt.% inorganic filler (e.g. bentonite or MgCO3) having a specific gravity of 1.2 to 4.5 and a mean particle diameter of 5mum or smaller, and 5-20wt.% metallic soap (e.g. zinc stearate or lithium stearate) is injected into a container for the water cut off agent.
Patent JP-H08168363-A (JP)
Title: Portable food-preservation box
Inventor: WATANABE YUKIO
IPC: A23L3/3409
Filed: 1994-12-19
Abstract: PURPOSE: To provide a portable food-preservation box capable of further delaying the degradation of food in the preservation of the food by using in combination with a cooling means such as ice. CONSTITUTION: This preservation box is composed of a vessel 10 made of a heat-insulation material, a lid 20 capable of closely sealing the vessel, an ozonizer 21 attached at a position communicating to the inside of the vessel, a high-voltage generation device 22 to apply high voltage to the ozone generator, a blowing means 23 to circulate the ozone generated by the ozonizer 21 in the vessel, an ozone sensor 24 to determine the ozone concentration in the vessel 10, a battery 25 and an ozone concentration meter 26 for displaying the concentration of ozone.
Patent JP-H01158162-A (JP)
Title: Combination structure of mounting surface board and tile block
Inventor: FUNAKI GANTAN
IPC: E04F13/21
Filed: 1987-12-15
Abstract: PURPOSE: To stretch a tile block from an upper side to a lower side and to effectively and strongly fix the tile block by mounting a fixing and holding member on an engagement projecting line provided projectingly on a mounting face plate by locking and engaging the member with pressing force. CONSTITUTION: A fixing and holding member 31 made of a mounting face plate 11 projectingly providing reverse dovetail-shaped engagement projecting lines 12 over a plurality of steps at intervals according to stretching pitch, a tile block 21 forming a dovetail-shaped engagement recessed groove 25, an engagement piece 32, an engaging piece 33 and a pressing piece 34 is prepared. Next, the engagement piece 32 of the member 31 is engaged to an engagement surface 13 of the projecting line 12, the engaging piece 33 is engaged with an engaging surface 14 with pressing force and the member 31 is mounted on the projecting line 12.  By hooking a hook surface 26 of the block 21 on the engagement piece 32 of the member 31 mounted on the projecting line 12, pushing a rear surface into a pressing piece 34 by making a hook part as a fulcrum in a hitting state and dropping the rear surface into the pressing surface 27, the block 31 can be strongly stretched.
Patent JP-H10164210-A (JP)
Title: Portable telephone set
Inventor: SHIMADA NOBUYASU
IPC: H04M1/274
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To successively perform calling of different telephone numbers of the other party who has different telephone numbers with an easy operation by storing telephone directory data in which a personal name is associated with plural telephone numbers which correspond to the name in memory and successively performing calling of plural telephone numbers which correspond to a name when an instruction input to retrieve the telephone directory data is received from an operating part. SOLUTION: A controlling part 3 receives the input of a demodulated signal from a radio part 1, rings and outputs it via a speaker 4, outputs a voice signal that is inputted from a microphone 5 to the part 1, also receives the input instruction of a retrieval of a name from an operating part 6 and retrieves a corresponding person. After the retrieval, one telephone number that is associated and stored is outputted in display and performed calling operation via the part 1. When an incomming is not over within a fixed time, a processing operation of the next telephone number of the corresponding person is repeatedly carried out. Also, the instruction input of the part 6 successively performs calling of plural telephone numbers and improves convenience.
Patent JP-H10158014-A (JP)
Title: Production of titanium dioxide coating film
Inventor: KISHIMOTO KOJI
IPC: C01G23/04
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To form a titanium dioxide coating film having high adhesion to a substrate and high hardness without carrying out heat treatment. SOLUTION: An additive allowing equilibrium represented by the formula SiF6 <2-> +2H2 O→or←SiO2 +4HF+2F<-> to proceed right side is added to an aq. soln. contg. hexafluorosilicon complex ions to prepare a soln. contg. silicon dioxide. A silicon dioxide coating film 3 is formed on the surface of a substrate 2 by bringing the substrate 2 into contact with the soln. contg. silicon dioxide. An additive allowing equilibrium represented by the formula, (NH4 )2 TiF6 +2H2 O→or←TiO2 +4HF+2NH4 F to proceed right side is added to an aq. soln. contg. ammonium titanofluoride to prepare a supersaturated soln. contg. titanium dioxide. The objective titanium dioxide coating film 5 is formed on the surface of the silicon dioxide coating film 3 by bringing the substrate 2 into contact with the soln. contg. titanium dioxide.  The silicon dioxide coating film 3 having high adhesion is interposed between the titanium dioxide coating film 5 and the substrate 2.
Patent JP-S63166220-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITO HITOSHI
IPC: H01L21/225
Filed: 1986-12-26
Abstract: PURPOSE:To form, with excellent controllability, an impurity diffusion layer whose surface concentration is sufficiently high, and whose junction depth is sufficiently shallow, and increase the density and the degree of integration of elements, by applying a thin film of arsenic, boron, phosphorus, etc., formed by chemical vapor growth to a diffusion source of solid phase diffusion. CONSTITUTION:A substrate 13 to be treated in which an SiO2 film 22 for element insolation is formed on a semiconductor substrate 21 is mounted on the substrate holder 12 of a CVD equipment. In this state, Ar or N2 is introduced into a vessel 11, and the substrate temperature is set as a specified value. Then H2 gas is made to flow in the vessel 11, and a specified amount of AsF3 gas is made to flow after the temperature is stabilized. AsF3 is reduced by Si atoms of the substrate or hydrogen, and, as the result of this, a thin film 23 of As is formed only on the silicon surface. The substrate, on the silicon surface of which an As thin film 23 is formed, is subjected to flash annealing in an atmosphere of, for example, N2, and an As diffusion layer 24 can be formed thereby. Introduction quantity of As can be set with sufficient controllability, according to the thickness of the thin film 23, the temperature of flash annealing, etc.
Patent JP-S63167091-A (JP)
Title: Compressor
Inventor: IIDA TOSHIKATSU
IPC: F04C2/107
Filed: 1986-12-26
Abstract: PURPOSE:To unify the compression force of fluid and simplify miniaturize a structure and also heighten compression efficiency by providing a spiral inside spiral article at the inner cavity of an outside spiral article provided with a spiral inner cavity and also providing a valve plate covering the opening portion of the discharge opening side of the inner cavity and making a constitution in which a valve body is provided at this valve plate. CONSTITUTION:An outside spiral article 17 rotates together with the rotation of a rotor 16 through the electrification of a motor portion 12, and also an inside spiral article 18 is driven by means of the slide contact operation of the inner cavity 19 of the outside spiral article 17, and revolves while its rotation is being checked by means of a rotation regulating means. By this, the compression operation of fluid can be done almost uniformly and consecutively. Furthermore, the simplification and miniaturization of its constitution can be accomplished by such a constitution as this one. Also, a discharge opening is opened/closed by a valve body 37 provided at a valve plate 21, so there is no re-expansion of compressed fluid, resulting in the non-need of extra drive input, and compression efficiency can be heightened.
Patent JP-S63162311-A (JP)
Title: Antiskid device for tire
Inventor: MATSUI KAZUHIRO
IPC: B60C27/16
Filed: 1986-12-24
Abstract: PURPOSE:To stabilize the central part of tire antiskid pieces, and to enhance the durability, by providing a central connecting strip continuously on the rear side of the tire antiskid pieces at their longitudinal center, and further by providing central connectors which connect respective neighbouring lugs of the central connecting strip. CONSTITUTION:A tire antiskid device has flexible tire antiskid pieces 3, the first connectors 4 which connect tire antiskid pieces 3, the second connectors 6 which connect both ends of tire antiskid body 5 connecting a plurality of tire antiskid pieces 3, and a fastener 8 by which tire antiskid pieces 3 are brought into close contact with the outer circumference of the tire 1. In this constitution, a central connecting strip 30 is continuously provided on the rear side of the tire antiskid pieces 3 at their longitudinal center, and further lugs 31 each having a hole 32 and projecting toward rear side are provided at both ends of the central connecting strip 30. And central connectors 33 which connect each other respective neighbouring lugs 31 of the central connecting strip 30 when the tire antiskid pieces 3 have been connected are provided.
Patent JP-S63165989-A (JP)
Inventor: KATO AKIRA
IPC: G07G1/00
Filed: 1986-12-26
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-H04188538-A (JP)
Title: Fluorescent substance layer
Inventor: TERAO YOSHITAKA
IPC: H01J11/50
Filed: 1990-11-20
Abstract: PURPOSE:To increase the display brightness of a gas electro-discharge display panel by providing electroconductive particles consisting of electroconductive oxides, and forming a fluorescent substance layer from these electroconductive particles to a certain share of content. CONSTITUTION:In a fluorescent substance layer 22 consisting of a mixture of fluorescent substance particles 24 and electroconductive particles 26, the electroconductive particles 26 shall be made of electroconductive oxides, wherein 10-20vol.% of this fluorescent substance layer 22 is formed from these electroconductive particles 26. For example, the electroconductive particles 26 are made of In-Sn oxide (ITO particle). Thus the display brightness of a gas electro-discharge display panel can be increased by forming gas electro- discharge panel for color display with such a fluorescent substance layer 22.
Patent JP-H03175816-A (JP)
Title: Drive circuit for current driving-type semiconductor switch
Inventor: MAKINOSE KOUICHI
IPC: H03K17/60
Filed: 1989-12-05
Abstract: PURPOSE:To conserve power in a drive circuit by permitting an inductance to control a current supplied to the base or gate of a current driving-type semiconductor switch. CONSTITUTION:When the current is supplied to a load connected to a transistor TrQ3, 'H' is outputted from a control signal output part 7, and it is supplied to an AND gate 9 with a high frequency signal from a high frequency pulse output part 8. Since the gate 9 outputs 'H' to TrQ4 when both input signals are 'H', the output current from a DC power source 10 comes to the pulsative current and it is supplied to the inductor L through TrQ4 while 'H' is outputted from the output part 7. Therefore, when the pulse current is supplied to L, the current supplied to TrQ3 from L through a resistor R2 comes to a current which gradually rises to a prescribed value set by the time constant of L and the resistor R2. Thus, the power consumption of the on/off driving of TrQ3 can be reduced.
Patent JP-H04188943-A (JP)
Title: Resolution switching device for laser printer
Inventor: SANO HIDEAKI
IPC: H04N1/04
Filed: 1990-11-22
Abstract: PURPOSE:To enable a switchover to an arbitrary resolution by controlling a polygon motor by a voltage control oscillator(VCO) whose output frequency is changed when an input voltage is changed. CONSTITUTION:A resolution signal from a resolution register 3 which temporarily stores the arbitrary designated resolution, is received, the tables of both the cycle of a laser light corresponding to this resolution signal and an oscillator control voltage corresponding to the cycle are referred to, and a motor control frequency corresponding to this resolution is generated. Then, the rotation of a polygon motor M is controlled based on this motor control frequency. Thus, it is possible to facilitate a counter measure to the arbitrary resolution, it is not necessary to prepare the oscillator for every resolution, and a hard amount can be reduced.
Patent JP-H10162721-A (JP)
Title: Base of fluorescent lamp for high output
Inventor: KOBAYASHI YASUO
IPC: H01J5/50
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To restrain an occurrence rate of non-lighting by setting a space between contact surface side contact pieces of a base and a synthetic resin-made insulating material to hold these not less than a specific dimension, and imparting resiliency to the contact pieces. SOLUTION: Contact pieces 8a and 8b manufactured by brass in a contact piece installing part 2a of an insulating part to form a fitting part, are formed in the shape of imparting a swelling to the contact side with a socket contact piece, and both ends of the contact pieces 8a and 8b are calked and fastened. In the contact pieces 8a and 8b, a swelling is imparted to the contact side with the socket contact piece, and a clearance H between it and the installing part 2a is set not less than 0.2mm, and elasticity is imparted. A spatial distance D between the contact pieces is set not more than 6.51mm, and the occurrence of non-lighting can be restrained even by a combination with a socket causing contact failure when the contact pieces do not return since the socket is aged and the contact pieces of the socket cause elastic fatigue.