baber/WOPTO huggingface dataset:
Patent JP-H10333896-A (JP)
Title: Table reference method and device therefor
Inventor: MATSUSHITA AKIRA
IPC: G05B19/048
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to effectively support various setting operations, which manage the display of the state of a programmable controller, by selecting data or display elements, which are shown in a list and popping up the selected data or display element. SOLUTION: A PT support tool 100 has table reference function to display a list of element referring to a memory table of a programmable display (PT) 200 via a table editor, to select a desired element to open an editing screen including the selected element and to display the relevant display element in its selection state. A PLC address of a PC memory 300 to be referred to its defined in a numerical memory table 200-2, and the contents of the PLC address are always reflected during the operation of the PT 200. The entry of the table 200-2 is defined for a numerical display element 200-1a included in a display screen 200-1. Thus, the defined entry is referred to during the operation of the PT 200 for display of the relevant value.
Patent JP-S6124042-A (JP)
Title: Magnetooptic storage element
Inventor: OOTA KENJI
IPC: H01F10/12
Filed: 1984-07-13
Abstract: PURPOSE:To assure thoroughly magnetooptic characteristics and to prevent the oxidation of a thin rare earth transition metallic alloy film by forming both the 1st transparent dielectric film and 2nd transparent dielectric film of silicone nitride films having different refractive indices. CONSTITUTION:An Si3N4 film 7 which is the 1st transparent dielectric film is fomed on a formed on a transparent substrate 1 and a thin GdTbFe alloy film 3 which is the thin rare earth transition metallic alloy film is formed thereon. An S3N4 film 8 which is the 2nd transparent dielectric film is formed thereon. An Al film 9 which is a reflecting film is formed on the film 8. The effect of increasing Kerr rotating angle is obtd. by the 1st transparent dielectric film having the large refractive index in the magnetooptic storage element made of the above-mentioned construction. On the other hand, the reflectivity can be increased by the 2nd transparent dielectric film having the small refractive index. The above-mentioned Si3N4 does not contain oxygen as the component thereof and therefore the danger that the thin rare earth transition metallic alloy film is oxidized is considerably decreased.
Patent JP-S633255-A (JP)
Title: Coating method for contact medium for ultrasonic flaw detection test
Inventor: SUYAMA SHOJI
IPC: G01N29/28
Filed: 1986-06-24
Abstract: PURPOSE:To apply a contact medium such as water uniformly regardless of the attitude of a material to be inspected by spraying the contact medium over the surface of the material to be inspected in advance. CONSTITUTION:The contact medium 3 is sprayed over the material 1 to be inspected which is laid sideways by using an atomizer in advance and then the contact medium 3 sticks on the surface 11 of the material 1 to be inspected in particulates 31 by surface tension. For the purpose, an ultrasonic probe 4 is scanned downward in contact with the surface 11 and then particulates 31 of the contact medium 3 are crushed to form a thin film 32 of the contact medium 3 between the probe 4 and the surface 11 of the material 1 to be inspected. Thus, an excellent acoustic coupling state is obtained and an ultrasonic wave can be propagated. In this way, the surface of the material to be inspected which is laid sideways or downward is coated uniformly with the contact medium having low viscosity, and the operation is performed efficiently.
Patent JP-S5848346-A (JP)
Title: Pulse beam phase controller for strobe scan type microscope
Inventor: MIYOSHI MOTOSUKE
IPC: H01J37/28
Filed: 1981-09-17
Abstract: PURPOSE:To control the phase delay of the pulse stably with high accuracy, by selecting the plural number of the trigger signals to be generated with predetermined timing within the cyclic period of the signal to be observed while delaying said signal to control the beam pulse generating timing. CONSTITUTION:The address signal where 16 bits is one cycle and the trigger signal for each bit is produced on the basis of the clock input from the address signal generating circuit 30. In accordance to the phase of the beam pulse of the strobe scan type electron microscope SEM in the trigger signal for every bit, the trigger signal having desired phase can be produced selectively from the switching circuit 31. The output trigger signal from said switching circuit 31 is applied with the required phase delay in accordance to the phase of the beam pulse to be produced from the strobe SEM and fed as the beam pulse trigger signal. Consequently the phase delay can be controlled stably with high accuracy.
Patent JP-H11354228-A (JP)
Title: Connector having u-shaped spring
Inventor: LUTSCH HARALD MICHAEL
IPC: H01R12/71
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a connector excellent in abrasion resistance. SOLUTION: In a connector for electrically connecting a knife contact 1 to a terminal receiver 2 composed of metal-covered plastic, the terminal receiver 2 has an opening 3 having the metal-covered wall surface, and elastically receives the knife contact 1 by inserting a U-shaped spring 4 into the opening.
Patent JP-S5573639-A (JP)
Title: Clathrate compound for medicine
Inventor: MIYAKAI TAKUSHI
IPC: A61K31/23
Filed: 1978-11-28
Abstract: PURPOSE: To obtain a clathrate compound comprising cyclodextrin as a host and Gefarnate as a guest, and microcapsules comprising the clathrate compound in a soild state with a good prolonged releasability useful as an agent for peptic ulcer treatment.  
     CONSTITUTION: The clathrate compound comprising cyclodextrin, e.g. β-cyclodextrin, as a host and Gefarnate as a guest enables Gefarnate, oily matter, to solidify to be taken easily, and discharge the specific ill-smelling. Cyclodextrin is obtained by reacting starch and its hydrolyzate with cyclodextrin glycosyl transferase, decomposing and cutting the helical structure of starch, and bounding the ends. This clathrate has reduced exudation and good storage stability, which may be improved further when capusuled with hydrophilic high polymers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5848864-A (JP)
Title: Current measuring circuit
Inventor: GOTOU FUMIO
IPC: G01R19/02
Filed: 1981-09-17
Abstract: PURPOSE:To attain several kinds of different characteristics tests without destroying a measuring circuit even if the voltage to be applied to an terminal to be measured is changed by using the measuring circuit following the output level of an object to be measured. CONSTITUTION:Operational amplifiers 1 and 2 are actuated only when current is made to flow in from an object 6 to be measured to a measuring circuit by a diode 4 and when current is made to flow out from the measuring circuit by a diode 5 respectively and the voltage[electric potential at point (a)]to be applied at that time coincides with the potential of an input of the positive side of  the amplifier 1 or 2. When the output level of the object 6 to be measured resides between VRH and VRL, the measuring circuit observed from the object 6 is  in high impedance (equivalently turned off) because a feedback loop between  both the amplifiers 1, 2 is interrupted by the disconnected diodes 4, 5. Consequently the object 6 to be measured and the measuring circuit are prevented  from excess current.
Patent JP-H07237292-A (JP)
Title: Cutting rule type and printer
Inventor: TERAJIMA TOSHIKATSU
IPC: B41J3/24
Filed: 1991-05-22
Abstract: PURPOSE:To obtain a cutting rule type that is provided on a printer so that a member to be cut can be cut into a predetermined shape and a printer that can be provided with the cutting rule type. CONSTITUTION:A cutting rule type comprises a type holder 54 and a large number of type elements 56 provided in the type holder 54. Each of the type element 56 is provided for every line component forming a profile line of a character including a letter, a symbol, graphics, and the like and provided with a cutting rule 58 of a shape corresponding to the line component opposedly to a member to be cut. A printer selects a cutting rule type by a control means and applies an impact thereto to make the cutting rule 58 bite into the member to be cut in position.
Patent JP-H10239787-A (JP)
Title: Production of silver halide emulsion, and silver halide photographic emulsion
Inventor: URABE SHIGEJI
IPC: G03C1/07
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a producing method for a silver halide emulsion that can easily improve the process rate for the production of a silver halide emulsion, that prevents discharge of the emulsion with insufficient stirring, and that can form ultrafine particles in smaller and uniform particle size. SOLUTION: A soln. of water-soluble silver salt and a soln. of water-soluble halide are supplied through supply ports 11, 12, 13 attached to a sealed stirring tank 18 of a mixing device. At least one stirring vane 21, 22 having no rotation axis penetrating the wall of the stirring tank is driven to rotate in the stirring tank for mixing. The produced silver halide fine particles are discharged through a discharge port 16 attached to the tank, and the obtd. particles are supplied to a reaction chamber to produce a silver halide emulsion.
Patent JP-S5773392-A (JP)
Title: Corrugated fin type heat exchanger
Inventor: ITOU MASAAKI
IPC: F28D1/047
Filed: 1980-10-22
Abstract: PURPOSE: To lower the pressure loss of coolant to improve the performance and operation of a corrugated fin type heat exchanger, by varying the sectional area of flat heat transfer tubes through which coolant is circulated.  
     CONSTITUTION: A heat exchanger of this invention consists of tubes 8aW8C obtained by dividing a flat tube 8 into equal parts, intermediate headers 11A, 11B attached to both ends of the tube 8, a coolant inlet header 13 and a coolant outlet header 14 attached respectively to the middle portion of the tube 8C and tubes 8B, 8A, an inlet pipe 15, and an outlet pipe 16. Coolant supplied from the inlet pipe 15 is of a two-phase flow of vapor and liquid. After passing through the header 13, the coolant flow is divided into right and left portions of the tube 8C and the coolant is vaporized while passing through the tube 8C. About the time when the gas content of coolant is increased, it is introduced into headers 11A, 11B and gasified completely while passing through the tubes 18A, 18B, whereafter it is discharged to the outside from the header 14 and outlet pipe 16. Since, according to the above arrangement, the sectional area of the coolant passage is varied together with dryness of the coolant, it is enabled to prevent increasing of the velocity of gas flow and to thereby lower the pressure loss. Further, since, according to the above coolant circulating method, the amount of liquid coolant is sufficient on the upstream side of air flow, the temperature distribution of air passed through the heat exchanger can be rendered substantially uniform. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10322048-A (JP)
Title: Cable fixing device for enclosure of electric equipment
Inventor: SATO HIROYOSHI
IPC: H01R13/58
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a cable fixing device which has a simple structure and can fix two cables having different thicknesses in a state where the cables are stably housed in the device by using a relatively shallow and narrow occupying volume. SOLUTION: A wide housing groove 2 which houses two cables C and (c) having different thicknesses in parallel is formed into the bottom plate of an enclosure 1 for electric equipment and one side of the groove 2 is used as the housing area of the thicker cable, with the other side of the groove 2 being used for housing the thinner cable. Then an blocking section for preventing the removal of the thinner cable (c) is formed by providing projecting stop arms 4 on the surface of the thinner cable housing area and stop teeth 3a at the boundary between both areas. In addition, a blocking section for preventing the removal of the thicker cable C is formed by installing projecting stop teeth 3b to the opening of the thicker cable housing area and the thicker and thinner cable housing areas are provided in two stages in the horizontal direction.
Patent JP-H04369842-A (JP)
Title: Heterojunction field-effect transistor
Inventor: MATSUNO TOSHINOBU
IPC: H01L29/778
Filed: 1991-06-19
Abstract: PURPOSE:To reduce a phenomenon (a kink) that a drain current is discontinuously increased in a certain voltage in I-V characteristics and to provide a heterojunction field-effect transistor having the good I-V characteristics by a method wherein in the heterojunction field-effect transistor using an InGaAs layer as an active layer, an InGaAlAs layer is used as a buffer layer. CONSTITUTION:An InGaAlAs buffer layer 3 having a composition of Al of 20 to 30% is formed as a buffer layer directly under an InGaAs active layer 4. While a leak in a gate and between elements is suppressed using the InGaAlAs buffer layer having a large band gap instead of the InGaAs active layer, the composition of Al of the InGaAs active layer is made smaller than that of the InGaAlAs buffer layer. Thereby, traps in the buffer layer are decreased and a kink is reduced.
Patent JP-2000313716-A (JP)
Title: Improvement in fluidity of polymeric powder
Inventor: TAKAHASHI MAMORU
IPC: C08L23/02
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain polymer powder excellent in fluidity and difficultly causing heat spots in polymerization by feeding a polyalkylene oxide block into a powder flow environment field where polymer powder exists and the moisture content is controlled to be equal to or under a specific value so as for a specific amount of the polyalkylene oxide block to exist in the field. SOLUTION: This polymer powder improved in fluidity is obtained by feeding a polyalkylene oxide block preferably intermittently into a powder flow environment field having a moisture content of <=2 ppm in all gases which is a monomer polymerization process and/or a storage process for obtained polymer powder so as for the polyalkylene oxide block to exist in an amount of 0.1-400 ppm based on the weight of the polymer powder in the above flow environment field. The polyalkylene oxide block is preferably a polyethylene oxidepolypropylene oxide-polyethylene oxide block. A polymerization reactor for a vapor phase continuous polymerization equipment of an olefin is suitable as the flow environment field. Polyolefin powder is suitable as the polymer powder.
Patent JP-H077804-A (JP)
Title: Roof structure for high-speed rolling stock
Inventor: TANI TAKASHI
IPC: B61D17/12
Filed: 1993-06-18
Abstract: PURPOSE:To provide a roof structure for rolling stocks which reduces the occurrence of noise from a pantograph device, impacts to the pantograph device when a high-speed rolling stock rushes into a tunnel, and, at the same time, the running resistance of the rolling stock. CONSTITUTION:Half-pyramid-like inclined roofs 6 are connected to the front and rear surfaces 4 of a shielding wall 3 and a streamline-shaped wind guiding groove 10 which does not cause any disturbance in flow changes in the width direction from the connecting points 8 between the roof 6 and the front and rear walls 4 to the side walls 5 of the shielding wall 3 is provided.
Patent JP-H0811073-A (JP)
Title: Robot controller
Inventor: WATANABE ATSUSHI
IPC: B25J13/06
Filed: 1994-06-29
Abstract: PURPOSE:To change user interface related to screen layout in accordance with user's request. CONSTITUTION:A robot controller consists of a data storage means 2 which stores data related to screen layout and prepared in accordance with user's request, a call means 3 which calls out the data related to screen layout which corresponds to a display command operation from the data storage means 2, and a data interpretation means 4 which interprets the data related to screen layout and called by the call means and gives it to a display device 1. The screen layout is prepared by the robot controller or an external device and loaded in the robot controller in the form of data. The robot controller interprets the data and constructs the screen layout on the spot.
Patent JP-S5370720-A (JP)
Title: Character input device
Inventor: YOKOI TAKAAKI
IPC: G06F3/046
Filed: 1976-12-07
Abstract: PURPOSE: To obtain a device which is capable of preventing the same character from being supplied more than two times in case the index bar swings due to the movement of the hand, etc. when the character on the dial plate is put in. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5670582-A (JP)
Title: Photoreceptor polishing method of electrophotographic device
Inventor: NISHIMURA FUMIYOSHI
IPC: G03G21/10
Filed: 1979-11-14
Abstract: PURPOSE: To polish a photoreceptor continuously by winding a both-side adhesive web around the outer circumference of a sleeve rotation type magnet roll and by polishing the photoreceptor with a magnetic powder brush in contact with the photoreceptor.  
     CONSTITUTION: Polisher 3 set in the case consists of fixed magnet roll body 6 having magnets 5... arranged radially at proper intervals, sleeve rotation system magnet roll 8 having rotatable nonmagnetic sleeve 7 arranged outside of roll body 6, and both-side adhesive web 9 wound covering the entire outernal circumference sleeve 7 of this roll 8. On the surface of sleeve 7, magnetic powder brush 10 by sucking magnetic powder 4... by the magnetic force of magnet 5... and magnetic powder 4... is fixed to sleeve 7 in one body through the operation of both-surface adhesive web 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5671799-A (JP)
Title: Tube and plate joining structure in multitubular heat exchanger
Inventor: KANEOKA SHIYOUHEI
IPC: F28F9/10
Filed: 1979-11-14
Abstract: PURPOSE: To permit the tubes and the tube plate of a multitubular heat exchanger to be readily joined and a faulty heat exchanger tube to be replaced independently by inserting each tube of a multitubular heat exchanger to be connected to a chaff burner into a fitting hole in a tube plate so as to project, and fitting the projecting end with a socket to seal the gap between the tube and the plate.  
     CONSTITUTION: In a tube plate 6, fitting holes 8 each having a diameter slightly larger than the outside diameter of a heat exchanger tube 5 are made. Into each fitting hole 8, the heat exchanger tube 5 is inserted, with its end projecting from the plate 6. The projecting portion is threaded 9 to connected with a socket 10. The end surface 12 of the socket 10 is closely contacted with the tube plate 6 in order to seal a gap 13 between the heat exchanger tube 5 and the fitting hole 8. The constitution permits the tube plate 6 and the heat exchanger tube 5 to be readily joined, and a faulty heat exchanger tube to be replaced independently. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09328438-A (JP)
Title: Medical powder
Inventor: SHINKO TAKASHI
IPC: A61K41/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain safe medical powder having excellent performance as a diagnostic use, treating use and use for transporting medicines by providing a specific coating layer on the surface of powder nucleus particles of a ferromagnetic metal. SOLUTION: This medical powder has a coating layer comprising a substance whose at least outside is inactive to organisms on the surface of powder nucleus particles of ferromagnetic metal (e.g. iron from carbonyl iron) and the coating layer has preferably a layer comprising a hydrolyzate of an alkoxide compound. Since the medical powder is surface-coated with the substance which is inactive to organisms, the medical powder does not cause lowering of magnetic inducing property and flow of ion, etc., even if the powder stays in human body for a long time. Since the medical powder can provide magnetic inducting immunobeads having excellent performance, the medical powder can be used for separation, etc., of harmful cell from marrow and treating field of medicine transporting system, etc., by using a magnetic inducing medicine.  The medical powder can readily and inexpensively be produced and stably be stored over a long period.
Patent JP-H08317612-A (JP)
Title: Manufacture of outer rotor motor
Inventor: KIKUCHI YUSUKE
IPC: H02K15/12
Filed: 1996-06-10
Abstract: PURPOSE: To manufacture the high-performance outer rotor motor, whose occurring rate of defective products is decreased, by preventing the deterioration of the characteristics of electronic parts due to heat when a printed board having the electronic parts and a stator are molded as a unitary body by resin. CONSTITUTION: When a stator 3 and a printed board 7 are molded as a unitary body, a metal mold having a space part having the opening part for communication to the outside of the metal mold, wherein a detection sensor 8 on the printed board 7 and a connector 9 are contained, and a bushing 12 for preventing the inflow of the unitary molding resin into the space part is used. Then, the detection sensor 8 and the connector 9 are arranged in the space part of the metal mold, and the stator 3 and the printed board 7 are mounted Cooling air is blown into the space part from the opening part 11, and the detection sensor 8 and the connector 9 are cooled. During this period, the stator 3 and the printed board 7 are molded as a unitary body by the resin filled in the metal mold.
Patent JP-H01316311-A (JP)
Title: Detergent composition
Inventor: TADA MAKOTO
IPC: A61Q19/10
Filed: 1988-06-15
Abstract: PURPOSE:To obtain a detergent composition giving mild action to hair and skin and free from discoloration with time by compounding a polyphosphoric acid compound with a mixed phosphate-type surfactant having ammonium ion or alkanolamine as counter ion. CONSTITUTION:The objective detergent composition is produced by compounding (A) 0.01-2.0wt.% (preferably 0.1-1.0wt.%) of a compound of formula I (M1-M4 and Mn+2 are H, alkali metal, ammonium ion or alkanolamine; n is 3-32) and (B) 1-30wt.% (preferably 5-20wt.%) of a surfactant composed of a mixture of the compounds of formula II and formula III (R1-R3 are 8-18C hydrocarbon group; X is ammonium ion or alkanolamine; Y is H, ammonium ion or alkanolamine; l, m and n are 0-20). The ratio of the compound of formula II/formula III is preferably 100/0-50/50 to attain high detergent power.
Patent JP-H04370969-A (JP)
Title: Semiconductor integrated circuit
Inventor: MATSUURA OSAMU
IPC: G11C16/04
Filed: 1991-06-19
Abstract: PURPOSE:To form each cell region of a semiconductor integrated circuit with a ROM, which does not rewrite cell information, and an EPROM, which can rewrite cell information, by a common process. CONSTITUTION:An EPROM cell region 12, which can rewrite cell information, and a ROM cell region 11, in which cell information is fixed, are formed onto the same semiconductor substrate, and a large number of storage cells constituting the ROM cell region 11 are composed of cell transistors Tc having the same constitution as cell transistors organizing the EPROM cell region 12 and switches S selecting whether or not the sources of the cell transistors Tc are connected to a power supply Vss on the low potential side.