baber/WOPTO huggingface dataset:
Patent JP-H01163624-A (JP)
Title: Interface detecting method for hollow tank
Inventor: AIBA KOJI
IPC: G01F23/296
Filed: 1987-12-21
Abstract: PURPOSE:To easily detect the interface between the light liquid phase and heavy liquid phase in the title hollow tank by making an ultrasonic wave pulse slantingly incident on the external wall of an external tube close to the interface between the light liquid phase and heavy liquid phase, and installing an ultrasonic wave receiver at the position where the pulse is propagated again to the external wall of the external tube. CONSTITUTION:A lower phase separation part 16 is the hollow tank of double tube structure of the external tube 31 and an internal tube 32, and an ultrasonic wave transmitter 27 and the ultrasonic wave receiver 28 are brought into contact with the nearby external wall surface where the interface of the heavy and light liquid phases of the external pipe 31 is present. The ultrasonic wave made incident on the external tube 31 from the ultrasonic wave transmitter 27 is propagated in the liquid phase 33 and reflected by the internal wall surface of the internal tube 32 and the ultrasonic wave which is made incident on the external tube 31, i.e. an ultrasonic wave which passes through a path 34 is received by the ultrasonic wave receiver 28. The propagation speed of the ultrasonic wave is faster when the path 34 is in the heavy liquid phase than when the path 34 is in the light liquid phase. For the purpose, the time from the transmission of the ultrasonic wave pulse from the transmitter 27 to the reception of the reflected wave by the receiver 28 is measured to detect whether the path 34 is in the heavy liquid phase or light liquid phase.
Patent JP-H02170547-A (JP)
Title: Semiconductor integrated circuit
Inventor: KISHI HIROAKI
IPC: H01L23/50
Filed: 1988-12-23
Abstract: PURPOSE:To contrive the inhibition of noise, which is caused in the path for a supply voltage, an to suppress low the occurrence of an erroneous operation by a method wherein the configuration of lead frame terminals is improved. CONSTITUTION:The points of outer lead parts 31 of lead frame terminals are respectively split into two inner lead parts 35A and 35B and the point parts of the respective parts 35A and 35B and two pieces of pad electrodes for reference voltage VSS1 and VSS2 use on a chip with a circuit constituted on it are respectively connected to each other through bonding wires. Moreover, a non- connected lead frame terminal is constituted of an inner lead part 35C and an outer lead part 31C and the part 35C is partially formed in the vicinity of the boundary part between the chip and an enclosure. Thereby, the inhibition of noise, which is caused in the path for a supply voltage, is contrived and the occurrence of an erroneous operation is suppressed low.
Patent JP-2000146219-A (JP)
Title: Ventilating apparatus and air conditioner equipped with the same
Inventor: TANIGAWA YOSHINORI
IPC: F24F1/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To ensure an improvement of vibration prevention and center position accuracy of an electric motor, miniaturization of an electric motor space, an increase of an effective area of an air intake/exhaust duct, and miniaturization of an installation interior size upon piping. SOLUTION: There are included an outer box where it has air intake/exhaust holes 16, 17 and an air passage, a fan 5 housed in the outer box and having a cavity portion 8 at a center, a flange portion provided on the outer box along the circumference of the cavity portion 8, an electric motor 7 disposed in the cavity portion 8 via the flange portion with a bearing receptor portion 9 being fixed to the flange portion through vibrationproof rubber 10, and an electric motor mounting tool 13 for fixing another bearing receptor portion 9 of the electric motor 7 to the outer box through the vibrationproof rubber 10.
Patent JP-2000154421-A (JP)
Title: Production of polyvinyl alcohol fiber, and fiber
Inventor: YAMAMOTO YOICHI
IPC: D01F6/14
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing, at low cost, polyvinyl alcohol-based fibers, excellent in mechanical properties, rarely sticking, and high in quality. SOLUTION: This method spins a spinning solution composed of an aqueous solution of vinyl alcohol polymer into an aqueous solution of inorganic salt (coagulation bath) having dehydration/solidification capacity, either by a wet or dry/wet process, to form the wet filament bundles; dries the wet filament bundles to a water content of 25 wt.% or less based on the PVA; washes them to reduce the inorganic salt content; again dries them to a moisture content of 0.5 wt.% or less; and draws them under dry heating, to produce polyvinyl alcohol-based fibers.
Patent JP-H09141998-A (JP)
Title: Method and apparatus for forming print face of stamp
Inventor: FUWA TETSUJI
IPC: B41K1/50
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To increase the processing speed by coating the surface of a porous resin having continuous bubbles for allowing permeation of ink with a solvent according to a print pattern and fusing the pores to form a thin film layer permeating no ink thereby forming a print face comprising the thin film layer and a print part permeating the ink. SOLUTION: Outer circumferential fringe 4 is pressed to protrude the upper surface part 2 of porous resin and pores in the side face 3, outer circumferential fringe 4, and the side face 5 at the protrusion are fused and solidified to provide an ink unpermeating part. Consequently, only the upper surface part 2 becomes an ink permeating area for forming a print face. A porous resin plate subjected to this pretreatment is employed as a print member 7. The outer circumferential fringe 4 and the side face 5 are then thermally fused to protrude the upper surface part 2 thus preventing the ink from oozing out from other than the print face. The upper surface 2 is subjected to surface treatment depending on a print pattern before an ink permeating part 21 and an ink unpermeating part 22 are formed thereon.
Patent JP-H06177394-A (JP)
Title: Mos nonvolatile semiconductor storage device
Inventor: NAKADA HIDETOSHI
IPC: H01L21/8247
Filed: 1992-12-04
Abstract: PURPOSE:To reduce the junction capacitances and resistance values of bit lines so as to increase the operating speed of a MOS nonvolatile semiconductor storage device by forming a conductive film and MOS nonvolatile transistor on an insulating film and removing the entire body of a semiconductor layer except that in a channel section. CONSTITUTION:After forming a silicon oxide film 21 on the surface of a silicon substrate 1, N-type polycrystalline silicon films 3i and 3j are formed as bit lines. Then P-type polycrystalline silicon films are formed as semiconductor films 4 and first gate insulating films 5 are formed of the films 4. Thereafter, a control gate electrode 10m is formed in the direction perpendicular to the N-type polysilicon silicon film 3i which is formed as a bit line by etching the P-type polycrystalline silicon films and a memory transistor having a floating gate electrode 6 is formed. Therefore, the parasitic capacitance value and resistance value of the bit lines can be reduced to about 1/10 of the conventional example.
Patent JP-H05288465-A (JP)
Title: Freezer dryer shelf
Inventor: ERUNESUTOO RENJII
IPC: F26B5/06
Filed: 1992-12-04
Abstract: PURPOSE: To obtain a shelf design which has less thermal mass and suppresses heat leaks to a minimum when a diathermic fluid is cooled while keeping required flatness of the shelf. CONSTITUTION: A freezer dryer shelf 10 includes a pair of first and second plates 16, 18 which are spaced apart from one another, and a plurality of ribs 20 located between the first and second plates and spaced from one another so as to define flow channels for circulating a diathermic fluid. The ribs 20 are formed of hollow tubes that are brazed to the first and second plates 16, 18. The hollow tubes and the plates are stress relieved so that the first plate 16 presents a flat surface at which heat is transferred from articles to be freeze dried to the diathermic fluid. The diathermic fluid circulated in a dathermic fluid section 12 cools the articles to the freezing point of water while simultaneously the diathermic fluid is cooled by a refrigerant circulating through a refrigerant section 14.
Patent JP-H10167779-A (JP)
Title: Apparatus for removing iron in pulverizer and classifier for cement raw material
Inventor: KUBO HISASHI
IPC: B03C1/14
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To enable the efficient removal of iron in a cement raw material and prevent the cement raw material in a return powder chuter from leaking by keeping the pressure in the return powder chuter at a negative one. SOLUTION: A crude powder, classified with a separator and containing an iron content 11a is fed back through a return powder chuter 16 to a raw material pulverizer. An iron removing chamber 18 housing an iron removing machine 24 is connected to the lower end of arm upper chuter 17 of the return powder chuter 16 and the lower end of the iron removing chamber 18 is connected to a raw material feeding passage with a lower chuter 19. The lower end of the iron removing chamber 18 is connected to the iron removing chuter 23. A drum 24a of the iron removing machine 24 installed in the return powder chuter 16 is rotatably installed in the iron removing chamber 18. An unrotatable magnet 24b is deviated to the upper side of the lower chuter 19 and disposed in the drum 24a.  The iron in the coarse powder, dropped onto the outer peripheral surface of the drum 24a and containing the iron is attracted to the drum 24a and led to the iron removing chuter 23 and the coarse particles freed of the iron is led to the lower chuter 19.
Patent JP-H05157246-A (JP)
Title: Heating and cooking device
Inventor: HOSOITO TSUYOSHI
IPC: F24C7/02
Filed: 1991-12-10
Abstract: PURPOSE:To improve the convenience in use of a heating and cooking device by a method wherein the zero point of a weight sensor is corrected according to the variation in weight detected value set by a weight sensor when heating and cooking operation is started. CONSTITUTION:A cooked item or food is placed on a cooked item mounting pan 11 within a heating and cooking chamber. The weight of the food before its heating operation is detected by a weight sensor 12 and then its detected value G1 is stored in a memory. A magnetron 4 is operated according to the cooking set value stored in the memory if the range cooking is carried out. Once elapsing the set cooking time, the driving or operation of the magnetron 4 is stopped, the weight of the food after completing the heating is detected by the weight sensor 12 and then the difference between the detected value G2 and the detected value G1 when the cooking is started is calculated. Subsequently, the zero point of the weight sensor 12 is corrected according to the difference of the weight detected values. In this way, correction of the zero point is automatically carried out and the operation for setting the zero point again can be eliminated.
Patent JP-H06173335-A (JP)
Title: Construction for vestibule
Inventor: IKEDA YOSHIHIKO
IPC: E04B1/00
Filed: 1992-12-04
Abstract: PURPOSE:To set a vestibule in a one-storey building section by connecting partial one-storey building trusses and the upper ends of vestibule panels to each other with joint metal fittings. CONSTITUTION:The fitting sections of joint metal fittings 4 are connected to the fitting pieces of partial one-storey building trusses 2 with bolts. Then, the lower pieces of fixing members 3 arranged at the end sections of the partial one-storey building trusses 2 are connected to the upper sections of external wall panels 1 with bolts, and the fixing sections of the joint metal fittings 4 are connected to the upper ends of vestibule panels 5 at the one side wall of a vestibule, with bolts. Besides, through a connecting metal fittings 12, the upper ends of the vestibule panels 5 at the other side ends of the vestibule and the upper ends of the external wall panels 1 are connected to each other with bolts.
Patent JP-H07148967-A (JP)
Title: Multi-needle record head
Inventor: UENO NOBORU
IPC: B41J2/395
Filed: 1993-12-01
Abstract: PURPOSE:To obtain a multi-needle record head capable of suppressing floating or cutting of a conductive wire and breaking of the insulation coating by a method wherein a tensile strength of the conductive wire of the multi-needle record head formed by being detached from a winding jig is set in a specific range. CONSTITUTION:A conductive wire to be a record needle is wound around a winding jig having straight section in a cross sectional circumference in such a manner that the wire is stringed and wound at least to the straight section in a prescribed pitch to be cured together with an auxiliary electrode by a resin and to be detached therefrom, thus forming a multi-needle record head. In this head, a tensile strength of the conductive wire is set in a range of 30kg/mm<2>. When the tensile strength is lower than 30kg/mm<2>, cutting of the wire due to the tension applied on the conductive wire in the winding action is markedly generated. When greater than 50kg/mm<2>, floating thereof is easily generated and a problem of breaking of a coating thereof easily occurs. The tensile strength may be preferably set in a range of 35kg/mm<2>-45kg/mm<2>. When taking the value of the tensile strength in the range, the conductive wire for the record electrode is deformed along a shape of the winding jig, so that the floating is not generated in a record electrode structure section and it can be wound around the winding jig being adhered thereto.
Patent JP-H05159703-A (JP)
Title: Method of cleaning edge surface of panel seal of cathode-ray tube
Inventor: YANAI KUNIHIKO
IPC: H01J9/38
Filed: 1991-12-10
Abstract: PURPOSE:To prevent a panel failure due to adhesion of slurry by removing slurry adhering to the edge surface of a seal being a connection face between a funnel and a panel composing a cathode-ray tube. CONSTITUTION:In a method of removing a slurry adhering to the edge surface of the seal of a panel composing a cathode-ray tube, the improvement comprises the steps of that slurry swelling material 7 is pressed against the edge surface 4 of a panel seal and at least either one of the slurry swelling material 7 or the edge surface 4 of the panel seal is moved to swell the slurry adhering to the edge surface 4 of the panel seal and, after that, slurry removing material 9 is pressed against the edge surface 4 of the panel seal and then at least either one of the slurry removing material 9 or the edge surface 4 of the panel seal is moved to remove the slurry from the edge surface 4 of the panel seal, and that the slurry swelling material 7 and the slurry removing material 9 are cleaned.
Patent JP-H11161410-A (JP)
Title: Help display method for electronic equipment
Inventor: ITO MATSUTAKA
IPC: G06F3/0482
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To let a user correctly recognize the explanation for a function and variables and a way of entering arguments by selectively indicating a desired operation or function in a list and displaying the detailed explanation for the operation or function and the form of input at the display position. SOLUTION: When a help key is operated, a CPU 1 reads detailed explanation data regarding the selected function out of a ROM 2 and commands a display control part 6 to reverse and display them on the line of a display device 4 where the function is selected. When the help key is further operated in this state, an instruction is reversed and displayed with a format at the same position. The explanation for the instruction with the format is stored in format-attached instruction data 22 in the ROM 2. When an ENTER key is operated in this state, the menu and the explanation for the instruction with the format which are being displayed are ended and the instruction with the format is inputted. Consequently, the desired function and function need not be inputted deliberately after the explanation is confirmed.
Patent JP-H02174197-A (JP)
Title: Cooling structure for electronic device
Inventor: MURAKAMI MASAYUKI
IPC: H05K7/20
Filed: 1988-12-26
Abstract: PURPOSE:To uniformly distribute cooling air to the whole interior of an electronic device and to prevent cooling capacity from decreasing by mounting a shielding plate on the front face of a testing printed board package or unmounted part closing plate, and providing a flow rate regulating plate extending substantially perpendicular to a direction in which the cooling air flows on the surface. CONSTITUTION:A shielding plate 11 is mounted on the front face of a testing printed board package 1a to be inserted into a shelf 6 or an unmounted part blocking plate 1b to be inserted into an unmounted position instead of an electronic circuit printed board package 1. The flowing resistance of cooling air passing over the surface of the testing printed board package 1a of an unmounted part closing plate 1b is arbitrarily regulated by a flow rate regulating plate 20 extending substantially perpendicularly to a direction in which the cooling air flows on the surface. Thus, the packages 1a, 1b not placed with electronic components can be set to the equivalent state at the point of supplying the cooling air to the electronic circuit printed board package 1 placed with the electronic components.
Patent JP-H0512398-A (JP)
Title: Method and device for image editing
Inventor: SATO TAKESHI
IPC: H04N1/40
Filed: 1991-11-14
Abstract: PURPOSE:To enable addition and alteration matching parameters of figure elements of original image data, e.g. the thickness, radius, and inclination of a line and the thickness of a character as for image data consisting of a set of dot data through extremely easy operation. CONSTITUTION:Connection areas included in the image data are stored in a connection area data buffer 26. When an optional point of the image data is indicated, a figure element parameter calculation part 28 extracts a connection area nearby the point out of the connection data buffer 26 and calculates the figure element parameters such as the thickness and inclination of the line, the radius and center point of a circle, and the size and character pitch of a character string as to the connection area. Those parameters can be utilized for the editing of an editing processing part 30.
Patent JP-2001136878-A (JP)
Title: Double bearing type fishing reel
Inventor: MATSUURA MASARU
IPC: A01K89/033
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a double bearing type fishing reel that can prevent the fishing line from being broken by a large-sized fish by uniformizing the tension fluctuation of the line and from being fed excessively whereby the line can be surely recovered. SOLUTION: This double bearing type fishing reel is equipped with the spool for winding up the fishing line and the drag mechanism 5 for rotating the spool, the torque controller 9 presses the outer wheel 7 and the inner shaft 6 relatively movably in the shaft direction to adjust the slip torque between the outer wheel 7 and the inner shaft 6, when a tension larger than a prescribed value acts on the line wound around the spool, the outer wheel 7 and the inner shaft 6 slip whereby the spool is rotated and the line wound around the spool is drawn out. In this reel, a plurality of through-holes 69 are bored on the inner shaft 6 and the circulation path of the lubricant is formed so that it may pass through a plurality of rollers 8, between the outer wheel 7 and the inner shaft 6, and the through-holes 69. The outer wheel 7 is equipped with radiation fins 32.
Patent JP-H08183947-A (JP)
Title: Spray-abrading agent for polishing
Inventor: IMAMURA SUSUMU
IPC: C09K3/14
Filed: 1994-12-28
Abstract: PURPOSE: To obtain the abrading agent excellent in dispersibility, handleability, etc., and useful for finishing and lustering the processing surface of a metal, etc., by charging the mixture of an abrading liquid comprising an abrading material, water, a dispersing agent and a surfactant with a prescribed amount of a gas into a spray container. CONSTITUTION: This spray-abrading agent is produced by charging the mixture of an abrading liquid comprising (A) an abrading (preferably the particle diameters are <=10μm, and >=80% of the particle diameters are <=5μm), (B) water, (C) a dispersing agent (preferably aerosil), and (D) a surfactant (preferably a polyoxyether compound, an alkylether compound) with a specific amount of a gas (preferably dimethylether or liquidized petroleum oil; the volume of the gas is almost 1/3 of the whole volume) into a spray container. The content of the component A is preferably 1.0-65.0wt.%, and the content of the component is 2.0-12.0wt.%. The content of the component D is preferably determined so that the viscosity of the raw liquid comprising the components A-C is almost 100mPa, S.
Patent JP-H09167636-A (JP)
Title: Manufacture of electrode active material for nonaqueous electrolytic solution battery
Inventor: YOSHIKAWA AKIO
IPC: H01M10/05
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrode active material for a nonaquenous electrolytic solution battery having an excellent charge/discharge capacity. SOLUTION: A lithium-nickel compound oxide expressed by a formula, Lix Niy Nz O2 (0.8<x<1.2, 0.8<y+z <1.2, 0<=z<0.2), is obtained, by firing a mixture of a lithium compound, a nickel compound, and an N compound (where N is an element other than Li, Ni, and 0) by the use of a firing furnace. In this case, a rate for exhausting, by suction, a decomposition gas generated in the firing furnace into the exterior of the firing furnace system is such rate that at least five times the quantity equating to an inner volume of the firing furnace is exhausted within an hour. Otherwise, a rate of a gas supplied into the firing furnace is such rate that at least five times the quantity equating to the inner volume of the firing furnace is supplied within an hour in order to remove the decomposition gas generated in the firing furnace.
Patent JP-H07179120-A (JP)
Title: Air conditioner for vehicle
Inventor: YOSHIMI TOMOHISA
IPC: B60H1/32
Filed: 1993-12-24
Abstract: PURPOSE:To securely aim at the defogging, and to save the fuel consumption by controlling the temperature at a target blowout temperature, which is obtained in response to the condition, and when the window glass is clouded, controlling the cooling temperature of a dehumidifying means at a predetermined value to change the clouding condition in response to the rain or not. CONSTITUTION:Output of each sensor 26-31 of in-cabin temperature and out-cabin temperature or the like is input to a control device 22, and after-evaporation set temperature TE1-TE3 to be required for each control of temperature, comfortable humidity and defogging are computed on the basis of the characteristic to the target blowout temperature. Temperature control is performed by controlling an air mix damper 12, a blower 3 and a compressor 8 so as to obtain a set temperature TE1 in response to the blowout temperature. Comfortable humidity control is performed by driving and stopping the compressor 8 so as to obtain a set humidity in response to the in-cabin humidity. Defogging control is performed by driving the compressor 8 so as to obtain the set temperature TE3 when the in-cabin humidity achieves the limit in-cabin humidity in relation to the outside temperature. Furthermore, set temperature TE3 is changed on the basis of a judgement of rain or not by a wiper control circuit 32. Consequently defogging can be securely performed, and the fuel consumption is saved.