baber/WOPTO huggingface dataset:
Patent JP-H03135373-A (JP)
Title: Switching power supply
Inventor: NAKAJIMA NORIHIDE
IPC: H02M3/28
Filed: 1989-10-18
Abstract: PURPOSE:To miniaturize and make thin a switching power supply by a method wherein a prestage circuit and a poststage circuit are mounted on a same substrate while a switching circuit, from which heat is generated, is arranged at the substantially central part of the insulating substrate. CONSTITUTION:A data filter 11, an electronic component for the noise filter circuit of a prestage circuit 6, is made thin so as to have a substantially same height as the heights of the pulse transformer 14, choke coil 16, first smoothing capacitor 12, noise filter and the like of a poststage circuit 7. Accordingly, even the noise filter circuit may be mounted on the same substrate 1 and the whole of a switching power supply may be miniaturized and made thin. Further, a switching IC 13 is arranged on the substantially central part of the substrate 1 whereby heat dispersion may be effected most efficiently even in a miniaturized package, in which heat dispersion is deteriorated. The data filter 11 is constituted of a flat ferrite core 11a and a foil-type conductor 11b. The switching IC 13 is formed through a different process and, thereafter, is mounted on the substrate 1.
Patent JP-H02118106-A (JP)
Title: Hair planting unit of hair planting machine for wig
Inventor: KANDA TAKASHI
IPC: A41G3/00
Filed: 1988-10-28
Abstract: PURPOSE:To plant hair on a wig base by various hair planting methods by making a hair planting needle rotatable around the central line of the hair planting needle and making the hair planting needle advance in three shaft directions. CONSTITUTION:A hair planting unit 41 is equipped with a hair planting needle 42 in a slant state against a hair planting position B of a wig base 22. The hair planting needle 42 can be advanced side by side along a guide 43b in the direction of a shaft line P of the needle 42 between a hair planting position and a retreating position by a motor 43. The hair planting needle 42 can he advanced side by side in the direction of the shaft line P by a motor 44, in a direction of a horizontal shaft Q perpendicular to the shaft line P by a motor 45 and in a direction R perpendicular to the direction P and the direction Q by a motor 46, respectively. Namely the hair planting needle can be advanced side by side in three shaft directions including the shaft line P. Further the hair planting needle 42 is made rotatable around the shaft line P of the needle by a motor 47.
Patent JP-H10121218-A (JP)
Title: Production of hot dip galvanized steel sheet free from plating blister
Inventor: OZAKI JUNICHI
IPC: C23C2/06
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a hot dip galvanized steel sheet by which plating blistering can be prevented while the degree of freedom in an annealing temp. is secured in an annealing stage. SOLUTION: At the time of producing a hot dip galvanized steel sheet in such a manner that a steel sheet is pickled, is thereafter annealed in a continuous hot dip galvanizing line and is subsequently applied with plating, when the concn. (%) of hydrogen in an annealing furnace is defined as H and the annealing temp. ( deg.C) is defined as RT, they are controlled so as to satisfy the inequalities I and II to produce the hot dip galvanized steel sheet free from plating blistering: the inequality I: 650<=RT<=950 and the inequality II: 1<=H<=-0.05×RT+57.5.
Patent JP-2000097724-A (JP)
Title: Impact recorder
Inventor: SHIOZAWA HITOSHI
IPC: G08C19/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an impact recorder capable of correcting an acceleration sensor having no difference of actually received acceleration without necessity of a large scale apparatus at any necessary time without decomposing the recorder or the like. SOLUTION: Acceleration data input from an A-D converter 21 is recorded in a recording unit 23, and input to a comparator 31. The comparator 31 compares the input acceleration data with a value of a maximum value work 32 and a value of a minimum value work 35, and judges whether it is larger than the work 34 or smaller than the work 35. If the data is larger than the maximum value or smaller than the minimum value, an amendment in which the maximum value recorded in a maximum value recording area 32 or the minimum value recorded in a minimum value recording area 33 in a recorder 24, the value of the work 34 and the value of the work 35 are rewritten and calculated is received by the impact recorder via a communication unit 24, and the value is stored in a nonvolatile memory 25.
Patent JP-H09116820-A (JP)
Title: Scheduling device and programming device in television system
Inventor: KIISU REINORUZU UEMEIYAA
IPC: H04N5/445
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To display a confirmation text to confirm a reservation set instruction to be settled. SOLUTION: The television system receiving plural television broadcast programs includes a reservation setting unit to receive and record a specific television broadcast program broadcast at a proscribed channel at a specific data and time in response to schedule data inputted by the user. The television system includes a controller to make on-screen display 200 in response to the user input data. When a reservation setting input is finished, the controller summarizes the inputted reservation setting instructions and displays a grammatically correct text 210 substantially acting as a confirmation screen indication.
Patent JP-H07105998-A (JP)
Title: Paired connectors
Inventor: SUGIMASA YUUJI
IPC: H02G1/14
Filed: 1993-10-04
Abstract: PURPOSE: To enable connection, even in the case of a short core slack, and miniaturize a device and simplify the structure so as to improve the handling characteristic in the field. CONSTITUTION: When a cover 2 is lightly pushed into a body 1 by a finger or the like, second projecting parts 2A, 2A' of a cover 2 fall into upper ends of first vertical groove parts 1A, 1A' so as to obtain the primary temporary lock. Next, when a core 3 is inserted between a guide groove 2D and the beard- like projections 2E, 2E' and the cover 2 is pushed in farther thereafter, a first projecting part 1B falls into a second vertical groove 2C, so as to obtain the secondary temporary lock, which cannot be removed by manual operation. Furthermore, when a required tool is used so as to push the cover 2 into the body 1 for tight fitting, the core 3 is fitted in U-shaped terminals 4B, 5B, which are provided in a body 1, at the same time. A part of the covering is broken, and electrical connections with the U-shaped terminals 4B, 5B are obtained.
Patent JP-S61148035-A (JP)
Title: Manufacture of double wall pipe
Inventor: HARADA KOJI
IPC: B29C48/09
Filed: 1984-12-21
Abstract: PURPOSE:To save labor hours and cost for application of the titled manufacture, by a method wherein an outer wall having cylindrical parts whose inside diameter is identical with that of trough parts at fixed intervals are molded continuously, an inner wall which is made to fuse to the inside of the trough part and that of the cylindrical part of the outer wall is molded continuously, an obtained double wall molded member is cut off with the cylindrical part, the diameter of an end of the cut-off molded member is expanded and a port is molded. CONSTITUTION:Simultaneously with molding of an outer wall 3 molten synthetic resin is extruded cylindrically into the outer wall 3 through an annular second resin passage 12 of a molten resin extruding part 1 and an inner wall 4 which is made to fuse to the inside of a trough part 32 and that of a cylindrical part 33 of the outer wall 3 is molded continuously. The inner wall 4 fused in this manner is fed to a cooling cylinder 5 side along with the outer wall 3 according to running of molding blocks 21, 21', cooled, cured, unified and then the molding blocks 21, 21' are released. An obtained double wall molded member A is cut off at about the middle of a cylindrical part 33 and made into a double wall molded member B which possesses double wall cylindrical parts 6, 6 on both ends and is in a predetermined length. Then the double wall cylindrical part 6 of the one end of the double wall molded member B is made to soften, a sizing component whose outside diameter is about the same as that of the double cylindrical part is inserted for diameter expansion processing.
Patent JP-H08138366-A (JP)
Title: Disc player
Inventor: WASHIYAMA TORU
IPC: G11B25/04
Filed: 1994-11-04
Abstract: PURPOSE: To reduce the size and the thickness of the containing part and the disc player by raising the short side of a flexible wiring board substantially normally to the surface of a disc mounted on a tray, folding back the short side several times in the direction for inserting/drawing the tray and then board in the containing part. CONSTITUTION: When a tray 2 mounting a disc is contained in a cabinet 1, short side of a flexible wiring board 61 is raised substantially normally to the surface of a disc. Under that state, it is folded back several times in the direction Y←→Y' for inserting/drawing the tray 2 and contained in an elongated space 77 for containing the board 61 provided under the tray 2. When the tray 2 is inserted into the cabinet 1, the board 61 is guided by a guide member 60 and inserted sequentially into the space 77 and finally contained therein. This structure minimizes the containing space of the board 61, eliminates the need of increasing the thickness or depth of the tray thus reducing the overall size and thickness of the disc player.
Patent JP-H08137637-A (JP)
Title: System provided with printer and information processor
Inventor: OKAZAWA TAKASHI
IPC: B41J29/38
Filed: 1994-11-04
Abstract: PURPOSE: To provide the system in which the power consumption as the entire system is suppressed. CONSTITUTION: A printer is divided into a controller section 110 and an engine section 120. A host interface IOP 111 in the controller section 110 making data transmission/reception with a RAM 116 receives power at all times when a main switch of the printer is closed and in the operating state. In the case of the mode suppressing power consumption, that is, in the sleep mode being a non-print state, the IOP 111 interrupts power to each circuit connecting to a bus 118 as well as the engine section 120. When a prescribed command is received in the sleep state, the power supply is started for the purpose. In the system where plural printers configured as above are interconnected, the state of each printer is displayed on a screen of a host computer and a printer in the non-sleep mode is selected for printing.
Patent JP-S61148804-A (JP)
Title: Mutual inductance element
Inventor: IWAI MASARU
IPC: H01F19/00
Filed: 1984-12-21
Abstract: PURPOSE:To form a mutual inductance circuit according to a change of tempera ture by using at least two shape memory alloys deformed into a coil shape as an element. CONSTITUTION:At first, a shape in a coil shape of the illustration (b) is memorized in shape memory alloys (SMA) 1 and 2 in a high temperature, and it is deformed into a linear shape of the illustration (a) at a low temperature. When a peripheral temperature, or temperature of the SMA wires 1 and 2 is over a predetermined deformation temperature here, it is deformed into a memorized coil shape of the illustration (b), and the SMA wires 1 and 2 in a coil shape are electrically connected and changed into a mutual inductance element. Though a signal is not transfered to circuits in sides of terminals 6a and 6b in a state of the illustration (a), when a temperature gets over a deformation temperature, the SMA wires 1 and 2 are electromagnetically connected and transfer signals to sides of terminals 6a and 6b, and for instance, they are used for a fire alarm or for monitoring a temperature as a temperature sensor.
Patent JP-S62132173-A (JP)
Title: Assay of immunological substance
Inventor: WATANABE HARUO
IPC: G01N33/543
Filed: 1985-12-04
Abstract: PURPOSE:To enable highly sensitive assay using an inexpensive emission measuring apparatus, instead of a costly fluorospectrometer, by making excessive amount of an immunological substance labelled by a fluorescence substance acts on a sample containing an immunological substance. CONSTITUTION:An excessive amount of immunological substance labelled by fluorescence substance Y-F as bond between an immunological substance Y corresponding to an immunological substance X and a fluorescent substance F acts on a sample containing the immunological substance X as either antigen or antibody. At this point, to facilitate the separation of a reactant, another immunological substance Y that could be bonded to the immunological substance X to be assayed is bonded by sensitization to a support such as polystyrene tube so as to be a solid phase. The product thus obtained is brought into contact with the sample. Then, a newly formed fluorescent substances X-Y-F is separated from the fluorescence labelled immunological substance Y-F and the polystyrene tube tube following the treatment is housed into a dark chamber section of an emission measuring device and as emission reagent, oxalic diester and hydrogen peroxide are added to cause an emission. Thus, the amount of the immunological substance X is determined from the results of the measurement by measuring the intensity of the emission.
Patent JP-H07119565-A (JP)
Title: Combustion accelerating device for internal combustion engine
Inventor: FURUYA TORU
IPC: F02M27/06
Filed: 1993-10-29
Abstract: PURPOSE:To ionize oxygen in intake air and to accelerate the generation of ozone and ionization so as to improve combustion by arranging an alpha ray radiation rod body, which is formed by sintering a material mainly consisting of tungsten and containing sodium oxide in the rest portion, in an intake passage of an internal combustion engine. CONSTITUTION:Plural alpha ray radiation rod bodies 1, each of which is formed by sintering a material mainly consisting of tungsten and containing sodium oxide of approximately 2% by weight as the rest portion, are parallelly adhered to a thin plate 2 made of aluminum. The thin plate 2 of the alpha ray radiation rod bodies 1 is mounted on the inside wall face of a riser part 5, which faces a branch part between the riser part, 5 of an intake manifold 3 and an intake pipe 6 in an internal combustion engine, by means of a mounting member. A minute amount of alpha rays radiated from the alpha ray radiation rod body 1 irradiates the intake air passing the inside of the intake manifold 3 or an air/fuel mixture. In this way, oxygen is ionized so as to accelerate the generation of ozone and ionization, while active oxygen in an unstable activated state is combined with fuel so as to accelerate combustion.
Patent JP-H01114850-A (JP)
Title: Electrostatic recording medium
Inventor: UEHARA YASUHIRO
IPC: G03G5/02
Filed: 1987-10-29
Abstract: PURPOSE:To increase a space between a recording electrode and a recording medium without enlarging recording dots not increasing a recording voltage by providing many independent minute electroconductive cells on the surface of a dielectric layer on a base body. CONSTITUTION:A drum shaped recording medium 10 is prepd. by covering an Al drum 3 with a dielectric layer 2 comprising polyimide, etc., forming a Cu electrode as electroconductive cells 1 thereon by printing, and finishing to a smooth surface by pressing. An electric charge is injected into the cells 1 of the medium 10 through an electroconductive roll 4 connected to a high voltage power source 11 to charge the cells to have a uniform surface potential. Then, a pulse voltage corresponding to an image signal 12 is impressed to a recording electrode 5 held at a desired space from the surface of the medium 10. Thus, the charge in the cell 1 is eliminated, and an electrostatic latent image is formed. Succeedingly, the latent image is developed reversally with a magnetic brush developing device 6, and a toner image is transferred to a common paper 13, then the recording medium is cleaned.
Patent JP-H06124295-A (JP)
Title: Accounting processor
Inventor: WATANABE KEIJI
IPC: G06Q30/06
Filed: 1992-10-09
Abstract: PURPOSE:To prevent a difference between the number of customer data summed from an order payment slip and the number of customer data accumulated in a number of customer accumulation area by printing the recording of the number of the customers of a group customer on the order payment slip at the time of requesting an individual payment by the group customer of the order payment slip. CONSTITUTION:A radio handy terminal 1 for an order input, repeater 3, POS terminal 4 of an account processor, and kitchen printer 5 are connected through a transmission path 6. At the time of processing the individual payment of the 5 group customers, the number of customers = 5 is accumulated in the number of customer accumulation area at the POS terminal 4. At that time, information indicating the number of the customers = 5 is printed on one order payment slip issued to the group customers. Afterwards, the processing of the order payment slip as 5 customers can be easily confirmed. Thus, the number of customer data totaled from the preserved order payment slip can be necessarily matched with the number of customer data accumulated in the number of customer accumulation area, and the reliability of a data management can be improved.
Patent JP-H01149932-A (JP)
Title: Production of zirconium alloy for liner of fuel element
Inventor: JIYOOJI POORU SABORU
IPC: C22C16/00
Filed: 1988-10-27
Abstract: PURPOSE: To produce a Zr alloy excellent in corrosion resistance and ductility and suitably used for a liner for a nuclear reactor fuel element by applying electron beam melting to sponge zirconium to form Zr minimal in impurities, such as Al and O 2 , and then melting it together with specific alloying elements in vacuum.  
     CONSTITUTION: After ZrCl 4  is reduced to metallic Zr by the use of Mg with low oxygen content as a reducing agent, this metallic Zr is distilled into low oxygen Zr sponge, which is preliminarily burned to remove absorbed moisture. Subsequently, this sponge Zr is melted by the use of an electron beam to remarkably reduce Al content. Then, this high purity Zr with low Al content is put into a vacuum arc furnace and refined into a Zr alloy having a composition which contains, as alloying elements, 0.1-0.6%, by weight, Sn and 0.03-O.30% Fe or further 0.02-1.0% of at least one element among Nb, Cr, Mo, and Cu and in which the contents of Al and O 2  as impurities are regulated to <5ppm and <400ppm, respectively. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S63127156-A (JP)
Title: Packing and its preparation
Inventor: KOMIYA KATSUO
IPC: A61K38/00
Filed: 1986-11-17
Abstract: PURPOSE:To obtain a chromatogram showing no change with the elapse of time, by a method wherein the Si-atom of the silanol group on the surface of a carrier forms an Si-O-Si bond along with the Si-atoms of a plurality of specific formulae and the ratio of a specific silyl group is set to a mol ratio of about 0-2/3 based on all of silyl groups. CONSTITUTION:The Si-atom of the silanol group on the surface of a carrier composed of a silica gel forms an Si-O-Si bond along with the Si-atoms of a group represented by formula I (wherein R1 and R2 are a hydroxyl group, a methyl group, an ethyl group, a 1-3C alkoxy group, a phenoxy group, an acetoxy group, a trimethylsiloxy group, a triethylsiloxy group or oxygen bonded to Si of the silanol group on the surface of the carrier and m and n are an integer or 1 or more), a group represented by formula II (wherein R2 is a 3- carbonyloxypropyl group, a 1-phenyleneethyl group or 2-phenyleneethly group and R4 is hydrogen or a methyl group) and a group represented by formula III (wherein R5 is a methyl group, an ethyl group or a 3-glyceloxypropyl group) and the ratio of the silyl group of the formula III is set to a mol ratio of about 0-2/3 based on all of silyl groups. By this method, a chromatogram showing no change with the elapse of time is obtained.
Patent JP-H07169753-A (JP)
Title: Method for cleaning plasma treating device
Inventor: IKUHARA SHIYOUJI
IPC: C23F4/00
Filed: 1994-11-07
Abstract: PURPOSE:To provide a method for cleaning plasma treating devices by which the availability of a plasma treating device can be improved and, at the same time, the reproducibility of the processability can be improved by making the treating chamber of the device cleanable without breaking the vacuum in the chamber after the plasma treatment of samples is completed in the chamber. CONSTITUTION:When the plasma treatment of a prescribed number of samples is completed under a vacuum condition in a treating chamber 2, the samples are taken out from the chamber 2 and, after the gas remaining in the chamber 2 is discharged without opening the chamber 2 against the atmosphere, a cleaning gas is introduced into the chamber 2. Then the inside of the chamber 2 is cleaned with plasma by generating the plasma from the cleaning gas in the vacuum and completion of the cleaning is confirmed by monitoring the cleaned state of the inside.
Patent JP-H07130739-A (JP)
Title: Semiconductor device and its production
Inventor: OKUDA SHOJI
IPC: H01L21/768
Filed: 1993-10-29
Abstract: PURPOSE:To improve the moisture proofness of a wiring pattern by forming the wiring pattern along the central area of a barrier metal layer in a smaller pattern width than that of the barrier metal layer. CONSTITUTION:While a wiring pattern 21 is formed on a barrier metal layer 12 formed on the surface of a chip body 11, an insulation film 22 is formed on the pattern 21. In such a semiconductor device, the pattern 21 is formed so as to have a smaller pattern width than that of the layer 12 and to be along the central area of the layer 12. For example, the pattern 21 of 0.5mum in pattern width is formed on the layer 12 of 1mum in pattern width, and the silicon oxide film 22 is formed at around 4000Angstrom  in film thickness. Thus, an aspect ratio in a space B between the patterns 21 will become smaller and the film 22 may cover the pattern 21 at a constant film thickness, resulting in higher moisture proofness.
Patent JP-H02121103-A (JP)
Title: Thermomagnetic recording method
Inventor: MUTO YOSHIHIRO
IPC: G11B11/105
Filed: 1988-10-28
Abstract: PURPOSE:To stabilize a magnetic wall at the levels near the room temperature by adding a specific magnetic thin film between the 1st and 2nd magnetic thin films. CONSTITUTION:A thermomagnetic recording medium 10 contains a lamination film 14 where the 1st and 2nd magnetic thin films 11 having the vertical magnetic anisotropy and 12 are joined magnetically together via a 3rd magnetic thin film 13 having the inner magnetic anisotropy or the small vertical magnetic anisotropy. The film 13 has desirably the vertical magnetic anisotropy >=1X10<6> erg/cm<2>, for example, which is satisfactorily smaller than those of both films 11 and 12. Furthermore the film 13 uses a rare earth dominant metallic film which has a temperature characteristic curve of an effective magnetic anisotropic constant K showing the upward projecting characteristics or the linear characteristics together with a magnetic thin film showing the saturated magnetization MS of 0-450emu/cm<2> at a room temperature. Thus it is possible to stabilize a state where an interfacial magnetic wall exists at the levels near the room temperature.