baber/WOPTO huggingface dataset:
Patent JP-H09152246-A (JP)
Title: Instantaneously-cooling type beverage supply apparatus and its control method
Inventor: NAKAYAMA HIROSHI
IPC: F25D11/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To efficiently control the ice making amount to a specified valve by a method wherein sensors to detect freezing and melting of a cooling medium are respectively provided near the inner face of the shell of a tank equipped with a cooling device and near a beverage flow path, and the cooling device is controlled based on outputs of the sensors so that the ice forming boundary is kept within a specified boundary. SOLUTION: Water 11 that serves as a cooling medium and a coil-shaped beverage flow path 4 are provided in a tank 1, and an electronic cooling element 8 is firmly attached on the shell of the tank 1. The cooling element 8 absorbs heat and cools the water 11 to form ice 12 by Peltier effect. Sensors 13 and 14 to detect freezing and melting of the cooling medium are respectively provided near the beverage flow path 4 and near the inner face of the shell of the tank 1, and output signals of the sensors 13 and 14 are input to a controller 20. When it is detected that ice 12 is formed in a specified boundary, the electric current supplied to the cooling element 8 is cut off to stop cooling or reduced to cool at weak mode. When melting of the ice 12 is detected, the electric current supplied to the cooling element 8 is increased to switch to strong cooling mode.
Patent JP-H05244603-A (JP)
Title: Technique for supplying compatibility between high definition color television and color television of conventional system
Inventor: HASUKERU BARIN JIOFUREI
IPC: H04N7/06
Filed: 1991-11-28
Abstract: PURPOSE: To provide mutual compatibility with a conventional system by successively generating plural HDTV(high definition TV) composite color image scanning line signals from images for which the scale of relating images is raised. CONSTITUTION: CHDTV television signals are formed by generating HDTV composite images formed from the scale-raised ones of relating color image signals. The composite image signals send out information relating to the predetermined multiple of scanning lines as one segment and are converted to CHDTV color image signals provided with the same scanning line speed of the format of system image signals. Then, for conversion, respective HDTV composite signals are extended timewise by a factor equivalent to a prescribed multiple and the luminance amplitude of the composite signals is turned to a dividable value. Then, different scanning signals are formed as the scanning line signals separated from the scanning line signals at a frequency equal to the base band color sub carrier wave frequency of the image signals of a system.  Thus, the mutual compatibility with the conventional system is provided.
Patent JP-H09153160-A (JP)
Title: Coin erecting device, money kind classified coin receiving/ forwarding device and circulation type coin receiving/ forwarding machine
Inventor: KINOSHITA EIBUN
IPC: G07D1/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To quickly and surely change the posture of laid coin to erected state and to arrange and receive the erected coin. SOLUTION: A money kind coin receiving forwarding part D in a circulation type coin receiving/forwarding machine is provided with sorted horizontal rotary cylinders 28 having upper side apertures as respective coin receiving ports X and capable of rotating around each cylinder hole shaft at a moderate down inclination arrangement (about 5 deg.) in the front direction, roller supporting mechanisms S1, S2 arranged on the upper and lower sides of the cylinders 28, a rotational driving mechanism G arranged on the side of the upper side roller supporting mechanism S1, and money kind classified coin forwarding mechanisms 36 for forwarding a money kind classified coin in each rotation on the lower side end part of each cylinder 28. When a laid coin is inserted into the port X, rotational torque for rubbing down the periphery of the coin in the tangent direction by contact between the peripheral edge of the coin and the inner periphery of the rotary cylinder is applied and the laid coin is immediately changed to erected posture by rotational inertial due to about one or two revolutions of the cylinder. Since the coin in the erected posture horizontally falls because of the inclination of the cylinder, the coin is stacked and stored in the lower side end part of the cylinder. Since the horizontal rotary cylinders 28 are used, the height of the device can be reduced.
Patent JP-H07170092-A (JP)
Title: Control apparatus of defective board
Inventor: IWATA YASUTAKA
IPC: H05K13/00
Filed: 1993-12-14
Abstract: PURPOSE:To obtain the control apparatus which can easily retrieve a defective board physically, which can shorten the time required for repairs, which eliminates the need of putting a board control code on a board and which saves resources and labor. CONSTITUTION:The control apparatus is provided with a board movement device 11 by which a board 3 inspected by an inspection device 5 is transferred selectively to a downstream device 16 or a stock device 18 stocking a defective board on the basis of an inspected result, with a recording means by which the inspected result of the defective board, a magazine rack 25 housing the defective board in the stock device 18 and its housing position are recorded and with a display means 10 which reads out the defect result of an arbitrary defective board from the recording means so as to display the defect result.
Patent JP-H06159365-A (JP)
Title: Static pressure gas bearing
Inventor: YOSHIOKA MASAHIRO
IPC: F16C32/06
Filed: 1992-11-24
Abstract: PURPOSE:To prevent the stay of air on a bearing surface by equipping on the bearing surface exhaust holes to exhaust air that has been fed, in the case of a static pressure gas bearing that feeds air through the air feed holes of the bearing surface. CONSTITUTION:Air feed holes 4, 5 in two lines are opened on a bearing surface 3 through portions 6, 7, and a pneumatic film is formed between a rotary shaft 2 and the bearing surface 3 by feeding air through them. Also, plural exhaust holes 8 are opened circumferentially at approximately equal intervals on the bearing surface 3 at the middle place of the air feed holes 4, 5, and air has been fed through the air feed holes 4, 5 is exhausted. As a result, by means of the exhaust holes 8, air that tends to stay between the throttle 6, 7 is discharged at all times, and there is no stay of air between the air feed holes 4, 5. As a result, there occurs no deformation of the shaft 2 or a bearing 1 caused by heating on the basis of the heating of air, and burning is prevented, and also the expansion of water in air and the generation of rust or the like can be prevented.
Patent JP-H08171911-A (JP)
Title: Manufacture of carbon material for negative electrode of nonaqueous solvent secondary battery
Inventor: TAKAHASHI YUZURU
IPC: H01M4/587
Filed: 1994-12-16
Abstract: PURPOSE: To provide carbon material desirable as the negative electrode of a battery by synthesizing a carbon precausor in a range of specified comparatively low temperatures using tar and pitch both of which have a specified degree of polymerization, as raw materials with hardening agent applied, and also sintering the aforesaid material with its yield made high. CONSTITUTION: Tar or pitch is used as raw materials, in which number average molecular weight measured by a steam pressure osmometry is 150 to 800, and its softening point is less than 180 deg.C. Ammonium salt of inorganic acid such as ammonium sulfate and the like and polycyclic aromatics such as dinitronaphthalene and the like are used as hardening agent. The carbon precausor is synthesized at the reaction temperature of 350 to 600 deg.C. Carbon material suitable to the negative electrode of a lithium secondary battery can thereby be obtained by smashing the aforesaid carbon precausor into pieces and sintering them at the temperature of 700 to 1600 deg.C under an inert gas environment or in a decompressed condition.
Patent JP-2001134964-A (JP)
Title: Objective lens actuator for optical disk device
Inventor: SATO MIKI
IPC: G11B7/09
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a lens actuator capable of driving the objective lens of an optical disk device at high speed in a focus direction, track direction and radial tilt direction and also accurately detecting the position in the track direction and the inclination in the radial direction of the objective lens. SOLUTION: A movable track holder 13 is supported at the tip end of a first elastic supporting member 14 which is projectingly provided from a fixed track holder 12 fixed on a base 10 and which is deformable in the track direction. Also, a lens holder 11 with the objective lens 1 fixed is supported at the tip end of a second elastic supporting member 15 which is projectingly provided from a movable track holder 13 and which is deformable in the focus direction. The lens holder 11 is equipped with plural coil elements 16, 17a, 17b, 20a, 20b, while the base 10 is provided with plural magnets 19a, 19b, 22a-22d corresponding to each coil element.  In addition, a track position detecting sensor 25 is arranged opposite to the movable track holder 13, and a tilt sensor 23 is arranged opposite to the lens holder 11, thereby detecting the position in the track direction and inclination in the radial direction of the lens holder 11.
Patent JP-H01157044-A (JP)
Title: Static magnetic field applied type electron gun
Inventor: TOMITA TAKESHI
IPC: H01J29/48
Filed: 1987-12-11
Abstract: PURPOSE:To make a power supply capacity small by building a ring-shaped permanent magnet into a ring-shaped magnetic substance at the side end of an anode for a bias electrode and fitting a lens part fitted with a magnetic substance near the opening of a ring. CONSTITUTION:The inner side of one end of a bias electrode 7 fitted to an insulator 1 is engaged with a ring-shaped permanent magnet 9 concentrically built into a ring-shaped magnetic substance 8 having an opening part 10 at the center thereof. The permanent magnet 9 is so built into the magnetic substance 8 as to be positioned at the side of an anode 3, and the neighborhood of the opening part 10 is so built as to allow the arrangement of the magnetic substance n. This magnetic substance 8 has conductivity. For example, the surface comprising an iron and the like and opposing the anode 3 is kept in parallel to the surface of the anode 3 and smoothed for the prevention of an electric discharge. By applying an electromagnetic lens using a permanent magnet, instead of an electromagnetic lens using an electromagnet, to a lens part as afore-mentioned, it becomes unnecessary to provide such a power supply as required for an electromagnet.
Patent JP-H08169816-A (JP)
Title: Hydrolyzed wheat protein
Inventor: HASEGAWA MOTOO
IPC: A61K8/00
Filed: 1994-12-16
Abstract: PURPOSE: To obtain a raw material for skin preparation for external use, containing a hydrolyzate derived from wheat and a saccharide in a specific ratio, maintaining sufficient moisture retention in human skin and hair even in a low-humidity environment, showing no excessive moisture retention even in a high-humidity environment. CONSTITUTION: This raw material for skin preparation for external use contains 5-30 pts.wt. of a water-soluble saccharide obtained by hydrolyzing wheat starch based on 100 pts.wt. of a water-soluble hydrolyzate of wheat protein prepared from wheat. The substance containing 5-30 pts.wt. of the saccharide based on 100 pts.wt. of the hydrolyzate of wheat protein, for example, is obtained by adjusting degree of washing with water in a process for washing wheat flour (preferably high-gluten wheat flour) with water, washing away starch and concentrating protein to prepare gluten, making the ratio of protein to glucide proper and simultaneously hydrolyzing both the protein and glucide with an acid catalyst. Advantageously, the main raw material is only readily available wheat.
Patent JP-H05123293-A (JP)
Title: Ophthalmoscopic device
Inventor: KOBAYASHI TOSHIRO
IPC: A61B3/10
Filed: 1991-10-31
Abstract: PURPOSE:To measure the objective refracting power in the central cavity part of an eye to be examined with good accuracy by providing an index presentation part for presenting an index in the position of an arbitrary ophthalmoscopic distance and rotating a measuring optical system for measuring the refractive degree of the eye to be examined around the approximate central point of the index. CONSTITUTION:A microcomputer 41 drives a motor 5 via a motor driving circuit 42 by the signal of an index distance setting switch 40 and moves the index 3 to a set position. The microcomputer 41 directly moves a direct moving unit 15 on rails 14 by the revolution of a motor 11 via a motor driving circuit 43 until the center 10 of rotation of a rotating mechanism 9 comes coaxial with the index center. An inspector rotates the measuring optical part around the center of the rotating mechanism and aligns the measuring optical axis to the visual axis direction of the eye to be examined by operating a joystick knob 3. A housing 7 rotates around the rotating mechanism part 9 and the index 4 is movable to an arbitrary position. The rotating mechanism part of the measuring optical part moves always coaxially with the index center as well. The visual axis of the eye to be examined and the measuring optical axis are thus aligned.
Patent JP-H09153206-A (JP)
Title: Thin film magnetic head
Inventor: NARISAWA KOSUKE
IPC: G11B5/39
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the reproducing output by enhancing the intensity of a signal magnetic field entering the effective magnetic sensitive part of a magnetoresistive element. SOLUTION: This head has an MR element disposed in such a manner that its longitudinal direction is almost perpendicular to the travelling direction of a magnetic recording medium 20, a front electrode 10 and a rear electrode 8 disposed on both edges in the longitudinal direction of the MR element 5, and an upper magnetic layer 11 and a lower magnetic layer 3 which hold the MR element 5, the front electrode 10 and the rear electrode 8. The area (a) of the MR element 5 between the front electrode 10 and the rear electrode 8 is the effective magnetic sensitive part. The thickness of the area (b) where the front electrode 10 is formed is larger than the thickness of the effective magnetic sensitive part.
Patent JP-H05297292-A (JP)
Title: Phase modulator for optical fiber
Inventor: DEGUCHI HIROSHIGE
IPC: G02B6/00
Filed: 1992-11-24
Abstract: PURPOSE:To establish a method for phase modulation with a large dynamic range by using changes in the length and accordingly the index of refraction caused by temp. change in an optical fiber to a phase modulator for use in an optical system such as an optical fiber interferometer. CONSTITUTION:With an optical fiber phase modulator concerned, a conductive covering 2 is put on an optical fiber 1 for a certain specified length, and a power supply 3 is connected with its two ends through electric wires 4 so that the supply current is controllable or adjustable, and thereby the optical fiber 1 is heated by the conductive covering 2. The covering 2 is allowed to run temperature by controlling the supply current into the specified state to cause the fiber 1 to expand, and thus the phase modulation is conducted with the resultant change of the length and accordingly the index of refraction.
Patent JP-H03173404-A (JP)
Title: Variable resistor
Inventor: YAMAMOTO MORIKAZU
IPC: H01C10/34
Filed: 1989-12-01
Abstract: PURPOSE:To make the title product non-combustible by composing all parts of non-combustible material by a method wherein an operation panel made of a metallic material is formed into one body together with a sliding piece. CONSTITUTION:A sliding piece 7 made of a metallic material is provided with a contact part 7a in slide contact with a resistor 1a, a square hole part 7b near the central part as well as a round hole part 7c near the outer peripheral part. Next, the near central part of an operation panel 8 made of the metallic material is likewise provided with a driver adjusting groove 8a as well as a taper part 8b and an eyelet part 8c around the adjusting groove 8a. Next, the eyelet part 8c is inserted into the round hole part 7c of the sliding piece 7 so as to form the caulking operation panel 8 and the sliding piece 7 into one body. Furthermore, an inside terminal 3 is inserted into a metal fixture 5; the sliding piece 7 comprising a substrate 1 fitted with outer terminals 2 and the operation panel 8 formed into one body is inserted into the metal fixture 5; and the caulking part 5b of the metal fixture 5 protruded from the sliding piece 7 is caulked to form the whole body into one body.
Patent JP-H01152238-A (JP)
Title: Heat-resistant alloy having excellent carburizing resistance
Inventor: YOSHITAKE AKIRA
IPC: C22C19/03
Filed: 1987-12-10
Abstract: PURPOSE:To manufacture the subject alloy by incorporating specific ratios of C, Si, Mn, P, S, Cr, Ni and Mo to Fe. CONSTITUTION:The heat-resistant alloy contg., by weight, 0.05-0.6% C, <=4% Si, <=3% Mn, <=0.03% P, <=0.03% S, >25-40% Cr, 35-60% Ni, 4-20% Mo and the balance consisting substantially of Fe is prepd. In said alloy, a part of Ni can be substituted by >=0.5% Co to regulate the componental compsn. contg. 35-60% Ni+Co and at least one kind of components selected from 0.02-1.0% Al, 0.02-0.5% Ti, <=5% W, 0.001-0.5% Ca, <=0.05% B, <=0.5% Y and <=0.5% Hf can be incorporated. By this method, the heat-resistant alloy having excellent carburizing resistance as well as excellent oxidizing resistance and creep breaking strength in the high temp. range of about 1,150-1,200 deg.C can be obtd.
Patent JP-H03176284-A (JP)
Title: Control device for running of working vehicle
Inventor: MATSUI AKIO
IPC: B62D11/04
Filed: 1989-12-01
Abstract: PURPOSE:To prevent skew of the body and provide possibility of running shift by furnishing a control changeover means, which automatically implement the speed difference adjust control with a differential motion canceling control means only in the condition in which operations of No.1 drive mechanism and No.2 drive mechanism by a shift control means are made. CONSTITUTION:When change operation for the body running direction is to be made, a differential motion canceling control means 24 is out of effect due to a control changeover means 25, and speed difference between a continuous transmission and No.2 continuous transmission can appear to enable steering of the body heading. When change operation for the body running speed is to be made, the name control changeover means 25 enables action of the differential motion canceling control means 24, which thus adjusts the operational part operating speed automatically in conformity to the information given by a differential motion sensor S3 so that little difference will be generated between the operating stroke of No.1 operational part 9a and the operating stroke of No.2 operational part 9b, so that the No.1, No.2 transmissions make speed change in the condition that coincidence is attained as much as possible to the requisite time until change is made to the control target speed.
Patent JP-H07142557-A (JP)
Title: Substrate fixture
Inventor: SHINOHARA KEIJI
IPC: H01L21/3065
Filed: 1993-11-19
Abstract: PURPOSE:To release a substrate easily from a substrate fixture even when the substrate fixture for fixing the substrate and the substrate are connected by a foreign matter. CONSTITUTION:A substrate fixture 1 holds down the peripheral section of a substrate 101 from an upper section and has a plurality of pushing sections 12 fixing the substrate 101, and the pushing surface of at least one pushing section 12a of the pushing surfaces of each pushing section 12 is formed so as to be positioned on the side nearer to the substrate 101 than the pushing surfaces of other pushing sections 12b,..., 12e,..., 12h. The pushing section 12a is formed under the state, in which its elastic force is made smaller than other pushing sections 12b,..., 12e,..., 12h. The pushing surfaces in each pushing section may also be formed under the state, in which they are inclined to the surface of the substrate 101.
Patent JP-H10138698-A (JP)
Title: Olefin resin laminated film
Inventor: MACHIDA TOSHIMI
IPC: B44C3/02
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an olefin resin decorative film extremely useful as a decorative film with excellent design expressibility by more clearly developing a print pattern executed on a front surface of an olefin resin colored multilayer film and/or a rear surface of a substantially transparent olefin resin multilayer film. SOLUTION: The olefin resin laminated film is obtained by laminating an olefin resin colored multilayer coextrusion molded film and a substantially transparent olefin resin multilayer coextrusion molded film. The substantially transparent film has a base layer formed of composition obtained by mixing 80 to 50wt.% of crystalline P, and 20 to 50wt.% of amorphous PO containing propylene and 1-butene, and a PP layer containing one or more types of isotactic homo-random block PP formed on one or both surfaces of the base layer. These both layers each contains hindered amine light stabilizer and ultraviolet absorbent. The colored film has a colored base layer of the same resin component as above, and a colored PP layer of the same as above formed on one or both the surfaces of the base layer.  Its total thickness is 0.03 to 0.2mm, concealing degree represented by a formula = log 1/T (where T (transmittance) = I/Io Io is an incident light, and I is transmitted light.), and the both layers are colored with iron oxide.
Patent JP-2000147165-A (JP)
Title: Time lapse display and material control system
Inventor: HISASUE AKIKO
IPC: G04F3/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a time lapse display that can be applied regardless of the storage environment of a material and a material control system that uses the time lapse display device. SOLUTION: An operator inputs the usage limit of a material into a data- processing part 3 of the time lapse display as data D2, and at the same time, sets a mark 6 to the 'START' position of a dial 5. A time lapse detection part 2 continuously detects the lapse of time, and inputs it into the data- processing part 3 as data D1. The data-processing part 3 executes the operation of the 'data D2' - 'data D1', and outputs, as data D3, the remaining usage period of the material being obtained as the operation result. A display part 4 places the mark 6 on the dial 5 for moving from the 'START' to 'END' according to the data D3, thus displaying the remaining usage period of the material at the display part 4 as the position of the mark 6 that is moved on the dial 5 based on the data D3.
Patent JP-H09157733-A (JP)
Title: Vacuum-refining method of stainless steel
Inventor: KITAMURA SHINYA
IPC: C21C7/068
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum-refining method of a stainless steel enabling high speed decarburizing refining under condition of little oxidation of chromium. SOLUTION: In a vacuum degassing apparatus dipping a straight barrel type immersion tube connected with the lower part of a vacuum vessel into a part of molten steel surface in a ladle, a vacuum refining method for blowing gaseous oxygen on the molten steel surface from a top blown lance for supplying gas, inserted from the upper part of the vacuum vessel, is used. In the refining method of the stainless steel containing >=5% chromium, by which in the case of being 0.5-1% carbon concn. C0 at the time of starting the oxygen blowing, 100-300Torr vacuum degree Q and 17-27Nm<3> /Hr.ton oxygen supplying speed F0 , the oxygen supplying speed F is controlled to in the range of 0.8-1.2F0 (C/C0 ) according to the carbon concn. C, a lance nozzle becoming the suitable expansion in the range of 0.7-0.35F0 and 100-300Torr, is used.