baber/WOPTO huggingface dataset:
Patent JP-2001003018-A (JP)
Title: Heat-sealing adhesive film and card-like article using this
Inventor: TAKIZAWA MINORU
IPC: B42D15/10
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sealing adhesive film which prevents a thin card-like article, which is a seal molded product of the film, from warping or twisting, without deteriorating the heat-sealing adhesion property of a heat-sealing adhesive layer. SOLUTION: A heat-sealing adhesive film for preparing a card-like article comprises a film-like base material wherein a middle layer (MC layer) and an adhesive layer (HS layer) having a heat-sealing property are formed in this order. The MC layer contains a polyester(PES) having a glass transition temperature(Tg) of from 5 of 120 deg.C and a polyurethane(PU) having a Tg of from -40 to 50 deg.C as crosslinking polymers and a crosslinking agent. Here, the content of the crosslinking agent is at least 4 times as large as the functional group equivalent of the crosslinking polymer, and the weight ratio PES /PU is within the range of from 3/7 to 7/3. The HS layer contains a heat-sealing polymer.
Patent JP-H0927700-A (JP)
Title: Mounted component checking method and device
Inventor: MIZUOKA YASUSHI
IPC: H05K1/02
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To detect whether a component is mounted or not by a method wherein the body of a component is finely divided into area, picture elements of body color are extracted from each body color extraction area, and the number of the extracted picture elements is counted. SOLUTION: A check area 13 and body color extraction areas 14a to 14c are set. The body color of a component 2 including a flux color surrounding the component 2 is extracted from the body color extraction areas 14a to 14c and binarized from a previously set color extraction threshold value. Then, the number of extracted picture elements of binarized flux color surrounding the component 2 is counted. Then, when the number of part body color picture elements extracted from the body color extraction areas 14a to 14c including flux color around the component 2 meets a previously set number range of picture elements, it is judged that a component is mounted. When the number does not meets a previously set number range in any one of the body color extraction areas, it is judged that a component is not mounted.  By this setup, that a component is mounted or not can be detected from the number of picture elements.
Patent JP-S6423756-A (JP)
Title: Head positioning actuator
Inventor: MATSUSHITA TOSHIO
IPC: H02K33/18
Filed: 1987-07-16
Abstract: PURPOSE:To make an apparatus usable over a wide temperature range and improve the reliability of said apparatus by making the thermal expansion coefficients of materials of a substrate and a head arm almost the same. CONSTITUTION:A head 3 is fixed to a head arm 1 composed of aluminum material and said head arms 1 are fitted at given spaces by arm spacers 2 composed of the same material as that of the head arm 1. In said head arm 1, the head 3 is borne rotatably on a pivot 4 and a coil carrier 6 having a coil 7 for rocking a head-positioning actuator is fixed on the opposite side of the head 3. At least one end of the coil 7 is resin-molded integrally with a flexible printed circuit board 5 composed of a material having almost the same thermal expansion coefficient as that of the head arm 1.
Patent JP-2000018564-A (JP)
Title: Regenerative type combustion apparatus
Inventor: WAKUI HITOSHI
IPC: F23L15/02
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a regenerative type combustion apparatus which achieves lower equipment costs by reducing an installing space. SOLUTION: This apparatus has a combustion chamber 30, a first regenerative chamber 21 and a second regenerative chamber 22 penetrated into the combustion chamber 30, a stock gas line 1 for blowing a stock gas to be burned, a fan 2 disposed on the stock gas line 1, a first feed air line 11 for making the stock gas line 1 on the downstream side of the fan 2 communicate with the first regenerative chamber 21 and a second feed air line 12 for making it communicate with the second generative chamber 22, a first exhaust line 41 connected to the first regenerative chamber 21 and a second exhaust line 42 connected to the second regenerative chamber 22,  a convergent exhaust line 43 into which the first exhaust line 41 and the second exhaust line 42 converge and a duct 50 which is branched off the convergent exhaust line 43 to be connected to the upstream side from the fan 2 of the stock gas line 1. A purge valve 51 comprising an open/close valve is provided at an inlet part of the duct 50 or near it.
Patent JP-H0929631-A (JP)
Title: Grinding device and grinding wheel forming method
Inventor: NAGASAKA KATSUMI
IPC: B24B49/18
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for truing a grinding wheel so as to improve productivity of a grinding device, and to reduce abrasion of a grinding wheel and a truer so as to reduce a production cost. SOLUTION: A grinding device 1 is provided with a spindle unit 2, which holds a material 5 to be ground and drives it for rotation, a truer 32, a grinding wheel unit 4 for driving a grinding wheel 40, of which peripheral part is formed of a grinding wheel 41, for rotation and an operating device 6 for controlling them. The operating device 6 is provided with a judging means for judging that the width of a breakout of shape of a grinding wheel 41 exceeds the predetermined width (grinding margin width) at the time of grinding, and a truing means for truing till the width of the breakout of shape becomes smaller than the margin width by the predetermined width when the width of the breakout of shape exceeds the margin width. Abrasion of the grinding wheel 41 and the truer 32 is thereby reduced so as to lower the production cost.
Patent JP-2000011968-A (JP)
Title: Button type alkaline battery
Inventor: OKAMOTO JIRO
IPC: H01M2/04
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a button type alkaline battery a button type air zinc battery especially, with high capacity and superior liquid leakage resistance. SOLUTION: In a button type alkaline battery using zinc as a negative electrode active material and alkaline aqueous solution as an electrolyte, a part or the whole of different kinds of metals 10b, 10c on an opening part cut face of a negative electrode case, in which the inside face is made of a copper layer 10a and no folded part is formed, is coated with the copper layer 10a. In this case, the opening end part of the negative electrode case is desirably bent outward.
Patent JP-S6419875-A (JP)
Title: Mh encoding circuit
Inventor: ITO AKIO
IPC: H04N1/419
Filed: 1987-07-14
Abstract: PURPOSE:To shorten an encoding time by equipping a detecting circuit to detect that all bits of one word of an image data signal are in the same color and an adding circuit to execute the adding of a continuous picture element number for every detection. CONSTITUTION:In a picture element number counting circuit 11, the image data signal is fetched from a data bus 1 to a register 2 for every word, next, moved to a shift register 2 and after that, a run length is counted by a counter 5 while it is shifting for every bit. In a white black and black white changing point detecting circuit 4, when a change from white to black or from black to white is detected, the code of a value shown by the counter 5 is immediately indexed from a code table 6 and the code is outputted to an output 9. On the other hand, when image data are fetched to the register 2 and the one word is detected to be all white or all black by an all white and all black detecting circuit 7, 16 is added to the value of the counter by an adding circuit 8. In such a case, the data are not moved to the shift register 3.
Patent JP-H0522663-A (JP)
Title: Tv signal changeover device
Inventor: TAGAMI HIROYASU
IPC: H04N5/268
Filed: 1991-07-17
Abstract: PURPOSE:To easily change a changeover signal when the connection of an input terminal is changed. CONSTITUTION:An ID addition part 3 adds the name of the discrimination to each TV signal to be inputted through input terminals 11 to 1n according to ID information S4, sending it to a main track changeover part 1 and an ID detection changeover part 2. The ID detection changeover part 2 selects a TV signal successively at the prescribed cycle according to a changeover signal S2. An ID detection part 4 detects the name of the discrimination of the TV signal selected by the ID detection changeover part 2. An address registration part 5 registers the physical address designated by the changeover switch 2 and the discrimination name of the TV signal selected by the changeover signal S2 as changeover information. A changeover signal generation part 6 reads out the physical address of the corresponding input terminal from the discrimination name designated by the selection signal S3 by referring to the changeover information when receiving a selection signal S3, generating a changeover signal S1.
Patent JP-S5872492-A (JP)
Inventor: BERI RICHIYAADO KIYABIRU
IPC: G05B19/23
Filed: 1982-10-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0526197-A (JP)
Title: Air blower
Inventor: HAYASAKA AKIRA
IPC: F04D25/02
Filed: 1991-07-17
Abstract: PURPOSE:To obtain a large pressure ratio with simple structure by supporting a vane axle rotatably at a vane wheel housing coaxially fitted-fixed to the inner face of a cylindrical fan casing, and providing an air passage on the inlet side of a vane wheel, and a diffuser housing on the outlet side of the vane wheel. CONSTITUTION:A vane-wheel housing 2 in a cylindrical fan casing 1 is formed of a boss 5 for supporting a vane axle 3 rotatably, and plural support plates 6 fitted radially to the outer face of the boss 5. A cutout 6a is formed at each support plate 6, at a part around a vane wheel 4. A diffuser housing 10 is formed of a ring piece 10a and a disk piece 10b covering the outlet side of the vane wheel 4. With the rotation of the vane wheel 4, air is led in from an air intake 11, further led to a vane wheel inlet through an air passage 12, and enters into the vane wheel 4 from the axial direction. The air is then changed into radial high air pressure flow by centrifugal force caused by the rotation of the vane wheel 4, and enters a diffuser passage 14 from a vane wheel outlet so as to be decelerated and boosted. The high pressure air is then made into axial flow along the cylindrical inner surface of the fan casing 1.
Patent JP-H0464053-A (JP)
Title: Detecting method of taste
Inventor: SANTO KAORU
IPC: G01N27/416
Filed: 1990-07-04
Abstract: PURPOSE:To make reproducibility of a measured value excellent and to enable attainment of a taste standing comparison with the one of a human being, by a method wherein a taste sensor is immersed sufficiently in a reference liquid approximating to a sample liquid to be measured, a stimulus is given in each measurement, and measurement is conducted when an inner-membrane potential changes slowly after a surface potential becomes stable. CONSTITUTION:After a taste sensor using a lipid membrane is immersed for a sufficient time in a reference liquid which is a water solution of a substance of a basic taste of the same kind with a sample liquid to be measured and approximates thereto in a taste, a stimulus is given to the sensor by putting it in and taking it out of a reference liquid for washing, and then measurement is made by a reference liquid for measurement. This operation is repeated and thereby the sample liquid is made stable so that a difference between them be a prescribed value or below. After the washing is conducted likewise by a sample liquid to be measured which is used for washing, subsequently, measurement is executed by the sample liquid for measurement. In this way, nonuniformity is reduced by lessening the difference between the reference liquid and the sample liquid to be measured, a measuring time is shortened by conducting measurement when an inner-membrane potential changes slowly after a surface potential becomes stable and, in addition, the change of the inner-membrane potential. can be canceled by repetition of the measurement. By this method, measurement can be conducted with excellent reproducibility.
Patent JP-H0464016-A (JP)
Title: Driving supporting apparatus
Inventor: HARIMA FUMIKAZU
IPC: G01D21/00
Filed: 1990-07-04
Abstract: PURPOSE:To understand the inference process well by selecting information of an explanatory diagram of the inference process in correspondence to an inference point designated by an operator, and displaying the information at a display device in accordance with information of a color change/text information table. CONSTITUTION:The presence or absence of abnormality in a process value of a plant 4 is detected by an abnormality detecting means 12 through an input processing means 11, and the generation of an abnormality is informed to an inference executing means 14. The content of the abnormality is detected and the reason for the abnormality are inferred with use of a knowledge base 13 in the means 14. The inferred result and guidance information for the reason of the abnormality are sent to a display device 2 by a guidance/result information means 15. Then, a color change/text interface means 16 detects whether to display the color change or the text in accordance with the inferred result of the means 14, and a required parameter is preserved in a color change/text information table 17. An explanatory diagram selecting means 20 displays the explanatory diagram of the inference process at the device 2 via a display means 21 by a selecting signal from an input device 3.
Patent JP-H0466902-A (JP)
Title: Color filter and production thereof
Inventor: KATAOKA TOMONORI
IPC: G02B5/20
Filed: 1990-07-04
Abstract: PURPOSE:To obtain the color filter formed with an antireflection layer having excellent reproducibility at a low temp. by providing the antireflection layer obtd. by vapor deposition of an inorg. compd. with the assistance of an ion beam in a vacuum atmosphere on the surface of a transparent glass substrate on the side opposite from a filter layer for color sepn. CONSTITUTION:The filter layer 2 for color sepn. is provided on one surface of the transparent glass substrate 1. An over coat layer 4 for protecting the surface of the filter layer 4 is provided atop the filter layer 2. The inorg. compd. film is provided as the antireflection layer 3 by the vapor deposition method with the assistance of the ion beam on the rear of such color filter. The reflection of the right arriving at the filter is suppressed in such a manner and the effective utilization of the light is possible. The thin film of the antireflection layer is formable at a low temp. and the reproducibility thereof is improved.
Patent JP-H0226401-A (JP)
Title: Hold circuit
Inventor: YAMAMOTO KENJI
IPC: H03F1/26
Filed: 1988-07-15
Abstract: PURPOSE:To make proper an interpolation processing for reducing the noise of an audio signal by executing both a pre-hold correction and a differential hold correction simultaneously at the time of switching a head and executing the pre-hold correction selectively at the time of the dropout of a signal. CONSTITUTION:At the time of switching the head, the pre-hold correction by a first capacitor 22 and the differential hold correction by a second capacitor 26 are executed, and at the time of the dropout of the signal, the pre-hold correction only by the first capacitor 22 is executed selectively at a head switching interval and a signal dropout interval. Consequently, like at the time of the dropout of an audio signal Si, at time of the dropout of the signal of an unspecified cycle and unspecified period, the differential hold is inhibited. Thus, the pre-hold correction and the differential hold correction are make the best use of, and the waveform distortion and the noise of the audio signal Si at the time of switching the head and at the time of the dropout of the signal can be minimized.
Patent JP-S6067431-A (JP)
Title: Monoclonal antibody
Inventor: NAGAIKE KAZUHIRO
IPC: C12N15/02
Filed: 1983-09-24
Abstract: PURPOSE:To provide a monoclonal antibody recognizing the alpha-fetoprotein existing at the surface of cell membrane, and useful for the remedy of hepatocarcinoma, especially as an antibody for missile therapy. CONSTITUTION:A monoclonal antibody recognizing the alpha-fetoprotein (AFP) exsisting at the surface of cell membrane. In the markers of carcinoma, AFP and fetus antigen (CEA) are well known, and AFP is produced in various hepatocarcinoma and cerulein. Since said monoclonal antibody recognizes the AFP existing at the surface of cell membrane, it is suitable for the missile therapy by bonding the antibody with a carcinostatic agent or a toxin. The antibody can be prepared by (1) immunizing e.g. BALB/C mouse with AFP originated from human placenta, (2) extracting the spleen from the immunized animal, (3) carrying out the fusion with the mouse myeloma cell of e.g. P3-U1 using polyethylene glycol by conventional method to obtain a hybridoma, and (4) separating from the supernatant liquid. The monoclonal antibody prepared by this process is effective to dye the hepatocarcinoma cerulein immunochemically, and to select the positive antibody.
Patent JP-H1123792-A (JP)
Title: Waste melting device
Inventor: NISHI TAKASHI
IPC: F23G7/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To lower the temperature near a melting tank wall and reduce the wearing of the melting tank by arranging a material with larger electric resistance than the heater in between the melting tank and the heater. SOLUTION: On the inner wall of a melting tank 1, lining of ceramic refractory is laid. For heater 3, a material with small electric resistance is used, and for spacer filler 4, a material with larger electric resistance than the heater 3 is used. When alternating current is sent in an induction coil 2, high frequency magnetic field is formed inside the coil and by this, Joule heat due to eddy current is generated in the heater 3 to rise temperature enough to melt waste. Since the eddy current flowing in the spacer filler 4 is small, temperature difference is formed between the heater 3 and the melting tank 1. Waste is thrown in this state from the upper furnace in turn to gradually melt the waste contacting the heater 3. The melt flows down in the gap of the heater by gravity and is drained through the hot water outlet 5 in the bottom of the furnace.  The melt contacting the filler 4 is cooled and frozen, which prevents the invasion of new melt and protects the lining.
Patent JP-2000005586-A (JP)
Title: Device for adjusting resistivity value of pure water
Inventor: YOSHIOKA TETSUYA
IPC: B01F1/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a device for adjusting a resistivity value of pure water which is small-sized and is easy to operate and whose control mechanism is simple. SOLUTION: This device 10 for adjusting a resistivity value of pure water is the one in which gaseous CO2 is introduced into a hollow fiber membrane module to dissolve the gaseous CO2 in pure water flowing in a vessel to adjust resistivity of the pure water. The device 10 is provided with a hollow fiber membrane module 14 and a closed vessel 12 which incorporates the hollow fiber membrane module 14 and in which pure water flows outside the hollow fiber membrane module 14. The hollow fiber membrane module 14 has a lot of bundles of hollow fiber membranes 20 consisting of gas permeable membranes. Gaseous CO2 passing through a hollow part inside the hollow fiber membranes is made to permeate into outside of the hollow fiber membranes.  In this device 10, a pressure adjusting valve 34 and a flow adjusting valve 36 for adjusting the pressure and flow of gaseous CO2 fed to the hollow fiber membrane module 14 respectively are provided on a gaseous CO2 feed pipe 28.
Patent JP-H0619135-A (JP)
Title: Photosensitive resin composition
Inventor: YANAGAWA MAKOTO
IPC: H05K3/06
Filed: 1992-07-03
Abstract: PURPOSE:To obtain a photosensitive resin compsn. useful as a liquid photosolder resist excellent in UV curing property which enables formation of picture images by exposure to UV rays and development with a dilute alkali soln. after a film is formed. CONSTITUTION:This photosensitive resin compsn. contains a reaction product obtd. by adding a compd. of formula IV to a part of carboxyl groups of copolymers of formulae I, II, and III, diluent, and photoinitiator. In formulae I-III, R1 is a hydrogen atom or methyl group, and R2 is an aliphatic hydrocarbon group of 1-6 carbon number. In formula IV, R1 is same as in formulae I-III, R3 is an aliphatic hydrocarbon group or aromatic hydrocarbon group of 1-12 carbon number.
Patent JP-S6070916-A (JP)
Inventor: AJIKI KAZUNORI
IPC: H02H3/05
Filed: 1983-09-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H068782-A (JP)
Title: Air bag device
Inventor: HAMADA SHINJI
IPC: B60R21/20
Filed: 1992-06-11
Abstract: PURPOSE:To incorporate and fix a gas generator in a storage container in an extremely simple and sure manner and enhance the strength of the storage container as well as reduce the number of parts. CONSTITUTION:A storage container 12 is composed of a lower base 6 and an upper base 10 having a gas emitting opening at the upper end while being combined so that the upper opening is closed. A gas generator is incorporated and fixed by inserting it from an insertion opening 30 formed at one end of the lower base 6 and inserting the tip bolt part 5d through a bolt insertion hole 31 formed at the other end of the lower base 6. On the inner surface of at least one of the bases 6, 10 supports 32, 33 supporting the outer circumference of the body of the gas generator while being brought into contact therewith from the direction vertical to the insertion direction to the container 12 are arranged.
Patent JP-S6157704-A (JP)
Title: Sludge diffusion preventing device for underwater construction
Inventor: NAGAOKA ISAO
IPC: E02B3/18
Filed: 1984-08-28
Abstract: PURPOSE:To effectively prevent diffusion of a polluted material, by a method wherein plural relatively short flexible films, each provided at its upper end with a float and its lower end with a weight, are installed at intervals such that they are gradually lowered toward the outside from a construction area. CONSTITUTION:A sludge diffusion preventing film 10 is installed so as to surround a sea area A where an underwater construction takes place, and first, second, and third flexible films 12, 22, and 28 are arranged at intervals, in order, toward the outside from the sea area A. A float 14 and a weight 16 are attached to the upper and the lower end, respectively, of the film 22 which is moored to anchors 18 by means of ropes 20. A floating body 14 is attached to the upper end of the film 22 through the medium of a net material 24 which is prevented form impeding a water flow, the weight 16 is attached to the lower end thereof, and the film is moored such that an upper end 22A is positioned in a level higher than that of a lower end 12B of the film 12. Further, the float 14 is attached to the upper end of the film 28 through a net material 30, the weight 16 is attached to a lower end in the vicinity of the sea bottom, and the film is moored such that an upper end 28A is positioned in a level higher than that of a lower end 22B of the film 22.