baber/WOPTO huggingface dataset:
Patent JP-S6180912-A (JP)
Title: Pattern detecting device
Inventor: HOSHINO TAKASHI
IPC: H03K5/19
Filed: 1984-09-28
Abstract: PURPOSE:To realize detection of a long code pattern by simple circuit constitution by dividing an object pattern string into plural groups, inputting successively each group to one comparing circuit, and detecting a coincidence or a dissidence of a pattern. CONSTITUTION:When detecting a signal pattern of 96 bits, a shift register 1 and a comparator 2 of a 16 bit length are prepared in advance, and an input signal is inputted successively to the shift register 1. In the beginning, the shift register 1 is '0', and in such a case, a decoder 5 outputs the first 16 bit pattern to be compared. When an input signal pattern in the shift register 1 coincides with an input pattern of the decoder 5, the comparator 2 provides an output, and as a result, the contents of the shift register 1 attain '1'. Therefore, the decoder 5 outputs the next 16 bit pattern, and compares it with the next 16 bit input signal. By repeating it five times, a bit pattern of a 16 bit length can be detected.
Patent JP-H1144356-A (JP)
Title: Differential device and clutch device
Inventor: YAMAZAKI SHINJI
IPC: F16H48/27
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To form a fluid pump mechanism into the simple constitution, stabilize differential restricting force by preventing influence of centrifugal force, and respectively and sufficiently increase the differential restricting force and transmission torque without enlarging a device. SOLUTION: These device has a differential mechanism 41 to output rotation of a differential case 3 through side gears 25 and 27, a friction clutch 43 to restrict its differential motion, a cylinder 55 formed in the shaft direction, a thrust piston pump 47 having a thrust piston 57 and a cam 59 to push the piston 57 formed in the side gear 25 in the cylinder 55 and an actuator 45 to press the friction clutch 43 by receiving oil pressure of the pump 47, and the pump 47 and the friction clutch 43 are arranged in the radial direction.
Patent JP-H0758152-A (JP)
Title: Method for mounting semiconductor device
Inventor: KAKIMOTO NORIKO
IPC: H01L21/60
Filed: 1993-08-13
Abstract: PURPOSE:To obtain a semiconductor device mounting method by which defective semiconductor devices can easily be removed at the time of joining the bump electrode of such a semiconductor device as the IC chip on a wiring board. CONSTITUTION:After aligning the bump electrodes of a semiconductor device with the electrodes of a wiring board (S-1), the both electrodes are tentatively thermocompression bonded to each other (S-2). Then the electric characteristics etc., are inspected (S-3) and the electrodes are sufficiently thermoconpression bonded to each other (S-4).
Patent JP-S6092462-A (JP)
Title: Formation of oxide film by waste combustion gas on surface of ferrous product
Inventor: TAKAHASHI SUSUMU
IPC: C23C8/10
Filed: 1983-10-27
Abstract: PURPOSE:To form a black film consisting of only triiron tetraoxide on the surface of a steel by burning a gaseous mixture which is made gas-rich, dehydrating part thereof, using the gas for heating up the steel product and using the other part for forming the oxide film on the surface. CONSTITUTION:A gaseous mixture adjusted to the gas-richer side than the mixing ratio for complete combustion is supplied through an inlet 12 to a combustion burner 11 by which the gaseous mixture is burned. The waste combustion gas is taken out of a discharge port 13 and a part thereof is passed through a water cooling dehydrator 14 and a dehydrator 15 using a zeolite adsorbent by which the gas is dehydrated. The dehydrated gas is introduced into the heating- up region 3 of the main unit 1 of an apparatus for forming an oxide film. On the other hand the remaining waste combustion gas if introduced via a supply pipe 17 to a region 4 for forming the oxide film. An iron or ferrous alloy steel product is continuously fed into the unit 1 by a conveyor belt 2 and is passed through the region 3 and the region 4 for forming the oxide film by which the black film of triiron tetraoxide is formed on the surface of the product. The product is cooled with shower water in a cooling region 5 and is taken out.
Patent JP-2000228852-A (JP)
Title: Alternator for vehicle
Inventor: NAKAMURA SHIGENOBU
IPC: H02K19/22
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an alternator for a vehicle which can secure a high space factor and a cooling performance so as to achieve high-output with a small size, and is inexpensive. SOLUTION: This alternator is provided with a rotor iron cores 71 and 72, having 2p magnetic poles and armature winding 31 constituting m phases of winding, and the number of slots of armature iron core 32 is 2 pmn (>=2), and the number of conductors inserted into one slot is 2, and two conductors are arranged in one row in the radial direction within the slot, and the sections where the inner conductor within the k-th slot and the outer conductor within the (k±mn)-th slot are connected with each other, being twisted in the radial direction in an optional position between the kth slot and the (k±mn)-th slot at the coil end are provided by 2n(2p-1) places per phase, and the conductors stored in n pieces of plural adjacent slots are connected with one another, and one phases of the coils is made.
Patent JP-S6444487-A (JP)
Title: Generation of mosaic image and memorization for image memory having display function
Inventor: TABUCHI KIYOSHI
IPC: G09G1/02
Filed: 1987-08-12
Abstract: PURPOSE: To make it possible to display a mosaic image also on a moving picture by storing data of a certain row and entering data to be shifted out based upon a lock signal by using a lock signal having a period longer than that of the former lock signal. CONSTITUTION: A row decoder 2 enters a row address only when a signal C6 outputted from a vertical timing control circuit 6 is ON and stores the address. Row data on a memory cell array 1 which are accessed by the row decoder 2 are read out to a data register 8. The data are shifted synchronously with a clock signal C1, but an output buffer 9 enters the data from the register 8 synchronously with a signal C2 outputted from a horizontal timing control circuit 7. The data entered into the buffer 9 are outputted to the register 8 synchronously with the lock signal C1. Thereby mosaic display data for one horizontal display are outputted from the buffer 9 and the mosaic data are stored in the register 8. When the operation is repeated up to the end of a vertical display period, mosaic image data can be obtained.
Patent JP-S58133674-A (JP)
Inventor: MAIKERU NOOMAN ZERU
IPC: G11B23/50
Filed: 1982-11-19
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-S6178888-A (JP)
Title: Sticking sheet
Inventor: HASEGAWA MASAAKI
IPC: C09J7/02
Filed: 1984-09-27
Abstract: PURPOSE:A sticking sheet which needs no release paper and is easy to produce, obtained by bonding a pair of sheet materials to each other in layers in such a way that they can easily be separated, through bonding means provided on the back face of the sheet material. CONSTITUTION:Bonding means 3A and 3B are provided all over the back face of a sheet material comprising part 1A and 1B, on the surface of which required letters, marks, picture patterns, etc. are inscribed. This sheet material comprising parts 1A and 1B is folded along a broken line 2, and the two parts are bonded to each other in layers in such a way that they can easily be separated, through bonding means 3A and 3B. The bonding means 3A and 3B are forced to be separated from each other at the surfaces, and the sheet material is then stuck to the other surface to be bonded through the bonding means 3A and 3B.
Patent JP-H0251242-A (JP)
Title: Assembling method for semiconductor device
Inventor: ONISHI TETSUYA
IPC: H01L21/56
Filed: 1988-08-12
Abstract: PURPOSE:To make it difficult for a board to become wet, when resin is applied in a plate- segmentlike shape, made the peripheral part of the plate-segmentlike resin have higher melted- time viscosity and thixotropy in a melted state, make the peripheral part keep the shape of the applied time in the time of being melted and after hardened too, and prevent the generation of voids in the sealing resin and gaps between a thing to be sealed and the sealing resin after sealed too, by making the melt viscosity of the central part of the plate-segmentlike resin differ from that of the peripheral part. CONSTITUTION:A sealing resin substance whose melt viscosity has been made lower at the central part and higher at the peripheral part is used for a sealing resin substance. As the sealing resin has a double melt viscosity characteristic, the central part resin 9 with lower melt viscosity is held by the peripheral part resin 8 having higher melt viscosity and thixotropy and maintaining the initial shape of the resin-applied time, and hardened keeping the uniform shape. Accordingly, required sealing resin thickness and sealed area are secured after hardened, and thin and small size high-density mounting can. the realized easily. In addition, less entangled foam is generated as there is no stearic hindrance in the peripheral part where the melt viscosity is higher. Besides, this system makes it possible to seal an IC chip in an uniform shape and to prevent the generation of any void too in the vicinity of the IC chip in the central part, though the existence of voids, etc., in the vicinity of the IC chip lowers the reliability, especially the moisture resisting characteristic, and heat and stress resistance (heat cycle etc.).
Patent JP-2001033504-A (JP)
Title: Moisture resistance life prediction method of metallized film capacitor
Inventor: MOTOYAMA AKIRA
IPC: H01G13/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To improve life prediction accuracy considering the influence of a voltage to be applied by using a life prediction expression including the temperature increase of a film capacitor when a voltage including a high-frequency component is applied. SOLUTION: Under first environmental conditions (ambient temperature T1, relative humidity RH1, and a temperature increase value Δt1 of a film capacitor when a voltage including high-frequency components is applied at the ambient temperature T1), a moisture resistance life is set to L1. Also, a moisture resistance life under second environmental conditions (ambient temperature T2, relative humidity T2, and a temperature increase value Δt2 of the film capacitor when a voltage including high-frequency components at the ambient temperature T2) is set to L2. Then, an expression that is a life prediction expression is used to predict life. Coefficients A1, A2, and A3 and orders N1, N2, and N3 are obtained based on data being obtained from an experiment, thus accurately predicting the life of the film capacitor under market environment.
Patent JP-S6261010-A (JP)
Title: Fusion splicing method for optical fibers
Inventor: NIIHORI OSAMU
IPC: G02B6/255
Filed: 1985-09-12
Abstract: PURPOSE:To permit the fusion splicing of fluoride glass fibers by removing impurities such as water adsorbed on fiber surfaces by the plasma of an inert gas contg. a halogen element, then subjecting the fibers to the fusion splicing by arc discharge or IR rays such as CO2 laser light in an inert gaseous atmosphere. CONSTITUTION:The fibers 11, 11a from which the coatings at the top ends are removed are fixed to jigs 15, 15a for aligning the fibers to bring the end faces of the fibers 11, 11a into tight contact with each other and to align the fibers. After the inside of a vessel 1 is evacuated to about 0.001Torr, the inert gas such as argon contg. halogen gas or halogenated gas is introduced into the vessel and the pressure in the connecting vessel 1 is maintained under 0.1-0.01Torr. High-frequency power is thereafter impressed to electrodes 16 to generate plasma around the fiber juncture by a switch 21 and to remove the impurities on the surface of the fibers 11, 11a. The inert gas such as pure argon is then introduced into the vessel 1 to maintain 1 atm. in the vessel and the arc discharge is generated between electrodes 17 and 17a, by which the melt connection of the fluoride glass fibers is executed.
Patent JP-H0649142-A (JP)
Title: Water-compatible resin and water-base printing ink composition containing the same
Inventor: NAKATANI RYUICHI
IPC: C09D11/10
Filed: 1992-07-29
Abstract: PURPOSE:To obtain a water-compatible resin having excellent pigment dispersibility, solubility and applicability to water-repellent liner by randomly copolymerizing a specified dicarboxylic half-ester with a styrene monomer, an alpha,beta-ethylenically unsaturated nitrogenous monomer and other copolymerizable alpha,beta-ethylenically unsaturated monomers. CONSTITUTION:5-55wt.% at least one monomer selected from among 2-3C dicarboxylic half-esters each containing a radical-polymerizable unsaturation and represented by the formula (wherein R1 is 1-24C alkyl which may be branched; and X is a 2-3C hydrocarbon group containing a radical-polymerizable unsaturation) is randomly copolymerized with 3-94wt.% styrene monomer, 1-60wt.% alpha,beta-ethylenically unsaturated nitrogenous monomer and 0-30wt.% other copolymerizable alpha,beta-ethylenically unsaturated monomers at 60-170 deg.C in the presence of a reaction initiator in a solvent in an inert gas to obtain a resin having a molecular weight of 5000-100000 and a melting point of 40-180 deg.C.
Patent JP-H1132764-A (JP)
Title: Monoclonal antibody for bifidobacterium breve
Inventor: MIKE AKITO
IPC: C12P21/08
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject monoclonal antibody, capable of detecting bacteria simply, rapidly and inexpensively, useful for foods, medicines, etc., by specifically recognizing Bifidobacterium breve YIT 4065 strain. SOLUTION: This monoclonal antibody specifically recognizes Bifidobacterium breve YIT 4065 strain (FERM P-15,488) and its related strain. Preferably colloidal gold particles are adsorbed on the monoclonal antibody to prepare a monoclonal antibody sensitized colloidal gold, an antigen group to be examined is reacted with the monoclonal antibody sensitized colloidal gold, washed and a red antigen to be examined to which the monoclonal antibody sensitized collidal gold is stuck is detected by visual observation to detect an antigen. Preferably a fused cell (hybridoma) (FERM P-16296) for producing the monoclonal antibody is prepared.
Patent JP-S6264120-A (JP)
Title: Protection circuit of transistor
Inventor: NOZOE MINORU
IPC: H03K17/08
Filed: 1985-09-13
Abstract: PURPOSE:To protect the destruction at the rush to an abnormal region supposed as the secondary breakdown by detecting a current flowing to a transistor (TR) to be protected and operating the current shut means at the rushing to the abnormal region so as to cut off the abnormal current. CONSTITUTION:A voltage generated across a resistor 20 is fed to an abnormality discriminating circuit 30 discriminating that the TR 2 rushes into the abnormal region. A threshold voltage corresponding to the rush to the abnormal region conducting the TR 32 is set by diodes 34, 36 and a resistor 38 in the abnormal discrimination circuit 30. When the voltage drop across the resistor 20 exceeds the threshold voltage, the TR 32 is operated and a constant current flows to the resistor 40. The voltage generated across the resistor 40 is fed to the trigger input to operation changeover circuit 42 to bring the base potential of the TRs 26, 28 of the current shut circuit 24 to a low level. When no voltage is generated across the resistor 40, a base current is fed to the TRs 26, 28, which are conducted.
Patent JP-H0850134-A (JP)
Title: Measuring device
Inventor: AKAZAWA SHINICHI
IPC: G01N35/00
Filed: 1994-08-04
Abstract: PURPOSE:To provide a measuring device high in strength of a device whole body, sufficient in view of protection of a housing vessel and measuring instrument, excellent in light shading property and heat insulation, capable of conducting measurement while suppressing adverse effects due to exterior temperature, satisfying a request of space saving, and further capable of being installed outdoors while imparting a beautiful appearance without damaging a surrounding view. CONSTITUTION:A measuring device is constituted of a measuring unit 4 whose measuring instruments are housed inside of a housing vessel 10 having opening/ closing doors 8, and a shielding unit 6 having a slidable cover main body 20 and opened/closed by sliding of the cover main body 20. When the shielding unit 6 is closed, the measuring unit 4 is shielded from the outside by the unit 6, and when the unit 6 is opened, an opening/closing door 8 of the housing vessel 10 is made openable/closable.
Patent JP-S6263845-A (JP)
Title: Sample cooling and holding device for low-temperature x-ray diffraction test
Inventor: KAMIOKA YASUHARU
IPC: G01N23/20
Filed: 1985-09-13
Abstract: PURPOSE:To easily match a sample to be measured with the central axial line position of a rotary turntable by using a partly flexible extension cylinder and using substantially only the connecting piece to mechanically hold and fix the same to a sample holder. CONSTITUTION:The sample holder 8 is supported between the top end side of the connecting piece 28 consisting of a heat insulating matetial projecting from the central part at the lower base in a lower part 18 of a device housing toward the upper part and the bottom end side of the extension cylinder 6 hanging from a cooling tank body. The extension cylinder is so constituted as to be partly made flexible and is mechanically held and fixed to the sample holder 8 by substantially only the connecting piece 28 projecting from the lower base of the device housing. As a result, the holder 8 is eventually supported only from the side near the rotary turntable and therefore, the sample position is exactly and easily matched with the axial line position of rotation.
Patent JP-H0257581-A (JP)
Title: Manufacture of food contained in sealed vessel
Inventor: OTA TOSHIYUKI
IPC: B65D81/24
Filed: 1988-08-15
Abstract: PURPOSE:To realize both good taste and long keeping quality by a method wherein food is sealed and thermally sterilized in a vessel made of heat-resistant plastic with fine ceramic powder mixed which radiates far infrared rays of a specific wave length. CONSTITUTION:Since fine ceramic powder which is likely to radiate far infrared rays of wave length of 6 to 14 microns is mixed into a heat-resistant plastic vessel for installing food, when said vessel is thermally sterilized, far infrared rays of 6 to 14 microns, preferably 8 to 12 micron wave length, which has sterilizing capacity, resonance, water activating capacity, etc. are radiated to the food and penetrates into the inside. This sterilizes not only the outer but also the inside of the food, and causes the far infrared rays to resonate with the food and contained water to be activated so that the food can be matured in a short time and taste of the whole food can be uniformly good. In addition, even if heating temperature is lowered, or the heating period is shortened, sufficient sterilization is possible. If fine zeolite powder is used as the fine ceramic powder likely to radiate far infrared rays, the effect is further increased due to synergetic effect.
Patent JP-H0487833-A (JP)
Title: Center pillar structure for sashless door type vehicle
Inventor: UCHIDA KATSUYOSHI
IPC: B62D25/04
Filed: 1990-07-31
Abstract: PURPOSE:To reduce the width of a center pillar by a method wherein a weather strip mounting surface crossing the opening/closing locus line of the rear edge of a front door window panel and the opening/closing locus line of the front edge of a rear window panel approximately at right angles are formed approximately at the front and rear half parts of a pillar outer. CONSTITUTION:In a center pillar formed in a closed section by means of a pillar inner 21 and a pillar outer 22, a weather strip mounting surface 26 on the front side crossing an opening/closing locus line delta1, drawn by the rear edge of a panel P1 during opening and closing of a front door D1 supporting a front door window panel P1, approximately at right angles is formed approximately at the front half part of the pillar outer 22 and continued to a front end wall 25. A weather strip mounting surface 27 on the rear side crossing an opening/ closing locus line delta2 drawn by the front edge of the panel P2 during opening and closing of a rear door D2, supporting a rear door window panel P2, approximately at right angles is formed approximately at the rear half part of the pillar outer 22 in a manner to incline from the rear edge of the mounting surface 26 toward the car room side. A body side weather strip 31 is mounted on the pillar outer 22 through a retainer 28.
Patent JP-S6448879-A (JP)
Title: Optical bonding device
Inventor: MATSUMURA KAORU
IPC: C09J5/06
Filed: 1987-08-17
Abstract: PURPOSE:To irradiate a bonding area of an optical disc evenly with light, by emitting a light, which is delivered from a light source by way of optical fibers, through the emission sections held by a holder. CONSTITUTION:A turn table 24 on which an optical disc is placed is moved together with a turntable moving stand 10 to a prescribed position at which they are stopped. An air cylinder 6 is driven to cause a holder 3 holding the emission sections of optical fibers, integrated with a weight supporter 4 to descent to place a weight consisting of a silica glass plate 36 and a metallic ring 38 on a disc 31 and to further descent to a prescribed lower position some distance apart from the turntable 24 at which the holder 3 is stopped, thus bringing the emission sections 2 of optical fibers into a prescribed position for irradiation. The turntable 24 is then turned at a constant rate, and the shutter at a light source is opened to emit a light through the emission sections of optical fibers 1 towards the optical disc 31 for irradiation for a prescribed period of time. Then the shutter is closed, and the turntable 24 is stopped.
Patent JP-H0948113-A (JP)
Title: Ink jet apparatus
Inventor: TAKAHASHI YOSHIKAZU
IPC: B41J2/045
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of printing quality caused by a temp. change by specifying the change rate of an electromechanical energy conversion element to the temp. change of an electromechanical coupling coefficient within a predetermined temp. region. SOLUTION: An ink jet apparatus 600 consists of a bottom wall 601, a top wall 602 and the shearing mode actuator wall 603 between both walls 601, 602. The actuator wall 603 is composed of a material characterized by that the change rate of the electromechanical coupling range is 3000ppm/ deg.C or less in a temp. range of 20 deg.C or lower. By this constitution, the jet speed of the ink droplets of the ink jet apparatus 600 driven at 10 deg.C by drive voltage setting the jet speed of ink liquid droplets to 5m/s at 25 deg.C becomes 3m/s or more and good printing quality can be obtained regardless of a temp. change.