baber/WOPTO huggingface dataset:
Patent JP-2001006012-A (JP)
Title: Coin discrimination device
Inventor: ICHIMURA MASAMICHI
IPC: G07D5/08
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a coin discrimination device which can highly precisely discriminate a coin. SOLUTION: A coin discrimination device is provided with an excitation coil arranged on one side part of a coin passage and a reception coil part 20 which is arranged on the other side part of the coin passage and is magnetic field-connected with the excitation coil. The reception coil part 20 is provided with a first reception coil 22 and plural second reception coils 23 to 30 arranged in a circular form smaller than the diameter of the smallest coin of an discrimination object with the first reception coil 22 as a center. The second reception coils 23 to 26 are in-phase-connected in series and the second reception coils 27 to 30 are in-phase-connected in series. The coin is discriminated based on the output signals of three systems in total from the first reception coil 22, the second reception coils 23 to 26 which are connected in series and the second reception coils 27 to 30 which are connected in series. Thus, the feature of a coil outline part can precisely be detected.
Patent JP-H0467417-A (JP)
Title: Magnetic head system
Inventor: FUJIMURA AKIHIRO
IPC: G11B5/29
Filed: 1990-07-07
Abstract: PURPOSE:To automatically correct the positional deviation of a magnetic tape from a head block by arranging many magnetic head units in parallel to deal with plural magnetic tracks, and simultaneously, detecting the positional deviation of the tape by using a head for positional deviation detection, and generating voltage for positional deviation correction. CONSTITUTION:At the time of reproduction, if the tape 29 travels as keeping normal height, the ratio of the output of the head 63 of the synchronizing pulse of the track and the output of the head 22 only whose upper half is laid on the track is 2:1. Accordingly, the ratio of the outputs of the heads 63 and 22 to be supplied to a piezoelectric body control circuit 77 is calculated by an internal calculation circuit, and if the ratio increases to more than 2:1, it is decided that the tape 29 is deviated upward, and positive voltage is impressed to a metallic plate 25, and negative voltage is impressed to a movable base 27, and the piezoelectric body 26 is lengthened vertically, and a head set 17 and the head 22 are raised, and the height of the track is made to coincide with the height of the head 63. Thus, a laminated head, etc., to deal with plural tracks of the magnetic tape can be easily and inexpensively mass-produced, and simultaneously, the positional deviation of the track from the head at the time of the reproduction can be automatically corrected.
Patent JP-H052170-A (JP)
Title: Liquid crystal display element
Inventor: USAMI YOSHIHISA
IPC: G02F1/1337
Filed: 1991-06-25
Abstract: PURPOSE:To increase a contrast by sealing a ferroelectric liquid crystal compsn. into a cell disposed with two sheets of electrode substrates formed with oriented layers consisting of specific silicon compds. in such a manner that the oriented layers exist on the inner side. CONSTITUTION:This liquid crystal display element is constituted by sealing the ferroelectric liquid crystal compsn. 30 into the cell constituted by disposing two sheets of the electrode substrates 10, 20 formed with the oriented layers 14, 24 consisting of at least one kind of the silicon compds. selected form the silicon compds. expressed by formula I on the surfaces of transparent electrodes 12, 22 on substrates 11, 21 in such a manner that the oriented layers exist on the inner side. In the formula I, R denotes CmF2m+1-or CmH2m+1(m is 5 to 25 integer); R<1> to R<3> independently denote 1 to 5C alkoxy group or 1 to 5C alkyl group; n denotes 0 to 5 integer. Both of the transparent electrodes 12, 22 are formed to stripe shapes and the transparent electrodes 12, 22 are so combined that the shapes of the stripes intersect orthogonally with each other.
Patent JP-H10338259-A (JP)
Title: Cap with hinge
Inventor: IKEMOTO KENJI
IPC: B65D47/08
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To costlessly provide a synthetic resin cap with a hinge in which the cover can be easily opened or closed and it is not unnecessarily opened. SOLUTION: A projection 8 protruded to the outer peripheral direction from the peripheral edge of the cover 2 is formed at the opposite side face of a hinge 3. Then a hook 7 bent sideways at the inside of the projection 8 is formed and an elastic and flexible plate 12 is also formed to reach the top plate from the hook. And notche 9 vertically cut partly at the wall of the side face of the cover 2 are provided at both sides of the flexible part 12, in the cover 2. When the cover 2 is closed, a recess 6 formed on the top face 4 of the cap body 1 is fitted to the hook 7 and locked thereto and when it is opened, the recess is unlocked by transferring the projection 8 laterally.  And hence, by only pushing the cover 2 to the top face 4, the cover can be easily closed and simultaneously locked and also by raising the cover upward while pressing the projection 8 sideways, the cover 2 can be easily opened.
Patent JP-S6240618-A (JP)
Title: Apparatus for producing magnetic recording medium
Inventor: NAMIKI TAKEMASA
IPC: B29C43/46
Filed: 1985-08-16
Abstract: PURPOSE:To make high-speed calender treatment possible at and under a high temp. and high pressure by using elastic rolls each having a surface layer consisting of a crosslinked polyester amide and having >=90 deg. Shore hardness to the calender part. CONSTITUTION:The calender part for calendering a substrate 1 on which a magnetic coating compd. is coated is constituted of calender rolls 7a consisting of specular-surface rolls and elastic rolls 7b. The surface layer 8 to be provided on a core body 9 of each roll 7b consists of at least the crosslinked polyester and is made to have >=90 deg. Shore D hardness. Such resin has extremely high mechanical strength and has excellent roughness and heat resistance; therefore, the high-speed calender treatment of 100-200m/min under the conditions of 40-20 deg.C surface temp. and 50-500kg/cm linear pressure is made possible. The productivity is thus improved.
Patent JP-H0467229-A (JP)
Title: Microprocessor and memory system
Inventor: KONDO NOBUKAZU
IPC: G06F9/30
Filed: 1990-07-06
Abstract: PURPOSE:To omit the rewriting time of a control register, etc., and to improve the information processing efficiency by controlling the hardware with proper utilization of the instruction codes with an information processor using a microprocessor. CONSTITUTION:An instruction code B which performs the same operation as an instruction code A transferred to the inside of an MPU 1 from a memory is assigned to the instruction system of a microprocessor 1. At this time, a signal indicating the difference between both codes A and B is outputted to an external terminal 21 during the execution of an instruction. In this case, an H level is set for transfer of the code A with an L level set for the transfer of the code B respectively. Then the state signal of the instruction code of the terminal 21 is inputted to an AND gate 13. When the data arranged in the continuous addresses are read like in an instruction fetch state, the transfer instruction of the code A is used. Meanwhile the transfer instruction of the code B is used at the read of such data that cause the deterioration of the hit rate with the transfer of blocks.
Patent JP-H0868851-A (JP)
Title: Weighted correlative device by excessive sampling
Inventor: GERII EE GURAMURITSUCHI
IPC: G01S7/285
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce the deterioration of correlation equipment performance due to the Doppler shift of digital correlation equipment used in a target detecting system by giving a received signal sample to lump weighting and uniformly weighting correlation equipment channels. SOLUTION: A received signal sample is given to correlation equipment channels 70, 80. The channel 70 is a lump weighting channel so that the sample is weightedly multiplied 72 and the weighted sample is multiplied by the corresponding bit of a delayed correlation reference word 90. The channel 80 is a uniformly weighting channel so that the sample is multiplied 82 by the corresponding bit of the delayed correlation reference word 90. The multiplied product is added over a word segment by a accumulator 84 and sent to shift registers 52, 60. The sequences of the registers 52, 60 are multiplied 54, 62 and added 56, 64, and then standarized by standarizers 58, 68 and subjected to target treatment through a digital filter 92.
Patent JP-H0820767-A (JP)
Title: Method for preventing dusting
Inventor: URANO TERUO
IPC: C05G3/20
Filed: 1994-07-11
Abstract: PURPOSE:To provide a method for effectively preventing dusting of a powdery substance by using an aqueous tetrafluoroethylene homopolymer emulsion having high emulsion stability and low risk of subsurface water pollution, etc. CONSTITUTION:A method preventing dusting of a powdery substance by mixing polytetrafluoroethylene with the powdery substance and applying compression/ shear action to the mixture at about 20 to 200 deg.C to fibrillate the polytetrafluoroethylene, wherein use is made of an aqueous tetrafluoroethylene homopolymer emulsion containing 1.0wt.% or above, based on the polytetrafluoroethylene, anionic hydrocarbon surfactant as an emulsion stabilizer, and having a specific gravity of 2.20 or below and a mean-particle diameter of 0.10-0.50mum.
Patent JP-S6074580-A (JP)
Title: Detecting element for acceleration
Inventor: YASUE KUNIO
IPC: H01L29/84
Filed: 1983-09-30
Abstract: PURPOSE:To detect acceleration with high accuracy while miniaturizing and lightening the constitution of a device by sensing variation by acceleration of tunnel currents flowing between electrodes. CONSTITUTION:First and second electrodes 2, 3 consisting of a conductor such as Au are brought sufficiently close and formed separately on an insulating substrate 1 so that the tunneling of electrons is enabled. When DC voltage V is applied between the first and second electrodes 2, 3, tunnel currents flow between the electrodes 2, 3 by a tunnel effect. When acceleration (the A direction) is applied to an element, inertia force works to electrons, and tunnel currents flowing between the electrodes 2, 3 vary. When the relationship of a variation section and acceleration is obtained previously, acceleration can be detected easily from the current variation section measured.
Patent JP-H0231010-A (JP)
Title: Index motor
Inventor: FUJITANI HIDEJI
IPC: F15B15/12
Filed: 1988-07-20
Abstract: PURPOSE:To dispense with a special power source and enable an index mechanism to be held in position by permitting a fluid pressure operated clutch mechanism to transmit intermittently the rotation and swing of a swing actuator to an index mechanism and providing a detent mechanism. CONSTITUTION:Between a swing actuator 1 and a rotatable index mechanism 2 is provided a fluid pressure operated clutch mechanism 3 for intermittently stopping the transmission of motion between said radiator and mechanism 1, 2, and the index mechanism 2 is provided with a detent mechanism 4 for holding the rotational position. The index mechanism 2 can be thus rotated endlessly a certain angle at a time by the same pressure fluid as that in the swing actuator 1, so that any separate power sources are dispensed with. Also, the index mechanism is held in position by the detent mechanism 4, so that the index becomes accurate.
Patent JP-S6424733-A (JP)
Title: Preparation of non-metallic tire chain
Inventor: MATSUSHITA YOSHIHIRO
IPC: B29L31/12
Filed: 1987-07-20
Abstract: PURPOSE:To shorten a molding and vulcanizing process and to improve productivity, by setting a surface side sheet of a bead ring unvulcanized rubber of a hollow pipe shape placed on both side faces of a sheet carcass layer of a rear face side of an unvulcanized rubber on a molding drum and molding a raw rubber-like connecting ladder member molded body. CONSTITUTION:A rear face side sheet 11 of an unvulcanized rubber is wound on a molding drum 10 and a carcass layer is thereon wound. This carcass layer 12 is placed by winding a bamboo blind weave of cords made of a non- stretchable organic fiber or a metal fiber in such a way that the cord angle to the circumferential direction of the molding drum 10 is 90 deg.. Both side end parts of the rear face side sheet 11 and the carcass layer 12 are respectively folded and wound around a bead ring 13 and a surface side sheet 14 of an unvulcanized rubber is thereon wound. A connecting ladder member molded body 15 is vulcanized by using a mold 16. The ladder member 20 is cut by using a cutter. A rope 30 is passed through a hole 26 of a hollow pipe 25 of the ladder member 21.
Patent JP-H0712778-A (JP)
Title: Analysis method and analysis device for admolecule on surface of semiconductor substrate
Inventor: MORITA MAKOTO
IPC: H01J49/10
Filed: 1993-06-25
Abstract: PURPOSE:To analyze an admolecule or the like on the surface of a semiconductor substrate with high sensitivity by providing the substrate in gas and irradiating the surface thereof with a laser beam while scanning. CONSTITUTION:A semiconductor substrate 105 is laid in a chamber a106. Then, inert gas such as N2 flows from the side 107a to the side 107b of piping, and a part thereof is introduced to a chamber b111. When a laser beam 102 irradiates the surface of the substrate 105 in that state, molecules absorbed to the surface are desorbed and carried on N2 gas to an ionization section 112. In this section 112, corona discharge is generated due to an electrode 108 at atmospheric temperature, and admolecules desorbed from the N2 gas are ionized. The admolecules are also ionized due to ionized gas and, therefore, nearly all of the admolecules are ionized. Also, a part of the ions so generated enters a differential evacuation chamber 113 and only ions are selectively introduced to a mass spectrograph 110 via a lens 114 for mass analysis. As a result, admolecules on the surface of the substrate 105 can be identified.
Patent JP-S6339423-A (JP)
Inventor: YUDA TOKUJI
IPC: H02J1/00
Filed: 1986-07-31
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-S6242475-A (JP)
Title: Gas laser oscillation device
Inventor: NISHIDA NAOTO
IPC: H01S3/0975
Filed: 1985-08-20
Abstract: PURPOSE:To enable a larger laser output to be obtained by preionizing the gas laser medium flowing through the gap between a pipe becoming the flow path for the gas laser medium and a main discharge electrode. CONSTITUTION:A first tubular main discharge electrode 11 is inserted into a support 2a, and the end portion thereof constructs a coaxial double pipe structure with the large diameter portion of a first pipe 1 with a predetermined gap therebetween. A blower 9 and coolers 10a, 10b operate, and the sealed gas laser medium is forcibly circulated in a closed-loop pipe running from the gap 13 through the first pipe 1 and returning to a second pipe 5. Simultaneously, the first and second main discharge electrodes 11, 12 are applied with a DC voltage. The microwave introduced from a microwave oscillator 14 by a waveguide 15 circularly ionizes the gas laser medium flowing through the gap 13. At this time, the ionized medium is tightened within the pipe 1 at the tapered portion of the pipe 1, and put in a substantially uniform ionization condition around the discharge end of the electrode 11. A large output is obtained by this preionization effect.
Patent JP-S6159545-A (JP)
Title: Method for detecting interface faults of data processor
Inventor: TSUNODA HARUHIKO
IPC: G06F13/00
Filed: 1984-08-30
Abstract: PURPOSE:To evade system non-response and to redrive the system, etc. by standing a frag when a start demand signal from a logic device is recognized by poling of a micro program. CONSTITUTION:A start demand recognition frag 5 is provided, and when a start demand signal from a CPU (Logic device) is recognized by polling, a microprogram (mu) sets the frag 5. A machine check signal output gate 6 passes the start demand cancel signal when it is generated, on the condition that the frag 5 is not set on the irrespective of mu is under operation and change it into a machine check signal to be supplied to a machine check circuit. On the contract, when the frag 5 is set i.e., the start demand signal of a start demand signal output gate 2 is recognized by the polling of mu a gate 6 is closed, so that mu is not yet under operation. Consequently, nothing is notified to the machine check circuit because the gate 6 is closed on the rest of the transmission device.
Patent JP-S6071776-A (JP)
Title: Leather-like sheet composed of fiber and resin
Inventor: KATOU HIROYASU
IPC: D06N3/18
Filed: 1983-09-29
Abstract: PURPOSE:To titled sheet that is composed of the upper layer mainly containing a resin and the lower layer mainly containing densely interwinding fine-fiber fabric wherein the relation between the thickness of the upper layer and the diameter of the fine fibers is specified, thus showning flexible touch, smooth surface and high wearing resistance. CONSTITUTION:A leather-like sheet is formed by integrating (A) the upper layer mainly consisting of a resin such as polyurethane elastomer with (B) the lower layer mainly consisting of fiber-intertwinding fabric in which the distance between fiber-intercrossing points is less than 200 microns and a resin, preferably a crosslinking 2-can-type polyurethane wherein the upper layer has a thickness of 0.5-30 microns, preferably 1-15 microns, the diameter of very fine fibers constituting the layer B is less than 5 microns, preferably less than 1 micron, further less than 1/5, especially less than 1/10 of the thickness of the upper layer. The resultant sheet has excellent flexing, shear-fatigue and scratch properties and hardly forms fluffs.
Patent JP-S6158129-A (JP)
Inventor: KAWASHIMA KATSUMI
IPC: H01H50/56
Filed: 1984-08-30
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-2000008648-A (JP)
Title: Vibration suppression structure of tower construction
Inventor: SUNADA HIROYUKI
IPC: E04H12/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a vibration suppression structure for a tower construction which improves landscape and facilitates maintenance and further, effectively suppresses vibration. SOLUTION: The external wall of a tower construction 1 is constituted of an octagonal cylinder and respective ridgelines 6a vertically connecting respective octagonal apexes are spirally slanted. In this way, a phase shift can be brought in vibratory force caused by wind, i.e., an oscillation force caused by Karman's vortex generating in the tower construction 1, without forming projections such as fins or ribs in the tower construction 1. Accordingly, vibration resulting from Karman's vortex can be effectively attenuated without impairing the landscape and also the maintenance of the tower construction 1 can be facilitated.
Patent JP-S5882295-A (JP)
Inventor: SAKURAI ATSUSHI
IPC: G09G3/00
Filed: 1981-11-12
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-2000000883-A (JP)
Title: Blow-molding device
Inventor: OKABE KENICHI
IPC: B29L22/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To improve the sealing properties of a container with a cap by making the part right under a cut ring of a tip part, to be introduced into a parison, of a blow pin a pressurizing stepped part of a larger outer dia. than the outer dia. of the other tip part. SOLUTION: A blow pin 31 is provided which is introduced into the interior of a parison 1 pinched by a pair of openable and closable mating dies 21, 22 and blows air into the interior of the parison 1. Further, the blow pin 31 has an air supply hole 32 and also is equipped with a striker plate 23 of the dies 21, 22 and a cut ring 33 for cutting off the burrs of the parison 1. In addition, the tip part, which is introduced into the parison 1, of the blow pin 31 has a pressurizing stepped part 14 of a larger outer dia. than the outer dia. of the other tip part, at the part right under the cut ring 33, of the blow pin 31. This pressurizing stepped part 34 partially compression-molds the inner dia. side corner part, at the upper end face of the mouth part, of a container 10 to form a dent. Consequently, it is possible to improve the sealing properties of the container 10 by a cap regardless of the variability of the amount of an extruded resin.
Patent JP-H0846855-A (JP)
Title: Compound eye image pickup device
Inventor: IIJIMA KATSUMI
IPC: H04N5/232
Filed: 1994-08-02
Abstract: PURPOSE:To easily retrieve corresponding points in plural images from plural image pickup systems. CONSTITUTION:This device is constituted so that a retrieval range can be decided corresponding to the image pickup parameters of left and right image pickup systems 10L, 10R when a left image and a right image are obtained from the left imagepickup system 10L and the right image pickup system 10R and the corresponding two points of the images are retrieved by sampling by a corresponding point sampling part 33. A pair of sampled corresponding points are synthesized in a panoramic image and an image of high resolution by a synthesis conversion part 41. In this way, retrieval time can be shortened, and also, the accuracy of retrieval can be improved.
Patent JP-S6163524-A (JP)
Title: Binderless crystalline aluminosilicate and its preparation
Inventor: TAGAYA NORIAKI
IPC: C01B39/00
Filed: 1984-09-01
Abstract: PURPOSE:To obtain the titled aluminosilicate having good pore structur and excellent strength, catalytic activity and catalytic life, by kneading powder raw material with an aluminosilicate gel, forming the mixture, and subjecting the obtained solid to hydrothermal treatment. CONSTITUTION:A binderless crystalline aluminosilicate is produced in the form of a formed material such as pellet, profile, hollow article, etc., by kneading (A) 20-80wt% powdery raw material composed of a crystalline aluminosilicate such as TSZ aluminosilicate and having a particle diameter distribution of 0.1-10mum with (B) 80-20wt% aluminosilicate gel containing 2-10% Al2O3, forming the mixture, and carrying out the hydrothermal treatment of the obtained solid. The pore radius of the above aluminosilicate is 75-75,000Angstrom  by mercury penetration method, >=25% of the pore volume falls within + or -25% of the radius, the average pore radius is 1,000-15,000Angstrom , and the pore volume is 0.25-1.0cc/g.
Patent JP-H0363218-A (JP)
Title: Solid drug mold for medical- ly active drug
Inventor: SATEISHIYU SHII KAANNA
IPC: A61K47/12
Filed: 1990-07-11
Abstract: PURPOSE: To prepare a solid dosage form capable of releasing an active drug under controlled conditions after the lapse of a prescribed time by coating a core containing the active drug, a noncolloidal water-swellable excipient and a water-soluble excipient with a semipermeable membrane. CONSTITUTION: This solid dosage form is prepared by coating a core containing an active drug or a drug mixture, a noncollidal water-swellable excipient (e.g. alginic acid or a cross-linked polyvinylpyrrolidone) and at least one water-soluble excipient (e.g. inorganic and organic salts or an alkali metallic carbonate) together with an optional adjuvant with a semipermeable membrane capable of bursting as a result of a pressure applied with a swellable noncolloidal excipient after the passage of water in a peripheral humor, a simultaneously induced osmotic pressure and a gas pressure produced in the interior. The formulation is capable of quantitatively, instantenously or continuously releasing the drug independent of the pH of the environmental body fluid and/or the concentration of other ions and enzymes in the body fluid.
Patent JP-S5971756-A (JP)
Inventor: YOSHIDA NAOKI
IPC: A61L2/06
Filed: 1982-10-16
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。