baber/WOPTO huggingface dataset:
Patent JP-2001140993-A (JP)
Title: Rocker joint pin type silent chain
Inventor: HORIE HIROSHI
IPC: F16G13/06
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a rocker joint pin type silent chain having improved strength and reduced noise. SOLUTION: This rocker joint pin type silent chain 10 is formed into an endless shape by connecting a guide link row 12 to an indirect link row 14 by a rocker joint pin 16. A long pin 16a is fitted to a guide plate 18, a long pin 16a is inserted through an inner link plate 20 of the guide link row, and a short pin 16B is inserted through an inner link plate 22 of the indirect link row. The long pin 16a and the short pin 16b of the rocker joint pin 16 have the same sectional shape and are formed into a straight shape in the width direction. The long pin 16a fitted to the guide plate 18 is deformed into a projecting shape in a pin hole 28 of the inner link plates 20, 22 toward the short pin 16b.
Patent JP-H09238248-A (JP)
Title: Method for correcting read image and image reader
Inventor: BUNGO KEIICHIROU
IPC: H04N1/38
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To surely erase an undesired image such as an image of a body of the user. SOLUTION: In the image reader with a structure where an open space for setting of an original is in existence between an original platen and an image pickup means, an end ridge of an original on an image pickup face is detected, let the detected end ridge be an outer ridge E1, a discrimination object area AJ having an inner ridge E2 apart from the outer ridge E1 is set with respect to a read image, the discrimination object area AJ is divided into plural blocks (b) and the presence of the image is discriminated for each block (b). A block group B3 including images Z1, Z2, GH, being a set of plural blocks (b) adjacent to each other, apart from the inner ridge E2 of the discrimination object area AJ and tangent to the outer ridge E1 is extracted, an image in the area corresponding to the block group B3 on the image pickup face is erased as an undesired image.
Patent JP-H07174645-A (JP)
Title: Strain detection device
Inventor: ENDOU MICHIKO
IPC: G01L1/12
Filed: 1993-12-21
Abstract: PURPOSE:To provide a strain detection device whose manufacturing process is simple, whose sensitivity and accuracy can be made high and which is not affected by a disturbing magnetic-field noise and to provide a pressure sensor and a pointing device which utilize the strain detection device, whose device constitution is simple, which can be miniaturized, whose costs can be lowered and whose accuracy is high. CONSTITUTION:Ferromagnetic thin films 1, 2, as a first set and a second set, whose magnetostrictive constant has a positive magnetoresistance effect and whose rectangular patterns are identical are formed in a strain-generating part which generates a strain by an external force and in a part near the strain- generating part. Their easy axes of magneization are at right angles to the length direction of the rectangular patterns. When a strain is generated in the strain-generating part by an external force, a strain amount is applied to the first ferromagnetic thin film 1, and no strain amount is applied to the second ferromagnetic thin film 2. As a result, the resistance change amount of both is unbalanced, and the output voltage VOUT of an output terminal 8 is changed according to the strain amount applied to the first ferromagnetic thin film 1.
Patent JP-H02167998-A (JP)
Title: Corrosionproof method of bolt for combining concrete segment
Inventor: ENDO FUSAO
IPC: E21D11/08
Filed: 1988-12-21
Abstract: PURPOSE:To prevent the corrosion of a bolt by injection an anticorrosive into a corrosionproof injecting hole communicated with a bolt-hole formed to the joint section of a concrete segment and filling the injecting hole with the anticorrosive. CONSTITUTION:Anticorrosive injecting holes 4 communicated with bolt-holes 2 shaped to the joint section of a concrete segment 1 are formed to the joint section. The segment 1 is executed completely, a curing liquefied anticorrosive composed of a resin, mortar, etc. is injected into the boltholes 2 from the injecting holes 4, and the injecting holes 4 are covered with covers 5. A ring- shaped rubber packing 6 is interposed around the bolts 3 of the joint surface of the segment 1 as required. Accordingly, leakage to the outside from the clearance S of the joint surface of the segment 1 of the anticorrosive can be prevented.
Patent JP-2000196511-A (JP)
Title: Frame synchronization in space-time block coded transmission antenna diversity for wcdma
Inventor: HOSUR SRINATH
IPC: H04B1/707
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To enhance frame synchronization in a WCDMA communication system. SOLUTION: A correction circuit generates a 2nd symbol estimate value in response to 1st and 2nd estimate signals (α1j), (α2j) and 1st and 2nd input signals (R1j), (R2j). A combination circuit generates a 2nd symbol signal (S1) in response to plural 1st symbol estimate values, and generates a 2nd symbol signal (S2) in response to plural 2nd symbol estimate values. A synchronization circuit 408 is connected to lines for 1st and 2nd symbol signals 400-406 and 1st and 2nd known symbols 410-416 to receive the signals and the symbols. The synchronization circuit generates a synchronizing signal 418 depending on the approximated matching between the 1st symbol signal and the 1st known symbol and between the 2nd symbol signal and the 2nd known symbol.
Patent JP-H09158229-A (JP)
Title: Opening part curing frame
Inventor: KAWASHIMA HIROYUKI
IPC: E01F13/04
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To reduce the labor for curing an opening to a great extent and perform quick curing operations even in case where the size of the opening varies. SOLUTION: An opening curing frame 10 for prevention of falling off is installed in such a way as enclosing the opening and is composed of four columns 11 installed upright at the corners of plane quadrangular shape in the installed condition and sash members 12 at three or four stages installed between adjoining columns 11 in such a way as extending in the horizontal direction in the installed condition, and the sash members 12 are equipped with an expansion means 13 in the middle position. The curing frame can be modified easily by expanding or contracting the expansion means to adjust the lengths of the sash members and be put in traveling easily along the covering face, etc., to any desired position by putting down while the side face fitted with caster 16 serves as undersurface.
Patent JP-2001104476-A (JP)
Title: Untwisting device for instillator
Inventor: TOTSUKA YUTAKA
IPC: A61J1/14
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an untwisting device for an instillation tube of an instillator. SOLUTION: An instillator provided with an untwisting device to correct the twisting of an instillation tube that may be caused by an animal moving around, wearing the instillator by using an automatic or a simple operation.
Patent JP-H08150257-A (JP)
Title: Device for issuing certificate to be used for giving benefit for game at game house
Inventor: KAWAMURA MASATATSU
IPC: B41K3/04
Filed: 1994-11-30
Abstract: PURPOSE: To keep beginners from leaving from a pachinko game house, etc., and secure customers constantly by widening the sphere of returning profit especially to beginners at the game house for enabling them to play games with interest. CONSTITUTION: A device for issuing certificate A has a frame 1 and a positioning protrusion 13 is formed on a base frame 11 of the frame 1. A stamp 2 and a stamp drive unit 3 are received inside a cover frame 12, a swing arm 33 is supported with a shaft on a substrate 31 of the stamp drive unit 3 and the stamp 2 is fixed at the lower end of the swing arm 33. Further, a plunger 37 is fixed on the lower part of the substrate 31, and an edge part of a rod 38 for the plunger 37 is mounted on the swing arm 33. After a player pays for balls for rent, a stamp can be affixed on a ticket 4 with the device for issuing certificate A according to the amount of balls for rent or the amount of money. When the number of stamps in the ticket runs up to a predetermined number, and the ticket is presented to the game house, various benefits for games are given to the player who presented the ticket.
Patent JP-H07182361-A (JP)
Title: Image filing device
Inventor: YAMADA MASAYUKI
IPC: G06F17/30
Filed: 1993-12-22
Abstract: PURPOSE:To shorten the retrieval time of data as to the electronic filing device which stores image data on a storage medium, and retrieves, displays, and outputs image data required among the stored image data. CONSTITUTION:The same 22 of a station where image data read out of an optical device are stored, the cabinet name 23, file name 24, document name 21, and image ID 25 are added to the image data, which are stored on a magnetic disk device on the system. For a 2nd or succeeding retrieval, the name of a document which is already retrieved from the magnetic disk device and stored is displayed to give an operator a chance to select. Consequently, when the same image data are retrieved again, the time required for the retrieval is shortened.
Patent JP-H01166116-A (JP)
Title: Control system for cooling system of electronic device
Inventor: YAMADA HIROSHI
IPC: G06F1/00
Filed: 1987-12-23
Abstract: PURPOSE:To stabilize actions by using the temperature dependency of the forward direction voltage of a junction diode provided in the integrated circuit of a cooling object part in an electronic device, detecting a junction temperature and stabilizing it at the most suitable value. CONSTITUTION:A cooling object part 1 discharges heat in the cooling object part by an operating cooling fan 2. When the rotational abnormality of the cooling fan is detected, a trouble discriminating circuit 6 gives a warning to a displaying part 10. When a temperature abnormality is detected by an exhaust gas temperature detector 3, the trouble discriminating circuit 6 reports the abnormality to the displaying part 10, executes a necessary refuge processing to accompany action stop and after that, cuts off a power source by a power source control circuit 9. A junction diode 14 is provided for an integrated circuit 13 in the cooling object part 1 and a constant current is always supplied to it by a constant current circuit 7 when it operates. The set junction temperature of the integrated circuit element is detected by the forward direction current of the junction diode 14, the rotation of the cooling fan 2 is controlled and the above-mentioned junction temperature is always held at a constant value.
Patent JP-H03185528-A (JP)
Title: Cpu controller
Inventor: KANEKO TAKESHI
IPC: G06F11/18
Filed: 1989-12-15
Abstract: PURPOSE:To improve an operation rate by checking the reliability of data inputted to respective CPUs and removing also an error generated during the period of an I/O reading cycle to restore the CPU generating the error. CONSTITUTION:When respective CPUs 100, 200, 300 executes instructions to be outputted to a single external I/O device 500 connected to the external buses 100A, 200A, 300A of plural synchronously driven CPUs 100, 200, 300, the CPUs 100, 200, 300 read out input data from the device 500 to a single bus controller 400 for comparing whether the addresses and data indicated by respective instructions are the same in respective CPUs or not. The input data once entered and latched in the CPU units are falsely outputted to the controller 400 and compared, and only when the data coincide with each other, the latched input data are fetched. When uncoincidence of data is detected, input data are read out again from the device 500. Thus, the operation of a high operation rate can be attained.
Patent JP-H10174396-A (JP)
Title: Rotating electric machine
Inventor: FUKUSHIMA AKIRA
IPC: H02K29/00
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To facilitate miniaturization and high output, and reduce the torque variation and reduce the manufacturing cost of an outer rotor magnetic pole. SOLUTION: An outer rotor type permanent magnet field brushless motor 1 is constituted of an inner stator 2 and an outer rotor magnetic pole 3 of 10 poles which is rotatably arranged outside the inner stator 2, via an air gap. The inner stator 3 has three-phase armature coils 5A-5L of concentrated winding with one slot pitch around 12 teeth 4A-4L of an armature core 4. The outer rotor magnetic pole 3 is constituted of the following; a rotor yoke 6 forming a part of a magnetic path, five permanent magnetic poles 7A-7E which are fixed at equal intervals on the inner peripheral surface of the rotor yoke 6, and five magnetic poles 6A-6E made of soft magnetic material which deform the rotor yoke 6 between two neighboring permanent magnet poles to be protruded to the inner diameter side. Thereby the usage of permanent magnet in the permanent magnet field system can be reduce to be one-half.
Patent JP-H06240517-A (JP)
Title: Apparatus for feeding fiber material such as fiber lump-like cotton and synthetic fiber to spinning preparatory machine such as carding and dust removing means
Inventor: FUERUDEINANTO RAIFUERUTO
IPC: D01G15/36
Filed: 1993-12-22
Abstract: PURPOSE: To make simple the structure of an apparatus for feeding textile material, such as a fiber batt and synthetic fibers to spinning preparation machines such as cards and dust removing means, and to improve the measurement and clamping of the textile material. CONSTITUTION: When the textile material passes a feed means, for example, a feed roller 1 cooperating width >=1 pedals 2 and >=1 curtains and the variations in the thicknesses of the textile material arise, the these pedals are displaced by overcoming the force of springs 14a and 14b. All the pedals are connected to a common holding member 15 which is given with initial stress and is rotatably supported. The sums of the displacements of the individual pedals appear in this holding member. The pedals and the springs include a holding area holding the pedals and a fixing area tightly fixedly connecting to the holding member. At this time, the springs simultaneously form the guide members for the displacement of the pedals and the rotating motion of the holding member given with the initial stress.
Patent JP-2001143083-A (JP)
Title: Mark entry column read device and method for form
Inventor: NANBA KEI
IPC: G06T7/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To relax the restriction of use of dropout colors and to dispense with timing mark. SOLUTION: A form image obtained by an image input part 1 is stored in an image data storage means 103, positions of respective mark entry column on the form image stored in the image data storage means 103 are calculated by the position of mark entry column calculating means 104, based on format information of a format information storage means 101, a partial image of an unwritten slip held beforehand in a partial image for collation storage means 102, a position matched with an image of a printed character part adjacent to the mark entry column to be held by the partial image for collation storage part 102 is searched by collation with the form image stored in the image data storage means 103 by a position of mark entry column correcting means 105, the calculated position of the mark entry column is corrected, the partial image held by the partial image for collation storage means 102 is deleted by a printed pattern deleting means 106 and after that, presence/absence of a mark is read from the form image from which the printed pattern is deleted by a mark reading means 107.
Patent JP-H02168682-A (JP)
Title: Ion laser tube
Inventor: YAMAGUCHI KENJI
IPC: H01S3/032
Filed: 1988-12-21
Abstract: PURPOSE:To prevent the deterioration of a discharge gas and the lowering of insulation properties, and to lengthen the lifetime of a laser tube largely by forming a discharge path, in which plasma is brought into contact directly, of boron nitride. CONSTITUTION:An ion laser tube is mainly composed of a laser-tube cathode section 2 housing a coil-shaped cathode 4, a laser-tube anode section 3 housing a cylindrical anode 5, and a laser-tube central section 1 held by the laser-tube cathode section 2 and the anode section 3. The laser-tube central section 1 has structure in which discoid members 7 made of aluminum nitride and cylindrical connecting members 8 are connected alternately in a coaxial manner in the axial direction of a laser tube. Openings demarcated by the internal sidewalls of cylindrical members 9 made of BN(boron nitride) fitted into the central openings 10 of the discoid members 7 form discharge paths 12 on the axis of the laser tube. A plurality of openings 11 shape gas feedback paths 13 for equalizing gas pressure between the cathode section 2 and the anode section 3. Accordingly, insulation deterioration between a cathode and an anode is prevented, thus lengthening the lifetime of the laser tube.
Patent JP-H11253180-A (JP)
Title: New histidine kinase
Inventor: WALLIS NICOLA GAIL
IPC: A61K35/76
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a new polypeptide having high identity of a nucleic acid encoding a histidine kinase polypeptide containing a specific amino acid sequence, useful for treating and diagnosing a bacterial wound infection, especially an infection with a bacterium of the genus Streptococcus, etc. SOLUTION: This new isolated polynucleotide comprises a polypeptide having at least 70% identity of a polynucleotide encoding a polypeptide containing an amino acid sequence of the formula, a polynucleotide having at least 70% identity of a polynucleotide encoding the same mature polypeptide as that expressed by a histidine kinase gene contained in Streptococcus pneumonia of deposited strain, etc., and is useful for screening an antibacterial compound, treating and diagnosing a bacterial wound infection, especially, a bacterial wound infection with Streptococcus pneumonia, etc. The polynucleotide is obtained by probing the chromosome ONA library of Streptococcus pneumonia with a partial sequence-derived oligonucleotide.
Patent JP-H03184763-A (JP)
Title: Deburring device
Inventor: OYAMA IWANE
IPC: B24B31/116
Filed: 1989-12-14
Abstract: PURPOSE:To pressurize a viscoelastic compound in a hermetically sealed vessel easily with the specified pressure and perform a job for deburring in a short time by installing an upper vessel driving pressure mechanism which pressurizes the hermetically sealed vessel from the upper vessel side. CONSTITUTION:An upper vessel 6a is lowered and engaged close to a lower vessel 6b while a workpiece is supported on a bearing part 20 being installed in both these upper and lower vessels 6a. Next, one end extending part of the workpiece being extending out of one side of a hermetically sealed vessel 7 securable by means of engaging coherence between these upper and lower vessels 6a and 6b is connected to a spindle 21 of a driving mechanism by a joint 22. Afterward, a valve 17 being installed in the lower vessel 6b is released and simultaneously a hydraulic cylinder 16 being installed in a storage tank 8 is advance,forward, and a compound stored in this storage tank 8 is thrust in the vessel 7 and, what is more, the compound filled up in this vessel 7 is pressurized with the specified pressure. After that, the workpiece is rotated clockwise or counterclockwise by a motor 12, thus deburring is carried out.
Patent JP-S63171325-A (JP)
Title: Combination weighing instrument
Inventor: TSUKASA FUMISUKE
IPC: G01G13/00
Filed: 1987-12-22
Abstract: PURPOSE:To always obtain a combined weight with small difference from a set weight by calculating quantity supplied to a vacant combined hoppers on the basis of the weight of supplied combined hoppers and, on the basis of calculated result, controlling quantity supplied to the vacant combined hoppers from a feeder. CONSTITUTION:Weight signals from weighing instruments 171-17n are inputted to a comparators 431-43n, respectively, wherein whether hoppers are vacant is detected and signal indicative of the number of the vacant hoppers is outputted from a subtracter 46. The weight signals are summed up 41. A target total weight (WXM)N (where W is set weight, M the number of combined hoppers and N the number of the whole hoppers) is outputted from a target total weight calculating circuit 47. A supplied quantity calculating circuit 52 subtracts the summed total weight of the hoppers that are not vacant from the target total weight and divides result by the number of the vacant hoppers. A feeder control circuit 55 controls supply quantity so that the supply quantity of the feeder to the vacant hoppers approaches the output of the circuit 52. A combination selecting circuit 32 calculates the weight of the combination of M hoppers on the basis of the stored 31 weight signals and selects the combination of the hoppers that minimizes difference from the set 32b weight W, feeding combination signal to a discharge controller 33.
Patent JP-H07177762-A (JP)
Title: Electrostatic actuator
Inventor: YASHIRO SUSUMU
IPC: H02N1/00
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a large electrostatic force stably, by using an electrode formed easily. CONSTITUTION:A cylindrical part 51 is surrounded by a wire nearly in its axial direction from its outer peripheral surface to its inner peripheral surface, and vice versa alternately, and further, the wire is so wound around the cylindrical part 51 in its circumferential direction at a constant pitch that the turns of the wire are not superimposed on each other. Thereby, an electrode 53 of a stator 5 is formed. A rotor 4 is configured out of outside and inside cylindrical parts 41, 42 each of which is a hollow and light cylinder. In the electrode 53, protrusions such as beards and irregularity are not generated which tend to be generated in the electrode created by an etching treatment. Therefore, any dielectric breakdown is hard to occur, and in its turn, a large electrostatic force can be obtained stably. Also, since the electrode can be created easily by winding techniques, any expensive equipment investment similar to the one relative to semiconductor manufacturing techniques is not required.
Patent JP-2000145971-A (JP)
Title: Gasket
Inventor: HAMA TOMIO
IPC: F16J15/12
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To facilitate fitting so as to prevent the falling-off of a gasket from the attaching screw portion of a pipe joint, and facilitate manufacturing. SOLUTION: From a three-layer plate material provided in three layers by a core layer made of a hard material such as sheet metal, and covering layers made of elastic material to cover the upper and lower surfaces of the core layer, a ring shape is formed by press blanking, three layers including a core portion 12 made of the core layer, and covering portions 14 made of the covering layers on the upper and lower surfaces of the core portion 12 are provided, and in the inner peripheral portion of the ring shape, to prevent the falling-off from an attaching screw portion of a pipe joint, a plurality of pawl-like portions 16 formed by the press blanking are provided.