baber/WOPTO huggingface dataset:
Patent JP-H04175894-A (JP)
Title: Paper money counterfeit discriminating method
Inventor: ISHIWATARI KIWA
IPC: G07D7/12
Filed: 1990-11-02
Abstract: PURPOSE:To improve the efficiency and the reliability of discrimination by comparing the position of Arabic figures, which are printed on paper money and indicate the amount of money, in image data detected from paper money with contents of a memory to discriminate counterfeit of paper money. CONSTITUTION:A light source 3 is arranged above on the way of a carrying path formed by driving rolls 1 to irradiate carried paper money 2 with light. This light is transmitted through the carried paper money 2 and is condensed by a condenser lens 4 provided under it and is sent to an image sensor 5 and is converted to an electric signal, and image data of the carried paper money 2 is formed. The position of Arabic figures, which are printed on the paper money 2 and indicate the amount of money, in obtained image data is compared with contents of the memory to discriminate counterfeit of the paper money 2. Thus, accurate discrimination is easily performed in a short time.
Patent JP-H03160691-A (JP)
Title: Memory device
Inventor: WAKAMATSU MASATAKA
IPC: G11C11/409
Filed: 1989-11-17
Abstract: PURPOSE:To increase the margin of a circuit operation and to speed up data transfer by releasing the latch loop of a buffer circuit by means of adjusting it to a timing when a transfer gate comes to a conductive state. CONSTITUTION:Prior to the rise of a control signal PHITG in the transfer gate 36, data of a memory cell 34 is amplified in a sense amplifier 35 by the driving of the sense amplifier 35. A signal PHI supplied to nMOSTr4 comes to H, Tr 4 is turned on, the inverse of the signal PHI supplied to pMOSTr 3 comes to L and Tr3 is turned on. At the time before the rise of a signal PHIIG, the inverse of the signal PHI changes from L to H, and Tr3 is turned off. At the same time, the signal PHI for Tr4 changes from H to L and Tr4 is turned off. Consequently, the output terminal of an invertor 2 is detached from the input terminal of an invertor 1, and the latch loop is released. Then, the signal PHITG changes from L to H, the gate 36 comes to the conductive state, the invertor 1 of a buffer 37 operates by a signal from the amplifier 35 and the high speed circuit operation is executed.
Patent JP-H09118011-A (JP)
Title: Laminate-type ink-jet recording head
Inventor: KANETANI MUNEHIDE
IPC: B41J2/045
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To mitigate a change of a piezoelectric constant resulting from a residual stress at the burning time or the like. SOLUTION: A strip-like driving electrode 30 having tapered parts 30b, 30c in the vicinity of end parts 2a, 2b of a pressure generation chamber 2 is formed at a surface of a vibration plate 3 correspondingly to the pressure generation chamber 2. A holding force of end parts 4a, 4b of a piezoelectric vibration body 4 formed by burning at a surface of the driving electrode 30 is weakened thereby to prevent a residual stress from acting to a main body part 30a.
Patent JP-H05130992-A (JP)
Title: Power source device for doppler ultrasonic diagnosing device
Inventor: SHIBATA MASAAKI
IPC: G01N29/22
Filed: 1991-11-14
Abstract: PURPOSE:To prevent the noises onto a screen when a switching power source is used. CONSTITUTION:The power source device is used to supply a prescribed voltage to the Doppler ultrasonic diagnosing device for evaluating the vital function of a living body by ultrasonic pulses and has a PRF setting section 7, the switching power source 5, and a control circuit 6 for changing a switching frequency to the integer times of a pulse repetitive frequency.
Patent JP-S62148462-A (JP)
Title: Novel method of controlling growth of protozoa
Inventor: SJOERDSMA ALBERT
IPC: A61K31/155
Filed: 1986-12-17
Abstract: This invention relates to the use of  alpha -halomethyl,  alpha -acetylenic or  alpha -allenic derivatives of arginine and agmatine, or their dehydro analogs, in the treatment of Chagas disease and Coccidiosis.
Patent JP-H074488-A (JP)
Title: Linear actuator
Inventor: TAGA KIICHI
IPC: F16H25/20
Filed: 1992-11-10
Abstract: PURPOSE:To house an actuator in a narrow space and to realize a compact size by composing a multiphase electric screw type linear actuator with a multilayer concentric cylinder. CONSTITUTION:An electric motor 2 is held and integrated by projecting a bracket from the lower end hinge 18 of cylinders. When the electric motor 2 rotates a zero phase cylinder 1 through a reduction gear 4, a nut 5 is moved, and the first phase cylinder 6 carries out the input and output stroke by a screw cut on the outer surface of the cylinder 6. The second phase cylinder 10 is built in the first phase cylinder 6 in the same structure as the first phase cylinder 6, and when the first phase cylinder 6 is rotated, a nut 9 is moved, and the second phase cylinder 10 carries out the input and output stroke. In this case, by making the screw of the first phase cylinder 6 and the screw of the second phase cylinder 10 in the same pitch, the strokes by a constant rotation of the electric motor 2 can be maintained at the same stroke, whichever cylinder is rotated. Consequently, the compact size of the linear actuator can be realized.
Patent JP-H01140856-A (JP)
Title: Facsimile receiver
Inventor: TOMITA YASUHARU
IPC: H04N1/00
Filed: 1987-11-26
Abstract: PURPOSE:To always record a received picture favorably by detecting length in a subscanning direction according to the output of a decoder, and selecting the recording paper of optimum size. CONSTITUTION:Coded data from a communication line 7 is inputted to the decoder 3 through a communication control part 1. The decoder 3 expands the coded data, and transfers picture information to a picture memory 5, and at the same time, it outputs a pulse signal to a counter 4 for totalizing the number of main scanning lines, for every one line. A system control part 2 checks the count value of the counter 4 at a definite period, and selects recording paper cassettes 8-10 packaged in a printer 6. Various kinds of the recording paper different in only the length in the subscanning direction are set in the recording paper cassettes 8-10.
Patent JP-H02146214-A (JP)
Title: Method for regulating exhaust gas energy of diesel engine
Inventor: SASAKI KO
IPC: F02B3/06
Filed: 1988-11-29
Abstract: PURPOSE:To improve exhaust gas energy use efficiency with protecting an engine by connecting an exhaust gas bypass pipe to the exhaust gas inlet port of an exhaust gas energy recovery device connected to a turbocharger and controlling the opening of a control valve provided in the midway thereof according to an exhaust gas temperature. CONSTITUTION:A turbocharger 3 is provided at an exhaust manifold 2 connected to the exhaust hole 1A of an diesel engine, the turbine thereof is rotated by exhaust gas E to drive a blower having a shaft same as that of the turbine to pressurize intake air A to be able to be supplied to a combustion chamber. An exhaust gas energy recovery device such as an exhaust gas economizer 4, etc. is connected to the turbocharger 3 to generate steam due to heat exchange with water. An exhaust bypass pipe 5 is connected to the exhaust manifold 2 with bypassing the turbocharger 3 and a control valve 13 is interposed at the midway thereof. The control valve 13 is controlled by a controller 15 according to an exhaust gas temperature sensor 14 to prevent the engine from being short of air quantity.
Patent JP-H06147203-A (JP)
Title: Combined type fluid pressure cylinder
Inventor: MATSUI KATSUNORI
IPC: F15B15/24
Filed: 1992-11-10
Abstract: PURPOSE:To provide a cylinder which can be stopped in its neutral position accurately with a simple structure. CONSTITUTION:Two hydraulic cylinders 2A, 2B are coaxially connected to each other, and one hydraulic cylinder 2A(2B) is extended to the maximum and the other cylinder 2B(2A) is contract to the minimum the neutral condition of a stroke can be obtained accurately.
Patent JP-H07151094-A (JP)
Title: Electric fan
Inventor: OONEHARA TADASHI
IPC: F04D25/08
Filed: 1993-11-30
Abstract: PURPOSE:To fold an electric fan compactly and safely by rotating a head part downward by releasing operation of a rotational motion operation range restricting mechanism for restricting the rotational motion range of a neck piece so as to enable its holding, and also damping the power of holding by a balance spring. CONSTITUTION:A head part 4 provided with a fan motor 5, a fan, and a guard is installed on a neck piece 13 which is provided on a stanchion 3. The head part 4 is rotatably supported on the neck piece 13 from its condition in which an electric fan main body is faced frontward to its condition in which it is faced sideward. The neck piece 13 is pivotally supported on the stanchion 3 by a pivotally supporting shaft 20 so as to enable up/down rotation. In this case, a balance spring 29 for damping rotational movement force acting downward from the neck piece 13 by balance of the weight of the head part 4, and a lock lever 36 which is formed in such constitution that the rotational motion range of the neck piece 13 is restricted and the range of derricking angle of the head part 4 is set so as to release restriction, are provided on the pivotally supporting part 15. A click stop mechanism is interposed between the pivotally supporting part 15 and the supporting plate.
Patent JP-H03159878-A (JP)
Title: Variable capacity pump device for power steering
Inventor: SAKAI HIROMASA
IPC: B62D6/02
Filed: 1989-11-18
Abstract: PURPOSE:To reduce the pump driving torque and lessen the heat emittion from pump by furnishing a variable throttling means controlled according to car speed signals on the way of an oil path on the suction side of the pump, which is to discharge the working oil to the discharge oil path coupled with a power steering gear. CONSTITUTION:A radial piston pump 5 driven by engine sucks in e working oil stored in a reserve tank 1 through a suction side oil path 2 and discharges to a power steering gear 3 through a discharge path 4. In this pump 5 a piston 5l is put in pressure contact with the peripheral of an eccentric cam 5g formed on the drive shaft 5d, and the working oil sucked with reciprocative motion of this piston 5l in a cylinder 5k is boosted and discharged. Therein a variable throttle mechanism 6 is installed on the way of the mentioned suction oil path 2. To a proportional solenoid 8 of this variable throttle mechanism 6, a throttle opening control command as decreasing the rate of discharge flow with higher can speed is emitted from a controller 9, which is to be fed with an output signal of a car speed sensor 7.
Patent JP-H09119624-A (JP)
Title: Waste oil incineration apparatus using incinerator
Inventor: SAKURAI YOSHITSUGU
IPC: F23G5/16
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a waste oil incineration apparatus which achieves a rational incineration and treatment of waste oil distilled on a bottom part in a furnace or waste oil or the like intended for incineration treatment initially. SOLUTION: A waste oil tank 31 is set at a specified position near an outside part of a primary furnace 1. A means is provided to pump up and store waste oil distilled on a bottom part in the furnace and a means to make the waste oil stored flow down to the bottom part of the primary furnace as required. Gas generated in the incineration of the waste oil is sent into a secondary furnace 2 via a communication part and ignited by kerosine to be heated up to a high temperature in a combustion treatment chamber 16 of the secondary furnace 2. In this manner, a combustible gas can be burned completely and turned to a smokeless and odorless gas to be released to the atmospheric air from a stack. On the other hand, the slag is deposited on the bottom part of the furnace and removed at a cleaning port 14 as required.  An auxiliary tank 35 stores the oil temporarily in replenishment for continuing combustion in the primary furnace 1 and in high temperature treatment of the waste oil containing impurities.
Patent JP-H09167577-A (JP)
Title: Color image tube with improved shadow mask frame
Inventor: FURANKU ROORANDO RAGURANDO JIY
IPC: H01J29/07
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a frame having high precision in mechanical dimension and a reduced weight. SOLUTION: An improved color picture tube 8 comprises an exhausted envelop 10 having a rectangular face plate panel 12. The panel has a viewing screen 22 on the inner surface and a shadow mask frame assembly 30 mounted on the inner part. The shadow mask frame assembly has an opened shadow mask 24 and a peripheral frame 32 having the mask mounted thereon. The frame is formed of eight parts whose edges are mutually mounted, or two coincident long edge parts 46, two coincident short edge parts 48, and four corner parts 50. The two long edge parts and the two short edge parts are thinner than the four corner parts.
Patent JP-H10128493-A (JP)
Title: Device for marking identification mark to mold
Inventor: TAKAMURA TOSHIKI
IPC: B22C7/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To automatically mark a mark to a mold by independently arranging plural identification mark marking bars so as to project from the formed surface of a pattern. SOLUTION: A pattern plate 1 is composed of a carrier 2, a surface plate 3 mounted on the carrier 2 and fixed, and a pattern 4 installed on the surface plate 3. Plural through holes 5 orthogonally piercing the pattern 4 and the surface plate 3 are provided in the prescribed position of the pattern 4. Identification mark marking bars 6 are inserted into each of through holes 5 to slide freely. The lower end of identification mark marking bars 6 is projected from the back surface of the surface plate 3. Prescribed marking bars 6 are risen with air cylinders 9 based on the command from a controller 15. A casting frame 16 is placed on the pattern plate 1, and casting sand is thrown into the casting frame 16. Recessed parts are formed in the cavity surface wherein identification mark marking bars 6 project, and projecting parts are formed in cast products.  Products are identified from the position and the number or the like of the projecting part.
Patent JP-H02191145-A (JP)
Title: Tobacco pack
Inventor: HAINTSU FUOTSUKE
IPC: B65D85/10
Filed: 1989-11-21
Abstract: PURPOSE: To obtain a pack that can store smoked cigarettes by connecting a flexible partition inside the pack (with a hinge-lid). CONSTITUTION: When a flap 35 is pulled out after removing upper and lower portions of an outer wrapping and opening a lid 13, cigarettes 42 are exposed at their top portion and can be taken out. When a first cigarette 42 is pulled out, cigarette group 12 gets disordered to leave a small gap in the pack 10 with a hinge-lid. Smoked cigarettes can be reinserted through an insert-opening 45 as waste-cigarettes 48. When a first waste-cigarette 48 is inserted, a rear wall 30 and a side tab 38 are torn from the bottom wall 32 and a side tab 40 at the bottom, and a part of the rear wall 30 moves in the pack to function as a partition. Cigarettes are taken out in succession and inserted as waste ones after smoked. The pack is filled with these waste-cigarettes in this manner and thrown away together.
Patent JP-H04174893-A (JP)
Title: Display device
Inventor: MITOME SHINJI
IPC: G09F11/02
Filed: 1990-11-08
Abstract: PURPOSE:To prevent a dropping of a following shaft and to prevent a dropping accident of a display body by providing a notch to a carrier facing downward, giving a thrust to a shaft held by the slope of a lever and the notch, and guiding the following shaft to an upper side waiting groove. CONSTITUTION:When a chain lowers inversely a display body 12 to the rear and downward after a specific display hours passes, a preceding roller squeezes the slope of a lever 18 and rotates counterclockwise to engage its vertical part so as to maintain it at a rotating position. As a result, a preceding shaft 14 passes the lever 18 and moves downward. And when the roller is separated from the vertical part, the lever 18 returns to the normal condition, and guides a following shaft 15 to an upper side waiting groove 10g. Furthermore, when a carrier 11 holding the shaft 14 moves downward, and reaches a removal groove 10d, the shaft 14 is separated from the carrier 11. As a result, the display body 12 is in a turned over waiting condition. Consequently, the dropping of the following shaft 15 is checked, and the dropping accident of the display body 12 can be prevented.
Patent JP-H07126426-A (JP)
Title: Method for treating pre-expanded foam grain of polyolefin-based resin and apparatus therefor
Inventor: TAKAHASHI AKIO
IPC: B29K105/04
Filed: 1993-11-05
Abstract: PURPOSE:To provide a method for treating pre.expanded grains of a polyolefin- based resin capable of readily restoring the pre.expanded grains shrunk so as to reduce the cost of storage and transportation into the original state at a low cost by the two-stage treatment of heating and pressurizing. CONSTITUTION:This method for treating pre.expanded grains of a polyolefin- based resin is constructed from a primary treating step for mixing the pre.expanded grains 50 prepared by shrinking the pre.expanded grains of the polyolefin-based resin having <=0.0930g/cc bulk density and regulating the bulk volume ratio at ordinary temperature under ordinary pressure to 10-75% with heated air in a heating vessel 3 under atmospheric pressure and a secondary treating step for impregnating the interior of the pre.expanded grains 50 primarily treated with pre.ssurized air in a hermetically closed pre.ssurized vessel 27 with the pressurized air, then taking out the pre.expanded grains 50 at ordinary temperature under ordinary pressure and recovering the bulk volume ratio to substantially 100%.
Patent JP-S62155553-A (JP)
Title: Simultaneous manufacture of bipolar transistor and cmos transistor
Inventor: HANSU KURISUCHIAN SHIYAABAA
IPC: H01L21/82
Filed: 1986-12-16
Abstract: A process for the simultaneous production of bipolar transistors and CMOS transistors on a substrate using very large circuit integration (VLSI) semiconductor technology, modified by additional process steps in such a way that a decoupling of the two types of transistors is obtained with respect to the process. This is achieved by the use of a protective oxide above the active zones of the CMOS transistors during the production of the bipolar-specific base zones and by employing a gate electrode material in two layers, the second layer being used for the emitter and collector zone, resulting in a decoupling of phosphorus doping used for forming MOS gates, and arsenic doping used for polysilicon emitters. The use of the same resist mask for the gate structuring and the production of the emitter contact, and also for the production of the source/drain terminal zones, serves to keep the implanted phosphorus out of the emitter zone. The process is used to produce VLSI circuits containing high speed CMOS and bipolar transistors.
Patent JP-H09146143-A (JP)
Title: Shutter device for camera
Inventor: KOBAYASHI KOICHI
IPC: G03B9/10
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To selectively use aperture characteristic in a shutter which is provided with an opening blade and a closing blade and where both blades are driven to be opened/closed by a single motor. SOLUTION: An opening member 6 which drives to open the opening blade and a closing member 10 which drives to close the closing blade are energized by a spring but regulated by a driving member 3 motor-driven so as to be at initial positions. In the case the driving member 3 travels to the left from an initial state, the member 6 instantaneously performs opening operation when the cam follower 6a of the member 6 reaches an open point 9a. In the case the driving member 3 travels to the right from the initial state, the cam follower 6a of the member 6 follows to a cam barrel 3i and gently performs the opening operation. At this time, the member 10 is released from the driving member 3, and instantaneously driven to be closed by the release of the spring when a magnet 13 is demagnetized. Therefore, the aperture characteristic is selected by selecting the traveling direction of the driving member 3 from the initial position.
Patent JP-H07150800-A (JP)
Title: Vehicle driving-in and-out device of multistory parking garage
Inventor: MORIOKA HIROSHI
IPC: E04H6/28
Filed: 1993-12-01
Abstract: PURPOSE:To eliminate the lifter of a turn device and make a pit shallow to the necessary minimum depth. CONSTITUTION:A turn device 20 is arranged in a pit 30 and a carriage 10 can be set either at the driving-in and-out position or at the turn position lower than the above position. When the carriage 10 is set in its turn position, the turn device 20 supports a pallet P on the carriage 10 from the underside through the turn table 21 and a vehicle loaded on the pallet P can change the direction together with the pallet P.
Patent JP-H11134841-A (JP)
Title: Information signal recording/reproducing apparatus
Inventor: MORI HIRONOBU
IPC: G11B27/00
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To confirm the reproducing time of a video signal and an audio signal by inputting a time data, from a clock hand moving means to store or read the data to or from the memory when the running condition detecting means detects the 'reproducing condition' and by inputting a recording information from a recording information output means to store or read information to the memory when the 'recording condition' is detected. SOLUTION: A control means 107 stores, when the running condition of a tape type recording medium output from a running condition detecting means 102 is 'recording condition', the recording information regarding video signal and audio signal such as recording speed/recording channel input from the recording information output means 101 and recording information such as recording start time/recording end time/recording data input from a clock hand moving means 104 to a memory 105. When the tape type recording medium is in the reproducing mode in the recording/reproducing means 100, a tape number management means 103 reads the tape number of the tape type recording medium which is reproduced currently by the recording/reproducing means 100 and displays such number to a control means 107 to display it on the display unit 106.
Patent JP-H11140190-A (JP)
Title: Amino-modified silicone block copolymer
Inventor: TSURU ISAO
IPC: C08G77/44
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a silicone polymer having gelation capability, film-forming capability, etc., by forming a copolymer which contains siloxane chains and amino-modified siloxane chains and has a main chain comprising siloxane units only. SOLUTION: This copolymer contains siloxane chains represented by formula I and amino-modified siloxane chains represented by formula II, has a main chain comprising siloxane units only, has a wt. average mol.wt. of 1,000-1,000,000, and includes a diblock copolymer bonded as represented by formula III and triblock copolymers bonded as represented by formulas IV and V. The amino- modified siloxane is a 3-aminopropyl-modified siloxane, and the degree of modification is pref. 1-50 mol.%. In the formulas, R<1> , R<2> , and R<3> are each 1-6C alkyl or phenyl; R<4> and R<5> are each H, 1-22C alkyl, 2-aminoethyl, or -(CH2 CH2 O)b H; (b) is 1-100; and (ma) and (na) are each the number average chain length of siloxane units, being 5-3,000.