baber/WOPTO huggingface dataset:
Patent JP-2000227456-A (JP)
Title: Scan flip-flop
Inventor: YOSHIYAMA MASAYUKI
IPC: G06F11/22
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To carry out a sure scan test by holding a signal outputted from a multiplexer in a data latch circuit before the signal held in the data latch circuit is held in FF synchronously with a clock signal. SOLUTION: Input signals D1, D2 are inputted to three-state inverters 12, 14 individually, and its output is short-circuited to be inputted to an inverter 16. By means of an FF 20, an output of the inverter 16 is inputted to a data input and a clock signal CK is inputted to a clock input, and an output signal Q is outputted from its output. A bus holder 18 is connected to an input of the inverter 16. A scan enable signal is varied before the clock signal CK in the FF 20 is actuated, and a reverse signal for the input signal D1 or D2 is previously held in the bus holder 18. Subsequently, the reverse signal held in the bus holder 18 is reversed by an inverter 16 to be held in the FF 20 when the clock signal CK is actuated. In this way, a shift operation can be secured without causing any shift erroneous operation.
Patent JP-H09198143-A (JP)
Title: Transportation device
Inventor: KUGAYA TAKASHI
IPC: G05D3/10
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To easily and highly reliably stop at a position provided with a prescribed offset quantity, namely an offset stopping position, from a reference stopping position without fit-changing a reference stopping position striker. SOLUTION: The striker 1 setting the stopping position of the traveling object of a transporting device consists of the reference stopping position striker 11 setting the reference stopping position and comb-shaped strikers 12 and 13 arranged in front of and behind this reference stopping position striker 11. Then two stopping position detecting sensors 31 and 32 detecting these strikers are provided to detect the comb-shaped strikers 12, 13 and the reference stopping position striker 11 while the traveling object travels or stops.  Therefore the operation of the stopping position detecting sensors 31 and 32 are mutually confirmed to improve the reliability of striker detection and when the traveling object tops, the stopping position detecting sensors 31 and 32 respectively detect the reference stopping position striker 11 and the comb-shaped strikers 12 and 13 to highly reliably position the position provided with a prescribed offset quantity from the reference stopping position.
Patent JP-S58146614-A (JP)
Title: Construction of off-shore structure
Inventor: NAKAZATO TEIZOU
IPC: E02B17/00
Filed: 1982-02-24
Abstract: PURPOSE:To reduce the construction cost of an off-shore structure by a method in which an upper jacket temporarily fixed with a movable tank is connected with a lower jacket fixed with a bottom tank, the buoyancy of the movable tank is reduced at a given position, and the movable tank is placed as a weight on the bottom tank. CONSTITUTION:A movable tank 1 consisting of paired cylindrical tanks 4 with hollow portions is temporarily fixed to an upper jacket 5, a bottom tank 9 is fixed to a lower jacket 8 and temporarily set through mooring ropes 10, and the jacket 5 is moved and connected with the upside of the jacket 8 to form a jacket body 13. Then, the ropes 13 are removed, the jacket body 13 is toward to a setting position, the tank 1 is released from temporarily fixation, and sea water is injected into the tank 4. Whereupon, the tank 1 goes down along the leg 15 of the jacket body 13 and is placed as a weight on the tank 9.
Patent JP-H02209858-A (JP)
Title: (meth)acrylic acid ester mixture
Inventor: YOKOSHIMA MINORU
IPC: C08F20/34
Filed: 1989-02-09
Abstract: NEW MATERIAL:A compound of the formula (R is H, methyl; n is 1 to 10). USE:It is useful as a material for coatings, paint, ink, adhesive and electronics. PREPARATION:An adduct of 1 to 10 moles, preferably 1 to 5 moles of an alkylene oxide (e.g. ethylene oxide, propylene oxide) to 1 mole of cyanophenol is allowed to react with acrylic acid or methacrylic acid or their mixture to give a mixture of the formula. In the reaction, an acidic catalyst such as sulfuric acid or p-toluenesulfonic acid is used and the formed water is removed by distillation using an azeotropic solvent such as n-hexane, benzene or toluene. The mixture of the formula has a low viscosity, essentially no smell, low stimulation index and good adhesion to a variety of base materials.
Patent JP-H11289530-A (JP)
Title: Electron endoscope system
Inventor: OKADA FUJIO
IPC: H04N5/225
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain an image with lightness comparable to that of a xenon lamp even when a halogen lamp is in use. SOLUTION: An output light from a halogen lamp 21 is led to a tip of an electron endoscope via a light guide 19, an image of a body to be observed is photographed by a CCD 12, and in the case that a slow scan mode is selected, both of an odd numbered field signal and an even numbered field signal (or either of them) are read respectively from the CCD 12 twice consecutively. Furthermore, a luminance increase circuit 27 uses a delay memory 28 to delay the signal for each odd or even numbered field and an adder 29 adds field signals of the same field. Then the sum signal is processed as one odd or even numbered field signal, resulting that the luminance signal is doubled in the amplitude. Furthermore, in the case that an electronic shutter function is provided, the slow scan mode is executed at a shutter speed changing consecutively.
Patent JP-H02212016-A (JP)
Title: Work feeding method for cutting machine and its device
Inventor: HASEGAWA TAKAYOSHI
IPC: B23D55/04
Filed: 1989-02-09
Abstract: PURPOSE:To efficiently utilize an operating space when works are fed to a cutting machine, for example, a horizontal saw machine by moving the works arranged closely in contact with each other on a supply conveyors to guide rollers side, and loading the works on lifted feed conveyors to feed them to the cutting machine. CONSTITUTION:When works are supplied and fed to a cutting machine 1 side from a work supplying and feeding device 6 consisting of supply conveyors (chain conveyors) 7 provided on one side of the cutting machine 1 and feed conveyors (roller conveyors) 49, the desired works are arranged closely in contact with each other on the supply conveyors 7 arranged at right angles to the direction of feeding the works. The works are then abutted against guide rollers 27 to be aligned. After the feed conveyors 49 and the guide rollers 27 are relatively moved, the feed conveyors 49 are raised, and the works to be cut are loaded on the feed conveyors 49. The feed conveyors are then moved to feed to feed the works to the cutting machine 1.
Patent JP-H02290363-A (JP)
Title: Original reader
Inventor: OSAKO HIDEYUKI
IPC: H04N1/19
Filed: 1990-02-08
Abstract: PURPOSE:To adjust the position of a backup roller to the thickness of an original automatically with respect to an original guide means by allowing the backup roller of an original reader to apply original reading and electronic shading continuously without being moved and supported contactless to the original guide means. CONSTITUTION:When an original 1 is loaded to an original reader, it is detected by a 1st sensor 7 provided to an upper unit case 3 and its detection signal is used to drive carrier rollers 5-7 and drive a backup roller 14 thereby lighting a lighting lamp 13. The tip of a carried original 1 is sensed by a 2nd sensor 18 and the carrying speed is varied in response to the magnification selected in advance and the paper is fed by a roller 6 and sensed by a resist sensor 19. Then a reflected light from the roller 14 at the read position 12 is read by a CCD 16 through a lens 15 and the surface of the roller 14 is coated in white color and the reflected density is selected to a prescribed value and the read position 12 of the roller 14 is adjusted automatically.
Patent JP-S52111328-A (JP)
Title: Color synchronous control unit for television receiver
Inventor: ISHIBASHI YOUICHI
IPC: H04N9/00
Filed: 1976-03-16
Abstract: PURPOSE: To realize the color synchronous controller that enables to control the count down circuit for the index signal with a proper timing in the event of the occurrence of the noise by the use of the delay horizontal pulse. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58148170-A (JP)
Inventor: KUBOTA HIDETAKA
IPC: B66B25/00
Filed: 1982-02-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02208382-A (JP)
Title: Water-repellent self-adhesive sheet
Inventor: TOMIYAMA TAKESHI
IPC: C09D143/04
Filed: 1989-02-08
Abstract: PURPOSE:To prepare a water-repellent self-adhesive sheet which retains water repellency for a long time and is excellent in the stickiness, flexibility, and resistance to water, chemicals and weathering by making a multilayered sheet having a water-repellent covering layer contg. a fluoroalkylated (meth)acrylate resin. CONSTITUTION:A water-repellent self-adhesive sheet comprises a multilayered sheet which consists of a water-repellent covering layer comprising a compsn. consisting of a fluoroalkylated (meth)acryate monomer of formula I (wherein R1 is H or CH3; Rf is -CmF2m+1 or -CnF2nH; l is 1-11; m is 1-20; and n is 1-20), a polymer if necessary contg. a silicon-contg. polymerizable unsatd. monomer of formula II (wherein R2 is H or CH3; and R3 is formula III) and a particulate material with a mean particle diameter of 5mum or less; a base sheet layer; a self-adhesive layer; and a release sheet layer.
Patent JP-H08198144-A (JP)
Title: Car fender panel mounting structure
Inventor: ARAKI SHINICHI
IPC: B62D25/16
Filed: 1995-01-24
Abstract: PURPOSE: To heighten the mounting strength of a fender panel to a front panel. CONSTITUTION: A resilient clip 43 is installed on a front panel side part 31 of a front panel 13. The front panel side part 31 on the front panel 13 side of a fender panel 29 is mounted on this clip 43. The clip 43 is given an approx. U-section which opens ahead, and a hook 50 is formed at one (45) of the protruidng ends 45, 46 of the clip 43. The fender panel side part 39 is detained with the hook 50 when the fender panel side part 39 is fitted between the two ends 45, 46, and the other end 46 of the clip 43 energizes the fender panel side part 39 so that the detention is held.
Patent JP-S52111519-A (JP)
Title: Separation of xylene isomers
Inventor: TASHIRO MASASHI
IPC: C07C67/00
Filed: 1976-03-16
Abstract: PURPOSE: P-Xylene, which is mactive to a t-butylating agent, is easily isolated by the transalkylation of xylene isomers in the presence of a specific catalyst and the t-butylating agent, followed by the distillation of the reaction products. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05194951-A (JP)
Title: Soil conditioner for plant growth, and preparation and use thereof
Inventor: MURATA TSUTOMU
IPC: C09K101/00
Filed: 1992-01-20
Abstract: PURPOSE:To provide the subject conditioner which can be prepd. easily at a low cost and proliferates useful microorganisms in soil over a long term. CONSTITUTION:The objective conditioner which comprises vermiculite carrying, in its pores, microorganisms useful for plant growth is prepd. by mixing the microorganisms or a compsn. contg. them with vermiculite and keeping the resulting mixture under conditions suitable for cultivating the microorganisms. The conditioner is incorporated into soil in an amt. of 5-30 vol. % to accelerate the growth of vegetables and flowers.
Patent JP-H11218100-A (JP)
Title: Ultrasonic wave converging device and ultrasonic wave liquid jetting device
Inventor: KAMEYAMA SHUNPEI
IPC: B05B17/06
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To improve energy convergence efficiency in an acoustic lens by forming the shape of a reflecting surface made of a partial surface of a solid member into a shape that longitudinal wave ultrasonic wave radiated from an ultrasonic wave originating source completely reflects in liquid and converges into a preliminarily stipulated focus of longitudinal wave ultrasonic wave. SOLUTION: An opening surface to be an acoustic radiation surface of an ultrasonic wave originating source 1 is formed into a circular shape, the opening surface is made to come into contact with liquid and ultrasonic wave is radiated in liquid from the ultrasonic wade originating source 1. In liquid, a solid member in which a partial surface is formed into a partial shape of a paraboloid of revolution is arranged and the partial surface of this solid member is formed as a reflecting surface 4 reflecting ultrasonic wave radiated in liquid from the ultrasonic wave originating source 1 in liquid. The shape of this reflecting surface 4 is formed into a shape that longitudinal wave ultrasonic wave radiated from the ultrasonic originating source 1 reflects in liquid and converges into a preliminarily stipulated focus 5.  The shape of the reflecting surface 4 is formed into a shape that phase shift amount according to reflection when each sound ray is reflected on the reflecting surface 4 become in-phase via each sound ray.
Patent JP-2000225514-A (JP)
Title: Using method of cut carrying in system
Inventor: TSUKUDA TOSHIHISA
IPC: B21D43/28
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient rotational moment by lengthening a space between a support point of rotation of a long-scaled material and an action point of operating force of an actuator, when the long-scaled material is rotated for matching its one side surface with a work reference line. SOLUTION: A long-scaled material W, under a condition tilting its tail end so as to be to one side from a tip end, is carried in to a carrying-in direction on a carrying-in table 19, and by operating a vise actuator 17 to move a vise jaw 13 in the other side in a direction approaching relating to a vise jaw 11 in one side, the long-scaled material W is rotated with a support point part of a vertical support shaft 23 serving as the support point and with partly a clamp surface of the vise jaw 13 in a right direction side serving as the action point, so as to align one side surface of the long-scaled material W to a work reference line RL.
Patent JP-S58147115-A (JP)
Title: Slicing method used in pattern defect inspection device
Inventor: UCHIYAMA YASUSHI
IPC: G03F1/84
Filed: 1982-02-26
Abstract: PURPOSE:To accurately convert even a signal changing in a minute amount into a binary signal and to permit inspection with high accuracy by a method wherein a slicing level is changed corresponding to the ground portion under measurement, in a defect inspection device with a reticle patern which is used in manufacture of semiconductor integrated circuits. CONSTITUTION:A circuit for effecting the slicing method is provided in a slicing section within a control unit. A slicing level at the middle between white and black, i.e., less than 50%, is set for the black part, a slicing level higher than 50% is set for the white part, and a slicing level at the center between white and black, i.e., at 50%, is set for the boundary part. By so doing, it becomes possible to accurately convert even a signal changing in a minute amount from the white or black level into a binary signal without the need of using complicate means.
Patent JP-S53115495-A (JP)
Title: High voltage generation circuit of nuclear fusion device
Inventor: TAMURA SANAE
IPC: G21B1/21
Filed: 1977-03-18
Abstract: PURPOSE: To provide the constant ratio for plasma current and perpendicular magnetic field coil current for the period from closing perpendicular magnetic field coil power source to closing current transformer coil power source in dividing and mounting effectively the reactor used for time constant adjustment for each coil. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63196431-A (JP)
Title: Automatic paper feed mechanism
Inventor: MATSUMORI SHIGEMITSU
IPC: B65H11/00
Filed: 1987-02-09
Abstract: PURPOSE:To perform a stable feed of paper simplifying a mechanism, by driving a paper feed roller and a heading resist roller in two cassette ports and one hand insertion port in the automatic paper feed mechanism normally and reversely rotating two motors. CONSTITUTION:When paper is fed from a cassette 4, a motor M2 is rotated in a direction (b), and the paper is fed by rotating gears 15, 11 and a roller 6 being associated. If the paper is resisted by a resist roller 8, reversing the motor M2 in a direction (a) and actuating an idler 15 and a gear 13 to be associated, the paper is conveyed by rotating the resist roller 8 in a direction (h). The paper, when it is fed from a cassette 3, is fed by rotating a motor M1 in a direction (c) and a gear 10 and a roller 5. The paper, if it is resisted by a resist roller 7, is conveyed by a gear 12 and the roller 7 by reversing the M2 in the direction (a). The paper, if it is fed by hand, is resisted by the resist roller 7 by actuating the motor M1, gear 10, idler 15', roller 14 and a feed roller 9 to be associated. And reversing the M2 in the direction (a), the paper is conveyed by the gear 12 and the roller 7. In this way, the mechanism can be simplified.
Patent JP-S62188255-A (JP)
Title: Reference voltage generating circuit
Inventor: WATANABE YOJI
IPC: G05F3/24
Filed: 1986-02-13
Abstract: PURPOSE:To obtain a reference voltage which is little influenced by variability of process parameters by composing all of a constant current source part and a constant resistance part, which is supplied with the constant current and generates a reference voltage, out of MOS transistors. CONSTITUTION:MOS transistors Q1-Q5 are formed in separated N-wells formed on a P-type Si substrate. This is for preventing the variation of a threshold value due to the substrate bias effect. The first MOS transistor Q1 connects its source to a positive power source Vcc and its drain to an output terminal. The second MOS transistor Q2 connects its source to the output terminal and its gate and drain are commonly grounded. Between the gate and source of the first MOS transistor Q1, two third MOS transistors Q3 and Q4 which connect the gate and drain and make the source a high-potential side are inserted in series. The gate of the first MOS transistor Q1 is grounded as a high resistor through a MOS transistor Q5. The N-wells where the MOS transistors Q1-Q5 are formed are connected to a source of a MOS transistor.
Patent JP-H04245729-A (JP)
Title: Single tone detector
Inventor: SHINODA MINORU
IPC: H04B14/06
Filed: 1991-01-30
Abstract: PURPOSE:To attain the rapid an fixed timed detection of a single tone and to enable output in a sound section in the single tone, in soundless section in the single tone, in a sound section in other than the single tone, and in a soundless section in other than the single tone. CONSTITUTION:A sound detector 9 detects a sound part of an inputted digital signal. A counter 11 counts up a sound part to be the updating section of a single tone detecting result based upon the detection result of the detector 9 and applies an updating signal to a holding circuit 6. A counter 10 counts up the sound part to be the detection time of the single tone based upon the updating signal or the detection result of the detector 9 and applies a detection signal to a maximum value detecting part 5.
Patent JP-H08222479-A (JP)
Title: Chip-type capacitor
Inventor: YAMAGUCHI KUNIO
IPC: H01G2/06
Filed: 1995-02-17
Abstract: PURPOSE: To provide a chip-type capacitor which is lessened in manufacturing cost and enhanced in uniformity of frequency characteristics. CONSTITUTION: A chip capacitor is equipped with an alumina board 11, a thick film capacitor composed of a pair of a lower electrode 12 and an upper electrode 14 apart from each other through a thick film dielectric layer 13, an Au pad electrode 16a connected to the lower electrode 12, and an Au pad electrode 16b connected to the upper electrode 14.
Patent JP-H05221271-A (JP)
Title: Interior part for automobile
Inventor: IMAIZUMI TAKASHI
IPC: B60R13/02
Filed: 1992-02-17
Abstract: PURPOSE:To easily perform recycling of a product while improving its surface feel by using a thermoplastic elastomer of EPDM or the like as a powder slush molded skin material integrally formed with a resin core material in a metal mold. CONSTITUTION:An interior part for an automobile is constituted of a skin material 12 formed of a laminated unit of a powder slush molded skin layer 13 and foaming layer 14 and a resin core material 11 mold press-molded in a required shape by polypropylene resin. Here, the skin layer 13 is constituted of a thermoplastic elastomer 21 and also the foaming layer 14 is constituted of a foaming thermoplastic elastomer 24 of adding a foaming agent. The thermoplastic elastomer 21 and the foaming thermoplastic elastomer 24 are based on a composition mixed with EPDM, PP. A sheet-shaped object based on the polypropylene resin is set between the skin material 12 and the resin core material 11.
Patent JP-H09223658-A (JP)
Title: Manufacture of silicon nitride membrane and member of silicon nitride membrane
Inventor: TAKAHASHI SHINICHI
IPC: G03F1/22
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a silicon nitride membrane having improved X-ray irradiation immunity and a method of manufacturing a silicon nitride membrane member provided with a silicon nitride membrane having improved X-ray irradiation immunity. SOLUTION: In this method, manufacture of a silicon nitride membrane 32 in a member provided with a membrane (self-sustaining thin film) 32 consisting of silicon nitride and a supporting frame 21' of the membrane 32 having an opening part W is performed. In this case, the membrane 32 is to be formed by a reduced pressure (CVD method using SiH2 Cl2 and NH3 as a reaction gas in a film-forming condition with a temperature inside a reaction furnace of 900 deg.C or almost 900 deg.C besides SiH2 Cl2 /NH3 (gas flow ratio) of not exceeding 1 or almost 0.3 to 1.
Patent JP-S55122184-A (JP)
Title: Timepiece
Inventor: MURATA YUKIO
IPC: G04G13/00
Filed: 1979-03-14
Abstract: PURPOSE: To enable not only visual information but also acoustic announcement of optional time, by obtaining access to a sound word in a memory depending on a time signal.  
     CONSTITUTION: When a switch 12 is operated, a selector 15, an address controller 16, etc. are regulated through a editting unit 14, a starter 13 made of an FF or the like, etc. and access is obtained to a sound memory 17 by an address signal sent out by the controller 16 and corresponding to a time signal from a timepiece signal generator 10. A loudspeaker 19 is driven through a decoder 18 by a digital signal read from a memory corresponding to the time signal. As a result, time is indicated on a visual indication unit 11 and optional time is accurately announced by a sound word depending on the time of selection. 
     COPYRIGHT: (C)1980,JPO&Japio