baber/WOPTO huggingface dataset:
Patent JP-H05122206-A (JP)
Title: Synchronization clock signal reproduction method
Inventor: HASHIMOTO YOICHI
IPC: H04L7/02
Filed: 1991-10-29
Abstract: PURPOSE:To easily discriminate a logic level without making the circuit complicated even when a transmission speed of a sent data signal is high by recovering a synchronization clock signal whose one cycle is equivalent to a 2-bit logic time of the data signal. CONSTITUTION:A synchronization reception data signal (n) is inputted to an input terminal D of D flip-flops 25, 26. Moreover, a periodic clock signal (m) is inputted to the D flip-flop 25 as a synchronization clock, and the inverse of the synchronization clock signal (m) is inputted to the D flip-flop 26 via an inverter 27. Then the D flip-flops 25, 26 output a synchronization reception data signal (n) as reception data 1, 2 respectively at the leading edge of the synchronization clock. That is, the D flip-flop 25 outputs the data signal (n) at the leading of the synchronization clock signal (m) and the D flip-flop 26 outputs the data signal (n) at the trailing of the synchronization clock signal (m). Thus, the data signal (n) is outputted separately at the leading and the trailing of the clock signal.
Patent JP-H07134060-A (JP)
Title: Method and device for detecting fracture by using ae sound
Inventor: SHIOTANI TOMOMOTO
IPC: G01H17/00
Filed: 1993-11-11
Abstract: PURPOSE:To accurately predict the internal fracture of an object to be inspected in real time by finding an internal fracture estimating value from the upper and lower limit values of the amplitude of acoustic emission (AE) sounds and the number of amplitudes exceeding the upper and lower limits within an arbitrary amplitude range of the AE sounds. CONSTITUTION:AE sound data are detected by vertically burying one of AE sound measuring tools 3 respectively constituted by fitting AE sensors 2 to both ends of waveguide rods 1 in an object 9 to be inspected having a slope and horizontally burying the other tool 3 in the object 9 and analyzing 21 and 22 the state and position of a fracture in the object 9. Namely, the upper and lower limit values of the amplitude of the AE sounds are calculated by deciding several tens to several hundreds evaluation data at a prescribed time from the amplitude frequency distribution of the AE sounds and finding a mean value and standard deviation of the amplitude. Thereafter, the number of the amplitudes exceeding the lower and upper limit values within an arbitrary amplitude range is found and the internal fracture is estimated at the prescribed time from the upper and lower limit values and the number of amplitude exceeding the limits. In addition, the level, time, and position of the internal fracture of the object 9 are discriminated in real time by continuously finding the estimating value at certain prescribed time with time.
Patent JP-H08123616-A (JP)
Title: Mouse pad with cleaner
Inventor: MUGITA KENJI
IPC: G06F3/039
Filed: 1994-10-20
Abstract: PURPOSE: To easily remove dirt sticking on the ball of a mouse by providing a tacky surface, which has width less than the overall length of the mouse and is a little lower than the surface that the mouse comes into contact with, at part of the surface of the mouse pad. CONSTITUTION: At the part of the surface of the mouse pad 1, the tacky surface 2 is provided which has the width less than the overall length of the mouse 3 and is a little lower than the surface that the mouse 3 comes into contact with. On the tacky surface 2, the mouse 3 is moved reciprocally several times so that the ball comes into contact, and thus the ball 4 is rolled on the tacky surface 2 to remove the dirt sticking on the ball 4. Consequently, the dirt sticking on the ball 4 of the mouse 3 can easily be removed.
Patent JP-H10109656-A (JP)
Title: Control device for electric power steering device
Inventor: ENDO SHUJI
IPC: B62D101/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide the control device for an electric power steering device which reduces the limit cycle oscillation depending on a quantization error, by cutting off the lower bit data of the operating result of a microcomputer composing the control device, for example, and improves the steering feeling. SOLUTION: A detected steering torque T is input to an operation element 101 as an 8 bit data, and a steering assist instruction value is operated, and a steering assist instruction value I of 16 bits is output. The output data is input to an operation element 103 passing through an addition element 102, the lower 8 bit data is cut off, and the upper 8 bit data is output to a PWM signal processing circuit 110. The cut off lower 8 bit data (a quantization error) is stored in a memory element 104 tentatively, and it is read in the next sampling period, and feedbacked and added in the addition element 102. As a result, a quantization error can be reduced.
Patent JP-H03146857-A (JP)
Title: Vortex flaw detection testing device
Inventor: NARUMI YUICHI
IPC: G01N27/90
Filed: 1989-11-01
Abstract: PURPOSE:To perform the flaw detection of all the heat exchanger tubes without disassembling the water room part of a heat exchanger by providing a guide to perform the positioning of a targeted heat exchanger tube hole to a probe insertion jig, and performing an operation from the outside of the water room part of the heat exchanger. CONSTITUTION:A guide bar 2 to perform the positioning of the targeted heat exchanger tube to the probe insertion jig 1, a guide holder 3 to connect the guide bar 2 to the jig 1 and to mount the guide bard 2, an air adaptor 6 for air supply, a supporting terminal part adaptor 10 to hold the jig 1 by a remote operation, an operating bar joint 18, and an operating bar 17 are provided. Furthermore, by providing a switch 15 to turn on and off air supply in the neighborhood of the terminal part of the operating bar 17, and mounting an electromagnetic valve 16 at an air supply line, and interlocking them with each other, the remote operation can be performed. Thereby, it is possible to perform the vortex flaw detection of all the heat exchanger tubes from the outside of a water room via a water room tube stand without disassembling the water room part of the heat exchanger, and to reduce work under high dosage even when reactor water is permitted to run to a water room side.
Patent JP-2001101805-A (JP)
Title: Freely voice-recognizable recording and reproducing device
Inventor: NAMI KATSUSHI
IPC: G10L15/00
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing device freely selectable and reproducible by a voice input which is capable of reading out prescribed data from a DVD only by inputting voice easily. SOLUTION: This freely voice-recognizable recording and reproducing device is provided with a voice recognizing means which prepares digital character data strings corresponding to an input voice and outputs them and recognizes a specific word from amomg the voice correspondence character data strings and outputs it, an address storage device which stores plural addressess and keywords corresponding to respective addresses and which is put into a readable state by the output of the specific word to be outputted from the recognizing means and which outputs an address corresponding to a keyword when the keyword is outputted from a voice input means and a recording and reproducing means which reads out desired data corresponding to an address to be outputted from the address storage device from a medium.
Patent JP-S62143445-A (JP)
Title: Method for forming multilayer interconnection
Inventor: HARADA YUSUKE
IPC: H01L21/3205
Filed: 1985-12-18
Abstract: PURPOSE:To completely fill an opening, provided in an interlayer insulating film, with a metal layer by only placing a substrate in a plating bath by a method wherein a Pd layer is formed on the surface of a lower wiring layer and, in a process of forming a metal layer by electroless plating in the opening, the Pd layer is caused to be exposed as an activation layer on the bottom of the opening. CONSTITUTION:A lower wiring layer 23 is formed on an interlayer insulating film 22 positioned on a substrate 21. On the surface of the lower wiring layer 23, a Pd layer 24 is formed by evaporation to serve as an activation layer. An interlayer insulating film 25 is formed on the lower wiring layer 23. An opening 26 is selectively provided in the interlayer insulating film 25. In the opening 26, on the lower wiring layer 23 provided with the activation layer, a metal layer 27 is formed by electroless plating to fill up the opening 26. An upper wiring layer 28 is then formed on the metal layer 27 and interlayer insulating film 25, to be connected to the lower wiring layer 23 with the intermediary of the metal layer 27. In this way, the opening 26 is completely filled by the metal layer 27 by only putting the entirety in a plating bath.
Patent JP-H04158300-A (JP)
Title: X-ray image conversion sheet
Inventor: KANO HIROSHI
IPC: G21K4/00
Filed: 1990-10-20
Abstract: PURPOSE:To obtain a sheet which has very small amount of bubbles and generates less image disturbance in it by using an adhesive containing not more than a specific amount of non-volatile constituent, in an image conversion sheet consisting of a fluorescent layer containing a stimulated phospherescence, a carrier body and a protective film. CONSTITUTION:An image conversion sheet is used as a laminated body of a carrier body 1, a fluorescent layer 2 and a protective film 3. On the carrier body 1 formed by a glass, the fluorescent layer 2 containing a binder, a solvent and a plasticizer as well as a stimulated phospherescence, is formed. A BaBr2 : Eu and the like can be used as the stimulated phospherescence. An acrylic acid resin and the like is used as the binder, an aceton and the like which can dissolve the resin binder is used as the solvent, and a di-butylphthalate and the like is used as the plasticizer. After forming the fluorescent layer 2, the solvent is dried up to adhere the protection film 1 to its upper surface. An adhesive used for the adhesion, an epoxy resin adhesive which contains more than 80 wt.% of non-volatile constituent, is used. In this way, by using the adhesive containing much nonvolatile contents to diminish an amount of volatile gas at setting and to prevent generation of bubbles, a uniform image can be obtained.
Patent JP-H06211724-A (JP)
Title: Production of acrolein or aqueous acrolein solution and production of 1,3-propanediol
Inventor: ARUMIN NEEAA
IPC: C07C45/52
Filed: 1993-11-12
Abstract: A process for the production of acrolein by dehydration of glycerol in the liquid phase or in the gaseous phase, in each case on acidic solid catalysts, is described. Compared with previously known processes, the space-time yield and catalyst service life may be surprisingly increased with higher selectivity by treating a glycerol-water mixture with a glycerol content of 10 to 40 wt. % at 180 DEG  to 340 DEG  C. (liquid phase) or at 250 DEG  to 340 DEG  C. (gaseous phase) on a solid catalyst with an Ho value (Hammett acidity function) of less than +2, preferably less than -3.
Patent JP-H03145258-A (JP)
Title: Facsimile broadcast receiver
Inventor: FUKUDA SATOSHI
IPC: H04N1/00
Filed: 1989-10-30
Abstract: PURPOSE:To attain recording without missing even when broadcast time bands of reservation programs are overlapped by providing plural devices receiving and demodulating a facsimile broadcast and separating the received broadcast into control information and picture information and providing a memory storing the picture information. CONSTITUTION:Tuners 10a, 10b select a facsimile signal of a designated channel by a comparator section 14 and control signal discrimination sections 13a, 13b separate control information and picture information included in the facsimile signal to extract program information included in the control information. A comparison section 14 compares the program information with reserved program information stored in a reservation program memory 22 and when they are coincident, the program picture information is recorded by a recording section 19. When the program information from both of the control signal discrimination sections 13a, 13b and the reserved program information are not simultaneously coincident, the program with the highest priority is printed out by a recording section based on the priority stored in the reservation program memory 22 and the other programs are stored once in the storage means and then printed out sequentially while being sent to the recording section. Thus, the reception of plural facsimile broadcast programs is attained.
Patent JP-H05115433-A (JP)
Title: Endoscopic system
Inventor: KIMURA KENJI
IPC: H04N5/351
Filed: 1991-10-29
Abstract: PURPOSE:To prevent a fact that brightness of an image decreases and observation performance deteriorates, in the case of obtaining an endoscope image by high speed read-out of a solid-state image pickup element. CONSTITUTION:An endoscopic system 10 uses a CCD 13 of an interline type as a solid-state image pickup element, and also, can read out charge at a high speed. Also, the endoscopic system 10 controls the irradiation light quantity to an object to be photographed and has an automatic light controlling function so as to always obtain a video signal of a prescribed level. Automatic light control of an electric flash lamp 19 is executed by a PWM circuit 26. To the PWM circuit 26, an output of the CCD 13 is integrated and detected and a signal corresponding to brightness of a body 31 to be examined is applied, and also, the same read-out pulse as the CCD 3-5 is inputted.
Patent JP-2001109551-A (JP)
Title: Device and method for data processing and computer- readable recording medium
Inventor: KIKUCHI KOJI
IPC: G06F3/0481
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for data processing and a computer- readable recording medium which can make an icon display, enabling a user to visually discriminate functions that respective PCs have, on a virtual system constitution display screen. SOLUTION: The method includes a step for deciding information processing equipment having a server function, a step for storing in a server function kind storage means, what kind of server function the information processing equipment decided in the server function decision step has, and a step for displaying the information processing equipment on a virtual system constitution display screen with character information representing the function when it is decided in the server function decision step that the equipment has even one server function.
Patent JP-H01165614-A (JP)
Title: Acrylic copolymer showing non-linear optical response
Inventor: RONARUDO ENU DEMARUCHINO
IPC: C08F220/34
Filed: 1988-11-09
Abstract: PURPOSE: To provide an isotropic acrylic copolymer having side chains which shows nonlinear optical response and is by suitable to optical switches, optical devices for optical modulators and the like by containing repeating monomer units having a specified chemical structure into the copolymer.  
     CONSTITUTION: The isotropic acrylic copolymer contains the repeating monomer units expressed by the formula I (m+m 1 =10 or more; m/(m+m 1 )= about 0.1-0.9; R is H, an alkyl of 1-4C, an aryl of 4-10C, a halogen, a halo-alkyl; R 1  is an alkyl of 1-6C; Z is a nitro or cyano). And the copolymer has a weight average molecular weight of 5,000-200,000 and a glass transition temperature of about 40-180°C. As a concrete example of the acrylic copolymer, a copolymer expressed by the formula II is exemplified, and the copolymer of the formula II is prepared by copolymerizing 4-(4-methyacryloyloxypiperidyl)-4'-nitrostilbene with butyl methacrylate. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H06214457-A (JP)
Title: Developer replenishment container for image forming device
Inventor: KIMURA TOMOHIRO
IPC: B65D53/08
Filed: 1991-10-04
Abstract: PURPOSE:To obtain a toner replenishment container which can surely prevent toner from being leaked in the midst of operation by forming a level difference at a seal part between the drawing start part and the drawing final part of a seal film. CONSTITUTION:An aperture part 3 is formed on the upper adhesive surface of the container 1 and covered with the seal film 2 sealing the surface thereof. Besides, the aperture 3 is sealed by the seal part 5 around the aperture 3. The shape of the seal part 5 is set lower than the other part by giving the level difference 6. The depth of the level difference 6 is set to be 0.1mm so that the adhesive condition thereof is more relaxed than the other part when the film 2 is made to adhere to the upper surface of the container 1. Thus, since force required for peeling operation when the film 2 is peeled by resisting to the force of an adhesive material can be made as uniform as possible extending over a whole peeling process, the toner replenishment container can be stably held at a prescribed position and the toner can be prevented from being leaked.
Patent JP-H1163394-A (JP)
Title: Cassette cylinder for gas burner
Inventor: MASUNE HIROYOSHI
IPC: F17C13/00
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent a cylinder body from getting cold so as to ensure the gas supply quantity not only at a normal time but also in winter and prevent the lower end of a gas suction tube from being clogged with a foam body. SOLUTION: An open cell type liquid absorptive synthetic resin foam body 3 with liquefied gas absorbed and stored is fitted into a cylinder body 2 to form a cassette cylinder 1 for a gas burner. In this case, the foam body is formed in thick-walled cylindrical shape, and the center of its upper end part is provided with a gas suction tube insert hole 7 larger in diameter than a small diameter cylinder hole 6 so that vaporized gas is drawn into the cylinder hole 6 and insert hole 7.
Patent JP-S63137655-A (JP)
Title: Flavor for chinese noodle
Inventor: OKUMURA JIYOUJI
IPC: A23L27/21
Filed: 1986-12-01
Abstract: PURPOSE:To obtain a flavor giving an excellent taste and flavor of Chinese noodle having amine smell, etc., to instant noodle, etc., having low content of KANSUI (alkaline water used in the preparation of Chinese noodle), by thermally reacting a mixture of proline and cystin in an aqueous solvent under an alkaline condition. CONSTITUTION:The objective flavor can be prepared by dispersing or dissolvent a mixture of proline and cystine in an aqueous medium such as water, ethanol, etc., and reacting than under an alkaline condition (>=8pH, preferably 10-12pH) preferably at a temperature between 70 deg.C and the boiling point of the solvent for 30min-6hr under agitation.
Patent JP-H07140879-A (JP)
Title: Process cartridge for electrophotographic device
Inventor: TERAMOTO HIDEKI
IPC: G03G21/18
Filed: 1993-11-15
Abstract: PURPOSE:To provide a process unit for an electrophotographic device which is economical, easy to exchange and simple in structure. CONSTITUTION:A process cartridge 10 is composed of first and second blockes 12 and 14, the first block 12 is provided with a toner cartridge 16, an electrifier 22 and a memory removing brush 24, the second block 14 is provided with a photoreceptor drum 28, a developing roll 30 and a toner accumulating part 26. The first and second blocks 12 and 14 are freely attached/detached and a slit 34 is formed in between.
Patent JP-H02133182-A (JP)
Title: Automatic follow-up device for joint line by electron beam
Inventor: TSUKAMOTO SEIICHI
IPC: B23K15/02
Filed: 1988-11-11
Abstract: PURPOSE:To improve follow-up accuracy and to improve the accuracy of online tracking as well by resetting a beam current to an initial level at the time when preceding scanning ends and returns to a welding point, then throttling a beam focusing current in the optimum state to the surface of the work to be welded. CONSTITUTION:A cathode resistor 11' sets the beam current at the time of scanning and the beam current for scanning is determined cooperatively with a bias power source 9. A welding mode/scan mode selector switch 26 switches the focused current to the side constituted of a reference power source 28' at the time of scanning and a focused current setter 27' or the side constituted of a reference power source 28 at the time of welding and a focused current setter 27. The beam focusing state at the time of scanning is thus adjusted to the optimum state independently from the state at the time of welding.
Patent JP-H01128376-A (JP)
Title: Lock structure of connection in high voltage resistant wire for automobile
Inventor: NISHIYAMA NAOMASA
IPC: H01R13/639
Filed: 1987-11-13
Abstract: PURPOSE:To prevent a misengagement by connecting a synthetic resin cap integrally with an insulating coverage of a high voltage wire, and furnishing a flexible lock piece to a cap sleeve. CONSTITUTION:Near the end of a high voltage resistant wire 1, an intermediate connection layer 3 of a denatured polypropylene, a denatured polyethylene, or the like whose affinity to a rubber material is reformed is formed at the periphery of a rubber coverage 1b by the primary moulding, and a cap 4 of a hard resin material such as polypropylene, polyethylene terephthalate, or the like is formed integrally over the periphery by the secondary moulding. The terminal 2 of the wire 1 is inserted in a tower 5 of an ignition coil unit A and contacted to the pressing terminal 8 of an electrode 6. The tower 5 is formed of a synthetic resin material such as polypropylene, or epoxy, and a frame 5b to fix plural flexible lock pieces 4d at the sleeve 4b of the cap 4 is formed at the periphery. In such a composition, a gearing projection 4d1 of the lock piece 4d is geared with the gearing frame 5b when the cap 4 is installed to the tower 5, and a misengagement can be prevented securely.
Patent JP-H11121197-A (JP)
Title: Magnetic neutral line discharge type plasma application device
Inventor: UCHIDA TAIJIROU
IPC: C23C14/34
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To efficiently convert gas into plasma, further uniformize processing, and further increase processing speed by changing the size and the position of a magnetic neutral closed curve and the amplitude and the frequency of an applied high frequency electric field in phase with the commercial frequency. SOLUTION: In a three coils NLD doughnut plasma generation device, normal magnetic coils 1, 2 are disposed up and down, and a reverse magnetic field coil 2 is disposed in the middle. A point A is positioned at the maximum diameter of a magnetic neutral line loop NL 4 in a range plasma is not allowed to touch a tube inner wall, a point B is positioned at the minimum diameter of the NL 4 in a range plasma inner diameters are not allowed to touch mutually, and a point C is positioned as moving the point B toward a wafer 5 positioning further below. In order to ionize neutral particles existing inside a NLD plasma ring, a space inside the produced NLD plasma ring may be lessened, and for that, the diameter of the NL 4 may be shrunk faster than the thermal velocity of neutral gas to be ionized.