baber/WOPTO huggingface dataset:
Patent JP-H06105097-A (JP)
Title: Document reader
Inventor: SUKAI RYUICHI
IPC: H04N1/10
Filed: 1992-09-16
Abstract: PURPOSE:To improve the operability by continuing the carrying operation at the time of detecting the next document within a prescribed period of time after detecting passage of the rear end of one document by a document detecting means and in turn reading documents without switch operation. CONSTITUTION:When a document 17 is placed in a document supply position, a sensor 6 is turned on and is started, and the document is carried by carrying rolls 1 and 1'. When it reaches a read position, a sensor 7 is turned on, and read is started by a read element 5; and when the rear end of the document 17 passes the sensor 7, the sensor 7 is turned off. A timer 6 is started, and it is discriminated whether another document 17 to be next read is placed in the document supply position before arrival of the preceding document 17 at a carrying end position or not. If the next document is placed, the carrying operation is continued. Consequently, plural documents 17 are continuously read by only the operation of successive supply to the document supply position.
Patent JP-H1071614-A (JP)
Title: Twin-screw kneader
Inventor: KOBAYASHI NOBUHISA
IPC: B29C48/525
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a twin-screw kneader capable of obtaining a product of high quality even if adapted to resin materials different in properties such as an m.p., viscosity, particle size distribution or the like. SOLUTION: A cylinder 1 and two screws 10, 10 are divided into a supply zone F, a kneading zone K and a discharge zone H and the inner diameter of the cylinder 1 and the outer diameters of the screws 10, 10 in the kneading zone K are contracted in a tapered state toward the discharge zone H. The cylinder 1 is made regulable so as to be moved axially by oil pressure driving.
Patent JP-H07101217-A (JP)
Title: Suspension device for vehicle
Inventor: KOBAYASHI TOSHIYUKI
IPC: B60G13/08
Filed: 1993-10-01
Abstract: PURPOSE:To provide a suspension device for vehicle which can be implemented with a small actuator, and where the energy consumption is small. CONSTITUTION:A wheel supporting member 19 is supported in a vertically movable manner relative to a vehicle body 17 by a suspension arm 11 which is swayably mounted on the vehicle body 17 in the vertical direction, and the lower end of a suspension spring 14 is connected to a swaying part of the suspension arm 11 in a tiltable manner, and the upper end is connected to a spring supporting member 15 in a tiltable manner. The spring supporting member 15 is turnably assembled in a swayable direction of the suspension arm 11 approximately around the lower end of the suspension spring 14 and the connecting part of the suspension arm 11, and an actuator to turn the spring supporting member 15 is assembled into the vehicle body to constitute the suspension device for vehicle.
Patent JP-H04127542-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKATANI SHINICHIRO
IPC: H01L29/205
Filed: 1990-09-19
Abstract: PURPOSE:To lessen the generation of an interfacial level by a method wherein a celenium molecular beam or selenide gas is applied to the oxide-free and clean surface of a III-V compound semiconductor to make the compound semiconductor react and a denaturation layer consisting of selenide, which is the constituent element of the III-V compound semiconductor, is formed. CONSTITUTION:An undoped GaAs layer 1 is first grown and a clean surface is formed. After that, a molecular beam obtainable by heating solid selenium in a vacuum is irradiated to form a denaturation layer 2 and moreover, an insulating film 3 is formed on the layer 2. Then, a gate electrode 4 is formed on said insulating film 3 and an excessive part of the film 3 is removed using the electrode 4 as a mask. Then, N<+> GaAs layers 5 are formed holding the electrode 4 between them. Lastly, when ohmic electrodes 6 are respectively formed on the layers 5, a MIS field-effect transistor is completed. That is, as the layer 2 of a thickness of 10Angstrom  is inserted in the interface between the insulating film and the GaAs layer, an interfacial level density in the center of the band gap of the interface between the insulating film and the GaAs layer is about 10<11>/cm<2>/eV or thereabouts and is small.
Patent JP-H1093352-A (JP)
Title: Microwave mixer circuit and down-converter
Inventor: KAJIMA SACHIRO
IPC: H03D9/06
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide the small sized microwave mixer circuit from which a stable characteristic is obtained with respect to dispersion in local oscillation frequency outputs of a local oscillator. SOLUTION: A microwave signal at a 12GHz band received by a microwave signal input section 1 is converted into an intermediate frequency signal at 1GHz band with a stable characteristic with respect to dispersion in the local oscillating frequency output by applying a bias voltage in response to a local oscillating frequency output fed from a local oscillator 2 to an anode of an SBD 5 by a bias supply circuit 12.
Patent JP-H03108889-A (JP)
Title: Scanning line interpolation circuit
Inventor: KURASHITA TAKUJI
IPC: H04N7/01
Filed: 1989-09-21
Abstract: PURPOSE:To attain prescribed scanning line interpolation without deteriorating the picture quality by detecting the correlation in the vertical direction and the tilt direction of sample points adjacent to a noticed sample point to be interpolated and selecting an output of a sample point used for the interpolation in response to the result of correlation detection so as to apply interpolation. CONSTITUTION:Sample points R1(101) and R6(106), R2(102) and R5(105), R3(103) and R4(104) are inputted respectively to correlation detection circuits (6a), (6b), (6c). Difference absolute values T1(113), T2(114),T3(115) are obtained by the correlation detection circuits (6a), (6b), (6c) and the correlation is detected. Each of the above difference absolute values are respectively inputted to a discrimination circuit (7a) and a switch circuit (8a) is selected to select interpolation output signals I11(110), I12(108), I13(112). A signal (117) outputted from the switch circuit (8a) is sent from an output terminal (2a) as an interpolation signal 12. Thus, the amplitude level of the real scanning line and the amplitude level of the interpolation scanning line are both kept constant at all times.
Patent JP-H0992369-A (JP)
Title: Lock structure with flexible locking piece
Inventor: KAWAI TAKASHI
IPC: H01R13/42
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a lock structure with a flexible locking piece having high holding force and capable of releasing engagement without using a tool. SOLUTION: An engaging section 24 engaged with the engaging section of a mating member is provided at the free end of a flexible locking piece 22 formed into a cantilever beam shape in this lock structure with a flexible locking piece, a lock releasing lever 26 formed into a seesaw blade shape rockably supported at the center section in the longitudinal direction is provided in parallel with the flexible locking piece 22, and one end section of the lock releasing lever 26 is connected to the free end section of the flexible locking piece 22 via a hinge section 22. When the lock releasing lever 26 is operated, the flexible locking piece 22 is warped, and the engagement with the mating member can be easily released.  The flexible locking piece 22 cannot be warped unless the lock releasing lever 26 is warped, thus the flexible locking piece 22 is prevented from being inadvertently warped to release the engagement with the mating member.
Patent JP-H08113878-A (JP)
Title: Production of suede leather
Inventor: MATSUURA NOBORU
IPC: D06N3/06
Filed: 1994-10-13
Abstract: PURPOSE: To obtain a suede leather made from a polyvinyl chloride resin, having suede-toned touch feeling compared to conventional such leathers. CONSTITUTION: A base fabric 1 is laminated with an expandable vinyl chloride resin composition 3, and two sheets of the resultant base fabric are laminated with each other so that the expandable vinyl chloride resin layers 3, 3 come into contact with each other followed by heating and expanding the layers 3, 3 to form an expanded vinyl resin layer 9. Subsequently, the layer 9 is sliced 10 to divide it into two, thus obtaining the objective suede-toned leather, a sheet with the base fabric laminated with the expanded vinyl resin layer.
Patent JP-S6491158-A (JP)
Title: Multicolor printing method for container
Inventor: MOROFUJI AKIHIKO
IPC: B41M5/025
Filed: 1987-10-02
Abstract: PURPOSE:To enable non-plate printing by transferring a toner image of different color repeatedly on a toner image formed on a belt by electrophotography, thus forming a multicolor toner image on the belt, then pressing the heated container against the belt and transferring the toner image to the surface of the container. CONSTITUTION:A toner image of one color formed on a photosensitive drum 22 by electrophotography is transferred to the moving flexible belt 1 and fixed. A toner image of another color is transferred on the toner image formed on the belt 1 as mentioned above and fixed to form a multicolor toner image on the belt 1. The container 51 which is made of glass, plastic, paper, etc., and heated is pressed against the belt 1 to transfer the toner image from the belt 1 to the surface of the container 51. Consequently, many-kind, small-quantity printing is performed efficiently and the non-plate printing is enabled.
Patent JP-H05339538-A (JP)
Title: Coating composition
Inventor: SAWADA HIDEO
IPC: C08F20/00
Filed: 1992-09-17
Abstract: PURPOSE:To obtain a coating compsn. capable of giving a coating film having excellent water repellency, oil repellency and stain resistance with these effects persisting for a long time, by incorporating therein a predetermined amt., based on the total amt. of a polymer component(s), of a specific fluoroalkylated polymer as an indispensable component. CONSTITUTION:A coating compsn. comprises as the indispensable component 0.01 to 100wt.%, based on the total amt. of a polymer component(s), of a fluoroalkylated polymer having a given average mol.wt. and obtd. through a reaction of starting materials comprising a difluoroalkanoyl peroxide of formula I [RF is (CF2)n1X (X is F, Cl or H; and n1 is 1 to 10), or formula II (n2 is 0 to 8)], and a silicone monomer of formula III (R1 is H or CH3; R2 and R3 are each 1-10C alkyl, 1-4C alkylcarbonyloxy, or alkoxy, and l is 0 or 1, provided that R1 is H when l=0) and/or a radical polymerizable monomer of formula IV (R4 is H, a halogen, carboxyl, or 1-5C alkyl; and R5 is H, a halogen, cyano, carboxyl, phenyl, or the like).
Patent JP-H0589138-A (JP)
Title: Document preparing device
Inventor: NAKAYAMA TAKAO
IPC: G06F17/21
Filed: 1991-09-27
Abstract: PURPOSE:To provide a document generation device which generates the spelling of the original word of a borrowed word and which can input it in a document when the reading of the borrowed word is inputted and a conversion key is depressed. CONSTITUTION:The document generation device generating a Japanese word is provided with an input means (input device 2) inputting the reading of the borrowed word, a dictioanry (dictioanry part 4) storing the spelling of the original word corresponding to the reading of the borrowed word, a conversion means (CPU 1) retrieving the dictionary with the reading of the borrowed word which the input means inputs as a key and reading the corresponding spelling and an output means (output device 3) outputting the spelling of the original word obtained by the conversion means.
Patent JP-H07104405-A (JP)
Title: Manufacture of silver halide emulsion
Inventor: SAITO MITSUO
IPC: G03C1/06
Filed: 1993-10-04
Abstract: PURPOSE:To reduce the dispersion in the manufacture of emulsion and prevent the worsening of a fog level. CONSTITUTION:A silver halide emulsion consisting of planary particles each of which has a Cl content of 49mol% or less in 50% or more of the whole projection area of the silver halide particles and a main plane on (100) plane, and has an aspect ratio (circle-corresponding diameter/thickness) of 1.5 or more is formed by adding a crystal habit control agent for reducing the equillibrium crystal habit silver electric potential for particle formation by 15mV or more before five min. up to the completion of crystal growth from before the formation of nucleus, and by maintaining the silver electric potential (saturated calomel electrode potential at room temperature) of the emulsifier under the presence of a control agent at 100mV or less.
Patent JP-S62107341-A (JP)
Title: Clock control system
Inventor: KANEDA SABURO
IPC: G06F1/04
Filed: 1985-11-06
Abstract: PURPOSE:To constitute the titled system so that plural virtual computers can execute processing with each individual time, by holding a difference between a set time and a real time, in a prescribed register, and correcting a value of a real clock by a value of this register. CONSTITUTION:When an SCK instruction is issued in the course of execution of a virtual computer, a difference which has subtracted a tie value of that time which is held by a clock 5, from a time set value designated by an instruction which is sent out to a signal line 32 is calculated by a subtracting circuit 21, and set to a corrected value register 20. Thereafter, when an STCK instruction is executed, a value of the correction register 20 is added by an adding circuit 23 to a time value of the clock 5 which is outputted to a signal line 10, and its sum is stored as the present time value in a main storage area designated by the instruction. Accordingly, the value of the corrected value register 20 is saved at every virtual computer, and when the control is delivered to the virtual computer, the saved value is loaded to the corrected value register 20, by which each virtual computer can have each individual time.
Patent JP-S60141753-A (JP)
Title: Low-profile unsaturated polyester resin composition
Inventor: NAKAYAMA MASAHARU
IPC: C08F283/01
Filed: 1983-12-28
Abstract: PURPOSE:To provide a composition having an excellent dispersion stability and exhibiting sufficient low-profile characteristic when cured at normal temperature, by mixing an unsaturated polyester with a monomer copolymerizable therewith and a mixture of a specific block copolymer in a state of non-aqueous dispersion. CONSTITUTION:The objective composition is composed of (A) 20-70(wt)% unsaturated polyester, (B) 30-70% monomer copolymerizable with the component A and (C) 2-20% block copolymer mixture obtained by the block copolymerization of (a) (i) a monomer or monomer mixture containing 70-100% styrene monomer or (ii) a monomer or monomer mixture containing 70-100% 1-4C alkyl acrylate or methacrylate to (b) a polymer containing peroxy bond and obtained by the polymerization of the component (i) or (ii) other than the one used as the component (a) in the presence of a polymeric peroxide of formula (R1 is 10-30C branched bivalent hydrocarbon group; R2 and R3 are H, OH, etc.; n is 2-40), in a manner that the mixture of the components B and C is in the state of non-aqueous dispersion and the mixture of the components A, B and C is also in the state of non-aqueous dispersion.
Patent JP-2001073540-A (JP)
Title: Installation of surface-shaped heating element for floor heating and floor heating apparatus
Inventor: ITO YOSHIHIKO
IPC: F24D3/14
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a surface-shaped heating-element laying method for floor heating and a floor heating apparatus, by which a floor board for a habitable room can be given sufficient thermal durability without elevating the height of a floor so much. SOLUTION: In the floor heating apparatus, an aluminum sheet 20 and a reinforcing flooring 30 having high thermal durability are stuck on an existing floor board 10, and a hot-water mat 40 is pushed under the floor board 10 and laid. Heat generated from the hot-water mat 40 is passed through the existing floor board 10 and transferred to the reinforcing flooring 30. Since the aluminum sheet 20 is stuck on the top face of the existing floor board 10, heat is diffused uniformly and transferred to the reinfrocing flooring 30. Since the thermal flooring 30 as an uppermost layer has excellent thermal durability, warps and cracks are not generated in the surface of a floor.
Patent JP-H1184281-A (JP)
Title: Method and device for forming image
Inventor: YAMAMOTO HIROYUKI
IPC: H04N1/113
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To realize a method and a device for forming an undeformed image regardless of the scanning irregularity of scanning light scanning an image carrier when a laser beam is made to scan by a rotary polygon mirror and the image is formed on the image carrier. SOLUTION: This image forming device in which the laser beam for exposure performs scanning by the rotary polygon mirror as scanning light and which forms the image on the image carrier is provided with a scanning light detecting means 70 provided with plural detecting parts arranged at a specified interval in accordance with the pixel of the image formed on the image carrier, a branching means 71 branching the scanning light performing scanning by the rotary polygon mirror and guiding the branched scanning light to the means 70, and a clock generating means 34 generating clock for forming the image in the timing of the scanning light detected by the means 70.
Patent JP-S62108443-A (JP)
Title: Scanning electron microscope
Inventor: HIRATA YOSHIHIRO
IPC: H01J37/28
Filed: 1985-11-06
Abstract: PURPOSE:To enhance the accuracy of analysis, by adding together a scanning signal and the output signal of a correction circuit in which the output signal of an inversion circuit for the output signal of a differentiation circuit for the scanning signal and the output signal of the differentiation circuit are added together, to make an electron beam irradiation point and an analysis point in scanning coincide with each other. CONSTITUTION:After an electron beam is irradiated upon an optional point on a sample to cause a contamination, a scanning signal is supplied from a scanning signal generation circuit 1 to electron beam deflection coils 7, 8. As a result, the image of the contamination is displayed on a scanned image and a mark indicating an analysis point is displayed. At that time, if the properties of the coil 7 are good as the contamination image and the mark are not coincident with each other, a variable resistor 5 is moved in a direction B to intensify the output signal of an inversion circuit 4, the intensified output signal is added to the scanning signal, and the resultant signal is supplied to the coil. The properties of the coil 7 are thus corrected to coincide with those of the other coil 8. When the contamination image and the mark indicating the analysis point are not coincident with each other in scanning, they can be made coincident with each other by moving the resistor 5 in a direction A or B.
Patent JP-H0972545-A (JP)
Title: Heating cooker
Inventor: HOSONO TAKASHI
IPC: F24C15/32
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To ensure forced exhaustion in a cooking chamber by providing a gate communicating with a cooking chamber and fresh air intake means, and driving the fresh air intake means to open and close the gate for intake and interruption of fresh air into the cooking chamber. SOLUTION: An adjusting duct 27 is disposed between a fan guard 16 and a fan 14 in a heating cooking chamber 5 for adjusting room temperature. The adjusting duct 27 has its upper end side penetrating inner and outer casings 6, 7 and communicating fresh air. A filter 28 is mounted on the top end of a protruded part of the adjusting duct 27 to the outside, and a solenoid opening/ closing valve 29 is interposed on this side of the filter 28. In contrast, the other end side of the adjusting duct 27 is hung down toward the fan 14, and a fresh air intake hole 30 is opened in a surface opposing the center of the fan 14.
Patent JP-S63103666-A (JP)
Title: Switching power source
Inventor: SAGANE TOMIYASU
IPC: H02M3/28
Filed: 1986-10-20
Abstract: PURPOSE:To detect the degradation of a smoothing capacitor, by connecting an alarm indication circuit to an AC portion extraction circuit connected between the contact of a switching element to generate AC by switching ON and OFF direct current with the smoothing capacitor and a DC power source. CONSTITUTION:A DC power source 10 is turned ON and OFF with a switching element 14 switched ON and OFF by the output of a conversion control circuit 22. The alternate current thus generated is supplied to the primary side of a transformer 12 and the voltage fluctuation of the DC power source 10 is prevented by a capacitor 16. Between the contact P of the switching element 14 with the capacitor 16 and the DC power source 10 an AC portion extraction circuit 18 is formed which is connected with a choke coil 26 and a diode 36 in parallel. An alarm indication circuit 42 connected with a resistance 38 and a diode 40 in series is connected in parallel to the choke coil 26 through a radiative diode 34. As the degradation of the capacitor 16 is advanced and its resistance increases, the voltage across the choke coil 26 is so raised that the radiative diode 34 is ignited. The trouble due to the degradation of the capacitor 16 is thereby settled quickly.
Patent JP-H1175731-A (JP)
Title: Production of dumpling dough and apparatus therefor
Inventor: NISHIMURA YOSHIHIRO
IPC: A23L7/10
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing dumpling dough capable of providing a soft and delicious dumpling having resistance to the teeth and adhesiveness. SOLUTION: Nonglutinous rice grains are washed by a rice-washing machaine 10 and dipped in water for a prescribed time. The dipped rice grains are drained off and subjected to the first steaming by a steaming machine 20. The rice grains after finishing the first steaming is washed again by the rice-washing machine 10 to remove a viscous liquid covering the surface of the rice grains. After draining, the rice grains are subjected to the second steaming by the steaming machine 20. The steamed rice grains is pounded by a rice-cake making machine 30 to provide the objective dumpling dough in the method for producing the dumpling dough. By removing the viscous liquid covering the rice grains in the midway of the steaming step, the rice grains are impregnated with sufficient amount of the water.
Patent JP-H0589297-A (JP)
Title: Information processor
Inventor: OGOSHI RYOICHI
IPC: G06K17/00
Filed: 1991-09-27
Abstract: PURPOSE:To simplify an operator's input operation, and to shorten the time for an information processing by reading use environment information from a portable storage medium. CONSTITUTION:An IC card reader/writer 10 is provided with a card reading part 1 and a card writing part 2, and executes read/write of information to an installed IC card 20. In the IC card 20, control information for showing the use environment being suitable to an operator is stored. The operator registers and corrects the use environment information registered in the IC card, and also, transfers this use environment information to a use environment information area in a memory, by which an input/setting processing of the use environment information is automatized.