baber/WOPTO huggingface dataset:
Patent JP-2001010216-A (JP)
Title: Ink-jet recording sheet
Inventor: KANEKO SATOSHI
IPC: B41M5/52
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a recording sheet high in ink absorptivity and gloss and excellent in water resistance by incorporating a polymer having phosphonium groups into an ink receiving layer in an article in which the ink receiving layer containing inorganic fine particles whose average primary particle size is a specified value or below is formed on a support. SOLUTION: In an ink-jet recording sheet in which an ink receiving layer mainly containing inorganic fine particles whose average primary particle size is 50 nm or below is formed on a support, a polymer having phosphonium groups is incorporated in the ink receiving layer. Synthetic silica is preferable as the inorganic particles, and silica by a gas phase process is preferable in particular. The gas phase process silica is called a dry process as opposed to a wet process and prepared by a flame hydrolysis process in general. The average particle size of primary particles of the gas phase process silica is preferably 3-15 nm, and the specific surface area by BET method of the particles is preferable at least 200 m2/g. The quantity of the fine particles contained in the ink receiving layer is preferably at least 8 g/m2.
Patent JP-H0745332-A (JP)
Title: Connector for transmission
Inventor: YAMANASHI MAKOTO
IPC: H01R13/74
Filed: 1993-07-28
Abstract: PURPOSE:To enhance engaging force, miniaturize a connector for a transmission, and improve resin injecting workability by forming a through portion for communicating a resin injection port with an opening, and projecting a locking projection above the through portion. CONSTITUTION:A resin injection port 45 is opened to the connection portion between an engaging cylinder 41 and a transmission case engaging portion 43 so as to prevent adhesion of an injected resin at the tip on one side of a male type terminal metal fitting. A through portion 51 for communicating an opening portion 49 with the injection port 45 is formed along the outer peripheral surface 41a of the cylinder 41 between the innermost wall 45a of the injection port 45 and the outer peripheral surface 41a of the cylinder 41. A locking projection 47 is projected from the outer peripheral surface 41a above the through portion 51. Four dies are used for integrally molding a connector 35 for a transmission with a resin. A molten resin is injected into a space defined when the dies are connected, thus molding the connector 35 for a transmission.
Patent JP-S6078381-A (JP)
Inventor: WAGI YUKIO
IPC: G12B11/02
Filed: 1983-10-04
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-S6077954-A (JP)
Title: Abrasion-resistant casting
Inventor: MORICHIKA TOSHIAKI
IPC: C22C37/10
Filed: 1983-10-05
Abstract: PURPOSE:To provide casting having superior abrasion resistance contg. C, Si, Mn, and W each in a specified proportion with residual proportion of Fe or Fe partly substituted by Cr and/or Ni, and having tissue contg. densely and uniformly dispersed W carbide in the matrix. CONSTITUTION:The abrasion-resistant casting has chemical compsn. consisting of 2.5-5.0wt% C, <=3.5wt% Si, <=3.5wt% Mn, 25.0-80.0wt% W, and residual wt% consisting essentially of Fe or Fe partly substituted by <5.0wt% Cr and/or <6.0wt% Ni, and has a tissue consisting of matrix and 15-75vol% massive W carbide. >=80wt% of said massive W carbide has 5-100mum particle size. The abrasion resistant casting is very hard having better abrasion resistance than Ni grain cast iron or chilled cast iron, and is useful for rolls or other abrasion-resistant material. Durability and stability of products are improved.
Patent JP-H0613309-A (JP)
Title: Formation of resist pattern
Inventor: MAEDA TETSUYA
IPC: H01L21/027
Filed: 1991-07-25
Abstract: PURPOSE:To form a fine resist pattern by forming an upper-layer resist at a specified thickness after a lower-layer resist has been formed on a base board, exposure-developing the upper-layer photoresist into an optional pattern, and exposure-developing the lower-layer resist thereafter. CONSTITUTION:After a lower-layer resist 2 has been formed on an optional base board 1, an upper-layer resist 3 is formed at a specified thickness thereon. Then the resist 3 is exposure-developed into an optional pattern. As the result, when the resist 2 is exposed, the phase of light varies depending on the presence or absence of the resist 3 and light is interfered by an upper-layer resist pattern edge part, thereby injecting no light therefrom. Further, at the time of developing the resist will still remain under the periphery of the upper-layer pattern edge part and the others except the resist 2 are removed. Thus, the lower-layer photoresist is exposed while shifting the phase by using the upper-layer photoresist, so that a photoresist pattern with extremely fine wavelength of light can be formed.
Patent JP-H0527537-A (JP)
Title: Multicolor developing device and its method
Inventor: NAKAHARA TOMOTOSHI
IPC: G03G13/01
Filed: 1991-07-25
Abstract: PURPOSE:To reduce color mixture in a multicolor developing device. CONSTITUTION:This is a developing device in a multicolor image forming system in which a multicolor visible image is obtained by successively dry- developing an electrostatic latent image successively formed on the same electrostatic latent image carrier 1 with the toner of different color, and which is constituted of plural developing units 4a-4d using the toner of different colors and successively arranged along the peripheral surface of the electrostatic latent image carrier 1. The average particle size of powder toner used in the respective developing units 4a-4d is made to become larger and larger from the developing unit 4a on the uppermost-stream side to the developing unit 4d on a downstream side in the moving direction of the carrier 1.
Patent JP-H0472716-A (JP)
Title: Atom processing method
Inventor: IWAMATSU SEIICHI
IPC: G01N37/00
Filed: 1990-07-13
Abstract: PURPOSE:To make it possible to etch and deposit atoms one by one on a processed substrate by a method wherein reactive atoms are adsorbed on the surface of the substrate consisting of single crystal and the like, atoms are made to irradiate from above the adsorbed atoms, and the substrate atoms are reacted with the adsorbed atoms. CONSTITUTION:An Si single crystal substrate is provided on the sample stand of the scanning type tunnel microscope located in a vacuum device, the degree of vacuum in the vacuum device is enhanced, argon gas is introduced, the vacuum device is being maintained at 10<-6>Torr or thereabout, and after the surface of the Si single crystal substrate has been cleaned by conducting inverted sputtering and the like, the degree of vacuum is enhanced further, and then a Cl atom of a single atom layer is laminated on the surface of the Si single crystal substrate by introducing Cl2, gas. Then, while the degree of vacuum is being maintained at about 10<-8> or higher, the probe of the scanning type tunnel microscope is positioned close to the surface of the substrate, a tunnel current, which is larger than adsorption energy, is allowed to flow, the Cl atoms reacts with the Si atoms located under them, SiCl is formed, the SiC is dissociated from the surface of the Si substrate because the SiCl has high vapor pressure, and an atom is etching treated on the surface of the Si substrate.
Patent JP-H0636150-A (JP)
Title: Merchandise sales registration data processor
Inventor: ICHIHASHI KEISUKE
IPC: G07G1/12
Filed: 1992-07-14
Abstract: PURPOSE:To enable high-order work at a high-order equipment even from a terminal equipment. CONSTITUTION:Terminal equipments 10A-10N are provided with secret input signal generating means 15S, 11 and 12 and secret input signal transmitting means 11, 12 and 19, a high-order equipment 20 is provided with secret input signal receiving means 26, 21 and 22 and handling control means 21 and 22, and display devices 14 and keyboards 15 of the terminal equipments 10A-10N can be handled while being regarded as its own display device 24 and keyboard 25.
Patent JP-2000040073-A (JP)
Title: I/o processing for multiprocessor computer system
Inventor: WILLIAMS EMRYS JOHN
IPC: G06F11/18
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To enable high-reliability efficient I/O operation processing in a multiprocessor computer system that processors asynchronously operate. SOLUTION: A multiprocessor computer system 10 having fault tolerance is provided with a lot of processing sets 12 and 14. At least one of processing sets is operable asynchronously with the second processing set. A monitor 18 is connected so as to receive I/O operation outputted from the processing sets and the defective operation of these units is identified. When the output showing that the plural processing sets are in the equal processing stage is received from these processing sets, the monitor can be operated so as to synchronize the operations of the processing sets by reporting it to these processing units. The common monitor not only discriminates the defective operations of the processing sets but also monitors the I/O operation outputted from the unit so as to be operated for synchronizing these units.
Patent JP-H0824737-A (JP)
Title: Device for covering jetting nozzles of speed sprayer
Inventor: YAMASHITA KENICHIRO
IPC: B05B17/00
Filed: 1994-07-15
Abstract: PURPOSE:To make it possible to effectively fix a net cover in such a manner that branches and leaves of a fruit tree are not caught by group of jetting nozzles of a sprayer. CONSTITUTION:In a speed sprayer equipped a spray device (A) consisting of the jetting nozzles 3 enabling to freely swing, which are provided in a sector shape in a front view at the back of a chemical tank 2 being at the back of a driver's seat 1, the net cover B, having a sector shape in a front view, enabling to cover at the upper part of the outer periphery of the jetting nozzles, is constituted to be attached movably in the back and front direction of the machine body so as to enable to open and close the upper part of the outer periphery of the jetting nozzles 3.
Patent JP-H0236764-A (JP)
Title: Switching power supply
Inventor: MAEYAMA SHIGETAKA
IPC: H02M3/28
Filed: 1988-07-26
Abstract: PURPOSE:To stabilize DC output voltage by a small-sized apparatus, at a low cost and with a high accuracy by giving said apparatus a pulse-width control signal through a DC output voltage signal of one output circuit and a switching frequency control signal through said voltage signal of the other output circuit. CONSTITUTION:In a switching power supply, a DC power source 1, the input winding 31 of a transformer 3 and a switching element 2 are connected in series, said element 2 is driven by the pulse-width control signal of a control circuit 5, and a plurality of DC output voltages are supplied from output circuits 40, 41 via output windings 320, 321 of said transformer 3. In this case, said control circuit 5 gives the switching element 2 a pulse-width control by using the DC output voltage signal V0 of said output circuit 40 as input signal and a switching frequency control by using the DC output voltage signal V1 of said output circuit 41 as input signal. Further, a circuit 7 blocking energy for a specified time of every period is inserted into said output circuit 41. Thus, the DC output voltage of said plurality of output circuits 40, 41 is stabilized with a high accuracy without exerting an influence on others.
Patent JP-S5889205-A (JP)
Inventor: TAKAHASHI KAZUE
IPC: A45B17/00
Filed: 1981-11-20
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-S6342883-A (JP)
Title: Head gap adjustor for printer
Inventor: MATSUDA SUSUMU
IPC: B41J25/316
Filed: 1986-08-08
Abstract: PURPOSE:To prevent a permanent set of a lift arm, a spring or the like from being generated, by providing a first cam for pressing the lift arm away from a platen and a second cam for pressing the spring to increase the deflection quantity of the spring, in rotatable conditions. CONSTITUTION:When in use, a lever 16 is released from a first cam 18, and a leaf spring 20 is pressed by a second cam 24. Under this condition, a lift arm 10 is turned downward with a support shat 3 as a fulcrum by the force of the spring 20, and a pinch roller 14 presses a paper 19 against a feeding roller 4. The lift arm 10 is stabilized at this position, and a gap between the paper 19 and a dot printer head 12 is determined. When not in use, a cam shaft 22 is rotated 180 deg., the leaf spring 20 is restored to a free condition under its own elasticity, and a cam shaft 6 is rotated 180 deg., whereby the lever 16 is pressed clockwise by the first cam 18, a shaft 9 is pushed upward by a base 15 of the lever 16, and the lift arm 10 is turned upward with the support shaft 3 as a fulcrum, thereby separating the pinch roller 14 from the feeding roller 4.
Patent JP-2001016037-A (JP)
Title: Piezoelectric oscillator
Inventor: SERIZAWA SATOSHI
IPC: H03B5/32
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a miniaturized piezoelectric oscillator which can have its output oscillation frequency adjusted accurately, without the need for installing special components. SOLUTION: This piezoelectric oscillator 1 is equipped with a piezoelectric oscillating element 5, a package 11 which stores the piezoelectric oscillating element 5 and has stray capacitance, a frequency adjusting means (having stray capacitance electrode) 17 which adjusts a oscillation frequency fout by making use of the stray capacitance of the package 11, so as to provide a frequency control means VC which controls the oscillation frequency fout according to an applied voltage.
Patent JP-S5975939-A (JP)
Title: Production of vinyl chloride polymer composition
Inventor: INOBE ATSUYOSHI
IPC: C08L27/06
Filed: 1982-10-26
Abstract: PURPOSE:To obtain the titled compsn. suitable for use as an electromagnetic shielding material and having excellent processability, etc., by mixing a carbon black-contg. vinyl chloride polymer with a small quantity of a vinyl chloride polymer having a degree of polymerization lower than that of the above polymer. CONSTITUTION:At least 5wt% carbon black such as furnace black is uniformly dispersed in vinyl chloride monomer. The monomer is polymerized by bulk polymn., suspension polymn. or emulsion polymn. to prepare carbon black- contg. vinyl chloride polymer having an average degree of polymn. of 500 or above. 3-100pts.wt. vinyl chloride polymer having a degree of polymn. lower than that of said carbon black-contg. vinyl chloride polymer, pref. a degree of polymn. of 100-500 and optionally stabilizer, plasticizer, etc. are blended with 100pts.wt. (excluding the quantity of carbon black) said carbon black-contg. vinyl chloride polymer to obtain the desired vinyl chloride polymer compsn.
Patent JP-H0721046-A (JP)
Title: Fault detecting method for two-wire system checker
Inventor: UMEYAMA MASATOSHI
IPC: G06F11/08
Filed: 1993-06-30
Abstract: PURPOSE:To detect fault including the fault of a two-wire system checker itself by setting the case that a non-code word is detected in the colllating period of a pair of input to be collated by monitoring the output of a two-wire system checker as an abnormal case. CONSTITUTION:Inversion signals LINV and HINV, and an input latch signal LCP are generated at a timing circuit LB corresponding to the collating period T of one time of two-wire system checker LE based on a clock signal CLK and a latch signal LCP, etc. Each flip-flop in a code adjusting circuit SGC latches a signal group to be collated by the rise of the signal LCP. The fault can be detected by detecting the output of a non-code word from the output of the two-wire system checker LE even when the fault exists in the checker LE itself by inputting an input signal to the two-wire type checker LE as it is by the signal, inputting it to the two-wire system checker by inverting only a lower bit pair, inputting all the input to the two-wire system checker by inverting, and inputting them to the two-wire system checker by inverting only a upper bit pair from each code conversion circuit LA based on each signal.
Patent JP-S6246632-A (JP)
Title: Manufacture of fiber-reinforced plastic structure for beautifying
Inventor: YANO ISAMU
IPC: B29L9/00
Filed: 1985-08-26
Abstract: PURPOSE:To eliminate the generation of void and consequently enhance the beautifying property by a method wherein a sleeve-shaped double band braided from transparent and colored fibers mixed each other is arranged under tension in a vacuumized mold and, after that, transparent resin is charged under pressure in the mold. CONSTITUTION:Firstly, a core material 8, onto the outer periphery of which paint 9 is applied, is covered with a double band 10 braided from unidirectional fibers consisting of transparent fibers 11 and colored fibers 12 mixed each other, both ends of which are fixed by means of holding tape so as to apply tension in order to remedy the disorder and sag of fibers. Secondly, the core material 8 covered with the band is inserted in the main body 15 of a mold 14 and fixed at the center of the mold 14 with holding molds 16 and 17, which are respectively arranged at the upper and lower parts of a structure. Thirdly, the mold 14 is vacuumized through a deaerating hole 18 by means of a vacuum pump 20. Fourthly, transparent resin 13, which is excellent in fast-curing property and weatherability, is charged under pressure from an injection device through a hose 22 and a inlet 21 into the mold 18. Fifthly, the resin is cured by heating and released from the mold 14 in order to obtain the structure which has no void and the double braided band of which is impregnated with the transparent resin 13 and cured and the outer layer of which has a minute resin layer and a surface transferred from the inner mirror-finished surface of the mold main body 15.
Patent JP-2000020538-A (JP)
Title: Method and device for retrieving information, and storage medium for information retrieving program
Inventor: SUZUKI KATSUSHI
IPC: G06F17/30
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily recognize the concept of a data base by expressing a source data item by the 1st axis of a two-dimensional(2D) coordinate system and expressing a topic word by the 2nd axis, respectively. SOLUTION: A topic word extraction means 12 extracts a word appearing at a prescribed frequency from words included in a specified newspaper article as a topic word. A topic word group recognition means 13 recognizes the group of topic words included in plural newspaper articles in common as a topic word group constituting a topic. A group combination extraction means 14 extracts two topic word groups having a common topic word as a group combination. A display data generation means 15 generates display data for displaying topic word groups included in each group combination on a 2D coordinate system defined by 1st and 2nd axes. The 1st axis of the 2D coordinate system expresses a source data item included in source data and the 2nd axis expresses a topic word.
Patent JP-H0943009-A (JP)
Title: Module type radio diagnosis, test and information system
Inventor: HOSEIN AJIYOMANDO
IPC: G01M17/007
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To make a user access information easily in the maintenance and the repair of an automobile by using measuring modules which are connected by a radio communication. SOLUTION: A user interface/main control coupling module 12, an automobile communication interface(VCI) measuring module 14 and a digital volt/ohm(DVOM) measuring module 16 are connected by a radio communication. The coupling module 12 is an intelligent subsystem constituted of a board-mounted personal computer system. In addition, the coupling module 12 supplies a user with information, it receives a command from the user, it communicates with the measuring modules 14, 16 by a radio communication. In the case of the maintenance and the repair of an automobile, a system 10 provides a bidirectional data communication link between an engine control module for the automobile. i.e., a board-mounted computer at the automobile, and the coupling module 12.
Patent JP-S6077405-A (JP)
Inventor: RANSEROTSUTO FUENIKUSU
IPC: F16K31/06
Filed: 1984-09-06
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-H0236271-A (JP)
Title: Thin film of j aggregate of dyestuff molecules and production thereof
Inventor: TANIGUCHI KAZUE
IPC: H01L51/42
Filed: 1988-07-27
Abstract: PURPOSE:To provide the subject J aggregate thin film small in the half value width of an absorbed peak at the maximum absorption wavelength, having excellent aging stability and suitable for high density recording materials. CONSTITUTION:The single molecular film of dyestuff molecules (e.g., cyanine dye) having an absorption peak half value width of <=20nm at the maximum absorption wavelengths is formed on the water surface, held under a surface pressure of 5-30mN/m at >=30 deg.C for >=30min, gradually cooled and transferred on a substrate to provide the objective J aggregate thin film.
Patent JP-H0942511-A (JP)
Title: Flow rate control valve and its flow rate regulating method
Inventor: KAJITA YUKINOBU
IPC: G05D7/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To reduce leaking flow rate, to decrease unevenness of the output flow rate characteristics, and to simplify manufacturing process. SOLUTION: A valve housing 11 having a valve chest S, and a solenoid housing 12 in which the stationary part of a rotary solenoid 6 is buried, are molded of a resin integrally. A rotor 63 which consists of a permanent magnet is installed to a turning shaft 4, and a valve body 5 is also installed to the shaft 4. In the condition no power is fed to a coil 61, the relative angle of the rotor 63 is made constant to a yoke 62 composing the stationary magnetic circuit of the rotary solenoid 6, by a detent torque. The output flow rate characteristic is regulated by turning the rotor 63 relatively to the shaft 4, or by turning a collar 7 relatively to the valve body 5.
Patent JP-S6079395-A (JP)
Inventor: HASHIDATE KATSUROU
IPC: G09G5/06
Filed: 1983-10-06
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-H0524219-A (JP)
Title: Optical beam recording method on thermal recording material and apparatus thereof
Inventor: SAWANO MITSURU
IPC: B41J2/44
Filed: 1991-07-26
Abstract: PURPOSE:To obtain a method and an apparatus for recording with optical beams on a thermal recording material which can record an image having a gradation property like an original image. CONSTITUTION:The thermal recording material 12 is irradiated with laser beams injected from a semiconductor laser 80. Thermal energy by exposure to light with laser beams is supplied to the thermal recording material 12 irradiated with the laser beams, and an image is recorded. At that time an exposure value of the laser beams is varied based on an image data to be inputted to a controller 20. By controlling the exposure value of the laser beams, a dye image corresponding to the exposure value of each laser beam is formed, and a gradation image is recorded on the thermal recording material 12. Therefore, an image of an appropriate density according to density to be desired of the image can be easily recorded on the thermal recording material 12 based on the image data.
Patent JP-S6433841-A (JP)
Title: Pulse magnet
Inventor: KOBAYASHI KOJI
IPC: H01J37/28
Filed: 1987-07-29
Abstract: PURPOSE:To reduce the leakage magnetic field at the crossover section and feed section of a coil by covering the crossover section and feed section with a good conductive member. CONSTITUTION:In a pulse magnet constituted of a coil 2 having a crossover section 4 and a feed section 5 and an iron core having a magnetic pole 7, the crossover section 4 and the feed section 5 are covered with a good conductive member. When a coil current 8 flows in the crossover section 4 and its magnitude is changed with time, such an eddy current 9 flows in the good conductive member 3 that generates the magnetic field to negate the change of the magnetic field formed by the coil current 8. The leakage magnetic field can be thereby reduced.