baber/WOPTO huggingface dataset:
Patent JP-H01282998-A (JP)
Title: Acoustic oscillating member
Inventor: ITO MINORU
IPC: H04R7/02
Filed: 1988-05-10
Abstract: PURPOSE:To form a surface with a pattern such as a picture and a photograph by floating a water soluble film on the water, dissolving printing ink printed on the film, and transferring the printing ink to a waterproof oscillating member. CONSTITUTION:The picture, the photograph, the pattern, etc., which are necessary, are printed on the water soluble film in the printing ink having water resistance, and the printing ink is activated. Next, the water soluble film is floated on the upper surface of a water tank with its printed surface upward. The water soluble film is dissolved by the water, and the state of the printing ink is made into a floated state on the water. When a diaphragm 1 is gently pushed into the water tank with its surface to be transferred downward at this time, the printing ink is adhered onto the surface to be transferred of the diaphragm 1 by water pressure in the water tank, and an ink layer 2 is formed. A top coating layer 3 is further formed on this ink layer 2.
Patent JP-H11300934-A (JP)
Title: Ink chamber apparatus
Inventor: KODA HIROSHI
IPC: B41F9/08
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To improve quality of printed matters and to cope with photogravure plate cylinders with different outer diameters. SOLUTION: A chamber main body 1 which has an ink storing chamber 7 and transfers ink fed into the ink storing chamber 7 from an exterior ink feeding means on a plate face of a photogravure plate cylinder Y is provided. In addition, a supporting part 2 for supporting the chamber main body 1 and a reciprocating driving means 3 for reciprocating the supporting part 2 in a small dimension are provided and the chamber main body 1 is reciprocated in a small dimension in the left and right axial direction to the printing plate cylinder Y.
Patent JP-H04339145-A (JP)
Title: Control device for air-fuel ratio of internal combustion engine
Inventor: NADA MITSUHIRO
IPC: F02D41/14
Filed: 1991-05-16
Abstract: PURPOSE:To make the convergence to theoretical air-fuel ratio possible by controlling the air-fuel ratio on a forced oscillation term and a rough regulation term in the case where deviation or amplitude to the theoretical air-fuel ratio equivalent value of the output of an exhaust gas air-fuel ratio sensor is above its fixed value, and on a theoretical air-fuel ratio domain revising term except the above case. CONSTITUTION:A control device for air-fuel ratio is provided with a linear air-fuel ratio sensor A to give an exhaust gas air-fuel ratio proportional signal, a forced transmission term computing means B for air-fuel ratio revising quantity fluctuating into a square wave- form having fixed amplitude and period, a rough regulating term computing means C for air-fuel ratio revising quantity to change to a lean side when the output of the sensor A is rich and to a rich side when the output of the sensor A is lean, a theoretical air-fuel ratio domain revising term computing means D for the air-fuel ratio revising quantity in the case where the output of the sensor A is within a fixed theoretical air-fuel ratio domain, and an air-fuel ratio regulating means E based on the result of the above computations. In the case where deviation or output amplitude to the theoretical air-fuel ratio equivalent value of the out put of the sensor A is above the fixed value, computing means B, C are actuated, and in the case where the deviation and the output amplitude are below the fixed values, the computing means D is actuated by an air-fuel ratio revising method determining means F to ensure convergence to the theoretical air-fuel ratio.
Patent JP-H06323223-A (JP)
Title: Engine starter
Inventor: ODANI MASAHIRO
IPC: F02N11/08
Filed: 1993-05-13
Abstract: PURPOSE:To provide an engine starter with which next instruction can be given by an operator at good timing even when starting fails caused by engine malfunctioning. CONSTITUTION:In an engine starter, which has a starter dynamo (starter motor) 36 driven by a battery 38 as a power source, and by which an engine 16 is started by driving the starter dynamo 36, when the engine speed does not reach a set speed even after the starter dynamo 36 is driven for over a specific time period, a controller (main controller 12) is provided to stop the starting of the engine 16 until new instruction is given. When the engine speed is not raised up to a specific speed even after the starter dynamo 36 is driven for over a specific time period, due to malfunction of the engine 16, namely, when the starting of the engine 16 fails, since the engine 16 starts control stands by immediately for new starting, next instruction can be given by an operator at good timing.
Patent JP-H0412232-A (JP)
Title: Portable electronic computer terminal
Inventor: SHINODA HIROSHI
IPC: G01G3/14
Filed: 1990-04-28
Abstract: PURPOSE:To simply measure the weight of an object to be measured at a job site by providing a load applying part to which a load of the object to be measured is applied, a supporting part for supporting the load supplying part, and a load measuring means for measuring the applied load. CONSTITUTION:When an object to be measured is hooked to a hook 4 of a U-shaped supporting body 6, and a handy terminal 1 and the object to be measured are suspended, links 17, 18 expand in proportion to weight of the object to be measured. In proportion to expanding of these links 17, 18, resistance values of strain resistors 46, 47 are varied. In such a way, from a difference of the resistance at the time of no-load, and the resistance value at the time when the object to be measured is suspended, weight of the object to be measured can be calculated.
Patent JP-S5236146-A (JP)
Title: Aromatic polyamide composition
Inventor: TAKADA TAKASHI
IPC: D01D1/02
Filed: 1975-09-18
Abstract: PURPOSE: An aromatic polyamide composition having an improved corrosiveness without reducing the properties of the molded products, by the incorporation of specific metal sulfates. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5638959-A (JP)
Title: Brush for dc motor
Inventor: NAKANO SHIROU
IPC: H02K13/14
Filed: 1979-08-31
Abstract: PURPOSE:To contrive the reduction in trouble with radio waves for a DC motor by engaging a rectifying diode via bent leaf spring, removing a bent portion of the spring, using the short piece of the spring for a commutator, and connecting the long piece to a terminal metal, thereby using the motor in both AC and DC. CONSTITUTION:A leaf spring 3 is bent approximately in  -shape, and long and short pieces 3a, 3b and bent piece 3c are formed. A rectifying diode 5 is inserted between the long piece 3a and the short piece 3b. After connecting both electrodes 7, 8 of the diode 5 to the pieces 3a and 3b respectively, the bent piece 3c is removed, the short piece 3b is used as a slide piece for a commutator segment 1, and the long piece 3a is connected at the other end to a terminal metal 9. In this manner a brush leaf spring 3 can be integrated with the diode 5, the motor can be used in both AC and DC, and the productivity can be improved.
Patent JP-S63279914-A (JP)
Title: Control method for active suspension device for automobile
Inventor: KAMIMURA KATSUMI
IPC: B60G17/00
Filed: 1987-05-08
Abstract: PURPOSE:To improve performance of active suspension by a method wherein the loading state of a vehicle is discriminated, and an amount of command of a controller to a control valve is varied and controlled responding to the discriminating result. CONSTITUTION:A controller 6 computes a command air flow rate by means of detecting signals from a vertical acceleration sensor 5 and a relative displacement sensor 4. The injecting valve or the discharge valve of a control valve 7 is controlled, and injection and discharge are controlled so that a command flow rate is adjusted to a total value. In this case, a signal detected by a pressure sensor 3 is inputted to a loading condition deciding circuit to decide a loading condition. A gain value is inputted to the gain value switching part of the controller 6 to steppedly switch the gain value to change a command flow rate. This constitution, since a command amount is corrected according to a loading state, enables improvement of performance of an active suspension device.
Patent JP-S61271362-A (JP)
Title: Lustering agent
Inventor: KAWASHIMA MIKIO
IPC: C09G1/00
Filed: 1985-05-27
Abstract: PURPOSE:To provide a lustering agent which prevents rubber surface from being cracked and can keep luster over a long period of time, consisting of an acrylic/styrene copolymer, PE wax, an alkali-soluble resin, a plasticizer and a film-forming aid. CONSTITUTION:8-20wt% acrylic/styrene copolymer, 3-8wt% high-melting PE wax, 1-4wt% alkali-soluble styrene/maleic acid copolymer resin, 0.5-2wt% phthalate plasticizer, 2-6wt% glycol ether film-forming aid and optionally, surfactant (e.g. sulfonic acid fluoride), anti-foaming agent, etc. are blended together.
Patent JP-S62271369-A (JP)
Title: Storage battery
Inventor: HOSONO GENZO
IPC: H01M10/16
Filed: 1986-05-16
Abstract: PURPOSE:To prevent short circuit caused by contact of active material which comes off from a plate with a plate having different polarity to increase the life of a storage battery by installing a partition partitioning a space between supports for cathode plates and anode plates in the bottom of a container. CONSTITUTION:A cathode active material from a cathode plate 4 is accumulated in a tray surrounded by a support 11b, a support 11a, and partition plates 10, 10 in a bottom plate 11 of a container 2. By installing a partition 12 between supports 11b, 11a, even if the supports 11b, 11a and the partition 12 are lowered by the height H1 which is the height between a peak (a) and a point (d) of the support 11b and between a peak and a point (f), the surface of the active material accumulated on the bottom plate 11 does not reach the peaks of the supports 11b, 11a. The height of the supports 11b, 11a and the partition 12 can be reduced by H1 against the allowable angle of the same slant.
Patent JP-H04319752-A (JP)
Title: System bus control system for information processor
Inventor: YATSUSE OSAMI
IPC: G06F13/16
Filed: 1991-04-18
Abstract: PURPOSE:To improve the data transfer capacity of the whole system. CONSTITUTION:A memory 13 is accessed based upon an address stored in an FIFO register 10 and other information. Until practical data transmission/ reception is enabled even after applying the address from the register 10 to the memory 13 and starting access to the memory 13, a bus control circuit 12 outputs addresses and read/write flag data to respective bus masters 1 to 5 through a system bus 7 and an FIFO control circuit 11 stores these output data in the FIFO register 10 together with the channel numbers of the bus masters 1 to 5. In this information processor, the system bus 7 is utilized by another bus master when practical data transfer is not executed even if the memory 13 is accessed by a certain bus master, so that the data transfer capacity of the whole system can be improved.
Patent JP-H08289475-A (JP)
Title: Failure detection method and system switching method for inverter parallel operation system
Inventor: TAKESHITA NAOKI
IPC: H02M7/493
Filed: 1995-04-13
Abstract: PURPOSE: To stop a load in safety or make a switching to an auxiliary power supply system before all inverters are stopped by making a decision that a system has failed on condition that at least one of a plurality of inverters operating in parallel has failed or the output current from one inverter has exceeded a predetermined level. CONSTITUTION: Output signals 111-115 from individual current detectors are fed to AND circuits 911-915 and logical product of the inverted values of output signals 101-105 from individual failed current detectors is produced. When an individual current detector detects an output current from any one inverter exceeding a predetermined level, an OR gate 903 produces an output thus detecting the overcurrent at the time of inspection and failure. On the other hand, outputs 101-105 from individual failed current detectors are fed to an OR gate circuit 905 in order to detect failure of these inverters. With such constitution, the failure of system is detected surely and the load can be stopped in safety or a switching can be made to an auxiliary power supply system before all inverters are stopped.
Patent JP-S5446034-A (JP)
Title: Image rorming method
Inventor: KIDO KEISHIROU
IPC: G03C1/73
Filed: 1977-09-19
Abstract: PURPOSE: To simultaneously form negative image and positive image of high resolving power at high sensitivity by vacuum evaporating an organic layer on a backig and applying lignt radiation and peeling thereto.  
     CONSTITUTION: An organic layer 2 of organic carboxylic acid, high polymer compound, organic acyclic S compound, N or S contained heterocyclic compound, dyes, pigments, etc. is vacuum evaporated on a backing 1, preferably to a thickness above 100 Å. Over this is provided a metal 3 such as Sn playing the role of light absorption. After light is radiated in image form to this recording layer, a peeling film such as pressure-sensitive adhesive tape is bonded and is then peeled, then a negative image remains on the backing 1 side and the positive image that can be affxing of nameplates, etc. in graphic art process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0817347-A (JP)
Title: Method and apparatus for sealing of electron-gun mount containing glass-stem wafer into neck of cathode-ray tube
Inventor: JIYATSUKU FURANSHISU OTSUTOO
IPC: H01J9/24
Filed: 1995-04-12
Abstract: PURPOSE: To thermally seal an electron gun mount including a glass stem wafer, into a neck of a cathode-ray tube. CONSTITUTION: The first and second burner tip arrays 36, 42 respectively having plural burner tips 38, 44, are installed in such manner that they completely surround a neck at a specific distance from the neck of the cathode-ray tube, the flame is supplied to a periphery of the neck from each burner tip to form the spiral flame sorrounding the periphery of the neck, whereby the neck is heated, and the electron gun mount is thermally sealed in the neck. Each burner tip array is divided into the almost semicircular first and second fan-shaped segments 86, 88, and each segment can be moved toward the neck to completely surround the neck, and also can be moved in the direction separating from the neck, so that the cathode-ray tube in which the electron gun mount is sealed, can be taken out.
Patent JP-S60252599-A (JP)
Inventor: ARATAKE YOSHIYUKI
IPC: B66F9/24
Filed: 1984-05-30
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-S60256150-A (JP)
Title: Phthalocyanine photosensitive body
Inventor: UEDA HIDEAKI
IPC: G03G5/04
Filed: 1984-05-31
Abstract: PURPOSE:To enhance resistances to printing and humidity by forming a photoconductive layer prepared by dispersing a phthalocyanine type photoconductor powder coated with a electrostatic charge transfer material and/or an antioxidant or allowed to absorb them into a binder resin. CONSTITUTION:The photoconductive layer is formed by dispersing a phthalocyanine type photoconductor powder coated with the charge transfer material and the antioxidant allowed to absorb them into the binder resin, resulting in remarkably enhancing deterioration preventive effect on such a treated photoconductor. The coating material prepared by mixing such a treated photoconductor with the binder resin has a good viscosity, such as low viscosity and low tendency to structural viscocity, and good storage stability due to no agglomeration tendency. The electrophotographic sensitive body obtained by using it has good electrophotographic characteristics, such as photosensitivity, repetition durability, humidity resistance, and printing resistance.
Patent JP-H04318277-A (JP)
Title: Fuel injection nozzle
Inventor: IIYAMA AKIHIRO
IPC: F02M61/18
Filed: 1991-04-17
Abstract: PURPOSE:To improve injection characteristic of fuel by decreasing flow resistance given to fuel flowing in a nozzle from at small lift time of a needle valve, increasing an actual injection pressure, and generating a turning flow in the fuel flowing in each nozzle, in the case of the fuel injection nozzle. CONSTITUTION:A communication path 4 for connecting a base end side from a seat part 21 to a point end side is formed in a needle valve 2, and on the other hand, a number of 2N nozzles 9 are radially opened to a seat surface 11 of a nozzle body 1 and also forming alternately a number of N recessed parts 14, positioned opened to the base end side from the nozzle 9, and a number of N recessed parts 15, positioned opened to the point end side from the nozzle 9, between each nozzle 9.
Patent JP-H08280324-A (JP)
Title: Method for keeping freshness of aquatic mollusk and aquatic crustacean to be eaten in raw
Inventor: KIUCHI HIDEKAZU
IPC: A23L17/40
Filed: 1995-04-14
Abstract: PURPOSE: To obtain a fresh aquatic mollusk and fresh aquatic crustacean to be eaten in raw, having low denaturation degree of protein, keeping the freshness even after the storage of maximum 2 weeks or thereabout and having high transparency by suppressing the lowering of the freshness of a fresh aquatic mollusk and fresh aquatic crustacean and at the same time suppressing the activity of protease. CONSTITUTION: A fresh aquatic mollusk or a fresh aquatic crustacean is immersed in an aqueous solution having a solid concentration of 5.5-50wt.% and containing 5-40wt.% of a sugar alcohol and 0.5-10wt.% of sodium chloride at 0-15 deg.C for 1min to 48hr and stored at -2 to +10 deg.C.
Patent JP-S63276411-A (JP)
Title: Pitching apparatus for paddy work machine
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 1987-05-08
Abstract: PURPOSE:To reduce sinking and floating to soil face regardless of weight change of a work machine and carry out stable pitching control, by providing correcting device for correcting detection sensitivity by float sensor according to the weight of the work machine. CONSTITUTION:A pitching correction device 5 is provided on an upper link 11 and pressure of a spring 35 is applied between a piston 34 and pivotal axis 17 of the pitching correction device 5 and the hydraulic circuit of an elevation cylinder 20 is branched off and connected to the device 5 against the spring 35. In change-over control by elevation control valve, oil pressure works also to the pitching correction device 5 with oil pressure to the elevation cylinder 20 and the tension of the spring 35 is changed. When the weight of seedling planting apparatus is great, the tension of spring 35 becomes strong and detection sensitivity by sensor 4 is sensitized and changeover to ascending position of the elevation controlling valve is sensitized. When the weight of seedling planting apparatus is small, the tension is also small and detection sensitivity is insensitized.
Patent JP-H01284005-A (JP)
Title: Current mirror circuit
Inventor: SHIMADA HIROMI
IPC: H03F3/34
Filed: 1988-05-10
Abstract: PURPOSE:To keep the operating state of transistors(TR) being components of the current mirror circuit in the saturation region even if a power voltage and a threshold voltage are fluctuated and to apply mirror operation of current with fidelity by providing a bias voltage generating circuit where the ratio of the size of TRs is limited. CONSTITUTION:A ratio of a size (where size is referred to as a ratio of a channel length to a channel width) S3 of a TR M3 being a component of a bias voltage generating circuit 2 and a size S4 of a TR M4 is limited within a range given by the inequality shown. In the inequality, V1 is a gate voltage of TRs M1a, M1b, M3, V+h1 is a threshold voltage of the TRs M1a, M1b, M3, M4, V+h2 is a threshold voltage of the TR M2a and a function of a source voltage V4 of the TR, the TRs M1a-M2b are of the same side and the TRs M5a, M5b are also of the same size. Even in the presence of a flucturation of the power voltage, if the amplitude of the current flowing to the current mirror circuit 1 is unchanged, the gate voltage V1, that is, the current flowing to the bias voltage generating circuit 2 is also unchanged and the gate voltage V2 of the TR M4 is unchanged, then the TRs being the components of the current mirror circuit 1 is kept in the saturation region.
Patent JP-H05208994-A (JP)
Title: Intermediate for producing 16-imino-17-azasteroid sometimes modified by tritium
Inventor: ARAN JIYUKEI
IPC: C07C239/00
Filed: 1992-04-07
Abstract: PURPOSE: To provide an intermediate for production of the aza-steroid useful for a radioactive labeled material, etc. for a GABA receptor by successively subjecting a specific steroid compd. to oximidation treatment, acid chloridation treatment, ammonia treatment and hypohalogenoacid treatment.  
     CONSTITUTION: The objective compd. which is expressed by formula V and is used for the intermediate for production of 16-imino-17-aza-steroid which may be tritiated in some cases is obtd. by treating the compd. of formula I (R is 1-8C acyl; A is H, tritium atom) with an oximidizing agent, such as alkyl nitrite to form the oxime deriv. expressed by formula II, treating this compd. with an acid chloride forming agent, such as thionyl chloride, to cause ring opening and to obtain the compd. expressed by formula III having carboxylic chloride group and nitrile group, then treating the compd. with ammonia to obtain the compd. expressed by formula IV having a carboxylic acid amide group and treating this compd. with the hypohalogenoacid salt expressed by the formula, MOX (M is an alkaline metal; X is halogen) in the presence of a base. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H11304559-A (JP)
Title: Flow rate measuring apparatus
Inventor: OCHI KENZO
IPC: G01F1/66
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To realize a flow rate measuring apparatus which can operate flow rate stably and accurately. SOLUTION: This flow rate measuring apparatus comprises means 16 for measuring the propagation time of ultrasonic wave between a pair of ultrasonic transceivers 8, 9 disposed oppositely on the upstream side and downstream side of a fluid channel 7, means 17 for calculating flow rate from the propagation time of ultrasonic wave, and means 18 for storing an offset value being used in the calculation of the flow rate. Since calculation can be conducted using an offset value stored constantly, low flow rate can be measured stably and accurately.
Patent JP-2000300426-A (JP)
Title: Electromagnetic induction heat type rice cooker
Inventor: SAEKI AKIHIKO
IPC: A47J27/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To enable rice cooking with less cooling unevenness. SOLUTION: This rice cooker comprises a rice cooker main body 1, an inner pot containing part 2 installed inside the rice cooker main body 1, an inner pot 4 detachably contained in the inner pot containing part 2, an induction heating coil 5 installed under the inner pot containing part 2, and a deenergizing ferrite member 6 disposed on a lower surface of the induction heating coil 5, this ferrite member 6 is radially disposed from a center of the induction heating coil 6 which is roughly spirally formed, and during heating for cooking rice, it is rotated and moved around the center of the induction heating coil 5 by a motor 10. In this constitution, distribution of flux generated from the heating coil 5 is moved as the ferrite member 6 is moved, thereby inner temperature rise in the inner pot 4 is equalized to enable rice cooking with less cooking unevenness.