baber/WOPTO huggingface dataset:
Patent JP-S5583064-A (JP)
Title: Electrostatic recorder
Inventor: KATOU HIDEAKI
IPC: B41J2/415
Filed: 1978-12-20
Abstract: PURPOSE:To obtain the recording of high quality and high speed with simplified control circuits by having the openings delineated to recording character shapes for every recording character and disposing the multiple ion pass pores permitting pass or block controlling of ion currents on each opening surface. CONSTITUTION:A stainless steel wire gauze 11 of, e.g., 150 mesh, is spread on the character pattern surface of a substrate constituted by insulation-type material having openings of character patterns (e.g., character A) and the pores that said wire gauze 11 has are made ion current pass pores and a voltage for ion-current pass and block controlling is applied by way of a suitable contact means to the lead-out electrode 11A of the wire gauze 11. Such ion-current control electrode is provided for every recording character and the ion current control electrode having the character patterns to be recorded are selectively disposed between the ion forming means and charge holding body to record desired characters and sentences. The electrostatic recorder making possible high-quality and high-speed recording with the simple and low-cost control circuits without requiring high- voltage driving is obtainable.
Patent JP-S6134898-A (JP)
Inventor: TAKAHASHI KAZUHISA
IPC: H05B41/42
Filed: 1984-07-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H025634-A (JP)
Title: Selective calling receiver
Inventor: MURAI MAKOTO
IPC: H04B7/26
Filed: 1988-06-24
Abstract: PURPOSE:To cause a subscriber to quickly sense the notice of a call even when the call notice mode is set to any mode so as to perform a certain call notice by switching the call notice mode in which the same call occurs two or more times to another call notice mode and performing noticing operations in the switched mode. CONSTITUTION:When, for example, a call to one's own equipment occurs in a state where a light emitting notice mode is set in a call notice control section 42 by means of a light emitting diode 62, the section 42 outputs a driving signal to the diode 62 to cause the diode 62 to make s blinking operation to inform a subscriber of the call by a light emitting display. When the subscriber does not see the call notice, a comparing section 44 compares received message codes with unconfirmed message codes already stored in a memory 8. When the same message codes as the received message codes exist in the stored unconfirmed message codes and, at the same time, the individual number codes of the two message codes coincide with each other, the section 42 discriminates the call as a recall and performs a call notice by simultaneously driving all noticing devices by switching call notice mode to a simultaneous drive mode.
Patent JP-H105868-A (JP)
Title: Method for controlling shape of control-cooled steel plate
Inventor: ENOMOTO SATOSHI
IPC: B21D1/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce re-straightening of a steel plate by adjusting the quantity of the cooling water for a next plate to be rolled and the bending quantity thereof according to the predicted shape. SOLUTION: A hot-rolled steel plate M to be rolled by a finish rolling mill FM is straightened by a hot leveller HL, and the controlled cooling is performed by a controlled cooling device 3. The temperature on the face side and the back side of the steel plate M is measured by fiber thermometers 1, 2, the temperature pattern is measured by a rear side thermometer 7, the surface temperature is measured by a thermo-tracer 8, the surface shape of the steel plate M is measured by a flatness gage 9, and the information on measurement is received by a computer 10. The shape of the steel plate which is cooled to the normal temperature after the accelerated cooling is designated based on the information on the shape of the steel plate and the information on the temperature.  The roll bending quantity and the ratio of the upper to lower water quantity during the accelerated cooling of a hot leveller HL to a next work are automatically calculated from the absolute value of the shape and temperature by the computer 10 in a short time, and automatic correction is made to a next work to be cooled to secure the final shape of a series of accelerated cooled steel plates to be manufactured in the continuous operation. Operation with small number of operators can be realized.
Patent JP-H027454-A (JP)
Title: Mounting structure of electronic component
Inventor: OGATA HIRONOBU
IPC: H01L23/14
Filed: 1988-06-27
Abstract: PURPOSE:To prevent the bonding strength of a solder from being deteriorated by a heat-dissipating cycle by a method wherein a metal film on the side of an insulating sheet to be bonded to a heat sink is extended to an end part of the insulating sheet and both parts of the metal film on the side of the insulating sheet where an electronic component has been mounted are formed away from the end part of the insulating sheet. CONSTITUTION:A power transistor chip 9 is mounted on a heat sink 4 via an alumina substrate 3 and a molybdenum sheet 7; an IC substrate 12 driving the chip is bonded to the heat sink 4 by using an adhesive 11. During this process, a metal film 2 formed on the rear surface of the alumina substrate 3 is formed on the whole surface up to end parts of the substrate; a metal film 1 formed on the surface of the substrate 3 is formed by keeping a prescribed distance from the end parts of the substrate 3. Accordingly, a non-shaded part on the surface of the alumina substrate 3 is not coated with a metal; insulation breakdown strength between the surface and the rear surface can be secured.
Patent JP-H102245-A (JP)
Title: Abnormality diagnosing device for air-fuel ratio feedback control system
Inventor: HASEGAWA JUN
IPC: F02D41/14
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To accurately diagnose abnormality of an air-fuel ratio sensor and abnormality of an air-fuel ratio feedback control system including control abnormality by an electronic control device comprising a microcomputer or the like, in its turn, attain improvement of control accuracy of the air-fuel ratio feedback control system. SOLUTION: In an exhaust pipe 12 of an internal combustion engine 1, an A/F sensor 26 linearly detecting air-fuel ratio is arranged. In a CPU42 in an ECU41, in accordance with a deviation between air-fuel ratio detected by the A/F sensor 26 and target air-fuel ratio, an air-fuel ratio correction coefficient is set, it is used so as to execute air-fuel ratio feedback control. The CPU42 calculates a deviation between air-fuel ratio detected by the A/F sensor 26 and target air-fuel ratio, also calculates a deviation between the air-fuel ratio correction coefficient and its average value. These calculated abnormality decision elements are made to correspond to a normality/abnormality decision region partitioned by respective each two threshold values, abnormality of an air-fuel ratio feedback control system is diagnosed.
Patent JP-H0510326-A (JP)
Title: Control device for magnetic bearing
Inventor: NAKAGAWA TORU
IPC: F16C39/06
Filed: 1991-06-27
Abstract: PURPOSE:To prevent the deterioration of the control performance generated near the response frequency of a rotary motion control system by compensating the gyroscopic effect at the time of high-speed rotation via a cross feedback in an active control type magnetic bearing device. CONSTITUTION:In a control device with two degrees of freedom for rotary motion, the thetax rotary displacement signal of a rotary shaft outputted from a thetax arithmetic circuit 42 is fed to a low-pass filter 47 with the crossover frequency equal to or lower than the response frequency of a rotary motion control system and is multiplied by the gain, it is added to the thetay control signal outputted from a compensating circuit 40 by an adder 41, and it is outputted as the current command ithetay. The thetax current command ithetax is outputted in the same way.
Patent JP-H0711797-A (JP)
Title: Chain elongation detection device for parking device
Inventor: MAEKAWA KATSUHIKO
IPC: E04H6/18
Filed: 1993-06-28
Abstract: PURPOSE:To detect the amount of elongation of an endless drive chain automatically, always detect the elongation accurately, and also reduce load on a worker. CONSTITUTION:An elongation detection member 27 of which top end part 29 can be rotated is installed on a lower guide rail 15b. When a lower level portion 5b of an endless drive chain 5 is suspended beyond a specified limit, the top end part 29 of the suspended portion is rotated downward to detect the elongation of the endless drive chain 5. Also a signal output means 37 to output chain elongation signal when the top end part 29 is rotated beyond a specified limit is provided. Then a control means 39 to stop the operation of the signal output means 37 when the endless drive chain 5 is moved circulatedly, and to operate the signal output means 37 when the endless drive chain 5 is stopped and an attachment 7 is not made in contact with the elongation detection member 27 is provided.
Patent JP-S6049345-A (JP)
Title: Microencapsulated toner
Inventor: NAGAI TATSUROU
IPC: B01J13/02
Filed: 1983-08-30
Abstract: PURPOSE:To prevent failure of fixing by incorporating a specified substance in the core material of a microencapsulated toner composed of the core material and an outer shell covering it, and forming the shell made of substance contg. a specified resin. CONSTITUTION:A substance having a glass transition point (Tg) of -90-5 deg.C is incorporated in the core material of a microencapsulated toner composed of the core material and an outer shell covering it, and a substance contg. an epoxy urea resin is used for the shell. It gives proper flexibility, not only protects the core material but also gives an advantageous fixing function to the shell itself. As a result, a microencapsulated toner having excellent pressure fixability can be obtained by the synergistic effect of combination with a core material having a fixing function higher than the conventional ones.
Patent JP-H0514224-A (JP)
Title: Radio selection calling receiver
Inventor: TANI HIROAKI
IPC: H04B1/26
Filed: 1991-06-28
Abstract: PURPOSE:To specially improve a C/N characteristic by simplifying the adjustment of a VCO, and unnecessitating to set the frequency variable width of the VCO to be wide. CONSTITUTION:A received signal passing thorough a band pass filter 103 is frequency converted by a mixer 104 and a local oscillator 105 The local oscillator 105 is equipped with a VCO 124, and the oscillation frequency is adjusted by using a charge-injection type variable capacity element 125 instead of a trimmer capacitor. This charge-injection type variable capacity element 125 is not equipped with a mechanical movable part, and the capacity is adjusted by the voltage and voltage impressing time of a voltage pulse added from the outside to a voltage impressing terminal 126. Therefore, the frequency of the VCO 124 can be easily and exactly adjusted. And also, it is not necessary to consider the change of the capacity of the trimmer capacitor as conventional, so that the frequency variable width of the VCO 124 can be set narrower than conventional without allowing the frequency variable width to have a margin.
Patent JP-H0829006-A (JP)
Title: Absorptive air-conditioner
Inventor: SATOU HISAHIRO
IPC: F25B49/04
Filed: 1994-07-08
Abstract: PURPOSE:To improve the durability of a solution pump by avoiding cavitation when the solution pump produces cavitation during a heating operation. CONSTITUTION:When an absorption liquid in an absorber 19 boils during a heating operation to cause a solution pump 47 to produce cavitation, a rotating speed of the solution pump 47 detected by rotating speed detecting means 86 rises for detection of production of cavitation. Then a control device 6 stops a cool water pump 63. This operation causes a temperature rise in an evaporator 18, so that pressures in the evaporator 18 and the absorber 19 are raised. Accordingly, a boiling point of the absorption liquid rises to have boiling in the absorber 19 gone, so that the cavitation is avoided. When the solution pump 47 absorbs the absorption liquid to be lowered in rotation, the control device 6 actuates the cool water pump 63 so that a cool water heated by the evaporator 18 is fed to an indoor heat exchanger 61.
Patent JP-2000347418-A (JP)
Title: Plate feed device of plate making device
Inventor: SANO SHOZO
IPC: G03F7/20
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To make the set space of a plate making device do with a small space, to make the replacement and handling of plate materials during plate making work simply and well performable and to prevent the exposure of the unsensitzed plate materials in the plate making device. SOLUTION: The plate feed device B of the plate making device A for supplying the unsensitized plate materials to an exposure device C comprises a dark boxes 1 which house the unsensitized plate materials unpacked in the dark boxes installed in a position separate from the position of the plate making device A, a transporting car which transports the dark boxes 1, a plate material supply device 3 which is installed on the exposure device C side, accepts the dark boxes 1 transported by the transporting car, stows the same in a stacked state and opens the proper dark boxes 1 among the respective dark boxes 1 in the state of shielding light from outside,  a shutter device 4 which is disposed between the plate material supply device 3 and the exposure device C and shuts the space of the exposure device C and the space of the plate material supply device 3 to shut the emission and entrance of the light from and to both spaces and a plate material transporting device 5 which is disposed on the exposure device C device and transports the plate materials in the opened dark boxes 1 to the exposure device C side.
Patent JP-S6315823-A (JP)
Title: Flame-retarding polyester resin
Inventor: MATSUMOTO TETSUO
IPC: C08G63/692
Filed: 1986-07-04
Abstract: PURPOSE:To obtain a flame-retarding resin useful as a flame retardant for moldings such as films and fibers, by using a polyester obtained by reacting a polyester having two specified kinds of repeating units with a specified phosphorus compound as a component. CONSTITUTION:A flame-retarding polyester resin comprising a polyester obtained by reacting a polyester having repeating units of formulas I and II with a phosphorus compound of formula III and having an average degree of polymerization of 3-300. In the formulas, R<1> and R<2> are each a bivalent saturated aliphatic group, R<3> and R<4> are each a bivalent saturated or unsaturated aliphatic group, at least either R<3> or R<4> is an unsaturated aliphatic group, R<5> and R<6> are alkyl, aryl, alkoxy or aryloxy and they may be combined together to form a ring. When the average degree of polymerization of this polyester resin is below 3, the resin is viscous liquid and so can be not be easily handled, and when this degree is above 300, the melt viscosity of the resin is so high that the fluidity is improved or the solubility in a solvent is lowered undesirably.
Patent JP-S6315907-A (JP)
Inventor: MIZOBATA JUNZO
IPC: A44C17/04
Filed: 1986-07-04
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-S5947725-A (JP)
Inventor: OKUNOYAMA TERU
IPC: H01G4/008
Filed: 1982-09-10
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-S645483-A (JP)
Title: Column packed with immobilized enzyme
Inventor: HAGA RYOICHI
IPC: C12M1/40
Filed: 1987-06-26
Abstract: PURPOSE:To suppress the lowering of productivity caused by the inactivation of enzyme, by forming a temperature distribution in the axial direction of a column packed with immobilized enzyme in such a manner as to keep the temperature of the outlet to be higher than the inlet-side temperature of the raw material liquid for reaction. CONSTITUTION:A temperature distribution is formed in the direction of column axis of an enzymatic reaction column 1 packed with immobilized enzyme in such a manner as to keep the temperature of the outlet 3 to be higher than the temperature of the inlet 2 of the raw material liquid for reaction. The deactivation of the immobilized enzyme takes place almost uniformly throughout the column. Accordingly, the effective length of the column is kept unchanged and the productivity is affected only by the lowering of the enzymatic activity. The lowering of productivity can be suppressed compared with conventional process.
Patent JP-S6313930-A (JP)
Title: Damper gear
Inventor: SAKAI RIICHI
IPC: F16F13/08
Filed: 1986-07-07
Abstract: PURPOSE:To shorten the time required for positioning a movable substance through inhibiting the movable substance from vibrating when it is positioned by applying an oil damper to a space between the movable substance being caused to float up by air and a stationary platen. CONSTITUTION:The whole assembly is placed on a stationary platen made of a magnetic material, and then, when a movable substance moves, the electric current is not caused to flow into a coil 5. At this point, an iron core 4 floats up above the surface of the stationary platen, and it is out of contact with the stationary platen. Subsequently, when the movable substance is positioned, the electric current is caused to flow into the coil 5. Hereupon, the iron core 4 becomes a magnet, and it is adsorbed to the surface of the stationary platen so that an oil receiver 3 is fixed on the surface of the stationary platen. While the movable substance is caused by the force of inertia to move together with a fitting member 1 in the direction of proceeding, a preat restraint caused by the viscosity acts between the oil filled in the oil receiver 3 and the fitting member 1 so that the vibration of the movable substance is absorbed, and accordingly, the movable substance is caused to stop immediately.
Patent JP-H0447972-A (JP)
Title: Printer
Inventor: AIMORI KIYOSHI
IPC: B41J3/60
Filed: 1990-06-15
Abstract: PURPOSE:To enable an image corresponding to a combination of a printing layout and a filing direction of sheets to be formed on front and rear surfaces of the sheet by a method wherein a cassette which supplies a sheet to an image forming means is provided, and printing is controlled in an output order and in an image drawing direction with a controller. CONSTITUTION:An image forming controller 31 controls an output order of and an image drawing direction of printing. For instance, when one side printing is selected, a sheet to be sent out from any one of paper feed cassettes 3a-3c is timing-regulated with a timing roller 5. Thereafter, transfer of an image from an image forming part 2 is received with a transfer part 6. Further, when both sides printing is selected, after passing a carrying in roller 11, the sheet after transfer on the first time is guided with a switching claw 14 to be sent into a switch back part 17. Then, it is guided to a a sending out roller 19 side with a switching claw 16, and is sent to a roller 5 via a refeed paper path 9. Thereafter, a second surface is transferred with the trans fer part 6. Further, after forming an image C on a rear surface of a sheet 42 by cross wise passing the sheet 42 taking Y direction as a printing direction, an image D can be formed on a front surface of the next sheet 42. Therefore, if those sheets 42, 42 are filed crosswise, the images C, D are arranged in the same direction under a spread state.
Patent JP-S5948707-A (JP)
Title: Optical fiber unit
Inventor: YANAGAWA HISAHARU
IPC: G02B6/44
Filed: 1982-09-10
Abstract: PURPOSE:To relieve the elongation of a core, to prevent a water run, and to extend the life of an optical fiber by installing plural fiber cores in a pipe together with a gel material around a center wire, and adhering them mutually with hot-melt resin. CONSTITUTION:The optical fiber unit 10 consists of the center wire 12 which is a high tensile strength wire and plural optical fiber cores 14, which are stranded around the center wire 12 and filled with a filling material 16. Each core 14 has a primary coating 20 around the optical fiber 18 and a wire element 22 is sheathed with the pipe 26 of thermoplastic resin together with the gel material 24. Further, outer circumferential surfaces of the center wire 12 and cores 14 are covered with epoxy/polyamide hot-melt resin coatings 30 and 32 previously, and the center wire 12, cores 14, and filling material 16 are adhered mutually through the hot-melt resin coatings 30 and 32.
Patent JP-H058099-A (JP)
Title: Device for correcting bottom dead point position in press machine
Inventor: YAGI TAKASHI
IPC: B30B15/06
Filed: 1991-06-28
Abstract: PURPOSE:To continuously and automatically correct the positional variation of a bottom dead point at high accuracy during the operation of a press machine. CONSTITUTION:This bottom dead point positional correcting device in the press machine is constituted so as to correct the bottom dead point positional variation by providing a piezo actuator 30 disposed on any one between the members at a slide side, the between members at a bolster side and between the member at the slide side and the member at the bolster side, as expandable/ shrinkable in an axial direction, a piezo driving means 40 for forcedly driving to expand/shrink by applying a high voltage electric source to the piezo actuator 30 and signal comparing means 71 for outputting deviation signals e1, e2 by comparing the preset bottom dead point positional signal (Ps) preset to a bottom dead point positional signal (Pd) detected with the bottom dead point positional detecting means 60 and automatically adjusting expanding/shrinking rate of the piezo actuator 30 driving the piezo driving means 40 based on the differential signals e1, e2.
Patent JP-S6218486-A (JP)
Title: Primer for instantaneous adhesive
Inventor: KIHARA KAZUO
IPC: C08J5/12
Filed: 1985-07-16
Abstract: PURPOSE:To provide a primer capable of greatly improving the adhesion of an alpha-cyanoacrylate instantaneous adhesive, which comprises 4-vinylpyridine as an essential component and optionally beta-picoline and/or 3,4-lutidine incorporated therein. CONSTITUTION:4-Vinylpyridine is used as a essential component. beta-Picoline and/or 3,4-lutidine are blended therewith and, if necessary, the blend is dissolved in a solvent (e.g., methanol or toluene) to obtain an intended primer for an alpha-cyanoacrylate instantaneous adhesive. An excellent bonding can be attained by treating the surface of a substrate with the primer and then conducting a bonding operation with the alpha-cyanoacrylate instantaneous adhesive, even when the substrate is one which cannot be bonded or is hardly bonded with an alpha-cyanoacrylate instantaneous adhesive, such as polyolefin, polyacetal, polyamide, polyester or the like.
Patent JP-S5781646-A (JP)
Title: Microprogram controller
Inventor: SAITOU MUTSUO
IPC: G06F11/00
Filed: 1980-11-10
Abstract: PURPOSE:To prevent malfunction in case of important information, by constituting so that a microinstruction to be executed next can be executed to only a specific address group in the control memory, in case when a specific microinstruction has been executed. CONSTITUTION:In a control memory 1, a microprogram is dispersed and stored in a storge area A and B. In a control register 4, ''0'' is stored as an area designating information b2 when degignating the storage area A, and ''1'' is stored as b2 in the same way when designating the area B. A microinstruction read out from the area A of the control memory 1 is stored in a microinstruction register 2, its contents are decorded by decoder 3, and when it is an area designating instruction, an area designating information b1 is set to the control  register 4. When the area designating information b1 is set to the control register 4, an address damping circuit 5 controls so that access to the control memory 1, which is executed next can be executed only to a specific area B.