baber/WOPTO huggingface dataset:
Patent JP-H11344879-A (JP)
Title: Transfer device and image forming device
Inventor: HIROSHIMA KOICHI
IPC: G03G15/14
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality image by preventing soiling caused by toner, while satisfactorily maintaining the separation property and the transfer property of a transfer belt. SOLUTION: A separating discharging unit (SDC) 20 for prevent peeling discharge or the like at the time of separating a transfer material fro a transfer belt 6 is used, in order to prevent the charge-up of the transfer belt 6 at this transferring device. More specifically, a transfer positive bias is ON, the DC of the SDC 20 is ON, and the AC of it is OFF by making the transfer belt 6 abut in the image area of an intermediate transfer body 5 and a transfer reverse bias is ON, the DC of the SDC 20 is ON and the AC of it is OFF by making the transfer belt 6 non-abut in a non-image area.
Patent JP-H04232189-A (JP)
Title: Composite type hull boat with rigid ship's bottom and air-pudding for buoyancy
Inventor: FUIRITSUPU ROWA
IPC: B63B7/08
Filed: 1991-07-06
Abstract: PURPOSE: To provide a structure of a composite hull boat showing a sporty external appearance from a currently practicing module type application example while maintaining an advantage of a conventional composite hull boat. CONSTITUTION: A deck 5 forms an almost T shape extening in the shaft direction as a whole when viewed fram above in the almost center of the rear part of a boat, forms an upwardly projecting console 9, the transverse bar part of the T shape forms a transverse seat 10 situated in the almost longitudinal directional center of the boat, a jockey pilot seat 11 and the T-shaped leg part composed of a block 12 continuing with this and higher than this seat form the piloting equipping part, the rear end of the T-shaped leg part is connected to a rear board 4, and a drive engine and a propellant engine are substantially situated under the T-shaped console 9.
Patent JP-H1118464-A (JP)
Title: Motor controller
Inventor: YAMAMOTO TETSUYA
IPC: H02P3/18
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To brake a motor in the case of power failure, without attaching a dedicated brake circuit by utilizing the regenerative resistance of a regenerative processing circuit and a switching means which passes regenerative current through the regenerative resistance. SOLUTION: This motor controller is provided with a regenerative transistor 7 of normally on-structure is used, which is turned off, when a control signal is inputted in a control terminal and turns on, when the control signal is not inputted in the control terminal. During power failures, the regenerative transistor 7 is turned on, and regenerative power supplied through an inverter circuit 2 from a motor 1 is consumed as Joule heating by a regenerative resistance 6, so that braking is applied to the motor.
Patent JP-H0216187-A (JP)
Title: Electrochromic display element
Inventor: MATSUMURA SHUNICHI
IPC: C08G73/00
Filed: 1988-07-05
Abstract: PURPOSE:To provide the title display element which ensures less power consumption and vivid color and is excellent in contrast, durability, etc., by forming a pair of thin conductive polymer films for constituting a pair of display electrodes from a particular resin. CONSTITUTION:A pair of display electrodes each comprising a transparent conductive substrate and, superimposed thereon, a thin conductive polymer film are disposed through an electrolyte medium, thereby forming an electrochromic display element. One of the pair of the thin conductive polymer films is formed of a resin obtd. by heating in the presence of a catalyst a cyclic imino ether (e.g., 2-methyl-2-oxazoline) and a diamino compd. of the formula (wherein each of R, R1 and R2 is H, or a substd. or unsubstd. aliph. group, alicyclic group or aryl group) (e.g., 4,4'-diaminodiphenylmethane) optionally together with a polyhydroxy compd., a polycarboxylic acid compd. and a polyamine compd. so as to effect reaction thereof. The other of the pair of the thin conductive polymer films is formed of a viologen resin.
Patent JP-S5689577-A (JP)
Title: Thermal printer
Inventor: IMAMURA SHINICHIROU
IPC: B41J2/335
Filed: 1979-12-20
Abstract: PURPOSE:To reduce replacing frequency for a thermal head by a method wherein elements by the thermal head are provided so that the number of the elements provided multiplies integrally as against that of elements capable of power supply and the power supply members are switched over and connected. CONSTITUTION:New elements 6' and new electrodes 7' of the thermal head are provided excessively between the elements 6 and the electrodes 7 both of which have been ever provided on the thermal head material 5. When the printing quality of one group of the elements 6 of the thermal head have been degraded, another group of the elements 6' is used. In such a manner the replacing frequency will be halved.
Patent JP-S6411724-A (JP)
Title: Electric discharge machining device
Inventor: NAGATA TOSHIYA
IPC: B23H7/00
Filed: 1987-07-03
Abstract: PURPOSE:To eliminate a factor causing the machining accuracy to be deteriorated and to aim at enhancing the machining accuracy by forming the rear surface of a machining tank with a structure member other than a column secured to a stationary table, and by forming a heat-insulating section on the rear surface of the machining tank. CONSTITUTION:The rear surface of a machining tank 12 is formed of a rear surface plate other than a column 6 secured to a stationary table 9, so as to increase the cross-sectional areas of the connecting section between the column and the bed so that the rigidity thereof is increased. Accordingly, a ram 4 having its forward end supporting a head 4 is moved in the Y-axial direction while a saddle 5 is moved in the X-axial direction so that the column 6 and the column-bed connecting section 8 are deformed by a variation in loading position. However, their deformation is restrained to a small amount. Further, the rear surface plate 17 serves as a heat-insulating section so as to prevent machining heat which is generated between an electrode 1 and a workpiece 11, from being transmitted to the column 6, Thus, it is possible to enhance the machining accuracy.
Patent JP-H01104963-A (JP)
Title: Combustor equipped with supersonic wave type fuel injector and operation thereof
Inventor: YONEDA MAKOTO
IPC: F02D41/10
Filed: 1988-07-04
Abstract: PURPOSE:To improve the operation performance of an engine by increasing the fuel feed quantity over the fuel increase during the ordinary acceleration or high loading in the initial period of increase and at the same time by increasing also the output of a supersonic wave fuel injector, when the fuel feed quantity into the fuel injector is increased. CONSTITUTION:According to the magnitude of the variation quantity of the detection signal outputted from a throttle position sensor 3, a control unit V sets the increased portion of the fuel flow rate supplied into a supersonic wave vibrator 13 from an electromagnetic type fuel injection valve 15 in the initial stage of increase, namely on the start of acceleration of an engine I, in other words sets the max. value of the increased portion increased over the fuel supply quantity increased in the ordinary acceleration and the increase execution time. Therefore, the duty control for the opening/closing drive power of the injection valve 15 is carried out. At the same time, the output control for an oscillator 11 is carried out by setting the max. value of the output increased portion increased over the output of a high frequency oscillator 11 in the ordinary acceleration and the time for executing the increase of the output of the oscillator 11. Therefore, the responsiveness of the combustor is improved without deteriorating the fuel consumption and exhaust emission.
Patent JP-S6411297-A (JP)
Title: Input level display
Inventor: KATAOKA TOSHIHISA
IPC: G01R31/317
Filed: 1987-07-03
Abstract: PURPOSE: To simplify a display device by calculating display element positions corresponding to the maximum and minimum values of a group of inputted signals and the number of display elements between them, placing the display elements from one display element position to the other in operation, and continuously displaying the input levels of the signals as a bar graph. CONSTITUTION: To display input levels on a character type display device 4, the maximum and minimum values are found from the group of inputted signals, the display element positions corresponding to the values and the number of display elements between them are calculated, and the display elements from one display element position to the other are placed in operation to continuously display the input levels of the signals as a bar graph. Consequently, this display device can be used in common for both level display and operation display of an operation part, etc., to simplify the structure and reduce the cost.
Patent JP-H0612581-A (JP)
Title: Remote inspection system for fire sensor
Inventor: MORISUE KAZUNARI
IPC: G08B29/04
Filed: 1992-06-25
Abstract: PURPOSE:To unnecessitate a line for testing and to easily correspond to extension by providing an inspection starting instruction means for supplying an instruction to inspect voltage conditions at a fire sensor side differently from the normal time on a receiver side. CONSTITUTION:The fire sensor S is constituted of a smoke sensing circuit 3 for sensing smoke, a switching circuit 5 for turning sensor circuit lines L to a short-circuit state by the output of the smoke sensing circuit 3 at the time of sensing fire and sending an accident warning signal to a receiver A and an operation display lamp 6 for detecting the voltage state of the sensor lines L to be lighted through the smoke sensing circuit 3 at the time of the operation of the switching circuit 5. In this case, at the time of operation testing, an inspection switch SW1 is turned ON and the voltage of the sensor lines L is switched from a stationary voltage (DC24V) to a high voltage (DC36V). Thus, by supplying the inspection starting instruction through the sensor lines L to the fire sensor S, the line for the testing is unnecessitated.
Patent JP-S6099513-A (JP)
Inventor: MATSUTEI YOHANESU RUTSUKARI
IPC: B26D7/26
Filed: 1984-08-10
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-H0919407-A (JP)
Title: Inverted image ophthalmoscope contact lens device with combined contact lens element
Inventor: VOLK DONALD A
IPC: A61B3/13
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an inverted image ophthalmoscopic contact lens device by which a wide visual field can be obtained and surface reflection can be reduced by constituting a contact lens as a composite contact lens by joining a front lens part and a rear lens part formed of raw materials having respectively different refractive indexes and Abbe values. SOLUTION: An inverted image ophthalmoscopic contact lens device 10 contains a composite contact lens element 12 and an image forming lens 14 installed in a housing 16 having a truncated cone-shaped part 18 having first and second opening ends 20 and 22, and a composite lens element containing a rear lens part 24 joined to a front lens part 26 is used as the lens element 12. The rear lens part 24 is composed of a raw material having a first refractive index and an Abbe value, and has a rear concave surface 28 having curvature corresponding to a curved surface of the average cornea, and can be placed on an eye of a patient. On the other hand, the front lens part 26 is composed of a raw material having a second refractive index and an Abbe value, and has a second rear lens surface 32 and a second front lens surface 34 of a convex shape.
Patent JP-S5955690-A (JP)
Title: Generating circuit of burst gate pulse
Inventor: KONDOU MASAAKI
IPC: H04N9/455
Filed: 1982-09-25
Abstract: PURPOSE:To set up the rise and full of a burst gate pulse and to suppress the generation of a component of horizontal synchronous frequency/2, by using continuous signals phase-locked with burst signals as a clock signals and counting up the clock signals by a prescribed number. CONSTITUTION:A switch 24 in a burst gate pulse generating circuit inputs an output 14 of a variable oscillator 6 and an output 26 inverted by an inversion circuit 23 and the outputs 14, 26 are switched in every horizontal period to apply the outputs to M and N counters 7, 8 as clock inputs. Synchronized with the horizontal synchronizing signal, the M counter 7 counts up M continuous signals and sets up the point as the rise of a pulse and the N counter 8 sets up the fall point of the pulse on the counted up point of the continuous signals. The phase relation of a phase comparator 3 is set up so as to fix the time from the fall of the horizontal synchronizing signal to the rise of a burst gate pulse and also fix the time from the fall of the burst gate pulse to the fall of the succeeding horizontal synchronizing signal, so that the generation of the component of horizontal synchronizing signal (fH)/2 is suppressed.
Patent JP-H03136814-A (JP)
Title: Method of drying and thermally treating polyamide resin and its device
Inventor: KURAUSU YURUGEN TEITSUSHIENDOR
IPC: B29B13/06
Filed: 1990-06-27
Abstract: PURPOSE: To achieve a uniform degree of frying of polyamide granules without producing fine polyamide particle by a method in which inert gas is introduced into a vertical drier between a drying zone and a heating zone, supplied in a plug flow, and divided into a branch flow going radially inward into the bed of resin granules and a branch flow going outward and inward, and another inert gas flow is introduced in a downward conical contraction part. CONSTITUTION: Resin granules fall from a discharge opening 4 and reach a rotatable sieving ring-shaped body 12 from an introduction port 11. Every rotation of the ring-shaped body, the granules are brought into different two parts, first water is discharged from a water discharge opening 14 and next made to flow down with the inert gas from upward to downward. The inert gas is pushed up in the resin granule deposit 16 in a vertical drier 10, turned upward above the horizontal sieving ring-shaped body, and discharged from a discharge opening 15 through a gas collecting chamber installed below the ring-shaped body.
Patent JP-S5956882-A (JP)
Title: Speed controller for squirrel-cage induction motor
Inventor: MURAKAMI KIKUJIROU
IPC: H02P27/02
Filed: 1982-09-24
Abstract: PURPOSE:To simplify the circuit configuration of an induction motor by deciding the operating timing of switching means by a command signal from gate pulse generating means for comparing the rotating speed detection signal with a set signal, thereby controlling the power source application time. CONSTITUTION:A switching circuit 2 having SCRs is provided between a squirrel-cage induction motor 1 and a power source. A signal from a rotating speed detector 3 and a load current signal are applied to a calculator 4, which compares it with a rotating speed set signal, and outputs a gate pulse generating timing command signal, a gate pulse generator 5 generates a gate pulse on the basis of the command signal, thereby controlling the circuit 2. Accordingly, the timing of the switching OFF is periodically pulsated in response to the rotation of the motor 1, which can be operated at the desired speed, thereby simplifying the circuit configuration and eliminating the reduction gear.
Patent JP-H119558-A (JP)
Title: Medical electric apparatus and method of preventing radio interference caused therein
Inventor: KUBO KOJI
IPC: H04B17/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent malfunctioning, accidental disability, stoppage, drop in accuracy and the like as caused by radio interference from a portable communication apparatus by a method wherein the intensity of an electric field from the portable communication apparatus is measured to be compared with a threshold of the intensity of the electric field causing a radio interference in an medical electric apparatus and a warning is given when any interference may be caused in the medical electric apparatus. SOLUTION: A radio wave 51 is received by an antenna 21 from a cellular phone 50 as portable communication apparatus to be amplified by a receiver circuit 32 of a control section 30 and an offsetting circuit 33 offsets a circuitry noise, an ambient noise or the like. A measuring circuit 34 offsets a signal from the receiver circuit 32 to measure the true intensity of an electric field from the portable communication apparatus and a specified value circuit 36 outputs a threshold for giving a warning. Moreover, a comparison judging circuit 37 compares a measured value from the measuring circuit 34 with a specified value to judge and outputs a warning when the measured value exceeds the threshold. A warning driving circuit 38 drives a warning means 40.
Patent JP-H0333876-A (JP)
Title: Automatic developing device exchanging device
Inventor: SASAKI NOBUKAZU
IPC: G03G15/01
Filed: 1989-06-30
Abstract: PURPOSE:To shorten the time required for exchanging a developing device and to hardly produce vibration and shock in the developing device by making the feeding speed of the developing device lower than the moving speed of a developing device housing device. CONSTITUTION:A single driving source 3 drives the developing device housing device 2 and moves the developing device 1 between the developing device housing device 2 and a device main body. The feeding speed of the developing device 1 on a comparatively rugged conveyance path is lower than the moving speed of the developing device housing device 2. Consequently, the developing device 1 hardly generates the large vibration and shock when it is exchanged. Consequently, the time required for removing the developing device 1 from the device main body is shortened, and a developer is never scattered therefrom.
Patent JP-H05233787-A (JP)
Title: Artificial neural network for controlling hue and color
Inventor: ODEDO EMU ROOZU
IPC: G09G5/02
Filed: 1992-06-25
Abstract: PURPOSE: To convert a first color value into a second color value by training a neural network. CONSTITUTION: Neural network structure 30 contains plural neurons 32, 34, 36, and receives the first color value from the color value of a first group to be converted into the corresponding second color value 24 from the color value of a second group, and provides the output instruction of the corresponding second color value. The neural network structure 30 is trained in respect of plural sequenced pairs. Each sequenced pair contains the first color value 22 and the second color value 24 corresponding to it, and one, at least, of plural first color values and plural second color values is one systematic expression to which the color values of the first and the second groups correspond.
Patent JP-S58135212-A (JP)
Inventor: TOMU SHII UOORUDOROTSUPU
IPC: E02B3/26
Filed: 1982-09-24
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-H0455908-A (JP)
Title: Production of numerically controlling data
Inventor: ISOZAKI TATSUO
IPC: B23Q15/00
Filed: 1990-06-26
Abstract: PURPOSE:To prevent the winding of the cutting waste by applying the cutting conditions of high productivity to the machining areas except the one requiring the high finishing surface roughness and then applying the cutting conditions free from the winding of the cutting waste to the machining area requiring the high finishing surface roughness respectively based on the tool path data produced specially. CONSTITUTION:The tool path data is produced to the finishing shape of a work order to secure a machining shape where the offset is secured in the diameter direction by an extent equivalent to the sum of the standard maximum cutting value tmax and the final cutting value DELTAt2 and the axial direction by an extent equivalent t the standard cutting value (z) of the rough machining having the highest productivity and free from the winding of the cutting waste. In other words, the areas except the one requiring the high finishing surface roughness are machined with the cutting conditions of high productivity. Meanwhile the cutting conditions free from the winding of the cutting waste are applied to the area requiring the high finishing surface roughness respectively. For this purpose, the special tool path data is produced. As a result, the winding of the cutting waste is prevented and the machining time is shortened.
Patent JP-H05190795-A (JP)
Title: Memory cell array
Inventor: KURARENSU WAN SHIN TENGU
IPC: H01L21/8242
Filed: 1992-06-25
Abstract: PURPOSE: To reduce parasitic capacity and a leak current and to shorten an interval between memory cells, by providing each memory cell with a semiconductor pillar, an insulator, a conductive capacitor, and a transistor(TR). CONSTITUTION: A polysilicon layer 104 in a memory cell 100 functions as a word line for controlling a channel current in a channel 106. As to a pass TR in the cell 100, an N<+> area 108 functions as a source and an N<+> inverted layer 110 formed over the whole lower side periphery of the pillar 112 functions as a drain. A memory cell capacitor is formed by a pillar 112 and a polysilicone area 114 and a storage gate oxide 116 functions as a dielectric insulator for the memory cell capacitor. In order to drive the memory cell 100, the area 114 is held at positive voltage so as to hold an inverted charge layer 110 in the pillar 112. Consequently parasitic capacity and a leak current are reduced and an interval between plural memory cells 100 can be shortened.
Patent JP-H0458411-A (JP)
Title: Manufacture of flat cable
Inventor: AOYANAGI MASAAKI
IPC: H01B13/00
Filed: 1990-06-26
Abstract: PURPOSE:To make gap adjustment on a fixing jig easy by arranging respective freely movable claws fixed to the opposite parts of a vertically fixing jig by means of a slotted hole arranged between the opposite parts and classifying and separating a twist part from a flat part of a cable by means of a gap formed between the claws. CONSTITUTION:Claws 4 are installed on a fixing jig 1a so that the claws 4 can be fixed with the fixing jig 1a and screws 5. Since the installation part for these screws 5, is formed in a slotted hole, the fixing jig 1a is movable vertically, and in the case of manufacturing twist flat cables having a different conductor sizes, gap adjustment can be easily performed according to those sizes. Accordingly, in the case of classifying and separating the twist part from the flat part of each twist flat cable 2 of a thick line, the gap between the claws is enlarged by adjusting fixing condition of the claws 4 by the screws 5. And in the case of classifying and separating the twist part from the flat part of the twist flat cable 2a of a fine line, the gap between the claws is reduced by adjusting the fixing condition of the claws 4 by the screws 5.
Patent JP-H0333272-A (JP)
Title: Treating material for flame retardance
Inventor: KITAGAWA SATOSHI
IPC: D06M13/503
Filed: 1989-06-28
Abstract: PURPOSE:To provide flame retarding effect of excellent durability by impregnating a sheetlike material such as paper or sheet with an alkoxy-based inorganic material. CONSTITUTION:A sheetlike material such as paper or cloth is coated with a solution of an alkoxy-based inorganic material by spraying, impregnated with the inorganic material, dried under heating and the alkoxide group is bonded to the reactive group (e.g. OH group) of the sheetlike material to give a treating material for flame retardance. Si(OCH3)4, Si(OCH(CH3)2)4, etc., may be cited as the alkoxy-based inorganic material.