baber/WOPTO huggingface dataset:
Patent JP-H0658112-A (JP)
Title: Valve timing controller
Inventor: MIURA YASUSHI
IPC: F01L1/34
Filed: 1992-08-03
Abstract: PURPOSE:To provide a valve timing controller which can adjust the valve timing of the intake air system of an internal combustion engine into three stages, and is useful for securing the precision of the stop positions of a movable stopper and the piston. CONSTITUTION:When operating oil is fed into a first oil chamber 11 through oil passages 24, 22, a piston 10 is moved in the direction of arrow K1. While, when the operating oil is fed into a second oil chamber 12 via the oil passage 30, and the opening 30a of a bearing portion 2, and the through holes 40 of a timing pulley 5, a movable stopper 4 is moved in the direction of arrow K2 so as to be able to touch a stopper protrusion 8m. The stop position of the piston 10 is restricted into three stages in accordance with the stop position of the movable stopper 4. Since the axial core of the opening 30a is arranged in parallel with that of the cam shaft 3, it is hard that the operating oil remaining around the opening 30a flows into the second oil chamber 12, even if centrifugal force generated by the rotation of the cam shaft 3 is exerted.
Patent JP-S6099783-A (JP)
Inventor: MATSUO MASAMI
IPC: F16F9/44
Filed: 1983-11-04
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-H1137648-A (JP)
Title: Moisture drying system
Inventor: HAYASHI KAZUROU
IPC: F26B3/36
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To dry an object being dried efficiently while reducing energy loss by disposing means for imparting a specified vibration to the object on the primary side of a thermal energy drying means thereby dripping moisture contained in the object. SOLUTION: A vibration imparting means 2 is fixed to the primary side of a heating roll 3. The vibration imparting means 2 may comprises a vibrator generating a mechanical vibration or a supersonic oscillator approprtately depending on the properties of an object to be dried. The supersonic oscillator may comprises a piezoelectric element, a magnetostrictive oscillator, a ferrite oscillator or a bimorph oscillator. When long fibers 1 are dries as the object, the fibers 1 are imparted at first with a specified vibration from the vibration imparting means 2 in order to drip water droplets principally thus removing moisture previously. Subsequently, the fibers 1 are carried to the heating rolls 3, 4 and the residual moisture is evaporated by the heat of steam.
Patent JP-H0954281-A (JP)
Title: Device and method for displaying three-dimensional stereoscopic image
Inventor: WAKAI HIDEYUKI
IPC: G02B27/22
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To widen an observing area, to be observed by plural persons and to change a stereoscopic image to be observed according to movement of an observer without using an object to be displayed and also eliminating an exposure equipment, a development equipment and a light source at a reproducing time. SOLUTION: This device is provided with a display panel 1 two-dimensionally arranging plural display pixels, a deflection element array 2 two-dimensionally arranging plural deflection elements and forming three-dimensional lines of point images in space by deflecting light from the lighted pixel of the display panel 1 through these deflection elements and a three- dimensional coordinate input setting means dividing the surface of the three-dimensional stereoscopic object to be displayed to plural minute pixels and input setting the three- dimensional coordinate of these plural divided pixels.  Further, this device is provided with a quantization means quantization converting the input set three-dimensional coordinate to the nearest coordinate among the coordinates capable of being displayed by the display panel 1 and the deflection element array 2 and a display panel drive control means converting the quantized coordinate data to the coordinate data of the display panel 1 to be lighted for displaying the point images on the quantized three-dimensional coordinate position and lighting controlling the display pixels of the display panel 1 according to the converted coordinate data.
Patent JP-H0629400-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUKAWA KAZUTO
IPC: H01L21/302
Filed: 1992-07-09
Abstract: PURPOSE:To provide a semiconductor device and its manufacturing method, in which a multilevel wiring structure has an advantage in flatness of interlayer insulating films. CONSTITUTION:A lower wiring layer 3 is provided in a given part of a silicon oxide film 2 on a surface of a semiconductor substrate 1. The lower wiring layer 3 is coated with a plasma oxide film 4 and is spin coated again with organic SOG, which is baked to form an organic SOG film 8. A resist 5 having a hole 5a in a place corresponding to an upper part of a lower wiring layer 3 is applied to the organic SOG film 8. With a mask of the resist 5, the organic SOG film 8 is etched using a mixed gas made of CF4, CHF3, and Ar gases to form a hole 8a that reaches the upper face of the plasma oxide film 4. After the resist 5 is removed, the organic SOG film and the plasma oxide film 4 are etched using the similar mixed gas.
Patent JP-H1139604-A (JP)
Title: Magnetic recording medium and its production and use method
Inventor: TAKAHASHI HARUYUKI
IPC: G11B5/845
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To improve an authenticity decision characteristic and visibility by forming nonrewritable fixed signals as respectively inverted patterns onto the same line within the plane of a magnetic recording medium on second and third magnetic layers by the influence of the magnetic field and oriented magnetic field by the signal recorded in a first magnetic layer. SOLUTION: The first magnetic layer 2 is formed on a nonmagnetic substrate 1 and the second magnetic layer 3 is formed thereon and is subjected to a DC orientation treatment before the magnetic coating material dries and solidifies. The third magnetic layer 4 is formed thereon. The magnetic layers are subjected to the DC orientation treatment of the polarity reverse from the polarity at the time of forming the second magnetic layer 3 before the magnetic material solidifies, by which the fixed signals of the inverted reverse patterns are formed.  Reproduction output is readable and the reproduction thereof is made infeasible with the reverse bias when the signals recorded on the first magnetic layer 2 are DC erased and the bias current generated by the saturation magnetic field of the second magnetic layer 3 or below and the magnetic field above the saturation magnetic field of the third magnetic layer 4 is passed with the prescribed polarity. The visual check of the fixed patterns is difficult and alteration and forgery are difficult.
Patent JP-S6184957-A (JP)
Title: Color photoconductive element
Inventor: HARADA YOICHI
IPC: H04N1/04
Filed: 1984-10-03
Abstract: PURPOSE:To heighten reliability in durability and to obtain a small color photoelectric element of high reading speed by forming two or more kinds of thin semiconductor films for color filter at a fixed pitch in the direction of main scanning on a transparent substrate and forming thin light sensor films on the thin films. CONSTITUTION:Two or more kinds of thin semiconductor films 2-4 for color filter having different absorption edge wavelength periodically are formed at a fixed pitch in the direction of main scanning on a transparent substrate. Thin filmy light sensors 6-8 are formed on the thin semiconductor films 2-4 through a transparent and insulating film 5. One kind of absorption edge wavelength of the thin semiconductor films 2-4 is made to 480-500nm and that of another kind is made to 580-600nm. The thin film of light sensors 6-8 is mainly made of CdS, SdSe or CdS-CdSe solid solution. Thus, reliability in durability of the color photoelectric element is heightened, its reading speed is made high and the size is made small.
Patent JP-S58109327-A (JP)
Title: Conveyer of work
Inventor: NAKASHITA AKIO
IPC: B65G60/00
Filed: 1981-12-22
Abstract: PURPOSE:To prevent collision and improve reliability and the rate of operation in a stocker conveyer, by providing a rocking arm to a work take out device, moving a stocker at a right angle with the rocking arm and providing a function of automatic supply and discharge for a long time. CONSTITUTION:A stocker 1 is positioned on a lift bed 4, if reaching the upper limit position, a rocking arm 21 is horizontally rocked by a rotary cylinder 19 and chain 20. The bed 4 is lowered to a position, in which an AND signal of a sensor 23 and one turn detector sensor 13 of a motor is generated, by a signal of a rocking position sensor 22. A take out belt 17 and conveying belt 18 become an equal height under a horizontal condition of the arm 21 to take out a work with frictional force. If the work 2 on the bed 4 is removed, the bed 4 is lowered to the position generated with an AND signal of the sensor 23 and the motor one turn detector sensor 13, and the same action is repeated. In this way, collision of the work can be prevented to improve reliability and the rate of operation.
Patent JP-S6269847-A (JP)
Inventor: NAKATSUKA ZENZO
IPC: D03D41/00
Filed: 1985-09-18
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-S5998483-A (JP)
Inventor: MATSUURA HIROSHI
IPC: H01R13/52
Filed: 1982-11-29
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-H0928622-A (JP)
Title: Sterilizing toilet device
Inventor: MINAMI YUICHI
IPC: A47K13/30
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a sterilizing toilet device which can sterilize its toilet seat when it is not in use. SOLUTION: A toilet device in which a toilet seat 2 and a toilet seat cover 3 are fitted rotatably on a toilet stool 1, wherein the toilet seat cover 3 has a skirt 3c dropped so that a clearance with the toilet seat 2 is covered from the circumference of a top plate, and a leg member is installed beneath the top plate, so that a clearance is maintained between therewith and the upper surface of the toilet seat 2, and a sterilizing lamp 5 is installed in the inside of the toilet seat cover 3.
Patent JP-S6267920-A (JP)
Title: Voltage controlled oscillator
Inventor: AIKAWA AKIHITO
IPC: H04N9/45
Filed: 1985-09-19
Abstract: PURPOSE:To obtain an oscillator always oscillated by constituting a transistor (TR) connected just after a control voltage input terminal so as to be triggered for the application of power thereby preventing disabled oscillation of an astable multivibrator. CONSTITUTION:When a power is applied to a power terminal 16, a potential is applied to a collector of TRs 7, 8 constituting the astable multivibrator. A current passes through a capacitor 4 at the same time momentarily and a potential is generated across a resistor 5. Thus, the base voltage of the TRs 7, 8 in the astable multivibrator reaches a ground level and below the base- emitter saturation voltage thereby facilitating the oscillation of the astable multivibrator. When the power voltage is kept applied, the oscillation of the astable multivibrator is continued and a signal at a control voltage input termi nal 1 is the base voltage of the TRs 7, 8 through the resistor 3 and the oscilla tion frequency of the astable multivibrator is controlled.
Patent JP-S59100758-A (JP)
Inventor: SATOU YOSHIAKI
IPC: D03D15/567
Filed: 1982-11-29
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-S6267955-A (JP)
Title: Power source supply controller in telephone set terminal
Inventor: GOTOU HIROTSUGU
IPC: H04M19/02
Filed: 1985-09-19
Abstract: PURPOSE:To eliminate futile consumption of power source supplied from a telephone converting device when a telephone set terminal is not used by detecting the state of use of the telephone set terminal and controlling supply of power source to an internal circuit. CONSTITUTION:A power source circuit 21 converts input power source supplied from a telephone exchange unit to various power source voltage necessary for a telephone set terminal circuit 23 and supplies through a power source supply make and break circuit 22. On the other hand, the quantity of light in a room in which a telephone set terminal is installed is detected by a quantity of light detecting circuit 24 through a photodetector 25. In ordinary state of use, the quantity of light detecting circuit 24 outputs a signal that denotes continuation of power source supply to the power source supply make and break circuit 22 as inside of the room is light. However, in the night, lighting in the room is put out and the room becomes dark, and accordingly, the quantity of light detecting circuit 24 outputs a signal that denotes power source supply off, and the power source supply make and break circuit 22 becomes the state of power source supply break, and stops supply of various power source to the telephone set terminal 23.
Patent JP-S6450329-A (JP)
Title: Switch
Inventor: KONISHI KEISUKE
IPC: H01H9/02
Filed: 1987-08-20
Abstract: PURPOSE:To efficiently replace only a defective part by constituting only with a circuit unit connected via a connector to a switch unit having an action body and a switch section, with the action body arranged to project out of a casing and performing a displacement action when contacted with an object, and with the switch section performing an interlocked motion with the action body. CONSTITUTION:An on-off signal S1 is given from a 1st switch section 101 to a 1st input circuit 103. In response to that function, an on-off signal S2 is given from a 2nd switch section 102 to a 2nd input circuit 104. As a result, detection pulses S3, S5 are outputted from the 1st input circuit 103 while detection pulses S4, S6 are outputted from the 2nd input circuit 104. A timer circuit 105, according to the detection pulse 105, causes a timer action to start and resets the timer action according to the detection pulse S6. From a failure prediction circuit 106 on the other hand, only a switch signal S12 is outputted and an LED on one side 40 is lit to confirm a normal action of the switch.
Patent JP-S58108412-A (JP)
Title: Combination weighing method
Inventor: HIRANO TAKASHI
IPC: G01G19/387
Filed: 1981-12-21
Abstract: PURPOSE:To keep the weight of articles to be weighed of a specific kind within a predetermined weight range, by storing combinations of selected weighing signals within a given weight range, calculating combinations of weighing signals from a weighing instrument for articles to be weighed of another kind, and selecting combinations equal or closest to a given value, thereby including  the articles of the specific kind in the combinations. CONSTITUTION:Combination calculation is carried out about objects A to be weighed of a specific kind, and combined weighed values W5 to W8 between given weight ranges W1 and W2 are all selected. Another combination calculation is carried out about objects B to be weighed of another kind, and combined weighed values W9 to W12 which are equal or closest to a given weight W3 are selected. From the selected values, the weight value W11 which is equal or closest to the weight W3 is selected, and the objects are discharged. Therefore, the articles A of a specific kind are constantly between the ranges W1 and W2, and the weight thereof can be controlled. Moreover, the summed weight of the articles A, B can be controlled so as to be equal or closest to the weight W3.
Patent JP-H0767169-A (JP)
Title: Radio communication device
Inventor: HAGIO MINORU
IPC: H04W36/06
Filed: 1993-08-23
Abstract: PURPOSE:To carry on a communication by a time-division multiplex system moving body system without disconnecting a radio line even in the case of asynchronous interference by performing switching to a predetermined stand-by channel if the asynchronous interference is detected. CONSTITUTION:In the time-division multiplex system moving body system which constitutes a multi-zone by plural radio connecting devices and have a communication with plural mobile equipments, each radio connecting device is provided with an asynchronous interference detection part 107 which can detect the asynchronous interference, and a stand-by channel for asynchronous interference evasion is prepared and reported to the mobile equipments together with a communication signal. A communication channel control part 106 detects the asynchronous interference, and switches the channel to a communication channel previously set for free carrier information when the asynchronous interference is detected. Each mobile equipment detects the unreceivable state of the communication signal which can be received so far and switches the channel to the previously reported communication channel. Consequently, the radio line can be prevented from being disconnected.
Patent JP-S6450278-A (JP)
Title: Information recorder
Inventor: SHIMAKURA MASAMI
IPC: G11B20/10
Filed: 1987-08-21
Abstract: PURPOSE:To improve the effective access speed by providing an exclusive head for user's recording area to access exclusively the user's area and an exclusive head for substitute area to access exclusively the substitute area. CONSTITUTION:The exclusive head for user's recording area 202 for access exclusively to the user's recording area 103 and the exclusive head for substitute area 207 for access exclusively to the substitute area 102 are provided, where the exclusive head for user's recording area 202 is moved by a linear motor 205 in the radial direction of an optical disk 101 to carry out a seeking operation. Then, in the exclusive head for user's recording area 202, an optical system comprising a lens and a mirror, etc., is microscopically displaced by a tracking servo using a voice-coil. The exclusive head for substituted area 207 itself is not moved, but an optical system is microscopically displaced by a tracking servo using a voice-coil provided in this head. By this method, the effective access speed is remarkably improved.
Patent JP-S60101742-A (JP)
Title: Photomagnetic recording medium
Inventor: YAMADA TAKASHI
IPC: C22C38/00
Filed: 1983-11-05
Abstract: PURPOSE:To obtain a photomagnetic recording medium which has superior reproduction characteristics while increasing the angle of Kerr rotation and improving the S/N ratio by forming a thin film of Tb-Sm-Fe-Co quadri-amorphous alloy having an easy magnetization axis perpendicular to the film surface on a base. CONSTITUTION:A magnetron sputtering device is used to sputter the 1st target 2 of, for example, Tb, Fe, and co and the 2nd target 3 of Sm over the surface of the substrate 4 arranged over a shield plate 5 through circular through holes 6 and 6 formed in the shield plate 6 having the through-holes right above the targets respectively, thereby obtaining the magnetic recording medium which has the easy magnetization axis perpendicular to the surface of the substrate 4 made of the thin film of Tb-Sm-Fe-Co quadri-amorphous alloy. The composition of the respective components is as shown by a formula (where x, y, and z are atom%; 0<x<=65, 0<y<100, and 10<=z<=30). Thus, the superior reproduction characteristics are obtained.
Patent JP-H0655740-A (JP)
Title: Method for manufacture ink jet head
Inventor: USUI TAKAHIRO
IPC: B41J2/16
Filed: 1992-08-04
Abstract: PURPOSE:To form a flawless water-repellent film with a uniform thickness on a nozzle surface easily. CONSTITUTION:A water-repellent film 1 is formed on the nozzle surface 2 of a nozzle member 4 for an ink jet head in the following steps: (1) the step of applying a liquid water-repellent material to the surface of a support, (2) the step of curing the water-repellent material on the support, (3) the step of allowing the nozzle surface of the ink jet head to come in contact with the water-repellent material and the water-repellent material to be transferred to the nozzle surface of the ink jet head, and (4) the step of drawing the nozzle surface of the ink jet head off the support.
Patent JP-H0743977-A (JP)
Title: Image forming device
Inventor: MURASAWA YOSHIHIRO
IPC: G03G15/16
Filed: 1993-07-30
Abstract: PURPOSE:To prevent a fixing oil from being stuck on a recording material and to eliminate an adverse effect at a both-surface copying time by providing a second image forming mode for separating recording material from a recording material carrier and fixing a toner image on the recording material. CONSTITUTION:In the sequence of a normal copying mode, a transfer process for transferring the final-color toner image of a photoreceptor drum 1 on the recording material carried by a transfer sheet 5f and a separation process for separating the recording material from the sheet 5f are executed in parallel. In such a case, an oil eliminating roller is not actuated. In the copying sequence for a second surface in the both-surface copying mode, the separating process of the recording material from the sheet 5f is not executed until the transfer of the final color is finished. Besides, when a transfer drum is rotated, that means, the transfer drum is dummy-rotated, the separating process of the recording material is executed. Then, after the transfer process for the recording material carried on the sheet 5f is finished, the oil eliminating roller is operated in order to remove the fixing oil from the sheet 5f.
Patent JP-H0491006-A (JP)
Title: Controlling agent against fruit-sucking moths
Inventor: OMORI TOYONORI
IPC: A01N61/02
Filed: 1990-08-06
Abstract: PURPOSE:To obtain a controlling agent capable of effectively controlling fruit- sucking moths greatly damaging horticultural crops such as fruits or vegetables, especially peach by impregnating an impregnation agent with a chemical consisting essentially of creosote oil and kerosene. CONSTITUTION:An impregnation agent, preferably a cellular or bulky material, especially sawdust is impregnated with a chemical consisting essentially of creosote oil and kerosene. In use, the impregnated chemical is filled in a container of a structure having a vent hole without admitting rainwater into the interior, e.g. an opening 9 on the side 8 of a shape in which a lid or a cover is provided on the opening at the top of the container without directly permeating rainwater into the interior of the container even if rain falls. Malodor of the creosote is more strengthened by mixing the kerosene therewith and the creosote can be simultaneously prevented from its evaporating to dryness to prolong the period of emitting the malodor.
Patent JP-S6362025-A (JP)
Title: Fast file access method
Inventor: YAMAMOTO HISAFUMI
IPC: G06F3/06
Filed: 1986-09-03
Abstract: PURPOSE:To greatly shorten an access processing time by transferring >=2 continuous blocks continuously to a main memory via a DMA controller if a file contains >=2 continuous blocks. CONSTITUTION:When an I/O request is delivered from a CPU 10 for a file covering plural blocks, the block information contained in the index table 151 of an auxiliary memory device 15 is retrieved by an OS controller 13. Thus a DMA controller 11 transfers continuously >=2 continuous blocks to a main memory 12 based on the block information of the table 151 if a desired file contains >=2 continuous blocks. Therefore it is not required to deliver a file I/O request via the CPU 10 at every block and the access time is greatly shortened.
Patent JP-H1194956-A (JP)
Title: Timepiece
Inventor: HIRAGA IMAO
IPC: G04C3/14
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a timepiece body formed with reduced manday of part fabrication in low cost and timepiece body with a ground plate, receptor, train wheel, etc., made of plastics. SOLUTION: For a wheel series guide structure of a timepiece in which deceleration train wheel constituted of gears made of plastic rotor formed by inserting magnets and plastic material is supported in between bearing parts of the ground plate 11 and train wheel receiver 18, the main plate 11 and the train wheel receiver 18 is formed with plastic material. One of the bearing member is formed with the bearing part of groove and another bearing member is formed with bearing of penetration hole. The plastic rotor 12 is positioned by the tip end of the shaft of the plastic rotor 12 and the bearing part and the tip end of the shaft never project more than the both bearing members and supported in the bearing part.