baber/WOPTO huggingface dataset:
Patent JP-S62189874-A (JP)
Title: Film-picture information reader
Inventor: HIRAMATSU AKIRA
IPC: G06T1/00
Filed: 1986-02-14
Abstract: PURPOSE:To make an effective use of the dynamic range of a photoelectric conversion element by adjusting the output gain of the said element so that the specific density of a film original causes the output of the said element to come to saturation level. CONSTITUTION:A sensor driver 106 controls the charge-accumulation periods Tr, Tg, Tb, and Tir at the time when reading R(red), G(green), B(blue), and IR(infrared)-picture information so that the R, G, B, and IR picture outputs of a linear sensor 11 come to be in saturation level when the quantity of transmitting light is that when the orange part(natural color) of a film original is irradiated by the light from an illuminating optical system. The accumulation period T of the sensor 11 is so determined that the zero density of the original makes the output of the sensor 11 to be the saturation output voltage Vf. Assuming that the output of the sensor 11 for the orange base part in case a red filter is inserted in the optical path is Vr, the said period T is controlled to satisfy an equation: Tr=TXVf/Vr.
Patent JP-H0817064-A (JP)
Title: Optical disk device
Inventor: OYAMA MINORU
IPC: G11B7/095
Filed: 1995-01-28
Abstract: PURPOSE:To efficiently detect an tilt error(TLE) signal and a focus error(FE) signal of an optical pickup by utilizing a two-beam system as to the optical disk device which records and reproduces pieces of information of two systems by the two-beam system. CONSTITUTION:The reflected lights of two converged light spots B1 and B2 irradiating an optical disk 10 are guided to photodetectors 16 and 17 independently of each other, and two FE signals (E13 and E23) regarding the converged light spots B1 and B2 are obtained from the output signals of the photodetectors 16 and 17 through summing ampliflers 21 and 22, and 31 and 32 and differential amplifiers 23 and 33. Then a differential amplifier 24 finds the difference signal between the FE signals (E13 and E23) as the TLE signal and a summing amplifier 24 finds the sum signal of the FE signals (E13 and E23) as the FE signal of the optical pickup, thereby performing tilt and focus servocontrol.
Patent JP-H04248974-A (JP)
Title: Production of healthy tea comprising adlay as main raw material
Inventor: ISHIKAWA JIRO
IPC: A23L2/38
Filed: 1991-01-30
Abstract: PURPOSE:To obtain a method of producing healthy tea of contributing to beauty culture and health by lightly utilizing. CONSTITUTION:Grain of adlay which is dried, then roasted and ground with chaff is blended with proper amounts of pulverized leaves of silvervine, stems and leaves of convolvulus and barrenwort and then packed into tea bags.
Patent JP-S63199101-A (JP)
Title: Wheel
Inventor: SETOGAWA TETSUO
IPC: B60C5/22
Filed: 1987-02-13
Abstract: PURPOSE:To improve running performance and cushion performance, by forming a hollow part in a tire outside from a circular annular rim and providing protruding parts respectively in opposed surfaces in the diametric direction of a wheel in the hollow part and an air gap between the protruding parts, in the case of the wheel for a passenger car type rice planting machine or the like. CONSTITUTION:A tire 2 forms in its inside of the periphery outer from a circular annular rim 1 a hollow part 3 and protruding parts 6, 7 on its internal surfaces 4, 5 in the diametric direction of a wheel. And an air gap 8 is provided between the protruding parts 6, 7. In this constitution, the protruding parts 6, 7 are not adapted when a vehicle is in running on an irrigated rice field. However, the protruding parts 6, 7 are adapted to each other when the vehicle is driven running on a road surface. In this way, the wheel generates the suited deformation in accordance with a condition of the ground where the vehicle is driven running. Accordingly, cushion performance and running performance can be improved.
Patent JP-S63202237-A (JP)
Title: Electric motor
Inventor: KATO KENJI
IPC: H02K1/18
Filed: 1987-02-13
Abstract: PURPOSE:To improve assembling properties of the title apparatus by forming in a spool fixed on a stator a pawl part detent facing the edge of a bracket outlet port. CONSTITUTION:When a stator 1 is built in a bracket 5, one end face of said stator 1 is positioned so as to touch the upper part of a supporter 5c such as rib in the bracket 5. At the same time, a pawl part 3a formed into an integral part with a spool 3 on the other end face of the stator 1 is fastened as a detent to the edge 5b of an outlet port 5a of said bracket 5. In this manner, after the stator 1 has been built in the bracket 5, a later process such as coming-off stopping is unnecessitated so that an improvement in productivity can be contrived.
Patent JP-S52115296-A (JP)
Title: Void detector
Inventor: NAKAMOTO KOUICHIROU
IPC: G21C17/025
Filed: 1976-03-23
Abstract: PURPOSE: To detect voids existing in the fluid bein gmeasured at high sensitivity by inserting the detectin gpart of simple constitution consisting of at least one excitation coil and two detection coils within the fluid being measured. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07219509-A (JP)
Title: Device and method for scrolling character
Inventor: KOUNO MASAYOSHI
IPC: G09G5/34
Filed: 1994-02-03
Abstract: PURPOSE:To smoothly scroll characters at various speeds. CONSTITUTION:Image data of (m) planes are generated by a character string image generation device 3 from attribute data stored in a scroll information storage device 1 and character data stored in a font data storage device 2 and stored in a scroll image storage device 4. In one field period, image data required for a next display are transferred to and stored in (m) frame buffers 70--7m-1 in order and a frame buffer corresponding to a specified scroll speed is selected by a display frame buffer register 8. Further, the image data stored in the frame buffer are displayed by a screen display circuit 6 at a screen position specified by a display start position specification register 5.
Patent JP-S61190234-A (JP)
Title: Blown grille control device for air-conditioner
Inventor: NAGANOMA MASANORI
IPC: F24F11/02
Filed: 1985-02-18
Abstract: PURPOSE:To control a swing period of a blown grill to the optimum level and improve an air conditioning effect by a method wherein a power source terminal for driving a motor, by which a blown grille is driven, is connected to a split contact of a current limiter of a blower motor. CONSTITUTION:Both an ignition switch 1 and a blower switch 2 become conditions of On and a relay switch 3 becomes on, then, a blower motor 5 starts it rotation. Both a volume 6 and a power transistor 7 control a revolution of the blower motor 5. A register 9 controls to retain the revolution of the blower motor to a minimum level. The volume 6 controls a base current of the transistor 7, thereby, a driving current for the blower motor 5 supplied from the power transistor 7 is controlled, while, even in a case, the volume 6 has reached its maximum level of the load, namely, the supply current from the power transistor 7 is becoming almost nil value, the register 8 is able to supply a required current for the blower motor 5 in predetermined value in order to maintain the revolution of the blower motor 5 above the given value.
Patent JP-S62222253-A (JP)
Title: Transfer device and recording device with said device
Inventor: SATO MASA
IPC: G03D13/00
Filed: 1986-02-18
Abstract: PURPOSE:To prevent a rotary body from being stuck with ink in a transfer device for transferring an image from a transfer medium to a recording medium by providing the rotary body for pressing the transfer medium against the recording medium with a means for releasing the contact as necessary. CONSTITUTION:The sheet-like transfer medium 1 is sent to a recording part 3 to form a latent image. A microcapsule including ink is coated to the transfer medium 1, the medium 1 is heated from a recording head 3a and light with a prescribed wavelength is projected from fluorescent lamps 3b, 3c to the medi um 1 to form a latent image. Then, the transfer medium 1 and the recording medium 5 to be a cut sheet are superposedly passed through the gap between a transfer roller 4a and a press roller 4b, so that the microcapsule is broken and ink is projected and transferred to the recording medium 5. When a gap between the cut sheets to be the recording media 5 carried one by one arrives between the rollers 4a and 4b, the contact between the rollers 4a and 4b can be released by operating a rotary arm 4f by a control part 4i. Since the contact between both the rotary bodies can be released in accordance as necessary, the transfer medium can be prevented from being stuck with ink.
Patent JP-S60174819-A (JP)
Title: Roller connector
Inventor: KAIJIMA TOSHIO
IPC: F27B9/30
Filed: 1984-02-21
Abstract: PURPOSE:To connect surely both rollers having a difference in thermal expansion even at a high temp. by fitting a cam ring having tapered surfaces to the end of a main roller and biting a sliding ring provided to the end of a connecting roller to the cam ring. CONSTITUTION:A cam ring 6 having tapered surfaces 6a, 6b is fitted to the end of a main roller 2 consisting of a blank material such as silicon carbide or the like having a small coefft. of thermal expansion. A disconnecting part 6c is provided to the ring 6 to provide a spring property to permit radial compression. A sliding ring 10 in sliding contact with the tapered surfaces of the ring 6 is provided to the end of a connecting roller 4. When the core shaft 4b of the connecting roller 4 is strongly pressed inward by the effect of an elastic body 12 provided to the shaft 4b' on the rear of the roller 4, the ring 10 bites to the outside tapered surfaces 6a of the ring 6 and compresses the ring 6 in the direction of tightening the main roller 2. The integrality of both rollers 2, 4 is thus surely maintained. Even if the roller 4 expands thermally in a blast furnace, etc., the difference in the thermal expansion thereof is absorbed by the effect of the ring 10.
Patent JP-S55125442-A (JP)
Title: Gas detecting method
Inventor: TOMINAGA HIDEKI
IPC: G01N27/04
Filed: 1979-03-22
Abstract: PURPOSE: To improve the reliability for the gas detection ability by collating a dynamic response of the gas sensor and an external condition to the data previously stored in a microcomputer.  
     CONSTITUTION: The shutter 7 is operated to open and close the gas suction port 6 while the fan 5 is driven to inhale the gas into the suction case 4 as shown by the arrow, the gas is intermittently supplied to the case 4. In this way, since the response speed of the gas sensor 1 varies with both the sorts of gases and the external condition, the pattern 11 peculiar to the gas is developed as shown in Figure. The pattern 11 is an analog signal like both outputs of the temperature sensor 2 and the moisture sensor 3, it is sent to the AD converter 8 to convert itself into a digital signal, which is fed to the microcomputer 9. The computer 9 collates it to the response pattern of the gas sensor 1, which is corresponding to the previously stored external condition, to decide the presence of absence of the objective gas. When the computer decides the fact that the objective gas is present, it sends a signal to the alarm 10 to activate it. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06252116-A (JP)
Title: Formation of game insulating film
Inventor: NONAKA KOUKI
IPC: H01L21/316
Filed: 1993-02-22
Abstract: PURPOSE:To form a gate insulating film having excellent characteristics, such as the breakdown field intensity, TDDB, etc. CONSTITUTION:After exposing the clean surface of a single-crystal Si substrate 11 by removing an unnecessary layer 12, such as a contaminated layer, natural oxide film, etc., on the substrate 11, the substrate 11 is transferred to a process for forming an insulating film 13 and the film 13 is formed on the substrate 11 while the surface of the substrate 11 is maintained in a clean state. Since the existence of the unnecessary layer 12, such as the contaminated layer, natural oxide film, etc., is completely eliminated from the process for forming the gate insulating film 13, the characteristics of the gate insulating film 13, such as the breakdown field intensity, TDDB, etc., of the film 13 are remarkably improved.
Patent JP-S61192538-A (JP)
Title: Manufacture of hollow molded product of polyethylene, provided with indicating part
Inventor: ITO TSUTOMU
IPC: B65D1/00
Filed: 1985-02-20
Abstract: PURPOSE:To permit to keep beautiful appearance for a long period of time without generating vignetting or wrinkle by a method wherein the indicating part is printed by heat transfer on an polyethylene plate body previously empolying hot stamp foil and, subsequently, the plate body is set in a molding mold to mold it integrally with the hollow molded product. CONSTITUTION:Hot stamping is affected on the thin sheet of polyethylene, which is made of the same material as the material of the hollow molded product of polyethylene. Then, a protecting layer is formed on the surface of the polyethylene sheet, on which the hot stamping is effected, by screen printing or spraying utilizing the liquid of thermosetting resin. This polyethylene sheet is punched into a required shape and, subsequently, the polyethylene sheet, having the application of mark, is preheated and taken out quickly to fix the side of the mark to a predetermined position in the cavity of the mold or one side or both sides of the mold, for example, temporarily. Integral molding of polyethylene is effected integrally with the polyethylene sheet having the application of mark and the molded product is left to cool it, thereafter, is released from the mold to obtain the molded product.
Patent JP-S54125609-A (JP)
Title: Hydrophilic esterified product and cosmetics containing the same
Inventor: HIGAKI YUUZOU
IPC: A61K8/00
Filed: 1978-03-22
Abstract: NEW MATERIAL:A compound obtained by the esterification of a polymeric polyol of the formula (n1, n2, n3=1-25: m1, m2, m3=0-5; the average molecular weight of the polymeric ethylene oxide is 0-20wt% of the total molecular weight) with a saturated aliphatic dicarboxylic acid and/or an oxydicarboxylic acid. EXAMPLE:A hydrophilic esterified product obtained  by the esterification of  ''Adeka'' polyether T-400 (product of Asahi Denka Kogyo KK) with succinic acid. USE:A raw material of cosmetics and pharmaceuticals. Esp. it is suitable as a composition base of hair dressings. Non-corrosive to cellulose nitrate. Hydrophilic oil soluble to dilute water-containing ethanol. Excellent hair fixing performance. PROCESS:The addition polymerization of trimethylolpropane with, e.g. propylene oxide gives a compound of the formula. The compund is allowed to react with an saturated aliphatic dicarboxylic acid etc. to give an esterified product.
Patent JP-H02214418-A (JP)
Title: Variation width relay
Inventor: OTA HIROSHI
IPC: H02H3/42
Filed: 1989-02-14
Abstract: PURPOSE:To enable response to continuous faults of a system by resetting a capacitor in a voltage variation width detecting circuit comprising the capacitor having a large time constant and a resistor through a capacitor reset circuit. CONSTITUTION:Operational output is provided from a variation width relay, and a circuit 6 for resetting a capacitor C having a large time constant in a voltage variation width detecting circuit 3 comprising the capacitor C and resistors R1, R2 is provided. A relay X operates, with the output V3 from a level detecting circuit being extended for a predetermined time T2 through a time limit reset circuit 7, to close a contact SX for longer than a predetermined time so as to discharge the capacitor C through a resistor R3. Switching is made form low speed discharge to high speed discharge and the capacitor C is reset to the initial state thus eliminating influence of charged capacitor when detecting operation is carried out. By such arrangement, the relay can respond to continuous system fault.
Patent JP-S58150394-A (JP)
Title: Miscontrol preventing method of subscriber circuit
Inventor: TAKEUCHI WATARU
IPC: H04Q11/04
Filed: 1982-03-02
Abstract: PURPOSE:To prevent a miscontrol which is generated when the control data of a subscriber circuit has a multi-frame constitution, by providing a frame bit control circuit at a control circuit part where the data read out sequentially are distributed in time division. CONSTITUTION:The data which are written at random to a memory element 10 by a writing instruction 3 for control data on a subscriber circuit which is given from outside are read out sequentially by an internal counter and then distributed in time division by a data distributing part 11. A frame bit control circuit 12 is provided within a subscriber circuit control circuit 1. The frame bit data on the writing address has patterns excepting a multi-frame pattern when the writing is carried out from outside. The subscriber circuits 20-2m monitor the frame bits in the distributed data over plural frames to detect the multi-frame pattern and discriminate the control data on their own circuits.
Patent JP-S54125004-A (JP)
Title: Pickup arm control device of record players
Inventor: NAKANE HIROSHI
IPC: G11B3/095
Filed: 1978-03-22
Abstract: PURPOSE:To let a pickup arm descend and ascend in the preset positions by providing a detecting member which has first and second light acting parts corresponding to the position information for letting the pickup arm desend onto a record disc and ascend. CONSTITUTION:The light transmission part 26 for setting the ascending position of a pickup arm 19 passes between a light emitting device 22 and a photo detector 23 from the time when a record stylus 13 arrived at the guard part of a record disc until it reaches the final end of the guard part. As a result, the photo detector 23 intermittently receives the radiated light from the light receiving device 22 through a slit 30 and outputs intermittent electric signals according to this. The signals are then converted to pulse signals. When the specified number is reached, a counter 34 releases the operation inhibition of a return detector 33. Then, the counter 34 outputs the driving signal and the pickup arm 19 ascends when it reaches the final end of the guard part of the record disc.
Patent JP-H11226588-A (JP)
Title: Microorganism carrier element for water treatment
Inventor: IIDA KATSUMI
IPC: C02F3/08
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a microorganism carrier element for water treatment which has good adhesion efficiency of microorganisms and does not need washing after use for a long time when it is used in a fluidized bed type treating tank. SOLUTION: A number of these carrier elements 12 are fed in a fluidized bed type water treating tank wherein waste water is biochemically treated to form a microorganism carrier. This carrier element 12 is a cylindrical body provided radially with a number of fins 14 at least on the outer peripheral face side. These runs 14 take an action for making the carrier element 12 rotate on its own axis by receiving water flow when the carrier element 12 rotates and floats in water.
Patent JP-H02211556-A (JP)
Title: Slip data automatic preserving system
Inventor: FUJIMOTO SHUNPEI
IPC: G06F12/00
Filed: 1989-02-13
Abstract: PURPOSE:To automate work to preserve slip data, and to prevent an error from being caused due to a misoperation by automatically activating a slip preserving means after the completion of a user program. CONSTITUTION:When a user program 14 is executed, and the slip data are outputted to a spool file 15, a slip preservation activating means 16 is activated, the discrimination number of the job to discriminate the slip data is obtained, and a slip preserving means 17 is activated. Further the slip preservation activating means 16 activates the slip preserving means 17, and preserves the slip data which are temporarily preserved in the spool file 15 into an auxiliary storage 18. When the preservation is completed, the preservation of the temporarily preserved slip data is canceled, and the data are outputted to a printing device 20 by a slip output means 19. Thus the work to preserve the slip data is automated, and the misoperation can be prevented.
Patent JP-S54126902-A (JP)
Title: Armature winding of revolving armature
Inventor: TAWARA KAZUO
IPC: H02K3/14
Filed: 1978-03-24
Abstract: PURPOSE: To minimize the leakage magnetic flux of armature core groove, raise the rectifying performance, and permit compacting and weight reduction by constituting the upper conductor with twisted thin wire and also by constituting the lower conductor with strand of a larger diameter than that of the upper conductor.  
     CONSTITUTION: The upper conductor 11 if formed by twisting thin strand  and then provided on the outside circumference of the armature core 9, and the lower conductor 12 is formed by using a flat type conductor, for example, and then inserted into the core groove 7a. They are connected at the coil end portion in such a way that the portions a, b, and c of the upper conductor 11 lie face to face with the portions a, b, and c of the lower conductor 12. Thus, the depth of the core groove 7a can be made shallower, the leakage magnetic flux of the core groove portion can be minimized, and the rectifying performance can be raised. And, the formation of the upper conductor 11 with twisted thin strand enables one to reduce overcurrent loss, make the diameter of the iron core smaller, and perform miniaturiation and weight reduction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10215299-A (JP)
Title: Telephone system
Inventor: NIIHARA TOSHIKO
IPC: H04W88/02
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To allow the user to silence an incoming call tone and to reduce the sound volume in the case that the user touches the telephone system main body after the reception of the incoming call. SOLUTION: When an incoming call detection means 1 of the telephone system detects the arrival of an incoming call, an incoming call tone generating means 5 generates an incoming call tone. When the user touches the telephone system main body during the arrival of the incoming call, a contact detection means 2 detects the touch contact to give a signal to an incoming call tone control means 4. The incoming call tone control means 4 controls the incoming call tone generating means 5 so as to make the sound volume setting of the incoming call tone zero or to minimize the sound volume. When the user depresses a power button to start a speech, a reply detection means 3 sends a signal to the incoming call tone control means 4, which stops the incoming call tone.
Patent JP-H10220072-A (JP)
Title: Rotary memorial service tower
Inventor: OTOMO YASUO
IPC: E04H13/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To allow even a child to easily hold a memorial service same as that of reciting a sutra by rotating a monolith in which a sutra, swastika and an image of Buddha are carved. SOLUTION: A rotary plate 7 formed of a circular monolith is rotatably supported to a bearing bracket 10, and a longitudinal groove 6 is formed piercing crosswise from the upper end of a stone post 2. An insertion groove 22 having an inner width which is greater than the width of an opening 6a at each surface, is formed in the center part of the longitudinal groove 6, ad the bearing bracket 10 carrying thereon the rotary plate 7 is inserted in the insertion groove 22, the peripheral surface of the rotary plate 7 projected from the longitudinal groove 6 can be turned.