baber/WOPTO huggingface dataset:
Patent JP-H01180139-A (JP)
Title: Power monitoring circuit
Inventor: UEDA HIDEKI
IPC: H04B17/18
Filed: 1988-01-11
Abstract: PURPOSE:To obtain a power monitoring circuit with sure operation by providing a switch varying a reference voltage. CONSTITUTION:A control signal CS 1 controls a power amplifier 1 via an ALC section 5 to set the transmission, then a switching signal CS 2 opens a switch SW to lower the reference voltage VS from the detection voltage VD sufficiently. In case of transmission OFF, the SW is closed to the reference voltage VS by the detection voltage VD sufficiently. Thus, the difference between the reference voltage VS and the detected voltage VD is increased in this way, then the on/off of the power amplifier 1 is surely monitored by a monitoring and controlling section 7.
Patent JP-S60147352-A (JP)
Title: Pin guide of wire dot type printing head
Inventor: NISHIMOTO KATSUHIKO
IPC: B41J2/265
Filed: 1984-01-12
Abstract: PURPOSE:To enable the reduction in the number of assembling processes and the decrease in cost, by forming guide holes to a pin guide plate so that each of them has not only a circular opening provided to the surface of said pin guide plate in the leading end side of a printing wire but also a long oval opening provided to the surface thereof in the insert side of said printing wire so as to incline the inside surface thereof to the surface of the pin guide plate. CONSTITUTION:Guide holes 2a are formed to a pin guide plate 1 so that each of them has a circular opening 8 provided to one surface of said pin guide plate 1 and a long oval opening 7 provided to the opposite surface thereof in the insert side of a printing wire. The inside surface 9 of each guide hole 2a is inclined so as to form a certain angle from the long oval opening 7 to the other side opening 8. The leading end of each printing wire is inserted into each guide holes 2a of the pin guide plate 1 from the long oval opening 7 provided to the surface of said guide plate 1 being an inlet side. The leading end of said printing wire enters the long oval opening 7 without being collided with the surface of said guide plate 1 because of the large long oval opening 7. As a result, the leading end part of the printing wire is slid along the inclined surface of said opening 7 to guide said printing wire to a fixing position and the insert of the printing wire is easily enabled only by applying pressure to the insert direction.
Patent JP-S5288934-A (JP)
Title: Parking brake for agricultural vehicle
Inventor: TACHIBANA TOSHIHIKO
IPC: B60T7/08
Filed: 1976-01-17
Abstract: PURPOSE: To permit braked state for parking to be automatically maintained by providing an engagement means, which acts to inhibit the restoration of both side levers only when these levers are simultaneously operated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58121007-A (JP)
Title: Polarizing plate
Inventor: HORIKIRI KENJI
IPC: G02F1/1335
Filed: 1982-01-13
Abstract: PURPOSE:To prevent a surface reflection of a polarizing plate, by applying a non-gloss processing member to at least one surface of the polarizing plate. CONSTITUTION:Both sides of a polarizing layer 1 are covered with protecting layers 2, 3. Also, the surface of at least one protecting layer of the polarizing plate is processed to non-gloss. As for a non-gloss processing member 7, that which has added a milky-white electrolytic corrosion material, a mat material, etc. to a vehicle or ink which has removed a color material such as dyestuff, pigment, etc. from regular printing ink is desirable, and the diffused reflection factor is controlled by varying the adding quantity.
Patent JP-H09195158-A (JP)
Title: Joining method for cloth
Inventor: ADACHI KENSAKU
IPC: D06H5/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for joining clothes capable of treating plural seam margins of clothes by one series of processes and joining them, and also enabling the finish of the part of seam margins in a sufficiently pretty state. SOLUTION: This method for joining clothes is to arrange a first and a second clothes 1, 2 so as to face the edge 1a of the first cloth 1 with the edge 2a of the second cloth 2 each other, temporarily join the edges 1a and 2a of the first and the second clothes 1, 2, fold back a part 1d of the temporarily joined part side on the cloth 1 together with second cloth 2 by centering a first position 5 on the first cloth 1 by taking a prescribed distance from the temporarily joined part 4, sewing the first and second clothes 1, 2 at the second position 7 on the first and the second clothes by taking a prescribed distance from the temporarily joined part 4, and opening the first and the second clothes by centering the second position 7.
Patent JP-H06209845-A (JP)
Title: Automatic rice cooking device
Inventor: MIHIRA KEIICHI
IPC: A47J27/00
Filed: 1993-01-13
Abstract: PURPOSE:To continuously execute rice cooking without using a complicated stand-by pot by providing a freely openable/closeable rice throw-in port to the cover of the rice cooking device in which a rice cooker main body and the cover are subjected to hinged coupling, and providing a shutter device for opening and closing the throw-in port so as to be freely openable and closeable against the cover. CONSTITUTION:A rice cooker main body 12 is constituted by coupling a rice cooker 11 and a cover 13 with a hinge 14. In the upper part of the cover 13, a rice throw-in port 21 is opened, water and washed rice of a necessary quantity are thrown in, and thereafter, the cover is closed by driving a cover body 26 of a freely openable/closeable device 24 being a separate body from the cover 13. When rice is cooked up by energizing a heating coil 18 between an inner pot 17 and an outer pot 16, the cover body 26 is saved, and the rice cooker 11 is taken out and covered with a stand-by cover. A stand-by pot into which washed rice and water are thrown in by a prescribed quantity is set successively. In such a way, rice cooking of a large quantity is executed continuously by a simple stand-by pot.
Patent JP-H0629514-A (JP)
Title: Semiconductor element
Inventor: YONEHARA YOSHITOMO
IPC: H01L51/30
Filed: 1992-01-13
Abstract: PURPOSE:To provide a semiconductor element, which is an organic semiconductor element improved especially, with a rectification property and a light sensing function. CONSTITUTION:In a semiconductor element constituted of an organic substance, a thin film 3 is formed by using one or more kinds selected from a group composed of fullerenes, especially carbon clusters C60 and C70, electrodes 2a, 2b are formed so as to come into contact with the thin film and the semiconductor element is constituted. Thereby, it is possible to obtain the semiconductor element provided with a rectification property, a light sensing function and the like, whose mechanical strength is excellent and whose reproducibility is high, and the semiconductor element can be used effectively as a rectifier element, a transistor, an optical sensor or the like.
Patent JP-2000207805-A (JP)
Title: Carrier device
Inventor: KIHARA TAKASHI
IPC: G11B17/26
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a compact carrier device wherein the time of each of feeding and drawing is short. SOLUTION: This carrier device is constructed in such a manner that by the forward rotation of a main gear 9, a feed roller 17 and a drawing roller 19 are rotated round the main gear 9 via a feed gear 14 and a drawing gear 15, the feed roller 17 is pressed into contact with an article 4 to be carried and rotated in a direction for feeding the article 4 to be carried, the drawing roller 19 is rotated at a position away from the article 4 to be carried, by the reverse rotation of the main gear 9 the feed roller 17 and the drawing roller 19 are rotated around the main gear 9 via the feed gear 14 and the drawing gear 15, the drawing roller 19 comes into press-contact with the article 4 to be carried and rotated in a direction for drawing the article 4 to be carried, and the feed roller 17 is rotated at a position away from the article 4 to be carried.
Patent JP-S63172386-A (JP)
Title: Optical character reader
Inventor: SAITO YASUHIKO
IPC: G06K9/20
Filed: 1987-01-12
Abstract: PURPOSE:To enable underline information of, for example, red to be used as input range indication information by reading a character pattern and an underline of, for example, red independently and separately and storing them independently. CONSTITUTION:Only a part in an input document to be inputted to, for example, a data processor is underlined previously. The character pattern and red underline are read separately and independently by a scanner 2a in read processing and stored in a character pattern buffer 7 and a color pattern buffer 6 respectively. The character pattern and under line stored in those buffers 6 and 7 are supplied to a position comparing circuit 8, which compares their positions with each other. The output of the comparing circuit 8 is on corresponding to the underlined position and a gate 9 which controls the output of the character pattern from the character pattern buffer 7 is also on. Only character patterns in the range of the red underline are therefore inputted to a recognition unit 3a.
Patent JP-H01186532-A (JP)
Title: Manufacture of cathode-ray tube and manufacturing device thereof
Inventor: YAMAZAKI KOJI
IPC: H01J29/88
Filed: 1988-01-12
Abstract: PURPOSE:To obtain a nonglare-processed CRT with excellent optical characteristic by keeping the distance between a nozzle and the panel surface at the time of scanning nearly constant over the whole area of the panel surface when surface treatment coating is applied to the panel surface. CONSTITUTION:When a nozzle 12 spraying a silica liquid for surface treatment processing to a panel 11 is scanned in X and Y directions over the whole surface of the panel 11, the distance (1) from the nozzle 12 to the surface of the panel 11 at the time of scanning is controlled nearly constant over the whole area from the center to the periphery of the panel 11. In a device to perform this method, a cathode-ray tube is positioned and fixed on a support bed 16 with the surface of the panel 11 faced upward. The nozzle 12 spraying the silica liquid is scanned in X and Y directions over the whole surface of the panel 11 by a scanning mechanism 17. A height variable mechanism 18 changing the height of the nozzle 12 from the surface of the panel 11, a rotating mechanism 19 rotating the nozzle 12, and a tilting mechanism 20 tilting the nozzle 12 are constituted between this scanning mechanism 17 and the nozzle 12.
Patent JP-H11202377-A (JP)
Title: Shake correcting device and lens barrel
Inventor: ONO YOSHIKO
IPC: G03B5/00
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a shake correcting device and a lens barrel capable of accurately correcting shake by automatically adjusting position detecting accuracy. SOLUTION: A straight advancing barrel 65 moves in an optical axis I direction integrally with an LED 51 and a zoom optical system 64. When the optical system 84 is on a TELE end and a focal distance is long, a distance between the LED 51 and a PSD 54 becomes long. When the shake correcting amount on an image surface is the same, the driving amount of a shake correcting lens 10 becomes small in the case of the long focal distance. Thus, the lens 10 is required to be more accurately controlled and driven and also the position of the lens 10 is required to be higher accurately detected than in the case of a short focal distance. When the distance between the LED 51 and the PSD 54 becomes long, an error between the actual position of a slit hole 52a and the position of a slit hole 52a detected by the PSD 54 becomes small.  As a result, the position detecting accuracy of the lens 10 is improved.
Patent JP-S58121974-A (JP)
Inventor: SAEKI YASUO
IPC: A63C5/12
Filed: 1982-01-13
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-H06210324-A (JP)
Title: Intermediate roll for cold rolling
Inventor: SHIRAISHI TOSHIYUKI
IPC: C23C28/00
Filed: 1993-01-14
Abstract: PURPOSE:To improve a stripping resistance and a wearing resistance by forming a trivalent chrome composite platings layer with a specific thickness, which is obtained by dispersing hard particles whose average particle diameter is a specific value or less under a condition that an eutectoid quantity is a specific value or less, on a nickel-plated layer with a specific thickness, which is formed on the surface of a roll. CONSTITUTION:A trivalent chrome composite platings layer 5 to 20mum thick is formed, which is obtained by dispersing the hard particles with <=5.0mum average particle diameter under a condition of <=13wt.% eutectoid quantity, on a nickel-plated layer 0.3 to 2mum thick, which is formed on the surface of a roll. The bonding strength of the interface of nickel to the roll base material and that of chrome to each of them, is higher than the bonding strength of the interface of the trivalent chrome to the roll base material. Since the average particle diameter and the eutectoid quantity of the hard particles are kept to a proper size and quantity, the plating is not stripped off by a force applied to projected parts of the hard particles. Consequently, the trivalent chrome composite platings show a high stripping resistance and a wear resistance, and the life of the roll is extended.
Patent JP-S5390584-A (JP)
Title: Pre-heated fluid control method
Inventor: WATANABE KAZUFUMI
IPC: G05D7/00
Filed: 1977-01-19
Abstract: PURPOSE: To prevent the fluctuation of fixed flow caused by pre-heat change for the pre-heat fluid supply. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04237711-A (JP)
Title: Artificial pond
Inventor: ABE KENSAKU
IPC: E02B1/00
Filed: 1991-01-19
Abstract: PURPOSE:To prevent generation of bad smell and water-bloom and preclude septic action from propagating in the water. CONSTITUTION:With a water passage gap 4 reserved in between, a water permeative sheet 6 is stretched over the inner bottom part of a non-permeative sheet 3, which covers the inner bottom surface of a recess as pond 2 formed at the ground surface. A bottom water draining pipe 9 is arranged at a water permeative gap retaining member 7, which is put in the gap 4 to fill it. A surplus water discharging device 10 is furnished, which is in communication with this draining pipe 9 and which causes overflow of the water drained from the pond 2 due to the water head difference with the pond 2. The water portion having increased is passed from the permeative sheet 6 to the gap 4, draining pipe 9, and surplus water discharging device 10. Because the water in this surplus water discharging device 10 makes overflow due to the water head difference with the pond 2, rainwater will never overflow from the water surface side. The rainwater including oxygen stays flowing at the bottom of the pond, and activity of bacteria performs natural purification of the pond water.
Patent JP-H06213189-A (JP)
Title: Diagonal flow fluid machine
Inventor: UEHARA SAKUICHIROU
IPC: F04D29/54
Filed: 1993-01-14
Abstract: PURPOSE:To facilitate the manufacture of guide vanes by drawing by providing an impeller having the same outflow angle from the hub side to the tip side at the vane outlet and the guide vanes longitudinally divided into multiple groups each having a circular arc-shaped cross section with the respective radius and fitted staggeringly in the rotating direction. CONSTITUTION:The outflow angle of an impeller 1 at the vane outlet is made nearly the same between a hub 6 and a tip 7, and guide vanes 2 are divided into the upstream side and the downstream side and constituted of front vanes 2a and rear vanes 2b. The front vane 2a and the rear vane 2b are bent by drawing into a circular arc shape with different radiuses, and they form a two-dimensional vane. The radius of curvature of the rear vane 2b is set larger than that of the front vane 2a. The gap between the front vane 2a and the rear vane 2b is set to 0.04-0.05 of the vane pitch T, and the front vane 2a is fitted staggeringly against the rear vane 2b by 1/4 of the vane pitch T via the gap in the rotating direction of the impeller 1.
Patent JP-S62167298-A (JP)
Title: Heat treatment of gaas single crystal
Inventor: FUKUDA KATSUYOSHI
IPC: C30B33/02
Filed: 1986-01-16
Abstract: PURPOSE:To prevent the generation of ununiformity due to a single-flow and to obtain a uniform crystal suitable for an IC by heat-treating GaAs single crystal while rotating it. CONSTITUTION:In the inside of a heat-treating furnace provided with a rotary mechanism 15 of crystal, GaAs single crystal is heated at about 900 deg.C for about 3hr while rotating it in about 10times/min. Furthermore the above-mentioned crystal is covered with a soaking material such as carbon felt and housed in a quartz vessel and heat-treated by the above-mentioned method or preferably heat-treated by the above-mentioned method while preventing the dissociation of As in the atmosphere contg. As or gaseous arsine. Ununiformity such as a single-flow and a waving is reduced and uniform crystal necessary for a GaAs IC is obtained by the above-mentioned method.
Patent JP-H11330519-A (JP)
Title: Polycrystal silicon thin film and its manufacture
Inventor: YAMADA TAKUMI
IPC: H01L21/318
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a polycrystal silicon thin film which defines manufacturing conditions, enhance a manufacturing yield and reduce costs in order to enlarge particle size, and enhance in-plane uniformity by a solution growth using a silicon nitride as a wet material. SOLUTION: This manufacture comprises a step of supplying a metal, for example, AlN to a substrate 11 to form a metal (AlN) thin film 12; and a step supplying silicon to the heated metal thin film 12. In the manufacture for a silicon polycrystal thin film 23, prior to a step forming the metal thin film 12, this structure comprises a step forming a nitride film composed of a metal (AlN) or a silicon nitride on the substrate 11. In this case, manufacturing conditions are that a thickness of the metal thin film 12 is set to 100 nm to 500 nm.
Patent JP-S62164504-A (JP)
Title: Manufacture of preform for oriented polyester vessel
Inventor: NOHARA SHIGEZO
IPC: B29L22/00
Filed: 1986-01-16
Abstract: PURPOSE:To secure the strength of the neck part of a vessel as well as the multi-layer property of an expanded part by a method wherein one end of a pipe is expanded into the shape of a tranpet and the neck part, connected to the end of the pipe, is made separately by the injection molding of thermoplastic polyester while both of them are integrated by fusion welding. CONSTITUTION:An intermediate body, having the cylindrical part 6 and the bottom part 7 of a co-extrusion multi-layer pipe consisting of an intermediate gas barrier layer made of the copolymer of ethylene vinyl alcohol and inner and outer layers made of polyester, is formed. The open end of the intermediate body is expanded with a male mold 14 so as to coincide with the diameter of a final product or a neck part substantially while resin, such as polyethylene phthalate or the like, for forming the neck part is injected through runners 17, 19 to connect it to the expanded part. This preform 21 is heated preliminarily to the proper temperature of orientation, and it thereafter formed by blow forming into the final product. According to this method, a PET bottle excellent in gas barrier property can be obtained.
Patent JP-H09197434-A (JP)
Title: Production of display device
Inventor: HARA YUJIRO
IPC: G02F1/1368
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To produce a display device capable of simply detecting an alignment mark. SOLUTION: A part of an inorganic and insulating opaque film 12 formed on an array substrate 11 is made transparent by a bleaching method to form light shielding parts 12 and light transmitting parts 122 and alignment marks 13 are simultaneously formed by the light shielding parts 121 shielding the transmission of light. Since a mask sputtering method for executing sputtering while masking the alignment marks 13 and their vicinity is used for the formation of metallic thin films 16 on the surface of the opaque film 12, non-filmed area having no metallic thin film 16 is formed.
Patent JP-H06215278-A (JP)
Title: Burglar preventing device
Inventor: SUGIMOTO TOSHINORI
IPC: G08B15/02
Filed: 1993-01-14
Abstract: PURPOSE:To provide a burglar preventing device capable of quickly checking and detecting an intruder and having excellent movement by preventing the inside of an warning area from being excessively filled with smoke in the case of depriving the freedom of intruder's action and preventing the generation of burglary/destruction of money, valuables, etc., by filling the inside of the warning area with smoke and restricting the visual field of the intruder intruding into the warning area. CONSTITUTION:The burglar preventing device is constituted of moving object detecting means 31, 32 arranged in the warning area or its periphery, a smoking means 4 for blowing out smoke into the warning area in response to outputs from the means 31, 32 and a control means 5 for controlling respective means 31, 32, 4 and the means 5 is provided with a timer means for counting up the blowout elapsed time of smoke blown out from the means 4 and a means for reducing the blowout quantity of smoke based upon an output signal from the timer means.
Patent JP-S62163580-A (JP)
Title: Inverter
Inventor: MITANI MASATAKA
IPC: H02M7/48
Filed: 1986-01-14
Abstract: PURPOSE:To eliminate an electric shock accident and improve safety degree, by applying an input power stop detecting section and an oscillation stop release control section. CONSTITUTION:An AC power source is connected to a DC power source section via a power switch SW, and rectified smoothed DC voltage is fed to the load 3 of an electric-discharge lamp or the like through an inverter circuit 2. The inverter circuit 2 is provided with a no-load detecting section 4, and with the output, by an oscillation stop controlling section 5, the oscillating action of the inverter circuit 2 is stopped. In this case, an input power stop detecting section 6 for detecting the making and breaking state (the feeding state of alternating current power source AC) of the power switch SW, and an oscillation stop release control section 7 for re-working the inverter circuit 2 with detected signal on setting the switch SW to the OFF position and for discharging electric charge in a charge smoothing condenser C0 are arranged. By this organization, when no-load is detected, then the oscillating action of the inverter circuit 2 is stopped, and after that, when the power switch SW is set to the OFF position, the inverter circuit 2 is re-worked, and the electric charge of the smoothing condenser C0 is discharged in a moment.
Patent JP-H05190786-A (JP)
Title: Readout circuit of static semiconductor memory
Inventor: NAKAMURA KAZUYUKI
IPC: H01L27/10
Filed: 1992-01-16
Abstract: PURPOSE:To set an information readout bit-line resist to be lower than a power- supply voltage by a method wherein an n-channel MIS transistor is installed between the power-supply voltage and a bit-line load element. CONSTITUTION:An n-MISFET (MNB) for bit-line common resist clamp use is inserted between a VCC and bit-line load p-MISFETs (MP1, MP2). Readout signals from information bit lines B, the inverse of B are guided, by means of a one-emitter follower circuit constituted of bipolar transistors Q1, Q2, to a differential sense circuit which is constituted of bipolar transistors Q5, Q6 and of an n-channel MISFET (MN2) for constant-current power-supply use. Thereby, the potential of a common emitter terminal VA for the differential sense circuit becomes VCCB-2VF when the common signal resist of the read bit lines is designated as VCCB. When the n-channel MISFET is used, a VCCB resist can easily and stably be set.