baber/WOPTO huggingface dataset:
Patent JP-H04236194-A (JP)
Title: Motor-driven cooking device
Inventor: YOSHIDA YUICHI
IPC: A47J43/046
Filed: 1991-01-18
Abstract: PURPOSE:To provide a motor-driven cooking device for cooking by cutting meat, vegetables, etc., in a short time and having excellent characteristics in preventing burning of a motor and continuing smooth cutting by forcibly stopping rotation of the motor by engaging a material with a cutting blade. CONSTITUTION:A DC motor 3 normally or reversely convertible in its rotation direction according to the polarity of a connected power source 1, a current sensing means 4 for sensing the input current value of the motor, a controlling circuit 5 for controlling the motor 3 are provided, and a drive direction deciding circuit 8 for deciding the normal or reverse rotation direction of the motor and a discrimination circuit 10 for outputting a signal for reversing the rotation direction of the motor to the circuit 8 when the sensed output level of the means 4 becomes a predetermined level or more are provided in the controlling circuit 5. Thus, a cooking device can be easily used by smoothly rotating the motor.
Patent JP-H0799447-A (JP)
Title: Interpolation type pll frequency synthesizer
Inventor: YUHA RAPERI
IPC: H03L7/197
Filed: 1991-01-18
Abstract: PURPOSE: To provide an interpolating frequency synthesizer which can generate a frequency between frequencies defined by an integral divider, based on digital phase synchronization. CONSTITUTION: A conventional frequency synthesizer uses a frequency divider having an integer frequency dividing ratio. For this circuit of the present invention, elements 8 and 9 are provided for multiplying a coefficient L to a reference frequency f0 , VCO frequency fx or frequency dividing them through a frequency divider on the one hand and for multiplying a coefficient L+ΔL to a correspondent frequency on the other hand.  Elements 2 and 7 are provided for extending the pulse length of pulse for generating the pulse of 1st input signal to be transmitted to a phase detector 3 at the element 8 individually for prescribed k1-fold integral value on the one hand and for extending the pulse length of pulse for generating the pulse of 2nd input signal, to be transmitted to the phase detector 3 at the element 9 individually for prescribed k2-fold integral value at the element 7 on the other hand.
Patent JP-S59140831-A (JP)
Title: Method for removing astringency of astringent persimmon
Inventor: TOKUYAMA SHINICHI
IPC: A23B7/14
Filed: 1983-01-14
Abstract: PURPOSE:To carry out the removal of astringency of astringent persimmons without causing the softening and spoilage of the persimmons nor occurrence of black spots, by placing a porous substance impregnated with alcohol on the topmost layer of astringent persimmons piled up in layers in a container with a liquid-impermeable layer laid therebetween. CONSTITUTION:Astringent persimmons 1 are piled up in layers in a container 2 such as corrugated board box, and a liquid-impermeable film or sheet, etc. 5 of polyethylene, etc. is placed on the topmost layer of the astringent persimmons 1. A porous substance 6, e.g. pulp, impregnated with alcohol is then placed on the film or sheet 5 and closed to complete the removal of the astringency usually in 7-14 days.
Patent JP-H03210244-A (JP)
Title: Image display method in ct device
Inventor: YOSHIKAWA JUNICHI
IPC: A61B5/055
Filed: 1990-01-16
Abstract: PURPOSE:To prevent image information required for diagnosis from being destroyed by designating and segmenting only an interested area required for the diagnosis in each of plural measuring images, comprising a sheet of image by arranging them, and displaying it on a display device. CONSTITUTION:A memory device 1 which stores image data collected from the diagnostic part of a subject, storage parts 2a, 2b for display which transfer and store data in the device 1, an editing means 3 for stored image, a means consisting of a tracking ball 4 and a keyboard 5 which inputs a command for image editing, and the display device 6 of an editing image are provided. Then, the image to be displayed hereafter is transferred to the storage part 2a sequentially, and also, the interested area is set with operating commands from the input means 4, 5, and it is segmented. The image data in a segmented interested area is transferred sequentially to the storage part 26, and also, it is set at parts designated with the input means 4, 5, then, a sheet of image is comprised and is displayed on the display device 6.
Patent JP-H11198666-A (JP)
Title: Synthetic resin filler pipe
Inventor: MORIMOTO KATSUTOSHI
IPC: B60K15/04
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin filler pipe formed so as to be capable of preventing the dislocation of a metallic ring easily. SOLUTION: At the axial end surface of a synthetic resin filler pipe formed by fitting a metallic reinforcing ring 6 around the inner periphery of a connecting part 1a to a synthetic resin joint formed at a tank body, a diametrically inward protruding piece 7 is formed after the ring is inserted, and locks the metallic ring so as not to come off. The protruding piece 7 can be formed easily by heat-melting a part of the axial end surface of the filler pipe or pressing a punch whose tip is sharp-pointed against the axial end surface of the filler pipe.
Patent JP-H11198657-A (JP)
Title: Slide door opening and closing mechanism
Inventor: MIURA KOJI
IPC: E05D15/10
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost slide door opening and closing mechanism whose size is small. SOLUTION: A rail 40 is incorporated into a slide door, and a knock swing 42 is formed in the middle part of the rail 40. A knock slide 44 is formed at the rear end part of the rail 40. A slide stopper 60 which prohibits sliding by cooperative operation with a knock slide 44 is rotatably-fixed at a sliding member 50 which slides on the rail 40. While a check swing 74 locks a swing stopper 70, revolution of the slide door is prohibited, and the knock swing 42 releases the locking so that the slide door may be revolved.
Patent JP-H08193965-A (JP)
Title: Sensor system for monitoring ocean environment and its controlling method
Inventor: MANMARU KIYOUKO
IPC: G05D11/03
Filed: 1995-01-17
Abstract: PURPOSE: To prevent living things from adhering to a sensor detection part without contaminating the environment of hydrosphere and to prevent seawater intake port from being blocked in a sensor system for monitoring ocean environment. CONSTITUTION: Detection parts 8a and 8b of a sensor are housed in a chamber body 1 and a pump 2 incorporated into the chamber body 1 is driven to circulate seawater in the interior of the chamber body 1. Filters 11 and 12 are provided near seawater entrance/exit ports 9 and 10 of the chamber body 1 and electrodes 13 and 14 are provided outside them and a DC power supply device 3 is driven, thus performing the electrolysis of seawater by electrodes 13a, 13b, 14a, and 14b and generating contamination-preventing substance and hence preventing living things from adhering to sensors 3a and 3b. Further, by changing the circulation direction of seawater for a short time in the direction of an arrow or the opposite direction, the blocking of the seawater intake ports 9 and 10 can be prevented.
Patent JP-S57119994-A (JP)
Title: Calendar display wrist watch
Inventor: YAJIMA TAKESHI
IPC: C10N50/08
Filed: 1981-01-16
Abstract: PURPOSE: To operate the calendar mechanism of a wrist watch in good order without oiling for a long time, by forming a coating using a specific composition comprising an organometallic compound having a solid lubricating agent dispersed on parts forming the calendar mechanism of a wrist watch.  
     CONSTITUTION: A composition in which an organometallic compound[e.g., Al (OC 3 H 7 ) 3  or CH 3 Si (OCH 3 ) 3 ]and a solid lubricating agent[e.g., MoS 2  or (CF) n ]are dissolved (or dispersed) in an organic solvent is used. The above- mentioned composition is applied on the entire surface or the mutual sliding part of parts constituting the calendar mechanism of a calendar diaplay wrist watch (a data indicator, a date indicator movement control lever, a day indicator a day indicator movement control lever), and then the parts coated are heat-treated for about 5W100min at about 60W250°C. Thus, the coating is formed on the surface of parts constituting the calendar mechanism of a wrist watch. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55674-A (JP)
Title: Solid state color pickup device
Inventor: SATOU KAZUHIRO
IPC: H01L27/14
Filed: 1979-01-22
Abstract: PURPOSE: To increase the resolution for both the luminance and hue components by obtaining the (R+G+B) signal through addition of the optical signals given from the two photo detectors which are adjacent each other in the vertical direction.  
     CONSTITUTION: The mosaic-type color filter comprises the B, R or G filter, Cy filter (complement filter) and Ye filter each. And as the Cy signal = (B+C) signal, the Mg signal = (R+B) signal and the Ye signal = (R+G) signal are satisfied, the R signal and (R+G) signal are obtained from the No. n horizontal line along with the (G+B) signal and B signal obtained from the No. (n+1) line respectively in the case of Fig. (a). Then the signals of No. n line and (n+1) line are added together at adder circuit 5, and thus the sum signal of the vertically adjacent two photo detectors always features the (R+G+B) signal. And this signal is used as the luminance signal to enhance the resolution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56101780-A (JP)
Title: Solar cell
Inventor: KITAMURA AKIHIKO
IPC: H01L31/04
Filed: 1980-01-19
Abstract: PURPOSE:To improve the flatness of a surface and increase the conversion efficiency of a solar cell in the case of a solar cell formed by depositing an amorphous semiconductor film on a substrate by making the minimum radius of curvature of the unevenness of the substrate surface three times or more the thickness of the deposited semicondutor film. CONSTITUTION:Glow discharges are generated in a reaction chamber where monosilane gas flows, and silicon generated by the decomposition of the gas is deposited in a film form on a substrate 1 of metal such as stainless steel, aluminum, molybdenum, etc., or glass, ceramic, etc., to form an amorphous silicon film 2. The thickness of this film may be about 1mu, while the flatness of the surface of the substrate is made to such an extent that the minimum radius of curvature of the unevenness of the surface is three times or more the thickness of the semiconductor film. By so doing, as the semiconductor film is formed following the uneveness of the surface, the short-circuiting of the solar cell can be prevented and the surface can be ground at the minimum necessary cost.
Patent JP-H11198853-A (JP)
Title: Reinforcing structure of car body
Inventor: HASEGAWA AKIHIKO
IPC: B62D25/08
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To improve the acoustic vibrating performance by enhancing the flexural stiffness in the up-and-down direction of a strut tower bar. SOLUTION: The two ends of a strut tower bar 7 are diverged up and down and each branch part 8 is coupled with a bracket 4 mounted on a strut tower 1 at two points apart up and down. This enhances the flexural stiffness in the up-and-down direction of the strut tower bar 7 to lead to enhancement of the acoustic vibrating performance.
Patent JP-S63174060-A (JP)
Title: Electrostatic image developer and electrostatic image developing method
Inventor: MATSUBARA AKITOSHI
IPC: G03G13/09
Filed: 1987-01-14
Abstract: PURPOSE:To stabilize the triboelectrification property of a toner for a long period of time by incorporating a carrier coated with a resin, toner contg. a specific polymer and fine inorg. particles to be electrostatically charged positive by friction with a carrier into a developer. CONSTITUTION:This developer contains the carrier formed by coating magnetic material particles (e.g.: copper-zinc ferrite) with the resin (e.g.: fluoroplastic), the toner added with the polymer contg. nitrogen atoms [e.g.: (co)polymer of the monomer expressed by the formula] and the fine inorg. particles (e.g.: silica particles) which are subjected to a surface treatment with, for example, an amino modified silicone compd. so as to be electrostatically charged positive by friction with the carrier. In the formula, R<61> denotes H, lower alkyl; R<62> denotes a lower alkylene; R<63>, R<64> denote H, lower alkyl, etc.; X<61> denotes a combination group of carbon of the main chain and R<62>. The positive triboelectrified charge is surely imparted to the toner according to this constitution and, therefore, the images having a high density without having fogging are stably obtd. even in high-humidity environment.
Patent JP-H06210113-A (JP)
Title: Method for filtrating suspension and filtration device for the same
Inventor: MOTONAGA TAKATOSHI
IPC: B01D21/24
Filed: 1993-01-14
Abstract: PURPOSE:To effectively remove impurities mixed in suspension by simple constitution. CONSTITUTION:The filtration device is equipped with a sedimentation tank 2 having an ejection part 6 for suspension in which granulated impurities are mixed and a bring-out part 7 for liquid from which the impurities have been filtered out, partition walls 1 which are installed in the sedimentation tank 2 and for dividing a space between the ejection part 6 and the bring-out part 7 into plural sectional chambers 2a-2f, collecting cases 25 which are each arranged in the sectional chambers 2a-2f and for collecting the impurities, a hanging member 4 for hanging the collecting cases 3 and a lifting drive mechanism 5 for lifting and driving the hanging member 4. There are provided a filtration device for suspension in which a collecting case 25 is freely attachable and detachably provided on a supporting member 24 for the hanging member 4 and a filtration method for suspension using the filtration device.
Patent JP-S63173064-A (JP)
Title: Photosensitive body
Inventor: SAEKI NOBORU
IPC: G03G5/06
Filed: 1987-01-13
Abstract: PURPOSE:To obtain the good characteristics of the titled body, such as the primary charged potential and the half decay exposure sensitivity, etc., and to obtain a clear copy image of the titled body by using a plasma-polymerized film of phthalocyanine to an electric charge generating layer. CONSTITUTION:In the functional separation type photosensitive body having the charge generating layer 2 and a change transfer layer 3, the charge generating layer 2 is composed of the plsma polymerized film of a phthalocyanine type pigment. As the plasma polymerized film of the phthalocyanine type pigment has fairly the high electric resistance comparing to the electric resistance of the simple phthalocyanine type pigment, the photosensitive body having the high primary charged potential and the small dark attenuation is obtd. The phthalocyanine type pigment is exemplified preferably by copper phthalocyanine CuPc, or phthalocyanine H2Pc, etc. or a mixture thereof. Thus, especially, the large dark attenuation and the peeling of the deposited film are prevented, and the generation of image noise in a coated film is prevented.
Patent JP-H01180448-A (JP)
Title: Soldering inspection method
Inventor: MIYAZAKI KIKUJI
IPC: G01R33/12
Filed: 1988-01-12
Abstract: PURPOSE:To decide whether or not soldering is normal by measuring the amount of alloy of an electrode and solder and the amount of alloy of a pad for mounting and solder at the time of excellent soldering as the quantities of magnetism. CONSTITUTION:While the temperature is lowered by a cooler 11, a magnetic sensor 8 measures the quantities MA2 and MB2 of magnetism of a solder part 3 at paramagnetic magnetization temperatures TA2 and TB2 and nonmagnetic magnetization temperature TA1 and TB1 to measure the amounts Qa and Qb of alloy layers 6 and 7, which are expressed as Qa=K(MA2-MA1) and Qb=(MB2-MB1) (K: magnetization constant). When the quality of soldering is decided, the quantity of magnetism measured by the magnetic sensor 8 is amplified by an amplifier 9 and converted by a decision device into the amount of alloy and compared with a predetermined value, thereby sending a normal article result when the production amount is large or a defective result when small to an output terminal 12. Consequently, the quality of the soldering is securely decided.
Patent JP-S58127368-A (JP)
Inventor: UENNCHIYUAN KOO
IPC: H01L27/082
Filed: 1983-01-18
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-S58122654-A (JP)
Title: Intermusic detection method in record player
Inventor: KIKUCHI TAKASHI
IPC: G11B3/095
Filed: 1982-01-18
Abstract: PURPOSE:To detect the intermusic surely, by searching an address apart from a prescribed address if an intermusic can be not found out, in the music selection of a disc registering the addresses of the intermusic with an address sensor and an intermusic sensor of a pickup arm. CONSTITUTION:In starting the pickup arm 5 at a rest position A with an operating button of a CPU (not shown) after designating music, the arm 5 is mechanically driven 7 until a position C, and driven by an electromagnetic force DD from a position D to a B. A photocoupler at the tip of the arm 5 is operated, and at every time when the intermusic is detected, the address sensor interlocked with the arm 5 designates an address and stores it in the CPU, and the arm 5 is turned to the outermost circumference of a disc. Then, the arm 5 is DD- driven toward the D direction and searches a designated address. If it is not found out, an address apart from a prescribed address is searched, and the arm 5 is fallen down on the center of the intermusic with the information of the intermusic sensor to start the playing. Thus, the intermusic is detected surely.
Patent JP-S5498249-A (JP)
Title: Paper feeder
Inventor: MIDORIKAWA AKIRA
IPC: B65H1/04
Filed: 1978-01-20
Abstract: PURPOSE: To enhance paper feed operability, by automatically move at least one of paper feeders for feeding copy paper from a copy paper container in response to copy paper size to render increase of paper feeders needless.  
     CONSTITUTION: Lug 2 for detection is arranged on the outer wall of cassette 1 in the position corresponding to copy paper size, in this case, size of cassette 1. On the other hand, switches S 1 WS 4  are installed for detecting copy paper size by depression of lug 2 of each cassette when cassette 1 is set in the inside of the main body of copier. The copy paper is fed by intermittent rotation of paper feed rollers 3 and 4 furnished with the paper. When the paper is fed on the basis of the right end of paper, the right roller 3 is fixed to a shaft and the left roller 4 is uded as a movable roller. Roller 4 is moved to the position corresponding to paper size by rotating reversible motor iM through switches S 1 WS 4  in accordance with paper size. At that time each position is determined with lead relay P 1 WP 4  arranged in accordance with the predetermined position. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03211111-A (JP)
Title: Log feeding device
Inventor: ISHIDA KEIICHIRO
IPC: B65G47/57
Filed: 1990-01-12
Abstract: PURPOSE:To feed logs one by one in good order to the following process by providing an eliminating rotor at the intermediate part of a conveyance operated track in such a way that the upper part thereof is protruded higher than the track in a log feeding device device used in a sawmill or the like. CONSTITUTION:When a slasher chain 11 is driven to feed logs A successively from a stock deck 3, the logs A are pushed out and moved upward by a supporting attachment 17. When plural logs are fed simultaneously, the upper log A1 is brought into contact with the irregular teeth 21 of an eliminating rotor 20. As the eliminating rotor 20 is rotated in the opposite direction to the log A feeding direction, the log A1 is rotted clockwise. The log A2 in contact with the log A1 is therefore rotated counterclockwise and provided with rotation to go over the attachment 17, resulting in a fall.
Patent JP-S56104419-A (JP)
Title: Soundproof transformer
Inventor: ABE FUMIAKI
IPC: H01F27/33
Filed: 1980-01-23
Abstract: PURPOSE:To reduce the number of steps of disassembling a soundproof transformer before its transportation and installing it in a field and to decrease the installing area of the transformer by disposing vibration proof joints within soundproof walls and mounting soundproof materials at the penetrating parts of the walls for the pipes of the joints. CONSTITUTION:The soundproof joints 7 are mounted directly on the vibration proof joint flange 10 of the transformer body provided on a bushing pocket 2, and disposed within the soundproof walls 5. The pipe of the joint 7 is connected at the other side to the upper cooler connecting pipe 4 with bolts 11. The joints 7 are mounted at the walls 5 via bolts 12, and fitted to the bushing tank 2 side within the soundproof cover 8 mounted via a soundproof material mounting seat 16, bolts 17, soundproof material 15, bolts 17 and 12. The penetrating part of the cover 8 of the pipe of the joint 7 is fitted via bolts 14 at the soundproof material 13 to the cover 8.
Patent JP-H03210518-A (JP)
Title: Deflecting scanner including hydrodynamic bearing
Inventor: HORI HIROFUMI
IPC: F16C17/10
Filed: 1990-01-12
Abstract: PURPOSE:To prevent lubricant dispersed from the aperture part of a sleeve or the like from being diffused by fixing the fixing member of a hydrodynamic bearing consisting of a movable member and the fixed member on an optical box and forming the shape of the optical box so as to cover the aperture part side of the bearing. CONSTITUTION:A polygon mirror (deflector) 1 is fixed on the upper surface of the flange part 3 of a rotating spindle 2 as a movable member of the hydrodynamic bearing and a rotor 6 fixing a driving magnet 4 or the like for forming a driving motor is fixed on the lower part of the flange part 3. The housing case (optical box) 21 for housing the deflector 1, the driving motor and a means for converging means on a medium to be scanned has a shape part for covering the aperture part side of the hydrodynamic bearing. The sleeve 11 is used as the fixing member of the bearing. Namely, a wall part 21c forming a driving diameter part 21b is extended up to a position higher than the aperture part of the sleeve 11 so as to cover the sleeve 11. Consequently, the lubricant dispersed from the aperture part of the sleeve 11 can be prevented from being diffused.
Patent JP-H09198798-A (JP)
Title: Digital recording signal processing circuit
Inventor: ITO HIROKO
IPC: G11B7/005
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain a highly accurate EFM signal by providing a switching circuit outputting control currents of respective positive and negative polarities according to respective H and L levels of a comparison signal and an operational amplifier outputting digital signals according to the polarities of control currents. SOLUTION: When an input RF signal B is higher level than a reference voltage C, a comparator 11 outputs the output signal D of H level and a current switching circuit 13 makes a switch 13A (an upper side) turned of and makes a switch 13B (a lower side) turned on. Thus, an operational amplifier 14 outputs the output signal E having a voltage higher than 1/2Vcc by the amount equivalent to I×R1 to an output terminal TO. Conversely, when the RF signal B is lower level than the voltage C, the comparator 11 outputs the output signal of L level and the circuit 13 makes the switch 13A turned on and makes the switch 13B turned off. Thus, the amplifier 14 outputs the output voltage signal E having a voltage lower than 1/2Vcc by the amount equivalent to -I×R1 to the output terminal TO.