baber/WOPTO huggingface dataset:
Patent JP-H01289344-A (JP)
Title: Communication equipment
Inventor: TAKAHASHI NOBUTAKA
IPC: H04L13/00
Filed: 1988-05-16
Abstract: PURPOSE:To prevent the repetition of ON/OFF of a start signal to a terminal equipment even if the terminal equipment is inserted to or removed from a communication adaptor during the communication when the start signal is outputted from the communication adaptor to the terminal equipment by providing a connection state detection means detecting the connecting state and a specific standby means. CONSTITUTION:The connection state of connection means 12a to 12f to connect terminal equipments 6a to 6f to the communication adaptor 4 is detected by a connection state detection means. When the terminal equipments 6a to 6f are connected by the operation of a standby means 50 in response to the detection output from the connection state detection means, an input of the start signal of the terminal equipment connected is awaited up to the introduction of the start signal based on the start instruction signal given from a host equipment after the connection. Even if the insertion and removal of the terminal equipment that the terminal equipment is removed from the communication adaptor and inserted again thereto implemented by the operator in mistake during the communication when the start signal is outputted from the communication adaptor to the terminal equipment side, the repetition of ON/OFF of the start signal to the terminal equipment is prevented.
Patent JP-H10303465-A (JP)
Title: Face mounting semiconductor element
Inventor: ITOU TAKEO
IPC: H01L33/56
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a chip element which enables itself to be mounted at a face on, for example, a printed wiring board or the like without providing a mounting hole called chip mount, or surface mounting, or the like. SOLUTION: As a face mounting semiconductor element where a mold 24 covering a mounting board 41 mounted with an LED chip is thicker than the substrate 41 and covers the whole face of one side at least of the substrate 41, and the substrate 41 and a terminal are not protuberant to the periphery from the mold 24 when the mold is viewed from the direction of the normal of the substrate on the side where the chip is provided, a face mounting LED element 40 is obtained, which is downsized to an indispensable minimum size by enlarging the rate of the area Ac of the face of being placed on the chip substrate of the semiconductor chip 21 placed on the substrate 41 to the projected area As in the direction of the normal to the substrate of the said face mounting type of semiconductor element.
Patent JP-S611804-A (JP)
Title: Cooling-type turbine wing
Inventor: KOBAYASHI HIDEO
IPC: F01D5/18
Filed: 1984-06-12
Abstract: PURPOSE:To improve cooling efficiency, by arranging the guide plates which guide the cooling air towards the frontal surface of the cooling air passage, in the cooling air passage of the frontal edge part of a wing. CONSTITUTION:Guide plates 16 which guides the cooling air towards the frontal internal surface 15 of a cooling air passage 4 are arranged in the cooling air passage 4 which is formed by placing a partition 5 in the frontal edge part of a hollow wind. As a result, the cooling air which has entered from the inlet passage 1 to the cooling air passage 4 is guided by the guide plates 16 to flow towards the frontal internal surface 15 and it can cool the frontal edge part 3 of the hollow wind efficiently. Thus, efficient cooling is achieved using a small amount of cooling air.
Patent JP-S61280038-A (JP)
Title: Driving device for objective
Inventor: TOMIMORI NAOKO
IPC: G11B7/09
Filed: 1985-06-05
Abstract: PURPOSE:To reduce unnecessary vibration which is generated during driving and to reduce an error in recording and reproduction and to improve an SN ratio by arranging two couples of elastic support members which support an objective so that the axial aspect ratio of the elastic support members is 0.75-1.25. CONSTITUTION:A body 2 to be driven which has an optical system including an objective 1 is supported by four leaf springs 3 as elastic support members which are displaced only in a focusing direction and four leaf springs 4 as elastic support members which are displaced only in a tracking direction. Both ends of each leaf spring 3 are fixed by a fixed support member 5 and an intermediate holder 6 and both ends of each support spring 4 are fixed by the body 2 to be driven and intermediate holder 6. The body 2 to be driven is driven by the focusing-directional driving mechanism consisting of a magnet provided to the fixation side and a driving coil 7 provided to the body 2 to be driven on the movable side and the tracking-directional driving mechanism composed of a driving coil 8. The aspect ratio of the support members supported by the intermediate holder 6 in the axial direction of the support members is 0.75-1.25.
Patent JP-S63284074-A (JP)
Title: Automatic mounting device for tire
Inventor: NAMIKI AKIRA
IPC: B62D65/00
Filed: 1987-05-18
Abstract: PURPOSE:To improve the workability of mounting a tire, by providing a tire delivery device to be set between a tire mounting station and a tire supplying line and a backup station, in which the tire is mounted by a person with his hand, to be arranged in the downstream end of the tire supplying line. CONSTITUTION:A car body conveying line 2 sets up in its halfway a tire mounting station 3 and provides a distributing machine 4, which receives tires (in quantity of five) per one set of vehicle to be distributed to right and left tire supplying lines 6, 7, to be arranged in the upstream side of this station 3. The conveying line 2 provides a stepped pile leveling machine 9, which separates the step-piled tires into every one tire, to be set in each supplying line 6, 7, and each tire 8, separated in this machine 9, is moved through a conveying direction changing part 11 and a delivery device 12 and mounted to the vehicle from each tire mounting robot 13. While the conveying line 2 provides a backup station 15, for mounting the tire by hand work, in the downstream side of this station 3 so as to permit the tire to be mounted even when an automatic tire mounting device is in trouble.
Patent JP-H08289659-A (JP)
Title: Thresher
Inventor: MATSUI MASAMI
IPC: A01F12/52
Filed: 1995-04-21
Abstract: PURPOSE: To perform improvement of the operation efficiency of a discharged dust treating apparatus, space efficiency in the arrangement of a tailing-treating apparatus, improvement of grading accuracy and efficiency following the operation of the tailing-treating apparatus. CONSTITUTION: This thresher is equipped with a discharged dust treating apparatus 18 comprising a discharge dust treating chamber 22 provided with a discharge dust treating drum 19 provided so as to partially communicate with the final end side part of a threshing chamber 2 in which a threshing drum 3 is supported by a threshing shaft 4. The discharged dust treating drum 19 is positioned in lower part than the threshing drum shaft 4. A tailing treating drum 26 of a tailing treating apparatus 25 is provided in the same shaft center as the discharged dust treating drum 19. The tailing treating apparatus 25 is transferred to the starting end part side of the threshing chamber 2 in a direction opposite to the moving direction of the threshed material in the threshing chamber 2.  The upper discharge port 47 of a tailing return apparatus 27 connected to the final end of the second conveyer 16 is provided in a tailing treating chamber 30 on the final end of the threshing chamber 2.
Patent JP-S5146444-A (JP)
Inventor: KIUCHI MITSUSACHI
IPC: F24C7/02
Filed: 1974-10-18
Abstract: A high frequency heating apparatus in which a combination of a microwave oven for heating food through dielectric heating and a cooking device for heating metallic vessel through electrical induction is incorporated to effect efficient cooking and simultaneous formation of brown scorching on the surface of food. In the heating apparatus, power required for the magnetron of the microwave oven and also for the heating coil of the cooking device is supplied through one inverter unit, by which arrangement, an efficient cooking apparatus of compact size is presented.
Patent JP-S5453904-A (JP)
Title: Terminal unit for telephone vote
Inventor: TANAKA TAKEHIKO
IPC: G06Q50/34
Filed: 1977-10-07
Abstract: PURPOSE:To surely confirm the completion of vote, by informing the completion of contract to the computer at the center through the depression of special key at the completion of contract, and by informing chime tone generated in the terminal to the voter on telephone line. CONSTITUTION:The processor CPU 3 performing a given processing depending on the stored program, keyboard 1 inputting the vote information and keyboard control circuit 2 are provided, and the vote information inputted from the keyboard 1 is displayed every head and the result processed with CPU 3 is displayed by CRT 9. Further, the tape recorder 16 recording the audio at the handset 15 of the telephone set 14 connected to telephone line is provided, constituting the telephone vote terminal unit. The confirming key confirming the end of vote is placed on the keyboard 1 of the terminal unit, constituting the operation of the chime generator 12 with the depression of the confirming key, and the establishment of vote is informed to CPU 3 with the depression of key and chime tone informs it to the voter and simultaneously, recording is made to the recorder 16.
Patent JP-H10310654-A (JP)
Title: Production of open-celled polyolefin-based resin foam
Inventor: MIYATA KAZUMASA
IPC: C08L23/04
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a production process whereby an open-celled polyolefin resin foam having an excellent external appearance and a high expansion ratio is obtd. in a good temp. balance between crosslinking and foaming. SOLUTION: A molded article obtd. by adding 0.1-5 pts.wt. agent for adjusting cell membrane strength and 10-30 pts.wt. inorg. powder as a foam breaker to a curable foamable compsn. comprising 100 pts.wt. polyolefin resin contg. an ethylene-vinyl acetate copolymer, 1-20 pts.wt. thermally decomposable chemical blowing agent having a thermal decomposition point equal to or higher than the m.p. of the polyolefin resin, and 0.2-5 pts.wt. org. peroxide curative is foamed and crosslinked by heating under normal pressure.
Patent JP-H01286431-A (JP)
Title: Method and apparatus for optoelectric measurement of voltage waveform on electric conductor
Inventor: JIYANISU EE BUARUDOMANISU
IPC: G01R1/07
Filed: 1988-05-19
Abstract: PURPOSE: To simplify the adjustment of a test equipment by arranging an electrooptical crystal chip while covering an electric conductor placed on the surface of a substrate and measuring a voltage waveform related to the electric conductor by directing a light beam toward the conductor through the crystal. CONSTITUTION: A probe 20 has an electrooptical (o-e) chip 22 and placed on a conductor 12 from which a voltage waveform is sampled. A pulse of a polarized light beam 30 having short duration directed optically toward the chip is employed for sampling. When the light pulse traverses a waveform to be sampled, a polarized beam 30 detects variation of birefringence induced in an e-o crystal. When the conductor being measured has a zero voltage thereon, a reflected beam contains right angle polarized components having phase shift of 90 deg.. These components are separated through a Wollaston prism 48 and the reflected beam is polarize elliptically. Consequently, detectors 56, 58 produce unbalanced outputs and a lock-in amplifier/averaging unit 60 produces a signal proportional to the voltage on the conductor.
Patent JP-H04348634-A (JP)
Title: Input traffic distribution control system
Inventor: MIYAYASU KENJI
IPC: H04L12/28
Filed: 1991-05-27
Abstract: PURPOSE:To enable the system to cope with a rapid change in the traffic through the replacement of accommodated modules by providing a register managing congestion of the line accommodated module and a table to which an accommodation destination module for a new call is set to the system. CONSTITUTION:When a line accommodation module 201 is in congestion, '01' is set to a register 232 of a module 202 and when a call control cell from a distribution circuit 241 represents a call connection request, a subscriber data is retrieved based on a virtual path number VPI of the cell. When the VPI value is for a subscriber accommodated in the module 202 in the congestion of the module 201, call connection processing is implemented. On the other hand, when the cell dose not indicate a call connection request, the cell is aborted. When a call is accepted as the result of the call connection processing, a virtual channel number VCI not used by the subscriber is allocated and the module 202 gives a command of transfer of a cell provided with the VCI to the module 202 to a cell multiplexer circuit 22. Thus, the system copes with a rapid change in the traffic.
Patent JP-H08291665-A (JP)
Title: 7 axial hinge
Inventor: YAMADA KENICHI
IPC: E05D3/06
Filed: 1995-04-21
Abstract: PURPOSE: To make it possible to eliminate the rub of the caulking end against the inside of a link without requiring a spacer and to reduce labor and cost for correction work in the process of manufacturing or for assembly. CONSTITUTION: A first turning member 1 and a first link 3 are pivoted on a first pivot 4, the first link 3 and a second link 5 are pivoted on a second pivot 6, the second link 5 and a second turning member 2 are pivoted on a third pivot 7, the first turning member 1 and a third link 8 are pivoted on a fourth pivot 9, the third link 8 and a fourth link 10 are pivoted on a fifth pivot 11, the fourth link 10 and second turning member 2 are pivoted on a sixth pivot 12, and the second links 5 and third link 8 are pivoted on a seventh pivot 13. A pair of second link 5 and 5 are so arranged that they are positioned to the outsides the first link 3, third link 8, fourth link 10 and second turning member 2.  A notch 14 capable of entering the caulking end of the fifth pivot 11 into the basic end 5a of the second link 5 is provided, and an intermediate section 5c between the basic end 5a of the second link 5 and the front end 5b is offset to the outside and is formed. A recessed space through which the caulking parts of the fifth pivot 11 and sixth pivot 12 can pass is provided.
Patent JP-H06305189-A (JP)
Title: Image forming method
Inventor: TANAKA MAMORU
IPC: B41J2/47
Filed: 1993-04-23
Abstract: PURPOSE:To reduce the size of a device and improve an image by a method wherein a screening plate partially having an open part is disposed in a light path of a laser beam, and an effective beam spot is reduced in diameter by being diffracted by the screening plate. CONSTITUTION:On a signal transmitted from an image information signal source, a laser drive circuit 1 is driven. A beam position is scanned by a laser beam scanner comprising a semiconductor laser part 2, a collimator 3, a screening plate 6, a polygon mirror 4, and an ftheta lens 5, whereby a beam spot is formed on a photosensitive drum 10. By being diffracted by the screening plate 6 provided with an open part 61 and a screening part 62, a laser beam has a laser light intensity distribution keeping side lobes on a condensing surface. By increasing the width of the screening part 62, the width of a main lobe 31 can be reduced and, simultaneously, the laser light intensities of side lobes 32, 33 can be increased. Using the photosensitive drum 10 having light quantity-electrified potential attenuation characteristics, the drum 10 is not affected by light in a small-light quantity range 40. Substantially, a beam spot diameter can be reduced.
Patent JP-S62277593-A (JP)
Inventor: HOSHINO KATSUYUKI
IPC: G21C13/00
Filed: 1986-05-26
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-S5245768-A (JP)
Title: Element for coarse-graining oil
Inventor: MATSUMOTO TADAO
IPC: B01D17/04
Filed: 1975-10-07
Abstract: PURPOSE: To provide an easy-to-manupulate element for coarse-graining of oil, composed of porous fibre molding. Its oil coarse-graining capability is excellent. There is no fear of pressure loss and clogging. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10311528-A (JP)
Title: Outdoor rising type air supply/exhaust cylinder
Inventor: SHIBATA KOHEI
IPC: F23L17/14
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of an exhaust cylinder by bedewing, narrowing of an exhaust path by freezing or other failures when the bedewing or freezing of moisture or the like contained in an exhaust occurs under a drop in the temperature of the exhaust. SOLUTION: An outdoor rising type air supply/exhaust cylinder 2 is constituted of an exhaust cylinder 3 the inside of which makes an exhaust path, an air supply cylinder 4 which surrounds the outer circumference thereof being separated at an interval to form an air supply path (b) between the cylinder and the outer circumference of the exhaust cylinder 3. The exhaust cylinder 3 of the outdoor rising type air supply/exhaust cylinder 2 is built up with double cylinders, inner and outer, 3a and 3b and an airtight space is made between the double cylinders 3a and 3b to prevent bedewing or freezing of moisture or the like contained in an exhaust by a heat insulating function of the airtight space. Moreover, as required, a number of partitions 15 are arranged between the inner and outer double cylinders 3a and 3b.
Patent JP-H04348288-A (JP)
Title: Test circuit for breaker
Inventor: YAMAMOTO SHUNICHIRO
IPC: G01R31/333
Filed: 1991-05-27
Abstract: PURPOSE:To obtain a test circuit for a breaker wherein the amplitude of a voltage to the ground to be impressed on a terminal of the breaker to be tested needs only to be Ve on the occasion of verifying a breaking capacity in relation to a step-out condition of the voltage Ve to the ground. CONSTITUTION:A capacitor 6a of which the plus side is connected to one end of a breaker 3 to be tested, a capacitor 6b of which the minus side is connected to the other end of the breaker 3 and the plus side to the minus side of the capacitor 6a, an auxiliary breaker 5a of which one end is connected to one end of the breaker 3 to be tested, an auxiliary breaker 5b of which one end is connected to the other end of the breaker 3, and a power source 4 which is inserted between the other end of the auxiliary breaker 5a and the other end of the auxiliary breaker 5b, are provided.
Patent JP-S62278877-A (JP)
Title: Image recording device
Inventor: SHIODA KAZUO
IPC: H04N5/91
Filed: 1986-05-28
Abstract: PURPOSE:To efficiently record a picture suitablly image-processed by extracting an image data by controlling a video signal source connected to a data extraction means while a image of video signals is being recorded, and storing the data. CONSTITUTION:A control part 46 operates characteristic charactestic values based on a sample data as well as operates for automatic set-up, ans stores the results in a storage aprt 47. Thus, reading of video signals and storing of image processing data are sequentially executed only for such ones of the tracks of a video floppy 13A as specified by the order input from an operating part 62. Thereafter, a switch 28 is sequentially switched and selectively insert a filter 36 so that the blanking of a recording cathode-ray tube 30 is released for a prescribed length of exposing time, and thus image separated into three primary colors are recorded in the same frame of a photographic paper 38 by superposing. As a result, the recording of a picture can be executed efficiently for many video floppy disks.
Patent JP-S62278131-A (JP)
Title: Silicon element-containing magnetic iron oxide and production thereof
Inventor: SAKASHITA KIICHIRO
IPC: H01F1/10
Filed: 1986-05-28
Abstract: PURPOSE:To produce the titled magnetic iron oxide having narrow particle size distribution and improved dispersibility, by controlling the amount of Fe(III) in a ferrous salt solution, adding a silicic acid compound to the solution and oxidizing ferric hydroxide in such a way that Si is contained in particles. CONSTITUTION:In producing magnetic iron oxide by reacting a ferrous salt solution with >= an equivalent of an alkali to form ferrous hydroxide and oxidizing the ferrous hydroxide, first the amount of Fe(III) existing in the ferrous chloride solution is adjusted in such a way that the ratio of Fe(II)/Fe(III) is made into 30-100 and a silicic acid compound is added to the adjusted solution. In the presence of the silicic acid compound added the oxidation reaction of the ferrous hydroxide is advanced in such a way that Si derived from the silicic acid compound is contained in magnetic iron oxide particles to give the titled magnetic iron oxide which has narrow particle size distribution, low aggregation properties, uniform composition of particulate surface, no damage of electrical characteristics caused by water vapor absorption under high- temperature and high-humidity environmental condition and stable magnetic characteristics. The magnetic iron oxide particles contain a silicic acid compound much in the central part and less on the surface.
Patent JP-H05292320-A (JP)
Title: Automatic trace binarization circuit
Inventor: SHIMOKAWA MIKIO
IPC: H04N1/40
Filed: 1992-04-15
Abstract: PURPOSE:To properly express the gradation of a picture by using a new binarization level with a comparison threshold level for automatically following to the waveform of an input picture signal. CONSTITUTION:An analog input picture signal is converted by a 1H delay section 3 via an A/D converter 1 and delayed by 1H. This action is based on the setting of an optimum new binarization level for a 1H delay period. Then the binarization level is set to a succeeding line picture signal delayed by 1H. The delay signal is smoothed by a smoothing processing section 5. Then an automatic binarization level setting section 7 outputs a prescribed binary level in response to the state. Then an arithmetic operation processing section 9 applies prescribed arithmetic operation between a smoothed signal by the processing section 5 and a prescribed binarization level of the setting section 7 to obtain a new binarization level for following automatically to the waveform of an input picture signal. Then a comparator 11 compares the new binarization threshold level from the processing section 9 with the level of the picture signal of the delay section 3 and the binarization signal of an input picture is obtained as the result.
Patent JP-S61278565-A (JP)
Title: Electromagnetic wave-shielding electrically conductive composition
Inventor: ONOE TAKUYA
IPC: C08K9/00
Filed: 1985-06-03
Abstract: PURPOSE:To obtain an electromagnetic wave-shielding product which has a sufficient strength and is electrically conductive and inexpensive, by blending a metallic fiber or metallic powder treated with sulfonic acid, with a thermoplastic resin. CONSTITUTION:A metallic fiber and/or metallic powder treated with an aq. soln. contg. 2-acrylamido-2-methylpropenesulfonic acid are/is blended with a thermoplastic resin. Pref. 2-acrylamido-2-methylpropanesulfonic acid is used in a quantity of 0.1-5vol% based on that of water. The treatment of the metal lic fiber or powder is carried out by immersing it in said aq. soln. or spraying the aq. soln. thereon.