baber/WOPTO huggingface dataset:
Patent JP-2000058221-A (JP)
Title: Reusable lightning flashover stroke display device
Inventor: HATANAKA TAKETOSHI
IPC: G08B5/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To enhance economical efficiency by using repeatedly, and increase detecting sensitivity and accuracy by increasing induced voltage in lightning detection. SOLUTION: This reusable lightning stroke display device has a core 12 in which a magnetic flux generating by lightning stroke current is interlinked; a detecting coil 13; a lightning stroke detecting circuit 14 which compares voltage induced in the detecting coil 13 with a specified reference voltage and outputs a lightning stroke detecting signal; a start circuit 15 which outputs a start signal for a specified period based on the lightning stroke detecting signal; and a starter device 18 which is driven by the start signal, and releases a display belt 21 for lightning display to the outside. The display belt 21 released by the operation of the starter device 21 to the outside is stored again in a case 11, and can repeatedly be used.
Patent JP-H0386681-A (JP)
Title: Irradiating device for inputting image
Inventor: AEBA HIDEAKI
IPC: B61L25/02
Filed: 1989-08-31
Abstract: PURPOSE:To obtain the photographing data having a nearly uniform brightness by irradiating the same irradiation area with a plurality of laser beam luminous elements by combining the laser luminous elements which are arranged at prescribed intervals for the uniform irradiation for the periphery including a train No. display, when a train is detected. CONSTITUTION:When a train detecting means 3 detects the front part or rear part of a train 1, the laser luminous element of a surface irradiation means 21 illuminates, and uniformly irradiates the part of a train No. display device. Then, the irradiation range of the surface irradiation means 21 is photographed by a camera 23, and the images having the uniform brightness free from the influence of the solar beam can be obtained, and can be put into image data processing.
Patent JP-H0724468-A (JP)
Title: Water purifying method
Inventor: FUJITA KENICHI
IPC: C02F1/461
Filed: 1993-07-15
Abstract: PURPOSE:To enable the efficient execution decomposition of org. matter and the sterilization of general bacteria by passing water to be treated into a barrier wall layer consisting of carbon materials applied with a voltage and subjecting this water to an electrolytic treatment at the time of purifying the water contg. agricultural chemicals, org. solvents, org. matter, general bacteria, etc. CONSTITUTION:The bath tub water in the bath tub is forcibly circulated to an electrolytic box 5 by a circulating pump 4. This electrolytic box 5 is energized to + on a carbon fiber side and - on a stainless steel side. The bath tub water is subjected to filtration of suspended solids and decomposition and sterilization of the ammonia, org. matte, general bacteria, etc., dissolved therein in the electrolytic box 5. Most of the org. matter of the solids captured on the surface of the carbon fibers is also oxidation decomposed and dissipated by the active oxygen generated on electrode surfaces and hypochlorite. The electrolytically treated bath tube water is thereafter returned into the bath tub from a feedback port 2. The polarity of a power source 11 is inverted and the water is passes like a course B by changing over a three-way valve 10 when the carbon fiber electrodes 7 are clogged.
Patent JP-H06204226-A (JP)
Title: Manufacturing method of semiconductor integrated circuit device
Inventor: TAGUMA YUICHIRO
IPC: H01L21/321
Filed: 1992-08-24
Abstract: PURPOSE:To provide a manufacturing method of semiconductor integrated circuit device by a method wherein a Cr-Cu mixed layer film formed between Cr film and Cu film of BLM film is formed by sputtering the mosaic target composed of pure Cr material and pure Cu material thereby making a firm connection feasible. CONSTITUTION:Within the sputter film formation method of Cr/Cu/Au multilayer film used as BLM film of solder bump for CCB, a mosaic target 1 composed of pure Cu made disc 2, 16 each of triangular pure Cu made plates 3 radially buried in said disk 2 at the circular equipositioned angle, Cu made outer peripheral ring holder 4 and a center holder 5 fixing the pure Cr made plate 3 is to be used for the formation of a Cr-Cu mixed layer film between Cr film and Cu film within Cr/Cu/Au multilayer film as the BLM film for CCB by sputtering step.
Patent JP-H0562407-A (JP)
Title: Magnetic recording cartridge
Inventor: SAITO HITOSHI
IPC: G11B23/00
Filed: 1991-09-03
Abstract: PURPOSE:To provide the magnetic recording cartridge which allows the sure detection of the rotation of a magnetic disk and is enhanced in the mounting characteristic to a magnetic recording and reproducing device. CONSTITUTION:This cartridge has a center core 15 which is provided in the central part of the rotating magnetic disk 11 and is fitted with a driving shaft 16 of the magnetic recording and reproducing device and an annular core plate 14 which is integrally fixed to this center core 15 and is formed of a magnetic metal. The above-mentioned core plate 14 is formed of a ferritic stainless steel subjected to a heat treatment.
Patent JP-H04102422-A (JP)
Title: Electric vacuum cleaner
Inventor: TAKASHIMA YOSHINORI
IPC: A47L9/00
Filed: 1990-08-23
Abstract: PURPOSE:To obtain an electric vacuum cleaner of a good operability at the time when a place having many obstacles is to be cleaned by providing acceleration-type contact detectors on the right and left sides of the cleaner front part in the traveling direction, respectively. CONSTITUTION:For instance, when the right side of an electric vacuum cleaner body 1 hits against furniture or the like, a signal is emitted from an acceleration-type contact detector 6a on the right side, and this is transmitted to a contact detecting circuit 7a, so that a motor 3 is turned by a normal/reverse turning circuit 8. The turning of the motor 3 is transmitted to a spherical wheel 4 by a frictional force via a driving shaft 5 through a torque limiter 10. Since the driving shaft 5 is provided in parallel with the traveling direction of the electric vacuum cleaner body 1, if the turning of the motor 3 is transmitted to the spherical wheel 4, the turning direction of the spherical wheel 4 moves the front part of the vacuum cleaner body in the right or left direction. Accordingly, when the front right side of the vacuum cleaner body 1 hits against furniture or the like, the front thereof is swung to the left side. On the contrary, when the front left side of the body hits against it, the front thereof is swung to the right side. Further, if there is no input to the acceleration-type contact detector, turning action is stopped.
Patent JP-S6283254-A (JP)
Title: Car having extensive view
Inventor: KATAYAMA SHINJI
IPC: B60N2/16
Filed: 1985-10-07
Abstract: PURPOSE:To make a seal liftable at the time of stoppage or during car driving as well as to secure such a sportive car that is rich in attractive features, by installing a seat lifting device which makes the seat go up and down together with a drive steering device at the time of stoppage or driving. CONSTITUTION:In an opencar 100, usually a set 101 and a drive steering device 102 are situated in an illustrated position, and from this state, a seat lifting device 103 is operated whereby the seat 101 and the drive steering device 102 both go up as in illustration, and further at this state, a seat swivel device 104 is operated and thereby the seat 101 and the drive steering device 102 are turnable as in illustration, for example, as far as 180 deg..
Patent JP-H04104684-A (JP)
Title: Method and device for automatic visual field adjustment
Inventor: KOSEMURA KATSURA
IPC: H04N5/225
Filed: 1990-08-24
Abstract: PURPOSE:To automatically adjust a visual field so that a person is in the center of the screen of a display unit without fail by comparing detected picture element data of a video signal which is newly inputted with detected picture element data of a video signal which is already stored and deciding the upper end of the head of the person. CONSTITUTION:A detected picture element data generation part 21 stores a storage part 31 with the data obtained by sampling the input video signal along scanning lines selected at a predetermined period and the data obtained by sampling the newly inputted video signal along the scanning lines selected at the predetermined period are compared with the detected picture element data in the storage part 31. Then when detected picture elements which are different by more than a predetermined difference continues by a predetermined quantity, the position of this variation is decided as the center upper end of an image and the enlarged image screen read start address of the entire image screen is set so that the image is put in the screen of a comparator. Consequently, the automatic visual field adjustment is made so that the person is in the center part of the comparator screen.
Patent JP-H04104678-A (JP)
Title: Video signal recording and reproducing device
Inventor: SAKUI MASATO
IPC: G11B7/085
Filed: 1990-08-24
Abstract: PURPOSE:To reproduce a part recorded in advance while continuing recording by separately providing a recording head and a reproducing head and providing structure for housing a recorded tape. CONSTITUTION:A tape 1 on a cassette half 9 is fed out by a feeding reel 7, and data are stored on the tape 1 by storage heads 2A and 2B on a rotary drum 3A, and the tape is housed in a temporary tape housing device 30. When a user observes recorded pictures, the tape 1 is taken out from the temporary tape housing device 30, the contents of the tape 1 recorded in advance are reproduced by reproducing heads 2C and 2D on a rotary drum 3B, and the tape is taken up by a take-up reel 8 in the cassette half 9. Thus, pictures can be reproduced while continuing recording and shifting time.
Patent JP-S59114336-A (JP)
Title: Construction of underground structure
Inventor: KOBAYASHI HIDEO
IPC: E02D17/04
Filed: 1982-12-22
Abstract: PURPOSE:To reduce the cost of construction work for an underground structure by a method in which cement mortar is injected between the bottom of the lower end box and the concrete bottom slab, a box structure is set, and underwater concrete is placed between the box structure and a sheathing wall. CONSTITUTION:Soil and sand in a sheathing wall 1 constructed under the ground is excavated, underwater concrete (g) is placed on the bottom of an excavated hole 2 to form a concrete bottom slab 3, and a lower end box (a) is set with space in the excavated hole 2. Water is supplied into the lower box (a), and while holding it at a given level, an upper box structure consisting of underground beams (c), pillars (e), etc., is orderly connected to the upside of the lower end box (a) to make up a box structure A, and the box structure A is settled to the bottom of the excavated hole 2. Cement mortar (f) is injected between the bottom of the lower end box (a) and the concrete bottom slab 3 to fix the box structure A, and underwater concrete (g) is placed between the box structure A and the sheathing wall 1.
Patent JP-S6379480-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HIRAYAMA HIROMICHI
IPC: G11B5/02
Filed: 1986-09-24
Abstract: PURPOSE:To respectively record and reproduce a video and a sound substantially with four heads by forming audio tracks on the deep layer part of a magnetic layer by a sound only head and forming video tracks on a surface layer part by a video only head. CONSTITUTION:Four sets of double azimuth heads 2-5 attached and fixed at equal angular intervals of 90 deg. on the rotating plane of a rotating body 1. The double azimuth head 2 is constituted of the video only head V1a and the sound only head A1a and other heads are constituted of the same members. The respective double azimuth heads 2-5 have the video only head (V) and the sound only head (A) fixed separately to ends divided and formed into two branches of a head support 10. The azimuth angles for the video only head (V) and the sound only head (A) are respectively formed to + or -6 deg., + or -30 deg. and the audio tracks are formed on the deep layer part of the magnetic layer of a magnetic tape and the video tracks are formed on the surface layer.
Patent JP-2000089058-A (JP)
Title: Optical fiber dense wavelength dividing multiplexer for dividing optical signal into optical channels
Inventor: SIMON X F KAO
IPC: H04B10/2507
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a dense wavelength dividing multiplexer which is more tolerant with respect to the offset of wavelengths and is capable of performing alignment of a device easily and enables a dividing multiplexer to separate channels from an optical signal including plural optical channels. SOLUTION: This dense wavelength dividing multiplexer for diving the optical signal into plural optical channels has input means 410, 450 for inputting the optical signal including plural optical channels and a separating means 400 for separating one or more optical channels of the plural optical channels by introducing a phase difference between at least two optical channels among the plural optical channels. The multiplexer is provided with the separating means 400 which operates by being partially based on at least polarization degrees of the plural optical channels and output means 420, 430, 455 for outputting the separated plural optical channels on plural optical paths.
Patent JP-S6380756-A (JP)
Title: Flat platelike linear pulse motor
Inventor: AZUMA HIROSHI
IPC: H02K41/03
Filed: 1986-09-22
Abstract: PURPOSE:To reduce the thickness of a machine by aligning a stator and a movable element in the same plane so that pole gear train and pole teeth are opposed in a vertical plane. CONSTITUTION:A flat platelike linear pulse motor is composed of a stator 1 attached fixedly to a base 11 and having pole gear trains 13a-13d and exciting coils 2, 2a on the sides, a movable element 3 disposed with pole teeth 32 on the side and having a load attaching member 33, and a bearing mechanism 4. An auxiliary mechanism 5 for suitably acting the element 3 to the mechanism 4 is provided between the stator 1 and the element 3. In this case, in the element 3, the teeth 32 opposed at the same pitch as the gear trains 13a-13d are aligned on one side to a pole teeth member 31 having substantially the same longitudinal width as the height of the stator 1, and the vertical wall 34 of the member 33 is attached to the other side. Thus, the total height of a motor including a bed is reduced to decrease the thickness of a machine.
Patent JP-H0969814-A (JP)
Title: Optical communication system
Inventor: KUDO YOSHIHARU
IPC: H04B10/079
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication system with which SBS can be effectively suppressed while suppressing adverse influence applied upon transmission characteristics by a dummy signal to the minimum. SOLUTION: This system is constituted so that a frequency multiplex signal outputted from a frequency multiplex signal generating part 101 can be converted to an optical signal by an electric/optic converting part 102 and that optical signal can be transmitted through an optical transmission line 103 and received at an optic/photoelectric converting part 104. Further, at this system, an optical modulation factor at the electro-optical converting part 102 is set so as to sufficiently suppress SBS and by inputting the dummy signal having a suitable frequency from a dummy signal generating part 105 to the electro-optical converting part 102, degradation in transmission characteristics is suppressed to a minimum while suppressing SBS.
Patent JP-S6269666-A (JP)
Inventor: DORISU UINIFURETSUDO FURATSUTO
IPC: H01L27/092
Filed: 1986-09-22
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-H1058043-A (JP)
Title: Bending method and bending equipment
Inventor: OOENOKI TOSHIYUKI
IPC: B21D5/02
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To suppress a bulging deformation of a work without causing abrasion of the work, a wear of a die itself, etc., in removing and reducing a saddle warp in a bending process of the work. SOLUTION: A counter pad 5 on which a lower end part of a worke to be bent is abutted is provided inside a groove 3 to be formed in a lower die 1. While an upper die and a lower die 1 are moved relatively close to each other, or when the upper die and the lower die 1 reach a prescribed approaching position, the work is press-held by the upper die and the counter pad 5, and a tension is applied to the work in a direction along a bending line of the work.
Patent JP-2001053176-A (JP)
Title: Semiconductor device and manufacturing method of the semiconductor device
Inventor: SAITO TOSHINAO
IPC: H01L23/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To display polarity, kind, etc., of a semiconductor device such as a diode simply and with high quality, without needing complex settings, adjustments, etc. SOLUTION: In a DHD type diode 7, wherein a pellet of diode element or the like is sealed in a glass sleeve 4, a pair of lead wires 3 are protruded from both ends of the glass sleeve 4 to which wires are connected with the anode and the cathode of the pellet, respectively. A body coating part 8 is formed on the surface of the glass sleeve 4. A non-coating part 8a is formed on the side of the lead wire 3 functioning as a cathode, so that polarity is identified. The kind is recognized by the color of the body coating part 8. If necessary, a character pattern for displaying the kind may be arranged, using ink jet or laser irradiation.
Patent JP-S6378985-A (JP)
Inventor: KOBAYASHI MASANORI
IPC: E06B9/36
Filed: 1986-09-22
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-S6468505-A (JP)
Title: Preparation of suit using stapler
Inventor: WATANABE AYAKO
IPC: A41H43/00
Filed: 1987-09-08
Abstract: PURPOSE: To quickly make a dress without using a paper pattern by simple cutting and sewing processes comprising forming a neckline at the center of a square cloth, bending the cloth along a diagonal line to form a right-angled isosceles triangle, and subsequently sewing the central parts of the isosceles edges of the triangle with a stapler. CONSTITUTION: This method for making a dress with a stapler comprises bending a square cloth 1 along a diagonal line L, forming a neckline 6 in the center of the formed right-angled isosceles triangle, sewing the central parts of the isosceles edges in a suitable length with a stapler to form sewed parts 3, preferably folding back the cuff parts 10 toward the front side and fixing the folded cuff parts with a stapler, and, if necessary, further attaching a pocket 7, etc., to the dress. The objective dress can thus be made by anyone without needing a special technique and a special skill, can extremely simply be worn without selecting a body shape, and can freely and joyfully be combined with various kinds of clothes.
Patent JP-S6466921-A (JP)
Title: Laminating type composite function element
Inventor: SHIMABARA YUTAKA
IPC: H01G4/40
Filed: 1987-09-08
Abstract: PURPOSE:To prevent the effect of a Schottky barrier, and to obtain low varister voltage and improve voltage non-linearity by forming internal electrodes injected at the low melting point to porous layers in the laminate of a semiconductor ceramics sintered body as a varister, to a grain boundary layer of which a resistance layer is shaped and which has capacitive, and the porous layers. CONSTITUTION:Semiconductor ceramics 4 are prepared by baking tabular green sheets 1a-1f mainly comprising strontium titanate. Internal electrodes 7... and external electrodes 8, 8 are manufactured by pressure-injecting and forming the single body or alloy of a base metal having the low melting point to porous layers mentioned below and external porous bodies. When a base metallic solution is injected to the porous layers 3 and the porous bodies 5, the internal electrodes 7 and the external electrodes 8 are shaped. Capacitance is increased in response to no formation of a Schottky barrier, varister voltage is lowered, and a voltage non-linear coefficient is improved.
Patent JP-H0676026-A (JP)
Title: Electronic filing device
Inventor: YOSHINO TAKESHI
IPC: G06T1/00
Filed: 1992-07-31
Abstract: PURPOSE:To easily find a required document. CONSTITUTION:When hierarchy name 'XXXXXXXXXX 2' belongs to the highest hierarchy and titles 'OOOOOOOOOO 1', 'OOOOOOOOOO3', and 'OOOOOOOOOO 4' of the document and comment 'OOOOOOOOOO2' belong to this hierarchy, a hierarchy setting file 21 where tiles 'OOOOOOOOOO 1', 'OOOOOOOOOO 3', and 'OOOOOOOOOO4' and comment 'OOOOOOOOOO 2' are successively described with twobyte indent in rows following the row where hierarchy name 'XXXXXXXXXX2' is described is generated. The coment, the hierarchy name, or titles of the document are read out from this file and is hierarchically displayed.
Patent JP-H0543251-A (JP)
Title: Production of acicular goethite particle powder
Inventor: KUROKAWA HARUMI
IPC: C01G49/02
Filed: 1991-08-09
Abstract: PURPOSE:To industrially produce an acicular goethite particle powder consisting of fine particles with the aspect ratio (major axis/minor axis) controlled to >=10. CONSTITUTION:An aq. ferrous salt soln. is allowed to react with an aq. alkali in an amt. less than the equivalent to the Fe<2+> in the soln. to obtain a ferrous slat reacting soln. contg. a ferrous hydroxide colloid or the colloid of the iron- contg. precipitate. An oxygen-contg. gas is passed through the soln. which is oxidized to obtain a ferrous salt reacting soln. having <=30% oxidation degree in the soln. and contg. a mixture of the acicular goethite nucleus particle resulting from green rust and the green rust. A goethite fine-particle powder is added to the soln. to form an acicular goethite nucleus particle which is then grown, and an acicular goethite particle powder is obtained.
Patent JP-S6287501-A (JP)
Title: Herbicide for paddy field
Inventor: MARUYAMA TOSHIKI
IPC: A01N43/70
Filed: 1985-10-11
Abstract: PURPOSE:A herbicide for paddy field, containing a fine particulate slightly water-soluble herbicidal active component in a stable suspended state, having a specific viscosity, initial water surface diffusion rate and surface tension and capable of being sprinkled on paddy field without diluting with water and rapidly extending on the surface of the paddy field after sprinkling. CONSTITUTION:A herbicide for paddy field containing a fine particulate slightly water-soluble herbicidal active component, e.g. oxadiazon or dimuron, having <=10mum particle diameter in a stable suspended state, having 180-500cP viscosity (20 deg.C), >=4.0cm/sec initial water surface diffusion rate (20 deg.C) and 25.0-31.0 dynes/cm surface tension (25 deg.C). The herbicide is capable of rapidly extending on the surface of paddy field, uniformly dispersing agricultural chemical active components in water, uniformly adsorbing on the soil surface and forming a stable treating layer. The above-mentioned herbicide is produced by pulverizing and mixing active components in the presence of a surfactant, water-soluble high polymer, flocculation inhibitor, etc., using water as a solvent and dispersing the resultant mixture as ultrafine particles by vigorous stirring, etc.
Patent JP-S59114589-A (JP)
Inventor: ISHII TAKATOSHI
IPC: G09G5/39
Filed: 1982-12-22
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。