baber/WOPTO huggingface dataset:
Patent JP-S62149331-A (JP)
Title: Device for generating particle having optional diameter
Inventor: YAMAMOTO MITSUO
IPC: B01J2/00
Filed: 1985-12-21
Abstract: PURPOSE:To obtain stabilized particles having optional diameter by vibrating a liq. contg. a particle forming substance by an ultrasonic oscillator, atomizing the liq., and sending dry air from a blast port to transport and dry the mists. CONSTITUTION:When ultrasonic oscillation is generated by oscillating a piezo- oscillator 12 provided on the bottom surface of a liq. vessel, mists are generated from the surface of the liq. contg. a particle forming substance. The mists are conveyed to a blowoff pipe 20 by the air sent from a blast port 16, and then further conveyed to an outlet 22 by the air from a blast port 18. Meanwhile, a solvent is volatilized from the particle, and dried fine particles are discharged from the outlet. In this process, an optional amt. of particles having optional diameter can be generated by changing the ratio in amt. of the gas sent from the blast port 16 to that sent from the blast port 18 and the concn. of the liq., and a device having extremely wide application in the coating material of a magnetic tape, etc., and a combustion catalyst can be obtained.
Patent JP-S63145440-A (JP)
Inventor: MATSUYAMA TETSUO
IPC: D02G3/04
Filed: 1986-12-01
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-S63139354-A (JP)
Title: Electrophotographic sensitive body
Inventor: ONO HITOSHI
IPC: G03G5/06
Filed: 1986-12-02
Abstract: PURPOSE:To enhance sensitivity by incorporating a stilbene compound represented by a specified formula in the photosensitive layer of an electrophotographic sensitive body. CONSTITUTION:The electrophotographic sensitive body contains in the photosensitive layer one of the stilbene compounds represented by the formula shown on the right in which X is H, OH, lower alkyl, allyloxy, aryloxy, halogen, allyl, aryl, or acylamino; each of R<1> and R<2> is H, optionally substituted lower alkyl, or such phenyl independent of each other, and each may be an alkylene group to form a piperidine or morpholine ring together with each other; and a is 0 or 1. This compound has very excellent performance as a photoconductor, and a photosensitive body high in sensitivity and durability to be obtained by using it especially as an electric charge transfer medium. The photosensitive body is obtained by dissolving this compound together with a binder and a plasticizer or the like into a proper solvent, and coating an electric conductive substrate with the solution and drying it.
Patent JP-2000107247-A (JP)
Title: Roller massager
Inventor: ICHIGE SADAO
IPC: A61H15/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To easily adjust the height of the roller of a roller massager. SOLUTION: Both ends of a shaft 2 through the roller 1 are insert-held by the upper ends of supporting legs 4 connected in the state of X and rotate- energized in a direction of closing the upper ends by a compression spring and one pair of three pair of recessed parts formed on the facing surface of the upper part of the legs 4 is engaged with the shaft 3 to adjust a height.
Patent JP-H05130790-A (JP)
Title: Control circuit for dc motor
Inventor: OMORI KOJI
IPC: H02P7/29
Filed: 1991-11-01
Abstract: PURPOSE:To increase effective drawing amount of an operating lever and to improve using operability by closing a switch when the lever reaches a predetermined drawing amount, and setting a rotating speed in proportion to the drawing amount. CONSTITUTION:Since a set voltage V1 exceeds an offset voltage when a drawing amount of an operating lever reaches c, a comparator 4A compares an output voltage V3 of an inverting amplifier IA with an output voltage V3 of a triangular wave oscillator TO to produce a comparison output for rotatably driving a DC motor driving circuit M. Thus, the motor M is rotatably driven. When it is driven, a really detected voltage is applied from a DC motor rotating speed detector RD to the offset voltage to the amplifier IA. The motor M is controlled to rotate at a constant speed while following up a set rotating speed. Thus, when the drawing amount reaches d, the motor M is rotated at a full speed.
Patent JP-H07116069-A (JP)
Title: Portable type foldable bathtub unit
Inventor: JINBO MASAYUKI
IPC: F24H1/06
Filed: 1993-10-23
Abstract: PURPOSE:To carry and set up a bathtub unit in a short time by incorporating a foldable bathtub part made of a flexible material and adapted to be formed in a bathtub shape upon unfolding, and coupling members for coupling a hot water supply unit for feeding hot water into the bathtub part, a water feed pipe and a hot water feed pipe to the bathtub part. CONSTITUTION:A portable type foldable bathtub unit is composed of a foldable bathtub part 2, a hot water supply unit 3 for heating water and supplying hot water into the bathtub part 2, and coupling parts 4 for coupling the hot water supply unit to the bathtub part 2. This bathtub unit 1 can be used anywhere if water is available. The bathtub part 2 which is made of flexible material such as vinyl chloride sheet, can be unfolded into a bathtub shape from a folded portable-size shape. Further, the hot water supply unit 3 includes a water supply pipe 5 through which water is led from the bathtub part 2, a heating part 6 for heating and boiling thus introduced water and a hot water supply pipe 7 through which thus boiled water is led into the bathtub part 2. Each coupling member 4 is made of rubber or the like, and is composed of a connecting pipe 8 and a ring 9.
Patent JP-H09107020-A (JP)
Title: Wafer detector
Inventor: YOSHIDA HISASHI
IPC: B65G1/00
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To simplify wafer detection operations by a method wherein a wafer detection switch corresponding to each wafer received in a wafer cassette comes into contact with a wafer to be bent, having an upper lead strip having an upper contact point on a lower face of a top end and a lower contact point which can come into contact with the upper contact point SOLUTION: A wafer receiver 28 of an upper lead strip 24 receives a wafer 4 and the upper lead strip 24 at a position where a wafer 4 exists is bent and a lower contact point 25 comes into contact with an upper contact point 26 to detect the wafer 4. As the upper lead strip 24 is not bent at a position where the wafer 4 does not exist, the wafer 4 is not detected. It can be decided at which position of a wafer cassette the wafer 4 is broken from a confirmation of detection results and positions of a wafer detection switch 20. Accordingly, it is possible to simplify wafer detection operations.
Patent JP-2001108752-A (JP)
Title: Radiographic image picking-up device
Inventor: ADACHI SUSUMU
IPC: G01T1/24
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To make an X-ray image of a subject hardly affected even when excessive X-rays get incident directly on both sides of the subject and the like. SOLUTION: A bias voltage is applied to sensor picture elements E of an X-ray face sensor 1 from a variable electric power source 10, trigger signals are transmitted in order from gate wires 71-75 of a gate driver circuit 2 arranged horizontally (row-directionally) to transistor switches of the picture elements E, charge signals generated in the picture elements E in response to incident X-ray intensity are taken in order into a reading amplifier circuit 3 through data wires 61-65 arranged vertically (column-directionally) to be output as a two-dimensional image data to an outside.
Patent JP-H05129651-A (JP)
Title: Semiconductor light emission element
Inventor: URASHIMA YASUHITO
IPC: H01L33/62
Filed: 1991-11-01
Abstract: PURPOSE:To obtain a title element of high brightness and high efficiency of light emission which emits red-orange lights of wavelength 570-660nm by taking the band gap energy of a clad layer larger than that of an active layer and by sandwiching the active layer between clad layers of low carrier concentration at the same time. CONSTITUTION:A substrate 1 is loaded with a composition graded layer 2 made of In1-pGapAs1-qPq and an In1-mGamAs1-nPn fixed composition layer 3 having almost the same lattice constant as that of an active layer of lattice constant 5.653-5.572Angstrom  to form an epitaxial wafer 15. Next, the prepared wafer 15 is loaded with a double hetero structure consisting of an InGaAsP epitaxial layer. First, an n-type clad layer 14 should be an n-type InGaP epitaxial layer doped with Se or Te and next loaded with an InGaAsP active layer 13, and finally a p-type clad layer is formed of two epitaxial grown layers 11, 12 having a specified composition.
Patent JP-2001108378-A (JP)
Title: Structure of bottom electrode of direct-current arc furnace
Inventor: RO RINWA
IPC: F27B3/08
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a bottom electrode of a direct-current arc furnace that is durable and enables reduction of the number of times of replacement of the bottom. SOLUTION: This structure of a bottom electrode of a direct-current arc furnace has an electrode main body which is formed of a metal round rod and installed at least in one hole provided in the bottom of the arc furnace and which is provided with one ring edge, and has a connecting seat which has an annular holding tank having an inner wall part and an outer wall part. The upper ends of the inner and outer wall parts of the holding tank are extended inward and outward respectively so that an inner projecting edge and an outer projecting edge are formed, and the inner projecting edge is connected to the lower surface of the ring edge, while the outer projecting edge is connected to the bottom. The holding tank is almost positioned between the ring edge and the inner edge of the hole of the bottom in the radial direction.
Patent JP-H06135299-A (JP)
Title: Car wiper drive device
Inventor: HASHIMOTO TOMOHARU
IPC: B60S1/08
Filed: 1992-10-27
Abstract: PURPOSE:To prevent interruption of the operation of a car wiper which occurs when a power switch is turned off in a condition in which a car wiper switch is turned on, by providing a reverse current preventing diode and an electric two layer capacitor between a power source and a motor drive IC. CONSTITUTION:A power output terminal of a power source 1 and a power input terminal 21 of a motor control IC 6 are connected together through the intermediary of a power switch 2, and a power output terminal 12 is connected to a power input terminal 22 of the motor control IC 6. A car wiper drive motor 9 is connected between output power terminals 31, 32 of the motor control IC 6 which is then connected thereto with a car wiper switch 5. Further, a reverse current preventing diode 3 and an electric two layer capacitor 46 are connected in series between connecting points 41, 42 of power lines 51, 52 connecting between the power source 1 and the motor control IC 6, and a node 43 between the diode 3 and the capacitor 4 is connected to a back-up power source input terminal 8 of the motor control IC 6.
Patent JP-H04160965-A (JP)
Title: Method of updating presence information in switching network
Inventor: MAEHARA KAZUYUKI
IPC: H04M3/533
Filed: 1990-10-25
Abstract: PURPOSE:To unnecessitate the registering of subscriber's absence by making a position management section monitor a response from a called terminal, making the position management section change presence information of the called terminal from presence to absence if no response from the called terminal reaches within a predetermined period of time, and making the position management section update presence information of presence/absence in correspondence to a subscriber's logic communication number. CONSTITUTION:The case that a subscriber B is separated from a subscriber terminal 2 that did position registration as follows. When subscriber A requests subscriber B for connection using a logic communication number '5050', a position management section 6 requests a call control section 4 to connect subscriber terminal 1 to subscriber terminal 2, and starts measuring a period of time taken to the completion of the connection. After that, if the call control section 4 receives no call reception message even after a predetermined period of time passes, the position management section 6 makes the call control section 4 terminate call processing and makes the call control section 4 send absence notice to the subscriber terminal 1. Further, the position management section 6 changes presence information for subscriber B to 'absence'.
Patent JP-S62147681-A (JP)
Inventor: OHASHI HIDEYUKI
IPC: H05B3/48
Filed: 1985-12-20
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-H10129345-A (JP)
Title: Interior illumination device for vehicle
Inventor: MASAKI YOSHIHIRO
IPC: F21V23/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an interior illumination device for a vehicle to reduce a manufacturing cost through reduction of the number of parts, reduce size as conventional performance is ensured, and besides improve appearance and decorative properties. SOLUTION: The constituting parts of an inverter circuit 1 are arranged on the under surface of a printed board 3 and soldering is effected on the circuit pattern surface side on the upper side. The electrode pieces of fluorescent lamp sockets 5a and 5b are soldered in a state to make contact with conductors 11a, 11b, 11c, and 11d for a wiring formed on the copper foil part of the printed board 3. Further, by arranging the conductors 11a and 11b for a circuit wiring at the peripheral part of a circuit pattern surface, a conductor for a circuit wiring is eliminated below the fluorescent lamp, a copper foil part on the circuit pattern surface remains in a manner to be positioned facing the fluorescent lamp 2, and the copper foil part is electrically connected to the inverter circuit 1 in a manner to work as the approach conductor 4 of a high frequency lighting circuit. Further, the circuit pattern surface of the printed board 3 is painted in a white color.
Patent JP-S62145889-A (JP)
Title: Semiconductor laser
Inventor: OSAWA KAZUHIRO
IPC: H01S5/00
Filed: 1985-12-20
Abstract: PURPOSE:To wire bond in a semiconductor laser with high mass productivity and high reliability by continuously wire bonding from the electrodes of a photodetector to electrode leads. CONSTITUTION:To eliminate the influence of a reflected light on a photodetector 3, the photodetector 3 is placed obliquely. Thus, the ends of leads are formed in a conical shape so that the electrode surfaces of the photodetector 3 and part of the end of electrode leads 4 become in parallel to continuously wire bond 5 from the electrode of the photodetector 3 to the leads 4 while securing a stem as predetermined. The diameter of the electrode leads of a semiconductor laser is generally 0.45mm, and one side becomes 0.225mm when in a conical shape to be approximately flat when bonding wirings of 20-30mumphi in diameter. Thus, the wire bonding of high reliability can be performed.
Patent JP-H09135053-A (JP)
Title: Manufacture of light source module
Inventor: MARAI SEIICHI
IPC: H01S5/00
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent the fixing condition of the semiconductor light emitting element of a light source module to a lens unit from largely changing after assembly process. SOLUTION: A base 2 is fixed to a semiconductor element substrate 1, and a semiconductor light emitting element 3 is fixed. In such fixing conditions, the contraction condition of the fixing part composed of bonding agent S is stabilized by repeatedly applying thermal stress by heating and cooling by using a heater X or a cooling means. Then, a holder 4 is applied, and the lens unit 5 is fixed.
Patent JP-S62148200-A (JP)
Inventor: MORIKAWA TAKUZO
IPC: B26F1/24
Filed: 1985-12-21
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-H11109684-A (JP)
Title: Fixing device for wet plate making machine
Inventor: IWAMOTO TAMIO
IPC: G03G15/11
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the dirt on the surface of a panel heater and to enable an inexperienced person to set a new cleaning web without looseness by providing a take-up shaft supporting a web take-up bobbin with first and second specified one-way clutches. SOLUTION: The take-up shaft 27 is provided with the fitting end 27a of the web take-up bobbin 20B and a manual operation end 27b. By the first one- way clutch 31, only the unidirectional turn movement of a clutch sleeve 31a reciprocatingly turned by an electromagnetic solenoid 29 is transmitted to the shaft 27. By the second one-way clutch 36, the forcible turn of the shaft 27 in a take-up direction by the operation end 27b is allowed. Then, the cleaning web 20 is stepwise fed in a reverse direction to the moving direction of a master by the intermittent excitation of the solenoid 29. Besides, when the shaft 27 is forcibly rotated counterclockwise by taking the operation end 27b between fingers after the web 20 is laid, the looseness of the web 20 is easily eliminated.
Patent JP-S62148604-A (JP)
Inventor: HENRII SUMOORU
IPC: A45D1/06
Filed: 1986-12-05
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-2000117198-A (JP)
Title: Apparatus for conveying article
Inventor: MASADA HIROSHI
IPC: G01G15/00
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To perform the grading and combination of a lot of articles correctly and promptly. SOLUTION: In a conveyance apparatus, a weigher 2 is arranged at the upstream end of a line conveyer 1, an image treatment apparatus 3 is arranged at a position somewhat downstream from the weigher 2 to straddle the line conveyer 1, and a housing part 4 is installed on the side of the line conveyer 1. The weigher 3 measures the total weight of articles and outputs measured data to a controller, and the line conveyer 1 is formed from a sequence of a lot of trays 6, which fall on the side of the housing part 4 so that the articles S mounted on the trays 6 are put into the housing part 4.
Patent JP-H06101134-A (JP)
Title: Device for selecting opening of heddle in jacquard apparatus and opening method thereof
Inventor: YOSHIDA SHUNICHI
IPC: D03C3/20
Filed: 1992-09-17
Abstract: PURPOSE:To obtain a device for selecting opening of heddle without using pattern card and a method therefor. CONSTITUTION:This device for selecting the opening of heddle in a Jacquard apparatus consists of (A) a housing installing a lateral needle-supporting device being arranged with solenoids 13 having same numbers as that of needles, and slidably inserted I-shaped plungers having a closed bottom plate with diameter larger than the inner diameter of the solenoids for each of these solenoids and being connected so as to be followed by the lateral needles at the other ends, (B) a moving device for reciprocating the housing in the direction of needle, (C) a controller for selecting the solenoids so as to fit to a pattern of woven fabric, permitting current to flow an energizing and (D) a stopper which comes into contact with the closed bottom plate of plungers arranged at the position opposite to the plungers. The method for selecting opening of heddle comprises to use of this device.
Patent JP-H08148328-A (JP)
Title: Cooler for superconducting magnet
Inventor: WACHI YOSHIHIRO
IPC: H01F6/04
Filed: 1994-11-24
Abstract: PURPOSE: To realize a highly reliable and stabilized operation for a long term by capturing and separating impurities generated in a cooler or a superconducting magnet during operation or due to aging on the upstream side of a joint of circulation loop between a cryogenic circulator for circulating supercritical helium and a superconducting magnet or on the downstream side of circulation loop at the outlet of the superconducting magnet. CONSTITUTION: In a cooler for superconducting magnet employing a conductor being cooled forcibly by feeding supercritical helium through a channel, an impurity adsorber 9 and a bypass circuit 5a are provided on the upstream side of the joint of circulation loop between a cryogenic circulator 3 for circulating supercritical helium and a superconducting magnet 1.
Patent JP-H01132996-A (JP)
Title: Reactor wall cooling structure
Inventor: NITAWAKI TAKESHI
IPC: G21C15/02
Filed: 1987-11-18
Abstract: PURPOSE:To set liquid level difference of the inner and the outer parts of an overflow part in a previously proper range by providing a cylindrical middle weir in an inclination on the halfway of a cylindrical reactor wall cooling structural wall whose side wall is set inclined. CONSTITUTION:Cold sodium introduced through a sodium introducing piping 1 from a high pressure plenum is agitated in a reactor wall cooling plenum 2 and flowed in a cooling passage formed of a reactor vessel 5 and a reactor wall cooling structural wall. Flowed-in sodium overflows the upper end part of the reactor wall cooling structural wall 3 as it is cooling the reactor vessel 5 to rise. Overflowing sodium is once stored in the middle weir 4 provided on the halfway of the reactor wall cooling structural wall 3 and further overflows to flow down to a cold pool 6. Either side wall of the reactor wall cooling structural wall 3 and the middle weir 4 is set inclined and the overflow is flowed down along the inclined wall. Therefore, the splash of the liquid can be prevented because the overflow is flowed down along the inclined wall without being directly flowed down on the liquid surface of the downstream.
Patent JP-H09134454-A (JP)
Title: Method for preparing picture, method for displaying spatial position and method for calculating spatial position
Inventor: MAEDA TOSHIYUKI
IPC: G06F17/28
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for setting up the spatial relation and motion norms of actors in virtual space by natural language. SOLUTION: A device used for these methods is provided with a language dictionary 101 for storing information necessary for natural language analysis, a natural language processing part 102 for analyzing natural language by using information stored in the dictionary 101, a knowledge data base 103 for inference, an information managing part 104 for managing information analyzed by the processing part 102 and executing inference by using knowledge stored in the data base 103, and a picture synthesizing part 107 for synthetically arranging object pictures.  When a picture preparing operator inputs the natural language describing the contents of pictures before the start of picture edition by extracting two bits of information, i.e., nouns to be picture objects in an inputted natural language document and spatial relation between the picture objects in the natural language document, information for picture edition can be automatically acquired and picture preparing labor can be reduced.
Patent JP-H02135266-A (JP)
Title: Cationic electrodeposition coating
Inventor: KATAYAMA TEIJI
IPC: C09D5/44
Filed: 1988-11-16
Abstract: PURPOSE:To obtain the title coating having excellent low-temperature curing properties, adhesion and corrosion resistance by blending a cationic electrodeposition coating with a metal chelate compound used as a crosslink reaction curing agent. CONSTITUTION:The aimed coating obtained by blending a cationic electrodeposition coating used as a crosslink reaction curing agent with a metal chelate compound (preferably metal chelate compound chelated with a titanium chelate compound, zirconium chelate compound, aluminum chelate compound, diketones or acetoacetic esters). Furthermore, the blend is preferably carried out at a blend ratio of 1-3 pts.wt. (as a metal amount) based on 100 pts.wt. resin having a cationic group in coating.