baber/WOPTO huggingface dataset:
Patent JP-H1167477-A (JP)
Title: Discharge lamp lighting device
Inventor: SHIOMI TSUTOMU
IPC: H05B41/24
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device in which possiblity of electric shock incident occurrence due to contact with an active wire part at the time of the discharge lamps-exchanging work is suppressed low by providing a potential relation of a discharge lamp with an a.c. power source to be equal to a copper-iron type stabilizer. SOLUTION: While putting a filter circuit F between them, an inductor L1 and an a.c. power source AC are connected in series between a connection point of switching elements Q1 , Q2 and a connection point of diodes D1 , D2 . A load circuit Z is constituted of a parallel circuit of a discharge lamp La of HID (high intensity discharge) lamp and a capacitor C0 for smoothing output. One terminal y2 of the discharge lamp La and one pole of the a.c. electric power source AC are connected with a low impedance (approximately zero Ω). Consequently, the pole in the earthing side of the a.c. power source AC and the terminal y2 of the discharge lamp La are at the same potential and the risk of electric shock incident occurrence at the time of installing a discharge lamp La in a socket of an appliance can remarkably lowered.
Patent JP-H0673398-A (JP)
Title: Detergent composition
Inventor: KITAZAWA KOZO
IPC: C11D7/26
Filed: 1992-08-28
Abstract: PURPOSE:To obtain a detergent compsn. which is excellent in detergency and safety, does not cause environmental pollution, and is useful for cleaning jigs and tools by incorporating a compd. having ketone residues, ether bonds, and a specified hydroxyl value into the detergent. CONSTITUTION:This detergent compsn. contains a compd. having 1-6 ketone residues. 1-50 ether bonds, and a hydroxyl value of 300 or lower. An esp. pref. example of the compd. is one represented by formula I [wherein R<1> is a 1-22C hydrocarbon group optionally having an ether bond; A is a 2-4C alkylene group; Z is H, a 1-22C hydrocarbon group optionally having an ether bond, or a group of formula II (wherein R<2> is a 1-22C hydrocarbon group optionally having an ether bond); and (m) is 1-50]. Adding a nonionic surfactant to the compsn. increases the amt. of dirt held in a soln. of the compsn., facilitates rinsing with water, and thus enhances the detergency.
Patent JP-S6386933-A (JP)
Title: Voice information transmission system
Inventor: YOSHIKAWA TOSHIO
IPC: G10L19/00
Filed: 1986-09-30
Abstract: PURPOSE:To allow a PB signal to pass through in a digital line which has used high efficiency voice CODE, by encoding a sound signal to a transmitting part, and thereafter, encoding and multiplexing the PB signal, and separating and decoding the sound signal and the PB signal in a receiving part. CONSTITUTION:When a sound signal or a PB signal 7 is inputted from a transmitting part, a high efficiency voice encoder 1 brings an input signal to a voice information compression of a high efficiency by a waveform encoding algorithm, or an analyzing and synthesizing algorithm, and inputs it as a voice encoding data 8 to a multiplexer 3. A PB receiver 2 detects the input signal and converts it to a PB character signal 9, and inputs the PB character signal 9 to the multiplexer 3. When a PB signal detecting signal 10 is inputted, the multiplexer 3 switches it to the PB character signal and outputs it to a digital line 11. A receiving side sees a decided bit S in the data which a separator has received, and inputs it to a voice decoder 5 or a PB generator 6.
Patent JP-H04111900-A (JP)
Title: Track construction method in shield work and track construction device
Inventor: OBARA YOSHIYUKI
IPC: E21F13/02
Filed: 1990-08-31
Abstract: PURPOSE:To automate extension work of tracks by spreading track units capable of folding after they are transferred to construction positions, and connecting them successively to constructed track units. CONSTITUTION:Track units 3 assembled of rails 4, ties 5 and struts 6 in advance so that they are capable of folding are connected to a coupling mechanism 32 and suspended, a winch 23 is driven to advance a trolley 21, the track units 3 are guided right above of a construction position. After that, a cylinder 34 is operated to widen the track units 3, a cylinder 33 is operated to extend a pantograph mechanism 30, and the track units 3 are lowered. Then, the rear ends of the rails 4 of the track units 3 are connected to the front ends of the rails 4 of the constructed track units 3. The work mentioned above is repeated with the advancement of a shield machine.
Patent JP-H1136739-A (JP)
Title: Daylighting board
Inventor: SATO HISASHI
IPC: G02B7/182
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a daylighting window for a house, through which sunlight does not directly shine on a floor or a tatami mat and shines to the depth of a room. SOLUTION: A reflecting layer 2 for refraction rays and reflection rays is provided in the inside of a transparent plane board 1 made of glass or plastics so that the rays refracted at a uniform angle against incident rays 3 go out as transmission rays. Such a function that a part of the incident rays or the whole of them go out as transmission rays 4 refracted to one direction as the result is given to the board.
Patent JP-H0787244-A (JP)
Title: Facsimile equipment
Inventor: IEUJI HIROSHI
IPC: H04N1/00
Filed: 1993-09-16
Abstract: PURPOSE:To constitute a equipment so that a transmitting document can be transmitted, while switching it automatically to a transmitting mode of the transmitting document registered in advance by providing a means for storing the transmitting mode from a transmitting mode input means. CONSTITUTION:A control means 4 stores a transmitting mode of a transmitting document inputted from a transmitting mode input means 1 in a storage means 8, and closes a telephone line 7 by controlling an interface circuit 6. After the telephone line 7 is closed, when the transmitting document is detected by a transmitting document detecting means 2, and outputted to the control means 4, the control means 4 reads out the transmitting mode of the transmitting document stored in the storage means 8, and conducts the transmission by controlling a transmitting document reading means 3 and a facsimile communication means 5 by the read-out transmitting mode. When the transmission is finished, in the case the transmitting document detecting means 2 detects the next transmitting document, a transmitting operation after the transmitting mode is read out is conducted repeatedly. Accordingly, the transmitting document can be transmitted by changing automatically the transmitting mode on the way of transmission, and the operation is facilitated.
Patent JP-H02162033-A (JP)
Title: Road marking with slide
Inventor: ROBAATO AANORUDO HAENGI
IPC: C04B41/45
Filed: 1989-09-05
Abstract: PURPOSE: To manufacture pavement markings having excellent surface frictional characteristics by using ceramic spheroids of specific components and specific state as a skid-resistor. CONSTITUTION: A plurality of ceramic spheroids 22 retarded to be crushed and projected from an uppermost surface 20 of a second layer of a marking sheet and partly adhered thereto give a skid-resistance to the surface 20. The spheroids contain a bauxite, an alumina and a silica and 10 wt.% or less of other dry component, contains a refractory clay containing alumina and silica or a ratio of 20:80 to 90:10, about 10 to 97 pts.wt. of mineral particulates, about 3 to 90 pts.wt. of alumina in such a manner that the particulates contain ceramic mineral having the particulates to be melted at about 1300 deg.C or lower, are not sublimated or volatilized at 1300 deg.C or lower, vitrified by cooling, and after a binding material granulates the mineral particles and alumina powder, the material is bonded before baking.
Patent JP-H0278984-A (JP)
Title: Magnetic image sensor
Inventor: SUZUKI HIROYUKI
IPC: G01R33/10
Filed: 1988-09-14
Abstract: PURPOSE:To obtain the magnetic image sensor which allows easy observation and recording of a magnetic domain structure by constituting the sensor of a solid-state image pickup element, a fiber plate and a light guide panel. CONSTITUTION:A magnetic card is installed on a vapor deposited aluminum film 10. The magnetic field distribution of this magnetic card passes the vapor deposited film 10 which is a nonmagnetic material, the light guide panel 4 which is likewise a nonmagnetic material, and one sheet of glass plates 8 which are likewise a nonmagnetic material. The passed distribution is formed as a pattern in accordance with the magnetic field distribution in magnetic fluid 1. The pattern in the magnetic fluid 1 verified by the visible light from the panel 4 is transmitted by the fiber plate 2 to the input surface of the solid-state image pickup element 3. The image signal corresponding to the magnetic field distribution of the magnetic card is, therefore, outputted from the element 3. The observing and recording are executed in such a manner simply by placing the image sensor on the sample.
Patent JP-H0970663-A (JP)
Title: Device for adjusting arc sensor
Inventor: WATANABE YASU
IPC: B23K9/127
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an arc sensor adjusting device which can discriminate the applicability and the performance evaluation of the arc sensor whose performance and characteristic change with a using condition and a using environment. SOLUTION: A sensor signal measuring means 1, sensor characteristic storage means 2, parameter setting means 3, profiling control locus estimating means 4, weld line profiling evaluation means 5 and a sensor parameter selecting means 6 are provided, and the profiling control locus of the torch is estimated based on the arc sensor characteristic and the arc sensor parameter. The evaluation of the propriety of the weld line profiling and the selection of the arc sensor parameter are automatically executed from the result of estimation.
Patent JP-S6290177-A (JP)
Inventor: ISHIOKA SHIGEO
IPC: A62B1/14
Filed: 1985-10-16
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-S61109958-A (JP)
Title: Planetary roller transmission device
Inventor: SAKAKIBARA SHIRO
IPC: F16H13/04
Filed: 1984-11-01
Abstract: PURPOSE:To permit to apply a preliminary pressure on contacting sections between respective rollers in accordance with a transmitted torque in spite of the direction of torque transmission by employing a cam mechanism instead of a screw mechanism. CONSTITUTION:The cam mechanism 4 is constituted of a cam race 41 having an effecting surface and another cam race 42, formed on the other side 46 of a driving shaft 2 so as to oppose the cam race 41 and provided with the effecting surface. An intermediate roller shaft 71 tries to revolve by the torque of the driving shaft 2 and the cam surfaces 44, 45 try to expand thereby pushing the intermediate roller shaft 71 to the right, therefore, the preliminary pressures are generated in the contacting sections between respective rollers. In case the torque is transmitted from a driven shaft 3, the preliminary pressures are generated also in the same manner. Accordingly, the preliminary pressures, in accordance with the transmission of the torque, are applied on the contacting sections between respective rollers regardless of the direction of transmission of the torque.
Patent JP-H1162955-A (JP)
Title: Actuator
Inventor: NAGAI SHIGEKAZU
IPC: B23Q1/58
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To improve durability by providing means for applying specified load to guide means with force acting in an orthogonal direction to the displaced direction of a slide table, between the slide table and an actuator body. SOLUTION: A set of inclined faces orthogonal to each other are formed at one end parts of guide parts 14a, 14b and provided with sliding members 20a, 20b. A plate-like permanent magnet 22 is longitudinally fixed to the lower face center part of a slide table 16, and a plate-like magnetic substance 24 is fixed to the upper face center part of an actuator body 12 so as to have a specified clearance in between. In case of eccentric load being applied to the slide table 16, force F of attracting the actuator body 12 and the slide table 16 to each other by the magnetic substance 24 and the permanent magnet 22 is previously imparted to the guide parts 14a, 14b in an orthogonal direction to the displaced direction of the slide table 16. Uniform load is therefore applied to the guide parts 14a, 14b without being influenced by the eccentric load. Durability is therefore improved.
Patent JP-H04159559-A (JP)
Title: Electrophotographic sensitive body and production thereof
Inventor: WATANUKI YUJIRO
IPC: G03G5/06
Filed: 1990-09-01
Abstract: PURPOSE:To improve photosensitivity and characteristics at the time of repeated continuous use by using a specified squarylium compd. as an electric charge generating material in an electric charge generating layer, forming a middle layer between the electric charge generating layer and an electric charge transferring layer and incorporating a specified hydrazone compd. as an electric charge transferring material in the electric charge transferring layer. CONSTITUTION:A squarylium compd. represented by formula I is used as an electric charge generating material in an electric charge generating layer, a middle layer is formed between the electric charge generating layer and an electric charge transferring layer and a hydrazone compd. represented by formula II is incorporated as an electric charge transferring material in the electric charge transferring layer. In the formula II, A is aryl or a heterocyclic group, each of R1 and R2 is alkyl or aryl and n is 0 or 1. An electrophotographic sensitive body for a printer or a copying machine having superior repetitive characteristics and high sensitivity both in negative charging and in positive charging can be obtd.
Patent JP-S6375732-A (JP)
Inventor: TEODORASU REONARUDASU UERUZEN
IPC: G09G3/36
Filed: 1987-09-14
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-H1163754-A (JP)
Title: Ice heat accumulator
Inventor: OKUMURA TAKUJI
IPC: F24F5/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To remove a rust remaining on the interface between the water within a heat accumulating vessel and unfrozen liquid. SOLUTION: An ice heat accumulator sucks out the unfrozen liquid 7 being the cooling medium by an unfrozen liquid pump 4 from the unfrozen liquid reservoir 2 provided at the bottom of the heat accumulating vessel 1 having accommodated the water to serve as a heat accumulating medium, and cools this to 0 deg.C or under by a freezer 5, and then, this ice heat accumulator sprays it into water within the heat accumulating vessel 1 through an unfrozen liquid spray nozzle 6, and produces sherbet-form ice by the heat exchange by the direct contact between the unfrozen liquid 7 and the water 8, and accumulates the heat.  In this case, this is provided with an external sucker 15 having a suction port such that it floats on the interface between the water 8 within the heat accumulating vessel 1 and the unfrozen liquid 7, and a flexible pipe 16 is connected capably of water passage from the suction port to outside of the heat accumulating vessel 1 to this external sucker 15, and also an external pipe 17 which is provided outside the heat accumulating vessel 1, being connected to the flexible pipe 16, is led into the heat accumulating vessel 1, and besides, this external pipe 17 is provided with a filter 18 to remove rust 13 and a water circulating pump 19 so as to constitute a first outside circulation system.
Patent JP-H09101055-A (JP)
Title: Branching unit for air conditioner and air conditioner using it
Inventor: YOKOYAMA HIDENORI
IPC: F24F11/06
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To make a set of air-conditioning apparatuses convenient to operate, make the apparatuses advantageous as regards the space required for the installation, and improve the appearance of the equipment in the exterior by making it possible for the cooling or heating capacity to be appropriately divided by virtue of a simple constitution, for an air conditioner in another room to be operated, and for a branching unit to be attached to an outdoor apparatus. SOLUTION: This conditioner is made up by connecting one outdoor apparatus A to a plurality of indoor apparatuses being a basic indoor apparatus C1 and an additional indoor apparatus C2 with the interposition of a branching unit composed of a plurality of throttle devices 5, 6 and a controller 10 for controlling the throttle devices 5, 6, the throttle devices 5, 6 being ones the opening of each of which is controllable, such as a motor-operated expansion valve, from full closure to a specified degree, that is, capable of controlling the flow rate, and which are set correspondingly to a plurality of user-side heat exchangers 7, 8 of the respective indoor apparatuses C1, C2.
Patent JP-H0552041-A (JP)
Title: Construction method for steel pipe-reinforced concrete structure
Inventor: KAWAKITA MASAAKI
IPC: E04G21/02
Filed: 1991-08-20
Abstract: PURPOSE:To fill homogeneous concrete by connecting a concrete conveying pipe to the lower section of a steel pipe, and filling replenishing mortar to the bottom section of the steel pipe prior to the concrete press-in process. CONSTITUTION:A conveying pipe 20 is connected to the lower section of a steel pipe 10, and a valve 21 and a conveying pump 30 are arranged on the conveying pipe 20. A tremie pipe 50 is inserted into the steel pipe 10, replenishing mortar 40 is fed through the tremie pipe 50 and filled to the bottom section of the steel pipe 10. The valve 21 is opened, and the conveying pump 30 is operated to press concrete into the steel pipe 10. The press-in pressure of concrete can be reduced, and the small conveying pump 30 is sufficient for use.
Patent JP-H0656573-A (JP)
Title: Liquid phase epitaxial growth device
Inventor: KUMATORIYA MASATO
IPC: C30B19/00
Filed: 1992-08-05
Abstract: PURPOSE:To sufficiently execute a preheating stage without exposing a ground surface substrate to solvent vapor and to obtain a single crystal film having good quality by horizontally movably providing doors which can partition a vertical cylindrical furnace core tube right above the crucible in this furnace core tube. CONSTITUTION:The cylindrical furnace core tube is vertically bisected to 1, 2 and a pair of the semicircular doors 3a, 3b of the diameter larger than the diameter of the furnace core tubes 1, 2 are inserted freely slidably between both from the left and the right and are made openable and closable. The doors 3 are closed and, for example, a garnet raw material and solvent are mixed in the crucible 7 within the furnace core tube 2 and are heated by heaters 10, 11, by which the raw material is solutionized 12, and thereafter, the temp. is lowered to a supercooled state. On the other hand, the disk-shaped ground surface substrate 13 held horizontally in the furnace core tube 1 is lowered and is stopped right above the doors 3. The substrate is then preheated to approximately the same temp. as the temp. of the soln. 12 by a heater 9. The PbO vapor of the solvent is generated from the melt 12 at this time but is discharged from a discharge port 17 and, therefor there is no possibility that the ground surface substrate 13 is contaminated with the PbO vapor. The doors 3 are thereafter, opened and the single crystal film of magnetic garnet is formed.
Patent JP-H06340459-A (JP)
Title: Cement dispersing agent
Inventor: YAMATO FUJIO
IPC: C04B103/40
Filed: 1993-09-17
Abstract: PURPOSE:To obtain a cement dispersing agent capable of eliminating transportation trouble by pumping because there is no slump loss over a long time. CONSTITUTION:This cement dispersing agent is a formaldehyde cocondensation produce of one or more kinds selected from aromatic compounds obtained by introducing 1-100mol 2-3C oxyalkylene group and one or more kinds selected from materials cocondensable with formaldehyde and has sulfonate group or sulfomethyl group in the cocondensation product.
Patent JP-H01121161-A (JP)
Title: Safety device for barrel finisher
Inventor: SHIMADA ISAMU
IPC: B24B31/02
Filed: 1988-09-14
Abstract: PURPOSE:To detect the falling of a polished part piece so quickly and avoid getting the damage by installing an interrupting circuit for an emergency stop of rotation of a polygonal barrel when the polished part piece falls from each supporting lever for this piece and thereby an electrical short and conduction are formed between these supporting levers. CONSTITUTION:A mounting member of an installing device for installing and arranging each polished member supporting lever in and around each polygonal apex free of detachment is divided into two groups 71, 72, and electrically connected at each of these groups 71, 72 with lead wires 73, 74. A terminal of the lead wire 73 on one side is connected to a fixed terminal 78 via a rotary ring 76 of a bearing 75 of the barrel 10 and a sliding contact 77. The lead wire 74 on the other is connected to a turning shaft through a sliding contact inside the barrel 10 and then connected to another fixed terminal 79. When the polished member falls from the supporting lever during polishing operation and it rolls inside the barrel 10, an interval between these fixed terminals 78, 79 is electrically shorted, detecting this trouble, and a current flowing into a barrel driving motor is interrupted for an emergency stop of rotation of the barrel 10.
Patent JP-H06115536-A (JP)
Title: Packaging vessel
Inventor: BARUTAA SHIERENBERUKU
IPC: B65D3/22
Filed: 1991-09-11
Abstract: PURPOSE: To provide a packing container capable of easily separating an outer coating for a separate waste disposal by connecting a rim of a bottom diaphragm to a foil piece of an inner coating, and contactably overlapping its overlapping edge at least on its outer edge area. CONSTITUTION: For a separate waste disposal of an aluminum foil inner coating 9 of a packing container produced in a winding process, the overlapping foil edges 16, 17 are only glued together at a predetermined distance from a foil outer edge 18, and an unglued overlapping foil edge 21 makes it possible to peel the inner coating 9 from a cardboard body, after removing a bottom diaphragm of the packing container. The peeling movement starts on removing the bottom diaphragm. A rim of the bottom diaphragm is glued to the unglued overlapping foil edge. A gripping tab is provided on the bottom diaphragm to permit the removal thereof.
Patent JP-S59118328-A (JP)
Title: Multi-spindle cooler
Inventor: INOUE HITOSHI
IPC: F16C37/00
Filed: 1982-12-24
Abstract: PURPOSE:To cool a main spindle device effectively and evenly, by a method wherein a working liquid is passed through a vapor tube and a liquid tube having flexible parts, and a calorific value of a bearing rest is transmitted to a radiator from a hollow chamber. CONSTITUTION:Calorific values of bearings 3-31, which received heat by bearing rests 4-41, are taken away as evaporation latent heat when a working liquid such as Flon in hollow chambers 7-71 is made to evaporate by heating the working liquid. Vapor such as the evaporated Flon is moved to a radiator 8 through a branch tube and a confluent tube of a vapor tube 10 having a flexible part by making use of its own vapor pressure and cooled by a cooling fan 9. The condensed working liquid is returned to the hollow chambers 7-71 of the bearing rests 4-41 through liquid tubes 12-121 by making use of gravity.