baber/WOPTO huggingface dataset:
Patent JP-H03199877-A (JP)
Title: Method and device for making snow
Inventor: HAAMAN KEE DEYUUPURE
IPC: F25C3/04
Filed: 1990-11-16
Abstract: PURPOSE: To increase efficiency and capacity of a tower for making snow, by providing a process in which air is discharged to the surrounding atmosphere in the form of a jet stream toward a narrow flow portion of sprayed water to form a water column of atomized water, and a process in which water is discharged to the surrounding atmosphere in the form of a spray via a nozzle directed to the water column. CONSTITUTION: A tower 10 for making snow is supported with a wooden pole 12 fixed to the ground 11, and support means 12 supports a long water conduit 13. Water sprays 33, 34 are dissipated at a high speed from first nozzles 31, 32 disposed in the vicinity of the top of the snow tower 10 to the ambient atmosphere at a temperature lower than a freezing point, and pressurized air jet streams 37, 38 are injected to a narrow portion of the water spray, whereby atomized water column is formed to make snow. Efficiency and capability of making snow are increased by directing pressurized water to the atmosphere in the form of additional sprays 44, 45, 46, 47 through at least one additional nozzles 41, 42, 43 disposed in close vicinity of the first nozzles 31, 32.
Patent JP-H08170043-A (JP)
Title: Ink composition for marking pen
Inventor: KUROYANAGI KIYOSHI
IPC: C09D11/16
Filed: 1994-11-21
Abstract: PURPOSE: To obtain an ink composition containing a resin, an organic solvent dissolving a coloring agent and an additive, exhibiting resistance to cap off property and evaporation suppressing action on the solvent in the ink. CONSTITUTION: This ink composition contains (A) a coloring agent, (B) a resin, (C) an organic solvent capable of dissolving the component B (a part of which is preferably an ester-based high boiling point solvent such as propylene glycol monoethyl ether acetate or ethylethoxy propionate) and (D) an additive comprising an aliphatic alcohol ester of an aliphatic mono- or di-carboxylic acid (preferably behenyl laurate or oleyl behenate) having 25 deg.C to 65 deg.C melting point and used in addition amount of 0.05-0.5wt.%, preferably 0.1-0.4wt.%, based on the total composition. Furthermore, the ink composition contains preferably 1-25wt.% component A, 1-30wt.% component B, 45-98wt.% component C, and the component D in the above amount.
Patent JP-H03176494-A (JP)
Title: Cyclopentenyl group-containing silane and organopolysiloxane obtained by michael reaction
Inventor: JIYANMARUKU FURANSU
IPC: C08G77/26
Filed: 1990-11-20
Abstract: A silane and an organopolysiloxane containing a cyclopentenyl residue, characterised in that the silane or the organopolysiloxane contains a radical Y of formula: 
<IMAGE>
 bonded directly to the silicon atom. 
<??>The silanes according to the invention can be employed as a coupling and crosslinking agent, in particular in acrylic paint compositions. 
<??>The diorganopolysiloxanes according to the invention can be employed as a base polymer for a silicone composition which can be crosslinked to elastomer, in particular on exposure to atmospheric oxygen.
Patent JP-H02211452-A (JP)
Title: Light initiator
Inventor: UIRIAMU ROOE
IPC: C07C49/784
Filed: 1989-12-01
Abstract: PURPOSE: To accelerate photocrosslinking of a photosensitive compsn. by incorporating p-di(dimethylamino benzoyl)benzene. CONSTITUTION: p-di(dimethylamino benzoyl)benzene (A) is used as a photoinitiator. In a photosensitive compsn. comprising a photocrosslinking compsn. and the photoinitiator, the compd. (A) is preferably used as the photoiniaitor, and moreover, p-dibenzoylbenzene (B) is preferably used together. By using both of compds. (A) and (B), photocrosslinking of a photosensitive compsn. used for the production of a printing plate can be accelerated.
Patent JP-H07170085-A (JP)
Title: Guide rail of electronic circuit board
Inventor: MARUTA NOBUYUKI
IPC: H05K7/14
Filed: 1993-12-14
Abstract: PURPOSE:To mount cards of different shapes on the same shelf body by a method wherein guide rails for insertion and extraction of an electronic circuit board can be separated and connected again. CONSTITUTION:A guide rail is formed of a front-part guide rail 11, of a rear- part guide rail 12 and of a square rib 13 which connects them. When a two- stepped high card is mounted, a front-part guide rail 113 for a central-part guide rail 2 which obstructs a mounting operation is bent and taken away at a square rib 132. When it is required to mount a small card again in the same mounting array, the square rib 132 is inserted into a square hole 112 formed in the front-part guide rail 113 which has been bent and taken away, and the front-part guide rail can be reused.
Patent JP-S63166770-A (JP)
Inventor: KONDO TOSHIHIKO
IPC: F27D1/00
Filed: 1986-12-27
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-H10151480-A (JP)
Title: Wastewater treatment apparatus and operation method
Inventor: SUZUKI TATSUHIKO
IPC: C02F3/30
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To miniaturize a wastewater treatment apparatus and make the apparatus possible to be transported and installed to another place by installing an aeration route through which raw water is led to a purification treatment tank, the treated water in the treatment tank is discharged through a membrane separation apparatus, and at the same time the treated water is circulated and stirred and moreover air for aeration is introduced into the treatment tank and also installing a sludge leading out route through which sludge in the treatment tank is led out. SOLUTION: A prescribed amount of raw water flows in a treatment tank 10 through a raw water flowing-in route 11 and a pump 14P in a treated water circulation route 14 is driven to circulate and stir treated water in the treatment tank 10 and at the same time a pump 13P in a treated water discharging route 13 is driven to discharge treated water of the treatment tank 10 from a membrane separation apparatus 12. Then, a blower 15B of an aeration route 15 is intermittently driven at prescribed intervals to reciprocally carry out aerobic treatment and anaerobic treatment. Moreover, suction-discharge of the treated water from the membrane separation apparatus 12 is preferably carried out intermittently. Consequently, with a simple apparatus structure, highly advanced wastewater treatment can be carried out and installation and removal of the apparatus can be quickly carried out.
Patent JP-2001132674-A (JP)
Title: Hermetic rotary compressor
Inventor: MURAMATSU SHIGERU
IPC: F04C23/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a support structure having a sufficient vibration control function for restraining the height of a hermetic compressor low and having little influence on a compression mechanism part. SOLUTION: In this hermetic rotary compressor having a structure for holding the compression mechanism part 4 in a sealed vessel 2 by fixing an outer peripheral part of an electric motor side main bearing 9 to the sealed vessel 2, a support leg 23 welded/fixed to the outer periphery of the cylindrical sealed vessel is positioned in the center line vicinity of a cylinder 11 below a fixing point 24 of the main bearing 9. A welding point 23b of the support leg 23 and the fixing point 24 of the main bearing 9 are dislocated in the circumferential direction.
Patent JP-H06153634-A (JP)
Title: Walking-type paddy field working machine
Inventor: SHIMAZUMI KAZUO
IPC: A01C11/02
Filed: 1992-11-24
Abstract: PURPOSE:To control the rolling motion of a machine body and improve the operability during the running on a road as well as during the work on a paddy field. CONSTITUTION:The walking-type paddy field working machine is provided with driving wheels 3R, 3L at the right and left sides of a mobile machine body 2, a float 4 placed between the driving wheels 3R, 3L to detect the rolling motion during the work on a paddy field and a rolling cylinder 25 to lift the driving wheels 3R, 3L according to the detection signal transmitted from the float 4. The float 4 acts also as a pendulum-type rolling detector during the running motion other than the work on paddy field.
Patent JP-S63160399-A (JP)
Inventor: NAKAMURA MASABUMI
IPC: B23P21/00
Filed: 1986-12-24
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-H10152716-A (JP)
Title: Device for gas-cutting metal on furnace opening part in conveter
Inventor: SATO MASASHI
IPC: C21C5/46
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a gas cutting device of a metal on the furnace opening part in a converter which can surely gas-cut and removes the metal stuck to the furnace opening part of the converter by freely swinging the metal gas- cutting burner even under the bad atmosphere having much dust at high temp. SOLUTION: The metal gas-cutting burner 20 is supported so as to be freely swung to a wrist part 21 at the tip part of a robot arm 17. Servo motors 27, 28 for rotating driving shafts 18, 19 in the wrist part 21 and reducers 29, 30 are arranged at the base part side of the robot arm 17 protected with parallel boxes 11 used to the heat-protection, too and also, the wrist part 21 is made to use a heat resistant bearing.
Patent JP-H02160263-A (JP)
Title: Corona electrifying device
Inventor: HAYANO TOMIO
IPC: G03G15/02
Filed: 1988-12-14
Abstract: PURPOSE:To simplify the replacement of a corona discharge wire, etc., and device assembling, to facilitate the attachment and detachment of a grid and to make uniform the electrification of an image carrier by providing the mechanism that corrects automatically the torsion and bend of the grid that occurs when the grid is stretched. CONSTITUTION:One end of the grid 1 is hung on a pawl part 6 for to fixing the grid 1 provided on a pair of insulating members 4 and 7 that stretch the corona discharge wire 2. The other end of the grid 1 is engaged with an elastic member 8 and also fixed to the other insulating member 7 by elastic force of the elastic member 8. Therefore, the grid 1 can be stretched without torsion and bend. Thereby, the facilitation of the grid attachment and detachment, the simplification of the replacement of the corona discharge wire, etc., and the device assembling and the uniformity of the electrification of the image carrier can be contrived.
Patent JP-H07140588-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ONO MICHIO
IPC: G03C8/40
Filed: 1993-11-22
Abstract: PURPOSE:To obtain the heat-developable silver halide photosensitive material capable of obtaining a high-density dye stuff image by short-time heat development and lowered in fog in the heat development by incorporating a specified reducing agent in a layer formed on a support. CONSTITUTION:This layer formed on the support contains the compound represented by the formula in which X is H, halogen, hydroxy, alkyl, aryl, acylamino, alkoxy, or the like; Y is R<2>SO2-, R2OCO-, or (R<2>)R<3>NCO-; R<2> is alkyl, aryl, or a heterocyclic group; R<3> is H, alkyl, aryl, or a heterocyclic group; R<1> is aryl; and n is an integer of <=5, and when n is >=n, each X may be same or different and each may combine with each other to form a ring.
Patent JP-H02159659-A (JP)
Title: Bus control system
Inventor: MAEBAYASHI MASATO
IPC: G06F13/00
Filed: 1988-12-13
Abstract: PURPOSE:To omit the transfer of a status in the case when the operation is a write operation to a register of a slave unit, to end the processing by a response, and to execute the bus release in an early stage by providing a status circuit for generating and discriminating the status on the unit. CONSTITUTION:This system is constituted so that a response line 200-3 is provided in a line 200, and a bus arbiter 300 and a unit 100-2 of a slave side monitor an error state, etc., of data which is being transferred so that the contents of a fault can be informed together with a fault notice to a unit 100-1 at the time of the fault, and a data transfer in which the fault is generated can be suspended. Also, a status circuit 13 is provided on the units 100-1, 2, and when a write operation to registers of the units 100-1, 2 is executed, it is omitted to send back the status. In such a way, at the time of a write operation to the register in the slave unit 100-2, the status transfer is omitted, and the use efficiency of a bus can be improved.
Patent JP-H01157114-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HAMAMOTO MASATO
IPC: H03K3/286
Filed: 1987-12-14
Abstract: PURPOSE:To reduce an impulsive noise and to stabilize an operation by providing an output emitter follower and a feedback emitter follower for an ECL flip-flop separately, and deteriorating a high frequency characteristic by loading a resistor on the base input of the feedback emitter follower. CONSTITUTION:The ECL flip-flop is constituted of two pairs of differential transistors(TR) T1 and T2, and T3 and T4, etc. To the ECL flip-flop, a first feedback emitter follower(EF) consisting of a TR T5 and the resistor R3, and a second feedback EF consisting of a TR T6 and the resistor R5 are coupled. Also, apart from that, a first output EF is constituted of a TR T7 and the resistor R7, and a second output EF is constituted of a TR T8 and the resistor R8. At this time, responsiveness can be increased by deteriorating the high frequency by loading the resistor on the input base of the first and second feedback EFs and attaching a large driving capacity on the first and second output EFs. In such a way, it is possible to prevent malfunction due to impulsive external noise from being generated, and to stabilize the operation.
Patent JP-H08170308-A (JP)
Title: Bay folding device for emergecy bridge
Inventor: MATSUO HIROSHI
IPC: E01D15/12
Filed: 1994-12-19
Abstract: PURPOSE: To facilitate the spreading and folding operation of a bay by drawing a lever on the underside of a bridge floor board and the tie-in end of a bracket near to the inside of the bay by the horizontal revolution of the lever and rotating a main girder around a hinge through a bearing material. CONSTITUTION: Bridging guide beams are continuously connected aerially, a bridge is completed while bays 10 are continuously connected successively by bearing on this bank and on that bank by jacks, and the jacks are shruck, thus bridging the gridge. When the bays 10 are hung up by a hanger 20 at that time, the front end of a lever rotary pin 23 is conformed into the groove of a shaft and the pin is turned, and a lever is rotated. When the bays 10 are folded, the lever is revolved, a bearing material is drawn near to the centers of the bays 10, and a main girder is pulled by a bearing material by the action and turned to the inside in the periphery of a hinge.  When the bays 10 are spred, the lever is rotated in the opposite direction to folding and the bearing material is pushed out to the outside, and the main girder is pressed by the bearing material and revolved to the outside in the periphery of the hinge. Accordingly, no wire rope is required for spreading the bays 10 and folding operation is conduced surely, thus facilitating automation.
Patent JP-H11131367-A (JP)
Title: Shrink resistant finishing of cellulosic fiber-containing structure
Inventor: YANAGIUCHI YUICHI
IPC: D06M101/02
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To impart shrink resistance to a cellulosic fiber-containing structure without carrying out the resin finishing by treating the cellulosic fiber-containing structure with liquid ammonia and then treating the resultant treated structure with hot water at a specific temperature. SOLUTION: A celluosic fiber-containing structure such as a 100% cotton plain weave is subjected to bleaching treatment, then dipped in liquid ammonia kept at <=-33 deg.C temperature under atmospheric pressure for 5-40 sec to carry out the liquid ammonia treatment and transfer the cellulose I or cellulose II crystal structure into the cellulose III crystal structure. The resultant treated structure is then treated with hot water at >=40 and <100 deg.C, preferably >=60 and <100 deg.C, more preferably <=90 and <100 deg.C temperature in a tension or tensionless state.
Patent JP-S63163154-A (JP)
Title: Analysis of metal ion type
Inventor: SAISUU MASAHARU
IPC: G01N23/223
Filed: 1986-12-25
Abstract: PURPOSE:To enable analysis of the density as well as type of ions, by measuring the density of metal elements in a treatment liquid by a multiple element simulta neous analysis to determine the type of ions by a correlation formula concerning density between types of ions and elements correlated thereto. CONSTITUTION:A treatment liquid 2 in a chromium plating or chromate treating tank 1 is sampled to analyze the density of necessary element with a multiple element analyzer 3. Analysis values thus obtained are inputted into a calculator 4 to determine the density of metal ions using a correlation formula previously stored concerning density between types of metal ions (e.g. Cr<3+>) to be measured and elements correlated thereto.
Patent JP-H03176873-A (JP)
Title: Track trace controller for magnetic head
Inventor: TANAKA KAZUYUKI
IPC: G11B21/08
Filed: 1989-12-04
Abstract: PURPOSE:To obtain sufficient transfer characteristics for both two kinds of track trace control systems by inserting a second compensation circuit which performs the phase compensation of a position error signal to a route between a position error detecting means and an adder means. CONSTITUTION:The second compensation circuit 15 which performs the phase compensation of the position error signal is inserted to the route between the position error detecting means 10 to detect the position error signal ep between track displacement XT and a magnetic head position XH and the adder means 14 which synthesizes the low frequency component of the position error signal ep with the high frequency component of a magnetic head displacement signal e separately from a first compensation circuit 8 provided behind the adder means 14. By providing the second compensation circuit 15 in such way, phase- lead compensation can be supplied independently to the two kinds of track trace control systems. Thereby, the sufficient transfer characteristics for both two kinds of track trace control systems can be obtained.
Patent JP-H06162417-A (JP)
Title: Recorder
Inventor: KASHIWA KOTARO
IPC: G11B20/10
Filed: 1992-11-25
Abstract: PURPOSE:To reduce a circuit scale, to reduce power consumption and to improve profitability by restoring a recording information waveform through a rotary transmission to an original waveform with a waveform shaping means. CONSTITUTION:Recording information from a recording system 2 is transmitted through the rotary transmission 15. At this time, the recording information waveform becomes a differential waveform by reduced interruption by the rotary transformer 15. The differential waveform whose rising, falling edges are detected by a waveform shaping circuit 16 to be positively fed back, and a high level, a low level are maintained to be restored to the original waveform. Then, the recording information signal of a restored waveform is supplied to a recording head 12. By such a constitution that unnecessary to carry out modulation, demodulation, exclusive OR processing, etc., a signal passing through the rotary transmission, the circuit scale is reduced, and power consumption is reduced, and electronicity is improved.
Patent JP-H09156236-A (JP)
Title: Thermal transfer image receiving material
Inventor: NISHIKAWA YASURO
IPC: B41M5/52
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer image receiving material having good sensitivity, not generating a curl after printing and free from the irregularity of printing density. SOLUTION: An image receiving layer is formed on the single surface of a base material composed of a porous resin film by a melt extrusion laminating method. As a material of the porous resin film, polyester, for example, polyethylene terephthalate(PET), polybutylene naphthalate (PBT) or polyethylene 2,6- naphthalate(PEN) is pref. used. In the resin film constituting an image receiving layer, the same resin is also used. If necessary, a polyester type elastomer or a polyolefin type elastomer is added to polyethylene.
Patent JP-H05125750-A (JP)
Title: Water purifying plant and method
Inventor: TSUNODA SHOGO
IPC: C02F1/00
Filed: 1991-11-05
Abstract: PURPOSE:To supply water stably by annexing a compressed-gas sealed vessel to a purifying unit and controlling the number of revolution of a storage pump so that the pressure of the sealed vessel is kept constant at all times when the purifying unit is installed on the discharge side of the pump and water is supplies. CONSTITUTION:Water in a water receiving tank 1 is pumped up by a storage pump 2, and fractional water supply pipes 7 are supplied with water freely through a sealed type purifying unit 4. A pressure tank 5, into which a compressed gas is sealed, is mounted on its midway of a section between the unit 4 and the water supply pipes 7. When the water supply pipes 7 are closed, the pressure rise is detected, and the pump 2 is stopped. When the water supply pipes 7 are opened, the reduction of the quantity of water in all systems is offset by the expansion of the compressed gas in the tank 5. When in-system pressure is made lower than fixed pressure, the pump 2 is operated while the quantity of pumping is controlled in response to the rate of a pressure change. Accordingly, a water purifying plant can correspond to the large fluctuation of the usage of water, and water can be fed stably.
Patent JP-H07172507-A (JP)
Title: Taking-out device for magazine for accommodating semiconductor device and taking-out method thereof
Inventor: AOKI HIDEJI
IPC: B65G1/00
Filed: 1993-12-15
Abstract: PURPOSE:To provide a taking-out device for magazines for accommodating semiconductor devices which can deliver the magazines in a desired condition to the conveying means side. CONSTITUTION:This device is provided with a stocker 10 which accommodates magazines 6 for accommodating multiple semiconductor devices in a vertical layer, a supporting part 12a which is engaged and disengaged with/from both the end part of the lowest-stage magazine 6 in the stocker 10 for supporting the magazines 6 in the stocker and lowering the magazines 6 along the stocker 10, and a supporting groove 13a which is disposed below the magazines 6 in the stocker 10 in such a manner that it can make vertical movements, and positions and supports the lowest-stage magazine 6 in the stocker 10, and a taking-out block 13 which delivers the magazine 6 to the conveying means 16.
Patent JP-2000123458-A (JP)
Title: Carrier housing rack and carrier automatic recording and reproducing device
Inventor: MINAGAWA TSUTOMU
IPC: G11B17/28
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To facilitate and stabilize operation by placing a carrier rack in a placing part, inserting a carrier fail off preventive shaft into an interpolation inserting hole and preparing a projecting part or engaging part in the placing part so that the carrier rack and the placing part are combined via the carrier fall off preventive shaft. SOLUTION: When a disk housing rack 3a is drawn out of a housing body 19 of an auto changer 1, the disk housing rack 3a which is fixed to a mount of a slide rail part via a carrier fall off preventive shaft 17 is freely moved with fixing to the mount released by removing the carrier fall off preventive shaft 17 which is inserted into a storage inserting hole 21F, and the disk housing rack 3a is removed from the changer 1. Also, the disk housing rack 3a is surely fitted into a projecting part provided in the mount of a slide rail part to fix the disk housing rack 3a by inserting the carrier fall off preventive shaft 17 into the storage inserting hole 21F.