baber/WOPTO huggingface dataset:
Patent JP-H08155468-A (JP)
Title: Treatment method for ammoniac gas evolved by thermal hydrolysis of wastewater containing cyanide ion
Inventor: OONISHI AKISATO
IPC: C02F1/58
Filed: 1994-12-09
Abstract: PURPOSE: To carry out combustion treatment without remarkably diluting ammoniac gas evolved by thermal hydrolysis of wastewater containing cyanide ion and to lower the concentration of NOx produced as a byproduct. CONSTITUTION: After being led to pass a back fire preventive apparatus, ammoniac gas evolved by thermal hydrolysis of wastewater containing cyanide ion is made to flow in a combustion furnace to mix the ammoniac gas with air and burn the gas and at the same time a cooling liquid is sprayed into the combustion furnace so as to keep the combustion temperature within 700-900 deg.C.
Patent JP-S63159392-A (JP)
Title: 8-substituted cordycepin and production thereof
Inventor: SAITO MINORU
IPC: C07H19/16
Filed: 1986-12-24
Abstract: NEW MATERIAL:A compound expressed by formula I [R is a group expressed by the formula NR1R>= (R1 and R2 are H or 1-7C alkyl) or azide] or acid addition salt thereof. EXAMPLE:8-Azidocordycepin. USE:A carcinostatic agent. PREPARATION:8-Bromocordycepin expressed by formula II is reacted with an organic amine expressed by the formula NHR1R2, e.g. monomethylamine, etc., or NaN3, preferably in the presence of a solvent, e.g. DMF, methanol, etc., at 50-80 deg.C to afford the compound expressed by formula I. The molar amount of the above-mentioned amine used is preferably 5-15 times based on the 8-bromocordycepin. The starting raw material expressed by formula II can be produced by reacting cordycepin with a halogenating agent.
Patent JP-H10148372-A (JP)
Title: Control device of air conditioner
Inventor: ITOI YUICHI
IPC: F24F11/02
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent an unsafe condition such as the malfunction and burning of the equipment by comparing the operation data with the preliminarily obtained operation data of an air conditioner at the normal power source voltage, and judging the mistaken connection of the power source below the rated voltage. SOLUTION: In a control device of an air conditioner, a compressor is intentionally operated in the lock mode before entering the normal operation only for the first operation after resetting and turning on the main power source. The judgment point and the threshold are recorded in advance, and a compressor 34 is energized under the condition of the judgment point to detect the primary current, and it is judged that the 100V power source is not connected in a 200V power source model by whether the detected current value is larger or smaller than the threshold. As a result of the judgment, if result is normal, the operation is shifted to the normal one. If the result shows the different power source, it is indicated that the power source voltage is abnormal by an LED display 41, and no operation is performed unless the power source is tuned OFF/ON.
Patent JP-H03167547-A (JP)
Title: Support for photographic printing paper
Inventor: MIURA TAKAHARU
IPC: D21H19/00
Filed: 1989-11-28
Abstract: PURPOSE:To greatly reduce occurrence of fog due to development processing after long time storage by incorporating a substance capable of capturing free radicals produced by irradiation with electron beams in a support. CONSTITUTION:The photographic printing paper is obtained by forming a coating layer made of a composition containing a resin hardened by the electron beams and a white pigment on at least one side of a sheet of the support containing the free radical capturing agent, thus permitting the obtained photographic printing paper to be superior in surface smoothness and waterproofness and image sharpness, and suppressed in rise of fog due to development processing even after long time storage and superior in photographic characteristics.
Patent JP-H05145307-A (JP)
Title: Structure for transmission lien conversion section
Inventor: IWASAKI NOBORU
IPC: H01P5/10
Filed: 1991-11-21
Abstract: PURPOSE:To obtain the structure of a transmission line conversion section capable of connecting the transmission lines having different shapes by matching. CONSTITUTION:A dielectric layer 10 is formed in a line conversion section used for a signal conductor 11 made of a coplanar line 1 and a signal conductor 21 made of a coaxial line 2 so as to cover the signal conductor 11, a connection part between the signal conductor 11 and the signal conductor 21 made of the coaxial line 2 and also a part of a ground conductor 12 made of the coplanar line 1, and an electromagnetic wave absorbing layer 3 is provided so as to cover a dielectric layer 10 and ground conductors 12, 22. Moreover, an electromagnetic wave absorbing layer 31 is provided on other side of the insulation board 13 corresponding to the forming layer of the electromagnetic wave absorbing layer 3. Thus, the occurrence of a disturbance of the electric field distribution and an undesired electric field distribution is suppressed, the increase in a reflection loss and an insertion loss is suppressed, a ripple and a dip are eliminated and an excellent transmission characteristic is obtained over a board band.
Patent JP-H01148716-A (JP)
Title: Die for forming optical element
Inventor: HONDA TOSHIMASA
IPC: C03B11/08
Filed: 1987-12-03
Abstract: PURPOSE:To obtain an optical element having high precision inexpensively by forming a die with plural concentric die members dividedly in the stage of press-forming a glass raw material softened by heating, and providing a means for setting a forming pressure and forming temp. of the divided die member independently to each other. CONSTITUTION:A die for producing an optical element, etc., by press-forming a glass raw material softened by heating is constituted of a die 1 having a forming surface 1a for forming a desired lens surface and a pressing die 3 arranged facing oppositely to the die 1 and constituted of plural die members 2 divided concentrically. Further, means for setting a forming pressure and a forming temp. independently to each of the plural die members 2 are provided. By this constitution, reversibility of the shape of a forming surface 1a of a die 1 is improved even, for example, for a glass lens having a large difference of thickness and a large asphericity on one surface, and an optical element, etc., can be press-formed in a short time.
Patent JP-H03169373-A (JP)
Title: Coating device of blood type card
Inventor: SHIBATA HIDEYUKI
IPC: G01N35/00
Filed: 1989-11-28
Abstract: PURPOSE:To achieve an automatic operation by the arrangement such that when a blood type card is inserted, resin which is cured by application of ultraviolet ray is caused to drip on a specified place and the card is transferred horizontally and urged upwardly against a plate-shaped member by a pressing means, and an ultraviolet ray lamp is irradiated to cure the resin. CONSTITUTION:When a blood type card (a) is inserted in an insertion port 21d of casings 21a, 21b of a device, resin drip nozzles 22a-22c are directed to a plurality of places, on which blood drips, respectively, while certain amount of resin which is cured by application of ultraviolet ray is supplied to the nozzles by means of a pump 23. A plate-shaped member 29 transparent to ultraviolet ray is provided horizontally above a place where the card (a) is transferred. When the card (a) comes below the member 26, it is pushed upwardly to be contacted closely with the member 29 by a pressing means 25. An ultraviolet ray lamp 26a provided above the member 29 is turned on for a specified period of time when the card (a) being pushed upwardly, comes into contact with the member 29. A series of these operations can be performed automatically.
Patent JP-S62188148-A (JP)
Inventor: MOORISU DEBITSUDO DEIRITSUKU
IPC: H01J35/04
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-H03170201-A (JP)
Title: Tailstock device for composite lathe
Inventor: MITSUGUCHI YUKIO
IPC: B23B23/00
Filed: 1989-11-28
Abstract: PURPOSE:To apply the optimum tailstock force automatically by mounting a tailstock device to a second spindle of a second head stock, pressing a bar work piece by the thrust of a draw bar integrated with the center of the second spindle, and setting a tailstock force for a wider range of processing conditions freely. CONSTITUTION:A draw bar 150 is driven in a direction C by a changing valve 210 of an oil pressure controller 200 to move a sleeve 320 of the draw bar 150 and engage a forward end 334 of a center 330 with a center hole 52 of a bar work 50. The work 50 is thus supported by a chuck 14 of a first head stock 10 and a center 130 of a second head stock 100, so a predetermined proc ess can be applied. A stroke in a direction C-D of the sleeve 320 is restricted by a stroke of an oil pressure cylinder 160 and the sizes of a groove 322 of the sleeve 320, so a set position in a direction A-B of the head stock 100 is determined considering above conditions. The pressure of a tail-stock device 300 can be set freely by an oil pressure regulation valve 230.
Patent JP-H10149546-A (JP)
Title: Disk reproducing device
Inventor: OMORI RYUJI
IPC: G11B7/125
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To make possible shortening a required time for return at an out-of- focus time. SOLUTION: A disk reproducing device reproducing plural recording layers of an optical disk is provided with a first memory 7 storing an automatic output control voltage of a laser diode only at a reproducing time, a second memory 8 storing the automatic output control voltage at a focus retry time, a comparator 9 comparing sizes of respective memory values stored in the first memory 7 and second memory 8 and a focus layer control part 10 judging whether or not the out-of-focus occurs in the same recording layer based on the result of this comparator 9, making laser light focus on a position before the out-of- focus based on the position after/before the out-of-focus instantly when it occurs in the same recording layer,  or making the laser light access the read-in area of the optical disk when they occur in different recording layers to read the positions of respective recording layers and making the laser light focus on the position before the out-of-focus based on the read position.
Patent JP-H06279716-A (JP)
Title: Computer-aided color matching
Inventor: ITO YOSHITO
IPC: C09D7/80
Filed: 1993-11-15
Abstract: PURPOSE:To perform systematic computer-aided color matching of coating material by checking the actual result obtained by an automatic metering device, making a correction in formulation, and recording and storing an actual color formulation when a material having a correctly matched color is obtained as a formulation history for collation and detection in next color matching. CONSTITUTION:Data on the amount of respective fundamental color compounded as to a product having a correctly matched color are recorded by an automatic metering device and stored, and while sending and receiving data to and from a calculator, fundamental color metering operation, metering and recording, refractive index measurement, comparison with refractive index data, and calculation of the amount of correction in formulation are repeated until a material subjected to color matching matches a color sample. By this constitution, an excess corresponding to an improvement in the accuracy of amount of fundamental colors compounded can be reduced and the coating material can be saved. Thus the systematic color matching system based on the storage of actual compounding results is established and the productivity can be enhanced.
Patent JP-H11145458-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OKAYAMA YASUNORI
IPC: H01L21/28
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent short circuits from occurring between a gate electrode and a diffused layer by bridging, to restrain a fine line effect, and to micronize a semiconductor device at the same time. SOLUTION: A semiconductor device is equipped with a gate electrode 207 composed of a silicon layer and a metal silicide layer formed on the surface of the silicon layer, a first insulating film spacer 208 formed on the side of the gate electrode 207, and a second insulating film spacer 211, wherein prif the thicknesses of the first insulating film spacer 208 and the second insulating film spacer 211 are represented by T1 and T2 respectively, T1 and T2 are so set between the two as to satisfy the relations, T1 +T2 <=150 nm and T1 <T2 .
Patent JP-H05117495-A (JP)
Title: Granular composition for melamine resin molding
Inventor: MIYAGAWA TAKAYUKI
IPC: C08L61/20
Filed: 1991-10-28
Abstract: PURPOSE:To provide the title composition which is suitable for use in compression molding, especially automatic compression molding. CONSTITUTION:The title composition is produced by heating and kneading a resin blend composed of 100 pts.wt. melamine/formaldehyde resin, 20-60 pts.wt. pulp and 0.1-3 pts.wt. epoxy compound to obtain a preliminary molded product and re-granulating the preliminary molded product.
Patent JP-H07133498-A (JP)
Title: Production of high-bulk density granular detergent
Inventor: KONISHI YOSHIAKI
IPC: C11D17/06
Filed: 1993-11-11
Abstract: PURPOSE:To obtain the granular detergent good in characteristics by preadding an antistick agent composed of silicon dioxide/an aluminosilicate in specific amounts to a granulator having a stirring shaft, spray-drying components, granulating the resultant spray-dried detergent particles and suppressing the sticking of the detergent to the interior of the granulator. CONSTITUTION:This high-bulk density granular detergent composition is obtained by preadding and premixing an antistick agent at a weight ratio of silicon dioxide/an aluminosilicate within the range of (3/100) to (3/10) in an amount of 3-10 pts.wt. based on 100 pts.wt. detergent particles prepared by spray-drying components such as a sodium straight-chain alkylbenzenesulfonate, sodium alpha-olefinsulfonate, sodium salt of a fatty acid, a nonionic surfactant, sodium silicate, an aluminosilicate, potassium carbonate, sodium carbonate, sodium polyacrylate and water in a granulator having a stirring shaft, then introducing the spray-dried detergent particles thereinto and granulating the introduced spray-dried detergent particles. The prepared detergent composition is capable of preventing a detergent aggregate from sticking to stirring blades, the inner wall and a gap in the bottom of the granulator in granulating operation and good in characteristics.
Patent JP-H09168489-A (JP)
Title: Portable washer
Inventor: KUBO KOICHI
IPC: A61H35/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To surely prevent dust and bacteria from clinging to a jet nozzle and a switch part and to enhance serviceability. SOLUTION: This portable washer comprises a main body 1 having a pump means 3 and a battery built in; a jet nozzle 8 which forms a rotating shaft 19 at one end of the main body 1, is provided in such a way as to freely rotate about the rotating shaft 19, and has a nozzle hole 7 at its end; a cover part 25 coupled to the other end of the main body 1; and a switch part 4 placed in the main body 1 to drive the pump means. The jet nozzle 8 can be moved between a storage position in which it is in parallel with the main body 1 and a projected position in which it projects toward the main body 1. The cover part 25 coupled to the other end of the main body 1 is designed to be capable of forming a washing storage space. On a lower surface 28 formed below the coupled surface 27 of the main body 1 to the cover part 25, the switch part 4 is placed near the other end of the main body 1. The portable washer is designed to be convertible between a service condition in which the jet nozzle 8, the main body 1, and the cover part 25 are arranged in a straight line and a portable condition in which at least the end of the jet nozzle 8 in the stored position and the switch part 4 are covered with the cover part 25.
Patent JP-H06146265-A (JP)
Title: Mixing/stirring device for ground improvement
Inventor: HATTORI SADAO
IPC: E02D3/12
Filed: 1992-11-17
Abstract: PURPOSE:To simultaneously inject a ground improving material even to an unimproved part so as to improve the unimproved part, which is generated at lapped placing or contact placing on a wall-like structure when a columnar improved ground is developed by means of a mixing/stirring device for ground improvement provided with stirring blades and stopping blades. CONSTITUTION:An outer pipe 3 is restrained to rotate from the ground, and can be rotationally moved in an indicated range by means of an oscillating device 18, and is fixedly provided with stopping blades 7 on the extreme end part and an upper stopping blade 7a. Meanwhile, an inner pipe 5 is inserted into the outer pipe 3, and the extreme end part of the inner pipe 5 is fixedly provided with a stirring blade 8. Furthermore, a nozzle 13 for injecting a ground improvement material W is provided on the upper stopping blade 7a, and the ground improvement material W is injected to an unimproved part so as to improve the unimproved part Y.
Patent JP-H10129462-A (JP)
Title: Compressed air supplying device with mechanism preventing oil loss via piston ring
Inventor: SATO MASAHIRO
IPC: B60T17/00
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To prevent an air compressor from losing oil via the piston ring in no-load operation. SOLUTION: When the pressure in an air tank 15 is at predetermined pressure or higher, an air governor 22 is operated so that the pressure in the air tank 15 acts on an unload valve 26 for no-load operation of an air compressor 1, and acts on the purging valve 13 of an air dryer 9 for exhaust of the compressed air in a purge tank 12 through a desiccant 10 and for regeneration of the air dryer 9. Even of the pressure in the air dryer 9 decreases to the degree of atmospheric pressure, a control valve 28 maintains the back pressure of the delivery valve 7 of the air compressor 1 at sufficient pressure for keeping the delivery valve 7 closed, thus, it is possible to prevent oil rising through a delivery opening 7a during no-load operation.
Patent JP-H01152933-A (JP)
Title: Controller of superconductive energy storage device
Inventor: SAKURAI YOSHIMI
IPC: H02J15/00
Filed: 1987-12-07
Abstract: PURPOSE:To reduce a time lag of the output of a control signal and to suppress a systematic disturbance such as a variation in voltage by controlling effective and ineffective power by the control signal to be outputted from a plurality of arithmetic treatment circuits for controlling a superconductive energy storage device. CONSTITUTION:When an ineffective power command value (Qr) is changed into a step-system, a pulse signal (b) is outputted to an arithmetic treatment circuit 102 from a system controller 3, so that the circuit 102 is activated, and outputs a control signal CS2, and at the same time, a pulse signal (d) indicating a treatment condition is outputted to a pulsing signal implementation circuit 103. The circuit 103 outputs a selecting signal (c) of a 'H' level to a selective circuit 104 by the pulse signal (d). The circuit 104 selects a control signal CS1 when the selecting signal (c) is on a 'L' level, and selects a control signal CS2 in case of being 'H', then outputs as a finally controlled variable CS. According to the constitution, a time lag of the output of a control signal is reduced to be minute, and a system condition is controlled by a superconductive energy storage device.
Patent JP-2001127198-A (JP)
Title: Surface-mount board and structure
Inventor: YONEDA YOSHIHIRO
IPC: H01L23/498
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To realize a surface-mount board even if the protruding electrodes are misaligned with bonding pads when a mounted element with protruding electrodes arranged zigzag in two rows on its peripheral sides is mounted on a board. SOLUTION: A mounted element 1 is equipped with protruding electrodes 2 which are arranged zigzag. A surface mount board 10 is equipped with bonding pads 16 on a board main body corresponding to the protruding electrodes 2. The bonding pads 16 are each composed of a pad 16a which is constant in width as prescribed and a tip 16b which is extended from the pad 16a toward the adjacent row of the boding pads 16. The tip 16b is restrained from being extended beyond a boundary between the pad 16a and tip 16b of the bonding pad 16 of the adjacent row of the bonding pads 16.
Patent JP-H09143637-A (JP)
Title: Grain oriented silicon steel sheet having extremely low iron loss and its production
Inventor: KOMATSUBARA MICHIRO
IPC: C21D8/12
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To produce a grain oriented silicon steel sheet capable of having extremely low iron loss with stability. SOLUTION: This steel sheet contains 1.5-5.0wt.% Si, and fine crystalline grains of <=3mm circle-equivalent diameter comprise <=15% of the steel sheet by area ratio. Further, the circle-equivalent average grain size of remaining crystalline grains, other than the fine crystalline grains, is regulated to 10-100mm, and the oblique angle computed from the angle formed by the grain boundary straight line, obtained by approximating the grain boundaries of the remaining crystalline grains by a straight line, and the rolling direction of the steel sheet or the direction orthgonal to the rolling direction is regulated to <=30 deg.. Moreover, the magnetic permeability of the steel sheet at 1.0T is regulated to >=0.03H/m, and further, a tension film, giving (0.4 to 2.4)kgf/mm<2> tension per side to the steel sheet, exists on the surface of the steel sheet.
Patent JP-H07158041-A (JP)
Title: Protective net at bathing place
Inventor: TODA KATSUYA
IPC: E02B9/04
Filed: 1993-12-08
Abstract: PURPOSE:To facilitate assembly and disassembly and set and release with less man-power in short time. CONSTITUTION:Multiple band-shaped floating bodies A are formed in which a floating body 1 is enclosed by a band-shaped sheet 2 to form it into a rectangle of specified length. Also multiple protective net B are formed by enclosing the upper edge 6a and both side edges 6b and 6c of a net 6 which arrives from a sea level to a sea bottom at its set place by a band-shaped sheet 2. These protective nets B are arranged laterally to overlap the sheets 2 at the adjacent both sides 6b and 6c of the net 6 and overlap the sheet 2 at the upper edge 6a of the net 6 with the sheet 2 of the band-shaped floating bodies A. Then reverse U-shaped fasteners protruded on one side of these overlapped parts distributedly are passed through holes 5 provided distributedly on the other side of the overlapped parts, and wires 8 are inserted into the protrusions of these fasteners 3 to connect them to a net of desired length.
Patent JP-H07159754-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAJIWARA EIJI
IPC: H02M3/07
Filed: 1993-12-08
Abstract: PURPOSE:To eliminate unwanted current consumption at the time of starting boosting and to rapidly boost to a boosting level timewisely by open/close controlling a gate circuit inserted into a power source or a driving signal supply path to a liquid crystal driver circuit. CONSTITUTION:Source/drain of an nMOS transistor Tg are inserted into the power source supply path from a booster circuit DB to the liquid crystal driver circuit DRn, and the power source supply path is open/close controlled by the ON/OFF of the transistor Tg. The gate potential of the transistor Tg is controlled by an output signal from a timer circuit TM. That is, the switching transistor Tg as the gate circuit is provided in the power source supply path to the liquid crystal driver circuit DRn, and the transistor Tg is open/close controlled, and the power source is raised in the state with no current to flow from the boosting circuit DB to a liquid crystal load, and the transistor Tg is ON/OFF controlled so that current flows through the liquid crystal from the boosting circuit DB after the output of the boosting circuit DB is boosted to a value necessary and sufficient for driving the liquid crystal.