baber/WOPTO huggingface dataset:
Patent JP-2001036108-A (JP)
Title: Solar battery
Inventor: HASHIMOTO MASAO
IPC: E04D1/30
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery which can be used interchangeably as a roof material, using a back-side protecting member with increased fire retardancy and incombustibility without damaging the adhesion of an EVA film. SOLUTION: In a solar battery where solar battery cells are sealed between a surface transparent protecting member and a rear protecting member 10, the member 10 is prepared by integrally laminating a PET film 11 and a zinc steel plate 12 via an EVA film 13.
Patent JP-2000037371-A (JP)
Title: Blood light absorptive material concentration measuring instrument
Inventor: AOYANAGI TAKUO
IPC: A61B5/1455
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To lessen the delay of measurement and to facilitate calculation by changing the weighting subtraction waveform between both waveforms of prescribed two wavelengths of a beam attenuation degree change component, determining the power of the weighting subtraction waveform, determining the change component ratio of the beam attenuation degree of the tissue in accordance with this power and calculating the concn. ratio of blood light absorptive materials in accordance with this change component ratio. SOLUTION: A change component ratio Φ calculation section 11 of the beam attenuation degree of the tissue including blood consists of a beam attenuation degree change component detecting means A which determines the change component ΔA2, ΔA3 of the beam attenuation degree of the tissue transmitted light of the two waveforms, a weighting subtraction waveform calculating section B which determines the respective Ks of the weighting subtraction waveform a ΔA32=ΔA3(1-K)-ΔA2K between both waveforms determined by this detecting means A by changing the Ks, a weighting value detecting means C which determines the power of the weighting subtraction waveform determined by this calculating means B with respect to the respective Ks and determines the value of the K to minimize (maximize) the power and a Φ calculating means D which determines Φ=K/(1-K)  determined by this detecting means C. When the power attains the minimal value (maximal value), Φa(Φv)=K/(1-K) is determined and the concn. ratio of the plural light absorptive materials in the arterial blood is calculated. The concn. ratio of the plural light absorptive materials in the venous blood is calculated from Φv.
Patent JP-H1118814-A (JP)
Title: Portable shopping bag
Inventor: SEKINE MAYUMI
IPC: A45C3/04
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To shorten re-packing work on a work stand utilized after paying a charge or to eliminate the need of a shopping bag distributed by a large-scale retail store and to be useful for ecology. SOLUTION: By forming this bag 1 in the reduced dimension of a basket equipped in the large-scale retail store, products for which sales input for charge exchange at a register is completed are put in the bag 1 while utilizing arrangement by the work of a store clerk. Also, they are taken out from the basket altogether with the bag 1 and carried by providing handles 2, the length of the handles 2 is adjusted by providing metal fittings 3 and thus, the aspect of transportation is enriched.
Patent JP-S6259605-A (JP)
Inventor: GIYUNTAA ITOMAN
IPC: C08F2/44
Filed: 1986-09-08
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-H04100950-A (JP)
Title: Controlling of loom
Inventor: TAKEGAWA YUJIRO
IPC: B65H49/12
Filed: 1990-08-10
Abstract: PURPOSE:To steeply shorten weaving-stopping time owing to change of weft and improve operation rate by preparing another weft-inserting series to a state capable of inserting weft with providing a new yarn supplier during operation of a weft-inserting series. CONSTITUTION:Weft 56 released from a yarn supplier 26 is inserted through a yarn guide 62a, a yarn length-measuring and storing device 14a and a weft- inserting nozzle 16a and the residual amount of said weft 56 is attained to a fixed amount, then a stand 12 is rotated at 120 deg. to a direction of the arrow mark, thus simultaneously a knotter 18 is transferred to a position of dotted line, namely the position receiving a top end part of new weft 58 from a new yarn supplier 28 from a new gripper 40, and the top end part of the weft 58 released from a nipping part 52 is sucked, then bound to rear end part of residual yarn 64 to finish preparation of inserting of the weft 58. Next, weft insertion of said weft 56 is stopped and weft insertion of the new weft 58 is started. Thereafter, the above-mentioned action is automatically repeated to shorten weaving-stopping time owing to change of weft.
Patent JP-H0762019-A (JP)
Title: Production of colored chlorinated latex particle
Inventor: OISHI KAZUYUKI
IPC: C08F8/20
Filed: 1993-08-25
Abstract: PURPOSE:To simply obtain the subject particles useful for ink, coating compounds, etc., by chlorinating latex particles prepared by emulsion polymerization, bringing the latex particles into contact with a slightly water-soluble colorant in an aqueous solution containing a water-soluble organic solvent to color the latex particles without modifying the latex particles. CONSTITUTION:Purified water is fed to a reactor, which is charged with a monomer such as styrene or sodium styrenesulfonate and magnesium hydroxide, potassium persulfate, etc. Nitrogen is introduced to the reactor, which is heated to 70 deg.C while stirring. Emulsion polymerization is carried out for 24 hours and contents are taken out and filtered to give latex particles. Then, purified water is added to the latex particles prepared by emulsion polymerization, a chlorine gas is introduced to the latex particles at 25-27 deg.C, for 160 minutes under a mercury vapor lamp to chlorinate the latex particles. The latex parties are brought into contact with a slightly water-soluble colorant such as oily dye in an aqueous solution containing >=50wt.% of a water-soluble organic solvent such as methanol to give the objective colored chlorinated latex particles without modifying the latex particles.
Patent JP-S60104104-A (JP)
Title: Polymerization of vinyl chloride
Inventor: IMAMURA HITOSHI
IPC: C08F14/06
Filed: 1983-11-09
Abstract: PURPOSE:To obtain the titled polymer, economically, at a relatively low temperature, in high productivity, with shortened polymerization cycle, by polymerizing vinyl chloride monomer using a specific asymmetric diacyl peroxide as a radical polymerization initiator. CONSTITUTION:Vinyl chloride is polymerized by the suspension polymerization in deionized water in the presence of polyvinyl alcohol, etc. using a radical polymerization initiator comprising the asymmetric diacyl peroxide of formula I (R1 is >=1C aliphatic or aromatic alkyl; R2 and R3 are >=1C aliphatic alkyl; R1 is not the group of formula II) (e.g. benzoyl 2-ethylhexanoyl peroxide).
Patent JP-H1154818-A (JP)
Title: Gas laser oscillation device
Inventor: EGUCHI SATOSHI
IPC: H01S3/03
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To maintain parallelism of a mirror for optical amplification to a mirror for optical amplification, and to enable a stable laser beam to be obtained from a gas laser oscillation device, even if heat is generated in the gas laser oscillation device by a method, wherein a cooling medium passage is provided spirally in the interior of a support body for the mirrors for the optical amplification of the device. SOLUTION: Since a cooling medium flows spirally in a medium passage 10 while being rotated in the interior of a support body 6, a temperature differences generated in the upper and lower parts of the support body 6 are also eliminated by a thermal convection of the medium, and the support body 6 is uniformly cooled by the medium. Distortion in the support body 6 from the thermal deformations due to the difference between the thermal expansions, which are caused by temperature differences in the upper and lower parts of the body 6 of the upper and lower parts of the body 6 is also eliminated, and the parallelism of a mirror 3a for optical amplification which is held by a flange 5 connected with the body 6 to a mirror 3b for optical amplification which is held by a flange 5 connected with the body, can be maintained.  A stable laser beam 4 can be generated from a gas laser oscillation device, without being affected by heat which is generated in the device.
Patent JP-S6472110-A (JP)
Title: Communication cable
Inventor: KURISHIYUNASUWAAMII KIYASHIRIS
IPC: G02B6/44
Filed: 1988-08-26
Abstract: PURPOSE: To improve flexibility, high temp. resistance and tensile strength and to prevent the infiltration of contaminants by enclosing a core with an inner tubular member, enclosing the inner tubular member with a hermetic sealing means for hermetically sealing the member along the length of a communication cable and enclosing the hermetic sealing means with an outer tubular member. CONSTITUTION: The cable 20 has the core 22 having at least one optical fiber transmission media. The inner tubular member 32 formed of a high-temp. resistant material encloses the core 22. The inner tubular member 32 is enclosed by an intermediate tubular member 40. The intermediate tubular member 40 imparts the hermetic enclosure to prevent the infiltration of the liquid contaminants and imparts flexibility to the completed cable 20. The outer tubular member 50 encloses the intermediate tubular member 40 and is capable of maintaining the completeness of the cable 20 even if the cable is exposed to the high temp. state over a long period. As a result, the transmission of the excessive tensile force acted on the core 22 of the cable 20 is prevented.
Patent JP-2000049150-A (JP)
Title: Substrate treatment apparatus
Inventor: NAKAMURA YOSHIHISA
IPC: H01L21/31
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to remove an overshoot caused by a flow-rate control unit and provide safety operation. SOLUTION: A hydrogen gas conductive tube 5 for conducting a treatment gas to an outer burning unit on a gas-charging side, and a nitrogen gas conductive tube 8 for conducting a purging nitrogen gas, meet halfway in a flowing path and are joined to the outer burning unit. A flow-rate control unit MFC2 for adjusting a flow rate of the hydrogen gas is provided at a position nearer to the hydrogen-source side than a confluent point 11 of the hydrogen gas conductive tube 5 and the nitrogen gas conductive tube 8. An air valve AV5 is provided halfway in the flowing path between the flow-rate control unit MFC2 and the confluent point 11 of the hydrogen gas conductive tube 5 and the nitrogen gas conductive tube 8.
Patent JP-S6456947-A (JP)
Title: Piston for internal combustion engine and manufacture thereof
Inventor: ASAHI NAOTATSU
IPC: F02F3/12
Filed: 1987-08-25
Abstract: PURPOSE:To improve the heat resistance and wearing resistance of a top part by making the Si content of the Al alloy different in each of the body part of a piston and the top part and using Si in a specific rate. CONSTITUTION:As for a piston for internal combustion engine which is made of Al-Si alloy, the Si content in the Al alloy for each of the body part 1 and the top part 2 is made different. In other words, the body part 1 is made of the Al alloy containing 1-16% Si in weight, and the top part 2 is made of Al alloy containing 25-60% Si in the part in 0.1-3.5mm in depth from the surface. Preferably, the body part 1 is made of the Al alloy which consists of Si: 1-16%, Ni: 2% or less, Cu: 0.5-6.5%, Mg: 0.05-2.5%, Fe: 3% or less, and Al as remainder in weight. While, the top part 2 is made of the Al alloy consisting of Si: 25-60%, Ni: 2% or less, Cu: 0.5-5%, Mg: 0.05-2%, Fe: 0.1-8%, and Al as remainder in weight.
Patent JP-H1119277-A (JP)
Title: Game machine
Inventor: TODOKORO MASATOSHI
IPC: A63F7/02
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine whose seriousness and interest are increased by a game by intensifying senses of victory and humiliation in winning and losing. SOLUTION: A game machine is provided with a board surface which is formed on the upper part of a base 1 for exchanging the hitting of a ball, targets 7 which are arranged in both sides in the longitudinal direction of the board surface facing thereto, a pair of swing pieces 8 which are swingingly arranged along the board surface in the front part of the target 7 and hits a ball 2 moving on the board back to the target 7 of the other party, operation levers 9 which are arranged in both side parts of the board 1 and swing the swing pieces 8 toward the central part of the board, a nozzle 10 which is provided in the rear part of the target 7 and is so arranged as to jet a water jet toward an operator of the operation lever 9, a hydraulic tank 11 which is attached to the side part of the base 1 and feed the water to the nozzle 10,  and a reset button 17 which is arranged in the adjacent to the nozzle 10 and returns the target 7 to a prescribed position.
Patent JP-S6271598-A (JP)
Title: Treatment of waste water
Inventor: UEKI MASAHIRO
IPC: C02F3/12
Filed: 1985-09-26
Abstract: PURPOSE:To decrease the fluctuation in SS load of a flocculating and settling installation by uniformly discharging excess sludge together with supernatant liquid from the part upper by a specific ratio of the depth of the entire liquid in a settling tank than the top surface of the sludge in the settling tank. CONSTITUTION:An aeration treatment is executed in an aeration tank 2 by mixing waste water 1 with activated sludge 4. The treated water is continuously admitted into the settling tank 3 from which the settled sludge 6 is returned as return sludge 8 to the tank 2. The return sludge 8 is discharged from the lower part of the tank 3 and the treated water is discharged therefrom from the part upper by 5-30% of the depth of the entire liquid in the tank 3 than the top surface of the settled sludge 6 in the tank 3 when the sludge is normal. The water is treated in the flocculating and settling installation 17 and the sludge 20 is treated as excess sludge. Treated water 18 is released. As a result, the fluctuation in the SS load of the flocculating and settling installation is prevented.
Patent JP-H0376949-A (JP)
Title: Fan type opening and shutting roof
Inventor: SUGIZAKI KENICHI
IPC: E04H3/16
Filed: 1989-08-16
Abstract: PURPOSE:To reduce construction costs by placing a plurality of arch shaped turning roofs up and down to form a plane-fan-roof and, at the same time, bearing the internal and external ends of the roof respectively on a circular arc shaped inside track and outside track to make it possible to travel. CONSTITUTION:An outside track 30 and inside track 40 consisting of two lines each and provided on the upper surfaces of the internal and external wide walls of a stadium G. After that, if necessary, shell-like fixed roofs 70 are provided to both ends of the stadium G. Then, four sheets of turning roofs 10 are formed, two roofs by the center are arranged upward upper than two roofs by right and left sides and, at the same time, an outside circular arc shaped section 11 and inside circular arc shaped section 12 are born on the tracks 30 and 40 through an electric truck 20. The roofs 10 are self-travelled right and left, and they are stored in a state of piling up. The number of roofs and tracks in capable of changing to required numbers. According to the constitution, an inside bearing section can be miniaturized, and a roof span and inside site can be reduced.
Patent JP-H0875104-A (JP)
Title: Rest method of steam boiler
Inventor: KOIWA AKIO
IPC: F22B37/00
Filed: 1994-09-05
Abstract: PURPOSE: To contrive a prevention of a boiler outside wall corrosion, by setting a temperature of a circulating water in a specified region through forming a circulation line so that a circulation of water through an upper drum, a water tube, an under drum, and an economizer is effected to make a water circulation, and supplying a steam through a recovering tube to the upper drum. CONSTITUTION: A circulation line wherein an upper drum 3, a water tube 2, an under drum 4, and an economizer 5, and the upper drum 3, are connected in series, so that water executes a circulation, is formed for a purpose to accomplish a function executing a water circulation during a rest of a steam boiler. In a case wherein a rest of the boiler is executed, water is circulated in the circulation line, and by supplying steam through a recovering tube to the upper drum 3, a temp. of a circulation water is regulated in a range of 140-280 deg.C when the temp. of a circulation water is lower than 140 deg.C, a corrosion of an outside wall section of the steam boiler including a water tube 2 can not be sufficiently controlled, and when the temp. is more than 280 deg.C, a waste of a heat is to be executed, which is not preferable.  A selection of temp. from in a range of 160 deg.C-230 deg.C is preferable.
Patent JP-H0272001-A (JP)
Title: Portion packaging machine for tablets
Inventor: OMURA SHIRO
IPC: B65B39/00
Filed: 1988-08-25
Abstract: PURPOSE:To largely increase capacity of a feeder storing section by a method wherein a carrier which collects in one place tablets which have dropped in a passage is provided at the lower end of each passage and a carrier which introduces the tablets in the respective passages collected by said carrier into a hopper is provided. CONSTITUTION:When a tablet is discharged from an optional tablet feeder of a feeder storing section 1, the tablet passes through a passage 4 of a drawer 2 and is stored in a carrier 7 located at the lower end of said passage. Tablets thus stored in the respective carriers 7 are collected into a drop hole 8 with movement of pushing members 9a, 9b due to reciprocal movement of pistons 15a, 15b which is caused by operation of fluid pressure cylinders 14a, 14b, and are dropped to be stored in a carrier 10. Then, the tablets stored in the carrier 10 are pushed toward a drop hole 11 with movement of pushing members 12a, 12b due to reciprocal movement of pistons 19a, 19b which is caused by operation of fluid pressure cylinders 18a, 18b and are dropped from the drop hole 11 to be stopped once by a shutter 13. The shutter 13 opens interlockingly with operation of a packing device 5 to have the tablets put into a hopper 6 where the tablets are separately packaged in one package by one by the packing device 5.
Patent JP-S59101832-A (JP)
Title: Automatic focuser
Inventor: NOMOTO MINEO
IPC: H01L21/30
Filed: 1982-12-03
Abstract: PURPOSE:To enable focussing with high accuracy by directly observing the inside of a field of view of an objective without being brought into contact with a body to be observed an focussing the objective. CONSTITUTION:A pattern sensor 5 is arranged to the joined focal surface O' surface of the pattern of the O surface of a photo-mask 1 by the objective 4, and pattern sensors 20, 19 are arranged to the joined focal surface P', Q' surfaces of P, Q surfaces upper and lower than the O surface only by (l). When the photo-mask 1 approaches to a P surface from the O surface, difference is generated in the pattern edge signals of the pattern sensors 19, 20, and difference between the differential signals of the pattern edge signals is shown in a graph (c). The photo-mask 1 emitting an output shown in a graph (e) is moved, and the expanded projected image of the pattern of the photo-mask 1 is focussed with the pattern sensor 5.
Patent JP-H0262439-A (JP)
Title: Damping device
Inventor: ISHIKURA SHUICHI
IPC: F16F9/53
Filed: 1988-08-25
Abstract: PURPOSE:To optionally and readily control dynamical characteristics and certainly actuate a titled device for improving reliability by providing the first member and second member which can be relatively displaced, electroviscous fluid intervening between them, and an electric field creating device capable of actuating an electric field to the fluid. CONSTITUTION:The relative motion generated between a pipe 2 and a construction 3 is converted into the relative motion between the cylinder 11 of a damping device 6 and a piston 13 resulting in the movement of the ER fluid 12 between the cylinder 11 and piston 13 through space 16. Due to this flow speed along with the movement of this ER fluid, the dissipation of energy proportional to the viscosity of the ER fluid 12 occurs, which brings about a damping effect. Although the exciting force input in the pipe 2 at this point is various, at this moment, the vibration of the pipe 2 is detected by a vibration detecting device 7, and the signal is input in a controller 17 so that voltage required for the generation of specified viscosity is calculated, and the result is output to an electric field creating device 8, and the electric field creating device 8 loads commanded voltage to the ER fluid 12. Thus, the viscosity of the ER fluid 12 is optimumly determined to bring about a required damping effect.
Patent JP-H0259584-A (JP)
Title: Production of 7-azolyl-1h-pyrazolo(1,5-b)-1,2,4-triazoles
Inventor: KAWAGISHI TOSHIO
IPC: G03C7/38
Filed: 1988-08-25
Abstract: PURPOSE:To obtain the subject compound useful as a coupler for silver salt color photography on an industrial scale at a low cost by reacting halogeno- pyrazolo-triazoles with excess metal salt of azoles. CONSTITUTION:The objective compound of formula II (A is metal atom group necessary to form an azole ring together with N) is produced by reacting 7- halogeno-1H-pyrazolo[1,5-b]-1,2,4-triazoles of formula I (R1 and R2 are substituents such as H, alkyl, aryl, heterocyclic group, alkoxy, amino, anilino or amide; X is halogen) with excess metal salt of azoles.
Patent JP-H06157259-A (JP)
Title: Composition for oral cavity
Inventor: WATANABE HIDEJI
IPC: A61P1/02
Filed: 1993-08-26
Abstract: PURPOSE:To obtain a composition for the oral cavity effective in use for washing the interior of the oral cavity, preventing, treating periodontitis, etc. CONSTITUTION:This composition for the oral cavity is obtained by including extracted essences of any two or more of Arecae Semen, Glycyrrhizae Radix, Myristicae Semen and Leonuri Herba. These galenical agents are respectively separately decocted and solid substances are then separated by filtration. The obtained filtrates are further concentrated to provide viscous essences. Any two or more of the essences are kneaded at a suitable ratio and the resultant kneaded mixture is subsequently dried and formed into fine grains.
Patent JP-2001030306-A (JP)
Title: Resin erect lens array and its manufacture
Inventor: NEMOTO HIROYUKI
IPC: B29C33/38
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a resin erect lens array by means of injection molding. SOLUTION: In this method for manufacture, a metal plate 10 with a substantially parallel and flat surface is prepd. and concave dents 14 are formed by mechanical processing based on NC control on the surface of the metal plate 10. Successively, microspherical shapes are put in order by means of a metal rod 16 the apex of which has a required microspherical shape. A resin erect lens array is prepd. by injection molding by using a mold prepd. like this.
Patent JP-S6098131-A (JP)
Inventor: KAARU KONRAATO
IPC: F02M41/12
Filed: 1984-10-11
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。