baber/WOPTO huggingface dataset:
Patent JP-H11278691-A (JP)
Title: Sheet material stacking device of sheet-fed rotary printing press
Inventor: ISHII TAKAO
IPC: B41F21/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To shorten the time for the alignment of sheets of paper and reduce the burden on the operator. SOLUTION: Upper stacked sheets 10B are received by a fork temporarily while lower stacked sheets 10A as the next pieces are laid on a stacking table movable in the E-F direction and elevated. The third switch 58 and the first 54 and the second switch 56 to sense the side edges of the sheets 10B and 10A, respectively, are located approx. in the same phase in the E-F direction. These switches 58, 54, 56 are supported by the same moving member movable in the E-F direction. The first switch 54 senses the sheet alignment of the sheets 10A relative to the sheets 10B where the sheets 10A are retreated oppositely to the switch 54 farther than the sheets 10B, while the second switch 56 senses the sheet alignment of the sheets 10A relative to the sheets 10B where the sheets 10A are protruded toward the switch 56 from the sheets 10B.
Patent JP-H08283162-A (JP)
Title: Mineral absorption promoter
Inventor: YANAGIDAIRA SHUICHI
IPC: A61K31/7008
Filed: 1995-04-10
Abstract: PURPOSE: To obtain a mineral absorption promoter comprising sialyllactose or its acid addition salt as an active ingredient. CONSTITUTION: This mineral absorption promoter comprises sialyllactose shown by the general formula Neu5Ac α 2-3Galβ1-4Glc, Neu5Ac a 2-6Galβ1 4Glc, etc., or its acid addition salt as an active ingredient. The mineral absorption promoter is taken as a food and beverage and a medicine so that symptoms such as osteoporosis, iron deficiency, etc., can be improved. The mineral absorption promoter can be mixed in a feed for domestic animals.
Patent JP-S538869-A (JP)
Title: Method and apparatus for agitating in oil tank
Inventor: OKAMOTO TOMIYASU
IPC: B01F33/40
Filed: 1976-07-13
Abstract: PURPOSE:To simply and positively agitate a slurry-like crude oil or the like in an oil tank by providing a plurality of duct keels on the bottom of the tank and by ejecting hot compressed air from a plurality of positions on the bottom of the tank.
Patent JP-H10281505-A (JP)
Title: Humidifier
Inventor: KOBAYASHI NOBUYUKI
IPC: F24F6/02
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier wherein scale sticks little on the inner surface of a steam generating-storing tank and the scale sticking thereon is removed easily. SOLUTION: In a humidifier wherein an infrared optical heater is used as a heat source for heating water in a steam generating-storing tank, the steam generating-storing tank 4 is constituted of a transparent material, at least partially, and a light-absorbing body is provided inside. By heating the light- absorbing body 13 by the infrared optical heater through the transparent material, sticking of scale on the inner surface of the steam generating-storing tank can be eliminated almost at all. Besides, an evaporating dish 8 constituting the bottom of the steam generating-storing tank 4 is formed of the transparent material or stainless steel provided with a light-absorbing agent layer on the outer surface. By heating the evaporating dish 8 by the infrared optical heater, removal of the scale can be facilitated.
Patent JP-H10282458-A (JP)
Title: Spectacles
Inventor: HEII ISAO
IPC: G02C5/16
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To completely fold a temple part without adding external force even at the time of not using by constituting a part between an endpiece and a temple and pressing a part of the elastic member so as to form a bending part. SOLUTION: A tip of a communicating part 4 equivalent to an elastic member is fixed to an endpiece 3 and a temple 5 with a tip cell 6 is fixed to its the other tip. The part 4 constitutes the cross sections of the tip parts to be fixed to the endpiece 3 and the temple 5 to be circular and constitutes the cross sections to be rectangular by press-working in the direction of twining the optical axes of respective lenses 2a and 2b. This bending part generates energizing force for bending the tip cell 6 of a lens for a right eye 2a side toward the rear face of the lens for the left eye lens 2b and for bending the tip cell of the lens for the left eye 2b toward the rear face of the lens for the right eye lens 2b. Consequently, at the time of removing mounted spectacles 1, a bent state is restored to be portable by energizing force of the bending part of the part 4.
Patent JP-H09273695-A (JP)
Title: Method and device for preventing fouling of fluid path
Inventor: MURAO KAZUHIKO
IPC: B21C43/02
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To surely prevent adherent deposit of impurities on an internal surface of fluid path, by providing a purifier shaken by a flow in the inside of a fluid path. SOLUTION: In a cleaning process provided from a manufacture process to a reel winding process of a wire rod 2, high speed jet water is jetted from a nozzle 6 against a wire rod 2 passing in a cleaning tank 3, drain water 7 containing impurities of metal powder, oil component, etc., removed from the wire rod 2 discharged via a drain pipe 5. This adherence preventing device 1 executed in the process thus operated is constituted by providing a purifier 8 formed of chord material having flexibility formed by resin, rubber, leather, etc., in a suitable part in the drain pipe 5.  The purifier 8 is formed so as to move to be shaken in the drain pipe 5 according to a drain flow when drain water flows in the drain pipe 5, by a motion of this purifier 8, drift and stirring flow along a pipe internal surface of the drain pipe 5 are generated, tending to adhere of impurities in the drain water to an internal surface of the drain pipe 5 is prevented.
Patent JP-H10283418-A (JP)
Title: Medium forgetting notice system of automatic teller machine
Inventor: GOTANDA HIDEJI
IPC: G06Q40/00
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To speedily handle a forgotten medium by noticing the forgetting of the medium through a portable information communication device such as a beeper that the customer has right after the customer forgets to take the medium. SOLUTION: A center system 1 once informed that a card is forgotten retrieves whether or not the telephone number of the portable information communication equipment is registered from a magnetic disk drive 102 by using identification information as a key and sends the telephone number back to the automatic teller machine 2 as an answer to the notice of the card forgetting when the telephone number is registered. The automatic teller machine 2 decides whether or not the reception contents includes the telephone number and instructs a public network communication control part 205 to dial the telephone number when the telephone number is found. Once the line is engaged, a fixed message stored in a memory 202 is sent out. The automatic teller machine 2 also informs a, staff of the store of business that the medium is forgotten.  When the customer visits the counter again, the medium is returned.
Patent JP-S61238760-A (JP)
Inventor: KURAUSU RANGERUBAINSU
IPC: C07B61/00
Filed: 1986-04-14
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-H08260671-A (JP)
Title: Structure and method for joining adjoining wall materials
Inventor: SUGAWARA NORITOSHI
IPC: E04F13/08
Filed: 1995-03-17
Abstract: PURPOSE: To prevent penetration of rainwater by a method wherein when wall materials are joined in such a manner that second forming sections free from laminated materials are aligned with each other, a laminated material piece is bonded to a joined part in the combined forming section at the joined part. CONSTITUTION: A plurality of forming sections 14 prepared by forming and solidifying a mixture 13 of a plurality of fine aggregates and adhesives are disposed, on staggered patterns, over the surface of a base board 12 being a substrate to form a wall material 11. And the section 14 is formed from a first forming section 16 including a laminated material 15 laminated integrally onto a part of the surface of the section 14 and a second forming section 17 having no laminated material 15 on the edge thereof. And when the second forming sections 17 of adjoining wall materials 11 are joined, a laminated material piece 18 is bonded to a combined section formed at the joined part so as to cover it. As a result, the joined part between base boards can not be easily identified.
Patent JP-S6150291-A (JP)
Title: Precharge voltage control circuit
Inventor: NAKAMURA TOSHIMICHI
IPC: H03K19/096
Filed: 1985-04-22
Abstract: PURPOSE:To operate a circuit at a high speed, and to set automatically the best point of the precharge voltage irrelative to the value of an using power source voltage by providing a voltage clamp circuit between a precharge means and a capacity. CONSTITUTION:When a clock pulse phix goes to -VDD level, a precharging FETTp is turned on and a capacity C is charged through a switching FETTc. When a charging voltage V2 exceeds the threshold voltage VLt of an inverter G1, an inverter G1 is reversed and the FETTc is turned off. At this stage, an input Vin reaches -VDD level and FETTc is turned on, then discharging is carried out. However, since the voltage V2 of the capacity C goes approximately to a threshold voltage VLT of the inverter G1, immediately the inverter G1 is reversed. In such a way, the precharge and discharge time can be shortened and the best point of the precharge potential can be set by setting the threshold voltage VLT of the inverter G1.
Patent JP-H11310788-A (JP)
Title: Lubricating oil composition suitable for intermediate-speed diesel engine
Inventor: POLHAAR GERARDUS JOHANNES E
IPC: C10N40/25
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating oil compsn. which is useful esp. for reducing the bad effects of oxidation in use in an intermediate-speed diesel engine. SOLUTION: This lubricating oil compsn. contains a major amt. of a base oil having a lubricating viscosity, 1-30% highly ultrabasic, oil-soluble alkaline earth metal sulfide-hydrocarbon phenate carboxylate, and 0.1-5% polyalkylenesuccinimide formed by reacting an alkyl- or alkenylsuccinic acid deriv., a copolymer of an unsatd. acidic reagent and an unsatd. acidic reagent of an olefin, and a polyamine. When the compsn. contains 0.1-2% physical mixture comprising 20-90% zinc dialkyldithiophosphate derived from a pirm-alkyl alcohol alone and 10-80% zinc dialkyldithiophosphate derived from a sec-alkyl alcohol alone, it is esp. advantageous for water separation.
Patent JP-S5420531-A (JP)
Title: Steering system for automobile
Inventor: YOSHIKATA YUUICHI
IPC: B62D1/16
Filed: 1977-07-13
Abstract: PURPOSE: To easily confirm the horn button without unreasonable operation by mounting a horn button assembly at the end of the post of subshaft connected in parallel with a main shaft. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63253101-A (JP)
Title: Compound generating system
Inventor: MATAKE KOICHIRO
IPC: F01K3/02
Filed: 1987-04-08
Abstract: PURPOSE:To improve utilization efficiency by alternately and reversibly operating a heat pump system which recovers the environmental heat quantity and an organic Rankine cycle generating system which converts the environmental heat quantity from a heat accumulating system into electric power energy. CONSTITUTION:The environmental heat from a first intake port 2 is recovered by a working fluid in an evaporator 5. A motor 8 is driven through surplus power at night, and the working fluid heated at high temperature is compressed through a compressor 7, heats a working fluid from a low temperature bath 14 through a condenser 9 consisting of a heat pump system 1, and is accumulated in a high temperature bath 13. On the other hand, the heat pump system 1 is stopped in the daytime, cooling water is introduced into the evaporator 5, the environmental heat is introduced into a preheater 22 in an organic Rankine cycle generating system 18 to operate a supplying pump 21, and the high temperature working fluid from the high temperature bath 13 is introduced into the condenser 9 to operate the condenser as a evaporator and to operate the compressor 8 as a turbine and to operate the motor (generator) 8 as a generator. The compound generating system can therefore be simplified and the utilization efficiency can also be improved.
Patent JP-S63275417-A (JP)
Title: Suspension unit for vehicle
Inventor: TANAKA TADAO
IPC: B60G17/02
Filed: 1988-04-06
Abstract: PURPOSE:To restore the control of the posture rapidly and to suppress the reactive shock of the car body by releasing the control of the posture when the steering angle is at the returning side to the neutral position and the steering angular velocity is less than a preset value. CONSTITUTION:While the main and the auxiliary air spring chambers 11 and 12 of a suspension unit SRL are linked to a reservoir tank 21 through an intake pipe 23 with an intake valve 221, they are linked to an air cleaner 16 through an exhaust pipe 28 with an exhaust valve 271. And while a controller 36 sets a control time responding to the lateral acceleration depending on the car speed and the steering condition detected by sensors 41 and 42 respectively, it controls the posture by opening the outer side intake valve 221 and the inner side exhaust valve 271 respectively in the turning operation as long as the control time. In this case,when the steering angle is at the returning side toward the neutral position, and moreover, the steering angular velocity is less than a set value, the control of the posture is released.
Patent JP-H03285898-A (JP)
Title: Production of yttrium fluoride lithium-based single crystal
Inventor: SOGO SEIJI
IPC: C30B27/02
Filed: 1990-04-02
Abstract: PURPOSE:To prevent the surface of crystal from being whitely roughened by covering grown crystal so as to surround it in the case of growing single crystal wherein rare earth elements are added to yttrium fluoride lithium single crystal in inert gas. CONSTITUTION:The proper amount of powdery fluoride of rare earth elements is mixed with YF and LiF having about 99.95-99.995% purity in the dry inert gas. This mixture is introduced into a vessel made of 'Teflon(R)' and molded into a columnar state. This molded body is introduced into a crucible made of carbon and a cover made of carbon having a hole in the upper part is fitted to the crucible. This molded body is heated and melted in inert gas. Seed crystal is inserted into this melt through the hole of this cover and brought into contact therewith. Single crystal is grown and pulled up. Thereby vaporization of the constitutional component of crystal from the surface thereof is minimized. Yttri um fluoride lithium-based single crystal is obtained wherein the surface of crystal is prevented from being whitely roughened.
Patent JP-H1025291-A (JP)
Title: Production of tetrazolyl compound
Inventor: SHIDA KOJI
IPC: C07D403/10
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a tetrazolyl compound useful for treating hypertension, cardiopathy, apoplexy, nephropathy, etc., in an industrially advantageous way, by reaction of an anhydrous mineral acid with an N-protected tetrazolyl compound in the presence of an alcohol to effect elimination of the protecting group. SOLUTION: This tetrazolyl compound is obtained efficiently in high yield by reaction of a mineral acid being in a virtually anhydrous state with an N-protected tetrazolyl compound of the formula [ring A is a (substituted) benzene ring; R<1> is H or a (substituted) hydrocarbon which may be bound via a heteroatom; R<2> is an esterified carboxyl group; Q' is triphenylmethyl; (n) is 1 or 2[, etc.,  however, except (±)-1-(cyclohexyloxycarbonyloxy)ethyl 2- ethoxy-1-[[2'-(t-triphenylmethyl-1H-tetrazol-5-yl)biphenyl-4-yl]methyl ]-1H- benzimidazole-7-carboxylate} in the presence of an alcohol to effect elimination of the protecting group.
Patent JP-H01262980-A (JP)
Title: Method and apparatus for heat-treatment of general waste impossible to compost
Inventor: GENNADEI MIHAIROBUITSUCHI AREK
IPC: B09B3/00
Filed: 1988-04-06
Abstract: PURPOSE: To enhance heat treatment efficiency by utilizing the product produced by heat treating noncompostable waste. CONSTITUTION: A drying stage is executed independently from a thermal decomposition step by moving flue gas and the waste in a parallel flow relation with each other. The temp. gradient in the direction along the flow is maintained at 5 to 10 k/m in the drying step and 10 to 20 k/m in the thermal decomposition step. The gas after the thermal decomposition step is subjected to wet process scrubbing in at least two steps. In the second step, a tar compsn. is separated and the scrubbed gas is divided to two streams. The one stream is supplied to the drying step and is used as fuel. The other stream is supplied to the thermal decomposition step and is used as fuel. Namely, the utilization of the product generated as a result of the heat treatment is made possible and the heat treatment efficiency is enhanced.
Patent JP-S5420000-A (JP)
Title: Purification of stevioside
Inventor: KOUKAI MITSUO
IPC: A23L27/00
Filed: 1977-07-18
Abstract: PURPOSE: In the purification of an aqueous extract of stevioside, treatment with ion exchange resins and synthetic adsorbent is preceeded by pretreatment with slaked lime and calcium phosphate to improve the purification efficiency and solve the problem of disposal of the alkalin waste. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01257200-A (JP)
Title: Production of substrate for gaas compound semiconductor
Inventor: OTSUKI YASUO
IPC: C30B29/42
Filed: 1988-04-08
Abstract: PURPOSE:To obtain a substrate for a GaAs compound semiconductor having high resistivity and flat distribution of characteristics in the substrate by cutting a GaAs compound semiconductor crystal obtd. by a liquid encapsulated Czochralski to wafer shape, subjecting the wafer to a specified thermal treatment by reheating and then quenching, then polishing the surface to a mirror surface. CONSTITUTION:A GaAs compound semiconductor crystal is prepd. by the liquid encapsulated Czochralski. Then, obtd. crystal is annealed as it is in an ingot shape, or cut into wafers without executing annealing. Obtd. wafers are then heated at >=700 deg.C, then cooled to <=400 deg.C within 30min, to obtain thus a substrate for the GaAs compound semiconductor by specular finishing. Although a GaAs compound semiconductor crystal annealed in an ingot stage generates a donor and causes decrease of resistivity, the donor is eliminated by reheating and then quenching, and the resistivity can be elevated.
Patent JP-H01257999-A (JP)
Title: Voice signal encoding and decoding method, voice signal encoder and voice signal decoder
Inventor: OZAWA KAZUNORI
IPC: G10L19/16
Filed: 1988-04-08
Abstract: PURPOSE:To reduce the amount of information required for sound source signal transmission by segment a voice signal nonuniformly by using feature parameters, and finding a sound source pulse train with all the whole section except at a vowel stationary part. CONSTITUTION:The voice signal is divided nonuniformly by using the feature parameters and when a divided section is a vowel stationary part which has a little variation in the features of a voice and is long in time, a sound source pulse train is found for one pitch sections among the sections, but when the section is not the vowel stationary part, the sound source pulse train is found with all the sections. Namely, the discrete voice signal is inputted on a transmission side and a segmentation part 410 divides the voice signal into nonuniform sections and sound source signals of all or some of the divided sections are represented as a combination of pulse trains calculated by a sound source calculation part 420 and transmitted. Then, those pulse trains are used on a reception side to restore the sound source signals of said sections, and a composite voice signal representing the voice signals excellently is outputted. Consequently, the amount of information required for the sound source signal transmission is reduced.
Patent JP-S59211161-A (JP)
Title: Interface ram
Inventor: MATSUMURA KAZUYUKI
IPC: G06F12/00
Filed: 1983-05-16
Abstract: PURPOSE:To shorten the processing time by providing an RAM to the interface set between higher rank and lower rank processors and giving an independent access to said RAM from the higher rank or lower rank processor. CONSTITUTION:A higher rank processor 1 is connected to a lower rank processor 5 via an interface RAM4. The processor 1 checks the display of a lower rank state display 3 to confirm that the processor 5 gives no access to the RAM4 and then display a busy state to a higher rank state display 2 to give an access to the RAM4. When the processor 5 gives an access to the RAM4, the processor 5 displays a busy state to the display 3 and gives an access to the RAM4 after confirming that the processor 1 gives no access to the RAM4.
Patent JP-S5512167-A (JP)
Title: Self-bonding insulated wire
Inventor: NAKANO KEIJI
IPC: H01B7/02
Filed: 1978-07-13
Abstract: PURPOSE: To obtain the title wire bondable relatively easily by heating after winding around a coil, by coating a conductor with a coating material comprising a specific straight chain high polymer, an amino resin, and a phenolic resin.  
     CONSTITUTION: A conductor, e.g. polyester-imide wire, is coated and baked with a coating material comprising (A) 100 parts by wt. of one or more types of straight chain high polymers, e.g. polyvinyl acetal resin, containing 3wt.% or more of active OH groups, having an average molecular weight ≥ 20.000, (B) 2W40 parts by wt., preferably 4W36 parts by wt., of an amino resin, e.g. urea-formaldehyde condensate, and (C) 20W80 parts by wt., preferably 30W70 parts by wt., of a phenolic resin directly or via an insulation film to give the desired insulated wire. 10W90 parts by wt. of (A) is preferably a polyvinyl acetal resin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07274126-A (JP)
Title: Television system conversion device
Inventor: TANABE JUNICHIRO
IPC: H04N7/01
Filed: 1994-03-31
Abstract: PURPOSE:To obtain a television system conversion device which can obtain an output video signal for still picture through the use of a conversion memory for the number of lines and the number of fields. CONSTITUTION:Video data constituting an input video signal are sequentially written into the memory and video data are read out of the memory so as to obtain the output video signal. At the time of a still mode, the memory is set to be a write inhibition state by an enable signal WE from a write enable control circuit 94, and the output video signal for still picture is obtained. On a read-side, a timing signal from a write-side timing generation means 82 is used as a rule when a system is not converted. At the time of the still mode, a timing signal from a read-side timing generation means is used. When the system changes from a regular operation state to the still mode at the nonconversion time of the system, a pulse PCHM synchronized with a vertical synchronizing signal INTVD on the write-side is outputted from a mode change detection circuit 93, and a horizontal counter and a vertical counter on the read-side are reset.
Patent JP-H06172944-A (JP)
Title: Amorphous alloy having corrosion resistance at high temperature
Inventor: HASHIMOTO KOJI
IPC: C22C45/10
Filed: 1992-04-07
Abstract: PURPOSE:To obtain an amorphous alloy excellent in corrosion resist at a high temp. by alloying Cr with one or more of specified various metals by sputtering. CONSTITUTION:This amorphous alloy has a compsn. based on Cr and contg., by atom, 25-70% Ta and/or Nb or further contg. <=20% at least one among Fe, Co, Ni and Cu, or contg. 25-70%, in total, of >=9% Ta or Nb and Zr and/or Ti or further contg. <=20% Fe, Co, Ni or Cu, or contg. <=75% Mo and/or W and 25-70% Ta and/or Nb or further contg. 25-70% Zr and/or Ti, or contg. <=7% Mo and/or W, 25-70%, in total, of Zr, Ti and >=9% Ta or Nb and <=20% one or more among Fe, Co, Ni and Cu, or contg. >=9% Mo and/or W and 25-61% Zr, Ti, etc., or further contg. <=20% Fe, Co, Ni or Cu. This amorphous alloy is produced by sputtering.