baber/WOPTO huggingface dataset:
Patent JP-2001129535-A (JP)
Title: Method for obtaining by-product from solution to be treated
Inventor: NAKAI HIROSHI
IPC: C02F1/04
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a by-product from a solution to be treated without generating an adhering matter to the inner wall of a treatment container used for heating treatment of the solution to be treated. SOLUTION: A method comprising the steps of introducing a leachate into a container 1 to heat the leachate, then starting scraping a by-product salt in the form of wet-cake adhering to the inner wall of the container 1 by using a scraper 11 when the by-product salt in the form of wet cake is obtained by evaporating the water content in the leachate, cooling the by-product salt in the form of wet-cake and then followed by heating the by-product salt at a low temperature while containing scraping.
Patent JP-H11148055-A (JP)
Title: Lead frame for semiconductor device and its production
Inventor: KOIZUMI HIROSHI
IPC: C09J7/02
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage current from flowing via the adhesive between the adjacent inner leads in the lead frame. SOLUTION: The adhesive 3 is applied on the insulating tape 1 in the form of fine particles, then the fine particles of adhesive are utilized to fix the inner leads 2 on the insulating tape 1. The adhesive is applied in the form of fine particles and the diameter is set smaller than the dimension between the adjacent inner leads 2 and 2 whereby the adjacent inner leads can avoid from being integrally jointed to each other via the adhesive leaking out, and the occurrence of leaking current between adjacent leads can be inhibited that is caused by the ionic contaminants liberating from the insulating tape.
Patent JP-H05147903-A (JP)
Title: Reformer
Inventor: OSAWA ISAMU
IPC: H01M8/06
Filed: 1991-12-03
Abstract: PURPOSE:To promote reaction by providing a first electric heater and the controlling device therefor in the desulfurizing catalyst layer of a desulfurization reactor and providing a second electric heater and the controlling device therefor in the conversion catalyst layer of CO convertor. CONSTITUTION:Raw fuel such as natural gas is introduced into a desulfurization reactor 1 incorporating a desulfurization catalyst layer 2. The following actuation is automated by a temperature detector 51 and a switching controller 53 in the reactor. In other words, a desulfurization catalyst layer 2 is heated by an electric heater 45 at the time of start-up and raised to the temperature for starting reaction to promote reaction and heating is stopped at the time of finish of reaction. The desulfurized gas is reformed into gas enriched in H2 by steam in a reformation-reactor 4 incorporating a reformation catalyst layer 7. The gas enriched in H2 is introduced into a CO converter 10 incorporating a CO conversion catalyst layer 11. The CO conversion catalyst layer 11 is automatically heated by an electric heater 46, a temperature detector 52 and a switching controller 54 to promote conversion reaction. The gas discharged from the CO converter 10 is sent to the next stage as reformed gas which is low in the concentration of gaseous CO and high in the concentration of H2.
Patent JP-H04188361-A (JP)
Title: Index preparing system
Inventor: MUKAI KATSUNORI
IPC: G06F17/21
Filed: 1990-11-22
Abstract: PURPOSE:To improve efficiency for preparing an index and to output the desired index by automatically preparing an index table only by designating items to be the index while inputting a document, and adding the index level information of items to be the index. CONSTITUTION:After the items to be the index are designated and temporarily stored while inputting the document, an index item retrieving means 5 retrieves the designated index items from the document, the pages are stored in an index table 7, and the index table 7 is prepared so as to prepare the index. On the other hand, when the index level 7 is designated by an index level designating means 3, the index level 7 is added to each index item in the index table 7. Then, the desired index is outputted by designating this index level 7, namely, by designating an output level. Thus, efficiency for preparing the index is improved, and the desired index is outputted.
Patent JP-H01279992-A (JP)
Title: Isomerization and ring opening method of raw material stream containing paraffin and cyclic hydrocarbon
Inventor: ROBAATO JIEI SHIYUMITSUTO
IPC: C07B61/00
Filed: 1988-12-16
Abstract: PURPOSE: To improve the activation of ring-opening reaction by catalyst the yield of more highly branched paraffins by contacting a suitable raw material flow and H 2  with alumina in the presence of the catalyst containing a platinum component and a chloride component.  
     CONSTITUTION: (A) a raw material flow containing (a) isomerizable 2-6C hydrocarbon (e.g. 4-6C normal paraffin) and (b) ≥2 wt.% of cyclic hydrocarbon and (B) H 2  are fed to a reaction zone while a chlorine concentration of a reactant fed to the reaction zone is kept to 30-300 wt. ppm of the component (a), in which they are contacted with (c) alumina in the presence of (C) a catalyst comprising (d) 2-10 wt.% of platinum component and 2-10 wt.% of chloride component at 40-260°C under a pressure of 7-70 bar-g under the condition of isomerization and ring-opening reaction at a space speed of 0.5-12 hr -1  to isomerize the component (a) and to ring-open the component (b) and to isomerize the resulting acyclic products simultaneously, and then a reaction zone exit flow having an octane value higher than that of the component (A) and a cyclic hydrocarbon concentration lower than that of the component (A) by 40% or lower is recovered. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H07176812-A (JP)
Title: Optical fiber amplifier
Inventor: TAKEDA KEIKO
IPC: H01S3/067
Filed: 1993-12-17
Abstract: PURPOSE:To obtain desired filter characteristics without using an optical component, such as a special filter element, by a method wherein an optical fiber amplifier is constituted so that signal light has a 1.5-mum band wavelength and excitation light has a wavelength, in which such an Er absorption band as a 1.45-mu band exists. CONSTITUTION:Signal light, which is transmitted through an optical fiber 1, has a 1.5mum ban wavelength, excitation light has a wavelength in which an Er absorption band exists, and these signal and excitation lights are multiplexed with each other by a multiplexer 2. In signal light absorption characteristics at the time when the excitation light of a 1.45-mum band wavelength, which is used as a wavelength in which an Er absorption band exists, enters the multiplexer 2, there is a power region where signal light absorption is generated only in a 1.535-mum band according to a characteristic curve which shows its abscissa as the signal light wavelength. This shows an effect obtainable as a loss filter of the 1.535-mum band. Accordingly, the signal light incident to the multiplexer 2 is made to attenuate its 1.535-mum band by the excitation light of the 1.45-mum band wavelength and results in being subjected to the action of a band-stop filter in the 1.535-mum band.
Patent JP-H07174387-A (JP)
Title: Self diagnostic device for air-conditioning machine
Inventor: UNITA HIROYUKI
IPC: F25B49/02
Filed: 1993-12-17
Abstract: PURPOSE:To permit the analysis of troubles excluding the factors of faulty detection due to noise by a method wherein the number of generation of overcurrent detection and the frequency of a compressor upon generating the overcurrent are stored into an unvolatile memory and are disployed. CONSTITUTION:The contents of memories will never be eliminated after a power supply is cut off, the two kinds of values of the generating number of times of overcurrent as well as the frequency of a compressor 15 upon generating the overcurrent can be known by displaying them on a display means 7 and the factors of faulty detection due to noise can be reduced by a method wherein the overcurrent, generated in an air-conditioning machine, is detected by an overcurrent detecting means 1 while the number of times of detection and the frequency of the compressor 15 upon detecting the overcurrent are stored into an unvolatile memory 2 through first and second writing means 3, 4 whereby the accuracy of analysis of troubles can be improved.
Patent JP-H09179433-A (JP)
Title: Releasing agent managing system for fixing unit with releasing agent roll
Inventor: KENISU AARU RATSUSHIYU
IPC: G03G15/20
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a releasing agent managing system preventing the offset on a fixing roll. SOLUTION: This releasing agent managing system 55 is used for a copier having a fixing unit roll 52 fixing the toner image on an image carrying sheet 31, and an image offset preventing releasing agent can be applied on the fixing unit roll 52. This system 55 is provided with a rotary feed core 67 provided on the first side of the fixing unit roll 52, a rotary winding core 68 provided on the second side of the fixing unit roll 52, a releasing agent-impregnated web member 62 applying the releasing agent to the fixing unit roll 52 in contact with it, and a releasing agent feed roll 64 feeding the releasing agent in contact with the through portion of the web member 62. The releasing agent feed roll 64 has discontinuous surface patterns, and the surface patterns include releasing agent feeding surface regions 102 and releasing agent nonfeeding surface regions 104.
Patent JP-H06224336-A (JP)
Title: Hybrid circuit
Inventor: JIEEMUZU KITSUTORIN OREMU
IPC: H01L23/40
Filed: 1993-12-17
Abstract: PURPOSE: To provide a low thermal resistance flip chip, including a back plate/ heat sink at the lower side of a ceramic substrate. CONSTITUTION: A thermosetting connecting joint 20 is formed between a ceramic substrate and a back plate/heat sink. A hybrid circuit is formed on the ceramic substrate, and an integrated circuit flip chip having a first bump set 22 generating electric connection between the integrated circuit and the flip chip is included. A second bump set (thermal bump) 26 is provided for radiating heat from the flip chip. The thermal bump is electrically separated from the flip chip by a thin dielectric/passivation layer 24. A thermal conductive epoxy 28 fills a clearance between the flip chip and the ceramic substrate. A drip top 30 of a thermosetting gel is provided at the top end of the flip chip, and improved thermal radiation in a side part, that is, x/y-axial direction is generated.
Patent JP-H07171904-A (JP)
Title: Fire retardant hollow molded object
Inventor: KAWAGUCHI TETSUTO
IPC: B29D22/00
Filed: 1993-12-17
Abstract: PURPOSE:To provide a fire retardant hollow molded object in which problems are solved in the lowering of physical properties or in moldability generated heretofore in a molded product, to which a conventional fire retardant is added and facilitated in the recovery and disposal (incineration) of the product after use. CONSTITUTION:In a fire retardant hollow molded object, a water holding agent such as water, a water absorbable polymer, a water-soluble polymer or a highly water-absorbable inorg. substance is allowed to be present in the space part of a molded object 1 having a hollow part.
Patent JP-H06167138-A (JP)
Title: Damping device for eccentric brace structure
Inventor: TAKAHASHI YASUHIKO
IPC: E04H9/02
Filed: 1992-11-27
Abstract: PURPOSE:To perform effective relaxation of an impact on an external force and to perform effective damping in a wide amplitude region through utilization of a plurality of elastic plastic natures after yielding by a method wherein a link part of V-shaped eccentric brace structure is formed of a plurality of kinds of members or materials and respective materials or members are steppedly yielded according to a pre-assumed external force. CONSTITUTION:A link part 20 is formed of an outer shell steel material 22 of closed section structure and lead 24 with which the inside of the outer shell steel material 22 is filled. Since the yielding point of the outer shell steel material 22 is increased and the yielding point of lead 24 is decreased, the lead 24 of the link part 20 is first yielded by means of an external force. With the increase of an external force, the outer shell steel material 22 is then yielded, and external force energy is stepwise absorbed, in order. Hysteresis damping ability provided after the outer shell steel material 22 and the lead 24 are respectively yielded is utilized.
Patent JP-H06278818-A (JP)
Title: Injection medicine preparing machine
Inventor: OMURA SHIRO
IPC: A61J3/00
Filed: 1993-11-12
Abstract: PURPOSE:To reduce burden on the operator engaged in preparing the injection medicine by furnishing stocking means to take out injection medicines one after another in alignment in a certain direction, and providing such stocking means at least in two stages up and down. CONSTITUTION:Cassettes 1-4 to accommodate injection medicines classified by sizes are installed in stages up and down. A self-mobile car with rubber rollers of such a structure as pushed out backward by a spring is installed in each cassette 1-4. Each cassette 1-4 is fitted at the tail with a gate opening/ closing mechanism which opens gates 5-8 for discharging the injection medicine selected in conformity to the prescription data given by a control device. If, for example, injection medicine of LL size is to be discharged, the gate 5 is opened, and only one piece of injection medicine of LL size is dropped and discharged via a chuter 50. With this constitution, injection medicines can be stocked in alignment in a certain direction, and also the space in the direction over the height can be utilized effectively.
Patent JP-H01172351-A (JP)
Title: Homologizing method
Inventor: RICHIYAADO UIRIAMU UEGUMAN
IPC: B01J31/30
Filed: 1987-12-18
Abstract: PURPOSE: To homologize alkanole and synthetic gas at a high selectivity and velocity under mild conditions by bringing them into contact with rhodium catalyst containing bi(diorganophosphine) alkane ligand.  
     CONSTITUTION: In the presence of catalyst containing Rh atom, Ru atom, I atom, and bis (diorganophosphine) alkane ligand of formula I (X is alkyl, alkenyl or cyclic bivalent bridge connecting two Ps; R is H, 1-20C alkyl, aryl, aralkyl, or alkallyl in which aryl has 6-20C and alkyl has 1-10C) at the molar ratio Rh:Ru=1:10-10:1, Rh:I=1:500-500:1, Rh : ligand = 1:100-100:1, alkanole of formula II (R' is 1-20C alkyl, 2-20C alkenyl or aralkyl) is catalytic allowed to react with synthetic gas (H 2 :CO molar ratio is 1:10-10:1) at 50-250°C and 7-700 kg/cm 2 G. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2000178502-A (JP)
Title: Two-component epoxy resin coating system
Inventor: ROBINSON DAVID P
IPC: C09D5/33
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To improve weatherability, resistance to degradation by radiation, UV resistance, choking resistance and brushing resistance by blending a curing agent component containing an aliphatic or alicyclic epoxy compound and an amine compound. SOLUTION: One to twenty wt.% of a curing agent component containing 80-99 wt.% of an aliphatic or alicyclic epoxy compound with an epoxy equivalent of 100-1,000 which is obtained by reacting a hydrogenated disphenol A, which is obtained by hydrogenating 99% or more of the aromatic carbon atoms of bisphenol A in the presence of a catalyst under pressure, with epichlorohydrin in the presence of a Lewis base to epoxidize and then dehydrohalogenating the same with a caustic alkali and 40-100 wt.%, pregerably 70-100 wt.% of one or more amine compounds selected from secondary amine compounds and tertiary amine compounds, 5-40 wt.% of a thixotropic agent as needed, 20 wt.% or less of a solvent, 5-40 wt.% of a filler and 30-50 wt.% of an aggregate are blended.
Patent JP-H04187309-A (JP)
Title: Direct rolling equipment
Inventor: MATSUMAE KATSUAKI
IPC: B21B13/22
Filed: 1990-11-21
Abstract: PURPOSE:To correct a billet straightly even when the billet obliques and to execute stable operation by providing at least two pusher means with which the billet is pushed back by one pitch of walking beam in the vicinity of hearth rollers at furnace end with which the billet is sent out of a heat holding furnace near by both ends of the billet. CONSTITUTION:In a continuous casting equipment 1 for billet 2, rolling equipment 3 for billet 2, transporting equipment 4 for billet 2 and heat holding furnace 5 on the way of the transporting equipment 4, at least two pusher means 10, 11 with which the billet 2 is pushed back by one pitch of the walking beam device 7 in the direction of the transporting equipment 4 in the vicinity of the hearth rollers 9 at furnace end of a direct rolling equipment which consists of the heat holding furnace 5 which is provided with the walking beam device 7 with which the billet 2 is transported forwards and backwards by prescribed pitches in the direction that is orthogonally crossed with the transporting direction of the transporting equipment 4 and hearth rollers 9 at furnace end which are arranged at the terminal of the walking beam device and with which the billet 2 is sent out of the furnace and stocking equipment 6 for billet are provided near by both ends of the billet 2. So, even when the billet obliques, stable operation can be executed by correcting the billet straightly.
Patent JP-2001128537-A (JP)
Title: Elongating and telescopic auger in combine
Inventor: DOI YOSHINORI
IPC: A01F12/46
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To enable that a movable conveying pipe moves to an objective position smoothly on discharging cereal grains becoming full in a grain tank to the out side of the machine when a cereal grain-conveying out auger is housed in an auger receiver by constituting the cereal grain-conveying out auger with a fixed conveying pipe and movable conveying pipe capable of being moved in its longitudinal direction. SOLUTION: This combine is provided by installing a grain tank 3 for storing the cereal grains temporarily, a cereal lifting up pipe 4 for discharging the cereal grains stored temporarily in the above grain tank 3 and a cereal grain- conveying out auger 5 on a traveling vehicle body 2 having a traveling device 1. The elongating and contracting auger device in the combine is provided by constituting the above auger 5 with a fixed conveying pipe 6 and a movable conveying pipe 7 fitted with the above fixed conveying pipe 6 and moving as elongating and contracting in its longitudinal direction, and also constituting the position of the cereal grain-discharging port 9 of the auger 5 against the grain-lifting up pipe 4 as exchangeable in the traveling for working in a field and traveling on a road, when the above cereal grain-discharging auger 5 is housed to the auger receiver 8.
Patent JP-H06168849-A (JP)
Title: Electrolyte for driving electrolytic capacitor and electrolytic capacitor using thereof
Inventor: NAGARA HISAO
IPC: H01G9/035
Filed: 1992-11-30
Abstract: PURPOSE:To provide an electrolyte for driving an electrolytic capacitor capable of improving variations in electrostatic capacity and leakage current of the electrolytic capacitor in a high temperature in a service voltage in the wide range from a low voltage to a high voltage. CONSTITUTION:An electrolyte for driving an electrolytic capacitor is formed by adding a phosphoric acid or an esterphosphate and a silane coupling agent to an electrolyte comprising a solvent and a solute.
Patent JP-H09139168-A (JP)
Title: Handle locking device of circuit breaker
Inventor: FUJIHIRA TAKUMI
IPC: H01H73/02
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To surely lock a handle despite of the variation of the angle of the handle by continuously forming a plurality of engaging step parts made to abut on the end edge of a cover opening part at the tip of the projection of a cap fitted into an open and close handle. SOLUTION: An open and close handle 5 projecting through the opening part 7 of a cover 6 is rotationally operated in the opening part 7 to perform the on and off operation of a contact. In the on and off positions, a frame part 2 having a frame hole 1 and a cap 4 comprising a projection part 3 integratedly molded therewith are locked by being fitted into the open and close handle 5. In the above-mentioned handle locking device of a circuit breaker, a plurality of engaging step parts 3c, 3d are continuously formed at the tip part of the projection part 3, and one of them is selected suitably in accordance with the angle of the open and close handle 5 and engaged with the end edge 7a of the cover opening part 7. Therefore, even when the variation of the angle of the handle is large, the cap 4 is positioned and the open and close handle 5 is surely locked.
Patent JP-H02169768-A (JP)
Title: Finishing agent for flexibility
Inventor: YAMAMURA MASAAKI
IPC: D06M13/02
Filed: 1988-12-19
Abstract: PURPOSE:To obtain finishing agent for flexibility imparting excellent water absorption and flexibility to treated clothing by containing specific quaternary ammonium salt compound as essential ingredient. CONSTITUTION:A quaternary ammonium salt compound expressed by formula I [R1 is 18-24C alkenyl having one unsaturated bond and containing >=10wt.% trans body; R2 is 18-24C alkyl; R3 and R4 are methyl, ethyl or formula II (n is 1-5; Y is H or methyl) ; X is halogen, CH3SO4 or C2H5SO4] is contained in the aimed finishing agent for flexibility as essential ingredient. Besides, weight ratio of stereoisomer of group R1 is preferably cis/trans = 25/75-90/10. Furthermore, dimethylpolysiloxane (modified matter) is preferably contained 0.5-10wt.% to the compound expressed by formula I.
Patent JP-H08173134-A (JP)
Title: Egg alcoholic drink containing dha
Inventor: TAKAHASHI TOSHIO
IPC: C12G3/04
Filed: 1994-12-22
Abstract: PURPOSE: To obtain egg alcoholic drink capable of suppressing separation of docosahexaenoic acid without lowering taste and keeping quality and excellent in physiologically active effect and palatability by adding a lipid containing docosahexaenoic acid to an egg alcoholic drink component. CONSTITUTION: This egg alcoholic drink is obtained by adding a lipid containing preferably >=60wt.% docosahexaenoic acid to an egg alcoholic drink component. Furthermore, a lipid containing docosahexaenoic acid is emulsified together with egg and then, water-containing ethyl alcohol is added to the emulsion. Thereby, oxidation of docosahexaenoic acid is preferably prevented.
Patent JP-H11153658-A (JP)
Title: Device and method for controlling tracking of antenna mounted on traveling object
Inventor: MORIYA MOTONOBU
IPC: G01S3/42
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling the tracking of an antenna mounted on a traveling object which can control the azimuth angle of the antenna with high accuracy when the traveling object suddenly turns. SOLUTION: An angular velocity sensor 54 detects the angular velocity which is generated when a traveling object turns. A reception level detector 51 detects the reception of the signal received by means of an antenna 10. A control section 53 decides the rotating speed and rotational angle of the antenna 10 based on the angular velocity when the angular velocity detected by means of the sensor 54 exceeds a prescribed reference value or the correcting amounts of the rotating speed and rotational angle of the antenna 10 so that the reception level may become higher than the reference level based on the reception level and reference level when the reception level detected by means of the detector 51 is lower than the reference level.  The control section 53 then controls the rotation of the antenna 10 in the azimuth angle direction based on the rotating speed and rotational angle of the antenna 10 and the correcting amounts of the speed and angle.