baber/WOPTO huggingface dataset:
Patent JP-S5795472-A (JP)
Title: Ink supply system for ink jet recorder
Inventor: KAWAMURA KIICHI
IPC: B41J2/175
Filed: 1980-12-05
Abstract: PURPOSE:To easily remove bubbles in piping and head as well as eliminate the clogging of these by providing a tube pump by which ink is forcibly supplied during the on-off period of power scurce or anomalous period. CONSTITUTION:An ink supply system is provided with the first ink supply tube through which ink is supplied through a tube pump 18 from the lower part of an ink tank 17 to an ink jet head 19 and also the second ink supply tube through which ink is directly supplied to the ink jet head 19. When the tube pump 19 is operated, ink in the ink tank 17 reaches through the first ink supply tube 21 to the head 19 where it is diverged into an ink chamber, an ink jet nozzle, and the second ink supply tube 23. And, when the head 19 and the second ink supply tube 23 are filled with ink, the tube pump 18 is stopped. The supply of ink during the printing period is performed through the tube 23.
Patent JP-2001004022-A (JP)
Title: Creep control mechanism
Inventor: FUSHIMI MASAAKI
IPC: F16H61/20
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a creep control mechanism formed so as to prevent a vehicle from moving when an accelerator pedal is not stepped on, in such a state that a shift lever is placed in a forward or reverse position when an engine is driven. SOLUTION: There are provided a selector valve 21 switching an operating oil supplied to forward/reverse clutches 6, 7 in accordance with a shift position of a shaft lever, and a controller 41 forcedly returning the selector valve 21 to a neutral position when an inching pedal is not stepped on further with inclination of a vehicle less than a specified value, in addition to no stepping in of an accelerator pedal and when a car speed is less than a specified value in such a state that the shift lever is placed in one of the forward or reverse position. In this constitution, in a torque converter vehicle, when the accelerator pedal is not stepped on a condition placing the shift lever in the forward or reverse position and the car speed is less than the specified value, the vehicle can be prevented from moving, and the car speed can be suppressed to less than the specified value.
Patent JP-S6149375-A (JP)
Title: Manufacture of hydrogen absorbing electrode
Inventor: YANAGIHARA NOBUYUKI
IPC: H01M4/38
Filed: 1984-08-17
Abstract: PURPOSE:To increase the capacity of the captioned electrode at initial discharge thereof as well as lengthen a life of a charge and discharge cycle by adding an alkali resistant high polymer binder to a mixture of alloy powder having a hydrogen absorbing capability and this alloy, and pressurizing and forming them. CONSTITUTION:An alloy sample is ground in a dry box in the atmosphere or argon to yield desired alloy powder. While, the same alloy sample is roughly ground into particulate lumps, put in a pressure vessel, supplied with hydrogen, and a dehydrogenation treatment is effected several times or more for the resultant substance. The substance is taken out in the atmosphere of argon keeping its state of absorbing hydrogen, and added to an alloy previously manufactured in a rate of from 10-90wt%. Thus, mixture powder of said substance and the previously manufactured alloy is prepared. Aqueous dispersions of fluorin plastics are mixed as a high polymer binder into said mixture powder by 5wt% of solids thereof to provide a pasty substance. In succession, the resultant substance is removed in water contained there in the dry atmosphere so as not to release hydrogen and thus an electrode 2 is constructed.
Patent JP-H0222506-A (JP)
Title: Displacement measuring instrument
Inventor: MURAYAMA TAKESHI
IPC: G01B21/00
Filed: 1988-07-12
Abstract: PURPOSE:To take a high-accuracy measurement by displacing a moving rigid body up to a physical quantity before the displacement which is detected between the moving rigid body and a body to be measured, and detecting the strain quantities of strain gauges generated by the displacement. CONSTITUTION:When a projection 22a is pressed by driving an actuator 24, elastic members 23a and 23b are displaced and the moving rigid body 22 is displaced by a displacement quantity (u). Then when gauges 25a-25d are their installation positions are determined that the absolute values of the strain quantities of the strain gauges 25a-25d become equal, the displacement quantity (u) of the rigid body 22 and the output of a Wheatstone bridge circuit are in proportional relation. The displacement quantity (u) is known directly and accurately from the output of the Wheatstone bridge circuit. Thus, the high-accuracy measurement is taken.
Patent JP-S5696694-A (JP)
Title: Separation of myeloperoxidase from human nyelogenic leukocite
Inventor: KOBAYASHI TAKASHI
IPC: C12N9/08
Filed: 1979-12-28
Abstract: PURPOSE: At least one selected from manganese, manganese salts, and protamine sulfate is added to and mixed with an aqueous suspension of crushed human myelogenic leukocites and the supernatant is treated to separate and recover human- originating myeloperoxidase of high quality in high yield.  
     CONSTITUTION: An aqueous suspension of human myelogenic leukocites is treated with a homogenizer at 0°C for 5min to prepare an aqueous suspension of crushed leukocites, which is subjected to following treatments. The suspension is centrifuged into the precipitate and the supernatant and the yellowish green supernatant is recovered as a fraction containing myeloperoxidase. The fraction is suspended in a buffer solution of pH6W8.0 containing potassium phosphate and homogenized. Then, at least one selected from Mn, Mn salts and protamine sulfate is added to the homogenized suspension. The resultant suspension is centrifuged again to separate the myeloperoxidase fraction, i.e., the supernatant, which is subjected to cation exchange column chromatography to recover nyeloperoxidase. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57106694-A (JP)
Title: Anthracycline glycoside
Inventor: ARUBERUTO BARUJIOTSUCHI
IPC: C07H15/24
Filed: 1981-10-29
Abstract: Anthracycline glycosides of Formula I 
<CHEM>
 wherein R1 represents a hydrogen atom or a hydroxy group; R2 represents a hydrogen atom or an acyl group; R3 represents hydrogen, a methyl, amino, hydroxymethyl, aminomethyl or acylaminomethyl group; R4 represents a hydrogen atom, an amino or a hydroxy group; R3 and R4 together may represent a methylene group, and their pharmaceutically acceptable acid addition salts, together with a process of preparation are disclosed. 
<??>There are also described new intermediate compounds as well as pharmaceutical compositions, which are effective against certain mammalian tumors.
Patent JP-H0223184-A (JP)
Title: Control device for elevator
Inventor: KANBE MASUMI
IPC: B66B5/02
Filed: 1988-07-11
Abstract: PURPOSE:To ensure safety by providing the control means switching the speed command, outputted from a speed command generation means to a lifting motor speed control means based on the signal when a cage reaches the lowest story and a brake abnormal signal, to an extremely low speed command, and shutting off the electric supply to the lifting motor almost simultaneously with the time when the cage abuts the buffer of an elevating path. CONSTITUTION:When a brake means does not make a constraint action though an OFF command is outputted to a brake coil 11, the NOT gate 22a of a speed command switching control circuit 22 is reversed and a timed timer 22h is actuated by a brake abnormal signal 12a outputted from a brake control device 12. In this case, a mechanical contact 21 is closed since a cage 9 is placed at the lowest story. Then when a timed timer 22b is timed up, a speed command 20a is given to a speed control device 18 with a second speed command generator 20 actuated, and the cage 9 is traveled at an extremely low speed. Then the electric supply to a lifting motor 1 is shut off almost simultaneously with the time when the cage 9 abuts the buffer, and the cage 9 is smoothly stopped.
Patent JP-S5795515-A (JP)
Title: Method of removal of melted waste material from melting furnace
Inventor: FUJIMOTO TADAO
IPC: F23G5/08
Filed: 1980-12-05
Abstract: PURPOSE:To reduce the loss of thermal energy to be incurred in taking out melted waste matters from a melting furnace by taking measures to cut off the furnace from the atmosphere with the melted waste matters per se which are left cooled and hardened. CONSTITUTION:Waste matters from a waste matters supply and storage section 1 are led to a melting chamber 3 which is provided with a combustion burner 2, filling a circular supply route R and descending on their own weight. Melted waste matters and exhaust gas are discharged via a passage 4 into a closed space S, with the latter being let out via a flue 5 from an exhauster 6. The melted waste matters are then cooled by a water-cooling jacket 7 and left stalled by cooled and hardened matters supported by a supporter 9 which is adjustable vertically via a cylinder 8. The melted waste matters left stalled in this way cut off the closed space S from the atmosphere. Then, the melted waste matters are led downward via the descending motion of the cylinder 8, and the lower cooled and hardened matters are sent to a cutting device 11 to be recovered into a recovery tank 13 via a pusher 12.
Patent JP-S6150590-A (JP)
Inventor: KONDO NOBUAKI
IPC: B68G7/06
Filed: 1984-08-17
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-S6327396-A (JP)
Inventor: IGA TADASHI
IPC: B66C23/70
Filed: 1986-07-21
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-H0841648-A (JP)
Title: Solid reforming method
Inventor: TAKAHASHI JUNICHI
IPC: G21K5/02
Filed: 1994-07-25
Abstract: PURPOSE:To cause the effective migration of the atom constituting the surface of a solid. CONSTITUTION:A light beam 2 radiated from an electronic-funds ring 1, passed through a filter 3 and having >=60eV photon energy is introduced into a sample chamber 4 contg. a sample 5, then vertically injected into the surface of the sample 5 placed on a holder 6 and cooled to the temp. of liq. helium. Consequently, the arrangement of the atoms constituting the solid is changed.
Patent JP-H0613434-A (JP)
Title: Film carrier for semiconductor device
Inventor: ANNO SACHIKO
IPC: H01L21/60
Filed: 1991-07-12
Abstract: PURPOSE:To provide a mechanically strong film carrier, which can prevent the occurrence of a whisker and realize a higher-lead-count device with no fear of oxidation corrosion. CONSTITUTION:An inner lead 6 and an outer lead 7 are all coated with a plating layer 9 made of Ni or Ni-based alloy. Moreover, at least each place that is in contact with an electrode of a semiconductor device or a wiring board is coated again with a Pd or Pd-alloy plating layer 10 so that the inner lead 6 and the outer lead 7 are all coated with the plating layers 9 or 10.
Patent JP-S5963209-A (JP)
Title: Suspension device of leaf spring
Inventor: HORI JIYUNICHI
IPC: B60G17/00
Filed: 1982-09-30
Abstract: PURPOSE:To improve comfort in riding and operating stability, by a method wherein one end of a leaf spring is held by a laterally movable sliding sheet, an effective length of which is constituted variably. CONSTITUTION:A control signal of a hydraulic cylinder 13 for movement of a sliding sheet 8 is applied by a controller 15 according to conditions, such as a road surface, a load and a car body. With this constitution, a sliding sheet 2 is moved laterally. With this construction, an effective length of a leaf spring 2 becomes variable and a spring constant is varied. On a flat and good road, for example, through comfort in riding is made gentle by lengthening the effective length L and lowering the spring constant, the spring constant is improved, rigidity is made high and a car body is prevented from becoming unsteady by shortening the effective length when driving on uneven road. Operating stability and comfort in riding are improved in this way.
Patent JP-S6232761-A (JP)
Title: Contact type image sensor
Inventor: SAKAMOTO MIKIO
IPC: H04N5/335
Filed: 1985-08-05
Abstract: PURPOSE:To obtain a high performance contact type image sensor without imposing the burden on a peripheral signal processing circuit by incorporating a sub-CCD drive circuit differentially erasing a DC offset level and a bias output for every CCD chip. CONSTITUTION:Each drive CCD chip 1 is constructed with the transfer stage of a 128-staged CCD shift register 2 and a 128-staged transfer gate 3. A charge arising in a photoelectric transducer element 5 is transferred to each corresponding CCD shift register 2 through the transfer gate 3. Its built-up charge is sequentially transferred and taken out as a time series signal. At this time, an auxiliary 128-staged CCD shift register 18 and a transfer gate 13, both of which have the same arrangement and construction, are installed on the same chip 1, and a charge is outputted to a suboutput line 17 in the same timing as that of a signal charge. This output value is roughly the same as the output value of a main output line 12 at dark, and the outputs of the main- and sub- output lines 12 and 17 are inputted to an external differential amplifier.
Patent JP-H074655-A (JP)
Title: Battery-operated lighter
Inventor: OKABE TETSUJI
IPC: F23Q2/28
Filed: 1992-06-30
Abstract: PURPOSE:To provide a very small-sized battery-operated lighter having the number of components decreased, having its simple structure capable of being easily manufactured and suitable for carrying. CONSTITUTION:A battery-operated lighter is composed of a bottom-provided cylindrical case 1, a battery 2 and a heater 13, and the heater 13 and an electrode contact plate 15 connected to the heater 13 are housed in a heater case 4, and one end of the electrode contact plate 15 is exposed on the rear of the heater case 14, and the heater case 4 is energized toward an opening part 8 by an elastic body 5.
Patent JP-S6232501-A (JP)
Title: Mutual back-up method for process computer
Inventor: TAMARU SEIJI
IPC: G05B9/03
Filed: 1985-08-05
Abstract: PURPOSE:To eliminate a useless equipment by coupling organically two systems. CONSTITUTION:Two systems of a system A and system B are connected. A CPU of the system A detects an abnormality by a CPU abnormality signal of the system B through a PI/O and starts a back-up processing program. The back-up processing program which has been started outputs a switching device switching signal of the system B through the PI/O, separates a PI/O of the system B from a CPU of the system B, and connects it automatically to itself (the CPU of the system A). After it has been connected automatically, the CPU of the system A enters into a back-up mode of the system B, and executes continuously a collection and a monitor of a process data, and a process control.
Patent JP-S6330202-A (JP)
Inventor: ONO SHUJI
IPC: B28B1/26
Filed: 1986-07-24
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-H0834619-A (JP)
Title: Recovering method of noble metal from metallic carrier catalyst
Inventor: NANAMI TOSHIYUKI
IPC: B01D53/96
Filed: 1994-07-25
Abstract: PURPOSE:To efficiently recover noble metal by immersing a metallic carrier catalyst in which a fire resistant inorg, oxide catalyst layer containing noble metal is formed on a metallic carrier base material in sulfuric acid or phosphoric acid each having a prescribed concn. and heating to dissolve the catalyst layer. CONSTITUTION:The catalyst layer of the fire resistant inorg, oxide (e.g. activated alumina) containing noble metal (e.g. platinum) is formed on the metallic carrier base material (e.g. stainless steel) to produce the metallic carrier catalyst for purifying a waste gas exhausted from an internal combustion engine of an automobile, etc..Then, at the time of recovering the noble metal from a used metallic carrier catalyst, at first, the catalyst is immersed in a soln, of >=30vol.% sulfuric acid and/or phosphoric acid, and the metallic carrier catalyst is separated into the metallic carrier base material and the catalyst layer by heating to dissolve the catalyst layer of the metallic carrier catalyst. Then, the noble metal is recovered from a dissolved soln. and an undissolved residue by using a conventional method.
Patent JP-S6150934-A (JP)
Title: Production of ortho-tertiary alkylphenol
Inventor: TAKAHASHI EIJI
IPC: C07C39/06
Filed: 1984-08-20
Abstract: PURPOSE:To obtain the titled compound, by alkylating a phenolic compound with a tertiary olefin in the presence of a catalyst comprising an aluminum salt of a phenolic compound, and distilling the obtained crude product in the presence of a specific aliphatic amine without separating the catalyst. CONSTITUTION:An o-tert-alkylphenol is produced by alkylating a phenolic compound with a tert-olefin in the presence of a catalyst comprising an aluminum salt of a phenolic compound. In the above process, the obtained crude product is distilled (preferably at <=200 deg.C under reduced pressure) in the presence of an aliphatic amine having a boiling point of about >=70 deg.C under atmospheric pressure (e.g. n-butylamine, hexamethylenediamine, etc.) without decomposing nor separating the catalyst. When the distillation residue is thermally cracked at a high temperature, the amine is eliminated from the catalyst to enable the reactivation and reuse of the catalyst. USE:Intermediate of antioxidant, insecticide, perfumery, etc.
Patent JP-H0339294-A (JP)
Title: Film for thermal screen printing base paper
Inventor: KATO KOTARO
IPC: B41N1/24
Filed: 1989-07-06
Abstract: PURPOSE:To obtain a film for thermal screen printing base paper having no thickness spot of printing by forming a biaxially stretched film made of a thermoplastic resin showing two or more melting peaks at the time of DSC temp. rise measurement and having a thickness of 0.2 - 7mum. CONSTITUTION:A resin raw material is synthesized by copolymerizing a thermo plastic resin component having a melting peak within a high temp. region and a thermoplastic resin component having a melting peak within a low temp. region and supplied to an extruder to be formed into a film under melting from a slit die and this film is biaxially stretched under a predetermined condi tion to obtain a film for thermal screen printing base paper. The obtained film has a thickness of 0.2 - 7mum and it is necessary that two or more melting peaks (also containing a shoulder) are observed in the DSC temp. rise measure ment (temp. rise speed; 20 deg.C/min) of the film. The base paper using this film can be subjected to sharp plate making and printing in both of character and solid printings.
Patent JP-S6331957-A (JP)
Title: Air absorption type work feeding device
Inventor: SATO SHIRO
IPC: B65G59/04
Filed: 1986-07-23
Abstract: PURPOSE:To make it possible to detect the abnormal condition such as two works piling absorption accurately, by lifting up a piled plateform work to the upper side of a table by the lower end of a detecting shaft which is sprung downward, and making to detect by a detector in the condition that a bending of the work is corrected. CONSTITUTION:When an elevating body 10 goes down to a table 1 at a specific stroke by a cylinder 8, a work W reaches to the upper surface of the table 1, a work detecting shaft 35 is lifted up through the work W on the table 1 against an elastic spring 36, a metal plate 43 of a detecting lever 38 is displaced by the displacement of the detecting shaft 35, and a detector 41 generates an output of a specific potential level. When there is two sheets of works between the head 35a of the detecting shaft 35 and the table 1, or no sheet between them, the metal plate 43 is positioned at the 43a or 43b, the detector 41 outputs different potential levels respectively, and the abnormal condition is detected. Since the detector 41 generates the output by detecting the work in the correcting condition of the bending, even though the work W has some bending, the abnormal condition of the work such as a two works piling absorption can be detected accurately.
Patent JP-S5697021-A (JP)
Title: Burying method for pipe
Inventor: YASUDA YOSHIHIRO
IPC: E02B9/06
Filed: 1979-12-29
Abstract: PURPOSE: To prevent the partial deformation, etc. of a buried pipe by a method wherein pad bases are used which are manufactured by improved soil obtained by mixing a soil improving material into soil to be improved, and back-filling is conducted by improved soil having the same quality when burying flexible pipes such as synthetic resin pipes.  
     CONSTITUTION: A pad base 6 is prepared in such a manner that improved soil, which is obtained by adding a 5W10 pts.wt. soil improving agent containing one or more of lime, cement, gypsum, sodium silicate, alumina, aluminum sulfate, calcium chloride, magnesium chloride, etc. to 100 pts.wt. soil to be excavated of a burying ditch, is molded by means of a flask. A plurality of pas bases 6 obtained in this manner are installed on an excavating bed 7 at proper intervals, pipes 10 are set up into the indentation sections 9 of the pad bases 6, back-filling is conducted by using improved soil having the same quality, sections around the pipes are tamped and the flexible pipes 10 are buried. When burying the pipes in this manner, since the pad bases 6 and surrounding soil are unified and the burying pipes are supported and fixed, the pipes are not deformed locally and bent, and there happens no accident. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000011592-A (JP)
Title: Magnetic tape cartridge
Inventor: HAYASHI YOICHI
IPC: G11B23/107
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape cartridge capable of smoothly opening/ closing a lid over a long period without generating the worn particle. SOLUTION: For this magnetic tape cartridge, the lubricant is imparted to at least either one of the lid 30 or a supporting shaft 14. The method for adding the lubricant to the material constituting the lid 30 before the molding or at the time of molding of the lid 30, or the method for applying the lubricant to a bearing part of the lid 30 and the supporting shaft of a cartridge case or to either one of the bearing part or the supporting shaft after the molding of the lid 30 and the cartridge case, or the like, are available as the method for imparting the lubricant. The silicon-contg. lubricant is usable for the lubricant.
Patent JP-S5959982-A (JP)
Inventor: AMAMIYA KUNIO
IPC: D06P3/36
Filed: 1982-09-29
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-H1020101-A (JP)
Title: Synthetic resin lens
Inventor: ICHIKAWA YUKIO
IPC: C08F20/28
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a lens material which is small in sp. gr., is light in weight and has excellent impact resistance and good optical characteristics by using a crosslinked polymer formed by polymerizing or copolymerizing specific esterified matter and, if necessary, a monomer contg. a component copolymerizable therewith. SOLUTION: This synthetic resin lens consists of the crosslinked polymer obtd. by polymerizing or copolymerizing the monomer compsn. contg. the component A and, if necessary, the component B copolymerizable therewith. The component A is the esterified matter of polyhydric alcohol period. by mixing a component A3 and/or a component A4 with the component A1 and/or the component A2 up to 1 to 40wt.% and acrylic acid. the component A1 is the diol obtd. by reducing the dimer of 11 to 22C higher unsatd. fatty acid or its lower alcohol ester and the component A2 is the triol obtd. by reducing the trimer thereof.  The component A3 is the esterified matter obtd. by the intermolecular dehydration reaction of the hydroxyl group of the polyhydric alcohol consisting of the component A1 and/or the component A2 and the component A4 is the esterified matter of the carboxylic acid corresponding to the polyhydric alcohol.
Patent JP-S6147897-A (JP)
Inventor: KONO TAKESHI
IPC: D21H19/10
Filed: 1985-08-06
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。