baber/WOPTO huggingface dataset:
Patent JP-H0693340-A (JP)
Title: Method and equipment for manufacturing high strength galvannealed steel sheet having stretch flanging formability
Inventor: SHIRASAWA HIDENORI
IPC: C23C2/28
Filed: 1992-09-14
Abstract: PURPOSE:To manufacture a high strength galvannealed steel sheet having excellent in working characteristic particularly stretch flanging formability by executing heat treatment under a specific condiction between a soaking process for steel sheet and succeeding process, the galvanizing process, at the time of executing the continuous galvannealed treatment to a cold-rolled steel sheet. CONSTITUTION:After executing hot-rolling to a steel slab containing 0.02-0.30wt% C, <1.50% Si, 0.60-3.0%Mn, <0.20% P, < 0.05% S, 0.01-0.10% Al or further, at least one kind of a specific little content of Mo, Cr, Nb, Ti, B and Ca at the temp. of the Ac3 point or higher, pickling is executed to remove scale on the surface, and the cold-rolling is executed. At the time of executing the continuous galvannealing treatment to the cold-rolled steel sheet, the steel sheet is heated and held in the temp. between recrystallized temp. to Ac1 point and thereafter, this steel sheet is rapidly cooled to Ms point or lower before atlaining the galvannealing bath, and after partially or wholly developing martensite in the steel sheet by heating the steel sheet at the Ms point or higher, and at least at galvannealing bath temp. and at alloying furnace temp., the structure is made to be tempered martensite, and the galvannealing treatment is executed.
Patent JP-H0699240-A (JP)
Title: Temp. gradient ultrahigh temp. hot forging method
Inventor: TODA MASAHIRO
IPC: B21J1/06
Filed: 1992-09-17
Abstract: PURPOSE:To prevent durability of tool and precision of product from sharply deteriorating, at the time of forging a high strength and light weight mechanical part, further to improve toughness of product. CONSTITUTION:When a steel core part is heated in non oxidizing atmosphere by high frequency as the lowest temp. is (the solidas temp. -20 deg.C), while a steel surface layer part is cooled by non oxidizing gas with taking a temp. of the steel surface layer part in the temp. range as the lowest of higher one out of either (the solidas temp. -45 deg.C)or 1250 deg.C and as the highest of (the liquidas temp.-20 deg.C), the surface layer part is heated in an average temp. rising speed of >=3 deg.C/sec to <=20 deg.C/sec. After heating, while removing the oxide film by injection gas, the surface is cooled down to <= 1200 deg.C with a cooling speed of >=10 deg.C/sec, the part is subjected to, immediately after, forming with a working speed of >= 500mm/sec, or, after heating, forming in the die previously heated to >=200 deg.C with an average working speed of >=200mm/sec. By this method, working of complex shape part and high strength material is executed in a high precision, realizing an excellent material.
Patent JP-S63126020-A (JP)
Title: Timing control device
Inventor: NAKAO YOSHITADA
IPC: G01R19/155
Filed: 1986-11-14
Abstract: PURPOSE:To improve the reliability of apparatuses by executing a program based on an output of a timer means which is generated every prescribed period after interrupting AC power supply. CONSTITUTION:A synchronizing pulse circuit 2 outputs a pulse synchronizing with an AC power supply 1 and sends the pulse to a selecting means 3. A timer mans 4 divides the frequency of a clock signal and generates an output every prescribed period to send the output to the selecting means. The clock signal is obtained from a system clock outputted from a microprocessor. When power supply from the AC power supply 1 is interrupted, a power failure detecting means 5 detects the interruption, and while controlling the selecting means 3, selects the output of the timer means 4 as a timing signal and outputs the timing signal to control (power failure processing) the apparatuses.
Patent JP-H07130186-A (JP)
Title: Semiconductor memory and method for driving sram cell thereof
Inventor: HIGUCHI TAKESHI
IPC: H01L27/11
Filed: 1993-10-29
Abstract: PURPOSE:To save power consumption by allowing a large current to flow only in a selection cell and not in a non-selection cell. CONSTITUTION:When high potential side power voltage Vcc, low potential side power voltage VSS are applied between a source and a gate of two transfer TrT9, TrT10 of a selection cell C11 at the time of a read-out mode, the TrT9, TrT10 are turned on, a large current is allowed to flow. However, the transfer Tr of a transfer selection cell is turned off, a through current is made small. Therefore, power consumption can be reduced. Also, at the time of writing, writing high potential side power supply voltage VWH, low potential side power voltage VSS are applied between a source and a gate of the TrT9 of a selection cell C11, the TrT9 is turned on. Writing low potential side power supply voltage VWL, low potential side power supply voltage VSS are applied between a source and a gate of the TrT10, the TrT10 is turned off. Thereby, a large current is allowed to flow only in the TrT9, the transfer Tr of the non-selection cell is turned off and a through current can be made small. Therefore, also at the time of a writing mode, power consumption can be saved.
Patent JP-H03205458-A (JP)
Title: Copper phthalocyanine pigment composition and pigment dispersion composition made therefrom
Inventor: MURAMATSU SADAO
IPC: C09B47/26
Filed: 1990-10-11
Abstract: PURPOSE:To improve the dispersibility, tinting power, brightness, gloss, and long-term stability by mixing a dry-ground crude copper phthalocyanine with a specific phthalocyanine deriv. CONSTITUTION:A copper phthalocyanine pigment compsn. is prepd. by mixing a crude copper phthalocyanine which has been dry ground at 20-130 deg.C in the absence of a grinding aid with 1-20wt.% phthalocyanine deriv. of formula I or II (wherein M is H, Al, Fe, Co, Ni, Cu, or Zn; Pc is a phthalocyanine residue; X is -SO2-, -CH2NHCOCH2-, or -CH2-; R1 and R2 are each H or 1-5C alkyl, or they may combine to form a 5- or 6-membered heterocyclic ring optionally contg N or 0 and optionally substd. by a 5C or lower alkyl group; m is 1-10; and n is 1-4). The compsn. is dispersed in a nonaq. vehicle to give a pigment dispersion compsn.
Patent JP-H10124744-A (JP)
Title: Merchandise ejecting device for automatic vending machine
Inventor: IZUMISAKA YOSHIKUNI
IPC: G07F11/16
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To exactly release a bridge state in which merchandise is inclined and blocked. SOLUTION: This device is a merchandise ejecting device for pushing out merchandise 9 at the lowest stage in merchandise 9 accumulated in a merchandise housing part in an automatic vending machine. This device is provided with a driving means which drives a projecting piece 2 for pushing out merchandise for pushing out the merchandise at the lowest stage forward, and an endless belt 6 for adjusting attitude having teeth 60 on the outer peripheral face which is arranged at a position brought into contact with the rear lower face of the merchandise 9 at the lowest state. The circulating direction of the belt 6 for adjusting attitude which receives power from the above driving means is opposed to the merchandise pushing-out direction by the projecting piece 2 at the side brought into contact with the merchandise at the lowest stage.  The rear edge side of the merchandise 9 whose rear edge is inclined downward is moved backward and returned to an original horizontal state by the teeth of the belt for adjusting attitude. Thus, attitude adjustment can be always attained regardless of the inclined level of the merchandise by using the endless belt 6 having the teeth 60 on the outer peripheral face.
Patent JP-H07128799-A (JP)
Title: Film unit with lens
Inventor: KAMEYAMA NOBUYUKI
IPC: G03B17/04
Filed: 1993-10-29
Abstract: PURPOSE:To make the shape of a lens supporting frame for a finder advantageous in terms of the molding of a mechanical base and to save space. CONSTITUTION:As for the mechanical base 50, a recessed lens holding frame 71a and a lens holding frame 71b which are set at the leading edge and the trailing edge two by two are integrally formed on the mechanical base 50, and an objective lens 72 and an ocular 73 are attachably/detachably inserted in the holding frames respectively. Near a plane linking the holding frames 71a and 71b arranged back and forth on one side, the lower projecting piece 80b of an intermediate lever 80 turning at the time of switching full size photographing and panoramic photographing is engaged with the pin of a crank lever which is pressed by the projecting piece 80b, turns to move a pair of light shielding plates and demarcates the exposed image plane of a full size to a panoramic size. Since the holding frames 71a and 71b arranged back and forth are formed to be separated, the strength and the durability of the mold of the base 50 are enhanced in a molding stage, and the base 50 and the mold are easily separated. A member can be disposed between the holding frames 71a and 71b, so that the space is saved.
Patent JP-H02430-A (JP)
Title: Recombinant poultry pock virus
Inventor: ROBEERU DORIRIEN
IPC: C07K14/13
Filed: 1988-10-27
Abstract: PURPOSE: To obtain a recombinant fowlpox virus capable of producing an industrially and therapeutically important protein in a fowl cell culture, by adding a specific DNA sequence and an element to a dispensable region of a recombinant fowlpox virus.  
     CONSTITUTION: This recombinant fowlpox virus is derived from an attenuated strain of recombinant fowlpox virus and is obtained by adding a DNA sequence wholly or partially encoding a protein which is heterologous to a recombinant fowlpox virus and an element capable of expressing the protein by a cell with the recombinant fowlpox virus. A measles virus, Kahler's disease virus, rinderpest virus, small ruminant pest virus may be cited as a virus of the group of measles virus. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07129358-A (JP)
Title: Electronic mail display device
Inventor: KURITA KAZUTOSHI
IPC: G06F3/048
Filed: 1993-11-01
Abstract: PURPOSE:To input a self-picture without being affected by input operation from the others and to improve the efficiency of work. CONSTITUTION:A display area control means 11 controls the whole display areas of a display device 2 by displaying a picture such as graphics and characters inputted from itself and a picture such as graphics and characters inputted from the others on a common display area of the display device 2 without distinction under the control of a common display area control means 10 and displaying distinguishably the picture such as graphics and characters inputted from itself and a picture such as graphics and characters inputted from the others on a personal display area of the display device 2 under the control of a personal display area control means 8.
Patent JP-H06125123-A (JP)
Title: Laser case body of gas laser system and gas exhausting method from laser case body
Inventor: MATSUSHITA YOSHIFUMI
IPC: H01S3/097
Filed: 1992-10-12
Abstract: PURPOSE:To provide a gas laser system and gas exhausting method from laser case body capable of efficiently removing any moisture content, impurity gas, etc., in the laser case body within a short time as well as decreasing the frequency of passivation processing times. CONSTITUTION:During the gas exhausting step of passivation process repeating the filling step of laser medium gas, the laser oscillating step and the polluted gas exhausting step, the polluted gas is exhausted while heating a case body 6 after filling a heater jacket 7 provided in the case body 6 with a heating medium.
Patent JP-H10100387-A (JP)
Title: Method and system for cleaning ink circulation pump
Inventor: TANAKA YOSHIFUMI
IPC: B41F35/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To clean a plurality of ink circulation pumps concurrently wherein rough cleaning is performed by sucking cleaning liquid from a second cleaning tank and delivering the cleaning liquid into a third cleaning tank and then finish cleaning is performed by sucking the cleaning liquid from a subcleaning tank of the first cleaning tank and delivering the cleaning liquid into the second cleaning tank. SOLUTION: After suction ports of the ink piping of a plurality of ink circulation pumps are thrown into a second cleaning tank 22 and the delivery ports of ink piping are thrown into a third cleaning tank 23, each ink circulation pump is operated. Consequently, cleaning liquid in the second cleaning tank 22 is delivered through an ink circulation pump to the third cleaning tank 23 and each ink circulation pump is cleaned roughly. Subsequently, each suction port is thrown into the subcleaning tank 21 of corresponding first cleaning tank 20 and after the delivery port is switched to the second cleaning tank 22, each ink circulation pump is operated. Consequently, the cleaning liquid fed to each subcleaning tank 21 is delivered through each ink circulation pump to the second cleaning tank 22 and finish cleaning of each ink circulation pump is carried out.
Patent JP-H06211517-A (JP)
Title: Method for extrusion of crystalline aluminosilicate
Inventor: AAN HENDORITSUKU KURAJINGA
IPC: C10G35/095
Filed: 1993-10-06
Abstract: PURPOSE: To improve the extrudability by maintaining a shapable dough prepd. by mixing and kneading a silica source, a specific dealuminated aluminosilicate zeolite and water acidicty and incorporating silica of a prescribed weight ratio based on total amount of solid content.  
     CONSTITUTION: The shapable dough having a pH 2.5 to 5.0 and contg. 15 to 80% silica, 20 to 85% dealuminated aluminosilicate zeolite and 0 to 10% inorg. extrusion assistant to the total weight of the solid content of the dough is obtd. by mixing and kneading the silica source consisting of colloidal silica and/or dry silica powder, of which 40 to 95 wt.% (hereafter %) consists of colloidal silica, the dealuminated aluminosilicate having grain size of ≥6.5 Åand molar ratio of silica to alumina of ≥20, the inorg. extrusion assistant, such as TiO 2  and clay, and the water. Next, the dough is extruded by an extruder to a prescribed shape and is dried at a temp. of 50 to 200°C. After the rough is fired at temperatures of 300 to 1,000°C, the dough is impregnated in a compd. soln. of group VI and/or group VIII metal of the periodic table, such as Pt/Rh, to form a catalyst. This catalyst is used for hydrogenation of hydrocarbon oil. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2001058640-A (JP)
Title: Auxiliary utensil for stacking container having inverted trapezoidal shape
Inventor: NAKAHARA TSUKASA
IPC: B65D21/02
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To stabilize containers even when being used under a stacked state by adding an external side surface-fixing surface in order to fix the inverted trapezoidal container from the outside, to the upper section of a pedestal, and adding a post to supply the strength of the inverted trapezoidal container while grounding near corners of the opening of the inverted trapezoidal container. SOLUTION: A pedestal 1 is pinched by upper and lower inverted trapezoidal containers 8, and fixed to the top and the bottom. Under the pedestal 1, a post 4 in order to reinforce the strength of the inverted trapezoidal container 8 is added. On the side surfaces of the post 4, an internal side surface-fixing surface, which comes into contact with the internal side surfaces forming corners of the inverted trapezoidal container 8, is arranged on the right and the left, and an auxiliary utensil 9 is fixed to the inverted trapezoidal container 8 by fixing the internal side surface-fixing surfaces in the direction to the corners of the inverted trapezoidal container 8. On the pedestal 1, external side surface fixing surfaces 2, which are diagonally confronted with each other, are added.  By this constitution, even when the containers 8 are stacked, the containers 8 are stabilized in the longitudinal, lateral and vertical directions, and a usage while being inverted becomes possible, and the inverted trapezoidal containers 8 can be used efficiently.
Patent JP-H03134933-A (JP)
Title: Discharge lamp device
Inventor: WAKIMIZU YUKIO
IPC: H01J61/34
Filed: 1989-10-20
Abstract: PURPOSE:To enhance the vibratory isolation of a discharge lamp and also the durability of a lead by securing the tip of either of the pinch seals to a lead support, nd by making the supporting with a metal band wound on the pinch seal. CONSTITUTION:A discharge lamp device is equipped with a discharge lamp 1, in which a pinch seal 4 is protruded at each end of a glass tube 3 having a discharging space 2 provided with discharge electrodes 6a apart from each other and also a protruded lead 7 which is connected to the electrode 56a from the external end face of the pinch seal 4. This discharge lamp device is also equipped with a lamp holder 8 which is provided with a long and a short lead support 15, 14 and in which the leads 7 of the lamp 1 are connected individually to the tips of these supports. A metal band 23 consisting of a conductive metal plate is fixed to the tip of the longer lead support 15 and wound on the tip of one of the pinch seals 4, and the lead led out of the seal 4 is connected to this band 23.
Patent JP-H06122120-A (JP)
Title: Kneading and mixing method for raw material and screw cylinder structure
Inventor: EMI TORU
IPC: B29C48/525
Filed: 1992-10-12
Abstract: PURPOSE:To especially suppress the abrasion of a screw and a cylinder at the time of the kneading/mixing of a raw material and to shorten the length of a forward lead part. CONSTITUTION:When a raw material is kneaded and mixed, the raw material is supplied from the larger gap part D1 formed between the reverse lead part 5 of a mixing/kneading screw part and a cylinder 2 on the upstream side 5A of the lead part 5 to the small gap part D2 on the downstream side 5B.
Patent JP-S63127150-A (JP)
Title: Humidity sensor
Inventor: IKEJIRI MASAHISA
IPC: G01N27/12
Filed: 1986-11-17
Abstract: PURPOSE:To measure a wide range of humidity with good accuracy, by dispersing conductive particles in a sol prepared by the hydrolysis of metal alkoxide and gelling said sol before drying and baking the same. CONSTITUTION:Conductive particles such as carbon particles are dispersed in a sol prepared by the hydrolysis of metal alkoxide such as silicon alkoxide and, further, silica particles are dispersed therein as insulating particles. Subsequently, the sol is gelled on an insulating substrate in a film form and dried at about 40-100 deg.C and sintered under vacuum or in inert gas such as helium. By using a humidity sensor thus prepared, a wide range of humidity can be measured with good accuracy.
Patent JP-H06103686-A (JP)
Title: Reader-writer
Inventor: OTANI MITSUGI
IPC: G11B20/18
Filed: 1992-09-17
Abstract: PURPOSE:To promptly correspond to information constitution change by recording the various kinds of the information of an usable magnetic card and collating the recorded information with the information read from the card. CONSTITUTION:The individual identification information, the belonging group identification information and the utilization starting time period information of the magnetic card 30 belonging to a group capable of using this reader-writer are stored in a data recording part 4 and the stored data are updated if necessary. An I/O interface control part 5 is connected to an external information recorder to control its operation and sends the data read from an information recording medium 20 to the recording part 4. In the medium 20, the individual identification information, the belonging group identification information and the utilization starting time period information of the latest usable card 30 for updating the data of the recording part 4 are recorded. The control part 5 compares the version number of the check data of the recording part 4 with that of the medium 20, recognizes the necessity of data updating and updates the check data of the recording part 4 when needed.
Patent JP-S63302389-A (JP)
Title: Time setting apparatus of electronic timepiece
Inventor: KUWAMOTO HIROSHI
IPC: G04G5/00
Filed: 1987-10-29
Abstract: PURPOSE:To simply set a time by a rotary knob, by setting a min figure to a predetermined time width unit in the case of the correction mode of a subscription time and performing the carrying-up from a 10-min figure to an hr figure and the carrying-down from the hr figure to the 10-min figure by continuous operation. CONSTITUTION:In the case of a subscription time performing the cooking of rice by supplying a current to a heater, when a subscription switch 26 is turned ON, the output terminal 01 of a mode detection means 25 becomes an 'H' level and the respective input terminals of the first and second data memories 21, 22 becomes 'H' to be set. The output terminal 01 sets the input terminal I1 of a display control means 23 to an 'H' level to display the set state of the subscription time. For example, when a rotary knob is rotated in a right direction, the voltage between both terminals of a resistor 7 increases and the output of a code converting means 9 changes like '00000000'   '00000001' ... '00001010'. As a result, a numeral is displayed by the means 23 so that a 10-min figure is set at a 10-min interval, for example, like AM 12:00   AM 12:10 ...   AM 6:20   AM 6:30 and said 10-min figure is carried up to an hr figure. When the rotary knob is rotated to the left, the hr figure is carried down.
Patent JP-H05144892-A (JP)
Title: Wafer prober
Inventor: TODA HISANAO
IPC: G01R1/073
Filed: 1991-10-22
Abstract: PURPOSE:To realize a probing operation where a stage is not, required to be adjusted so as to enhance a probe card in mounting accuracy by a method wherein a mechanism which adjusts the stage in horizontal angle is mounted on the stage. CONSTITUTION:Three or more arms 4 which move up or down by a cylinder or a motor or the like are fixed to a stage 2 at a regular interval. If a probe card 5 is not horizontal, the arms 4 are made to move up or down, whereby the stage 2 can be freely controlled in angle of inclination so as to be parallel with the probe card 5. At this point, the center of the stage 2 is kept constant in position. By this setup, a probing operation can be executed without taking the mounting accuracy of a probe card into consideration.
Patent JP-H08119720-A (JP)
Title: Alumina ceramic and its production
Inventor: KAWAMINAMI SHUICHI
IPC: B32B18/00
Filed: 1994-10-14
Abstract: PURPOSE: To obtain alumina ceramics, capable of being baked at <=1400 deg.C temperature in the atmospheric air and containing a conductor therein. CONSTITUTION: The alumina ceramics are obtained by mixing an alumina raw material having Al2 O3 content of >=99% expressed in terms of the purity and >=1.0μm fineness expressed in terms of the average particle diameter, forming the resultant mixture, coating the formed compacts with a paste containing a simple substance of Pd or the Pd containing <=40wt.% Ag as a conductor, then laminating the formed compacts and baking the prepared laminate at <=1400 deg.C temperature in the atmospheric air.
Patent JP-H03136281-A (JP)
Title: Semiconductor integrated circuit
Inventor: MITA KEIJI
IPC: H01L29/43
Filed: 1989-10-20
Abstract: PURPOSE:To prevent a transistor from deteriorating in characteristics by a method wherein a second emitter electrode is formed on an emitter region and a bridging electrode is provided between a wiring formed wider than the emitter electrode and the emitter electrode. CONSTITUTION:An aluminum electrode 73 which substantially contains no adventitious silicon is formed on an emitter electrode 68 and an anode electrode 70 through the intermediary of a contact hole 72, where the electrode 73 is formed thicker than an electrode of first layer. An electrode of second layer is made to extend from a transistor region to another semiconductor region, an emitter electrode 73 of second layer is provided onto an emitter region 60 and made small in area, and a bridging electrode 75 is provided between a wide wiring 74 and the emitter electrode 73 of second layer. The width of the bridging electrode 75 is equal to or smaller than that of the emitter electrode 73.