baber/WOPTO huggingface dataset:
Patent JP-S5791189-A (JP)
Title: Production of cell bodies of high content of malate dehydrogenase
Inventor: SUGA TOYOHIKO
IPC: C12N9/04
Filed: 1980-11-21
Abstract: PURPOSE: To thermophilic bacterium in bacillus is continuously cultured under a specified dilution to produce cell bodies of high content of malate dehydrogenase per unit cell body.  
     CONSTITUTION: A thermophilic bacterium in bacillus capable of producing malate dehydrogenase, e.g., bacillus stearothermophilus ATCC 7953, ATCC 8005, ATCC 10149, NCA 1503, is subjected to continuous cultivation wherein the dilution is set so as to satisfy the equation[D is dilution (1/hr; μmax is the maximum growth rate (1/hr) of the bacterium under the conditions of the continnuous cultivation], preferably the culture temperature is set to 40W75°C and 4.5W9.0pH under such aerobic conditions as the dissolved oxygen concentration is kept higher than 0.5ppm. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5592070-A (JP)
Title: Image information reader
Inventor: SEGAWA HIDEO
IPC: G06T1/00
Filed: 1978-12-29
Abstract: PURPOSE: To improve the use rate of a light source and reliability of information read by providing the light source and a photo sensor at one end and the other end of a branched optical fiber.  
     CONSTITUTION: Branch part 10a of optical fiber 10 forked into two branches is arranged near original 1 correspondingly to original 1, and meanwhile, one branched optical fiber flux is used as fiber 10A for light source, and light source 14 is arranged at the end of this fiber, and the other branched optical fiber flux is used as  fiber flux 10B for image information read, and photo sensor 13 is arranged at the  end of this fiber. By this constitution, the irradiation light of light source 14 is  emitted efficiently from branch part 10a of fiber flux 10 through fiber 10A for light  source and is irradiated to image information of original 1. Then, since the irradiated part becomes an image information read part as it is, the scattered light is led in  effectively from branch part 10a and reaches photo sensor 13 through fiber 10B for read to generate electric signals corresponding to image information. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0911459-A (JP)
Title: Ink-jet recording device
Inventor: YASUTOMI HIDEO
IPC: B41J2/055
Filed: 1995-06-30
Abstract: PURPOSE: To surely represent gradation properties without causing loss of pressure loading of ink by arranging a plurality of piezoelectric members per ink chamber along the ink chamber in a state in which the respective end faces are brought into contact with the outer surface of the partition of the ink chamber. CONSTITUTION: Four piezoelectric members 31-34 per ink chamber 23 are provided on a multilayer wiring 26 in a space region 28. These piezoelectric members 31-34 are arranged along the ink chamber 23 with the prescribed intervals in a state in which the respective end faces are brought into contact with the outer face of a partition 22 forming one side wall of the ink chamber 23. The piezoelectric members 31-34 have shapes respectively projected for the partition 22 and formed into entirely equal size. Furthermore, the piezoelectric members 31-34 are respectively applied to polorization treatment in the direction directed from the multilayer wiring 26 to the partition 22. Further, all piezoelectric members 31-34 are arranged correspondingly to the ink chamber 23.
Patent JP-H0717731-A (JP)
Title: Production of quartz glass foame
Inventor: FUJINOKI AKIRA
IPC: C03B20/00
Filed: 1993-07-05
Abstract: PURPOSE:To provide the production of a quartz glass foame with which the quartz glass foame having improved purity can be produced with improved efficiency and environmental hygiene by forming a cake out of a slurry obtained through allowing a silica fine powder, that is conventionally disposed of as waste due to its difficulty for handling, to contact with water and presintering the pulverized cake. CONSTITUTION:The lumpy, porous silica cake is obtained by dispersing in water a silica fine powder having a 10 to 400m<2>/g specific surface area or a synthetic quartz glass fine powder, which has a 15 to 80m<2>/g specific surface area and is obtained by hydrolyzing a volatile silicon compound with the oxyhydrogen flame, to form a slurry and then dehydrating and drying the slurry. This porous silica cake is pulverized to form granular, porous silica glass powdery particles and then the silica glass powdery particles are presintered at 800 to 1300 deg.C and at the point when the presintering is completed or thereafter, the presintered powdery particles are allowed to react with ammonia in the ammonia atmosphere at a temp. in the same range as described above and thereafter classified to obtain powdery particles having 100 to 700mum paricle size. Then 100 pts.wt. of the above silica glass powdery particles and 0.5 to 50 pts.wt. of the above silica fine powder, which has a 10 to 400m<2>/g specific surface area and is not subjected to reaction with ammonia, are blended together and the blend is charged into a mold and thereafter heated to >=1400 deg.C to expand it and to produce the objective quartz glass foamy.
Patent JP-S5867264-A (JP)
Inventor: KARIO KAGEMOTO
IPC: B01D29/27
Filed: 1981-10-16
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-H0719719-A (JP)
Title: Heat insulation box
Inventor: MATSUOKA AKIRA
IPC: F25D23/06
Filed: 1993-07-05
Abstract: PURPOSE:To improve a mechanical strength of a heat insulation box, to obtain squareness, flatness, to facilitate an assembling operation and to largely shorten an assembling time. CONSTITUTION:An upper surface panel 25, a bottom panel 26, right and left side panels 27, a back surface panel 28 and a front frame 29 having an opening 11 made of heat insulators are coupled to each other to assembly a body cabinet 24, and a heat insulation door 13 having a sealing gasket 12 is openably pivotally secured to the frame 29. The panels are coupled to the frame 29 by using a plurality of hood type coupling members 30A, 30B.
Patent JP-H0458729-A (JP)
Title: Balanced constant current circuit
Inventor: FUKUDA MASAO
IPC: H02J1/04
Filed: 1990-06-26
Abstract: PURPOSE:To control a load current to be constant, keeping the center potential of the voltage across load constant to ground potential, with one constant current circuit by interposing said constant current circuit between a pair of DC power sources, and interposing resistance and a rectifying element, whose polarity is reverse to each DC power source, between the connection-side terminal of each DC power source and the ground. CONSTITUTION:First, when the changeover switches 13a and 13b of an output changeover circuit 13 are connected to first and second DC power sources 11 and 12, respectively, the current value I in the direction of an arrow A is controlled with a constant current circuit 16, and also when the output changeover circuit 13 is changed over to the reverse, the value I of the current, which flows in the direction of an arrow B, is controlled by the same constant current circuit 16. Thus, the constant current circuit 16 is interposed between the first and second DC power sources 11 and 12, so the power source side is a completely symmetrical circuit as viewed from load 15. Hereby, the current flowing in the load can be controlled by one constant current circuit, and the circuit constitution is completely symmetrical, and balanced voltage properties can be obtained.
Patent JP-2000003503-A (JP)
Title: Signal recording method
Inventor: YOSHIDA HIROMI
IPC: H04N5/92
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a signal recording method capable of performing a multiplex write of special reproducing data even when the data rate of ordinary reproducing data is high. SOLUTION: In this recording method, special reproducing data are recorded from an endmost sync block SB#n to a fourteenth sync block SB#n+13 among 26 sync blocks of recording areas such as Data0, Data 1, Data 2,... Data12, Data13 in order, and succeedingly, the data are recorded from a fifteenth sync block SB#n+14 to twenty-sixth sync block SB#n+25 such as Data 0, Data 1, Data 2,... Data10, Data11 in the same order. Thus, by allowing the Data12 and Data13 incapable of double write to be placed on a central part of a special reproducing data recording area, deterioration in robustness for lowering of an output and fluctuation in a reproducing position etc., at a reproducing time is suppressed relatively.
Patent JP-H0720601-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: MITSUHASHI TAKESHI
IPC: G03C1/035
Filed: 1993-07-05
Abstract: PURPOSE:To provide a method for processing a silver halide photographic sensitive material capable of obtaining an image high in maximum density and superior in silver color tone at the time of ultrarapid processing in a processing time of 20-60sec. CONSTITUTION:A silver halide photographic sensitive material layer contains silver halide grains having an aspect ratio of >=3.0 in >=50% projection areas of the total silver halide in an emulsion layer and this emulsion layer formed by coating is dried from the water content of 500% to 50% on the side of this emulsion layer under the conditions of the expression: 2.0<=T/(DB-WB)<=10.0, and further by being dried after development processing by using at least one of the infrared radiation drying or microwave drying method. In the expression, T is drying time (sec); DB is dry bulb temperature ( deg.C) of drying air; And WB is its wet bulb temperature.
Patent JP-S6323269-A (JP)
Title: Digital magnetic recording and reproducing method for video signal
Inventor: IDE AKIFUMI
IPC: G11B20/10
Filed: 1986-07-15
Abstract: PURPOSE:To set a recording wavelength almost at the same level in any signal system, and as a result, to efficiently perform recording and reproduction even in a 525/60 system, or a 625/50 system, by specifying a data rate, and the rotating speed of a rotary cylinder, respectively. CONSTITUTION:Assuming a recording data rate in the 525/60 system as R5, the recording data rate in the 625/50 system as R6, a chrominance subcarrier frequency in an NTSC signal as fscn, the chrominance subcarrier frequency in a PAL signal as fscp, the rotating speed of the rotary cylinder in the 525/60 system as K5, the rotating speed of the rotary cylinder in the 625/50 system as K6, a frame frequency in the 525/60 system as f5, the frame frequency in the 625/60 system as f6, and (a) and (b) as factors, expressions R5=a.fscn, R6= a.fscp, K5=b.f5, and K6=1.5.b.f6, are satisfied. In this way, it is possible to efficiently perform both the recording and reproduction of the video signal in the 525/60 system, and the video signal in the 625/50, and to attain the same level of error rate, and that of recording and reproducing time for both systems, and also, to share a number of mechanical parts and electrical circuits in both systems.
Patent JP-S6320910-A (JP)
Title: Tuning device
Inventor: FUJIWARA TOSHIHIKO
IPC: H03J1/06
Filed: 1986-07-15
Abstract: PURPOSE:To improve the assembling performance by supporting a 1st knob through a bearing provided to a cabinet having a positioning pin of a printed circuit board, operated from the front of the cabinet freely turnably. CONSTITUTION:A rotary shaft 1a of a 1st knob 1 for tuning is inserted into the bearing part 4a of the cabinet 4 freely turnably and supported in a way to be operated from the surface of the cabinet 4. Moreover, 2nd knob 5 for tuning is supported to the rotary shaft 1a. Furthermore, a rotary encoder 2 is fitted onto the printed circuit board 3, the rotary shaft 1a of the 1st knob 1 is coupled with its operating shaft 2a. The 1st and 2nd knobs 1, 5 are positioned by inserting a positioning pin 4b provided to the cabinet 4 into a positioning hole 3a provided to the printed circuit board 3 so as to fit the knob 1 to a hole 4c and the knob 5 to a hole 4d without eccentricity.
Patent JP-H067257-A (JP)
Title: Detector for cutting state by food processor
Inventor: UEDA TAKESHI
IPC: A47J43/046
Filed: 1992-06-24
Abstract: PURPOSE:To detect the end of cutting whereby time required for cutting with a cutter is automatically controlled. CONSTITUTION:This detection means is composed of a bounce detection means composed of a light emitting element 9 and a light receiving element 10, both of which are disposed in the upper place of a cutter, and an integrating means 12 for integrating the outputs of the light receiving element 10, and a comparison means 14 for comparing the output value of the bounce detection means with a specific value and for outputting a coincidence signal. Further, a cut detection controller for detecting the end of cutting comprises a time measuring means 15 for measuring time from the start of cutting to the input of the coincidence signal from the comparison means 15, and a remaining time arithmetic means 16 which, calculates the the remaining time required for cutting and outputs it based on the time measured by the time measuring means 15.
Patent JP-H04227288-A (JP)
Title: Playing machine
Inventor: ANDO TOSHIO
IPC: A63F9/00
Filed: 1991-07-06
Abstract: PURPOSE:To easily confirm the magnitude of the attached value by detecting the result of the display on the stop of a variable display device and adding and displaying the points having a prescribed magnitude when the previously determined specific discrimination information is generated. CONSTITUTION:A condition detecting means for detecting the establishment for leading out the result of the display in stop by controlling a variable display device 106 by a winning ball detecting means for each winning region is installed. Further, the variable display device 106 is put into a specific display state, this state is determined as the specific playing state previously, and winning points are added. In a digital display device 95, a game stop display part 93, coin quantity display part 92, and a ball quantity display part 91 are installed in this order from the left, and since coins are exhausted in the game stop display part 93 because of playing, the playing continuation-disabled state is displayed, and the coin quantity display part 92 displays the holding quantity of the coins used in playing, and a ball quantity display part 91 displays the quantity of balls which can be shooted.
Patent JP-S6059497-A (JP)
Inventor: KANBARA KATSUYUKI
IPC: G08B25/08
Filed: 1983-09-09
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-S6144962-A (JP)
Title: Antifouling coating composition
Inventor: KENMOCHI NOBUHIRO
IPC: C09D5/08
Filed: 1984-08-08
Abstract: PURPOSE:An antifouling coating composition which has excellent storage stabili- ty and antifouling properties, and maintains the antifouling effect for a long time, containing an organotin-containing copolymer, copper or its compound, and organic red pigments. CONSTITUTION:An antifouling coating containing an organotin-containing copolymer (a) (e.g. a copolymer obtained by the copolymerization of an organic salt of a polymerizable unsaturated monobasic acid or polybasic acid with a polymerizable unsaturated monomer), copper or its compound (b) (e.g. preferably copper suboxide or copper rhodanide), and organic red pigments (c) (e.g. preferably at least one pigment selected from C.I. Pigment Reds 3, 5, 48, 53, and 58). In addition, iron oxide red is preferably used in an amount not to deteriorate the storage stability of the aforementioned coating remarkably, i.e., about 0.1-5wt% based on the solid of the coating.
Patent JP-S6144312-A (JP)
Title: Distance measuring device
Inventor: YASUURA NOBUSHI
IPC: G01C3/06
Filed: 1984-08-07
Abstract: PURPOSE:To enhance the reliability of the measured result of the distance to an object, by processing image data by using a microcomputer and software. CONSTITUTION:Image data for one screen, which are obtained by two TV cameras 1a and 1b, are stored in image memory means 3a and 3b, temporarily. The image memory means 3a and 3b are connected to a microcomputer having various operating means 11, 12 and 13. In the microcomputer, the characteristics operating means 11, which compares the image data between the neighboring addresses, forms a block of parts having the same image data and operates the characteristics data and the characteristic-point addresses with respect to each block, is provided. The block-pair recognizing means 12 compares the characteristics data of each block, which is classified for every image memory means in said two system and recognizes the set of the blocks, whose characteristics data agree as a block pair for the same object. The distance operating means 13 judges the difference of the characteristic-point addresses of said block pair as parallax and operates the distance to the object.
Patent JP-H06345405-A (JP)
Title: Hydrogen production device
Inventor: SHIRASAKI YOSHINORI
IPC: B01J8/06
Filed: 1993-06-11
Abstract: PURPOSE:To provide a hydrogen production device capable of producing high- purity hydrogen by carrying out each reaction in a modifier, a carbon monoxide transformer and a hydrogen purifier collectively. CONSTITUTION:A hydrogen production device is equipped with an upright cylindrical burner 1, a radiating plate 2 covering the burner, a hollow double wall closed reactor 3 arranged annularly at the outer periphery of the radiating plate, plural upright hydrogen permeating pipes 4 which are annularly arranged between the double wall of the reactor, have an outlet of a sweeping gas at the top and are closed at the bottom, a closed inner tank 5 which covers the outer wall and the bottom of the reactor at a fixed interval and has an inlet of a raw material gas and steam, a closed outer tank 6 which covers the inner tank, takes in an exhaust gas of combustion in the burner from the top of the radiating plate, brings the exhaust gas into contact with the inner wall and the bottom of the reactor, raises the exhaust gas along the outside of the inner tank and discharges and a sweeping gas pipe 9 which is coaxially inserted into the hydrogen permeating pipe and is equipped with an exhaust vent 9a of hydrogen and the sweeping gas. A modifying catalyst 7 is packed into the hollow part of the reactor.
Patent JP-H0455412-A (JP)
Title: Water-soluble copolymer and its production
Inventor: YAMAMOTO TETSUYA
IPC: C08F222/02
Filed: 1990-06-25
Abstract: PURPOSE:To obtain the title copolymer suitable as dispersant, builder for detergent, etc., having excellent biodegradation by copolymerizing an unsaturated mono- or dicarboxylic acid monomers and a glycoside monomer. CONSTITUTION:An unsaturated dicarboxylic acid-based monomer to become a structural unit shown by formula I (one of R<1> to R<3> is carboxylic group and the others are H, methyl, etc.; X<1> is H or alkali metal) is made to react with (B) a glycoside monomer to become a structural unit shown by formula II (R<4> is H or methyl; R<5> is lower alkylene; G is saccharide residue) and (C) a monomer to become a structural unit shown by formula III (R<6> is H or methyl; R<7> is lower alkylene) to give the objective copolymer containing 50-99.9 mol % unit shown by formula I, 0.1-50 mol % unit shown by formula II and 0-20 mol % unit shown by formula III and having 1,000-20,000 number-average molecular weight.
Patent JP-H10320375-A (JP)
Title: Digital general purpose arithmetic integrated circuit and its formation
Inventor: OSHIMA HIROYASU
IPC: G06F17/10
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To improve the availability of an integrated circuit and an adder circuit by fixedly forming a combined digital circuit network into an integrated circuit and selectively constructing a digital arithmetic circuit that has different arithmetic functions by changing the coefficient value of the coefficient circuit. SOLUTION: In coefficient circuits K22 to K29 in a full speciofication circuit Wf, a coefficient value k is set to 'one' for coefficient circuits (parts that are made a connected state) which output an input as it is. Also, a coefficient value k is set to 'zero' for coefficient circuits (parts that are made a disconnected state) which do not output an input, and a coefficient k of the other coefficient circuits are appropriately set. Each digital arithmetic basic circuit that represents prescribed twelve kinds of digital arithmetic basic circuits is formed. Various analog arithmetic circuits which are conventionally used a lot in this way are separately digitized and switched to various arithmetic functions by putting them together, and further, the digital general arithmetic integrated circuit is connectable in a multiple network shape.  This improves the precision and speed of an operation and enhances the versatility and availability of a circuit.
Patent JP-H0334658-A (JP)
Title: Communication adaptor device
Inventor: OBA MANABU
IPC: G06F3/12
Filed: 1989-06-30
Abstract: PURPOSE:To improve the reliability of a data communication by recognizing an alarm state by a slave alarm recognizing part, informing it to a host device. CONSTITUTION:A slave alarm recognizing part 12 recognizes an alarm state of a printer side, for instance, paper end, thermal alarm, printer local, power source disconnection, etc., and informs them to a host device 2 by a control code determined in advance. Also, a host communication alarm recognizing part 13 monitors data received from the hose device 2, and prevents the generation of a data omission. In this state, the alarm contents recognized by the host communication alarm recognizing part 13 are displayed on a display LED of an alarm information display part 14. In such a way, in the host device 2, an alarm state of the printer can be known, and an error of a data communication can be recognized.
Patent JP-S5689162-A (JP)
Title: Number change guide system
Inventor: MURAYAMA MASAMI
IPC: H04M3/50
Filed: 1979-12-21
Abstract: PURPOSE:To make it unnecessary that the calling subscriber hooks on the telephone temporarily, by discriminating the call to a called subscriber who's telephone number has been changed and by reporting an information on the change of telephone number to the calling subscriber through the PG originating register trunk. CONSTITUTION:The dial number from calling subscriber SUBA is received and stored in originating register trunk DPORT. When common control device CC discriminates this dial number as a number before number change, device CC switches connection from trunk DPORT to originating register trunk PBORT, and relay RL is operated to report the number after number change to subscriber SUBA from voice editing device VCE. Since trunk PBORT has the receiving function of the DP signal, subscriber SUBA hears number change guide to dial again without on-hook.
Patent JP-S6411062-A (JP)
Title: Method for combining spindle and casting member
Inventor: SUGAYA KENICHI
IPC: B22D19/04
Filed: 1987-07-03
Abstract: PURPOSE:To improve reliability to combination part and to easily control torelance between a hole part and an outer diameter part of a spindle by casting in a steel-made member to a boss of casting member and welding the steel-made member and the spindle under specifying the thickness for each member. CONSTITUTION:By inserting the steel-made spindle 5 into the hole part 6a in the casting member 6, both members are combined and beforehand the cylindrical steel-made member 8 is set as cast-in to the boss 6b in the casting member 6. Next, the cast-in steelmade member 8 is welded to the spindle 5 at the front face part 8b, and the spindle 5 and the casting member 6 are combined through the steel-made member 8. Then, front face part 6c and back part 6d in the boss 6b of the casting member 6 are formed so as to cover respectively corresponding to the front face part 8b and back part 8c of the steel-made member. Further, the thickness T1 in the front face part 8b of the steel-made member 8 and the thickness T2 in the front face part 6c of the boss 6 are set to T2/T1<=5, and also the thickness T3 in the back part 8c of the steel-made member 8 and the thickness T4 in the back part 6d of the boss 6b are set to T4/T3>=5.