baber/WOPTO huggingface dataset:
Patent JP-S557603-A (JP)
Title: Manufacture for moisture sensor
Inventor: KUWABARA KENJI
IPC: G01N27/12
Filed: 1978-06-12
Abstract: PURPOSE: To increase the sensitivity, response and production yield rate, by detecting the condition of ink jet optically and forming a given moisture sensing film while controlling the amount of jet from the resistance of ink.  
     CONSTITUTION: The current change of the closed loop circuit including the element 22 is detected from the resistance value change of the photo detector 22 depending on the variation in the amount of jet as the potential difference change between the load resistors of the both closed loop circuits based on the closed loop circuit including the photo detector 23, and this is recorded on the millivolt recorder 25. The amount of jet of ink in spray condition is optically detected by using the detection and measurement unit by this, and the amount of spray is controlled by adjusting the height of liquid level of resistance ink at the ink pot of the spray gun. The ink in spray condition is sprayed on the board printing the electrodes carried on the conveyor belt of about 1m/min in the speed from the nozzle about 15 cm apart while control as mentioned above to form a given moisture sensing film. Thus, the moisture sensor excellent in the sensitivity and response can be manufactured with high yield rate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56168280-A (JP)
Title: Information retrieval device
Inventor: SATOU MASAMITSU
IPC: G06F17/30
Filed: 1980-05-30
Abstract: PURPOSE:To grasp a thesaurus construction easily and accurately and change retrieval logical data easily. CONSTITUTION:When the operator compares the retrival logical data and partial thesaurus displayed with a keyword B and judges that the keyword D in the partial thesauruses is adequate as the key word constituting the retrieval logical data, serial logical data change control information such as the code indicating the keyword B, a substitution instruction code, and fresh key code D are inputted from an input part 2a. Based on such control information, a control device 1 changes the keyword B in a work memory 7 to the keyword D, and the change of the retrieval logical data is acomplished thereby.
Patent JP-S58190358-A (JP)
Title: Additive to feed for domestic animals and its production
Inventor: IKEDA AKITSU
IPC: A23K10/33
Filed: 1982-04-30
Abstract: PURPOSE:Molasses of a certain concentration is sprayed on zeolite powder of a certain particle size and the resultant zeolite powder is added to a formulated feed to promote digestion, to intensify effective components as nutrition sources, resulting in good silage. CONSTITUTION:Naturally occurring zeolite is previously dried and sieved into a powder of less than 0.5mm. particle sizes. The resultant zeolite powder is sprayed with molasses of 50-55% concentration, which may be diluted double or thrice, so that the amount of the molasses becomes 1-10wt%, preferably 4-5wt% based on the zeolite. The resultant additive is added to feed for milk cows or fattening cows by 200g/day-1,000g/day, for pigs by 100g/day-800g/day and for silage by 10-30kg/10 tons of hay.
Patent JP-H04306988-A (JP)
Title: Television receiver
Inventor: ABE HIROTOSHI
IPC: H04N5/44
Filed: 1991-04-04
Abstract: PURPOSE:To prevent quality of a pattern from being deteriorated in the display mode where the vertical amplitude is expanded when an NTSC signal is displayed on a wide aspect monitor. CONSTITUTION:A CPU 26 controls a time axis compression filter 3 and a deflection system processing circuit 12 to set the display mode. When a 1st display mode in which a horizontal time axis is compressed by a time axis compression filter 3 is designated, the CPU 26 gives a comparatively larger coefficient to a vertical contour correction circuit 25 to emphasize the contour in the vertical direction. Moreover, when a 2nd display mode where a vertical amplitude is expanded by a deflection system processing circuit 12 is designated, the CPU 26 gives a comparatively smaller coefficient to the vertical contour correction circuit 25 to reduce the emphasis of the contour in the vertical direction. Thus, deterioration in the quality of the pattern in the 2nd display mode is prevented.
Patent JP-S55162899-A (JP)
Title: Driving method for pulse motor
Inventor: OKAMOTO MASANOMI
IPC: H02P8/00
Filed: 1979-06-06
Abstract: PURPOSE:To enable the use of a one-two-phase energization type in a two-phase energization manner, by providing a two-phase energization changeover gate circuit in a one-two-phase energization type pulse motor drive circuit to apply a two-phase energization changeover signal. CONSTITUTION:A control circuit is operated by six kinds of signals produced from the output signals of signal generation circuits made of three-stage JK flip-flops F1- F3 and produces four kinds of energization currents corresponding to stator coils I-IV. A signal PC to a terminal 7 is a drive instruction signal. When the signal PC is ''0'', transistors T1-T4 are off. When the signal is ''1'', the transistors are in a driving state. When a two-phase energization changeover signal PM to a terminal 8 is made into ''0'', the control circuit acts in a two-phase energization manner so that the wave forms of the energization currents II-IIV are inverted at every incoming of two timing pulses TP. When the signal PM is made into ''1'', the control circuit acts in a one-two-phase energization manner so that the energization currents have wave forms II'-IIV'.
Patent JP-S52153814-A (JP)
Title: High frequency hardening equipment
Inventor: SHIMADA OSAMU
IPC: C21D1/10
Filed: 1976-06-17
Abstract: PURPOSE: To eliminate uneven hardening and uneven annealing owing to remaining media by exhausting the quenching media after the completion of hardening out of quenching media injection ring and of feed pipe of hardening equipment using induction surface heating. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61229449-A (JP)
Title: Pouring device for continuous casting machine for thin sheet
Inventor: TAZOE NOBUHIRO
IPC: B22D11/06
Filed: 1985-04-04
Abstract: PURPOSE:To eliminate the spacing between a casting mold and tundish nozzle and to eliminate the possibility of molten metal leakage by forming any of the upper, lower, left and right nozzle forming parts of the tundish nozzle to a tapered shape movable in the axial line direction. CONSTITUTION:The tundish 5 of a pouring device for an endless track type continuous casting machine 1 for a thin sheet which constitutes the moving mold 3 by connecting endlessly many blocks 2 and combining such molds above and below to form a casting mold space 4 is inserted into the above-mentioned casting space 4 by the operation of a cylinder 12 and the pouring operation is executed. The upper nozzle forming part 6a among the upper, lower, left, right nozzles 6a, 6b, 6c, 6d forming the nozzle 6 of the above-mentioned tundish 5 is partly formed to the movable tapered nozzle forming part 6A which is moved in the axial line direction by the operation of a push and pull cylinder 7 so as to be adapted to the above-mentioned casting mold space 4. The generation of a solidified shell is prevented by providing a burner 9 held to a frame 8 and preheating the above-mentioned nozzle 6 or connecting an oscillation device (not shown) to the movable nozzle forming part 6A.
Patent JP-H04307683-A (JP)
Title: Electronic computer
Inventor: YOSHITAKE ATSUSHI
IPC: G06T11/40
Filed: 1991-04-04
Abstract: PURPOSE:To plot the horizontal line or vertical line having more than 2 pixels width in a display device at a high speed by having a decision program and a rectangular information calculation program in the plotting program. CONSTITUTION:At the time of the plotting a straight line, a plotting start of straight line X coordinate x1, Y coordinate y1, a plotting end coordinate x2, Y coordinate y2 and line width lw are given to a plotting program at first. At this point, a decision program 4 is started and whether a line width lw is more than 2 pixels or not is decided. When it is lower than 2 pixels, the conventional processing is performed by point-width calculation program 7 and a scan line plotting program 8. When it is higher than 2 pixels, in the case of x1=x2 or y1=y2, it is decided as vertical line or horizontal line, a rectangular information calculation program 5 followed by a rectangular paint- out program 6 are started and the high speed processing is performed. In the case of x1not equal to x2 and y1not equal to y2, it is decided as oblique straight line and the conventional processing is controlled.
Patent JP-H10266011-A (JP)
Title: Spinneret plate for spinning core-sheath conjugated fiber and spinneret device
Inventor: SUGANO KOUJI
IPC: D01D4/08
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a spinneret for core-sheath conjugated fibers capable of eliminating the discharge unevenness of a core component polymer when forming the core component polymer having a low melt viscosity and a sheath component polymer having a high melt viscosity into the core-sheath conjugated fibers and suppressing a reaction in a contact interface of the mutual molten polymers in a core-sheath conjugated stream in the interior of the spinneret plate when using the polymer having high reactivity as the core component, further providing core-sheath conjugated hollow fibers having a hollow part in the interface between the core and sheath of the core- sheath conjugated fibers and producing the core-sheath conjugated fibers without causing the cracking of the hollow with good operating efficiency. SOLUTION: This spinneret plate for core-sheath conjugated fibers is obtained by arranging a sheath component polymer passage 14, a core component polymer passage 13 independent of the sheath component polymer passage 14, sheath component polymer discharge holes 8 comprising slits arranged in an annular or a polygonal shape as the discharge holes and a core component polymer discharge hole 7 independent of the sheath component polymer discharge holes 8.
Patent JP-2000267042-A (JP)
Title: Head-mounted type video display device
Inventor: OGAWA MASAKAZU
IPC: G02B27/02
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a head-mounted type video display device capable of displaying a picture high in resolution and reduced in out-of-focus. SOLUTION: Light beams emitted from a very-small secondary point light source 3 are made into the parallel light beams by a collimator lens 5 and only the light beams having prescribed spectral width are transmitted through a high film laminated type filter 11 to irradiate a spatial modulator 6 for displaying a picture. Then, the parallel light beams modulated by the modulator 6 are asymmetrically reflected by a first reflection type diffraction element 8A and asymmetrically reflected on a second reflection type diffraction element 8B. Besides, they are condensed at the center 10 of the pupil 9a of an eye 5 so as to project a video on a retina 9b. By using the light source 3, partial coherent illumination light can be obtained.  When the illumination light is restricted so as to be provided with a prescribed spectral width and made incident on the element 8A, the expansion of the diffracted light is reduced and an out-of-focus is suppressed when the picture is projected. Thus, the picture with a high resolution can be projected.
Patent JP-S59197216-A (JP)
Inventor: SANO YUKIO
IPC: A47H23/08
Filed: 1983-04-23
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-H05274041-A (JP)
Title: Target pattern tracking controller
IPC: G05B11/32
Filed: 1992-03-30
Abstract: PURPOSE:To improve the tracking capacity of a control object by giving the deviation between a target value preliminarily given from a target pattern and the state variable of the control object to a servo control means and performing the test operation of tracking control of the control object to determine a feed forward control manipulated variable CONSTITUTION:A sample selecting part 5 fetches the deviation time variation, which is obtained by deviation signals between the position detection signal and the speed detection signal of a train 1 and between the target speed and the actual speed of the train 1 by a differentiator 10, and the manipulated variable obtained from a servo control part 4 through a switch SW1 in each sampling period and stores them in a data storage part 6. A clustering part 7 fetches and clusters sample data stored in the data storage part 6 and collects them into representative sample data and stores this data in a representative sample data storage part 8. A feed forward manipulated variable determining part 9 determines the feed forward control manipulated variable in accordance with signals of the train 1 fetched through a switch SW2.
Patent JP-H09254986-A (JP)
Title: Plastic bottle with grip
Inventor: UMETSU MASAHIDE
IPC: B65D23/10
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To smoothly pour a liquid out of a bottle body regardless of the quantity of liquid stored therein by holding a grip and easily carry and use the bottle body by forming the bottle body into such a shape that the diameter of a large body portion of the bottle body, excluding a mouth plug portion, is in a specific range in comparison with the height of the bottle body. SOLUTION: A reinforcing rib 8 is provided around the middle portion of a body portion 4 of a bottle body 1 and a portion of the body portion upward of the rib 8 is inwardly inclined toward the top of the body to form a top body portion 9, and a portion of the body downward of the rib 8 is vertically extended toward a bottom portion 6 to form a lower body portion 10 (large body portion). A grip 7 can be easily gripped to hold a bottle in a stable manner. In order that the bottle can be easily inclined, the ratio between the height of the bottle body 1 excluding a mouth plug portion 2 and the diameter of the portion 10 is in the range of about 1:0.35-1:0.45. As a result, the bottle body 1 can be held in a stable manner and easily inclined regardless of the volume and quantity of liquid in the body 1.
Patent JP-S63237649-A (JP)
Title: Calling device
Inventor: MORI NAOKI
IPC: H04M1/26
Filed: 1987-03-25
Abstract: PURPOSE:To call a destination with a high reliability by monitoring whether a select signal is normally sent or not. CONSTITUTION:When the destination is designated by a switch operation, a destination designating part 1 outputs a code signal 21 corresponding to the telephone number and a control signal 22 which closes the input terminal of a line 7. A select signal generating part 2 outputs a select signal 23 corresponding to the preliminarily stored telephone number, and a communication control part 3 closes the input terminal of the line 7 and detects the dial tone from an exchange and sends the select signal 23 thereafter. A select signal decoder 4 decodes the select signal 23 branched and inputted from the line 7 to output a confirmation code signal 24. A comparator 5 compares and collates the code signal 21 from the destination designating part 1 and the confirmation code signal 24 from the select signal decoder 4 with each other; and if they do not coincide with each other, a trouble signal 25 is outputted and an alarm operation is performed by an alarm device 6. Thus, the occurrence of trouble is immediately detected to send an errorless select signal.
Patent JP-H10305104-A (JP)
Title: Operating implement
Inventor: EXLINE DONALD D
IPC: A61B1/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To improve a valve structure for a cannula for injecting/discharging fluid. SOLUTION: A cannula 1 comprises a tubular sleeve member 3, a housing 5 installed on the sleeve member 3 as it is communicated with the sleeve member, a first and a second fluid ports l7, 9 formed to face each other in the housing 5 to be selectively communicated with the sleeve member 3, a valve member 13 supported by the housing 5, and an implement port 11 having a seal member. The valve member 13 is set in such a way that one or both of the first and the second fluid ports 7, 9 can be selectively disconnected. The implement port 11 is formed in the housing 5, and disposed on an axial line of the sleeve member 3, and an operating implement can be introduced into a body cavity through the implement port 11, housing 5, valve member 13, and sleeve member 3. The valve member 13 can be operated in the condition where the operating implement is disposed in the cannula 1.
Patent JP-S547231-A (JP)
Title: Power source device for television receiver
Inventor: KUBOTA SADAO
IPC: H04N5/63
Filed: 1977-06-20
Abstract: PURPOSE: To secure an assured start as well as to reduce the power loss at the steady operation time, by increasing the discharge time constant obtained through the parallel location of the impedance element and the horizontal exciting circuit as well as selecting the low supply voltage to the level near the minimum voltage to excite the horizontal output circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62230195-A (JP)
Title: Product managing system for catv terminal equipment
Inventor: NOZAKI TAKASHI
IPC: H04N7/16
Filed: 1986-03-29
Abstract: PURPOSE:To prevent the omission of adjustment and inspection by writing the information of adjusting and inspecting process in manufacturing in the ROM of a CATV terminal equipment, and confirming the information of adjusting and inspecting process by reading the ROM. CONSTITUTION:Adjusting and inspecting jigs are connected to an input terminal, and the information of adjusting and inspecting process is written in an ROM 7. When AC power is applied, a microcomputer 6 reads a process termination mark from the ROM 7, and outputs as the start-stop synchronizing signals of light through a display section 8. Then, the confirmation of information of adjusting and inspecting process is made by reading the ROM 7. Thus, the omission of adjustment and inspection can be prevented.
Patent JP-S60260580-A (JP)
Title: Carbapenem-3-carboxylic acid derivative and its preparation
Inventor: MIYADERA TETSUO
IPC: A61P31/04
Filed: 1985-04-05
Abstract: NEW MATERIAL:The compound of formula I [R<1> is H, alkyl, alkoxy, or R<4>A (R<4> is OH, amino, alkoxy, etc.; A is CF3 or alkylene which may be substituted with phenyl); R<2> is cycloaliphatic amine residue forming a 4-8-membered ring (N atom in the residue may be substituted with the group of formula II (R<5> and R<6> are H or lower alkyl); R<3> is H or carboxyl-protecting group; when R<1> is (protected) 1-hydroxyethyl, N atom of the group R<2> is not substituted with the group of formula II] and its salt. EXAMPLE:( 5R,6S,8R )-6-( 1-hydroxyethyl )-2-( pyrrolidin-3-ylthio )-2-carbapenem-3- carboxylic acid. USE:An antibiotic substance having broad antibiotic spectrum. It has higher activity than thienamycin known as a strong antibiotic. PREPARATION:The compound of formula I can be prepared by removing the protecting group R<8> from the compound of formula V (R<7> is alkyl, etc.; R<8> is carboxyl-protecting group; R<11> is same as R<2>).
Patent JP-H02250085-A (JP)
Title: Picture display device
Inventor: MIZUTANI MOTOHARU
IPC: G09G1/00
Filed: 1989-03-24
Abstract: PURPOSE:To reduce surrounding useless areas on a fluorescent plane by controlling the displaying state of a picture displayed on a display screen according to the shape of the fluorescent plane. CONSTITUTION:The display screen has the fluorescent plane A having at least one non-square corner, and the displaying state that a picture is displayed on the display screen is controlled corresponding to the shape of the fluorescent plane A and the scan position of the display screen. Then, a video signal is read out of a memory, and electron beams are generated in response to the read-out video signal, and scan the fluorescent plane A, thereby displaying a picture. Thus, the surrounding useless areas of the fluorescent plane can be minimized.
Patent JP-H05236544-A (JP)
Title: Remote initializing device for electronic device
Inventor: CHIBA HIROKI
IPC: H04Q9/00
Filed: 1992-02-21
Abstract: PURPOSE:To reduce a time required for fault recovery of an electronic device at a remote location by interrupting power application to the electronic device for a prescribed time and then applying power again thereto based on an initial izing command signal. CONSTITUTION:When a feeding tentative interruption device 24 of a terminal equipment 2 is called and an initializing command signal SS is received via a telephone line KSn, a telephone line interface (I/F) section 41 outputs a power supply entire interruption signal 41g, a power supply interruption section 43 interrupts the supply of commercial power supply to a data communication section 23 for a time set by a timer means 43a based on the power supply entire interruption signal 41g and simultaneously a power supply interrupt section 44 interrupts the supply of commercial power supply to a data processing section 22 for a time set by a timer means 44a. Since the data communication section 23 and the data processing section 22 are provided with functions such as power-ON initializing, the initializing is implemented after the commercial power supply is applied again and each electric device for the data communication section 23 and the data processing section 22 is restored to the initial state.
Patent JP-S60215309-A (JP)
Inventor: UENO MASAFUMI
IPC: A47B11/00
Filed: 1984-04-10
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-H03271325-A (JP)
Title: Manufacture of high strength silicon steel plate excellent in magnetic property
Inventor: KUMAGAI TATSUYA
IPC: C22C38/00
Filed: 1990-03-22
Abstract: PURPOSE:To manufacture a high strength silicon steel plate having high magnetic flux density from a low magnetic field to a high magnetic field and having uniformity in the direction of plate thickness by specifying the content of C, Si, Mn and Al in the compsn. of a steel and regulating its rolling shape ratio in rolling. CONSTITUTION:A slab or a cast slab constituted of, by weight, <0.005% C, <=0.02% Si, >0.5 to 2.5% Mn, <=0.005% S, 0.005 to 0.04% Al or 0.005 to 0.01% Ca (as a deoxidizer), <=0.004% N, <=0.005% O and the balance substantial Fe is heated to 950 to 1150 deg.C. A rolling pass having >=0.6 rolling ratio A shown by formula is executed for >= one time at >=800 deg.C. In the formula, (hi) denotes the inlet plate thickness (mm), (h0) denotes the outlet plate thickness and R denotes the radius of a rolling roll. In succession to this rolling pass, the above plate is subjected to rolling of 10 to 35% draft at 800 deg.C and is annealed at 750 to 950 deg.C. This silicon steel plate is applicable to special uses such as a particle accelerator.
Patent JP-S61229537-A (JP)
Inventor: TOOMASU JIYOSEFU MEGARII
IPC: B29C70/06
Filed: 1986-04-01
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-S62228993-A (JP)
Inventor: SAKAMAKI KAZUO
IPC: G21C19/02
Filed: 1986-03-31
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-S58189904-A (JP)
Inventor: ITOU KAZUMI
IPC: H01B7/295
Filed: 1982-04-30
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。