baber/WOPTO huggingface dataset:
Patent JP-S5875251-A (JP)
Title: Malfunction detecting circuit
Inventor: KANAI TETSUO
IPC: G06F11/22
Filed: 1981-10-28
Abstract: PURPOSE:To increase the detection ratio of a defective integrated circuit, and to reduce a test pattern by providing input terminals for control signals for detecting malfunction, and an exclusive OR operation part for said control signals. CONSTITUTION:Various control signal input terminals A, B, C-Z of an integrated circuit show control signals themselves at the same time. When the control signal A is ''1'' and other control signals B-Z are ''0'' in normal operation, outputs of exclusive OR circuits (EOR) 1, 13, 19, and 22 are ''1'', and outputs of EORs 2-12, 14-18, 20, 21, and 23 are ''0'', so the test signal of an EOR24 is ''1'', judging that various control signals are in normal operation. If even one of the control signals B-Z goes up to ''1'', the test signal of the EOR24 goes down to ''0'', judging that the control signal is in erroneous operation.
Patent JP-S5795294-A (JP)
Title: Air bubble type tank of cooling fresh water from oil separation for marine diesel engine
Inventor: ASAKAWA YORIYUKI
IPC: B63H21/38
Filed: 1980-12-04
Abstract: PURPOSE: To separate the oil from the fresh water by a method wherein the oil in the fresh water is adsorbed to fine bubbles and quickly floated up.  
     CONSTITUTION: The fine bubbles are discharged into a tank through an air pipe 5 and a bubble generating fittings 6 located at the bottom of the tank. The cooling fresh water flows from an inlet pipe 4 into the tank. The oil in the fresh water quickly floats up together with the bubbles along an inclined plate 11 to the upper part of the tank, where the bubbles burst up and the oil floats on the surface of the water. The oil is washed away to an oil reservoir by the bubbles succesively floating-up and past through a net 12 discharged from a drain port 9. The cooling fresh water separated is sent through a passage 3 from an outlet 8 to an engine. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5873279-A (JP)
Title: Reception control mark reader
Inventor: KUMAGAI YASUHIRO
IPC: H04N1/32
Filed: 1981-10-28
Abstract: PURPOSE:To surely read an address of a line mark, even if an original is inserted aslant, by renewing a stored address to a readout address, when the readout address of the line mark is larger than the stored address. CONSTITUTION:The number of bits of ''1'' is read from a data bit in response to the main scanning of a scanning line. A line mark detection signal (c) is generated and the addresses are compared at an address comparison circuit 4. In this case, when a readout address (b) reading the data bit in response to the scanning line is larger than a stored address (d), an address renewal instruction signal (e) is generated and the stored address (d) stored in an address storage circuit 5 is renewed with the readout address (b) when the signal (e) is supplied. If the line mark detection signal (c) is not generated at the next main scanning, a reception control mark detection instructing signal (f) is generated from a reception control mark detection and instruction circuit 6 and applied to a reception control mark detection circuit 8.
Patent JP-2000031044-A (JP)
Title: Exposure controller
Inventor: SUZUKI KAZUAKI
IPC: G03F7/20
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an exposure controller, which brings the integrated exposure on a photosensitive substrate closer to an appropriate value, even when the fluctuations of the energy of pulsed light for each pulsed light exceeds a prescribed range when the substrate is exposed by the slit scan exposing method using a pulsed light source. SOLUTION: When a slit-like irradiated region is exposed with pulsed light by relatively scanning a reticle and wafer, the illuminance distribution on the wafer at the first pulsed light, second pulsed light, etc., respectively becomes 26A, 26B, etc. When the relatively scanned amount between each emission of the pulsed light is represented by Xstep, the differences between the integrated exposure to be given by the irradiation of the next pulse light and the actual integrated exposure is found in pulse number integrating regions 27A, 27B, etc., each having a width Xstep in the scanning direction and the average value of the differences is set as the exposure amount at the next pulsed light.
Patent JP-S5959739-A (JP)
Title: Water-base contact adhesive composition
Inventor: MATSUI TOORU
IPC: C08L21/00
Filed: 1982-09-29
Abstract: PURPOSE:To provide the titled two-pack adhesive having excellent contact properties, initial bond strength, etc., by using a carboxylated chloroprene rubber latex as the main ingredient and blending a compd. having a plurality of aziridine rings per molecule as a hardener. CONSTITUTION:A carboxylated chloroprene rubber latex, in which 0.5-10mol%, on the average, of carboxyl groups are added to chloroprene monomer, is prepd. by copolymerizing a polymerizable monomer having a carboxyl group, such as acrylic acid, and chloroprene. 0.1-20pts.wt. compd. having at least two aziridine rings as a hardener is blended with 100pts.wt. said rubber latex to obtain the desired two-pack water-base contact adhesive compd. An example of the compds. having aziridine rings is 2,4,6-tris(1'-aziridinyl)-1,3,5-triazine.
Patent JP-S6064270-A (JP)
Title: Discharge apparatus of dc residual voltage
Inventor: MANABE MITSUGI
IPC: G01R31/12
Filed: 1983-09-19
Abstract: PURPOSE:To discharge and earth DC residual voltage safely and certainly, by allowing a discharge earth element to gradually approach a high voltage exposed part by remote operation. CONSTITUTION:A discharge earth element 12 connected to an earth wire 14 is allowed to gradually approach the high voltage exposed part connected to a cable line 1 subjected to a pressure-tight test by remote operation due to a compressor 23 and cylinders 16, 17 and the residual charge of a shield 9 are gradually removed and comes to almost zero. By this constitution, the discharge and removal of DC residual voltage are performed safely and certainly.
Patent JP-S6150717-A (JP)
Title: Electrolytic discharging grindstone and electrolytic discharge machining method
Inventor: KUROMATSU AKIO
IPC: B24D3/34
Filed: 1984-08-21
Abstract: PURPOSE:To obtain better machining efficiency by repeating mechanical and electric machining on a work to be machined which is inserted in a hole with an electrolytic discharging grindstone in which nonconductive grinding belt and conductive belt are alternately disposed on the inner circumferential face of a central hole of disc type metal sheet. CONSTITUTION:A grindstone 1 is set on a grindstone cover 14 and the tip of a work to be machined M is put in a machining hole A. Power supply unit is connected to the grindstone and the work to be machined M. The grindstone is given rotation and machining liquid is supplied from a nozzle 8. Electrolytic action and discharging action, and mechanical grinding action are generated between the grindstone and the work to be machined. As the result, multiple machining effect is given and better machining can be made on the work, and highly precise and more efficient machining can be realized.
Patent JP-S5874101-A (JP)
Title: Spray drying method
Inventor: FUJIMOTO SHIYUUZOU
IPC: C02F1/12
Filed: 1981-10-28
Abstract: PURPOSE:To prevent adverse influence of the moisture contained by a heating gas upon the drying and granulating of materials by heating the gas to be supplied onto a drying chamber after cooling and dehumidifying the same first. CONSTITUTION:A heating gas for drying is passed through a cooling chamber 8 contg. a cooling coil 7 into which the cold water refrigerated with a refrigerator 6 is circulated and passed, whereby said gas is cooled and dehumidified. Thereafter a part thereof is fed to a gas pump 3 and the balance flows through a heater 9 of adjustable heating temps. Whereby the gas is heated to a prescribed temp. The heated gas goes to diffusion ports 10 enclosing a spraying nozzle 4. The heating gas is sucked and discharged out by the materials sprayed upward from a spray nozzle 4 and contacts with the materials of fine particulate liquid drops, whereby dehydrating and drying are accomplished virtually instantaneously. As a result, the materials are dried nearly perfectly, and the inconvenience that the moisture contained in the heating gas affects the drying state of the powder is eliminated.
Patent JP-S5874832-A (JP)
Inventor: RUDORUFU PIITAA PIKABUETSUTO
IPC: F02B55/02
Filed: 1982-09-30
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。
Patent JP-H0775466-A (JP)
Title: Fishing rod
Inventor: AKIBA MASARU
IPC: A01K87/00
Filed: 1993-06-19
Abstract: PURPOSE:To obtain a fishing rod having durability while attaining lightening CONSTITUTION:This fishing rod has a fishing yarn guide 18B on one side 10c of a rod pipe 10. In the fishing rod, a protective coating 10b thicker than thickness of the surface 10c of one side is formed on the surface 10a of outer circumference of rod pipe 10 on the side opposite to one side 10c.
Patent JP-S5696553-A (JP)
Title: Code conversion circuit
Inventor: INOUE KOUICHI
IPC: H04L7/00
Filed: 1979-12-28
Abstract: PURPOSE:To realize the combination of a number of codes with a comparatively simple circuit, by using the output of an exclusive logical sum gate for the address designation of memory via a shift register and decoder. CONSTITUTION:An input signal is fed to one input of an exclusive logical sum gate 1, the output is fed to a 8-bit shift register 2, and the output of, e.g., 3 prestages of the register 2 is fed to a decoder 3. Further, the output decoded into 8 signals designates the address of a bit memory 4, and the output of the memory 4 is fed to another input of the gate 1. Thus, the combination of codes in 14336 ways can be made.
Patent JP-H0337847-A (JP)
Title: Magneto-optical disk
Inventor: SUZUKI HIROSHI
IPC: G11B11/105
Filed: 1989-07-04
Abstract: PURPOSE:To record a format signal at a state hard to be erased by forming a magnetic layer in the laminate layer structure of two magnetic layers different in coercive force and Curie temperature. CONSTITUTION:The magnetic layer 12 is formed between glass substrates 11a and 11b. The layer 12 is formed in the laminate layer structure of a first magnetic layer 13 and a second magnetic layer 14, and the layer 13 is made of TsFe, and the layer 14 is made of TbFeCo. Also, the relation of the Curie temperatures Tc1 and Tc2 and the coercive forces Hc1 and Hc2 are shown as Tc1<<Tc2, and Hc1<<Hc2. The temperature of a part irradiated with a laser beam 26 is heated to the temperature exceeding the temperature Tc2, and the magnetizing directions of the layers 13 and 14 are inverted, and a prescribed format signal is recorded on format areas 20 and 21. Next, the part irradiated with a laser beam 26a is less than the temperature Tc2, and is heated to the temperature exceeding the temperature Tc1. Thereby, the magnetizing direction of the layer 13 is inverted, and data is recorded on the layers 13 of data areas 22 and 23. Even if the areas 20 and 21 are irradiated with the laser light 26, no inversion of the layer 14 occurs.
Patent JP-H0519101-A (JP)
Title: Reflector
Inventor: IIZUKA SHIGEO
IPC: G02B5/08
Filed: 1991-07-12
Abstract: PURPOSE:To obtain a reflector excellent in resistance to heat, temperature, moisture and thermal shock and capable of being stably used over a long period by providing a specified surface protecting layer on the specular part of the reflector substrate made of an aluminum alloy. CONSTITUTION:A bright aluminum alloy is rolled into a reflector substrate 1 having a cross section shown in the figure. The substrate 1 is precision- cleaned, dried and then fixed to a mount in the vacuum vessel of a polymer film forming device. The vessel is evacuated, and the nitrogen gas contg. the vapor of vinyltrimethoxysilane and so on is introduced from a gas inlet. A high-frequency voltage of specified frequency is impressed from a power source to generate a plasma discharge on the substrate 1, and the surface protecting layer 3 consisting of the plasma-polymerized film of vinyltrimethoxysilane is formed on the specular part 2. A dense protecting layer is provided in this way.
Patent JP-S6233878-A (JP)
Inventor: NAGAI SHOICHI
IPC: D06M101/16
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。
Patent JP-H09917-A (JP)
Title: Adsorbing oxidation catalyst material used as artificial aggregate, lightweight aggregate, etc., and its production
Inventor: YAMAMOTO HARUO
IPC: B01J29/04
Filed: 1995-06-15
Abstract: PURPOSE: To obtain a catalyst which makes ashes and dust pollution-free and has an environmental purification function by subjecting the ashes and dust, such as incineration ashes of general refuse and sludge incineration ashes to kneading, pelletizing, sintering, calcining and irradiating with electromagnetic waves or ozone treatment, thereby forming the ashes and dust to a lump form. CONSTITUTION: The raw materials consisting of the ashes and dust, such as incineration ashes and incineration flying ashes of general refuse, and the sludge incineration ashes of bentonite, zeolite, glass cullet, night soil, sludge, etc., are subjected to the kneading and pelletizing treatments. The raw materials are then subjected to the sintering and firing treatments and the irradiation treatment with electromagnetic waves. The ozone treatment may be used in place of the irradiation with the electromagnetic waves. The adsorbent oxidation catalyst materials used as artificial aggregate, lightweight aggregate, etc., are formed by molding the raw materials to the lump form. This catalyst material is formed to a spherical shape of about 5 to 15mm in diameter.  The compsn. of the bentonite, etc., is physically and chemically changed by this sintering and firing treatment and the effect of adsorbing and depositing the heavy metals contained in the ashes and dust in the cavities after the removal of the water of crystallization is intensified and the elution of the heavy metals is suppressed. The ashes and dust are thus made pollution-free.
Patent JP-S6236064-A (JP)
Inventor: KAGEYAMA KEISUKE
IPC: H01P7/10
Filed: 1985-08-05
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-H09296545-A (JP)
Title: Reinforcing hardware for wooden house
Inventor: MURAYAMA AKIRA
IPC: E04B1/58
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide reinforcing hardware simple in structure, easy to fit and reinforcing a joint part between a horizontal member and a longitudinal member or between horizontal members so as to improve earthquake resistance of a wooden house. SOLUTION: A reinforcing hardware is composed of a first unit 1 of T-shape flat plate shape, and a second unit 2 of U-shape cross section. First holes 6 are formed in a T-shape horizontal part 3 of the first unit 1. Bolts 11 for fixing the first unit 1 to a horizontal member 9 can be passed through the first holes 6. Second holes 7 are also formed in the T-shape horizontal part 3, and bolts 13 for fixing the first unit 1 to a brace 12 can be passed through the second holes 7. Third holes 14a are formed in the second unit 2, and bolts 15 for fixing the second unit 2 to a longitudinal member 10 can be passed through the third holes 14a. The second unit 2 is fitted into the longitudinal member 10, and one wall 5c is overlapped with a T-shape leg part 4 of the first unit 1 and jointed to the leg part 4.
Patent JP-H115616-A (JP)
Title: Aligning device for food packaging
Inventor: SHIMOKAWA KATSUSUKE
IPC: B65G47/26
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a food packaging-aligning device which can mechanically, automatically and continuously align various foods such as a croquette and a hamburg in a plurality of lines in a fixed direction. SOLUTION: A food packaging-aligning device 10 is used as a part of a food packaging device having a packaging machine 100, and is equipped with a first aligning device 1 and a second aligning device 2. The first aligning device 1 is equipped with a plurality of the first transfer paths 3...3 which are formed of partition walls 4...4 in parallel right and left in a lateral direction on conveyors 30a...30c, and food is transfered through the first transfer paths 3...3 in an aligned state where each food is in a plurality of right and left lines with the thickness direction of the food to the vertical direction.  The second aligning device 2 is equipped with a plurality of the second transfer paths 6...6, and receives each food fed from the fist transfer paths 3...3 through the second transfer paths 6...6 and transfers it in a state of the lateral direction for the thickness direction of the food and plurality of right and left lines to feed it in aligned state to the machine 100.
Patent JP-H10309624-A (JP)
Title: Band saw machine
Inventor: SADAHIRO TORU
IPC: B23D55/08
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To improve the life of a band saw blade by reducing the repeat number by rotation of the band saw blade and miniaturization of a device. SOLUTION: A driving wheel 21 and a driven wheel 23 are rotatably provided on a cutting head so provided as to be approached to and separated from a workpiece W to be cut, a saw speed detector 43 for detecting the saw speed of a band saw blade B laid on the driving and driven wheels 21, 23 is provided, and a saw blade position detecting device 45 for detecting the position of the band saw blade B in relation to the workpiece W is provided.  An arithmetic processing unit 47 is provided for controlling the saw speed of the band saw blade B to the zero speed or the lower speed than the saw speed to be obtained in the cutting of the workpiece W in moving of the band saw blade B from the start position S0 to the cutting separating position S1 and in returning of the band saw blade B from the cutting completing position S3 to the start position S0 on the basis of the detection of the saw speed detector 43 and the saw blade position detecting device 45.
Patent JP-H0337836-A (JP)
Title: Optical information recording and reproducing device
Inventor: TAKESHITA NOBUO
IPC: G11B7/1362
Filed: 1989-07-05
Abstract: PURPOSE:To reduce the developmental quantity of tracking sensor offset by performing the tracking control of each of the polarizing angles of plural optical beams independently with a reflecting mirror part consisting of plural dichroic mirrors. CONSTITUTION:The optical beams 103 and 104 emitted from laser beam sources 101 and 102 in a fixed optical system 2 are emitted from the fixed optical system 2, respectively. The optical beam 104 out of emitted optical beams 103 and 104 is reflected on a first dielectric multilayer film 106 on a first dichroic mirror 105, and the optical beam 103 transmits the mirror 105, and is reflected on a second dielectric multilayer film 108 on a second chroic mirror 107, and transmits the mirror 105, and they are made incident on an objective lens 13, respectively, then, are converged on an optical disk 12 as light spots 120 and 121. When the deviation of the light spot for an information track occurs, tracking control is performed by driving each of piezoelectric elements 109a and 109b on a movable carriage 17 independently, respectively, inclining the mirror 107 from a reference state, and varying an incident angle to the lens 13 of the optical beam 103.
Patent JP-S5962266-A (JP)
Title: Transmission system of service tone
Inventor: SUGITA MORIO
IPC: H04M19/02
Filed: 1982-10-01
Abstract: PURPOSE:To improve the traffic of a channel, by applying a tone signal generated as a PCM signal via a codec provided at each terminal device controlled with a microprocessor to simplify the control program. CONSTITUTION:A tone generating trunk 1 generates a tone signal as a PCM signal, assigns a part of 32 time slots in total to each tone and transmits it to a tone exclusive highway 6. A time division switch 2 is in the connecting state at all times and applies the tone signal to a subscriber common highway 7. In transmitting the tone signal to a specific terminal device, the codec 3 is operated in the floating time slot mode and written in while the time slot assigned to the objective tone is controlled at a microprocessor 4. Since the transmission of tone is controlled at each interface unit 5, the control program is simplified, and since no exchange connection is required, the traffic of the channel is improved.
Patent JP-H1015727-A (JP)
Title: Two-dimensional plane cutting method optimizing device
Inventor: TAJIMA KOJI
IPC: G06F15/18
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a device determining an optimum cutting method in a short time even in the case of large n value, relating to a two-dimensional plane cutting method optimizing device obtaining an optimum cutting method minimizing a waste area, in the case of cutting out a prescribed number of sheets of small planes from a number of n sheets of two-dimensional planes. SOLUTION: A two-dimensional plane cutting information acquisition part 2 acquires information of how to cut pattern or the like relating to cutting of a two-dimensional plane. In a fitness function setting part 3, a weight coefficient is set to a fitness function used in an optimization processing part 4. In the optimization processing part 4, based on information obtained from the plane cutting information acquisition part 2, a group of chromosome, represented by a row or the like of how to cut pattern number in accordance with each two-dimensional plane, is generated, by genetic algorithm, genetic operation of selection, crossing, sudden variation of the chromosome is repeated, optimum solution or that approximate to the optimum solution is obtained.
Patent JP-S6233225-A (JP)
Title: Blower device of air conditioner
Inventor: HAYAGUMO TADAHIKO
IPC: F24F1/00
Filed: 1985-08-07
Abstract: PURPOSE:To enable ensurance of a space at the side of a cross flow fan having a short axial length, by a method wherein the area of an upper outlet is increased above that of a lower outlet, and the axial length of an upper cross fan is increased above that of the shaft of a lower cross fan. CONSTITUTION:An air circuit in an air conditioner body 1 is composed of an air guide 5, an upper cross flow fan 6, and a lower cross fan 7, and motors 8 and 9 for driving are coupled to the upper and lower cross flow fans 6 and 7, respectively. The areas of upper and lower outlets 3 and 4 are set to a relation of the upper outlet 3 being than the lower outlet 4, and a blow-out airflow is also set to a relation of an upper blow-out airflow being larger than a lower blow-out airflow. In order to provide the relation, the size of a length (b) of the upper cross flow fan is increased above that of a length (c) of the lower cross flow fan. A lower motor 9 for driving can be moved by a distance (a) in a direction to the left of the front of an air conditioner body 1, and a wide space can be formed on the right side of the lower motor 9 for driving. A piping connection part and the like is disposed in the space to ensure a space required for a piping connection work.
Patent JP-S5696717-A (JP)
Title: Production of fine powder of amorphous silicon
Inventor: TABEI MASATOSHI
IPC: C01B33/02
Filed: 1979-12-28
Abstract: PURPOSE: A fine powder of amorphous silicon mainly containing polysilylen is treated with plasma in an inert atmosphere to produce a fine powder of amorphous silicon with excellent photoelectric properties.  
     CONSTITUTION: Fine powders of amorphous silicon that is obtained as a by-product, when a thin film of amorphous silicon or a volatile silane is produced, and is mainly composed of polysilylen or its derivative is treated with plasma. The product at least contains silicon and hydrogen and the ratio of the absorbance at 2,000cm -1  to that at 630cm -1  is higher than 0.6 in the infrared zone. The spin concentration is lower than 10 18 cm -3  in electron spin resonance absorption and the size of primary particles is 0.01W1μm. 
     COPYRIGHT: (C)1981,JPO&Japio