baber/WOPTO huggingface dataset:
Patent JP-S58164937-A (JP)
Title: Air-cooling system and ice-lump producing machine used for said system
Inventor: HORI KOUHEI
IPC: F24F5/00
Filed: 1982-03-24
Abstract: PURPOSE:To produce the system performing cooling air by utilizing the latent heat of the lumps of ice previously manufactured and stored in winter and the ice-lump machine used for said system. CONSTITUTION:A pipe 40 floating on the surface of water is arranged into a water tank 1, a large number of small holes 41 are bored to the lower surface, and bubbles are generated by a blower 42 and the freezing of the periphery of the edge of the water  and adhesion to an inner wall of the ice of the surface of the water tank 1 are prevented. When the outside air drops up to 0 deg. or less, a pump 16, a motor 13 and a fan 7 are turned, and water in the water tank 1 is dropped onto the circumferential surface 5b of a rotary drum by a dropping machanism 6. Since the circumferential surface 5b is formed by a copper plate, etc. having excellent thermal conductivity and cooling pieces 14 are fitted onto the inner surface of the circumferential surface 5b, waterdrops 27 freeze on the circumferential surface 5b of the rotary drum, are scraped off by a scraper 8 with the revolution of the drum, fall into the water tank 1, and are stored and refrigerated. In summer, cold water in the water tank 1 of 2 cools air by a heat exchanger, and returns into the water tank 1, and cooling is repeatd by the latent heat of dissolution of the lumps of ice.
Patent JP-S60192274-A (JP)
Title: Semiconductor testing device
Inventor: HAYASHI YOSHIHIKO
IPC: G01R31/3183
Filed: 1984-03-14
Abstract: PURPOSE:To reduce a lost time produced when numerous elements to be tested are simultaneously tested, by selecting prescribed signals from plural test pattern, expectation, timing signals correspondingly to the elements to be tested. CONSTITUTION:If a channel controller 21 selects a test pattern from a pattern generator 15 when a test is started, a test waveform is produced from the test pattern and timing signal by a waveform formattor 16 and sent out through a bus 39. The test waveform is converted into the logical level of an element 36 to be tested by a driver 24 and the output of the element 36 to be tested is compared with an expected value at a digital comparator 22 through a comparator 25. The result of the comparison is stored in a fail memory 23 and badness analysis is performed. If badness is found until the half of the testing time has passed during the test, the test is discontinued and the element 36 to be tested is exchanged for another and the channel controller 21 selects the output of another pattern generator 18, and thus, a new test is commenced.
Patent JP-H10225539-A (JP)
Title: Golf club head
Inventor: HIRUTA MASAOMI
IPC: A63B53/04
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To thin a club face without reducing fatigue durability by forming at least a face center area of the club face as a score line nonexistent surface, and specifying a thickness of the face surface. SOLUTION: A thickness (t) of a club face 3 is set to a range of 2.0 to 2.5mm, and is made thinner than usual. A thickness of a side metal part 8 is thickened, and the center of gravity is deepened. A sole part 4 is made thick, and is set low in the center of gravity. This metallic head main body 1 is made hollow, and a lightweight filler 9 such as hard urethane foam is filled. The club face 3 is formed as a score line nonexistent surface. A thickness of this score line nonexistent face 3 is thicker than a thickness lower limit value obtained by a face strength test, and is thinner than a thickness measured value of a conventional metal wood, and strength is enhanced, and weight is reduced.
Patent JP-H07252607-A (JP)
Title: Production of stainless steel material for ultrahigh vacuum equipment, excellent in vacuum characteristic and hot workability, and ultrahigh vacuum vessel
Inventor: SHIMIZU YASUHIRO
IPC: C22C38/60
Filed: 1994-03-17
Abstract: PURPOSE:To prevent the occurrence of defects, such as microcrack and surface flaw at the time of hot working, to be a gas component releasing factor under high vacuum, and to improve vacuum characteristics by limiting respective contents of Pb, Bi, Sn, Zn, and S in a composition and improving hot workability. CONSTITUTION:The stainless steel has a composition which consists of, by weight ratio, <=0.08% C, 0.2-2.0% Si, 2.0-15.0% Mn, <=0.050% P, 12-23% Cr, 7-20% Ni, 0.01-0.35% N, and the balance Fe with inevitable impurities and in which the contents of Pb, Bi, Sn, Zn, and S are controlled to <=15ppm, <=15ppm, <=200ppm, <=20ppm, and <=50ppm, respectively, and the value of CV defined by equation is regulated to <=30ppm. At the time of producing an ultrahigh vacuum vessel by using this stainless steel material, surface oxidation treatment is done before or after the assembly of the vessel.
Patent JP-H05250586-A (JP)
Title: Monitoring operation device
Inventor: KATO TAKAO
IPC: G08B23/00
Filed: 1992-03-04
Abstract: PURPOSE:To use a necessary and sufficient number of displays by providing a storage state switching means for selecting the half-stored state or unstored state of a display part. CONSTITUTION:The monitoring operation device 11 consists of a disk part 12 where an input means such as a keyboard and operation switches is arranged, plural CRT display parts 13 which are arrayed laterally on the top surface of the rear board of the disk part 12, inserting and extracting means 15 which are provided for the respective CRT display parts 13 one to one and can freely half-store the CRT display parts 13 by retracting the lower parts of the CRT display parts 13 into the lower parts 14 of the board, and the storage state switching means which selects the half-stored state or unstored state for each of the CRT display parts 13. Then each of the lower part of the CRT display parts 13 which are arranged on the top surface of the operation board is retracted into the board lower part 14 to half-store the CRT display part 13 at need.
Patent JP-S61207873-A (JP)
Title: Secondary air supply device for car-mounted internal-combustion engine under deceleration
Inventor: HIBINO YOSHITAKA
IPC: F02M23/04
Filed: 1985-03-09
Abstract: PURPOSE:To suppress a harmful component is exhaust gas from an engine when it is decelerated, by feeding secondary air controlling an opening and closing valve to be opened and closed with duty ratio corresponding to a predetermined level of an operation parameter when an engine temperature is in a predetermined value or more further with a throttle valve fully closed and a car speed in a predetermined value or more. CONSTITUTION:If an engine being in a deceleration condition is decided from a change value DELTAPBA of the intake absolute pressure PBA, a supply device, opening an electromagnetic opening and closing valve 9 with valve opening duty ratio 100% only for a supply time TSH1 corresponding to said change value, supplies secondary air to the engine. Thereafter, if a time TSH2 elapses, the valve opening duty ratio becomes 0%. While said change value DELTAPBA is in a predetermined value P1 or more, and when a deceleration condition is not decided from this change value, the engine is regarded being in a deceleration condition if a cooling water temperature is in a value TW1 or more with an engine speed larger than N1 further with an accelerator switch 17 being turned on. And the device, controlling the electromagnetic opening and closing valve 9 to be opened and closed by valve opening duty ratio (A) in accordance with an engine speed and supplying secondary air, suppresses a harmful component in exhaust gas.
Patent JP-S59187578-A (JP)
Inventor: PERU SHIIEICHIAARU GOMUNESU
IPC: B65G/
Filed: 1984-03-14
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-H02226072-A (JP)
Title: Acceleration sensor
Inventor: YANO TSUNENORI
IPC: G01P15/11
Filed: 1989-02-27
Abstract: PURPOSE:To perform highly precise adjustment by a method wherein a sensing magnet is displaced so that the positional relation between the sensing magnet and a magnetic resistor element is adjusted by magnetic function between the sensing magnet and an adjusting magnet. CONSTITUTION:Output voltage from an output terminal 8c of a magnetic resistor element 8 is measured, and if a sensing magnet 6 differs in position for example in the X direction as the result of the measurement, an adjusting screw 13 is mounted in a screw hole 12 positioned toward the -X direction to feed it. This causes the north pole of an adjusting magnet 14 fixed at the tip of the adjusting screw 13 to function suction power to the south pole of the sensing magnet 6 so that the sensing magnet 6 is gradually displaced toward the -X direction, thereby adjusting the output voltage.
Patent JP-H11244891-A (JP)
Title: Method for denitrification treating waste water and treating system
Inventor: HARUKI HIROTO
IPC: C02F3/30
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a compact denitrification treating method. SOLUTION: Plural anaerobic treating zones 5a and 5b and aerobic treating zones 6a and 6b are alternately arranged in the flow direction headed with the anaerobic treating zone 5a to a treating device 1. By using the treating device 1, waste water to be treated is supplied in steps to the plural anaerobic treating zones 5a and 5b including the head and passed successively through the downstream zones to biologically treat nitrogen compds., then, the treated effluent is introduced into a solid-liq. separator 2 to separate sludge, and the separated sludge is returned to the anerobic treating zone 5a at the head. A movable bed upflow sand filter 3 is preferably used in combination with the device 1 for finish treatment.  A device having the capacity in accordance with a standard activated-sludge process is used, and an efficient and high removal performance can stably be maintained for a long period while maintaining at least the conventional waste water treating capacity without circulating a large amt. of a nitrified soln.
Patent JP-H10239904-A (JP)
Title: Color toner for developing electrostatic charge image and its production
Inventor: MIYAJIMA KOICHIRO
IPC: G03G15/01
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a color toner for developing an electrostatic charge image excellent in light resistance as well as in coloring property, clearness and transparency by incorporating a specified org. pigment. SOLUTION: This color toner contains an org. pigment having 0.01-0.2μm major axis size of primary particles. The ratio of the major axis size to the minor axis size is 1-3. The org. pigment having <=0.2μm major axis size of primary particles and an aspect ratio of 1-3.0 is obtd. by mechanically dividing primary particles of an org. pigment with an inorg. salt as a pulverizing aid. This process is called salt milling. Since the org. pigment is contained, this color toner is excellent in light resistance and environmental resistance as well as in coloring property, clearness and transparency. The major and minor axis sizes are measured with a transmission type electron microscope(TEM).
Patent JP-2000249874-A (JP)
Title: Optical transmitting/receiving module
Inventor: MASUDA YUKIYA
IPC: G02B6/42
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmitting/receiving module collectively manufacturing many pieces by a semiconductor process, etc., and easy to connect with an optical fiber. SOLUTION: By making the structure connecting the optical fiber with a light receiving element and a light emitting element arranged on a substrate 1 through an optical waveguide 6 formed similarly on the substrate 1 so as to be matched with the optical fiber F held to an optical fiber guide groove 5 formed on the substrate 1 and an optical filter arranged in an optical waveguide to multiplex a beam passing through the optical waveguide 6, many optical transceiving modules are collectively manufactured by the semiconductor process, etc., and the connection with the optical fiber becomes easy also. Further, by patterning the guide groove 5 and the optical waveguide 6 with the same process, the core adjusting between the optical fiber F and the optical waveguide 6 becomes easy, and is performed precisely.
Patent JP-H05216393-A (JP)
Title: Manufacture of braille-printed matter
Inventor: OKADA SHUZO
IPC: G09B21/02
Filed: 1992-02-03
Abstract: PURPOSE:To simply and easily enable braille printing without knowledge of braille by printing all of six points constituting braille character as homogeneous projection points previously and removing unnecessary projection points when the braille character is formed. CONSTITUTION:The braille character is constituted by combining the six projection points in two columns; when numbers are displayed in the form of braille, 7 is represented by printing all of four upper points of the six points consisting the braille character and '1' is represented by printing only one upper-left point. When the braille numeral is printed, the numeral is printed after a numerical symbol indicating the numeral is printed. Namely, one upper left point represents a numeral '1' together with the numerical symbols added in front of the character, but 'a' (Japanese syllabary) alone in a case of only one upper- left point. For example, when a four-digit numeral '1234' is displayed, the character following the numerical symbol represents '1' by removing three points except the left upper point, the character on its right side '2' by removing two right points, the following character '3' by removing two upper points, and the character further on the right side '4' by removing one lower left point.
Patent JP-H06261297-A (JP)
Title: Video signal conversion method
Inventor: YATSUNO TADASHI
IPC: H04N7/01
Filed: 1993-03-09
Abstract: PURPOSE:To perform the flickerless processing by using one frame memory at the time of converting the video signal of the line sequence scanning from a computer system into the signal of interlaced scanning. CONSTITUTION:The line sequence scanning signal from a video signal input section 1 is applied to digital conversion by an A/D conversion section 2 and recorded on a line memory 3. An interpolation coefficient arithmetic section 6 calculates the interpolation coefficient at separate next number of scanning lines. A multiplier 7 multiplies the interpolation coefficient of the scanning line by the data of the scanning line from the line memory 3. A multiplier 8 multiplies the interpolation coefficient of the pertinent scanning line by the data of the next scanning line. These two scanning line data are added by an adder 9. A multiplier 10 multiplies the required coefficient and recordes it on a line memory 11. A mixing section 12 mixes the data from the line memory 11 with the next scanning line data from the multiplier 10, writes them in a frame memory 13. The odd-number scanning line data and the even-number scanning line data are separately read out from a frame memory through a scanning conversion section 14. A D/A conversion section 15 converts it into an analog signal to output the result.
Patent JP-S61207380-A (JP)
Title: Oral preparation of mobenzoxamine
Inventor: HASEGAWA TAKAHITO
IPC: A61K47/48
Filed: 1985-03-11
Abstract: PURPOSE:The titled oral preparation advantageously usable as an oral drug, having stability even after long-period preservation, increased absorption from digestive organ, providing high blood concentration, comprising an inclusion compound of a mobenzoxamine and cyclodextrin in a specific ratio. CONSTITUTION:Preferably an inclusion compound of mobenzoxamine {=1-[2-(4- methoxybenzhydryloxy)ethyl]-4-[3-(4-fluorobenzoyl)propyl]piperazine} which has improved antinauseant action and antispasmodic action, but is unstable or its salt and most preferably beta-cyclodextrin in a molar ratio of 1:1-1:4. The inclusion compound is produced by a saturated solution method wherein mobenzoxamine or its salt is added to a saturated aqueous solution of cyclodextrin or a method wherein cyclodextrin is kneaded with mobenzoxamine or its salt or its alcohol solution and a relatively small amount of water.
Patent JP-H02228273-A (JP)
Title: Ultrasonic motor
Inventor: FUJIMURA TAKENAO
IPC: H02N2/00
Filed: 1989-02-28
Abstract: PURPOSE:To prevent an ultrasonic motor from wearing and lengthen the lifetime thereof by supplying fine-powder-mixed oil to a slider between a stator and a rotor. CONSTITUTION:An ultrasonic motor comprises piezoelectric elements 22, a collar 21, and terminal plates 25, which are fixed to a stator 23 with a through bolt 31, and a rotor 26 fixed by pressurization to a tip screw 33 through a bearing 27, etc. Oil 29 in which organic matter, metal, and ceramic fine powder is mixed is applied between a stator tip 24 and the rotor 26 to form a fine powder accumulation layer 30 acting as a slider face.
Patent JP-S62206219-A (JP)
Title: Evaporative cooling apparatus for internal combustion engine
Inventor: HIRANO YOSHINORI
IPC: F01P3/22
Filed: 1986-03-05
Abstract: PURPOSE:To quicken the warming, in an evaporative cooling apparatus, by interrupting a coolant mixing path communicated between a coolant path for a heater at the delivery side of a heater pump and the upstream side of a condenser when the engine temperature is low and opening the upstream side of condenser to the atmosphere. CONSTITUTION:A heater core 28 is communicated through a heater path 29 to a water jacket 2 of an evaporative cooling internal combustion engine 1. A coolant mixing path 32 is branched at the delivery side of a heater pump 31 and coupled through second solenoid valve 33 to an air lead-in path 35 which is opened to the upstream side of a condenser 3 and to the upper end of a reservoir tank 21. First solenoid valve 27 is arranged at the lower end of the reservoir tank 21 and coupled with an auxiliary coolant path 26 which is coupled to a desired level of the water jacket 2. If the cooling water temperature is lower than 40 deg.C when the engine is warmed, the first solenoid valve 27 opens while the second solenoid valve 33 closes to promote the warming quickly.
Patent JP-H04265428-A (JP)
Title: Servo valve timer
Inventor: YOSHIKAWA SHINJI
IPC: F02M41/12
Filed: 1991-02-20
Abstract: PURPOSE:To quickly return a timer piston moved to the low pressure chamber side from the high pressure chamber side at completing pressurization with the plunger of a distribution type fuel injection pump. CONSTITUTION:A control hole 16 extending from the end face facing to a high pressure chamber 7 to a low pressure chamber 8 side is formed in a timer piston 6. The bottom part of the control hole 16 is communicated to a pump chamber through a pressure oil introducing hole 17. A volume correcting piston 19 is provided in the control hole 16 slidably and liquid-tightly. The volume correcting piston 19 is energizated to the bottom side of the control hole 16 with a spring 20. The energizating force of the spring 20 is set so that the volume correcting piston can move to the high pressure chamber 7 side against the spring 20 by differential pressure between the pump chamber and the high pressure chamber, when the pressure of the high pressure chamber is lowered to the extent not to occur cavitation.
Patent JP-S62205961-A (JP)
Title: Paper sheets or the like accommodating device
Inventor: NISHIKOJI TOMIKAZU
IPC: B65H31/18
Filed: 1986-03-05
Abstract: PURPOSE:To permit paper sheets or the like to be taken out easily, by setting a lift waiting position in such a state that a space is formed at the side of the upper surface of the paper sheets placed on a lift. CONSTITUTION:Lift 22 moves upwardly by a spring force of a spring and automatically stops when notes have been gathered and piled. It moves downwardly again by a counterclockwise rotation of a reversible motor 25 for forming a prescribed note taking-in space on the notes B already taken in. Then, taking-in rollers 18, 19 are driven in a taking-in direction for taking in notes B fed through a taking-in port inwardly through a pair of upper and lower rollers to pile them on the notes B already taken in. Since the lift 22 is at a lowering waiting position when notes are taken in, a space is formed at the side of the surface of notes on the lift and no gathering and piling force is applied to the notes, whereby the notes on the lift 22 can be taken out easily.
Patent JP-S63215508-A (JP)
Title: Treatment of regenerated metal oxide
Inventor: TAKESHITA YUKICHI
IPC: D21C11/12
Filed: 1987-03-03
Abstract: PURPOSE:To contrive the improvement in the efficiency of the treatment of regenerated metal oxide, by using a specific method in caustifying a concentrated liquid such as pulp spent liquor by fluidized roasting process using a metal oxide as a medium to recover caustified product and the regenerating and recycling the metal oxide. CONSTITUTION:A waste liquid 2 containing alkali metal, e.g. pulp spent liquor or black strap molasses is concentrated (3) and burnt in a fluidized bed furnace 4 to directly recover a caustified product such as caustic soda. A metal oxide such as iron oxide or iron ore is repeatedly used as a fluidization and reaction medium of the fluidized bed furnace. In the above process, the metal oxide is regenerated and reused by the following steps. The regenerated metal oxide left after the extraction (5, 6) of the caustified product by hydrolysis is mixed (10) with dilute waste liquid 2 of 10-20% concentration before concentration to substitute the residual attached water in the regenerated metal oxide wit the waste liquid. The treated metal oxide is dehydrated (12), dried (7), subjected to partial self-granulation and classified (8). The granular regenerated metal oxide is supplied to the fluidized bed furnace 4. Ungranulated powdery regenerated metal oxide is mixed with concentrated waste liquid 3, granulated (9) and supplied to the fluidized bed furnace 4.
Patent JP-S61208083-A (JP)
Inventor: TANAKA SHINJI
IPC: G09G5/24
Filed: 1985-03-11
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-H04283833-A (JP)
Title: Instruction register
Inventor: MARUYAMA TAKUMI
IPC: G06F9/30
Filed: 1991-03-13
Abstract: PURPOSE:To increase instruction codes which can be specified by providing fields for the same instruction code at different positions according to the field length of a field required for address specification. CONSTITUTION:An instruction is fetched from a memory 27 to an instruction register 28. Then the contents of a register indicated by a source register number field 23 are set in a latch 30 and the value of an immediate value field 25 when the value of an instruction field 21 is not a specific value or the contents of a source register number field 24 when the field is the specific value are set in a latch 31. Then the value of the instruction code field 21 when the value of the instruction code field 21 is not the specific value or the value of an instruction code field 26 when so is decoded by a decoding circuit 37, an arithmetic circuit 32 performs arithmetic, and the result is stored in a latch 33. In this case, the value of the instruction field 26 and the value of the instruction code field 21 are equal, so only one decoding circuit 37 is required. Lastly, the contents of the latch 33 are written in a register indicated by a destination register number field 22.