baber/WOPTO huggingface dataset:
Patent JP-S6168862-A (JP)
Title: Alkaline battery
Inventor: SHINODA KENICHI
IPC: C22C18/00
Filed: 1984-09-12
Abstract: PURPOSE:To obtain low amalgamated or no amalgamated negative active material without decreasing storage performance by adding a specified amount or more of bismuth to zinc powder. CONSTITUTION:A battery is constituted with a hollow cylindrical positive mix 3 mainly comprising manganese dioxide or silver oxide, a separator 4 made of polypropylene film or cellophane, a gelled negative electrode prepared by mixing gelling agent such as CMC or sodium polyacrylate and alkaline electrolyte to zinc alloy powder which is prepared by covering the surface of zinc powder with 0.05wt% or more of bismuth or bonding 0.05wt% or more of bismuth to the surface of zinc serving as negative active material. By using this zinc alloy powder, corrosion of and hydrogen gas evolution from low amalgamated or no amalgamated zinc powder are retarded.
Patent JP-S6086076-A (JP)
Inventor: INOUE KIYOSHI
IPC: C04B35/626
Filed: 1983-10-14
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-H0941255-A (JP)
Title: Nonwoven fabric made of polyolefin
Inventor: TAKEI KUNIHIKO
IPC: D04H1/544
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven polyolefin fabric having excellent heat- sealability and free from surface tackiness. SOLUTION: This nonwoven polyolefin fabric is made of a polyolefin composition composed of (A) a crystalline polypropylene and (B-1) 10-95wt.% of a polyethylene produced by using a metallocene catalyst and having a density of 0.91-0.97g/cm<3> or a polyolefin composition composed of (A) a crystalline polypropylene and (B-2) 25-95wt.% of a copolymer of propylene and other α- olefin containing 1-99mol% of the unit derived from propylene, produced by using a metallocene catalyst. The nonwoven cloth is free from surface tackiness and has a heat-sealing strength of preferably >=0.7kg/5cm.
Patent JP-S6433083-A (JP)
Title: Extra-light-weight concrete
Inventor: KUKU MASATAKE
IPC: C04B38/08
Filed: 1987-07-30
Abstract: PURPOSE:To produce an extra-light-weight concrete of superior mechanical strength by mixing a prescribed amount of silica fume with a mixture of extra- light-weight aggregates obtained by granulating porous biotite rhyotite fine- powders, water and cement. CONSTITUTION:The extra-light-weight concrete is produced by mixing 1-30wt.%, preferably 10-15wt.% silica fume with the mixture of extra-light- weight aggregates obtained by granulating and calcining porous biotite rhyotite fine-powders, water and cement. A grain size of the above-mentioned extra-light- weight aggregates are in the range of 0.6-5mm, and an amount of the aggregates mixed in the above-mentioned concrete is usually 60-80wt.%. A water-cement ratio (W/C) is usually about 35-55%. The extra-light-weight concrete produced by said invention is of high hydration activity, and extra-fine powders of the silica fume mixed in the cement are rapidly dissolved into a solution containing calcium hydroxide separated by a hydration of the cement. Then, a siliceous gel layer is deposited on the particle surface of said silica fume, and a very fine structure of Ca-silicates is formed thereby.
Patent JP-S5892641-A (JP)
Title: Amide-substituted aromatic compound
Inventor: TAMURA YASUMITSU
IPC: C07C67/00
Filed: 1981-11-27
Abstract: NEW MATERIAL:The amide-substituted aromatic compound of formula (1) (R<1>- R<3> are lower alkyl; -X= is -N= or -CH=; the bond containing dotted line is single or double). EXAMPLE:3-(3-Methoxy-5-pivaloylamino-4-pyridyl)acrylate. USE:An intermediate for the preparation of a propanol derivative of formula (7) having beta-adrenergic neuronal blocking activity and useful for the remedy of arrhythmic auricular fibrillation, coronary vessel diseases, etc. PROCESS:For example, the acylation of the compound of formula (2) affords the compound of formula (3), which is converted to the lithium compound to obtain the compound of formula (4). Formylation of the product gives the compound of formula (5), which is made to react with the compound of formula (6) to obtain the compound of formula (1a) which is a compound of formula (1) wherein the bond containing the dotted line is double bond.
Patent JP-S6082354-A (JP)
Title: Inkjet recorder
Inventor: EBI YUTAKA
IPC: B41J2/175
Filed: 1983-10-13
Abstract: PURPOSE:To enable the control of the viscosity of a recording ink dispensing with any precision parts by determining the opening time of a water injection value detecting the temperature and pressure to specify the relation between the temperature and pressure. CONSTITUTION:The power source is closed to turn ON a pressure pump P0 and a recovery pump P1 and a valve V1 is closed while a valve V2 opened. After a constant condition is reached, the temperature is detected with a temperature sensor ST and the pressure detected with a pressure sensor SP. Based on the temperature and the pressure, the ink viscosity is controlled to a constant level through a solvent cartridge SP with a specified amount of water. In this case, the amount of water to be fed is stored beforehand in a memory such as ROM as the open period of a valve V3 corresponding to the temperature and pressure and the valve V3 is controlled according to the results of detection.
Patent JP-H0240475-A (JP)
Title: Refrigerator with deodorizing function
Inventor: HAYASHI TAKAHIRO
IPC: C01B13/11
Filed: 1988-07-29
Abstract: PURPOSE:To generate ozone efficiently excluding unnecessary conduction of a high voltage generator and contrive electric power saving by a method wherein the conduction of the high voltage generator is controlled by a signal in accordance with the detected concentration of ozone in a refrigerator to generate ozone. CONSTITUTION:An ozone generating unit 36 is arranged near the outlet port 35 of a ventilating passage 16 communicated with a refrigerating chamber 9 from a fan 14 in the refrigerator. A controller 44 is constituted of an ozone concentration judging means 45, judging the concentration of ozone by a signal from an ozone detecting means 43 detecting the ozone in the refrigerator, and a high voltage generating and driving means 46, controlling the conduction of the high voltage generator of an ozone generating unit 36 based on the concentration judged by the judging means 45. The high voltage generating and driving means 46 is driven only when the concentration, judged by the ozone concentration judging means 45, is reduced to a value lower than a predetermined value. According to this method, unnecessary conduction of the ozone generator may be excluded and ozone may be generated efficiently.
Patent JP-S5981723-A (JP)
Title: Data transfer system
Inventor: MAENO RIYOUZOU
IPC: H04L29/08
Filed: 1982-10-30
Abstract: PURPOSE:To set different transfer speeds between font data and other data by delaying a data transfer request to a serial interface control means when the data excluding the font data are transferred. CONSTITUTION:A flip-flop 8 stores a transfer indication of the font data under the control of a direct memory access controller 5 and delivers its output to an AND circuit 9. A data transfer request signal RDY is applied to the circuit 9 from a serial I/O control part 3. The output of the circuit 9 is delayed by a delay circuit 10 and applied to an OR circuit 11, and a terminal count signal TC is applied to the circuit 11. The output of the circuit 11 is delivered to an external status port EXSTS at the part 3.The part 3 transfers data to an output device by a signal WR given from the controller 5 and the CPU1.
Patent JP-H0356841-A (JP)
Title: Drop and impact testing device
Inventor: YOKOYAMA KATSUYUKI
IPC: G01N3/303
Filed: 1989-07-25
Abstract: PURPOSE:To facilitate control over a shock waveform and to shorten an operation time by enabling an impact head of a drop table on which a body to be tested is placed and freely drops and a piston of a cylinder to be replaced freely and freely varying the internal capacity of the cylinder with injected liquid. CONSTITUTION:The internal capacity of the cylinder 17 is adjusted substantially freely by an upper space where compressed gas varying with the quantity of injected liquid is supplied. Further, a piston 19 or 19A having a diameter corresponding to the detachable impact head 4A or 4A' of the drop table which dropped freely along a guide rail and mounts the body to be tested is selected according to a selection of a cylindrical body 18 or 18A mounted on the cylinder 17 and a lid body 21 or 21A. Consequently, a shock waveform is easily adjusted by the replacement, the cylinder and drop table themselves need not be changed, and the operation time can be shortened.
Patent JP-H1134800-A (JP)
Title: Webbing winding device
Inventor: KATO KEIICHI
IPC: B60R22/44
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a webbing winding device which can increase a webbing winding amount at reducing operation time by a small number of part items. SOLUTION: Of a plurality of teeth in a sun gear 30, in a tooth groove between adjacent particular two teeth, an engaging plate 36 is formed. Of a plurality of teeth of a planet gear 46, in only one tooth 48, a tooth width is formed equal to thickness of the planet gear 46, a protrusion is formed. In a reducing condition, by elastic force of a spiral spring, the planet gear 46, while revolving in the clockwise direction, is rotated in the counter clockwise direction, the sun gear 30 is rotated in also the clockwise direction, a webbing is wound. The protrusion hits the engaging plate 36, when rotation of the planet gear 46 is stopped, the planet gear 46 revolves around by two turns, but the sun gear 30 is rotated about 6.86 turns, so as to increase a winding amount of the webbing.  By eliminating necessity for arranging an intermediate material, a number of part items are prevented from increasing.
Patent JP-H0241996-A (JP)
Title: Change pedal
Inventor: KOKUBU SHINICHI
IPC: B62M25/06
Filed: 1988-07-29
Abstract: PURPOSE:To enable a change pedal to be changed at any time to either ordinary form or both ways form in a short time by detachably attaching a second operation part behind the pivot shaft of the change pedal. CONSTITUTION:A change pedal 1 is attached on the car-body side swingably by a pivot shaft 2 and is composed of a first operation part 3 and a second operation part 5. The first operation part 3 is provided in the front side of the pivot shaft 2 so as to be operated by a toe. The second operation part 5 stands up toward the outside of the car-body so as to be usable by pushing a pinch part 12c into a groove 10 against a coil spring 11 and positioning a pin 31 in the opposite side to the pinch part in a long hole 17 and putting the pinch part in 90 deg. turning movement in the counterclockwise direction around the pin 31. The second operation part 5 is attached on the first operation part 3 detachably by the bolts 9a, 9b. Thus, the change pedal can be used in an ordinary form and a both ways form.
Patent JP-H0720941-A (JP)
Title: Flexible servo control method capable of specifying softness on work coordinates
Inventor: KATO TETSURO
IPC: G05B19/19
Filed: 1993-07-05
Abstract: PURPOSE:To manually mode robot arms incorporated in respective shafts by converting softness, specified on work coordinates, into the servo gains of the respective shafts of servomotors. CONSTITUTION:When the extent of the softness of flexible control is specified on a work coordinate system, the specified extent of the softness is converted into the extent of softness to servo control systems incorporated in the reapective axes of the motors and the position gain Kp of the position control lops of the respective shafts and the proportional gain K2 of the speed loops are varied. The position gain is smaller than usual corresponding to the extent of the softness, so a speed command obtained by multiplying position deviation by the gain Kp becomes smaller than usual and the difference between the speed command and a motor speed becomes small. And, the proportional gain K2 is also varied to a value which is smaller than usual, to the output value from a proportional term 3 also decreases. Further, the output of an integrator 2 is also limited and outputted, so a torque command never has a large value.
Patent JP-S5893434-A (JP)
Inventor: SHIOTANI HIROSHI
IPC: H02J7/02
Filed: 1981-11-30
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-H09264128-A (JP)
Title: Flow passage dividing pipe, its bending method and double pipe type exhaust pipe
Inventor: KIDO TSUGUO
IPC: F01N13/08
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust pipe capable of preventing an output reduction caused by the interference of exhaust gas even though its installing space is small. SOLUTION: A front pipe 5 for connecting an exhaust manifold and a catalyst converter is composed of an outer pipe 7 and an inner pipe 10, and the outer pipe 7 is disposed so as to surround the outer periphery of the inner pipe 10 having a specified clearance. The inner pipe 10 is a flow passage dividing pipe having two exhaust gas flow passages 11 and 12, and a partitioning plate 13 roughly Z-shaped in section for forming two exhaust gas flow passages is provided therein.
Patent JP-S6171893-A (JP)
Title: Apparatus for treating waste water
Inventor: KOBAYASHI TAKEHARU
IPC: C02F3/12
Filed: 1984-09-13
Abstract: PURPOSE:To secure a sedimentation tank facilitating the sedimentation of a floating substance, by dividing a water tank into an aeration tank and a sedimentation tank by a partition wall of which the wall surface in the side of the aeration tank is formed into a curved concave shape. CONSTITUTION:A partition wall 3 is provided in a water tank 1 to divide said water tank 1 into an aeration tank 5 and sedimentation tank 7. The wall surface 3a of the partition wall 3 in the side of the aeration tank 5 has a curved concave shape and a gap 9 is formed between the lower end edge of the partition wall 3 and the bottom surface of the water tank 7. An inflow pipe 15 is provided to the upper part of the aeration tank 5 and water W to be treated is supplied to the aeration tank 5. An oxygen supply pipe 17 is provided to the lower part of the aeration tank 5 so as to be directed to the lateral direction behind the partition wall 3 to supply oxygen into the aeration tank 5.
Patent JP-2001022015-A (JP)
Title: Radiograph information output method and device
Inventor: FUSEDA YUICHI
IPC: G06T1/00
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To output any of a front surface image, a rear surface image and a superimposed image so as to meet operator's desire in an output device user for a double-sided condensing type radiograph information reader. SOLUTION: This device is provided with a multiplexer 45 in which front surface image data D1, rear surface image data D2 and addition image data Db are inputted. An operator inputs a code C showing the image which is desired to be outputted from a keyboard 50. The multiplexer 45 selects and outputs any of the image data D1, D2 and Db based on the inputted code C. Thus, the rear surface image, the front surface image or the superimposed image can be outputted as a visible image so as to meet the operator's desire.
Patent JP-H07182357-A (JP)
Title: Tag retrieval device
Inventor: KOKUBO AKIRA
IPC: G06F17/30
Filed: 1994-07-25
Abstract: PURPOSE:To transfer information and driving electric power between a tag and a device main body side without contact and efficiently perform the transfer. CONSTITUTION:When coils are arranged around tags on the retrieval device main body side where the tags are arranged and a noncontact mutual communication and energy transmission are performed between the retrieval device main body and the tags through the coils, plural coils 34A-34D are arranged at specific positions on the retrieval device main body side to supply the driving electric power of the tags efficiently from the retrieval device main body without bringing the tags and retrieval device main body into mechanical contact, thus maintenance-free constitution is actualized to facilitate maintaining operation, and, tag retrieval is speeded up, the labor is saved, and management by a computer is made possible.
Patent JP-S6349777-A (JP)
Title: Image recording method
Inventor: OKAMOTO TORU
IPC: G03B27/52
Filed: 1986-08-20
Abstract: PURPOSE:To perform copying operation and printing operation apparently simultaneously and to improve productivity by forming a latent image on the surface of a photosensitive body with original reflected light during the relative forward movement of an original platen and an optical system and forming a latent image on the surface of the photosensitive body by optical writing during relative backward movement. CONSTITUTION:While an exposure lamp 5 is on, slit light illuminates an original which moves together with the original platen 2 and its reflected light illuminates the photosensitive body in rotation through an image forming lens 6 to form an electrostatic latent image, thus starting copying operation. An original platen driving motor stops at the end of the forward scanning of the original platen 2 and the exposure lamp 5 turns off. The latent image on the photosensitive body 8 is developed by a developing device 10 and transferred by a transfer device 11, and a form after the transfer is sent to a fixing device 25 by a conveyor belt 25. When back scanning is started a specific time after the forward scanning, an optical writing device 7 starts operating to form a latent image on the surface of the photosensitive body 8 and performs printing operation.
Patent JP-H0834390-A (JP)
Title: Fluid control type fin stabilizer
Inventor: NAKAYAMA KAZUO
IPC: B63B39/06
Filed: 1994-07-25
Abstract: PURPOSE:To provide a small and reliable fin stabilizer without necessitating any mechanical drive device and large power source for it. CONSTITUTION:Multiple open air blowing holes 17 are provided in the surface of a front fin 11 (rear fin), and air from a pressure regulating device set in a hull is led through a pipe and jetted from an air blowing hole. As shown in Fig. (b), when air is jetted from the air blowing hole on the lower surface 11L side of a fin, a pressure on the lower surface side is increased to produce an upward lift L, and thus, as shown in Fig. (a), the same action as conventional one in which a lift is varied by adjusting an attack of angle alpha can be obtained. Thus, because the lift of the fin can be varied even if the angle of the fin is not changed, a large scale mechanical drive device and a power source are not required, an effective space can be increased and, because of absence of mechanical operational part, there is no danger of occurrence of a trouble.
Patent JP-S6170732-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TANAKA YUJI
IPC: H01L27/04
Filed: 1984-09-14
Abstract: PURPOSE:To reduce the electric potential drop in a wiring due to a circuit current and to enable easily detecting the breaking of a metal wire by limiting the ohmic contact region of a metal wiring and a semiconductor chip. CONSTITUTION:A metal wiring 5 has no ohmic contact. That is, the metal wiring 5 has no ohmic contact with a semiconductor chip and is perfectly independent from the other metal wiring 4 so there is no current due to the voltage drop difference of the metal wirings and there is no effect between the circuits. If one wire is broken, the circuit does not operate normally and it is possible to reject a defective article by a simple test.
Patent JP-S5894401-A (JP)
Inventor: ICHIKAWA KENICHI
IPC: B23D49/12
Filed: 1981-12-02
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-H1033221-A (JP)
Title: Cartridge for piercer
Inventor: MIYAZAKI SHUICHI
IPC: A44C7/00
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent a needle holding part of a cartridge from being broken and scattered at the time of pushing out a piercing needle provided with a head from the cartridge by a piercer. SOLUTION: The plural needle holding parts 10 are projecting forwards from the front surface of a main body 14 provided with a linearly extended head housing hole 14a and the needle part 13b of the piercing needle 13 is held on the axial center of the housing hole 14a at the front part of the main body 14 by the needle holding parts 10. Then, a weak part 10b is formed at the root of the needle holding part 10 and the needle holding part 10 is bent around the weak part 10b at the root at the time of being pushed by the head 13a of the piercing needle 13.
Patent JP-H0726164-A (JP)
Title: Modified powder and cosmetic
Inventor: KURODA AKIHIRO
IPC: A61Q1/02
Filed: 1993-07-07
Abstract: PURPOSE:To obtain modified powder exhibiting little color change by wetting and having excellent adhesive power and obtain a cosmetic having excellent durability. CONSTITUTION:This modified powder is produced by mixing 100 pts.wt. of powder with 30-60 pts.wt. of methylhydrogenpolysiloxane and subjecting the mixture to the primary heat-treatment at 80-130 deg.C for 0.5-4hrs and to the secondary heat-treatment for 1-12hrs at a temperature higher than the primary heat- treatment temperature and between 110 deg.C and 200 deg.C. The cosmetic is obtained by compounding the modified powder.
Patent JP-H0727181-A (JP)
Title: V-ribbed belt and grinder wheel for v-ribbed belt
Inventor: KUMAZAKI TOSHIMI
IPC: B24B19/03
Filed: 1993-07-07
Abstract: PURPOSE:To provide an increased crack occurrence life for a belt through improvement of the shape of the tip part of the V-shaped rib of a V-ribbed belt and to reduce an amount of chips produced owing to cutting and grinding during formation of a rib. CONSTITUTION:A V-ribbed belt 1 comprises a tension member layer wherein cores 3 are embedded in an adhesion rubber layer 2 along the direction of the length of a belt; a tensile layer wherein one - a plurality of layers of rubber- coated canvass 4 are mounted on the upper surface of the adhesion rubber layer 2: and a compression runner layer 5 having a plurality of longitudinally extending V-shaped ribs 6 formed on the under surface of the adhesion rubber layer 2. The two end parts of the tip of the V-shaped rib 6 have respective arcuate surfaces, a convex protrusion part 9 is formed on a straight line part between the arcuate surfaces, and the surface of the protrusion part is formed in a state to be left noncutted or unpolished.
Patent JP-S5895556-A (JP)
Title: Spraying device
Inventor: SUZUKI JIROU
IPC: B05B5/04
Filed: 1981-11-30
Abstract: PURPOSE:To reduce mean particle size greatly by utilizing collision and the centrifugal force of a revolving body by allowing a liquid jetted from a small hole to collide with the outer circumferential surface of the revolving body at right angles. CONSTITUTION:A liquid jetted from the small hole of a nozzle 1' collides with the outer circumferential surface of a revolving body 3' nearly in a radius direction. Consequently, while the collision surface is kept clean invariably, the liquid never swells and a scatter of particulates is not impeded, easily generating particulates. The residual liquid sticking to the collision part is scattered and atomized by centrifugal force during one turn.