baber/WOPTO huggingface dataset:
Patent JP-S6061274-A (JP)
Title: Driving method for led array light source
Inventor: SHIMADA KAZUYUKI
IPC: H01L33/00
Filed: 1983-09-13
Abstract: PURPOSE:To enable to record with favorable continuity, by a method wherein the driving scanning direction for blocks in each LED element assembly segment in set to be opposite for each adjacent pair of segments, and the blocks of the same driving scanning order are simultaneously driven, in an electrophotographic-type printer. CONSTITUTION:In the LED element 14 assembly wherein one line consists of mX NXL bits, for example, common controlling signals C1-CN are sequentially impressed to blocks B11-B1N in a segments S1, and the controlling signals are impressed in the reverse order (starting from CN) on blocks B21-B2N in the adjacent segment S2. The other segments are similarly wired, and the blocks B11, B2N, B31, B4N... are simultaneously driven, and at the end blocks B1N, B21, B3N, B41... are simultaneously driven. Accordingly, while maintaining a rectilinear arrangement without requiring any structure modification such as staggering the LED elements and while maintaining high-speed property, the recording with favorable continuity can be performed without generating any large step between segment images.
Patent JP-S6073295-A (JP)
Inventor: REI SHIAAZU RICHIYAAZU
IPC: F27D99/00
Filed: 1984-08-17
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-H119594-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: TAMANO SATOSHI
IPC: A61B8/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To realize the correction of the disturbance of an ultrasonic image attributed to ununiformity in the ultrasonic wave transmitting time depending on a medium in vivo with a smaller circuitry and at a lower cost by improving real time processing of an image in an ultrasonic diagnostic apparatus. SOLUTION: A transmitting/receiving circuit 8 is disposed to control the transmitting or receiving of ultrasonic waves, a transmitting circuit part 10 to generate an ultrasonic transmitting signal and a receiving circuit part 11 to perform a processing of phasing the reflected wave received and a control circuit part 12 to control those as mentioned above in an ultrasonic transmitting/ receiving system 2 in which a probe 1 for transmitting ultrasonic waves to or receiving thereof from a subject with a plurality of vibrator channels is driven to transmit multiple channels of ultrasonic waves while receiving multiple channels of reflected waves from inside the subject while a CPU 13 is carried on the control circuit 12. With such an arrangement the circuit 8 is designed using ICs.  Thus, for example, it can be so arranged that the CPU 13 exists at each transmitting/receiving circuit 8 for controlling the transmitting or receiving ultrasonic waves per channel of vibrators. This enables speeding up of computation for correcting delay time of an ultrasonic receiving signal.
Patent JP-S6148894-A (JP)
Inventor: MISAWA TOSHIYUKI
IPC: G09F9/30
Filed: 1984-08-17
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-H1018142-A (JP)
Title: Device for forming binding selvage in loom
Inventor: MAKINO YOICHI
IPC: D06C25/00
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a device for forming a binding selvage in a loom without requiring a complexed driving control without increasing a driving load for a means for driving a heddle frame. SOLUTION: A main body 9 of a device for forming a binding selvage is fixed in front of the side edge part of a heddle frame 1 and integrally moved upper and lower with the heddle frame 1. An exchanging device 12 as an exchanging means having a guiding lever 11 capable of engaging to an operation lever 10 of the main body 9 of the device for forming the binding selvage is fixed through a fixing plate 13 to a top rail 8 at the position corresponding to the main body 9 of the device for forming the binding selvage. The fixing plate 13 is fixed to the top rail 8 so as to regulate the fixing position left and right along a slot 14 formed on the top rail 8 by a screw 14a.
Patent JP-H0460177-A (JP)
Title: Variable delivery pump
Inventor: SATO MASANORI
IPC: F04B9/02
Filed: 1990-06-28
Abstract: PURPOSE:To make a delivery amount easily variable even during operation of a pump by providing such constitution as connecting a motor to a pump part by power transmitting constitution, which converts a rotary motion into a linear motion, and controlling a rotational speed of the motor to change displacement volume. CONSTITUTION:A feed screw mechanism 9 is constituted by fixing a drive shaft 3 of a stepping motor 1 to a coupling 5 by a screw 7 and screwing an external thread 9a, provided in a plunger 11, to an internal thread 9b provided in the coupling 5. Fluid is delivered at moving time to a left side and sucked at moving time to a right side of the plunger 11 by fitting it reciprocation- movably into a pump easing 13. The stepping motor 1 is connected to an external command device 31 through a control unit 29 and driven by converting displacement volume into a number of pulses and a rotational speed into a pulse speed by the control unit when the displacement volume and the rotational speed are set by the external command device 31, so that a moving amount of the plunger 11, that is, the displacement volume is made variable.
Patent JP-H0519682-A (JP)
Title: Educational material and educational kit for water treatment
Inventor: SUZUKI TAKAYUKI
IPC: C02F1/52
Filed: 1991-07-11
Abstract: PURPOSE:To provide the educational material which enables anybody to easily experience the water treatment. CONSTITUTION:The educational material is obtained by providing elements of artificial raw water for a coagulating treatment experience which is made of at least a colored high polymer organic material and a coagulant, and the educational kit for the water treatment is constituted by arranging a treatment instrument equipped with at least a transparent container and a treatment effect decision means.
Patent JP-H0460577-A (JP)
Title: Audio reproducing device
Inventor: DAIKI AKIYOSHI
IPC: G10L15/00
Filed: 1990-06-29
Abstract: PURPOSE:To confirm a voice not only auditorily but also visually by recognizing the voice of an electric signal which represents the voice by a voice recognition means and displaying characters corresponding to the recognized voice on a display means. CONSTITUTION:A low-frequency signal A2 is outputted from a sound recording and reproduction part 11 for a constant time T under the control of a control circuit 22 and converted into a digital signal D1, which is held on a memory 17. Then a voice recognition part 18 performs a voice recognizing process for the digital signal D1 held on the memory 17 and the characters corresponding to the recognized voice are displayed on the LCD (liquid crystal display) 19. Thus, the voice recognition of the electric signal representing the voice is performed by the voice recognizing means 18 and the characters corresponding to the voice are displayed on the character display means 19. Consequently,t he voice can be displayed not only auditorily, but also visually.
Patent JP-S6150969-A (JP)
Title: Pyridine derivative and agricultural and horticultural bacterial blight controlling agent containing same as active constituent
Inventor: NAKAGAWA TAIZO
IPC: A01N43/40
Filed: 1984-08-20
Abstract: NEW MATERIAL:A pyridine derivative expressed by formula I [R is 3-pyridyl or 4-pyridyl; R1 is alkyl, alkenyl, halogenated alkyl, alkoxyalkyl, CF3, phenyl (which may be substituted by alkyl, alkenyl, halogen, etc.), benzyl (which may be substituted by Cl) or cycloalkyl (which may be substituted by alkyl)]. EXAMPLE:N-(1-Methoxy-2,2,2-trichloroethyl)nicotinamide. USE:An agricultural and horticultural bacterial blight controlling agent capable of exhibiting high controlling effect without showing phytotoxicity to crops. PREPARATION:A nicotinamide or isonicotinamide expressed by formula II is reacted with chloral to give a compound expressed by formula III, which is then reacted with a halogenating agent to afford a compound expressed by formula IV(X is halogen). The resultant compound expressed by formula IV is then reacted with a compound expressed by the formula R-OH to give the aimed compound expressed by formula I.
Patent JP-S6414660-A (JP)
Title: Multiprocessor system
Inventor: NAKADA TOSHIYUKI
IPC: G06F15/17
Filed: 1987-07-08
Abstract: PURPOSE:To transfer data between processors at a higher speed than a cycle time of a main storage, by constituting the titled system so that the own central processing unit can access the main storage through a random access port, even while the processing unit is transferring the data to the other processors. CONSTITUTION:A processor 1 contains a CPU 5, a main storage 4,and a memory address register 9, and even while the processing unit 1 is transferring data to the other processors through an access port and a data transfer bus 2 successively under control by a data transfer device, the CPU 5 can execute an access to the main storage 4 through a random access port 26. In such a way, when the CPU 5 has tried to access the main storage 4, while the data is being transferred through the data transfer bus 2, the CPU 5 is allowed to wait for data access, only when the data is transferred between a memory cell and a shift register 28.
Patent JP-S6233770-A (JP)
Title: Production of amorphous film
Inventor: HAKU HISAO
IPC: C23C16/48
Filed: 1985-08-02
Abstract: PURPOSE:To produce an amorphous film having excellent characteristics without receiving the injury by plasma charge particles by introducing a reactive gas contg. Si2F6 into a reaction chamber and decomposing the reactive gas by light energy. CONSTITUTION:Gaseous Si2F6 from a gas cylinder 7a is passed through a mercury vessel 10 kept at about 50 deg.C via a mass controller 9a and is then introduced at about several 10cc/min into the reaction chamber 1. The gaseous pressure in the reaction chamber 1 is regulated to about 0.1 - several Torr. A base 4 held on a susceptor 6 contg. a heater 5 is heated to and held at about 200-350 deg.C in the reaction chamber 1. UV rays are then irradiated from a light source 3 which is a low-pressure mercury lamp are irradiated through a quartz plate 2 into the reaction chamber 1. The Si2F6 of the above-mentioned reactive gas is decomposed by the energy of the UV rays and the amorphous silicon film having the excellent characteristics such as thermal stability is formed on the base 4 without injuries.
Patent JP-S6148404-A (JP)
Title: Method for generating slowly gaseous chlorine dioxide
Inventor: TOKUDA SHINGO
IPC: C01B11/02
Filed: 1984-08-17
Abstract: PURPOSE:To maintain the almost stabilized generation velocity of chlorine dioxide for a long period by bringing an aq. soln. of chlorite or stabilized chlorine dioxide which is mixed or adsorbed with basic solid substance into contact with an acid or the vapor of ester. CONSTITUTION:The composition contg. chlorine dioxide of 8-12pH is obtained by mixing of adsorbing an aq. soln. of the powdery bodies of chlorite or stabilized chlorine dioxide with basic solid substance (e.g. trisodium phosphate), if necessary basis substance such as NaOH and Na2CO3. Thereafter chlorine dioxide is generated by bringing the composition into contact with an acid (e.g. acetic acid) or the vapor of ester (e.g. lactic acid ethyl).
Patent JP-S6234108-A (JP)
Inventor: ANABU SARUKAA
IPC: G02B6/02
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-S5961842-A (JP)
Title: Production of magnetic toner
Inventor: USHIYAMA NAOYUKI
IPC: G03G9/083
Filed: 1982-09-30
Abstract: PURPOSE:To obtain a spherical magnetic toner having a monodisperse grain size by a process comprising a stage for manufacturing particles by emulsion polymn., a stage for dipping the particles in a solvent which swells the particles but does not dissolve the same, a stage for adding a monomer to the particles, impregnating the same in the particles and polymerizing the monomer, a stage for immersing the particles in a swellable solvent contg. a magnetic material and obtaining a magnetic material polymer, and a drying stage. CONSTITUTION:Monodisperse particles having 1.2mum grain size are first obtd. by an emulsion polymn. using a polymerizable monomer such as styrene or the like. A hexadecanoic dispersion contg. 50wt% magnetic particles and 6wt% AIBN is dropped to the emulsion contg. such particles to swell the above-described polymer particles, whereby 2mum particles are obtd. 20ml such suspension is taken in a separate vessel, and after 1l of aq. soln. contg. an emulsifier is added thereto, 1l of styrene monomer is added to swell the above-described particles and to polymerized the same in the partiles, whereby 8mum particles are obtd. Such particles are dried, whereby 10mum spherical monodisperse toner is obd. When the toner obtd. in the above-mentioned way is used for copying, a sharp image having no photographic fogs is obtd. and the deterioration in the image is not observed even after an endurance test for 100,000 sheets.
Patent JP-S6316420-A (JP)
Inventor: IEENE KOFUAKUSU
IPC: G11B5/714
Filed: 1986-07-23
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-H0817307-A (JP)
Title: Switch device and electronic equipment equipped with switch device
Inventor: TASAKA HIDEO
IPC: H01H35/02
Filed: 1994-06-29
Abstract: PURPOSE:To provide a small-sized switch device, which performs stable switching operation, and electronic equipment used for it. CONSTITUTION:At the bottom side in the direction of six o'clock of the housing 4 of an electronic watch 1 are made a through hole 10, which has openings 10a and 10b on the underside and the topside, and the opening 10b is covered wit a circuit board 9 and the opening 10a is covered with a second fixed contact 12. A first fixed contact 11 is made at the section of the opening 10b of the circuit board 9, and an incline 10c is made from the second fixed contact 12 to the first fixed contact 11. Conductive spherical members 13a and 13b are accommodated shiftably within the through hole 10, and a switch device 20 is constituted of them. When the electronic watch 1 is inclined with the direction of six o'clock downward, the conductive spherical members 13a and 13b abut on the first fixed contact 11 and the second fixed contact 12, while being guided by the incline 10a, and the switch 20 is turned on, and at other time, it is turned off, with the conductive spherical members 13a and 13b restricted at the incline 10c.
Patent JP-H119216-A (JP)
Title: Apparatus for placing weight on miso
Inventor: ISHII TOSHIHARU
IPC: A23L11/20
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To shorten the production time and uniformize the quality of a product Miso(a fermented seasoning paste of soybeans often with rice or barley added) by automatically carrying out a step for leveling the topmost layer of a semifinished product Miso flat and a step for placing a weight on the Miso in one step. SOLUTION: This apparatus for placing a weight on a Miso is capable of stopping a conveyor driving unit 22, normally rotating and driving a motor 8 and lowering a vibration plate 7 with a controller 21 when sensing the arrival of a tank 4 in the lower part of a pushing plate 11 with a sensing means 18, driving a motor 9 and vibrating the vibration plate 7 after the passage of a prescribed time from the occurrence of slackness in a wire (a) when lowering the vibration plate 7, bringing the pushing plate 11 into contact with the topmost part of the semifinished Miso 2 and sensing the contact of the pushing plate 11 with the topmost part of the semifinished Miso with a sensing means 20, stopping the motor 9,  simultaneously reversibly rotating and driving the motor 8 and lifting the vibration plate 7 when the clocking time is up from the start of the vibration with a timer means and stopping the driving of the motor 8 and simultaneously driving the driving unit 22 when sensing the arrival of the vibration plate 7 at a prescribed height with the sensing means 21 in lifting the vibration plate 7.
Patent JP-H0920782-A (JP)
Title: Production of benzobisoxazolone derivative and intermediate therefor
Inventor: SUZUKI HIDEO
IPC: C07C219/34
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a benzobisoxazolone derivative excellent in stability in its production, transport and preservation, and useful as a stock monomer for polybenzobisoxazole by reaction of a specific dinitroresorcin derivative with a halogenated alkyl carbonate followed by reducing the resultant compound and then heating the reduced compound. SOLUTION: A compound of formula I (R<1> and R<2> are each H or a halogen) is reacted with a halogenated alkyl carbonate in the presence of a base to produce a compound of formula II (R<2> is a 1-4C alkyl), which is, in turn, reduced through contact with hydrogen gas in the presence of e.g. a group VIII metal and copper as catalyst to form a compound of formula III, which is then heated e.g. at 180-250 deg.C to obtain the objective compound of formula IV.
Patent JP-S6146195-A (JP)
Title: Induction motor power controller
Inventor: REEI DABURIYU HETSUJISU
IPC: H02P1/28
Filed: 1985-08-05
Abstract: A standard, unmodified induction motor (11) starts with reduced input current, energy consumption and mechanical stress and is further protected from AC power source "phase loss", excessively low or high voltage or a locked-rotor condition during start-up or any subsequent moment while running when its stator winding (13,14,15) is energized from a sine wave source (300) thrkough a signal-responsive wave modifier EET-IC operative to control the portion of each cycle of the sine wave which is coupled from said source to the stator winding. A stator current sampling arrangement (6, 7, 8), and a motor current demodulator responsive to the first few hundred microseconds of stator winding initial inrush current each time said current increases from zero cooperate under certain conditions to produce signals for controlling associated wave modifier means, thereby to achieve a preferred magnitude of motor starting current under rated load conditions and achieve near-optimum motor operating efficiency during start-up and subsequent running with reduced loads and associated motor protection means (4) which inhibits said wave modifier means thereby to de- energise said stator winding under locked-rotor conditions that occur when motor start-up is attempted or later when the motor is running, or an AC power source anomaly occurs which would otherwise cause start-up stalling, excessive motor running current or motor stalling under rated loads.
Patent JP-H0611286-A (JP)
Title: Waste heat recovery heat accumulator
Inventor: MATSUKI TSUTOMU
IPC: F28D20/00
Filed: 1992-06-30
Abstract: PURPOSE:To efficiently accumulate heat by a method wherein a heating member provided inside an axle is at least partially embedded in or enclosed closely by the wall of a heat accumulator formed of the heat accumulating material remaining undissolved even at a temperature in excess of the fusing point. CONSTITUTION:The heat accumulator 12 is formed of the latent heat accumulating material remaining undissolved even at a temperature in excess of the fusing point. Spherical heat accumulating capsules 16 are immersed and sealed in a brine 14 and accumulate heat at a prescribed temperature. The heat accumulating energy density of such capsules 16 is greater than that of the heat accumulator 12. An inverter element 18 for use as a heating member is partially embedded in a wall part 12A of the heat accumulator 12. When the inverter element 18 is heated, therefore, the heat thus produced is directly transmitted to the wall part 12A of the heat accumulator 12 and accumulated in the heat accumulating capsules 16 via the brine 14 for use in heating a room space 28. This inverter element 18 is also used in controlling the operation of a motor of an electric car.
Patent JP-S5875681-A (JP)
Inventor: EGUCHI HIROHIDE
IPC: F25D13/06
Filed: 1981-10-28
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-S5872755-A (JP)
Title: Differential stepless transmission
Inventor: KASAHARA MASAHARU
IPC: F16H3/72
Filed: 1981-10-27
Abstract: PURPOSE:To provide a stepless transmission, by using two among three differential gears as input differential wheels and using the other as an output differential wheel. CONSTITUTION:When the rotational frequency of an input differential shaft 6 is made larger than the reverse rotational frequency of an input differential shaft 5, differential gears 3 start revolving so that a driven gear 1 begins to turn. When the rotational frequency of the input differential shafts 5, 6 are increased to the same level in the same direction of rotation, the differential gears 3 do not rotate but perform interlocked revolution so that the rotational frequency of the driven gear 1 is augmented. When the rotational frequency of the input differential shaft 5 is made larger than the reverse rotational frequency of the other input differential shaft 6, the differential gears 3 revolve in reverse so that the driven gear 1 rotates backward. The direction and speed of the rotation of the input differential shafts 5, 6 are thus changed for stepless speed shifting.
Patent JP-2000108167-A (JP)
Title: Resin molded article having aperture holes and manufacture thereof
Inventor: HIUGA HIROMI
IPC: B29C45/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a resin molded article having aperture holes which is free of occurrence of a weld in a meeting part of flows of synthetic resin and excellent in the properties of surface appearance and in strength. SOLUTION: A wheel cap 1 which has a plurality of aperture holes 15 and comprises a central part 11 formed inside on a resin injection port 2 side of the aperture holes 15, an outer peripheral part 12 formed outside and bridging parts 13 and 14 formed between the adjacent aperture holes 15 respectively is manufactured. In this case, a mold for molding the wheel cap 1 has in its cavity a plurality of projecting bodies for providing the aperture holes 15, a plurality of bridging forming parts for forming the bridging parts 13 and 14, a center forming part for forming the central part 11 and an outer periphery forming part for forming the outer peripheral part 12. The adjacent bridging forming parts have cross-sectional areas different from each other.
Patent JP-S5877480-A (JP)
Inventor: KAWAI SEIJI
IPC: B25J17/00
Filed: 1981-10-28
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-H0776012-A (JP)
Title: Method of discharging air in method of press-fixing plate body
Inventor: UEDA AKIRA
IPC: E01D101/40
Filed: 1993-06-18
Abstract: PURPOSE:To apply an adhesive fully into interstice by discharging air residing on the sticking surface of a structure to the outside of a press-fixture part between the structure and the plate body in press-fixing the plate body of a concrete structure such as a bridge floor plate. CONSTITUTION:An air discharge pipe 4 is arranged throughout the sticking surface of a structure such that an air vent hole on one end is directed to the sticking surface, and the other end is situated to the outside of a press- fixture part between the structure 1 and plate body 2, so that air staying on the sticking surface is discharged from the air vent hole of the air discharge pipe to the outside of a press-fixture part.
Patent JP-H0622413-A (JP)
Title: Guide controller for mobile
Inventor: HORI MITSUTAKA
IPC: B60L13/08
Filed: 1992-06-30
Abstract: PURPOSE:To improve control response by obtaining speed and acceleration information from gap information. CONSTITUTION:Gap information is obtained through a gap sensor 15 mounted on a mobile 14 and delivered to a control operation section 16 and a reverse system operating section 17. The control operating section 16 obtains speed and acceleration information from the gap information and determines the difference between the subtraction value thereof and an output from the reverse system operating section 17. An adder 20 adds the difference thus determined to the subtraction value and the sum is fed to a guide control information section 21 in order to control the mobile 14.