baber/WOPTO huggingface dataset:
Patent JP-S6463121-A (JP)
Title: Device for preventing backflow in injection molder
Inventor: SAKANISHI HIDEO
IPC: B29C45/52
Filed: 1987-09-03
Abstract: PURPOSE:To correctly, surely and instantaneously perform a backflow preventing action by a method wherein a shaft anchored to a screw head for opening and closing a resin flow path, which is made between the screw head and the end of a screw, is fittingly inserted in the screw in order to open and close said resin flow path by forcibly moving said shaft back and forth. CONSTITUTION:By rotating a screw 1, resin is passed through a gap E, which is made between screw head 8 and the front end C of the screw, and resin flow ports 12 so as to start to be stored in a chamber on the side of a nozzle hole 7 ahead the screw head 8. As a result, the screw 1 is moved rightward and back by means of the pressure of the resin so as to retreat a connecting plate 4 at the back part of the screw 1 and at the same time to move the piston rods 17 of injection cylinders 9 rightward and back. When rods 16 are moved rightward just before injection, the screw head 8 is moved rightward and back through a connecting member 14 and a shaft 13 so as to be abutted against the surface at the front end C of the screw in order to close the resin flow ports 12 of the screw head, resulting in confining the resins in flow paths (b). Accordingly, the backflowing of the resin can be completely prevented from occurring.
Patent JP-S61186391-A (JP)
Inventor: SAN KI RIMU
IPC: C07D501/06
Filed: 1985-10-03
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-H0948514-A (JP)
Title: Work conveying device
Inventor: IKEGAMI YOSHIAKI
IPC: B65G21/14
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To enable a mechanical adjustment in which a distance between conveyed bodies is adjusted to the size of a work by moving right and left movable frame forming bodies in the direction reverse to each other. SOLUTION: A handle 17 is rotated in the forward direction so as to rotate a screw shaft 5M, and a screw shaft 5U at the rear is rotated through a pulley 16, an endless belt 19, and a pulley 18 so as to move a left side movable frame forming body 7L inward by the feeding of the screw shafts 5M and 5U at the front and rear sides and a nut member 9L. Also a right side movable frame forming body 7R is moved inward by the feeding of the screw shafts 5M and 5U at the front and rear sides and a nut member 9R so as to reduce a distance between right and left traveling chains 29R and 29L for the adjustment of the width. Thus a mechanical adjustment in which a distance between conveyed bodies is adjusted to the size of a work is enabled, and not only a work conveying operation can be performed efficiently but also automization can be enabled without any difficulties.
Patent JP-H04104057-A (JP)
Title: Blood-group agglutinating reaction apparatus
Inventor: SHIBATA HIDEYUKI
IPC: G01N33/80
Filed: 1990-08-24
Abstract: PURPOSE:To obtain an apparatus by which a blood-group card is mounted and the blood is automatically stirred, shaked and quickly dried by providing a mechanism for reciprocating and inclining an agglutinating reaction stage, a stirring rod for stirring the blood and antiserum dropped on the blood-group card and a blood absorbing mechanism. CONSTITUTION:Under the state wherein the lower end of a stirring and absorbing rod 3 is brought into contact with a blood-group card, a driving part 6 is operated, a cycloid locus is drawn with a clamping mechanism 4 and blood into which antiserum is added is stirred. Then, a shaking mechanism 2 is operated, an agglutinating reaction stage 1 is reciprocated and a blood absorbing mechanism 5 is operated when agglutinating reaction advances. A clamping mechanism 4 is turned, and the held stirring rod 3 is reversed. An attached spherical part 3b is pushed to the blood-group card, and extra liquid is absorbed. When the absorbing operation is finished, the clamping mechanism 4 is operated, and the held stirring rod 3 is released. The blood which is dropped on the blood-group card and into which the antiserum is added can be stirred, shaked and dried by half by the series of the operations.
Patent JP-H1059920-A (JP)
Title: Stabilization of ethylene cyanhydrin
Inventor: TANAKA KAZUMI
IPC: C07C253/34
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain an ethylene cyanhydrin product of high quality with quality deterioration reduced by adding an acidic substance and water to ethylene cyanhydrin useful as an intermediate for organic chemicals, for example, adhesives, medicines and the like. SOLUTION: As a stabilizer for ethylene cyanhydrin, when it is purified by distillation or stored, is used an acid substance such as hydrochloric acid or nitrous acid, particularly sulfuric acid, phosphoric acid or the like is used. When the acidic substance is used in the form of an aqueous solution or it contains water of crystal lization, the combination of acid and water is suitable as a stabilizer. The a mount of the acidic substance is 100-10,000ppm in total and the amount of water preferably ranges from 100-20,000ppm. In the case of distillation purification, the stabilizer is preferable added before the distillation purification following the synthesis of ethylene cyanhydrin, and in the case of storage, the stabilier is added immediately after the distillation. The stabilizer is added intermittently or continuously in both cases.
Patent JP-2000149919-A (JP)
Title: Safety device of secondary battery
Inventor: HWANG E-JU
IPC: H01M10/0566
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a safety device of a secondary battery capable of ensuring safety against abnormal operation or accidental explosion of the battery by correctly operating a plate with a safety valve and a current breaker. SOLUTION: A plate 14 with a safety valve and a cap cover 10 are stacked in order on an upper side opening of a can 4 in which an electrode part 2 and a liquid electrolyte are housed through a gasket 6, a current breaker 180 electrically connecting the plate 14 with the safety valve and the cap cover 10 is arranged between them, and the current breaker 180 is cut by pressure of going up operation of a variable part 14b of the plate 14 with the safety valve.
Patent JP-S6199220-A (JP)
Inventor: FUJIYAMA TERUKI
IPC: H01H13/712
Filed: 1984-10-22
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-H0562922-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: MATSUKI HIROSHI
IPC: H01L21/22
Filed: 1991-09-02
Abstract: PURPOSE:To improve the junction breakdown strength of the diffusion layer formed on a semiconductor substrate. CONSTITUTION:After impurities 5 have been ion-implanted into a semiconductor substrate 1, the impurities 5 in a field including a film 4 are simultaneously removed by taking away the insulating film 2 and the field insulating film 4 on the semiconductor 1 before performance of a diffusion-layer forming process by heat-diffusing the impurities 5.
Patent JP-H04104539-A (JP)
Title: Information processor
Inventor: SHIMURA KIYOSHI
IPC: H04B10/275
Filed: 1990-08-23
Abstract: PURPOSE:To test an optical transmission line between specific devices during communication processing with a main optical transmission line by providing selectors with means which select one of a main optical transmission/reception part and a slave optical transmission/reception part and one of a communication control part and an external input/output terminal in accordance with the switching signal from a control part to arbitrarily and simultaneously connect them. CONSTITUTION:The communication for communication system operation is controlled by a communication control part 16, and a reception signal is received through an optical cable 61, an optical reception part 7, and a selector 12 by a communication control part 16, and a transmission signal is transmitted through a selector 13, an optical transmission part 8, and an optical cable 62. At this time, an optical cable 64 is connected to an external output terminal 18 through an optical reception part 10 and selectors 14 and 15, and an optical cable 63 is connected to an external input terminal 19 through a selector 11 and an optical transmission part 9, and an arbitrary signal is freely inputted as the test signal to a slave optical transmission line from the outside of an information processor. Thus, the slave optical transmission line can be tested while the main optical transmission line is used to perform the communication service.
Patent JP-H0270936-A (JP)
Title: Torque control device for diesel engine
Inventor: SUZUKI YORIICHI
IPC: F02B3/06
Filed: 1988-09-05
Abstract: PURPOSE:To follow a fixed driving schedule by multiplying an engine rotation acceleration signal and a dynamometer rotation acceleration signal by respective rotation part inertia signals and adding the sum to a dynamometer oscillating torque signal so as to control an accelerator. CONSTITUTION:The title device is provided with a rotation detecting device 12 of an engine 1, an engine rotation acceleration detecting device 14 for differentiating the signals from the device 12, a dynamometer oscillatting torque detecting device 4, a dynamometer rotation detecting device 7, a dynamometer rotation speed detecting device 10 for differentiating the signals from the device 7, and an arithemetic unit. The act generating torque or average shaft torque is computed by means of arithemetic units 11, 15, 16 from an engine rotation acceleration signal omegaE, a dynamometer oscillating torque signal TL, a dynamometer rotation acceleration signal omegaD and engine and dynamometer rotation part inertia signals IE, ID, and this computed result is made a detection signal and controlled by means of an accelerator control device 17 such that the engine output torque coincides with the provided command value. The control response speed of the diesel engine shaft torque control device can be thus largely improved.
Patent JP-S6463374-A (JP)
Title: Human monoclonal antibody, antibody-forming cell, antibody-forming hybridoma and production of antibody
Inventor: IWASA SUSUMU
IPC: C07K16/00
Filed: 1987-09-03
Abstract: PURPOSE:To produce a human monoclonal antibody to neutralize an exotoxin of pseudomonas aeruginosa, by synthesizing an EB virus transformed cell to produce the human monoclonal antibody capable of neutralizing >=10ng exotoxin of pseudomonas aeruginosa with 100ng amount of antibody. CONSTITUTION:An EB virus transformed cell to produce the human monoclonal antibody against exotoxin of pseudomonas aeruginosa, capable of neutralizing >=10ng exotoxin of pseudomonas aeruginosa with 100ng amount of antibody or a hybridoma between the transformed cell and a human B lymphoblast-like cell line is synthesized. Then the hybridoma is cultivated in a medium and a human monoclonal antibody against an exotoxin of pseudomonas aeruginosa is collected from the culture mixture. The prepared human monoclonal antibody can neutralize >=10ng exotoxin of pseudomonas aeruginosa with 100ng amount of antibody.
Patent JP-H04102769-A (JP)
Title: Oil seal
Inventor: OKAMOTO MASARU
IPC: F16J15/3276
Filed: 1990-08-22
Abstract: PURPOSE:To realize strong fixation, overcome a thermal change and obtain powerful sealing performance by baking a seal part to a reinforcing ring so as to form a bridge structure by means of rubber elastic body after having the rubber elastic body melted, applied and dried in circular grooves formed in the reinforcing ring. CONSTITUTION:Plural circular grooves 4 are formed on the peripheral surface 21 in the radial direction as a fitting part of a reinforcing ring 2. Rubber elastic body 5 consists of a material produced by diluting a compound containing vulcanizing agent, filler and pigment by means of solvent into elastomer containing ethylene acrylic ester as its main component, and it is adjusted to be capable of application after being melted into solvent. The adjusted rubber material is applied on the peripheral surface 21 in the radial direction of the reinforcing ring 2 by means of a dispenser or a brush painting, and dried for several hours. After that, a seal part 3 is formed on the inner peripheral part of this reinforcing ring 2 by means of a usual forming method. In this case, since the rubber elastic body 5 containing the ethylene acrylic ester as its main component is also vulcanized simultaneously, it becomes a strong coat to be fixed to the peripheral surface 21 in the radial direction.
Patent JP-H1037011-A (JP)
Title: Finger protective tool for catching fish
Inventor: NAKAGAWA MASAYUKI
IPC: A01K97/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a protective tool designed to cover only the thumb and the first finger so as to be easily put on in a short time, protect the fingers from fish teeth and eliminate no fish sliminess. SOLUTION: This finger protective tool has such scheme that a mouth frame 4 always lying open is fitted with only thumb and first finger portions 1, 2 so as not to provide portions interfering with putting on the tool, and is designed to be kept hanging with e.g. a stretchable elastic string through e.g. a suspender 3 from e.g. trousers with the thumb portion facing upward. By virtue of the above scheme, the thumb and the first finger can be easily inserted into the thumb and the first finger portions, respectively, in a short time only when a fish takes the hook so as to take the fish in and put a bait on the hook, and any feeling of pressure on and/or stuffiness of the fingers never develop even if the tool is put on for a long time.
Patent JP-2000052618-A (JP)
Title: Image forming apparatus
Inventor: KASHU YOSUKE
IPC: G06F3/12
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To form a manuscript image, wherein an image of ruled line is removed, on a paper having a preprinted ruled line at an adequate position and in an adequate state. SOLUTION: When an image of a manuscript including a ruled line is to be printed on a paper having preprinted ruled lines, a CPU calculates an interval of the ruled lines in an image on a paper which is read from a part of or all of the image on the top face of the paper as a ruled line pitch Kp of the paper side (s1-s4). It calculates an interval of ruled lines of an image of a manuscript as a ruled line pitch Kd of the manuscript side (s5-s9). It expands or contracts manuscript image data by a magnification Z which is obtained by calculating based on an equation: Z = the paper side ruled line pitch Kp/the manuscript side ruled line pitch Kd (s10-s12). It repeats the execution of image forming in accordance with the expanded or contracted manuscript image data by the number of times equal to the predetermined number of copies M (s13-s16).
Patent JP-S6282798-A (JP)
Title: Address reset signal generating circuit for writing line
Inventor: OGUCHI TOMIHIRO
IPC: H04N11/04
Filed: 1985-10-07
Abstract: PURPOSE:To obtain a reset signal having no influence of a jitter by generating the reset signal in the vicinity of a color burst signal when an added value of an exclusive OR of a color subcarrier and a prescribed pattern is below a prescribed value. CONSTITUTION:When a pattern generated by a pattern generator 16 coincides with an output of a shift register, namely, a burst signal in video signals, an output of an adder 18 goes to zero, a deciding circuit 19 decides that the output of the adder 18 is below a prescribed threshold land generates a signal to the output. When noise difficult to remove is mixed into the burst signal, a pulse is generated in the output of the deciding circuit 19 when the output of the adder 18 is decided to be below the prescribed threshold by the deciding circuit 19, this is passed through a gate circuit 21 during a period in which a burst gate pulse is impressed and transmitted as a reset signal. Thereby, the reset signal having no jitter can be produced.
Patent JP-S6284262-A (JP)
Inventor: SUWA KAZUYOSHI
IPC: F25B1/00
Filed: 1985-10-04
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-H0647754-A (JP)
Title: Simple mold for cast molding
Inventor: TAKEUCHI ATSUO
IPC: B29C33/10
Filed: 1992-07-28
Abstract: PURPOSE:To provide a simple mold for cast molding capable of performing mold clamping operation in an extremely easy manner and capable of almost perfectly eliminating the generation of voids or pinholes. CONSTITUTION:Inner and outer double annular packings 5, 5 are provided to the mold register surfaces of the lower mold 2 and upper mold 3 of a mold 1 in order to form the annular seal gap 10 surrounding a molding cavity. The suction port communicating with the molding cavity S is provided between the annular seal gap and the molding cavity and the suction ports 13, 14 connecting the annular seal gap and the suction port to a vacuum device are provided. The annular packings may be formed in the shape held between both upper and lower molds by the wt. of the upper mold 3 at the time of mold clamping to hermetically close the annular seal gap.
Patent JP-S6376658-A (JP)
Title: Multifrequency selection signal generation system
Inventor: ENDO CHIHIRO
IPC: H04M1/50
Filed: 1986-09-19
Abstract: PURPOSE:To easily measure two frequencies that DTMF generator outputs and their levels through simple operation by providing a testing key in a control part. CONSTITUTION:When only one numeric of a telephone number is inputted to a memory 1 with the testing key 4a turned on, a control part 4 outputs a write permit signal to the memory 1, reads said numeric, outputs a signal that selects two frequencies corresponding to said numeric and a transmission signal to a tone generation part 2, and outputs the write permit signal to the memory 1. Since a next telephone number is not inputted to the memory 1 at that time, the transmission of the selection signal, the transmission signal and the write permit signal continues, thereby sufficiently testing a DTMF. When the next numeric of the telephone number is inputted upon the completion of the test, two frequencies corresponding to said numeric are transmitted from the tone generation part 2, and similarly the test can be conducted.
Patent JP-S6281807-A (JP)
Title: Piezoelectric thin film resonator
Inventor: SUZUKI HITOSHI
IPC: H03H9/17
Filed: 1985-10-05
Abstract: PURPOSE:To form a dielectric film being a vibration base film flat, to improve the mechanical strength of a vibrating part and to prevent the damage of the forming film by forming a packing layer to a part of the dielectric film (a part being the air gap) so as to be on the same plane as the dielectric film and removing the packing layer afterward. CONSTITUTION:After the dielectric film 2 made of SiO2 or the like is formed on an Si substrate 1 by the thermal oxidation method or the sputtering, a rectangular opening hole 3 is formed while the center of the dielectric film 2 corresponds to the size of a vibrating part of a piezoelectric film resonator. The packing layer 4 is grown on the Si substrate 1 exposed from the opening hole 3 by the CVD method using a WF 6 as a raw material gas so that the packing layer 4 is made to the same plane as the surface of the dielectric film 2. The 1st dielectric 5 being the vibration base film is formed on it an a lower electrode 6, an upper electrode 8 and the 2nd dielectric film 9 are formed. Then a couple of open holes (not shown in a figure) are formed on the film 9, the packing member 4 is removed by etching to form an air gap layer 13.
Patent JP-S59110591-A (JP)
Inventor: NAGANO HIROYUKI
IPC: B25J19/00
Filed: 1982-12-17
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-S59112137-A (JP)
Title: Hot or cold air generator
Inventor: MIYAHARA KINGO
IPC: F24F11/72
Filed: 1982-12-18
Abstract: PURPOSE:To enable hot or cold air generated to be uniformly distributed and flowed from above to below in a room by a method in which a hot or cold air generator of a compact form is used and easily set at nearly central position of the ceiling. CONSTITUTION:At nearly central part of a ceiling 2 in a room 1, a body 3 housed with a heat exchanger 6 having an air suction port on its side and an air jet window 5 on its downwside, with a pipe 7 through which a heating or cooling medium is passed inside and an air blower 8 to send air toward the tube 7 from the window 5, is attached. Beneath the body 3, a drive shaft 12 provided in a hanging manner with a rotor 9 having a boss cylinder 10 with a supply port 11 facing the air jet window 5 at the center is directly connected. In the rotor 9, the basal ends of plural blow-out cylinders 15 having blow-out ports 16 in the side of the lower half part are radially attached. A compact form of the body 3 to generate hot or cold air can be obtained and easily set in a room.
Patent JP-S59113259-A (JP)
Title: Contactless ignition device for internal-combustion engine
Inventor: NAGASAWA MASAO
IPC: F02P3/09
Filed: 1982-12-18
Abstract: PURPOSE:To prevent breakage of semiconductor switching element by a method wherein a circuit, impressing the generating output of another polarity of a charging coil to a control pole, is opened when a current flowing through the control pole of the semiconductor switching element for ignition becomes higher than a predetermined value. CONSTITUTION:When the gate current of a thyristor 10 is increased, the voltage drop of a circuit series with a transistor 17 is increased and the voltage of a connecting point (b) is increased. When this value arrives at a set value, the thyristor 19 is conducted and short-circuits between the base emitters of the transistor 17, therefore, the transistor 17 is put OFF and the supply of the gate current from a charging coil 3 to the thyristor 10 is interrupted. According to this method, the supply of excess gate current to the thyristor 10 may be precluded and the breakage may be prevented.
Patent JP-H0564039-A (JP)
Title: Ghost eliminating device
Inventor: IGA HIROYUKI
IPC: H04N5/21
Filed: 1991-09-03
Abstract: PURPOSE:To provide a ghost eliminating device which always outputs a stable video signal free from oscillation in the ghost eliminating device in a television system. CONSTITUTION:In a ghost eliminating operation initial stage, a switch 27 outputs the inputted video signal from an output terminal 20 by selecting a terminal A. Then, when the oscillation due to the elimination of a ghost is not detected, the video signal deprived of the ghost is outputted because the switch 27 selects the terminal B. After the selection of the terminal B by the switch 27, a signal equivalent to the output signal of an equalizer circuit 1 after the correction of a tap coefficient is determined by arithmetic operation by a sum of product computing element 26 before the correction of the tap coefficient. Only when no oscillation is detected in the computed result of the sum of product computing element 26, the tap coefficients of TFs 14, 17 are updated.
Patent JP-H0269753-A (JP)
Title: Photopolymerizable resin composition
Inventor: UCHIDA HIROYUKI
IPC: H05K3/00
Filed: 1988-09-06
Abstract: PURPOSE:To improve the adhesive property to a metal surface by adding a specific compd. at an extremely low ratio to a photopolymerizable resin compsn. CONSTITUTION:This compsn. consists of a thermoplastic polymer for binders, a crosslinkable mononer having at least one ethylenic unsatd. bond in the molecule, a photopolymn. initiator, and the compd. expressed by the formula I. In the formula, R denotes -SH, -NHC6H5, -N(R1)2 (R1 is an alkyl group); X denotes -H or -Na. Various thermoplastic polymers for binders are usable if these polymers are soluble or swellable in the developing soln. to be used. The adhesion to the metallic surface is improved in this way.
Patent JP-S59137250-A (JP)
Inventor: MOTOOKA NAOTO
IPC: B23Q9/00
Filed: 1982-12-21
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。