baber/WOPTO huggingface dataset:
Patent JP-S6192931-A (JP)
Title: Vehicle speed control device of battery fork lift
Inventor: UTSUNOMIYA MASAAKI
IPC: B60K28/16
Filed: 1984-10-15
Abstract: PURPOSE:To assure stable operation of turning by automatically controlling a vehicle speed to one corresponding to an angle of rotation of an operating wheel, while automatically controlling the vehicle speed to one corresponding to an angular velocity of turning of the operating wheel when said angular velocity is greater. CONSTITUTION:An output from a potentionmeter 9 having resistance varied in response to an angle of turning of a operating wheel of fork lift is employed as a vehicle speed signal V1 via a converter 24, and entered into a comparison operating circuit 25. In addition, an arithmetic operation circuit 26b detects in succession an angle of rotation per unit time, i.e., angular velocity of turning on the basis of the output from the poteniometer 9, and enters an output there from into said circuit 25 as a vehicle speed signal V2 via a converter 27. Control signals respectively corresponding to V2 when V1>V2 and to V1 when V1<V2 are sent to a second circuit 23 of a controller 21, and a smaller signal between an output signal from the same circuit 23 and an output signal from a first circuit 22 controlled in response to operation of an accelerator 7 is sent to a chopper 20 for controlling a travelling motor 5.
Patent JP-S60106117-A (JP)
Inventor: BANDAI HARUFUMI
IPC: H01G4/008
Filed: 1983-11-14
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-S6456574-A (JP)
Title: Recording apparatus
Inventor: UCHIYAMA MASAHIRO
IPC: H04N1/193
Filed: 1987-08-28
Abstract: PURPOSE:To enable recorded recording papers to be accumulated in order without using a feeding roller, by disposing a recording paper support on the lower side of and apart from a cutting position of a cutter mechanism, and covering a rolled form recording paper. CONSTITUTION:When feeding out of a rolled form recording paper A by a recording mechanism 8 is finished, a cutter mechanism is operated to turn a movable blade 21 in the direction of an arrow C, whereby the paper A is cut by the movable blade 21 and a stationary blade 20. Upon the cutting, a cut end part of the recorded recording paper A' is dropped down to be received by a recording paper support 19. Therefore, the recorded paper A' thus cut is maintained along an upper surface of a guide cover 30. The guide cover 30 has a curved part buldged upward, so that the paper is not curled by the curved part. Since lower end parts of the cut recorded papers A' thus accumulated are supported by the support 9 at a position lower than the cutting position, there is no possibility that the cut paper may be cut again, and the cut papers are accumulated in order.
Patent JP-S6457701-A (JP)
Title: Manufacture of metallic magnetic powder for magnetic recording
Inventor: MARUO MASATAKE
IPC: H01F1/06
Filed: 1987-08-28
Abstract: PURPOSE:To obtain metallic magnetic powder, the mutual sintering of particles of which is inhibited, particles of which retain their shapes and which has excellent magnetic characteristics, by applying a specific bonded treatment onto the surfaces of the particles of iron oxide hydrate or iron oxide and heating and reducing the whole after the application of the bonded treatment or after heating treatment. CONSTITUTION:A sodium hydroxide aqueous solution is added to aqueous slurry acquired by dispersing base body particles, the temperature of the whole is elevated and an ammonium zirconium carbonate aqueous solution is added, the temperature of the whole is raised and the whole is agitated for one hr and sulfuric acid is added, and the hydroxide precipitates of zirconium are applied onto the base body particles. A sodium aluminate aqueous solution is added to said treated slurry, sulfuric acid is added and the hydroxide precipitates of aluminum are applied onto the base body particles, and the aqueous solution is agitated and aged. A copper acetate aqueous solution is added to wet cake obtained by filtering and water-washing the applied treated slurry and kneaded, and the aqueous solution is dried. A dried matter is heated and treated at 550-900 deg.C, and reduced, thus acquiring metallic magnetic powder.
Patent JP-H0265778-A (JP)
Title: Isolation of cell culture product and change of culture medium
Inventor: HATTORI HIROYUKI
IPC: C12M3/02
Filed: 1988-08-29
Abstract: PURPOSE:To continuously and aseptically obtain the subject cell culture product using a small-sized device by isolating the product using an apparatus containing a bundle of hollow fibers capable of passing the product through without passing the cells through and separating the culture medium using another apparatus containing a bundle of other hollow fibers capable of passing the culture medium through without passing the cells and the product through. CONSTITUTION:Cells for culture and a culture medium are supplied through a supply unit 10 into a vessel 8 for the culture medium of a cell culture incubator 7 and the cells are cultured. The product is isolated using an apparatus 1 containing a bundle of hollow fibers capable of passing the product through without passing the cells through supported inside the vessel by a supporting unit 13 and taken out from a takeoff line 23 and the culture medium is taken out from another takeoff line 24 using an unit 9 supported inside the vessel by a supporting unit 14 containing a bundle of other hollow fibers capable of passing the culture medium through without passing the cells or the product through and changed with a fresh culture medium, thus efficiently carrying out takeoff of the cell culture product and change of the culture medium.
Patent JP-H0879809-A (JP)
Title: Telephone exchange
Inventor: NAGASE KAZUHIRO
IPC: H04Q3/58
Filed: 1994-09-08
Abstract: PURPOSE: To improve convenience of use by setting a busy state to a new incoming call with a telephone number while receiving an incoming call by automatic call reception distribution processing to urge interruption of line connection of the incoming call when a called party does not reply a caller thereby eliminating a useless wait time of the caller side. CONSTITUTION: When a telephone call is made to extension telephone sets 2a-2n of an ACD group through an exchange main body 1 and the operator depresses an ACD key 21 for talking, a busy signal is sent to an incoming call to a telephone number or an extension number specific to the extension telephone sets 2a-2n. The calling by the caller is quickly stopped by the busy signal.
Patent JP-H1192370-A (JP)
Title: Use of substituted imidazolidine-2,4-dione compound as analgesic agent
Inventor: OSUBUARUTO TSUIMUMAA
IPC: A61P29/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain an analgesic agent useful for the treatment of chronic pain by using a substituted imidazolidine-2,4-dione compound as an active component. SOLUTION: The objective analgesic agent is produced by using a substituted imidazolidine-2,4-dione compound of the formula I (R<1> is a 1-6C alkyl or a 3-6C cycloalkyl; R<2> is a 1-6C alkyl, phenyl, etc.; R<3> is H, a 1-5C alkyl, etc.; R<4> is a heteroaromatic group of the formula II, etc.), (e.g. 5-ethyl-5-phenyl-3- pyrazin-2-yl-imidazolidine-2,4-dione) as an active component. The compound of the formula I is used in an amount of at least 5-500 mg, preferably 10-200 mg per unit dose. It may be used in combination with one or several kinds of other effective substances (e.g. opioid, tramadol preparation and non-opioid analgesic).
Patent JP-S6193255-A (JP)
Title: Fuel-injection control timing device in diesel engine
Inventor: NOMOTO YOSHITAKA
IPC: F02D41/04
Filed: 1984-10-13
Abstract: PURPOSE:To improve the exhaust characteristic of a Diesel engine to provide optimum injection timing, by providing a detection means for detecting the speed of variation in the opening degree of an accelerator, and by a hold means for holding the fuel injection timing for a predetermined time. CONSTITUTION:A step S4 the speed of variation theta' in the opening degree of an accelerator is calculated. Upon acceleration the control of compensation for injection timing is carried out in the direction of spark advance through steps S6 through S10. When an accelerator is not rapidly closed, at step S13 the duty ratio of a control signal to obtain optimum injection timing in accor dance with the operating condition of the engine. When the accelerator is rapidly closed, a countermeasure to a delay in response is controlled through steps S14 through S16. With this arrangement it is possible to improve the exhaust characteristic of the engine and to obtain optimum injection timing.
Patent JP-S59105530-A (JP)
Title: Wax element type remote temperature detection transmission gear
Inventor: YAMAGUCHI YOSHIO
IPC: G12B1/04
Filed: 1982-12-09
Abstract: PURPOSE:To enable the generation of air pressure signal at a high accuracy by transmitting a displacement generated in a first diaphragm to a second diaphragm having one surface closed of a second capsule filled with a non-compressible material through a plunger. CONSTITUTION:A capsule 20 is securely wound and clamped on an outer end flange 19 of an upper guide cylinder 16 sandwitching a first diaphragm 22 between the flange 19 and a step end face 21 thereof 20 and is filled with a wax mixed with a heat conductive metal powder such as steel powder to form a humidity sensitive wax element. A second diaphragm 24 and a second capsule 25 are fastened on a lower guide cylinder 18 and the capsule 25 and a capillary tube 26 connected thereto are filled with a non-compressible fluid 28. Thus, an air pressure signal can be generated at a high accuracy by transmitting a displacement generated in the first diaphragm to the second diaphragm.
Patent JP-H0878124-A (JP)
Title: Ic socket
Inventor: MOGI HIROYUKI
IPC: H01R33/76
Filed: 1995-08-23
Abstract: PURPOSE: To achieve the certain electrical connection of an IC element by pushing the angular part of the element toward the angular part of a reference surface by pushing operation with a holding means for pushing and leasing the element placed on a floating plate. CONSTITUTION: When a cover 2 is pressed down against the elastic force of a compressive coil spring 4, the link 12 and the press-down part 11 of a holding means 10 are moved, thereby being able to insert an IC element into the mounting part 5c of a floating plate 5. When the pressing-down is leased, the cover 2 is pushed up by the spring 4 and at the same time the means 10 is reversely operated to push the IC element. A leaf spring 17 pushes the angular part toward the opposite angular part and pushes it to the guide wall 5b of a reference side surface immediately before the press-down part 11 is operated, and therefore the IC element is accurately positioned in the mounting part 5c. After that, the terminal of the IC element is electrically connected to a contact pin 8.
Patent JP-S6459033-A (JP)
Title: Sample transporting device for analysis
Inventor: UBUKAWA AKIRA
IPC: G01N35/10
Filed: 1987-08-31
Abstract: PURPOSE:To transport a molding sample for analysis to a specific analyzing device automatically, by mounting and demounting the molding sample for analysis on and from a holder at specific sample and conveying the holder to the specific analyzing device by a holder tray. CONSTITUTION:The molding sample is transfer between a molding sample conveying device 3 and a molding sample mounting and demounting device 4 by a molding sample passing and receiving device 5. The molding sample is mounted on the demounted from the specific holder 15 by the molding sample mounting and demounting device 4 and the holder 15 after the mounting and demounting is mounted on and demounted from the holder tray 14. This holder tray 14 is conveyed to a specific place by the holder tray conveying device 6. A standard sample storage elevation device 7 for storing many kinds of standard samples is added to the holder tray conveying device 6 and standard samples are conveyed to the holder tray conveying device 6 if necessary.
Patent JP-H0263755-A (JP)
Title: Optimum printing speed automatic selection method by number of printing dots in thermal line printer and optimum printing speed automatic selector executing this method
Inventor: YAMAGUCHI TSUTOMU
IPC: B41J2/515
Filed: 1988-08-31
Abstract: PURPOSE:To rationalize establishment of portioning out by a method wherein as for a subject to be printed, the number per a line of one printing region content electrification dots is stored, an electrification pattern deciding the number of commons which can be printed by one time electrification is decided for each line, and an optimum speed mode electrifying each common is decided based on this electrification pattern. CONSTITUTION:When a bar code label is taken as a printing subject, a pattern of one label content is recognized by a low speed mode with a dot counter 12, and the number of said electrification dots is stored by counting. Besides, said value is sent to a CPU 8. The CPU 8 performs operation processing based on the electrification dot number data of each common of one line content sent from the dot counter 12, and determines an electrification pattern. Then, the CPU 8 reads the electrification pattern stored in the CPU 8, and determines an optimum speed mode in the CPU 8. A heating material of a thermal head 2 is respectively individually heated by a control common from the CPU via a parallel I/O 9 and electrification amplifiers 7a1 to 7a8 of each common based on this mode, and printing is performed following the printing data of the label stored in a register 4. Thereby, electrifidation time can be estremely shortened.
Patent JP-H0498119-A (JP)
Title: Optical encoder
Inventor: MASUDA KATSUHIKO
IPC: G01D5/249
Filed: 1990-08-15
Abstract: PURPOSE:To miniaturize an optical apparatus and to enhance the reliability thereof by using large diameter reflected light detection signal as a relative position signal which is produced by recessed and protruding parts on a scale, and by using a small diameter reflected light detection signal as an absolute position signal corresponding to a removed part on a reflecting film. CONSTITUTION:Detection signals Sb, Sc vary sinusoidally in association with the rotation of a disc 1 so that they are turned into relative position signals Ar1, Ar2, and are then compared with a threshold level SL2 by comparators 20, 21 so that they are turned into rotationally relative position pulse signals Pr1, Pr2 which are then fed to a direction determining circuit 23 so as to determine the rotational direction of the disc 1. Meanwhile a laser beam LB scans on a reflecting film 3 so as to pass over a reflecting film removed part 3a which is formed by removing the reflecting film 3 in a part which is boundary between a land part 2a and a pit part 2b on the disc 1. Accordingly, the detection signals Sa are changed in a trough-like manner so as to be turned into a pulse Pa which indicates a reference position on the disc, each time when the reflecting film removed part 3a passes over the laser spot. Thereby it is possible to miniaturize the optical apparatus and to enhance the reliability thereof.
Patent JP-S6273500-A (JP)
Title: Semiconductor memory device
Inventor: HIDAKA HIDETO
IPC: G11C11/401
Filed: 1985-09-26
Abstract: PURPOSE:To easily perform the test of a memory cell array by providing a switch means that is capable of accessing from an outside to perform the test of a check bit memory cell array. CONSTITUTION:A circuit 11 is a switch circuit as a switching means and a main amplifier 12 outputs a data inputted from a memory cell array 3 or a check bit memory cell array 4 as a data (p). A complementary signal phi becomes 'L' at the time when /CAS falls and rises once at /RAS=L. Thereby, decode signals d1-dm according to a column address signal are switched from data bit sides to check bit sides, being switched to the accesses of check bits.
Patent JP-H0939471-A (JP)
Title: Ball-point pen
Inventor: KOBAYASHI SEIICHI
IPC: B43K7/00
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To avoid danger such as suffocation even if a cap and a tail plug are deteched from the shaft cylinder of a ball-point pen to be swallowed. SOLUTION: In a ball-point pen wherein the refill 2 of the ball-point pen is charged in a shaft cylinder and the leading end of a tip 14 is positioned so as to be protruded from the leading end port of the shaft cylinder by the tail plug fixed to the rear end of the shaft cylinder in contact with the rear end of the refill 2, a venting hole 26 enabling air to pass is bored in the rear end of the tail plug and an air passage venting air from an insertion port to a rear end is provided to the cap 20 provided to the leading end of the shaft cylinder.
Patent JP-H0549440-A (JP)
Title: Selective fermentation of pentose
Inventor: ABE TAKAYOSHI
IPC: A23L27/50
Filed: 1991-08-27
Abstract: PURPOSE:To selectively ferment pentose and also effectively ferment xylose difficult to ferment even in the presence of fructose, by inoculating and culturing a specific microorganism in a pentose-containing material. CONSTITUTION:A microorganism [e.g. Pediococcus.halophilus S-1 (FERM P-12417)] belonging to the Pediococcus, defective in the cytoplasmic phosphotransferase of phosphoenolpyruvate.dependent.sugar : phosphotransferase.system, and having a pentose-fermenting ability is inoculated on a pentose- containing material and cultured e.g. at 20-40 deg.C in a MYP medium having a pH of 3-9 under an anaerobic condition.
Patent JP-S6460344-A (JP)
Title: Method for cooking frozen boiled noodle
Inventor: KAKIKAWA YASUHO
IPC: A23L7/109
Filed: 1987-08-28
Abstract: PURPOSE:To make it possible to prevent breakage, drying and oxidation of frozen boiled noodle strips and obtain a regelatinized boiled noodles at a high temperature simply by heating in eating, by hermetically sealing cooled and boiled noodle strips in water required for regelatinization in a packaging container and quick-freezing the noodle strips. CONSTITUTION:Cooled and boiled noodle strips 2 in a state dipped in water 1 required for regelatinization are hermetically sealed in a packaging container 3 having freezing and heat resistance in a deaerated state and quick-frozen to provide a mass of the frozen and boiled noodle strips in the form of an ice block. In eating, the packaging container 3 containing the noodles is heated to promote the regelatinization of the mass of the frozen and boiled noodle strips in the water 1 required for regelatinization, absorb the water required for regelatinization and afford the aimed regelatinized and boiled noodles which are converted into alpha-starch at a high temperature.
Patent JP-H0669662-A (JP)
Title: Multilayered printed wiring board
Inventor: MINAMI KOJI
IPC: H05K3/46
Filed: 1992-08-13
Abstract: PURPOSE:To make the transmitting distances between a semiconductor chip and circuits, such as a power source circuit, ground circuit, etc., shorter by electrically connecting double-layered circuits exposed on the internal wall surface of a semiconductor mounting section to the semiconductor chip. CONSTITUTION:A multilayered printed wiring board provided with double- layered circuits 1 in the thickness direction and a recessed semiconductor mounting section 3 for mounting a semiconductor chip 2 on its surface is manufactured. On the multilayered printing wiring board, the circuits 1 exposed on the internal wall surface of the section 3 are electrically connected to the chip 2 by forming plated conductors 4 on the internal wall surface of the section. Therefore, the circuits 1 can be connected to the chip 2 mounted on the section at the nearest locations to the chip 2.
Patent JP-S59105216-A (JP)
Inventor: ICHIHARA MASAMITSU
IPC: H01B13/00
Filed: 1982-12-08
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-H0378673-A (JP)
Title: Logic tester for printed circuit board unit
Inventor: OKAWA KIICHI
IPC: G01R31/317
Filed: 1989-08-23
Abstract: PURPOSE:To achieve efficiency of a logic test by a method wherein information is pumped from all input and output terminals of a printed circuit board to be tested and section information at inputs and outputs read from a circuit map is added thereto to generate a test pattern, which is used to perform a test. CONSTITUTION:A device 2 on which a plurality of printed circuit board units A-N to be tested are carried is started. Input/output patterns at input and output terminals of the printed circuit board to be tested are gathered with a data pumping section 50 at steps of operation. Section information at inputs and outputs read out from a circuit map is added to the data with a data add-on section 60 to generate a test data which is stored into a memory section 40. Then, according to the generated data, an input pattern is applied to an input terminal of the printed circuit board to be tested sequentially from an input pattern transmitting section 10 and an output pattern from an output terminal is received with an output pattern receiving section 20. This pattern is collated with an output pattern of a test data of the memory 40 in comparison to judge the propriety thereof.
Patent JP-H0773795-A (JP)
Title: Electromagnetic relay
Inventor: YOSHIMURA TAKASHI
IPC: H01H50/36
Filed: 1993-08-31
Abstract: PURPOSE:To prevent the generation of contact bounce due to a bounce of a card by utilizing a bounce of a card at the time of collision of the card with a yoke to secure a clearance between the card and a movable spring even in the case where a distance between one side surface of one piece of a yoke and the movable spring is small without increasing the shape in the clearance direction, namely, height of a device. CONSTITUTION:Since a recessed part 3d is formed at a contact/separating part of a card 5 of a yoke 3, a clearance S between the card 5 and a movable spring 6 is enlarged by the depth thereof. Consequently, even in the case where a distance between the outside surface of the other piece 3b of the yoke 3 and the movable spring 6 is small, a clearance S between the card 5 and the movable spring 6 for preventing the collision of the card 5 with the movable spring 6 due to a bounce of the collision of the card 5 with the yoke 3 can be secured. Generation of contact bounce to be generated by a bounce at the time of collision of the card 5 with the yoke 3 is thereby prevented without increasing the shape in the clearance S direction, namely, height of a device.
Patent JP-S6371335-A (JP)
Title: Foamed molded body, container composed thereof and preparation of foamed molded body
Inventor: KAWAI TAMOTSU
IPC: B29C44/00
Filed: 1986-09-12
Abstract: PURPOSE:To improve the heat insulating capacity of a container without increasing the thickness of the wall part of the container, by placing the molded body, which is obtained by molding a foamable synthetic resin in a mold under heating, under reduced pressure to bring the interior of the molded body to a reduced pressure state and subsequently applying surface treatment for holding the reduced pressure state to the molded body. CONSTITUTION:After a foamed molded body is placed under reduced pressure to bring the interior thereof to a reduced pressure state, surface treatment for holding the reduced pressure state is applied to the molded body. That is, after the foamed molded body is placed under reduced pressure and the air in the foamed molded body is sucked to bring the interior thereof to a vacuum state or an air diluted state (reduced pressure state), surface treatment is performed to hold the vacuum or reduced pressure state. In this case, by placing the molded body under reduced pressure in such a state that the molded body is heated to temp. lower than the glass transition point of the resin of said molded body, suction of air is effectively performed. The surface treatment is performed by painting, plating or film coating. As the synthetic resin being the base material of the molded body, a polystyrenic type resin, a polyurethane type resin and a polyolefinic type resin such as polyethylene or polypropylene are used.
Patent JP-S60107804-A (JP)
Inventor: NOI KEIICHI
IPC: C04B35/46
Filed: 1983-11-17
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。