baber/WOPTO huggingface dataset:
Patent JP-H1180292-A (JP)
Title: Hydrophilic photocurable resin composition
Inventor: FUJISHIMA MINORU
IPC: C08L67/07
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which can be washed off with water or a water/alcohol solvent even when it is left in the applicator or the container by including an acryloyl-modified unsaturated polyester (A) with a hydrophilic polymerizable monomer (B) and a photopolymerization initiator (C). SOLUTION: Component A is obtained by reacting an unsaturated polyester essentially made from an α,β-unsaturated polybasic acid component and 5- sodiosulfoisophthalic acid and having an acid value of 25-100 with an acryloylglycidyl-containing compound (e.g. glycidyl methacrylate). Component B is exemplified by 2-hydroxyethyl acrylate. Component C is exemplified by benzoin methyl ether. The mixing ratio is such that 95-20 wt.%, based on the total weight of components A and B, is used, and 0.01-10 wt.%, based on the total weight of components A and B, component C is used. This composition can give a thick coating film excellent in the balance of cure between its surface and its inside, durability, polishability, etc.
Patent JP-S63104099-A (JP)
Inventor: NODA SHIGETOSHI
IPC: G10L15/02
Filed: 1986-10-21
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。
Patent JP-H0985634-A (JP)
Title: Tool
Inventor: SANO SHIGEKI
IPC: B25B23/16
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a function capable of properly tightening and loosening a fastener, depending on various situations, and improve efficiency for tightening and loosening such a fastener as set, for example, on the bottom of a deep hole or at restricted space surrounded with a structure. SOLUTION: One axial end of a shaft body A is used as a takeup part 12, and a handle part 9 made of a long rod 9a and a short rod 9b is provided at the end of the shaft body A except the takeup part 12. Also, a work part 11 is formed at the other end of the shaft body A. In this case, the shaft body A is formed out of a holder part 1 and a work shaft part 10, and the holder part 1 is formed to have an insertion through part 1b in the axial direction for allowing the free insertion of the work shaft part 10. Also, a lock means is provided for securing the work shaft part 10.
Patent JP-H06288433-A (JP)
Title: Vibration resistant device
Inventor: YANO KENICHI
IPC: H01L21/68
Filed: 1992-08-26
Abstract: PURPOSE:To prevent unnecessary vibration and oscillation by simulating a set transfer function to output a false signal by an adaptive digital filter on the basis of the output of a compensating circuit or a power amplifier, and adding/subtracting this false signal to/from a displacement signal to control magnetic attracting force. CONSTITUTION:A transfer function is inputted to an adaptive digital filter 15 from the transfer function measuring apparatus 12 of a transfer function setting part 11 so as to simulate the transfer function of a floating table 4 system. This adaptive digital filter 15 receives the output signal of a compensating circuit 7 or a power amplifier 8 and outputs a false signal conformed to the intrinsic, transfer function of the floating table 4 system. The low frequency component is cut by a by-pass circuit 16, and the high frequency component is subtracted by an adder 21 to output the false signal. The outputted false signal is added/subtracted to/from the displacement signal of a displacement sensor 6, and the target value is added/subtracted by an adder 22 and outputted to the compensator 7 or the power amplifier 8.
Patent JP-S62111759-A (JP)
Title: Minimum printing time control in multi-head printer
Inventor: YOSHIDA KAZUYOSHI
IPC: B41J2/385
Filed: 1985-11-11
Abstract: PURPOSE:To eliminate the unbalanced operating duty of a head and improve printing speed by dividing printing data so as to equalize the action of the head, further break down the action of the head into a plurality of action patterns and select an action pattern which permits printing in a shortest time to allow printing action to be performed. CONSTITUTION:Data transmitted from an external control is received and processed by a main control 7, then is stored in a buffer memory 7d. The counting of character and line counts is executed in the receiving process for storing printing data into the buffer memory 7d. A command requesting positional information on a carriage 3a is transmitted to a subcontrol 8a. Decision is made as to whether or not printing data are available for a line following the line which is about to be printed according to the content of a work area storing the number of printing lines received now. If printing data are available for the next line, printing division points are sought by seeking printing start and end positions and printing length. After this, an action pattern which turns out to be the shortest one is selected from among a calculated and stored action time table to execute a succeeding printing action.
Patent JP-H0590959-A (JP)
Title: Phase synchronizing circuit
Inventor: ICHIYOSHI OSAMU
IPC: H03L7/10
Filed: 1991-09-30
Abstract: PURPOSE:To obtain a carrier recovery circuit providing sure locking even at a required narrow band needing the circuit operated at a very low C/N condition such as mobile body satellite communication. CONSTITUTION:This circuit is provided with a 1st limiter 10 setting an amplitude of a complex signal sample string to 1, a 1st complex multiplier 11 connecting to an output of the 1st limiter, a 1st phase frequency divider 12 connecting to an output of the 1st complex multiplier 11, a 2nd complex multiplier 13, a 2nd limiter 20 and a 1 sample delay device 14 being components of a feedback loop of the 2nd complex multiplier 13, a 2nd phase frequency divider 15 connecting to an output of the 2nd limiter 20, a 3rd limiter connecting to the 3rd complex multiplier 13 multiplying an output of the 1st phase frequency divider 12 and an output of the 2nd phase frequency divider 15, and a 4th complex multiplier 17 using a 1 sample delay device 19 as a component of a feedback loop.
Patent JP-H07106644-A (JP)
Title: Superconducting permanent current device
Inventor: HARA NOBUHIRO
IPC: H01F6/00
Filed: 1993-10-06
Abstract: PURPOSE:To provide a superconducting device using a permanent current in which the level of current being fed stably to a permanent current switch is increased. CONSTITUTION:A permanent current switch is placed in the magnetic field generated from a superconducting coil such that the critical current level is lowest at the joint 3 of a superconductor 2 for connection and a superconducting wire 1 for permanent current switch over the entire length of the superconductor 1. This constitution allows increase of current level being fed stably to a superconducting permanent current switch 5. In a superconducting device comprising a plurality of superconducting permanent current switches 5 connected in parallel, the number of required permanent current switches 5 can be decreased.
Patent JP-H0988734-A (JP)
Title: Suction air state control device of engine
Inventor: ITAMI TAKEHIKO
IPC: F02D45/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To secure operability of an engine by coping with failure of a purge control valve, etc. SOLUTION: It is furnished with a fail safe control means 107 to cut off transport of an additive through a cut valve 104 by diagnosing that abnormality occurs in a suction air state control valve 103 in the case when engine stopping happens in a driving state where a cut valve 104 opens a transport passage 102.
Patent JP-H04129713-A (JP)
Title: Vacuum forming metal die device
Inventor: KAJIURA HISANAO
IPC: B29C45/34
Filed: 1990-09-20
Abstract: PURPOSE:To permit a rapid evacuation and prevent the occurrence of burrs by a method wherein the inner surface of a cavity is formed of the mold body consisting of a gas-permeable, porous material and an evacuation is conducted directly through this part. CONSTITUTION:A movable mold body 7 provided in a movable mold 4 below a cavity 6 on the side of the movable mold 4 is formed of a gas-permeable, porous material such as ceramic and the interior of the lower half part of the cavity 6 is defined by the movable mold body 7. At the time of the resin molding, after complete closing of the molds, the cavity 6 is evacuated through the porous movable mold body 7 and air escaping holes 9 and 10b. Since the air removal is continued during injection of molten resins from a nozzle into the cavity 6, the gas being produced during the resin injection can also be removed together with the air through the aforesaid passages in the same way. After completion of the molding, the molds are opened to take out a molding therefrom.
Patent JP-H0298237-A (JP)
Title: Contact signal superimposing type 2-wire signal transmitter
Inventor: MINAKI TERUYOSHI
IPC: H04J1/00
Filed: 1988-10-05
Abstract: PURPOSE:To easily and inexpensively simplify a circuit by generating a timing pulse in matching with a timing generated from each contact signal from a gate signal and a reference clock and giving a driving output to a relay provided corresponding to each contact signal when a contact signal exists in the period of the timing pulse. CONSTITUTION:A receiver B consists of a filter circuit 8 excluding the effect of a contact signal SD and separating only the current signal SI component and a contact signal separation circuit 9 separating the contact signal SD or the like. Whether or not a contact signal is given for a period when a gate signal is given is discriminated by using, e.g., an integration circuit and a comparator. Whether or not the presence of contact signal in a timing pulse is discriminated by taking coincidence and when they are coincident, a flip-flop circuit provided on every contact signal is latched to generate a contact signal. Since a microprocessor for a receiver can be omitted, the circuit is constituted easily and inexpensively.
Patent JP-S60134797-A (JP)
Title: Inverter
Inventor: YOSHINO NORIKATA
IPC: H02P27/06
Filed: 1984-11-30
Abstract: PURPOSE:To enable a simple, inexpensive and wide operation range of an inverter by employing an inverter in which a logic unit is composed of a software contained in a microprocessor. CONSTITUTION:A main circuit has a microcomputer logic unit and a power generator. No.1 microcomputer forms a sinusoidal function by a reference sinusoidal function stored in a ROM13. No.2 microcomputer generates a timing signal. It is not necessary to store in advance bit patterns for all possible combinations of V/F of various sinusoidal waves by alternately exchanging the functions of two setting RAMs 15A, 15B, two 3-phase RAMs 16A to 16F, two preset counters 21A, 21B by providing these pairs, and any desired voltage levels for given frequency can be performed without memory means.
Patent JP-H0299863-A (JP)
Title: Measurement of angiotensin i
Inventor: SUZUKI FUMIAKI
IPC: G01N33/53
Filed: 1988-10-07
Abstract: PURPOSE:To enables stabilization and simplification of the operation of measuring angiotensin I by using peroxidase-labelled angiotensin I. CONSTITUTION:Horse radish peroxidase is dissolved into an Na phosphate buffer and dropped and stirred up in glutaric aldehyde dissolved in refined water. After the reaction liquid is concentrated, isolated glutaric aldehyde is removed by a high performance liquid chromatography. Likewise, oxygen eluted fraction (near 40,000 in molecular weight is concentrated. Then, 10.13-0.26mg of angiotensin is dissolved into 0.1-0.2ml of refined water and dropped into the oxygen eluted fraction concentrated as mentioned above to react for 2-4 hours, thereby obtaining peroxidase-labelled angiotensin I. Then, amino acid is added to the reaction liquid to further react for 1-4 hours and after the reaction liquid is concentrated following the above procedure, isolated angiotensin I is removed using the high performance liquid chromatography. A stabilizer such as serum albumin and casein added to the oxygen eluted fraction (near 40,000 in molecular weight and then, the liquid thus obtained is preserved below -10 deg..
Patent JP-H0587850-A (JP)
Title: Pulse width judging circuit
Inventor: SHIMOMURA YUKIO
IPC: G01R29/02
Filed: 1991-09-30
Abstract: PURPOSE:To obtain a pulse width judgement circuit which has the simple constitution and high operation speed and carries out pulse width judgement in stable manner. CONSTITUTION:The output of an AND circuit 1 consists of the addition of a clock signal to the input pulse, and inputted into a counter 2 and counted during the time when the input pulse exceeds '1' level, and the counter value is added. The output corresponding to the counter value of the counter 2 is inputted into the first and second decoders W1 and W2. When both the outputs of the decoders W1 and W2 are in OFF states, the outputs to the J and K terminals become 1 and 0, respectively, and the output of a JK type flip-flop FF3, i.e., the judgement output becomes '1' at the starting-down time point of pulses. When the input pulse is larger than the first threshold value W1 and smaller than the second threshold value W2, the outputs to the J and K terminals of the JK type flip-flop FF3 become 0 and 0, and the judgement output is put into a hold state, and the value '1' continues. When the input pulse width is larger than the second threshold value W1, the outputs to the J and K terminals become 0 and 1, respectively, and the judgement output of the JK type flip-flop FF3 becomes 0.
Patent JP-H1197910-A (JP)
Title: Non-reciprocal circuit element
Inventor: OKADA TAKEKAZU
IPC: H01P1/36
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a non-reciprocal circuit element which is reducible in arrangement space when single-plate type capacitors are adopted and complies with the demands for smaller size and lighter weight. SOLUTION: An isolator 1 (non-reciprocal circuit element) constituted by arranging center electrodes 13 to 15 on a ferrite applied with a DC magnetic field by a permanent magnet 6 and connecting matching capacitors to the ports P1 to P3 of the center electrodes 13 to 15 uses as the matching capacitor couples of single-plate type capacitors C1a to C3a , and C1b to C3b having electrodes formed entirely on both the main surfaces of a dielectric substrate across the substrate, and the single-plate type capacitors C1a to C3a , and C1b to C3b are arranged obliquely at an angle of 60 to 90± to their mount surface.
Patent JP-H1182554-A (JP)
Title: Electromagnetic clutch
Inventor: OSAWA MASANORI
IPC: F16D27/112
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To permit simple assembly through decreasing the number of bearings to one and reduce the product costs. SOLUTION: A yoke assembly 15 is structured so that an electromagnetic coil 14 is installed inside a yoke 12 and a sleeve 30 formed cylindrically from a magnetic substance is inserted in a cylindrical part of a bobbin 26. A rotary shaft 16 is inserted rotatably in the sleeve 30 with the aid of bearings 27 and 29 of synthetic resin installed at the two ends of the sleeve 30. A rotor 18 is fitted on the shaft 16 in such a way as rotatable integrally therewith 16. A hub 40 is rotatably fitted on rotary shaft 16 on the side opposite the coil 14 with the rotor 18 interposed. An armature 42 is installed on the hub 40 side face confronting the rotor 18. Among the bearings, the first bearing 27 installed at the sleeve 30 end on its side with rotor 18 is coupled integrally with that opening edge of the bobbin 26 cylindrical part on the side with the rotor 18.
Patent JP-2001072567-A (JP)
Title: Skin cosmetic
Inventor: FUJIWARA HIROMI
IPC: A61K8/18
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a skin cosmetic which has excellent safety and an excellent moisture-retaining effect and has excellent actions for improving the tensions, slacks and textures of skins. SOLUTION: This skin cosmetic contains the extract of a plant belonging to the genus Betula in the family Betulaceae or to the genus Alnus and one or more kinds of substances selected from whey, placenta extract, yeast extract, chlorella, sea alga extract, and collagen. One or more kinds of the extracts selected from the extract of a plant belonging to the genus Betula and the extract of a plant belonging to the genus Alunus is compounded in an amount of 0.001 to 10 wt.%.
Patent JP-2001076280-A (JP)
Title: Method, system and terminal for radio communications
Inventor: SUGIDACHI YOSHIMASA
IPC: H04M11/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To make correctable time data at a communicating destination by recognizing the time data of its own terminal and another terminal in before data communications and adjusting the time data of one terminal to that of the other when the difference of the time data exceeds an allowable time difference. SOLUTION: Before data communications between a data collecting unit U and a terminal radio unit Ua, in order to secure the reliability of data, timers for timing are incorporated in the CPUs21 and 31 of the respective units U and Ua. Thus, the respective flash memories 22 and 32 of the unit U and the unit Ua are provided for correcting time data to collate time data between both of the units U and Ua. When the difference between the time data of both of the units exceeds an allowable time difference as communication data, the CPU21 of the unit U on a host side sets time data timed by the timer to be a reference time to adjust the time of the timer of the CPU31 of the unit Ua on a slave side.
Patent JP-S63106380-A (JP)
Title: Output controller for variable capacity pump
Inventor: YAMAMOTO TOYOKAZU
IPC: F04B49/08
Filed: 1986-10-23
Abstract: PURPOSE:To simplify the construction and obtain the compact whole structure by fitting a regulator piston inside a spool which shifts against a power controlling spring. CONSTITUTION:A spool 3 for controlling the supply of the pressurized oil to the first and second pistons 2A and 2B as regulator pistons is formed into a stepped cylindrical form, and fitted in slidable ways onto a sleeve 4 fitted onto a body 1. The spool 3 is urged in one direction by the power controlling springs 6 and 7. A plunger 28 is attached onto the left edge of the piston 2B, and a pin 29 interlocked with a swash plate for varying the pump tilt angle is attached onto the right edge of the piston 2A. Further, the high pressure ports 18 and 19 which communicate to the pump ports 12 and 13 of the sleeve 4 and the low pressure ports 20 and 21 which communicate to the tank ports 14 and 15 are formed on the spool 3, and these ports are allowed to selectively communicate.
Patent JP-H03113700-A (JP)
Title: Abnormally noisy vehicle sensing device
Inventor: FUJIMOTO TAKUYA
IPC: G08G1/017
Filed: 1989-09-28
Abstract: PURPOSE:To make a Doppler radar unnecessary by detecting the level of a sound emitted from a vehicle, and detecting frequencies and sound velocities at the point of time when the sound level begins to exceed a prescribed level and the point of time when it becomes below the prescribed level. CONSTITUTION:When the level of a sound signal emitted from the vehicle and detected by a sound sensor 2 exceeds the prescribed level, an abnormal noisy vehicle sense signal is outputted, and simultaneously, the running speed of the vehicle is calculated by a microprocessor 9 on the basis of the frequency at the point of time when the sound level begins to exceed the prescribed level and the frequency and the sound velocity at the point of time when it becomes below the prescribed level. Thus, a fact that the sound level exceeded the pre scribed level and the running speed of the vehicle at that time can be known on the basis of the sound signal detected by one sound sensor 2, without the aid of the Doppler radar and it becomes possible to control severely a reckless driver.
Patent JP-H0699376-A (JP)
Title: Method and system for teaching robot track
Inventor: KUBOTA KAZUNARI
IPC: B25J9/22
Filed: 1992-09-22
Abstract: PURPOSE:To provide a method and a system for teaching a robot track of efficiently producing track information of small error by reducing a burden as small as possible of a user who inputs the information edited relating to the robot track. CONSTITUTION:A device has a computer system 100 having a display unit, track information assigning means 201 for assigning robot information assigned on a picture plane in the display unit 101 to change a visual image based on changing operation relating to a robot track in an assigned position and a pointing unit 200 connected to the computer system.
Patent JP-H0299168-A (JP)
Title: Method for molding decorative film and stamping apparatus
Inventor: NAGAYAMA HIROMI
IPC: C23C14/02
Filed: 1988-10-07
Abstract: PURPOSE:To form a decorative film excellent in a three-dimensional feeling by a method wherein an under coat molding material is irradiated with ultraviolet rays while a stamping body is pressed thereto to be cured and molded and the cured surface is coated with a metal vapor deposition layer and top coat is applied to said vapor deposition layer. CONSTITUTION:The surface of a product base body 1 such as a synthetic resin molded product is coated with an under coat molding material 2. A stamping body 6 having a stamping picture 6b on the surface thereof and transparent to ultraviolet rays is pressed to the surface of the under coat molding material 2 applied to the surface of the product base body 1. The under coat molding material 2 to which the stamping body 6 is pressed is irradiated with ultraviolet rays through the stamping body 6. After the curing of the under coat molding material 2, the stamping body 6 is separated. The surface of the molded under coat is coated with a metal vapor deposition layer 3 by a metal vacuum vapor deposition method and top coat is applied thereto. As a result, a decorative film excellent in a three-dimensional feeling can be formed.
Patent JP-H03113268-A (JP)
Title: Refrigerator
Inventor: KATAGAI KIYOSHI
IPC: F25D21/04
Filed: 1989-09-27
Abstract: PURPOSE:To eliminate heating of a partition unit more than required, to limit thermal influence to a storage chamber to a minimum limit and to improve cooling capacity by forming of the partition unit to be returned to its initial state by opening a door and a dew-condensation preventive heater attached to the unit, and controlling heating of the heater according to the temperature of the chamber. CONSTITUTION:A switching element 48 formed on a bidirectional 3-terminal thyristor is connected in series with a dew-condensation preventive heater H to an AC power source AC to control conductivity to the heater H, thereby adjusting the amount of generating heat. The gate of the element is connected to a microcomputer 46 to be controlled. It judges whether a temperature in a storage chamber based on a sensor 45 is, for example, +10 deg.C or higher or not, judges, if not, whether it is +8 deg.C or higher or not in a step 51, judges, if not, whether it is +5 deg.C or higher or not in a step 52, and generates, if not, heat of 10W from the heater by the element 48 in a step 53.
Patent JP-H0195535-A (JP)
Title: Wiring device for semiconductor integrated circuit
Inventor: HOSOMI SHUNSUKE
IPC: H01L23/52
Filed: 1987-10-07
Abstract: PURPOSE:To obtain optimum electric characteristics by calculating and specifying the allowable delay time by a circuit designer and by connecting wire within the time range. CONSTITUTION:Resistance value R and value C of load capacity 7, 8 are obtained according to the necessary length and width of wiring 3, 4 which are determined by a conventional wiring process. If the product of these values is not within the range of the specified delay time, the wiring width or the wiring length are changed to control the product within the specified range. If the product is within the range, the wiring width and the wiring length are changed to get the optimum electric characteristics within the range. In this way, wiring circuit considering electric characteristics which are calculated manually in existing techniques can be made automatically and a precision wiring device for semiconductor integrated circuit can be provided at extremely low costs.