baber/WOPTO huggingface dataset:
Patent JP-H07153408-A (JP)
Title: Body image formation of particle - optics device
Inventor: PIETERU KURUITO
IPC: H01J37/22
Filed: 1994-09-02
Abstract: PURPOSE: To easily restore a desired image by setting the value of a vibration function in such a manner as to have the same code over the entire defocusing range in forming an objective image. CONSTITUTION: In order to perform desired defocus changing, an exciting coil of an objective lens 8 is connected to a controller 15 for controlling excitation of an imaging lens system according to a vibration function of predetermined time dependency. The defocus is controlled in such a manner that, for example, a defocus function is stored in a storage in a mode of discontinuous values, e.g. a PCM word. The function is read out of the storage by designating an address at a given speed. Consequently, a sample of the defocus function appears in a data output of the storage at a desired speed. The defocus function can be used after digital-analog conversion.
Patent JP-H1136660-A (JP)
Title: Method and device for base isolation against horizontal vibration
Inventor: MATSUKAWA AKIO
IPC: F16F15/08
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent trouble such as inclination of a structure and to make a device readily applicable even to existing structures. SOLUTION: This base isolating device absorbs and damps the vibration of an earthquake between structure support 3, such as a column, foundation, base, etc., supporting a structure such as a building, machine, equipment, or device, and a foundation 2 supporting the structure support 3, thus restraining transmission of great vibration to the structure and enhancing the earthquake resistance of the structure.  In this case, the foundation 2 is made movable in a horizontal direction Y relative to the structure support 3 by forming a sliding surface 15 between the structure support 3 supporting the structure and the foundation 2 supporting the structure support 3, and a damping material 14 is packed between the peripheral surface 4 of the structure support 3 and a support frame 13 surrounding the contour of the structure support 3 and secured to the foundation 2, and the vibration in the horizontal direction X of the structure support 3 which occurs relatively when the foundation 2 is moved in the horizontal direction Y is absorbed and damped by the packed damping material 14 to restrain transmission of great vibration to the structure to enhance its earthquake resistance.
Patent JP-S59101412-A (JP)
Title: Hair-protecting cosmetic composition containing crude drug
Inventor: IIDA SEIICHI
IPC: A61K8/00
Filed: 1982-11-29
Abstract: PURPOSE:To provide the titled cosmetic composition effective to suppress the separation of amino acid caused by the damage of hair, by compounding the extract of crude drugs such as OGON (root of Scutellaria baicalensis), JIO (root of Rehmannia glutinosa), BANKEISHI (fruit of Vitex rotundifolia) etc. CONSTITUTION:The objective composition contains 0.1-10wt%, preferably 1- 5wt%, based on the whole composition, of the extract of a crude drug selected from OGON, JIO, BANKEISHI, SOKAKUSHI (thorn of Gleditsia sinensis), SANYAKU (Rhizome of Dioscorea batatas), GOSHITSU (root of Achyranthes bidentata), JUTSU, MASHININ (fruit of Cannabis sativa) and SHIN-I (bud of Magnolia fargesii). The extract can be obtained by chopping dried crude drug to fine strips, extracting the drug with water, a lower alcohol or their mixture (preferably 30-50% ethanol aqueous solution) at 60-100 deg.C for 1-3 hours or at room temperature for 2-3 days (if necessary, repeating the process twice- several times), filtering the extract, and concentrating and drying the filtrate at 40-60 deg.C under reduced pressure.
Patent JP-H0767399-A (JP)
Title: Induction motor controller
Inventor: KITAJIMA YASUHIKO
IPC: H02P21/00
Filed: 1993-08-25
Abstract: PURPOSE:To provide an induction motor controller which can drive an induction motor with the maximum efficiency in both transition and steady state and at the same time achieves an arbitrary torque response, and has a simple configuration. CONSTITUTION:In addition to vector control operation parts (13-17), a target torque calculating part 11 for calculating a target torque Tm for a torque command value T ' given externally and an optimum slip frequency operation part 12 for calculating an optimum slip frequency omegase for driving an induction motor for the target torque are provided, thus calculating an excitation current command value iphi and a torque current command value iT according to the vector control rule from the target torque Tm and the optimum slip frequency omegase.
Patent JP-S6365525-A (JP)
Title: Automatic recovery control system for console
Inventor: YAMAGUCHI AKITAKA
IPC: G06F1/00
Filed: 1986-09-05
Abstract: PURPOSE:To automatically recover a console device in which a fault is generated without requiring the assistance of an operator, by recovering the console device impossible to be used, by a console device recovery control means. CONSTITUTION:A timer management control part 4 sets an interval timer, and when time-out is generated, it informs the time-out to a console device recovery control part 3. The console device recovery control part 3 obtains a console device (B)2 most suitable to be recovered at the next stage, from a console device control part 1. The console device recovery control part 3 separates the console device (B)2 obtained from the console device control part 1, by a device state change control part 5, and connects it again. The console device recovery control part 3 confirms the fact that the console device (B)2 is connected again, by the device state change control part 5, and performs the initialization processing of the console device on the console device (B)2, through the console device control part 1.
Patent JP-H0531747-A (JP)
Title: Manufacture of ferrite laminate
Inventor: YAMAZAKI HIROKA
IPC: B29C45/14
Filed: 1991-07-26
Abstract: PURPOSE:To provide the manufacturing method of a ferrite laminate of high resistance to heat manufactured by the injection molding method and without the necessity of separate laminating process for a release sheet and with the extremely simplified manufacturing process. CONSTITUTION:A continuous release sheet 3 with a pressure-sensitive adhesive layer 2 of instantaneous resistance to heat formed on one face is fed into an injection molding tool 6 intermittently in the given cycle, and the release sheet 3 is stopped in a molding space 7 for a given time and the adhesive layer 2 of the release sheet 3 positioned in the molding space 7 to form integrally a ferrite sheet 1 in the state of interposing the adhesive layer 2 in one face of the release sheet 3.
Patent JP-S6454598-A (JP)
Title: Fan abnormality detecting and displaying system
Inventor: YAMAMOTO YOSHIO
IPC: G08B21/00
Filed: 1987-08-26
Abstract: PURPOSE:To easily confirm a fan which has caused an abnormality, by providing a switch element which becomes ON, which an abnormality signal by a fan sensor of the fan is received. CONSTITUTION:In case a rotational operation of a fan is abnormal, for instance, a switch 71 of a fan sensor of a fan 61 is opened. As a result, a base voltage of a transistor TR Q1 ascends to a voltage divided by a register R2 and R3 of a fan abnormality detecting and displaying circuit 81, and the TR Q1 becomes ON. The TR Q1 drives a relay RL1, a contact rl1 of the relay RL1 is closed and the relay RL1 is self-held. In such a way, as soon as a light emission diode D1 is lighted, an abnormality is informed to a power source control part 5 through a diode D3 and the power source is disconnected.
Patent JP-H0537323-A (JP)
Title: Switching circuit
Inventor: IWAKI KUNIO
IPC: G05B11/28
Filed: 1991-07-29
Abstract: PURPOSE:To execute the suitable control by allowing a switch terminal to conduct by turning on a main FET at the time when an external signal is an H level, discharging the charge accumulated in the main FET at the time of L level, and inputting a voltage generated in a current detection resistance to a sub-FET. CONSTITUTION:When an input signal becomes <= '0' after time TW elapses, charge accumulated between a gate and a source of a main FET 13 is discharged gradually through resistances 13a, 21. When a gate-source voltage Vgs becomes below the minimum voltage which the FET 13 necessitates in order to maintain conduction, the FET 13 is turned off. In this case, the FET 13 holds a turn-on state for a longer time than pulse width TW of the input signal. Its on-time is maximum when the loading overcurrent becomes Ids0, and as the current Ids, increases, by the product of a current detection resistance 14 and the current Ids, that is, a portion of Ve, the voltage V drops equivalently, by which this turn-on time is shortened. By generation of the voltage Ve, a sub-FET 16 conducts partially, and discharge is executed.
Patent JP-S6365767-A (JP)
Title: Picture forming device
Inventor: MURAHASHI TAKASHI
IPC: H04N1/113
Filed: 1986-09-06
Abstract: PURPOSE:To correct a mecahnical error simply by providing a means correcting the center of the scanning region of a polarizer electrically so as to leave the mechanical error as it is even when the center of the scanning region of the polarizer is not coincident with the center of the recording region. CONSTITUTION:A laser beam radiated from a semiconductor laser 31 is corrected by a collimator 32 for its beam shape and made incident in a polarizer 300 via a cylindrical lens 33 and a reflection mirror 41. The deflected laser beam is image formed on an image forming body 11 through a scanning lens 42 and a cylindrical lens 36 to form an electrostatic image. The optical polarizer 310 of the polarizer 300 has a nearly rectangular frame 315 and a drive coil 311 is provided at the center. Moreover, a reflection mirror 312 and a rigament 313 for rotation indication are formed integrally. Then the DC offset and the amplitude are adjusted by connecting a dummy resistor R to the drive coil 311 and adjusting the supplied drive current.
Patent JP-H0952036-A (JP)
Title: Agitating device and preparation of polycarbonate using agitating device
Inventor: UENISHI KAZUHIRO
IPC: C08G64/20
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To prepare polycarbonate continuously while maintaining the product quality at low operation cost by forming two different kinds of screw-shaped channels in the carrying direction on rotating shafts in shaft sealing sections and setting thereon tubes for extracting liquid from the boundary of the channels. SOLUTION: A container 1 is of the shape connecting two cylindrical walls with rotating shaft 2 and 3 as their centers, and two different kinds of screw-shaped channels are formed in the carrying direction on the rotating shafts 2 and 3. Polymer extraction tubes 50-53 are set on a boundary of two kinds of screw. Polymers infiltrated between the rotating shafts of shaft sealing sections and a nozzle inner wall can be discharged out in a good manner without residues therein to prevent the deterioration of the polymers and the reverse flow into the device as above-mentioned. For the purpose of further polymerizing polycarbonate prepared by melt polymerizing an aromatic dihydroxy compound with diester carbonate, the above-said device is suitably used.  The device is provided with high mixing properties and heat transfer properties and the generation of residual polymers is prevented positively, and the deterioration of quality generated by the residual polymers in the device can be prevented.
Patent JP-H0259680-A (JP)
Title: Adaptor board for ic test
Inventor: KANEKO MASAHIKO
IPC: G01R31/28
Filed: 1988-08-26
Abstract: PURPOSE:To execute the skew setting of use pins and the test without inputting an unused pin by connecting a pin from an IC device which is not connected to an object to be measured to a power source. CONSTITUTION:Comparators 31-34 for comparing a prescribed voltage Vref1 and a voltage Vref2 whose polarity is opposite to that of the voltage and a voltage of an output side of a driver circuit 2 are provided on outputs of driver circuits 21, 22 in an IC testing device 1. The output of the driver circuit 21 is connected to an IC 5 use socket and the output of the driver circuit 22 is connected to a ground. In this state, by a comparator 3, an output signal of the driver circuit 2 and its reflected wave are detected, whether the pin concerned is an unused pin or not is decided, and it is removed from an inter-pin skew object. In such a way, the skew setting between use pins and the test can be executed without inputting an unused pin in accordance with a kind of the IC.
Patent JP-S6189439-A (JP)
Title: Hot water supply device
Inventor: HAMAOKA SHIGEO
IPC: A47J31/56
Filed: 1984-10-08
Abstract: PURPOSE:To make it possible to supply hot water of an optimum temperature from the initial of the exhaustion by constructing the device so that an exhaust device is not actuated until the temperature of a heater which heats water within a tank becomes high, in a supply hot water device such as an electric water heater or the like. CONSTITUTION:When the temperature of a heater 4 is low and further a second thermostat 8 is open, the circuit is opened. Even when a switch 7 is pushed, a pump 2 is not actuated. When the temperature of the heater 4 rises up and a second thermostat 8 is closed, the circuit becomes closable, and the pump 2 is actuated and water within the tank is heated by means of a heater 4 and discharged. Accordingly, since at the time of discharge, the heater 4 is of suffi ciently high temperature, a hot water of a predetermined temperature is fed from the initial time of discharge. Hence, it is made possible to serve delicious tea and the like.
Patent JP-H0748529-A (JP)
Title: Powder coating composition
Inventor: MIZUTANI TSUTOMU
IPC: C09D133/04
Filed: 1993-08-02
Abstract: PURPOSE:To obtain the composition which can from a coating film having a special colorful pattern by one coat by mixing a polyester having a specified group with an acrylic resin having a specified group, a blocked isocyanate and a specified polybasic acid. CONSTITUTION:The composition is obtained by mixing a hydroxyl and carboxylic polyester (desirably of a hydroxyl value of 5-100KOHmg/g and an acid value of 5-100KOHmg/g) with a glycidylated acrylic resin, a blocked isocyanate and at least one polybasic acid or derivative thereof selected from among a polybasic acid, a polybasic acid anhydride, a polybasic acid amide and a hydrazide of a polybasic acid. This composition can form a coating film of a special colorful patten having a feeling of shading and three- dimensionality and an irregularity-free soft feeling. The formed coating film is excellent n also mechanical properties such as impact resistance and coating strengths.
Patent JP-H0494685-A (JP)
Title: Ginger enzyme preparation and production thereof
Inventor: YASUMOTO NORITSUGU
IPC: A23L13/70
Filed: 1990-08-08
Abstract: PURPOSE:To obtain the subject safe enzyme preparation having meat-softening action and preservative over a long period by using sugars, amino acids, carboxylic acids or their salts as a stabilizing agent for enzyme. CONSTITUTION:Ginger is extracted with a buffer solution and the extracted liquid, a supernatant liquid or filtrate produced by the centrifugal separation or filtration of the extracted liquid or a precipitate produced by adding an organic solvent to the supernatant liquid or filtrate is dried by using an enzyme- stabilizing agent composed of one or more materials selected from sugars, amino acids, carboxylic acids or their salts to obtain the objective preparation. Preferably, the extraction residue of ginger with an organic solvent or a pressed cake of ginger is extracted with the buffer solution.
Patent JP-H0655045-A (JP)
Title: Method for backwashing and sucking membrane module and external pressure type membrane filter
Inventor: OZAKI TOSHIYA
IPC: B01D65/02
Filed: 1992-08-07
Abstract: PURPOSE:To easily and rapidly remove backwashing air by blowing the backwashing air to backwash solid matter stuck to a membrane module before discharging the backwashing air while a solution is pushed into the membrane module and sucking the solution in the membrane module by a suction pump. CONSTITUTION:When solid matter is stuck to the surface of separation membrane tubes 24, a compressor 32 is operated to deliver backwashing air into a membrane module 22, causing the module to be backwashed. After the backwashing is finished, the compressor 32 is stopped to let the backwashing air escape and a forced feed pump 34 is operated to push a solution 27 from a head tank 30 into the membrane module 22, causing the module to be filled with the solution. At this time, since the backwashing air in the membrane module 22 is released in the air from backwashing air release piping 35, it is easily and rapidly let out of the module. After that, the solution 27 is forcibly fed to the membrane module 22 from the head tank 30 to fill the tank with the solution, and then a suction pump 29 is operated to filter liquid to be treated again by the membrane module 22.
Patent JP-H1052738-A (JP)
Title: Manufacture of cylinder block and die casting die
Inventor: SUZUKI NOBUAKI
IPC: B22C9/24
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a closed deck wet liner type cylinder block by using a die casting method. SOLUTION: A bore insert 15 fitting a core metal 22 to an insert member 6 is set into a movable die 14. A fixed die 13 and the movable die 14 are clamped and the bore insert 15 and the insert member 6 are fixed in a cavity. Molten metal is cast to cast the cylinder block body inserting the insert member 6 as cast-in. After separating the bore insert 15 from a cast product, a cylinder liner is pressed in the insert member 6 to obtain the closed deck wet liner type cylinder block. An undercut part is eliminated by inserting the insert member 6 as cast-in and the casting with the die casting method can be obtd. Since the core metal 22 is separated from the movable die 14, the core metal 22 can easily is fitted to the insert member 6 without affecting with the thermal expansion of the die, and the cooling time of the die is shortened and the productivity can be improved.
Patent JP-H0655960-A (JP)
Title: Automobile seat structure
Inventor: MATSUO TAKASHI
IPC: B60N2/90
Filed: 1992-08-07
Abstract: PURPOSE:To provide an automobile seat structure by which deterioration of external appearance can be prevented without giving an uncomfortable feeling to an occupant. CONSTITUTION:A automobile seat structure is constituted in such a way that the peripheral end part 2b of a bolt inserting hole 2a of the first bracket 2 is projected downward, and a cover 15 is formed of a cover body having a claw part 11 engaged with the first bracket 2 on one end and a support part 14 formed integrally on the other end of the cover body so as to be bendable freely through a hinge part, and a bracket inserting hole is arranged in the support part 14 so that the peripheral end part 2b of the bolt inserting hole 2a of the first bracket 2 can be inserted, and a setting washer part 18 is arranged integrally in the bracket inserting hole.
Patent JP-H0873491-A (JP)
Title: Triamcinolone derivative
Inventor: MIKI TAKUICHI
IPC: C07J71/00
Filed: 1994-09-05
Abstract: PURPOSE: To obtain the subject new derivative which is a specific triamucinolone derivative having a triamucinolone acetonide parent nucleus, having antiinflammatory actions without exercising systemic effects, causing slight side effects and having high safety and useful for an external preparation, etc., for treating dermatopathy. CONSTITUTION: This new triamcinolone derivative of formula I (A is H or F; B is H or a 1-7C acyl; R<1> is H or a 1-2C hydrocarbon; R<2> is a 2-3C hydrocarbon or may be linked with R<1> to form a ring; R<3> is methyl, ethyl, pivaloyloxymethyl, ethoxycarbonyloxyethyl or phthalidyl), has antiinflammatory actions and high safety, hardly has recognizable systemic effects, causes slight side effects and is useful for an external preparation, etc., for treating dermatopathy. The derivative is obtained by reacting a triamcinolone of formula II with an ester carbonyl of formula III, providing an acetal derivative, then, as necessary, acylating the resultant acetal derivative with acetic anhydride, etc.
Patent JP-H0878484-A (JP)
Title: Tab tape carrier and semiconductor device
Inventor: CHINDA SATOSHI
IPC: H01L23/12
Filed: 1994-09-05
Abstract: PURPOSE: To obtain a TAB tape carrier on which a multi-terminal chip can be mounted by making it possible to form a ball terminal projecting from an LSI chip and in which a lead can be connected accurately with a chip electrode without causing any positional shift or deformation of the lead. CONSTITUTION: An insulating film 11 is provided, at the peripheral part thereof, with a slit 18 for exposing the chip electrode 13 of an LSI. A lead 7 provided on the insulating film 11 has a terminal formation land 17 at one end thereof and the lands 17 are provided on the opposite sides of the slit 18. An inner lead 14 extending from the land 17 traverses the slit 18 from the left and right directions and then secured onto the film on the opposite sides of the slit 18. A V-groove 19 is made in the inner lead at a predetermined position thereof and the inner lead 14 is bent on the slit 18 and cut at the part of the V-groove 19 before being connected with the chip electrode 13. A ball terminal is formed on the terminal formation land 17 of the lead 7.
Patent JP-H10150863-A (JP)
Title: Light shielding material
Inventor: TSUJIMOTO JUNZO
IPC: D04H1/724
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain light shielding material which obviates elongation of a non-woven fabric sheet, has an excellent ventilation characteristic and is useful for greenhouses, etc., by providing this non-woven fabric sheet with plural slits for preventing heat loss from the bottom surface of the non-woven fabric sheet. SOLUTION: This non-woven fabric sheet 2 is provided with the plural slits 3 formed to a shape selected from at least a single wire-, double-wire, saw tooth-, corrugated-, X- or cruciform shape, etc., to allow the discharge of the water 7 accumulating on the front surface of the water impermeable non-woven fabric sheet 2 formed by a flash spinning method and to prevent the heat loss from the bottom surface of the sheet. The basis weight of the non-woven fabric sheet 2 is preferably 20 to 100g/m<2> , the reflectivity of visible rays thereof >=60%, the transmittance of the visible rays >=60% and their permeability thereof 10 to 500sec/20%.
Patent JP-H02131441-A (JP)
Title: Production of chlorofluorobenzenes
Inventor: KUMAI SEISAKU
IPC: C07C17/12
Filed: 1989-08-18
Abstract: PURPOSE:To produce chlorofluorobenzene which is used as a starting substance for an intermediate of antibiotics in high yield through a one-step process by allowing a specific fluorine-containing nitrobenzene with chlorine gas. CONSTITUTION:A chlorofluorobenzene of formula II (n is 1 to 3, m is 0 to 2, and n+m is 1 to 3) such as 3,4-difluorochlorobenzene is obtained by reaction of a fluorine-containing nitrobenzene of formula I such as 3,4- difluoronitrobenzene with chlorine gas, preferably at 300 to 600 deg.C at a ratio of 1 mole of the nitrobenzene to 0.1 to 20 moles of chlorine gas. Additionally, it is very advantageous that a fluorine-containing nitrobenzene of formula III is allowed to react with chlorine gas to give another chlorofluorobenzene of formula IV. According to the process, the introduction of a chlorine atom into the paraposition to the F atoms directly bonding to the benzene ring can he carried out very advantageously.