baber/WOPTO huggingface dataset:
Patent JP-H10220527-A (JP)
Title: Vibration control device
Inventor: KAMIMURA EISUKE
IPC: G02B21/24
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To positively prevent horizontal dislocation by damping vibration with resiliency generated by the movement of a contact position between the lower face of a supported member and a cylindrical supporting part caused by slight horizontal vibration of the bottom part of a piston and the lower end of a rod when the piston is oscillated receiving an external force. SOLUTION: A vibration control device B is so constituted that when vertical vibration is transmitted from a floor or the like to a support 2, the vertical vibration is transmitted to a case 11, whereas when horizontal vibration is transmitted to the support 2, the horizontal vibration is transmitted to the case 11 and then transmitted to a piston 17 through a diaphragm 13. However, a plate supporting member 22 or the like fixed to a rod 19 in a piston 17 is going to rest in its original position by inertial force, and the upper part of the piston 17 is vibrated with large amplitude in a horizontal direction, while the lower part is vibrated with small amplitude. At this time, the rod 19 is inclined, and a supported member 24 and a base plate 6 are slightly lifted. Force at this time becomes restoring force to damp the vibration.
Patent JP-S63192872-A (JP)
Title: Method for preventing clouding of light incident window in photo vapor growth device
Inventor: TAKAHASHI KOICHI
IPC: G03G5/082
Filed: 1987-02-04
Abstract: PURPOSE:To form a stabilized film on a substrate by supplying a raw gas and a reducing gas into a reaction chamber, and simultaneously cooling a light incident window for projecting light energy to easily prevent or reduce the deposition of a film on the light incident window. CONSTITUTION:A substrate holder 4 heated to a specified temp. by a heater 3 is arranged in the reaction chamber 1 provided with an evacuation port 2, and a substrate 6 is placed thereon. The raw gas is supplied into the reaction chamber 1 from an inlet pipe 5. Light energy is further projected from a light source 8 through the light incident window 7. As a result, chemical vapor growth is caused, and a thin film is formed on the substrate 6. In such a photo vapor growth device, the reducing gas is supplied into the reaction chamber 1 along with the gaseous reactant, and the light incident window 7 is cooled. The cooling can be performed by supplying a gaseous coolant from the inlet port 10 of a reflector 9 or by providing a wire mesh 11 connected to a cooler 12 on the surface of the light incident window 7. By this method, the deposition of a film on the light incident window 7 is controlled without reducing the growth rate of the thin film.
Patent JP-S53109353-A (JP)
Title: Device for installing elevator cage
Inventor: TAKEHARA HIROSHI
IPC: B66B7/00
Filed: 1977-03-07
Abstract: PURPOSE: To provide a device for installing an elevator cage to efficiently assemble the cage frame by constructing a retainer for supporting the frame of an elevator cage at least with two members capable of dividing and by detechably securing at least one of the members to guide rails. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62228673-A (JP)
Title: Controlling system for variable-speed drive device of hydraulic machine
Inventor: HARAGUCHI EIJI
IPC: F03B15/04
Filed: 1986-02-07
Abstract: PURPOSE:To cope with power system control by determining the optimum guide vane opening based on the turbine rotating speed and the fall and correcting the motor output via a change in the change rate of the rotating speed by a predetermined value or more. CONSTITUTION:If the water head H and motor output command Po are given, an output is sent to a phase angle calculating section 16, and the optimum guide vane opening is calculated by an optimum opening function generator 13 based on the rotating speed N. An output of a differentiating circuit 23 at the rotating speed N is fed to a limitting band circuit 24, and when the differential value of the rotating speed N is changed by a predetermined value or more, the motor output is corrected. Accordingly, power system control such as automatic frequency control can be applied.
Patent JP-H0680571-A (JP)
Title: Intraocular tension depressant
Inventor: UENO RYUZO
IPC: C07C67/00
Filed: 1993-02-12
Abstract: PURPOSE:To provide an intraocular tension depressant little in side effect, excellent in therapeutic effect, useful for curing the intraocular tension rise concomitant with glaucoma or hypertension, containing, as active ingredient, a dihydroketo-prostaglandin E compound. CONSTITUTION:The objective intraocular tension depressant containing, as active ingredient, a 13,14-dihydro-15-keto-prostaglandin E compound such as one with the carboxyl group at its alpha-chain terminal representing an alkyl ester.
Patent JP-H02204842-A (JP)
Title: Fault simulation method
Inventor: HOSOKAWA TOSHINORI
IPC: G06F11/26
Filed: 1989-02-02
Abstract: PURPOSE:To execute the fault simulation at a high speed by generating a path table having a number, a type, a normal state and a fault state of an element existing in a path through which a representative fault is propagated, and a flag for showing whether the representative fault is propagated to an element of the next stage or not, and executing the simulation of a unit time. CONSTITUTION:A fault of an element having signal lines (a) - (d) as output signal lines, for instance, fault state to a fault alpha, and a normal state are denoted as a(alpha) - d(alpha), and a(0) - d(0), respectively. In such a way, a path table having a number of an element, a type of the element, a normal state of the element and a fault state of the element existing in a path through which a representative fault is propagated at every representative fault, and a flag for showing whether the representative fault is propagated to an element of the next stage of the element or not is generated. In this state, output signal values of the normal state and the fault state of the element in a unit time are updated and evaluated and by only the processing for turning on or off a flag for deciding whether the representative fault is propagated to the element of the next stage or not, the propagation processing of the representative fault is executed. In such a way, the fault simulation can be executed at a high speed.
Patent JP-S51125252-A (JP)
Title: Process for preparing substituted cyclopropanecarboxylic acid esters
Inventor: MORI FUMIO
IPC: B01J31/12
Filed: 1975-02-27
Abstract: PURPOSE: To obtain the titled compounds in good yield,easily and at low cost by subjecting olefinic compounds and halogenoacetoaldehydes to the Prince reaction and reacting with alcohols at the final step via the reactions represented by the following reaction scheme. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05187157-A (JP)
Title: Automatic verification device
Inventor: SUZUKI OSAMU
IPC: G06Q50/16
Filed: 1992-01-16
Abstract: PURPOSE:To report the occurrence of an abnormality without being perceived, by an intimidator when coerced for the correct verification of an automatic verification device. CONSTITUTION:A warning device 10 operated at an abnormality and a control device 11 exciting the warning device 10 when verification units 4, 6 are operated in the preset process before a preset time limit elapses after the correct verification actions of the verification units 4, 6 are provided. When an intimidated qualified person operates the verification units 4, 6 in the preset process prior to the preset time limit after operating the correct verification of the verification units 4, 6, the warning device 10 is excited to report the occurrence of an abnormality without being perceived by an intimidator. When the qualified person is intimidated, the intimidated qualified person reports the occurrence of an abnormality without damage.
Patent JP-H02203279-A (JP)
Title: Detector for minute current
Inventor: KATSUYAMA TERUSHI
IPC: H01F38/28
Filed: 1989-02-02
Abstract: PURPOSE:To detect sensitively and accurately with a small and lightweight device by setting an exciting current based on a high frequency excitation part in the neighborhood of a residual magnetic flux density of magnetic hysteresis curve for an iron core and utilizing the change of incremental permeability caused by the magnetic field. CONSTITUTION:The high frequency excitation part 12 in which a high frequency excitation coil 7 is connected to a high frequency power supply 11 through e.g. a half-wave rectifying circuit with a rectifier 8 and a detection resistor 9 matched with a reactance of the iron core part, is provided in the iron core 1a. An output part 15 connected with a low-pass filter 13 and a DC removing device 14 in order is formed with the resistor 9. When the magnetic field generated from a current i0 to be detected which is made to flow in a conductor 2a passing through a center hole of the iron core 1a is applied, the change of reactance for the coil 7 according to the change of magnetic flux is abundantly appeared. So, with the condition that the magnetic field generating from the excitation part 12 is always being applied, the change of reactance according to the whole fluxes at the time when a minus hysteresis is moved thereto by the magnetic field generated from the current i0, is detected. Further by means of removing 13, 14 high frequency and DC parts, an output voltage having the correct current waveform to be detected can be taken out from the output part terminal.
Patent JP-H10203627-A (JP)
Title: Discharge collecting method and dischage collecting device for grain in grain vessel
Inventor: SUGAWARA KINICHI
IPC: B65G33/08
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent grains from being damaged, rationally increase a discharge collecting amount, enhance discharge collecting efficiency, and improve a rate of operation of a grain vessel. SOLUTION: A device comprises a grain hopper 22 mounting conveying means 24 of screw structure in a bottom part of the grain hopper 22 formed with a plane shape in a square to form a flow down discharge port 30 of grain under a conveying end part of this conveying means 24 also a straight advancing discharge port 26 in a location corresponding to a conveying axial line direction of the conveying means, blockade means capable of being mounted/demounted in the straight advancing discharge port 26, grain transfer feed collecting means communicating with the flow down discharge port 30 to be mountable/ demountable, and a chute 33 in common to under the flow discharge port 30 and the straight advancing discharge port 26 to be removably mounted to flow down guiding the grain discharged from both the discharge ports 26, 30.
Patent JP-S60168154-A (JP)
Title: Method and device for manufacturing electrophotographic sensitive body by coating
Inventor: YASHIKI YUUICHI
IPC: B05D1/18
Filed: 1984-02-13
Abstract: PURPOSE:To prevent drawbacks in fitting a flange, etc. to the bottom part of a cylindrical substrate by washing and dissolving off a coating material attached to the inside of the substrate with a solvent capable of dissolving said coating material at the time of forming a resin layer and/or a photosensitive layer on the substrate by the dip coating method. CONSTITUTION:After a cylindrical substrate 1 has been coated with a coating material by the dip coating method and before the coating material has not been dried, a solvent 5 is allowed to flow out of a nozzle directed toward the inside wall of the cylinder 1 with a pump 3 to wash off the coating material attached to the inside of the substrate 1. The flowing out solvent 5 is recovered with a receiving tray 8 and returned to a solvent tank 4. Then, the coating material is dried to form a coat film. This washing method is simple and easy, and since the solvent is circulated and used for washing, waste of it is reasonably prevented, and it is adapted to conversion of this process to an automatic or continuous process.
Patent JP-2000222088-A (JP)
Title: Information providing server, intermediation server and browser terminal
Inventor: WAKAMATSU EIJU
IPC: G06F3/048
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide technique capable of quickly deciding the selection of needed information by displaying the image of a home page extracted as retrieval results when a client retrieves needed information (home page) on the Internet. SOLUTION: An index image generating part 13 generates an index file showing an initial image of a home page with a single image from an HTML (hyper text markup language) file stored in the display control file storing part 11 of an information providing server 4 and an image file stored in a file for display storing part. The index image is transmitted to this retrieval system in response to a request from the retrieval system.
Patent JP-S57139812-A (JP)
Title: Work instructing device
Inventor: KITA TOMISUKE
IPC: G06Q50/00
Filed: 1981-02-20
Abstract: PURPOSE:To secure a product having a constant quality, and its measuring accuracy irrespective of a degree of skill, by giving a series of work instructions for assembly, adjusting and inspecting work, etc. by the processing of a computer. CONSTITUTION:A work instructing device is constituted by providing an input means 9 for inputting a data of an object to be inspected 10, an input device 8 to which a worker inputs a necessary matter, a memory for storing a series of work programs and data provided from both the input means 9 and the input device 8, and a central processor 1 which operates and analyzes a data provided from the input means 9 and outputs an optimum work instruction as a result of analysis through an output device 5 in accordance with the program. According to this constitution, the worker is able to attend to, for instance, only the assembly work, and also the work is performed in accordance with the central processor 1 which has analyzed a data of the inputted object to be inspected 10.
Patent JP-H01200519-A (JP)
Title: Manufacture of oxide superconducting wire material
Inventor: AOKI SHINYA
IPC: C30B29/22
Filed: 1988-02-04
Abstract: PURPOSE:To manufacture an oxide superconducting wire material of high performance by forming a mixed material layer on the surface of a base material using an organic metallic complex of each element constituting an oxide superconductor, applying heat treatment thereto and generating a compact superconductor layer comprising an oxide superconductor on the surface of the base material. CONSTITUTION:A base material 10 passing the inside of a vacuum vessel 21 is heated by energizing electrically a heater 27 fitted for the purpose of heating the base material 10, and this base material 10 is fed inside. Also, a plasma gas containing an oxygen source such as oxygen and N2O gases and an oxygen source of a mixed gas of inert gases such as an Ar gas is supplied from the supply outlet 23 of 8 plasma generation cylinder 22. Concurrently therewith, a vapor phase source containing a metallic complex of each element of Y and Ba is generated from a vapor phase supply device 24 and blown from the supply outlet 30 thereof into a plasma flame 29. The vapor phase source gases react with an oxygen contained in the flame 29 and are blown to the surface of the base material 10 and a mixed material layer comprising each oxide of Y, Ba and Cu is thereby generated. In this case, a Y-Ba-Cu-O superconductor of uniform crystal structure is generated on the surface of the base material 10 heated up to the predetermined temperature.
Patent JP-S58141816-A (JP)
Title: Device for selecting die of press
Inventor: SHIYOUDA TORIMASA
IPC: B21D37/12
Filed: 1982-02-17
Abstract: PURPOSE:To obtain a titled device capable of automatically adjusting die positions with high precision and exchanging the dies, by fixing plural female dies to a lower die holding table, and pressing male dies attached to an upper die holding table by a press pin fixed to a cross table attached to a ram, for constituting the device. CONSTITUTION:Plural female dies 1 are regularly set to a lower die holding table 2 attached to a bolster 3, and male dies 4 are slidably set to an upper die holding table 5 on the positions where the dies 4 coincide with the dies 1 ordinarily. On the other hand, a cross table consisting of a slider 6 movable in the direction of Y-axis to which a press pin 7 is attached and a slider 8 movable in the direction of X-axis is attached to a fixed table 9 fixed to a ram 10 locating above the dies 4. When blanking a blank placed between the tables 2 and 5, the sliders 6 and 8 respectively movable in the directions Y and X axes are properly moved by NC (numerical control system), etc. to make the press pin 7 coincide with a desired male die 4, and then the ram is lowered.
Patent JP-H08218587-A (JP)
Title: Execution method for stair handrail
Inventor: MATSUFUJI ICHIRO
IPC: E04F11/18
Filed: 1995-02-14
Abstract: PURPOSE: To ensure an effective width size prescribed in existing laws in a stair having sidewalls on both sides preparing for an aging society. CONSTITUTION: The upper wall section 2b of a stair sidewall 2 on one side is formed in a thin wall, with a contracted body thickness, and a stepped surface 2a along the gradient of a stair is provided shapedly, a stair handrail 4 is mounted on the stepped surface 2a, and effective width size w1 between the stair handrail 4 and an opposed sidewall 3 satisfies law-prescribed size. The stair handrail 4 is installed onto the top face 2e of the upper wall section 2b, and effective width size w2 satisfying law-prescribed size can be ensured.
Patent JP-H0855494-A (JP)
Title: High efficiency column redundancy for dynamic ram
Inventor: SHIYUNICHI SUKEGAWA
IPC: G11C29/00
Filed: 1992-02-12
Abstract: PURPOSE: To prevent a bit error from occurring and improve the memory speed by activating a redundant array before an ordinary array which is combined is made unusable. CONSTITUTION: The array of a redundant word line is activated when an AND gate 218 or 219 generates an output or when one of RAUI and ARUI, and LUI and LOI of one of the AND gates is at a high logical voltage level. Or a nonredundant memory array which is combined with the rest part of an ordinary defective memory location address is made unusable after delay of one AND gate. A combination of logical low signals or L0 to 3 and the logical high signal of an address bit A-12 generates the logical high level of output RARUI at the same time with the high signal of output LUI. The ordinary array disable signal of logical high level of output RRNUI is not generated until gate delay generated by an AND gate 220. The normal array is made unusable when combined output RRNUI or RRNOI is at high logical level.
Patent JP-H11225185-A (JP)
Title: Data transmission method and device
Inventor: YOKOYAMA HIROJI
IPC: H04N19/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitter used for various electronic devices with a reduced memory capacity in a receiver and capable of suppressing delay in data with high real time performance. SOLUTION: When a re-transmission request arrives from a receiver side, a transmission control means 107 allows an image coding means 100 to interrupt data transmission and sends data whose re-transmission is requested among data stored in a transmission buffer 102. After the data transmission, the transmission control means 107 interrupts the data transmission and then restarts the data transmission after the elapse of a prescribed time. Since data storage at a reception buffer due to the occurrence of an error is avoided as data are not sent to a reception terminal, a memory capacity of a receiver is saved and a delay in data is avoided.
Patent JP-H11209663-A (JP)
Title: Basic cationic electrodeposition coating composition and preparation thereof
Inventor: SAKAMOTO HIROYUKI
IPC: C09D5/44
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a basic cationic electrodeposition coating compsn. which is excellent in storage stability and bath stability regardless of its being basic by causing it to have a specified hydrogen ion concn. SOLUTION: This basic cationic electrodeposition coating compsn. contains aprotic hydrophilic functional groups. The functional group is an onium salt group, pref. a sulfonium salt group, and its content is pref. 10-300 mmol per 100 g of resin solids of the compsn. After a resin compsn. contg. aprotic hydrophilic functional groups is prepd., it is pref. to add a hydroxylamine (e.g. dimethylethanolamine), which is a basic compd., to the compsn. to adjust the pH to 7.5-12.0. A component having aprotic hydrophilic functional groups is a base resin and is pref. one formed from a polyepoxide having at least two glycidyl groups in the molecule, such as a novolak phenol-type epoxy resin.
Patent JP-H05223191-A (JP)
Title: Method and device for sealing branch part of lining pipe
Inventor: MORI YOJI
IPC: F16L41/06
Filed: 1992-02-12
Abstract: PURPOSE:To provide a means for sealing an unbonded part which exists between a fluid conduit and a plastic pipe lined on its inside face and is exposed at a branch part. CONSTITUTION:A male thread tube part 3b for clamping having a diameter smaller than the outer diameter of a male thread part 3a for connection is formed beforehand on more tip side of a branch joint 3 beyond the thread part 3a. A through hole 2a where the male thread tube part 3b for clamping can be passed through is perforated on a plastic pipe 2 lined thereon. A ring type female thread body 4, foldably and developably formed so as to pass through the through hole 2a in its folded state and so as to be screw-attached to the male thread tube part 3b for clamping in its opened state, is set in the plastic pipe 2 through the through hole 2a. The ring type female thread body 4 in an opening state is screw-attached and clamped to the male thread tube part 3b for clamping, after the male thread tube part 3b for clamping is passed through the through hole 2a, for inserting into the plastic pipe 2 while intervening appropriately a seal ring 5.
Patent JP-S62184060-A (JP)
Title: Mold cleaner
Inventor: TAKIGAWA YUKIO
IPC: B29C45/02
Filed: 1986-02-07
Abstract: PURPOSE:To provide a mold cleaner which allows cleaning to be effectively conducted in a short time and allows the number of dummy shots after the cleaning to be reduced, containing a resin material which is the same as that used in molding, a filler and a specified high-molecular material. CONSTITUTION:A resin material (A) which is the same as that used in molding, e.g., a semiconductor component (e.g., a blend of a cresol novolak type epoxy resin, a phenolic novolak, a filler such as silica, a curing accelerator such as imidazole, a flexibilizer such as butadiene, a parting agent such as wax and a flame retarder such as Sb2O3) is blended with a filler (B) and 0.1-1.0% high- molecular compd. (C) which is well compatible with wax, such as low-molecular PP, low-molecular PE, etc., has a low molecular weight and is a solid.
Patent JP-H07235791-A (JP)
Title: Heat dissipation structure of electronic equipment housing
Inventor: SUMI AKIYOSHI
IPC: H05K7/20
Filed: 1994-02-23
Abstract: PURPOSE:To carry out heat dissipation without providing additional space for ensuring an air flow path for heat dissipation. CONSTITUTION:When heat generated inside a housing 4 is dissipated, a rear printed wiring substrate to be mounted on a rear of a printed substrate 1 which obstructs an air flow path 5 is divided into a vertical rear printed wiring substrate 2 and a horizontal rear printed wiring substrate 3 and mounted. Thereby, it is possible to ensure the air flow path 5 for heat dissipation by only a space inside the housing 4 without providing another heat dissipation space such as a heat dissipation unit.