baber/WOPTO huggingface dataset:
Patent JP-H06324157-A (JP)
Title: Manufacturing device for in-core monitor
Inventor: YAMAZAKI ATSUSHI
IPC: G01T3/00
Filed: 1993-05-13
Abstract: PURPOSE:To prevent the abrasion of a receiving board and economize labor by installing a plurality of V-shaped receiving boards in which each turnable resin ball is incorporated, on a table which is shiftable in the horizontal direction and placing an in-core monitor on the resin ball, and shifting the in-core monitor in the revolutional direction and axial direction. CONSTITUTION:A plurality of V-shaped receiving boards 2 are arranged on a table 1 which is shiftable in the horizontal direction, and a resin ball 3a which is rotatable through a small ball is fitted on both the opposed inclined surfaces of the receiving board. On a base plate 4, a guide 5 for sliding the table 1 and a pair of supporting units 6 are fixed, and a feed screw 7 for shifting the table 1 in the direction vertical to the axial direction of an in-core monitor is inserted. While, on a base plate 9, a motor 10, shaft 11, and a bearing 12 are installed, and power is transmitted through a belt wheel 8b. This device is connected in six units through cables, and an operator operates a switch box, and the in-core monitor having a total length of 14m is shifted in the direction vertical to the axis direction.
Patent JP-H08303682-A (JP)
Title: Heat insulating box
Inventor: YAMAZAKI HIROSHI
IPC: H01M2/10
Filed: 1995-05-10
Abstract: PURPOSE: To easily connect a plurality of heat insulating box bodies to each other as well as to provide the heat insulating box bodies excellent in strength in stacking. CONSTITUTION: A heat insulating box is provided with a box body 11 constituted of heat insulating materials and a frame-like constituent member 16 having the strength hither than that of the box body 11. A plurality of heat insulating box bodies are arranged side by side, and the constituent members 16 of respective heat insulating box bodies are clamped to each other by clamping projecting parts 20.
Patent JP-H08303300-A (JP)
Title: Safe arm device for laser ignition explosive device
Inventor: KOBAYASHI MITSURU
IPC: F42B15/00
Filed: 1995-05-10
Abstract: PURPOSE: To reliably cut off an optical path for laser beams for ignition by a shutter and bring the optical path into a safe state, and to achieve a sufficiently low light transmission loss even under a severe vibration condition and in such an arm state that an explosive is ignitable. CONSTITUTION: Optical fiber connector ferrules 5 each holding an optical fiber 6, through which laser beams for ignition are transmitted, at a central part and provided at an end face with a lens 2 are respectively fitted in a tight manner in a sleeve 1 and brought into a butt against each other, and a specified gap is provided between the lenses 2. A hole 4 for inserting a shutter which is communicated with the gap from the outside is formed in the sleeve 1 and a shutter 3 insertable through a mechanical mechanism is arranged in the hole 4 for inserting the shutter.
Patent JP-H01281942-A (JP)
Title: Recording device
Inventor: UCHIYAMA MASAJI
IPC: G06K15/00
Filed: 1988-05-10
Abstract: PURPOSE:To enable an original color portion to be distinguished if image data is for monochromatic printing by extracting a recording area per color from printing information containing a variety of color data and recording the recording area with any appropriate specific monochromatic pattern for the color information of the area. CONSTITUTION:An image processor 31 of a monochromatic printer 30 converts color printing information from an external equipment 20 to YMC, then stores such color data in appropriate color memories 32-34. At the same time, the image processor stores a designated solid area in RAM 38. After this, image signals 41-43 and a solid area signal 40 are entered in a conversion section 36 by the instructions of a controller 35. Here, image signals 41-43 in the solid area are converted to specific patterns corresponding to different colors, and the converted image signals 46 are connected to a printing mechanism section 37 to print in the monochromatic mode. Therefore, the original color portion, e.g., the original color portion of a circular graph can be distinguished, if the image data is printed in the monochromatic mode.
Patent JP-S61271044-A (JP)
Title: Electrical dust collection method
Inventor: TAKAHASHI KATSUYUKI
IPC: B03C3/36
Filed: 1985-05-25
Abstract: PURPOSE:To remove the low-concn. dust and to utilize the energy necessitated in the compression as the energy for dispensing a gas to a reutilization area by dust-collecting a dust-laden gas in such a state that it is compressed in >=1kg/cm<2> gage pressure. CONSTITUTION:A dust-laden gas 10 is firstly compressed in 1-3kg/cm<2> gage pressure with a compressor 12 and the compressed gas 14 is introduced into an electrical dust precipitator 16. Since the dust concn. of the introduced gas 14 is elevated in proportion to the absolute value of the gas, the rate of dust collection in the electrical dust precipitator 16 is remarkably increased. A purified gas 18 is fed to the clean rooms 20 or the like. A greater part of the energy used in the compression of the gas can be utilized as the dispensation energy for the clean rooms 20 because the pressure drop of the gas is almost made to zero in the electrical dust precipitator 16. Therefore the diameter of a conduit for the purified gas 18 can be made small and the fine dust can be removed even without combining a fiber filter large in the pressure drop.
Patent JP-H11308782-A (JP)
Title: Controller of power supply to electric load for vehicle
Inventor: HIBINO MASAHIKO
IPC: H02P9/14
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent the wear of a rotor, generation of heat due to leakage current, and an energy loss, by controlling a regulator so that the increase of field current may be limited when the detected output voltage of the motor is a specified value or above. SOLUTION: When the output voltage Valt of an alternator 3 rises higher than 16 V while a high electric load EHC21 is in an ON state, the on-duty of a transistor is reduced from 100% ON state to a lower percentage one. Therefore, even if the output voltage Valt of the alternator 3 increases, more than necessary field current is not allowed to flow in a coil rotor. Thus, when the output voltage of a power generator exceeds a preliminarily determined specified value and the power generator becomes a high voltage state while the high electric load is in an ON state, the regulator is so controlled as to limit the increase in field current. Therefore, more than necessary field current is not allowed to flow in the coil rotor and thereby the wear of a brush, generation of heat, and the increase in energy loss can be prevented.
Patent JP-S61268910-A (JP)
Title: Liquid fuel combustion device
Inventor: TSUKADA ICHIRO
IPC: F23D3/32
Filed: 1985-05-23
Abstract: PURPOSE:To facilitate a fine adjustment in a complete combustion state by a method wherein an operation layer is engaged in a complete combustion corresponding area in such a way as it may be adjusted and a combustion adjusting device is arranged for descending a wick in an incomplete combustion corresponding area. CONSTITUTION:When it is desired to decrease heating calories a little under a heated condition of a room, a knob 53b of a fuel-adjusting operation body 53 is lifted up a little, then a first operation lever 42 placed at a desired position is rotated a little in a counterclockwise direction under an action of the first spring 48 in a complete combustion adjusting corresponding area B and the first operating shaft 38 is rotated a little and then the first wick 11 is dropped a little. At the same time, the upper end of the first operation lever 42 may push up the fourth pin 57 a little, with the result that the second operation lever 43 is rotated in a counterclockwise direction and at the same time the second operating shaft 39 is cooperatively operated to cause the second wick 12 to descend a little, and the second wick 12 also descend a little together with the first wick 11 and then the room temperature can be adjusted in a minute manner.
Patent JP-2000304311-A (JP)
Title: Humidifier apparatus
Inventor: MATSUURA HIROAKI
IPC: F24F6/00
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To reduce deposition of a stain onto a boiler inner wall to the utmost. SOLUTION: In a humidifier wherein it includes a boiler 9 for heating water with heating means 12 and a steam guiding passage 10 for guiding steam outside produced from a boiler 9, there is additionally provided water circulation means 46 for circulating water in the boiler 9, and further there is provided filtration means 50 at an adequate position of the water circulation means 46 for filtrating any impurity involved in water whereby any impurity involved in the water in a process is filtrated with the filtration means 50 in a process where the water in the boiler 9 is circulated through the water circulation means 46.
Patent JP-S5534399-A (JP)
Title: Semiconductor memory
Inventor: ITOU KIYOO
IPC: G11C5/02
Filed: 1979-09-03
Abstract: PURPOSE:To obtain a high-speed and high-stability LSI memory by coupling a memory cell, coupled with one of a pair of data lines, and the other memory cell, coupled with the other data line, with mutually-adjacent word lines. CONSTITUTION:On a semiconductor memory cell composed of column-directional word lines and row-directional data lines, memory cell Mc63 coupled with data line D0 pairing with bar D0 and memory cell Mc62 coupled with the other data line bar D0 are connected to mutually-adjacent word lines W63 and W62. As a result, nothing causes electric balance between data line D0 and bar D0 to be lost, so that a high-speed and high-stability LSI without malfunction can be obtained.
Patent JP-H0947312-A (JP)
Title: Packaging container for contact lens
Inventor: JIYONRIAN UU
IPC: G02C7/04
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To maintain the environment hermetically sealed for the purpose of a contact lens held in a recess formed in a base plate by covering the base plate of molded plastic for holding the contact lens therein with a soft cover sheet. SOLUTION: This base plate 10 has a rectangular plane flange 12 and has angle parts 14 where the angles are rounded. The recess 16 deviates in one end direction of the flange and is formed to a hemispherical shape so that the hydrophilic contact lens to be immersed into a sterilizing common salt soln. may be housed therein. A dent 18 is formed in the flange 12 in proximate to the recess 16 and is formed mainly to reinforce the plane flange 12. A continuous peripheral groove 24 is formed with a slight deviation to the inner side of the end edge along the periphery of the rectangular flange 12. The peripheral groove 24 is covered with the soft cover sheet, by which the soft cover sheet surface spreading around the recess 16 holding the contact lens is fixed to the groove by an adhesive.
Patent JP-S62269288-A (JP)
Title: Optical character recognizing device
Inventor: ITO MASAHIRO
IPC: G06K9/68
Filed: 1986-05-17
Abstract: PURPOSE:To easily designate the kind of characters to be recognized by designating a sample image even when an operator does not know the name or the designation code of the kind of characters to be recognized by making the guidance display of a sample of character font. CONSTITUTION:Selecting operation of a character recognition dictionary is made by operating a keyboard 16 first according to the display of a CRT 18 at the time of inputting a document. When an operator instructs the selection of a character recognition dictionary operating the keyboard 16, a central processing unit 20 responds to it and displays a character recognition dictionary selection picture 50 in the CRT 18 as one of guidance display for the operator. In such example, the selection picture 50 includes six sample images 52 for selecting kind of characters. In the sample images 52, an English word 'the' is indicated in six forms from font A to font F.
Patent JP-H11307274-A (JP)
Title: Lighting system
Inventor: IIDA KAZUHISA
IPC: H05B37/02
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system, in which a luminaire is not darkly lighted being influenced by a light source of a luminaire lighted beforehand. SOLUTION: This lighting system has an illuminance sensor 5 to detect illuminance of a surface to be irradiated, a light modulating device 6 to control light modulation by a detected signal from the illuminance sensor 5, and plural luminaires 1-4 equipped with light sources controlled for light modulation by a modulated light signal from the light modulating device 6. In this case, when lighting of a second luminaire starts after a first luminaire is lighted, it is lighted in a condition where its brightness is at least almost same or brighter in comparison with the brightness of the first luminaire in the condition where the light is modulated.
Patent JP-S59898-A (JP)
Inventor: MIZUNO TATSUHISA
IPC: H05B41/18
Filed: 1982-06-28
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-H01283377-A (JP)
Title: Electroless plating device
Inventor: MIYABAYASHI TAKESHI
IPC: C23C18/16
Filed: 1988-05-09
Abstract: PURPOSE:To reduce the variations in the plating rate and to fix the properties of a plating film by arranging a water-pressure sensor in the vicinity of an anode or a cathode, and controlling the potential difference between the cathode and a reference electrode based on the detection signal. CONSTITUTION:The cathode plates 2-11 are arranged on the inner wall of a plating bath 12 to be used as the anode, the reference electrode 13 is provided between the anode wall 12 and the cathode plates 2-11, and the surface potential of a material to be plated is monitored and detected. A hydrostatic pressure measuring pitot tube is arranged close to the cathodes 2-11 as the water-pressure sensors 20-35. The variations in the hydrostatic pressure in the vicinity of the cathodes 2-11 are detected to obtain the plating rate for the material to be plated. The correction amt. of each cathode potential is obtained from a difference between the actual plating rate and an expected plating rate. The voltage correction conforming to the correction amt. is imparted between the corresponding cathode and anode from a potentiostat 15. By this method, the plating rate is corrected and fixed.
Patent JP-S62269000-A (JP)
Inventor: OTANI CHUZO
IPC: F42D1/045
Filed: 1986-05-15
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-H01289647-A (JP)
Title: Method for creating nc program for tool correction in nc lathe
Inventor: MOMO KAZUNARI
IPC: B23B1/00
Filed: 1988-05-11
Abstract: PURPOSE:To make tool correction in a short time by adding a test cut dimension to a standard shape NC program, altering NC program, and preparing NC program continuous in compliance with the test cut piece shape these altered standard shape NC program. CONSTITUTION:On the basis of the entered information on tool used and information on the material used, the test cut standard shape information in compliance with each tool for the product to be processed is read, and the test cut dimension on the basis of the respective test cut standard shape information is decided, and the mentioned pieces of test cut standard shape information are combined and continued to specify the test cut piece shape. The standard shape NC program for of the test cut standard shape information for each tool is read, and thereto the above-mentioned test cut dimension is added to alter the standard shape NC program is made an NC program continued in compliance with the test cut piece shape. Thus the test cut piece is processed and measured to perform tool correction.
Patent JP-H07320354-A (JP)
Title: Automatic producing apparatus for tape-type medium
Inventor: KOYANAGI KEISUKE
IPC: G11B15/68
Filed: 1994-05-26
Abstract: PURPOSE:To improve the efficiency of the producing work of a copy cassette by taking out and storing a cassette using a robot and regulating the position of the cassette, and further, identifying the content of the tape, and then, loading/unloading into/from a copying machine. CONSTITUTION:A robot 4 is driven by an instruction from a control unit and is transferred to a required magazine 2 and handles a cassette 10 in the magazine 2 with its hand 5. Then, the cassette 10 is transferred to a position regulating unit 3 by the hand 5 and the position and posture of the cassette 10 are regulated and it is identified whether the cassette is a master cassette or a copy cassette. Then, the robot 4 transfers the cassette 10 from the unit 3 to a copying machine 6 with its hand 5. A master cassette is inserted into the machine 6 and its content is read and written on a magnetic disc and the master cassette is returned into the original magazine. After that, a copy cassette is inserted into the machine 6 and the content of the master cassette is recorded on the copy cassette and then the copy cassette is returned into the magazine 2.
Patent JP-S5539432-A (JP)
Title: Differential amplifier circuit
Inventor: SUGIMOTO TAKASHI
IPC: H03F3/45
Filed: 1978-09-13
Abstract: PURPOSE:To improve the single signal input properties for the differential amplifier comprising a pair of transistors to which the base bias is applied each via the emitter follower, by removing the base resistance of one side and then providing the compensating resistance. CONSTITUTION:The base of the transistor of one of differential amplifiers 11 and 13 is connected directly to the emitter of emitter follower transistor 16, and the input signal is applied to the base of transistor 11. In this case, the rise of the base impedance is prevented for transistor 13, and then the reduction of the AC gain due to the feedback can be prevented. At the same time, resistance 20 is connected to the base of transistor 16 to prevent the increment of the offset voltage caused by the unbalanced base potential of transistors 11 and 13.
Patent JP-S61270997-A (JP)
Title: Structure for setting channel of remote control transmitter
Inventor: HARA YUJI
IPC: H04Q9/00
Filed: 1985-05-25
Abstract: PURPOSE:To have no difference between the setting condition of a transmitting channel and indicating contents of a decorative sheet by deciding a bonding position of a conductor every indicating contents of the decorative sheet. CONSTITUTION:A change over contact 31 and a common contact 34 of a remote control transmitter connected and a transmitting channel is set and at this time, a decorative sheet 2 having a conductor 5 bonded at a prescribed position is covered and fitted on an upper surface of the transmitter main body 1. By fixing of the decorative sheet 2, the conductor 5 is pressed under pressure to the change over contact 31 and the common contact 34 and the change over contact 31 and the common contact 31 are electrically conductive. Therefore, a frequency dividing ratio of a reference frequency of a transmitting circuit or the like is changed over and the transmitting channel is changed over. In this manner, the transmitter main body 1 is covered and fitted with the decorative sheet 2 and the transmitting channel is set, so that an erroneous mounting in which there is a difference between a setting condition of the transmitting channel and the indicating contents of the decorative sheet 2 is not generated.
Patent JP-S5739060-A (JP)
Title: Dead head heat insulating plate
Inventor: NISHI ATSUSHI
IPC: B22D7/10
Filed: 1980-08-15
Abstract: PURPOSE: To uniformalize the time required till ignition and afford uniform dead head heat insulation to each mold by providing projecting parts which penetrate through the covering agent remaining on the bottom surface and can spread the ignition.  
     CONSTITUTION: Projecting parts 2 having exothermic performance equal to or more sensitive than that of plural body parts 1 are provided on the bottom surface of a heat insulating plate 1. When filled full, the leading ends of the parts 2 penetrate through the powder layer 4 of the remaining covering owing to gravity and arrive at a melt surface 6 or a liquid layer covering agent 5 where they quickly ignite by touching the high heat thereof; thereafter the fire spreads subsequently to the root parts of the parts 2 until finally they transmit the combustion to the body parts 1 of the heat insulating plate. The shapes of the parts 2 may be any of a circular cone, pyramid, circular cylinder, polygonal cylinder or the like as far as they are easy to penetrate through the layer 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5538853-A (JP)
Title: Resin composition for laminate
Inventor: YASUI MASAAKI
IPC: C08F8/48
Filed: 1978-09-12
Abstract: PURPOSE: To obtain the title composition to high flexibility, outstanding water and chemical resistance and excellent adhesive and electrical properties, by reaction  of formaldehyde with a composition prepared by adding a phenol to an isomeric product of an acetylene-conjugated diene copolymer.  
     CONSTITUTION: In the first step, a composition (A) is prepared by addition reaction of a phenol, in the presence of an acid catalyst, to an isomeric product obtained by partial or full transition of the double bonds of an acetylene-conjugated diene copolymer into conjugated diene structure. The resulting composition (A) is subsequently made to react with formualdehyde in the presence of a basic catalyst, thus obtaining the objective composition. Said isomeric product is one prepared by catalytic transition of the double bonds of a copolymer from acetylene and a conjugated diene (e.g., butadiene, chloroprene). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5447467-A (JP)
Title: Differential amplifier circuit
Inventor: TOJIKI HITOMI
IPC: H03F3/45
Filed: 1977-09-21
Abstract: PURPOSE:To eliminate the offset voltage as well as to facilitate an easy formation of integration by adding the emitter follwer to the base side of each trasistor of differential pairs. CONSTITUTION:The output terminal of the emitter follower is connected to each base of differential transistor Q1 and Q2, and at the same time emitter resistance Re1 and Re2 of Q1 and Q2 are used as the fixed resistances. Then the offset adjusting variable resistance is connected between the emitters of transistor Q3 and Q4, and the needle of VR is connected to power source -VEE. In such constitution, the current of the emitter follower is controlled through adjustment of VR, and accordingly the base potentioal of Q1 and Q2 can be varied. Thus, the offset between output voltage Vi1 and Vi2 can be solved easily.
Patent JP-H08305999-A (JP)
Title: On-vehicle camera system
Inventor: TANAKA HIDEKAZU
IPC: G08G1/04
Filed: 1995-05-11
Abstract: PURPOSE: To prevent danger without using a device which is complicated and hard to handle such as a radar by detecting an obstacle according to an image picked up by a camera and discriminating its kind. CONSTITUTION: An image extraction processor 304 binarizes the image 303 picked up by the camera 302 fitted to a vehicle 301 so as to pick up an image of the circumferential state so that the bodies and background are separated, and codes the sizes and distances of the recognized bodies. A character selecting circuit 307 calls respective characters registered in a memory 310 corresponding to the codes of bodies previously and sends a picture 311 of an obstacle to an image compositing device 312. A screen generation part 309, on the other hand, generates a figure 313 obtained by viewing the vehicle from right above by CG, and measures the position viewed from the top of the body on the basis of the sent direction and distance information and sends it to the image compositing device 312.  The image compositing device 312 generates an image 314 having the picture 311 of the obstacle put together at the position of the obstacle measured in the top elevation 313 and displays the image on a monitor 315 installed in the console of this vehicle.