baber/WOPTO huggingface dataset:
Patent JP-S6181681-A (JP)
Title: Air cooling type ion laser tube
Inventor: YAMAGUCHI KENJI
IPC: H01S3/032
Filed: 1984-09-28
Abstract: PURPOSE:To assure easy and economical processing for plasma fine tube by wrapping conductive materials formed by dividing the external circumference of cylindrical members of fine tube and coupling them through provision of ceramic between said conductive materials. CONSTITUTION:A plasma fine tube 11 is formed in the manner that the fine tube cylindrical members 1 of boron nitride having excellent thermal conductivity, heat resistivity and insulation property is used as a fine tube material having the center hole, the external circumference of this member 1 is surrounded by the conductive materials 3 divided into two sections having an internal diameter being engaged with the external diameter of such member 1. The member 1 may be a silicon carbide, silicon nitride or saphire having thermal conductive of 0.1 (cal/sec cm,  deg.C) or more and excellent insulation property.
Patent JP-H06224605-A (JP)
Title: Coupler for rf power amplifier
Inventor: KUREMENTO PIITAA BAARITSUJI
IPC: H01P5/18
Filed: 1993-08-17
Abstract: PURPOSE: To make the manufacture of a coupler for an RF power amplifier easier by making couplers having mutually close coupling rate than the conventional example usable by using a continuous loop in combination with directional couplers which fetch power. CONSTITUTION: The electric power from the modules 5<1> -5<20> of an r.f. power amplifier is coupled with a transmission line 6 or another kind of resonator by using directional couplers 7<1> -7<20> and the electric power is fetched from the line 6 or resonator by means of a directional coupler 8. The electric power fetched from the continuous transmission line 6 having a length which is an integer multiple of the wavelength of the operating frequency of the modules is lower than the electric power circulating around the transmission line 6. The above output load can be coupled to the output of another r.f. power amplifier which operates at a different frequency by removing a balanced load. Consequently, it becomes possible to couple, for example, audio and video signals with each other through an antenna. For coupling the audio and video signals with each other, a means which improves the resonance of the main loop 6 can be used.
Patent JP-S6170207-A (JP)
Title: Servo valve
Inventor: WATANABE HARUO
IPC: F15B13/04
Filed: 1985-09-17
Abstract: PURPOSE:To prevent the occurrence of misalignment, by a method wherein an intermediate holding member is removably located between a valve part and a force motor part, and a coil bobbin is held to the intermediate holding member by means of a plate body. CONSTITUTION:A servo valve 1 consists mainly of a valve part 5, formed with a spool 2, a sleeve 3, and a valve frame 4, and a force motor part 11 formed with a coil 6, a coil bobbin 7, a magnet 8, a pole 9, and a yoke 10. A bolt 13, which mechanically regulates a neutral point between springs 12, 12' and the spool 2. The spool 2 is brought into contact with the coil bobbin 7 through a thrust ball bearing 14 by means of the push force of the springs 12 and 12', and is so positioned as to allow displacement in a radial direction also. The coil bobbin 7 is so held as to allow properly-positioning of the bobbin in a gap part 17 by means of a leaf platelike plate body 16 removably supported to an intermediate holding frame 15.
Patent JP-S5992076-A (JP)
Inventor: SUGIMOTO TETSUTAROU
IPC: B07C3/08
Filed: 1982-11-19
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-S6181611-A (JP)
Title: Foil wound transformer
Inventor: OITATE TOSHIAKI
IPC: H01F27/18
Filed: 1984-09-28
Abstract: PURPOSE:To keep the high efficiency of cooling and prevent the corrosion of the cooling duct by discharging the decomposed gas outside the system by opening the valve of the exhaust pipe when the component quantity of a decomposed refrigerant of flon 113 contained in a condenser exceeds the reference value. CONSTITUTION:Flon 113, the refrigerant in the condenser 8 cools the windings while circulating in the cooling duct through the fluid-gathering tube and the insulation pipe. The detector 18 detects CF2=CFCl, which is the non- condensation gas in the condenser 8, and outputs its value to the comparator 19. When the detected value exceeds the reference value, the comparator 19 outputs a signal to the control switch 21, which releases the electromagnetic valve 17 and then the non-condensation gas, the decomposed gas of the flon 13 in the condensor 8, is discharged. Consequently, it can be prevented for the non-condensation gas to occupy the more amount of space than the specified value in the condenser 8.
Patent JP-2000036907-A (JP)
Title: Image reader
Inventor: HIROTA SO
IPC: G01N21/57
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that generates proper image data regardless of a degree of brightness of a surface of an original image and in which a time required to generate the image data is as short as possible. SOLUTION: When a copying machine is turned on and initializing (#11) and control processing (#12) of an input signal are performed, a kind of a copy mode set by an operation panel is discriminated (#13). In the case that a character/photographing mode or a photographing mode is selected as the copy mode, processing to detect a degree of brightness of a face of the original image is conducted (#14) and then processing of deciding an image mode depending on the copy mode and a degree of brightness is conducted (#15). On the other hand, in the case of selecting a character mode for the copy mode, the degree of brightness of the face of the original image is not detected but the image mode is selected based on the copy mode (#16).  That is, in the case of selecting the character mode as the copy mode, it is regarded that the degree of brightness of the face of the original image is low, degree of brightness is not detected and the image data are quickly generated.
Patent JP-2000035562-A (JP)
Title: Liquid crystal device
Inventor: YOSHINO YOSHINARI
IPC: G09G3/36
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device capable of improving a decrease with elapse of time in a conventional driving margin. SOLUTION: Driving means 102, 103 drive a liquid crystal which maintains a display state at the time of turning off a power supply even after signals are impressed on the electrodes according to display information and the power supply is switched off, and also display information generated by a display information generating part 109 or specific display information are inputted to these driving means 102, 103. Moreover, a control part 105 inputs detection information of a detecting means 106 for detecting power-supply-off to a display information generating part 109, and controls the display information generating part 109 to generate specific display information at the time of turning off the power supply.  And, this liquid crystal device is arranged so that the liquid crystal maintains the state according to this specific display information even after the power source supply is turned off, by impressing the signal in accordance with the specific display information on the electrodes at the time of turning off the power supply in this manner for driving the liquid crystal.
Patent JP-2000036867-A (JP)
Title: Exchange system device and method for revising version of exchange system
Inventor: KAWAGUCHI SACHIKO
IPC: G06F11/00
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain an exchange system device that executes a new program as a test and executes smooth replacement with an old program and to obtain the method for revising a version of the exchange system. SOLUTION: A temporal storage area 129 is reserved to analyze a command entered from a maintenance console 11 and to start the revision of a program version, a new program is set and operated as a test (130) so as to select whether the new program is set to a program storage area 131, revision of the program version is stopped (127) or other commands than the revision command of the program version are executed. With this configuration, the new program is stored without overwriting the new program on an old program and used in operation as a test. When a noncormity occurs during the operation as a result of the test operation, the maintenance console is used to operate the system with the old program, without restoring the procedure of the revision of the version again from the start.
Patent JP-H0368422-A (JP)
Title: Metal vapor generator
Inventor: MOTOYOSHI KAZUHITO
IPC: B01D59/34
Filed: 1989-08-08
Abstract: PURPOSE:To effectively utilize heat energy by irradiating the upper surface of metallic raw material in a crucible with the electron beam from an electron gun, and then by irradiating the upper surface of metallic raw material in another evaporation crucible with the reflected electron beam. CONSTITUTION:The metallic raw material 23 is contained in each evaporation crucible 22, and the upper surface 24 of the metallic raw material 23 is irradiated with each electron beam 25 so that the vapor flow 26 of metal vapor is continuously generated upwards through the molten state. The generated vapor flow 26 ascends to a vapor recovery unit 27 to be recovered in a thin film state or in a liquid drop state. The electron beam 25 discharged from each electron gun 28 is deflected in an arched shape by a deflection magnetic field to reach the upper surface of the metallic raw material 23. A part of the electron beam 25 is reflected on the upper surface of the metallic raw material 23, and the reflected electron beam 29 irradiates again the metallic raw material 23 in an arched shape. By this method, the evaporation efficiency is improved.
Patent JP-S6185976-A (JP)
Inventor: YAMAMOTO TOSHIO
IPC: G09B9/08
Filed: 1984-10-01
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-S6096914-A (JP)
Title: Flip-flop circuit
Inventor: KATOU TOSHIYA
IPC: H03K3/356
Filed: 1983-10-31
Abstract: PURPOSE:To attain high speed operation and to decrease a pattern occupying area by inputting a set and a reset signal to the gate of a holding loop for static operation. CONSTITUTION:When the level of a reset terminal is H, an N-channel transistor (TR) 48 is turned on, an output Q attains L forcibly and an output Q' is logical H forcibly. On the other hand, when the level of reset terminal is L and also the set terminal is at L level, P-channel TRs 31, 41 are turned on and also N- channel TRs 36, 46 are turned on and P-channel TRs 37, 47, 38 and 48 are turned off, then the holding loop comprising the TRs 31-36 and TRs 41-46 is equivalent to a clocked inverter. When the set terminal is at H level and the level of reset terminal is L, the TR41 is turned on, the TR48 is turned off, the TR47 is turned on and the TR46 is turned on, then the output Q is logical H and the Q' is logical L. The effect to be exerted on the circuit operation when no set/reset is activated is eliminated, and quick operation is attained with a small pattern area.
Patent JP-S58104718-A (JP)
Title: Shielding apparatus of ultrasonic welder
Inventor: SAKAI TOSHITADA
IPC: B29C65/00
Filed: 1981-12-17
Abstract: PURPOSE:To remove noises harmful to human body by providing a flange on the bottom part of a ultrasonic welder, inserting a rubber lining into the peripheral side of said flange, fitting a connecting ring fiting into the lining and covering fully the welded periphery of the work. CONSTITUTION:The flange 2 is provided on the bottom part of the ultrasonic welder 1, the rubber lining 3 is inserted into the peripheral side of said flange 2, further, the connecting ring 4 engaging strongly with said rubber lining 3 is equipped, the nets 5 are extended under this connecting ring, additionally a corrugate shaped substances 6 are provided outside the net 5, the spaces 7, 7... are formed between the above-mentioned nets 5, further more a high density metal plate 8 si mounted outside of them and the cover 9 of aluminum, etc., is fitted outside of said metal plate. In this way, noises in the audible range harmful to human body can be removed.
Patent JP-2000015911-A (JP)
Title: Ink ribbon cassette with thin planar resilient member covering exposed part of ink ribbon
Inventor: TANAKA KAZUHIRO
IPC: B41J35/04
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an ink ribbon cassette covering the exposed part of an ink ribbon to prevent adhesion of dust thereto in which dust can be wiped off and a constant tension can be imparted to the ink ribbon. SOLUTION: A case body 42 contains a feed-out core 20 and a winding core 30 and an ink ribbon R is exposed on the side of side wall close to a print head H. Thin planar resilient members 62, 66 are fixed to the outlet 52 and inlet 56 of a case 40 while being pressed against ribbon guide parts 72, 76. The ink ribbon R is clamped between the thin planar resilient members 62, 66 and the ribbon guide parts 72, 76 while being covered with the thin planar resilient members 62, 66 and pressed. Consequently, the exposed ink ribbon R is protected against adhesion of dust, adhering dust is wiped off and a constant tension is applied to the ink ribbon R immediately in front of the print head H.
Patent JP-2000266007-A (JP)
Title: Flow controlling device for hydraulic excavator and its method
Inventor: YAMASHITA KOJI
IPC: E02F9/22
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a flow controlling device and method for handling operations with work of different conditions and conducting reliefcut control as required. SOLUTION: This device and method comprises an operating condition detecting means 28 detecting an operating condition of a hydraulic actuator 11, a pump pressure detecting means 29 detecting discharge pressure of pressure oil discharged from a hydraulic pump 3, a controlling means 27 inputting detection signals from the operation condition detecting means 28 and the pump pressure detecting means 29, and a flow adjusting means 26 adjusting a pressure oil discharge flow of the hydraulic pump 3. When detecting a particular operating condition of the hydraulic actuator 11 and keeping the discharge pressure more than the predetermined reliefcut pressure for given time, the controlling means 27 decreases the pressure oil discharge flow of the hydraulic pump 3 to a reliefcut flow by the adjusting means 26.
Patent JP-2000033983-A (JP)
Title: Container for packing egg
Inventor: KAMO MAMORU
IPC: B65D85/32
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a container for packing eggs in which a label for displaying a commodity can be stuck on the exterior surface of the container and after packing, eggs can be prevented at a min. from being broken caused by colliding with each other. SOLUTION: A container main body 1 formed by expansion molding of a sheet raw material made of a synthetic resin and wherein a plurality of recessed parts 11 for storing eggs with a depth which can store the bottom halves of the eggs are formed side by side and a lid body 2 covering the top halves of the eggs are formed continuously in a row through a bending part 5 on one side and step parts 22 for separating mutually the eggs between supports 23 formed inward on the top wall 26 being an approximately flat face of the lid body 2 and side walls 24 and 25 on either one of the bending part 5 side or an open end side and when the lid is closed, approximately flat faces for sticking a label for displaying a commodity are provided on the above described top wall 26 and the side wall on the side where the above described step parts 22 are formed.
Patent JP-H1047611-A (JP)
Title: Premixture combustor for gas turbine
Inventor: ICHIKAWA HIROYUKI
IPC: F23R3/26
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To improve stability against blow-off by letting a part of a mixed gas flowing through a communication path flow into a spiral chamber from a bypass path with the short-circuiting of the communication path. SOLUTION: This combustor is provided with a communication path 19 through which a mixed gas from a premixing chamber 1 is guided into a spiral chamber from the tangential direction thereof. In this case, a bypass path 20 is formed communicating with the spiral chamber with the shortcircuiting of the communication path 19, a bypass valve 21 is provided to open or close the bypass path 20 and a control unit 35 is provided to open or close the bypass valve 21 according to operating condition.
Patent JP-S58105639-A (JP)
Title: Controlling system for connection of communication line
Inventor: KAI TOMOKAZU
IPC: H04Q5/00
Filed: 1981-12-17
Abstract: PURPOSE:To attain rapid connection, by transmitting a loop signal added with a number of a terminal station to be connected from a base station, and returning a response signal from the specified terminal station to the base station. CONSTITUTION:When a trigger is applied to a base station B, a switch SB1 connects a loop signal transmitter TXB1 to a communication line and a switch SB2 connects a looped folded signal receiver RXB1 to the line. In respective terminal stations T1-Tn, a looped signal receiver RXT is connected to the line. The base station B adds a terminal station name to be connected to a loop signal to transmit the looped signal. When a terminal station detects that the looped signal specifies the self-station, the station transmits a folded signal from a transmitter TXT to the line. Receiving the folded signal, the base station B stops the operation of the transmitter TXB1 and connects the line.
Patent JP-S6182645-A (JP)
Title: X-ray microanalyzer
Inventor: TAGUCHI ISAMU
IPC: H01J37/252
Filed: 1984-09-29
Abstract: PURPOSE:To carry out an analysis, reducing the irradiation of electron beam in an unfavorable region by two-dimensionally scanning the electron beam on a specimen, and comparing a secondary electron signal generated with a reference value to switch an amount of the electron beam to be irradiated on the specimen. CONSTITUTION:An electron beam 2 is focused by a focusing lens 3, and it is thinly diaphragmed by an objective lens 4 to make incidence on a specimen 5, and it is two-dimensionally scanned on the specimen 5 by the movement of X, Y directions of a stage 6. And secondary electrons generated are detected by detectors 13a, 13b, and they are given to a CPU8 through an adding circuit 15 and a AD converter 16, and they are compared with the reference value from a key board 23 to control the power source 10 of the focusing lens, and an amount of the electron beam to be irradiated on the specimen 5 is switched to display the information of analysis on a printer 22 etc. Accordingly, it is possible to efficiently analyze a granular specimen etc. which is embedded into a resin by irradiating only a small amount of the electron beam on a region where the irradiation is unfavorable.
Patent JP-S6096935-A (JP)
Title: Repeating installation of digital optical transmission
Inventor: SETSUNE KENTAROU
IPC: H04B10/275
Filed: 1983-11-01
Abstract: PURPOSE:To eliminate turbulence of a spectrum by repeating and to allow long distance optical transmission by controlling an optical switch of a laser light source of a constant-current drive by an electrical signal of a photodetector, which is digital-processed. CONSTITUTION:A photodetector 3, which is coupled to a coupling means 1 of a digital optical signal transmission line, converts a digital optical signal into an electrical signal. An optical switch 21 switches laser light of a laser light source 5 driven by a constant-current. Moreover, a digital signal processor 20 digital- processes the electrical signal obtained by the photodetector 3 and controls the switch 21. Therefore, there is no turbulence of a spectrum due to repeating. On the contrary, the signal is improved, and therefore not only long distance optical transmission but also signal monitoring at a repeating point are available.
Patent JP-S6182495-A (JP)
Inventor: IWASAKI YORIO
IPC: H05K3/42
Filed: 1984-09-28
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-S5995401-A (JP)
Title: Forming method of gauge for rib for reinforcement
Inventor: MORIWAKI MASABUMI
IPC: G01B3/14
Filed: 1982-11-22
Abstract: PURPOSE:To enable the formation of a gauge with good accuracy without any error in calculation and plotting by calculating the shape of a rib for reinforcement of a nozzle to be disposed between a main pipe and a branch pipe in the plural positions around the branch pipe by an arithmetic means determined beforehand, inputting the calculated shape of the rib to a plotter and plotting the life-size shape of the rib on plotter paper in a plotter. CONSTITUTION:The diameters of a main pipe 1 and a branch pipe 2, the height of the pipe 2, and the position for attaching the same, the shape of a rib 3 and other input data such as the number of the rib 3 are written in a data sheet 4, and are inputted to an electronic computer 5. The shape of the rib 3 in several positions around the pipe 2 is digitally calculated in the computer 5 by the calculation equation stored beforehand in said computer, and the results thereof are inputted to a plotter 6. The plotter 6 plots the life-size shape of the rib 3 on plotter paper 7 by receiving the calculated values. The shape of the drawn rib 3 is cut off with a cutter or the like and is pasted on a thin sheet (for example, tin plate 8). The plate 8 is cut off with scissors or the like and a gauge 9 for the rib is completed.
Patent JP-2000041731-A (JP)
Title: Disposable makeup applicator
Inventor: JOULIA GERARD
IPC: A45D40/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an applicator usable without staining the hand of a user. SOLUTION: This disposable makeup applicator A is provided with at least one layer of a porous/flexible material provided with a first surface 1a where at least a part 2 is impregnated with at least one slakable makeup product and a second surface 1b positioned on the opposite side of the first surface and covered with an impermeable film 3. The first surface 1a is provided with at least one peripheral edge part area 4 not impregnated with the makeup product and the peripheral edge part area is used as an area for holding the applicator and/or the area for changing the color tone of the product to be applied by the user.
Patent JP-S6448872-A (JP)
Title: Water-base ink composition
Inventor: SHIMADA MASARU
IPC: C09D11/328
Filed: 1987-08-19
Abstract: PURPOSE:To obtain a water-base ink composition which has excellent ejection characteristics, is free from clogging and, in particular, gives a printed image with excellent definition, water resistance, and light resistance, by incorporating a specified water-soluble dye into a water-base ink. CONSTITUTION:A water-base ink composition containing at least one water-soluble dye of the formula, wherein R1 and R2 are each H, acyl or a substituted 1,3,5-triazine ring; and M is H, Li, K, Na, quaternary ammonium or an organic amine. The content of said dye is 0.5-20wt.%, preferably 1.5-6wt.%, based on the total ink. If the content is less than 0.5wt.%, the dye will have little effect as coloring agent so that the color of a printed image obtained will be unsatisfactory; if above 20wt.%, deposition tends to occur in an ink after a long time so that ink jet recording cannot be performed.