baber/WOPTO huggingface dataset:
Patent JP-H10137335-A (JP)
Title: Remaining quantity-previously warning/regulating device for dripping liquid medicine
Inventor: SUZUMORI KOICHI
IPC: A61M5/00
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a device with a structure by which, when the completion of the liquid medicine inside an instillator approches, the approach of the completion of the liquid medicine is notified and the setting value of the remaining quantity of the liquid medicine can be freely changed, and also by which, together with the bedside push-button switch, communication to the nurse center can be enabled. SOLUTION: The female screw part of a bearing flange 3 of a base plate and the male screw part of a male screw moving part 5 are screwed in, and a main shaft to which a pressing spring 10 and W nuts 20 are fitted is movably penetrated through the holes between the front bearing of the base plate and the rear bearing of the male screw moving part 5, and the W nuts 20 are screwed into the main shaft male screw, and the pressing spring 10 is basically set to the previously warning remaining quantity of the liquid medicine in the instillation treatment between a male moving head part 6 and the W nuts.
Patent JP-H01171229-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: KOMORI KAZUHIRO
IPC: H01L29/792
Filed: 1987-12-25
Abstract: PURPOSE:To improve holding characteristics of information stored in a memory cell, by providing a first passivation film being moisture-proof, arranging a first wiring on the first passivation film, and stacking and arranging a second passivation film being not hydroscopic on the first wiring. CONSTITUTION:A silicon oxide film 10 which is formed by CVD method and covers a floating gate electrode 5 and a control gate electrode 7 is electrically connected with a data line 13, through a connection hole 12 formed in a first passivation film 11. The first passivation film 11 is a BPSG film formed by CVD method. A second passivation film 14 is composed of a silicon nitride film formed by a plasma CVD method after the connection hole 12 and the pattern of the data line 13 are formed. The first passivation film 11 is constituted of an interlayer insulating film like BPSG film being moisture-proof, and the second passivation film 14 is constituted of a silicon nitride film which is formed by plasma CVD method and not hydroscopic, thereby improving holding characteristics of information with time.
Patent JP-H04197328-A (JP)
Title: Mop
Inventor: HAYASHI SHIGEMI
IPC: A47L13/20
Filed: 1990-11-29
Abstract: PURPOSE:To prevent trash and dust from flowing sideways and in addition, arrange so that every nook and corner may be covered, by having recesses at a mop framework cover. CONSTITUTION:A cover 3 whose perimeter has hairs 3 is fitted to a framework 1. A V shaped recess portion is provided at the cover 3 so as to run along the shape of the framework 1. V shaped opposite sides, together with the frame work and the cover, 1, 3, are of a linear or long circle shape as previously. A handle 4 is fitted to the framework 1 rotatably by means of a screw or the like. As a result, trash and dust are not made to flow sideways, but come to converge at the center, and in addition, the effect that every nook and corner such as a staircase, a narrow place is covered, exists.
Patent JP-H07190342-A (JP)
Title: Combustion equipment
Inventor: ADACHI IKURO
IPC: F23N5/24
Filed: 1993-12-27
Abstract: PURPOSE:To provide a combustion equipment capable of easily and rapidly eliminating incomplete combustion which is generated by wind and the like under a state of low combustion amount at a burner in the case that this incomplete combustion occurs, and continuing then the combustion at the burner without any trouble at all even when the wind is eliminated. CONSTITUTION:In a combustion equipment in which each of an amount of combustion at a burner 7 and a combustion air supplying volume for a burner 7 under an operation of a combustion fan 11 is controlled in accordance with each other, a minimum amount of combustion at the burner 7 is increased by a predetermined amount when a concentration of CO gas detected by a CO sensor 14 exceeds a predetermined reference level.
Patent JP-H07186466-A (JP)
Title: Printer and controlling method therefor
Inventor: TOYOKURA YOUICHI
IPC: G09G5/24
Filed: 1993-12-27
Abstract: PURPOSE:To provide a printer in which a memory can be effectively utilized by avoiding storage of duplicated memories. CONSTITUTION:A font added as an external unit 2 or a ROM is compared with a font already stored in a font storage unit 12 by a font managing unit 13. If both are the same, it is, if newly added font is erasable, erased, or the font already stored is, if it is provided by the ROM, erased. If the front and a pattern are stored in the ROM and its attribute information, etc., is stored in a RAM, only erasable data is erased. Thus, duplicate of the font is prevented to effectively utilize the memory.
Patent JP-H07192921-A (JP)
Title: Layered electronic part
Inventor: NAKAZAWA CHIKASHI
IPC: H01F17/00
Filed: 1993-12-27
Abstract: PURPOSE:To connect adjacent conductor patterns mutually, positively and excellently by forming a plurality of through-holes in regions, in which parts of the through-holes are overlaid to the connecting parts of the conductor patterns. CONSTITUTION:Nine through-holes 2a are formed to each magnetic substance sheet 2 in secondary array of 3X3 in a region R, in which the connecting end section of a conductor pattern 1 is overlaid to a part of the through-holes. Each conductor pattern 1 is connected spirally through the two through-holes 2a in nine, thus forming a coil conductor. Rectangular regions R having areas of quadruple as large as the opposed areas of the connecting end sections of the adjacent conductor patterns 1 are set in consideration of the ranges of positional displacement generated at a time when the through-holes 2a are formed, and the nine through-holes 2a are formed in the regions R at the same pitches. A mask type laser beam machining method is adopted for forming the through-holes.
Patent JP-H08166107-A (JP)
Title: Device for controlling pump recirculation valve feedwater
Inventor: FUKUDA SHUNICHIRO
IPC: F22D5/34
Filed: 1994-12-12
Abstract: PURPOSE: To improve a plant efficiency and reliability by providing a detection means to detect a value corresponding to an output of a drive means and an arithmetic means which inputs a value detected by the detection means to determine the degree of opening of a recirculation valve corresponding to the value. CONSTITUTION: A controller has a pressure convertor 5 which detects a pressure of a steam chamber 1a of a steam turbine 1 to be converted to an electrical signal and an arithmetic section 6 which inputs the electrical signal to determine the degree of opening of a recirculation valve 4. An output converted into digital with an A/D convertor 7 is inputted into the arithmetic section 6 and a signal computed is outputted to a D/A convertor 10. An degree of opening signal of the recirculation valve 4 computed and outputted by a time delay set with a primary delay control section 8 as input time delay means and a primary delay control section 9 as output time delay means is converted into an analog signal by the D/A convertor 10 and then, into an air signal by an E/P convertor 11 to be outputted to an air actuating part 4a of the recirculation valve 4.
Patent JP-H11165142-A (JP)
Title: Method and apparatus for treating organic waste
Inventor: KIKUCHI EIJI
IPC: B09B3/00
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To implement the prevention of stress corrosion cracking and the hydrolysis and oxidative decomposition of organic substances by making the concentration of oxygen dissolved in supercritical water or subcritical water below a specified value. SOLUTION: To decompose organic wastewater, waste, and others, treatment to immerse for a given time in supercritical water containing no oxygen or a treatment in which a thing in which oxygen is supplied into wastewater containing organic substances exposed in the supercritical water is made a subcritical state and immersed for a given time is done. The former obtains low molecular weight hydrocarbons, and a testament temperature is preferably 400-600 deg.C. The latter is decomposed into carbon dioxide and water, and the treatment temperature is preferably 200-350 deg.C.  In the relation to a material bearing the environment of supercritical water and subcritical water and others, if the range of the concentration of dissolved oxygen is kept below 200 ppm, preferably at the highest 160 ppm, more preferably at the highest 130 ppm, and similarly below 200 ppm, stress corrosion cracking can be prevented irrespective of a material and environmental conditions. Besides, a water packing ratio is usually 1-90 vol.%; however it is preferably 5-40 vol.%.
Patent JP-H08216421-A (JP)
Title: Method and equipment for cleaning ink-jet page width arrangement print head
Inventor: ROBAATO AARU BIISON
IPC: B41J29/17
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To make the cleaning of a print head possible as being mounted on a printer by a method wherein the absorbing material of a second pad is brought into contact with the nozzles of the print head during the passing of lining sheet through the course of the paper of the printer. SOLUTION: A solvent pad 34 is tilted to the direction to be conveyed. Since the solvent pad 34 is moved along the conveying course of paper, the pad 34 comes into contact with one end of a print head 10, resulting in determining a contacting region with the print head, Since cleaning medium 30 gradually moves along the course of the medium, the contacting region gradually moves along the longitudinal direction of the print head 10. Until when the solvent pad 34 moves beyond the print head 10, all the portion of the nozzles of the print head 10 is rubbed, Since the cleaning medium 30 continues to move along the conveying course of paper, an absorbing pad 36 meets the print head 10.  Since the thickness of the absorbing pad 36 is larger than the distance between ordinary medium and the print head 10, the absorbing pad 34 is touched by the print head 10, resulting in brushing the print head.
Patent JP-H07170523-A (JP)
Title: Moving picture coder and moving picture decoder
Inventor: DATAKE KENJI
IPC: H04N19/423
Filed: 1993-12-27
Abstract: PURPOSE:To improve the efficiency of motion compensation around a border of a moving object and to obtain the motion compensation coping with even a change in eyes and a mouth by extracting a motion area from an input picture signal, applying the motion compensation to the area only and putting up a polygonal patch to the motion area. CONSTITUTION:A picture signal received from an input terminal 1 is divided into a motion area and a still area by a moving object analysis section 2, in which the moving area is extracted and a motion parameter is estimated. The motion of a re-constitution picture is compensated based on the motion parameter and a difference from the input picture is taken. The residual signal is coded by a residue coding section 4. The motion parameter information and the residue coding information are subject to variable length coding by a variable length coder(VLC) 5 and the result is provided as an output to an output terminal 6. Furthermore, the picture is re-constituted by a re-constitution section 3 based on the motion parameter information and the residue coding information.
Patent JP-2000157516-A (JP)
Title: Operation analyzer and operation analysis method
Inventor: FUJIWARA TAKAYUKI
IPC: A61B5/11
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable and easily handleable inexpensive operation analyzer as a device for analyzing the operation of an animal, typically a human. SOLUTION: This operation analyzer is composed of a triaxial acceleration sensor 1, a recorder 2 as a storage device for storing the output signals of the sensor 1 and an analyzer 3 for analyzing the signals of acceleration stored in the recorder 2. The triaxial acceleration sensor is the one capable of converting the dynamic movement continuously changed in a three-dimensional space by the human during activity to fixed electric signals. Thus, it is the sensor optimum for the operation analysis of the human, and since it is small- sized, easily handleable and inexpensive, the operation analyzer itself is provided at a low cost.
Patent JP-H08171358-A (JP)
Title: Dynamically driving device
Inventor: HIRAGA MINORU
IPC: G09G3/12
Filed: 1994-12-15
Abstract: PURPOSE: To deal with a dynamic driving device only by slightly revising an existing driving device even when the number of segments of a display device is increased. CONSTITUTION: A figure selection signal 2G is ANDed with an anode selection signal P8, and it is defined as a setting signal of a filp-flop (F-F) consisting of NOR circuits 4-2, 4-3, and the figure selection signal 4G is defined as the resetting signal of the F-F. Then, the set output of the F-F is supplied to an anode electrode P9 through a driver 3-13. Thus, a drive signal driving the anode electrode P9 is not formed by a decoder 2, the existing driving device is used.
Patent JP-H11167856-A (JP)
Title: Micro cold cathode and production of micro cold cathode
Inventor: YOSHIKI MASAYUKI
IPC: H01J9/02
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To efficiently prevent electric current leakage by preventing deposition of a conductive film on the side face of an insulating film in a micro cold cathode comprising a sharpened emitter, the insulating film surrounding the emitter, and a gate film. SOLUTION: An insulating film 2 is formed on a substrate 1 having at least one conductive face to form a conductive gate film 3. An aperture part reaching the substrate is formed at a prescribed point and a conical emitter electrode is formed in the aperture part. A shielding body 13 is formed so as to spatially shield at least a part of the insulating film 7 from the emitter electrode.
Patent JP-H04199354-A (JP)
Title: Small-sized portable electronic device
Inventor: YUITSUKA HIROSHI
IPC: G06F15/02
Filed: 1990-11-29
Abstract: PURPOSE:To prevent the malfunction and the breakdown of an electronic circuit and parts, etc., due to static electricity by providing a plate-shaped exclusive battery whose surface in the direction of thickness is covered with a metallic plate and a conductive member which comes into contact with a part of the metallic plate and simultaneously, connects it to a frame ground in a case body when the exclusive battery is stored. CONSTITUTION:The plate-shaped exclusive battery 5 covered with the metallic plate 5b at its surface in the direction of the thickness and the conductive member 12 to come into contact electrically with a part of the metallic plate 5b of the battery 5 and simultaneously, connect it electrically to the frame ground in the case body 1 when this exclusive battery 5 is stored at a prescribed position from a battery inserting and detaching port 6 are provided. Accordingly, when the battery 5 is inserted, the conductive member 12 comes into contact electrically with a part of the metallic plate 6b packing the battery, and the static electricity to fly to the battery 5 from the outside is led to the frame ground through the conductive member 12. Thus, the static electricity does not fly to a built-in electronic member, and the malfunction and the breakdown of parts can be prevented.
Patent JP-H09170941-A (JP)
Title: Gas meter
Inventor: MIYOSHI TETSUHIKO
IPC: G01F3/22
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To reset a number of gas meters at the same time that are cut off automatically during emergency such as earthquake, drop of gas pressure, etc. SOLUTION: To release the cut-off state of gas meters which are cut off automatically due to earthquake, etc., a gas supply company supplies temporarily a gas at higher pressure than usual so as to allow an actuator 8 of the working part 7 provided on a pressure sensor 3 to change against the energizing force of a spring 9 and to press a reset button 5. Thus, the cut-off state of the gas meter can be released.
Patent JP-H11168324-A (JP)
Title: Voltage controlled oscillator
Inventor: HAYAFUJI HISAO
IPC: H03B5/02
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a voltage controlled oscillator capable of lowering a high order higher harmonic level and obtaining desired output power. SOLUTION: In this voltage controlled oscillator 1a, a resonance circuit 2 switches two different resonance frequencies and resonates. By turning ON/ OFF the diode D1 of an impedance adjustment circuit 6a corresponding to the switched respective frequencies, the inductors L2 and L3 of a matching circuit 5 are selectively used and inductance is changed. Thus, synthetic impedance with a capacitor C6 for matching is changed and matched to the respective two frequencies.
Patent JP-H08270950-A (JP)
Title: Gas turbine combustor
Inventor: MATSUHAMA MASAAKI
IPC: F02C7/224
Filed: 1995-12-21
Abstract: PURPOSE: To provide a gas turbine combustor to prevent non-uniformization of combustor outlet temperature distribution due to introduction of cooling air to a combustor to cool the gas turbine combustor. CONSTITUTION: A liner 2 having outer and inner liners 2' and 2" is disposed in a casing 3 constituting a gas turbine combustor 1. The liner 2 comprises a liner inner cylinder 15 and a liner outer cylinder 14 and a liner cooling groove 16 is formed in the liner inner cylinder 15. Air holes 40 are formed in the liner 2. Fuel is fed and flows to the liner cooling groove 16 through upper stream manifolds 9 and 10, and after the fuel cools the liner 2, it is discharged through a downstream manifold 11. The fuel is pressurized by a pump and fed through a fuel feed port 12 to a fuel air premixing device 13 and burnt in a combustion chamber.
Patent JP-2001055151-A (JP)
Title: Tilt steering device with memory mechanism
Inventor: HIRAGUSHI SHUZO
IPC: B62D1/18
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a tilt steering device of the so-called simplified tilt type, simple in structure and easily operated, having a memory mechanism. SOLUTION: An operating shaft rotated integrally with an operating lever 51 drives a second cam member to achieve memory lock and unlock. A second screw member for achieving memory lock and the operating lever 51 are engaged with each other in the turning direction with a play space S by an engagement projection 59 and a cutout recessed part 60. The operating lever 51 is operated within the range of the play space SD, whereby while memory lock is kept, tilt lock and unlock only are achieved. The operating lever 51 is operated over the play space S, thereby achieving memory lock and unlock.
Patent JP-2001156836-A (JP)
Title: Method for communication data transfer
Inventor: TAGUCHI TAKUYA
IPC: H04L45/74
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce the overhead of a network in a communication data transfer method, based on MPLS procedures. SOLUTION: When label switching paths are used to transfer communication data a transmission source node acquires a label corresponding to a specific destination node and acquires information of a node in the last stage of a label switching path corresponding to this label. If this node in the last stage is matched with the destination node of data to which the transmission source node is to communicate, the transmission source node adds the acquired label and a simple header, which doesn't include information of the transmission source node other than of the destination node, to a data main body to generate a packet and transmits this packet. Thus duplicate storage of information of both the transmission source node and the destination node in the packet is prevented to reduce the overhead of the network.
Patent JP-H09174807-A (JP)
Title: Printing squeegee and paste printing method
Inventor: IDETA GORO
IPC: H05K3/34
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to realize the uniform printing thickness of solder paste or desired printing shape by providing a recess on a printing squeegee perpendicularly to the flat surface of a printing mask at the sliding part of the mask surface oppositely to the mask. SOLUTION: A paste printing squeegee 1 is slid on the upper surface of a printing mask 4 in the direction of an arrow to print solder paste 4 on a substrate 3 via the opening 4a of the mask 4. Since the squeegee 1 is provided with an arch-like recess 1 on the sliding surface with the surface of the mask 4, the recess 1a is deformed by a predetermined printing pressure of the direction of an arrow in the opening 4a to become a flat sliding part in plane with the mask 4, and hence the uniform thickness of the paste 5 is obtained from any part of the opening 4a of the mask 4. Thus, the void at the time of reflow soldering by mounting a semiconductor chip on a substrate 3 printed with the paste is prevented.
Patent JP-H02177562-A (JP)
Title: Turn-off thyristor provided with insulated gate
Inventor: SHINOHE TAKASHI
IPC: H01L29/74
Filed: 1988-12-28
Abstract: PURPOSE:To enable the turn ON-OFF control of a thyristor of this design with a single control terminal by a method wherein at least two of second conductivity type diffusion layers are formed on the surface of a first conductivity type base layer formed in a stripe between gate electrodes sandwiching a second conductivity type emitter layer between them along the longitudinal direction of the stripe of the base layer. CONSTITUTION:A diode is formed in an integral structure between a gate electrode 8 of an insulated gate structure used for making a second conductivity emitter layer 5 and a second conductivity base layer 2 shortcircuited between them and a first conductivity type base layer 4, using a diffusion layer or a polysilicon layer, in such a state that its cathode and anode are located on the gate electrode 8 side and the first conductivity type base layer 4 side respectively. In this case, the gate electrode 8 is arranged in two or more stripes, and the second conductivity type emitter layer 5 and a second conductivity type diffusion layer 16 constituting the diode are arranged in line with the stripe-like first conductivity type base layer 4 between the stripes of the gate electrode 8 along the longer direction of the stripe. By this setup, when a thyristor of this design is turned ON or OFF, both a gate over-voltage protection and a high speed turn-ON or a high speed turn-OFF can be realized through a single gate electrode respectively.
Patent JP-H04203452-A (JP)
Title: Fuel injection quantity control device of internal combustion engine
Inventor: ITO YASUSHI
IPC: F02D41/40
Filed: 1990-11-30
Abstract: PURPOSE:To make the actual injection quantity coincide with the standard injection quantity accurately by controlling the discharge amount of a fuel feeding pump to supplement the reduction amount of the fuel pressure in a fuel passage by the fuel injection by correcting a control value. CONSTITUTION:A standard injection quantity setting means 303 sets a standard injection quantity from the engine rotation frequency and the engine load, and a discharge amount control means 305 controls the discharge amount from a fuel feeding pump 300 to make the fuel pressure in a fuel passage 301 at a preset object pressure by a control value found depending on the output signal of a fuel pressure sensor 304 to detect the fuel pressure in the fuel passage 301. And by correcting the standard injection quantity from the calculating result of an actual injection quantity calculating means 306 to calculate the actual injection quantity depending on the control value, an injection quantity setting means 307 sets the injection quantity of a fuel injection valve 302. Since the actual injection quantity can be calculated accurately in such a way, the actual injection quantity can be made coincide with the standard injection quantity accurately.