baber/WOPTO huggingface dataset:
Patent JP-2000188765-A (JP)
Title: Mis-convergence correction circuit
Inventor: AOKI KYOSUKE
IPC: H04N9/28
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a mis-convergence correction circuit with a simple structure where intermediate horizontal pincushion distortion can be corrected in addition to lateral mis-convergence at screen corners. SOLUTION: A 1st saturable reactor 11 with coils L1, L2 to which a fixed bias magnetic field is supplied and a 2nd saturable reactor 12 with coils L3, L4 to which a coil L5 applies a variable bias magnetic field in response to a vertical deflection current are connected in parallel, a bridge circuit 24 consisting of coils L6-L9 is connected between circuit output terminals O, P of a bridge circuit 23, and convergence correction coils Lc1-Lc4 are connected between circuit output terminals Q, R of the bridge circuit 24. Then a horizontal deflection current consisting of a sawtooth wave is supplied between input terminals S, T of the bridge circuit 23 consisting of the coils L1-L4 through horizontal deflection coils L12, L13.
Patent JP-2000186818-A (JP)
Title: Deep freezing and cooking interlocking system
Inventor: MAEDA MUNEKAZU
IPC: F24C7/02
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a deep freezing and cooking interlocking system capable of conducting an optimum thawing and heating to cook by a microwave cooker even in the case of a large temperature difference between an interior and a surface of a food. SOLUTION: In a deep freezer 1 for deep freezing and storing food comprising article temperature sensors 11a, 11b, 11c, 11d for detecting ambient temperatures of foods 9a, 9b, a memory means 12 for storing heat transfer characteristics of the foods, and article temperature calculating means 13a, 13b for calculating inner temperatures of the foods 9a, 9b from the ambient temperature and heat transfer characteristics of the foods, thereby detecting the inner temperatures of the stored foods 9a, 9b, delivering the detected temperatures of the foods to microwave cookers 15a, 15b, 15c, 15d to alter microwave output time by the cookers to optimally thaw and heat to cook the foods.
Patent JP-2000186647-A (JP)
Title: Fuel injection valve
Inventor: EGLER WALTER
IPC: F02M59/46
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To correctly control opening/closing of a switching valve by forming a transferring part of a throttle flow-in part to a valve seat on which a ball valve is seated as a diffuser, in a device enclosing the switching valve opened by releasing the ball valve from the valve seat with high pressure fuel flow. SOLUTION: A fuel injection valve is provided with a casing 2 having a connecting part to which fuel at injection pressure is supplied, and an injection valve needle 5 is disposed in the casing 2. The injection valve needle 5 has a guide zone 6 and a small diameter part 9, and an injection opening 12 is opened/closed in cooperation of a seal surface 10 of an end part of the small diameter part 9 with a valve seat 11. A switching valve 19 is disposed in the casing 2, the switching valve 19 is provided with a ball valve opened by high pressure fuel flow supplied from a pressure chamber 15 connected to a center high pressure leading pipe 4 through a circular cone shaped throttle valve 17, and a transferring part of a throttle flow-in part to the valve seat on which the ball valve is seated is formed as two diffusers which are connected in series so as to obtain maximum pressure recovery.
Patent JP-H11265660-A (JP)
Title: Manufacture of cathode-ray tube
Inventor: AOKI NOBUYUKI
IPC: H01J9/227
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cathode-ray tube in which a phosphor film free from cross phenomenon, wall contamination, and inner surface liquid dropping, and uniformly distributed can be formed on the inner surface of a glass panel by use of a phosphor with a large particle size capable of being increased in luminance. SOLUTION: This method for forming a cathode-ray tube has a phosphor film forming process consisting of an application step of delivering a phosphor slurry 9 to substantially the whole inner surface of a glass panel 1 by rotating the glass panel 1 around an inclined shaft 3 with an inclination to a vertical axis 2, a shaking step of rotating the glass panel 1 to shake off the excessive phosphor slurry and recovering the phosphor slurry in phosphor slurry recovering means 4 provided in four corners of the glass panel 1, and a drying step of drying the phosphor slurry. The inclination θ and rotating speed of the glass panel in at least one of the application step, shaking step and drying step are changed in at least two stages.
Patent JP-2001183460-A (JP)
Title: Display method of infrared detecting device
Inventor: KAWASE HIROSHI
IPC: G01J1/44
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a display method of an infrared detecting device for displaying an infrared image, heading direction, azimuth of a flight object near it, and an estimated distance to and elevation of the object, visually, easily to recognize, when displaying the omnidirectional infrared image. SOLUTION: The display method comprises an entirely circumferential image memory means for accumulating an omnidirectional image signal from an infrared sensor at an omnidirectional image data, an address converting means for converting the omnidirectional image data to an omidirectional infrared image signal displayable in a circular shape, a scan converting means for creating a PPI image indicating the distance on a concentric circle with the omnidirectional infrared image signal or an elevation information image signal, piling a emblem, based on desired information of the object from a signal processing means for extracting the object on the created signal, and converting it to a display format, and a display means for displaying the image signal converted to the display format.
Patent JP-H11199515-A (JP)
Title: Preparation for external use for skin
Inventor: ONO YUKO
IPC: A61K47/30
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a preparation for external use for skin which has remarkably enhanced percutaneous absorption and sustainability of flurbiprofen, felbinac, bufexamac, and suprofen, all of which are included as active ingredients, and has an excellent drug action. SOLUTION: This preparation is obtained by including at least one non- steroidal antiinflammatory agent(s) selected from flurbiprofen, felbinac, bufexamac, and suprofen, at least one water-soluble polymer(s) selected from polyacrylic acid and/or its salt, polyvinyl alcohol, polyvinylpyrrolidone, polyvinylpyrrolidone-vinyl acetate copolymer, carboxyvinyl copolymer, methyl cellulose, carboxymethyl cellulose and its salt, hydroxypropyl cellulose, sodium alginate, gelatin, xanthan gum, pectin, polyethylene oxide, methyl vinyl ether- maleic acid anhydride copolymer, and carboxymethyl starch, and at least two polyvalent metal elements. The pH of the preparation is 3.5-6.
Patent JP-2001178987-A (JP)
Title: Controller for washing machine
Inventor: KIUCHI MITSUSACHI
IPC: D06F39/08
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the highly reliable controller for a washing machine where not only miniaturizing and silencing a pump motor but also miniaturizing an inverter device and lowering its price are enabled by driving the pump motor and a washing motor by one inverter circuit and an inexpensive load changeover means as the controller for the washing machine for driving the pump motor by the inverter circuit. SOLUTION: A washing motor 5 for driving an agitation blade or a washing drum is driven by an inverter circuit 4 for converting the DC power of a rectifier circuit 3 connected to a AC power source 1 to AC power, water is supplied to the washing drum by a water supply valve 7 and the water is supplied by a pump driven by a pump motor 11. The inverter circuit 4 and a load changeover means 12 for switching the output of the inverter circuit 4 to the washing motor 5 or the pump motor 11 are controlled by a control means 13 and the inverter circuit 4 is stopped before switching the motor to be connected to the output of the inverter circuit 4 by the load changeover means 12.
Patent JP-2001179129-A (JP)
Title: Ionized wind generating device
Inventor: MOGI KANJI
IPC: B03C3/36
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To improve the practicality of an ionized wind generating device by lowering the energy consumption of the ionized wind generating device while reducing the ozone generated at the ionized wind generating device. SOLUTION: The heat loss of a discharge wire 5a due to the wind hitting on the surface of the discharge wire is reduced by shielding the upstream side of the discharge wire 5a of the wind generating part 5 of the ionized wind generating device 1.
Patent JP-2000189307-A (JP)
Title: Static electricity controlling woven carpet
Inventor: SHIMONO TAKASHI
IPC: D02G3/04
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide conductive yarn resistible in practical use as warp yarn without being broken even when a strong tension is applied in the weaving process or a strong rubbing is applied in the shedding motion, and provide a woven carpet excellent in static electricity control property by using the conductive yarn. SOLUTION: In this carpet, a backing fabric 16 is formed by interlacing wafts 19, and the lacing wafts 15 continued while winding in a wave shape between the pile surface and the rear surface are constituted by folded yarn of both conductive yarn and nonconductive yarn. The conductive yarn has a cyano group introducing copper sulfide, and is made by one single yarn of conductive synthetic fiber spinning whose electric resistivity is 1 Ωm or less. The other nonconductive yarn of the folded yarn is made of a plurality of nonconductive spinning single yarn making a principal material of cellulose short fibers.  The size (count) of the conductive synthetic fiber spinning yarn is made smaller than that of the nonconductive spinning yarn, and the elongation at the time of breaking of the conductive yarn is made greater than that of the nonconductive yarn, and also the tensile strength at the time of breakage of the conductive yarn is made weaker than that of the nonconductive yarn.
Patent JP-2001187232-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency in attaching and detaching a back mechanism board while allowing the deformation strain of the back mechanism board. SOLUTION: This game machine is a pachinko machine 1 provided with a game board enclosing frame 15 provided on the back face side of a game board to enclose the game board in the state of the game board front face facing the inside of a front frame 9, and the back mechanism board 31 disposed on the back face of the game board enclosing frame 15. A plurality of fitting members 51 having detachable lock mechanisms 60 on the tip part side are erectedly provided at the back face of the game board enclosing frame 15. The lock mechanism 60 is locked by inserting the tip part side of the fitting member 51 through a fitting hole 70 formed in the back mechanism board 31. The back mechanism board 31 is thereby fixed to the back face of the game board enclosing frame 15.
Patent JP-2001159301-A (JP)
Title: Closed cycle motive power system, moving body driven by the system, and hybrid moving body
Inventor: HATANAKA TAKESHI
IPC: B60L50/15
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a small high-performance closed cycle motive power system, a vehicle driven by the system, and a hybrid vehicle. SOLUTION: This closed cycle system A comprises a combustor 3, a turbine 4, a condenser 6, a compressor 9, a pressure pump 7, and a plasma reactor 10. Hydrogen oxygen is supplied to the combustor 3 from the plasma reactor 10 to generate high temperature combustion gas. Inactive gas and water are injected therein to generate high-pressure working fluid G1 of high quality. The turbine 4 is driven thereby to generate a power and condensate generated by cooling expansion gas G2 is pressurized and circulated to the plasma reactor 10 and the combustor 3.
Patent JP-2000191158-A (JP)
Title: Printer, printing method, printing system and storage medium
Inventor: ISHIKAWA KOHEI
IPC: B65H3/06
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To automatically perform a normal and quick paper feed even if the kind or size of a printing medium is changed by providing a changing means for changing the paper feed control condition according to the kind and size of the printing medium. SOLUTION: It is judged whether the kind of a printing sheet is a cut paper or an envelop on the basis of the sheet kind parameter of a sheet set command (S800), and in the case of the envelop, 3 is set as the retry frequency exclusive for envelop, 2000 msec is set as the retry waiting time, and 1000 msec is set as the shutter lowering time (S801). In the case of the cut paper, 2 is set as the retry frequency exclusive for cut paper, 1000 msec is set as the retry waiting time, and 2000 msec is set as the shutter lowering time (S802). According to this, the sheet kind is recognized, and the retry frequency, retry waiting time, and shutter lowering time are automatically properly set.
Patent JP-2001179158-A (JP)
Title: Deodorizing and hot air generating device with gum removing unit and gum removing unit
Inventor: TADA KUNIO
IPC: F26B25/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizing and hot air generating device with gum removing unit so solve the problems that it is necessary for a deodorizing device to be exchanged once a year and to perform maintenance because a gum removing unit before the deodorizing device is not offered in a well-known coating/ baking drying furnace and the deodorizing effect is remarkably deteriorated to release burnt smell outside when gum is stuck to a catalyst. SOLUTION: Relating to the deodorizing and hot air generating device with gum removing unit and the gum removing unit provided in the burner directly firing type coating/baking drying furnace, the gum component generated in the coating/baking drying furnace is effectively removed to be deodorized, so that the maintenance cycle is prolonged only by providing the gum removing unit before a deodorizing layer.
Patent JP-H0574995-A (JP)
Title: Manufacture of semiconductor device sealed with resin
Inventor: TORII YASUSHI
IPC: B23K26/00
Filed: 1990-12-03
Abstract: PURPOSE:To prevent cracks from occurring in sealing resin by converging a laser beam with a lens and applying it to the part required to be cut of a pendant pin, and removing the fused lump caused by the heating for fusion with a high-pressure air current, and separating an IC sealed with resin and a lead frame from each other. CONSTITUTION:The laser beam 14 from a laser device 13 is converged with a condensing lens 15 into the part required to be cut of a pendant pin 6 so as to heat and fuse the pendant pin 6. At this time, the fused lumps caused by the heating for fusion are removed by blowing compressed air 17 at the same time coaxially with the laser beam 14 from a nozzle 16, thus an IC sealed with resin and a lead frame can be separated. Thus, cracks can be prevented from occurring in sealing resin.
Patent JP-H04215489-A (JP)
Title: Sort pulse light source and generating method for short pulse light
Inventor: MIYAZAWA TAKEO
IPC: H01S5/042
Filed: 1990-12-14
Abstract: PURPOSE:To obtain a light having a shorter pulse width than that of a prior art type semiconductor mode locking laser by strengthening a pulse sharpening operation in a light amplifying region and a saturable absorption region. CONSTITUTION:A light amplifying region 1 is formed in a graded index InGaAs/ InGaAsP quantum well laser structure. The numbers of InGaAs well layers of a quantum well 10 and InGaAsP barrier layers are 12 and 11, a clad layer 11 is made of InP, and the uppermost part of an epitaxial layer is formed of an Inlays cap layer 12. A DC current slightly larger than a threshold value is applied to the above laser structure. A reverse bias is applied to the same laser structure of a saturable absorption region to operate as a saturable absorber. A high frequency current of 16GHz is applied to the region 1 to obtain a pulse having 8GHz of a repetition frequency and 1ps of a width.
Patent JP-H04217140-A (JP)
Title: Remote work control system for switchboard
Inventor: YASUDA KAZUTOSHI
IPC: H04L12/66
Filed: 1990-12-18
Abstract: PURPOSE:To attain the remote control of the switchboard work by analyzing the work control information based on the health check answer signal received by a network controller and controlling the work history as well as the transmission of a fault alarm. CONSTITUTION:When the construction is carried out to the subscriber circuit of a packet terminal 5-2, the start or the end of the work is inputted through the terminal 5-2 together with the circuit number inputted through an external switch 4-1 of a packet network switchboard 4 respectively. The switchboard 4 produces a work control frame where a packet number, a work control information valid/invalid flag, a work start/end flag, and a circuit number are set based on the input information and adds the control frame to a health check answer signal. Then the work control frame is transmitted to a network controller 1. The controller 1 analyzes the given work control information to recognize the construction to be carried out. Then the controller 1 control the transmission of a fault alarm to a maintenance terminal 5 and also registers a work start/end history.
Patent JP-H04217033-A (JP)
Title: Automatic parameter correcting and reexecuting system
Inventor: NAGAMIYA MASASHI
IPC: G06F11/22
Filed: 1990-12-19
Abstract: PURPOSE:To simply realize the automatic correcting function of a parameter analytic error which does not match the use environment, to decrease the interposition of a person's help for utilizing a computer thereby, and to realize the labor saving by correcting and reexecuting automatically a measure to an error by referring to a rule group customized in the use environment, as a post-processor of a parameter analytic program. CONSTITUTION:This automatic parameter correcting and reexecuting system has a function for analyzing an error as a post-processor of a program of a program for analyzing a parameter and outputting an error, a function for referring to a rule group generated separately in the use environment and determining a measure, and a function for requesting the reexecution.
Patent JP-H04219395-A (JP)
Title: Formation of crystal
Inventor: YAMAGATA KENJI
IPC: C30B29/06
Filed: 1990-12-18
Abstract: PURPOSE:To homogeneously produce a singly directed single crystal having a large area in a state free from plurally directed crystals by bringing an original crystal seed into contact with a corner of a depression formed on the surface of a substrate, and having, that is, the mutually vertical surfaces, heating the original crystal seed and subsequently singly solidifying the melted seed, when the single crystalline seed crystal as a starting point is grown on the substrate. CONSTITUTION:A depression 11 having a bottom surface 15 and two side surfaces 13, 14 in a mutually vertical state is formed on a surface of an amorphous insulating substrate 10 consisting of SiO2, etc., and a fine original crystal seed 12 consisting of polycrystalline silicon, etc., is arranged at a corner of the depression in a state that the original crystal seed 12 contacts the three vertical surfaces 13-15. The original crystal seed 12 is heated to form a single crystalline seed crystal, from which as a starting point a single crystal is grown. The method thereby gives high quality single crystals usable for semiconductors, optical elements, etc., on amorphous insulating substrates.
Patent JP-H04217141-A (JP)
Title: Communication controller
Inventor: MURAI TOSHIHARU
IPC: H04L12/46
Filed: 1990-12-18
Abstract: PURPOSE:To surely carry out the communication despite the free movement of a terminal in a communication network using a data link bridge. CONSTITUTION:The addresses of all terminals belonging to a communication network set at the data link bridge side connected when viewed from its own side are stored. The address contained in the signal received from the communication network is compared with the addresses of all terminals stored in a storage part. Then an answer signal is transmitted when the address contained in the received signal is coincident with at least one of those stored addresses. Based on such a constitution, the transmission timing of the answer signal is delayed by a delay circuit compared with the transmission timing of the answer signal set at a terminal and also compared with the transmitting side address contained in the signal transmitted from the communication network of its own side. When the coincidence is obtained from this comparison, the relevant address is erased out of the storage part. Thus it is possible to surely carry out the communication with a terminal even though this terminal moves to the data link bridge.
Patent JP-H04223527-A (JP)
Title: Program executing method
Inventor: ADACHI KAZUO
IPC: G06F9/06
Filed: 1990-12-25
Abstract: PURPOSE:To efficiently and accurately judge whether or not the execution of each program is available with an object computer system. CONSTITUTION:A program peripheral device information table 2 manages pieces of program peripheral device information (2-1)-(2-n), while a system peripheral device information table 3 manages pieces of system peripheral device information (3-1)-(3-m). A peripheral device information analytical means 5, based on pieces of system peripheral device information (3-1)-(3-m) fetched by a system peripheral device input means 6 and pieces of program peripheral device information (2-1)-(2-n) fetched by a program peripheral device information input means 7, judges whether or not respective programs (1-1)-(1-n) can be executed, a program transfer means 8 transfers programs (4-1)-(4-k) judged to be executable to an executable program storage section 4, and a program execution means 9 makes the object computer system execute programs (4-1)-(4-k) sequentially.
Patent JP-H04223226-A (JP)
Title: Method for detecting oil surface position of cable oil bath
Inventor: ENOKIDO KIYOMASA
IPC: G01F23/28
Filed: 1990-12-25
Abstract: PURPOSE:To enable an oil surface position within an oil bath to be detected easily and accurately by using a supersonic probe where a adapter with a specific shape is mounted. CONSTITUTION:A supersonic probe 10 is provided with an adapter 11 whose section is square and tip is curved in a recessed surface shape. Namely, a tip of the adapter 11 is pressed against an outer wall of an oil bath main body and the supersonic probe 10 is moved up and down. When the probe 10 is located above an oil surface, there are no echoes. On the other hand, when it is located below the surface, there are echoes so that a position of the oil surface can be detected by confirming presence/absence of echoes. Since a recessed- surface-shaped portion of the tip of the adapter 11 is adhered to the outer wall of the oil bath, a supersonic beam is made thinner, thus enabling detection accuracy to be improved.