baber/WOPTO huggingface dataset:
Patent JP-S5661105-A (JP)
Title: Electromagnetic structure
Inventor: UEDA HIROSHI
IPC: G03B13/36
Filed: 1979-10-23
Abstract: PURPOSE:To move a magnetic member in a hollow drum formed by an electromagnetic winding uniformly and powerfully over the long distance without moving the winding itself, by effectively utilizing the reaction against the force working on the electromagnetic winding. CONSTITUTION:The N pole surface of a permanent magnet 3 is contacted with an end surface 4a of a plunger. A current is conducted in the clockwise direction to the left of the winding 2. In this case, a force acts on the winding 2 in the right-hand direction according to the left hand law, and the plunger 4 moves to the left by the reaction. The back surface of the permanent magnet 3 has a larger diameter than the front surface. The N pole 3a on the front surface is contacted with the end surface 4a of the plunger, and the back surface 3b becomes the S pole. In this constitution, permeance factor of the permanent magnet becomes large, the magnetic fluxes to be generated increase, the magnetic distribution is shifted to the side of the winding 2, and the number of the magnetic flux interlinkage increases. Therefore, the amount of the working force of the plunger increases. If the direction of the current conduction of the winding 2 and the magnetization of the pole surface of the permanent magnet are adequately selected, the characteristics of the amount of the working force caused by the movement of the plunger can be established depending on the balance between the force of the externally operated force and the electromagnetic structure B.
Patent JP-S6119724-A (JP)
Title: Gas blowing-in method of gas permeable refractory
Inventor: ONZUKA TADAMITSU
IPC: C21C7/072
Filed: 1984-07-04
Abstract: PURPOSE:To use gas permeable refractory with good efficiency, by a method wherein the surface of the air permeable refractory provided to the bottom part of a ladle is melted when the venting holes provided to the surface of said refractory were clogged or a sintered layer was formed thereto and, after molten steel is received, high pressure gas is blown before changed over to low pressure gas. CONSTITUTION:When treatment for uniformizing the temp. and components of molten steel is performed by blowing Ar-gas in molten steel from the gas permeable refractory 4 provided to the bottom part of a molten steel container such as a ladel 1, a recessed part 12 by melting loss is formed to the surface of the gas permeable refractory 4 during use. Because a metal or slag is adhered to the recessed part 12 and coagulated to obstruct the gas permeability of said refractory 4, the ladle 1 is tilted and the surface of the refractory 4 is shaved off under melting by an oxygen or acetylene flame to remove the surface part comprising a deposited substance or a sintered layer in the recessed part 12. Next, molten steel is received in the ladle 1 to soften the metal and slag forming the sintered layer and, thereafter, high pressure Ar-gas is blown to remove clogging due to the sintered layer and subsequently changed over to low pressure gas for usual work to extend the use life of the gas permeable refractory.
Patent JP-H08331172-A (JP)
Title: Simplification of physical mail delivery using nonphysical message
Inventor: BII WAARINGU PAATORITSUJI SAAD
IPC: H04L12/58
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method which unifies and simplifies the collection of physical mails through non-physical messages. SOLUTION: A customer who desires to collect letters or other physical articles sends an electronic mail or a non-physical message, such as a voice message to a physical mail delivery provider or a third party which has a message receiving facility (12). Once a non-physical message is received, message adjustment is carried out (14) which prepares non-physical information for information that is suitable for physical collection.
Patent JP-H08315993-A (JP)
Title: Discharge lamp lighting circuit
Inventor: YAMASHITA MASAYASU
IPC: H05B41/24
Filed: 1995-05-12
Abstract: PURPOSE: To quickly and stably light a discharge lamp by changing the frequency of the AC voltage supplied to the discharge lamp before and after the lighting of the discharge lamp, and regulating the inversion in the switching period of the frequency. CONSTITUTION: In a lighting circuit 1, a battery voltage is sent to a DC-AC inverting circuit 7 through a DC step-up and step-down circuit 6, inverted into a rectangular wave AC voltage therein, and supplied to a discharge lamp. In the DC-AC inverting circuit 7, at that time, the frequency of the rectangular wave outputted from the DC-AC inverting circuit 7 is controlled by the signal transmitted from a frequency control part 7b to a bridge type driving part 7a. A lighting detecting circuit 14 for detecting whether the discharge lamp 10 is lighted or not is provided.  Also, the frequency control part 7b receives the signal from the lighting detecting circuit 14 to enhance the frequency of output voltage of the DC-AC inverting circuit 7 after lighting of the discharge lamp 10, compared with the frequency of the output voltage of the DC-AC inverting circuit 14 before lighting of the discharge lamp 10, and also regulates the inversion of output voltage of the DC-AC inverting circuit 7 until a prescribed time passes from the point of time when the discharge lamp 10 is lighted.
Patent JP-2000328276-A (JP)
Title: Method and equipment for removing sludge
Inventor: KOBORI KATSUHIRO
IPC: B01D21/24
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and an equipment for removing sludge capable of removing the sludge during operation without widely changing pickling equipment. SOLUTION: This equipment for removing sludge is provided with a circulating path passing through pickling liquid 2 in a pickling tank 1 in the process. The circulating path part in the pickling liquid is constituted of a pipe 5 which is provided with one or more than two opening parts. The pipe part provided with the opening parts is constricted. By flowing liquid through the pipe 5, the sludge in the pickling liquid 2 is dragged into the liquid in the pipe 5, is moved outside the pickling tank 1 together with the liquid and is removed.
Patent JP-S5927672-A (JP)
Title: Printer synchronism system
Inventor: OKI HIROSHI
IPC: H04N1/04
Filed: 1982-08-07
Abstract: PURPOSE:To prevent an image distortion, by detecting a rotating speed of a paper feed system motor for controlling a clock pulse and making the aspect ratio of an image constant. CONSTITUTION:The speed of a printer paper 1 moved as shown in solid lines is detected for the number of revolutions of the paper feed motor 2' with a tachometer 8. The clock of a clock generator 4 is controlled in response to the change in capacity C of a varactor diode 10 by controlling the voltage varactor diode 10 with a detected voltage via a buffer 9. This clock is frequency-divided into a prescribed clock with a frequency divider 5 and an image signal of an image memory 6 is read out with the frequency-divided clock. Further, the read- out image signal is inputted to a write head 7 and the write head 7 prints out the image signal on the printer paper 1 in synchronizing with the clock.
Patent JP-2000333173-A (JP)
Title: Method for decoding image data and its system
Inventor: ENOKIDA MIYUKI
IPC: H04N19/46
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To decode image data coded and stored in a file format such as FlashPix at high-speed. SOLUTION: In the decoding method and system, image data are divided into a plurality of blocks and coded image data are decoded for each area, the JPEG coding table used for each coding of a plurality of blocks is discriminated (S81), the JPEG coding data for each of a plurality of the blocks are changed and merged (S84) and the merged JPEG coded data are sequentially decoded (S85).
Patent JP-S63302517-A (JP)
Title: Semiconductor diamond and manufacture thereof
Inventor: NAKAHATA HIDEAKI
IPC: H01L21/265
Filed: 1987-06-02
Abstract: PURPOSE:To obtain an N-type semiconductor diamond which has not been developed by containing Se as a dopant element. CONSTITUTION:Se is contained as a dopant element. It is preferable that the concentration of Se as the dopant element extends over 1X10<10>-1X10<20>cm<-3>. A vapor-phase thin-film synthetic method using a raw material gas, the ratio Se/C of the atomicity of Se therein to the atomicity of C therein extends over 0.001-1.0%, an extra-high voltage synthetic method or an ion implantation method is employed as the manufacture of the dopant element. A diamond film such as an Se-doped diamond film is grown onto a diamond single crystal substrate (111) surface, using the raw material gas such as a reaction gas consisting of 0.5% CH4, 0.000005-0.005% H2Se and H2 as the remainder as a raw material through a microwave plasma CVD method. Or a material in which Se is mixed into diamond powder is dissolved into an Fe-Ni solvent, and Se-doped diamond is synthesized under the conditions of 5GPa and approximately 1400 deg.C.
Patent JP-S5927419-A (JP)
Inventor: ITOU KATSUAKI
IPC: H01H33/66
Filed: 1982-08-06
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-2000325384-A (JP)
Title: Heat storage/cold storage sheet
Inventor: IKEDA HIROSHI
IPC: A61F7/08
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a sheet which can be favorably applied to a seat to keep a driver's seat in the warm state by holding a heat storing agent (cold storing agent) in a mesh-like support structure having flexibility and enclosing the same therein in a heat storage/cold storage sheet formed by enclosing the heat storing agent (cold storing agent) in a bag-like body in the region of working temperature. SOLUTION: In the case of applying this heat storage sheet 12 to a seat 26 of an automobile, the sheet 12 is formed by enclosing a heat storing agent 14 which is a liquid or a semi-fluid body (gel body) in a region of working temperature in a bag-like body 16. At this time, the heat storing agent 14 is held in a mesh-like support structure 20 having flexibility and enclosed in the bag-like body 16. In the mesh-like support structure 20 having flexibility, normally a felt (non-woven fabric, felt paper) having a designated thickness (normally 3-60 mm), a liquid absorbing polymer sheet and the like are used. As the bag-like body 16, preferably used is a material having the oxygen permeability of 100 cm3/m2.24 h.atm (20 deg.C, dry) or less and water vapor permeability of 50 g/m2.24 h (40 deg.C, 90% RH) or less.
Patent JP-S6117348-A (JP)
Title: Control device for molten metal level of casting mold
Inventor: SAITOU MORIO
IPC: B22D11/18
Filed: 1984-07-03
Abstract: PURPOSE:To control the molten metal level with high accuracy without receiving the influence of the sectional area of a casting mold by adjusting the pouring rate of a molten steel to the casting mold to compensate the fluctuation in a drawing speed by a control system for the pouring rate for compensation. CONSTITUTION:The drawing speed is detected by a drawing speed detector 41 and the detected drawing speed signal is fed via a signal filter circuit 42 and a signal change-over circuit 43 to a stopper controller 44. The operation of the controller 44 is delayed by a delay circuit 45. The controller 44 determines the deviation between the detected drawing speed signal and set drawing speed signal after the drawing speed is stabilized and delivers such a pouring control signal which makes zero the deviation. The molten metal is poured into the casting mold 3 at the rate at which the change of the drawing speed is compensated.
Patent JP-H10310018-A (JP)
Title: Seat with built-in air bag module
Inventor: TANABE JINICHI
IPC: B60R21/20
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To sew up the whole of a trim cover so that the cover can withstand the ordinary use, and provided an opening capable of positively spreading and opening due to the expansion-unfolding of an air bag, instead of expansion pressure of the air bag. SOLUTION: Sewing yarns 3 (3a) which is capable of being alternately laid over a fringe space 1c between the front cover part 1a and the side cover part 1b of a trim cover 1, which correspond to the position at which an air bag module is installed, and which have the strength withstanding the ordinary use, are provided so that they can be drawn out, and an opening of the trim cover is formed so that it can spread and open due to the expansion-unfolding of the air bag, as a result of drawing out the sewing yarns 3 (3a).
Patent JP-S621051-A (JP)
Title: Bus controller
Inventor: OHASHI TATSUE
IPC: G06F13/36
Filed: 1985-06-26
Abstract: PURPOSE:To prevent the effects to be given to the transfer of data between other modules by providing a means to detect the output of continuous bus using request by a faulty module, and a means to invalidate said bus using request. CONSTITUTION:In case a module has a fault and a bus using request is outputted continuously, a faulty module detecting part 12 informs the detection information of the faulty module to a control part 13. The part 13 replaces the bit output of a mask register 14 corresponding to the REQ of the module with logic '1'. Thus the REQ of the module is invalidated by the corresponding double input OR gate. Such invalidation of the REQ can inhibit the use of a bus by the module which affects the transfer of data between normal modules.
Patent JP-H05108995-A (JP)
Title: Target point alarming device for vehicle
Inventor: INOUE NOBUTAKA
IPC: G01C21/00
Filed: 1991-06-10
Abstract: PURPOSE:To provide a target point alarming device for vehicle which indicates a target point for guiding regardless of the speed of vehicle. CONSTITUTION:Traveling distance 1 from a current vehicle position to a preset target point is calculated (120). When the traveling distance 1 becomes less than an alarming distance L which specifies the point where an alarm is issued at this side of the point (140-YES), an alarm is issued to inform that a vehicle is approaching the target point (160, 170). I this device, the alarming distance L is set according to the vehicle speed in such a manner it becomes larger as the vehicle speed is increased (130).
Patent JP-2000327296-A (JP)
Title: Track traveling type high lift work vehicle
Inventor: TAGUCHI SHIGERU
IPC: B66F9/24
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To stably perform high lift work even in the position in which there is a cant on the truck. SOLUTION: A high lift work device is arranged-installed on a vehicle body 1 of a vehicle which has iron wheels 10 and which is capable of traveling on rails R, to form a track-road type high lift work vehicle. An operation regulation-control device for performing operation-regulation of a high lift work device in consideration of an overturning directional moment to be applied to the car body 1, and a tilt angle sensor for detecting the tilt angle of the car body at the time when the vehicle is in state where it can travel on the truck, are provided in the high lift work vehicle, and the operation regulation control device variably sets operation regulation controlling conditions for the high lift work device in response to the tilt angle of the car body, detected by the tilt angle sensor.
Patent JP-H10325356-A (JP)
Title: Internal combustion engine housing transmission line and its manufacture
Inventor: FUKATSU YUKIHIRO
IPC: F02F7/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To ascertain electric connection between a controlling part assembled in an engine and a wire harness, simplify connection operation of a connector, and also simplify a wiring arrangement route of a transmission line around the engine. SOLUTION: An engine 10 has an engine body 11, a head cover body 12a, having controlling parts assembled therein for controlling a driving state of the engine 10, which is closedly attached so as to cover mechanisms such as a cam shaft and a cam gear arranged on an upper side of a cylinder head, and a lid body 12b arranged so as to close a recessed inner pace formed in the head cover body 12a. A transmission line 14 is laid inside the recessed inner space of the head cover body 12a, which line electricaly connects a controlling part 31 to a connecor 15 through a plurality of junction boxes 12c.
Patent JP-H01309670-A (JP)
Title: Production of refreshing drink using rice as raw material
Inventor: HIKAWA HIROSHI
IPC: A23L2/38
Filed: 1988-06-03
Abstract: PURPOSE:To supply a refreshing drink having sweetness and acidity and to consume rice by saccharifying rice with yeast, boiling, adding apples, etc., and further feeding lactic acid bacteria. CONSTITUTION:1.5kg rice is boiled with 7l water. Then the boiled rice is cooled to 55 deg.C, incorporated with 5g cocrase of yeast, maintained at 55 deg.C for 24 hours, saccharified and boiled. The resulting material is boiled with two apples, 4 tablespoons honey, 2 cups sugar and 1l water into about 18 dextrose equivalent. The prepared material is incorporated with water, cooled to 45 deg.C, mixed with a small amount of lactic acid, kept for about 33 hours to give a drink having pH3.56 and 13.6 deg. dextrose equivalent.
Patent JP-H09321552-A (JP)
Title: Variable gain amplifier
Inventor: YANO TAKASHI
IPC: H03F3/45
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier in which the symmetry of the output voltage waveform is ensured at the rise and fall times, an amplified output with a high gain is obtained, the power consumption is reduced and needs of a high processing speed is satisfied. SOLUTION: A control circuit 14 decides a current distribution factor αfor differential amplifier sections Q1, Q2,..., Q7, Q8 according to an equation, e.g. α=exp(-ΔVc /Vt), where ΔVc is a control voltage, Vt=KT/q, K is Boltzmann's constant, T is a junction temperature of transistors(TRs), and q is a unit charge of electrons. A current mirror circuit 11 supplies a current to TRs Q1, Q3 of the differential amplifier sections Q1, Q2,..., Q7, Q8, a voltage Vcc is applied to TRs Q2, Q4 of the differential amplifier section Q1, Q2, Q3, Q4, and a voltage Vee is applied to TRs Q6, Q8 of the differential amplifier sections Q5, Q6, Q7, Q8.  A current mirror circuit 12 connects to the TRs Q5, Q8, a buffer circuit 13 is connected between the two current mirror circuits 11, 12 to feed back a signal between the differential amplifier sections Q3, Q4 and the differential amplifier sections Q7, Q8 thereby adjusting an output.
Patent JP-S5840133-A (JP)
Title: Preparation of dispersion or slurry of calcium carbonate
Inventor: IKUTA SUNAO
IPC: C09K23/14
Filed: 1981-09-02
Abstract: PURPOSE:To obtain dispersion or slurry of calcium carbonate excellent in dispersion stability, by adding an organic carboxylic acid or an org. phosphonic acid compound. CONSTITUTION:In preparing dispersion or slurry of light or heavy calcium carbonate, an org. carboxyylic acid or an org. phosphonic acid compound shown by formulaI-IV (wherein R, X and Y are each H or a specific functional group, m and n have each a specific numeral value). By using this compound, the dispersion or the slurry excellent in dispersion stability is obtained.
Patent JP-S6116145-A (JP)
Title: Vehicle mirror provided with heater
Inventor: OBARA FUMIO
IPC: H05B3/84
Filed: 1984-07-03
Abstract: PURPOSE:To prevent a rearview mirror from freezing and blurring, by electrically energizing an incident light reflecting metal film applied on the rear surface of a glass substrate on a rearview mirror to allow the metal film to generate heat. CONSTITUTION:An incident light reflecting metal film 1 made of Ni-Cr alloy is formed entirely on the rear surface of a glass substrate by vapor coating under vacuum, to an arbitrary thickness. There are provided, on the rear surface of the metal film 1, a circular center electrode 4, an annular intermediate electrode surrounding the former and outer peripheral electrodes 3a, 3b in a substantially coaxial relationship. When the metal film 1 is electrically energized through a lead wire 5, the metal film generates heat to remove blurring on the outer surface of the glass substrate.
Patent JP-S6030196-A (JP)
Inventor: KAMEHARA NOBUO
IPC: H05K3/46
Filed: 1983-07-28
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-2000164968-A (JP)
Title: Optoelectric module and method for stabilizing temperature thereof
Inventor: GOUDARD JEAN-LUC
IPC: H01S5/024
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To attain high stability in laser temperature by measuring the temperature through an electrical component on a substrate and electrically connecting the electronic component directly to a point on the substrate, so that this point serves as a temperature reference. SOLUTION: In a housing 1, a laser diode 2 and a thermistor 4 are mounted on the substrate 9 which is mounted in close contact with a Peltier element 6, a monitoring photodiode 3 connected electrically to a current adjuster 5 which is connected to the laser diode 2 is disposed near the laser diode 2, and a light emitted from the laser diode 2 is condensed by a lens 8 and radiated in an optical fiber, wherein a thermistor 4 is connected to a point 10 on the substrate 9 through an electric wire to make the point 10 serve as a temperature reference. Thus required stability for the high speed data transmission can be ensured.
Patent JP-S6485503-A (JP)
Title: Electromagnet for suction type magnetic levitation device
Inventor: YAMAGUCHI HITOSHI
IPC: B60L13/04
Filed: 1987-06-02
Abstract: PURPOSE:To prevent a loss from being generated by eddy current, by connecting a space between a spacer laid on a surface confronted with the magnetic rail of an expanding pole section, and a spacer laid on a surface on the counter main-pole section side of a yoke section, with a connecting bolt. CONSTITUTION:On a surface confronted with the magnetic rail of an expanding pole 12, the groove of a square cross-sectional area is set in the lamination direction, and in the groove, a spacer 3 for containing the whole thickness of the lamination is embedded. For the spacer, a ferromagnetic unit is used, and the surface confronted with the magnetic rail is set to be the same surface as the surface of the expanding pole 12. Besides, on a surface on the counter pole side of a yoke, the groove of a square cross-sectional area is formed in the lamination direction, and in the groove, a spacer 4 for containing the whole thickness of the lamination is embedded. Then, from the spacer 4, through the holes of the yoke 2, a main pole 11, and the expanding pole 12, a connecting bolt 5 is inserted, and on a contact surface between the main pole 11 and the yoke 2 which are fastened with the bolt 5 inserted into the screw hole of the spacer 13, a foil of insulating material 6 is placed.
Patent JP-S6030683-A (JP)
Title: Resin composition containing immobilized enzyme, its production and regeneration
Inventor: NAGASHIMA MINORU
IPC: C12N11/08
Filed: 1983-07-29
Abstract: PURPOSE:To produce a regenerable resin composition containing immobilized enzyme, durable to the continuous use at a high substrate concentration and medium to high temperature, by using a basic anion exchange resin resistant to the deterioration of the resin and capable of reversibly adsorbing and desorbing the object to be treated. CONSTITUTION:An enzyme-containing liquid is made to contact with a basic anion exchange resin composed of styrene-divinylbenzene resin having an average macropore radius of 100-2,000Angstrom  and a macropore volume of >=0.1ml/g, and having nitrogen-containing ion exchange group free from active hydrogen. The resin is made to contact with the substrate solution of said enzyme, and then with a polyvalent aldehyde such as glyoxal, etc. to obtain a resin composition containing enzymes mutually crosslinked with polyvalent aldehyde in the macropore of said resin. When the composition is used for a definite time interval, it is contacted with an aqueous solution of a mineral acid containing 0.2-5 M salt to effect the regeneration of said composition.