baber/WOPTO huggingface dataset:
Patent JP-S61111794-A (JP)
Title: Brazing auxiliary
Inventor: ASANO MASAZO
IPC: B23K35/363
Filed: 1984-11-06
Abstract: PURPOSE:To improve the corrosion resistance of a product by using jointly a Zn-Al compound alloy powder together with a powder flux mainly composed of a fluoride. CONSTITUTION:30wt.pts. flux powder mainly composed of a fluoride such as KF or AlF3, etc., and 1-8wt.pts. Zn alloy powder (1-200mum average particle diameter) containing 3-30% Al are mixed. To this mixture, a solvent of alcohol, etc. is added, a flux suspension of about 5-20% solute density is made, and it is applied to the surface of an Al material to be brazed, and dried. Subsequently, this Al material is brazed in an inert gas. According to this method, a uniform sacrifice anodic oxide layer is formed on the surface of the Al material to be brazed, therefore, the corrosion resistance of the Al material of a product is improved.
Patent JP-H0680090-A (JP)
Title: Spare tire mounting device
Inventor: ETO HIDEAKI
IPC: B62D65/00
Filed: 1992-09-01
Abstract: PURPOSE:To make a device smaller and simpler and reduce installation expenses by providing a tilting board and a lifter on a carriage synchronously moving with a carried vehicle body and also providing upper and lower carriers for holding two spare tires vertically in two stages on the bottom back of the vehicle body. CONSTITUTION:A carriage 15 which is moved in synchronization with a vehicle body 11 is provided with a tilting board 17 having a pusher 16 top push out spare tires and tilting on the carriage 15, a lifter 18 and a supporting plate 19 consisting of a two-stage lift cylinder connected to a rotary actuator. One end of upper and lower carriers 13, 14 for holding two spare tire (a) on the bottom back of the vehicle body 11 in upper and lower stage is pivotally fitted to the bottom back of the vehicle body 11. The spare tires (a) are supplied to the tilting carriage 17, both carriers 13, 14 are supported on the lifter 18 after disengaged and the spare tires (a) are supported in upper and lower stages and mounted on the vehicle body 11 with the actuation of the pusher 16, the lifter 18 and the supporting plate 19. In this way, a device made smaller and simpler as a whole benefits for installation investment.
Patent JP-2001057120-A (JP)
Title: Heat resistant insulating coating
Inventor: KUROGANE HIDEJI
IPC: H05B3/10
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To increase heat resistant performance and to substantially enhance thermal electrical characteristics for various uses of a conductor, by having heat resistant resin varnish and insulating powder material dispersed and contained in the heat resistant resin varnish. SOLUTION: This heat resistant insulating coating 1 has heat resistant resin varnish 4 and insulating powder material (powder or fine powder) 5 dispersed and contained in the heat resistant resin varnish. The heat resistant insulating coating 1 disperses and contains 2-50 wt.% insulating powder resin, when it is made to contain 98-50 wt.% heat resistant resin varnish 4. A mixture of mica powder, glass powder and one or plural kinds of ceramics powder is adopted for the insulating powder material 5. Varnish made by dissolving polybenzimidazol, polyimide, polyamideimide, polyester, polyesterimide and one or plural kinds of polyurethane is adopted for the heat resistant resin varnish.
Patent JP-2001058243-A (JP)
Title: Production of b-containing austenitic stainless steel continuously cast slab
Inventor: ARAI KAZUHIRO
IPC: B22D11/10
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a producing method for a continuously cast slab excellent in hot-workability, in which slab borides therein are uniformly and finely dispersed. SOLUTION: In the casting method for an austenitic stainless steel continuously cast slab having by wt.% of 0.2-2% B content, an equi-axed crystal area ratio shown with the equation: the equi-axed crystal area = (the equi-axed crystal zone area in the cross sectional area of the slab/the area in the cross sectional area of the slab)×100 in the metallurgical structure in the cross sectional area of the slab is regulated to >=90% by casting under the state of <=30 deg.C overheat degree of the molten steel in a tundish.
Patent JP-2001058458-A (JP)
Title: Printing equipment
Inventor: YASHIMA SHIGERU
IPC: G05B1/00
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a printing equipment, by which the total number of printing sheets necessary for printing and the number of exchanging plate used for printing the above sheets can be easily found and the plate exchanging action can be executed automatically. SOLUTION: When printing is performed under the condition that the total number of printing sheets exceeds the predetermined number of sheets of plate wear of a master, the CPU 101 of a main controlling device 100 controls the displayer of the number of printed sheets so as to display the total number of sheets by subtraction at every printing of one sheet onto a printing paper S on the basis of data signal on the number of printed sheet sent from the counting sensor 85 of the number of printed sheet.  At the same time, the CPU controls the displayer of the number of plate sheets displaying the number of plates to be processed and the displayer of the number of printed sheet per one plate displaying the number of printed sheet per one plate on the basis of data signal concerning the predetermined plate wear of the master paper sent from a ROM 102 and of data signal concerning the total number of printing sheets, which are inputted and set with ten-keys.
Patent JP-H1172691-A (JP)
Title: Lens controller, image pickup unit and lens controlling method
Inventor: KAYANO NORIKO
IPC: H04N5/238
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of performance even though a filter is put in and out with respect to a lens controller. SOLUTION: The correcting amount of a focus lens position required to eliminate the divergence of focus caused at the time of for instance putting in the filter is actually measured at plural zooming positions, for instance, zm0, zm1, zm2 and zm3, and a result is stored in a specified storage means such as an ROM or the like at the inside of a CPU related to the position control of a lens. Then, the correcting amount at the time of putting in the filter at an arbitrary zooming position is calculated by polygonal line approximation based on the correcting amount at the plural zooming positions. The correcting amount is added to the focus lens position calculated in accordance with zoom tracking curve data at the time of putting out the filter, so that focusing is properly executed even in the case of putting in the filter.
Patent JP-H06258974-A (JP)
Title: Thermal fixing device
Inventor: HIRAOKA YUJI
IPC: G03G15/20
Filed: 1992-08-07
Abstract: PURPOSE:To attain reduction in the power consumption of a thermal fixing device and simultaneously to eliminate the need of preheating by arranging a flexible thin film resistor in parallel with a heating roller in an axial direction and selectively supplying power. CONSTITUTION:The heating roller 1 has the flexible thin film resistor 13 composed of plural belt-like or straight line-like resistance groups electrically insulated from each other and arranged in parallel in the axial direction and when a current at is selectively supplied to the flexible thin film resistor 13 located in the vicinity of the nipping region of the heating roller 1 being contact with a pressure roller 2, in a state where the pressure roller 2 is in contact with the heating roller 1 and both rollers are rotated, the flexible thin film resistor 13 instantaneously generates heat with a heating value corresponding to the resistance value of the resistor 13 and the nipping region is quickly heated to thermally fix a developer T out a recording medium S with reduced power consumption.
Patent JP-H04112699-A (JP)
Title: Driving circuit of stepping motor
Inventor: NAKAJIMA TORU
IPC: H02P8/00
Filed: 1990-09-03
Abstract: PURPOSE:To quicken the vanishment of the current of the phase being excited up to now when phase excitation changes over by inserting a resistor in series with a flyback diode. CONSTITUTION:A resistor 4 is inserted in series with a flyback diode 2, that is, between this diode 2 and a DC power source 12V. What is more, the figure shows the circuit of one phase of a stepping motor drive, and in fact it uses four circuits (that is, for four phases). Moreover, for a transistor 3 and a diode 3, the ones being combined and built beforehand in a transistor array are used. The inductance of the winding 1 of a stepping motor is 19mH, and as a resistor, carbon resistor of 2.2kOMEGA is used. And a closed circuit comprised of the motor coil winding 1, the resistor 4, and the flyback diode 2 becomes the attenuating circuit of the current IL of the motor coil 1 when the transistor 3 is off.
Patent JP-S59123716-A (JP)
Title: Production of steel pipe for oil well having excellent resistance to sulfide cracking
Inventor: KANEKO TERUO
IPC: C22C38/00
Filed: 1982-12-28
Abstract: PURPOSE:To obtain a high strength steel pipe for oil well having improved hardness in a surface layer part and excellent resistance to sulfide cracking by subjecting a low alloy steel having a specific compsn. added with a small amt. of V, Ti, Nb and Zr to pipe making and rolling and performing a heat treatment in a reducing atmosphere. CONSTITUTION:A steel contg. 0.15-0.80wt% C, 0.1-1.0% Si, 0.3-2.0% Mn, 0.1- 3.0% Cr, 0.1-1.0% Mo, 0.001-0.100% Al, contg. 0.003-0.00050% B according to need, contg. further >=1 kind among 0.01-0.15% V, 0.01-0.15% Ti, 0.01-0.15% Nb and 0.01-0.15% Zr, and consisting of the balance Fe and inevitable impurities is subjected to pipe making and rolling to a prescribed shape. At least one stage in the heat treatment succeeding to said rolling is performed in a reducing atmosphere. A steel pipe for oil well of which the hardness in the surface layer part from the surface down to >=0.2mm. depth is made <=250 in Vickers hardness by such treatment and which has high resistance to sulfide stress corrosion cracking is obtd.
Patent JP-H0280658-A (JP)
Title: Speed controller for sizer or the like
Inventor: NAKADE KIYOSHI
IPC: D06B3/36
Filed: 1988-09-16
Abstract: PURPOSE:To simplify operation to set operating conditions by cascade-connecting plural positive feeding mechanisms, arranging separate variable motors in respective stages, controlling speeds with a signal for setting the standard speed and stretch signal, simultaneously and independently setting and regulating stretch between the respective stages. CONSTITUTION:Laminated feed mechanisms of plural stages consisting of feed rolls (F1), (F2), (F3) and (F4) are cascade-connected and constructed so as to be independently driven by separate variable motors (M1), (M2), (M3) and (M4). The afore-mentioned controller is constructed as follows. One of the above- mentioned positive feeding mechanisms is simultaneously set as the standard stage. The speed thereof is controlled with a signal (S) for setting the standard speed to simultaneously control the speeds of the respective stages adjacent to the afore-mentioned standard stage with the above-mentioned signal (S) for setting the standard speed, a stretch signal (Sti) and the stretch signal (Sti) from the adjacent stages on the side close to the standard stage. The stretch between the respective stages each can be independently set and regulated.
Patent JP-H0396212-A (JP)
Title: Electrolytic capacitor
Inventor: MIYAZAWA HISAO
IPC: H01G9/04
Filed: 1989-09-08
Abstract: PURPOSE:To reduce the line of magnetic force generated from electrolytic capacitor itself by composing a capacitor element of a first element section, in which an anodic foil and a cathodic foil are wound in one direction through a separator, and a second element section, which is positioned outside the first element section and in which an anodic foil and a cathodic foil are wound in the opposite direction to the first element section through a separator. CONSTITUTION:An electrolytic capacitor has a capacitor element 11, in which an anodic foil and a cathodic foil are wound through a separator and which is constituted by impregnation with an electrolyte for drive, and the capacitor element 11 is organized of a first element section 11a, in which the anodic foil and the cathodic foil are wound in one direction through the separator, and a second element section 11b, which is located outside the first element section 11a and in which the anodic foil and the cathodic foil are wound in the opposite direction to the first element section 11a through the separator. Accordingly, the lines of magnetic force generated from the first element section and the second element section are mutually canceled, thus reducing the line of magnetic force generated from capacitor element itself, then positively preventing an effect on a music signal, etc.
Patent JP-H1142040-A (JP)
Title: Pest control machine
Inventor: TAKAHASHI TAKASHI
IPC: A01M7/00
Filed: 1997-07-26
Abstract: PROBLEM TO BE SOLVED: To increase workability and economical efficiency of a pest control machine and to eliminate environmental pollution. SOLUTION: This pest control machine has a pesticide raw solution tank 8 at a suction side of a pump 5. The pesticide is not supplied into the tank 2 but inside of the tank 2 is filled with pure water, and a dilute pesticide solution is produced by utilizing suction force of the pump 5 caused from a rotating or reciprocating motion of the pump 5.
Patent JP-2000067622-A (JP)
Title: Lighting system for step of bathroom
Inventor: YAMADA TATSUHIKO
IPC: F21S2/00
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent the rupture by the application of the weight of a person at a bath without mounting a water-proof opening and closing part, by mounting a linear luminescent part on a step in a bathroom, and optically connecting the linear luminescent part and a light source mounted outside of the bathroom by a light transmitting tube. SOLUTION: A linear luminescent part 3 is mounted over the full length or almost full length of a step 1, inside of the step near an entrance of a bathroom or inside of a step formed in a bath tub. This linear luminescent part 3 and a light source 4 mounted outside of the bathroom is optically connected by a light transmitting tube 5 which transmits the light to illuminate the step 1 and its neighborhood. A transparent member 2 or a translucent member is mounted on an upper surface of the step 1 at the position and with a length corresponding to the linear luminescent part 3. Further the step 1 is provided with a lamp chamber for accomodating the linear luminescent part 3, and an opening part of this lamp chamber is opened and closed by the transparent member 2 or the translucent member.
Patent JP-H0795418-A (JP)
Title: Picture communication equipment
Inventor: TAKAYAMA MAKOTO
IPC: H04N1/333
Filed: 1993-09-20
Abstract: PURPOSE:To improve the operability of a picture communication equipment by selecting the transfer speed of data transfer to a communication network and the picture quality of a picture to be transferred to transfer the data. CONSTITUTION:A line 1B or 2B is selected with respect to the transfer speed. 200DPI or 400DPI is selected as the resolution, and the resolution is switched in accordance with this selection by a thinning circuit 18. The sampling ratio is the ratio of thinning of Cr and Cb to Y, and 4:1:1, 4:2:2, or 4:4:4 is selected, and the sampling ratio is controlled in accordance with this selection by the circuit 18. With respect to a quantization table (Y), rough, standard, or fine quantization of Y is selected to change the value of a quantizer 21. With respect to quantization table (Cr and Cb), rough, standard, or fine quantization is selected to change the value of the quantization step used in the quantizer 21. The transfer speed of the line to be used and the parameter to determine the picture quality are preliminarily set in this manner before transmission when color picture data will be transmitted.
Patent JP-S6296073-A (JP)
Title: Method of preserving quality of laver
Inventor: HARADA KATSUHIRO
IPC: A23L17/60
Filed: 1985-10-21
Abstract: PURPOSE:To preserve improved flavor of laver for a long period while preventing deterioration in quality, by drying raw layer in two stages to adjust water content to <= a given value, sealing the laver within an inert gas and preserving it. CONSTITUTION:Raw laver is primarily dried at <=45 deg.C to adjust water content to 8-16wt% and secondarily dried at <=45 deg.C to adjust water content to <=6wt%. Then, the dried laver is sealed within one or more inert gases such as N2, CO2, etc., and preserved at <=20 deg.C.
Patent JP-H1172107-A (JP)
Title: Bonding structure
Inventor: MORITA SHINJI
IPC: F16B11/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce heat stress caused by a difference in coefficient of thermal expansion by forming a recessed section with varied depth on the bonding surface of a fixing member and forming an adhesive layer in this recessed section. SOLUTION: A fixing member 11 has beam parts 12 and a recessed section 13 for forming an adhesive layer. A fixed member 14 having a coefficient of thermal expansion different from that of the fixing member 11 is bonded on the fixing member 11 through an adhesive (adhesive layer 13). For example, epoxy adhesive can be used as the adhesive, and this kind of adhesive has the cushioning property. This adhesive layer 13 reduces heat stress caused by a difference in coefficient of thermal expansion and prevents defective bonding between the fixing member 11 and the fixed member 14. Heat stress can be further properly reduced by forming the recessed section 13 so as to be deeper on the outside than a central part thereof, that is, to be deeper in the direction in which acting stress increases.
Patent JP-2001056437-A (JP)
Title: Laser microscope and operating method thereof
Inventor: TAKENAKA HIDEKAZU
IPC: G02B21/00
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce damage given to an observation sample by an extreme ultraviolet laser beam. SOLUTION: By this operating method, an object to be observed on the sample is specified first by using the visible light beam of a normal optical system and observed with high resolution by using the extreme ultraviolet laser beam of a confocal optical system after it is specified when the sample is observed by a ultraviolet laser confocal microscope 1.
Patent JP-S59202929-A (JP)
Inventor: DENISU JIEI FUREMINGU
IPC: B60J3/02
Filed: 1983-12-13
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-H0397054-A (JP)
Title: Fault detecting system for data transfer system
Inventor: ISHIHARA AKITOYO
IPC: G06F13/00
Filed: 1989-09-08
Abstract: PURPOSE:To specify a fault bus slave and to prevent abnormality from being continued when the fault occurs by providing function in the bus slave so as to detect the abnormality of the bus slave itself and displaying or notifying a fault detection output to the side of a bus master. CONSTITUTION:Bus slaves 31-33 are equipped with monitoring circuits 7 to obtain the fault detection outputs when the transfer completion signals of the bus slaves themselves are not generated within a fixed time with transfer requests and address selection form bus masters 21-23 as conditions. The fault bus slaves 31-33 are specified by the fault detection output and for confirming the abnormality when data are transfered, the function to detect the generation of the fault is provided not only on the side of the bus masters 21-23 but also on the side of the bus slaves 31-33. Thus, the bus slave generating the fault can be specified and the abnormality can be prevented from being continued.
Patent JP-H10119258-A (JP)
Title: Printer
Inventor: SATO KATSUHIKO
IPC: B41J2/01
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by quickening drying of ink even without depending on a heater by a method wherein an instrument heating source is provided on a downstream side of a medium conveyance route to a printing head part, and ink of a printing medium is dried by warming the conveyance route with the radiation of the heat. SOLUTION: When a printing medium 2 is sheet by sheet drawn out from a medium stacker 3, the printing medium is conveyed in the arrow C direction after being printed with a printing head 4, and discharged to a conveyance route 5a in front of a printer. The conveyance route 5a in front of the printer is warmed with radiation of heat from an instrument heating source 6. When the printing medium 2 printed with the printing head 4 is conveyed on the conveyance route 5a, ink is dried with radiation of heat. Though the ink of printing medium 2 is dried with the conveyance route 5a in front of the printer as a radiation face, when the radiation of heat from the instrument heating source 6 is made to heat directly the printing medium 2 by providing a radiation opening crossing over a paper width of the printing medium 2 to the conveyance route 5a, further effective results are obtained.
Patent JP-H0397310-A (JP)
Title: Piezoelectric resonance component
Inventor: TANAKA YASUHIRO
IPC: H03H9/02
Filed: 1989-09-09
Abstract: PURPOSE:To prevent the deterioration in the electric characteristic appearing between input/output terminals and other terminals and between patterns by forming a sealing substrate with parts whose dielectric constants differ, forming capacitance electrodes on a high dielectric parts so as to form a capacitor part and supporting the capacitor part with a low dielectric constant part. CONSTITUTION:A sealing substrate 11 consists of two parts whose dielectric constant differs from each other. That is, a high dielectric constant part 11 whose dielectric constant is hundreds-thousands is inserted between low dielectric constant parts 11b whose dielectric constant is several tens from both side and adhered. Capacitor electrodes 12a, 12b made of a conductive material such as Ag are formed opposite to each other to an upper part of the high dielectric constant part 11a and a capacitor part C1 is provided. As a material for the high dielectric constant part 11a, a ceramic material of BaTiO3 or the like used and as a material for the low dielectric constant part 11b, an alumina or the like is used. The bases 2, 11, 13 are fixed by using an adhesives so that they are not in direct constant with each other with a distance to form an enclosed vibration space.
Patent JP-H09185564-A (JP)
Title: Client server system
Inventor: RONARUDO JIYON BOUOTAA
IPC: H04M3/493
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a client server system interfacing an interval between an internet world wide web(WWW) client terminal and a voice response system. SOLUTION: Through an internet world wide web network 320, a WWW client 310 communicates with a WWW server 330 to request the reconstitution of speech processing application and to generate software controlling speech processing application, the client of the voice response system communicates with the server of the voice response system to change the constitution of the voice response system and to control the execution of software attaining the generation of a speech application program on the voice response system. The output of the voice response system destination-specified normally is transferred to the server of the voice response system so as to be displayed on the visual display unit of a local terminal. The server of the voice response system transfers data to the client of the voice response system.