baber/WOPTO huggingface dataset:
Patent JP-H11113221-A (JP)
Title: Motor apparatus
Inventor: MATSUZAKI HIROSHI
IPC: H02K9/12
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a motor apparatus in which gas is prevented from flowing in and flowing out from an output shaft penetrating part or the like, in a closed type motor using an ordinary seal structure member. SOLUTION: A motor apparatus consists of a sealed motor 1 and a gas accommodating part 11 linked with an inside 7 of the closed type motor 1. When the sealed motor 1 is continuously operated, and gas in the internal space of the motor expands in accordance with the temperature rise of the motor, the part of gas flows in the gas accommodating part 11, so that the internal gas pressure 7 is automatically adjusted and does not become higher than the seal pressure. As a result, the gas is prevented from flowing out (flowing in) from the seal part.
Patent JP-H04150746-A (JP)
Title: Electric rotating machine
Inventor: TAGUCHI TORU
IPC: H02K1/04
Filed: 1990-10-09
Abstract: PURPOSE:To produce an electric rotating machine having high discharge performance and suitable for inverter driving with high productivity by a method wherein core groove parts, core end parts, core outer diameter, etc., are molded, integrally with a stator core, of a thermoplastic resin exhibiting high fluidity such as a liquid crystal plastic. CONSTITUTION:Outer peripheral parts of core groove part 1 and a core 5 are molded of a resin 7 such as a liquid crystal plastic. Since the core 5 is thinly molded of the resin 7, the core groove part 1 contacts tightly with the resin 7 to enhance transmission of heat from winding thus lowering temperature of the winding. The liquid crystal plastic realizes thin molding and its heat conductivity, lower than that of a metal, causes no trouble. Furthermore, the liquid crystal plastic, having high rigidity and low molding contraction rate, provides high dimensional accuracy hence obviating the necessity of post- machining. Since the core is integrally molded of a highly rigid material, rigidity of the core itself is enhanced and high vibration damping effect is achieved because magnetic noise generally occurs on the surface of the core at the time of inverter driving, for example.
Patent JP-H0986574-A (JP)
Title: Aerosol type liquid-jetting container
Inventor: KISHI TAKAO
IPC: B65D83/14
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To perform pushing down a standing nozzle by pushing down a push button provided on both sides and to improve the appearance of the lower part of the nozzle in an aerosol type liq.-jetting container wherein a liq. is jetted by pushing down the standing nozzle. SOLUTION: The lower part of a nozzle 10 is fitted in a stem 5 standing by passing through the top wall of a can 1 to make the nozzle stand and push buttons 18 and 18 are stood toward upper inside from both left and right parts of a fixed cylinder part 16 fitted to a rolled projection 4 on the top end of the trunk part of the can to hook the apexes to the upper faces of both left and right parts of a flange 12 facing outward attached on the intermediate part of the nozzle and the lower cylinder part 27 is fitted on the outer face of the fixed cylinder part 16 and window holes 30 and 30 are provided on the left and right of a cap-like member 25 wherein the nozzle 10 is inserted through a through-hole 29 at the center of the top part 28 and the inner faces thereof are closed with push buttons.
Patent JP-H1097706-A (JP)
Title: Magnetic head and its production
Inventor: MINOYA TETSUYA
IPC: G11B5/31
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of an MR film according to heat treatments of magnetic shielding films and magnetic poles of an MR heat or an MR induction type composite head having an MR head part for reproducing and an induction type head part for recording. SOLUTION: The magnetic poles and the magnetic shielding films comprises the soft magnetic thin films having the compsn. expressed by the formula (Fe1-x Mx )1-y Ny (M is at least one kind among Mg, Ca, Y, Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Mn and B; x and y denote atomic ratios and are 0.01<=x<=0.1, 0.01<=y<=0.1). The ration I(200)/I(110) of the intensity I(200) of the diffraction peak of the Fe(200) face and the intensity I(110) of the diffraction peak of the Fe(110) face in the X-ray diffraction pattern of the soft magnetic thin films is >=0.1 to <1 and the diffraction peak of the M nitride is not substantially admitted.
Patent JP-H0693876-A (JP)
Title: Hydraulic driving device
Inventor: KOMATSU MITSURU
IPC: F02B67/00
Filed: 1992-09-11
Abstract: PURPOSE:To compact the external by providing a cylinder in such a manner as to be inclined upward from an engine base part, providing accessories above the engine base part, arranging a hydraulic pump in a space below the cylinder, and connecting its input shaft to a crank shaft on the engine base part through a transmission member. CONSTITUTION:An engine base part is formed by a crank case 3 in the lower part of an engine 2, a cylinder 4 inclined obliquely upward is protruded therefrom, and a fuel tank 12 is arranged in a space part above the crank case 3. A hydrostatic transmission device 20 consisting of a hydraulic pump 21 and a hydraulic motor is arranged in nearly a triangular space part S between a mounting seat surface 16 and the lower part of the cylinder part 4. The input shaft 23 of the hydraulic pump 21 is connected to a crank shaft 46 through a pulley 34, a timing belt 48, and a pulley 47 (connecting member). The hydraulic pump 21 has a discharge hole and suction hole 32. Thus, a compact hydraulic driving device is provided to increase freedom in layout.
Patent JP-S61147328-A (JP)
Title: Interface circuit of card reader
Inventor: SAKANIWA KAZUHIKO
IPC: G11B20/10
Filed: 1984-12-20
Abstract: PURPOSE:To relieve the load of a CPU and to prevent many terminals from being occupied for a card reader by reading information outputted from the 2nd track after storing it in a buffer memory once. CONSTITUTION:When a magnetic card is loaded and the level of a CLS2 goes to logical L, a control circuit 9 reads sequentially a data stored in the 2nd trunk and stores it to a buffer memory 10. Then the control circuit 9 uses a CLS1 signal to confirm it that each signal of the 1st track is finished for output so as to switch the level of a select signal to logical H after a prescribed time. Thus, the data stored in the buffer memory 10 is read sequentially and outputted through a selection circuit 11. Thus, one track's share of output terminal numbers for the reading side is enough and the data is read by the similar constitution and software as those of one track at the reading side.
Patent JP-S63126611-A (JP)
Title: Cooling device for hot rolled sheet steel
Inventor: TOSAKA AKIO
IPC: C21D9/52
Filed: 1986-11-14
Abstract: PURPOSE:To enlarge the range of a cooling capacity and to quicken control by providing plural feed water pipings, arranging a flow regulating valve and three-way valve on each feed water piping as well and controlling the flow regulating valve and three-way valve with their opening and closing via a cooling state detector. CONSTITUTION:The feed water pipings 12A, 12B feeding a cooling water of different temp. each other are provided on a cooling device 10, connection pipings 13A, 13B are arranged to the respective piping as well and the piping 13A, 13B are linked with a single nozzle header 14 by shunting them. In this case flow regulating valves 15A, 15B and threeway valves 16A, 16B are respectively arranged on the connection pipings 13A, 13B from the upper stream side in order and the valves 15A, 15B, 16A, 16B are respectively controlled quickly by the cooling state control device 18 connected to the temp. sensor 17 of a hot-run table. With this method the range of the cooling capacity from rapid cooling till slow cooling is enlarged and the control is quickened.
Patent JP-S63122634-A (JP)
Title: Production of allylic unsaturated compound
Inventor: TAKAGAKI HIDEJI
IPC: B01J31/24
Filed: 1986-11-13
Abstract: PURPOSE:To stereospecifically and stereoselectively obtain an unsaturated compound useful as a synthetic intermediate for medicines, etc., in high yield, by reducing a substituted allyl compound with a metal hydride in the presence of a Pd catalyst. CONSTITUTION:A compound expressed by formula I (R<1>-R<5> are H, alkyl, allyl, aralkyl, alkenyl, aryl or R<1> and R<2> together with three C atoms link to form a 5--6-membered ring; X is halogen, sulfide, ether, etc.) is reduced with a metal hydride, e.g. sodium boron hydride, in the presence of a Pd catalyst at -30-+50 deg.C to afford a compound expressed by formula II or III. A Pd- phosphine complex, e.g. 1,3-bis(diphenylphosphino)propane of palladium chloride, is preferred as the Pd-catalyst and the reaction is carried out in an organic solvent, e.g. benzene, THF, etc. This method is particularly effective in synthesizing polyisoprenyl group forming a side chain of coenzyme Qs.
Patent JP-H04150214-A (JP)
Title: Surface acoustic wave element
Inventor: EGARA KOUICHI
IPC: H03H3/08
Filed: 1990-10-11
Abstract: PURPOSE:To prevent the deterioration in the convolution characteristic due to the reflecting wave caused at an end face by providing at least two areas whose line width differs to a surface acoustic wave guide path. CONSTITUTION:Each of surface acoustic wave guide paths 4-1-4-n consists of a structure in which regions A, B with different line width are bonded continuously and a step difference (d) at an end face of the regions A, B is selected to be, e.g. 1/4lambda (lambda is a wavelength of a 3rd surface acoustic wave stimulated by the surface acoustic wave guide paths 4-1-4-n). Thus, at least two reflecting waves at the end face of the two regions A, B of each of the surface acoustic wave guide paths 4-1-4-n are cancelled because the waves are opposite in phase to each other. Thus, the deterioration in the convolution characteristic due to the reflecting wave is prevented.
Patent JP-H02157767-A (JP)
Title: Manufacture of toner for xerography
Inventor: HAADEII KEI MAHABADEI
IPC: G03G9/087
Filed: 1989-10-11
Abstract: PURPOSE: To enable electrification for a higher triboelectric charge level than a conventional method by preliminarily blending a charge controlling additive and a pigment without a solvent, supplying the blended material to an extruder, supplying a resin through a supply port in the downstream of the supply port used for the first blended material, and then extruding the mixed compounded material. CONSTITUTION: This method includes of a process to preliminarily blend a pigment and a charge controlling additive without a solvent, a process to add and blend a resin to the mixture of the pigment and the charge controlling additive, and a process to extrude the mixture of the pigment, the charge controlling additive and the resin. The pigment and the charge controlling additive are supplied to an extruder 1 through a first supply port 13 in the upstream side and preliminarily blended and extruded. Then the resin is supplied to the extruder 1 through a second supply port 14 in the downstream side of the first supply port 13 and blended. Thereby, the obtd. toner can be charged to a higher triboelectric charge level than a toner of the same compsn. produced by a conventional extruding method.
Patent JP-H10114998-A (JP)
Title: Mounting structure of horizontal member
Inventor: YAMASHITA TETSUO
IPC: E04B1/58
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To reduce the eccentric quantity of the installation of a horizontal member to a chief material and a ball joint by projecting a connecting bolt from the chief material and the ball joint for supporting the horizontal member to the chief material and the ball joint for a steel-frame constructed frame and placing a mounting plate, to which the horizontal member is set up, along the connecting bolt and fixing the mounting plate by welding. SOLUTION: A connecting bolt 3, to which a mounting plate 4 is fitted, is installed to a ball joint 1 and levelled, the web 2a of the horizontal member 2 is annexed onto a surface on the connecting bolt side of the mounting plate 4, and fixed by bolt-nut 6. The connecting belt 3 placed on the extension of the center of the ball of the ball joint 1 and the web 2a of the horizontal member 2 are placed on approximately a straight line through the mounting plate 4, and eccentric quantity with the central axis of the horizontal member 2 to the center of the ball of the ball joint 1 cab be made smaller than conventional devices. Accordingly, eccentric bending working to a space truss in a lower section is reduced, and the secondary bending stress of the space truss, etc., can be lowered.
Patent JP-H02118515-A (JP)
Title: Production of liquid crystal display device
Inventor: SUZUKI KOJI
IPC: H01L29/786
Filed: 1988-10-28
Abstract: PURPOSE:To prevent the breakage of TFTs as well as to allow checking of wiring shorting during production and to drastically decrease the generation of defective devices by connecting gate electrodes and drain electrodes via prescribed wirings to capacitor parts. CONSTITUTION:The gate electrodes 12 of the respective thin-film transistors (TFTs) are connected by gate wirings 14a, 14b... and are connected via short circuit wires 19a, 19b to the capacitors 18a, 18b. On the other hand, the drain electrodes 13 are connected by drain wirings 15a, 15b and are connected via outer peripheral short circuit wires 19c to the capacitors 18a, 18b. Static electricity is attenuated down to a withstand voltage or below by the capacitors 18a, 18b even if the static electricity is generated between the gate electrodes 12 and the drain electrodes 13 of this constitution and, therefore, the electric breakage is prevented. Since the shorting of the wirings can be checked by measuring the electric resistances between the wirings 19c and 19a, and between 19c and 19b prior to the liquid crystal stage, the generation of the defective devices is drastically decreased.
Patent JP-2000101839-A (JP)
Title: Image forming device
Inventor: KOKUBU TAKASHI
IPC: H04N1/393
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a device that removes texture in response to density of the texture of an original by detecting and storing a texture removing level of the original based on image information, applying texture removing processing to the image information after image processing is finished according to the stored texture removing processing and outputting the processed information. SOLUTION: A density correction texture removing logic circuit 55 removes texture gradation included in image information after TI separation filter processing. A texture removing level is transferred from a density correction texture removing level detection logic circuit 51 or extracted from a memory 58 for storing the texture removing level. The density correction texture removing logic circuit 55 sets the texture removing level for a page under processing to an internal register and applies the texture removing processing to the image information by using contents of the register. An original whose texture removing processing is finished is outputted to an IOT section 4, from which the image of the original is printed out or outputted via an ESS section 6.
Patent JP-H09115052-A (JP)
Title: Automatic cup-type beverage vending machine
Inventor: HORI SHIGEKI
IPC: G07F13/06
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To change the taste of a blend by changing the use ratio of beans from its original ratio when beans are increased/decreased in blended coffee. SOLUTION: The standard raw material amount of beans set for every beverage by a vending quantity setting means 54 is stored in a vending quantity storage means 55 and when an increase/decrease selecting means 56 is operated for increasing/decreasing the amount of beans to be used, an increase/decrease amount arithmetic means 57 increases/decreases the amount of beans a prescribed amount corresponding to each standard raw material amount as mentioned above. Then, each increased/decreased amount of raw materials in ejected from each bean raw material ejecting means 58 to a coffee extracting means 59, and coffee is extracted.  When a beverage blending plural kinds of beans is selected by a merchandise selecting means 52, this increase/decrease amount arithmetic means 57 increases/decreases the amounts of respective kinds of beans corresponding to the blend ratio of beans in this beverage.
Patent JP-H04147032-A (JP)
Title: Method for sampling molten steel within vacuum
Inventor: TANAKA YUJI
IPC: G01N1/10
Filed: 1990-10-09
Abstract: PURPOSE:To obtain an improved sample without any cavity by adding titanium or zirconium particle with a diameter of 0.5 - 1.5mm into a sampler before sampling a molten steel within 0.05 - 0.3wt.% of the molten steel to be sampled. CONSTITUTION:A titanium or zirconium particle with a grain diameter of 0.5 - 1.5mm is put into a sampler before sampling molten steel within vacuum within 0.05 - 0.30wt.% of molten steel to be sampled previously. One part of titanium or zirconium which are put into the sampler is included as Ti and Zr and the remainder is included as TiO2 and ZrO2 within the sample. These quantities are known so that correction is made considering these when performing analysis, thus obtaining an improved sample without any cavity (shrinkage cavity).
Patent JP-S63125259-A (JP)
Inventor: ICHIZUKA KENJI
IPC: A61L27/00
Filed: 1986-11-14
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-H08138388-A (JP)
Title: Power supply switching circuit for semiconductor device
Inventor: OTSUKI TETSUYA
IPC: G11C5/14
Filed: 1994-11-04
Abstract: PURPOSE: To output various kinds of power supply voltages stably while switching through small number of elements without relying upon the power supply voltage by connecting two enhancement type P transistors in series between each power supply potential and an output line thereby controlling the gate potential. CONSTITUTION: Various kinds of power supply voltages v(I) are connected with an output line 36 through two enhancement type PTRs 132(2I-1), 132 (2I). When a potential, higher by the threshold values of both TRs than the potential of the output line 36, is applied to the gate of the TRs 132 (2I-1), 132 (2I) and another power supply potential is fed to the gate of two enhancement type PTRs corresponding thereto, only the TRs 132 (2I-1), 132 (2I) are turned ON to deliver a voltage V(I) to the output line 36 while switching. This constitution can deliver various kinds of power supply voltages stably while switching using small number of circuit elements without relying upon the power supply potential.
Patent JP-H07100456-A (JP)
Title: Carbonization treatment of combustible waste
Inventor: MOTODA KENRO
IPC: B09B3/00
Filed: 1993-10-05
Abstract: PURPOSE:To lessen the volume of combustible waste, make the waste harmless, and produce useful activated carbon and graphite not by incinerating but by heating the combustible waste contained in an oxygen-free sealed contained step by step, neutralizing or removing the produced harmful gas to make it harmless, and at the same time carbonizing the waste. CONSTITUTION:Waste F is thrown into the inside of a container 1a through a throwing inlet 2 and the container 1 is sealed and air in the inside of the container is evacuated. Outside heat source is led to the space 1b of the sealed container 1 from a heat supplying part 5 and as the temperature of the container rises, the weight of the waste is decreased about 70-80% due to evaporation of such as steam, etc. Then, Cl gas is extracted from polyvinyl chloride-based compositions contained in the waste F from which steam, etc., is evaporated and after the resulting waste passes a neutralization tank 7a and an adsorption tank 7b of a gas removing means 7 of a gas and waste discharging pipe 6, the waste is neutralized and removed completely or to at least sufficiently safe level for human being and animals and then gas is discharged. When heated further, the whole waste is carbonized.
Patent JP-S63127463-A (JP)
Title: Searching system in disk reproducing device
Inventor: YASUKAWA KENICHIRO
IPC: G11B19/28
Filed: 1986-11-14
Abstract: PURPOSE:To quickly and stably search an address by using a prepared information group to detect a rotational speed in accordance with time information in response to a scanning command and driving a disk and moving a pickup and driving the disk with detected information if the distance from a designated position is shorter than the distance corresponding to a prescribed time. CONSTITUTION:In response to the scanning command, a controller 40 detects rotational speed information corresponding to time information indicating the recording position from a table in a ROM. The rotational speed is detected by the FG signal of a motor 1 and is compared with the table value to instruct a spindle servo 27 to adjust the speed, and a slider servo 6 is instructed to move a slider bearing a pickup 3 in the radial direction of a disk 2. The time when the distance between the detection point of the pickup and the designated position is shorter than a prescribed value is discriminated by the output of a separating circuit 26 to execute a routine just before the scanning command. By this operation, the rotational speed is controlled to a designated reproducing rotational speed independently of a horizontal synchronizing signal (h) from the disk when the scanning command is issued, and the speed control of the motor 1 based on the signal (h) is restarted to terminate scanning when the pickup reaches the scan destination by jump.
Patent JP-S63124563-A (JP)
Title: Image sensor
Inventor: HOKOTA KAZUAKI
IPC: H01L27/146
Filed: 1986-11-14
Abstract: PURPOSE:To decrease dispersion of signals, which are taken out with respect to discrete electrodes, by forming a common electrode part of Al on a common electrode along the common electrode of Cr, which is formed on a substrate, and decreasing the electric resistance of the entire common electrodes. CONSTITUTION:On a glass substrate 11, a Cr film and then an Al film are formed. A bonding pad part 12 of the Al film and a common electrode part 12' are formed by a photolithography method. Then the Cr film is similarly patterned, and a plurality of discrete electrodes 13, which are continued to the bonding pad part 12 and one common electrode corresponding to the common electrode part 12' are formed. Then amorphous silicon layer 15 is formed on a part, which is to become a light receiving part 13a of each discrete electrode 13, by using a metal mask. Finally, a transparent electrode 16 is formed by using the metal mask. Thus the electric resistance of the entire common electrodes including the Al common electrode part 12 and the Cr common electrode 14 becomes very low.
Patent JP-H04147461-A (JP)
Title: Loading/unloading device for cartridge tape
Inventor: KATSUYAMA YUKIO
IPC: G11B15/675
Filed: 1990-10-09
Abstract: PURPOSE:To attain smooth loading/unloading of a cartridge tape by providing a roller able to be in press contact with a front face of a cartridge. CONSTITUTION:A roller 180 able to be in press contact with a front face of a cartridge 133 is fitted to a fact opposite to a front face of the cartridge 133 of a block 150. Since the block 150 is in press contact with a front face of the cartridge tape 133 via a roller 180 at the loading of the cartridge tape 133, even when the friction resistance of the surface of the cartridge tape is large, the block 150 is moved smoothly in the lock direction and the possibility of a load error is precluded. Thus, the cartridge tape is smoothly loaded and unloaded.