baber/WOPTO huggingface dataset:
Patent JP-H1018163-A (JP)
Title: Driving apparatus for rotary washer
Inventor: NAKAMURA NOBUYUKI
IPC: D06B3/34
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a driving apparatus for a rotary washer to remove starch and oil attached to a cloth piece to obtain a clean cloth and ensure the stable operation of the washer without applying excess load on the driving system, not to mention the breakage of the system. SOLUTION: Main gears 4, 4 are attached to the tip ends of drum shafts 3, 3 extended from both sides of a drum 1 through a casing 2. The main gears 4, 4 are driven with separate motors 5, 5 and engaged with each other through gears 6, 6 attached to the main shafts of the motors and optionally through other gears.
Patent JP-2000015227-A (JP)
Title: Refuse treatment apparatus
Inventor: ANDO TSUTOMU
IPC: B09B5/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a refuse treatment apparatus which reduces the volume of various kinds of refuse containing garbage and others as main components inexpensively and hygienically in a short time and can deodorize the refuse. SOLUTION: In a refuse treatment apparatus 1 equipped with a fermentation tank 11, an aeration tank 12, a return route 13, an exhaust passage 14, and an air supply passage 15, the fermentation tank 11 has rotary blades 25 which mix refuse which contains a biostructure as a main component and is charged into the tank with aerobic microorganisms while crushing the refuse and transfer the mixture, the refuse from the fermentation tank 11 is mixed with water and air for aeration in the aeration tank 12, aerated sludge is transferred again to the fermentation tank 11 through the return route 13, gas generated in the fermentation tank 11 is discharged outside the tank through the exhaust passage 14, and air is supplied to the aeration tank 12 through the air supply passage 15.
Patent JP-2000016317-A (JP)
Title: Variable steering angle ratio type steering device
Inventor: WATANABE KATSUJI
IPC: B62D5/06
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure between input and output shafts small in friction resistance without increasing the dimensional accuracy of each parts. SOLUTION: In this variable steering angle ratio type steering device, a third shaft 41 separate from input and output shafts 22, 23 is arranged in a concentric and relatively rotatable manner to the output shaft 23, a rotary disk 43 is interposed between an end part of the input shaft 22 and an end part of the third shaft 41, one surface 43a of the rotary disk 43 is connected to the input shaft side through a first ball row 44 slidably in the radial direction of the rotary disk 43, the other surface 43c of the rotary disk 43 is connected to the third shaft 43 side through a second ball row 45 arranged orthogonal to the first ball row slidably in the radial direction of the rotary disk 43.  The input shaft 22 is connected to the third shaft 41 thereby, an eccentric part of the output shaft 23 is connected to the rotary disk 43, and the rotary disk 43 and the eccentric part of the output 23 shaft are relatively movable only in a direction parallel to the first ball row 44.
Patent JP-S6343452-A (JP)
Title: Line constituting system
Inventor: SHINYA MASAJI
IPC: H04M3/58
Filed: 1986-08-11
Abstract: PURPOSE:To efficiently use a line by identifying useless lines out of lines set to connect between exchanges and cutting off the useless lines and reconstituting connecting lines cutting off the useless lines. CONSTITUTION:When a telephone set 32 makes specified procedure for transfer to transfer a call to a telephone set 33 when a telephone set 31 of a caller is speaking with the telephone set 32 through exchanges 41, 42, the telephone set 31 is suspended and connected to the telephone set 33. At this time, the exchange 42 identifies whether the objective of connection of a transferring line (b) formed when transfer connection is made is the same with the exchange 41 to which a line (a) suspended from the telephone set 32 that requested transfer or not, and when it is identified that it is a connection route to the same exchange 41, the set lines are judged as useless lines, and the useless lines (a), (b) are cut off.
Patent JP-H0831982-A (JP)
Title: Semiconductor device and method of mounting semiconductor chip
Inventor: YONEYAMA KATSUHIRO
IPC: H01L23/12
Filed: 1994-07-19
Abstract: PURPOSE:To prevent mutual bad influences upon a semiconductor chip and a substrate by a method wherein a single or a plurality of conductive layer of conductivity stacked successively via an insulation layer on a surface of the semiconductor chip is provided so as to coat the entire surface of the semiconductor chip. CONSTITUTION:A plurality of electrodes 2A to 2D are provided in a specific location on a surface of a semiconductor chip 1 formed internally with an impurity diffused layer with specific patterns. Further, a single or a plurality of conductive layer 21 of conductivity stacked successively via insulation layers 4, 22 on a surface of an arranged chip 1 is provided. In the conductive layer 21, a plurality of electrodes 2A to 2D have the same potential when operating, or the electrodes 2B to 2D inputting or outputting the same signal are electrically connected to each other. Thus, when the semiconductor chip 1 is mounted onto a substrate 7, it is possible to prevent mutual bad influences upon the semiconductor chip 1 and substrate 7.
Patent JP-S6248515-A (JP)
Title: Split type vulcanizng mold
Inventor: KATSUMATA SHIRO
IPC: B29C33/30
Filed: 1985-08-28
Abstract: PURPOSE:To make working cost low and a high working accuracy unnecessary by a method wherein the inner surface of an intermediate block is formed so as to be a flat slidably contacting surface which contacts with the flat surface of outer periphery of a segment opposing to the inner surface. CONSTITUTION:The inner surfaces of respective intermediate blocks 31 are formed so as to be a flat slidably contacting surfaces 33, parallel to the flat surface 19 of a slider 13 of a segment 12 and slanted, while the slidably contacting surface 33 is contacted slidably with a flat surface opposing to the slidably contacting surface 33. All segments 12 are pushed by the wedge effect of slidably contacting surfaces 33 of slanted intermediate blocks 31 and are moved radially and inwardly. In this case, surface contact is effected between the flat surface 19 and the slidably contacting surface 33 and are moved radially and inwardly. In this case, surface contact is effected between the flat surface 19 and the slidably contacting surface 33 through an area more than 80% of the total area, therefore, respective segments 12 move smoothly while keeping constant postures. On the other hand, shearing force is not applied substantially to a bolt 37, connecting the intermediate block 31 and an outer ring 21, as a result, the connection of both parts is kept in a high accuracy. According to this method, the highly accurate mold, which operates smoothly, may be manufactured inexpensively.
Patent JP-S5979559-A (JP)
Title: Electronic parts
Inventor: OGURI KEIJI
IPC: H01L23/48
Filed: 1982-10-29
Abstract: PURPOSE:To detect and confirm the orientation and polarity of an electronic parts without depending upon an electric measurement by a method wherein one side of electrodes at both the edges of a package is made heavier or thicker than another. CONSTITUTION:The small diametric part 2 and the large diametric part 3 of an electrode 4 on one side of a leadless diode are made together thicker and heavier than the electrode 5 on another side. When sizes, the shapes and the materials of the electrodes on both the sides are made to differ like this, the orientation and polarity of right and left, positive and negative can be understood easily, an electric judgement becomes to needless, and the manhour and the cost of equipment can be economized.
Patent JP-S6346309-A (JP)
Title: Liquid fuel fired device
Inventor: FUTAMI BUNKICHI
IPC: F23D11/00
Filed: 1986-08-12
Abstract: PURPOSE:To obtain a stable combustion state and prolong the life of a carburetor by installing a plate with curvature at the air intake of the carburetor. CONSTITUTION:By the jet stream of vaporized fuel spouted from a nozzle hole 10, surrounding air is sucked into a throat 3 through an air intake 17 and mixed with the vaporized fuel. When the air-fuel mixture prepared like this is supplied to a flame hole plate 18, the mixture is burnt while forming fire flame on the plate 18. As a plate 20 with curvature is installed at the intake 17, the air flow at an opening edge part of the intake 17 of the throat 3 is smoothened and the mixed condition of fuel/air is stably obtained and therefore, a favorable fuel condition is able to be obtained. As air intake is made smooth, the excessive increase in temp. difference between the upper and lower parts of the carburetor 1 is prevented and therefore, the life of the carburetor is able to be lengthened.
Patent JP-S62156526-A (JP)
Title: Measuring device for variation of electrode weight
Inventor: FUJITANI HIROSHI
IPC: G01G17/00
Filed: 1985-08-28
Abstract: PURPOSE:To make a melting speed constant by measuring exactly a consumption speed of an electrode by an operation. CONSTITUTION:An hourly variation rate dW/dt of a tensile force of a stinger rod 3 is derived by measuring continuously a tensile force W1 measured by a tension sensor 20, when the singer rod 3 is descending, and also the singer rod 3 exerts a load to a seal device 6 by a friction to the seal device 6, when it is descending, and its hourly variation rate dW2/dt is measured by measuring continuously a load W2 measured by a gravity sensor 7, when the stinger rod 3 is descending. Accordingly, by adding dW2/dt to dW1/dt, a decrease portion of a tensile force of the stinger rod 3 caused by a friction can be compensated. Also, in order to compensate an increase portion of a tensile force exerted on the stinger rod 3 caused by a variation of a negative atmospheric pressure in a furnace, an hourly variation rate dP/dt of a negative atmospheric pressure P is derived by executing continuously a measurement by a pressure sensor 22, when the stinger rod 3 is descending, and that which has multiplied it by a sectional area S of the singer rod 3 is subtracted.
Patent JP-H0939521-A (JP)
Title: Pneumatic tire for motor cycle
Inventor: NAKAGAWA EIKO
IPC: B60C13/00
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To improve the road holding by arranging a hard rubber layer whose Shore A hardness in the prescribed range at room temperature along the outer side face of a fold-back part, setting the ratio of the height of the outer side end in the radial direction of a tire having the hard rubber layer to the height of the tread edge of a tread part in the prescribed range, and setting the inner edge of the hard rubber layer to be lower than the flange height. SOLUTION: A hard rubber layer 8 is arranged along the outer surface of a fold-back part 6b of a carcass 6. The hard rubber layer 8 is of high hardness in the range of 60-90 deg. in terms of the Shore A hardness at 20-25 deg.C. In an assembly 1 of the tire and its adaptable rim, the value of the ratio (a)/H of the height (a) of the outer edge in the radial direction of the tire of the hard rubber layer 8 measured from the position of a flange 10F of a rim 10 to the height H of the edge 4tD of a tread 4t of a tread part 4 measured from the position of the flange 10F is in the range of 0.1-0.7, preferably in the range of 0.1-0.6. Sufficient rigidity of the tire and the extensive ground area can be compatibly realized, and the steering stability can be improved.
Patent JP-H0863669-A (JP)
Title: Apparatus and method for improved observation of halftone image
Inventor: KEBUIN EDOWAADO SUPOORUDEINGU
IPC: G07C9/00
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide the technology that is realized inexpensively without causing complicatedness by providing a print means and a reduction means positioned to observe a printed image to reduce a diopter of a halftone pattern so as to improve the observation performance of the halftone image thereby offsetting an unsharp effect of the printed halftone image. SOLUTION: A halftone image is a printed received or an image displayed on a video display unit. By this invention, a clear content of a spatial frequency of visual information is modified to make the human visual system more invisible. For example, a lens 16 having a negative focal distance is used to reduce a halftone image. A point of sales terminal 10 includes a dot matrix printer 12. An original image is printed on a receipt 14 during transaction. The reduction lens 16 forms a virtual image of the image of the receipt. The virtual image of the receipt is reduced. An observer 18 observes the virtual image of the receipt in which the diopter of the halftone pattern is reduced.
Patent JP-S5890688-A (JP)
Inventor: YAMANAKA KATSURA
IPC: G09F3/00
Filed: 1981-11-25
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-S57118002-A (JP)
Title: Manufacture of oxide by chemical vapor phase deposition method
Inventor: KAMATA KIICHIROU
IPC: C01F5/06
Filed: 1980-12-29
Abstract: PURPOSE: To form a metallic oxide by a chemical vapor phase deposition method at a relatively low temp. such as about 350W800°C by using a β-diketone metallic complex as a metallic compound as starting material and steam as an oxidizing gas.  
     CONSTITUTION: A β-diketone metallic complex represented by the formula (where M is a metal; (n) is the valence of the metal: and each of R and R' is CH 3 , CF 3 , C 4 H 7 , C 4 H 3 S or C 4 H 3 O) is used. For example, an inert gas such as nitrogen contg. aluminum acetylacetone[Al(C 5 H 7 O 2 ) 3 ]is fed into the inner tube of a doubleply tube type nozzle, and an inert gas contg. an equiv. or more of oxygen necessary for the oxidation of the metallic element in said metallic complex is fed into the outer tube of the nozzle. They are mixed, and the gaseous mixture is sprayed on a substrate such as an Si plate heated to about 350°C to form an Al 2 O 3  film. By passing said gaseous mixture through a heated tubular furnace, fine Al 2 O 3  powder can be obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2001018441-A (JP)
Title: Digital printer
Inventor: SHIMODA TATSUYA
IPC: B41J2/455
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To eliminate main scanning or the like operation as a light source in an internal image exposure system, and remarkably improve registration of colors. SOLUTION: The digital printer has an EL pixel array 134 attached to an entire circumferential face of a photosensitive drum, thereby constituting an internal light source. Pixels controllable by a TFT layer 144 are allotted to the whole of an image formation area of the photosensitive drum. A mechanism for moving the light source in a main scanning direction as in a conventional internal light source using an LED is eliminated, and factors causing a deviation of image positions of colors are totally eliminated. Full color images of a high- quality can be obtained without a color shift or the like at all.
Patent JP-H0538142-A (JP)
Title: Dc power supply device
Inventor: HATSUKAWA YOSHIKAZU
IPC: H02P27/06
Filed: 1991-07-30
Abstract: PURPOSE:To promote conversion efficiency over full range of output power by altering and controlling switching frequency in accordance with detected load power. CONSTITUTION:Load power is detected by a load power detection circuit 45, output voltage corresponding to the detected load power is compared with reference voltage 44 in a comparator 43, a photo-coupler 42 is turned ON and OFF by the comparison result, and parallel connection of a resistor 41 to a resistor 310 is controlled thereby to control frequency of the output voltage of a PWM control circuit 308.
Patent JP-2001019670-A (JP)
Title: Production of organic compound by rearrangement reaction
Inventor: TAKEWAKI TAKAHIKO
IPC: C07D201/04
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject organic compound in a high conversion in a high yield by using a specific beta type zeolite as a catalyst and carrying out a rearrangement reaction. SOLUTION: A catalyst used is a zeolite containing at least zinc oxide. Preferably the zeolite is a zeta type zeolite having a zeolite skeleton composed of at least silicon, zinc and oxygen and the ratio of Si/Zn in the zeolite skeleton is preferably 10-2,000. The catalyst is obtained by bringing a raw material of silicon oxide, a raw material of zinc oxide and a raw material of an alkali metal into contact with an organic base as a template, such as tetraethylammonium cation, etc., to prepare a mixed solution and maintaining the mixed solution under a specific condition to form the catalyst as a crystal. A Bamberger rearrangement, a Chapman rearrangement, etc., may be cited as the rearrangement reaction using the catalyst besides a Beckmann rearrangement reaction to produce an amide compound from an oxime compound.
Patent JP-2000020724-A (JP)
Title: Method and device for retrieving image by straight line and recording medium recording program for the method
Inventor: KONYA SEIICHI
IPC: G06T7/60
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to retrieve an image by using a straight line to be easily specified by a user as a retrieval key and to execute retrieval using the relative arrangement of a straight line as a key even when there is an image having a different aspect ratio. SOLUTION: In a phase for storing an image to be retrieved, a straight line is detected from the image (21), the arrangement of the straight line is normalized from the aspect ratio of the image and the inclination of the straight line (22) and the information of the normalized straight line is stored so as to be related to the image (23). In a phase for retrieving an image, straight line information is inputted (25), similarity between the inputted straight line and a stored straight line is calculated and an image having a straight line similar to the inputted straight line is outputted based on the calculated result (26).
Patent JP-H0535364-A (JP)
Title: Portable information processor
Inventor: MUSHA MASATAKA
IPC: G06F1/16
Filed: 1991-07-30
Abstract: PURPOSE:To improve the visibility of display for a user to utilize the display of the portable information processor facing an operator. CONSTITUTION:An enclosure 101 to house a display means 107 and an enclosure 102 to house an input means 108 are connected by a developing means 103 which can be developed more than at 180 deg. from a position overlapping both enclosures with one terminal of the enclosure as an axis. Thus, the visibility of the display means for the user facing the operator of the input means can be improved, and the display means can be protected in the case of carriage.
Patent JP-H0535241-A (JP)
Title: Color image processor and its image data writing method
Inventor: HORIKAWA ETSUO
IPC: G09G5/02
Filed: 1991-07-30
Abstract: PURPOSE:To speed up monochromatic image display operation when a monochromatic image is displayed on the same screen or when a color image and the monochromatic image are both displayed together by writing the same image data in plural color image display planes at the same time. CONSTITUTION:The color image processor consists of a controller 1, a scanner 2, an image memory 5, an image storage part 18, an image compression/ expansion part 13, a CRT 19, a display control part 17, the R display plane 10, G display plane 11, and B display plane 12 stored with the image data to be displayed, and a write control part 4 which controls the writing of the image data in the respective R, G, and B display planes. By the image data writing method of the device which has the three planes 10, 11, and 12 stored with the respective R, G, and B image data, the respective R, G, and B images of the color image are written in the three planes 10, 11, and 12 on a display memory in order and the same monochromatic image is written in the three planes 10, 11, and 12 on the display memory at the same time.
Patent JP-S6076452-A (JP)
Title: Hydraulic control unit for dual circuit braking device
Inventor: KAWAGUCHI YUTAKA
IPC: B60T8/26
Filed: 1984-09-10
Abstract: PURPOSE:To eliminate the imbalance of energizing force in a spring, by fitting a holding member slidably in a contact member making contact with a valve piston, while constituting an energizing mechanism in a way interposing the spring between both these members, and holding this energizing mechanism free of rocking motion. CONSTITUTION:A support rod 34 is secured tight to a cap 31 of a hydraulic control unit, and a holding member 38 is rockably held by this support rod 34. A contact member 43 is slidably but unrockably fitted in this holding member 38, while a spring 45 is interposed between both these members 38 and 43. The holding member 38 is made to come into contact with each of valve pistons 23R and 23L of each P valve.
Patent JP-H1135216-A (JP)
Title: Accumulating device for plate shape material
Inventor: YAMAMOTO CHISATO
IPC: B65H29/06
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To accumulate plate phase materials while preventing the tip ends of them from being damaged. SOLUTION: A printing form plate accumulating device 10 is provided with two sets of guide shafts 56 and hooks 58, which are moved along the resting surface 30A of a receiving plate 30 by letting a chain 50 be rotationally driven. The tip end of a printing form plate 14 delivered out of an automatic developing machine 12, is moved downward while being supported by one hook located upward at an original position so as to be delivered to a receiving bracket 32. Accompanied with actions as mentioned above, the guide shaft moved integrally with the other hook forces the intermediate part through the rear end part of the printing form plate supported by the receiving bracket to be pushed out, so that the printing form plate is thereby rested over the resting surface of the receiving plate.
Patent JP-H1119478-A (JP)
Title: Lithium isotope separating agent and separation of lithium isotope using the same
Inventor: OI KENTA
IPC: C01D15/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel lithium isotope separating agent excellent in separation performance of lithium isotope and a method for efficiently separating lithium isotope using the same. SOLUTION: The lithium isotope separating agent is composed of monensin or the derivative expressed by a formula (in the formula, each of R<1> -R<4> represents hydrogen atom or hydrocarbon group) and the separating method is by allowing the lithium ion aq. solution, which contains<6> Li and<7> Li and is adjusted alkaline, to contact with a water immiscible organic solvent containing the separating agent and transferring a part of lithium ion to the organic solvent to increase the ratio of<7> Li to<6> Li in lithium ions remaining in an aq. solution. And the separating method of lithium isotope is by continuously transferring lithium ion in the alkaline adjusted lithium ion-containing aq. solution to an acidic adjusted aq. solution through a liquid film composed of the water immiscible organic solvent to obtain an aq. solution containing lower<7> Li than<6> Li.
Patent JP-S6084924-A (JP)
Inventor: MAEDA TAKAFUMI
IPC: G05F1/70
Filed: 1983-10-14
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。