baber/WOPTO huggingface dataset:
Patent JP-H1056806-A (JP)
Title: Levee reshaping machine
Inventor: MINAGAWA ISAO
IPC: A01B35/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a levee reshaping machine capable of providing the good sending length for pushing a soil to the one side of a levee by a rotating levee- reshaping member and also lowering the height of the rotating levee-reshaping member in the vertical direction thereby lowering the whole height of the machine. SOLUTION: This levee-reshaping machine has a levee-reshaping structure 12 constituted of a rotating levee-reshaping member 13 capable of reshaping one side surface and the top surface of the levee and a rotating structure for rotating the rotating levee-reshaping member. Moreover, the axis of rotation of the rotating levee-reshaping member is arranged in the upper direction at a prescribed angle from the side of one side surface of the levee to the oblique upper part.
Patent JP-H0779279-A (JP)
Title: Minimum charge route selection system
Inventor: MANTANI USHIO
IPC: H04M1/26
Filed: 1993-09-06
Abstract: PURPOSE:To minimize total communication charge by selecting and using a minimum charge route till a selected counter value successively reaches to a route selection ratio value from minimum charge routes. CONSTITUTION:Based on the dial numbers 1 of the subscriber A to the subscriber 3 of a PBX 2, an optinum minimum charge route is determined by referring to a data storage part in the control part within a main storage device MM 6, and when the determined route 8 is NTT, the dial number is transmitted from a central office 5. When the route 8 is other than NTT, an access number is added and it is transmitted. When plural minimum charge routes exist, the head minimum charge route is taken out from a table, the selection ratio of the route is read from a route selection ratio storage table, and a selection counter is read from a selection counter storage table. Next, a selected ratio value and a selected count value are compared, and the minimum charge route is selected and used till the selected count value reaches to a selected ratio value.
Patent JP-H0539693-A (JP)
Title: Blind cover
Inventor: KANEKO ISAO
IPC: E06B9/323
Filed: 1991-08-05
Abstract: PURPOSE:To conceal a wound-up blind in order for the blind not to be seen from the living room side. CONSTITUTION:This blind cover 1 is intended to conceal a wound-up blind in order for the blind not to be seen from the living room side, and an elevating and lowering cover 15 is mounted to a cover holding part 10 fixed to the upper frame 30 of a window frame 3 by screws 4, etc. The elevating and lowering cover 15 is mounted to the cover holding part 10 so that it can be loaded and unloaded, by engaging its engaging pieces 16, 16 with projected pieces 11, 11 of the cover holding part 10, and the cover is adapted to be able to adjust the concealed area of the blind 2 in answer to the mounting height of the blind. Thus, only disadvantage to the blind in that a beautiful appearance is spoiled by the wound-up blind, can be eliminated, and thus only excellent functions such as shading, etc., and excellent decorativeness inherent in the blind can be effectively utilized.
Patent JP-S6377227-A (JP)
Title: Block code optical transmission system
Inventor: TAKEDA TOSHIFUMI
IPC: H04B10/00
Filed: 1986-09-20
Abstract: PURPOSE:To obtain a sufficient relay interval by multiplexing optical wavelength at the sending side at a wavelength multiplex conversion circuit, sending the result to an optical transmission line, using a wavelength demultiplex conversion circuit at the reception side so as to detect different optical wavelength thereby obtaining the same block code at the transmission. CONSTITUTION:A block code detection circuit 11 at the the transmission side 1 detects a block code, a wavelength drive circuit 12 receives an output of the detection circuit 11 and assigns a different optical wavelength to each block code. That is, a wavelength nlambdan (n=1, 2...) in matching with a prescribed block pattern is sent. A wavelength multiplex conversion circuit 13 is a circuit multiplexing the different wavelength lambdan based on the said block pattern. The transmission side 1 used the circuit 13 converting a signal into a block code and assigning a different optical wavelength thereto to send the result to an optical transmission line 4. The receiving side 2 receives it and a wavelength demultiplex conversion circuit 21 obtains an original optical wavelength. A wavelength detection circuit 22 inputs the output to detect a different optical wavelength and a block code decoding circuit 23 obtains an original signal being the same block code as at the transmission.
Patent JP-S6198578-A (JP)
Title: Thermal transfer recording method
Inventor: OGURA KAZUNORI
IPC: B41J33/54
Filed: 1984-10-19
Abstract: PURPOSE:To utilize an ink ribbon effectively without wastage by a method in which a blank portion is detected in advance, a thermal printing head is passed in a not-pressing manner on an ink ribbon deemed to have a blank portion, the ink ribbon is rolled back to the ending position of blank portion, and the head is pressed on the ribbon to continue transfer recording. CONSTITUTION:A thermal printing head 5 with a given heating element heated on the basis of a printing information is pressed on an ink ribbon 4 to transfer numerals 1-4 onto a recording paper 2 for recording. The head 5 and ribbon 4 are moved by as much a distance as five letters in a blank portion 12 toward the right side of a platen 1. In this case, the ribbon is rolled up by as much a distance as five letters toward the directions of arrow D by spools 3A and 3B. Afterwards, the head 5 is pressed on the ribbon 4 for transfer recording of numerals 5-9, and the head 5 is moved in the direction of arrow C by gears, etc. While moving the head 5 from the right end to the left end of the platen, the rotary spools 3A and 3B are turned in the direction of arrow B, and used ribbon is rolled up.
Patent JP-S58109626-A (JP)
Title: Automatic loading method and apparatus
Inventor: FUBERUTO PIERETSUTO
IPC: B65G49/00
Filed: 1982-12-16
Abstract: There is described a method and apparatus for loading automatically, machines treating bulk materials in which from the bottom of a material mass is extracted, with projecting elements, an amount of material to form a strip. The strip is fed to the treating machines. The apparatus comprises arranging the projecting elements into at least two rows extending along the strip movement direction, and imparting to at least one element row, an alternating movement along the strip movement direction.
Patent JP-H0662622-A (JP)
Title: Control mechanism for elevation of paddy working machine
Inventor: WATANABE YOSHIO
IPC: A01C11/02
Filed: 1992-08-20
Abstract: PURPOSE:To enable an accurate adjustment and correction of the elevation control sensitivity without roughening the field surface at a ground work position. CONSTITUTION:A ground work unit is connected to a running machine body so that an oil-hydraulic cylinder(CY) may drive to freely elevate the ground work unit. Based on a detected result by a potentiometer(PM) for detecting the height of the ground work unit from the ground, drive of the cylinder(CY) is controlled so that the height of the ground work unit from the ground may be kept to a preset value. A draw marker is equipped with a strain sensor(S) for detecting the hardness state of the field surface in next running area during a ground work running. Based on its detected result, the sensitivity of elevation control in next work running is controlled so as to be automatically corrected.
Patent JP-S6281020-A (JP)
Title: Photo-cvd device
Inventor: ICHIMURA TAKESHIGE
IPC: H01L21/205
Filed: 1985-10-04
Abstract: PURPOSE:To prevent a reaction product from being adhered to a light source or a transparent cylinder by enclosing the light source of a photo-CVD device with a cylinder in a double structure, and supplying unreacting gas to between intermediate chambers, and feeding out the gas from the through-holes of the outside cylinder. CONSTITUTION:A substrate 3 is set on a support 2 which contains a heater in a reaction tank 1, and a light source lamp 5 is disposed oppositely to the substrate. Raw gas is fed through a gas supply port 6 into the tank 1, consumed to form a film, and then fed out of the tank through an exhaust port 7. The lamp 5 is composed of double quartz glass, many holes 11 are opened in an outside glass tube 10, and a unreacting gas supply port 12 is attached to the gap portion. When forming a film by an optical CVC, unreacting gas is supplied from the port 12, and fed through the holes 11 into the tank. Thus, it can prevent the raw gas in the tank from arriving at the surface of the light source lamp.
Patent JP-2001052862-A (JP)
Title: Manufacture of organic el element and device therefor
Inventor: WAKABAYASHI MORIMITSU
IPC: C23C14/04
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic EL element enabling minute patterns to be formed accurately and easily in the event of mask evaporation, and to provide a device therefor. SOLUTION: A transparent electrode 12 with a prescribed shape is formed of a transparent electrode material, such as ITO, on a surface of a transparent substrate 10 made of glass, resin, or the like, a luminescence layer made of organic EL materials is layered on the transparent electrode 12 by a vacuum thin-film forming technique, and a back plate made of Al-Li, etc., having a prescribed shape and confronting the transparent electrode 12 is formed on a surface of the luminescence layer. In forming the luminescence layer, a mask 20 with a stripe-shaped opening 22 (22a, 22b) is provided, and as to the opening 22 in the mask 20, the opening part 22a on the substrate 10 side is formed larger in width than the opening part 22b on the side of evaporation sources for the organic EL materials.  The mask 20 and the substrate 10 are inclined with the mask 20 aligned with the substrate 10, the evaporating direction of the organic EL materials is successively changed for evaporation, and a plurality of organic EL materials are evaporated onto different positions on a surface of the substrate 10 by using the single opening 22 in the mask 20.
Patent JP-2000051692-A (JP)
Title: Photocatalyst support and production thereof
Inventor: YAMAMOTO KENJI
IPC: B01J35/02
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst support wherein a titanium oxide type photocatalyst is strongly fixed to the surface of a metal base material. SOLUTION: After the surface of a metal base material is etched by an acid or alkali, the metal base material is immersed in a titanyl sulfate aq. soln. or a titanium sulfate aq. soln. and, in this state, titanyl sulfate or titanium sulfate is hydrolyzed to form and support a highly fixative titanium oxide type photocatalyst layer on the surface of the metal base material to constitute a photocatalyst support. As the metal base material, an aluminum plate is pref. and, as the acid, phosphoric acid is pref. and as alkali, sodium hydroxide is pref.
Patent JP-S59111381-A (JP)
Title: Thermoswitch for superconductive magnet
Inventor: BAN ETSUO
IPC: H01L39/20
Filed: 1982-12-17
Abstract: PURPOSE:To shorten the insensitive band td improving the responsiveness of a thermoswitch by a method wherein a solenoid is provided on a part of superconductive member to impress there with a magnetic field more intensive than the marginal magnetic field of said member as well as with the current for impressing the magnetic field simultaneously with supplying a heater with current or earlier than that. CONSTITUTION:In order to turn a switch off, i.e. to release a shortcircuit between (a) and (a'), a coil 8 is supplied with current simultaneously with supplying heater current Ih from a control circuit 9 or earlier than that to impress superconductive member 6 with a magnetic field. A limited resistance value may be attained after t1 or td' since the magnetic field is so quick to rise up that the marginal magnetic field is attained at the time t3. For a while after transmitting to the normal conductive status of the super conductive member 6 by a magnetic field, the temperature of the member 6 is heated up to the temperature exceeding the marginal temperature. Therefore even if the impression of the magnetic field is stopped at this time, the temperature of said superconductive member 6 may be maintained at the temperature in the normal conductive status. Besides, the insensitive band td' may be extremely shortened down to around 1sec i.e. 1/10 compared with the conventional one.
Patent JP-H0269952-A (JP)
Title: Apparatus for mounting of flip-chip
Inventor: ONIZUKA YASUTO
IPC: H01L21/60
Filed: 1988-09-05
Abstract: PURPOSE:To correct the deviation of a pattern position immediately before a flip-chip is placed on a board and to accurately mount it by providing an observing unit for observing the flip-chip putty sucked to the nozzle of a mounting bead integrally movably with a table moving unit. CONSTITUTION:A flip-chip 26 contained in a tray 10 is taken up by a sub feeding head 1, fed to a sub stage 5, and pressed by a key-type position deviating correction member, not shown to correct the directions (x), (y), (theta). Then, the chip 26 is sucked by the nozzle 25 of a mounting head 2, taken up, fed onto a board 17 positioned on a mount 6, and the nozzle 25 is moved down to place the chip 26 on the board 17. ln this case, a table moving unit 13 is moved immediately before it is placed, an observing unit 18 is moved to a position directly under the chip 26 sucked to the nozzle 25, and the positional deviations in the directions (x), (y), (theta) of a printed pattern are observed. When the observations are finished, not only the unit 13 but a unit 14 are moved to correct all the deviations of the positions.
Patent JP-H02105735-A (JP)
Title: Method and circuit apparatus for digital control of frequency and/or phase of scanning clock pulse
Inventor: HAINRITSUHI SHIENKU
IPC: H04L7/027
Filed: 1989-08-30
Abstract: PURPOSE: To easily filter a control signal for controlling the frequency and phase of a scanning clock pulse by performing specified filtering and supplying the filtered control signal to a clock generator while being quantized. CONSTITUTION: A loop filter SF sends out the control signal of an expression I to its output side. In this case, inside the expression, a1 and a2 express filter coefficient sets, Ta(i) and Ta(i-1) are control signals to be generated on the output side of the loop filter at time points (i) and (i-1), and Te(i) and Te(i-1) express control signals to be prepared at the time points (i) and (i-1) by a phase discriminator PD. Two mutually different filter coefficient sets at least are selected according to the level of instantaneous control signal deviation, and the filtered control signal sent out of the loop filter SF is supplied to an adder ADD2 of a quantizer Q. Thus, the filtering of the control signal for the frequency control and phase control of the scanning clock pulse can be easily performed.
Patent JP-H05262699-A (JP)
Title: Compound with acid-labile protecting group and positive type radiation-sensitive mixture produced by using the compound
IPC: C07C69/96
Filed: 1992-07-29
Abstract: PURPOSE: To obtain a compd. as an agent for preventing the dissolution of a positive type radiation-sensitive mixture by converting aldehyde or the like into acetal or the like with a low b.p. alcohol in the presence of a catalyst and a dehydrating agent, and thereafter reacting it with a high b.p. alcohol in the presence of a catalyst.  
     CONSTITUTION: An aldehyde such as 4-(t-buthoxycarbonyloxy)-benz-aldehyde of the formula X-CO-R 1  [X is a (substituted) phenyl, (substituted) naphthyl or the like; R 1  is H, a 1-6C alkyl, 6-10C aryl or the like] or ketone is converted into acetal of formula I or ketal in the presence of a catalyst such as RHCl 3 [CH 3 C (CH 2 PPh 2 ) 3 ] (Ph is phenyl) or the like and a dehydrating agent such as trialkyl orthoformate, which is reacted with a high b.p. alcohol in the presence of a catalyst such as acidic ion-exchange resin to obtain the objective compd. with an acid-labile protecting group of formula II [R 2  and R 3  are each a (substituted) 1-12C alkyl, (substituted) 3-12C alkenyl or the like]. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0384456-A (JP)
Title: Ultrasonic flaw inspection device for ball for structure member
Inventor: FUSHIMI KOJI
IPC: G01N29/04
Filed: 1989-08-29
Abstract: PURPOSE:To prevent the axis of rotation of the ball mounted on the roller of a ball driving part from being eccentric and to accurately detect an extremely small defective waveform by forming a shaft and a bearing which supports the roller of ceramic. CONSTITUTION:The shaft 12 and bearing 13 of the roller 11 of the ball driving part where the ceramic ball 10 for the structure member of the object to be inspected is mounted and rotated and formed of ceramic. Consequently, the axis of rotation of the ball 10 is prevented from being eccentric owing to the wear between the shaft 12 and bearing 13 and the ultrasonic flaw inspection of an extremely small defect of the ball 10 becomes stable to improve the accuracy of the defect detection. Further, zirconia, silicon nitride, alumina, silicon carbide, etc., with >=1,200kg/mm<2> Knoop hardness are used preferably for the ball driving part as to wear resistance and corrosion resistance.
Patent JP-H04104387-A (JP)
Title: Character recognizing means
Inventor: KOBAYASHI TAKAHIRO
IPC: G06K9/34
Filed: 1990-08-23
Abstract: PURPOSE:To recognize only the real character existing inside a frame by deciding character recognition area based on counted peripheral distribution. CONSTITUTION:The peripheral distribution of a character bit is counted, and frame distribution T1, T2, and t1, t2 and character area distribution Mm is detected by a decision reference value calculated by a prescribed expression. Next, when the character string area can be limited by deleting frame area T, t, each character is segmented from an original picture. Here, outline extraction upper/lower areas calculated by the prescribed expression are set, the character whose outline is extracted in the area can be judged as the real character, and the recognition of one character is terminated by the normalization of character and the matching with a pattern dictionary. Thus, accurate character recognition can be performed even when the frame component surrounding the character or vertical line noise exists.
Patent JP-2000038760-A (JP)
Title: Hot water tank for sanitary washing device and its manufacture
Inventor: FURUKOUJI MINORU
IPC: E03D9/08
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To keep a resistance heating body invisible from outside and to protect the welded part by eliminating the need of a secondary machining work such as a cutting work for an electrode after welding, saving trouble other than clamping the resistance heating body on welding surface, forming a step part in such a state as projected around a small-diameter hole for voltage application, and then fusing the step part after welding for closing the small-diameter hole. SOLUTION: This washing device is formed of an upper tank 31 having an opening, a lower tank 32 having an opening 32a jointed all around to the upper tank 31, and a resistance heating body 32 having approximately the same shape as the opening periphery of the upper tank 31 or the lower tank 32, having a voltage application part. The resistance heating body 37 is clamped with the joint surface of the upper tank opening 31a and the lower tank 32, and exposed to a suitable pressing force. In this state, voltage is applied to the resistance heating body for heat generation, thereby welding the upper tank 31 and the lower tank 32 to each other.
Patent JP-H0271304-A (JP)
Title: Fault tolerant control system
Inventor: KANEKAWA NOBUYASU
IPC: H02J13/00
Filed: 1988-09-07
Abstract: PURPOSE:To reduce the distance of a transmission line and to evade the deterioration of reliability and the increase of cost owing to the trouble of the transmission line by using the local feedback signals to perform the centralized local control in a control system for a distribution constant system distributed in a wide range. CONSTITUTION:The outputs of local elements 57-1 - 57-N of a control subject 56 are defined as the control subject values for execution of the local feedback and compared with the set values 60-1 - 60-N for execution of the control. The outputs of the elements 57-1 - 57-N are added together via their dynamics 58-1 - 58-N and turned into the final output. The local control actions given to the outputs of the element 57-1 - 57-N are cooperative with each other to control the final output. In other words, the autonomous and decentralized control actions are attained without causing such a case where the reliability of a transmission line deteriorates the overall reliability of a system.
Patent JP-H0779327-A (JP)
Title: Picture input device
Inventor: KANJIYOU YUKIO
IPC: H04N1/10
Filed: 1993-09-07
Abstract: PURPOSE:To provide a picture input device in which adverse effect of a protruded part of an original from an original placing face onto picture pickup, size of the device and its installation space is prevented. CONSTITUTION:In the picture input device in which an image of an original MS placed on an original placing face 2 of an original platen 1 is reflected by a couple of stationary mirrors 4, 5 and the reflected image is made incident on a camera 6, an original guide base 7 is provided between the original placing face 2 and an optical path L of the original image and an original guide plate 8 is provided to the upper part. When the original MS is moved to the stationary mirror 5 along the original placing face 2, the protruded part MO of the original MS is guided along the original guide plate 8 and the interplay between the protruded part MO and the optical part is prevented.
Patent JP-H0777391-A (JP)
Title: Sintering method for ringlike component and sintering jig used for the same method
Inventor: SAKAIHARA SAKAE
IPC: B22F5/10
Filed: 1993-09-07
Abstract: PURPOSE:To provide a method for sintering a ringlike component and a sintering jig used for the method in which a component passage weight per unit time can be largely increased and productivity can be remarkably improved. CONSTITUTION:A method for sintering a ringlike component comprises the steps of substantially horizontally disposing an axis of the component 3, supporting an upper part of the component 3 at a plurality of points (a round rod material 14) in a suspended state, and passing it through a sintering furnace. A sintering jig for the component 3 has a plurality of supports (the material 14) of a state in which the component 3 is suspended to support an upper part of the component 3 disposed at its axis substantially horizontally. The supports are two, symmetrically disposed at both sides at a vertical line as a center, and a disposing interval of the supports is preferably at a central angel of 40-140 deg. at the axis of the component 3 as a center.
Patent JP-S6281973-A (JP)
Title: Motor utilizing magnet
Inventor: OBA SHINICHI
IPC: H02K53/00
Filed: 1985-10-07
Abstract: PURPOSE:To obtain a motor requiring no power supply by fitting a magnet to an arm mounted on a rotor and oppositely facing the magnet and a stator magnet. CONSTITUTION:A shaft 3 is installed to a rotor 2, and an arm 4 in an arbitrary shape is set up on the side surface of the rotor 2. A magnet 5 is fitted to the side surface of the arm 4. The magnet 5 attached to the arm 4 and a stator magnet 1 are faced oppositely. The arm 4 is mounted on the side surface of the rotor 2, and repulsive force working to the magnet 5 is applied to the rotor 2 through the arm 4. That is, the arm 4 is set up, thus displacing the direction of force directed toward the center of the rotor 2 working to the magnet 5, then generating force through which the rotor 2 is turned.
Patent JP-S6263211-A (JP)
Inventor: HASEGAWA TAKEO
IPC: F16B15/00
Filed: 1986-09-20
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。