baber/WOPTO huggingface dataset:
Patent JP-H07274406-A (JP)
Title: Charger and its using method
Inventor: KATO AYAO
IPC: H02J50/00
Filed: 1994-03-30
Abstract: PURPOSE:To make a connecting cord between a charger and a battery unnecessary by providing a master charger composed of a power part for causing AC current to flow into a primary coil, and a rectifying part for converting the AC power into DC power at both ends of the secondary coil, and connecting a battery for storing electric energy at the rectifying part. CONSTITUTION:A primary coil 3 wound around a primary core 2 is provided, and a master charger 7 composed of a power part 6 for causing AC current to flow through the primary coil 3 is provided. On the other hand, a secondary coil 13 wound on a secondary core 12 is provided, and at both ends of the secondary coil 13 a rectifying part 4 for converting AC power into DC power is provided. And a slave charger 11 for connecting a battery 5 for storing electric energy to the rectifying part 4 is provided. Under this condition, both end surfaces 22 and 32 are arranged approaching them up to specified positions, and electric energy is stored in the battery 5 of the slave charger 11. Consequently, a connecting cord for connecting the charger with the battery 5 becomes unnecessary, and disconnection and imperfect contact of the connecting cord and connecting terminals are prevented.
Patent JP-S58200789-A (JP)
Inventor: TSUI SEIICHIROU
IPC: D06F39/08
Filed: 1982-05-20
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。
Patent JP-H07268925-A (JP)
Title: Refuse collector for bathroom drain hole
Inventor: SOEDA SUSUMU
IPC: E03C1/264
Filed: 1994-03-31
Abstract: PURPOSE:To provide a refuse collector which is commonly usable for drain holes different in diameters, and can cover and shield the inner part by obliquely cutting a circular port frame with flange, mounting a bag boy having a notch thereon, and providing an ornament mounting beam. CONSTITUTION:A port frame 2 consisting of a round pipe 20 having a flange 21 is obliquely cut to the tangent of the outer circumferential surface, the outside end part 23 and the inside end part 25 are butted to each other in such a manner as to be capable of sliding, and a bag body 2 having a notch 30 is mounted on the pipe part 20. A mounting beam 4 used also as handle which has a small hole 40 is mounted in the diameter direction of the port frame 2. Thus, a refuse collector which is applicable to any drain holes differing in diameter by sliding the cut surface 22 can be provided, and an ornament such as grasses and flowers is mounted on the mounting beam 4 so that the internal refuse can be shielded, whereby a drain hole for bathroom can be made to look beautiful.
Patent JP-H02264372-A (JP)
Title: Joining method for digital picture
Inventor: HIRAYAMA NORIO
IPC: G06T3/00
Filed: 1989-04-04
Abstract: PURPOSE:To improve a picture quality by arbitrarily extracting two common points on two pictures being joining objects, joining the both pictures using straight lines linking the two points on the respective pictures as joining lines, obtaining means bright and dark distribution on the respective pictures being the joining objects, and correcting the gradation of the respective pictures. CONSTITUTION:Picture information obtained by a television camera or an electronic microscope is converted into digital data, the two common points on two pictures IMA and IMB photographed by overlapping to each other are extracted, the two pictures IMA and IMB are joined by using the straight lines linking the two points as joining lines LC, the mean bright and dark distribution of the respective pictures IMA and IMB is obtained, and the gradation is corrected. Consequently the pictures IMA and IMB being the processing objects as the digital picture information can be clipped and stuck on a display screen, and by correcting the gradation of the respective pictures IMA and IMB, the density difference of the respective pictures IMA and IMB is eliminated. Thus the gradation, sharpness, picture distortion, brightness and darkness can be improved, and the picture quality is improved.
Patent JP-H09252022-A (JP)
Title: Semiconductor device
Inventor: FUJITA HIROMASA
IPC: H01L21/321
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of realizing lower cost and smaller size. SOLUTION: A semiconductor element forming part 2 is prepared on the right side of a Si substrate 1 and an insulation film 3 is formed on the right said of the Si substrate 1. An opening 4 is made on the insulation film 3 just above the semiconductor element forming part and a first wiring layer 5 made of Al-Si is formed and an inter insulation film 6 is formed over the first wiring layer 5. An opening 7 is made on the inter insulation film 6 and the second wiring layer 8 made of Al-Si is formed over inter insulation film 6, and besides, an electrode 10 for soldering made of Ni-P is formed by non-electrolytic plating and the semiconductor device 11 is constituted by forming surface protection film 9 over the second wiring layer 8 except an electrode and an inter insulation film 6.
Patent JP-2000276651-A (JP)
Title: Automatic cup type beverage dispenser
Inventor: MITSUIDA MASAO
IPC: G07F13/06
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic dispenser capable of changing the setting of the increase/decrease of the amount of additives even after a selection button is operated until the time immediately before a beverage is prepared. SOLUTION: This automatic beverage dispenser is provided with a vending stage 11, raw material canisters 9, additive canisters 34 and 35, a cup carrying mechanism 13, a hot water container 19, the selection button for beverage kind selection and a function button for setting the increase/decrease of the adding amount of the additive. Corresponding to an operation to the selection button, a cup is carried to the arranged position of the canister 9 corresponding to the setting by the carrying mechanism 13 and a raw material is supplied into the cup.  Thereafter, the cup is carried to the position of the vending stage 11, the set amount of the additive at the point of time is judged by a control means at the position 11, the set amount of the additive is supplied from the canisters 34 and 35, hot water is supplied from the hot water container 19 and the beverage set by the selection button is prepared.
Patent JP-S57201165-A (JP)
Title: Barrel machining device
Inventor: IWASE TAKAHIRO
IPC: B24B31/104
Filed: 1981-06-04
Abstract: PURPOSE:To take out a workpiece from a barrel without damaging a polished surface of the workpiece after completion of abrasive work by installing a U- shaped workpiece retention member inside a vertical barrel and by rotating the retention member inside the barrel so as to polish the workpiece. CONSTITUTION:When a rotary disk plate 14 rotates, centrifugal force is exerted to compound containing media 46. Then, a floating ring-shaped layer 44 is formed along the side wall 10. From an opening 20, a ring-shaped workpiece 34 is fitted into a one-sided vertical member 40 of a U-shaped workpiece retention member 32 located inside the floating ring layer 44 at the position where the vertical member 40 is most adjacent to the inside surface of the side wall 10 and then the workpiece 34 is cast into the barrel 12. The retention member 32 is rotated in the same direction as the rotary disk plate so as to perform barrel abrasive work. This constitution allows barrel machining time to be reduced and also prevents the generation of defective workpieces.
Patent JP-S5712042-A (JP)
Title: Composition for electrical insulation
Inventor: SHIONO TAKEO
IPC: H01B3/44
Filed: 1980-06-25
Abstract: PURPOSE: The titled composition with excellent tree resistance suitably used for a power cable, which is prepared by the addition of polybutene-1 and a curing agent- free epoxy resin to a polyolefin.  
     CONSTITUTION: 1W25pts.wt. Polybutene-1 of MI 0.8W4 and 0.05W7pts.wt. curing agent free epoxy resin are added to and kneaded with 100pts.wt. polyolefin such as PE or PP.  
     EFFECT: It is possible to prevent deterioration due to water tree even in the presence of a void or foreign substance in an insulator, by forming an insulating layer by applying the composition directly or across a barrier layer to a conductive body. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5612429-A (JP)
Title: Driving method of pile
Inventor: ISHII YASUMASA
IPC: E02D7/26
Filed: 1979-07-06
Abstract: PURPOSE: To efficiently drive the pile deep into the ground by applying a descending force and a downward blow to the pile while turning it.  
     CONSTITUTION: A suspending device is operated to lower a support frame 3 along a leader 1 in order to make the pile 20 bear the weights of an electric motor 4, a rotary frame 8 and the like secured to the frame 3, so that a descending force is applied to the pile 20. Then the motor 4 is operated to turn a rotary shaft 6 in the direction of an arrow A. The turning force is transmitted to the frame 8 through a cylindrical means 7, so that a clamp unit 16 and the like secured to the frame 8 are turned together with the shaft 6 in the A direction. Consequently, the pile 20 held between a piston rod 19 of a cylinder unit 18 and an annular plate 17 is turned together with the frame 8. On the other hand, the turn of the frame 8 causes an arm means 11 to rise along an inclined surface 13a of a projection 13, and so a weight means 9 is pivoted around a horizontal axis 10 to be in the state shown by a two- dotted chain line. When the projection 13 has passed the arm means 11 by the turn of the frame 8, the weight means 9 falls on the frame 8 to apply a downward blow to the pile 20. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58202648-A (JP)
Title: Traffic control system of loop network
Inventor: JINSAKI AKIRA
IPC: H04L12/42
Filed: 1982-05-21
Abstract: PURPOSE:To ensure an effective operation of a loop network, by giving a local traffic control to each node so as to inhibit the transmission of the traffic fed to each node from outside to the link led from each node. CONSTITUTION:Each node stores the traffic information passing through the node in a traffic register TR and then compares this information with the traffic control information set at a traffic conttol register TRR. If the traffic information stored in the register TR has a larger quantity than the traffic control information stored in the register TRR, a traffic monitor part is provided to transmit a traffic control signal. Then each node controls the traffic fed in series to this node from the links other than an incoming link to an outgoing link that transmits the output information from said node and by means of the traffic control signal transmitted from a monitor part TW.
Patent JP-2000284280-A (JP)
Title: Surface light source
Inventor: OSAWA EIJI
IPC: G02F1/13357
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by maintaining a continuous luminous state with a simple construction even if a light source is connected and disconnected for example in the case a light emitting diode(LED) is used as the light source. SOLUTION: The surface light source comprises a light source 1, a light transmission plate 2 which is optically connected to the light source 1 and transmits light from the light source 1 to its one surface and a reflection film 3 arranged on another side of the light transmission plate 2 opposite to the one surface. In this case the light transmission plate 2 is formed with a material in which a light accumulating material 4 is mixed so as to maintain a luminous state when the light source 1 is turned off by accumulating the light from the light source 1.
Patent JP-S63252691-A (JP)
Title: Brazing filler metal
Inventor: SHOJI SETSUO
IPC: B23K35/32
Filed: 1987-04-08
Abstract: PURPOSE:To obtain a brazing filler metal which is inexpensive, is resistant to corrosion and has other well balanced characteristics by composing the brazing filler metal of a specific ratio of titanium and the balance aluminum. CONSTITUTION:This brazing filler metal is composed of <=50% titanium and the balance aluminum. The titanium is supplied as a hydrogen compd. powder and the aluminum as metal powder. The brazing filler metal which has good corrosion resistance and low joining temp. in joining of ceramics using active metals, is not used noble metals such as gold and silver and is inexpensive is thus obtd.
Patent JP-H08264319-A (JP)
Title: Method of designing spiral inductor
Inventor: TAKADA TAKASHI
IPC: H01F17/00
Filed: 1995-03-17
Abstract: PURPOSE: To design the structure of a spiral inductor taking its characteristics into consideration by a method wherein one or two structural parameters are determined so as to make characteristics nearly maximum, or minimum, or an extreme value. CONSTITUTION: A resonant frequency fr of a spiral inductor is represented as a function of the dimension A of the center opening of the spiral inductor. The dimension A of the center opening of the spiral inductor is determined so as to make the resonant frequency fr nearly maximum or extreme value. When the resonant frequency fr of the spiral inductor is represented as a function of the dimension A of the center opening, an extreme value occurs at two points. The dimension A of the center opening of the spiral inductor is as large as 5μm or so when the resonant frequency becomes one of two maximums and 60 to 80μm or so when the resonant frequency becomes the other maximum.
Patent JP-H08252515-A (JP)
Title: Coating method for coating liquid for forming thin film and device therefor
Inventor: HIGUCHI EIJI
IPC: B05B3/18
Filed: 1995-03-17
Abstract: PURPOSE: To easily, surely and uniformly apply members to be coated, such as glass plates or synthetic resin films with a coating method and device for the coating liquid for forming thin films to be applied to the case thin films, such as antistatic films or conductive films or insulating films, are formed on the front surfaces of, for example, glass plates, synthetic resin films, etc. CONSTITUTION: At least a part of the members 3 to be coated are slightly inclined in a perpendicular direction and the coating liquid for forming thin films is sprayed by injection nozzles 16 and applied on the front surfaces of the inclined members 3 to be coated by directing the injection direction thereof approximately downward from above.
Patent JP-S5312825-A (JP)
Title: Preparation of cresol
Inventor: FUJII TSUYOSHI
IPC: B01J31/02
Filed: 1976-07-22
Abstract: PURPOSE: To prepare cresol in high yield and high selectivity by the hydrogenative reduction of the acid decomposition product after the acid-decomposition of the oxidation product of cymene under relatively miled conditions as the decomposition ratio of cymenehydroperoxide becomes to a specific range. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000283725-A (JP)
Title: Hollow yarn measuring device and method
Inventor: KARAKAMA ATSUSHI
IPC: G01B11/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To make continuous a discontinuous part without detecting the discontinuous part even if the discontinuous part occurs in a contour line image by radially developing image data indicating the cross section of hollow yarn, extracting the image data of its contour line, and subjecting it to low-pass filter processing. SOLUTION: A bundle of hollow yarn 4, which is an object of measurement, is irradiated through a diffusing plate 2 by a light source 1, the image of the cross section of the hollow yarn is picked up by a video camera 6 attached to a microscope 5, and its image signal is transferred to an image processing device 8. The CPU of the image processing device 8 arranges one screen of image data into radially developed image data to create the contour line image of inside and outside of a thick wall part of the hollow yarn. Then a plurality of items of data at a location preceding to the present location data are used in filter processing to create data on the present location after low-pass filter processing. A function of a low-pass filter to smooth the high-frequency components of a waveform is used to make a discontinuous part of the images continue and to eliminate noise.
Patent JP-H05289101-A (JP)
Title: Thin-film transistor substrate
Inventor: SATO YOSHIHIKO
IPC: G02F1/136
Filed: 1992-04-08
Abstract: PURPOSE:To minimize the degradation in image quality by a defect and to prevent the degradation in the display quality providing a slit in the pixel electrode part near a lower electrode and shielding the slit with an opaque thin film. CONSTITUTION:The slit 9 is provided in the pixel electrode part 7 near the lower electrode 8 for a storage capacity and the opaque thin film 10th shape of which is formed making the slit part 9 as its hollow part, is provided in one layer of interlayer insulating films. Then, the easy cutting of the desired pixel electrode 7 with a min. area is made possible without unnecessary damage of the transparent electrode which is hardly visibly recognizable. In addition the opaque hollow thin film can minimize the quantity of the light leakage from the slit part 9 generated by driving of a liquid crystal. White dot defects are, therefore, drastically decreased on the entire black display screen and the high image quality is obtd.
Patent JP-H03202753-A (JP)
Title: Spectrophotometer
Inventor: FURUSAWA KAZUO
IPC: G01N21/27
Filed: 1990-03-30
Abstract: PURPOSE:To facilitate data processing by storing an arbitrary formula y = f (x1, x2,...xn) in a data processing part when measured data are x1, x2,...xn, substituting the measured data into the formula, and performing operation. CONSTITUTION:When measured data are x1, x2,...xn, an arbitray formula y = f (x1, x2,...xn) is inputted through a keyboard K of a data processing part 2. The inputted formula is stored in a formula memory CM. The measured data which are picked up with a spectrophotometer measuring part 1 are stored in a data memory DM and made to substitute into the formula in the memory CM. Operation is performed, and the result of the data processing is printed out from a printer P. Since the contents of the data processing are made to be the formula and inputted as the formula which is expressed in the normal pattern in this way, the setting of the contents of the data processing becomes easy, and the erroneous setting is eliminated.
Patent JP-S60231188-A (JP)
Title: Magnetic field detector
Inventor: OGURA SHINZOU
IPC: G02F1/09
Filed: 1984-04-28
Abstract: PURPOSE:To elevate the detection accuracy by a method wherein an optical element is arranged between a pair of magnetic bodies forming a magnetic circuit and an optical fiber cable is buried on both the magnetic bodies to enhance the intensity of the magnetic field to be applied to the optical path by making the diameter thereof smaller. CONSTITUTION:Magnetic path sections 22a and 22b are arranged as opposed to each other on both sides of an optical element 23 in which a light detecting element 14, a magnetooptic element 15 and a polarizer 16 are connected in series. As the rotating shaft 1 of a motor runs, a gear 2 moves so that magnetic poles 11a and 11b face the slit 2 of the gear 2. Consequently, the magnetic flux distribution changes with variations in the gap, causinh a change in the magnetic resistance and hence, the intensity of the magnetic field to be applied to the magnetooptic element 15 changes. On the other hand, light from a light transmitter is sent to the magnetooptic element 15 through an optical fiber cable 5a, a 45 deg. prism 17b and an optical fiber cable 25b inserted into a plug 24b. Changes in the quantity of this light are converted into electrical signals with a light receiver connected to an optical fiber cable 5a to detect the revolutions of the motor from changes in the electrical signals.
Patent JP-S5421717-A (JP)
Title: Diaphragm for speakers
Inventor: NOGUCHI HIROTOSHI
IPC: H04R7/02
Filed: 1977-07-19
Abstract: PURPOSE:To obtain a diaphragm which achieves flatter sound pressure-frequency characteristics and less distortions by mixing alpha type hemihydrate gypsum whiskers and pulp, etc.
Patent JP-H01259790-A (JP)
Title: Pulse width modulation amplifier
Inventor: HONDA YOICHIRO
IPC: H02P7/29
Filed: 1988-04-08
Abstract: PURPOSE:To avoid the simultaneous continuity of output-stage transistors on the push side and the pull side by connecting a diode on the push side (the pull side) in series in the same direction as a diode on the pull side (the push side). CONSTITUTION:When a signal (a) modulated at a positive value is output from a pulse width modulation section 1, an output stage transistor Qa is brought to the state of continuity. When a signal (b) modulated at a negative value is output from a pulse width modulation section 2, a transistor Trb a diode db are conducted, but both voltage among terminals for the diodes da, db is brought to zero because the diode da and the diode db are connected in series in the same direction. Accordingly, both circuits after the diodes da, db on the push side and the pull side are not conducted, thus preventing the simultaneous continuity of output-stage transistors Qa, Qb.
Patent JP-S56101923-A (JP)
Title: Method and apparatus for preventing abnormal snagging of sliver in snagging
Inventor: YAMADA KIICHI
IPC: D01H13/04
Filed: 1979-07-10
Abstract: PURPOSE:To prevent the feeding state of an abnormal snagging of a sliver by the own weight thereof, by passing the sliver during the shagging through a cylindrical trumpet guide having a suitable friction resistance on the inner surface. CONSTITUTION:A sliver S is passed through a trumpet guide 10 in an apparatus A for preventing an abnormal snagging equipped almost at an intermediate point between the upper horizontal lever 8 and the lower horizontal lever 8 to intercept the own weight of the sliver S positioned below the trumpet guide 10 by the friction resistance of the guide 10 and prevent the sway of the sliver S. For changing the friction resistance, a bolt 18 is loosened, and a support member 13 of the trumpet guide 10 is tilted at a desired angle to tilt the guide 10.
Patent JP-H02267619-A (JP)
Title: Document output device
Inventor: NAKAZAWA YOKO
IPC: G06F3/12
Filed: 1989-04-07
Abstract: PURPOSE:To freely and easily select a data analyzing means by storing a data analyzing program into a magnetic card out of the control programs which are originally stored in a document output device and preparing plural such magnetic cards outside the document output device. CONSTITUTION:A connector 17 is attached to a document output device main body 11 so that some of plural magnetic cards 18-1 to 18-N can be loaded at one time into the main body 11. These cards 18-1 to 18-N store the different programs in order to analyze and edit each data. A card detecting circuit 23 detects whether either one of those magnetic cards is loaded or not, and a card No collation circuit 24 decides a magnetic card 18 to be actually used. Then a print part 16 prints the analyzed and edited data based on a program selected out of those of cards 18-1 to 18-N. As a result, the programs easily are selected or exchanged with each other.
Patent JP-S60231091-A (JP)
Inventor: NISHIOKA HIROYUKI
IPC: F16L33/20
Filed: 1984-04-27
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。