baber/WOPTO huggingface dataset:
Patent JP-H0947382-A (JP)
Title: Automatic floor cleaner
Inventor: MURATA MATSUTARO
IPC: A47L5/14
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To simplify the connection, assembly and attachment of a wind pressure suction device and to enable to install the cleaner even in a round room and a triangular room by connecting the suction hose of a dust sucking injecting machine provided with casters moving so as to radially circulate one stream of injected air injected by a bent injection pipe on a floor surface by reaction to the pull-out hose of a wind pressure suctions device. SOLUTION: The device A for opening a small window suction port 5 by applying wind pressure to a wind receiving body 1 is provided. In the dust sucking injecting machine B, a dust collection room 12 for performing suction is formed on an upper part and a fan motor 14 and an air compression room 15 are installed on a lower part across a filter 13 inside a box 11, and the bent injection pipe 17 for passing through the air of the air compression room 15 is formed below the box 11. The suction hose 21 of the dust sucking injecting machine B provided with the casters 24 so as to radially circulate one stream of the injected air injected by the bent injection pipe 17 on the floor surface by the reaction and the pull-out hose of the wind pressure suction device A are connected to each other.
Patent JP-S62168772-A (JP)
Inventor: MAKINO TOSHIO
IPC: B62J7/00
Filed: 1986-12-19
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-H08159206-A (JP)
Title: Vibration control device
Inventor: KOJIMA HIROSHI
IPC: B60K5/12
Filed: 1994-12-08
Abstract: PURPOSE: To improve vibration absorbing performance in a vibration control device provided with a resinous outer cylinder. CONSTITUTION: A first resin inflow preventive covcover 32 and a restrictive passage forming cover 56 are put on the outer periphery of an elastic body 16 provided with an inner cylinder metal fitting 14, and are loaded in an outer cylinder molding mold, and melting synthetic resin is injected into the mold. A recessed part 20 to form a main liquid chamber 42 and recessed parts to form a first sub-liquid chamber 44 and a second sub-liquid chamber 46 are formed on the outer periphery of the elastic body 16, and a wide groove 58 to form a first restrictive passage 62 and a narrow groove 60 to form a second restrictive passage 64 are formed in the restrictive passage forming cover 56.  Therefore, the synthetic resin is adhered to outer peripheral parts of the elastic body 16, the restrictive passage forming cover 56 and the first resin inflow preventive cover 32, and an outer cylinder 12 integrally formed with these respective parts is molded. According to this structure, since the outer periphery of the elastic body 16 can be freely used, the restrictive passages capable of obtaining an optimal vibration control characteristic can be arranged.
Patent JP-H08159042-A (JP)
Title: Bubble removing device
Inventor: KONISHI YOSHIAKI
IPC: F04B53/06
Filed: 1994-12-08
Abstract: PURPOSE: To remove bubbles without loss of liquid efficiently and surely by reciprocating a bubble accumulating part of a piston between the position aligned with a lower opening part and the position aligned with an opening part, and circulating a liquid in the bubble accumulating part when the bubble accumulating part faces to the opening part. CONSTITUTION: A groove part 17 of a piston 15 is positioned just under an opening part 4 and just above a liquid supply port 7 in a communicating pipe 8. Accordingly, a stored liquid 10a compressed in the communicating pipe 8 is force-fed into the groove part 17, and bubbles 40 existing in the groove part 17 are washed away to a liquid storing tank 10 through the opening part 4, so that the interior of the groove part 17 is filled with the stored liquid 19a not containing bubbles 40. As the stored liquid and a liquid to be collected are the same, the composition of a liquid will not change in the groove part 17. The groove part 17 of the piston 15 is moved on the inner peripheral surface of a cylinder 2, and the groove part 17 filled with the stored liquid 10a faces to a lower opening part 3. Accordingly, only the bubbles 40 can be removed without losing a liquid to be collected.
Patent JP-H07155933-A (JP)
Title: Hammer type deburring device
Inventor: MAEDA MASAHIRO
IPC: B22D31/00
Filed: 1993-12-06
Abstract: PURPOSE:To obtain a hammer type deburring device having long service life without damaging to a product and the deburring device by arranging a planer type hammer block as the hammer block at the position crossing over a flange. CONSTITUTION:The hammer 11 is composed of flat type hammer blocks 8 and the planer type hammer blocks 12. The flat type hammer block 8 is formed as a rectangular cross section in the plane containing a hammer shaft 7 and the tip part is formed as hitting surface 9. The planer type hammer block 12 is formed as almost U-shape cross section in the plane containing the hammer shaft 7 and fitted to the hammer shaft 7 so as to insert a flange 4 with legs parts 13 at both sides. Further, as the planer type hammer block 12 is formed to the symmetry in the right and the left sides to the flange 4 and the gravity center of the hitting part 14 is positioned to the center, even if the revolutional speed of a rotor 2 varies, moment does not act in the planer type hammer block 12. Therefore, the hammer block is not shifted in the right and the left sides and is stabilized even in the case of varying the revolutional speed.
Patent JP-H11139815-A (JP)
Title: Carbon nanotube device and its manufacture
Inventor: DEN TORU
IPC: C23C16/26
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a carbon nanotube device which is capable of efficiently allowing current to flow through the carbon nanotubes by joining one end or both ends of each of carbon nanotubes to the electrode on a substrate provided with an electrode and further, capable of controlling the amount of current flowing through the carbon nanotubes with a magnetic field. SOLUTION: This manufacture comprises heating a substrate 30 that has a surface layer in which catalyst hyperfine particles 33 each contg. Fe, Co or Ni are dispersed in a material consisting essentially of Cu, Ag, Au or Cr, to 400 to 800 deg.C in an atmosphere contg. ethylene, acetylene or gaseous carbon monoxide as a gaseous raw material, to subject the gaseous raw material to thermal decomposition and thereby to grow carbon nanotubes 35 on the surface of the substrate 30.
Patent JP-H09146465-A (JP)
Title: Price board
Inventor: KANETO TAKESHI
IPC: G09F11/30
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To dispense with the reprinting in every change of the price of an article or the replacing of a numeral plate one by one, and prevent a display price from being freely changed. SOLUTION: In a price board 1 formed of a board 10 having an opening part 11, a number of cards 20 displaying numerals from O to 9, and a panel 30 for closing the opening part 11, a proper number of holes 12 are provided at fixed intervals near the lower side closer to the opening part 11 of the board 1, rings 13 are fitted to the holes 12, the cards 20 showing the numerals from 0 to 9 are suspended from the rings 13, and these cards 20 are turned, thereby displaying a price.
Patent JP-H05120409-A (JP)
Title: Image processor
Inventor: YOMO KATSUYA
IPC: G06T1/00
Filed: 1991-10-25
Abstract: PURPOSE:To display an image displayed one time on the same condition as the previous time by an operator. CONSTITUTION:An image processor is equipped with an image inputting part 4, image data memory 31 which stores the fetched image, and image display part 2. And also, this device is equipped with an image data table 32 which stores a display condition designated by the operator at each page at the time of displaying the image stored in the image data memory 31 at the image display part 2, and a control part 1 which allows the image display part 2 to display the image according to the display condition stored in the image data table 32 at the time of displaying the image.
Patent JP-H06161152-A (JP)
Title: Color toner
Inventor: OTA MITSURU
IPC: G03G9/09
Filed: 1992-11-16
Abstract: PURPOSE:To provide toner excellent in material dispersibility and coloring performance for the efficient manufacture of color toner and moreover stable in electrification and excellent in fluidity without cohesion so as to form an image with little fog, and provide color toner with vivid color sufficiently displaying the color of coloring material. CONSTITUTION:Toner contains binding resin and wax, and dye or pigment is added to uncolored grain of 3-20mum in average grain diameter by grinding for coloring. As a coloring method, uncolored grain is dispersed in a solvent, together with dye or pigment, and heated and agitated to color the uncolored grain; or dye or pigment is mixed in the uncolored grain by a dry method, and the outer shell of the uncolored grain made core grain is covered with colored grain for coloring.
Patent JP-H08142297-A (JP)
Title: Manufacture of brilliant decorative laminate
Inventor: OIZUMI AKIRA
IPC: B32B33/00
Filed: 1994-11-16
Abstract: PURPOSE: To provide a manufacturing method wherein a brilliant decorative sheet in which an orientational direction of brilliant pigment and its density are partially varied, and a stereofeeling is caused by patterning variation of gloss, can be manufactured in a simple process in short time by a film method. CONSTITUTION: After laminating an adhesive layer 2, a masking paper layer 3, and a subcoating layer 4 on a substrate 1, thermosetting resin containing scaly brilliant pigment is casted on the subcoating layer 4. The resin is covered by a film 11 disposed in tension on a frame 10 before hardening, and pressed with a roller 22 to form a brilliant resin layer 5. An irregular sheet 21 with an irregular pattern 21a is superimposed on the film 11, which is pressed from over the sheet 21 with a rubber roller 22 to vary partially an orientational direction (density) of the brilliant pigment in the pressed part of the resin layer 5 corresponding to the irregular pattern 21a of the sheet 21.
Patent JP-H06107853-A (JP)
Title: Thermochromic molding composition which can reversibly change its color from gold and product prepared by molding same
Inventor: SHIBAHASHI YUTAKA
IPC: C08L101/00
Filed: 1992-09-25
Abstract: PURPOSE:To provide the title composition which can reversibly change its color from a golden metallic color to colorlessness or other colors and a product prepared by molding the same. CONSTITUTION:A thermochromic molding composition which can reversibly change its color from gold to colorlessness comprises a golden metallic glossy pigment prepared by coating the surfaces of natural mica with 41-44wt.% titanium oxide and having an optical thickness of 180-240nm and a particle size of 5-60mum, a thermochromic material comprising an electron-donating compound, an electron-accepting compound and an organic compound medium which causes a reversible color reaction between the both and having a lightness value of the color density of 6 or below in a colored state and a lightness value of colorlessness of 8 or above in a decolored state and a molding synthetic resin. Also a product prepared by molding this composition is provided.
Patent JP-H03168905-A (JP)
Title: Reproduction signal amplifying circuit
Inventor: FUKUDA SHINICHI
IPC: G11B5/09
Filed: 1989-11-25
Abstract: PURPOSE:To obtain the amplified reproduction signals of nearly the same characteristics by variably controlling the emitter current of an emitter grounding type transistor amplifier means in accordance with a reading out rate and amplifying the reproduction signals by the amplification gain corresponding to the emitter current. CONSTITUTION:The collector of a transistor Q1 is connected to the emitter of a transistor Q2. A 3rd current I3 or 3rd and 4th currents I3+I4 are supplied through a 3rd constant current source 6A connected to a power source VCC and a switch circuit 7 and a 2nd constant current source 6B connected in series to the mid-point a of the connection. A prescribed voltage is impressed from a power source 8 to the base of the TRQ2 and the collector is connected through a load resistor R2 to the power source VCC. The gain A of the TRQ1 attains the value expressed by equation I and the collector current obtd. by amplifying the inputted reproduction signal SPB10 with a gain A is generated. As a result, the voltage generated in the load resistor R2 is delivered as the amplified reproduction signal SPB11.
Patent JP-H02152200-A (JP)
Title: Synchrotron radiation exposure apparatus
Inventor: OKADA KOICHI
IPC: H05H13/04
Filed: 1988-12-05
Abstract: PURPOSE:To enhance reliability of a device so as to put it into practice by housing an oscillation mirror inside a multiple vacuum chamber. CONSTITUTION:Synchrotron radiation light 2 radiated from a storage ring 1 serving as a synchrotron radiation source is introduced to a beam line 3, is reflected on an oscillation mirror 5 housed inside a second vacuum chamber 8 contained in a mirror box 14, and then, is injected into an exposure device 6. Only the inside of the chamber 8 is exhausted into an ultra-high vacuum, while the inside of the mirror box 14 outside of the chamber 8 is exhausted into a vacuum (10<-7>-10<-8>Torr) a little inferior to that inside the chamber 8.
Patent JP-H06342698-A (JP)
Title: Two-cycle wave excitation plasma device using rotating magnetic field
Inventor: GOTOU AKIHIRO
IPC: C23C16/50
Filed: 1991-11-21
Abstract: PURPOSE:To even the plasma density on a wafer, and to even the distribution of ion irradiation energy, and to even the etching speed inside of a wafer as a dry etching device. CONSTITUTION:A high frequency power source 3 is connected to a first electrode 2, which is provided inside of a vacuum chamber 1 and mounted with a material to be treated (wafer), and a second electrode 4 is arranged opposite to the first electrode 2, and a second high frequency power source 5 is connected thereto, and electromagnetic coils 6 for generating the rotating magnetic field in the periphery of the vacuum chamber are provided. Opposite directional electric fields are thereby generated between the plasma and each the first/ second electrodes, and the unevenness due to the movement of plasma is offset to obtain the even distribution of the density of plasma.
Patent JP-S63159656-A (JP)
Title: Check valve for sub-chamber type gas engine
Inventor: NAKAZONO TORU
IPC: F02M21/02
Filed: 1986-12-22
Abstract: PURPOSE:To securely prevent slide portions of a valve guide and a valve stem from causing deposition and seizure by providing a ceramic layer on one or both of valve guide and valve stem. CONSTITUTION:A check valve provided in a path for supplying fuel to a subchamber to be opened by negative pressure in the sub-chamber is constituted from a tubular valve holder, a valve guide 33 provided in the valve holder, a valve stem 34 slidably fitted in the valve guide 33 to be urged in the valve closing direction and a valve body 35 connected to the valve stem 34. And a cylindrical ceramic piece 42 is bonded to the upper half of the inner peripheral surface 40 in the valve guide 33. Also, a ceramic layer 44 is injected under the welded condition to the upper half of valve stem 34 fitted slidably in the ceramic piece 42. Thus, the slide portions of valve guide 33 and valve stem 34 are prevented from deposition.
Patent JP-H09149381-A (JP)
Title: Time direction low-pass filter
Inventor: ISHIDA MASAYUKI
IPC: H04N5/14
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To improve image quality by perfectly preventing the frequency component of a characteristic. SOLUTION: A low-pass filter 50 for an input signal having a band in a time direction in addition to a frequency is provided with a first time direction low-pass filter 50A obtaining a first low-pass output L1 which is adopted as a prescribed response characteristic as against the first frequency and the second time direction low-pass filter 50B which perfectly shields(prevents) the first frequency so as to adopt the response as zero. Then, the three low-pass outputs adding the third low-pass output L3 which is code-inverted as against the second low-pass output L2 of the second time direction low-pass filter are supplied to an intermediate value selecting means 94.  The intermediate value selecting means normally selects the low-pass filter with an intermediate level within the three low-pass outputs so as to obtain the time direction low-pass output with the first frequency as a perfect shielding frequency. Therefore, a flicker and a residual image do not exist so that image quality is improved.
Patent JP-H03170355-A (JP)
Title: Production of artificial marble
Inventor: KANBE HIROYUKI
IPC: C04B26/02
Filed: 1989-11-24
Abstract: PURPOSE:To produce artificial marble having a solid feeling due to a difference in color tone by molding a plastic containing inorganic granules mixed therein, applying an external force to the surface layer part of the resultant molded product before complete curing thereof and partially deforming the aforementioned surface layer part. CONSTITUTION:A plastic such as an acrylic resin containing inorganic granules mixed therein is cast into a forming mold, cooled and molded into a required shape. Calcium carbonate, aluminum hydroxide, etc., are used as the aforementioned inorganic granules. Granules having a large grain diameter and granules having a small grain diameter are preferably used together and the granules are mixed in an amount of preferably about >=70wt.% based on the plastic. In a state of curing advanced to an extent so that the resultant molded product may not be deformed without applying an external force thereto before the complete curing of the plastic in the molded product, the external force is applied to the surface layer part of the molded product to partially deform the molded product. In the process, part of the molded product around projecting parts provided in the above-mentioned forming mold can be deformed with the projecting parts in releasing thereof from the mold. The density of the inorganic granules in the aforementioned part is changed to a low or high value with the deformation to cause a difference in color tone and afford artificial marble having a solid feeling.
Patent JP-2000094878-A (JP)
Title: Clip driver
Inventor: SATO HISAO
IPC: A61B17/10
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a clip driver capable of continuously operating in size substantially equal to that of a conventional one by being capable of simply charging a clip from a rear end. SOLUTION: The clip driver 10 comprises a case body having a document inserting port 18, a clip inserting port 47, an opening 34 extended in a longitudinal direction, a clip passage from the port 47 to the port 18 and a clip stop protrusion 27 engaged to be capable of forwarding the clip 1 and impossible to retracting, an operation knob 13 engaged with the opening 34, movable in a longitudinal direction along the opening 34 to feed the clip at a head in the passage from an enlarging spring 17 to the port 18, and a feeding member 14 having a plurality of clip feeding protrusions 65 formed to longitudinally move cooperatively with the moving of the knob 13 in the longitudinal direction, to simultaneously forward the second and following slips 1 at the time of forwarding and capable of retracting without retracting the forwarded clips.
Patent JP-2001126456-A (JP)
Title: Reproducing device and reproducing method for digital recording medium and semiconductor integrated circuit
Inventor: AOKI DAN
IPC: G11B20/10
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing device of a digital storage that exact address pull-in is quickly operated corresponding to various reading errors, so that, the scar length of a recording medium capable of reproduction is made long. SOLUTION: This reproducing device of a digital storage medium for reproducing data from a storage medium in whose sector frame data and sync codes for indicating the in-sector position are recorded is provided with an address detecting means 105 for detecting an in-sector address from continuous four synchronizing codes, a load signal 114 for loading the detected address to a protein counter 116 or an increment signal 115. In this case, the address updating system of the protein counter 116 is changed based on the number of times of the judgment of the continuous invalidity of the address detection.
Patent JP-H08155748-A (JP)
Title: Manufacture of aluminum tube, and electro-photographic photoreceptor drum manufactured by this method
Inventor: TAKEMOTO MASAO
IPC: B24B39/04
Filed: 1994-12-09
Abstract: PURPOSE: To sufficiently suppress the maximum surface roughness of the surface of aluminum tube to a small value, and to surely remove burrs which may cause the defective image or the like. CONSTITUTION: After the outer circumferential surface of an aluminum stock tube 10 is mechanically removed (the cutting by the bite, the centerless grinding, the super-finish grinding, the peeling, the peeling by the grinding tape), the aluminum stock tube 10 is dipped in the treatment liquid 82 to solve and remove the burrs on the surface. The maximum surface roughness is improved by achieving the roller burnishing on the outer circumferential surface of this aluminum stock tube 10.
Patent JP-H08161588-A (JP)
Title: Slip processor and method for deciding last printed line of slip
Inventor: YAMADA HIROSHI
IPC: G06Q40/00
Filed: 1994-12-09
Abstract: PURPOSE: To accurately decide the last printed line even if the document has a stain, etc., in its unprinted area. CONSTITUTION: The last date of printing and the number of lines are read out of the print surface of the slip 6 and the date of the last printed data and the number of lines are read out of the magnetic stripe 7 of the slip 6. Both the read data are compared with each other to judge that the slip 6 is normal when both the data match each other, and a printing process is performed.
Patent JP-H04179426-A (JP)
Title: Mosquitocide solution container for liquid type electric mosquitocidal apparatus
Inventor: ASAKURA MASAHIRO
IPC: A01M1/20
Filed: 1990-11-13
Abstract: PURPOSE:To provide the subject container stabilizing the evaporation of a mosquitocidal ingredient, extremely reducing the dangers such as fires and affects to living bodies, and used for liquid type electric mosquitocidal apparatuses by disposing a mosquitocide solution containing the mosquitocidal ingredient and a polymeric absorbing material in the container. CONSTITUTION:A polymeric absorbing material is disposed in a container 1 equipped with a suction core 2 and receiving a mosquitocide solution 4 containing a mosquitocidal ingredient to provide the objective container. The polymeric absorbing material is preferably fibrous cellulose which has a single fiber diameter of approximately 20-30mu and which contains approximately 1.5g of a polymeric absorbing agent dispersed therein.
Patent JP-2000127307-A (JP)
Title: Polyolefin film
Inventor: TANAKA SHINSUKE
IPC: C08L23/00
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a film composed of a polyolefin having good adhering properties, low change with time and reduced peel resistance. SOLUTION: A polyolefin film is a laminated body formed of a layer composed of a polyolefin and silicone resin particles, and a layer composed of a silicone resin cured body. At least one surface of the layer composed of the polyolefin and the silicone resin particles is formed so that the silicone resin particles partially protrudes on the surface, and the layer composed of the silicone resin cured body is laminated on the surface.