baber/WOPTO huggingface dataset:
Patent JP-H06165381-A (JP)
Title: Harmonic filter
Inventor: OGIWARA YOSHIYA
IPC: H02J3/01
Filed: 1992-11-17
Abstract: PURPOSE:To provide a harmonic filter which never provide a power source with excessive phase advanced reactive power, in case of performing a measure of absorbing the tertiary harmonic of the three-phase four-wire type wiring cable inside a building or the like, using an LC filter circuit. CONSTITUTION:A three-phase four-wire type transformer Trh is prepared, which has a DELTA connection or the secondary side and a Y connection fitted with a neutral point NF on the primary side, the primary Y connection of the transformer Trh is connected with each phase of three phases, and also filter elements L and C, which resonate in series to desired harmonic, are arranged between the primary neutral point NF and the neutral wire N of the transformer Trh. This way, harmonic components can be absorbed without imposing excessive burden on the power source side by arranging the filter elements L and C in a zero-phase circuit where fundamental waves voltage is not added.
Patent JP-2001123543-A (JP)
Title: Chemical anchor attaching cap
Inventor: MIHARA KYOJI
IPC: E04B1/41
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a cap for efficiently performing an anchor attaching work by preventing a fall of a chemical adhesive enclosed body 5 from a drilled hole 4 in an anchoring work in which the chemical adhesive enclosed body 5 in a drilled hole is broken and an anchor bolt 6 is adhered to a hole made in a wall surface or ceiling surface. SOLUTION: Rear end of a cylindrical portion 1 of this cap is closed by a thin-film type closing portion 2 which can be destroyed when required and a flange portion 3 is formed in one united body at its outer periphery.
Patent JP-H04180469-A (JP)
Title: Code extending method and plotting device
Inventor: KOKUBU YASUYUKI
IPC: H04N1/419
Filed: 1990-11-15
Abstract: PURPOSE:To shorten plotting processing time and to reduce a memory capacity by determining a Modified Huffman(MH) code extending table and a plotting color, extracting an arbitrary MH code word from among MH code data and converting the extracted code word into a non-compressed code by referring to the MH code extending table. CONSTITUTION:The constitution of a plotting device 2 is separated into a character developing and processing part 2a, a graphic developing and processing part 2b and a picture developing and processing part 2c to execute corresponding processing by respective data classifications such as character data 1a, graphic data 1b, picture data 1c transferred from a computer 1. A picture data control processing part 2c1 executes the setting of the plotting attribute of the picture data. An MH code extending processing part 2c2 executes elongating processing from an MH code word which is a compressed word to a non- compressed code. A clip processing part 2c3 executes the monitoring of a plotting area. A plotting processing part 2c4 executes the plotting of the non- compressed code. An offline data processing part 2c5 executes the linear density conversion of the picture data of offline plotting.
Patent JP-H0572523-A (JP)
Title: Light shielding film for liquid crystal
Inventor: HOCHIDO YUKO
IPC: G02F1/1335
Filed: 1991-09-10
Abstract: PURPOSE:To provide a light shielding film for a liquid crystal display having low light transmissivity and high resistivity, capable of annealing at a high temp. and not affected by heat in a process for sealing a liquid crystal injecting hole. CONSTITUTION:A film of MnxFeyOz (where 0.8<=x<=1.2, 1.6<=y<=2.4 and 3.2<=z<=4.8) is used as a light shielding film 2 in place of a conventional film formed by printing with an org. polymer contg. a dispersed black pigment. The oxide film may be formed by sputtering, vapor deposition or printing with paste of the oxide.
Patent JP-H01163104-A (JP)
Title: Extermination agent for household mite
Inventor: INAGAKI TAKASHI
IPC: A01N43/16
Filed: 1987-12-07
Abstract: PURPOSE:To obtain a mite extermination agent effective in safely and surely exterminating Dermatophagoides which is an especially harmful mite living in house, by using monoterpene ketones, monoterpene aldehydes, monoterpene epoxides, alpha-terpineol, etc., as active components. CONSTITUTION:The objective agent contains one or more compounds selected from monoterpene ketones (e.g., pulegone or carvone), monoterpene aldehydes (e.g., citronellal or citral), monoterpene epoxides (e.g., linalool oxide or alpha-pinene oxide), alpha-terpineol, 1,8-p-menthadien-4-ol, trans-2-p-menthen-1-ol and pinocarveol, as active components. The active component may by pure substance or an essential oil rich in the active component.
Patent JP-H05145429-A (JP)
Title: Variable length decoder
Inventor: MANABE KATSUTOSHI
IPC: H04N19/91
Filed: 1991-11-22
Abstract: PURPOSE:To obtain the variable length decoder decoding variable length coding data with a high bit rate. CONSTITUTION:The decoder is provided with a serial parallel conversion section 11 converting serial input data 102 into parallel data, a processing clock generating section 12, a final succeeding node number generating section 6 generating a feedback signal to implement repetitively decoding and decoding index generating sections 7, 8, 9, 10 outputting a decoded index. Thus, the bit rate of variable length coding data to be decoded is considerably increased.
Patent JP-2000117144-A (JP)
Title: Electrostatic ore separator used jointly with magnetic separator
Inventor: KUNIYONE KANJI
IPC: F27B21/08
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To certainly segregate a component high in magnetization properties, for example, from a sintering raw material, to uniformly disperse coke over the whole of the sintering raw material and to keep good sinterability. SOLUTION: In this ore separator, an electric field is formed between the surface of an inclined chute 13 forming a first electrode and a second electrode 19 by a high voltage ore separating part 14 and a magnetic field is generated on the outer peripheral surface on one side of a rotary drum 15 by a magnetic ore separating part 16. By this constitution, the specific matter of a charged raw material can be sorted and/or segregated by the action of the electric field and the magnetic field.
Patent JP-H07162890-A (JP)
Title: White balance adjusting device
Inventor: YAMAMOTO YASUTOSHI
IPC: H04N9/73
Filed: 1993-12-08
Abstract: PURPOSE:To suppress discoloration due to a chromatic color with low saturation by adjusting an amplification factor by integrating only a signal within a white detection frame set corresponding to the detected brightness information of an object and calculating the gain of white balance. CONSTITUTION:Video signals R, G, and B inputted to input terminals 1a-1c and the output signal of a white detection frame setting means 8 in accordance with the output signal of a brightness information detecting means 7 are inputted to a white detecting means 2. Video signals RW, GW, and BW of achromatic color outputted from the means 2 are inputted to an integration means 3, and signals RS, GS, and BS obtained by integrating them for one field period are inputted to a white balance gain calculation means 4, then, the gain of the white balance is calculated. The gains of amplifier means 5a-5c are adjusted by a calculated gain, and the signals keeping white balance can be outputted from output terminals 6a-6c.
Patent JP-H05138922-A (JP)
Title: Image forming device
Inventor: KIMURA TAKAHIKO
IPC: B41J2/385
Filed: 1991-11-22
Abstract: PURPOSE:To manufacture an image working without the fear of generation of clogging a toner passing opening formed on a base. CONSTITUTION:A signal electrode 35 and a common electrode 33 are installed across a toner passing opening 31a on an insulated base 31, and an electric field is formed between both electrodes 35 and 33 to allow the toner to pass through the toner passing opening 31a. In the case voltages of oppose polarity are applied respectively to both electrodes 33 and 35 so as not to form an image, the toner in the toner passing opening 31a is attracted to said common electrode 35 and discharged out, as the voltage of oppose polarity applied to the common electrode 35a on the toner passing side is delayed by a delay circuit 51.
Patent JP-H09121974-A (JP)
Title: Headrest for automobile
Inventor: KITANO YASUSHI
IPC: A47C7/38
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a headrest which can easily separate members from one another, is convenient for reproductive use, and has adjustability for the inclining angle of the pillow part. SOLUTION: A headrest for use in a car is composed of a pillow shell formed by combining two shell halves 12, 22, a stay 30 whose horizontal part 31 is secured in the pillow shell removably and leg part 32 protrudes outward from the combined part of the two shell halves 12, 22, and a pad 40 which is fixed to the surface of the pillow shell. At the inner surfaces of the shell halves 12, 22, a pinching member 50 is installed removably, which is to pinch rotatably the horizontal portion of the stay and to fix the location, and in those parts of the shell halves 12, 22 where the stay leg is protruding, recesses 17, 27 for rotation of the stay leg are formed in the direction perpendicular to the combined part of the shell halves 12, 22.
Patent JP-H02155836-A (JP)
Title: Transmission of tractor
Inventor: MURAKAMI YOSHIAKI
IPC: B60K17/06
Filed: 1988-12-05
Abstract: PURPOSE:To enable light and smooth speed change operation of an aux. transmission mechanism by furnishing an aux. clutch between a main transmission mechanism and an aux. transmission mechanism, and by interlocking the engagement and disengagement of the main and aux. clutches. CONSTITUTION:During a tractor in running, the operator stamps in a clutch pedal to make gear shift, and when the stamping is made from the disengaging range (i) of a main clutch 2 continuously till the disengaging range (ii) of an aux. clutch 5, it is also disengaged in continuity to disengagement of the main clutch 2. A main shift lever is put into shift position followed immediately by putting of an aux. shift lever into shift position, and by disengagement of the aux. clutch 5 no transmission is made to an aux. transmission shaft 31 even though the main transmission shaft 27 on the main transmission mechanism 3 side is rotated by an inertia rotary element such as a gear in the main transmission mechanism 3 or a friction plate 2B of the main clutch 2, and gears etc. put out of transmission by a synchronous clutch 30 etc. can be make smooth shifting even though speed change switching by shifter etc. is being made.
Patent JP-H06141211-A (JP)
Title: Display system and image pickup device
Inventor: SOSOYA YASUO
IPC: H04N5/225
Filed: 1992-10-22
Abstract: PURPOSE:To obtain an image pickup device capable of photographing neighboring scenes in all directions at low cost with high reliability and superior durability. CONSTITUTION:The scenes in all directions on the lower side of the image pickup device 2 are reflected on a conical mirror 12 on the side surface of which a mirror surface is formed, and are image-picked up by a CCD camera 14. An image pickup result is image-converted by a converter, and a converted image is converted by a TV, etc. The image pickup result of the CCD camera 14 shows that an image reflected at a position nearer to the apex of the side surface 12a of the conical mirror 12 can be more compressed. Therefore, the converter converts the image pickup result of the CCD camera 14 to the image with uniform compressibility as a whole setting the image reflected on the prescribed position of the side surface 12a as reference based on the shape of the conical mirror 12.
Patent JP-H08144189-A (JP)
Title: Method for fixing rosin-based sizing agent
Inventor: SUGIYAMA TOSHIAKI
IPC: D21H17/62
Filed: 1994-11-18
Abstract: PURPOSE: To provide a method for fixing a rosin-based sizing agent, capable of improving sizing effect by improving yield of the rosin-based sizing agent. CONSTITUTION: This method for fixing a rosin-based sizing agent comprises adding a rosin-based sizing agent-fixing agent comprising a polymer of plural kinds of water soluble monomers containing 5-90mol% of acryloyloxy ethyltrimethylammonium salt as an essential component and having 18 intrinsic viscosity [η] (intrinsic viscosity in 4% common salt at 25 deg.C) to papermaking raw material slurry containing a rosin-based sizing agent for making neutralized paper and making the mixture into paper.
Patent JP-H01149984-A (JP)
Title: Pole plate carrying device
Inventor: HIMENO YOSHIAKI
IPC: B66C13/08
Filed: 1987-12-08
Abstract: PURPOSE:To change a pitch between pole plates in a large range and to make carrying of the pole plates sure by fitting a plural hanging hooks for hanging the pole plates to respective frame members and driving the respective frame members with a screw shaft and also joining these respective frame members with double link plates. CONSTITUTION:The pitch between pole plates which are hung to respective frame members 8 via hanging hooks 12, 13 is preset at a max. value. A cathode 14 and an anode 17 are hung to the hanging hooks 12, 13 and transferred on an electrolytic bath. The hanging hooks 12, 13 are turned by operating a torque actuator 18 and all pole plates used for one cell are introduced into the cell by separating the hanging hooks 12, 13. The pole plates after treatment are again hung with the hanging hooks 12, 13 and a screw shaft 19 is driven to move the frame member 8b of an endmost side to the central direction and the pitch between the poles is shortened and the pole plates are carried to the following process. A link mechanism 9 joining the respective frame members 8 has such a constitution that both the round hole 10b of a link plate 10 and the long hole 10a of the other link plate 10 are doubly superposed and pin bonding is performed for the frame member 8 in this part and thereby the regulation range of the pitch between the poles is made large.
Patent JP-S63164023-A (JP)
Title: Coating method
Inventor: CHINO NAOYOSHI
IPC: G11B5/842
Filed: 1986-12-26
Abstract: PURPOSE:To set the coating liquid quantity over a wide range by using an extrusion machine at the final stage in overlapping plural coating liquids of the same characteristic and applying continuous coating so as to keep a gap between a head and a web. CONSTITUTION:In coating liquids A, B of the same characteristic, a 1st coating part 1 is designed to be a reverse roll coater and an extrusion coater is employed for a 2nd coating part 2. In coating the coating liquid A by the 1st coating part 1, longitudinal stripes (unevenness) specific to the roll coater are caused. Then a prescribed gap is kept between the head and the web 3 by the liquid pressure of the coating head of the extrusion coater of the 2nd coating part 2. As a result, the liquid is coated thick to the thin recessed part and thin to the thick projection, then the surface is made flat. The applicable range of the coated liquid quantity with respect to a prescribed speed is selected widely by using the coating method.
Patent JP-H01262808-A (JP)
Title: Adjustable chair
Inventor: TOORE RIE
IPC: A47C1/032
Filed: 1988-12-08
Abstract: PURPOSE: To provide an adjustable chair, capable of moving a seat-occupant's clothes together with a seat movement between a seat and a backrest, by composing so that the distance between the rear end of seat and the lower end of backrest is constantly maintained even though the inclining angle of backrest is largely changed present by keeping the angle between them to obtuse one and then the seat-occupant's clothes are partially squeezed into the space. CONSTITUTION: This adjustable chair is so made, that, when a backrest 4 is inclined rearward and simultaneously a seat 3 is pushed ahead according to the pressure by occupant's thighs, gliders 6 and 8 are moved on a guides 5 and 7 so that a rail 10 is also moved on a pulley 11, simultaneously, an angle between the seat and the backrest is opened without substantial opening. When the first glider 6 is moved ahead, simultaneously a gas-pressure spring 9 is compressed which connects between a rotation joint 13 and the front portion of chair frame (not shown is drawings). The gas-pressure spring 9 weakens both the movements of seat and backrest, and at the same time, returns the backrest to an upright position by a releasing pedal 14.
Patent JP-H06154068-A (JP)
Title: Bamboo bottle
Inventor: SUNAKAWA TSUTOMU
IPC: A47G19/12
Filed: 1992-11-18
Abstract: PURPOSE:To provide the bamboo bottle which is simple in construction, can exactly pour a prescribed volume of sake even into a small sake cup and produces sound. CONSTITUTION:A bamboo material having at least three joints 1, 2, 3 is diagonally cut inclusive of the joint 3 of the uppermost part to form a first chamber, a second chamber having an injection port 9 and a reserving part 6 successively provided in the joint 3 in the front part of the joint 3 of the uppermost part and further, through holes 7, 8 for liquid passage are formed in the joints 2, 3 exclusive of the joint 1 of the lowermost part.
Patent JP-H01149601-A (JP)
Title: Circuit device
Inventor: MUGITANI HIROSHI
IPC: H01P5/02
Filed: 1987-12-07
Abstract: PURPOSE:To improve the workability of assembling works of a circuit device and the radio wave cut-off of the circuit by providing shielding bodies which shield plural circuit elements from a chip member and a cap which encloses the circuit elements and electrically connecting the plural circuit elements with each other by forming a wiring pattern in the chip member. CONSTITUTION:A matching chip member 21 is manufactured in such a way that an upper-layer chip 25 is put on a lower layer chip 24 and they are heated with a pressure. When they are heated with a pressure after the upper-layer chip 25 is put on the lower-layer chip 24, they are integrated and biers 30 and 31 are respectively butted and connected to biers 42 and 43. Biers 38 and 40 are respectively connected to the vicinity of both ends of a matching pattern 28 and biers 39 and 41 are respectively connected with the vicinity of both ends of another matching pattern 29. Therefore, in the matching chip member 21 a pattern 33 for earthing on the upper surface and a metallic film 27 on the lower surface are electrically connected with each other through the biers 30, 31, 42, and 43. Since no protruding terminal exists on the upper surface side of a metallic container main body 22, wire bonding can be carried out at a high workability.
Patent JP-H05142649-A (JP)
Title: Grip structure
Inventor: KIRIHARA TORU
IPC: H04N5/225
Filed: 1991-11-25
Abstract: PURPOSE:To improve safety and operability by providing a light shoe on a front edge side and providing a cover with which the light shoe is covered when it is not used. CONSTITUTION:The cover 5 is provided on the front edge side of grip structure 2, and the light shoe 3 and the operation switch 6, etc., are covered with the cover 5. A, B and C show a state where the cover 5 is closed, a state where the stopper 51 of the cover 5 is released, and a state where the cover 5 is opened along a guide 52, respectively. Therefore, by closing the cover 5 when the light shoe 3 is not used, the existence of the light shoe 3 does not prevent the improvement of the safety and the operability, for example, at the time of photographing at low angle.
Patent JP-H03171240-A (JP)
Title: File access system
Inventor: KASHIO TSUTOMU
IPC: G06F12/00
Filed: 1989-11-30
Abstract: PURPOSE:To efficiently access a file without executing the conversion processing of the whole file and the regeneration processing of a program even if data structure is altered by providing a data generation exchange means. CONSTITUTION:Successive data structure and attributes corresponding to data stored in a data storage part 15 are stored in a data dictionary storage part 14 for every generation. Data constituting the prescribed file, namely, record groups are stored in the data file storage part 15 and generation numbers showing the generation when records are generated are added to every record. A data generation conversion device part 12 is for converting the generation of data structure between an access request execution part 11 and the data file storage part 15, and the conversion processing of the generation is executed in accordance with the content of the data dictionary storage part 14. Thus, the alteration of data structure and the data attribute in the data file is only to convert data structure and the data attribute corresponding to data to be converted, and the file can efficiently be accessed.
Patent JP-H04182007-A (JP)
Title: Method for joining sheet bar
Inventor: TAZOE NOBUHIRO
IPC: B21D39/03
Filed: 1990-11-15
Abstract: PURPOSE:To join both sheets in a short time by welding recessed and projection parts which are formed at the tip and rear end parts of preceding and following sheet bars for continuous hot rolling. CONSTITUTION:At the time of joining the preceding sheet bar 11 with the following sheet bar 12 for continuous hot rolling, the recessed parts 13 and projected parts 14 for engaging which can be fitted in the vertical direction and mechanically connectable in the longitudinal direction are respectively formed in the middle parts A of the rear end part of the preceding sheet bar and the tip part of the following sheet bar and connected. After that, both end parts B in the width direction in the rear end part of the preceding sheet bar and the tip part of the following sheet bar are welded and joined. In this way, both the sheet bars are joined in a short time, reliability is improved by joining the whole in the width direction and also opening in both end parts in the width direction during rolling is prevented.
Patent JP-H02154130-A (JP)
Title: Strain detector
Inventor: SATO HIROSHI
IPC: G01L3/10
Filed: 1988-12-06
Abstract: PURPOSE:To facilitate a winding operation and to prevent the mutual interference of magnetic yokes by providing the magnetic yokes made of high magnetic permeability soft magnetic materials at the outer peripheries of detection coils at an interval. CONSTITUTION:When torque is applied to a driven shaft 1 from outside, magnetostrictive element piece groups 7 and 8 are strained to vary in magnetic permeability corresponding to the strain. The detection coils 4 and 5 detect the magnetic permeability variation as variation in magnetic impedance and a detecting circuit 19 which inputs the detection outputs generates their differential output as a strain detection output V. The magnetic yokes 12 and 13 decreases magnetic impedance viewed from the detection coils 4 and 5 to increase the sensitivity. The detection coils 4 and 5 can be driven with a low current, so the heat generation of the detection coils 4 and 5 is suppressed to reduce power-on drift. A shield 16 is formed of nonmagnetic metal and the skin depth of magnetic flux is reduced by skin effect during high-frequency driving to prevent the infiltration of an external magnetic field.