baber/WOPTO huggingface dataset:
Patent JP-2000000325-A (JP)
Title: Top pivot with electromagnetic lock function
Inventor: KIYONO HIDEYUKI
IPC: E05D7/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To reduce an installation cost by integrally providing a pivot hinge suspending mechanism arranged on the upper frame side of emergency doors and an electromagnetic lock mechanism for locking the emergency doors on the wall side at normal time and releasing a lock state of the emergency doors in emergency. SOLUTION: Usually, a stopper 71 descends by elastic force of respective compression springs to house emergency doors D on the wall side so as to hold a passage in a release state. In emergency such as a fire, a control signal from the control part is outputted to a solenoid 5 with respective emergency doors D, and respective members are actuated in the arrow F1 to F3 directions to push the stopper 71 upward so as to release an electromagnetic lock state. Then, the doors are automatically closed by release mechanisms provided in the respective emergency doors D to close the passage.  In the case where the emergency doors D are housed again in the formed state by extinguishment of the fire, when a descended reset member 82 is pushed up by a proper tool, the locking part 82A of the reset member 82 is locked on the locking part 61B of a pivotally fixing lever 61, so that the doors return to the former state to be restored to a lock state.
Patent JP-S5691576-A (JP)
Title: Transmission system for subscriber's line signal
Inventor: GOJIMA KAZUHIKO
IPC: H04Q3/60
Filed: 1979-12-25
Abstract: PURPOSE:To make it possible to transmit a service signal tone to a required subscriber without internal congestion, by connecting a service signal tone generating circuit to a time-division line concentrator via a different channel from a line concentration highway. CONSTITUTION:On detecting a call from subscriber 200, line concentrator 201 selects a free channel on line concentration highway 206 and then connects it to digital channel device 202. Device 202 switches channels to connect the call of the subscriber's to the specific channel of a desired route. To inform the calling subscriber that the called subscriber is busy or that the trunk line is busy, a signal tone is sent out of service signal tone generating circuit 301 when the switchboard should inform the subscriber of that. Circuit 301 is at the side of device 201 and has a different channel from highway 206, so that even if all channels of highway 206 are busy, the channel over which the signal tone is transmitted to the subscriber can be secured.
Patent JP-H0220510-A (JP)
Title: Production of ultrahigh-molecular-weight polyethylene
Inventor: SHIRAISHI TAKEICHI
IPC: C08F4/654
Filed: 1988-07-08
Abstract: PURPOSE:To prevent the fibril formatioin and improve the solubility, flowability, etc. of polyethylene by polymerizing ethylene in the presence of a catalyst comprising a specific solid catalyst component and an organometallic compd. CONSTITUTION:A solid catalyst component is obtd. by grinding a mixture of a magnesium halide (e.g., MgCl2), an organoaluminum compd. of formula I (wherein R is 1-4C alkyl) (e.g., Al triethoxide) [in a molar ratio of Al to Mg in said magnesium halide of (0.01-1)] and a tetravalent titanium compd. of formula II (wherein R is 1-20C alkyl, aryl or aralkyl; X is halogen; and 0<=n<=4) (e.g., TiCl4) contg. 5-10wt.% Ti based on said solid catalyst component, dissolving the mixture in a liq. electro-donating compd., and precipitating and/or separating using an inert hydrocarbon solvent. the obtd. solid catalyst component is mixed with an organometallic compd. in an amount of 0.1-1000mol per mol of said titanium compd. in said catalyst component to give a catalyst, which is used for the polymerization of ethylene.
Patent JP-H0725155-A (JP)
Title: Thermal transfer ink sheet for forming color image
Inventor: HOSHINO TETSUO
IPC: B41M5/30
Filed: 1993-07-08
Abstract: PURPOSE:To provide a thermal transfer ink sheet capable of forming an ink dot free from a void or cutout even on rough surface paper and capable of forming a good color image with a high reproducibility. CONSTITUTION:A thermal transfer ink sheet for forming a color image is constituted by providing a hot-melt yellow ink layer 2Y, a hot-melt magenta ink layer 2M and a hot-melt cyan ink layer 2C each of which consists of vehicle based on a waxy substance and a resin component contained in a ratio of 20% by wt. of the whole vehicle on a base material 1 side by side and providing a substantially colorless and transparent hot-melt layer 3 based on a waxy substance and having melt viscosity of 3-95cps/100 deg.C so as to cover at least the respective color ink layers.
Patent JP-S5870658-A (JP)
Title: Multiple signal transmission system for car
Inventor: TSUCHIDA TAKASHI
IPC: B60R16/03
Filed: 1981-10-22
Abstract: PURPOSE:To attain normal transmission, even if one line is broken, by connecting a master station and a plurality of slave stations with a duplex loop and taking logic with a signal from the master station inputted bidirectionaly at a slave station, in a multiple signal transmission system performing data communication between the master and slave stations. CONSTITUTION:A double loop is formed for a master station 1 and a plurality of slave stations 2, 3 with left hand revolving transmission lines 4, 5, 6 and right hand revolving transmission lines 7, 8, 9 which are toward opposite direction with each other. The slave stations 2, 3 transmit data when the master station invites the transmission of each slave station. When an invitation signal from the master station is obtained from the two transmission lines of opposite direction, data are transmitted to both lines only when the invitation signal from the two lines are coincident, and when the invitation signal from the master station is for one transmission line only, the data are transmitted to the transmission line.
Patent JP-S6488028-A (JP)
Title: Igniter for combustible material
Inventor: TSUERUBUEEGAA KONRAATO
IPC: F23Q2/16
Filed: 1988-07-08
Abstract: PURPOSE: To obtain a device for igniting combustible materials by providing an injector oppositely to an inlet for introducing a gas to a combustion chamber in its operating position, forming an annular gap between the injector and the internal surface of an inlet pipe, and providing a correcting device the valve of which corrects the effect of temperature on a gas flow. CONSTITUTION: When a push-button 10 is actuated, one end of an oscillating lever 27 engaged with the collar section 29 of an injector 18 is pressed and opens a valve composed of a stopper 23 and a seat 24 and, as a result, a gas is blown into a mixing device. The injector 18 partially gets in an inlet pipe 7 and forms a free annular gap 30 so as to liberate first air sucked in a liquefied gas through the opening of a watch jewel 19. Following the first air/gas mixing, additional air is sucked in a horizontal hole 8. The liquefied gas enters through the opening 31 of an evaporating device 17. Pellets 32 are compressed by means of a portion 33 having larger a coefficient of expansion than the metallic pipe forming the evaporating device 17 has.  When the temperature of the liquefied gas in a tank 15 rises, the pressure of the pellets 32 can be improved and the vapor pressure of the gas increases due to the temperature and can correct the increase of the gas flow.
Patent JP-H0833790-A (JP)
Title: Washing and spin drying machine
Inventor: SUZUKI KIYOSHI
IPC: D06F33/02
Filed: 1994-07-21
Abstract: PURPOSE:To wash evenly by soaking a bedcloth sufficiently, and to prevent the dispersing of the water and the scattering of the water from an outer tub, by feeding the water in a washing-cum-spin-drying tub to a water level higher than the water level to wash the other washing article, when the course to wash a bedcloth is selected by an operating member. CONSTITUTION:In a washing and spin drying machine, an outer tube 4 is supported in a vibration-proof condition inside an outer frame 1 through a hanging rod 2 and a vibration-proof spring 3. A washing-cum-dehydrating tub 5 is provided inside the outer tube 4. Furthermore, inside the washing-sum- dehydrating tub 5, a rotary vane 7 is provided at the center of the bottom. On the other hand, an operation member 20b and a display are provided at the upper side of the outer frame 1. In this case, when the course to wash a bedcloth is determined by the operation member 20b, the water is fed in the washing-sum-spin-drying tub 5 to a water level higher than that to wash the other washing matter, and the washing is carried out. When the course to wash a bedcloth is selected, the washing-cum-dehydrating tub 5 and the rotary vane 7 are integrated, and they may be rotated in the same direction intermittently.
Patent JP-H08337972-A (JP)
Title: Electroconductive composite material
Inventor: MIZOGUCHI IKUO
IPC: D06M101/16
Filed: 1995-06-12
Abstract: PURPOSE: To obtain an electroconductive composite material high in electroconductivity, and improved in water repellency and oil repellency and also the chemical resistance (resistance to oxidative bleaching and alkali) of the electroconductive layer. CONSTITUTION: This electroconductive composition material with its surface coated with polypyrrole and a fluororesin is obtained by the following process: a polymerization of pyrrole is carried out by using a chemically oxidizing agent as catalyst in a treating liquid containing pyrrole monomer, a cationic fluororesin emulsion and, if necessary, a dopant under such a condition that an object (a material to be treated) is in contact with the treating liquid to effect the coating of the surface of the object with the resultant polypyrrole together with the fluororesin.
Patent JP-H1021951-A (JP)
Title: Battery
Inventor: TANIGUCHI MASAHIDE
IPC: H01M4/133
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a battery with high capacity and high safety by specifying the energy density per unit volume of the battery and the energy density per unit surface area of a negative electrode sheet to which a negative electrode material is applied. SOLUTION: In a battery for which an electrode unit produced by spirally rolling a positive electrode sheet and an anode sheet is employed, the energy density per unit volume of the battery is set to be 300kWh/m<3> or higher and the energy density per unit surface area of an anode sheet coating with an anode material is set to be 80Wh/m<2> or lower, so that the negative electrode sheet coated surface area is widened. Consequently, in the case fierce inner short circuit locally occurs, decomposition of the battery content substances and heat generation in the peripheral part of the short circuited site due to heat generation by short circuiting current can be suppressed and an incident of smoking and firing can be ultimately prevented.
Patent JP-S5870995-A (JP)
Title: Pressing machine for empty can
Inventor: ISOI SEIJIROU
IPC: B30B9/32
Filed: 1981-10-21
Abstract: PURPOSE:To select and remove foreign matters before pressing regardless of size of empty cans by providing receiving plates in the lower part of an empty can guide chute, pivoting the outer edge of the receiving plates to allow free movement, and supporting with a balancing weight. CONSTITUTION:When a cylindrical empty can 10 is thrown in from an inlet port 2, the empty can 10 goes down in a guide chute 3 and closes a switch 4. The can goes onto receiving plates 5, 5 by inertia of descent, pushed into a press 12 by a pusher 13, flattened by the press 12, and falls into a basket. When small stones, small bottles etc. 18 are thrown in, they fall into a foreign matter discharge chute 15 from an opening t of the receiving plates 5, 5. If a filled can, juice bottle etc. is thrown in and supported by the receiving plates 5, 5, balance between balancing weights 8, 8 is lost, and the receiving plates lose supporting power and lower around floating axes 6, 6. Heavy foreign matters fall onto a foreign matter discharge chute 15, and separated from empty cans 10.
Patent JP-S6333266-A (JP)
Inventor: GOTO KAZUHIRO
IPC: B65D51/16
Filed: 1986-07-18
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-H0594690-A (JP)
Title: Opening and closing mechanism
Inventor: TSUDA SANPEI
IPC: G11B33/02
Filed: 1991-06-14
Abstract: PURPOSE:To eliminate the assembling man-hour by simplifying the constitution of the opening and closing mechanism and also to stabilize the quality and attain low cost. CONSTITUTION:A cover is attached to a cabinet 1 of a portable type compact disk player in freely rotatably state. To the cover, an arm part provided a recessed part having a circular arc form at the cross-section is attached. A steel ball 4 engaged with the recessed part is pressed to contact with the arm part by using a compression coil spring 5. By using an open spring 3, the arm part is energized to the opening direction of the cap. A hollow part of the open spring 3 is penetrated with a projection part 2a of an open spring base plate 2 and also the compression coil spring 5 is held with an upper surface 2d of the open spring base plate 2.
Patent JP-H0825279-A (JP)
Title: Part storage tape cutting method
Inventor: YOSHIMURA GIICHI
IPC: H01G13/00
Filed: 1994-07-21
Abstract: PURPOSE:To provide a part storage tape cutting method having a good cutting property of a tape and not releasing the tape. CONSTITUTION:A part storage tape 12 is repeatedly moved and stopped at the prescribed pitch in the longitudinal direction, and it is pinched and cut from both faces at the prescribed cutting positions by the first tape cutter 1 having the tip of its edge linear and parallel with the tape face of the part storage tape 12 and the second tape cutter 4 having the angle-shaped tip of its edge.
Patent JP-H11285006-A (JP)
Title: Image encoder and image decoder
Inventor: ITO NORIO
IPC: H04N19/60
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To perform high-function, high-efficiency encoding with a small scale configuration by using wavelet conversion for decoding of different kinds of resolution and management based upon tiles. SOLUTION: Image data of a source image area divided by a tile division part 101 into tiles consisting of N×M pixels and images in the tiles are outputted as data corresponding to the respective tiles. A wavelet conversion part 102 extrapolates data of the tile circumference of an image tile (i) and divides the image data into subbands. A quantization part 103 quantizes a wavelet conversion coefficient and an entropy encoding part 104 obtains the encoded data of the tile (i).  A management information generation part 106 generates management information for managing and discriminating the tile and subbands by using the title division information obtained from the tile division part 101 and respective pieces of subband information obtained from the wavelet encoding part 105 and an encoded data integration part 107 rearranges and integrated the encoded information of the entropy encoding part 104 by using the management information to generate encoded data.
Patent JP-H0922571-A (JP)
Title: Magnetic head retraction system
Inventor: SUGANO HIROYUKI
IPC: G11B21/21
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain the magnetic head retraction system capable of a quick return. SOLUTION: In a magnetic recording and reproducing device mounted with a magnetic head 1 for recording and reproducing data on a disk surface, the magnetic head 1 is formed integrally with or constituted integrally with a slider 4, and also the magnetic head retraction system is constituted for the purpose of retraction the magnetic head 1 into the slider 4 or into a position higher than a min. gap between the slider 4 and the disk in the neighborhood. By this method, the magnetic head 1 is retracted its place without controlling a tracking operation, and hence returned quickly to the next recording and reproducing operation.
Patent JP-H0923024-A (JP)
Title: Semiconductor photodtector
Inventor: HIRANO TAKAMASA
IPC: H01L31/10
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor photodetector which can select short- wavelength light or long-wavelength light with the same element and has excellent responsiveness. SOLUTION: A semiconductor photodetector is provided with a light receiving section 3 for long wavelength formed in a semiconductor substrate in a burying state, a light receiving section 4 for short wavelength formed on the surface of the substrate, a lead bonding pad 6 for leading out the light receiving section 3 connected to the section 3, and a lead bonding pad 7 for leading out the light receiving section 4 connected to the section 4. The light receiving sections 3 and 4 are independently formed so that an element can select long-wavelength light or short-wavelength light depending upon a voltage applying system which applies a voltage across the element.
Patent JP-H0519081-A (JP)
Title: Fuel assembly
Inventor: ABE HIDEAKI
IPC: G21C3/322
Filed: 1991-07-10
Abstract: PURPOSE:To obtain a fuel assembly mitigating a thermal shock by expanding downward an area of mixing of coolants of high temperature and low temperature. CONSTITUTION:A fuel assembly 1 constitutes a core of a fast breeder reactor and an opening inside a handling head 4 is expanded upward. Since an area of mixing of coolants of the fuel assembly 1 wherefrom a coolant of high temperature flows out and of an adjacent assembly wherefrom a coolant of low temperature flows out is expanded, fluctuation of the temperature of the coolant in the upper part of the core can be suppressed, a thermal shock is mitigated and a fatigue in relation to an upper mechanism can be lessened.
Patent JP-S6062553-A (JP)
Title: Electric water heater
Inventor: ISHII KATSUMI
IPC: F24H1/18
Filed: 1983-09-14
Abstract: PURPOSE:To allow a planned consumption of hot water by initializing the value of hot water reserve registered at a hot water reserve computing means to the initial value corresponding to the capacity of a hot water tank based on the OFF signal from an energizing control means. CONSTITUTION:A temperature detecting means 3 that detects the temperature of a hot water tank 1 is disposed above a heater 2. The signal from the temperature detecting means 3 is inputted to an activation control means 4 that controls the energizing of the heater 2 by the difference between such signal and a preset temperature. Based on the OFF signal from the activation control means 4, the value of hot water reserve registered at a hot water reserve computing means 8 is initialized to the initial value that corresponds to the capacity of the hot water reserve tank. As the amount of the indicated hot water reserve is always the amount of the hot water at the preset temperature, a planned consumption of hot water is allowed.
Patent JP-S6326453-A (JP)
Title: Continuously variable transmission
Inventor: KURIBAYASHI SADATOMO
IPC: F16H9/12
Filed: 1986-07-21
Abstract: PURPOSE:To simplify an arrangement of a portion of speed change combination, by sliding pulleys on an input shaft, a common shaft and an output shaft of a composite continuously variable transmission comprising two sets of belt drive type continuously speed changing mechanisms by means of a groove width control mechanism for speed change. CONSTITUTION:In a device 10A comprising a first continuously speed changing mechanism 1a and a second continuously speed changing mechanism 1b, first pulleys 6, 8 have input shaft 2 and an output shaft 3 and pivotally confront each other through a center bearing 5 and half pulley members 6b, 8b slide on a rotating shafts 2, 3. Second pulleys 7, 9 are fixed to opposite sides of a common rotating shaft 4 and provided with half pulley members 7a, 9a and slidingly movable half member 7b. Since a groove width of each pulley is changed by a position in an XX direction of a groove width control mechanism, a speed reduction in first and second steps can be effected by the groove width of the pulleys engaged with endless belts 16 and 17.
Patent JP-H1021364-A (JP)
Title: Method and device for processing image
Inventor: TODA YUKARI
IPC: G06T3/60
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processor and the method in which the pictures of plural originals can be formed on one recording sheet even when the pictures in different sizes coexist. SOLUTION: A layout and reduction ratio selecting circuit 207 selects layout and a reduction ratio according to the direction discrimination result of a picture inputted from a direction discriminating circuit 204. A reduction and movement processing circuit 206 outputs picture data obtained by operating a reduction and movement processing to binary picture data read from an input picture memory 203 based on original size information inputted from an original size detecting circuit 205 and the layout information and reduction ratio inputted from the layout and reduction ratio selecting circuit 207. The picture data outputted from the reduction and movement processing circuit 206 are stored in an output picture memory 209, and transmitted to a printer 210.
Patent JP-H1016304-A (JP)
Title: Image-outputting apparatus, image-processing apparatus, method for outputting and processing image, and method for correcting density
Inventor: NAKANO TOSHIMITSU
IPC: B41J2/52
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To make a density of output images proper by correcting a change of an output density characteristic due to a change in output conditions for the images. SOLUTION: A density correction image is formed by an image signal of a predetermined density level. A density of the image is measured by a density- measuring part 131. A density to be measured and a standard density at a corresponding level are compared at a density correction table-forming part 120, thereby to form a density correction table 119 determining a rule to correct a density level of image data so that an output density characteristic shows a linearity. A density-correcting part 118 corrects the density of image data according to the density correction table 119.
Patent JP-S57104359-A (JP)
Title: Telephone subscriber circuit
Inventor: HERUBERUTO SHIYUTOREERU
IPC: H04B1/58
Filed: 1981-10-23
Abstract: An analog/digital telecommunication subscriber station is connectible to a two-wire line and comprises a frequency multiplexer and a frequency demultiplexer for grouping and fanning an analog communication channel covering the telephone band and a digital communication channel lying above the telephone band. The station further comprises a hybrid for connecting the two-wire line into a four-wire line. The subscriber station is particularly characterized in that the two-wire line is terminated by a broad-band hybrid which is proceeded in the transmission branch by a frequency multiplexer which groups at least the analog communication channel covering the telephone band and the digital communication channel lying thereabove, and is followed in the receiving branch by a frequency demultiplexer which fans at least the analog communication channel covering the telephone band and the digital communication channel lying above the telephone band. Various embodiments provide analog telephone operation, digital telephone operation, fast data operation, slow data operation, picture telephone service and a combination of analog and digital two-party line as various options.