baber/WOPTO huggingface dataset:
Patent JP-H11331639-A (JP)
Title: Synchronization distribution system and its method for broadcast studio
Inventor: LYONS PAUL WALLACE
IPC: H04N7/01
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide the system and the method that distribute a clock signal with a new timing reference which is used for an existing NTSC distribution network in existence in a conventional NTSC system, SOLUTION: An HDTV primary reference clock generator generates a composite synchronizing signal consisting of a horizontal synchronizing signal, a vertical synchronizing signal and other signals in compliance with the NTSC system and the composite synchronizing signal is locked synchronously with a signal from an HDTV primary reference 102. An HDTV studio component 108 receives the composite synchronizing signal consisting of a horizontal synchronizing signal, a vertical synchronizing signal and other signals and uses a phase locked loop type frequency synthesizer to produce a local HDTV clock signal. The signal generated by the phase locked loop type frequency synthesizer is locked synchronously with the HDTV primary reference 102.
Patent JP-S55161496-A (JP)
Title: Diaphragm for speaker and its production
Inventor: SAKAMOTO YUUJI
IPC: H04R7/10
Filed: 1979-05-31
Abstract: PURPOSE: To make bending rigidity to the circumference direction uniform and extend the frequency reproducing band, by folding radially a long tape in the center part side and the outside circumference part side of the surface material alternately and by causing the surface material to adhere to the upper edge and the lower edge of the tape.  
     CONSTITUTION: Tape 6 is hooked radially at plural pins 9 and 10, which are planted on the small-diameter inside circumference and the large-diameter outside circumference with one point of substrate 8 as the center alternately. Next, a round adhesive sheet is put under the inside edge of tape 6, and further, the surface material is arranged on this adhesive sheet, and the adhesive sheet is fused by pressing and heating to cause the upper edge of tape 6 to adhere to the surface material orthogonally. Next, tape 6 and the surface material are removed from pins 9 and 10, and the surface material is caused to adhere to the other face similarly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01241457-A (JP)
Title: Page buffer control circuit
Inventor: WADA YOSHINORI
IPC: H04N1/21
Filed: 1988-03-23
Abstract: PURPOSE:To realize a page buffer control circuit being inexpensive and enabling the execution of an ultra-high-speed access, by providing an address counter and a command register for a second port and further by providing a bus separating circuit for separating a first port from the second port. CONSTITUTION:In a first port, data are read/written through a bus separating circuit 26 from or in DRAM 10 specified by an address sent from CPU 50 thereto through multiplexers MPX 21 and 25. In a second port, a DMA controller is composed of an address counter 27, a word counter 28, a command register 29, a timing control logic 30 and a DMA request I/F 31. When a DMA request(DREQ) from a laser printer 40 is generated, a DMA acknowledge signal(DACK) and a R/W signal are outputted from the timing control logic 30 and data transfer is conducted between the DRAM 10 and the laser printer 40 through a bus separating circuit 32. Since the first port is separated by the bus separating circuit 26 on the occasion, other processings can be executed quite non- synchronously with the second port.
Patent JP-H08233236-A (JP)
Title: Combustion method for incineration furnace
Inventor: KITAMURA RYUSUKE
IPC: F23G5/16
Filed: 1995-03-01
Abstract: PURPOSE: To favorably perform the mixing of air for secondary combustion and an unburnt gas in a furnace body by a method wherein a central deflecting current of air for combustion in the furnace axial center direction is formed by making air for secondary combustion collide at the furnace central part, and an unburnt gas which is generated at an upper part of the furnace body is stirred. CONSTITUTION: Air 2 for secondary combustion is fed toward a furnace central part O by a velocity which is a specified velocity or higher from air feeding nozzles 1 for secondary combustion being provided on confronted side surfaces of a furnace body 51, and the air 2 for secondary combustion is made to collide at a furnace central part O, and central deflecting currents 2a, 2b in the furnace axial center A direction are formed. Trash W is fed from a trash feeding port 54, and primarily burnt on a fluidized bed 52 at a lower part of the furnace body 51, and is made a gas containing an unburnt gas 3 to a combustion chamber 53 at an upper part of the furnace body 51.  Then, the downward current 2a of the central deflecting currents flows in the teeth of the unburnt gas 3 which ascends, and also, the upward current 2b of the central deflecting currents hits the ceiling, changes the direction and descends along the side surfaces, and thus, the air 2 for secondary combustion is uniformly spread in the furnace body 51.
Patent JP-S56165853-A (JP)
Title: Compressor controller for air conditioner
Inventor: NISHIMURA MASAO
IPC: B60H1/00
Filed: 1980-05-23
Abstract: PURPOSE: To raise the durability of the brush of a rotary coil type electromagnetic coupler by flowing a current smaller than minimum current value in the excited coil of the elecromagnetic coupler even during the stoppage period of a compressor.  
     CONSTITUTION: A stationary resistance R is inserted into the space between the contact 640a of the relay contact piece 640 of a frost preventive control circuit 620 and the brush 2a of a rotary coil type electromagnetic coupler 100. When a key switch 740 and an operation switch 760 are orderly closed to actuate an air conditioner, the excited coil 1 of the rotary coil type electromagnetic coupler 100 is energized to drive a compressor 100a. Afterwards, when a temperature sensor 600 detects temperatures below a given value, the relay contact piece 640 falls toward the contact 640a side and the compressor 100a is stopped, but a current smaller than the minimum current value is supplied by the stationary resistance R to the excited coil 1, thus reducing the wearing rate of the brushes 2a and 2b. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04281744-A (JP)
Title: Production of chocolates containing high-water content component
Inventor: ENDOU TAKETSUNA
IPC: A23G1/00
Filed: 1991-03-08
Abstract: PURPOSE:To produce the subject chocolate free from aging and excellent in keeping quality by initially blending a high-water content component and an anhydrosugar among the raw material components for chocolate and subsequently mixing other raw material components for chocolate therein. CONSTITUTION:A high-water content component such as fresh cream, fresh butter or a foreign liquor is initially blended with an anhydrosugar [preferably 10-50 pts.wt. anhydrous glucose based on 1 pts.wt. water] and, after letting it stand preferably for 12-24hr, other raw material components are mixed therein, thus giving the objective chocolate.
Patent JP-S61229641-A (JP)
Title: Shock absorbing bumper structure for car
Inventor: KAWAMURA MICHIHIRO
IPC: B60R19/18
Filed: 1985-04-01
Abstract: PURPOSE:To prevent the contact between a surface skin and a car body at a collision by fitting the surface skin made of resin via a shock absorbing material to a back beam fixed to a car body and providing slant faces and ribs on opposing faces of the back beam and surface skin. CONSTITUTION:A shock absorbing material 2 such urethane is arranged on the front face of a back beam 21, the shock absorbing material 22 is enveloped with a surface skin made of resin, and the upper and lower faces and both side faces of the back beam 21 are also covered with it to form a bump 12. Stays 27 connected to the back beam 21 are fixed to a frame 19 with fitting bolts 28 to fit the bumper 12 to a car body member 11. This case, slant faces 21a are formed on the right and left side section edges of the back beam 21. Ribs 23a are projected on inner faces of side section edges of the surface skin 23 opposite to slant faces 21a so that tip sections 23b are in contact with slant faces 21a respectively. Accordingly, when a car collides against an object 30, projected edges 23c of the surface skin 23 are prevented from hitting the car body member 11.
Patent JP-S55164476-A (JP)
Title: Manufacture of synthetic grindstone using sludge as raw material
Inventor: TAKESHITA ITSUO
IPC: C04B18/12
Filed: 1979-06-04
Abstract: PURPOSE: To regenerate sludge in a settling pond, which is one of the industrial waste, by manufacturing therefrom a grindstone for use in polishing blades.  
     CONSTITUTION: The sludge produced in a stone-breaking step in a quarry and accumulated in a settling pond has a high hydrophile and a high viscosity. Cement and slag are mixed in the sludge, and tripoly phosphate, stearate and water are mixed with the resulting mixture. The product thus obtained is poured in a flask to be hardened. As a result, a synthetic grindstone of a desired shape can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02249896-A (JP)
Title: Supporting device
Inventor: NAGATA NOBUO
IPC: B66F3/24
Filed: 1989-03-20
Abstract: PURPOSE:To make the above device simple in structure and operable quietly as well as preventable from any environmental pollution by letting a vessel expand or contact in the specified direction through swelling and contraction of a reversible swelling contractile material due to a temperature change in this material bordering on the specified temperature. CONSTITUTION:For example, reversible swelling contractile material constituting beads 9 is 35 deg.C in its phase change temperature Tc, using temperature sensitive gel being swollen at temperature of more than this limit. When a heating element 7A is energized with current and the beads 9 is raised of temperature to the more than the phase change temperature Tc, the beads 9 absorb water W from a pipe 5 and swollen, while a package PA swells upward, making a weight 11A on a support plate 8A go up as shown in a virtual line. At this time, the water W is fed to the beads 9 from a first porous plate 3 as shown in an arrow by way of a second porous plate 4. When current energization for the heating element 7A is stopped, the beads 9 lower the temperature to less than the phase change temperature Tc by means of natural cooling, and are contracted, discharging the water W in verse to the arrow, so that the package PA is contracted downward and thereby the weight 11A goes down.
Patent JP-H03272635-A (JP)
Title: Motorized scattering bait cylinder
Inventor: SAKIDA EIJI
IPC: A01K97/02
Filed: 1990-03-19
Abstract: PURPOSE:To obtain the title scattering bait cylinder sinking to a swimming layer of fish, discharging scattering bait in the direction of fishing hook, by equipping the cylinder with holders of turning discharging direction of scattering bait in the direction of fishing hook, a magnetic switch operated by water pressure, a motor with a blade, etc. CONSTITUTION:A scattering bait chamber consists of a scattering bait cylinder A, a main body B, a valve chamber C and a bottom part D, the scattering bait chamber is screwed to the main body B, the main body to the valve chamber C and the valve chamber to the bottom part D by cutting threads on joint parts, a packing 13 is laid in between the main body B and the valve chamber C, a great number of small holes 5 are bored through the scattering bait chamber A, holes 3 are bored in a bottom plate 2 and a scattering bait dispersed in sea water can be delivered from an outlet 6 by a blade 8 attached to the motor 4. The delivery direction is led to the direction of a fishing hook by balance holders 7a and 7b, a valve 9 of the valve chamber C closed during sinking is opened by suspension of sinking, a float 11 surfaces, a magnet in the float 11 works a lead relay 12 of the main body B, a cell 10 is connected to the motor and the motor 4 is rotated to deliver the scattering bait.
Patent JP-H04281602-A (JP)
Title: Antenna system
Inventor: JIYOOJI MATSUKEBITSUCHI
IPC: H01Q1/12
Filed: 1991-03-11
Abstract: PURPOSE:To realize the inexpensive rotating antenna system with high reliability. CONSTITUTION:A flexible cable 21 as a feeder is fitted to an antenna 11 and the cable 21 is connected to an electric device or the like (not shown in Figure). The cable 21 is installed and arranged along a spiral spring 22 (the spring 22 is made of a hard plastic, for example), resulting that the cable 21 itself is formed in spiral. One end of the spring 22 is connected to a rotary section 15, the spring 22, i.e., the cable 21 is contained in a space formed between a lower side of a drive drum 14 and a floor face 16 and almost in press contact with the lower face of the drive drum 14 and the floor face 16. That is, since the said space (a distance between the lower face of the drive drum 14 and the floor face 16) is narrow, when the antenna 11 is driven, the cable 21 is not tangled.
Patent JP-H05228382-A (JP)
Title: Blending rice milling machine
Inventor: KAWANO HIDEAKI
IPC: B02B3/00
Filed: 1992-02-19
Abstract: PURPOSE:To supply polished rice good in the taste and to simplify a process of distribution by storing rice in a state of paddy without husking it and continuously performing husking and rice milling at a time of sale. CONSTITUTION:Unpolished rice is housed in the grain tanks 3, 4 and paddy is housed in the grain tanks 5, 6, respectively. When rice (unpolished rice) in the grain tanks 3, 4 is selected, it is discharged to a weighing hopper 27 via the hopper 42 of unpolished rice. Further, when rice (paddy) in the grain tanks 5, 6 is selected, the same is husked by a rice husker 15 to produce unpolished rice, and thereafter, unpolished rice is discharged to the weighing hopper 27. The rice in the weighing hopper 27 is mixed and the mixture is polished in a rice milling machine 21. Since rice is stored in a state of paddy, rice is sold just after husking and deterioration of taste with the lapse of time is prevented and polished rice better in taste is supplied. Further in relation to paddy, it is unnecessary at a time of distribution that rice is previously husked and a process of distribution is simplified.
Patent JP-S62225312-A (JP)
Title: Mold for molding synthetic resin
Inventor: FUJITA ISAO
IPC: C22C37/04
Filed: 1986-03-27
Abstract: PURPOSE:To obtain at low cost the superior mold for molding synthetic resin, while eliminating the casting defect such as pin holes in molding portion by casting the molding portion with a specified CV cast iron, and then by connecting the molding portion to a separated frame body with a bolt. CONSTITUTION:The mold for molding synthetic resin has a split structure with a mold frame body and a molding portion. The molding portion is made of CV cast iron, and the thickness of the molding portion is in the range of 20mm-200mm, and then its structure is CV graphite type. The molding portion is cast with CV cast iron in which 80% or more of the graphite particle diameter is equal to or less than 0.2mm. The molding portion 2 is fitted onto the frame body 3, and both are integrally connected with a bolt. Because the mold 1 is made, while keeping the molding portion 2 and the frame body 3 integrally, the obtained mold 1 is excellent in pressure resistance and durability. It has its wall thickness in total, and the superior molding surface may be obtained.
Patent JP-S62227583-A (JP)
Title: Spot welding gun
Inventor: SATO YOSHIO
IPC: B23K11/31
Filed: 1986-03-28
Abstract: PURPOSE:To make the device miniaturized and light weighed by providing a sealing chamber inside a feeding tube and by setting up the axial feeding unit incorporating plural division contactors between a pressurizing cylinder and gun arm as well. CONSTITUTION:The conductive casing 20 of an axial feeding unit 17 is fixed with a bolt B1 by arranging it in sandwiched shape between a gun arm 2 and pressurizing cylinder 3. A pair of positive and negative feeding tubes 22, 23 are insulated by an insulation plate 21 and the sealing chamber A in the length that a guide rod is movable is provided inside the tube 22 as well, further, a sealing chamber B is arranged on the inner diameter of the casing 20 as well. The contactors 30, 35 energized by a spring S forms a wedge shaped feeding contact face. With this mechanism, the inner part space of the gun arm 2 becomes wide and a robot fitting plate can be reduced. Consequently, the device can be miniaturized and light weighed.
Patent JP-S60213746-A (JP)
Title: Space heater
Inventor: UCHIDA TETSUEI
IPC: F24H1/00
Filed: 1984-04-07
Abstract: PURPOSE:To perform favorable heating always, by a method wherein radiating panel is provided and the heating according to a floor area is performed by making use of exhaust heat of a stove. CONSTITUTION:A heat exchanger material 9 is mounted on an exhaust pipe 36 of a stove body 7 for connection with the pipe 36. Hot water obtained through heat exchange of water with the heat exchanger material 9 is circulated through action of a circulating pump 15, and floor heating is performed by passing the hot water flowing from the heat exchanger material 9 through a through hole of the hot water of a radiating panel 4 having an area corresponding to a floor area. With this construction, both heating and the floor heating through a heat source 6 based on the stove can be performed at a time and a temperature difference at ups and downs of the inside of a room is dissolved by keeping the temperature to be generated from the radiating panel, for example, at around 30 deg.C by preventing heat, which is based on only the stove, from radiating, through which comfortable heat can be obtained without having troubles such as chilling to the bone and glow of a face.
Patent JP-S56167256-A (JP)
Title: Metal vapor discharge lamp
Inventor: SUZUKI RIYOU
IPC: H05B41/18
Filed: 1980-05-26
Abstract: PURPOSE:To protect the lighting circuit by connecting a resistor having specific resistance in parallel with a circuit including a heat responsive switch for starting the discharge of a light emission tube thereby regulating the magnitude of the surge at the starting. CONSTITUTION:A light emission tube 1 encapsulated with mercury, sodium and xenon, and a starting circuit constituted of a series circuit of a filament-shaped current limiting resistor 10 and a heat responsive switch 11 are connected in parallel in an outer tube 9 of a high pressure sodium lamp, while a resistor 12 having the resistance lower than 50KOMEGA is provided in a base 4 in parallel with the light emission tube 1. Then they are connected through a ballast 7 to the power source 8. Consequently the fluctuation of the surge voltage at the starting caused by the fluctuation of the current limiting resistor 10 can be controlled by the resistor 12, thereby the lighting circuit for the ballast isn't broken and the reliability is improved.
Patent JP-H06283761-A (JP)
Title: Znse blue light emitting diode element
Inventor: HISHIDA YUJI
IPC: H01L33/30
Filed: 1993-03-29
Abstract: PURPOSE:To provide a ZnSe blue light emitting diode element large in light emission intensity. CONSTITUTION:This element comprises an n-type GaAs single crystalline substrate 1, an n-type ZnSe layer 2 made on that single crystalline substrate 1, and a p-type ZnSe layer 3 made on that n-type ZnSe layer 2, and this n-type ZnSe layer 2 serves as a light emitting layer, and also the concentration of that n-type carriers is larger than 1X10<17>cm<-3> and smaller than about 5X10<17>cm<-3>.
Patent JP-H09258783-A (JP)
Title: Voice recognizing device
Inventor: YAMAZAKI MICHIHIRO
IPC: G10L19/038
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To perform stable recognition even to voice having passed a transmission path with a nonlinear transmission characteristic by correcting a vector of input voice with a correcting feature vector corresponding to the power of input voice, and recognizing input voice on the basis of the corrected vector and a standard model. SOLUTION: A correcting feature vector correcting time selecting part 109 selects a correcting feature vector, corresponding to voice power obtained by an input power computing part 103, from a correcting feature vector storage part 108. A feature vector correcting part 110 corrects the feature vector, computed by a voice analyzing part 102, by adding vectors using the selected correcting feature vector. A likelihood computing part 111 computes likelihood using a standard model of a standard model storage part 105 and a corrected feature vector time series. A judging part 112 outputs the one with the lowest likelihood from the result of likelihood computation as a recognized result 113.
Patent JP-S60214100-A (JP)
Inventor: KONNO TOSHIKAZU
IPC: G08G1/005
Filed: 1984-04-10
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-H10302480-A (JP)
Title: Output circuit for memory
Inventor: YUN SAIN KIM
IPC: G11C11/417
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide the output circuit of a memory in which output noise is reduced by making an output level be in a complete tri-state state during the sensing operation of a sense amplifier to make the output response speed of data quick. SOLUTION: This circuit is provided with an output buffer 100 outputting sense amplifier output signals SAO in accordabce with an output enable signal OES and an output driving device 200 in which two pair of MOS transistors PM11, NM11 and PM12, NM12 which are constituted in inverter shapes in between a power source voltage VCC and a ground voltage VSS and whose sizes are different are connected in parallel with each other and which outputs an output signal OUT by driving them while feeding back voltages of output terminals to gate terminals of the MOS transistors PM12, NM12 whilst a sense amplifier performs a sensing operation and by driving the two pairs of MOS transistors PM11, NM11 and PM12, NM12 together by the output signals from the output buffer 100 when the sensing operation is completed.
Patent JP-S58162764-A (JP)
Inventor: JIEEMUSU RONARUDO KOSUROU
IPC: F02B77/04
Filed: 1982-04-26
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-H01310743-A (JP)
Title: Hydrotreatment catalyst and method
Inventor: YUUJIN NEBESHIYU
IPC: C10G65/04
Filed: 1989-03-22
Abstract: PURPOSE: To enhance the activity and safety of a hydrotreating catalyst by supporting a specific amt. of at least one group VI metal, group VIII metal, metal oxide and metal sulfide on a carrier essentially consisting of alumina having a specific surface area value or the like. CONSTITUTION: The carrier contg. 0.5 to 10 wt.% halogen, 0.5 to 5 wt.% silica and 85 to 99 wt.% alumina and having a middle pore radius of 30 to 65 Åand the surface area of 120 to 180 m<2> /g is manufactured. At least one group VI metal, metal oxide or metal sulfide and the group VIII metal, metal oxide and metal sulfide are combined and are supported at 10 to 35 wt.% in terms of metals on the carrier. The support ratio thereof is specified 0.5:1 to 2:1 in the atomic ratio of the group VIII metal to the group VI metal, by which the hydrotreating catalyst is produced.
Patent JP-H11270246-A (JP)
Title: Sound insulation door structure
Inventor: NISHIMURA YASUHIRO
IPC: E06B7/215
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulation door structure by which a sufficient sound insulation function can be obtained. SOLUTION: A door 3 is attached to a door fitting frame 1 so as to open or close the door through hinges 2 in this door structure. In this case, an air- tight packing 4 is provided to close the gap between a door stop 10 and the door 3 by being compressed therebetween in a state that the door 3 is closed, in the door stop 10 of the door fitting frame 1. Further, an air-tight structure 5 which protrudes from the lower side of the door to close the gap between the lower side part and a floor face 6 in a state that the door 3 is closed, and which is housed in the lower side part of the door 3 in a state that the door 3 is opened, is provided in the lower side part of the door 3.