baber/WOPTO huggingface dataset:
Patent JP-S6484009-A (JP)
Title: Burning equipment
Inventor: ISHIKAWA KATSUHIKO
IPC: F23D3/10
Filed: 1987-09-25
Abstract: PURPOSE:To control excessive flame and prevent the production of CO odor and soot in the case where fuel adjusting width is changed suddenly by providing a plurality of projected parts from the upper part of an outer flame cylinder to the direction of an inner flame cylinder in regard to burning equipment of a petroleum stove for household use. CONSTITUTION:In the case where burning quantity is suddenly changed from large one to small one, a gasification quantity of fuel is suddenly increased, unburnt gas reaches the upper part of a furnace 8 and control of excessive flame can be performed in order that gas flow is disturbed and mixing is accelerated by a plurality of projected parts 33 provided to come into contact with unburnt gas layers which rise in the furnace 8 in the upper part of an outer flame cylinder 7 and flame is subdivided by the projected parts 33. Since the position of the projected parts 33 is upward provided from the upper end of an inner flame cylinder 6, nonconformity caused by the increase of ventilation resistance in the upper part of the furnace can be avoided. Since an air hole 13 provided in a top plate 12 of the inner flame cylinder 12 is set in the upstream side from the projected parts 33, air supplied from the air hole 13 is also effected by the projected parts 33 and mixing condition of air and unburnt gas is good.
Patent JP-H08147250-A (JP)
Title: Mutual couple network and communicating method for the same
Inventor: AIMOTO TAKESHI
IPC: G06F15/16
Filed: 1995-09-20
Abstract: PURPOSE: To utilize the network, which is applied to the mutual couple network for parallel processing, also as a network for decentralized processing by providing a block avoiding function. CONSTITUTION: A computer node is constituted by coupling a processor 130, memory 150, network adapter 110 and I/O device to a system bus 140. The network adapter 110 performs packet communication with the other computer node 100 through a packet communication network 190 equipped with a hardware flow control function and is composed of a DMA control part 120, buffer 121 for reception, buffer 122 for transmission and network transmission/reception part 118. When a packet is received while a receiving command inside the memory 150 is idle, the DMA control part 120 receives the packet by turning on a reception enable signal for the packet communication network 190 and aborts the received packet by using the network adapter 110.
Patent JP-H0662830-A (JP)
Title: Production of sesame shochu
Inventor: HAYASHIDA HIROYUKI
IPC: C12H6/02
Filed: 1992-08-19
Abstract: PURPOSE:To obtain the soft sesame SHOCHU (a low class distilled spirit) excellent in its smell and mild in its taste by controlling the maximum temperatures of the primary and secondary fermentation processes to specific temperatures, subsequently, gradually lowering the temperature of the fermentation product from a specific day after the secondary charging time, controlling the temperature of the fermentation product to a specific temperature on the addition of the seasame, and subsequently distilling the fermentation product. CONSTITUTION:In the processes for producing the seasame SHOCHU, the maximum temperatures of the primary and secondary fermentation processes are controlled to <=23 deg.C and <=21 deg.C, respectively. The temperature of the fermentation product is gradually lowered from 6-8 days after the secondary charging time, and the temperature of the fermentation product is controlled to <=16 deg.C on the addition of the seasame, followed by fermenting and distilling the product. The time for adding the seasame as the tertiary raw material is within three days before distilled. At least one kind of seasame residues produced by squeezing off oil from the seasame, seasame residues produced by roasting the seasame and squeezing off the oil from the seasame, and roasted and ground seasame is used as the seasame. Consequently, the acidity of the seasame SHOCHU can be lowered from conventional 1.3-1.5 to 0.65-0.67, and the SHOCHU having an excellent smell and a soft taste can be obtained.
Patent JP-H0799779-A (JP)
Title: Controlling device for self-excited type power conversion device
Inventor: KONISHI HIROO
IPC: H02M7/155
Filed: 1993-09-28
Abstract: PURPOSE:To execute a high-speed control and also to suppress occurrence of an overcurrent due to a ground fault accident by a method wherein a three-phase AC voltage and a three- phase alternating current are converted into coordinate systems of two axes of alphabeta respectively so as to determine an instantaneous actual power and an instantaneous virtual power, these powers are divided by the amplitude of the AC voltage and thereby the current converted into a two-axes coordinate system of (dq) is determined. CONSTITUTION:A deviation of an output of an operational amplifier 33 which computes and amplifies a deviation of a current command value Iqp of an axis (q) from a current value Iq of an AC system of dq-system coordinates, from an output of a multiplier 34 which multiplies a current value Id by an impedance of a transformer 4, is determined by an adder 35. Besides, an output of an operational amplifier 37 which computes and amplifies a deviation of a current command value Idp of an axis (d) from the current value Id of the AC system of the dq-system coordinates, an output of a multiplier 38 which multiplies the current value Iq by the impedance of the transformer 4 and a bias signal V0 are added up by an adder 39. Outputs of these adders 35 and 39 are converted inversely into an alphabeta coordinate system by a converter 40 and further transformed into three-phase values by a conversion circuit 41, and a switching element of a power conversion device 5 is controlled by a PWM circuit 42.
Patent JP-H0987939-A (JP)
Title: Production of bulky crimped elastic covered yarn
Inventor: ISOBE TOSHIO
IPC: D02G3/32
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a bulky crimped elastic covered yarn having stabilized quality at a low cost by using a polyurethane elastic yarn as the core yarn and a textured polyester filament yarn having a conjugate structure as the covering yarn. SOLUTION: A non-twisted textured polyester filament yarn having a conjugate structure and an elastic yarn stretched to a ratio of 1.5-3.5 are subjected to doubling and preliminary twisting with a doubler at a rate of 60-120T/m and the doubled yarn is further subjected to additional twisting in a direction same as the preliminary twisting direction of the yarn at a twist coefficient of >=10,200.
Patent JP-S62104039-A (JP)
Title: Semiconductor device
Inventor: SHINADA HARUJI
IPC: H01L21/318
Filed: 1985-10-30
Abstract: PURPOSE:To obtain a semiconductor device which does not possibly accumulated heat improperly operate by providing protecting effect against alkali ion and moisture by a passivation film and forming it of an insulator having high thermal conductivity. CONSTITUTION:An insulating layer 26 of SiO2 is formed on the surface of a substrate 10 except electrodes 16, 18, a passivation film 28 is formed on the layer 26 and the electrodes 16, 18 to protect the surface of a semiconductor device. The film 28 is formed of aluminum nitride or gallium arsenide. Accordingly, the protecting effect against alkali ions and moisture are sufficient and the thermal conductivity of the aluminum nitride or the gallium nitride is large. Thus, even if the number of elements of the device can be increased in high density, it can prevent the device from heating to eliminate an improper operation.
Patent JP-S62103109-A (JP)
Title: Synthetic resin molding die
Inventor: SEKIYAMA KENICHI
IPC: B29C70/06
Filed: 1985-10-30
Abstract: PURPOSE:To obtain a molding whose surface is smooth and dimensional accuracy is good, by a method wherein a plurality of auxiliary supports which are expandable and contractable in the direction meeting at right angles with a main support is provided centering round a part wherein though sufficient compression rigidity for transmitting pressure loading from a pressure plate to a molding plate is possessed along with fixation of both ends respectively to the molding plate and pressure plate, bending rigidity is lower than that of the main support and the molding plate is fixed to the main support. CONSTITUTION:A mold is clamped after a glass fiber mat has been mounted on a molding plate 18 of a bottom force 12. Then resin is cast and heating of the mold is performed by flowing high-temperature oil through a passage 28 formed on the molding plates 16, 18. With this construction, though the temperature of the molding plates 16, 18 is increased and heat expansion is generated, while a main support 24 does not bend in the direction meeting at right angles with a pressurizing direction as the main support 24 has been made higher in bending rigidity, an auxiliary support 26 is bent easily. Therefore, as it becomes that the molding plates 16, 18 can be expanded in a radial direction centering round a part wherein the main support 24 has been fixed and binding force in the direction of heat expansion hardly apply to the molding plates 16, 18, there is no possibility that the surface forming a cavity 14 of the molding plates 16, 18 is wrinkled or warped.
Patent JP-H0579802-A (JP)
Title: Measuring device
Inventor: YAMASHITA SEIICHI
IPC: G01B5/04
Filed: 1991-09-20
Abstract: PURPOSE:To obtain a measuring device which performs accurate measurement without the occurrence of errors all the time when a body such as cable is moved and the length is measured by adequately adjusting a load which is apllied on the body, and eliminating probles when contact pressure on the moving body is insufficient, i.e., the deformation of the moving body and, conversely, the slipping between the moving body and an endless belt. CONSTITUTION:In a measuring device, rollers 4 and 4 are arranged at the front and rear parts, and an endless belt 5 is hooked between the rollers 4 and 4 in a belt rotating member 6. The belt rotating members 6 and 6 are provided as one set at the upper and lower sides. An encoder is attached to one roller 4. A moving body 1 is held between the above described belts 5 and 5. The rotating amount of the roller 4, to which the encoder is attached, is detected. The belt rotating members 6 comprising one set at the upper and lower sides are linked with linking members 9 and 9. A tension spring 13 is mounted between the belt rotating members 6 and 6 as one set at the upper and lower sides.
Patent JP-H03104170-A (JP)
Title: Semiconductor element, its intermediate and their manufacture
Inventor: ISHIDA MAMORU
IPC: H01L29/78
Filed: 1989-09-18
Abstract: PURPOSE:To effectively produce a polycrystalline silicon film whose crystal grain diameter is large, at a specified position on a substrate, by providing the film with a region having a large crystal grain diameter and a region having a small grain diameter, and imparting difference to crystallizability. CONSTITUTION:A polycrystalline silicon film is provided with a region having a large crystal grain diameter and a region having a small grain diameter, and difference is imparted to crysyallizability. A region 2' turning to crystal nucleus or seed crystal and a region 2 where crystal grows are separated. In the solid phase crystal under low temperature condition, crystal growth only is generated and the formation of new crystal is restrained in the region 2, so that the polycrystalline silicon film having a large grain diameter is produced. The crystal grain diameter of the part used as semiconductor is large, and exhits performance approximate to single crystal silicon. Ion implantation method is used for imparting difference to the above crystallizability.
Patent JP-S6395663-A (JP)
Title: Semiconductor device
Inventor: TANIGUCHI AKIHISA
IPC: H01L29/73
Filed: 1986-10-09
Abstract: PURPOSE:To improve the degree of integration of elements, to increase an output and gains and to enhance efficiency and characteristics by making the width of a base contact in a semiconductor device smaller than the width of an emitter contact. CONSTITUTION:Spaces among emitter regions 4 are further shortened. That is, the width (Be) of respective emitter contact 6 is made the same as conventional examples, but the width (Bb') of each base contact 5' is made smaller than that (Be) of the emitter contacts in response to a current ratio (Bb'<Bb= Be). That is, spaces among respective emitter region 4 are shortened only by a (Bb-Be') section, and the area of a base region 2 is reduced only by the shortening sections, thus improving the high-frequency characteristics of a transistor and the degree of integration of elements without increasing cost on formation.
Patent JP-H0290104-A (JP)
Title: Production of color filter
Inventor: MOCHIZUKI YOSHIHARU
IPC: G02B5/20
Filed: 1988-09-27
Abstract: PURPOSE:To reduce a relief between two picture elements having different spectroscopic characteristics by treating a color filter with a treating soln. contg. polyhydroxy benzene having >=200mol.wt. and having >=9pH at 25 deg.C. CONSTITUTION:Surface of a color filter is treated with a treating soln. contg. polyhydroxy benzene having >=200mol.wt. and having >=9pH at 25 deg.C. The treating soln. may be same or different as (or to) a coupler-in developer type developing soln. or a black and white developing soln. to be used for silver dye bleach process, but it is preferred that the treating soln. is same as the coupler-in developer type one or a black and white developing type one. In this case, whole or a part of the polyhydroxy benzene is dissolved in a usual coupler-in developer type developing soln. or in a black and white developing soln. Thus, relief characteristic on a color filter surface is improved.
Patent JP-S6395904-A (JP)
Inventor: SEGAWA MITSURU
IPC: B28D1/24
Filed: 1986-10-11
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-H03104712-A (JP)
Title: Tire pressure control method
Inventor: MIICHI YOSHINORI
IPC: B60C23/00
Filed: 1989-09-20
Abstract: PURPOSE:To maximize the traveling distance by remained fuel by increasing the air pressure of a tire when the remaining fuel in a fuel tank is less than a prescribed amount. CONSTITUTION:The detection signals of a fuel switch 46, a vehicle speed sensor 44, and a steering angle sensor 45 are input into a controller 10. The controller 10 sets the initial pressure of a tire, and when the remaining quantity of fuel is more than a prescribed value and there is sufficient fuel to turn the fuel switch 46 off, sets correction values corresponding to the vehicle speed for regulating the tire pressure. When fuel consumption increases and the remaining quantity of fuel becomes less than a prescribed value so that an ON-signal is input from the fuel switch 46, a remaining quantity warning lamp 48 is lit, and also the vehicle speed V detected by the vehicle speed sensor 44 is compared with a prescribed value V1, and when V>V1, and fuel consumption warning lamp 49 is lit. And, correction values and steering-angle correction coefficients corresponding to the vehicle speed are calculated respectively to obtain a tire pressure, and an air supply valve 12, a discharge valve 8, and control valves 40 to 43 are open/close controlled. By this constitution, the traveling distance by remained fuel can be maximized.
Patent JP-H0873747-A (JP)
Title: Aminated organopolysiloxane microemulsion and its production
Inventor: TAMURA MASAKI
IPC: C08L83/08
Filed: 1994-09-09
Abstract: PURPOSE: To obtain a microemulsion which comprises a specific aminated organopolysiloxane, a surfactant, and water, is excellent in storage stability and thermal stability, and is suitable for a fiber treatment, etc., by adding a specific acid to the emulsion. CONSTITUTION: A microemulsion comprising 100 pts.wt. aminated. organopolysiloxane of the formula [R<1> is H, a 1-20C monovalent hydrocarbon group, etc.; A is -R<2> (NR<3> R<4> )z NR<5> R<6> (R<2> and R<4> are each a 1-6C divalent hydrocarbon group; R<3> , R<5> , and R<6> are each H or a 1-20C monovalent hydrocarbon group; and z is 0-5); and 0<x<=3 and 0<y<=3 provided 0<x+y<=3], 10-1,000 pts.wt. surfactant, and 40-500,000 pts.wt. water is produced. In the production process, an acid having an optionally substd. amino group in the molecule (e.g. glutamic acid) is added in an equivalent ratio of hydrogen ions in the acid to nitrogen atoms in the organopolysiloxane of 0.1 or higher to neutralize the emulsion.
Patent JP-S61120434-A (JP)
Title: Chip carrier
Inventor: KURISAKA MASARU
IPC: H01L21/60
Filed: 1984-11-16
Abstract: PURPOSE:To enable chip carriers to be packaged in a high density, by providing two or more wire bonding layers and arranging sealing layers stepwise in upper and lower stages so as to decrease the carrying area of the carrier. CONSTITUTION:A chip carrier 10 is provided with a die pad 11, with two wire bonding layers 12 and 13 and with sealing layers 14 and 15 which are arranged stepwise in the upper and lower stages. The bonding layers 12 and 13 are provided with a plurality of wire bonding pads 16 and 17, respectively, while the sealing layers 14 and 15 are provided with sealing pads 18 and 19, respectively. IC's 21 and 31 are received in the carrier 20 thus constructed and the carrier is sealed with a cap 35 while a sealing cap 26 is used as a die pad for the IC 31. In this manner, a plurality of IC's can be packaged three-dimentionally without increasing the carrying area of the carrier. Accordingly, such chip carriers can be packaged on a printed-circuit board in a high density.
Patent JP-H03105290-A (JP)
Title: Desicating cooler device for nuclear reactor containment vessel
Inventor: MIYAGAWA TAKENAO
IPC: G21C13/00
Filed: 1989-09-20
Abstract: PURPOSE:To contrive compact housing of a plurality of cooling coils in single casing by separating a fan from a cooler. CONSTITUTION:A cooling coil 3 and a cooling desicator coil 4 are housed in a cooling unit 2, and a damper 7 is provided at a cooling coil side to block gas sucking to the cooler 2. The cooler 2 and circulation fans 13 and 14 are connected to a duct 28, dampers 17 and 18 for prevention of reverse flow are provided at outlet sides of the fans 13 and 14, and ducts 21 and 22 are also connected to downstream sides of the dampers. In this manner that the fans and the cooling unit are separated, a plurality of the coolers can be compactly housed in single casing and therefore the number of cooling units can be reduced by half and also an occupation space for a cooling device of a containment vessel can be much reduced.
Patent JP-S6397338-A (JP)
Title: Starting method for strip continuous casting
Inventor: SASAKI KUNIMASA
IPC: B22D11/06
Filed: 1986-10-14
Abstract: PURPOSE:To automatically start continuous casting by shorting electrodes for sensor by molten metal poured in a pouring basin and starting shifting cooled walls. CONSTITUTION:At the time of pouring the molten steel 3, it is reached to a dummy-bar plate 1 projecting to the lower part of pouring basin and two pieces of electrodes for each sensor 4 are shorted, caused to conduct the power to the starting device and the cooled drums A are rotated toward the arrow mark direction as showing in the figure. At the same time, the molten steel 3 poured in the pouring basin is cooled by the cooled drums A, to form the solidified shell 3a, and sticked to the tip part of dummy-bar plate 1 to make a strip, and sent downward as guiding by the dummy-bar plate 1 accompanied with the rotation of cooled drums A.
Patent JP-S61120574-A (JP)
Title: Color image forming method
Inventor: SASAKI TAKU
IPC: H04N1/23
Filed: 1984-11-15
Abstract: PURPOSE:To reproduce a color image of an original picture with fidelity by applying primary color conversion correcting the relation between a density value and a three primary color separation system. CONSTITUTION:A prescribed matrix conversion is applied by a primary color converting part 20 provided newly by using a parameter where the spectral characteristic of color filters Rlambda', Glambda', lambdaB' in the three color separating section 5 and the spectral characteristic of the color filters Rlambda', Glambda' and Blambda' of a densitometer are represented by a linear combination of spectral three stimulus values xlambda, ylambda and Zlambda and then a complementary color conversion is applied. Then an output DC subject to separate complementary color conversion is measured by a densitometer having a spectral characteristic R'lambda.
Patent JP-S6485572-A (JP)
Title: Starting circuit for switching power source
Inventor: HAYAZAKI KIYONOBU
IPC: H02M3/28
Filed: 1987-09-25
Abstract: PURPOSE:To limit the power consumption of a bias resistance only in starting, by applying the switching power supply to a control circuit through a capacitor and a resistance and by making the tertiary winding of a voltage-converting transformer a feeding source in a steady operation. CONSTITUTION:When a switch 2 is turned ON, input voltage is applied as a differential waveform to a resistance 5 through a capacitor 3. The pulse will rise in the time constants of the resistance 5 and a bypass capacitor 7 at an input terminal of a control circuit 8, where the voltage clamped by the clamping voltage of a Zener diode 6 is applied. With the control circuit 8 a converter is actuated to raise the output voltage. When the charging of the capacitor 3 goes ahead and no clamping current of the Zener diode 6 can be maintained, the voltage of the control circuit 8 begins to sag and an ordinary operation is restored.
Patent JP-H068925-A (JP)
Title: Counting/filling device for soft lump-form food
Inventor: FUKUHARA TATSUYOSHI
IPC: B65B65/08
Filed: 1991-08-29
Abstract: PURPOSE:To provide a counting/filling device for soft lump-form food which can perform a packing/automatic counting/filling hygeinically and assuredly by a mechanical force without spoiling a soft lump-form food. CONSTITUTION:An objective article 8 is handled with water or a seasoned liquid a medium, and the objective article 8 is put under a floating/flowing condition. The objective article 8 is taken out by a system to scoop up individually by a large number of scoop-up baskets 2 which are provided on the outer periphery of a rotating rotor 1, and is arranged with an equal interval. A belt feeder 7, etc., which counts the objective articles 8 by an optical sensor 9 while feeding the objective articles 8 arranged with an equal interval, and fills in a pack 10 by a hopper is combined for the constitution.
Patent JP-H0293045-A (JP)
Title: Steel for nuclear reactor pressure vessel having excellent drop weight characteristics
Inventor: KUMAGAI TATSUYA
IPC: C22C38/44
Filed: 1988-09-29
Abstract: PURPOSE:To provide the title steel with excellent drop weight characteristics by specifying the contents of C, Si, Mn, P, S, Cu, Mo, Ni, Cr, Al and N and forming the balance with Fe. CONSTITUTION:The compsn. of the steel is formed with, as essential components, 0.13 to 0.18% C, 0.1 to 0.6% Si, 0.5 to 1.6% Mn, <=0.004% P, <=0.010% S, <=0.1% Cu, 0.3 to 0.5% Mo, 0.3 to 1.0% Ni, >0.3 to 0.6% Cr, 0.010 to 0.060% Al and 80 to 200ppm N and the balance substantial Fe. P is extremely reduced as well as N is added to improve the drop weight characteristics of the steel by their synergism. The drop weight characteristics are also improved by the addition of Cr. P is segregated into the grain boundaries to reduce the resistance force to the propagation of cracking. The high-N contents fine the crystal grain size to increase the grain boundary area and to promote the dispersion of P and Cr improves the toughness, by which the steel having good drop weight characteristics can be manufactured.