baber/WOPTO huggingface dataset:
Patent JP-H067255-A (JP)
Title: Low-pressure fryer
Inventor: HATTORI RYUICHI
IPC: A47J37/12
Filed: 1991-01-21
Abstract: PURPOSE:To achieve the effective continuous use of frying oil and to maintain the taste, aroma, and preservation of products produced in a low-pressure frying process by connecting an oil tank which communicates with a vacuum pump to a low-pressure frying chamber, via pressure shut-off valves. CONSTITUTION:An oil storage tank 604 communicates with an oil circulating path 600 via pressure shut-off valves 610 and 611. The tank 604 also communicates with a first vacuum pump 701. Thus, in the case of washing the inside of a low-pressure frying chamber 1 for example, the oxidation of stored oil is effectively prevented by closing the pressure shut-off valves 610 and 611 and sufficiently removing with the first vacuum pump 701 air remaining in the oil storage tank. In addition, since the frying chamber 1 has a vacuum unit 8, steam produced from air and materials are let out of the frying chamber 1 and the pressure in the low-pressure frying chamber 1 is maintained at the reduced pressure level required for low-pressure frying. The vacuum unit 8 basically comprises a cold trap 801 and a second vacuum pump 802.
Patent JP-H02187580-A (JP)
Title: Refrigerant filling and recovery device
Inventor: YANAGIDA AKIRA
IPC: F25B45/00
Filed: 1989-01-12
Abstract: PURPOSE:To facilitate a charging of refrigerants in case of installing an air conditioner and to enable the refrigerant to be recovered by a method wherein in the case where a sensed pressure of a first pressure sensor is more than a predetermined value, a third solenoid valve is closed and in the case where a detected pressure of a second pressure sensor is less than a predetermined value, a second solenoid valve is closed. CONSTITUTION:In the case where a refrigerant is filled, a first solenoid valve 5 and a third solenoid valve 9 are opened and a second solenoid valve 7 is closed. Refrigerant filled in an outdoor device 30 in advance is further enclosed in a liquid pipe 13, an indoor device 60 and a gas pipe 14, air accumulated in these portions is purged out and then discharged into a surrounding atmosphere from an air extracting pipe 15 through the third solenoid valve 9. In this case, a pressure within the air extracting pipe is increased from an atmospheric pressure to a pressure of the refrigerant, so that this pressure is detected by a first pressure sensor 11, the third solenoid valve is closed and then the refrigerant is filled in an air conditioner. In case of recovering the refrigerant, the first solenoid valve 5 and the third solenoid valve 9 are closed, the second solenoid valve 7 is opened, the pressure within the suction side refrigerant pipe 16 is decreased through an operation of the compressor 1, so that this pressure is detected by a second pressure detector, the second solenoid valve is closed and the refrigerant accumulated in the liquid pipe, the indoor device and the gas pipe is enclosed in the outdoor device, the refrigerant is not discharged into the surrounding atmosphere but is recovered.
Patent JP-H06262440-A (JP)
Title: Spacer for use in rotary type peening device
Inventor: DONARUDO RICHIYAADO TORUGAASON
IPC: B24D13/06
Filed: 1994-01-24
Abstract: PURPOSE: To improve the surface finishing accuracy by forming a spacer ring provided on a hub end part of a rotary peening apparatus provided with a large number of peening flaps around a hub of a large number of pin members which are attachable/detachable to/from a holding means of the hub end part and different in length. CONSTITUTION: This rotary peening apparatus is radially provided with a large number of peening flaps 110 having peening parts 128... on its outer circumference on a circumference of a hub 100, and the hub 100 is provided with a guide 112 to hold a holding end 116 of each flap 110 in an attachable/detachable manner 116. The guide 112 is arranged along the circumferential surface of the hub 100 with intervals, and has a flap insertion port 114. A spacer ring 160 is provided to position a large number of flaps 110 with respect to the end part of the hub 100, the spacer 160 is provided with a large number of pin members of different height along the circumferential direction of a ring-like base member 194, and the pin members are fitted to a guide 112 as a holding means in an attachable/detachable manner.
Patent JP-H08192979-A (JP)
Title: Doorway curing device of elevator
Inventor: SATO KIYOSHI
IPC: B66B13/30
Filed: 1995-01-18
Abstract: PURPOSE: To provide a doorway curing device for elevator, which can make supporting of a curing panel member stably and can make assembly simply. CONSTITUTION: A floor member 8 whose plane part is greater than the region bounded by wall members 1a, 1b. pillar members 2a, 2b, and a door member 4, and on this floor member 8 a member is placed which constitutes the side part consisting of the wall members 1a, 1b, pillar members 2a, 2b, and door member 4 and also a bottom member 10 is furnished having a locating part to perform location of these members.
Patent JP-S62165838-A (JP)
Title: Ion generating device
Inventor: OKUBO MASAO
IPC: H01J27/02
Filed: 1986-01-14
Abstract: PURPOSE:To stabilize the direction of picked-up ions, by radiating laser beams to an ion source to heat and dissolve the substance to be ionized stored in the ion source. CONSTITUTION:While evacuating the air in a vacuum chamber 70 adequately by a vacuum pump 8, laser beams LB emitted from a laser generator 90 is radiated on the pipe 11 of an ion source 10 in the vacuum chamber 70 through a laser penetrating window 71, to heat the substance 20 to be ionized higher than its melting point. When the pipe 11 is heated and the substance 20 is dis solved depending on the radiation time, the dissolved ions permeate to a chip 13 of the ion source 10 to wet its surface. Then, depending on the power applied to anion pickup electrode 60, ions are picked up selectively from an ion pickup needle 14 to strike the sample 50 perpendicularly. In this case, since no rotating component is produced unlike the system of applying a heater coil, a stable direction of the picked-up ions can be obtained.
Patent JP-H10193048-A (JP)
Title: Tundish tilting truck with heating device in continuos casting equipment
Inventor: SHAMOTO HIROSHI
IPC: B22D11/10
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a tundish tilting truck having a heating device in a continuos casting equipment which can always heat the inside of the tundish. SOLUTION: The tundish tilting truck 20 is stopped at a residual steel discharging position and the tundish 10A, 10B is lowered by working an elevating/ lowering device 29. After tilting the tundish 10A, 10B under horizontal position by working a tilting device 30, finally, this tundish to the vertical position and the residual molten steel and slag in the tundish 10A, 10B is discharged from a slag discharging hole 14. While supporting the the tundish 10A, 10B with a tundish tilting truck 20 side, the inner part in the tundish 10A, 10B is always heated with the heating device 50.
Patent JP-S57123820-A (JP)
Title: Production of formed body of porous activated alumina
Inventor: KAGEYAMA YOUICHI
IPC: B01J21/04
Filed: 1981-01-19
Abstract: PURPOSE: A powder of activated alumina and carbon black and other ingredients are formed, dried and calcined in a gas stream containing oxygen to produce particles of activated alumina suitably used as a catalyst, because of its porocity.  
     CONSTITUTION: A starting mateial containing an activated alumina powder such as γ-alumina or a powdery precursor of activated alumina such as boehmite and carbon black is formed and dried. The carbon black is made 150W3,000Å in particle sizes and 60W300ml/100g in DBP adsorption. The amount of the carbon black is 5W120wt% based on the alumina. When necessary, water and an auxiliary forming agent is added thereto. Then, the formed alumina is calcined in a gas stream containing oxygen at a temperature exceeding 500°C usually for 1hr to 1 day. Thus, a formed activated alumina with high mechanical strength, wearing resistance, large surface area and large void volume is produced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000207296-A (JP)
Title: Data transfer circuit
Inventor: KANEDA NORIHISA
IPC: G06F13/00
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To enable efficient data transfer by reducing as much as possible the influence of noise. SOLUTION: A pattern memory 17 and a pattern memory of an input circuit are stored with all data patterns discriminatingly, according to whether or not there is a problem as a result of a data transfer check at the start of the system so that data patterns having problems correspond uniquely to normal ones. An output control circuit 21 converts a matching error data pattern to the corresponding normal data pattern by comparing sent-out data inputted to a buffer 18 with error pattern data in the pattern memory 17 by a pattern check circuit 19 and sends them from a data output signal line 25, and also sends a control signal indicating that from a control signal line 26 at the same time. The input circuit, when receiving the control signal representing the converted data, converts the data received at the same time into an error pattern on the basis of the pattern memory.
Patent JP-S58124043-A (JP)
Title: Air-fuel ratio control device
Inventor: KITAHARA TAKESHI
IPC: F02D41/14
Filed: 1982-01-19
Abstract: PURPOSE:To save fuel consumption and to improve the output of an engine by a method wherein a comparison voltage is made to follow the vertical fluctuations of the output level of an air-fuel ratio sensor or the variation of the waveform of the output thereof due to the operation condition of the engine. CONSTITUTION:The output of an amplifier 20 for amplifying the output VS of an O2 sensor used for an air-fuel ratio feedback control is inputted to a reference voltage determining section comprising capacitors 28, 29, resistors 32, 33 and amplifiers 22, 23 arranged parallel to one another, respectively, such that the output VS is applied on the maximum value determining side of that section through a diode 27 in the normal direction and on the minimum value determining side of that section through a diode 26 in the reverse direction. The amplifiers 22 and 23 generate, respectively, a reference voltage VHP which decreases from the maximum value of the output VS at a constant velocity and a reference voltage VLP which increases from the minimum value of the output VS at a constant velocity and the voltages VHP and VLP are added with predetermined voltages by adders 24 and 25, respectively. Further, the outputs of the adders are selected by switches 30 and 31 and are inputted to a comparator 21 as reference voltages, respectively.
Patent JP-H02188446-A (JP)
Title: Formation of carbon coating film on quartz glass globe
Inventor: YOSHIDA MASAJI
IPC: C01B31/04
Filed: 1989-01-13
Abstract: PURPOSE:To form a uniform carbon coating film having satisfactory adhesion on a quartz glass globe by heating the quartz glass globe suspended in a flow of a gas not reacting with the quartz glass, adding gaseous hydrogen to the flow to treat the globe with the hydrogen and further adding starting material for forming a carbon film to the flow. CONSTITUTION:A quartz glass globe is suspended in a flow of a gas (e.g. N2) not reacting with the quartz glass and this system contg. the globe is heated to a prescribed temp. Gaseous hydrogen is then added to the flow to treat the globe with the hydrogen. After the hydrogen is optionally removed, starting material (e.g. benzene) for forming a carbon film is further added to the flow to form a carbon coating film on the quartz glass globe.
Patent JP-H06240415-A (JP)
Title: Oxidation resistant and corrosion resistant alloy based on doped iron aluminide and use thereof
Inventor: MOHAMEDO WAI NAJIMI
IPC: C22C38/06
Filed: 1994-01-25
Abstract: The alloy is based on doped iron aluminide Fe3Al. It contains the following alloy constituents, in atomic per cent:     24 - 28 of aluminium   0.1 - 2 of niobium, tantalum and/or tungsten   0.1 - 10 of chromium   0.1 - 2 of silicon   0.1 - 5 of boron   0.01 - 2 of titanium  the remainder being iron. The alloy is distinguished, even at temperatures above 700@C, by a high oxidation resistance and corrosion resistance and is preferentially used in components which are exposed to oxidising and corroding effects at high temperatures and low mechanical stress. <IMAGE>
Patent JP-H08198468-A (JP)
Title: Photosensitive material supplying device and method for separating and ejecting photosensitive material
Inventor: NABEYA YUTAKA
IPC: B65H3/54
Filed: 1995-01-19
Abstract: PURPOSE: To prevent the double feeding of photosensitive material with the relatively simple structure without damaging the surface of the photosensitive material. CONSTITUTION: This device is provided with a press plate mounting part 14, a regulating member 47, a separating suction cup 45, an ejecting means including a press plate guide part 10, and a press plate carrying part 12. The regulating member 47 can abut on a press plate mounted on the press plate mounting part 14, and regulates a rise of the press plate. The suction cup 45 sucks the press plate at the end outside than the abutment part of the regulating member 47, and raises this sucked part higher than the regulated position by the regulating member 47. The ejecting means ejects the press plate, which is sucked by the suction cup 45, from the press plate mounting part 14. The press plate carrying part 12 carries the press plate, which is separated and ejected, to a press plate supplying port of a developing machine.
Patent JP-S61164595-A (JP)
Inventor: TAMAE SADAYUKI
IPC: F26B25/00
Filed: 1985-01-17
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-H07208132-A (JP)
Title: Valve system for internal combustion engine
Inventor: KATSUMATA MASAJI
IPC: F01L9/02
Filed: 1994-01-25
Abstract: PURPOSE:To match opening/closing characteristics of an engine valve with each other when checking effect of a check valve is reduced. CONSTITUTION:An electromagnetic spill valve 26 which is connected to a discharging passage for operating oil supplied to hydraulic cylinders 25F, 25R is opened at a timing which is not the opening timing of an intake valve by a cam in operating condition in which intake valves 25F4, 25R4 are driven according to profile of the cam. Sealing property of the check valve 21 is deteriorated by spill amount control, and operating oil make reverse flow in a cylinder so as to prevent generation of dismatch in opening/closing characteristics of two intake valves. Since motion of one hydraulic piston is transmitted to two intake valves by a rocker arm, generation of dismatch in opening/closing characteristics is substantially suppressed even if sealing property of the check valve is deteriorated.
Patent JP-H10199417-A (JP)
Title: Fluorescent screen forming method of color picture tube and aligner therefor
Inventor: SHIMIZU NORIO
IPC: H01J9/227
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent screen forming method by which constriction and meandering of a stripe-shaped light absorbing layer and a phosphor layer can be reduced, and an aligner therefor. SOLUTION: In this fluorescent screen forming method, a stripe-shaped pattern corresponding to an opening hole row of a shadow mask, is printed on a photosensitive fluorescent screen forming member layer 19 formed on an inside surface of a panel 2 by an aligner having a long light source 21 where plural opening holes are arranged by setting the opening hole row direction of the shadow mask 5 arranged in a row through a bridge as the longitudinal direction, a cover 27 of this long light source and an optical path length difference correcting lens 28.  In this case, the long light source and the optical path length difference correcting lens are fixed, and the stripe-shaped pattern corresponding to the opening hole row of the shadow mask is printed on the photosensitive fluorescent screen forming member layer while vibrating the cover in the longitudinal direction of the long light source.
Patent JP-S63175243-A (JP)
Title: Production of optical information recording and reproducing member
Inventor: OTA TAKEO
IPC: B41M5/26
Filed: 1987-01-14
Abstract: PURPOSE:To speed up a recording response speed by using a mixture which consists essentially of Te and is added with Pd and Cu as a target for sputtering, introducing gaseous Ar and O2 into a sputtering atmosphere and forming a thin film having light absorptivity on a substrate. CONSTITUTION:The target 1 for sputtering is formed by using Te 2 as the essential component, adding Cu 4 thereto and using Pd 3 as an additive material therein. Reaction, is therefore, partly generated in the process of sticking of the sputtered particles to the substrate 6 by sputtering the target 1 in the gaseous Ar and O2 atmosphere. The thin film which is uniformly mixed with TeO2, Te 2, Cu 4 and Pd 3 and has the light absorptivity is thus formed on the substrate 6. The member which responds to laser light at a high speed is thereby obtd. and the recording film contg. plural kinds of the components Te, TeO2, Cu and Pd is obtainable from the single target with one process.
Patent JP-H02187581-A (JP)
Title: In-tube ice making unit and in-tube ice making method
Inventor: IGARASHI SEISHIRO
IPC: F25C1/00
Filed: 1989-01-13
Abstract: PURPOSE:To produce sherbet-like ice using a simple construction in an inexpensive manner by a method wherein an aqueous bromide solution of low concentration is used as heat storage water and then either unfreezable liquid or a refrigerant is passed around tubes in a shell. CONSTITUTION:An in-tube ice making unit is constructed such that a shell-and- tube type ice making device having a plurality of fine tubes (coils) 2 in a shell 1 is applied and an aqueous bromide solution such as lithium bromide (LiBr) or the like of a low concentration is used as a heat storage material. The aqueous bromide solution is fed from an aqueous bromide solution inlet 4 into the tubes 2 of the shell 1, and either the unfreezable liquid or refrigerant is fed from an unfreezable liquid or refrigerant inlet 6 around the tubes 2, respectively, to cool the tubes 2, the aqueous bromide solution is kept still and then sherbet-like ice is produced in the tubes 2. The produced sherbet-like ice is pushed out of an aqueous bromide solution outlet 3 by passing the aqueous bromide solution from the aqueous bromide solution inlet 4.
Patent JP-H05198190-A (JP)
Title: Flush memory
Inventor: KAWASHIMA HIROMI
IPC: G11C16/04
Filed: 1992-01-17
Abstract: PURPOSE:To prevent an erroneous read caused by a leak current of a non- selective cell.transistor which is over-erased. CONSTITUTION:nMOS111 to 114 which selectively connect source lines 41 and 42 to a common source line 5 during a writing and a reading and nMOS121 and 122 which supply an erasing high voltage to the source lines 41 and 42 during an erasing are provided. Moreover, it is arranged so that cell.transistors 111 and 113 which are connected to a word line 21 that commonly connected the sources and cell.transistors 122 and 124 which are connected a word line 22 do not commonly use bit lines 31 to 34. Furthermore, cell.transistor 132 and 134 connected to a word line 23 that commonly connects the sources and cell.transistors 141 and 143 connected to a word line 24 do not commonly use the bit lines 31 to 34.
Patent JP-H02190527-A (JP)
Title: Precompression steel-clamped retaining wall block
Inventor: OKAMOTO JIRO
IPC: E02D29/02
Filed: 1989-01-14
Abstract: PURPOSE:To reduce the cost of construction work by a method in which PC steels are inserted from the bottom to the support wall of a retaining wall block consisting of a front wall, a bottom plate, and a support wall and clamped under a precompressed condition. CONSTITUTION:A retaining wall block 1 is formed by integrally molding a front wall 1, a bottom panel 3, and a support wall 4. PC steels 5 are inserted from the bottom panel 3 to the support wall 4 of the block 1 and clamped under a precompressed condition.
Patent JP-S54102713-A (JP)
Title: Automotive stepping device
Inventor: MAEDA TETSUO
IPC: B61D19/00
Filed: 1978-01-27
Abstract: PURPOSE: To reserve necessary exit width for riding passengers on or off a vehicle when the door of the vehicle is displaced from the ground door due to irregular accuracy of home position stop controller provided at the vehicle.  
     CONSTITUTION: A home position stop controller 9 within a vehicle 1 controls the stoppage of the vehicle 1 at home position upon reception of a signal from a home position stop ground element 7 to a receiver antenna 8. When the stop control is completed, a stop complete signal is fed to a vehicle door opening controller 10 and a ground door opening controller 13, which open the respective doors under the condition of the stop complete signal. In an automotive stepping device thus constructed, a vehicle home position stop error detector 14 is newly added to apply a stop error thus detected to the ground door opening controller 13 to thus determine the ground door opening width in response to the stop error so as to open the ground door in necessary minimum width. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60153449-A (JP)
Title: Piston
Inventor: YAMASHITA MASATAKA
IPC: F02F3/00
Filed: 1984-01-20
Abstract: PURPOSE:To secure the highly accurate machining of a top ring as well as to keep off any ring stick attributable to unevenness of the machined surface, by forming a piston's top ring groove, which is cast in with heterogeneous materials, into a stepped form. CONSTITUTION:A heterogeneous material 5 such as refractory work or the like is cast in a top ring groove part 2 of a piston 1. Each of stepped parts 6 and 7 is formed in a position nearby a bottom surface 2c of side faces 2a and 2b of the top ring groove 2. With this constitution, in time of finishing the groove 2, the groove bottom surface 2c is no longer required for machining, and a cutting tool cuts only these groove side faces 2a and 2b so that a tip of the cutting tool is in no case touched to the groove bottom surface 2c at all, thus machining accuracy is improvable.
Patent JP-H03215329-A (JP)
Title: Ultraviolet-ray shielding glass fiber composition for printed wiring board
Inventor: NAKA ATSUSHI
IPC: C03C13/02
Filed: 1990-01-16
Abstract: PURPOSE:To obtain the title composition capable of reinforcing printed wiring boards requiring the high speed processing of signals by incorporating a glass fiber composition of low dielectric constant with each specified proportion of Fe2O3 and TiO2. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100 pts.wt. of a glass fiber composition of low dielectric constant with (B) 0.1-1.8 pts.wt. of Fe2O3 and (C) 0.1-2 pts.wt. of TiO2. The present composition has a dielectric constant of <=4.5 at a frequency of 1MHz at room temperature and is used for reinforcing printed wiring boards requiring the high speed processing of signals. Furthermore, this composition enables solder resist patterns to be formed through double-sided simultaneous exposure.