baber/WOPTO huggingface dataset:
Patent JP-H0457836-A (JP)
Title: Spherical porous cellulose particle comprising chitin or deacetylated chitin and cellulose, and preparation thereof
Inventor: FUJITA MASAO
IPC: C08L1/00
Filed: 1990-06-27
Abstract: PURPOSE:To obtain the title particle excellent in mechanical strengths, adsorption properties, reactivity, etc., by causing the particle to comprise (a deacetylated) chitin and cellulose and to have specific shapes and a specific inside structure. CONSTITUTION:The title particle comprises (a deacetylated) chitin and cellulose, forms a sphere having a diameter of 0.5 mm or higher when swelled by water, has a surface with a gentle uneveness and many cracks or small openings, yet looks like a sphere approximately, and has a partially interconnected cell structure as a whole, the inside structure being such that the inside comprises cells and walls, the size and structure of the cell changes from the center to the outside surface, the number of cells increases from the center to the surface, cells of diameters vary from large to small, exist in a randomly mixed state at the center, each cell is separated by walls or partially connected to other cells, cell sizes at the center and the surface side are each specified, and the shape of each cell is cylindrical or conical.
Patent JP-S5958922-A (JP)
Title: Automatic gain control system
Inventor: MURATA HIROYASU
IPC: H03G3/30
Filed: 1982-09-28
Abstract: PURPOSE:To attain control with high accuracy without requiring a large input range for arithmetic processing, by obtaining an initial gain adjusting value at an arithmetic processing section in response to a level of a receiving signal. CONSTITUTION:A gain control section 6 is provided with a switch 6a. The switch 6a is operated to set a gain adjusting value outputted from a level converting section 5 to a gain tap register 6b at the initial state, i.e., signal acquisition. When the initial gain adjusting value is set to the tap register 6b, a received signal is multiplied by a gain adjusting value of said tap register 6b at a multiplication section 6c and outputted externally as the receiving signal value adjusted for the gain. A gain control section 6 switches the switch 6a when the initial gain adjusting value is set once to a tap register to connect the tape register 6b to a gain adjusting section 6d, which changes the tap register 6b while monitoring the fluctuation in the receiving signal adjusted with the know gain adjustment.
Patent JP-S6326924-A (JP)
Title: Flat discharge tube and its manufacture
Inventor: SUZUKI YOSHIRO
IPC: H01J11/44
Filed: 1986-07-18
Abstract: PURPOSE:To obtain a discharge tube having stable discharge characteristic and long life by sealing an active getter material having lower activating temperature than thermal deformation temperature of an airtight vessel inside the airtight vessel of the discharge tube. CONSTITUTION:An end of a glass air release tube 12 is connected to an airtight vessel body 7 in such a way as to cover a through hole 8, and after inserting a granule insulating getter material 11 made of active alumina into said end, the other end is connected to an vacuum air release device 13. Then, the airtight vessel body 7 and the end of the air release tube 12 are heated to make vacuum air release so as to degas the members constituting the discharge tube and the getter material 11, and after activating the getter material 11, discharge gas mainly consisting of rare gas is injected into the airtight main body 7 through the air release tube 12. After that, the air release tube 12 is thermally melted in its midway with a flame 14 to detach the vacuum air release device 13 and to seal off an airtight vessel 10 at the same time.
Patent JP-S6414832-A (JP)
Title: Electrode consumption rate measuring device for power breaker
Inventor: YOSHIO SATOSHI
IPC: G01R31/327
Filed: 1987-07-09
Abstract: PURPOSE:To obtain the correct information on an arc and estimate the consumption rate of an electrode by calculating the electrode consumption rate based on the peak value of the main circuit current nearest to the completion time of the breaker operation. CONSTITUTION:The operation time T1, T2 of the unloaded cutoff and loaded cutoff are measured by a counter 54 based on the output signal of a command current detecting sensor 52 and the output signal of an operation position detecting sensor 50, and these measured values are sent to a data processing unit 57 via a digital input interface 56. The main circuit current value obtained by a converter 51 and peak-held by a peak holding circuit 53 is also sent to the data processing unit 57 via an analog input interface 55. The time  T caused by the current cutoff is correctly determined by the program set in the processing unit 57, and the consumption of a breaker electrode is estimated. The correct information on an arc impossible to obtain so far can be thereby obtained, and the electrode consumption is estimated with a simple structure.
Patent JP-H0921733-A (JP)
Title: Method and auxiliary tool for collecting sample
Inventor: ISHIKAWA JUNKO
IPC: G01N1/28
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To collect a sample easily without causing any deformation or damage by shifting an auxiliary collection tool adhering a continuous sample to it to the center of a knife board, separating the continuos sample from the auxiliary collection tool and collecting the sample with a mesh sheet. SOLUTION: A diamond knife 5 is set in a microtome, a knife board 6 is filled with water and an auxiliary sample collection tool 1 for transmission electronic microscope(TEM) is floated on the water surface. A cutter 7 is then applied to a magnetic film resin color embedded body F set on a segment arm 4 thus producing a required number of ultrathin pieces (samples for TEM). The sample pieces continue chain-likely and are floated on the water surface and then the head piece is stuck to the auxiliary sample collection tool 1 and shifted slowly to the center of boat 6. Subsequently, the continuous part of continuous sample pieces and the auxiliary sample collection tool 1 is submerged to separate the chained sample pieces from the inclining surface of auxiliary sample collection tool 1 thus collecting the sample on a mesh sheet 8 provided with a collodion membrane.  Thereby, a sample can be collected without causing any deformation or damage.
Patent JP-H068157-A (JP)
Title: Pneumatic type fixture driving machine
Inventor: MORIOKA YASUHIRO
IPC: B25C1/04
Filed: 1992-06-29
Abstract: PURPOSE:To provide a fixture driving machine which can shorten extremely the axial length of a main valve and a main cylinder. CONSTITUTION:A main valve 15 consists of a seal portion 29 that extends to a narrow opening between the upper end portion of a main cylinder 10 and the inner surface of a housing 2 and butts against the housing surface; a slide portion 30 that extends from the seal portion 29 to the outer periphery of the main cylinder 10 and slides the outer periphery of the main cylinder 10 in its axial direction; and the pressure receiving portion 31 of a large diameter which is formed by the slide portion 30 and arranged at a control chamber 32 that receives control air from a trigger valve 16. At each main cylinder 10, an exhaust passage 35 that passes the lower part side surface from the upper end portion and passes through the exhaust hole 36 of the housing 2, is formed, and the inlet of the exhaust passage 35 at the upper end portion of each main cylinder is sealed by means of the seal portion 29 of each main valve 15 when each main valve 15 is in a discharge position.
Patent JP-S5693877-A (JP)
Title: Cutting tool for high speed cutting
Inventor: TANAKA HIROSHI
IPC: C23C30/00
Filed: 1979-12-26
Abstract: PURPOSE:To enhance the high speed cutting property by laminating a hard ceramic layer based on Al2O3 on a scooping surface of a thermet tool based on WC, TiC or TiN. CONSTITUTION:On both scooping surfaces of the WC, TiC or TiN based thermet tool, the hard ceramic material based on Al2O3 is laminated in a thickness, of 0.5mm. or more. As the hard ceramic material, 100% of Al2O3 or an ionrg. substance comprising more than 50% of Al2O3 and a nitride, a carbide on an oxide such as TiN, MgO, TiC, Mo2C, WC or TaN is used. Said cutting tool has a property sufficient to be used in the high speed cutting with a cutting speed of 200- 600m/min.
Patent JP-H0460349-A (JP)
Title: Air conditioner with multiple indoor unit
Inventor: MATSUSHIMA HIROAKI
IPC: F25B13/00
Filed: 1990-06-29
Abstract: PURPOSE:To eliminate refrigerant noise when an operation is started and further to reduce a driving force for a two-way valve by a method wherein opening or closing valves are arranged at a liquid side connecting pipe and a gas side connecting pipe of an indoor unit and a control circuit for opening the gas side opening or closing valves in the stopped indoor unit after an expansion valve is temporarily closed during the operation is provided. CONSTITUTION:An outdoor unit 1 is comprised of a compressor 3, a four-way valve 4, an outdoor heat exchanger 5, an outdoor fan 6, an electrical expansion valve 7, gas side opening or closing valves 8A, 8B for opening or closing gas side connecting pipes 12A, 12B, liquid side opening or closing valves 9A, 9B for opening or closing the liquid side connection pipes 13A, 13B, and bypassing passages 16A, 16B for preventing an accumulation of refrigerant having capillary tubes 14A, 14B as well as check valves 15A, 15B installed therein. During a heating operation and when an operation of the indoor unit 1 is started, the expansion valve 7 is closed, resulting in that no flow of the refrigerant is found and a pressure in the indoor unit 1 is decreased down to the level of saturation pressure at surrounding temperature, and no refrigerant noise occurs even if the opening or closing valves are opened.
Patent JP-H0728632-A (JP)
Title: Automatic replacing method for operating system and computer system utilizing the same
Inventor: KOBAYASHI TSUKASA
IPC: G06F9/06
Filed: 1993-07-09
Abstract: PURPOSE:To reduce the burden on an operator and to improve the maintainability of the computer system by automatically performing the OS replacement and management of the computer system. CONSTITUTION:The computer system which has a data transfer function is used between a main storage device 118 and an auxiliary storage device 102 and the auxiliary storage device 102 is equipped with an OS storage area 103 for storing plural OSs 104-107 including a new OS and a current OS so as to automatically replace the operating system of the computer system. The main storage device 118, on the other hand, is equipped with a loading means 110 which loads one of the OSs 104-107 as an OS controlling the computer system and a management table 108 which manages the OSs 104-107 stored in the auxiliary storage device. When the new OS is installed, the main storage device 118 automatically generate the new OS, stores the new OS in the OS storage area of the auxiliary storage device 120, and also registers its address in the management table 108 at the same time.
Patent JP-S5793756-A (JP)
Title: Transmission system for digital data using digital-to- analog, analog-to-digital conversion
Inventor: TANAKA YOSHIYUKI
IPC: H04L25/03
Filed: 1980-12-04
Abstract: PURPOSE:To achieve high speed digital transmission, by transmitting a digital signal through D/A conversion and reproducing it through A/D conversion. CONSTITUTION:A digital signal is D/A-converted and transmitted with a reference amplitude VREF. The reference amplitude VREF is a reference signal in reproducing the signal and used for the section of data group, and periodically inserted in a transmission signal. The level between the maximum data amplitude VH and the minimum data amptitude VL is determined depending on the digital data, and sectioned in the stages of 2N when the data is N-bit. If the value of data is zero, it is the minimum data amplitude VL and this is used for the reproduction of synchronizing signal.
Patent JP-H05330385-A (JP)
Title: Cover on-off structure in storage box
Inventor: MORI TAKAHIRO
IPC: B60R11/02
Filed: 1992-06-04
Abstract: PURPOSE:To prevent an audio system from being stolen in a way of avoiding any chance in sight of the audio system from the outside during parking or the like by installing a cover hiding either of a storage box or the audio system. CONSTITUTION:A cover body 40 is installed in space between a storage box 30 and an audio system 20, and this cover body 40 is made shiftable between the box 30 and the audio system 30. Either of the storage box 30 or the audio system 20 is covered with this cover body 40, and during parking or the like, a front of the audio system 20 is covered for antitheft, while during traveling, a front of the storage box 30 is covered, thus stores inside are preventable from jumping out and falling off and so on.
Patent JP-H0462223-A (JP)
Title: Scattering amount controller for powder scattering vehicle
Inventor: TAKAHASHI TAIZO
IPC: B60P3/22
Filed: 1990-06-29
Abstract: PURPOSE:To exactly control the amount of scattering by a method in which sensors to detect the turning number of belt conveyer and the speed of vehicle are provided, and a control unit to control the belt conveyer on the basis of the speed of vehicle according to the detected values and demand scattering amounts is provided. CONSTITUTION:Powder in a powder tank 4 is dropped onto a belt conveyer 10, the conveyer 10 is turned and the powder is discharged through a discharge duct 15 through a gate 30. A vehicular speed, conveyer turning number, and gate height which are set up according to a predetermined demand scattering amount of powder are put in a control unit 71. Turning signals from a turning sensor 23, for belt conveyer and a turning sensor 66 for vehicular speed are put in the unit 71 for arithmetical processing. The discharge amount of an oil-pressure pump 70 is controlled according to the vehicular speeds to control the turning number of an oil-pressure motor 19. The actual scattering amount is controlled to be a demand scattering amount on the basis of the turning number of the conveyer 10 according to the vehicular speeds.
Patent JP-H0337466-A (JP)
Title: Automatic setting mechanism of interval between gear engaging shafts
Inventor: OGATA HARUKI
IPC: F16H55/18
Filed: 1989-07-01
Abstract: PURPOSE:To determine the interval between the shafts of a shaft fixing device by engaging plural gears furnishing rollers formed on the shafts coaxially to the rotation axis of the gears by hitting the rollers each other, and securing the just enough back lashes of the gears. CONSTITUTION:A roller 2 and a roller 5 are made in the same pitch circular diameter of the respective gears, and a gear 1 and a gear 4 are engaged each other, but the pitches of the axial centers 3a and 6a of a gearing shaft 3 and a gearing shaft 6 are determined by the total sum of the outer diameters of the rollers 2 and 5. In this case, the gears and the rollers are formed separately, and they are assembled on the same axis. When the quality of the shaft fixing device is different from that of the gears, the rollers are made of the quality same as the shaft fixing device, so that the difference of the thermal expansion coefficient between the gears and the shaft fixing device can be absorbed.
Patent JP-H0335899-A (JP)
Title: Synchronization controller for hydraulic press cylinder
Inventor: ABE RIICHI
IPC: B30B15/24
Filed: 1989-06-30
Abstract: PURPOSE:To accurately pursuit the position of hydraulic cylinder to the target value by obtaining difference between the measured value near the target value in a position detecting instrument provided on plural hydraulic cylinders and the measured value from the other position detecting instrument and controlling amplification degree in the hydraulic cylinder with the difference. CONSTITUTION:In control circuits (a) - (d) of hydraulic press ascending an upper die 2 by allowing plural hydraulic cylinder 4 to be synchronized, the target value 21 for the target position of plural hydraulic cylinders 4 are inputted. A substracting circuit 22 obtains difference between the target value 21 and the measured value in a liner scale in the position detecting instrument for cylinder. Successively, the difference signal is inputted from digital/analog converter 23 to the amplification circuits 24, 25. On the other hand, the output of each substracting circuit 22 in the circuits (a) - (d) is inputted to an amplification degree correcting signal generating circuit 29 to generate the amplification degree correcting signal in each cylinder control circuits (a) - (d), and by the correcting signal, the amplification degree in the amplification circuit 25 is controlled. Then, the amplificated signal is inputted to a hydraulic oil servo valve 26 to control the flow rate of hydraulic oil in each cylinder 27.
Patent JP-H0336442-A (JP)
Title: Room construction with reduced heating and cooling loads
Inventor: NAGASE MAKOTO
IPC: F24F5/00
Filed: 1989-06-30
Abstract: PURPOSE:To improve the thermal capacity of a room for maintaining the room temperature constant, and exclude the thermal influence of the outside by a method wherein a water receiver is located in a window frame, a part of the water receiver which serves as a water receiver is covered with an opaque material and the other part is composed of a transparent material. CONSTITUTION:A water receiver 1 has a shape which can be fitted in a window frame, its outer frame is composed of steel plate, the most left side portion of the side plate is composed of a tempered glass, and small portion on the right side is composed of a vertically-long opaque steel plate 4. A water supply pipe 5 is mounted on the side compound of the opaque steel plate 4 and provided with a ball tap 6. An overflow pipe 7 is mounted on nearly the top of this side, a water lift pipe 8, which leads to an elevated tank, near the bottom and a drain pipe 9 on the bottom, so that the water receiver 1 is provided with the original function as a water receiver. The pipes and others necessary for serving as a water receiver is hidden behind the part composed of the opaque material, and water plays a role as a thermal accumulator by which changes in the room temperature is moderated as water is excellent in heat insulating and heat storing properties. Therefore, heating and cooling loads are reduced and the thermal response of an air conditioner is moderated.
Patent JP-H0336241-A (JP)
Title: Heat resisting steel for monolithic use
Inventor: KAWAI EIKICHI
IPC: C22C38/00
Filed: 1989-06-30
Abstract: PURPOSE:To obtain a heat resisting steel for monolithic use excellent in gas corrosion resistance, oxidation resistance, heat- and cold-resisting durability, etc., by adding specific rare earth elements to an Fe-Cr-Al having a specific composition as a support for monolithic catalyst for automobile exhaust gas. CONSTITUTION:As a heat resisting steel for monolithic use, an Fe-base alloy having a composition in which, by weight, <0.30, C, <1.5% Si, <1.5% Mn, 19.0-25.0% Cr, 5.0-8.0% Al, 0.01-0.5% Ce, 0.01-0.5% La, and 0.005-0.1% Hf are added and the total content of Ce and La is regulated to 0.02-0.80% or a composition formed by further adding <0.04% Ti or adding 0.05-2.0% Co, 0.10-2.0% Ni, and 0.05-0.20% V together with Ti or adding 0.005-0.1% Zr together with Ti to the above composition is used. By this method, the heat resisting steel for monolithic use excellent in resistance to heat and oxidation, workability, gas corrosion resistance, and heat- and cold-resisting durability can be obtained.
Patent JP-S6415348-A (JP)
Title: Martensitic stainless steel
Inventor: FUJITA YASUHISA
IPC: C22C38/44
Filed: 1987-07-08
Abstract: PURPOSE:To obtain a martensitic stainless steel having superior cold forgeability and oxidation resistance, by specifying respective contents of Al, Si, and Cr. CONSTITUTION:A magnetic stainless steel has a composition consisting of (by weight ratio, the same applies to the following) 0.15-0.40% C, 0.65-1.50% Si, <=1.0% Mn, 0.2-1.5% Ni, 15.0-20.0% Cr, 0.5-2.0% Mo, 0.1-0.8% Al, and the balance Fe with impurity elements. By the above composition, this steel has high practicability as a material used in a high-temp. oxidizing atmosphere, such as material for roller shaft and bolt.
Patent JP-H07301773-A (JP)
Title: Spring hinge device
Inventor: RAINAA BUAAGUNAA
IPC: G02C5/22
Filed: 1994-07-22
Abstract: PURPOSE: To prevent undesirable deformation by fixing a spring element in a case under preliminary stress while allowing the supporting base to cooperate with the spring element and holding the supporting base in a base, thereby preventing a thin wall area of the case from being applied thermally with large load. CONSTITUTION: The case 3 in which a hinge element 7 provided with the spring element 5 is mounted is provided with a recessed part 9 and connected to a left through hole 11. The through hole 11 is penetrated through the left end wall 13 of the case 3, the he width of the recessed part 9 is larger than the width of he through hole 11. Since the width of the spring element 5 is matched with the width of the recessed part 9, the supporting base 15 on which the spring element 5 is abutted is provided in a moving range between the recessed part 9 and the through hole 11. The supporting base 15 functions as the first joint shoulder part of the spring element 5, which is joined to a second joint shoulder part 17 at a side part confronting the supporting base 15.  The interval between the supporting table 15 and the shoulder part 17 is selected to be applied with preliminary stress in the state of incorporating the element 5. By this preliminary stress, each part housed in the case 3 is surely held.
Patent JP-S60100353-A (JP)
Inventor: KENESU IEETSU
IPC: H01J49/44
Filed: 1984-08-16
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-H069011-A (JP)
Title: Carry-out control method for automated warehouse
Inventor: FUKUHARA KAZUYOSHI
IPC: B65G1/04
Filed: 1992-06-29
Abstract: PURPOSE:To eliminate loss time in carry-out working to enhance efficiency in an automated warehouse wherein traveling devices erected in plural stages in the up and down direction are provided with elevatable load transfer carriages each covering a load storage section of plural stages of racks in the up and down direction, and a carry-out elevator device for receiving loads from respective stage traveling devices is provided at the side of home positions of respective stage traveling devices. CONSTITUTION:A carry-out elevator device 7 is arranged for receiving loads directly from carriages 12 of respective stage traveling devices. In carry-out work traveling devices 2-4, a carriage 12 which has received a load from a rack is moved to a home position thereof without elevation from a carry-out level thereof. A carry-out elevator device 7 is stopped at an elevation stop position corresponding to the carry-out level of the carriage 12 of the carry-out work traveling devices 2-4 and a load is transferred for carry-out from the carriage 12 of the carry-out work traveling devices 2-4 to the carry-out elevator device 7.