baber/WOPTO huggingface dataset:
Patent JP-S6436597-A (JP)
Title: Dividing data management device
Inventor: SUZUKI HITOO
IPC: G01P5/00
Filed: 1987-07-30
Abstract: PURPOSE:To improve the safety by displaying the optimum instructions responding to the process of the past diving, the present depth of water, and the diving hours, and the environment data of the diver's work, and at the same time, transmitting such a data to a wide use computer by optical signals, in the captioned device equipped for a diver. CONSTITUTION:To the CPU 113 of a diving data management device 100 equipped for a driver, output signals of sensors 101, 103, and 105 are, together with the signal of a feet-meter selection strap 109, input from the input port, and the nondecompression limit depth, the nondecompression limit time, the present depth of water, the largest depth of water up to the time, the diving hours, and the like are, together with the present time, the present temperature, and the like, displayed at a display 140. Furthermore, when the decompression is necessary to stop, a ceramics buzzer 160 is oscillated. In such a way, a diver can see the work environment. Moreover, the data is transmitted to the land from an LED 170 for the external data output purpose by the optical signal. The safety is improved accordingly.
Patent JP-H0356802-A (JP)
Title: Wear detector for piston ring
Inventor: TSUJITA MINEO
IPC: G01B7/00
Filed: 1989-07-26
Abstract: PURPOSE:To detect the wear of a piston ring with high accuracy by embedding nonmagnetic bodies slantingly at a specific distance by clamping its abutment in the piston ring, and providing a cylinder with two sensors at a specific distance in its peripheral direction. CONSTITUTION:When the piston ring 2 moves up and down together with a piston, upper ends A and A' of the ring 2, parts B and B' of the nonmagnetic bodies 10 and 10', and lower ends C and C' of the ring 2 pass the positions of the sensors 8A and 8B to obtain signals with pulse waveforms (a), (b), and (c), and (a'), (b'), and (c'). When the sensor 8A is a reference sensor, the nonmagnetic body 10' corresponding to the sensor 8B moves back from an initial position (solid line) to a broken-line position as the wear of the ring 2 advances and the deviation (t) is caught as the shift t' in the phase of pulses by processing the signals of the sensors 8A and 8B; and this deviation t' is proportional to the enlargement quantity of the abutment 1, so the wear quantity of the ring 2 can be detected. Even if the ring rotates in the circumferential direction during operation, a measurement is taken with high accuracy.
Patent JP-H1015494-A (JP)
Title: Screw-type grading method and device therefor
Inventor: UYAMA SADANOBU
IPC: B07B1/16
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To easily grade a material to be treated by utilizing a screw conveyor. SOLUTION: Many screw shafts 3a1,... and 3b1,... with screw blades 4a1,... and 4b1,... protrusively arranged on their periphery are arranged in parallel to form screw conveyors 2a and 2b. A material to be treated is supplied from the inlet side of the conveyors 2a and 2b, the fine material is dropped from a clearance between the screw shafts 3a1,... and 3b1,..., the material held between the blades 4a1,... and 4b1,... is traveled in the axial direction as the shafts 3a1,... and 3b1,... are rotated, the material larger than the pitch of the blades 4a1,... and 4b1,... is traveled over the conveyor 2a and 2b and discharged to the outside, and the material is graded into the fine material, coarse material and their intermediate.
Patent JP-S5892708-A (JP)
Title: Petroleum burner
Inventor: KAWAI YOICHI
IPC: F23N3/02
Filed: 1981-11-28
Abstract: PURPOSE:To always obtain good burning condition, even if the rate of combustion is largely varied, by rendering the rate of air fed into a gap between an inner and an outer flame cylinders variable in accordance with the elevating amount of a wick, in a petroleum burner. CONSTITUTION:A control body 9 is composed of a part such as an iris diaphragm of a camera, for instance, whose size of an opening is variable, interlocking with the elevating movement of a wick 1. When the protruded amount of a wick 1 is changed by turning a knob 2, the evaporating rate of fuel from the wick 1 is changed, and the opening of a cntrol body 9 is also changed interlocking with the elevating movement of a wick 1, so that the rate of air being fed into the gap between an inner and an outer flame cylinders 5 and 6 is varied, as well. With such an arrangement, good burning condition can be obtained, even if the rate of combustion is largely changed. As a result, the rate of CO generation can be reduced to an extremely low rate in a petroleum burner.
Patent JP-H07151458-A (JP)
Title: Method and equipment for preparing gaseous oxygen and/or nitrogen under pressure
Inventor: ARAN GIIRARU
IPC: F25J3/04
Filed: 1994-08-15
Abstract: PURPOSE: To obtain a process and installation for production of gaseous oxygen and/or gaseous nitrogen under pressure in which production of liquid can be reduced without increasing the specific energy in production thereof. CONSTITUTION: In a process for producing gaseous oxygen and/or gaseous nitrogen under pressure by vaporization of a liquid product (at 8) compressed through heat exchange of at least one liquid product (at 13) taken out from the bottom of the low pressure air rectifying column 11 in a double rectifying column 9 with air boosted or brought to a high pressure, all of the air to be distilled is brought to the high air pressure. Excess fraction of the air is expanded in two turbines in series 5, 6 to the pressure of a medium pressure column 10 and the air is partially reheated (in 22) between two turbines.
Patent JP-S6349692-A (JP)
Inventor: YAMAZAKI HIROSHI
IPC: F27B9/36
Filed: 1986-08-15
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-S5894568-A (JP)
Inventor: NIWA RIICHI
IPC: E04H7/18
Filed: 1981-12-01
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-H0944573-A (JP)
Title: Automatic generating device for calculation expression in electronic sheet
Inventor: KOBAYASHI YOSHIKAZU
IPC: G06F19/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide the in-electronic-sheet calculation expression automatic generating means which can greatly improve the efficiency of table generating operation by performing selective processing as to whether a calculation expression at an insert part is held or made blank when a row or column is inserted into the electronic sheet of table calculation. SOLUTION: Through an input device 11, the range and direction of insertion of a cell into the electronic sheet of table calculation and a hold indication signal indicating that a calculation expression present in the insertion range before the cell insertion is held at its original cell position even after the cell insertion are inputted, and a calculation expression holding process part 16 holds the calculation expression present in the insertion range before the cell insertion at its original cell position even after the cell insertion when the hold indication signal is inputted, thus obtaining the calculation expression in a new electronic sheet.
Patent JP-S6252472-A (JP)
Title: Method for inspecting electrode plate for display device
Inventor: HOSHI HISAO
IPC: G01R31/02
Filed: 1985-08-30
Abstract: PURPOSE:To make it possible to perform the electrical test of a transparent electrode within a short time, by applying voltage to the transparent electrode to adhere electrostatic toner to said electrode and optically detecting said toner. CONSTITUTION:An electrode plate with a color filter (CF) for TFT is constituted by closely forming a transparent electrode 31 called as ITO on three CFs of red (R), green (G) and blue (B). The film thickness of each CF is set to 1-3mum and that of IT to 1700Angstrom . A voltage +300V is applied to the transparent electrode 31 to positively charge the same and the charge electrode is immersed in a liquid-developing tank to adhere negatively charged toner to said electrode 31. The electrode 31 is taken out of the liquid-developing tank and illuminated from the back surface thereof by a tungsten lamp to check the electrode for detects. After inspection, toner is washed with toluene to regenerate the electrode plate.
Patent JP-H0725654-A (JP)
Title: Heavy concrete
Inventor: OKIMOTO MASAYUKI
IPC: C04B28/02
Filed: 1993-07-07
Abstract: PURPOSE:To provide a high-specific gravity, high-quality and inexpensive concrete low in material segregation, and good in workability. CONSTITUTION:The heavy concrete can be obtained by incorporating (A) heavy concrete containing iron ore as coarse aggregates with (B) ultrafine powder <=74mu in the maximum particle diameter and 0.5-10mu in mean particle diameter. The component B is a higher-specific gravity component in the iron ore, its amount to be incorporated in the component A being 20-60kg per m<3> of the component A. This incorporation produces a high-specific gravity cement paste, resulting in the concrete having the above-mentioned advantages.
Patent JP-H0355953-A (JP)
Title: Police station system
Inventor: KAN TOMIO
IPC: H04Q9/00
Filed: 1989-07-25
Abstract: PURPOSE:To prevent the service to visitors from being made poor by outputting a line connection request to a main station terminal equipment when a sensing means of a police terminal equipment senses the entrance of a visitor and connecting the main station terminal equipment and the police station terminal equipment so as to attain the communication. CONSTITUTION:A proximity sensor 13 and a mat switch 18 of a police station terminal equipment 10 detects the presence of a visitor. When it is discriminated that a mode setting switch 19 is in the officer absence mode, a message of absence of an officer and operation guide are displayed on a display section 12 and a line connection request is sent to the main station terminal equipment. When an officer in charge of the main station operates a police station designation switch corresponding to the police station request display section to be lighted, a talking enable signal is sent from the main station terminal equipment to the police station terminal equipment 10.
Patent JP-2000028506-A (JP)
Title: Protective film strength evaluating device
Inventor: ANDO YASUKO
IPC: G01B7/34
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To evaluate a durability of a medium at a high reliability for a short time by providing a means moving a chip having a peak such as a cone in a surface inside direction in a state that it is urged to a surface of an information memorizing medium and demanding a relation of an urged load of the chip and a depth of an abrasion flaw. SOLUTION: An action changing switch 9 is set to a scratch action mode and a sample scanning voltage generating signal is fed from a controlling portion 8 to a sample scanning voltage generating portion 7. A sample urging load signal at a sample urging load generating portion 6 is subjected to feed- back to the controlling portion 8 by a signal synchronized to a scanning action and is compared with a displacement signal from a displacement sensor 5. A moving mechanism of the sample is moved by a signal of the comparison result, and the sample is controlled such that a predetermined set urging load is obtained. After the completion of the scratch action, the changing switch 9 is switched to a low load scanning mode for a surface observation and a scanning range is slightly enlarged than at the time of the previous scratch action.  Thereby, an abrasion flaw shape by scratching is observed and the flaw shape is analyzed in detail.
Patent JP-S6085177-A (JP)
Inventor: YAMADA MITSUHARU
IPC: E05D15/16
Filed: 1983-10-14
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-H0718840-A (JP)
Title: Component member of built-up frame
Inventor: TAI AKIHITO
IPC: E04G1/06
Filed: 1993-07-05
Abstract: PURPOSE:To provide an easy-to-assemble frame by fitting claws formed at both ends of the halves of a sash bar into the grooves of posts, causing both halves to approach or separate from each other, and pressing the claws against the side faces of the grooves, thus securing the sash bar to the posts. CONSTITUTION:Grooves 2 each of which overhanging edges on both sides along the height of posts 1 are formed on the four side of each post 1 made by an extruded shape of aluminum or the like. A sash bar 31 laid between the posts 1 is divided into two halves 32 each of which has claws 33 formed at both ends. The claws 33 of the sash bar 31 are fitted into the grooves 2 of the posts 1. Then a bolt 43 is tightened to bring the two halves 32 close to each other with the claws 33 pressed against the sides of the grooves 2, so as to secure the sash bar 31 to the posts 1. Therefore, the sash bar 31 can easily be attached to the post 1.
Patent JP-H1119156-A (JP)
Title: Air mat and bed with bath tub
Inventor: SATO OSAMU
IPC: A61H33/00
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To relieve time and labor for wiping-off the moisture of a wet user and a bed and to easily execute care by providing an air blow-out port in an air pipe, providing the air pipe to be lower than an air mat body surface and providing the air blow-out port to be at the air mat body surface side. SOLUTION: The bed 3 is lowered by driving an elevating/lowering device 6 at the time of bathing. In this case, a waterproof cover 5 is extended so as to prevent water from being leaked between the air mat 2 and a bath tub 4. Then, the upper side of the air mat 2 is filled with hot water from a hot water injecting port 20 so that bathing is executed inside the bath tub 4 while lying. The air mat 2 is bent by the arm 32 of a bed bending device 31 so as to bath in an easy attitude such as sitting-up or knee-bending, etc., so that it is suitable for usage by an old person who cannot sit-up by himself/herself or a physically handicapped person in legs, etc. When the user and the bed 3 are wet after bathing, an air pump is operated, hot air is blown-out from the air pipe and drying is executed by blowing the surface of the user and an air mat body.
Patent JP-H0242448-A (JP)
Title: Silane composition having excellent ultraviolet absorbability
Inventor: KAWACHI SUSUMU
IPC: G03F7/075
Filed: 1988-08-02
Abstract: PURPOSE:To obtain the silane compsn. having an excellent coupling effect and UV absorption effect in combination by constituting the compsn. of the reaction product of a water soluble solvent, the salt of diaminostilbene sulfonic acid and org. polyamine and a specific silane compd. CONSTITUTION:The UV absorptive silane compsn. is constituted of the reaction product of the water soluble solvent, the salt of the diaminostilbene sulfonic acid and the org. polyamine, and the silane compd. expressed by the general formula I. In the formula, X denotes a halogen atom, epoxy group, isocyanate group or acrylic group; R<1> denotes a bivalent hydrocarbon group or substd. hydrocarbon group which may be interrupted by an oxygen atom or nitrogen atom; R<2> denotes a lower alkyl group; R<3> denotes a hydrogen atom or lower alkyl group; n is 0 or 1. This silane compsn. has high reactivity with a synthetic resin or glass surface and has the excellent UV absorbing effect. Substrates, fiber reinforced resins, etc., having the high adhesiveness with synthetic resins and inorg. materials and the excellent UV absorbability are, therefore, obtainable.
Patent JP-H0478758-A (JP)
Title: Liquid pressure control valve
Inventor: KITAMURA YUTAKA
IPC: B60T8/26
Filed: 1990-07-20
Abstract: PURPOSE:To perform effective leak test by forming, on a contact part of a stopper with a flange, a passage which makes a clearance between a housing from the contact part to a sealing member on output port side and a piston communicate with a hollow chamber under the above contact condition. CONSTITUTION:Piping is connected between an output port 4 and an input port 3 to keep the inside of a liquid passage or the like at a low pressure which is higher than the atmosphere and perform sealing quality of a sealing member 17A. If the sealing function of the sealing member 17A is damaged at this time, low pressure air leaking from the sealing member 17A is led into a hollow chamber 18 through a clearance (g) formed at a recessed part (passage) 20a between a stopper 20 and a flange 19 to deform a cup-shaped sealing member, and leaks to the outside. Since a passage 41a between the stopper 20 and the flange 19 is communicated with the hollow chamber 18 at the initial position of the piston 2, it is possible to perform effective leak test of the sealing mem ber 17A at the time of leak test.
Patent JP-H06162443-A (JP)
Title: Magnetic head and its manufacture
Inventor: PETERU RASHINSUKII
IPC: G11B5/40
Filed: 1993-08-03
Abstract: PURPOSE: To provide a magnetic head having a wear resistance and corrosion resistance head surface. CONSTITUTION: This magnetic head has a head structure body which has a head surface 5, is composed of a thin layer and is provided with conversion elements consisting of the various materials existing at the various points of the head surface. The head surface 5 is provided with a first layer 31 consisting of a material more sensitive to corrosion than the material of the head surface 5 and this first layer is provided with a second layer 33 consisting of the wear resistance material more nonsensitive to the corrosion than the material of this layer. This second layer constitutes a contact surface 35 cooperating with a magnetic tape 7.
Patent JP-H0240223-A (JP)
Title: Membrane separation device
Inventor: SAWADA SHIGEKI
IPC: B01D63/14
Filed: 1988-08-01
Abstract: PURPOSE:To obtain the membrane separation device which has a high treatment efficiency and is easy to wash the membrane surface by providing membrane elements consisting of separation membranes stretched on the supporting plates projected from a central water collecting pipe. CONSTITUTION:The membrane element 1 of the membrane separation device consists of (1) the water collecting pipe 2, (2) two main supporting plates 3 and 4 projected from the water collecting pipe 2, (3) subsupporting plates 31-38, and 41-48 which are vertically provided to the main supporting plates 3 and 4, (4) auxiliary supporting plates 21-26 which are projected from the water collecting pipe 2 and are parallel to subsupporting plates 31-38 and 41-48, and (5) the separation membranes stretched on these supporting plates 3, 4, 31-38, 41-48, 21-26. The membrane elements 1 is inserted into the pressure-resisting tubular vessel 8. Plural water collecting holes are provided to the connection parts between the supporting plates 3, 4, 21-26 and the water collecting pipe 2 and between the main supporting plates 3, 4 and subsupporting plates 31-38, 41-48 so as to allow to transfer the water permeated through the separation membrane 7 to the water collecting pipe 2. Thus the water permeated through the separation membrane 7 flows between the separation membrane 7 and the supporting plates 33, 34 and is collected in the water collecting pipe 2 through the water collecting holes.
Patent JP-S5893711-A (JP)
Title: Production of matted thermoplastic resin
Inventor: NAKAGAWA MITSURU
IPC: C08F279/00
Filed: 1981-11-30
Abstract: PURPOSE:To obtain the titled resin freed from deterioration of impact resistance and moldability and unevenness of gloss, by dissolving specified amounts of a rubber-like elastomer and polystyrene in a mixture containing a vinyl aromatic monomer and a vinyl cyanide monomer in a specified ratio and then subjecting the solution to graft copolymerization. CONSTITUTION:50-90wt% vinyl aromatic monomer (e.g., styrene) is mixed with 50-10wt% vinly cyanide monomer (e.g., acrylonitrile). A rubber-like elastomer (e.g., polybutadiene) is dissolved in this monomer mixture so that the concentration is in the range of 1-20wt%. The polystyrene is dissolved in the monomer mixture so that its concentration is in the range of 0.1-15wt%. Then, the monomer mixture is polymerized by thermal polymerization or by using a radical polymerization initiator such as a peroxide (e.g., benzoyl peroxide) to obtain the titled resin. In this case, it is necessary to disperse sufficiently polystyrene and the rubber-like elastomer by thorough mixing.
Patent JP-H0481067-A (JP)
Title: Image sensor
Inventor: MAEMURA KEISUKE
IPC: H01L27/14
Filed: 1990-07-20
Abstract: PURPOSE:To obtain a high-quality read picture and high reliability by forming a cover having a recessed part corresponding to an image sensor chip by sticking plate glass and a frame member. CONSTITUTION:Plural CCD image sensor chips 11 are straightly and continuously loaded and mounted on an alumina substrate 12. Further, a transparent cover 13 is adhered to the alumina substrate 12 by an adhesive 14 so as to protect the CCD image sensor chips 11. The transparent cover 13 is formed by sticking two frame members 13a and 13b, which are parallelly arranged on the both sides of the CCD image sensor chips, and plate glass 13c over the upper faces of these frame members 13a and 13b. Thus, the large-scale image sensor, which can easily be produced, can be obtained with a high optical characteristic.
Patent JP-H0919285-A (JP)
Title: Plant tissue culture medium
Inventor: SATOU TAKAYA
IPC: A01H4/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject culture medium by using a porous composition of cellulose such as a cellulose, cyanoethylated cellulose and its hydrolyzate, continuously usable from multiplication to acclimatization and raising of seedling, excellent in growing and rooting, having a high percentage of rootage. SOLUTION: A kraft pulp of a needle leaved tree is immersed in an alkali, compressed, ground, aged at 70 deg.C for 3 hours, reacted with carbon disulfide and made into cellulose xanthate, which is dissolved in an aqueous solution of sodium hydroxide to give a viscose. Then, the viscose is mixed with a reinforcing cellulose fiber, optionally blended with acrylonitrile and cyanoethylated, molded and neutralized to give a porous material. The porous material is optionally brought into contact with an acid or an alkali and the cyanoethyl group is partially hydrolyzed to give the objective plant tissue culture medium which comprises a cellulose, cyanoethylated cellulose, its hydrolyzate, etc., and has 0.02-0.3g/ml apparent density and 20μm to 5mm average particle diameter.
Patent JP-H1141589-A (JP)
Title: Method and system for supervising mobile object
Inventor: KONUMA CHIEKO
IPC: H04N7/18
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent mis-detection due to an external disturbance by a moving body outside a window or due to flickered lighting, and to identify a moving object at a high speed in the supervision of the moving object (human body) intruding indoor. SOLUTION: A scene in an indoor supervised is received by a supervisory system main body 1 in time sequence by an ITV camera 2. An image input processing section 10 applies A/D conversion to two frames of images: a current image and a preceding image respectively, and a image difference generating section 20 extracts changed areas in both the images. A changed area extraction integration section 30 binarizes the changed area to generate a circumscription rectangle unifying the changed areas with a close distance to obtain an integrated area.  A moving object selection section 40 applies contrast pattern matching by normalizing correlation processing between the preceding and the current images for each integrated area, and when the similarity (correlation value) is of a prescribed value or more, it is regarded as a similarity to the background and the integrated area is discriminated as an external disturbance where as the integrated area with low similarity is extracted as the moving object. A moving object identification section 50 calculates a characteristic value of the object to identify a human body.