baber/WOPTO huggingface dataset:
Patent JP-H06117160-A (JP)
Title: Controlling device for stepped position of opening for automatic opening/shutting window
Inventor: NAKAGAWA KAZUO
IPC: E05F11/04
Filed: 1992-10-07
Abstract: PURPOSE:To provide a device for opening a windows easily in steps. CONSTITUTION:As window-opening starts from its state of complete closure, pulse signals from a limit switch 17 are counted with a counter 19 on every rotation of a detecting gear 16 that rotates in accordance with the movement of a geared cable 6. With a button 29 for 'half opening 1' and a button 31 for 'setting' pushed at a desired opening, values counted by the counter 19 are stored in a memory 21. With the button 29 for 'half opening 1' pushed afterward, a motor 11 starts and the counter 19 starts the counting. Then, the motor 11 stops when the values of this counting agree with the values stored in the memory 21, and a window 1 is partially opened to the desired opening.
Patent JP-2001116525-A (JP)
Title: Instrument and method for measuring three-dimensional shape
Inventor: OTA KOJI
IPC: G06T1/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shape measuring instrument which can measure the three-dimensional shape of an arbitrary part on the top surface of a measured object irrelevantly to the external shape of the measured body. SOLUTION: This three-dimensional shape measuring instrument takes a three-dimensional measurement by moving a measured body 5 along a (y) axis by a slide table 13 while fixing the measured body to the tip part 17a of a rod type support arm 17 and then scanning the measured body 5 with slit light 27. The support arm 17 is driven and rotated by a rotary driving mechanism 21, and then a displacement sensor 23 can be adjusted in the image pickup direction wherein an image of the measured body 5 is picked up.
Patent JP-H06121701-A (JP)
Title: Pile-planted shoe
Inventor: KUBOTA HIROHIKO
IPC: A43B23/02
Filed: 1992-10-08
Abstract: PURPOSE:To maintain clear color for a long period by forming a pile-planted part including piles comprising polyester fibers and/or nylon fibers dyed with cathionic dye in part of a main body part of a shoe made of vinyl chloride resin. CONSTITUTION:A lining cloth 12 is laminated on a base forming a main body part of a shoe 1 manufactured of vinyl chloride resin. On the surface side of the base 11, a layer of binding agent 13 is applied, and piles 14 are planted. For the piles 14, polyester fibers and/or nylon fibers dyed with cathionic dye are used. A product in which clear color can be maintained for a long period, which has an extremely high fasion effect, and in which the dye will not blur to the shoe main body side can thus be manufactured.
Patent JP-2000116414-A (JP)
Title: Soft buckle for transporting means
Inventor: FAIR PAUL
IPC: A44B11/25
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To enable the sure and comfortable mounting and dismounting of the component elements of a buckle by extending a lock plate partially from central legs of stationary parts into these parts to form a spacing from the remaining stationary parts and specifying the height and diameter of movable parts. SOLUTION: A stationary part 14 has an upper horizontal leg 20 and a lower horizontal leg 22. An inner vertical leg 24, an outer vertical leg 26 and a central vertical leg 28 exist between these upper and lower legs. An inner vertical leg 44, an outer vertical leg 46 and a central vertical leg 48 exist between the upper horizontal leg 40 and lower horizontal leg 42 of the movable parts 34. The elastic lock plates 52 extends upward from the central vertical leg 28 of the stationary part 14 and the stationary parts 14 leave a spacing between the lock plate 52 and the remaining portions of the stationary parts. The height of the inner vertical leg 44 is higher than the height of the lock plate 52 and the height of the lock plate 52 is lower than the height of the perpendicular legs of the stationary parts 14.  In addition, the cylindrical leg 44 has the diameter slightly larger than the spacing formed between the lock plate 52 and the remaining portion of the stationary part 14.
Patent JP-2000120081-A (JP)
Title: Slope footing structure
Inventor: UEDA MASAAKI
IPC: E02D5/80
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To greatly reduce an area of excavation and an amount of excavation in the slope in a direct footing such as pier, etc., to be constructed on the slope, curtail a construction cost and to keep the influence on the natural environment to a minimum. SOLUTION: A slope footing structure 1 is constituted of a footing 2 driven to a bearing layer B in parallel with the bearing layer B of a slope A and an earth anchor 3 driven to the inside of the bearing layer B from the footing 2. In that case, the thin footing 2 in thickness is constructed in parallel with the bearing layer B of the slope, the stability of the footing 2 is ensured with pull-out resistance force, and an area of excavation and an amount of excavation are greatly reduced in comparison with conventional stepped footing structure.
Patent JP-2000119398-A (JP)
Title: Pasty aqueous dispersion and its production
Inventor: NAKADA KAZUYUKI
IPC: C09D123/08
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain a pasty aqueous dispersion including a polyvalent metal hydroxide in large amount, good in dispersion stability for a long period, and further to provide a producing method thereof. SOLUTION: This pasty aqueous dispersion comprises (A) 16-40 wt.% ethylene- unsaturated carboxylic acid copolymer containing 5-30 wt.% unsaturated carboxylic acid, based on the amount of the whole dispersion, (B) a counter cation in an amount capable neutralizing the carboxyl group of the copolymer A, (C) 80-300 pts.wt. polyvalent metal hydroxide based on 100 pts.wt. copolymer A, and (D) 0.1-20 pts.wt. alcoholic hydroxyl group-containing compound providing <=200 mPa.s viscosity as 30% aqueous solution and having >=60 molecular weight.
Patent JP-H09138087-A (JP)
Title: Heat transfer tube
Inventor: MATSUDA KENJI
IPC: F28F1/40
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To improve the heat transfer performance by engraving the groove disposed relatively lower deeply and the groove disposed above shallowly in the case of passing refrigerant by engraving the plurality of grooves on the inner surface and installing them in the lateral direction. SOLUTION: The grooves 2 provided on the inner surface of a heat transfer tube 1 are low in the height of the same section at the upper part and high at the lower part. That is, when the angle from the lowermost point A of the gravity is θ and the height of the groove 2 is h, the height of the groove 2 is lowered from the lowermost point A of the gravity as separating in the direction of the opposite gravity. Accordingly, the thickness of the liquid film of the refrigerant in the groove 2 of the direction for operating the gravity in the refrigerant condensing step is lowered to improve the heat transfer rate, and the contact area of the refrigerant liquid with the inner surface of the tube 1 in the direction of operating the gravity in the refrigerant evaporating step is increased, and hence the heat transfer performance can be improved.
Patent JP-2000122883-A (JP)
Title: Task managing method
Inventor: ABE MUTSUMI
IPC: G06F9/46
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To improve service quality by discriminatingly managing a repetitive execution task which is changeable in service quality and re-executing the repetitive execution time in an excessive task execution allocation time when the excessive time is available at the time of task switching. SOLUTION: A task which performs a process for input to an input device and a process for output to an output device 107 is recorded in a storage device 103. An accepting process performed by a task acceptance part 110 is started when a request to set a cycle set previously for the task and a process time is made. The execution of a service quality task registered in a task management table 112 is checked by a task which has a short cycle at the time of task switching and when a task reaching the start time of the cycle is found, the task is executed until the process time of the task is consumed. Here, when a task having a shorter cycle than the task reaches the start time of the cycle during the task execution, the execution of the task is interrupted and the task having the shorter cycle is executed.
Patent JP-H07149268-A (JP)
Title: Nonconformity information input device
Inventor: NAKAJIMA MASANAO
IPC: G05B19/418
Filed: 1993-11-26
Abstract: PURPOSE:To input nonconformity information simply in a short time by arranging a generating frequency calculating means, a generating nonconformity storage means, an extracting means to extract a nonconformity item and the item surface storage means, and displaying a written nonconformity item as a single operation of respective frames of an item table in which respective nonconformity items are written. CONSTITUTION:When some nonconformity is detected, this is transmitted to an inspecting host computer 12 by an input means 10, and is sent to a generating frequency calculating means in it. A nonconformity item and the generating frequency are stored in a generating nonconformity storage means 16, and by an extrating means 18, the prescribed numbers, for example, twelve pieces are extracted from items whose frequency is high among them. A means 20 is arranged to store an item surface image screen, and this item surface image screen has twelve frames, and can write a single nonconformity item in a single frame. This is displayed by a display means 22. In this case, a single frame is alloted to a single nonconformity item, and the single nonconformity item can be inputted only by one time operation.
Patent JP-S62151763-A (JP)
Title: Logic analyzer
Inventor: TAKITA KENTARO
IPC: G01R13/20
Filed: 1985-12-26
Abstract: PURPOSE:To set plural trigger words at a time and to allow the trigger words to be changed automatically until triggering by comparing respective trigger words stored previously in a shift register with an input word in order by an exclusive OR gate (EOR). CONSTITUTION:A logic input signal is inputted through latch circuits 14 and 16 and supplied to a fetch memory 18. The memory 18 performs writing and reading operation under the control of a fetch control circuit 22. The outputs of the circuits 14 and 16 are supplied as input words to EORs 24 and 26 respectively and then compared with trigger words outputted from the shift registers in order. A timer 32 counts a clock signal to measure the time, but when neither of the EORs 24 and 26 outputs a coincidence output signal for a specific period, trigger words outputted by the shift registers 28 and 30 are changed under the command of the circuit 22, so the trigger words are changed automatically until triggering.
Patent JP-H09137117-A (JP)
Title: Method for forming silane compound coating film
Inventor: OCHIAI SHINSUKE
IPC: C09D171/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a silane compd. coating film which enables a silane compd. coating film having an excellent antifouling property to be durably and easily formed by subjecting a resin surface to particular treatment, coating the treated surface with a predetermined silane compd., and curing the coating. SOLUTION: The surface of a resin (e.g. an acrylic film) is coated with a compsn. comprising 100 pts.wt. polymerizable compd. having two or more (meth)acryloyloxy groups in its molecule (e.g. a urethane acrylate hard coating agent) and 1 to 50 pts.wt. fine particles of an inorg. compd. (e.g. silica), and the coating is then cured to form a cured film. The surface of the coating is then subjected to corona treatment or plasma treatment. The treated surface is then coated with a silane compd. having in its molecule at least one group hydrolyzable to produce a silanol group, pref. a fluorosilane compd. having represented by the formula (wherein Rf represents a 1-16C perfluoroalkyl; R<1> represents a divalent org. compd.; R<2> represents a hydrolyzable group; R<3> represents H or an inactive monovalent org. compd.; and (n) is 0 to 2), and the coating is cured.
Patent JP-H05138480-A (JP)
Title: Workpiece take-out device in printed circuit board work machine
Inventor: NISHIGAI MASAO
IPC: B23Q3/18
Filed: 1991-11-13
Abstract: PURPOSE:To easily take out a work-finished workpiece from a jig to enhance working efficiency in a printed circuit board work machine. CONSTITUTION:In a printed circuit board work machine wherein a workpiece 1 is fitted on fixed pins 5 projectingly provided in a jig 3, a lift board 15, in which insertion holes 16 for inserting the fixed pins 5 are formed and an upper surface of which is formed as a workpiece placing face, is liftably provided on a surface of the jig 3 and a lifting mechanism for moving the lift board 15 up and down is provided.
Patent JP-H03158961-A (JP)
Title: Software maintaining and managing system for decentralized processor
Inventor: IWAKI SHINICHI
IPC: G06F9/06
Filed: 1989-11-17
Abstract: PURPOSE:To automatically update software to a latest version by transferring a load module of the software corresponding to a difference of the latest software management information of a first processor which a second processor has, to a first processor and updating the software of the first processor. CONSTITUTION:A difference extracting means 10 compares a software version management table 7 and a software management table 6. Subsequently, the difference extracting means 10 extracts a load module corresponding to a difference of a program B from a software load module store area 13 and transfers it to a first processor 3. Next, the load module of the program B is written in a software load module store area 12, and simultaneously, a version of the program B of the software management table 6 of a first processor 3 is updated to the latest state. In such a way, in the case of recovering the software, it is updated automatically to the latest software.
Patent JP-2001116760-A (JP)
Title: Pulse gear tooth chipping detection method and device
Inventor: MURAI TAKAYASU
IPC: G01P3/42
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To easily detect the chipping of the gear teeth of a wheel of a speed sensor. SOLUTION: In the gear tooth chipping detection method and device, while wheel speed is nearly constant, one pulse cycle and another are measured, and it is checked whether the ratio between one pulse cycle and another is equal to multiple times or not, thus detecting pulse gear tooth chipping.
Patent JP-H02145801-A (JP)
Title: Working clothes capable of cooling
Inventor: TSUCHIDO ISAO
IPC: A41D13/00
Filed: 1988-11-25
Abstract: PURPOSE:To remove discomfort of a worker and improve work efficiency in a high temperature and humidity environment by injecting cold air cooled by a portable cooling unit to the inner surface of a working vest and exhausting spent air through exhaust holes of the working vest to the outside. CONSTITUTION:Cold air cooled by the heat exchange endothermic body of a portable cooling unit 1 is injected to the inner surface of a working vest 2 to cool the body of a worker. Spent air penetrates the working vest 2 through exhaust holes 27 and is exhausted to the outside and ventilation of the air is promoted, thus improving the cooling effect.
Patent JP-H0897437-A (JP)
Title: Quantum interference transistor using coherence of electron
Inventor: BOKU KIYOUKAN
IPC: H01L29/68
Filed: 1994-11-30
Abstract: PURPOSE: To provide a quantum-interference transistor, which can arbitrarily control the maximum/minimum drain currents by the various kinds of gate voltages and to increase the drain current by changing the structure of the gate, whose material is semiconductor, and can increase the transconductance. CONSTITUTION: The active region of a transistor is constituted as different junctions of a AlGaAs layer 16/GaAs layer 12. The channel of the active region is formed of a secondary-electron gas layer 14 formed on the interface of the AlGaAs layer 16/GaAs layer 12. The gate width is formed, so that the gate width is periodically changed such that a gate 20 formed between source/drain regions 30 on the AlGaAs layer 16 does not cause interferences by the mutual interference of the dlectons in the secondary electron gas layer 14.
Patent JP-H07124597-A (JP)
Title: Organic sludge treatment method
Inventor: KOYAMA OSAMU
IPC: C02F11/04
Filed: 1993-11-04
Abstract: PURPOSE:To remarkably improve treatment capacity of anaerobic digestion of the excessive portion of sludge produced in an activated sludge method in order to decrease the sludge amount by adding a soluble organic substance to the excessive sludge to be treated and heightening the carbon/nitrogen(C/N) ratio of the sludge to be treated. CONSTITUTION:In an anaerobic sludge treatment apparatus, the treatment temperature of a high temperature anaerobic digestion tank is set to be 55 deg.C and ethanol is used as an soluble organic substance to be added. To make the C/N ratio of the additive added mixture be 8, for example, 95wt.% ethanol is continuously added at 8.7kg/day to a digestion tank (with 10.000mg/l excessive sludge concentration). Mechanical stirring is done at the upper part of the digestion tank to stir the mixture and a heater in the inside of the digestion tank is employed to heat the tank. Sludge from a sewage treatment facility is used as a seed sludge and the excessive sludge for treatment is continuously thrown to the tank to be treated and a process to draw treated water in equivalent amount to the sludge out of the tank through a membrane module is carried out.
Patent JP-2000120116-A (JP)
Title: Water/hot-water feed pipe and piping system
Inventor: HIROSHIGE RYOICHI
IPC: E03C1/02
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent uncomfortable impact sound inside a pipe and uncomfortable impact sound of the pipe with a building frame or the like from generating by winding foaming plastic on the outer circumference of a water flow pipe made of flexible plastics. SOLUTION: For a water flow pipe 2, a pipe similar to that used for a customary sleeve pipe header system is used, and a pipe made of material having flexibility made of metal, synthetic resin, inorganic material, or these composite material is used. Next a cover 3 made of foaming plastic is wound on the outer circumference of the water flow pipe 2, and the foaming plastic has heat insulation property and flexibility, the further it is relatively soft material.  Next because the cover 3 is made of relatively soft material, uncomfortable impact sound can be prevented from generating due to collision of the water flow pipe 2 with the inner face of the cover 3 by sudden rise of inner pressure of the water flow pipe 2, and even when a water/hot-water feed pipe 1 is at the worst vibrated by water hammer and collides with a building frame or the like, the impact is lightened and uncomfortable impact sound can be prevented from generating.
Patent JP-S63150584-A (JP)
Title: Vertical fin tube
Inventor: KAWANAMI SHUNPEI
IPC: F28F1/40
Filed: 1986-12-16
Abstract: PURPOSE:To improve the heat transfer rate of a fin tube by a method wherein fins formed by the close contact folding of a metal plate in 180 degrees and a circular tube part formed by folding properly the aforesaid metal plate at the bases of the fins are formed continuously from the one metal plate and the whole is formed into a circular tube shape. CONSTITUTION:Fins 1 formed by the close contact folding of a metal plate in 180 degrees and a circular tube part 2 formed by folding properly the metal plate at the bases of the fins are formed continuously from the one metal plate, and the whole is formed into a circular shape. The fins 1 are formed inside the tube or inside and outside the tube, and the whole is formed in a circular tube shape, and into the center of the tube surrounded by the inside fins a shaft 8 with screws is inserted. As for the fin tube, the fins are easily formed in projection by folding work not only in the inside and outside of the tube but also in both the inside and outside of the tube. The thickness of the fin can be provided as must as it is required, and as the thickness of the part 2 is half the thickof the fin parts, heat transfer property can be improved and a material cost can be saved.
Patent JP-S63185400-A (JP)
Inventor: JIYON FUIGERASU
IPC: G01N33/04
Filed: 1987-11-27
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-H03157939-A (JP)
Title: Semiconductor device
Inventor: OYA SHUICHI
IPC: H01L29/78
Filed: 1989-11-15
Abstract: PURPOSE:To form diffused layers in different depths for miniaturizing the device by a method wherein the conductive material comprising the two kinds of different layers is provided for leading-out the source and drain electrodes of MOS transistors formed on the same substrate. CONSTITUTION:A polycrystal Si gate electrode 3 is formed on a P type single crystal Si substrate 1 using a gate insulating film 2 and an Si oxide film 4 as masks while P is implanted using the film 4 and the electrode 3 as masks to form n<->type impurity regions 5. Another Si oxide film 6 is deposited on the whole surface and then processed to form sidewall 7; a polycrystal Si film 8 is deposited; and after implanting arsemic, an electrode leading-out film 8 is formed using the other Si oxide film 9 as a mask. Next, the film 6 is processed to form another sidewall 10, a W silicide film 11 is deposited; P is implanted in the whole surface to be heat-treated so as to form shallow and deep n<+>type impurity regions 12, 13 respectively in drain and source regions. Finally, an interlayer insulating film 14, contact holes 15, 16 and Al wiring 17 are formed. Through these procedures, diffused layers in different depths can be formed on the same substrate thereby enabling the device to be miniaturized.
Patent JP-H04169156-A (JP)
Title: Treatment of food ingredient under pressure and treating device therefor
Inventor: KANDA TAKESHI
IPC: A23L5/10
Filed: 1990-11-02
Abstract: PURPOSE:To efficiently carry out a series of operations while securing cleaning properties by installing at least three pressure containers and carrying out a series of operations of pressure retention, removal and supply of a material to be treated in the same time range by a batch or continuous method. CONSTITUTION:Pressure containers 1a to 1c are provided with a common hydraulic medium supply and exhaust device 7. A material to be treated in a storage chamber 20a of a material to be treated of the pressure container 1a is pressurized by a free piston 4a, on-off valves 13a, 17a, 27a and 31a are made in a closed state and pressure is retained. In the pressure container 1b, the treated material is taken out and recovered in a recovery device 33. In the pressure container 1c, a free piston 4c is dropped by driving a supply pump 25 and the treated material is fed to a storage chamber 20c. Water is made to flow as a hydrostatic medium and cleaning is facilitated.
Patent JP-H05109219-A (JP)
Title: Disk device with tracking servo circuit
Inventor: MINASE MINORU
IPC: G11B21/10
Filed: 1991-10-18
Abstract: PURPOSE:To stabilize a tracking control of a fixed magnetic disk device. CONSTITUTION:1st and 2nd servo bursts A and B written previously in a track are sampled and held by 1st and 2nd sample-and-hold circuits 31 and 32. A signal showing V1-V2 as a difference between outputs V1 and V2 of the 1st and 2nd sample-and-hold circuits 31 and 32, i.e., a position signal is obtained. This position signal is inputted via a low pass filter 50 to a differentiation circuit 51. A tracking control signal is made by adding a differentiated output to the position signal.