baber/WOPTO huggingface dataset:
Patent JP-H07112888-A (JP)
Title: Overhead travelling crane having counter weight following to move
Inventor: FURUTA ARATA
IPC: E04G21/16
Filed: 1993-10-20
Abstract: PURPOSE:To evenly apply a load to the whole of a working stage by taking a balance of a load of a working stage and an overhead travelling crane with acounter weight for following the movement of the overhead travelling crane at a construction site of a multistoried building or the like. CONSTITUTION:Two crane rails 70 are arranged in the lower surface of a steel structure part 20 of the top floor forming a working stage, and two overhead travelling cranes are installed. Namely, guide rollers 1, 1... are arranged in both sides of the crane rails 70 and both right and left ends, and an endless belt 2 is stretched over the guide rollers to form a belt type following driving mechanism 3. The overhead travelling crane (marked with double circle) is connected to one side of the following driving mechanism 3, and on the other hand, a counter weight (marking with square) is connected to the other side. When the overhead travelling crane is moved right or left, the counter weight is relatively moved in the opposite direction to take a balnce of the load of the working stage and the overhead travelling crane.
Patent JP-H03123894-A (JP)
Title: Transfer device for neutron instrumentation tube
Inventor: SAKAMAKI KAZUO
IPC: G21C19/20
Filed: 1989-10-09
Abstract: PURPOSE:To facilitate the transfer operation before a neutron instrumentation tube is inserted into a reactor core by fixing a rope for operation to a beam end on the side where the rope is turned upward at the time of hanging of a transfer means by a rope for hanging. CONSTITUTION:An operator rotates a lever by holding the handle of a rope winder 28 to pull the rope 22 for operation and maintains a strong back (SB) 27 in a horizontal state. An overhead crane 12 is moved along a crane guard 17 in this state to move the SB 27 up to the position above the reactor core. The drum part 31, handle part 32 and locking mechanism 33 of the rope winder 28 are pulled by the rope 22 for operation and are swiveled by the function of a swiveling part 30, by which these parts are directed to the direction corre sponding to the SB 27. The l3 side of the SB 27 is turned downward and the l2 side upward by the difference in the moment of the respective parts by which the SB is positioned upright when the lever of the rope winder 28 is rotated backward to extend the rope 22 for operation and is turned vertically. The neutron instrumentation tube 25 is gripped by using the other handling device for insertion to be exclusively used, by which this neutron instrumentation tube 25 is inserted into the reactor core.
Patent JP-H03126642-A (JP)
Title: Production of glass with functional thin film
Inventor: HIRANO AKIRA
IPC: G02B27/01
Filed: 1989-10-09
Abstract: PURPOSE:To obtain glass with a functional thin film having superior uniformity, appearance and durability with high productivity by cutting a glass sheet, screen- printing a liq. for forming the functional thin film contg. starting material for a metal oxide on a prescribed part of the glass sheet, heating and bending the sheet and calcining the printed film. CONSTITUTION:A glass sheet 1 is cut to a desired shape and a liq. for forming a functional thin film contg. starting material for a metal oxide, e.g. titanium alkoxide is screen-printed on a prescribed part of the sheet 1 to form a printed film 2. The sheet 1 is then heated and bent and/or tempered. At the same time, the film 2 is calcined to form a metal oxide-based functional film and glass 1 with the functional thin film is obtd. When a bronze glass sheet 3 is laminated on the glass 1 with a plastic middle layer 4 in-between, a combiner for a head-up display is obtd.
Patent JP-H07120088-A (JP)
Title: Multi-room type air conditioner
Inventor: KANEKO TAKASHI
IPC: F25B13/00
Filed: 1993-10-20
Abstract: PURPOSE:To prevent a change in a composition ratio of circulating medium due to storage of refrigerant in a gas tube in an indoor unit at the time of heating and to stably operate a system in a refrigerating cycle of a multi-room type air conditioner in which non-azeotrope refrigerant is used. CONSTITUTION:At the time of heating, indoor side expansion valves 7a-7c of indoor units 6a-6c of a stop state or a thermostat-off state are controlled to be slightly opened. When a discharge side pressure of a compressor 2 becomes a predetermined value or more, the valves 7a-7c are opened to predetermined opening degrees. Thereafter, when the discharge side pressure of the compressor 2 becomes the predetermined value or less, the valves 7a-7c are again slightly opened.
Patent JP-H0596857-A (JP)
Title: Heat sensitive transfer recording method
Inventor: SUGAIWA TAKAYUKI
IPC: B41M5/40
Filed: 1991-10-09
Abstract: PURPOSE:To improve sensitivity, resolution and durability by transferring ink to an intermediate transfer medium in response to a picture signal from an intermediate transfer medium side by irradiating it with a laser light and then transferring the ink to the medium. CONSTITUTION:An ink carrier for carrying heat transfer fusible ink is brought into close contact with an intermediate transfer medium, and the ink is transferred to the medium in response to a picture signal from the medium by irradiating it with a laser light. Then, the ink is transferred to be recorded on a material to be recorded. The medium can contain optothermal conversion substance. The substance of the medium includes, for example, a plastic film. Further, the carrier is superposed on the medium, ink or dye is transferred to the medium in response to the signal from the medium by irradiating it with the light, and then the medium is integrated with the material to be recorded.
Patent JP-S62125027-A (JP)
Inventor: OKUMURA MASAKATSU
IPC: D02G1/02
Filed: 1985-11-20
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-H03124023-A (JP)
Title: Vacuum treatment device
Inventor: TOYODA MASATO
IPC: H01L21/3065
Filed: 1989-10-06
Abstract: PURPOSE:To improve reliability with respect to wafer treatment by providing the supply port of an inactive gas and a detecting port of foreign matter at the cell of a reaction chamber in which semiconductor wafers are treated, and connecting a foreign matter detecting device to the detecting port. CONSTITUTION:A cell 22 is connected to a reaction chamber 21 through a closing door 23. The supply port 24 of an inactive gas and the detecting port 25 of foreign matter are provided in the cell 22. Usually, the closing door 23 is kept opened and deposited substances in the cell 22 are distributed almost uniformly in the same way as the substances deposited on the reaction chamber 21. In such a case, the pressure in the cell 22 is set, for example, to the extent of pressure of about several Torr by allowing the closing door 23 to be in closed state and by introducing the inactive gas from the supply port 24. When a foreign matter detecting device 26 is made to operate in this state, foreign matter in the cell 22 is introduced into the above device 26 through a tube 27. Foreign matter in the cell 22 is thus detected correctly when treatment operation is carried out or not.
Patent JP-H01103582-A (JP)
Title: Rear-wheel steering gear in four-wheel steering vehicle
Inventor: SAWA SHIRO
IPC: B62D7/15
Filed: 1987-10-16
Abstract: PURPOSE:To enable to optionally set a steering characteristic of the rear wheels relative to the amount of steering of front wheels by providing an operating member turning on an axis through the movement of a nut and a control rod capable of moving along a guide while engaging its head section with the guide of the operating member. CONSTITUTION:An operating member 51 turning on an axis through the movement of a nut 47, and a control rod 43 fixed to a rear wheel steering bar 21 and projected forward and capable of moving along a guide 54 while engaging its head section with the guide 54 of the operating member 51 are provided. In this construction, the rotation of an input shaft 20 is converted into a movement of the nut 47 in front and rear directions by a ball screw 46, the movement of the nut 47 being converted into the rotation of the operating member 51 by a cam 50. By the rotation of the operating member 51, the rear wheel steering bar 21 moves in right and in left directions and steers the rear wheel. The steering characteristic of the rear wheel relative to the amount of steering the front wheel can therefore be optionally and easily set by changing the form of the cam 50.
Patent JP-H0980161-A (JP)
Title: Cavity surveying method for outside underground tube and survey instrument
Inventor: HASEGAWA KIYOSHI
IPC: G01V1/00
Filed: 1995-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a cavity survey instrument of an outside underground tube which makes it possible to effectively survey the cavity of the deep position generated at the outside underground tube. SOLUTION: A hammer unit 7, a vibration sensor 9, a perforating unit 11, a television camera 13, and a repairing unit 15 are sequentially provided from the forward side on a moving body 5 having crawlers 3. An impact is applied to the inner wall of a sewage tube B by the hammer unit 7, the vibration generated at the tube is measured by the sensor 9 to survey a cavity. Thereafter, a hole is perforated at the tube B by the unit 11, the size of the cavity is grasped by the camera 13, and then filler is poured in the cavity by using the unit 15.
Patent JP-H01104241-A (JP)
Title: Air-puff type opthalmotonometer
Inventor: HIDESHIMA MASAYUKI
IPC: A61B3/16
Filed: 1987-10-16
Abstract: PURPOSE:To enable precise measurement of ocular pressure by stopping vertical and horizontal movements of the main of this apparatus under a coarse alignment state in which vertical and horizontal alignment errors of air nozzle against the test eye remain, followed by precise alignment by letting the test eye rotate. CONSTITUTION:Fixation point optical system 40 consists of a fixation point unit 41 for correction of errors, a lens 42, and a prism 43. The fixation point unit 41 has LED1-9, and its lighting on and off is controlled by LED control circuit. When it is in a coarse alignment state within a certain range despite that the shaft line On of a nozzle, the center of corneal curvature center O4 and the line M are shifted, each of LED1-9 of the fixation point unit 41 is lighted one by one and the eyeball of a test eye E is rotated around the rotation center O5. The observed indicator images i1' and i2' move properly on CRT32. Here, when the eyeball of the test eye E rotates so that the shaft line On passes the center of the corneal bending rate O4, the indicator images i1 and i2 are located in the center of a scale. An examiner confirms that the precise alignment is completed and operates a control means 51 to emit an air pulse from an air nozzle 3.
Patent JP-2001082719-A (JP)
Title: Combustion control for refuse incinerating plant
Inventor: SATO YOSHIJI
IPC: F23G5/50
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To stabilize generation of steam quantity when disturbance occurs by correcting a combustion air quantity set value so that the difference between a steam quantity predicted value, which has been calculated using a neuromodel constructed in advance, and the set value becomes minimum, based on of the difference between the steam quantity predicted value and the set value, and the values of various processes. SOLUTION: When occurrence of disturbance is detected in a step B5, a steam quantity predicted value QA in a given time, which would be varied by the disturbance, is calculated on the basis of a neuromodel constructed in advance. Thereafter, a correction value of a main combustion air quantity set value MVS at the time of occurring disturbance, is calculated on the basis of the deviation between the steam quantity predicted value QA and a steam quantity set value QS, and the values of various kind of processes. The value MVS is corrected in a block B4 by thus calculated correction value. Subsequently, a corrected main combustion air quantity set value MVS' is clipped so as to fall between an upper limit value and a lower limit value which have been set in advance.
Patent JP-H02108927-A (JP)
Title: Method for measuring irradiation quantity of ultraviolet ray
Inventor: SHIMONO FUJIO
IPC: G01J1/50
Filed: 1988-10-18
Abstract: PURPOSE:To easily measure the irradiation quantity of ultraviolet rays by comparing the color tones of a glass piece contg. the specific component which is discolored gradually to purple according to the irradiation quantity of ultraviolet rays with the color tone of a color sample which consists of the same compsn. as the compsn. of the glass piece and is previously irradiated with a prescribed quantity of UV rays and is thereby discolored to the specific purple. CONSTITUTION:The glass piece contg., by weight %, 0.05 to 0.5% V2O5 and 0.05 to 0.5% CeO2 is installed under the irradiation of the UV rays and is gradually discolored to the purple from the surface layer according to the irradiation quantity of the UV rays. The color tones of the glass piece and the color tone of the color sample which consists of the same compsn. as the compsn. of the glass piece and is previously irradiated with the prescribed quantity of the UV rays are compared, by which the irradiation quantity of the UV rays of the glass piece is promptly measured. This method does not, therefore, require a power source, space, etc., at all, is excellent in heat resistance, chemical resistance, etc., and is usable under any conditions, further, the cost thereof is low.
Patent JP-H06108434-A (JP)
Title: Floating wave dissipation levee
Inventor: HOSOGAYA KAZUYOSHI
IPC: E02B3/06
Filed: 1992-10-01
Abstract: PURPOSE:To promote performance of a floating wave dissipation levee and to reduce a cost by arranging three bottomless tanks along the forward direction of waves, connecting the upper parts of the tanks on both sides with ducts, at the same time, to open the upper surface of the center tank, and forming opening recesses on both ends. CONSTITUTION:Part of incident waves runs against outside plates 10 on both sides to change into reflecting waves. After that, when the rest of incident waves passes through under a wave dissipation levee body 1, the surfaces of waters of the bottomless tanks 4, 5 and 6 are moved up and down, and propagation movement of waves is disturbed by confusion of a whirlpool-making, etc., to damp. Then, air in the tanks 4 and 5 on both sides is reciprocated and distributed through air ducts 8, and antisymmetry exhaling waves are generated while dissipating energy by air resistance. In the center tank 6, exhaling waves symmetrical to incident waves are generated, and they interfere with each other to dissipate wave energy. In addition, in the case the incidence of waves to the ends of the body 1 is made from a slant direction, waves entered into wave entering recesses 11 change into spiral reflecting waves at the surface of a wall, they interfere with incident waves to dissipate wave energy. According to the constitution, incident waves from a slant direction can be also dissipated, and a floating body tank can be minimized.
Patent JP-S63117853-A (JP)
Title: Image reading scanner
Inventor: IWATA MASAKATSU
IPC: B65H5/28
Filed: 1986-11-06
Abstract: PURPOSE:To reduce a mass of moving material due to transportation of an original paper and simplify the structure of an image reading scanner, by putting an original paper on a flexible carrying sheet and reading out an image on the original paper while transporting it on a carrying path which can be opened upward. CONSTITUTION:In the case of reading a three dimensional original 26, at first step, rotating upward a guide unit 19 to open a carrying path 3 and using a handle 10a a flexible carrying sheet 10 is pulled out from a winding roller 12 onto an original paper table 2 through a roller axis 11 of the top edge of a discharge tray 9 to hold and pinch a three dimensional original 26. At the next step, the winding roller 12 is driven by a motor to wind a carrying sheet 10, reading it at a reading position 15 by a photoelectric converter element 18 during transportation of the three dimensional original 26, and when a shading mark 13a is detected by a sensor 13, transportation is stopped and the tree dimensional original 26 is discharged on a discharge tray 9. And in the case of reading a sheet original, the guide unit 19 is closed, then the sheet original is sent into from the original paper table 2. Thus a mass of moving material due to transportation of an original paper is reduced and a structure can be simplified and miniaturized.
Patent JP-H07208171-A (JP)
Title: Diesel type reciprocating type piston internal combustion engine
Inventor: SCHUETZ MATHIAS
IPC: F02M61/14
Filed: 1994-10-26
Abstract: PURPOSE: To provide an internal combustion engine generating a uniform air-fuel mixture and operated with low abrasion even though the axial size of a combustion chamber is large in a partial load. CONSTITUTION: This reciprocating piston internal combustion engine is equipped with a cylinder 1, and in the cylinder 1, a combustion chamber 4 is formed between a piston and a cylinder head 3. At least two fuel injection valves 10a, 12a are arranged, and respective fuel injection valves 10a, 12a have at least one injection opening ejecting fuel to the inside of the combustion chamber 4 for every cycle. In the direction of a cylinder shaft 6, the fuel injection valves 10a, 12a are spaced by a distance A. The disc-like area of the combustion chamber 4 relates to each fuel injection valve. The disc-like area is extended in a direction crossing the cylinder shaft 6, and atomized fuel ejected from the injection opening is permeated in the disc-like area.
Patent JP-H09105152-A (JP)
Title: Work range limit control device of construction machine
Inventor: FUJISHIMA KAZUO
IPC: E02F9/20
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent an actuator from moving accidentally by handling a lever so that a front device may not advance into an advancing prohibition area or no shocks may be generated when halting the front device directly in front of the preliminarily determined advancing prohibition area in a work range limit control device of a construction machine. SOLUTION: A command current value under speed reduction control is calculated at arithmetic operation units 9b to 9h of a control unit 9 so that the calculated values are output to proportional solenoid valves 10a to 11b. When a monitor point approaches an approach prohibition area, the front device reduces the speed, and when it arrives at the approach prohibition area, the front device is halted. When the monitor point enters a specified range in front of the approach prohibition area at the arithmetic operation unit 91, a command current value is changed to a low current value, thereby halting the front device completely by full closing of the solenoid valves.  An arithmetic operation unit 91 is arranged to compute hysteresis arithmetic operation which changes the distance in a specified range with the direction which approaches the approach prohibition area and the direction which is separated therefrom.
Patent JP-H10108576-A (JP)
Title: Pulling cord for animal
Inventor: TOZAWA MASASHI
IPC: A01K27/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To add the function of being easily noticed by a person driving an automobile to a cord body itself by utilizing the characteristics of the material and to provide the safety of traffic. SOLUTION: High-luminance reflection line bodies 7 are sewn, knitted, incorporated or woven into the cord body 1 and the high-luminance reflection line bodies 7 shine at high luminance, become conspicuous and are easily noticed at the time of being exposed to light.
Patent JP-H04140856-A (JP)
Title: Memory access controller
Inventor: HANAHIRA NORIZOU
IPC: G06F17/16
Filed: 1990-10-02
Abstract: PURPOSE:To enhance the processing efficiency of the whole system by executing dynamically the priority control by inspecting the number of elements of vector data of a vector data access request from an arithmetic processor. CONSTITUTION:As for an address of a second time of a vector data access, a batch processing circuit 20 adds an inter-element distance supplied from a register 12 or 15 to an address supplied from a register 11 or 14, and sends out a result of its addition to a memory 30 through a data line 10. As for an address of a third time and thereafter, the circuit 20 adds the inter-element distance to the previous addition result, and sends out its addition result to the memory 30. In the course of processing, the circuit 20 sends out an encoded signal for showing a fact that the processing is being executed to a request control 21 through a data line 111. When the processing of an all element number portion is finished, the circuit 20 sends out an encoded processing end signal to a circuit 21.
Patent JP-H01106137-A (JP)
Title: Information retrieving device
Inventor: HOTTA HIDEJI
IPC: G06F17/30
Filed: 1987-10-19
Abstract: PURPOSE:To improve the data retrieving efficiency by dividing the data file retrieving data into the prescribed number of blocks to retrieve a specific block that stores the retrieving data and then retrieving data within said block. CONSTITUTION:A 1st retrieving data file stores each data divided into plural blocks which are defined as a unit for each prescribed number. While a 2nd retrieving data file stores the key words of the data positioned at the head of each block in the order of blocks. A system control part 6 reads out the retrieving data files and compares them successively with each other with input of a desired key word. Then the block number of the 1st retrieving data file which may possibly include the input key word is detected. Then the data are read out of the 1st retrieving data file and compared successively with the head data stored in the blocks read preliminarily. Thus the data containing the corresponding key word is read out of the 1st retrieving data file and sent to an information output part 2.
Patent JP-H01142598-A (JP)
Title: Pixel data serializing apparatus
Inventor: NIKORASU DEBUIDO BATORAA
IPC: G06T9/00
Filed: 1988-10-20
Abstract: PURPOSE: To select the number of bits per picture element and to adjust a required memory based on this selected number of bits per picture element by taking 2M outputs from a video random access memory(VRAM) and making them into 2M<-n> continuous data groups. CONSTITUTION: An all point addressible(APA) memory 150 is provided with 2M output lines, and they are connected to a gate circuit 152. The gate circuit 152 has 2N possible output junction lines. The gate circuit 152 receives an input signal S corresponding to the number of bits for expression of each picture element or the number of picture elements transmitted through 2M lines. The gate circuit 152 allows data to pass from 2M lines based on the input signal S to make 2M<-n> data groups transmitted through 2<n> lines out of 2N junction lines. Thus, the gate circuit 152 generates a picture element value, which has the selectable number of bits per picture element, as the output in accordance with the signal S.