baber/WOPTO huggingface dataset:
Patent JP-H08340419-A (JP)
Title: Contact image sensor
Inventor: NAKAMURA YOICHI
IPC: H04N1/028
Filed: 1995-06-14
Abstract: PURPOSE: To obtain a contact image sensor which has a high S/N and superior image characteristics by improving the quantity of document surface irradiating light of an LED array. CONSTITUTION: This contact image sensor is equipped with a sensor part 6 equipped with photodetecting elements which are arrayed linearly at constant intervals, a light source part composed of the LED array 4 which irradiates a document 2 slantingly with light, a lens array 8 which forms a light image reflected by the document 2 on the sensor part 6, and a frame part 3 where the sensor part 6 and lens array 8 are arranged in array on the optical axis and the light source part is arranged slantingly to the surface of the document 2 so as to irradiate the surface of the document 2 with the light. Then the sensor is equipped with a linear light source fixing side wall part 10 where the frame part 3 fixes the light source part and light convergence side wall surface parts 11a and 11b which are arranged linearly while spread to both sides from the light source part to the reflecting surface part of the document 2.
Patent JP-H07105044-A (JP)
Title: Method and system for simulation of execution of computer program
Inventor: RATSUSERU PII BUREIKU
IPC: G06F11/28
Filed: 1994-06-29
Abstract: PURPOSE: To simulate the execution of a computer program so as to facilitate the test of an operating system(OS). CONSTITUTION: The simulation system forms a log during the execution of the computer program under the control of the 1st OS. The log contains respective calling instructions of OS functions based on the computer program and the instructions of respective parameters to be passed to the OS functions corresponding to the computer program and current time. The recorded execution is simulated by the simulation system at the 2nd OS. The simulation system calls the function of the 2nd OS and performs the action similar to the action to be executed by the respective recorded calls of functions of the 1st OS. Thus, the function, reliability and performance of two systems can be compared.
Patent JP-H05344214-A (JP)
Title: Guidance output device
Inventor: YOSHIDA SHINSUKE
IPC: H04M3/42
Filed: 1992-06-08
Abstract: PURPOSE:To provide a guidance output device capable of reducing the trouble of a user due to the reproduction of a guidance. CONSTITUTION:This guidance output device includes a guidance voice storage device 2 storing guidance voice, a sounding section detecting device 6 detecting a sound section from user voice to be inputted from a voice input device 5 and outputting a sounding section detection signal, and a guidance reproducing device 3 reproducing the guidance at normal speed or by sound volume via a voice output device 4 by acquiring guidance voice or keyword positional information, receiving the sounding section detection signal from the sounding section detection device during the guidance reproduction or reproducing the guidance on and after the point of time when the reproduction of a keyword is terminated by increasing the speed of the guidance or turning down sound volume.
Patent JP-S633917-A (JP)
Title: Injection nozzle device in injection molder
Inventor: TANAKA HIDEKI
IPC: B28B1/24
Filed: 1986-06-24
Abstract: PURPOSE:To make the advancement and retreatment of the whole molder unnecessary and at the same time prevent the leakage through a sealed area from occurring by a structure wherein a special structure equipped with a spring is annexed to the injection nozzle of an injection molder. CONSTITUTION:When fluid pressure is applied to a material feeding member 39, because the passage 42 of a nozzle 43 is closed by a valve 47, the nozzle 43 is raised against a spring 48 so as to press a nozzle head 45 against the spherical surface part 34 of a piston nozzle 31 in order to seal between both the part 34 and the head 45 and at the same time raise the piston nozzle 31. When the valve 47 is opened under the said state, the material in a cylinder 38 is passed through the injection passage 42, a runner 28 and the like so as to be injected in a cavity 21 by pushing open a check valve 32 and at the same time filled in a pressure holding chamber 29. After that, when the valve 47 is closed and the pressure in the cylinder 38 is lowered, the injection nozzle 43 is retreated by the spring 48 so as to be returned to its original position. Finally, by acting the predetermined pressure to a piston chamber 30 from a hydraulic pressure source 37, the pressure in the cavity 21 is held so as to perform the predetermined molding.
Patent JP-H0313006-A (JP)
Title: Support structure of vibrator
Inventor: NAKAMURA TAKESHI
IPC: G01C19/5663
Filed: 1989-06-09
Abstract: PURPOSE:To secure stable vibration attitude of a vibrator in a vibration giro or the like by providing a support base, a buffer member formed on the support base and a split base formed on the buffer member and fixed with plural support members individually to the support structure. CONSTITUTION:A support structure includes a rectangular support base 20 made of a material such as a metal or a ceramic. A buffer member 22 made of an elastic material such as rubber or sponge is adhered onto one major face of the support base 20. When a drive signal is applied to electrodes 28b, 28d of the base 24, that is piezoelectric elements 14a, 14b, or an electrode 28c, that is, a piezoelectric element 14c, a vibrator 10 is driven. In this case, support members 16, 18 are bent in opposite direction in the lengthwise direction of the vibrator 12, then the split bases 24, 26 are displaced individually. Thus, the support members 16, 18 are not interfered and the vibration of the vibrator 10 is not suppressed by the support members 16, 18.
Patent JP-S6324491-A (JP)
Title: Burglarproofing method and apparatus for goods rack and burglarproof goods rack
Inventor: BULLIVANT KENNETH W
IPC: G07F7/02
Filed: 1987-06-13
Abstract: The anti-theft product rack (10) continuously monitors the weight of the rack including individual product units (12). When a weight deviation is detected (16), it is characterized as either a disturbance or as the removal of one or more product units. An alarm (41) is sounded if the rack is continuously disturbed for a programmable number of continuous weight sensing cycles, or if a programmable number of disturbances occur during a programmable period of time. In addition, an alarm is sounded if the number of product units detected as being removed at one time exceeds a programmable limit. Finally, if the number of detected product units removed exceeds a programmable number during a programmable period of time, an alarm is sounded. The product display rack presents no physical barriers to product removal and requires no intervention of sales personnel for product removal. Thus, the present invention presents an aesthetically pleasing product rack while providing a high degree of protection against shoplifting or employee theft.
Patent JP-H0440424-A (JP)
Title: Manufacture of cell
Inventor: SATOMURA MASATO
IPC: G02F1/1339
Filed: 1990-06-06
Abstract: PURPOSE:To adhere two substrates tightly via a uniform gap and to obtain the cell of large size which is extremely thin by using a transparent substrate as one of two substrates and providing a photosetting composition layer which contains a photosetting composition or spacer particles between the two substrates, and irradiating the layer with an electromagnetic wave or particle rays in a desired pattern shape. CONSTITUTION:A transparent electrode and an orienting film may be provided on a surface and at least one of the two substrates is made transparent; and the photosetting composition layer which contains the photosetting composition or spacer particles is provided between the two substrates. Then the layer is irradiated with the electromagetic wave or particle rays in the desired pattern shape and then the unset photosetting composition at an unirradiated part is developed and removed. Consequently, the cell of large size which has a thin cell gap is obtained while adhere uniformly and tightly.
Patent JP-S6040692-A (JP)
Title: Production of flux cored wire for welding
Inventor: KAWAGUCHI YOSHITO
IPC: B23K35/40
Filed: 1983-08-15
Abstract: PURPOSE:To obtain a wire which prevents the seam of the wire from opening and permits copper plating on the surface by repeating the operation for dropping and filling a flux into a steel pipe inclined to a specific angle and welding said pipe to a fresh steel pipe then performing the above-mentiond filling. CONSTITUTION:A flux 10 is charged into plural hollow steel pipes 1 which are fixed by means of jigs 2 to the angle of repose of the flux or above, for example, perpendicularly, in the filling position while the flow rate is adjusted with the valve 4 of a supply pipe 5 via a hopper 3. The pipes 1 are vibrated by a vibrating machine 9 to fill uniformly the flux 10 into the pipes. The valve 4 is closed when the distance l from the top surface thereof and the top end of the pipe 1 attains a prescribed length. The top end of the pipe 1 and the bottom end of the fresh pipe 1' are then welded 14. The distance l at which no adverse influence is given to the flux filled in the pipe is taken in this stage. When the filling of the flux into the pipe 1 ends, the pipe 1 is wound on a winding bobbin 13 and the above-mentioned welding and filling are repeated. The flux filled steel pipe is reduced to a desired diameter by which a product is obtd.
Patent JP-H0442707-A (JP)
Title: Travel control method for mobile vehicle
Inventor: WATANABE YOSHITAKA
IPC: G05D1/02
Filed: 1990-06-06
Abstract: PURPOSE:To perform acceleration/deceleration control of a travel drive motor so that the relative speed to a preceding vehicle will be zero by mounting a distance sensor outputting the distance to the preceding vehicle as a distance data and a microcomputer and then operating the relative speed to the preceding vehicle based on the distance data. CONSTITUTION:Each mobile vehicle 1 traveling on a same track takes in a distance data to a preceding vehicle from a distance sensor 3 and operates a relative speed 8V to the preceding vehicle. The relative speed 8V is then added to a current speed V1 thus operating a target speed V2 corresponding to the traveling speed of the preceding vehicle. The target speed V2 is then compared with the current speed V1. If V2=V1, traveling is sustained with the current speed V1 whereas if V2<V1, a deceleration command is provided to a motor controller 5 in order to start deceleration control and if V2>V1, an acceleration command is provided to the motor controller 5 in order to start acceleration control. Consequently, the distance between mobile vehicles is maintained approximately constant.
Patent JP-H0814882-A (JP)
Title: Device for measuring three-dimensional surface shape
Inventor: FUJIWARA NORIAKI
IPC: G01B21/20
Filed: 1994-06-29
Abstract: PURPOSE:To provide an inexpensive device for precisely measuring three- dimensional surface shape. CONSTITUTION:A device for measuring three-dimensional surface shape comprising a light source 1 for emitting light, grids arranged at predetermined pitches, a projection lens 4 whose position is slightly deviated so as to project light having passed through the grids onto the surface of an object 2 to be measured in order to obtain a stripe image which is out of focus, an image pick-up lens 6 for picking up the stripe image on the surface of the object to be measured, a CCD camera 7 for inputting the strip image picked by the lens 6, and a computing part 8 for computing a surface shape of the object to be measured from the image given by the CCD camera.
Patent JP-S63312937-A (JP)
Title: Cu-ni-sn alloy having excellent fatigue resistance
Inventor: KUBOZONO KENJI
IPC: C22F1/00
Filed: 1987-06-15
Abstract: PURPOSE:To obtain Cu-Ni-Sn alloy showing excellent fatigue resistance without lowering the electric conductivity at low cost by subjecting the copper alloy contg. specific amounts of Ni, Sn and trace amounts of one or more kinds of elements to heat treatment before final finish working and further to an aging treatment after the finish working. CONSTITUTION:The copper alloy contg., by weight, 6-25% Ni and 4-9% Sn, furthermore contg. 0.04-5% in total, of one or more kinds among the elements shown in Table 1 and the balance consisting substantially of Cu is treated as follows: said copper alloy is subjected to the heat treatment for the purpose of structure adjustment in the temp. range of 600-770 deg.C before the final finish working and the appearance of two or more phases having the complicated crystal structure is attained to improve the fatigue resistance thereof. The copper alloy after the heat treatment is then subjected to <=50% finish working and thereafter to the aging treatment in the temp. range of 350-500 deg.C, by which the Cu-Ni-Sn alloy having an excellent fatigue resistance, as aimed, is obtd.
Patent JP-S6038516-A (JP)
Title: Burner
Inventor: YOTSUYA NORIO
IPC: F23D3/10
Filed: 1983-08-12
Abstract: PURPOSE:To make a flame keep burning stably on the upper part of an inner combustion cylinder, blow-off of a combustion flame is prevented even if an oxygen density is lowered and generation of carbon monoxide is prevented. CONSTITUTION:A plurality of air holes 2a and a plurality of ventilating holes 2b are provided respectively on a side wall and the top of an inner combustion cylinder 2. An arrangement of air holes 2c whose distances among the air holes are shortest among a plurality of air holes 2a on a side wall of the inner combustion cylinder 2 are provided in a crowded state on the upper part of the inner combustion cylinder 2. As for the air holes 2c, opening diameters of the same are made larger than those provided below the air holes 2c among the air holes 2a on the side wall of the inner combustion cylinder 2. As the crowded air holes 2c on the inner combustion cylinder 2 are apt to keep a combustion flame burning, the combustion flame is prevented from blowing off and combustion exhaust gas grown worse through the flame blown off from each of the air holes holes on the inside of the combustion chamber 4 is made to burn by heat of the crowded combustion flame.
Patent JP-H06339372-A (JP)
Title: Transformed cell
Inventor: SUDO TADASHI
IPC: A61P31/04
Filed: 1993-05-28
Abstract: PURPOSE:To obtain a new EB virus transformed cell capable of producing a human monoclonal antibody having affinity which is specific to antigen every serum type of Pseudomonas aeruginos and capable of providing a medicine having excellent preventing and treating effects on infectious disease of Pseudomonas aeruginos. CONSTITUTION:A heparin-added peripheral blood collected from a person having high anti-Pseudomonas aeruginos antibody value is diluted with a physiological saline, etc., and then, the blood layer is superposed on lymphoprep and centrifuged to collect a cloud cell layer of interface layer and the layer is made to refloat on a buffer and put on a lymphoprep and centrifuged and T lymphocyte is removed and B lymphocyte is collected. Then, this B lymphocyte is mixed with a liquid containing EB virus and the mixture is cultured in carbon dioxide incubator at 37 deg.C and whether monoclonal antibody of Pseudomonas aeruginos exist or not in the culturing serum is measured and a positive cell is cloned using a rosette forming method and a soft agar colony forming method to provide the objective EB virus transformed cell capable of producing human monoclonal antibody having affinity specific to antigen every serum of Pseudomonas aeruginos.
Patent JP-H10314042-A (JP)
Title: Nip-roaster
Inventor: SOMA MIKIO
IPC: A47J37/06
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to automatically apply continuous pressure to materials throughout the period of time from the start and finish of roasting by nipping the materials between roasting plates relating to a nip-roaster. SOLUTION: A nip-roaster 1 is equipped with a base 3, a lower roasting plate 7 to be installed in a state supported at the four corners by means of a coil spring 5 over the base 3, a pivotal arm 9 to make the rear upper end of the base 3 as a pivotal center, an upper baking plate 11 to be fixed to the pivotal arm 9, an upper cover 13 to cover the upper roasting plate 11, a lever- operated type latching style lock 17 (so-called snap lock) to be fixed on to the front surface of the base 3 at an angle 15 and hasp fittings 19 mounted on the upper center of the upper roasting plate 11 to which the snap lock 17 is hooked. During the roasting operation the lower roasting plate 7 is always energized by a reaction force of the coil spring 5, thus, appropriate pressure is continuously applied to the materials.
Patent JP-H10325733-A (JP)
Title: Path setting device, path setting method and recording medium
Inventor: OTAKI AKIRA
IPC: G09G5/36
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To enable setting of a path more suitable for an operator. SOLUTION: When an operator inputs a start point and a goal point, a map data containing the start point and the goal point is read from a map CD-ROM to set three different types of paths A, B and C to the goal point from the start point based on the map data read. Among the paths are the path for beginners which is the easiest to run, the path for intermediate drivers which is easier to run and the path for advanced drivers which is the most difficult to run. By the evaluation processing of drivers, the driver is ranked as beginner, intermediate driver or advanced driver. Any of the paths A, B and C corresponding to the evaluation is displayed on a monitor.
Patent JP-H04370520-A (JP)
Title: Magnetic recording medium of metallic thin film type
Inventor: KONDO HIROFUMI
IPC: G11B5/71
Filed: 1991-06-20
Abstract: PURPOSE:To provide the magnetic recording medium of a metallic thin film type which exhibits an excellent traveling property, wear resistance and durability under various use conditions. CONSTITUTION:This magnetic recording medium of the metallic thin film type is constituted by having a magnetic layer on a nonmagnetic base and using the quaternary ammonium salt of the higher fatty acid expressed by formula as a lubricant on the surface of the magnetic layer. In the formula, R denotes >=10C and <=30C hydroarbon; R1, R2, R3, R4 denote the same or different hydrocarbons.
Patent JP-S634102-A (JP)
Inventor: SUDA SHIGEO
IPC: E02D29/12
Filed: 1986-06-25
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-H05328696-A (JP)
Title: Movable coil type actuator
Inventor: ISHII HIROHISA
IPC: G02B7/04
Filed: 1992-05-18
Abstract: PURPOSE:To smoothly move a moving element and to alleviate power necessary to move the element by operating propulsion forces of a plurality of movable coil type actuators substantially at a center of gravity of the element and a movable element made of a moving member. CONSTITUTION:A moving element 12 is supported movably in a direction parallel to an optical axis of a lens 7 in a state that two positions of opposite side are respectively supported two guide shafts 17, 17' through its center. When driving currents flow to movable coils 31, 31', propulsion forces are applied to the coils 31, 31' in a direction responsive to a direction of the current in a direction along its axial direction, and hence the element 12 is moved forward or rearward together with the movable lens 7 by the propulsion force. Since the forces are operated from a center of gravity of a movable element formed of the element 12 and the lens 7 to two positions spaced at equal distances in opposite directions, a resultant force of the two propulsion forces is applied to a position of the center of gravity.
Patent JP-S635413-A (JP)
Title: Phase shift detecting device
Inventor: EIANJI HIROSHI
IPC: G05D3/00
Filed: 1986-06-25
Abstract: PURPOSE:To prevent an accident caused by phase shift before it occurs by making synchronism of reset signals to two counters break down and generate a phase shift detection signal when relative phase shift occurred between two driven bodies. CONSTITUTION:When phase shift occurs between a press side and a feeder side, output of a comparator 4 becomes 0, and reset signals are outputted from OR circuits 6, 7 to phase shift detection counters 8, 10, and count number is cleared each time. However, in the case where time difference occurred between pulse signals from a press counter 3 and a feeder counter 5, pulses of faster pulse interval are counted. Consequently, count number of one of counters 8, 10 arrives at a set value, for instance 8, a switching circuit 15 becomes off, and the press is stopped. Absolute angle detected by the two counters 3, 5 is inputted to a comparative arithmetic unit and absolute deviation of a press driving shaft and a feeder driving shaft is obtained. When the absolute deviation becomes above the set value 8, the circuit 15 becomes off.
Patent JP-2000341921-A (JP)
Title: Motor having power generating function using basic factor
Inventor: OGINO SANSHIRO
IPC: H02K37/10
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly practical motor, which is improved in energy efficiency and also has the function of a generator. SOLUTION: A motor is provided with a basic factor 10, having working surfaces 13 on both sides and a movable member 40 composed of a magnetic material, which is faced opposite to the working surfaces 13. The basic factor 10 is provided with an electromagnet section and permanent magnet sections, which are arranged on both sides of the electromagnet section in such a state that the former are brought into contact with the latter. The contacting surfaces between the permanent magnet sections and electromagnet section are faced opposite to the working surfaces 13 via the permanent magnet sections.
Patent JP-2000339441-A (JP)
Title: Coordinate transformation device
Inventor: YAMAMOTO HIROYUKI
IPC: A61B8/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate transformation device which executes a transformation processing at high speed and executes the transformation processing at high speed even if the capacity of a storage part incorporated in DSP is small. SOLUTION: A means taking in a transformation table where one display screen is divided into plural divisions and a coordinate point on a polar coordinate, which corresponds to respective coordinate points on an orthogonal coordinate in one division selected among the plural divisions, is shown and input data on the respective coordinate points on the polar coordinate, which are displayed on the transformation table, into DSP 60 from a storage part out of DSP 60, an interpolation operation means obtaining data on the respective coordinate points in the orthogonal coordinate of the selected division by using the conversion table from input data of the polar coordinate in DSP 60, a means outputting data on the whole coordinate points on the orthogonal coordinate of the division, which is obtained by the interpolation operation means,  to the storage part out of DSP 60 are executed on all divisions obtained by repetitive division. The picture values of all the coordinate points on the orthogonal coordinate of one display screen are stored in the storage part.
Patent JP-S5272878-A (JP)
Title: Preparation of cis-epoxy succinic acid hydrolase
Inventor: TSURUMI YOSHIHIRO
IPC: C12P7/44
Filed: 1975-12-15
Abstract: PURPOSE: To prepare enzymes which can assymmetrically hydrolyse and open the ring of cis-epoxy succinic acid or its salt, by the cultivation of cis-epoxy succinic acid-assimilable microbials in a particular medium. 
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