baber/WOPTO huggingface dataset:
Patent JP-H11316392-A (JP)
Title: Liquid crystal display device
Inventor: MATSUO MUTSUMI
IPC: G02F1/1335
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To achieve a panel having a large pixel holding capacity and a high numerical aperture by arranging a black matrix on the side of an active matrix substrate, and reducing crosstalk caused by a source line potential. SOLUTION: A light-shielding film is arranged between a pixel layer and a source line layer on an active matrix board via interlayer insulating films on an active matrix substrate so that the pixel electrodes and the light-shielding film overlap, the source line and the light-shielding film overlap, and the pixel electrodes and the source line do not overlap. Thus, since a black matrix as well as a matrix array are formed on a front side of a transparent substrate, alignment of the black matrix and a boundary area between pixel areas is possible with high accuracy, and further, since it is unnecessary to provide the black matrix with a margin, the numerical aperture rate can be improved.
Patent JP-S56161249-A (JP)
Title: Control method for tension
Inventor: INOUE YASUHIRO
IPC: H02P29/00
Filed: 1980-05-09
Abstract: PURPOSE: To enable a strict control of a tension, in a system employing a motor for controlling the tension of a sheet or other sheet-shaped materials, by separating a mechanical loss current and a tension current from each other, and only the tension current is controlled.  
     CONSTITUTION: An idle operation is carried out in a state to couple a motor 2 directly with a machinery. At that time, contacts B 1  and B 2  are brought into an open condition, and contacts A 1  and A 2  are set into a closing state to measure a relation between a mechanical loss current and a speed of a load machinery. The relation is stored in an operation circuit 9 for mechanical loss. When operating through a sheet or a string-shaped object, an optional speed of a d.c. motor 2 is detected in a manner to bring the contacts A 1 , A 2  into opening and the contacts B 1 , B 2  into closing, and a circuit 9 calculates a mechanical loss current 1 m . The 1 m  is inputted to a current operational circuit 10, and produces a tension current I t  of I a -I m  between the I m  and an armature current I a . The I t  is compared with a reference tension signal, set by a tension setter 11, via the contact B 2  to control a thyristor gate. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02239460-A (JP)
Title: Disk reproducing device
Inventor: KOBAYASHI KAZUO
IPC: G11B17/04
Filed: 1989-03-13
Abstract: PURPOSE:To mount a small diameter disk in a prescribed position on a turntable by fitting oscillatably a disk guide plate provided with a recess capable of being engaged with the small diameter disk to a clamper arm. CONSTITUTION:The clamper arm 32 is oscillatably fitted with the disk guide plate 34 provided with the recess 35 for guiding the disk. Then, when the small diameter disk 106 is inserted into a disk inserting hole and moved onto the turntable, the small diameter disk 106 is guided by the recess 35 for guiding the disk and then guided into a camping position on the turntable. On the other hand, when a large diameter disk is carried toward the turntable, the disk guide plate 34 is pushed away by the disk, which is then abutted against a stopper part and positioned in its clamping position on the turntable. By this method, even when either the small diameter disk or the large diameter disk is carried, it can securely be positioned in the clamping position on the turntable.
Patent JP-S59188005-A (JP)
Title: Power plant using refrigeration of liquefied natural gas
Inventor: OKABAYASHI YOSHIO
IPC: F01K25/10
Filed: 1984-03-30
Abstract: PURPOSE:To increase the circulating amount of re-liquefied LNG and the amount of power-generation by storing the natural gas re-liquefied by a re- liquefying device from an expansion turbine one in a receiver tank for circulating the liquefied gas inside the tank to the expansion turbine via a carburetter. CONSTITUTION:The LNG pressurized by a pump 2 is sent to a re-liquefying device 4 for re-liquefying the expanded natural gas from a duct 5 via an expansion turbine 13. In this construction, the LNG with raised temperature is supplied to the expansion turbine 13 via a carburetter 11 to make a job, and then, it is sent to an expansion turbine 17 via a heater 15 to rotate both turbines 13 and 17 to drive a generator 20. The LNG re-liquefied by a re-liquefying device 4 is introduced to a receiver tank 21, and the LNG inside the tank 21 is pressurized by a ciculation pump 8 and supplied to the carburetter 11. The liquid level of the LNG inside the tank 21 is kept constant by controlling an automatic valve 22 in accordance with the output of a liquid level adjusting unit 23.
Patent JP-H11246394-A (JP)
Title: Plaster fabric and its production
Inventor: USUI YOSHIHARU
IPC: D04H1/492
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a plaster fabric of low weight with soft touch, causing no medicament to oozing to the back of the fabric, and to provide a method for producing the above fabric. SOLUTION: This plaster fabric, a nonwoven fabric, is obtained by the following process: a fibrous web containing >=50 wt.% of splittable conjugate fibers each with two components consisting of polyolefin-based resins differing from each other, wherein at least one of the two components are divided into two or more on the fiber section, is subjected to high-pressure fluid jet treatment to effect mutually interlacing the fibers along with splitting the splittable conjugate fibers, and then subjected to calendering with a flat roll adjusted to a temperature Tk lower than the melting initiation temperature Ts of the constituent fibers. The nonwoven fabric thus obtained has an average pore size of 10-30 μm, being >=100% in at least unidirectional elongation and <=50 mm in bending resistance.
Patent JP-S60204982-A (JP)
Title: Baking for vacuum apparatus and the like
Inventor: IIMURA MASASHI
IPC: F04D19/04
Filed: 1984-03-30
Abstract: PURPOSE:To maintain supervacuum state and prevent the oxidation of the outer wall of a vacuum exhausting container by surrounding a metal thin film which possesses the superior thermal conductivity and encloses the outer wall of a vacuum exhaust system, with a heating body, and carrying-out degassing for the inside of the vacuum system. CONSTITUTION:The outer wall of a vacuum container 1 is enclosed by a metal thin film having the superior thermal conductivity, e.g., aluminum foil 11, and a heating body e.g., a ribbon heater 9 is wound onto the aluminum foil 11. After rough suction, switching to an oil diffusion pump (not shown in the figure) is performed, and a socket 10 is put into an electric outlet, and the ribbon heater 9 is put into electric conduction, and the vacuum container 1 is baked. Therefore, the degassing inside the vacuum container 1 is sufficiently executed, and supervacuum state can be maintained. Further, the oxidation of the outer wall of the vacuum container 1 which is baked can be prevented sufficiently, and luster can be kept, and temperature preservation effect can be improved, and baking operation can be carried-out at the voltage lower than that in the conventional method.
Patent JP-H11260304-A (JP)
Title: Secondary electron detector for charged particle beam apparatus
Inventor: SEKINE SATORU
IPC: H01J37/244
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a secondary electron detector for a charged particle beam apparatus having extremely high secondary electron detection efficiency by making the shape of a collecting electrode optimum. SOLUTION: A collecting electrode 30 is made of a metallic plate, and a large number of apertures 31 are punched in the metallic plate. The apertures 31 are hexagonal in shape and are so arranged as to keep respective sides of the hexagons of the neighboring hexagonal apertures 31 face to face at short width gaps in the metallic plate and as to give the densest filling ratio. When a circle encircling the hexagon or each aperture 31 is defined as R, the width of the metallic plate parting the neighboring apertures 31 as d, the gap between the center of neighboring hexagonal apertures as T, d is necessarily about 0.1 mm if the thickness t of the metallic electrode plate 30 is about 0.1 mm in order to keep the electrode structure. Also, in that case, if R is 0.4 mm, T is necessarily becomes 0.79 mm and transmittance 76.3%. Furthermore, if the R is 1.3 mm, the transmittance reaches 91.7%.
Patent JP-H09249208-A (JP)
Title: Cuplike-container supply device
Inventor: INAI TETSUYA
IPC: B65D3/06
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To take out a container from a magazine without damaging it, by providing rotary stations between the upper and lower ends of the magazine and by rotating the container, positioned in the rotary station, more than or equal to a certain angle during one cycle. SOLUTION: With both contact members 75 being in contact with a container 11, a front laterally-moving body 72 moves to the right and a rear laterally- moving body 72 moves to the left, and the container 11 being in contact with both the contact members 75 consequently rotates clockwise. The container 11, to which the rotation is imparted, rotates together with containers 11 superimposed successively one on top of the other on it. In the case some of the containers 11 in a higher position in a magazine 22 are not superimposed, the containers 11 which are not superimposed do not rotate due to the slide resistance of the containers 11 to the guide rods 43. By rotating each of the containers 11 only by an mount corresponding to the phase difference of its deformed part, the phases of the both are matched.  As a result, the unrotating container 11 falls by its weight and is superimposed on the container 11 which is underneath it.
Patent JP-S58178530-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: OOUCHI MASAHIRO
IPC: H01L21/66
Filed: 1982-04-13
Abstract: PURPOSE:To improve efficiency for IC selecting and assembling processes by a method wherein data enabling the identification of the results accomplished by each chip in a test are registered at a location not affecting IC performance when a wafer test is conducted in IC production. CONSTITUTION:When a domain B is formed equipped with the function of a circuit in a domain A in a chip, a minor domain C storing data relating to the wafer test is provided in a corner of the region A. The minor region C, in which data are registered by means of laser and a very narrow slit, has an adequately large area of several 10mum square. Such proper classification codes as insufficient, good/rank A, good/rank B, and good/rank C are stored in the minor domain C. The code in a minor domain C is identified for proper treatment when a wafer is separated into individual chips.
Patent JP-H03262833-A (JP)
Title: Construction of underground floor
Inventor: KODERA MASATAKA
IPC: E21D13/00
Filed: 1990-03-14
Abstract: PURPOSE:To shorten a term of work by lifting-down PC floor slabs, divided at the middle part, to a given floor to be force-added in a landslide prevention direction with a jack interposed between adjoining floor slabs, to be pressed- attached, and building an outer wall on the landslide prevention wall side of the floor slabs. CONSTITUTION:PC floor slab plates 4, previously divided at the middle part and irregular parts are provided on the outer side end part on a landslide prevention wall 1 side, are manufactured by the required number for an underground floor. Excavation is made to first underground floor, and the PC floor slab plates 4 are supported with hanging members 6 to be lifted down to the excavated ground 3' of the first underground floor. Then a jack 10 is interposed between the faced end parts of the adjoining floor slab plates 4 to be actuated, and the floor slabs 4 are horizontally force-added to the landslide prevention wall 1 side to be laterally pushed to press-attach the outer side ends of the floor slabs 4 for also using as struts. After that wall vertical reinforcements are inserted in recessed parts provided on the landslide prevention wall 1 side end parts of the floor slabs 4, and the floor slabs and outer walls 13 are integratedly built. This permits cost saving.
Patent JP-H07272917-A (JP)
Title: Low-loss oxide soft magnetic material
Inventor: NAKAMURA YUKIKO
IPC: H01F1/34
Filed: 1994-03-30
Abstract: PURPOSE:To propose an Ni-Zn ferrite which shows high-resistance and low-loss property in a frequency band of 1MHz or over and a high magnetic filed of 0.1Oe. CONSTITUTION:This is a low-loss oxide soft magnetic material which has fundamental ingredient composition being constituted by adding Mo oxides of 100-10000ppm in terms of MoO3 further to a substance which includes Fe2O3 by 48-51mol%, ZnO by over 25-34mol%, and NiO by 15-27mol% and the rest of which consists of inevitable impurities, or a substance which includes Fezes by 48-51mol%, ZnO by over 25-34mol%, CuO by under 3mol%, and NiO by 15-27mol% and the rest of which consists of inevitable impurities, and the sintered density is 83-97% of the theoretical.
Patent JP-S63233118-A (JP)
Title: Driving work of sheet pile under water
Inventor: ISHIHARA MASASHI
IPC: E02D13/04
Filed: 1987-03-18
Abstract: PURPOSE:To greatly reduce the amount of operation for driving work under water by a method in which a sheet pile is driven through a follower and the next sheet pile is driven through another follower along the plier. CONSTITUTION:Sheet piles 4 and 4A to be driven are fixed jointly to a guide 5 in the section of a guide sheet pile 3. Under a condition that the sections of the sheet pile 4, a follower 11A, the sheet pile 3, and the remaining sheet pile 4A are matched with each other, only the pile 4 is driven to a given depth. By leaving the follower 11A as such, two sheet piles 4B and 4C are newly welded to the sheet pile 4A and hung down by a crane. The driving work for the sections of the sheet piles and the followers can thus be exactly and efficiency performed by the guide provided above water.
Patent JP-2000260696-A (JP)
Title: Stage control method, exposing method, aligner and fabrication of device
Inventor: FUJITA ITARU
IPC: H01L21/68
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for traveling an overrun distance by accelerating a stage before it is decelerated and stopped. SOLUTION: After exposure is ended, a stage is accelerated at a highest acceleration time Taa and after a highest stage speed Vmax is reached, the stage is traveled at the highest stage speed for a time Tvmax. Subsequently, deceleration is started and when a traveling speed V is reached at a deceleration time Taa, the stage is decelerated furthermore and stopped. The stage under stationary state is then accelerated such that the acceleration is varied continuously until a target scanning speed is reached and after acceleration of the stage is ended, speed is controlled until the deviation of synchronism falls within an allowable level. Subsequently, exposure is carried out while performing synchronism control at the scanning speed and after exposure is ended, the stage is accelerated such that the acceleration is varied continuously.  Thereafter, the stage is decelerated such that the acceleration is varied continuously before the stage is stopped.
Patent JP-H03261954-A (JP)
Title: Formation of resist pattern
Inventor: MOTOYAMA TAKUYUKI
IPC: G03F7/26
Filed: 1990-03-13
Abstract: PURPOSE:To form fine patterns by developing an upper layer resist by the down flow of the plasma of gas to obtain the upper layer pattern and executing dry etching with this pattern as a mask, thereby transferring the upper layer pattern to the lower layer pattern. CONSTITUTION:Azide contg. an arom. ring is added to a polymer consisting of butadiene to obtain the resist. This resist is applied on the lower layer resist to form the two-layered structure resists. The resists are further subjected to selective exposing to bring azide and polybutadiene into reaction. Heating under a reduced pressure is then executed to evaporate away the unreacted azide. The upper layer resist is developed by the down flow of the plasma to obtain the upper layer pattern. The dry etching is executed with this upper layer pattern as the mask to transfer the upper layer pattern to the lower layer. The resist patterns which are free from the evaporation of the low mol. wt. components at the time of the exposing is formed in this way. The formation of the sub mum patterns is possible.
Patent JP-S62219008-A (JP)
Title: Trouble diagnostic device for actuator
Inventor: KATO SHINJI
IPC: G05B23/02
Filed: 1986-03-19
Abstract: PURPOSE:To detect the abnormality of an actuator independently of the trouble state (short-circuit or disconnection) of the actuator by including a potential detecting means which detects the change of the potential at the connection point between a driving signal generating means and the actuator. CONSTITUTION:The rise of a driving signal at a connection point (d) is detected by a potential detecting means 14, and a transistor TR (t) of a time detecting circuit 15 is turned on to discharge the electric charge charged in a capacitor (c) when said signal rises. Through the capacitor (c) is charged with the electric charge when the TR (t) is turned off, the potential at an output terminal (e) of the time detecting circuit 15 is kept at the GND level approximately if an actuator 12 is operated normally. If the point (d) is short-circuited to VAA or GND or is disconnected, the TR (t) of the time detecting circuit 15 is not turned on because the potential detecting circuit 14 does not detect the change of potential. Thus, the capacitor (c) is continuously charged with the electric charge and the potential of the output terminal (e) exceeds the threshold voltage of an inverter 16 finally, and the output of the inverter is changed from the high level to the low level to diagnose the trouble.
Patent JP-H10218202-A (JP)
Title: Storing bag
Inventor: NOMA KAZUHIDE
IPC: B65D33/14
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To enable small articles which are difficult to arrange and likely to be messy to be stored with a space saved but not limited in selection for convenience in using by providing an opening which can be opened/closed on a bag and providing a stopper on a part of the bag. SOLUTION: An opening 2 which can be opened/closed is provided on a bag 1. A stopper 3 is provided on a part of the bag 1. At the time of use, a part of the stopper 3 is interposed in a clip-type hanger, and the hanger is hooked on a hook or a pole for putting in/out contents from the opening 2. The opening 2 is closed as needed. The opening 2 is normally of such a shape that the contents can be stored while it is open, wherein troubles in the opening 2 have been reduced at the time of putting in/out. A size of the opening 2 can be increased/decreased by a fastener or a string attached to the opening 2 depending on an amount of the contents.
Patent JP-H10247437-A (JP)
Title: Push-button switch and rubber molded body used for push-button switch
Inventor: MATSUKURA HIROSHI
IPC: H01H13/52
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a push-button switch and a rubber molded body used for the push-button switch which can lower the profile of the switch when mounted on a printed circuit board, facilitating the manufacturing of the rubber molded body. SOLUTION: An insulation case 2 is mounted on a printed circuit board 8 so that an opening 5 faces laterally, and a rubber molded body 3 is molded into arch-like by symmetrical one pair of slant support portions 10, 10 and a coupling portion 11 integrally coupling the slant support portions 10, 10, and simultaneously, the same is contained in a switch containing room 6 so that arch-like both side faces become a top face and a bottom face in parallel to the printed circuit board 8. Since both side faces of the arch-like rubber molded body 3 become parallel to the printed circuit board, the profile of an push-button switch can be lowered. The rubber molded body 3 can be manufactured by extrusion molding, which facilitate its manufacturing.
Patent JP-S58180372-A (JP)
Inventor: KODAMA KUNIHIKO
IPC: B61F5/16
Filed: 1982-04-15
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-S58180676-A (JP)
Inventor: NISHIKAWA MITSUYOSHI
IPC: D06M101/16
Filed: 1982-04-15
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-H07269938-A (JP)
Title: Remote control system for hot water apparatus
Inventor: KITO HIDEO
IPC: F24H1/00
Filed: 1994-03-31
Abstract: PURPOSE:To prevent an unexpected event from occurring by making the switching operation from an operating state to an operation-stopped state constantly possible and making the switching operation from an operation-stopped state to an operating state possible only when a detected water amount is less than a specified value in a control system in which the switching operation is performed on the basis of a demodulated operation command by a main body side microcomputer. CONSTITUTION:When a detected water amount is not less than an ignition water amount and a hot water supplying apparatus main body (K) is in an operating state, a main body side microcomputer 5 gives a electricity-supply command to a combustion fan and gives an ignition command to a gas burner. A switching solenoid valve 6, a governor proportional solenoid valve 7 and an electricallydriven water amount controlling device 8 having a distributor are controlled on the basis of a detected water temperature and the detected water amount so that the detected water temperature is maintained at a set temperature. When the detected water amount is less than the ignition water amount and the hot water supplying apparatus main body (K) is in an operation-stopped state, a pressing operation of any one of operation switches 34, 44, 54 starts the operation of the hot water supplying apparatus main body (K) by use of the main body side microcomputer.
Patent JP-H05266018-A (JP)
Title: Help processing system
IPC: G06F17/21
Filed: 1992-03-18
Abstract: PURPOSE:To easily prepare the sentences while grasping a total constitution and also to easily refer to a desired item by using a hierarchical table of contents. CONSTITUTION:A table of contents is first prepared by a document input means 10 and stored in a document storage means 11. Then each item of the table of contents is designated and registered by an item name register means 13 and then stored in an item name storage means 14. At the same time, the ID numbers, etc., are automatically added for identification of each item and the new items are prepared in response to the registered item names. A document is prepared by the means 10 for the items those names and the ID numbers are registered and recorded into the means 11. Then the information on the other item names included in the document are registered in each item by an item information register means 15. An item reference means 16 refers to the stored items based on the item names registered by the means 15.
Patent JP-S63228159-A (JP)
Title: Plate inspection device
Inventor: OTSUKA KIYOSHI
IPC: G03F1/00
Filed: 1987-03-17
Abstract: PURPOSE:To permit dealing with strict plate inspection by moving a table to a matrix shape, defining the part to be photographed by the addresses of the matrix and providing a memory to store the addresses. CONSTITUTION:A plate inspection range is previously assigned by a panel 80 and the addresses of the assigned range are successively photographed. Whether abnormality exist or not is detected by a comparator 50 and the address having the abnormality is stored in the memory 54. After all the ranges to execute the plate inspection are scanned in such a manner, an operator turns on the switch of a panel. Then, the table 20 moves in such a manner that the first address among the addresses of the abnormality stored in the memory 54 is photographed by a TV camera. The part corresponding to that address is projected on a monitor TV 28. The operator decides visually whether said part is defective or not. The dealing with the strict requirement for the plate inspection is thereby permitted.