baber/WOPTO huggingface dataset:
Patent JP-H11224341-A (JP)
Title: Graphic plotting processor
Inventor: YAMAUCHI TOMOYA
IPC: G06T11/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To efficiently plot a complicated graphic by simplified calculation and to efficiently execute the preparation, display and printing of a complicated document by performing a logical operation between graphic elements based on the combination of graphic element kinds. SOLUTION: A graphic description inputted to a plotting part is developed to a syntax tree whose respective nodes are constituted of the basic logical operations of ORing, ANDing and logical inversion by a graphic description development means 301. An input graphic element selection means 302 decides the graphic element kind of the graphic element to be the input of the logical operation for constituting the respective nodes of the syntax tree. That is, the operation is to be performed by using the data of turning the graphic to which expression of a track, a display list and a bit map expression is decided. A graphic element kind conversion means 303 executes the conversion of an input graphic from track data to the display list or a bit map or from the display list to the bit map corresponding to the decision.  A logical operation means 304 executes the operation of the converted graphic element.
Patent JP-H03229700-A (JP)
Title: Water purifying treatment apparatus
Inventor: UMIGA NOBUYOSHI
IPC: C02F1/32
Filed: 1990-02-05
Abstract: PURPOSE:To supply safe and palatable water by removing harmful chemical matter contained in tap water by combining physicochemical and biological methods performing oxidation, adsorption, volatilization or the like and further performing disinfection finally. CONSTITUTION:Tap water is scattered from the sprayers 3 provided above the packing material 2 in a packed tower 1 and the volatile component from tap water is discharged to the atmosphere by the blower 4 provided to the upper part of the tower 1 and the scattered tap water flows down through the packing material to be purified to be stored in the lower part of the packed tower 1. A flow pipe 5 sending air from which dust is removed by a filter is provided to the lower side surface of the packed tower 1 and sufficient gas-liquid contact is performed in the packed tower 1. The packed tower 1 is held to an atmospheric pressure or vacuum state by controlling the blower 4 and the blow pipe 5. The water stored in the lower part of the packed tower 1 is sent to a storage tank 8 through a disinfection part 7 by a pump 6 and sodium hypochlorite is added to the water in the tank so as to minimize residual chloride to sterilize the same and the sterilized water is stored in the storage tank 8. This water is used each time by opening and closing the valve 9 provided to the lower part of the tank 8.
Patent JP-H03229365-A (JP)
Title: Display system for information retrieving result
Inventor: ASAKAWA SATOSHI
IPC: G06F17/30
Filed: 1990-02-05
Abstract: PURPOSE:To attain the effective use of a display screen by recognizing the retrieving result and automatically setting a display form on the display screen based on the recognized retrieving result. CONSTITUTION:A retrieving part 2 retrieves a data base 5 storing data to retrieve the data based on the retrieving conditions inputted by an operator via an input device 3 and sends the data to a display form setting part 1. This part 1 recognizes the retrieving result from the received data and sets a display form based on the recognized retrieving result to display the display form on a display 4. That is, if a display has a large blank area, the contents more detailed than the initially set display contents are displayed. Furthermore the display contents are reduced per item if the display contents overflows a display screen. In such a way, the display screen is effectively used.
Patent JP-S59151098-A (JP)
Inventor: NAGATOJI TAKEATSU
IPC: G21F5/00
Filed: 1983-02-18
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-2000226649-A (JP)
Title: High frequency sputtering device, gland ring on the substrate side and target side and formation of oxidized insulating film
Inventor: MINAMI HIROAKI
IPC: C23C14/34
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of the film thickness when a film is formed on the surface of a substrate by a high frequency sputtering method using a rectangular target and a rectangular substrate by using a gland ring having a rectangular frame shape as a fundamental form, and in which the corner part of each side part has an outwardly widen shape. SOLUTION: A gland ring on the target side has an approximately square frame shape so as to be arranged around a target 13 having a square shape and a target electrode 4. As to the gland ring 7, the upper face is arranged at the height same as that of the target 13. Moreover, the upper end part of the glad ring 7 is provided with a flange part 21 outwardly projecting all around the periphery of the frame. The shape of the inner edge of each side part 22 of the gland ring 7 is composed in such a manner that the distance from the edge on the side of the target 13 is gradually increased as it reaches from the center side to the corner part. Moreover, in the corner part, the edge shape in the frame is expanded into the circular-arc one.
Patent JP-S59156474-A (JP)
Inventor: GENDA HIROSHI
IPC: B07C5/04
Filed: 1983-02-18
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-S56124138-A (JP)
Title: Control system for magnetic tape device
Inventor: KOTANINO TADAO
IPC: G11B15/02
Filed: 1980-02-29
Abstract: PURPOSE:To simplify the checking operation after writing information, by starting the erasing means at the information writing end and by stopping the magnetic tape after erasing of a fixed length to form an interblock gap. CONSTITUTION:The magnetic tape is driven by giving write command (b), and information is written as shown in (c) when the driving speed of the magnetic tape shown by (a) becomes constant. Erasing mode E is set at the write end, and the part of a prescribed length, for example, a length corresponding to the interblock gap, namely, the part shown by (f) is erased, and the magnetic tape is stopped. Next, the magnetic tape is rewound as shown in (d), and the magnetic tape is driven as shown in (e) to read write information, and error check is performed.
Patent JP-S53111668-A (JP)
Title: Brake for fully auotmatic washing machine
Inventor: HIGUMA YUUJI
IPC: D06F37/30
Filed: 1977-03-09
Abstract: PURPOSE: To improve radiation of heat caused when applying a brake, by forming slits in a cylindrical brake shoe and thus increasing contact area of the shoe with air. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60169106-A (JP)
Inventor: TAGAWA YOSHIHIKO
IPC: H01C7/10
Filed: 1984-02-13
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-S62238628-A (JP)
Inventor: BIRO LASZLO
IPC: C23C16/40
Filed: 1987-02-06
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-H03228393-A (JP)
Title: Printed circuit board
Inventor: KATO TOSHIMI
IPC: H05K3/34
Filed: 1990-02-01
Abstract: PURPOSE:To discriminate the use of a land at a glance and to arrange a wiring pattern and lands in high density by forming a cutout at least at the partial peripheral edge of the land, isolating the interval of the lands, and disposing the pattern or the lands on the isolated region. CONSTITUTION:Predetermined through holes 4a are provided at predetermined positions of an insulating board 1, lands 4 each having an interlayer conducting function are formed in a circular shape of a conductor such as made of copper in the main surface of the opening of the hole 4a, a through hole 5a for connecting an electronic component is formed at a predetermined position on the board 1, and a land 5 for inserting to connect the first pin or lead of a package type IC is, for example, formed in a shape in which the left upper corner edge of the square is cut out in a triangular shape in the main surface of the opening. The part of the land 3 is disposed in a region in which an interval to the land 4 for conducting between layers is extended by the cutout of the land 5.
Patent JP-H10219911-A (JP)
Title: Roof
Inventor: SHISHIDO TADAICHI
IPC: E04B7/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a rational roof construction facilitating the conveyance of constitutive members and excellent in productivity, execution efficiency and economic efficiency. SOLUTION: In a roof of hipped roof type with roof height H, a rectangular truss 2 is set on the central part of the roof plane on a lower frame 1. The rectangular truss is so set that an in-plane direction thereof becomes the vertical direction. Then, a corner rafter beam 3 is constructed on a corner ridge section. A rectangular roof panel 6 integrated with frame members on the rear side thereof is constructed between a main ridge 2a on the upper side of the rectangular truss 2 and a part parallel with the main ridge 2a on the upper end of the peripheral surface of the lower frame 1 and is connected. In the same way, triangular or trapezoid roof panels 4 and 5 of the corner ridge section monlithically forming the frame members on the rear side are constructed between the corner rafter beam 3 and the upper end of peripheral surface of the lower frame 1 and are connected.  Setting work of those three kinds of roof panels 4, 5 and 6 can be carried out from the upper surface of the roof, and joining is made and, at the same time, the frame members of the roof panels 4, 5 and 6 function as part of the framework of the roof.
Patent JP-H06223715-A (JP)
Title: Fluorescent lamp sealing method
Inventor: AIZAWA MASANORI
IPC: H01J9/32
Filed: 1993-01-21
Abstract: PURPOSE:To provide fluorescent lamp sealing method which can set the sealing temperature at a low value, and can prevent the discharge of impurities such as the moisture and carbon dioxide. CONSTITUTION:In order to make the inside of a glass sealing body vacuum, or to fill a specific gas in the glass sealing body and to pressurize, a Dumet wire 4 with a glass bead ball 3 is impregnated and coated to a frit glass solution 6. After that, the glass solution 6 is fused at the melting temperature about 400 deg.C of the frit glass 61 lower than the melting temperature of the glass (about 600 deg.C).
Patent JP-H07232840-A (JP)
Title: Sheet carrier device and image forming device
Inventor: AWAYA TETSUO
IPC: B65H3/68
Filed: 1994-02-23
Abstract: PURPOSE:To prevent damage and runout of a carrier member and eliminate generation of sheet carrier troubles by adopting a space, to be designated size or less of the projecting plate of an opposite guide portion which is exposed when an openable second guide part is opened. CONSTITUTION:A second guide part 19 being turnable with a supporting point 19a as a center forms a reverse carrier passage when a sheet is carried but a carrier roller 10 attached to the second guide part 19 may separate largely from a carrier roller 10a attached to a first guide portion 18 to remove a recording sheet S blocked in the reverse carrier passage easily if the reverse carrier passage is opened during jam disposal. Relative spaces L of parallely mounted projecting plate parts 18a of the first guide part 18 are preferred to be set within the range of width to which an operator's finger may not come in at the jam disposal, that is 12mm or less. If the spaces are set at 12mm or more, the operator's finger may easily enter between the projecting portions 18a and it is in danger that the operator's finger can easily be trapped by a shaft 10a1 in the case of the jam processing and thereby it is not preferable.
Patent JP-S61185188-A (JP)
Title: Immobilized enzyme
Inventor: SAKAI SHIGEO
IPC: C12N11/08
Filed: 1985-02-14
Abstract: PURPOSE:To increase the productivity of cyclodextrin as far as possible, by adsorbing a specific amount of cyclodextrin glucanotransferase produced from Bacillus macerans to wet weakly basic anion exchange resin. CONSTITUTION:The amount of cyclodextrin glucanotransferase adsorbed to a weakly basic anion exchange resin is adjusted to 0.5-30mg (70-5,000 THU activity), preferably 1-20mg of protein per 1g of wet resin. The production of cyclodextrin can be increased when the resin is packed in a column, and the useless consumption of enzyme can be prevented.
Patent JP-H05226475-A (JP)
Title: Manufacture of semiconductor device
Inventor: OBATA MASANORI
IPC: H01L21/768
Filed: 1992-02-12
Abstract: PURPOSE:To provide a method of forming a contact hole stable and excellent in quality in a semiconductor device provided with laminated wiring layers. CONSTITUTION:When a first wiring layer 3 and a third wiring layer 7 separated from each other by a first interlayer insulating film 4 and a second interlayer insulating film 6 communicating with each other are directly connected together, a dummy contact hole 9 used only for connecting the wiring layers 3 and 7 together is provided to the first interlayer insulating film 4, and a second wiring layer and a dummy wiring layer 8 are formed at the same time. By this setup, overetching at the formation of contact holes caused by an aspect ratio difference between contact holes and the disconnection of a conductive layer inside a contact hole can be prevented.
Patent JP-S58142954-A (JP)
Title: Recording liquid
Inventor: SAKAEDA TAKESHI
IPC: C09D11/328
Filed: 1982-02-18
Abstract: PURPOSE:To provide a recording liquid containing a water-soluble dye as a recording agent, exhibiting clear red color, haivng high long-term solution stability and decreased clogging tendency, by using C.I. Acid Red 51 in combination with C.I. Acid Yellow 73 as the water-soluble dye. CONSTITUTION:The objective recording liquid for ink jet recording is prepared by compounding C.I. Acid Red 51 with C.I. Acid Yellow 73 preferably at a ratio of 1:0.6-1:2.2, and dissolving the obtained water-soluble dye in a liquid medium composed mainly of water, preferably an aqueous medium containing 20-50wt% water-soluble organic solvent such as diethylene glycol. EFFECT:The liquid can be stored without causing change in the physical properties nor precipitation of solid components. It can be recorded to various materials without restriction on the kinds of the material to be recorded. It has fixing rate and gives a record having excellent water resistance, light resistance, abrasion resistance and sharpness.
Patent JP-H05225447-A (JP)
Title: Electronic register
Inventor: TANIMOTO AKIYOSHI
IPC: G07G1/12
Filed: 1992-02-12
Abstract: PURPOSE:To recognize the trend of a processing function requested by a user by scientific investigation based on objective data. CONSTITUTION:This register is to provide every kind of processing function by executing operating routine, A, B, C,..., X, and Y in accordance with the processing function. Count routine parts 9 to count the number of times of execution of the operating routine A, B, C,..., X, and Y are provided at the operating routines A, B, C,..., X, and Y. Since the number of times of execution of the operating routines A, B, C,..., X. and Y is counted by the count routine parts 9 when the operating routines A, B, C,..., X, and Y are executed, working frequency for each processing function can be confirmed based on the number of times of execution.
Patent JP-H02205838-A (JP)
Title: Gradation determining method for reproduced picture
Inventor: HARA MASASHI
IPC: A61B6/00
Filed: 1989-02-03
Abstract: PURPOSE:To immediately obtain a reproduced picture of gradation matching to a picture signal when necessary by obtaining a gradation correcting curve for matching gradation from the corresponding relation between two picture signals obtnd. from two radiographs of the same object, which are recorded on an accumulative phosphor sheet (IP) and a film. CONSTITUTION:The same object is photographed and recorded on the IP and the photographic film, and their radiographs are read out to obtain 1st and 2nd picture signals S'1 and S'2. The corresponding relation between the 1st and 2nd picture signals S'1 and S'2 is obtained at each picture point, and the gradation correcting curve is obtained based on the corresponding relation to determine the gradation of a reproduced picture. Since two radiographs are directly compared, factors causing errors are reduced, and a reproduced picture of gradation well matched to those of two radiographs can be obtained without a trial-and-error adjustment.
Patent JP-H02206248-A (JP)
Title: Bus circuit
Inventor: NAKAYAMA JUN
IPC: H04L25/02
Filed: 1989-02-03
Abstract: PURPOSE:To decrease a voltage amplitude of a data bus and to transfer data between function blocks at a high speed by connecting a voltage division circuit dividing a power voltage to a data bus so long as the transmission of signal has immunity to noise. CONSTITUTION:A data bus 5 connects to each of 2nd terminal of resistive elements 7, 8 of a voltage division circuit 6 in which a 1st terminal of the resistive element 7 connects to a positive power supply VDD and a 1st terminal of the resistive element 8 connects to a negative power supply VSS. In the case of transferring the data from a function block 1 to a function block 4, only the output terminal of the function block 1 is set and output terminals of the function blocks 2-4 are reset. Simultaneously, the input terminal of the function block 4 is able to accept the data and the input terminals of the other function blocks do not accept the data. Thus, the data is transferred from the function block 1 to the function block 4 via the data bus 5. Since the amplitude of the voltage is lower than the positive output signal VDD, the high speed data transfer is attained by the decrease.
Patent JP-S58153998-A (JP)
Inventor: ANSONII JIEIMUZU HIYUUZU
IPC: G02F1/133
Filed: 1983-02-17
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-H07281102-A (JP)
Title: Driving mechanism and production of driving mechanism
Inventor: SAWA MANABU
IPC: G02B7/18
Filed: 1995-02-14
Abstract: PURPOSE:To eliminate the unstable state of a driving mechanism according to a position change and to improve the performance of this driving mechanism by providing the driving mechanism with a preloading mechanism which applies a preload to a parallel mechanism. CONSTITUTION:A base 1 of the driving mechanism is fixed to a telescope body. The parallel mechanism 2 acts as the driving mechanism. This mechanism has an actuator 2a constituting the driving mechanism and a preloading spring (spring) 2b constituting the preloading mechanism. An output node of the driving mechanism has a mirror body (apparatus for the telescope) which is an object to be driven. The telescope driving mechanism is arranged with the preloading spring 2b between the base 1 and the output node 3 and the preload is applied to the driving mechanism in such a manner that load is acted at all times on the actuator 2a of the driving mechanism even if the posture of the telescope changes. As a result, the load does not act any more on the actuator 2a. (The actuator 2a does not support the load of the output node (optical apparatus) and is substantially absent). Then, the unstable state of the driving mechanism is eliminated and the telephoto apparatus to be driven is driven always stably and, therefore, the performance of the telephoto is improved.
Patent JP-H01201467-A (JP)
Title: Ion source
Inventor: MATSUOKA SHIGETO
IPC: C23C14/46
Filed: 1988-02-08
Abstract: PURPOSE:To stably and efficiently extract ions over a long time by installing means of impressing negative potential on targets and a means of forming a magnetic field in a plasma generation chamber and generating magnetic flux between the targets. CONSTITUTION:A flat plate-shaped target 12 is placed at the upper part of a plasma generation chamber 7, a cylindrical target 13 near a grid 9 for extracting ions and negative potential is impressed on the targets 12, 13 from DC power sources 14, 15 in comparison with the chamber 7. An electromagnet 16 is placed around the chamber 7 and an electric field is formed. The electromagnet 16 and the targets 12, 13 are positioned so that magnetic flux generated from the electromagnet 16 intersects the targets 12, 13, emerges from the surface of one of the targets and enters the surface of the other. Plasma is generated in the magnetic field and ions in the plasma are extracted as ion beams 18.
Patent JP-S61186793-A (JP)
Title: Heat exchanger
Inventor: YOSHINO MASATAKA
IPC: F28F3/00
Filed: 1985-02-13
Abstract: PURPOSE:To obtain a heat exchanger having an excellent yield of the material therefor at the time of manufacturing and a low pressure loss by forming two outermost side ribs among ribs constituting multistage parallel flowpaths into a substantially angular shape having sloping surfaces at the upper and lower parts thereof, and projecting the two side parts outwardly from the end of a plate. CONSTITUTION:In two outermost side ribs 3A among ribs of each of unit members 4 formed integrally by a synthetic resion formed on one surface of a plate 2, upper surfaces 5 which becomes surfaces contacting the plate 2 are formed wider than other ribs 3, outside parts of the ribs 3A being formed into an angular shape having sloping surfaces at the upper and lower parts and being projected from the end of the plate 2. Accordingly, even is the plate 2 is made of a soft material, the adhesion between the plate 2 of the unit member 4 and the upper surface of the rib 3A of the other unit member 4 is excellent, thus obtaining a stable structure having a small leakage. Since the sloping surface 6 of the outermost side rib 3A guides the fluid to the parallel flowpath, the fluid does not make collision with the end surface, and the pressure loss is remarkably reduced. Consequently, since in the manufacture of the heat exchanger there is no cutting process accompanying the deformation of the end surface, no inferior products are produced and the yield is made excellent.
Patent JP-S55119943-A (JP)
Title: Air introducing device at decceleration for internal combustion engine
Inventor: MORITA HIDEO
IPC: F02M23/08
Filed: 1979-03-06
Abstract: PURPOSE: To simplify the device by replacing two air introducing devices at decceleration hertofore in use to deal with the problems occur at sudden decceleration and long term decceleration by one air introducing device at decceleration.  
     CONSTITUTION: When the throttle valve 4 is suddenly fully opened at the rapid decceleration, the suction negative pressure rapidly goes up, and the negative pressure which is introduced into the second negative pressure chamber 20 in the decceleration air introducing device body 5 from the negative pressure passage 10 through the nipple 23 also goes up. Although the negative pressure in the chamber 20 is also conducted into the first negative pressure chamber 19, the diaphragm 21 is pulled down to open the valve 14 through the rod 25 as the negative pressure in the chamber 20 is larger than the negative pressure in the chamber 19. By doing so, the atmospheric air is introduced into the suction pipe 6 through the atmospheric air passages 8, 13 and the negative pressure side passage 9. When this deccelerating condition lasts long, the valve 14 is held open resisting the spring 17 by the differential pressure of before and behind the valve 14. 
     COPYRIGHT: (C)1980,JPO&Japio