baber/WOPTO huggingface dataset:
Patent JP-H09236931-A (JP)
Title: Developer control system and developer control method
Inventor: MASUDA TOSHIYUKI
IPC: G03F7/30
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To keep the state of a color photosensitive resin constant at the time of forming a colored picture element with the alkali-soluble photosensitive resin. SOLUTION: A photosensitive resin layer, wherein a colorant is dispersed, is provided on a substrate, the layer is mask-exposed and developed, and the process is repeated specified times to form a picture element pattern of plural colors, and the colored picture element is produced. The developer in the developing stage is controlled by keeping the alkali concn. obtained by neutralization titration in a specified range. The development is automated by the developer control system capable of automatically correcting the deviation of the measured alkali concn. from the target alkali concn.
Patent JP-H09306989-A (JP)
Title: Wiring formation
Inventor: YAMAGISHI NOBUHISA
IPC: H01L21/28
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a wiring pattern which can suppress increase in contact resistance caused by pattern misalignment during the formation of the wiring pattern in manufacturing steps of a semiconductor device having borderless contact. SOLUTION: A layer insulating film 12 is formed therein with a contact hole 13, on which a barrier film 14 and a tungsten plug 15 are formed, the tungsten plug 15 is anodized on its surface, the anodized film is etched, on which a barrier film 16, an Al alloy film 17 and a barrier film 18 are deposited, and then these films are subjected to a patterning process to form a wiring pattern 2. Therefore, there is obtained a semiconductor device which can suppress a broken line caused by electromigration generation and can improve its reliability.
Patent JP-H06321568-A (JP)
Title: Production of optical fiber
Inventor: YOSHIDA KAZUAKI
IPC: C03B37/014
Filed: 1993-05-18
Abstract: PURPOSE:To provide a method for producing optical fiber, capable of efficiently and readily providing an optical fiber mutually different in diameter or cross section of a core in both end parts. CONSTITUTION:The method for producing an optical fiber comprises the steps of preparing a vitrified perform for the first optical fiber having core and clad consisting of a quartz-based material; preparing the second optical fiber mutually different in diameter or cross section over the longitudinal direction by subjecting the clad of the preform for the first optical fiber to cutting machining; preparing a preform for the third optical fiber having nearly same outside diameter over the whole by drawing an arbitrary part of the preform for the second optical fiber while heating; and providing optical fiber having a core with different diameter or different form over the longitudinal direction by subjecting the preform for the third optical fiber to drawing processing.
Patent JP-H04343302-A (JP)
Title: Production of color filter and film forming device
Inventor: USHIYAMA TOSHIHIRO
IPC: G02F1/1343
Filed: 1991-05-21
Abstract: PURPOSE:To realize a large-size high precision color filter in which a transparent electrode film can be made to have low resistivity and can be subjected to fine etching, with this transparent electrode film provided on a protective film which consists of an org. polymer resin and covers a color filter layer containing a light shielding film. CONSTITUTION:An org. polymer resin protective film 4 which covers color filter layers 3a, 3b, 3c which gives red, blue, and green colors and contains a light shielding film 2 is formed on a transparent substrate 1 to flatten the surface. Then in the same chamber of a film forming device and in a same gas atmosphere, an inorg. film 5 and transparent electrode film 7 are successively and continuously deposited on the protective film 4 in a simultaneous plasma discharge state with using targets 11 and 12 for inorg. thin film and transparent electrode, respectively. During this deposition, a diffusion layer 6 is formed on the interface between the inorg. thin film 5 and the transparent electrode film 7.
Patent JP-S61271928-A (JP)
Inventor: NISHITANE NOBUO
IPC: A01G31/02
Filed: 1985-05-28
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-S62274396-A (JP)
Inventor: TAJIMA AKIJI
IPC: G07F11/16
Filed: 1986-05-22
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-H08277566-A (JP)
Title: Portable type multi-person full-automatic flush incinerating toilet
Inventor: FUNAMOTO AKIRA
IPC: C02F1/02
Filed: 1995-04-06
Abstract: PURPOSE: To enable usage simultaneously and sanitarily by a large number of persons by installing a sewage disposal device, an incinerator, etc., to a portable type toilet house with a plurality of large and small stools and a lavatory bowl and circulating clarified treated water at all times. CONSTITUTION: Water egesta is pumped up to a settling clarifying chamber 16 by a submersible pump P in a machine room 15, sewage paper is sedimented in the chamber 16, and separated water is overflowed from an overflowing weir and transferred into a water activating chamber 17 while sedimented sewage is discharged into a storage tank 23 by an airlift. Separated water flowed into the water activating chamber 17 is aerated and forwarded into a water supply chamber 18, and distributed into each closet bowl 14 from the chamber 18, the closet bowls 14 are washed by water at all times and water is returned into a circulating chamber 8, and washing is circulated and reutilized. Sewage in the storage tank 23 is sent into an incinerator 24, and incinerated by burners 27, 28, and exhaust is discharged from a chimney 25.  A swirling flow is generated in the incinerator 24 by a turboblower 29 at that time, and sewage is incinerated quickly by a strong flame and discharged as a smokeless and odorless state. Accordingly, water can be economized.
Patent JP-S596873-A (JP)
Title: Treating apparatus for preserving freshness of food
Inventor: JIYOUKOU YOSHIHISA
IPC: A23L3/36
Filed: 1982-07-06
Abstract: PURPOSE:To supply a stable ozonized air always to a water tank and give a high freshness improving ability, by using an ozonizer provided in a cooling air path of a cooling fan to operate the cooling fan during the operating period of the ozonizer. CONSTITUTION:A cooling part 4 is provided in a water tank 1 for containing a food, and a refrigerator unit 13 for supplying a refrigerant to the cooling part 4 is mounted on the water tank 1. An ozonizer 16, a water temperature sensor (Th) for sensing the water temperature in the water tank 1 and a cooling fan 15 are provided in the refrigerator unit 13. the ozonizer 16 is provided in a cooling air path of the cooling fan 15, and the cooling fan 15 can be operated during te operating period of the ozonizer 16 without connectedly driven with the operation of the water temperature sensor (Th). As a result, the temperature of the ozonizer 16 is kept at a given value or below, and a stable ozonized air can be supplied always to the interior of the water tank 1. Thus, the cooling water of high ozone concentration is stored in the water tank 1 to give a high freshness improving ability.
Patent JP-S63281074-A (JP)
Title: Detecting method for water tree current of cv cable
Inventor: IGA ATSUSHI
IPC: G01R31/02
Filed: 1987-05-13
Abstract: PURPOSE:To measure the water tree current of a crosslinked polyethylene insulating vinyl sheath cable (CV cable) in a hot-line state even when a DC component current which flows to a measuring instrument contains a stray current by measuring the DC component current value and sheath resistance at the same time. CONSTITUTION:An insulation deterioration relation quantity measuring instrument 31 provided in the middle of an earth line 11 measures the sheath resistance value Rs in inverse proportion to the stray currents Is and the DC component current value I of the DC component current flowing to the earth line 11 led out of the shield copper of the CV cable in the hoe-line state and grounded almost at the same time. Then at least two combinations of the sheath resistance Rs and its DC component current value I are found according to variation in the sheath resistance Rs and the relation curve between the sheath resistance Rs and DC component current value I is estimated; and the limit of the sheath resistance Rs on an increase side is regarded as a water tree current to measure the water tree current Ii of the CV cable.
Patent JP-H09295197-A (JP)
Title: Work interference preventing device in press machine
Inventor: SOGA MITSUMASA
IPC: B30B15/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To surely avoid the interference of a work with a die by correcting based on a data, judging the interference of the work with the die, and stopping the rotation of a crank shaft in the case of judging interference. SOLUTION: An SPM detecting rotary cam switch 17A of an angle detecting means and an interference detecting timing rotary cam switch 17B of an interference range detecting means are installed on a crank shaft 15, and it is connected to a controller 19. The number of strokes per a unit time is calculated from a time detected to be within the range of a prescribed angle with a crank shaft angle detecting means 17A, the interference detection angle to judge whether or not interference exists is corrected based on the pre-registered data, the interference of the work with the die is judged, and in a case of judging interference, the rotation of a crank shaft 15 is stopped with the controller 19. Therefore, the interference detection angle is corrected corresponding to the number of strokes.
Patent JP-S62271820-A (JP)
Inventor: FUJIO MASAAKI
IPC: B65B53/00
Filed: 1986-05-20
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-S5240967-A (JP)
Title: Method of diffusing impurities in compund semiconductor
Inventor: HAYAKAWA YOSHIYUKI
IPC: C30B31/02
Filed: 1975-09-26
Abstract: PURPOSE: To reduce occurence of a deep impurity level in a compound semiconductor wafer by using at least one of component elements for the compound semiconductor and silicon oxide containing diffusion impurity as a diffusion source. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07319506-A (JP)
Title: Autotuning controller
Inventor: FUJIYOSHI KOJI
IPC: G05D13/62
Filed: 1994-05-30
Abstract: PURPOSE:To set optimum control characteristics by automatically adjusting a control parameter so that cycle time measured by an automatic control parameter adjusting means can be desired cycle time. CONSTITUTION:An autotuning part 106 decides whether the present state of a controlled system 200 is a static state or a vibrating state by fetching the real position of the controlled system 200 fed back from a position sensor 23 and the estimated torque of the controlled system 200 estimated by a torque estimating part 107 and when the controlled system is vibrated, that vibration cycle is detected. Further, the autotuning part 106 successively samples and measures the real positions fed back from the position sensor 23 and the estimated torques estimated by the torque estimating part 107 during the execution of a user program and a control state is judged from the respective values so that velocity proportion gains 114 and 115 and velocity integration gains 116 and 117 as velocity control parameters and a position gain 113 as a position control parameter can be decided (adjusted).
Patent JP-S62274606-A (JP)
Inventor: AUBERT GUY
IPC: A61B10/00
Filed: 1987-05-13
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-H0418288-A (JP)
Title: Floppy disk housing case
Inventor: FUJITA MINORU
IPC: B65D85/57
Filed: 1990-05-08
Abstract: PURPOSE:To obtain an inexpensive floppy disk housing case by forming the surfaces of a main case body and a lid facing each side of a floppy disk with highly magnetic metal plates inserted therein. CONSTITUTION:A floppy disk housing case 1 is provided with a main case body 1 and a lid 2, each having a highly magnetic metal plate 3 inserted therein. The housing case is also provided with a floppy disk retaining part 4 and notches 5 to prevent the displacement of the highly magnetic metal plate 3 and the retaining part 4. The structure of the components of the housing case facing each side of a floppy disk is made up of the injection molding with the highly magnetic metal inserted therein to eliminate the need for operations to bond and heat seal metal plates together and improve the operational efficiency considerably.
Patent JP-H08314509-A (JP)
Title: Monitor device
Inventor: YOSHIDA YUTAKA
IPC: G05B23/02
Filed: 1995-05-16
Abstract: PURPOSE: To reduce the labor of an operator by automatically generating a monitor control instruction including the OR instruction of all steps corresponding to respective pages of SFC and displaying the content of the page to which an active step belongs. CONSTITUTION: A character and a mark are inputted from an input device 10 and the control program of a sequential function chart(SFC) is stored in the memory 14 of a monitor device. When command designation is scanned, the monitor control instructions including the OR instruction of all the steps are automatically generated for the respective pages of a control program and they are added to a final part. When the OR instruction is executed at the time of a monitor operation, the execution result of the OR instruction becomes '1' and the content of a page identification memory changes from '0' to '1' when the active step exists. The content of the page identification memory is circularly monitored, and the whole content of the page where the active step is included is displayed on the display screen of a display device 11 based on the change when one content changes from '0' to '1'.
Patent JP-H09273901-A (JP)
Title: Inside measurement tape measure
Inventor: NUMATA YUKIO
IPC: G01B3/10
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an inside measurement tape measure which can correctly measure dimensions of withdrawn parts, e.g. inside of a structure, an inner diameter of a tube or the like, a diagonal and a distance from a corner to a corner of a frame, faces of projecting/recessed parts, etc. SOLUTION: A cursor 3 is set at a tape take-out opening of a tape measure case 1. A measuring reference end part 2 is provided at the opposite side to the cursor 3. A scale reference point of a measure tape 4 wound to a reel 8 in the case 1 starts at a numeral obtained by subtracting a size S between the reference end part 2 and the cursor 3 from a general tape scale reference point. A measuring end part 5 is set at the scale reference point.
Patent JP-H08312575-A (JP)
Title: Attachable/detachable underwater pump
Inventor: FUJITA YASUTAKA
IPC: F04D13/08
Filed: 1995-05-16
Abstract: PURPOSE: To provide an attachable/detachable underwater pump device which can maintain a water tight state surely in the connection part of a exhaust pipe with a conduit. CONSTITUTION: An engagingly locking claw 18 is installed on a exhaust pipe 17 installed a pump main body 14 dipped in a liquid tank and also a holder 19 in which the engagingly locking claw 18 is engaged engagingly/disengagingly is installed on the conduit 13 installed in the liquid tank fixingly and a seal member 24 consisting of an elastic body having a thin conic lip part elastically deformed when it is contacted with the conduit 13 is installed on the joined surface of the exhaust side of the exhaust pipe 17.
Patent JP-H08317197-A (JP)
Title: Image processing unit
Inventor: SUGANO HIROKI
IPC: H04N1/40
Filed: 1995-05-16
Abstract: PURPOSE: To provide the image processing unit in which image areas with different characteristics such as a character and a photograph in a processing object image are accurately extracted and the image areas are easily identified so as to improve the image processing accuracy. CONSTITUTION: A binarization means 1 applies binarization processing to a picture element signal S0 of an input image, and applies especially a photographic image to store its gradation to provide an output of a binarized picture element signal S1, a run expansion means 2 applies processing to expand black level picture elements of the binarized image to obtain a run to provide an output of a run expansion signal S2. A labelling means 3 and a circumscribed rectangle extract means 4 label runs to be labelled as one area, obtains the position and the size of a circumscribed rectangle with the labeled area, outputs the result as circumscribed rectangular information S4, a decision means 5 decides whether the area is a character image area or a photographic image area based on the size of the circumscribed rectangle to provide an output of a signal S5.
Patent JP-S5819570-A (JP)
Title: Controlling device for impression of voltage for inspecting ground fault point of distribution line
Inventor: KUBOTA KOUICHI
IPC: G01R31/10
Filed: 1981-07-29
Abstract: PURPOSE:To facilitate firing of an incomplete grounding point and maintain a proper  value of a current after completion of the firing, by maintaining an appropriate value  of a voltage impressed on a fault section of a distribution line by means of an automatic control circuit containing a bidirectional thyristor and a bidrectional diode. CONSTITUTION:When a power switch 2 is charged, an AC voltage is impressed on an  boosting transformer 3 and a triode bidirectional thyristor 5, and thereby a current  flowing through an automatic boosting circuit is increased to change a value of R3.  Thereby the time constant of a circuit 7 is changed, a time required for a bidirectional  trigger diode 6 to reach a breakover voltage is changed and a phase control of the  thyristor 5 is conducted. In a boosting process, the rise of a primary current of the  transformer is sharpest at a point whereat a firing angle is 90 deg., and there a crest value  induced on the secondary side is large. When a fault point is in the state of incomplete  grounding, an impressed voltage becomes vibrant and the firing is facilitated by an intermittent discharge current. When said point is near to the state of permanent grounding, grounding resistance decreases and the energy of the circuit is consumed by resistance. Therefore a vibrating part attenuates and thus a stable current flows.
Patent JP-S6010882-A (JP)
Title: Television camera device
Inventor: FUJITA YOSHIKAZU
IPC: H04N5/238
Filed: 1983-06-29
Abstract: PURPOSE:To attain excellent image pickup by providing a means controlling incident light quantity to a TV camera main body while arraying a light to the TV camera main body. CONSTITUTION:The light 12 freely fitted to the TV camera main body 11 is provided. Further, a control section 15 adjusts the light quantity of the light 12. Through the constitution above, the control section 15 has a function controlling the lights quantity of the light 12 based in response to the turning on of a power supply of the light 12 or the input light quantity when the light quantity to the TV camera main body 11 becomes a prescribed value or below based on the output of an automatic gain control circuit (AGC circuit) 16. Thus, excellent image pickup is attained by adjusting the incident light quantity to the TV camera main body 11 by means of the light 12 in this way.
Patent JP-S6225159-A (JP)
Inventor: PIITAA TAUNZENDO KAADEYUU
IPC: C08J5/18
Filed: 1986-05-23
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-S63283037-A (JP)
Title: Statically attracting apparatus
Inventor: KISA TOSHIMASA
IPC: H01L21/302
Filed: 1987-05-14
Abstract: PURPOSE:To improve the lifetime of a statically attracting apparatus, by using a thin ceramic plate having an extremely high surface strength of sintered alumina for example, for forming the substrate attracting and holding surface of the apparatus which is directly contacted with a wafer to be treated. CONSTITUTION:An elastic insulating film 3 is deposited all over the surface of a base plate 1. First and second film-type electrodes 5A and 5B are adhered on the insulating film 3. A thin plate 6 of ceramics having an extremely high surface strength, of sintered alumina for example, is deposited on the insulating film 3 including the electrodes 5A and 5B, for providing a surface to be contacted with a wafer to be attracted 11. A series voltage is applied between the electrodes 5A and 5B from a series power supply 9. Since the thin plate 6 has a high surface resistance against friction, pressing or the like, the surface for attracting the wafer 11 will not be damaged mechanically. Further, since the insulating film 3 is elastic, any stress caused by thermal expansion between the thin plate 6 and the base plate 1 is absorbed by the elasticity of the insulating film 3. Thus, the lifetime of a statically attracting apparatus can be improved substantially.
Patent JP-H06312721-A (JP)
Title: Taking-out device of carton blank
Inventor: NIWA TADASHI
IPC: B65B43/18
Filed: 1993-04-21
Abstract: PURPOSE:To prevent a carton blank from reversely folding, by sucking the upper face of a carton blank in a carton magazine by a main suction means and sucking a part of the lower face side projecting more outward than the upper face of the carton blank by an auxiliary sucking means and taking out the carton blank. CONSTITUTION:A main sucker 52 sucking the upper face 58a of a folded carton blank 58 and an auxiliary sucker 54 sucking the flap 58i projected from the upper face 58 on the lower face side of the carton blank 58 are respectively arranged in a taking-out device of carton blank. The main sucker 52 and the auxiliary sucker 5 which are lowered by a lifting cylinder 8 sucks the upper face of a carton blank 58 and also the flap 58i by compressing a coil spring 56 respectively. When these suckers 52, 54 are raised, the auxiliary sucker 54 is pushed down to project downward by a coil spring 56 and the gap between the upper face and the lower face of the carton blank 58 is widened so as to be of a half-assembled box. In this way, a carton blank 58 is prevented from reversely folding and shaped to form a box.
Patent JP-H03605-A (JP)
Title: Automatic packaging device
Inventor: SUTEBUAN TEISUMA
IPC: B65B43/42
Filed: 1990-05-09
Abstract: PURPOSE: To enable relocation of operators for different machines for the operation of any machine by using a basic conveyor chain module which can be made into various different standard sizes and can be assembled in different conveyor arrangements and thus by standardizing software. CONSTITUTION: A box is carried by a mandrel 56 provided on a chain module conveyor 52, and a product is transported by a mandrel 58 provided on a chain module 54. The product is moved to a box in an area 60 where the two mandrels face each other. Because a bigger number of work stations are requied for forming, filling, closing, sealing, and delivering a box than the number of workstations necessary for picking up and charging the product into the box, when the chain module 54 is shorter than the module 52, the long chain module passes more work stations. The short chain module 54 passes a small number of work stations.