baber/WOPTO huggingface dataset:
Patent JP-H02255286-A (JP)
Title: Production of copper composite steel sheet
Inventor: ITO HISATO
IPC: C23C28/02
Filed: 1989-03-27
Abstract: PURPOSE:To produce the copper composite steel sheet which is excellent in corrosion resistance, weatherability, durability, installation characteristic, etc., is inexpensive and has a high-grade feel by subjecting the surface of a base steel sheet to an Ni alloy plating, then to a Cu plating and rolling and applying a copper plate on this plating layer. CONSTITUTION:The base steel sheet, such as stainless steel sheet, is subjected to required pretreatments, such as degreasing and pickling and thereafter, at least one surface thereof is subjected to the Ni alloy plating. This plating is preferably uniformly executed on the steel sheet surface to about 1.5g/m<2> deposition in a manner as not to allow a slight base exposed part to remain. The Ni plating layer is in succession subjected to the Cu plating. The Cu plating is executed as to uniformly coat the above- mentioned Ni alloy plating surface at about 10g/m<2>. The copper plate is thereafter rolled and applied on this plating layer. The rolling conditions are regulated to allow the selection of such an optimum cold draft as to expose the fresh surfaces at all times at the joint boundary of the copper plate and the Cu plating layer. The above- mentioned copper plate is securely jointed in this way and the copper composite steel sheet having the outdoor weatherability, etc., stable over a long period of time is obtd.
Patent JP-H03274939-A (JP)
Title: Unitary monitoring method for network
Inventor: KOBAYASHI TAKESHI
IPC: H04L12/26
Filed: 1990-03-26
Abstract: PURPOSE:To monitor plural network controllers by one work station by connecting one of the plural network controllers with the work station while changing a logical path. CONSTITUTION:The work station 1 controls the network controller 3 through a packet network 2. When an alarm is received from an exchange processor 5, the controller 3 transmits this alarm through the packet network 2 to the station 1. On the other hand, when controlling the network controller 4 from the station 1, it is executed while cutting the logical path with the controller 3 and setting the logical path with the controller 4 from the station 1. Even in the case of the station 1, when the alarm is received, it is displayed.
Patent JP-H01251046-A (JP)
Title: Image forming device
Inventor: KITAZAWA OSAMU
IPC: B65H83/00
Filed: 1988-03-31
Abstract: PURPOSE:To improve paper feeding performance by providing a paper feed means having the feed function similar to the feed function of a body part to the body part to a paper refeeder in such a manner that paper can be fed to the body part. CONSTITUTION:The paper P is fed from a paper feed cassette 8 mounted to the refeeder 2 or a large-capacity feeder 3 and is subjected to copying on one face by a photosensitive drum 11, etc. After the paper is once carried to the refeeder side 2 at need, the paper is refeed to the body part 1 and is subjected to both-face copying or overlap copying. Since the cassette 8 or the large- capacity feeder 3 is mounted to the refeeder 2 in such a manner that the paper can be fed to the body part 1, the number of the cassettes 8 to be mounted to the device is increased and the continuous copying of a large quantity of sheets is enabled. The paper feed performance is thus improved.
Patent JP-H03278088-A (JP)
Title: Bay window type projector device
Inventor: HONJO TERUBUMI
IPC: G09F9/00
Filed: 1990-03-28
Abstract: PURPOSE:To eliminate a projecting part toward the inside of a room and to save a space by arranging a projector device to the lower part of a floor surface, providing a foldable screen to an aperture part on the room side of a bay window and projecting video light on the back surface of the screen from the projector device. CONSTITUTION:The projector device 2 is provided to the lower part of the floor surface 6 of the bay window and the foldable screen 14 is provided at the connection part (the aperture part) to the room side of the bay window. Then, the video light is projected on the screen 14 from the lower side of the floor surface 6 of the bay window. At this time, external light is intercepted by providing a light shielding means such as a blind to the inside of the glazed door of the bay window. When the projector is not used, the screen is taken up upward and the external light is introduced to the inside of the room through a window glass 10 at the same time. Thus, a bay window type projector device that the space is saved is realized.
Patent JP-H02256817-A (JP)
Title: Secondary air dehumidifier/desalter of small-sized jet propelled boat
Inventor: TERADA YOSHIYUKI
IPC: F01N3/34
Filed: 1989-03-30
Abstract: PURPOSE:To improve the efficiency of adsorptive desalination by providing at the outer air entrance of a desalting chamber an outer air entrance box having a baffling plate at its inside. CONSTITUTION:The desalting chamber 25 whose inside is filled with a desalting medium 26 such as a steel wool or the like, is formed integrally at the outer surface of an exhaust manifold 13. Also, an outer air entrance 27 and an outer air exit 28 communicating with an exhaust passage are provided respectively at the desalting chamber 25, and an outer air entrance box 29 is provided at the outer air entrance 27. And a screenlike baffling plate 30a is provided on the bottom plate 30 between the outer air entrance 27 and the entrance 29a of the box 29. As a result, outer air that has entered through the entrance 29a, flows over the baffling plate 30a, during which time water containing salt is attached to the baffling plate 30a and removal is made. As a result, outer air enters into the desalting chamber 25 after water containing salt is removed, so desalting within the desalting chamber 25 is surely conducted.
Patent JP-S62232987-A (JP)
Title: Optical and electronic integrated circuit array
Inventor: SANADA TATSUYUKI
IPC: H01S5/40
Filed: 1986-04-03
Abstract: PURPOSE:To reduce the pitch between units and to connect mutually the units with wiring layers by a method wherein each unit is constituted by disposing a photodetecting element and an electronic circuit behind a semiconductor laser in a longitudinally aligned state and a plurality of the units are arranged in the laterally aligned state and monolithically formed. CONSTITUTION:Photodetecting circuits 3 are each disposed behind each leser 1, electronic circuits 4a are each disposed on the lateral side of each laser 1 and each photodetecting element 3, and the photodetecting circuits 3 and the electronic circuits 4a are monolithically formed along with the lasers 1. The electronic cricuits 4a are mutually neighbored, and wirings 7 for connecting mutually the electronic circuits 4a and wire-bonding connecting pads 5a to be connected to the wirings 7 are added. Each unit 6a is constituted by disposing the electronic circuit 4a in the longitudinally alinged state along with the semiconductor laser 1 and the photodetecting element 3 and its width becomes smaller with the miniaturization of the electronic circuit 4a too in combination. The wirings 7 are formed of wiring layers provided lying over on the, electronic circuits 4a like the wiring layers of a normal IC and connected with the electronic circuits 4a at the contact regions And the end parts are linked to the connecting pads 5a and connected by wire bonding.
Patent JP-S62233900-A (JP)
Inventor: YASUDA TETSUO
IPC: H04B14/02
Filed: 1986-04-03
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-H07278533-A (JP)
Title: Production of storage medium using heavy oil ash and storage medium
Inventor: KUROKAWA KEIJI
IPC: C09K5/08
Filed: 1994-04-15
Abstract: PURPOSE:To provide a method for producing a storage medium by using heavy oil ash as a raw material and to obtain a storage medium by this method. CONSTITUTION:Ammonium ion and sulfate ion of storage medium components contained in heavy oil ash are dissolved in water to give an aqueous solution of ammonium sulfate. The aqueous solution of ammonium sulfate is concentrated into an aqueous solution of an ammonium sulfate component having a melting point lower than ice and 40-80 Kcal heat of fusion. This is the method for producing the objective storage medium using heavy oil ash.
Patent JP-H11278790-A (JP)
Title: Container crane
Inventor: KAWASE AKIRA
IPC: B65G63/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To optimize the loading work of a container crane having a container relay platform. SOLUTION: A container crane 1 for loading or unloading a container vessel 22 with containers 21 is provided with a movable first traverser 17 and a movable second traverser 26 on a crane girder 8. A movable first trolley 9 for delivering the containers 21 between the container vessel 22 and each traverser 17, 26 is provided on the crane girder 8 at a position close to the sea than the traversers 17, 26. A movable second trolley 12 for delivering between the traversers 17, 26 and a ground equipment is provided on the crane girder 8 close to the ground than the traversers 17, 26, and rails for moving the first traverser 17 and the second traverser 26 are separately laid on the crane girder 8 so that the first traverser 17 and the second traverser 26 can pass each other in the condition that they are loaded with the containers 21.
Patent JP-S63241581-A (JP)
Title: Separating pawl device
Inventor: HARA YOSHINOBU
IPC: B65H29/56
Filed: 1987-03-30
Abstract: PURPOSE:To prevent generation of paper jamming, etc., by controlling a holding member or separating pawl in such a manner that the contact time for pressing the tip part of the separating pawl to a photosensitive body is short at the time of one-sheet feeding of paper and is long at the time of overlap feeding in accordance with the control signal from a control part at the time of separating the paper tightly sticking to the surface of the photosensitive body. CONSTITUTION:A sensor part 4 decides whether the paper 7 tightly sticking to the surface of the photosensitive body 10 at the time of copying is in the one-sheet feeding state or the overlap feed state. The working time of a member 6 for moving the separating pawl is controlled by the control part 5 which makes computation in accordance with the input signal from the sensor part 4 and generates the control signal. The member 6 is so controlled by the control part 5 that the time for pressing the separating pawl 2 to the body 10 is short at the time of the one-sheet feeding of the paper and is long at the time of the overlap feeding. The paper tightly sticking to the body 10 is thereby easily separated and the generation of trouble such as paper jamming is prevented.
Patent JP-2000272607-A (JP)
Title: Packaging machine
Inventor: MAKINO KENJI
IPC: B65B61/26
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To enable operation of the width adjusting mechanism of a holding arm which can handle various sizes of a packaging bag even during operation. SOLUTION: This relates to a packaging machine which can adjust the opening of a right holding lever 109a and a left holding lever 109b by oscillating/ rotating an open/close roller 124 attached to an open/close lever 123 on an open adjustment disk 127, and which is connected to an elevation lever 152 through an operation lever 150 and a connecting rod 151 rotating on a width adjusting disk 125. The elevation lever 152 is connected to an elevation body 156 moving vertically through a rotatable open/close adjustment ring 160. The ring 160 is formed rotatable by the rotation of an operation ring 161 provided on the outer periphery of a support 42.
Patent JP-S58193804-A (JP)
Title: Elevator
Inventor: MINAZU OOTOSHI
IPC: B65G47/57
Filed: 1982-05-08
Abstract: PURPOSE:To simplify the structure and to obtain secure and smooth vertical moving and loading/unloading operation in a box-shaped object transporting an elevator unit, by constituting the unit in such a way that an article can be hoisted or lowered while it leans against a rear side guide rail by means of longitudinal endless chains and a supporter and pushed out in a lateral direction at a specified position. CONSTITUTION:When an article 21 is conveyed by a carry-in conveyor 34 into between a pair of endless chains 12, a supporter 20 pushes the article 21 upward and holds it in such a state that the article 21 leans against the guide rail 25 side. In this state, the article 21 goes up together with the endless chains 12. At a specified position, a pushing device 29 operates in a linked manner to push the article 21 forward so that the article 21 is shifted over a carry-out conveyor 35. By holding the article leaned against the guide rail side like this, an article can be transported in a stable and secure manner.
Patent JP-H08249784-A (JP)
Title: Disk reproducing device
Inventor: ARATA TADAO
IPC: G11B19/02
Filed: 1995-03-08
Abstract: PURPOSE: To surely prevent contact between a compact disk(CD) under reproduction and a housed CD on the side of a stocker even if the CD is largely deviated from its tolerance. CONSTITUTION: The disk reproducing device is equipped with a slider 30 capable of reciprocating motion to be used for drawing out a CD from the stocker 4 onto a palette 14 and housing a CD from the palette 14 into the stocker 4 and a level holder 60 consisting of a projected line provided on the upper surface of this slider 30. This level holder 60 is passed underneath the outer circumferential edge of the housed CD on the side of the stocker 4 positioned just above a CD in an initial stage of a process of drawing out this CD from the stocker 4.
Patent JP-H10274111-A (JP)
Title: Intake device and assembly method thereof
Inventor: NAKAYAMA TOSHIAKI
IPC: F02B77/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To improve vibration resistance of an electronic control device. SOLUTION: An ECU 14 is arranged in a circuit containing part at the internal part of an air cleaner cap 32. Since the ECU 14 is fixed by filling the circuit containing part with a potting material, vibration resistance is high and malfunction and the damage of a circuit element are prevented from occurring. Further, a connector is opened to the external part of the air cleaner cap 32 and entrance of a foreign matter to the internal part of an air cleaner 10 is prevented from occurring. Further, since the ECU 14 can be cooled by air flowing through the air cleaner 10, superheating of the ECU 14 is relieved. Further, since the ECU 14 is located at the internal part of the air cleaner 10, covering with water is more prevented from occurring compared with a case that it is arranged at an internal part.  Further, since the ECU 14 is arranged approximately at the center of an engine room, the length of a harness is decreased.
Patent JP-H06291327-A (JP)
Title: Semiconductor non-volatile memory
Inventor: KODAMA NORIAKI
IPC: H01L21/8247
Filed: 1993-04-05
Abstract: PURPOSE:To control diversity of threshold value with no deterioration of a memory cell after the erasing operation of emitting electrons from a floating gate electrode in a semiconductor non-volatile memory having a floating gate electrode. CONSTITUTION:In a semiconductor non-volatile memory having a floating gate electrode 3 composed on a p-type semiconductor substrate 1, after erasing operation of emitting electrons from a floating gate electrode 3, a control gate electrode 5 is fixed to a prescribed potential by making a p-type substrate 1 attain a negative potential. Then, a drain is earthed to impress a positive potential on a source, or the source is earthed to impress a positive voltage on a drain to inject the secondary ionization colliding hot electrons generated near the source or the drain in the floating gate electrode so as to small control diversity of threshold value of a memory cell with no deterioration of the memory cell caused by injection of positive holes.
Patent JP-S58195267-A (JP)
Title: Picture processor
Inventor: HIROSE TSUNEO
IPC: G06F17/00
Filed: 1982-05-08
Abstract: PURPOSE:To process words efficiently by using a picture processor processing normal picture information and character information such as manual characters simultaneously. CONSTITUTION:A picture input device 1 inputs picture information, a division recognizing device 5 recognizes the division of character information in the picture input information and a column/line recognizing device 6 recognizes a column or a line. On the basis of the output information of the punctuation recognizing device 5 and the column/line recognizing device 6, a picture processor 7 executes picture processing such as replacement and insertion of character information and outputs picture information.
Patent JP-H11273663-A (JP)
Title: Method and device for detecting cutting position of intermittently painted product
Inventor: TSUJIMURA KOJI
IPC: H01M4/139
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To easily and surely detect the position of the boundary between a painted part and an unpainted part without being affected by a bonded member provided on the painted part. SOLUTION: A cutting position detection device 10 has a measuring mechanism 24, a controller 26, and a conveying mechanism 28, the measuring mechanism 24 having a color discrimination sensor 30 which obtains an ON signal at a painted part 16 and OFF signals at metallic tape 20 and an unpainted part 18, and having a counter circuit 32 which measures the length of the painted part 16 according to the ON signal from the color discrimination sensor 30. The controller 26 determines whether the length of the painted part 16 measured corresponds to the length of the painted part 16 between the metallic tapes 20 or the length of the painted part 16 located immediately in front of the unpainted part 18.
Patent JP-H03274589-A (JP)
Title: Image display device
Inventor: TANAKA YASUYUKI
IPC: H04N5/46
Filed: 1990-03-26
Abstract: PURPOSE:To display an image corresponding to supplied image signals so as to be faithful without degrading image quality by providing a scanning control means controlling the scanning range of the image display part corresponding to the aspect ratio of the image signals supplied from image converting means. CONSTITUTION:The images corresponding to the image signals are displayed in the image display part 13. First image signals are converted into second image signals different from second signals in the aspect ratio by the image signal converting means 6a, 6b, 7a and 7b, and the converted signals are supplied to the scanning control means 8a, 8b and 10. The scanning range of the image display part 13 is controlled by scanning control means 8a, 8b and 10 correspond ing to the aspect ratio of the image signals supplied from the image signal converting means 6a, 6b, 7a and 7b. Thus, the image faithfully corresponding to the supplied image signals can be displayed without degrading the image quality.
Patent JP-H07278465-A (JP)
Title: Sunburnproofing coating composition and coated material
Inventor: SHIOZAWA KAZUNOBU
IPC: C09D201/02
Filed: 1994-04-15
Abstract: PURPOSE:To obtain a coating compsn. excellent in weatherability, capable of providing the color of a base material itself, and effective in suppressing the sunburn thereof. CONSTITUTION:A resin having alkoxysilane groups as the side chains is mixed with zinc oxide 3 of at most 0.01mum in average particle size to prepare a sunburnproofing coating compsn. A polyacrylic ester 2 can be used as the resin having alkoxysilane groups as the side chains. The surface of a base material (cellulose 1) is coated with the sunburnproofing coating compsn. to form a coated material. The base material may be any one of cellulosic wood, cloth and paper, proteinaceous leather and cloth, and synthetic resin leather, cloth and paper having hydroxyl groups on the surface thereof.
Patent JP-S5698639-A (JP)
Title: Printed matter testing device
Inventor: KATOU YASUO
IPC: G01N21/88
Filed: 1980-06-09
Abstract: PURPOSE:To enable the detect exactly the bad printing, by making total area of the pattern of printed matter as the testing object. CONSTITUTION:Arranging the optical detecting device 100 which inputs the picture information from the surface of printed matter 1 transferred with the rotation of the pressing cylinder 3, and rotary encoder 200 so that it links with the blanket cylinder 4, by means of supply of the detecting signal SI from the device 100 and of the output signal from the encoder to the treating circuit 300, the printed quality of the printed matter is judged and the error signal ER is developed at the time bad printing is detected. In this case, at the circuit 300, the testing by means of concentration level of the printed matter 1 is done treating differentially and integrally the detected signal of each light receiving element of the device 100.
Patent JP-H03274435-A (JP)
Title: Leak detector
Inventor: SHIMAZAKI KIKUO
IPC: G01M3/18
Filed: 1990-03-26
Abstract: PURPOSE:To detect the leakage of sodium positively and quickly thereby to improve the safety of a plant by providing an air vent in an exposed electrode itself or in the vicinity of the electrode. CONSTITUTION:For one electrode, a hollow conductor 21 forming an air vent 20 by itself is used. Or an air vent 20 is formed passing through a mounting screw 6 in an axial direction when the electrodes 1, 2 are rendered a conductor of a single wire. When the detector is installed in an introducing hole 14 for sodium through the mounting screw 6, if the sodium leaks and flows into the hole 14, the air in the introducing hole 14 comes out to a terminal plate 7 through the air vent 20, thereby generating no stagnation of the air. Accordingly, the ascent of sodium up to between the electrodes 1 and 2 is not hindered by the resistance.
Patent JP-H10264421-A (JP)
Title: Dot printer head
Inventor: TERAO YASUNOBU
IPC: B41J2/275
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To stabilize a density of a magnetic flux in an armature irrespective of a difference in condition for driving a coil. SOLUTION: A coil is attached to each of a plurality of cores 14 which are fixedly provided to a yoke 11 and are arranged in a ring shape. An armature 16 a part of which is magnetically connected to the yoke 11 to drive a print wire is provided in opposition to the respective core 14. An opening 11 c for blocking a magnetic flux flowing between adjacent cores 14 is formed on the yoke 11. The opening 11c prevents the magnetic flux to flow between the adjacent cores 14 in the shortest magnetic distance so that it is possible to readily form an independently closed magnetic circuit by each core 14 and by each armature 16. As a result, it is possible to stabilize a density of the magnetic flux in the armature irrespective of the difference in the condition for driving the coil.
Patent JP-S59202435-A (JP)
Title: Liquid crystal panel
Inventor: UENO YOSHIKI
IPC: G02F1/1335
Filed: 1983-05-02
Abstract: PURPOSE:To improve the visual recognizability of a panel by forming antireflection films on the inside and outside of the substrate so as to reduce the reflection of external light. CONSTITUTION:The optical thickness of a transparent electrode 4 is adjusted to lambda0/4 (lambda0 is the central wavelength in the wavelength region of light whose reflection is to be prevented), and the electrode 4 is formed on two transparent thin films 5, 6 laminated on the inside of a display substrate 1a. The electrode 4 and the film 5 are ITO films, and the film 5 has lambda0/4 optical thickness. The film 6 is a titania (TiO2) film and has lambda0/2 optical thickness and 2.28-2.76 refractive index which is higher than 1.76-1.94 refractive index of the ITO films. This three-layered antireflection film can reduce the reflection of external light incident from an upper part by the electrode 4. Three transparent thin films 8, 9, 10 are further laminated on the surface of the substrate 1a so that the reflection of external light by the substrate 1a is effectively reduced.