baber/WOPTO huggingface dataset:
Patent JP-H11189894-A (JP)
Title: Sn alloy plated film, electronic part and chip type ceramic electronic part
Inventor: KUNISHI TATSUO
IPC: H01G4/12
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of whisker or silver dissolving property while securing solder wettability peculiar to Sn plating or Sn-Pb alloy plating by incorporating at least one kind of Bi, Ni, Ag, Zn or Co in Sn. SOLUTION: An alloy plated film contains 0.5-20 wt.% metal except Sn and an electronic part having a coating film formed on the surface of an electrode formed on a base body and consisting of Ag or Cu is obtained. For example, an external electrode electrically connected to an internal electrode is formed on both end surfaces of a ceramic laminated body consisting essentially of barium titanate and Ag is baled as an under layer. A laminated ceramic capacitor having the Sn alloy coating film formed on the outermost layer of the external electrode is obtained by controlling the concentration of a tin salt or a silver salt in a plating bath and current density corresponding to the required quantity of Sn content in the plated film to perform the plating. For example, the most preferably Bi content in a Sn-Bi coating film is 5-20 wt.%.
Patent JP-H11183914-A (JP)
Title: Manufacture of display panel
Inventor: SUGIMOTO NAOSHIGE
IPC: G02F1/1345
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a display panel having a uniform electrooptical characteristic by connecting cross-electrode part of both substrates in an excellent conductive state and also uniformalizing a space between both substrates over the whole area without reducing the display area. SOLUTION: Cross-electrode parts 13b, 15b of both substrates 11, 12 are connected with each other by printing a cross material 16 on the cross-electrode parts 13b of one of substrates 11, printing a pattern with a sealing material 17 on the other substrate 12 with the parts corresponding to the cross material 16 omitted, spreading this sealing material 17 to make the omitted part corresponding to the cross material 16 of the sealing material 17 continuous by superimposing a pair of the substrates 11, 12 on each other and applying a pressure on them, and also abutting the cross material 16 printed on the cross- electrode parts 13b of one substrate 11 on the cross-electrode parts 15b of the other substrates 12.
Patent JP-H05139212-A (JP)
Title: P-mirror
Inventor: OSHIRO ISAMU
IPC: B60R1/08
Filed: 1991-11-22
Abstract: PURPOSE:To attain high safety by making a driver look at a dead space which depends upon his feeling well. CONSTITUTION:A storage body (a) which turns a mirror is attached directly to a body, or installed at a desired position by using fittings. This mirror can be used regardless of the models of automobiles and the size of mirrors.
Patent JP-H10189265-A (JP)
Title: Fluorescent lamp high frequency constant-current lighting circuit using current transformer provided with gap
Inventor: OWASE JOJI
IPC: H01F38/08
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp high frequency constant current lighting circuit in which fluorescent lamp lighting conditions are satisfied in a connected state of a fluorescent lamp load, in which accidents of abnormal high voltage or overheating of a current transformer will not occur in the case where a load circuit is opened, and in which load fluorescent lamps can be separately and securely restarted without restarting a power source circuit after they are replaced. SOLUTION: Using a current transformer 3 provided with a gap comprising a primary winding and a secondary winding 4 wound around a circular core having a micro-gap 30, a high frequency constant current is supplied to the primary winding, a first and a second taps 4b, 4c are provided on the secondary winding 4, one terminal of each of two filaments of a fluorescent lamp 5 is connected to each terminal of the secondary winding 4, the other terminal of each is connected to the first and the second tap 4b, 4c of the secondary winding 4 through a PTC thermister T1, T2, and a capacitor 6 is connected between the other terminals of the two filaments.
Patent JP-H10167334-A (JP)
Title: Container with open/close valve for ventilation
Inventor: ITO YUICHI
IPC: B65D81/20
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To allow air in a container to be removed reliably with a simple structure and also allow the container to be sealed easily by providing an open/ close valve which can be moved right and left equipped with an insertion hole for inserting an air vent pump tube inside a recess equipped with a through hole formed on a part of a container body. SOLUTION: A recess 3 equipped with a through hole 3a and a stopper 3b for locking an open/close valve 4 is formed on a part of a lid 2a of a container body 2. An insertion hole 4a for inserting an air vent pump tube is included inside the recess 3, while the open/close valve 4 formed with a pinching tab 4b and comprising locking parts positioned below the stopper 3b protruding and which can be moved right and left is provided inside the recess 3. At the time of removing air from a container 1, the open/close valve 4 is moved right to have the through hole 3a and the insertion hole 4a connected with each other, and then the air vent pump tube is inserted into the insertion hole 4a. Then the air vent pump is operated to remove air in the container body 2, and thereafter the valve 4 is moved left for sealing the through hole 3a and the tube is drawn out.
Patent JP-H06134426-A (JP)
Title: Cleaning device for intake passage
Inventor: SAITO SHIGERU
IPC: B08B9/053
Filed: 1991-12-24
Abstract: PURPOSE:To reduce the generation of trouble by simplifying a mechanism for pressing a scraper in the cleaning device of an intake passage and to extend the life of the scraper. CONSTITUTION:A cleaning device is equipped with a moving frame member 2 drawn by an operating rope, a guide roller, a shaking arm 5 having a submerged blade 4 generating lift pressing a scraper 5 to a wall surface B by a water stream, and the scraper 6 scraping the ocean organisms attached to the shaking arm 5. The submerged blade 4 generates lift by a water stream to press the scraper 6 to the inner wall surface of an intake passage A.
Patent JP-H05170000-A (JP)
Title: Control device for differential motion limiting device
Inventor: KATO JUNICHI
IPC: B60K23/04
Filed: 1991-12-25
Abstract: PURPOSE:To avoid frequent variation in differential motion limiting force in a low vehicle speed range during running on a public road so as to stabilize the control of a differential motion limiting device the differential motion limiting force of which is controlled, and which is released from the limitation of the differential motion when a foot brake is worked. CONSTITUTION:On a public road map 76 for designating a differential motion limiting force for a differential motion limiting device 10 during running on a public road, the differential motion limiting force is designated to zero in a low vehicle speed range. The differential motion limiting device 10 changes the differential motion limiting force in accordance with an internal pressure of a cylinder therefor. A CPU 50 controls a first solenoid selector valve 44 and a second solenoid selector valve 48 so as to change the internal pressure of the cylinder.
Patent JP-H0682388-A (JP)
Title: Device for detecting defect of strip during running
Inventor: MISHIERU KARUTON
IPC: G01N21/89
Filed: 1991-12-24
Abstract: PURPOSE: To obtain an apparatus for detecting the flaw of a strip during run ning, especially, detecting the surface flaw of a steel strip at the outlet of a cold rolling machine or an acid cleaning bath. CONSTITUTION: This apparatus has optical means 25, 27 inspecting the rear surface of a strip T, optical means 29, 31 inspecting the upper surface thereof, independent optical means 33, 34 detecting the end edge parts of the strip and flaw displaying electronic means 35, 36 combined with the respective optical means 25, 27, 29, 31 and further has the electronic means 37 combined with the optical means 33, 34 detecting the end edge parts to show the presence of the hole of the strip, a means 38 processing the data outputted from the electronic means 35, 36, 37 and the display means 42 connected to the processing means 38 to display the flaws and holes of the upper and rear surfaces of the strip.
Patent JP-H11187929-A (JP)
Title: Extension container
Inventor: ASAHI ISAO
IPC: A45D40/04
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent rattling between an outer cylinder and an inner cylinder, when an extension container is rotated, by assembling an elastic ring to the extension container without elastic deformation in such a way that the elastic ring cannot be rotated and displaced and to provide high structural stability by stably and surely obtaining a proper feeling of using the container, and making the container easy to assemble. SOLUTION: This extension container comprises an outer cylinder 2, an inner cylinder 9, a tray 20, and a cap 22. An elastic ring 14 by which the inner peripheral surface of a working part 17 is brought into elastic contact with the inner cylinder 9 is non-rotatably fitted and assembled between the outer tube 5 and the threaded cylinder 4 of the outer cylinder 2 without elastic deformation for assembly, so that the elastic contact of the working part 17 with the inner cylinder 9 can be achieved as designed, and so that assembly can be accomplished through a simple fitting operation.
Patent JP-2000176630-A (JP)
Title: Formation of metal and forming apparatus of metal
Inventor: HANANO TAKASHI
IPC: B22D27/11
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a metal forming apparatus which an prevent development of the casting flash mainly in the clearance between a lower die and an upper die. SOLUTION: The lower die 1 having a die cavity 11 and the upper die 3 for closing the die cavity 11 are provided and the lower die 1 is provided with a piston valve mechanism 5. The piston valve mechanism 5 is composed of a cylinder space 51 with a opening having smaller area than the area of a bottom surface 111 at the bottom surface 111 of the die cavity 11 and the piston valve 52 slid in the cylinder space 51. The piston valve is driven in such a manner that when the molten metal 2 is supplied into the die cavity 11, the piston valve 52 gradually descends to a prescribed position of the cylinder space 11 and after completing the supply of the molten metal and closing the die cavity 11 with the upper die 3, the piston valve 52 ascends so as to apply the forming pressure to the molten metal 2.
Patent JP-H06195432-A (JP)
Title: Execution command cancel system
Inventor: YAGISAWA OSAMU
IPC: G06F17/21
Filed: 1992-12-25
Abstract: PURPOSE:To improve operability and reduce malfunctions at the time of updating document by executing an application program stored in a program file part at the time of updating document data by canceling an execution command. CONSTITUTION:At the time of canceling the execution command used in the past while proofreading a document, prescribed operation is executed at an input part 2. In this case, the commands stored in the past are read to the command file part 6 by way of a memory part 4 to display the list on a display part 1 and when the canceling specification operation of the execution command is executed at the input part 2, each execution command of canceling object is specified from the list-displayed past execution commands and the application program loaded into the memory 4 is successively executed so as to execute a execution command cancel simulation processing. Consequently, an operator can update the document while confirming the updated contents of the document based on the cancel result of the execution command which can plurally be specified.
Patent JP-H10180568-A (JP)
Title: Gripping device of washer for bolt
Inventor: NODA FUKUTARO
IPC: B23P19/06
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To narrow a fitting interval of bolts by descendingly driving respective rods so as to tilt respective links, and projecting respective plungers from the inner ends of lateral holes and engaging them with the outside face of a washer so as to grip the washer. SOLUTION: After a lower frame member 2 is stuck onto the flange part 41a of a cover member 41, the piston rod 62b of an air cylinder device 62 is pulled in, and respective rods 52 are brought down through a top plate 63. By bringing down the rods 52, the other end parts of links 51 are brought down through pins, the links 51 are tilted so as to be in horizontal posture, and hence the plungers 4 are projected into an opening part 2a and gradually firmly pressed against the recessed part 8a of a washer 8 placed on the flange part 41a. When the washer 8 is gripped with the plungers 4, an elevatable rod 72 is elevated by an elevator device, and the washer 8 is detached from a bolt 42 and moved to the desired position.
Patent JP-H06197311-A (JP)
Title: Band compression signal processor
Inventor: NIIMURA KAZUHARU
IPC: H04N19/93
Filed: 1992-12-25
Abstract: PURPOSE:To avoid the deterioration in the coding efficiency and to attain high picture quality by applying refresh only to an area not subjected to in-frame processing within a refresh interval. CONSTITUTION:A video code subjected to a band compression coding obtained by a variable length coding circuit 16 is fed to a code replacement circuit 47. Furthermore, a picture adaptive refresh timing generating circuit 39 generates the code position signal of a picture adaptive refresh block from an output terminal 35 and the code position signal is fed to the code replacement circuit 47. The output of the code replacement circuit 47 is fed to an index inserting circuit 49. The refresh timing generating circuit 39 sets a refresh interval at every small area and generates a signal for refresh according to a frame number at every 11 frames. Then an interleave circuit outputs a refresh signal to only an area applying refresh by a frame number in a refresh interval.
Patent JP-H11191918-A (JP)
Title: Connecting method and connecting structure of concrete product and flexible coupling for sealing
Inventor: SHINOZAKI MASANORI
IPC: H02G9/06
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a concrete product connecting structure which maintains long sealing capability and superior workability. SOLUTION: In a structure, in which concrete blocks 1 are connected to each other in such a way that cable-passing holes 12 formed in each block 1 are fitted to communicate with each other, joint parts 11 of a hole shape larger than the cable-passing holes 12 in diameter are formed on the connecting surface side of each cable-passing hole 12 of both concrete blocks 1. Sealing flexible couplings 2 of a cylindrical shape, having the capability of elastic deformation are provided for each to be fitted to the inside of these joint parts 11. On the flexible couplings 2, positioning jaws 211, which make contact with the connecting side surfaces of the concrete block 1 and projecting parts 221, 222, for sealing are provided on the inside circumference side of the flexible coupling 2.  Furthermore, tube collars 3 are provided to make the cable-passing holes 12 communicate with each other by fitting the collars 3 inside over the length of the flexible couplings 2 fitted to the inside of each joint part 11.
Patent JP-H11272438-A (JP)
Title: Client/server printer driver system
Inventor: CAVILL BARRY RICHARD
IPC: B41J29/38
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To use a server for temporary storage/processing and to reduce a load against an NC by dividing a printing task into a plurality of parts which can locally be processed and a plurality of parts which can be processed by the server. SOLUTION: An NC 310 to execute an application program generates a printing request, which is instructed to a job management/user interface control sub-system 380 which is local for the NC 310. The sub-system 380 is a part of a printer driver 100. The sub-system 380 sends the printing request to a server 300 through a network. On a server 300-side, the printing request is spooled 350, and printing data is generated at a part detached from NC 310. Printing data is returned to the NC 310 from the server 300 and a final printing formed processing 370 is executed. A printing device 320 which is local for the NC 310 receives formatted printing data and prints a job.
Patent JP-2001173519-A (JP)
Title: Exhaust reflux device for internal combustion engine
Inventor: YOKOI TATSUHISA
IPC: F02M25/07
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent deposit from accumulation in an exhaust reflux passage by rapidly increasing a cold water temperature under a state that cooling water flowing through a heat-exchanger is in a low temperature state, regarding an exhaust reflux device for an internal combustion engine. SOLUTION: An EGR cooler 56 to cool EGR gas is interposed in the middle of an EGR passage 52. A cooling water control valve 64 to control a continuity state between an introduction passage 58 and a cooling water passage 56a is situated in an introduction passage 58 to guide cooling water to the cooling water passage 56a of the EGR cooler 56. Further, a water temperature sensor 62 to detect the temperature of cooling water flowing through a cooling water passage 56 is situated at the portion, positioned opposite to the EGR passage 52, of the cooling water passage 56. When the temperature of cooling water is lower than a target temperature, the opening of the cooling water control valve 64 is decreased by an amount equivalent to a temperature difference therebetween.  In this case, by decreasing a flow rate of cooling water, a quantity of heat per a unit flow rate of which cooling water deprives EGR gas is increased and cooling water is rapidly increased in temperature.
Patent JP-2000176599-A (JP)
Title: Shake-out apparatus for sand mold with molding flask
Inventor: TAKENAKA MASATO
IPC: B22D29/02
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a shake-out apparatus for a sand mold with a molding flask, with which the vibration of the ground and the noise of the vibration are little and such problem as the setting space can be reduced. SOLUTION: A vibrator 6 arranging plural guiding plates 7, 7 whose outer dimension is smaller than the outer dimension of the sand mold M with the molding flask, and also, inclined so as to part as the reverse V shape on the upper surface with the interval, is provided below a crane 1. Then, in both right and left sides and the rear both right and left sides in the vibrator 6, grate base boards 11 are arranged at the upper part, and also, plural vibrating separators 9 (17) provided with sand discharging chutes 12 at the lower level than the height of the vibrator 6 are disposed below the grate base board 11.
Patent JP-H11190638-A (JP)
Title: Apparatus control circuit by rotary encoder
Inventor: YAMADA MITSUGI
IPC: G01D5/245
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To enable an accurate detection of a rotary encoder by providing a cicuit inverting with the reception of an output of a polarity detector and an output of a double-phase pulse signal made at the time when a power source is put on. SOLUTION: A polarity detector 10, at the time when a power source is put on, receives double-phase pulse signal outputs 1, 2 from a rotary encorder 2 so as to detect the polarity of the double phase at the time when the power is put on. A polarlity invertor 11 receives an output of the detector 10 at the time when the power is put on, at its one of inputs, while a polarity invertor 12 receives an output of the detector 10 at the time when the power is put on. An output of the polartity inverters 11, 12 are input to falling edge detectors 4, 5. respectively. An accurate detection of the rotational direction of the rotary encorder 2 can be made by inverting the polarity of double phase output pulse of the rotary encorder 2.
Patent JP-2000182476-A (JP)
Title: Slide switch and method for assembling the same
Inventor: TAKEUCHI MASAJI
IPC: H01H15/10
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly of an automatic return type slide switch, with a simple structure, and impart a feeling of moderation during operating. SOLUTION: A circular domed movable contact 4 is placed on a fixed contact 2 on the bottom face of a box-shaped switch case 1 and an elastic drive body 6, made of an elastic metal sheet generally in the form of a triangle where the end of a short third side 9 confronts the middle of a long first side 7 with a predetermined gap therebetween, is supported on top of the circular domed movable contact 4 by means of the inner peripheral wall of the switch case 1, in such a manner that a projecting part 7B on the center lower surface of the first side 7 abuts against a center apex part 4A of the circular domed movable contact 4 and moreover becomes parallel to the bottom face.  Also, an operating body 13 held against a lid plate 14, which closes an opening in the switch case 1, is arranged so that its upper operating lever part 13B projects from a straight opening 14A in the lid plate 14, and so that a projecting part 13A on its lower surface is placed on a hypotenuse of the second side 8 of the elastic drive body 6.
Patent JP-H1051887-A (JP)
Title: Speaker system
Inventor: FUJIHIRA MASAO
IPC: H04R9/04
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To improve the sensitivity of the speaker, to increase an output sound pressure level, to reduce distortion and to increase a permissible input. SOLUTION: A primary coil 1 being a drive coil with a winding width L extended toward a front side and a back side of the speaker from a thickness P of a plate 22 is fixed in an air gap 23 of a magnetic circuit 20 where the air gap 23 is provided between a center pole 12 and the plate 22. The center pole 12 has a magnetic substance part toward the front side and the back side of the speaker in excess of the winding width L of the primary coil 1 respectively and has an outer circumferential face directed to a rear side or an oblique rear side of the speaker and an outer circumferential face directed to a front side or an oblique front side of the speaker. A secondary coil 2 making up of a short-circuit coil is placed in the air gap 23 while being fixed to a cone 32.
Patent JP-H11195915-A (JP)
Title: Glass antenna for automobile
Inventor: FUJII HIROMASA
IPC: H01Q1/32
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To improve directive characteristics, to receive broadcast(waves suitably and to effectively arrange antenna wires by arranging 1st to 8th conductive wires of a glass antenna which is formed by arranging plural conductive wires on a side window glass for a vehicle in prescribed directions and connecting respective conductive wires so as to form one conductive wire. SOLUTION: A feeder part 2 and a 1st conductive wire 31 which extends up to the middle part of a left side along the side of a 1st side from the part 2 are arranged on the inner side of plate glass 1 that is attached to one side window glass for a vehicle. A 2nd conductive wire 32 which is connected to the wire 31 and extends almost to the center part of the widow glass is arranged and a 3rd conductive wire 33 which is connected to the wire 32 and extends almost to the center part of a side that adjoins the 1st side. A 4th conductive wire 34 which is connected to the 3rd conductive wire and extends almost to the corner along the bottom side toward a 3rd side that faces the 1st side. Similarly, it is connected and arranged up to a 8th conductive wire.