baber/WOPTO huggingface dataset:
Patent JP-H07202421-A (JP)
Title: Multi-connection through hole pin and formation thereof
Inventor: ICHIHARA HIROKAZU
IPC: H05K3/40
Filed: 1993-12-29
Abstract: PURPOSE:To realize high density through hole connection positively and easily from a small number of through holes in a printed board for which high density surface mounting is required. CONSTITUTION:A plurality of sets of conductive patterns 24a-24f, 26a-26f are formed around an opening 30 for through hole on the opposite sides of a printed board 20. A multi-connection through hole pin 10 including a bundle of more than one lead pin 12a-12f, secured through a dielectric member 13 in order to prevent mutual contact, is then inserted into the opening 30 for the through hole. The plurality of sets of conductor patterns 24a-24f, 26a-26f, formed on the opposite sides of the printed board 20, are then connected electrically through the lead pins 12a-12f thus forming a multi-connection through hole.
Patent JP-H09175450-A (JP)
Title: Crawler type running body
Inventor: AWAYA YOSHIYUKI
IPC: B62D55/14
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To run a running body by changeably installing an iron crawler and a rubber crawler, by providing an installing position changing means to selectively install plural lower rollers in the high place side position or the low place side position, and changing the installing position of the lower rollers to the high place side position when the rubber crawler is installed. SOLUTION: As an installing position changing means to selectively install plural lower rollers 12 in a high place side position or a low place side position, at the lower part of a crawler frame 24, long side forming surfaces 29 and short side forming surfaces 30 are set on the outer peripheral surfaces of bearing bosses 28 to support the roller shafts 31 of lower rollers 12. Standard stopper surfaces 27 in the horizontal direction are formed on the inner wall surfaces of the left and the right side surface plates 25, and the long side forming surface 29 or the short side forming surface 30 of the bearing bosses 28 is reversed and abutted to the standard stopper surfaces 27.  The bolt holes of the side surface plates opened to fasten the side surfaces of the roller shaft 31 by the bolts 13 to the inner wall surfaces of the side surface plates 25 are formed in oblong holes 26 longer in the vertical direction.
Patent JP-H06175742-A (JP)
Title: Reference voltage generating circuit
Inventor: KOAZECHI SHINICHI
IPC: G05F3/26
Filed: 1992-12-09
Abstract: PURPOSE:To prevent the deterioration of the power noise suppression ratio PSRR and to suppress the power noises without affecting the characteristic of a reference voltage generating circuit by inserting a level shift circuit into the input part of an operational amplifier consisting of a transistor and a resistance. CONSTITUTION:A level shift circuit consisting of a p-channel MOS transistor TR is inserted between the nodes 6 and 7 of a reference voltage generating circuit and the forward/opposite phase inputs 10 and 13, respectively. The level shift circuit inserted between the node 6 and the opposite phase input 10 consists of the p-channel TR 8 and 9, and the level shift circuit inserted between the node 7 and the forward input 13 consists of the p-channel TR 11 and 12. Since each voltage Va of both nodes 6 and 7 is shifted to a high potential level by the level shift circuit, when the gate bias voltage VB of the TR 8 and 11 are properly selected. The voltage is enough for the amplifier 14 to normally function and can be supplied to both inputs 10 and 13.
Patent JP-H11176385-A (JP)
Title: Short arc type extra high pressure discharge lamp
Inventor: OYAMA MASAMITSU
IPC: H01J61/88
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient pressure resistance even if a lamp has extremely high mercury vapor pressure when lighted, by winding a coil around a part of an electrode embedded in a sealing part in a pair of electrodes placed face to face. SOLUTION: A discharge lamp is made of quartz glass, and is composed of a swelled part 20 of a luminous space in a center and a slender sealing part 21 connected to its both ends. A pair of electrodes 3 is placed with a distance of not more than 2.5 mm in the swelled part 20 of the luminous space. A filling quantity of mercury equivalent to a quantity by which vapor pressure becomes not less than 80 atm when stably lighted is calculated and filled. A coil 5 is wound around a part where the electrode 3 is sealed in the sealing part 21. The electrode can be baked in a heating process to form the sealing part 21 by this coil 5, and adhesiveness between metal foil 31 and the quartz glass can be raised. Tungsten, tantalum, molybdenum or the like is used or the coil 5. It is preferable that the coil 5 is embedded only in the sealing part 21 and is not exposed in the luminous space.
Patent JP-H07196838-A (JP)
Title: Expansion-curable phenolic resin composition
Inventor: KAI ISAO
IPC: C08G18/54
Filed: 1993-12-29
Abstract: PURPOSE:To provide an expansion-curable phenolic resin composition prevented from forming a product with such a cellular structure as the one formed when a nonspecified fluorocarbon blowing agent is used, that is, a cellular structure in which the cells are coarse and nonuniform, therefore having heat-insulation properties and mechanical properties at least equivalent to those of a foam produced by using a specified fluorocarbon and can give a foam not having an increased density even when produced by using a non-fluorocarbon blowing agent and generally having sufficiently practicable properties even when a fluorocarbon is not used as the blowing agent. CONSTITUTION:This composition comprises a liquid phenolic resin, an acidic curing agent and/or a polyisocyanate compound, a blowing agent, and silicone compounds represented by formulas I and/or II (wherein R<1> to R<12> which may be the same or different from each other, are each 1-3 Calkyl, and n is 0-10).
Patent JP-H10281242-A (JP)
Title: Hydraulic tensioner
Inventor: SIMPSON ROGER T
IPC: F16H7/08
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To relax a manufacture tolerance, resulting in simplification of manufacture and reduction of a manufacturing cost. SOLUTION: A hydraulic tensioner 10 comprises a housing 50 having a hole 48; a piston 56 being slidably received in the hole 48: a spring 68 to energize the piston 56 in a direction in which the piston is protruded from the housing 50; a check valve 92 to allow a flow of fluid from an external fluid source to a fluid chamber 52; and a seal element 40 to allow a flow of fluid from the lower end part 60 of the piston 56 to an upper end part 64. In this case, the seal element 40, the piston 56, and the housing 50 are molded by using a plastic material through an injection-molding method.
Patent JP-2001166149-A (JP)
Title: Surface light source device and light transmission plate for the same
Inventor: KOYANAGI YUKIO
IPC: G02F1/1335
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a surface light source device designed to improve luminance and the uniformity of the luminance and a light guide plate used for the same. SOLUTION: The surface light source device has the light transmission plate which consists of a translucent material and has a light emission surface and a counter surface facing this light emission surface and a light source which is arranged near at least one end flank of the light transmission plate along the one-side direction of the light guide plate. Rugged shapes capable of reflecting light are formed on the counter surface. These rugged shapes are trapezoidal in section and are disposed continuously in the one-side direction of the light guide plate.
Patent JP-H08261968-A (JP)
Title: Detector for physical quantity,especially electrically detected impedance for measuring temperature or humidity andmanufacturing process for above described detector
Inventor: BEIJIYO ANTEIKAINEN
IPC: G01R27/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture while reducing error of temperature and radiation by cutting off a plurality of electrode wires at different points and forming an impedance to be measured between the cutting points. SOLUTION: Electrode wires 10a, 10b are passed through a crucible filled with an active material 11 and coated therewith. When they are passed through a hole of crucible, they are bundled to form an apparently single, long and continuous detection filament blank. It is then dried and wound around a take-up frame before being separated into respective filament pieces 20 and paste is removed from the opposite end parts 42a, 42b. Subsequently, the material 11 is crystallized under high temperature and the wires 10a, 10b are cut off at different cutting points 41a, 41b in the longitudinal direction thus forming the active part of a detector 40, i.e., a capacitor to be measured, between the points 41a, 41b.  According to the arrangement, manufacturing process is automated and facilitated, diameter of the detector 40 can be decreased and the radiation error can be reduced while shortening the response time.
Patent JP-H10174763-A (JP)
Title: Game ball managing system
Inventor: TAKEISHI SHINZO
IPC: G07F7/12
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a game ball managing system precisely calculating managing data on the proceeds, the dividing number, the ball paying-out ratio of an individual game machine by specifying a game machine which is used for game balls paid out from the residual number of the stored balls of a member. SOLUTION: Member information of a member card is read from a card reader 1 and this member information and specifying information specifying a game machine 53 and a stored ball pay-out device 54 stored in a specific information storing means 2 are transmitted to a managing device 4. Then the device 4 stores pay-out number of stored balls information from the device 54 and member information in a stored ball managing and storing means 5 to collate member information transmitted from the card reader 1 and member information stored in the means 5. At the time of coincidence, an identifying information collating means 7 emits collation signal to a pay-out number processing means 8 to update game ball information in a game ball managing and storing means 6 coinciding with specific information of the machine 53 transmitted from the card reader 1.
Patent JP-H09178897-A (JP)
Title: Radioactive nuclide eluting device
Inventor: SEKI SHINJI
IPC: G21G4/08
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To maintain the aseptic state of an eluate feeding needle and protect it at the time of transportation, carrying, and no elution with a simple structure and a simple action. SOLUTION: A disinfectant-impregnated body 4 is filled in a bottle main body 2, and an opening section is closed with an elastic cover 6 to form a needle protective bottle 8. A holding cap 18 having an outer face substantially continued to the outer face 14 of a cover body 10, removably holding the protective bottle 8, and arranging the protective bottle 8 in a recess 12 while the elastic cover 6 is faced downward is used as the cap of the aseptic decompressed vial insertion recess 12 of the cover body 10. When the opening section of the recess 12 is closed by the holding cap 18, the elastic cover 6 of the protective bottle 8 is penetrated by an eluate feeding needle 20, and the needle 20 is inserted into the disinfectant-impregnated body 4.
Patent JP-2000159181-A (JP)
Title: Subsidiary drive unit for electric bicycle
Inventor: TANIMICHI TAKESHI
IPC: B62M6/50
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a device easily mountable on a general body and low in cost for accurately controlling motor driving force. SOLUTION: A driver includes a driving shaft 31 installed near a crankshaft 1 powered by manual driving force in parallel thereto, a means for transmitting manual driving force from the crankshaft 1 to the driving shaft 31, a motor driven by a battery, and a means for transmitting motor driving force to the driving shaft 31. It also includes a clutch mechanism for engaging/disengaging the driving shaft 31 with/from the motor, a means for detecting manual driving force, a motor driving force detecting means, a means for mechanically comparing both driving forces with each other, a gear case 14 for storing the driving shaft 31, the motor M and the driving force detecting means and a fixing means for fixing the gear case 14 to one or more of a hanger shell 11 for a general bicycle body 10, a back fork 12, a main tube 16 and a saddle tube.
Patent JP-2001166897-A (JP)
Title: Printer
Inventor: TSUCHIDA TOSHIYA
IPC: G06F3/12
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To make printable all commands to be received from a host device by developing them in a HEX form without changing the functions of the host device even when a HEX damp mode for fault examination is set. SOLUTION: A data analyzing part 15 converts data to be received from the host device into the HEX form including the commands and sends out it to a printing part 6 as data for printing without informing the host device of setting of the HEX damp mode by a communicating part 14 even when the HEX damp mode is set in the printer by setting the printer in a HEX damp mode disregarding mode by a HEX damp disregarding mode specifying part 2 to be provided in addition to a HEX damp mode specifying part 1 to set the HEX damp mode in the printer or a HEX damp disregarding command executing part 7 to receive the HEX damp disregarding command from the host device via a communicating part 14.
Patent JP-H06182502-A (JP)
Title: Single gelt type band metal continuous casting apparatus
Inventor: SHIO KIYOMI
IPC: B22D11/119
Filed: 1992-12-16
Abstract: PURPOSE:To prevent waving of a molten metal pool part and to obtain a band metal having flattened surface without ruggedness by arranging an electromagnetic brake above a molten metal pool at the drawing side of the band metal rather than a molten metal pouring of point on a belt. CONSTITUTION:At the time of pouring the molten metal 7 onto the metallic belt 1 from a tundish 6, waving is generated by pouring flow of the molten metal 7 on the surface of the molten metal pool 8, but in order to eliminate this waving, the electromagnetic brake 15 is arranged above the molten metal pool 8 at the drawing side of the band metal 9 rather than the the molten metal pouring point. By this device, the waving is eliminated in the band metal 9 direction from the electromagnetic brake 15 and the flattened molten metal pool is formed. Therefore, since the solidified shell 13 is formed in the condition having no waving on the molten metal pool 8, the flattened surface shape without the ruggedness is formed on the surface of the solidified shell 13.
Patent JP-H07189409-A (JP)
Title: Composite panel for building use
Inventor: NAKAMURA OSAMU
IPC: E04B2/94
Filed: 1993-12-27
Abstract: PURPOSE:To improve the locking strength and reliability on a composite panel for building, such as earthenware plate tiles, having a backup layer formed on a back. CONSTITUTION:A plurality of recessed grooves 3...3 in a shape in cross section where a diameter is increased at a deep part are formed in a back 2, a backup layer 5 formed of fiber-reinforced cement is formed in the back of the tile 4 in length ranging not throughout the whole surface in the direction of width B or height L, and the recessed grooves 3...3 are filled deep to the interior with a fiber-reinforced cement material for integral lamination. Further, oblong holes 7...7 the bottoms 7A of which reach the interior of the respective recessed grooves 3...3 and which have length shorter than those of the recessed grooves 3...3 are formed in a back 6 of the layer 5 along the respective recessed grooves 3...3.
Patent JP-2001163930-A (JP)
Title: Resin composition
Inventor: MATSUNAMI HITOSHI
IPC: C09D167/06
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition that does not adversely influence a human body and is excellent in curability, adhesion property, crack resistance and air dryness. SOLUTION: The resin composition comprises a (meth)acrylic ester compound A having a PII value (Primary Irritation Index) of 3 or below and an unsaturated polyester resin (B) wherein the (meth)acrylic ester compound (A) has at least a hydroxyl group-containing polyfunctional (meth)acrylate compound (a1).
Patent JP-H06188205-A (JP)
Title: Method and device for forming thin film
Inventor: KAWAMURA SHIGERU
IPC: H01L21/28
Filed: 1992-12-17
Abstract: PURPOSE:To lower the Cl concentration by removing Cl contained e.g. in a TiN film formed by a CVD process. CONSTITUTION:A TiN film as a barrier layer between a metallic wiring and a silicon film is formed by a CVD process in a reaction chamber 2 using TiCl4 gas and NH3 gas as gasseous raw material and then the TiN film is to be heat-treated by an infrared ray heater 6 in vacuum atmosphere. Thus, the Cl concentration in the TiN film can be lowered thereby enabling the corrosion of the metallic wiring to be avoided. Through these procedures, the CVD process as the forming method of the TiN film can be adopted to cope with the miniaturization of a contact hole.
Patent JP-2001175563-A (JP)
Title: Electronic bulletin board system and storage medium with bulletin board processing program stored thereon
Inventor: OGASAWARA SATOSHI
IPC: G06F13/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To open a bulletin board more interesting for a user concerning an electronic bulletin board system for opening an electronic bulletin board, which is for that plural users can freely prepare and read messages, on a communication network. SOLUTION: Messages transmitted from client terminals 20... of respective members registered in a member master table 13b are stored and managed in a member message table 13c, the respective member messages stored in this member message table 13c are provided as message read and display screen data corresponding to a reading request from the client terminal 20, a reading point is applied to the member message, which becomes a reading object, or writing point is applied and stored in the member message table 13c when a comment message to the read member message is written, and corresponding to a score for every member, the best ten or score ranking of member messages is displayed.
Patent JP-2001171728-A (JP)
Title: Sheet for embossed carrier tape
Inventor: MIYAGAWA KENJI
IPC: B65D73/02
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an embossed carrier tape suitable for high-speed packaging, and a sheet for the embossed carrier tape. SOLUTION: The sheet for the embossed carrier tape excellent in high-speed packaging can be obtained by making the tearing strength of the sheet based on the specification of JIS-K-7128-3 to be 105 N/mm or more.
Patent JP-2000182984-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJITA KAZUNORI
IPC: H01L21/316
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device by which loss of device separating insulating film can be suppressed and device separating characteristics can be improved. SOLUTION: A sacrificial oxide film is formed on a field oxide film 2 formed on a substrate 1. Fluorinated boron ions are formed on the surface region of the substrate 1 including the field oxide film 2. In this state, by heat treating the surface of the substrate, the damaged layer on the surface of the field oxide film 2 due to ion implantation can be improved. A silicon oxide nitride film 6 is formed on this part. Etching resistance of the surface of the field oxide film 2 is largely improved and a large amount of loss of the field oxide film 2 is suppressed at the time of removal by etching the sacrificial oxide film.
Patent JP-2000182278-A (JP)
Title: Optical information recording medium and its production
Inventor: SANO YUKIHIRO
IPC: G11B7/24
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium having high recording sensitivity which prevents escaping of the energy absorbed by a recording film when the medium is irradiated with recording laser light through a reflecting film. SOLUTION: This optical information recording medium 100 is produced by successively laminating a recording film 2 and a reflecting film 4 on one surface 1a of a transparent substrate 1, and information is recorded in the recording film 2 by irradiation of recording laser light through the other surface 1b of the substrate 1. In this medium, a heat insulating film 3 having lower thermal conductivity than that of the reflecting film 4 is formed between the recording film 2 and the reflecting film 4.
Patent JP-H06195078-A (JP)
Title: After-touch control unit of electronic musical instrument
Inventor: OGINO JUNZO
IPC: G10H1/053
Filed: 1992-12-22
Abstract: PURPOSE:To improve the operability of control over a musical tone by an after-touch by performing control so that the value of the after-touch detected by an after-touch detecting means does not affect the musical tone. CONSTITUTION:An initial-touch detecting circuit 18 and an after-touch detecting circuit 20 which are connected to a keyboard 16 are connected to a CPU 10 respectively; and the initial-touch detecting circuit 18 detects an initial touch by keying operation on the keyboard 16 and the after-touch detecting circuit 20 detects the after-touch accompanying the keying operation on the keyboard 16. Then an after-touch control means performs the control according to the detection results of the initial-touch detecting circuit 18 and after-touch detecting circuit 20 so that the value of the after-touch exerts less influence upon the musical tone as the value of the initial touch is large. Therefore, even if the value of the initial touch becomes large, the influence of the after-touch on the musical tone can be suppressed.
Patent JP-2000183878-A (JP)
Title: Method and system for object generation management
Inventor: MATSUDA YUICHI
IPC: H04L69/40
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain an object generation managing method which can reduce the generation of unnecessary management objects and an object generation management system which uses this method. SOLUTION: The object generation managing method which generates management objects corresponding to all hardware to be controlled by a managing process means which is applied to a communication system for access and provided to a station-side device generates a 1st management object corresponding to each interface packet (step a1), generates a 2nd management object corresponding to subscriber devices stored in respective interface packages (step a2), and gathers operation information showing whether or not the respective subscriber device are in operation (step a3). A subscriber device in operation is selectively regarded as an operation of the management object (step a4) and a 3rd management object corresponding to a line card mounted on the subscriber device is generated (step a5).