baber/WOPTO huggingface dataset:
Patent JP-S5878423-A (JP)
Inventor: GUSUTAFU BIRUTSU
IPC: C30B25/12
Filed: 1982-10-14
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-S6334130-A (JP)
Inventor: ROORENSU KORUNERIUSU YOHANESU
IPC: B31B1/14
Filed: 1987-07-22
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-S6425261-A (JP)
Title: Microprocessor system
Inventor: KIMURA TOSHIYUKI
IPC: G06F13/16
Filed: 1987-07-21
Abstract: PURPOSE:To improve process efficiency by once saving the data of a register to a memory for a stack cache through a bus when an exceptional case occurs, thereafter saving the saved data to an external memory with utilizing the empty cycle of the bus. CONSTITUTION:A control circuit 12 saves data in respective registers Reg1-Reg(n) simultaneously to the memory for a stack cache 11 through buses BS1-BS(n) in case of receiving an interrupt notice or an exceptional process notice. Next, the data in the memory for the stack cache 11 are successively saved to an external memory 2 by utilizing the empty cycle of the bus BS while a microprocessor 1 executes the interruption processing and the exceptional processing.
Patent JP-H108125-A (JP)
Title: Method for refining molten metal stirred by using plural lances and device therefor
Inventor: SAKURAI EIJI
IPC: B22D1/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively stirring and refining molten metal by dipping at least two pieces of lances from the upper part of molten metal and slag on the molten metal surface held in a ladle lined with refractory and blowing the stirring gas from these lances, and a refining device. SOLUTION: This method is executed by dipping two pieces of lances from the upper part while holding the molten metal and the slag on the molten metal into the ladle lined with the refractory, and blowing the stirring gas from the lances to refine the molten metal with the slag. In such a case, the lance is dipped so that one of distances L between the lances to the ladle inner diameter D (in the case of oval-shaped label, D is equivalent diameter) satisfies the condition of 0.2<=L/D<=0.9.
Patent JP-2000003853-A (JP)
Title: Aligner
Inventor: YOKOTA YUKIHIRO
IPC: H01L21/027
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an aligner which can prevent air from flowing into the inside of an airtight space without lowering airtightness, even if elasticity lowers due to deterioration of a sealing member in an airtight space, wherein an illuminating optical member is stored. SOLUTION: An aligner provided with an illuminating optical system and a projection optical system has at least one or more airtight structures, which shut off an optical path from the light source of an illuminating optical system to the mask side end part of a projection optical system from the air. Each airtight structure is constituted of a housing 11, a cover 12 and a sealing member 13 interposed therebetween. A coil spring 16 is inserted between a fastening bolt 14 for fixing the cover 12 to the housing 11 and the cover 12. Thereby, even if elasticity is lowered due to deterioration of the sealing member 13, airtightness of an airtight structure can be maintained by the coil spring 16, thus preventing flow-in of the air, preventing accidents due to suffocation and light amount losses due to the generation of ozone and preventing lowering of illuminating efficiency.
Patent JP-2001010636-A (JP)
Title: Pet bottle with straw
Inventor: HAYASHI MITSUO
IPC: B65D77/28
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To simply attach a straw to a PET bottle by receiving, in a compressed state, a resin straw which is formed stretchably by providing a spiral bend so that its tip comes into contact with an internal surface of a lid. SOLUTION: A resin straw 1 is formed stretchably by providing a spiral bend 2 at its approximate middle portion, and the straw 1 is received in a PET bottle in a compressed state so that its tip 3 comes into contact with an internal surface of a lid 5 screwed over a mouth 4 of the PET bottle. The PET bottle thus constituted allows the straw 1 to stretch due to elasticity of the bend 2 when the lid 5 is opened so that the tip 3 protrudes from the mouth 4, and therefore only by opening the lid 5, a beverage inside can be drunk by using the straw 1. In addition, since the straw 1 is received in the PET bottle in advance, a trouble in its attachment is eliminated and also the straw 1 can be used hygienically without being contaminated.
Patent JP-S5883757-A (JP)
Inventor: OOSAKA TOMIICHI
IPC: E04F13/08
Filed: 1981-11-11
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-H0936271-A (JP)
Title: Semiconductor package
Inventor: NODA KOTA
IPC: H05K3/36
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized high-speed semiconductor package which can be manufactured easily. SOLUTION: A multilayer thin film wiring board which is constituted as a heat radiating body is provided with a built-up multilayered wiring layer B1 on one surface of a tough-pitch copper plate having high thermal conductivity. A die pad 17 for mounting LSI chips 18 and 19 which are electronic parts and a pad which is a first connecting terminal group are provided on the wiring layer B1. I/O pins 29 are formed as an input-output terminal group on one surface of a printed wiring board 25a constituting a base unit 25. A through window 26 is provided as a housing space at the central part of the printed wiring board 25a. A pad 30 is provided as a second connecting terminal groups electrically connected to the pad is provided near the window 26. The pad 30 is electrically connected to the pad through a film-like anisotropic conducting adhesive 33.
Patent JP-S6160671-A (JP)
Title: 5-fluorouracil derivative
Inventor: YOSHIZAWA SATORU
IPC: C07D239/553
Filed: 1984-08-31
Abstract: NEW MATERIAL:A 5-florouracil derivative sown by the formula I (R is alkyl, or aryl; R' is H, or alkyl). EXAMPLE:Ethyl 5-(fluorouracil-1-yl)propanoate. USE:An intermediate for synthesizing a compound having antibacterial activity and other physiological activity. To be expected for producing a carcinostatic and an antibacterial agent. PREPARATION:5-Fluorouracil shown by the formula II is reacted with an alpha- halocarboxylic acid ester shown by the formula III (X is Cl, or Br, or I; R<2> is alkyl) in a solvent such as dimethylformamide, etc. in the presence of a base such as NaH, etc. at room temperature - the boiling temperature of the solvent to give a compound shown by the formula I when R' is R<2>. This compound is hydrolyzed with an aqueous solution of an alcoholic alkali such as methanol NaOH water system, etc., and neutralized with an acid, to give a compound shown by the formula I when R' is H.
Patent JP-S6160030-A (JP)
Title: Signal repeater for use in cryostat
Inventor: FUKUSHIMA EIJI
IPC: H04B10/00
Filed: 1984-08-31
Abstract: PURPOSE:To prevent thermally adverse effects on a device in a cryostat by using only a light guide and an optical fiber transmission line to a connecting part between the inside and outside of the cryostat when a repeater is set in the cryostat. CONSTITUTION:An output signal of sensors 4-6 in the cryostat 1 is led exter nally via the repeater 11. In this case, a control terminal 22 of an electrooptic signal converter 14 is connected to signal leads 23-25 provided airtightly through a wall of a thermal insulation package 12 and an output terminal of a stabilizing circuit 27 of a photoelectric motive force device 15 is connected to a power lead 28 provided airtightly through the wall of the thermal insulation package 12. Further, one end of the light guide 29 made of an optical fiber and one end of an optical fiber transmission line 30 are inserted through the wall of the package 12 airtightly. Thus, the elements connecting the inside and outside of the cryostat 1 are the light guide 29 and the optical fiber trans mission line 30 with bad heat conduction.
Patent JP-S5884485-A (JP)
Title: Buried hetero-structure semiconductor laser
Inventor: KITAMURA MITSUHIRO
IPC: H01S5/00
Filed: 1981-11-13
Abstract: PURPOSE:To increase the dielectric resistance of P-N-P-N structure of sections except a mesa stripe, and to improve the linearity of current-beam output characteristics largely by introducing an InGaAsP layer between an n-InP layer and a p-InP current block layer having p-n-p-n current block structure of the sections except the mesa stripe. CONSTITUTION:The mesa stripe with 2mum width and 2-3mum height is formed to a multilayer film structure semiconductor wafer, which is manufactured by laminating the n-InP buffer layer 202, a non-doped InGaAsP active layer 203 having the composition of 1.3mum wavelength and a p-InP clad layer 204 onto a (100)n-InP substrate 201 in succession, in parallel in the <011> direction. The InGaAsP layer 205 having the composition of 1.3mum wavelength, the p-InP current block layer 206 and an n-InP current block layer 207 are all laminated to the sections except mesa stripe in burying growth, and a p-InP buried layer 208 and a p-InGaAsP electrode layer 209 having the composition of 1.2mum wavelength are laminated onto the whole surface.
Patent JP-H057311-A (JP)
Title: Waveform equalizing device for television signal
Inventor: KOBAYASHI MICHIO
IPC: H04N5/44
Filed: 1991-06-26
Abstract: PURPOSE:To reduce a quantizing noise at the time of conversion into a digital signal, and to make waveform equalization highly precise by controlling the gains of variable gain amplifiers at an input side and an output side based on distortion detected at a waveform equalizing part. CONSTITUTION:A variable gain control part 11 controls the gain of the variable gain amplifier 9 at the input side so as to keep the peak level of an analog television signal to be inputted to an A/D converting part 1 nearly constant based on waveform distortion detected by an analyzing part 7. Besides, it controls the gain of the variable gain amplifier 10 at the output side so as to cancel level variation due to this gain control. Thus, since the peak level of the analog television signal to be supplied to the A/D converting part 1 is kept nearly constant, the quantizing noise at the time of the conversion into the digital signal can be reduced, and the high precision of the waveform equalization can be attained.
Patent JP-S6074646-A (JP)
Title: Semiconductor ic device
Inventor: TAKAYAMA YOSHIHISA
IPC: H01L21/82
Filed: 1983-09-30
Abstract: PURPOSE:To contrive to prevent the phenomenon of latch-up among basic cells and to increase the integration by a method wherein the assemblage of basic element is arranged in such a manner that MIS transistors of the same conductivity type are opposed to each other across a vacant region for vertical wiring formation. CONSTITUTION:p Type wells 9 are formed in the surface of an n type Si substrate 10, isolation oxide films 16 being formed by the method of selective oxidation, and a poly Si layer being then formed by the method of chemical vapor growth. Poly Si gate electrode wiring layers 1 and 2 are formed by patterning, and first for example p<+> type regions 6-8 serving as the source and drain of a p-channel transistor and p<+> well contact diffused regions 14 are formed by selective ion implantation. Further, n<+> type regions 3-5 serving as the source and drain of an n-channel type transistor and an n<+> type substrate contact diffused region 15 are formed by selective ion implantation. The connection of power sorce wirings to the regions 14 and 15 is carried out by formation of an interlayer insulation film on the main surface and via electrode window provided in the film at the time of forming a vertical wiring thereon.
Patent JP-S6242681-A (JP)
Title: Tracking control method for magnetic recording and reproducing device
Inventor: TSUCHIYAMA YOSHIRO
IPC: H04N5/783
Filed: 1985-08-20
Abstract: PURPOSE:To improve the accuracy of a track bending following control by sampling track-slipping information with the aid of a signal having a period 1/m (m: integer) times the rotational period of a rotating head and permitting the sampled signal to displace an electromechanical element. CONSTITUTION:Reproduction signals obtained from reproduction heads 48 and 49 are transmitted to a tracking error detecting circuit 53 through preamplifiers 50 and 51. A tracking error signal generated by a tracking detecting circuit 53 is transmitted to a capstan servo circuit 54, used for the control of a tape feed phase, and inputted to a microcomputer 40 through an analog/digital converter 55. The microcomputer 40 generates a preset signal, adds it to a tracking error signal, outputs it to a digital/analog converter 42 or 43 and controls head actuators 46 and 47.
Patent JP-S5973018-A (JP)
Title: Radially extending type rain water filtering treatment apparatus
Inventor: KURATA NOBUO
IPC: E03F1/00
Filed: 1982-10-19
Abstract: PURPOSE:To provide a filtering treatment apparatus capable of discharging the penetrating rain water into the ground in an extremely efficient manner, by a method wherein rain water is stored through a filter apparatus and discharged into the ground by radial distributing pipes while passed through a filter. CONSTITUTION:A strong bottomed giant vessel body having a large diameter is embedded in the ground. A plurality of holes are provided to the barrel periphery of a strong pipe 1 having a large diameter so as to be arranged in a row below the middle part thereof by drilling and a plurality of long perforated distributing pipes 2 are radially connected to said holes so as to horizontally reach the aquifer in the ground. In addition, a filter part 3 is provided to the appropriate position in the large diameter strong pipe 1 and a rain water introducing pipe 4 is provided so as to be pierced through the inlaid with the filter part 3 from the upper surface part thereof. Further, a discharge pipe 5 for discharging earth and sand accumulated to the lower part of the vessel is provided so as to be pierced through the filter part 3 to be communicated with a pump pipe 6. In usual, the introducing pipe 4 is passed through the ground while the pump pipe 6 is exposed to the ground surface and the strong pipe is closed by a lid 7 during use.
Patent JP-S6243093-A (JP)
Inventor: OKADA KAZUICHI
IPC: H05B6/12
Filed: 1985-08-20
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-H02219741-A (JP)
Title: Carton
Inventor: SUTEIIBUN MAAKU BURATSUKUMAN
IPC: B65D5/66
Filed: 1989-07-14
Abstract: PURPOSE: To quickly lock a carton at a close position in a hinge connection state by receiving a hinge lock tab held by an upper part of a front wall body or a front panel of a bottom member in a central cut formed on a reversed front sheet part of a lid member. CONSTITUTION: A lid unit 14 is pushed down to a lock flap 42 of a bottom unit 12, and rocked to a locking position by a notch 92 formed on an edge of a front sheet member 70 of the lid unit 14, and a lock tab 40 is overlapped and engaged with the front sheet member 70, whereby the lid unit 14 is locked to the unit 12. A carton 88 can be opened only by pushing the lock flap 42 up, whereby the lid unit 14 is slightly rocked upwardly by the elasticity of a hinge line 84.
Patent JP-2001010800-A (JP)
Title: Unloading device
Inventor: TSUNAKI ICHIRO
IPC: B66F11/00
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To smoothly unload up to a desired height long carried materials such as sidings, which are used as outer wall materials for buildings and are somewhat deflected to a ladder side with their weight during placement on a platform, without being caught on a winch device during unloading. SOLUTION: This device includes a ladder 2 formed by combining a pair of parallel guide rails 5 with a plurality of cleats arranged in parallel at a tight angle to the guide rails 5, a platform 3 to be moved up and down along the guide rails 5 of the ladder 2 for carrying materials and a winch device 4 formed thin to be almost completely stored within the thickness of the ladder 2 wherein a wound transmission member 18 to be delivered from a drum is connected to the platform 3. Herein, the carried materials can override the winch device 4 when long carried materials 8 are unloaded.
Patent JP-2000008812-A (JP)
Title: Cam shaft structure of engine
Inventor: KITAJIMA KAZUYUKI
IPC: F01L1/04
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of an engine, to reduce the manufacturing cost, and to improve the startability. SOLUTION: An engine is provided with a valve system chamber 67 formed in a cylinder head 66, a cam shaft 26 arranged in the valve system chamber 67, and a driven pulley 25 to drive the cam shaft 26, and transmits the rotation of a crank shaft to the cam shaft. The cam shaft 26 is integratedly formed of a resin.
Patent JP-S57112308-A (JP)
Title: Insecticidal composition
Inventor: MORIYAMA SATORU
IPC: A01N47/24
Filed: 1981-11-16
Abstract: PURPOSE: The titled composition, containing a mixture of N-methylcarbamoyl derivative with O-ethyl O,O-di(2,4-dichlorophenyl)phosphate as an active constituent, and effective particularly against green rice leafhopper resistant to chemicals.  
     CONSTITUTION: An insecticidal composition containing a mixture of O-[N-[N'- ( methylthioethylideneiminoxycarbonyl )-N'-methylaminosulfenyl]-N-methylcarbamoyl]-S-methylacetothiohydroximate of formulaIwith O-ethyl O,O-di(2,4-dichlorophenyl)phosphate of formula II in an amount of preferably 0.5W5pts.wt. based on 1pt.wt. compound of formulaI. The composition is formulated with various carriers and adjuvants into a dust, fine granular agent or wettable powder in the same way as other ordinary insecticides. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0839697-A (JP)
Title: Molding method of radial tire for heavy load
Inventor: TAKAICHI MASAZUMI
IPC: B29D30/32
Filed: 1994-08-03
Abstract: PURPOSE:To prevent bend of cords of ply cord end part and cord end part of a reinforcing part of a bead by folding-back, by a method wherein a carcass main body side part of a bead part is folded back at a tilting angle at most half of the tilting angle at the time of unvulcanization. CONSTITUTION:Side rubber 3 is wound around and stuck to the top of a pair of right and left cylindrical side bladders 2, around the top of which a nylon chafer 4 is wound wherein a plurality of nylon fiber cords are arranged by taking their extending direction at an angle of 60 degrees clockwise with respect to an axial direction of a cylinder, and laid under coating rubber. Then air is filled within a carcass band 11 inserted into a molding machine and the carcass band 11 is expanded while narrowing a right and left bead lock rings 12 inward of an axial direction. At this time, a part 14 of a carcass main body side of a bead part 13 is positioned to a posture wherein a ply cord of this part forms a tilting angle of almost 30 degrees to the axis of the cylinder.
Patent JP-H0848490-A (JP)
Title: Jib accommodation device for wheel type crane
Inventor: HANAMOTO TAKAHIRO
IPC: B66C23/70
Filed: 1994-08-03
Abstract: PURPOSE:To prevent the trouble by which the crane work is obstructed by a jib in an accommodation state. CONSTITUTION:A jib A is constituted of a basic end side member 18 having a jib foot 20 and a top end side member having a jib head so as to be assembled and diassembled, and on the undersurface side of the front bumper 36 of a lower part travelling body L, a jib accommodation part 37 is installed, and when not used, the jib A is disassembled, and accommodated into the jib accommodation part 37.
Patent JP-H0472290-A (JP)
Title: Man conveyer
Inventor: TSUJI YASUNORI
IPC: B66B23/00
Filed: 1990-07-12
Abstract: PURPOSE:To surely protect a drive unit against rain drops by forming slopes which can drain water, on the inner bottom surface of each concrete part in a step. CONSTITUTION:The inner bottom wall of a concrete part 16 is inclined downward in directions toward both front and rear end sides of a step 11, and accordingly, rain water flows therealong and flows out on the front and rear end sides. The rain water having flown out on the front end side of the step 11, is led along the outer surface of a riser 13 and flows into a first drain trough 17 provided in the lower end part of the riser 13. Therefore, the rain water flows through the first trough 17, and then flows into a second drain trough 20 from a drain hole 18 along which it flows and is therefore drained into a floor below the escalator.
Patent JP-S6162152-A (JP)
Title: Method for controlling vacant area of storage device
Inventor: TAKENOUCHI HIROO
IPC: G06F12/08
Filed: 1984-09-03
Abstract: PURPOSE:To make possible the method for controlling a vacant area with small data capacity by storing a part of address data only in all vacant unit area on the main storage device and the rest of the address data in an auxiliary storage device. CONSTITUTION:The memory 3, a disc interface 6 and an input/output interface 4 are connected with a CPU2 by a system bus 1, and a magnetic disc 7 is connected with a system bus 1 through a disc interface 6 and an input/output device 5 is connected with the system bus 1 through an input/output interface 4 respectively. On the main device 3, various control program and the like are stored, and a CPU 2 carries out these program. In a vacant area stack 31, a head address of a unit area in an unused disc is stored, and a stack pointer 32 shows the position, where the head address should be stored when the next unit area is released. In an area data block 71, a constant number of the head address of the unused unit area and the heat address of the next vacant data block 72 are stored.
Patent JP-S5885462-A (JP)
Title: Fixing device for original form
Inventor: OZAWA HIROICHI
IPC: G03G15/11
Filed: 1981-11-17
Abstract: PURPOSE:To secure the safety in heat fixing, by removing the residual solvent of the rinse liquid, which is used to a liquid developer and an excess toner used for forming a toner image, by vaporization before heat fixing. CONSTITUTION:When an original form 1 carried from an inlet 9A of a drying part 3 through an inlet 21A of an outside casing 19 is carried by carrying roll 7, heated and pressurized air is blown to the original from an air squeeze part 8 in the form of an air knife, and the residual solvent on the form is removed by vaporization. The form 1 is carried to an inlet 18A of a fixing part and is entered to a fixing part 4 and is fixed thermally by heat rolls 16B and 16A and/or a heating plate 17 and is sent to the bollowing cooling stage through an outlet 18B of the fixing part 4 and an outlet 21B of the casing 19.
Patent JP-S57106932-A (JP)
Title: Determination system for multiple terminal constitution
Inventor: IWANAGA MITSUTOSHI
IPC: G06F13/00
Filed: 1980-12-24
Abstract: PURPOSE:To specify multiple terminal constitution automatically by storing the key of system information on the multiple terminal constitution in each terminal of the multiple terminal constitution, and by registering the key in the table of a terminal controller when the terminal is started. CONSTITUTION:In respective terminals T1-T3 forming multiple terminal constitution, serial numbers #0-#2 of multiple terminals WS, a WS type number indicating the number of WSs, and characteristic keys K1-K3 including series numbers in the WSs are stored. For example, when the terminal T1 is started, the WS serial number #0, WS type #2, and in-WS serial number #0 are registerd in the table TBL of a terminal controller T/C, and this WS is found to be a  two- terminal type by the WS type #2, thereby waiting for the WS serial number #1. Therefore, when the terminal T2 is started and the WS serial number #0 and in-WS serial number#1 are registered in the TBL, the multiple terminal constitutionis completed and communication with a host H/C is enabled. Thus, the tape having the function of switching between the host and terminals is generated automatically, and the simle means specifies the WS constitution in the T/C, modifying the system conveniently.