baber/WOPTO huggingface dataset:
Patent JP-S5859905-A (JP)
Title: Agent for controlling soil vermin
Inventor: KAWADA HIROSHI
IPC: A01N47/14
Filed: 1981-10-06
Abstract: PURPOSE:To provide the titled soil vermin controlling agent, containing a specific compound as an active component, having not only the insecticidal activity but also the property to penetrate three-dimensionally into the soil, etc., and exhibiting excellent controlling activity against noxious vermin such as wireworm, cutworm, etc. CONSTITUTION:The objective agent contains, as an active component, the compound of formulaI(R<1> and R<2> are CH3 or C2H5; R<3> is 3-5C alkyl; X is O or S), e.g. S-propyl-N,N-dimethylthiolcarbamate of formula II, and the compounds of formula III, formula IV, etc. The compound of formulaIcan be prepared easily, e.g. by reacting a dialkylamine with carbonyl sulfide or CS2, and reacting the resultant carbamate salt with an alkyl halide, etc. The compound is preferably applied in the form of composition in combination with a carrier, especially in the form of granule. The amount of the active component in the preparation is 2-30wt% in the case of granule, and the rate of application is 1-5kg of the active component per 1 ha.
Patent JP-2000343397-A (JP)
Title: Optical connector holding jig for optical connector polishing device
Inventor: FUJIWARA KUNIHIKO
IPC: B24B19/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To hold both a multicore optical connector and a single core optical connector with one optical connector holding jig. SOLUTION: An optical connector holding jig 4B is provided above a polishing board for an optical connector polishing device. A sectionally rectangular recess 16 is formed on the side face of a jig body 13 of the optical connector holding jig 4B for holding a multicore optical connector and a sectionally almost V-shaped recess 19 is formed on the back wall for holding a single core optical connector. The optical connector holding jig 48 can hold both the multicore optical connector and the single core optical connector.
Patent JP-H1114669-A (JP)
Title: Electrooptical sensor having solid voltage divider
Inventor: CHATREFOU DENIS
IPC: G01R15/24
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain safety against short-circuiting danger and an improved measurement accuracy by supplying a decreased voltage that is obtained from a voltage where a middle electrode is applied to a voltage divider by an electric wire to a Pockels cell and at the same time constituting each insulation region with one homogeneous induction block. SOLUTION: An electrooptical sensor 10 is filled with a pressurized insulation gas 21 such as dry sulfur hexafluoride SF6 or nitrogen N2 and has, for example, a voltage divider 1 being arranged inside a metal shield enclosure 20. In the shield enclosure 20, a bottom surface 22 is connected to a ground 15. A frame 12, which is placed on a bottom surface 22, supports the voltage divider 1 inside the shield enclosure 20, and a Pockels cell 4 is provided inside. A conductor 13 touches the conductive surface of the electrooptical crystal of a middle electrode 5 and the Pockels cell 4 and the other conductive surface is connected to the ground 15. An electrical conductor 28 is arranged inside an insulator 25 and an armature 7 of an upper induction block 2 of the voltage divider 1 is connected to an electric wire being supported by the insulator 25.
Patent JP-H0738525-A (JP)
Title: Package inside fault detection system
Inventor: UENO TSUKASA
IPC: H04L69/40
Filed: 1993-06-29
Abstract: PURPOSE:To provide an inside fault detection system with simple circuit configuration so as to deal with plural packages with different multiplex rules. CONSTITUTION:A package 10 to parallelly input plural data signals SD1-SD1N is provided with a pattern generator 14 for preparing a fixed pattern CD and a multiplex circuit 11 for generating a multiplex signal SD2 by multiplexing the fixed pattern and a channel selected out of the plural data signals. A following package 20 to input plural data signal SD31-SD3L containing the multiplex signal SD2 (SD31) is provided with a multiplex circuit 21 for generating a multiplex signal by multiplexing channels selected out of the plural data signals and a pattern decider 24 for deciding the fixed pattern CD contained in the output of the multiplex circuit 21. Further, a control circuit 30 is provided to control the respective multiplex circuits 11 and 21 in common. Since the multiplex rules are changed in common by the control circuit 30, data from the inputs of both the packages 10 and 20 to the outputs are checked by the pattern decider 24.
Patent JP-S6049203-A (JP)
Title: Contact detector
Inventor: KAMEI AKITOSHI
IPC: G01B7/00
Filed: 1983-08-29
Abstract: PURPOSE:To perform high-precision detection by providing a fixed part, the 1st movable member supported with the 1st parallel springs fixed at one terminal on the fixed part, and the 1st electric contact between the fixed part and the 1st movable member. CONSTITUTION:A contact detector has the fixed part 1, which forms the external cylinder of the contact detector. Then, the 1st movable member 2 is supported on the fixed part 1 with the 1st parallel springs 3 and 4. Further, the 2nd movable members 5 are supported with the 2nd parallel springs 6 and 7 provided to said 1st movable member 2 in parallel to the 1st parallel springs 3 and 4. This 2nd movable member 5 holds the contactor 9 having a contacting ball 8 atop. Thus, the high-precision contact detection is performed.
Patent JP-H03114629-A (JP)
Title: Vibratory gear
Inventor: KOOTO ENGERU
IPC: B22D11/053
Filed: 1990-06-15
Abstract: PURPOSE: To easily and exactly transmit oscillation of optimum amplitude to a mold by forming grooves respectively at a rotationally driven eccentric shaft and an eccentric sleeve connected to the mold or the like at an angle disposed thereto and connecting these by a movable driving power transmission means. CONSTITUTION: The eccentric sleeve 18 disposed on the outer periphery of the eccentric shaft 11 is driven by rotating these eccentric shaft via an oscillation drive 5, a corner gear 6 or the like to impart the perpendicular oscillation along a perpendicular shaft 9 to the mold 1 of a continuous casting device connected to via a joining bracket 8, a lifting table 3 or the like. The eccentric shaft 11 and eccentric sleeve 18 of the oscillation gear assembly 7 are respectively provided with spiral grooves 25, 26 which are intersected with each other at the angle given to the axis of ordinate thereof. A pin 30 engaging with both is arranged to transmit the driving power. Further, the pin 30 is mounted at a head 28 of an adjusting rod 27 movable disposed within the eccentric shaft 11.  The adjusting rod 27 is moved by an adjusting means 31 to change the engagement positions of the pin 30 and both grooves 25, 26.
Patent JP-2000348845-A (JP)
Title: Manufacture of pressure contact terminal hardware
Inventor: KOJIMA EIJI
IPC: H01R4/24
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a pressure contact terminal hardware capable of maintaining excellent conditions of contacting to an electric wire without conducting plating again after press working. SOLUTION: In this hardware, a pressure contact part 6 is constituted of a cutting edge part 8 for cutting a coating of an electric wire and a contact part 14 for contacting a core wire cut by the cutting edge part 8 thereunder. The contact part 14 is formed in an approximately triangular shape and the tip end thereof is a point 14A to be brought into contact with the core wire. An approximately rectangular-shaped cut-out part of the contact part 14 is formed by pressing and crashing it in the recessed part of a press die so that the plating plated on the surface of a conductive plate material can be held.
Patent JP-S5491188-A (JP)
Title: Negative resistance generator
Inventor: MIURA SHIYUNJI
IPC: H01L29/74
Filed: 1977-12-28
Abstract: PURPOSE: To lower the pinch off voltage and enhance the dielectric strength between the collector and the emitter by connecting a depression-type J-FET in series to the emitter of a bipolar transistor and connecting the gate of this FET to the collector of the bipolar element.  
     CONSTITUTION: A negative resistance generator is constituted by PNP-type bipolar transistor 1 and P channel-type J-FET elements 2 and 3, and drain D 1  of FET element 2 and base B of transistor 1 are connected commonly, and gate G 1  and collector commonly. Further, source S 2  of FET element 3 and emitter E of transistor 1 are connected commonly, and gate G 2  and collector C are connected commonly. For the purpose of constituting in this manner, P-type and N-type regions are formed on a N-type semiconductor substrate, and respective regions are used as emitter electrode E, collector electrode C, source electrode S of FET element 2 and drain electrode D of FET element 3, thereby making a composite device. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5782808-A (JP)
Title: Optical fiber connector
Inventor: MASUDA SHIGEFUMI
IPC: G02B6/38
Filed: 1980-11-13
Abstract: PURPOSE:To increase the junction accuracy of an optical fiber at the center of the edge surface on an inner element and at the same time to prevent the lack of the inner element to increase the lifetime of an optical fiber connector, by providing a cylindrical projected part at the center of the butted side end part of both inner elements which are set opposite to each other within an adaptor. CONSTITUTION:An optical fiber 4 is buried along the center axis of a cylindrical inner element 3 made of a material such as the ceramic, jewel, etc. having high hardness. An attachment ring 2 is fixed to the element 3. Then a pair of elements 3 to be connected is inserted into a cylinder sleeve type adaptor 1 opposite to each other, and the ring 2 is screwed and fixed to the adaptor 1. A cylindrical projected part 3a is formed at the center of the edge part of the element 3. Accordingly the polishing accuracy can be reduced for the end surface of the element 3 to form the same gap (d) between the edge surfaces of the fiber 4. Thus the time is saved for the surface working.
Patent JP-H05327264-A (JP)
Title: Semiconductor device
Inventor: TANIZAWA YUKIHIKO
IPC: H05K9/00
Filed: 1992-05-25
Abstract: PURPOSE:To provide a semiconductor device which is simple structured without a metal case and a through capacitor but for which EMI resistant measures can be taken. CONSTITUTION:An electronic element is formed on a semiconductor substrate by using a semiconductor manufacturing technology. Between an output terminal VOUT and a ground GND of an operational amplifier (integrated circuit) having a specific function, a capacitor C2 (for elimination of an induced noise) is integrated and built in. The capacitor which is integrated and built in a semiconductor IC chip of a semiconductor device has a small impedance to a high frequency component such as an induced noise. In this case, the induced noise is bypassed to the side of the ground GND through the capacitor C2 and so it hardly appears on the output terminal VOUT side. In such a semiconductor device, EMI resistant measures can be taken even if the device is simple structured.
Patent JP-S6055115-A (JP)
Title: Grout supply system
Inventor: EGUCHI HIROAKI
IPC: E02D3/12
Filed: 1983-09-01
Abstract: PURPOSE:To selectively and exactly inject a grout into the ground by a method in which a pump is provided to each hose between grout sources facing a composite grout supplyer, and each pump is connected through a clutch to a drive system. CONSTITUTION:In injecting a grout into soft ground 4, a controller 21 is operated according to a predetermined program, and by selectively operating the spool valves 20, 20' and 20'' of the air cylinders 24, 24' and 24'' of pumps 12, 12' and 12'', the clutches 18, 18' and 18'' are selectively turned in or out. For this reason, the pump selected by rotation of the motor 15 is operated, and a desired grout is supplied through a hose 11 from grout sources 9-11 to an injection tube and then injected into the ground. According to the program in order, the pumps are automatically selected and the ground is improved.
Patent JP-H0210502-A (JP)
Title: Rotary magnetic head device
Inventor: TERADA AKIMICHI
IPC: G11B33/14
Filed: 1988-06-29
Abstract: PURPOSE:To obtain dust proof efficiency for a slip ring and a brush in a small structure without using a special dust proof cover by housing the slip ring and the brush to supply an electric signal from the outside to a rotary part into an upper cylinder. CONSTITUTION:An upper cylinder 2 and a lower cylinder 1 are fixed, a rotary cylinder 3 mounted with a rotary magnetic head 10 is arranged between them, a slip ring 24 and a brush 28 are fixed, and they are housed inside the upper cylinder 2. That is, the brush 28 is held in a brush holder 29, the brush holder 29 is directly fixed inside the upper surface plate of the upper cylinder 2, and the slip ring 24 is provided at a central shaft 4 to support the rotary cylinder 3. Thus, the special dust proof cover is unnecessary, the dust proof effect for the slip ring and the brush can be obtained, and the cylinder device can be made smaller.
Patent JP-S5491962-A (JP)
Title: Removal and recovery of cyano compound from waste water
Inventor: UEMATSU YOSHITOSHI
IPC: C02F1/28
Filed: 1977-12-28
Abstract: PURPOSE: To adsorb and remove cyano complexes or organic cyano compounds from waste water efficiently by adjusting the pH of waste water to 2W4.5 and treating it with active carbon.  
     CONSTITUTION: Waste water containing cyano complexes or organic cyano compounds is added with an acid or a base to adjust the pH value to 2W4.5, and tewated with active carbon to adsorb and remove the cyano compounds. The compounds are recovered by treating the used active carbon with an aqueous alkaline solution having a pH value above 11. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S644038-A (JP)
Title: Mounting structure of integrated circuit
Inventor: YAMAMOTO HIROAKI
IPC: H01L21/60
Filed: 1987-06-26
Abstract: PURPOSE:To mount an integrated circuit without an intermediary of a shock absorbing material by a method wherein a cap where the integrated circuit is mounted on its rear in such a way that a lead frame of the circuit can be used as a connection terminal is mounted on a ceramic package. CONSTITUTION:A lead frame 2 of an integrated circuit 3 according to a tape carrier system is cut to a prescribed length and a prescribed shape. An opening part of a cap 1 to which the integrated circuit 3 has been fixed is fixed to a ceramic package 4 by using a glass sealing material 5 and is sealed airtightly. The lead frame 2 is extracted to the outside from an airtightly sealed part, and is connected to a pad 6 for lead frame connection use of the package 4. The pad 6 is connected to a pad 8 for external connection use by using an internal conductor pattern 7 of the package 4. By this setup, a production process is simplified and the quality is improved.
Patent JP-H0452431-A (JP)
Title: Floor installation type air conditioner
Inventor: SASAKI MAKOTO
IPC: F24F13/02
Filed: 1990-06-18
Abstract: PURPOSE:To facilitate installation and enhance air conditioning performance more effectively in terms of the whole housing condition with more enhanced maintenance by incorporating a cooling/heating coil which serves as cooling performance or heating performance, a cooling/heating device comprising two circulation fans, and a heat exchanger for further modularization. CONSTITUTION:An air flow is formed in a part of a first air duct 8 and a third air duct 15 by operating a circulation fan 14. The air flow, which has turned into cooling air or heating air passing through a cooling/heating coil 13, is blowoff from each air supply blowoff port 7 into a housing chamber L2 by way of a duct 5 respectively. Pressure gradient is produced so that the pressure may be gradually reduced from the chamber L2 where cooled air or heated air is supplied to an installation where a floor installation type air conditioning device is installed. The air, which has circulated through the chamber L2 is sucked up from a circulation air intake port 21 opened in the front into the third air duct 15, thereby circulating through the house. As for the ventilation, indoor air is partially exhausted outside by means of a second air duct 11 by driving an exhaust air fan 17 and an air supply fan 6 while outdoor air is supplied into the houses L2 and L1, respectively, by way of the first air duct 8.
Patent JP-S5860951-A (JP)
Title: Continuous vacuum system
Inventor: SANO SUKEYOSHI
IPC: A23J1/04
Filed: 1981-10-06
Abstract: PURPOSE:A continuous vacuum system is used to effect high efficient removal of fat in waste water before the protein recovery. CONSTITUTION:Pump 5 is operated to increase the vacuum in the vacuum oil- liberation tank 3 and the water sucking tank 2 and to introduce the waste water into the water tank 2 then in the tank 3. When the water level reaches the top level (b) at the inlet 6a of the pump chamber 6, the waste water is discharged through the valve 9. At this time, the space above the water level (b) in the tank 3 becomes high vacuum to make fat in the waste water float on the water surface. The fat is stopped with a separater 3a and only the waste water is sucked into the pump chamber 6. When the floating fat becomes a little hard, the pump 5 is stopped, the valve 4 is closed, the cover 3b on the tank 3 is opened to remove the fat.
Patent JP-H065018-A (JP)
Title: External storage apparatus
Inventor: HOSHINO TAKAYUKI
IPC: G11B7/085
Filed: 1992-06-18
Abstract: PURPOSE:To improve the disturbance suppressing characteristic, i.e., the vibration resisting characteristic, in a speed control system by compensating for the error in the detected speed by the operation using offsetting, feeding back the compensated detected speed to a target speed, making a driving means follow the target speed, and controlling the driving means. CONSTITUTION:A detected speed VSD outputted from a speed detecting part 8 undergoes squaring in a squaring device 21. An offset OFS is subtracted from the squared result 21a in a subtracting device 22. The square-root of the subtracted result 22a is obtained in a square-root operating device 23. The detected speed VSD is added to the result of the square root 23a in an adder 24. The added result 24a is divided by 2 in a dividing device 25. Thus, the compensated detected speed VSD' outputted from the dividing device 25 agrees with an actual speed V, which does not include the useless time. The speed VSD' is fed back to a target speed Vr. Thus, the disturbance suppressing characteristic of the speed control system is improved.
Patent JP-H0210537-A (JP)
Title: Manufacture of information recording medium
Inventor: ITOU FUJIHIRO
IPC: B42D15/10
Filed: 1988-06-29
Abstract: PURPOSE:To obtain a shear surface having preferable roughness free from crack or dirt and having no trouble such as peeling or air bubble in an adhesive layer and exposure of the adhesive layer in the shear end and to enable to cut the information recording medium at a high cycle by welding the cut end at the time of cutting. CONSTITUTION:A recording layer is provided on a transparent supporting substance 2 in which tracking grooves are formed in a larger size (work size) than a card size. Then the adhesive layer 3 is formed within the area of the work size and the protective substance 5 of the work size same as the transparent substance 2 is laminated with allowance of the position of the adhesive layer. In the cutting process, the card in work size is cut into the card size while the cut area is molten and welded. By welding the card end 4, such a card can be obtained that is free from peeling of the adhesive layer, generation of cracks or dust, and squeeze-out of the adhesive layer.
Patent JP-S643769-A (JP)
Title: Memory access system
Inventor: HIRANO MASANORI
IPC: G06F21/62
Filed: 1987-06-26
Abstract: PURPOSE:To relieve the deterioration in the performance due to memory contention and to smooth the memory access by decentralizing a memory readout access from plural processors in using memories of M-multiple constitution by plural processors. CONSTITUTION:In applying memory write from a processor 1, a write command is given to memories 3, 4 via a signal line 17 and a write address A and a write data WD are given to the memories 3, 4 via an information bus 16. In case of the memory call from the processor 1, a readout command signal and the address A are sent to the memories 3, 4 via the signal line 18. Then the ID of an ID register 5 is outputted and checked by comparator circuits 11, 12 and when the ID of the processor 1 and the memory 3 are coincident, the output of the circuit 11 is set and a readout command is given to the memory 3 via an AND gate 13, etc. Moreover, in the memory access of a processor 2, the data is read out from the memory 4 and the deterioration in the performance due to memory contention is reduced and the memory access is smoothed.
Patent JP-H11356004-A (JP)
Title: Bearing structure of rotating machine
Inventor: KURIHARA MAKOTO
IPC: H02K5/173
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To improve performance in assembly and further reduce cost, by forming a rotor shaft from thermoplastic resin, providing the rotor shaft with a ball bearing coming-off preventing means at one end, fixing and holding the rotor to and at the other end. SOLUTION: A resin-molded bearing box 2-1 constituted integrally with an enclosure 2 is formed into a cup shape with bottom. Two ball bearing(BB) 6 are fit and held in the inner circumferential surface of its cylindrical portion as the bearing box 2-1, and a hole into which a rotor shaft 5 is to be inserted is formed in its discoidal bottom portion sealing one end. The BB's 6 are press fit in the cylindrical portion constituting the bearing box 2-1 in order to hold the outer ring of the BB's 6 and prevent them from coming off. Meanwhile, with specified spacers inserted between them and positions of contact with the inner face of the rotating portion holding means, the two BB's 6 form a coming-off preventing means 5-1 at the other end of the rotor shaft 5 in order to hold them.  The coming-off preventing means 5-1 at the end of the rotor shaft 5 is coupled with the rotating portion 4 and bonded at the end opposite a flange 5-1' formed on the rotor shaft 5 in advance.
Patent JP-H062098-A (JP)
Title: Aluminum plated steel sheet for container excellent in appearance and rusting resistance
Inventor: HIRANO SHIGERU
IPC: C23C2/12
Filed: 1992-06-18
Abstract: PURPOSE:To manufacture the objective aluminum plated steel sheet excellent in formability printing finishing properties and rusting resistance, in an aluminum plated steel sheet for a can, by controlling the compsn. of the steel sheet and the components in the plated layer into prescribed value. CONSTITUTION:The surface of a low carbon steel sheet as a steel sheet for a beverage can such as a two-piece can in which, by weight, <0.1% C, <0.1% Si, 0.05 to 0.7% Mn, <0.1% S and <0.2% Al as well as one or two kinds of 0.015 to 0.20% P and 0.004 to 0.02% N enter into solid solution is applied with hot dip plating of hot dip Al contg. 3 to 15% Si by the amt. of 1 to 300g/m<2>. The objective hot dip Al alloy plated steel sheet excellent in drawing ironability at the time of its forming into a can, rusting resistance and printing finishing properties at the time of printing the surface can be obtd.