baber/WOPTO huggingface dataset:
Patent JP-S61295730-A (JP)
Title: Signal transmission system
Inventor: SATO KUNIO
IPC: H04L29/06
Filed: 1985-06-24
Abstract: PURPOSE:To obtain the transmission rate of a control signal with high reliability by allowing master-side terminal equipment to determine a using method for an information channel after confirming that sent control table information coincides with control table information received from slave-side terminal equipment. CONSTITUTION:A control signal is sent to a control table 23 from a network controller 10, etc., successively to an initial setting signal. Then, the series converting circuit 21 for a control table signal operates and converts the signal into a serial signal, which is sent out according to the synchronizing clock of a multiplexing mechanism 3. The slave side returns said serial bit sequence of a control table 2 which is sent out, so a control table parallel converting circuit 20 when receiving a synchronizing signal (10101010) assembles and passes a control table 23 to a comparing circuit 22. The comparing circuit 22 after confirming that the table coincides with the original control table 23 sends a control signal from a control signal sending circuit 24 to an information channel allotting circuit 4 (8).
Patent JP-S62297108-A (JP)
Inventor: DEYUUAN ERU SUTAAUOORUDO
IPC: H05B3/28
Filed: 1987-05-30
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-H10311614-A (JP)
Title: Heat storage type cooling device
Inventor: OKA MINEO
IPC: F25B5/00
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a pipeline for dissipating cold heat and improve a cold heat efficiency, in a heat storage type cooling device, storing cold heat into heat storage agent by the excessive capacity of a refrigerating machine. SOLUTION: The heat exchanger 14 of a heat storage tank 8, receiving heat storage agent, is used both for the evaporator of refrigerant upon freezing heat storage agent and the condenser of refrigerant upon dissipating the cold heat of the heat storage agent. Upon storing heat, liquid refrigerant from the condenser 5 of the refrigerating machine is evaporated by the heat exchanger 14 while the liquid refrigerant, moved from the condenser 5 into the heat exchanger 14 before the dissipation of cold heat, is evaporated by the evaporator 3 of a showcase 1 and refrigerant gas, generated through the evaporation, is compressed by a compressor 4 and is returned into the heat exchanger 14 again to condense it through heat exchange between the heat storage agent.  A brine pipeline between the heat storage tank 8 and the showcase 1 becomes unnecessary while the refrigerant, condensed in the heat storage tank 8, is evaporated in the evaporator 3 whereby a cooling temperature, lower than the temperature of the heat storage agent, can be obtained.
Patent JP-S6030860-A (JP)
Title: Gear box
Inventor: TERAOKA MASAO
IPC: B60K17/08
Filed: 1983-07-29
Abstract: PURPOSE:To make compact by engaging a sleeve at the spline section while providing a clutch spline section integrally to the input and output gears and making engagable selectively through motion of sleeve. CONSTITUTION:A spline section 25 is provided integrally at the end of an input shaft 22 then a sleeve 26 slidable in axial direction is engaged to said spline section 25 and an input gear 27 idlable against the input shaft 22 is provided while adjoining to the spline section 25. An output gear 28 is provided to the output shaft 23 then clutch spline sections 29, 30 are provided integrally to the input and output geras 27, 28 to clutch selectively through motion of the sleeve 26. Consequently, it can be made compact without requiring an idle gear.
Patent JP-S5662304-A (JP)
Title: Helical winding for induction apparatus
Inventor: KATADA KUNIO
IPC: H01B7/30
Filed: 1979-10-26
Abstract: PURPOSE:To simplify assembling work by eliminating field concentration, by providing a transposition space in a position being one-third from the joint with an inside winding where circulating current between wires becomes minimum, and then, by allowing the wires in a group to make transpositions in turn in the transposition space. CONSTITUTION:When a total number of turn of an outside helical winding is to be (n), the position of transposition is to be set in the neighborhood of a point being  n/3 turn from the joining point with an inside helical winding 8. This position of  transposition is provided with a transposition space 14 stretching in the direction of axis of the winding, and in this transposition space 14 wires are transposed in turn  in a group. Further, the helical windings which are prepared in such a manner as to arrange 7 each of wires and coils in radial direction of the wire are arranged in 2 steps in inside and outside, and the both helical windings are connected in series.
Patent JP-H11232467-A (JP)
Title: Branch recognizing device and method therefor
Inventor: KIMURA KEIICHI
IPC: G06T7/60
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a branch recognizing device for recognizing the branch of a road more correctly. SOLUTION: A road surface picture in front of a vehicle is acquired, white lines 71 and 72 displayed on the road surface and boundary lines with the road surface are detected from a photographed picture in specified search areas LL, LR, RL and RR and the branch of the road is judged by the change of correlative position relation in the detected boundary lines XLL and XLR. For example, the branch is judged by detecting that the boundary lines XLL and XLR at the both sides of the left white line are separated from each other.
Patent JP-H11315566-A (JP)
Title: Attaching mechanism to wall surface for hot and cold water mixing faucet
Inventor: NISHIOKA AKIRA
IPC: E03C1/042
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a hot and cold water mixing faucet, the main body of which can be installed to piping with easy installing work and reduce installing space. SOLUTION: This mechanism comprises a pipe joint 7 having a hot water intake 17 connected to a hot water supply pipe, a water intake connected to a water supply pipe, a pipe joint 7 formed with a hot and cold water outlets 11 in one united body, a first fitting member 5 forming hot and cold water introducing paths, a second fitting member forming hot and cold water outlet paths, fixing and arranging portions 43, 44 for fixing and arranging pipe joints in an installing hole 9 formed on a wall surface, and attaching members 50 to 53 for attaching the hot and cold water mixing main body to pipe joints.  A communicating member is constituted with a flexible connecting pipe 22 and a member to be connected to this connecting pipe, a downstream side relay pipe 35 is communicated and connected to a downstream end of the flexible connecting pipe and, on the other hand, an upstream side relay pipe is communicated and connected also to the upstream end of the flexible connecting pipe.
Patent JP-2000328284-A (JP)
Title: Electrodeposition drum for producing porous metallic foil
Inventor: SHIODA TOSHIAKI
IPC: C25D1/04
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a cathode drum enabling the continuous production of porous metallic foil by electrolytic deposition method. SOLUTION: This electrodeposition drum is a porous drum for a cathode, where the ratio (L/D) of pore depth L to pore diameter D is >=1 and the boundary line between insulating resin packed into the pores and an upper end of the pores has no aperture allowing the deposited metal penetrate thereinto. It is desirable to use a resin which is not stripped off from the inside wall of the pores due to shrinkage at the curing, e.g. silicone resin as the insulating resin.
Patent JP-S5563856-A (JP)
Title: Lead conductor for semiconductor device
Inventor: IWASAKI KATSUKI
IPC: H01L23/48
Filed: 1978-11-07
Abstract: PURPOSE:To reduce a material and the number of processes, by providing an electroconductive member which is a lead frame of prescribed form and by providing metal leaves on the electroconductive member to manufacture a lead conductor. CONSTITUTION:A copper plate or the like is punched to a comb shape so that a lead frame 1 is manufactured. Silver leaves 10 are tightly fitted on connection parts 1a1, 1b1, 1c1, to which a transistor substrate or gold wires are coupled. The lead frame 11 with the lead silver leaves is thus provided. It is useful that only the silver leaf on the connection part 1a1 of a connection member 1a, on which the transistor substrate 5 is to be brazed, is replaced by a gold leaf to raise adhesive power. The transistor substrate 5 is brazed on the frame and sealed up with a resin so that a molding form is set. Since the silver leaves are tightly fitted directly on the lead frame, the material and the number of processes are reduced and the quality is improved.
Patent JP-S6029518-A (JP)
Title: Heater for glow plug
Inventor: YAMADA SEIICHI
IPC: F23Q7/22
Filed: 1983-07-27
Abstract: PURPOSE:To improve the joint strength between lead parts and a heat generating part by a method wherein metal leads are chemically joined directly onto the heat generating part made of ceramic. CONSTITUTION:A heater element 1 consists of a heater circuit formed in U- shape with an insulating layer 2 of AlN at the central portion of the heater element 1. The heater element and Ni lead wire are chemically joined directly with each other. For example, planar Ni lead wires 5 are placed on both the upper and lower surfaces of the heater terminals 3 and 4 of the heater element 1 and then the joining part is heated at a temperature of 750 deg.C in an atmosphere of argon gas while applying a pressure in the joining part so as to develop a stress of 1kg/mm.<2>. When the temperature at the joining part reaches 750 deg.C, the heating is stopped in order to cool the joining part naturally. Due to the method as mentioned above, the joint strength between a heat generating part and the lead parts can be improved.
Patent JP-S5661130-A (JP)
Title: Semiconductor device
Inventor: SATOU NORITADA
IPC: H01L23/31
Filed: 1979-10-25
Abstract: PURPOSE:To protect the device from moisture and impurities and to obtain stabilization by covering a P-N junction or the vicinity of the end of the surface screen with cyclized polybutadiene rubber. CONSTITUTION:A photoresist 6 comprising cyclized polybutadiene is applied on an Si substrate 1 having super high resistivity, a window 7 is opened by the exposure, an electrode 2 comprising Al and the like is evaporated and the surface screen is formed. The bottom surface 8 of the Si substrate 1 is roughened beforehand, Al 9 is evaporated, and an ohmic electrode is formed. In the radiation detector constituted by this method, the resist 6 is deposited on the depletion layer-forming region in the vicinity of the electrode 2, acts as a protecting film whose contacting property is excellent, prevents the intrusion of moisture and impurities, and prevents the inversion of the Si substrate. In depositing the resist 6, since burning is performed at about 200 deg.C, the generation of recombination centers and trapping centers or variation in resistivity seldom occur, and the depletion layer does not become shallow. Thus, the highly reliable device with less secular change can be obtained.
Patent JP-H11330804-A (JP)
Title: Lnb substrate
Inventor: SEKI AKIO
IPC: H03F3/60
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To make compact an low-noise frequency converter(LNB) substrate by forming one part of a DC block or a band-pass filter(BPF) by using the terminal of an FET, and reducing a land pattern. SOLUTION: The drain terminal of an FET 11 (RF amplifier) and the gate terminal of an FET 12 (RF-amplifier) are arranged adjacent, in parallel with the length of 1/4 times that of a receiving wavelength, and a DC block 13 high- pass filter for preventing DC cut and low frequency oscillation can be formed. The D terminal of the FET 12 and the G terminal of an FET 14 (mixer) are arranged adjacent in parallel in required length at a prescribed interval, while land patterns 16 and 17 are interposed and a BPF 15 passing a required frequency band can be formed. The terminals of those FETs are not provided with land patterns with a width wider than that of the terminal so that the intervals of the FETs can be reduced, and an LNB substrate can be made compact.  Also, the substrate of the part of each terminal of the DC block is notched with the land pattern, and a dielectric loss can be reduced. A shielding panel is mounted on the lower face of the notched part of the substrate.
Patent JP-H11325499-A (JP)
Title: Fan casing of air conditioner
Inventor: SAKURADA HIROSHI
IPC: F24F1/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To match the abutting parts surely by correcting deformation at the time of molding. SOLUTION: Since a first protrusion 12 formed at the first abutting part 8a of a substantially semicircular casing is fitted in a first recess 13 made in a semicircular casing cover, deformation of side wall is corrected at the time of molding while abutting the protrusion and the recess surely. Consequently, air leak is eliminated and abnormal noise due to hitting of Sirocco fan can be prevented.
Patent JP-S61295571-A (JP)
Title: Photoconductive member
Inventor: MIKI AKIRA
IPC: G03G5/082
Filed: 1985-06-25
Abstract: PURPOSE:To obtain a photoconductive member having excellent electrostatic chargeableness, low residual potential, high sensitivity over a wide wavelength region, good adhesiveness to a substrate and excellent environment resistance by using microcrystalline silicon in at least part of the photoconductive member. CONSTITUTION:This photoconductive member has a conductive base 21, a barrier layer 22, a photoconductive layer 23 and a surface layer 24. The barrier layer 22 is formed of the amorphous silicon contg. hydrogen and/or halogen element, the element belonging to the group III or V of periodic table and the element selected from carbon, nitrogen and oxygen. At least part of the photoconductive layer 23 is formed of the microcrystalline silicon contg. hydrogen and/or halogen element and the element belonging to the group III or V of periodic table. The surface layer 24 is formed of the amorphous silicon contg. hydrogen and/or halogen element and the element selected from carbon, nitrogen and oxygen. The photoconductive member which has high resistance and excellent electrostatic charge characteristic, has the high photosensitive characteristic in visible light and near IR region, permits easy production and has high practicability is thus obtd.
Patent JP-S6168946-A (JP)
Inventor: YAMAGUCHI KOJI
IPC: E04C3/32
Filed: 1985-06-25
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-H04129951-A (JP)
Title: Automatic document feeder
Inventor: HASHIMOTO KENJI
IPC: G03G15/04
Filed: 1990-05-30
Abstract: PURPOSE:To feed CF paper onto a platen to be fed out from it after reading a document without a jam and damage by a simple structure by setting a detection condition of a jam detecting sprocket hole of a control means for conveying and stopping the CF paper(computer paper) to a different value at conveyance starting time and at conveying time. CONSTITUTION:When a print switch of a copying machine is operated, reading and copy creation of CF paper in the first page on a platen 32 are performed. Next, CF paper after the second page is detected by a CF paper detecting sensor 22, and further after sprocket detection by CF hole detecting sensors 21, 24, the paper is fed into a document conveying belt 10 of a conveying part 4b to perform reading and copy creation on and after the second page successively from the first page. A count number of a jam timer for deciding a jam is selected to a different value at conveyance starting time and conveying time of the CF paper, at conveying time by the belt 10 of a paper conveying member and at discharge conveying time in a condition that the paper is over a paper discharge roller 16 of a document discharge member, and misdetection by a slip, easily generated at the conveyance starting time, can be prevented.
Patent JP-H05332127-A (JP)
Title: Reproducing unit for exhaust gas filter
Inventor: FUKUDA TAKASHI
IPC: F01N3/02
Filed: 1992-05-29
Abstract: PURPOSE:To lessen the change in temperature of a filter and reproduce a filter smoothly by effectively utilizing the heat a heater during the reproduction of the filter. CONSTITUTION:A heater 17 is arranged in front of a filter 13, and a radiation heat absorbing member 18 made of foam metal and so on is arranged further upstream from there. A by-pass passage 14 is provided so as to bypass exhaust gas during the reproduction, and also a filter side valve 15 and a by-pass side valve 16 are provided for a flow control. The first, the second, and the third temperature sensors 19, 20, and 21 each of which detects exhaust temperature T1, the temperature T2 of a radiation heat absorbing member 18, and the filter outlet side temperature T3 respectively, are provided, and the exhaust flow quantity during the reproduction is controlled by means of valves 15 and 16 so that the difference in the temperature between T3 and T2 is set to be wide (with the proviso T3>T2).
Patent JP-H05336526-A (JP)
Title: Convergence correcting device
Inventor: AOKI KYOSUKE
IPC: H04N9/28
Filed: 1992-05-29
Abstract: PURPOSE:To correct not only symmetrical lateral misconvergence on an X axis and symmetrical lateral misconvergence at a corner part, but also asymmetrical lateral misconvergence on the X axis. CONSTITUTION:A 1st core 2 is wound with 1st-4th coils L1-L4 connected in a bridge shape and horizontal deflecting currents are supplied to the 1st-4th coils L1-L4 to generate almost parabolic waveform currents in horizontal periods, which are supplied to 5th-8th coils L5-L8 connected in a bridge state; and the 5th and 6th coils L5 and L6 at diagonal positions of this bridge are wound around a 2nd core wound with a coil LB for biasing which is supplied with a vertical deflecting current, horizontal deflecting currents are supplied to the 9th-12th coils L9-L12 connected in a bridge shape, and a coil LC for convergence correction is interposed between the output terminals of the bridge of the 5th-8th coils L5-L12 and the output terminals of the bridge of the 9th-12th coils L9-L12.
Patent JP-H06345382-A (JP)
Title: Body supporting device for work vehicle
Inventor: UEMURA TETSUO
IPC: B66C23/78
Filed: 1993-06-10
Abstract: PURPOSE:To provide a body supporting device for a work vehicle capable of easily storing a grounding plate from the bottom end position of a vertical supporting leg to the lower position of an outrigger storage box. CONSTITUTION:A grounding plate storage device 25 for storing a grounding plate 18 from the lower end position of a vertical supporting leg to the lower position of an outrigger storage box is constituted of a carrier support 27 and a grounding plate storage carrier 26 supported slidably in a horizontal direction through a roller to the carrier support 27. In this grounding plate storage carrier 26, a detent member 47 is provided, and also providing a lock mechanism 42 engaged with the detent member 47 to fix the grounding plate 18 to the grounding plate storage carrier 26, in the grounding plate 18.
Patent JP-S5469819-A (JP)
Title: Fuel tank manufacturing method
Inventor: UMEDA TSUTOMU
IPC: F17C9/00
Filed: 1977-11-15
Abstract: PURPOSE: To improve the sealing effect of a joint between a fuel tank and a nozzle by coating the joint with an epoxy family thermosetting plastic and heating said joint after pressing it to fill the joined part with the sealant.  
     CONSTITUTION: A fuel tank 1 has a clearance hole in a lower wall 2' for the attachment of a nozzle 6 thereto, one side of said tank 1 being formed by a side wall 13 seam welded at an edge 14 after said said nozzle 6 is attached, said nozzle 6 having a drain hole 4, thread groove, stopping shoulder 5 and extended edge 7 while a cap 15 has a valve 16. An expoxy family thermosetting plastic resin is precoated as a sealant 16 on the circumferential surface of said extended edge 7 when the nozzle 6 is attached to the lower wall 2' and pressed together between an upper die 8 and a lower die 9 to fill the gaps between the lower wall 2' and pressed together between an upper die and a lower die 9 to fill the gaps between the lower wall 2' and the stopping shoulders 5 and between the lower wall 2' and the extended edge 7. The sealant 17 is solidified after the attachment of the nozzle 6 to the tank 2 by curing it in a hot air furnace. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04339589-A (JP)
Title: Stainless steel wire for gas shielded arc welding
Inventor: ABE TETSURO
IPC: B23K9/173
Filed: 1991-05-14
Abstract: PURPOSE:To furnish a stainless steel wire for gas shielded arc welding capable of stabilizing an arc, suppressing penetration of carbon contained in a shielding gap component into weld metal and obtaining suitably corrosion resistance of a weld bead when a ferritic or austenitic stainless steel wire is used as an electrode of gas shielded arc welding. CONSTITUTION:A nickel plated layer 14 and a copper plated layer 16 are laminated in order on the surface of a ferritic or austenitic stainless steel core material 12. The feed property and electric conductivity of the stainless steel wire 10 are improved and the arc is stabilized by existence of the copper plated layer 16 and peeling of the copper plated layer 16 is prevented by existence of the nickel plated layer 14.
Patent JP-S61296693-A (JP)
Inventor: SHIOMI TSUTOMU
IPC: H05B41/282
Filed: 1985-06-25
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-H1061711-A (JP)
Title: Automatic pumping hydropneumatic strut with internal level adjusting system
Inventor: BECK HUBERT
IPC: F16F9/50
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To easily adjust the level position of a vehicle upper structure in the stationary state of a vehicle by building up the pressure of a pumping chamber by a driving element, and compensating pressure between the pumping chamber and an operating chamber by opening a corresponding valve. SOLUTION: An actuating piston 18 at the end part of a piston rod 2 is slidably fitted to an actuating cylinder 1 in a strut, and a strut body is divided in a high pressure chamber 6 and a low pressure chamber 5 by an intermediate wall. The high pressure chamber 6 is divided in two upper and lower chambers by an annular separating piston 19, and gas is charged in a chamber 6a between the piston 19 and the intermediate wall. The low pressure chamber 5 is communicated with the high pressure chamber 6 through an opening 20, an operating chamber 4, an inlet valve 21, a pumping chamber 7, an outlet valve 22 and an operating chamber 3, and a driving element 9 constituted as a cylinder unit 11 is connected in a communicated state to the pumping chamber 7 through a flow passage 10.