baber/WOPTO huggingface dataset:
Patent JP-S60195024-A (JP)
Title: Preparaion of cobalt hydroxide
Inventor: NABESHIMA JIYOUJI
IPC: C01G51/04
Filed: 1984-03-15
Abstract: PURPOSE:To obtain the titled compound wherein an insoluble residue is easily filtered off when it is dissolved in an organic acid, by adding simultaneously an aqueous solution of CoCl2 containing a sulfate and an alkali aqueous solution to an alkali aqueous solution, retaining the reaction product for >= specific time. CONSTITUTION:An alkali is added to water to prepare an aqueous solution at 8.0-9.5pH, it is kept at >=40 deg.C and made in a stirred state. An aqueous solution of CoCl2 to which a sulfate (e.g., Na2SO4, K2SO4, CoSO4, etc.) is added so that it has >=0.3g/l sulfate radical and an alkali aqueous solution (normal temperature) are simultaneously added to the aqueous solution while keeping the pH and temperature of the aqueous solution in such a way that they are introduced to the bottom of the aqueous solution, and the reaction product is retained at least for >=1hr. Co(OH)2 wherein filtration and separation of insoluble residue are extremely easily carried out when it is dissoved in an organic acid.
Patent JP-H04267399-A (JP)
Title: Radio wave absorbing panel
Inventor: MORIYAMA YOSHIYUKI
IPC: H05K9/00
Filed: 1991-02-21
Abstract: PURPOSE:To get a radio wave absorbing panel excellent in reflection and attenuation properties by passing coupling materials through the through holes, which are made by providing grooves at the sides of magnetic substance boards and arranging the magnetic substance boards continuously, and fixing the magnetic substance boards to a refractory board. CONSTITUTION:Semicircular grooves 2 are made at both sides of magnetic substance boards, and these magnetic substances are arranged continuously so that grooves 2 made at the sides may fit to each other, thus through holes 3 are made. From the through holes 3, which are made by temporarily fixing these magnetic substance boards 1 to a calcium silicate board 4 continuously and arranging these magnetic substance boards continuously, through holes are made in the calcium silicate board 4, and M3 plastic screws 5 are passed through them, and these are fixed with plastic nuts 6.
Patent JP-S63159000-A (JP)
Inventor: JIYOOGAN HAIDE
IPC: H04R25/02
Filed: 1987-03-06
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-H10247285-A (JP)
Title: Automatic receiving device for slips
Inventor: NAKAMURA HIROAKI
IPC: G07F19/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent all the inserted slips from being returned at the time of pressing a canceling key by providing a means for allowing a user to confirm the slips of transaction stoppage at the time of operating the stoppage of transaction in the middle of receiving plural slips, detecting the confirming and then returning the slips. SOLUTION: When the user presses the cancelling key 211 for a period when the key 211 is effective, a control part displays a cancelling confirming picture at a picture guidance 206 to execute cancelling confirming processing when a second slip and slips after it are received. At this time the user presses a confirming key 209 at the time of desiring to cancell all the transactions but presses a correction key 210 at the time of continuing transaction. Then, when the key 209 is pressed, slip returning processing for returning received slips to the user and the cash returning processing of fed cash are executed and then the presence/absence of abnormal operation at each part of the automatic receiving machine of slips is confirmed to return to transaction selecting processing.
Patent JP-H09243727-A (JP)
Title: Moving type position display device
Inventor: NONAKA SATOSHI
IPC: G01S19/17
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To precisely grasp the positions of a person to be protected and a protector even during the search of the person to be protected. SOLUTION: A protected moving station 1 is mounted on a person A to be protected. A protector B searching it carries a protecting moving station 11. A fixed station 21 receives GPS signals G1, G2 which are positional information from each GPS receiver 3, 13. On the fixed station 21 side, each GPS signal G1, G2 is corrected on the basis of the differential operation between the positional information of the fixed station 21 and a GPS signal G3, and transferred to a moving indicator 15 of the protecting moving station 11. The moving indicator 15 regularly displays the position of the protecting moving station 11 and the protected moving station 1 with high precision. Thus, the protector B can precisely grasp the position of the person A to be protected.
Patent JP-S58166946-A (JP)
Title: Electrical dust precipitator of pulse charge type
Inventor: MASUDA SENICHI
IPC: B03C3/66
Filed: 1982-03-29
Abstract: PURPOSE:To generate uniform and powerful corona discharge over the entire part of discharge electrodes, by applying high voltage of peridic ultrashort pulse having the pulse width ranging roughly 1-2,000ns thereto. CONSTITUTION:A dischrge electrode 7 is formed of noncorona discharge electrodes 8, 9, 8', 9' and corona discharge electrodes 10-13. A high voltage pulse power source 34 generates the extremely short and negative periodic high voltage pulses Vp having roughly <200ns pulse rise time and the pulse width ranging roughly about 1-2,000ns. The pulse voltages VP progress as progressive waves in parallel transmission lines consisting of two systems of pairs (10-8)  (14-8) (11-8) (15-19) (12-9) (16-9) (13-9) of series electrode elements and generate powerful negative streamer corona uniformly over the entire length of a series corona discharge electrode group 10-11-12-13, thereby generating negative ions uniformly.
Patent JP-S55145854-A (JP)
Title: Fluid control valve
Inventor: NISHIMI ICHIROU
IPC: F16K1/14
Filed: 1979-04-26
Abstract: PURPOSE: To open or close a valve with a small rotating angle and a small fastening force, to reduce resistance in flow passage, and to reduce wearing of valve, valve seat, inner wall face, and so on.  
     CONSTITUTION: When turning the handle 20 leftward, the cam 16 is also turned leftward to reduce cam lift, and the spacer 15 is shifted toward the flow outlet 8. The spherical valve 12 is also shifted and is removed from the valve seat 13 so that fluid flows out to the flow outlet 8 through the valve chamber 7. Also, when stopping the fluid, by turning the handle 20 rightward, the cam 16 is also turned rightward to increase cam lift. It can be turned up to the maximum lift L, and then, the spacer 15 is shifted toward the flow inlet 6 side, and the spherical valve 12 is also shifted to be contacted with the valve seat 13 to close the flow passage to stop the flow of the fluid. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60195699-A (JP)
Inventor: TOKITOU KIYOSHI
IPC: G08C15/06
Filed: 1984-03-19
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-S59190513-A (JP)
Title: Guide apparatus for reciprocating base
Inventor: BORUFUGANKU REEMAN
IPC: F16C29/06
Filed: 1984-03-19
Abstract: A linear bearing arrangement for guiding a carriage in a straight line along a guide rail is provided with at least one endless course of balls (3) disposed between the carriage (2) and the guide rail (1). The guide rail has at least one ball race (4) associated with the load-bearing balls of the ball course and extending in the longitudinal direction of the rail. At least one elongated track carrier element (8), having at least one ball race (16), as well as at least one diversion and return track for the unloaded balls are disposed in the interior of the carriage. In order to assure great accuracy in the guidance of the carriage on the guide rail as well as to assure simple assembly and convenient replacement of worn parts, the arrangement is selected such that the track carrier element (8) is combined into one subassembly with diversion (9) and return elements (10,10a,11,11a) containing the diversion and return track; a plate (12) holds the balls (3) facing the rail (11) captive. The subassembly is fitted into the carriage (2) by engaging, fitting surfaces (15,18) and retained by end plates (33).
Patent JP-H08251687-A (JP)
Title: Pressure equalizing device for underwater sound source
Inventor: SATO FUMIO
IPC: H04R1/44
Filed: 1995-03-10
Abstract: PURPOSE: To provide a pressure equalizing device capable of equilibrating internal pressure with water pressure for an underwater sound source device. CONSTITUTION: A compensation tank 5 for storing compressed gas at high pressure is connected to an enclosure 2 through a gas injection line 6, the inside and outside of the enclosure 2 are mutually connected through a gas exhaust line 7 and the lines 6, 7 are respectively provided with such-off valves 10, 11 for opening/closing respective flow rate control valves 9, 12 for controlling the flow rates of respective lines 6, 7. When the internal pressure of the enclosure 2 is lower than the water pressure on the outside of the enclosure 2, compressed gas is injected from the line 6 into the enclosure 2 while controlling the flow rate in accordance with pressure difference, and when the internal pressure is higher than the water pressure, compressed gas is exhausted from the enclosure 2 to the outside while controlling the flow rate by the line 7.
Patent JP-S60194920-A (JP)
Inventor: KIMURA MASAHIRO
IPC: A47L5/30
Filed: 1984-03-16
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-S53136977-A (JP)
Title: Driving circuit
Inventor: ASANO KAZUHIRO
IPC: G04C3/14
Filed: 1977-05-04
Abstract: PURPOSE: To obtain a large current driving circuit which is suited to the electronic watch and others, by forming both C-MOS , IC and J-FET on the same semiconductor substrate and turning on the FET when the voltage between the gate and source is "0" and turning off with application of the voltage respectively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09244963-A (JP)
Title: Ic memory
Inventor: MIZUTA MASAHARU
IPC: G11C5/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an efficient IC memory for an ECC(error correction code) without the need of storage capacity more than required. SOLUTION: This IC memory for storing the ECC added to main data is provided with mutually independent plural memory parts 2 and 5 for which a data length per address corresponds to the bit length of the ECC and state switching parts 3 and 6 respectively provided corresponding to the respective memory parts 2 and 5 for switching the operating state of the corresponding memory parts corresponding to selection signals from the outside respectively inputted to mutually independent input terminals at the time of reading and writing the data to the respective memory parts 2 and 5.  The respective state switching parts 3 and 6 switch the corresponding memory parts 2 and 5 to an active state or a standby state from the inputted selection signals and the respective selection signals are respectively set to the respective state switching parts 3 and 6 so as to switch the desired one memory part 2 or 5 to the active state.
Patent JP-S61211697-A (JP)
Title: Plate fin type heat exchanger
Inventor: YAMAMOTO KEN
IPC: F28F1/32
Filed: 1985-03-14
Abstract: PURPOSE:To increase the heat transfer area on the tube inner side by inserting a flat porous tube into slits formed in plate fins. CONSTITUTION:The heat exchanger is provided with a flat porous tube 1 in which a medium flows, a plurality of slits 5 and 6 formed at the inserting part 3 into which is inserted the plat porous tube 1, and plate fins 6 having elastic members 9 and 10 formed by the slits. At positions where the slits 5 and 6 of the plate fins 2 is inserted the flat porous tube 1 to press and widen the slits 5 and 6, and the plate fins 2 are fixed to the flat porous tube 1 by the elastic force possessed by the elastic members 9 and 10. As a result, the medium which passes respective holes of the flat porous tube 1 is mixed and made uniform and thus effective heat exchange is carried out.
Patent JP-S61210989-A (JP)
Inventor: NAKAJIMA YOSHITANE
IPC: G21C9/004
Filed: 1985-03-15
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-H04287193-A (JP)
Title: Power supply connector for automatic vending machine
Inventor: KANNO TAKANORI
IPC: G07F9/00
Filed: 1991-03-18
Abstract: PURPOSE:To eliminate the defect of contact and to easily exchange a power supply cord by dividing the cord into a cord center part and a cord end part and connecting the cord center part and the cord end part by a connector with lock. CONSTITUTION:A power supply cord 4 is divided into a cord center part 4A of a length having a little margin and a cord end part 4B and connected by a connector 8 with lock at the exit position and intermediate position of an electrical box 7. This connector 8 with lock has a pair of pawls to be engaged without resistance in the case of connection and is equipped with a lock mechanism so that the cord can not be separated without detaching these pawls in the case of separation. On the other hand, a window 11 is opened at a side board 1 of a main body case, and a cover 13 is provided to be attachably/ detachably fitted to the window 11 by a screw 12. This cover 13 is equipped with a notched groove 13a and pushed a rubber bush 14 fitted to the power supply cord 4. Then, the power supply cord 4 is held through a clamp 14 screwed by a cord holder 15.
Patent JP-S54142421-A (JP)
Title: Variable venturi carbureter
Inventor: SUMIYOSHI MASAHARU
IPC: F02M7/16
Filed: 1978-04-28
Abstract: PURPOSE: To control air-fuel-ratio with high reliability by sending negative pressure to a pressure applied room for higher air flow velocity of a Venturi which varies in sectional area by a suction piston.  
     CONSTITUTION: A pressure applied room 60 is opposed to a suction chamber 39. The pressure in the pressure applied room 60 it kept by using a regulator 62 in a circuit to sending suction nagative pressure in a suction manifold 20 downstream a throttle valve 18. When a suction negative pressure in a suction manifold 20 is much higher than a negative pressure Pc kept by the regulator 62 and suction nagative pressure in the pressure applied room 82 is higher than the pressure Pc, the suction pressure is reduced up to the pressure Pc. When the negative pressure is lower than the pressure Pc, it is restored to the pressure Pc. Negative pressure Pc in the pressure applied room 82 is sent into the pressure applied room 60 to keep the internal at a pressure Pc -50 to -120mHg so that even atomized air-fuel- mixture may be supplied into the intake manifold. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01132151-A (JP)
Title: Module for interconnection of integrated circuits
Inventor: JIEIMUZU SHII KEI RII
IPC: H01L23/473
Filed: 1987-03-06
Abstract: PURPOSE: To interconnect a large number of integrated circuit dies compactly and to sustain a temperature controlled state thereof by providing an electrical interconnection layer on the upper surface of a thermally conductive substrate through a dielectric material layer and further forming the dielectric material layers and the interconnection layers sequentially, as required. CONSTITUTION: The module for interconnecting an integrated circuit comprises a thermally conductive base body 10, a first dielectric material layer 16 formed thereon, at least one electrical interconnection layer 17, 18 formed further thereon a second dielectric material layer 19 formed on the interconnection,layer 17, 18 and having a through hole to a selected part thereof, electrical interconnection layer 21, 22 formed on the dielectric material of the second layer 19 and touching the selected part of the interconnection layer 17, 18 through the through hole, a plurality of integrated circuits 40, 41 fixed to the uppermost layer 32, and means 42, 46 for connecting the integrated circuits 40, 41 electrically with uppermost layers 34, 43. A heat sink 54 is fixed, for example, to the lower surface of the base body 10.
Patent JP-H08316348-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: SAIDA SHIGEHIKO
IPC: H01L29/78
Filed: 1996-03-08
Abstract: PURPOSE: To obtain an EEPROM in which increase of fluctuation in the coupling ratio can be suppressed among cells regardless of fine patterning. CONSTITUTION: The semiconductor device comprises a floating gate electrode 15 formed on a p-type silicon substrate 11 through a gate insulation film 14, and a control gate 17 formed on the floating gate electrode 15 through an insulation film 16 between gate electrodes wherein the profile of the gate insulation film 14 and the insulation film 16 between gate electrodes at a part facing the floating gate electrode 15 is determined while being self-aligned.
Patent JP-H11246902-A (JP)
Title: Lance for injecting powder
Inventor: HOSOHARA SEIJI
IPC: C21C7/04
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a lance for injecting powder which is inclinatorily used and has an excellent cooling effect in the pretreatment of molten iron, particularly at the time of dephosphorizing. SOLUTION: In a double tube system lance 3 for injecting powder which is used by inclinatorily immersing it into molten iron and formed with an inner tube 4 for passing flux for refining and gaseous oxygen and with an outer tube 1 for passing a cooling gas, partition members 10 are provided along the longitudinal direction of a tube axis so as to partition a gap formed with the inner tube and the outer tube surrounding the inner tube into at least two cooling gas 6 flowing passages in a cross section crossing in the longitudinal direction at the tube axis.
Patent JP-H01227839-A (JP)
Title: Idling revolution speed control of engine
Inventor: KOBAYASHI KOICHI
IPC: F02D41/08
Filed: 1988-03-04
Abstract: PURPOSE:To promote the activation of an O2 sensor and stabilize the engine control earlier by controlling the engine in such a way that the idling revolution speed is increased when the engine is started and interrupted to increase in idling revolution speed when the output signal from the O2 sensor changes to the enriched signal. CONSTITUTION:When an engine operates, an ECU 56 determines whether or not an F.B flag indicating that the F.B (feedback) condition for air fuel ratio is satisfied after the starting idling-up control is completed is set or not when the start of the engine is detected. If the ECU 56 determines NO, ECU 56 further determines whether the enriched signal from an O2 sensor 50 has been received or not and if determining YES, the ECU 56 releases the idling-up mode. If the ECU 56 determines NO, it further determines whether an idling-up flag has been set or not. If the flag is set to 0, the idling-up is executed and if set to 1, the idling-up control is maintained until the specified idling-up period passes.
Patent JP-S53137806-A (JP)
Title: Method of sealing inner cover in coil annealing furnace
Inventor: ISHIDA HIDEJI
IPC: C21D9/663
Filed: 1977-05-09
Abstract: PURPOSE:To keep pressure in inner covers constant, by covering lower end portions of outer circumferences of the inner covers and projected portions of seal plates of an annealing furnace of a multi-type steel plate coil with heat insulating materials, to prevent the blowoff of atmospheric gas in the inner covers due to the thermal deformation of the seal plates.
Patent JP-S52135621-A (JP)
Title: Pick up recording system
Inventor: TAKEMURA HIROO
IPC: H04N9/83
Filed: 1976-05-10
Abstract: PURPOSE: To obtain the specific pictures such as continuous picture and static picture easily by controlling the running of recording medical and forming the recording pattern. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52135636-A (JP)
Title: Data transfer unit
Inventor: KAWADA TSUTOMU
IPC: H03M7/00
Filed: 1976-05-10
Abstract: PURPOSE: To realize the conversion of the video image data or the matrix data with high speed and without increasing the memory area, by providing the count up circuit of address every two devices. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53138029-A (JP)
Title: Abnormal voltage protective equipment
Inventor: IMATAKI MITSUMASA
IPC: H02B13/02
Filed: 1977-05-07
Abstract: PURPOSE: To make voltage bearing of nonlinear resistor uniform thus to improve performance, by improving arrangement of said resistors. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09220522-A (JP)
Title: Resin coating method
Inventor: IWATA HISAMI
IPC: B05D3/12
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To easily and smoothly finish the surface of a resin coated to a recessed section. SOLUTION: A sealer material feed device 11 and a shear stress proving device 12 are set on a carrying line for bodies B carried by body carrying truckes 10. An arm 22 of a coating robot of the sealer material feed device 11 is driven to move a coating nozzle 22, and also a sealer material compression transfer pump 21 is driven to feed the sealer material S stored in a sealer material tank 20 from the coating nozzle 23 into a roof mohican channel G through a sealer material feed hose 24. An arm 31 of a vibrator carrying robot of a shear stress providing device 12 is driven to bring a vibrator 30 into contact with the rear face of the roof mohican channel G, and the sealer material S in the roof mohican channel G is vibrated and fluidized.  When the vibrator 30 is stopped, the surface of the sealer material S is solidified in the smooth state as the time passes to complete the mohican sealer coating process.
Patent JP-H11247383-A (JP)
Title: Eaves gutter fastener
Inventor: MOTO TAKAAKI
IPC: E04D13/072
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an eaves gutter fastener which can be steadily and correctly mounted between a lug receiving part and a spring piece and can be prevented from slipping out or moving irregularly. SOLUTION: The eaves gutter fastener A comprises a holding part 1 to hold an eaves supporting arm 41 at its upper part and a grip part 2 at its lower part, and the part 1 is inserted into between the indoor side wall of an eaves gutter 5 and a fixing plate 42 of an eaves gutter hanger 4. And guide parts 11 to be pushed into the arm 41 are provided at the upper end of the part 1, while locking parts 12 are provided at the lower ends of the parts 11 respectively to hold the arm 41 from the opposite sides thereof. The thickness of the grip part 2 is made approximately equal to the distance between the indoor side wall of the trough 5 and the outdoor side surface of the plate 42 of the hanger 4, and the parts 12 are hooked on the arm 41 so as to be locked.
Patent JP-H03253912-A (JP)
Title: Interference check device for working program
Inventor: SONE HIROYOSHI
IPC: G05B19/4069
Filed: 1990-03-02
Abstract: PURPOSE:To reduce the fatigue of a check work, and also, to decrease a fact that an interference is overlooked, and to reduce the generation probability of an accident due to interference by providing an interference discriminating means for discriminating an interference to a chuck of a tool or a stock at the time of plotting, and an alarm generating means for generating an alarm in response to the discrimination of the interference. CONSTITUTION:A plotting control means 9 plots a tool, a stock and a chuck on a screen of a display 5, and moves a plotting position of the tool in accordance with a working program 2. By looking at this moving state on a screen and monitoring it, a state of working can be known. In this case, if there is an inappropriate interference to the chuck of the tool or the stock, an interference discriminating means 10 discriminates the interference, and allows an alarm generating means 20 to generate an alarm. In such a way, even if the screen of the display is not watched closely, an interference check can be executed, the fatigue of a check work can be reduced, and the generation probability of an accident due to interference can be reduced.