baber/WOPTO huggingface dataset:
Patent JP-S5732385-A (JP)
Title: Immersion type continuous pickling device
Inventor: AWAI KIYOSHI
IPC: C23G3/02
Filed: 1980-08-01
Abstract: PURPOSE: To provide scale peeling effect efficiently by moving a strip in a treating soln. and oppositely disposing stirring bodies zigzag toward both surfaces of the immersed strip.  
     CONSTITUTION: A strip 3 is introduced into an acid soln. 2 by the inlet side strip guide ring 4a' of a pickling vessel 1, is passed between stirring projections 5, 5 immersed and formed between both rings 4a' and 4b' and is conducted to the outside of the vessel by an outlet side guide ring 4b'. The projections 5 are disposed zigzag to a frame 6 installed in the vessel 1, and are brought closer to both top and bottom surfaces of the strip 3'. As the strip 3' passes between the projections 5, the boundary layers which arelikely to be produced between the surface of the strip 3' and the soln. 2 are broken down and are diffused; therefore, the strip 3' contacts always the fresh soln. 2, and this accelerates scale peeling effect. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S587058-A (JP)
Inventor: KOBAYASHI KEIZOU
IPC: B05D5/06
Filed: 1981-07-07
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-H04314905-A (JP)
Title: Manufacture of engine valve
Inventor: MURAYAMA TSUYOSHI
IPC: F01L3/02
Filed: 1991-04-11
Abstract: PURPOSE:To offer manufacture of an engine valve which reduces bad influenced by bending of a shade-like part which may be generated during deposit welding to the minimum, and reduces a generation ratio of defectives. CONSTITUTION:A peripheral edge of a shade-like part 3 of an intermediate product 1 of an engine valve is deformed so as t bend in a direction of a shaft 2 by thermal influence during doposit welding. A projecting part 13 formed on a back side of the deposit welded part moved to compensate the bending amount. Thus the resultant condition is that no bending occurs.
Patent JP-H02284509-A (JP)
Title: Noise filter for surface mounting
Inventor: OKA NAOHITO
IPC: H01F27/00
Filed: 1989-04-25
Abstract: PURPOSE:To constitute a subject filter as single parts, which are made into an array and molded in one chip, by using plural chip type capacitors for capacitors constituting respective noise filters, using ferrite powder mixed resin molds common to respective noise filters for ferrite and using a ground pattern for connecting plural chip type capacitors and ground. CONSTITUTION:The surface mounting noise filters are constituted as one kind of parts where the chip type capacitors 4 are respectively arranged on the ground pattern 2b and directly pinched by signal leads 1b so as to form a circuit including the capacitors 4, respective signal leads 1b and the capacitors 4 are made into the mold by the ferrite powder mixed resin mold 3, the filter circuits for the circuits of the number of necessary signal lines are made into the array and molded into one chip. Consequently, the ground patterns 2b can be incorporated in a shortest length, and a terminal for ground connection 2a is used to connect the capacitors 4 and ground at shortest even if the pattern is mounted to plural signal lines, whereby the occurrence of harmful inductance components can be prevented.
Patent JP-S61261724-A (JP)
Title: Electrochromic display element
Inventor: KAMIGAKI TOMOO
IPC: G02F1/155
Filed: 1985-05-16
Abstract: PURPOSE:To eliminate the need for the conventional white background plate and to reduce the cost of an electrochromic display element by providing a layer contg. a white oxidation reduction material on the counter electrode of said element. CONSTITUTION:A display electrode 2 is formed on the insulating substrate 1 of the EC display element and an electrochromic material layer 4 is formed thereon. On the other hand, the counter electrode material layer 6 consisting of zinc hexacyanoferrate etc. as the white oxidation reduction material is formed on the counter electrode 7 on the insulating substrate 8. An electrolyte 5 is injected between the electrodes 2 and 7 to form an ECD. The sharp coloration on the white background is displayed if +0.2V is impressed to the display electrode 2 of such panel wth the electrode 7 as a reference. The need for the conventional white background plate is thus eliminated and the reduction of the cost is made possible.
Patent JP-S59231217-A (JP)
Title: Friction clutch equipment
Inventor: SUZUKI KIYOHARU
IPC: F16D13/56
Filed: 1983-06-13
Abstract: PURPOSE:To absorb and moderate a reverse load if it is applied from the side of a driven shaft by providing, between a clutch member and the driven shaft, a movable member which advances toward a press member in said case. CONSTITUTION:An annular movable member 35 is mounted movably in the axial direction inside the central through hole 34 of an intermediate member 32 which is provided radially outside of a clutch boss 31 and coaxially therewith. The internal peripheral face of the center opening 38 of the movable member 35 is engaged on a twisted spline 37 which is cut on the external peripheral face of the clutch boss 31 on the side of a press member 29. The movable member 35 is designed such that when a reverse load is applied on an intermediate shaft 12, the movable member 35 advance on the side of the press member 29. An initially coned disc spring 41 which is interposed between the spring receiver 36 of the movable member 35 and the supporting projection 40 formed on the back face of the press member 29 presses the projection in the direction reverse to the pressing direction of a diaphragm spring 30. The pressing force F1 of the spring 41 is set lower than the pressing force F2 of the spring 30.
Patent JP-S5534102-A (JP)
Title: Sludge treating method
Inventor: YAMAMOTO SHIYUUJI
IPC: C02F11/20
Filed: 1978-08-31
Abstract: PURPOSE: To dehydrate sludge discharged esp. from treatment of sewage or night soil without injecting chemicals by freezing the sludge, which is then compacted by pressurizing force of the grown outer surface of the sludge freezed.  
     CONSTITUTION: A refrigerant is fed into freeze-melting pipe 12 to freeze sludge, whereby ice 13 adheres to the outside of each pipe 12 and grows radiately. At the time of finishing the freeze ice 13 is grown round each pipe 12 applies pressurizing force and undergoes compacting. The outside of ice 13 grown round outer pipes 12 is applied with pressurizing force by the inner wall of vessel 3 or 4 and undergoes compacting. After finishing the freeze process a heat medium is fed into pipes 12 to melt the freezed sludge. The molten sludge exhibits improved dehydratability. Molten sludge 6 is introduced into press. dehydrator 10 through molten sludge storage tank 8 and sludge feed pump 9 by warking lower change-over valve 7. In dehydrator 10 sludge 6 is dehydration-filtered under press. and taken out of the system as dehydrated cake 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5811678-A (JP)
Inventor: YOSHIKAWA ZENJI
IPC: E04H7/06
Filed: 1981-07-08
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-H10298117-A (JP)
Title: Selective alkylation of aromatic hydrocarbon
Inventor: NOJIMA SHIGERU
IPC: B01J23/02
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a selective alkylation method of an aromatic hydrocarbon capable of selectively producing p-xylene by suppressing generation of compounds other than p-xylene in alkylating benzene or toluene. SOLUTION: This alkylation reaction of an aromatic hydrocarbon is performed by supplying an alkylation agent at a plural number of sites along a transferring direction of an aromatic hydrocarbon 1 in a catalyst layer 2 to the aromatic hydrocarbon 1 passing through the catalyst layer 2.
Patent JP-S62261417-A (JP)
Title: Injection device for injection molder
Inventor: KUMAZAKI HIROSHI
IPC: B29C45/54
Filed: 1986-05-08
Abstract: PURPOSE:To permit the molding of a small molded form with good accuracy and productivity by a method wherein the operation of injection is effected while intercepting a material flow passageway from a plasticating cylinder to a heating cylinder by an injection plunger itself upon the process of injection. CONSTITUTION:An injection plunger 5 is retreated after finishing the injection of molten resin. When an operating piece 10, attached to a piston rod 9, operates a limit switch 11, the retreatment of the injection plunger 5 is stopped and the molten resin is poured into an injection chamber 6 while metering the predetermined amount of injection of the molten resin. When the injection plunger 5 is pivoted by a predetermined angle (180 deg. in the embodiment of this invention) by the signal of the limit switch 11 and the metered resin in the injection chamber 6 is injected through a nozzle port 12, a communicating passageway 3 is closed so as not to flow the resin reversely to the side of a plasticating cylinder 1 through the communicating passageway 3, a mold is opened, a product is discharged and the mold is closed again, thereafter, the injection plunger 5 is advanced by an injection cylinder 8 (advanced to the left in a diagram) and the metered molten resin in the injection chamber 6 is injected into the mold.
Patent JP-S5747934-A (JP)
Title: Method and apparatus for dampening weaving yarn and succeedingly subjecting same to textured processing
Inventor: KURISUCHIAN JIMEN
IPC: D06B1/08
Filed: 1981-07-08
Abstract: Textile yarn is led through the front face of a die 11, which is located on a moistening device 8, before being fed to the texturing jet 15. The die is fed from a pipe 7 leading from a moisture tank 1 and has an outlet aperture on its front face at the termination of an internal bore. The quantity of fluid fed to the tank 1 is so adjusted by means of a flow regulator 5, that a fluid level h is maintained in the tank, which corresponds to a throughput of fluid through the bore of the die 11 which is matched to the titre and the rate of flow of the yarn.
Patent JP-S59231381-A (JP)
Inventor: SOMEYA KAZUO
IPC: F25J3/04
Filed: 1983-06-15
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-S5439495-A (JP)
Title: Thermosetting resin composition
Inventor: NISHIKAWA AKIO
IPC: C08G18/58
Filed: 1977-09-05
Abstract: PURPOSE: To prepare a thermosetting resin composition having excellent humidity resistance and storage stability, etc., by compounding a polyfunctional epoxy compound with a specific bismaleimide, a vinyldiaminotriazine, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63271077-A (JP)
Inventor: KAMIMURA HIROYUKI
IPC: A61F7/10
Filed: 1987-04-28
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-S63270267-A (JP)
Title: Stepping type parking brake device
Inventor: MASUDA SATORU
IPC: B60T7/06
Filed: 1987-04-28
Abstract: PURPOSE:To facilitate setting of variable ratio by providing a guide section for entraining a control cable and a flange section for stopping the cable end between two sheets of board members in a stepping lever. CONSTITUTION:Upon stepping of a pedal 31, a stepping lever 30 rotates around a pivot shaft 16 to wind a control cable 17 together with a guide section 35 so as to produce brake force. At the same time, a sector gear 33 is stopped to a stopping click 14. The control cable 17 is guided by the guide section 35 formed between both board members 32a, 32b of the stepping lever 30 with the end thereof being stopped to the flange section 32c of a lever body 32, where the starting point P of contact with the guide section 35 and the central distance thereof R are set according to the shape of the guide section 35 such that the increasing rate of brake force is constant for any stepping angle theta. Consequently, variable ratio can be set easily through simple structure with reduced space.
Patent JP-S5731185-A (JP)
Title: Light-emitting device
Inventor: MATSUDA NOBUHIDE
IPC: H01L33/44
Filed: 1980-07-31
Abstract: PURPOSE:To eliminate any part which does not illuminate between neighboring light-emitting parts, by making a light-emitting electrode a belt-shaped electrode extended differently from the forming direction of the light-emitting part. CONSTITUTION:An insulating film 12 with selective openings is formed on an N type semiconductor substrate 11. A P type layer 13 is formed by using the film 12 as mask. A P side electrode 14 is formed in a belt shape perpendicularly to the layer 13 in the center of the layer 13 surface. A pad 141 of the electrode 14 is formed on the film 12. In addition, an N side electrode 15 is formed on the whole back surface of the substrate 11. Such a constitution eliminates the necessity to provide a special space for forming electrodes between neighboring light-emitting layers. Hence, neighboring light-emitting layers can be placed close to each other. As the light emitted inside a crystal is refracted, the light-emitting part is wider than the width of the P type layer. Therefore, the width of the nonlight-emitting part can be reduced or the interval between the P type layers can be set off.
Patent JP-H07293947-A (JP)
Title: Cooler
Inventor: OGAWA YASUO
IPC: F24F5/00
Filed: 1994-04-22
Abstract: PURPOSE:To eliminate an extremely low load operation even at the time of heat storage or load operation by cooling a thermal stratification type heat storage tank to a specific temperature, cooling this cold heat further to a specific temperature by a refrigerator, and sending it directly or through the tank to a load side. CONSTITUTION:At the time of starting heat storage, a cold heat water tank is formed of three tanks 9, 10, 11. Cold water of, for example, about 17 deg.C fed from the tank 11 by a pump 13 is cooled by a refrigerator 12 which is operated by a full load under a current control, cooled to a temperature of 4 deg.C or higher such as, for example, 10 deg.C, and discharged to the tank 10. At the time of heat storage at night, cold water of 4 deg.C in a lower part of the tank 9 is cooled to a temperature of 4 deg.C or lower such as, for example, 2 deg.C by a low-temperature refrigerator 23, and returned to an upper part of the tank 9 via a three-way valve 15 and a tube 14. At the time of a load operation, the water of 4 deg.C is cooled by the refrigerator 12 to become 2 deg.C, and supplied to a load side by a pump 20 via the valve 15.
Patent JP-S585080-A (JP)
Inventor: KORUNERISU BAASOREMIUSU DETSUK
IPC: H04N5/00
Filed: 1982-06-22
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-H01277318-A (JP)
Title: Rotary head type magnetic recording and reproducing device
Inventor: AOI TAKAHISA
IPC: G11B27/024
Filed: 1988-04-28
Abstract: PURPOSE:To obtain an electronic editing function and a simultaneous monitoring function and to improve the quality of a reproduced monitor signal by setting up the fitting height of preceding magnetic heads and succeeding magnetic heads to prescribed levels and forming specific relation among the preceding magnetic heads, the succeeding magnetic heads and the width of respective recording tracks on a magnetic tape. CONSTITUTION:When the track width of the succeeding magnetic heads 10A, 10B in the constitution of 4 magnetic heads is Tw1, the track width of the preceding magnetic heads 13A, 13B is Tw2 and the final track width on the magnetic tape 16 is Tp, the relation of Tp<=Tw1<Tw2 is formed. The magnetic heads 10A, 10B are vertically moved in the track width direction and the height of the magnetic heads 13A, 13B is adjusted so that the heads 13A, 13B can travel on the magnetic tape precedently from the magnetic heads 10A, 10B by (2n-1/2).Tp in the rotary axis direction of a rotary cylinder 17. Consequently, highly accurate inserting edition and assembling edition can be attained in an edition mode and the quality of a reproduced signal for a monitor simultaneous with recording.
Patent JP-S5439808-A (JP)
Title: Cage rotors of induction motors
Inventor: FUKAYA KUNIO
IPC: H02K17/16
Filed: 1977-09-05
Abstract: PURPOSE: To obtain one to be manufactured with a cheap price without corrosion of conducting materials by using a conductive liquicd flowing through a secondary groove provided in a core passing through a spacing between a cover and a rotor core from holes provided on a cover as a rotor conductor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H047377-A (JP)
Title: Heat-generating
Inventor: NISHIHARA YOSHIO
IPC: C09D183/00
Filed: 1990-04-24
Abstract: PURPOSE:To improve heat resistance by dispersing a conductive metal powder and polycarbosilane in an organic solvent. CONSTITUTION:100-1,000 parts, by weight, of conductive metal powder and 100 parts, by weight, of polycarbosilane having a number-average molecular weight of 400-50,000 are dispersed in an organic solvent (e.g. benzene). The polycarbosilane consists of carbosilane bonding units (A) of formula I (where R1 and R2 are each lower alkyl, phenyl or H) and a metaloxane bonding units (B) of formula II (where M represents at least one element selected from among Ti, Zr, Mo and Cr, at least part of which may have a lower alkoxy or a phenoxy group as the side chain) at a unit (A) to unit (B) ratio of (1:1) to (10:1).
Patent JP-S5733038-A (JP)
Title: Guide plate storing device of car trailer
Inventor: INAGAKI SAKANOBU
IPC: B60P1/43
Filed: 1980-08-02
Abstract: PURPOSE: To easily load a car on a trailer by loading a guide plate on the trailer together with the car loaded on the guide plate.  
     CONSTITUTION: A guide plate 1 permits its front and rear to be connected to a drive chain wheel 19 by the front chain 20 and the rear chain 22, respectively. The guide plate 1 can move on a carrier along the ditch of the carrier. The guide plate 1 is placed as covering the distance from the carrier to the ground and the car is loaded on the guide plate. When the chains are pulled, driven by a motor 17, the guide plate 1 can be loaded on the carrier together with the car. Since the car driver can get off the car on the guide plate, his work can be facilitated as compared with his work to get out of the window if the car is on the carrier. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0877404-A (JP)
Title: On-vehicle machine for radio communication and radio communication system
Inventor: WATANABE TOMOYUKI
IPC: H04W4/04
Filed: 1995-04-28
Abstract: PURPOSE: To freely select the installation position of the on-vehicle machine when a radio communication made between the on-vehicle machine and an on-road machine is so controlled that it does not become unstable under the influence of the operation of a wiper arm. CONSTITUTION: The on-vehicle machine 20 once judging the period when a next radio communication is made by detecting an error of the radio communication occurring limits the operation of a wiper device 64 so as to stop the wiper arm 64B at a position where it exerts no influence on the radio communication in the period. Therefore, the influence of the operation of the wiper arm 64B on the radio communication can be eliminated whichever position the on-vehicle machine 30 is installed relatively to the wiper device 64, and the installation position of the on-vehicle machine 30 can freely be selected.
Patent JP-H01279063-A (JP)
Title: Open-close cover
Inventor: NAGASHIMA HIROHISA
IPC: B65D41/16
Filed: 1988-04-28
Abstract: PURPOSE: To prevent tangle at parts feeder, reduce damage of punching die and improve the external appearance by forming a plurality of notches nearly in the shape of contours of hook bolt so as to prevent other elastic hook pieces from getting into the notches. CONSTITUTION: A resealable cap body 3 has been composed of a circular upper wall 5 whose shape of nearly central portion can be in concave or convex and a plurality of elastic hooking pieces 7 formed by making a plurality of notches 6 in the shape of contours of hook bolt that elastically fit the mouth 2 of containers. The resealable cap body 3 composed in this manner is produced by punching metal sheet like tinplate with punching die, followed by finishing the upper wall 5 and a portion of elastic hook pieces 7 into a prescribed shape with plastic processing. Because this resealable cap 1 has been formed in the shape of contours of hook bolt at its notched portion 6, the hook pieces 7 of other resealable caps 1 never get into the notches 6 even when stirred with parts feeder, enabling prevention of resealable caps from tangling each other to become out of order.
Patent JP-S59230371-A (JP)
Title: Device for adjusting picture horizontal position of television receiver
Inventor: KITAMURA YOSHIHIRO
IPC: H04N3/227
Filed: 1983-06-13
Abstract: PURPOSE:To move horizontal position of a picture in both left and right directions of a cathode ray tube without using an expensive circuit by constituting a comparison signal generating circuit except a delay circuit delaying a comparison signal waveform of a horizontal AFC circuit. CONSTITUTION:A switch SW is opened at the reception of a television broadcast and a transistor (TR) is nonconductive. The horizontal position of a picture in this state is set by resist R1, R2 and R3, and a capacitor C1 so as to be placed just at the center of a cathode ray tube display screen. When the horizontal position of the picture is shifted because of the connection of a personal computer or the like, the switch SW is closed and the TR is made conductive, then the storage function of a capacitor C4 is activated. Thus, a variable resistor VR1 is slid resulting in causing a phase delay in a comparison signal accordingly, thereby moving the picture to the left or right on the cathode ray tube.
Patent JP-S5232231-A (JP)
Title: Indicating device
Inventor: NITANI HISAMITSU
IPC: H04L69/40
Filed: 1975-09-05
Abstract: PURPOSE: To make it possible to keep the extent of circuit for the testing circuit at the minimum required, hold correctly the conditions of mechanism by means of simple switching operations and detect the location of trouble. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09293644-A (JP)
Title: Electrolytic solution for electrolytic capacitor drive
Inventor: NAKAMURA HITOSHI
IPC: H01G9/035
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent an electrolytic solution from leaking out from the gap between the round rod part of a cathode tab terminal and a terminal insertion hole provided in a butyl rubber sealing material by a method wherein quaternary ammonium salt is dissolved in a solvent containing ethylene glycol or 3γ-butyrolactone as its main component as the main solute of the solvent and a specified amount of an oxine is added to the electrolytic solution. SOLUTION: A solute containing o-tetraethyl phthalate ammonium as its main component is mixed in a solvent containing γ-butyrolactone as its main component and an electrolytic solution is prepared. 0.1 to 3.0wt.% of an oxine is added to this electrolytic solution. A capacitor element 5 is impregnated with these electrolytic solutions, the element 5 is housed in an enclosure case 6 made to aluminum, the case 6 is sealed with a butyl rubber sealing material 3, aging is made and an electrolytic capacitor is manufactured.  Thereby, as what is adsorbed in the vicinity of the round rod part of a cathode tab terminal 2 out of the oxine added to the electrolytic solution is bonded with aluminum and chelate insoluble to the solvent is formed, the electrolytic solution can be prevented from leaking out from the gap between the round rod part of the terminal 2 and a terminal insertion hole 4 provided in the sealing material 3.