baber/WOPTO huggingface dataset:
Patent JP-S59138709-A (JP)
Inventor: DAAREN GEIRU SUWANSON
IPC: F01L1/08
Filed: 1984-01-17
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-H06216267-A (JP)
Title: Diode
Inventor: AMACHI NOBUMITSU
IPC: H01L29/861
Filed: 1993-01-19
Abstract: PURPOSE:To use a diode with larger current than that of prior art by eliminating a malfunction such as burning of a bonding wire, peeling of a diode chip, and improving a heat dissipating effect. CONSTITUTION:The diode comprises a metal stem 1 having a male threaded part 1a on an outer periphery, a metal cap 2 having a female threaded part 2a to be engaged with the stem 1 on its inner periphery and heat dissipating fins 2b formed on an outer surface, a lead terminal 3 passed through a metal vessel of the step 1 or the cap 2 and supported via an insulator 7, and a diode chip 5 sandwiched between the stem 1 and the cap 2 by engaging and brought at electrodes into contact with an inner end of the terminal 3 and the vessel of the other side not supported thereon.
Patent JP-S5290028-A (JP)
Title: Chopper circuit
Inventor: YOSHIDA SUSUMU
IPC: H02P7/29
Filed: 1976-01-22
Abstract: PURPOSE: In a chopper circuit including a commutation capacitor and inversing reactor, to reduce the losses in a inversing circuit by reducing the inversing reactor to a small value by saturating a part of the same based on a load condition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03211637-A (JP)
Title: Record housing system
Inventor: SAKAI HIROSHI
IPC: G06F12/00
Filed: 1990-01-17
Abstract: PURPOSE:To shorten a total processing time by housing information concerning the number of connection pages for respective pages to an area different from an original page. CONSTITUTION:Information concerning the number of the connection pages (c) as to respective pages (a) and (b) are housed in a file (d) which is set in the different area in a secondary storage device. When a first page is the comple tion page (a), continuous three pages from a second page to a fourth page are the non-completion pages (b), and a fifth page is the completion page (a), the information concerning the number of the connection pages (c) consisting of [1,3,0,0,1,...] are housed in the file (d) in correspondence with the order of respective pages. Consequently, the information concerning the number of the required connection pages (c) can be obtained only by checking the file (d). Thus, a processing for checking the number of the connection pages is simpli fied, the processing speed can be improved and the total processing time can be shortened.
Patent JP-H04237481-A (JP)
Title: Pressurized treatment of food material and equipment therefor
Inventor: KANDA TAKESHI
IPC: A23L5/30
Filed: 1991-01-23
Abstract: PURPOSE:To provide the title treatment of food materials in pressure vessels using a pressurizing medium so as to prevent the food from contamination due to bacteria in said medium. CONSTITUTION:In pressure vessels 1a, 1b, 1c equipped with free pistons 4a, 4b, 4c, respectively, materials to be treated are put into compartments 6a, 6b, 6c partitioned by said respective pistons, and each of the corresponding other compartments 20a, 20b, 20c is fed, under pressure, with a pressurizing medium using a relevant feeder/discharger 7. The system is provided with a means 12B to sterilize the medium before its entering the vessels.
Patent JP-H02185871-A (JP)
Title: Steering handle device for cultivator
Inventor: NAKAGAWA HIDEAKI
IPC: B62D51/06
Filed: 1989-01-13
Abstract: PURPOSE:To facilitate assembling and tuning operations by installing a handle frame provided with a frame cover covering an upper opening part rotatably in an upper end of a transmission case, while trimming a sliding operator and an engager in an inner part of the handle frame. CONSTITUTION:When a main shift lever 19 is rotated up and down, a shift transmission mechanism in a transmission case is operated for shifting via a shift yoke 18 and a sliding shaft 1. Likewise, when a shift yoke 21 for sub- shifting is operated for rotation, a sub-shifting mechanism is operated for shifting via an inside sliding shaft 13. In addition, when an operating lever 15 is operated and engagement of a turning claw 17 is released, an operating lever and a handle frame 4 are rotated around the sliding shaft 1. At this time, as mentioned above, an operator 5 sliding the sliding shaft 1 and an engager 6 engaging the handle frame 4 at a rotating position are trimmed in the handle frame 4 respectively. Then, an upper opening part of the handle frame 4 is covered with an unillustrated frame cover.
Patent JP-S62166057-A (JP)
Title: Production of rapid cooling solidified active foil metal
Inventor: SHIBATA TOMOKI
IPC: B22D11/06
Filed: 1986-01-16
Abstract: PURPOSE:To obtain foil metal having good quality at the time of producing the foil metal by rapid cooling as bringing molten active metal flowed down from a slit nozzle into contact with a cooling body moving at high speed, by evacuating an atmosphere below a fixed pressure or non-activating to prevent oxidation and nitriding. CONSTITUTION:The molten active metal 6, such as REM, Hf, Zr or Ti, etc., in a molten metal storage vessel 1 is flowed down from the slit nozzle 2, and brought into contact with the cooling roll 3 rotating at high speed to cool rapidly and produce the foil metal 7. This operation is executed under vacuum atmosphere with <=5X10<-3>Torr. or non-active atmosphere 4 with Ar or He gas. As oxidation and nitriding of the molten metal and the foil metal products are prevented, the foil metal 7 having good quality is obtd.
Patent JP-S62165013-A (JP)
Title: Manufacture of outer tube in flexible shaft
Inventor: TAGUCHI YUICHI
IPC: F16C1/26
Filed: 1986-01-16
Abstract: PURPOSE:To effectively prevent interference sound by inserting a tube having an adhesive agent applied to the outer surface thereof in an outer tube body in which a flexible inner shaft is rotatably inserted, and swelling the tube with air to adhere to each other. CONSTITUTION:A flexible tube 14 with the forward end blocked has an adhesive agent 16 applied to the outer peripheral surface thereof. The flexible tube 14 is inserted in an outer tube body 12, and pressurized gas is pressed in the tube 14 to be swelled, so that the tube is stuck to the inner peripheral surface of the outer tube body 12 by the adhesive agent 16. After that, the forward end blocked portion of the tube 14 is opened, and an inner shaft is inserted in the tube to complete an outer tube. Thus, the outer tube body 12 and a flexible shaft will not contact directly. Accordingly, the durability can be improved, and interference sound can be prevented effectively.
Patent JP-S60150428-A (JP)
Title: Engine provided with supercharger
Inventor: SAKURAI SHIGERU
IPC: F02B33/42
Filed: 1984-01-18
Abstract: PURPOSE:To obtain a necessary supercharge effect in an operation ranged in which supercharge is required, by driving a rotor in a pressure-wave supercharger by means of an electrical motor, and by controlling the rotational speed of the motor such that the ratio between the rotational speed of the rotor and the rotational speed of the engine varies in accordance with the operating condition of the engine. CONSTITUTION:The amount of exhaust gas discharged into an supercharge passage 9 varies in accordance with the ratio between the rotational speed of a rotor 15 and the rotational speed of an engine. Accordingly, when the rotational speed ratio is changed as indicated by the solid line (a), the amount of exhaust gas mixed with intake-air varies as indicated by the chain line (b). The amount of exhaust gas circulation may be controlled as desired by controlling the rotational speed of the rotor 15. The one-dot chain line (c) shows that the amount of exhaust gas recirculation is zero. The chain line (b) which extends below the line (c) indicates such a condition that intake-air blows through exhaust gas. In a high load operation range this rotational speed ratio is increased to obtain a high supercharge effect.
Patent JP-S61166185-A (JP)
Title: Manufacture of photoconductor
Inventor: HARADA YOICHI
IPC: H01L31/0248
Filed: 1985-01-18
Abstract: PURPOSE:To simplify the manufacturing steps by polishing a substrate in the prescribed direction by a polishing material, and forming planar opposite electrodes formed after head treating to generate an electric field in the direction including 1/2 or more of parallel component with respect to the polishing direction. CONSTITUTION:When a glass substrate 1 is polished by an alumina nylon cloth in one direction, grooves 2 of the direction parallel to the polishing direction are formed. When CdS, CdSe or CdS-CdSe sensor film 3 deposited on the substrate is heat treated in cadmium chloride, and crystallized, the crystal is grown along the grooves to obtain particles of the size determined by the pitch of the grooves of the prescribed interval. At least one of Al1O3, SiC is contained in the polishing material, and the number of polishings is 5-30 times. When electrodes 4, 5 are formed to generate an electric field parallel to the polishing direction, the scattering of the carrier is reduced. This is effective if the components of the polishing direction of 1/2 or larger are contained. Thus, the irregularity of the light responding speed can be reduced in a simple step.
Patent JP-S5392105-A (JP)
Title: Pad for magnetic tape
Inventor: ODAGIRI MASARU
IPC: G11B15/60
Filed: 1977-01-24
Abstract: PURPOSE: To enable a thin magnetic tape to record for long time by inclining the tangent of the tape to a pad from the center portion of the tape toward lateral direction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54100037-A (JP)
Title: Operating device of air conditioner
Inventor: KUMAGAI NAOTAKE
IPC: F24F11/02
Filed: 1978-01-24
Abstract: PURPOSE:To easily grasp displays, and to improve the safety of kinetic operation, by operating an air conditioner in response to each display only by setting a control lever, etc. at locations corresponding to each display, character, etc. recorded on an operation panel. CONSTITUTION:An air conditioner provided with a constitution element formed by a plurality of air introducing ducts and a blow-off port or a diagrammatic sketch corresponding to a compartment, to which the air conditioner is disposed, are mounted to an operation panel, and the indication of the outflow and inflow of air or its control means is prepared or displayed. The operation panel 54 of an air conditioner body 2 is installed to a front gauge panel 48 of a compartment 8, the contour of a car body is diagrammatically shown in the back of the transparent plate 56, and the diagrammatic sketch of the compartment 76 is drawn so that the sketch can be discriminated at a glance, thus preventing the vagueness of the power of attention during the driving of cars.
Patent JP-S61209932-A (JP)
Inventor: FURANSOWA DOU TOUITO
IPC: C03C27/12
Filed: 1986-01-16
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-S51119999-A (JP)
Title: Magnetic thin film memory
Inventor: HIRABAYASHI MASAYA
IPC: H01F10/20
Filed: 1976-01-24
Abstract: PURPOSE: Magnetic thin film memory capable of changing independently in some degree by means of seperating BR and HC, and whose magnetic hysteresis curve gets square by adding an oxide and as a result the input-output characteristics and the copy effect are improved. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60155726-A (JP)
Title: Method for attraction spinning and apparatus for practicing same
Inventor: ANAHARA AKIJI
IPC: D01H4/30
Filed: 1984-01-20
Abstract: PURPOSE:To obtain an attraction spun yarn having beautiful yarn appearance and a high yarn tenacity with little broken yarn, by applying an electric field in a direction crossing the flow direction of a suction air stream, and paralleling fibers in a direction oblique to the flow direction of the above-mentioned air. CONSTITUTION:For example, a feed sliver (S) is separated loosely by a feed roller 2 and a combing roller 3 respectively provided rotatably in a recess part of a frame 1, and fed to a channel 4 of almost rectangular cross section by the centrifugal force of the combing roller 3. Electrodes 6 and 6' having mutually different polarity are provided on the wall surfaces 5 and 5' of the channel 4 and connected to a high-voltage power source 11. On the other hand, a perforated surface 7 is provided at the outlet of the channel 4, and a suction air stream is produced in the channel 4 by a suction cylinder 8 below the perforated surface 7. In the process, an electric field is applied to the interior of the channel 4 by the above-mentioned electrodes 6 and 6' to parallel fibers (F) in the channel 4 in a direction crossing the flow direction of the air stream and deposit the fibers (F) on the perforated surface 7. Thus, the fibers (F) are spun to give the aimed yarn.
Patent JP-S59187856-A (JP)
Title: Method and device for supplying liquefied medium
Inventor: YOHANESU SHIYUUBERUTO
IPC: B41F31/02
Filed: 1984-01-20
Abstract: A method and apparatus for supplying a liquid medium, such as viscous printing ink, to the distributor and transfer rollers of printing machines. The apparatus includes an arcuate shaped distributor plate, an ink feed for dispensing a controlled quantity of liquid medium onto the distributor plate, and a feed roller that is mounted for cyclic movement in a path whereby it is rolled on the distributor plate to mix and uniformly spread the medium along the plate and about the periphery of the feed roller and then is moved into contact with the machine distributor roller to transfer the liquid medium thereto in a controlled manner. In one embodiment, the feed roller is moved in a cyclic circular path so that it first engages the distributor plate and then the distributor roller, and in another embodiment is moved in a reciprocating manner back and forth on the distributor plate and then engages the distributor roller. The ink feed is adapted to dispense controlled quantities of the liquid medium onto the distributor plate in timed relation with the cyclic feed roller movement.
Patent JP-S5599310-A (JP)
Title: Separating method for oil-water
Inventor: YOKOE KENICHI
IPC: B01D17/02
Filed: 1979-01-24
Abstract: PURPOSE: To carry out continuous separation of oil-water mixt. at a high separation efficiency, by utilizing the cohesion property of oil effectively while oil-contg. waste water passing through filters.  
     CONSTITUTION: Oil-contg. waste water enters a primary oil-water separation tank 6 through an entrance 23 and passes through an upper filter 18 and then successive filters downward. Oil is adsorbed to the under surface of each filter 18 by the adsorbing property of the filter, and becomes gradually larger particles by its cohesion property, at the next step forming a horizontal oil layer on the under surface of each filter 18. When thl oil-contg. waste water passes through the oil layer, the oil contained in the waste water is adsorbed to the filter 18 by the adsorbing power of the filter 18 for oil, thereby increasing the oil-layer thickness. The oil-layer thickness is further increased by the cohesion force of the oil and a horizontal oil layer grows gradually in each chamber A. Then the oil of the oil layer of a prescribed thickness is recovered through each outlet 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61167493-A (JP)
Title: Water purifier
Inventor: MATSUOKA TAKASHI
IPC: C02F1/28
Filed: 1985-01-21
Abstract: PURPOSE:To obtain a water purifier having good containability and large degree of freedom of piping by mounting attachably and detachably an inside housing of a thin type at least one side face of which is formed of a plate-shaped filter into an outside housing of a box type. CONSTITUTION:The inside housing 10 of the thin type at least one side face of which is formed of the plate-shaped filter 12 is mounted attachably and detachably into the outside housing 20. Water storage chambers 32, 30 are respectively formed to the inside and outside of the housing 10 via the filter 12 in such a manner that water is transmitted from one chamber 30 to the other chamber 32. As a result, the containability is improved and the degree of freedom of the piping, more particularly, the piping for feed water is increased. The effective utilization of a narrow space if thus made possible.
Patent JP-S56105549-A (JP)
Title: Memory controlling unit
Inventor: KASAI AKIRA
IPC: G06F15/177
Filed: 1980-01-26
Abstract: PURPOSE:To increase the speed of a memory read-out time by providing a timer which sets the data read-out time from a memory unit and resetting the timer by reading out from a memory read-out source of higher priority. CONSTITUTION:In the case in which memory read-out sources 1, 2 commonly possess a memory unit MEM3 and when a read-out request is generated from the read-out source 2 of lower priority and a read-out request is generated from the read-out source 1 of higher priority before the completion of said read-out, the output of an FF4 assumes 1 and clears a shift register 7 which sets the time until the data from the MEM3 are made effective on a read-out line 19 by the read-out of the read-out source 2. Also, the output of the FF4 causes a selector 9 to select the output of the memory address register MAR1 of the read-out source 1, so that the data of the REM3 are read out into a memory data register MDR10 and are sent to the read-out source 1. At the same time the output of the FF4 assumes 0, and the register 7 operates. When the output Q assumes 1, the data from the MEM are read out to the MDR11, and are sent to the read-out source 2.
Patent JP-H06287171-A (JP)
Title: Semicarbazide derivative, its production and its insecticidal composition
Inventor: UNEME HIDEKI
IPC: C07D213/50
Filed: 1994-01-27
Abstract: PURPOSE:To provide a new semicarbazide derivative having a highly strong insecticidal action and useful as a low toxic insecticide. CONSTITUTION:A compound of formula I [R<1>, R<8> are (substituted)cyclic hydrocarbon group, (substituted)heterocyclic group; R<2>, R<4> are H, (substituted)hydrocarbon group, (substituted)acyl, etc.; R<3>, R<5>, R<9> are H, (substituted)hydrocarbon group, etc.; R<6>, R<7> are H, (substituted)acyl, etc.; A,B are H, oxygen, sulfur, etc.; X is oxygen atom, sulfur atom, etc.]. For example, 2-[2,3-bis(p-chlorophenyl)-3- oxopropyl]-4-(p-chlorophenyl)-1-(methoxyacetyl) semicarbazide. The compound of formula I is obtained by reacting a compound of formula II with a compound of formula III (when R<9> is H) or a compound of formula IV (when R<9> is not H).
Patent JP-S5394179-A (JP)
Title: Lead frame
Inventor: YAMADA TOMIO
IPC: H01L23/48
Filed: 1977-01-28
Abstract: PURPOSE: To prevent the production of mold flash in a index forming position between upper and lower molding molds at the molding by providing an inward protruding part for index formation to a lead frame. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000202732-A (JP)
Title: Workpiece conveyer in grinding machine
Inventor: NUKUI MITSURU
IPC: B23Q7/04
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece conveyer in a grinding machine which can convey a workpiece between the grinding machine and a plurality of peripheral related devices by moving a single workpiece conveying mechanism and reduce a cost by simplifying a structure. SOLUTION: A rail 16 is arranged between a grinding machine 11 and its peripheral related devices 13, 14, 18. A workpiece hold mechanism 17 for removably holding a workpiece 12 is movably supported on the rail 16. The workpiece hold mechanism 17 in a condition holding the workpiece 12 is moved along the rail 16, so as to convey the workpiece 12 between the grinding machine 11 and the peripheral related devices 13, 14, 18.
Patent JP-H02190450-A (JP)
Title: Ferritic stainless steel excellent in resistance to intergranular sulfuric acid corrosion
Inventor: ABE SEISABURO
IPC: C22C38/42
Filed: 1989-01-18
Abstract: PURPOSE:To manufacture the stainless steel excellent in resistance to intergranular sulfuric acid corrosion by adding specific amounts of Ca and Mg to a ferritic stainless steel containing specific percentages of C, Si, Mn, P, S, Cr, Ni, and Cu. CONSTITUTION:A ferritic stainless steel having a composition consisting of, by weight, <=0.12% C, <=1.00% Si, <=1.00% Mn, <=0.040% P, <=0.030% S, 14-20% Cr, 14-20% Ni, 0.005-0.20% Cu, 0.0003-0.0050% Ca and/or 0.0003-0.0050% Mg, and the balance essentially Fe is prepared. By this method, the ferritic stainless steel in which the occurrence of intergranular corrosion due to the intergranular segregation of phosphorus in the course of the cooling of hot rolled coil after hot rolling or in the course of annealing and its attendant cooling is prevented at the time of pickling in sulfuric acid for descaling can be obtained.
Patent JP-S61168865-A (JP)
Title: Electrolyte circulation type lithium battery
Inventor: KUWANA KOJI
IPC: H01M6/32
Filed: 1985-01-18
Abstract: PURPOSE:To increase storage life by covering the reaction surface of a lithium negative electrode with a metal which is stable in the air but reacts with an alkaline solution. CONSTITUTION:The reaction area of metallic lithium 1 on a substrate 3 is covered with an aluminium foil 2. The aluminium is stable in the air by forming an alumina layer on its surface, but forms aluminium hydroxide in an alkaline solution. The aluminium hydroxide is dissolved in excess alkaline solution and removed from the reaction surface of the lithium 1 by circulation of electrolyte. The battery is stable during storage in the air because the surface of the lithium 1 is protected, but after activation, it shows good starting voltage.
Patent JP-S54102056-A (JP)
Title: Process for high-speed treatment of waste water
Inventor: TSUKAMOTO TERUKI
IPC: C02F1/44
Filed: 1978-01-27
Abstract: PURPOSE: To provide the subject process which effectively removes organic matters in secondary treatment water by use of an ultrafiltration film having a common salt removing ratio of more than 2%.  
     CONSTITUTION: Secondary treated water after biological treatment of waste water is passed through an ultrafiltration film having a salt removing ratio of at least 2%, thereby to remove organic matters in waste water and to obtain reutilizable treated water. Upon this occasion, already existing purification means such as coagulation sedimentation, floatation, filtration and the like are utilized as pretreatments singly or in combination, and thereafter water may be passed through said filtration film. In this manner, organic matters within waste water can be effectively removed, and reproduction of the adsorbent which is required in the case of using the adsorbent is not necessary. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03214499-A (JP)
Title: Sample-and-hold circuit
Inventor: MATSUURA TATSUJI
IPC: G11C27/02
Filed: 1990-01-19
Abstract: PURPOSE:To reduce the dispersion of an offset voltage and to extend holding time by comprising the input of a transconductance amplifier at an initial stage of a bipolar transistor, and that of an integration amplifier at a second stage of a MOS transistor. CONSTITUTION:A pair of input transistors of the integration amplifier 4 at the second stage is comprised of the MOS transistor TR. Thereby, no current leaking from a capacitor 5 exists since no input gate current of the MOS TR exists, which sufficiently extends the holding time. Meanwhile, a pair of input TRs of the transconductance amplifier 2 at the initial stage is comprised of the bipolar transistor. Thereby, the offset dispersion of the MOS TR can be suppressed from the one of several 10mV to the one of several mV. The pair of input TRs of the amplifier 4 is comprised of the MOS TR, however, since the offset dispersion is within a feedback loop, no offset dispersion of a sample- and-hold circuit occurs. In such a way, low off-set dispersion and the extension of the holding time can be attained.