baber/WOPTO huggingface dataset:
Patent JP-S63215496-A (JP)
Title: Flap driving device for flap rudder for vessel
Inventor: ENKO TOSHIMORI
IPC: B63H25/20
Filed: 1987-03-04
Abstract: PURPOSE:To reduce the weight of the whole of the steering device by installing a main rudder in turnable manner on a hull by a rudder shaft and connecting the rudder shaft with a driving source for main rudder in the vessel and installing a flap in turnable manner by a turning metal fitting at the rear edge of the main rudder and connecting the flap with a flap driving source installed in the upper part of the rudder shaft. CONSTITUTION:When a driving shaft 21 is turned, an arm 25 connected with a shaft sheath 24 through a pinion gear 22, intermediate gear 23, and a shaft sheath gear 24A is turned around a rudder shaft 2. Then a guide piston 27 connected at the rear edge 25A of the arm turns a flap 4 around rotary metal fittings 5 and 6, applying a side pressure onto a cylinder 28. In other words, a main rudder 3 is driven by a driving source 11 for main rudder, and the flap 4 is driven by a driving source 12 for flap independently. The relative angle between both which is to be applied in steering vessel is constant or variable within an effective rudder angle range, and can be generated in simple ways. Therefore, each load applied onto the main rudder 3, flap 4, and the driving mechanism for the above-described devices, and steering machine can be suppressed to the minimum.
Patent JP-S59175910-A (JP)
Title: Material holding device
Inventor: MIYASAKA KAZUMI
IPC: B23B31/20
Filed: 1983-03-25
Abstract: PURPOSE:To reduce production of remaining material upon working a short work by enabling to hold the material at the position of a rotary guide bush near a tool stand. CONSTITUTION:When a top 20 is moved to left, a cottrell sleeve 36 is moved to the left by the energizing force of a spring 37 and a pull rod 32 is moved to the right to push the inside terminal of a seesaw piece 35 and project the outside terminal thereof while the cottrell 30 is moved to the right to unclamp the material 4. The material 4 is clamped at the position of the rotary guide bush 6 supporting the material 4 or the tip end of a holder 25, therefore, the material 4 may be clamped and worked even if it is short.
Patent JP-H01225205-A (JP)
Title: Device for generating noise modulating signal
Inventor: TAKADA KAZUHIRO
IPC: H03B29/00
Filed: 1988-03-03
Abstract: PURPOSE:To economically generate a noise signal, whose spectrum is enlarged, by simultaneously generating the plural waves of noise modulating signals with switching a frequency by a random signal. CONSTITUTION:For a noise modulating signal generating device, the frequency of a high speed synthesizer 3 is set to be switched to f1, f2 and f3 in order and outputted by frequency setting data (d) to a frequency switching signal generating circuit 2. Thus, when a noise signal (a) is received from a noise signal generating circuit 1, the circuit 2 outputs a frequency switching signal (b) to be composed of a code signal, whose contents are the pseudo-random frequency of an unequal interval to be based on the signal (a), and the code signal of frequency setting. When the code signal of the signal (b) is received, the code signal is decodes by the high speed synthesizer 3 and an output signal (c) to be shown in a figure is outputted. Here, the signal (c) goes to be a series of the signals, for which the respective continuing times of the set frequencies f1, f2 and f3 are random, and the output signal concerning the respective frequencies f1, f2 and f3 goes to be the signal of the spectrum to be equivalent with a signal which is modulated by a noise with each frequency as a center.
Patent JP-H07488-A (JP)
Title: Heat shrinkable extraction agent for galenical drug and method therefor
Inventor: TAKEMORI SHO
IPC: B65D77/00
Filed: 1993-02-01
Abstract: PURPOSE:To reduce the bulk of a residue by extracting effective components of a galenical drug efficiently to facilitate extraction operation. CONSTITUTION:A galenical drug is wrapped with a heat shrinkable synthetic fiber net and a heat shrinkable synthetic film having numerous fine pores and dipped into a solvent to extract. This method eliminates the need for the operation of filtering a residue, thereby enabling easy removal of the residue with the bulkiness thereof reduced.
Patent JP-H02229541-A (JP)
Title: Pan type granulator
Inventor: NAKANO RYUICHI
IPC: C04B7/40
Filed: 1989-03-03
Abstract: PURPOSE:To make cracks in the coating layer by knocking the side wall from the outside and to easily exfoliate the coating layer when the coating layer is to be removed by constituting at least the side wall of a granulator of flexible material. CONSTITUTION:A granulating pan 2 consists of a bottom plate 4 and the side wall 5. The side wall is constituted of numerous supporting pillars 6 fixed along the outer periphery of bottom plate and a side membrane 7 stretching along the inner surfaces of the supporting pillars. The side membrane is made of a flexible and durable material or a material having flexible restoring force, preferably, rubber sheet, synthetic resin sheet, etc. When the coating layer is to be exfoliated after the granulating operation is finished, the side wall or the supporting pillar is knocked from the outside by a hummer, etc. The side wall is distorted thereby. Consequently, cracks are generated in the coating layer, even when, for instance, cement is used as bonding agent, with the result that the coating layer is easily exfoliated.
Patent JP-H05252851-A (JP)
Title: Net extend device and trawl fishing equipment using the same
IPC: A01K73/02
Filed: 1992-03-10
Abstract: PURPOSE:To ensure the attack angle against water to be set and retained without the need for using a bridle wire, the handling to be highly easy, the net extending force to be freely controlled from the deck, also the expansion width of the net opening of a towing net to be regulated properly according to the purpose of fishery. CONSTITUTION:The objective net extend device 15 is a bag-shaped form using a flexible member having an opening at its upstream end, and has an underwater wing 16 coming to a wing-shaped virtually rigid body form owing to the water entered via the above opening. The objective trawl fishing equipment is also a bag-shaped form using a flexible member having an opening at its upstream end, being located at a specified position close to the upstream end of a towing net 1 and a further upstream side therefrom, and provided with the above-mentioned net extend device 15.
Patent JP-S52134374-A (JP)
Title: Packaging method
Inventor: HAYASHI YOSHIHARU
IPC: H01L21/60
Filed: 1976-05-06
Abstract: PURPOSE: To increase the reliability of connection by providing a packaging method having conductive thin film electrode patterns on a flexible tape buried with an element or a conductive elastic substance disposed at least one or wiring electrodes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58166630-A (JP)
Title: Coupled line type discharge tube
Inventor: MATSUDA SHIZUO
IPC: H01J61/56
Filed: 1982-03-29
Abstract: PURPOSE:To control the discharge state by applying D.C. voltage across electrode conductors to produce the glow discharge, while heating the plasma and controlling the applied voltage or the external field electrostatically, or by electromagnetic loading or the external field. CONSTITUTION:The electrode conductors 1-3 are contained in parallel in an enclosed container 4 and held in low pressure gas. An auxiliary cathode conductor 6 enclosed by a cylinder having narrow window is connected to D.C. power source 5 together with the conductor 3 to supply the high density plasma. A load static capacitor 7 for achieving the amplification is connected while a control power source 8 is connected to the electrodes 2, 3 to control the voltage to be applied. In such a manner, the discharge tube will produce the high density plasma through the amplification while the discharge state can be controlled easily by the control power source.
Patent JP-S60195798-A (JP)
Title: Semiconductor device
Inventor: MATSUO RIYUUICHI
IPC: H01L29/792
Filed: 1984-03-15
Abstract: PURPOSE:To form a power supply terminal with one pin so as to enlarge the capacity of a memory and reduce the number of wiring, by providing a circuit which reads out the power supply for a writing voltage and converts the power supply into the power supply for a reading voltage. CONSTITUTION:At the time of readout, a reading voltage VCC of a low voltage is applied to a power supply terminal 12 and also to the output terminal OUT of a regulated power supply circuit 13, and then, the reading out operation is performed. On the other hand, at the time of writing, a writing voltage VPP of a high voltage is applied to the power supply terminal 12 and the low voltage VCC is outputted to the output terminal OUT. Therefore, the high voltage VPP is directly supplied to X- and Y-address decoders 2 and 3 and the low voltage VCC is supplied to a peripheral circuit 15, and then, a program control circuit 6 is operated by a program signal P from a control terminal 11. Thus the writing operation is performed.
Patent JP-H07263129-A (JP)
Title: Ptc heater wire
Inventor: FUKUYA NAOHITO
IPC: H05B3/14
Filed: 1994-03-23
Abstract: PURPOSE:To provide such a circular-section PTC heater wire that can reduce its outer diameter and has fewer characteristic changes (less anisotropy) according to the direction to which external force is applied. CONSTITUTION:In a circular-section PTC heater wire in which a pair of linear electrodes 2a, 2b are embedded at an internal in a linear heating material 1 having a positive resistance-temperature coefficient along its axial direction and the outer circumference of the linear heating material 1 is covered with an insulating layer 3, the pair of linear electrodes 2a, 2b are spirally wound around the same insulating core wire 4 in such a state as keeping a fixed interval between them.
Patent JP-H04286357-A (JP)
Title: Level shift circuit
Inventor: NAKAJIMA MASAO
IPC: H01L27/088
Filed: 1991-03-15
Abstract: PURPOSE:To provide a level shift circuit, which is used in MOS (Metal-Oxide- Semiconductor) devices and suitable for converting the voltage of an input signal into the inner voltage of a MOSLSI in level without making the device complicated in manufacturing process and high in cost. CONSTITUTION:Back gate electrodes 5 and 15 are provided to the wells 7 and 17 of MOS transistors 9 and 19, an input voltage is applied to connecting points where the first electrodes 1 and 11 are connected to the control gate electrodes 3 and 13 of the MOS transistors 9 and 19, and an output voltage is led out from connecting points where the second electrodes 2 and 12 are connected to the back gate electrodes 5 and 15 of the MOS transistors 9 and 19.
Patent JP-2000245524-A (JP)
Title: Automatic shampoo machine
Inventor: MIYOSHI HIDEAKI
IPC: A45D19/14
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic shampoo machine which can shampoo in a suitable state according to an injection position of a nozzle for washing which is provided at an inwall of a tank, a use and a shape and so forth. SOLUTION: On all processes for washing, i.e., from a pre-washing process t1 to a rinse process t7, output of a hot water feed pump 6 is changed by a hot water feed pump control part 20 corresponding to a timing which conducts open-close operation of hot water feed electromagnetic valves 10a-10j of shower heads S1-S12. Thereby, injection pressure and injection quantity of washing water from the shower heads S1-S12 are changed.
Patent JP-H08221066-A (JP)
Title: Controller for electronic musical instrument
Inventor: TAKAUJI KIYOMI
IPC: G10H1/02
Filed: 1995-02-16
Abstract: PURPOSE: To provide a controller for an electronic musical instrument capable of deal ing with the acceleration/high function of the electronic musical instrument and suitable for making an LSI. CONSTITUTION: This controller is provided with at least a first storage means 70 storing a part of a control program and the waveform data, a processing means 13 operating according to the control program read out from the first storage means 70 and a musical sound signal generation means 12 generating a musical sound signal based on the waveform data read out from the first storage means 70, and the processing means accesses to the first storage means 70 in a first section, and the musical sound signal generation means accesses to the first storage means 70 in a second section respectively alternately between one cycle consisting of the first section and the second section, and the control is performed while repeating the cycle.  In the controller for the electronic instrument, a second storage means 30 storing another part of the control program is provided further, and it is constituted so that the processing means is operated while reading out another part of the control program from the second storage means 30 in both of the first section and the second section.
Patent JP-S59176671-A (JP)
Title: Method and device for detecting developing component of chromatocapillary tube
Inventor: MATSUI MASAMI
IPC: G01N30/54
Filed: 1983-03-28
Abstract: PURPOSE:To expand the range of a measuring target by a chromatocapillary tube by decomposing thermally and successively the components developed in the capillary tube while running a carrier gas from one end of the tube and detecting the generated gas by using a gas chromatograph detector. CONSTITUTION:While the respective components I, S, B developed in a thin layer chromatocapillary tube consisting of, for example, a quartz tube C packed therein with silica gel is heated successively from the one end of the tube C by using a heater 1, the gas from a carrier gas source 2 is run in the tube from the other end. The gas formed by the thermal decomposition is fed to a gas chromatodetecting part 3. The signal from the part 3 is inputted via an amplifier 4 to a recorder 5, by which the peak waveform of each component is recorded. The target components developed in the tube C for which there are heretofore no suitable color and which are not adaptable to analysis are analyzed by separating first said components in the tube C.
Patent JP-S52135673-A (JP)
Title: Resin composition for semiconductor sealing
Inventor: MATSUDA YOUICHI
IPC: C08L63/00
Filed: 1976-05-10
Abstract: PURPOSE: To improve moisture resistance and electric characteristics by the semiconductor-sealing composition composed of effective quantities of epoxy resin, curing agent, curing accelerator and inorganic filler as well as silane coupling agent and aryl tin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60198603-A (JP)
Title: Conversational numerical controller
Inventor: NISHIGAKI HIROBUMI
IPC: G05B19/416
Filed: 1984-03-21
Abstract: PURPOSE:To stop smoothly a mobile matter in a manual feed mode by monitoring the speed, etc. of the mobile matter in the manual feed mode with a pulse input given from a position detecting part and controlling the distance run by inertia for a period during which a normal stop state is set after a manual stop instruction is given. CONSTITUTION:A data input part controls the input of an operation command, etc. and sends it to a data processing part to be calculated together with the data given from a position detector. Thus the shift data is produced for a tool post to control directly the shift of the tool post via a processing data output part consisting of a D/A converter, a servo amplifier, etc. While the shift of the tool post is detected by a position detector consisting of a rotor and an encoder and sent to said data processing part. In this case, the output of the position detector is used also in a manual feed mode to monitor the speed or the deviation value and therefore to control the distance run by inertia up to a normal stop state (servo lock state). For this purpose, a preparatory period is set before the normal stop made. Then the output of the D/A converter is kept at zero during said preparatory period.
Patent JP-H10231403-A (JP)
Title: Aromatic vinyl resin composition
Inventor: OGASAWARA TAKASHI
IPC: C08L57/02
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a composition excellent in melt flowability and useful for obtaining a molding (e.g. sundry) excellent in strengths, rigidity and heat stability by mixing an aromatic vinyl resin with a product of hydrogenation of a 9C petroleum resin obtained by polymerizing a 9C fraction containing a specified amount of vinyltoluene and a specified amount of indene. SOLUTION: This composition comprises desirably 10 pts.wt. aromatic resin desirably having a number-average molecular weight of 100,000-600,000 and desirably 0.1-30 pts.wt. product prepared by hydrogenating desirably 5-100%, more desirably 10-98% of the aromatic rings of a 9C petroleum resin obtained by polymerizing a 9C fraction containing at least 50wt.%, desirably at least 55wt.%, more desirably at least 60wt.% vinyltoluene and at most 20wt.%, desirably at most 15wt.%, more desirably at most 10wt.% indene as polymerizable monomers and desirably having a number-average molecular weight of 500-10,000.
Patent JP-S54143746-A (JP)
Title: Overlay welding method for stainless steel
Inventor: SAKURAI YOSHISHIGE
IPC: B23K9/04
Filed: 1978-05-01
Abstract: PURPOSE: To carry out the overlay welding hardly producing the dummy echo in the ultrasonic inspection, by building up the overlay weld zone at the side plane of the vertically stood parent metal, from the lower side to the upside, so as to grow the dendrite.  
     CONSTITUTION: The parent metal 1 like as sheet, pipe, etc., is set up vertically longitudinally, and the bottom plate 4 is attached to the bottom end of the parent metal 1. The overlay weld zone 2 is built up from the lower side to upside of the parent metal 1 using the welding rod 5. Hereby, the dendrite 3 grows in the overlay weld zone 2 along the longitudinal direction of the parent metal 1. Then, if the ultrasonic wave is projected on the point (i) on the surface of the parent metal 1, the ultrasonic wave, because of the growth of the dendrite 3, is propagated from the boundary point X between the parent metal 1 and the overlay weld zone to the point A on the extension line of the angle of incidence θ, and is reflected and propagated toward the point C. As a result, no dummy echo appears on the cathode ray tube, so that an exact ultrasonic inspection can be performed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60195906-A (JP)
Inventor: NATSUUME SHIGERU
IPC: H01C10/34
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-H01227555-A (JP)
Title: Card type telephone set and telephone system thereof
Inventor: WATANABE EIJI
IPC: H04M1/02
Filed: 1988-03-08
Abstract: PURPOSE:To allow a telephone to be portable and to be used anywhere by providing a terminal to connect a card type telephone set main body having a microphone and a dial key so as to be separatable from a telephone circuit network, and providing a listening device connected to the telephone set main body. CONSTITUTION:The telephone set is equipped with a card type telephone set 10 main body having a microphone 17 and a dial key 16, a terminal 14 to connect the telephone set 10 main body separately from the telephone circuit network, and a listening device 11 connected to the telephone set 10 main body. Consequently, when the terminal 14 is connected to a telephone circuit network 3, a call can be executed, and when the terminal 14 is removed from the telephone circuit network 3 when the call is completed, the telephone set main body can be carried. In such a case, since the telephone set main body is composed of an IC card in the size of the degree of a business card, it can be freely carried in a pocket, etc. Thus, the telephone set can be made portable and used anywhere.
Patent JP-H11249363-A (JP)
Title: Image forming device
Inventor: ASANO NAOKI
IPC: G03G15/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent a process cartridge from being damaged even in the case of closing an opening/closing cover halfway by providing a projecting part for pressing the process cartridge into a regular position with opening/closing operation by an opening/closing member. SOLUTION: A projecting part 34 is formed in a duct 32. When a process cartridge A is stopped before its regular position in the case of attaching the cartridge A in a printer main body, the projecting part 34 of the duct 32 provided inside the opening/closing cover 33 abuts on the cartridge A if an operator tries to close the cover 33 without being aware of such a situation. If the operator tries to close the cover 33 in such a state, energizing force in a direction shown by an arrow E acts on the cartridge A. Since this direction is nearly aligned with the inserting direction of the cartridge A, the cartridge A is guided by a guiding member and moved toward the regular position, then it is separated from the duct 32 just before it is set at the regular position. It is moved to the regular position by gravity and automatically set.
Patent JP-S59178762-A (JP)
Title: Manufacture of semiconductor device
Inventor: NUMATA KENJI
IPC: H01L21/3205
Filed: 1983-03-30
Abstract: PURPOSE:To enable to form fine patterns even with polycrytalline Si by a method wherein a non single crystal Si film containing elements such as halogen whose energy of bond with Si is larger than that of Si-Si is used for a gate electrode, a high resistance element, a part of wiring, etc. CONSTITUTION:A thick element isolating insulation film 7 is formed in the periphery of an Si substrate 1, a thin gate oxide film 2 is adhered on the surface of the electrode 1 surrounded thereby, and the polycrystalline or amorphous Si film 6 containing fluorine atoms of halogen element is deposited over the entire surface. Here, SiF4 and SiH4 are used to form the film 6, which is produced by plasma decomposition. Thereafter, resist patterns 5 for the gate and the high resistor or to form a part of the wiring are provided on the film 6. With them as a mask, the exposed part of the film 6 is removed by reactive etching with CCl4 gas as the main constituent, thus obtaining a polycrystalline or amorphousfilm 6' of a desired pattern.
Patent JP-H03258461-A (JP)
Title: Method and equipment for stud welding
Inventor: KONO ROKURO
IPC: B23K9/20
Filed: 1990-03-06
Abstract: PURPOSE:To perform stud welding of high quality having uniform reinforcement of weld on the overall periphery by generating an arc from the front end of a stud bar, advancing the stud bar at a high speed at the same time the arc runs out, decelerating the stud bar when it attains a molten metal pool and moving the stud bar toward material to be welded at a low speed. CONSTITUTION:The arc is generated from the front end of the stud bar 1 which is advanced and moved at a high speed via a mobile member 3 by as air cylinder 2 for moving at the same time or right before the arc runs out. Continuously, when the front end of the stud bar 1 attains the molten metal pool surface, the stud bar 1 is decelerated by resistance force of a spring 4 for deceleration and the stud bar 1 is advanced and moved at a low speed toward the material 5 to be welded and stud welding is performed.