baber/WOPTO huggingface dataset:
Patent JP-S60113069-A (JP)
Title: Ignition distributor for internal-combustion engine
Inventor: ADACHI MICHIO
IPC: F02P7/00
Filed: 1983-11-22
Abstract: PURPOSE:To make it possible to prevent the cover of a distributor from rattling and wearing, by forming a projection on the cover, which is held between the cap of distributor and the housing thereof under action of spring due to resilient deformation. CONSTITUTION:A high voltage generated from an ignition coil 4 runs from a take-out part 12 through a center electrode 11 in a cap 2 to a distributing rotor 7 which distributes the high voltage to side electrodes 9 surrounding around the rotor 7. Further, the side electrodes 9 feeds the high voltage to an ignition coil 4 through a high tension cord. In order to prevent the high voltage from erroneously jumping to the ignition coil 4 or igniters, etc. without the high voltage regularly reaching the side electrodes from the rotor 7, there is provided a cover 1. Further a projection 5 is formed on the cover 1 on the side remote from the ignition coil 4. The projection has two reed pieces 5a which are held between the cap 2 and a housing 3, and the deformation of the projection 5 allows the dispersion in the gap A between the housing 3 and the cap 2 to be absorbed, thereby the cover prevented from rattling.
Patent JP-S61100821-A (JP)
Title: Equivalent loading device of semiconductor rectifier for induced load
Inventor: SHIWA OSAMU
IPC: G05F1/10
Filed: 1984-10-22
Abstract: PURPOSE:To easily confirm operations of a control system, by calculating a phase- controlled output voltage by means of an operator having an element of time lag of first order and obtaining an equivalent current feeding-back signal without making a main circuit current to flow. CONSTITUTION:An equivalent loading device is composed of a transformer 7 for transforming voltage, operator 8with time lag of first order, and amplifier 9 and connects the output voltage of a semiconductor rectifier circuit 1 to the primary side of the transformer 7 and inputs the output (i*) of the amplifier 9 in a comparator 5. By using such an equivalent loading device, a time lag of first order is calculated by transforming the above-mentioned output voltage into a calculating level and adding the calculating level to the operator 8. The variable resistance of the amplifier 9 is adjusted so that the calculated result can become equivalent to the signal of a current detector 2 through the amplifier 9. Therefore, a signal equivalent to the detecting signal of the detector 2 when an actual loading current is made to flow can be obtained and the current detector 2 can be omitted. Moreover, the rectifier circuit 1 is phase-controlled by means of the output of the comparator 5 through a semiconductor element driving circuit 4.
Patent JP-S6375807-A (JP)
Title: Deviation correcting device for servo mechanism
Inventor: TODA AKIMITSU
IPC: G05D3/12
Filed: 1986-09-18
Abstract: PURPOSE:To easily correct the deviation by storing a digital value corresponding to the offset voltage of an analog circuit in a storage means and adding this digital value to a digital output to correct the offset voltage of the analog circuit. CONSTITUTION:A servo mechanism consists of a servomotor 1, a servo amplifier 2, a D-A converter 3, an up/down counter 4 as a comparing means, a discriminating part 5, a reference position (origin position) stopper 9, and a sensor 10 of this stopper 9, a computer 12, etc. In this case, a latch circuit 11 is provided, and the servomotor 1 is set to the still state and the value of a counting signal S5 of the counter 4 is stored by a command signal S9 from the computer 12 in this state. Stored contents are preset to the counter 4 by a signal S8 from the reference position sensor 10. A command signal S1 is stopped simultaneously with presetting, and only the output of an encoder 6 is inputted to the counter 4. Thus, the motor 1 is returned to the reference position and is stopped to correct the deviation.
Patent JP-H0665753-A (JP)
Title: High-magnetic flux density grain-oriented electrical steel sheet having excellent iron loss characteristic and its production
Inventor: TANAKA OSAMU
IPC: C21D8/12
Filed: 1992-08-19
Abstract: PURPOSE:To provide the high-magnetic flux density electrical steel sheet which has no glass film and has an excellent iron loss characteristic by specifying the surface tension generated on the surface of the steel sheet by a film agent. CONSTITUTION:Si is incorporated at 2.5 to 4.5% by weight into the electrical steel sheet. A primary film of <=6.6g/m<2> total of a forsterite material consisting of MgO, SiO2 and Al2O3 and a spinel material is formed as the oxide on the steel sheet surface, and further, the insulating film agent is formed at thickness of <=6mum thereon. The surface tension generated on the steel sheet by this film material is 0.5 to 2.0kg/mm<2>. The high-magnetic flux density grain-oriented electrical steel sheet having the excellent iron loss characteristic of B8>=1.88 (Tesle) is formed. As a result, the grain-oriented electrical steel sheet of the ultra-low iron loss having the smooth surface is obtd.
Patent JP-H0958255-A (JP)
Title: Air conditioner for vehicle
Inventor: CHIHARA HIROSHI
IPC: B60H1/22
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for vehicle which can obtain optimum dehumidification and conditioned air according to low ambient temperature and high humidity in the wide range. SOLUTION: An integrated heater constituted of a plurality of heaters is provided on the upper stream side of air to be conditioned of a heat exchanger 34 on the car room side of an air conditioner 30, and a single or a plurality of sets of heaters 46 are operated by detecting operation of a temperature/humidity sensor 42 provided in a vehicle. The heaters are operated suitably for the low temperature and high humidity condition containing water drops in air in the vehicle, and dehumidifying effect is improved.
Patent JP-H11150582-A (JP)
Title: Method for adapting function of subscriber identification module to one or pluralities of interfaces of mobile terminal of radio communication, subscriber identification module and mobile terminal corresponding to it
Inventor: CHOQUET CHRISTOPHE
IPC: H04M1/72403
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide the method for adapting a function of a subscriber identification module in response to information of at least one interface of a mobile terminal of radio communication where subscriber identification modules are in cooperation. SOLUTION: The method includes a step (30) where a subscriber identification module sends an interface information collection command to a terminal, a step (31) where the terminal receives and executes the interface information collection command so as to generate a reply including at least one interface information, a step (32) where the terminal sends a reply to the subscriber identification module, and an adaptive step (33) where the subscriber identification module receives the reply and adapts the function in response to the contents of the reply.
Patent JP-H0543091-A (JP)
Title: Device for detecting original sent on piles in image reader
Inventor: OKABE HARUHIKO
IPC: G01B21/08
Filed: 1991-08-06
Abstract: PURPOSE:To enable to exercise judgment on the presence of originals sent in piles in a device, in which a detecting means for originals sent in piled one on the other is adopted in a original carrying passage or the like, by paying attention to the fact that the thickness of paper varies with its size and using both information detected by a paper thickness detecting device and information on the size of a form for every original. CONSTITUTION:For an original carrying passage 5, which connects an original tray 2 and an image reading part 10, in an image reader 1, a paper thickness detecting device 20, which detects the thickness of a form, and a paper size detecting device 25, which is used for detecting the size of the form, are arranged, and the information on paper-thickness and-size, both of which are obtained from two kinds of sensors, are inputted into a controller in order to detect the presence of originals in piles. In the controller, which is used for the image reader, standard paper-thickness-data are set up for each paper-size, based on the information on both size and thickness of the form, and actual thickness of the form is compared with the standard value corresponding to the same size in order to exercise judgment on the presence of originals in piles.
Patent JP-H0268981-A (JP)
Title: Metal base wiring substrate
Inventor: KITAMURA TAIZO
IPC: H05K1/05
Filed: 1988-09-02
Abstract: PURPOSE:To obtain a wiring substrate requiring no reeling processing at the time of processing a printed wiring substrate by integrally arranging a metal foil with a resin layer having holes in the required positions of the upper and under surfaces of a metal plate. CONSTITUTION:A metal foil with a resin layer having holes in the required positions is integrally arranged on the upper and under surfaces of a metal plate. For instance, after the upper surface of an aluminium plate having the thickness 1mm is given roughing processing with sand paper, a laminate, wherein a copper foil, which is 0.038mm thick and in which holes are made in the required positions and an epoxy resin layer is applied thereto to the thickness of 0.1mm, is arranged, while holding the epoxy resin layer on the metal plate side, is lamination-molded for 90min under the molding pressure 20kg/cm<2> at 165 deg.C in order to obtain a metal base wiring substrate.
Patent JP-S61101217-A (JP)
Title: Sewage purification equipment
Inventor: ASAO TOSHIYUKI
IPC: B01D35/12
Filed: 1984-10-23
Abstract: PURPOSE:To obtain sewage purification equipment enables in continuous use over a long period of time, by automatically changing over two precoat filters to alternately operate both of them. CONSTITUTION:During the operation of either one of two precoat filters 51, 52 provided with inner pressure sensors 61, 62, two precoat filters 51, 52 are automatically changed over on the basis of the operation of the inner pressure sensors 61, 62 to be alternately operated on the assumption that fresh water and a filter material are respectively additionally supplied to a precoat tank 1 and a filter material tank 3. By discarding the used filter material during a stop period, continuous use over a long period of time is enabled.
Patent JP-H0270289-A (JP)
Title: Control apparatus of ac motor
Inventor: ETO KENSHO
IPC: H02P27/06
Filed: 1988-09-02
Abstract: PURPOSE:To enhance reliability by a method wherein a switch used to open and close one stator winding with reference to a commercial power supply is installed in order to execute a backup operation of an AC motor by supplying electric power to this motor from the commercial power supply when a power conversion apparatus gets out of order. CONSTITUTION:A switch 5 opens and closes a terminal of a stator winding 4A with reference to a commercial power supply 1. When power conversion apparatuses 2A, 2B get out of order, switches 4A, 4B are opened, but a switch 5 is closed. As a result, electric power is supplied to a stator winding 3A of an induction motor 3 from the commercial power supply 1; an operation of the induction motor 3 can be continued.
Patent JP-2001050852-A (JP)
Title: Sniffer probe and gas leak testing method using the same
Inventor: NISHIGAYA TAKEHIKO
IPC: G01M3/20
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a sniffer probe and gas leak testing method using the same whereby, if the scan speed varies or the defect-probe distance is long, the detecting limit (min. detectable value) of He leakage can be improved. SOLUTION: The sniffer probe 11a has a gas intake hole 12 at the top of a gas intake pipe and a handle 13 at the base. The gas intake pipe has a cylindrical cover 15 surrounding the gas intake 12 hole with its closed base end fixed to the gas intake pipe and its open base end surrounding the gas intake hole 12. The top end of the cylindrical cover 15 is made flush with the gas intake hole end whereby, if the gap between a sample under test and the gas intake hole 12 is about 10 mm, a leaking gas can be detected accurately.
Patent JP-H1167601-A (JP)
Title: Electric double-layer capacitor
Inventor: IMAI KOJI
IPC: H01G11/66
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To reduce the internal resistance of a capacitor by joining an collecting electrodes at a specified temperature with the aid of an activated brazing metal containing Ti at a specified weight %. SOLUTION: Electrolytic iron 12 is disposed between polarized electrodes 11a and 11b. Collecting electrodes 13 are provided outside the polarized electrodes. In this case, the polarized electrodes 11a and 11b are made of activated carbon textile. The activated carbon textile and the collecting electrodes are joined by vacuum brazing with the aid of an activated brazing metal. In this case, the brazing metal contains 2 weight % Ti and the brazing is performed at a temperature lower than the highest temperature of the melting point of the brazing metal by 20-40 deg.C. In this way, junction between the activated carbon and the collecting plate which are different materials is made possible and the internal resistance can be reduced.
Patent JP-S61101184-A (JP)
Inventor: DEBITSUDO ROBAATO TARAANTO
IPC: H04N7/083
Filed: 1984-10-23
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-H0778982-A (JP)
Title: Vertical mosfet and fabrication thereof
Inventor: YAMAZAKI KAZUJI
IPC: H01L29/06
Filed: 1993-09-07
Abstract: PURPOSE:To provide a vertical MOSFET operating at a frequency of 1MHz or above in which the drain-source capacity and the drain resistance are decreased. CONSTITUTION:An N<++>-type buried region 8 is formed in the region other than a depletion layer spreading over an N-type epitaxial layer 2 along the diffusion profile of a P-type guard ring region 7 and a P<+>-type region 3. Since the drain resistance and the diffusion capacitance can be reduced simultaneously, output and efficiency of a power device can be enhanced.
Patent JP-S6464041-A (JP)
Title: Debugging device
Inventor: KADOWAKI TAKASHI
IPC: G06F11/28
Filed: 1987-09-04
Abstract: PURPOSE:To change the break conditions at a high speed by rewriting a set RAM after the comparison is carried out between a changed break condition table and a RAM table where the preceding break conditions are set. CONSTITUTION:The set break conditions are once set at a break condition table 1. When a program to be debugged is started, the contents of the table 1 are immediately set at a set RAM 2 and a set RAM table 3 via a CPU (not shown here) of a debugging device. Under such conditions, a debugging job is carried out under the break conditions stored in the RAM 2. While in case the break conditions are changed, the contents of the table 1 are changed and the CPU compares the table 1 where the changed break conditions are set with the table 3 where the preceding break conditions are set. Then only the desired areas are changed among the contents of the RAM 2.
Patent JP-H0271064-A (JP)
Title: Branching device
Inventor: IDE SHINICHI
IPC: F25B41/00
Filed: 1988-09-05
Abstract: PURPOSE:To realize uniform branching even in case the title device is used under inclined attitude by constituting the device with an inlet tube to be inserted and having a throttle at its end, and a plurality of outlet tubes to be attached without protruding into a cylindrical vessel of the device. CONSTITUTION:An inlet tube 14 has a throttle 15 at its end, is inserted into an inlet tube attachment part 12, and output tubes 16 are brazed into a substantially cylindrical vessel 11 without protrusion. Refrigerants separate into liquid refrigerant 17 and gas refrigerant 18 in the tube 14, being mixed at the throttle 15, simultaneously accelerated to advance to an output tube attachment part 13, and branched to the tubes 16 to be fed outside. In this case, since the speed of the refrigerant injected in mixture state is sufficiently higher than its dropping speed due to gravity, even if a branching unit is inclined in use, the advancing direction of the refrigerant is not substantially altered. Since the tubes 16 are brazed into the vessel 11 without protrusion, liquid accumulation formed in the conventional manner is not generated, and no deflection flow is generated due to the change of the liquid surface caused by the inclination of the title device.
Patent JP-S6198843-A (JP)
Inventor: NAKAGAWA ATSUSHI
IPC: E04B5/40
Filed: 1984-10-22
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-S60113267-A (JP)
Title: Scanning exposure device of color copying machine
Inventor: KAZAMA NORIYUKI
IPC: G03B27/73
Filed: 1983-11-25
Abstract: PURPOSE:To reduce the power consumption at an exposure time and make the exposure speed higher by using plural light sources different in spectral characteristic under a platen to perform scanning exposure in a prescribed order. CONSTITUTION:When a copy start button is operated, a blue light source 11 is lit on a lamp carriage 15 to start scanning. The reflected light from an original 1 is reflected at right angles by a mirror 17 of a mirror carriage 18 whose speed is equal to the speed of the carriage 15, and this reflected light is transmitted to a mirror 19 having a half speed and presses a lens 22 and a mirror 23 to expose an image to te blue light on an electrostatic drum 24. Next, a green light source 12 a length (d) distant from the blue light source 11 is lit, and the image is exposed to the green light on the drum 24 through the mirror 17 similarly. Finally, the image is exposed to the red light of a red light source 13 on the drum 24 similarly.
Patent JP-H04297070-A (JP)
Title: Manufacture of insulated gate bipolar transistor
Inventor: NISHIURA AKIRA
IPC: H01L29/78
Filed: 1991-09-03
Abstract: PURPOSE:To eliminate an increase in a length of a channel even if a region for reducing a resistance component is formed by employing a diffusion source layer having an interval to a gate electrode in the case of forming a first conductivity type third region formed on a surface of a second region. CONSTITUTION:A polycrystalline silicon layer is deposited on a surface of a second region of an n<-> type layer through an insulating film 6, and patterned to form a gate electrode 7. Then, a thin film 14 containing boron in a high concentration is formed, and a pattern of a resist layer 15 is formed thereon. With the layer 15 as a mask the electrode 7, the films 8, 14 are etched, and the layer 15 is then removed. Here, the film 14 remaining on the surface of an n<->type layer 22 becomes a diffusion source layer 16. Then, boron is diffused from the layer 16 in the layer 22 by heat treating to form a third region of a p<+> type layer 3. Thus, in order to prevent a latchup, even if formation of the third region by diffusing is deeply conducted, the length of channel is not increased.
Patent JP-H1153588-A (JP)
Title: Automatic ticket issuing device
Inventor: YOSHIDA YORIHIRO
IPC: G07B1/00
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To issue multi-colored and multi-pattern ticket or the like without making the constitution complicated or large in size by equipping a stamp part with stampers which stick dyes of different colors on a form part. SOLUTION: Rolled paper 1 formed by rolling white long-size paper is supported rotatably on a shaft 10 and its form part which is drawn out is supplied to a print part 2. The print part 2 is equipped with a printing mechanism which prints characters, symbols, or the like of a date, an amount of money, etc., on the form part 1a and a stamp part 3 which is arranged adjacently on the downstream side of the print part 2 is a unit which colors the entire surface of the printed form, namely, stampers 11 which are used along the conveyance path for the paper sheet part 1a and use dyes of different colors are arrayed in the stamp part 3; and the stamper 11 for a color currently in use is placed in operation to stick the dye.
Patent JP-2001053791-A (JP)
Title: Session connection type packet transfer system equipped with user authentication and path control function
Inventor: SAKIHARA SEITARO
IPC: H04L12/46
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a session connection type packet transfer system equipped with user authentication and a path control functions. SOLUTION: It is possible to construct a core network as a packet network having a path control function independent of an autonomous network by equipping an authentication/connection controller 34 with a session-core address management table and a setting controller 36 with an autonomous network identification table, registering a user registering address information in the core network necessary for a user housing device 33 or an autonomous network housing device 37 in the core network 42 to transfer a packet, and adding a header in the core network to a packet inside the autonomous network at the time of transferring the packet inside the autonomous network. Also, by establishing the session, it is possible for the core network to collect the authentication information of a user, account information or charge information.
Patent JP-S59113040-A (JP)
Title: Preparation of film metallized with copper
Inventor: ICHII TAKAO
IPC: C23C14/20
Filed: 1982-12-20
Abstract: PURPOSE:To prepare easily a film metallized with copper for flexible printed substrate having improved adhesivity between a plastic and a deposited copper layer, by metallizing the surface of a heat-resistant plastic film with copper in vacuum, heat-treating it at a specific temperature. CONSTITUTION:(A) The surface of a heat-resistant plastic film (e.g., polyethylene terephthalate film) is metallized with (B) copper in a vacuum, and heat-treated at 110-200 deg.C, preferably at 120-130 deg.C for 10-30min, at 130-140 deg.C for 5- 20min, or at 140-150 deg.C for 3-10min, to give a film metallized with copper.
Patent JP-S6378604-A (JP)
Title: Automatic resetting circuit for attenuation in sound volume
Inventor: ABE AKIRA
IPC: H03G3/00
Filed: 1986-09-22
Abstract: PURPOSE:To improve the operability of a user, by providing a means which attenuates a sound volume, and a means to reset it to an original sound volume, attenuating the sound volume corresponding to the operation of the user, or the reception of an external signal, and recovering it to the original sound volume again after the lapse of a set time. CONSTITUTION:When a switch 1, and either an emergency radio receiver 10 or 11, are operated, a microcomputer 2 with timer function inputs a sound volume attenuating command signal. The output signal B of the computer 2 is kept for a time T0 decided by a timer function, and a switching transistor 3 goes to an OFF-state at the time of completing the time T0. However, since a time constant circuit consisting of a capacitor 4, and resistors 5 and 6 is inserted between the output of the transistor 3, and a transistor 7, the transistor 7 does not go to the OFF-state immediately, and the collector potential of the transistor increases gradually as shown in figure D. Therefore, the potential of an attenuation inputting terminal 9 increases gradually, then, the sound volume of an acoustic device is recovered gradually to the original sound volume.