baber/WOPTO huggingface dataset:
Patent JP-H09269284-A (JP)
Title: Replica sampling device for inner face of hole of small diameter
Inventor: SHIMIZU KENJI
IPC: G01N1/28
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To assure simplification of the structure and maintenance of the strength as well as reduction of the manufacturing cost and addionally make it possible to sample plural replicas on the same condition without the aid of a trained operator in a replica sampling device which investigates the condition of the inner face of a tapped hole of small diameter or a pipe of small diameter. SOLUTION: A pad bar 3 is placed parallel on a guide body 1 to be inserted in a tapped hole (a) of small diameter and slides upward and downward like a seesaw being supported on the tip of a height-adjusting screw inside the guide body 1. A rubber pad 4 is attached to the tip of the pad bar 3, and templating agent 5 is applied on the upper face of the rubber pad 4. A rubber ring 6 is placed on the hand side of the device so that the tip of the pad bar 3 turns normaly upward. The templating agent 5 is pressed down uniformly on the upper face of an internal thread (b), and the lower face of the guide body 1 slides making contact with the lower face of the internal thread (b) to be inserted into the tapped hole. Then, the templating agent is solidified with time to permit sample replicas for investigating the inner face of the tapped hole in question.
Patent JP-S5230132-A (JP)
Title: Data processing system
Inventor: SAWAI SUSUMU
IPC: G06F9/22
Filed: 1975-09-02
Abstract: PURPOSE: To correctly control the timing of executing a micro order and execute the order to obtain an architecture-free data processing system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08300721-A (JP)
Title: Image forming apparatus and method for correcting registration of image forming apparatus
Inventor: YOSHIZAWA ATSUTOMO
IPC: B41J2/44
Filed: 1995-04-28
Abstract: PURPOSE: To perform an accurate correction of deviation of registration even when unexpected elastic deformation of a mechanical component is generated. CONSTITUTION: A constitution is made in such a way that actuators 27-29 are driven on trial without reservation by means of a controller CONT before a specified image (a resist mark) is formed by each image forming station in order to mechanically correct the resistration of each image forming station by driving the actuators 27-29 based on the results of inspections of sensors 313 and 314.
Patent JP-S589396-A (JP)
Inventor: SEKINE NORIAKI
IPC: B41F15/08
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-S5732035-A (JP)
Title: Intake air quantity control method for internal combustion engine
Inventor: MIYAGI HIDEO
IPC: F02D41/12
Filed: 1980-08-05
Abstract: PURPOSE: To obtain a stable low load operation by increasing the sectional are a of bypass suction passage by a certain value additionally only when the throttle valve has changed its position from high load condition to full closed position.  
     CONSTITUTION: A throttle valve 14 is installed in the intake passage 12, and a control valve 18 is installed in the bypass intake passage 16 to put in communication the upper and lower flows of the throttle valve 14 through bypass in order to control the sectional area of its flow line. The opening of control valve 18 is increased by a certain value additionally only when the sensing of the load condition of engine says that the throttle valve 14 has changed its position from the high load condition to full closed condition. During low load operation this increasing control is not carried out, so that a stable low load operation is assured. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5442559-A (JP)
Title: Connection of parts by resin
Inventor: OKAZAKI SHIGETOSHI
IPC: F16B11/00
Filed: 1977-09-07
Abstract: PURPOSE:To firmly connect a member with a resin in inserting another member into a cavity of the former member and filling the resin in the cavity to bond both the members to each other, by threading the cavity part. CONSTITUTION:A groove 2 of a block 1 is threaded. Springs 3 are inserted into predetermined positions in the groove 2. A resin liquid such as araldite is filled and solidified in the groove. The lower portions of the springs 3 are conventionally deformed to ensure the bonding to the resin 4. Thus, the area of bonding of the resin is increased and the bonding force is strengthened.
Patent JP-S63272020-A (JP)
Title: Toroidal coil device and manufacture thereof
Inventor: MURANUSHI KAZUHIKO
IPC: H01F41/08
Filed: 1987-04-30
Abstract: PURPOSE:To obtain a coil device having a uniform and highly precise winding form regardless of large or small wire diameter of a coil conductor by causing its device to be composed of a ring-like core, U-shaped conductive pieces which are arranged at a prescribed pitch along the circumferential direction by fitting pieces from one side into the core as well as the second conductive pieces where they are adjacent one another and one end of a piece among them is connected to the other end of the adjacent piece each other. CONSTITUTION:A coil device is composed of a ring-like core 10, a plurality of the U-shaped first conductive pieces 21 which are arranged at a prescribed pitch along the circumferential direction by fitting the above pieces from one side into its core 10 as well as the second conductive pieces 22 which are arranged so that one end M and the other end N among the adjacent pieces in the first conductive pieces 21 may be connected from one to another in order. Further, U-shaped bases of the first conductive pieces Y are inserted in a jig 40 with slits having a plurality of the slits which are arranged at the prescribed pitch along the circumferential direction. Then, S-shaped second conductive pieces Z are arranged on an end part of respective pieces so that one end M and the other end N which are adjacent to each other among the first conductive pieces Y may be connected from one to another in order. And then, the second conductive pieces Z are welded into the above the first conduc tive pieces Y.
Patent JP-2000299040-A (JP)
Title: Switchgear
Inventor: YANO TOMOTAKA
IPC: H01H33/66
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a switchgear with a small size, high reliability, and high safety. SOLUTION: Movable electrodes 13b, 14b are fixed to the end of a lever 19, and by operating the lever 19 with an operating rod 20, a main circuit switching part 13 for switching a circuit of a bus bar side main circuit conductor 15 and a load side main circuit conductor 16 is installed, and an earth switching part 14 for switching a circuit of the load side main circuit conductor 16 and an earth conductor 17 is installed. An operating auxiliary rod 21 is joined to the midway of the operating rod 20. The main circuit switching part 13, the earth switching part 14, the lever 19, the operating rod 20, and the operating auxiliary rod 21 are housed in a common vacuum vessel 12, and a driving mechanism 23 for operating the operating rod 20 is installed on the outside of the vacuum vessel 12.
Patent JP-S60250864-A (JP)
Title: Top treatment of slab when casting in continuous casting ends
Inventor: FUJIYAMA TOSHIROU
IPC: B22D11/128
Filed: 1984-05-25
Abstract: PURPOSE:To improve the quality of the slab in the extreme top part by charging a steel flask consisting of finned long sides and short sides on the meniscus of the molten metal upon ending of casting. CONSTITUTION:The steel flask 2 has the sectional size smaller than the inside surface of a casting mold and is provided with the long sides and short sides provided reversely with fins 8 on the outside peripheral surface. The drawing speed of the slab 3 is decreased to 50-80% of the ordinary speed and the flask 2 is charged into the meniscus part 6 in the extreme top part of the molten steel when the casting ends. The drawing speed is increased and the slab 3 is drawn while the bleeding and the scattering of remaining slag, etc. to the periphery from the part 6 are suppressed by the flask 2. The quality of the part 6 is improved and machine trouble is prevented as well.
Patent JP-S58223956-A (JP)
Title: Both side print type facsimile device
Inventor: KOBASHI TOORU
IPC: H04N1/04
Filed: 1982-06-22
Abstract: PURPOSE:To improve the efficiency of transmission, by perfoming simultaneous reading and transmission of information of both sides of paper. CONSTITUTION:The upper and lower sides of a sheet of transmission and receiving paper 10 is provided with a paper surface reading and printing mechanism 20 and a paper back side reading and printing mechanism 21. The signal from the mechanisms 20, 21 is transmitted to an encoding compressing mechanism 40 via buffers 30, 31. A transmission/receiving character buffer and transmission mode mechanism 50 controls the mechanism 40 and the buffers 30, 31. The information on the paper 10 is read at the mechanism 20, 21 and stored in the buffers 30, 31. This information is encoded and compressed with the mechanism 40 successively after being stored for a required time for the mechanism 40 in the buffers 30, 31. In case of receiving information, the receiving information from a signal transmission/receiving mechanism 60 is printed on the front and back side of the paper 10 with the reverse operation as above.
Patent JP-S60249858-A (JP)
Title: Coreless armature
Inventor: NIWA TAKASHI
IPC: H02K23/58
Filed: 1984-05-25
Abstract: PURPOSE:TO eliminate the use of unnecessary jumper wire or connecting wire by adjacently disposing and bonding linear strands in a sheet shape to form a block, cylindrically aligning the blocks through transfer strands, twisting the middle at 180 deg. to form a cylindrical coil. CONSTITUTION:Linear strands of the prescribed number are aligned in parallel to be adjacently disposed and bonded in a sheet shape to form a block 11. After the blocks 11 are cylindrically aligned through transfer strands 12, an outer cylindrical coil 10 is formed by directing the end in the axial direction of the strands and twisting the center at 180 deg.. Separately, blocks 21 formed of the prescribed number + one linear strand are aligned in the same number to form a cylinder, and an inner cylindrical coil 20 is formed by directing the end in the axial direction of the strands and twisting the center reversely for 180 deg. + one transfer strand. After the coils 10 and 20 are superposed, the ends of the strands are electrically coupled to form a coreless armature.
Patent JP-S5534553-A (JP)
Title: Pulsative noise reduction system
Inventor: WATANABE MASAHIRO
IPC: H03G3/34
Filed: 1978-08-31
Abstract: PURPOSE:To increase the noise reduction effect for the pulsative noise elimination circuit by giving the linear interpolation to the signals for the period when the noise exists. CONSTITUTION:Switch control signal generation circuit 7 generates control pulses SA, SB and SC via the output pulse equal to the noise pulse duration in the input signal S(t) generated from noise detection circuit 6. Input signal S(t-TD') passed through timing control delay circuit 8 is converted via switch 9 and holding circuit 10 into signal S'(t-TD') which holds the signal level immediately before the front edge of the noise during the noise period. At the same time, the level equal to the inclination of the staight line to give the interpolation to the noise period is held via switch 11, holding circuit 12, difference circuit 14, switch 15 and holding circuit 16 each. This level is then integrated at correction signal circuit 17 to be changed into correction signal h. Signal h is then compounded with signal S(t- TD'-TD) passed through delay circuit 13 at sum circuit 18 to obtain signal i the noise of which is reduced.
Patent JP-H0678385-A (JP)
Title: Electronic exchange system
Inventor: TAKAHASHI IKUHIRO
IPC: H04Q11/04
Filed: 1992-04-27
Abstract: PURPOSE:To allow the system to easily cope with increase in call units in the electronic exchange system in which communication terminal equipments make communication via a time division conversion bus. CONSTITUTION:Each of communication terminal equipments 21, 22 connecting to an exchange bus 41 and an operation display bus 42 checks a time slot corresponding to a destination on the operation display bus 42 to seek an idle time slot. When a time slot is idle, a destination header is sent to its own time slot on the exchange bus 41 and a busy indication is set to its own time slot on the operation display bus 42. The reply from an opposite party is discriminated by checking it that a busy indication is set to a time slot corresponding to the opposite party on the operation indication bus 42 and the communication addressed to itself is received from the time slot of the opposite party on the exchange bus 41. Since operating time slot number decision processing by a central controller is eliminated, even when call units are increased, the load of the central controller is not increased.
Patent JP-H10296765-A (JP)
Title: Laminating press molding multi-layer film and laminating press method using the film
Inventor: TAKIMOTO NAOMICHI
IPC: B29C43/20
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent the outflow of a bonding agent when a laminate formed by overlapping a plurality of bases is laminate pressed under heat, also prevent, for instance, the outflow of a prepreg at the time of manufacturing a laminate for a multi-layer base and also prevent the troubles of defective wiring and the like in the manufacture. SOLUTION: A laminating press multi-layer film formed by laminating a film layer A 12, a film layer B 13 and a film layer C 14 in the above order is disposed between a press plate 11 and a laminate. The film layer A 12 and the film layer C 14 are composed of heat-resistant resin such as fluororesin. The film layer B 13 is composed of thermoplastic resin such as polyethylene. At the pressing time, the film layer B 13 is in the melt pressed state to prevent the outflow of a prepreg 15.
Patent JP-H11308485-A (JP)
Title: Television receiver
Inventor: FUJITA MASAYA
IPC: H04N5/44
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a sharp video by adopting data for reference data in a way that the adopted data are calculated so that a frequency characteristic of an output of a ghost elimination means is converged into a frequency characteristic of an RF detection output thereby eliminating the addition of an undesired ringing component to an output video signal. SOLUTION: This television receiver is provided with an RF tuner detection circuit 1, a ghost elimination filter 2, a filter coefficient storage memory 3, and a control microcomputer 6. Then ghost is eliminated from an output of the ghost elimination filter 2 by allowing the microcomputer 6 to select a filter coefficient from a filter coefficient storage memory 3 connecting to the ghost elimination filter 2 for the ghost elimination filter 2 connecting to an output of the RF tuner detection circuit 1. In this case, the frequency characteristic of the output of the filter 2 is converged into the output frequency characteristic of the RF tuner detection circuit 1 through the setting by the memory 3. Thus, the difference of delay characteristics at a high frequency band is reduced between the input and the output of the ghost elimination filter 2.
Patent JP-S584753-A (JP)
Inventor: PEETAA HAASU
IPC: C07C233/69
Filed: 1982-06-24
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-S5630954-A (JP)
Title: Preparation of betaine compound containing fluorine
Inventor: HISAMOTO IWAO
IPC: C07C227/06
Filed: 1979-08-23
Abstract: PURPOSE: To obtain the titled compound useful as an additive for fire-extinguishing foams, in high yield and purity, by the reaction of a diamine compound containing fluorine, with acrylic acid or a derivative thereof in a simple purifying stage, without forming by-products and impurities.  
     CONSTITUTION: A diamine compound containing fluorine expressed by formula I (Rf is 3W21C polyfluoroalkyl; A is formula -(CH 2 ) p -, etc.; R 1  is H, 1W20C alkyl, etc.; R 2  and R 3  are Hs, 1W3C alkyls or hydroxyalkyls; m is an integer 2W6) is  reacted with acrylic acid or a derivative thereof, e.g. a lower alkyl ester or an alkali metal salt, in an organic solvent, e.g. methylene chloride or acetone, at 10W50°C for 1W5hr, preferably in the presence of a catalyst, e.g. an alkali, to give the object compound of formula II.  
     USE: An additive for cleaners, waxes, anti-fogging agents, and a variety of etching agents. An evaporation inhibitor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61265632-A (JP)
Title: Data correcting circuit
Inventor: TANIGAWA YUJI
IPC: G06F7/76
Filed: 1985-05-20
Abstract: PURPOSE:To reduce the scale of a circuit by rotating an input data, executing a processing for correcting the extension of a code to an output data of a shifter, and executing a digit movement correction in case of a decimal point operation. CONSTITUTION:When a data for executing a processing of a digit movement correction is inputted to a data register 1, and the number of shifts is set to a shift control register 2, a shifter 6 rotates an input data by a portion of an optional number of bits. An output of the shifter 6 is inputted to a data selector 8, and by a value of a shifter control register 2, three values are outputted to a data output line 7. In case of a right arithmetic shift control, a bit which is positioned on the left from the number of shifts outputs a code bit SF of the data register 1. In case of a left arithmetic shift control, a bit which is positioned on the right from the number of shifts outputs a logical value '0'. Other bit is outputted as it remains an output value of the shifter 6.
Patent JP-2000304251-A (JP)
Title: Hot air heater
Inventor: FUKUNAGA TOSHIKATSU
IPC: F23N5/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To remove formaldehyde, a volatile organic compound, and house dust in indoor air. SOLUTION: This hot air heater comprises a burner 16 to vaporize fuel and burn it; a combustion cylinder 17 to cover the burner 16 and be provided at an upper part with combustion gas lead-out ports 17a and 17b; a duct 19 to cover the combustion cylinder 17 and form a hot air route to guide indoor air to an air outlet; and a blower 18 situated at the back of a body 11 and consisting of a propeller fan to suck indoor air. A combustion gas lead-out port 17a is situated above the combustion cylinder 17 being the suction side for a swirl flow of supply air fed from the blower 18. Metallic bodies 21 in the shape of a fine formed of a transition element, such as chrome, molybdenum and the like, are disposed in a plurality of rows on the inner surface side of a duct 19 positioned facing the combustion gas lead-out port 17a with a given gap therebetween along a flow of supply air.
Patent JP-H048183-A (JP)
Title: Engine starter
Inventor: SUGIYAMA TAKESHI
IPC: F02N11/08
Filed: 1990-04-23
Abstract: PURPOSE:To start an engine positively regardless of the skill of operator by providing a main switch and an engine starting switch, arranged in a starting circuit connecting between a power supply and the coil of a solenoid switch, a switch for turning a starter motor OFF, and the like. CONSTITUTION:An engine starter comprises a starter motor 11, a detecting means 12 for generating a voltage corresponding to the rotation of engine, a solenoid switch 13 for feeding or interrupting current from a power supply 4 to the starter motor 11, a main switch 15 and an engine starting touch switch 16 arranged in a starting circuit 14, and a safety relay 20 for automatically stopping the operation of the starter motor 11 upon start of engine. Consequently, the starter motor 11 can be actuated when an operator touches the touch switch 16, and the starter motor 16 stops automatically upon start of engine.
Patent JP-2000297749-A (JP)
Title: Vibration type compressor
Inventor: INAGAKI KO
IPC: F04B35/04
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce the vibration of a vibration type compressor used for a refrigerator and air conditioner. SOLUTION: As this compressor is constituted by a weight 21, constituted so as to surround a compressor main body 2, by which the gravity center is nearly matched with the gravity center of the compressor main body 2 or the reciprocating shaft of a piston 5 and a spring 22 whose one end is installed on an air-tight casing 1 or fixed element 12 and whose other end is installed on a weight 21 and elastically deformable in the axis direction of the piston 5, the vibration exciting force of the compressor main body 2 is matched with the action point of the action force from a dynamic vibration exciting instrument and the vibration can be reduced surely.
Patent JP-S5632767-A (JP)
Title: Mos inverter
Inventor: KOIKE HIDEJI
IPC: H01L27/088
Filed: 1979-08-24
Abstract: PURPOSE:To obtain the MOS inverter having high speed operation by forming a reverse conductivity type layer of low impurity density as an island on a one-conductivity type semiconductor substrate, forming MOS transistors for load and driver thereat, and applying predetermined polarity bias voltage to the substrate with the source as a reference potential. CONSTITUTION:A P<-> type layer 2 is epitaxially grown on an N<-> type Si substrate 1, the peripheral edge is removed, a thick SiO2 film 3 is buried therein, and the layer 2 is isolated in an isoland state. Then, N<+> type source and drain regions 41-43 are diffused in the layer 2, a gate electrode 61 is formed through a gate insulating film 51 on the exposed layer 2 between the regions 41 and 42, and a gate electrode 62 is formed through a gate insulating film 52 between the regions 42 and 43. Thus, N-channel load and driver MOS transistors Q1, Q2 are formed, the region 43 are grounded, the regions 42 and the electrode 61 are connected, the region 41 and the electrode 62 are connected, positive bias voltage VDD are applied to the substrate 1, and the depletion layer in the layer 2 is controlled.
Patent JP-S61267028-A (JP)
Title: Control method for orientation of liquid crystal
Inventor: TANIGUCHI OSAMU
IPC: G02F1/133
Filed: 1985-05-22
Abstract: PURPOSE:To orient a monodomain uniformly by empolying a rubbing treatment and an orientation suppressing force based upon the gradient of temperature in combination. CONSTITUTION:The interval between an upper substrate 2 and a lower substrate 2a is maintained by forming a liquid crystal core generating member 5 of polyimide, etc., as a spacer by photolithography so that the gap between transparent electrodes 3 and 3a is nearly filled. The rubbing treatment for orienting liquid crystal initially is carried out in the same direction with the upper and lower transparent electrodes 3 and 3a. Ferroelectric liquid crystal 10 is charged between those upper and lower substrates. while this liquid crystal cell 1 is cooled gradually from an isotropic phase to a smectic phase, a DC current is supplied from a DC power source 8 to at least one transparent electrode on the side of the lower substrate 2a and thus the transparent electrode operates as a heat generating source, so that a temperature distribution having a uniform gradient is obtained at right angles to the rubbing direction.
Patent JP-H01277018-A (JP)
Title: Channel display device for broadcasting receiver
Inventor: ARAHAMA HIDEO
IPC: H04N5/445
Filed: 1988-04-28
Abstract: PURPOSE:To prevent an eyesore on a screen by deciding whether display information is blank or not and setting an identification symbol blank when the result of decision is blank. CONSTITUTION:A microcomputer 11 of a TV receiver 9 is programmed so as to decide whether the display information is blank or not. For example, when 12 is preset in a sixth channel position 1 as display information 2, the position 1, an identification symbol 3 and the information 2 are displayed when selecting a station. However, when the display information corresponding to the position 1 is unset, the symbol 3 also goes to blank based on the result of the decision that the information 2 is blank and only the position 1 can be displayed on a screen 7A of a CRT 7. Thus, when the information 2 is unset, the information 2 and the symbol 3 are made blank and the eyesores on the screen can be prevented.