baber/WOPTO huggingface dataset:
Patent JP-H03288081-A (JP)
Title: Electromagnetic shielding structure for buried conduit
Inventor: KASHIWAGI TATSUO
IPC: H05K9/00
Filed: 1990-04-05
Abstract: PURPOSE:To facilitate the handling and construction and enable sufficient prevention against corrosion in electromagnetic shielding structure for shielding a buried conduit from an outer electromagnetic field by providing cables, in which the outer faces of conductors are covered with corrosion-resistant protecting layers, in parallel in the vicinity of the buried conduit. CONSTITUTION:A conduit 1 for city gas or the like is buried in the ground (ground 6) of a pipeline laying construction, and on the ground, a steel transmission tower 5 is provided along the conduit 1 and power transmission lines are laid across. In the steel transmission tower 5 side vicinity of the buried conduit 1, electromagnetic shielding cables 2a, 2b, 2c are buried parallel to the buried conduit 1. In the cables 2a, 2b, 2c, the outer peripheral surface of each conductor 3 such as copper is covered with a protecting layer 4 of corrosion-resistant polymeric material. As a result, progress of a.c. corrosion of the buried conduit 1 due to electromagnetic action can be prevented semi-permanently.
Patent JP-H03288488-A (JP)
Title: Excimer laser device provided with narrow-band processing device
Inventor: NAKANO NOBORU
IPC: H01S3/08
Filed: 1990-04-05
Abstract: PURPOSE:To provide an excimer laser device with a narrow-band processing device which can suppress wavelength drift by arraning a heat generating amount of a heat generator based on a space distribution measurement signal of a central wavelength of laser beam. CONSTITUTION:A plurality of heat generators 10 are arranged in an area near an etalon device 1 which consists of two etalon substrated 2a, 2b provided in parallel through a plurality of spacers 3 contained in an air-tight container 5. Laser beam LB transmitted through the etalon device 1 is partially transmitted to a spectroscope 7 by a reflection mirror 6, and a drift distribution lambdaof a central wavelength which is space-resolved by the spectroscope 7 is observed by a signal processing device 8 as an etalon temperature distribution  Ts. Therefore, a control signal corresponding to the etalon temperature distribution  Ts from the signal treatment device 8 is provided to each heat generator 10 and an amount of heat generated therefrom is adjusted to made a temperature distribution  T of a space on a periphery of the etalon device 1 inside the air-tight container 5 coincide with the etalon temperature distribution  Ts.
Patent JP-H09253392-A (JP)
Title: Laundry drying structure
Inventor: NAKAJIMA YOSHINORI
IPC: D06F57/12
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To keep a living space in a neat form regardless of the presence of a laundry drier by providing a pair of arm rods turnably provided on the side parts of an opening and a drying pole provided between them in a laundry drying structure provided on an indoor side along the opening of a window or a sweep-out port or the like. SOLUTION: A pair of the arm rods 10 are turnably attached on both side parts of the opening H of the window or the sweep-out port or the like opened on a wall W or the like and the drying pole 20 is horizontally disposed between them. Also, a means for holding the arm rods 10 in a stop state and a supporting rod 30 for reinforcing it are provided.  A holding means is provided with the holders 50 of the arm rods 10 on the part of the wall W, the holder 50 is provided with an attaching frame 51 whose attaching surface side to the surface of the wall W is opened, an engaging rotation tool 53 to be engaged with the turning shaft 11 of the arm rod 10 inserted inside the attaching frame 51 and a tightening tool 52 for tightening and fixing the engaging rotation tool 53 to the attacing frame 51 and the turning shaft 11 is pressurized to the engaging rotation tool 53 by a compression coil spring 54 at all times and engaged.
Patent JP-H10298748-A (JP)
Title: Method for depositing golden titanium nitride
Inventor: NGAN KENNY KING-TAI
IPC: C23C14/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain golden TiN thin film having uniform sheet resistance at a high depositing rate, by increase the exhausting rate in a plasma sputtering chamber, reducing the pressure in the chamber, feeding the chamber with argon at first and then nitrogen having a flow rate higher than that, reducing the flow rate of the gaseous nitrogen and forming TiN under a low pressure of a specified value or below. SOLUTION: For example, for stabilizing the gas in a chamber 170, a gate valve 199 is placed on an intermediate position, a DC power source is regulated to 0 kW, a high frequency power source is regulated to 0 kW, the flow rate of argon is regulated to 15 sccm, and nitrogen is fed to the chamber 170 at 80 sccm for 10 sec. In a primary stage, the DC power source is regulated to 5 kW, the high frequency power source is regulated to 2.5 kW, the position of the gate valve 199 and the flow rate of the gas is held for 5 sec, and nitrogen is filled into the chamber 170. In a secondary stage, the flow rate of the gaseous nitrogen is reduced to 40 sccm. In a state in which the other parameters are held as they are, the pressure in the chamber is reduced to about <=25 millitorr, and TiN is deposited.
Patent JP-H01262137-A (JP)
Title: Driver circuit for photographic recorder
Inventor: NAKAMATA HITOSHI
IPC: G03G15/04
Filed: 1988-04-13
Abstract: PURPOSE:To prevent the recording of data at an unspecific position by emitting the light of the amount of light, which can be sensed by a light-receiving section but cannot be sensed by a photosensitive medium, and conducting sensitization onto the photosensitive medium for the first time after a synchronizing signal for scanning is acquired when a motor turning and driving a rotating mirror is started. CONSTITUTION:When a motor for rotating a rotating mirror is started and a motor is brought to the state of revolution at constant velocity, an adjusting and actuating- signal control circuit 3 transmits an actuating signal over a current-level adjusting circuit 4, and the adjusting circuit 4 outputs currents for emission at a level, which can be sensed by a light-receiving section 2 but cannot be sensed by a photosensitive medium, when the first actuating signal is input for a fixed time. When the light- receiving section 2 senses light, the light-receiving section 2 sends a synchronizing signal to the control circuit 3, and the control circuit 3 transmits an adjusting signal over the adjusting circuit 4 when the control circuit 3 receives the synchronizing signal once or twice or more from the light-receiving section 2. The adjusting circuit 4 changes the level of currents for emission into a level capable of being sensed by the photosensitive medium and sends it to a light-emitting section 1 when said adjusting signal is input.
Patent JP-H09278008-A (JP)
Title: Seal bar type automatic vertical packaging machine
Inventor: MASAI TOSHIO
IPC: B65B9/06
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To expand a bottomed tubular film with an apparatus in a simple structure on filling so that filling in as many quantity as possible can be made even though the matters for filling are bulky. SOLUTION: A seal bar type automatic vertical packaging machine 1 is such a one wherein a long heat-sealable packaging film F is led to a forming chute 2 and folded double in the longitudinal direction with edges on both sides thereof being put together, and the side edges are sealed vertically with a pair of opening/closing seal bars 3 for vertical heat sealing in a length more than the length of one bag, and thereby a tubular packaging film F1 is formed, then transverse sealing is made to form the bottom for one bag with a pair of opening/closing seal bars 4 for transverse heat sealing provided at the downstream side of the opening/closing seal bars 3 for vertical sealing, and the packaging film F1 is filled with matters to be packaged supplied through the chute 2 and a package is made with transverse sealing applied.
Patent JP-S5315018-A (JP)
Title: Shunting device for recording needle
Inventor: FUJIMOTO SAKAE
IPC: H04N1/032
Filed: 1976-07-27
Abstract: PURPOSE: To prevent the damage of the recording needle and the recordign sheet resulting from the inverse rotation of a drum, by shunting the needle from the drum circumference surface coupling to the mechanism which stops the drum at a fixed position. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000063880-A (JP)
Title: Lubricant composition for plastic working of metallic material
Inventor: IMAI YASUO
IPC: C10N40/24
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant composition for the plastic working of metallic materials which does not require an undercoat of a phosphate salt as the lubricant in plastic working and gives excellent lubricity by a simple step of adhering the composition to metallic materials by dipping or spraying in an aqueous system and drying it. SOLUTION: A lubricant composition for the plastic working of metallic materials comprises (A) a synthetic resin, (B) a water soluble inorganic salt and water at a weight ratio of the solids content of component (A) to component (B) of 0.25/1-9/1, component (A) being dissolved or dispersed. A lubricant, a solid lubricant and an extreme-pressure additive can further be incorporated into this composition.
Patent JP-S5423875-A (JP)
Title: Pad wear alarm device of disc brake
Inventor: YAMAMOTO MASACHIKA
IPC: F16D65/097
Filed: 1977-07-25
Abstract: PURPOSE: An extremely practical pad wear alarm device with a simple construction, being unnecessary to replace an alarm device with changing pad. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01261168-A (JP)
Title: Containing method for sliver
Inventor: NOGUCHI SEIJI
IPC: B65H54/80
Filed: 1988-04-12
Abstract: PURPOSE:To enable two or more slivers to be simultaneously contained with no twist generated in the same can by containing the slivers in the can, while it is normally and reversely rotated within two turns of rotation, in case of the two or more slivers being simultaneously contained in the same can of a spinning machine. CONSTITUTION:Slivers S1 and S2 are respectively doubled in a quantity of two or more, for instance, four, being respectively supplied to a second roller 4. The silver, after receiving predetermined draft between the second roller 4 and a front roller 5, passes through a reducer 7 and a calender roller 8 via trumpets 6, 6', being in a tube wheel 9 contained in the same can simultaneously as silvers S1', S2'. Here the can 10, by a dish wheel 11 normally and reversely rotated within two turns of rotation via a geared motor 16, gears 15, 14 and a chain wheel 13, is similarly rotated normally and reversely, and the can 10, being normally and reversely rotated, is for preventing a twist from its generation in the slivers S1', S2' contained in the can 10.
Patent JP-H07295627-A (JP)
Title: Comprehensive controller for vehicle
Inventor: SHIMANAKA SHIGEKI
IPC: B60W10/10
Filed: 1994-04-27
Abstract: PURPOSE:To make a warning display of abnormality decision information on an automatic transmission and an engine, and sensors connected thereto by managing it together on the engine side. CONSTITUTION:A power train consists of the engine 1, a torque converter 3, and the automatic transmission 2, an automatic transmission controller 15 for variable speed control by the automatic transmission 2 is provided, and an engine controller 5 for engine control is provided. The automatic transmission controller 15 decides abnormality as to 16 kinds of abnormality decision item on the basis of signals from the connected sensors, converts the result of the abnormality decision making into abnormality decision information of continuous 1800msec, and sends it to the engine controller 5. The engine controller 5 stores the received abnormality decision information and its own abnormality decision information together and displays warnings regarding occurring abnormality together on an alarm lamp 10.
Patent JP-2000283219-A (JP)
Title: Vibration control device
Inventor: MATSUNO AKIRA
IPC: E04H9/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent forgetting to remove a holding member holding between brackets united to both sides of a hydraulic damper. SOLUTION: This vibration control device 51 is composed of a hydraulic damper 12 damping horizontal vibration, a first bracket 16 united to an end part 14a of a cylinder of the hydraulic damper 12, a second bracket 20 united to an end part 18a of a piston rod 18 of the hydraulic damper 12, a holding member 46 laid between the first bracket 16 and the second bracket 20 and holding both brackets 16, 20 at a specified intervals. The holding member 46 is made from material having small stiffness. Therefore, removing the holding member 46 after setting is not required, and when comparatively large vibration (earthquake) is input, the holding member 46 is cut by horizontal shearing force to make the cylinder 14 and the piston rod 18 of the hydraulic damper 12 relatively displaceable.
Patent JP-H07296007-A (JP)
Title: Three-dimensional picture information terminal equipment
Inventor: TAKANO HIDEHIKO
IPC: G06F3/048
Filed: 1994-04-27
Abstract: PURPOSE:To obtain more precise information with a comparatively simple operation through the use of a VR (virtual realistic sense) device. CONSTITUTION:A display 2 displaying a picture based on a signal from the host computer 1 of a personal computer and a work station, a view device 11 making the picture for a right eye and the picture for a left eye, which are displayed on the display 2, pass through the eyes of an operator 7, and an input means inputting the operation of the operator 7 to the host computer 1 are provided. A data storage means storing multiple pieces of data and an input screen data which is selectively inputted by the input means are provided. Furthermore, a data retrieval means retrieving data stored in the data storage means based on selection input by input screen data and a picture generation means which displays target data selected by the data retrieval means on the display 2 on a plane or stereoscopically are provided.
Patent JP-S5315284-A (JP)
Title: Production of catalyst structure
Inventor: OGAWA HIROSHI
IPC: B01J23/24
Filed: 1976-07-28
Abstract: PURPOSE: To make a catalyst of various shapes a plate in a simple and inexpensive meanner by attaching the catalyst on an inorg.  fiber fabric coated with a heat resistant inorg. adhesives before the adhesives is hardened and fixing the fabric to a heat resistant support plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62266004-A (JP)
Inventor: JIYON EE BEEKAA
IPC: A44B11/04
Filed: 1987-04-14
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-H09249728-A (JP)
Title: Flame-retardant polyurethane foam
Inventor: AZUMAGUCHI KOICHIRO
IPC: C08L61/20
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant polyurethane foam which has good flame retardancy and a high hardness, and is less likely to contaminate a metal by using a specified polymer polyol suitable for the preparation of a flame-retardant foam in combination with a flame retardant comprising a relatively small amt. of an inorg. powder. SOLUTION: This foam is prepd. by reacting a polyol component with a polyisocyanate and curing the product. The polyurethane foam comprises a polyol component, with fine particles comprising at least an aldehyde condensate resin being dispersed or incorporated therein, and an inorg. powder. The content of the inorg. powder is 1 to 70 pts.wt. based on 100 pts.wt. polyol component, and the density of the polyurethane foam is 0.1 to 0.9g/cm<3> . The aldehyde condensate resin is at least one member selected among melamine and urea resins, and the content of the inorg. powder is 5 to 80 pts.wt. based on 100 pts.wt. polyol component.
Patent JP-H06303237-A (JP)
Title: Substituting calculation system for information supply charge
Inventor: FUJIMURA KAORI
IPC: H04L12/70
Filed: 1993-04-19
Abstract: PURPOSE:To remarkably reduce time and labor, which are required for calculating the charge of information supply via a network, on the substituting calculation system of an information supply charge in the packet exchange network. CONSTITUTION:An information supply subscriber registration means 101 registering respective subscribers as information supply subscribers for an information collection subscriber 200-1 transmitting a packet when the packet registration-requesting plural subscribers 200 as information supply subscribers 200-2 is received, an information supply call setting means 102 setting the transmission subscriber of the packet requesting a call as an information supply call when subscriber is previously registered as the information supply subscriber for a destination and an information supply charge calculation means 103 calculating the supply charge of information transferred with the data packet by the information supply call at a prescribed reference and accumulating it at every information supply subscriber are provided.
Patent JP-H11289728-A (JP)
Title: Stator for reluctance motor
Inventor: KATSU MASAHIKO
IPC: H02K1/14
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a stator for reluctance motor, the salient poles of which can be positioned accurately. SOLUTION: One salient pole and part of a back yoke are formed by laminating a plurality of thin constituent pieces 10 upon another, and a stator for reluctance motor is formed by coupling a plurality of laminated bodies thus formed with each other into cylindrical shape. Each thin constituent piece 10 has back yoke sections 12R and 12L which are positioned asymmetric to each other, with respect to an axis which is extended in the diametral direction of the state through the center of the salient pole, and the salient pole and part of the back yoke are formed by alternately laminating the front surface and rear surfaces of constituent pieces 10 upon another.
Patent JP-S58207879-A (JP)
Title: Drive circuit for motor
Inventor: ARIMA HIRONORI
IPC: H02P1/16
Filed: 1982-05-26
Abstract: PURPOSE:To shorten the rising time of a motor by switching the bias voltage of an operational amplifier at a starting time and at an ordinary operation time. CONSTITUTION:An operational amplifier 3-1 outputs a signal in response to a speed error voltage applied to an inverting input terminal (-) and a bias voltage applied to a non-inverting input terminal (+). A comparator 3-3 applied a pulse output in response to the output voltage of the amplifier 3-1 to a drive output unit. When a motor start command input 8-1 is applied, a monostable multivibrator 8-2 is triggered, and a transistor 8-3 is conducted for the prescribed period determined by the monostable multivibrator 8-2 from the starting time. In this manner, the bias voltage of the amplifier 301 is increased, the voltage limit is increased, thereby shortening the rising time of the motor.
Patent JP-H07264278-A (JP)
Title: Cordless telephone set with electric light
Inventor: SONOBE YASUKI
IPC: H04M1/02
Filed: 1994-03-22
Abstract: PURPOSE:To avoid too much space by incorporating an electric light function to the cordless telephone set so as to integrate two products used for a same location. CONSTITUTION:An electric light 2 is built in the cordless telephone set 1. Then the cordless telephone set 1 is used while being place on a charging function case 3. In this case, since the installed location of the telephone set 1 is nearly decided and the location is almost confirmed in darkness during sleeping, the telephone set acts as an emergency light for emergency and the added-value of the telephone set as a simple disaster prevention device is enhanced. Since a charging battery 4 for the telephone set 1 is used in common for a power supply of the electric light 2, the size is made compact. Moreover, an electric light exclusive switch 5 is provided to the telephone set to enhance space saving and safety and surety and the compact low cost product is obtained by using the charging battery 4 in common.
Patent JP-2000280075-A (JP)
Title: Pulse mag welding method
Inventor: KAMIYAMA TOMOYUKI
IPC: B23K9/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent melting, crater cracking or the like, and a spatter caused at a crater treating time by making positive polarity current component ratio of a welding current during a crater treating period of a welding completion part bigger than that of a welding current during a final welding period, and by applying an AC pulse current for changing droplets migration to spray migration. SOLUTION: During a final welding period of an AC pulse MAG welding, when the positive polarity current component is designated as |Iep1| and the reverse polarity current component is as |Ien1|, the positive polarity current component ratio Ie1 is |Ien1|/(|Iep1|+|Ien1|). Also, during a crater treating period, when a positive polarity current component is designated as |Iep2| and the reverse polarity current component is as |Ien2|, the positive polarity current component ratio Ie2 is |Iep2|/(|Iep2|+|Ien2|). In this case, the positive polarity current component ratio Ie1 during the final welding period < the positive polarity current component ratio Ie2 during the crater treating period will be satisfied.
Patent JP-S5714765-A (JP)
Title: Signal detecting circuit of radar
Inventor: YOKOUCHI MICHINORI
IPC: G01S13/22
Filed: 1980-07-01
Abstract: PURPOSE:To perfectly detect the object by recovering the signal which is lacked at the blind area by composing other video signal according to the blind area before and after the transmission pulse. CONSTITUTION:Radar video signals obtained from transmission pulse of 2 different high repetition frequencies f1 and f2 and low repetition frequency f3 are alternately inputted, and after signal f1 is housed in a storage circuit 7 and signal f2 in a storage circuit 8 respectively, they are read out. Then, inaccuracy in distance and direction of signal are removed in a coincidence circuit 9 and true distance can be obtained. A control circuit 10 makes blind area signal located at before and after signals f1 and f2 and outputs them. A synthesizing circuit 11 compounds output video signal and signal f3 of the circuit 9 by switching and controlling with the use of a blind area signal and outputs radar video signal. As a result, detection of the object can be performed without fail.
Patent JP-H02270269-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TOYOGUCHI YOSHINORI
IPC: H01M10/05
Filed: 1989-04-11
Abstract: PURPOSE:To increase discharge capacity by using lithium or a lithium compound as a negative electrode, a nonaqueous electrolyte containing a lithium salt, and a specific positive active material. CONSTITUTION:Lithium or a lithium compound is used as a negative electrode. A nonaqueous electrolyte containing a lithium salt is used and a compound represented by the formula LixMn2O4 (0.76<=x<=0.98) is used as a positive active material. When LixMn2O4 in which the amount of lithium is smaller than that of LiMn2O4 is chemically synthesized and used as the positive active material of a secondary battery, discharge capacity is increased. LiMn2O4 has cubic system crystal structure of spinel, and lithium is undoped from the crystal in charge and it is doped in the crystal in discharge. Even in LixMn2O4 in which the amount of lithium is small, discharge capacity does not change. The capacity of a manganese electrolyte secondary battery is increased.