baber/WOPTO huggingface dataset:
Patent JP-S61244611-A (JP)
Title: Level-control device
Inventor: AZUMA TOSHIYUKI
IPC: B60G17/015
Filed: 1985-04-22
Abstract: PURPOSE:To make level control into smoothness as well as to improve a degree of performance, by detecting the pressure of compressed air to be fed to a pneumatic type buffer for an automobile or the like and, when a car level is controlled, constituting a waveform to be shaped so as to relieve yet more a variation at the time of a rise in the detected pressure than at the fall. CONSTITUTION:An active type low range wave filter circuit 22 constituted as in illustration is installed between a low range wave filter circuit 13 and an analog-to-digital converter 14, constituting a level-control device 31. In this constitution, when output of a pressure sensor 10 connected to a pneumatic type buffer grows large, each charging time constant of condensers C1 and C2 is increased by diodes D1, D2, whereby corresponding to this increment, an increase in the detected pressure is checked. On the other hand, at the time of an output decrease in the pressure sensor 10, a discharge time constant decreases and reduction in the detected pressure is accelerated instead. Therefore, at the time of driving on a road surface where unevenness is intense, the detected pressure to be smoothened by the low range wave filter circuit 13 comes to such a signal waveform as being gentle in rising and sudden in falling, so that car level discrimination comes sure, thus controlling performance is improvable.
Patent JP-H10271456-A (JP)
Title: Video reproducing method and video reproducing device
Inventor: ISHIDA TAKAYUKI
IPC: H04N19/189
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To start reproduction from a proper image even in the case that other reproduction mode is selected in the video reproducing method and video reproducing device that reproduce a video image from a digital video disk(DVD). SOLUTION: Reproduction of a video image is started from a specific picture of video data. Concretely whether or not a picture is a specific picture sequentially from a head of a GOP sequentially according to the decoding sequence is discriminated and when the specific picture is found out, the picture is decoded by a decoder and the reproduction of the video image is started from the picture. Furthermore, in the case that whether or not the picture discriminated sequentially is a specific picture, when the picture discriminated sequentially is an I picture or a P picture, data of the picture are decoded by a decoder.
Patent JP-2000277965-A (JP)
Title: Portable electronic device
Inventor: NEMOTO YASUSHI
IPC: H05K9/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction against intrusion of static electricity by providing a metal member having an opening part between a metal vibration plate and a sound entrance of an electronic device's case, and the metal member is insulated from an electronic circuit. SOLUTION: A control substrate 14 is provided at a specified level in a lower case 12, and a buzzer 17 is positioned on the lower surface of the control substrate 14, with a buzzer opening part 21 opened on a buzzer case 19 of the buzzer 17. A metal shield plate 24 is bridged between the surface of the buzzer opening part 21 and the lower surface of the buzzer case 19. At the shield plate 24, a shield opening part 26 about the same shape with the buzzer opening part 21 is provided. Here, the shield plate 24 is close to the buzzer opening part 21 which is an entrance for static electricity while limited to the surface away from the wiring pattern of the control substrate 11. Thus, a malfunction is prevented against intrusion of static electricity.
Patent JP-S5422646-A (JP)
Title: Driving device of elevator in case of emergency
Inventor: WATANABE HIDENORI
IPC: H02P5/68
Filed: 1977-07-18
Abstract: PURPOSE: To improve power-factor, by controlling the thyristor converters of idle elevators to adjust phase advance created by means of a condenser for advancing phase when necessary elevators among a plurality of elevators are operated by means of a generator for emergency. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62178687-A (JP)
Inventor: ARIRUDO NIRUSEN
IPC: E06C9/08
Filed: 1986-04-14
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-H11289780-A (JP)
Title: Driver using electromechanical converting element
Inventor: ARAYA SATOSHI
IPC: H02N2/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a driver using an electromechanical converting element, capable of appropriate drive control which is geared to drive load. SOLUTION: In a driver 1, where a drive unit 28 is frictionally coupled with a drive shaft 26 fixed to and coupled with a piezoelectric element 22, and which drives a drive unit 28 in a desired direction by displacing the drive shaft 26 slowly in one direction and suddenly in opposite direction by the extension and contraction of the piezoelectric element 22, the drive unit 28 is provided with a pressure sensor 16 for detecting the magnitude of the drive load, and larger the rate of the slow displacement time per the entire time of one pulse waveform of the drive pulse of the drive shaft 26 is made, the larger the detected drive load is.
Patent JP-H03285109-A (JP)
Title: Control circuit of angular velocity sensor
Inventor: SATO MASAYUKI
IPC: G01C19/56
Filed: 1990-03-31
Abstract: PURPOSE:To output an actual angular velocity under any circumstances where a sensor is placed by introducing a correction term to an output signal of a twist detecting means when a signal output from a vehicle velocity detecting means corresponds to that when the vehicle velocity is zero. CONSTITUTION:A present output value R2 of a twist detector 3 is input to an operational circuit 15, and also a signal R3 corresponding to the present vehicle velocity is input thereto from a vehicle velocity sensor 16. When the signal R3 is corresponding to a value when the vehicle velocity is zero, the signal R2 output form the detector 3 is compared with the value of R1 stored in the circuit 15. When R1<R2, R2-R1 (error) is operated in the circuit 15 and the resultant value R4 is stored in the circuit 15. Thereafter, a value obtained by subtracting R4 from R2 is output from the detector 3. On the other hand, when R1>R2, an operation R1-R2 is performed in the circuit 15, the result of which is stored in the circuit 15 as R4. Then, a value obtained by adding R4 to R2 is output as a corrected output of the detector 3.
Patent JP-S63250541-A (JP)
Title: Semiconductor pressure sensor
Inventor: BESSHO MIKIO
IPC: G01L9/04
Filed: 1987-04-07
Abstract: PURPOSE:To reduce characteristic variation due to heat stress and to improve the reliability of a semiconductor pressure sensor by connecting and fixing the output terminal of a semiconductor pressure sensor chip which transduces pressure into an electric signal to a conductor wired on a flexible board. CONSTITUTION:This sensor consists of the flexible board 1 formed of flexible resin where the conductor 6 is wired and the pressure sensor chip 2, whose output terminal is soldered 11 to the conductor 6 to make an electric connection and also support it mechanically. Then external force applied to a flexible protection film 3 is transmitted to a pressure receiving diaphragm 10 to generate stress proportional to the pressure difference from a reference pressure chamber 8 in a diaphragm 10; and the stress is transduced into the electric signal by a strain gauge on the diaphragm 10 and the output of the chip 2 is led out through the conductor 6. Consequently, the sensor 10 which has high reliability can be obtained.
Patent JP-H03282263-A (JP)
Title: Connecting device for test
Inventor: YAMAOKA JUNTARO
IPC: G01R1/067
Filed: 1990-03-29
Abstract: PURPOSE:To make it possible to perform connection from the rear surface side of a printed board on which parts such as ICs are mounted by forming the holding part of a connecting device for tests in a plurality of pawl shapes having elasticity, and holding an object part to be connected with the pawl- shaped parts. CONSTITUTION:The tip of a holding part 11 is formed in three pawl-shaped parts. Under the state wherein the pawl parts are opened, a pin 8 is inserted between the pawl-shaped parts from the cut hole side for the pin 8 at the rear side of a printed board 6. Under this state, pushing force into an outer case 3 of a push-down part 5 is loosened. Then, the holding part 11 is inserted into an outer supporting part 2 by the force of a spring 4. The part between the pawl-shaped parts of the holding part 11 is tightened and narrowed with the conical part of the tip of the outer supporting part 2. The pin 8 is held and fixed between the pawl-shaped parts at the tip of the holding part 11. In this way, the connection from the rear surface regardless of the mounting density of the part on the printed board can be achieved.
Patent JP-S5211573-A (JP)
Title: Device of stacking boards
Inventor: MURAOKA KAZUO
IPC: B65H29/04
Filed: 1975-07-16
Abstract: PURPOSE: Device of stacking boards such as metal boards, glass boards and veneer plywood boards. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03288092-A (JP)
Title: Tube joint
Inventor: YOSHIKAWA HIDEYO
IPC: F16L19/08
Filed: 1990-03-31
Abstract: PURPOSE:To obtain a tube joint excellent in work performance and prevent the end face of a tube body and the inner peripheral surface of a joint body positively from corrosion by providing the tube joint with a cylindrical joint body between tube bodies to be connected, a sleeve, elastic seal members, slip-off stopper members, and press- fitting members. CONSTITUTION:A tube joint is provided with a cylindrical joint body 20 to be inserted into both end parts of tube bodies 10, 10, and a cylindrical sleeve 30 provided inside the joint body 20. A pair of elastic seal members 40, 40 are fitted at the periphery of the insert part 31 of the sleeve 30, holding a supporting part 32 in between. The end part periphery of each tube body 10 is fitted with an elastic seal member 50, a slip-off stopper member 60, and a box nut, a press-fitting member for moving the slip-off stopper 60 toward the tip side of the tube body 10 so as to press-fit the elastic member 50 into each holding part 21 of the joint body 20. The space between the end part inner peripheral surface of the tube body 10 and the sleeve 30 is thus sealed by the elastic seal member 50, so that liquid leak is prevented, and also the end face of the tube body 10 is positively prevented from corrosion. Connecting work between the joint and the tube body is simplified remarkably because of slip-off prevention by the slip-off stopper member.
Patent JP-S63250729-A (JP)
Title: Printer controller
Inventor: YAMAGUCHI IKUNORI
IPC: B41J5/30
Filed: 1987-04-07
Abstract: PURPOSE:To erase printing data without lossing rapidity by connecting a signal output means between a 1st and 2nd information processing means to be independently operated and controlling an erasing signal. CONSTITUTION:Cancel keys on a console panel are simultaneously depressed, a command for canceling all data in an FIFO305 and a BM-RAM32 is sent to a 2nd information processing part 330. A processing part 330 clears a RAM32 after the arrival of a clear checking code generated from a 1st information processing part 320. If the processing part 330 is executing current page canceling processing when the data of the FIFO305 are cleared, a page to be canceled is applied to both the processing parts 320, 330, so that the operation is switched to all page canceling processing and a CLEAR request is outputted to the processing part 320 at real time through a signal line CLREQ2. Consequently, the RAM 2 is cleared.
Patent JP-S5713017-A (JP)
Title: Can lid intermittent transfer device
Inventor: KAWASUMI YASUHIKO
IPC: B67B3/06
Filed: 1980-06-25
Abstract: PURPOSE: To enable to operate a lid receiving machine, such as caulking machine without stopping, by feeding can lid automatically and intermittently.  
     CONSTITUTION: By pushing can lids in a trough to the direction of arrow A making lids to touch face to face, and when can lids are pushed so close face to face as the cans form a straight line, pushing of the can lid is stopped temporarily, by shutting the light receiving window of the photoelectric switch 11 with the shielding plate 10 prepared on a lever 7. When the line of the can lid gradually comes out of straight line, can lids passing the concaved portion 16 of the trough touches to the concaved portion 16. Pressing member 9 goes down in accordance with can lid line grounded to recessed portion 16, rotating the shielding plate 10 to open light receiving window of the switch 11 at its lower end, causing to feed can lids on the trough, and restart to push the can lids by signals from photoelectric switch 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04296531-A (JP)
Title: Method for lining pipeline
Inventor: IMOTO TAKAYOSHI
IPC: F16L58/10
Filed: 1991-03-25
Abstract: PURPOSE:To prevent the rupture of a plastic tube by prescribing the outer diameter of the plastic tube by a cylindrical fabric when internal pressure is applied to a lining material by fitting the cylindrical fabric to the outer periphery of the part protruding from a pipeline of each of both end parts of the lining material. CONSTITUTION:A lining material 3 is inserted in a pipeline 1 and a cylindrical fabric 23 is fitted to the terminal part of the lining material 3 and a terminal metal jig 6 is further inserted in the terminal of the lining material 3 to be grasped by a clamp metal fitting 12 and clamped by a female screw ring 16 to be fixed. In this state, compressed air is introduced into the lining material from a supply and discharge pipe 15 to expand the lining material 3 to bring the same into contact with the inner surface of the pipeline 1 under pressure. Subsequently, a heating fluid such as pressurized steam is introduced into the lining material 3 from the supply and discharge pipe 17 and compressed air is discharged from the supply and discharge pipe 17 of the lining material 3 to be replaced with the heating medium and the lining material 3 is heated to cure the reaction curing type resin solution in a sheet molding compound. The drain generated by the heating fluid is discharged from a discharge pipe 21 at the terminal part of the lining material 3.
Patent JP-S5813250-A (JP)
Inventor: JIYOSEFU PII BUAAGA
IPC: F16H25/24
Filed: 1982-05-20
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-S5210197-A (JP)
Title: Inflammable gas detecting element
Inventor: IGA ATSUSHI
IPC: G01N27/12
Filed: 1975-07-14
Abstract: PURPOSE: To produce the captioned element excellent in stability against ambient gas and temperature, thermal shock and mechanical vibrations at high temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02264696-A (JP)
Title: Steam type clothes dryer
Inventor: KATAYAMA HIROAKI
IPC: D06F58/04
Filed: 1989-04-05
Abstract: PURPOSE:To prevent overheat by allowing the temperature of drying air to correspond to a condition of clothes by detecting the temperature of drying air, and varying the drying air quantity and the cooling air quantity so that the temperature of drying air to a drying chamber can be adjusted correctly. CONSTITUTION:In a drying air passage 8, drying air is fed to a drying chamber 2 by a steam type heater 3 and an air blower 5. The temperature of its drying air is detected by a temperature detecting element 14. Also, in a steam type supply passage 6, steam is fed to a steam type heater 3 through an opening/ closing valve 7. Moreover, by a cooling air passage 9, cooling air is fed to the drying chamber 2. Furthermore, by a damper 10, an opening of the drying air passage 8 and the cooling air passage 9 is adjusted. Subsequently, in an operation control part, by detecting a set temperature by the temperature detecting element 14, the opening/closing valve 7 is brought to closing operation, and also, the damper 10 is brought to adjusting operation. As a result, the overheat is prevented by allowing the temperature of drying air to correspond to a condition of clothes, and the safety is enhanced.
Patent JP-H09278824-A (JP)
Title: Olefin polymerization catalyst and method of polymerization of olefin
Inventor: SUGIMURA KENJI
IPC: C08F4/70
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain an olefin polymerization catalyst which has a high polymerization activity and can give an olefin (co)polymer with a wide molecular weight distribution by combining a titanium-base catalyst component, a transition metal compound and other compound. SOLUTION: This catalyst is formed from a titanium-base catalyst component (A) containing magnesium, titanium and a halogen as the essential constituents, a transition metal compound (B) of formula I wherein M is any one of groups 8 to 10 transition metal atoms; X<1> and X<2> are each N or P; R<1> and R<2> are each H or a hydrocarbon group; m and n are each 1 or 2; R<3> is a group of formula II (wherein R<6> , R<7> , R<61> , R<62> , R<71> and R<72> are the same as R<1> ); and R<4> and R<5> are each H, hologeno, a hydrocarbon group,-OR<8> ,-SR<9> ,-N(R<10> )2 or-P(R<11> )2 [wherein R<8> to R<11> are each (cyclo)alkyl, aryl, aralkyl or an organic silyl group]}, at least one compound (C) selected among organoaluminumoxy compounds, alkyl borate derivatives, and compounds that react with a transition metal compound to form an ion pair, and if necessary an organometal compound (D).
Patent JP-H11281438-A (JP)
Title: Pulsation absorbing structure for flow meter
Inventor: KODAMA SANSHIRO
IPC: G01F3/22
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a good pulsation absorbing structure for a flow meter, which is capable of facilitating accurate flow rate measuring at low costs by reducing the influence of pulsation in the flow meter of an estimation type. SOLUTION: An ultrasonic flow meter 100 is provided with a case main body 1 having a gas flow passage for communicating an inlet 2 and an outlet 3 with each other, a flow rate measuring section 8 arranged between upstream and downstream side chambers 4 and 5 in a bottom surface side in the case main body 1, and a straightening vane 10 made of a porous material for damping pulsation propagated from the inlet 2 or the outlet 3 and arranged to partition the insides of the upstream and downstream side chambers 4 and 5.
Patent JP-S59212461-A (JP)
Title: N-phenylcarbamate compound, its production and agricultural and horticultural germicide containing the same as active constituent
Inventor: TAKAHASHI JIYUNYA
IPC: C07C239/00
Filed: 1983-05-17
Abstract: NEW MATERIAL:A compound of formula I (R1-R3 are lower alkyl). EXAMPLE:Isopropyl N-(2-fluoro-3,4-diethoxyphenyl)carbamate. USE:An agricultural and horticultural germicide, characterized by exhibiting selective powerful germicidal effect on plant pathogenic germs resistant to benzimidazole and thiophanate based germicides and other molds germs resistant to chemicals, e.g. Podosphaera leucotricha of apples, Venturia nashicola of pears and fungi of the order Moniliales, etc.), and having effect also on Piricularia oryzae of rice plants regardless of the presence or absence of chemical resistance. PREPARATION:An aniline derivative of formula II is reacted with a chloroformic acid ester of formula III in an organic solvent, e.g. benzene or toluene, or a mixture thereof to give the compound of formula I . The reaction can be carried out in high yield using a dehydrochlorinating agent, e.g. pyridine or triethylamine.
Patent JP-S63253526-A (JP)
Title: Magnetic recording medium
Inventor: YAMADA YASUYUKI
IPC: G11B5/702
Filed: 1987-04-10
Abstract: PURPOSE:To enhance the thermal deformation resistance of a nonmagnetic base and to improve the running durability of a recording medium by providing a nonmagnetic layer formed by incorporating specific fine particles and radiation polymerizable compd. therein and polymerizing the same by projection of radiations thereon between the base and magnetic layer. CONSTITUTION:The nonmagnetic layer (under coating layer) consisting of a binder contg. the fine particle introduced from a silica sol and a compd. in which a (meth) acrylate compd. having a triazine ring occupies >=45wt.% is provided between the nonmagnetic base and the magnetic layer and this under coating layer is irradiated with the radiations. The magnetic layer is formed thereon. Such under coating layer is formed by adding the above-mentioned binder into, for example, the silica sol, coating the mixture on the base and evaporating the org. solvent in the sol. The uniform dispersion of the silica is thus attained quickly. The thermal deformation resistance of the base is enhanced by the curing of the under coating layer by the projection of the radiations to be executed thereafter. The sticking of the magnetic layers to the substrate, rolls, etc., is obviated in the case of disposing the magnetic layers on both faces. Operability is thud enhanced. The excellent running durability is thereby obtd. This medium is used not only for the thin metallic film type recording medium but for the coating type as well.
Patent JP-H09250906-A (JP)
Title: Magnetic disk and method and device for measuring eccentricity thereof
Inventor: TANAKA SHOJI
IPC: G01B11/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To readily measure eccentricity in a short time by a constitution wherein a eccentricity measuring track which is a pattern for measuring the eccentricity is formed on a magnetic disk. SOLUTION: A control section 131 controls a driving section 133 to sequentially move at least three arbitrary measuring points in an eccentricity measuring track of a magnetic disk 3 loaded on an X-Y table 11 to a center of an image of an imaging device. Those coordinate positions are inputted from a position detection section 134 to calculate X-Y coordinate positions (X0, Y0) of the center point of the eccentricity measuring track. Next, the control section 131 calculates X-Y coordinate positions (X1, Y1) of a center point of a disk edge on the basis of an X-Y coordinate position of each measured point obtained from the position detection section 134.  A shift between the X-Y coordinate positions (X0, Y0) of the center point of the eccentricity measuring track and X-Y coordinate positions (X1, Y1) of the center point of the disk edge, i.e., a quantity of the eccentricity is calculated to be indicated on an indication section 132.
Patent JP-H05124632-A (JP)
Title: Label pasting device equipped with automatic height adjusting mechanism
Inventor: RICHIYAADO ESU SEUJITSUKU
IPC: B65C5/00
Filed: 1992-04-08
Abstract: PURPOSE: To provide a label applicator, which can automatically adjust the height from the top surface of a lay-up in order to treat with a height change along the length of the lay-up of a sheet material. CONSTITUTION: A top ply labeler, which applies labels on the top surface of a sheet material, includes a presser foot 118 and an applicator pad 120 which are arranged for relative movement to one another travel along a rectilinear path as a ram 132 of an applicator cylinder 96 is extended and retracted toward and away from the top surface of a lay-up of sheet material whereby a label 42 carrying identification information are applied at predetermined positions. The applicator cylinder 96 is mounted to a back plate 72 of a label applicator 34 for relative movement toward and away from the top ply surface to maintain the label applicator 34 at a desired elevation above the top ply.
Patent JP-S5432464-A (JP)
Title: Preparation of 4-(1-oxo-2-isoindolinyl)-acetophenone
Inventor: KIKAZAWA KAZUO
IPC: C07D209/46
Filed: 1977-07-22
Abstract: PURPOSE: To prepare title compound, which has pharmaceutical actions and useful as readily accessible intermediate for manufacturing antiinflammatory and analgesic agents (indoprofen) on a commerical base, selectively and economically on an industrial scale by acetylation of N-phenylphthalimidine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59213327-A (JP)
Inventor: TANAKA TADAHIDE
IPC: A01F12/10
Filed: 1983-05-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。