baber/WOPTO huggingface dataset:
Patent JP-2000103986-A (JP)
Title: Composition for forming gas barrier coating film, and film
Inventor: TODA KINICHI
IPC: C09D129/04
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of supplying a packaging film hardly causing a crack against friction or stretching and having an excellent gas barrier property by including a specific water-soluble polymer and a water-glass. SOLUTION: This composition comprises and aqueous solution containing (A) a water-soluble polymer having amino group or hydroxyl group in the molecule (preferably a polyamide or a polyvinyl alcohol-based polymer) and (B) a water-glass (preferably lithium silicate). Preferably the weight ratio of components A to B(A/B) is 0.01-10. Formation of a gas barrier coating film is carried out by applying the composition to one side or both sides of a film- like, sheet-like, bottle-like resin molding product, or the like. Accordingly, a transparent gas barrier film needed for packaging foods, medicines, or the like can be provided.
Patent JP-H09164135-A (JP)
Title: X-ray tomograph
Inventor: NAMITA TETSURO
IPC: A61B6/03
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To achieve a higher diagnosing capacity and a reduction in exposure dose by a method wherein a spiral data is collected from an area over a sphere containing a correction data-collecting range by a scanning means and, when a position of a tomographic surface is specified for a fluoroscopic image on a display means, spiral data corresponding to the specified position are extracted and are reconstructed. SOLUTION: An X-ray tube 4 is provided to generate sectorial X rays 4a transmitted through an examinee M to a detector 3 and a detection data of the detector 3 is sent to a processing system 40. The processing system 40 is provided with a helical scan data collection part 41 to collect helical scan data and a fluoroscopic image data collection part 42 to collect fluoroscopic image data. A tomographic image is reconstructed by an image reconstructing section 43 based on a helical scan data. The image constructing section 43 inputs a projection data at two-third of a cycle or one cycle near the specified tomographic surface and a projection data each one cycle before and after the data as correction data to obtain a tomographic image for the specified tomographic surface.
Patent JP-H06136967-A (JP)
Title: Uneven settlement correcting device for structure
Inventor: KANAI FUMIAKI
IPC: E04G23/02
Filed: 1992-10-30
Abstract: PURPOSE:To collectively manage jack-up work, ensure safety, and save power by restarting oil pressure supply all together after stopping all hydraulic jacks in jack-up start position. CONSTITUTION:When a hydraulic jack 1... is extended and makes contact with a structure, a load is added to the hydraulic jack 1 to raise the oil pressure supplied from a power unit 2..., and the detected pressure of a pressure sensor 7 is raised. A controller 10 stops the oil pressure supply to the hydraulic jack 1 on the basis of this pressure rise, and the hydraulic jack 1 is stopped in the jack-up start position where it makes contact with the structure. When all the hydraulic jacks 1 are stopped in the jack-up start position, then, the controller 10 restarts the oil pressure supply of each hydraulic jack 1 all together. The difference between the stroke distance of each hydraulic jack 1 and the minimum value exceeds a determined value, the extension of the hydraulic jack 1 is stopped, and the extension is restarted when the difference is solved.
Patent JP-H0961222-A (JP)
Title: Capacitor type continuous water-level measuring method and device
Inventor: FUWAN JIEONNKI
IPC: G01F23/26
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To automatically compensate for measuring errors and to perform precise measurement by constituting the apparatus of an upper reference capacitor, a measuring capacitor and a lower reference capacitor, and providing liquid paths at a plurality of parts between the upper reference capacitor of an outer pipe and the closed lower end of the pipe. SOLUTION: An apparatus fixing flange 4 and a cap flange 3 have the watertight structure. An outer pipe 5 and an inner pipe 6 have the concentric circle shape. The lower edge of the pipe 5 is closed. The lower reference capacitor 9 is immersed in liquid all the time. In the pipe 5, a plurality of liquid paths 14 are provided between the upper end and the lower end of the pipe 5 for the output and input of the liquid between the pipe 5 and the pipe 6. The length of an electrode, which follows the height of the liquid, is made minimum between the pipes 6 and 5. A linking pipe 15 for passing as signal-transfer electric wire 16 is provided. The inside of the pipe 5 and the outside of the pipe 6 constitute an upper reference capacitor 8, a measuring capacitor 7 and the lower reference capacitor 9.  When the electrostatic signal of the capacitor 8 appears a the different value from that of the electrostatic signal of the capacitor 9, it is found that there is the change in depth of the liquid.
Patent JP-H05124493-A (JP)
Title: Brake device for stop of vehicle
Inventor: IZUMI TOMOMI
IPC: B60W10/18
Filed: 1991-11-08
Abstract: PURPOSE:To improve take-off property at releasing of brake action by a Hill holder mechanism, in a stop brake device provided with the Hill holder mecha nism with which a brake is operated at stopping a vehicle and the brake action is released at stepping in an accelerator pedal after the brake action. CONSTITUTION:Paying attention that generally estimation process of friction coefficient of a road surface for running a vehicle is performed for slip control in a vehicle provided with a slip control device such as ABS or TRC, the releasing speed of brake action is controlled according to the estimated values muA, muT of friction coefficient of a road surface Namely, a Hill holder mechantsm is controlled so as to be the smaller the estimated values of road surface friction coefficient muA, muT the lower the releasing speed of brake action (S7, S12). Hereby, drive wheel slip generated at releasing brake action can be restrained to the minimum.
Patent JP-H10152500-A (JP)
Title: Synthesis of peptide in solid phase
Inventor: WANG SU SUN
IPC: C07K7/23
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To simply obtain a peptide having an amide group at the C-terminal at a low cost by forming a peptide bound to a methylbenzhydryl amine resin, cleaving the peptide with hydrogen bromide, and subsequently removing a protecting group. SOLUTION: This method for synthesizing a peptide in a solid phase comprises producing a peptide represented by the formula [Yp is an N-terminal peptide fragment having at least two amino acids bound through peptide bonds, respectively; X-NH is a C-terminal amino acid having an amide group (-CONH2 ) in the molecular structure; wherein a case in which the portions together express thymosin α1 is excluded], having an amino acid sequence which may, if necessary, have one or more protected functional groups, and bound to a synthetic resin, cleaving the peptide from the resin, and subsequently removing the protecting groups. Therein, the peptide is bound to a methylbenzhydryl amine resin as the resin, cleaved with hydrogen bromide and subsequently subjected to the protecting group-removing reaction, thereby efficiently obtaining the peptide.
Patent JP-H11116824-A (JP)
Title: Resin film excellent in printability
Inventor: OCHIAI HISAO
IPC: B32B27/20
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a resin film for printing, excellent in drying properties and transferring properties of an ink. SOLUTION: This resin film for printing is obtained by using a resin composition comprising (A) 25-75 wt.% calcium carbonate powder having 70-200 ml/100 g oil absorption measured by JIS-K 5101-1991, and (B) 75-25 wt.% thermoplastic resin as a base material. The calcium carbonate powder A is preferably the cohered and precipitated calcium carbonate powder having 70-200 ml/100 g oil absorption.
Patent JP-S63144534-A (JP)
Title: Device for measuring level of semiconductor
Inventor: TAKASE MASAMI
IPC: H01L21/66
Filed: 1986-12-08
Abstract: PURPOSE:To make it possible to measure the level of a semiconductor in high sensitivity by a method wherein one way of two groups of series-parallel circuits composed of 4 analogue switches is connected to a signal transmitting path, the input side of the other side is earthed and the output sides of the above two groups of the series- parallel circuits are connected to a differential amplifier. CONSTITUTION:Two groups of analogue switches 19 and 20 and 23 and 24 consisting series-parallel circuits 18 and 22 of a switch are controlled by a control circuit 25 and an inverter 26 so as to perform an opposite phase operation in such a way that when the switches 19 and 23 on one way, for example, are opened, the switches 20 and 24 on the other side are shut. Accordingly, the fluctuation of the impedance at the time of switching operation of the series-parallel circuits 18 and 22 of the switch, which is seen from the side of a differential amplifier 21, becomes very small, and at the same time, the value itself of the impedance also becomes lower. Accordingly, the generation itself of the noise of the switches due to the fluctuation of the impedance can be suppressed. Moreover, as the outputs of the series-parallel circuits 18 and 22 are applied to the differential amplifier 21 in an anti-phase to each other, the generated noise is removed here.
Patent JP-S62189519-A (JP)
Title: Lock mechanism
Inventor: ARAN ERUGAA HAABAATO ERISU
IPC: F16K35/06
Filed: 1986-12-09
Abstract: A lock mechanism for a rotatable stub such as the operating shaft of a fluid flow control valve has a main body 10 connected to a drive member 12 adapted for mounting on the rotatable stub. A locking sleeve 17 is adapted to fit closely to the machine (e.g. valve) on which the mechanism is fitted so as to be held against rotation, and mounted in the body are two key-operated lock members 25 engageable with the sleeve 17 to lock the body against rotation. Associated with each lock member 25 is a control plate 56, movement of which can be blocked by a stop member 53 so preventing operation of the associated lock member 25. The two stop members 53 are threaded on studs 55 fixed in the body 10, and are moved linearly on being rotated by respective toothed wheels 46, driven by a peg 62 on sleeve 17 as the body 10 is rotated.The lock mechanism is especially suitable for use on a valve having a multi-turn operating shaft, and is arranged so that both keys must be present and the associated lock members 25 released from the sleeve 17 before the valve may be operated. Moreover the mechanism may not be locked nor a key released when the valve is at an intermediate setting.
Patent JP-H05189989-A (JP)
Title: Current consumption suppression circuit
Inventor: KONAGAI YUSUKE
IPC: G06F1/06
Filed: 1991-11-08
Abstract: PURPOSE:To reduce power consumption when a power source is applied by supplying, generating a false clock to a CMOSLSI provided with a dynamic storage cell instead of a clock to be supplied originally for a prescribed period after the power source is applied. CONSTITUTION:This current consumption suppression circuit 100 is inserted into the input side of a clock generation circuit 1 which generates a two-phase clock in the CMOSLSI provided with the dynamic storage cell. In the circuit 100, the voltage Rst on the connection point of a resistor 124 with a capacitor 125 rises being delayed than the rise of the voltage Vdd of a power source terminal, which power-on resets a two-bit counter 121. As a result, the output signal Stp of an AND gate 122 goes to zero, and a false clock generation circuit 110 oscillates, and the false clock XCK is outputted to the circuit 1 via a selector 130. Thereby, it is possible to suppress the current consumption in a period until an original clock is supplied after the power source is applied, and to reduce the power consumption.
Patent JP-H03156111-A (JP)
Title: Inlet system for multiple-valve engine
Inventor: HASHIMOTO NOBORU
IPC: F01L3/20
Filed: 1989-11-11
Abstract: PURPOSE:To improve inlet flow rate to reduce the amount of fuel deposited on the wall by forming the inclination of the umbrella of an inlet valve in an inlet port with a fuel injector, greater than the inclination of the umbrellas of inlet valves in other inlet ports. CONSTITUTION:An inlet passage 14 provided with a fuel injection valve 21 is made to open near the center of an engine combustion chamber 5. The inclination theta2 of a slope F extended from the steam 9b to the umbrella 9a peripheral edge of an inlet valve 9 provided on the opening is formed greater than the inclination theta1 of inlet valves 7, 8 in inlet passages 12, 13. In this way, inlet air in the inlet passage 14 during the opening of the inlet valve 9 is specially faster in flow rate and flows into the combustion chamber 5 while effectively scratching off liquid drop fuel deposited on the umbrella 9a peripheral edge, therefore to reduce a large amount of injection fuel deposited on the wall.
Patent JP-S62160068-A (JP)
Title: Snubber circuit for thyristor
Inventor: KATO AKIRA
IPC: H02M1/00
Filed: 1985-12-28
Abstract: PURPOSE:To widen the variable range of a current passing time of a thyristor by discharging a capacitor connected in parallel with the thyristor through a reactor connected in series with the thyristor. CONSTITUTION:When a gate signal is input to the gate G of a GTO 1, the GTO 1 is fired. When the GTO 1 is fired, a snubber capacitor C starts discharging, and a current of adding a current fed from a power source and the discharge current from the capacitor C flows to the GTO 1. The discharge current of the capacitor C flows through a diode D2, a resistor R2 and a reactor L in addition to the snubber resistor R1. Since the discharge current of the capacitor C flows through the diode D2, the resistor R2 and the reactor L in addition to the resistor R1, the discharge time of the capacitor C is shortened.
Patent JP-2001145002-A (JP)
Title: Electronic camera and image display method
Inventor: OKUDA TATSUO
IPC: H04N5/225
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera that can reduce the power consumption in an image pickup state to the utmost so as to save power. SOLUTION: A CCD(chare coupled device) solid-state image pickup element 3 converts an object optical image formed by an image pickup lens 1 into electronic image information in response to a release operation of an operation section 23, a digital signal processing section 6 or the like applies required processing to the image information and the processed information is written to a PC card 10. After writing of the image information to the PC card 10 by the release operation, the image information by one or two or more frames is reproduced and displayed on an LCD(liquid crystal display device) 30 only for a prescribed setting time under time limit control by a CPU (central processing section).
Patent JP-H09111087-A (JP)
Title: Water-soluble photosensitive composition and formation of shaded image using the same
Inventor: MIYAZAWA SHOZO
IPC: G03F1/54
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful for forming a shaded image, etc., excellent in shading properties and high in strength by blending a collagen with a specific reaction product of a diacetone acrylamide polymer and a 4- azidobenzaldehyde-2-sulfonate. SOLUTION: (A) A collagen having 5,000-23,000 weight-average molecular weight is blended with (B) a polymer compound having a constituent unit of the formula (X is Na, K or NH4 ) prepared by polymerizing a diacetone acrylamide in pure water by using a radical polymerization initiator and reacting the prepared water-soluble base polymer solution with a 4- azidobenzaldehyde-2-sulfonate to give the objective photosensitive composition excellent in shading properties, high in strength, capable of standing repeated use, having improved dyeability and shelf stability, capable of forming a shaded image by dissolving the composition in water, coating a substrate with the solution, selectively exposing the film, developing the film to form a photoset image part on the substrate, dyeing the part and fixing the dyed part with an aqueous solution containing a water-soluble metal salt.
Patent JP-H04169301-A (JP)
Title: Wheel cover
Inventor: KUSHIDA TAKASHI
IPC: B60B7/06
Filed: 1990-11-01
Abstract: PURPOSE:To inhibit the deformation concomitant with hygroscopic swelling as well as thermal expansion, which is inconvenient in practice, through the combination of a wheel cover and a decorative metallic plate by forming a wheel cover main body out of a disc part and a skirt part, and by forming a decorative metallic plate out of a disc-like part that covers the disc part and a cylindrical part that covers the skirt part. CONSTITUTION:A wheel cover main body 2 is formed out of a disc part 2a which is stretched radially around the origin that corresponds to the rotational center of an axle, as a center, a cylindrical skirt part 2b extended from the peripheral part of the disc part 2a in such a way that it is abutted on an aluminium wheel R, and of six engaging leg parts 1 extended from the rear surface of the disc part which is inside of the peripheral part, in such a way that the leg part is engaged with the aluminum wheel R. A decorative metallic plate 3 made of aluminium is provided with a disc-like part 3a that covers the disc part 2a, and with a cylindrical part 3b that covers the skirt part 2b, while the decorative metallic plate is fitted to the front end of the skirt part 2b on an inner wall surface 3c of the cylindrical part 3b. Namely, a circumscribed circle diameter (b) of the front end of the skirt part 2b is larger than a circumscribed circle diameter (a) of the disc part 2a and the like.
Patent JP-H05110456-A (JP)
Title: Output power control circuit
Inventor: HASHIMOTO KAZUYA
IPC: H03G3/20
Filed: 1991-10-14
Abstract: PURPOSE:To compensate a nonlinear characteristic of a power module, to facilitate output power control and to decrease overshoot at rise and fall of the output power waveform. CONSTITUTION:An output of a trapezoidal wave generator 4 and an output of a variable attenuator 5 are synthesized by a synthesizer 8 connecting to them via a resistor. Then output power of a power module 1 is controlled by a control voltage Vc1' being an output from the synthesizer 8 and a control voltage Vc2 being an output of the variable attenuator 5.
Patent JP-H02140608-A (JP)
Title: Measuring instrument for surface shape
Inventor: WAKANA SHINICHI
IPC: G01B11/30
Filed: 1988-11-21
Abstract: PURPOSE:To make a measurement in high accuracy over a long term without using a high accuracy scanning mechanism by providing an inclined angle sensor, scanning means, scanning position detecting means, reflection mirror, attitude angle sensor, and correction means. CONSTITUTION:By the inclined angle sensor 14, the inclined angle for the surface of a test sample 12 is detected in the manner of irradiating the test sample with a laser beam and receiving the reflected light. The sensor 14 is moved in the direction vertical to the surface of the test sample 12 by the scanning means consisting of a rail 20, carriage 22, feed screw 24, stepping motor 26, etc. The scanning position for the sensor 14 is detected by the scanning position detecting means consisting of a rotary encoder 28, position sensor 30, position coordinate counter 32, etc. The reflection mirror 34 is arranged on either a side board 18 at the fixed side or the sensor 14. The attitude angle sensor 36 is arranged on the other side either the side board 18 or the sensor 14, by which the attitude angle for the sensor 14 is detected in the manner of irradiating the reflection mirror with the light and receiving the reflected light. The detected inclined angle is corrected by the correction means in the manner of utilizing the detected attitude angle and the detected position.
Patent JP-H02139348-A (JP)
Title: Food container
Inventor: TAINAKA FUMIHIKO
IPC: B65D25/02
Filed: 1988-11-21
Abstract: PURPOSE:To protect foods from deterioration and finely retain their quality by providing a water and air permeable sheet and many protrusive lines to hold the foods on the bottom of a plate through the sheet. CONSTITUTION:When using this vessel for transfer of pizza to hauses for instance, pizza or the like is placed on a sheet 3 put inside of a plate 1 and fitted by a cover 2. By this way the pizza is heat-insulated by the foamed styrene plate 1 and the cover 2 and oil and water oozing out of the pizza or the like during transfer thereof are kept among the linear projections 4 at the plate 1 passing through the sheet 3 and hence deterioration of the foods due to residual oil, water, etc., is protected. In addition, this vessel is provided with the many projections 4 on the bottom of the plate 1 and hence pizza or the like placed on the sheet 3 can be kept on the all surface via the sheet 3 and accordingly the foods can be protected from the deformation due to the dead weight to finely keep the quality of the foods.
Patent JP-2001118082-A (JP)
Title: Plotting arithmetic processor
Inventor: MORI KENICHI
IPC: G06T15/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a plotting arithmetic processor by which an application producer can freely control the speed and picture quality in a real-time three- dimensional CG and, moreover, picture generating technique with high definition, which is used in a non-real-time CG, is realized in real time. SOLUTION: A shape primitive expressing the surface shape of an object in a three-dimensional space is inputted to a shape dividing part 10 and divided into a plurality of sub-polygons which are two-dimensionally arrayed by optional size so that a polygon mesh is generated. Then a parameter required for plotting by pixel unit of the sub-polygon is calculated at every vertex in the polygon mesh by a vertex processing part 30 for reading data from an image memory 80 via an image memory reading route 60 and a cache 70. Then plotting data by pixel unit are calculated by a rendering processing part 40 and a picture memory access part 50 based on the data and written on the image memory 80.
Patent JP-H02140677-A (JP)
Title: Inspecting circuit of integrated circuit element
Inventor: UKAI YUKIHIRO
IPC: H01L21/822
Filed: 1988-11-21
Abstract: PURPOSE:To obtain the inspecting circuit of an integrated circuit element being excellent in its inspection performance by a simple circuit constitution by providing a switching means, a level fixing means, a test terminal and input and output terminals, in the integrated circuit element. CONSTITUTION:An inspecting circuits 11c is constituted of, for instance, seven pieces of CMOSFETs Q1 - Q7 of P channels and N channels, and the FETs Q1, Q2 and the FETs Q3 - Q6 form a buffer circuit 12 and a 3-state gate circuit 13, respectively. Also, a level clip circuit 14 is formed by the FET Q7. In this state, a test terminal till is held in a low level, and a first test signal S11 is inputted to a line l3 from an output terminal of a first block 11a. In this case, a monitor terminal t12 becomes an output terminal, an operating state of the block 11a is reflected, and the operating state of the block 11a can be inspected. Subsequently, when the terminal t11 is held in a high level, the terminal t12 becomes an input terminal, and in an output terminal of a second circuit block 11b, an operating state of the block 11b is reflected, and its operating state is inspected.