baber/WOPTO huggingface dataset:
Patent JP-H02210151-A (JP)
Title: Vibration insulator for floor
Inventor: MIYAKE HIROSHI
IPC: E04F15/18
Filed: 1988-09-19
Abstract: PURPOSE:To make construction work easier by a method in which spring damper mechanism are set at equal intervals, and one end of the mechanisms is connected with the floor structure side components of a moving supporter and the other end is connected to a fixed floor to composite the moving supporter and the damper mechanism into one unit. CONSTITUTION:Flat steel plates 18 and 18' are fixed in parallel to a fixed floor 3 and a floor structure 2, and many balls (steel ball) 17 restrained by a supporter 19 are placed between the plates 18 and 18'. A rigid damper rod 12 is connected through a flexible chain 15 to the plate 18'. A damper action mechanism 4 is made up of spring damper mechanisms 5 set radially at equal intervals where a moving supporter 1 is centered to effectuate a damping action according to the vibration of the earthquake input. The designing can thus be simplified and the construction work and also be improved.
Patent JP-S61171422-A (JP)
Title: Medicinal composition
Inventor: MATEI SHIREN
IPC: A23L5/20
Filed: 1985-10-22
Abstract: A pharmaceutical composition containing as a pharmaceutically active ingredient at least one isomer of inositol triphosphate (IP3) in an amount sufficient to reduce the negative effect of cadmium or aluminium in the body or inhibit or reduce the formation of free radicals in the body and a method for preparing the composition.
Patent JP-2000062430-A (JP)
Title: Suspension device for vehicle
Inventor: SAKAI KOJI
IPC: B60G21/067
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an optimal buffering operation for any of the 'same direction operation' and the 'different direction operation' of two buffer hydraulic cylinders in a buffer device by impact forces received from a traveling road surface during the traveling of an automobile. SOLUTION: A chamber pressurized during the contraction of first and second hydraulic cylinders 14 and 16 is set as a pressure chamber 22, the other chamber as an oil reservoir chamber 23, and these two chambers 22, 23 are communicated with each other through a main throttle 24. The pressure chambers 22 and 23 of the first and second hydraulic cylinders 14 and 16 are independently communicated with the main chambers 34 and 40 of first and second pressure control cylinders 26 and 27, and the two main chambers 34 and 40 are communicated with each other via a sub-throttle 51. A contractable hermetically sealed chamber 59 is provided corresponding to two sub-chambers 35 and 41. A pressurizing means 71 is provided for pressurizing the hermetically sealed chamber 59 for contraction.  The sub-chambers 35 and 41 and the hermetically sealed chamber 59 are communicated with each other through the other sub-throttle 76.
Patent JP-2000060734-A (JP)
Title: Filter material for tea bag
Inventor: MIYAHARA FUMIO
IPC: A47J31/06
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To make simply a tasteful tea free from the smell of chlorine when making green tea, barley tea or black tea with tap water by forming a filter material for tea bags of a nonwoven fabric using fibers containing chitosan, especially chitosan cellulose fibers. SOLUTION: The filter material for tea bags is formed of a nonwoven fabric using fibers containing chitosan. The nonwoven fabric may be formed only of fibers containing chitosan. However, other fibers may be used. It is preferable to use 10 to 30 wt.% chitosan cellulose fibers, and 90 to 70 wt.% polyester fibers or polyolefin fibers for instance. To give water permeability or the like suited to tea extraction, preferably the nonwoven fabric has 10 to 50 g/m2 weight per unit area, 15 to 65% porosity, and about 50 to 250 μm thickness. In addition, to give mechanical suitability when it is filled with a content, it is preferable to overlay a nonwoven fabric of a polyester.
Patent JP-H0898093-A (JP)
Title: Timing generation circuit, solid-state image pickup device using the circuit, video camera equipped with the device and driving method for solid-state image pickup element
Inventor: MORI HIROSHI
IPC: H04N5/341
Filed: 1994-09-29
Abstract: PURPOSE: To control accurately an exposure start timing and an exposure time by generating a shutter pulse in the same timing as an input timing of an external trigger so as to start exposure and terminating the exposure by a charge read pulse after a prescribed time. CONSTITUTION: A synchronizing signal generation circuit 71 generates a horizontal synchronizing pulse HD in the random trigger shutter mode in the solid-state image pickup element having an electronic shutter function, a pulse generation circuit 72 generates a shutter pulse XSUB for each 1H synchronously with the HD to throw away storage charge of a sensor section 1. Upon the receipt of a trigger TRIG externally, the synchronizing signal generatilkg circuit 71 resets the HD at its trailing and the pulse generation circuit 72 resets the XSUB simultaneously to throw away the charge of the sensor section 1 and to start exposure. After the set exposure time, an XSG is generated to allow a vertical transfer register 2 to read the charge of the sensor section 1 and transferred and the exposure is finished.
Patent JP-H0575155-A (JP)
Title: Photovoltaic device and its production
Inventor: INOUE HIROSHI
IPC: H01L31/04
Filed: 1991-09-13
Abstract: PURPOSE:To securely and easily prevent the power loss due to the second electrode film as well as a poor junction between adjoining electrode films. CONSTITUTION:The title device is composed of a plurality of photovoltaic elements in which the first electrode films 3a, 3b and 3c, active semiconductor layers 7a, 7b and 7c, and transparent second electrode films 8a, 8b and 8c are piled up in this order per a plurality of photoelectric conversion areas on the insulation surface of substrate 2 and which are electrically connected in series. Further, interdigital collecting electrodes 9a, 9b and 9c are formed on respective second electrode films 3a, 3b and 3c in a manner to be placed in the electrically connected area of the adjoining spacing section between the second electrode films 8b and 8c and the first electrode films 3a and 3b of the adjoining photoelectric conversion area, and from the connected area to the light receiving area of the photoelectric conversion area.
Patent JP-S6388636-A (JP)
Title: Microcomputer
Inventor: KAWADA KAZUHIDE
IPC: G06F7/02
Filed: 1986-10-01
Abstract: PURPOSE:To contrive to decrease the number of program steps by preventing the storing of a high level again depending on the result of an operation by a means (Z flag) to store that the result of the operation is 0, once a low level is stored. CONSTITUTION:When an output 4 of an ALU 3 comes to be 0, the output of a NOR gate 5 comes to be a high level ('1') and when the output 10 of a Z flag is '1', an output 11 of an AND gate 20 comes to be '1'. By the execution of an arithmetic instruction, an MUX 7 selects the output 11, outputs it to an input 8 of a Z flag 21 and as the result, '1' is read to the Z flag. Further, operation is executed, when the result comes to be except 0, the output of the NOR gate 5 comes to be a low level ('0'), consequently, '0' is read at a Z flag 21 and for the output, '0' is outputted. When the '0' is held by the Z flag 21, operation is executed, and when the result comes to be 0, the output of the NOR gate 5 comes to '1', and since the output 10 of the Z flag 21 is '0', '0' is outputted to the output of the AND gate 20, and for this reason, the Z flag 21 holds '0' and will not be changed.
Patent JP-H0397328-A (JP)
Title: Sound signal transmission equipment
Inventor: SUGINO NOBUO
IPC: H04B10/11
Filed: 1989-09-11
Abstract: PURPOSE:To improve the sound quality and the sound volume adjustment by condensing an optical signal with a specific wavelength from an optical signal transmission section, passing the signal, giving it to a photoelectric conversion element, converting it into an electric signal, adjusting the intensity of the electric signal with a mechanical shield plate and supplying the result to an earphone speaker. CONSTITUTION:A light of a sound signal A converted into an optical signal B with a specific wavelength at a sender side and sent to space is received by a condenser lens 2. A wavelength filter 3 is utilized to pass only a specific wavelength from among various wavelengths included in a natural light and an external disturbance light such as a fluorescent light existing in space. With the external disturbance eliminated, the signal light is delivered to a shield plate 4 arranged closely to one face of the wavelength filter 3. The shield plate 4 shields the light passing through the wavelength filter 3 mechanically to adjust the luminous quantity and sends the result to a photoelectric conversion element 5. The photoelectric conversion element 5 converts only the specific wavelength, that is, the optical signal B equivalent to the sound signal A into an electric signal. Thus, the sound signal with excellent sound quality is subject to mechanical sound volume adjustment.
Patent JP-H0284465-A (JP)
Title: Asphalt cold curing combined material
Inventor: TAKANO TOSHIRO
IPC: C08L95/00
Filed: 1988-09-20
Abstract: PURPOSE:To obtain an asphalt cold curing material suitable as a road paving material, having excellent adhesiveness to aggregate, capable of carrying out execution at normal temperature, having excellent storage stability, etc., by blending calcium carbonate-based or magnesium carbonate-based aggregate with specific straight asphalt, etc. CONSTITUTION:(A) 100 pts.wt. straight asphalt having 4-100 penetration is blended with (B) 500-6,000 pts.wt. calcium carbonate-based or magnesium carbonate- based aggregate having 1-10mm particle diameter, (C) 0.5-50 pts.wt. modified polyethylene containing carboxyl group or a group derived from carboxyl group and having 90-120 deg.C melting point and 0.1-100 acid value at 120-200 deg.C high temperature and the blend is cooled to <=100 deg.C and mixed with (D) 1-100 pts.wt. kerosine.
Patent JP-H0978803-A (JP)
Title: Post foundation
Inventor: TSUJIMOTO NOBUMOTO
IPC: E04F15/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a post foundation which is simple in structure and reduced in the number of components and formed in a comparatively low cost and free from insufficient strength or damages and rich in workability by integrating preliminarily post hardware with post stones. SOLUTION: This invention relates to a post foundation 10 which is provided on the ground and supports a floor rail material 14 or the like from below. The post foundation 10 comprises a post stone 11 on which the post foundation is set up on the ground, post hardware 12 having an elevation adjusting function erected on the post stone 11 and a support means 13 which supports the floor rail material 14 or the like provided on this post hardware 12. The post hardware 12 is integrated with the post stone 11.
Patent JP-H0980691-A (JP)
Title: Winding diameter regulating disc for photographic film
Inventor: MIZUNO KAZUNORI
IPC: G03C3/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a disc resistant to a number of film feeds and capable of providing a prescribed film pushing force. SOLUTION: Discs 19, 20 are manufactured by vacuum compression molding a sheet web 40 formed of resin material into disc forms followed by punching into inner and outer diameters. The web 40 is set to a material in which measurement values can be provided 2000 times or more by a constant load fatigue test based on JISK7118 in order to provide durability, and it is formed by, for example, fusing 62 parts of PPE, 26 part of HIPS, and 11 parts of styrene (S-EB-S) elastomer at 300 deg.C into a thickness of 150μm by an extruding film forming machine.
Patent JP-H1169281-A (JP)
Title: Summary generating device and video display device
Inventor: TSUCHIYA HARUKI
IPC: H04N5/14
Filed: 1997-08-15
Abstract: PROBLEM TO BE SOLVED: To improve a summary extract speed and to make a summary display form sharp. SOLUTION: This summary-generating device extracts reference frame data FS from compressed video data. A video software configuration element changes position, such as changeover of cut is detected based on the reference frame data, and a representative image VD is extracted for the position to obtain a summary VE. A video essence player 100, where the summary generating device and the video display device are realized on one device, splits a display screen 26 into plural area and the same image is displayed for one second each, for example, in the order of each area and a succeeding image is displayed on an original area and the image is being displayed in a way such that slide images were being moved. In this case, the size of the areas is changed, so that the middle area is larger and the edge areas are smaller.  The middle area is used to display a present image and the left/right area is used to display past/future images. in this case, the reproduction speed become faster the farther away the image is from the present.
Patent JP-H0397726-A (JP)
Title: Production of aliphatic polyester
Inventor: TSUCHIYAMA KAZUO
IPC: C08G63/20
Filed: 1989-09-11
Abstract: PURPOSE:To stably obtain the subject polyester having high crystallinity, the properties of thermoplastic elastomer and excellent heat-resistance, etc., by using a hindered phenolic antioxidant and a phosphorus-based stabilizer at a specific ratio. CONSTITUTION:In the production of a polyester composed of (A) an aliphatic dicarboxylic acid of formula I (n is 0-10), (B) an aliphatic diol and (C) either a dihydroxy compound of formula II (R<1> and R<2> are alkylene; p is 3 or 4; q and r are 0 or 1) or a monohydroxy compound of formula III (R<3> is alkylene; l is 2 or 3; m is 0 or 1), the polymerization system is incorporated with (D) 0.001-5wt.% (based on the whole charged monomers) of a hindered phenolic antioxidant and (E) 0.001-5wt.% of a phosphorus-based stabilizer to obtain the objective polyester.
Patent JP-H06132095-A (JP)
Title: Arc suppression device
Inventor: GETSUTSU TESHIYUNAA
IPC: H02H3/44
Filed: 1992-08-11
Abstract: PURPOSE: To suppress an arc in plasma by comparing instantaneous voltage value in a plasma flow path with an average voltage value over the specified time, and separating the flow path from the voltage when the difference between voltage values exceeds the specified amount. CONSTITUTION: High voltage is applied across a cathode 6 having a target 7 in a vacuum chamber 1 which is earthed and an anode 8 from a DC voltage source 11 to generate plasma, and charged particles are supplied from the target 7 to a substrate 5. An average voltage value over the specified time in a plasma flow path applied through a capacitor 20 is compared with a instantaneous voltage value in a plasma flow path with a differential amplifier circuit 17, when the difference between both voltage values exceeds the specified value by the generation of an arc in the plasma, a switch 9 is turned off with a differential amplifier circuit 24 in which the reference voltage value is set with a potentiometer 27, and voltage supply to the cathode 6 and the anode 8 in the plasma flow path is shut off. The arc in the plasma is effectively suppressed.
Patent JP-H0399590-A (JP)
Title: Scanning type image pickup device
Inventor: NAKAZATO HIDEAKI
IPC: H04N5/335
Filed: 1989-09-13
Abstract: PURPOSE:To display a longitudinal row being an object not as a zigzag but as a line by providing a prism group making a vertical row of optical information with respect to the scanning direction simultaneously incident on plural photodetecting elements on an optical path just before the photodetectors. CONSTITUTION:Even numbered and odd numbered prism groups 17 make optical pathes diffract mutually in the reflecting direction to cancel the difference of image-pickup azimuth caused by an interval between photodetectors 14m, 14m+1. Thus, the optical information coming from the object space areas of a longitudinal row being an image pickup scene 21 is made simultaneously incident on photodetecting elements 141-14N in staggered arrangement. When the image-pickup scene 21 is scanned from the background 21a to the object 21b, the object space areas 21m, 21m+1 corresponding to the elements 14m, 14m+1 are included simultaneously in the background 21a and the object 21b and the output of the element is changed simultaneously. Thus, the correction is not required and even when an object is moving, the object 21b of a longitudinal row is displayed without meandering motion but with a line.
Patent JP-2000064776-A (JP)
Title: Method and device for propelling buried pipe made of resin
Inventor: YAMASHITA HIDEAKI
IPC: E21D9/06
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a propelling method, in which the propulsion distance of a buried pipe made of a resin can be lengthened remarkably without directly applying thrust to the buried pipe made of the resin, and a propelling device thereof. SOLUTION: In the propelling device, the buried pipe 24 for the resin is propelled towards an arrival shaft 27 from an entrance 26 together with a propelling machine 1 by interlocking and executing a process, in which water is injected from the front end of the propelling machine 1 and water pressure is applied the excavating surface A of a ground while soil excavated by a driving cutter for the propelling machine 1 is formed in a slurry shape by the above-mentioned water and excavated materials are sucked into the propelling machine 1 by a vacuum type discharge means 4, and a process, in which the buried pipe 24 made of the resin is inserted into a cylindrical guide section 3 extended from the base end side of the propelling machine 1 and the guide section 3 is pushed by a pushing means 5.
Patent JP-2001057929-A (JP)
Title: Showcase
Inventor: YAMAUCHI YOSHIHIRO
IPC: A47F3/12
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To make it function by selectively switching between grounding and caster members with a simple operation without causing the whole case to become larger in scale. SOLUTION: A clearance formed between a pedestal 1 and a case body 2 is settled as a storage compartment T1 for a regulating mechanism 3 to regulate atmosphere in a show space S1, while decorating members 4 to support the case body 2 are disposed at positions surrounding the pedestal 1 and the storage compartment T1. The decorating members 4 are equipped with caster members 42 and the pedestal is equipped 1 with grounding members 13. The pedestal 1 and case body 2 or a member monolithically attached thereto are located in the storage compartment T1 and coupled through a moving mechanism 5 that lets at least the pedestal 1 relatively move between the positions where the grounding member 13 lands on the floor F concurrently with the caster members 42 and where it floats from the floor F.
Patent JP-H1187331-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATAKE TETSUO
IPC: H01L21/316
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To enable removal of a residual fluorine gas, to avoid the corrosion or contaminant of an exposed metal film and improper wire bonding. SOLUTION: Formed on a semiconductor substrate 3 is a metallic conductive film 4 of a predetermined shape, an inorganic passivation film 2 is formed on the film 4, a light-sensitive organic passivation film 1 is formed into a predetermined shape and set by a photolithographic step, the inorganic passivation film 2 under the set organic film 1 is subjected to a plasma-etching process and removed with the set film 1 as a mask to expose the metal film 4 thereunder. In this step, a fluorine gas is used to remove the film 2, and then etching is carried out with an oxygen gas plasma alone. Thereby a residual fluorine gas still remaining as adsorbed on the metallic film 4 and organic film 1 can be oxidized and removed, thus enabling avoidance of corrosion and contaminant of the metallic film 4 and improper wire bonding.
Patent JP-H1061147-A (JP)
Title: Structure of service entrance
Inventor: IWASE KIYOSHI
IPC: E04B1/00
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a service entrance by providing a step-in floor for the service entrance so as to allow a person to lightly and comfortably come into and out from a kitchen, and to take safe motion in the kitchen with no hindrance to a working space for cooking or the like. SOLUTION: An opening of a floor C constituting a step-in floor B for a service entrance A is incorporated with a closing cover means D with which the opening is entirely or partly covered. The closing cover means D comprises a horizontal stationary cover 10 composed of more than one of opening edges located on the floor C side constituting the opening, and a horizontal movable cover 20 adapted to be led into one side of the stationary cover 10 and to be used deliveredly toward the opening.
Patent JP-H04117837-A (JP)
Title: Automatic gain controller
Inventor: HORIKOSHI HIROKI
IPC: H04L27/22
Filed: 1990-09-07
Abstract: PURPOSE:To avoid divergence of an automatic equalizer after the momentary interruption and to reduce the time to be recovered to the normal reception by fixing a gain of a control means controlling the gain of a received signal to a prescribed level while a detection means detects a momentary interruption of the signal. CONSTITUTION:When '1' is set externally to a register 109 and a function of a momentary interruption detector 108 is set, if a momentary interruption takes place during a data reception period, the momentary interruption detector 108 outputs a detection signal. However, the time for detecting the momentary interruption is selected to be shorter than a time constant of the AGC. When the momentary interruption detection signal is inputted to an AGC control circuit 103, the gain of the signal to be outputted to an AGC circuit 101 is fixed. That is, when a long momentary interruption takes place, the gain is not too increased. When the reception signal is recovered to the original level, since the momentary interruption detection signal from the momentary interruption detector 108 is interrupted, the AGC control circuit 103 restores to the normal operation. Thus, no excess level is caused in the output of the AGC circuit 101.
Patent JP-H0576997-A (JP)
Title: Method for oscillating mold for vertical type continuous casting
Inventor: TANMACHI KENICHI
IPC: B22D11/114
Filed: 1991-09-17
Abstract: PURPOSE:To prevent a cast slab from generating the breakout by accelerating flow of mold powder into between a mold and a solidified shell. CONSTITUTION:At the time of increasing the distance between the mold and the solidified shell by retracting one pair of long sides in the mold with a hydraulic cylinder 4 in positive strip period of the vertical oscillation of the mold 9, the high frequency oscillation is applied to one pair of the long sides 1 in the mold and stopped in the negative strip period, and the horizontal oscillation is applied at the same period as the vertical oscillation so as to advance the mold to return back the original position. By this method, the flow of the mold powder in between the mold and the solidified shell is facilitated.
Patent JP-H0872399-A (JP)
Title: Heat-sensitive recording body
Inventor: MORONUKI KATSUMI
IPC: B41M5/337
Filed: 1994-09-05
Abstract: PURPOSE: To provide a heat-sensitive recording body in which the recording density is not lowered, the preservation properties of a recorded image is high, the texture fogging is not generated when external pressure is applied at the time of handling, fastness to chemicals and the like from outside are good and the stamping properties are good. CONSTITUTION: In a heat-sensitive recording body in which a heat-sensitive colored layer containing a heat-sensitive coloring component is formed on the surface of a substrate and a protective layer containing a water-soluble polymer and/or a water dispersing polymer as a binder on the heat-sensitive coloring layer is formed, a water-absorption urethane polymer having a film forming patter is contained at a ratio of 1-50wt.% of the binder in the protective layer.