baber/WOPTO huggingface dataset:
Patent JP-2000170547-A (JP)
Title: Rocker arm cover for engine for reducing noise transmission
Inventor: FREESE V CHARLES E
IPC: F02B77/13
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the noise accompanying the rocker arm of an engine by providing, on a rocker arm cover, a vibrating motion damping means for damping the vibrating motion for separating the roof part of the rocker arm cover from the ordinary state by a sound wave generated in the inner part thereof. SOLUTION: A rocker arm cover 18 mounted on a diesel engine, which is fixed to the upper surface 16 of a cylinder head 10, is formed of a roof part 40, a peripheral flange 42, and a vertical annular side wall part 44 for connecting the roof part 40 to the peripheral flange 42, and it is provided with a sound insulating lining 36 consisting of a sound absorbing material. In such a rocker arm cover 18, an annular bellows 50 is formed on the annular side wall 44 of the cover 18 in order to damp the vibrating motion of the roof part 40 of the rocker arm cover 18 resulted from the generation or transfer of sound waves within a chamber 34, whereby the rigidity of the side wall 44 is reduced, and the ability of the side wall 44 functioning as the fulcrum of the vibrating motion of the roof part 40 is also reduced.
Patent JP-H11173078-A (JP)
Title: Mucking system in tunnel excavation by means of transferable conveyor and blasting
Inventor: YOSHITOMI YUKIO
IPC: B65G47/19
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a mucking system in tunnel excavation by means of a transferable conveyor and blasting and excavation method by which a continuous mucking work can be realized, when a tunneling work by blasting and excavation method includes a mucking work by a conveyor and vehicles. SOLUTION: A transferable conveyor 6 in which a conveyor 6a supported by transferable bodies conveys muck is provided with discharging openings 21 corresponding to two or more muck-haulage vehicles (dump trucks 9) respectively disposed at the downstream end of the conveyor 6a and a changeover chute 23 changing over from one of the discharge openings 21 to the other by closing one of the discharge openings 21 by a damper 22, and a damper controller 25 controlling the changeover motion of the damper 22 in accordance with discharged volume of muck. And further, the mucking system is provided with the transferable conveyor 6 at the front part of a plurality of muck-haulage vehicles (dump trucks 9).
Patent JP-H10186000-A (JP)
Title: Integrating input type input circuit and its test method
Inventor: TAKAHASHI YASUHIKO
IPC: G01R31/28
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an input circuit and test method capable of easily testing the setup time of a memory. SOLUTION: To the signal lines L1 and L2 of an integrating type input circuit, a, test circuit 4 for testing is connected. The sources of input transistors P53 and P54 and N type MOS transistors N69 and N70 of reverse conduction type are connected to L1 and L2. In testing, ordinary voltage is impressed in input terminals INPUT and Vref. To a pad 41 for tasting, Hi signal is given to turn on the transistor N69. The N type MOS transistor N70 is kept in off- state. DC voltage for testing is impressed in the pad 43 for testing in turn and whether the output is '1' or '0' is judged. When the DC voltage supplying to the pad 43 is varied, the DC voltage supplied to the pad 43 at the change of the output between '1' and '0' indicates the drive capability of the P type MOS transistor P53.
Patent JP-H10183526-A (JP)
Title: Liquid agent sprayer for vibration type road surface roller
Inventor: HAGA TAKASHI
IPC: E01C19/17
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid agent sprayer which does not impede work even in rolling a road surface adjacent to a level difference part such as curb, reduces damage such as deformation and failure, and produced at low cost. SOLUTION: A liquid agent sprayer 1 is mounted on a plate compactor C provided with a rolling plate 13 having an inclined edge part 13a, which is bent upward in the oblique direction, in the front end in the advancing direction and a vibrating machine 14 applying vibration to the rolling plate 13, and the liquid agent is supplied from the inclined edge part 13a to the road surface 13b of the rolling plate. In this case, spray nozzles 3 for spraying the liquid agent supplied from a liquid agent tank 2, from a spray hole are penetratedly attached to an inclined edge part 13a in such a state that a small nozzle head part is formed by projecting its tip end from the inclined edge part 13a of the rolling plate 13 to a road surface side and the spray hole is bored in the nozzle head part approximately in parallel to the surface of the inclined edge part 13a.  The spray nozzles 3 are constituted of a hexagon head bolt.
Patent JP-H11186581-A (JP)
Title: Solar power generating equipment and electric power converter for solar power generation
Inventor: TOMITA KOJI
IPC: H02J7/35
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a solar power generation system of low cost which enables stable power supply by the use of an amorphous silicon thin film solar cell. SOLUTION: A reverse bias voltage output means for switching connection between solar cell arrays 11 -1n is installed in an electric power converter, and a reverse bias voltage is applied to a specified solar battery array for a specified time. The reverse bias voltage is supplied by the use of the solar battery arrays 1 which are connected in parallel via reverse current preventing diodes 3 and switches. The reverse bias voltage is applied to the selected solar battery array 1 through the operation of the switch.
Patent JP-H07190116-A (JP)
Title: Vibration proof rubber with metal fitting
Inventor: TAGUCHI TAKEHIKO
IPC: F16F1/38
Filed: 1993-12-24
Abstract: PURPOSE:To provide vibration proof rubber with a metal fitting made of an aluminum alloy excellent in secondary machinability such as drawing and in adhesive property in corrosive environment. CONSTITUTION:Vibration proof rubber with a metal fitting is formed of rubber 3 displaying vibration proofing action, and an inner cylinder metal fitting 1 and an outer cylinder metal fitting 2 respectively made of an aluminum alloy. In this vibration proof rubber with the metal fitting, the rubber 3 is vulcanization-bonded, through an adhesive layer, to the metal fittings with the surface made into the surface roughness of Rz=10-35mum by blasting and with chromate treatment of 50-200mg/m<2> in film weight further applied thereon.
Patent JP-H10294405-A (JP)
Title: Semiconductor package
Inventor: IN SEKISHUN
IPC: H01L23/057
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent confusion of the signal transmission paths resulting from wire bonding regardless of the chip size by providing many wires which electrically connect a second wiring of a connecting member with a bonding pad of a semiconductor chip. SOLUTION: A semiconductor chip is mounted on and bonded to a chip attaching region 12a on a lowest surface of a ceramic substrate 12, a wiring 12c is formed by intaglio or relief engraving or a stepped surface 12b and electrically connected with an outer lead 12d which is projected from the semiconductor substrate 12. A connecting member 14 which is mounted on and attached to the surface 12b has a wiring 14a at the periphery to electrically connect with the wiring 12c of the surface 12b, and a through hole is formed in the central part. The wiring 14a of the connecting member 14 and bonding pad 20a of the semiconductor chip 20 are electrically connected respectively to one another. By the means confusion of the signal bath can be prevented.
Patent JP-2001164511-A (JP)
Title: Cable damper
Inventor: FUJISAWA KAZUHIRO
IPC: E01D11/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To limit the quantity of a vibration control member deformed within tolerance while absorbing overload by a means excepting the vibration control member when overload works to a damper. SOLUTION: The vibration control member 11 composed of a viscoelastic body is disposed around a cable in the vicinity of a cable fixing section 13 for the cable 3 for supporting a heavy structure. The first and second mounting plates 15, 14 are fixed at both ends of the vibration control member 11 mutually oppositely. The first mounting plate 15 is connected on the cable fixing section side, and the second mounting plate 14 is connected to the cable 3 on the reverse side to the cable fixing section 13. Stopper means 32 limiting the quantities of relative displacement in the relative shearing directions of a pair of the mounting plates 14, 15 within the tolerance of the vibration control member 11 are installed.  A slip means 31 permitting slip movement in the shearing directions of the first or the second mounting plates 15, 14 under the state in which the stopper means 32 function is interposed to at least either one of a section between the first mounting plate 15 and the cable fixing section 13 or a section between the second mounting plate 14 and the cable 3.
Patent JP-H09179931-A (JP)
Title: Information reproducing device
Inventor: KIMURA YOSHINORI
IPC: G06K7/10
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To extremely easily perform various switching of a reproduction mode, etc. SOLUTION: This information reproducing device which reproduces print recording information on an information recording body is provided with a decision means 52 which decides which information block begins to be read first by an optical read means 42, and information data are reproduced in reproduction mode based upon the decision result of the decision means 52. Further, plural information blocks including 1st information and 2nd information are printed on the information recording body and a decision means is provided which decides which information block begins to be read first by the optical read means, so that either piece of information is reproduced according to the decision result of the decision means.
Patent JP-2001133237-A (JP)
Title: Feedback-type displacement measuring apparatus
Inventor: YAMAUCHI TSUNEO
IPC: G01D5/12
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a feedback-type displacement measuring apparatus by which the displacement of an object to be measured can be measured with a small power consumption, by supplying a power supply intermittently and by deviating its time to respective constituent parts constituting the displacement measuring apparatus, and the respective constituent parts intermittently while their timings are synchronized. SOLUTION: This feedback-type displacement measuring apparatus 1 is constituted of a displacement sensor 10, an A/D converter 20 by which the output signal of the displacement sensor is converted into a digital value, a circuit 30 which generates a feedback signal in order to return a displacement measuring part to a neutral point on the basis of the obtained digital value, a reference-signal generation circuit 40, and a power supply 50 which operates the constituent parts. The power supply is supplied intermittently to the constituent parts while their timing is synchronized, and the displacement of an object to be measured is measured with a small power consumption.
Patent JP-2001162234-A (JP)
Title: Apparatus for boiling down contaminated washing liquid
Inventor: UCHINO MASAHIDE
IPC: B08B3/14
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a boiling-down apparatus performing the boiling-down work of a contaminated washing liquid to remove a contaminant without stopping the steam generating work in a stream generating tank and always supplying vapor of high purity from the vapor generating tank to efficiently and well perform the steam washing treatment of an object to be washed and the distillation/regeneration treatment of the washing liquid and capable of being arranged to an existing vapor generating tank. SOLUTION: A boiling-down container 34 is connected to a vapor generating tank communicating with a supply part of a washing liquid 21 and having a liquid control mechanism and a heating mechanism. This boiling-down container 34 can be evacuated by a pressure reducing mechanism. The boiling-down container 34 and the vapor generating tank are made possible to communicate with each other through an on-off valve 40 and a waste liquid discharging drain 41 is formed to the boiling-down container 34.
Patent JP-H10197061-A (JP)
Title: Hot stand-by device of waste heat charging type electric water heater
Inventor: HISHINUMA YUICHI
IPC: F24H1/18
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To improve the total efficiency, to miniaturize a hot water storage tank, and to drop the temperature of the stored hot water by charging the excess heat and waste heat recovered by a waste heat recovery equipment into a hot water storage tank. SOLUTION: When a fuel cell 10 is operated, the waste heat is recovered by a waste heat recovery equipment 20. A part of the recovered waste heat is directly charged into hot water in a hot water storage tank 2A by a waste heat charging means A including a heat exchanging part 21. Thus, the waste heat is effectively utilized as a part of the thermal energy for heat insulation. The rest of the recovered heat utilized for the thermal energy for heat insulation can be utilized for the external load through a heat exchanging part 22. Even when the fuel cell 10 is not operated, the fuel cell 10 is preheated by supplying a small amount of air preheated by the heater 12 of an air preheater 11, and the repeated fatigue due to the temperature change is reduced.  The excess heat generated by the air preheated by the preheater 11 is recovered by the waste heat recovery equipment 20, and charged into the hot water storage tank 2A.
Patent JP-H07196539-A (JP)
Title: Production of high-purity indene
Inventor: TANIGUCHI HIROAKI
IPC: C07C7/04
Filed: 1993-12-29
Abstract: PURPOSE:To provide a method for producing high-purity and high-quality indene without bringing out a large amount of an alkali drain difficult to treat. CONSTITUTION:A deacidified carvol oil fraction is rectified to give a concentrated indene fraction having >=90wt.% indene content, <=0.1wt.% phenol content, <=1wt.% benzonitrile content and <=300wt.ppm total base content calculated as pyridine and the concentrated indene fraction is washed with an acidic aqueous solution and dehydrated to provide a method for producing high-purity indene having excellent storage stability.
Patent JP-H07198695-A (JP)
Title: Metal component analyzing device
Inventor: SUMIKAKE YASUHIRO
IPC: G01N30/08
Filed: 1993-12-28
Abstract: PURPOSE:To prevent columns from being deteriorated by controlling the amount of supply of sample liquid fed from a concentrate pump to concentrate columns based on the turbidity of the sample liquid detected by a turbidity detecting means. CONSTITUTION:A turbidimeter 50 is provided between a sampling valve 1 and a liquid feeding pump 2, and the turbidity of a sample liquid flowing through a sample liquid feeding path 30a is always measured and outputted to a control part C. Also several steps of values that must be compared with the turbidity to be measured by the turbidimeter 50 are stored in a storing device D connected to the control part C, and the operating time of a concentrate pump 23 is preset for each of these values. Then, according to the turbidity of the sample liquid, the amount of supply of the sample liquid to concentrate columns 27 and 28 is varied. Thus, for example, if density of metal ion in the sample liquid exceeds a specified limit, the amount of supply of the sample liquid from the concentrate pump 23 to the concentrate columns 27 and 28 is reduced, and premature deterioration of the concentrate columns 27 and 28 by metal ion of high density can be prevented.
Patent JP-H07189484-A (JP)
Title: Form for precast concrete foundation
Inventor: UENO SHOICHI
IPC: E02D27/01
Filed: 1993-12-27
Abstract: PURPOSE:To improve workability by stretching a bearing body over the connecting end sections of a precast concrete foundation while inserting a facing made of a synthetic resin into the inserting groove of the bearing body. CONSTITUTION:The connecting end sections 14 of precast concrete foundations 12 are abutted mutually, and installed in upright on the ground. The lower section of a frame body-shaped bearing body 20 is inserted among the upright sections of the fixtures of the lower section of the bearing body and the internal side faces of the thick sections 18 of the foundations 12, thus fixing the bearing body 20. The upper section of the bearing body 20 is fastened onto the fixtures 46 of the upper section of the bearing body. Facings 22 made of a synthetic resin are inserted into inserting grooves 32, 36 formed to the square pipes 24, 26 of the bearing body 20 respectively, thus forming forms for the concrete foundation.
Patent JP-H09272298-A (JP)
Title: Vessel with visibility for residual amount of colored liquid
Inventor: KURITA YUTAKA
IPC: B43L25/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To clarify the visibility of a level of residual liquid even in the event where the wettability of a contact vessel wall varies significantly by forming ridge-like transparent projections at distances in a plurality of parallel rows having a cross-section having middle and high curved lines at the inside where opaque liquid is contained and in the direction to indicate the residue of liquid. SOLUTION: The part required to detect the liquid residue in the vessel and the counterpart opposite thereto to see through are made into a transparent window together, and the residual amount visibility of a colored liquid is given by arranging a ridge-like transparent projection structure at the window. By forming a semicircular pillar projections 1 having curved lines in its cross-section at the inside of the vessel, the colored liquid layer moves rearward from the surface of the pillar faster than in the inner wall part of the vessel. At this instance, the transparent semicircular pillar body takes just a role of a convex lens, so that a transparent stripe is made by one in the direction of the cylindrical body. With a plurality of rows, there is an effect for accomplishing smooth and ready visibility, thereby performing a synergistic role.
Patent JP-H11236306-A (JP)
Title: Composition for being atomized and atomizable product using the same
Inventor: TERAMOTO KEIICHIRO
IPC: A61Q11/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide atmoizable products sparingly making atomizing sound, capable of atomizing compositions in a sufficiently diffused state of spray feeling soft and capable of giving good feelings in use, and to provide compositions for being atomized useful for atomizable products such as a face lotion, an astringent, a tonic or the like. SOLUTION: This composition contains (A) water or a mixed solvent composed of water and an alcohol (e.g. ethanol) and (B) a surfactant (e.g. polyethylene alkyl ether). The concentration of the surfactant is not less than 0.001 wt.% (based on the whole quantity of the composition) and micelles are formed by the surfactant to reduce the luminous transmittance of the composition to 80% or lower. This atomizable product is produced by filling the composition for being atomized into a container for an atomizer.
Patent JP-H10151510-A (JP)
Title: Cutting method for beveling of weld part having section steel fillet part left uncut and coping with arbitrary change of run-in size
Inventor: NAKADE EIZO
IPC: B23C3/12
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To cope with the change of the overhang size of a diaphragm by a method wherein a fillet part is not cut but formed in a shape left uncut. SOLUTION: Fixing of a section steel is effected such that, in both blocks A and B, the section steel is fixed in a necessary run-in depth 7. Cutting of a welding escape opening 6 is effected such that upper and lower flange sides are simultaneously cut one time by a rotary cutter blade for a cutting work formed in a shape necessary to the column welding escape opening 6 and when a cutting amount is high, cutting is effected a plurality of times. Cutting of a beveling part and a fillet part 5 left uncut is formed such that the upper and lower flange sides are simultaneously cut by a rotary cutter blade for a cutting work formed in a shape needed so that a fillet part 11 is left uncut at a root gap and a beveling surface.
Patent JP-2001161408-A (JP)
Title: Disordered buttoning preventing button
Inventor: KOBAYASHI ISAMU
IPC: A44B1/08
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a button in which troublesomeness of unbuttoning is eliminated, which can be easily and securely buttoned or unbottoned even by an infant, an aged person, or a disabled person, and in which disordered buttoning can be prevented. SOLUTION: Buttons 1a-5a are installed on a first cloth 10a, and buttons 1b-5b are installed on a second cloth 10b. For example, the button 1a comprises a first base seat comprising magnetic material and having a first recess, and an N-pole magnet of such a form that can be engaged in the first recess. The button 1b comprises a second base seat comprising magnetic material and having a second recess, and an S-pole magnet of such a form that can be engaged in the second recess. The buttons 1a-5a are arranged in the order of N, S, N, S and N, while the buttons 1b-5b are arranged in the order of S, N, S, N and S.
Patent JP-H08332719-A (JP)
Title: Printing unit
Inventor: FURANTSU PITSUTSU
IPC: B41K3/12
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a printing unit equipped with a drive mechanism having a simple structure, capable of conserving a space and realizing high torque and a drive speed. SOLUTION: A plurality of type wheels having types provided on the outer peripheries thereof are arranged on a common shaft in a rotationally drivable manner and a detector and the pawls engaged with the type wheels are provided. The pawls can be controlled between a restriction position obstructing the motion of the type wheels and a release position releasing the type wheels by an actuator. A drive device for intermittently driving the shaft is provided with the drive shaft connected to the shaft in a drivable manner and a fixed disk 14 having a plurality of rotatable printing units 11a-11b continuously arranged in a peripheral direction. The disk has a segment 34 provided with the teeth related to a gear wheel. A drive gear wheel can be engaged with the segment provided with teeth when the printing units are rotated.
Patent JP-H06172133-A (JP)
Title: Hair treating agent composition
Inventor: MORITA KOJI
IPC: A61K8/31
Filed: 1992-12-07
Abstract: PURPOSE:To obtain a hair treating agent composition capable of efficiently bonding damaged hairs such as split hair or cracked hair while preventing mutual bonding between sound hairs and providing the whole hair with excellent touch. CONSTITUTION:A hair treating agent composition comprises at least the following components (a) to (d). (a): An organic silicone resin composed of (R)3SiO1/2 unit or SiO2 unit (R is 1-6C straight-chain or branched chain hydrocarbon or aryl group and the ratio of (R)3SiO1/2 unit to SiO2 unit is 0.5/1-1.5/1). (b): A dimethylpolysiloxane having >=300 degree of polymerization. (c): A cationic surfactant. (d): A solvent capable of dissolving the organic silicone resin of the component (a).