baber/WOPTO huggingface dataset:
Patent JP-H0717855-A (JP)
Title: Cerebral function-improving composition, learning ability-enhancing agent, mnemonic agent, dementia-preventing agent, dementia-treating agent, or functional food having cerebral function-improving effect
Inventor: KIMURA SEIJI
IPC: A23L1/30
Filed: 1992-09-02
Abstract: PURPOSE:To provide a functional food improving a cerebral function, thereby useful for the enhancement of learning ability, the increase of mneme and the prevention and treatment of senile dementia, and having a good cerebral function-improving effect. CONSTITUTION:A cerebral function-improving composition comprises one kind or more of n-3 series fatty acids consisting of docosahexaenoic acid, eicosapentaenoic acid and alpha-linolenic acid as an active ingredient and one kind or more of lipolipids selected from the phosphatidyl choline(PC), phosphatidyl ethanolamine(PE), phosphatidyl serine(PS), phosphatidyl inositol(PI) or their liso compounds.
Patent JP-H07111811-A (JP)
Title: Rice transplanter
Inventor: SATO IWAO
IPC: A01B49/04
Filed: 1993-10-19
Abstract: PURPOSE:To favorably avoid mud pressing due to rotary working machine while simplifying the structure and control of a lifting and lowering control mechanism around a planting part. CONSTITUTION:A rotary working machine 8 is supported to a planting part 7 and the working machine 8 is lifted and lowered integrally with the planting part 7 by a lifting and lowering device 6 of the planting so as to simplify the structure and control of a lifting an lowering control mechanism and when swelling of mud exists in front of the working machine 8, vertical movement is detected by a sensor float 9 arranged in front of the working machine 8 and the working machine 8 supported to the planting part 7 is lifted or lowered to avoid mud pressing.
Patent JP-H08119316-A (JP)
Title: Packaging method and covering apparatus to be used for the packaging method
Inventor: MIZUSHIMA TAMIKAZU
IPC: B65D75/36
Filed: 1994-10-25
Abstract: PURPOSE: To provide a packaging method and covering apparatus by which an packaged object can be easily taken out, and in addition, which are suitable for the packaging of a small object to be packaged such as a small part, etc., for a packaging wherein an object to be packaged which is placed on a mount is covered with a transparent member. CONSTITUTION: A covering apparatus 2 consists of a frame body 22 being equipped with a bonding material layer 21 to adhere or weld the frame body 22 to a mount 1, and a transparent and flexible cover body 23 to close an opening in the frame of the frame body 22. Then, using the covering apparatus 2, an object M to be packaged which is placed on the surface of the mount 1 and previously mentioned cover body 23 are made to meet, and the bonding material layer 21 of the frame body 22 is adhered or welded on the surface of the mount 1.
Patent JP-S62162474-A (JP)
Inventor: EE ANDORE AMII
IPC: B24C1/10
Filed: 1986-11-04
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-H04140219-A (JP)
Title: Pallet conveyor device and recovery method for empty pallet
Inventor: YOSHIMOTO AKEMASA
IPC: B65G37/00
Filed: 1990-09-28
Abstract: PURPOSE:To enable each pallet to be carried between the outward bound and the homeward bound by means of one set of chains by carrying a work by each rectangular pallet the short side of which is smaller than a space between paired carrying chains, and thereby providing transshipping means at the upstream and downstream sides where the work can thereby be transshipped between the outward bound and the homeward bound while the pallet 1 is being kept horizontal in a free-flow type pallet conveyor device by means of carrying chains. CONSTITUTION:Each pallet 3 is formed into a rectangular shape in such a way that the long side (a) of each pallet is made longer than a space (d) between one set of carrying chains 7a and 7b, and the short side (b) is made smaller than the space (d), and each pallet is carried by the chains 7a and 7b to the direction along the short side (b) while the long side (a) is directed in the transverse direction. And transshipping means 8 are provided for the both ends of a carrying chain 7 at its upstream and downstream end sections. Each transshipping device 8 is made up out of a pallet receiving stand 9, a lifting cylinder 10 and a turning actuator 11 wherein each pallet 3 is horizontally supported by the receiving stand 9, and is tuned around while being lifted up and/or lowered down, so that each pallet 3 is transshipped between the outward bound and the homeward bound through the chains 7a and 7b.
Patent JP-S62120598-A (JP)
Inventor: YAMAMOTO SHOHEI
IPC: G07G5/00
Filed: 1985-11-20
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-H0671168-A (JP)
Title: Deodorant
Inventor: NAKA REIJI
IPC: B01D53/86
Filed: 1991-10-08
Abstract: PURPOSE:To obtain a deodorant which is capable of deodorizing various types of stink generated in a refrigerator, especially methyl sulfide at high odor removal efficiency. CONSTITUTION:The deodorant is composed of a material containing 20 to 65wt.% of Al2O3, 5 to 55wt.% of SiO2, 5 to 50wt.% of manganese oxide in terms of MnO and 2 to 50wt.% copper oxide in terms of CuO. Alternatively this deodorant is borne by a ceramic carrier.
Patent JP-2001078933-A (JP)
Title: Suction nozzle and vacuum cleaner
Inventor: ICHINO TAKEYUKI
IPC: A47L9/08
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a suction nozzle allowing dust suction grooves in the frontal bottom wall part of a main suction nozzle portion to fully perform its functions, while avoiding leaking of dust from the dust suction grooves. SOLUTION: In this suction nozzle 13 for a vacuum cleaner, a rotary cleaning element 35 facing a dust suction opening 91 in a bottom wall 172 is provided inside a main suction nozzle part 52 provided with a plurality of dust suction grooves 271 in its frontal bottom wall part in a position ahead of the dust suction opening 91 and is driven for rotation in a direction opposite to the advancing direction of the suction nozzle 13. The bottom wall 172 is provided with a barrier part 272 having a guide face 272a for guiding air sucked in through the dust suction grooves 271. The barrier part 272 is provided to conceal each dust suction groove entrance 271a when each dust suction groove 272 is seen from the dust suction opening 91.  Thus, the barrier part 272 prevents dust forced out forwardly of a blade 102 with the rotation of the rotary cleaning element 53 from passing through the dust suction grooves 271.
Patent JP-S61140754-A (JP)
Inventor: TSUKUDA JUNJI
IPC: F25B9/00
Filed: 1984-12-11
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-S61139046-A (JP)
Title: Wiring pattern of semiconductor circuit
Inventor: MOBARA HIROSHI
IPC: H01L23/52
Filed: 1984-12-11
Abstract: PURPOSE:To enable a wiring pattern to be cut off accurately by means of a laser or the like, by branching a part of the pattern into a plurality of parallel patterns having a small width. CONSTITUTION:A power-supply wiring pattern 1' is an elongated pattern having a width of A and has a part branched into five patterns. Each of the branched patterns 11-15 has a width of A/5. Such power-supply wiring pattern 1' can be cut by applying a laser to the cutting points 31-35 on the branched patterns 11-15 as indicated by (X) in the drawing.
Patent JP-H1191597-A (JP)
Title: Comparison switch for electric power steering system
Inventor: KANI AKIRA
IPC: G01L3/14
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To convert steering torque into mechanical displacement with a simple structure. SOLUTION: A comparison switch for use in an electric power steering system comprises a case with a center shaft; a first electrode 70 provided with a quadrantal contact 73 and adapted to turn on its fitting cylinder 71a about the center shaft; a second electrode 80 provided with a quadrantal contact 83 and a fitting cylinder 81a that is adapted to fit round the cylinder 71a and to hold on its depressed top 81d the center part 71d of the first electrode 70 such that the second electrode 80 turns in the same plane where the first electrode 70 turns; a spring 87 fitted at its center coiled part 87a round the cylinder 81a of the second electrode 80 and put into contact at both its ends 87b with the sides of the first and second electrodes 70 and 80 to press them against a stopper;  and a brush put into contact with the contacts 73 and 83 on the first and second electrodes 70 and 80 for its displacement in accordance with the output of a proportional solenoid.
Patent JP-S60145311-A (JP)
Title: Vessel for molten metal having transversely long mechanism for blowing gas
Inventor: MATSUO TERUMOTO
IPC: C21C7/072
Filed: 1984-12-10
Abstract: PURPOSE:To provide a titled vessel into which a substantial amt. of gas can be uniformly supplied with a simple operation by constituting a titled mechanism in such a way that a gas blow hole, a transversely long communicating hole and the transversely long porous plug attached to a sliding plate brick are matched and the gas is blown into the vessel. CONSTITUTION:A stationary plate brick 3 is fixed to the wall body part around a blow hole 2 penetrating through the wall body of a vessel 1 for contg. a molten metal and a transversely long communicating hole 4 is punched therein. A sliding plate brick 5 is provided freely slidably in the direction intersecting the hole 4 is provided on the brick 3 and a face pressure is generated to the brick 3 by a pressing plate 9 provided with spring elements. A transversely long porous plug 7 is mounted into the small hole 6 punched to the brick 5 and is matched with the hole 4 by the shortest stroke of the brick 5, by which the gas introduced from a common pipe 8 is substantially and uniformly supplied into the vessel 1.
Patent JP-2000086275-A (JP)
Title: Material for plasma display panel
Inventor: SHIBATA SHOJI
IPC: H01J11/34
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a material excellent in alkali resistance and suitable for forming the partition walls of a plasma display panel by sandblast by incorporating a glass powder having a specified composition consisting of PbO, B2O3, SiO2, Al2O3, ZnO, TiO2 and ZrO. SOLUTION: The material contains a glass powder consisting of, by weight, 50-75% PbO, 1-15% B2O3, 10-20% SiO2, 0-5% Al2O3, 0-10% ZnO and 0.01-6%, in total, of TiO2 and ZrO2. When the material is used for forming the partition walls of a plasma display panel, in order to maintain the shape, a ceramic filler such as alumina, zirconia, zircon or titania is preferably incorporated so that 50-95% glass powder and 5-50% ceramic filler are contained.
Patent JP-H05100954-A (JP)
Title: Cache buffer processing control system
Inventor: MAEDA YASUHIRO
IPC: G06F3/06
Filed: 1991-10-09
Abstract: PURPOSE:To prevent a data damage between a user buffer and on a recording medium by operating a cache buffer initializing function at the time of activation by an activation processing control function of a device control part. CONSTITUTION:A cache buffer initializing function 7 in a device control part 4 placed in a data processing part 3 of an information processing system 0 initializes (unused state) a cache buffer for holding data fetched from a portable recording medium device 14. Also, an activation processing control function 5 decides whether a portable recording medium is take out or not, and executes a processing of the cache buffer initializing function 7. That is, by an operation of the cache buffer initializing function 7, a cache buffer management information group 10 is retrieved, cache buffer management information having an object device number is retrieved, and when the cache buffer management information concerned is detected, a device number, a data address, and an unwrite flag in the management information are initialized.
Patent JP-H0595860-A (JP)
Title: Vacuum cleaner
Inventor: HIROSE TORU
IPC: A47L9/26
Filed: 1991-10-09
Abstract: PURPOSE:To provide an electric vacuum cleaner with less noise and of a simple configuration. CONSTITUTION:An electric vacuum cleaner comprises a fan motor 1 to suck dust, etc., a filter 13 to separated dust installed on the suction side of the fan motor 1, a body part 10 to accommodate them, a silencer cylinder 30 which encloses the fan motor 1 and is fitted with a fine dust filter 34 at its exhaust outlet 33, an exhaust passage 35 leading from this exhaust outlet 33 of silencer cylinder 30 to the exhaust port 36 in the body 10, and a cord reel 37 installed on the way of the exhaust passage 35, wherein no dust collecting filter shall exist after the fine dust filter 34 in the silencer cylinder 30.
Patent JP-H04140406-A (JP)
Title: Heat recovering device for condenser cooling water
Inventor: NISHIJIMA SHOJI
IPC: F01K9/00
Filed: 1990-09-29
Abstract: PURPOSE:To recover the heat of the cooling water which is heated and discharged from a surface type condenser by installing the first cooling water feeding system for feeding a portion of the cooling water into a process, branched from a cooling water system on the condenser outlet side and the second cooling water feeding system, which is branched from the first cooling water feeding system and then converges again. CONSTITUTION:When the warm water changed from the cooling water sent out from a condenser 1 is sent into a process 15, if the load of a steam turbine is a rated load, the temperature difference between the inlet temperature and outlet temperature of the cooling water rises because of the operation of a cooling water pump 3, and the cooling water having a high temperature is discharged from a heat transfer pipe 2. Accordingly, a part of the cooling water is supplied into the process 15 through a main cooling water feeding system 13, by a cooling water feeding pump 14 by closing a valve 17 and opening a valve 9, and then the rest cooling water is sent into a cooling tower 10. Further, the temperature of the warm water is detected by a temperature sensor 30, and a detected temperature signal is inputted into a temperature adjustor 31. The number of revolution of the fan 11 of the cooling tower 10 is controlled from the difference between an aimed temperature and the detected temperature by the temperature adjustor 31, and the temperature of the cooling water introduced into the cooling tower 10 is controlled.
Patent JP-S62123235-A (JP)
Title: Controlling of ventilation device
Inventor: ASO SHINICHI
IPC: F24F11/02
Filed: 1985-11-21
Abstract: PURPOSE:To prevent an air conditioning load from being increased due to an aeration throughout a year and improve an energy saving by a method wherein an intermediate temperature between an indoor predetermined cooling temperature and an indoor predetermined heating temperature is set as a changing-over point of an air conditioning mode for the controlling of a ventilation device. CONSTITUTION:Indoor and outdoor temperature signals are fed to a temperature comparator 9, indoor and outdoor enthalpy signals are fed to an enthalpy comparator 10, indoor and outdoor absolute humidity signals are fed to an absolute humidity comparator 11 where each of the signals is compared in its value. Then, electrical outputs got from the intermediate temperature setting part 12 and the indoor temperature signal sensing part 1 are compared at the temperature comparator part 13, then they are fed to a condition discriminating part 14 together with the signals from the comparators 9, 10 and 11, discriminated there and then an operating signal for the ventilation device is outputted by the signal outputting part 15. With application of the intermediate temperature, a mode of the ventilation device can be set only with the indoor air temperature. It is possible to apply three types of change- over controls; i.e. a normal ventilation operation, full heat exchanging operation and a sensible heat exchanging operation, by comparing a difference between indoor and outdoor temperatures, a difference in absolute humidities, and a difference in enthalpy are compared to each other.
Patent JP-H01117475-A (JP)
Title: Still video camera
Inventor: TAMURA TOMOAKI
IPC: H04N5/765
Filed: 1987-10-19
Abstract: PURPOSE:To eliminate the failure to photograph while an unrecordable floppy is mounted by being equipped with a mounting mechanism to reject the mounting of a video floppy in which an erroneous erasing preventing claw is bent in the photographing condition. CONSTITUTION:When a floppy is inserted info a floppy holder 8 and a floppy housing cover 5 is closed in the photographing condition in which a finder 4 is at a protruding position, a barrier part 4b is evacuated in the upward direction in which it does not interfere with a mounting holding member 11, and therefore, when a floppy detecting member 14 is turned in the counter-clockwise direction while it is pressed to the floppy, the mounting holding member 11 is turned in the clock-wise direction accompanying it, and a detecting part 11b comes of the position to detect the erroneous erasing preventing claw of the floppy. When the erroneous erasing preventing claw of the floppy is bent, the detecting part 11b is not bent by the erroneous erasing preventing claw, and therefore, the mounting holding member 11 is turned in the clock-wise direction as it is and a latch member 10 cannot engage to the mounting holding member 11. Consequently, the floppy housing cover 5 and the floppy holder 8 are released by the pressing of a spring 9. Thus, if can be known that the erroneous erasing preventing claw is bent.
Patent JP-H0794085-A (JP)
Title: Pressure element for color selecting mask welding of cathode-ray tube and manufacture of color selecting mechanism
Inventor: KAWASE MITSUHIRO
IPC: H01J9/14
Filed: 1993-09-24
Abstract: PURPOSE:To form a pressure element into an integrated molding of various forms to dispense with the assorting, and reduce the cost when a color selecting mask is welded to a frame by making the load on a pressurizing point for pressing the frame optionally changeable. CONSTITUTION:A pressure element 10 is formed of a plate base 11, two semi- cylindrical pressurizing parts 12A, 12B fixed to one surface of the base 11, and a pressure jig receiving part 13 having an outer surface having a curvature radius Rx provided on the other surface of the base 11. The part 13 can be screwed to a required position in a female screw part preliminarily bored in the longitudinal direction of the plate 11, and also replaced by the part 13 having the larger curvature radius Rx or the part 13 having the smaller curvature radius Rx. Since the part 13 having a prescribed curvature radius Rx can be mounted on the plate 11 according to the load to be pressed by the pressurizing parts 12A, 12B, thus, the mounting position can be also easily set in a required position. The load in a pressurizing point for pressing a frame can be optionally changed.
Patent JP-H09139963-A (JP)
Title: Point-to-point optical mutual connection network
Inventor: YAO RII
IPC: H04B10/11
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a point-to-point optical mutual connection network capable of connecting the specified one of plural transmission processing parts with the specified one of plural reception processing parts. SOLUTION: This network has the plural light source chips 12 connected corresponding to plural transmission processing parts and the plural optical detectors 18 connected and arrayed corresponding to plural reception processing parts. Each of the plural light source chips 12 has plural point light sources 14 arrayed so as to correspond to the plural optical detectors 18. Each of the plural transmission processing parts starts the one point light source corresponding to the one of the plural optical detectors 18 connected with the specified one reception processing part to be connected of plural point light sources 14 in the light source chips 12 connected to the transmission processing parts and the point light source is made to radiate optical beam.  Between the plural light source chips 12 and the plural optical detectors 18, matching means 16 and 20 leading the optical beam radiated from the one point light source to the one of the plural corresponding optical detectors 18 are arranged.
Patent JP-H0599293-A (JP)
Title: Ball screw
Inventor: IGARASHI TAENJI
IPC: F16H25/22
Filed: 1991-10-09
Abstract: PURPOSE:To increase the wear-resistance and strength of a tongue portion for scooping up balls in a ball circulating portion so as to enable high speed operation of a ball screw. CONSTITUTION:A circulating tube 23 sized for passing balls 13 is installed along the direction crossing a thread groove 11a of a screw shaft 11 in a nut main body 12. Pins 14 having tongue portion 14a for scooping up the balls 13 from the thread groove 11a are inserted in the nut main body 12 facing to both end portions of the circulating tube 23. Accordingly, when the nut main body 12 slides along the screw shaft 11, the balls 13 move in the circulating tube 23 and the thread groove 11a.
Patent JP-H11101995-A (JP)
Title: Wavelength conversion laser
Inventor: ADACHI TAKASHI
IPC: G02F1/37
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a high-grade beam characteristic and good rising characteristic by electrically connecting the parts near the respective at least solid-state laser beam optical paths of the +c face and -c face of a nonlinear optical crystal to each other. SOLUTION: The four faces, i.e., +c face 15a, -c face 15b and two flanks continuous thereto, exclusive of the two light passing surfaces of an MgO: LiNbO3 crystal 15 formed to a rectangular parallelepiped shape are covered over the entire part by metallic coatings 40 consisting of Ta and this crystal is fixed in this state to a copper block 21 by an adhesive 41. The +c face 15a and -c face 15b of the MgO:LiNbO3 crystal 15 are, therefore, electrically connected to each other by the Ta which is a conductive material over the entire surface inclusive of the parts near the optical path (of which the optical axis is shown by O in Fig.) of the laser beam 18. Then, the variation in the spreading angle of the laser beam between the individuals of the solid-state laser module is suppressed and the rising time is shortened.
Patent JP-H11101124-A (JP)
Title: Emission control device for internal combustion engine
Inventor: GOTO MASAHITO
IPC: F01N3/08
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent a reducing agent from passing through a catalyst by controlling the quantity of the reducing agent to be supplied to the catalyst on the basis of the detected quantity of the emission passing through the catalyst. SOLUTION: The basic fuel quantity is computed on the basis of the NOx discharge quantity from an engine estimated from an intake pressure sensor 5 and a crank angle sensor 6 and the output of upper and lower reaches temperature sensors 13, 14, and the fuel quantity, that is, hydrocarbon(HC) quantity, injected by sub-injection so as to be supplied to a catalyst 12 is corrected on the basis of the intake air quantity detected by the intake pressure sensor 5, that is, the more the intake air quantity is, the less the injection quantity is set. The more the intake air quantity is, the more the emission quantity passing the NOx catalyst 12 per unit time becomes so as to rapidly pass through the NOx catalyst 12. The retention time of the emission in the NOx catalyst 12 is therefore short, and the reaction time of HC and NOx that can be ensured in the NOx catalyst 12 is also short. Since the fuel quantity injected by sub- injection is reduced, all HC reacts on NOx . HC is therefore restrained from being discharged to the outside passing through the NOx catalyst 12 along with the emission.