baber/WOPTO huggingface dataset:
Patent JP-H07276975-A (JP)
Title: Air conditioner for vehicle
Inventor: AOKI YORIKAZU
IPC: B60H1/32
Filed: 1993-12-27
Abstract: PURPOSE:To enable cooling, heating and dehumidifying heating operation in an air conditioner for a vehicle without using a heat pump type air conditioner. CONSTITUTION:An air conditioner is provided with a hydraulic circuit C, having a hydraulic motor 32 and a radiator 34 for operating oil, and a refrigerating circuit D with an evaporator 44 disposed in a conditioning air passage 52; and a refrigerating circuit compressor 40 is connected to the hydraulic motor 32 through clutch mechanism. In such an air conditioner, operating oil is fed to the hydraulic motor 32 and the radiator 34 respectively by separate first and second hydraulic pumps 31a, 31b, and the radiator 34 is provided in the air passage 52. The pump 31b is connected to the hydraulic motor through clutch mechanism 36. The hydraulic circuit C1 is provided with a valve 33b positioned between the pump 31b and the radiator so as to generate pressure difference to operating oil, and the valve 35a of a first switching means for regulating the flow of operating oil to the valve 35a or releasing the regulation. Cooling and heating or dehumidifying heating in the rainy season can be performed without using a heat pump type air conditioner of complicated structure.
Patent JP-H07206534-A (JP)
Title: Production of low-temperature hardening type ceramic-metal member complex molded article having light weight and high strength
Inventor: TANABE SUMIO
IPC: B29C65/02
Filed: 1993-12-31
Abstract: PURPOSE:To obtain a high-strength and lightweight ceramic and a molded article by mixing ceramic fine powder with fine powder of blast furnace slag, etc., an inorganic foam and a fiber material, then adding sodium silicate, zinc oxide sodium aluminate, embedding a metal material in the blend, impregnating the molded article with a silica sol and mineral fine powder, molding and heating. CONSTITUTION:20-40 pts.wt. of ceramic fine powder is mixed with 5-10 pts.wt. of fine powder of blast furnace slag or silica fume, 50-80 pts.wt. of an inorganic foam and 1-5 pts.wt. of a fiber material. 100 pts.wt. of the prepared mixture is mixed with 15-30 pts.wt. of a suspended water-soluble binder composed of 800-1,200 pts.wt. of sodium silicate, 10-40 pts.wt. of zinc oxide and 30-40 pts.wt. of sodium aluminate. The mixture is molded, a metal member is embedded in the mixture and the mixture is press molded under low pressure of 5-15 kgf/cm<2> into a laminar state. The dried molded article is impregnated with a mixed solution comprising 100 pts.wt. of a silica sol and 0.5-5 pts.wt. of mineral fine powder, dried and then heated a 250-600 deg.C.
Patent JP-H07199660-A (JP)
Title: Developing device
Inventor: HONMA TORU
IPC: G03G15/08
Filed: 1993-12-29
Abstract: PURPOSE:To obtain an inexpensive developing device whose performance is good and which has strong magnetic force only by means of using small amount of a high magnetic force material constituting a developing pole by providing a high magnetically permeable material on the developing pole on which developer is supplied by the magnetic force. CONSTITUTION:Plural magnets 12-14 are disposed inside a rotatable developing sleeve 11, and the magnets 12-14 are fixed and held by a holding material 15. The developing sleeve 11 is rotated by a driving mechanism, and carries developer. The magnet 12 among the magnets 12-14 whose one pole (N-pole) is opposed to and close to the photoreceptor 10 through the sleeve 11 is the developing pole, and the developing pole 12 is formed of the high magnetically permeable material. One end of the high magnetically permeable material 16 for compensating a reverse magnetic field is brought into contact and connected with the other pole (S-pole) of the developing pole 12, that is, a surface which is not on a sleeve 11 side. Furthermore, the other end of the material 16 is extended and divided into two directions and is connected to the back surfaces of the magnets 13 and 14 adjacent to the developing pole 12..
Patent JP-2000135020-A (JP)
Title: Combine harvester
Inventor: OKAZAKI MASAHARU
IPC: A01D67/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To simply compose a transmission route of a reaping operation system in a reaping part freely movable left and right. SOLUTION: This combine harvester is obtained by providing a connecting pipe 48 for internally installing a transmission shaft 76 for transmitting a power for a left and a right raising up cases 18, a left and a right star wheels 19, a left and a right raking in belts 20 and a reaping blade 21 in a right raising up pipe 38 for standing and supporting the right raising up case 18 from a part of a vertical rotating shaft 26 in a reaping part 7.
Patent JP-H10180307-A (JP)
Title: Manufacture of billet for bar steel
Inventor: SUGAWARA TAKESHI
IPC: B22D11/12
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To surely press to stick center porosity with blooming rolling even when the cross section size of a billet is small and the whole zone area in blooming rolling is small by executing rolling every path in the specified thickness direction and width direction after equiaxing the solidification structure in the specified zone of the billet with an electromagnetic stirring or/and low temperature casting, cutting the billet after completing solidification and heating it up to a prescribed temperature. SOLUTION: In the continuous casting of the billet, the solidification structure of 10% or more zone including the billet center part is equiaxed, the billet is cut after completing solidification and heated up to a prescribed temperature, thereafter the rolling in the thickness direction and the axial direction satisfying the formula is respectively executed at least one path to manufacture the billet. In the formula, R expresses the roll radius, h0 expresses the inlet side billet thickness, h1 expresses the outlet side billet thickness, Hm expresses the average billet thickness and Ld expresses the roll contact arc length. The blooming rolling process is simplified and the manufacturing cost is largely reduced by this manufacturing method.
Patent JP-H11182171-A (JP)
Title: Velocity logging method and device
Inventor: INAO MICHIHIRO
IPC: E21D9/06
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To find the elastic wave speed distribution without hindering a process by a velocity logging method, and to anticipate a geological situation in front of a working face by using a horizontal boring hole excavated from the working face by a drill jumbo. SOLUTION: Plural vibration receivers 5 to receive vibration of bedrock are arranged at prescribed intervals in a tip part 3a of an excavated boring hole 3, and this cable 6 is connected to a personal computer 7 being a measuring means through a vinyl chloride pipe 4 constituted by being connected by a connector 4a, and a working face or (2) is connected to the personal computer 7 by a trigger cable 8. Work to record a vibration waveform by similarly generating vibration by pulling out the vinyl chloride pipe by the prescribed length after recording a vibration waveform by generating vibration by waiting for a trigger to generate vibration, is repeated until the vibration receivers 5 come to an inlet of the hole 3.  Reading of recording, preparation of a travel time curve and output of an analytical result exist as an analytical menu, and when reading of the recording is selected, a lineup of a measured waveform is displayed/automatically read.
Patent JP-H10180605-A (JP)
Title: Sphere-polishing device
Inventor: TONOOKA KATSUHISA
IPC: B24B37/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a sphere-polishing device for uniformly polishing the substantial whole surface of a spherical workpiece in a single polishing process from accepting it to ejecting it. SOLUTION: A sphere-polishing device rotates a spherical workpiece placed in a sphere passage defined by a guide groove 5 cut in a stationary plate 2 and by a guide groove cut in a rotary plate and moves it along the sphere passage through the rotation of the rotary plate to thereby polish the contact portions of the workpiece with the guide groove in the rotary plate corresponding to a tilt in the axis of rotation of the workpiece which moves while rotating. The stationary plate 2 is formed at its positions in the guide groove 5, corresponding to a plurality of predetermined positions in the sphere passage with predetermined intervals held between one and the next, with clearance grooves 6a, 6b and 6c serving to vary the tilt in the axis of rotation of the workpiece at every passage thereof along the predetermined positions in the sphere passage.
Patent JP-2001174294-A (JP)
Title: Variable natural vibration frequency measuring rake
Inventor: ONO TOSHIO
IPC: G01D11/30
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a variable natural frequency measurement rake varying the proper frequency measurement rake. SOLUTION: There are provided a nonmagnetic material hollow beam 11 provided with a sensor 13 measuring pressure or temperature on the outer surface in the axial direction with an interval, a solenoid coil 16 wound on the hollow beam outer surface in the axial direction, a switch 18 switching and supplying current from a power source 17 to the solenoid coil 16, and a moving body 14 provided in the hollow beams and consisting of a magnetic body bound in the direction perpendicular in the axial direction of the hollow beams.
Patent JP-H11184622-A (JP)
Title: Line of sight input device
Inventor: KONDO YASUSHI
IPC: G06F3/0346
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a line of sight input device with which the instruction accuracy of input is improved with a comparatively simple configuration and further burden on handicapped person can be reduced in comparison with this sort of another device. SOLUTION: An image signal from a CCD camera 33 is first fetched by a binarizing circuit 41 and binarized while using a preset threshold value later, the position of a reflected image on the cornea of infrared light from an infrared light source 31 and the central position of a pupil image are respectively extracted by a pupil/reflection point extracting circuit 42, and the line of sight position of a user is calculated by a line of sight detection operating circuit 43 and stored in a myosis detection circuit 44. At the myosis detection circuit 44, the area of the pupil and line of sight moving speed are measured and when the pupil area is smaller than the set threshold value, the occurrence of the myosis is discriminated.  When the line of sight moving speed is changed before and after the time of myosis occurrence and the line of sight moving speed gets lower than the set threshold value later, the myosis detection circuit 44 outputs an input determine signal.
Patent JP-H11181253-A (JP)
Title: Polyester composition, film and their production
Inventor: MORIMOTO TSUTOMU
IPC: C08L67/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To produce the subject composition excellent in productivity without substantially causing foreign materials due to a polymerization catalyst by including a specific amount of a metallocene compound therein. SOLUTION: This composition is produced by carrying out transesterification of, e.g. a dialkyl ester as an acid component with a diol using a metallocene metal compound contained in an amount of 1-500 ppm expressed in terms of a metallocene metal element (e.g. titanocene dichloride) as a polymerization catalyst, heating the resultant reactional product under a reduced pressure, removing the excessive diol component and conducting polycondensation. Since the polyester is prepared by using the metallocene compound as the catalyst, an oligomer can be reduced in a short time and sufficient reactivity is obtained with a small amount of the catalyst. Thereby, the productivity is high. Since the composition has no coarse protrusion due to foreign materials, the composition is useful for film applications, especially the films for magnetic tapes.
Patent JP-H10193981-A (JP)
Title: Wing type vehicle with opening/closing auxiliary mechanism for wing
Inventor: HORI MASAKI
IPC: B62D33/04
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To secure a wide cargo loading space by attaching a wing opening/ closing auxiliary mechanism in the cargo chamber outside and storing an evaporator having a cooling air blowing port in the cargo chamber outside. SOLUTION: An opening/closing auxiliary mechanism of a wing 1 for opening a cargo box which is attached to the outside of the wing 1 and a roof part 5 of the cargo box is provided with an arm 2 pivotally supported by the wing 1, and an arm 3 and a coil spring 4 pivotally supported by the roof part 5. When the wing 1 is pivotally opened, the arms 2, 3 are foldedly and pivotally moved, the coil spring 4 draws the arm 3 in the direction for turning to the right, namely, the tensile force of the coil spring 4 is acted as an auxiliary force for pivotally moving the wing in the opening direction so that the wing 1 can be opened by a relatively small operation force. A center beam 11 is provided on the roof part 5 in the both front/rear direction of the vehicle so that the evaporator 13 is arranged in a space partitioned by the center beam 11 and the cold wind is blown to the cargo chamber.
Patent JP-H10196892-A (JP)
Title: Gas cylinder opening/closing device
Inventor: TANAKA TADAO
IPC: F17C7/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To automatically and quickly open/close a cock by operating a gas jetting-out mechanism and rotating a rotary body by the flow of gas jetted out by the mechanism and opening/closing the cock when a sensor detects specified vibration or gas leakage. SOLUTION: For protecting shelf unloading by an air bag, air bags are folded and housed in the upper and side faces of respective shelves. For expanding each air bag, gas is supplied to the air bag from a large gas cylinder 6. A cock 6a is provided in the outlet of this large gas cylinder 6 and a gas cylinder opening/closing device 9 is attached to the cock 6a part. Then, when a vibration sensor 35 detects the occurrence of an earthquake, a rod 30 is fused by conducting power to a heater 33 so as to lower a cylindrical pin 26, the metallic foil of a small gas cylinder 18 is broken to jet out gas from a nozzle 21, a rotary body 11 is rotated by the flow of the jetted-out gas via a moving blade 13 and thereby the cock 6a is opened.
Patent JP-H06197084-A (JP)
Title: Voice transfer method
Inventor: UIWATSUTO UONWARAUIPATSUTO
IPC: G10L19/00
Filed: 1992-12-25
Abstract: PURPOSE:To obtain the voice transfer method able to reproduce a voice signal in an excellent way. CONSTITUTION:A band pass filter BPF0 extracts at first a comparatively lower frequency component A0 from an original voice signal converted into a digital signal and the extracted signal is reproduced from an oscillator OSC0. When high frequency components A1-A9 are extracted sequentially at band pass filters BPF1-BPF9, the error from the original voice caused at reproduction is added. Thus, the error is decreased stepwise and the result is sent to a receiver side.
Patent JP-H09183148-A (JP)
Title: Antistatic belt
Inventor: PATORITSUKU ARETSUKUSU
IPC: B29L29/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To exhibit stable antistatic performance for a long period. SOLUTION: A belt prepd. of a thermoplastic polymer (A) and contg. a sufficient amt. of a polymer (B) for providing antistatic properties to the belt is provided and the polymer (B) contains polyethylene glycol blocks. It is pref. that the polymer (A) contg. polyamide-6(PA-6) or polyamide-12(PA-12) blocks and polytetramethylene glycol blocks and the polymer (B) contg. PA-6 or PA-12 blocks and polyethylene glycol blocks are used.
Patent JP-H10185492-A (JP)
Title: One touch detachable type bath boiler cleaning water discharging implement
Inventor: KAWASAKI MASATAKA
IPC: F28G9/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To eliminate troublesomeness of using a bath boiler cleaning water discharging implement by a hand grip. SOLUTION: The bath boiler cleaning water discharging implement comprises a flexible tube 5 coupled between a rear part of a semi-conical plug head 2 provided with a jet port 1 of the type for blocking in a shallow depth a lower hot water circulating port at an inside of a bathtub and a handgrip tube 6, two upper fixing legs 8 provided at a lower rear part of the tube 6, and a suction board 10 formed with a removing protrusion 11 at its lower part and suspended from a lateral hoe 9 formed at a raised part. In the case of using, a shower hose is connected to the rear part of the tube 6, then the implement is horizontally held, the tube 5 of its intermediate part is folded in a curved state while lowering the rear part of the tube 6 while bringing the head 2 into contact with the lower circulating port at the inside of the bathtub.  Then, the implement is fixed at two points by sucking the board 10 to a bottom of the bathtub, an then supplied water is injected to clean a boiler interior.
Patent JP-H05183813-A (JP)
Title: Video synthesizing device
Inventor: YAMAOKA TETSUYA
IPC: G06T1/00
Filed: 1991-12-28
Abstract: PURPOSE:To enable synthesizing a video without providing the multiplying and addition circuits of a video signal by writing a video in a video memory and operating a reading address. CONSTITUTION:Plural video signals are written into memories A-N parts 4, 5, 6 respectively and when a reading out address generation part 8 judges from which memory a video should be read by a priority signal showing which has priority compared with others when the level of a key signal to be inputted and plural keys are inputted and superposed. Thus, since the video signal read from the memory A to N parts 3, 4, 5 can be switched by the level of a key signal, the device has a function for a video synthesizer.
Patent JP-H10183415-A (JP)
Title: Separate-type false eyelash to be directly attached to eyelash
Inventor: NAKAJIMA TOKIKO
IPC: A41G5/02
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain flase eyelashes having natural appearance and free from adverse effect on the skin in contrast to conventional eyelashes to be pasted in the form of an integrated eyelash to the skin to cause unnatural appearance, easy falling-off and detrimental effect on the skin by independently separating the constituent hairs of the false eye lashes and directly bonding the hair to each of the natural eyelash. SOLUTION: An adhesive 2 is applied to an independently formed false eyelash 1 and the false eyelash is directly bonded to a natural eyelash 3.
Patent JP-2000178006-A (JP)
Title: Reformer and its operation
Inventor: HIZUKA JUNJI
IPC: B01J23/02
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a compact reformer operable even if the frequency of start-up is increased and reduced in the start-up time. SOLUTION: In the reformer for steam reforming an original fuel under the generation of heat by the oxidation of a part of the original fuel by feeding the original fuel, oxygen or an oxygen-containing gas and water or steam into a reaction vessel 1, in which a catalyst is arranged, the degradation by a high tamp. at the time of starting up is prevented by packing hexa aluminate in a catalytic reaction layer 3 as a catalyst.
Patent JP-H06200931-A (JP)
Title: Method for providing clearance of spherical slide bearing with resin liner
Inventor: NISHIWAKI YASUKO
IPC: F16C23/04
Filed: 1992-12-29
Abstract: PURPOSE:To provide the clearance between a resin liner of an outer ring and an inner ring to extremely small dimensions with good accuracy. CONSTITUTION:The method for providing clearance is applied to a spherical slide bearing where a resin liner 3 is injection-molded between an inner ring 1 and an outer ring 2. In this bearing, after the resin liner 3 is molded, the whole bearing is heated in a heating furnace 5 at the temperature which is higher than the glass transition point and lower than the melting point of the resin.
Patent JP-2001172656-A (JP)
Title: Lubricating oil composition
Inventor: NAGANO KATSUMI
IPC: C10N40/02
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricating oil composition of high lubricity excellent in evaporation characteristics, high in rust prevention, wide in service temperature range and having long service life. SOLUTION: This lubricating oil composition is obtained by incorporating, as base oil, a mixed oil comprising poly-α-olefin hydrides which is predominant in 20-36C fraction and contains <0.1 wt.% of <=12C fraction and an ester in the weight ratio of (95:5) to (50:50) with, as a thickening agent, a polymer >=10 cst in dynamic viscosity at 40 deg.C selected from poly-α-olefin hydrides, ethylene-α- olefin copolymer hydrides and polymethacrylate. By the way, this composition may be formulated with such additive(s) as bodying agent, anti-abrasive agent, metal deactivator, antirust agent, evaporation inhibitor and/or antioxidant. This lubricating oil composition is suitable for spindle motor sliding bearings.
Patent JP-2000177080-A (JP)
Title: Easy opening container
Inventor: SATO HIROYUKI
IPC: B65D17/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide sufficient sealing force as a packaging container or bag having a propylene resin on a heat-sealing surface, easy to open at a time of opening and also excellent in the appearance of a peel surface. SOLUTION: The ethylenic resin layer of a laminated film consisting of a layer of a resin compsn, which comprises a polymer of a modified olefinic resin obtained by subjecting 40-70 wt.% of an olefinic resin and 60-30 wt.% of a vinyl monomer to a graft reaction condition and an unmodified olefinic resin and/or a vihyl monomer compounded if necessary and contains 30-60 wt.% of the vinyl monomer in total, and a layer of an ethylenic resin is heat- sealed to the surface of an ethylenic resin to obtain an easy opening container having heat-sealed structure.
Patent JP-H11240548-A (JP)
Title: Container with spillage prevention piece and spillage prevention piece
Inventor: GUERET JEAN-LOUIS
IPC: B65D47/06
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a container wherein even if the container is upset accidentally, the contents of the container are prevented from spilling out, without producing a bad effect on a method to take out the contents by means of an applicator. SOLUTION: The container includes a main body which forms a reservoir suitable for storing liquid contents and an applicator. An opening 11 is provided at the upper part 4 of the main body. The container includes at least one spillage prevention piece 1 mounted on the outer side thereof, and the piece 1 is suitably held so that when the container is mounted on a horizontal plane, the opening 11 of the main body is positioned at a level higher than that of a liquid in the main body.
Patent JP-2001133921-A (JP)
Title: Silver halide emulsion, silver halide photographic sensitive material and method for preparing silver halide emulsion
Inventor: REN RIEKO
IPC: G03C1/035
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide emulsion having high sensitivity, high contrast, improved development stability and pressure resistance and a silver halide photographic sensitive material using the emulsion. SOLUTION: The silver halide emulsion contains tetragonal silver halide grains and >=50% of the total projected area of the grains occupied by tetragonal silver halide grains each having >=50% area ratio of (100) faces, <=5 mol% average silver iodide content and a high silver iodide shell having >=7 mol% average silver iodide content and corresponding to 0.1-15% of the grain volume in a specified internal region, that is, the range from one (100) face to a depth of 7-27% based on the distance between the center of the grain and the (100) face.