baber/WOPTO huggingface dataset:
Patent JP-2000182424-A (JP)
Title: Headlight for automobile
Inventor: KOYAMA HIROO
IPC: F21V7/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To enhance functional capability and design capability by installing a second reflecting surface of a parabolic surface system on the outside corresponding to the light guide path of a first reflecting surface, installing a third reflecting surface in the vicinity of the optical axis of the first reflecting surface, and installing a positioning light source on the first reflecting surface or the second reflecting surface. SOLUTION: A first reflecting surface 3 is formed as a parabolic system such as a rotary parabolic surface, a focal point is arranged at a position near a light source 2, light from the light source 2 is reflected as substantially parallel light source and guided to a lens 7. A second reflecting surface 5 is formed as a reflecting surface of a parabolic surface system, having a focal point in the vicinity of a light guide path 4, and a second light source 51 is installed for positioning on the second reflecting surface 5. A support and poisoning wall 5a is installed at a position where seeing through a lens 7 is difficult, such as the back surface of the first reflecting surface 3 of the second reflecting surface 5 with the purpose of reinforcing or positioning with the first reflecting surface 3.  A second light source 51 is installed by utilizing the wall 5a, thereby the effective surface area of the second reflecting surface 5 will not decrease.
Patent JP-H06190482-A (JP)
Title: Bundling machine
Inventor: ROKUSHIYA HIROSHI
IPC: B21F15/06
Filed: 1992-12-26
Abstract: PURPOSE:To release a worker from a simple work and to improve the working efficiency. CONSTITUTION:To a traveler 31 loaded on a rail 22 so as to be freely shifted, a balancer 14 is hung and supported. In a supporting tool 13 disposing the balancer 14, a wire reel 12 winding a wire 11 in the prescribed diameter is fitted so as to be freely fitted/detached and changed. To the bancer 14, a main body 15 is hung and supported. In the main body 15, a supplying device 20 composed of one pair of pinch rollers are disposed. In the main body 15, one pair of guide shells 18, 19 for forming the wire 11 supplied from the supplying device 20 to a ring-state are disposed so as to be freely opened/closed. Further, in the main body 15, a twist device 21 providing one pair of clamping jaws for clamping and also cutting off a crossing part of the wire 11 is disposed. One pair of the clamping jaws are rotated in the condition of the clamping the wire 11.
Patent JP-H10182498-A (JP)
Title: Cationic therapeutic systems
Inventor: DONABEDIAN DAVID H
IPC: A61P27/06
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To reduce an unpleasant feeling accompanying the use of a therapeutic agent at the time of treating glaucoma, and the like by providing the surface of mucosa with an aqueous solution containing a specific cationic polysaccharide polymer and a cationic therapeutic agent continuously releasing a therapeutic agent. SOLUTION: The surface of mucosa is provided with a solution comprising (A) water, (B) a cationic polysaccharide in an effective amount to provide the surface of mucosa with sustantivity and to produce a clear solution, replaced with >=0.1 moles per mole of polysaccharide of a quaternary nitrogen compound containing a 1-4C hydrocarbon substituent group per substituent group based on 1mol of the polysaccharide and (C) an effective amount of a cationic therapeutic agent to reach the surface of mucosa and to maintain a clear solution. A cationic cellulose compound substituted with 2,3- epoxypropyltrimethylammonium chloride is preferable as the composition B. For example, a β-blocker such as betaxolol and a therapeutic agent for glaucoma such as epinephrine may be cited as the component C.
Patent JP-H10178997-A (JP)
Title: Fishing balance weight
Inventor: SUGIURA TAKESHI
IPC: A01K95/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a titled weight for jetting sand, gravel and mud from a Lower part to an upper part, obtaining a fishing effect, facilitating the floating of a fishhook simultaneously and thus providing the effect of acting on the appetite of fish by providing a sand, gravel and mud jetting tool and a posture stabilization plate in a chevron shape on a main body. SOLUTION: For instance, one side of the sand, gravel and mud jetting tool 6 which is a hollow cylindrical pipe is turned to the take-in port 6A of the sand, the gravel and the mud and provided on the front part of a main body lower part 5. Also, the jetting tool 6 is passed through the inside of the main body and reaches the jetting port 6B of the sand, the gravel and the mud. Further, the posture stabilization plate 4 is provided in the chevron shape from the upper part 3 for constituting the main body. After the main body reaches the bottom, by being pulled in the direction of a ring 1 at a balance front part, the sand, the gravel and the mud are taken in from the take-in port 6A, pushed up inside the jetting tool 6 and jetted out from the jetting port 6B.  A fishing line 10 from the fishhook is passed through the ring 7 at a balance rear part, the fishing line 9 from a fishing rod is connected by using a binder 8 and this weight is obtained.
Patent JP-H10180407-A (JP)
Title: Molding method for casting
Inventor: HIRANO YOSHITSUGU
IPC: B22C9/04
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To enable a cast iron product having under cut part to be cast without using a core by integrally constituting a mold part corresponding to the recessed part in the cast product with a main body and constituting a mold part corresponding to a bridged handle part with foamed polystyrene in a full mold method. SOLUTION: A pattern 8 used to manufacture of a lower mold has the recessed part 9. The foamed polystyrene piece 7 is laid on a holding part 10 arranged at the upper part of the recessed part 9. Molding sand is charged into a molding flask 11, and rammed, and the pattern 8 is taken out to obtain the lower mold. An upper mold is manufactured with the conventional method. The upper mold and the lower mold and combined and molten iron is poured. The foamed polystyrene piece 7 is burnt with the molten iron and, the molten iron is flowed into a cavity to form the handle part. Since the outer peripheral end of the recessed part is continued with the sand mold, the casting flash is not developed. Since the bridged handle part is formed with the burning and losing mold of the foamed polystyrene 7, gap in the connecting part and the casting flash are not developed.
Patent JP-2000184364-A (JP)
Title: Monitor camera system
Inventor: NAKAMURA FUMIHIKO
IPC: H04N7/18
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To interrupt a video signal output of a turning monitor camera while the camera turns around a setting range. SOLUTION: A setting section 3 sets a turning range where an output of a video signal from a monitor camera 1 to a monitor 7 is stopped and the range is stored in a memory section 4. The turning signal from the turning device 2 is given to a discrimination section 5 via a control section 9, the discrimination section 9 compares the signal with data read from the memory section 4 to discriminate coincidence of the turning angle, a switch circuit 6 is controlled via a switch control section 8 so as to interrupt the video signal from the monitor camera while the monitor camera turns around the setting range.
Patent JP-H05177471-A (JP)
Title: Assembling system of door for vehicle
Inventor: AJIKI HARUMI
IPC: B23P21/00
Filed: 1991-12-27
Abstract: PURPOSE:To make the assembly of car doors, which have been carried out with two robots so far, able to be done by one robot alone. CONSTITUTION:This assembling system is composed of an operation process A, setting those of subassemblies to each positioning base 14 of respective carriages 1 after making them into a state of being preassembled; two clamping processes B, C doing thread fastening of parts on the respective carriages 14 moved out of this operation process A and completing them as module parts 15; and an assembly process D for setting these module parts 15 completed by these clamping processes B and C and doing their thread fastening, through which these processes A, B, C and D are made so as to be done by one clamping robot 7 alone.
Patent JP-H11190471-A (JP)
Title: Pipe of low pipe line resistance
Inventor: SUGIURA EIICHI
IPC: F16L9/12
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To increase a flow velocity improve drainage capacity, and use a pipe not only as a vertical pipe line but also as a horizontal pipe line by reducing pipe line resistance itself between the inner surface of the line and a flow of water. SOLUTION: A number of small dents 2 or small protrusions are formed in the peripheral direction and a pipe axial direction of a first inner surface on the inner sirface of a pipe 1. During a flow of water, the liquid contact part of the inner surface of a pipe is covered on a whole by a number of small eddy currents generated through the working of a number of the small dents 2 or the small protrusions. A stable turbulent flow layer (a film of water) is formed with the film stuck on the inner surface of a pipe.
Patent JP-H05161553-A (JP)
Title: Pot lid with dipper-inserting device
Inventor: TABATA MITSUO
IPC: A47J36/06
Filed: 1991-12-10
Abstract: PURPOSE:To prevent the contents of a pot from overflowing, even if they are boiled, to keep heat retaining properties, even if a dipper is left inside, and to make utensils sanitary by providing a switching piece in a part of the periphery of the lid body via hinge. CONSTITUTION:A notch is provided in a part of the periphery 1a of the lid body 1 of a pot or kettle and an opening-and-closing piece 3 is used in the notch. The opening-and-closing piece 3 and lid body 1 are combined by a hinge 2a and the opening-and-closing piece swings around the center of the hinge 2a as an axis and is normally placed in the state of closing the gap of the notch. When the lid body 1 is raised by the pressure increase inside the pot, the opening-and closing piece 3 opens and the pressure is reduced by the escape of the vapor from the notch to the outside to prevent the lid body 1 from being raised by the pressure increase inside the pot. Also, when a dipper 4 is left in the pot or kettle after use and the lid body 1 is closed, the opening-and- closing piece 3 in the notch swings to open and close by the hinge 2a and covers the handle part of the dipper 4 to minimize the gap to increase a heat-retaining effect.
Patent JP-H05162121-A (JP)
Title: Drill for boring concrete and boring method
Inventor: ONISHI KOJI
IPC: B28D1/04
Filed: 1991-12-12
Abstract: PURPOSE:To obviate an accident resulting in injury or death due to falling of a concrete block during a boring work, reduce the number of assistants required at a contruction site to achieve reduction of labor, and improve work efficiency. CONSTITUTION:A cylindrical drill 1 with a bottom plate has an opening on one end and a hollow mount 3 on the other end thereof, a plurality of cutting blades 2 being formed on said opening. A winding device 6 having a reel 61 having a return means 62 on one side thereof and a lock means 63 on the opposite side thereof is disposed on the bottom plate, a cord-like member 9 being wound around the reel 61. An unwinding means 10 is connected to a point near the end of the body 9.
Patent JP-2000177376-A (JP)
Title: Air-conditioner for vehicle
Inventor: ISSHI YOSHINORI
IPC: B60H1/34
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a blowout state variable device wherein ill feelings of crews on a driver's seat and on an assistant driver's seat due to hot air blown off of center FACE blowout ports on the driver's and assistant driver's seat sides during starting air-conditioning or blowout of air-conditioning air are reduced by determining an optimum time for escaping hot air backward with air-condition load. SOLUTION: A time for escaping hot air backward is set longer so that the direction of blowout of air-conditioning air blown off from center FACE blowout ports 21, 31 on a driver's seat side and on an assistant driver's seat side may be the direction of hardly hitting directly crews on the driver's seat and on the assistant driver's seat, for example, toward the center side of a vehicle, as a room temperature is higher or air-conditioning load, or a difference between the room temperature and a set temperature, is greater during starting cooling or blowout of air-conditioning air. The hitting of hot air and evaporation-odored air directly to crews on the driver's seat and on the assistant driver's seat is therefore prevented, reducing ill feelings of the crews on the driver's seat and on the assistant driver's seat due to air-conditioning air.
Patent JP-2001177748-A (JP)
Title: Setting display device for camera
Inventor: KITADE KATSUHIRO
IPC: H04N5/225
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a camera that a user can simply operate its more sophisticated and complicated functions in preparation for the tendency of the camera whose functions are sophisticated and complicated. SOLUTION: The camera is provided with operation members 1, 2 that select or set data that are for an operating state or an operation of the camera and adopt a hierarchical structure and with a display section 4 that displays the data. Operating the operation members allows the data to move in the hierarchical structure and the operation members can select and set the data in a layer moved in the hierarchical structure.
Patent JP-H11179182-A (JP)
Title: Agitator
Inventor: NAKAZAWA KOICHI
IPC: B01F29/60
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an agitator which is easy of maintenance, can agitate the contents sufficiently, and prevents the deterioration of the quality of the contents. SOLUTION: A container 21 covered with a lid is placed horizontally on a conveyer belt 9. When the conveyer belt 9 is driven, the movement of the container 21 is restricted by the contact with rolls 19b, 19c installed above the conveyer belt 9 so that the container 21 rotates on its own axis. By the rotation of the container 21, the contents are swung vertically in the container to be agitated in the whole container. Since the contents are agitated with the container 21 covered with the lid, the contents are protected from the contamination of the outside air to prevent the quality deterioration. Since the container is mounted simply on the conveyer belt 9, the operation and maintenance of the apparatus are easy.
Patent JP-2000185325-A (JP)
Title: Mold of ocular lens material and manufacture of ocular lens using the same
Inventor: OYAMA HIROYUKI
IPC: B29C39/22
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To manufacture an ocular lens at a low cost and high shape accuracy while reducing the number of molds to be used. SOLUTION: In this mold, by assembling a male mold 2 and a female mold 10 together, a molding cavity having a shape, which gives an ocular lens material having a surface corresponding to either one of surfaces of an ocular lens, is formed between the molds under the state that the male mold 2 is made of a rigid mold, which has enough rigidity and strength withstanding against the molding operation of the ocular lens material in the molding cavity and equipped with a molding surface giving either one of surfaces of the ocular lens. Further, the female mold 10 is made of a film mold obtained by forming a thermoplastic film 14 so as to have a molding surface giving the other surface different from the ocular lens corresponding surface of the ocular lens material.
Patent JP-H11123850-A (JP)
Title: Paper discharge device
Inventor: SUZUKI KANJI
IPC: B65H29/12
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To stably execute issuing and collecting of a paper by preventing jamming or stagnation of a paper even when using a paper having a crease or a curl or being softened. SOLUTION: When discharging a paper P, the paper P is guided by closing a movable guide plate 23. When the paper P is bent to be in a standby condition or the paper is collected, a lower part of a first conveying passage R1 is opened by inclining the movable guide plate 23 downward. When the paper P is collected, the movable guide plate 23 is inclined downward so that and the paper is hit and dropped therefrom.
Patent JP-2001184829-A (JP)
Title: Tape cassette
Inventor: KATO AKIRA
IPC: G11B23/087
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a tape cassette which is formed by joining upper and lower halves by ultrasonic welding, does not require the formation of side walls as welded surfaces by adopting the constitution to assure sufficient welding force, realizes the lower cost, lighter weight and high productivity of the tape cassette by reducing the thickness of the upper and lower halves and does not require the maintenance of delicate critical ultrasonic oscillation conditions in a welding stage. SOLUTION: This tape cassette is subjected to ultrasonic welding by including the abutment parts of tape guide bosses (24) and (25) formed at the halves (1) and (2) on one side and the halves (1) and (2) on the other side in the welded parts and including the abutment parts of reel position regulating ribs (22) and (23) which are toric ribs to regulate the respective positions of a pair of reels (4) formed at the halves (1) and (2) on one side and the halves (1) and (2) on the other side in the welded parts.
Patent JP-2000187178-A (JP)
Title: Projection type display device using reflection type display element
Inventor: MINAGAWA HIROYUKI
IPC: G02F1/13
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a compact projection type display device using reflection type display element by which the illuminance of screen can be made brighter without increasing the outside diameter of an illuminating system optical element and the load on a projection lens by obtaining a large numerical aperture in a relay lens system even with a small light source and improving the availability of light. SOLUTION: In this projection type image display device, the light source is composed of an elliptic surface reflector 2, a xenon lamp 1 installed at a first focal point of the elliptic surface reflector 2 and a convex condenser lens 3. The focal point on the front side of the condenser lens 3 is matched to the second focal point. Parallel rays of light are made incident on a fly-eye lens 4. The availability of light is improved, the screen illuminance can be increased without making the device large in size and the load increase to the projecting lens can be avoided.
Patent JP-2001184328-A (JP)
Title: Device and method for operating neural network
Inventor: NAKAJO NAOYA
IPC: G06N3/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for operating neural network, with which a circuit configuration is simplified, the degree of integration can be improved and high-speed operation is enabled, suitable for parallel packaging into an FPGA and to provide a device and a method for deciding input pattern, which can be applied to pattern recognizing processing. SOLUTION: The neural network operating device has a reference point computing element 51 for setting two reference points on both the sides of a hyperplane corresponding to a neuron, distance computing elements 53 and 54 for respectively operating Manhattan distances between an input point corresponding to the input pattern and these reference points, and a comparator 55 for outputting the compared results of these distances as '0' or '1'. Besides, an input pattern deciding device 1 has an area deciding part 4 for deciding an area, to which the input pattern belongs, from the neural network operating device and the result.
Patent JP-2001180376-A (JP)
Title: Inner mirror device for automobile
Inventor: NAKAYAMA HARUMOTO
IPC: B60R1/04
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To visually confirm a rear side dead angle range without turning a neck of a driver backward when changing a traffic lane. SOLUTION: This inner mirror device is provided with a driving part 2 for rotating an inner mirror 1, a position sensor 3 for detecting a rotary position of the inner mirror 1 and a control part 5 respectively connected to a left side turn signal lamp 4L and a right side turn signal lamp 4R lighted and put out by operation of the driving part 2, the position sensor 3 and a turn signal switch 4. As a result, since the control part 5 controls the driving part 2 on the basis of input signals VIL, VIR, VIS inputted from the left side turn signal lamp 4L, the right side turn signal lamp 4R and the position sensor 3, the inner mirror 1 can be rotated by interlocking with the operation of the turn signal switch 4, so that when changing a traffic lane, a rear side dead angle range can be visually confirmed without turning a neck of a driver backward.
Patent JP-2001178305-A (JP)
Title: Tool for raising algae and artificial seaweed bed utilizing tool for raising algae
Inventor: HATAYAMA HIROSHI
IPC: A01K61/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To surely and thickly grow algae without a fear of influences by tidal currents or damage by eating. SOLUTION: This tool 1 for raising algae comprises a lump material 2 and a chemical fiber rope 3 bound to the lump material 2. The lump material 2 is an assembly of fibrous waste plastics having an air chamber 4 hermetically sealed in the center and knitted into the form of a ball and plural imbedding pieces 5, 5, etc., in which spores if the algae are forcedly made to imbed are mixed in the lump material 2. The chemical fiber rope 3 is prepared by binding both ends thereof to the lump material 2 and is hung from the lump material 2 in the form of a ring.
Patent JP-H11172899-A (JP)
Title: Manufacture of 'tatami' mat floor
Inventor: TACHIKAWA HISAO
IPC: B27N3/06
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a 'tatami' mat floor having the same feeling as that consisting of rice straws by arranging reinforcing paper to the upper and lower sections and intermediate section of a mixed granulate matter acquired by reutilizing waste-paper and paper-making sludge and integrally compression- molding these granulate matter and reinforcing paper. SOLUTION: Waste-paper is dispersed in water and dehydrated, and the dehydrated waste-paper is crushed and granulate matters having diameters of approximately 5-10 mm are manufactured. Paper-making sludge having diameters of approximately 5-10 mm is mixed beforehand the granulate matters, and the mixed granulate matters 3 are prepared, and dried. Adhesives are atomized and mixed to the mixed granulate matters 3, and given adhesive properties. Reinforcing paper 2... is arranged to the upper and lower sections or upper and lower sections and intermediate section of the mixed granulate matters 3, and these mixed granulate matters 3 and reinforcing paper 2 are compression- molded integrally. The 'tatami' mat floor obtained by such a method has the same feeling as that consisting of conventional rice straws.  The way of reutilization is opened for paper-making sludge, and the 'tatami' that floor can contribute to a loss in quantity to waste largely.
Patent JP-2000194825-A (JP)
Title: Fingerprint sensor device
Inventor: YANO MOTOYASU
IPC: G01B7/28
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a capacitive fingerprint sensor capable of generally improving surface strength without degrading the sensitivity of the sensor. SOLUTION: In this capacitive fingerprint sensor for sampling a fingerprint by sensing capacitance with a finger, the surface of a protective film 12 for covering a detection electrode 11 provided in a two-dimensional array shape on a sensor part is flattened. The flattening processing is performed by using resist etch-back, the application of spin-on glass and chemical mechanical grinding, etc. The height of the level difference of the surface of the flattened protective film 12 is made equal to or less than 30 nm. The thickness of the detection electrode 11 can be made equal to or less than 0.3 μm or the side face can be made into a gentle forward tapered shape.