baber/WOPTO huggingface dataset:
Patent JP-2003079432-A (JP)
Title: Toothbrush
Inventor: KUBO MITSUYUKI
IPC: A46B9/04
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a toothbrush which makes it possible to sufficiently realize brushing and improves the brushing efficiency at the boundaries between the teeth and the gum by suppressing the bending of the tip segments of bristles in a brushing direction while maintaining the ease of intrusion of the bristle tips into the boundaries between the teeth and the gum. SOLUTION: This toothbrush 10 is constituted by flocking a bristle head 14 with a plurality of tufts 12a and 12b consisting of a plurality of the bristles 11a and 11b. The outer tufts 12a flocked along the side edges of the bristle head 14 are formed by bundling the bristles 11a having the spatula-like tips 13 which are flat in cross section and are flocked to the bristle head 14 by aligning the major axis direction L of the flat cross section in the longitudinal direction X of the toothbrush 10. The inner tufts 12b flocked on the inner side of the outer tufts 12a are flocked at a height lower than the outer tufts 12a consisting of the bristles 11a having the spatula-like tips 13.
Patent JP-2002130027-A (JP)
Title: Controller for internal combustion engine with variable valve timing system
Inventor: TAKAOKA TOSHIBUMI
IPC: F02P5/153
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent knocking from being generated in abrupt change of valve timing. SOLUTION: This controller for an internal combustion engine with a variable valve timing system 101, and a valve timing control means 102 for controlling opening and closing timing of an intake valve 106 of the engine 105 in response to an engine operation condition using the variable valve timing system has also a valve timing change degree detecting means 103 for detecting a changing degree of the opening and closing timing of the intake valve 106, and a knocking restraining control means 104 for delaying ignition timing in response to the changing degree detected by the valve timing change degree detecting means to execute knocking restraining control. The knocking restraining control is executed when the opening and closing timing of the intake valve is change- controlled from delayed closing to advanced closing.
Patent JP-2003088932-A (JP)
Title: Rotary plastic worked body, rotary plastic working method and its apparatus
Inventor: KAJI YASUTAKA
IPC: B21H1/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a new rotary plastic worked body which is used for a wheel and a rim for a vehicle, an inner or outer ring for bearings or the like, a preferable method for working it and a working apparatus by a simple operation method which is satisfactorily simplified. SOLUTION: By rotating a cylindrical base stock made of an aluminum based alloy material and inserting and fitting a die member from an open end part of the cylindrical base stock, the rotary plastic worked body is subjected to plastic working.
Patent JP-2003101745-A (JP)
Title: Facsimile device
Inventor: SAKAKURA YOSHIFUMI
IPC: B41M5/52
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile device which enables denial or permission of a call back to each communication, and enables realization of soft call back communication to each communication. SOLUTION: A transmission side is provided with a reporting means for reporting to a reception side, attendant information such as the size, the number of sheets, the linear density, etc., of a manuscript, other than a call back request signal and its own transmitting station number on the transmission side. While, the reception side is provided with a possibility-of-call-back determining means for determining the possibility of a call back on the basis of the attendant information reported from the transmission side, and a determination result reporting means for reporting the determination result by the possibility-of- call-back determining means to the transmission side.
Patent JP-2003097055-A (JP)
Title: Preceding handrail frame
Inventor: FUJISHIRO TADAHIKO
IPC: E04G5/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a slide type preceding handrail frame simply fitted to a vertical frame without a bad influence exerted on the earthquake resistant and wind resistant strength of the vertical frame. SOLUTION: This handrail is formed of a frame having pier studs on right and left sides and a pair of right and left guides fixed between the standards of the vertical frame and vertically slidably supporting the pier studs, respectively, thereby pulling up the frame. Each guide is provided with a means for setting a temporarily fixing fitting hooked on a horizontal member of the building frame above the position of center of gravity before the frame is drawn up. The slide type preceding handrail frame is constituted by the above means, thereby facilitating intallation of the handrail frame, besides miniaturizing a form in keeping and carrying.  The fitting position of the temporarily fixing fitting is positioned above the center of gravity before the frame is drawn up, so the handrail frame takes an attitude of being laid along the standard of the vertical frame because of its dead load balance when it is temporarily fixed by the temporary fixing fitting.
Patent JP-2003097741-A (JP)
Title: Ball valve
Inventor: NAKAMURA MASAHIDE
IPC: F16K35/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To reduce rotation torque of a handle by heightening a sealing performance of a ball valve and to prevent deformation of the handle when being locked and harmful effect on the sealing performance in a locking mechanism. SOLUTION: A ball valve sheet 39 is attached to a discharge side of fluid and the center of the ball valve 34 is pressed against the ball valve sheet 39 side by a coil spring 45 and a cylinder 44 for improving the sealing performance. In the locking mechanism 52, a lock female screw 54 is tapped only in the inner part of a locking screw hole 53 and a locking screw 56 races after protruding by a constant quantity and is prevented from protruding further toward the handle 46 side. A female screw 72 inside a cap screw hole 71 is a left-hand thread and a female screw 75 inside a cap screw 73 is a right-handed thread. A pitch of the female screw 75 inside the cap screw 73 is set rougher than the female screw 72 for preventing the cap screw 73 from rotating together.
Patent JP-2003093639-A (JP)
Title: Pachinko game device, pachinko game control method and storage medium stored with program capable of performing the method
Inventor: MATSUMOTO YOSHIJI
IPC: A63F7/02
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a novel Pachinko game device, a game method for the Pachinko game device and a storage medium in which a program capable of performing the method is stored with which the more lottery results of whether it is 'big win' or not can be stocked without being limited by a number of start stock and that number of lottery results can be changed for previously providing augury to become 'big win' to a player. SOLUTION: A big win storage means for stocking the big win lottery result is configured to stock the big win lottery results more than and different from the stock number of start prize winning and control contents are provided for changing the stock number of the big win lottery result by the other lottery. Thus, a problem that prize winning is not contributed to lottery without MAX stock number even when a prize is won in a starting hole for performing the lottery in a conventional Pachinko game device, which can draw lots concerning the random number of 'big win' beforehand just for four stocks at a maximum, is solved.
Patent JP-2003101865-A (JP)
Title: Image photographing device
Inventor: TAKAHASHI YOSHIFUMI
IPC: H04N5/765
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an image photographing device capable of realizing high- speed moving image photographing with an existing system at a low cost by providing a function in which arbitrarily setting and outputting of the format and image size of storage data and display data in moving image photographing. SOLUTION: The data format and image size of a main buffer 9 and a sub buffer 10 are set in a register of a double buffer control part 17 beforehand and are outputted as format/reduction switching signals 59 and 60 synchronized with frame signals 52 from a clock generator 7. A format/reduction conversion part 12 which receives the format/reduction switching signals 59 and 60 switches the format and image size of image data to be outputted to the main buffer 9 and sub buffer 10 on the basis of the signals and outputs them as main image data signals 57 and sub image data signals 58 for the respective buffers.
Patent JP-2003098019-A (JP)
Title: Highly-accurate torque measuring device
Inventor: MATSUURA MUTSUMI
IPC: B62D5/06
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly-accurate torque measuring device having a simple structure. SOLUTION: One end of a torsion bar 2 twisted according to the steering degree is bonded with one end of an input shaft 1, and the other end of the torsion bar 2 is bonded with the other end of an output shaft 3. The other end of the input shaft 1 is bonded with a steering wheel, and one end of the output shaft 3 is bonded with the wheel side. A rotor of a first resolver R1 comprising the rotor equipped with a resolver excitation winding 6 and a stator equipped with a resolver output winding 5 is fixed on the input shaft 1 having one end bonded with the steering wheel. A rotor of a second resolver R2 comprising the rotor equipped with the resolver excitation winding 6 and a stator equipped with the resolver output winding 5 is fixed on the output shaft 3 having the other end bonded with the wheel side.  The output shaft 3 and the input shaft 1 are fixed on the torsion bar 2, and the first resolver R1 and the second resolver R2 have an integral structure.
Patent JP-2003096623-A (JP)
Title: Elastic polyamide yarn and method for producing the same
Inventor: NISHIMURA MASAKI
IPC: D01F8/12
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an elastic polyamide yarn composed of 2 kinds of polyamide resins having flexural stress difference and bonded to each other, having elasticity by itself and latent crimping property, resistant to the peeling of bonded components, having good reelability and convergence and giving a cloth having sufficient stretchability and flexibility in high operability. SOLUTION: The single fiber of the elastic yarn is composed of 2 kinds of polyamide resins having flexural stress difference and bonded to each other in a side-by-side manner. The elongation of the elastic yarn is >=160%, a high- stress polymer constituting the single fiber is a blend of nylon 6 and a nylon 12/polyether block copolymer and the flexural characteristic value is <=0.028 and a low-stress polymer is nylon 6 and the flexural characteristic value is 0.035-0.060.
Patent JP-2002173834-A (JP)
Title: Device set to card
Inventor: PFERDMENGES GERD
IPC: D01G15/80
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a device set to a card that can separate and flow out short waste fiber and trash from fiber materials through a simplified method. SOLUTION: In a device that is set to a carding machine for the textile fibers, for example, cotton fiber, an opening 21 is provided on the cover facing to the card cloth 4a on the drum 4 for feeding air in the direction toward the card cloth on the drum and at least one of openings 24 is provided for flowing out the air including the short waste threads and trash so that the air flow may part away from the card cloth on the drum. The opening for feeding air 21 is connected to a compressed air source.
Patent JP-2003093920-A (JP)
Title: Minus particle generator
Inventor: KUCHINO KUNIKAZU
IPC: B03C3/40
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional minus particle generating method in which minus particles are electrically adsorbed onto the photoelectron releasing material and as a result, the amount of generation of minus particles is reduced. SOLUTION: An electric ground 5 is attached to a photoelectron generating material 1, photoelectrons are generated from the material 1 by ultraviolet rays from a light source 2, the photoelectrons are captured by the fact that molecules of water and oxygen or minute particles such as dust or the like in the air entering through an air intake 3 are going through the surface of the material 1 through a flow path control member 7 and the captured photoelectrons are discharged to the outside of the generator from an air exit 4 as minus particles. Positive holes are created at the places from which photoelectrons are discharged on the material 1 that discharges the photoelectrons.  Although the electric attractive force is created between the holes and minus particles, the minus particles are discharged by blowing air on the surface of the material 1 and as a result, minus particles are generated without reducing the number of the minus particles.
Patent JP-2003103357-A (JP)
Title: Apparatus and method for casting forged material
Inventor: MATSUMOTO SEIJI
IPC: B22D23/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To improve production efficiency by reviewing the manufacturing process or the like with respect to metallic products to which more excellent mechanical properties are imparted through the forging treatment, and to execute production at lower costs. SOLUTION: After obtaining the molten metal by dissolving a forged material, a preform forged material is obtained through casting and manufacturing is executed through the process of forging the preform forged material. On this occasion, when metallic products having a variety of sizes and shapes are manufactured, the same dies are used without exchanging dies for forging which form preform forged materials and by changing the volume of the molten metal to be filled into the die, preform forged materials having the length corresponding to the metallic products are manufactured.
Patent JP-2003106040-A (JP)
Title: Window
Inventor: IWASAKI NOBUYOSHI
IPC: E05F11/12
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a window which can be installed at a high place and whose shoji can be easily opened or closed by a remote control. SOLUTION: This window 1 is equipped with a frame body 2 comprising a top frame 2a, a bottom frame 2b and right and left vertical frames 2c and 2d and a shoji 3 which is provided to be freely openable to the outdoors or closable by rotating around a shaft parallel to vertical frames 2c and 2d or the shoji 3 freely openable to the outdoors after turning it around a parallel shaft, an opening and closing mechanism 11 for opening or closing the shoji 3 operated by a remote control is installed at the indoor side of a door contact portion 9c contacting to an airtight member 8 at an indoor surface beyond a door stop 9c interposed at the indoor side of a stile 5c at the door tip, the opening and closing mechanism 11 is connected to the door stile 5c of the shoji 3 and has a working member 12 which operates in indoor and outdoor directions.
Patent JP-2003103148-A (JP)
Title: Method for regenerating organic filter membrane
Inventor: TAHARA HIROKAZU
IPC: C02F1/44
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for regenerating an organic filter membrane capable of contributing to the spread of membrane filtration using the organic filter membrane. SOLUTION: The organic filter membrane is regenerated by naturally drying and peeling a fouling layer 2 stuck on a membrane surface by the membrane filtration using the organic filter membrane.
Patent JP-2003104305-A (JP)
Title: Cup vessel sealing device
Inventor: KAWAZOE AKIRA
IPC: B65B7/28
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a cup vessel sealing device which can prevent degradation of a product caused by oil leakage without providing any equipment for oil leakage prevention, and can be continuously disposed close to each other, or installed within an aseptic filling line without any limitation to the space or the cost in installing the device. SOLUTION: In the cup vessel sealing devices 10 and 11, a film for a lid placed on an opening flange of a vessel is pressed from above by a heating unit with a heater built therein against the cup vessels which are continuously carried after the vessels are filled with the content, and the film is heat-bonded to the opening flange part. The rotation of an electric motor 40 to be electrically controlled is transmitted to a screw shaft 51 of a ball screw mechanism 50 via rotation transmitting means 41, 42 and 43, and a base panels 20 and 30 to support heating units 21 and 31 are integrally fixed to a nut 52 of the ball screw mechanism 50 which is vertically reciprocated by the rotation of the screw shaft 51.
Patent JP-2003102935-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, in which the burden of an amusement place required for purchasing and managing game medium can be remarkably reduced by remarkably reducing the number of game medium. SOLUTION: In the game machine, which is equipped with a game medium put-out part 248 and a game medium waiting part 239, for playing a game by using waited game medium, this game machine is provided with a put-out game medium detecting means 252, used game medium detecting means 241, game medium number calculating means 272a and 272a' for calculating the number of game medium owned by a player from the number of put-out game medium and the number of used game medium, storage part 272c for storing the calculated result, use control means for validating the use of waited game medium on the condition that the game medium of the stored number are remained, and game medium circulation passes 246, 253, 261, 263, 264,  and 279 for guiding the game medium detected by the put-out game medium detecting means 252 to the put-out part at least and the game medium waiting part 239 has an alignment part 239 for waiting a plurality of game media in the state of aligning them on one line.
Patent JP-2003108337-A (JP)
Title: Apparatus for image processing
Inventor: ISHIZUKA RYUICHI
IPC: B41J21/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To allow grasping easily and securely printing environment under a simulation when acquiring a printed output for proofreading. SOLUTION: In a print server 12, a print option extracting part 36 extracts a setting of printing functions including a function of writing memo set at a client terminal 14 by using a printer driver 32. If the function of writing memo and items of writing memo are set, a symbol information creating part 38 creates symbol information based on the setting to combine images of the symbol information with images based on the image data or plotting instructions input from the client terminal 14 to print out. Accordingly, it becomes possible to grasp clearly the printing environment under the simulation from the images of the symbol information on the printed output.
Patent JP-2003111955-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine which protects profits of players by securing the continuation of rounds or the putting out of prize balls when balls enter continuous scoring slots or ordinary scoring slots in case of drops in the power source. SOLUTION: In the pachinko game machine, the power source is supplied to scoring slot switches 32, 35 and 36 from a backup power source 52 during the period until a specified time passes after the supply power source drops to a specified voltage to enable the detecting of the continuation of the entry of balls with the scoring slot switches 32, 35 and 36. When the entry of balls is detected with the scoring slot switches 32, 35 and 36 during the period, the information on the entry of balls is stored into an RAM area 62 and in the return of the power source, the information on the entry of balls is added to game information to resume games.
Patent JP-2003111590-A (JP)
Title: Modified dextransucrase, gene recombinant thereof and method for producing glucan
Inventor: FUNANE KAZUMI
IPC: C12N1/21
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To develop a modified enzyme by searching an active center site of an enzyme that has conventionally been not noticed on a dextransucrase and a glucosyltransferase and by exchanging the sites between different enzymes, and to provide a method for producing a glucan having a largely changed structure by using the enzymes. SOLUTION: Disclosed are a modified dextransucrase comprising exchanging a part of the active center region of the dextransucrase for an active center region of a different kind of dextransucrase, a vector transduced by a gene encoding the modified dextransucrase and a gene recombinant transformed by the vector, and a method for producing the glucan featured by acting the modified dextransucrase on a substrate.
Patent JP-2003114724-A (JP)
Title: Non-interactive temperature regulation controller, cooperative air-conditioner, and exposure device using them
Inventor: WAKUI SHINJI
IPC: G03F7/22
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To impart quick disturbance restoring ability and to facilitate regulation, while forming a temperature regulation system as non-interactive one, although there is a constraint condition that dynamics in the plural temperature regulation systems are equal in application of a non-interactive temperature regulation controller paying attention to an average temperature and a gradient temperature as controller constitution for the temperature regulation systems operated in parallel, and dynamics in plural temperature regulation systems are greatly different each other in an exposure device. SOLUTION: A minor loop system is constituted based on outputs of plurality of the first temperature measuring means 36A, 36B for measuring a temperature of a control object, reheating heaters 30A, 30B for making a temperature of a medium variable, a plurality of the second temperature measuring means 33A, 33B for detecting temperature change thereby so as to correct the dynamics, the outputs of the first temperature measuring means 36A, 36B are guided thereafter to a mode temperature calculating means 26 to be compensated respectively, then compensated signals are input to a distribution means 29, and outputs thereof are input to the minor loop system.
Patent JP-2003117779-A (JP)
Title: Machining equipment line for steel pipe manufacturing billet
Inventor: OYAMA SHOZO
IPC: B23Q41/06
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a machining equipment line for a steel pipe manufacturing billet capable of improving production efficiency, reducing the number of workers, and stabilizing quality. SOLUTION: A cutting machine 13 cutting a material by a predetermined length, a boring machine 22 boring a hole with a predetermined diameter in the axial center of the material cut by the cutting machine 13, and an end face machining machine 27 performing machining of an end face, a round, and a taper in the top side end part of the material bored in the axial center by the boring machine 22 are arranged sequentially. Between the cutting machine 13 and the boring machine 22 and between the boring machine 22 and the end face machining machine 27, conveying and transferring devices conveying and transferring the machined material to the following equipment are arranged. A controller is arranged for carrying out production schedule management, setting of a machining/conveying condition, and instruction to each equipment.  In this way, unbalance between the respective equipment is reduced, and the production efficiency is improved and the number of workers can be lowered. By systematization of production schedule management, setting of a machining/ conveying condition, and instruction to each equipment, quality can be stabilized.