baber/WOPTO huggingface dataset:
Patent JP-2003127913-A (JP)
Title: Front hood structure for vehicle
Inventor: KATOU HIRONOBU
IPC: B62D25/24
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a front hood structure for temporarily holding and easily stabilizing a member to be held for maintenance such as an oil bottle. SOLUTION: The front hood structure 10 has a hook shaped member 20 provided on a front hood inner panel 31 to especially prevent the oil bottle 60 from falling down during oil change. The hook shaped member 20 and the oil bottle 60 are connected using a cord shaped member 9 to temporarily hold the oil bottle 60 from an upper part of an engine room 11. The hook shaped member 20 is mainly comprised of an engaging part and an acting part, and is provided on a front hood inner panel 31 by the engaging part and holds the code shaped member 9 with the acting part. The hook shaped member 20 can be formed as one body with the front hood inner panel 31 or can be detachably formed.
Patent JP-2002129040-A (JP)
Title: Halogen-containing polymer composition stabilized by latent mercaptan and mixture of zinc carboxylate and zinc chloride
Inventor: NORRIS GENE KELLY
IPC: C08L63/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a halogen-containing polymer composition stabilized by a latent mercaptan and a mixture of a zinc carboxylate and zinc chloride. SOLUTION: This polymer composition which is normally susceptible to heat-induced deterioration, comprises a halogen-containing polymer and the deterioration product of a blocked mercaptan present during the processing of the composition at an elevated temperature; wherein the deterioration product contains a free mercaptan, and the blocked mercaptan has a structure expressed by the structural formula. The polymer composition includes from about 0.005 to about 2 phr of a mixture of zinc chloride and a zinc carboxylate, and from about 0 to about 10 phr of at least one co-stabilizer selected from the group consisting of an epoxy compound and an organic phosphate, based on the weight of the polymer.
Patent JP-2003129198-A (JP)
Title: Hollow member made from fiber-reinforced metal and manufacturing method therefor
Inventor: OZAWA HIROSHI
IPC: C04B41/88
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a hollow member made from a fiber- reinforced metal, which has satisfactory strength and hardness for practical use. SOLUTION: This manufacturing method includes forming a compact 82 on an outer surface of a sand sleeve 32 by means of sucking a raw material liquid L which contains alumina fibers, carbon fibers, silica gel (an inorganic binder), an agglomeration agent, and a pH adjustment agent, through the sand sleeve 32 in a sucking tank 24, drying the compact 82, then separating it from the sand sleeve 32, further hardening silica gel into silicon oxide, impregnating an aluminum molten metal into the compact 82, and finally cooling and solidifying the molten metal, to obtain a cylinder sleeve 10 which has 55 deg. or higher of Asker C hardness on an inner wall part 14, has 65 deg. or higher of Asker C hardness in an outer wall part 16, and has 10 deg. or less of difference of Asker C hardness between the inner wall part 14 and the outer wall part 16.
Patent JP-2003134061-A (JP)
Title: Optical transmission characteristics analyzer
Inventor: YANAGISAWA KOJU
IPC: H04B17/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission characteristics analyzer capable of analyzing optical transmission characteristics in a super high frequency region. SOLUTION: The optical transmission characteristics analyzer is provided with: an optical generator 1 that generates cyclically repeated light pulses and outputs reference signals synchronized with the cycle of the light pulses; a branching device 2 that branches the light pulses generated with the optical generator 1 into first and second branched light pulse trains and makes the first branched light pulse train incident on a measured object 3; a multiplexer 4 that multiplexes the first branched light pulse train to be emitted from the measured object 3 with the second branched light pulse train branched with the branching device 2 and emits a multiplexed light pulse train;  and an optical waveform observing device 5 that receives the multiplexed light pulse train emitted from the multiplexer 4, receives the reference signal outputted from the optical generator 1 and observes the waveform of the incident multiplexed light pulse train.
Patent JP-2003128102-A (JP)
Title: Liquid spouting vessel with attachable/detachable lid body connected thereto
Inventor: NOSE KAZUAKI
IPC: B65D43/02
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid spouting vessel which can spout a liquid by opening/closing a lid in a connected condition while a lid body attached to a neck of a hollow vessel to seal an opening part is kept in a turnable condition by a holding body connected to a vessel body. SOLUTION: The lid 3 which is fitted or screwed to the neck 1a of the hollow vessel formed of a synthetic resin to seal the vessel held by a center of an expandable strip-like holding body 2 connected to a barrel wall of the vessel body 1 to form the lid body 4 attachable/detachable to/from the neck. An engagement hole 2a formed in both ends of the holding body is rotatably engaged with an engagement projection 1b formed on the barrel wall of the vessel, and connected thereto. By attachably/detachably forming the lid 3 on the neck 1a of the hollow vessel 1, the liquid spouting vessel is constituted with the attachable/ detachable lid body 4 connected to the vessel body 1.
Patent JP-2003138491-A (JP)
Title: Branched rope using circular knitted rope
Inventor: NAKAGAWA HIROMASA
IPC: D07B1/14
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a branched rope that can freely shift the rope-branching position, and to provide the finished products to which the shifting effect is used. SOLUTION: As a rope to be branched, is used a circular knitted rope having a two layer structure of the core and the husk. The core at the branching position of the circular knitted rope is taken out and another rope is passes and fitted to the inside the part of the husk made of knitted yarns. When a tension is applied to the branched rope, the knitted yarn as the rope husk is stretched in the longitudinal direction of the rope and resultantly, the diameter at the part made of the rope knitted yarns becomes thin. Thus, a friction force is generated between the rope and the other rope whereby the branched position is fixed. In the meantime, when the branched position is held and moved along the other rope, the diameter of the rope-knitted part is expanded and the friction is loosened whereby the branched part can be freely shifted.  The rope products utilizing these effect are provide.
Patent JP-2003143112-A (JP)
Title: Propagation path characteristic estimation apparatus
Inventor: IWAMATSU TAKANORI
IPC: H04J13/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To improve estimation information of a propagation path characteristic even in an unknown information section. SOLUTION: In the phase/amplitude characteristic estimation apparatus, first transmission information removing parts (12, 13 and 14) remove transmission information from the received signal of a data channel where already known information is transmitted time-multiplexed between pieces of unknown information and output phase/amplitude information showing phase/amplitude characteristic which the data channel has received at the propagation path. Second transmission information removing parts (16 and 17) remove transmission information from the received signal of the data channel where only unknown information is transmitted and outputs phase/amplitude information showing phase/amplitude characteristic which the data channel has received at the propagation path.  An addition part 19 adds the phase/amplitude information outputted from the first and second transmission information removing parts, and a phase/ amplitude estimation part 20 estimates phase characteristic and amplitude characteristic which each channel receive at the propagation path by the output of the addition part.
Patent JP-2002201147-A (JP)
Title: Method for oxidizing organic compound
Inventor: HAGITANI KOJU
IPC: C07C49/403
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for oxidizing an organic compound, capable of oxidizing the organic compound having an olefinic carbon-carbon double bond in an industrially advantageous manner. SOLUTION: This method for oxidizing the organic compound comprises reacting the organic compound having the olefinic carbon-carbon double bond with hydrogen peroxide in the presence of a metallic oxide catalyst which is formed by reacting at least one kind of metallic compound with hydrogen peroxide, wherein the metallic compound is selected form the group consisting of tungsten metal, molybdenum metal, a tungsten compound comprising tungsten and an element of the IIIb, IVb, Vb or VIb group except oxygen, and a molybdenum compound comprising molybdenum and the element of the IIIb, IVb, Vb or VIb group except oxygen.
Patent JP-2003135371-A (JP)
Title: Endoscopic system
Inventor: EINO TERUO
IPC: G02B23/24
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an endoscopic system capable of being operated in the same way at a place different from a place where an endoscope is actually arranged. SOLUTION: Endoscopic examination can be performed in an examination field using endoscopic equipment comprising the endoscope and an examination PC, and the examination PC is connected to the center PC at a remote place through a communication circuit. Both PCs are set to a communicable state by communication software, and an endoscopic image 54a photographed by the endoscope and an endoscope control panel 55a performing the control of the endoscope are displayed on the monitor screen 21a of the monitor part of the examination PC while the window 56 of the examination PC is displayed on the monitor screen 53a of the center PC,  and an endoscopic image 54b and an endoscope control panel 55b performing the control of the endoscope are displayed on the window 56 of the examination PC as if copied to perform the observation of the endoscopic image 54b and the control operation of the endoscope due to the endoscope control panel 55b in the same way as a case present on the side of the examination field.
Patent JP-2003140220-A (JP)
Title: Camera
Inventor: SUZUKI TAKASHI
IPC: G03B7/17
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of taking a photograph hardly influenced by camera shake by giving a warning so that a user who does not pay attention to camera shake may call his (her) attention to holding even when such a user uses the camera in a situation that a user who does not know that the photograph out of focus is taken because of a camera shake in the case of photographing, exists. SOLUTION: This camera is equipped with a camera shake detection mode for judging camera shake by a holding check function utilizing an acceleration sensor and an image sensor for range-finding. When the camera shake detection mode is set, the shake of the camera in the XY direction is detected in a photographing mode other than a forcible strobe light emitting mode, and the moving amount of the camera is exactly calculated while dealing with a dark scene or a low-contrast scene according to output from the image sensor. In the case of judging that the shake state of the camera causes a camera shake phenomenon on the photograph to be taken, a photographer or the user is warned of it within or near the finder of the camera or on the front surface of the camera as necessary, and such setting is performed by using a self mode switch.
Patent JP-2003141220-A (JP)
Title: Method, program and device for notification
Inventor: FUKUNAGA HIROYUKI
IPC: G06Q50/30
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To give a user the notification to prompt the start of transfer so as to be in time for a use schedule of transportation means obtained by the user. SOLUTION: The use schedule of transportation means registered from a user terminal is referred to and notification regarding the schedule is transmitted to a contact address registered from the user terminal at a time point when the notification is judged to be transmitted. The registered use schedule of transportation means includes transfer time when the user reaches a point of departure of the transportation means to be used first and the notification regarding the use schedule is transmitted on the basis of departure time of the user at least preceding the transfer time from the departure time of the transportation means.
Patent JP-2003139051-A (JP)
Title: Piston of single swash plate-type compressor and single swash plate-type compressor using the piston
Inventor: KANO HIROSHI
IPC: F04B27/08
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a swash plate-type compressor provided with a piston with a structure reducing the heat generated by the contact of two components, lowering a temperature of the compressor as a whole by reducing the heat generation, and improving the life of the compressor. SOLUTION: In the single swash plate-type compressor having a structure that the rotation of a shaft rotor is transmitted to the swash plate having a variable angle structure, a pair of shoes mounted at both face sides of the swash plate are held by a shoe having part of the piston 10, and the rotation of the swash plate is converted into reciprocation of the piston 10, the piston is reciprocated in a bore formed on a cylinder block, and the auto-rotation of the piston generated in accompany with the rotation of the swash plate is supported by a rotation inhibiting part formed by an inner wall face of a front housing and the piston. The piston 10 is provided with the shape having a heat radiating mechanism 1a near a part of contact motion.
Patent JP-2002204946-A (JP)
Title: Powder weighing and feeding apparatus
Inventor: ZYSSET ERNST
IPC: B07B1/42
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a powder weighing and feeding apparatus capable of adjusting the flow rate of powder and avoiding a clogging. SOLUTION: The apparatus includes a feed hopper, a vibrating module formed by a sieve and a first transducer associated with a first resonator, a means for locking the vibrating module and an electronic control unit arranged to supply a control voltage. It is characterized in that it further includes a second transducer and in that the control unit includes a stage, arranged to receive a measuring voltage representative of the mechanical vibrations of the sieve from the second transducer that works as a sensor and to adjust the control voltage of the first transducer in response.
Patent JP-2003138094-A (JP)
Title: Thermoplastic resin composition
Inventor: MIZUTA TOSHIO
IPC: C08L27/06
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To improve impact strength of a thermoplastic resin molded product. SOLUTION: A graft copolymer is obtained by polymerizing at least one monomer selected among (meth)acrylates, aromatic vinyl compounds and vinyl cyanide compounds in the presence of a hollow rubber particle, obtained by polymerizing butadiene without using a crosslinking agent and having a void ratio of 3-90% in a latex state, and has a ratio b/a of at least 1.2, where a is an average particle size in a latex state and b is an average particle size of the thus-obtained graft copolymer. The graft copolymer is compounded as an impact modifier with a thermoplastic resin.
Patent JP-2003148645-A (JP)
Title: Valve opening and closing drive unit
Inventor: HASHIMOTO KATSUO
IPC: F16K27/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a valve opening and closing drive unit allowing the manufacture of a body case by press molding having a low manufacturing cost, while keeping good axial and circumferential positional precisions of a stator part within a stator case to the body case in the long run, and having high rotating efficiency of the rotor. SOLUTION: This valve opening and closing drive unit comprises the body case 2 having an inflow pipe 5 and an outflow pipe 6 connected thereto and a fluid outflow passage for guiding the fluid run from the inflow pipe 5 to the outflow pipe 6; a valve element for opening and closing an opening part 3; and a drive means 7. The drive means 7 is formed of a motor comprising the stator part 71 arranged on the outside of the body case 2 and the rotor 72 opposed to the stator part 71 to open and close the valve element 4. The body case 2 is formed by press molding. A temporary holding part for the connection of the inflow pipe 5 or outflow pipe 6 to the body case 2 is provided on a holder member 9 constituted differently from the body case 2, and the holder member 9 is directly or indirectly supported on the body case 2.
Patent JP-2003145019-A (JP)
Title: Apparatus and method for lining cap
Inventor: MORIGA TOSHINORI
IPC: B01F15/04
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a lining apparatus and a lining method for efficiently applying a liner consisting of a two-pack resin such as polyurethane resin on a cap. SOLUTION: The lining apparatus for applying a resin for a two-pack liner on the cap is provided with (A) a holding part for holding the cap on which the liner is formed, (B) a quantification part for quantitively mixing 2 liquids in a fixed ratio to form the liner, (C) a mixing part for uniformly mixing 2 liquid quantitatively determined by the quantification part, (D) a discharge part for intermittently discharging the mixed liquid uniformly mixed in the mixing part on the inside surface of the cap held by the holding part.
Patent JP-2003149848-A (JP)
Title: Electrophotographic apparatus
Inventor: NAGAI KAZUKIYO
IPC: G03G5/07
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic apparatus which improves the wear resistance of a photoreceptor and suppresses image blurring so as to obtain an electrophotographic apparatus which requires neither exchange of a photoreceptor nor installation of a dehumidifier and attains improvement of durability and image quality, downsizing and saving of energy. SOLUTION: In the electrophotographic apparatus with a photoreceptor, an electrifying means, an exposure means, a developing means and a transfer means, the photoreceptor contains a graft copolymer having a core/shell structure including a polyorganosiloxane component in the top surface layer and the electrifying means comes in contact with the photoreceptor and electrifies this.
Patent JP-2003156097-A (JP)
Title: Drop preventive structure for dynamic dumper
Inventor: NAKAZAWA DAIICHI
IPC: F16F15/02
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To sustain proper damping performance of a drop preventive structure for a dynamic dumper by eliminating road surface interference to a lower face of a mass member on a bad road of preventing degradation or crack of a rubber elastic body. SOLUTION: The mass member 5 is elastically supported by support pieces 21 of a mounting bracket 2 through a rubber elastic body 4, mounting bolts 3 are inserted in large-diameter through-holes 5a vertically pierced in the mass body 5 from below, where the diameter of the mounting bolts is smaller than that of the through-holes 5a. The mounting bracket 2 and a guard bracket 6 are fixed to a mounting bracket 1 by the mounting bolts 3, a guard piece 63 of the guard bracket 6 is extensively arranged under the mass member 5, the vertical distance between upper faces of the guard pieces 63 and lower ends of mounting bolts 3 is set shorter than the vertical size of the mass member 5.
Patent JP-2002252760-A (JP)
Title: Apparatus and method for anti-counterfeit detection for low end products
Inventor: FUSS WILLIAM A
IPC: H04N1/387
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an anticounterfeit detector(ACD) apparatus and method that can prevent currency or negotiable securities from being counterfeited. SOLUTION: This method includes a step where whether or not a video signal represents a selected type of image is detected at a first location, if the video signal does not represents a selected type of image, the video signal is received at a 2nd location separated from the 1st location, and an image from the video signal at the 2nd location is printed out. This apparatus includes a detector for determining of a video signal represents a selected type of image and a corrector taking corrective action if the video signal represents the selected type of image. An apparatus disposed at a second location for receiving a video signal from a 1st location comprises a detector receiving the video signal and determining the presence of a validity code, and a printer printing a reproduction of the video signal only when the validity code is present.
Patent JP-2003158192-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIYAZAWA MASAFUMI
IPC: G01R31/02
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit whose short-circuiting and discontinuity between a series-connected capacitor element and transistor can easily and accurately be detected. SOLUTION: The semiconductor integrated circuit is equipped with a capacitor element C1 and a MOS transistor switch Q1 which are connected in series between a load line L1 and a ground line L2 and a MOS transistor switch Q2 which is connected between both electrodes of the capacitor element C1. Both end electrodes of the capacitor element C1 are used as wiring layers, so when continuity is confirmed, current can be made to flow from the load line L1 to the ground line L2 through both end electrodes of the capacitor element C1 and all terminals of the MOS transistor switches Q1 and Q2. Short- circuiting or discontinuity can accurately be detected where it occurs in the circuit.
Patent JP-2002232521-A (JP)
Title: Mobile telephone
Inventor: YAMAKI KIYOSHI
IPC: H04M1/725
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a mobile telephone that switch a generated tone volume of a music tone such as a ringer melody with a very simple operation. SOLUTION: In the ringer tone melody trial hearing/selection mode, when a user uses a music tone changeover button of an entry section 14 to select an earpiece speaker, a CPU 11 throws a changeover circuit 27 to the position of the earpiece speaker 24. Thus, the music signal generated in a music signal generating section 25 is applied to the earpiece speaker 24 via a changeover circuit 27, a mixer circuit 22, and an amplifier 23, and the earpiece speaker 24 generates a trial musical tone.
Patent JP-2003162209-A (JP)
Title: Learning support method, learning support system and program
Inventor: TSUBOI SOUGO
IPC: G06Q50/10
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning support method and a learning support system which can provide, by virtually creating a 'study room' reputed by a cram school, etc., as increasing learning efficiency, learning environment wherein a student does not have feelings of loneliness and a good chance to motivate competitive consciousness.  <P>SOLUTION: The learning history based on the input operation of a first user learning with a prescribed learning material is recorded while being made to correspond to the time passage measured consumed time) after the start of the learning. Every time prescribed time passes after the start of the learning (for example, every time one second of consumed time passes), the learning history corresponding to (with the same consumed time as the consumed time of the first user) the time (consumed time) from the start of learning of the first user is retrieved and presented out of the learning history recorded while being made to correspond to the time passage from the start of learning when each of a plurality of second users other than the first user learned with the learning material in the past.  <P>COPYRIGHT: (C)2003,JPO