baber/WOPTO huggingface dataset:
Patent JP-2003107297-A (JP)
Title: Optical module
Inventor: INUSHIMA KOUNO
IPC: G02B6/42
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical module having characteristics improved by suppressing mutual interference between a light transmission part and a light reception part and an influence of noise. SOLUTION: In a wiring pattern of a circuit board 2, signal lines PPd , Pa , and Pb are interposed between reference voltage lines PVG and PVC, and the reference voltage line PVG or PVC in both ends are connected with conductive brackets 6 and 7. The brackets 6 and 7 covers and shields lead pins 43 and 53 for connecting a light receiving element part 4 and a light emitting element part 5 to the circuit board 2.
Patent JP-2003105552-A (JP)
Title: Pretreatment method for electroless plating and conductive material formed by using the same
Inventor: TAKAGI SUSUMU
IPC: H05K9/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a conductive material having an excellent adhesion property of a metallic film. SOLUTION: The conductive material having the excellent adhesion property of the metallic film is obtained by imparting a cationic compound, such as an amine compound or ammonium salt compound, to a base material, then imparting a tannic acid thereto, thereafter subjecting the material to an electroless plating treatment.
Patent JP-2003104005-A (JP)
Title: Pneumatic tire
Inventor: MATSUDA ATSUSHI
IPC: B60C5/01
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To simplify a production process, to reduce a manufacturing cost, and to enhance durability, by eliminating stranded code. SOLUTION: A portion ranging over from a tread part 1 to a bead part 3 in a tire skeleton structure 4 astride a portion between a pair of left and right bead parts 3, 3 is constituted of plural kinds of polymer materials, without using the stranded code, and a tread layer 6 is layered on an outer circumference of the tire skeleton member 4.
Patent JP-2003107802-A (JP)
Title: Binder resin for toner
Inventor: AOKI KATSUTOSHI
IPC: G03G9/087
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a binder resin for toners consisting of a polyester which is small in environmental dependence of an electrostatic charge quantity and electrophotographic toners which contain this binder resin and are excellent in electrostatic charging stability. SOLUTION: The binder resin for toners consisting of a polyester obtained by condensation polymerization of monomers consisting of an alcohol component and carboxylic acid component containing a bivalent or higher valence alcohol having a fluorine-containing group and/or a bivalent or higher valence carboxylic acid component having a fluorine-containing group and the electrophotographic toners containing this binder resin for toners and coloring agents.
Patent JP-2003114435-A (JP)
Title: Manufacturing method and manufacturing device for liquid crystal display panel
Inventor: TSUJI YASUYUKI
IPC: G02F1/1337
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and manufacturing device for a liquid crystal display device wherein a rugged surface of alignment layer can be uniformly rubbed. SOLUTION: In the manufacturing device which enables alignment layer formed on a substrate to be subjected to an alignment treatment by a rotary rubbing method, a rubbing cloth used for the rotary rubbing method is provided with a part where the lengths of rubbing fibers are different from each other. Thereby, nearly the entire surface including the near part of the rugged part existing on the alignment layer can be subjected to alignment treatment, the liquid crystal display panel free from a non-alignment area and free from mixture of an alignment area and the non-alignment area is formed and an alignment defect e.g. a reverse twist domain, etc., is not generated. As a result, a defect e.g. light leakage, etc., is eliminated and yield in manufacture can be enhanced.
Patent JP-2003114176-A (JP)
Title: Sampler for substance to be collected in air and method of sampling the same
Inventor: HIRANO JUNKO
IPC: G01N1/22
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a sampler which can reduce a measurement error as far as possible. SOLUTION: The sampler 10 for a substance to be collected in the air is provided with a cylindrical sampler mainframe 12 which is constituted of a blank capable of being permeated by the substance to be collected, an adsorbent 14 which is housed at the inside of the mainframe 12 and which can adsorb the substance to be collected, filter members 16 which are installed at both outer end sides of the adsorbent 14 at the inside of the mainframe 12 and stopper members 18 which prevent the filter members 16 form being separated and removed from the sampler mainframe 12. The filter members 16 are constituted of a blank capable of being permeated by the substance to be collected and its solvent, the stopper members 18 are provided with base members 18A which comprise holes 22 communicating with the inside of the sampler mainframe 12 and lid members 18B which can open and close the holes 22.
Patent JP-2003111889-A (JP)
Title: Game server, game machine and game managing method
Inventor: OKADA KAZUO
IPC: G07F17/32
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a game server, a game machine, and a game managing method capable of solving the problem of reduction of the number of players by providing a game capable of giving the feeling easy to the player, while maintaining the amusement of the game. SOLUTION: The game machine is provided with a means for detecting a change of player, and the cumulative consumption of credit of each game machine is managed per each player, and when the cumulative consumption of the credit consumed by the player reaches the predetermined upper limit, a return to the player is done, and furthermore, a display condition that the information related to the upper limit is displayed and a non-display condition that the information related to the upper limit is not displayed are selected in response to the game condition.
Patent JP-2003114845-A (JP)
Title: Media conversion method and media conversion device
Inventor: KIMURA JUNICHI
IPC: H04N21/44
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a conventional image format that it cannot be directly applied when regenerating contents from the middle or in a stream encoded at real time. SOLUTION: In this method and device, the moof 23 part of an original stream 53 is converted to moov 71 in the conversion processing part 56 of a delivery server. According to the above means, a stream started from the middle of the original contents can be realized on a server side with a slight processing quantity, and the regeneration from the middle can be realized on a terminal side without changing the prior and existing receiving and regenerating processing of stream.
Patent JP-2003116819-A (JP)
Title: Tongue movable region-measuring device
Inventor: MOGI KENJI
IPC: A61B5/11
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a device which can measure the movable region of the tongue objectively, simply in a short period of time, and in addition, non- invasively and stably. SOLUTION: A supporting body (20), which has a fixing section (21) to anterior teeth (50) of a lower jaw at the distal end, has a sliding section (40) and a scale section (30). In this case, the sliding section (40) has a tongue tip abutment section (41) at the end. The scale section (30) measures a moving distance of the sliding section (40). Then, the movable region in the forward direction of the tongue tip (60) is measured as the moving distance of the sliding section (40).
Patent JP-2003118170-A (JP)
Title: Bar code print system
Inventor: HARADA NOBUHIRO
IPC: G06K1/12
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a relatively inexpensive bar code print system in which printing of a variety of two-dimensional bar codes can be dealt with readily. SOLUTION: The bar code print system comprises a general purpose small computer 6 generating a two-dimensional bar code based on inputted recording information and print dot data for printing the two-dimensional bar code, and an ink jet printer body 7 and a print head 8 for acquiring the print dot data from the small computer 6 through a data communication circuit 12 and printing the two-dimensional bar code 10 on a product 2.
Patent JP-2003117030-A (JP)
Title: Golf club head
Inventor: ONUKI MASAHIDE
IPC: A63B53/04
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head having superior rebounding performance. SOLUTION: This golf club head 1 has a hollow part (i) inside. A face part 2 having a face surface F hitting a ball, includes a face central part 7, and a pleated part 9 having the annular shape surrounding a central part 7 of the face, and projecting to the hollow part (i) in a state of being folded in the approximately U-shape.
Patent JP-2003117203-A (JP)
Title: Game machine
Inventor: SHIGETA MASAYUKI
IPC: A63F7/02
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent abnormal shooting such as stopping a shooting device in a game machine during varying normal patterns in a time shortening state. SOLUTION: A light emitting element 32 and a light receiving element 32 are provided near the exit of a shooting rail 31. When a game ball is not detected longer than a prescribed time during the variation of the normal patterns during the time reduction game, the shooting is judged to be 'abnormal shooting'. Then, count accumulation at each variation is not performed and a variation time is not consumed. As a result, when a player moves his/her hand from a shooting handle during the variation of the normal patterns, the variation time of the normal patterns is extended for the time of stopping shooting. The 'abnormal shooting' can be the one detecting that the player moves off the hand from the shooting handle by a touch sensor.
Patent JP-2003117056-A (JP)
Title: Slot machine
Inventor: NISHIHARA YASUO
IPC: A63F5/04
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To simplify the fixing work of a reel unit to a casing. SOLUTION: This slot machine comprises the casing 20 and the reel unit 30 fixed inside of the casing 20. The casing 20 has an opening part on its front face, and a back plate 24 on its back face. The reel unit 30 comprises a frame 40, plural supporting plates 50 fixed to the frame 40, stepping motors 60 respectively fixed to each of the supporting plates 50, and rotary reels 70 respectively fixed to a rotating shaft of each stepping motor 60. Plural engagement holes 80 penetrating through the back plate 24 are formed on predetermined positions of the back plate 24. Plural hooks 90 respectively engageable with each of the engagement holes 80 are mounted on predetermined positions of the frame 40.  The reel unit 30 is inserted into the casing 20 from an opening part, and the hooks 90 are respectively engaged with the engagement holes 80, whereby the reel unit 30 can be fixed inside of the casing 20.
Patent JP-2003118545-A (JP)
Title: Cleaning solution supply device
Inventor: FUKUSHIMA TSUNEO
IPC: B05B1/10
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive cleaning solution supply device small as a whole, by combining a plurality of small and light pump devices with high general-purpose properties. SOLUTION: This cleaning solution supply device has a tank 3 fixed to a car body for reserving the cleaning solution, and a first small pump 1 and a second small pump 2 fixed to the proximity of the bottom of the tank 3. The first small pump 1 is driven by a reversible motor 12 and has two discharge ports 14 and 15 between for switching the cleaning solution alternatively based on the rotative direction of the motor. The cleaning solution from one discharge port 15 of the first small pump 1 and the cleaning solution from a discharge port 25 of the second small pump 2 are made to flow together to be supplied to a head lamp nozzle 6, and the cleaning solution from the other discharge port 14 of the first small pump 1 is supplied to a front nozzle 4.
Patent JP-2003034712-A (JP)
Title: Epoxy resin, epoxy resin composition, aromatic polyol compound and cured product thereof
Inventor: OGURA ICHIRO
IPC: C08G59/62
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a new epoxy resin which can form an environment-friendly epoxy resin material capable of imparting excellent flame retardant property without containing any halogen compound, and an epoxy resin composition containing the same and its cured product. SOLUTION: The epoxy resin represented by formula (1) (wherein R0 to R6 may identical or different each other and each represents hydrogen, a 1-10C alkyl, a 5C or 6C cycloalkyl or phenyl; either A or B is hydroxy group and the other is hydrogen; Ar is hydrocarbon group containing an aromatic skeleton; R7 is glycidyl; and n is an integer of one or more), and the flame retardant epoxy resin composition containing the epoxy resin and a curing agent as essential components are provided.
Patent JP-2003128404-A (JP)
Title: Method of manufacturing precursor of fluorescent substance and fluorescent substance
Inventor: FURUSAWA NAOKO
IPC: C09K11/71
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent substance, (Sr,Mg)3 (PO4 )2 :Sn<2+> , having high light emission intensity, small particle sizes and a uniform composition. SOLUTION: A method of manufacturing the precursor of the fluorescent substance is characterized by synthesizing the precursor of the fluorescent substance ((Sr,Mg)3 (PO4 )2 :Sn<2+> ), by a crystallization method and the fluorescent substance is characterized by preparing it from the precursor of the fluorescent substance.
Patent JP-2003129351-A (JP)
Title: Woven interlining cloth excellent in stretch recovery
Inventor: NAKAMURA RYOJI
IPC: D03D15/56
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a highly stretchable woven interlining cloth which manifests high recovering property in highly extended region, and has little seepage of adhesive to a dress fabric. SOLUTION: This woven interlining cloth comprises three-dimensional coil structured filament yarn having real twist in which warps and/or wefts substantially satisfy formula (1), and the cover factor (CF) satisfies formula (2) and manifest more than 25% of elongation rate at a constant load of 500 g/cm and less than 10% of residual distortion in instantaneous recovery after same loading. 12,000/(D)<1/2> <=T<=25,000/(D)<1/2> ; (formula 1) In the formula, D is total fineness (dtex) of the constituting yarn, T is a twist count per meter. 500<=CF<=1,000; (formula 2) In the formula, CF is (total fineness of warp)<1/2> ×density of the warp [yarns/in]+(total fineness of weft)<1/2> × density of the weft [yarns/in], the total fineness is expressed in dtex.
Patent JP-2003121563-A (JP)
Title: Gear rotational-position determing mechanism and electronic watch equipped with the same
Inventor: HASEGAWA TAKANORI
IPC: F16H55/06
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic watch, in which irregularities in the operation of a hand can be suppressed to a minimum, and to provide a gear rotational- position decision mechanism which is suitably used for the electronic watch. SOLUTION: The gear rotational-position decision mechanism, which acts as a hand-position decision mechanism 2 for the electronic watch 1 comprises a gear rotational-position determining mechanism 14 which is an object gear 15 to be stepup-turned and driven by a driving gear 16 and which is equipped with magnetic material patterns 20 composed of magnetic material regions 21 formed at equal angle intervals regarding the direction of rotation and a magnetic material body 30, for stoppage position regulation, which is constituted so as to make the magnetostatic attractive force act on the regions 21 and which is arranged at a position, capable of selectively facing one region 21 from among the patterns 20. In the electronic watch 1, the object gear 15 in the mechanism 2 is turned and driven by a stepper motor to make the hand turned.
Patent JP-2003122379-A (JP)
Title: Frequency analyzing method and encoding method for sound signal
Inventor: MOTEGI TOSHIO
IPC: G10L25/00
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a frequency analyzing method and an encoding method for a sound signal which can reflect abrupt changes of a signal on code data and lighten the load on arithmetic processing. SOLUTION: The frequency analyzing method which sets a plurality of unit sections of a time-series signal on the time base so that successive unit sections di-1 and di overlap with each other by specified length (a), sets a plurality of frequencies and defines period functions having the respective frequencies, and finds the correlation between the time-series signal in the unit sections and the plurality of period functions to calculate correlation values corresponding to the respective period functions and then analyze the time-series signal is characterized in that analytic sections having lengths which are integral multiples of the periods that the respective functions have and longer than the non-overlapping parts are set by the period functions (b) to (e) and the correlation values of the time-series signal in the set analytic sections are calculated.
Patent JP-2003130239-A (JP)
Title: Hydraulic relief valve
Inventor: TSUJI CHITOSE
IPC: F01M1/16
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent the relief pulsation of a relief valve of a hydraulic circuit. SOLUTION: In this hydraulic relief valve, a relief oil hole 4 having a gradually enlarged opening area in the operation direction of a relief piston 3 is formed on a relief cylinder 2 of the relief valve 1. A rotatable guide ball 5 protruding to the outer peripheral surface of the relief piston 3 or the inner peripheral surface of the relief cylinder 2 is engaged with and guided in a guide groove 6 spirally formed on the inner peripheral surface of the relief cylinder 2 or the outer peripheral surface of the relief piston 3.
Patent JP-2002199216-A (JP)
Title: Method for interactively using automatic image processing technology for training
Inventor: BOLLMAN JAMES E
IPC: H04N1/409
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for interactively using an automatic image processing technology for training a user that allows the user to be able to adjust automatic image correction until the user is fully satisfied. SOLUTION: This method that automatically and interactively emphasizes image data by correcting features of an image, includes a step where the image data representing the image going to be corrected are entered, a step where the image as to the features going to be corrected is analyzed, a step where the features going to be corrected are automatically selected, a step where using the automatic image emphasis technology or a stored user priority degree decides first correction degree, a step where the image is reversibly corrected based on the selected image features and the first correction degree, a step where the image before improvement is indicated, a step where the image after the improvement is indicated, and a step where the user can furthermore correct the features of the image data.
Patent JP-2003129444-A (JP)
Title: Bag material for civil engineering with ocean wave resistance having middle binder and manufacturing method of bag body for civil engineering with ocean resistance using the same
Inventor: SHINOMURA YUKIHIRO
IPC: B31B50/68
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a bag material for civil engineering which prevents a filler from moving by a water flow and ocean waves and in which shear deformation is not generated, and a bag body using the same. SOLUTION: The bag material for civil engineering with ocean wave resistance is characterized in that the bag material is formed by a net woven of a synthetic fiber and used by filling the filler, and a middle binder, which is connected to a bag material part, drawn out to the outside from a mouth part that is a closed opening of the bag material, and connects a bottom part and the mouth part, is provided, the bag material is constituted by using a net assembly drawn up by bundling nets of the bottom part as the middle binder, and the manufacturing method of the bag body in which the fillers are filled in these bag materials.
Patent JP-2003132533-A (JP)
Title: Dropout detector circuit and optical disc drive
Inventor: ABE MASAYOSHI
IPC: G11B7/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a dropout detector circuit that can reliably detect dropouts regardless of when recording of reproducing. SOLUTION: The dropout detector circuit of this invention has a high speed envelope detector circuit 147 to detect the envelope of the reflected signals of the optical beam focused on the disc using a first time constant, a low speed envelope detector circuit 146 to detect the envelope of the reflected signals using a second time constant layer than the first one, a differential circuit 150 to generate a difference signals of the envelope signals detected by the high speed and low speed envelope detector circuits, and a comparator circuit to obtain a binary signals by thresholding the difference signals obtained by the differential circuit 150 using a predetermined reference. Then the high speed envelope detector circuit 147 makes the first time constant larger when recording than when reproducing.
Patent JP-2003131121-A (JP)
Title: Device and method for automatic focus adjustment
Inventor: YAMAZAKI AKIHISA
IPC: G03B7/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To attain further speeding up and high accuracy in an automatic focus adjusting device which combines a range-finding sensor and AF (automatic focusing) on a contrast basis. SOLUTION: The automatic focus adjusting device which performs contrast- based focus adjustment on the basis of an image signal outputted from a solid- state imaging device 34 after driving a focus lens 32 based on the measurement result of the range finding sensor 14 varies the search range and detection area of contrast-based AF according to conditions of a measured object distance, the lightness of the object, the focal length of a lens, a stop value, etc. The object distance is measured by the range-finding sensor 14 periodically from before pressing a release switch 16 to shorten a focusing time in release-switch depression.  Further, variation in the periodically obtained range-finding output is detected to determine change of the object and when it is decided that the object change is large, focus adjustment on the contrast basis is carried out to make AF processing fast and reduce the power consumption.
Patent JP-2003138631-A (JP)
Title: Western style water closet
Inventor: ITO KENICHI
IPC: E03D9/08
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a western style water closet which surely enables effective utilization of a toilet room, facilitates maintenance for replacing a strainer, and can realize excellent workability and durability. SOLUTION: A water supply means 11 is composed of: a flexible hose 22 which is connected to a water service pipe W via a water shut off valve 21a; and a water supply cylinder 23 which is connected with the flexible hose 22 in an under cover 13 and has the built-in strainer 23d. In the cylinder 23, the strainer 23d can be taken out obliquely downward from the outside of the under cover 13, and the flexible hose 22 can be connected from obliquely below.