baber/WOPTO huggingface dataset:
Patent JP-2003098238-A (JP)
Title: Method and circuit for checking pattern data
Inventor: MATSUMOTO TOSHIHIKO
IPC: G06F11/22
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To check whether a test pattern is transferred normally or not, when a pattern data written in a device program is transferred to a pattern memory. SOLUTION: This pattern data checking circuit for checking whether the pattern data is transferred normally or not, when the pattern data used by execution of the device program is transferred to the pattern memory 14 stored with the pattern data, and when a parity pattern data provided by conducting preliminarily a parity operation to a value of the pattern data is transferred to a parity pattern memory 17 to which the pattern data is stored, by a CPU 12 respectively, has a parity computing circuit 31 for conducting the parity operation for the pattern data transferred to the pattern memory 14 by the CPU 12, and an inconsistency detecting circuit 32 for detecting inconsistency between a parity computation result by the parity computing circuit 31 and the transmitted parity pattern data.
Patent JP-2003095186-A (JP)
Title: Small boat
Inventor: SHINJO TOSHIO
IPC: B63B35/73
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a small boat in a double hull structure. SOLUTION: An inner shell 3 is opposed to a hull H almost all over its inner face, and ribs 33a, 33b, 33c, 33d are provided at plural places in a space encircled by the hull H and the inner shell 3 for connecting the hull H and the inner shell 3. An engine E is arranged at the upper part of the inner shell 3, utilizing the inner shell 3 as an engine mount.
Patent JP-2003100756-A (JP)
Title: Semiconductor device
Inventor: TOJO JUNICHIRO
IPC: H01L21/60
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that prevents a short-circuit failure caused when a wire material is alloyed with a pad material to a certain extent. SOLUTION: On the surface of an insulating film (13) on a silicon substrate (12), a first 1st aluminum electrode (14) and a second 1st aluminum electrode (15) are formed apart. Then an interlayer insulating film (16), a 2nd aluminum electrode (17) and a wire ball (11) are formed thereon. At this time, the 1st aluminum electrode (12) and the 2nd aluminum electrode (17) are formed in such a way that they are completely insulated from each other by the interlayer insulating film (16) directly under the wire ball (11).
Patent JP-2003106069-A (JP)
Title: Door structure of box
Inventor: YASUDA KOUJI
IPC: E06B7/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a throating structure of a door 4 of a box 1 capable of surely preventing the incursion of rain water by a simple structure. SOLUTION: The throating section 5 is bent and formed in a butt section between a first door 4a and a second door 4b, a weephole 7 for discharge rain water entered from a notch 6 provided to the upper end of the throating section 5 of the door 4 opposed to a throating section on the side of a body of the box 1 to the outside of the box 1 is provided, at the same time, an insertion section 9 capable of being inserted into the weephole 7 is provided, and a water receiving metal fitting 8 having a slope for discharging the rain water to be received is inserted into the weephole 7 and is welded.
Patent JP-2003114073-A (JP)
Title: Ice dispenser
Inventor: OTA HIDEJI
IPC: F25C1/14
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent arching and producing chip ice in an ice storehouse. SOLUTION: An inner wall 20A of the ice storehouse 20 has a smooth surface using buffing, and a triangularly sectioned protrusion 45 is disposed in a position on the deep side of the inner wall 20A. When an agitator 30 rotates, pieces of ice Io on the outer side of the agitator slide on the inner wall 20A after the agitator, all pieces of ice I rotating around a rotating shaft 28, while the protrusion 45 acts as resistance to the rotation of the pieces of ice I. When the agitator 30 rotates by an angle of X, the pieces of ice I rotates by an angle of Y a bit smaller than X, so that there exists a suitable difference between the rotation of the agitator 30 and that of the pieces of ice I, causing a stir by the agitator 30.  Thus the arching of the pieces of ice combining each other is effectively prevented, and the production of chip ice can be reduced because the pieces of ice I are not pressed against the agitator 30.
Patent JP-2003112899-A (JP)
Title: Ceiling storage lifting gear
Inventor: KOJIMA TAKEO
IPC: E06C7/12
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a lifting gear for smoothly carrying cargoes in or out of a storage space of a ceiling. SOLUTION: The lifting gear for carrying the cargoes in or out of the ceiling comprises a ladder 1 provided on an opening portion of the ceiling, a cargo residing plate 2 movable along the ladder 1, and driving means for moving the cargo residing plate 2 along the ladder 1, the driving means using a worm driving gear 3 power transmissive only from an input side to an output side for moving the cargo residing plate.
Patent JP-2003115960-A (JP)
Title: Print controller, method and program for multifunctional machine, and storage medium for storing the program
Inventor: HIROUCHI YASUO
IPC: G06F3/12
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a print controller, method and program for a multifunctional machine capable of preventing occurrence of jamming or the like of print paper for a time zone in which supervision of the machine is not performable and to provide a storage medium for storing the program. SOLUTION: A multifunctional machine 101 with a power saving mode incorporates a controller 100, which is provided with a CPU 102, a ROM 103, various interfaces, an HD 105, and an RTC (Real Time Clock) 106 for counting time or the like. The various interfaces include an engine I/F 11 for activating an engine 109 and a LAN I/F 116 for making communication with an external device or the like. When no job for printing in an ordinary print mode exists for a prescribed time, the multifunctional machine 101 is set to a power saving mode. When a job instruction reception time is within a prescribed setting time in the power saving mode, the multifunctional machine 101 is set to a power saving operating mode to restart supply of power to the HD 105, which stores a received job instruction.
Patent JP-2003124641-A (JP)
Title: Support leg structure for enclosure
Inventor: MARUTA TOSHIHIRO
IPC: H05K5/02
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a support leg structure for enclosure that can prevent a support leg from dropping out of an enclosure and, in addition, makes the leg to be fitted easily to the enclosure. SOLUTION: This support leg structure is constituted to fit the support leg 3 made of an elastic material and having a locking groove 3a formed correspondingly to an opening 2 made in a plate-shaped member 1 constituting the bottom face of the enclosure to the bottom face by inserting the leg 3 into the opening 2 and locking the groove 3a to the member 1. In this structure, at least one relief hole 4 is provided in the opening 2.
Patent JP-2003121069-A (JP)
Title: Freezer vessel
Inventor: MACHIDA NORIMASA
IPC: F25D17/06
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To spread cold air all over to the vicinity of the bottom even in a freezer vessel with a deep bottom in a refrigerator-freezer. SOLUTION: This freezer vessel 1 formed with a cold air return port 2 in the upper edge of one side is installed with an auxiliary cold air return port 3 in the lower part of the cold air return port 2. The auxiliary cold air return port 3 is installed in a region in the height of 3/4 or lower than the height from the bottom of the freezer vessel 1. The cold air fed from the cold air outlet 4 passes through the upper layer, the middle layer, and the lower layer of the freezer vessel 1 in a balanced state and flows out of the cold air return port 2 and the auxiliary cold air return port 3 to outside the freezer vessel 1.
Patent JP-2003119336-A (JP)
Title: Chlorinated polyvinyl chloride-based resin composition
Inventor: MORIYA TOMOKAZU
IPC: C08K9/04
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a chlorinated polyvinyl chloride-based resin having excellent properties such as mechanical strength, heat-resistance and linear expansion coefficient. SOLUTION: The chlorinated polyvinyl chloride-based resin composition is composed of a resin-supporting inorganic material obtained by supporting a resin composed mainly of a radically polymerized thermoplastic resin on the circumference of an inorganic material and a chlorinated polyvinyl chloride or a resin composed mainly of a chlorinated polyvinyl chloride resin.
Patent JP-2002316053-A (JP)
Title: Mixed metal oxide catalyst
Inventor: CHATURVEDI SANJAY
IPC: C07C51/215
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst comprising a promoted mixed metal oxide and useful for producing an unsaturated carboxylic acid by subjecting an alkane or a mixture of an alkane and an alkene to a vapor phase catalytic oxidation reaction and to provide a catalyst comprising a promoted mixed metal oxide and useful for producing an unsaturated nitryl by subjecting an alkane or a mixture of an alkane and an alkene to a vapor phase ammoxidation. SOLUTION: The catalyst contains the promoted mixed metal oxide having the empirical formula: Moa Vb Nc Xd Ze Of (wherein N is at least one element selected from the group consisting of Te, Sb, Sn, Ge and Bi, X is at least one element selected from the group consisting of Nb, Ta, Ti, Al, Zr, Cr, Mn, Fe, Ru, Co, Rh, Ni, Pt, B, As, Li, Na, K, Rb, Cs, Fr, Be, Mg, Ca, Sr, Ba, Hf, Pb, P, Pm, Eu, Gd, Dy, Ho, Er, Tm, Yb, Lu, La, Sc, Au, Ag, Pd, Ga, Pr, Re, Ir, Nd, Y, Sm, Tb, W, Ce, Cu and Zn and Z is selected from the group consisting of In and Re; and wherein, when a=1, b=0.01 to 1.0, c=0.01 to 1.0, d=0.01 to 1.0, e=0.001 to 0.1 and f is dependent on the oxidation state of the other elements).
Patent JP-2003125102-A (JP)
Title: Real time rating collection system and method, collection server, collection method, collection program and recording medium for recording the program
Inventor: AKUTSU MASAYUKI
IPC: H04M11/00
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a real time rating collection system and method, a collection server, a collection method, a collection program and a recording medium for recording the program capable of economically collecting television viewing data in real time. SOLUTION: A viewing state monitor meter 2 connected to a television receiver 1 and connected to an exchange 4 in a normal access state to a D- channel of an ISDN line monitors the viewing state of the television receiver 1, transmits the monitor data to the collection server 8 via a terminal adaptor 3, the exchange 4 having the normal access function to the D-channel of the ISDN line, and an IP network 6, and the collection server 8 receives the monitor data and collects them as rating data.
Patent JP-2003121737-A (JP)
Title: Zoom lens
Inventor: KIMURA KAZUO
IPC: G02B15/16
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a four-group zoom lens of a master focus type whose F value shows that the lens is bright, and which has a highly variable power ratio and has excellent optical performance all over the variable power range. SOLUTION: This zoom lens is constituted of a first lens group having positive refractive power, a second lens group having negative refractive power, a third lens group having positive refractive power and a fourth lens group having positive refractive power in order from an object side, and the first and the third lens groups are fixed. The third lens group consists of one positive lens and has at least one aspherical surface. The second lens group is moved in one direction so as to perform variable power, and the fourth lens group is moved non-linearly so as to correct the movement of an image surface associated with the variable power and also moved to the object side so as to perform focusing from an infinity object to a closest-distance object. The fourth group is constituted of two positive lenses and one negative lens, and the zoom lens is constituted of ten lenses in all.
Patent JP-2003124261-A (JP)
Title: Load controller
Inventor: FUJIMA KATSUMASA
IPC: H01L21/60
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a load controller in a flip chip mounting device where a load can be controlled in a control system whose response time of feedback control is shortened. SOLUTION: The load controller in the flip chip mounting device is provided with a pulse generation part 12 obtaining a load value corresponding to a second positioning signal from a control part 11 as a threshold, comparing the threshold with a load signal from an amplifier 6 in a comparison circuit, and therefore generating the pulse of normal rotation when the threshold is smaller than the load signal and the pulse of reverse rotation when the threshold is larger than the load signal and a switching part 13 changing over the driving pulse source of a Z-axis servo motor 4 to the pulse generation part 12 at the time of primary connection and to a numerical value control part 2 at a time except for the above time with a switching signal from the control part 11.
Patent JP-2003121797-A (JP)
Title: Resin frame for constituting rimless spectacles
Inventor: TAKEDA KINJI
IPC: G02C5/00
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To ensure pinning-up of cord ends to resin rim frames in constituting rimless spectacles of a type to support lenses by means of the cords and to attach the lenses to the resin rim frames. SOLUTION: The lenses 2 and 2 are fixed by using the cords 12 and 12 to the right and left rim frames 6 and 6 of the resin frame connected to the inside ends to each other of the rim frames 6 and 6 attached to outer peripheral surfaces 5 and 5 at the respective top edge segments of the right and left lenses 2 and 2 with bridges 7. Pinning-up holes 15 and 15 for pinning-up the ends 13 of the cords 12 are formed by fitting of metallic pipes to the respective tops and bottoms of the right and left end segments 9 and 9 of the rim frames 6.
Patent JP-2003079949-A (JP)
Title: Block display system for crossword puzzle
Inventor: IIJIMA YASUTERU
IPC: A63F13/45
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a block display system for a new crossword puzzle different from a conventional one, which does not print questions, conceals part of the questions and answers from an answerer, displays an undisplayed portion depending on the progress of answering, and therefore proposes various ways of the play of the crossword puzzle. SOLUTION: The crossword puzzle is comprised of a correct answer memory means, a block memory means for storing pictures, numerals, etc., and a collating means for collating an input answer with a correct answer in the correct answer memory means, and displaying the pictures, numerals, etc., in the block memory means upon determination that the input answer is the correct answer.
Patent JP-2003126969-A (JP)
Title: Friction agitation welding device
Inventor: NAGAO YASUE
IPC: B23K20/12
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a friction agitation welding device, capable of stably transmitting pressure without increasing the size of the device. SOLUTION: A rotating shaft 26 is fixed to a rotor 22, and a hollow pressure shaft 27 is installed enveloping the rotating shaft 26. The rotating shaft 26 is allowed to move in the direction of the rotating axis line L, and is driven with a motor 25 for rotation to rotate around the rotating axis line L. The pressure shaft 27 is supported rotatably with a main frame 29, while an external screw is formed on its periphery and a nut member 53 is screwed together thereto. The rotor 22 is held rotatably with a header 40. The header 40 is connected to the nut member 53 through a bracket 70. Accordingly, when the pressure shaft 27 is rotated around the rotating axis line L with the motor 24 for translatory movement, the rotor 22 moves straight through the intermediary of the nut member 53, the bracket 70 and the header 40, and pressurizes the work.
Patent JP-2003121822-A (JP)
Title: Substrate for display device
Inventor: ARAKAWA KOHEI
IPC: G09F9/35
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a display device which easily facilitates weight reduction and thickness reduction, resists impact, exhibits high performance over a broad band and has an excellent gas barrier characteristic. SOLUTION: The substrate for the display device has a gas barrier layer containing inorganic particles containing ultrafine particles whose weight average particle diameter (D50 ) is 10 to 200 nm and whose aspect ratio is below 20 and an organic material, and a plastic film, and a value of retardation (Re) at a wavelength of 632.8 nm is 250 to 450 nm. When the values of retardation at wavelengths of 450 nm, 550 nm and 650 nm are set to be Re(450), Re(550) and Re(650), Re(450)>Re(550)>Re(650) is satisfied.
Patent JP-2003128297-A (JP)
Title: Conveyance apparatus
Inventor: IKEUCHI HIROYUKI
IPC: G03G15/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To attain both of highly accurate skew distortion correction and stable paper conveyance, in a conveyance apparatus with a skew distortion correction mechanism. SOLUTION: By driving a warm 64 with a warm wheel 65, a pair of pre- register rolls 20 can be moved in an axial direction. A clutch 67 engages a driving motor 66 in a rotation-stopping condition to convey a paper sheet P near a pair of register rolls 14 while the restraint state of the pair of pre- register rolls 20 is being maintained (A). When a sensor 400 detects the front end of the paper sheet, the clutch 67 is disengaged to release the restraint state of the pair of pre-register roll 20 to bend the sheet P between the pair of register rolls 14 and the pair of pre-register rolls 20, thus correcting skew (C, D).  When the sensor 404 detects the rear end of the sheet, the clutch 67 is engaged to rotate the drive motor 66, so that the pair of pre-register rolls 20 is kept in such a state that it is forcibly moved in the axial direction, thus returning the axial direction of the pair of pre-register rolls 20 to a home position.
Patent JP-2003132883-A (JP)
Title: Non-aqueous electrolyte secondary battery
Inventor: TAKATSUKA YUICHI
IPC: H01M10/0566
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery with superior safety. SOLUTION: A cylindrical type secondary lithium battery contains an electrode group and a non-aqueous electrolyte solution in a battery can. In the electrode group, a positive electrode that uses lithium manganate having a maximum exothermic peak temperature with DSC not lower than 300 deg.C as the positive active material, and a negative electrode that uses amorphous carbon as the negative electrode active material are wound through a separator. The lid of the battery has a cleavage valve 11 that may cleave at a fixed pressure. The oxygen release temperature of lithium manganate is raised to suppress the decomposition of the non-aqueous electrolyte solution.
Patent JP-2003132558-A (JP)
Title: Optical disk reproducing device, and its focus balance adjustment method
Inventor: MITSUHARU HIROYUKI
IPC: G11B7/09
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To perform balance adjustment for a focus control system so as to suppress occurrence of misalignment of focus. SOLUTION: A focus balance adjustment method of an optical disk device is provided with: a step to sequentially change a value of an adjustment value search signal and give it to the focus control means (S117, S149); a step to detect a focus balance deviation amount when an adjustment value search signal is given for a certain value (S119); a step to determine wether or not the detected balance deviation amount is within the prescribed range (S123); and a step to determine wether or not the value of the above adjustment value search signal exceeds the prescribed limit value (S139). When the detected balance deviation amount does not exist within the prescribed range, and the value of the above adjustment value search signal exceeds the prescribed limit value; the above prescribed adjustment value is made the adjustment value of the balance adjustment (S145).
Patent JP-2003141380-A (JP)
Title: Electronic matching method, program of device thereof and recording medium thereof
Inventor: KOBAYASHI KUNIO
IPC: G06Q50/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To enable one-to-multiple matching. SOLUTION: A plurality of first users 100 (u1, u2,..., un), one second user 200 capable of being distinguished from the first users, and two matching servers 300 (A and B) are provided. The first and second users respectively and secretly have replies of a yes or no to a question to the first and second users, the first user ui (i=1, 2,..., n) generates random numbers ANSi , A and ANSi , B of different values if the reply is a yes, and of an equal value if the reply is a no, the second user generates respective stochastic homomorphic cryptographies VA and VB containing components related to the entire ANSi , A and also including components related to the entire ANSi , B if the replay is a yes, and generates respective stochastic homomorphic cryptographies VA and VB for the same random number if the replay is a no,  and the matching servers A and B decode VA and VB and capable of deciding that replies of the first user ui have at least one yes and also a reply of the second user is a yes only when the replies of the first user ui have at least one yes and also the reply of the second user is a yes.
Patent JP-2003136631-A (JP)
Title: Flexible copper-clad laminated sheet
Inventor: SHIMOOOSAKO KANJI
IPC: B32B15/08
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a flexible copper-clad laminated sheet which shows a sufficient mechanical strength and at the same time, outstanding heat resistance, workability and adhesive properties, especially a superb solder heat resistance. SOLUTION: The flexible copper-clad laminated sheet has an adhesive layer formed on one side or both sides of a polymer film and a copper foil laminated on one side or both sides of the polymer film through the adhesive layer. In this flexible copper-clad laminated sheet, a resin composition constituted of a polyimide composed of a specific dianhydride esterate and a specific diamine and an epoxy resin is included in the adhesive layer.
Patent JP-2002176805-A (JP)
Title: Rotary tiller
Inventor: NAKAYAMA MINORU
IPC: A01B33/12
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a rotary tiller of partly reverse rotation type causing little adhesion and deposition of soil tilled by a reversely rotating tine to a tilling transmission case. SOLUTION: A tine shaft cylinder rotating in normal direction and a tine shaft cylinder rotating in reverse direction are concentrically supported in the holding part of a normal and reverse transmission mechanism of a tilling transmission case extending slantly downward to the back of a transmission case of a mobile vehicle and are respectively driven in prescribed directions by the normal and reverse transmission mechanism in the normal and reverse transmission mechanism holding part.  In the rotary tiller having the above mechanism, the front end of the tilling transmission case above the normal and reverse transmission mechanism holding part is retreated behind the front end of the case of the holding part and the lateral width of the case at the part having retreated front end is made to be narrower than the lateral width of the normal and reverse transmission mechanism holding part.