baber/WOPTO huggingface dataset:
Patent JP-2002280560-A (JP)
Title: Manufacturing method for semiconductor element, semiconductor element manufactured by the same manufacturing method, and semiconductor device
Inventor: NAKANISHI TAKESHI
IPC: H01L29/786
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To improve an interfacial characteristic between a crystalline silicon semiconductor film and a gate insulation film of a semiconductor element, and to reduce the lowering of mobility, and further, to improve sufficiently a minus shift of a flat band. SOLUTION: Before forming a gate electrode 5 of the semiconductor element, a crystalline silicon semiconductor film 3 and a silicon oxide film 4 are so subjected to steam annealing under a high-pressure condition as to reduce defects and dangling bonds included in them and oxidize a portion of the top-surface side of the crystalline silicon semiconductor film 3 which is contacted with the silicon oxide film 4. Thereby, there is obtained the semiconductor element having a good-quality semiconductor film wherein the interfacial characteristic between the crystalline silicon semiconductor film 3 and the silicon oxide film 4 is made excellent and the defects and the dangling bonds present in an interfacial surface portion are reduced.
Patent JP-2002275841-A (JP)
Title: Reinforcing structure of opening part of steel pipe
Inventor: MATSUOKA KAZUMI
IPC: E01F9/011
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing structure of an opening part of a steel pipe becoming a weak point in strength. SOLUTION: In the invention of the claim item 1, diagonal brace members 4 and 4 such as a turnbuckle are crossingly installed in the opening part 2 formed on a side wall of the steel pipe 1 used as a pole for internally storing electric equipment to prevent deformation of the opening part by a torsional load. In the invention of the claim item 3, a reinforcing plate also serving as a cover is installed in the opening part 2 formed on the side wall of the steel pipe 1, and the periphery is fixed by bolts to the steel pipe itself or a frame body projected from the steel pipe to prevent deformation of the opening part by the torsional load and a bending load. As a result, the opening part is reinforced to prevent a breakage accident of the steel pipe with the opening part as a breakdown starting point.
Patent JP-2002276185-A (JP)
Title: Elevator type mechanical parking system
Inventor: ICHIKI WATARU
IPC: E04H6/18
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an elevator type mechanical parking system in which vehicles having different trim heights can be stored efficiently by preventing the formation of useless spaces above and below parked vehicles by placing pallets on parking shelves by freely selecting the shelves suitably for the trim heights of ordinary-sized cars, RV cars, and high-roof cars at the time of storing the vehicles. SOLUTION: This elevator type mechanical parking system stores vehicles by vertically arranging the vehicles in multiple stages through pallets 6 on both sides of a vertical lifting/lowering path formed in a building 8. The parking shelves 7 on which both longitudinal end sections of pallets 6 are placed are provided vertically in prescribed pitch P2 and the intervals between adjacent pallets 6 are made slightly larger than the trim heights of the vehicles.
Patent JP-2002273011-A (JP)
Title: Game machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a functional game machine which can selectively switch the need or no need for backing up by a retaining means of a board box. SOLUTION: In the game machine which is provided with a backup means adapted to store the state of game when a power source is shut down and to restore the state of game when the power source is closed again, a board 6 with a backup need/no need selection switch 22 which stores the state of game when the power source is shut down to enable the selection of whether the state of game prior to the shutting down of the power source is restored or not when the power source is closed again is housed into a base 30a and a case body 30b while retaining means 34 and 35 are provided to assemble the base 30a and the case body 30b correspondingly to the backup need/no need selection switch 22.  The retaining means 34 and 35 can be retained at the first retaining position set to the need for backing up without depressing the backup need/no need selection switch 22 or at the second retaining position set to the no need for backing up with the depressing of the backup need/no need selection switch or altered from one to the other.
Patent JP-2002278107-A (JP)
Title: Manufacturing method for photosensitive body, coating liquid used for the same, and photosensitive body obtained by the same
Inventor: AOTO ATSUSHI
IPC: G03G5/05
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a photosensitive body which is adaptive to mass-production and free of coating unevenness of a charge generation layer, coating liquid used for the method, the photosensitive body with no coating unevenness which is formed with the coating liquid, and an image forming device of high quality which uses the photosensitive body and has no image density unevenness. SOLUTION: Disclosed are the manufacturing method for the photosensitive body, the coating liquid used for it, the photosensitive body obtained by it, and the image forming device using the photosensitive body. Here, the photosensitive body which has the charge generation layer and a charge transfer layer laminated on a conductive base is manufactured by forming the charge generation layer by applying the coating liquid obtained by dispersing a charge generating material in a solvent; and the liquid property of the coating liquid satisfies equation (1) S<0.5> =a×D<0.5> +b (where S is the shearing stress of the coating liquid, D is the shearing speed of the coating liquid, and (a) and (b) are constants), and the square value of (b) in the equation (1) satisfies 50<=b<2> <=200.
Patent JP-2002285234-A (JP)
Title: Heat accumulation combustion furnace, and atmosphere control method therein
Inventor: NAKAMACHI ICHIRO
IPC: C21D11/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent oxidation and quality degradation of a work to be heated by strictly controlling the composition of the atmosphere on the surface of the work. SOLUTION: In a heat accumulation combustion furnace for performing alternate combustion by providing a pair of heat accumulation burners 2a and 2b having heat accumulation parts 3a and 3b on a furnace body 1, pre-mixing burners 10a and 10b are disposed between the flame of the heat accumulation burners and the work 9 so as to consistently forming the pre-mixed flame.
Patent JP-2002137743-A (JP)
Title: Impact absorbing type steering column device
Inventor: SATO KENJI
IPC: B62D1/18
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an impact absorbing type steering column device capable of adjusting energy absorbing quantity at the time of secondary collision in accordance with a physique of a driver, car speed, etc., by changing a working load to absorb collisional energy. SOLUTION: The impact absorbing type steering column device is furnished with a collisional energy absorbing means to absorb secondary collisional energy of an occupant at the time of collision of a vehicle, and it is furnished with an energy absorbing quantity adjusting means to change absorbing quantity of the secondary collisional energy by the collisional energy absorbing means, at least one sensor to detect a state of the occupant or the vehicle and an electric control means to drive and control the energy absorbing quantity adjusting means in accordance with a detection result of the sensor.
Patent JP-2002284449-A (JP)
Title: Yarn bundle manufacturing device, and yarn bundle manufacturing method
Inventor: OSAWA YOSHIHIKO
IPC: B65H54/56
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a yarn bundle manufacturing device and a yarn bundle manufacturing method capable of easily and securely conducting yarn inserting work to a winding guide in setting yarn, minimizing generation of waste yarn, winding yarn between yarn holding bars with stable tension from an initial stage of winding after setting yarn, and providing a high quality yarn bundle without having damage, obliqueness or meandering. SOLUTION: In this yarn bundle manufacturing device to wind yarn arranged in parallel by a yarn guide part between the plural yarn holding bars to be a straight yarn bundle, the yarn guide part has a detachable winding guide in which the yarn bundle is wound, and a yarn setting member is composed to be engaged with the winding guide to provide the yarn bundle manufacturing device and the yarn bundle manufacturing method.
Patent JP-2002308788-A (JP)
Title: Remedy for nephritis and kidney debility
Inventor: KYU KENZEN
IPC: A61P13/12
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a remedy for nephritis and kidney debility, having a fundamental remedial effect. SOLUTION: This remedy for the nephritis and the kidney debility is prepared from Cypyinus Caypoil and Lycine Maxll. Amounts of the Cypyinus Caypoil and the Lycine Maxll contained in the remedy are, preferably, 86.96-88.89% and 11.11-13.04%, respectively. Active chemical ingredients in the remedy are absorbed by the gastrointestinal tract and circulate through the body of a patient, when the remedy is administered to the patient. The remedy has an antiinflammatory remedial effect on the kidney organ so as to rapidly develop its action within a short time (about 2 hr), moderates such a symptom that the kidney organ is indurated and contracted, and activates tissue cells of the kidney organ.  Further, the remedy enhances the vital activity of the kidney, quenches a pathologically aggravated syndrome including spread and extension of the kidney induration, recovers physiological function of the kidney organ, makes the kidney organ have normal physiological effects, and prevents adverse effects of the nephritis on the secretion function of the kidney.
Patent JP-2001341269-A (JP)
Title: Multilayered polyester sheet and molding thereof
Inventor: IDE NOBUHIRO
IPC: B32B27/36
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered polyester sheet which shows outstanding heat resistance, impact resistance and container molding properties and further, the reduction of mold smears at a low level. SOLUTION: The multilayered polyester sheet has a surface layer made up of 99 wt.% or higher polyester resin and 1 wt.% or lower polyolefin resin, both having 0.70 dL/g or more intrinsic viscosity and an inner layer made up of 92-99 wt.% polyester resin and 1-8 wt.% polyolefin resin, both having 0.70 dL/g or more intrinsic viscosity. The multilayered polyester molding with 10-40% surface layer crystallinity obtained using the multilayered polyester sheet, is provided.
Patent JP-2002290784-A (JP)
Title: Image pickup device
Inventor: MATSUNAGA MITSUTERU
IPC: H04N101/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To easily take a picture using desired functions with simple configuration. SOLUTION: In the case of A where a symbol imitating a film is displayed on a center top portion of an on-screen display, it is possible to take a picture of an moving image based upon MPEG by selecting 'MOVIE' using a mode dial (right of the drawing). As against this, when 'SET UP' is selected by an auto dial, the on-screen display (left of the drawing) becomes as shown B. Hereby, a menu of 'MOVING PICTURE SELECTION' is selected according to a setting key (not shown) functions, further, 'MPEG MOVIE' and 'CLIP MOTION' are selected. When 'CLIP MOTION' is selected, the on-screen display become as shown C. When 'MOVIE' is selected then by the mode dial in this state, as shown D, characters of 'CLIP' is displayed on the center top portion of the on-screen and it is possible to take a picture of the moving image.
Patent JP-2002298979-A (JP)
Title: Opening/closing memory card connector
Inventor: TAKANO HIROHISA
IPC: H01R13/52
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce possibility of intrusion of a dust and foreign matters from a finger notch in an opening/closing memory card connector in which a finger notch is provided on a card holder to which a memory card is inserted/drawn. SOLUTION: In the opening/closing memory card connector, a shutter drive mechanism movably supporting the shutter so as to open/close the finger notch, moving the shutter to an opening position opening the finger notch at the opened position of the card holder and moving it to a closing position closing the finger notch at the closed position of the card holder is provided on the card holder interlocked with the opening/closing action of the card holder.
Patent JP-2002295711-A (JP)
Title: High pressure on-off valve device
Inventor: HAGIWARA SHOICHI
IPC: F16K1/34
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To improve an allowable pressure limit by an extremely simple structure without depending on the material strength of a seal member. SOLUTION: This high pressure on-off valve device device comprises a valve body 10 pressure-welded to the end surface 8 of a valve seat in closing the valve and a seal member 9 that is disposed on the outer peripheral surface of the valve body 10 and is pressure-welded to the end surface 8 of the valve seat. In closing the valve, the seal member 9 lies on the high pressure side 1a, and the valve body 10 lies on the low pressure side 1b. The valve body 10 is formed of a high strength member, and the seal member 9 is formed of an annular elastic body.
Patent JP-2002294000-A (JP)
Title: Rubber modifier and rubber composition containing the same
Inventor: CHINO KEISUKE
IPC: C08L75/04
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a rubber modifier for improving a exothermic property and abrasion resistance of the rubber compounded therewith. SOLUTION: This rubber modifier has a structure shown by chemical formula (1) or (2) (wherein, A and A' are each at least one functional group selected from the category consisting of an isocyanate group, carboxy, primary amino, secondary amino and tertiary amino; B and B' are each an aromatic or aliphatic hydrocarbon group; C and C' are each a urethane linkage, thiourethane linkage, urea linkage, amido linkage, ester linkage or thioester linkage; D and D' are each an aliphatic hydrocarbon group; m and n are each an integer of 1-8; and p and q are each an integer of 1-10).
Patent JP-2002301442-A (JP)
Title: Water stopping structure
Inventor: TOKISAWA SATORU
IPC: B09B1/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of a water stopping application and the reliability of the property in a water stopping structure, and to totally reduce a life cycle cost by enabling an on-site work even to complicated topographic features of a waste disposal site. SOLUTION: The water stopping structure covering the surface of the waste disposal site comprises a water stopping sheet made of a urethane coated film and a mixture soil with bentonite as a foundation of the water stopping sheet.
Patent JP-2002302647-A (JP)
Title: Adhesion inhibitor for water-curable intimate mixture having good water resistance, buried body and adhesion preventive method
Inventor: MATSUNAGA TOSHIAKI
IPC: C09D7/12
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a coating material for inhibiting the adhesion of a water- curable intimate mixture which enables easy coating operation, and simultaneously, uniformly exhibits the action of inhibiting the adhesion between the surface of a base material and the water-curable intimate mixture, and additionally can be applied to various techniques due to the excellent adhesive strength of a coating film formed on the surface of a base material, a buried body obtained by applying the same, and a method for preventing the adhesion of a buried body. SOLUTION: The coating material for inhibiting the adhesion of a water- curable intimate mixture comprises (a) a water absorptive resin, (b) a binder resin having an acid value of <15 mgKOH/g, and (c) a solvent as the essential components, and inhibits the adhesion between the surface of a base material and the water-curable intimate mixture by being coating on the surface of the base material.
Patent JP-2002302387-A (JP)
Title: Boat lifter device
Inventor: KOBAYASHI HIROSHI
IPC: B63C3/06
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To improve operability, and smooth operation. SOLUTION: A boat B is placed on a boat pallet 7 lowered in the water by a carriage 37, and when extending a power cylinder 8 by switch operation, a vertically moving beam 6 rises by a double stroke of a cylinder stroke by a roller chain 44 together with the boat pallet 7. Next, after turning the boat pallet 7 on the ground together with a turntable 2 by a turning driving device 3, the boat pallet 7 is lowered to a recess position by contracting the power cylinder 8, and the boat is unloaded on the ground. Since a support wheel 11 supports an unbalanced load of the boat and a counterweight 12 equalizes the load in the operation, the turntable 2 can smoothly turn.
Patent JP-2002309134-A (JP)
Title: Water-base pigment ink set, and recording method and record using the same
Inventor: KOYANAGI TAKASHI
IPC: C09D11/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an ink set which can improve image quality and can prevent the occurrence of color bleeding, feathering, and white tinting, and a recording method and a record using the same. SOLUTION: This ink set at least comprises (A) a water-base pigment ink composition containing carboxymethylcellulose or its salt and (B) a water-base pigment ink composition containing polyethyleneimine. The recording method uses the ink set for forming an image on a recording medium. The record is obtained by using the ink set or the recording method.
Patent JP-2002307662-A (JP)
Title: Rotary press and controlling method for rotary press
Inventor: KANDA YOSHIAKI
IPC: B41F33/12
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To simply and inexpensively constitute a rotary press and a controlling method thereof and to promote shortening of time required for preparation of printing and reduction of spoilage. SOLUTION: The rotary press of a shaftless type has a plurality of rotary press constituting units 1, 2a-2n, 4 and 5 such as a plurality of printing units 2a-2n, driving motors 24i, 24a-24n, 24c and 24F provided individually for the units 1, 2a-2n, 4 and 5, and a control device 9 which controls the driving motors synchronously and also subjects the motors other than the specified motor 24F to a phase position control with the motor 24F used as a reference.  In the operation for stopping the rotary press, including completion of printing, the control device 9 controls the driving motors of the printing units in a plurality through the phase position control so that plate cylinders of the printing units may come into prescribed phase relations for printing with one another, before cylinder withdrawal, and controls them so that all of these plate cylinders may stop at phase positions for stoppage respectively, after the cylinder withdrawal.
Patent JP-2002311957-A (JP)
Title: Device and method for resonance and computer program for resonance processing
Inventor: WASHIYAMA YUTAKA
IPC: G10H1/12
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To actualize resonance at a desired pitch even after the composition of respective musical sound signals of a plurality of channels. SOLUTION: The delay times of respective delay elements 61 to 68 of a resonator 50 match sampling cycles of a musical sound signal. A delay cycle and a feedback cycle are determined based on to which of multipliers 71 to 78 a resonance coefficient (k) is supplied. As the value of the supplied resonance coefficient (k) is switched to larger values from '0', the level of the resonance frequency, i.e., the intensity of the resonance increases. As the resonance coefficient (k) is supplied to two of the multipliers 71 to 78 at the same time in parallel, the intermediate frequency of the two multipliers resonates (Fig. 11). When the two resonance coefficients (k) are varied in weight, the value of the intermediate resonance frequency varies.  The supply of the resonance coefficients (k) is carried out at a plurality of resonance pitches through composition, and resonance to a plurality of frequencies at a plurality of pitches is actualized.
Patent JP-2002315919-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing interest of a game player to game information by diversifying the game information displayed when giving a prescribed game value. SOLUTION: In a big prize (when giving the prescribed game value), because of displaying at least either of object images capable of specifying a classification of the object images or a ready-to-win presentation display for indicating a presentation character used for the ready-to-win presentation display together with a big prize pattern and a cumulative variation frequency, the game information displayed in the big prize can be diversified to enhance the interest of the game player to the game information.
Patent JP-2002322438-A (JP)
Title: Masking tape
Inventor: SHIMOMURA KAZUHIRO
IPC: C09J133/00
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a masking tape excellent in via-hole processability by UV laser method without leaving a residue on a via-hole wall or a via-hole bottom and capable of easily forming a finely processible via-hole. SOLUTION: In this masking tape, an adhesive layer is formed on one side of a base material layer having <=10% light transmittance of 300-380 nm wave length.
Patent JP-2002324165-A (JP)
Title: System and method for dealing, and program thereof
Inventor: MIYATA KAZUO
IPC: G06Q40/06
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for dealing, and the program, which reduce the time from that a seller sells securities to a dealer to that a buyer buys securities. SOLUTION: In a trading center server, the relationship between a main- commitment and a sub-commitment is integrally managed by a commitment record, securities check record, commitment check record, and call confirmation record. Also, there are provided a means by which the dealer calls, confirms and inquires to the trading center server when the commitment between the dealer and buyer is not called and confirmed due to a failure or an accident, and a means for correcting items concerned so that the dealer takes own acceptance of securities of the portion when the commitment between the dealer and buyer ends in failure.
Patent JP-2002324859-A (JP)
Title: Flash memory and its manufacturing method
Inventor: SAWADA KAZUHISA
IPC: H01L29/788
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To improve deletion speed by a comparatively simple method modifying a mask shape for resist patterning during a manufacturing process. SOLUTION: The memory cell 101 of a flash memory is provided with a p type substrate 103 having an n type source 102 area and a drain 3 area separated and formed so as to form a channel area on a main face and a gate electrode part 108 comprising a first polysilicon layer 105 formed through a silicon oxidation film 104 on a channel area and a second polysilicon layer 107 formed through an ONO film 106 on a floating gate. The side of the area side of the source 102 of the gate electrode part 108 on the channel area is arc-shaped protruded to the area side of the drain.