baber/WOPTO huggingface dataset:
Patent JP-2003072927-A (JP)
Title: Taper curve conveyor
Inventor: KITAHARA KEIJI
IPC: B65G13/06
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To avoid reduction of a transmission efficiency of a driving force generated at a part of a conveying passage and to enhance a conveying ability of a taper curve conveyor using a magnetic wheel. SOLUTION: In the conveyor, taper rollers 3 are radially arranged in plane view and an approximately circular conveying passage a is constituted on a conveyor body A'. Respective driven magnetic wheels 2, 2' are provided at center sides of the respective taper rollers 3 and driving magnetic wheels 1, 1' crossing in the state of approaching to these driven magnetic wheels are pivotally supported at the center sides. The driving magnetic wheels 1 are divided at a center and are arranged below two rows of driven magnetic wheels at a half part side. The driving magnetic wheels 1' at the other half part are arranged above a row of the driven magnetic wheels 2' and these driving magnetic wheels and the driven magnetic wheels are crossed each other.  Both driving magnetic wheels 1, 1' are rotated and driven through respective driving transmission means 11 and the driving magnetic wheels 1' at the half part is reversely rotated against rotation of the driving magnetic wheel 1 at the other half.
Patent JP-2003072371-A (JP)
Title: Door trim for vehicle
Inventor: KINOSHITA NAOTOSHI
IPC: B60R13/02
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a door trim for a vehicle allowing easily reducing costs. SOLUTION: A door trim body 2 has an opening 21 and bosses 23a-23h formed on the peripheral part of the opening 21. A trim pocket 3 has a design surface 31, fixing holes 32a-32f formed on the outer periphery and a boss 34 formed on the rear surface. An impact absorbing pad 4 is resin-molded and has fixing holes 41a-41d. The bosses 23a-23e of the door trim body 2 are inserted into the fixing holes 32a-32e of the trim pocket 3, the boss 23f is inserted into both the fixing hole 32f of the trim pocket and the fixing hole 41b of the impact absorbing pad 4, and the bosses 23g-23h are inserted into the fixing holes of the impact absorbing pad 4. The boss 34 of the trim pocket 3 is inserted into the fixing hole 41a of the impact absorbing pad 4. Then tip of each boss 23a-23h, 34 is welded and each part 3, 4 is fixed on the door trim body 2.
Patent JP-2003076193-A (JP)
Title: Fixing method and toner
Inventor: UNNO MAKOTO
IPC: G03G9/087
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a fixing method and toner which provide images of high quality for a long period, neither spoil fixation performance and offsetting resistance nor form a defective image accompanying fixing device contamination, and can shorten the warming-up time of a fixing roller. SOLUTION: The fixing device which has at least a fixing roller with a heating means and a pressure roller pressed against the fixing roller is used; when a toner image is heated and fixed on a recording material by passing the recording material having the toner image between rollers of the fixing device at a process speed of 100 to 250 mm/sec, a fixing roller of 0.05 to 4.0 μm in surface roughness, 1.0×10<7> to 1.0×10<4> Ω in surface resistance, and 60 to 95% in the area presence ratio of gaps in section is used as the fixing roller and toner of 65 to 120 deg. in contact angle to water is used as the toner for forming the toner image.
Patent JP-2003079350-A (JP)
Title: Method for producing barley-tea beverage
Inventor: TANIGUCHI MASASHIGE
IPC: A23L2/38
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a barley-tea beverage having good flavor. SOLUTION: This method for producing the barley-tea beverage includes the steps of mixing roasted barley with sodium hydrogen carbonate powder and then subjecting the resultant mixture to extraction with water.
Patent JP-2003084163-A (JP)
Title: Optical fiber, optical transmission line, and optical communication system
Inventor: TSUKITANI MASAO
IPC: H04B10/2563
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber, etc., which are suitably used for an optical communication system capable of sending and receiving a large amount of information at high speed. SOLUTION: This optical fiber has an internal core area with a refractive index n1 including the center of an optical axis, an external core area with a refractive index n2 surrounding the internal core area, and a clad area with a refractive index n3 surrounding the external core area, and the indexes of the refractive areas are so determined that n1 >n2 >n2 . The internal core area is formed substantially of pure-quartz glass since to Ge is added, and A refractive index decreasing agent such as F elements is added to the external core area and clad area. The optical fiber has 4 to 15 ps/nm/km wavelength dispersion at 1550 nm wavelength and <=0.190 dB/km in a wavelength range of 1530 to 1570 nm and, preferably, <=0.185 dB/km at 1500 nm wavelength.
Patent JP-2002167300-A (JP)
Title: Method of manufacturing needle-like oxide crystal, needle-like oxide crystal and photoelectric apparatus
Inventor: DEN TORU
IPC: C30B29/62
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of growing a needle-like oxide crystal on a substrate. SOLUTION: A raw material 104 which contains a metal or an inorganic compound is heated at the first temperature and vaporized to form a crystal- forming material which is adhered to a substrate 101 heated at the second temperature lower than the first temperature. A surface of the substrate which is covered with a transparent electrode is uneven for helping nucleation. An angle of crystallographic axis to the substrate is >=60 deg. in the needle-like oxide crystal of >=70%. An ultra fine oxide particle is dispersed on the surface of the needle-like oxide crystal.
Patent JP-2002200326-A (JP)
Title: Game medium dispenser
Inventor: ASANO TATSUYA
IPC: A63F7/02
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To shorten time spent before dispensation of game media after an input of money. SOLUTION: An inter-stand machine 1, upon the input of money, writes data capable of specifying a value corresponding to the amount of money into a card 8 and issues the card 8. Upon an input of the card, the game media are dispensed to a specific adjoining game machine 2 within the range of value of the card 8. The inter-stand machine 1 comprises a controller for controlling the issuing operation of the card 8 and the dispensing operation of the game media. The controller dispenses the game media as, in the issuance of the card 8, the card 8 into which the data are written is not discharged out from the machine but kept inside.
Patent JP-2002165845-A (JP)
Title: Alarm device for predicting falling from bed
Inventor: BABASAKI TOSHIFUMI
IPC: A47C21/08
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an alarm device for predicting falling from a bed, with which the accident of falling from the bed of a weak patient after an operation or an aged person in hospitals, welfare facilities, and home nursing can be prevented. SOLUTION: In this device, a flexible pipe 2 to which a diffuse reflection type photosensor 1 is attached and a bed frame clamping and attaching tool part 4 are disposed at the upper part of a control box body 6 to form an integrated structure. The photosensor 1 is arranged so as to detect the body/clothes or the like of the patient trying to get off the bed, the detection signals of the reflected light of the photosensor are converted to contact point signals and outputted to a nurse center and reporting/alarming are performed. At the time, a nurse goes to the patient and restrains him/her and the falling accident is prevented.
Patent JP-2003087024-A (JP)
Title: Antenna apparatus
Inventor: FUKAZAWA TORU
IPC: H04M1/11
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a current which is paired with a current flowing through a radiation board 12 being not induced in a ground conductor 11, and power being radiated not only from the radiation board 12 but also from the ground conductor 11, so that one portion of power that is radiated from the ground conductor 11 is absorbed by a human body and an antenna gain decreases, in a call state where the ground conductor 11 approaches the head, hands or the like of a human body, and at the same time, a built-in antenna is completely incorporated into the enclosure at a terminal, so that the section can be retained easily by hands and further a gain decreases in this case. SOLUTION: A linear conductor 4 is installed, so that at least one portion is exposed to the outside of a radio terminal.
Patent JP-2003082798-A (JP)
Title: Fixing bracket and fixing method of building column material
Inventor: MORI KAZUHARU
IPC: E04B2/82
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a setting structure for building column material capable of preventing a fixing bracket from protruding to the surface of a building column material. SOLUTION: A lower fixing bracket 20 and an upper fixing bracket 30 in this fixing bracket comprises a leg support plate 22 to abut on the inner wall surface 11 of a stud 10 and a top support plate 32. The top support plate 32 has a face inclined at a prescribed angle to a top plate 31. In this fixing method of the stud 10, the upper fixing bracket 30 and the lower fixing bracket 20 are mounted on a ceiling surface 1 and a floor surface 2. The upper fixing bracket 30 is inserted to the upper end part of the stud 10 inclined obliquely, the stud 20 is gradually raised vertically in the state where the bracket 30 is inserted to the stud 10, and the bracket 30 is fitted to the stud 10 in the state where the stud 10 is vertical.  The stud 10 is lowered down vertically as it is, and the lower fixing bracket 20 is fitted to the lower end of the stud 10, whereby the stud 10 is fixed between the ceiling surface 1 and the floor surface 2.
Patent JP-2003089181-A (JP)
Title: Flatbed offset printer
Inventor: NOCHIDA HIROYUKI
IPC: B41F3/20
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a flatbed offset printer capable of mounting a blanket of a blanket cylinder without looseness. SOLUTION: The flatbed offset printer 10 comprises a frame 11, a plate platen 12 fixed onto the frame 11 and a printing platen 13. A carriage 15 runs along the frame 11, and a blanket cylinder 14 is held at the carriage 15. The carriage 15 takes a first waiting position S1 separate from the plate platen and the printing platen 13. A pressurizing unit 20 for pressurizing the blanket 14a of the cylinder 14 and a non-contact distance sensor 30 for measuring a thickness of the blanket 14a are installed at the position S1 .
Patent JP-2003090624-A (JP)
Title: Combustion controller
Inventor: SHIMOBOU KAZUYA
IPC: F24H3/04
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a heater having a good operability as well as exhibiting good energy saving performance by a method wherein energy saving operation is carried out when a user is absent from a room and normal operation is restored when the user enters the room. SOLUTION: The hot air heater comprises a temperature setting means 12, a temperature detecting means 11, a combustion part 16 for burning a fuel, a human body detecting means 10 for detecting the presence of a human body and a combustion controller section 13 for controlling quantity of combustion according to set temperature data from the setting means 12, room temperature data from the detecting means 11 and a signal from the human body detecting means 10. When the human body detecting means 10 has detected the absence of the human body, the controller section 13 sets a quantity of combustion calculated on the basis of a calculation set temperature data obtained by subtracting a specified temperature A from the set temperature data and the room temperature data, and controls the quantity of combustion according to the setting.
Patent JP-2003090950-A (JP)
Title: Lens driving device
Inventor: OE HARUKI
IPC: H04N5/372
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To make a lens driving device thin along its optical axis and small- sized, and so on. SOLUTION: The lens driving device is equipped with a lens holding member 30 which holds a lens, a guide shaft 40 which guides the lens holding member 30 freely movably in the direction L of the optical axis, a base 10 where the guide shaft 40 is fixed, a lead screw 54 which threadably engages a female screw part 35a of the lens holding member 30 to move it along the direction L of the optical axis, and a stepping motor 51 which applies a driving force to the lead screw 54; and the output shaft 51a of the stepping motor 51 and the lead screw 54 are arranged, side by side, almost in parallel to the optical- axis direction L. Consequently, the size in the optical axis direction can be made small and the device can be made small-sized and, specially, thin along the optical axis.
Patent JP-2003089054-A (JP)
Title: Polishing media powder
Inventor: HIROE SEIICHI
IPC: B24B37/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide polishing media powder capable of smooth and beautiful mirror finishing without generating a rough and large polishing mark even if a material to be polished is a soft material in a magnetism-assisting polishing method wherein a surface of the material to be polished is polished by rubbing a magnetic slurry abrasive in which abrasive grain powder, polishing media powder having magnetism, and working oil are kneaded, on the surface of the material to be polished. SOLUTION: Polishing media powder for a magnetism-assisting polishing method is provided by coating a surface of a magnetic metalic powder body with a resin coat. The powder body is spherical and the resin coat is fluororesin with a thickness of 50 μm or less.
Patent JP-2003088962-A (JP)
Title: Electron beam welding equipment and welding method
Inventor: ENDO HIROYUKI
IPC: B23K15/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To realize an electron beam welding equipment that can suppress thermal deformation of an object to be welded in aligning a weld line with an electron beam generating source. SOLUTION: The beam spot of an electron beam and the laser spot of a laser beam 13, which is oscillated by a visible laser oscillator 6, are made to coincide with a point P by adjusting a laser beam reflection mirror 8. A CCD camera 10 is used to verify the adjustment of the reflection mirror 8, the beam spot is visibly confirmed, and the reflection angle or the like of the mirror 8 is adjusted and fixed. Then, an X-Y-θ table 4 is moved so that the welding starting position of the object 3 to be welded coincides with the laser beam spot 13; thereby weld line detection and alignment are performed. Thus, upon completion of the weld line detection and the alignment, welding starts for the object 3.  The visible laser beam, unlike the electron beam, spends very little energy and is used without being converged; therefore, if the object 3 is irradiated with it, the object 3 is free from thermal deformation.
Patent JP-2003088683-A (JP)
Title: Image generation system, program, and information recording medium
Inventor: KOYAMA JUNICHIRO
IPC: A63F13/5372
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an image generation system, a program, or the like which can raise the degree of devotion into games by intensifying elements of game supporting the fight against enemy moving bodies. SOLUTION: After the end of the preceding game stage, when the game is shifted to the subsequent stage, enemy moving bodies are arranged before and after a player's moving body continuously moving on the course to be engaged in the contest with the player's moving body. The speeds of the front enemy moving bodies are set lower than the maximum speed of the player's moving body. When the distance between the player's moving body and the front enemy moving bodies is less than the specified distance, the front enemy moving bodies are selected as counterparts in the contest. When the distance is reduced less than the specified distance within the limit time, the rear enemy moving bodies are selected as counterparts in the contest. The enemy moving bodies with lower capabilities than those of the rear enemy moving bodies are arranged before the player's moving body. When the base capability values of the front and rear enemy moving bodies, are represented by BAL and BAM, respectively, and the maximum value of a stage addition value is SAMAX, BAM<=BAL+ SAMAX is given.
Patent JP-2003094587-A (JP)
Title: Surface treating layer
Inventor: MARUYAMA MITSUNORI
IPC: B32B27/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating layer made of a 2-layer structure having durability of various type necessary performances such as extremely excellent mold releasability, antifouling properties, easy lubricity and the like on the surface of an organic base having a deteriorated heat resistance. SOLUTION: The surface treating layer is formed on the surface of a base. The surface treating layer comprises a laminate of an undercoating layer and a silicone resin layer. The undercoating layer contains a hexamethoxymethylmelamine. The silicone resin layer contains an addition reaction type silicone composition cured by adding a silane coupling agent. The silane coupling agent contains a γ-glycidoxypropyltrimetoxysilane having an epoxy group in a molecule.
Patent JP-2003097498-A (JP)
Title: Liquid transfer device
Inventor: AKASABI EMI
IPC: F04F1/06
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid transfer device capable of restraining an enlargement, excellently usable over a long period, and capable of transferring the fixed volume of liquid. SOLUTION: This liquid transfer device is provided with a sealed vessel 7 arranged in the liquid stored in a storage part 4, a valve element 8 for opening-closing an intake port 7A of the sealed vessel 7, an introducing pipe 9 raised up toward an inside upper part of the sealed vessel 7 from the intake port 7A, an air supply pipe 10 for supplying air supplied from an air supply device P in the sealed vessel 7, and a water pumping pipe 11 for transferring the liquid taken in the sealed vessel 7 up to a specific place by air pressure from the air supply pipe 10. The valve element 8 is composed of an object having a specific gravity smaller than a specific gravity of the liquid.
Patent JP-2003094874-A (JP)
Title: Irregular shape conforming package for card type cd
Inventor: HIRATA SEIICHIRO
IPC: B42F5/02
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an irregular shape conforming package for a card type CD which reduces a manufacturing cost (by commonly using the package) so as to be conformed by one type of the package for the irregular shape card type CD, which easily manages the package, which can provide a pocket notebook to be printed, which can be easily sorted in a treatment as a waste, and which can be incinerated and disposed. SOLUTION: The irregular shape conforming package for the card type CD of several types such as a rectangular shape, a shape having a partial side formed in an arcuate shape or the like comprises a bag-like part formed by folding a cardboard and paste-adhering, in such a manner that the card type CD can be sandwiched at its edge between one surfaces of the bag-like part, and a cutting line capable of being inserted with the card type CD.
Patent JP-2003094833-A (JP)
Title: Heat-sensitive recording medium
Inventor: GOTO HIROSHI
IPC: B41M5/337
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording medium which solves conventionally seen problems, and is excellent in light-resistance especially in a non-image section and an image section for the heat-sensitive recording medium utilizing a coloring reaction between an electron donative color developing compound and an electron acceptive compound. SOLUTION: This heat-sensitive recording medium has the electron donative color developing compound, the electron acceptive compound, and a binder resin on a supporting body as the major components. In such a heat-sensitive recording medium, the electron donative color developing compound represented by a general formula (1) is used. In the formula, X represents a trifluoromethyl group and an acetyl group.
Patent JP-2003101431-A (JP)
Title: Wireless receiver
Inventor: KAGAYA NORIYUKI
IPC: H04B1/08
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a wireless receiver equipped with a thermally insulated casing having higher thermal insulation property. SOLUTION: In the wireless receiver provided with an input terminal 60 for inputting an input signal and an output terminal 50 for amplifying the signal inputted to the input terminal and outputting an output signal, this receiver is equipped with a thermally insulated casing 80 having the input terminal 60 and the output terminal 50 and a low noise amplifier 20 housed in the casing 80 for amplifying the signal and outputting it as an output signal, and a bias voltage is applied from any one of the amplifier input terminal or amplifier output terminal of the amplifier to the output signal outputted to the amplifier output terminal of the low noise amplifier 20.
Patent JP-2003094988-A (JP)
Title: Automatic transmission
Inventor: KOYAMA HIROTOSHI
IPC: B60W10/10
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission reducing impact and vibration generated to a vehicle due to an engine being in the accelerating state and vehicle speed being in the decelerating state when a clutch is connected after the completion of speed change operation in the case the vehicle speed is considerably reduced due to brake operation or the like being performed during downshift speed change operation. SOLUTION: When the vehicle is considerably decelerated during speed change operation, the deceleration (minus acceleration) is set as input information to perform the correction control of the accelerating target rotating speed of the engine performed before the connection of the clutch during speed change operation. When the vehicle is in a braking state, acceleration of the engine during speed change operation is slowly performed.
Patent JP-2003097944-A (JP)
Title: Device and method for image processing
Inventor: KISE KATSUYUKI
IPC: G06T1/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for accurately calculating shift length of a pixel block pair mutually having correlation at sub-pixel level. SOLUTION: In discrete distribution of city block distances, this device is provided with a stereo processing section 4 which calculates the shift length at a pixel level of the minimum city block distance, defines this minimum city block distance of the shift length at the pixel level as a first value, and selects the smaller city block distance of either the one adjacent to the minimum city block distance or the other immediate to it as a second value, and a sub-pixel processing section 5 calculating a sub-pixel element based on these first and second values as well as using this sub-pixel element to interpolate a pixel level shift length and then calculate a sub-pixel level shift length.
Patent JP-2003103179-A (JP)
Title: Photocatalyst titanium oxide film of two-layer structure and production method thereof
Inventor: YAMAMOTO HARUYA
IPC: B01J35/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a titanium dioxide film which has high photocatalytic activity by forming a film of duplicate structure of Ti2 O3 film and TiO2 film which are subjected to epitaxial growth with the laser abrasion film forming method which allows a manufacture of a flat film with extremely thin thickness as much as several ten nm (nanometer). SOLUTION: This photocatalyst titanium oxide film and producing method thereof features that the Ti2 O3 film which is subjected to epitaxial growth is formed on a sapphire substrate end, further, the TiO2 film which is subjected to epitaxial growth is formed thereon.