baber/WOPTO huggingface dataset:
Patent JP-2003077786-A (JP)
Title: Heat treatment device and heat treatment method
Inventor: TAKAHASHI AKIRA
IPC: H01L21/02
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment device in which a combination of a layout program and a process program can be selected by a simple operation. SOLUTION: In the heat treatment device, a plurality of bodies W to be treated are respectively mounted on a prescribed position of a body-to-be- processed boat 30 and supported in multiple stages, the bodies to be treated are introduced into a treating container 28, and a prescribed heat treatment is executed. When an operator just inputs desired job identification symbols J1-Jh from an operation part 18, the layout program and the process program specified by the job identification symbol are respectively read from a layout storage 16 and a process storage 14, and they are successively executed in a time-sequential order indicated by a job recipe. Thus, just by selecting the job identification symbol, the combination of the various layout programs and process programs can be selected.
Patent JP-2003080489-A (JP)
Title: Tape cutting device
Inventor: SAITO WATARU
IPC: B65H35/02
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To ensure a stable tape traveling by inhibiting a meandering of the tape generated by a guide roll and to enhance a production yield by eliminating a cutting failure of a magnetic tape. SOLUTION: The tape cutting device is provided with a cutter part 35 for cutting the magnetic tape 61 to a predetermined width; first and second introduction side guide rolls 33, 34 arranged at an introduction side of the tape of the cutter part 35; and first and second feeding out side guide rolls 36, 37 arranged at the feeding out side of the tape of the cutter part 35. The first introduction side guide roll 33 is arranged at a position where an embracing angle winding the tape becomes 190 deg. to 198 deg. and the second introduction side guide roll 34 is arranged at a position where an embracing angle winding the tape becomes 130 deg. to 135 deg..
Patent JP-2003083344-A (JP)
Title: Seal structure of bearing device
Inventor: HIRANO SATORU
IPC: F16C33/78
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To reduce maintenance work of a bearing device by preventing a leak of oil by a simple structure. SOLUTION: This seal structure, applied for a bearing device 100 provided with a bearing 3 and an oil reservoir 4 formed with an oil level 2 when rotation of a shaft 1 is stopped, is constituted by a reflecting plate 6 protruding an internal diametric side 61 from the oil level 2 to be provided with an oil through hole 62, a partitioning plate 7 formed with a first clearance c1 between an inner diameter side 71 and the shaft 1 by the inner diameter side 71 to be provided with an upper oil through hole 72, a seal plate 8 formed with a second clearance c2 between an inner diameter side 81 and the shaft 1 and formed with a pressure reducing chamber 82 between the inner diameter side 81 and the partitioning plate 7 by the inner diameter side 81, an oil seal 9, and, etc.  Accordingly, directly scattering oil is reflected by the reflecting plate 6, while impeding direct infiltration into a space part S, oil of indirectly incoming is returned from the oil through hole, passing to the outside of air containing oil is impeded by the partitioning plate 7 and the seal plate 8, a leak out of oil to the outside from a part of an oil seal 9 cab be completely prevented. The seal structure is a simple structure only by providing a ring-shaped member.
Patent JP-2003089552-A (JP)
Title: Method for cleaning glass processed article and method for manufacturing fiber preform by using the same
Inventor: KAJIMA TAKAFUMI
IPC: C03B37/012
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To develop a method for cleaning a glass processed article by which a detergent shows excellent cleaning power for various contaminants, does not damage the surface smoothness of the glass processed article such as a fiber preform or does not change the composition or properties of the glass even when it remains on the surface, and to suppress decrease in the characteristics of a fiber preform caused by the cleaning process of the glass preform to constitute the parts of the fiber preform in the method for manufacturing a fiber preform. SOLUTION: Quaternary ammonium hydroxide is used as a detergent for the method for cleaning the glass processed article. The cleaning process of a glass preform in the method for manufacturing the fiber preform is carried out by the above method for cleaning the glass processed article using the quaternary ammonium hydroxide. As for the quaternary ammonium hydroxide, for example, tetramethylammonium hydroxide can be used.
Patent JP-2003085446-A (JP)
Title: System of transaction/distribution management of internet streaming advertisement
Inventor: MURASAWA YASUSHI
IPC: G06Q50/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a system of transaction/distribution management of Internet streaming advertisements for providing a market place where video contents for advertisement are transacted and for providing service that integrally performs actual distribution of the advertisement and charging management as well. SOLUTION: The system of transaction/distribution management of Internet streaming advertisement is provided with a registration part in which an advertiser registers advertisement video and an owner of an advertisement medium registers the advertisement medium, a market part in which the advertiser or the owner of the advertisement medium retrieves the advertisement video or the advertisement medium and concludes a contract for placing link information of the advertisement video on the advertisement medium, a contents distribution part that distributes the advertisement video to a user when the access is made, and a charging data processing part that creates charging information according to access information, a distributed log, charging conditions and the contract contents.
Patent JP-2003088199-A (JP)
Title: Synchronous motor system, gas turbine system, and method for regulating synchronous motor system
Inventor: FUJIWARA MASAO
IPC: H02P21/22
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a technology for controlling a synchronous motor while suppressing the operation amount without using a sensor for detecting the position of a rotor. SOLUTION: The synchronous motor system comprises a synchronous motor 2, a power supply 3 for supplying an armature voltage, a controller 5 for controlling the power supply 3, and detectors 6-1,..., 6-3 for detecting the armature current. The controller 5 determines the angular frequency ω1 of the armature voltage based on the armature current, determines the γ axis voltage command value vγ *, i.e., the quadrature axis component of the armature voltage, to satisfy a relation vγ *=Λδ ω1 +Vofs (Λδ : induction voltage coefficient, Vofs : a constant of 0 or above), and determines an armature voltage command value (vu *, vv *, vw *) based on the γ axis voltage command value vγ *. The power supply 3 outputs the armature voltage such that it matches the armature voltage command value.  Since the γ axis voltage command value is operated based on a simple formula, operation amount of the controller 5 is suppressed.
Patent JP-2003092515-A (JP)
Title: Amplifier
Inventor: MIURA HIRONORI
IPC: H03F3/217
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a high-efficiency amplifier, with which distortion is reduced and a residual noise depending on a power supply voltage is reduced. SOLUTION: This amplifier is provided with a signal processing means 2 for dividing a digital input signal to high-order bits and low-order bits, generating a high-order bit PWM signal by converting a high-order bit signal to a PWM signal, and generating a low-order bit PWM signal by converting a low- order bit signal to a PWM signal, a first switching amplifier circuit A1 for switching and amplifying the high-order bit PWM signal by using a first power source, a second switching amplifier circuit A2 for switching and amplifying the low-order bit PWM signal by using a second power source, and an adding means J for adding out the output of the first switching amplifier circuit and the output of the second switching amplifier circuit.
Patent JP-2003089003-A (JP)
Title: Machine tool
Inventor: YONEMOTO KATSUYUKI
IPC: B23Q11/08
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool enabling tool replacement either from the front or the rear of the bed. SOLUTION: The machine tool is configured so that a reciprocating table 4 moving along the Z-axis is placed on the bed 1 furnished at one end with a spindle stock, and a tool rest 5 moving along the X-axis is placed on the reciprocating table 4, wherein a machining cover 21 capable of being opened and closed and covering at least the moving extent of the table 4 is installed in front of the bed 1 while a similar machining cover is installed behind the bed 1.
Patent JP-2003092731-A (JP)
Title: Image distribution method, image display recording method, and their programs
Inventor: SATO TOSHIHIRO
IPC: H04N7/173
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To realize recording of an image with excellent definition and display of the image without losing real time performance with compatibility while relieving a load on a communication line. SOLUTION: The image distributor 20 divides frames configuring image signals being an object of compression coding into recording frames and display frames depending on a video recording interval instructed from the terminal 30 through the communication line 40, applies compression coding to the display frames to have an image size equivalent to a display image size instructed through the communication line 40, and applies compression coding to the recording frames to have an ordinary image size greater than the display image size.  The terminal 30 instructs the image distributor 20 to select an image size to be displayed on a monitor 32 as the display image size and a frame interval of the image to be recorded as the video recording interval, displays the display frames on the monitor 32 and records the recording frames on a recording medium 39 among compression coded image signals distributed from the image distributor in response to the instructions.
Patent JP-2003153762-A (JP)
Title: Filler of seat cushion and method for manufacturing the same
Inventor: SENOO YASUMASA
IPC: A47C7/18
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a filler of a seat cushion that is easily and inexpensively reinforced without causing a defect such as a crack, and a method for manufacturing the same, and a foam-molding device used for the method. SOLUTION: The filler 10 for a seat cushion has a foam 11 molded from an expandable resin of a shape almost according with the profile of the filler 10, air permeable sheets 12 integrally fixed to the foam 11, and an impregnated layer 13 integrally fixing the air permeable sheets 12 to the foam 11 and reinforcing the filler 10 in which the air permeable sheets 12 are integrally fixed to the foam 11. The filler 10 has a surface and two sides nearly coinciding with the shape of the seat cushion from the surface to the two sides. The impregnated layer 13 is thinner than the air permeable sheets 12, and is thick enough to give prescribed reinforced strength to the filler 10 in which the air permeable sheets 12 are integrally fixed to the foam 11.
Patent JP-2003091891-A (JP)
Title: Method and apparatus for manufacturing optical information recording medium
Inventor: MAGAI MASARU
IPC: G11B7/2433
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of reducing the initialization process time of a phase change optical disk which makes recording marks by heating the disk by irradiating the same with a laser beam to change the properties (crystalline state and amorphous state) of a recording layer and utilizes a difference in the reflectivity of a reading-out laser by a difference between the states and to provide a method and apparatus capable of obtaining a crystallized recording medium of high reflectivity after a deposition process before performing the initialization processing. SOLUTION: The method of manufacturing the optical information recording medium is provided with a process step of heating a substrate and recording layer material by irradiating the substrate and the recording layer material with light of a wavelength absorbed by the substrate and the recording layer material simultaneously with the formation of the recording layer within the same vacuum chamber in manufacturing of the phase change type optical information recording medium which is reversibly changed in the crystalline state between the crystalline state and the amorphous state by irradiation with the laser beam.
Patent JP-2003095760-A (JP)
Title: Method for manufacturing ceramic structure
Inventor: OGITA KIYOBUMI
IPC: E04G17/06
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a ceramic structure having high tensile strength. SOLUTION: The ceramic structure 6 is obtained by press-forming the ceramic powder into a female screw member 4 having a female screw part 4b and a sheath tube 5 having a pair of holes 5b, 5c separated by a barrier wall 5, calcining the female screw member 4, attaching the sintered female screw member 4 to the uncalcined sheath tube 5, and calcining the sheath tube 5 so that the sheath tube 5 presses the female screw member 4 to tightly fix to each other.
Patent JP-2003099216-A (JP)
Title: Print setting method for printer driver, information processor, program, and storage medium
Inventor: SUMIUCHI KAZUYOSHI
IPC: G06F3/12
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a print setting method for a printer driver which can make good use of preferable print setting information corresponding to individual document files for the printer driver even when a document file has its file name changed or is copied to another PC. SOLUTION: An application 100 reads the header 400 of the document file 300 (S1). The contents of a comment part 420 included in the header 400 is intepreted to discriminate whether the printer driver contained in the document file 300 matches a currently selected printer driver 200 (S2). When not, print setting information of the printer driver 200 is provided for a user in the form of default settings (S3), but when they match each other, on the other hand, the print setting information contained in the comment part 420 is set to the printer driver 200 (S4). According to the print setting information, the printer driver 200 generates print data (S5).
Patent JP-2003097876-A (JP)
Title: Control device for refrigerator in dispenser for soft drink
Inventor: GOMI TOYOAKI
IPC: F25D11/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To effectively prevent occurrence of insufficient cooling of a soft drink to be delivered in spite of no abnormality existing in a refrigerator or an ice sensor controlling the refrigerator in a dispenser for the soft drinks. SOLUTION: In this control device for a dispenser for a soft drink, actuation of the refrigerator 3 is on/off-controlled based on a detection signal of the ice sensor S disposed in a water tank 1 to detect thickness of ice k generated from cooling water w around a cooling medium coil 3d. In cooling water in the water tank 1, a water quality sensor 7 to detect electric conductivity of the cooling water is provided. On an outer surface of a machine body a, a display device 8 to display result detected by the water quality sensor 7 is provided.
Patent JP-2003101247-A (JP)
Title: Information equipment apparatus
Inventor: TOKURA KENJI
IPC: H05K5/02
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein a button must be operated in order to move and arrange an operating panel to a housing position or a use position. SOLUTION: An on-vehicle acoustic apparatus 1 is provided with the operating panel 11 used to input a command, an operating-panel drive mechanism 14 by which the operating panel is moved and arranged between the housing position used to house the operating panel and the use position capable of using the operating panel and an operating-panel drive part 15. The acoustic apparatus comprises a human-sensing sensor 13 which is arranged in a front part 1A and which senses the creep of a hand into a prescribed range X at the front of the acoustic apparatus, and a microcomputer 20 which drives and controls the drive part 15 in such a way that, when the creep of the hand into the prescribed range X is sensed, the operating panel moved and arranged in the housing position is moved and arranged in the use position.
Patent JP-2002191034-A (JP)
Title: Animation distribution method, and server capable of utilizing it and system
Inventor: AKIYOSHI GIYOUZO
IPC: G06T13/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an animation distribution technology with high security, which requires only a small amount of data. SOLUTION: When receiving an animation distribution request from a user (S104), an animation distribution server selects a key frame to be transmitted (S106), and transmits the key frame to the user (S108). Then the animation distribution server generates interpolation information (S114), transmits the interpolation information to the user (S118) and also transmits a viewer to the user (S120). The animation distribution server transmits the key frame and the interpolation information separately to the user in a state that the user can integrate them.
Patent JP-2003095940-A (JP)
Title: Diuretic composition
Inventor: HASEGAWA JUNICHI
IPC: A61K31/353
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new diuretic composition. SOLUTION: This diuretic composition contains at least two kinds of compounds selected from a flavone compound or its derivative, and/or a flavan compound or its derivative, and/or an isoflavone compound or its derivative, or contains at least one kind of extract of a plant containing at least two kinds of the compounds. A healthy food is provided by adding the diuretic composition to a food. The composition has an excellent diuretic effect. Therefore, maintenance and improvement of homeostatis of the human body relating to the urination is realized more simply than ever, by adding the diuretic composition to the food and ingesting the healthy food in an ordinary dietary life.
Patent JP-2003099802-A (JP)
Title: Game device, program and method for indicating picture
Inventor: HATADA TAKAHITO
IPC: A63F13/52
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a game device which can indicator brightness of a light source and a distance between various objects with a small arithmetic quantity. SOLUTION: A portable light 44 serving as a light source and a prism-shaped object 50 are positioned in a three-dimensional space 40, and a situation of the three-dimensional space 40 viewed from the given viewpoint is shown in a display. Then, the region to be displayed is determined by the shadow 52 of the prism-shaped object 50. The brightness of the portable light 44 is obtained, and the distance between the portable light 44 and the prism-shaped object 50 are calculated. With a density corresponding to the brightness and the distance, the shadow 52 is displayed at a floor texture to be stuck on a floor polygon.
Patent JP-2003094480-A (JP)
Title: Resin molding hoop and its manufacturing method
Inventor: WATANABE SHUNICHI
IPC: B65D73/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To contribute to a cost reduction of a product by incorporating a rigid coupling part therein. SOLUTION: A resin molding hoop 1 is conveyed in an automatic assembling line in a direction of an arrow. The hoop 1 comprises a molding 2 as a basic unit of the hoop 1, in which a first component 4 as a base component coupled to a frame 3 via a bridge part 3a is integrally molded to the molding 2. The adjacent moldings 2 are partly planely superposed at a coupling part 5 in the frame 3, and other molding 2 is filled in a coupling hole 6 of an inverted tape hole formed at the one molding 2. A pilot hole 7 for positioning the component 4 is formed in the hole 6. Reference numeral 8 designates a second component assembled and guided to the hole 7, and 9, a third component.
Patent JP-2003102429-A (JP)
Title: Fermented lemon and method for producing the same
Inventor: FUKUMOTO SHUICHI
IPC: A23L19/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a fermented lemon increasing health function-improving action and so increasing its added value and to provide a method for producing the fermented lemon. SOLUTION: This fermented lemon is obtained by microbial fermentation treatment of a fermentation raw material comprising lemon fruit or a part thereof using Aspergillus niger or Aspergillus awamori. The fermented lemon includes 8-hydroxyhespertin having a structure represent by formula (1). The fermented lemon is produced by pre-cultivating treatment of shaking culture of a medium containing the Aspergillius niger or the Aspergillius awamori in an aerobic condition, inoculation of the medium into the fermentation raw material and microbial fermentation treatment thereof. The fermentation period of the microbial fermentation treatment is preferably 2-14 days. The juice waste after squeezing the juice from lemon is preferably used as the fermentation raw material.
Patent JP-2002162575-A (JP)
Title: Optical system
Inventor: STREET ROBERT A
IPC: G02B26/08
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved system for aligning optical components. SOLUTION: Optical cross switches, having the improved system for aligning the optical parts, are mounted. This system 106 utilizes highly transmittable sensors 170 and 172, arranged in the optical paths of light signals and determines the exact positions of the light signals 120. A feedback loop re-regulates the optical parts, by using the outputs from the highly transmittable sensors 170 and 172 and holds the light signals 120 at desired positions. This system 106 is particularly suitable for use in optical cross switches.
Patent JP-2003107042-A (JP)
Title: Oxygen sensor
Inventor: TOKUNAGA KOJI
IPC: G01N27/41
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen sensor in which the measuring region of an air-fuel ratio is expanded, whose sufficient element strength is maintained and which rises satisfactorily at the start of cooling. SOLUTION: The oxygen sensor comprises an air chamber and an air introduction hole on the inside of a sheetlike ceramic solid electrolyte which is oxygen-ion conductive, a reference electrode is provided inside the air chamber, and a measuring electrode is provided on the outer surface of the solid electrolyte. The height of the air introduction hole is designated as a (mm), its width is designated as b (mm) and the length up to the reference electrode from the opening end part of the air introduction hole is designated as p (mm). Then, the ratio of the cross-sectional area a×b of the air introduction hole to the length p is set at 0.003<=a×b/p.
Patent JP-2003105122-A (JP)
Title: Polyolefin minute porous film and method of its manufacture
Inventor: TAKITA KOTARO
IPC: H01M10/05
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin minute porous film having high strength to piercing even with a thin film of 10 μm thick, a low thermal contraction and a good permeability. SOLUTION: This polyolefin minute porous film contains as an essential component a polyethylene having a weight average molecular weight of not lower than 5×10<5> , and has a thermal contraction in mechanical direction (MD) and transverse direction (TD) of not greater than 8% when exposed at 105 deg.C for 8 hours, a strength to piercing of not lower than 14, 700 mN/25 μm, and an air permeability of 20-1,000 second/100 ml.