baber/WOPTO huggingface dataset:
Patent JP-2003004261-A (JP)
Title: Outdoor unit of air conditioner
Inventor: YAMAMOTO MASAFUMI
IPC: F24F5/00
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor unit of an air conditioner, in which operation sound is reduced. SOLUTION: An inlet (26) is formed on the front (16) of a casing (10), and an outlet (21) is formed on the top face (14). A centrifugal fan (51) is placed in the casing (10), and a mixed flow fan (55) is placed above the centrifugal fan (51). An air volume of the centrifugal fan (51) is lower than the mixed flow fan (55), and has a higher efficiency on the side of a high static-pressure. A specific noise level of the centrifugal fan (51) becomes lowest on the side of a large flow-path resistance as compared with a mixed flow fan (55).
Patent JP-2002064250-A (JP)
Title: Method of growing compound semiconductor, and compound semiconductor light-emitting device
Inventor: HOSOBANE HIROYUKI
IPC: H01S5/323
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of growing a compound semiconductor, especially a compound semiconductor formed on a GaAs substrate, which has proper crystallinity and a low resistivity, and to provide a compound semiconductor light-emitting device which has superior electrical and optical characteristics. SOLUTION: The method of growing a compound semiconductor, in which an InxGayAl1-x-yN layer (0<=x, y<=1) is grown on a GaAs substrate includes a process of adding group V elements, having an atomic radius larger than that of N, in a density that ranges from 1×1017 to 1×1023 cm-3, to the InxGayAl1-x-yN layer.
Patent JP-2003007447-A (JP)
Title: Heating device, image heating device and image forming device
Inventor: NOMURA TAKASHI
IPC: F28D15/02
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To effectively reduce temperature elevation of a non-paper feed part of a film type fixing equipment. SOLUTION: Two heat pipes are pressurized from the inner face of a fixing film. Because wicks of the two heat pipes have mutually reverse directions and heat pipes passively rotate, the circulation of the hydraulic fluid is promoted, thereby the temperature elevation of the non-paper feed part is made to be effectively reduced.
Patent JP-2003001894-A (JP)
Title: Printer having print position correction function and method for correcting print position
Inventor: MIYAZAWA AKIRA
IPC: B41J19/76
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a print position correction method which can correct a print position at high speed. SOLUTION: The print position correction method defines a correction line feed code as one of print data in a printing mechanism to print on a continuous paper with a sprocket hole, feeds a predetermined volume of the paper corresponding to a normal line feed code when the normal line feed code is received, but increases or decreases a paper feed volume by d×c using a deviation volume (c) of the paper feeding per unit of a driving volume of a paper feed mechanism to a paper volume (d) fed by the paper feed mechanism from a starting time of printing or a time of receiving a previous line feed code to a time of receiving it this time when the correction line feed code is received.  The deviation volume (c) per unit of the driving volume of the paper feed mechanism is c=(a-b)/b if the paper feed volume from an optical sensor's detection of the sprocket hole passing through one sprocket hole to its detection of a next sprocket hole is defined as (a) and a volume for the paper feed mechanism to drive this time is defined as (b).
Patent JP-2003013205-A (JP)
Title: Carbon vapor deposition apparatus
Inventor: TSUKAGOSHI HARUO
IPC: C23C14/24
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To realize continuous and efficient vapor deposition which forms a film with predetermined thickness onto a sample in a short time, without sharpening a tip of a carbon rod into a conical shape in every vapor deposition. SOLUTION: This carbon vapor deposition apparatus is characterized by one carbon rod 20 having a larger diameter D1 than a diameter D2 of the other carbon rod 22, and the tip of the carbon rod 20 with the larger diameter, which has such a surface 20A as to be inclined with an angle θ of 20-70 degrees against the longitudinal direction.
Patent JP-2003012129-A (JP)
Title: Conveyor device
Inventor: MASUDA JUNICHI
IPC: B65G13/071
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce the side-to-side width of a transmission unit. SOLUTION: The transmission roller 14 and a braking member 18 are opposed to each other across a gap 7 of a carrier roller 6. Namely, the transmission roller 14 and the braking member 18 are located overlapping each other up and down. The transmission unit 9 can be in a compact form with the reduced side-to-side width, compared with in arranging the transmission roller 14 and the braking member 18 in one line from side to side.
Patent JP-2003003760-A (JP)
Title: Decorative edge member doubling as handle
Inventor: SHIMOMURA TAKASHI
IPC: E05B1/06
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To easily stick a decorative sheet on a required surface of a decorative edge member. SOLUTION: Before the first member 26 and the second member 27 are coupled together, the decorative sheet is stuck on a surface of the first member 26, and the decorative sheet is stuck on a surface of the second member 27.
Patent JP-2003011100-A (JP)
Title: Accumulation method for nanoparticle in gas flow and surface modification method
Inventor: SUZUKI NOBUYASU
IPC: C23C4/12
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an accumulation method for nanoparticles in a gas flow capable of efficiently accumulating the nanoparticles in charged states in the gas flow and easily controlling the surface modification of the nanoparticles extremely sensitive to defects and impurities due to the large exposure rate of the surface atoms and to provide the surface modification method. SOLUTION: This accumulation method for the nanoparticles in the gas flow neutralizes the charged nanoparticles in a first gaseous species flow 101 containing the nanoparticles by irradiating an electronic beam 112 thereto and efficiently accumulates them. This surface modification method for the nanoparticles in the gas flow modifies the surfaces of the nanoparticles by mixing second gaseous species with the first gaseous species in a gas mixing chamber 103 and activating the second gaseous species.
Patent JP-2003014412-A (JP)
Title: Rotational position sensor and method of manufacturing rotational position sensor
Inventor: TANAKA KENICHI
IPC: G01F23/36
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotational position sensor improve in the fixation accuracy of a contact and to provide a rotational position sensor reduced in cost by constituting it in a structure having no bent part. SOLUTION: A holder 4 comprises a contact hole 4b having a shape matched to the outer shape of one end 5a of the contact 5 to retain the one end 5a of the contact 5 in the holder 4. The one end 5a of the contact 5 is fixed to the holder 4 at an angle where contacts 5c1 and 5c2 make contact with a resistor 7.
Patent JP-2002108671-A (JP)
Title: Method and system for providing customized information in computer processing system
Inventor: CHALLENGER JAMES R H
IPC: G06F17/30
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for caching customized information in a network server system. SOLUTION: A rule for deciding whether at least one customized block of data should be generated or fetched is defined. Then, a customizable template is generated. This customizable template includes the rule reference and offset specifying a place where the customized block is inserted into the customizable template. Then, the customized block is inserted into the place specified by the offset of the customizable template. The customized block, the customizable template, and/or the rule can be preliminarily stored in a cache 106 of this computer processing system. Also, the customized block can be dynamically generated.
Patent JP-2003016282-A (JP)
Title: System and method for supporting market transaction
Inventor: AKAMATSU TERUHIRO
IPC: G06Q50/00
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a market transaction support system with which a predictive index calculated from the time series data of a market transaction is provided through a computer network to a client easily to comprehend. SOLUTION: This system is provided with a transaction database 12 for storing the time series data of the market transaction, a technical index calculating means 17 for calculating a technical index by technical analysis from the time series data of the market transaction stored on the transaction database 12, a chart means 18 for time sequentially plotting the calculated technical index by brands and making it into chart, a predictive index operating means 19 for operating the predictive index of a rate change by extracting a prescribed transfer point from the obtained chart and a web page storage part 13 storing a predictive index output web page 23 for outputting and displaying the operated predictive index to client terminals 2A-2C and when the operated predictive index is a rising rate, a fine mark 33 is displayed, when the index is a falling rate, a rainy mark 34 is displayed and when the index is a stagnant rate, a cloudy mark 35 is displayed respectively by the predictive index output web page 23.
Patent JP-2003009973-A (JP)
Title: Safety device for desk
Inventor: NAKAMURA TAIRA
IPC: A47B97/00
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for a desk which protects the head slammed against a top plate carelessly by attaching the device to the top plate. SOLUTION: A fixing member 10 is fixed to the top plate 30 of a desk, and a shock-absorbing member 20 is placed in front of the top plate 30 at a short distance. The shock-absorbing member 20 prevents the head from hitting against the top plate 30. A spring part 11 which wraps a bar-shaped body covering steel with rubber once like a ring is formed on the fixing member 10. Integrally extending parts from both ends of the spring part 11 constitute an upper arm 12 and a lower arm 13. An upper, tightly holding part 14 and a lower, tightly holding part 15 are provided respectively at the ends of the upper arm 12 and the lower arm 13. Tightly holding pieces 18, 19 made of rubber are provided on the upper, tightly holding part 14 and the lower, tightly holding part 15.  The shock-absorbing member 20 is made of rubber and formed into a cylindrical shape, and the spring part 11 is inserted into the shock-absorbing member 20 through a through hole 21.
Patent JP-2003010860-A (JP)
Title: Treater for cleaning wastewater used for demolishing of incinerator
Inventor: SUZUKI YASUHIRO
IPC: B01D36/02
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a portable treater for cleaning wastewater used for demolishing of an incinerator, which can remove dioxins contained in the wastewater in a short time to an acceptable level. SOLUTION: According to this treater, the cleaning waste water used for the dismolishing of an incinerator is treated by being passed through a pre- settling tank 1, a hold tank 2, a neutralization tank 3, etc., the waste water is mixed with a coagulant and then sent to a granulation tank 11 to coagulate the suspended solids (SS) component in the waste water into a particulate sludge, the particulate sludge is settled in a settlement tank 13 communicating with the tank 11, the treated water overflowed out of the tank 13 is sent to a treated water tank 15, the treated water in the tank 15 is sent to a filter 15 under pressure, and the filtered water is discharged.
Patent JP-2003023287-A (JP)
Title: Radio wave absorbing sheet
Inventor: TAKAHASHI KOUYA
IPC: B32B27/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave absorbing sheet which has excellent radio wave absorptive characteristics, excellent workability and handleability and which can be flexibly adapted to various mounting states. SOLUTION: The radio wave absorbing sheet comprises a silicone gel layer dispersing a soft magnetic powder and a sheet layer made of an organic polymer or a glass and laminated on the gel layer. The absorbing sheet is preferred to have an ASKER hardness C scale of 5 to 50. The soft magnetic power is preferred to be at least one type of a powder selected from the group consisting of a permalloy, a sendust, an iron - silicon alloy, an iron - aluminum - chromium alloy and a magnetic steel sheet. Further, the sheet layer is preferred to be a network material, a woven fabric or a nonwoven fabric made of organic polymer fibers or glass fibers or is preferred to be an organic polymer film. In addition, the sheet layer is preferred to be intervened in the gel layer or to be stacked on one side surface of the gel layer.
Patent JP-2003020069-A (JP)
Title: Article housing box
Inventor: KIKUSHI MOMOE
IPC: B65D5/50
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an article housing box which can be miniaturized by reducing the space bulk ratio, save resources, and reduce the cost. SOLUTION: A dish 30a and a glass 30b are held by two cases 10a and 10b having an opening part demarcated by a base bottom part and a side wall part. The vessel 30b is held at the height larger than the height of the side wall part of the other case 10b, and the dish and the glass are disposed in an overlapping housing box so that the total height of the dish 30a and the glass 30b is set to be not more than the total height H1+H2 of both side wall parts of two cases by fitting the glass 30b held by the other case 10b into a recessed part of the disk 30a when opening parts of the two cases 10a and 10b overlap.
Patent JP-2002089440-A (JP)
Title: One side swash plate compressor
Inventor: MIZUTANI HIDEKI
IPC: F04B27/08
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a one side swash plate compressor which can prevent abrasion of the coat, in its turn, display more excellent durability, in the case of adopting a swash plate formed with the coat improving slide performance on a base material for the swash plate. SOLUTION: A swash plate 8 comprises a base material 18a for a swash plate consisting of iron system material and a coat 18b, 18c formed at least in a rear surface which is a side of a piston 6 of this base material 18a for the swash plate to improve slide performance with the iron system material. Each shoe 9a, 9b comprises a base material 19a for shoe consisting of aluminum system material of specific gravity smaller than that of the iron system material and a coat 19b, 19c formed in a surface of this base material 19a for shoe to improve slide performance.
Patent JP-2003029099-A (JP)
Title: Device for coating optical fiber
Inventor: KOJIMA HIDEKAZU
IPC: G02B6/44
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for coating optical fiber, of which dimensions are small, the power consumption is small and structure has a small sized power unit. SOLUTION: The device for coating optical fiber has an ultraviolet flash lamp 12 used for coating the optical fiber 1 with an ultraviolet ray setting resin, a lamp lighting circuit 16 which makes the ultraviolet flash lamp 12 irradiate for a short time and a controlling circuit 11 which controls the lamp lighting circuit. The lamp lighting circuit has a switch which terns on and off the electric power supplied to the ultraviolet flash lamp 12 and a capacitor which stores the electric power applied to the ultraviolet flash lamp when the switch is turned off and supplies the stored electric power to the ultraviolet flash lamp via a switch means when the switch is turned on. The controlling circuit 11 controls the on and off of the switch.
Patent JP-2003029847-A (JP)
Title: Flow rate control valve device
Inventor: MIZUNO TOMOYUKI
IPC: G05D7/06
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a constant flow rate valve device capable of supplying water with a constant flow rate regardless of the fluctuation of a water supply pressure. SOLUTION: This constant flow rate valve device is constituted of an electrically driven flow rate control valve 14 whose opening is changed according to the movement of a valve body 24 arranged on a channel 12, a power generator 16 for generating power by using the power of water flowing through the channel 12, and a controller 20 for controlling the operation of the flow rate control valve 14. The flow rate control valve 14 is driven with the power generated by the power generator 16, and the opening of the flow rate control valve 14 is set by the controller 20 so that the water can flow at the set flow rate through the channel 12. The flow rate of the water running through the channel 12 is detected with the power generator 16, and the opening of the flow rate control valve 14 is correction controlled so that the detected flow rate the set flow rate.
Patent JP-2002362073-A (JP)
Title: File for mail
Inventor: MATSUSHIMA YOSHIAKI
IPC: B42F5/04
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a file for mail which can tidy and preserve mail including post cards, letters, name cards, writing paper, and envelopes and is easy of handling. SOLUTION: In a file main body, transparent pockets for envelopes, indices, specific item cards, and addressing labels are arranged on the inside of the front cover, and transparent pockets for post cards, stamps, gift bags are arranged on the inside of the rear cover. The main body P of the file for mail is composed of the file main body 1, transparent files 9 with transparent pockets in each of which two sections for post cards, name cards, and specific item cards and a section for indices are arranged on the surface a transparent file 14 with a transparent pocket in which a transparent pocket for writing paper is arranged on the surface, and transparent files 16 with transparent pockets which can house envelopes with letters on the surfaces.
Patent JP-2003026934-A (JP)
Title: Plastic composition containing bread crumb
Inventor: MUROMACHI HIDEO
IPC: C08J5/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost plastic composition prepared by effectively utilizing wasted bread crumbs, especially a biodegradable plastic composition; and a biodegradable plastic molding. SOLUTION: This plastic composition of 100 pts.wt. contains 50-2 pts.wt. bread crumbs. The plastic molding is prepared by using the composition.
Patent JP-2003029462-A (JP)
Title: Toner, image forming method and image forming apparatus
Inventor: IWAMOTO YASUTAKA
IPC: G03G15/02
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide toner where there is no occurrence of ozone odor and toner soiling of a contact electrifying roller is small in an image forming method using a contact electrifying method. SOLUTION: In the toner used for the image forming method provided with an electrifying process electrifying by a contact electrifying mean with the surface of 20 to 60 MΩ, it is characteristic that at least one peak is provided in the value of molecular weight distribution by GPC acquired from soluble portion of THF of the toner (mainly binding resin) that is from 100 to 10,000 and half-value width of the distribution has molecular weight that is <=15,000.
Patent JP-2003028925-A (JP)
Title: Method of detecting jumping out of object to be inspected from pallet, and method of manufacturing semiconductor device
Inventor: IJICHI TOSHIYA
IPC: G01R31/26
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of detecting jumping out of object to be inspected from pallet that is improved, so as to detect the jumping out of objects to be inspected from pallets, with high accuracy and to reduce the breakage rate of sockets. SOLUTION: Pallets 2 are transported, while objects 1 to be inspected are respectively put in a plurality of pockets provided on the surface of each pallet 2. The reflection levels of the objects 1 put in the pockets are measured, by means of a reflection-type photoelectric sensor at each pallet 2. The maximum and minimum values of the reflection levels of the objects 1 carried on each pallet are found from the data about the reflection levels of the objects 1, and the amplitude of the variation of the reflection levels, which is the difference between the maximum and minimum values, is calculated. Then whether or not the amplitude is larger than a preset discrimination threshold is determined, by comparing the amplitude with the threshold.
Patent JP-2003037761-A (JP)
Title: Camera with printing function
Inventor: ONISHI HIROAKI
IPC: G03B17/56
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide image printing function to a camera, without deteriorating operability or portability. SOLUTION: In a camera X with a print function provided with an imaging section 1 and an image printing section 2, the image print section 2 is configured to be freely removable from the imaging section 1. Preferably, the image printing section 2 is driven by a power supply of the imaging section 1. The image printing section 2 is configured to provide a print head, where a plurality of organic EL-emitting elements are arranged in an array, so that the organic EL emitting elements preferably have a red light emission section, a green light emission section and a blue light emission section for respectively emitting red light, green light and blue light.
Patent JP-2003042560-A (JP)
Title: Heater and kitchen apparatus using the same
Inventor: GANJI NOBUO
IPC: F24H3/04
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To allow a systemized kitchen to be heated in an energy-saving in accordance with a movement of a person even when the person moves before the kitchen. SOLUTION: The heater comprises a warm air generator 5, a duct 11 for laterally passing a warm air in a range in which the person moves, human body sensors 12a, 12b and 12c for detecting places in which the person exists, a plurality of warm air outlets 13a, 13b and 13c, and a plurality of dampers 14a, 14b and 14c for opening/closing a warm air passage. When the sensor detects the presence of the person, only the damper of the place corresponding thereto is opened to diffuse the warm air. Thus, even if the person exists at any place before the kitchen, the kitchen can be heated by the bare essentials of a power and a wind power.
Patent JP-2003037052-A (JP)
Title: Semiconductor aligner provided with means for measuring aberration of projection optical system
Inventor: OSAKI YOSHINORI
IPC: G02B13/24
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To readily measure various aberrations of a projection optical system of a semiconductor aligner on the aligner. SOLUTION: On a wafer stage of the semiconductor aligner, a plate applied with a photochromic agent is constructed. A pattern for measuring aberrations on a reticle is transferred to a photochromic plate by means of the projection optical system. By observing the transcriber using an alignment optical system, aberrations of the projection optical system can be measured on the semiconductor aligner.
Patent JP-2003034088-A (JP)
Title: Heat sensitive stencil printing film
Inventor: IMANISHI YASUYUKI
IPC: C08L79/08
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a high quality heat sensitive stencil printing film, in which perforation properties with lower energy is favorable, curling properties and the lowering of film quality with secular change are small. SOLUTION: This heat sensitive stencil printing film is a biaxially oriented film made of a polyimide consisting of at least two kinds of polyesters and a heat resistant thermoplastic resin and preferably has two or more fusion peaks when measured with DSC.