baber/WOPTO huggingface dataset:
Patent JP-2004287396-A (JP)
Title: Optical waveguide film
Inventor: YAMAGUCHI MASATOSHI
IPC: G02B6/13
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide film which is excellent in flexibility and which has shorter manufacturing processes and whose manufacturing is easy and moreover which is excellent in propagation loss.  <P>SOLUTION: This optical waveguide film is composed of a lower cladding, a core formed on the lower cladding, side claddings formed at the upper part of the lower cladding and at side parts of the core and upper claddings formed above the core and the side claddings, and the core consists of a photobleaching material and the side cladding consists of material whose refractive index is lowered by subjecting the photobleaching material exposed to ultraviolet rays and at least part of the lower cladding and the upper cladding comprises a polyimide resin. Thus, the optical waveguide film which is excellent in flexibility is obtained and the film whose manufacturing process is short and whose manufacture is easy is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151092-A (JP)
Title: Method of writing data from image forming apparatus into ic memory
Inventor: ONO TOMOHIRO
IPC: B41J29/00
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a fault cannot be detected rapidly due to prolonged communication time as a result, even though the time of retrials is set at a worst value to prevent a communication error generated in performing communication with an IC memory by radio, when there is an electromagnetic noise source, such as a motor or a high voltage applying apparatus of some thousands volts in the vicinity.  <P>SOLUTION: A digital video copier 20 is controlled by a CPU 1 so that a noise status estimating means estimates the noise status, and data items to be written according to a predetermined priority, and determining conditions are increased/decreased, according to the information of the noise status estimating means on the basis of a communication error detecting means. A CRUM (Customer Replaceable Unit Memory) is a module provided with an EEP-ROM 6 as a nonvolatile memory freely replaceable by a user, and the CPU 1 reads and writes the EEP-ROM 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147640-A (JP)
Title: Heating apparatus, and organic waste water treatment system provided therewith
Inventor: OHAMA TAKASHI
IPC: C02F3/12
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating apparatus capable of heating a liquid to be heated by using heat of even comparatively low temperature combustion exhaust gas.  <P>SOLUTION: The liquid heating apparatus is provided with a heating tank 4 for heating organic waste water, a liquid sending means for sending the organic waste water to the heating tank 4, and an exhaust gas sending pipe 16 for sending combustion exhaust gas to the heating tank 4. The heating tank 4 is provided with an exhaust gas chamber 10 receiving the combustion exhaust gas, and gas-liquid contact chambers 12 and 14 receiving the organic waste water. Ventilation partition walls 18 and 20 are provided between the exhaust gas chamber 10 and the gas-liquid contact chambers 12 and 14, a plurality of ventilation slits 40 and 42 are provided in the ventilation partition walls 18 and 20, and the combustion exhaust gas from the exhaust gas chamber 10 is sent to the gas-liquid contact chambers 12 and 14 in a bubble state through the plurality of ventilation slits 40 and 42. The heating tank 4 can be applied to the organic waste water treatment system such as an anaerobic methane fermentation treatment system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153546-A (JP)
Title: Vehicular power seat device
Inventor: KURASHITA TAKASHI
IPC: B60N2/06
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost.  <P>SOLUTION: This vehicular power seat device is provided by slidably installing an upper rail 3 fixed to the seat side on a lower rail 5 fixed to a floor of a vehicle. The power seat device has a feed nut 11 fixed to the lower rail 5, a screw shaft 12 screwed in the nut 11 and rotatably supported by the upper rail 3, a rotary means 13 for rotating the screw shaft 12, a plurality of locking holes 14 formed in the sliding direction in the upper rail 3, and a stopper 16 having a locking object projection 15 detachably installed in the locking hole 14 positioned in a desired place of the upper rail 3. The power seat device is constituted so as to stop a slide of the upper rail 3 by allowing the stopper 16 to abut on the feed nut 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154913-A (JP)
Title: Structure at edge of raw fabric and method for treating the edge of the raw fabric
Inventor: MAMA KAZUHIRO
IPC: A41H43/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure at each edge of a raw fabric, having a simple structure, a good outward appearance, and capable of protecting cut edges of the raw fabric, by surely preventing the edges from fraying, nor separating, and to provide a method for treating the edges of the raw fabric.  <P>SOLUTION: In the structure, a pair of synthetic resin sheets 14, 16 is applied to the front and back surfaces of the raw fabric 12 so as to be outward extended in the transverse direction of the edges 12a of the raw fabric 12 and adhered to each other, and a cut-off part 26 is formed by cutting the pair of the synthetic resin sheets 14, 16 in an area apart from the edges 12a. Each of the synthetic resin sheets comprises a thermoplastic resin film 14 with a hot-melt adhesive, or a hot-melt sheet 16, which is obtained by forming the thermoplastic resin into a sheet-like shape. The cut-off part 26 of the pair of the synthetic resin sheets 14, 16 is formed by making a laser beam penetrate the synthetic resin sheets 14, 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155437-A (JP)
Title: Impeller for blower
Inventor: OTA MASAHARU
IPC: B29C45/16
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight impeller for a blower with excellent strength and good blowing performance.  <P>SOLUTION: The impeller for a blower is equipped with a hub 2 and a plurality of wing type blades 3 composed of non-foaming material provided on the periphery of the hub 2. Recessed parts 10a are provided on the blades 3, and foaming parts 13 are formed by filling a foam resin or a thermoplastic elastomer into the recessed parts 10a. The impeller 1 for a blower can thereby be lightweight. Because the base of the blades 3 are formed of non-foaming material, they are hardly heat deformed and excellent in breakdown rotation strength. The blades 3 can be thickened as they are lightweight, thereby preventing noise and improving blowing performance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155837-A (JP)
Title: Fluid pressure cylinder
Inventor: NAKADA AKIO
IPC: F15B15/26
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To fix axial positions of a piston rod with respect to both of advancing and retracting directions in a fluid pressure cylinder.  <P>SOLUTION: Two lock units 29, 129 capable of being operated in a fastened state to be fastened to the piston rod 14 and a released state for releasing the fastening are assembled in a lock unit accommodating part 33 in a state of being axially opposite to each other. Two lock pistons 45, 145 are mounted in a state of being extended in the radial direction of the piston rod 14 reciprocatably between an operating position to keep the corresponding lock unit 29, 129 in the fastened state and a retracted position to keep the lock units in the released state. Two lock pistons 45, 145 are successively operated to fasten two lock units 29, 129 corresponding to the axial movement at an advancing side and a retracting side of the lock pistons 45, 145, whereby the axial position of the piston rod 14 can be fixed to the both directions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153408-A (JP)
Title: Tight plug structure of application tool
Inventor: OTA RYUSUKE
IPC: B41J2/175
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To minimize pressurizing in an ink tank due to attaching or detaching a cover when a cover capable of being attached to or detached from an ink tank so that ink may be refilled in an application tool having a structure for storing the ink as a fluid state in the ink tank.  <P>SOLUTION: For a structure for opening/sealing an ink storing part of the application tool, in a structure so that the ink can be refilled by taking off or opening the cover, a pressurizing ratio in the ink tank of the cover is made 5%-0.01% to obtain a sealed structure of the application tool.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004197222-A (JP)
Title: Water-cooled copper crucible for consumable electrode type vacuum arc melting
Inventor: NANJO JUN
IPC: B22C9/06
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-cooled copper crucible for the consumable electrode type vacuum arc melting capable of minimizing a cut part by suppressing the generation of defects at the bottom part of an ingot.  <P>SOLUTION: A recessed part 6 having height lower than that of the center part is provided at the peripheral part of the surface of a base board 2 constituting the bottom part of the crucible. The recessed part 6 is an annular groove for example and is designed so that r/R ≥ 0.6 is satisfied when a groove radius is r and an inner radius of the crucible is R. The recessed part is designed so that 0.3 cm ≤α≤ 3.0 cm is satisfied when α is (recessed part volume) / (crucible cross-section area). Since a molten metal generated immediately after the start of melting operation flows into the recessed part 6 and gathers at the peripheral part, the cooling of the molten metal in the crucible is suppressed and the generation of the defects at the bottom part of the ingot is suppressed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182991-A (JP)
Title: Low monomer content polyisocyanate containing uretodione group
Inventor: RICHTER FRANK
IPC: C08G18/02
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyisocyanate containing a uretodione group and having low residual monomer-content and high re-dissociation stability.  <P>SOLUTION: The polyisocyanate having the uretodione group is prepared by (a) reacting at least one organic isocyanate, at reaction temperatures of ≤+40°C, with a catalyst which comprises at least one trialkylphosphine so that the conversion of the free NCO group is 1-80 mass% and then (b) separating the active catalyst and any residual, unreacted monomer from the reaction mixture and has <0.3 mass% residual monomer content and, after six-month storage at 50°C, ≤0.5 mass% residual monomer content.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005175946-A (JP)
Title: Image forming apparatus
Inventor: OKUMURA RYUICHI
IPC: G06T3/00
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of obtaining an aggregated image in which a color image and a monochrome image are respectively reduced as the color image and the monochrome image, and also capable of executing clear printing of the monochrome area in the aggregated image.  <P>SOLUTION: At first, an attribute discriminating means is provided which discriminates the attribute of whether an original manuscript image is the color image or the monochrome image. Next, an aggregated image forming means is provided which reduces the original manuscript image in a state of maintaining the attribute and forms one aggregated image by allotting the reduced original manuscript image to a plurality of areas. Further, a plurality of the regions are collectively printed for each attribute. Thus, a printing means for each attribute is provided which prints the aggregated image on one sheet of paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174078-A (JP)
Title: Information processor and information processing method
Inventor: TAKARADA HIROSHI
IPC: G06F17/50
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To make an operator recognize attribute information which is not mentioned at the destination of an output since the attribute information is arranged beyond a print range at the time of paper-outputting a 3D drawing.  <P>SOLUTION: A model an attribute arrangement plane an attribute arrangement recommendation region and attribute information are present on a three-dimensional space, and the attribute information arranged beyond the attribute arrangement recommendation region can be discriminated on a CAD or at the destination of an output such as paper or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168930-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables even beginners to exactly grasp the won roles.  <P>SOLUTION: The game machine is provided with a win determining means which determines whether any roles are won or not depending upon whether the combinations of the identifying information arranged to be matched one to one with the roles provided in multiple types when the variable display of several pieces of identifying information necessary for the games is stopped and a game value granting means which grants the players the game values based on the type of the role won when the winning of any role is determined by the win determining means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183134-A (JP)
Title: Click mechanism
Inventor: SUZUKI HIROYUKI
IPC: H01H15/16
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a durable and heat-resistant click mechanism wherein sufficient resilience and strength can be maintained and strong sense of clicking can be obtained and which can be easily assembled even if it is made compact.  <P>SOLUTION: A sliding electronic component has the click mechanism wherein a sliding body 30 provided with an elastic contact protruding part 32 in a case 70 provided with a convexo-concave click engaging part 74 is housed slidably, and which generates the sense of clicking by engaging the elastic contact protruding part 32 with the click engaging part 74 by sliding the sliding body 30 in the case 70. A plate spring 50 is housed in a housing part 35 provided on a back face side of the elastic contact protruding part 32. Since the elastic contact protruding part 32 is elastically repulsed towards the click engaging part 74 by the plate spring 50, when the sliding body 30 is slid, the elastic contact protruding part 32 is surely, strongly and elastically contacted with the click engaging part 74 so that good sense of clicking can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181743-A (JP)
Title: Display controller, display system, and display control method
Inventor: TOMOHARA KIYOHIDE
IPC: G02F1/133
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display controller, a display system, and a display control method that realize detailed gamma corrections and desired gradation expression.  <P>SOLUTION: The display controller outputs a gradation clock specifying a change point of a pulse-width modulated signal and includes a gradation clock generation part which generates the gradation clock having 1st to (N)th (N: an integer of ≥2) gradation pulses, and 1st to (N)th gradation pulse setting registers which set edges of the respective 1st to (N)th gradation pulses, wherein the gradation clock generation part sets the interval between reference timing and the edge of the 1st gradation pulse and an interval between an edge of an (i-1)th (2≤i≤N, where (i) is an integer) and an edge of an (i)th gradation pulse based upon set values of the 1st to (N)th gradation pulse setting registers and outputs the gradation clock having the 1st to (N)th gradation pulses.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176770-A (JP)
Title: Health food containing vegetable extract
Inventor: SAGAWA MASAAKI
IPC: A23L1/30
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health food easily eatable at home, etc., and highly effective for the amelioration and prevention of diabetes.  <P>SOLUTION: The health food having excellent blood sugar level suppressing effect and diabetes onset suppressing effect can be produced by combining the extract of mulberry leaf with the extract of olive leaf and Smallanthus sonchifolia leaf known as medicinal herbs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177289-A (JP)
Title: Vacuum cleaner
Inventor: HARADA KENJI
IPC: A47L9/20
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner easily and sanitarily removing dust attached to not only one filter but also the other filter of a multistage filter.  <P>SOLUTION: A dust collecting case 30 disposed on the upstream side of an electric blower 13 in a cleaner body 2 is fixed with an upstream filter 41 and is provided with a downstream filter 35 catching the dust passing through the upstream filter 41. This vacuum cleaner is characterized in that an upstream dust removing device 46 removing the dust of the upstream filter 41 and a downstream dust removing device 19 removing the dust of the downstream filter 35 are associated with each other by an association means 61.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005187216-A (JP)
Title: Optical element molding die and production method of optical element
Inventor: TOKUNAGA TOMOKAZU
IPC: G02B3/00
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: since the peripheral part of a concave meniscus lens is thicker than its central part, the central part is cooled more quickly than the peripheral part when it is cooled and shrinks after molding; therefore residual stress is generated in the inside of the lens, the lens is easily broken, it is very difficult to assure desired optical surface accuracy, and production efficiency is very low.  <P>SOLUTION: Recessed parts are formed in an upper die and a lower die. Thereby, in cooling an optical element molded article, the cooling speed in the vicinity of the recessed parts is made lower than that of the other parts, generating difference of cooling speed in the molded article. Consequently the cooling of the molded article is homogenized and a concave meniscus lens with little residual thermal strain is molded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189454-A (JP)
Title: Text synchronous speech reproduction controller and program
Inventor: KAGAYA RYUICHI
IPC: G10L13/04
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a text synchronous speech reproduction controller etc., which has improved operability by enabling a desired reproduction start position to be easily designated in a simple manner.  <P>SOLUTION: According to commands of a time code file, a text based upon text data is displayed on a text display picture W10 (a). A speech relating to the contents of the displayed text is reproduced and outputted and the displayed text is displayed specially with an underline UL10 according to the time code file. A user taps on the specially displayed text with a touch pen TP (b). A speech from a character string of the tapped text begins to be reproduced and outputted and further the special display from the character string of the text designated according to the time code file is started (c).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189490-A (JP)
Title: Device for taking photograph for identification
Inventor: HATA HIROYOSHI
IPC: G07F17/26
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for taking a photograph for identification by which an individual is certified in a short time without costing much and to provide a means for surely certifying an individual.  <P>SOLUTION: The device is equipped with a photographing means for photographing an applicant, an information input means for inputting the individual information of the applicant, an information storage means for storing the information in the memory of the IC chip, a photograph developing means for printing out the taken photograph, and a printing means for printing the developed photograph on photographic paper with an IC chip. As soon as the photograph of the applicant is taken and printed out on the photographic paper, the individual information of the applicant inputted previously is written in the IC chip of the photographic paper. By holding a dedicated information reader to the printed photograph of the applicant in a contact or non-contact state, the information stored in the IC chip is read, whereby the individual is easily certified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005186803-A (JP)
Title: Vehicular pedal supporting structure
Inventor: HAYASHI KOJI
IPC: B60T7/06
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an impact load from being excessively applied on an instrument panel reinforcement, when a vehicular component and the like that is not intended collides to a tip end part due to extension of the tip end part in the front of a vehicle of a guide surface guiding change in posture of a pedal bracket.  <P>SOLUTION: In a crushable pedal of an automobile, a first guiding member 300 having a first guide surface 301a guiding the posture change of the pedal bracket 200 is provided with a notch 301b at the tip end part with which collision of the vehicular component and the like that is not intended is likely to occur. Therefore, when the vehicular component and the like is collided, that part is collapsed, and tilting of the first guide surface 301a is prevented from changing to a more vertical direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005185242-A (JP)
Title: Placenta-containing health food product and method for producing the same
Inventor: KONDO TAKASHI
IPC: A23L33/195
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a placenta-containing health food product in which the placenta is fermented with a fermentation micro-organism that can ferment placenta until it is dissolved and the collagen in the placenta is made easily absorbable into body, thus moisture is given to skin and the effect of holding the moisture is imparted to the skin by the action of the absorbed collagen and a very good mitigating effect on arthralgia is developed, and provide a method for producing the same.  <P>SOLUTION: The placenta-containing health food product comprises a fermentation liquid containing a fermentation micro-organism having fermentation action and fermented placenta that is fermented with the fermentation liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163503-A (JP)
Title: Self-light emission type speed hump
Inventor: KORENAGA KATSUFUMI
IPC: E01F9/559
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-light emission type speed hump, simply informing a driver of a location of a speed hump in the case of a dark environment such as nighttime, and allowing the driver to surely decrease the operating speed with a margin in passing, so that shock from the road surface is decreased to give no shock to a passenger and baggages, and drive a car with relief.  <P>SOLUTION: A self-light emission type road rack not projected on the flat surface to be flat is embedded in both sides of the flat surface of the speed hump. The self-light emission type road tack is an LED flickering light emission type incorporating a day/night sensor. In the case of a dark environment such as nighttime using the invention, the self-light emission type road tack automatically flickers and emits light according to the incorporated day/night sensor, so that the driver can be simply informed of the location of the speed hump.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004533474-A (JP)
IPC: C07C69/96
Filed: 2002-06-27
Abstract: The present invention relates to a process for producing an aliphatic oligocarbonate diol comprising a) reacting an aliphatic diol with dimethyl carbonate at an elevated pressure in a reaction mixture, and b) subsequently removing unreacted methanol and dimethyl carbonate under a reduced pressure to uncap the terminal OH groups.