baber/WOPTO huggingface dataset:
Patent JP-2004356033-A (JP)
Title: Organic el element
Inventor: KITAGAWA SUMIKO
IPC: H01L51/50
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element having extremely high efficiency and a long service life.  <P>SOLUTION: On the organic EL element including at least or more than one kind of organic layer related to a light emission function between a pair of electrodes, at least in one layer of the organic layer, preferably in a light emission layer, preferably one or more than one kind of phenyl anthracene dielectric with a specific structure are included as a host material, at the same time, preferably one or more than one kind of a borane dielectric with a specific structure preferably is included as a dopant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360202-A (JP)
Title: Manufacturing method of elastic pole
Inventor: FUJITA JUNICHI
IPC: E01F9/658
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an elastic pole capable of corresponding to various shape demands and being manufactured at a low cost.  <P>SOLUTION: The elastic pole comprises a cylindrical core body consisting of a thermoplastic resin capable of utilizing the resin property (thermoplasticity) to enable bending work by heating and a shock wave absorbing buffer material having elasticity coating the outer circumferential surface of the core body, a spiral groove 6 as a means for decreasing bending rigidity in advance is formed in a bending site of the core body, a rubber-made flexible pipe is inserted in a hollow section of the core body 3 to supply hot water to the inside thereof, and the bending work is applied in a heating state to make it as a required shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363270-A (JP)
Title: Method and equipment for controlling temperature of polishing surface of semiconductor wafer
Inventor: MAEDA TAKESHI
IPC: B24B37/015
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and equipment for controlling the polishing temperature of a semiconductor wafer uniformly in which a high flatness wafer can be obtained by making the temperature uniform in the polishing surface of a semiconductor wafer at the time of polishing and making the polishing rate uniform in the polishing surface.  <P>SOLUTION: At the time of polishing, temperatures at different positions in the polishing surface of a silicon wafer W are measured by means of five thermocouples 17A-17E and temperature distribution in the polishing surface is creased based on the detection signals. According to the temperature distribution, rotational speed of a polishing head 13, rotational speed of a polishing plate 12, polishing pressure from the polishing head 13, polishing liquid supply, temperature of a carrier plate 16 and coolant supply to a coolant channel 12a are controlled such that the temperature becomes constant in the polishing surface. Consequently, the temperature becomes uniform in the polishing surface of the wafer W at the time of polishing, the polishing rate is made uniform in the polishing surface and the flatness of the polished surface of the wafer W is enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003310830-A (JP)
Title: Game machine
Inventor: FUKUDA SADAO
IPC: A63F5/04
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that extension of another display device, etc., on the front surface panel is difficult and display is not interesting since information of big and internal prize-winning at a conventional game machine is given by an LED at the top of a casing and an informing lamp, etc., provided on the front surface panel.  <P>SOLUTION: The game machine is provided with a light source control means comprising a microcomputer 70 and an LED driving circuit 83 for controlling the light emission of a start lever LED 39 provided in the inside of a start lever 35. This light source control means controls the light emission of the start lever LED 39 to green, blue or red, and supplies information related with an internal prize-winning mode to a player.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004361803-A (JP)
Title: Positive resist composition and resist pattern forming method
Inventor: OKUBO KAZUYOSHI
IPC: G03C1/76
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition capable of improving the standing wave of a side wall of a resist pattern and a pattern forming method using the positive resist composition.  <P>SOLUTION: The positive resist composition contains a resin component (A) having alkali solubility increased by the action of an acid and an acid generator component (B) which generates an acid upon exposure, wherein the component (A) contains a constitutional unit (a1) derived from hydroxystyrene and a constitutional unit (a2) derived from a (meta)acrylic ester represented by formula (I), and the component (B) is based on a diazomethane type acid generator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003315457-A (JP)
Title: Laser doppler velocimeter
Inventor: NOGAMI TOMOHIKO
IPC: G01S17/58
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the influence of the amplitude characteristics and phase characteristics in an incorporated total filter circuit to a measurement result in a laser Doppler velocimeter.  <P>SOLUTION: A total filter circuit 3.2 for reference having the same characteristics as a total filter circuit 3.1 for filtering a signal containing the speed information of a target 8 to be measured is provided, a vibration signal to be applied to the target 8 to be measured is inputted to obtain the characteristics of the total filter circuit, and the measurement result is corrected by the characteristics.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004358090-A (JP)
Title: Reclining wheelchair
Inventor: KOKUNI MOTOHARU
IPC: A61G5/02
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reclining wheelchair where the stable reclining posture of a seat back part and travelling stability by inclining the seat back part and high operability of seat back support members are simultaneously achieved, and which does not require a carer in movement of a user between the wheelchair and a bed.  <P>SOLUTION: A truck part 13 includes auxiliary wheel movement guide parts 33 having a taking-in/out member 28 with an auxiliary wheel 60. The seat back support members 30 are arranged between the taking-in/out members 28 and the seat back part 15. Thus, the reclining posture of the seat back part 15 and travelling stability in a reclining state and high operability of the seat back support members 30 are simultaneously achieved. When the user moves between the wheelchair 10 and the bed B, a seat part 17 is horizontally disposed by a reclining means 19 and made higher than rear wheels 12 by a hydraulic jack 18. Thus, the carer is not required.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004820-A (JP)
Title: Stream data editing method and its device
Inventor: OKAMURA SHINICHIRO
IPC: G11B27/10
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that, when information at the time of scene switching is found from data including encoded voices and dynamic image data and reproduction, fast forwarding and editing operation are performed, a change point cannot be detected without decoding the encoded voice data, and a processing load is made high.  <P>SOLUTION: In a multi-stream data editing method and its device, the change point of the voice data is detected by analyzing voice spectrum data and a window type used in encoding from multi-stream data including the encoded voice data, and then editing of dynamic images and voices can be performed on the basis of the detected change point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001190-A (JP)
Title: Printer and printing method
Inventor: NUNOKAWA HIROICHI
IPC: B41J2/01
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress lack of hiding possibly occurring along a boundary when the boundary is subjected to decimation in an image having the boundary of two different color regions.  <P>SOLUTION: The printer has a head for forming a plurality of color dots by ejecting a plurality of color ink drops toward a medium and can decimate dots to be formed at positions along a boundary or can replace the dots by smaller ones when an image having the boundary of two different color regions is printed by the dots. When the dots to be formed at positions along the boundary are decimated or replaced in one region, dots in the other region to be formed at positions adjacent, through the boundary, to the dots being decimated or replaced are not decimated nor replaced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003111-A (JP)
Title: Rolling bearing device
Inventor: NAKAMURA HISANOBU
IPC: F16C33/58
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent quenching crack by restricting local overheat in high frequency hardening.  <P>SOLUTION: In this rolling bearing device 1, comprising tapered rollers 5 and 6 as rolling elements, a tapered track part 33 is formed at an outer circumferential part of an inner ring member (hub shaft) 3, and a large flange part 34 to guide a larger end surface of the tapered roller 5 is formed on the larger diameter side of the track part 33. The angle θ formed by a guide surface 34a and an outer circumferential surface 34b in the large flange part 34 is set as an obtuse angle, so that an outer circumferential angular part of the large flange part 34 does not make a sharp edge, while its volume is increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001954-A (JP)
Title: Load addition device of wire for single crystal rod pulling
Inventor: OKITA KENJI
IPC: C30B29/06
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for previously adding a load to a new wire to be replaced.  <P>SOLUTION: The load addition device is provided with a holder 13 which holds the upper end of the wire 11 for pulling a single crystal rod, a stress addition means for adding a tensile stress to the wire 11 at the lower end of the wire 11 of which the upper end is held, a heater 17 to heat a part of the wire 11 to which the tensile stress is added and a heater elevation means 18 to move the heater 17 up and down along the wire 11 and over the entire length of the wire 11. The stress addition means may be a weight 12 or a fluid cylinder. It is preferred that a chamber 19 housing at least the stress addition means 12, the holder 13 and the heater 17, and an inert gas circulation means 21 that circulates an inert gas within the chamber 19 are provided. It may be further provided with a holder rotation means 16 that rotates the holder 13 around an axial center of the wire 11 as an rotation center.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004074148-A (JP)
Title: Carrier containing titanium, its production method, hydrogen treating catalyst for hydrocarbon oil, and hydrogen treating method using it
Inventor: HIRANO TOMOAKI
IPC: B01J27/19
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier containing titanium produced by making the titanium easily and homogeneously carried in a fire-resistant inorganic oxide and/or active carbon, its production method, a highly-active hydrogen treating catalyst produced at a low cost by using it, and a method of efficiently manufacturing a low-sulfur hydrocarbon oil using the catalyst.  <P>SOLUTION: The carrier containing the titanium is a carrier produced by making the titanium and a basic oxide carried in the fire-resistant inorganic oxide and/or the active carbon. The titanium content is 0.5-30 mass% (on an oxide basis) of the fire-resistant inorganic oxide and/or the active carbon, and the basic oxide content is 0.1-10 mass% (on an oxide basis). The hydrotreating catalyst for the hydrocarbon oil is produced by making the carrier carry at least one kind of metal selected from metals of the periodic table groups VI, VIII-X. And the hydrotreating method is applied for treating the hydrocarbon oil using the catalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005020104-A (JP)
Title: Display, server apparatus, controller, communication system equipped with these, communication method, program, and recording medium
Inventor: ONO MICHIHIRO
IPC: H04N7/173
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display which lightens the burden on the operator for operating a controller, a server apparatus and the controller, a communication system comprising these and a communication method.  <P>SOLUTION: The display 11a receives the key information over a control network. A signal pattern generator 15 generates a signal pattern, based on the received key information. The display 11a receives a signal pattern similarly generated by a server apparatus via its information terminal 17a. When a signal pattern comparator 18 compares this signal pattern with that signal pattern generated by the generator 15 to decide both to be equal, an input signal changer 16 switches the connection to the input terminal 17a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004027234-A (JP)
Title: Flame-retardant composition based on polyamide and polyolefin
Inventor: BLONDEL PHILIPPE
IPC: C08L23/02
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant composition based on a polyamide and a polyolefin, especially a thermoplastic composition which is based on a polyamide and a polyolefin and contains a flame retardant, a phosphorus-containing plasticizer and zeolite, and being useful for insulation and protection of electric cables, and optical fibers, protection, and molding of cases of electrical machinery and apparatus and connectors.  <P>SOLUTION: The composition comprises, based on a total amount of 100 pts. wt., (1) 50-75 pts. wt. of a mixture of (A) a polyamide and (B) a polyolefin and (2) 25-50 pts. wt., based on the combined content of three ingredients, of a mixture of 0.1-48.4 pts. wt. of a flame retardant, 0.1-30 pts. wt. of a phosphorus-containing plasticizer and 0.1-10 pts. wt. of zeolite. The composition is classified as V0 or V1 in the UL94-VB test with a 1.6 mm thick specimen, has an elongation at the breaking point of 250-400%, measured by the ISO R 527-1B standard, shows no brittleness in a multiaxial impact test at room temperature (ISO 6603-2, 7.7 m/sec) and retains at least 50% of its mechanical characteristics after aging by leaving in 120°C hot air for 7 days.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004216541-A (JP)
Title: Lapping apparatus
Inventor: OKUBO KAZUYA
IPC: B24B37/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lapping apparatus capable of polishing even if a large-sized offset surface while polishing compound is evenly applied thereto, capable of making a high precision plane grinding, and capable of lapping at a low cost.  <P>SOLUTION: A lapping device 1 has the function of feeding a polishing compound to an insufficient polishing compound position on a lapping surface plate by a polishing compound supply means 5a based on a recognition information of the polishing compound on the lapping surface plate transmitted from a polishing compound recognition sensor 6g which moves along a lapping surface plate 2, or remove the polishing compound at an excess polishing compound position on the lapping surface plate by the polishing removing means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005017756-A (JP)
Title: Cleaner for plastic optical fiber connector
Inventor: TSURUMI SHIGEYUKI
IPC: G02B6/36
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaner which is suitably applied to a relatively soft plastic optical fiber connector.  <P>SOLUTION: The cleaner 10 comprises a cleaning sheet 13 made of one of an alumina lapping film, a diamond lapping film, a silica lapping film, and a cerium oxide lapping film, an elastic body 12 on which the cleaning sheet 13 is stuck, and a sheet receiving plate 11 to which the cleaning sheet 13 is fixed across the elastic body 12. The surface roughness (Ra) of the cleaning sheet 13 is 0.01 to 1 μm and the hardness of the elastic body 12 is Hs10 to Hs100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017215-A (JP)
Title: Device and method for diagnosing crack of concrete, computer program, and computer-readable recording medium
Inventor: NIIMURA AKIRA
IPC: G01M99/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To make exactly estimable and presentable a cause of generating a crack only by inputting a data of a crack condition of concrete or the like.  <P>SOLUTION: A diagnostic server 12 narrows the causes of generating the crack based on a diagnostic object data (S106-S112), when receiving the diagnostic object data for expressing information as to a crack diagnostic object a prescribed item by a prescribed item from a terminal computer 16 (S104). A degree of conviction in the every crack generation cause narrowed as to the each item of the diagnostic object data is read out (S114) from a conviction degree table database 22 stored with the degrees of conviction of the respective crack generation causes the prescribed item by the prescribed item about the crack diagnostic object, and an integrated degree of conviction is calculated based on the read-out degrees of conviction read out the item by the item (S116). A diagnostic result screen is transmitted to the computer 16 to display a calculated degree of conviction (S122).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004128464-A (JP)
Title: Semiconductor position detection element
Inventor: FUJII YOSHIMAROU
IPC: G01B11/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor position detection element with suppressed output variations.  <P>SOLUTION: A PSD is constituted by sticking bulk semiconductor substrates L, U to each other. Herein, since variations of impurity concentration are very small, output variations can be suppressed. Further, output variations caused by deterioration of an interface with an oxide film OX can be suppressed by providing an insensible region just under the oxide film OX.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005023102-A (JP)
Title: Ink set, ink cartridge, recording apparatus and method for recording
Inventor: TANOUE TAKESHI
IPC: C09D11/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide records having improved gloss change, glossiness and fixing properties of ink.  <P>SOLUTION: Recording is carried out by using an ink set comprising a dark ink composition and a light ink composition having the mutually same color at a different density of the color. The dark ink composition comprises at least a pigment as a colorant, a resin as a dispersing agent and colloids of inorganic oxide fine particles. The light ink composition comprises at least the pigment as the colorant, the resin as the dispersing agent and a resin emulsion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023135-A (JP)
Title: Aqueous ink composition for ball point pen
Inventor: NAKAMURA HIROYUKI
IPC: C09D11/18
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous ink composition for a ball point pen which excels in so-called resistance to drying-up properties such as blurring and impossibility of writing due to drying of the tip of a pen with its cap off for a long time, and does not cause the deterioration of ink performance such as a local viscosity change and a pH change.  <P>SOLUTION: The aqueous ink composition for a ball point pen comprises at least water, a colorant, a hydroxypropylcyclodextrin selected from hydroxypropyl-α-cyclodextrin, hydroxypropyl-β-cyclodextrin, and hydroxypropyl-γ-cyclodextrin, and a shear-rate thinning agent selected from a polysaccharide and a synthetic polymer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025508-A (JP)
Title: Recording medium storing program for automated decision of search vocabulary and search vocabulary insertion position in webpage on full text search type search engine
Inventor: SUGIOKA HIKOSHI
IPC: G06F17/30
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium storing a higher listing algorithm analysis program and an optimization automation program for a full text search type search engine that changes many webpages in a short time while minimizing errors, in such webpage changes for listing a webpage in a high-order when a full text search type search engine finds a specific webpage for a specific vocabulary.  <P>SOLUTION: For such webpage changes for listing a webpage in a high-order when a specific webpage is found for a specific vocabulary, from search frequencies of the vocabulary on a search engine, use frequencies of the vocabulary in the webpage, and synonyms for the vocabulary, a vocabulary to be inserted into the webpage is decided, and positions changed along the insertion of the vocabulary into the webpage are automatically determined and changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022563-A (JP)
Title: Seat belt alarm
Inventor: OTOMO YOSUKE
IPC: B60R22/48
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately notify an occupant that a seat belt is not fastened without giving him/her an uncomfortable feeling and to raise awareness of the occupant for fastening the seat belt.  <P>SOLUTION: A seat belt alarm apparatus executes a weak alarm pattern 4 in which an alarm lamp is blinked and lighted repeatedly when a seat belt switch is turned on and a seat belt is unfastened, and a vehicle speed S is equal to or less than a buzzer sound start vehicle speed So (S45). When the vehicle speed is more than the buzzer triggering vehicle speed So, the seat belt alarm apparatus executes a strong alarm pattern 5 in which the alarm lamp is blinked and lighted repeatedly as well as the buzzer is sounded in synchronism with the blinking of the alarm lamp (S46), and the alarm operation is continued until the seat belt switch is turned off and the seat belt is fastened (S47, S44).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039355-A (JP)
Title: Digital modulated signal receiving device
Inventor: TAKIGAWA MASAMI
IPC: B60R25/01
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital modulated signal receiving device capable of accurately regenerating original data even during a terminal station is moving or in case of disturbance when a received signal has low radio wave intensity.  <P>SOLUTION: The digital modulated signal receiving device comprises an antenna 1 which receives a radio wave, a detecting circuit 2 which detects the radio wave received by the antenna 1, a regenerating circuit 3 which regenerate digital data from the output signal of the detecting circuit 2 by using a signal having discrimination-making time length, a comparing circuit 4 which compares the digital data from the regenerating circuit 3 with source digital data and outputs a comparison result, and a control circuit 5 which outputs the signal having at least two discrimination-making time length to the regenerating circuit 3 and the source digital data to the comparing circuit 4. The source data can accurately be regenerated even if the received signal has large variation in time length.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036266-A (JP)
Title: Cold rolled steel sheet for gasket material, its production method, and gasket material
Inventor: UEDA TOSHIYUKI
IPC: C22C38/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive gasket material having excellent sealing performance and suitably used for opening parts such as an opening for cooling water, an opening for lubricating oil and a bolt hole, and to provide its production method and the gasket material.  <P>SOLUTION: The cold rolled steel sheet has a composition containing, by mass, 0.03 to 0.35% C, 0.2 to 3.0% Si, 0.5 to 3.0% Mn, ≤0.06% P, ≤0.06% S, ≤0.1% Al, 0.0010 to 0.0150% N, 1.5 to 2.0% Cu and ≤1.2% Ni, and the balance Fe with inevitable impurities. Alternatively, the cold rolled steel sheet comprises one or more kinds of metals selected from 0.001 to 0.1% Nb, 0.001 to 0.1% Ti and 0.0005 to 0.01% B in addition to the above composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI