baber/WOPTO huggingface dataset:
Patent JP-2005268409-A (JP)
Title: Method for chemically and mechanically polishing slurry for organic film and organic film
Inventor: MATSUI YUKITERU
IPC: B24B37/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for polishing an organic film such as a resist film by low surface defect density.  <P>SOLUTION: The method is provided with a process of abutting a semiconductor substrate having the organic film on a polishing cloth pasted onto a turn table, a process of a first polishing process for polishing the organic film by supplying a dispersion solution containing resin particles of ≥0.05 μm and ≤5 μm primary particle diameter onto the polishing cloth, and a second polishing cloth for polishing the organic film by supplying the solution of a surface active agent having a hydrophilic part onto the polishing cloth following the first polishing process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267726-A (JP)
Title: Stamper with film having gas permeability, and molding device provided with the same
Inventor: NISHIHARA EIICHIRO
IPC: G11B7/26
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To avoide occurrence of irregularity on the surface of a stamper caused by the air present between both sides when sticking the stamper onto the metallic stage.  <P>SOLUTION: The method is a method for fixing the stamper 30 onto the metallic stage 10, and includes a process for preparing the stamper 30 and the metallic stage 10 and a process for arranging a film 20 having gas permeability between the stamper 30 and the metallic stage 10, and the film 20 having gas permeability is fixed via a double side adhesive sheet. The film to be used is 5 to 1000μm thick and has a porosity of 10 to 70%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268567-A (JP)
Title: Substrate and its manufacturing method
Inventor: KAWABATA MICHIHITO
IPC: H04N5/335
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow mounting body by preventing outflow of resin and preventing misregistration.  <P>SOLUTION: The substrate has a wiring circuit and is provided with a substrate with a through opening 1 and a wall-like body 4Bs formed in a region facing the through opening of the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232663-A (JP)
Title: Foldable-type helmet
Inventor: YOSHIMURA TOSHIAKI
IPC: A42B3/32
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable-type helmet given by solving problems of foldable-type helmets designed in the past, and therefore capable of being compacted in a folded state, having impact strength against a falling object in case of being assembled and used, easily handled, give at a reduced production cost, and further capable of being widely spread among the general public.  <P>SOLUTION: This foldable-type helmet has a rectangular frame body 1, a front surface plate body 2, a back surface plate body 3, left surface plate bodies 4, 5, right surface plate bodies 6, 7, and a top surface plate body 8, wherein the frame body 1 is used as a base, the surface plate bodies 2, 3, 4, 5, 6, 7 are each attached to the frame body through coaxial rotary shaft bearings and together formed into a four-sidewall by being raised up, and the plate body 8 covers the top of the wall, so that a box-shaped structure is formed. Further, a hammock 13 and a net 14 are positioned inside the box-shaped structure, so that the helmet for protecting a head part of a human body is structured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269453-A (JP)
Title: Image processor and program
Inventor: HARA KENJI
IPC: H04N1/40
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To generate a third image by maintaining the position information of dots of a first image and the color information of a second image.  <P>SOLUTION: A selector 523 selects a binarized image with error diffusion in the edge of a binary image, and selects an inputted binary image in a portion other than the edge portion. When a pixel value of binary pixel data D50b indicates a white pixel and output binary data D50m indicates a black pixel, an error calculator 540 decides a value obtained by subtracting the maximum value of a pixel value capable of being taken by a multi-value pixel data D50a from error addition data D50c as a binarized error. When the pixel value of the binary pixel data D50b indicates a black pixel and the output binary data D50m indicates a white pixel, the section 540 decides a value obtained by adding the maximum value capable of being taken by the multi-value pixel data D50a to the error addition data D50c, as a binarized error.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261860-A (JP)
Title: Coming-off prevention mechanism of headrest
Inventor: YAMADA NOBUO
IPC: A47C7/38
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the danger of a conventional coming-off prevention structure which achieves coming-off prevention through engaging of a lock comprising a lock groove provided on one stay and a lock piece provided on a holder, in which the removal of a head rest is achieved by inserting a narrow bar-like tool from a through-hole of a cover into a fixing hole of the lock piece through a through-hole of a head part so as to move the lock piece using the tool for releasing engaging.  <P>SOLUTION: A coming-off prevention mechanism of headrest comprises headrest stays inserted into through-holes of headrest supports of a vehicle, operating buttons provided on the headrest supports. Each operating button is provided with an engaging piece having an engaging end for engaging with the headrest stay, and an elastic body. Engaging/removing of a second notch for coming-off prevention with/from the engaging end is performed by fitting-in/off of a fitting tool to/from the headrest support.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005274819-A (JP)
Title: Toner and image forming apparatus using the toner
Inventor: MURAKAMI HIROYUKI
IPC: G03G9/08
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate cleaning in regeneration of a used developing cartridge by preventing toner and external additives from adhering to an upper seal of a developing device.  <P>SOLUTION: The toner contains a first external additive composed of inorganic particles having a grain size distribution of primary particle size of 200 to 750 nm and having the work function nearly equal to that of toner base particles and a second external additive composed of inorganic particles having a mean particle size smaller than that of the first external additive and having the work function smaller than that of the upper seal of the developing device, in which metallic soap having the work function nearly equal to that of the toner base particles is incorporated into the toner at 0.01 to 0.3% by weight.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273520-A (JP)
Title: Turbo compound system
Inventor: ISHIMORI TAKASHI
IPC: F16H49/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To recover energy of exhaust gas and assist an engine without having a large impact on a transmission, by adding the relatively small number of parts and securing a relatively small space.  <P>SOLUTION: A power turbine 17 is disposed downstream the exhaust gas from a main turbine 15b of a turbo supercharger 15 which is disposed to an exhaust passage 14, and a power shaft 17a of the power turbine is connected with a crankshaft 10a of the engine 10 through a transmission 18. The transmission is provided with an eddy current coupling 21. A rotary magnetic body of the eddy current coupling 21 is connected with a crankshaft through a gear train 22, and is in a shape of disc in which a plurality of permanent magnet pieces are disposed so that their south poles and their north poles are alternately arranged per a predetermined angle in a circumferential direction. A rotary conductor of the eddy current coupling is connected with the power shaft through the gear train, and is spaced from the rotary magnetic body by a predetermined space, and is relatively rotatable with respect to the rotary magnetic body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272745-A (JP)
Title: Brilliant coating composition, method for forming brilliant coating film and brilliant coated article
Inventor: KIYONAGA HIROSHI
IPC: C09C1/64
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brilliant coating that can form a strongly shining brilliant coating film having a dichroism, namely a test plate coated by the film is seen in a different color when the plate is observed from a direct opposite direction (a highlighted part) or from a skew direction (a shaded part), and to provide a method for forming a brilliant coating film and a brilliant coated article.  <P>SOLUTION: The coating composition comprises a vehicle, a colored aluminium flake (A) and a colored aluminium flake pigment (B), and a hue Ha of the colored aluminium flake (A) represented by the Munsell color system is within a hue-range of +30 to +50 or -30 to -50 when the hue Hb of the colored aluminium flake pigment (B) is set at 0 against 100 of the Munsell hue ring and when indicated by +50 in anti-clockwise and -50 in clockwise. The coating is used for the method for forming a brilliant coating film and for the brilliant coated article.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284646-A (JP)
Title: Microprocessor
Inventor: TAMAI TAKANORI
IPC: G06F9/48
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microprocessor having a plurality of context information and capable of reducing power consumption.  <P>SOLUTION: The microprocessor comprises: a first ring-shaped shift register 40-1 formed by connecting reference registers 401-1, and 402-1, ...40m-1, each storing the plurality of context information; an instructions decoder 20 outputting the context information to the reference register 401-1 in the first ring-shaped shift register 40-1; and an instructions execution unit 30 inputting and outputting the context information between the instructions execution unit and the reference register 401-1. The first ring-shaped shift register 40-1 conducts context switching by shift register operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281479-A (JP)
Title: Dye solution containing anthocyanin pigment and dyeing process using the same
Inventor: FUMOTO IZUMI
IPC: D06P3/04
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently extract an anthocyanin pigment from a plant containing it to thereby provide a bright red dye solution excellent in storage stability; and a process for dyeing a protein substance in bright red by using the dye solution.  <P>SOLUTION: The anthocyanin pigment can be efficiently extracted from a plant by using a water solution containing maleic acid and having a pH of 1.2 or lower. A dyeing solution prepared by incorporating an anthocyanin pigment into a water solution containing maleic acid and having a pH of 1.2 or lower is excellent in storage stability and can dye a protein substance brightly. By treating the resultant dyed substance with a salt of a metal selected from cobalt, nickel, and manganese, excellent color fastness is given to the dyed substance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281094-A (JP)
Title: Drying method for ceramic green body
Inventor: HYODO TOSHIHIKO
IPC: C04B33/30
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying method for a ceramic green body capable of inexpensively drying even the highly moist ceramic green body of a large shrinkage rate or the ceramic green body of a large thickness, large size and intricate shape without prolonging the time required for drying and without using a costly constant temperature constant humidity bath and without giving rise to cracking with an ordinary drying furnace.  <P>SOLUTION: The drying method for the ceramic green body which is obtained by casting comprises: placing the ceramic green body on a drying tool; covering the ceramic green body and the drying tool by a film having moisture permeability in such a manner as not to come into contact with the ceramic green body; and drying the ceramic green body in the drying furnace.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292944-A (JP)
Title: Control system for mobile body
Inventor: ISONO HIROSHI
IPC: G05D1/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To set a higher control target and improve system reliability by evaluating gains and risks involved in the execution of control in the same probability dimension.  <P>SOLUTION: A control system includes a risk management control part 50, an input part 60, an execution system part 70, and an evaluation part 80. From results of control, the evaluation part 80 detects gains matching expected target characteristics and risks deviating from target characteristics. The detected gains and risks are processed in a probability dimension to create histograms of probability. For system reliability based on the probability dimension of gains and risks, the risk management control part 50 monitors risks and determines a cyclic growth process. The risk management control part 50 executes risk management by detecting signs of anomalies and the like according to the system reliability based on the probability dimension of the gains and risks detected by the evaluation part 80.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004248315-A (JP)
Title: Dynamic code assignment and code division multiple access communication method, base station and radio terminal for realizing the same
Inventor: KUWABARA MIKIO
IPC: H04W72/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To use an optimal spread code wherein interference between channels is reduced, in accordance with a change in the situation of CDMA communications.  <P>SOLUTION: When a communication area to be covered by the base station is variable, during communications between the base station and the terminal, change of the spread code is advised and after the advice, the spread code is changed into a spread code, thereby interference between a channel of the communications and the other channel is reduced. When changing the code, code assignment is adjusted for a channel with great interference to be the same long code.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005290112-A (JP)
Title: Torque coefficient stabilizing agent
Inventor: OYAMADA IWAO
IPC: C10M173/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a torque coefficient stabilizing agent which is applied on a material member having a screwed part such as a fastened bolt to reduce an ambient temperature dependence of the axial force of the screwed part at the time of fastening.  <P>SOLUTION: The torque coefficient stabilizing agent is composed of an aqueous dispersion containing 0.5-20 wt.% graphite and 5-30 wt.% wax. The material member for screwing having the screwed part and at least a part of the surface of which is covered with a covering material containing a mixture of graphite and wax is presented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294414-A (JP)
Title: Element mounting board, its manufacturing method and semiconductor device employing it
Inventor: USUI RYOSUKE
IPC: H05K3/46
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an element mounting board exhibiting excellent reliability and heat resistance stably.  <P>SOLUTION: The manufacturing method of a board for mounting an element comprises a step for forming a multilayer film consisting of an insulating resin layer 312 and a photosolder resist film 328 containing cardo type polymer, respectively, on the opposite surfaces of a substrate 302. The step for forming each multilayer film comprises a step for forming a photosolder resist film 328 by bonding a material film containing cardo type polymer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289428-A (JP)
Title: Packaging and display tool for plasterer trowel
Inventor: KANESHIKA HIROBUMI
IPC: B65D3/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging and display tool for a plasterer trowel which is free from any deformation and stable in form even in the hanging display over the counter, which enhances the appearance of commodities by the desired printing on a plate surface, effectively demonstrating the display function and enhancing the advertisement effect of the commodities.  <P>SOLUTION: The packaging and display tool is formed in a flat bag body by a surface plate 1 and a back plate 2, adequate height is ensured from the lower end side of the surface plate 1, a lower horizontal cut 5 to take in/take out a trowel plate A across the plate surface is formed, a center longitudinal cut 6 is formed in the center line of the face plate 1 in contact with the lower horizontal cut 5, an opening part 7 extending upwardly from the longitudinal cut 6 for free access to a column leg B is formed, and an upper horizontal cut 8 to expose a tip part A' of the trowel plate A across the plate surface is formed at the position close to the upper end of the face plate 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291343-A (JP)
Title: Rolling bearing
Inventor: UEDA KOJI
IPC: F16C33/34
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To pulverize crystal particles into minute particles at low cost without reducing productivity and reinforce a material thereby to prolong service life of a rolling bearing.  <P>SOLUTION: This method comprises a first process for forming a raw material of at least one of an inner ring, an outer ring, and a rolling body into high carbon bearing steel having C content of 0.8 weight % or more, forming the maximum carbide particle diameter of 0.8 μm or less after the completion of heat treatment, forming old austenite particle diameter of 6 μm or less, and forming martensite texture by cooling quickly after heating the raw material to 900° to 1,000°C and austenitizing it in the heat treatment, a second process for holding it at 500 to 700°C for one or two hours, a third process for cooling it after machining it plastically while holding it at temperature of 500 to 700°C, a fourth process for quenching it after cooling and heating it to an austenite temperature region, and a fifth process for tempering it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291122-A (JP)
Title: Failure diagnostic method and failure diagnostic device for evaporating fuel treatment device for automobile
Inventor: YOSHIMURA SEIJI
IPC: F02M25/08
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a failure diagnostic device and a failure diagnostic method of an evaporation system performing leak detection by measuring behavior at a time of negative pressure introduction by a pump.  <P>SOLUTION: Negative pressure is introduced by the pump 50 under a condition of selecting a reference passage system 80 including a reference leak hole 85 by a selector valve 70 and first reference pressure measurement is performed by a pressure sensor 90 for leak failure diagnosis of the evaporation system 35. Then, the selection valve 70 is switched, leak measurement of the evaporation system 35 is performed by the pressure sensor 90 under a condition of introducing negative pressure to the evaporation system 35 by the pump 50. If pressure measured by the pressure sensor 90 does not reach a first reference pressure, negative pressure is introduced to a reference leak system 80 again by the pump 50 and second reference pressure measurement is performed. Reliable leak detection of the evaporation system 35 can be done by reflecting a second reference pressure in which condition of the pump 50 is close to that at a time of leak measurement of the evaporation system 35.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292605-A (JP)
Title: Zoom lens and photographing system
Inventor: YAKITA SHINICHIRO
IPC: G02B15/173
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To attain a rear-focus type zoom lens which is small in size and has a good optical performance.  <P>SOLUTION: Regarding the zoom lens having a 1st lens unit I which is fixed in varying the power and has positive optical power, a 2nd lens unit II which moves in varying the power and has negative optical power, and a 3rd lens unit III which is fixed in varying the power and has positive refractive power in this order from an object side, and the 3rd lens unit is constituted of a 1st lens sub unit 3a which is fixed in focusing, a 2nd lens sub unit 3b which moves in focusing and has positive optical power, and a 3rd lens sub unit 3c which is fixed in focusing and has positive optical power in this order from the object side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294691-A (JP)
Title: Static electricity protective device in semiconductor integrated circuit
Inventor: NAKAMURA HIROYUKI
IPC: H01L21/822
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the diffused electric field and potential rise of the back gate of a multi-finger type NMOS transistor which turns on a parasitic NPN transistor by uniformly impressing a pulse generated with respect to a circuit from a static electricity pulse impressed upon a pad upon the back gate.  <P>SOLUTION: A protective element is constituted to surround the multi-finger type NMOS transistor serving as a circuit for driving the electrostatic breakage protective element of a semiconductor integrated circuit constituted on a p-type semiconductor substrate, and having a plurality of gate electrodes with a diffusion layer having conductivity opposite to that of the semiconductor device. The pulse generated with respect to a circuit by utilizing the static electricity pulse is impressed upon the surrounded area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299091-A (JP)
Title: Twisting prevention structure of through bolt
Inventor: FUKUI NOBUYOSHI
IPC: B25D17/00
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a twisting prevention structure of a through bolt, preventing the occurrence of twisting in the through bolt and loosening of the fastened through bolt in a breaker body of a hydraulic breaker.  <P>SOLUTION: In the breaker body 1 of the hydraulic breaker, the twisting prevention structure of the through bolt is so constructed that a front head 12, a cylinder 14 and a back head 16 are integrated with each other by the through bolt 26 and fastening nuts 36f, 36b. A key groove 24 is formed in a bolt hole 22b of the back head 16, a key 44 mounted in the key groove 24 is abutted on a cutout surface 34 of the through bolt 26 so that a contact surface 40 formed by cutting out the outer periphery of the fastening nut 36f is abutted on a support surface 20 of a cutout 18 of the front head 12. Thus, twisting of the through bolt 26 can be prevented to prevent turning of the fastening nut 36f.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005139424-A (JP)
Title: Varnish for insulating film and insulating film
Inventor: TADA MASAHIRO
IPC: C08G73/22
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a varnish for an insulating film and an insulating film which are excellent in electric properties, thermal properties, mechanical properties and physical properties, and in particular have a low dielectric constant and excellent heat resistance.  <P>SOLUTION: The varnish for an insulating film is characterized in that it comprises (A) a polymer which has a polybenzoxazol resin precursor as a main structure that is obtained by reacting a bisaminophenol compound having a bulky structure and a dicarboxylic acid compound, and (B) an organic solvent which can dissolve or disperse the component (A). The insulating film is characterized in that it comprises a resin layer which is an organic insulating film obtained by using the varnish for an insulating film, and has a polybenzoxazol resin as a main structure that is prepared through a dehydration-condensation reaction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI