baber/WOPTO huggingface dataset:
Patent JP-2004251783-A (JP)
Title: Spherical aberration measuring instrument
Inventor: TERAJIMA KENTARO
IPC: G11B7/125
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with an expensive device, to preclude light utilization efficiency from being lowered, to eliminate a complicated process for regulating a spherical aberration, and not to require a long time, when measuring the spherical aberration in an optical pickup device.  <P>SOLUTION: A light beam emitted from an objective lens 6 of the optical pickup device, and converged and dispersed to a cover glass 14 is condensed in an aberration detecting photoreceiving element 23 by a beam-condensing lens 22 via a coupling lens 16. Photoreceived luminous energy in the first photoreception area in the vicinity of an optical axis, and photoreceived luminous energy in the second photoreception area distant from the optical axis can be measured respectively on a cross-section of the converged light beam, in the aberration detecting photoreceiving element 23, and a relation between the luminous energies in the respective photoreception areas is set to bring a predetermined relation when the spherical aberration gets minimum.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249435-A (JP)
Title: Robot hand opening/closing chuck
Inventor: NAKAOKA HIROMITSU
IPC: B25J15/08
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rocking opening/closing chuck for a robot hand having a mechanism for securing a smooth finger movement by easily adjusting a clearance perpendicular to the opening-closing direction of a finger by a tightening state of a screw.  <P>SOLUTION: Ball bearings 12 and 12' inserted into a pin 6 are installed on both sides of the finger 3, and covers 14 and 14' are installed outside a casing 2 by the screw 13. The clearance can be adjusted by tightening the finger 3 and the ball bearings 12 and 12' by the tightening state of the screw 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258060-A (JP)
Title: Liquid crystal display device
Inventor: KITAMURA MUNEO
IPC: G02F1/13357
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To make a position of a brim part built on a frame body be set up freely without having constraints of a branching substrate branching from a flexible substrate in mounting a liquid crystal display device on an appliance main body.  <P>SOLUTION: In the liquid crystal display device 21 equipped with a liquid crystal cell 22, a backlight part 23 disposed on the lower face side of the liquid crystal cell and having a light guide plate 41 and an LED 40 and the frame body 24 to house the liquid crystal cell 22 and the backlight part 23 and constructed by connecting one end of the flexible substrate 27 inserted into the frame body 24 to the liquid crystal cell 22 and mounting the LED 40 on the branching substrate 29 branching from the flexible substrate 27, it is characterized that the branching substrate 29 is disposed from a vicinity of the one end of the flexible substrate 27 connected to the liquid crystal cell 22 along a lower face of the liquid crystal cell 22 or of the light guide plate 41.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258114-A (JP)
Title: Imaging apparatus
Inventor: YAMAMOTO JIRO
IPC: H04N101/00
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an imaging apparatus provided with a female screw shaped part for attachably/detachably mounting an accessory, where the quality of the outside appearance of the female screw shaped part is improved and also a flaw made when attaching the accessory is made inconspicuous.  <P>SOLUTION: By providing a hole shape and the female screw shaped part molded in the hole shape in order to mount a male screw part provided to the accessory and molding rugged shape on the base of the hole shape, the flaw made on the base or molding irregularity are made inconspicuous.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259798-A (JP)
Title: Semiconductor device
Inventor: OCHI MASANORI
IPC: H01L23/13
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing the warp of a board and the crack and of an external terminal.  <P>SOLUTION: The semiconductor device comprises a semiconductor chip 103, a first chip supporting board 101 for supporting the semiconductor chip 103, a second chip supporting board 104 which is provided with a first region where the first chip supporting board 101 is formed and a second region on its front surface, a first wiring layer 106 formed on the second region of the second chip supporting board 104, and a sealing material 110 which seals up the semiconductor chip 103. In the semiconductor device, the coefficient of thermal expansion of the first chip supporting board 101 is intermediate between those of the semiconductor chip 103 and the second chip supporting board 104.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258161-A (JP)
Title: Method of manufacturing color filter for semi-transmissive liquid crystal display device
Inventor: SHINDO HIDENORI
IPC: G02B5/20
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a color filter for a semi-transmissive liquid crystal display device with which a difference in level, occurring in simultaneously forming a coloring layer for a transmissive mode and that for a reflective mode by using the same coloring photoresist via a sheet of a photo mask, is easily flattened with a high precision.  <P>SOLUTION: Coloring layers 15, 16 for the transmissive and reflective modes are simultaneously formed by using the same coloring photoresist and exposing it via a sheet of the photo mask. A transparent pattern 17 is formed on the coloring layer 16 for the reflective mode in such a way that the sum of thickness of the coloring layer for the reflective mode and that of the transparent pattern is made to be the same as thickness D1 of the coloring layer 15 for the transmissive mode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256408-A (JP)
Title: Hair detergent and method for deteerging hair with the same
Inventor: UNO MASATO
IPC: A61K8/33
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a catalase-compounded hair detergent in which the stability of catalase activity in an aqueous solution is improved so as for the detergent to have a sufficient hydrogen peroxide removing effect.  <P>SOLUTION: The hair detergent with stabilized catalase activity is prepared by compounding an aqueous catalase solution with a p-hydroxybenzoic acid ester as a stabilizer. A method for deterging dyed hair is also provided which comprises deterging the hair dyed with an oxidation-type hair dyeing agent being a mixture of a first agent containing an oxidation dye with a second agent containing hydrogen peroxide with the hair detergent to thereby quickly removing the residual hydrogen peroxide from the dyed hair.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258459-A (JP)
Title: Optical termination box with built-in photoelectric converter
Inventor: KONDO MASAOMI
IPC: G02B6/24
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem wherein indoor leading-in of an optical fiber usually requires processing of the optical fibers in an optical termination box installed outdoors or at an elevated place and has a problem in the working environment, the working environment is improved by installing the optical termination box indoors however the optical termination box with a built-in photoelectric converter is costly and the conventional optical termination box-integrated optical signal receiver has the risk of breaking of the optical fibers by being held between a man unit and a cap and there is a possibility of the occurrence of trouble during long-term use by the heat generation of the photoelectric converter.  <P>SOLUTION: The optical termination box with the built-in photoelectric converter is so structured that a container is constituted of a box body 1 and a cap 2 and that all the parts are directly attached in the box body 2. As a result, the structure is made simple, small-sized and low-cost. Also, the promotion of ventilation and easy check of the operation of the photoelectric converter are made possible by arranging the cap 2 with vent ports 22 and 23 for heat radiation and an inspection window 24.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255448-A (JP)
Title: Thread rolling die
Inventor: KATO KEIGO
IPC: B21H3/04
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thread rolling die with which thread rolling work is quickly restarted by a simple changing work which saves labor and time for changing a whole die by making only a working part of the die changeable.  <P>SOLUTION: In the thread rolling die 1, a roller die 5 is composed of a base member 10 and a working member 15 which is attachable and detachable to the base member and a segment die 25 is similarly composed of a base member 30 and a working member 35 which is attachable and detachable to the base member. That is, in both dies, because only the working member for performing thread rolling work to a screw base material is made to be attachable and detachable, it is only necessary to change the working member when the thread shape formed on the working member is worn, broken or the like and the change of the whole die is not required, so the changing work is not only simplified, but also the cost of the whole die is reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256066-A (JP)
Title: Mounting structure of airbag device
Inventor: OKAZAKI YUTAKA
IPC: B60R21/20
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To attain a more positive protection of a passenger by a method wherein the size of a ceiling material at the terminal end of a vehicle body to be opened and deformed upon expansion of an airbag.  <P>SOLUTION: An airbag 1 is arranged between a roof side rail 3 of a vehicle body 2 and a ceiling material 5 internally ornamenting a side of the roof side rail 3 facing against a compartment room. A terminal end 5a of a vehicle body side is oscillated and opened toward the compartment room 4 around a folding line part 5b set at the terminal end 5a of the vehicle body of the ceiling material 5 to form an opening part 8 between the roof side rail 3 and the ceiling material 5. An airbag 1 is protruded out of the opening part 8, expanded into a curtain form to protect a head part 6a of a passenger 6. The folding line part 5b is set to a lower position of the vehicle body 4 than a position opposing against a lower end 1a of the airbag 1. The terminal end 5a at the vehicle side is bent at a substantial acute angle from the folding line part 5b, a substantial flat plane part is extended and engaged with a tongue part 9a of a finishing unit 9 installed at the flange part 3a of the roof side rail 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259196-A (JP)
Title: Method and system for processing electronic bill using communication network
Inventor: UEHARA TAKESHI
IPC: G06Q20/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify payment operations for electronic bills for buyers.  <P>SOLUTION: For two or more bills for the same payee selected by a buyer from a plurality of electronic bills to the buyer, a server 25 sums two or more amounts claimed written in two or more bills for the same payee to calculate total amounts claimed responding to a buyer request. Subsequently, the server 25 creates a total bill included with the total amounts claimed and the contents of the selected two or more bills and then displays it. In addition, the server 25 also displays a payment button 67 to input a payment request for the total bill. If the button is pushed, a payment request telegram for the total bill is transmitted to a buyer banking system 13, and payment processing is performed to move the total amounts claimed of the total bill from a buyer account to a supplier account between the banking system 13 and a supplier banking system 17.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258585-A (JP)
Title: Cylindrical body for fixing or pressurizing member
Inventor: NAKAMURA HIDEYUKI
IPC: G03G15/20
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorinated carbon resin tube to be manufactured with high productivity, which is to be coated on the surface part of a fixing or pressurizing member which is to be used in a copying machine and a printer, etc., and which does not have concave-shaped dimples which exert adverse influence on image formation.  <P>SOLUTION: A cylindrical body (tube) which is made of fluorinated carbon resin and on the surface part of which projected bodies (having height (a) and width (b)) extending therethrough in the longitudinal direction are formed in two arbitrary places which face each other across the center part of the cross section of the cylindrical body is used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272325-A (JP)
Title: Method and system for predicting fault of external storage device
Inventor: KONDO SATORU
IPC: G06F3/06
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for listing up components to be exchanged so that the components whose fault is predicted and the same kinds of the components can be exchanged simultaneously at once.  <P>SOLUTION: A maintenance-use computer 3 retrieves and lists up and displays configuring components categorized into attribute information under the same conditions as those of configuring components where the result of the diagnosis of the operating conditions of the configuring components of an external storage device 2 of a computer system 1 connected through a network 4 to the computer 3 for maintenance is far from a desired value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004277495-A (JP)
Title: Highly electroconductive resin composition and highly electroconductive electronic part
Inventor: MABUCHI TOSHIAKI
IPC: C08K3/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly electroconductive resin composition which suffers from no decrease in strength and the like and is excellent in electrical characteristics such as dielectric dissipation factor, and to provide a miniaturized electronic part in a relatively simple way using the resin composition.  <P>SOLUTION: The highly electroconductive resin composition is obtained by kneading a highly electroconductive powder with a base resin, where the base resin contains 1-100 wt% of a crystalline resin in 100 pts. wt. thereof. The highly electroconductive resin composition contains 1-10 pts. wt. of carbon black in 100 pts. wt. of the base resin. The content of the highly electroconductive powder in the highly electroconductive resin composition is 10-70 vol% based on 100 vol% of the total amount of the base resin and the highly electroconductive powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004213600-A (JP)
Title: Information processor with web service function
Inventor: ITO TATSUO
IPC: G06F13/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor providing Web services without depending on a model of a computer terminal and an operating system used by a user and unifiedly processing a processing request from another device.  <P>SOLUTION: This information processor is characterized in having a Web service communication control means receiving a first processing request designating a first protocol exchanging a prescribed message from a device connected via a network or a second processing request designating a second protocol except for the first protocol and transmitting a first processing response according to the first protocol and a second processing response according to the second protocol; and a Web service providing means receiving the first and the second processing requests having different protocols, sharing the processing of internal information related to the information processor and providing the processing result to the Web service communication control means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004287593-A (JP)
Title: Communication system, account settlement management device and method, personal digital assistant, information processing method, and program
Inventor: HAYAASHI HIROSHI
IPC: H04M1/72448
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To safely and easily add a credit account settling function to a portable information terminal.  <P>SOLUTION: When a credit card is brought close to a cellphone 1, a card ID stored in a non-contact IC card disposed in the credit card is read by the cellphone 1. The card ID is transmitted from the cellpnone 1 to a card management system 61 and confirmed whether it is valid or not. When the card ID is confirmed to be valid, the card management system 61 instructs the cellphone 1 to write the card ID. The card ID written in the cellphone 1 is provided from the cellphone 1 to settle the charge when a user orders goods. This invention is applicable to the personal digital assistant such as the cellphone and a PDA.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285695-A (JP)
Title: Simple sound insulation partition
Inventor: FURUMURA TAKEJI
IPC: E04B2/74
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple sound insulation partition which simply shuts out an indoor noise, which reduces the indoor noise so as to prevent the indoor noise from grating on a person's ear, and which has excellent designability.  <P>SOLUTION: This sound insulation partition is constituted by laminating respective layers, that is, a diffusing/reflecting layer 1, a sound absorbing layer 2 and a sound insulation layer 3 in the order of the layers near a source which causes the noise. In the layer 1, rod-shaped members 11 are continuously provided like a reed screen in upper and lower positions with clearances among them by means of a hanging string 12; the layer 2 is composed of a thick member; the layer 3 is composed of a high-density member; and the layer 2 and the layer 3 are integrated with each other by thermal fusion. Preferably, a decorative layer 4 is fused to the layer 2 and the layer 3 so as to be integrated with them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283751-A (JP)
Title: Tool for preventing erroneous selection of part
Inventor: TANAKA YASUO
IPC: B07C99/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool which can easily and quickly distinguish parts such as a valve rocker arm to be attached to a cylinder head of an automotive engine, whose shapes can not be distinguished with eyes, and prevent erroneous selection of the parts.  <P>SOLUTION: This tool is for preventing erroneous selection of two kinds of parts having analogous shapes, and is composed by forming two or more holes with shapes conformed to the outer shape of one part at equal intervals in a row and forming two or more holes with shapes conformed to the outer shape of the other part at equal intervals in a row in a thin plate. Display of the names of the parts and coloration with different colors are done for the rows of the holes conformed to the parts in the thin plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288071-A (JP)
Title: Image data printing system and image data printing method
Inventor: OKUDA SUMITAKA
IPC: B41J29/38
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image data printing system and its method which enable a plurality of printers to concurrently print, using only a single printer having display list conversion functions.  <P>SOLUTION: In order to execute receiving and printing the image data generated by a host computer 1, a main printer 2 having a display list conversion part 3 for converting the image data into a display list as an intermediate language, is connected at the output end of the host computer 1. A plurality of sub printers 4a, 4b, 4c, ..., 4n which do not have the function of converting into the display list, are connected at the output end of this main printer 2. The main printer 2 performs conversion into the display list and printing, and transfers the display list with smaller data volume to the sub printers 4a, 4b, 4c, ..., 4n.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285534-A (JP)
Title: Method for bleaching chemithermomechanical pulp
Inventor: MIYAWAKI SHOICHI
IPC: D21C9/10
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new heating method for the reduction bleaching in the bleached chemithermomechanical pulp production process and to provide a technique to improve the bleaching efficiency of a reduction bleaching in a bleached chemithermomechanical pulp production process.  <P>SOLUTION: In the production of bleached chemithermomechanical pulp, pulp is heated by microwave irradiation in the bleaching process with a reduction bleaching agent selected from sodium dithionite, zinc dithionite, calcium dithionite, sodium sulfite, sodium bisulfite and sodium borohydride.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286189-A (JP)
Title: Filling device
Inventor: NIIMI YOSHIO
IPC: F02M21/02
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for filling liquefied petroleum gas into a fuel tank or a cylinder in an automobile.  <P>SOLUTION: The filling device comprises a fluid storage tank for storing fluid to be filled, a vaporizing chamber arranged under the fluid storage tank, a heating device for heating the vaporizing chamber, a first conduit means for supplying liquid in the fluid storage tank naturally dropping into the vaporizing chamber, a second conduit means for supplying gas vaporized in the vaporizing chamber to the fluid storage tank, and a third conduit means having one end extending into the fluid storage tank and the other end located outside the fluid storage tank and provided with a fill port.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291988-A (JP)
Title: Plug of container
Inventor: KONDO HIROSHI
IPC: B65D5/74
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily pull a tension working part of an unsealing pulling device housed in a tubular part of a plug out of the tubular part.  <P>SOLUTION: The plug of a container consists of a synthetic resin plug body 1 including the tubular part 3 closed inside with a closure wall 2 and a cap 6 to be fitted over the outer periphery of the tubular part 3 of the plug body 1. The pulling device 9 standing on the closure wall 2 for closing the tubular part 3 is pulled to tear off a thinned line part line 8 provided on the wall 2, and the closure wall 2 surrounded by the thinned line part 8 is removed for unsealing. The tension working part 10 is provided at the tip of the device 9 standing on the closure wall 2. A pulling margin 11 for pulling the tension working part 10 out of the tubular part 3 is provided on the part 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300467-A (JP)
Title: Surface structure of metallic body
Inventor: OTSUKI SOHIKO
IPC: C25D7/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the diffusion of nickel (Ni) even under high temperature conditions, and to satisfactorily maintain the surface condition of a gold (Au) layer.  <P>SOLUTION: In the surface structure of a metallic body where gold (Au) plating is applied to a base member 1 consisting of metal, a nickel (Ni) layer 2 is formed on the surface of the base member 1, a barrier layer 3 consisting of a group 8A metal in the Periodic Table is formed on the surface of the nickel (Ni) layer 2, and further a gold (Au) layer 4 is formed on the surface of the barrier layer 3. Rhodium (Rh) can be used for the barrier layer 3, and stainless steel can be used for the base member 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI