baber/WOPTO huggingface dataset:
Patent JP-2004139930-A (JP)
Title: Organic electroluminescent element, manufacturing method of the same, and organic electroluminescent display device
Inventor: MURAYAMA KOJI
IPC: H05B33/10
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element with reduced generation and growth of dark spots, improved quality of display, and a long life, and to provide a manufacturing method of the same, and an organic electroluminescent display device.  <P>SOLUTION: The organic electroluminescent element 10 is composed of a substrate 12, an electrode including a first electrode 14 adjacent to the substrate 12 and a second electrode 20 arranged apart from the first electrode 14, a functional layer 16 arranged between the electrode 14 and the electrode 20 having a light-emitting layer 16c, and a buffer layer 22 included in the second electrode 20, arranged apart from the functional layer 16. whereby, generation and growth of the dark spot is minimized. The manufacturing method of the same and the organic electroluminescent display device are also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144557-A (JP)
Title: Three-dimensional visual sensor
Inventor: BAN KAZUKUNI
IPC: G06T7/60
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use three-dimensional visual sensor using a light source and a light receiver.  <P>SOLUTION: In the three-dimensional visual sensor, a sensor body section 110 comprises the light source 130 and a video camera 30 mounted to the finger of a robot 40. Then, the light source 130 projects slit light 131 onto the surface of a target W placed in work space 50. Additionally, the video camera 30 receives reflection light, performs an analysis by an image processing apparatus 2, and obtains a surface, where the slit light 131 is located. Then, images are acquired by the normal photographing using the video camera 30, and a line of sight passing through a measurement point Q is obtained by using calibration data. Further, parameters, such as affine transformation, are obtained by comparing images of a feature section F with a reference image, and the three-dimensional position and attitude of the measurement point Q are obtained according to the intersection point between the line of sight and the obtained surface. In this case, a virtual surface, where the measurement point Q is located, is determined by using the relationship with the surface obtained by slit light, and the three-dimensional position and attitude of the measurement point Q can also be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146703-A (JP)
Title: Method of measuring optical characteristics, method for exposure, and method of manufacturing device
Inventor: TAKEMASA KENGO
IPC: H01L21/027
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To measure optical characteristics of a projection optical system certainly in a short time with superior accuracy and reproducibility.  <P>SOLUTION: In a method of measuring optical characteristics, an object, on which a specified region containing a segmented area on which a measuring pattern is transferred through the projection optical system while having a plurality of vertexes in a contour thereof is imaged (a step 504), and a boundary is detected by using a pixel column information crossing to a line segment on the contour of the specified region based on the imaged data, to find an arbitrary point on the line segment (a step 508). Then, with the found point as a reference, a window region is scanned along the line segment while at least the vertex of one end of the line segment is detected based on variation of a pixel data in the window region (steps 510-514). Then, by utilizing a detected result of the veltex, a formation condition of an image in the segmented area is detected by a technique of image processing, to find the optical characteristics of the projection optical system based on the detected result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003204003-A (JP)
Title: Nonvolatile semiconductor memory and manufacturing method therefor
Inventor: TAMURA NOBUMASA
IPC: H01L27/04
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor of a booster which enables reduction in size and voltage of a nonvolatile semiconductor memory without increasing manufacturing costs.  <P>SOLUTION: In a storage circuit region Rmem sectioned on a semiconductor substrate 11, a storage element composed of a tunnel insulating film 13, a floating gate electrode 14, a storage element capacitance insulating film 18, and a control gate electrode 19, is formed. In a capacitor region Rcap, a capacitor composed of a lower electrode 24, a capacitor capacitance insulating film 25, and an upper electrode 26, is formed. The lower electrode 24 of the capacitor is formed so as to increase the surface area by working a planar conductive film. Also, the floating gate electrode 14 and the lower electrode 24 are formed on a simultaneously formed conductive film, the storage element capacitance insulating film 18 and the capacitor capacitance insulating film 25 are formed of the simultaneously formed insulating film, and the control gate electrode 19 and the upper electrode 26 are formed of the simultaneously formed conductive film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004150832-A (JP)
Title: Standard particle suspension for flow cytometer
Inventor: YUKI MASAYUKI
IPC: G01N1/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide standard particle suspension for a flow cytometer, for which accuracy control and calibration can be carried out, even for pH values of poor staining conditions.  <P>SOLUTION: The particle suspension contains polystyrene polymer particles and polyvinyl acetate particles, and can also contain particle flocculation inhibitors and refractive index regulators.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149422-A (JP)
Title: Hair grower
Inventor: MAMEKAWA YAICHI
IPC: A61K35/74
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hair grower utilizing a microorganism having high hair restoring, hair growing and hair tonic effects.  <P>SOLUTION: A bacterium belonging to the genus Corynebacterium is cultured in fermented vinegar as a culture medium and the cultured solution containing the bacterium is used as a stock solution. About 5-10 ml thereof is added to about 1,000 ml of water subjected to a sterilization or a disinfection treatment to proliferate the bacterium with water for about 1-2 weeks. The resultant cultured solution is used as the hair grower. The corynebacterium is diluted with water and cultured to thereby maintain the corynebacterium at moderate proliferation. Furthermore, the cultured solution can directly be utilized as the hair grower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150853-A (JP)
Title: Information terminal device
Inventor: YOSHIDA KUNIYUKI
IPC: G08G1/137
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information terminal for extracting a targeted position (a place, an area, or the like) based on movement history and easily obtaining information related to the extracted position.  <P>SOLUTION: Information corresponding to a present position positioned by a positioning part 11 is accumulated in a movement history accumulation part 14 together with time at which positioning is performed. Based on movement history information accumulated in the accumulation part 14, a targeted position (a place, an area, or the like) is extracted and the information on the position (the place, the area, or the like) is transmitted to a center device 30. Relevant information related to the position transmitted from the center device 30 is received, stored in a reception information storage part 16, and displayed on a display part 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153897-A (JP)
Title: Electric machine with inverter
Inventor: TAJIMA YUTAKA
IPC: H02K11/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To attain size reduction for a machine as a whole and high workability at assembling by mounting an inverter control circuit on a flexible substrate and disposing it in a housing.  <P>SOLUTION: A power module 13 of an inverter device 11, the flexible substrate 19 equipped with the inverter control circuit 20, a current sensor 21, a power capacitor 22, and a radiator 23 are provided in a motor case 2 of the housing 1. These are accommodated in an inverter accommodating area 28 isolated from a power motor 8 by a shielding plate 27. The flexible substrate 19 is bent along the inner periphery surface 2A of the motor case 2. The power module 13 is controlled by the control circuit 20 to output an alternating current and to drive the power motor 8, thus disposing the inverter in the motor case 2 in a compact design with the inverter device 11 protected by the shielding plate 27.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152588-A (JP)
Title: Electrode structure for solid polymer fuel cell
Inventor: FUKUDA KAORU
IPC: H01M4/86
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode structure for a solid polymer fuel cell which restrains deterioration of performance even when fuel is in a state of short supply.  <P>SOLUTION: A cathode catalysis layer contains a foaming material, and a cathode diffusion layer is made to contain carbon particles having a moisture absorption rate of less than 150 cc/g at 60°C under saturated vapor pressure, and an anode diffusion layer is made to contain carbon particles having a moisture absorption rate of not less than 150 cc/g at 60°C under saturated vapor pressure, and it is so made that the moisture absorption rate of the anode diffusion layer at 60°C is 40 to 85%, pressure difference between the anode diffusion and the cathode diffusion layers measured by a pressure difference measuring method is 60 to 120 mmaq, penetration resistance measured by a penetration resistance method is 5 mΩ or less, and percentage of the quantity of electric charge of a catalytic substance of the cathode catalysis layer existing in a proton conduction passage from a solid polymer electrolyte film, against the quantity of electric charge of the total catalytic substance existing in the cathode catalysis layer, measured by a cyclic voltammetric method is to be not less than 15%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157238-A (JP)
Title: Mobile terminal
Inventor: YAMAKI KIYOSHI
IPC: G10L13/04
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile telephone set which can freely change a timbre.  <P>SOLUTION: Provided is a mobile telephone set that enables a user to freely select a basic wave and parameters and freely change a timbre by a basic wave generating means of generating a basic wave for creating respective frequency components forming a formant, a basic wave selecting means of selecting the kind of the basic wave generated by the basic wave generating means, a storage means of storing formant parameters, a formant generating means of generating a formant of (n)th order from the generated basic wave and formant parameters, and a voice output means of outputting a voice message by synthesizing the generated formant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279921-A (JP)
Title: Device for cutting liquid crystal display panel and method therefor
Inventor: SHIN SANG-SUN
IPC: G02F1/1333
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for cutting a liquid crystal display panel which minimizes the number of rotations and overturnings for performing scribing, and cuts a unit liquid crystal display panel from a scribed mother substrate with a simple operation, and to provide a method therefor.  <P>SOLUTION: The device for cutting the liquid crystal display panel comprises: a first scribing unit which forms a first intended cutting line on the surfaces of a first and second mother substrates by using a first and second wheels, and applies pressure to at least a portion of the first intended cutting line with a first roll; a second scribing unit which forms a second intended cutting line on the surfaces of the first and second mother substrate by using a third and fourth wheels, and applies pressure to at least a portion of the second intended cutting line with a second roll; and a first rotating unit which rotates the first and second mother substrates in order to form the second intended cutting line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157000-A (JP)
Title: Laser marking device
Inventor: OKUDA HIDEYO
IPC: G01C15/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser marking device used in layouting and partitioning rooms.  <P>SOLUTION: This laser marking device is composed of the first base support 6 and the second base support 12 fixed to a lower face of a base 2, having spherical surfaces and composed of magnetic members, the first oscillator support 9 and the second oscillator support 13 fixed to an upper face of an oscillator 7, having spherical surfaces and composed of magnetic members, the first magnet 10 mounted between the first base support 6 and the first oscillator support 9 and attracted to both supports when the oscillator 7 is located at a suspending position, and the second magnet 14 mounted between the second base support 12 and the second oscillator support 13, and attracted to both supports when the oscillator 7 is located at the suspending position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155038-A (JP)
Title: Dot line printer
Inventor: SHIMIZU TAKESHI
IPC: B41J35/04
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain uniform printing in a digit direction by suppressing instability of a travel position of an ink ribbon regardless of a printing density of a printing pattern, and holding the travel position of the ink ribbon at a hammer mechanism part front face nearly constant at all times in relation to the travel position of the ink ribbon of a dot printer.  <P>SOLUTION: A guide is set at the front face of the hammer mechanism part to suppress travel instability of the ink ribbon. Clear printing can be obtained by securing a proper travel position of the ink ribbon also at the time of printing a high-density printing pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155099-A (JP)
Title: Heating and cooling system for mold
Inventor: SHIMODA TOSHIO
IPC: B29C33/04
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating and cooling system for a mold capable of shortening the temperature rising time of the mold.  <P>SOLUTION: In the heating and cooling system for the mold, two kinds of heating and cooling media having different temperatures are changed over to be sent to the medium passage in the mold 100 to repeat the heating process, molding process and cooling process of the mold 100. In the heating process, the changeover of a vlave for sending the heating medium to the medium passage in the mold 100 and the changeover of the cooling medium for sending the cooling medium to a circulating passage without passing the same through the mold 100 are provided. In the cooling process, a changeover valve unit 50, which performs changeover for passing the cooling medium through the mold 100 from a cooling unit 30 to circulate the same to the cooling unit, is provided. At the time of the heating process, the heating medium flowing out of the mold 100 is allowed to flow in a valve 75 having the Venturi mechanism provided to the circulating passage of the cooling medium and the heating medium is discharged by utilizing the sucking action of the Venturi mechanism of the valve 75.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165848-A (JP)
Title: Pager receiver and tool for inspecting pager receiver
Inventor: MURAISHI AKIHIRO
IPC: H04W88/02
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate and improve the efficiency of the inspection work of a pager receiver 1 which is connected to the other apparatus having no communication means used as a data receiver of this apparatus, and has no incoming call notifying means.  <P>SOLUTION: Even in the case of the pager receiver 1 which has no ringing unit 69 because it is connected to the other apparatus 300 having no communication means and is used as a data receiver of the apparatus 300, an inspection tool 30 equipped with an inspection circuit including a detection terminal 37 and a ringing element 36 is mounted on the pager receiver 1 instead of a battery housing unit cover 6, and the pager receiver 1 in an operation state is installed in a transmission line cell 205 of an inspection device 200. By doing this, the pager receiver 1 can discriminate a result of whether or not products are acceptable by itself on the basis of the fact that a product inspection signal supplied from a detection terminal 37 contacting an inspection contact 24 of the pager receiver 1 rings a ringing element 36 of the inspection tool 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164978-A (JP)
Title: Square cell
Inventor: FUKUDA SHINSUKE
IPC: H01M2/02
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety valve structure suitable for a square cell having a structure storing an electrode plate group in a body case formed in a rectangular half-shell body and sealing it with a cover plate.  <P>SOLUTION: The safety valve is provided with a thin-walled part 24 formed linearly in a direction of nearly 45 degrees of a right-angle corner part of the cover plate 12, with which, burst of a cell can be prevented by breaking the thin-walled part 24 with expansion generated at the cover 12 due to unusual inner pressure boosting and by releasing the unusual inner pressure outside. Inside a dimple 23 formed at the cover plate 12 is arranged a suction liquid sheet 27 covering the thin-walled part 24 so as to prevent scattering of electrolyte solution or bursting out of the electrode plate group when the thin-walled part 24 is broken.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160859-A (JP)
Title: Printer equipped with plurality of achromatic inks different in concentration
Inventor: SHU SESHIN
IPC: B41J2/01
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable printing of a high-quality image.  <P>SOLUTION: A printer, which is equipped with a plurality of types of inks including at least achromatic inks, is constituted in such a manner as to print the image by forming dots, using the inks, on a printing medium. In this case, the achromatic inks include the inks different in concentration, such as a pale gray ink which is the achromatic ink with the lowest concentration. When the dot is formed by using each of the inks, the image is printed in such a manner that the dot using the pale gray ink is formed in an area wherein no dots using various types of the inks except the pale gray ink are formed. This enables the sure avoidance of a situation wherein since an area, to which the ink is applied, and an area, to which the ink is not applied, occur on the printing medium, a difference in sense of gloss between the areas makes a viewer feel odd and makes the quality of the image worse.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172243-A (JP)
Title: Dry etching system
Inventor: ISHIDA ATSUSHI
IPC: H05H1/46
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the height and tilt of a bottom electrode 16 so that the bottom electrode 16 and a top electrode 20 may be parallel to each other and a distance between these two electrodes may be a specified value in a short time (in seconds) without opening a reaction chamber 11 to the atmosphere.  <P>SOLUTION: In a dry etching system 10, the bottom electrode 16 is supported by three or more supporting points connected to three or more motors 17A, 17B, and 17C. A range meter 19A, 19B, and 19C for measuring a distance between the bottom electrode 16 and the top electrode 20 is assembled in the bottom electrode 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171214-A (JP)
Title: Telephone function execution method for client
Inventor: MOCHIDA NAOYUKI
IPC: G06F12/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To execute an application on a client without using a special function such as a plug-in of a Web browser.  <P>SOLUTION: A link to a local Web server 1022 is set to menu list data transmitted from a Web server 101 on a network. A user receives the menu list data by the Web browser 1021, and displays the menu list data on a monitor screen. When the user selects a function, i.e., the link, on the monitor screen, a request is sent to the local Web server 1022, and the local Web server 1022 sends the request to the application 1023. Thereby, the function selected by the Web browser 1021 can be executed in the application 1023, and the application 1023 can execute the specified function directly not but under third party control.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167860-A (JP)
Title: Liquid ejecting head
Inventor: SUZUKI TORU
IPC: B41J2/16
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side shooter ink jet recording head supplying ink from the side face of a substrate in which a high quality and a long lifetime are ensured without causing a scorch on the heater surface due to elution of Si from a chipping part to ink, and to provide its manufacturing process.  <P>SOLUTION: A sealing material or adhesive resin is provided in the gap between the rear surface of a substrate including four ridgelines defined by the rear surface of the substrate arranged with an ejection energy generating means and four side faces of the substrate, and the surface of a substrate supporting member facing the rear surface of the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176941-A (JP)
Title: Cooling storage shed
Inventor: SAITO MASAO
IPC: F25D23/02
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling storage shed with a partition body to be surely held at a retracted position in the opened state of double hinged doors at a low-cost.  <P>SOLUTION: The cooling storage shed comprises a heat insulating casing 1 having an opening 8 to be freely opened/closed by the double hinged doors 11, 12. A partition support 21 located on the reverse of the right side door has the partition body 26 mounted rockingly between a developed position and a retracted position. With the closing operation of the door, a guide groove 27 of the partition body engages with a protruded portion 43 of an opening edge to allow the partition body to rock from the retracted position to the developed position. An engagement portion support 31 having an oblong hole 34 to be fitted to a turning shaft 32 of the partition support has a thrust portion 36 to be thrust by a a thrusting portion 46 during closing the doors and an engagement portion 33. When the doors are opened, the engagement portion 33 engages with a lock portion 28 of the partition body to hold the partition body at the retracted position, and when the thrust portion is thrust, the engagement portion is moved from the engagement position to allow the partition body to rock.  <P>COPYRIGHT: (C)2004,JPO