baber/WOPTO huggingface dataset:
Patent JP-2004226378-A (JP)
Title: Oxygen sensor and process for manufacturing the same
Inventor: MATSUNOSAKO HITOSHI
IPC: G01N27/409
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen sensor having a platinum electrode with good gas response and also to provide a process for manufacturing the same.  <P>SOLUTION: The oxygen sensor, having a pair of measuring electrodes 4 made of a platinum metal and a zirconium component and a reference electrode 3 at least at opposite positions on inner and outer surfaces of a zirconium solid electrolyte substrate 2, is characterized in that the ratio Ipt/Izr, between the platinum intensity Ipt and the zirconium intensity Izr, of the measuring electrode 4 to be measured by photoelectron spectroscopy is not less than 1. The manufacturing method is characterized by comprising the steps of applying paste consisting of a platinum group metal and zirconium to a place where the measuring electrode and the reference electrode are formed at least at opposite positions on the inner and outer surfaces of the unburned zirconium solid electrolyte substrate 2; performing simultaneous burning to prepare an oxygen sensor; and then immersing the measuring electrode in a solution mixture of nitric acid and hydrochloric acid at not less than 40°C to carry out the electrode surface treatment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004042015-A (JP)
Title: Heavy metal catalyst for ring-opening addition reaction of heterocyclic compound
Inventor: SAKURAI YOKO
IPC: B01J31/22
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal catalyst for ring-opening addition reaction, which hardly causes side reaction such as transesterification.  <P>SOLUTION: This metal catalyst is used for opening the ring of a heterocyclic compound (b) and adding the ring-opened compound (b) to an active hydrogen compound (a) having a carbonyl group and/or a thiocarbonyl group and is characterized by containing a heavy metal element selected from the group consisting of zirconium, hafnium, niobium, tantalum, molybdenum, tungsten, ruthenium and osmium. The achie hydrogen compound (a) is preferably a compound selected from the group consisting of carboxylic acid, carboxylic acid ester, amide, imide, carboxylate, thiocarboxylic acid, thiocarboxylic acid ester, thiocarboxylic acid amide, thiocarboxylic acid imide, thiocarboxylate, carboselenic acid, carboselenothionic acid, carboselenate, carboselenothionate and the compounds shown by the general formula: R<SP>1</SP>-CO<SB>2</SB>(R<SP>2</SP>Y)n-H.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004229814-A (JP)
Title: Game system
Inventor: TOZAKI TOSHIHIRO
IPC: A63F7/02
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To confirm game related information on another game machine included in a game machine array to which a corresponding game machine belongs to a game device without confirming the machine number of another game machine included in the game machine array to which the corresponding game machine belongs to the game device.  <P>SOLUTION: Based on a plurality of kinds of the totaled game related information and card unit identification information, picture data is generated in a state where the game machine array to which the game machine corresponding to a card unit based on the card unit identification information belongs is visible on one screen by a hall management computer, and a totaled information picture is displayed based on the generated picture data by the card unit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232527-A (JP)
Title: Flexible tube
Inventor: KODAMA HIROSHI
IPC: F16L27/12
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible tube capable of eliminating dispersion of a product size in the axial and diameter directions of an outer blade and stabilizing the spring constant of the whole of the flexible tube.  <P>SOLUTION: The flexible tube comprises a cylindrical bellows 1 being provided in an exhaust pipe of an engine of a vehicle and having a plurality of bellows 1c, and a cylindrical outer blade 2 surrounding the bellows 1. Cylindrical protectors 3,3 are respectively fitted into both ends of the bellows 1. Widening diameter parts 3a are respectively formed by fixing one ends of the protectors 3,3 to the bellows 1 and widening the other ends of the protectors 3,3 toward the outside of the diameter direction. The outer blade 2 is out-fitted and fixed to the widening diameter parts 3a,3a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232291-A (JP)
Title: Expansion stretched chord truss structural body
Inventor: KANEMITSU TOMOMI
IPC: E04B1/344
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize an expansion stretched chord truss structural body capable of being more simply constructed, removed and moved on the basis of a tensegrity structure.  <P>SOLUTION: A bendable strut material 5 by a hinge section 4 is placed to the inside of a pantographically deformable frame body 3, a cable 6 is stretched between both ends of the strut material and each summit of the frame body to form a development grid unit 1 as a constitution unit, the summits of the frame body of each grid unit are connected to each other to form a grid frame 8, and a chord member 7 is stretched between strut materials of the grid units adjacent to each other. In a state to develop the grid frame, both lengths of each cable and each chord member are so set that predetermined tensile force can be naturally introduced into each of them. The hinge section of the strut material is connected to the fame body with a connecting material 10, and the strut material is pushed and pulled to make it bend through the connecting material with the deformation of the frame body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230307-A (JP)
Title: Washing device of vessel
Inventor: SHOJI HIDEO
IPC: B08B9/30
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing device of vessels capable of washing the vessels A varying in shapes and sizes and capable of surely washing the insides of the vessels A by intermittently moving nozzles along the array of the vessels A.  <P>SOLUTION: A washing section 1 has a plurality of washing spaces, such as for prewashing and detergent washing, and a basket 2 which can align and house a plurality of the vessels A can be intermittently fed into the respective washing spaces by a conveying device 3. The basket 2 can be fixed to a prescribed position by a fixation member 4 in the washing spaces. The nozzles 13 and 14 for washing are disposed one above the other with the basket 2 in-between and spout a washing liquid or detergent toward the vessels A where the nozles 13 and 14 are disposed by each of the aligned vessels A, and more particularly, since the nozzles 13 are made movable intermittently between each of the openings (a) of the vessels A, the vessels A can be washed one by one and the insides of the vessels A can be easily washed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234455-A (JP)
Title: Information processing method and image reproducing apparatus
Inventor: KOTAKE DAISUKE
IPC: G06T19/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To combine annotations even with many images with little labor and time and display them by simplifying the decision of the display position of the annotation.  <P>SOLUTION: A view point position and a line-of-sight direction on a map are decided, and the annotation display position of an object is decided on the basis of the position on the map of the object decided by the observing direction of the object in a plurality of panoramic images, the view point position and the line-of-sight direction. An annotation image is combined at the annotation display position on an actually photographed image corresponding to the view point position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236270-A (JP)
Title: Automatic luminance control apparatus
Inventor: HAIZUKA SHINICHI
IPC: H04N5/59
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic luminance control apparatus in which luminance is controlled not to blur characters of still pictures with various aspects and the pictures are displayed with high quality in video signal processing of a color television receiver.  <P>SOLUTION: In the apparatus provided with a still picture data information reading means, a means for calculating a ratio of still pictures in a screen and a means for controlling an ABL current in accordance with the ratio of the still pictures in the screen, aspect information is read from the still picture data to calculate the ratio of the still pictures in the screen and in accordance with the ratio, a value of ABL is controlled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239980-A (JP)
Title: Optical holder for 3d observation
Inventor: TOYODA KATSUYUKI
IPC: G03B35/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily observe a 3D image on a display and a 3D image on printing paper by the use of one optical holder.  <P>SOLUTION: The optical holder for 3D observation 1 is constituted of a lenticular type optical plate main body 2 and a transparent plate 3. The main body 2 is equipped with an optical filter part 20 consisting of many semicylindrical lenticular lenses arrayed in a longitudinal direction, and a transparent resin frame 21 with which the periphery excepting the right side part of the filter part 20 is covered in a U-shaped state. The plate 3 is stuck to the back side of the main body 2 in a bag state, and the printing paper for 3D observation is inserted in a gap between the main body 2 and the plate 3 from the right side part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003333346-A (JP)
Title: Image compression coding apparatus and control method therefor
Inventor: NAITO SATOSHI
IPC: H04N19/149
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image compression coding apparatus capable of obtaining a coded data sequence having minimum coding distortion within a range of allowable compression ratio while minimizing a deterioration in the performance of a system and to provide a control method for the apparatus.  <P>SOLUTION: A block formation unit 11 divides image data into blocks each having a predetermined size. A compression coding unit 14 compression-codes the image data on a block basis at a plurality of compression ratios. A data amount accumulation unit 15 calculates the cumulative data amounts of coded data generated at the respective compression ratios. The upper limit of the amount of total coded data is set in an upper limit setting unit 12. A control unit 17 aborts compression coding processing for the image data at a compression ratio at which the cumulative amount of data exceeds the upper limit. Upon determining that the maximum amount of total coded data predicted by a maximum total coded data amount prediction unit 16 does not exceed the upper limit, the control unit also aborts compression coding processing other than the compression coding processing exhibiting the maximum amount of coded data nearest to the upper limit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004241618-A (JP)
Title: Manufacturing method of photovoltaic element
Inventor: SHIMODA HIROTSUGU
IPC: H01L31/04
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a photovoltaic element with excellent characteristics and a high yield by surely selectively removing a shunt part without increasing shunt path when removing the shunt part present within the photovoltaic element through electrolytic processing.  <P>SOLUTION: The manufacturing method of a photovoltaic element has a process in which the photovoltaic element sequentially laminating a back face reflecting layer, a semiconductor layer, and a transparent electrode layer in this order is immersed into an electrolytic solution, forward voltage is applied to the element, and short-circuit current due to defects of the element is selectively eliminated by means of electrolytic process for reducing the transparent electrode layer in the short-circuiting defects. By controlling voltage gradient ▵V/▵t to the range of -15 to -0.1V/s at the case of dropping the forward voltage applied to the photovoltaic element to such extent as 0V level, or to such extent that the reduction reaction never occurs in the transparent electrode layer, the shunt part is surely selectively removed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237882-A (JP)
Title: Load responsive type brake fluid pressure controller
Inventor: IWATA NAOKI
IPC: B60T8/30
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce components used for connecting the other end section of a rod-like spring and a shackle shaft in a load responsive type brake fluid pressure controller.  <P>SOLUTION: The controller has the rod-like spring 20 that can be brought into contact with the lower end of an operation piston 12, where one end section 20a is interlocked to the spring upper member of a vehicle, and the other end section 20b is interlocked to the spring lower member of the vehicle via the shackle shaft 40 and is assembled to a body 11 in a control valve 10 in a middle section 20c. An interlocking body 30 for interlocking the other end section 20b of the rod-like spring 20 to one end section 40a of the shackle shaft 40 comprises a first interlocking section 31, where the other end section 20b of the rod-like spring 20 is assembled so that it can be inserted and extracted at a set position; a second interlocking section 32, where one end section 40a of the shackle shaft 40 is assembled so that it can be inserted and extracted while being overlapped to one portion of an assembly track when the other end section 20b of the rod-like spring 20 is assembled to the first interlocking section 31; and a locking piece fixing section 33, where one end section 40a of the shackle shaft 40 is fixed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240879-A (JP)
Title: Personal information delivery method and program thereof
Inventor: FUKUSHIMA NOBUO
IPC: G06F15/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal information delivery method by which a user can acquire his/her desired information.  <P>SOLUTION: In this personal information delivery method, a conversion rule of personal information input from an information processing apparatus 2 by a personal information user 6 is transmitted to an information processing apparatus 1 through network 4. The conversion rule is received by the information processing apparatus 1, and is stored in it. The information processing apparatus 1 initiates user interface and performs decision whether the conversion can be used or not. When can be used, the information processing apparatus 1 converts personal information stored in the personal information storing part according to the conversion rule and transmits the converted personal information to the information processing apparatus 2 through the network 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240904-A (JP)
Title: Bill depositing and dispensing device
Inventor: NOMIYAMA AKIRA
IPC: G06Q50/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bill depositing and dispensing device for bills of multiple denominations capable of handling bills of multiple denominations and performing a bill loading/collecting function.  <P>SOLUTION: In the bill depositing and dispensing device having a depositing and dispensing slot for sending out the bills put in by a user and accumulating the bills to be given to a user, a bill discrimination part 3 for discriminating the bills, a bill storage and discharge box 7 for storing and/or discharging the bills, a bill loading and collecting box 8 used for loading and collecting the bills, and a conveyance path for conveying the bills. The bill storage and discharge box is a vertical type for storing the bills in a horizontal position while the loading and collecting box is a horizontal type for collecting the bills in an upright position. With the horizontal type loading and collecting box and the vertical type bill storage and discharge box, the bill receiving and dispensing device for bills of multiple denominations capable of handling bills of multiple denominations and performing a bill loading/collecting function is realized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237683-A (JP)
Title: Method for separating and recovering polymeric material of laminate
Inventor: SENDA KOJI
IPC: B07B1/28
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To recover, in a pure state and at a high rate, a material of which the separation and recovery are desirable for the reason of the price or disposal in particular, among polymeric materials constituting a laminate.  <P>SOLUTION: The laminate formed by joining a polymeric material layer constituted of a polymeric material A1 showing a small specific gravity α1 and a polymeric material layer constituted of a polymeric material A2 showing a large specific gravity α2 is crushed into minute grains and the crushed grains are suspended in a separating liquid showing an intermediate specific gravity between α1 and α2. A1 grains are separated to be at the liquid level of the separating liquid, A2 grains at the bottom of the liquid and joined grains of A1 and A2 at an intermediate region between the liquid level and the bottom of the liquid, in horizontal distributions respectively, and recovered.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243448-A (JP)
Title: Method for mounting molded component and member formed by connecting a plurality of components
Inventor: MOTOKURA YOSHINOBU
IPC: B23P19/02
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for mounting molded components, by which the molded components are efficiently mounted.  <P>SOLUTION: The method for mounting the molded components is composed of: a carrying process for carrying a member (1) formed by connecting a plurality of the molded components to a mounting station for mounting the molded components on a mating member, in which a plurality of the molded components (2) and a connecting member (122) for connecting the molded components are integrally formed so as to maintain the position and attitude of each molded component in the state during molding; and a mounting process for mounting the molded components on the mating member (3) by handling the member, formed by connecting a plurality of the molded components, keeping it intact at the a mounting station. As a result, a plurality of the molded components can be efficiently treated and the molded components can be efficiently mounted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246000-A (JP)
Title: Unit support device and image forming apparatus
Inventor: KUMA KAZUOSA
IPC: G03G15/01
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit support device having a structure which facilitates and ensures relative positioning of image forming parts preventing color shifts and which surely prevents damage of a component to be used for positioning and a risk in insert/removal operation of units, etc.  <P>SOLUTION: The device supports a plurality of units which allow devices for performing a series of image formation processes to be inserted into an accommodating position or removed into a withdrawing position. The device includes a face plate 41 which faces an opening 40A of the plurality of units and can open and close the opening 40A for insertion/removal. The face plate 41 includes a support portion 44 for devices provided in the plurality of units. The support portion 44 characteristically has the structure 45 which, when the face plate 41 closes the opening 40A for insertion/removal, deflects the devices in one direction, thereby positioning the devices in deflecting direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243205-A (JP)
Title: Method for calming dust generated in building
Inventor: NOBUTANI HIDEO
IPC: B01D47/06
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for calming dust generated in a building without installing a dust collector.  <P>SOLUTION: In the method for calming dust generated in the building, water is sprayed from a spray nozzle 21 toward the inside of the building 11 scattered with the dust by opening a feed valve 25 for water and a feed valve 26 for air and a voltage is charged to a negative ion generation means 22 to generate corona discharge and water drop charged to negative is sprayed into the building 11. The sprayed water drop is deposited on the dust and the dust scattered in the building 11 is calmed by precipitating the dust deposited with the water drop.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248068-A (JP)
Title: Voice communication system, voice communicating method, communication terminal, router and peripheral router
Inventor: SAKAKURA TAKASHI
IPC: H04L12/825
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To use excellent voice communication even while shaking of packet delay is intense in voice communication that uses an information communication network such as an IP network.  <P>SOLUTION: In this IP network 100, a plurality of peripheral routers 103 and 104 to which radio base stations 105 and 106 subordinately having IP terminals 107 and 108 through a radio medium 100b are connected to a router 102 to which a control terminal 101 is connected by a cable communication medium 100a. In the IP network 100, the router 102 transmits a control message to the IP terminals 107 and 108 in accordance with its own load state determined on the basis of a threshold set by the control terminal 101, and the IP terminals 107 and 108 make switching to any of communication suppression, half-duplex communication, and full-duplex communication in accordance with the control message to perform voice communication, performing full-duplex communication at the time of low load and perform half-duplex communication or communication suppression at the time of high load and large packet delay to thereby use excellent voice communication without being affected by a load state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244597-A (JP)
Title: Emulsion ink for stencil printing and stencil printing method using the ink
Inventor: HAYASHI KAZUJI
IPC: C09D11/02
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion ink for stencil printing that is allowed to smoothly pass through fine perforations of a heat-sensitive stencil printing plate, causes no ink leakage from the bottom of a drum of a printing machine even if the ink is left for a long period of time in the drum, hardly causes unevenness of the print density upon the start-up of printing after being left for a long period of time and has rheological characteristics such that the amount of the ink passing through fine perforations is kept to a predetermined range of amount.  <P>SOLUTION: The emulsion ink for stencil printing is used in a stencil printing method for printing by the use of a stencil printing plate having perforated images formed by a thermal head in a heat-sensitive stencil printing base sheet wherein the ink is substantially a water droplet-in-oil type emulsion constituted of an oil phase and a water phase and is a fluid material exhibiting response under low stresses such as exhibited by a solid material and wherein the ink has a dynamic yield stress at 25°C of 20-200 Pa and plastic viscosity of 0.5-40 Pa×s.  <P>COPYRIGHT: (C)2004,JPO&NCIPI