baber/WOPTO huggingface dataset:
Patent JP-2005195535-A (JP)
Title: Oxygen gas detector
Inventor: KITANOYA SHOJI
IPC: H01M8/04
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen gas detector constituted so as to precisely detect the concentration of oxygen by simple constitution, by effectively putting a reference electrode to practical use, in addition to the positive and negative electrodes provided to a single proton conductive layer on both sides thereof.  <P>SOLUTION: A sensor body 100 is equipped with the reference electrode other than the proton conductive layer 150 and the respective positive and negative electrodes provided to the proton conductive layer on both sides thereof. The negative electrode is grounded via a lead wire 171 and a DC ammeter 250 by turning an operating switch 240 on. A buffer 210 inputs the voltage between the reference electrode and the negative electrode via a lead wire 183 to generate buffer voltage. A comparator 230 compares the buffer voltage with the reference voltage from a DC power supply 220, to generate high or low-level comparison voltage to apply the same to the positive electrode via a lead wire 161.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005192936-A (JP)
Title: Grip handle of folding umbrella
Inventor: HASHIMOTO HAJIME
IPC: A45B9/02
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a functional grip handle of a folding umbrella that well fits the hand and is easy to hold, helps a user easily hold an umbrella body, can be surely latched to store in a storage bag when it is not used.  <P>SOLUTION: Claw members 21a arranged at folding tips 21 of ribs 2 are bundled and latched in a hooking groove 31a formed at the base end 31 of the grip handle 3. The grip handle is formed into a tapered flange, the diameter of which is gradually increased from the tip 32 to the base end 31, and can widely and uniformly receive a load vertically acting thereon from the center of gravity by the curved contact surface of the tapered flange portion, when nearly vertically erected and grasped. When the umbrella is folded, the constricted portion of the tapered flange portion of the base end 31 is latched by a latch 41 arranged in the mouth portion of a storage bag 4 and is wound therearound, allowing the umbrella body to be surely stored in the storage bag 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201470-A (JP)
Title: Baking apparatus and baking method
Inventor: YUUKI HARUHIRO
IPC: H01J11/20
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baking apparatus and a baking method for carrying out heat treatment to a substrate 1 in a short time with little distortion without increasing the number of heat treatment chambers 2.  <P>SOLUTION: The baking apparatus is provided with a plurality of heat treatment chambers 2 having heating means 3 for heating the substrate 1, and a conveying means 4 for conveying the substrate 1 into the heat treatment chamber 2 and conveying the substrate 1 out of the heat treatment chamber 2; a temperature measuring means 7 for measuring the temperature of the substrate 1; and a temperature holding means for holding the temperature of the conveying direction head of the substrate 1 during the conveyance of the substrate 1 from the first heat treatment chamber 2 to the second heat treatment chamber 2, to the temperature of the first heat treatment chamber 2. The substrate 1 can thereby be heat-treated in a short time with little distortion without increasing the number of the heat treatment chambers 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202859-A (JP)
Title: Apparatus, program and method for controlling display of dictionary information
Inventor: KOSHIRO TAKASHI
IPC: G06F17/30
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To display explanation information of another dictionary corresponding to explanation information being displayed of an important dictionary in a linked manner, if a heading search is made targeting at a plurality of dictionaries, in an electronic dictionary device.  <P>SOLUTION: In an explanation information displaying screen G3 (see (D) in the figure) according to an entered heading based on a main dictionary while in a main/sub dictionary setting table 12d, for instance, for an 'English-Japanese' main dictionary and a front sub-dictionary, 'Ge*neous English-Japanese dictionary' and 'Rea*ders English-Japanese dictionary' are set, respectively, if a 'sub-dictionary' key 16D is operated, the word meaning number '5' of the front sub-dictionary corresponding, in contents, to the selected word meaning number '2' of main dictionary explanation information being displayed is detected, based on a word meaning link table for the main dictionary, 'Ge*neous English-Japanese dictionary', and explanation information according to the front sub-dictionary word meaning number '5' is displayed on a main/sub explanation information linking screen G4 (see (E) of the figure) on which the explanation information of the selected word meaning number '2' of the main dictionary is displayed by two-partition display setting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204705-A (JP)
Title: Tool for sticking poultice to back
Inventor: TOKUHARA YOSHIO
IPC: A61M35/00
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool easily sticking a poultice to the back at which a person can't get by oneself, without any help of another person.  <P>SOLUTION: This tool for sticking the poultice is so constituted as to attach handles 4 to a poultice retaining plate 2 adhesively sticking a poultice 8 using a hook-and-loop fastener 1 and a poultice pushing plate 3 pushingly sticking the poultice 8 to the back 9 one to each, connect them to a fulcrum shaft 5 via a spring 6, open/close the poultice retaining plate 2 and the poultice pushing plate 3 by operating the handles 4 and mount and stick the poultice 8 to the back.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208106-A (JP)
Title: Manufacturing method of microlens, microlens, electrooptic device having the microlens and electronic equipment
Inventor: OZAWA NOBUHIKO
IPC: G02F1/1335
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture thin microlenses having a large radius of curvature.  <P>SOLUTION: The manufacturing method includes a process in which a plurality of recessed parts having lens curved surfaces of respective microlenses is formed in lens forming regions of a transparent substrate, a process in which protective material is filled into the plurality of respective recessed parts to form protective films, a process in which a grinding process is conducted to the transparent substrate so that non-lens forming regions surrounding the lens forming regions are retreated with the protective film, a process in which the protective films being retreated by the grinding process are eliminated and microlenses are formed by filling transparent adhesive having a larger refractive index than that of the transparent substrate and a process in which a cover substrate that is made of a transparent plate shaped member is made to adhere to the transparent substrate through the adhesive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207028-A (JP)
Title: Step device of construction machine
Inventor: SHIN SHINJI
IPC: B60R3/00
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve beauty without damaging the external appearance of a machine and allow a person to safely and easily ascend on descend from the upper face of the machine, in a step device provided on a revolving superstructure of the construction machine.  <P>SOLUTION: The step device provided on the revolving superstructure of the construction machine is provided with a cover 30A formed with a stepped part 33 on the front of a house cover 22 of the revolving superstructure. The stepped part 33 has a horizontal face 31 and a vertical face 32, and is formed to be also used as a step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100922-A (JP)
Title: Electrode material manufacturing method of the same, and battery using the same
Inventor: TSUDA MASAYUKI
IPC: H01M10/05
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Li-Ni-Ti complex oxide for providing a battery with a large capacity and an excellent cycle property, containing the Li-Ni-Ti complex oxide having a layered structure expressed by a space group R-3m as a positive electrode activator, and a manufacturing method of the same and a battery using the same.  <P>SOLUTION: The electrode material is the Li-Ni-Ti complex oxide having a layered structure of which the crystal structure belongs to the space group R-3m, including divalent Ni and tetravalent Ti, expressed by a general formula; Li<SB>a</SB>Ni<SB>x</SB>Ti<SB>1-x</SB>O<SB>2-α</SB>(0.95≤a≤1.05, 0.45≤x≤0.55, -0.1≤α≤0.1). The manufacturing method of the electrode material ion-exchanging Li with Na, and the battery using the electrode material are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212994-A (JP)
Title: Paper handling device
Inventor: UCHIDA TAKESHI
IPC: B65H31/38
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper handling device capable of stacking paper in order without stopping paper delivery even when the interval of paper delivered onto a paper stacking table is shortened by the variation of paper advance time to cause the case of failing to ensure time for the reciprocating sliding motion of a jogger.  <P>SOLUTION: A margin of at least 20 ms which is the normal variation part of paper advance time is given to the sliding time of the jogger, and the reciprocating sliding motion is not performed when the interval of paper delivered onto the paper stacking table is shortened by the normal variation or more to cause the case of failing to ensure time for the reciprocating sliding motion of the jogger.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211412-A (JP)
Title: Outer frame structure of game machine
Inventor: NAKAMURA YUTAKA
IPC: A63F7/02
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate installation work of an outer frame and reduce the cost by suppressing the increase in the number of components and complication of the structure.  <P>SOLUTION: This outer frame structure of the game machine 1 retaining a front frame 3 for storing a game board 6 is formed of frame beams 12, 13, 14, and 15 provided in the upper/lower/left/right parts into a rectangular frame, and a spacer member 20 is detachably constituted to the outside face of either of the left or right vertically telescopic frame beam 14 or 15. It is preferable that front frame support devices 21 and 22 openably/closably supporting the front frame 3 are vertically provided and the lower part of the lower side front frame support device 22 can be vertically extended/contracted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213613-A (JP)
Title: High-function carbon coating film
Inventor: YASUOKA MANABU
IPC: B23B27/14
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-function carbon coating film which exhibits characteristics of high wear resistance in addition to a lubricating effect of improving sliding characteristics and solubility-proof with cutting or sliding characteristics and has an effect of improving performance.  <P>SOLUTION: The high-function carbon coating film is constituted by coating of the ceramics coating films wherein (a) the uppermost layer is composed of the films of Cr-C (Cr-C represents a compound film of Cr and C and hereinafter the same), Al-C or Si-C of ≤1 μm in film thickness and the friction coefficient of the uppermost layer is 0.05 to 0.25, (b) CrAl/C of CrAl and C attaining C/CrAl≥l and SiC/C of Si and C attaining C/Si>1 of respectively ≥0.2 μm in film thickness are successively laminated in at least respective one layer by laminating CrAl/C first on the member then SiC/C in such a manner that the constituting film thickness attains CrAl/C>SiC/C at all times and (c) the total film thickness of the film composed of Cr-C, Al-C or Si-C and the films composed of CrAl/C and SiC/C is 0.5 to 5.0 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211037-A (JP)
Title: Rod-shaped article feeder
Inventor: MASUDA AKINORI
IPC: A24C5/47
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rod-shaped article feeder capable of surely maintaining the degree of close contact of surfaces between a drum having a groove of an ejection drum device and an ejection head of an ejection head device, and reducing the pressure of compressed air required for the ejection and pneumatic conveyance of the rod-shaped articles.  <P>SOLUTION: This feeder for supplying filter rods as the rod-shaped articles is equipped with the lower part drum 6 as the drum having the groove and the ejection head 38 making a close contact with the lower drum 6 and inducing the filter rods from the lower drum 6 to a pneumatic conveying tube 36 side, and the ejection head 38 can be separated from the lower part drum 6 and also is supported as capable of making oscillating motion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004166309-A (JP)
Title: Thin radio apparatus
Inventor: MANIWA TORU
IPC: H04B1/38
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve shield performance so as not to affect a personal computer in a thin radio apparatus which is mounted on the personal computer in order to constitute a LAN.  <P>SOLUTION: The radio apparatus has a card-like high frequency device 21 which is used while being inserted into a slot of the computer, and an antenna connected thereto. The card-like high frequency device has a circuit board assembly 30, a fixed frame 70 supporting the periphery of the circuit board assembly, and a metal case 80 covering the circuit board assembly and the fixed frame. The fixed frame is configured by applying plating approximately all over a synthetic resin fixed frame body. The plating film of the fixed frame comes into contact with a ground pattern along the periphery of the circuit board approximately all over the periphery of the card-like high frequency device and comes into contact with the metal case.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005214395-A (JP)
Title: Uniform motion universal joint for steering device, and steering device
Inventor: YAMAZAKI KENTA
IPC: B62D7/16
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the starting torque and the rotational resistance of a uniform motion universal joint for a steering device.  <P>SOLUTION: In the uniform motion universal joint equipped with a boot for preventing the grease leakage from within the uniform motion universal joint and and a foreign substance from invading into the uniform motion universal joint, a material for the booth of which the hardness in JIS K 6253 Durometer Hardness A type is not more than 55 at room temperature (25°C), and not more than 85 at a low temperature (-40°C) is adapted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005193971-A (JP)
Title: Material for securing sanitary condition of drink can
Inventor: HIEDA NOBUAKI
IPC: B65D25/34
Filed: 2004-01-03
Abstract: <P>PROBLEM TO BE SOLVED: To secure sanitary conditions of drink cans and to enable a heated can to be held with bare hands.  <P>SOLUTION: A material for securing sanitary conditions of drink cans is made by forming a transparent shrinkable film 1 in a cylindrical shape slightly bigger than a can and providing a small hole 2 in the center of the circle. The can is covered with the film, and the film is heated to adhere the film on the can by shrinking.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223499-A (JP)
Title: Information processing apparatus
Inventor: KOIKE ATSUSHI
IPC: H04M1/72403
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus with enhanced ease of use.  <P>SOLUTION: The information processing apparatus includes: a first communication means 11 for communicating with a first external device; a second communication means 12 for communicating with a second external device 3 via a network; and a control means 17 having a communication state acquisition procedure for acquiring a communication state by the first communication means 11 and a transmission procedure for transmitting a request signal corresponding to the communication state acquired by the communication state acquisition procedure to the second external device 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221301-A (JP)
Title: Optical range sensor
Inventor: NAKANO TAKAHIKO
IPC: G01C3/06
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical range sensor capable of correctly obtaining output signals proportional to a distance in a range-finding range and obtaining high range accuracy over the whole range-finding range.  <P>SOLUTION: This optical range sensor is provided with a light emitting element 11 for emitting a light, a floodlight focusing means 13 for focusing the light emitted from the light emitting element 11 and irradiating a range object, a light-receiving focusing means 14 for focusing the reflected light from the range object, and a light-receiving element 12 arranged so that the light receiving surface is perpendicular to the optical axis of the light emitted from the light emitting element 11 and receiving the reflected light focused by the light-receiving focusing means 14. A single lens of which the curvature is progressively changed in the direction of an angle θ from the optical axis so that the amount of change of the distance to the range object from the above floodlight focusing means 13 is proportional to the amount of movement of a light spot on the light receiving surface of the light-receiving element 12 is used for the light-receiving focusing means 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219658-A (JP)
Title: Inside/outside air switching device for vehicle air conditioner
Inventor: OZEKI YUKIO
IPC: B60H1/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noises heard inside a cabin by lessening circulation noises of air circulating through an inside air introducing port.  <P>SOLUTION: This inside/outside air switching device includes an intake casing 1 with the inside air introducing port 2 and an outside air introducing port 3, and a door device 10 opening/closing the inside air introducing port 2 and the outside air introducing port 3. The opening area of the inside air introducing port is set to be larger than that of the outside air introducing port 3. The door of the door device 10 is constructed of a folding type door 10A consisting of a main door 11 and a sub door 12 connected to the front end on hinges. The main door 11 is turned by a driving shaft 5, thereby interlocking the sub door 12 by the action of a guide rail 15. The outside air introducing port 3 is blocked by the main door 11 when to be fully closed, and the inside air introducing port 2 is blocked by the main door 11 and the sub door 12 when to be fully closed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226682-A (JP)
Title: Roller bearing
Inventor: SEKINO KAZUO
IPC: F16C33/64
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life roller bearing hardly generating slide.  <P>SOLUTION: The cylindrical roller bearing comprises an inner ring 10 having a raceway surface 10a, an outer ring 11 having a raceway surface 11a, and a plurality of cylindrical rollers 12 rollingly provided between both raceway surfaces 10a, 11a. On the raceway surface 11a of the outer ring 11, two types of polishing marks 20A, 20B are formed extending in different directions. Angles θ<SB>A</SB>, θ<SB>B</SB>between each of the polishing marks 20A, 20B and the moving direction of the cylindrical roller 12 are each 50° or greater and 80° or smaller. The polishing marks 20A, 20B intersect each other into a lattice form as a whole. The center line average roughness of the raceway surface 11a of the outer ring 11 is 0.2 μmRa or more. Furthermore, a difference between the remaining austenite amount of the cylindrical roller 12 and the remaining austenite amount of the inner ring 10 is 3 vol% or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228542-A (JP)
Title: Fuel cell
Inventor: MATSUMOTO NOBUYUKI
IPC: H01M8/10
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To obstruct the inflow of moisture and obtain good scavenging effect when dry gas is supplied to a fuel cell.  <P>SOLUTION: The fuel cell 10 has a stack 14 formed by stacking a plurality of power generating cells 12, the stack 14 is interposed between a first end plate 20a and a second end plate 20b, piping manifolds 22a, 22b are screwed to the first end plate 20a, an oxidant gas inlet 58a of the first end plate 20a, an oxidant gas supply port 70a communicating with a fuel gas inlet 62a, and a fuel gas supply port 74a are formed in the piping manifolds 22a, 22b, and dry gas supply ports 76a, 76b are connected to the piping manifolds 22a, 22b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226510-A (JP)
Title: Breather for general-purpose engine
Inventor: NUMAGUCHI KAZUYA
IPC: F02M35/024
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breather for recirculating blow-by gas with a reduced number of parts.  <P>SOLUTION: A carburetor 27 is attached to a cylinder head 18 through an insulator 28. The carburetor 27 generates air-fuel mixture of fresh air and fuel, and the mixture is supplied to an intake port of an engine, and outside air cleaned by the air cleaner 29 is supplied to the carburetor 27. The blow-by gas blows from a gap between a piston 14 and a cylinder bore into a crank chamber 30 in descending the piston, and reaches a valve chamber 22 through a chain chamber 13a. And then, the blow-by gas is returned to a clean side from a passage 31 formed to the cylinder head 18 though an insulator passage 32 formed to the insulator 28, a carburetor passage 33 formed to the carburetor 27, and a cleaner passage 34 formed to the air cleaner 29, so that the blow-by gas is recirculated in an intake system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229480-A (JP)
Title: Bit rate voltage conversion circuit
Inventor: YOSHIDA TOMOAKI
IPC: H04L29/08
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To determine each of bit rates in simple configuration when determining the bit rate by inputting NRZ signals of a plurality of bit rates.  <P>SOLUTION: There are sequentially connected in series a DC component cutoff circuit 1 for cutting off a DC component of an NRZ signal, a signal conversion circuit 2 which passes an inputted signal for its one polarity and operates as a high-pass filter for another polarity thereof, and a DC component detection circuit 3 for extracting a DC component of the inputted signal. If two or more NRZ signals having the same amplitude and different bit rates are inputted to the DC component cutoff circuit 1, a high-speed bit rate signal is outputted as a low-level voltage from the DC component detection circuit 3, and a low-speed bit rate signal is outputted as a high-level voltage therefrom.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004254307-A (JP)
Title: Method for initializing digital decoder and decoder for implementing the method
Inventor: QUERE THIERRY
IPC: H04H20/00
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a waiting time increases when a user wants to search for information contained in a scheduled event table in order to generate a grid of programs.  <P>SOLUTION: The initializing method is applied to a digital decoder including a tuner that is capable of continuously receiving data on several frequencies and carrying a data transmission stream containing the scheduled event table wherein frequencies are transmitted by a service provider. The decoder also includes continuously analyzing the data received by the transmission streams for detecting presence of the scheduled event table, and of recording a list of identifiers of service providers for transmitting the scheduled event table into the decoder. Preferably, the above list is used by a program guide to notify the user of a grid of programs available by the service providers and a grid of unavailable programs.  <P>COPYRIGHT: (C)2004,JPO&NCIPI