baber/WOPTO huggingface dataset:
Patent JP-2004125598-A (JP)
Title: Vehicle surrounding monitoring device
Inventor: KODAMA KATSUHISA
IPC: G01S7/282
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a vehicle surrounding monitoring device for transmitting a radio wave, measuring the distance to another car or another object and informing a driver of the distance, wherein the radio wave radiated from an antenna is reflected by a cover and received and the performance is fluctuated owing to fluctuation of the reflection level caused by an environmental change such as waterdrop adhesion or the like.  <P>SOLUTION: A vehicle surrounding monitoring device 1 having a transmission antenna 2 for radiating a transmission wave through the cover, a reception antenna 3 for receiving a reflected wave, and a data processing part for analyzing a second reflection signal from another object and measuring the distance to another object is installed inside the cover 7. The level of a first reflection signal reflected from the cover 7 is detected, and a transmission frequency wherein the reflection quantity becomes minimum is detected, and the frequency is directed to a frequency variable oscillation means, and transmission is always performed in the frequency having the minimum reflection level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128193-A (JP)
Title: Cmos image sensor
Inventor: SEKINE KOICHI
IPC: H04N5/374
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMOS image sensor which can enhance the integration in an effective layout of pixel elements or wiring and can enhance the resolution in a horizontal and vertical direction.  <P>SOLUTION: A plurality of unit cells Ce having two paired photodiodes PD<SB>a</SB>, PD<SB>b</SB>are disposed in a substantial lattice manner with array pitches Ph<SB>o</SB>, Pv<SB>o</SB>two-dimensionally in the horizontal and vertical direction, respectively. The one photodiodes PD<SB>a</SB>are disposed in the substantial lattice manner at pixel pitches Ph<SB>o</SB>, Pv<SB>o</SB>two-dimensionally in the horizontal and vertical direction, respectively. Further, in a state that the other photodiodes PD<SB>a</SB>are shifted in the horizontal and vertical direction only in a substantial half (Ph<SB>o</SB>/2, Pv<SB>o</SB>/2) of the pixel pitches Ph<SB>o</SB>, Pv<SB>o</SB>in both the horizontal and vertical directions with respect to the one photodiodes PD<SB>a</SB>, the other photodiodes PD<SB>b</SB>are disposed in the substantial lattice manner two-dimensionally, and the two paired photodiodes PD<SB>a</SB>, PD<SB>b</SB>are obliquely adjacent to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003156109-A (JP)
Title: Power transmission system
Inventor: MOTT PHILIP J
IPC: F16G1/28
Filed: 2002-10-03
Abstract: PROBLEM TO BE SOLVED: To restrain a chain from being bent along a chain traveling path and increase power transmission capacity. SOLUTION: A compression chain 20 is provided which is wound between a driving sprocket 32 and a driven sprocket 30 and extends along the chain traveling path 60. The compression chain 20 includes a carrier 102 extending along the chain 20, and a plurality of transverse members 110, 120 disposed along the carrier 102. The carrier 102 is received by a recessed part 104 of the transverse members 110, 120. The first transverse member 110 includes a toe part 112 which is engaged with sprocket teeth 34, and the second transverse member 120 is formed so as to be disposed at an upper part of an outer periphery of the sprocket teeth 34. An elastic guide 70 is disposed along the chain traveling path 60 so as to restrain chain displacement in a direction orthogonal to the chain traveling path 60.
Patent JP-2004125731-A (JP)
Title: Attitude angle detector
Inventor: MUTOU KAZUTAKE
IPC: G08C15/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful communication algorithm for an attitude angle detector communicating between an arithmetic means and sensor parts by a long-distance communication, wherein the detector is provided with gyroscopes detecting angular velocity around three axes, acceleration sensors sensing at least around two axes, magnetic sensors detecting at least two-axis earth magnetism, and an arithmetic means for calculating the attitude angles.  <P>SOLUTION: This attitude angle detector is capable of securing a responsiveness of the detector without reducing a precision of the attitude angle detector by executing data communication between the sensor parts and the arithmetic means in such a way that it transfers the data output from the gyroscopes detecting the angular velocity every time, and transfers data output from the acceleration sensors and the magnetic sensors alternatively every other time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176406-A (JP)
Title: Phosphorus-containing phenoxy resin
Inventor: KAWAMOTO TOSHIHIKO
IPC: G11B5/702
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a phosphorus-containing phenoxy resin useful as a halogen- free magnetic coating material.  <P>SOLUTION: This phosphorus-containing phenoxy resin is obtained by adding 3,4,5,6-dibenzo-1,2-oxaphosphane-2-oxide as a phosphorus compound to a phenoxy resin comprising a bisphenol and an epihalohydrin or diglycidyl ether and has excellent dispersibility of magnetic powder. Consequently, a magnetic recording medium having excellent properties such as high sensitivity, high recording density, high durability and high reliability can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004131781-A (JP)
Title: New metallic particulate and method for manufacturing the particulate
Inventor: ISHIHARA YOICHI
IPC: H01L21/60
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide conductive particulates which have excellent cost effectiveness and high reliability even in connection of multicontact electrodes etc., of a fine pitch, and further have excellent activity, selectivity, lifetime, etc., and which are adequately usable as metallic catalysts, adsorbents, etc., and to provide a method for manufacturing the same.  <P>SOLUTION: The metallic particulates have a core-and-shell structure in which the shells are constituted by stacking nano-size metallic particulates (MPs) having an average particle size ranging from 1 to 200 nm, the average thickness of the shells ranges from 2 nm to 2 μm and the average particle size thereof ranges from 3 nm to 12 μm. The shells consist of one or more metals selected from metals having a standard electrode potential of ≥0.85 mV. The cores comprise one or more metals selected from metals having a standard electrode potential ≤0.85 V.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132631-A (JP)
Title: Petroleum combustion hot-air heater
Inventor: KAWAMURA MITSUTERU
IPC: F24H3/04
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a good influence on human body such as fatigue recovery or refreshment and comfortableness in a petroleum combustion hot-air heater having a negative ion generator by releasing the negative ions generated in the electrode of the negative ion generator to the front surface of a body from the release port of a decorative plate through the inside opening and outside opening of a housing case and a front upper plate as it is, and dispersing it indoors to fill the indoor space with the negative ions.  <P>SOLUTION: The housing case 9 for housing the electrode 8 of the negative ions generator 7 is set in a space part 6 between the front upper plate 1a of the body 1 and a combustion chamber 4. The inside opening 10 and the outside opening 11 are provided on the front side and front upper plate 1a of the housing case 9, and the housing case 9 is molded of a synthetic resin-made electric insulating material subjected to antistatic treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131022-A (JP)
Title: Working vehicle
Inventor: KIMURA YUKINORI
IPC: B60K20/02
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To simplify maintenance and a handling operation.  <P>SOLUTION: This working vehicle is provided with a transmission member 69 for performing a transmission action by detecting the operation of a transmission lever 25 with a transmission sensor 78, and actuates a transmission mechanism 31 via a friction mechanism 74 by controlling the transmission member 69. When any one of transmission control output or an actuation condition of the transmission member 69 based on detection results of the transmission sensor 78 is inappropriate, the transmission action of the transmission member 69 is turned off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137647-A (JP)
Title: Member for plasma process system
Inventor: ITO YUMIKO
IPC: H01L21/3065
Filed: 2002-10-15
Abstract: PROBLEM TO BE SOLVED: To solve problems that the sintered compact of glass, quartz, stainless steel, alumina and AlN does not exhibit sufficient corrosion resistance to chlorine-based plasma, and in the sintered compact, corrosion slowly progresses and crystal grains are removed from the surfaces of the sintered compact to produce particles, and so on. SOLUTION: The part to be exposed to chlorine-based corrosive gas such as BCl3 and Cl2 or the plasma thereof consists of the sintered compact of composite oxide containing the group 3a elements in the Periodic Table such as Y, La, Ce, Nd and Dy, and Al  wherein, YAG (yttrium-aluminum-garnet) is not contained} such as 2Y2 O3 .Al2 O3 and Y2 O3 .Al2 O3 . Further, the total content of impurity metals other than the composite oxide forming metals is controlled to <=0.1 wt.%.
Patent JP-2004137912-A (JP)
Title: Gas turbine combined power plant
Inventor: UBATANI MASAHIDE
IPC: F02C7/36
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the whole efficiency of a plant by improving the efficiency of a steam turbine.  <P>SOLUTION: A first generator 1 is driven by coaxially connecting a gas turbine 10 and the high pressure steam turbine 20h, and a second generator 2 is driven by a low pressure steam turbine 20l separated from the high pressure steam turbine 20h. The gas turbine 10 and the high pressure steam turbine 20h, which are coaxially connected, drive the first generator 1 by revolving at 3600 rpm or 3000 rpm. A medium pressure steam turbine 20i and the low pressure steam turbine 20l are coaxially connected, and drive the second generator 2 at 1800 rpm or 1500 rpm so that an alternating-current power is generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003197224-A (JP)
Title: High polymer electrolyte fuel cell
Inventor: KOBAYASHI SUSUMU
IPC: H01M8/10
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high polymer electrolyte fuel cell, without cross-leaking and external-leaking.  <P>SOLUTION: It is the high polymer electrolyte fuel cell, which has the high polymer electrolyte film, of which the circumference part is covered with a gasket, an electrolyte film-electrode junction (MEA), which consists of an anode and a cathode which have been joined to the electrolyte film, and a unit cell, which consists of a conductive separator plate which sandwiches MEA, and the gasket and the separator plate have the manifold holes for fuel gas, oxidizer gas, and cooling water, respectively, and the gasket has dummy ribs surrounding each the manifold holes, and the separator plate has the groove which gathers the above dummy ribs with relaxation, respectively. The gasket has the seal ribs surrounding each the manifold holes, the anode, and the cathode, and the manifold holes for fuel gas, and the seal ribs, which are in both sides of the gas passage way which connects the manifold hole for fuel gas and the cathode, and the gas passage way which connects the manifold hole for oxidizer gas and the cathode. These seal ribs constitute a gas seal part by being carried out the pressure welding to the separator plate except for the above gas passage ways by the conclusion power of the cell stacks.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004139297-A (JP)
Title: Alarm display device
Inventor: TANAKA MIHOKO
IPC: G06F3/0484
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm display device allowing an operator to always check alarm contents and strongly attracting attention of the operator.  <P>SOLUTION: In this alarm display device recognizably displaying specific alarm information among several pieces of alarm information displayed on a screen, a character font to be recognizably displayed, the thickness of a drawn element, and its size are switched periodically or at random.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136918-A (JP)
Title: Lid material with straw piercing property
Inventor: IMAIZUMI ATSUSHI
IPC: B32B27/36
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid material with a straw piercing property whose manufacturing cost is not increased, which has no environmental problem related to a waste after it is used as it is aluminum-free, which can make inspection of mixing of metallic foreign substances by using a metal detector possible, and which is excellent in steam barrier property.  <P>SOLUTION: The lid material 1 with the straw piercing properties is prepared by sticking a biaxially oriented polypropylene film 12 with a thickness of 6-10 μm on one face of a paper 10 with 35-100 g/m<SP>2</SP>in wall quantity, sticking a polyethylene terephthalate film 14 with a thickness of 5-8 μm on the other face to obtain a base material layer 20, and applying a sealant layer 16 with a thickness of 10-30 μm on either one face thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135864-A (JP)
Title: Pattern forming body
Inventor: KUSUMOTO HARUNOBU
IPC: A63B53/04
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming body capable of preventing dazzlement due to reflected light and forming a pattern with a three-dimensional effect.  <P>SOLUTION: The pattern forming body is provided with: a thread-like pattern part 28 where multiple fine-pleats-like recesses and projections 30 at fine intervals along a curved surface forming the surface part of a main body 22a; a light reflecting layer 32 formed at this thread-like pattern part in the state of keeping these recesses and projections; and a colored decoration layer 34 which is positioned outside the light reflecting layer 32 and through which the reflected light can be watched from the outside as a three-dimensional pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097186-A (JP)
Title: Functional additive for fish breeding feed
Inventor: MAOKA TAKASHI
IPC: A23K1/18
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for fish breeding feed increasing resistance to infectious disease caused on cultured fish, and improved in feed efficiency to the cultured fish.  <P>SOLUTION: The additive for fish breeding feed is obtained by adding a single or at least two kinds of yeast belonging to genus hansenula, genus Candida or genus Rhodotorula, or adding their autolysate to fish breeding feed so as to increase resistance to infectious disease caused on cultured fish, and improved in feed efficiency to the cultured fish.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138225-A (JP)
Title: Expansion screw
Inventor: HUANG PAN-CHING
IPC: F16B13/04
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion screw that can be attached firmly to a wall body of solid or hollow.  <P>SOLUTION: It provides a bolt and a sleeve and a nut is provided in a front edge of the sleeve, and an expansion step is formed so that a hollow groove arranged annularly in the middle of the sleeve has one or more steps. Two or more reverse U-shaped grooves are arranged annularly to the sleeve between the expansion step and the nut and there is an expansion superposed piece in each reverse U-shaped groove and a longitudinal connecting piece between each reverse U-shaped groove forms a bending step. When the nut on the front edge of the sleeve is pressed inward by turning the bolt, the expansion superposed piece is opened and expanded outward and overlaps with the ring on the front edge of the sleeve and the longitudinal connecting piece presses outward by the bending step and forms a firm connection that is pressed double opened and expanded with an inside step of the hole of the wall body. The failure rate of installation is decreased to the minimum because it is applied to the firm connection to the wall body of hollow or solid by multi stage expansion step construction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138586-A (JP)
Title: Rechargeable battery evaluating method and rechargeable battery
Inventor: KINOSHITA TAKUYA
IPC: B60L50/16
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To detect characteristics of a rechargeable battery for a hybrid motor car simply and precisely.  <P>SOLUTION: An MG 44 is controlled by an MG controlling and processing part 101 via a motor controller 74, a voltage and a current of a battery 10 are detected while changing a frequency of the detecting current, an impedance processing part 100 processes impedances from a plurality of detected results. From the obtained impedances and battery characteristics stored in a memory 80, a residual amount is processed by a residual processing part 102. Further, a residual variation amount correction part 104 corrects the residual amount by adding an integration current between impedance measurements. From the correction value and the residual amount, an weighting coefficient is determined based on a standard deviation, and they are averaged at a weighted averaging part 106. A life processing and a life correction processing are executed using a result of residual amount processing, a weighted averaging is executed like as the processing of the residual amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147359-A (JP)
Title: Method and structure for cutting off water for sheathed conductor
Inventor: TAKAYAMA TSUTOMU
IPC: H02G3/22
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide reductions in the number of parts, man-hours, and cost by simultaneously performing water cut-off processes for a plurality of sheathed conductors.  <P>SOLUTION: In this water cut-off method for the sheathed conductors, the two sheathed conductors 10 for cutting-off water are accommodated in respective wire welding grooves 21a, 21b of a first member 21 of a water cut-off member 20 to oscillate second and third members 22, 23 with hinges 24, 25 centered. The respective sheathed conductors 10 are accommodated between the respective wire welding grooves 21a, 21b of the first member 21 and the respective wire welding grooves 22a, 23a of the second and the third members 22, 23 to sandwich the respective sheathed conductors 10 between a water cut-off part 21c of the first member 21 and respective water cut-off parts 22b of the second and the third members 22, 23. Under this condition, ultrasonic vibration is applied from an upper/lower direction of the second and the third members 22, 23 to be welded by ultrasonic, thus performing the water cut-off processes for the respective sheathed conductors 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000436-A (JP)
Title: Nail polishing device
Inventor: HENMI KAZUKIYO
IPC: A45D29/14
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nail polishing device for easily polishing nails with a foot in an easy state.  <P>SOLUTION: In the nail polishing device for polishing the nails by a rotating grindstone 18 by attaching a toe protection board 12 to cover toes in a circle with a rear surface of a foot holding board 7 for putting the foot on and making nails of the toes project forward, a gradient angle of the holding board 7 is adjustable and a holding member 13 for the toe protection board for sandwiching the holding board 7 is held swingably and movably in a horizontal direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143690-A (JP)
Title: Antenna assembly for vehicle door
Inventor: ATOKUDA SATORU
IPC: E05B83/36
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna assembly for vehicle doors capable of obtaining necessary transmission sensibility and excellent versatility the without use of ferrite cores.  <P>SOLUTION: A vehicle door unlockable when unlocking an unlockable door lock device 22 when an electronic key is in a specified distance from a receiver has a door structure constituted of an external face plate 12 forming the door external face and an internal face plate 13 forming the door internal face. In the internal face plate 13 of the door, an opening 14 where a space formed between the external face plate 12 and the internal face plate 13 is exposed to the inside of the vehicle is formed. A starting antenna 27 formed of an air-core coil capable of transmitting a starting signal to the electronic key is installed inside the opening 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142127-A (JP)
Title: Character processor, character processing method, and computer readable storage medium storing program for performing the method
Inventor: TOMIZAWA KEIKO
IPC: B41J5/44
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character processor capable of high speed printing by introducing jaggy correction processing to an image processing system possibly handling rasterized character image data depending on conditions on both the host unit side and the image output unit side, and registering the character image data subjected to jaggy correction in a cache thereby reducing the processing time, and to provide a character processing method, and a computer readable storage medium storing a program for performing that method.  <P>SOLUTION: The character processor comprises a section performing jaggy correction on character image data, and a section for controlling the jaggy correcting section by determining whether jaggy correction is performed or not depending on analytic results of a print command.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144627-A (JP)
Title: Combustible gas detection element and manufacturing method of the same
Inventor: UEKI MASAAKI
IPC: G01N27/16
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustible gas detection element excellent in anti-poisoning property to Si compounds etc., heat resistance and moisture resistance and its manufacturing method.  <P>SOLUTION: The combustible gas detection element is provided with a semiconductor substrate, an insulative layer formed on the semiconductor substrate, a heater 31 formed on the insulative layer, a protective and insulative layer 6 formed on surfaces of the insulative layer and the heater and a catalyst layer 32 formed on a part of a surface of the protective and insulative layer corresponding to the heater. The surface roughness (Ra) of the catalyst layer is 30 nm or more, especially 50 nm or more, furthermore 70 nm or more. It is preferable that the catalyst layer contains Pd. The element can be manufactured by exposing at least the catalyst layer of the element provided with the catalyst layer containing Pd of 15 vol.% or more before a roughening process of the surface to a hydrogen atmosphere in a temperature range higher than a temperature at which the element is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143854-A (JP)
Title: Eaves gutter hanging device
Inventor: SHINKO TADASHI
IPC: E04D13/072
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eaves gutter hanging device which simply adjusts a drainage slope of an eaves gutter in a state to mount the eaves gutter on a hanging device body.  <P>SOLUTION: The eaves gutter hanging device comprises: a hanging device body 1 mounting gutter lug supporting sections 11 and 12 supporting ears 71 and 72 of the eaves gutter 7 on both end sections; a mounting body 2 mounted to a fascia board 6 or the like of the eadge of eaves; and a hanging pin 3 projected upward from the central section of the hanging device body 1. An insertion hole 25 for inserting the hanging pin 3 is bored in an outdoor side end section of the mounting body 2. The upper end section 31 of the hanging pin 3 provided to the hanging device body 1 is inserted in the insertion hole 25 in the vertical direction in a slidable manner to project, the front end section of a lift lever 4 having a handle 43 is mounted to the upper end section 31, and the handle 43 of the lift lever 4 is thrusted to lift up the hanging device body 1.  <P>COPYRIGHT: (C)2004,JPO