baber/WOPTO huggingface dataset:
Patent JP-2005088613-A (JP)
Title: Tire pressure monitoring device, and tire pressure monitor system having the same
Inventor: YAMAGUCHI HIDEAKI
IPC: B60C23/02
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire pressure monitoring device capable of freely setting the warning threshold according to the vehicle kind or the tire kind.  <P>SOLUTION: The tire pressure monitoring device 1 receives information on the tire pressure from a tire pressure detection device to detect information on the air pressure of a tire, and provides a warning when the pressure value of the information on the tire pressure is lower than the predetermined warning threshold. The tire pressure monitoring device 1 comprises a storage means 4 to store the warning threshold, and a control means 2 to compare the warning threshold stored in the storage means 4 with the pressure value of the information on the tire pressure for each tire. The control means 2 can change the warning threshold stored in the storage means 4 to a new warning threshold when receiving the warning threshold changing signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089917-A (JP)
Title: Germicidal and antifungal paper using bamboo pulp as raw material and method for producing the same
Inventor: MARUTA KENJI
IPC: D21H11/12
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a germicidal and antifungal paper having high safety, having germicidal and antifungal force effective to broad kinds of microorganisms such as bacteria, fungi and yeasts and sustaining the effect.  <P>SOLUTION: The germicidal and antifungal paper comprises bamboo pulp obtained by digesting a bamboo material or a cellulosic material containing ≥5 wt.%, preferably ≥10 wt.% bamboo pulp as a raw material and comprises burnt product of seashell as an germicidal active ingredient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088481-A (JP)
Title: Manufacturing method of polyolefin decorative sheet
Inventor: SAGAWA KOICHI
IPC: B32B33/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a polyolefin decorative sheet which shows prevented reduction of adhesion between a transparent polyolefin resin layer and a surface protective layer with time, and shows little change of various properties with time.  <P>SOLUTION: In the manufacturing method of the polyolefin decorative sheet of applying coating of the surface protective layer to the outermost layer on the transparent polyolefin layer side of a laminate in line after extrusion lamination, the laminate being obtained by laminating the transparent polyolefin resin layer on the outermost layer on a pattern side of the polyolefin-based base sheet having a patten layer by extrusion lamination, the base sheet, the pattern layer and the transparent polyolefin layer being laminated in this order, it is characterized in that the transparent polyolefin resin is heated by a heater or the like in the course from extrusion lamination portion of the transparent polyolefin layer to coating portion of the surface protective layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004118841-A (JP)
Title: Image processing method for digital image data
Inventor: SCHUHRKE THOMAS
IPC: H04N1/41
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method for modifying a contrast of a digital image data capable of evading a halo phenomenon, or at least reducing it.  <P>SOLUTION: In this image processing method for modifying automatically the contrast of the digital image data, at least one low-frequency signal component and at least one high-frequency signal component are formed based on a digital image signal of the digital image data, the low-frequency signal component is modified by a characteristic curve, and the high-frequency signal component is added again to modified low-frequency signal component. The low-frequency signal component to be modified is formed therein according to the high-frequency signal component to prevent a troublesome artifact, so-called a halo, from being generated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005098158-A (JP)
Title: Gear pump
Inventor: INAMA NAOTO
IPC: F04C14/26
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply formed and inexpensive gear pump capable of stably and securely starting an electric motor having a difficulty in startability when a high load acts on a discharge passage.  <P>SOLUTION: In inter-gear chambers 21 formed between external teeth 19 formed on the outer periphery of an inner rotor 12 and internal teeth 20 formed on the inner periphery of an outer rotor 13 and meshed with the external teeth 19, a liquid is sucked from a suction chamber 22 in an area where the liquid is expanded according to the rotation of both rotors, and discharged to a discharge chamber 3 in an area where the liquid is contracted. If the high load acts on the discharge passage when the gear pump is started, the liquid discharged to the discharge chamber 23 by the low speed rotation of both rotors is bypassed to a suction passage 26 through a bypass passage 28 with a specified flow passage resistance, and the rise of a pressure in the discharge chamber 23 is suppressed in a low speed area in starting the gear pump to reduce the rotational resistance of both rotors. Thus, the electric motor can be stably and securely started.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101130-A (JP)
Title: Semiconductor device, its manufacturing method, circuit board, and electronic apparatus
Inventor: MIYASAKA HIDEO
IPC: H01L25/18
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a non-defective semiconductor chip from becoming useless.  <P>SOLUTION: A semiconductor device has a first package 10, a second package 20 put on the first package 10, and a plurality of junctions 40 bonding the first and second packages 10 and 20 to each other. A sealed section is provided to overlap the plurality of junctions 40. The junctions 40 have contact sections 42 which electrically connect first and second wiring patterns to each other. In addition, the junctions 40 have reinforcing sections 44 which are either one of non-contact sections which do not electrically connect the first and second wiring patterns to each other and redundance contacts which electrically connect the portions electrically connected by means of the contacts 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100777-A (JP)
Title: Superconducting cable
Inventor: YUMURA HIROYASU
IPC: H01B13/00
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconducting cable which can control temperature rise of a superconductive layer in an accident such as a short circuit and can reduce an AC power loss in normal current carrying.  <P>SOLUTION: The superconducting cable comprises a former 2, a superconductor layer 3 formed on the periphery of the former 2, an electrical insulation layer 4 formed on the superconductor layer 3, a shield layer 6 formed on the insulation layer 4, and a normal conduction metal layer 5 formed between the insulation layer 4 and the shield layer 6. Since the normal conduction metal layer 5 being inside the shield layer 6 has an inductance larger than the shield layer 6, the shield layer 6 carries the current in the normal current energization. In a result, the AC power loss can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095350-A (JP)
Title: Amedas association type umbrella characterized in acquiring positional information from ic built-in commuter pass
Inventor: NAKAJIMA KAZUHIRO
IPC: A45B3/04
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in troubling whether or not to bring an umbrella, when getting no weather forecast about a destination and a time of coming home through a TV or a radio before leaving home.  <P>SOLUTION: This umbrella is characterized in recognizing a probability of precipitation based on AMEDAS information on an own house area and AMEDAS information on the destination, and determining and displaying the necessity/non-necessity of bringing the umbrella. As for the positional information on the present position and the destination, this umbrella acquires a station name code getting on/off from an IC built-in commuter pass and acquires the positional information on a getting-on area (the own house area) and a getting-off area (the destination area) from an address of the station. This umbrella acquires the AMEDAS information of the respective areas based on the positional information and displays the necessity/non-necessity of the umbrella. This constitution allows the user to determine whether or not to bring the umbrella at an entrance without getting the weather forecast of the destination and the time of coming home through the TV and the radio before leaving home.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098848-A (JP)
Title: Navigation system
Inventor: TERAMAE YUSHI
IPC: G01C21/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the labor of a genre input of a user moving to a plurality of destinations in a car navigation device, and to clarify the moving route of the plurality of destinations.  <P>SOLUTION: This car navigation device 1 displays a course, connecting the displayed number determined based on the designations of the user, and a destination belonging to a genre determined, based on the specification of the user on a display 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101295-A (JP)
Title: Differential voltage controlled oscillator
Inventor: MAEDA MASAKATSU
IPC: H03B5/12
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve a Q value of a differential voltage controlled variable capacitor as a component of a differential voltage controlled oscillator and to reduce phase noises of the differential voltage controlled oscillator.  <P>SOLUTION: To reduce the series resistance of a differential voltage controlled variable capacitor, a p-type electrode embedded on an n-type semiconductor 25 is divided into a first p-type electrode 3 and a second p-type electrode 9 and they are made compact. The p-type electrodes are arranged like a lattice mutually in four directions, thereby reducing a series resistance among voltage controlled variable capacitors as a differential pair.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100822-A (JP)
Title: Fuel cell, manufacturing method of fuel cell, and electronic apparatus having fuel cell or fuel cell manufactured by manufacturing method
Inventor: AJIKI YOSHIHARU
IPC: H01M8/02
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of taking out a large amount of current at small area.  <P>SOLUTION: The fuel cell is constituted by stacking two electrolyte membrane/electrode assemblies. The the electrolyte membrane/electrode assemblies adjoined up and down are equipped with the electrolyte membrane/electrode assembly 74 formed so that the upper part is a fuel electrode and the lower part is an air electrode, positioned on the lower side; the electrolyte membrane/electrode assembly 76 formed so that the lower part is the fuel electrode and the upper part is the air electrode, positioned on the upper side; a fuel electrode side current collecting part 78 connected to a fuel electrode side electrode of the fuel electrode; and an air electrode side current collecting part 79 connected to an air electrode side electrode of the air electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098934-A (JP)
Title: Road surface state determining device and road surface state determining method
Inventor: UEDA KOJI
IPC: G01N22/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road surface state determining device and a road surface determining method for accurately determining the frozen state of a road surface.  <P>SOLUTION: The road surface state determining device comprises a first road surface state determining means for discriminating the wet and dry states of a road surface, on the basis of a specified parameter that changes according to the drying and wetting of the road surface; a second road surface state discriminating means for applying radio waves directed toward the road surface and inputting radio waves reflected by the road surface, calculating changes in the inputted radio waves to the applied radio waves, and discriminating the frozen/dry state of the road surface, based on the changes in the calculated radio waves; and a road surface determining means for discriminating the wet state of the road surface by the first road surface state discriminating means, and deciding the road surface to be in a frozen state, when the state is discriminated as being frozen/dry state by the second road surface state discriminating means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109655-A (JP)
Title: Diversity receiver
Inventor: UENO NOBUFUMI
IPC: H04J11/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diversity receiver capable of preventing deterioration of receiving and demodulating performance even if there is a branch where a pulse signal being a reference of various demodulation processes is not generated normally.  <P>SOLUTION: Demodulating sections 5 and 7 included, respectively, in branches BR1 and BR2 generate a pulse signal indicative of the head of data of specified unit and a signal indicative of the receiving characteristics of a receiving signal based on the receiving signal, and output respective signals thus generated and a demodulation signal demodulated using the pulse signal to a pulse signal selecting section 2. The pulse signal selecting section 2 selects pulse signals received from the demodulating sections 5 and 7 based on signals indicative of receiving characteristics received from the demodulating sections 5 and 7, and outputs a pulse signal of good receiving conditions selectively to a diversity section 3. The diversity section 3 performs diversity synthesis of demodulation signal using the selected pulse signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004249281-A (JP)
Title: Sorting device
Inventor: SAKATA KOJIRO
IPC: B65G47/46
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sorting device whereby objects to be sorted can certainly be collected within the relevant collection boxes using chutes.  <P>SOLUTION: The sorting device comprises sliding surfaces 32a and 33a of inclined guide parts 32 and 33 provided on the lower edges of chutes 17 and 18, which surfaces come into contact with objects to be sorted 12 and are structured to have low frictional resistance to the objects 12, when the objects 12 are collected by entering them into collection boxes 16b and 16c arranged on lower steps via chutes 17 and 18. Thus, even when objects to be sorted are light in weight and have outer-covering with a relatively large frictional resistance, the objects are certainly collected within the relevant collection boxes without being left on these parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005104892-A (JP)
Title: Cleansing preparation
Inventor: WAKITA KAZUAKI
IPC: A61K8/89
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleansing preparation safe to human health and free of irritancy, good in spreadability during use with no greasiness, high in cleansing effect, good in rinsability and feeling in washing up, and good in storage stability as well.  <P>SOLUTION: This cleansing preparation comprises the components (a), (b) and (c) described below. In the preparation, the components(a) and (b) account for 15-85 wt.% of the whole preparation, the weight ratio a/b is (1:20) to (3:1) and the component (c) accounts for 5-50 wt.% of the whole preparation. The component (a) is an alkylene oxide derivative of the formula(I):HO-[(EO)<SB>m</SB>(AO)<SB>n</SB>]-H( wherein, EO is an oxyethylene group; AO is a 3-4C oxyalkylene group; (m) and (n) are each an average number of addition moles, being ≥1, wherein (m+n) is 3-40 and m/n is (1:4) to (4:1); and the molar fraction of the butylene oxide(BO) in AO is (1:10) to (1:2) ). The component (b) is at least one liquid oily component selected from ester oil, hydrocarbon oil and silicone oil. The component (c) is a nonionic surfactant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109233-A (JP)
Title: Static discharge protective element and circuit, static discharge protective circuit designing system, and static discharge protective circuit designing method and program
Inventor: MATSUZAWA KAZUYA
IPC: H01L21/8238
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a static discharge protective element wherein the operating voltage is minutely set according to the breakdown voltage and the wiring resistance of a circuit in a semiconductor integrated circuit.  <P>SOLUTION: The static discharge protective element 1a is connected to the input node Ni of an inner circuit 3 to be protected, and comprises a p-type first semiconductor region (well region) 5, a surge current carrying electrode (drain electrode) 11 forming a Schottky junction by contacting with a part of the well region 5, and connected to the input node Ni; an n<SB>+</SB>-type second semiconductor region (drain region) 15 in contact with another part of the drain electrode 11 arranged in the well region 5; and an n<SB>+</SB>-type third semiconductor region (source region) 8 arranged in the well region 5 and separated from the drain region 15; and a control electrode (gate electrode) 17 arranged on the well region 5 in between the drain region 15 and the source region 8, but insulated from the well region 5 and connected to the ground potential.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108100-A (JP)
Title: Preparing method of data for focused ion beam machining, and focused ion beam machining device and method
Inventor: NOGUCHI HIROYUKI
IPC: G05B19/4097
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparing method of machining data for focused ion beam machining method for focused ion beam, capable of relatively accurately machining a three-dimensional fine shape on the surface of an arbitrary material.  <P>SOLUTION: A processing shape to be machined is prepared with a CAD, and CL data are prepared by machining its CAD data with a CAM. Dot group data for XYZ coordinates used for a focused ion beam can be obtained so that an output pitch of the CL data is multi-divided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004083593-A (JP)
Title: Semi-fluoroalkane and its use
Inventor: MEINERT HASSO
IPC: A61K31/02
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin medication incorporating a chosen semi-fluoroalkane.  <P>SOLUTION: The skin medication comprises the semi-fluoroalkane represented by the general formulas: R<SB>F</SB>R<SB>H</SB>and R<SB>F</SB>R<SB>H</SB>R<SB>F</SB>(wherein R<SB>F</SB>indicates a linear or branched perfluoroalkyl group; and R<SB>H</SB>indicates a linear or branched saturated (hydrocarbon) alkyl group).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005116609-A (JP)
Title: Image projection equipment and image indication element
Inventor: OKI YASUSHI
IPC: G02B26/08
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide image projection equipment of a phase modulation type which can project an image with certainly high contrast, and an image indication element suitable for the image projection equipment.  <P>SOLUTION: The image projection equipment is provided with an indication element (15) wherein pixel series which can control phase of ejection light are arranged, lighting optical systems (12, 14) which illuminate the pixel series by lighting luminous flux which has limited spatial coherence, a projection optical system (14) which performs the image formation of the ejection light from the pixel series on a plane to be projected, and a scanning means (16) which moves the image of the pixel series formed on the plane to be projected in the direction of a short hand. In the image indication element, a plurality of the pixel series are aligned over a range greater than the width of a spatial coherence region of lighting luminous flux. As a result, the phase of ejection light from the indication element becomes controllable. Further, regarding the pixel series, a plurality of the pixel series are aligned over a range greater than the width of the spatial coherence region of lighting luminous flux. The contrast of the image formed on the plane to be projected is increased to the maximum by using the these arrangements.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111316-A (JP)
Title: Coating booth and coating method
Inventor: HIBI SUSUMU
IPC: B05B15/12
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating booth in which an over sprayed coating material is efficiently collected and recycled.  <P>SOLUTION: In the coating booth (100) having a water curtain plate and a booth water vessel positioned below the water curtain plate, the water curtain plate comprises a front plate (112) extending behind a material to be coated using a coating spray apparatus, side plates (114, 116) extending from both edges of the front plate toward the material-to-be-coated side and side plates (118, 120) extending from the edge of each side plate to be opposed to the front plate. These two side plates extending from the edge of each side plate forms an opening part between them and the opening part has a width (A) wider than a coating spray pattern width (B) of the coating material spray apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116910-A (JP)
Title: Method for manufacturing printed circuit board of composite conductor
Inventor: ONODERA TAMOTSU
IPC: H05K3/46
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing technology of a composite conductor printed circuit board having a sensor function.  <P>SOLUTION: A method for manufacturing the printed circuit of the composite conductor includes a step of forming a base material having a nickel layer on one side surface and a copper layer on the other side surface; a step of forming a copper plating layer after perforating at the base material; a step of coating photoresists on both surfaces of the base material, and disposing a first film for forming a circuit on the nickel layer side and a complete exposure film for entire surface exposure at the copper layer side to exposure-develop them; a step etching the exposed copper plating layer and the nickel layer disposed under the copper plating layer; a step of coating again after the photoresists are released, and disposing a second film for forming the circuit at the nickel layer side and a third film for forming the circuit at the copper layer side to exposure-develop them; a step of forming a solder plating layer on the exposed copper plating layer; a step of alkali-etching the photoresist with the solder plating layer as a mask after the photoresists are released; a step of removing the exposed copper plating layer and the copper layer disposed under the copper plating layer; and a step of removing the solder plating layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004147319-A (JP)
Title: Improved transducer
Inventor: MICHIELS HUGO
IPC: H04R17/00
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transducer that improves quality of sound and reduces harm to environment.  <P>SOLUTION: The transducer is for reproduction and/or recording of sound and mainly composed of a membrane 2 of an integrated type or with one or more piezoelectric elements 4. The membrane 2 comprises two or more layers 6 and 7, and at least one layer 7 of them is made of polymer.  <P>COPYRIGHT: (C)2004,JPO