baber/WOPTO huggingface dataset:
Patent JP-2003300757-A (JP)
Title: Method and apparatus for holding substrate, and method and apparatus for manufacturing electro-optical apparatus
Inventor: KAKIZAWA TAKESHI
IPC: C03C27/06
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for holding a substrate realizing holding of the substrate without giving damage to the substrate as much as possible and to provide a method for manufacturing an electro-optical apparatus by which it is avoided to make the apparatus large sized and complicated.  <P>SOLUTION: The substrate holding apparatus 110 of a substrate bonding apparatus 100 has a chamber shaped substrate holding head 111 provided with an opening 111a and a substrate suction plate 112 arranged in the substrate holding head 111. The substrate holding head 111 and the substrate suction plate 112 are formed to be vertically movable by a driving structure. The substrate suction plate 112 is formed to be vertically movable by a moving structure 113. An abutting member 117a of a holding action body 117 is projected in a retractable and rollable manner from the inside surface of the circumferential wall of the substrate holding head 111. An elastic member 117b for pressing the abutting member 117a is arranged in a case body 117c of the holding action body 117.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302402-A (JP)
Title: Detective reagent and detective method for muscle spindle
Inventor: FUJIMORI KAZUHIRO
IPC: C07K16/18
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which can easily identify a muscle spindle.  <P>SOLUTION: The muscle spindle detective reagent contains an antibody against a protein having a neurite elongation activity which frequently appears in the muscle spindle as an effective ingredient. The muscle spindle detective method is characterized in that it detects the protein by making the antibody against a protein having a neurite elongation activity which frequently appears in the muscle spindle affect muscle tissues.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302232-A (JP)
Title: Navigation device having wireless lan communication function
Inventor: SUZUKI KEISUKE
IPC: H04W84/12
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle navigation device that easily obtains information on facilities near a running automobile with the device.  <P>SOLUTION: In this on-vehicle navigation device, facilities having a wireless LAN device and facilities without that device are discriminated and displayed on a display screen, a radio reach range of the facilities having the wireless LAN device is displayed, whereby when the own car enters the reach range, the user is given information to that effect to directly performs communication with the facilities to obtain necessary information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299581-A (JP)
Title: Heating and cooking device
Inventor: SUGIYAMA AKIKO
IPC: A47J37/06
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating and cooking device having a narrow heating chamber having a heater at only one side of it, and capable of performing an automatic burning of a fish in a well-appearance state.  <P>SOLUTION: This heating and cooking device 1 comprises a heating chamber 3 storing an article 2 to be cooked and cooking it; a net 4 for mounting the article 2 to be cooked in the heating chamber 3; a heater 5 for heating the article 2; a temperature detecting means 6 for detecting a temperature at a location where it is changed in response to a temperature of the heater 5; a control device 8 for controlling an electrical energizing time of the heater; and a menu selecting means 9. The temperature detecting means 6 detects a temperature of the heater 5, and at the same time, when it detects a fact that a heater depending temperature is increased up to a certain specified temperature Ta, the control device 8 electrically energizes the heater 5 for a heating time at a control condition corresponding to a menu set by the menu selecting means 9 and then the article to be cooked is automatically cooked in a well- finished state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299442-A (JP)
Title: Bloom resistant nontempering chocolate
Inventor: MARUYAMA HIROKO
IPC: A23G1/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quality chocolate excellent in bloom resistance, having a nontempering property, comprising abundantly formulated cacao butter and cacao mass.  <P>SOLUTION: The oil and fat components of the chocolate contain 3-30 wt.% of disaturated monolinolate(S2L), 10-40 wt.% of lauric fat and oil and 20-40 wt.% of SUS triglyceride (excluding the disaturated monolinolate(S2L)).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314788-A (JP)
Title: Protecting cover
Inventor: SAKAKIBARA AKIYOSHI
IPC: F24F13/02
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protecting cover to be accurately put in close contact with the outer periphery of a member to be covered such as an exhaust duct, easily mounted at its bent portion thereon and prevented from being broken with the melting of a heat-resistant and heat-insulating layer containing mainly ceramic fibers.  <P>SOLUTION: The protecting cover 1 to be mounted on the outer periphery of the exhaust duct to be covered for protecting the exhaust duct comprises: in sequence from inside to outside, an inside sheet 2 formed of a glass cloth; an expansion ceramic layer 3 formed of an expansion ceramic material to be expanded by heat; a spiral wire member 4 formed of a piano wire and provided on the expansion ceramic layer 3; the heat-resistant and heat-insulating layer 5 containing mainly the ceramic fibers; and an outside sheet 6 formed of a glass cloth.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305797-A (JP)
Title: Laminated packaging material having lot function
Inventor: UCHIMURA GENICHI
IPC: B32B7/14
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated packaging material which has a lot function in addition to fundamental functions necessary for a packaging material such as content protection, machine aptitude, convenience, inexpensiveness, and waste disposal.  <P>SOLUTION: In a laminate, a pattern-printed layer (2), a hiding ink layer (3), a success/failure information-printed layer (4), an adhesive layer (5), and a sealant layer (7) or the sealant layer (7) through an intermediate layer (6) are laminated on one side of a base material layer (1). The adhesive layer (5) is pattern-coated not to cover the information-printed layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308790-A (JP)
Title: Plasma display device
Inventor: FUJITANI MORIO
IPC: H01J11/12
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve luminous efficiency and to stabilize panel drive in a plasma display device.  <P>SOLUTION: The plasma display device has a plurality of display electrodes formed on a front substrate in an opposed array via a discharge gap in every display line and composed on discharge electrodes 18a and bus electrodes 18b for feeding the discharge electrodes 18a, a dielectric layer formed on the front substrate to coat the display electrodes, and a phosphor layer for emitting light upon a discharge between the display electrodes. A discharge space side surface of the dielectric layer has, for every discharge cell, at least two recesses 17a and 17b by the discharge gap 14, and the discharge electrodes 18a of the display electrodes are formed for perpendicular projection from the bus electrodes 18b to the discharge gap 14 so as to be opposed on bottoms of the recesses 17a and 17b via the discharge gap 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313800-A (JP)
Title: Clarifier for paper and method for producing transparent paper
Inventor: UCHIDA TATSUO
IPC: D21H19/24
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clarifier for paper, forming transparent paper excellent in transparency, removal of surface stickiness of the paper and of the clarifier and in terms of paper recycle.  <P>SOLUTION: The clarifier for paper comprises an aqueous compound having ≤40°C melting point and represented by the formula (1), R<SP>1</SP>-[X<SP>1</SP>-(A-O)<SB>n</SB>-Z<SP>1</SP>]<SB>m</SB>wherein, R<SP>1</SP>is a 1-22C m-valent hydrocarbon or a 6-12C m-valent heterocyclic alcohol residue; X<SP>1</SP>is O or COO; A is a 2-4C alkylene; Z<SP>1</SP>is H, an acyl, a 1-22C univalent hydrocarbon or CONH-R<SP>21</SP>; (m) is a number of 2-10; (n) is a number by which (n×m) become 25-700; R<SP>21</SP>is a 1-22C univalent hydrocarbon; and, if m=2, R<SP>1</SP>may be a single bond.).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318996-A (JP)
Title: Communication device for vehicle
Inventor: FUKUSHIMA TOSHIYUKI
IPC: H04L12/28
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently implement communication control.  <P>SOLUTION: A tester 20 is connected to an ECU 10, and a CAN message is exchanged between the both through fully duplex communications. In the ECU 10, a CAN communication control part 11 is basically provided with respective functions of processing the CAN message receiving, the response data creating and the CAN message transmitting. Besides, a buffer management part 12 is equipped with a plurality of buffers 13 in a ring buffer structure. Each buffer 13 is a buffer shared for transmitting and receiving with a buffer status. When receiving request data or transmitting response data, the CAN communication control part 11 selectively uses each of buffers 13 in accordance with the buffer status and operates the buffer status to go into corresponding state every time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317752-A (JP)
Title: Fuel cell system and control method
Inventor: SAKAI MASANOBU
IPC: H01M8/04
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve energy efficiency of a fuel cell system by reducing the undesired loss of fuel gas by purging in the fuel cell system.  <P>SOLUTION: Volume flow rate is calculated based on a propagating time of ultrasonic wave in mixed gas measured by an ultrasonic flowmeter, and an average density of the mixed gas is determined. Hydrogen gas concentration and impurity gas concentration are calculated based on the average density, the mass flow rate of hydrogen gas is calculated based on the hydrogen gas concentration and the volume flow rate, and an existing amount of the impurity gas is calculated based on the impurity gas concentration, pressure, and temperature. Here, when the mass flow rate of hydrogen is at a threshold or lower and the existing amount of the impurity gas is at a threshold or higher, the purge is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315167-A (JP)
Title: Irreversible thermochromic indicator for temperature history detection
Inventor: SHIBAHASHI YUTAKA
IPC: B32B7/02
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an irreversible thermochromic indicator for temperature history detection that can irreversibly visualize a temperature history of a detected matter whose preservation temperature is in a low temperature range, such as food, a beverage and a drug, by irreversibly revealing the temperature history of the detected matter in an ordinary temperature range.  <P>SOLUTION: The irreversible thermochromic indicator for temperature history detection has a thermochromic layer including a quasi-reversible thermochromic material on a backing, or blends a quasi-reversible thermochromic material with the indicator. When the preservation temperature of a detected matter is set at an arbitrary temperature T°C selected from a temperature range of 40°C to -50°C, a reset temperature R°C is set in a temperature range at least 10°C lower than T°C and in a minus temperature range. A low temperature range not higher than the reset temperature creates a change in advance to a color-developed state or a colored (1) state so that a high temperature range not lower than the reset temperature triggers an irreversible change to a faded state or a colored state (2) to thus visualize whether the temperature history of the detected matter has been below T°C or not lower than T°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315465-A (JP)
Title: Distance measuring device of gamma source using multi- layer radiation detector
Inventor: KURODA YOSHIKATSU
IPC: G01T1/29
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distance measuring device of gamma source using a multi-layer radiation detector capable of highly accurately measuring direction of existing radiation source or a distance to radiation source.  <P>SOLUTION: Radiation introduced to a plurality of detection plates 200 arranged along a normal direction is detected. The distance to the radiation source is estimated from the counts of radiation detected by each detection plate 200 and each interval distance of the detection plates 200. Also, the direction to the radiation source is estimated from each image obtained with each detection plate 200.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322458-A (JP)
Title: Cooling storage
Inventor: KOBASHI KAZUYUKI
IPC: F25D21/06
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling storage capable of controlling defrosting operation according to setting temperature.  <P>SOLUTION: The cooling storage 1 is equipped with a hot gas solenoid valve 20 and a drain pan coil 26 constituting a defrosting means defrosting a cooler 14 while cooling inside of the cooling storage by the cooler 14 of the cooling device R. It is provided with a controller 36 as a temperature setting means to set the temperature of inside of the cooling storage, and a controlling device 30 to control the cooling device R so as to maintain the temperature of the inside of the cooling storage to the setting temperature, and control the hot gas solenoid valve 20. The controlling device 30 forbids defrosting of the cooler 14 with the hot gas solenoid valve and the drain pan coil 26 when the setting temperature of the inside of the cooling storage set by the controller 36 is not less than the predetermined reference value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312447-A (JP)
Title: Vehicle monitoring device
Inventor: NAKANO TETSUHIRO
IPC: B60R25/102
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a dead angle of monitoring by a theft preventive monitoring camera of a vehicle, and to allow multiple monitoring by a plurality of cameras.  <P>SOLUTION: The vehicle is mounted with a vehicle monitoring device having the monitoring camera, a present position detecting means, a wide area communication means, a narrow area communication means, and a control device. One's own car is monitored by a one's own car mounting camera, and the one's own car is also monitored by a camera of a vehicle monitoring device mounted on the other vehicle parking in the surroundings, and an abnormal report is received via the narrow area communication means. The occurrence of abnormality is reported to a vehicle owner via the wide area communication means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322495-A (JP)
Title: Toy gun
Inventor: KUNIMOTO KEIICHI
IPC: F41B11/62
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toy gun capable of automatically feeding paint bullets to a feeding chamber surely without collapsing the paint bullets even if the paint bullets whose the diameters are comparatively large and which are collapsed easily are accommodated in a magazine part.  <P>SOLUTION: A bullet accommodating part 77 and a pair of engaging pieces 78 engaging the paint bullet P sent off from the bullet accommodating part 77 are provided in the magazine part 65. When the magazine part 65 is attached to a frame part 10, the center of the paint bullet P engaged by a pair of engaging pieces 78 is located on the central axis line of a feeding chamber 4a expanding approximately to the direction along a barrel part 2. The paint bullet P is carried to the feeding chamber 4a from a pair of engaging pieces 78 by a movable member 17 which moves along with a slider part 15 moving by receiving the action of gas pressure and is fed to the feeding chamber 4a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321764-A (JP)
Title: High wear resistance/high hardness coating superior in high-temperature oxidation resistance
Inventor: YASUI TOYOAKI
IPC: C23C14/06
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high hardness coating that has an oxidation resistance of 1,000°C or above and an improved wear resistance.  <P>SOLUTION: A substrate 10 composed of SKH-51 is arranged in an arc ion plating device and is formed with a coating (a) made of a nitride of Al-Cr-Si on the surface of the substrate 10 by arc ion plating. As a result, a high wear resistance/high hardness coating is obtained that has excellent high-temperature oxidation resistance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322684-A (JP)
Title: Method and apparatus for detecting vehicle
Inventor: YASUI MASAYUKI
IPC: G01V8/14
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To be immune to snow, water, oil, soil, and garbage when detecting a vehicle, and to facilitate maintenance of components.  <P>SOLUTION: A vehicle detector is used which comprises an index part 3, a light condensing part 1, and a signal processing part 2. The index part 3 includes a pattern and extends toward the upper part of a roadside of a road surface 10. The light condensing part 1 is opposed to the index part 3 across the road surface 10, and receives a scattered light 6 from the index part 3, and then outputs a reception light data 9. The signal processing part 2 judges that a vehicle 11 is present on the road surface 10 when a part of the scattered light 6 disappears based on the reception light data 9. The light condensing part 1 is provided with a reflecting part 5 and a light receiving part 4. The reflecting part 5 receives the scattered light 6 which is parallel to the road surface 10, and reflects it as a reflection light 8 in a prescribed direction. The light receiving part 4 receives the reflection light 8 and outputs the reception light data 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323807-A (JP)
Title: Flat light emitting source device and display device using the same
Inventor: SHIRAISHI TETSUO
IPC: G09F13/04
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edge light flat light emitting source device easy to conduct exchanging of a primary light source lamp.  <P>SOLUTION: A straight tube lamp 4 and a reflector 12 and a frame body 14 covering them are arranged adjacently to an end surface of a light guide plate 2, and light incident on the light guide plate 2 from the lamp 4 is emitted from a light emitting surface 2b. The reflector 12 and frame body 14 are respectively divided into first parts 12A, 14A located on the side of the light emitting surface 2b as to a thickness direction of the light guide plate 2 and second parts 12B, 14B located on the side of the back surface 2c. The first frame body part 14A supports the first reflector part 12A, while the second frame body part 14B supports the second reflector part 12B. The second parts 12B, 14B are fitted on the light guide plate 2, and the first parts 12A, 14A are movable to the light guide plate 2 and the second parts 12B, 14B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328501-A (JP)
Title: Unbonded strand cable and its processing method
Inventor: SATOU DAIGO
IPC: E04C5/08
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unbonded strand cable and its processing method for forming a fixing part without holding an inner layer material between a strand and a wedge.  <P>SOLUTION: This method is for processing the unbonded strand cable comprising the strand, a sheath covering an outer periphery of the strand at an interval and the inner layer material mounted between the strand and the sheath for reducing the friction therebetween. The method includes a process for partially removing the sheath at an end side of the cable, and a process for removing the inner layer material over a range longer than the sheath removing length. The difference of the removing lengths of the sheathe and the inner layer material is set larger than an expanding length of the strand in tensing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330849-A (JP)
Title: Server and multiple clients differential report system
Inventor: NAKAJIMA KAZUAKI
IPC: G06F13/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional system that a plurality of Web terminals cannot receive a differential report at the same time, resulting in the dispersion of updating timing, taking much time to update a content of large size.  <P>SOLUTION: An updating method determination function 11 calculates the trade-off between communication cost information from a monitoring function 114 and data size to select an optimum method. Therefore, the screen of a Web browser can be synchronously updated among a number of Web terminals 130. Further, since each Web terminal 130 precedently HTTP-downloads base differential information before the rewrite of information and caches it in an HTTP content cache 132, a large differential content can be synchronized among the Web terminals in real time when reported from a server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335374-A (JP)
Title: Interior packaging film for deoxidization packaging
Inventor: NAKAGOME TAKASHI
IPC: B65D81/24
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior packaging film for deoxidization packaging for housing and hermetically sealing individually packaged contents and a deoxidize in an exterior packaging bag having barrier properties, which has properties to prevent the contents from oxidizing, getting moldy or the like and drying or absorbing moisture after the exterior packaging bag is unsealed, can be sterilized by ultraviolet rays or a gas after the individual packaging, and is well applicable to a packaging machine during the individual packaging.  <P>SOLUTION: An individually packaging bag containing the contents and the deoxidizer are put in the exterior packaging bag having gas barrier properties and hermetically packaged to obtain a packaging bag. A film of the individually packaging bag is a laminate film consisting of a non-stretched polypropylene film with a thickness of 15 to 50 μm and a straight chain low density polyethylene resin layer with a thickness of 15 to 60 μm and a density of 0.89 to 0.917.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327828-A (JP)
Title: Polyarylene sulfide resin composition and optical pick-up part consisting of the same
Inventor: ISHIO ATSUSHI
IPC: C08L81/02
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyarylene sulfide resin composition exhibiting a small dimensional change on elevating temperature, excellent in dimensional stability, also mechanical strengths, melt flow property and low burr-forming property, and an optical pick-up part consisting of the same and excellent in environmental stability of a laser focusing.  <P>SOLUTION: This polyarylene sulfide resin composition is obtained by blending 100 pts.wt. polyarylene sulfide resin, 0.05-20 pts.wt. inorganic or organic acid copper salt, 40-200 pts.wt. non-fibrous filler and 25-180 fibrous filler, and the optical pick up consisting of the same is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327919-A (JP)
Title: Method for producing composition for conductive coating
Inventor: KIKUCHI MIEKO
IPC: C08K9/00
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a composition for conductive coating imparting a coating film therefrom with excellent appearance, suppressed deterioration of conductivity, mechanical strengths and unevenness.  <P>SOLUTION: The method for producing the composition for conductive coating by dispersing a conductive filler in a binder resin is to previously classify the conductive filler and remove strongly coagulated filler and then disperse the filler in the binder resin, and further disperse the filler in a wet grinder.  <P>COPYRIGHT: (C)2004,JPO