baber/WOPTO huggingface dataset:
Patent JP-2004120287-A (JP)
Title: Radio music reproduction system and reproducing method
Inventor: YOSHIZAWA JUNICHI
IPC: H04R1/10
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio music reproduction system and a method which can discriminate a device ID of equipment to be connected by a simple method and are suitable for realizing a broadcasting type service by shortening a connection processing time.  <P>SOLUTION: The device ID of a wireless headphone 12 is held in the form of a bar code 62 in the wireless headphone 12 to be wirelessly connected with a music reproducing device 10. The music reproducing device 10 discriminates the device ID of the wireless headphone by reading the device ID held by the bar code with a bar code reader 30. The music reproducing device is wirelessly connected with the wireless headphone on the basis of the discrimination results. The device ID of the headphone as the connection opposite party can be easily discriminated. As a result, a suitable broadcasting type service can be realized since the connection processing time can be shortened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114869-A (JP)
Title: Low floor supporting structure for low-floor type vehicle
Inventor: HAYASHI HIDEKI
IPC: B62J25/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To further enhance steering stability by realizing low center of gravity of a low-floor type vehicle to effectively support a low floor.  <P>SOLUTION: The low-floor type vehicle 10 is a scooter type motor-bicycle loaded with a V type engine 100 below the low floor. The engine is suspended on a diamond type frame 20 constituted by an upper frame 22 rearwardly and downwardly extending from a head pipe 21; and a down frame 23 downwardly extending from the head pipe. The low floor is supported by a low floor support frame 41 fixed to a lower part of the down frame and extending in a longitudinal direction. A rear part of the low floor support frame is connected to the upper frame. A transmission unit 130 is integrally provided on the engine and the rear part of the low floor support frame is connected to this transmission unit. A side stand 46 is integrally retained to the rear part of the low floor support frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134424-A (JP)
Title: Component built-in wiring board and its manufacturing method
Inventor: IMAMURA TATSURO
IPC: H05K3/46
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component built-in wiring board which can further improve a component mounting density without impairing reliability and to provide a method for manufacturing the same.  <P>SOLUTION: The component built-in wiring board includes a conductive layer formed in a board thickness direction and embedded without exposing on or underneath the board and a terminal. Further, sites except electric/electronic components embedded in the board so that a terminal is opposed to the embedded conductive layers 34, 35, connecting members provided in gaps between the terminal of the embedded electric/electronic component and the layers 34, 35 for electrically/mechanically connecting the terminal to the conductive layer, and the site connected to the connecting member of the outer surface of the embedded electric/electronic component are covered. The board further includes upper and lower insulating layers provided to bring into close contact with upper and lower surfaces of the electric/electronic component in the board thickness direction. Thus, a structure in which a gap is hardly generated around the built-in component is provided, and since the upper and lower insulating layers can be brought into close contact with each other around the containing component, reliability is not deteriorated without generating an air gap at the periphery of the built-in component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130175-A (JP)
Title: Method for separating metal ion from solution of metal complex
Inventor: MIYAMOTO TOMOJI
IPC: B01D15/04
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating a metal ion effectively from a solution of a metal complex.  <P>SOLUTION: This metal ion separating method comprises a step of adsorbing the metal complex in a liquid onto an ion exchanger, a step of eluting the metal complex from the ion exchanger, a step of adjusting the pH of an aqueous solution containing the eluted metal complex to around the neutral point and a step of separating the dissociated metal complex from the aqueous solution. Since only the metal ions can be separated efficiently by using a reagent of comparatively small consumption and the used ion exchanger and the used chelate adsorbing material can be regenerated and reused repeatedly, the amount of waste to be generated is minimized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089662-A (JP)
Title: Band for reinforcing muscular strength around mouth and neck
Inventor: TAKESAWA JUNICHI
IPC: A61F5/56
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a conventional snore preventing device that, since it aims at snore prevention by fixation of the lower jaw, diet efficacy cannot be acquired and in a regime which presses down the lower jaw by a belt, there are easiness to separate and a sense of incongruity.  <P>SOLUTION: In a muscular strength reinforcing band, a net is employed in the regio frontalis capitis and the region from the parietal region to the lower jaw is covered in a state that the regio occipitalis capitis, the face, and both ears are exposed. This reinforcing band is worn from the head, is combined in the back part of a neck, and fixes the lower jaw while adjusting the size on the side of the neck.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132020-A (JP)
Title: Harmful living matter extermination method in building, and building structure
Inventor: YOSHIYAMA KAZUNARI
IPC: A01M1/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harmful living matter extermination method in a building, and a building structure, for exterminating harmful living matters such as termite and timber decay fungus without using an agent.  <P>SOLUTION: A gas generated by sublimating solidified carbon dioxide is filled in an under floor spacial part S including a part where the harmful living matters are prevalent or often prevalent, of the building to replace a part or the whole of the air in the under floor spacial S by the gas, whereby the harmful living matters are choked and exterminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133143-A (JP)
Title: Image forming apparatus
Inventor: SAMEJIMA TAKAO
IPC: G03G15/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that is inexpensive and compact.  <P>SOLUTION: A sheet S fed from a sheet storage part 19 by a sheet feed means 7e is conveyed by a sheet conveyance means 7d to a secondary transfer part that has an intermediate transfer body 5a and a secondary transfer roller 5n. A toner image transferred to the surface of the intermediate transfer body 5a after it is formed on an image carrier 1 is transferred to the sheet S. Then, a clutch means that transmits drive force to the sheet feed means 7e and the sheet conveyance means 7d is driven by a drive means that drives the image carrier 1 and the intermediate transfer body 5a. Thereby, the drive force from the drive means is transmitted to the sheet feed means 7e and the sheet conveyance means 7d via the clutch means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133151-A (JP)
Title: Image reader and image forming apparatus
Inventor: NAKAMURA FUMIHIKO
IPC: H04N1/10
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of downsizing an image reader and an image forming apparatus.  <P>SOLUTION: The image reader and the image forming apparatus are formed by arranging a driving side pulley 9, a driven side pulley 15 and a tension pulley 16 in such a manner that the pulleys exist at the vertexes of a triangle, by determining the distance between the driving side pulley 9 and the driven side pulley 15 as a prescribed scanning distance of a reading carriage 10 and the long side of the triangle and by situating the tension pulley 16 within a prescribed reading scan region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134018-A (JP)
Title: Information recording method and reproducing method
Inventor: KUROKAWA TAKAHIRO
IPC: G11B20/10
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in a conventional optical disk, recording and reproducing are hard to keep compatibility of high reliability and a low error rate.  <P>SOLUTION: An average run length of a RLL code when a crystal state is recorded is made shorter than that when an amorphous state is recorded, in a recording film. Thereby, the high reliability and low error rate are compatible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138257-A (JP)
Title: Pellet stove
Inventor: NAKANISHI TSUTOMU
IPC: F24B1/02
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pellet stove with a novel composition capable of forcibly sending hot air into a room.  <P>SOLUTION: A combustion box 30 is composed of a thin plate, an air chamber 38 for combustion is formed in an interior, and a multiplicity of small holes 40 is provided for communicating the air chamber 38 for combustion with a combustion space 36. Side faces and a top face of a combustion chamber 34 are composed of thin plates with a double structure, an air chamber 70 for hot air is formed around the combustion chamber 34, and hot air blowout openings 72, 74, and 76 are formed for communicating the air chamber 70 for hot air with air in the room. Respective air inlet parts 38A and 70A of the air chamber 38 for combustion and the air chamber 70 for hot air are coupled, and an air blowing fan 44 is arranged in the coupling part. One part of air blown from the air blowing fan 44 is sent to the air chamber 38 for combustion. The rest is sent to the air chamber 70 for hot air, heated by high temperature in the combustion chamber 34, and sent into the room through the hot air blowout openings 72, 74, and 76.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141070-A (JP)
Title: Mulching material for vegetation soil
Inventor: FUJINO TADAYOSHI
IPC: A01G13/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mulching material suppressing weeds which grow on vegetation soil of agricultural products of fields and flowers and plants of homes, parks or green belts of roads.  <P>SOLUTION: This mulching material for the vegetation soil comprises a mixture of stock excrement compost and soil, and especially, stock excrement compost beginning with cow dung compost as a fermentation treated material of litter or wood chips of a cowhouse and excrement comprising a cow dung urine mixture, and soil. The mulching material comprises particularly a mixture with decomposed granite soil which can be supplied in large quantities and has relatively uniform composition. The mixture comprises 30-70 vol.% of the cow dung compost and 70-30 vol.% of the decomposed granite soil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148849-A (JP)
Title: Battery fixing structure for vehicle
Inventor: AWAKAWA TAKUFUMI
IPC: H01M2/10
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow a battery stay to function as locking tools in carrying a battery tray and a fixing member of a bracket for fixing the cover of a battery cover, and to reduce the number of parts and the weight.  <P>SOLUTION: In battery fixing structure for a vehicle where a battery for driving the vehicle is installed at the floor of the rear than the seat of the vehicle, the battery tray mounting the battery is fixedly provided at the floor of the rear than the seat, the U-shaped battery stay which strides over the above, the front and the rear of the battery, and the both ends are fixed to the battery tray, is provided. The battery cover covering the top of the battery is fixedly provided on the battery stay.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151790-A (JP)
Title: Nurse wopk schedule preparation support software or the like
Inventor: INOUE TAKESHI
IPC: G06Q50/22
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide software capable of fulfilling a complicate evaluation rule, and preparing a nurse work schedule in a relatively short period of time without getting into any local solution.  <P>SOLUTION: This nurse work schedule preparation support software comprises a step 10 for displaying a picture for promoting the input of an evaluation rule including a skill level/service series/daily allocated service/required number of persons associated with each nurse, a step 12 for carrying out automatic calculation by a computer to fulfill the evaluation rule as much as possible, and for displaying a temporary solution on the picture after predetermined end conditions are fulfilled, and a step 14 for promoting a user to manually correct the temporary solution and a step 18 for updating the evaluation rule. Then, the user ends a work when it is decided that the outputted a work schedule candidate is finally prepared one in a step 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149328-A (JP)
Title: Process for manufacturing silicon nitride sintered compact
Inventor: ODA TAKEHIRO
IPC: C04B35/591
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a low-cost silicon nitride sintered compact which is excellent in mechanical properties and shows little dimensional change at baking by preventing temperature runaway by controlling an exothermic reaction in a substantially nitrogen atmosphere at nitriding of the silicon nitride sintered compact obtained through reaction sintering.  <P>SOLUTION: A process for manufacturing the silicon nitride sintered compact comprises a nitriding step wherein a molded product essentially comprising a mixture of a Si powder and a silicon nitride powder and containing an oxide of a group 3a element of the periodic table is nitrided at 1,000-1,500°C to obtain a nitrided product and a baking step wherein the nitrided product is baked and compacted in a nitrogen-containing, and non-oxidizing atmosphere. Here, the atmospheric pressure inside a furnace is adjusted to 5-40 kPa until the cumulative input of nitrogen gas per 1 kg Si since the initiation of nitriding in the nitriding step reaches 0.2 Nm<SP>3</SP>, and after it exceeds 0.2 Nm<SP>3</SP>, the atmospheric pressure is adjusted to 20-120 kPa to convert Si into silicon nitride.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152983-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: IKUMO MASAMITSU
IPC: H01L21/56
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device wherein a resin filling layer is in close contact with the side face of a semiconductor element, and also to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor element 2 is mounted on a substrate 1, and the resin filling layer 4 is formed around the semiconductor element 2. The resin filling layer 4 is semi-cured resin having such a property that, when heated in a semi-cured state, it is softened and liquidated. By heating the resin filling layer 4 in a semi-cured state, a space between the resin filling layer 4 and the semiconductor element 2 is filled with the liquidated resin filling layer 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151987-A (JP)
Title: Information processor, information processing method and its program
Inventor: HASHIKAMI TAMOTSU
IPC: G06F3/033
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To allow an operator to easily operate an information processor by using a slide pad while supporting it in one hand.  <P>SOLUTION: A CPU 11 of an information processor 1 sets the position, size, and shape of a pseudo slide pad for each application program, and makes a pseudo slide pad setting table 140 store the set contents. Also, the CPU 11 makes a display device 12 display the pseudo slide pad on a display screen during the execution of the application program. When the pseudo slide pad is depressed, the CPU 11 moves a cursor according to the depressed position, and executes data input operation equivalently to drag, click and double click or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003144430-A (JP)
Title: Image reconstruction method, scanning and data acquisition method for three-dimensional computerized tomography, machine readable program storage device, and three-dimensional computerized tomographic device
Inventor: TAM KWOK
IPC: G06T5/20
Filed: 2002-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system that can accurately reconstruct an image of a region of interest (ROI) of a long subject, eliminating the contaminated components of data. SOLUTION: A set of image data of the region of interest of the subject is collected along a scanning path for helical scan, and contaminated data corresponding to the image data on the outside of the region of interest of the subject are discriminated from the set of the collected image data. The image of the region of interest is reconstructed using the set of image data excluding the contaminated data.
Patent JP-2004156463-A (JP)
Title: Idle speed control device
Inventor: HIRABAYASHI TOMIO
IPC: F02D9/02
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To restore a throttle valve to the minimum opening of the idling without actuating excessive pressing force to a stepping motor including a slider when the stepping motor including the slider does not operate in an idle speed control state.  <P>SOLUTION: A throttle drum 1 is fixed to a throttle shaft 32, energized by a throttle return spring 37 in the closing direction, and openly/closely operated by a driver. A link lever 2 is loosely fitted to and disposed on a throttle shaft 32, and a first arm 2A is opposedly disposed on the slider 39 of the stepping motor M. A link spring 4 is compressively provided between a closing direction side end part 1Ba of a second arm 1B of the throttle drum 1 and an opening direction side end part 2Bb of a second arm 2B of the link lever 2. A screw part 3B of the tip of a link screw 3 is screwed to the second arm 1B of the throttle drum 1, and the rear end of the link screw 3 is loosely fitted to and disposed on the second arm 2B of the link lever 2. A flange part 3A at the rear end is locked to the closing direction side end part 2Ba of the second arm 2B of the link lever 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157634-A (JP)
Title: System and method for supporting sales
Inventor: FUJIMURA MIHIRO
IPC: G06Q10/00
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for supporting sales or the like for reducing use of poly bags by making a user bring a shopping bag and activating local economy by inducing the user to a member store.  <P>SOLUTION: This system for supporting sales contains (a) a bar code reader 21 which reads a bar code 2 given so as to correspond to the shopping bag 1 that the user acquires, and (b) cash register terminals 20a, 20b or the like which transmit identification information shown by the bar code and shopping information relating to the shopping that the user goes to through the network. The system for supporting sales further contains a management terminal 10 having (c) a recording part 13 for correlating and recording information relating to the user who acquires the shopping bag, acquisition point accumulated by bringing the shopping bag and shopping, and customer information containing information showing the history of shopping that the user goes within a predetermined period with identification information, and a control part 12 for receiving the identification information and the shopping information from the cash register terminal, retrieving the customer information based on the identification information, adding scores to the acquisition point based on the shopping information, and controlling the record part so as to update the shopping history information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003206210-A (JP)
Title: Antimicrobial agent and method for producing the same
Inventor: MAKITA YOJI
IPC: A01N59/16
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antimicrobial agent which is stable to light, heat and salt in comparison with the conventional antimicrobial agent.  <P>SOLUTION: This antimicrobial agent comprises at least one kind of a silicate compound selected from the group consisting of (A) an inosilicate compound (e.g. spodumene, eucryptite), (B) a nesosilicate compound and (C) a tectosilicate compound (e.g. petalite, orthoclase or albite) except zeolites supporting at least one kind of a metal or metal ion selected from the group consisting of silver, copper and zinc as an active ingredient. This method for producing the antimicrobial agent is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004166004-A (JP)
Title: Demodulator
Inventor: KAI TOSHIAKI
IPC: H04B1/707
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To demodulate a QAM demodulating signal by accurately estimating a power ratio between a data channel and a pilot channel without receiving it from a transmission side.  <P>SOLUTION: In a signal point arrangement calculating part 105, in a section where the power ratio of a pilot signal to a data signal is constant, when the power ratio of the data signal to the pilot signal is calculated, the power ratio of the data signal to the pilot signal is estimated accurately and it is given to a data channel demodulating part 106 by using a reception power of the data signal and the reception power of the pilot signal which were estimated in the past.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161154-A (JP)
Title: Determination method of tire lock
Inventor: MORIGUCHI HIROSHI
IPC: B62D101/00
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method determining whether a tire is locked or not.  <P>SOLUTION: The method determines whether or not the output value of the steering torque sensor detecting the steering torque is not less than a predetermined threshold. If it is not less than the predetermined threshold, the method determines whether or not it is not less than the predetermined threshold continuously for a certain period of time and more. When it is determined that the output value of the steering torque sensor is not less than the predetermined threshold continuously for a certain period of time and more, it determines that the tire is locked. It determines whether or not the tire is locked only when the motor is energized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163036-A (JP)
Title: Double row heat exchanger
Inventor: YAMAGUCHI HIROSHI
IPC: F28F13/00
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the pressure loss in a pipe without enlarging a heat exchanger 1 as a whole, in the double row heat exchanger wherein at least tubes of at least two rows stacked orthogonally to the air flowing direction are connected between a pair of tanks, and a fin is mounted between the tubes.  <P>SOLUTION: In this double row heat exchanger, the total passage sectional area of downwind-side tubes 2a, 2a and the total passage sectional area of upwind-side tubes 2b, 2b where the refrigerant simultaneously flows, are determined to be downwind-side total sectional area/upwind-side total sectional area = 40-80%, a ratio of an opening area occupied by the fins 3, 3 and the total opening area occupied by the tubes 2a, 2a, (2b, 2b) and the fins 3, 3 is determined to be fin opening area/total opening area = 70% or less, and a core width is 40mm or less.  <P>COPYRIGHT: (C)2004,JPO