baber/WOPTO huggingface dataset:
Patent JP-2005218205-A (JP)
Title: Semiconductor module and power converting device
Inventor: MORI KAZUHISA
IPC: H01L25/18
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor module that can be mounted so as to be capable of reducing a bouncing voltage at the time of switching and that can utilize an effect of a matrix converter that reduces the burden of an element when driven at low speed, and a power converting device using it.  <P>SOLUTION: Two-way switch rows including three two-way switches that are connected to the same load side main terminals are arranged in such a way that longitudinal directions of the two-way switch rows are oriented to the load side main terminals from power supply side main terminals between the power supply side main terminals and the load side main terminals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217793-A (JP)
Title: Facsimile equipment
Inventor: SHIMOYAMA ATSUSHI
IPC: H04N1/00
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce erroneous transmission by simplifying destination specification work in an operation panel for specifying the destination of the facsimile equipment that has a one-touch start key for specifying a plurality of destinations, and uses a switching board for switching the destination.  <P>SOLUTION: The operation panel for specifying the destination is used. The operation panel comprises an equipment body, a plurality of rotor plates that are provided at the shell plate of the equipment body and have a rotary axis in parallel with the shell plate, a rotation detector that is supported by the equipment body and detects at least one rotation in the plurality of rotor plates, and an arrangement detector that is supported by the equipment body and detects each arrangement of the plurality of rotor plates. Each of the plurality of rotor plates of the operation panel for specifying the destination has a first state, a second state rotated by about 90° from the first state, and a third state rotated by about 180° from the first state. The rotary detector detects the rotation and outputs an arrangement signal in response to the detection, when at least one of the plurality of rotor plates is rotated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222311-A (JP)
Title: Image layout device and method
Inventor: YAMAKADO HITOSHI
IPC: H04N1/387
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image layout device for efficiently and automatically arranging a plurality of electronic images within a particular area by simple arithmetic processing.  <P>SOLUTION: The image layout device for automatically arranging a plurality of images within a particular area is provided with a layout angle setting part 105 which determines the layout angle of each of the images based on a predetermined angle such as an angle which is an integer multiple of a golden angle, a layout position calculating part 107 which determines the layout position of each of the images according to the overlap of each of the images due to the angle determined by the layout angle determining part 105 and a layout angle changing part 110 which changes the integer multiple value of the predetermined angle being the reference of the layout angle setting part 105 when there is any image whose layout position has not been determined within the particular layout area by the layout position calculating part 107.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219870-A (JP)
Title: Paper feeding device and image forming device
Inventor: FUKUBE NORIAKI
IPC: B65H3/06
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To increase productivity and reliability.  <P>SOLUTION: This paper feeding device has a pick-up roller 3 capable of coming into contact with and leaving stacked paper sheets, a paper feeding roller 4 for feeding the paper sheet fed into the pick-up roller 3 onto the downstream side, and a separation member 5 for separating paper sheets one by one by opposing to the paper feeding roller 4. After starting paper feeding operation and a leading end of paper sheet reaches the paper feeding roller 4, the pick-up roller 3 is separated from the paper sheet. When feeding paper sheets continuously, abutting operation of the pick-up roller 3 is started before a trailing end of preceding paper sheet passes through a pick-up roller part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219032-A (JP)
Title: Desulfurization method by-producing hydrogen, and desulfurization apparatus
Inventor: TOMIZAKI MAKOTO
IPC: B01D53/77
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a desulfurizing method by which sulfur in the sulfur oxide-containing gas to be discharged from a coal/oil burning boiler, a metal refining furnace, a sulfur furnace, etc. is fixed as sulfuric acid while producing hydrogen as a by-product and to provide a desulfurization apparatus.  <P>SOLUTION: This method for desulfurizing the sulfur oxide-containing gas while producing hydrogen as the by-product comprises a first step of producing sulfuric acid and hydrogen chloride (hydrogen bromide) by reacting the sulfur oxide-containing gas with chlorine (bromine) and water and the steps of: producing hydrogen by adding metal chloride (metal bromide) or metal complex chloride MCl<SB>x</SB>(metal complex bromide MBr<SB>x</SB>) to the produced hydrogen chloride (hydrogen bromide) and decomposing the produced hydrogen chloride (hydrogen bromide); and producing chlorine (bromine) from the produced metal chloride (metal bromide) or metal complex chloride MCl<SB>x+1</SB>(metal complex bromide MBr<SB>x+1</SB>). The produced chlorine (bromine) is used at the first step of producing sulfuric acid and hydrogen chloride (hydrogen bromide).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229657-A (JP)
Title: Method for determining consignment electric energy
Inventor: KITAGAWA SHINJI
IPC: H02J3/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To determine a consignment electric energy pattern for maximizing the consignment electric energy under an optimal operating state of a plant satisfying a principle of same time same amount.  <P>SOLUTION: The method for determining a consignment electric energy comprises an optimal operation means 20 for solving an optimization problem having the start/stop state and the fuel injection quantity of a constitutive apparatus as state variables for an objective function including minimization in the operation cost of schedule period and the amount of gas discharge; and a simulator 30 for calculating the amount of fuel used, the amount of gas discharge, and the like, on the basis of the start/stop state, or the like, of each apparatus and outputting the calculation results. The simulator 30 delivers a consignable electric energy to the optimal operation means 20 where one of a plurality of patterns given beforehand closest to the onsignable electric energy is determined as a scheduled value of consignment electric energy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224704-A (JP)
Title: Hydrocarbon adsorption and combustion catalyst, and its production process
Inventor: TOMINAGA SHIGERU
IPC: F01N3/24
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a HC adsorption and combustion catalyst preventing Ag from transpirating and excellent in HC hold performance and oxidation activity, and its production process.  <P>SOLUTION: In the hydrocarbon adsorption and combustion catalyst having an adsorbent layer 5 placed in the downstream side of a three-way catalyst provided on an exhaust gas flow path of an internal combustion engine and adsorbing hydrocarbon in an exhaust gas, and a combustion catalyst layer 6 provided on the adsorbent layer 5, the adsorbent layer 5 comprises zeolite which carries an Ag-Pd alloy or a precursor thereof as a main component and the combustion catalyst layer 6 comprises a carrier of ceria and/or zirconia which carries at least one kind of oxidation catalyst component selected from the group consisting of palladium (Pd), platinum (Pt) and rhodium (Rh).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228036-A (JP)
Title: Load distribution device, its control method, its control program, and client/server system
Inventor: SAEGUSA MINORU
IPC: G06F9/50
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To select a communication path established by tunneling on a virtual network through subscriber terminal equipment and a plurality of servers, and to distribute server loads in order to operate each server in a uniform load status, and to obtain a highly reliable service.  <P>SOLUTION: This load distribution device is provided with a load distribution control means 12 which acquires operation information constituted of one or more classifications periodically transmitted from a server 20, an operating state managing means 14 which manages the operation information acquired by the load distribution control means 12 by associating it with a communication path 100 to the server 20 at the origin of the operation information and a communication path selecting means 15 which selects the communication path 100 to the server 20 connected to the subscriber terminal equipment 10 based on the operation information of each server 20 managed by the operating state managing means 14. The load distribution control means 12 connects the subscriber terminal equipment 30 to the server by using the communication path 100 selected by the communication path selecting means 15 according to a connection request from the subscriber terminal equipment 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225404-A (JP)
Title: Vehicular air-conditioner
Inventor: OSAKI TOMOYASU
IPC: B60H3/06
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air-conditioner having an allergen deactivating filter which is capable of maintaining the water content of the allergen deactivating filter in a condition suitable for decomposition of allergen.  <P>SOLUTION: The vehicular air-conditioner 10 comprises a blower 30 to introduce air into a cabin 1i, an evaporator 40 to cool air to be introduced in the cabin 1i, a heater 42 to heat air to be introduced in the cabin 1i, a bypass passage 22 to bypass air from the evaporator 40 on at least the cabin 1i side, and an openable/closable bypass passage changing door 64 provided on an entrance of the bypass passage 22. By opening the bypass passage changing door 64 and driving the blower 30, air in a vicinity of the evaporator 40 is given to an allergen deactivating filter 5 via the bypass passage 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230608-A (JP)
Title: Alkali washing liquid recycling apparatus and method for using it
Inventor: ONO TOSHIHIDE
IPC: B01D21/02
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkali washing liquid recycling apparatus capable of effectively separating an oil component and an iron component in an alkali washing liquid to extend the life of the alkali washing liquid, and a method for using it.  <P>SOLUTION: The alkali washing liquid recycling apparatus is constituted so as to separate impurities in the waste alkali washing liquid by the flotation and sedimentation of impurities and has a separation tank 1 into which the waste alkali washing liquid is introduced, a plurality of weirs 2 provided in the separation tank so as to have an inclination of 20-40° with respect to the side wall of the separation tank and a waste liquid introducing device equipped with the inflow distribution pipe 3 arranged under the weirs and introducing the waste liquid from an inflow port 4 to lead out the same into the separation tank from an outflow port 5. Each of the weirs desirably has a corrugated shape having grooves in a vertical direction and, if the waste liquid is allowed to flow between the flow channels between the plurality of weirs so that a Reynolds number becomes 3,000 or less, impurities can be separated effectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234709-A (JP)
Title: Dummy container for display of vending machine
Inventor: TAKII KAZUHIRO
IPC: G07F9/02
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To mount a half bottle type dummy container not only to a semicircular mounting hole for a half bottle but also to a circular mounting hole for a full bottle without the need for an adaptor and an attachment; and to dispose a single dummy container on three kinds of types of stages by mounting the half bottle type dummy container even on an upright mounting face.  <P>SOLUTION: The half bottle type dummy container having a substantially semi-circular cylindrical shape forms an engagement groove, engaging with the circumference of the mounting hole with the stage formed thereto, at a container bottom section, forms a plate-like stopper extended outward on both sides of a rear section, and further forms an insertion plate extended outward on both sides of the rear section. The container is freely engaged and mounted to the mounting hole for the full bottle or the half bottle formed at a horizontal stage and freely mounting by the engaging groove at the bottom section and the stopper, and is detachable by inserting the insertion plate into the insertion section on an upright state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237096-A (JP)
Title: Ring-type sintered magnet and its manufacturing method
Inventor: UKAI GIICHI
IPC: H02K1/27
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring-type sintered magnet which prevents the drop of the magnetic force of a rotor and where the mechanical processing of its bore becomes easy, and its manufacturing method.  <P>SOLUTION: Ring-shaped premolded bodies 1 of double cylindrical structure each composed of a peripheral section composed of magnetic powder for a cylindrical radially-oriented permanent magnet and an internal perimeter section composed of powder higher in permeability than that of the magnetic powder for a permanent magnet arranged inside the peripheral section are stacked axially in a plurality of stages, and the ring-shaped premolded bodies 1 stacked in a plurality of stages are sintered to complete a ring-shaped sintered magnet of double cylindrical structure which has permanent magnets 1a at the external peripheral side and a sintered metal 1b at the internal peripheral side of the permanent magnet 1a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241253-A (JP)
Title: Component mounting inspection method and circuit board inspection apparatus
Inventor: MURAYAMA RINTARO
IPC: G01R31/02
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To inspect the quality of circuit components without using mechanical contacts while reducing manufacturing costs of a circuit board inspection apparatus.  <P>SOLUTION: A spring-type probe for electric measurement is moved in such a way that a tip part of a probe pin 3a may be located at the at least two locations of a first location (location D (n+1)) close to a substrate surface of a circuit board B within the distance Lp from the substrate surface to the upper surface of a circuit component P at mounting locations to which the circuit component P to be inspected is to be mounted on the circuit board B and a second location (location D (n+2)) closer to the substrate surface than the first location is at the mounting locations. Electric parameters between the probe pin 3a and an electrode 2b when the tip part is located at each location are measured. The quality of mounting of the circuit component P to be inspected is inspected on the basis of differences between the measured measurement values.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241288-A (JP)
Title: Vehicle limiting speed alarm device
Inventor: AMAGASA YOSHINORI
IPC: G08G1/0962
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle limiting speed alarm device capable of recognizing a running speed display, a limiting speed display and a warning device easily and surely with a simple and inexpensive constitution without providing a special display part.  <P>SOLUTION: This vehicle limiting speed alarm device has an analog pointer-type speed meter 11 having a vehicle speed gradation 12 and the pointer 13 for reading the vehicle speed, and a limiting speed operation means 1 for operating the limiting speed at the present vehicle running position. The alarm device also has a limiting speed display means 4 for analog-displaying the limiting speed synchronously with the vehicle speed gradation 12 in the speed meter 11, a speed comparison means 2 for comparing the limiting speed operated by the limiting speed operation means 1 with the present vehicle speed, and a display control means 2 for controlling a display form of the limiting speed display means 4 and/or the pointer 13 based on the comparison result by the speed comparison means 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211633-A (JP)
Title: Ophthalmologic apparatus
Inventor: KATAOKA HISASHI
IPC: A61B3/10
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cornea shape analysis apparatus capable of non-invasively measuring the variation in time of a lacrimal liquid layer on the surface of a cornea and analyzing the cornea quantitatively for observing a dry-eye symptom, estimating the extent of the symptom and determining the diagnosis.  <P>SOLUTION: An arbitrary pattern is projected on a cornea of a subject, and the reflection of the pattern from the cornea is photographed. In the measurement, the subject is made to blink once to form a homogeneous lacrimal liquid layer on the surface of the cornea. After that, the opened state of the eyelid is maintained for about 10 seconds, while a plurality of images of the pattern of reflection from the cornea are recorded in a digital memory in time series at arbitrarily determined time intervals. Then, the interrelation between an initial image just after the opening of the eyelid as a standard and the images photographed at arbitral time intervals is calculated based on the data recorded in the digital memory.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245720-A (JP)
Title: Seat device for wheelchair
Inventor: AONO YUKIHIKO
IPC: A61G5/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inexpensive seat device for a wheel chair by which urination/defecation can be performed in the state of sitting in the wheelchair.  <P>SOLUTION: In the frame (2) constituting the wheelchair (1), a seat (20) is extended between the right and left pair of seat reception members (16) extending forward and backward, and a bowel hole (20a) is provided at the center of the seat (20), A bowel bag (25) having a flange (25b) is provided at the upper periphery of its flexible bag body (25a), and engaged detachably with the bowel hole (20a) through the flange (25b). In addition, a cover (21) for opening and closing he bowel hole (20a) of the seat (20) is provided. The cover (21) has a size large enough to cover nearly the whole surface of the upper surface of the seat (20), and the rear edge (21a) of the cover is connected integrally with the rear edge part of the seat (20).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249595-A (JP)
Title: Pressure sensor
Inventor: OTSUKA TAKASHI
IPC: G01L19/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent electric short circuit between a diaphragm and a pressure detection element and its electric connection parts, even if liquid leaks from a pressure detection chamber in a liquid-sealed pressure sensor.  <P>SOLUTION: In the pressure detection chamber 40 provided in a case 10, oil 15 and a pressure detection element 15 are provided, and a metal-made diaphragm 34 contacting the oil 15 in the pressure detection chamber 40 seals the pressure detection chamber 40. Between the periphery of the diaphragm 34 and a section locating around the pressure detection chamber 40 in the case 10, an O-ring 42 and an annular ring weld 35 are put in. The diaphragm 34 is fixed to the case 10 by way of the O-ring 42 and the ring weld 35. The inner periphery of the ring weld 35 is extended from the periphery of the pressure detection chamber 40 so as to be put between a sensor chip 20, a wire 13 and the diaphragm 34 in the pressure detection chamber 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004156200-A (JP)
Title: Method and apparatus for manufacturing wet type non-woven fabric
Inventor: TAKEUCHI NAOTO
IPC: D04H1/492
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing spun lace non-woven fabric in wet process, capable of manufacturing in a short production line, without imparing a bulky and soft feeling of the non-woven fabric.  <P>SOLUTION: In a step for forming a fibrous web, raw material fibers and water are fed from a feeding part 3 of the raw material onto a wire conveying belt 2 to form a fibrous web W on the wire conveying belt 2. Water jets are applied from water jet nozzles 5 to the wire conveying belt 2 to complete the formation of a non-woven fabric S on the wire conveying belt 2. Furthermore, the non-woven fabric S is conveyed with a felt conveying belt 7 and fed to a drying drum 13. The apparatus is set to press the non-woven fabric not excessively at the transcription zone between the wire conveying belt 2 and the felt conveying belt 7 and between the transcription zone of the felt conveying belt 11 and the drying drum 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005246869-A (JP)
Title: Thermal printing method and thermal printer
Inventor: MIYAJI YUKIYA
IPC: B41J2/36
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an excessive correction of density irregularities at a part where an image density suddenly changes.  <P>SOLUTION: A thermal head carries out line recording of the image through pressure contact with a relatively moving thermal recording paper. A transfer pitch is changed by a load change of the thermal head at the part where the image density suddenly changes. A standard printing energy is determined by assuming a standard transfer pitch. Therefore, the density irregularities are brought about if the standard printing energy is applied as it is when the transfer pitch changes. In the case of shifting from a high-density region to a low density region, a tone of image data rises perpendicularly, whereas a thermal response of the thermal recording paper gently rises because it delays to the image data. With this thermal responsivity taken into account, a load amount for each line is so corrected that a load change amount ΔF is converged stepwise over a plurality of lines, and the standard printing energy for each line is corrected according to a corrected load amount Fc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005199027-A (JP)
Title: Cushion containing balls for driver
Inventor: KANEKO NOBUYOSHI
IPC: A47C27/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion containing balls for a driver, which has a simple structure for helping the driver stay awake and dissipating the driver's fatigue accumulated during driving.  <P>SOLUTION: The cushion is provided with a space S between a seat board 1 and a support board 2. The seat board 1 is freely rocked in all horizontal directions with the support board 2 as a center, and has a restricting means 9 for restricting the rocking range of the seat board 1 from the support board 2. At least three rocking function parts 3 of the seat board 1 are distributedly arranged in the space S. The rocking function parts 3 comprises: lower supports 5a, 5c; upper supports 4a, 4c facing the lower supports 5a, 5c; and spheres 6 interposed between the upper and lower supports 4a, 4c, 5a, 5c. The lower supports 5a, 5c are provided with upward recession surfaces 11b, 11f, and the upper supports 4a, 4b, 4c are provided with downward recession surfaces 11a, 11c, 11d, 11e. The spheres 6 abut on the upward recession surfaces 11b, 11f and the downward recession surfaces 11a, 11c, 11d, 11e, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI