baber/WOPTO huggingface dataset:
Patent JP-2005262834-A (JP)
Title: Recording apparatus and liquid jetting apparatus
Inventor: KAGAMI KAZUYUKI
IPC: B41J13/02
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a paper side end from being lifted from a platen, and moreover to cope also with a float of a paper side end brought about in a recording apparatus equipped with a facedown discharging means.  <P>SOLUTION: The recording apparatus is equipped with the platen 65 which is set opposed to a recording head and regulates a gap between a paper P and the recording head by supporting the paper P, a first driving roller 28 and a first driven roller 29 set at the upstream side of the platen 65 to transfer the paper P to the downstream side, and a second driving roller 32 and a second driven roller 33 set at the downstream side of the platen 65 to transfer the paper P passed through recording to the downstream side. The platen 65 has a plurality of ribs 65b extended in a sub scanning direction at a predetermined interval in the main scanning direction. Moreover, an auxiliary roller 35 which overlaps with the ribs 65b when a paper transfer route is seen from sideways is set between the first driving roller 28 and the second driving roller 32 in the sub scanning direction and at both side end positions of the paper P in the main scanning direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273467-A (JP)
Title: Gas compressor
Inventor: MATSUURA TOSHISHIGE
IPC: F04C29/06
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce pulsations of gas compressor, in a gas compressor suitable for being built into a refrigerator or an air conditioner or the like as a refrigerant compressor.  <P>SOLUTION: The gas compressor comprises: housings 11, 12 having an intake port 14 and a discharge port 16; a compression mechanism 15 disposed in the housings 11, 12 to compress gas sucked from the intake port 14 and exhaust the compressed gas with pulsations to a discharge chamber 31 formed in the housings 11, 12; two guide passages 43, 44 each of which has one end opened to the exhaust chamber 31 and other end communicating to the discharge port 16 so that the compressed gas discharged from the compression mechanism to the discharge chamber 31 is guided to the discharge port 16. In the guide passages 43, 44, the discharge chamber 31 is used as a single pulsation source, and the pulsations transmitted from the discharge chamber 31 to the discharge port 16 are damped by mutual interference of the pulsations of the compressed gas passing through the guide passages 43, 44.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274705-A (JP)
Title: Illumination optical device and projector
Inventor: OGAWA TAKANORI
IPC: G02B27/28
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination optical device which can enhance use efficiency of light without spending time and labor on modification and can be miniaturized.  <P>SOLUTION: The illumination optical device 41 is provided with a light flux convergence element 411B which arranges a light flux emitted from a light source 411A in a fixed direction and converges the light flux, a light flux parallelizing element 411D which parallelizes the light flux converged by the light flux convergence element 411B, a polarization conversion element 412 which converts a polarization axis of the light flux parallelized by the light flux parallelizing element 411D into one kind of linear polarization light flux, a light flux division optical element 413 which is constituted by arraying a plurality of small lenses like a matrix in a surface orthogonal to an illumination optical axis A and divides the light flux converted by the polarization conversion element 412 into a plurality of partial light fluxes, and a condensing element 414 which superimposes each partial light flux divided by the light flux division optical element 413 on an illuminated area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273476-A (JP)
Title: Oilless compressor
Inventor: WAKAO TOSHIO
IPC: F04B39/12
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oilless compressor, in which load of a drive source of a piston is low and efficiency in energy consumption is high, frequency in replacement of a liner part and a piston lip, and therefor an operating cost is low.  <P>SOLUTION: Center line average roughness and Vickers hardness of an inner surface of a cylinder liner 37 are respectively 0.4 μm or less and 350 or more. Sliding resistance between the cylinder liner 37 and the piston lip 32 is sufficiently small, the load of an electric motor 12 or the like as a drive source of the piston 35 is low, and the efficiency in energy consumption is high. Abrasion resistance of the cylinder liner 37 against the sliding of the piston lip 33 is sufficiently high, and the frequency of replacement of the cylinder liner 37 and the piston lip 33 is low. Therefore, the operating cost of the oilless compressor is low.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274783-A (JP)
Title: Microscopic image photographing device
Inventor: TANIGAWA YOSHIHISA
IPC: G02B21/36
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscopic image photographing device capable of obtaining a sharp image from a sample showing dynamic behavior.  <P>SOLUTION: The microscopic image photographing device 1 is equipped with an imaging means 14 for photographing the image of the sample A showing the dynamic behavior; a behavior detection means 6 for detecting the dynamic behavior of the sample A; an image storage means 7 for storing the dynamic behavior of the sample A detected by the detection means 6 and the image of the sample A photographed by the imaging means 14 made to relate to each other; and a static image extraction means 8 extracting the image of the sample A nearly in a static state, based on the dynamic behavior of the sample A from the image of the sample A stored in the storage means 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272115-A (JP)
Title: Parts direction aligning device
Inventor: NAKAMICHI TAKEO
IPC: B65G47/24
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To quickly align parts in a certain direction and discharge them with a very simple mechanism.  <P>SOLUTION: A parts direction aligning device is provided with an inner bypass part 3 having a bypass route 4 inside a rotary ring 1 provided with a plurality of insertion chambers 2. The inner bypass part 3 and the rotary ring 1 are reciprocated relatively to the rotation shaft direction by a reciprocating mechanism 6 to be controlled to a transfer position for transferring parts of the insertion chambers 2 through the bypass route 4 and a stop position not for transferring the parts through the bypass route 4. When the insertion chambers 2 are supplied with the parts in the opposite direction, the parts direction aligning device transfers the parts of the insertion chambers 2 at the bypass position to a discharging side chamber through the bypass route 4 making a relative position of the inner bypass part 3 and the rotary ring 1 as the transfer position. When the insertion chambers 2 are supplied with the parts in the normal direction, the parts direction aligning device reverses the parts by the rotation of the rotary ring 1 and discharges them to the discharging side making the relative position of the inner bypass part 3 and the rotary ring 1 as the stop position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273368-A (JP)
Title: Control device for door of vehicle
Inventor: GOYAMA TAKAYA
IPC: E05B77/36
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door control device for a door of a vehicle which reduces noise generated by action of a latch mechanism.  <P>SOLUTION: The control unit arranges a pole 65 to be in a non-engagement position by driving a motor for releasing when closing a swing door, and holds the pole 65 to be in the non-engagement position till a latch 61 moves to a full latch position. Accordingly, the latch 61 does not engage with the pole 65 even when the latch 61 is in a half-ratchet position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277266-A (JP)
Title: Semiconductor laser device
Inventor: ASANO HIDEKI
IPC: H01S5/343
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To prolong life time and obtain high reliability in a red semiconductor laser device.  <P>SOLUTION: The semiconductor laser element is formed of a laminated body where an n-type AlGaInP clad layer 2, a lower lightguide layer 3, an AlGaInP quantum well active layer 4, an upper lightguide layer 5 and a p-type AlGaInP clad layer 6 are laminated on an n-type GaAs substrate 1, in this order. A diffusion preventing layer 19 which consists of at least one material selected from among a group formed of AlInAsP, AlGaInAsP, AlAs, AlInAs, AlAsP, AlGaAs, AlGaInAs and AlGaAsP is arranged in the upper lightguide layer 5 arranged on the side of the p-type clad layer 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274102-A (JP)
Title: Selector valve opening/closing method and refrigerant flow control valve
Inventor: NODA MITSUAKI
IPC: F25B41/06
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact refrigerant flow control valve capable of reducing pressure loss of refrigerant.  <P>SOLUTION: A selector valve 13 is arranged inside a valvae chamber 1a of a valve main body 1 freely to slide upward and downward. The selector valve 13 is seated/separated on/from a main valve seat 16 by a pressure difference between the pressure of a space P formed over the selector valve 13 and the pressure of a first port 11 or a second port 12. A variable throttle part is structured of a variable throttle hole 28 and a needle 26a of a needle valve 26. A stepping motor 70 is structured of a coil 25, a rotor 23 and a shaft 24. The stepping motor 70 is driven to control the variable throttle part and to control the pressure difference. The stepping motor 70 is formed compact.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284660-A (JP)
Title: Periodontal disease examination system, periodontal disease examination program, and storage medium storing the same
Inventor: NIIDA SHUNPEI
IPC: G06Q50/22
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a periodontal disease examination system for easily taking a medical examination with a periodontal disease diagnosis without going through a dental clinic to allow early detection and early treatment of a periodontal disease by clarifying the disease by the examination and further to prevent the periodontal disease with life habit improving guidance.  <P>SOLUTION: This periodontal disease examination system is provided with a receiving means for receiving the periodontal disease examination of an examinee and preparing examinee identification information and periodontal disease examination reception contents; an examination preparing means for selecting periodontal disease examination instruments corresponding to the periodontal disease examination reception contents; an examination data receiving means for receiving examination data obtained by examining the examinee using the periodontal disease examination instruments and coinciding with the examinee identification information; an examination result preparing means for analyzing the examination data to prepare an examination result; a life habit improving guidance contents preparing means for preparing life habit improving guidance contents based on the examination result; and a result output means for outputting the examination result and life habit improving guidance contents.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280569-A (JP)
Title: Electric brake controlling device
Inventor: KIZAKI JIRO
IPC: B60T13/74
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To compensate the effect of the brake when a power source voltage is lowered.  <P>SOLUTION: A motor 34 rotates when received the feed of power from a power source 32, and generates a braking force by operating an electric disk brake 40. An emergency brake judging means detects an emergency braking operation comparing the operating speed of a braking pedal and a threshold value which is predetermined. A brake assistance performing means assists the motor driving amount at the time of an emergency braking operation. A threshold value changing means changes the threshold value to one being lower than that of the normal time when the voltage of the driving power source becomes lower than a reference voltage. Thus, when the voltage of the power source 32 is lowered, the emergency braking operation is detected earlier than the normal time, and the decrease in the response of the electric disk brake 40 is compensated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004325442-A (JP)
Title: Radiation detector and its manufacturing method
Inventor: NAGANO KAZUMI
IPC: H01L27/14
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-sensitivity and high-sharpness radiation detector with which uniform photo-transformation efficiency can be obtained by preventing a phosphor layer from being peeled off due to its poor adhesion and forming a uniform and a highly accurate columnar phosphor layer by vapor deposition.  <P>SOLUTION: This radiation detector is equipped with a sensor panel 100 equipped with two-dimensionally disposed photoelectric transducers, a phosphor backing layer 111 disposed on the sensor panel 100 and having an atmospherically plasma-treated surface, and the phosphor layer 112 formed on the backing layer 111.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005290774-A (JP)
Title: Aseismic reinforcing structure
Inventor: ISHIMARU TATSUJI
IPC: E04G23/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a deformation angle between stories of the whole building to improve aseismic performance by arranging seismic control devices 34 only in frames 24 connected to required stories.  <P>SOLUTION: Columns 20 are erected adjoining the building 10, and beams 22 are laid between the columns 20 to constitute the frames 24. The frames 24 and the existing building are connected by connecting members. The seismic control devices 34 are arranged in the frames 24, and the existing building is seismically controlled through the frames 24, but the seismic control devices 34 are not arranged in all the frames 24, that is, the stories requiring aseismic reinforcement are indexed from deformation angles between the stories, and the seismic control devices 34 are arranged in the frames 24 connected to the stories so that the deformation angles between all the stories of the existing building are a predetermined value or less. Since the seismic control devices 34 are installed by indexing the stories requiring aseismic reinforcement from the deformation angles between the stories, the installed number of seismic control devices 34 is decreased to reduce cost, and the appearance of the building 10 is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287845-A (JP)
Title: Method for imparting lubricity on surface of medical tool
Inventor: MIYAMOTO MASAKO
IPC: A61L29/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of imparting lubricity on the surface of a medical tool for forming a durable lubricant surface where lubricity is hardly deteriorated even after repeating friction, on the surface of the medical tool.  <P>SOLUTION: In the method of imparting lubricity on the surface of the medical tool, a diisocyanate compound is brought into contact with the surface of the medical tool consisting of polymeric material, and then a mixture of poly alkylene oxide and polyurethane prepolymer is brought into contact with the surface of the medical tool.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298849-A (JP)
Title: Oxygen pumps
Inventor: UMEDA AKIHIRO
IPC: C25B9/19
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the current flowing to circuits even if a plurality of pieces of oxygen ion conductive substrates are used.  <P>SOLUTION: Units parallel connected to electrode films 1 formed at the oxygen ion conductive substrates 2 are created. The units 7 are connected in series. As a result, the amount of the flowing current can be suppressed while the capability equal to that of the conventional parallel connection is retained. Accordingly, the calorific value of the circuits can be reduced and the loss of energy suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302400-A (JP)
Title: Cell seal for fuel cell
Inventor: MINOSHIMA KENJI
IPC: H01M8/10
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell seal for a fuel cell capable of properly detecting a voltage by surely bringing a voltage detecting electrode to be brought into contact with a separator into contact with the separator.  <P>SOLUTION: This cell seal for a fuel cell is provided with: a seal part 2 for sealing a part between a pair of separators; and an FPC 3 having a first land part 31 at least on one side of the inside and the outside of the seal part 2, and a second land part 32 contacting the separator. A pressing part 4 is formed on the back side of a contact part contacting the separator of the second land part 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301627-A (JP)
Title: Storage control system and method
Inventor: KEZUKA SADAKO
IPC: G06F17/00
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the influence of storage devices of low attribute levels among a plurality of storage devices having different attribute levels.  <P>SOLUTION: A plurality of LUs existing on a storage control system 200 are divided into a plurality of chunks. A PVOL comprises only FC-chunks while an SVOL comprises both FC-chunks and SATA-chunks. Based on the frequency with which the subdata of a plurality of PVOL-chunks corresponding to a plurality of SVOL-chunks are updated, either the FC-chunk or the SATA-chunk selected from a plurality of pool chunks is dynamically associated with each of the plurality of SVOL-chunks associated with the plurality of PVOL-chunks. More specifically, for example when an SVOL-SATA-chunk is associated with the PVOL-chunk whose data are updated very frequently, a pool FC-chunk is associated therewith as an alternative location for the subdata in the SVOL-SATA-chunk.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300327-A (JP)
Title: Electron beam irradiation device
Inventor: OOIZUMI SUETOSHI
IPC: A23L3/26
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam irradiation device which finish work easily in a short period of time by carrying out the work such as the replacement or repair of a filament in an electron beam generation component in the condition that the section is pulled out of the electron beam irradiator.  <P>SOLUTION: The electron beam irradiation device supporting the electron beam irradiator 1 equipped with the electron beam generation component 10 is so constituted that the electron beam irradiation component 10 can be replaced in the condition that it is pulled out of the irradiator 1 by shaping it cylindrically and supporting the electron beam irradiation component 10 so that the component 10 can be extruded or recessed freely to the irradiator 1. The device is also so constituted as to engage with and support a rail 30 outward from the irradiator 1 so that the rail 30 can be extruded or recessed freely, support the electron beam generation component 10 with the filament on the rail 30 and allow the component 10 to be extruded or recessed together with the rail 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307751-A (JP)
Title: Fuel injection valve
Inventor: NISHIWAKI TOYOJI
IPC: F02M51/06
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve provided with a flat plate type movable core and a flat plate type electromagnetic driving part in which a coil is arranged between fixed cores and capable of preventing intrusion of fuel into the coil and preventing the fixed cores from being adversely affected.  <P>SOLUTION: This fuel injection valve is constituted in such a way that it is provided with valve parts 12, 30 and the electromagnetic driving part having the movable core 50, the fixed cores 70, and the coil 60, the fixed core 70 has an inner peripheral side core part 71 and an outer peripheral side core part 72 extending in the axial direction across the wound coil 60, both of these core parts 71, 72 are arranged by opposing to the movable core 50 on end faces mutually, and the valve parts shut off and allow fuel injection by being driven by the electromagnetic driving part. This fuel injection valve has a cover 75 covering end faces of both of core parts 71, 72 and the coil 60.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306661-A (JP)
Title: Reformed hydrogen generator
Inventor: MIYAMOTO TSUTOMU
IPC: C01B3/04
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reformed hydrogen generator capable of reforming reformed hydrogen of a higher concentration with good response, increasing the amount of the hydrogen to be produced, and promoting downsizing of an apparatus etc., mounted with a fuel cell.  <P>SOLUTION: In the reformed hydrogen generator 1, a catalyst carried on a ribbon 14 and a liquid fuel react to generate the hydrogen but the simultaneously generated hydrate is made to escape from the reaction part of the liquid fuel by the movement of the ribbon 14 and the liquid fuel from a fuel supply part 101 is supplied to a part appearing by the movement of the ribbon 14, i.e., the part where there is no hydrate. Consequently, even when the concentration of the liquid fuel is made as high as 50%, the influence of the hydrate does not cause problems at all and the amount of the hydrogen to be produced can be increased by performing reaction with good response. Further, the amount of the liquid fuel can be decreased corresponding to the higher concentration of the liquid fuel and in addition, the waste liquid is little and the need of means for waste liquid disposal can be eliminated and the downsizing of the reformed hydrogen generator 1 and the apparatus for mounting the liquid fuel can be promoted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309854-A (JP)
Title: Evacuation apparatus for store
Inventor: MAEDA SADAO
IPC: E05B65/10
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evacuation apparatus for a store by which an employee is prevented from physical damage and a money loss caused by a robber in a late-night store such as a convenience store.  <P>SOLUTION: A locking mechanism allowing unlocking from the interior of the store only is installed on the entrance/exit door of an evacuation box made of an impact-resistant member and having an area allowing a person to enter into the interior of the store. The interior of the evacuation box is provided with a door locking means locking the drawer of a cash register arranged in the store by remote control and a report means externally informing urgent report.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311145-A (JP)
Title: Aligner, exposure method, device manufacturing method, pattern forming device, and aligning method
Inventor: HARUMI KAZUYUKI
IPC: H04N5/225
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner and an exposure method by which high overlay accuracy can be achieved without causing any restriction to designing of a device.  <P>SOLUTION: The aligner performs the exposure of a desired pattern to a workpiece via a projection optical system, and is provided with a pattern forming means which has a plurality of pixels, and forms the desired pattern by driving a plurality of the pixels. The pattern forming means has an aligning mark for aligning the relative position of the desired pattern and the workpiece on the nearly same face as the face where the desired pattern is formed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI