baber/WOPTO huggingface dataset:
Patent JP-2006223448-A (JP)
Title: Roller type infusion pump
Inventor: UZAWA MASAKAZU
IPC: A61M1/10
Filed: 2005-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller type infusion pump which reliably performs volumetric feeding of a fluid subject to infusion, constituted of members showing excellent chemical resistance, antifouling properties, and washing properties, is easily disassembled/assembled, and is easily maintained.  <P>SOLUTION: The roller type infusion pump is equipped with a resilient and crushable infusion tube 4, a stator 5 disposed on a pump housing 1, a rotor 7 which makes a shaft 11 of a stepping motor 10 rotating forward and reversely at least a part of a rotary shaft 12 and integrally rotates with the shaft 11, a plurality of rollers 13 which are rotatably disposed at regular intervals in the circumference at an equal distance from the rotating shaft 12 to respectively crush the infusion tube 4 between the stator 5 and the roller 13 depending on the rotations of the rotor 7, and a micro-step driver 21 controlling to drive the stepping motor 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005239138-A (JP)
Title: Motorzed front derailleur assembly having protective structure
Inventor: ICHIDA TSUKASA
IPC: B62M25/08
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To protect a motor when a chain guide cannot move in a certain shift position.  <P>SOLUTION: This motorized derailleur assembly has a motor unit 33, a front derailleur 31, and a motor link mechanism 34. The motor unit 33 has an output shaft 85 rotating between first and second rotary positions. The front derailleur 31 has a fixing body 42, the chain guide 40 and a derailleur link mechanism 41 functionally connected between the fixing body 42 and the chain guide 40. The motor link mechanism 34 is functionally connected to the output shaft 85 and the front derailleur link mechanism 41, and moves the chain guide 40 in response to rotation of the output shaft 85. The motor link mechanism 34 has a jamming protective structure moving between a rigidity transmission state and a transmission force absorbing state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006223587-A (JP)
Title: Channel switching apparatus
Inventor: YUKI TAKEHIKO
IPC: A61M39/00
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a channel switching apparatus where switching operation is easy in the case of rapid blood transfusion etc.  <P>SOLUTION: The channel switching apparatus is provided with: a main body part consisting of first and second branching parts 12 and 13 brought out from its bearing part; and a switching part having a shaft member 22 inserted rotatably in the bearing part of the main body part. A silicone rubber partition member 23 having a slit 231 formed in its center is fixed to the top opening part of the shaft member 22 with a fixing member 21 in the state of liquid tightness. The lure 32 of a syringe 30 is pushed into the slit 231 to communicate the cylinder 31 with the inside of the shaft member 22, and the lure 32 is fitted into the opening part 211 of the fixing member 21, so that the shaft member 22 is rotated with the rotation of the cylinder 31 and the channel is switched.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224162-A (JP)
Title: Hot press forming method
Inventor: OKA MASAHARU
IPC: C22C38/00
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot press forming method for manufacturing parts, such as reinforcing parts and suspension parts of an automobile, in which high strength, high toughness and high fatigue strength are required.  <P>SOLUTION: In this manufacturing method of hot press-formed articles excellent in toughness and fatigue strength, a steel sheet is heated to a temperature not lower than the transformation point A<SB>C3</SB>, press-formed with a die heated to a temperature of 400-550°C and held for ≥5 s in the range of 400-550°C. Soft nitriding treatment is performed by heating the sheet to a temperature of 550-590°C and succeedingly the parts are cooled to the room temperature at the rate of ≥20°C/s.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005210743-A (JP)
Title: Video display device
Inventor: KIMURA KATSUNOBU
IPC: G09G5/02
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device capable of applying highly accurate color temperature correction to a white color group signal with high luminance and low saturation so as to obtain a visually preferable white color.  <P>SOLUTION: A signal processing circuit disclosed herein includes: an A/D converter 14 for converting an input video signal into a digital signal; a matrix circuit 15 for converting the digital signal outputted from the A/D converter into a luminance signal and at least two color difference signals; a hue conversion circuit 18 to obtain a hue signal from the color difference signals outputted from the matrix circuit; a hue correction circuit 20 for correcting the hue signal; a saturation conversion circuit 21 to obtain a saturation signal from the color difference signals; a saturation correction circuit 22 to correct the saturation signal; and a color temperature correction circuit 23 for applying color temperature correction to each of the corrected hue signal and the corrected saturation signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006232746-A (JP)
Title: Method for purification of resorcine
Inventor: OMAE SHUNICHI
IPC: C07B61/00
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purification of resorcine achieving an excellent effect which imparts high purity and highly white resorcine comprising separation of refined resorcine free from hydroquinone from a crude resorcine containing the hydroquinone and a heavy end as impurities.  <P>SOLUTION: The invention relates to the method for purification of resorcine comprising distillation of crude resorcine and obtaining the refined resorcine from the top of a distillation tower or a side-cut part and concentrated crude resorcine containing concentrated hydroquinone and the heavy end from the bottom of the distillation tower. The method comprises operation setting the flow rate of the refined resorcine taken-out from the top of the tower or side-cut to be not more than 80% of the feeding flow rate of the crude resorcine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006234096-A (JP)
Title: Sealed roller bearing
Inventor: KIMURA TAKAHIRO
IPC: F16C33/66
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the lubricating property by continuously supplying grease filled in a sealed space to a raceway surface and a rolling element while circulating the overall grease within the space.  <P>SOLUTION: Spiral grooves 6a, 6a and 7a, 7b are respectively provided on an inner peripheral surface of an outer ring 1 and an outer peripheral surface of an inner ring 2 except for the raceway surfaces 1a, 2a. The spiral groove 6a of the outer ring inner peripheral surface and the spiral groove 7a of the inner ring outer peripheral surface are so cut that they transport the grease in opposite directions. The spiral groove 6b of the outer ring inner peripheral surface and the spiral groove 7b of the inner ring outer peripheral surface are so cut that they transport the grease in opposite directions. During rotation of the inner ring 2, as shown in (a), the grease is circulated, taking a route from the outer periphery of the inner ring 2 via the rolling element 3, the inner periphery of the outer ring 1 and a side wall of a seal member 5 to the outer periphery of the inner ring 2 in this order. During rotation of the outer ring 1, as shown in (b), the grease is circulated, taking a route from the outer periphery of the inner ring 2 via the side wall of the seal member 5, the inner periphery of the outer ring 1 and the rolling element 3 to the outer periphery of the inner ring 2 in this order.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006232501-A (JP)
Title: Delivery sheet loading device and image reader having this device
Inventor: IKEZAKI SHIGERU
IPC: B65H31/26
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve loading performance of a sheet, without removing a (stiffness forming) member for forming the sheet in the shape of enhancing rigidity of the sheet.  <P>SOLUTION: This delivery sheet loading device 170 has a device body 171 having a sheet loading surface 1 for loading the sheet delivered on an upper part, an auxiliary tray 3 having one end part rotatably arranged on the upstream side in the sheet delivery direction of the device body and freely rotatable in the vertical direction, a paper delivery tray 2 having one end part 2a rotatably arranged in a rotary end part 3b of the auxiliary tray 3 and freely rising up and falling down to an upper surface of the auxiliary tray, and a support piece 8 for regulating an angle α formed of an upper surface 2b of a paper delivery tray and the upper surface of the auxiliary tray to an obtuse angle when the paper delivery tray is raised up from the auxiliary tray and upwardly projecting the upper surface of the auxiliary tray from the sheet loading surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238289-A (JP)
Title: Method of magnifying display data
Inventor: AKIYAMA TOSHIO
IPC: G06T3/40
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate reading of a sentence, even within a limited image size.  <P>SOLUTION: When displaying on a two-dimensional display screen an image represented by paintings and calligraphic works information, image data are separated into a character region and background by character/background separation or layout analysis processing; further, the size of one character is measured by performing OCR processing or character rectangle analysis processing on the character region, a display magnification power is automatically computed from the character size; and at least one direction in the two-dimensional directions of an image data picture is varied. For MRC, PDF data stored, while separating background/photograph portions and character portions, a character portion/photographic portion are discriminated; further, the size of one letter is measured by performing OCR processing or character rectangle analysis processing on the character portion, display magnification power is automatically computed from the letter size; and at least one direction in the indication of two-dimensional directions is varied with the calculated magnification power.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243801-A (JP)
Title: Profile issuing device
Inventor: KAJI TAKESHI
IPC: G06F13/00
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a profile issuing device capable of reducing a load of profile forming work placed on a network manager.  <P>SOLUTION: The profile issuing device (100) comprises a profile part database (110) storing profile parts that are connection information connected to a network; a profile part pass generation means (140) generating profile part passes by setting to a profile part retrieved from the profile part database (110) an order designated at that time; a profile part pass database (120) storing the generated profile part passes; a retrieval means (150) retrieving designated profile part passes from the profile part pass database (120); and an issuing means (160) issuing a profile by combining the retrieved profile part passes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243869-A (JP)
Title: Color material consumption calculation device, print cost calculation device, color material consumption calculation method, and print cost calculation method
Inventor: MIYAZAKI KENTARO
IPC: G06F3/12
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly and accurately estimate, in the printing of an image by use of a dot printer, the consumption of a color material such as ink or a toner.  <P>SOLUTION: A plurality of pixels are selected in a predetermined ratio from pixels contained in print image data to generate calculation image data, and the presence/absence of dot formation is determined for each pixel based on the image data to determine dot numbers. Based on the thus-determined dot numbers and the "predetermined ratio" in the selection of pixels, the consumption of the color material is calculated. By this, the consumption of the color material can be rapidly calculated because the calculation is performed using the calculation image data with a minimized pixel number, and the calculation can be accurately performed since the presence/absence of actual dot formation is determined to determine the dot numbers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243191-A (JP)
Title: Optical pulse generating device
Inventor: YAMAMOTO TAKASHI
IPC: H04B10/572
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse generating device which can provide an extinction ratio of ≥20 dB by generating an optical pulse train by imparting phase modulation and group velocity dispersion to continuous light.  <P>SOLUTION: The optical pulse generating device is provided with: a light source 22 generating continuous light; a phase modulator 24 applying sine wave phase modulation having a modulation index m and a modulation frequency f<SB>m</SB>to the continuous light generated from the light source 22 to impart a chirp to the continuous light; and a group velocity dispersion medium 25 giving group velocity dispersion B to chirped light obtained by the phase modulator 24, wherein the modulation index m and a product f<SB>m</SB><SP>2</SP>B of the square of the modulation frequency f<SB>m</SB>and the group velocity dispersion B satisfy a prescribed inequality.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246307-A (JP)
Title: Image data processing apparatus
Inventor: NISHITANI MASANOBU
IPC: H04N101/00
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To output high-quality image data on a time base using a versatile camera capable of picking up a motion picture.  <P>SOLUTION: The image data processing apparatus includes an imaging means control unit 11 for controlling imaging so that a plurality of imaging means (cameras 1, 2) capable of imaging the same object 3 within the same imaging range can image the object 3 with a predetermined time difference while synchronizing the plurality of imaging means; and an image data synthesis processing unit 12 including a function for producing synthetic image data by combining each of image data outputted from the plurality of imaging means with a delay time corresponding to the time difference based on the delay time so as to temporally continue the image data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250021-A (JP)
Title: Intake system for internal combustion engine and tuning method for intake sound by use of it
Inventor: HIRASAKA NAOTO
IPC: F02M35/12
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake device for an internal combustion engine being suitable for creating intake sound being comfortable for a vehicle driver and to provide a tuning method for intake sound.  <P>SOLUTION: At least two air ducts 14a, 14b having different resonance frequencies are provided on the upstream side of an air cleaner 20. When resonance frequency of main sound is 1, the air ducts 14a, 14b have resonance frequencies expressed by any ratio of 1/1, 16/15, 17/16, 18/17, 25/24, 9/8, 10/9, 6/5, 5/4, 4/3, 17/12, 24/17, 25/18, 36/25, 45/32, 64/45, 3/2, 8/5, 5/3, 27/16, 9/5, 16/9, 30/17, 15/8, and 2/1, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250029-A (JP)
Title: Diesel engine and its combustion-controlling method
Inventor: SHIMAZAKI NAOMOTO
IPC: F02D41/04
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge an operation region where premixed combustion can be performed.  <P>SOLUTION: When the load is lower in the operation state of an engine than in a predetermined first operation state, a first intake stroke, a first compression stroke, and fuel injection before a compression top dead center of a piston 4 are performed. After fuel injection, a first expansion stroke for combusting a part of the injected fuel, a second intake stroke for reintroducing intake air into a cylinder 2 by opening an intake valve 7 while leaving combusted gas and uncombusted fuel generated during the first expansion stroke, a second compression stroke for compressing air-fuel mixture by closing the intake valve 7, and ignition of the air-fuel mixture near the compression top dead center of the piston 4 are performed. Then, a second expansion stroke for combusting uncombusted fuel, and a 6-cycle premixed combustion operation having an exhaust stroke for exhausting the gas inside the cylinder 2 by opening an exhaust valve 8 is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006247131-A (JP)
Title: Transfer aid
Inventor: KOIZUMI KUNIO
IPC: A61G5/00
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer aid capable of reducing burden on a care-giver without giving a care-receiver anxiety or fear.  <P>SOLUTION: The transfer aid 1 comprises a supporting arm 10 to support the care-receiver under the arm, a pillar 20 connected to be almost perpendicular to the supporting arm 10, a gas spring with a hydraulic locking mechanism 40 provided coaxially with the pillar 20 to axially move the pillar 20 for assisting the caregiver to take up/down the care-receiver, an operation part 30 to control movement amount of the pillar 20 by the gas spring with the hydraulic locking mechanism 40, a shin fixing tool 50 to fix the shin of the care-receiver to the gas spring with the hydraulic locking mechanism 40, a universal caster 60 attached under the gas spring with the hydraulic locking mechanism 40, and a cross directional grounding member 70 to stop the universal caster 60 when the pillar 20 is tilted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006253509-A (JP)
Title: Magnetostrictive element and its manufacturing method
Inventor: MIKI NOBUYUKI
IPC: H01L41/47
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetostrictive element generating no falling-off, crack, breaking or the like by an expansion-contraction operation or the like, and being capable of resisting a use under continuous conditions even when the magnetostrictive element is used as an acoustic element.  <P>SOLUTION: The magnetostrictive element has a magnetostrictive element composed of a magnetostrictive material and a resin film coating the magnetostrictive element body. A working deteriorating layer is not left substantially on the surface of the magnetostrictive element. The magnetostrictive element is manufactured through a sintering process for sintering raw-material alloy powder, an outer-periphery working process for working an outer periphery to a sintered body, an etching treating process for etching the surface of the sintered body in which the outer periphery is worked, and a resin coating process for coating a surface with the resin film. However, the conditions of the outer-periphery working process are set so that the thickness of the working deteriorating layer after the outer-periphery working process reaches 15 μm or less. The grinding quantity per one cycle is, for example, set at a value less than 150 μm in the outer-periphery working process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260447-A (JP)
Title: Arrangement analysis method, arrangement analyzing system, arrangement analyzing device, program, and recording medium
Inventor: HOZUMI HIROSHI
IPC: G06Q10/00
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To acquire content of rearrangement of devices, taking into account the actual status of use of the existing devices and leaving the current service untouched, in a device wherein optimum number of usage time per unit period can be determined.  <P>SOLUTION: In analyzing the arrangement of the devices wherein the optimum number of usage times per unit period can be determined, an analyzing device refers to rearrangement conditions, where the rearrangement of the devices are not performed, when the optimum usage number per unit period of an electronic device and the tolerance of the usage rate that is a rate of an actual usage number per unit period to the optimum usage number are not satisfied. In a device to be analyzed, the content of rearrangement, which satisfies the rearrangement condition and wherein the usage rate after rearrangement of the device to be analyzed gets closer to the tolerance than that before the rearrangement, is selected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006262948-A (JP)
Title: Stent
Inventor: NAKAYAMA YASUHIDE
IPC: A61F2/91
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stent suitable to be retained in a region whose vessel diameter continuously expands from small to large.  <P>SOLUTION: The stent 1 comprises a plurality of expandable tapered stent bodies 10 and soft polymer films 2 with a plurality of pores attached to both the inner and outer surfaces of each stent body 10. The soft polymer film 2 is a segmented polyurethane polymer film. The film may be coated with in vivo degradable polymers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267268-A (JP)
Title: Photographing device and imaging optical apparatus
Inventor: SUDO NORIHISA
IPC: G03B17/17
Filed: 2005-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To photograph a pair of images that have a parallax vertically, by effectively using an image sensor.  <P>SOLUTION: Subject light made incident on an upper first mirror 14 disposed above an optical axis P is reflected by the upper first mirror 14 and then made incident on the right area 21a of a light receiving face 21 virtually divided via an upper second mirror 17 and a photographic lens 16. Consequently, an upper image obtained by photographing a subject from above is photographed in the right area 21a. In addition, the subject light made incident on a lower first mirror 15 disposed below the optical axis P is reflected by the lower first mirror 15 and then made incident on the left area 21b of the light receiving face 21 via a lower second mirror 18 and the photographic lens 16. Consequently, a lower image obtained by photographing the subject from below is photographed in the left area 21b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005276215-A (JP)
Title: Access protection for computer system
Inventor: GIERENS KONRAD
IPC: G06F21/62
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide access protection and theft protection for a computer system.  <P>SOLUTION: An access protection mechanism uses a particular time interval at which the computer system operates in a normal mode. After the time interval has elapsed, the computer system switches to a lock mode to prevent activation of the computer system. In the lock mode, the function of the system is restricted to a password dialog. A corresponding password is available only from a central database system after a user's identification has been checked. The computer system is prevented from being switched to the lock mode by periodically installing updates of subsequent software applications of a particular software application. The installation of updates of the software applications causes the time interval to elapse after the next software update becomes usable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI