baber/WOPTO huggingface dataset:
Patent JP-2008202718-A (JP)
Title: Ball screw mechanism
Inventor: MOGI SHINOBU
IPC: F16H25/22
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw mechanism sliding resistance of which is comparatively small at low cost.  <P>SOLUTION: A holding member 6 mounted on a land part 1b of a screw shaft 1 holds a lubricant and can lubricate a rolling surface by the lubricant. The lubricant pushed out from the rolling surface by a ball 3 in accordance with rotation of the screw shaft 1 is held by the holding member 6 again, the replenishing frequency of the lubricant can be minimized and its maintenance property is improved. Further, it is possible to restrain the sliding resistance to save energy as only a fore end of a brush 6b is devised to make contact with an inner peripheral surface of a nut 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209122-A (JP)
Title: Device and method for testing immunity
Inventor: MINODA HIROSHI
IPC: G01M99/00
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for testing immunity which reduces omission of fault detection at the time of testing EMC of the immunity.  <P>SOLUTION: The immunity testing device includes: a photographing device (2) for photographing an image of a specific part (1) in a drivers room (C); a memory device (3) for storing a photographed image; a comparison means (4) for comparing the image of usual time which is previously stored with the photographed image; and a determination means (5) for determining the abnormality if there is a difference ≥ threshold value when comparing the photographed image with the image of the usual time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210033-A (JP)
Title: User authentication program, method and apparatus
Inventor: RI KAZUNARI
IPC: G06F21/31
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication method that ensures security while being highly convenient.  <P>SOLUTION: From element combinations consisting of characters or the like, a unique combination is selected for each user. The order of arranging the elements contained in the element combination selected is designated by the user and used as the user's authentication ID.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207821-A (JP)
Title: Carrier tape, electronic component storage body and transportation method of electronic component
Inventor: HAMANAKA YUZO
IPC: B65D85/86
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier tape and an electronic component storage body with the tape which surely fix the components stored in a storage part and which prevent the components from coming off from the storage part regardless of the positional relationship of the storage part between the lower carrier tape and the upper carrier tape mutually overlaid when the tape is rolled up.  <P>SOLUTION: This relates to a carrier tape 41 where a plurality of storages 44 for storing electronic components 100 are formed lengthwise. The bottom face of the storage parts 44 has a plurality of protrusions 50-1-50-3 and the surface of spacing sections 45 provided between the neighboring storage parts 44 are formed to be lower than the surface of the guiding part of the tape 41.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206688-A (JP)
Title: Doze warning device
Inventor: OMI TAKUHIRO
IPC: A61B5/18
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a doze warning device, reducing a troublesome warning.  <P>SOLUTION: Before generating a final warning, white noise is given to a driver (step S25), and when driver's reaction to the white noise is detected within a grace period, the generation of final warning is suspended.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007184096-A (JP)
Title: Information recording medium, method of recording version information onto information recording meidum, and recording and reproduction method and apparatus using the same
Inventor: SUH SANG WOO
IPC: G11B7/007
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recording disc version information into an optical disc and performing recording and reproduction with respect to the disc using this.  <P>SOLUTION: In the method for recording the disc version information into a management area on the disc, the disc version information is divided into first version information and second version information which are in turn recorded into at least two separated areas. As a result, the standardized disc information can be uniformly applied to efficiently cope with the recording and/or reproduction of the optical disc.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007181240-A (JP)
Title: System and method for caching data in media-on-demand system
Inventor: ELLIS MICHAEL D
IPC: H04N5/44
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for retrieving non-on-demand media data and on-demand media data provided by separate data sources.  <P>SOLUTION: On-demand media data may be cached to reduce system latencies and the burden on the distribution network. The present invention includes steps of: retrieving non-on-demand media data from a non-on-demand media source; automatically retrieving on-demand media data from an on-demand media source; automatically caching the on-demand media data; displaying the on-demand media data from the cache at least in response to a user instruction to access the on-demand media data; and displaying the non-on-demand media data at least in response to a user instruction to access the non-on-demand data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008210481-A (JP)
Title: Manufacturing method of magnetic recording device
Inventor: YAMAMOTO TAMOTSU
IPC: G11B5/31
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a magnetic recording device by which accuracy of height of a main magnetic pole is improved.  <P>SOLUTION: The manufacturing method of the magnetic recording device has (a) a step of forming a magnetic layer having such a shape that it is projected from an underlayer upward the underlayer and providing a magnetic pole of a head of the magnetic recording device, (b) a step of forming a stopper layer on at least the peak of the magnetic layer, (c) a step of forming an insulation layer above the underlayer so as to cover the magnetic layer in which the stopper layer has been formed on the peak, (d) a step of polishing the insulation layer until the stopper layer on the peak is exposed, (e) a step of removing the exposed stopper layer on the peak, (f) a step of forming a sacrificial layer from material having the same polishing rate as the magnetic layer, and (g) a step of polishing the sacrificial layer and the magnetic layer at the same time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211677-A (JP)
Title: Broadcast receiver and audio output control method of the same
Inventor: ISHIKAWA SHUJI
IPC: H04N7/173
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To speedily perform resumption operation after operation stop in audio output competition without depending on a speech time.  <P>SOLUTION: A broadcast receiver comprises a broadcast receiving unit 13 for receiving a broadcast program, a broadcast control unit 101 for performing notification processing of the broadcast program received by the broadcast receiving unit; an audio output control unit 102 connected to the broadcast control unit for controlling audio output based on an audio signal outputted from the relevant broadcast control unit 102, and an application execution unit 103 connected to the audio output control unit for executing an application program accompanied with audio output different from that of the broadcast control unit. The audio output control unit then suppresses audio output of the broadcast program in a case where the audio output with the notification processing of the broadcast program in the broadcast control unit competes with the audio output with the application program execution in the application execution unit, and cancels the suppression of audio output of the broadcast program when the operation of the application program executed by the application execution unit is finished.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213505-A (JP)
Title: Shift lever device
Inventor: KINO KEISUKE
IPC: B60K20/02
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift lever device capable of being installed easily and allowing a fastening member to be made smaller in size.  <P>SOLUTION: In the shift lever device 1 in which butting surfaces 50a and 61a are arranged in mutually confronting vertical walls 50A-50D and 61A-61D of a lower bracket 10 and an upper bracket 11 respectively, bearing grooves 51a and 51b are arranged in the pair of butting surfaces of both the brackets respectively in two 50a and 61a, a shift rotating shaft 24 of a shift lever 3 is supported by a pair of bearing holes 51 formed by butting together the respective butting surfaces 50a and 61a of the lower and upper brackets 10 and 11, engaging projections 52 extending upward along the vertical walls 50B and 50D are arranged on the pair of vertical walls 50B and 50D perpendicularly intersecting with another pair of vertical walls 50A and 50C furnished with bearing grooves 51a of the lower bracket 10, while engaging recesses to admit engagement of the projections 52 are arranged in the pair of vertical walls 61B and 61D perpendicularly intersecting with another pair of vertical walls 61A and 61C furnished with bearing walls 51b of the upper bracket 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219338-A (JP)
Title: Base station device, and cell configuration method
Inventor: NAKANO MASAYUKI
IPC: H04W16/28
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the communication capacity of a base station and to reduce a processing load applied to the base station.  <P>SOLUTION: This base station is provided with: a plurality of antennas 11-1 and 2 installed at a place higher than the ground to have respectively different tilt angles; a plurality of radio parts 12-1 and 2 provided in accordance with the respective antennas 11-1 and 2 to transmit and receive a radio signal through a corresponding antenna; and a control part 13 for controlling which antenna is used between the plurality of antennas 11-1 and 2 to perform radio communication with a mobile station.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121177-A (JP)
Title: Sock and supporter
Inventor: HASEGAWA KAZUO
IPC: A61F5/02
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sock and a supporter enabling stable walking and quick movement in motion by ameliorating balance of whole sole, and preventing lumbago, stiff shoulders, gonalgia, hallux valgus by improving posture.  <P>SOLUTION: The sock, etc., is provided with elastic drawing part 5, 6, 10, 11 on sole side, each extended from a thumb inserting part 2 and a little finger inserting part 4 to a heel side 8, for drawing the thumb and the little finger to heel in wearing the sock with a state in which sole is concavely curved. The drawing part 5, 6, 10, 11 are formed by weaving elastic thread into fabric or knitting, and each of the thumb inserting part 2 and the little finger inserting part 4 is set to form a V shape by binding with adjacent of the heel part 8. The sock is optionally provided with total three or five finger inserting parts including the thumb inserting part 2 and the little finger inserting part 4, and optionally provided with a clamp part 7 clamping a metatarsal bone base so that the sole curves concavely to contact with the metatarsal bone base in wearing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224729-A (JP)
Title: Image forming apparatus, image forming method and process cartridge
Inventor: NAKAMORI HIDEO
IPC: G03G5/147
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having high durability and capable of stably forming an image of high image quality, without the decrease in the image density, even at long-term use or even if the concentration of discharge products on the surface of an electrophotographic photoreceptor fluctuates in the discharge region of a charging means, and to provide an image forming method and a process cartridge.  <P>SOLUTION: The image forming apparatus (E), having a corona type charging means (3) performing non-contact discharge and an electrophotographic photoreceptor (1) containing filler in the outermost layer, disposed opposing each other, is equipped with a gas-flow adjusting mechanism that allows air brought in from the outside of the apparatus to flow close to the charging means or to the electrophotographic photoreceptor disposed opposing the charging means and that discharges the introduced air to the outside of the apparatus, so as to control the average ozone concentration on the electrophotographic photoreceptor surface in the discharge region of the charging means to 30 ppm or lower and control the variance of the ozone concentration to 15 ppm or lower. An amine compound having a specific structure is contained in the outermost layer of the electrophotographic photoreceptor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227626-A (JP)
Title: Communication system and communication method of network camera
Inventor: NARUMI KODAI
IPC: H04N21/21
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe communication system and communication method which can simplify a complicated setting for a method of browsing a network camera.  <P>SOLUTION: The communication system has at least a session management server and a controller for controlling the communication of the network camera. The session management server has a communication processing section for transmitting an instruction of communication start processing to the network camera. Upon receiving the instruction to start communication, the controller generates communication information including an IP address of the controller or the network camera and a well-known port permitted by a router or a firewall, so that a browsing terminal ensures the access destination controller. The communication information generated by the controller is delivered to the browsing terminal to be used by a user via the session management server, thereby establishing communication between the browsing terminal and the controller using the communication information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225646-A (JP)
Title: Prediction error compensation method and device, weather power generation planning method and device, and program
Inventor: YAMADA YUJI
IPC: G06Q50/06
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein a prediction error is present in prediction of power generation output because the accurate prediction is impossible because a wind state is natural phenomenon and wherein the prediction error causes loss to a power supplier such as a power generator, and to promote use of power generation based on weather.  <P>SOLUTION: This prediction error compensation method has: a compensation function calculation step of acquiring a function of a loss amount of a power generator to the power generation output prediction error, and performing regression calculation of the loss amount with the weather prediction error as an explanatory variable by use of the acquired function to calculate a function of a compensation amount for compensating at least a part of the loss amount to the weather prediction error; and a compensation amount output step of calculating the weather prediction error of an actual measurement value and a prediction value from the actual measurement value and a prediction value from the actual measurement value and the prediction value of the weather by a weather condition at the time point after a weather condition using the function of the compensation amount, performing substitution for the function of the compensation amount calculated by the compensation function calculation step, calculating the compensation amount to the weather prediction error of the actual measurement value and the prediction value, and outputting it associatively to the power generator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222303-A (JP)
Title: Cap removal apparatus
Inventor: MURAKAMI MASAYUKI
IPC: B67B7/18
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap removal apparatus which releases workers from simple and severe labor environment and of which the processing ability is high.  <P>SOLUTION: A cap taking-out apparatus equipped at least with a substrate frame 100, a rotary drive transmission section 100c, a rotary table 11 and a container gripping section 11a in which the plural numbers of U-shaped recessed shapes are prepared at equal intervals, and container transference from a container transference conveyor 20 one by one, a precut of the cap, chucking and its discharge and the container delivery of a container delivery conveyor 50 are carried out, respectively, is the cap removal apparatus which is characterized in that if the container is a maxi-cap, a cap top face is pressed down at the tip end of a pusher and a cap cambering up mechanism 31a is prepared which cambers up a cap periphery side face involvement section which grips, and on the other hand, in the case of a pp cap, a cap cutting-in mechanism 32a is prepared which facilitates a pulling-out by a reverse rotation by pushing down a holder which has prepared a cutting edge in the inside face of the mechanism and by attaching cutting-in damage perpendicularly in the side face of the pp cap.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228251-A (JP)
Title: Image processor, image processing method, and image processing program
Inventor: KOMATA YOSHINOBU
IPC: H04N1/393
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor for improving reproducibility of a contour line without blurring the contour line or deteriorating image quality on or around the contour line, even when an image is enlarged.  <P>SOLUTION: An image processor 1 includes: a scaling factor setting section 102 which sets a scaling factor N; an image separating section 103 which separates an input image into a contour line region to have large change amount of density value between neighboring two pixels and a flat region to have small change amount of density value between the neighboring two regions, and sets a scaling factor N1 for each separated region on the basis of the scaling factor N; an address management section 801 which determines output addresses of interpolation pixels, for each separated region, so as to arrange interpolation pixels side by side at equal intervals on the basis of the scaling factor N1; and an interpolation calculation section 802 which generates interpolation pixels at the output addresses, respectively, and outputs an image constituted of these interpolation pixels as an enlarged image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008232105-A (JP)
Title: Free piston engine
Inventor: NAKANO KOICHI
IPC: F01C11/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a free piston engine in which pistons rotate.  <P>SOLUTION: Two pistons of a first piston 41A (41B) and second piston 42A (42B) at the cylinder center as a center are arranged in a round cylinder K1 (K2) formed in a casing 30 in a normal and reverse-rotational state, and a combustion chamber 61A (61B) sandwiched by tow pistons 41A and 42A (41B and 42B) is formed in the periphery direction of the cylinder. A first output shaft 51 integrated together with the first piston 41A is retained in the casing 30 at the center of the cylinder as its center in a normal and reverse-rotational state, and a second output shaft 52 integrated together with the second piston 42A is also retained in the casing 30 in a normal and reverse-rotational state. Rotary generators 81 and 91 are driven by the first output shaft 51 and second output shaft 52.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233010-A (JP)
Title: Target substance measurement method by fluorescence depolarization method, using micro chamber array
Inventor: YAMAGATA KOICHI
IPC: G01N35/02
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring the concentration of a small amount of target substance in a sample solution.  <P>SOLUTION: The method for measuring a target substance comprises the steps of: mixing a sample solution and a fluorescent label substance that can be connected to a target substance of which the presence is suspected; dispensing the sample solution obtained to each micro chamber; and measuring the concentration of the target substance in a biological sample by detecting microchambers that the target substance coupled to fluorescent label substance by the fluorescence depolarization method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240603-A (JP)
Title: Gas compressor
Inventor: HIRATA TAKAMITSU
IPC: F04C28/28
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas compressor capable of preventing a suction compression space from becoming an over-compressed state.  <P>SOLUTION: This gas compressor 10 is constituted by storing a compressor body 12 inside a housing 11, and has the compressor body 12 having a substantially columnar rotor 20 integrally rotating with a rotary shaft 22, a cylinder 16 surrounding its outside and a plate-like vane 23 embedded in the outer periphery of the rotor 20 and capable of varying a projection quantity from an outer peripheral surface of the rotor 20 so that the projecting side tip 23a follows a contour shape 16a of the cylinder, and defines the suction compression space 25 where the vane 23 repeats an increase-decrease in the volume in response to rotation of the rotary shaft 22 by cooperating with the cylinder 16 and the rotor 20. The vane 23 is provided with a communicating passage for communicating the suction compression space 25 on the front side when viewed in the rotational direction R with a space 25 on the rear side when viewed in the rotational direction, and a cutoff mechanism 50 capable of intermitting the communicating passage and conducting the communicating passage only when pressure of the front side suction compression space 25 exceeds the predetermined size.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244131-A (JP)
Title: Casing for outdoor installation equipment and cooling method therefor
Inventor: BABA YUKIHIRO
IPC: H05K7/20
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor installation casing that can be cooled stably with low power, without being affected by wind direction, and to provide a cooling method.  <P>SOLUTION: Fans 23 provided at openings A, B in a sun visor 11, serving as an external casing exhaust heat generated from an internal casing 12 to the outside of a room for cooling. Outdoor wind is blown against the opening A or B to become an adverse wind. When a wind direction sensor 21 mounted to the openings A, B detects as being an intake state, the fan 23 mounted to the opening (for example, A) where the intake is detected is inverted for operating in the intake direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239812-A (JP)
Title: Film forming method and method of forming trench isolation
Inventor: MATSUKI YASUO
IPC: C09D1/00
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a trench isolation in a high yield at a large formation rate by a simple operation and a simple apparatus.  <P>SOLUTION: In the method of forming the trench isolation, a composition containing a silicone resin is applied onto a substrate so that it fills trenches on the substrate to form a coating film on the substrate and subsequently subjected to a heat- and/or light-treatment to convert the silicone resin embedded in the trenches into a silicon dioxide film. Here, the silicone resin is represented by formula (2): (H<SB>2</SB>SiO)<SB>n</SB>(HSiO<SB>1.5</SB>)<SB>m</SB>(SiO<SB>2</SB>)<SB>k</SB>(wherein, when n, m and k satisfies the relation: n+m+k=1, n is ≥0.2, m is 0-0.8 and k is 0-0.2).  <P>COPYRIGHT: (C)2009,JPO&INPIT