baber/WOPTO huggingface dataset:
Patent JP-2010222728-A (JP)
Title: Punch data generating device and punch data generating program
Inventor: KAWAGUCHI YASUHIKO
IPC: D05C7/04
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To generate a highly efficient punch data reduced in unproductive idle time of punch needle when punch engraving a plurality of patterns.  <P>SOLUTION: A needle bar case 7 contains needle bars 8, and a specific needle bar 8 among the needle bars, has a punch needle detachably attached to it instead of a sewing needle 9. A carriage 19 of transfer mechanism 18 allows detachable attachment of a punching holder that holds a punch workpiece W. A control circuit executes punch engraving operation based on punch engraving data. The control circuit generates punch data by extracting only the transfer data from pattern data for embroidery sewing. In executing punch engraving operation including multiple patterns, the punch data is generated so that the punch engraving operation is executed sequentially one by one for each of the multiple patterns.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221490-A (JP)
Title: Kneader
Inventor: KIDA TAKESHI
IPC: B29B7/42
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kneader which can reduce frictional resistance between a screw and a cylinder, and to improve the kneadability of a polymeric material.  <P>SOLUTION: In the kneader having the screw connected to a drive part and the cylinder arranged to surround the screw, a minute uneven structure 21 is formed at the side 14a of a crest 14 of the screw which is an opposed surface between the screw and the cylinder and/or the inner surface of the cylinder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224167-A (JP)
Title: Billing device for image forming apparatus, image forming apparatus using the same, control method for billing device for image forming apparatus, and control program for billing device for image forming apparatus
Inventor: ITO HIROYASU
IPC: G06Q50/00
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a billing device for an image processing apparatus which can distribute the charge to a plurality of users, without requiring complex operations.  <P>SOLUTION: An authentication printing function is performed in a MFP (multi function peripheral). A user transmits a job from a PC to the MFP, and then performs card authentication, by bringing cards close to an authentication device 15 (S301). Authenticated-user information is transmitted to the MFP, where the authenticated users are registered (S303). A print job is generated in a job control section 151 (S305), and a billing scenario generating process (S307) is carried out. A billing scenario determining section 159 generates a billing scenario, by allocating the charge to authenticated users, on the basis of the billing pattern. When the billing scenario is approved by the user (S309), the job is executed, and the authenticated users are each billed for the charge allocated thereto, on a per-page or per-set basis, in accordance with the billing scenario by a billing processing section 163.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224224-A (JP)
Title: Projector
Inventor: HIEDA TOSHIHIRO
IPC: G02B27/28
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector which suppresses temperature rise of a polarized light conversion element and achieves reduction of manufacture cost.  <P>SOLUTION: The projector includes the polarized light conversion element 423 which separates luminous flux emitted from a light source into two kinds of linearly polarized light beams whose polarization directions are orthogonal to each other, and emits a polarized light beam adjusted to be either one of the two kinds of linearly polarized light beams, and first and second light shielding members 11 and 12 which are disposed between the light source and the polarized light conversion element 423 and intercept a part of the luminous flux emitted from the light source. The first and second light shielding members 11 and 12 are disposed separately from each other along an optical axis of the luminous flux emitted from the light source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221855-A (JP)
Title: Electric power steering device
Inventor: YOSHITAKE ATSUSHI
IPC: F16H1/16
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device equipped with a worm gear capable of reducing surface pressure between a tooth top on a worm side and a tooth face at the side of a worm wheel.  <P>SOLUTION: Regarding a tooth profile of the screw thread 13 of a worm shaft 11 which is one of elements constituting the worm gear, the curvature radius R1 of the tooth face 14 is set larger than the curvature radius R2 of the tooth face 22 of a gear cutting tool 20 for gear cutting at the side of the worm wheel 12, and the pressure angle α1 on the pitch line M of the tooth face 14 is set larger than the pressure angle α2 on the pitch line N of the tooth face 22 of the gear cutting tool 20. In engagement between the worm shaft 11 and the worm wheel 12, the tooth top 14c at the side of the worm shaft 11 is detached from the tooth face 17 at the side of the worm wheel 12, thereby reducing the surface pressure of the tooth top 14c at the side of the worm shaft 11 with respect to the tooth face 17 at the side of the worm wheel 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232341-A (JP)
Title: Optical amplifier apparatus and method of controlling the same, and optical transmission system
Inventor: HAZAMA RYUJI
IPC: H01S3/067
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical amplifier apparatus, a method of controlling the same, and an optical transmission system, which use a simple method to correct an SRS tilt generated in a transmission path after a subsequent stage amplifier out of two amplifiers, which amplify an input optical signal in the previous stage and in the subsequent stage, in response to the frequency of the optical signal flowing in the transmission path.  <P>SOLUTION: Control parameters for controlling two amplifiers and an attenuator are determined so as to correct a spectral slope caused by stimulated Raman scattering of an optical signal, based on network information received from another device. The two amplifiers and the attenuator are then controlled in accordance with the control parameters.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232373-A (JP)
Title: Light source device
Inventor: HATANO TATSUYA
IPC: F21Y101/02
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device, using an optical fiber, which has high reliability.  <P>SOLUTION: The light source device includes a light source which outputs light from an output optical fiber having a first mode field diameter, a connection optical fiber which has a second mode field diameter different from the first mode field diameter, and at least one insert optical fiber which is connected to the output optical fiber at a first connection point and to the connection optical fiber at a second connection point, and has a third mode field diameter which is a value between the first mode field diameter and second mode field diameter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228889-A (JP)
Title: Linear object winding device and method
Inventor: NAKANO KOJI
IPC: B65H54/28
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear object winding device and method for winding a linear object around a drum by preventing winding disorder, avoiding deterioration in quality of the linear object due to damage and preventing the reduction of amount of linear objects wound around the drum.  <P>SOLUTION: A guide 15 is located on the rear side of a foremost row of the linear object R wound from one end part of the drum 1 up to the center and the guide 15 is located on the front side of the foremost row of the linear object R wound from the center of the drum 1 to the other end, to avoid the generation of a gap at the end of the drum 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233156-A (JP)
Title: Emergency call system using telephone line
Inventor: MOTOMIYA MASASHI
IPC: G08B25/04
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To evade a malfunction, that an emergency call device is activated in response to a call incoming from a person other than a user, and further to determine the situation, that an emergency call is required when an attendant is absent.  <P>SOLUTION: An emergency mode setting button 18 is provided for restricting an opportunity to activate an emergency call device 10 in response to call incoming. A call determination control section 22 is provided for determining re-calling through caller number collation, thereby surely determining re-calling from the same user. When the call mode setting button 18 is operated, in the emergency call device 10, a call discarding detection 24 detects that, when the call determination control section 22 receives an incoming call, a caller determines no response for a predetermined time and discards the call. Re-calling within a subsequence reference time is determined by a re-calling determination 25 and by repeating call discarding and re-calling multiple times, an emergency call determination 26 determines the necessity of an emergency call, so that the emergency call device 10 is activated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234646-A (JP)
Title: Manufacturing method and molding die for seal component
Inventor: WATABE SHIGERU
IPC: B29C45/26
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To properly hold molding pressure in a cavity 3 when filling a molding rubber material 4, and to effectively prevent defective molding.  <P>SOLUTION: A base material 11 is set and clamped between split molding dies 22, 23 of a molding die 2, the molding rubber material 4 is injected into the cavity 3 of endless shape defined between a surface of the base material 11 and an inner face of the split molding die 22 opposed thereto, an injection amount thereof is set to such an amount that the molding rubber material flows from an air vent hole 36 opened in a confluence position 3a of the molding rubber material 4 in the cavity 3 into an excessive material reservoir 38 provided in the downstream of the air vent hole, and that the excessive material reservoir 38 is not filled therewith, after the cavity 3 is filled with the molding rubber material 4, the lowering of pressure caused by flow resistance is generated in the molding rubber material 4 flowing from the air vent hole 36 into the excessive material reservoir 38, and pressure in the cavity 3 is maintained due to the lowering of the pressure at a lower limit value or larger of pressure required to mold a gasket 12 and smaller than a lower limit value of pressure at which leakage from the cavity 3 occurs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009175751-A (JP)
Title: Liquid crystal variable-wavelength filter device
Inventor: WELLNER KLAUS
IPC: G02F1/13
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal variable-wavelength filter device, using liquid crystal, which is applicable to an optically configured network of wavelength multiplex (WDM) communication system using optical fibers.  <P>SOLUTION: The liquid crystal variable-wavelength filter device has a liquid crystal beam deflector 101 having a liquid crystal layer between a first substrate and a second substrate, and a band-pass filter 111 disposed on a projection light side of the liquid crystal beam deflector 101, and the band-pass filter 111 is fixed to a surface of the liquid crystal beam deflector 101 obliquely at a predetermined angle (α) to a vertical direction. The first substrate and second substrate are provided with electrodes, respectively, and a voltage is applied to the electrodes to produce a striped electric field in a horizontal direction, so that projection light from the liquid crystal beam deflector 101 changes in angle (θ) to a direction perpendicular to the surface of the liquid crystal beam deflector 101 to be incident on the band-pass filter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010244138-A (JP)
Title: Portable terminal equipment
Inventor: YAGAWA NOBUYUKI
IPC: G06K7/10
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable terminal equipment reliably irradiating an image with light.  <P>SOLUTION: The portable terminal equipment includes a scanner for irradiating an image 15 with light and for reading the image 15. The portable terminal equipment further includes a cover 5 that guides the direction of irradiating the image 15 with light and guides the position of the light irradiated on the image 15 when using the portable terminal equipment. The portable terminal equipment is used with the top end of the cover 5 in contact with the image 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009150221-A (JP)
Title: Vibration control wall and vibration control structure
Inventor: OTA YOSHIHIRO
IPC: F16F15/02
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control wall using a corrugated steel plate or a rigid corrugated steel plate made of low yield point steel as a wall material, and a vibration control structure equipped with the vibration control wall.  <P>SOLUTION: The corrugated steel plate made of the low yield point steel is incorporated into the surface of a peripheral frame generating interlaminar deformation by horizontal force and arranged so that its corrugated stripes are directed in the horizontal direction. The peripheral frame and the corrugated steel plate are joined so that the horizontal force can be transmitted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009258725-A (JP)
Title: Liquid crystal display device comprising composite polarizing sheet
Inventor: HWANG SEONG-YONG
IPC: G02F1/1335
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device comprising a composite optical sheet that can provide improved display quality and low manufacturing costs.  <P>SOLUTION: The liquid crystal display device (LCD) includes: a liquid crystal (LD) panel including a polarizing plate disposed on at least one surface thereof; a light guide plate (LGP) disposed below the LC panel and including reflective patterns which reflect light incident on the LGP toward the LC panel; and a composite polarizing sheet disposed between the LC panel and the LGP. The composite polarizing sheet includes a surface layer having a plurality of prism patterns formed in parallel in a first direction and a reflective polarizing layer having a transmission axis oriented in a second direction other than the first direction, wherein the second direction is parallel or perpendicular to a polarization axis of the polarizing plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286115-A (JP)
Title: Liquid ejector
Inventor: SUGAWARA HIROTO
IPC: B41J2/175
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a longitudinally long stylish liquid ejector that can be installed in a longitudinally placed state even in a narrow area.  <P>SOLUTION: A plurality of ink cartridges 8a-8d are installed in an vertically arranged state, and a carriage 4 is reciprocated in a vertical direction. An ink-jet head 3 is arranged in the vertical direction so that nozzle rows 41a-41d are parallel with one another, and the ink cartridge 8d and the nozzle row 41d communicate with each other through a tube 11d.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010244658-A (JP)
Title: Manufacturing method of magnetic recording medium and magnetic recording and reproducing device
Inventor: HASHIMOTO ATSUSHI
IPC: G11B5/738
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a magnetic recording medium which enables higher-density recording by keeping high perpendicular orientation of a perpendicular magnetic layer.  <P>SOLUTION: The method manufactures the magnetic recording medium wherein a soft magnetic base layer 2, an orientation control layer 3 which controls the orientation of the immediately above layer, and a perpendicular magnetic layer 4 having an easy magnetization axis oriented mainly perpendicularly to a nonmagnetic substrate 1 are laminated on at least the nonmagnetic substrate 1. The perpendicular magnetic layer 4 is composed of two or more layers of magnetic layers 4a, 4b, and 4c. Crystal particles which constitute each of magnetic layers 4a, 4b, and 4c form columnar crystal continuous in the thickness direction with crystal particles which constitute the orientation control layer 3. In the case of the crystal growth of each layer, the method forms the orientation control layer 3 by a sputtering method, and uses Kr or Xe as a sputtering gas, which has a pressure of ≤5 Pa.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251400-A (JP)
Title: Case-molded type capacitor
Inventor: HASHIBA YUSUKE
IPC: H01G4/245
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case-molded type capacitor capable of assuring insulation distance between bus bars of different polarity, being close to each other, and capable of improving position accuracy of a connection terminal to an external device.  <P>SOLUTION: The case-molded type capacitor includes a capacitor element 11, a pair of bus bars 12 connecting the capacitor element 11 to an element connection part 12a, an external connection terminal part 12b provided to the other end of the bus bar 12, a case 14 housing the capacitor element 11, and a packing resin which is packed in the case 14 so as to cover the bus bar 12 and the capacitor element 11 except for a part of the external connection terminal 12b. An insulating plate 13 is provided to overlapping parts 12c of the external connection terminals 12b of the pair of bus bars 12. The pair of bus bars 12 where mutual positions of the external connection terminals 12b are fixed by the insulating plate 13 is connected to the capacitor element 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247385-A (JP)
Title: Method and device for injection molding
Inventor: UEDA YUJI
IPC: B29C33/22
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding method which enables the inexpensive molding of a high accuracy and high quality molded article without having burrs or the like.  <P>SOLUTION: A correction platen (30) wherein a contact surface with the mold platen is smaller than a projected surface of the mold is interposed between a movable platen (12) and a movable side mold (K2) by an escape portion (33a) wherein a substantially plate-like shape is presented and the vicinity of the end portion is cut by a predetermined amount in the thickness direction. The escape portion (33a) of the correction platen (30) is slightly deformed when a mold is clamped by a toggle mechanism (20). Therefore, the deformation generated in the movable platen (12) in clamping of the mold can be reduced and the movable side mold (K2) is not deformed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249620-A (JP)
Title: Positioning device
Inventor: AIGA YASUNORI
IPC: G01S19/22
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform accurate positioning by appropriately removing a poor influence to satellite signals, such as a multipath, according to situations.  <P>SOLUTION: In analog sections 3A, 3B, 3C, width of a band to be narrowed down in filtering for cutting unnecessary noise components outside the band included in satellite signals is set such that the width gradually increases in the order of an analog section 3A, an analog section 3B, and an analog section 3C. Then, each digital signal processing section 4 selects one of the analog sections 3A, 3B, 3C, and uses satellite signals processed by the selected analog section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252205-A (JP)
Title: Wireless transmitter, wireless transmission method, wireless receiver, and wireless reception method
Inventor: INOUE HAJIME
IPC: H04N7/173
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To restrain cost of a TV reception system responding to both a net system and a baseband system.  <P>SOLUTION: A wireless LAN access point 110 executes wireless data transmission of a net system. The wireless LAN access point 110 includes an IP packet with a compressed video signal inserted in a data region in a wireless LAN signal (IEEE802.11n) to be transmitted to a receiver 140. A baseband transmitter 120 executes wireless data transmission of a baseband system. The baseband transmitter 120 includes an exclusive packet with a compressed video signal inserted in a data region in a wireless LAN signal (IEEE802.11n) to be transmitted to the receiver 140. The receiver 140 handles wireless data transmission of both the net system and the baseband system by a single wireless LAN module, the structure thereof is simplified, and cost is reduced. The exclusive packet has identification information showing that it is different from an IP packet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009265099-A (JP)
Title: System for detecting angular position comprising two multipolar magnets
Inventor: DESBIOLLES PASCAL
IPC: G01D5/245
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for detecting angular position provided with an encoder for magnetizing tracks separately by using two magnetizing heads.  <P>SOLUTION: The system for detecting an angular position includes: an encoder which is secured in rotation of the rotation member provided with a main track 1 and a second track 2; and a sensor which is built in a housing provided with two patterns of sensitive elements detecting signals provided by the tracks 1, 2 of the encoder. The patterns are arranged across an air gap from the tracks 1, 2, and generate signals indicating the angular position of the track. The sensor is further provided with a device for detecting the absolute angular position of the rotation member by processing the signal outputted from the patterns. The encoder is provided with separated two multipolar magnets 4, 5 on which the tracks 1, 2 are formed, and the magnets are positioned in relation to the rotation member in such a way to arrange the tracks on a radial plane R.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010257121-A (JP)
Title: Switching of status display
Inventor: OKAMOTO TOSHIHITO
IPC: G06F11/30
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To display a status by another microprocessor even when status display cannot be carried out in a computer system comprising a plurality of microprocessors because of anomaly occurring in a microprocessor controlling a status indicator displaying a status of the computer system for facilitating analysis on trouble and quickly recovering from the anomaly of the computer system.  <P>SOLUTION: The computer system includes the status indicator displaying a status of the computer system, a selector changing a status displaying signal, and a mutual monitoring signal for mutually monitoring statuses of a plurality of microprocessors. Usually, when a microprocessor controlling the status indicator causes anomaly, the status displaying signal is changed by the selector so that the status indicator can be controlled by another microprocessor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253803-A (JP)
Title: Multilayer container
Inventor: MITADERA ATSUSHI
IPC: B65D65/40
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer container excellent in gas barrier properties, and good in moldability, in which a plant-derived raw material is used.  <P>SOLUTION: In the multilayer container, at least a part is formed by a laminate including at least two layers of a layer constituted mainly by a polyamide (A) and a layer constituted mainly by a polyester (B) composed of the plant-derived raw material. The polyamide (A) is obtained by polycondensing a diamine component including 70 mol% or more of meta-xylylene diamine, and a dicarboxylic acid component including 50 mol% or more of sebacic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT