baber/WOPTO huggingface dataset:
Patent JP-2009223157-A (JP)
Title: Bow for stringed instrument
Inventor: SUZUKI KODAI
IPC: G10D3/16
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bow for a stringed instrument, which automatically adjusts the tension of bow hair.  <P>SOLUTION: The bow 2 for a stringed instrument includes a tension sensor 14 for measuring the tension of bow hair 12 and a motor 16 for adjusting the tension of the bow hair 12 based on the difference between the value measured by the tension sensor 14 and a reference value. The tension sensor 14 and the motor 16 are provided, thereby automatically adjusting the tension of the bow hair 12. The tension of the bow hair can be kept constant even during the performance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230170-A (JP)
Title: E-mail inspection program and e-mail inspection device
Inventor: ICHIKAWA MASARU
IPC: G06F13/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To inspect e-mail including encrypted e-mail.  <P>SOLUTION: A filter processing means 1a detects encrypted mail transmitted from a user terminal 2, holds transmission, notifies the user terminal 2 that the encrypted mail is held, and requests a decryption key. When the decryption key is acquired from the user terminal 2, a holding means 1b decrypts the encrypted mail by use of a decryption means 1c to plaintext mail. When reference is requested from an approver through an approver terminal 3, the holding means 1b provides the decrypted plaintext mail to the approver terminal 3. When transmission approval is instructed by the approver, the transmission of the encrypted mail is resumed. A storage means 1e stores the encrypted mail in a storage information storage means 1f together with the decryption key.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230233-A (JP)
Title: Stripe pattern detection system, stripe pattern detection method, and program for stripe pattern detection
Inventor: SAKURAI KAZUYUKI
IPC: G06T1/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stripe pattern detection system attaining high performance of detection by a small amount of calculation.  <P>SOLUTION: The system is provided with a stripe pattern foreground filter means (101), a stripe pattern background filter means (102), a stripe pattern integration filter means (103), an isolated feature point removal means (104), a stripe pattern area detection means (105), and a stripe pattern area output means (106), and operates to detect a stripe pattern area using a filter value directly using the shape of a stripe pattern in local processing of each pixel of an image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008168901-A (JP)
Title: Side airbag device of automobile
Inventor: KURATA KOJI
IPC: B60R21/207
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side airbag device of an automobile having more excellent durability and serviceability of a seat than those of a seat interior-fitting type airbag device, and capable of enhancing the appearance in a cabin by a seat cover, and smoothly inflating an airbag in a normally functioning state even when the seat is at any position.  <P>SOLUTION: The side airbag device 20 comprises seats 6, 7 slidable along the longitudinal direction of a vehicle body, and a seat belt 15 for restraining an occupant seated on the seats 6, 7, one end of the seat belt 15 is installed on a vehicle body side surface side of a seat cushion 12 constituting the seats 6, 7. The fixing position of the seat belt 15 to restrain a waist of the occupant seated to the seats 6, 7 to the vehicle body is made closer to the occupant side than the position of a side airbag module of the side airbag device 20, and the side airbag module 19 is made movable in the same direction as the sliding direction of the seats 6, 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009233754-A (JP)
Title: Tool changer
Inventor: KAMEYAMA IKUO
IPC: B23Q3/157
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool changer excellently oscillating a grip arm free from an influence of cutting chips.  <P>SOLUTION: The tool changer includes a plurality of grip arms 40 along a circumference of a magazine body. A roller to be rolled along a guide face 84 of a guide member 80 is provided at the rear end of the grip arm 40. The roller is pivoted to a roller supporting member 50 pivoted to a protrusion 65 of the rear end 48. A side of the roller supporting member 50 where the roller is pivoted is urged against the guide face 84 by a compression coil spring 60 provided between the side and a shaft 47. Thus, the roller is brought into tight contact with the guide face 84. The roller can stably oscillate the grip arm 40 since it can roll along the guide face 84 free from the influence of the cutting chips.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236180-A (JP)
Title: Synchronizing device
Inventor: HASHIMOTO MANABU
IPC: F16D23/06
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive synchronizing device for a transmission with a simple structure structured from easily processed components.  <P>SOLUTION: The synchronizing device is provided with: a sleeve 15; a gear piece 14 equipped with an outer peripheral spline 21 engaged with an inner peripheral spline 15a of the sleeve 15, and a cone part 22 protruding to the sleeve side; and a synchronizer ring 17 having an outer side engagement tooth 17b engaged with the inner peripheral spline 15a between the sleeve 15 and the gear piece 14, and a tilt friction surface 17a fitted with the cone part 22 of the gear piece 14. An end of the inner peripheral spline 15a has different chamfering angles on a small diameter side and a large diameter side so that the chamfering angle on the small diameter side is small and the chamfering angle on the large diameter side is large, and an end of the engagement tooth 17b of the synchronizer ring 17 is fitted with the large diameter side of the inner peripheral spline 15a, and an end of the outer peripheral spline 21 of the gear piece 14 is protruded to the sleeve 15 side as going to the small diameter part side so as to be fitted with the small diameter side of the inner peripheral spline 15a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237115-A (JP)
Title: Electrophotographic photoreceptor, image forming apparatus, process cartridge, and image forming method
Inventor: YAMADA WATARU
IPC: G03G5/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of sufficiently suppressing the generation of an abnormal sound when forming images and stably obtaining excellent image quality over a long period of time.  <P>SOLUTION: The electrophotographic photoreceptor includes a conductive support 2, and a photosensitive layer 3 provided on the conductive support 2. The photosensitive layer 3 has the outermost surface layer disposed on the farthest side from the conductive support 2, and the outermost surface layer is formed using a coating liquid for forming the outermost surface layer containing at least one kind of charge transporting compounds indicated by general formulae (I) to (VII) and alicyclic hydrocarbon alcohol.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233126-A (JP)
Title: Game machine
Inventor: SAITO YUYA
IPC: A63F5/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which increases excitement and enjoyment in sounds during a game.  <P>SOLUTION: The game machine (1) comprises loudspeakers (9L and 9R) capable of outputting a variety of sounds relating to a game, a sound velocity changing dial (25) which can be operated by the player, and a sound velocity switch (25S) provided corresponding to the sound velocity changing dial (25) and outputting a vary sound command signal commanding that the tempo of the sound in the corresponding loudspeaker (9L and 9R) be varied in accordance with the operation of the sound velocity changing dial (25) by the player.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009131592-A (JP)
Title: Cap-like body for carrying chopsticks
Inventor: SAIKAN KUNIO
IPC: A47G21/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap-like body for carrying chopsticks, which is not bulky to be carried, and whose rigidity is raised to easily open the cap-like body in a closed state.  <P>SOLUTION: The freely openable cap-like body 10 is formed, where a front surface half part 11 and a back half part 12 are connected to be freely opened and closed via a durable and a hinge connection part 13 having a shaft with a distinct fulcrum position. A click stopper 14 is molded simultaneously with the arrangement of the hinge connection part 13. Consequently, the whole board thickness is increased so as to raise rigidity, and engagement/locking is improved between the hinge connection part 13 and the click stopper 14. Especially the cap-like body is hard to open, thus, a catch tongue piece 11A is provided to facilitate inserting the chopsticks T, T from an opening R1, obtaining a wedge effect, and also easily releasing the cap-like body 10 from the closed state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200023-A (JP)
Title: Electric conduction device
Inventor: KAMATA TEIJI
IPC: F21Y101/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric conduction device having improved reliability in electric connection between each conduction part and a connection part.  <P>SOLUTION: The electric conduction device 1 comprises the plurality of conduction parts 2 arranged in a predetermined shape, and the connection part 11 mutually connecting these. The conduction parts 2 each consist of a long conduction part body 3 having an opening portion 4 formed between supporting portions 3c ranging from opposed sidewalls 3b, and a pair of conductors 6 provided in the body 3 extending in the longitudinal direction of the body. The connection part consists of an operation member 16 rotationally operated between a first position and a second position, and a pair of contact fittings 18. The contact fittings 18 can be inserted into the conduction part 2 while holding a space smaller than the width of the opening portion 4 and a space between the conductors 6 in a state that the operation member 16 is arranged at the first position. In a state that the operation member 16 is arranged at the second position, the conductors 6 corresponding to the conduction parts 2 arranged adjacent to each other in the longitudinal direction are electrically connected to each other with the contact fittings 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009244936-A (JP)
Title: Image creation device, wide visual field image creation method, and program
Inventor: TAKAHASHI MICHIKAZU
IPC: A63F13/5252
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image creation device for creating an image obtained by properly extending a visual field in a virtual space.  <P>SOLUTION: A visual point management part 240 manages the position information of a visual point. Also, a main camera and two auxiliary cameras whose visual line directions are different from each other with the main camera as a center are arranged at the visual point. A visual field image creation part 250 performs photographing by each camera arranged at the visual point, and creates each visual field image perspectively projected on a screen plane. A visual field image deformation part 260 deforms the visual field image corresponding to an auxiliary camera among the created visual field images like a trapezoid shape. A wide visual field image creation part 270 creates a wide visual field image by arranging those deformed visual field images with the visual field image corresponding to the main camera as a center.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243282-A (JP)
Title: Valve system control device
Inventor: TAMADA MASAYUKI
IPC: F02D13/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve system control device for avoiding the erroneous setting of a maximum lift amount resulting from an increase of resisting force on the operation of an actuator when the operation of an internal combustion engine is stopped during executing limit value learning for the maximum lift amount of an engine valve.  <P>SOLUTION: When the feed of a DRAM 72b is reset from an instantaneously cut condition, a control target value for the maximum lift amount is changed so that a control shaft 54 is located at a Hi-end, and a duty ratio for energizing the actuator 60 is feedback controlled in accordance with a feedback control item set in accordance with a deviation between the control target value and an actual value. When the duty ratio reaches a predetermined threshold value during feedback control, the actual value for the maximum lift amount at this time is set to be a limit value for the maximum lift amount corresponding to the Hi-end. When the operation of the internal combustion engine is stopped during executing the limit value learning, the feedback control item is forcibly held at a predetermined threshold value or smaller and the limit value learning is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240197-A (JP)
Title: Biosensing method for target dna using mediator-modified primer
Inventor: SUE SHINICHIRO
IPC: C12Q1/68
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biosensing method for detecting a target DNA at low cost simply in high sensitivity.  <P>SOLUTION: The biosensing method for detecting a target DNA comprises: modifying a PCR primer of the target DNA with a mediator for transferring electrons caused by a reaction between an enzyme and a substrate in an electrolyte to which an electric current is applied; subjecting the target DNA to PCR amplification using the mediator-modified primer; adding a PCR product and a substrate to an electrolyte equipped with an enzyme immobilized electrode, applying an electric current to the electrolyte; measuring an electric signal from the enzyme immobilized electrode and, when an electric current is detected; and determining that the target DNA exists in an analysis sample.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242677-A (JP)
Title: Power train oil
Inventor: MORIKI KEIICHI
IPC: C10M129/54
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide power train oil which prevents abnormal vibration such as chatter vibration caused by stick slip upon the braking of a brake for braking utilizing a wet disk and the generation of unusual sound such as brake noise, thereby permitting a smooth braking operation and the power transfer of a wet clutch of large capacity, prevents the slippage of the wet disk by allowing a parking brake to act well in parking, and permits safe parking even in a sloping ground.  <P>SOLUTION: The power train oil is obtained by blending highly refined base oil with, based on the whole quantity of the composition, 2.0 to 6.0 mass% of an alkenylsuccinimide-based dispersant, 0.1 to 5.0 mass% of an alkenylsuccinic acid ester-based dispersant, 0.4 to 7.8 mass% of an alkaline-earth metal sulfonate-based cleaning agent, 0.8 to 4.5 mass% of an alkaline-earth metal phenate-based cleaning agent and 0.3 to 0.8 mass% of an alkaline-earth metal salicylate-based cleaning agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246830-A (JP)
Title: Base station or reception device, and mobile station positioning system
Inventor: ISHIKAWA MIKI
IPC: H04W64/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reception device (base station 12) and mobile positioning system that accurately detect the reception time without large scale circuits such as a matched filter and the like.  <P>SOLUTION: The base station 12 includes a reception code analyzing portion 30 for measuring the data change timing in the code data received by a reception portion 26, a time shift detection portion 32 for calculating a relative index value by comparing the measured data change timing with the data change timing in the preliminarily stored replica code by shifting either of both timings according to only the predetermined shift amount, and a shift amount determining portion 38 for determining the shift amount based on the resolution performance in the reception code analyzing portion 30. Further, the base station 12 includes a reception time calculating portion 44 for calculating the reception time based on the shift amount generated when the calculated correlation index value becomes minimum, so that the position of the mobile station is calculated based on the reception time of waves from the mobile station in a plurality of the base stations which are calculated by the reception time calculating portion 44.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242714-A (JP)
Title: Waste gasification disposal system
Inventor: OKADA YASUO
IPC: C10J3/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste gasification disposal system where pressure loss is made low in a fuel gas, and also, a desulfurizing rate is enhanced.  <P>SOLUTION: For the purpose of removing a sulfur compound in a fuel gas obtained by reforming a pyrolysis gas of waste exhausted from a gasification furnace in a reforming furnace 5, an iron-based desulfurizer of particulates is charged inside a duct of a fuel gas, and, reaction is caused with a bag filter 23 arranged at the downstream side thereof, so as to remove reaction products, thus pressure loss is low, and also, a desulfurizing rate is enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254001-A (JP)
Title: Coil and split stator equipped with this coil
Inventor: HIROTA MASAYOSHI
IPC: H02K3/18
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil which can reduce loss due to an eddy current, is easily processed by winding a wire and can be easily stacked and assembled to a stator and the like.  <P>SOLUTION: The coil 1 is provided with a plurality of cylindrical coil members 6, 7, 8, 9 which are stacked in nest and assembled. The cylindrical coil members are each formed so as to have inner spaces 12, 13, 14, 15 each having at least one cross sectional width tapered in a direction perpendicular to a coil shaft, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008225487-A (JP)
Title: Color filter substrate, manufacturing method and manufacturing device for color filter substrate, liquid crystal device, and manufacturing method for liquid crystal device
Inventor: KOBAYASHI SHIGEKI
IPC: G02F1/1337
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To make striped alignment unevenness appearing at the boundary part of an alignment film inconspicuous from outside even when the alignment film is formed by coating a color filter substrate with an alignment film material partially a plurality of times for the whole.  <P>SOLUTION: When alignment film columns 4a are formed on a color filter substrate 1 having color filters (R, G and B) on its surface by applying the alignment film material using a droplet jetting head 3, the width-directional front end portion L1 thereof is formed on the color filter (B) which displays blue. Then when a next alignment film coating column is coated with an alignment film material to form an alignment film column 4b, a width-directional tip portion L2 is superposed on the width-directional front end portion L1 of the previous alignment film column 4a to form an overlap portion 4c. The overlap portion 4c is formed on the color filter (B) displaying blue lowest in visibility among the primary colors of light, so the striped alignment unevenness appearing at the boundary part becomes hard to view from outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009253035-A (JP)
Title: Light emitting diode array
Inventor: YAMAMOTO HIROKI
IPC: H01L33/10
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode array of structure by which disconnection of electrode wiring is hardly generated, and furthermore, light from a light emitting part is hardly reflected by the electrode wiring.  <P>SOLUTION: The light emitting diode array 1 is provided with: a semiconductor layer which is laminated on a substrate; a plurality of light emitting parts 4 which are formed by etching the semiconductor layer and arranged in one direction; and a plurality of electrodes 6 which extend from upper parts of the light emitting parts 4, crosses a groove 10 which is formed by etching, extends in a direction in parallel with the one direction, and are pulled out to the outside of the groove 10. Each of the plurality of electrodes 6 consists of: a light emitting side electrode part 61 which is formed on each of the light emitting part 4; an electrode pad part 63 which is formed at the side of the groove 10; and a wiring part 62 which connects the light emitting side electrode part 61 with the electrode pad part 63. The wiring part 62 becomes thicker in comparison with others at a part of a shoulder 13 of a step which is pulled out to the outside of the groove 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252555-A (JP)
Title: Lighting system
Inventor: NAKAGAWA HIROKAZU
IPC: F21S8/04
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem on a conventional lighting system which has a plurality of LEDs connected in series to a lighting circuit (a driving circuit): when a trouble such as short-circuit or breakage occurs in any LED or a wire between the LEDs, no power is supplied to all LEDs that belong to a system where the trouble occurs, resulting in no illumination.  <P>SOLUTION: The lighting system includes a plurality of light sources annularly arranged. The plurality of light sources are divided into a plurality of light source groups, and a power supply part is provided in each of the plurality of light source groups for supplying power. In the lighting system with the plurality of light sources arranged, even when a trouble occurs in any light source or a wire between the light sources, the light source groups in the system where no trouble occurs are lit to continue illumination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252564-A (JP)
Title: Microwave treatment device
Inventor: YASUI KENJI
IPC: H05B6/68
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave treatment device in which a high heating efficiency can be maintained by keeping reflecting power small even if an impedance of an object to be treated is greatly changed during heating.  <P>SOLUTION: The microwave treatment device is provided with oscillation portions 2a, 2b, power distribution portions 3a, 3b, amplifiers 5a-5d, a heating chamber 10 for housing a heated object, power supply portions 8a-8d which are arranged on a wall surface of the heating chamber 10 and to which an output from a microwave generating portion is transmitted and which discharge and supply the microwave to the heating chamber 10, and power detecting portions 6a-6d for detecting a power reflected on the power amplifiers from the power supply portions. When the reflected power detected by the power detecting portions 6a-6d exceeds a predetermined value, frequency characteristics are measured again and a reflection power against a change of various objects to be heated and a change of impedance during heating can be controlled to a minimum to attain a high heating efficiency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253744-A (JP)
Title: Coder, decoder, and video/audio transmission system
Inventor: WADA TETSURO
IPC: H04N19/423
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To suppress out-of-synchronism between a video signal and an audio signal, without mounting a quantity of delay memories.  <P>SOLUTION: There are provided: a video coding processing section 12 that implements delay processing to a video signal and codes the delayed video signal to produce video coded data; and an audio coding processing section 13 that implements delay processing to an audio signal and codes the delayed audio signal with a designated coding frame length to produce audio coded data. A synchronization control section 14 compares a time of processing by the video coding processing section 12 with that of the audio coding processing section 13 and designates the coding frame length when the audio coding processing section 13 codes an audio signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT