baber/WOPTO huggingface dataset:
Patent JP-2010094350-A (JP)
Title: Sewing machine
Inventor: FUKAO HIROAKI
IPC: D05B29/02
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine surely retaining a lowering position of a presser foot and having an improved operability for adjusting the lowering position of the presser foot.  <P>SOLUTION: A rotating body 35 rotatable with rotation of an adjustment knob 34 is supported on a head of the sewing machine so as not to move vertically. A pin 33 is fixed to an upper end of a presser bar 12 so as to be engaged with the rotating body 35 for positioning the lowering position of the presser foot 11. The lowering position of the presser foot 11 is adjusted by rotating the rotating body 35 in conjunction with the rotating operation of the adjustment knob 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010098597-A (JP)
Title: Communication apparatus, method and program
Inventor: YAMADA KENJI
IPC: H04W12/04
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus, which uses an encryption key and includes a security function, for improving achievable property of communication security and data by updating an encryption key to be used and managing generations in particular.  <P>SOLUTION: In the communication apparatus 100, the encryption key generating means 3 generates encryption key information at fixed encryption key generation time intervals, a common key generating means 4 generates common key information at fixed common key generation time intervals set longer than the encryption key generation time intervals uniquely for the time in generation, a common key applying means 5 encrypts or decrypts the encryption key information using the common key information, and an encryption key distribution means 6 requests a data transmitting and receiving means 1 to simultaneously distribute the encryption key information at every encryption key distribution time set shorter than the encryption key generation time to a plurality of communication nodes of communication targets, thereby performing communication with higher security.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009018871-A (JP)
Title: Lid member with hot water draining holes
Inventor: SUZUKI TORU
IPC: B65D81/34
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid member with hot water draining holes which is excellent in sealing performance in a packaging state, and which can easily drain hot water.  <P>SOLUTION: The lid member with hot water draining holes is constituted by an outer lid and an inner lid having a heat adhesive resin layer on its inner face, wherein the outer and inner lids are laminated through a release layer to be partially peeled off each other, and a knob portion projecting outward is formed in the outer periphery edge. The inner lid member has breaks for the hot water draining holes formed in the peripheral edge on the opposite side of the knob portion, and an inner lid break formed so as to define the areas of the knob portion and the breaks for the hot water draining holes. The outer lid has the release layer partially formed on its inner face in the area corresponding to the breaks for the hot water draining holes on the inner lid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010103681-A (JP)
Title: Image processing device and method
Inventor: AOYANAGI TAKESHI
IPC: H04N1/413
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device and method, which can perform data compression of even image data input from an input device such as a scanner while suppressing deterioration of an image.  <P>SOLUTION: The input source image data are divided into blocks of 2×2 pixels. Two-coloring compression processing and four-color retaining compression processing are performed on each block. Either two-coloring compression difference data or four-color retaining compression difference data which has smaller difference in graduation value than the source image data is output as a compression processing result of a corresponding block.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099238-A (JP)
Title: Folding chair, folding chair with casters and bag with holding chair
Inventor: OE MICHIHIRO
IPC: A45C15/00
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide mainly a folding chair which can solve problems of existing simple chairs and can be easily and compactly carried for use when user gets tired or feels ill and wants to sit while commuting, waiting for trains or queuing for events, etc.  <P>SOLUTION: The folding chair provides two pairs of u-shaped members 10 used at the leg part of the chair. Both ends of the four u-shaped members 10 are connected with a board connecting member 20 at each of their side and supported rotatably, and a supporting member to keep unfolded state 30 is or can be mounted at the side of the u-shaped member 10 when a pair of the u-shaped members 10 are unfolded. A seat member 40 made of fabric, net or other similar material is mounted at the side of the upper seat member for sitting when the two pairs of the u-shaped members 10 are unfolded on and beneath the board connecting member 20 to form a chair.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102088-A (JP)
Title: Optical fiber and method of manufacturing the same
Inventor: TANAKA MASATOSHI
IPC: H01S3/06
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To increase the coupling efficiency of excitation light and to suppress breakage of a fiber end surface.  <P>SOLUTION: A optical fiber 10a includes a double clad fiber body section 9 having a core 1 doped with an optical amplifying component, a first clad 2 disposed so as to cover the core 1, a second clad 3 that is disposed so as to cover the first clad 2 and has a plurality of pores extended along the core 1, and a support layer 4 disposed so as to cover the second clad 3, and an excitation light incident section 6a that is fused to the fiber end surface of the double clad fiber body section 9 and makes excitation light L come into the first clad 2. The second clad 3 and the support layer 4 are removed to expose the first clad 2 at the fiber end surface of the double clad fiber body section 9 on the fused side of the excitation light incident section 6a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101743-A (JP)
Title: Temperature measuring instrument, gas feeder, and aligner
Inventor: UEDA TOSHIO
IPC: G01K7/25
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature measuring instrument using a thermistor of higher reliability than ever by making the most of high measurement sensitivity of the thermistor and correcting a difference between measured temperature and actual temperature, with the difference caused by a change over time in the resistivity of the thermistor, and a gas feeder and an exposing device using the same,.  <P>SOLUTION: The temperature measuring instrument includes: a first thermometer for outputting a first set of temperature data obtained by measurement using a thermistor sensor; a second thermometer for outputting a second set of temperature data obtained by measurement using a resistance temperature sensor, and a corrective controller for correcting errors in the first set of temperature data by using the second set of temperature data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135465-A (JP)
Title: Method for manufacturing soi substrate
Inventor: KAKEHATA TETSUYA
IPC: G02F1/1362
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce occurrence of defective bonding between a base substrate and a semiconductor substrate even when a silicon nitride film or the like is used as a bonding layer, and to provide a method for manufacturing an SOI substrate by which an increase in the number of processes can be suppressed.  <P>SOLUTION: The semiconductor substrate and the base substrate are prepared, an oxide film is formed over the semiconductor substrate, and the semiconductor substrate is irradiated with accelerated ions through the oxide film to form a separation layer at a predetermined depth from a surface of the semiconductor substrate. A nitrogen-containing layer is formed over the oxide film after the ion irradiation, the semiconductor substrate and the base substrate are disposed opposite to each other to bond a surface of the nitrogen-containing layer and a surface of the base substrate to each other, and the semiconductor substrate is heated to cause separation along the separation layer, thereby forming a single crystal semiconductor layer over the base substrate with the oxide film and the nitrogen-containing layer interposed therebetween.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010069470-A (JP)
Title: Linear motor and portable apparatus equipped with linear motor
Inventor: SHISHIDA YOSHIKANE
IPC: B06B1/04
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motor thickness of which can be reduced.  <P>SOLUTION: The linear motor 10 includes: a fixed part 2 which has flat spiral coil parts 4a, 4b spaced away from each other; a magnet 1 which has a magnetic pole face placed opposite to the coil part 4a and the coil part 4b and which is provided so as to be movable on the coil part 4a and the coil part 4b along a coil part 4a surface and the coil part 4b surface (an arrangement direction); leaf spring parts 3 which are provided at both end parts of arrangement of the coil part 4a and the coil part 4b and which holds the magnet 1 therebetween at an intermediate part in a frame 2a; a magnetic fluid 5 which is arranged on a surface of the magnet 1; and a control part 15 which reciprocates the magnet 1. AC currents are made to flow through the coil part 4a and the coil part 4b by using the control part 15 to reciprocate the magnet 1 in a Y direction in a state where two leaf spring parts 3 hold the magnet 1 therebetween.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106954-A (JP)
Title: Closing member, leak checker, and method for repairing drilled hole of synthetic resin tube
Inventor: YAMADA YUICHI
IPC: F16L55/18
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closing member allowing easy determination of whether a repair saddle and a synthetic resin tube are successfully fused to each other or not during repairing work for the synthetic resin tube, and to provide a leak checker.  <P>SOLUTION: The closing member 1 is inserted into a drilled hole 11 of the synthetic resin tube 10 to close the drilled hole 11. It includes a non-magnetic diameter enlarging member 3 having a through-hole 3a formed in the inserting direction and an outside plug 2 formed of a non-magnetic elastic member and mounted on the outer peripheral face, and an inside plug 4 having a non-magnetic member and arranged in the through-hole 3a of the diameter enlarging member 3 movably along the through-hole 3a. When the inside plug 4 is inserted into the through-hole 3a at its predetermined position, the closing member 1 interrupts the communication of the inside of the synthetic resin tube 10 with the outside of the closing member 1 via the through-hole 3a, and when magnetic force is given to the closing member 1 to move the inside plug 4, the closing member cancels the interruption.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007446-A (JP)
Title: External wall material fitting and external wall material mounting structure
Inventor: FUJITO MASAMI
IPC: E04F13/21
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external wall material fitting capable of mounting an external wall material to wall backing without driving fasteners such as nails and screws directly into the external wall material and mounting the external wall material cut in a desired size, to the wall backing even if a small region is left at a lower part or the like of an eaves soffit, thereby eliminating the left region.  <P>SOLUTION: The external wall material fitting 1 used for mounting the external wall material 3 to the wall backing 2 of a building comprises an engaging fitting 4 engaged with the external wall material 3, and a fixing metal fitting 5 fixed to the wall backing 2 and engaged with the engaging fitting 4. The engaging fitting 4 is formed with a hook part 7 hooked to engage a cut surface formed by cutting an upper part or a lower part of the external wall material 3, and an insertion part 8 for engaging the fixing metal fitting 5. The fixing metal fitting 5 is formed with a receiving part 9 formed to insert the insertion part 8 for engagement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108419-A (JP)
Title: Reference voltage generating circuit and regulator using the same
Inventor: MATSUMOTO KAZUYA
IPC: G05F3/24
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference voltage generating circuit capable of varying reference voltage, and to provide a regulator using the reference voltage generating circuit.  <P>SOLUTION: The reference voltage generating circuit includes: a first insulating gate field effect transistor M1 in a depression mode, of which the first electrode is connected to a first power supply voltage input terminal 11, and the second electrode is connected to a connection node N1; a second insulating gate field effect transistor M2 in an enhance mode, of which the first electrode is connected to the connection node N1, the second electrode is connected to a second power input terminal 12, the gate is connected to the connection node N1, and the conductivity type is the same as that of the first insulating gate field effect transistor M1; and a gate voltage control means 13 which is connected between the gate of the first insulating gate field effect transistor M1 and the connection node N1 to control gate voltage Vgs1 of the first insulating gate field effect transistor M1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111452-A (JP)
Title: Method, device, and program for obtaining delivery route of a plurality of vehicles
Inventor: OKANO HIROYUKI
IPC: G06Q50/00
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of obtaining a solution for reducing the number of vehicles, concerning a delivery route problem using a plurality of the vehicles.  <P>SOLUTION: The method for creating a delivery plan by which the plurality of the vehicle deliver articles from a certain base to a plurality of delivery points by a computer equipped with a memory means includes a step repeating a local search until attaining predetermined finish conditions and updating a solution S to obtain the most suitable solution S<SP>best</SP>, concerning a solution gathering (N(S)) composed of approximate solutions to the present solution S. The method includes a step searching a solution having the minimum number of the vehicles in the local search, and then a step searching a solution having the minimum index β(t) indicating a small variation between the vehicles which is defined by the following expression 2 of an evaluation value B<SB>k</SB>(t) (tE*N(s)) about each vehicle which is defined by the following expression 1, concerning the plurality of the solutions when the plurality of the solutions having the minimum number of the vehicles exist. The expression 1 is B<SB>k</SB>(t)=Σ<SB>iE*Ck(t)</SB>p<SB>i</SB>/M, and the expression 2 is β(t)=1-Σ<SB>kE*σ(t)</SB>B<SB>k</SB>(t)<SP>m</SP>/¾σ(t)¾. E* is a gathering symbol meaning "belong".  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113944-A (JP)
Title: Mass spectroscope and assembling method of ion transporting optical system
Inventor: SAKAE OUKI
IPC: H01J49/06
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve ion transmittance while maintaining easiness of assembling and adjustment.  <P>SOLUTION: A structure in which electrode plates 21a-21b with the fringe end facing the ion optical axis C in circular shape and spacers 26 are alternately laminated is made one piece of virtual rod electrode and four pieces of virtual rod electrodes are fixed to a base plate 25 of insulated body by a screw 27 and a nut 28 to make one unit. Since the spacing viewed outside in radial direction from a space surrounded by the electrode plates 21a-24d is wide enough, when undesired gas such as an evaporated solvent is introduced together with ions, such a gas is promptly removed from the ion converged space through the above spacing. Thereby, ions hardly contact such gas, and ion transmittance is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116791-A (JP)
Title: Pressure control device for common rail
Inventor: SASAKI YUJI
IPC: F02M55/02
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure control device for a common rail, preventing an adverse affect on a fuel system component or the like arranged in the middle of a fuel return passage by releasing pressure in the common rail with fuel temperature certainly lowered when a fuel pressure control device or the like fails.  <P>SOLUTION: In this pressure control device 1 for the common rail 9, when it is determined that the fuel pressure control device or the like fails (step 65), a required torque limit TD_LMT is set to a lower value according to the fuel temperature TF and engine speed NE as a fuel temperature parameter (step 78), and required torque TD to an engine 3 is reduced, thereby lowering the fuel temperature TF. When the fuel temperature TF is a predetermined temperature TS or below during failure determination of a fuel pressure device, a fuel pressure safety valve 13 is controlled in a valve opening direction (step 95), thus returning fuel in the common rail 9 to a fuel tank 6 through the fuel return passage 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118809-A (JP)
Title: Telephone conference apparatus
Inventor: SAKAUCHI SUMITAKA
IPC: H04M1/02
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone conference apparatus which is a stereophonic system and improved in the identification of a speaker.  <P>SOLUTION: The telephone conference apparatus includes a housing, a first microphone and a second microphone accommodated at both ends of the housing, a first speaker and a second speaker accommodated at both ends of the housing, and a transmitting and receiving part for receiving a voice signal from the other point and transmitting a voice signal to the other point wherein the arrangement direction of the first microphone and the second microphone is in a direction perpendicular with respect to the arrangement direction of the first speaker and the second speaker, voices collected by the first microphone and the second microphone of a telephone conference apparatus at the other point which are received by the transmitting and receiving part are reproduced by the first speaker and the second speaker of the telephone conference apparatus at a self point, respectively, and voices collected by the first microphone and the second microphone of the telephone conference apparatus at the self point which are transmitted from the transmitting and receiving part are reproduced by the first speaker and the second speaker of the telephone conference apparatus of the another point, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115847-A (JP)
Title: Fluid ejection device and fluid ejection method
Inventor: MIYAZAWA YOSHIO
IPC: B41J2/045
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid ejection device that shortens a predetermined period.  <P>SOLUTION: The fluid ejection device includes: (1) a driving element that drives when a drive waveform is applied; (2) a nozzle that ejects a fluid by the drive of the driving element; (3) a drive signal generating section that generates a first drive signal such that a first drive waveform is generated in the first half of the predetermined period and a second drive waveform is generated in the second half of the predetermined period, and a second drive signal such that a third drive waveform is generated in the first half of the predetermined period and a fourth waveform is generated in the second half of the predetermined period; and (4) a control section that applies the first drive waveform to the driving element when causing the driving element to perform a first operation, applies the fourth drive waveform to the driving element when causing the driving element to perform a second operation, applies the third drive waveform to the driving element and then the second drive waveform when causing the driving element to perform the third operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117538-A (JP)
Title: Image forming apparatus
Inventor: MATSUZAKI YOSHIKI
IPC: H04N1/00
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scheme in which larger correction margins are secured than a case in which the edge of an image page region is regarded as a reference position to incline an side end of the image page region, and the position of images formed on paper is not shifted in a main scan direction even when the size of used paper is changed.  <P>SOLUTION: In a configuration of an image forming apparatus including a paper conveying device, an image forming part having a latent image-forming means, and an image forming control part for controlling writing operation of electrostatic latent images by the latent image-forming means, the image forming control part corrects writing positions of the electrostatic latent images in a main scan direction so as to regard previously set positions excluding an edge 51A and a rear end 51B of the image page region 51 as common reference positions K on paper with different length between the edge 51A and the rear end 51B of the image page region 51 in a sub-scan direction Y and so as to incline side ends 51C, 51D of the image page region 51 in the sub-scan direction Y by regarding the reference positions K as support points.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120230-A (JP)
Title: Patch transferring medium
Inventor: SAITO TAE
IPC: B42D15/10
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patch transferring medium having a patterned cholesteric liquid crystal layer, with which a patch can be easily transferred to a transferee, which has abrasion resistance and solvent resistance protecting the surface of a medium even after the several times of repeated use and, in addition, by which easily authenticity can be determined, and further which has a hologram.  <P>SOLUTION: The patch transfer medium includes: (1) a transferring material consisting of a transparent base material, a first cholesteric liquid crystal layer, a second patterned cholesteric liquid layer, a hologram formed layer and a bonding layer provided on one side of the transparent base material; and (2) a supporting material formed by providing a peelable resin layer on a supporting base material under the condition that patches are formed by applying half-cutting processing to the transferring part of the transferring material so as to keep the patches peelably piled up on the peelable resin layer surface of the supporting material and, in addition, the cholesteric liquid crystal layers have polarizing properties.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122933-A (JP)
Title: Method and device for transferring content
Inventor: TERAUCHI ATSUSHI
IPC: H04N7/173
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content transferring method and device capable of reducing a session that is uselessly maintained by processing of communication equipment.  <P>SOLUTION: When relaying a content transfer request to a destination server, the communication equipment which receives the content transfer request from a client replaces at least a portion of the content transfer request including information which notifies that a session set between the client of a request source of the content transfer request and the server continues with information which notifies the disconnection of the information notifying the continuation after transferring a response when the content transfer request includes the information notifying the continuation even after transferring the response to the content transfer request.  <P>COPYRIGHT: (C)2010,JPO&INPIT