baber/WOPTO huggingface dataset:
Patent JP-2007216365-A (JP)
Title: Deburring tool
Inventor: SAITO YASUTAKA
IPC: B23Q17/00
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deburring tool capable of detecting any abnormality such as breakage of the tool.  <P>SOLUTION: The deburring tool 30 comprises a tool case 31, a tool case position detection means 32 for detecting that the tool case 31 reaches the advancing limit position, a piston 42 movably stored in the tool case 31, a pushing means 44 for pushing the piston 42 to a work, a spindle 12 provided on a fore end of the piston 42, a piston position detection mechanism 56 for detecting the position of the piston 42 by allowing air to pass when the piston 42 is at the retracted communication position from the pushed advancement position, and an abnormality determination unit 61 for determining the abnormality when any one of the piston position detected by the piston position detection mechanism 56 and the tool case position detected by the tool case position detection means 32 is abnormal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224328-A (JP)
Title: Method for recovering alkali from alkali etching liquid
Inventor: KAWAHARA TAKUO
IPC: B01D61/44
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering alkali comprised in an alkali etching liquid of aluminum with a compact apparatus as the precipitation of alumina (Al<SB>2</SB>O<SB>3</SB>) is evaded and the storage of NaCO<SB>3</SB>and heavy metals is evaded.  <P>SOLUTION: As a first stage, an alkali etching liquid of aluminum is introduced into a first electrolytic tank, and is passed through an ion exchange membrane, so as to separate Na<SP>+</SP>to the cathode side, and the Na+ is coupled with OH<SP>-</SP>generated by cathode reaction, so as to obtain NaOH. Next, as a second stage, the liquid on the anode side in the first stage is fed to a neutralization tank 6, jointly, an anolyte in a second electrolytic tank 9 is fed to the neutralization tank 6, in the neutralization tank, AlO<SB>2</SB><SP>-</SP>ions in the anolyte in the first electrolytic tank are neutralized with H<SP>+</SP>ions generated by anode reaction in the second electrolytic tank, so as to separate Al<SB>3</SB><SP>+</SP>ions as Al(OH)<SB>3</SB>, thereafter, this liquid is introduced into the second electrolytic tank, so as to separate Na<SP>+</SP>to the cathode side through an ion exchange membrane, and the Na<SP>+</SP>is coupled with the OH<SP>-</SP>generated by cathode reaction, so as to obtain NaOH.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226570-A (JP)
Title: E-mail transmission and reception program, and information processor
Inventor: SHIRAI YOSHIYA
IPC: G06F13/00
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To put together e-mails involved with one another and to prevent a memory from being used due to redundant contents.  <P>SOLUTION: When transmitting a new e-mail, an e-mail transmission and reception program adds an ID to an e-mail in accordance with an intention of a user, puts together and transfers previous e-mails having the same ID as that of the added ID, compares the ID of a newly arriving e-mail with the previous e-mails having the same ID in receiving the newly arriving e-mail, and adds e-mails different in ID as the new-e-mail to delete the previous overlapped e-mails.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207198-A (JP)
Title: Improvement in accuracy of machine translation of ungrammatical sentence
Inventor: MASUDA TORU
IPC: G06F17/28
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of machine translation of ungrammatical sentences.  <P>SOLUTION: Translation is not based on structural grammars. Specifically, in accordance with Word Grammar theory, words, which are smaller units than phrases, are used, and word correlation is used to increase the translation accuracy of ungrammatical sentences.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226102-A (JP)
Title: Color image forming apparatus
Inventor: MORITA SHINJI
IPC: B41J2/44
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an entire color image forming apparatus even if equipped with a large-capacity toner storing block by arranging the toner storing block on an opposite side to an intermediate transfer block while holding an image forming block and a scanning optical system block in between.  <P>SOLUTION: The toner storing block, the scanning optical system block, the image forming block and the intermediate transfer block are arranged in this order from one side in a lateral direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007234415-A (JP)
Title: Power supply circuit for lighting, and luminaire
Inventor: TATEZAWA ICHIRO
IPC: H05B37/02
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply circuit for lighting, and a luminaire capable of smoothly changing brightness of a light emitting diode.  <P>SOLUTION: The luminaire is provided with a DC power supply part 27 for outputting power for light emission to a light emitting part 3, a constant current circuit 28 for adjusting a load current flowing in the light emitting part 3 based on DC power output from the DC power supply part 27, and a light controlling part 29 for outputting the DC power in response to a light control signal to the light emitting part 3 by the DC power supply part 27 when the light control signal S1 indicates the current value exceeding the previously set current value, and adjusting a load current IL to a current value in response to the light control signal by the constant current circuit 28 when the light control signal indicates a current value which is less than a set current value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235648-A (JP)
Title: Facsimile system and facsimile machine
Inventor: USUDA YUKI
IPC: H04N1/32
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facsimile system and facsimile machine which, even when there is missing of a DCS (Digital Command Signal) code in received facsimile data, allow image to be demodulated by determining a kind of a modem from carrier frequency and symbol rate of an image data part and determining an image coding system from occurrence frequencies of EOL (End of Line) data and EOL+1 data.  <P>SOLUTION: A data analysis part 22 of facsimile machine on the receiving side conforms the modem by analyzing the DCS data to confirm the image coding system (S3). When there is no missing of the DCS data 31, the kind of modem is determined (S4) by measuring the carrier frequency and the symbol rate of image data. An image data demodulation part 23 performs demodulation processing on the basis of the carrier frequency and the symbol rate determined depending on the determined kind of modem (S6-S10). In image demodulation, when there is missing of the DCS, the image coding system is presumed by the occurrence frequencies of the EOL code and the EOL+1 code (S10).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243315-A (JP)
Title: Image reading apparatus and image forming apparatus
Inventor: ORIGASA KOTOAKI
IPC: H04N1/107
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need for an input of an external position signal by generating a position signal acting like a reference of a read position synchronously with a line period.  <P>SOLUTION: This image reading apparatus for moving a light source and reading an image of an original by a CCD 27 includes: a motor drive clock generating section 37 for generating a motor drive clock to drive a motor for moving the light source; a timing generating section 33 that generates timing to generate the position signal acting like the reference of read operations relative to a CCD drive clock and the motor drive clock on the basis of the same clock generated by a clock generating section 36; and a reference signal generating section 34 for generating the position signal synchronously with the signal of the one line period on the basis of the timing generated by the timing generating section 33.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239272-A (JP)
Title: Method of manufacturing retroreflection body and retroreflection body
Inventor: ARAKAWA HIROSHI
IPC: E01F9/00
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a retroreflection body capable of sticking a retroreflection sheet on the three-dimensional curved surface of a body to be stuck while preventing separation and wrinkles from occurring.  <P>SOLUTION: In this method of manufacturing the retroreflection body, the retroreflection body is manufactured by sticking the retroreflection sheet 1 having a retroreflection layer 12 and an adhesive layer 13 disposed on one surface of the retroreflection layer 12 on the surface of the body to be stuck. A pressure controllable second forming chamber 10 is formed on one surface (adhesive layer side surface) side of the retroreflection sheet 11, and a pressure controllable first forming chamber 9 is formed on the other surface side of the retroreflection sheet 11 independently of the second forming chamber 10. The body to be stuck is brought into contact with one surface of the retroreflection sheet 11 from the second forming chamber 10 side, and the pressure on the second forming chamber 10 side is lowered more than the pressure on the first forming chamber 9 side to stick the retroreflection sheet 11 on the surface of the body to be stuck for forming the retroreflection body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236275-A (JP)
Title: Combine harvester
Inventor: IMADA KOICHI
IPC: A01D57/00
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reaped grain straws joined at the vicinity of an approaching position of chains 43, 44 from winding around a driving sprocket 62, etc., and jamming in a combine harvester provided with an intermediate conveyer having right and left lower chain conveyer 43, 44, by a simple structure.  <P>SOLUTION: Cover bodies 92, 93 are disposed to prevent the reaped grain straws from winding up on the sprocket 62, etc. on both upside and downside of a sprocket 62 interposed therebetween. The down side cover body 93 is provided with a guide member 95 guiding root parts of the reaped grain straws joined from three rows to the direction of a vertical conveying chain 47. The conveying efficiency of the reaped grain straws are improved as the result of preventing the reaped grain straws from winding around the sprocket 62, etc., by the both upside and downside cover bodies 92, 93 and the guide member 95.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240877-A (JP)
Title: Imaging apparatus and control method therefor
Inventor: ICHINOMIYA TAKASHI
IPC: G03B13/36
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a decrease in reliability in terms of an obtained focusing position while keeping speed required for AF high.  <P>SOLUTION: A digital camera 10 obtains the focusing position by phase difference detection system AF for both vertical field and horizontal field, and determines the reliability in terms of the obtained focusing position. Then, it performs contrast detection system AF in a direction where the reliability is high, and replaces the focusing position obtained by the phase difference detection system AF in the same direction with a more accurate focusing position. A range where a focus lens moves when the contrast detection system AF is performed is a comparatively small range near the focusing position obtained by the phase difference detection system AF.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007243079-A (JP)
Title: Heat radiation type printed wiring board and its manufacturing method
Inventor: NAGASHIO OSAMU
IPC: H05K1/02
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat radiation type printed wiring board which has a connection via of an excellent heat radiation performance by an easy manufacturing method at a functional part in charge of the heat radiation of the heat radiation type printed wiring board, and also to provide its manufacturing method.  <P>SOLUTION: In the heat radiation type printed wiring board and its manufacturing method, by the processes of: circuit-forming a base substrate; providing a void part on the desired position of prepared copper foil with resin; laminating the copper foil with the resin on the base substrate and forming a recessed part composed of the void part; filling the recessed part with a filler; and forming a via structure by circuit formation, the heat radiation type printed wiring board for which the via is constituted of only one via between a mounting pad and the conductor layer of a lower layer is manufactured/realized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249299-A (JP)
Title: Carbon monoxide alarm and suspension tool
Inventor: MORIYA KAZUYUKI
IPC: G08B21/14
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CO alarm unit for announcing the deterioration (reduction of water) of a CO sensor, without using special circuits or suspension tools for suspending a CO alarm unit from a mounting wall.  <P>SOLUTION: This CO alarm unit 100 is provided with a CO sensor 1 which detects CO concentration by using water and a case body 22 in which the CO sensor 1 is housed. A hooking tab 23 is hooked to a hook part 30 mounted on a mounting wall, so that the case body 22 can be suspended. The case body 22 is suspended so as to be rockable with the hooking tab 23 as a center. Also, the CO sensor 1 is housed in the case body 22 so that a center of gravity G1 of the CO sensor 1 can be positioned farther on the right side in the horizontal direction Y of the hooking tab 23, in a state where the case body 22 is suspended, and components, excluding the CO sensor 1, are housed in the case body so that the center of gravity G2 obtained by combining the center of gravity of the case body 22 with the center of gravity of the components as a whole, excluding the CO sensor 1 among the components housed in the case body 22 can be positioned farther on the left side in the horizontal direction Y1 of the hooking tab 23, in a state where the case body 22 is suspended.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006196174-A (JP)
Title: Playback device and playback method
Inventor: HIROYASU SACHIKO
IPC: G11B27/00
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To display the current playback position of a music with a figure analogously.  <P>SOLUTION: This playback device which plays back program data from a recording medium, is equipped with; a performance time calculating means which calculates the performance time of the program data of the recording medium; a first display means which displays the performance time with a graphical bar having a predetermined length in a longitudinal direction; a reproduction time calculating means which calculates the reproduction time of the program data; a second display means which displays the information of the reproduction time on the graphical bar; and a third display means which displays the remaining time of the program data based on the reproduction time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007249305-A (JP)
Title: Communication system, external storage device, charging device, communication method and communication program
Inventor: HOSOMI KOUDAI
IPC: H04W52/00
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system, an external storage device, a charging device, a communication method and a communication program having the backup function of a portable terminal.  <P>SOLUTION: This portable terminal 100 transmits identification information unique to its own device from an RFID part 4 through an antenna 5 to a charging device 200 (step S305). The charging device receives the identification information unique to the portable terminal 100 through an antenna 28 (step S306), and determines whether or not identification information stored in a storage part 24 is matched with the received identification information (step S307). When the identification information stored in the storage part 24 is matched with the received identification information (step S307/YES), the read/write operation of the data of the storage part 24 is executed (step S308).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247754-A (JP)
Title: Silencer for leaf spring
Inventor: AKIYAMA HOUSHIYU
IPC: B60G11/02
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber silencer for a leaf spring, having sufficient durability and good assembling efficiency.  <P>SOLUTION: The silencer is formed of a rubber molding consisting of: a plate base part 1 arranged between two adjacent leaves of the leaf spring; and a mounting shaft part 2 protruded from one face of the plate base part 1 and pressed and held in mounting holes of the leaves. A reinforcing fitting 3 is embedded in a root portion of the mounting shaft part 2 in the state of stranding over both the plate base part 1 and the mounting shaft part 2. On the outer peripheral face of the mounting shaft part 2, a plurality of mountain portions 2a and a plurality of valley portions 2b are alternately arranged in the peripheral direction, which are protruded outward to the radial direction extending to the axial direction and which are recessed inward to the radial direction extending to the axial direction, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245001-A (JP)
Title: Water cleaning method
Inventor: SUZUKI SHIGEHIRO
IPC: C02F1/44
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cleaning method with clean water as a water source by which a stable operation with the increased membrane filtration flux of a separation membrane can be attained without using flocculants at all.  <P>SOLUTION: Fine bubbles with a diameter of ≤100 μm are poured into the raw water extracted from a water source such as ground water, subsoil water, well water, river water and lake water utilizing a fine bubble pouring apparatus 3. In this way, fine organic matters included in the raw water of a trace amount are oxidatively decomposed, and are further filtered with a separation membrane 4 as an MF (Micro-filtration) membrane or an UF (Ultra-filtration) membrane to obtain clean water. Since the fine organic matters included in the raw water having a possibility of clogging the face of the membrane are oxidatively decomposed, there is no concern about the clogging of the membrane face even if the membrane filtration is performed at a high flux, and high flux filtration can be performed in such a manner that the amount of the flocculants to be used is reduced or without using flocculants.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244732-A (JP)
Title: Game machine
Inventor: SAWADA MORIHIRO
IPC: A63F7/02
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine permitting easy discovery of fraudulence.  <P>SOLUTION: The pachinko machine 10 comprises a main control device 261 to execute a lottery for election of a jackpot game state and to control the variable display of a first symbol display device 40, and an outside terminal board 432 for a game board to output the outside output information (e.g. jackpot information) indicating the state of the pachinko machine 10 transmitted from the main control device 261 to a hall computer 440 to monitor the game state of the pachinko machine 10. The main control device 261 has an outside output monitor 430 to display the number of times of output of the jackpot information in a prescribed period of time (on each business day). Accordingly, if the display of the number of times of output of the jackpot information in the outside output monitor 430 does not match the display of the number of times of output of the jackpot information in the pachinko machine 10 tallied up in the hall computer 440, the presence of the fraudulence can be confirmed, and therefore, the fraudulence can be easily discovered.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251033-A (JP)
Title: Connection structure of circuit board and frame body
Inventor: YAMAMOTO MASAKI
IPC: H05K9/00
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strong connection structure capable of grounding reliably of a circuit board having an improved shielding effect and a frame body.  <P>SOLUTION: In the connection structure between the circuit substrate and the frame body, a gap for increasing a capillary phenomenon is formed between a solder reinforcing body 5 and the frame body 1, and between the solder reinforcing body 5 and a land 3a due to the presence of the solder reinforcing body 5. Solder 6 flows into the gap to reinforce the connection structure between the frame body 1 and the solder reinforcing body 5, and between the land 3a and the solder reinforcing body 5. Also, the solder 6 can connect the frame body 1 and a wall 1d positioned at both the sides of the land 3a and the opening 1a for grounding reliably even if it is applied to a high-frequency unit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007255465-A (JP)
Title: Hydraulic clutch type transmission switching unit
Inventor: HASEGAWA TOSHITAKA
IPC: F16H57/025
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic clutch type transmission switching unit capable of making test run and inspection by a single unit and improving efficiency of work for assembling it in an installation section.  <P>SOLUTION: This hydraulic clutch type transmission switching unit is provided with an input shaft connected with a driving source in operation, an output shaft for outputting power toward a driving wheel, a hydraulic clutch type switching mechanism including a hydraulic clutch for switching outputting conditions of the output shaft for the input shaft, and a casing. The casing is constituted so as to cover at least a part of the hydraulic clutch type switching mechanism while supporting the input shaft so as to be connected with the driving source in operation and supporting the output shaft so as to output power toward the driving wheel and is mounted in an installation section such as a vehicle housing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007257895-A (JP)
Title: Lighting tool
Inventor: ISOMI KENJI
IPC: B61D29/00
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting tool capable of improving a front face by surely preventing looseness in a vertical direction and a lateral direction (width direction) of a socket cover by reducing a gap of the socket cover to a lighting tool main body in a width direction, in the lighting tool having a structure for sliding the socket cover along a groove provided in a lighting tool main body.  <P>SOLUTION: In the lighting tool main body 1 made of an aluminum extrusion molding material, two grooves 13 on both sides of a fluorescent lamp 3 are formed and both end parts of the socket cover 4 are slidably fit to the respective grooves 13. As for the shape of the groove 13, a bottom face contacting with the socket cover 4 to suspend and support the socket cover 4 is formed as an inclined surface 13a inclined downward toward a center in the width direction of the lighting tool main body 1 and an inclined surface 41a is formed in a part of the socket cover 4 contacting with the inclined surface 13a in the same direction. As the inclined surfaces contact with each other, the socket cover 4 can be centered in the width direction of the lighting tool main body 1 and looseness in the vertical/lateral directions can be restricted.  <P>COPYRIGHT: (C)2008,JPO&INPIT