baber/WOPTO huggingface dataset:
Patent JP-2008219199-A (JP)
Title: Communication apparatus and communication system
Inventor: KUNII TADAHIRO
IPC: H04W88/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus and a communication system, for maintaining satisfactory communication quality with a simple configuration while saving power.  <P>SOLUTION: During radio communication period from the start of communication of radio LAN to the end thereof, the communication apparatus turns on a multi-transmission/reception flag to transmit/receive the same data two times in radio communication between MFP1 and a slave set 31. During a period other than the radio communication period, the communication apparatus turns off the multi-transmission/reception flag to transmit/receive the same data only once in the radio communication between the MFP1 and the slave set 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217549-A (JP)
Title: Password reset device and password reset method
Inventor: MATSUSHITA HISAFUMI
IPC: G06F21/34
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a password reset device serving as a repairing tool when resetting a password for the purpose of repairing a PC set with the password, or the like.  <P>SOLUTION: The password reset device 11 for resetting the password for the purpose of repairing the PC 10 set with the password, or the like, stores in a USB memory: an identification number 13 for specifying the password reset device; and a password reset execution file 15 for executing the password reset when the identification number is determined to be specified one. The set password is reset by only connecting the password reset device (USB memory) to the PC to be started up.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212556-A (JP)
Title: Sheet for toilet seat and its manufacturing method
Inventor: NAKANISHI AKIRA
IPC: A47K13/16
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat sheet which prevents slippery falling or displacement and is user-friendly even on a western style toilet which has a toilet seat heater or a cleaning nozzle, and its manufacturing method.  <P>SOLUTION: A sheet for a toilet seat is equipped with a sheet body 5 which has a cut-off opening 4 corresponding to a central opening 3 of a toilet seat 2 of a western style toilet 1, an undercoat layer 6 prepared in the rear face of the sheet body 5, and an adhesive section 8 which is prepared in the rear face of the sheet body 5 through the undercoat layer 6 and bonded to the toilet seat, expands from a folding state and is used on the toilet seat 2. The undercoat layer 6 is formed in pairs symmetric with respect to the first folding line 7 which is formed when the expanded sheet body 5 is first folded to two, then, the adhesive section 8 is formed only in one of a pair of undercoat layers 6, furthermore, the adhesive section 8 is attached to a position which is in the longitudinal center of the front or the rear of the sheet body 5 and does not cross the first folding line 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212569-A (JP)
Title: Inspection system and inspection method for game machine and game machine
Inventor: ITO TATSUMA
IPC: A63F5/04
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the inspection for clarifying whether or not the ROM already inspected is illegally replaced with the one called as an unauthorized ROM or an illegal ROM or whether or not the board case currently used is illegally replaced with a board case housing a wrong control board in combination with work of checking for the condition of individual electronic elements on the control board, for instance, as conducted at least once per day.  <P>SOLUTION: The inspection system for game machines has an IC chip 271 as a memory means for storing the second identification information as the first identification information whose data is compressed after a QR code 251 having the first proper identification information indicating the body production number of a board case seal 250 for sealing up stuck on the main control board 220 or the main board number is read out non-contact with a reader 500 and carries out non-contact reading from an IC tag seal 270 with the IC chip 271.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221546-A (JP)
Title: Solution film-forming equipment and method
Inventor: TANIMURA KENTARO
IPC: B29C41/36
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a casting band made of an austenite based stainless steel used for a solution film forming of a film from undergoing transformation to martensite.  <P>SOLUTION: The casting band 95 is wound to respective rotary drums 93, 94, and travels following the rotation of the respective rotary drums 93, 94. A plurality of support members 102 are provided between the respective rotary drums 93, 93. The respective support members 102 contact with the inner surface 95b of the upper part of the casting band 95 and support the casting band 95 from the inner side. The respective support members 102 are composed of a plurality of metal rollers approximately parallel to the respective rotary drums 93, 94, and a rubber belt wound to these respective metal rollers. The rubber belt reduces a vertical drag applied to the casting band 95 when the casting band 95 is contacted with the support member 102. This prevents the casting band 95 made of an austenite based stainless steel from undergoing transformation to martensite.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224943-A (JP)
Title: Optical scanner and image forming apparatus using the same
Inventor: KIMURA KAZUMI
IPC: G02B26/12
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical scanner in which a printing is performed with an appropriate amount of light while keeping an appropriate oscillation mode, and to provide an image forming apparatus using the optical scanner.  <P>SOLUTION: The optical scanner has: an incident optical system which condenses luminous fluxes from a light source means; a deflection means which scanningly deflects luminous fluxes; and an imaging optical system which focuses the luminous fluxes on a face to be scanned; wherein the light source means has at least one light emitting point line part in which a plurality of light emitting points are arranged in a main scanning direction, and the light emitting point line part is so arranged that the luminous fluxes are focused in a line in the scanning direction on the face to be scanned. The optical scanner further has: a light quantity detection means which detects the light quantity of the respective luminous fluxes from the plurality of light emitting points which emit the luminous fluxes among the plurality of light emitting points; a light emitting point varying means which varies the number of the light emitting points which emit the luminous fluxes among the plurality of light emitting points by using an output signal from the light quantity detection means; and a light quantity control means which control the light emitting quantity of the plurality of light emitting points which emit the luminous fluxes by using the output signal from the light quantity detection means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223081-A (JP)
Title: High-tensile strength thick steel plate with excellent toughness in weld heat-affected zone
Inventor: NAKO HIDENORI
IPC: C22C38/58
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-tensile strength thick steel plate in which excellent HAZ toughness can be secured even in the case of large heat input welding by properly regulating a chemical component composition and also properly controlling the form and number of inclusions, such as oxides, sulfides and nitrides.  <P>SOLUTION: The steel plate has a prescribed chemical component composition and is characterized in that: among inclusions having a large number of irregularities on the surface, inclusions in which the minimum radius of curvature of recessed parts is 0.1 to 2.0 μm and which consists of one or more among oxides, sulfides and nitrides and have 0.2 to 5 μm circle-equivalent diameter exist in a quantity of ≥100 pieces per 1 mm<SP>2</SP>observation field of view.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224407-A (JP)
Title: Quality evaluation method for tubular refractory material
Inventor: KAWABE HIDEAKI
IPC: G01N3/10
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an individual quality evaluation method for product capable of simply and accurately evaluating the quality of a tubular refractory material with significant difference.  <P>SOLUTION: A cylindrical test piece 8 is cut from the tubular refractory material and a seal members 9 are arranged and closely adhered to both end open parts of the cylindrical test piece 8 to hermetically close the inner hole 8a of the cylindrical test piece 8, while a gas is supplied to the inner hole 8a to raise the pressure in the inner hole 8a to predetermined pressure. The air passing amount of the cylindrical test piece 8 is measured under the predetermined pressure, and the quality of the tubular refractory material is evaluated, on the basis of the measured air passing amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008231588-A (JP)
Title: Electroconductive conjugate fiber
Inventor: OKOCHI TAKAO
IPC: D01F8/14
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroconductive conjugate fiber having sufficient electroconductivity in spite of using a polylactic acid resin in part, showing less reduction of strength under a high temperature atmosphere, and capable of being used for clothing uses such as a working uniform for a clean room and medical purposes, interior uses such as a curtain and also as a material uses suitably.  <P>SOLUTION: This electroconductive conjugate fiber constituted by a non-electroconductive component consisting of the polylactic acid and an electroconductive component consisting of a polyester resin containing electroconductive particles and having a form of exposing at least a part of the electroconductive component on the surface of the fiber is provided by having 1×10<SP>4</SP>to 1×10<SP>9</SP>Ω/cm electric resistance value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236079-A (JP)
Title: Wireless communication equipment and wireless communication method
Inventor: YOKOTA TOMOYOSHI
IPC: H04W36/30
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide wireless communication equipment capable of executing handover suppressing the generation of packet loss while reducing power consumption in the case of utilizing a plurality of wireless communication systems wherein the system of a physical layer or the like is different, and a wireless communication method.  <P>SOLUTION: In the case of judging that communication quality exceeds a first threshold, a wireless communication terminal 300 starts connection with the wireless communication system 120 and sets a wireless link L2 with the wireless communication system 120. Further, in the case of judging that the communication quality exceeds a second threshold corresponding to the state that the communication quality is degraded more than the first threshold after the wireless link L2 is set, the wireless communication terminal 300 executes the handover from a wireless link L1 to the wireless link L2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231477-A (JP)
Title: Method for dephosphorizing molten iron
Inventor: SUZUKI TAKESHI
IPC: C21C1/02
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which, in the case of dephosphorizing molten iron held in a molten iron holding vessel, molten low phosphorus iron can be produced at better efficiency in comparison with the conventional method.  <P>SOLUTION: When the dephosphorization is applied to the molten iron 5 in the molten iron holding vessel 1 by blowing oxygen gas through a top-blowing lance 3 having a nozzle with one or more holes and also, injecting a lime-base dephosphorize-refining agent together with gas for carrying below the molten iron surface; from the quantity of the molten iron: W, the height of the lance: h, the top-blowing oxygen flowing quantity: Q, the outlet diameter of the nozzle: d<SB>e</SB>, the inclination of the nozzle to the vertical direction: ξ and the flowing speed of the oxygen gas at the outlet of the nozzle: U<SB>e</SB>; stirring energy (ε) is 5-50 W/t obtained from the (1) formula ε=2.72×Q×d<SB>e</SB>×U<SB>e</SB><SP>2</SP>×(cosξ)<SP>2</SP>/(W×h), and in the oxygen jetting flow spouted from the nozzle, at a position where the oxygen jetting flow crosses the static molten iron surface in the case of extending the center axial line of this nozzle, the ratio of the jetting flow in the injecting range of the gas for carrying to the oxygen jetting flow spouted from the nozzle is ≥30%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235417-A (JP)
Title: Power module
Inventor: KUMAGAI TAKASHI
IPC: H01L25/18
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin, small and lightweight power module which ensures high reliability, high performance and low cost.  <P>SOLUTION: The power module has a plurality of IGBTs 3a to 3m, a plurality of driver circuits 42 individually driving IGBTs 3a to 3m, a plurality of driving power circuits individually feeding power to the driver circuits 42, and a printed board 30 loading the driver circuits 42 and the driving power circuits. Each power circuit for driving contains a power transformer 50 transmitting power. The power transformer 50 is composed of primary-side and secondary-side coil patterns 70a and 70b formed at the printed board 30 and a core 71 fitted to the printed board 30 and electromagnetically coupled with each coil pattern 70a and 70b. The IGBTs 3a to 3m are housed in a power main circuit module 90 as first packages. The driver circuits 42, the driving power circuits and the printed board 30 are housed in a power-supply control module 80 as a second package.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231848-A (JP)
Title: Lock mechanism of door with small article case
Inventor: KINOSHITA KAZUHIKO
IPC: E05B65/02
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely perform locking-unlocking operation of a small article case arranged in a door and locking-unlocking operation of the door itself, without forgetting locking and unlocking.  <P>SOLUTION: This lock mechanism has lock devices 6 and 46 locking and unlocking the doors 2 and 42 such as a locker, and the small article case 4 openably-closably arranged in the door. One end of driving members 16 and 50 abuts on freely advancing-retreating main lock members 15 and 48 of the lock devices, and the other end of the driving members abuts on a sub-lock member 17 locking and unlocking the small article case. The driving members adopt the lock mechanism of the door with the small article case for releasing pressing when projecting the main lock members by pressing the sub-lock member in the unlocking direction when pulling in the main lock members. The sub-lock member is energized in the locking direction by a weak spring 18, and the driving members may be energized in the unlocking direction by strong springs 26 and 53.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239513-A (JP)
Title: New method for producing chafuroside based on efficient flavone construction
Inventor: SUGA TOSHIYUKI
IPC: C07D493/14
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the most serious technical problem in the production of chafuroside comprising the securement of a large quantity of chafuroside, which is caused by the fact that chafuroside is a substance separated from oolong tea, and the separation of only about 800 μg of the substance necessitates a large quantity of oolong tea and requires extremely difficult purification technique.  <P>SOLUTION: A large quantity of chafuroside expressed by the chemical formula shown below can be secured by developing a method for synthesizing chafuroside utilizing the induction to a β-diketone by an acyl group introducing reaction, a flavone ring closing reaction and Mitsunobu reaction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242786-A (JP)
Title: Schedule allocation system and schedule allocation program
Inventor: SHIMIZU JUNKO
IPC: G06Q10/10
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a schedule allocation system for preparing a display board which is easily viewable even when activity is redundantly assigned to each operator.  <P>SOLUTION: Each time a bar graphic is dropped on a board in a user terminal, a processing server generates association information by associating the activity of the bar graphic with an operator pertinent to the position where the bar graphic has been dropped, and retrieves the association information about the operator pertinent to the position where the bar graphic has been dropped at last to acquire all activities associated with the operator, and generates a retrieval result relating to the temporal overlap of all the activities from the start time and end time of those activities, and instructs correction for adding a new region to the display region of the operator pertinent to the position where the bar graphic has been dropped on a board at last to the user terminal based on the detection result, and instructs the display of the bar graphic dropped at last in the new region to the user terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237622-A (JP)
Title: Puncture instrument and puncture instrument set
Inventor: TAKEMOTO MASASHI
IPC: A61B5/151
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puncture instrument and a puncture instrument set, which are capable of preventing a user from carelessly detaching a puncture device.  <P>SOLUTION: This puncture instrument 10 is used by mounting the puncture device 2 which has a needle body with a sharp needlepoint 231 at the end, and a flange 215 provided on the outer circumferential side of the needle body 23. This puncture instrument 10 includes a housing 3 having an end 36 where the puncture device 2 is detachably mounted, and a cover member 13 installed displaceably relative to the end 36 and being displaceable between a first position for covering the flange 215 and a second position for exposing the flange 215, with the puncture device 2 mounted at the end, wherein the cover member 13 is configured to be positioned at a first position, when the puncture by the needlepoint 231 is performed, and be positioned at a second position, when the flange 215 is engaged with a detachment device for detaching the mounted puncture device 2 from the end 36.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242945-A (JP)
Title: Electronic equipment and key operation control method
Inventor: MOTONAGA HIRONORI
IPC: H03M11/08
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment for efficiently performing a key operation in one hand in a standard keyboard.  <P>SOLUTION: When any key input is operated by an EC/KBC 25, whether or not a changeover switch 32 has been depressed is checked. Then, when the changeover switch 32 is not depressed, the EC/KBC 25 returns an original key code in a key table 251, and when the changeover switch 32 is depressed, the EC/KBC 25 returns the converted key code.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240206-A (JP)
Title: Stainproof fiber structure
Inventor: KARASAWA RUMI
IPC: A41D13/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fiber structure that readily removes stain attached once by washing without reducing a fiber strength and has an excellent stain resistance.  <P>SOLUTION: The stainproof fiber structure comprises a fiber having a resin film containing a triazine ring-containing compound formed on a fiber surface. The resin film is obtained by graft polymerization of a hydrophilic vinyl monomer and contains an acidic group and the acidic group is preferably not substituted with a substituent group such as a metal ion etc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249197-A (JP)
Title: Gas appliance
Inventor: SATO DAISAKU
IPC: F24C15/10
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas appliance capable of generating much electric power by a thermal power generating means to a degree to compensate recent large power consumption.  <P>SOLUTION: This gas appliance comprises a burner 66 forming flame 3 by burning a fuel gas G and heating a bottom portion 2 of a heated object 1 placed on its upper part, a thermal power generating means 30 generating electric power by temperature difference between a lower-temperature portion 33 and a high-temperature portion 34, and a power storage means 32 for storing electric power generated by the thermal power generating means 30, at least one of the low-temperature portion 33 and the high-temperature portion 34 is disposed on a contact portion, and the other is disposed on a non-contact portion in a contact member 10 having the contact portion kept into contact with a bottom portion 2 of the heated object 1 and the non-contact portion having temperature difference to the contact portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251795-A (JP)
Title: Semiconductor device
Inventor: TOMIYA MASAHIRO
IPC: H01L23/29
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which the occurrence of cracks, during processes of plate-processing leads, bending the leads, or the like, is prevented, and to provide a manufacturing method therefor.  <P>SOLUTION: In the semiconductor device 1A, lead frames 3A and a semiconductor element 2A mounted on a die pad 4A are sealed by a resin 6A. The semiconductor element 2A is die-bonded to the die pad 4A of the lead frame, and is wire-bonded by lead frames 3A and wires 5A of the lead frame. At the bottom surface 11A of the semiconductor device 1A, the entire of the bottom surface of the die pad 4A (the surface to which the semiconductor element 2A is not die-bonded) is exposed. Around the exposed die pad 4A, there are formed projection portions 61A of a picture frame shape composed of the resin 6A for sealing the semiconductor element 2A. The projections 61A are away from the outer peripheral ends 41A of the die pad 4A by a predetermined length.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251362-A (JP)
Title: Fuel cell system and operation method thereof
Inventor: OTSUKA KENJI
IPC: H01M8/04
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To keep temperature difference between a fuel electrode side and an air electrode side of a fuel cell to be low by using an oxidizer gas and reducing gas when stopped as well as at starting up time.  <P>SOLUTION: A supply path of reducing gas from a reducing combustion burner B2 to a power generation chamber 1 is divided in a first supply path L9 and a second supply path L10. The first supply path L9 is provided with a valve V9. The second supply path L10 is provided with the valve V10 and a cooling heat exchanger 10. At the starting up of a fuel cell system, the valve V9 is turned on and the hot reducing gas from the reducing combustion burner B2 is directly introduced into the power generation chamber 1 (fuel electrode of SOFC). When the fuel cell system is stopped, the valve V10 is turned on, and the reducing gas from the reducing combustion burner B2 is led to pass the cooling heat exchanger 10, to be cooled, and then guided to the power generation chamber 1 (fuel electrode of SOFC).  <P>COPYRIGHT: (C)2009,JPO&INPIT