baber/WOPTO huggingface dataset:
Patent JP-2010253567-A (JP)
Title: Suction hold hand, suction hold method, and transfer device
Inventor: MORIYA TOMONORI
IPC: B25J15/06
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction hold hand; a suction hold method; and a transfer device, which hold constant the attitude of a holding object with respect to a suction end face of a holding terminal, and suppress that the attitude of the holding object with respect to the suction end face becomes non-constant and inclined, thus causing failure of retention of clearance between the suction end face and the holding object, resulting in a contact between the suction end face and the holding object, or the like.  <P>SOLUTION: The suction hold hand holds non-contactedly and suckingly the holding object by a negative pressure occurred at the center of a gas swirling flow generated in a swirling flow generation chamber, and a gas flowing sideways from an end of the swirling flow generation chamber. The suction hold hand includes a suction pad with a suckingly holding surface into which a spit hole for suction of the swirling flow generation chamber opens; and a gas blowing device which is opposed to a sucked surface substantially continuous with the surface of the holding object sucked by the suction pad and located at a position facing the suckingly holding surface, and which has a plurality of blowout holes disposed at positions to permit blowing of compressed gas against the sucked surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257633-A (JP)
Title: Magnetic field generating device, and synchrotron
Inventor: KURODA YOICHI
IPC: H05H7/04
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic field generating device and a synchrotron, capable of providing a set magnetic field even in a quadrupole electromagnet or sextupole electromagnet using a magnetic pole material having frequency-dependent characteristics of generated magnetic field versus applied voltage.  <P>SOLUTION: The magnetic field generating device includes a quadrupole electromagnet or sextupole electromagnet, an electromagnet power source 10, and a wave generator 9 for generating a waveform. The magnetic field generating device is configured to obtain a set magnetic field by: determining an input voltage 12 for generating the set magnetic field from input-output transfer function including the frequency-dependent characteristics of the quadrupole electromagnet or sextupole electromagnet, which is determined from a magnetic field 15 generated in the quadrupole electromagnet or sextupole electromagnet and an input voltage 12 to the electromagnet power source 10 at that time; generating, from the waveform generator 9, an input signal 12 of the same waveform as the input voltage 12 for generating the set magnetic field; and inputting the input signal 12 to the electromagnet power source 10 to apply the voltage to the quadrupole electromagnet or sextupole electromagnet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254402-A (JP)
Title: Elevator system
Inventor: TAI YUKI
IPC: B66B3/00
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator system preventing operation delay caused by mischiefs such as pushing landing push buttons of respective floors in an ascending or descending order in a simple and inexpensive structure.  <P>SOLUTION: The elevator system 10 includes a control device 30 having a landing call registration means 31 performing landing call registration, a mischief determination means 32 for determining the operation by mischief and canceling the operation when the operation of the landing push buttons 22 on the floors is performed in the ascending or descending order of the floors and the interval of the operation is within a predetermined time range, and a notifying device operation means 33 for operating a speaker 19 as a notifying device when the operation of the landing push button 22 is canceled.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256176-A (JP)
Title: Nuclear medicine diagnosis system, and administration dose calculation method of the same
Inventor: TANAKA TAKASHI
IPC: G01T1/161
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nuclear medicine diagnosis system capable of always reflecting an accurate inspection result to a result image by preventing erroneous input of a radioactive isotope dose administered into a patient, a dose measuring time of the radioactive isotope, a weight of the patient or the like, when performing diagnosis by using a nuclear medicine imaging device, and to provide an administration dose calculation method of the nuclear medicine diagnosis system.  <P>SOLUTION: This nuclear medicine diagnosis system 100 includes: the nuclear medicine imaging device 1 for detecting γ-rays radiated from a prescribed portion of a subject H into which the radioactive isotope is administered, and generating a distribution image of the radioactive isotope inside the subject H based on the detection data; and a dosimeter 4 for calculating the dose administered into the subject H. The dosimeter 4 includes a transmission means for measuring the administered dose of the radioactive isotope, and transmitting information showing the dose and the administration time to the nuclear medicine imaging device 1, when the radioactive isotope is administered into the patient; and the nuclear medicine imaging device 1 includes a reception means for receiving the information transmitted by the dosimeter 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010259239-A (JP)
Title: Airtight box cover, and method for installation of wiring box using the same
Inventor: MATSUO HIROSHI
IPC: H02G3/12
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airtight box cover capable of viewing whether a part where air circulates through an airtight tape and an airtight sheet is present, and capable of reliably interrupting the part where air circulates, and to provide a method for installation of a wiring box using the airtight box cover.  <P>SOLUTION: In the box cover 20, a flange 26 is integrally formed at the whole circumference of the opening edge of the opening 20a of a cover body 21. A double-sided tape 29 whose rear face is stuck to the whole circumference of the flange 26 and whose front face is stuck to the airtight sheet 34 is arranged in the flange 26. both sides of the double-sided tape 29 are formed in colored faces except for white.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256657-A (JP)
Title: Transmission type display device and display unit
Inventor: OZAKI TETSUO
IPC: G02C9/00
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission type display device and a display unit, in which a hologram virtual image is sufficiently viewed, and external daylight transmitted through sunglasses lenses around hologram elements is not suppressed more than required.  <P>SOLUTION: The transmission type display device is provided with: sunglasses lenses 14 for diopter scale correction disposed just in front of each eyeball of a user; and transparent substrates 22 arranged in front of the sunglasses lenses 14 (on the object side) and serving as a video image projection monitor. Half mirror layers are arranged on the surfaces of the hologram elements inside the transparent substrates 22. The sunglasses lenses 14 are set specifically low in the transmittance of blue visible light, and are set specifically high in the transmittance of visible light in wavelength areas other than the blue. On the other hand, the half mirror layers are set in the opposite transmission characteristics of the sunglasses lenses 14. Accordingly, the user can view the hologram virtual image having relatively low luminance, projected on the hologram element, without causing difficulty to view the hologram virtual image due to the external light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009168034-A (JP)
Title: Screw compressor
Inventor: HASE MASAKAZU
IPC: F04C18/16
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw compressor for coping with a fluctuation of used air quantity, and thereby expanding usage while providing energy saving effect.  <P>SOLUTION: The screw compressor is provided with a pressure sensor 9 detecting delivery pressure of a compressor body 2 and changes over operations between full load operation and no load operation according to delivery pressure detected by the pressure sensor 9. The screw compressor is also provided with a control device 5 operating the used air quantity Qs from change rate of delivery pressure detected by the pressure sensor 9, calculating second pressure lossΔP2 in a delivery pipe system 4, for example from an air tank 10 to a terminal part 4a, based on the calculated used air quantity Qs, operating terminal pressure of the delivery pipe system 4, and controlling change over between full load operation and no load operation of the compressor body 2 so as to keep the calculated terminal pressure of the delivery pipe system 4 in a set range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010265799-A (JP)
Title: Control shaft for variable valve system
Inventor: YONEKAWA AKIYUKI
IPC: F01L13/00
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance rigidity while suppressing the weight of a control shaft of a variable valve system to the minimum.  <P>SOLUTION: The curvature radius R of a connecting wall 60 smoothly connecting the outer peripheral face 56a of the control shaft 56 to a sidewall face 57b of a control cam 57 in the variable valve system for controlling the valve lift of an engine valve, is set to a maximum value Rmax in a large lift region Q1 and to a minimum value Rmin in a small lift region Q3 of the control cam 57, and is gradually changed from the maximum value Rmax to the minimum value Rmin in first and second gradual change regions Q2, Q4, so that the strength of the connecting wall 60 in the large lift region Q1 in which a reaction load received by the control cam 57 from the variable valve system becomes the largest is improved, and the bending rigidity of the control shaft 56 with respect to the reaction load can be enhanced and the control accuracy of the valve lift can be secured while suppressing the weight compared with a case of increasing the strength of the entire outer peripheral surface 56a of the control shaft 56.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264942-A (JP)
Title: Steer-by-wire type steering device
Inventor: TERADA YASUHARU
IPC: B62D6/00
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve workabililty at re-assembling a combination switch assembly and a steering wheel to a steering shaft assembly, in a steer-by-wire type steering device.  <P>SOLUTION: The steer-by-wire type steering device A includes the steering shaft assembly 10, the combination switch assembly 20 and the steering wheel 30. A shaft positioning mechanism B1 is provided for positioning and fixing the steering shaft 13 to a housing (11, 12) so as to be non-rotatable when the steering wheel 30 is dismounted from a steering shaft 13 and the combination switch assembly 20 is separated from the steering shaft assembly 10. Furthermore, a collar positioning mechanism B2 is provided for positioning and fixing a pusher collar 22 on a casing 21 so as to be non-rotatable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266810-A (JP)
Title: Cooling device and image forming apparatus
Inventor: HIRASAWA TOMOYASU
IPC: G03G21/20
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device capable of exhibiting a cooling effect according to various sheet-like members, and coping with miniaturization and the increase of the speed.  <P>SOLUTION: The cooling device includes: a conveying means conveying the sheet-like member; and a cooling member 31 having a cooling liquid flow path 30, in which cooling liquid flows, and coming into contact with the sheet-like member to cool the sheet-like member. The cooling capacity of the cooling member 31 is changed according to the kind of the sheet-like member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272908-A (JP)
Title: Event detecting system, event detecting server, and event detecting method
Inventor: KINOSHITA SHUJI
IPC: G08B25/04
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To unfailingly detect the occurrence of an abnormal situation (event) without limiting a detection area where an event is detected to a predetermined area.  <P>SOLUTION: The event detecting system includes a mobile communication terminal and an event detecting server 4 for performing communications with the mobile communication terminal. The mobile communication terminal is equipped with a sound collecting means for collecting audio signals including sound volume information around the mobile communication terminal, and an audio signal transmitting means for transmitting the collected audio signals to the event detecting server 4. The event detecting server 4 includes an audio signal receiving means 41 for receiving the audio signals transmitted from the mobile communication terminal, and an event determining means 43 for determining whether an event occurs or not on the basis of whether the sound volume information included in the received sound signals is not less than predetermined sound volume or not, and specifying the position where the event occurs from the position information of the mobile communication terminal which has collected the audio signal including the sound volume information not less the predetermined sound volume.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269316-A (JP)
Title: Bending device
Inventor: ARATA YASUHIRO
IPC: B21D11/20
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bending device capable of applying bending to an end of a metal plate without causing creases and accordingly achieving improvement of production efficiency since correction work for correcting the creases of the end is not required.  <P>SOLUTION: The bending device includes: a metal plate mounting part 2 for mounting and supporting a steel plate W; and a heating mechanism 20 movably arranged in a horizontal direction and a vertical direction and heating and bending the appropriate portions at the end of the steel plate W set on the metal plate mounting part 2 from front and rear sides. The heating mechanism 20 is composed of a heating part 21 at a front surface side mounted at a hand 17a of one six axis articulated robot 17 arranged on a gate shaped carriage 14 moving along the metal plate mounting part 2 and a heating part 22 at a rear surface side mounted at a hand 18a of the other six axis articulated robot 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270469-A (JP)
Title: Flush toilet seat
Inventor: KAMIYA AKINORI
IPC: E03D11/14
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refractory flush toilet seat that can be constructed easily.  <P>SOLUTION: The flush toilet seat includes a toilet seat body 10, a drain connecting member 20, and a shield member 30. The toilet seat body 10 has a toilet bowl 11 and a toilet seat drain pipe unit 12 connected to downstream side of the toilet bowl 11, an upper surface 13 formed consecutively on the upper end periphery of the toilet bowl 11, and a pedestal 14 which is formed to extend down from the upper surface 13 to encircle the toilet bowl 11 and the toilet seat drain pipe unit 12 and has a penetrating opening 15. The drain connecting member 20 is capable of connecting the downstream end opening 12C of the toilet seat drain pipe unit 12 located inside the pedestal 14 communicatively to the upper stream end opening 41 of a drain pipe 40. The shield member 30 blocks the opening 15 and is made of a refractory material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273050-A (JP)
Title: Radio communication method, base station and mobile station
Inventor: FUJIE RYOICHI
IPC: H04L1/16
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radio communication method which improves throughput of a TCP.  <P>SOLUTION: A base station includes a downlink scheduler 14 which manages a retransmitting situation of a packet by each mobile station, performs control for transmitting the packet to satisfy predetermined conditions can raising transmission probability when it is recognized that retransmission of the packet to the mobile station continuously fails for over the predetermined number, and performs control for transmitting the packet by normal transmission probability when it is not recognized that retransmission of the packet to the mobile station continuously fails for over the predetermined number.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272718-A (JP)
Title: Wiring design method and wiring design device
Inventor: SHIMOYAMA NOBUHIRO
IPC: G06F17/50
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize characteristics, to improve performance and to obtain high withstand pressure, in a wiring structure having facing metal wirings.  <P>SOLUTION: A wiring design device includes a storing section 1 and a designing section 2, wherein the storing section 1 previously stores a relational expression: V<SB>max</SB>=A×ln(d<SB>min</SB>/d0)+B (A and B are constant numbers, d0 is a distance used as reference) which gives an inter-wiring distance d<SB>min</SB>, when a maximum potential difference given between the facing metal wirings is V<SB>max</SB>, and the designing section 2 sets the distance between the metal wirings as more than or equal to the inter-wiring distance d<SB>min</SB>obtained by V<SB>max</SB>=A×ln(d<SB>min</SB>/d0)+B, to an assumed maximum potential difference V<SB>max</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274521-A (JP)
Title: Clip
Inventor: IIJIMA MASATOSHI
IPC: B42F1/02
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously achieve stable maintenance of paper or the like, and smooth insertion operability.  <P>SOLUTION: The clip includes a circular base member 3 and a circular upper member 5 which oppose each other. A projection part 7 comprising many projections and an abutment part 8 are provided on opposing surfaces of the members respectively. The projection part 7 includes many guide projections 9a and 9b. The abutment part 8 comprises many small guide projections 10a and 10b constituted of the guide projections 9a and 9b. The guide projection 10a is formed in such a manner that projections are arranged more sparsely closer to a peripheral edge 6a, and the guide projection 10b is formed in such a manner tat projections are arranged more densely closer to a center 6b. The tips of the projections 9a and 9b are formed into rounded shapes. A roughly linear route which bends the tip of an object 11 is secured between the opposing projections, and hence smooth insertion and pulling-out are enabled. The object 11 is abutted and held by the abutment projection. Thus, the holding is achieved on a two-dimensional surface to provide holding stability.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274397-A (JP)
Title: Cutting tool tip for machining o-ring groove, and method for machining o-ring groove
Inventor: OKUBO ISAMU
IPC: B23B27/04
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool tip and a machining method, making it hard for an O-ring to come off a ring groove of a cylindrical object, and suppressing burrs in machining.  <P>SOLUTION: The cutting tool tip has: a rectangular cross section; and curved recesses formed in mutually parallel groove shape in two facing sides. The cutting tool tip is pressed to the peripheral surface of a workpiece to form a rectangular ring groove, and one side out of the two facing sides of the cutting tool tip is pressed to one wall surface of the ring groove to form a protrusion on the wall surface by the curved recess, while the other side of the two facing sides of the cutting tool tip is pressed to the other wall surface of the ring groove to form a protrusion on the wall surface by the curved recess. The cutting tool tip is then pulled out of the ring groove.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282730-A (JP)
Title: Proton conductive electrolyte membrane, membrane-electrode assembly, and polymer electrolyte fuel cell using the same
Inventor: MORISHIMA SHIN
IPC: C08J5/22
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte fuel cell with a high output and high durability by forming an electrolyte membrane with low cost and high ion conductivity, and with small underwater dimensional change in a plane direction due to its outstanding water resistance.  <P>SOLUTION: A composite electrolyte membrane 1 for a fuel cell is a proton conductive electrolyte membrane containing polyvinylcarbazole and consists of, especially, a block copolymer of polyvinylcarbazole and polyvinyl sulfonic acid as shown in the following chemical formula 1 (in the formula, both m and n denote an integer).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282783-A (JP)
Title: Fuel cell system
Inventor: YATSUGAMI YUICHI
IPC: C25B1/02
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of readily controlling such that the problem of a membrane hole opening, or the like, do not arise in an electrochemical type hydrogen pump, and moreover, that the hydrogen amount exhausted out of system together with impurities becomes sufficiently small.  <P>SOLUTION: In the fuel cell system, in a rear stage of a first electrochemical type hydrogen pump 24, there is arranged a second electrochemical type hydrogen pump 25, having a construction/structure in which time required for diffusing hydrogen up to a portion near an anode exhaust gas exit port of its anode side passage is shorter than the first electrochemical type hydrogen pump 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284598-A (JP)
Title: Modified drinking water and modifying apparatus for drinking water
Inventor: OKU KYOKO
IPC: C02F1/68
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified drinking water which has high modification effect and is highly activated and keeps the modification effect and the activated state for a long period of time.  <P>SOLUTION: The modified drinking water 10 is prepared by incorporating fine bubbles of a nanometer order in pure water 5. The fine bubbles are fine bubbles of hydrogen/oxygen mixed gas and has 50-400 nanometer particle diameter. The hydrogen/oxygen mixed gas contains hydrogen and oxygen formed by the electrolysis of pure water in a molar ratio of hydrogen to oxygen of 2:1. Because hydrogen/oxygen mixed gas is mixed in the form of the fine bubbles of a nanometer order, a state in which the fine bubbles are mixed in the drinking water is kept for a long period of time and even when the drinking water is packed in a bottle and sold, the mixed state of the fine bubbles is kept without releasing the fine bubbles for a short period of time after the bottle is opened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285806-A (JP)
Title: Apartment house
Inventor: TAJIMA SUSUMU
IPC: E04H1/04
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apartment house which effectively utilizes one block of ground which is relatively small, securing a personal space outside the apartment house and privacy inside the apartment, and excellent in security performance.  <P>SOLUTION: A fortification house 1 is intended for the apartment house wherein a plurality of houses 4 are separately built in one block of the ground 10. The ground 10 includes: a building part on which a plurality of the houses 4 are built; and a common part 3 which is outside the building part and can be used by all the residents of a plurality of the houses 4. The common part 3 includes: one ground entrance door 5a through which the residents can enter the ground 10; an inner garden 31 which is adjacent to the ground entrance door 5a and surrounded by a plurality of the houses 4, and which faces the entrances 41a of the houses 4; and auxiliary walls 6 which extend from the exterior wall 4a of the house 4 on one side to the exterior wall 4a of the house 4 on the other side. A plurality of the houses 4 are connected with each other by the auxiliary walls 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT