baber/WOPTO huggingface dataset:
Patent JP-2010199575-A (JP)
Title: Metal structure of memory device
Inventor: LIAW JHON JHY
IPC: H01L21/8244
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal structure of a memory device which reduces coupling/loading effect of bit line and reduce resistance of word line.  <P>SOLUTION: A semiconductor device provided includes a substrate, a static random access memory (SRAM) unit cell formed on the substrate, the first metal layer which is formed on the substrate to provide local internal connection to the SRAM unit cell, the second metal layer having a bit line and complementary bit line formed on the first metal layer, each of which has the first thickness, as well as a Vcc line arranged between the bit line and complementary bit line, and the third metal layer which is formed on the second metal layer and has a word line having the second thickness greater than the first thickness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011165605-A (JP)
Title: Method for forming active material layer, active material layer formed by the same, and lithium secondary battery including the same formed by the method
Inventor: OKI EIKAN
IPC: H01M4/139
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an active material layer having a desired inter-layer distance, an active material layer formed by the same, and a lithium secondary battery including the same formed by the method.  <P>SOLUTION: The method for forming an active material layer having a rock salt type layered structure includes steps of: preparing an active material raw material having a rock salt type layered structure; preparing a substrate having a predetermined crystal plane; and forming an active material layer containing an active material crystal having a lattice constant different from that of the active material raw material on the crystal plane of the substrate by irradiating the active material raw material with a pulse laser using a pulse laser deposition method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170416-A (JP)
Title: Component replacement system
Inventor: TANIUCHI NORIYUKI
IPC: G06K19/00
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To automatically perform component replacement for servers stored in a server rack.  <P>SOLUTION: Components that can replace components in a server 20, 30 are stocked in a replacement component pooling device 40, and when replacement of a component is needed, a replacement control device 52 refers to a combination database 53 to retrieve a compatible component, takes out a component that needs to be replaced from a side of the server 20, 30 by using an arm device 12, and installs by inserting from the side of the server 20, 30 the component retrieved from the replacement component pooling device 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010180208-A (JP)
Title: Cycloalkyl inhibitor of potassium channel function
Inventor: JOHN LLOYD
IPC: C07D261/18
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To develop new inhibitors of potassium channel function (especially inhibitors of the K<SB>v</SB>1 subfamily of voltage gated K<SP>+</SP>channels, especially inhibitors K<SB>v</SB>1.5 which have been linked to the ultra-rapidly activating delayed rectifier K<SP>+</SP>current I<SB>Kur</SB>).  <P>SOLUTION: The present invention relates to new cycloalkyl compounds, methods of using such compounds in the prevention and treatment of arrythmia and I<SB>Kur</SB>-associated conditions, and pharmaceutical compositions containing such compounds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011171159-A (JP)
Title: Electrolyte solution injection device
Inventor: OSAKA KEISHIN
IPC: H01M2/12
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte solution injection device capable of performing a liquid injection process and a preliminary charging process by itself, and shortening processing time.  <P>SOLUTION: The electrolyte solution injection device 2 is provided with a jig 3 consisting of terminal parts 31, 32 and a liquid injection part 33 arranged at a given distance from the terminal parts 31, 32, an electrolyte solution supply part 4 supplying electrolyte solution Q to the liquid injection part 33, and a charging part 6 supplying current to the terminal parts 31, 32. The jig 3 has the terminal parts 31, 32 electrically connected with electrode terminals 11a, 11b, as it is installed on the battery container 10 with the electrode terminals 11a, 11b and a hole 12a arranged separated at a given interval, and that, the liquid injection part 33 and the hole 12a maintain a physically connected state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011170939-A (JP)
Title: Optical recording medium series
Inventor: HIRATA HIDEKI
IPC: G11B7/24
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a burden on an optical pickup side by introducing a concept unified among two or more optical recording mediums.  <P>SOLUTION: In an optical recording medium series, the optical recording mediums 10, 20 and 30 provided with: two or more recording and reproducing layers of a plane structure which do not have irregularity for tracking control; and a servo layer which has the irregularity for tracking control, are prepared. At least one of the optical recording mediums 10, 20 and 30 is provided with two or more recording and reproducing layers. Among the optical recording mediums 10, 20 and 30, the numbers of laminated recording and reproducing layers are different from one another; the positions of the servo layers from respective light-incident surfaces are equal to one another; and in at least one recording and reproducing layer, the positions from the light incident layer are equal to one another.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011173199-A (JP)
Title: Machine tool, working fluid feeder, and working fluid
Inventor: TAGASHIRA KOSUKE
IPC: B23Q11/10
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool and a working fluid feeder, capable of lengthening a service life of a tool when a metal such as titanium alloy, nickel alloy and aluminum alloy is processed using an aqueous working fluid, and the working fluid.  <P>SOLUTION: The machine tool 1 for machining a workpiece 2 by relatively moving a tool 18 and the workpiece 2 includes a homogenizer 15 for taking in water and oil and uniformly dispersing the oil in the water. The working fluid prepared by the homogenizer 15 is fed to a working region for machining the workpiece 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174801-A (JP)
Title: Waveform measuring device
Inventor: KATO MICHIHIRO
IPC: G01R13/20
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability of a user relative to measurement analysis display of a plurality of periodic waveforms, and to facilitate analysis of waveform display.  <P>SOLUTION: In this waveform measuring device, a display control means measures a waveform to be measured, and displays the overall waveform of an analog waveform input signal, based on waveform data stored in a memory, and a first enlarging display control means displays a part to be focused on the whole waveform by a zoom box, and displays a first enlarged display screen for enlarging and displaying the waveform in the zoom box in the same screen. The device includes a second enlargement display control means for displaying a portion to be focused on the waveform enlarged and displayed on the first enlarged display screen, and displays a second enlarged display screen for further enlarging and displaying the waveform in the zoom box within the same screen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179167-A (JP)
Title: Fittings
Inventor: HORII TAKASHI
IPC: E06B7/16
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide fittings which can secure airtightness by surely drawing a face material to a frame body, and which can inhibit deformation of the face material even when an out-of-plane-direction force acts on the face material.  <P>SOLUTION: An inclined surface portion 24 of a first member 20A and an inclined surface portion 29 of a second member 20B are brought into sliding contact with each other along with a closing motion of a sliding screen 3. The sliding contact enables a stile 13 of the sliding screen 3 to be drawn to an indoor side, dispenses with a manual handle operation, and enables the sliding screen 3 to be automatically and surely drawn for the securement of the airtightness. In addition, when a force is applied to the closed sliding screen 3 to bend the stile 13 to an outdoor side, a protruding surface portion 25 of the first member 20A and a depressed surface portion 30 of the second member 20B abut on each other. Since this abutment regulates the bending of the stile 13, the airtightness can be secured by inhibiting the excessive deformation of the sliding screen 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179037-A (JP)
Title: Method for treating scrap of hard metal
Inventor: NISHIMURA KENJI
IPC: C22B7/00
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method which can economically treat a scrap of a hard metal and collect cobalt of high purity and the like.  <P>SOLUTION: The method for treating the scrap of the hard metal includes the steps of: eluting cobalt and iron from the scrap by immersing the scrap of the hard metal in an aqueous solution of ferric chloride and hydrochloric acid (leaching step); oxidizing the leaching liquid (oxidizing step); preparing an aqueous solution of ferric chloride and hydrochloric acid by collecting ferric ion from the oxidized leaching liquid; and returning the solution to the leaching step to use the solution as the leaching liquid. The method for treating the scrap of the hard metal also includes: introducing an oxidant into the leaching liquid which contains eluted cobalt and iron to oxidize iron in the leaching liquid; subsequently precipitating ferric hydroxide by adding an alkaline component to the leaching liquid; collecting the precipitate and dissolving the precipitate in hydrochloric acid; and returning the produced aqueous solution of ferric chloride and hydrochloric acid to the leaching step to use the solution as the leaching liquid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181584-A (JP)
Title: Nitride semiconductor element, and method of manufacturing the same
Inventor: NAGAHARA YASUJI
IPC: H01L33/44
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor element with higher reliability that has excellent characteristics of adhesion, heat dissipation, light emission efficiency and/or ripple reduction etc., by securing an optimal material as a protective film to be arranged on the side surface of a nitride semiconductor layer and arranging it, and to provide a method of manufacturing the same.  <P>SOLUTION: The nitride semiconductor element includes a substrate 10, the nitride semiconductor layer laminated on the substrate 10, a first protective film 17 arranged at the upper part of the nitride semiconductor layer and including Si and C, and an electrode 19 coming into contact with the first protective film 17 and electrically connected with the nitride semiconductor layer. The first protective film 17 has, on an interface with the electrode 19, a mixture layer 18 in which at least part of elements constituting the electrode 19 and at least part of elements constituting the first protective film 17 are mixed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182185-A (JP)
Title: Transmission processing apparatus, transmission processing method, and computer program
Inventor: YAMAZAKI HIROKI
IPC: H04L29/08
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To receive a transmission request from an existing apparatus having TCP/IP (Transmission Control Protocol/Internet Protocol) protocol to retransmit packets at high speed without communication quality deterioration with the use of an existent NIC (Network Interface Card).  <P>SOLUTION: A retransmission occurrence detection part 111 receives a transmission request Q1 to determine identification between items comprising the packet and the items of a packet transmitted in the past. If both are determined identical, a preventive retransmission execution part 113 sets a retransmission interval time of the packet through a retransmission interval setting part 116. After that, the identical transmission request is generated and handed over to a hardware control processing part 114 with an elapse of the retransmission interval time calculated by the retransmission interval setting part 116. The hardware control processing part 114 transmits the packet of transmission request onto a network by handling N control registers mapped in an I/O space on a main memory of an existing NIC 103 and a descriptor data buffer 115.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181726-A (JP)
Title: Method of manufacturing nanosheet laminated material and method of manufacturing nanosheet capacitor using the same
Inventor: HOGIRI MASAYUKI
IPC: H01G9/07
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce fluctuation in the thickness of a dielectric material layer.  <P>SOLUTION: In the method of manufacturing a nanosheet laminated material, including a step of soaking a conductive base material into an electrolyte and a colloidal solution containing a colloidal dielectric material nanosheet for adhesion of the dielectric material nanosheet to the base material; a resistivity of the colloidal solution is set to 10 kΩ cm or less. Accordingly, voltage fluctuation in the colloidal solution can be reduced, the dielectric material nanosheet can be laminated uniformly on the base material, and, as a result, fluctuation in the thickness of the dielectric material layer can also be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179257-A (JP)
Title: Solar cell array and dummy module thereof
Inventor: KAWAKATSU KAZUSHI
IPC: E04D3/40
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate poor appearance when solar cell modules are arranged on a hipped roof in a zigzag pattern.  <P>SOLUTION: A solar cell module 2 of a plane rectangular having an aspect ratio of 1;2 is set on the hipped roof 11 so as to arrange a dummy module 3 constituted into a right-angled isosceles triangle to be fitted in an L-shaped step part produced at both ends on a corner ridge 13 side in the hipped roof 11 of the solar cell array A, making both ends of the solar cell array A continued straight line by the oblique line. The dummy module 3 comprises a frame 31, a cell 32 and a cover glass like the solar cell module 2. The solar cell array A is formed similar to the hipped roof 11 into a good appearance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180057-A (JP)
Title: Spatial radiation dosimetry system
Inventor: KAMIYA HIROTADA
IPC: G01T1/16
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spatial radiation dosimetry system capable of specifying correctly a position at which a change of a radiation dose is large in a predetermined space.  <P>SOLUTION: The spatial radiation dosimetry system includes radiation dose detection units 1A, 1B, and 1C which detect the radiation doses in a predetermined space, and an information processor 2 which specifies a position where the change of the radiation dose above a constant value is detected in the predetermined space based on the detected result by the radiation dose detection units 1A, 1B, and 1C where an information processor 2 obtains radiation dose distribution data in the predetermined space based on the detected result by the radiation dose detection units 1A, 1B, and 1C, compares the radiation dose distribution data with distribution data for comparison when the distribution of the radiation dose in the predetermined space is normal, and specifies the position where the change of the radiation dose above the constant value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188649-A (JP)
Title: Switching power supply
Inventor: MARUMO KATSUYA
IPC: H02M3/28
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for predicting a service lifetime of a switching power supply.  <P>SOLUTION: The switching power supply includes a control circuit that starts ON/OFF control of a switching element connected to a primary winding of a transformer when a voltage of a capacitor reaches or exceeds a first threshold, induces a voltage in a secondary winding and a first auxiliary winding of the transformer by the ON/OFF control, and stops the ON/OFF control when the voltage of the capacitor drops to or below a second threshold smaller than the first threshold, a starting circuit for charging the capacitor by a voltage from the power supply, a first auxiliary power supply for charging the capacitor by a voltage induced in the first auxiliary winding, and a determination section for determining a service lifetime of the switching power supply on the basis of the voltage of the capacitor after the voltage of the capacitor reaches or exceeds the first threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193238-A (JP)
Title: Apparatus and method for controlling congestion
Inventor: YOKOBAYASHI RYOSUKE
IPC: H04L47/30
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a congestion control apparatus and congestion control method which can improve stability to congestion of a general IP communication network.  <P>SOLUTION: The congestion control apparatus includes: a buffer capacity detecting means 5 for detecting that the buffer capacity of a node is exceeded; a packet selection means 7 for selecting a packet to be returned when the buffer capacity detecting means 5 detects that the buffer capacity is exceeded; a packet returning means 6 for returning the packet selected by the packet selection means 7 to an upstream side node; a retransmission time setting means 9 for setting a retransmission time of a return packet held by in the upstream side node; a retransmission means 10 for retransmitting the return packet held by the upstream side node to a downstream side node on the basis of the time set by the retransmission time setting means 9; a control part (control means) 8 for controlling each means; and an interface 11 for exchanging information with the Internet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189009-A (JP)
Title: Game machine, main control part, main control board, later-stage part, peripheral board, authentication method, and authentication program
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To detect fraudulence or malfunction caused by exchange of a main control board with a fraudulent board in a game machine, and to reduce processing loads in a peripheral part.  <P>SOLUTION: A main control part 10 of the game machine 1 includes an individual inspection value generating means 13 for generating an individual inspection value by dividing prescribed data and executing the semigroup operation, and a motion inspection value generating means 14 for generating a code by using parameters. The respective inspection values are added to data signals to be transmitted to a later-stage part 20 through the peripheral part 30. The later-stage part 20 includes an intermediate authentication means 22 for collating information on the order of motions of the main control part 10 included in the received motion inspection value with an expected value, and the result of collation and the individual inspection value are added to data signals to be transmitted to the peripheral part 30. The peripheral part 30 includes an authentication means 32 for authenticating the individuality of the control part 10 by subjecting the received individual inspection value to connection processing, and authenticating the motion of the main control part 10 based on whether the motion inspection value when the collation in the later-stage part 20 is successful matches the expected value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190085-A (JP)
Title: Article inspection apparatus
Inventor: ASAI EIJI
IPC: B65G43/08
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To guarantee accuracy or the like of metering data by not changing a threshold by an adjusting means of a sensor side, but by setting a proper threshold in correspondence to quality of work in a control side.  <P>SOLUTION: A metering device detects the conveyed work W by a sensor 6, and it measures a weight of the work W at timing based upon a detection signal of the sensor 6. An analog light shielding signal is outputted, corresponding to a light shielding state of the work having passed through the sensor comprising a projection part and a photoreception part. Thresholds 1 or 2 for accurately detecting the work W from light shielding signals with different waveforms in accordance with the quality of the work W is set while visually confirming a display part. Output obtained from the light shielding signal and the threshold is used as a timing signal of having detected the work, and by this, metering timing of the work is properly managed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240393-A (JP)
Title: Rice cooker
Inventor: WATANABE MASATO
IPC: A47J27/00
Filed: 2010-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker capable of preventing the continuation of operation in a state of failing to make low the temperature of ejected steam by detecting a state of a blowing means failing to exhibit sufficient blowing capacity to make low the temperature of steam in the rice cooker making low the temperature of steam ejected during rice cooking.  <P>SOLUTION: The rice cooker includes a rotating speed detecting means 7 for detecting the rotating speed of the blowing means 4. When the rotating speed of the blowing means 4 detected by the rotating speed detecting means 7 is outside a range of predetermined rotating speed, a control means 8 stops heating by a pot heating means 2 to stop cooking operation. The continuation of operation in the state of failing to make low the temperature of ejected steam can thereby be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242490-A (JP)
Title: Balancer for double-hung window and double-hung window
Inventor: AKAHORI YUKIHIRO
IPC: E05F1/16
Filed: 2010-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balancer for a double-hung window having a miniaturizable ratchet mechanism and thereby a double-hung window having high functions in daylighting property.  <P>SOLUTION: This balancer for a double-hung window includes a shaft member 132 movable in the axial direction, a spiral spring one end of which is affixed to the shaft member, a winding drum 140 which is freely turnable about the shaft member and has a groove spirally formed in the outer peripheral surface thereof, and a ratchet mechanism 133, 121 capable of adjusting the elastic force of the spiral spring. The ratchet mechanism includes a ratchet gear 133 which is disposed on the shaft member and on which ratchet teeth 133a are formed with recesses and projections provided in the direction parallel to the axis of the shaft member, a gear engagement member 121 which has engagement teeth 121b provided to the ratchet teeth so as to be engaged and released and disposed in the axial direction of the shaft member in parallel to the shaft member, and an elastic member 134 provided so as to be able to bias the shaft member in the axial direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010176693-A (JP)
Title: Delivering interrupt directly to virtual processor
Inventor: NEIGER GILBERT
IPC: G06F13/24
Filed: 2010-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide apparatuses, methods, and systems for achieving effective interrupt processing in a virtualization environment.  <P>SOLUTION: An apparatus is provided which includes an interface to receive an interrupt request while a guest is made to run on a virtual processor, delivery logic for determining, based on the attribute of the interrupt request, whether the interrupt request is to be delivered to the virtual processor, and an exit logic for transferring control to a host from the guest when the delivery logic determines that the interrupt request is not to be delivered to the virtual processor.  <P>COPYRIGHT: (C)2010,JPO&INPIT