baber/WOPTO huggingface dataset:
Patent JP-2009296921-A (JP)
Title: Continuous culture device and method for producing chemical
Inventor: SAWAI HIDEKI
IPC: C12P7/56
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact continuous culture device for producing chemicals by a culture method, stably maintaining the high productivity over a long time.  <P>SOLUTION: The continuous culture device includes a culture reaction vessel for culturing microorganisms or culture cells, a membrane separation vessel in which a separation membrane for filtering a culture liquid continuously fed from the culture reaction vessel is arranged, and a culture liquid-circulating means for feeding the culture liquid from the culture reaction vessel to the membrane separation vessel, and returning the unfiltered culture liquid which is not filtered to the culture liquid at the upstream side of the membrane separation vessel. The membrane separation vessel and the culture reaction vessel have volumes regulated so that the culture liquid volume ratio of the culture liquid in the culture reaction vessel to the culture liquid in the membrane separation vessel may be ≥5 and ≤100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008277851-A (JP)
Title: Semiconductor device, and method of manufacturing semiconductor device
Inventor: TABUCHI KATSUYA
IPC: H01L21/336
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can be produced by easier processing steps than a conventional trench lateral power MOSFET of breakdown voltage 80 V, having smaller device pith than a conventional lateral power MOSFET of breakdown voltage less than 80 V and on-resistance per unit area, as well as its manufacturing method.  <P>SOLUTION: Shallow trench 51 with narrow width is formed in a substrate 50 at a small pitch and an n diffusion region 60 which becomes a drift region is formed around the trench 51. A gate oxide film 59 with even thickness of 0.05 μm is formed inside the trench 51 and a gate polysilicon 52 is formed inside it. On the surface region of the substrate 50, an n<SP>+</SP>diffusion region 61 which becomes a base region 62 and a source region is formed and an n<SP>+</SP>diffusion region 58 which becomes drain region is formed on the bottom of the trench 51. An interlayer insulation film 65 is formed inside the gate polysilicon 52 and its inside is filled with the polysilicon 63 which electrically connects to the drain region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184655-A (JP)
Title: Stroller
Inventor: JUNMA WANG
IPC: B62B7/08
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a baby stroller free to self-stand in a folded state and reduced in body size.  <P>SOLUTION: This collapsible baby stroller is furnished with: a pair of left and right front legs 6, 7; a pair of left and right rear legs 10, 11; a pair of left and right hand-push rods 8, 9; and a pair of left and right arm rests 12, 13 each of rear ends of which is connected to each of the hand-push rods 8, 9 on a first fulcrum (b) free to rotate and furnished with the body 1 free to fold in a state to contract dimensions in the longitudinal direction and in the cross direction, front ends of the arm rests 12, 13, upper end parts of the front legs 6, 7 on the same side of the front ends of the arm rests 12, 13 and upper end parts of the rear legs 10, 11 on the same side of the upper end parts of the front legs 6, 7 are connected free to rotate on a second fulcrum (a) having a second rotation axis in parallel with a first rotation axis at the first fulcrum (b), and locking members L1, L2 are furnished on a pair of left and right brackets 14, 15 respective one ends of which are connected to the hand-push rods 8, 9 free to rotate and respective roughly central parts of which are connected to the rear legs 10, 11 free to rotate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283701-A (JP)
Title: Data processor and data processing method, and recording medium
Inventor: KONDO TETSUJIRO
IPC: H04N19/136
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To embed second data without increasing an amount of encoded data generated by encoding first data and to accurately decode the first and second data.  <P>SOLUTION: An encoder 11 generates the encoded data in which the second data has been embedded by shifting the correspondence relationship between quantized code obtained by quantizing the first data and a quantization error by a manipulated variable corresponding to the second data. A decoder 12 decodes temporary encoded data by shifting the correspondence relationship between a quantized code of the buried encoded data and a quantization error by a specified manipulated variable, and decodes temporary decoded data from the temporary encoded data. It is determined whether the temporary encoded data are correct, and the first and second data are decoded based upon the judgment result. The present invention is applicable to a case where the second data are embedded without increasing the amount of encoded data generated by encoding the first data, etc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256216-A (JP)
Title: Method of constructing fireproof compartment through-part with heat insulating coat metal pipe and fireproof compartment through-part structure
Inventor: HASHIMOTO MASAO
IPC: H02G3/22
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of constructing a fireproof compartment through-part for facilitating the construction of fireproof measures on the single side of the fireproof compartment through-part, reliably extinguishing fire flames propagated through a heat insulating coat metal pipe passing through a through-hole when a fire breaks out, to prevent the fire from being spread, and completely cutting off smoke, and to provide a fireproof compartment through-part structure.  <P>SOLUTION: The method comprises a step of cutting a heat insulating material for the heat insulating coat metal pipe inserted through the through-hole of a partition part as the fireproof compartment of a building from a through-hole face on the single side of the partition part toward the outside, a step of mounting a heat resistant temperature retaining material to the cut portion, and a step of filling thermally expansive fire resistant putty in a gap between the heat insulating coat metal pipe and the through-hole. Each step is performed only on the single side of the partition part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010014428-A (JP)
Title: Sensor device
Inventor: ISHIKAWA TAKASHI
IPC: G01C19/5769
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor device capable of reducing the influence of a disturbance noise.  <P>SOLUTION: In the sensor device, a first gyrosensor 10 and a second gyrosensor 20 have the same structure and each of the gyrosensors 10, 20 are disposed on the z axis. Also, when an angular velocity is applied to each of the first gyrosensor 10 and the second gyrosensor 20, a movable detection electrode 13 of the first gyrosensor 10 and a movable detection electrode 23 of the second gyrosensor 20 are displaced in the opposite direction in the y axis direction. Thereby, the acceleration included in each of the output can be negated from the respective outputs of the first gyrosensor 10 and the second gyrosensor 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012916-A (JP)
Title: Off-road vehicle
Inventor: TANAKA KYOSUKE
IPC: B60K26/00
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress submergence of ECU, and to simplify a constitution of an off-road vehicle.  <P>SOLUTION: The off-road vehicle includes a vehicle body; a front part covering member; a seat; an engine; and an injection amount control device. The front part covering member covers an upper side of a front part of the vehicle body. The seat is arranged at a rear side than the front part covering member. The engine is mounted to the vehicle body. The engine has a throttle body. The throttle body includes a fuel injector. The injection amount control device controls a fuel injection amount from the fuel injector. At least one part of the front part covering member is positioned at a higher position than the lowermost point of a sitting surface of the seat. The injection amount control device is arranged at a position below the covering member and higher than the lowermost point of the sitting surface of the seat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016183-A (JP)
Title: Vapor-deposition growth device, and method of manufacturing epitaxial wafer
Inventor: FUJIKAWA TAKASHI
IPC: H01L21/205
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor-deposition growth device capable of preventing the formation of an epitaxial film to the outer circumferential marginal part of the backside of a semiconductor wafer when growing the epitaxial film on the surface of the semiconductor wafer by a vapor-deposition growth device, and to provide a method of manufacturing the epitaxial wafer for forming the epitaxial film to the semiconductor wafer with the use of the vapor-deposition growth device.  <P>SOLUTION: A wafer supporting surface 32 formed to a wafer pocket 31 of a susceptor 10 has a surface roughness of 0.1-3.0 μm and a flatness of 10 to 120 μm, and descends in an angle range of 2.86-0.40° to the holizontal plane towards a center of the wafer pocket.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015406-A (JP)
Title: Automatic transaction device with billing fraud preventing function
Inventor: KIMURA SEIYA
IPC: G07D9/00
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of any damage due to billing fraud in advance by analyzing the image of a customer photographed by a photographing device, and judging whether or not the customer has performed transfer transaction during speech by using a portable telephone set.  <P>SOLUTION: This automatic transaction device with a transfer fraud preventing function is provided with: an operation part equipped with a function as a display device and an input device, and configured to be operated by the customer of a financial institute to perform transfer transaction; a photographing device for photographing the customer; and a control part 12 for analyzing the image of the customer, and for determining whether or not the customer is talking by using a portable telephone set. When the customer is talking in performing transfer transaction, the customer is guided to a counter to stop the transaction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014566-A (JP)
Title: Electronic equipment-use temperature measuring device, electronic equipment loaded with the same, and light-transmitting window member
Inventor: NAKAYAMA SHIGERU
IPC: G01J1/02
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic equipment-use temperature measuring device, capable of accurately measuring the temperature of a component of electronic apparatus which is an object to be cooled.  <P>SOLUTION: The electronic equipment-use temperature measuring device 1 includes an infrared temperature sensor 7 and a light transmission window member 2 for protecting the infrared temperature sensor. In the electronic equipment-use temperature measuring device, a light-transmitting window member made of any of CVD-ZnS, sintered ZnS, transparence ZnS and BaF<SB>2</SB>, is employed as above light-transmitting window member. The electronic apparatus-use temperature measuring device 1 is such that at least one reflection-preventing coating layer 3 is formed on one side or both sides of the light-transmitting window member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009079287-A (JP)
Title: Method for operating vertical furnace
Inventor: SHINOTAKE AKIHIKO
IPC: C21B11/02
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently and stably melting an iron source that contains a large amount of an iron scrap of thin sheets, for a long period of time, while inhibiting the base metal from depositing on a furnace wall, and preventing a bridging phenomenon, the increase in pressure loss and the aggravation in air permeability.  <P>SOLUTION: In a method for operating a vertical furnace by alternately charging the iron source which contains 50 to 90 mass% of the iron scrap of the thin sheets and coke onto a bed of coke that has been charged in a lower part of the furnace from the furnace top so that they form layers, and melting the iron source while sending air through tuyeres of the lower part of the furnace, this operation method includes the steps of: (a) dividing the iron scrap of the thin sheets into two parts so that the ratio of the iron scrap of the thin sheets after having been divided with respect to the whole quantity of the iron source becomes 50 mass% or less in both of the parts, for one charge in a raw material feeding bucket; (b) inserting at least any of raw materials among an iron scrap of thick plates, an iron source excluding iron scrap and coke, in an interval between the charges of the divided iron scraps of the thin sheets; and then (c) alternately charging the divided iron scraps of the thin sheets and any of the iron scrap of the thick plates, the iron source excluding the iron scrap and the coke so that they form layers, into the furnace through the raw material feeding bucket.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010021631-A (JP)
Title: Wide-band balun
Inventor: ARAI TOSHIO
IPC: H03H7/42
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable operation in a wide frequency band such as digital terrestrial broadcasting.  <P>SOLUTION: A wide-band balun has two phase circuits, namely a first phase circuit 10 comprising a lumped constant circuit and a second phase circuit 11. The first phase circuit 10 is composed of a plurality of stages of LPF-type phase circuits or HPF-type phase circuits, and the phase θa is set so that the absolute value becomes approximately 180° in the center frequency of an operating frequency band. Also, the second phase circuit 11 is composed by cascading the LPF- and HPF-type phase circuits 11a, 11b, and a phase lag θb1 of the LPF-type phase circuit 11a and a phase lead θb2 of the HPF-type phase circuit 11b are set so that the phases are opposite and the absolute values are nearly equal at the center frequency of the operating frequency band, thus setting the phase θb of the second phase circuit 11 to approximately 0° at the center frequency of the operating frequency band.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020925-A (JP)
Title: Organic el panel and its manufacturing method
Inventor: MATSUZAKI EIJI
IPC: H01L27/32
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize an organic EL display of less gradient of screen brightness even in a high resolution screen in a top emission type organic EL display.  <P>SOLUTION: In the upper electrode of an organic EL substrate 100, an auxiliary electrode is formed in order to reduce voltage drop in the upper electrode. By irradiating laser light LA to a donor substrate 300 in which a conductive thin film 12 is formed in a transparent support substrate 11 by generating an impulse wave in the conductive thin film 12, a peeling-off piece 13 of the conductive thin film 12 is formed. By transmitting this peeling-off piece to the upper electrode of the organic EL substrate 100, the auxiliary electrode is formed. By this method, it is possible to form the upper electrode with high precision.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020476-A (JP)
Title: Object detection device and object detection method
Inventor: MATSUNO YOSUKE
IPC: G01V8/10
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object detection device which accurately detects a three-dimensional object.  <P>SOLUTION: The object detection device has: an on-vehicle camera 10; a movement information calculation part 20 calculating movement information of each pixel, based on information on an imaged image of an object; and a detection part 30 detecting the object, based on the movement information. The detection part 30 extracts a first characteristic area, wherein pixels having common movement information continue longways based on the movement information, extracts a second characteristic area, wherein pixels having common moving speed continue along a direction of a prescribed angle, based on the movement information, and decides that an object corresponding to an area including the first characteristic area and the second characteristic area is the three-dimensional object, when the first characteristic area is positioned between the second characteristic areas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027094-A (JP)
Title: Semiconductor memory device
Inventor: TAKASHIMA DAIZABURO
IPC: H01L27/105
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device for facilitating design of wiring between a plate line and each memory block and wiring of bit lines, and which is suitable for downsizing.  <P>SOLUTION: In the semiconductor memory device, a cell transistor and a ferroelectric capacitor connected in parallel configure a cell, cells connected in series configure first to eighth cell blocks. The cell blocks are connected to the same word line, one end of the cell block is connected to a bit line through a block selection transistor, the other end of the cell block is connected to different plate lines. During operation, one of first to fourth bit lines and one of fifth to eighth bit lines are connected selectively to a sense amplifier, numbers of memory cells connected in series between the bit line and the plate line are different in the first to the fourth memory cell blocks, and are different in the fifth to the eighth memory cell blocks.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027808-A (JP)
Title: Field effect transistor, and method of manufacturing the same
Inventor: ABE YUKIKO
IPC: H01L29/786
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide constitution of a field effect transistor that makes electric contact between a semiconductor layer and a source-drain electrode excellent by enhancing effective mobility, and to provide a method of manufacturing the same.  <P>SOLUTION: The field effect transistor 10 includes the semiconductor layer 4 made of an oxide semiconductor, a gate electrode 2, a gate insulating film 3, a pair of a source electrode 5 and a drain electrode 6 provided apart from each other, and a discontinuous film 8 provided in a channel region 7 between the source electrode 5 and the drain electrode 6 and between the semiconductor layer 4 and the gate insulating film 3, the discontinuous film 8 having smaller resistivity than the semiconductor layer 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008246257-A (JP)
Title: Hand-held device in electronic labeling system
Inventor: NILSSON BJOERN
IPC: A47F5/00
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand-held device for personal use, which is used for the communication with an electronic label 11 of an electric shelf labeling (ESL) system.  <P>SOLUTION: The hand-held device includes control means 55, a memory means 61, transmission means 57 for transmitting a command to the electronic label, at least one button (53 and 53') for the input by a user, and a receiver 63 for receiving information from a central unit 1 of the system. The information may include a license code which can be included in a new command or in a command to be transmitted to the label for the license of the hand-held device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297308-A (JP)
Title: Use of cox-2 inhibitor for treatment of schizophrenia, delusional disorder, affective disorder, autism or tic disorder
Inventor: MUELLER NORBERT
IPC: A61K31/135
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel medicine comprising a COX-2 inhibitor for treating depression.  <P>SOLUTION: The COX-2 inhibitor is used for the treatment of psychiatric disorders such as schizophrenia, delusional disorders, affective disorders, autism or tic disorders, in particular chronic schizophrenic psychoses and schizoaffective psychoses, temporary acute psychotic disorders, depressive episodes, recurring depressive episodes, manic episodes and bipolar affective disorders. Moreover, the COX-2 inhibitor, in particular celecoxib, is used in combination with a neuroleptic drug, in particular risperidone, or an antidepressant for the treatment of psychiatric disorders such as schizophrenia, delusional disorders, affective disorders, autism or tic disorders.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010024013-A (JP)
Title: Device and method for reversing plate-like body
Inventor: KANDA YUKIO
IPC: B65G47/248
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for reversing a plate-like body, capable of easily and efficiently performing reversion processing of the plate-like body even when it is large and heavy.  <P>SOLUTION: The device 1 for reversing the plate-like body S includes: a gate-shaped strut 2 disposed so as to straddle the plate-like body S placed on a base T; a pair of holding parts 3 and 3 closely fitted to the main surface or reverse surface of the plate-like body S to hold the plate-like body S; a pair of arm parts 4 and 4 rotatably supporting each holding part 3; a pair of trucks 5 and 5 capable of traveling on the strut 2; and a pair of lifting and lowering devices 6 and 6 connected to each truck 5 to support the arm part 4 in such a manner that it can be raised and lowered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027557-A (JP)
Title: Terminal structure for circuit breaker
Inventor: ITO YASUSHI
IPC: H01H73/02
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal structure for a circuit breaker which can put a quick-connection terminal side by side with a plug-in terminal without increasing the number of part items.  <P>SOLUTION: In the terminal structure for the circuit breaker, an electric wire insertion hole 8 and a conductive bar insertion hole 9 are vertically arranged on a terminal section, a spring body 11 is arranged inside the terminal section between the electric wire insertion hole 8 and the conductive bar insertion hole 9, either of an electric wire or a conductive bar can be respectively retained at upper and lower sides of the spring body 11, and the quick-connection terminal and the plug-in terminal are put side by side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030405-A (JP)
Title: Shift position sensor
Inventor: IWASAKI HISAYA
IPC: B60K20/02
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift position sensor capable of applying a magnetic field generated by a permanent magnet to a range of a desired size and shape without applying machining to the permanent magnet itself and increasing the number of permanent magnets.  <P>SOLUTION: A second slider 29 has a magnet pocket 44 for storing the permanent magnet 4; and a magnetic pole plate pocket 46 for storing a magnetic pole plate 45 comprising a magnetic body material formed between the magnet pocket 44 and a magnetic detection element 5. Thus, since the magnetic pole plate 45 is magnetically coupled to one magnetic pole of the permanent magnet 4, the magnetic field of the permanent magnet 4 is applied to a range corresponding to the size and the shape of the magnetic pole plate 45 in a plane along XY plane making the magnetic pole plate 45 as a medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT