baber/WOPTO huggingface dataset:
Patent JP-2010034090-A (JP)
Title: Organic thin-film transistor, gate insulation film, method of manufacturing organic thin-film transistor, and display
Inventor: BABA MAMORU
IPC: G02F1/136
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic thin-film transistor that suppresses a leakage current in a gate insulation film, obtains high insulation film capacity, and is operated by a low gate voltage.  <P>SOLUTION: The organic thin-film transistor has a gate electrode 18, the gate insulation film 17, an organic semiconductor film 16, a drain electrode 14, and a source electrode 15 on a substrate 11. The gate insulation film 17 has a two-layer structure of low and high dielectric films 17a, 17b. The low dielectric film 17a is disposed between the high dielectric film 17b and the organic semiconductor film 16, and includes an organic high molecular compound having neither a functional group with a pair of unshared electrons nor π electron coupling in a molecular structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008140824-A (JP)
Title: Semiconductor device
Inventor: NAKAMURA KAZUTOSHI
IPC: H01L27/08
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for preventing erroneous operations by suppressing a current flowing into peripheral circuits of a power transistor, while increase in a chip area is not permitted.  <P>SOLUTION: The semiconductor device is constituted to include a P-type semiconductor substrate 1, a P-type well layer 2 selectively formed on the P-type semiconductor substrate 1, a N<SP>+</SP>-type source layer 5 selectively formed on the P-type well layer 2, a N<SP>+</SP>-type drain layer 6 (N-type field moderating layer 7) formed on the P-type well layer 2 and separated from the N<SP>+</SP>-type source layer 5, a gate electrode 17 formed between the N<SP>+</SP>-type source layer 5 and the N<SP>+</SP>-type drain layer 6 via an insulating layer 16, a first trench 4 formed by surrounding the P-type well layer 2, namely by digging down the P-type semiconductor substrate 1 between the P-type well layer 2 and the N-type well layer 3, and a N<SP>+</SP>-type diffusing layer 12 formed within the first trench 4, in order to set the P-type source layer 5 and the N-type diffusing layer 12 in the equal electrical potential.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008137518-A (JP)
Title: Control method of amount of electric power generation
Inventor: SUGIYAMA TSUNEHIRO
IPC: B60L50/16
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To perform further improvement in fuel consumption, and to perform improvement in driveability while being cold in a hybrid vehicle which makes an engine driven nearly at the maximum efficiency point which is the most high state in fuel consumption, and makes electric power generation to be performed by inputting an output of a motor to a generator while performing torque assist for assisting an output of the engine by the motor.  <P>SOLUTION: Running torque "RT" is calculated based on a running state of a vehicle, then mechanical loss "ML" is calculated so that the mechanical loss "ML" becomes a larger value as oil temperature "To" of transmission oil becomes lower as a function of the oil temperature "To" of the transmission oil of an automatic transmission 3. When the mechanical loss "ML" is smaller than an output "RO" at the maximum efficiency point of the engine 1, a control for deciding amount of the electric power generation "G" by subtracting sum from the output "RO" is performed when at least outside temperature becomes lower than a predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136748-A (JP)
Title: Slot machine
Inventor: KAWAHARA MASATERU
IPC: A63F5/04
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine configured to effectively arousing player's expectation or passion for gambling in ready-to-win state of bonus pattern symbols.  <P>SOLUTION: The slot machine 1 includes: stop buttons 61 provided for reels 2; internal lottery means 42 for determining an internal winning symbol combination by lottery; display control means 45 for stopping variable display of the reels 2 within a predetermined range of shifting based on the operation of the stop buttons 61; ready-to-win state determining means 44 for determining whether the bonus pattern symbols are stopped and displayed to achieve the ready-to-win state or not, when the stop button 61 corresponding to the reel 2 stopped at second is operated; and ready-to-win state notification means 46 for previous notification of the ready-to-win state, which notifies a player of the ready-to-win state after the reel 2 is stopped at second and before the ready-to-win state is established.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141085-A (JP)
Title: Apparatus for treating substrate
Inventor: HARUMOTO MASAHIKO
IPC: H01L21/027
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of measuring the temperature and temperature distribution of a substrate that is being heat-treated.  <P>SOLUTION: In the apparatus, a plurality of substrates W are heat-treated simultaneously with a plurality of heat treatment units 10a, 10b, 10c, 10d, and the tips of fiber scopes 16a, 16b, 16c, 16d are arranged for each heat treatment unit so that each substrate is positioned in the viewing angle of the objective lens at the tip. Eye-piece section sides 20a, 20b, 20c, 20d of respective fiber scopes are optically connected to a single thermography system 24 via a changeover device 22 for alternately changing a transmission line; and the temperature and the temperature distribution of the substrate being treated by each heat treatment unit are each measured for monitoring.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145187-A (JP)
Title: Optical tomographic imaging device
Inventor: KUROIWA KARIN
IPC: G01B11/24
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a tomographic image of high resolution at high speed in a light tomograph imaging device.  <P>SOLUTION: A light source unit 10 simultaneously emits light La whose wavelength is repeatedly swept in a wavelength band of 1.0-1.5 μm, and light Lb whose wavelength is repeatedly swept in a wavelength band of 0.6-1.1 μm. A branching means 3 divides the lights La and Lb into measurement lights L1a and L1b and reference lights L2a and L2b. A wave combining means 5 combines the reference lights L2a and L2b and reflected lights L3a and L3b obtained when the measurement lights L1a and L1b are radiated to a measuring object S. A wavelength dividing means 30 divides the wavelength bands of the interference light L4a and interference light L4b occurring at this time into three wavelength bands, namely 0.9 μm or shorter, 0.9-1.2 μm or shorter, and longer than 1.2 μm, and acquires an interference signal. In the wavelength band of 0.9-1.2 μm or shorter including an overlap wavelength band where wavelengths of the lights La and Lb overlap, light is emitted from only one of a light source 10a and a light source 10b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142237-A (JP)
Title: Body movement sensor
Inventor: HIEI TAKEHIKO
IPC: A61B5/11
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency in setting a tubular pressure-sensitive part of a body sensor for sensing the body movement of a sleeper in bedclothes.  <P>SOLUTION: A flexible core member 51 is inserted into a tube body 21a of a pressure-sensitive tube 21. The core member 51 is composed of a metal material or a shape-retainable material such as polyester. The core member 51 may be imbedded in the interior of the tube body 21a or fixed to the outer surface of the tube body 21a. The core member 51 may be composed of a shape memory alloy.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007083310-A (JP)
Title: Laser marking device
Inventor: MIZUTANI KAORU
IPC: B23K26/00
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser marking device capable of making a printing pattern not printed in part of printing positions.  <P>SOLUTION: A field, where the permission/prohibition of printing is set corresponding to, for example, each printing position data, is provided in the data which is stored in a memory means 124. When the flag of the prohibition of printing is set in the field, printing is not performed in the printing position. In this way, the printing position corresponding to the field where the flag of the prohibition of printing is set can be made into the unprintable state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008146777-A (JP)
Title: Optical disk device and recording control method
Inventor: YORIMOTO KENJI
IPC: G11B7/0045
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To always keep a recordable optical disk in a recordable/reproducible state irrespective of defects of the disk.  <P>SOLUTION: When a management information recording area TDMAn being used has no room for recording disk management information TDMS, supplementary data is recorded in the unrecorded area of the management information recording area TDMAn, and then disk management information TDMS is recorded in a next management information recording area TDMA[n+1]. When the management information recording area TDMAn has a recording inhibited area where recording of disk management information TDMS is inhibited, the recording of the disk management information TDMS in the management information recording area TDMAn is canceled to record the disk management information TDMS in the next management information recording area TDMA[n+1].  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153953-A (JP)
Title: Apparatus for video recording and reproducing, and its method for video special reproduction
Inventor: TAKASHIMIZU SATOSHI
IPC: H04N19/423
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To execute special reproduction such as fast-forwarding reproduction for program data that is recorded as an MPEG-formatted transport stream even when the data does not contain positional information of I-picture in a video recording apparatus which records and reproduces digital TV broadcasting.  <P>SOLUTION: The video recording apparatus is provided with an I-picture extraction processing part that extracts packets containing I-pictures by analyzing a transport stream. Then, packets containing I-pictures are extracted and output by reading a predetermined amount of recorded data from an HDD in which recorded data is stored and by detecting start information and end information of the I-pictures. A stream for special reproduction is output by repeating the above-stated processes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008149414-A (JP)
Title: Assembling device and manufacturing method for structure
Inventor: IRITANI KOJI
IPC: B23P11/02
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling device and a manufacturing method for a structure constituted by fixing a disc-shaped plate member to a structural member having a barrel part having a columnar shape and a flange part and enabling 100% inspection of the height of an upper face of a clamp ring fixed in a shrinkage-fitted manner to an upper face of the plate member when assembling the structural body constituted by inserting the clamp ring into the barrel part of the structural member externally and shrinkage-fitting to fix it by providing an elastic body for pressing the plate member against the flange part between the plate member and it.  <P>SOLUTION: While load is applied onto the upper face of the clamp ring 5 to shrinkage-fit to fix the clamp ring 5, the height of the upper face of the clamp ring 5 to the upper face of the plate member 3 is indirectly detected by detecting the height of a lower face of a pressurizing part 20 to a predetermined reference height by a height detection part 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020057-A (JP)
Title: Valve structure for shock absorber
Inventor: CHIKAMATSU SATOSHI
IPC: F16F9/348
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve structure for a shock absorber capable of satisfying both of ride comfort and long stroke length in a vehicle.  <P>SOLUTION: The valve structure is provided with an annular leaf valve 10 laminated on a valve disk 1 provided with a port 2 establishing communication between one chamber 41 and another chamber 42 and closing a port 2, and an energizing member 15 energizing the leaf valve 10 in a direction closing the port 2. The valve structure is provided with a pressure chamber 16 providing thrust force pressing the leaf valve 10 to a valve disk 1 side by inner pressure, a communication passage 17 establishing communication between one chamber 41 and another chamber 42, a pilot passage 18 branching off of the communication passage 17 and communicating to the pressure chamber 16, and a pressure control valve 20 provided in another chamber 42 side of a branch point of the pilot passage 18 in a middle of the communication passage 17 and controlling pressure in the pressure chamber 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157637-A (JP)
Title: Signal supply structure
Inventor: MASUKAWA KAZUYUKI
IPC: G01R11/04
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide signal supply structure capable of supplying a timing signal required in demand control and synchronized with an electric power company side.  <P>SOLUTION: This signal supply structure includes a storage part 11A drilled with an opening 11A<SB>1</SB>, and a terminal block 15 stored in the opening 11A<SB>1</SB>, and uses a watt-hour meter 1 for generating a timing pulse to be impressed to a D-terminal 15M of the terminal block 15. The structure is provided with stereo plugs 17B, 17C connected electrically to earphone jacks 15M<SB>1</SB>, 15M<SB>2</SB>of the D-terminal 15M of the terminal block 15, and a terminal cover 14 for covering the opening 11A<SB>1</SB>of the storage part 11A, and the terminal cover 14 holds a closed part 17 attached with the stereo plugs 17B, 17C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008156244-A (JP)
Title: Solvent specifically dissolving ethyl cellulose
Inventor: YAMAMOTO MASAYUKI
IPC: H01G4/30
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To develop a solvent which sufficiently dissolves ethyl cellulose but little dissolves a butyral resin.  <P>SOLUTION: This solvent dissolving ethyl cellulose is characterized by containing a ketal compound represented by formula (I) (wherein, A is methylene or ethylene; R<SP>1</SP>is H, methyl or ethyl; R<SP>2</SP>and R<SP>3</SP>are each independently a 1 to 8C alkyl, or R<SP>2</SP>and R<SP>3</SP>may be combined with carbon atoms bound to R<SP>2</SP>and R<SP>3</SP>to form a 6 to 8C cycloalkane ring or a 6 to 8C cycloalkane ring having a methyl or ethyl substituent).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157786-A (JP)
Title: Method and device for detecting trace amount of magnetic chemical agent
Inventor: SAHO NORIHIDE
IPC: G01N1/06
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring technique of a trace amount of magnetic fine particles, capable of three-dimensionally and efficiently detecting a trace amount of the magnetic fine particles with high sensitivity; by a magnetic method that uses magnetic fine particles and a SQUID magnetic sensor.  <P>SOLUTION: A plurality of disk shaped sample holders is constituted so as to be successively inserted into a magnetic shield, from the outside to the inside by the rotation of the disk-shaped sample holders. A magnetizing means magnetizes a standardized specimen in the outside of the magnetic shield, and the magnetic sensor detects the magnetic field produced from the magnetized standardized specimen in the magnetic shield. The detection of the magnetic field and the magnetization are performed in parallel, and the specimen is cut continuously, and the magnetic field produced from the magnetized standardized specimen is measured, before and after cutting by the magnetic sensor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008160653-A (JP)
Title: Data receiver
Inventor: MIYAGI TATSUYA
IPC: H04N7/173
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data receiver which retransmits data of a format suitable for display when data which is not suitable for display is received.  <P>SOLUTION: A video signal receiver 4, when a video signal is received by a video format which is not compatible with display is received, displays an error message in a video display part 40. A user checks the error message and selects Yes 400 via an input part 42. The control part 43 of the video signal receiver 4 transmits a Low signal as a reset signal from a hot plug detection signal transmitting part 74 as a hot plug detection signal. In this case, since the control part 23 of a video transmitter 2 resets a video format, etc. by receiving the Low signal for a fixed period and transmits the video signal with the optimal video format, it acquires an EDID 480 and retransmits the video signal to the video signal receiver 4 with the optimal video format on the basis of the EDID 480.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008156733-A (JP)
Title: Electroless copper plating film-formed ceramics, and method for producing electroless plating film-formed ceramics
Inventor: SUZUKI KUNIAKI
IPC: C23C18/40
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the adhesion between ceramics and an electroless copper plating film without performing etching to the surface of the ceramics.  <P>SOLUTION: The surface of ceramics in which the content of Pb in the surface is 0 to 20 atm.% is subjected to electroless copper plating. The electroless copper plating can be performed by the following (1) to (5) stages: a sulfuric acid-containing hydrogen peroxide solution treatment stage (1) where the surface of ceramics is cleaned with a sulfuric acid-containing hydrogen peroxide solution; an alkali treatment stage (2) where the surface of the ceramic is cleaned with an alkali solution; a catalyzing stage (3) where a catalyst is applied to the surface of the ceramics; an electroless copper plating stage (4) where an electroless copper plating film is formed on the surface of the ceramics; and a heating treatment stage (5) where the surface of the ceramics is heated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008160024-A (JP)
Title: Semiconductor device
Inventor: HONAGA MISAKO
IPC: H01L29/872
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device, in which breakdown voltage can be elevated while reducing the on-state voltage.  <P>SOLUTION: A Schottky barrier diode 1 is provided with an n-type substrate 3 and an n<SP>+</SP>epitaxial layer 5; an anode electrode 9 formed on the upper surface 5a of the n<SP>+</SP>epitaxial layer 5; a cathode electrode 7 formed on the lower surface 3b of the n-type substrate 3; and a p-type impurity region 13 formed in the n<SP>+</SP>epitaxial layer 5. The n<SP>+</SP>epitaxial layer 5 has a projection part 19 on the upper surface 5a, contacting the anode electrode 9, and the p-type impurity region 13 is formed to reach a region R closer to the lower surface 3b side of the n-type substrate 3 than to the tip of the projection part 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008156579-A (JP)
Title: Electroconductive silicone rubber composition
Inventor: TABEI SHINGO
IPC: C09D183/04
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroconductive silicone rubber composition having excellent fluidity.  <P>SOLUTION: The electroconductive silicone rubber composition contains 100 pts.wt. of (A) a polyorganosiloxane with viscosity at 25°C of 0.1-100 Pa s, (B) 10-200 pts.wt. of spherical carbon fine particles with an average particle size of ≤50 μm and an amount effective for curing of (C) a curing agent and has a thixotropic index of 1.03-1.50 and viscosity at 25°C of 1-100 Pa s.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008159229-A (JP)
Title: Optical disk recording and reproducing device and method
Inventor: TATEZAWA KOREYASU
IPC: G11B7/0045
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk recording and reproducing device which can obtain the data needed for recording and learning in a constantly stable reproduction state when determining the optimum parameters of the recording wave-form for the optical disk by recording and learning.  <P>SOLUTION: The optical disk recording and reproducing device to reproduce the data by the PRML method has a recording wave-form generator to form the recording wave-form, a reproducing section to reproduce the recorded data to obtain reproduced data, a defect checker to determine whether defects are contained in the reproduced signals, a reproduction checker to determine whether the reproduction is stabilized, and a recording and learning section to determine the parameters of the recording wave-form by recording and learning based on the reproduced data. The recording and learning section records and learns based on the reproduced data when the reproduction is stabilized and defects are not contained in the reproduced signals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008163955-A (JP)
Title: Sliding bearing structure manufacturing method
Inventor: KAWABATA MASAHIKO
IPC: F16C33/24
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding bearing structure manufacturing method for easily manufacturing a large sliding bearing structure which has improved wear resistance, a smaller friction coefficient and sufficient toughness.  <P>SOLUTION: The manufacturing method is provided for the sliding bearing structure 1 which has a plurality of ring-shaped sliding members 3, 3 mounted on a back metal 2 formed of metal. It comprises a step of injection molding a mixture of RB ceramics powder and phenol resin to obtain the plurality of sliding members, a step of adhering the plurality of obtained sliding members to the back metal in axial contact therewith with epoxy resin adhesive, and a step of machine cutting cut allowances previously provided on the inner peripheral face sides of the plurality of sliding members adhered thereto.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008167081-A (JP)
Title: Burst communication equipment
Inventor: MIYAMOTO YUKIMASA
IPC: H04L29/08
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide burst communication equipment capable of quickly returning an acknowledgment frame when an error does not occur in a communication path in a burst communication system using an error correction code.  <P>SOLUTION: In the burst communication equipment, a detecting means 11 detects whether there is an error in a reception frame. A correcting means 13 corrects an error of the reception frame. An analyzing means 12 analyzes the kind of the reception frame. A first generating means 14 generates an acknowledgment frame for normal transfer. A second generating means 16 generates an acknowledgment frame for normal transfer. A transmitting means 15 determines which to transfer between an acknowledgment frame for burst transfer generated by the first generating means and an acknowledgment frame for normal transfer generated by the second generating means by information from the correcting means to transmit the determined acknowledgment frame when transmitting an acknowledgment frame by an instruction from the analyzing means.  <P>COPYRIGHT: (C)2008,JPO&INPIT