baber/WOPTO huggingface dataset:
Patent JP-2008229785-A (JP)
Title: Electric discharge generation detecting method and device
Inventor: KANEKO YUJI
IPC: B23H1/02
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining an electric discharge generation detection signal repeatedly obtained as an electric discharge on pulse having electric discharge energy controlled finely, exactly and uniformly.  <P>SOLUTION: This electric discharge generation detecting device is provided with a rise voltage storage means for detecting gap voltage when turning on a switch element and impressing voltage on an electric discharge gap and storing the voltage data value when the gap voltage rises, a voltage rise judging means for comparing the detected gap voltage at a point of the next time with the voltage data value, a machining voltage difference setting means for subtracting a desired voltage difference from the stored voltage data value, and a voltage drop judging means for judging the presence or absence of the desired voltage difference by comparing the detected gap voltage at the point of the next time with the voltage data value set by the machining voltage difference setting means. By outputting an electric discharge generation signal by a logical circuit for judging generation of electric discharge based on a prescribed voltage drop signal in which the detected gap voltage is dropped by prescribed voltage, counting of electric discharge on time of a set value is controlled to be started.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229143-A (JP)
Title: Sliding toy
Inventor: ROKUNINBU TAKAO
IPC: A63H13/12
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding toy excellent in game properties by allowing a sliding body to easily rotate in the air and catching the sliding body dropping down at right timing.  <P>SOLUTION: The sliding toy is provided with a slide plate 1 having curves 26 which are successively provided on both longitudinal ends of a long and flat part 25 and rise in curves so that each top forms a recess and rising parts 33 linearly rising upward and successively provided on an upper part of each curve 26, the sliding body 2 running on the plate 1 and a carrier 4 horizontally sliding longitudinally below the plate 1, wherein the sliding body 2 is attachably/detachably attracted by a magnet to the carrier 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237026-A (JP)
Title: Fishing reel
Inventor: SEKIMOTO AKIO
IPC: A01K89/015
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing reel in which a supplementary operation member for supplementarily wind-operating a spool is rotatably disposed between the side plates of a reel body, and a scratch is not exposed within the visible range of the supplementary operation member.  <P>SOLUTION: This fishing reel having a support member 15, on which a finger can be put and a supplementary operation member 40 which is supported in a state capable of being rotated on a base portion 40a, between the side plates on the back side of the support member 15 and has an operation portion 40b energized to be operated on the front side of a line-delivering side and projected on the base portion 40a to project above the support member 15, wherein a line can supplementarily be wound on the spool by the rearward operation of the supplementary operation member 40, is characterized, by forming an engaging surface 40d at a place used as a lower surface in an energized rotation direction in the base portion 40a and contacting the engaging surface 40d with a control portion 15a, to control and hold the supplementary operation member 40 at a stop position of non-operation state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237280-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: SUZUKI ATSUSHI
IPC: A61B8/00
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide ultrasonic diagnostic apparatus having a wave transmission circuit capable of outputting voltage with optional amplitude, frequency and waveform.  <P>SOLUTION: A current flowing primary windings 2-a1 and 20a2 of a pulse transformer 20a is controlled constant by a constant current source 20d and the controlled current is negatively fed back to a switching part 20c via a negative feedback resistance Rf and a negative feedback capacitor Cf to constitute a linear amplifier. The current of the constant current source 20d is controlled by a current control signal from a current control signal generation circuit 21b, and an optional-waveform voltage obtained by controlling to complementarily conduct MOS field-effect transistors M1 and M2 by the linear amplifier with the optional-waveform control signal from the optional-waveform control signal generation circuit 21a, is defined as the drive voltage of an ultrasonic transducer 6a. The optional-waveform control signal generation circuit 21a consists of an optional-waveform data memory 21a1 and a complementary signal generation circuit 21a2, and the current control signal generation circuit 21b consists of a current control waveform data memory 21b1 and a D/A converter 21b2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007223325-A (JP)
Title: Recording device, image feeding device, method of controlling these devices, program, and recording medium
Inventor: MASUMOTO KAZUYUKI
IPC: H04N5/225
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the inconvenience that ordinary communication specifications make a printer ignore ununderstandable communication specifications and results in a printout of no image or an image that the user does not intend.  <P>SOLUTION: When a print command that designates layout printing by a higher order layer and instructs frame printing by a lower order layer, is transmitted from a camera to the printer, the printer determines that the printing command is the layout printing in which a plurality of images are recorded in a single sheet, by the higher order layer (S122). When the lower order layer of the command is determined, the printer acquires details of the layout (S123), whereas the printer determines that the printing command is an ordinary frame printing function (S124) when the lower order layer of the command cannot be determined. Then according to the determined layout of the images, the printer carries out printing of an ordinary layout image or a special frame image (S127).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007267385-A (JP)
Title: Chaos signal transmitter using pulse-shaping method
Inventor: PARK SANG-GYU
IPC: H04J13/00
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chaos signal transmitter using a pulse-shaping method to amplitude-modulate a chaotic signal, according to a transmission signal, thereby transmitting the chaos signal having various slopes.  <P>SOLUTION: The present invention relates to the chaos signal transmitter which includes a waveform converter for converting the waveform of the transmission signal, a chaos signal generator for generating the chaos signal, a modulator for amplitude-modulating the chaos signal from the chaos signal, generator according to the waveform-converted transmission signal from the waveform converter, and such that the distance to the transmitter can be measured accurately at a receiver.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008238316-A (JP)
Title: Cutting tool
Inventor: SHIMURA YOJI
IPC: B23B27/16
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a separation part for dispersing a stress applied from a cutting insert to a tool holder has a limitation for expanding the size of the cross section and the separation part having a desired size cannot be formed.  <P>SOLUTION: The cutting tool is equipped with a tool holder having an upper jaw part and a lower jaw part which hold and fix the cutting insert and respectively make the surface contacting with the cutting insert be an insert contact surface, an abutting part which makes a surface abutting on the rear end surface of the cutting insert be an insert abutting surface, and a separation part which is positioned so as to separate from the cutting insert between the insert contact surface and the insert abutting surface of the lower jaw part and makes the surface be the insert separation surface. The separation part has a protruded shape cross section parallel to the lateral direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239751-A (JP)
Title: Diesel engine fuel produced by using oil derived from vegetable (biomass oil)
Inventor: SAEKI TAKASHI
IPC: C10L1/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To use a biomass oil as a diesel engine fuel without performing a chemical reaction by adding a chemical additive.  <P>SOLUTION: The diesel engine fuel is produced by stirring and mixing a waste edible oil recovered as a used oil with a palm oil exhibiting solid state at normal temperature and adding a surfactant and a surface-modifying agent comprising isopropyl alcohol and kerosene to the mixture. The apparent viscosity of the product is nearly constant independent of the shear rate and the average of the viscosity is 0.017 Pa s. There is little increase of viscosity and the product is usable as a diesel engine fuel without any problems.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242719-A (JP)
Title: Control system, communication method, operation terminal, control device, and program
Inventor: KASO YOSHIYUKI
IPC: G05B23/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve versatility or expandability in a control system in which a predetermined functional safety standard is satisfied.  <P>SOLUTION: In a control system 1, the transmission of operating circumstance data 10 including operation data from an operation terminal 100 to a control device 300 and the transmission of response data 30 responding to the received operating circumstance data 10 from the control device 300 to the operation terminal 100 are repeatedly operated. In an operation terminal 100, an operator successively performs an operation input about each of control procedures configured of a plurality of procedures, and the operation content of each procedure is displayed based on operation display data 31 included in the received response data 30. Also, in the control device 300, (1) "procedure collation" for collating whether or not the operation order of each procedure follows a specific order; (2) "information comparison" for deciding whether or not the operation content of each procedure is matched in this time reception and the previous reception; and (3) "check code confirmation" for deciding whether or not the transmitted check code is matched with the received check code are operated based on the received operating circumstance data 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008241458-A (JP)
Title: Photoelectron spectroscopy analytical method
Inventor: TANAKA HIROTAKE
IPC: G01N23/227
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectron spectroscopic analytical method capable of analyzing a line part by shielding an escape electron from a bottom face of a space part.  <P>SOLUTION: This photoelectron spectroscopic analytical method calculates the first angle formed with respect to the bottom face 4 by a line connecting a position of an upper face on a side face opposed to a side face 2 of the other line part adjacent to a specified line part 12 from a position on a substrate 10 surface on the side face 12 of the specified line part 12, on a cross section along a direction orthogonal to an extended direction of the line part 12 in an L/S pattern, sets the first detection angle smaller than the first angel and larger than 0° from the bottom face 4, in the cross section, calculates the second angle with a complementary angle of an angle projected on the cross section serving as the first detection angle, and having a passing distance from one end to the other end in a side face 2 side of a detection area smaller than an escape depth defined by a non-elastic average free stroke of a photoelectron in a substrate 10, and determines a complementary angle of an angle obtained by projecting the second angle on the bottom face 4, as the second detection angle. The L/S pattern is arrayed with the line parts 12 with a width narrower than the escape depth at a prescribed interval, with the space part 14 therebetween.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244149-A (JP)
Title: Electrostatic chuck and manufacturing method thereof
Inventor: OGURA TOMOYUKI
IPC: H01L21/683
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic chuck that forms a comb-tooth shape precisely by solving the problem wherein a flame spraying method using a masking tool causes a burr in an electrode and warpage and deviation in the masking tool, and attracts and fixes an insulating glass substrate at relatively low temperature with sufficient attraction force.  <P>SOLUTION: The electrostatic chuck has an insulator layer 2 on a base material, a bipolar interdigital electrode 3 on the insulator layer 2, and a dielectric layer 4 covering the bipolar interdigital electrode 3. The bipolar interdigital electrode 3 has a tapered splay shape 3b. The insulator layer existing at least between the bipolar interdigital electrodes, where no electrodes are formed, has a recessed shape 2a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008242898-A (JP)
Title: Data-driven tag table apparatus, data-driven cache memory, and read and write method in data-driven cache memory
Inventor: SATO TETSURO
IPC: G06F12/08
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To comparatively increase throughput for continuous access by a comparatively simple configuration.  <P>SOLUTION: A packet supplied to a diversion path 71 is sequentially branched off and transferred according to its destination address, and selectively supplied to one tag line of a tag line array 72 to determine a cache hit/cache miss hit and to decide a page address, and the packet is branched off and transferred at a branch node 77 according to the cache hit/cache miss hit to a diversion path 20 side or an input/output interface 81 side. With respect to a packet supplied to the diversion path 20, according to its destination address, partial storage data in one storage line on a storage line array are selectively read out to generate a read data packet which is transferred to an input/output interface 81 via a merging path 40 and a merging node 82.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244278-A (JP)
Title: Superconducting coil and superconducting device having the same
Inventor: SAWA TAKESHI
IPC: H01F6/04
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the heat dissipating property and cooling efficiency of a superconducting coil for increasiong the amount of current that can flow through the superconducting coil.  <P>SOLUTION: A plurality of layers of subcoils each wound with a belt-like superconducting wires are stacked to form a superconducting coil. The subcoils are stacked across a gap via a spacer placed between the subcoils, and the spacer is composed of a cylindrical inner periphery spacer that holds an inner periphery side gap between the subcoils and an outer periphery spacer that holds an outer periphery side gap between the subcoils.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250406-A (JP)
Title: Aged driver support system, driving age determination method and driving age determination program
Inventor: YAMAMOTO TSUYOSHI
IPC: G08G1/16
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aged driver support system, which notifies an aged driver of the impaired driving technique by comparing a steering smoothness index which is significantly different between an aged driver and a young driver with a preset threshold and giving a warning to a driver with low smoothness.  <P>SOLUTION: In this aged driver support system, angular velocity data is obtained by time-differentiating a steering angle signal of a steering angle sensor 4, an angular velocity data group belonging to a period between an entry point and an exit point of a corner is Fourier-transformed, an energy distribution on frequency axis is calculated by squaring the converted value, a steering smoothness index R is determined from the energy distribution, and compared with a safe driving index threshold Ref 2, and a warning is outputted when the steering smoothness index exceeds the safe driving index threshold. According to this, an aged driver is warned to recognize that he or she does not smoothly steer the vehicle at a corner, which is remarkable to the aged driver.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007267738-A (JP)
Title: Microwave-assisted pcr amplification of dna
Inventor: COLLINS MICHAEL JOHN
IPC: C12N15/09
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for amplifying nucleic acid by microwave-assisted PCR.  <P>SOLUTION: The method for amplifying a nucleic acid by PCR comprises subjecting a nucleic acid sample to modification, annealing and extension. In this method, a first pulse of microwave radiation is applied for the modification step and a second pulse of the microwave radiation is applied for the extension step. Simultaneously, from the beginning to the ending of these steps, significant variation of the sample's temperature off 40°C is prevented, while maintaining the sample's temperature at 60°C or lower throughout these steps.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007274694-A (JP)
Title: Method and system for controlling service quality of ip packet in passive optical network system
Inventor: IKEDA HIROKI
IPC: H04L12/44
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for controlling the service quality of an IP packet in a passive optical network system.  <P>SOLUTION: In an OLT in the passive optical network system, the passive optical network (PON) system has an optical distribution network (ODN), an optical transmission line terminating device (OLT), and an optical line terminating device (ONU). The optical transmission line terminating device has a processing unit. The processing unit decides the QoS of a PON layer, namely priority, according to the IP layer information of received data for assigning an LLID to the data, thus performing mapping to the data from the service quality of a network layer to that of a physical layer based on the IP layer information of the data, controlling the service quality of the IP data stream of a PON system, and ensuring quality in transfer in the passive optical network system of the IP data stream.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008251331-A (JP)
Title: Projecting kelvin spiral contactor
Inventor: HIRAI YUKIHIRO
IPC: H01R33/76
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projecting Kelvin spiral contactor having two electrode terminals, and capable of keeping a projecting posture while bringing two projecting spiral contacts close to each other.  <P>SOLUTION: This projecting Kelvin spiral contactor 13 is provided, on an insulation substrate 4, with the two projecting spiral contacts 2 and 3 contacting connection terminals, and each having a spiral shape in a plan view. The projecting Kelvin spiral contactor 13 is characterized in that tips thereof are respectively freed from electrode terminals 2e and 3e; and a spiral space 8 is arranged and spirally formed by facing the spiral contacts 2 and 3 to each other; a leg 2s is extended in the opposite direction of the spiral contact 2 spirally formed and extended from the one-side electrode terminal 2e; and a leg 3s is extended in the opposite direction of the spiral contact 3 extended from the other-side electrode terminal 3e as well.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249499-A (JP)
Title: Measuring instrument
Inventor: ITE TAKAYUKI
IPC: G01L7/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring instrument of simple constitution capable of regulating a direction at a desired angle.  <P>SOLUTION: This measuring instrument 1 is provided with a joint 100 attached to a pipe, a detecting part 300 for detecting a state of a flowing fluid in the pipe, a case 200 provided rotatably with respect to an attaching part of the joint 100, an annular groove part 223 provided in a rotary support part 220 of the case 200 and substantially concentric-circular to a rotational locus of the case 200, a rotation restricting part 230 provided movably along a circumferential direction of the annular groove part 223, a joint side regulation pin 115 provided in a position faced to the annular groove part 223 of the joint 100, and capable of abutting to the rotation restricting part 230, and a case side regulation pin 225 provided in a position faced to the annular groove part 223 of the case 200 under a state not interfering with the joint side regulation pin 115, and capable of abutting to the rotation restricting part 230.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246903-A (JP)
Title: Image forming apparatus, exposure apparatus, and optical apparatus and optical apparatus manufacturing method
Inventor: FUJII MASAHIKO
IPC: B41J2/455
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality image by highly precisely aligning a light source and a lens arranged corresponding to the light source.  <P>SOLUTION: An LED print head (LPH) to expose a photoreceptor drum is provided with: a plurality of LEDs; and a condenser lens 64 which is provided for each of the LEDs, and is constituted of: side walls 64W surrounding the LED; and a convex lens 64R to condense light emitted from the LED arranged inside the side walls 64W.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007228612-A (JP)
Title: Data processing apparatus and data processing system
Inventor: KOSHIO KAZUHIRO
IPC: H04N5/225
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To realize a video camera, having an ultra small-sized comparable to that of 8 mm video cassette and recording and reproducing capability, and to realize a video camera system that is constituted of the video camera and an external recording device, and that is capable of recording long hours of video image data.  <P>SOLUTION: Video data photographed by a video camera 20 is compressed by a compression and decompression circuit 5, the compressed video data is recorded into a built-in semiconductor memory 6 or a disk-type memory 13 fixed in the video camera 20, and the recorded video data is transferred to the external recording device 23. The external recording device 23 also records the transferred video data, as it is, compressed into a data storage. During reproduction, the video camera 20 inputs the compressed video data read by the external recording device 23, decompresses and converts it into a television signal. An ultra small-sized video camera with a recording/reproducing functions, capable of recording long video data, and a video camera system employing the same are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008255862-A (JP)
Title: Stop control device and stop control system for internal combustion engine
Inventor: KAJINO TAKENOBU
IPC: F02D9/02
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which it is difficult to smoothly stop the rotation of an internal combustion engine.  <P>SOLUTION: When an ignition switch 62 is turned off, it is judged that stop command to a diesel engine 10 is issued. A fuel injection valve 28 and a throttle valve 14 are operated to adjust decrease of rotation speed of a crankshaft 30 to target deceleration speed based on detection value of a crank angle sensor 34. The target falling speed has a local maximum value in a rotation speed zone corresponding to resonance frequency band of a flywheel 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT