baber/WOPTO huggingface dataset:
Patent JP-2003260061-A (JP)
Title: Imaging diagnostic apparatus for cardiac function analysis
Inventor: NAKAYAMA HIROSHI
IPC: A61B6/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the results of analysis which achieve quick and clear represantion of abnormal sites indicating in what area they exist--how widely, how abnormally and to what extent--in the analysis of the cardiac function based on the center line method.  <P>SOLUTION: The imaging diagnostic apparatus for cardiac function analysis has an analysis result graph generation part 32. The generation part 32 computes values which are obtained by the normalization of the difference between a contraction rate, determined based on the lengths of a plurality of systolic lines so drawn as to be orthogonal to the center line between both cardiac contours passing through equally divided points on the center line as for each of the equally divided points, and the average contraction rate in normal cases by the standard deviation of the contraction rate in the normal cases. The generation part 32 further computes the mean of the computed values for each of a plurality of previously divided areas of the cardiac contours and the number of systolic lines for each of the areas indicating the computed values below a specified value. For example, the mean and the number obtained are displayed identifiably per the areas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004230946-A (JP)
Title: Deceleration controller
Inventor: MATSUMOTO SHINJI
IPC: F16H59/24
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To make an operation of deceleration control effectively.  <P>SOLUTION: The deceleration controller comprises a curve state detecting means (step S3 and step S4) for detecting a curve state in the forward part of an own vehicle, a decelerating means (step S12) for starting deceleration control at a predetermined timing based on the forward curve state detected by the curve state detecting means and the speed of the own vehicle, an acceleration/deceleration operation detecting means (step S9) for detecting an acceleration/deceleration operation of a driver, and changing means (step S10) of deceleration control start timing for changing the timing based on the acceleration/deceleration operation of the driver detected by the acceleration/deceleration operation detecting means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231043-A (JP)
Title: Omnidirectional moving vehicle
Inventor: MATSUKUMA KENJI
IPC: F16H1/14
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an omnidirectional moving vehicle enhancing acceleration, stepped part riding-over and slope rising performance by utilizing power of a rotation shaft driving motor for driving of a wheel when the moving vehicle constantly travels in an advancement direction.  <P>SOLUTION: In an omnidirectional moving vehicle, there are provided at least two pairs of driving wheel mechanisms comprising: a rotation shaft 102 arranged in perpendicular to a traveling surface and rotatably mounted to a car body 101; an axle 103 horizontally arranged at a position apart from an axis of the rotation shaft 102 by a predetermined distance; a wheel 104 mounted to the axle 103 so as to rotate along a virtual plane perpendicular to an axis of the axle 103; a wheel driving means 105 for rotating the wheel 104; and a rotation shaft driving means 106 for rotating the rotating shaft 102. The omnidirectional moving vehicle is also provided with an output changing means 107 for freely changing an output of the rotation shaft driving means 106 to rotation of the wheel 104 and rotation of the rotation shaft 102.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230720-A (JP)
Title: Reversible heat-sensitive recording material
Inventor: SANO HIDEKAZU
IPC: B41M5/333
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material in which formation and erasing of an image are possible by a good contrast and a stable image can be held with time under an environment of an ordinary life and more practically, to provide a reversible heat-sensitive recording material with excellent erasing properties and low ground skin density and in which there exists no possibility of generating coloring of the ground skin and the like under high-temperature and high-humidity conditions and having high durability.  <P>SOLUTION: In the reversible heat-sensitive recording material the support of which comprises a colorless or light-colored dye precursor, a reversible color developer represented by formula (1) which generates a reversible change in color tone to the dye precursor based on difference in heating temperature and/or cooling speed after heating, and at least one kind of compounds represented by formula (2) or (3), the reversible heat-sensitive recording material can form and erase the image with a clean contrast and can hold the image stable with time under high-temperature and high-humidity conditions and having high durability free from coloring of the ground skin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232044-A (JP)
Title: Device and method for depositing molecules
Inventor: HASEGAWA HIROYUKI
IPC: B82B3/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for depositing a graded sample by mass on a substrate, and a device therefor, to provide a method for depositing an organic compound including protein graded by mass, and the device therefor, and to provide the deposition device for simply and easily depositing a specific molecule on the substrate by attaching a substrate for deposition (and an actuator) to a well-known mass spectrometer.  <P>SOLUTION: The molecule-deposition device for depositing an objective molecule on the substrate comprises an ion-trapping part for capturing the above objective molecule charged with electricity, an electric field-applying means for applying an electric field to the above objective molecule trapped in the above ion-trapping part and charged with electricity, and a substrate-supporting means for supporting the substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235118-A (JP)
Title: Low pressure mercury vapor discharge lamp
Inventor: ENDO SHINICHI
IPC: H01J61/30
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low pressure mercury vapor discharge lamp in which the start up time is made short and the stable time is made not to change during the lifetime of the lamp.  <P>SOLUTION: This is a low pressure mercury discharge lamp having an arc tube which is constituted of a light-emitting part 11 made of synthetic fused quartz provided with a metal oxide layer on the inner face, a mercury vapor pressure control part 12 made of fused quartz, and an electrode housing part 13 made of fused quartz. The fused quartz tube constituting the electrode housing part 13 has a smaller diameter than the fused quartz tube constituting the mercury vapor pressure control part 12, and its inner diameter is 15-21 mm, and the end part of the electrode housing part 13 is constituted of direct pinch sealing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236688-A (JP)
Title: Ophthalmologic device
Inventor: MASAKI TOSHIBUMI
IPC: A61B3/10
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an eclipse of a measurement beam by the iris even when the pupil and the apex of the cornea are eccentric.  <P>SOLUTION: The coordinates of each bright spot are detected in S1 and the radius of the pupil is computed in S2, then the coordinates of the center of the pupil are detected in S3. An eccentricity value ΔC is computed in S4. Then the process moves to S5 wherein the shortest distance d between the position of the apex of the cornea and the edge of the pupil is acquired and the process moves to S6 when the value thereof is the minimum measurable radius of the pupil r or below, or to S7 when the value thereof is beyond the minimum measurable radius r. In S6, the amount of the misalignment in the XY direction is computed based on the coordinates computed in S3 and the process moves to S8. In S7, the displacement amount of the alignment in the XY direction in relation to the measuring optical axis is computed. In S8, the amount of the misalignment in the Z direction is acquired based on the displacement amount of the X coordinates of the upper and lower bright spots. In S9, the displacement amount in the each X, Y and Z direction is determined to be within a prescribed range or not, and when it is beyond the prescribed range, the process moves to S10 wherein the misalignment is lessened, then the process moves back to S1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003242656-A (JP)
Title: Method and apparatus for cd format decision
Inventor: CHAN SAI FAN
IPC: G11B20/10
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining the format which is robust even if the information on a CD is partially corrupted and an apparatus using this method.  <P>SOLUTION: The method of determining the format of an optical recording medium having a table of contents (TOC) and one or more data and/or audio tracks has a steps 101 of reading the TOC; steps 102, 103, 105 of checking whether all tracks are indicated as audio tracks or as data tracks or whether both audio tracks and data tracks are present; steps 104, 106, 107 of checking whether the first indicated data track contains any audio information if one or more data tracks are present; and a step of determining the format according to the results of the checking steps 102-107.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004161373-A (JP)
Title: Powder storage container, powder supplying apparatus, and image formation device
Inventor: KATSUYAMA GORO
IPC: B65D83/06
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder storage container, a powder supplying device and an image formation device with which leakage of a powder from a discharging port in attaching/detaching a powder housing can be reduced when the housing is located above a powder discharging port member.  <P>SOLUTION: When a toner storage container 20 is mounted on an image formation device body, a toner discharging opening 41a is opened in a direction different from the gravity direction. In particular, the toner discharging opening is opened in the horizontal direction in this embodiment. By thus setting the orientation of the toner discharging opening, even if a toner in the toner storage container drops by the gravity, the toner does not easily leak out of the toner discharging opening through the opening.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004240218-A (JP)
Title: Image forming apparatus
Inventor: HANANOI TAKASHI
IPC: G03G15/20
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To secure safety by preventing the abnormal operation of a heating means caused by the erroneous wiring of the heating means and the erroneous setting of a heater for fixing or a fixing unit itself in a fixing device without using a safety device such as a breaker.  <P>SOLUTION: In an image forming apparatus, a controlling means 17 controls output voltage supplied to the heating means 14 by a DC electric power generating means 20, and also an output voltage detecting means 13 detects its voltage value, and an electric current detecting means 10 detects its output electric current, and the controlling means 17 calculates and obtains an electric power value from the product of the voltage value and the electric current value detected, and in the case of judging that abnormality arises in the electric power value as compared with a previously set electric power value, the supply of the electric power to the heating means 14 is stopped by operating a relay 3 which is an electric power supply stopping means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237640-A (JP)
Title: Ejector device of molding machine
Inventor: MABE KENICHI
IPC: B29C33/44
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To ensure that the misalignment of the shaft centers of two driving force transmission members at a connecting part is tolerated; the interval between the two driving force transmission members at the connecting part can be adjusted; and the members can be easily connected together so as to cause no load resting on each member.  <P>SOLUTION: This ejector device has a drive source mounted on the back of a mold supporting device, a first driving force transmission member which is moved forward/backward by the drive source, a second driving force transmission member which moves an ejector member forward/backward and a third driving force transmission member which is connected with the first driving force transmission member and the second driving force transmission member and transmits the driving force from the first driving force transmission member to the second driving force transmission member. The third driving force transmission member is equipped with a connecting member for uncoupling or securing a connection with the first driving force transmission member or the second driving force transmission member by the perpendicular movement of the connecting member to the axial direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237264-A (JP)
Title: Vacuum deaeration apparatus
Inventor: TAI SEIJI
IPC: B01D19/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To keep the deaeration performance of a vacuum deaeration apparatus.  <P>SOLUTION: This vacuum deaeration apparatus 1 for jetting the liquid to be deaerated into a dearation part 2 and evacuating gas from the part 2 is provided with a treated liquid pump 3 connected to the part 2 for transferring the treated liquid deaerated in the part 2 to its loading side, a pressurizing pump 4 for pressurizing the liquid to be deaerated and at least a part of the treated liquid transferred by the pump 3 and a jetting means 5 connected to the pump 4 for jetting the pressurized liquid into the part 2. The apparatus 1 is constituted so that at least a part of the treated liquid is circulated through the pump 3, the pump 4 and the means 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003260083-A (JP)
Title: Throwaway paper diaper
Inventor: SAIGA HIDEKI
IPC: A61F13/49
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform a positive increase in the raised height of a cuff and further attain to prevent a lateral leakage of urine.  <P>SOLUTION: A raised end is provided at a position above or adjacent to an outside part of an absorbing element AB at least around legs. It has a raised cuff B extending along a longitudinal direction which is raised toward a skin by a shrinking force of a resilient extending or shrinking member 50. A lifting-up resilient extending or shrinking member 60 is not overlapped on an absorbing core 13 at the part around the legs and is overlapped on the absorbing core 13 across a longitudinal direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004248371-A (JP)
Title: Inverter device and grounding method thereof
Inventor: MATSUBARA SHUNSUKE
IPC: H02M7/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and simply reduce the effect of noise with respect to circuits which include a sensor circuit provided in an inverter device.  <P>SOLUTION: A circuit system 2 includes a sensor circuit for a sensor 3 that detects the state of a motor provided in an inverter device 1 for driving a motor. An OV line of the circuit system 2 is connected to a mesh wire 5, which is the sheath of a shield cable 4 that connects the sensor circuit to the sensor. The mesh wire 5 of the shield cable 4 is connected to a grounding plate 7. Since the 0V line of the circuit system 2 in the inverter device 1 is connected to the mesh wire 5 of the shield cable 4 extending very close to it, it can be connected at a low cost and in a simple manner. Further, since grounding is made via the mesh wire 5, impedance is low relative to the high frequency which is the main component of the noise, for improved noise resistance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247525-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: ITO KAZUTOSHI
IPC: H01L23/50
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method thereof for enhancing the adhesiveness between a sealing resin and an electrode plate of the resin sealing type semiconductor device so as to improve the reliability.  <P>SOLUTION: Ni group alloy plating is applied to almost all the regions other than an AU-Si joining part of the electrode plate, and the semiconductor device is resin-sealed. Further, the plating applied to the electrode plate is configured with an Ni-P alloy plating film applied to the substrate side and an Ni-Co alloy plating film layered thereon.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247018-A (JP)
Title: Magnetic random access memory and readout method for the same
Inventor: TSUCHIDA KENJI
IPC: G11C11/15
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that the data of selected cells is heretofore inverted in readout and therefore the number of writing times increases, the high-speed readout is difficult and electric power consumption increases.  <P>SOLUTION: The magnetic random access memory is provided with a reference cells in a memory cell array 11 and is constituted in such a manner that the data of the reference cell in the readout is inverted to prevent the data of the selected cell from changing. As a result, the number of writing times can be decreased and the high-speed readout and the lower electric power consumption are made possible.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254358-A (JP)
Title: Power conversion apparatus
Inventor: MATSUO HARUYUKI
IPC: H02M7/48
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and the weight of a power conversion apparatus integrated with two sets of power converters, to facilitate its wiring work and to improve vibration-proof.  <P>SOLUTION: The power conversion apparatus includes a liquid-cooling type heat sink 1 having a cooling liquid passage 1d therein, and the two sets of the power converters 2 and 3 mounted on both the surfaces of the heat sink 1 and each having a semiconductor module 6, a control circuit and a smoothing capacitor 7. One of the two sets of the power converters 2 and 3 has an input terminal 8 for receiving power supply from a power source. The other of the power converters 2 and 3 receives the power supply from a power supply line for connecting between the two sets of the power converters.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249215-A (JP)
Title: Deaeration system of liquid and deaeration method of liquid
Inventor: HAYASHI KENJI
IPC: B01D19/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deaeration apparatus which is capable of controlling the dissolved air quantity in liquid and has a deaeration film of long life.  <P>SOLUTION: Dissolved oxygen quantity of at least one side of coating liquid before deaeration which is fed to a film deaeration apparatus 14 and coating liquid L after deaeration which is discharged from the film deaeration apparatus 14 is measured by at least one of dissolved oxygen meters 30, 32. In accordance with a measured result, a control part 34 adjusts the opening degree of a vacuum valve 22, thereby, the degree of deaeration of the film deaeration apparatus 14 is changed and the fluctuation of the dissolved oxygen quantity in the coating liquid is suppressed. Further, the same load does not apply to the deaeration film 18 at all times, therefore, the service life of the deaeration film 18 is extended and the running cost is reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249330-A (JP)
Title: Welding method for dispersion-strengthened platinum alloy
Inventor: TOMITA SHIGEAKI
IPC: C22C5/04
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tubular member welding method for enhancing the welding strength at a weld zone.  <P>SOLUTION: End faces 2 and 2 to be welded of a pair of tubular members 1 and 1 formed of dispersion-strengthened platinum are pressure-welded while axially rotating the tubular members relatively to each other by a friction pressure welding step. A weld zone w of the tubular members 1 and 1 after the friction pressure welding step is heated. The welding strength at the weld zone w of the tubular members 1 and 1 can be enhanced thereby. In addition, cracks caused by expansion, contraction or the like due to vibrations and thermal stresses in a high-temperature atmosphere can be prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254550-A (JP)
Title: Agent storage
Inventor: MITSUMATA ATSUSHI
IPC: A01M29/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent storage to whose container and packaging bag a volatile agent is not adhered in a liquid drop-like state, even when the agent storage is preserved for a long period or used, and which can sustain the potency of the volatile agent for a long time.  <P>SOLUTION: This agent storage in whose container the volatile agent or a holder containing the same is stored is characterized in that at least one part of the surface of the container comprising an agent-non-adsorbing material is formed from an agent-adsorbing material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258874-A (JP)
Title: Substation device, measured data collection system, and measured data collection method
Inventor: KAJIZUKA MASASHI
IPC: H04M11/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substation device and a measured data collection system and a measured data collection method capable of preventing realtime monitoring from stopping and measurement data from disappearing.  <P>SOLUTION: The substation device is structured by a data input part 12 for receiving the measured data from respective measurement devices 8, a processing part 13 for processing the received measured data, a storing part 14 for storing the processed measured data for a predetermined period of time and a data transferring/receiving part for transferring the stored measured data to a main-station device 3 or a backup device 4. The processing part 13 has a measured data storing function and a final time storing function for storing the time when the accumulated measured data are finally transmitted to the main-station device 3 or the backup device 4 and has a transfer control function for judging as malfunction of the main-station device and transferring the accumulated measured data to a predetermined backup device 4 in the case that call-up from the main station device 3 is not issued from the final time to a time point when a predetermined period of time has elapsed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257892-A (JP)
Title: Snow characteristic measuring apparatus
Inventor: MIYORI AKIO
IPC: G01N3/24
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To simply, accurately measure shearing characteristics of snow.  <P>SOLUTION: A sample compression means 3 and a sample shearing means 4 are provided on a base 2. The sample compression means 3 is provided with a container compression movement means 7 that allows openings P to face each other, has upper and lower container sections 6U, 6L, and can compress snow accommodated in the inside; and a compression load measuring instrument 8 for measuring compression load at that time. The sample shearing means 4 is provided with a container traverse means 20 for relatively, horizontally moving the upper and lower container sections 6U, 6L to shear the compressed snow; and a shearing load measuring apparatus 21 for measuring shearing load F at that time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI