baber/WOPTO huggingface dataset:
Patent JP-2004530066-A (JP)
IPC: B01D1/30
Filed: 2002-02-18
Abstract: A surface (30) suitable for promoting the formation of droplets of liquid (35) is provided comprising alternating regions of liquid repelling (32) and liquid attracting (33) material in at least one direction across the surface wherein the diameter of the droplets is controlled by the size of the smallest dimension of the liquid attracting material. The surface (30) may be textured and/or form a pattern. Also disclosed are a method and a system of collecting a liquid (35) carried by or condensed out of a vapour comprising passing a vapour across such a surface (30) and a method of purifying a liquid by passing a vapour containing droplets of a liquid over such a surface.
Patent JP-2005506053-A (JP)
Title: アポエクオリンをコードするコドン最適化核酸およびそれらの使用方法
IPC: C12N5/10
Filed: 2002-04-24
Abstract: 本発明は、アポエクオリンポリペプチドをコードするコドン最適化核酸およびそれらの使用方法に関する。
Patent JP-2004525583-A (JP)
Title: 赤外線に感応する赤外線カメラ
IPC: H04N5/33
Filed: 2001-05-07
Abstract: 本発明は、赤外線に感応する検出手段（２）と、監視される対象（４）をその検出手段上に像形成する光学系とを含む赤外線カメラに関する。光源手段（８；８’；１２；１７）は検出手段で像形成される対象（４）へ向けて可視波長領域の細いビームを放射する。
Patent JP-2004211855-A (JP)
Title: Differential gear
Inventor: JO HIROSHI
IPC: F16C19/18
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential gear in which a bearing of low torque is used in place of a tapered roller bearing to thereby improve the fuel consumption and solve the problem of increase in costs.  <P>SOLUTION: The differential gear includes a pair of anti-friction bearings 10, 11 which rotatably support a differential casing 5 in a differential carrier 1. An oblique-contact ball bearing of two or more rows is utilized as the bearing 11 which is located on the side far from the position where a pinion gear 3 and a ring gear 4 engage with each other. The angles and directions of contact of the respective rows of the oblique-contact ball bearing 11 are the same as each other. Further, the orbital curvature of an inner ring 16 of the oblique-contact ball bearing 11 is not larger than 51% of the diameter of a ball 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215156-A (JP)
Title: Imaging apparatus
Inventor: YAMAMOTO YASUTOSHI
IPC: H04N5/225
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of maintaining the code quantity constant after compression even when continuous shooting of a changing object is performed.  <P>SOLUTION: The imaging apparatus is provided with a compression means for compressing YC (brightness/color difference) data by sequentially reading them from a memory and compresses images to be continuously imaged in real time. When YC data of an image which is photographed first are read, the compression means compresses the YC data by using a prescribed compression parameter, calculates a first compression parameter based on its compression result, next, reads the same YC data from the memory again and compresses the YC data by using the first compression parameter. Furthermore, a new compression parameter is calculated based on its compression result and when YC data of images photographed in the second time and afterward are read, the YC data are compressed by using the compression parameter calculated based on a compression result of the last image and a new compression parameter is calculated based on the compression result. Thus, even when the continuous shooting of the object of variance is performed, the code quantity after compression is maintained as constant.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214535-A (JP)
Title: Gas-blow-out hole array structure and heater
Inventor: FURUSAWA AKIO
IPC: B23K1/008
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-blow-out hole array structure and a heater by which the whole surface of a circuit board can be heated almost equally at the time of soldering the circuit board.  <P>SOLUTION: All opening holes 155 formed in a hot-air blow-out plate 150 are made to be disposed uniformly in the widthwise direction 103a of the plate 150.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218449-A (JP)
Title: Stop control device for engine
Inventor: OGAWARA YASUYUKI
IPC: F02D29/06
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the stop of an engine when an intake valve and an exhaust valve overlap, to dispense with a design change of a cam profile to improve the restartability of the engine, and to dispense with a change of offset setting or the like of valve spring force to prevent a lowering of power performance in a stop control device for the engine.  <P>SOLUTION: This stop control device for the engine is provided with a control means provided with an engine stop control part for stopping ignition control and fuel injection control when an engine stop signal is inputted, and continuing power supply to an electric circuit for controlling the engine, and an alternator power generation control part for driving an alternator only when the intake valve and exhaust valve are in the overlapped state to perform power generation control.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216953-A (JP)
Title: Vehicle-mounted display control device and remote controller
Inventor: ISHIGURO HIROSHI
IPC: H04Q9/00
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To make occupants except for a driver perform operations without limits from a remote controller even during traveling by actually making an operation for releasing the limits and a control operation simultaneously with a single hand impracticable.  <P>SOLUTION: Information displayed by a display means 13 installed in a compartment is controlled by a control switch 22 in a remote controller 2, and the control is restrained according to a traveling condition of the vehicle. A releasing switch 21 for releasing the limit is installed to the remote controller 2, and the releasing switch 21 and a control switch 22 are arranged at a manually difficult-to operate positional relationship by one hand, so that an operator is forced to operate the switches with both hands. The driver steering a handle during traveling can not actually operate the remote controller 2 to be inputted and operated with both hands. This can provide an easy-to-operate vehicle-mounted display controller for securing safety during traveling without limits to occupants except for the driver.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217707-A (JP)
Title: Detergent and rinsing agent for gold-plated component, and cleaning method and rinsing method
Inventor: ZENFUKU KAZUKI
IPC: B08B3/08
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method or the like capable of preventing the decrease in strength of a soldered joint section of a gold-plated circuit board or the like; and a cleaning method or the like enabling the regeneration of a gold-plated component with its base metal once leached out on a gold plating layer.  <P>SOLUTION: A detergent for a gold-plated component is provided, which contains at least one carbonate represented by general formula (1) M<SB>a</SB>H<SB>b</SB>(CO<SB>3</SB>)<SB>n</SB>(wherein a is 1 or 2; b is 0, 1, or 2; n is 1 or 2; and M is a metal atom with an ionization tendency larger than Mg ion). A method for cleaning a gold-plated component by using the detergent is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215588-A (JP)
Title: Package of food product heated with microwave oven
Inventor: SUZUKI HIDEKI
IPC: A23L7/109
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package of a food product heated with a microwave oven in which gelatin-containing broth bodies which are melted and become noodle broth by heating are melted in shorter time as fast as possible.  <P>SOLUTION: The package 1 of the food product heated with the microwave oven is obtained by including noodles 2, solid or gel-like gelatin-containing broth bodies 4 which are melted and become the noodle broth by heating and ingredient materials 6. The gelatin-containing broth bodies 4 are arranged in a thin layer-like shape. The gelatin-containing broth bodies 4 are preferably included in a state divided in thin layers in a plurality of (multi-stage) broth containers 10. It is preferable that an outer layer container 3 in which noodles are put in the lowest stage, the plurality of broth containers in the gelatin-containing broth bodies are put in the middle stage and an ingredient material container 7 in which ingredient materials are put in the uppermost stage are stacked and integrated and the gelatin-containing broth bodies 4 are arranged along the internal circumference wall of the outer layer container 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224590-A (JP)
Title: Method for synthesizing hydrotalcite-like compound
Inventor: ITO TAKAHIRO
IPC: C01F7/16
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of synthesizing a hydrotalcite-like compound of high purity and high quality not containing a soluble salt at ordinary temperature by employing a manufacturing method which reduces environmental load without producing waste alkaline solutions and waste washing liquids.  <P>SOLUTION: The method comprises mixed pulverizing of Mg(OH)<SB>2</SB>powder, Al(OH)<SB>3</SB>powder and H<SB>2</SB>O. More preferably, the Mg(OH)<SB>2</SB>powder and the Al(OH)<SB>3</SB>powder are previously mixed and pulverized and thereafter the H<SB>2</SB>O is added to the mixture and further the mixture is mixed and pulverized. The reacting molar ratios of the Mg(OH)<SB>2</SB>, Al(OH)<SB>3</SB>and H<SB>2</SB>O are preferably 6:2:6 [Mg(OH)<SB>2</SB>; Al(OH)<SB>3</SB>; H<SB>2</SB>O].  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226188-A (JP)
Title: System for estimating altitude of radar target
Inventor: INABA NORIYUKI
IPC: G01S13/42
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein an error is generated in estimation of the altitude of a target by a multi-path phenomenon when tracking a low altitude of the target by a radar.  <P>SOLUTION: This system is provided with stack array processing for stack-arraying, frequency by frequency, data vectors (array elements in column and times in row) of reception signals by arrayed antennas to frequency-hopped transmission waves, a mode vector calculation device for providing some physical assumptions to calculate a mode vector consistent with the array thereof, and target altitude estimating processing for estimating the target altitude with one parameter of the target altitude of the estimation object, irrespective of unknown parameters such as a complex amplitude depending on the frequency, based on a maximum likelihood estimation method using them.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003307759-A (JP)
Title: Optical wavelength conversion apparatus and optical wavelength conversion method
Inventor: FURUKAWA YUKIO
IPC: G02F1/377
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical wavelength conversion apparatus which is suitable for its miniaturization and realizes a high-speed modulation even when an inexpensive laser diode having poor wavelength stability is used as a pumping light source, and to provide an optical wavelength conversion method.  <P>SOLUTION: In the optical wavelength conversion apparatus provided with a first light source 11, a second light source 19 and a nonlinear optical material 29, light beams 17, 25 from the two light sources are made incident on the nonlinear optical material 29 to generate sum frequency light 35 of these light beams, wherein the nonlinear optical material 29 is provided with a periodic structure 31 that makes the phases of the beams from the two light sources match with the phase of the sum frequency light of these light beams; the wavelengths of the light beams from the two light sources and of the sum frequency light of these light beams, polarization directions of these three light beams in the nonlinear optical material, and propagation directions of these three light beams in the nonlinear optical material are determined such that an efficiency of conversion into sum frequency light does not change even with a change in at least one of parameters defining the efficiency of conversion into sum frequency light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004229172-A (JP)
Title: Electronic camera
Inventor: ITO KENJI
IPC: H04N101/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera capable of recording photographed image data by automatically selecting a recording medium so that features of each of a plurality of recording media are utilized.  <P>SOLUTION: The plurality of recording media 46, 48 with different characteristics (such as recording speed and capacity) can be simultaneously attached to the camera 10. The CPU 12 of the camera 10 recognizes types of each of the recording media 46, 48 and confirms recording capacity of each of them. The CPU 12 performs control for automatically switching the recording media so that the photographed image data are recorded in the recording medium 46 of small capacity when a user selects the recording mode of a still image and moving image data are recorded in the recording medium 48 of large capacity when the user selects the recording mode of a moving image. In addition, the recording medium is automatically selected so that the data are recorded in the recording medium 48 of large capacity when the user selects the recording mode of high pixel and low compression rate (high image quality) and the data are recorded in the recording medium of small capacity when the mode of low image quality with small file size is selected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228481-A (JP)
Title: Compound semiconductor device and manufacturing method therefor
Inventor: KIMURA TOKUJI
IPC: H01L21/338
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor device which can improve the gate breakdown voltage, suppress increase in the contact resistivity, and reduce increase in the leakage current, and to provide its manufacturing method.  <P>SOLUTION: The compound semiconductor device includes a substrate; an electron transit layer of GaN; an electron supply layer of n-type Al<SB>q</SB>Ga<SB>1-q</SB>N(0<q≤1); a cap layer of n-type GaN; a gate electrode provided on the cap layer for constituting a Schottky contact; source-side and drain-side recesses formed on both sides of the gate electrode, with at least a part of the thickness of the cap layer removed, having a surface roughness larger than that of the cap layer under the gate electrode; a source electrode provided on the source-side recess; and a drain electrode provided on the drain-side recess.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227522-A (JP)
Title: Health management system
Inventor: SHIRATORI NORIHIKO
IPC: G06Q50/22
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To promote overweight prevention for users and contribute reduction in medical cost by the prevention of lifestyle-related illness.  <P>SOLUTION: A personal computer 8 which receives physical exercise pattern data measured by a physical exercise measurement device 3 calculates the consumption of calories based on weight and an exercise time included in the received physical exercise pattern data. In addition, the personal computer 8 also controls a monitor so that the change of the consumption of calories from the past is plotted on a graph and then displayed on the monitor 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207205-A (JP)
Title: Coating agent for forming semiconductor electrode film, substrate with semiconductor electrode film, and dye-sensitized solar battery
Inventor: OGAKI KATSUHIKO
IPC: H01L31/04
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating agent to obtain a thick and porous semiconductor electrode film having high light transmittance, a substrate with the semiconductor electrode film having high light transmittance, and a highly efficient dye-sensitized solar battery.  <P>SOLUTION: This coating agent is to form a semiconductor electrode on a substrate. This coating agent has a semiconductor particulate with a particle diameter of 1-100 nm, and its viscosity is 0.5-100 Pas. This coating agent has a thickener, and the thickener is 2-20 times as much as the semiconductor particulate by weight ratio. The substrate with the semiconductor electrode film and the dye-sensitized solar battery can be obtained by using the coating agent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229735-A (JP)
Title: Apparatus for recording and reading radiological image
Inventor: MURAKOSHI MASARU
IPC: H04N1/19
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform an accurate shading correction efficiently by an image data in an apparatus for recording and reading a radiological image which records and reads a radiological image of an object by inclining a reader unit wherein a radiological image transformation panel is upheld.  <P>SOLUTION: The radiological image of the object 5 is taken while the reader unit 50 equipped with the radiological image transformation panel 10 and a radiation source 1 are inclined by an inclination shifting table 60 to confront each other. Afterwards, stimulable luminescence light emitted from the radiological image transformation panel 10 by receiving an excitation light irradiation is detected with the reader unit 50. The inclination of the above reader unit 50 while the above stimulable luminescence light is detected is detected with an inclination detector 70, and a shading correction member 80 performs the shading correction of the image data obtained by detection of the above stimulable luminescence light corresponding to the inclination detected by the detector 70.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230690-A (JP)
Title: Antistatic transparent resin sheet
Inventor: SAKAI MASAHITO
IPC: B32B7/02
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic transparent resin sheet capable of exhibiting good antistatic properties even when transparency is improved by decreasing content of carbon nanotubes, and capable of not lowering the transparency but providing a function of electromagnetic wave shielding even when the content of the carbon nanotubes is increased.  <P>SOLUTION: The antistatic transparent resin sheet P forms an antistatic layer 2 comprising a transparent thermoplastic resin containing the carbon nanotubes on at least one face of a base sheet 1 comprising a transparent thermoplastic resin. The antistatic transparent resin sheet P has a constitution wherein the carbon nanotubes being under a separated condition one by one, or bundles formed by gathering a plurality of pieces of the carbon nanotubes being under a separated condition one by one, are dispersed and brought into contact with each other in the thermoplastic resin of the antistatic layer 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230842-A (JP)
Title: Recording device
Inventor: YOSHIDA MASAHITO
IPC: B41J23/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device which can drive a mechanism for maintaining the recording characteristics of a recording head, by a compact and simple constitution.  <P>SOLUTION: A suction pump part, a cap part and a wiper part are set at a recovery part for maintaining the recording performance of the recording head. The suction pump part operates via a spring clutch mechanism while an LF motor of a transfer part for transferring a recording sheet is used as a drive source, and the cap part and the wiper part operate with an AP motor being used as a drive source within a rotation dead zone set to a paper feed part for feeding the recording sheet to the transfer part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241449-A (JP)
Title: Apparatus and method for evaluating performance of solar battery
Inventor: YANAGISAWA TAKESHI
IPC: G01R31/26
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To make detectable characteristic unevenness and a local defect in an integrated type thin film solar battery.  <P>SOLUTION: A stage for placing the integrated type thin film solar battery is installed in a dark box 2. A line structure light source 8 used also as a measuring electrode capable of illuminating in a line state the integrated type thin film solar battery is installed on the stage so as to realize a stepwise movement by a stepwise driver. The longitudinal direction of the line structure light source 8 is a direction for connecting in series the cells of the integrated type thin film solar battery. The line structure light source 8 is stepwisely sent from the end to the end of the photodetecting surface of the solar battery by the stepwise driver, and the current-voltage characteristics of the light illuminating part of the integrated type thin film solar battery is measured at each stopping position of the line structure light source 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237860-A (JP)
Title: Support structure of side table for vehicle
Inventor: KIMURA AKIHIRO
IPC: A47C7/62
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a support structure of a side table for a vehicle without requiring providing legs between a driver's seat and a front passenger's seat, and having no possibility of deformation of a lower rail of a seat rail.  <P>SOLUTION: In the side table device for the vehicle, the pair of right and left seat rails is positioned between a vehicle floor and the seat. The side table is provided with the longitudinal pairs of leg brackets whose upper end parts are longitudinally fixed to the front and back the lower rails of the right and left seat rails respectively, and whose lower end parts are fixed to the vehicle floor. The table supporting bracket which is not fixed to the lower rail is fixed between longitudinal leg brackets of the lower rail at the central side in the cabin of the longitudinal pairs of leg brackets of the right and left lower rails. Fixed legs for the side table are supported by the table supporting bracket to provide the side table device on the fixed legs for the side table.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003323799-A (JP)
Title: Method for controlling voltage generator adapted for use in wafer burn-in test, and semiconductor memory device having control circuit for operational control of voltage generator
Inventor: KYO SHOSEKI
IPC: G11C29/14
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling voltage generators adapted for use in wafer burn-in test, and to provide a control circuit for operation control of the voltage generators.  <P>SOLUTION: The method for controlling high voltage generators in a specific operation mode, in the semiconductor memory device provided with one or more high-voltage generators which generate a high-voltage higher than normal power voltage cuts off the operation of the high-voltage generators, according to the signal for giving notice of entering of the specific operation mode and applies high-voltage required in the specific operation mode from the outside of the device through a pad.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004239795-A (JP)
Title: Electronic tag for medical use
Inventor: NAKAJIMA ISAO
IPC: G09F3/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a medical tag from becoming a burden on a patient, to the tag from easily coming off, and to equip the tag without applying a burden to a living organism.  <P>SOLUTION: This electronic tag is constituted of a medical electronic tag attached to hair, a nail or the like, because the hair or the nail is a falling-away texture and is suitable for a transitory attaching site for individual identification for the purpose of controlling the patient and an injured person within a limited time such as a disaster and a hospitalization period, since implanting of the electronic tag in a skin for the purpose of not losing uniqueness between the patient and an ID is close to the national ID number system and has the possibility of violating the fundamental human rights.  <P>COPYRIGHT: (C)2004,JPO&NCIPI