baber/WOPTO huggingface dataset:
Patent JP-2003215032-A (JP)
Title: Living body optical measuring device
Inventor: HAMAYAMA SACHIKO
IPC: G01N21/35
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a living body optical measuring device capable of preventing the deterioration of measuring precision caused by wavelength transition of a light source, and performing high-precision measurement.  <P>SOLUTION: The living body optical measuring device comprises a semiconductor laser 111 as a light source, a laser activating element 112 for applying a predetermined current to the semiconductor laser 111, and a modulation applying element 113 for superimposing a radio frequency wave of a few megahertz onto the current from the laser activating element 112. This turns on and off the laser at a frequency substantially faster than a sampling interval of a light receiving element, eliminates the discontinuity of the amount of light received occurring in the light receiving element caused by wavelength transition of the laser, and obtains continuous changes capable of being corrected by a temperature compensating circuit or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211486-A (JP)
Title: Hollow member made of resin
Inventor: SUGIOKA YOSHIHIKO
IPC: B29L9/00
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a hollow member made of a resin having an excellent dimensional accuracy and a good appearance.  <P>SOLUTION: The member 1 made of the resin comprises a hollow core 2 made of an engineering plastic, and a thermoplastic synthetic resin coating layer 3 surrounding the core 2. The core 2 is obtained by connecting two injection molded substantially semicylindrical elements 4, 5. The coating layer 3 is formed by injection molding the thermoplastic synthetic resin in a cavity 14 from a gate hole 13 by using a mold unit having an upper mold 11 and a lower mold 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215107-A (JP)
Title: Eddy current flaw detection probe
Inventor: HIROSHIMA TATSUO
IPC: G01N27/90
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eddy current flaw detection probe containing almost no noise components caused by a lift-off in the output of a detection coil.  <P>SOLUTION: An exciting coil 1 is constituted by winding a winding 13 around the groove 12 provided to the outer periphery of an annular member 11, and a detection coil 2 whose front shape is polygonal is provided. One side of the detection coil 2 is laid over the inside of the exciting coil 1 in the diametric direction of the exciting coil 1, the opposed apexes of one side are arranged so as to be spaced apart from the exciting coil 1, and the detection coil 2 is allowed to cross the exciting coil 2 at a right angle. The side surface of the exciting coil 1 on the side opposite to the opposed apexes is set as a flaw detection surfaces to be opposed to the surface of an object T to be used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213306-A (JP)
Title: Method for manufacturing sintered compact
Inventor: WATANABE TETSUMASA
IPC: B22F3/24
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high-strength sintered compact having superior luster.  <P>SOLUTION: The method for manufacturing the sintered compact consists of a process for manufacturing the sintered compact W as a gear by compacting and sintering raw materials WA and applying nonoxidizing hardening by induction heating and, prior to the above nonoxidizing hardening, heating is done under an inert-gas atmosphere at about 100 to 300°C to carry out degassing and degreasing. Concretely, the raw materials WA are mixed in a mixer 100, compacted in a compacting machine 200 and sintered in a furnace 300 and the sintered compact W is moved to a degassing/degreasing furnace 400 and heated at about 100 to 300°C to undergo degassing and degreasing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219474-A (JP)
Title: Route guide method, apparatus thereof, route guide system using the same, program for the method, and recording medium recorded with it
Inventor: YAMADA MASASHI
IPC: H04W4/02
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a route guide technique for enabling a user to navigate to a destination on a route guide service screen, based on the present position information, etc., when the user designates the destination from a portable telephone terminal familiar to the user.  <P>SOLUTION: The system includes a portable telephone terminal 1 having a position information sensor and an azimuth sensor, a portable telephone communication network 2 and a route guide service server 3. When a portable telephone user designates a destination from the portable telephone terminal 1, information of the destination are sent to the service server 3, together with output information of the position information sensor and the azimuth sensor and time information, and the server 3 calculates route guide information toward the destination and provides azimuth information toward the designation in real time on a display screen of the portable telephone terminal 1 of the portable telephone user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212095-A (JP)
Title: Security device of vehicle
Inventor: MATSUSHITA MUNEMASA
IPC: B60R25/104
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently reduce current consumption and sufficiently improve the sensitivity of detection in a security device of a vehicle having a sensor for detecting the condition of the vehicle and a microcomputer for operating an informing means to inform when the quantity of change of a value detected by the sensor from an initial value is at least a first prescribed value.  <P>SOLUTION: The microcomputer 8 for synchronously operating the sensor 6 starts an operation according to the input of an oscillation signal from an oscillation circuit 10 and stops the operation according to the lapse of a first operation time if the quantity of change from the initial value detected by the sensor 6 from the start of operation till a first prescribed time elapses is less than a second prescribed value smaller than the first prescribed value. When the quantity of change from the initial value detected by the sensor 6 becomes the second prescribed value or larger from the start of operation till the first prescribed time elapses, the operation condition is maintained only for a second prescribed time regardless of the input of the signal from the oscillation circuit 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218334-A (JP)
Title: Solid state image sensing element and its manufacturing method
Inventor: KASUGA TAKU
IPC: H01L21/027
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To measure the precision of an optimum pattern superposition and an amount of the optimum superposition for each layer by measuring optimum optical characteristics with ease.  <P>SOLUTION: A pixel area for error measurement 140 of a dummy pixel area 120 in a solid state image sensing element is regarded as one of layers composing a pixel of the solid state sensing element as a reference layer and is provided with a measuring pattern displaced in phase in two dimensional (x, y) directions to the reference layer. If an output signal of the pixel area for error measurement 140 is measured, the output signal reaches the maximum value in an optimum offset amount and if this offset amount is provided, the maximum sensibility can be obtained around its measuring pattern. As a result, the characteristics of an optimum solid state image sensing element can be obtained by performing feedback for the measured result as design information or as a correction value to a manufacturing process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210465-A (JP)
Title: Optical bio-information measuring device
Inventor: KONDO KAZUYA
IPC: A61B5/107
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact optical bio-information measuring device capable of measuring bio-information with high accuracy and high reproducibility.  <P>SOLUTION: This optical bio-information measuring device has a light source part for illuminating an organism; a light receiving part for receiving light outgoing from the surface of the organism after propagated inside the organism from the light source part; a forming part for forming the surface of the organism in prescribed shape; and an arithmetic part for computing the bio- information on the organism on the basis of the received quantity of light received by the light receiving part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218336-A (JP)
Title: Method for manufacturing solid state image sensor
Inventor: ISHIMATSU TADASHI
IPC: H04N5/335
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high accuracy, high sensitivity solid state image sensor in which the loss of light utilization efficiency due to the absorption or diffusion of light in an intermediate layer can be reduced.  <P>SOLUTION: A semiconductor substrate 10 is manufactured by forming a light receiving part 2, a transfer electrode 3, an interlayer insulation film 4 and a light shielding film 5 on a silicon substrate 1 by a well known method and a first intermediate layer 11 having a film thickness of d<SB>1</SB>is formed on the semiconductor substrate 10. The first intermediate layer 11 is then etched in a dry etching unit at an etching rate of 50 nm/sec or less to form a first intermediate layer 11a having a film thickness of d<SB>1</SB>'. Furthermore, a color filter 21 comprising coloring pixels 21R, 21G and 21B and a second intermediate layer 12 having a film thickness of d<SB>2</SB>are formed by a well known process. Subsequently, the second intermediate layer 12 is etched in the dry etching unit at an etching rate of 50 nm/sec or less to form a second intermediate layer 12a having a film thickness of d<SB>2</SB>' and then a microlens 31 is formed thus obtaining a solid state image sensor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223716-A (JP)
Title: Laser output set-up method for optical disc recording and reproducing device
Inventor: YAMAMOTO TAKESHI
IPC: G11B7/095
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser output set-up method of an optical disc recording and reproducing device that records and reproduces signals on a disc with an optical pickup.  <P>SOLUTION: When recording test signals on a test area to set up the laser output optimum for a first recording speed, tracking control is made by moving the light beam inner than the beginning position used to record the test signals of the light beam. At the same time, the displacement of the objective lens 4 is detected, and when the detected displacement is not within the predetermined range, the recording speed is changed to a slow second recording speed to setup the laser output.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002304428-A (JP)
Title: Specification exchange method and design support system and specification exchange program and design support program
Inventor: IWAMASA MIKITO
IPC: G06F9/44
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a specification exchange device to divide specifications prepared according to a system specification description language into parts and search parts appropriate for a design step at a system level before detailing and allowing to be incorporated into the specifications and effectively being reused. SOLUTION: This system is applied to a system design support device for handling specifications at the system level such as specifications of software to be executed by a computer, specifications of hardware combining semiconductor elements, specifications of an incorporating system incorporating the software and hardware, and specifications of business process such as a workflow. Inquiry of specification parts conforming to at least a part of request specifications for a database comprising plural specification parts is performed and communication proceedings between the specification parts obtained by the inquiry and the original request specifications are generated, and further a specification replacement section for integrating the specification parts with the inquiry specifications and replacing is equipped therein.
Patent JP-2003227799-A (JP)
Title: Method and apparatus for generating data for biochemical analysis
Inventor: OGURA NOBUHIKO
IPC: G01N33/483
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generating method of data for a biochemical analysis with superb determination properties regardless of the quantity of a labeled substance.  <P>SOLUTION: Chemical emission or chemical fluorescence from a plurality of adsorption regions is photoelectrically detected for each unit exposure time by a solid area sensor. Digital signal strength for each adsorption region is added and stored. A unit exposure section where signal strength that is detected during each unit exposure time begins to decrease is searched for. A sum in the signal strength that is stored from the stored sum to the unit exposure time is selected. The number of photoelectric detection times of chemical emission or chemical luminescence to time before the searched unit exposure time is obtained for each adsorbed region. An arbitrary count is selected as a reference photoelectric detection count. The sum of the signal strength is multiplied by the reference photoelectric detection count. For obtaining the sum of the selected signal strength, chemical emission or chemical fluorescence that is radiated from each of a plurality of adsorption regions is divided by the detection count for determining as each data in a plurality of adsorption regions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229708-A (JP)
Title: Antenna system for transmitting/receiving electromagnetic waves
Inventor: IGA TAKESHI
IPC: G01S13/79
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To allow a person who walks around with goods and persons around him, to easily recognize the execution of data exchange by clearly indicating by light the execution of data exchange between each of responders and an electromagnetic wave transmitting/receiving antenna.  <P>SOLUTION: In an electromagnetic wave transmitting/receiving antenna system, provided with the responders and the electromagnetic wave transmitting/ receiving antenna, an antenna wire support for supporting the antenna is made of a transparent material and is provided. An antenna housing groove is formed on the support to house the antenna. A light emitting material for radiating a light toward the inside of the support is provided. A control means is provided which allows the wire to transmit/receive electromagnetic waves to/from the wire, so that the antenna exchanges data with each of the responders, and at the same time, allows the light emitting material to emit a light to radiate the light toward the inside of the support.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228617-A (JP)
Title: Image data input method, digital camera and photograph print system
Inventor: KANEKO YASUHIKO
IPC: G06Q50/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To simplify ordering work of photograph prints.  <P>SOLUTION: A customer operates print order setting to image data obtained by photographing a subject by a digital camera 10, and embeds the order data into the image data themselves with electronic watermarks, and brings a recording medium 14 in which the image data with the electronic watermarks are recorded in a mini laboratory, or transmits it through a network. In the mini laboratory, the image data with the electronic watermarks are read from the recording medium 14 by a memory reader 54, and received by communication equipment 52, and inputted to an image processor 60. The image processor 60 detects the electronic water marks from the image data with the electronic watermarks to read the order data, and execute image processing based on the order data to generate print data, and transmits the print data to a printer 58. Then, the printer 58 is made to output photograph prints obtained by printing the image data according to the order data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234202-A (JP)
Title: Ptc device and its manufacturing method
Inventor: KATAOKA MITSUMUNE
IPC: H01C7/02
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PTC device which is equipped with an electrode superior in adhesion to a conductive composition, hardly increases in resistance even if it repeatedly performs a switching operation, and can be stably kept low in resistance, and to provide its manufacturing method.  <P>SOLUTION: A plating layer is provided to each side of the conductive composition composed of a crystalline polymer matrix and a conductive filler, and then the conductive composition with the plating layers is hot-pressed into the PTC device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234271-A (JP)
Title: Board treatment method and its apparatus
Inventor: SHINYA HIROSHI
IPC: H01L21/304
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the uniformity on the surface of a board by removing a residual of a solubility product produced during development.  <P>SOLUTION: This board treatment method comprises a supplying means 50 of development liquid with a plurality of supplying orifices 54 separated air/waterproofly from a cellular portion 52 to a cellular body 51 with the cellular body 52 through which the development liquid can permeate. In the board treatment method which treats the semiconductor wafer W, supplying treatment liquid, for example the development liquid, to the semiconductor wafer W, and exhausts the development liquid subjected to treatment as well as supplying the development liquid to the semiconductor wafer W from the supply orifices 54 of the supplying means 50 at a state opposing the supplying means 50 under the semiconductor wafer W. Therefore, it is possible to improve uniformity in the surface of the board, by removing the residual of the solubility product produced during the development.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231515-A (JP)
Title: Liquid sealing container
Inventor: YASUIKE TETSUO
IPC: B65D17/353
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid sealing container having high moistureproofness, excellent in shape retention, and capable of easily peeling off a lid member of the container.  <P>SOLUTION: An easily unsealable package 1 is made by forming a multi-layer sheet and includes the liquid sealing container 10 with a flanged portion 14 formed at a peripheral edge of an opening 13 for storing an object to be packaged, and a disk-like lid 20 with an unsealing tab, which is heat-sealed to the flanged portion 14 to close the opening 13. In this case, the lid 20 is provided with a roundish triangular tab 21 at one place of an outer periphery thereof. An outer diameter of the lid 20 has a size substantially similar to that of the flanged portion 14. The tab 21 has a size enough to be held when the container is unsealed. A raw material of the lid 20 is the one containing a polyolefinic resin, a polystyrenic resin, or the like. The liquid sealing container 10 has a polystyrenic resin layer 10A, an adhesive layer 10B, and a polyolefinic resin layer 10C, wherein each of the layers is disposed on the inner surface of the liquid sealing container 10 in the order named.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240037-A (JP)
Title: Differential mount
Inventor: KUWAYAMA NAOHITO
IPC: F16F15/08
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential mount that prevents compression of a rubber elastic body stopper from causing crack and buckling and can expand low spring linear region.  <P>SOLUTION: This differential mount comprises an outer cylindrical fitting 11, an inner cylindrical fitting 13 disposed inside it in parallel, a rubber elastic body connecting part 21 extending in a substantially V shape between two places on the inner peripheral surface of the outer cylindrical fitting with the inner cylindrical fitting sandwiched, upper and lower clearances 14 and 15 disposed between both surfaces of the rubber elastic body connecting part and the outer cylindrical fitting, and a stopper 23 that projects to the upper clearance 14 from the inner peripheral surface of the outer cylindrical fitting and extends axially. In the stopper, a central projecting part 24 is integrated with a pair of both side projecting parts 26 having projecting height shorter than that of the central projecting part on both sides in the circumferential direction of it. The grooves 27 are disposed between the central projecting part and the both side projecting parts, respectively. The central projecting part has a notch 25 tilting toward both axial ends on both sides in the axial direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239615-A (JP)
Title: Balanced door
Inventor: WAKAMATSU YUJI
IPC: E05F1/08
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balanced door with a self-closing device capable of adjusting the opening force of a door body, and to provide the balanced door with the self- closing device, in which the size of an upper different-height place in the door body need not be increased and which also has excellent design properties.  <P>SOLUTION: In the balanced door with a rotary support 9 disposed upright in the vicinity of a vertical frame in a building opening section, upper-lower supporting arms 10 and 11 extended in the horizontal direction from the rotary support 9, the door body 1 axially supported rotatably to the supporting arms, a guide rail 16 installed to an upper frame in the opening section and a guide member 14 mounted at the upper end of the door body 1 and moved along the guide rail 16, a spring material 18 in which resilient force can be adjusted is secured to the upper supporting arm 10, and one end of the spring material 18 is fixed onto the supporting arm 10, and the other end of the spring material 18 is connected to a rotary support shaft 12 axially supporting the door body 1 to the supporting arm 10. In the balanced door, the spring material 18 is tensed with the rotation of the rotary support shaft 12 in the case of the opening of the door body 1, and force in the closing direction of the door body 1 is stored.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002233503-A (JP)
Title: Optometry device
Inventor: OZAWA TAKESHI
IPC: A61B3/028
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an optometry device capable of enlarging the number of targets to be switched and having superior indicating capability of the targets provided for eye examination. SOLUTION: In this optometry device 1, a remote operation signal is sent to a test types display device capable of displaying various types of targets and target groups for eye examination to switch the display of the targets. This device has a display means for displaying a target group formed by a plurality of targets to be provided for display of the test types display device, a specifying mean for specifying a desired target or target group among the target groups displayed on the display means, and a signal generating means 16 for generating a remote operation signal for driving a shielding means for shielding the target specified by the specifying signal from the specifying means or others than the target group.  By this arrangement, the number of targets to be switched can be enlarged and the eye examination efficiency can be improved by the operation of the display means, the specifying means and the signal generating means.