baber/WOPTO huggingface dataset:
Patent JP-2004219166-A (JP)
Title: Soil identification device, soil identification method, and program for allowing computer to perform the method
Inventor: WADA KAZUNARI
IPC: G06T7/00
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil identification device capable of identifying a soil distribution objectively from a soil image such as a boring core image.  <P>SOLUTION: This soil identification device 10 is equipped with a teacher data storage part 25 for storing a plurality of teacher data generated by characterizing a plurality of kinds of soils respectively from various soil images, a feature quantity calculation processing part 23 for calculating the feature quantity for characterizing the soil image based on pixel data constituting the soil image, a soil identification processing part 24 for comparing the feature quantity calculated by the feature quantity calculation processing part 23 with each teacher data stored in the teacher data storage part 25, and thereby identifying the soil pertinent to the teacher data by specifying the teacher data fulfilling a prescribed condition to the feature quantity, and a display part 26 for displaying the name of the soil or a pattern for showing the soil identified by the soil identification processing part 24 together with the soil image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217775-A (JP)
Title: Macromolecular compound having high-degree branched structure and monomer compound
Inventor: KAKIMOTO MASAAKI
IPC: C07C41/24
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a macromolecular compound having a high-degree branched structure; and to provide a monomer compound being a raw material of the macromolecular compound and facilitating the polymerization reaction.  <P>SOLUTION: The macromolecular compound having the high-degree branched structure is obtained by subjecting a new monomer compound (e.g. a compound represented by formula (I)) having one hydroxy group, and two or more carboxy groups or esters or salts of the carboxy groups to a polycondensation or an ester-interchange reaction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219782-A (JP)
Title: Image pickup optical system
Inventor: NOBE KUNIAKI
IPC: G02B1/04
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive photographic optical system suitably used for a digital still camera and a video camera or the like using an image pickup element such as a high pixel CCD and a low-pass filter by effectively arranging a plastic lens whose birefringence is small.  <P>SOLUTION: The image pickup optical system having the optical low-pass filter and equipped with a plurality of lens groups condensing luminous flux on a solid-state image pickup element has at least one plastic lens satisfying the following conditional expressions, so that chromatic aberration is completely corrected without enhancing the power of the plastic lens by satisfying the expression (1) regulating the Abbe number of the plastic lens, and performance degradation such as moire and a false chrominance signal is completely restrained by satisfying the conditional expression (2). The expressions are (1) νd<40 and (2) ¾δ¾<60° provided that νd means the Abbe number of the plastic lens, and δ means the double refraction amount (°) measured by a senarmon method for a white light source (550nm).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003318408-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: HASEGAWA TAKASHI
IPC: H01L27/12
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a semiconductor device by using a SOI substrate whose parasitic capacitance is reduced while a fluctuation of parasitic bipolar by a substrate floating effect and a threshold voltage by a support substrate bias is prevented and to provide a manufacturing method of the structure.  <P>SOLUTION: In the semiconductor device using the SOI substrate, a P well diffusion layer or an N well diffusion layer is formed only in a body region being a lower part of a gate electrode in a semiconductor thin film layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004215966-A (JP)
Title: Syringe pump
Inventor: KAWAHARA NORIYUKI
IPC: A61M5/145
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a syringe pump capable of easily and precisely adjusting the generation torque of a driving motor according to the variation of the injection load.  <P>SOLUTION: The syringe pump comprises the driving motor whose stator can be also rolled, a stator rotation stopper mechanism, a microswitch, a spring member for pressing the side surface of the stator and the rotation stopper mechanism, and preferably, a spring pressure adjusting means. The spring member is a torsion spring with at least one end held at the stator, and the spring pressure adjusting means is structured to press an open end of the torsion spring. A torsion spring winding part is set in a cylinder part which is concentrical with the output shaft of a driving motor bracket. The spring pressure adjusting means abuts and acts near the top of the open end extension part of the torsion spring. The spring pressure adjusting means has a spring guide part, or in another case, the spring adjusting means is eliminated and the open end of the torsion spring is fixed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219317-A (JP)
Title: Ceramic member for electrode, and liquid level sensor
Inventor: INAGAKI ATSUSHI
IPC: G01F23/24
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic member for electrode and a liquid level sensor that is high in air-tightness at a joining part between a center electrode and a ceramic member.  <P>SOLUTION: A cut-out part 33 having 1 mm or more of width in view from a first end face 31 side is provided along an angled part in an inner circumferential side of the first end face 31, in a base end side of the ceramic member 7 for the electrode. The second end face 63 in a tip side along a plate thickness direction in a flange part 41 of the center electrode 9 is joined with the first end face 31 by solder 65, and the solder 65 is also filled in the cut-out part 33 of the ceramic member 7 for the electrode. That is, the ceramic member 7 and the center electrode 9 are solder-joined in the first end face 31 and the second end face 63, and also soldered with the solder 65 filled in the cut-out part 33.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003323291-A (JP)
Title: Tabular form data display method and broadcast receiving set
Inventor: UWA NOBUAKI
IPC: H04N5/445
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate recognition of moving direction and distance of tabular form data and understanding of a displayed area position in an entire table, when a display image of the tabular form data is scrolled.  <P>SOLUTION: In a tabular form data display method for displaying a part of tabular form data in a specified data display area on a screen and inspecting data in any position while scrolling a display data displayed in the data display area, a background image to facilitate recognition of scroll direction and moving distance is displayed to be superimposed on the display data displayed in the data display area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004227089-A (JP)
Title: Character string input device, character string input method, and program
Inventor: MORI SHOJI
IPC: A63F13/49
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character string device which can input a character string efficiently.  <P>SOLUTION: A storage section 302 stores at least a history of the character string inputted by a character string input device 301 in the past, and a fixed form character string as candidate character strings; a display section 304 displays a candidate character string referred by a reference section 303; a transfer section 306 transfers an object referred by the reference section 303 in accordance with the kind of a user's transfer instruction input; an edit section 305 edits a present candidate character string in accordance with a user's edit instruction input and makes this as an object referred by the reference section 303, and a determination section 307 outputs the character string referred by the reference section 303 as an input result from the user, when the user performed a determination instruction input.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222846-A (JP)
Title: Circulating food and drink transport device
Inventor: ISHINO MURAICHI
IPC: A47G23/08
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulating food and drink transport device that exterminates harmful insects in a transport route supporting casing, degrades organic substances, sterilizes and deodorizes the interiors of the transport route and a transport route supporting casing.  <P>SOLUTION: Since ozone supply ducts 7a and 7b provided with ozone diffusers 14 and 14 to supply an ozone generated with an ozone generator 11 are longitudinally arranged in the transport route supporting casings 8a and 8b provided below the circulating food and drink transport route, the ozone O<SB>3</SB>fills up the casings 8a and 8b and removes malodors released by sushi wastes, leftovers, pheromones of harmful insects, rot and the like and exhibits a strong sterilizing action.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225325-A (JP)
Title: Rafter of roof of terrace or the like
Inventor: HARADA MICHIO
IPC: E04D12/00
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rafter of a roof of a terrace or the like having a retaining member fitting part of a roof panel and a roof panel support flange having a large strength, which rafter can be formed slim and have an increased installation pitch (span).  <P>SOLUTION: A screw insertion hole 15 of a rafter base material 11 in the longitudinally long rectangular hollow rafter wood 16 having a loading member fitting part 17 for the roof panel and the roof panel support flange 18 for the roof panel is inserted into the vertical groove 12 of the rafter base material 11 with a longitudinally long rectangular groove shape with the screw insertion hole 15 formed of a pair of upper and lower flanges 14 at both ends of the upper end at the forwardly declining state that the roof panel support flange 18 projects outwards of the rafter base material 11 and fixed through a drilling tapping screw 19 to the hollow inside of the rafter wood 16 through the screw insertion hole 15 of the rafter base material 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223862-A (JP)
Title: Pressure roller for transfer, transfer device, and image recording apparatus
Inventor: MIZUTANI HAJIME
IPC: B41J2/01
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure roller for transfer, a transfer device and an image recording apparatus whereby a transferability protecting layer of an image protecting film can be adhered with a good adhesion to an inkjet image formed on a minutely rough face with dents and bumps without causing mixture of bubbles and flattening of the minutely rough face, so that a recording object with a high image quality, a high gloss and a superior preservability can be provided while the original touch and texture of the recording object are made the best use of.  <P>SOLUTION: The pressure roller for transfer 221 has a cylindrical roller body 221a, and an elastic layer 221b which coats a surface of the roller body 221a and comes into contact with the image protecting film at the time of pressing. The hardness of an elastic body for forming the elastic layer 221b is not smaller than HA40 degrees by the measuring method specified by JIS-K6253.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224207-A (JP)
Title: Pocket structure of door trim
Inventor: URATSU MASAMI
IPC: B60R7/04
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pocket structure of a door trim assuring good feeling in handling, requiring no space for the pocket side faces, with no risk of impairing its smooth motion originating from out of synchronization, and capable of being mass-produced at low cost using a simple constitution.  <P>SOLUTION: The pocket structure of the door trim is configured so that a box-shaped pocket 1 with its over-part left open is accommodated in a recess 2 formed in the door trim 3 for accommodating a pocket 1, wherein the front lower part of the pocket 1 is pivoted by a first hinge part 6 in a position ahead of the lower part oversurface of the recess 2 so that the pocket is swingable, and with the rear upper part of the pocket 1, one end of a coupling 7 is coupled by a second hinge part 8 swingably and also the other end of the coupling 7 is coupled with the oversurface of the recess 2 swingably by a third hinge part 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223022-A (JP)
Title: Cleaning sheet
Inventor: AIDA KENJI
IPC: A47L13/22
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a cleaning sheet easily suppressing the lowering of dust catching rate when cleaning while dispersing a detergent on a cleaning object surface or cleaning in a wide range after dispersing it, having a stable performance, and providing a cleaning device with a superior antifouling property when being used by attaching to the cleaning device, and to provide the cleaning device with the cleaning sheet.  <P>SOLUTION: This cleaning sheet is provided with an antifouling sheet 1, an absorptive body 3 disposed in one side of the antifouling sheet and a surface sheet 5 covering the absorptive body and is used to be installed on a cleaning part of the cleaning device body. The cleaning sheet comprises the absorptive body having a fracture strength of 100 cN/25 mm or more, when absorbing water of 400 wt.% per a unit dry weight, and the surface sheet having a static friction resistance of 900-2500 cN relative to sand paper of No.1200 grain size, when absorbing water of 250 wt.% per a unit dry weight.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227367-A (JP)
Title: Picture plane information display method, system and computer program
Inventor: HAYASHI KEIKO
IPC: G06F3/048
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display system for conveniently displaying much information under the consideration of the priority by preventing a problem that it is difficult to grasp the change of conditions due to the overlap of a plurality of windows, or that operations for viewing necessary information are made complicate.  <P>SOLUTION: A plurality of picture planes are reduced, and displayed on the same display while a main picture plane is not disturbed, and an arbitrary reduced picture plane is enlarged and displayed by the drag and drop operation of a mouse. Furthermore, the function of voice recognition or the like is assigned to the arbitrary reduced picture plane.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234869-A (JP)
Title: Fuel cell system
Inventor: TAKEDA KENJI
IPC: H01M8/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system for home use capable of restraining receiving power to a required value and improving a rate of an operating ratio of the system.  <P>SOLUTION: The system, provided with a fuel cell 1, a storage cell 2, a charging and discharging device 5, and a direct current/alternate current conversion device 6, satisfies a relation: A=B-C-D, on condition that an output power capacity of the storage cell 2 is A[W], a contracted receiving power at household is B[W], an output power capacity of the fuel cell is C[W], and a receiving power target value isD[W]. The fuel cell 1 outputs its rated power and the storage cell 2 controls charge and discharge according to deviations from the demand power target.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203608-A (JP)
Title: Door device for elevator landing place
Inventor: FUJINO TERUO
IPC: B66B13/30
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door device for an elevator landing place capable of urging an elevator user to pay attention to a door panel to prevent the occurrence of trouble prior to arrival of a car at the elevator landing place and opening of the door panel at the landing place.  <P>SOLUTION: This door device for the elevator landing place is provided with an opening part 2 for getting on and off an elevator formed in a wall body 1 of a building, a jamb 3 provided with vertical frames 5 covering both side parts of the opening part 2 and an upper frame 6 covering an upper part of the opening part 2, the door panels 8a, 8b provided on a rear surface side of the jamb 3 to open and close the opening part 2, a cold cathode fluorescent lamp 20 as a light source provided on an outer side of the vertical frame 5 in the jamb 3, and a control panel 22 for lighting the cold cathode fluorescent lamp 20 before starting opening operation of the door panels 8a, 8b to apply light onto a surface side of the door panels 8a, 8b through a clearance among the vertical frames 5 and the door panels 8a, 8b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236032-A (JP)
Title: Image compression apparatus, decoder, image forming apparatus, program, and storage medium
Inventor: MATSUURA NEKKA
IPC: H04N19/60
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in the compression rate of an image attended with tile divisions and to simplify the configuration of circuits related to image compression processing by enabling division of an image into tiles only as required.  <P>SOLUTION: An encoding section 23a is provided with: a conversion section for decomposing image information or luminance color difference information of image data into low and high frequency components through frequency conversion; and an entropy encoding section for applying entropy encoding to the high frequency component. An encoding section 23b is provided with: a conversion section that divides the image information or luminance color difference information of the image data or the low frequency component in the encoding section 23a into a plurality of tiles, independently decomposes the image information or the luminance color difference information of the image data or the low frequency component present in each tile and decomposes the information in each tile into low and high frequency components through frequency conversion; and an entropy encoding section for applying entropy encoding to the high frequency component.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233250-A (JP)
Title: Distance measuring device
Inventor: IMAI HISANORI
IPC: G01B11/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distance measuring device capable of measuring the distance surely even if the reflectivity of a detection object is low, in a constitution for measuring the distance to the detection object based on the ratio of the total receiving quantity of light irradiated onto a detection region.  <P>SOLUTION: A first floodlighting means 1 irradiates focusing light toward the detection region, and a second floodlighting means 2 irradiates diffuse light. In this case, since the focusing light on one side and the diffuse light on the other side are changed differently according to the distance to the detection object, a control means 3 can determine the distance to the detection object based on the ratio of the light receiving quantity corresponding to each floodlighting means 1, 2 from a sampling means 5. When the light receiving quantity is below a prescribed level, since the sampling time of the sampling means 5 is adjusted in the state where the primary ratio is maintained in the state where the detection object is positioned on the farthest position on the detection region, a signal can be amplified without being influenced by a noise, and the distance to the detection object can be surely measured.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229996-A (JP)
Title: Floor table
Inventor: SATO HATSUICHI
IPC: A47K4/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor table reducing the frequency of cutting members even if the attachment positions of legs are freely changed, adjusting the height of the legs from the upper surface of the floor table, having no influence of the plate thickness on the minimum height of the floor table, providing a low minimum height floor table and having a large load resistance strength of the floor surface.  <P>SOLUTION: This floor table forms a floor mount of a rectangular plate in a plane view shape and a support material having height adjustable legs, and comprises the floor mount and a surface material covering thereover and having a rectangular shape in the plane view. A plurality of support materials can be attached to arbitrary positions longitudinally to the plate material and the leg parts are positioned in the longitudinal side of the plate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240611-A (JP)
Title: Ic card reader
Inventor: TAKITA YUKIHIKO
IPC: G06K17/00
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To detect wire breakage or the like of a sensor before detecting genuineness or the like of a card, and to execute a proper process.  <P>SOLUTION: This IC card reader is provided with: the sensor 10 configured as a magnetic differential type having a detecting coil 12 and a pair of exciting coils 13c, 13d wound around a magnetic core in a position on an inlet side of a card feeding path 4; a feed drive means leading the IC card 3 to a reading/writing position when the sensor 10 detects a contact terminal part 3b of the IC card 3; and a wire breakage diagnostic means diagnosing the wire breakage or the like of the sensor 10 by a voltage value of an output signal outputted from the detecting coil 12 by exciting the exciting coils 13c, 13d when the sensor 10 does not detect the contact terminal part 3b of the IC card 3. Thus, the wire breakage or the like of the sensor 10 is detected in advance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003239298-A (JP)
Title: Execution method for suction pile
Inventor: CHO YON-KI
IPC: E02D5/24
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an execution method in which a suction pile is installed by intruding the suction pile into a bottom of water by means of a difference between an internal pressure of the pile and an air pressure or a hydraulic pressure outside.  <P>SOLUTION: In a step, the suction pile is made to abut on the bottom of the water; the water inside the suction pile is discharged to the outside of the suction pile from the instant at which the suction pile abuts on the bottom of the water so as to be intruded into the bottom of water while a vertical state of the suction pile is maintained by a force generated by a difference between the internal and external pressures of the suction pile because the internal pressure of the suction pile is lower than the external pressure thereof; so as to remove sand accumulated at an upper end of the inside of the suction pile in a process of intrusion of the suction pile, the water corresponding to the quantity of the water discharged from the suction pile is injected into the suction pile so that the internal and external pressures of the suction pile can be kept equal to each other; and thus, the sand inside the suction pile is roiled so as to be discharged to the outside of the suction pile. In another step, the injection of the water is suspended so that the water inside the suction pile can be continuously discharged. The suction pile is intruded into the bottom of the water by repeating the two steps.  <P>COPYRIGHT: (C)2003,JPO