baber/WOPTO huggingface dataset:
Patent JP-2004184892-A (JP)
Title: Gravure platemaking method
Inventor: FUNATSU JUNICHI
IPC: G03F7/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gravure platemaking method with simple processes, high flexibility for designing depth gradation and excellent stability of platemaking.  <P>SOLUTION: The a gravure platemaking method gives area and depth gradation and includes processes of: forming a first photosensitive layer which partially transmits an etching liquid for the base material of the gravure printing plate on the surface of the base material; image-wisely exposing the photosensitive layer while controlling the light quantity and the exposure range and developing to form an imagewise first resist layer; forming a second photosensitive layer on the entire surface of the resist layer; exposing and developing the second photosensitive layer while matching the second photosensitive layer to the first resist layer to form a second resist layer; etching the base material; and removing the first and second resist layers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181515-A (JP)
Title: Laser beam machining method of nitride ceramic substrate
Inventor: FUKUDA MAKOTO
IPC: B23K26/14
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining method of a nitride ceramic substrate by which no metal is deposited, and the machining speed is made high.  <P>SOLUTION: In this laser beam machining method of a nitride ceramic substrate, oxidizing gas is assisted by laser beams. In this case, the laser beams are preferably carbon dioxide laser beams, and the machining speed is preferably ≥ 10<SP>-5</SP>times as fast as the pulse frequency.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185574-A (JP)
Title: Loading device
Inventor: KOBAYASHI AKIHIKO
IPC: H01R13/73
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loading device for properly fit connecters with each other easily and inexpensively without applying any extra force.  <P>SOLUTION: A guide member gives guidance regarding the moving direction of a holder which holds an electronic apparatus attachably/detachably in order to fit a connector of the electronic apparatus with a connector of a device main body. This rod-like guide member fitted into a hole of the holder is configured such that the shaft diameter is reduced via a taper at a position immediately before fitting, thereby relieving the restriction on the moving of the holder to a direction perpendicular to the fitting direction when the connector of the electronic apparatus and the connector of the device main body are fitted with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004080730-A (JP)
Title: Image reading apparatus
Inventor: INOUE GIICHI
IPC: G06T1/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive image reading apparatus in which black correction data are generated without using a reference backboard and the number of connecting lines with a main body system is decreased.  <P>SOLUTION: Image data of a white board and an original are read by a sensor. The read image data are inputted to a Vin terminal of an A/D converter via an S/H circuit part. A reference voltage value of a Vref terminal is compared with a voltage value of the image data inputted to the Vin terminal, and the image data are converted to digital data. The digital data are inputted to a memory part and composed with image data for one line. The synthetic data are inputted to a black correction part and subtracting processing is applied based upon the back correction data in the memory part. The calculated image data are inputted to a shading correction circuit, a shading correction is performed based upon white reference data read in white board reading processing, and the image data are outputted to an image processing part of a post-stage after the end of the shading correction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202460-A (JP)
Title: High density optical fiber connector with individual fiber removal
Inventor: BATES CHARLES LINSDAY III
IPC: G02B6/38
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high density fiber optical connector with individual fiber removal.  <P>SOLUTION: An optical fiber connector system includes a rear connector (16) comprising a main rear shell (50) with a plurality of ports (52) and a plurality of rear module bodies (54) each lying in one of the ports. A plurality of backshells (84) extend rearwardly from the rear of the module bodies and each backshell has a pair of backshell passages (162) that each holds a backshell fastener (172) that fastens the backshell to a module body, each backshell fastener having a wrench-receiving passage (192). Jackscrews (150) fasten each module body to the shell, and each backshell has a wrench-receiving passage (192) extending along its length for passing a wrench to screw in and unscrew a jackscrew.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004192222-A (JP)
Title: Tag information management device and tag information management antenna
Inventor: IGARASHI KEISUKE
IPC: G06K17/00
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tag information management device and a tag information management antenna making it possible to read or write information on a wireless tag no matter which direction the plane of the wireless tag is pointed, except when the plane is parallel to the plane of a path of conveyance near the center of the antenna, thereby greatly reducing the rate of failure of communications with the wireless tag for high reliability.  <P>SOLUTION: The tag information management device has loop antennas 1a, 1b provided to surround a conveyance line 2, and uses a magnetic field produced by the loop antennas 1a, 1b either to read information on the tag attached to each article conveyed by the conveyance line 2 or to write information on the tag. The loop antennas 1a, 1b are provided, with their loop faces being tilted with an angle of about 45 degrees to the direction of conveyance of the conveyance line 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188295-A (JP)
Title: Polluted water cleaner
Inventor: MATSUMOTO TAMOTSU
IPC: B01D21/02
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polluted water cleaner capable of cleaning polluted water rapidly and efficiently using a water purifying substance comprising a natural fossil powder.  <P>SOLUTION: This polluted water cleaner has a stirring tank 2 and a reactive flocculation tank 3 both of which are mutually connected through an overflow type flooding port 30, a water feed device 10 for feeding water W to be treated into the stirring tank 2, an addition device 11 for adding a water cleaning substance comprising the fossil powder to the water W to be treated in the stirring tank 2 and a drain port 34 for allowing the water W to be treated to flow out of the reactive flocculation tank 3 according to an overflow system. The volume of the stirring tank 2 is equal to or less than that of the reactive flocculation tank 3 and an inclined inflow guide 32 for decreasing the flow velocity of the water W to be treated flowing in the reactive flocculation tank 3 from the flooding port 30 is provided in the reactive flocculation tank 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003222657-A (JP)
Title: Circuit pattern tester and circuit pattern testing method
Inventor: ODAN YUJI
IPC: G01R31/302
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit pattern tester capable of easily testing breaking of wire, partial cut and short with adjacent pattern even in a branch pattern, for example regardless of the shape of conduction pattern of the test object.  <P>SOLUTION: Electric field strength caused by a conduction pattern formed on an electronic circuit to which test signal is supplied is detected (S22 to 28) with an electric field sensor. The detection result of the electric field sensor is brightness-modulated, patterned (S30) and visually indicated (S32) on a CRT. From the pattern shape, good or bad of the conduction pattern of the test object is judged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004187573-A (JP)
Title: Squeezing bag
Inventor: HARADA NAOHIKO
IPC: A23G3/28
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a squeezing bag using as the raw material a textile, being hardly attached with smell of a food material, preventing the food material from oozing out to the outside, quickly getting dry after washing, and hardly producing mold.  <P>SOLUTION: This squeezing bag is formed with the textile having at least on one surface a silicone rubber coating film to be put on the internal side of the bag. The silicone rubber coating film comprises preferably an addition type silicone rubber coating film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188818-A (JP)
Title: Conduit repair technique
Inventor: KAMIYAMA TAKAO
IPC: F16L55/16
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conduit repair technique which enables an operation to be efficiently and safely carried out without requiring a high head for the reversal of a pipe lining material and realizes energy saving.  <P>SOLUTION: This technique comprises the steps: first, one end of the pipe lining material 7 which is impregnated with an uncured thermosetting resin, is folded back and airtightly fitted to a reversing nozzle 9; the other end of the pipe lining material 7 is airtightly closed and a hot water hose 5 is fitted to the other end; the pipe lining material 7 and the hot water hose 5 are accommodated in airtight containers 1 and 2 and the pipe lining material 7 is reversely inserted into the conduit 20 by applying a water pressure to act to the interior of the airtight containers 1 and 2, then the pipe lining material 7 is cut off the container 2 and the cutoff part of the material 7 is airtightly closed with the help of a shut-off nozzle; and the hot water is discharged to the interior of the pipe lining material 7 from the hot water hose 5 led into the material 7 and thereby, the whole material 7 is heated to cure the thermosetting resin impregnated in the pipe lining material 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192441-A (JP)
Title: Equipment diagnostic system
Inventor: ROKUNOHE TOSHIAKI
IPC: G05B23/02
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment diagnostic system rationally diagnosing a diagnosis object.  <P>SOLUTION: When a dead time of an operating device exceeds a prescribed time, a necessity/non-necessity determination part 4 outputs an opening/closing command to a control circuit 20 based on the outputs of respective types of sensors and the output of a timer 42 incorporated in a circuit breaker 52, the control circuit 20 outputs a command to operate the circuit breaker to the operating device 26 and the circuit breaker 52 is forcedly opened/closed by operating the operating device 26. A diagnostic part 48 detects the operating frequency, the stroke characteristics, the temperature, circuit breaker turned on/off information and the control voltage as the situations at that time and diagnoses the soundness of the circuit breaker 52 based on the detection results.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190400-A (JP)
Title: Ventilation ridge
Inventor: NAGANO TATSUHIRO
IPC: E04D3/40
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation ridge which can be relatively simply installed in accordance with the inclination of the roof face at the mounting site and has a relatively strong withstanding force against vibration or blasting force caused by wind.  <P>SOLUTION: In the ventilation ridge provided with a lower member 13, an intermediate member 14, and an upper member 15, the lower member 13 and the upper member 15 are connected by a rigid connection member 31. The intermediate member 14 is put on the lower member 13 and connected to the connection member 31 so as to regulate the movement.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004162491-A (JP)
Title: Wooden net using fittings and thinnings
Inventor: SAKAI KATSU
IPC: E02D17/20
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earth retaining method which is easy to implement, low in cost, does not damage the nature and the landscape, and mitigates effusion of surface soil on a mountain surface, a slope surface, etc., and to effectively use thinnings being left as they are in huge amounts and forming hindrances to forest and water conservation, to thereby return the thinnings produced in mountains to the mountains.  <P>SOLUTION: According to the method, a wooden net of hexagonal patterns as shown in the figure is produced by using 120-degree Y-shaped fittings 4, 120-degree L-shaped fittings 5, and stick thinnings 1. Bolt holes 3, 3a, 3b are formed in each of the thinnings 1 and the fittings 4, 5, so as to be aligned to each other, and therefore the resultant net is freely movable in three directions A-A, B-B, C-C with a connecting bolt 8 of the fixtures 4, 5 and the thinnings 1 as a fulcrum. Then the wooden net is set on the mountain surface, the slope surface, or the like along the unevenness of the ground, and effusion of surface soil in a limited area within each mesh 9 of the wooden net is coped with the thickness of the wooden net, whereby the effusion is dispersed and mitigated by a number of the meshes 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004192753-A (JP)
Title: Optical disk
Inventor: KAWASAKI YOSHIHIRO
IPC: G11B7/24097
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk in which mechanical characteristics in attaching a clamp plate are not deteriorated and wobbling of a surface is less.  <P>SOLUTION: An annular projection part is provided at the opposite plane of a clamp area, a cap type clamp plate is covered on it. Also, a pawl of the clamp plate is bent and engaged to an under-cut part provided at the side plane of the ring type projection part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191309-A (JP)
Title: Navigation device
Inventor: YAMAKAWA HIROYUKI
IPC: G09B29/10
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device for outputting temporal information such as which course should be taken in order to potentiate efficient travel with respect to a plurality of courses.  <P>SOLUTION: This navigation device 20 acquires information on a present position of a vehicle by means of a GPS sensor 31, etc., acquires information on a destination of the vehicle by means of an input program 22b, and searches for a plurality of courses from the present position to the destination based on data on road links whose attributes are of main roads among road link data 23a by a plural-course search program 22c. Course bifurcations and course confluences are extracted by a bifurcation/confluence extraction program 22d, and time required for the vehicle between passing a course bifurcation and reaching a course confluence is calculated for each of two courses by a required time calculation program 22f. When the vehicle is determined to have reached the vicinity of a course bifurcation by means of an output data preparation/output program 22g, information on required time, etc., is outputted to a display 26, etc., for at least each of two courses.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190119-A (JP)
Title: Corrosion-preventive reinforced concrete assembly, and corrosion-preventing method and assembling method therefor
Inventor: KOBAYASHI TOSHIAKI
IPC: C04B14/36
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion-preventive reinforced concrete assembly which acquires both of a cathodically protecting effect and a reinforcing effect by fixing a carbon fiber sheet to a concrete structure so as to combine conductivity with adhesive strength, and to provide a corrosion-preventing method and assembling method therefor.  <P>SOLUTION: This corrosion-preventive reinforced concrete assembly comprises the concrete structure, the carbon fiber sheet arranged on the surface of the concrete structure, and an energizing means connected to a steel material and the carbon fiber sheet, wherein the carbon fiber is coated with an oxidation-resistant metal having a passive film, and between the surface of the concrete structure and the carbon fiber sheet, a filler layer is provided which contains a passive-state protection agent for inhibiting destruction of the passive film and an electrolyte.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196429-A (JP)
Title: Post-processing device and image forming device
Inventor: SUGISHITA SATORU
IPC: B65H31/30
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To select a suspension mode among a plurality of modes for temporarily suspending the discharge of sheets to a liftable discharge tray.  <P>SOLUTION: The digital copy machine 100 is provided with the post-processing device 3 having the liftable large-capacity discharge tray 8. The document delivered from an ADF2 is printed on a sheet fed from the feeding tray 6 at the copy machine main body 1 with an electrophotographic method, and the sheet is discharged to the discharge tray 8 upon a command. When a user presses a discharge control button 9 for taking out the printed sheet from the discharge tray 8, a controller section (not shown) of the copy machine main body 1 makes a display section to repeatedly display the modes for suspending the discharge of sheets to the discharge tray 8 at a break of jobs, a break of copies or the like in regular intervals. The user selects a desired mode according to the display. The discharge of the sheet is suspended at the break of the selected mode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194849-A (JP)
Title: Grasping forceps for endoscope
Inventor: KUROSAWA HIDETO
IPC: A61B17/28
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grasping forceps for an endoscope smoothly opening/closing three or more grasping pieces without moving in the front/rear direction and easily and surely grasping an object to be grasped without being restricted by the shape of the object to be grasped.  <P>SOLUTION: At least, three grasping pieces 3 are disposed from the tip part 2 of a sheath 1 faced to the front, the base end parts of the respective grasping pieces are turnably supported at the outside position of the axis in such a manner as circumferentially deviating the respective positions in order in the tip part 2 of the sheath 1 so that the respective grasping pieces 3 are opened/closed around their base parts. The tip portions 4b of an operation wire 4 inserted and disposed in the sheath 1 are made to pass through a space toward the axis of the tip part 2 of the sheath 1 and connected to the respective grasping pieces 3 facing from the inside.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196124-A (JP)
Title: Opening and closing fixture for slide door
Inventor: WATANABE MASARU
IPC: B60J5/06
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To temporarily attach a slide door and open and close the slide door with simple operation.  <P>SOLUTION: A door attachment member 28 is rotated around a rotation center point O by link movements of the door attachment member 28, first to fourth arms 30, 32, 34 and 36. An end of the first arm 30 and the second arm 32 is rotatably attached on different two points of the door attachment member 28. The third arm 34 is rotatably connected to shafts 44 and 50 of the first arm 30 and the second arm 32. An end of the fourth arm 36 is rotatably connected to the second arm 32 on a shaft 42. A shaft 40 of the third arm 34 and a shaft 38 of the fourth arm 36 are rotatably attached on an attachment base part 26 fixed on a center pillar 24.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198307-A (JP)
Title: Ultrasonic system and method for measuring thickness
Inventor: SHIRATORI TAKASHIGE
IPC: G01B17/02
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To effectively and surely carry out a thickness measurement without having adverse influence on an object to be measured.  <P>SOLUTION: When carrying out measuring the thickness of a lens 15 in such a way that arrival time intervals between reflected waves being ultrasonic waves generated from an ultrasonic sensor 40, one of which arrives from the surface of the lens 15 and the other of which arrives from the rear face of the lens 15, are observed, and the distance between the surface and the rear face is calculated from the arrival time intervals, states of the reflected ultrasonic waves arriving thereat are monitored. When such a judgement that the lens 15 is placed at a position where above measurement can be carried out, is made based on monitored results, the measurement is carried out in this positional condition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201475-A (JP)
Title: Ac motor outside core and ac motor
Inventor: FUNAKOSHI KENJI
IPC: H02K1/12
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC motor that does not cause disturbance of a magnetic circuit and that can prevent the deterioration of cogging torque, by not leaving process distortion on the outside circumference of an outside core that becomes a magnetic circuit.  <P>SOLUTION: One or more extended protruding portions 4 are provided on the outside circumference of the outside core 1 of the AC motor. A grounding pin hole 7 and a stake 3 for forming an outside core 1 are arranged inside the extended protruding parts 4. Also, one or more aluminum framed recessed portions 5 that correspond to the outside circumferential shape of the outside core 1 are provided on the inside circumferential part of an aluminum frame 9 that is fitted to the outside core 1. A grounding pin 8 is fitted into the grounding pin hole 7, by fitting the extended protruding portions 4 of the outside core 1 inside the aluminum framed recessed portions 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206914-A (JP)
Title: Land grid array connector and connected structure
Inventor: KAWAZOE KATSURO
IPC: H01R33/76
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LGA type connector capable of attaining a stable conduction stabilized with a low load and to provide a connected structure electronically connected using the connector.  <P>SOLUTION: With a structure wherein parts 30a (35), 30b electrically connected with terminals 25a, 25b of electronic parts 10, 20 and spring mechanisms 50, 40 generating pressure required for electrical connection and displacement for absorbing height variation of the terminals of electronic parts are separated, electric connection design and spring design are optimized individually.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003230772-A (JP)
Title: Multifunction folding tool
Inventor: CACHOT MAURICE
IPC: B26B1/02
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunction folding tool comprising a two lever instrument, wherein a first lever is formed by the handle of the tool, and folding and opening are performed by operating the handle arranged at the end of a second lever.  <P>SOLUTION: The multifunction folding tool comprises at least one two lever instrument. The instrument includes two side parts and the second lever 5. The two side parts works as the first lever of the instrument, and partitions an intermediate space which at least partially stores a certain kind of instrument at a folding position. The second lever 5 opens/closes the two lever instrument. The two lever instrument includes at least one elastic elements (6, 7 and 8) for holding the second lever 5 at a first resting position when the instrument is at least partially folded in the intermediate space or at a second resting position when the instrument is opened outward from the intermediate space.  <P>COPYRIGHT: (C)2003,JPO