baber/WOPTO huggingface dataset:
Patent JP-2003300125-A (JP)
Title: Precision stock vice
Inventor: SUZUKI SHIGETAKA
IPC: B23Q3/06
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precision stock vice with a new structure capable of coping with a wide range of metal processing in limited production of diversified products, improving productivity and cutting production cost.  <P>SOLUTION: In this precision stock vice 1, a bottom face 21 of a vice body 2 can be put on a table of a machine tool, and a fixing block part 24 is protruded at one end of a guide rail part 23 on the vice body. A fastening mechanism 5 is installed on a back face of a movable block 4 slidably in the guide rail part, and a plurality of pin holes 26, 26 penetrating the bottom face vertically are formed at a middle part of the guide rail part. Pin holes in parallel to the guide rail part are formed at a plurality of appropriate portions of the fixing block part, and positioning pins 6, 6 are attached to respective pin holes. Tack structures 7, 7 are formed to the pins, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305871-A (JP)
Title: Printer and control program for printer
Inventor: FUKANO TAKAKAZU
IPC: B41J2/175
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of easily executing a process required for a printing recording material container.  <P>SOLUTION: A personal computer PC identifies the proximate ink cartridge CA at the time a contact detection switch 25 is turned on by an ink cartridge CA provided proximately. In the case the proximity retention time of the proximate ink cartridge CA is shorter than a predetermined time Tref, the personal computer PC reads out the ink residual amount from a memory unit module M of the proximate ink cartridge CA and indicates the same on an external display unit 40. In the case the proximity retention time is longer than the predetermined time Tref, the personal computer PC drives a carriage 101 for moving an ink cartridge CA on the carriage 101 corresponding to the proximate ink cartridge CA to a replacement opening part 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302856-A (JP)
Title: Fixing device and image forming apparatus
Inventor: YOSHINAGA HIROSHI
IPC: G03G15/20
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which prevents minute nonuniform oil application resulting from the diameters of the foams of sponge-like rubber of an oil application member, transmissivity decrease and dull color of an OHP sheet resulting from the nonuniform oil application and to provide an image forming apparatus.  <P>SOLUTION: After the separation of a releasing-agent supply means from a releasing-agent application member, time required for a recording medium to enter a nip between a heat member and a pressure member opposite to it satisfies the relationship of distance A + distance B + distance C/image formation linear velocity ≤ time T, wherein A is the distance in the direction of the normal rotation of the releasing-agent application member from the nip between a releasing-agent supply means 50 and a releasing-agent application member 32 to a nip between the releasing-agent application member and the heat member 2, 3, 4, B is the distance in the direction of the normal rotation of the heat member from the nip between the releasing-agent application member and the heat member to the nip between the heat member and the pressure member 5, and C is the external circumferential length of the heat member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309874-A (JP)
Title: Communication terminal device
Inventor: NARUSE TETSUYA
IPC: H04W84/12
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform data communication by a communication method satisfying a condition desired by a user.  <P>SOLUTION: This portable telephone set 1 notifies the user of a communication method with the lowest communication cost at the present time on the basis of the color of a lamp turned on in a communication cost notice LED 10 to allow the user to immediately recognize the superiority and inferiority of relevant communication costs, thereby making the user determine whether to perform data communication in accordance with the superiority and inferiority of the relevant communication costs without making the user be aware of the communication method. Thus, the user is prevented from selecting mistakenly a communication method with an expensive communication cost in advance, consequently allowing the user to perform data communication by a communication method satisfying the communication cost desired by the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311135-A (JP)
Title: Control device for fluid mixing device
Inventor: KITAMURA TERUO
IPC: B01F3/08
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and rapidly make an actual temperature and an actual flow rate of a mixed fluid which is the mixture of two fluids having different temperatures to a desired temperature and a desired flow rate.  <P>SOLUTION: Water flowing in the first flow path 1 (low-temperature fluid) and hot water flowing in the second flow path 2 (high-temperature fluid) are mixed at a converging part G and flows in the third flow path 3 as a mixed fluid. When an actual water temperature detected by a temperature sensor 11 is T1 and an actual hot water temperature detected by a temperature sensor 21 is T2, a desired temperature TT3 set by a switch 41, a target flow rate of water (theoretical flow rate) TL1 which requires the desired flow rate TL3 set by a switch 42, and a target flow rate of hot water (theoretical flow rate) TL2 are formed by the next formulae. TL1=TL3×(TT3-T2)/(T1-T2), TL2= TL3-TL1. Flow rate adjusting measures 2 and 22 installed at each flow path 1 and 2 are controlled by feed back to make the target flow rate to the TL1 and TL2 respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312587-A (JP)
Title: Elevating device for vessel having swiveling part
Inventor: NAKAMURA KEIJI
IPC: B63B27/00
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevating device for a vessel capable of completing turning and lifting movement between decks at the same place and having a swiveling part with a small-scale mechanism and increasing weight little by providing the swiveling part in a boarding ramp for the vessel.  <P>SOLUTION: An elevating device 1 performing lifting movement between decks 2, 3 of a vessel is constituted by providing a swiveling part 30 turning with a loaded article 50 loaded on the boarding ramp 10 for loading the loaded article 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319526-A (JP)
Title: Cable cover
Inventor: AIZAWA HIDENORI
IPC: H02G3/30
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate arranging of thick cables and reduce manhours, concerning a cable cover which is used to connect a plurality of, for example, cables for electric connection to connectors.  <P>SOLUTION: In this cable cover 1 which arranges in parallel a plurality of cables to connect with the connectors, U-shaped grooves 2 for arranging the cables consist of circular chamfers and rigid branches 3a projected from between the adjacent chamfers and squeezing themselves between cables, and the above branch part is made separate from the main body 1a of the cable cover, and it is mounted freely of mounting and removal on that cable cover body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316293-A (JP)
Title: Signal wiring substrate and manufacturing method of display device
Inventor: DATE MASAHIRO
IPC: G02F1/1345
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a manufacturing cost by easily detecting leak between signal wirings, particularly, the leak between gate wirings in a highly fine display device.  <P>SOLUTION: Odd number gate wiring 300a is connected to a crest 201a of a short ring 201, and even number gate wiring 300b is connected to a trough 201b of the short ring 201. A part between the crest 201a and the trough 201b of the short ring 201 is cut by a laser. An inspection signal is input to an inspection signal input terminal 205. When the leak between the adjacent gate wirings 300a and 300b does not exist, only a plurality of TFTs arranged along an extending direction of the odd number gate wiring 300a are turned on. When leaked gate wiring 300 exists, a picture element along three gate wirings 300a, 300b and 300a is lighted in the form of a bright line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318642-A (JP)
Title: Waveguide slot array antenna
Inventor: MIURA YOHEI
IPC: H01Q13/22
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a base for the waveguide slot array antenna on a mass production basis using die-casting.  <P>SOLUTION: Side walls of each of groove-shaped recesses and other recesses in a power supply waveguide or an irradiating waveguide provided to the base of the waveguide slot array antenna are shaped so that a space of each recess defined by the side walls becomes narrow in the direction of going toward its bottom. Upon manufacturing such a shape by die-casting and upon removing the melted alloy in the die therefrom after the alloy is set, removal of the set alloy can be carried out easily without damaging the base or die. Thus the waveguide can be manufactured by die-casting on a mass production basis, as compared to conventional machining methods.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318434-A (JP)
Title: Nitride semiconductor light receiving element and method of manufacturing the same
Inventor: MARUTANI YUKITOSHI
IPC: H01L31/10
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor light receiving element having higher sensitivity.  <P>SOLUTION: The light receiving element is formed by sequentially laminating an n-type nitride semiconductor layer, an i-type nitride semiconductor layer and a p-type nitride semiconductor layer. The laminating direction toward the p-type nitride semiconductor layer from the n-type nitride semiconductor layer is matched with the orientation [000-1].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321384-A (JP)
Title: Concentrated extract of sasa albo-marginata and its manufacturing method
Inventor: HARA TAKAAKI
IPC: A61P31/04
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide concentrated extracts of Sasa albo-marginata having a low viscosity though containing a high concentration of effective ingredients from Sasa albo-marginata, and a method for efficiently manufacturing the same.  <P>SOLUTION: The concentrated extracts of Sasa albo-marginata are prepared by concentrating extracts, obtained by subjecting Sasa albo-marginata to extraction with hot water plural times, cooling and liquid-solid separation. The manufacturing method thereof is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322065-A (JP)
Title: Fuel oil supplying piping structure of ship engine
Inventor: HASHIMOTO YOSHIKI
IPC: F02M37/00
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel oil supplying piping structure for a ship engine capable of turning water and lumps of asphalt material contained in a fuel oil for the engine into fine particles, preventing poor combusting performance by making the fuel homogeneous, improving the combusting efficiency, reducing soot generation, and reducing the maintenance works of an economizer 13 using the exhaust gas as a heat source.  <P>SOLUTION: A filter 8 is installed downstream of a supply pump 7, and a circulation pump 9 is installed downstream of the filter 8, and a circulation line 11 is provided branching in front of a piping outlet 10 having communication to the fuel injection system of the engine 1 to form a piping system, whereby the fuel oil is circulated to the line 11, heated, and kept at 120°C approximately, and downstream of the pump 9, a fuel oil homogenizing device 20 is installed in which a rotary member 21 and a stationary member 22 having mating surfaces in a hexagonal or circular honeycomb-shaped concave-convex structure are installed confronting so as to turn the water/moisture of sizes 20 μm or more and lumps of asphalt material of sizes 20-100 μm approximately into fine particles and make homogeneous, to prevent incomplete combustion, improve the combusting efficiency, and reduce the soot generation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331554-A (JP)
Title: Recording tape cassette
Inventor: ASANO KATSUKI
IPC: G11B23/087
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording tape cassette which can adequately support a recording tape up to a tape guide to which the tape delivered from a reel is first guided.  <P>SOLUTION: The recording tape cassette 10 is formed by rotatably housing the reel 20 provided with a hub 26 wound with the recording tape T and the flange 24 attached to the end of the hub 26 and formed with recessed parts 24A on its inside surface into a case 12. The recording tape cassette is so formed that the route distance α of the recording tape T from outward inner peripheral edges 24B of the recessed parts 24A to an outer peripheral edge 24C of the flange 24 is made longer than the route distance β of the recording tape T from the edge 24C of the flange 24 up to the tape guide 34 to initially guide the recording tape T delivered from the reel 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327066-A (JP)
Title: Occupant protective structure for vehicle
Inventor: TORII YOSHIHIRO
IPC: B60R21/045
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To protect an occupant by sufficiently relaxing impact on knees of the occupant colliding against a lower part of an instrument panel at the time of rapid speed reduction of a vehicle and regulating moving ranges of the knees.  <P>SOLUTION: A metallic bracket 4 projecting from an instrument panel reinforcement 3 located at front and upper sides of an internal surface of an instrument panel lower member 2 toward the instrument panel lower member 2 and provided with an opposite surface 41 facing to the instrument panel lower member 2 with an interval is provided on the internal surface side of the synthetic resin instrument panel lower member 2 provided on a lower part of an instrument panel 1 of a cabin, facing to the knees N of the occupant and receiving the knees N of the occupant at the time of rapid speed reduction. A pad member 5 is interposed between the opposite surface 41 of the metallic bracket 4 and the instrument panel power member 2. When the knees N of the occupant collide against the instrument panel lower member 2, the pad member 5 is deformed by compression due to knee load to relax impact on the knees N and the bracket 4 regulates the moving ranges of the knees N.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329998-A (JP)
Title: Liquid crystal display device
Inventor: KADOWAKI ATSUSHI
IPC: G09G3/34
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which liquid crystal driving voltage can be controlled so as to change the transmittance of the liquid crystal as desired by each user in the case of reflection display using external light and transmission display using back-light.  <P>SOLUTION: The liquid crystal display device has: a back-light module 3 for illuminating a liquid crystal display element 2 from behind; and a liquid crystal display driving system 4 for controlling liquid crystal driving voltage. The liquid crystal driving voltage and the transmittance are changed according to the amount of light and brightness of the back-light. Thus, the transmittance of the liquid crystal can be controlled individually for the reflection display using external light and the transmission display using external light, and can be set to the quality of display desired by each user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329899-A (JP)
Title: Device for making faces of optical components meet each other
Inventor: FUJII MASAAKI
IPC: H01S5/022
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for making the optical axis of one optical component coincide with that of the other optical component by accurately bringing the contact faces of the both optical components into close contact with each other.  <P>SOLUTION: One optical component 10 is gripped by a clamp part 20 installed integrally with a pedestal 2 in order to lowering the other optical component 1 vertically to the one optical component 10 fixed to the pedestal 2 to bring the contacting faces of the both components into close contact with each other. The bottom surface of the pedestal 2 is formed in a convex spherical surface 2a shape to be housed in a concave spherical surface 3 formed on a base 3, and a linear motion mechanism 30 in which the base 30 goes up and down perpendicularly is fixed to a support 15 provided on the bottom face of the base 3. A perpendicular shaft 16 is provided under the support 15, the perpendicular shaft 16 is fitted into a split hole 19 having an opening/closing part 17 of an opened groove, and the opening/closing part 17 is closed by a signal that separately makes a command to fix the base 3 to a prescribed position. The extent of movement wide enough to accurately bring the contact faces of the both optical components into close contact with each other is given to the pedestal 2 and the base 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331229-A (JP)
Title: Magnetic writing/reading device
Inventor: NAKAI TAKESHI
IPC: G06K17/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic writing/reading device capable of optimizing magnetic write timing on a roll of ticket paper by a ticket paper detection sensor provided on the same line as a magnetic head.  <P>SOLUTION: The ticket paper is laminated on a lamination part 50. A platen roller 70 and a head gap part 80 of the magnetic head 8 are arranged to be slightly in contact with each other, and the ticket paper detection sensor 90 is arranged just under the shaft of the platen roller 70. The ticket paper 52 is sent out from the lamination part 50 from among the laminated ticket paper, and conveyed forward through the interval between the platen roller 70 and the magnetic head 8. When conveying the ticket paper 52 forward, the platen roller 70 is rotated in the counterclockwise direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333913-A (JP)
Title: Granule feeding machine
Inventor: YAMAZAKI HITOSHI
IPC: A01C15/04
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a granule feeding machine so improved that cleaning and maintenance of areas around granule feeding holes are easily conducted when used as a fertilizing machine, etc., and that granules are prevented from falling onto a machine body when the cleaning and maintenance are conducted.  <P>SOLUTION: In this granule feeding machine, feeding devices 61 feed out the granules stored in a granule tank 60 from the specified feeding holes 61a, and the fed-out granules are transferred through transfer hoses 62 by pressurized wind blown from an air chamber 68 so as to be supplied to a farm field. Further, the feeding devices 61 together with the air chamber 68 are separated from the transfer hoses 62, and a granule-receiving sheet 113 having an expandable part capable of being expanded in the direction in which the feeding devices are separated is located under the feeding devices 61, so that one end of the granule-receiving sheet 113 is attached to the feeding devices 61 or the air chamber 68.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343732-A (JP)
Title: Plate brush seal
Inventor: INOUE HIDEYUKI
IPC: F16J15/3288
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the sealing performance of a plate brush seal and to prevent the wear-out caused by friction by giving flexibility to the plate brush seal.   <P>SOLUTION: In a plate brush seal unit plate 3, a first base part 4A3 of one first half brush seal unit plate 4A and a second base part 4B3 of the other second half brush seal unit plate 4B3 are layered by pair, and brush parts 4A1 and slits 4A2 formed unevenly on the first half brush seal unit plate 4A and brush parts 4B1 and slits 4B2 formed unevenly on the other second half brush seal unit plate 4B are engaged with each other to make a plate brush part 3A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342272-A (JP)
Title: Physiologically active substance nk33882la, method for producing the same and use thereof
Inventor: ODANAKA JUNKO
IPC: A61P35/00
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new antitumor agent.   <P>SOLUTION: A physiologically active substance NK33882LA represented by formula (1) is obtained. The antitumor agent composed of the compound or its pharmacologically acceptable salt and an additive for medicines is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348289-A (JP)
Title: Image forming apparatus and image forming system
Inventor: ANDO YOSHIKO
IPC: H04M11/08
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming system to which setting according to respective functions is easily inputted in the image forming apparatus of a high function and multi-function type provided with a copying function, a scanner function, a facsimile function, etc., and the image forming system comprising the image forming apparatus and external equipment.   <P>SOLUTION: Setting data for user setting is converted to user setting data which can be used by a portable telephone set 200 and transmitted to the portable telephone set 200, which stores the user setting data in its own RAM 205 when receiving it. The portable telephone set 200 changes the content of the user setting data with respect to the image forming apparatus 100 stored in the RAM 205 according to a change instruction by a user, and transmits it to the image forming apparatus 100 according to a transmission instruction by the user. The image forming apparatus 100 performs user setting on the basis of the received user setting data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344166-A (JP)
Title: In-furnace monitoring system for measuring temperature
Inventor: MITSUI KENJI
IPC: G01J5/48
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-furnace monitoring system for measuring temperature capable of acquiring a thermal state of a base surface inside a furnace in real time.   <P>SOLUTION: The in-furnace monitoring system for measuring temperature, in which the temperature is calculated from a color image photographed by using a single plate CCD color camera 22 and an optical member 20 capable of observing a state of the base surface inside the furnace 60 with a high temperature atmosphere, simultaneously acquires both a color moving picture of the base surface being reproduced by a color image reproducing means 38 and a temperature distribution of a prescribed region in the base surface being measured by a temperature measuring means 40 utilizing a two-color temperature measuring method, and displays them on a display 19 in real time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347357-A (JP)
Title: Manufacturing method of semiconductor package
Inventor: KAWAGUCHI HITOSHI
IPC: C09J163/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively miniaturizing a package of a semiconductor/MEMS element which requires a space on an element functional surface.   <P>SOLUTION: In a semiconductor/MEMS package which is formed by mounting a semiconductor/MEMS element to that its functional surface faces a substrate and joining the substrate and the semiconductor/MEMS element electrically, a photosensitive insulating resin is arranged on the semiconductor/MEMS element for forming a space between the semiconductor element functional surface and the substrate and the space is formed by a photolithography method.  <P>COPYRIGHT: (C)2004,JPO