baber/WOPTO huggingface dataset:
Patent JP-2002273576-A (JP)
Title: Method and equipment for high frequency flaw detection
Inventor: KANEDA FUMIO
IPC: B23K13/08
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency flaw detection method by which welding defects can be inspected in the online of the manufacture line of weldments and cost is reduced. SOLUTION: The high frequency flaw detection method detects the welding defect of a weldment 1 welded by using a high frequency current. The oscillation frequency of the high frequency current during welding is measured a plurality of times to obtain the change of two adjacent oscillation frequencies among the plurality of measured oscillation frequencies to detect the welding defects on the basis of this change. The varying waveforms of the plurality of measured oscillation frequencies are obtained to detect the welding defects on the basis of this varying waveform.
Patent JP-2002283258-A (JP)
Title: Program list display system
Inventor: HIRAKAWA KATSUMASA
IPC: G06F3/0484
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To easily select and display a required program. SOLUTION: A mark of a teaching point is displayed on an image of a processing object of a display device 12. The corresponding program is read out of a program storage part 16 by referring to a point program corresponding map 18 by clicking the mark by an input device 14, and is displayed.
Patent JP-2002290669-A (JP)
Title: Scanner reader
Inventor: SAKATANI SHOGO
IPC: H04N1/10
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To manufacture easily with an imager scanner without using a large equipment and to enable to copy letters and images in a binding margin of various types of books accurately and clearly. SOLUTION: An input screen 5 of the main body 1 of a scanner is extended to the side face to form a projecting part 4 at the end of the side face. To facilitate copying, the main body 1 of a scanner is provided with bearers. For convenient and easy use for various types of books, a main body supporting band and a main body supporting and pressing handle are provided on the rear face of the main body 1 of a scanner.
Patent JP-2002282849-A (JP)
Title: Method for treating wastewater containing halogenated organic compound
Inventor: MIYAKE JUNICHI
IPC: C02F1/74
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently removing halogenated organic compounds contained in a wastewater, particularly dioxins. SOLUTION: The halogenated organic compounds contained in the wastewater are treated in a first treatment process where the halogenated organic compounds are adsorbed to an adsorbent, a second treatment process where the halogenated organic compounds are desorbed from the adsorbent to which the halogenated organic compounds are adsorbed and a third treatment process where the halogenated organic compounds desorbed are decomposed by a wet oxidation process.
Patent JP-2002282755-A (JP)
Title: Substrate processing apparatus
Inventor: NAKAMURA MASATARO
IPC: B08B3/04
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus in which replenishing processing liquid is accurately replenished. SOLUTION: In a processing tank 10, the processing liquid is stored. By a lifter LH holding a substrate W and moving to/from the processing tank 10, the substrate W is immersed in the processing liquid and a prescribed substrate processing is performed. The number of times of immersing the substrate W in the processing liquid is counted by a processing lot number counting part 21. When the number of times of immersion becomes a preset replenishment reference lot number N or more, a tank controller 20 controls a feed valve 15 and makes the processing liquid replenished to the processing tank 10.  A processing liquid replenishing amount at the time is calculated by a required replenishing amount calculation part 22 and is a carried-out amount which is the total of a processing liquid amount carried out from the processing tank 10 by the lifter LH while the lifter LH holding the substrate W moves to/from the processing tank 10 for N times and the processing liquid amount carried out from the processing tank 10 by the substrate W held by the lifter LH.
Patent JP-2002289996-A (JP)
Title: Wiring board
Inventor: YASUI MASAKAZU
IPC: H05K1/11
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To make satisfactory the adhesion of an insulation board to through- conductors and very little the heat strain of the insulation board after simultaneous baking. SOLUTION: The wiring board comprises an insulation board 1 made of ceramics containing aluminum oxide as a main component and Mn 2-10 wt.% as converted in Mn2 O3 , and a plurality of through-conductors 2 filled with a conductor material containing Cu 10-60 volume % and W and/or Mo 40-90 volume %. The board 1 has a mounting part 1A for mounting semiconductor elements 3 on the upside, the conductors 2 are formed from the mounting part 1A and its periphery to the downside of the board 1, W and/or Mo of the conductor material has a mean grain size of 1-5 μm, and the conductor 2 is 300-1500 μm in diameter.
Patent JP-2002289702-A (JP)
Title: Method for manufacturing semiconductor integrated circuit device, and semiconductor integrated circuit device
Inventor: KAMINAGA DODAI
IPC: H01L27/108
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To improve an alignment margin between a plug of a lower layer and a plug of an upper layer without relaxing a layout rule in a semiconductor integrated circuit device having a stacked via structure. SOLUTION: After having formed a metal film 19 on a silicon oxide film 12, a plug 16 and a SiN film 18, by anisotropically etching the metal film 19 by using a photo resist film, the metal film 19 is left on the side wall of the protruded portion from the silicon oxide film 12 of the plug 16.
Patent JP-2002283327-A (JP)
Title: Apparatus and method for extrusion of honeycomb structure
Inventor: SHIBAGAKI YUKINARI
IPC: B29C48/11
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for extrusion of a honeycomb structure which can prevent a fault in formation of cells, such as a fault of cell break, and thereby can give a higher strength to the honeycomb structure that has thin partition walls forming the cells and thus has a small cell density. SOLUTION: The apparatus for extrusion of the honeycomb structure has a plate-shaped mouthpiece 4 having rear holes 3 for introducing an extrusion material and slits 2 for extruding the material and a retaining plate 5 fixing the mouthpiece 4. The mouthpiece 4 consists of an inside part 11 and an outer peripheral part 12. The inside part 11 protrudes to the downstream side and a step part 15 is formed between the inside part and the outer peripheral part 12. The retaining plate 5 is opened oppositely to the inside part 11 of the mouthpiece 4 and retains the downstream side of the outer peripheral part 12 of the mouthpiece 4. A slit width W (mm), a slit length L1 (mm) of the inside part 11 and a slit length L2 (mm) of the outer peripheral part 12 meet two Expressions: L1-L2>=0.4 mm and L2>=0.015/W×L1.
Patent JP-2002289511-A (JP)
Title: Aperture mask, its designing method and electric charge beam exposure method
Inventor: INENAMI RYOICHI
IPC: G03F1/20
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the entire face of an aperture mask. SOLUTION: A character aperture 101 of an opening shape corresponding to a character shape extracted from a pattern of a standard cell for use in a design of a semiconductor device is disposed in an aperture block 100, and each character aperture 101 is disposed corresponding to a shape.
Patent JP-2002287053-A (JP)
Title: Image forming device, program, and recording medium
Inventor: TAKESUE TOSHIHIRO
IPC: B41J2/44
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can detect the power deviation between light beams by using an evaluation chart making it possible to easily detect the deviation in power between light beams in an image formation area in a horizontal scanning direction with high precision and further automatically correct the deviation in power between the light beams. SOLUTION: This image forming device is equipped with a write clock generating means which forms a specific evaluation chart formed on its scanning start side in the horizontal scanning direction and generates write clocks of difference phases for light beams according to the formed evaluation chart and a frequency correcting means 76 which forms a specific evaluation chart on the scanning end side in the horizontal scanning direction 27 and corrects the write clock frequencies for the light beams according to the evaluation chart on the scanning end side; and a deflecting means deflects the light beams emitted by a light source part with the corrected clocks to scan a photosensitive body with the light beams at the same time, thereby recording an image.
Patent JP-2002292957-A (JP)
Title: Thermal transfer printer and method of printing color image
Inventor: ISHII KAZUNORI
IPC: B41J17/12
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce running cost by using an ink ribbon without any waste. SOLUTION: A ribbon cassette 30 has the ink ribbon 38 wherein different plural colors of inks are sequentially applied in a longitudinal direction and a ribbon marker 38a is provided at a boundary section of the applied regions by each one cycle. After the ribbon cassette 30 is loaded to a cassette accommodating section 12 on a frame 10, an operation for removing a slack of the ink ribbon 38 is started and at the same time, detecting of the ribbon marker 38a is executed by means of a detecting section 20 attached to a frame 10. When the detecting section 20 detects the ribbon marker 38a during the operation of removing the slack of the ink ribbon 38, the ink on the ink ribbon 38 is immediately printed on a recording paper 100.
Patent JP-2002298400-A (JP)
Title: Actuator, optical pickup and optical disk reproducing device
Inventor: SHINOZUKA KEIJI
IPC: G11B7/09
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and satisfactory actuator having vibration characteristics capable of promptly converging motion of an objective lens, an optical pickup on which the actuator is mounted and an optical disk reproducing device in an optical disk reproduction system. SOLUTION: In the actuator Act for the optical pickup PU to irradiate the optical disk with light beams via the objective lens OL and to reproduce a signal recorded on a signal recording surface of the optical disk based on its reflected light, a lens holder LH to hold the objective lens OL, a wire Wir to hold the lens holder LH so as to be movable in the first direction along a light axis of the objective lens OL and in the second direction orthogonal to the light axis and a wire holder Wh having a hole HO to insert and hold the wire Wir are provided. The wire Wir consists of at least two parts as a center piece Cp and an outer piece Op.
Patent JP-2002293704-A (JP)
Title: Sterilizing disinfection composition, hair shampooing composition and dish washing composition
Inventor: MAKINO KIMIHIRO
IPC: A61K8/60
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a sterilizing disinfection composition containing a skin roughening preventing additive developing an effective protecting action on the skin damage caused by a sterilizing disinfection agent, etc. SOLUTION: The sterilizing disinfection composition contains a sterilizing disinfection agent and at least one kind of skin roughening preventing additive effective for suppressing the transepidermal water loss(TEWL) and selected from tannic acid, gallic acid and gallic acid derivatives expressed by general formulas (I), (II) or (III) (R<1> , R<2> and R<3> are each H, a hydrocarbon group or the like; G is galloyl group; and (P), (q) and (r) are each an integer of 1-4) and ellagic acid and ellagic acid derivatives expressed by general formula (IV) (R<4> , R<5> , R<6> and R<7> are each H, a hydrocarbon group or the like).
Patent JP-2002295168-A (JP)
Title: Anti-swing apparatus and structure for mounting the same
Inventor: IWAKURA AKIRA
IPC: E21B17/10
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an anti-swing apparatus which allows passage of blades mounted on a pile through the apparatus while maintaining the pile in a swing- ceased state. SOLUTION: The anti-swing apparatus 3 is constructed by arranging guide members 26, 36 in respective cylindrical frame bodies 25, 35 which each are formed so as to have a diameter in which the blades 110 of the pile 100 can pass. The guide members 26, 36 are arranged in the respective frame bodies 25, 35 in a manner inward protruding therefrom so as to restrict radial movement of a shaft portion 120 of the pile 100. The guide members 26, 36 are spirally arranged in the respective frame bodies 25, 35 with a pitch corresponding to the pitch of the blades 110.
Patent JP-2002291848-A (JP)
Title: Medicine housing equipment
Inventor: KAMATA NOBUAKI
IPC: A61J7/04
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a medicine housing equipment capable of preventing the forgetting to administer a medicine or the over-administration of the medicine to accurately administer the medicine. SOLUTION: The medicine housing equipment houses a medicine in a divided form corresponding to administration periods for a person for administering the medicine and equipped with medicine housing bag arranging parts 7, wherein a weekly administration table 2 is formed as vertical and horizontal tables of administration periods and administration dates and an attaching and detaching means is provided on the weekly administration table 2, arranged on a board 1, and medicine housing bags 3 housing the medicine corresponding to the administration periods are provided on each of the medicine housing bag arranging parts 7 in a detachable manner.
Patent JP-2002299598-A (JP)
Title: Semiconductor device
Inventor: SUGIYAMA YOSHIHIRO
IPC: G02B6/122
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of realizing acceleration of an operating speed by using an optical waveguide. SOLUTION: The semiconductor device comprises a light emitting element 118 formed on a semiconductor substrate 10 to emit light along the surface of the substrate, an optical waveguide layer 120 formed on the substrate to be optically coupled to the emitting element, and a plurality of photodetectors 122 optically coupled to the waveguide layer.
Patent JP-2002305508-A (JP)
Title: Data broadcast program transmission method, data broadcast program reception method and data broadcast program receiver
Inventor: SASANO KOJI
IPC: H04L1/08
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To conduct 2-channel multiplex broadcasting by utilizing the sub-audio channel of television. SOLUTION: This invention provides a television audio multiplex data broadcasting system and a television audio multiplex data broadcast receiver that can receive a television audio multiplex data broadcast program without causing garbage characters or data missing due to a change in reception even when a received broadcast program is a data program in the case of reception by a mobile body.
Patent JP-2002305083-A (JP)
Title: Organic electroluminescent element
Inventor: SATO HIDEKI
IPC: C07D233/64
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element making good used of phosphorescent emission, which is improved in emission efficiency and is good in drive stability. SOLUTION: For the organic electroluminescent element obtained by successively laminating a positive electrode, a luminous layer and a negative electrode on a substrate, the luminous layer comprises an organometallic complex containing at least one metal selected from groups 7 to 11 of the periodic table, and an organometallic complex of a specified structure having a center metal selected from groups 1, 2, 3, 12 and 13 of the periodic table.
Patent JP-2002303966-A (JP)
Title: Method for producing mask
Inventor: KAGAMI ICHIRO
IPC: G03F1/40
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a mask by which the shape of the etched part of the mask and the CD uniformity of the mask can be improved. SOLUTION: The method for producing a mask has a step for forming a light shielding film 3 on part of the top of a light transmissive substrate 2 to arrange a light transmissive part and a light shielding part on the substrate 2, a step for forming a resist 7 on part of the top of the light transmissive part and on the light shielding part, a step for forming a phase shifter 4 by carrying out etching through the resist 7 as a mask with an etching gas containing a fluorine-base gas and an inert gas up to such a prescribed depth as to cause the reversal of the phase of light passing through the phase shifter 4 part and the phase of light passing through a light transmissive part other than the phase shifter 4 and a step for removing the resist 7.
Patent JP-2002300958-A (JP)
Title: Curtain rail
Inventor: TODA NOBUHIKO
IPC: A47H1/02
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a curtain rail for which the slidability of a runner on the curtain rail is improved and a manufacturing cost is suppressed. SOLUTION: For this curtain rail 1, a runner 2 is engaged to an outer peripheral part and slid in a longitudinal direction. On the outer peripheral part, a sliding member 3 is provided on a part in an axis circumferential direction and over the almost entire length in an axial direction so as to improve the sliding of the runner 2.
Patent JP-2002311426-A (JP)
Title: Semi-transmission liquid crystal display
Inventor: KAMISAKA TETSUYA
IPC: G02F1/139
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a semi-transmission reflective liquid crystal display the display of which in a transmission mode is bright, with high contrast and satisfactory field angle characteristics. SOLUTION: In the semi-transmission reflective liquid crystal display with a first substrate having a transparent electrode, a second substrate having a semi-transmission reflective electrode on which an area having a reflecting function and an area having a transmitting function are formed, a homogeneously oriented liquid crystal layer crimped between the first and second substrates, a first optical anisotropic element and one polarizing plate installed on a surface opposite to the one to be brought into contact with the liquid crystal layer of the first substrate, a second optical anisotropic element and one polarizing plate installed on a surface opposite to the one to be brought into contact with the liquid crystal layer of the second substrate,  an above-mentioned problem is solved by constituting the semi-transmission reflective liquid crystal display in which the second optical anisotropic element consists of a liquid crystal film formed by fixing nematic hybrid orientation formed at a liquid crystal state by at least one liquid crystal macromolecular material to optically indicate positive uniaxiality.
Patent JP-2002314634-A (JP)
Title: Location detection system and portable telephone terminal
Inventor: IWAKI SATOSHI
IPC: H04M1/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To specify a victim at a disaster, etc., and to specify the accurate location of the dis as ten by using a portable telephone system and a portable telephone terminal. SOLUTION: A plurality of radio base stations 1 that respectively construct an area transmit particular emergency radio wave signals to the portable telephone terminal 3 according to an instruction from a radio exchange 2 by using the portable telephone system having the plurality of radio base stations 1. The portable telephone terminal 3 that has received the emergency radio wave signal converts self-ID information (name, telephone number, etc.), stored in the terminal into a sound signal (Morse signal and DTMF(dial tone multi frequency) signal) and outputs the sound signal as emergency transmission sound with sound volume larger than that of normal calling sound. A person decodes the Morse signal from the emergency transmission sound and decodes the DTMF signal into ID information with an ID detection device to specify the owner and the location of the telephone terminal.
Patent JP-2002311524-A (JP)
Title: Radiation image photographing system
Inventor: NAKAGAWA MASAYUKI
IPC: G16H30/20
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an easily usable and reliable system capable of coping with a failure with other constitutional elements even when part of constitutional elements is failed. SOLUTION: In the radiation image photographing system arranging two or more controllers for registering the identification information of a radiation image storing sheet body and two or more radiation image readers for outputting picture data obtained by reading out radiation images stored in the sheet body on the same network, each controller requests the transmission of the picture data of the radiation image read out from the sheet body set in any of the image readers designated by the controller to the controller itself and the image reader requested to transmit the picture data from the controller transmits the picture data of the radiation image read out from the sheet body.
Patent JP-2005234609-A (JP)
Title: Composite ic module provided with recording disk and data recording/reproducing method therefor
Inventor: ARIMURA KUNITAKA
IPC: B42D15/10
Filed: 2001-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite IC module provided with a recording disk of large capacity, which can record much more data and can protect security of data and information, and to provide a data recording/reproducing method.  <P>SOLUTION: An IC including at least a memory and a CPU and the recording disk which can read and/or write data by an outer device are integrated and it is made into a module. An public key with large data quantity is recorded in the recording disk and a private key is recorded in locked IC.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2002316955-A (JP)
Title: Polyarylene compound
Inventor: TAKADA KAZUNORI
IPC: H05B33/14
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain an amorphous polyarylene compound stably exhibiting a pure blue luminescence, indicating a clear glass transition temperature, hardly crystallizing, capable of being subjected to vacuum deposition. SOLUTION: This polyarylene compound is represented, for example, by formula (1-5) (R<13> , R<14> , R<15> , R<16> , R<17> and R<18> are each independently a hydrogen atom, a <=10C alkyl group, alkyloxy group or alkylamino group; n<13> , n<14> , n<15> , n<16> , n<17> and n<18> are each independently an integer of 0 to 5) or the like and has heat stability suitable for vacuum deposition by the selection of the substituent group. The polyarylene compound exhibits a stable blue luminescence and has an excellent utilization value as a luminescent material.
Patent JP-2002319721-A (JP)
Title: Magnetic detecting element and manufacturing method therefor
Inventor: SATO KIYOSHI
IPC: H01L43/08
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem in conventional magnetic detecting element, in a state in which an electrode layer is formed by overlapping on a magnetoresistance effect film, that a magnetic detecting element which can deal with a narrowed track with small unevenness of track widths cannot be manufactured. SOLUTION: A method for manufacturing the magnetic detecting element comprises a step of forming the inside end face 26b of the electrode layer 26 formed rear in the height direction of the magnetoresistance effect film 23 on a region, in which a bias layer 24 is not formed under an inside end face 26b of the layer 26. Thus, splitting of a sense current flowing from the layer 26 to the bias layer 24 can be suitably suppressed. This detection element can deal with narrowed tracks, and the method can manufacture the magnetic detecting element which can suppress the unevenness of the track widths Tw.