baber/WOPTO huggingface dataset:
Patent JP-2002131281-A (JP)
Title: Gas capillary array for analyzing dna, and manufacturing method of the gas capillary array
Inventor: MIZUNO TOSHIAKI
IPC: G01N21/64
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas capillary array for analyzing DNA that can prevent transmission factor of a laser beam with respect to a gas capillary from decreasing, when conducting electrophoresis DNA analysis, and to provide the manufacturing method of the gas capillary array. SOLUTION: A plurality of arrays of the gas capillary 20 for analyzing DNA, that are orientated perpendicular are arranged in a line, in the horizontal direction at a pitch of 0.35 mm. The gas capillary 20 has a rectangular sectional shape, and has a thin inner hole 21, whose section is in a rectangular shape on the longitudinal axis. The longer sides of each sectional shape of the gas capillary 20 and the inner hole 21 are in parallel with each other, and the longer sides are aligned in the direction of the array of the gas capillary 20. The plurality of gas capillaries 20 are integrated by a resin adhesive 22 at an intermediate-level fluorescence analysis section to compose the gas capillary array 23.
Patent JP-2001155463-A (JP)
Title: Belt-driven type data cartridge having yoke mechanism
Inventor: ZWETTLER CHRISTOPHER J
IPC: G11B23/087
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a data cartridge having satisfactory pack forming, the low consumption of electric power, low stamps of a tape left in both edge parts of a belt, point stability of a nip, nip force independent from belt tension and satisfactory starting/stopping performance. SOLUTION: A yoke 30 in which a tape pack is mounted around hubs 46, 47 is included in the data cartridge 10. Idler rollers 44, 45 are also mounted on the yoke 30. The yoke 30 is provided with a slot 40 and is arranged through the slot. A fixing pin 41 is connected to the housing 11 of the cartridge 10. One end of the yoke is attached to the connecting pin 42 of a yoke 33 and the other end of the yoke is provided with a spring 43 connected to the fixing pin 41. Then, the yoke 30 is energized in the direction advancing toward the hubs 46, 47 by the tension of the spring. The yoke 30 is moved at the degree 2 of freedom when the tape pack is removed from one hub 46 to the other hub 47.
Patent JP-2002130671-A (JP)
Title: Method for manufacturing principal fitment for glow plug
Inventor: ANDO MINORU
IPC: F23Q7/00
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a principal fitment for a glow plug capable of improving a life of a mold and a fixture. SOLUTION: A method for manufacturing the principal fitment 1 for a glow plug is provided with an extrusion process wherein a rotary operation part 5 is molded through extrusion molding of a circular head part 22 after the example of an operation part molding hole 5 by pressing the circular head part 22 of a tubular molding material 20 inserted in a head part insertion hole 41 of a mold 40 and a tubular molding material 20 is formed. Thereby, in a mold hole 44 of the mold 40, a press force by a punch pin 45, a sleeve punch 46 and the like is used only in extrusion of the tubular molding material 20, no load is generated on the fixture (the mold 40, the punch pin 45, and the sleeve punch 46) and metal fatigue due to formation of the rotary operation part 5 and breakage occasioned thereby can be prevented from occurring as much as possible.
Patent JP-2002128962-A (JP)
Title: Thermoplastic elastomer composition
Inventor: NATSUYAMA NOBUHIRO
IPC: C08L23/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition which comprises an olefin resin and an ethylene-α-olefin based copolymer rubber as the polymer components and maintains various properties such as external appearance, elasticity, heat resistance, and tensile strength at the satisfactory level and, at the same time, does not cause the clogging of a strainer due to the generation of foreign substances on production to thereby enable very efficient production. SOLUTION: The thermoplastic elastomer composition is obtained by subjecting a composition comprising (A) 5-50 pts.wt. olefin resin, (B) 50-95 pts.wt. ethylene-α-olefin based copolymer rubber (provided that the sum of component (A) and component (B) is set at 100 pts.wt.) and, based on 100 pts.wt. sum of components (A) and (B), (C) 0.001-5 pts.wt. organic peroxide and (D) 0.01-25 pts.wt. compound to be represented by the formula (wherein R is a divalent organic group having a plurality of phenylene groups having a substituent) to dynamic heat treatment.
Patent JP-2001192803-A (JP)
Title: Thermlly sprayed member and alloy powder for thermal spraying
Inventor: NAKANISHI KAZUYUKI
IPC: C23C4/06
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermally sprayed member obtained by depositing a thermally sprayed coating capable of maintaining excellent properties such as wear resistance over a ling period and to provide alloy powder for thermal spraying capable of easily depositing an excellent thermally sprayed coating. SOLUTION: This member is provided with a base material 10 and a thermally sprayed coating 2 laminated with film layers 21 obtained in such a manner that alloy powder 20 for thermal spraying containing at least either molybdenum or tungsten and sulfur of 2 to 60 at% is thermally sprayed onto the surface of base material 10, by which the alloy powder 20 for thermal spraying is melted and is thereafter rapidly cooled, and also, the film layers 21 have a metallic matrix 211 and sulfides 212 containing molybdenum and/or tungsten dispersed into the metallic matrix 211.
Patent JP-2002138259-A (JP)
Title: Method for manufacturing pressure-sensitive adhesive tape and its equipment
Inventor: WAKABAYASHI TORU
IPC: C09J7/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for space-savingly and efficiently manufacturing a pressure-sensitive adhesive tape whose adhesive is simultaneously hard to peel at the layer interface, and its equipment. SOLUTION: A base material T whose surface has been coated with a first layer of an adhesive A in an adhesive coating zone A is conveyed up to a die coater 30 while maintaining the surface of the adhesive A in the wet state. Since the lowermost part of the die coater 30 is arranged at a position higher than the upper surface coated with an adhesive B, the lower layer of the adhesive A is not scraped up. Accordingly, a pressure-sensitive adhesive tape of a high quality level having a multi-layer construction can be manufactured by a single step.
Patent JP-2002138799-A (JP)
Title: Cut-off sealing member for segment
Inventor: MORITA TAIJI
IPC: E21D11/38
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a cut-off sealing member for segment in which consistent cut-off effect can be expected without working any seal groove in a joining surface of the segment. SOLUTION: The cut-off sealing member 1 is fitted to joining surfaces 41 and 51 of adjacent segments 4 and 5. The cut-off sealing member 1 comprises a pair of water-swelling members 2a and 2b, and a sponge member 3 surrounding the periphery thereof. One surface of each water-swelling member is exposed from the sponge member so as to face the joining surface, and the swelling direction of the water-swelling members is limited to the direction of the segment joining surface by the sponge member.
Patent JP-2002147915-A (JP)
Title: Refrigerator
Inventor: NOMOTO YOHEI
IPC: F25D17/08
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator provided with a refrigerating chamber and a vegetable chamber, which is cooled efficiently at high humidity, and the effect of condensate dropping at high humidity, inflow of food juice, etc., on the quality of preserved goods is eliminated. SOLUTION: A cooling board 17 is provided above the vegetable chamber 13, and a water-receiving board 20 is provided slantingly backward below the board 17. Moisture condensed on the board 17 is received by the board 20, and discharged from a draining mechanism 19 in the backside of the vegetable chamber 13 and to the outside of the chamber. Thus, the condensate does not drop in the chamber 13, rotting due to moisture can be prevented, even at a high humidity, and a high preservability of the chamber 13 can be kept.
Patent JP-2002137519-A (JP)
Title: Stencil printing equipment
Inventor: OKAWA EIJI
IPC: B41L13/04
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide printing equipment, which has a simple structure and from which a paper can be delivered with neither damaging the surface of an impression cylinder and the surface of an image nor developing the jamming of the paper. SOLUTION: At a position, which locates nearly a middle part in the axis line direction of a printing impression cylinder 8 and just after a downstream side from a printing pressure nip part B to the rotating direction of the printing impression cylinder 8, when a printing paper is thin, the thin paper is carried under the state being held down with a disc body 14, which is rotatably supported at a state approaching to the surface of the printing impression cylinder and the outer peripheral part of which has an uneven shape. When a printing paper is thick, the disc body is evacuated to a position, which does not interfere with the thick paper.
Patent JP-2002139039-A (JP)
Title: Temperature control method of air static pressure bearing and air static pressure bearing device
Inventor: MASUDA TOYOAKI
IPC: F16C32/06
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To maintain an air static pressure bearing to a predetermined temperature by a more simple constitution and to facilitate a maintenance. SOLUTION: Peltier elements 31, 32 are provided on the air static pressure bearing formed by radial and thrust bearing rings 14, 15, 16, 17 having a porous body 18 and a temperature sensor 37 is provided. A temperature of the air static pressure bearing is detected by this temperature sensor 37 and a difference of this detection temperature and a set temperature previously set in a setter 40 is determined by a comparator 39. Based on a difference signal from the comparator 39, the temperature of the air static pressure bearing is maintained to the set temperature by controlling a power fed to Peltier elements 31, 32 by a compensation circuit 28 and a feed power control part 43 so as to approach this difference signal to zero.
Patent JP-2002145093-A (JP)
Title: Steering device
Inventor: SEGAWA MASAYA
IPC: B62D113/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent vibration of a motor and a steering wheel by converging control in the ratio of a steering angle to a steering quantity, to prevent sudden rotation of the steering wheel when starting a control system, and to improve responsiveness at steering time. SOLUTION: Rotation of an input shaft 2 according to steering is transmitted to an output shaft 11 via a rotation transmission mechanism 30, rotation of the output shaft 11 is transmitted to a wheel so that the steering angle changes by a steering gear, and is controlled according to a vehicle speed and/or a turning angle of the input shaft 2 by a motor-driven actuator 39 for rotatably driving a component of the rotation transmission mechanism 30, and the rotation transmission ratio is changed to the output shaft 11 from the input shaft 2. When the size of a deviation between the turning angle of the input shaft 2 and a turning angle of the output shaft 11 is a preset value or more, control gain in the control system of the motor-driven actuator 39 is reduced more than when the size is less than the preset value.
Patent JP-2002144236-A (JP)
Title: Blasting device
Inventor: NAKAMURA YASUYUKI
IPC: B24C9/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To change blasting capacity in accordance with variation of a productive scale. SOLUTION: A plural number of blast working stations each of which is constituted of a blast unit 1 formed of a blast gun 12 to inject a powdery polishing material 99 toward a work 9, a cabinet 11 having a pallet 15 to support or bear movement of the work 9 inside it, etc., a polishing material supply unit 3 to supply the specified polishing material 99 to the blast unit 1 and a classification unit 2 to collect the used polishing material 99 used in the blast unit 1 and to classify it in a specified state are provided, and each of the blast units 1 forming a plural number of these blasting stations is arranged serially on one conveyor line 5.
Patent JP-2002144712-A (JP)
Title: Ink jet recording medium and coating liquid
Inventor: SAKAI YUICHI
IPC: B41M5/50
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording medium excellent in ink absorbency, film forming properties and transparency and a coating liquid therefor. SOLUTION: In the ink jet recording medium, an ink absorbing layer includes an inorganic porous substance having fine pores with pore diameters of 1 to 200 nm in the pore diameter distribution obtained by a nitrogen adsorption method and a latex polymer, which is produced by performing a polymerization under the coexistence of polyvinyl alcohol or polyvinyl alcohol derivative. In addition, the coating liquid for the ink jet recording medium is disclosed.
Patent JP-2002147351-A (JP)
Title: Control device for variable displacement compressor
Inventor: FUKANUMA TETSUHIKO
IPC: F04B27/14
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a control device preventing a sliding part inside a variable displacement compressor from being poorly lubricated when the device is operated in a high discharge pressure. SOLUTION: A control computer 70 disregards a cooling load and outputs a command to a control valve CV to minimize a discharge capacity of the compressor when the discharge pressure Pd reaches a predetermined value or higher. When the discharge capacity of the compressor comes to a minimum, a refrigerant circulation via an outside refrigerant circuit is stopped and an internal refrigerant circulation via a discharge chamber 22, a crankcase 5, an intake chamber 21 and a compressing chamber 29 is performed for circulating the refrigerant as well as lubricant.
Patent JP-2002152390-A (JP)
Title: Inbound acd system
Inventor: TSUBOI KAZUSHI
IPC: H04Q3/58
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an inbound ACD system which can make efficient various acceptance transactions by interlocking a telephone set to be used by each operator with a client terminal to be used by the operator. SOLUTION: In an inbound ACD system in which a PBX 10, a telephony server 70, and clients PC 90a to 90n are connected in a LAN interface, when an outer line is incoming from a public network 11 to the PBX 10, the outer line is linked with a virtual device, and in an inbound ACD application 70a within the telephony server 70, the PBX 10 is instructed so that an incoming call is incoming to an inner line telephone set corresponding to the virtual device linked with the outer line, and further custom data corresponding to an originator number of the incoming call is retrieved from a custom database 80 to pop up to a client PC 90.
Patent JP-2002157108-A (JP)
Title: Image processing method, storage medium, and image forming device
Inventor: ONISHI YOSHINARI
IPC: G06F3/12
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To correct an image expressed by compressed data by simply identifying the attribute of the image expressed by the compressed data. SOLUTION: The compressed data are expanded into a bit map by using a method corresponding to the result of an analysis. The bit map is corrected correspondently to the attribute of the image identified based on the result of the analysis.
Patent JP-2002158366-A (JP)
Title: Photoelectric conversion device
Inventor: FUJISAWA AKIRA
IPC: H01L31/04
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a photoelectric conversion device the photoelectric conversion efficiency of which is improved, by optimizing the combination of the recessed and projecting shape of the electrode interface of a transparent conducting layer on a light-entering side and the recessed and projecting shape of the electrode interface of a back surface electrode, so as to lower a reflectance in a long wavelength region on the electrode interface of the back surface electrode. SOLUTION: Concerning the recessed and projecting shapes of the electrode interfaces of conducting layers facing each other across a photoelectric conversion layer 7, the ratio of the average projection height and the average projection width of the transparent conducting layer 3 on the light-entering side is larger than that of the back surface electrode 8 in the photoelectric conversion device.
Patent JP-2002161951-A (JP)
Title: Automatic transmission
Inventor: SUGIURA NOBUTADA
IPC: F16D45/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To miniaturize a multistage transmission mechanism having a planetary gear, a break and a hydraulic actuator of the break. SOLUTION: A parking gear 115 is provided between a planetary gear 5 and a hydraulic actuator 109. A piston 110 of a hydraulic actuator 109 in a multiple disk break B4 is partially notched to penetrate a mission case 9. A parking pole 116 is disposed so as to engage with the parking gear 115. By so doing, the structure of the automatic transmission is made simple, which allows miniaturizing the automatic transmission in an axial direction and in a radial direction.
Patent JP-2002167846-A (JP)
Title: Toilet stool device
Inventor: TOMONARI HIROSHI
IPC: E03D11/16
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To enhance workability during the installation of a toilet stool device and the design properties of the toilet stool device. SOLUTION: The toilet stool device, wherein a toilet stool is fixed to a floor surface, is provided with the toilet stool, whose internal side surface is formed integrally with a fixing flange, an opening, which is pierced in the top surface part of the toilet stool, a through hole, which is pierced from the opening of the fixing flange in a position to enable fixation to the floor surface, and a fixing tool inserted into the through hole so as to connect and fix the toilet stool to the floor surface.
Patent JP-2002114571-A (JP)
Title: Piezoelectric ceramic and ink jet recording head by using the same
Inventor: TATEYAMA TAIJI
IPC: C04B35/49
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a piezoelectric ceramic material having high piezoelectric constant d15 and high Curie temperature Tc and to provide an ink jet recording head having large displacement and heat resistance. SOLUTION: The ceramic material consists of Pb(Zr,Ti)O3-Pb(Zn,Nb)O3-Pb(Me1,Me2)O3 composition in which a part of Pb is substituted with Sr and/or Ba. Me1 in Pb(Me1,Me2)O3 is at least one kind of Mg, Fe, Yb, Lu and Zn and Me2 is at least one kind of Te, Nb and Ta. The combination excludes a combination of Zn for Me1 and Nb for Me2.
Patent JP-2002164409-A (JP)
Title: Transfer apparatus, substrate processing apparatus and substrate processing system
Inventor: KURODA OSAMU
IPC: B08B3/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a transfer apparatus, a substrate processing apparatus, and a substrate processing system where the position can be easily detected and maintenance can be facilitated. SOLUTION: A cleaning apparatus 11 comprises a cleaning tank 30 for cleaning a wafer W, a wafer guide 31 that moves vertically to hold the wafer W and make the wafer W stored in the clean tank, a motor 32 to make the wafer guide 31 move vertically, and an absolute encoder 33, a driver 62, and a controller 63 for detecting the position of the wafer guide 31. The absolute encoder 33 detects the rotation angle of the rotating shaft 53 of a motor 49, and then a detected signal is output in a driver 62, and then the driver 62 detects the position of the wafer guide 31 on the basis of this detected signal, and thus the position information about the wafer guide 31 is outputted to the controller 63.
Patent JP-2002166641-A (JP)
Title: Ink jet recording paper
Inventor: YAMAZAKI CHIKAMASA
IPC: B41J2/01
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording paper which shows a high image quality, an excellent image duplicativity, an alleviation of a curling tendency in spite of the processing of the paper into a rolled form and further, is free from an image spew even when the paper is printed and conserved in a lapped state for a long time. SOLUTION: In the ink jet recording paper of such a structure that an ink jet image receiving layer is formed on a resin coating layer of a paper support having the resin coating layer formed on at least one of the sides of a base paper, the ink jet image receiving layer has a void layer formed by the soft flocculation of a hydrophilic binder and an inorganic fine particles and a swelling layer with a dry film thickness of 1 μm or more formed on the side closer to the paper support than the void layer.
Patent JP-2001186542-A (JP)
Title: Color television camera device
Inventor: MIYAMOTO KAZUYOSHI
IPC: H04N9/09
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a color television camera device that applies digital signal processing to an image pickup output by a solid-state image sensor, having a discrete pixel structure such as a CCD and simplifies the hardware of a low- pass filter applying band limit processing to a color difference signal Q of a standard television system. SOLUTION: The low-pass filter 39 applies band limit processing to a digital color difference signal DQ with a clock rate of fs/2 resulting from employing a down-sample circuit 49 to down-samples a digital color difference signal DQ* of the NTSC system with a clock rate of 2fs generated by a matrix circuit 47.
Patent JP-2002170121-A (JP)
Title: Image processing device and method and recording medium
Inventor: GOMI SHINICHIRO
IPC: G06T7/20
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To recognize the gripping motion of a hand with high precision. SOLUTION: A motion detecting portion 56 calculates the value of a difference between frames by use of the pixels of the previous frame which are supplied from an image storage portion 21 and the pixels of the current frame supplied from a video camera 2, and detects the direction of motion from these calculations. An edge detecting portion 57 detects edge information in a labeled motion area. A DP value calculating portion 62 calculates a DP value using a DP technique based on the edge information detected by the edge detecting portion 57. A gripping motion determining portion 61 recognizes the gripping motion of the hand based on the direction of motion supplied from the motion detecting portion 56 and the DP value supplied from the DP value calculating portion 62.
Patent JP-2002175956-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: BEIBI SHINYA
IPC: G06K7/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor device which can be automated in its subsequent steps by applying an identification symbol to a chip itself to provide mechanical identification by the symbol. SOLUTION: An identification code 4 is provided at a predetermined position of a semiconductor chip 1, and the chip 1 is sealed in a package so that the identification code 4 can be externally read out from outside of the package 2.