baber/WOPTO huggingface dataset:
Patent JP-H06213895-A (JP)
Title: Determination of acute stage of c-type hepatitis
Inventor: RIYAO YAUUCHIN
IPC: G01N33/576
Filed: 1992-11-20
Abstract: PURPOSE: To determine whether a C-type hepatitis patient is in the acute state or not by detecting the existence of an IgM antibody against an HCV core antigen in the blood sample of the patient. CONSTITUTION: In an immuno-assay, for example, a solid phase is coated with HCV core antigen protein, and the sample of a patient possibly containing an IgM antibody against an HCV core antigen is incubated together with the HCV core antigen protein to form an antigen-antibody complex. An anti-IgM antibody connected to a label is added to the antigen-antibody complex, and the sample is captured by the antigen-antibody complex connected with the label to the solid phase. When the captured label is measured, the existence of the IgM antibody against the HCV core antigen in the sample is detected, and whether the patient is in the acute stage or not is determined.
Patent JP-H09122129-A (JP)
Title: Cytological diagnosis brush with cover
Inventor: OUCHI TERUO
IPC: A61B10/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To smoothly house brush bristles inside a jacket tube and to efficiently take out a sampled cell. SOLUTION: An operation member 24 for which the brush bristles 22 for sampling the cells are projectingly provided on a tip is inserted freely movably forwards and backwards inside the jacket tube 26 and the brush bristles 22 are put in and out from the tip of the jacket tube 26. A position control part 28 is provided from the rear end part of the brush bristles 22 over a range M longer than the forward and backward operation distance L of the operation member 24 on the surface of the operation member 24. The brush bristles 22 are formed to be an outer diameter D1 uniform over the entire length and the outer diameter D1 is formed larger than the inner diameter D2 of the jacket tube 26.  The position control part 28 is formed in a dimension for minimizing a clearance between the operation member 24 and the jacket tube 26 in a state where the operation member 24 is inserted to the jacket tube 26 so as to make the operation member 24 be positioned at the approximate center of the jacket tube 26 at all times and move inside the jacket tube 26.
Patent JP-H11146278-A (JP)
Title: Solid-state image pickup device and driving method of solid-state image pickup device
Inventor: SAITO AKIHIRO
IPC: H04N5/335
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To read an image signal of relatively low resolution by immediately outputting an image signal that reduces the number of horizontal pixels to a specific scale factor by driving a 2nd horizontal scan circuit. SOLUTION: Pixel part 10 is arranged horizontally and vertically and generates a pixel output in accordance with light receiving quantity. A vertical scan circuit 17 sequentially outputs a vertical read line group of the part 10 and each pixel output to the vertical read line in a horizontal line unit. A 1st horizontal scan circuit 22 serially reads each pixel output that is sequentially outputted from the vertical read line and performs scan output. Horizontal storage circuits 18s, 18d, 19s and 19d fetch each pixel output that is successively outputted from the vertical read line one by one and temporarily store each pixel output in a horizontal line unit. A 2nd horizontal scan circuit 22 collects each pixel output that is temporarily stored in the circuits 18s, 18d, 19s and 19d in a horizontal N (N >=2) pixel unit, reads it and performs scan output of the sum of horizontal N pixels.
Patent JP-2000305166-A (JP)
Title: Under-mirror type overhead projector
Inventor: KAI RIKUO
IPC: G03B21/132
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an under-mirror type overhead projector capable of folding a head compactly and preventing the play of a projection lens and a mirror at a carrying time. SOLUTION: When the head 20 is turned clockwise with a arm 29 as a supporting point and the projection lens 25 is hung from the arm 29, the head 20 is locked and the rotation thereof is obstructed. Simultaneously, the mirror 23 is turned to the maximum position of a swing and tilt angle by the gravity of the lens 25. At this time, a mirror plate 24 is turned. In accordance with it, a coupling piece 37 is separated from a swing and tilt angle adjustment piece. Besides, a catch 38 projects from the hole 39 of a head frame 22 so as to be engaged with the engagement recessed part 51 of a 2nd lock member 49. Thus, the plate 24 is locked and the lock of the plate 24 and the frame 26 coupled to the plate 24 is obstructed.
Patent JP-H02158514-A (JP)
Title: Single row marshaling device for container
Inventor: KONDO MIKIO
IPC: B65G47/28
Filed: 1988-12-12
Abstract: PURPOSE:To realize the prevention of containers being jammed and the facilitation and corrsboration of the release of jamming, by providing connectingly in order from the upper stream side a parallel transport passage, an expansion transport passage, a wedge shaped transport passage crossing obliquely a transport direction and a single row transport passage, each of which is formed of a pair of guides, and providing at the guide of the wedge shaped transport passage a reciprocating unit engaging with the side surfaces of containers. CONSTITUTION:Containers 7 filling a parallel transport passage A, move as they are guided by means of parallel guides 21a, 21b and also, come into contact with one another and restrain one another. And, restraining one another is gotten rid of once at an expansion transport passage B, and they enter into the next wedge shaped transport passage C. And, they are gradually aligned into one row as the transport passage is gradually narrowed, and then, they are sent to a single row transport pas sage D. And, at the time of their being gradually aligned into one row at the wedge shaped transport passage C, a reciprocating unit U is made to be reciprocated by the reciprocating movements, in (a) and (b) directions, of a cylinder 5, and containers 7 being jammed is prevented. As a result, containers being jammed is prevented, and in case of a jamming occurrence it can be easily dissolved.
Patent JP-H10154297-A (JP)
Title: Taxi allocation indicating device, and medium recording taxi allocating indicating program
Inventor: TOZAWA FUMIO
IPC: G08G1/123
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a taxi allocating device capable of indicating a sending destination nearest to the present position to the driver of a taxi vehicle without complicated operation, and to provide a medium recording a program for indicating the allocating of a taxi, which is used at the time of indicating allocating destination by this device. SOLUTION: The taxi allocating indicating device indicating the allocating destination of this vehicle according to the present position of the vehicle is provided with a vehicle allocating destination position data holding means A holding data on the allocating destination of the vehicle, a present position detecting means 5 detecting the present position of the vehicle, a vehicle allocating destination extracting means 37A extracting an allocating destination nearest to the present position of the vehicle from among allocating destination held by the means A and a display part 31 displaying the allocating destination to display the allocating destination nearest to the present position of the vehicle extracted by the means 37A.
Patent JP-H022106-A (JP)
Title: Method of obtaining mutually aligned patterns on two facing surfaces of opaque slice
Inventor: PIEERU GUWARAN
IPC: G03F7/20
Filed: 1988-12-12
Abstract: PURPOSE: To attain high alignment accuracy by adhering an opaque slice onto a transparent plate at its existing pattern side and transferring a pattern aligned with respect to the existing pattern to the transparent plate through photo- printing. CONSTITUTION: An opaque slice 2 is adhered in the middle of an upper face of a transparent plate 1 whose size is larger than that of the slice and a layer of a positive photo resist 6 is deposited onto a protruded part 5 on an upper side of the transparent plate 1 and an upper side of the opaque slice 2. An alignment mask 10 is aligned to a reference pattern 3. The mask 10 is exposed to produce an alignment pattern corresponding to a hole 12, and the photo resist 6 is developed so as to form a hole 8 having a contour of the alignment pattern. A hole 12' of a realignment mask 10' placed to a side of an upper face of the transparent plate 1 and the opaque slice 2 is aligned to the hole 8, and a ray 20 is used to expose an upper face of the opaque slice 2. The photo resist is developed to form a hole 9 corresponding to a desired function pattern.
Patent JP-S63164013-A (JP)
Title: Magneto-resistance type thin film magnetic head
Inventor: AOI TAKAHISA
IPC: G11B5/39
Filed: 1986-12-26
Abstract: PURPOSE:To prevent the production of a magnetic wall in the operating region in an MRE by arranging the magneto-resistance element (MRE) having a minute gap very close to a closed magnetic path and a bias conductor to the lower face without being protruded from the MRE in the projection of the shape. CONSTITUTION:A sense current in the MRE 58 is fed from lead terminals 62, 63 and since a gap G is provided, the current flows only through a straight line part 59 of the MRE 58. A bias conductor 54 is arranged to the lower face of the MRE 58 while clipping an insulation film and the bias magnetic field to the MRE 58 is generated by giving a DC bias current from the lead terminals 52, 53. Thus, the sensitivity and linearity of the straight line part 59 of the MRE 58 are improved. The bias current flows through the straight line part 55 only by the presence of the gap (g) of the bias conductor 54 and does not flows through L-shaped parts 56, 57. The background part of the MRE 58 is smoothed by the shape of the bias conductor 54. Moreover, when the MRE 58 is not produced from the shape and size of the bias conductor 54, no step difference nor ruggedness is caused and stable magnetic wall structure is formed.
Patent JP-H07145536-A (JP)
Title: Cop changing device for weaving machine
Inventor: OKUBO HIROYUKI
IPC: D03D45/20
Filed: 1993-11-17
Abstract: PURPOSE:To prevent end breakage and squeezing of yarn in drawing out weft from a cop using a wooden bobbin in a relatively continuous length in a cop changing device for a weaving machine. CONSTITUTION:Cop stands for a new and an old cops are arranged in a movement zone of a robot arm for carrying out a series of operations of cop change. For example, the old cop stand 20 consists of a cop receiving cup 20a and a wooden bobbin head presser 20b. A spindle 29a of an air cylinder 29 is set so as to appear and disappear in the cop receiving cup 20a, a spindle 22a is inserted into a hole 8a in the shaft line direction of the wooden bobbin 8 of the old cop 7 held by the cop receiving cup 20a and the old cup 7 is rotatably supported. Further, the head part of the old cop 7 is pivoted by a cap 37 of the wooden bobbin head presser 20b. Since the cop can be rotated without eccentricity during drawing out weft, end breakage and squeezing of yarn can be prevented.
Patent JP-2001129227-A (JP)
Title: Ball polishing device
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To remove foreign objects mixed into pachinko balls, after the process of polishing the pachinko balls. SOLUTION: In this ball polishing device 13, balls collected from each pachinko machine in a pachinko machine installation island are received through an input port 13e and fed between an endless belt rotating mechanism 13a and a polishing cloth stretching mechanism 13b. After the balls are polished while being moved upward, they are passed through a ball guide gutter 13d provided at the rear end of the device 13 and are supplied to a ball lifting device 14. The ball guide gutter 13d is provided with an opening through which foreign objects mixed in the balls can fall, e.g. a slotted opening having slots d2 aligned along the direction of flow of the balls, as shown in Figure 1. A foreign object collecting box 13f that opens at its top is disposed immediately below the ball guide gutter 13d in such a manner as to be freely attachable to and removable from a vertical side plate 13y.
Patent JP-2001135441-A (JP)
Title: Socket device
Inventor: SAKAMOTO ITSUO
IPC: G01R31/26
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To realize a socket device for allowing the prevention of dust entry. SOLUTION: On an internal side of a housing 1 opposing a J-shaped contact pin 2 there is provided a cylindrical dustproof elastomer 31. The dustproof elastomer 31 is elastic and deforms in response to a swing of the J-shaped contact pin 2, thus keeping the elastomer always in contact with the J-shaped contact pin 2. As a result, dust entry can prevented because the clearance between the housing 1 and the J-shaped contact pin 2 is always closed.
Patent JP-2000138955-A (JP)
Title: Wireless pbx
Inventor: NAKAGAWA KATSUMI
IPC: H04M3/00
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a wireless PBX which can determine a threshold in accordance with environmental requests for inter-cell handover by calculating the arrangement density of CS and utilize the obtained threshold. SOLUTION: The wireless PBX is provided with a CS transmission means 102, a CS reception means 103, a CS density calculation means 104, and a threshold calculation means 105. The CS density calculation means 104 calculates the arrangement density of the CS from the mean distance of each CS and its total number. A threshold calculation means 105 calculates a threshold for inter-cell handover from the CS arrangement density. Thus, the threshold of the inter-cell handover in accordance with the environmental requests can be calculated.
Patent JP-H05127256-A (JP)
Title: Transmission type projecting screen
Inventor: SEKIGUCHI HIROSHI
IPC: G03B21/62
Filed: 1991-11-01
Abstract: PURPOSE:To decrease a dark part occurring at bonding part, to make hard to receive the effect of environmental change, etc., also to easily make manufacture scale large, to make the ends of respective screen sheets tightly contact, and to prevent disorder. CONSTITUTION:This screen is provided with a transparent substrate 11 in which one or more pairs of screen units 20 having plural screen sheets 11, 21 and 22 superposed in an optical axis direction are arranged in a picture screen direction and which is arranged on an utmost observing side in the screen sheet, and the screen sheet 22 on the light entering side which is arranged on the utmost light entering side in the screen sheet, molded in a shape where four sides area on a same flat surface, and makes the end of the screen sheet 21 arranged between the transparent substrate and the screen sheet 22 tightly contacts.
Patent JP-H11148812-A (JP)
Title: Method and device for evaluating surface roughness of epitaxial grown layer, method and instrument for measuring reflection factor of epitaxial grown layer, and manufacture of semiconductor device
Inventor: YAMAGATA HIDEO
IPC: H01L21/66
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To easily evaluate and quantify the surface roughness of an epitaxial grown layer. SOLUTION: As for an epitaxial growth layer as a sample, a specific correlation expression (surface roughness-reflection factor variation straight line) is found between the ultraviolet-ray reflection factor R of the sample surface for wavelength of 200 nm using an ultraviolet spectrophotometer and the surface roughness of the sample by an inter-atomic force microscope. Then only the ultraviolet-ray reflection factor R of the object body is measured thereafter and substituted in the correlation expression to find the surface roughness.
Patent JP-H03176835-A (JP)
Title: Production of substrate for recording medium and production of recording medium
Inventor: ANZAI YUMIKO
IPC: G11B7/26
Filed: 1989-12-04
Abstract: PURPOSE:To prevent formation of burrs on the rim of a substrate and to obtain such a substrate that requires no machining of the rim, by masking the area near the rim of a stamper during irradiation with UV ray. CONSTITUTION:A UV-curing resin 1 is disposed directly on a stamper 2 or with other material interposed on the stamper, irradiated with UV ray 6 for curing to obtain a substrate 7 for a magnetic recording medium having the pattern transferred from the stamper 2. During irradiating the resin with UV ray 6, the area near the outer circumference of the stamper 2 is covered with a mask 5, and preferably, the resin is irradiated on both sides to prevent deformation of the substrate due to curing of the UV-curing resin. By this method, an undesired part of the substrate 7 is not cured, which produces no burrs on the rim. Thereby, a process for machining the rim is not required.
Patent JP-H10154900-A (JP)
Title: Method and system for analyzing failure of printed board for mounting electronic device
Inventor: OCHIAI TATSUO
IPC: G05B13/02
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To reduce labor required for failure analysis or preparation thereof by making the input layer of a neural network to correspond with test items of test results for a printed board and making the output layer to correspond with the failure index of devices mounted on the printed board thereby estimating a failed device. SOLUTION: A neural network 110 comprises a hierarchical feedforward network including an input layer 111, an intermediate layer 112 and a output layer 113 wherein engineeringly simulated neural cells, i.e., neurons 114-116, are information processing units. One-and-one correspondence is present between each neuron 114 constituting the input layer 111 of the neural network 110 and each item in the item column 102 of test result list 101 of a printed board for mounting electronic devices. A failed device is estimated by making each neuron 116 constituting the output layer 113 of the neural network 110 to correspond with each number in the number column 121 of analyzed parts list 120 of the printed board for mounting electronic devices.
Patent JP-S63161107-A (JP)
Title: Gas sealed construction for furnace top distributing chute driving device in blast furnace
Inventor: KUMAGAI KEIICHI
IPC: C21B7/20
Filed: 1986-12-24
Abstract: PURPOSE:To surely prevent the invasion of furnace gas into a swing table by making the upper side circumferential edge and the lower side circumferential edge of swing table as the water sealed constructions, arranging a means introducing the pressurized gas in the swing table and making the pressure in the swing table higher than the outer pressure. CONSTITUTION:Partition plates 31, 34 are arranged at the upper side trough 10 and the lower side trough of swing table 6, to make the upper side circumferential edge and the lower side circumferential edge as the water sealed construction. A first pressure sensor 48 is fitted to an uptake tube 50 of blase furnace and a second pressure sensor 49 is fitted to an inner part of casing 1, to detect the pressures at furnace top part and in the casing 1. Difference between two pressures is found by the differential pressure transmitter 47 and the opening degree of adjusting valves 44, 45 are adjusted and the pressure in the casing and the furnace top pressure are always equalized, or the former is become to a little higher than the latter. In this way, the pressurized gas in the swing table 6 is introduced and even in case furnace inside pressure is ascended by charging, the invasion of furnace gas into the swing table 6 can surely be prevented.
Patent JP-H10154012-A (JP)
Title: Stage mechanism
Inventor: TOMINAGA KAN
IPC: G05D3/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To inexpensively eliminate the adverse influence of shaft deflection to positioning and straight guide precision and the heat generation of a driving motor with a small mechanism by providing two pairs of elastic hinge parts crossing a connection block, holding rigidity in the feed direction of a ball screw and flexibly deforming the mechanism in the direction of shaft shake. SOLUTION: A ball screw nut 9 incorporated in the ball screw 4 is fitted to a feed block 10. The connection block 11 is fitted to the feed block 10 and a sliding table 2. U-shaped groove notches 12 are provided near the fitting part of the sliding table 2 and near the feed block from upper/lower surfaces to the center. Furthermore, U-shaped groove notches 13 from the upper/lower surfaces are provided. A hinge rotating with the base parts 14 of the U-shaped groove notches 12 and 13 as the center is operated. Then, two pairs of elastic hinge parts crossing the connection block 11 by 90 degrees are provided, and rigidity is held in the feed direction. Then, the mechanism flexibly deforms in the shaft deflection direction of the ball screw 4.
Patent JP-2001130227-A (JP)
Title: Pneumatic tire
Inventor: MORIYA SHOJIRO
IPC: B60C11/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To enhance a wet performance of a fresh product without reducing a dry performance and to inhibit a reduction of the wet performance after abrasion. SOLUTION: A circumferential narrow groove 26 extending in a circumferential direction of a tire is formed on a block-like land portion 20 divided by a circumferential main groove 14. The circumferential narrow groove 26 is constituted by an outer portion 26A at a radial outside of the tire and an inner portion 26B at a radial inside of the tire. The outer portion 26A is formed to a zigzag shape in a depth direction and closes a groove at the time of applying a load and the inner portion 26B has a groove width at the time of applying the load. Since a block rigidity is ensured by closing the groove at the time of applying the load, a dry performance is ensured.  When a tread 12 is worn, since the wide inner portion 26B is appeared on a step surface of the tread 12 to ensure a water discharge performance, a reduction of the wet performance accompanying with a reduction of a groove cross section area of the circumferential main groove 14, etc., can be inhibited.
Patent JP-H11149582-A (JP)
Title: Automatic teller machine
Inventor: TAKAI TOMONORI
IPC: G07D9/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To make a denomination cassette small and to provide a small automatic teller machine. SOLUTION: This device makes the bill capacity of a replenishment collection cassette 7 equal to or less than the total bill capacities of two denomination stackers 5a and 5b and also more than a single bill capacity of the stackers 5a and 5b. When bills are replenished from the cassette 7 to either of the stackers 5a or 5b in each denomination in accordance with a discrimination result of a discriminating part, the residual bills in the cassette 7 are replenished in the other denomination stacker regardless of denominations if one stacker is detected as full.
Patent JP-H07145432-A (JP)
Title: Recovering method of indium
Inventor: SHINDO YUICHIRO
IPC: C01G15/00
Filed: 1993-11-22
Abstract: PURPOSE:To easily recover indium of high purity at high yield from a material containing indium oxide by reducing the material containing indium oxide at specified temp. with reducing gas and then subjecting the obtd. metal indium to electrolytic refining. CONSTITUTION:A material containing indium oxide such as indium oxide-tin oxide (ITO) is reduced at 750-1200 deg.C, preferably about 900-1100 deg.C in reducing gas to obtain metal indium. Then the obtd. indium containing impurities is electrolytically refined. The electrolysis is done by using the indium as an anode and a titanium plate as a cathode base plate in an electrolytic soln. such as indium sulfate of about pH 0.5 to 4 with sodium chloride as a conductive material. By this method, high purity indium is electrodeposited on the cathode and recovered, and if necessary, further refined into higher purity by distillation, zone melting method or the like.