baber/WOPTO huggingface dataset:
Patent JP-H10150312-A (JP)
Title: Antenna for ration portable terminal
Inventor: MATAI MASAHIRO
IPC: H04B1/38
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a configuration of an antenna in a radio portable terminal that selects two antennas where an antenna not in use gives a good effect to an other antenna in use. SOLUTION: An antenna is provided with external antennas 121 to 125 which are projected from/contained in a case, built-in antennas 111 to 114 that have a ground part 111, a means that discriminates a projected/contained state of the external antennas, a switch circuit that switches the external antenna or the built-in antenna based on the discrimination, a printed board on the front side/rear side where the external antennas and the built-in antennas are mounted in the housing state. The antenna also has a means, when the housing state is recognized, by which a radio circuit on the printed board 101 is disconnected from the external antennas and connected to the built-in antennas and when the projected state s recognized, by which the radio circuit on the printed board 101 is disconnected from the built-in antennas and connected to the external antennas.
Patent JP-H07206728-A (JP)
Title: Vapor-phase fluorination by crystalline catalyst
Inventor: FURANSOWA GARUSHIA
IPC: B01J37/26
Filed: 1994-12-09
Abstract: PURPOSE: To avoid the formation of water by excessive fluorination by performing the gas phase catalytic fluorination of a saturated halogenated aliphatic hydrocarbon by means of HF in the presence of a crystalline catalyst based on chromium.  
     CONSTITUTION: A saturated halogenated aliphatic hydrocarbon is efficiently subjected to gas phase catalytic fluorination by means of hydrofluoric acid. In this reaction, as a catalyst showing good activity, a bulk or supported catalyst based on chromium oxide or chromium oxide and at least one other catalytically active metal oxide is used. Especially, there is a catalyst in which the major part of the oxide is in a crystalline state and, when the catalyst is bulk catalyst, its specific surface, after activation with HF, is at least 8 m 2 /g is pref. As a metal bonded to chromium, a metal selected from Mg, Ni, Zn, Fe, Co, V an Mn is pref. A crystalline phase is pref. Cr 2 O 3 , CrO 2 , NiCr 2 O 4 , NiCrO 3 , NiCrO 4 , MgCrO 4 , ZnCr 2 O 4  or a mixture of these oxides. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H062229-A (JP)
Title: Draft mechanism for spinning frame
Inventor: RORUFU BINDAA
IPC: D01H5/46
Filed: 1991-11-21
Abstract: PURPOSE: To obtain highly stretchable draft mechanism for fine spinning frame by arranging a top roller on a rotating saddle supported by a bearing bush on an L-type supporting part in the direction perpendicular to a load arm having U-shaped type cross section and fixing the supporting part in the state in which there is no play. CONSTITUTION: This draft mechanism for fine spinning frame is equipped with at least three pairs of rollers 2 to 7 arranged so as to mutually make pairs and an apron gauge 8 and aprons 9 and 9' are arranged in at least a pair of rollers 3 and 6 among rollers 2 to 7 therein and bottom rollers 5 and 5', 6 and 6' and 7 and 7' are equipped with a common driving means which is common to adjacent two or more draft mechanisms and top rollers 2 to 4 elastically supported with the rotating saddle 10 on a load arm 1. These top rollers 2 and 4 are arranged in the direction crossing the load arm 1 to provide the draft mechanism and the load arm 1 is supported in V-shaped cross section and the rotating saddle 10 is supported to an L-type supporting part by the bearing bush 12 and the supporting part 13 is fixed to the load arm 1 so as to be free from a play to provide highly stretched spun yarn.
Patent JP-H05140399-A (JP)
Title: Vinyl chloride-based resin film for agricultural use
Inventor: SASAKI MASAO
IPC: C08K5/521
Filed: 1991-11-21
Abstract: PURPOSE:To obtain the subject film, excellent in both cold and weather resistances without using an organophosphate by adding a specific organophosphorus compound, a phosphite and a hindered amine-based stabilizer to a vinyl chloride-based resin. CONSTITUTION:The objective vinyl chloride-based resin film is obtained by mixing 100 pts.wt. vinyl chloride-based resin with 0.1-5.0 pts.wt. organophosphorus compound expressed by the formula (R is hydrocarbon residue having a carbon 6-membered ring in which oxygen atom may be present between the carbon-carbon), 0.1-3.0 pts.wt. phosphite (e.g. trisnonyl phosphite), 0.01-3.0 pts.wt. hindered amine-based light stabilize and 0.01-5.0 pts.wt. ultraviolet ray absorber (e.g. 2,2'-dihydroxy-4-methoxybenzophenone) by a usual means and then carrying out calendering processing, etc. This vinyl-chloride-based resin film for agricultual use is capable of satisfying both cold and weather resistances without using an organophosphite such as tricresyl phosphate.
Patent JP-H05119793-A (JP)
Title: Method and device for speech recognition
Inventor: NAKADAI YOSHIO
IPC: G10L15/24
Filed: 1991-10-25
Abstract: PURPOSE:To provide a speech word processor which creates a document with a free vocabulary by speech input while attaining a high-precision recognition rate by limiting an object of recognition. CONSTITUTION:In a standard pattern storage part 6, the recognition vocabulary is classified into plural partial gatherings and registered for respective speech standard patterns while partial gathering flags are added together with label names. A speaker's speech is inputted from a speech input part 1 and a speech analysis part 2 extracts the feature pattern of the speech. The speaker, on the other hand, inputs a code indicating the partial gathering of the voiced speech from a key input part 5. A standard pattern selection part 7 selects the standard pattern group of the partial gathering corresponding to the input code and its label name in the standard pattern storage part 6. A pattern matching part 8 selects the feature pattern having the highest similarity in the selected standard pattern group and outputs its label name through a recognition output part 9.
Patent JP-H11114261-A (JP)
Title: Embroidery data processing apparatus and recording medium for processing embroidery data
Inventor: CHO EI
IPC: D05B19/08
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To beautifully perform magnification without being restricted by magnifying power and without spoiling image of an embroidery pattern under a condition where the curved part of the embroidery pattern is held in a smooth curved shape. SOLUTION: In this embroidery data processing apparatus, stitch data of letters being an embroidery pattern are read to detect a curved part (Pa-Pb), a curved part (Pe-Pf) and a straight line part (Pb-Pe) included in an odd number main side ML1 and to detect a curved part (Pc-Pd), a curved part (Pg-Ph) and a straight line part (Pd-Pg) included in an even number main side ML2 and to make them into blocks of two curved blocks B1 and B3 and a straight line block B2 and to make the block data. In this case, even when the magnification power is large like 1.5-fold and 2-fold, the curved blocks B1 and B3 are magnified smoothly while the curves are held and the embroidery pattern contg. the curved part can be magnified and without spoiling the image of the original pattern to perform sewing and embroidery.
Patent JP-H07206478-A (JP)
Title: Method for manufacture and treatment of glass strand
Inventor: PATORITSUKU MOWAROO
IPC: C03C25/26
Filed: 1994-12-09
Abstract: PURPOSE: To properly control the wetting of a glass strand with an org. material, to improve mechanical properties of a composite body to be obtained and to obtain a glass strand at a low cost.  
     CONSTITUTION: In the production and treatment of a sized glass strand, a thermally polymerizable sizing compsn. is deposited on the surface of filaments. The sizing compsn. consists of a soln. having <5 wt.% solvent content and ≤400 cP viscosity. The soln. contains a basic structure which can be polymerized or crosslinked by heat. This structure contains at least 60 wt.% of one or more components having <750 mol.wt. and at least one of acrylic, methacrylic, vinyl ether, N-vinylamide or N-vinyllactam functional groups, and the proportion of the polyfunctional components is at least 45 wt.% of the whole component. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H02153845-A (JP)
Title: Production of refractive index continuous distribution type photoconductive glass body
Inventor: TAKANO SHINICHI
IPC: G02B6/028
Filed: 1988-12-02
Abstract: PURPOSE:To shorten ion exchange time, enhance productivity and enable safe production of the subject glass body by dipping a glass body containing monovalent metallic ions in a specific molten salt heated at a specified temperature. CONSTITUTION:A glass body containing monovalent metallic ions is dipped in any of KF molten salt, KF-NaF molten salt, KF-TlF mixed molten salt and KF-NaF-TlN mixed molten salt heated at 800-900 deg. to carryout ion exchange of the monovalent metallic ions from the outer peripheral part of the glass body with K<+> or/and Na<+> ions in the molten salt and continuously change the monovalent metallic ion concentration and K<+> or/and Na<+> ion concentration from the outer peripheral part of the glass body to the central part thereof. Thereby, time required for ion exchange can be shortened to improve production rate.
Patent JP-H03167918-A (JP)
Title: Input circuit
Inventor: UMEYAMA TAKEHIKO
IPC: H03K19/0175
Filed: 1989-11-28
Abstract: PURPOSE:To output a monitor signal from a terminal pin without use of a control pin by connecting an output terminal of an internal logic circuit to a terminal pin via an output buffer and a capacitor. CONSTITUTION:A TTL signal A inputted from a terminal pin 1 via an input buffer 2 is outputted from an output terminal 3b as a monitor signal B by an internal logic circuit 3. In the case of monitoring the monitor signal B, a measuring probe with a high impedance to a terminal pin 1 is connected to the output terminal. Thus, a monitor signal level V1 with a large level is obtained regardless of the impedance 1/jomegaC of a capacitor 7. Thus, the input of the TTL signal A and the output of the monitor signal B are implemented without any hindrance and use of any control pin by the action of the capacitor 7.
Patent JP-H04178004-A (JP)
Title: Manufacture of board for superconducting microwave component
Inventor: HIGAKI KENJIRO
IPC: H01P3/08
Filed: 1990-11-13
Abstract: PURPOSE:To exclude the exposure of the thin film once formed due heat or electronic shock or the like and to realize an oxide conductive film whose characteristic is uniformized with excellent quality by forming an oxide superconducting thin film to both sides of a substrate simultaneously. CONSTITUTION:A board holder 2 supporting longitudinally a board 1, a couple of target holders 4a, 4b arranged at the side of the holder 2 and two couples of heaters 5a-5d arranged at the side of the holder 2 are accommodated in a chamber 6. The holder 2 supports the board 1 by the side face of the board and a circumferential ridge of the film forming face only. The target holders 4a, 4b support the targets 3a, 3b perpendicularly to the film forming face of the board 1. The heaters 5a-5d radiate and heat the board 1 almost from the side of the board 1 while avoiding a front face of the film forming face of the board 1. Through the constitution above, a superconducting microwave component use board having an excellent oxide superconducting thin film 12 at both sides of one ground board 11 is realized.
Patent JP-2001120504-A (JP)
Title: Ophthalmologic apparatus
Inventor: TAKEUCHI RAKU
IPC: A61B3/10
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic apparatus capable of improving reliability of a measuring result by converting measurement in a first wave length of an infrared area into a measured value in a second wave length of an area different from the first wave length, and correcting the measurement at its conversion time. SOLUTION: A light flux of a first wave length of an infrared area emitted from a light source 11 by an illuminating optical system 10 is introduced to a retina EM of an eye E to be examined, the reflected light flux from the retina EM is introduced to a CCD 21 by a light receiving optical system 20, the reflected light flux from a front eye part of the eye E is introduced to a second CCD 33 by a second light receiving optical system 30, and after measuring retinal reflectance on the basis of the reflected light flux received to the CCD 21 by an operation part 25, the measured retinal reflectance is corrected by a correcting element preset in response to a measured result on the basis of the reflected light flux received to the second CCD 33,  and after converting the corrected retinal reflectance into retinal reflectance in a second wave length of a wave length area different from the first wave length, an optical characteristic of the eye is arithmetically operated from the converted retinal reflectance, and a visible way on the eye to be examined of an object presented to the eye E on the basis of the optical characteristic of the eye arithmetically operated by the operation part 25, is displayed on a monitor 26.
Patent JP-2000127356-A (JP)
Title: Apparatus and method for transfer type ink jet recording
Inventor: OSADA NOBUTAKA
IPC: B41J2/01
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent a back face contamination caused by an ink adherence to a pressurizing roller by preventing scumming, a transfer fault or an image fault caused by a cleaning fault in an ink jet transfer recording and maintaining a cleaning capability for a long period. SOLUTION: The apparatus for transfer type ink jet recording for obtaining an image by injecting an ink to an intermediate transfer layer 1a according to a record signal from an ink jet recording head 3 and then transferring it to a recording medium 10 comprises a cleaning member 11 spread between two rollers 15. After the layer 1a is coated with a liquid or the member 11 is impregnated with the liquid, the member 11 is brought into contact with the layer 1a, the member 11 is continuously or intermittently moved, and wound by one of the two rollers 15 to wipe off residual ink on the layer 1a.
Patent JP-H01148224-A (JP)
Title: Distributing apparatus for paper towel
Inventor: YAMAMOTO HIROSHI
IPC: A47K10/28
Filed: 1987-12-04
Abstract: PURPOSE: To make force concentrate on a perforated part and to accurately cut a paper towel one by one from the perforation by setting the amt. of delivery of the paper after a lead switch is turned on and cutting off the perforation before cutting-off by a partly cutting-off mechanism of the perforation. CONSTITUTION: A paper towel 4 is suppofted by utilizing supporting frames 49 and 49. A square notch is formed on the bottom end of the central part of a front plate 30 and a hollow triangle rotational frame 53 constituting a contact-type detector is faced to this. The apex of the paper towel reaches the rotational frame 53 and this is rotated in the counterclockwise direction and a magnet 58 is separated from a lead switch 59a and when the lead switch 59a is turned off, the apex of the paper towel is detected and the amt. of paper delivery after the lead switch 59a is turned off is set and its detection is based on counting of the number of teeth of a gear 44. At this instance, the next perforation already passed through between the delivery roller 37 and the drawing-and-delivery roller 38 and is under opened condition.
Patent JP-H04181199-A (JP)
Title: Control rod drive mechanism
Inventor: TAJIMA TOMOKO
IPC: G21C7/16
Filed: 1990-11-15
Abstract: PURPOSE:To prevent flowing-in of driving water into which air and foreign substance such as crudes are mixed, to a control rod driving machine by making one of filters which are installed, in a plurality of units, in a piping of control rod driving hydraulic pressure system in order to filtrate the driving water, to be a hollow fiber membrane filter. CONSTITUTION:During normal operation, water from a condensate demineralizer 3 passes through a suction filter 5 and pressurized by a driving water pump 4 and then, after passing through a hollow fiber membrane filter 28, a part of the water is supplied to a control rod drive mechanism via a flow regulating value 8 and a pressure regulating valve 10 and another part of the water is supplied as purging water for mechanical seals of a pump 30. Foreign substances mixed into the driving water are, for the first place, removed by passing through the filter 5. However, the filter 5 can not remove fine insoluble solids and then the water enters the pump 4 and discharged to the filter 28, where the solids are almost completely removed. Therefore, the driving water coming out of the filter 28 is pure and clean water. By these procedures, abnormality such as biting the foreign substances in the driving water can be prevented and driving function of the mechanism can be kept at rather stable condition.
Patent JP-H06154822-A (JP)
Title: Method for controlling mill
Inventor: TOKUSHIGE KEIJI
IPC: B21B37/42
Filed: 1992-11-17
Abstract: PURPOSE:To always get plate thickness into good control irrespective of deformation characteristic of a housing. CONSTITUTION:In the controlling method of this mill A', a deformation characteristic of the housing 4 based on the bending force Fb of work rolls rolling a rolled stock 1 is stored previously in a memory 7, the bending force Fs of the work rolls 2 when the work rolls 2 are shifted is detected by a bending force sensor 8, a correcting amount L for leveling to correct the difference between right and left transformations of the housing 4 is calculated by an arithmetic part 9 through this bending force Fb and the deformation characteristic stored on the memory 7 and rolling reduction control is performed by a rolling reduction controller 6 in accordance with this correction L. The controlling method for the mill always to get plate thickness into good control can be obtained by this constitution irrespective of deformation characteristic of the housing.
Patent JP-H09144111-A (JP)
Title: Western-style toiletstool
Inventor: SUZUKI YOSUKE
IPC: A47K11/02
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent the floor from staining with dropped urine by providing a projected part and a recessed part on the outer face at the lower end of the foot of a western-style toiletstool, and inserting a toilet mat into the recessed part to fix it, or sticking an urine absorbing material on the floor so that it can be separated. SOLUTION: A projected part 13 is provided along the outer surface of the foot 11 of a western-style toiletstool 10A, a recessed part 12 is formed directly below the projected part 13, and the edge part 20A of a toilet mat 20 is deeply inserted into the recessed part 12 to be stably fixed. The drops of urine dropped along the outer surface of the western-style closestool 10A are surely received and absorbed by the surface of the toilet mat to prevent the floor F from staining with the dropped urine. By increasing the projecting angle θ of the projected part 13 projected from the foot 11, or smoothening the curved surface, accumulation of the dropped urine is prevented, and wiping off the floor can be done easily.  Further, by sticking a strip-like urine absorbing material along the outer periphery of the lower part of the foot 11 so that it can be separated, stain of the floor F can be prevented.
Patent JP-H05142825-A (JP)
Title: Electrophotographic sensitive body
Inventor: MIYAMOTO EIICHI
IPC: G03G5/06
Filed: 1991-11-22
Abstract: PURPOSE:To provide an electrophotographic sensitive body sensitive body having high sensitivity and excellent durability. CONSTITUTION:A photosensitive layer containing an azo compound represented by a formula is provided on a conductive base material. In the formula, A represents a coupler residue having acceptor property.
Patent JP-2001127962-A (JP)
Title: Scanner having cold-cathode tube light source
Inventor: KUBO SHINYA
IPC: H04N1/40
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To keep the luminance of a cold-cathode tube light source at a constant level in a scanning mode. SOLUTION: This scanner has a switch 10 which is closed during original read, a booster converter 12 which boosts a 12 V DC voltage, supplied from an unshown power supply and converts the boosted voltage, into a 50 kHz high frequency signal b, a temperature detection circuit 20 consisting of a thermistor 15 and a correction circuit 16 and a light modulation control circuit 13, which produces a drive signal c by varying the signal b received from converter 12 according to the temperature detected by the thermistor 15 and carries out modulation the light to vary the luminance of a cold-cathode tube light source 2.
Patent JP-2001142062-A (JP)
Title: Liquid crystal display device
Inventor: UNTEI TAKAO
IPC: G02F1/1335
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device at a reduced cost. SOLUTION: A color film 23 having 3.2 μm film thickness is formed by using an aromatic polyimide material.
Patent JP-H05144490-A (JP)
Title: Manufacture of pin grid array
Inventor: ITO TAKAO
IPC: H01R12/32
Filed: 1991-11-22
Abstract: PURPOSE:To manufacture pin grid array at excellent in the reliability and heat radiating performance at low cost by roughening the surface of a ceramic base board, forming a metal film over the surface and in a through hole therein, and inserting a lead pin and fastening with solder. CONSTITUTION:The surface of a ceramic base board 1 is roughened by a known process. and a metal film 2 is formed over the surface and in a through hole therein by means of copper plating, nickel plating, and gold plating applied one after another. A lead pin 4 made of 42-alloy having undergone solder plating is fitted by pressure, and soldering 7 is made at a temp. of 300 deg.C to secure the pin 4 to the board 1. Thereby a pin grid array with a high reliability and excellent heat radiation is manufactured at a low cost.
Patent JP-H06347385-A (JP)
Title: Living-organism-fluid testing device
Inventor: RAUUFU EE GIROJISU
IPC: G01N33/543
Filed: 1991-11-22
Abstract: PURPOSE: To capture and test a biological sample by providing a diaphragm of a diaphragm assembly with a fixed antibody selected to capture a specified antigen group, and fitting a housing means, having a housing including a fluid filter means, removably to the diaphragm. CONSTITUTION: A tubular collecting unit 22 forms a chamber 23, and an open enlarged end part 26 and a locking rib 27 are formed at one end, while a locking rib 28 is formed at the other end. A container 30 is provided with a cylindrical body having lip part mechanism formed of a flexible lip member ending in a step part 33 and a rib, and can snap-fit the rib 28. A housing assembly is held in specified arrangement by a downward extended flange member 36. The container 30 is also provided with a diaphragm housing having a cylindrical body 38. The housing is removably fitted into a none in the bottom face of the cylindrical body, and the body 38 is positioned protruding upward into the chamber. A diaphragm 40 positioned at the bottom part of the container 30 is held by the body 38 to collect cells.  A fixed antibody is provided on the surface of the diaphragm 40 so as to be able to capture an antigen generated by specific composition of humor to be inspected.