baber/WOPTO huggingface dataset:
Patent JP-H07207193-A (JP)
Title: Adhesive improved in chalking and used for outdoor flat coating material
Inventor: TAMII RIN MABAA
IPC: C09D131/04
Filed: 1994-12-13
Abstract: PURPOSE: To obtain a compd. composition obtained by compounding a polymeric aq. dispersion, a specific polymer and an aminosilane, excellent in the adhesion of a coating to a chalky substrate and environmental maintenance and useful as a coating material for a chalky substrate or the like.  
     CONSTITUTION: The objective compd. compsn. is obtained by compounding (A) a polymeric aq. dispersion, (B) an acid functional alkali soluble polymer and (C) an aminosilane such as trimethoxysilylpropyldiethylenetriamine, N- methylaminopropyltrimethoxysilane or 3-aminopropylmethyldiethoxysilane. In this compsn., pref., the acid amt. of the component B is 5-50 wt.% based on the wt. of the component B and the wt. average mol.wt. of the component B is below 100,000. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06173875-A (JP)
Title: Running for a plurality of compressors
Inventor: YAMAZAKI NORIYUKI
IPC: F04C29/00
Filed: 1992-12-14
Abstract: PURPOSE:To prevent the increase of the input caused by oil stirred by a rotor of a motor when an oil amount in an oil reservoir container is not reduced and an compressor under stopped condition is started in the case of plural refrigerant compressors installed by returning oil remaining in the stopped compressor to the oil reservoir container. CONSTITUTION:A plurality of refrigerant compressors having pressure in a casing as discharge pressure are combined with each other and discharge connection parts of a plurality of compressors are connected to a separate oil reservoir container 11 through a discharge piping 18. In refrigerant compressors installed in plural numbers having oil supply ports communicating to slide parts of the respective compressors and connected to the oil reservoir container 11 through the oil supply pipings 20, the compressor with the discharge piping 18 having the longest length from the oil reservoir container 11 is always run when one or a plurality of sets of the compressors are run.
Patent JP-2001157202-A (JP)
Title: Infrared ray video image supply device
Inventor: KUROKAWA TAKASHI
IPC: G09G3/20
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an infrared ray video image supply device having a capability of tracing a visual axis of an infrared ray sensor in a direction operated and turned by an operator and displaying an infrared ray video image of an outer field onto an infrared ray display device in front of the eyes of the operator, that can supply an infrared ray video image to the operator not causing misrecognition of the outer field and a sense of incongruity to the operator even when the operator suddenly changes the direction angle and the turning direction resulting in causing a difference of the directed and turned directions between the operator and the infrared ray sensor. SOLUTION: The infrared ray video image supply device is configured such that a directed angular velocity and a turning angular velocity of the operator are calculated by a directed angular velocity and a turning angular velocity of the operator detected by an angle detector, an infrared ray video image of the outer field is supplied to the infrared ray display device when the directied angular velocity and the turning angular velocity are respectively a prescribed angular velocity or below or a uniform video image with the same luminance as a mean luminance of the just preceding infrared ray video image is supplied to the infrared ray display device when the directed angular velocity and the turning angular velocity exceed the prescribed angular velocity.
Patent JP-H03194666-A (JP)
Title: Drawing enlargement/reduction system
Inventor: KATO HIROSHI
IPC: G06F17/50
Filed: 1989-12-25
Abstract: PURPOSE:To improve processing capacity by moving a series of vectors in parallel by a designated enlargement or reduction width and erasing a pair of vectors which are mutually adjacent, which are at a moving angle smaller than 180 deg. in front of a moving direction and which have an intersected point after movement. CONSTITUTION:An input graphic having eight apexes A-H is expressed by eight vectors connected clockwise, for example. A series of the vectors are moved in parallel by the designated enlargement or reduction width. Then, a pair of the vectors which are mutually adjacent, which are at the angle smaller than 180 deg. in front of the moving direction and which have the intersected point after movement are erased at the back of the moving direction. Thus, a processing is attained for the input graphic having sides of arbittray angles without the occurrence of an unjust graphic.
Patent JP-H03193496-A (JP)
Title: Copying apparatus
Inventor: MARUYAMA TAKASHI
IPC: B43L1/00
Filed: 1989-12-25
Abstract: PURPOSE:To obtain the above apparatus rich in taste as a toy by superposing carbon paper on the rear of a lid frame in a freely detachable manner and holding paper between the lid frame and a box-shaped main body to take a copy on the paper according to the pattern entered in a sheet and automatically discharging the paper while emitting buzzer sound. CONSTITUTION:A lid frame 3 is opened to place paper 22 on the upper surface of a box-shaped main body 2 and a carbon paper press frame 15 is opened to hold carbon paper 16 between the lid frame 3 and the carbon paper press frame 15 while an upper lid frame 18 and the lid frame 3 are closed to superpose the paper 22, the carbon paper 16, an opaque sheet 14 and a transparent soft sheet 20 on the upper surface of the box-shaped main body 2 in this order and one side end of the paper 22 is held between a pair of rollers 5, 5'. Next, a character and a picture are drawn on the upper surface of the transparent synthetic resin sheet 20 by a writing utensil to also simultaneous copy the same character and picture on the paper 22. Finally, a switch 7 is pressed and the roller 5 is rotated while sound is emitted from a buzzer to send the paper 22 out of a copying apparatus 1.
Patent JP-H03273323-A (JP)
Title: Extension device for small-sized electronic apparatus
Inventor: KOBAYASHI KOICHI
IPC: G06F1/16
Filed: 1990-11-29
Abstract: PURPOSE:To obtain an extension device of wide application range to which plural kinds of small-sized electronic apparatus different in depth dimensions can be attached by adjusting the position of a detaining part provided on the holding plate of the extension device to engage the front edge part of a small- sized electronic apparatus with it. CONSTITUTION:A connector unit 71 is pulled out to the front from a case 12 in which a circuit board for function extension is stored, and the rear part of a small-sized electronic apparatus 1 is placed on a supporting base part 21 of the case 12, and the front edge of the apparatus 1 is engaged with a detaining part 35 of a supporting plate 31. Then, the apparatus 1 has the rear part supported by the supporting base part 21, and its forward movement is controlled. The detaining part 35 can be moved forward and backward, and its extent of movement is adjusted to install the apparatus different in depth dimensions. The connector unit 71 is connected to the connector of the apparatus 1. Thus, the small-sized electronic apparatus different in depth dimensions is easily attached to the extension device to extend the application range.
Patent JP-H10173832-A (JP)
Title: Facsimile equipment
Inventor: KOMATSU TAKASHI
IPC: H04N1/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption without decreasing the utility by providing two kinds of energy saving modes in response to the operating convenience to the facsimile equipment and selecting either of them automatically thereby realizing compatibility of a quick operation start and use of the energysaving mode. SOLUTION: The facsimile equipment is provided with the simple energy- saving mode that is quickly restored to the usual operating mode and with the complete energy-saving mode that minimizes the power consumption, a history of factors restored from the energysaving mode is stored in a RAM 17, and in the case of transition to a succeeding energy-saving mode, an energy- saving CPU 18transits the state of equipment to the simple energy-saving mode when the frequency of the operation instruction using a plotter 14 is high based on the history and when the consecutive time of the energy-saving mode counted by an energy-saving timer 19 counts reaches a setting time, the complete energy- saving mode is selected.  Or the elapsed time from the operating instruction counted by the energy-saving timer 19 to transit to the energysaving mode may be reset through the depression of a start timer key only.
Patent JP-H11167762-A (JP)
Title: Optical disk recording/reproducing device
Inventor: NAKAMURA KENJI
IPC: G11B7/004
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk recording/reproducing device capable of performing high-speed transfer. SOLUTION: This device is provided with a plurality of optical pickups 6a to 6d arranged in parallel to perform parallel recording/reproducing for one helical track formed on one surface of an optical disk 1, and after tracks #1 to #3 to be recorded/reproduced by the plurality of optical pickups are recorded/reproduced by specified angles, track jumping is performed, remaining track parts in the tracks of jumping destination are recorded/reproduced, and the interpolation of data omission during track jumping is performed. Since the track is recorded/reproduced in parallel by the optical pickups 6a to 6d, high-speed transfer is performed.
Patent JP-H07200727-A (JP)
Title: Method and device for recognizing character
Inventor: SUZUKI TOSHIO
IPC: G06K9/03
Filed: 1993-12-28
Abstract: PURPOSE:To provide the device and method for recognizing character so as not to take a long period of time for collating an input image with the recognized result even when there is any error in the segmentation of a character part from the input image. CONSTITUTION:This device is composed of an interlocked display managing part 15 for interlocking and displaying the input image and the recognized result on a display screen, input image display part 16 for editing and displaying frame line display at the input image part of a position as the object of collation with the interlocked and displayed recognized result, recognized result display part 17 for editing and displaying the frame line display at the recognized result part of a position as the object of collation with the interlocked and displayed input image, and collating part 37 for collating the displayed frame line display of the input image part with the frame line display of the recognized result part. Therefore, since the time for collating the input image with the recognized result is shortened, the efficiency of recognizing work can be improved, and characters can be exactly recognized as well.
Patent JP-H0562804-A (JP)
Title: Ohmic electrode material and semiconductor ceramic element
Inventor: SASAKI KIYOMI
IPC: C03C8/04
Filed: 1991-11-21
Abstract: PURPOSE:To provide a semiconductor ceramic element, in which an ohmic electrode has good ohmic-contact and dampproof characteristics. CONSTITUTION:A semiconductor ceramic element includes semiconductor ceramics, such as barium titanate-based semiconductor ceramics. In the semiconductor ceramic element, an ohmic electrode is formed on the surface of the semiconductor ceramics. The ohmic electrode is made of 48 to 96wt.% aluminum and 4 to 52wt.% silicon.
Patent JP-H07202351-A (JP)
Title: 2 direction optical communication, transmission for signal transmission and receiving module
Inventor: UERUNAA SHIYUPEETO
IPC: H04B10/2581
Filed: 1994-12-19
Abstract: PURPOSE: To easily adjust a lens coupling optics arranged immediately in front of a laser chip and to allow stable fixing by providing the laser chip between two supporting members inclined at an angle of approximately 45 deg. relative to the resonator surface in a common supporter. CONSTITUTION: Laser chip 1 is arranged between supporting members 3 and 4, on a common carrier 2. Here, the side surface of the supporting members 3 and 4 which adjoin an optical resonator surface of the laser chip 1 provides a mirror film 5, while being inclined at an angle of approximately 45 deg. relative to the resonator surface. Therefor, the coherent light released from the laser chip 1 is directed upwards as a divergence optical flux, almost vertical to the upper surface of common carrier 2, thus deflected to a lens-coupling optics, provided above the laser chip 1. A mirror film 5 adjoining the front surface of the laser chip 1 is provided with a beam splitter 9, and the beam splitter 9 allows the light released from the laser chip 1 to be reflected, while the light incident from an optical waveguide 7 is allowed to transmit through an optical element 6.
Patent JP-H11167155-A (JP)
Title: Camera
Inventor: KATAOKA SETSUYA
IPC: G03B17/02
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of preventing an erroneous operation, without requiring a complicated operation, even if plural operating members are arranged proximately. SOLUTION: The camera 1 is provided with a hole 2b provided by notching in the top surface of an outside case member 2, a shaft 2d fixed in the hole 2b, a release button 3 fitted in the hole 2b, to be turnable around the shaft 2b, a stepped part, 2e formed in the hole 2b, for regulating the unidirectional turn of the release button 3, a hole 2c provided by notching in the top surface of the outside case member 2, in the vicinity of a side where the turn of the release button 3 is regulated and a photographing mode button 5 disposed to be depressible in the hole 2c.
Patent JP-2001150181-A (JP)
Title: Tin-bismuth-base leadless solder
Inventor: MATSUNAGA JUNICHI
IPC: B23K35/26
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a tin-bismuth-base leadless solder which can improve an elongation characteristic with a small amount of the elements to be added. SOLUTION: This tin-bismuth-base leadless solder consists of (a) 45 to 75 wt.% or 45 to 70 wt.% or 45 to 65 wt.% bismuth, (b) 0.003 to 0.1 wt.% phosphorus and (c) the balance tin and has the elongation characteristic. The leadless solder having the elongation characteristic better than the elongation characteristic of the solder not added with the phosphorus or the typical lead-base solder or the conventional typical leadless solder may be provided by the addition of the small amount of the phosphorus. Since the phosphorus which is the element to be added is trace and good, the phosphorus does not effect adverse influence to the other characteristics of the base alloy before addition.
Patent JP-H09181507-A (JP)
Title: Bustrate type directivity coupler
Inventor: SATO YOSHIO
IPC: H01P5/18
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To easily adjust coupling impedance between connection lines by supporting a capacitive plate rotatably supported oppositely to the surface of a substrate so as to optionally adjust its height from the surface of the substrate in accordance with the rotation of the plate. SOLUTION: The capacitive plate 6 is arranged on the opposite side of the substrate 1 opposed to an earch face 5 and consists of a disk. A fixing male screw shaft 9 is arranged on the center of one face of the plate 6 which is the opposite side of a face opposed to the substrate 1 and engaged with a tap screw type through hole 8 formed on a U-shaped fixing board 7 fixed to the ground face 5 and both the screw parts are screwed up each other. The plate 6 is set up to the same potential as that of the ground face 5. The plate 6 acts as one of a pair of ground faces 5 and the substrate 1 is held between the earth face 5 and the plate 6. Thereby coupling impedance between the connection lines 2, 3 can be adjusted by changing the height of the capacitive plate 6.
Patent JP-H03194549-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TOYODA MASAYOSHI
IPC: G03C1/06
Filed: 1989-12-22
Abstract: PURPOSE:To enhance sharpness, color reproduction performance, and processing aptitude by using an emulsified dispersion containing a specified cyan coupler and a specified amount of a high boiling organic solvent for coating. CONSTITUTION:This photosensitive material has a silver halide emulsion layer formed by coating with the emulsified dispersion containing the high-boiling organic solvent in an amount of <=20 wt.% of the cyan coupler, and the cyan coupler represented by formula I in which R1 is an aliphatic or aromatic group or the like; Ar is an aromatic group; and X is H or a releasable group, and it can be embodied by the compound of formula II and the like, and the dispersion can be prepared by emulsifying and dispersing in the presence of 2 kinds of prescribed surfactants, such as compounds of formulae III and IV.
Patent JP-H02276159-A (JP)
Title: Secondary battery
Inventor: TAKAHASHI KENICHI
IPC: H01M10/36
Filed: 1989-12-26
Abstract: PURPOSE:To prevent short circuit caused by dendrite in an aqueous secondary battery using zinc as the negative active material by using lead or a lead alloy in a current collector base. CONSTITUTION:By using lead or a lead alloy in a negative current collector base, zinc is alloyed with lead by oxidation-reduction of zinc in charge-discharge of a battery. The alloy phase of zinc and lead is strongly bonded with the negative current collector base and separation of zinc from the current collector base is minimized. Since the alloy phase controls crystal orientation of zinc deposited in charging, zinc is uniformly deposited in charging and the uneveness on the surface of a zinc negative electrode is rarely formed. Thus, the growth of dendrite is retarded.
Patent JP-H08182262-A (JP)
Title: Brush-holder mounting structure in motor
Inventor: SHODA KOICHI
IPC: H01R39/39
Filed: 1994-12-20
Abstract: PURPOSE: To prevent a brush holder from coming off without ensuring the large insertion quantity wherein the mounting leg of the brush holder is inserted into its mounting hole. CONSTITUTION: A brush-holder mounting structure wherein a mounting leg 8a and its mounting hole 10a are formed respectively in a brush holder 8 and a holder stay 10, and in order that the brush holder 8 is prevented from coming off in its axial direction, a fastening-stage section 10c and a fastening piece 8c are provided respectively. The fastening-stage section 10c is provided on the inner surface of an insulation wall 10b which is so provided in the outer peripheral edge of the holder stay 10 that it is protruded in the axial direction of the brush holder 8 and on the side of a commutator. The fastening piece 8c for fastening the fastening-stage section 10c thereto is formed in a spring receiving piece 8b of the brush holder 8.
Patent JP-H04199751-A (JP)
Title: Solar cell
Inventor: NISHITANI MIKIHIKO
IPC: H01L31/04
Filed: 1990-11-29
Abstract: PURPOSE:To achieve a highly efficient solar cell by enabling one of electrodes to be a pectinated electrode and by providing a translucent protective film on a semiconductor layer which is adjacent to it. CONSTITUTION:An n-type semiconductor of CdS thin film 3 is formed in a film thickness of approximately 1mum as a second semiconductor layer on a lower electrode 2 which is formed on a glass substrate 1, a p-type semiconductor of CdTe thin film 4 is formed by approximately 10mum as a first semiconductor on it, and a pectinated electrode 5 and a translucent protective film 6 are formed on a surface of the CdTe thin film 4, thus enabling a solar cell to be constituted by heterojunction between a semiconductor where the pectinated electrode and the translucent protective film for suppressing surface recombination speed of semiconductor are provided on the incidence side of light and a semiconductor with a larger band gap. Therefore, energy conversion efficiency can be enhanced since direct sunlight can be taken into an absorption layer through the translucent protective film.
Patent JP-H08175268-A (JP)
Title: Side view mirror for vehicle
Inventor: KASAI MASAHIKO
IPC: B60R1/08
Filed: 1994-12-21
Abstract: PURPOSE: To eliminate the dead angle of the side view mirror from a driver's seat with the side mirror improved, and prevent the occurrence of contact accidents caused by a right or a left turn made at night in particular. CONSTITUTION: A movable mirror 12 capable of being forwarded to the right and left directions of the side mirror is provided for the back of a former side mirror, lights 5 irradiating light to the side afterward direction are arranged, and also a forwarding and housing mechanism of the movable mirror is housed in the inside of a mirror body integrally provided for the side mirror.  Furthermore, the electric circuit of a direction indicating lever, the movement main mechanism of the movable mirror and the electric circuit of a body side afterward irradiation mechanism are fastened so as to be connected with one another, the movable mirror is so constituted that it can be forwarded/housed in with the direction indicating lever operated, the dead angle formed by the former side mirror can thereby be visualized from a driver's seat, in case a right or a left turn is made, the whole range of visibility, and the side afterward direction in particular, are irradiated by the lights disposed on the top of the movable mirror, and thereby made easily visible from a driver.
Patent JP-H07178938-A (JP)
Title: Thermal head device
Inventor: UCHIDA SHIRO
IPC: B41J25/34
Filed: 1994-12-22
Abstract: PURPOSE:To reduce the number of component parts and an assembling manhour and to obtain a small-size and light-weight device. CONSTITUTION:A radiation base 15 is made of a single sheet metal. Mechanisms 15f, 15j, 15e, 15i for supporting a shaft 14 of a platen roller 13 with the prevention of positional shift thereof are formed by folding the both short edges of the radiation base 15. A folded part 15a is formed for increasing a rigidity by folding one long edge thereof.
Patent JP-H06160355-A (JP)
Title: Detecting method for defect of fiber reinforced plastic member
Inventor: GOTO HAJIME
IPC: G01L1/00
Filed: 1992-11-20
Abstract: PURPOSE:To detect, simply and with precision, the defects occurring at an FRP member by measuring stress, applied by a resin matrix to a magnetic body, while applying an external force in the direction opposite to that of the stress to a fiber reinforced plastics(FRP) member. CONSTITUTION:Relating to the FRP that generally consists of a reinforced fiber and a resin matrix, presence of defects can be detected by detecting changes in internal stress caused by occurrence of detects. On both surface layers of an FRP member 1, for example, sensing coils 2 are provided in a contact or non-contact manner. When the first and second exciting coils 4a and 4b are supplied with high frequency current from a high frequency current power source 7, line of magnetic force A forms a closed magnetic circuit through an adhesive layer, and electromotive induced by the second detection coils 5a and 5b is measured, as a voltage, with a detector 8. The voltage changes according to magnitude of magnetic permeability of an amorphous wire assigned within the adhesive layer, or magnitude of occurring stress. Thus, by measuring changes in voltage, defects can be detected indirectly.