baber/WOPTO huggingface dataset:
Patent JP-S60230671-A (JP)
Title: Developing device
Inventor: SHIBAZAKI SOUHEI
IPC: G03G15/08
Filed: 1984-04-29
Abstract: PURPOSE:To extend the life of a magnetic carrier in a developing device using a two-component developer consisting of a toner and carrier by contg. the toner and the carrier into separate contg. chambers. CONSTITUTION:The developing device uses the two-component developer consisting of the toner 1 and the carrier 3. A carrier chamber 4 is positioned on the upper stream in the rotating direction of a developing sleeve 15 and a stripping plate 6 is provided to the sleeve 15 so as to contact therewith. A doctor 5 for the carrier is provided on the boundary surface with a toner chamber 2. The clearance between the sleeve 15 and a doctor 7 for the toner is so constituted as to be equal to or slightly wider than the clearance between the doctor 5 and the sleeve 15. A thin toner layer 14 is thus formed on the surface of a carrier layer 13 in the part of the doctor 7 and the part where the density of the toner 2 is high is made, by which the life of the carrier is extended and the good image is obtd.
Patent JP-S5515338-A (JP)
Title: Wheel in synthetic resin
Inventor: OONO TAKAHIRO
IPC: B60B5/02
Filed: 1978-07-17
Abstract: PURPOSE: To promote the strength and rigidity of this wheel, and to facilitate manufacture, by forming left-and-right two discoid bodies constituting two-split rims with synthetic resin so that the inner circumferential portions each be expanded to the outsides while connecting the inner circumferential portions of this each discoid body to a hub.  
     CONSTITUTION: This wheel is formed in such a manner that each discoid body 1 of two-split rims 2 is made up with synthetic resin in order that the inner circumferntial portions each be expanded to the outsides and the inner circumferential portions of this each discoid body 1 are connected to a hub 10. Thus, the sections of spoke portions 5 are built up in approximate triangle shapes, and the strength and rigidity of the wheel are remarkably improved in spite of light weight. Manufacture becomes easy because the shapes of each discoid body 1 are simple. Consideration regarding corrosion is eliminated because the rims 2 and the spoke portions 5, which are partcularly easy to rust in the case when the wheel is made of metal, are manufactured with synthetic resin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62243420-A (JP)
Title: High frequency oscillation type proximity switch
Inventor: MATSUMOTO AKIO
IPC: H03K17/95
Filed: 1986-04-15
Abstract: PURPOSE:To attain the accurate range setting by providing a coupling coil coupled freely magnetically with a detction coil. CONSTITUTION:When a range setting switch 32 is turned on or an L signal is impressed to a terminal 31, a transistor (TR) Q41 is turned on, the level of a node (a) goes to H, and points A,B of an automatic bridge 41 are shortcircuited equivalently. Thus, a voltage induced in the coupling coil L41 is flowed through a load resistor R45 as a current, a loss is caused in the detection coil L11 coupled magnetically with the coil L41 to decrease the conductance of the coil L11 thereby weakening the oscillation. An object to be sensed in this state is placed at a scheduled passing location, a proximity switch 1 is approached to the object to be detected until the oscillation circuit 10 stops the oscillation and the object to be sensed is sensed, and the switch 1 is fixed. Thus, the accurate range setting of the proximity switch whose oscillating state is changed due to temperature is set.
Patent JP-2000286976-A (JP)
Title: Interphone system for multiple dwelling house
Inventor: ANDO TORU
IPC: H04Q9/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To abolish key operation by a visitor at every time, to improve convenience and security by simplifying a method for registering a fingerprint to a fingerprint storage circuit. SOLUTION: Concerning an interphone system for multiple dwelling house provided with an auto-door 5 for multiple dwelling house, a public entrance machine 1 having a fingerprint reader 17, an interphone 4 for house and a main control unit 2 for multiple dwelling house, the fingerprint reader is provided with a fingerprint storage circuit 18 for storing fingerprints, the main control unit for multiple dwelling house is provided with an automatic door control circuit 25 for controlling the unlock of the automatic door and a data storage circuit 26 for storing personal ID and personal attributes from a fingerprint collating device, concerning a person who operates the fingerprint collating device in front of the automatic door, the personal ID is detected by the fingerprint storage circuit on the basis of an identification history stored in the data storage circuit in the past,  it is discriminated an operator is a person calling a specified living room, and the operation of calling to that specified living room is automatically performed.
Patent JP-S58207288-A (JP)
Inventor: KATAGIRI MASAO
IPC: B66C13/22
Filed: 1982-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09251128-A (JP)
Title: Optical microscope
Inventor: OKAMOTO YOICHI
IPC: G02B21/18
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain an optical microscope capable of observing the appearance of a sample and obtaining information related on depth, and simple in mechanical and electrical structure by disposing a light converging part on an optical path arriving at the photodetector of a confocal optical system and arranging a one-dimensional scanning mechanism scanning the light condensing position of the sample only in a one-dimensional direction. SOLUTION: The confocal optical system 1 is constituted so that the light converging part 19b is disposed at the focus position of a second image forming lens 19a. When laser light L1 is focused on the sample (w), the image of the light L1 reflected from the sample (w) is formed by the pin-hole of the converging part 10b and received light quantity made incident on the photodetector 19c becomes extremely large. Then, when a sample stage 30 is moved vertically in the direction of a Z axis, the information of the depth, that means, a surface shape can be obtained. An optical system for observation 2 is constituted so that the appearance of the sample (w) is enlarged and observed and a lamp 20 emitting white light L2 is used as a light source, for example.  Thus, not only the appearance of the sample (w) is observed but also the information related on the depth can be obtained by scanning the light condensing position of the sample (w) only in the one-dimensional direction.
Patent JP-S62245571-A (JP)
Title: Drop-out detection circuit
Inventor: IWASE MIKI
IPC: H04N5/94
Filed: 1986-04-16
Abstract: PURPOSE:To properly detect an intended dropout by comparing a high frequency signal reproduced from a recording medium with a reference voltage for discriminating the presence or the absence of the dropout and detecting that the dropout continues for more than a set time. CONSTITUTION:When a reproducing FM signal is inputted to the one input terminal of a comparator 3, the FM signal is compared with the reference voltage VREF outputted from a reference voltage generating part 2. Herein, when the dropout is generated in the FM signal, the output of the comparator 3 is lowered, a monostable multivibrator 4 is successively triggered by a pulse train signal from the comparator 3 in a time area before the time t1 and after the time t3, so that a signal of high level is outputted. However, when the generation period of the dropout is longer than the pulse duration Tw of a pulse signal outputted from the multivibrator 4, the output signal of the multivibrator 4 drops from the high level to a low level at the time t2. Accordingly, the change in the output signal of the multivibrator 4 outputted from an output terminal 5 is caught to properly detect the dropout.
Patent JP-S57203273-A (JP)
Title: Audio system for automobile
Inventor: MURAYAMA MASATO
IPC: H05K11/00
Filed: 1981-06-08
Abstract: PURPOSE:To attain an interruption of emergent information and road information according to the priority, by making the assembling of an audio equipment possible with a large degree of freedom, through the provision of automatic priority function for the changeover to various audio sources. CONSTITUTION:The priority of automatic changeover of various audio sources in a switching circuit 7 is set that an intercom 4 can simultaneously be used to other sources and the others are in the provity of CB transceiver 3  cassette tape reproducer 2  radio receiver 1. On the channel where the priority of the switching circuit 7 is determined, devices of an audio source A and a listening device B are connected to the circuit 7 with a large degree of freedom even for each one type or each a plurality of types.
Patent JP-H05249043-A (JP)
Title: Illuminating method in compression-bonded terminal image processing inspection
Inventor: ICHIKAWA YOSHIHIDE
IPC: H01R43/048
Filed: 1992-03-10
Abstract: PURPOSE:To improve the contrast between a resin part and a metal part and thereby to determine the quality without fail by illuminating a contact-bonded terminal by an irradiating means which makes continuous irradiation in the same direction as the longitudinal direction of the compression-bonded terminal from the same direction as an image-sensing direction. CONSTITUTION:An illuminating means 11 is constructed of a bar-shaped fluorescent lamp making continuous illumination in the same direction as the longitudinal direction of a contact-bonded terminal 2. Besides, a shade is provided so that a light of the means 11 may not enter a means 3 directly. Disposition is made so that the irradiating light of the illuminating means 11 is reflected specularly by the cylindrically formed surfaces of a resin barrel 2a and a conductor barrel 2b of the compression-bonded terminal 2 and that the reflected light enters the means 3. The shape, dimensions, inclination, etc., of the contact-bonded terminal are determined with reference points necessary for an image processing used as references, and the quality of a contact- bonded state of the compression-bonded terminal 2 is determined on the basis of the position of the end part of resin 1a between the barrels 2a and 2b, the length of projection of the conductor 1b between the barrel 2b and the fore end part 2c, etc.
Patent JP-H03289312-A (JP)
Title: Assembling method for slip-on type terminal connection box for rubber plastic power cable
Inventor: TSURUYA YASUHIRO
IPC: H02G15/06
Filed: 1990-04-02
Abstract: PURPOSE:To surely insert a cable into a prescribed position of a tulip contact by inserting the cable after a stopper and premolded insulator are fitted in the porcelain tube. CONSTITUTION:A tulip contact 7 is fitted to the end section of a conductor leading bar 3 in a porcelain tube 2 mounted on the bottom plate 1 of equipment. A stopper 18 and premolded insulator 16 are fitted to a prescribed position of the tube 2 and tentatively fixed with fittings 19 in advance. A cable insulator 17 is gradually inserted into the lower inner diameter section of the premolded insulator 16 while a connecting terminal 8 is presscontacted with a cable conductor 9. Even when the cable bends, the bend is corrected when the cable passes through the inner diameter section of the insulator 16 and the connecting terminal 8 is inserted into the inserting port of the tulip contact 7 under the guidance of the connecting terminal 8.
Patent JP-S5423278-A (JP)
Title: Device for securing round edge of slitter
Inventor: SAKOTA YOSHIMITSU
IPC: B23D19/00
Filed: 1977-07-23
Abstract: PURPOSE: To prevent the deflection of an arbor shaft when slitting, by fixing a round edge onto said shaft without using a spacer only by approaching a pair of rings inserted between a collar and the round edge, to make the diameter of said shaft small. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63267761-A (JP)
Title: Analgesic arylheteroarylcarbinol derivative
Inventor: AUGUSUTO KORONBO
IPC: C07D403/12
Filed: 1988-04-08
Abstract: These new derivatives correspond to the general formula I: 
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 and their therapeutically acceptable salts, in which
 R1, R2 and R3 denote a hydrogen atom, a halogen, a lower alkyl radical, a lower alkoxy radical or a trifluoromethyl group,
 R4 denotes a hydrogen atom, a C1-C4 lower alkyl radical, a cycloalkyl, a lower alkenyl radical, or a cycloalkylamino substituted on the nitrogen atom,
 R5 denotes a hydrogen atom or a radical of formula 
<IMAGE>
 and Het denotes an azole.
Patent JP-2000155950-A (JP)
Title: Volume horographic memory and optical information recording/reproducing apparatus utilizing the same
Inventor: TANAKA SATORU
IPC: G11B7/1378
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce the size of apparatus by forming a column type holographic memory for recording three-dimensional distribution of interference fringes. SOLUTION: An optical modulator SLM12 of two-dimensional plane converts, depending on the data supplied from an encoder 25, the beam from a beam expander 14 to a signal beam and then condenses such signal beam to a volume holographic memory medium 10. The other beam from a beam splitter 16 is incident to a medium 10 as the reference beam and interferes with signal beam to form the interference fringes. The medium 10 is moved in the direction of the arrow mark A to realize space multiple recording by shifting the recording position of interference fringes. Moreover, the medium 10 is rotated in the direction of the arrow mark B to realize angular multiple recording by rotating the recording surface of interference pattern. At the time of reproducing operation, only the reference beam from a mirror 18 is incident to the medium 10.  The diffraction beam from the interference fringes passes through a lens 21 and is then incident to a CCD 22 having the light receiving surface of two-dimensional plane. CCD 22 converts the reproduced beam into an electrical signal and then outputs such electrical signal to a decoder 26.
Patent JP-H06275313-A (JP)
Title: Lithium battery
Inventor: TAKADA KAZUNORI
IPC: H01M10/0562
Filed: 1993-03-22
Abstract: PURPOSE:To realize electric charging and reduce self electric discharging by using sulfur or lithium sulfide as positive electrode substance, and using a lithium ion conductive solid electrolyte as an electrolytic layer. CONSTITUTION:A pot contains Li2S and SiS2 in a molar ratio of 3:2, which is molten and heated up to 950 deg.C in the algon atmosphere, followed by heating for two hours, to be rapidly cooled by liquefied nitrogen, thus obtaining a 0.6 Li2S-0.4 SiS2 lithium ion conductive amorphous solid electrolyte. A carbon material of a large surface area is soaked in a solution of sulfur solved in carbon disulfide, followed by filtration and drying under a reduced pressure at a room temperature, thus obtaining a conductive material. The conductive material and the electrolyte are mixed at a weight ratio of 1:1, thereby obtaining a positive electrode material 1. The material 1 and a metal lithium foil 2 serving as a negative electrode are pressure-molded into an integral column having a diameter of 10mm via an electrolytic layer 3. A positive electrode lead terminal 4 and a negative lead terminal 5 are bonded to each other via carbon pastes 6, 7, and the whole of a battery element is sealed with an epoxy resin layer. Consequently, self electric discharging is reduced and electric charging can be realized.
Patent JP-H06297587-A (JP)
Title: Three-dimensional shaping method
Inventor: OGUE YOSUKE
IPC: B29K105/24
Filed: 1993-04-15
Abstract: PURPOSE:To prevent the internal stress accompannied by the curing of a resin from deviating in a definite direction by changing the direction of the internal stress at every cross section layer to disperse the same as the whole of a molded product by scanning a photo-setting resin at a parallel equal interval by laser beam and relatively rotating a scanning direction at an arbitrary angle. CONSTITUTION:A desired three-dimensional shape is formed in a threedimensional CAD system 1 and converted to an STL format to be sent to an NWS 2. The EWS 2 cuts data on a Z-axis at an equal interval DELTAZ in parallel to an XY plane and the desired three-dimensional shape is displayed as the aggregate of the data of respective cross-sectional shapes. A forming stand 13 positioned in a photo-setting resin 7 so as to be set under the liquid level of the resin 7 by the interval DELTAZ of a cross section and covered with a liquid photo-setting resin layer with a thickness DELTAZ. The surface of the photo-setting resin is scanned in the shape corresponding to the cross-sectional shape of the lowermost part by the laser beam from a laser XY scanner 4 and the surface resin layer is cured to shape the lowermost cross-section layer on the forming stand 13.
Patent JP-S58210912-A (JP)
Inventor: MAACHIN ROOTO
IPC: C08F2/54
Filed: 1983-05-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57202643-A (JP)
Title: Metallic vapor discharge lamp
Inventor: OOTANI KATSUYA
IPC: H01J61/16
Filed: 1981-06-09
Abstract: PURPOSE:To provide a long-lived discharge lamp while suppressing the rise of lamp voltage by reducing arc convection current to permit the scatter of electrode material to be reduced by making the pressure of Xe gas enclosed within a light emission tube specific pressure. CONSTITUTION:A light emission tube having the diameter more than 8mm.phi is provided with closed Xe gas pressure less than 250 torr or with a molar ratio of sodium amalgam more than 60% if sodium and mercury gas is enclosed in the tube instead of the Xe gas. Hereby, it is possible to reduce the convection current of an arc generated when lighted and the scatter of electrode materials,  providing a long-lived lamp while prohibiting the rise of lamp voltage.
Patent JP-H03285693-A (JP)
Title: Method for producing human hepatic parenchyma cell growth factor and transformant producing same factor
Inventor: KITAMURA NAOMI
IPC: C12N15/09
Filed: 1990-04-03
Abstract: PURPOSE:To effectively produce a human hepatic parenchyma cell growth factor by transforming a host cell with a manifestation vector containing a gene coding the human hepatic parenchyma cell growth factor and subsequently culturing the formed transformant. CONSTITUTION:A host cell such as yeast or Escherichia coli is transformed with a manifestation vector containing a gene coding a human hepatic parenchyma cell growth factor(hHGF). The formed transformant is subjected to a floating culture or adhesive culture in a medium such as MEM or RPMI to produce the hHGF protein. The produced culture supernatant is purified by various chromatography such as chromatography combining S-sepharose, heparin sepharose, hydroxyapatite, etc.
Patent JP-H07289774-A (JP)
Title: Combined laundry installation
Inventor: IOKU TATSUO
IPC: D06F58/18
Filed: 1994-04-26
Abstract: PURPOSE:To provide a combined laundry installation that enhances the total appearance, so as not to project the legs of a dryer stand out to the sides and the rear of a washer. CONSTITUTION:On the rear right and left corner of a washer 1, insertion parts 8 for the legs are provided within the area of an outer case 2. Two legs 18 of a dryer stand 17 are inserted into the insertion parts 8 from above and screwed to the washer 1. The legs 18 of the dryer stand 17 do not bulge out to the sides and the rear of the washer 1. The dryer stand 17 has an integrated structure with the washer 1 and a dryer 20, giving an enhanced total appearance.
Patent JP-S61248630-A (JP)
Title: Spread spectrum transmission and reception equipment
Inventor: SUGA KAZUTOSHI
IPC: H04B1/707
Filed: 1985-04-26
Abstract: PURPOSE:To decrease noises by applying spectral modification to a carrier so as to have a passing characteristic where a peak exists at a frequency obtained by addition and subtraction of a spread code generating frequency to/from a carrier frequency and restoring the modification after reception. CONSTITUTION:Data S1 is spread at a multiplier M1 by using a spread code S2 from a spread code generator C1 and a carrier S4 from a carrier generator C2 is modulated by a multiplier M2 to form a signal S5. A spectral modification filter F1 modifies the signal S5 to send a signal S6. The reception signal is entered from an antenna through an amplifier S11 and becomes an intermediate frequency band signal S11 at a multiplier M11 by a local oscillation wave from a local oscillator C11 and entered to a spectrum correction filter F11. The spectrum correction filter F11 corrects an intermediate frequency band signal S13 to form a signal S14, which is outputted to a multiplier M12 for inverse spreading. Thus, the spread spectrum communication equipment using spectrum modification and correction is constituted to improve the S/N of the transmitted signal.
Patent JP-S60232692-A (JP)
Inventor: YAMAGUCHI MASAAKI
IPC: H05B6/70
Filed: 1984-05-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59210603-A (JP)
Inventor: NISHIOKA MATSUO
IPC: H01H13/56
Filed: 1984-05-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03287244-A (JP)
Title: Screen for projector
Inventor: NATORI TAKEHISA
IPC: G03B21/60
Filed: 1990-04-03
Abstract: PURPOSE:To improve a contrast by composing a screen of a polarizing beam splitter and projecting a projected light which is polarized from a projector so that an image is displayed. CONSTITUTION:The screen 14 is composed of the polarizing beam splitter. And the projected light WPMS from the projector is projected from a glass plate 41 side. Since this projected light WPMS is an S polarized wave, it is reflected at a surface where the glass plates 41 and 42 are contacting each other and returned to the projector side, at this time, so that the reflected polarized light WPMS is refracted at random, then a color image is displayed. On the other hand, external light G enters the glass plate 41, a P polarized wave component GP is kept going straight and absorbed by a light absorbing body 43, so that only the S polarized wave component GS is reflected at the surface where the glasses 41 and 42 are contacting each other and goes out to the projector side. Thus, the deterioration of the contrast of the image displayed is kept to a minimum even though the screen is exposed by the external light.
Patent JP-S57206366-A (JP)
Title: Preservation of raw laver
Inventor: TAKAOKA MASANORI
IPC: A23L17/60
Filed: 1981-06-11
Abstract: PURPOSE: To preserve raw laver without causing change in color, by soaking the raw laver in hot water for a short time, cooling it, sprinkling salt on it.  
     CONSTITUTION: Collected raw laver is put in a cloth bag, basket, etc., soaked in hot water at 70W100°C for 1W3min, washed with cooling water at ≤20°C, and cooled. It is dehydrated, and sprinkled with 20W25wt% salt, preferably granulated salt. Since water is liberated, the laver is centrifuged, and 10W15wt% salt is added to the laver. The laver is packed into a container and shipped. After removing salt, it is used with sauce of Sake, soy, and vinegar, or as ingredients. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62244932-A (JP)
Title: Manufacture of arm for hydraulic shovel
Inventor: TSUNADA TOMOHIRO
IPC: E02F9/14
Filed: 1986-04-17
Abstract: PURPOSE:To reduce the number of cutting processes, raise yield rate, and curtail the cost of manufacture by a method in which arm body for a hydraulic shovel is cut out from the given portions of an angular pipe to obtain arms. CONSTITUTION:Arm bodies 8 are cut out from an angular pipe 16 and assembled to obtain an arm for hydraulic shovel. The manufacturing cost of the arms can thus be greatly reduced.