baber/WOPTO huggingface dataset:
Patent JP-S601959-A (JP)
Title: Portable type abbreviated dial system
Inventor: MASUDA NOBUHIRO
IPC: H04M1/2745
Filed: 1983-06-17
Abstract: PURPOSE:To attain abbreviated dial service from an optional telephone exchange or an optional subscriber telephone set by registering a conversion table of abbreviated number versus opposite telephone number in a magentic card. CONSTITUTION:In making a call from an opposite subscriber by means of abbreviated dial, a card 1 on which an abbreviated number versus opposite telephone number conversion table is recorded is inserted at first to a telephone set provided with card reading function, then contents of the card 1 are stored in a memory 3 in a telephone set through a card interface 4 by a microprocessor 2. When the subscriber hooks off its handset 8 and dials an abbreviated number to the opposite subscriber number, the said dial signal is transmitted to the microprocessor 2 via a dialer 6. The microprocessor 2 identifies the dial signal and extracts the opposite subscriaber number corresponding to the dial signal from the memory 3. Then the microprocessor 2 controls the dialer 6 and transmits the opposite subscriber number to a telephone exchange.
Patent JP-S63271461-A (JP)
Title: Organic photosensitive body
Inventor: NAKAZAWA TORU
IPC: G03G5/04
Filed: 1987-04-30
Abstract: PURPOSE:To increase the sensitivity and surface potential of a photosensitive body and to reduce the residual potential by using a specified perylene compd. and a specified hydrazone compd. CONSTITUTION:When a single layer type photosensitive layer is formed to obtain a photosensitive body, a perylene compd. (A) represented by formula I is used as an electric charge generating material and a hydrazone compd. (B) represented by formula II as an electric charge transferring material. In the formulae, each of R<1>-R<4> is lower alkyl or lower alkoxy and R<5> is H or lower alkyl. N,N'-di(3,5-dimethylphenyl)perylene-3,4,9,10-tetracarboxydi-imide is preferably used as the compd. A and N-methyl-3-carbazolylaldehyde N,N- diphenylhydrazone as the compd. B.
Patent JP-H0996844-A (JP)
Title: Formation method of nonlinear frequency conversion waveguide
Inventor: FUROORENSU II REPURINGAADO
IPC: G02F1/37
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a quasi phase matching(QPM) optical frequency conversion and a device therefor. SOLUTION: The method for forming the nonlinear frequency conversion waveguide contg. an upper layer so formed on a lower layer has a step for patterning and forming the lower layer in plural first regions having the periodic patterns along the upper surface of the lower layer 20. The first regions 22, 24, 26 along the upper surface are respectively substantially rectangular. The method has a step for epitaxially growing the upper layer 20 of the upper surface of the lower layer, duplicating the periodic patterns of the upper surface as the growth of the upper layer 20 and forming plural second regions 12, 16 of a substantially rectangular prismatic shape on the upper layer 20 having substantially perpendicular domain boundaries 21.
Patent JP-S61266229-A (JP)
Title: Manufacture of abrasive base fabric
Inventor: MIZOGUCHI IKUO
IPC: B29C67/06
Filed: 1985-05-20
Abstract: PURPOSE:To obtain the abrasive base fabric which does not cause clogging so easily by a method wherein the voids of short fabric confounding body are filled with the water-miscible organic solvent solution of mixed resin of polyurethane and acrylonitrile-styrene copolymer, thereafter, the resin is solidified in non-solvent medium. CONSTITUTION:The voids of 100pts.wt. of short fabric confounding body are filled with 80-130pts.wt. in resin content of water-miscible organic solvent solution of mixed resin of polyurethane and acrylonitrile-styrene copolymer. In case the filling amount of mixed resin is up to 80pts.wt. the fibers of the abrasive base fabric become hairy and accordingly the grinding efficiency of the fabric is readily deteriorated, on the contrary, when it exceeds 130pts.wt. the abrasive base fabric is readily clogged. The short fiber confounding body, whose voids are filled with the water-miscible organic solvent solution of the mixed resin, is dipped into the non-solvent medium, having the principal constituent of water, to remove by solving the water-miscible organic solvent into the non-solvent solution and solidify the mixed resin in the solution whereby the abrasive base fabric may be obtained.
Patent JP-S5441758-A (JP)
Title: Production of electrocoloring elements
Inventor: TOMURA SHINYA
IPC: G02F1/17
Filed: 1977-09-09
Abstract: PURPOSE: To enable an electrocoloring layer which is fast in response time of coloring and decoloring and contains transitional metal oxide at an arbitrary ratio to be readily obtained by making the transitional metal compound layer on a substrate to a transitional metal oxide layer in a specific discharge atmosphere. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5441691-A (JP)
Title: Manufacture for elastic surface wave element
Inventor: MASHITA MASAO
IPC: H03H3/08
Filed: 1977-09-09
Abstract: PURPOSE:To increase the coupling coefficient of elements, by improving the crystal directivity for the piezoelectric film, through implanting the comb shaped electrode in the dielectric substance.
Patent JP-H07294897-A (JP)
Title: Production of dot matrix type liquid crystal display device
Inventor: MATSUI SHINGO
IPC: G02F1/1335
Filed: 1994-04-22
Abstract: PURPOSE:To easily form black stripes (films) having a high optical density at a low cost with high accuracy by irradiating a transparent substrate with light from the side opposite to the coated surface with a transparent conductive film as a mask, thereby forming the back stripes only between the striped transparent conductive films. CONSTITUTION:A coating liquid 3 of a negative photosetting resin compsn. for a black light shielding layer having an electrical insulating characteristic is applied by a method, such as spin coating on the transparent conductive substrate 1 formed with the transparent conductive films 2 on its one surface. After the solvent is evaporated away by prebaking, the coating is irradiated with UV rays from the rear surface. The unexposed parts (the parts on the transparent conductive films 2) are dissolved away by a developer consisting of an alkaline aq. soln. and the substrate is rinsed with pure water; thereafter, the substrate is subjected to drying and post baking, by which the light shielding layers 4 are formed. The transparent conductive films 2 do not allow transmission of the greater part of the light if the wavelength of the light is 300 to 320nm in the case the transparent conductive films 2 are ITO (cured matter of indium/oxide of tin oxide). The transparent conductive films are thus usable as a photomask. The negative type photosetting resin compsn. may contain an alkaline-soluble copolymer, radiation sensitive compd. and color materials.
Patent JP-S60251427-A (JP)
Title: Editing processing system of composite character
Inventor: WADA HITOSHI
IPC: G09G5/24
Filed: 1984-05-28
Abstract: PURPOSE:To edit a composite character rapidly with a simple operation by using a detected character or the like which has been already registered as a control code and a stored character or the like to form a composite character automatically. CONSTITUTION:An inputted composite function (a character or the like previously registered as the one corresponding to a control code) and the 2nd character (a character to be inserted into the character or the like indicated by the composite function) or the like are stored in a text table 4. A composite character counts up the number of characters to be composed which are stored in the table 4, reads out the 2nd character or the like following the corresponding composite function in the table 4 and stores the read-out character or the like following the 1st character in a text character table 8. Simultaneously, the code corresponding to the 2nd character or the like stored following the 1st character is read out from the table 8 and supplied to an editing processing part 3. A composite character changing table 6 stores information such as a changing ratio necessary for the edition of the composite character.
Patent JP-S63273304-A (JP)
Title: Magnetic fluid
Inventor: IWASAKI KAZUHARU
IPC: H01F1/34
Filed: 1987-05-01
Abstract: PURPOSE:To make it possible to obtain low viscosity, high saturated magnetization, low volatility, etc., by composing the title fluid by dispersing a magnetite particles coated with a monolayer of fatty acid in the dispersion medium of an alkyl-substituted aromatic monocyclic hydrocarbon. CONSTITUTION:When an oleic acid molecule 2 is added in order to stabilize a spheroidal magnetite corpuscle 1 having the dimension of about 100Angstrom , the molecule 2 directs its hydrophilic group 2a to the surface to the corpuscle 1 and takes orientation directed a hydrophobic group 2b to the outside because the surface of the corpuscle 1 is hydrophile. In this way, the perimeter of the corpuscle 1 is coated with a monolayer of the molecule 2 and stabilized. When the fellow corpuscle 1 is coming close in the dispersion medium 3 of the alkyl- substituted aromatic monocyclic hydrocarbon, the corpuscle is dispersed keeping a distance at least about twice as length as a chain length of the molecule 2 because the fellow hydrophobic group 2 repels. Accordingly, the characteristics such as low viscosity, high saturated magnetization, low volatility and etc., can be provided.
Patent JP-S5810091-A (JP)
Inventor: MATSUO SHIGERU
IPC: D06F37/40
Filed: 1981-07-09
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-H09291757-A (JP)
Title: Supporting structure for head jamb
Inventor: SAITO YUZURU
IPC: E06B1/56
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To simply correct a warped head jamb. SOLUTION: The upper part of a post 3 is vertically movably connected to a crossbeam 2. The post 3 is formed with a connecting hole 21, so as to form a communicating hole 13 communicating together the cross beam 2, the post 3, and a head jamb 1. A bolt 21 is inserted into the communicating hole 13, and an internal thread body 24 is threadedly engaged with the upper part of the bolt 21. The internal thread body 24 is locked with the upper part of the crossbeam 2. A flange part 22 is provided on the lower part of the bolt 21, and a tool engaging part 23 is provided on the underside of the flange part 22. The flange part 22 is locked with the lower part of the head jamb 1. When a tool is engaged with the tool engaging part 23 and the bolt 21 is rotationally moved, the space between the internal thread body 24 and the flange part 22 is narrowed, and the head jamb 1 can be simply lifted.
Patent JP-S63273295-A (JP)
Title: Talk recorder
Inventor: ASAHI TOSHIYUKI
IPC: G11B27/10
Filed: 1987-04-30
Abstract: PURPOSE:To simplify the procedure of writing, by repeating program searching and reproduction automatically, when the content of a talk is written. CONSTITUTION:The reproduction is designated at a data input device 16, and a voice recorded on a tape is outputted from a voice reproducing device 11 and a voice output device 12, and an operator inputs the designation code of a tape position record from the device 16 to a control device 14 at a timing to start the talk as listening to the voice. The control device 14 reads a tape position code outputted from a recorder control device 13 at the above timing, and holds it as a talk start position code, and the operator sends the designation code of the tape position record from the device 16 at the interrupted timing of the next talk. The device 14 reads the tape position code outputted from the device 13 at the timing, and sets it as a read talk completion code, and allocates talk numbers on the code and also on a holding talk start position code, then, sets them a pair, and records it on a data recorder 15, and such operation is repeated.
Patent JP-H02285376-A (JP)
Title: Toner replenishing mechanism
Inventor: WATANABE HIROSHI
IPC: G03G15/08
Filed: 1989-04-26
Abstract: PURPOSE:To attain toner replenishment without scattering toner to the outside of the device by closing a cover so that needle-shaped members break a toner bag and toner falls to the bottom part of a developer containing part. CONSTITUTION:The subject mechanism is provided with the cover 7 which can be freely opened/closed and covers the developer containing part 2, a dot- like plate 16 which places a toner bag 15 on the top of the developer containing part 2, and the needle-shaped members 14 provided on the cover 7 or the dot-like plate 16. The needle-shaped members 14 brake the toner bag 15 by closing the cover 7, and toner falls to the bottom part of the developer containing part 2. Here, toner does not come out of the toner bag 15 until the cover 7 is closed. Therefore, toner can be replenished without scattering it to the outside of the device.
Patent JP-S5232672-A (JP)
Title: Position detecting method
Inventor: SUZUKI ETSUSHI
IPC: G05D3/12
Filed: 1975-09-09
Abstract: PURPOSE: The shift amount of materials can be detected accurately and stably by calculating photo-conductive cell ranging from standard point of one-dimentional photo array to selection area of pattern image. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07320145-A (JP)
Title: Coin shower unit
Inventor: MATSUOKA KENICHI
IPC: E04H1/12
Filed: 1994-05-23
Abstract: PURPOSE:To provide a coin shower unit which can quickly know the using states of plural shower rooms and also can ensure even conditions of the use of these shower rooms. CONSTITUTION:A locker room includes a coin discriminator 4, a unit control part 18 which controls the supply of hot water for shower rooms, and a display part 6 which shows the using state of each shower room. When a user puts the coins of a prescribed amount into the discriminator 4, the display part 6 shows the user an available shower room. The display of the display part 6 is changed when the user operates a shower switch 10 to start the use of the shower room. The control part 18 includes a signal control part 21 which counts the non-use time of each shower room with a timer 20 and allows the use of the shower rooms from a shower room of longer non-use time in order.
Patent JP-S58224979-A (JP)
Inventor: OOSUGI SHIGEO
IPC: B66B31/00
Filed: 1982-06-24
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-H02285812-A (JP)
Title: Frequency division ratio setting circuit for pll frequency synthesizer
Inventor: IZUMI HIDEO
IPC: H03L7/197
Filed: 1989-04-27
Abstract: PURPOSE:To decrease the time required for setting a frequency division ratio by storing a frequency division radio difference data between at transmission and at reception to a 1st storage means at initial setting and storing a frequency division ratio data into a 2nd storage means when a communication frequency is decided. CONSTITUTION:A frequency division ratio difference data DD1 corresponding to the difference between a carrier frequency fC and a local oscillation frequency fL is latched in an L bit latch 13 at initial setting. When the communication frequency is determined, a frequency division ratio data DD2 corresponding to the carrier frequency fC is latched to an M-bit latch 10 and an N-bit lacth 11. Thus, the frequency division ratio data DD2 or the resulting frequency division ratio data being the sum of the frequency division ratio data DD2 and the frequency division ratio data DD1 is set to a variable frequency divider 4 via an adder 14 in response to the transmission/reception changeover. As a result, the time required for transmission/reception changeover is enough to be lockup time T2 only and the time required for the setting of the frequency division ratio is decreased.
Patent JP-H08305147-A (JP)
Title: Developing device
Inventor: NODA NOBUTAKA
IPC: G03G15/08
Filed: 1995-05-02
Abstract: PURPOSE: To attain the release of a stopping mechanism at the time of starting the supply of toner by small force by adding torque to a third screw in the direction opposite to the direction of rotation of a first screw. CONSTITUTION: The rotation of a gear 49 is stopped by a stopper 71 and the rotation of a gear 44 engaged with the gear 49 via an intermediate gear 50 is stopped. Therefore, the rotation of a supporting member 63 fixed on the gear 44 is stopped to stop the rotation of the third screw fixed on the supporting member 63. When a magnetic sensor detects the fact that the toner concentration of a developer is made to have a valve lower than a prescribed one, a second rotary mechanism is actuated so that the torque for rotating the gear 49 in the direction of rotation opposite to the direction of rotation (the arrow G) of a first shaft is added to a supporting member 67 and the torque exerted on the third screw by the rotation of a first rotary shaft is reduced to release the engagement of the stopper 71 and the gear 49.
Patent JP-H05341831-A (JP)
Title: Nc machine tool monitoring device
Inventor: OGIKUBO FUMIHIRO
IPC: G05B19/18
Filed: 1992-03-31
Abstract: PURPOSE:To safely monitor the NC machine tools at the low cost even in the plants of small and medium scales by converting the 1st image signal branched at an interface part into an optical signal, converting the optical signal into an electric signal as a 2nd image signal, and transmitting the 2nd image signal to a 2nd display part. CONSTITUTION:The wire cut discharge processing machines 18a-18d are provided with the photocoupler interfaces 52a-52d respectively. Each of these interfaces branches a 1st image signal and converts it into an optical signal to isolate this signal. These optical signals are converted into the electric signals and outputted to the signal transmission lines 54a-54d made of the metallic cables as the 2nd image signals. Then the 2nd image signals are inputted to a signal switch 44 of a monitoring room 10. The switch 44 selects only one of four systems of the 2nd image signals which are sequentially inputted at each fixed interval and then outputs the selected system to a 2nd photocoupler interface. In such a constitution, the operating states of the 1st machining parts 48a-48d can be displayed in sequence and at each fixed interval. Thus the software needed for transmission of signals can be omitted and the cost of the facilities can be reduced.
Patent JP-H08260208-A (JP)
Title: Elastic coat
Inventor: KASAGI MASAKI
IPC: A41D1/02
Filed: 1995-03-28
Abstract: PURPOSE: To prepare an elastic coat by forming belts of elastic clothes at both sides of the back at prescribed positions, having excellent motion free from a resistant feeling in longitudinal movement and rotation movement of arms. CONSTITUTION: Inclination parts 2 set at both sides of a shoulder cloth 1 of an elastic coat are made into a shape which is cut upward approximately in a linear state toward the apex of an armhole part and the shoulder cloth 1 is sewed on a back cloth 3 of a rear body part. Belts 5 of elastic clothes are sewed or bonded between the side parts of the back cloth 3 and side clothes 4 from the lower parts of the inclination part of the shoulder cloth. A cloth showing elasticity in the lateral direction is used as the elastic clothes and its width is made to about 5cm.
Patent JP-S5233512-A (JP)
Title: Film magnetic head
Inventor: HAYAKAWA WATARU
IPC: G11B5/31
Filed: 1975-09-10
Abstract: PURPOSE: A film magnetic head with less possible saturation of the magnet and capable of sharp reproduce signal which is made by the effect of the larger thickness at the rear part of the magnet. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10296956-A (JP)
Title: Printing unit
Inventor: TEJIMA TSUNETOSHI
IPC: B41F31/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a printing unit which facilitates switching of a plurality of color inks in a short time and may have a small installation space. SOLUTION: This printing unit 15 comprises ink supply means 16A, 16B for supplying predetermined color inks for the respective plate cylinders 50 to the plate cylinder 50 to be switched for use in response to desired color. Thus, in the case of operating special color print, presently using means 16A or 16B may be switched to special color ink supply means 16A or 16B, and hence switching operation can be easily executed in a short time. Since the plurality of ink supply means 16A, 16B are contained in one unit, an installation space of the unit 15 may be small.
Patent JP-H1055575-A (JP)
Title: Thermomagnetic recording medium
Inventor: ARAYA KATSUHISA
IPC: G11B11/105
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To facilitate or reduce the application of a magnetic field and to further simplify a device for performing a recording method. SOLUTION: This thermomagnetic recording medium has 1st, 2nd and 3rd magnetic thin films 1, 2, 3 each made of a magnetic rare earth element-transition metal film and magnetically bonded to one another. The bonding of the 2nd and 3rd magnetic thin films 2, 3 is attained by exchange coupling force and the direction of sub-lattice magnetization of the 3rd magnetic thin film 3 is always fixed.  When the thicknesses, magnetizations and coercive forces of the 2nd and 3rd magnetic thin films 2, 3 are represented by h2 , h2 , MS2 , MS3 HC2 and HC3 , respectively, the energy density of an interfacial magnetic wall between the 1st and 2nd magnetic thin films 1, 2 and that between the 2nd and 3rd magnetic thin films 2, 3 are represented by σW1 and σW2 , respectively, and an external magnetic field is represented by Hex , the conditions σW2 -2 MS3 .h3 .Hex <2MS3 .h3 .HC3 and σW2 -σW1 -2MS2 .h2 .Hex >2MS2 .h2 .HC2 are satisfied.
Patent JP-H11300385-A (JP)
Title: Treatment of garbage and device therefor
Inventor: MUKAI YOSHIHISA
IPC: C02F1/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device and to reduce the odor in a method and device for treating garbage generated in a domestic or commercial kitchen. SOLUTION: A liquefying and decomposing tank 2 for bringing a solid material of crushed garbage into contact with an anaerobe to liquefy it, the aerobic filter-bed tanks 7 and 9 for cleaning treated water in the tank 2, a means for circulating the treated water in the tanks 7 and 9 and a means for returning the excess sludge generated in the tanks 7 and 9 to the liquefying and decomposing tank 2 are provided, and a miniaturized garbage treating device capable of reducing odor is obtained.
Patent JP-H046160-A (JP)
Title: Production of silicon nitride sintered body
Inventor: KOBAYASHI HIROMICHI
IPC: C04B35/584
Filed: 1990-04-25
Abstract: PURPOSE:To enhance strength of a silicon nitride sintered body at a high temp. by mixing at least tow kinds selected from among Y2O3, Er2O3, Tm2O3, Yb2O3 and Lu2O3 as a sintering adjuvant with Si3N4 powder and molding the mixture and heat-treating the molded body in the specified conditions and thereafter covering this molded body with glass and performing high-temp. hydrostatic pressing and sintering the molded body. CONSTITUTION:At least two kinds selected form among Y2O3, Er2O3, Tm2O3, Yb2O3 and Lu2O3 are added at about 8-13 wt.% as a sintering adjuvant to Si3N4 powder. The mixture is ground by a wet process and thereafter dried to obtain mixed powder. This dry powder is pressure-molded and the molded body is heat-treated at 1750-1950 deg.C in a N2 atmosphere of 9.5 atm. Thereafter this molded body is encapsulated with a glass capsule and deaerated and then high- temp. hydrostatic pressing is performed at 1850-1950 deg.C at 500-2000 atm and the molded body is sintered. The glass capsule is removed after sintering and furthermore the molded body is heated in a N2 atmosphere and crystallizing treatment is performed. An Si3N4 sintered body is obtained which has a high denseness and is excellent in hgih-temp. strength.