baber/WOPTO huggingface dataset:
Patent JP-H0258957-A (JP)
Title: Network control unit
Inventor: YAMADA AKITSUGU
IPC: H04N1/32
Filed: 1988-08-24
Abstract: PURPOSE:To make a transformer for detecting a tonal signal unnecessary without damaging the function of the title unit by connecting a tonal signal detecting circuit to the secondary side coil of a line transformer when a facsimile equipment is under a standby state and connecting a modem circuit to the above- mentioned secondary side coil when the facsimile equipment is under an operating state. CONSTITUTION:Under a communication standby state, according to the alternating open circuit of a line and the primary coil of a line transformer 10, since the line is AC-coupled to a tonal signal detecting circuit 12 to be connected to the secondary side coil of the line transformer 10, and since the line is AC- terminated with high impedance, the tonal signal from the circuit can be detected by a tonal signal detecting circuit 12. On the other hand, under a communication operating state, since a D.C. loops is formed, and the line is also AC-coupled to the secondary side of the line transformer 10 and terminated with low impedance, communication can be executed through a modem circuit 11 to be connected to the secondary side coil of the line transformer 10. Thus, even after one transformer necessary for detecting the tonal signal is removed, the same function as before can be attained.
Patent JP-H1155006-A (JP)
Title: Dielectric filter and production thereof
Inventor: ARAKI MASATSUGU
IPC: H01P1/205
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To easily and surely regulate the resonance frequency of a dielectric filter. SOLUTION: Concerning this filter, three pole-shaped dielectric blocks 1, 2 and 3 are provided in parallel for forming an electric short-circuitting terminal and an electric opening terminal. Then, at the electric opening terminals on the same side of the dielectric blocks, protruding parts 4, 5 and 6 for electric capacitance formation having the same external shape are formed symmetrically to a center line orthogonal to the direction of disposing dielectric blocks.
Patent JP-2000032702-A (JP)
Title: Dynamic pressure bearing motor
Inventor: KISHI YUSUKE
IPC: F16C17/02
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic pressure bearing motor in which dynamic pressure generating oil is supplied to a bearing part stably and not made to leak outside the motor with a simple construction. SOLUTION: An enclosed space is defined by a tapered surface formed on a sleeve 6 and a washer 8 fixed to the inner wall of an output side housing 4 to form an oil sink. Or, an annular groove is formed at the position of a rotary shaft which corresponds to the top end of the sleeve to form an oil sink. Sufficient quantity of oil leaking out from the inside of a bearing is held and returned to the bearing. Further, by utilizing the oil-repellent effect of fluorine resin or the surface tension of the oil itself, the leaking-out of the oil is securely avoided.
Patent JP-H0376510-A (JP)
Title: Water-retaining sheet for plant-growing mat
Inventor: AIDA KIICHI
IPC: A01G1/00
Filed: 1989-08-15
Abstract: PURPOSE:To obtain a water-retaining sheet for a plant-growing mat having sufficiently high water retainability and effective in preventing the invasion of weeds by forming a number of water-retaining recesses on the upper surface of a water-retaining sheet and opening a number of through-holes in the sheet. CONSTITUTION:A number of water-retaining recesses 8 are formed on the upper surface of a sheet made of foamed plastic, etc., and a plurality of through holes 7 are opened in the sheet to drain excess water. A plurality of protrusions 9, 10 are formed on the upper and the lower surfaces of the sheet to secure spaces above and below the sheet. The water-retaining sheet 5 produced by the above process is laminated with a lower fleece layer 2 made of a decomposable natural fiber, a decomposable plastic foil 3 having a number of holes 4 and an upper fleece layer 1 to obtain a plant-growing mat 11.
Patent JP-H1033171-A (JP)
Title: Monoclonal antibody and antifibrinolytic agent
Inventor: ISHIZUKA MASAHIRO
IPC: C12P21/08
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a monoclonal antibody useful for diversifying the diagnosis of thrombosis, etc., or as an antifibrinolytic agent by preparing a hybridoma using a human plasminogen as an antigen. SOLUTION: This monoclonal antibody is capable of recognizing a mini- plasminogen of a human-Glu-plasminogen and a human-Lys-plasminogen and inhibiting the activation of the human-Glu-plasminogen into plasmin without inhibiting bonds with ε-aminocaproic acid. The monoclonal antibody is obtained by fusing a cell of the spleen in an animal immunized with the human plasminogen to a cell of a myeloma and separating the monoclonal antibody from the resultant hybridoma F11P3 (FERM P-15723), etc.
Patent JP-S60104086-A (JP)
Inventor: HANSUURUUTOUITSUHI ERUBE
IPC: C07C17/278
Filed: 1984-10-09
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-H0749660-A (JP)
Title: Device for measuring screen address of receiver
Inventor: ICHIGAYA KOJI
IPC: H04N17/04
Filed: 1992-06-29
Abstract: PURPOSE:To rapidly measure a positional address by facing a sensor on a measuring point of a screen each other, detecting a white level and a black level, outputting white/black alternate videos in the horizontal and vertical directions respectively and calculating an address from the brightness of the measuring point. CONSTITUTION:Large addresses dividing the top/bottom and left/right of the screen to 32 parts, and small addresses dividing one section to 3600 parts are provided, and after the address of the measuring point is calculated, large and small addresses are linked together, and the absolute address of the point is obtained. That is, by a signal generation circuit 4, a video signal for making the whole screen black or white is sent at every one display period, and the luminance at the time is measured and stored in an operation circuit 7 as the black level or white level luminance data. Then, the signal for outputting the white/black alternate videos dividing the screen to 1/2, 1/4, 1/8, 1/16, 1/32 in the horizontal direction is sent. Then, the luminance is measured by the sensor 3, and is compared with the black, white levels and encoded to be stored in the operation circuit 7, and the large address is calculated.
Patent JP-H0856260-A (JP)
Title: Method and device for monitoring public communication line
Inventor: ONODERA SEIJI
IPC: H04M3/22
Filed: 1994-08-12
Abstract: PURPOSE:To obtain a method and device for monitoring a public communication line with high reliability in which whether or not the public communication line is in a normal state is surely detected by a telephone station installation side by allowing a terminal equipment side to discriminate whether or not the public communication line is in a normal state through the transmission of an AC signal with a prescribed frequency to the public communication line only when the public communication line is discriminated to be in a normal state. CONSTITUTION:The public communication line monitor system 20 is used that the telephone station installation side 1 monitors whether or not public communication lines 3, 4 interconnecting the telephone station installation 1 and a terminal equipment 2 are in a normal state, that is, whether or not communication is disable because broken or short-circuited public communication lines 3, 4. When the public communication lines 3, 4 are discriminated to be in the normal state, the terminal equipment 2 sends a prescribed AC signal to the telephone station installation 1 via the public communication lines 3, 4 and the telephone station installation 1 confirms the arrival of the AC signal.
Patent JP-S58117754-A (JP)
Title: Alarm device for signal input interruption
Inventor: TOMIMORI KIYOSHI
IPC: H04B3/46
Filed: 1981-12-30
Abstract: PURPOSE:To make the titled device insensitive to the state of signal absence at the initial state such as application of power supply, by providing a circuit which outputs a signal only when the state is transited from that of the presence of an input signal to that of absence, in a circuit detecting the interruption of input provided at the reception side. CONSTITUTION:A part of a reception signal is applied to an input terminal IN. An input interruption detection circuit SDT is a circuit detecting the presence/ absence of the signal and a binary signal (positive for the presence and negative for the absence) corresponding to the presence/absence of the input signal is obtained to a terminal A. A leading detection circuit RD applies a positive output to a set terminal S of a flip-flop FF only when the state is charged from the presence of the signal to the absence. The output of the SDT is inverted and applied to a reset terminal R of the flip-flop FF to reset the flip-flop FF only when the signal changes from the absence to the presence. Thus, the positive  output is given to an output terminal D of the flip-flop FF for the period of signal interruption when the signal changes from the presence to the absence.
Patent JP-H0550343-A (JP)
Title: Assembler of external wall for house unit
Inventor: SAITO TAKAO
IPC: B23P21/00
Filed: 1991-08-22
Abstract: PURPOSE:To provide an outer wall assembler for a house unit that is less trouble for maintenance, smooth in operation of a movable carriage for lifting a large outer wall, stable in supporting a wall panel at a working bench, and movements of each movable carriage are performed automatically by power and, what is more, there is no fear of any damage to the outer wall due to a chuck unit. CONSTITUTION:This assembler is provided with a movable carriage 31, having a chuck unit 32 for lifting a column side outer wall and performing advance or retreat to or from a conveyor line X of a frame structure 10, and two movable carriages 36, 37, having chuck units 38, 39 for lifting a gable side outer wall and intermittently traveling a circulating conveyor route being formed by rails 35, 41 or the like containing a part to be opposed to a circulating conveyor of the conveyor line X, in a self-propelling manner.
Patent JP-H0554069-A (JP)
Title: Digital translation device
Inventor: KUMAZAKI HITOMI
IPC: G06K9/20
Filed: 1991-08-22
Abstract: PURPOSE:To improve translation performance by accurately performing segmentation at every row in a sentence original comprised of alphabet with the minimum required row width by providing a row segmenting means which extracts image information of extracted row width set by a row width setting means centering a central position in the column direction. CONSTITUTION:The histograms of black picture elements in the row direction of the image information stored in an image storage means are detected, and they are binarized 21, 22. The row width in proportion to data width in the column direction of a binarized area of high density is decided 23. When decided row width shows a value exceeding the interval of the central position of a row neighboring to that of the row, the row is separated at the intermediate position of the row neighboring to the row, and the segmentation at every row of an original image is performed 24. When the width of a decided row part is less than the interval, the segmentation at every row of the original image is performed 25, 27 with the decided row width.
Patent JP-H0260859-A (JP)
Title: Starting device for engine
Inventor: OKESAWA SHIYUNICHI
IPC: B60R25/04
Filed: 1988-08-25
Abstract: PURPOSE:To form a structure of issuing the driving command of an engine so as to prevent forgetting to carry a license by forming a driving license into an IC card and obtaining an AND condition of the signals of the data read out from the card and the starting signals from an engine starting switch. CONSTITUTION:An engine starting switch 3 is turned to the starting position in the state of having an IC card 1 which can be a driving license drawn into a card information processing device 2, the readout data of the IC card 1 and a start signal from the switch 3 are inputted into a discriminating device 6. The discriminating device 6 checks whether or not the IC card is of a pre- registrant, and if it is of the registrant, the discriminating device 6 further discriminates whether or not the license is suspended or the validity of the license is expired. If the license and the validity of the license are justified, the AND condition of the signals from the switch 3 and the processing device 2 is obtained, and driving signals are outputted into the driving circuit 5 of the engine 4. The driving circuit 5 actuates the engine only when it receives the driving signals from the discriminating device 6.
Patent JP-S60105436-A (JP)
Inventor: TSUCHIDA SEIJI
IPC: A23L7/20
Filed: 1983-11-11
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-H1056351-A (JP)
Title: Voltage controlled filter
Inventor: MATSUMURA NAOHIKO
IPC: H03H7/075
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To remove a distortion in the output signal of a filter and to realize an excellent filter characteristic by impressing a reverse polarity control voltage on the cathode of a first varactor diode and the anode of the second variable capacitance diode. SOLUTION: An input signal is inputted to the connection point of a pair of varactor diodes 1 and 2. Even if the control voltages of the varactor diodes 1 and 2 are substantially changed with the impression of the input signal, the same input signal is simultaneously impressed on the anode of the varactor diode 1 and the cathode of the varactor diode 2. Therefore, the changes of capacitance are mutually in reverse directions. This is also the same in the varactor diodes 3 and 4. When the input signal is added in this way, the control voltages of the variable capacitance diodes 1-4 to be the pairs are substantially changed in mutually reverse directions as against the change of the input signal so that the capacitance change by the input signal is cancelled and reduced.
Patent JP-2001034401-A (JP)
Title: Pen input type computer
Inventor: MARUTA KAZUO
IPC: G06F3/03
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a pen input type computer for realizing a high function and for simplifying an input operation by improving the holding structure of an input pen. SOLUTION: A pen 33 for inputting data or a processing command can be held by a pen holder in plural attitudes. A corresponding table in which the different processing commands are made correspond to each holding attitude of the input pen is preliminarily stored in a storage part 15, and the attitude of the pen 33 held in the pen holder is detected. The processing command corresponding to the detected holding attitude is executed by a central processing part 11. Thus, the pen 33 is held by the pen holder in a prescribed attitude so that the stored plural processing commands can be executed. Also, the plural input operations can be executed only by changing the attitude of the pen 33 so that the input operation by a user can be extremely simplified.
Patent JP-H0875595-A (JP)
Title: System for detecting damaged part of water-shielding sheet
Inventor: KIKUCHI TETSUKI
IPC: G01M3/38
Filed: 1994-09-05
Abstract: PURPOSE: To rapidly and accurately detect a damaged part with a relatively inexpensive system by laying out an optical fiber between the lower surface of a water-shielding sheet and the ground and continuously measuring tempera ture at a measurement part by laser pulse beams. CONSTITUTION: An optical fiber 2 is laid out on a ground 3 and a water- shielding sheet is laid out on it. The fiber 2 is laid out in the form of a plurality of fibers 2 which are branched by a control device 4 or by bending one fiber. Laser pulse beams are applied from the device 4, the lapse time and intensity of returned rear scattered beams are measured by the device 4, and they are processed by an averaging operation equipment and are sent to a data processor 5. The device 5 processes the data and displays the information for monitoring on a monitor screen. For processing, a scattered light generation position is divided into a specific unit and data are averaged for each unit to obtain the relationship between the position and temperature.  When the temperature of a certain position of the fiber 2 is differs from a previously measured temperature exceeding a certain amount, it is judged that a failure occurred and a sound gives a warning.
Patent JP-H0258730-A (JP)
Title: Magnetic disk substrate
Inventor: GOTO FUMIO
IPC: G11B5/82
Filed: 1988-08-24
Abstract: PURPOSE:To prevent the attraction of a magnetic head and to obtain a magnetic disk having excellent durability by forming a magnetic disk substrate of a base body and many fine particles stuck on the surface of the base body. CONSTITUTION:The magnetic disk substrate 1 is made into the structure consisting of the base body and the many fine particles 2 stuck on the base body surface, by which the many microprojections are formed on the surface. The height of the microprojections are preferably smaller than the floating amt. of the head in order to avert the collision of the disk and the head and is larger than the film thickness of a lubricating agent in order to avert the tight contact of the head and the disk. The fine particles to be used are preferably the fine noble metal particles and the treatment to stick the fine noble metal particles onto the base body is preferably executed by a method of immersing the base body into a treating liquid dissolved mainly with the noble metal salt of palladium, gold, silver, etc., to stick the noble metal particles to the base body. The attraction of the disk to the magnetic head is prevented and the magnetic disk having the excellent durability is obtd.
Patent JP-S6272008-A (JP)
Title: Buffer control method for robot
Inventor: SHIMIZU KATSUHIKO
IPC: G05B19/416
Filed: 1985-09-25
Abstract: PURPOSE:To minimize vibrations of a robot at the start and stop by operating the position of a robot arm at each interpolation point and positioning and controlling the robot on the basis of the operated interpolation positions as commands. CONSTITUTION:A set speed va when the robot is moved from a point P1 to P2 at the constant set speed va is inputted on a console panel with keys. A sampling period DELTAt is already stored. Then, the robot is controlled remotely to teach the points P1 and P2. Thus, the two points P1 and P2 are taught to calculate a vector P1P2, the direction cosine constituting the direction of the P1P2 is operated, and (x)-, (y)-, and (z)-axial components vax, vay, and vaz of the set speed are calculated. Then, the number N of interpolation points in a preliminary run section (variable speed section) where smooth acceleration is obtained to the set speed va at the point P1 is obtained is set so as to the distance la of the preliminary section. Then, an acceleration (preliminary run) time with which the number of interpolation points is obtained is obtained from Ta=N.DELTAt.
Patent JP-H0876968-A (JP)
Title: Acoustic display device
Inventor: WAKE SANAE
IPC: G06F3/048
Filed: 1994-09-06
Abstract: PURPOSE: To provide an acoustic display device capable of searching an object without depending upon a visual sense feedback. CONSTITUTION: The acoustic display device is provided with an interactive system 100 having a graphical user interface, a cursor moving event acquiring part 201 for acquiring a cursor moving event from the system 100, a cursor coordinate acquiring part 202 for acquiring the coordinates of a cursor from the system 100, an object information acquiring part 203 for acquiring the information of an interactive object existing on the cursor coordinates from the system 100, a history managing part 205 for storing the history of the acquired interactive object information, an object-sound correspondence table 206 indicating correspondence between the interactive object information and acoustic information, an object sound controlling part 204 for determining acoustic information by the use of the managing part 205 and the table 206,  and a sound generating part 30 for outputting the determined acoustic information as a practical sound.
Patent JP-H0961613-A (JP)
Title: Color filter
Inventor: MORI HIROFUMI
IPC: G02B5/20
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide color filters which diffuse the electric charges generated in pigment particles by back light, external light, etc., and substantially prevent green pixels from receiving the influence exposure by forming transparent protective films which are pigment dispersed films dispersed with conductive particulates as continuos films on colored transparent coating films. SOLUTION: The color filters are formed by successively laminating a glass substrate, transparent electrodes, colored transparent coating films and transparent protective films. The colored transparent films are the pigment dispersed films formed by applying a soln. prepd. by dispersing at least one kind of pigments having photoconductivity and if necessary, a surfactant into polyvinyl alcohol on the transparent electrodes and curing the coating. The transparent protective films are formed by dispersing the conductive particulates into a high polymer which is a film material. These films are formed as the continuous films on the colored transparent films. The method for applying the transparent protective films is not particularly restricted and includes spin coating, roll coating, etc.  The formation of the transparent protective films by vapor deposition, transfer printing, etc., is possible as well.
Patent JP-H0497222-A (JP)
Title: Optical element
Inventor: NAKAJIMA YASUSHI
IPC: G02F1/1333
Filed: 1990-08-10
Abstract: PURPOSE:To reduce electric power consumption by adding an ion material which induces disturbing motion in liquid crystal molecules by the voltage impressed between electrodes facing each other in the specific mixture of a composite material. CONSTITUTION:The composite material 6 is formed of the mixture composed of the high-polymer material 7 and the liquid crystal material 8 which is nearly equal in the refractive index in the state of not impressing the voltage between electrodes 3 and 4 facing each other to the refractive index of the high-polymer material. The ion material which induces the disturbing motion in the liquid crystal molecules by the voltage impressed between the electrodes 3 and 4 facing each other is added to this mixture and the orienting state of the liquid crystal material 8 is changed by the disturbing motion generated by the ion current of the ion material at the time of voltage impression to scatter the incident light. The optical element which allows the transmission of light when not impressed with the voltage and can scatter the light when impressed with the voltage and is simple in construction is obtd. in this way.
Patent JP-S6368436-A (JP)
Title: Alarm checking system for agricultural machine or the like
Inventor: HACHITSUKA KOICHI
IPC: A01D41/12
Filed: 1986-09-08
Abstract: PURPOSE:To make checking and confirmation performable simply and easily without augmenting the time and trouble of an operator, by performing the checking and confirmation of flashing of a lamp monitor device and voice-output of a voice monitor device simultaneously. CONSTITUTION:Inside an operating panel, there are provided with a lamp monitor device 1 flashing a lamp 21 by trouble detection of a trouble detecting sensor 18 and a voice monitor device 2 outputting a voice when a switch 20 is turned on. And, also there are provided with a checking switch 22 performing checking of both monitor devices 1 and 2 simultaneously and stopping switch 23 stopping the voice output. And, the device 1 installs plural lamps 21, and these lamps 21 and plural external trouble detecting sensors 18 corresponding to these lamps are connected together, then these lamps 21 are connected to the checking switch 22 via a diode 24 for backflow prevention. When anything trouble is detected, a contact of the sensor 18 comes on so that the lamp 21 corresponding to the trouble occurring spot is flashed.