baber/WOPTO huggingface dataset:
Patent JP-S57201219-A (JP)
Title: Production for liquid crystal display element
Inventor: YOSHINO NOBUHIRO
IPC: G02F1/1339
Filed: 1981-06-05
Abstract: PURPOSE:To obtain a seal part having a good appearance and a high precision, by forming a radial seal pattern in the center of one insulating substrate and providing a radial patter, which fills lack parts of said seal pattern, on the other insulating substrate and sticking these insulating substrates to each other. CONSTITUTION:In a display element where a round hole 1 or a rectangular hole 2 is provided in a liquid crystal display part and this hole 1 or 2 is used for the display other than the liquid crystal display, when a seal for, for example, the round hole 1 is formed, a radial seal pattern 10 is formed on one insulating substrate as shown in figure (a), and a radial seal pattern 12 having a shape to fill seal lack parts 11 of the seal pattern 10 is formed on the other insulating substrate as shown in figure (b). When these insulating substrates are stuck to each other, parts (a) and (d) and parts (b) and (e) facing to each other respectively fill lack parts mutually to seal the round hole 1. Thus, a liquid crystal display element with a good appearance and the seal width precision improved is obtained.
Patent JP-S63252219-A (JP)
Title: Magnetic bearing detector
Inventor: HAYASHI SOKICHI
IPC: G01C17/26
Filed: 1987-04-09
Abstract: PURPOSE:To obtain not only a magnetic needle position signal from the code of a magnetic needle by an optical sensor but also a reference signal from the code of a reference code plate, by always rotating a rotary plate at a constant speed by a motor. CONSTITUTION:A rotary plate 10 rotates at a constant speed through a drive gear 13 by rotating a motor 11 at a constant speed and the code 18a of a reference code plate 18 is detected at every one revolution by an optical sensor 8 to generate a reference position signal 19. The code formed to the magnetic pole piece of a magnetic needle 2A is detected at every one revolution of the rotary plate 10 by the optical sensor 8 to generate a magnetic needle position signal 20. Next, the time (t) between the reference position signal 19 and the magnetic needle position signal 20 is measured to calculate the magnetic bearing at that position as 360t/T (T is a cycle).
Patent JP-S5612071-A (JP)
Title: Full-enclose type motor-driven compressor
Inventor: ABE NOBUO
IPC: F04B39/02
Filed: 1979-07-09
Abstract: PURPOSE: To raise the durability of the component parts of a compressor as well as enhance the performance of the compressor by exactly supplying lubricating oil to hidden portion from the supplying direction of the lubricating oil.  
     CONSTITUTION: The rod 20 is provided with the large end portion 20b slidably fitting on the eccentric portion 7a of the rotary shaft 7, and also its other end is provided with the spherical bearing portion 20b having a spherical surface, which is connected with the spherical bearing porting of a piston. In the rod 20, the oil hole 20d piercing even the connecting rod 20c coupling between the large end portion 20a and the spherical bearing portion 20b is provided from the inside of the large end portion 20a to the spherical bearing portion 20b. The lubricating oil rising inside the rotary shaft 7 flows into between the oil hole 7c and the oil groove 7d in the eccentric portion 7a, then flows into the oil 20d at the time when the oil hole 20d and the oil groove 7d overlap on each other, and then is flowed into the sliding portion by means of an inertia force occurring during the lowering time of the piston and also a negative pressure phenomenon occurring at the moment the spherical shaft 20b and the spherical bearing surface 9a are separated from each other. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07272420-A (JP)
Title: Disc recording/reproducing system
Inventor: KANAZAWA IKUJI
IPC: G11B7/004
Filed: 1994-03-31
Abstract: PURPOSE:To achieve an effective utilization of a memory capacity of a disc by reducing the memory capacity of a buffer memory required. CONSTITUTION:An information signal is recorded up to a point b1 just before one round of a disc from a point a1 and when recording reaches this information recording end point b1, a jumping is made from one track to a group on one inner circumference side. At this point, the point b1 is set so that a point c3 located at a position before a light beam reaches a point c1 makes a track jumping end point and the information signal is recorded from the point c1. Then, the information signal is recorded up to a point d1 just before the further one round of the disc and when the recording reaches the end point d1 of recording the information, a jumping is made from the track to a land part on one inner circumference side. At this point, the point d1 is set so that the point b3 located at a position before reaching the information recording end point bl makes a track jumping end point. The information recording end point b1 is defined as the information recording start point of the next information signal.
Patent JP-S59211314-A (JP)
Title: Abnormal operation detecting system in automatic equalizer
Inventor: MATSUE HIROSHI
IPC: H03H15/00
Filed: 1983-05-17
Abstract: PURPOSE:To discriminate abnormal operation by producing a digital signal corresponding to an AC component of an output signal of a waveform equalization circuit and counting the number of times where the level of the digital signal is inverted or the number of times where the same level is repeated continuously. CONSTITUTION:In case of ghost elimination of a television signal, for example, a flat part of an output signal is equal to noise n(t) and in applying difference processing to eliminate the DC component, its output becomes Y(t)=n(t-T)- n(t), where T is the time. In this case, the probability where the Y(t) is positive or negative is equal. In the oscillating state, on the contrary, an oscillated component Asinomegat is applied to the output signal and the probability where the Y(t) is continuously positive or negative is increased in the period of omega. Further, when the oscillation is larger, the probability where the Y(t) is biased positive or negative is increased. Thus, the abnormity is discriminated by counting the number of times of the level inversion or the number of times of consecutive same level at an abnormity detection circuit 70.
Patent JP-S5712999-A (JP)
Title: Antibiral agent and its preparation
Inventor: IIZUKA CHIYOKICHI
IPC: C12P19/04
Filed: 1980-06-25
Abstract: PURPOSE: To obtain an antiviral agent, by cultivating a mycelium belonging to "Basidomycetes", e.g., "Cortinellus shiitake", etc. in a solid medium or liquid medium, or liquid medium, followed by extracting a compound body of cytokinin type active substance consisting essentially of polysaccharide and gelatin relating substances obtained from the culture.  
     CONSTITUTION: A mycelium belonging to "Basidomycestes", e.g., "Cortinellus shiitake", "Pleurotus ostreatus", "Flammulina urelutipes", etc. is cultivated in a solid medium, e.g., bagasse medium, sawdust medium, etc. or a liquid medium, e.g., GPY medium, MY medium, etc. The mixture of the mycelium and the medium is heated or homogenized, the component of the mycelium and the component of metabolism product are extracted with an aqueous solvent, and the extracted solution is purified by filtration, concentration or lyopyilization, to give an antiviral agent. The active ingredients in the culture comprise six kinds of cytokinin type active substance consisting essentially of gelatin and gelatin riboside substances and polysaccharide. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5422509-A (JP)
Title: Automatic voltage adjusting device
Inventor: SHIBA YOSHIHIRO
IPC: H02P9/10
Filed: 1977-07-20
Abstract: PURPOSE: To compensate voltage change at load rapid changing time, by chaging intantaneously voltage setting value of an automatic voltage adjusting device at a time when load is rapidly changed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60231473-A (JP)
Inventor: FUKAYA YASUHIRO
IPC: B23K20/00
Filed: 1984-05-01
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-S5711538-A (JP)
Title: Phase synchronizing signal generator
Inventor: ITOU KENJI
IPC: H03L7/00
Filed: 1980-06-25
Abstract: PURPOSE:To perform signal processing digitally and accurately, by frequency- dividing a carry output of an up-down counter presettable in a phase synchronizing signal generator and making switching control for the up-and down-operation. CONSTITUTION:A presettable counter 11 has a preset input terminal Di and output terminal Qi, a carry output terminal 15 is connected to a frequency divider 16 and also applied to an AND circuit 17 together with an input pulse train P. The output terminal of the frequency divider 16 is connected to an up-and down- switching terminal 14 of a counter 11 for up/down control. When no input pulse P is present, the up/down count of clock pulses at a terminal 13 is repeated every circulation of period and the frequency divider 16 produces a given free oscillating frequency 30Hz. Next, when a pulse train P in frequency 35Hz is incoming, the content of counter is shifted by one bit with the first pulse and it is inputted to a preset input terminal Di for down count, and the frequency divier 16 is switched with a borrow output and the synchronism is achieved by repeating the preset and count sequentially.
Patent JP-H02264291-A (JP)
Title: Large-sized liquid crystal display device
Inventor: YAMAMOTO KAZUKO
IPC: G02F1/1335
Filed: 1989-04-05
Abstract: PURPOSE:To make a display on a screen easy to see and to improve the display quality of the screen by coloring the external frames of individual liquid crystal display elements by using at least >=2 colors. CONSTITUTION:The display screen 10 has the picture elements of red 13, green 14, and blue 15 arranged in delta array and black stripes 12 are constituted between the picture elements. A metallic frame 11 which holds the liquid crystal display elements 9 becomes a non-display part when viewed on the whole and the metallic frame part 11 is painted in stripes by using at least >=2 colors, e.g. two kinds of paint of white 16 and black 17. Therefore, the color of the external frame 11 looks mixed with the color of the display screen 10 when the screen is viewed at a distance, so the external frame 11 is never conspicuous and the no-display part becomes inconspicuous. Consequently, the display screen 10 becomes easy to see and the display quality can be improved.
Patent JP-S5421749-A (JP)
Title: Fixing method of optical fibers and connector members
Inventor: MOGAMI YASUSHI
IPC: H01B11/00
Filed: 1977-07-19
Abstract: PURPOSE:To make connector member accurate and powerful and yet enable connection to be readily performed without requiring high skill by heatexpanding the connector member, inserting one end of an optical fiber into this member then cooling the member to allowit to shrink.
Patent JP-S61245651-A (JP)
Title: Transmission control system
Inventor: ORIMO MASAYUKI
IPC: H04L12/46
Filed: 1985-04-24
Abstract: PURPOSE:To transfer only the desired data among loops by providing a function to each processor to check the double reception and also giving a function to a repeater to check the double relaying respectively. CONSTITUTION:A function is added to a processor connected to each transmission controller NCP to sends the generated data to a self-connection NCP with its own individual number and a serial number and to check the double reception from said individual number and serial number when data are received from the self-connection NCP. While a function is supplied to a repeater to check the double relaying from those individual and serial numbers. Thus it is possible to transfer data among loops according to the contents of the data by setting the transmission controllers of the same structure on the loops and knowing no loop constitution nor address at the reception side even in the case of a multi-loop transmission system including a closed loop.
Patent JP-S62242448-A (JP)
Title: Response of telephone set detecting system for
Inventor: KISHIMOTO KAZUNORI
IPC: H04M1/00
Filed: 1986-04-14
Abstract: PURPOSE:To detect an answer of a terminating side telephone set by discriminating a call tone from an originating line at the time of origination through a telephone set, and detecting a change from the existence of the call tone to its absence. CONSTITUTION:A signal processing part 11 receives a signal tone or the like from a local line 19, processes the received signal tone or the like and outputs a processed signal 12 to an answer detecting part 13. The detecting part 13 receives the processed signal 12, reads out previously stored data such as the call tone of the local line from a storage part 15 and discriminates whether the received signal tone is the call tone or not. When the call tone is generated to a circuit having no polarity inversion due to the answer of the terminating side telephone set, the existence of the call tone at the time of its origination is monitored by the detecting part 13, and when the detecting part 13 detects the change from the existence of the call tone to its absence, the detecting part 13 outputs an answer detecting signal 14 by regarding the change as the answer of the terminating side telephone set.
Patent JP-S59211204-A (JP)
Title: Uniform magnetic field generator
Inventor: YAGI TAKAOMI
IPC: G01R33/3875
Filed: 1983-05-17
Abstract: PURPOSE:To adjust the center position of a resultant magnetomotive force of a shimming coil easily and reduce the heat penetration when the shimming coil is applied to a superconductive coil by a method wherein the shimming coil is divided into at least two shimming coils and the exciting current of each shimming coil is controlled. CONSTITUTION:A shimming coil is divided into two shimming coils 22A, 22B which are provided to aprroximately symmetrical positions shifted along the axial direction taking the end surface position of a main coil 1 as a reference and fixed. If the number of turns of the shimming coil 22A and that of the shimming coil 22B are equal and the center positions of the shimming coils 22A, 22B are ZA, ZB respectively from an optional reference point and the respective exciting currents are IA, IB, the center position of a resultant magnetomotive force of the shimming coils 22A, 22B is expressed by the equation, Z=(IAZA+ IBZB)/(IA+IB). It is understood with the equation that even if ZA and ZB are fixed, the center of the resultant magnetomotive force Z can be varied by controlling the shimming coil exciting currents IA, IB.
Patent JP-S5612394-A (JP)
Title: Novel camptothecin derivative
Inventor: MIYASAKA SADA
IPC: C07D491/22
Filed: 1979-07-10
Abstract: NEW MATERIAL:The titled compound of the formula (R 1  is lower alkyl or acyl group; R 2  is H or acyl group).  
     EXAMPLE: 5-Methoxycamptothecin.  
     USE: A medicine having a carcinostatic activity and an intermediate therefor.  
     PROCESS: The hydroxyl group of novel 5-hydroxycamptothecin is alkylated or acylated to form the compound of the formula. In alkylation, the 5-hydroxycamptothecin is heated with a lower alcohol in the presence of hydrochloric or sulfuric acid as a catalyst to give the corresponding methoxy or ethoxy derivative. In acylation, a reactive derivative, of an acid, e.g. a carboxylic acid halide or anhydride, is used to form an acyl derivative. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03287192-A (JP)
Title: Display device
Inventor: SATO SHUJI
IPC: G09G5/10
Filed: 1990-03-31
Abstract: PURPOSE:To necessarily transmit the content of a warning to an operator by providing a display mode in which maximum brightness display is performed without dimming concerning an important display matters. CONSTITUTION:A dimming mechanism executes dimming to perform display with specified optimum contrast ratio even when external light varies, and it receives an input from the photosensor part 12 of a detection member 1 and performs specified processing in a processing part 2, for example, the processing part 2 is provided with a brightness processing function having an A-D conversion part and a ROM part. Furthermore, a function for calling attention in the case of warning display is added to the processing part 2. Then, a warning signal in the case that the matters are important and it is necessary to surely inform the operator of the matters is previously set. When the warning signal is inputted from the detection part 1 and it is the important warning signal previously set, light is emitted with the maximum brightness without dimming to perform the display. Thus, the operator recognizes the content of the warning immediately.
Patent JP-S5421177-A (JP)
Title: Measuring unit for characters
Inventor: KAWASHIMA YOSHIKAZU
IPC: G01R31/26
Filed: 1977-07-18
Abstract: PURPOSE: To enable to measure semiconductor characters, stably and with high speed and accuracy independently of the performance of power supply, by using a test power supply of self sweep system and by adding an output measuring circuit to it. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59211343-A (JP)
Title: Subcarrier generating circuit of pilot tone system fm stereo signal demodulating circuit
Inventor: ISHIDA KOUJI
IPC: H04H40/54
Filed: 1983-05-16
Abstract: PURPOSE:To prevent the separation from being deteriorated even if the phase between a pilot signal and a subcarrier signal is shifted by obtaining the subcarrier synchronized completely with the phase of a sub-signal. CONSTITUTION:A low pass filter 2, DC amplifier 3, VCO4 and frequency dividers 5, 6 are connected to the output of a phase comparator 1 and the output of the frequency divider is connected to one input of the phase comparator 1. The subcarrier synchronized with a 19kHz pilot signal is obtained at an output of the frequency divider of the 1st PLL circuit comprising circuit blocks 1, 2, 3, 4, 5 and 6. Further, the 2nd PLL circit comprising circuits 14, 15, 16, 17, 21, 22 and 23 is synchronized with the phase of the sub-signal. A phase comparator 18 compares an output of a variable phase shifter 11 and that of the frequency divider 22, and when the both phases are shifted by 90 deg., the variable phase shifter 11 is operated in the direction to eliminate this error.
Patent JP-H05260142-A (JP)
Title: Receiver for individual call with display function
IPC: H04M1/02
Filed: 1992-03-10
Abstract: PURPOSE:To provide a receiver for individual call with the display function which is superior in dustproof property to surely prevent penetration of dirt and dust to a display part. CONSTITUTION:A groove formed on the inner peripheral surface of an annular conductive rubber 1 is fitted to the peripheral edge part of a liquid crystal display board 2 to joint the liquid crystal display board 2 and the conductive rubber 1 into one body, and they are arranged on a printed board 4, and a metallic frame 3 is fixed to the printed substrate 4 so that their peripheral edges are covered with this frame 3, and this printed board is stored in an enclosure. Then, the conductive rubber 1 is pressed between the inside surface of the enclosure 5a and the printed board 4. Thus, dirt and dust do not penetrate the display part, and very high quality and reliability are obtained.
Patent JP-S5422103-A (JP)
Title: Transmisson-reception switch control system for semidouble communication
Inventor: SUZUKI MICHIO
IPC: H04L5/18
Filed: 1977-07-20
Abstract: PURPOSE:To omit the MODEM which decodes the encoding signal at the terminal side and then to secure a detection of the transmission permission signal by the specific signal detection part to the telephone-type terminal, and thus to simplify the device constitution.
Patent JP-H04318816-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: NISHIMOTO TAKASHI
IPC: G02F1/1339
Filed: 1991-04-18
Abstract: PURPOSE:To eliminate need to mix or rod-shaped spacer members with liquid crystal by providing spacers to hold the interval between substrates of a TFT, etc., which face a color filter in a liquid crystal sandwiching area on the substrates. CONSTITUTION:The color filter 2 of the liquid crystal display device 1 and the substrate 3 of the TFT, etc., which faces it are held at the accurate interval not by mixing spacers with the liquid crystal, but by providing the spacers 9 which hold the both at the specific interval in the sandwiching area of the liquid crystal 11 of the color filter 2 or opposite substrate 3. Thus, the spacers 9 are formed in the liquid crystal sandwiching area, i.e., on the surface of the opposite substrate 2 and various synthetic resin is usable for a protection film 7. Specially, when ultraviolet-ray setting resin is utilized, the spacers can be formed directly on a coating layer by development after exposure to ultraviolet rays through a photomask without forming a layer of photoresist on the coating resin layer.
Patent JP-H02267814-A (JP)
Title: Cross-linked polyolefin insulating power cable
Inventor: SHIMADA MICHIHIRO
IPC: H01B9/06
Filed: 1989-04-07
Abstract: PURPOSE:To suppress formation of water tree and reduction in insulating characteristics by successively forming an internal semiconductive layer, an insulating layer, and an outer semiconductive layer on a conductor, and forming the insulating layer from a specified cross-linking polyolefin composite. CONSTITUTION:An inner semiconductive layer, insulating layer and outer semiconductive layer consisting of resin composites are successively extruded on a conductor to apply a coat thereon, whereby a cross-linked polyethylene insulating power cable is manufactured. The insulating layer is formed of a cross-linking polyolefin composite containing 100 parts by weight of polyethylene or/and ethylene copolymer and 0.5-10 parts by weight of 1-(2-tert- buthylperoxyisopropyl)-3-isopropenylbenzene as essential components. Therefore, under heating environment, the water content of the insulating layer is reduced, and consequently, formation and development of water tree in the insulating layer can be suppressed to suppress a reduction in dielectric breakdown characteristics.
Patent JP-S5210748-A (JP)
Title: Automatic supervisory system
Inventor: OCHIAI TOMOYOSHI
IPC: H02J13/00
Filed: 1975-07-15
Abstract: PURPOSE: In a full terminal automatic synchronization digital system of an electric power system, by combining the voltage and current data of a system as well as redundancy data and converting into a digital electric capacity, the automatic supervisory of the adequacy in the current and voltage data shall be conducted. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01259452-A (JP)
Title: Translating word selecting system
Inventor: NAKAJIMA HIROYUKI
IPC: G06F17/28
Filed: 1988-04-11
Abstract: PURPOSE:To obtain data, which are needed for the selection of a translating word, from a user not to have the acknowledge of a language, which is a purpose, by providing a means to accumulate the character of a word, a means to execute the edition and display of a question concerning the character of the input word and to read an answer to the question and a means to select the translating word with utilizing read information. CONSTITUTION:A means 4 is provided to accumulate the character of the word and a means 1 is provided to display the question concerning the character of the input word and to read the answer to this question. Here, when the selection of the translating word to the input word can not be executed only by the information of an input sentence and registered coacting relation data, the data for selecting the translating word of the input word are obtained as follows. At first, the characters of respective translating word candidates are read from a means 5, in which the character of the translating word for the input word is accumulated. Then, the question concerning the character of the input word is displayed so that these characters can be obtained as the candidate of the response. After that, the answer to the question is read. Thus, the data for the selection of the translating word can be obtained.