baber/WOPTO huggingface dataset:
Patent JP-H05186732-A (JP)
Title: Method of forming fluororesin coating film
Inventor: KIDO KOICHIRO
IPC: C09D133/10
Filed: 1992-01-08
Abstract: PURPOSE:To form a coating film excellent in the adhesion to a base material, weatherability, stain resistance and chemical stability by applying a solution of a fluororesin composition consisting of a specified fluororesin and a specified acrylic resin each in a specified amount. CONSTITUTION:A fluororesin composition which consists of 30-90wt.% fluororesin (A) having a number-average molecular weight of 20,000 to 150,000, formed from comonomers comprising 30-70wt.% vinylidene fluoride, 20-50wt.% tetrafluoroethylene and 2-30wt.% hexafluoropropylene and 10-70wt.% acrylic resin (B) having a number-average molecular weight of 10,000 to 100,000, formed from comonomers comprising 5-50wt.% nitrile monomer (e.g. acrylonitrile), 50-95wt.% 1-2C alkyl (meth)acrylate (e.g. methyl methacrylate) and 0-45wt.% other copolymerizable monomer is applied in the form of a solution (e.g. a solution in n-butyl acetate/methyl ethyl ketone mixture).
Patent JP-H08187039-A (JP)
Title: Production of l-menthol
Inventor: ASAI IWAO
IPC: A01H4/00
Filed: 1995-01-10
Abstract: PURPOSE: To obtain 1-menthol useful for perfumery, pharmaceuticals, foods, etc., in a high efficiency and productivity by culturing the shoot of Mentha arvensis belonging to the family Labiatae, transplanting the grown young plant body to soil and culturing the plant. CONSTITUTION: The objective 1-menthol is produced e.g. by immersing the apical bud of Mentha arvensis in 75% ethanol for 30sec, washing with sterilized distilled water, immersing in a 2% aqueous solution of sodium hypochlorite for 10min, washing with sterilized distilled water thrice, cutting 5mm of tissue from the tip end of the apical bud, implanting on a solid Murashige.Skoog medium (MS medium) free from added hormones, culturing the tissue, dividing the obtained aseptic plant into an apical bud and a lateral bud (1cm long), culturing on an NS medium free from added hormones, transplanting the grown young plant on soil and culturing the plant.
Patent JP-H10193379-A (JP)
Title: Polyethylene injection molded body
Inventor: KISHINE MASAHIRO
IPC: C08F4/659
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To manufacture an ethylene polymer composition injection molded body of a superior mechanical strength. SOLUTION: An injection molded body is an ethylene homopolymer prepared by using a metallocene catalyst or a copolymer of ethylene with 3-20 α-olefin having the density in the range of 0.940-0.970g/cm<3> and the melt flow rate at 190 deg.C and 2.16kg load in the range of 0.05-100g/10 minutes.
Patent JP-S57114726-A (JP)
Title: All-wheel-driving system for rotary engine
Inventor: ISHII KIMIMASA
IPC: F16H48/30
Filed: 1981-01-09
Abstract: PURPOSE: Distribution of weight of a car of an all-wheel-drive system is improved by installing a driving shaft for rear wheels through a rotary engine.  
     CONSTITUTION: The eccentric shaft 3 of a rotary engine 1 is hollow and clutches 4 and 5 and the main shaft 6 of a transmission 7 are also hollow. The driving force which was passed through the transmission 7 is distributed before and behind by a center deaf 13 and transmitted to a front driving gear 16 and a counter shaft 12. A driving shaft 9 is connected to the counter shaft 12 through gears 10 and 11. The driving shaft 9 transmits power to the rear wheel through the hollow main shaft 6, clutches 4 and 5, and eccentric shaft 3. Since the rear wheel driving shaft is passed through the engine, the engine can be located near the center of the car body without elevating the center of gravity, and the front nose can be lowered. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57115549-A (JP)
Title: Lithographic plate making method
Inventor: TSUBAKII YASUO
IPC: G03F7/00
Filed: 1981-01-09
Abstract: PURPOSE:To obtain a lithographic plate high in contrast and superior in resolution, etc. and to save silver consumption, by using an emulsion layer containing silver halide not exceeding a specified amount and coating only a necessary amount of alkaline processing solution for diffusion transfer developing. CONSTITUTION:An emulsion layer containing silver halide by <=4 milimols/m<2> in terms of AgNO3 is formed on a proper subbing layer coated on a base, such as paper, polyester, or metal, and the transferred silver image formed by the diffusion transfer method is used as an ink receptive layer of a lithographic original plate, which is imagewise exposed and developed by feeding a necessary amount of alkaline developing solution for silver complex diffusion transfer with a roller or the like, thus permitting the obtained lithographic plate to have a small amount of silver used, and nevertheless, to be enhanced in printing resistance, ink receptivity, and image reproductivity.
Patent JP-H03206565-A (JP)
Title: Original image restoration processing method for image processing system
Inventor: SUGIMOTO MORIAKI
IPC: G06T11/80
Filed: 1990-01-09
Abstract: PURPOSE:To heighten the operability of working processing by restoring an image in the middle way of processing to an original image partially and by stages. CONSTITUTION:The system is comprised in such a way that the image is displayed on a display part 7, and a display image is worked with the instruction of an input part 1. At such a case, a control part 5 finds a differential image between the original image and a work image corresponding to a restoration instruction from the input part 1, and performs the weight of the differential image with a ratio of weight pattern, and a weighted differential image is affected on the work image by adding on the work image. Since restoration is performed by using the weight pattern, the image can be restored to the original image by the share of ratio of the weight pattern. Since the work image can be restored to the original image by stages, manual restoration can be reduced in the restoration compared with a conventional system, and it is possible to immediately correct the image to a desired work image, and to improve the operability in a painting system.
Patent JP-H03206697-A (JP)
Title: Parts attracting nozzle
Inventor: OKADA TAKESHI
IPC: H05K13/04
Filed: 1990-01-08
Abstract: PURPOSE:To enable proper attraction of parts of wide-ranging sizes by forming a slit having specified width and length of straight line of one part or a plurality of parts as a pressure reducing port of an attracting nozzle end and by making an attraction area larger than an area of attraction object parts. CONSTITUTION:An opening part 3 is formed of a slit whose straight line part has a width under 0.5mm and length under 1.0mm in a parts attracting surface 2 of a parts attracting nozzle 1, and the slit is radiated from the center of the surface 2. An area of the surface 2 is made larger than that of attraction object parts 4, 5 shown in a dashed line. Since an area of the opening part can be thereby enlarged against deviation of a parts position during attraction, it is possible to prevent failure of attraction and to prevent parts from entering the slit at any position of the parts. Thereby, it is possible to attract and hold a wide variety of square type chips ranging from a fine chip and to a several square mm chip at a proper position readily and securely.
Patent JP-S63169905-A (JP)
Inventor: WATABE SHIN
IPC: A01C7/08
Filed: 1987-01-07
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-H01177658-A (JP)
Title: Session control system for on-line subsystem
Inventor: IWASAKI TSUNEO
IPC: G06F15/00
Filed: 1988-01-08
Abstract: PURPOSE:To maintain a processing ability even when the set number of terminals in large by causing a subsystem control process to have a control function to uniformly assign session setting requests from terminal equipment to respective session control processes. CONSTITUTION:The internal side of an on-line subsystem 3 is equipped with plural session control processes 81 and 82 to control sessions with terminals 11-1n. A subsystem control process 6 is made to have the control function to uniformly assign the session setting requests from the terminals 11-1n to respective session control processes 81 and 82. Thus, the loads of the session control processes 81 and 82 can be made uniform, the high processing ability can be exerted even in an on-line information processing system in which the set number of terminals 11-1n is very large, and a uniform responsibility can be guaranteed between the terminals.
Patent JP-S62161674-A (JP)
Title: Sorter
Inventor: FURUKAWA HIDEAKI
IPC: B65H39/11
Filed: 1986-01-10
Abstract: PURPOSE:To facilitate the extension of a bin mobile part, by installing a selector device for conveying routes in the interval between a paper receiving part of bin mobile parts moving independently each and a conveying device, and making the received paper conveyable to the next stage bin. CONSTITUTION:Bin units A and B consist of plural bins 121A-121J and 221A-221J, and they go up from the illustrated home position by motors 113 and 213, stopped at the designated position, and continue to go up as discharging the copied paper to the specified bin. On the other hand, sheets of paper having been conveyed to an inlet guide 101 from a copying machine at the upstream pass through a feed roller 104 and are divided into two parts. One side is fed to a bin unit A by way of a feed guide 105 and a roller 106, and the other is fed to a bin unit B upon conveyance. Furthermore a bin unit and a bin mobile part at the next state are connected at need. With this constitution, the extension of another bin mobile part is made so easy.
Patent JP-H06207408-A (JP)
Title: Portable refuse hut-out screen device
Inventor: DOI MASATO
IPC: E02B5/08
Filed: 1993-01-11
Abstract: PURPOSE:To make it possible to continue a stable water drainage pump operation without removing refuse frequently even at flood time when there are a large amount of refuse and make effective utilization of limited number of pumps by making a refuse shut-out screen device a portable type and setting the pump simply in necessary places. CONSTITUTION:This portable refuse shut-out screen device is equipped with a cubic construction body 1 in which a pump P is arranged, a screen 2 which is arranged on a suction opening 3 on the cubic construction body 1, a front step sheathing board 4 which is arranged ahead of the suction opening 3 on the cubic construction body 1, and a rear step sheathing board 5 which is arranged behind the front step sheathing board 4. Water flows and is drained as shown by an arrow mark X by the drainage operation and floating refuse D is checked by the front step sheathing board 4 while the subsided refuse subsides in the front of the screen 2 as shown by an arrow mark Y.
Patent JP-H01179571-A (JP)
Title: Transmission control system for facsimile equipment
Inventor: KATSURAGI SHIGERU
IPC: H04N1/387
Filed: 1988-01-11
Abstract: PURPOSE:To prevent the degradation of picture quality and to shorten the reading time of a picture by setting the length of one line of picture information at that time to be a maximum value, which can be equal magnification- transmitted, and exchanging the length and width of the picture when the line length of a transmitting original is different from the setting value. CONSTITUTION:When an operator sets the transmitting original of an A4 size to a length-wise sending and the receivable size of an opponent device is an A3 size, a system control part 11 sets the A3 size of a settable maximum size as the picture size at that time and the size is informed of the opponent device. The system control part 11 operates a scanner 12 and accumulates the picture data of the transmitting original of a first page to a page buffer 14. Then, the length and width of the picture are converted with using a length and width converting circuit 3 and the picture data after the conversion are accumulated again in the page buffer 14. When the number of accumulating lines goes to be a number at a certain degree, the system control part 11 encodes and compresses the picture data after the conversion by an encoding decoding part 16. After that, the data are transferred to a MODEM17 and transmitted to the opponent device.
Patent JP-H04241623-A (JP)
Title: Decimal multiplication processor
Inventor: KISHI TAKAO
IPC: G06F7/52
Filed: 1991-01-14
Abstract: PURPOSE:To eliminate the need for data holding operations in a chip so as to improve the processing speed without performing a firmware branching process and multiple mode setting process by means of firmware. CONSTITUTION:The 1-9 times multiples of multiplicand data are generated by means of a multiple generating means 5 and stored in a multiple storing means 6 in corresponding to the multiples. On the other hand, the stored multiples are read out and sent to an adder 2 for arithmetic operations by successively fetching multiplier digits from the high-order digit of multiplier data stored in a multiplier holding register 7 and generating addresses to be read out from the means 6 by means of a multiple reading-out address designating means 9.
Patent JP-S5595431-A (JP)
Title: Power controller of television receiver
Inventor: SUZUKI TADAHIKO
IPC: H04N5/44
Filed: 1979-01-12
Abstract: PURPOSE: To simplify lock operation by eliminating the need for a key used for locking or unlocking by displaying on a light emitting element a state from lock start time until lock end time or release from the lock state.  
     CONSTITUTION: Timer circuit 5 divides the frequency of reference oscillator 4; and a start time signal corresponding to assigned lock start time is stored in start time memory 8, and an end time signal corresponding to the end of locking in end time memory 9. Further, the ON time and OFF time from operation part 10 are stored in ON-time memory 6 and OFF-time memory 7 respectively, and time data stored in memories 6∼9 are detected by identity detection circuits 15∼18 to display the lock state of them on display part 14. Further, power control over TV1 is exercised by providing monostable multivibrator 28 which validates or invalidates the manual operation of power switch 20 after the lock time by identity outputs of circuits 15 and 16, and FF30 which validates or invalidates the operation of switch 20 after the end of locking by identity outputs of circuits 17 and 18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02184706-A (JP)
Title: Dimension measuring device
Inventor: OKUBO TETSUO
IPC: G01B11/02
Filed: 1989-01-11
Abstract: PURPOSE:To measure a comparatively large dimension without contact in a wide measurement range by irradiating an optical fiber containing fluorescent agent, which is provided at the set spot of a substance to be measured, with light and measuring the intensity of light emitted from one end of the optical fiber. CONSTITUTION:The optical fiber 13 containing the fluorescent agent is linearly provided on the upper surface of a measuring table 12 on which the substance to be measured 11 is placed and a light source (fluorescent lamp) 14 for uniformly projecting the light to the fiber 13 in a longitudinal direction is provided above the fiber 13, then a light intensity measuring device (light power meter) 15 is connected to one end of the fiber 13. An output from the measuring device 15 is transmitted to a signal processing part 16. When the substance 11 does not exist, the entire length L1 of the fiber 13 is irradiated with the light. When the substance 11 is brought into contact with a guide 17 for fixing a reference position to be placed on the table 12, the exposed length of the fiber 13 becomes L2, thereby lowering the intensity of the light made incident on the measuring device 15. Therefore, by previously grasping a relation between the length L2 and the intensity of light measured by the measuring device 15 and storing it in a processing part 16, the dimension L3 of the substance 11 can be obtained from the output from the measuring device 15 in the processing part 16.
Patent JP-S62162238-A (JP)
Title: Optical recorder
Inventor: YONEKUBO MASATOSHI
IPC: G11B7/135
Filed: 1986-01-09
Abstract: PURPOSE:To realize a highly efficient optical head and to obtain the titled erasable recorder having high-speed access, a high transfer rate, and a high C/N characteristic by obtaining data signals from transmitted light and a servo signal from reflected light, and making the reflectivity of a beam splitter for taking out light in the direction of the sensor for a servo smaller than its transmissivity. CONSTITUTION:The parallel laser beams from a light emitting part 102 including a semiconductor laser and a collimator lens are injected into a nonreflection-coated shaping prism 103 and made almost circular. The beam splitter (BS) 104 has 75% P polarized light transmissivity and 0% S polarized light transmissivity, and the light linearly polarized in the splitter is deflected by a total reflection prism 105 in the direction of a medium 101 and transmitted to an analyzer 109 through an objective lens 106 driven by a biaxial lens actuator 107. The reflectance of the medium 101 is about 25%, and the light is partially reflected by the BS 104 and transmitted to a servo detecting element 111 including a knife-edge, a collimator lens, and a four-piece sensor for a servo. Since only about 11% of the light is returned to the laser, the noise of the return light and generation of heat are not caused. writing and erasing are carried out by generating a magnetic field with a coil 108.
Patent JP-H07205666-A (JP)
Title: Hood of farm working vehicle
Inventor: ISHIIZUMI SEIICHI
IPC: F01P11/12
Filed: 1994-01-17
Abstract: PURPOSE:To suppress the clogging in an early time of a dust preventing screen by forming each turning-around part which is wider than the intake port of a front grille and turns around the left and right side surfaces from the front surface of a hood, on the front side of the front grille of farm working vehicle. CONSTITUTION:The dust preventing screens 3 and 3 consisting of punching metal on the front sides of the front grilles 1 and 1 are equipped with the turning-around parts 3a and 3b which are wider than the intake ports 2 and 2 of the front grilles 1 and 1 and turn around the left and right side surfaces from the front surface of a hood B. The dust preventing screens 3 and 3 can be freely mounted and demounted, and suck the outside air from the turning- around parts 3a and 3a. Since the dust preventing screens 3 and 3 are formed wider than the intake ports 2 and 2 of the front grilles 1 and 1, the flow speed of the intake air can be reduced because of the large air intake area, and the adhesion force for the straw chips for the dust preventing screen can be weakened. Further, each suction force on both the sides of the dust preventing screens 3 and 3 is set weaker than the suction force of the front surface, and the part free from the adhesion of the straw chips is formed, and the constant cooling air quantity can be secured.
Patent JP-H03208402-A (JP)
Title: Frequency adjustment method for microwave antenna
Inventor: KUSHIHI YUUICHI
IPC: H01Q13/08
Filed: 1990-01-10
Abstract: PURPOSE:To adjust the frequency characteristic with a simple method by measuring the frequency characteristic of a microwave antenna and revising at least one of the thickness of a radome and the specific dielectric constant of the material when the measured frequency characteristic is deviated from the desired frequency characteristic so as to correct the deviation. CONSTITUTION:A radome 13a has a thickness dr being 1/4 of a wavelength lambdaof a microwave signal sent/received by the antenna or below and a cylinder inner face 13ai is fixed while being bonded to a side face of a disk circumference of a dielectric board 10. As the specific dielectric constant of the radome 13a increases, the resonance frequency of the said microstrip antenna is lowered. As the thickness of the radome 13a is made thicker, the resonance frequency of the said microstrip antenna is lowered. When the measured resonance frequency is deviated from the desired resonance frequency, at least one of the thickness of the radome 13a and the specific dielectric constant of the material is revised to select the radome 13a whose deviation is corrected among the plural radomes 13a and the selected radome is mounted.
Patent JP-H09194414-A (JP)
Title: Production of bisphenol a
Inventor: SAKATANI TAKASHI
IPC: B01J31/10
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a production method of bisphenol A especially suitable as a production raw material of polycarbonate resin for optical use. SOLUTION: In the treatment of a molten phenol or a phenol solution under an inert gas atmosphere in a production process of bisphenol A, a purified gas obtained by filtering a filter G and containing <=100 particles/L of fine particles having a diameter more than 0.3μm is used. Especially the purified gas is preferably used in cooling zone of the pelletizing tower.
Patent JP-S59128866-A (JP)
Title: Facsimile communication system
Inventor: OOHASHI TOSHIYA
IPC: H04N1/32
Filed: 1983-01-12
Abstract: PURPOSE:To improve the performance of a device by providing a means resetting correspondence mode between receiving and transmitting sides when a response signal is received at the transmitting side so as to reset the correspondence mode without the operator in response to a request by the receiving side during transmission of picture information. CONSTITUTION:A receiving station 10 and a transmission station 20 of a facsimile device are connected by a telephone line 1 and whether or not each function of the receiving station 10 is operated normally is detected by sensors 11- 1n. This detecting signal is applied to a system control section 5, and when the receiving operation is disabled at the first setting mode, a signal representing that the resetting of the communication mode is required is transmitted to the transmission station 20 via a transmission control section 6 and the line 1 after the response of a message. This signal is received by a transmission control section 25 of the transmission station 20 and the communication mode is reset by a system control section 26. Further, the communication mode is reset without the operation during the transmission of picture information, allowing to improve the performance of the facsimile device.
Patent JP-H10196697-A (JP)
Title: High strength spring with excellent environmental brittleness resistance
Inventor: NAKAYAMA TAKENORI
IPC: C23F13/00
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To secure high strength and high environmental brittleness resistance by covering at least a part of the surface of a spring steel base material with a corrosion protective film functioning as a sacrifice anode and adding carbonitride forming elements in the spring steel base material. SOLUTION: Spring steel provided with a tensile strength of 1800MPa or more is used as a base material, and at least a part of the surface of the spring steel base material is covered with a corrosion protective film functioning as a sacrifice anode. In this way, a high stress spring can be electrochemically protected from corrosion effectively. However, hydrogen is generated when the spring steel base material is electrochemically protected from corrosion by means of the sacrifice anode, and a detrimental action such as generation of delayed fracture and promotion of growth of a crack based on corrosion fatigue is exerted. Then, carbonitride forming elements such as Ti, Nb, Ta are added to the spring steel base material so that a great amount of fine carbonitride is deposited in the base material.  As a result, impurities such as hydrogen and phosphorus penetrating into the base material can be trapped by means of the carbonitride, so that environmental brittleness can be suppressed.