baber/WOPTO huggingface dataset:
Patent JP-H04164945-A (JP)
Title: Resin composition and use thereof
Inventor: HONDA HIROYUKI
IPC: C08L51/06
Filed: 1990-10-29
Abstract: PURPOSE:To improve long-run moldability, interlaminar adhesion, and oxygen barrier properties by compounding a saponified ethylene-vinyl acetate copolymer, a polyolefin resin, a specific graft polymer, and a hydrotalcite compd. CONSTITUTION:100 pts.wt. polyolefin resin having a degree of polymn. of 350-45000 and a melt flow rate (230 deg.C, 2160g load) of 0.1-50g/10min is allowed to undergo the graft reaction with 0.05-10 pts.wt. ethylenically unsatd. carboxylic acid (deriv.) and then reacted with 0.01-1mol (per mol of carboxyl group) of a polyamide having a degree of polymn. of 80-1000 to obtain a graft polymer. Then, 100 pts.wt. resin compsn. comprising 50-99.5wt.% saponified ethylene-vinyl acetate copolymer having an ethylene content of 20-60mol%, a degree of saponification of 95mol% or higher, and a melt flow rate of 0.5-100g/10min, 0.4-50wt.% polyolefin resin having a melt flow rate of 0.01-100g/10min, and 0.1-15wt.% the graft polymer is compounded with 0.005-5 pts.wt. hydrotalcite compd. of the formula (wherein M is Mg, Ca, or Zn; E is CO3 or HPO4; x, y, and z are each a positive number; and a is 0 or a positive number).
Patent JP-H04165713-A (JP)
Title: Analog switching circuit
Inventor: HATTORI HIDEO
IPC: G11C27/02
Filed: 1990-10-29
Abstract: PURPOSE:To reduce switching noise by providing the same kind of a field effect transistor (FET) on a circuit in addition to a switching FET and connecting them in parallel so as to cancel a parasitic capacitance of the FET. CONSTITUTION:The source S and the drain D of the same kind of FET 2 are connected to the source S and the drain D of a switching FET 1, and they are connected in parallel. A control signal SC1 is applied to the gate G of the FET 1 and a control signal SC2 is applied to the gate G of the FET2 respectively and the control signals SC1,SC2 are opposite to each other in phase and the control signal SC1 ranges from O to 5V, while the control signal SC2 ranges from-5V to O. Thus a gate signal intruded into an analog line through parasitic capacitance CGS,CGD of the FETs 1, 2 is cancelled by the gate signal of the other FET in inverted phase, thereby reducing switching noise.
Patent JP-2001116878-A (JP)
Title: Apparatus for inspecting line weld in nuclear reactor
Inventor: MURAKAMI KOJI
IPC: G21C17/08
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To inspect with high reliability a line weld which is difficult to position within a reactor pressure vessel. SOLUTION: Core spray lines 3a, 3b are clamped by a holding arm 13 mounted inside a base 12. A vertical movement mechanism 16 and a circumferential movement mechanism 19 are mounted on the base 12. A sensor holding arm 20 having an ultrasonic flaw sensor 21 is mounted at the lower end of the circumferential movement mechanism 19. The sensor 21 scans around a weld 11a in the manner of a rectangular scanning line 25 to inspect it. Thus, the sensor 21 can be stably scanned even at an elbow 5 which is difficult to position, and inspection of high reliability can be carried out.
Patent JP-H11119166-A (JP)
Title: Hinge structure of spectacle frame
Inventor: YAGUCHI TAKAHARU
IPC: G02C5/22
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of shaking by wear with simple constitution and to stably hold a turning shaft and to improve attaching and detaching properties by providing the hinge structure with magnetic force generating means for magnetically attracting the recessed parts and projecting parts of barrels of first and second hinges to each other in the state of fitting both to each other. SOLUTION: The hinge structure 1 has as barrel 4 of the first hinge which has the recessed part 4a of a circular truncated cone shape as a conical part of a recessed shape at the lens side end of a temple 3 and a barrel 5 of the second hinge which has the projecting part 5a of a circular truncated cone shape as a conical part of a projecting shape fitted to the recessed part 4a at the end of a wraparound endpiece 2. A one-step recessed central part 4c is formed at the bottom 4b of the recessed part 4a of the barrel 4 of the first hinge. A magnet 6 as the magnetic force generating means is fitted and fixed into this central part 4c. A magnet 7 as the magnetic force generating means is fitted and fixed into the front end of the projecting part 5a of the barrel of the second hinge. The magnets 6, 7 magnetically attract the barrels 4, 5 of the first and second hinges in the fitting state.
Patent JP-S63147556-A (JP)
Title: Separating and transporting method for ion exchange resin
Inventor: NAGANAMI KANROKU
IPC: C02F1/42
Filed: 1986-12-11
Abstract: PURPOSE:To perform an unmanned operation by separating ion exchange resin into two layer with backwashing, introducing a pressurized air or a pressurized water from the upper part of a column, and transporting a great part of the ion exchange resin having a small sp.gr. CONSTITUTION:The backwashing separation is sufficiently performed by opening valves 9, 10 and introducing the water for backwashing after transporting the resin to a separation column 22. After the valve 9, 10 are closed and the resin layer sinks and becomes still, the great part of the strong basic anion exchange resin (SBR) is transported to the anion regeneration column by introducing the pressurized water Q4 by opening valve 13, 12 while introducing the slucing water for transportation. The remaining SBR 2', which gathers near the center axis of the column or the opening part 4' of the resin transporting pipe 4 and is in a state of solid phase, is transported to the regeneration column for the anion exchange resin by introducing the pressurized water Q4 by opening the valve 13 or introducing the pressurized air by opening the valve 19 and then opening the valve 12.
Patent JP-2000123361-A (JP)
Title: Production of information recording medium
Inventor: TODA HISASHI
IPC: B05C3/02
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent information recording medium in which film thickness of a coating layer is uniform and head crush, stick or the like are not generated. SOLUTION: In this manufacturing method of the information recording medium, at the time of forming the coating layer on a substrate 4 for the information recording medium having an opening 5 at its center, the substrate is dipped in a coating liquid 2 in a state where the outer peripheral edge of the substrate is supported by a receiving tool 7, then, the substrate is raised to expose the central opening above a coating liquid surface. Thereafter, the outer peripheral edge of the substrate is detached from the receiving tool while being held by a suspending tool 6 inserted through the central opening and then the substrate is pulled up from the coating liquid.
Patent JP-S63147694-A (JP)
Inventor: YAZAWA SHIGETSUGU
IPC: B43K5/00
Filed: 1986-12-11
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-2000123774-A (JP)
Title: Scanning tunneling electron microscope
Inventor: YAGUCHI NORIE
IPC: H01J37/141
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To observe and record a scanned/transmitted image and an electron beam diffraction image with a simple structure without requiring a two-dimensional detector by scanning a sample with an electron beam focused below the sample, and providing a function for displaying the electron beam diffraction image of the sample with the electron beam. SOLUTION: When a sample 6 is scanned by an electron beam 5 for observing a scanned/transmitted image with an objective lens 4 strongly excited, an electron beam 17 transmitting the sample 6 invariably enters a detector 13, and the scanned/transmitted image of the sample 6 is observed on a CRT 9 scanned synchronously with electron beam scanning. The electron beam diffracted by the sample 6 does not enter the detector 13. A lens power supply 15 is controlled by a lens current controller 16 to weakly excite the objective lens 4 for displaying an electron beam diffraction image. The electron beam incidence angle is changed synchronously with the scanning of the incident electron beam 5 in this case, spots of the electron beam diffraction image enter the detector 13, and the electron beam diffraction image is displayed on the CRT 9.
Patent JP-H11132985-A (JP)
Title: Catalytic combustion type gas sensor
Inventor: ENOMOTO MASANORI
IPC: G01N27/16
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To make the title gas sensor hard to receive the effect of temp. without attaching a temp. sensor or the like by applying black-body treatment to a comparison element to allow the emissivity of a detection element to approach that of the comparison element. SOLUTION: An alumina powder having platinum supported thereon is mixed with a small amt. of water to form paste which is, in turn, applied to the part molded into a coil shape of a platinum wire and a current is supplied to the coated platinum wire to sinter the wire to obtain a detection element D. In the same way, a comparison element R is produced by using an alumina powder having no platinum supported thereon. A black heat-resistant synthetic resin coating material is sprayed on the comparison element R to sinter the element R. By this constitution, the emissivity of the detection element D is allowed to approach that of the comparison element R. Next, a bridge circuit is constituted by using the detection element D and the comparison element R to obtain a catalytic combustion type gas sensor.
Patent JP-S63147175-A (JP)
Title: Image printer
Inventor: SUZUKI KOICHI
IPC: B41J3/00
Filed: 1986-12-10
Abstract: PURPOSE:To suppress a density gradient from being inverted by converting the gradation level of input data according to the density reproduction characteristics of a printer by a gradation level converting means and outputting an image on the printer. CONSTITUTION:A laser beam from a laser diode 1 is converged on a photosensitive body 5 through an ftheta lens 4 and scanned in a main-scanning direction. The laser beam is incident on a photodiode 7 through a mirror 6 prior to the scan on the photosensitive body 5 to generate a synchronizing signal, which is sent to a gradation level conversion part. Here, the input image data has its gradation level converted by areas through a data conversion table according to the density reproduction characteristics of the printer. Thus, the gradation level of the input data is converted according to the density reproduction characteristics of the printer to output the image, so variation in the density reproduction characteristics can be corrected and the inversion of the density gradient is suppressed.
Patent JP-H08153114-A (JP)
Title: Method and device for browsing display control
Inventor: MATSUMURA HIDEKI
IPC: G06F3/0484
Filed: 1994-11-29
Abstract: PURPOSE: To improve the efficiency of retrieval by a browsing display control method by attracting user's attention to the appearance direction of a next page to be switched. CONSTITUTION: When the user finishes looking at a page 1 and calls the next page 2, a straight line 4 which is two pixels wide extending vertically on a screen is displayed first as a visible mark nearly in the center of the screen (a). Then, this straight line 4 is moved to the left and stopped at the position which is 32 pixels away from the left end (b). The page 2 is expanded while overwritten on the page 1, thereby erasing the straight line 4 as the mark. The straight line 3 in (c) is a black line for distinctively indicating the border between the page 1 and page 2 which are displayed at the same time. Then, the switching of the page 1 and page 2 is advanced (d) and the whole screen is switched to a display of the page 2 (e), and the page border line 3 is also erased.
Patent JP-2001117514-A (JP)
Title: Electric device and communication terminal device
Inventor: MAEDA HIROSHI
IPC: G09F11/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an electric device which does not consume the electric power for displaying whether the device is in an energy saving state or not. SOLUTION: The device is provided with a state display changing means, in which the surface of a sliding plate is constituted of an energy saving state display area where a display meaning an energy saving state is described and an normal state display area where a display meaning an normal state is described and also the device is provided with the sliding plate arranged movably at the lower plane of the through hole provided on the front surface of the device and a state display changing means which moves the plate to a position where the normal state display area is exposed at the through hole when the device is in normal state and moves the plate to a position where the energy saving state display area is exposed at the through hole when the device is in the energy saving state.
Patent JP-S63147327-A (JP)
Title: Detection of end point during surface treatment
Inventor: NISHIOKA KENTARO
IPC: G01B11/06
Filed: 1986-12-10
Abstract: PURPOSE:To accurately detect the time when the removal treatment of a surface layer formed on a substrate is completed, as long as the surface layer can transmit the light, by a method wherein an object to be treated is illuminated by the light containing a wavelength component capable of being transmitted through the surface layer and the intensity of reflected light or transmitted light is detected for a specific type of data processing. CONSTITUTION:When a surface layer formed on a substrate for an object W to be treated is to be removed after a prescribed surface treatment, the object W to be treated is illuminated by the light containing a wavelength component capable of being transmitted through said surface layer, and the intensity of reflected light or transmitted light from the object W to be treated is detected. A component containing the cycle changing a reference which depends on the treatment speed for a removal treatment and on the wavelength of illuminated light is obtained from a first data determined in accordance with the changing with the passage of time of said intensity in the form a value which is changed at intervals according to the cycle changing the reference. Furthermore, the level of a second data determined in accordance with the change with the passage of time of said value is compared with a prescribed threshold value. The time when the removal treatment has been completed is detected on the basis of the result of this comparison.
Patent JP-2001073377-A (JP)
Title: Cut slope, hard rock-mass slope, tree-plant sapling planting method for mortar-sprayed layer or the like, greening slope on which the tree-plant sapling is planted, and borrow-material bag for planting tree- plant sapling
Inventor: MORI SEIICHI
IPC: E02D17/20
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To ensure taking-root of the root of a planting plant, while hastening growth by changing the structure or members and the quality of materials on the surface side exposed to atmospheric air and the rear side brought into contact with a natural ground in construction works, in which borrow-material bags are installed on the face of a slope and planting is conducted. SOLUTION: In the tree-plant sapling planting method of the cut slope, the hard rock-mass slope, the mortar-sprayed layer or the like and the greening slope in which saplings are planted on the tree-plant slope, surfaces 4 exposed to atmospheric air of the bag bodies for borrow materials having purse-shaped opening sections 3 are manufactured of corrosion- resistant sheets in which light-weight aggregate, foamed styrol, a foamed styrol volume- reduction material or heat-insulating raw materials 5 such as crushed stones, gravel or the like are housed.  The roots of planted plants pass through rears 43 brought into contact with the face of the slope 1 by growth then, and are manufactured of a raw material capable of supplying moisture from natural ground, water retention holes 6 are bored in the horizontal direction of the face of the slope on the side on which the bag bodies are mounted, and water retention ropes and other water retention members 7 are inserted into the water retention holes.
Patent JP-2001117788-A (JP)
Title: Information transmission managing device
Inventor: TSUJI YASUSHI
IPC: G06F15/177
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To manage memory areas to be secured for messages so as not to run short when plural processes are operated in cooperation with one another by transferring messages. SOLUTION: A transmitting destination process ID, a transmitting origin process ID and the leading address of information are entered in the messages 21 to 2n to be used for coordinate operation among plural processes by being divided into plural pieces. The leading addresses of the messages are notified to the processes at the transmitting destination. When storage areas are secured for the messages, deletion restricted time is set in counters 31 to 3n corresponding to the secured messages by a count table 40, the time is reduced according to count of a timer 30 and when a counted value becomes zero, a message deletion processing is performed to corresponding messages. When the processes at the transmitting destination refers to the message before reaching deleting time, messages are deleted before the counted values of the counters 31 to 3n become zero.
Patent JP-S62153032-A (JP)
Title: Paper sheet and the like payoff device
Inventor: ORIHARA SUSUMU
IPC: B65H3/06
Filed: 1985-12-26
Abstract: PURPOSE:To provide stable delivery operation of sheets by making a pick roller of paper sheets sendoff mechanism in a polygonal form. CONSTITUTION:A pick roller 10 formed in a polygonal column is used as substitute for a pick roller 1. When the pick roller 10 rotates, its ridges 12 give strong press to banknotes to increase the factor of friction, whereby the banknotes are pushed off by a stronger force and fed to the area between a feed roller 2 and a separate roller 3. At the same time, this action causes rubbing of the ridges 12 with banknotes and the ridges are cleaned, so that progress of contamination of the pick roller 10 can be lessened. Said stronger pushing-out of banknotes with the ridges 12 may push out the second banknote, but because of less pushout force of the parts other than the ridges 12, no drop will be seen about the effect of said separate roller 3, being different from the case in which the pressure by a pushing plate 7 is raised.
Patent JP-2000118043-A (JP)
Title: Print controlling method for dot line printer
Inventor: NAMEKAWA MASAKAZU
IPC: B41J2/515
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To enable printing of lowering the temperature of a release coil only in the case the release coil is heated by calculating the average driving number per unit time of a plurality of hammers, and interrupting the printing operation for a predetermined time in the case the average driving number exceeds a normal value. SOLUTION: A micro processor 100 reads out data from a RAM 150 successively before starting the printing operation for calculating the average value of the number of driving three adjacent printing hammers. In the case the average value exceeds a predetermined normal value in a unit time, the printing operation is interrupted. For example, if the unit time for calculating the driving number of the predetermined printing hammers is one second, the micro processor 100 starts a timer for one second before starting the printing operation so that in the case the average value exceeds the normal value before the timer stops, the printing operation is interrupted until the timer stops. At the time the timer stops, the data of all the addresses in the RAM 150 are rewritten to '0', and then, the timer is started for resuming the printing operation.
Patent JP-H01137174-A (JP)
Title: Condenser
Inventor: HANEDA OSAMU
IPC: F28D1/047
Filed: 1987-11-20
Abstract: PURPOSE: To enhance performance while reducing the size and weight by providing a snaking flat tube having a plurality of heat carrier channels with fins and specifying the ratio between the interval and the thickness of straight tubular part, the ratio between the total cross-sectional area of the channels and the width of straight tubular part, and the ratio between the total circumferential length of the cross-section of channels and the width of straight tubular part. CONSTITUTION: A corrugate fin 5 is disposed between adjacent straight tubular parts 4 of a snaking flat tube having a plurality of heat carrier channels 2 and a plurality of protrusions 7 are provided on the circumferential surface of the channel 2. The ration between the interval H and the thickness of the straight tubular part 4 is set in the range of 3.8-5.8. The ratio between the total cross-sectional area A of all channels 2 and the width W at one straight tubular part 4 is set in the range of 1.0-2.0 and the ratio between the total circumferential length L of the cross-section of all channels and the width W at one straight tubular part 4 is set in the range of 5-8. According to the structure, radiation is enhanced while reducing the size and weight.
Patent JP-H02140871-A (JP)
Title: Japanese analyzing device
Inventor: AOYAMA SHOICHI
IPC: G06F17/27
Filed: 1988-11-22
Abstract: PURPOSE:To make a processing efficient by providing a case structure memory, and a case structure pointer adding device, which adds a pointer for a case structure to a verbal phrase. CONSTITUTION:A case converting rule applying device 14, which generates and converts the case structure and generates the pointer for the case structure by applying a case converting rule, a case structure memory 15 to store the generated case structure, and a case structure pointer adding device 16 to add the pointer for the generated case structure to the verbal phrase are provided. Thus, since the reduction of the data to be continuously held during the processing by means of a predicative part is realized, the efficient processing is attained, and the repeat of the once executed case converting processing is made unnecessary by referring to the case structure memory.
Patent JP-H01137404-A (JP)
Title: Post-recording system for rotary head type tape recorder
Inventor: NISHIO YUKIAKI
IPC: G11B5/09
Filed: 1987-11-20
Abstract: PURPOSE:To shorten the time required for post-recording and to monitor information at a two-fold normal speed by converting an information signal reproduced from a recording area of information to an analog signal after thinning sample values of this information signal at the time of post-recording. CONSTITUTION:A cylinder motor 13 is rotated at an n-fold speed of an option mode and a capstan motor 14 is so rotated that the tape is run at an n-fold speed of the option mode, and reel motors 15 and 16 are so rotated that the tape is wound at the n-fold speed of the option mode. When (n) is set to two, the reproduced signal from the recording area of information or a tracking area at the time of post-recording has the same signal frequency as the standard mode. Sample values of the information signal reproduced from the recording area of the information at the time of subcode post-recording are thinned by (1-1/n). Thus, the time required for post-recording is shortened and information is quickly monitored.