baber/WOPTO huggingface dataset:
Patent JP-H07154565-A (JP)
Title: Facsimile equipment
Inventor: KOSHIISHI TAKAYASU
IPC: H04W92/08
Filed: 1993-11-26
Abstract: PURPOSE:To surely execute the facsimile communication by a cellular portable telephone network by setting a limit time to monitor a reception signal longer than the standard when dialing is made by utilizing the cellular portable telephone network. CONSTITUTION:When facsimile communication is executed while a telephone line 3 is connected to the facsimile equipment 1, a system control section 109 of the equipment 1 sets a standard time for a limit time to monitor a reception signal. On the other hand, when the facsimile communication is executed while the facsimile equipment 1 and a portable telephone set 2 are connected by a cord 4, the system control section 109 sets a limit time to monitor the reception signal longer than the standard. Thus, the dialing by the portable telephone set 2 or a cellular telephone set and the start operation of the equipment 1 are executed simultaneously, the reception signal is surely received and facsimile communication is executed surely with a simple operation.
Patent JP-H11151496-A (JP)
Title: Treated water discharge system of batch-operated water treating tank
Inventor: AMEMORI SHIZUTOSHI
IPC: C02F3/12
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To surely prevent the rolling up of sludge. SOLUTION: A water collector 19 having a water collecting hole communicating with the water discharge pipe 14 of a batch-operated water treating tank 1 through a movable water discharge pipe 15 and a float 4 around the water collecting hole and a hoist 46 for pulling up the collector 19 above the water surface of the treating tank 1 in accordance with a pull-up signal are provided, and a distance detector 8 is attached to the water collector 19. the hoist 46 and distance detector 8 are connected to a controller 6, and the distance L1 between the water surface 2 and the top face of the settled sludge 16 is detected by the detector 8 when the collector 19 lands on the water due to the release of the pull-up signal.  The amt. of the dischargeable water is calculated by the controller 6 based on the distance L1 , and a pull-up signal is outputted to the hoist 46 when the water discharge is finished. The requisite amt. L2 of the water to be left is preferably set in the controller 6, and the amt. of disschargeable water is calculated based on the distance L1 and the requisite amt. L2 .
Patent JP-H02164772-A (JP)
Title: Temperature sensor
Inventor: ISOZAKI HIROSHI
IPC: H01C7/00
Filed: 1988-12-20
Abstract: PURPOSE:To form a temp. sensor excellent in resistance to oxidation and durability in comparison with a conventional article as an ignition sensor for an oil burner and a gas burner by utilizing a sintered body incorporating Cr3O2 and/or ZrB2 as a main component for material of the temp. sensor. CONSTITUTION:This temp. sensor is constituted of the sintered body of a compounding raw material incorporating Cr3C2 and/or ZrB2 as a main component. The mechanical properties, resistance to oxidation and sinterability of the sintered body can be enhanced by furthermore blending one or more kinds selected from among SiC, AlN and MoSi2 with the compounding raw material. Furthermore BN can be added to the compounding raw material as an accessory constituent in order to endure thermal shock resulting from sudden rise or drop in temp. at an ignition time.
Patent JP-H08172834-A (JP)
Title: Preliminary seedling loading stand structure in rice transplanter
Inventor: YASUDA MAKOTO
IPC: A01C11/02
Filed: 1994-12-22
Abstract: PURPOSE: To obtain a preliminary seedling loading stand structure in a rice transplanter suppressing wear of a preliminary seedling-receiving part with sliding of the preliminary seedling, inexpensive maintenance cost and having excellent durability by respectively engaging lod-like preliminary seedling- receiving part materials into grooves of both slide rail parts. CONSTITUTION: A ladder-like preliminary seedling loading stand 3 having a pair in before and behind of slide rail parts 3a, 3b and a connector part 3c connecting both of the slide rail parts 3a, 3b is placed between an operating seat and a planting device in rear part of the machine body in a state of extended to right and left direction in the machine body. Furthermore, grooves 8 extending to longitudinal directions are formed to both slide rail parts 3a, 3b and lod-like preliminary seedling-receiving part materials 9 made of a wear- resistant material are respectively engaged into grooves 8 of both slide rail parts 3a, 3b to obtain a preliminary seedling loading stand structure in a rice transplanter.
Patent JP-H04192301-A (JP)
Title: Positive characteristic thermistor device
Inventor: KATSUKI TAKATOMO
IPC: H01C7/02
Filed: 1990-11-22
Abstract: PURPOSE:To prevent the heat generated in a PTC element from leaking outside an element, and obtain a positive characteristic thermistor excellent in environmental resistance and the like, by covering the surface of the PTC element except the electrode parts with glass material. CONSTITUTION:On the whole surface of an element 1, a film 2 of, e.g. Ni is formed by electroless plating or the like. The Ni film on the unnecessary part of the Ni film 2 formed on whole surface of the element 1 is eliminated by polishing and blasting. The Ni films left on the upper and the lower surfaces of the element 1 turn to base electrodes 2a, 2b. Glass material 3 is thinly stuck on the whole surface of the element 1 by a barrel method or a spray method. On the part of the glass material 3 surface which overlap with the base electrodes 2a, 2b, Ag films 4,5 are formed by a printing method or the like. When the element 1 is baked, the glass material 3 in the vicinity of the Ag films 4,5 is diffused in the Ag films 4,5, which are turned into electrodes 4a, 5a whose main component is Ag.
Patent JP-H06166569-A (JP)
Title: Production of sintered silicon nitride
Inventor: HIRATA TAKEHIKO
IPC: C04B35/593
Filed: 1992-11-30
Abstract: PURPOSE:To obtain a sintered silicon nitride having dense texture and high fracture toughness. CONSTITUTION:A sintered silicon nitride is produced by using silicon nitride powder, sintering assistant powder, titanium nitride powder and silicon carbide whisker as raw materials, mixing 3-15vol.% (based on the total composition) of sintering assistant powder, 1-30vol.% (based on the total composition) of titanium nitride powder and 1-30vol.% (based on the total composition) of silicon carbide whisker by wet-mixing process, evaporating the solvent, forming the obtained mixed powder, baking the formed article in nitrogen atmosphere at a temperature higher than 1700 deg.C and lower than 1900 deg.C, cooling the sintered compact to <=1300 deg.C and subjecting the product to HIP treatment in nitrogen gas.
Patent JP-H05125209-A (JP)
Title: Roller and production thereof
Inventor: MORIKAWA SHOHEI
IPC: G03G15/02
Filed: 1991-11-07
Abstract: PURPOSE:To provide a roller which does not cause photoreceptor fouling and to provide a process for producing it. CONSTITUTION:This roller comprises a cylindrical inner layer 2 and, formed thereon, an outer layer 3 made of a polyolefin resin. It is produced by a process comprising the steps of treating the surface of the layer 2 having moderate flexibility with an aqueous dispersion of a self-emulsifiable polyolefin resin and drying the resulting layer 2 to form an outer olefin resin layer 3 on the surface of the layer 2.
Patent JP-H03179896-A (JP)
Title: Pattern display circuit
Inventor: TAKAHASHI KIYOSHI
IPC: H04N17/00
Filed: 1989-12-07
Abstract: PURPOSE:To recognize which part on a pattern is to be adjusted in the case of convergence adjustment clearly at a glance and to prevent misoperation by displaying a pattern in matching with the content of adjustment to a position on the screen to be adjusted. CONSTITUTION:ON/OFF of switch circuits S1, S2, S3 are controlled by an 8-channel multiplexer ICQ1 and 3-input OR gates GI-G4 and when the adjustment position is selected by a location selection key, the pattern is displayed simply or with emphasis only to the selected position. Moreover, when vertical or horizontal adjustment is selected by using a vertical horizontal adjustment key and when the vertical adjustment is selected, only lateral lines of the pattern is displayed simply or with emphasis and when the horizontal adjustment is selected, only longitudinal lines of the pattern is displayed simply or with emphasis. Thus, since the selected position and the distinguishment for horizontal or vertical adjustment are recognized clearly on the screen, misoperation is prevented.
Patent JP-H02166708-A (JP)
Title: Inductor having symmetrically woven cloth structure
Inventor: MURAKAMI KOICHI
IPC: H01F17/04
Filed: 1988-12-21
Abstract: PURPOSE:To realize wide-band advancement of an inductor by winding a conductor for excitation symmetrically in the reverse direction with each other at the center in the longitudinal direction of a fine line magnetic core. CONSTITUTION:A conductor 12 for excitation of a covered lateral thread is wound in the reverse direction with each other at the center(half position in the longitudinal direction) in the longitudinal direction of the fine line magnetic cores 11 of lateral threads consisting of one or more magnetic fine lines so as to put weaving in symmetry, and the fine line magnetic cores 11 are cut at the center (half position in the longitudinal direction. When excitation currents i are passed in the solid line arrow direction, magnetic fluxes phi occur in the reverse direction with each other within adjacent fine line magnetic cores 11. But in this inductance, since the winding of the conductor 12 for excitation is reversed at the center of the fine line magnetic cores 11, the magnetic fluxes flow reversely with the center of the fine line magnetic cores 11 as the boundary as shown by large line arrows. For this reason, it comes to form magnetic paths of small opposite magnetic field factors as shown by dotted lines. These magnetic paths show half the sizes of the magnetic paths of a conventional inductor in which the conductor is wound in the same direction with the same size.
Patent JP-H11142400-A (JP)
Title: Feces-preserving tool
Inventor: SUMIYA MASAMI
IPC: G01N33/48
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a tool for preserving collected feces which conforms to a two-days method to measure occult blood in feces thereby diagnosing diseases of digestive organs, e.g. intestinum cancer, gastric ulcer, etc. SOLUTION: The feces-preserving toll comprises two rods 2, 12 each having a fine hole or a rough face formed at a feces-collecting part 2a, 12a, and a liquid-holding container 3 which includes preservation solutions 6, 16 holding the rods 2, 12 thereinside and has two independent opening parts 3a, 13a sealed tightly with the two rods 2, 12 inserted thereto.
Patent JP-2001138770-A (JP)
Title: Soundproof instrument panel
Inventor: FURUKAWA SUNAO
IPC: B60K37/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To improve the sound insulating property of a soundproof instrument panel having through holes in a base material thereof. SOLUTION: A straight line connecting the center of a surface opening 11 opened in a surface of a base material 1 of a through hole 10 and the center of a back surface opening 12 opened in a back surface thereof is inclined in relation to the thickness direction of the base material 1. Since the sound wave intruding from the back surface opening 12 to the through hole 10 collides with the inner peripheral wall surface and it is damped by repeating reflection, direct leak of the sound from the surface opening 11 is prevented so as to improve the sound insulating property.
Patent JP-H04191987-A (JP)
Title: Color discrimination system
Inventor: SUZUKI KOZO
IPC: G01N21/88
Filed: 1990-11-27
Abstract: PURPOSE:To discriminate an approximate color to red and orange, etc., by performing the vector conversion of signal values of R, G, and B obtained from image data, and performing color discrimination based on vector angle data and/or vector length data. CONSTITUTION:R, G, and B data are converted to vectors shown on coordinates in equation (B-Y)=0.3R-0.59G+0.89B, and equation (R-Y)=0.7R-0.59G-0.11B as vectors on the coordinates taking an axis of abscissa as (B-Y) and an axis of ordinate as (R-Y)(Y: luminance component). Actual vector data length L- and vector angle data theta are found in equation I. Where, it is theta=cos(when it is (B-Y)/L)(R-Y)>0) and theta=360-cos(when it is (B-Y)/L)(R-Y)>0). Thereby, it is possible to clearly discriminate the red from the orange by the data of the vector angle on the coordinates (B-Y) and (R-Y).
Patent JP-H05157597-A (JP)
Title: Flow meter using thermal flow sensor
Inventor: SAKAI KATSUTO
IPC: G01F1/00
Filed: 1991-12-05
Abstract: PURPOSE:To avoid adding error of flowrate due to supply pressure variation and the like caused by detecting only positive flow and not detecting reverse flow. CONSTITUTION:Provided are an analog/digital conversion circuit 6A to add a certain pulse number Po to the pulse number proportional to the flowrate detected with a thermal flow sensor 4 and output the output pulse Ps shifted to zero as a signal B, and a Po generation circuit 17 to generate a certain pulse number Po. Also provided are a large and small judgment circuit 18 to judge the large and small relation between the pulse number Ps of the signal B and the signal Po from the Po generation circuit 17, an arithmetic circuit 19 to calculate l Ps-Po l by subtracting small one from the large one of Ps and Po according to the output from the large and small judgment circuit 18, and a microcomputer 8A to sum the flowrate by adding and subtracting the output of the calculation circuit 19 according to the output of the large and small judgment circuit 18.
Patent JP-H04192260-A (JP)
Title: Manganese dry cell
Inventor: MAEDA MUTSUHIRO
IPC: H01M4/50
Filed: 1990-11-27
Abstract: PURPOSE:To obtain a manganese dry cell of superior heavy load discharge characteric at a low cost by using specified chemical manganese dioxide as positive electrode active material and other specified acetylene black as a conductive auxiliary member used also for an electrolyte support member. CONSTITUTION:In a zinc can 1, used also for the negative electrode, positive electrode mix 3 is filled up through a separator 2. A carbon rod 4 is inserted in the center of the positive electrode mix 3 and fitted in a through hole on an aperture sealing plate 5. In the positive electrode mix 3, chemical manganese dioxide obtained by water washing, drying and pressing of MnO2 made by immersion of Mn2O3, obtained by roasting of manganese sulfate crystals, in an aqueous solution of sufuric acid is used as the positive electrode active material; and acetylene black of 20ml/5g or more in chloric acid absorption specified in JIS K1469 is used as a conductive auxiliary member used also for an electrolyte support member.
Patent JP-H03181776-A (JP)
Title: Method and device for rectifying air accompanied with manufacture of argon
Inventor: MOORISU GURUNIE
IPC: F25J3/04
Filed: 1990-11-27
Abstract: PURPOSE: To produce argon with high yield, by withdrawing the second fraction of a rich liquid from an intermediate point of a mean pressure column, and a waste gas from a device from at least part of the rich liquid withdrawn from the lower portion of the mean pressure column. CONSTITUTION: A first rich liquid (oxygen-enriched air) LR1 composed of a liquid concentrated in the lower portion of a mean pressure column 4 is withdrawn through a pipeline 10 and superheated by means of a superheater 11. A second rich liquid LR2 called upper rich liquid is withdrawn from a distillation plate which is several plates above the bottom of the column 4, to be more exact, from the vicinity of the height at which the concentration of argon becomes the highest. After being superheated by means of the superheater 11, the liquid LR2 is expanded in an expansion valve 15 and sent to the intermediate point of a low pressure column 5 which is above the outlet of a pipeline 13 as a return flow.  A 'lower rich liquid' which is rich in nitrogen is withdrawn from the intermediate point of the mean pressure column 4 above the LR2 and, after expansion, sent to the top portion of the low pressure tower 5 through a pipeline 16 as a return flow.
Patent JP-H07148816-A (JP)
Title: Extrusion screw drawing device
Inventor: KODAMA YOSHINAO
IPC: B29C48/53
Filed: 1993-11-26
Abstract: PURPOSE:To easily draw an extruder screw by a mechanical force using a relatively simple mechanism. CONSTITUTION:A screw rod 20 is fed forward in a direction of an arrow 22 by rotating a delivery gear 23 engaged with the screw rod 20. At this time, a guide 21 acts to guide the screw rod 20 in the direction of the arrow 22 while preventing the rotation thereof. If a screw 5 rotates, a universal rotating coupling 26 acts to prevent the transmission of the rotating force to the screw rod 20.
Patent JP-H0627965-A (JP)
Title: Musical sound signal generating device
Inventor: SUZUKI HIDEO
IPC: G10H1/053
Filed: 1991-11-11
Abstract: PURPOSE:To easily give diverse timbre variation to a musical sound waveform signal of high quality at low cost. CONSTITUTION:Waveforms consisting of plural cycles among all waveforms from the start to the end of sound generation are stored in a memory 17, and they are read out and inputted to a digital filter 14. Filter characteristics are set with filter characteristic parameters which vary with the time from the start to the end of the sound generation of a musical sound and the timbre of the waveform signal of high quality read out of the memory 17 is varied with the time and controlled with diverse characteristics according to the parameters. The parameters can be improved in precision by being determined according to the deviation in waveform spectrum between the memory read waveform and a desired waveform when the envelope amplitude level is made nearly constant. The whole waveform section is divided into plural frames and level parameters are generated corresponding to the respective frames; and the level of the waveform signal is controlled with them and then the precision of timbre variation by filtering is improved.
Patent JP-H07171143-A (JP)
Title: Radioactive ray image reading device
Inventor: NAMIKI FUMIHIRO
IPC: A61B6/00
Filed: 1993-12-21
Abstract: PURPOSE:To enhance converging efficiency by providing an accelerated phosphorescent fluorescencer for absorbing the radiation energy part transmitted by a subject, and providing radioactive ray image information from the photoelectric signal of the accelerated phosphorescent light emitted by emitting an exciting light to the fluorescencer, and using a specified condenser. CONSTITUTION:A radioactive ray image reading device has a flat accelerated phosphorescent fluorescencer 1 in which the radiation energy part transmitted by a subject is accumulated as a latent image. The accelerated phosphorescent light is emitted from the fluorescencer 1 by the emission of an exciting light 2, this accelerated phosphorescent light is converged by a condenser 8, and the electric signal obtained in a photoelectric converter 4 is subjected to a necessary processing and outputted to a CRT. The condenser 8 is formed into block from a transparent member, and reflecting films 5 for reflecting the accelerated phosphorescent light are provided on both the side surfaces and the lower wall surface. It also has a slit 6 for transmitting the exciting light 2 and the accelerated phosphorescent light substantially in the center part of the lower wall surface, and a dichroic reflecting surface 7 gradually increased in height from about the center toward both the end parts in the inner part.
Patent JP-H03183406-A (JP)
Title: Rush transplanter
Inventor: KUBOSHITA TAKEO
IPC: A01C11/02
Filed: 1989-12-11
Abstract: PURPOSE:To smoothly take out one plant of seedling when a planting pawl passes through a seedling take-off port by equipping root dividing plates of distributing the root part of seedling in a specific state while lifting and guiding the root part with longitudinal transportation by longitudinally sending mechanism. CONSTITUTION:An upper edge part 14a of root dividing plate to cross a passage locus T of a planting pawl 3a is processed into a cutting knife state and root dividing plates 14 are arranged at the same pitch as width of a seedling take-off port 12 on the lower part of a seedling placing stand 8 along the width direction. When the planting pawl 3a passes through the seedling take-off port 12, the pawl moves between a pair of the root dividing plates 14 while holding a plant of seedings A and a plant of the seedlings A are smoothly taken out.
Patent JP-H06169069-A (JP)
Title: Semiconductor memory device and its manufacture
Inventor: KITA AKIO
IPC: H01L21/8242
Filed: 1992-12-01
Abstract: PURPOSE:To provide a semiconductor memory device and its manufacturing method which are suitable for realizing the fine structure of the device by a method wherein an insulating film is buried in a substrate, a trench is formed through the insulating film, the lower part of the substrate is utilized as a cell-plate, a capacitor dielectric film and a capacitor electrode are buried inside the trench and capacitor is connected to a switching transistor above the trench. CONSTITUTION:In a semiconductor memory device, an insulating film 102 buried in a semiconductor substrate 101, a trench 105 formed through the insulating film 102, a capacitor composed of the semiconductor substrate utilized as a plate electrode, a dielectric thin film 106 formed on the inner surface of the trench 105 and a storage electrode 107 buried inside the trench 105 and a MIS transistor formed on a semiconductor thin layer 103 on the surface of the semiconductor substrate 101 are provided.
Patent JP-H11155110-A (JP)
Title: Program list display device and its method
Inventor: ORITO SHIGEKI
IPC: H04N5/445
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a program list display device by which an entire program list is displayed in a list form and detailed information with respect to a desired program is displayed in an easily understandable way and to provide its method. SOLUTION: A mouse cursor 100 is moved to a name of program the detailed information of which is desired to be displayed among names of programs which are included in a program list displayed on a display device 9, and a mouse button is clicked. The program list is displayed, while being magnified in a channel axis direction and a time base direction corresponding to a display column of the program name. As a result, the space of the display column of the program is extended, and the detailed information with respect to the program together with the program name is displayed on the extended display column.