baber/WOPTO huggingface dataset:
Patent JP-H09242625-A (JP)
Title: Cyclone type air cleaner
Inventor: FUKUSHIMA HIDETADA
IPC: B04C5/12
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent much dust from being stored on a cover side in a horizontal cyclone type air cleaner, by improving separating and discharging properties of bulky dust, and facilitating cleaning work. SOLUTION: In a horizontal cyclone type air cleaner 1, a filtering element 63 is stored, a passage 3 is arranged, a cylindrical casing 2 having a predetermined inside diameter, an inlet 64 which is arranged in a position eccentrically shifted from a center to one end side of the longitudinal direction of the casing 2 and applies a slewing flow to inflow air, and an exhausting valve 65 for downwardly exhausting dust centrifugally separated and an outlet for discharging air purified by the filtering element 63 which are arranged on the other side of the longitudinal direction of the casing 2, are arranged, and the other end of the casing 2 is formed to have larger inside diameter than a predetermined inside diameter.  Hereby, a flow speed of air spirally slewed and led to flow into the casing 2, is slowed down in the other end side large diameter, volume is increased, coarse particulate dust is easily separated, and further, the coarse particulate dust is fallen into the case 2, introduced to a dust exhausting valve along a slant, and easily discharged.
Patent JP-H03283788-A (JP)
Title: Picture tube arrangement type large sized electronic video system
Inventor: YAMAGUCHI MITSUHIRO
IPC: H04N7/173
Filed: 1990-03-30
Abstract: PURPOSE:To display a video image of the digital system videotex onto all picture tubes at a high speed by storing a video memory data in a video device as it is and transferring the stored display data to a memory in the video device directly when the data is displayed. CONSTITUTION:A videotex picture is fetched from a CAPTAIN center 1 through a videotex line 2 from a CAPTAIN terminal main body 3 and a decoded picture data is stored in a video memory section 6 for the display. The data expanded in the video memory section 6 is sent to a videotex picture management section 6 through a common memory section 5 and saved on a disk 8. The videotex picture to be displayed is read from the disk 8 and fed to the common memory section 5. When the data expanded from the CAPTAIN main body 3 to the common memory section 5 is transferred to the video memory section 6, the data is outputted to a frame memory section 9 as it is as an analog data and displayed on a monitor 10. Thus, the video image of the videotex picture fetched from an information center is displayed in a short time.
Patent JP-S60222967-A (JP)
Title: Password number collating device
Inventor: TAKANO KIMIO
IPC: G06Q20/40
Filed: 1984-04-20
Abstract: PURPOSE:To change the number of digits of a password number on demand to improve the security of the password number by providing a digit number changing command key and comparing a password number corresponding to a designated number of digits with a preliminarily registered password number. CONSTITUTION:The digit number changing command key is provided on a keyboard 20 besides a ten key, and this key is depressed to command the change of the number of digits if a password number inputted now has the number of digits different from the normal number of digits. That is, a password number having the number of digits other than a fixed number of digits is inputted as the password, the digit number changing command key is depressed before input of the password number, and a numerical value indicating the number of digits of the password is inputted thereafter. Next, the first digit of the password inputted from the keyboard 20 is compared with the first digit of the password registered preliminarily in a center, and the second digit and following digits are compared similarly if this comparison results in coincidence. When this operation is repeated to terminate comparison of effective digits, credit transaction is performed if all digits coincide. Thus, the number of digits of the password is changed on demand to improve the security.
Patent JP-H10280430-A (JP)
Title: Foundation construction method
Inventor: NAKATANI YOSHINARI
IPC: E02D27/01
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a foundation construction method capable of reducing cost via the elimination of an excess of materials and the reduction of construction manhour for a PC foundation, and ensuring the easy execution of a construction work. SOLUTION: A PC foundation 1 with a preliminarily buried anchor bolt body 2a and an internally threaded hole 2b on the upper end thereof exposed to the upper surface is used. A hanging jig 4 is screwed to the externally threaded hole 2b, thereby mounting the jig 4 on the PC foundation 1. Thereafter, the lower end of a hanging wire 5 such as a wire rope is connected to the hanging jig 4, and the PC foundation 1 is laid at the prescribed position via a hanging process using the hanging wire 5.
Patent JP-H09152935-A (JP)
Title: Mouse pad
Inventor: FUKUHARA TORU
IPC: G06F3/039
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To securely roll a mouse ball according to the movement of the mouse and suppress the generation of static electricity, eliminate the generation of an unpleasant sound, and prevent dust from sticking by forming the mouse pad of glass having an uneven pattern on its surface and specifying the mean step of the uneven pattern. SOLUTION: The mouse pad for improving the operability of the mouse as a means for information input to a computer is made of the glass having unevenness on the surface and the mean step of the uneven pattern is 2-20μm. Here, the mean step is a mean difference between the height of a projection part and the height of a recessed part in terms of a roughness curve showing the shape of the uneven pattern formed on the surface of crystallized glass. Namely, the mean step is the sum of the mean distances from the mean line of the roughness curve to projection parts a1 , a2 ...an and the mean distances from the mean line to recessed parts b1 , b2 ...bn as shown in the figure (a). The mean line of the roughness curve is a line which is so set that the sum of squares of deviations of the line from the roughness curve becomes minimum.
Patent JP-S59207477-A (JP)
Title: Semiconductor memory
Inventor: YANAGISAWA KAZUMASA
IPC: G11C11/401
Filed: 1983-05-11
Abstract: PURPOSE:To retrieve a large scale of information in a short time by incorporating such a function that detects the presence or absence of the data on the same bit pattern as that given from outside and then delivers the result of this detection. CONSTITUTION:A comparison pattern register is provided within a memory 1 to hold temporarily a bit pattern given from outside. The data read out of the memory array 1 with correspondence to an address is compared with a comparison pattern 7, and this coincidence or discordance is detected by a comparator 8. Then the comparator 8 delivers a proper signal. Thus it is possible to discriminate whether the data on the same bit pattern exists inside the memory 1 without reading out the data out of the memory 1 each time nor detecting the coincidence with the comparison bit pattern. As a result, it is possible to decide the coincidence with the data, the retrieval of a large scale of information, etc. in a short time.
Patent JP-H05277315-A (JP)
Title: Method for sealing end face of honeycomb filter
IPC: B01D46/00
Filed: 1992-04-02
Abstract: PURPOSE:To facilitate the operation for sealing and to enable sure sealing by disposing moldings for sealing into the recesses for fixing the moldings for sealing on a tacky adhesive sheet, press-fitting these moldings to the end faces of the honeycomb filter, press fitting the moldings for sealing into apertures and firing the moldings. CONSTITUTION:The recesses 2, 2'... for fixing the moldings for sealing are provided on the surface of the tacky adhesive sheet 1 to a grid shape in the same manner as with the end face of the honeycomb filter. The moldings 3, 3,... for sealing consisting of the same material as the material of the honeycomb filter are disposed within the recesses 2 in the positions corresponding to the points to be sealed among the openings at the end face of the honeycomb filter. The moldings 3, 3,... for sealing fit into the through-holes to be sealed when adhesives are applied around the moldings 3, 3,... for sealing and the moldings are press-fitted to the apertures at the end face of the honeycomb filter. The tacky adhesive sheet is then removed, at need, and thereafter, the moldings are fired and integrated. The tacky adhesive sheet is formed of paper, plastic, wood, metals or ceramic. The adhesives are the ceramic material similar to the ceramic of the honeycomb filter.
Patent JP-S58203204-A (JP)
Inventor: KURUTO HENRITSUHI
IPC: F15B15/18
Filed: 1983-05-11
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-S58199873-A (JP)
Title: Pretreatment for chemical conversion treatment
Inventor: KOMENO MINORU
IPC: C23C22/80
Filed: 1982-05-14
Abstract: PURPOSE:To enhance the secondary adhesive strength of the unplated surface of a steel plate to a coated film, by coating an aqueous soln. contg. Ti ions and Fe, Co or Ni ions on the steel plate immediately before phosphating the plate. CONSTITUTION:An aqueous soln. contg. 1-100ppm (A) Ti ions and 1-100ppm (B) in total of ions of one or more among Fe, Co and Ni and satisfying A+B>= 6ppm is coated on a zinc-plated steel plate or the like immediately before phosphating the plate. By the pretreatment before the chemical conversion treatment, the effect of the resulting phosphate film is enhanced, and the secondary adhesive strength of the unplated surface subjected to the double coating is enhanced.
Patent JP-S557966-A (JP)
Title: Liquid fuel injection method for combustor
Inventor: SUZUKI KUNIO
IPC: F02B15/00
Filed: 1978-07-04
Abstract: PURPOSE: To ropress atmospheric pollution ingredients as well as to improve combustion efficiency in such a way that in concurrence of pressuring liquid fuel more  than its critical pressure in the combustion chamber with heating it more than its critical temperature for jetting and burning with the property corresponding to gas fuel jetting.  
     CONSTITUTION: An engine 1 have liquid fuel sent from a fuel pump 2 under high pressure the same as a normal Diesel engine jetted though a jet nozzle 3. Here, a fuel heater 4 is provided for fuel by exhaust from the engine 1 just before the jet nozzle 3, by which it is constituted so as to jet liquid fuel heated more than its critical temperture. Through this process, since liquid fuel is pressured more than its critical  pressure, at the same time, it is jetted in the super-critical condition heated more  than its critical temperature, it results in changing liquid fuel into the condition corresponding to gaseous matter without engendering any volumetric changes from its  liquid state, in consequence, the combustion is available with the property corresponding to figural jet. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S537298-A (JP)
Title: Automatic money dealing apparatus
Inventor: WATANABE YOSHIHIRO
IPC: G06Q40/02
Filed: 1976-07-08
Abstract: PURPOSE: To ensure the return of paper currency by providing a first detector, which is operative to detect the existence of the paper currency is accordance with a return path, and a second detector which is operative to detect the paper currency in accordance with a return outlet. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57194751-A (JP)
Title: Method and apparatus for continuous preparation of syrup containing fine ice granules
Inventor: TAKAHASHI SHINOBU
IPC: A23G9/04
Filed: 1981-05-28
Abstract: PURPOSE: To prepare syrup containing fine ice granules, continuously, by cooling the syrup to a super-cooled temperature, further cooling to the nucleating temperature, and maintaining at the nucleus growing temperature to effect the growth of the crystal nucleus.  
     CONSTITUTION: The solute of the syrup is preferably a compound having a molecular weight of ≤250, e.g. invert sugar, glucose, fructose, sorbitol, salt, etc., and the freezing point of the syrup is preferably ≥-5°C (especially ≥-1.5°C). The syrup stored in the syrup tank 1 is sent to the super-cooling cylinder 3 with the pump 2, and cooled to a super-cooled temperature of -0.5W-7°C. The syrup cooled to the super-cooled temperature is transferred through the pipe 8 to the nucleating cylinder 9, kept at the nucleating temperature of -0.2W-3°C for about 8min, and further cooled to -0.2W-6°C and maintained for about 16min. The crystal granules attached to the inner wall of the cylinder are scraped off and the syrup contained in the cylinder is stirred with the dasher 11 in the cylinder. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07294100-A (JP)
Title: Apparatus for controlling refrigerator
Inventor: KUBOTA YOSHITAKA
IPC: F25D21/08
Filed: 1994-04-20
Abstract: PURPOSE:To provide an energy-saving deep freeze refrigerator capable of effecting defrosting only when necessity arises without deteriorating the cooling capacity of a refrigerator by detecting interior humidities of a refrigerator, performing calculation on the basis of detection results and the open/close state of a damper in order to obtain the amount of frost adhering to an evaporator and performing defrosting at an appropriate amount of frost so as to avoiding unnecessary defrosting. CONSTITUTION:The title apparatus comprises an interior humidity detecting means 17 for detecting interior humidities of a refrigerator, a frost amount calculating means 16 for calculating the amount of frost on the basis of detection results of the interior humidity detecting means, a control means 18 for opening-and-closing a damper and a defrosting control means 14 for performing defrosting when the amount of frost adhering on an evaporator reaches an appropriate amount. The amount of frost is calculated by the frost amount calculating means 16 on the basis of the detection results of the interior humidity detecting means and a damper-opening/closing signal. When the amount of frost reaches an appropriate amount, the defrosting control means 14 driven to effect defrosting.
Patent JP-H03278803-A (JP)
Title: Water separating device
Inventor: SUMITOMO HIROSHI
IPC: F25B43/00
Filed: 1990-03-28
Abstract: PURPOSE:To relatively reduce the amt. of water to be remove with a dehydrating agent and obtain an accurate water separating and removing effect with a small amt. of the dehydrating agent by a method wherein a communication is provided between the upper and lower parts of a container and a medium passage filled with dehydrating agent therein is provided in the communication. CONSTITUTION:The inside of a container 1 is divided by a partition 2 into an upper part 1a and a lower part 1b and an inlet 3 is provided on the one side of the container where water 11 is separated and an outlet 4 is provided on the other side thereof. For this reason, a medium liq. 12 (CFC liq.), after the water 11 has been separated therefrom, is allowed to flow toward the outlet 4 through a medium passage 6 provided in a communication between the upper part 1a and the lower part 1b. At this time, the water dissolved in a medium liq. 12 is removed by a dehydrating agent 6b filled in the medium passage 6. Therefore, only a pure medium liq. produced by completely separating and removing the water therefrom is discharged from the outlet 4. The water remaining collected in the container 1 is drained out from a drain opening 5.
Patent JP-H05241295-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: HIRABAYASHI SHIGETO
IPC: G03C7/392
Filed: 1992-03-02
Abstract: PURPOSE:To provide the silver halide color photographic sensitive material capable of forming a magenta dye image stable against light and superior in rapid processing aptitude and small in drop of sensitivity during raw storage. CONSTITUTION:This silver halide color photographic sensitive material has photographic constituent layers comprising blue-, green-, and red-sensitive silver halide emulsion layers on a support, and it is characterized by containing a vinylsulfonic acid type hardener in at least one of the photographic constituent layers and at least one kind of a pyrazoloazole type magenta coupler having an amine type image stabilizing group in the molecule in at least one of the green-sensitive silver halide emulsion layers.
Patent JP-S5943224-A (JP)
Inventor: GROVE CLINTON E
IPC: F16J15/52
Filed: 1983-05-10
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-S59209913-A (JP)
Title: Sliding roof structure for vehicle
Inventor: SUGIURA MASAAKI
IPC: B60J7/02
Filed: 1983-05-12
Abstract: PURPOSE:To make the alignment between a movable lid and a setting bracket ever so easy in time of setting the movable lid, by locking the solid structural setting bracket to be connected to front and rear shoes sliding along a guide rail, to the side of the movable lid. CONSTITUTION:A movable lid is slidably supported by a guide rail 6 being laid down in the longitudinal direction of a car body at both sides of a roof opening 8 via a supporting mechanism inclusive of a setting bracket 31 and a link mechanism 14. Each of broad fixed parts 31a and 31b is installed in each of front and rear ends of the setting bracket 31, and on the topside, setting holes 32a and 32b for locking a retainer on a peripheral edge of the movable lid are formed, while a guide slit is formed on the side. In this slit, a guide pin of a front shoe 13a and a fulcrum shaft of a link mechanism 14 are fitted respectively. An engaging groove part 35 and a tapped hole 38 are installed in both front and rear parts of the setting bracket 31 and a side rim 21 is locked.
Patent JP-H08230878-A (JP)
Title: Clean type pull-top can
Inventor: MATSUMORI KENJI
IPC: B65D17/32
Filed: 1995-03-01
Abstract: PURPOSE: To make it possible to let out the contents in a clean condition without having the metal parts at the opening in contact therewith by fixing a pull-tab to tap a can with to the can top and by enabling the opening to be formed in two steps therewith. CONSTITUTION: A pull-tab 3 is fixed to the can top of a can 1. To tap the can therewith, the pull-tab 3 is raised by pulling it with a finger to form an opening at the first step and then the opened part of the can is pulled upward together with the pull-tab 3 at the second step. This manner of tapping enables a hole to be opened in a can without having the opened part in contact with the contents 4 and the contents can be drawn off in a clean condition.
Patent JP-H06295528-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SUGITA AKIO
IPC: H04B1/20
Filed: 1993-04-08
Abstract: PURPOSE:To perform mixing with a regenerative voice signal at much lower cost by performing TV broadcasting reception and wireless microphone reception by one tuning detection circuit. CONSTITUTION:This device is provided with a TV broadcasting tuning circuit 1 for tuning an FM modulated wireless microphone voice signal, detection circuit 2, switching circuit 3 for detection output signals at the time of TV broadcasting reception and wireless microphone reception, and mixing circuit 8 for the demodulated voice signal of a wireless microphone and the regenerative voice signal. Therefore, a wireless microphone voice is demodulated and mixed with the regenerative signal at low cost with one tuning detection circuit without requiring both the tuning detection circuit of TV reception and a wireless microphone tuning detection circuit.
Patent JP-H06295330-A (JP)
Title: Picture processing method
Inventor: RYUZAKI KOJI
IPC: G06T1/00
Filed: 1993-04-08
Abstract: PURPOSE:To improve the size measuring accuracy of an objective pattern and the detection accuracy of pattern existence, a defect, etc., by processing picture data with uneven gradation, correcting SEM picture data including the objective pattern and removing the unevenness of gradation. CONSTITUTION:This picture processing method is provided with the 1st step for scanning a pattern (A) to be quantized with an electronic beam 12 and obtaining the 1st picture data (B) based upon a secondary electronic signal S3, the 2nd step for executing space filtering processing by using a filter matrix at least over N times the range of one picture element in the 1st picture data and obtaining the 2nd picture data (C) and the 3rd step for adding the mean value of the gradation values of the 1st picture data to a difference between the 1st and 2nd picture data and constituted so as to obtain picture data from which the influence of background gradation is removed.
Patent JP-H10248858-A (JP)
Title: Dental gypsum type filler to be cast at high temperature
Inventor: FUKUDA YOICHI
IPC: A61C13/20
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a dental gypsum type filler to be cast at high temperatures, from which an excellent cast product with no burrs and no rough surfaces can be obtained by improving the high-temperature castability of a gypsum type filler. SOLUTION: A dental gypsum type filler to be cast at high temperatures, which contains a heat resisting material and hemihydrate gypsum, contains a water educing agent which is used for the gypsum and which burns out at a temperature of 600 deg.C. MgO-Al2 O3 spinel, which is powder with particle diameters of not more than 20μm and average particle diameters of not less than 8μm, is preferably used as the heat resisting material. The water reducing agent is a material which is added to the gypsum cast filler in order to reduce the amount of water admixed and which performs its proper function and has the nature of being burned at temperatures below 600 deg.C and extracted from the cast filler. An example of the water reducing agent is preferably an organic high polymer material.
Patent JP-S567281-A (JP)
Title: Monitor unit
Inventor: UMENO NORITAKA
IPC: G06F12/16
Filed: 1979-06-28
Abstract: PURPOSE: To reduce overhead of monitor and prevent needless interrupt, by interrupting the system to change succeeding monitor conditions when the output of a measuring unit which generates within a fixed period reaches a fixed condition.  
     CONSTITUTION: When the value of mode F/F 14 becomes "0", monitor unit 1 monitors whether the value of counter 11 is equal to or larger than the value of register (upper limit value) or not according to the instruction of timing circuit 15, and monitor unit 1 sets the value of output signal 118 and the value of F/F 14 to "1" when this condition is satisfied, and thus, the interrupt signal to the CPU of information processing system 3 is generated. After that, unit 1 monitors whether the value of counter 11 is equal to or smaller than the value of register 13 (lower limit value) or not according to the instruction of circuit 15, and unit 1 sets the value of output signal 118 to "1" to interrupt the CPU of system 3 when this condition is satisfied, and unit 1 sets the value of F/F 14 to "0", and similar operations are repeated. As a result, overhead of monitor can be reduced, and the continuous interrupt of the same matter and so on can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07287970-A (JP)
Title: Recording method of time code in database
Inventor: DEEBUITSUDO SUMISU
IPC: G06F17/30
Filed: 1995-03-14
Abstract: PURPOSE: To prevent the loss of an important time code by preparing a data structure from the length and starting place of a video segment on target-media, in which the video segment is recorded. CONSTITUTION: A tape or disk type video recorder 10 has a microprocessor 12 having a database 14. When a video-segment transmitted from one source- media in a plurality of source-media 20 is written to the storage section 16 of the video recorder 10, a data-structure entered to the database 14 is prepared by the microprocessor 12. Accordingly, a color black and a linear-time code need not be recorded on an empty tape for conquering the ambiguity of a time code recorded on target-media prepared from a plurality of different source- media as seen in conventional devices.