baber/WOPTO huggingface dataset:
Patent JP-H10213235-A (JP)
Title: Sluice valve
Inventor: AKAO NORINOBU
IPC: F16K1/34
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To maintain the block of an opening part by a valve element and miniaturize a drive part by acting an attraction force by a magnetic force between a valve seat and a valve element, in a sluice valve for opening/closing the opening of an air tight tank. SOLUTION: A valve element 6 of an air tight low pressure side tank 1 having an opening 2 on its upperside is push-pressed to the valve seat 7 of the low pressure side tank 1 through a seal material 8 by the drive of an air cylinder 3. At the same time of the drive of the air cylinder 3, or at the required timing until the valve element 6 is stuck to the valve seat 7, an electromagnet 12 is electrified. Thereby, the valve element 6 is stuck to the valve seat 7 air- tightly by the push-press force of the air cylinder 3 as well as the magnetic attraction force of the electromagnet 12. Under this state, even if an outer force is exerted to the valve element 6 in a direction separating from the valve seat 7, the block state of the opening 2 can be maintained air-tightly by the attraction force of the electromagnet 12.
Patent JP-S60175309-A (JP)
Inventor: KANEKO NAOYA
IPC: H01B3/12
Filed: 1984-02-21
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-H10211018-A (JP)
Title: Sewed puff for makeup and its production
Inventor: NAKAMURA KENJI
IPC: A45D33/34
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a sewed puff and its production method which eliminate the waste of cosmetic material and the deformation of a puff to wear makeup comfortably when using the sewed puff for makeup. SOLUTION: An application base material 1 consisting of raised cloth or electrostatically flocked urethane foam or rubber sponge sheet is cut, two cut application base materials are put on each other with pile surfaces facing each other inside, a ribbon 3 is inserted into a gap between the application base materials and the circumference is sewed 12 with the back of the application base material placed outside, and at this time, a part 13 of the circumference is remained unsewed. Two elastic sheets as a core material 2 are adhered to the back 11 of the application base material using a thin film-like adhesive 4, the internal pile surface is reversed to the outside through the mouth remained unsewed, two core materials are inserted into the inside, then the unsewed mouth is sewed.
Patent JP-S61209419-A (JP)
Title: Production of liquid crystal cell
Inventor: AIZAWA MASANORI
IPC: G02F1/13
Filed: 1985-02-19
Abstract: PURPOSE:To improve the grade of a display by sealing the liquid crystal injection holes formed between glass substrates while maintaining the pressurized state in such a manner that the spaces for liquid crystal injection formed between the substrates are made uniform over the entire region thereof. CONSTITUTION:Plural sheets of cell plates 10 are superposed and are pressed by pressing jigs 11 to straighten the cell plates 10. The glass substrates 1, 2 constitute the cell plates straightened to the plane having the uniform space during the time when the pressure is maintained. Cushioning members 12 are interposed to the top and bottom surfaces of the plates 10 during the straightening operation of the plates 10 by the jigs 11. The members 12 are made preferably of flat plate-shaped rubber, etc. and are so positioned as to cover the entire region of the plates 10 except apertures 6 for liquid crystal injection. A liquid crystal 5 may be injected into the cells prior to the straightening of the deformation of the plates 10 by the jigs 11. The uniform space is maintained over the entire part of the plates 10 while the liquid crystal 5 is held filled in the plates by the pressure straightening of the cells and therefore the apertures 6 are sealed by an adhesive agent for sealing while the pressurized state is maintained.
Patent JP-H05192972-A (JP)
Title: Polymer alloy molding method and molding machine thereof
Inventor: TANIGUCHI YOSHIYA
IPC: B29C45/50
Filed: 1992-01-21
Abstract: PURPOSE:To perform infection molding simply in an optional blending ratio by reversing the feed-out direction and forming a space in a feed-out layer during the feed-out in a main material resin, forcibly injecting a sub-material resin into said feed-out layer from the injection waiting process, filling the space and then mixing while feeding out. CONSTITUTION:A main material resin R1 is filled in a heating cylinder 22 by driving a rotating motor 32 in the feeding direction, and the end of a small heating cylinder 5 is protruding by said filling. Then, the sub-material resin R2 is fed out to the end of the small heating cylinder 5 by driving a servo motor 9. The small heating cylinder 5 is filled with the sub-material resin R2 and retained by the given pressure. Then, the kneading screw 23 is rotated in the reverse direction and a hollow is formed in a part of resin in the heating cylinder 22. The resin R2 pressurized and retained in said hollow is injected. The feeding quantity of resin R2 in the rotating time in the forwarding direction and in the rotating time in the reversing direction, therefore, can be adjusted, and then molten resin is injected by the forward movement of the screw 23. Therefore, a polymer alloy molded material of optional fusing ratio is manufactured.
Patent JP-H08198054-A (JP)
Title: Seat belt anchor device
Inventor: MUTO YUKIYASU
IPC: B60R22/26
Filed: 1995-01-27
Abstract: PURPOSE: To make a webbing locking member in a locking condition to the car body side instantly, as well as to prevent the reduction of the foot side space at a rear seat side, and the deterioration of the appearance. CONSTITUTION: While a front seat 21 is provided slidable in the longitudinal direction of a car body through a slide mechanism 26, a webbing locking member 29 to lock the tongue piece 30a of a webbing 30 is provided at the rear end side of the base board 23 of the front seat 21. And a holding mechanism 36 to hold the tensile load inputted to the webbing locking member 29 has a belt winding machine 37 housed and fixed in the housing hole 35 of a car body floor 22; a holding belt 38 whose one end 38a is connected integrally to a base 32; and a locking means 39 to regulate the free rotation of a spool 42 when an excessive tensile load is inputted to the webbing locking member 29.
Patent JP-H09232850-A (JP)
Title: Antenna for mobile radio communication
Inventor: NAKAMURA HIROYUKI
IPC: H01Q1/42
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To make the antenna adaptive to outdoor installation by covering a dipole antenna and a parasitic element with a cylindrical radome to improve the weather resistance and the mechanical strength. SOLUTION: An FRP made cylindrical radome 7 covering a dipole antenna 6 is made up of a ceiling cover 7a, a bottom cover 7b and a side wall 7c. The radome bottom cover 7b is adhered to the shell 5a of a feeding connector 5 by adhesives. A groove is made along an outer circumference of the radome ceiling cover 7a and the radome bottom cover 7b respectively and the air- tightness of the radome is improved by inserting an upper end and a lower end of the radome side wall 7c to the grooves. Then a groove 7d is made to the center of the radome ceiling cover 7a and a tip of an antenna element 3 is inserted to the groove 7d to support the dipole antenna 6. A copper plate 8 is adhered to the inner side of the radome side wall 7c with adhesives and the copper plate 8 acts like a parasitic element to decide the directivity of the antenna.
Patent JP-H06245134-A (JP)
Title: Image pickup device
Inventor: UEMURA KAZUNORI
IPC: H04N5/232
Filed: 1993-02-22
Abstract: PURPOSE:To prevent picture quality from being deteriorated at the correction of picture flur due to camera shake and to obtain a wide angle video image by changing a size of a margin area depending on a zoom position of a zoom lens so as to decide a size of a picture to be segmented. CONSTITUTION:A camera shake quantity detector 5 detects an angular velocity by its angular velocity sensor and converts the velocity into a shake angle of camera shake. A signal processing control circuit 7 calculates a camera shake correction quantity based on zoom position information from a zoom position detector 4, a camera shake angle from the detector 5, and a size of a picture to be segmented from a marginal area generating circuit 6. then a segmented position and size of a picture to be picked up on an image pickup plane of an image pickup element 3 is decided. Thus, deterioration in resolution when a zoom position of the zoom lens 2 is set to a wide angle side by segmenting a picked-up picture by a signal processing circuit 8 an providing the segmented picture and an object is picked up at a wider angle than the case that a picture blur due to camera shake is corrected by making a margin area constant independently of the zoom position.
Patent JP-S58149441-A (JP)
Title: Mechanical transmission
Inventor: SUMIYOSHI MASAHARU
IPC: B60K20/00
Filed: 1982-02-26
Abstract: PURPOSE:To constitute the mechanical transmission with a short shaft length by a structure wherein three parallel shafts and a hollow shaft, which is concentrically arranged to the input shaft, are connected by means of a gear train. CONSTITUTION:The input shaft 2 and shafts 3 and 4 are arranged parallel to one another and yet the hollow shaft 11 is concentrically and releasably supported to the input shaft 2. The input shaft 2 and the shaft 4 are associated with each other by means of gears 12b and 14, while the inpt shaft 2 and the shaft 3 are associated with each other by means of gears 12a and 13. Gears 47 and 49, which are made into an integral body with the hollow shaft 11, are respectively engaged with floating gears 23 and 24, which are running onto the shaft 3, and with floating gears 34 and 35, which are running onto the shaft 4. Power is taken out from an output gear 51, which is made into an integral body with the floating gear 35. First and second speeds are taken out by operating a synchromesh 26; third and fourth speeds are taken out by operating a synchromesh 36; and fifth speed is taken out by operating a synchromesh 65.
Patent JP-H05228043-A (JP)
Title: Temperature and humidity control system of bed
Inventor: KAWAGURI MARIKO
IPC: A47C27/08
Filed: 1992-02-19
Abstract: PURPOSE:To provide the optimum bed condition according to the elapsed sleeping time, by providing a variable temperature and humidity device which can variably change the temperature and humidity in the bed and conducting the feedback control in accordance with the detected temp. and humidity in the bed by the variable device. CONSTITUTION:A bed 1 is provided with an air blower mat 9 with an air outlet 8 at the upper face and a built-in heater 2 as a variable temp. and humidity device. A hot blow unit 5 and an air filter 6 are attached at the corner. A temperature sensor 3 and a humidity sensor 4 are parallelly arranged in a line at the nearby position of person's back on the bed 1 and the detected signals are input in a control circuit 7. When the temperature of the temp. sensor 3 reaches 30 degree or more and rises at a higher rate than 0.5deg. per 5 minutes, it is judged that someone is in the bed. When nobody is in the bed, preliminary heating in winter or preliminary cooling in summer is done. When someone is in the bed, the heater 2 or the hot blow unit 5 is feedback- controlled in accordance with the detected temperature or humidity.
Patent JP-H02212682-A (JP)
Title: Magnetic fluid seal
Inventor: ISSHIKI NAOJI
IPC: F16J15/43
Filed: 1989-02-10
Abstract: PURPOSE:To improve the internal pressure resistance by a method wherein an annular groove which the tip of a fringe enters and on which a magnetic field can be applied is formed in the inner surface of the casing of a rotary shaft on the outer periphery of which a single or a plurality of annular fringes are mounted, and magnetic fluid is present in a gap therebetween CONSTITUTION:A rotary shaft 11 on the outer periphery of which annular fringes 12 are located in two stages is contained in a casing 14, and is formed with magnetic pole pieces between which a magnet 21 is nipped, and an inner peripheral surface 13 thereof is formed in the shape of a cylinder. This constitution provides a magnetic field having a magnetic flux 19. In this casing 14, annular grooves 15 which the outer peripheral parts of the tips of the fringes 12 enter are formed in positions facing the respective fringes 12 of the rotary shaft 11, and the groove 15 is formed in a V-shape in cross section conforming to the sectional shape of the fringe 12. Magnetic fluid 16 is present in a gap between the outer peripheral part of the tip of the fringe 12 and the annular groove 15.
Patent JP-H05236029-A (JP)
Title: Modulator-demodulator
Inventor: YAMAMOTO SHUHEI
IPC: H04M11/00
Filed: 1992-02-19
Abstract: PURPOSE:To obtain a MODEM by which occurrence of a fault in a line in use is surely detected. CONSTITUTION:A modulation carrier and a single tone sent from a MODEM (not shown) at a sender side to a line 4 are separated by band pass filters 5, 6, the modulation carrier is inputted to a MODEM reception section 10 and the single tone is inputted to a low pass filter 7. The low pass filter 7 converts the received single tone into a DC voltage and it is sent to a comparison discrimination circuit 8. The comparison discrimination circuit 8 indicates line interruption onto a display section 9 when the voltage is a prescribed value or below.
Patent JP-H04351486-A (JP)
Title: Pll speed controller for dc motor
Inventor: HORIE HIDEO
IPC: H02P7/293
Filed: 1991-01-31
Abstract: PURPOSE:To provide a PLL speed controller for a DC motor in which a large speed error is eliminated by amplifying a difference between a phase comparison output level of a phase comparator and a reference voltage, amplifying a difference of the amplified output and the level, and supplying its output to a phase compensator. CONSTITUTION:Set data from a target speed setter and an output pulse from a pulse generator mechanically coupled to a DC motor 6 to be speed-controlled are supplied to a phase comparator 1 and phase-compared. A phase comparison output of the comparator 1 is supplied to a low pass filter 2, and the ripple in the comparison output is reduced. The output of the filter 2 is supplied to a phase comparison output central level regulator 7, and the central level of the phase comparison output is regulated. The output of the regulator is supplied to a phase compensator 4, and phase compensated. The output of the compensator 4 is supplied to a power amplifier 5, amplified, and the motor 6 is driven by the amplified output.
Patent JP-H04353520-A (JP)
Title: High-molecular diphenyldiamine
Inventor: ROOSON GIBUSON WAIDOMAN
IPC: C08L21/00
Filed: 1992-02-19
Abstract: PURPOSE: To provide a polymeric compsn. containing a polymer obtained by polymerizing a specific diphenylamine and a specific vinyl ether and useful as an ozone crack preventing gent and a curing accelerator of a diene-containing rubber.  
     CONSTITUTION: The objective compsn. contains a polymer with an average mol.wt. of 300-9,000 obtained by the polymn. reaction of diphenyldiamine represented by formula (wherein R is 3-16C alkyl or 5-12C cycloalkyl) (A) and at least one vinyl ether (B) selected from the group consisting of vinyl methyl ether, vinyl ethyl ether, vinyl n-propyl ether, vinyl isobutyl ether, vinyl phenol ether, vinyl hexyl ether, vinyl isooctyl ether, vinyl 2-(2-ethoxy-ethoxy) ethyl ether, vinyl glycidyl ether, vinyl 2-methoxyethyl ether and vinyl decyl ether. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S53116545-A (JP)
Title: Electronic heater
Inventor: TAKAHASHI RINGOROU
IPC: F24C7/02
Filed: 1977-03-22
Abstract: PURPOSE: To heat as required without generating dew condensation on the inner wall of a heating chamber and a finder in detecting the air temperature run out from the heating chamber, indirectly detecting the temperature of heated material and automatically controlling heating time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10226140-A (JP)
Title: Image-forming apparatus
Inventor: SAKURAI TOSHIO
IPC: G06F3/12
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To make a printer apparatus usable simply by connecting the printer apparatus to a host computer via an interface cable, by providing a memory medium storing at least a part of a control program used by an external device for an image-forming apparatus. SOLUTION: A printer driver is incorporated in a printer apparatus 1. A printer driver of a newer version fit to the printer apparatus 1 is automatically selected from either the printer apparatus 1 or a host computer 2 to be utilized for control of the printer apparatus as an image-forming apparatus. Even when an operation system of the host computer 2 does not have a printer driver, the printer driver incorporated in the printer apparatus 1 controls the printer apparatus. Therefore, a new printer apparatus can be used comfortably simply by connecting the new printer apparatus to the host computer 2.
Patent JP-2000231311-A (JP)
Title: Image forming device
Inventor: NAKAMURA JUNICHI
IPC: G03G21/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent electric noise (high voltage noise) from being produced by conducting a photoreceptor drum to ground through a conductive material, detecting the potential value of the conductive material through a potential detection means, inputting the potential value detected by a means for deciding whether grounding is good or not and deciding whether the grounding is good or not in accordance with the potential value. SOLUTION: An electrostatic latent image is formed based on applied voltage on the photoreceptor drum 102. The conductive material 103 conducts the drum 102 to the ground. An electrode plate 104 conducts the material 103 to the ground. Amonitoring electrode plate 105 outputs the potential value of the material 103 to a CPU 107. When the grounding of the plate 104 is good, the CPU 107 inputs the potential value 0 of the material 103. Meanwhile, when the faulty grounding of the plate 104 occurs, in other words, when the electric noise (high voltage noise) caused by faulty grounding may cause the error of a laser beam printer, the CPU 107 inputs the potential value connected to a pull-up resistance.
Patent JP-2000229180-A (JP)
Title: Game facility
Inventor: IKEZAWA MAMORU
IPC: A63F9/24
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To enable the selection between the display and non-display of the results of games according to the desire of a player and to award a person who desires to register the results of games directly in the presence of him/her. SOLUTION: These game facilities comprise a game stage Y in which players P play games, a game-side CPU 91 to compute games to be performed in the game stage Y, a projector 94 to display the results of games played in the game stage Y, display-side memory 108 to store the results of games to be displayed in the projector 94, and a touch panel 99 to output signals for instructions for the storage of the results of games in the display-side memory 108. In this case, at the time when the players P provide instructions for registration through the touch panel 99, the results of games are stored and registered in the display-side memory 108.
Patent JP-S62194306-A (JP)
Inventor: HORIGUCHI YUKIHIRO
IPC: E01H5/04
Filed: 1986-02-18
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-S57147221-A (JP)
Title: On-load tap changing transformer
Inventor: TOYOSHIMA YOSHIMASA
IPC: H01F29/02
Filed: 1981-03-06
Abstract: PURPOSE:To draw the lead of tight tap winding easily by connecting one part of main winding connected in series with tap winding and the tight tap winding wound on another core to a core main leg, on which the main winding is wound, in parallel. CONSTITUTION:In one core with the core main leg 1 and the core side leg 7a, the tight tap winding 3 is wound using the side leg 7a as a core leg for the tap winding, and a high-tension winding unit 9 connected in parallel with the winding 3 is newly connected and arranged where corresponding to the winding 3.  Accordingly, the lead of a tap is easily drawn because only the winding 3 is  wound on the side leg 7a.
Patent JP-S56128654-A (JP)
Title: Production of composite roll
Inventor: NAKAMURA SHIROU
IPC: C21D5/00
Filed: 1980-03-13
Abstract: PURPOSE: To prevent fracture accidents of a roll by casting an outside shell through centrifugal casting with an adamite roll material contg. a specific amount of C, and pouring the spheroidal graphite cast iron of specific composition into the hollow part of the outside shell.  
     CONSTITUTION: An outside shell is cast with an adamite roll material contg. 1.4W 2.5% C to a hollow shape by centrifugal casting, and after the solidification of this outside shell, the inside shell of the spherodial graphite cast iron consisting of 3W 3.7 C, 1.5W2.5 Si, 0.2W1 Mn, <3 Mi, <0.4 Cr, <1 Mo, 0.02W0.1wt% Mg and the balance Fe and unaviodable impurities is poured into the hollow part of the outside shell and is melt-stuck thoroughly. This roll-shaped blank material is heated to 950W1,020°C, and after it is once cooled down to below 600°C, it is reheated to 780W840°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01206625-A (JP)
Title: Ashing
Inventor: URUSHIBARA MASAHIDE
IPC: H01L21/302
Filed: 1988-02-15
Abstract: PURPOSE:To prevent any volatile matter produced from a film as a coating on the surface of a substrate to be processed from leaking out as an environmental pollutant by a method wherein the surroundings of said substrate is made airtight to form a reaction vessel so that said substrate may be heated at the reaction temperature. CONSTITUTION:The title ashing process is composed of five processes i.e. the first process to deliver a substrate to be processed on a mounting base 28, the second process to form a reaction vessel 30 by making the surroundings of said substrate airtight, the third process to heat said substrate at the reaction temperature, the fourth process to feed ashing gas to said heated substrate at the specified flow rate and for the specified term and the fifth process to release the airtightness for carrying out said substrate after finishing the reaction process. In other words, the surroundings of said substrate is made airtight to form the reaction vessel 30 and then said substrate is heated at the reaction temperature. Through these procedures, any volatile matter produced from the film as a coating on the surface of said substrate when said substrate is heated can be prevented from leaking out of the reaction vessel 30 e.g., being exhausted from the device to any environment not affected by the volatile matter by an exhaust system so that the volatile matter may be prevented from being left to be a gum as a pollutant inside and outside the device.
Patent JP-S59160882-A (JP)
Title: Storage device
Inventor: MURAKAMI HIROSHI
IPC: G11C11/14
Filed: 1984-02-22
Abstract: PURPOSE:To reduce the price of a storage device without providing any timing loop by providing minor loops stored with information for control and a counter which varies in contents as information moves, and discriminating the information on a minor loop on the basis of the contents of the counter. CONSTITUTION:One magnetic domain is inputted to a major loop while the signal of a signal line 212 is held at a level 1. The one magnetic domain in the major loop is moved and then this magnetic domain and ''1'' and ''0'' represented without the magnetic domain at the next magnetic domain position are stored as 2-bit information in a minor loop 301 for control information which is one of minor loops. Reading and writing are so carried out that loops. The magnetic domain position of each minor loop is the storage position of information belonging to the (0)th information block when the contents of a counter 205 are zero or the storage position of information belonging to the (n/2)th information block when (n) (even), thereby discriminating information on the basis of the contents of the counter 205.