baber/WOPTO huggingface dataset:
Patent JP-S62106216-A (JP)
Title: Exhaust gas recycling device
Inventor: INUMARU NAOKI
IPC: F23C9/06
Filed: 1985-11-05
Abstract: PURPOSE:To reduce the capacity of an electric dust collector, by extracting part of combustion exhaust gas from a position on the upstream side before the gas is fed into the electric dust collector, and by recycling it to an incinerator after dust is removed from the gas by letting it pass through an inertia force dust collector or a centrifugal dust collector. CONSTITUTION:Part of exhaust gas is extracted on the upstream side and is led into a centrifugal cyclone 6 before the remaining gas is fed into an electric dust collector 2. Part of exhaust gas, from which most dust is removed by the cyclone 6, is sucked by a circulation fan 5, and is fed into an incinerator 1 again. In this case, the dust of which particle size is below micron can not be removed by the cyclone 6 but most of dust is removed from the gas, so that the circulation fan 5 is enough to be furnished with a dust preventive specification of simple structure. Because circulated air rate does not pass through the electric dust collector 2, the capacity of a collector 2 can be largely reduced.
Patent JP-H0695487-A (JP)
Title: Developing unit
Inventor: FUJIMOTO NAOYUKI
IPC: G03G15/08
Filed: 1992-09-16
Abstract: PURPOSE:To improve the quality of an image on a form by always keeping the thickness of the layer of a developer on a developer carrier supplied to a photosensitive drum constant, in a developing unit for a printer using various kinds of electrophotographic systems, etc. CONSTITUTION:In the developing unit provided with the developer, the developer carrier 1 supplying the developer to the photosensitive drum 1 and a developer layer thickness regulating member 12 regulating the layer thickness of the developer while electrostatically charging the developer, an electrifying layer 11a having small surface energy and electrostatically charged is formed on the outer periphery of the developer carrier 11 and simultaneously, the high- molecular layer 12-1a of the small surface energy is formed on the contact surface of the developer layer thickness regulating member 12 with the developer carrier 11.
Patent JP-2000047851-A (JP)
Title: Optoelect 00 cut adder
Inventor: SUGIMURA YUKICHI
IPC: G06E1/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To produce a binary adder of two stages of gates. SOLUTION: Starting point two digits s, s+1 digit AB=NAND (1) digit upper signals C, L (0 volt) are put in AND, Pts (2) to make the output L to emit laser diode LD, Uc (5) light, 00 of an intermediate digit and an L signal are put in Pts to make Pts output high to turn off the light of Uc (5), NAND, Qts (6) output are made H by the same digit upper signals C and L to prevent LD, Zc from emitting light, and Qts output is made L by an L signal to allow Zc to emit light. When AB=11 or 00, AND, GO output are made L to make LD, Ug to emit light and when AB=10 or 01, NAND, G1 output are made low to make LD, Zg to emit light. When both of Ug and Uc emit light, two photodiodes FD are continued to output H signal to output 11+1=1, 00+1=1 and when both of Zc and Zg emit light, two FD are continued to output H signal to output 10+0=1, 01+0=1, in this optoelect 00 cut adder.
Patent JP-H0292434-A (JP)
Title: Feeder casting method
Inventor: SUZUOKI MASAYOSHI
IPC: B22C9/04
Filed: 1988-09-30
Abstract: PURPOSE:To make crystal grains finely and to obtain a casting having high strength and toughness by pouring molten metal into lost foam pattern in a molding flask, filling up part corresponding to the lost foam pattern with the molten metal and continuously applying vibration to the molding flask just after completing the pouring of molten metal till the solidification completes. CONSTITUTION:The lost foam pattern 2 for product and the lost foam pattern 3 for gate part are set at the prescribed position in the molding flask 4, and backup material 5 is packed around the lost foam patterns 2, 3. The molten metal 8 is poured from top sprue cup 7 by the quantity corresponding to the quantity of the product and the parts of the lost foam patterns 2, 3 for the product and the gate part are perfectly filled up with the molten metal 8. At the same time, by driving the vibrating table 6 just after completing the pouring of molten metal 8, the vibration under the prescribed condition is started to apply to the whole molding flask 4 toward the arrow direction, and continuously executed till the molten metal 8 filled up into the part of the lost foam pattern 2 for the product perfectly solidifies. By this method, the crystal grains are made to fine and the casting having high strength and toughness can be obtd.
Patent JP-2000078763-A (JP)
Title: Non-contact charger
Inventor: MATSUI NOBUYUKI
IPC: H04B7/26
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To improve portability and a charging efficiency by providing a secondary side coil at an inner wall of a portable equipment brought into pressure contact with a wall of a containing recess by an own weight caused by a slope with the wall, and disposing a primary coil on the inner wall of the part brought into contact with a portable electronic equipment of the recess of a charger body, thereby reducing in size. SOLUTION: Since a containing recess 21 inclined to one end face side of an upper surface of a charger body 20 is provided and a space for containing a control circuit 22 is provided at a side to be applied by its own weight of a contained portable electronic equipment 28 even if the equipment 28 is contained, the equipment 28 is not overturned, but can be stabilized. Further, since a primary coil 27 and a secondary coil 32 are oppositely disposed on the wall brought into pressure contact with one another by its own weight of the equipment 28 no gap occurs therebetween but they are opposed at a predetermined distance, power can be always supplied by electromagnetic induction as designed, efficient charging can be executed. Further, it is not necessary to have a space as a charger body 20 at the other surface side of the recess 21, and hence can be reduced in size.
Patent JP-H0557571-A (JP)
Title: Identification system
Inventor: NISHIGUCHI OSAMU
IPC: G06Q50/00
Filed: 1991-08-30
Abstract: PURPOSE:To make the same data easily writable in a memory specified area of a data carrier. CONSTITUTION:Identical data are written in a specified area of a memory 1 of an identical data writing means 6 to be obtained from the host means. At the time of verifying these data, all data in the specified area are read out by a write data verifying means 7 and a congruity with the verifying data is made so as to be identified.
Patent JP-2000112496-A (JP)
Title: Device for acquiring video image and video data and method therefor
Inventor: CHEN CHENGJUN J
IPC: G10L15/24
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a device which supports a speech recognition task by calculating characteristics from one or more 1 captured profile images of the profile in the region around the mouth of a speaker during the utterance of speeches and using these characteristics together with the acoustic signals of the uttered speeches in automatic speech recognition. SOLUTION: The person 100 who uses the speech recognition system mounts a head phone assembly 101 having >=1 microphones 106 in the front of the mouth. This head phone assembly is provided with a flat mirror 103 so as to make the reflection of the profile of the mouth visible near the microphones 106. Further, the head phone assembly 101 is provided with an IF CCD camera 105 on its one side. The profile of the mouth is extracted from the profile images in the region around the mouth formed and captured from the light reflected by the flat mirror 103. The characteristics, such as lip separation, lip shape and depth of infiltration, are then calculated. The calculated characteristics are used together with the acoustic signals for the purpose of the exact speech recognition.
Patent JP-2001063366-A (JP)
Title: Vehicular opening/closing type pocket
Inventor: MATSUMOTO HIROTO
IPC: B60J5/04
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To form a stopper pin for regulating the opening/closing angle of a cover body without occurrence of shrinkage cavity failure in a product, and to adjust the fracture strength of the stopper pin to a desired value. SOLUTION: In this vehicular opening/closing type pocket comprising a base bracket 1 mounted along a pocket forming recessed part in the inside of a vehicle, a pocket frame whose lower end is pivoted to the base bracket 1, and a cover body which is attached to the front surface of the pocket frame and open/close-driven together with the pocket frame, while the side walls 1a, 2a of the base bracket 1 and the pocket frame are opposed to each other and a stopper pin 7 is attachably/detachably arranged on the side wall 2a of the pocket frame, an oblong hole 6 for guiding a stopper pin is arranged in the side wall 1a of the base bracket 1, so that the opening/closing of the cover body is guided by the stopper pin 7 inserted in the oblong hole 6.
Patent JP-H03107672-A (JP)
Title: Power takeoff control device for automatic transmission
Inventor: UCHIDA TAKAYA
IPC: F16H61/18
Filed: 1989-09-22
Abstract: PURPOSE:To prevent gearing noise and gear tooth breakage at the time of power takeoff(PTO) switching by providing a delay circuit in such a manner that a signal for operation of power takeoff is outputted after a determined time after neutral is judged by a shift position detecting means. CONSTITUTION:ON/OFF of a brake switch 2 (braking state detecting means) and ON/OFF of an air shift switch 3 (power takeoff starting means) are judged, and ON/OFF of a neutral switch 1 (shift position detecting means) is judged. In a foot brake or parking brake operating state (brake switch ON), when shift range is operated to neutral position (neutral switch ON), and the switch 3 is immediately turned ON to operate PTO, PTO is operated after a determined time by the operation of a timer 5. Therefore, the rotation of a driving gear 41 is sufficiently reduced to engage the gear with a PTO gear 31, so that engaging noise and gear tooth breakage can be prevented.
Patent JP-H04127254-A (JP)
Title: Inter-application program communication system
Inventor: SAITO YOKO
IPC: G06F13/00
Filed: 1990-09-19
Abstract: PURPOSE:To carry out a dialog with no consciousness of a logical communication channel, a series No control function, and a message recoverying function by setting an OSI/TP processing dialog in response to the message transfer processing for inter-application communication using a logical communication channel. CONSTITUTION:The computer systems 1 and 4 are connected to each other by a communication circuit via the communication controllers 2 and 3. Then a communication channel 5 is set up between both systems 1 and 4, and plural logical communication channels 6 are included in the channel 5. The end points (virtual terminals) of the channels 6 are divided into four types in accordance with the message transfer forms, that is, an inquiry type, an answer type, a reception type, and a transmission type. These channels 6 mean the dialog units of the inter-application communication and can be generated with a single connection. As a result, plural logical communication channels are effectively obtained and a user application program has not to be conscious of the series Nos and the recovery of the message transfer processing.
Patent JP-S62108075-A (JP)
Title: Platen
Inventor: ZUSHI YASUO
IPC: B41J11/057
Filed: 1985-11-06
Abstract: PURPOSE:To obtain a platen light in weight, low in noise and inexpensive, by providing a rigid plastic on the outer periphery of a metallic shaft in an integral form, and covering the outer periphery of the plastic by a coated layer. CONSTITUTION:A cylindrical body 2 of a rigid plastic is provided on the outer periphery of a metallic shaft 1 in an integral form, and the outer periphery thereof is covered by a coated layer 3 of a rubber elastic material or a flexible plastic having the same degree of elasticity as that of the rubber elastic material. The rigid plastic used for the cylindrical body 2 may be, for example, polypropylene, rigid polyvinyl chloride, ABS, a polyamide, polyacetal or PBT. To provide the cylindrical body 2 on the outer periphery of the shaft 1 in the integral form, a plastic molding method such as injection molding can be adopted. To enhance adhesion to the rigid plastic, the shaft is usually is subjected to knurling process at a part to be covered by the plastic.
Patent JP-H0576768-A (JP)
Title: Catalyst for purification of exhaust gas
Inventor: TAKEMOTO TAKASHI
IPC: B01J29/06
Filed: 1991-09-26
Abstract: PURPOSE:To prevent the heat deterioration of synthetic zeolite ion-exchanged with a transition metal and to improve heat resistance. CONSTITUTION:Tb is supported on the crystal structure of synthetic zeolite ion-exchanged with a transition metal such as Cu in 0.1-2 molar ratio of Tb to the transition metal such as Cu to obtain a catalyst for purification of exhaust gas. The rate of removal of NOx by this catalyst is shown by example 4 and that after heat treatment at 650 deg.C for 6 hr is shown by example 5. The difference between the examples 4, 5 is small.
Patent JP-H0296318-A (JP)
Title: Manufacture of grain boundary insulation type semiconductor porcelain substrate
Inventor: NAGANO MASATO
IPC: H01G4/12
Filed: 1988-10-03
Abstract: PURPOSE:To achieve incorporation without any reduction in mechanical strength by supplying a specific composition of low dielectric constant for diffusion inside a molded body onto the main surface of the formed body of a high dielectric constant composition with a main constituent of SrTiO3 and by insulating the crystalline grain boundary. CONSTITUTION:A composition 5 for low dielectric constant consisting of a 55 to 99.9mol% Al2O3 and a 45 to 0.1mol% of TiO2 are supplied onto the main surface of a molded body 4 consisting of a high dielectric constant composition containing a valence control agent with SrTiO3 as a main constant so that a plurality of regions can be formed. Then, the composition 5 for low dielectric constant can be diffused to the inside of the molded body 4 to allow a crystal grain boundary to be insulated. Thus, a ceramic substrate consisting of a region made by two or more types of dielectric constants can be obtained and a plurality of capacitor parts can be incorporated while being isolated electrically. Also, a region with a low dielectric constant can achieve increased mechanical strength compared with a region with a high dielectric constant owing to diffusion of both Al2O3 and TiO2.
Patent JP-S63103636-A (JP)
Title: Slot armor for rotor
Inventor: YOSHIDA KATSUHIKO
IPC: H02K3/34
Filed: 1986-10-20
Abstract: PURPOSE:To obtain a slot armor with sufficient mechanical strength, by a method wherein a thickness at the inner diameter side of a rotor is made thin while the thickness at the outer diameter side of the same is made thick. CONSTITUTION:A prepreg sheet 7, in which the maximum width W necessary for a slot armor 4 is narrowed stepwise, is prepared. The prepreg is laminated stepwise so that the thickness at the outer diameter side of the slot armor 4 becomes thick when the slot armor 4 is completed. Thereafter, the laminated prepreg is formed by heating mold to obtain the slot armor 4. According to this method, the slot armor, having sufficient mechanical strength against a centrifugal force generated during the operation of a large-size turbine generator and high reliability electrically, may be obtained.
Patent JP-S62105675-A (JP)
Title: Document forming apparatus
Inventor: AOKI HIROYUKI
IPC: G06F17/21
Filed: 1985-11-05
Abstract: PURPOSE:To display a printing menu at every page ejecting and printing time by providing control means for producing a document at every one line from document memory means at printing mode time to print and displaying the menu for selecting a printing format when the page of the printed document is ejected. CONSTITUTION:When a printing menu is displayed on the lower stage of an LCD 18, a desired printing format is selected and its document printing format is stored in a predetermined area in a RAM 13. A print controller 15 removes one line to be printed from RAM 13, printing data is formed as line decoration information designated in advance, and printed by a printer 14. When the printing of one line is finished, if a page eject is designated, the menu is displayed, and printing modes such as 'vertical/lateral writing', 'left margin', 'Japanese/ English', 'adjust English right side ending' can be selected. Accordingly, in case of page eject, the menu is displayed. Thus, the mode of printing can be selected at every page eject.
Patent JP-S60139345-A (JP)
Title: Brine detection apparatus
Inventor: YAMASHITA MASASHI
IPC: B01J47/14
Filed: 1983-12-27
Abstract: PURPOSE:To certainly perform the regeneration of an ion exchange resin, by confirming the concn. and use of brine at the time of the regeneration of the ion exchange resin. CONSTITUTION:Brine 3 for regenerating an ion exchange resin 1 is stored in a brine tank 4 and a control valve 5 used in alternately performing the softening of hard water and the regeneration of the resin 1 is clamped to a resin cylinder 2. In this apparatus, a sensor 9 is provided in the brine region (between the level A7 and the level B8) in the tank 4 corresponding to the amount of brine used when the resin 1 is regenerated while a control apparatus 10 receives the electric signal from the sensor 9 when the resin 1 is regenerated and, when the electric signal amount is equal to or less than a set value (the amount of a brine concn. confirming signal), a brine concn. deficient alarm is issued and, when equal to or more than the set value, a brine supply signal is outputted and, thereafter, when the supply signal amount reaches the set value, the brine supply signal is stopped. By this method, the regeneration of the ion exchange resin can be surely performed.
Patent JP-H0694415-A (JP)
Title: Optical measuring device
Inventor: TOYAMA TAIZO
IPC: G01B11/00
Filed: 1992-09-17
Abstract: PURPOSE:To obtain an optical measuring device in which the sensor part is made compact and the measurement control is facilitated. CONSTITUTION:When light beams are thrown over a material 2 under measurement from one light source 101 through an optical system 103, the light beams reflected by the material under measurement form an image in a position detector means 104 through a steering mirror 105, and a control means 106 is operated in such a manner that the signal levels taken out from both ends of the position detector means 104 are balanced to adjust the reflection angle of the steering mirror 105. The light beams at the time of stopping one light source 101 and driving the other light source 102 are thrown over the material 2 under measurement, and the light beams reflected by the material 2 under measurement are so arranged as to form an image in the position detector means 104 through the steering mirror 105 with an angle adjusted. A position signal obtained at that time and the position signal of one light source are transferred into an arithmetic unit 107 in which calculation is peformed to measure the shape of the material 2 under measurement.
Patent JP-H08111856-A (JP)
Title: Muse voice processing circuit
Inventor: NAKANISHI KOICHI
IPC: H04N7/08
Filed: 1994-10-13
Abstract: PURPOSE: To reduce the number of D/A converters and LPFs used to obtain a voice signal after selection of channels to a half respectively by using 3rd and 4th chennels of a before-selection voise signal for C and S channels for an after-selection voice output respectively. CONSTITUTION: A MUSE signal converted into a digital signal is converted into before-selection analog voice signals CH1-CH4 through a MUSE digital voise signal processing circuit 1a, D/A converters DA1-DA4 and LPFs 1-4. On the other hand, 4-channel before-selection digital voice signals CH'1-CH4' decoded with voice by the circuit 1a are subjected to arithmetic operation by a voice selection circuit 1b based on internal and external voice selection signals 1d, 1e and converted into after-selection analog voice signals L-CH, R-CH via D/A converters DA5, 6. Furthermore, the signals CH3, CH4 are used as after-selection analog voice outputs C-CH, S-CH by switch circuits 1h, 1i and a voice output control circuit 1c. As a result, the number of the D/A converters and that of the LPFs are reduced to a half respectively.
Patent JP-H1179871-A (JP)
Title: Lining structure of incinerator
Inventor: MURAKAMI YOSHIAKI
IPC: C04B41/87
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a lining structure slight in adhesion of incinerated ash, by providing the surface of a lining material consisting of an alumina matter or an alumina-siliceous castable refractory with a magnesian coating material having a MgO content equal to or higher than a specific value in the chemical analysis value of the total refractory aggregate. SOLUTION: This lining structure is obtained by providing the inside of a shell 1 to be an outer skin of an incinerator through a heat insulating material 2 of a porous material such as perlite, etc., with a lining material 3 consisting of an alumina matter or an alumina-siliceous castable refractory and further forming a magnesian coating material 4 which has 5-80 mm thickness and >=80 wt.% of MgO content in the chemical analysis value of the total refractory aggregate on the surface of the lining material 3. The magnesian coating material 4 is prepared from a refractory aggregate such as sintered magnesia, natural magnesia, etc., as a main component, 0.01-1 pt.wt. based on 100 pts.wt. of the aggregate of organic fibers such as vinylon, etc., having 1-20 mm length, a binder such as a phosphate, etc., and a binding material such as bentonite, etc.
Patent JP-H0987951-A (JP)
Title: Production of highly dense nonwoven fabric
Inventor: MATSUZAKI YUKIHIRO
IPC: D04H1/482
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To stably and surely obtain a uniform highly dense nonwoven fabric by temperature rise of a nonwoven web until it comes to a target fiber denseness followed by needle punching. SOLUTION: A specified number of plies of nonwoven web comprising polyester fibers or nylon/polystyrene two-component-based sheath-core or sea-island type conjugate fibers are first mutually laminated and the resultant laminate is subjected to pressure treatment via a nip roll. Subsequently, the laminate is fed into a needle punching machine held in an ambient temperature- controllable housing where the laminate is subjected to needle punching treatment at a temperature not higher than the glass transition temperature of the nonwoven web constituent fibers, thus obtaining the objective nonwoven fabric having a target fiber denseness of >=0.22 (pref. >=0.23)g/cm<3> .
Patent JP-H0987824-A (JP)
Title: Galvannealed steel sheet excellent in powdering resistance
Inventor: NAKAMORI TOSHIO
IPC: C23C2/28
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a galvannealed steel sheet, prepared by using a steel containing >=0.02% P and reduced in alloying speed as a base material, excellent in powdering resistance and flaking resistance of film, and suitable, in particular, for use as an automobile body steel sheet. SOLUTION: In this galvannealed steel sheet, a plating film at least on one side of a steel sheet as a base material containing, by weight, 0.02-0.10% P has a composition consisting of 7.5-10% Fe, 0.15-0.50% Al, and the balance essentially Zn, and further, this plating film satisfies I1 /I2 =2.5 to 5.3, I3 /I1 <=0.08, and I4 /I2 =0.35 to 1.0 when, in the X-ray diffraction by monochromatic light, I1 , I2 , I3 , and I4 represent, respectively, the maximum intensity values of diffraction lines when the lattice distance (d) (nm) is in the range of (1) 0.2130-0.2142, (2) 0.2146-0.2167, (3) 0.2464-0.2488, and (4) 0.2171-0.2188.