baber/WOPTO huggingface dataset:
Patent JP-H08316940-A (JP)
Title: Hitless switching discrimination circuit
Inventor: ARAKI KATSUNORI
IPC: H04L7/00
Filed: 1995-05-19
Abstract: PURPOSE: To provide the discrimination circuit capable of sure hitless switching discrimination with a simple hardware constitution. CONSTITUTION: Common reception data WD 1 and WD 2 are stored in elastic memories 221 and 222 of the same size respectively, and a reception system is switched based on prescribed hitless switching discrimination after stored data RD 1 and RD 2 are read out with the same phase and with a prescribed time delay. A first pulse generation part 911 generates a first pulse signal a1 of the time width corresponding to the half buffer size synchronously with a frame synchronizing signal FP 1 of the current system. A second pulse generation part 912 generates a second pulse signal a2 of the time width corresponding to the half buffer size synchronously with a frame synchronizing signal FP 2 of the standby system. Switching discrimination parts 92 and 93 detect the overlap of first and second pulse signals a1 and a2 to discriminate the possibility of hitless switching.
Patent JP-H07333790-A (JP)
Title: Silver halide photographic material and method for processing same
Inventor: OKAMOTO YASUHIRO
IPC: G03C5/305
Filed: 1994-06-02
Abstract: PURPOSE:To allow a silver halide photographic material to provide high sensitivity during exposure at high illuminance and be excellent in quick processability and in running stability by having a silver halide emulsion layer of a specific average particle size chemically sensitized by a selenium compound, and by containing a specific compound in a hydrophilic colloid layer on the emulsion layer. CONSTITUTION:This silver halide photographic material has, on a carrier, a silver halide emulsion layer consisting of silver halide particles with an average particle size of 0.35mum or more and chemically sensitized by a selenium compound. A hydrophilic colloid layer located on the emulsion-layer side of the carrier contains a compound represented by the formula. In the formula, R1 represents hydrogen atom, halogen atom, an alkyl group, an alkoxycarbonyl group, an acyloxy group, an alkoxy group, an amino group, or the like; Y represents alkylene, arylene, aralkylene or the like; X1 represents an anion; and m<1>, m<2> each represent an integer from 1 to 19.
Patent JP-2000316244-A (JP)
Title: Salient-pole rotor of rotating machine
Inventor: SHIMA KAZUO
IPC: H02K1/24
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an output voltage waveform that less increases the temperature caused by a field current, has superior power efficiency, and is close to a sinusoidal wave by providing field coil winding at a field pole head part in addition to the field coil winding being wound around a magnetic pole drum. SOLUTION: Field coil winding 2 is provided at a magnetic pole head 8 in addition to field coil winding 4, the field coil winding 2 at the left side of a magnetic pole allows current to flow in the same direction as the field coil winding 4 at the same left side, and the field coil winding 2 at the right side of the magnetic pole energizes a field current in the same direction as the field coil winding 4 at the same right side, thus setting the entire section area of the field coil winding larger than a conventional one by the amount of the field coil winding 2, and hence reducing increase in the temperature of a rotor caused by the field coil winding.  Then, the field coil winding 2 is provided, thus newly generating magnetomotive force between the left and right coil winding 2, and hence allowing the distribution of the magnetomotive force and an output voltage waveform to be substantially approximate to a sinusoidal waveform shape. Also, a space harmonic constituent being included in the distribution of the magnetomotive force can be reduced, thus reducing the loss of a stator, and hence improving power efficiency.
Patent JP-H05296093-A (JP)
Title: Electronic governor of fuel injection device for internal combustion engine
Inventor: OSAWA TOMIO
IPC: F02D1/08
Filed: 1992-04-15
Abstract: PURPOSE:To maintain a rotational speed at a fixed value at idling time of an engine. CONSTITUTION:In a rack position detecting part 20, an actual rack position Rr is detected at idling time of a control rack 10a. In a differential arithmetic part 27, a correction value DELTARc is calculated and output to a correcting part 14 based on a difference between a predetermined reference rack position and a mean value RrL of the actual rack position Rr. In the correcting part 14, a target drive rack position Rd' is calculated by subtracting the correction value DELTARc from a target drive rack position Rd at idling time. In a PID arithmetic part 17, PID calculation is performed based on a deviation between the actual speed N and target idle speed Ni of an engine. This arithmetic result Rp and the target drive rack position Rd' are added, to set this addition value to a target rack position RD at idling time.
Patent JP-S61279379-A (JP)
Title: Rolling mill for cladding sheet
Inventor: KOIDE SEIJI
IPC: B23K20/04
Filed: 1985-06-04
Abstract: PURPOSE:To obtain the cladding sheet of high adhesive strength by rolling the adhesive face in the heating state by passing high frequency current between a pair of mutually overlapping metallic sheets and by heating the joining part of the metallic sheet. CONSTITUTION:The electrodes 3a, 3b touching the surface of metallic sheets W1, W2 are provided at the fixed position in the inlet side of rolling rolls 1, 2 on a high frequency current generating device 3. The high frequency current passed from the high frequency current generating device 3 is passed in the order of the adhesive face side of the metallic sheet W1, the joining part P of the metallic sheets W1 and W2, the adhesive face side of the metallic sheet W2 and the electrode 3b from the electrode 3a and the current density becomes big on the joining part P, which becomes of high temp. locally, and is melted positively with the metallic sheets W1, W2 being heated and the adhesive face of the sheets W1, W2 being heated as well. The cladding sheet of strong adhesive force is obtd. by rolling two sheets of metallic sheets W1, W2 in high temp. state accordingly.
Patent JP-S5822387-A (JP)
Title: Apparatus for supplying current to loop like steel wire material
Inventor: KIKUTA SHIYUNICHI
IPC: C25D7/06
Filed: 1981-08-04
Abstract: PURPOSE:To attain to reduce spark generating numbers and to prevent the variation of a current supply amount, by a method wherein a roller made of a metal is provided to and contacted with the lower part of a loop like steel wire material are provided to and contacted with the both sides of said wire material to supply current from one of them or both of them. CONSTITUTION:A horizontally placed loop like wire material 2 is conveyed from right to left in a plating tank 1 by a heat resistant non-conductive conveyor 3 to be immersed in and introduced into the tank 1. In this case, directly in front of the entrance to the tank 1 of the wire material 2, a roller 4 made of a metal is provided to be contacted with the lower part of the wire material 2 as well as a pair or more of gripping rollers 5 made of a metal are provided so as to approach the back of the roller 4. In this case, the wire material 2 is pressed to the conveying surface of the conveyor 3 by the own wt. of the roller 5 itself. By this method, a contact condition of the wire material with the roller 4 or the roller 5 or both of them is improved and a yield and an operation ratio in a plating and wire drawing processes are enhanced.
Patent JP-2000309047-A (JP)
Title: Grease feed device with ball screw for ejector motor
Inventor: TAKANOHASHI RYUICHI
IPC: B29C45/83
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a grease feed device with ball screw for properly feeding grease to the ball screw shaft of a ball screw used in an ejector motor. SOLUTION: A grease feed block 31 having a bush driving-in hole piercing through the central part thereof and having bushes driven in the bush driving-in hole from both ends thereof is inserted in the small diameter part formed to the rear end of a hollow output shaft and a gap is formed between the above mentioned bushes and a grease feed hole is bored in the grease feed block 31 from the outside at the position of the gap and grease is fed from the grease feed block 31 to be sent to the hollow part of the hollow output shaft through the grease feed hole bored in the hollow output shaft.
Patent JP-S62287859-A (JP)
Inventor: PIITAA PII GATSUCHI
IPC: B65D51/14
Filed: 1987-05-20
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-H10300032-A (JP)
Title: Efficient combustion furnace
Inventor: TANIFUJI ROKURO
IPC: F23G5/44
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a combustion furnace with excellent heat efficiency without using a forced exhauster which increases cost to promote combustion. SOLUTION: A combustion furnace, which is vertical and forms a cylindrical or angular shape, has a combustion chamber 1 and a combustion air intake chamber 2 at the lower part thereof, and is provided with a cylindrical or angular tube-shaped flue pipe 3 having a chimney 9 at the top along a furnace wall of the combustion chamber 1 and the combustion air intake chamber 2. The boundary between this flue pipe 3, the combustion chamber 1, and the combustion air intake chamber 2 is formed of a metal net 4 or a metal sheet provided with many holes, and the combustion air intake chamber 2 is equipped with a hole from which burned ashes are raked out and an air intake hole. A hearth 6 partitioning the combustion chamber 1 and the combustion air intake chamber 2 is formed of the metal net or the metal sheet provided with many holes, and can be freely tilted by a handle 5. Further, the upper part of the combustion chamber 1 is equipped with a spare drying chamber 10, which has a chamber floor 12 that can be freely opened and closed downward by the handle 13.
Patent JP-H09303053-A (JP)
Title: Heat insulating sash
Inventor: KAWASE YOSHIRO
IPC: E06B3/26
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To sufficiently ensure the rigidity of the whole heat insulating sash, and provide superior design and appearance. SOLUTION: This heat insulating sash has upper and lower frames, lateral vertical frames, upper and lower rails, and lateral vertical styles which are entirely or partially formed by combination of an aluminum extruded member with a synthetic resin. Of the upper and lower frames, lateral vertical frames 3, 3, upper and lower rails, and lateral vertical styles, each frame excluding an inner meeting style 8 is formed by arranging the aluminum extruded material on the outside and the synthetic resin on the inside, and connecting the aluminum extruded material to the synthetic resin. The inner meeting style 8 is formed of a synthetic resin having a hollow part 8c and a steel member 8b inserted to the hollow part 8c.  In all of the upper and lower rails and lateral vertical styles 6, 7, 8, only the synthetic resin is exposed, seen from the interior side, and the aluminum extruded member is shielded.
Patent JP-H04348802-A (JP)
Title: Method and device for machining hole
Inventor: FUJIWARA SHIGEKI
IPC: B23Q15/013
Filed: 1991-05-28
Abstract: PURPOSE:To match the position of a drill with a cone-shaped prepared hole formed in a work. CONSTITUTION:The tip of a drill is brought into contact with a cone-shaped prepared hole for positioning previously formed in the hole machining position of a work. In this case, a force in a radial direction exerted on the drill is detected (at a step 100). By regulating the tip position of the drill so that the force is minimized, the tip of the drill is matched with the position of the center of the prepared hole (at a step 101). During cutting, a moment exerted on the drill is detected (at a step 102). Inclination of the drill is regulated so that the moment is minimized (at a step 103).
Patent JP-H078863-A (JP)
Title: Piezoelectric spray device
Inventor: JIYANNRUI GIYURE
IPC: B05B17/00
Filed: 1994-06-02
Abstract: PURPOSE: To provide a piezoelectric nebulizing apparatus not needing an intricate meandering member and capable of suppressing the waste of a fluid product. CONSTITUTION: A piezoelectric nebulizing apparatus for nebulizing a fluid product is provided with a nebulizing device having a diffuzing vibrating member 102, a high-frequency wave generator 120 and a high-frequency wave generating power source 108. A reservoir 106 for the fluid product is removably mounted in the apparatus independently of the vibrating member 102. A pump 107 for supplying the vibrating member 102 with the fluid product is furnished above the container. The pump 107 has an operating rod 146. A transfer member holds the operating rod 146 on one end side and a flexible member 109 on the other end side. The flexible member 109 is placed opposite the vibrating member 102, and the fluid product is conveyed to the vibrating member 102. A communication part 164 is provided between the two volumes occupied respectively by the operating rod 146 and flexible member 109.
Patent JP-H08312936-A (JP)
Title: Cooling type grate block
Inventor: RORUFU HAUZAA
IPC: B65G23/30
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To enable constitution of a grate, which satisfies all requests regarding to the operation in an improved state and reduces thermal load to the grate blocks, by applying a most effective coolant and being simplified with assembling and maintenance. SOLUTION: A closed cooling chamber 27' inside the block main body 20' of a grate block 6' below an upper wall 23' bearing waste material is filled with cooling water. The cooling chamber 27' is closed in a sealing manner from the bottom by a base 28' provided with an insulation layer. Effective cooling of the parts of the grate block 6' which are subject to the greatest thermal loading takes place, greatly reducing the temperatures. Since thermal expansions in the material are dispensed with, a grate-block row can be formed by only a few grate blocks 6' screwed to one another. The assembly and exchange of grate blocks are simpler. The undesirable dropping of waste material through the grate between the grate blocks 6' is largely eliminated. Additionally, the grate blocks 6' can be produced from less expensive material.
Patent JP-H0217973-A (JP)
Title: Making of resin molded product provided with sweep resistant clad working
Inventor: HAINTSU FUETAA
IPC: B29C48/08
Filed: 1989-05-17
Abstract: PURPOSE: To make it possible to continuously produce a plastic web having a scratch resistant surface by applying a material adequate for forming a scratch resistant coating on the moldable surface of at least one return belt of two endless belts. CONSTITUTION: A double belt calibrator 3 having the two endless belts rotating parallel and simultaneously at a specified distance around two direction change rollers (13, 14), (15, 16) is used as a molding implement. The thermioplastic molding material is molded to the plastic web 2 in the double belt calibrator 3. At this time, the material adequate for forming the scratch resistant coating 17 is applied by a spraying device 11 on the moldable surface of at least one return belt 6 of the endless belts. Consequently, the one side of the web 2 may be provided with the scratch resistant coating 17.
Patent JP-S63286159-A (JP)
Title: Method for deodorizing and antifungal treatment of air conditioner by foam
Inventor: NAKASHIO HIROKO
IPC: A61L2/22
Filed: 1987-05-19
Abstract: PURPOSE:To perform deodorizing and antifungal treatment, by injecting an aerosol consisting of a deodorant, a fungicide, a surfactant, an additive, a diluent, a propellant or the like from a drain in a foamed state to uniformly cover an evaporator with said aerosol by the force of foam. CONSTITUTION:As a deodorant, vegetable essential oil, abietic acid, stabilized chlorine dioxide, zinc ricinolate or the like can be designated and, as a fungicide, a substance dissolved or well dispersed in water is pref. and, for example, 2-(4-thiazolyl)benzimidazole, 0-phenylphenol or the like can be used. As a surfactant, anionic, cationic and nonionic surfactants and an amphoteric surfactant are used and, as an additive, there are perfume, a rust inhibitor for preventing the corrosion of a container, a stabilizer or a foam stabilizing sticking agent and, as a propellant, the usual one sued in an aerosol may be used. In a quantitative ratio per 100pts.wt. diluent, the fungicide is 0.03-3pts.wt., the deodorant is 0.05-20pts.wt., the surfactant is 0.05-5pts.wt., the additive is 0.05-5pts.wt. and the propellant is 5-200pts.wt.
Patent JP-S63302803-A (JP)
Inventor: TEIMOSHII HEINZU SUPAROU
IPC: A41H37/10
Filed: 1988-05-18
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-S5824208-A (JP)
Title: Attenuator circuit
Inventor: HAYAKAWA MITSURU
IPC: H03G3/10
Filed: 1981-08-03
Abstract: PURPOSE:To cancel distortion components, to improve a distortion factor, and to improve crosstalk from a power source line, by leading out a signal output through a current mirror circuit. CONSTITUTION:When a signal is inputted to the differential amplifier composed of transistors (TR) Q8 and Q9, signals having the opposite polarities flow to the collectors of the TRs Q8 and Q9. Further, the differential amplifier composed of TRs Q1 and Q2 and that of TRs Q3 and Q4 constitute an attenuator part. A signal inputted from the common emitter of this attenuator part is controlled by an attenuator control voltage applied to the base to flow signal currents with the opposite phases from the collectors of the TRs Q2 and Q3 to the current mirror circuit consisting of TRs Q5-Q7 and resistances R1 and R2, and the composite current of said signal currents flows from the collector of the TRQ5 to a load circuit. Thus, distortion components generated by the attenuator circuit are canceled to improve crosstalk.
Patent JP-S5549143-A (JP)
Title: Treating material for waste water containing oil
Inventor: SATOU HIROSHI
IPC: B01J20/26
Filed: 1978-10-02
Abstract: PURPOSE: To treating agent for waste water containing oils of superior emulsified oil removing efficiency in waste water which comprises holding surfactants on the surface of the base material composed of the composition of inorganic compounds and organic polymers.  
     CONSTITUTION: The composition comprising compounding the fine powder of one or two or more kinds of inorganic compounds selected from (hydr)oxides, salts of metals such as Na, Ca, Mg, Si, Al, etc. or materials containing these in organic polymers such as polyethylene, polyvinyl acetate, etc. is molded to granular material, strand-form material, etc. having cellular structure, fine structure, etc. to provide the base material and this base material is dipped in the aqueous solution of the surfactants selected from cationic surfactants, amine type or amide type nonionic surfactants, followed by dehydrating and drying, whereby the treating material for waste water containing oils is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07304625-A (JP)
Title: Cosmetic
Inventor: SUZUKI MASAO
IPC: A61K8/00
Filed: 1994-05-10
Abstract: PURPOSE:To obtain a cosmetic having excellent slip and adaptability to skin, a refreshing feeling in use and a high emollient effect, by using a gondoic acid- based substance free from problems such as smell, coloring, stability with time and skin irritation. CONSTITUTION:This cosmetic uses high-purity gondoic acid (cis-11-eicosenoic acid) having >=80wt.% content of gondoic acid in a fatty acid composition or its derivative as a lipophilic substance of a cosmetic, a high-purity gondoic acid derivative similar to the derivative as a surfactant of a cosmetic, a high- purity gondoic acid or its derivative similar to the derivative as a lipophilic substance of a cosmetic and a high-purity gondoic acid derivative similar to the derivative as a surfactant of a cosmetic.
Patent JP-H0416520-A (JP)
Title: Glass product and its production
Inventor: OIKAWA ICHIRO
IPC: C03B9/14
Filed: 1990-05-10
Abstract: PURPOSE:To produce a multi-patterned glass product in which a glass member and a heat-resistant member are excellently integrated by charging a gob into a cavity formed by a heat-resistant member having a patterned hole and blowing the gob. CONSTITUTION:An outer member 2 is made of a material such as cast iron having a higher m.p. than glass and has a cavity 4 of inner radius D1, an upper opening of diameter D2 smaller than D1, a lower opening 6 and many notches 7 formed in the wall constituting the cavity 4 in a pattern. A blowing iron 10 with a gob 11 attached to its tip is inserted into the cavity 4 from the upper opening 5. The member 2 is previously heated to a temp. close to the m.p. of glass, and a breath is blown into the gob 11 through the blowing iron 10 to inflate the gob 11 which is firmly attached to the inner wall of the member 2. An iron rod 13 is attached to the inflated glass from the lower opening 6 to hold the whole, the inflated part from the upper opening 5 is cut off, the blowing iron 10 is detached, and the protrusion from the lower opening 6 is removed along with the rod 13. The glass is placed in a lehr, cooled and solidified to produce a glass product with the cast iron member 2 attached.
Patent JP-S6012298-A (JP)
Title: Pressure regulator in cold hydrostatic pressurizing device
Inventor: TSUZUKI HIDEHIRO
IPC: B30B5/02
Filed: 1983-07-04
Abstract: PURPOSE:To enable optional change of a pressure reducing pattern by providing a reciprotating type pressure intensifier to to a cold hydrostatic press forming device and using said pressure intensifier as a displacement-type pressure reducer. CONSTITUTION:Pressure oil is fed into the right and left cylinders of a double- action type hydraulic cylinder mechanism 5 provided to a reciprocating type pressure intensifier 4 by changing over a valve 19 to force the plungers 25, 24 of cylinder mechanisms 9, 8 for pressure medium via plungers 15, 14. When a piston 13 moves right, the pressure medium forces a check valve 31 to open then the pressure medium is fed through a feed port 3 to a high pressure forming vessel 1 thereby forming a material 2 with the hydrostatic pressure. On the other hand, the cylinder of the mechanism 8 is brought under the negative pressure and sucks the pressure medium in a tank 28 connected thereto by forcing a check valve 26 to open. When the piston 13 moves left, the mechanisms 9, 8 act respectively to suck and discharge the pressure medium. The pressure medium in the vessel 1 is thus reduced in pressure. The forming pressure is detected with a detector 34 in this stage and is compared with a set value. Said value is fed back to a solenoid operated relief valve 41 to regulate the set pressure thereof by which the desired regulation of the speeds of the plungers 24, 25 is made possible.
Patent JP-H09298976-A (JP)
Title: Fishing bank made of water-permeable concrete
Inventor: INOUE TAKETORA
IPC: A01K61/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a fishing bank, which is a shaped material, made of a water-permeable concrete, good in adhesion of seaweeds, etc., excellent in seawater resistance, durability, fish gathering and environmental protection effects by including a granular aggregate in a cement, kneading the resultant mixture and forming the kneaded material at a void ratio within a prescribed range. SOLUTION: This fishing bank 1 made of a water-permeable concrete is a shaped material 2 obtained by including a granular aggregate, preferably 2-3wt.% (based on the cement) of a cement based hardening accelerator, preferably 18-20wt.% (based on water) of a polystyrene-based synthetic resin or a polymeric melaminesulfonate and preferably <30wt.% water in a cement, kneading the resultant mixture and forming the kneaded material at 15-20% void ratio. Furthermore, windows 3 to 6 are preferably formed in the resultant fishing bank 1 made of the water-permeable concrete.