baber/WOPTO huggingface dataset:
Patent JP-S59211747-A (JP)
Title: Lpg supply device for engine
Inventor: INOMATA KATSUHIKO
IPC: F02M21/02
Filed: 1983-05-13
Abstract: PURPOSE:To improve the continuity characteristic by supplying the LPG fuel from the primary chamber of a vaporizer to the side of a throttle valve, if both of a neg. pressure switch, to be actuated by suction neg. pressure, and a micro- switch, to be actuated when the degree of opening of the throttle valve has exceeded a certain specified value, are actuated at the same time. CONSTITUTION:In this LPG fuel supply device, the primary chamber 3 of a vaporizer 2 is connected with the side of a throttle valve 10 through an aux. passage 12, wherein an opening/closing valve 14 is installed. A solenoid 15 to drive this opening/closing valve 14 is connected to a battery 16 through a neg. pressure switch 18, which is actuated when the suction neg. pressure at the understream of the throttle valve 10 has exceeded a certain specified value, and a micro-switch 26, which is actuated when the degree of opening of the throttle valve 10 has exceeded a certain specified value. The opening/closing valve 14 will open when both of these two are actuated at the same time, to supply the aux. fuel from the abovementioned aux. passage 12.
Patent JP-H02265644-A (JP)
Title: Manufacture of adsorbent composed of amorphous heavy metal silicate
Inventor: TAKEDA YOICHI
IPC: B01J20/10
Filed: 1989-04-04
Abstract: PURPOSE:To manufacture an adsorbent of high performance at low cost by adding bivalent heavy metal water-soluble salt water solvent and sodium silicate water solvent simultaneously and gradually into gel-like heavy metal silicate slurry and separating precipitation. CONSTITUTION:Dilute water solution of water-soluble salt of bivalent heavy metal such as zinc or copper and dilute water solution of sodium silicate are mixed and reacted in a manner that the water content in a reaction system comes to 85% or more to manufacture gel-like heavy metal sodium silicate slurry. After that, said slurry is used as mother liquor, and while pH thereon is retained at 6.5-8.0, previously prepared water solution of water-soluble salt of bivalent heavy metal and water solution of sodium silicate are added simultaneously and gradually thereon. The formed precipitation is separated and then dried. An adsorbent thus prepared is of good filtering and drying properties and also of good economical efficiency.
Patent JP-S62240992-A (JP)
Inventor: SHIMADA KAZUYUKI
IPC: G09F9/00
Filed: 1986-04-14
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-S529682-A (JP)
Title: Process of separating a mixture by vapor-liquid-solids equilibrium
Inventor: HIRATA MITSUO
IPC: B01D9/02
Filed: 1975-07-14
Abstract: PURPOSE: A mixture is easily separated without causing corrosion, etc. of equipment, by using the vapor-liquid-solids equilibrium in particular of the mixture. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57201073-A (JP)
Title: Semiconductor device
Inventor: NAKADA TAKAAKI
IPC: H01L29/73
Filed: 1981-06-03
Abstract: PURPOSE:To provide excellent automatic gain controlling function by forming a composite element structure associated with a high frequency bipolar transistor and a diode. CONSTITUTION:A high impurity layer 2 is formed on the back surface (other main surface) of a silicon low impurity density substrate 1, an N type layer 3 is formed on one main surface, and a PIN diode having the N type layer 3 and the substrate 1 is formed. Then, the layer 3 as a collector, a base layer 4 and an emitter layer 5 are formed to form an N-P-N type bipolar transistor. This composite element can connect the collector to a PIN diode 13. When the composite element is so designed as to make the collector curent coincident to maximum value of the gain-collector current characteristic of the transistor, thereby effectively controlling the automatic gain, and increasing the degree of freedoms in designing the element.
Patent JP-H02264186-A (JP)
Title: Vane type compressor provided with electronically controlled gas injection device
Inventor: NAKAJIMA NOBUFUMI
IPC: F04C29/04
Filed: 1989-04-04
Abstract: PURPOSE:To increase cooling power only when cooling capacity is insufficient in the low speed zone of an engine so as to prevent loss in power consumption by guiding cooling medium gas between vanes under compression operation when it is decided that the cooling capacity is insufficient in a prescribed zone where engine speed is low and a compression starting time detecting signal is received. CONSTITUTION:At the time of start of the compression stroke of cooling medium gas, when a position sensor 20 detects that a vane 82 reaches a prescribed position, it detects the start of compression of the cooling medium gas between vanes 81, 82 and outputs on signal to a control unit 40. Then, the unit 40 outputs a pulse signal to an electromagnetic valve 30 at a prescribed timing to open the electromagnetic valve 30. Then, cooling medium gas g of intermediate pressure from a gas-liquid separator T is introduced into respective compression chambers 12 through the electromagnetic valve 30, a communicating passage 3b and two gas introducing ports 3a. In one compression chamber 12, the gas g is introduced between the vanes 81, 82 and in the other compression chamber 12, it is introduced between vanes 83, 84, so that the amount of the cooling medium gas discharged by a vane compression 1 is increased. As a result, cooling capability is increased.
Patent JP-H05146250-A (JP)
Title: Processed cheese having good peelability
Inventor: HAYASHI SHUNJI
IPC: A23C19/084
Filed: 1991-04-17
Abstract: PURPOSE:To obtain a processed cheese having excellent peelability, substantially not broken and preventing the mutual adhesion of sliced cheese pieces when the sliced cheese pieces are superposed on each other and packaged into a package, by adding a non-matured natural cheese and a viscous polysaccharide in specific amounts, respectively, to a raw material. CONSTITUTION:>=30% of a non-matured natural cheese and 0.05-1% of a viscous polysaccharide preferably consisting of xanthane gam or locust bean gum are added to a raw material to produce the processed cheese having good peelability.
Patent JP-H08280904-A (JP)
Title: Surface frame of pinball machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1995-04-11
Abstract: PURPOSE: To improve the appearance of a surface frame having a wooden surface frame main body. CONSTITUTION: A molded frame 15 wherein an inner frame part 16 and an outer frame part 17 are integrally molded on the front of a wooden surface frame main body 2 in a stepped state is pressed to the surface frame main body 2 so as to cover the front frame part 3a of a door frame 3 with the inner frame part 16 and the outer frame part 17 is bonded to the front of the surface fame main body 2 in the state superposed on the region around the door frame 3.
Patent JP-S5311199-A (JP)
Title: Electrolyzing method and electrolytic cell
Inventor: OKU TOSHIO
IPC: C25B1/46
Filed: 1976-07-20
Abstract: PURPOSE:To obtain high-concentration caustic alkali, keeping chlorides of alkali metal in an anode cell at high concentration, by using a composite-sheet diaphragm consisting of a thick layer of porous matter and a thin layer of water-impermeable cation exchanger.
Patent JP-H07271926-A (JP)
Title: Ic card reader/writer
Inventor: HIRANO SEIJI
IPC: G06K17/00
Filed: 1994-03-31
Abstract: PURPOSE:To miniaturize and simplify an IC card reader/writer. CONSTITUTION:The clock produced by a crystal 101 is frequency divided at the inside of a CPU 100 into a system clock theta and a synchronizing clock SCK of different frequencies. When the start-stop communication is carried out to an IC card, a buffer 102 is activated and the clock theta is outputted. Meanwhile a buffer 103 is activated and the clock SCK is outputted when the clock synchronizing communication is carried out to the IC card. The clock produced by a single oscillator is frequency divided for generation of plural clocks of different frequencies. Thereby, the constitution of an IC card reader/writer can be simplified.
Patent JP-S61244005-A (JP)
Title: Self-holding type solenoid
Inventor: FUJIWARA YOSHIMITSU
IPC: H01F7/16
Filed: 1985-04-22
Abstract: PURPOSE:To constantly maintain the attracting condition of a fixed core and a movable core at all times, to make a magnetic gap constant, and to operate the title solenoid at normal voltage by a method wherein the buffering material such as an O-ring and the like is inserted between the movable core and a valve support. CONSTITUTION:A groove 6a is provided at the upper part of the title solenoid, and an E-type stop ring is press-inserted therein. On the other hand, a recessed part which is fitted to the upper part of a movable core 6 and a ring-shaped part 7b where a stop ring 10 is engaged are provided on the valve support 7 which is a valve support made of a metal and the like, and said ring-shaped part 7b is fixed by caulking the entire circumference to the stop ring 10 in such a manner that the edge part is formed into R-shape. The O-ring 11 is interposed between the upper end of the movable core 6 and the recessed part 7a of the valve support 7. As a result, the lateral deflection and the rotation of the movable core 6 when it is in operation can be stopped, the attracting condition of a fixed core 4 and the movable core 6 is always made constant, and a magnetic gap is also maintained uniform, thereby enabling to operate the solenoid at the normal voltage.
Patent JP-H03284446-A (JP)
Title: Wiper device
Inventor: YAMAMOTO TOKIHIKO
IPC: B60S1/24
Filed: 1990-03-31
Abstract: PURPOSE:To carry out inversion at a proper upper inversion position by stepping back the position of a wiper arm at an upper inversion position by the rotating angle of a main lever more than a regular position to assist the movement of the wiper arm by wind force from the stepped-back amount. CONSTITUTION:A wiper arm 4 is fixed rotatably on one end of a main shaft 2 supported on a housing 1, and a main lever 5 is fixed on the other end. A gear 7 is supported rotatably around the shaft 1a of the housing 1, and an eccentric cam 8 which has an eccentric rotating central shaft B is formed integratedly at the gear 7. A warm 10 which engages with the gear 7 is fixed on the rotating shaft 9a of a motor 9, and the rotating central shaft B of an eccentric cam 8 is displaced from a storing position B1 to an ordinary wiping angle position B2 by the rotation of the gear 7. In a main lever 5, a plate 15 is pivotally supported by a bin 16 so that it may rotate, and a sub-lever 18 is pivotally supported at the plate 15 by the plate 17. On the plate 15, an arm 19 is pivotally supported, and a turn-over spring 21 is disposed between the plate 15 and the arm 19.
Patent JP-S6036812-A (JP)
Inventor: KURAUSU KIRUSHIYUTEN
IPC: A47J37/06
Filed: 1984-05-01
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-S59206390-A (JP)
Title: Manufacture of cephalosporin 3-substituted compound
Inventor: HOSE RAMON FUERUNANDESU RISARU
IPC: C07D501/18
Filed: 1984-05-01
Abstract: Prepn. comprises reacting 7-aminocephalosporanic acid of formula (I) (where R1 is -OOCCH3) with a thiol cpd. of formula R2-SH (where R2 is thienyl, diazolyl, thiazolyl, tetrazolyl, thiodiazolyl, thiotriazolyl, oxazolyl, oxadiazolyl, pyridyl, pyridinyl, benzothiazolyl, benzimidazolyl benzoxazolyl or all opt. substd. at 60-80 deg.C in an aq. medium of pH 5.0-8.0, then purifying by absorption on macro-net like strongly basic anion exchange resin having crosslinked acrylic acid copolymer structure and quaternary methyl ammonium functional groups. -
Patent JP-S63252033-A (JP)
Title: Radio communication equipment
Inventor: ITO KOICHI
IPC: H04W76/00
Filed: 1987-04-08
Abstract: PURPOSE:To securely proceed to terminating operation and to reduce current consumption in a stand-by state by shortening the off time of a receiver after detecting a radio wave from a master equipment and increasing the probability that identification information is acquired. CONSTITUTION:A receiver 14 is turned on in the stand-by state for a certain time set in a timer 58. When a received electric field detecting circuit 20 decides that there is a received electric field in this state, whether or not an incoming signal from the master equipment 1 is received is detected by the IC code matching operation of an identification signal detecting circuit 21 and when an ID code is coincident, the terminating operation is entered. When there is no received electric field, the receiver 14 is turned off for a constant time set in the timer 59 and then returns to the reception state after the constant time set in a timer 58. When no incoming signal is detected, the receiver 14 is turned off for a constant time set in a timer 60 and then returns to the reception state after the constant time.
Patent JP-2000282481-A (JP)
Title: Rust-prrof agent retainer for anchor bolt and rust-proof method using same
Inventor: HOSHINO YUKIO
IPC: E02D27/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To ensure an easy mounting by constituting a rust-proof agent retainer out of an upper member, a lower member and a nut looseness checking jig, adjusting the length of a cylindrical member according to the exposed length of an anchor bolt, on site and threadedly engaging an upper member with the anchor bolt. SOLUTION: A bolt (d) is threadedly engaged with an anchor bolt (a) fixed to a footing (g) through a seat (h), and a bottom plate (e) of a structure is fastened and fixed. A cylindrical member 5 is placed on the plate (e) through an annular oil resistant packing 7, a rust-proof agent (b) is filled, a box nut 2 of an upper member 4 is threadedly engaged with the bolt (a), and the member 5 is pressed by a flange 3, thereby preventing leakage of the agent (b). One end 9 of a nut looseness checking jig 11 is preliminarily fixed to a nut (d), and a pointer 10 is set to go down along the outer periphery of the member 5 via a notch 15 on an upper end of the member 5. Accordingly, an anchor bolt rust-proof agent retainer 1 can be mounted with the size of the member easily adjusted according to the exposed length of the bolt (a) on site.
Patent JP-S62244549-A (JP)
Title: Filter for iron-series molten metal having molten metal additive
Inventor: FUKUDA SHIGEZO
IPC: B22C9/08
Filed: 1986-04-14
Abstract: PURPOSE:To easily set a filter in a mold and to enable the apply to molten metal having high m.p. by laying a center part of a mesh filter formed by glass fiber having high Si content under a forming part fixed into a sprue and exposing a circumference of the filter from the forming part. CONSTITUTION:The filter 1 consists of the circular mesh filter 2 and the cylindrical forming part 3. The center part 2a of the mesh filter 2 is laid under toward perpendicular direction to the axis of the forming part 3, and the margin part 2b of the mesh filter is exposed as concentric circle state to the outer part of the forming part 3. The mesh filter 2 is made use of material, which gives a form-keeping property by coating a sticking agent on the mesh textile cloth woven by glass fiber having >=75wt% SiO2 content. The forming part 3 is formed by dissipatable model material mixed by molten metal additive 4. This filter 1 has excellent heat resistance and removes under filtering the foreign material in the molten metal having high m.p. Further, the prescribed additives can be easily added to the molten metal poured.
Patent JP-S5312261-A (JP)
Title: Output circuit of semiconductor device
Inventor: YOSHINO MASARU
IPC: H04N5/335
Filed: 1976-07-20
Abstract: PURPOSE:To prevent the production of the periodical noise, by improving the parallel signal output circuit.
Patent JP-S62243675-A (JP)
Title: Ph buffering
Inventor: KUROSAKI TOMIHIRO
IPC: G05D21/00
Filed: 1986-04-15
Abstract: PURPOSE:To buffer pH of a solution containing metal ions, forming insoluble metal salts with a phosphate and present therein without forming the insoluble metal salts, by adding a phosphoric acid ester salt to the solution. CONSTITUTION:(B) One or two or more sugar phosphate salts and glycerophosphates, e.g. glucose-1-phosphate, etc., to (A) a solution containing metal ions, e.g. Ca, etc., forming insoluble metal salts and present therein to buffer the pH of the solution. The resultant pH buffering agent is capable of enhancing product value of foods, medicines, etc., without clouding, etc.
Patent JP-S61245486-A (JP)
Inventor: YAMASHITA KAZUOMI
IPC: H05B3/48
Filed: 1985-04-23
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-H1049202-A (JP)
Title: Method and device for controlling mutual communication type actuator
Inventor: BURNUS OLIVER DIPL ING
IPC: E05B77/48
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent the actuator and a control unit from overheating even in the case of a diversity of operations of the actuator by detecting the temperature of the actuator and control unit and lowering the temperature of the actuator or control unit below a temperature threshold value when the specific temperature threshold value is exceeded. SOLUTION: The temperature θ of actuators 1-4 or control units E1-E4 and CCA which cooperate with the actuators is detected. Then if one of the actuators 1-4 or control units E1-E4 and CCA exceeds the specific temperature threshold value θ1, a control signal which does not drive the control part of the actuators 1-4 is generated and lowers the temperature of the actuators or control unit below the temperature threshold value θ1 with a prescribed temperature value θh. This method can prevent the actuators and control units from overheating in spite of a variety of operations of the actuators.
Patent JP-H02267610-A (JP)
Title: Temperature control circuit
Inventor: TOSE KENICHI
IPC: G05D23/20
Filed: 1989-04-07
Abstract: PURPOSE:To extremely improve the reliability of a Peltier element stored in an LD module by stopping the current flowing to the Peltier element after a 2nd temperature detecting element set outside the LD module detected an optimum set temperature. CONSTITUTION:The inter-terminal voltage Vp of a temperature detecting element 5 is compared with the voltage Vref of a reference voltage input terminal 6. This potential difference is amplified by a resistance voltage converting circuit 7 and inputted to a pause period control terminal 2. Then a Peltier current is continuously supplied until the potential difference (Vref-Vp) is set at zero between both voltage levels Vp and Vref. Thus the temperature of a Peltier element 4 is approximated to a fixed level. Then a 2nd temperature detecting element 8 set outside an LD module detects the optimum set temperature to input it to the circuit 7 while the external temperature of the LD module is kept under the optimum set temperature of this module. Thus the terminal 2 is turned off so that the current flowing to the element 4. As a result, the continuous supply of the Peltier current is discontinued and the reliability of the element 4 is improved.
Patent JP-H03284703-A (JP)
Title: Optical glass member for generating prescribed phase difference and production thereof
Inventor: FUJITA MIKIAKI
IPC: G03F1/26
Filed: 1990-03-30
Abstract: PURPOSE:To obtain a phase mask having a good shape with good reproducibility by using electron beam vapor deposition which requires heating of an optical glass substrate and dissolving an Al film by utilizing the cracks of SiO2 films generated by a difference in the coeffts. of thermal expansion between Al and SiO2 at the time of the cooling thereof. CONSTITUTION:Al film patterns 7 are formed in the upper part of 1st regions 14 and 2nd regions 15 are higher than the 1st regions 14 and are formed with the 2nd SiO2 films 13 in the upper part thereof. The Al film patterns are formed on the surface of the 1st region 14 of the polished optical glass substrate 6 by a stage for lifting off the resist patterns formed by mask exposing. While the substrate 6 is kept heated by the electron beam vapor deposition, the 1st and 2nd SiO2 films 12, 13 are respectively formed in the upper parts of the patterns 7 and the substrate 6. The substrate 6 is then cooled down to room temp. to generate the cracks in the SiO2 films 12 on the patterns 7. The substrate 6 is then immersed in an acid or alkaline soln. to dissolve away the Al film patterns 7 together with the SiO2 films 12 remaining without partly being stripped. The etching stage is omitted in this way and since the mask exposing is once, the excellent pattern accuracy is obtd.
Patent JP-H0220243-A (JP)
Title: Solid composition of sorbitol and phosphate
Inventor: MITSUSHIERU SERUPERONI
IPC: A23L17/00
Filed: 1989-04-07
Abstract: PURPOSE: To provide an emulsifier which is a prepd. raw material for a freezing treatment additive for food (boiled fish paste) consisting of the ground meat of fishes as a base, consists of a mixture composed of sorbitol having specific fusion enthalpy and phosphate and maintains the function characteristics of the fish meat paste of the boiled fish paste raw material and/or a compsn. improved in the absorption capability of fats. CONSTITUTION: This compsn. is a solid compsn. contg. the sorbitol and 1 to 20%, in weight per cent, phosphate. The sorbitol compounded therewith has the fusion enthalpy of >=150 joule/g, preferably >=155 joule/g, further preferably >=160 joule/g. The freezing treatment additive for the food consisting of the ground meat of the fishes as the base has the following compsn.: The weight per cent of the solid compsn. contg. the phosphate and sorbitol described above is 70 to 99.5% and the remaining parts in 100% are the fat and/or emulsifier absorbed mainly by the constituting particles of the compsn.
Patent JP-S59212895-A (JP)
Inventor: YABE YASUSHI
IPC: G09B15/00
Filed: 1983-05-18
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-S63255352-A (JP)
Title: Coated roll for conveying high-temperature steel sheet
Inventor: YANAGISAWA AKIHIRO
IPC: C23C4/06
Filed: 1987-04-10
Abstract: PURPOSE:To obtain a coated roll having excellent heat resistance, heat insulating property, adhesiveness and strength for conveying a high-temp. steel sheet by providing a mixed coating layer composed of ceramics and nickel-base alloy or cobalt-base self-fluxing alloy on the surface of a roll base material. CONSTITUTION:The mixed coating layer composed of the ceramics such as ZrO2 and the nickel-base alloy or cobalt-base self-fluxing alloy is formed on the surface of the roll base material. A thermally sprayed underlying layer is preferably formed of the nickel-base alloy or the cobalt-base self-fluxing alloy to about 0.05-2mm layer thickness on the base material in this case. The mixed coating layer mentioned above is preferably formed by thermal spraying to about 2-20mm, more preferably 5-10mm layer thickness. The ceramics ratio of the mixed coating layer is adequately about 50-80% ratio. The thermally sprayed coating layers are preferably subjected further to a heat treatment, after formation thereof, to increase the adhesive strength of the film and to improve the reliability against exfoliation. The coated roll which can suppress the temp. drop of the high-temp. steel sheet during the conveyance thereof without having the possibility of damaging the steel sheet is thereby obtd.