baber/WOPTO huggingface dataset:
Patent JP-H0298323-A (JP)
Title: Bread maker
Inventor: KOYABU SEIJI
IPC: A47J43/046
Filed: 1988-10-04
Abstract: PURPOSE:To keep the baking of bread constant without any influence of water temperature, ambient temperature or the like by detecting the concentration of gas generated from bread dough in a kneading process to be translated to a fermentation process when the concentration reaches a designated value. CONSTITUTION:An alcohol sensor 13 for detecting the concentration of alcohol generated from bread dough with fermentation is disposed on the side of a cooking chamber 2. In a detection circuit, a resistance 17 is connected parallel to voltage dividing resistances 18, 19 through the sensor 13 between d.c. power supply terminals 15, 16. An operational amplifier 20 is constructed so that a reverse input terminal (-) is connected to the node of the sensor 13 and the resistance 17 and a non-reverse input terminal (+) is connected to the node of the voltage dividing resistances 18, 19. As a resistance value of the sensor 13 is decreased with the increase of the alcohol concentration, detected voltages VRL, of both ends of the resistance 17 are increased with the progress of fermentation. Values of the resistances 18, 19 are set in such a manner that detected voltage VRL at the end of the kneading process becomes a reference voltage Vref, and when Vref<=VRL, a detection signal is output, the detection signal is input to control means 23, thereby translating the kneading process to the primary fermentation process.
Patent JP-H0989424-A (JP)
Title: Ice thermal storage facility
Inventor: KIMURA FUMIO
IPC: F25C1/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To further effectively release the supercooling by providing an air contact unit for bringing into contact with the atmospheric air at the flow guide surface for guiding the flow of the supercooled water, and so providing a cooler for cooling the flow guide unit at the unit as to allow the moisture in the air to frost as raw material. SOLUTION: Supercooling releasing means 4 releases the supercooling of supercooled water supercooled by a supercooler 3, and supplies the ice water slurry generated by the releasing to the ice thermal storage unit 2A of an ice thermal storage tank 2. A flow guide surface 10 for colliding the supercooled water discharged and supplied from the supercooler 3 to feed it onto the stage 9 formed at the unit 2A. An air contact unit 10A for bringing into contact with the atmospheric air is provided on the surface 10, and a cooler 11 for so cooling the surface 10 by heat exchanging it with heating medium as to form frost with the moisture in the air as raw material is provided at the unit 10A. That is, the means 4 uses the surface of the cooler 11 utilizing the exchanger as the surface 10.
Patent JP-S61129522-A (JP)
Title: Bending angle detecting, correcting, and working method
Inventor: OTSU EIJI
IPC: B21D5/04
Filed: 1984-11-29
Abstract: PURPOSE:To prevent an artificial miss and to perform bending with high efficiency by storing characteristics of a steel plate in an automatic control mechanism, and deciding the rolling direction of the steel plate and calculating a proper initial bending angle and a next bending angle. CONSTITUTION:This method consists of a steel plate presser 25, a holding leaf 21 which bends the steel plate 11, an encoder 23 as a means which detects its angle of rotation, and a sensor 22 which detects the gap when the holding leaf 21 leaves the steel material 11. Further, an automatic controller 24 which calculates and records the deflection quantity and spring-back quantity of the steel material 11 by being supplied with output signals of both detecting means is provided and characteristic values of elastic deformation and plastic deformation of the steel material 11 are recorded. Then, characteristic values of elastic deformation and plastic deformation when an unworked plate type member is bent for the 1st time are compared with the recorded characteristic values the decide on the relation between the direction of bending and the rolling direction, and the angle of rotation of the holding leaf in next bending by which plastic deformation is obtained almost to a target angle of bending is calculated.
Patent JP-H0987818-A (JP)
Title: Continuous hot dip coating method
Inventor: YAMANAKA SHIZUO
IPC: C23C2/02
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To produce a hot dip coated steel sheet free from defects, such as non-plating, by preventing the contact of the suspended matter of a plating bath with the surfaces of the steel strip during plating and gathering the suspended matter on the surface within a snout to a specified position so as to facilitate the discharge thereof. SOLUTION: This continuous hot dip coating method for executing plating is botd. by installing a sink roll 12 and the snout in such a manner that the distance from the position where the steel strip past a continuous not dip coating furnace then past the snout 14 first comes into contact with the sink roll in the plating bath 11 to the outlet of the snout attains 1100 to 1500mm and disposing a partition plate 15 for preventing the contact of the suspended matter 16 on the surface of the hot dip coating bath in the snout with the steel strip opposite to the surface of the steel strip in the snout which surface does not come into contact with the sink roll.
Patent JP-H02119105-A (JP)
Title: Nd-fe-b system sintered magnet
Inventor: SAGAWA MASATO
IPC: C22C19/07
Filed: 1988-10-06
Abstract: PURPOSE:To improve intrinsic coercive force at a room temperature by using elements wherein Dy is excluded and supply amount is large by dispersing V-T-B compound secondary phase. CONSTITUTION:In an Nd-Fe-B system sintered magnet, the temperature coefficient of intrinsic coercive force (iHc) is 0.5%/ deg.C or more. The composition is as follows; R=11-18at% (where R is a rare earth elements except Dy, and 80at% <=(Nd+Pr)/R <=100at%), B=6-12at%, V=2-6at%, residual part Fe, Co (Co is equal to or less than 25at% of the sum of Fe and Co (0% is contained)) and impurity. This V-T-B compound secondary phase (when Fe or Co is contained, T is Fe and Co) is dispersed, and has the maximum energy product larger than or equal to 20 MGOe and the intrinsic coercive force (iHc) larger than or equal to 15 kOe.
Patent JP-S63103770-A (JP)
Title: Automobile body structure
Inventor: MATSUZAKI TAKASHI
IPC: B62D25/00
Filed: 1986-10-22
Abstract: PURPOSE:To facilitate the automation of the installation of various arts into an engine room by dividedly forming an engine compartment including the front wall and right and left side walls of said engine room in the front part of an automobile body and said automobile body, and joining both via a connecting part. CONSTITUTION:The captioned automobile body is divided into an engine compartment 7 in the front side part and an automobile body 8, which is further divided into an upper body 9 and a lower body 10 by means of a door waist line W.L. The engine compartment 7 has a sub-frame 11 of a parallel-crosses structure and partition walls 24 forming the right and left side walls of an engine room 6 are installed on both sides of the sub-frame 11. A connecting part 29 which extends in the longitudinal direction of the body is fixed to the rear end upper part of each of the partition walls 24, and connecting parts 38 are provided on both sides on the upper part of the dash part 36 of the lower body 10. And, a guide plate 32 is extendedly provided on the lower face of one of the connecting parts 29, to restrain the longitudinal position of the connecting parts 38 at the time of assembling the automobile body.
Patent JP-H0298702-A (JP)
Title: Controller
Inventor: HIROI KAZUO
IPC: G05B13/00
Filed: 1988-10-05
Abstract: PURPOSE:To operate a control function correctly even when an operating signal due to a differential action or a proportional action exceeds an upper/lower limit setting value by varying the upper/lower limit setting value of an upper/lower limit means and the upper/lower limit setting value of a signal conversion means so as to coincide with each other. CONSTITUTION:Speed type control arithmetic means are provided at an integral action and a proportional action, respectively, and the operating signal is obtained by converting the computed output of those means to position signals, and after that, adding and passing them through an upper/lower limit control means 17. Especially, an upper/lower limit function is provided at a signal conversion means 14 which performs the signal conversion of the computed output of a speed type integral control arithmetic means 12, and the upper/lower limit setting value is set variably so as to coincide with the upper/lower limit setting value of the upper/lower limit control means 17. And after a speed type signal is converted to the position signal as it is for proportional computed output or integral computed output, it is added on a position type integral signal. Thereby, the control function can be operated correctly even when the operating signal exceeds the upper/lower limit setting value due to the differential action or the proportional action.
Patent JP-H0195872-A (JP)
Title: Gas cutting method for steel plate
Inventor: TAKEUCHI TAKAYUKI
IPC: B23K7/00
Filed: 1987-10-05
Abstract: PURPOSE:To efficiently and safely perform gas cutting of a steel plate by recognizing a shape and a mounted state of the steel plate mounted on a mounting base by a plane shape recognizing device to determine a cutting projected line and moving a gas cutting device based on this. CONSTITUTION:The steel plate 12 to be cut is carried in and mounted on a gas cutting machine inlet side table 24 by a crane, etc. While moving said steel plate 12 on table rollers 28, the shape of the steel plate 12 and coordinates from a prescribed reference line are calculated by the plane shape recognizing device 34 provided with a CCD camera, etc., to recognize the mounted state thereof. The cutting projected line CL is determined by a computer (figure omitted) from said recognized shape and mounted state of the steel plate 12. The steel plate 12 is transferred on a slat conveyor 30 of a gas cutting machine 22. A frame planer 14 and gas cutting torches 20A and 20B fitted to this are moved based on the coordinate position with respect to the reference line of the above-mentioned cutting projected line CL and the relative speed between the frame planer 14 and the steel plate 12 via an NC controller and the steel plate 12 is subjected to gas cutting.
Patent JP-H11172586-A (JP)
Title: Steel cord for reinforcing rubber product
Inventor: MORIOKA AKITAKA
IPC: D07B1/06
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a steel cord for reducing production cost, having improved rubber penetrability and a stable twisted structure, decreasing the elongation of the cord on the loading of a low load, and capable of forming a perfect rubber composite product not causing the slippage of a core portion from a side portion. SOLUTION: This steel cord for reinforcing a rubber product is obtained by disposing five non-spiral side element wires 3 on the periphery of a spiral element wire group 2 comprising two spiral element wires among the seven metal element wires having the same element wire diameter and simultaneously twisting the combination. Therein, one spiral element wire 2a among the spiral element wire group is placed at the approximately central position of the circumcircle of the cord, and the other spiral element wire 2b is intruded between the non-spiral side element wires 3, 3 at a constant intrusion distance.
Patent JP-H1096637-A (JP)
Title: Navigator
Inventor: OMURA HIROSHI
IPC: H04B7/26
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To well communicate between moving bodies regardless of the distance and wireless communication state between moving bodies by switching the communication with a moving body between wireless and car telephone in accordance with the intensity of an electric field of the wireless signal from a received moving body. SOLUTION: The intensity of an electric field which a self moving body received by wireless from another moving body lowers due to increase of distance between the moving bodies, for example, below a threshold value S1 for switching from wireless communication to telephone line communication. In this case, after elapsing wireless period T1 or communication of predetermined times H, the communication is switched to telephone line. If the intensity of the electric field becomes stronger later than a threshold value S2 for switching from telephone line communication to wireless communication, the telephone communication is switched to wireless communication after elapsing a telephone communication period T2 .  By this, good communication between the moving bodies becomes possible regardless of distance and wireless communication state between moving bodies and so the wireless communication and car telephone communication are efficiently and economically used and disturbance of communication between the moving bodies can be prevented.
Patent JP-H04134055-A (JP)
Title: Dialkylaminoacrylic acid allyl ester and production thereof
Inventor: ATAKA KIKUO
IPC: C07C229/30
Filed: 1990-09-25
Abstract: NEW MATERIAL:A dialkylaminoacrylic acid allyl ester shown by formula I (R<1> and R<2> are 1-5C alkyl; R<3> is H or CH3). EXAMPLE:Allyl 3-dimethylaminoacrylic acid. USE:A drug. A raw material for producing a 4-oxo-3-quinolinecarboxylic acid alkyl ester shown by formula IV useful for preparing a carboxylic acid shown by formula II (R<6> is H, F, amino or nitro; R<7> is H, halogen, OCH3 or halogen- substituted trimethoxy) useful as an antimicrobial agent for human and animals. PREPARATION:A 3-alkoxyacrylic acid shown by formula IV (R<4> and R<5> are R<1> or R<2>) is reacted with an amine shown by formula V preferably in an inert solvent to form a compound shown by formula VI, which is then reacted with an allyl alcohol shown by formula VII preferably by using the same solvent used in the above-mentioned reaction and subjected to ester interchange to give a compound shown by formula I in high yield and in high purity.
Patent JP-H0684061-A (JP)
Title: Commodity storing device for automatic vending machine
Inventor: MATSUDA TETSUO
IPC: G07F11/00
Filed: 1992-08-28
Abstract: PURPOSE:To provide a commodity storing device for an automatic vending machine which can reduce depth size and store a lot of commodities. CONSTITUTION:Commodity sending ports 9 formed on lower side faces 10a, 1Ob are opposed to each other and body commodities 3 are stacked and stored in a pair of commodity storing columns 6, 7 arranged on the front and rear sides. At the stand-by state of vending, the lowermost commodities 3a of respective columns 6, 7 are held at almost horizontal states by one extruding members 13A out of plural extruding members 13A, 13B fixed to feeding member to be circulated by a vending command with equal intervals. At the time of vending, the commodity set up on a commodity setting board inclined to the side of the sending port 9 is sent forward by the other extruding member 13B.
Patent JP-H0299815-A (JP)
Title: Optical distance sensor
Inventor: KATO TOSHIYUKI
IPC: G01C3/06
Filed: 1988-10-07
Abstract: PURPOSE:To enable reliable output of a luminous energy variation signal in the case when areas being different in reflectance are scanned, by a construction wherein polarizing filters being identical in the direction of polarization are provided for a light source and a position detecting element so as to intercept a diffusedly-reflected light being different in the direction of polarization. CONSTITUTION:The height of a nozzle 23 of an ink pen 25 is detected by a height sensor 21. In the sensor 21, a light emitted from a light source (laser diode) 41 is passed through a polarizing filter 47 and reflected on a substrate 22, and the reflected light enters a position detecting element 44 through a polarizing filter 48. The polarization characteristics of the filters 47 and 48 are set to be of the same direction. A light being different in the direction of polarization, which is reflected diffusedly on the substrate 22, it cut by the filter 48, while a normally reflected light is passed through the filter 48. Even when transition is made to a circuit element being different in reflectance, therefore, diffused reflection in each area can be cut and a luminous energy variation signal based on the different reflectance can be obtained reliably. Besides, distance data in the areas being different in the reflectance and the height can be corrected by said luminous energy variation signal.
Patent JP-H03227354-A (JP)
Title: Improved flame-retardant composition
Inventor: NURITSUTO KOONBAAGU
IPC: C08L101/00
Filed: 1990-09-25
Abstract: PURPOSE: To provide a flame-retardant composition improved in heat stability by copolymerizing pentabromobenzyl acrylate with a specified compound.  
     CONSTITUTION: To pentabromobenzyl acrylate, a metal salt of a compound of formula I, wherein R 1  represents H or a lower alkyl and R 2  represents H, a lower alkyl, or COOH in a proportion of 9 wt.% or less and preferably 1.5 to 5 wt.% is added, and they are copolymerized to obtain a copolymer having repeat units of formula II wherein M represents a metal ion selected from among ions of Mg, An, Na, and K and X/n is 1 or less. The copolymer is added to a polymer base material. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0299485-A (JP)
Title: Speed change link mechanism for speed change gear for vehicle
Inventor: HARAKAWA MASAYUKI
IPC: B62M25/06
Filed: 1988-10-07
Abstract: PURPOSE:To improve durability of an engaging part through simple and light constitution by a method wherein an engaging part between the pin of each link between a change pedal and a change shaft and an oblong groove is surrounded with an existing car body frame and a like part to protect it. CONSTITUTION:Since, when a rider steps on a pedal part 11b of an change pedal 11 by a foot, a link part 11c is rotated in a direction (a) around an axle 14 and a pin 13 mounted in a protruding manner to the link part 11c rotates a link 15 in the same direction around the change axle 14, the change axle 14 coupled to the one end of the link 15 is also rotated in the same direction. In this case, an engaging part between the pin 13 and an oblong groove 15a of the link 15 is positioned above a car body frame 1, and a link part 11c is disposed to the portion, located externally of the car body, of the engaging part. This constitution reliably protects the lower part of the engaging part from flying pebbles by the car body frame 1 and the side thereof from the flying pebbles by means of the link part 11c. Thus, durability of the engaging part can be improved through simple and light constitution.
Patent JP-H02193168-A (JP)
Title: Electrophotographic copying device
Inventor: SHIMONO MAMORU
IPC: G03G21/00
Filed: 1989-09-29
Abstract: PURPOSE:To surely attain accuracy of the distance between a lens body and an image carrier and to obtain steady image quality by installing the lens body at the device by using a positioning part formed on a supporting member which supports the image carrier as a reference. CONSTITUTION:The lens body 43 is installed at the device by using the positioning part 117, which is formed on the supporting member 60 which supports the image carrier 20, as the reference. Namely, the accuracy of the distance between the lens body 43 and the image carrier 20 is surely attained only by having the accurate sizes of the installation position of the image carrier 20 and the positioning part 117 by installing the lens body (a condensing light transmitting body) 43 at the device by using the positioning part 117 formed on the supporting member (a main body frame) 60 which supports the image carrier (a phtosensitive drum) 20 as the reference. Thus, the stable image quality is attained.
Patent JP-H0589855-A (JP)
Title: Light source device
Inventor: ABE YOSHIMASA
IPC: F21S8/10
Filed: 1991-09-30
Abstract: PURPOSE:To provide a light source device for use in a car, particularly serving as a fog lamp to emit pale yellow light. CONSTITUTION:A light source device is composed of a glass bulb having at one end a sealing part and formed approx. spherically, a filament installed in the glass bulb in an arrangement acrossing at a right angle to the center axis, a photo-interferential film installed on the outer surface of the glass bulb to generate pale yellow light, and a base furnished in the sealing part. Accordingly the light emitted by the filament is put incident on the photo-interferential film furnished on the approx. spherical glass bulb, wherein the angle of incidence is relatively small, and therefore, pale yellow light as specified by JIS can be obtained.
Patent JP-H0988575-A (JP)
Title: Bellows joint for exhaust pipe for internal combustion engine
Inventor: SENOO YOSHIAKI
IPC: F01N13/14
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To suppress excess displacement in the bending direction of a bellows, to suppress even excess displacement in a compression direction and a tensile direction of a bellows, and to shorten the length of a bellows. SOLUTION: A heat resisting elastic substance 6 is attached to one end of a bellows 5, the ends on one side of rings 10 and 14 are attached to the other end of the bellows 5 to cover the bellows 5 with the rings 10 and 14, and the ends on the other side of the rings 10 and 14 are brought into pressure contact with the heat resisting elastic substance 6.
Patent JP-H04132133-A (JP)
Title: Cold electron discharge electrode
Inventor: HAYASHI MIKIO
IPC: H01J1/304
Filed: 1990-09-21
Abstract: PURPOSE:To lower the discharge start voltage of an electron gun and make the life long, by constituting cold electron discharge electrodes with bases consisting of metals or an oxide, and oxide films chemically united with the above bases. CONSTITUTION:An oxide film can be formed on a base surface by conducting the hydrothermal treatment or hydrothermal-electrochemical treatment of the base in a solution containing a leader body element constituting an oxide film. In the case of the hydrothermal treatment, a solution containing alkaline earth metals and a base consisting of a high melting point metal such as titanium, tungsten, molybdenum, are put into a reaction container such as an autoclave, and heating is conducted, for example, at 100-200 deg.C, and the execution is done under saturated vapor pressure. Also, in the case of hydrothermal-electrochemical treatment, a solution containing alkaline earth metals and an operation electrode consisting of a high melting point metal base such as titanium, tungsten, molybdenum and an opposition electrode consisting of, for example, platinum, are put into a reaction container such as an autoclave, and heating is conducted, for example, at 100-200 deg.C, and electrification between electrodes is made, and the execution is done under saturated vapor pressure. As for a base, an oxide such as titanium oxide can be used.
Patent JP-S62117865-A (JP)
Inventor: YAMASHITA SATOSHI
IPC: D04H3/03
Filed: 1985-11-12
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。