baber/WOPTO huggingface dataset:
Patent JP-S567112-A (JP)
Title: Preheat controller
Inventor: SUDOU TAKAYUKI
IPC: G21D3/08
Filed: 1979-06-29
Abstract: PURPOSE: To prevent the reduction of the life time for the preheated apparatus and the heaters, by connecting the heaters in series in case the ON-OFF frequency of the heater exceeds the set level and in parallel in case when the temperature of the preheated apparatus is lower than the set level respectively.  
     CONSTITUTION: The ON-OFF action is repeated for heaters 13 and 14 by switching electromagnetic contact unit 3. At the same time, ON-OFF frequency signal 19 is supplied to heater connection switch circuit 16 from ON-OFF circuit 15. And when the repeating frequency exceeds the prescribed level within the unit time, the level of signal 19 increases. And the contact of switch 6 is connected to the side of fig. b by switch signal 22, and the level of signal 19 is held as it is. In this connection, heaters 13 and 14 are connected in series. Under these conditions, if the signal sent from thermocouple 21 becomes less than the lower limit level 20, the level holding of signal 19 is cancelled to secure a low level. And the contact of switch 6 is connected to the side of a, and thus heaters 13 and 14 are connected in parallel. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07292507-A (JP)
Title: Globes and their production
Inventor: FUKUMOTO MASAKATSU
IPC: A41D19/04
Filed: 1994-04-20
Abstract: PURPOSE:To provide leather globes subjected to non-slip treatment, their production method and globes in which a non-slip material is made to adhere to the surface leather. CONSTITUTION:These globes are produced by tearing off or scratching the true leather 11 of leather globes 1 in which the outside is made of a surface leather and fusion bonding a non-slip material 3 to the scraped or scratched part 12. The method for production of these globes is carried out by initially fitting a leather globe 1 in which the outside is made of a surface leather to a hand model 10, scraping or scratching the true leather 11 at a prescribed position of the palm by using a pretreatment machine equipped with a tool for scraping or scratching the true leather 11 so as to correspond to the prescribed position of the above-mentioned palm and subsequently fusion bonding a non-slip material 3 to the scraped or scratched part.
Patent JP-H02262607-A (JP)
Title: Lens fixing method for optical module
Inventor: KANAZAWA JUNICHI
IPC: G02B7/00
Filed: 1989-04-03
Abstract: PURPOSE:To shorten the time of the lens fixing operation and to improve the reliability by inserting a lens to a specific position in the small diameter part of a case, inserting jigs for fixation into the large diameter parts on both ends of the case and pressing them, and thus fixing the lens in the small diameter part. CONSTITUTION:The inside diameter of the small diameter part 7b of the case 7 is made larger than the outside diameter of the lens 6 and longer than the length of the large diameter part 7a of the case 7 and the jigs 8 and 9 for fixation are formed having cylinder parts which have their tips pointed in a wedge shape and diameters smaller than the large diameter part 7a and smaller than the small diameter part 7b. After the lens 6 is inserted into the specific position in the small diameter part 7b, the cylinder parts of the jigs 8 and 9 for fixation are inserted into both ends of the case 7 and the tip ends of the cylinder parts are made to abut on the step part between the large diameter part 7a and small diameter part 7b; and both the jigs 8 and 9 for fixation are pressed toward the center to deform the case 7 plastically and the inside surface of the small diameter part of the step part is pressed against the periphery of the lens 6 and fixed. Consequently, the time spent for the fixing operation is shortened and the fixation is performed by caulking by using metal, so the reliability is secured.
Patent JP-H11279808-A (JP)
Title: Fishing wear
Inventor: MATSUMOTO MASAHIKO
IPC: A01K97/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a fishing wear capable of surely holding small gadgets such as fishing hooks into a pocket and instantaneously taking the held hook, etc., from the pocket. SOLUTION: This fishing wear has a pocket 5 formed by applying an outer cloth member 4 to the outer side of the wear main body 1. A magnet 2 is attached to the covered part 3 of the wear main body 1 covered with the outer cloth member 4. The magnet 2 has flexibility and formed in the form of a sheet. The magnet 2 is detachably attached to the covered part 3.
Patent JP-S579283-A (JP)
Title: Controlling system for dc motor
Inventor: HASHIMA KESAO
IPC: H02P7/298
Filed: 1980-06-16
Abstract: PURPOSE:To perform the stable operation of a DC motor by comparing the instruction value of an armature current with a value relative to the instruction value of a field current in a field-weakening controlling range, suppressing the armature current to lower value, and thus improving the rectifying state even in the field- weakening range. CONSTITUTION:A low priority circuit 16 is inserted to the armature current instructing system of a speed controlling circuit having an armature chopper 2 and a field chopper 7 and performing the field-weakening control in the range of the difference between the instruction value of the armature current and the detected value being higher than the prescribed value, and the armature current instructing voltage VI and a value VF2 obtained by adding the prescribed value to the output VF1  of a limiter 15 of the field current instructing system are inputted to the circuit 16.  The lower value of the VI and VF2 is inputted as an output VI1 to an armature chopper current flow rate regulator 14. In this manner, the armature current can be  suppressed in response to the field current even at the high speed rotating time  making the field-weakening control, and preferable rectifying state can be obtained.
Patent JP-H03281506-A (JP)
Title: Polyvinyl alcohol-based polymer, its production and waterproofing thereof
Inventor: TERADA KAZUTOSHI
IPC: C08F8/00
Filed: 1990-03-28
Abstract: PURPOSE:To obtain the subject polymer excellent in water resistance and useful as a fiber, a film, a pipe, a sizing agent for fibers, a paper coating agent, an adhesive, etc., by carrying out a radical copolymerization between a vinyl fatty acid ester and a specified monomer and subsequently saponifying the resultant copolymer using an alkaline catalyst. CONSTITUTION:A vinyl fatty acid ester (preferably vinyl acetate) is subjected to radical copolymerization with an acetal group-containing monomer [e.g. N-2,2-dimethoxyethyl(meth)acrylamide] of formula I ((n) is 0-8; R1 is H or methyl; R2 is H or 1-4C alkyl; R3 and R4 are H or 1-8C alkyl) and the resultant copolymer is subsequently saponified using an alkaline catalyst (e.g. sodium hydroxide) to obtain the objective polymer containing 0.1-50mol%, preferably 0.5-12mol% structural unit of formula II and having >=50mol%, peferably >=70mol% saponification degree and 50-4000 polymerization degree.
Patent JP-S57197743-A (JP)
Title: Discharge lamp for irradiation of ultra-violet rays
Inventor: KAWAI KATSUHIRO
IPC: H01J61/52
Filed: 1981-05-30
Abstract: PURPOSE:To eliminate thermal affection on the filter by furnishing a water cooled jacket in double construction at the outside circumference of a light emitting tube and by using, when a cylindrical filter is fastend in its inside, a detainer piece with an appropriate length deposited fast to the inner tube. CONSTITUTION:A water cooled quarts glass 2, which has an inner tube 2 and an outer tube 4 to permit a cooling liquid in its inside, is furnished at the outside circumference of a light emitting tube 1, and a cylindrical fiter 5 of glass with low melting point, which allows ultra-violet rays to pass through and absorbs thermic rays, is installed in the liquid passage outside the inner tube 2. When the filter 5 is mounted on the inner tube 2, an end of the filter 5 is detained at a boss 6 deposited fast previously to the inner tube 2, where the other end shall be detained at the foremost of a detainer piece 8 which is deposited fast to the inner tube 2 in the condition to standing, and then is heated and laid. According to this arrangement, the thermal affection on the filter 5 can be reduced to the possible minimum, that assures effective prevention of the filter 5 against embrittlement fracture.
Patent JP-S63246653-A (JP)
Title: Non-destructive type carburization depth measuring apparatus
Inventor: TAKAHASHI MAKOTO
IPC: G01N27/72
Filed: 1987-04-01
Abstract: PURPOSE:To achieve an efficient measuring work with the saving of labor, by informing a measuring person of each carburization depth by an identifiable voice. CONSTITUTION:A magnetic sensor 2 is made up of a permanent magnet 5, a first Hall element 6 for measuring a carburization part and a second Hall element 7 for compensation provided in a container 4 and a dummy piece 8. The magnetic sensor 2 is moved with a moving device 3 along material 1 to be inspected. A voltage is generated in the magnetic sensor 2 according to the presence and depth of a carburization part 10 within the material 1 being inspected to be sent to a detector section 12 as detection signal. When the detection signal exceeds a reference level (a), a signal is outputted from a comparison section 16 to turn ON a transistor 19 and a display section 22 comes on while a voice generating section 25 generates a low voice. When it exceeds a reference level (b), a comparison section 17 outputs a signal and a display section 23 comes on while the voice generating section 26 generates a medium voice.
Patent JP-S578123-A (JP)
Title: Manufacture of hollow container
Inventor: KAWASUMI TOSHIAKI
IPC: B29C65/00
Filed: 1980-06-17
Abstract: PURPOSE:To efficiently obtain a hollow container having an improved dimensional resistance to thermal effects, by a method wherein polyethylene terephthalate is preliminarily molded so that the wall thicknesses around the shoulder part and the bottom part satisfy the specified conditions, and then molded in a biaxial stretching blowing manner. CONSTITUTION:The wall thickness distribution of a preliminarily molded body 1 is regulated so as to satisfy the following: t2<=t1, 0.5<=t2/t3<=0.8 (where t1 is the wall thickness of the portion, not stretched, corresponding to the lower end part of the neck of the container or the wall thickness of the center of the bottom, t2 is the average wall thickness of the portion corresponding to the intermediate region of the shoulder part of the container or the portion corresponding to the periphery of the bottom, and t3 is the average wall thickness of the portion corresponding to the sufficiently stretched region in the barrel part of the container), and said body 1 is molded in a conventional biaxial stretching blowing manner. Stretching starts from the part having a relatively small wall thickness of the preliminarily molded body 1, so that the number of the parts of small stretching or the unstretched parts becomes extremely small.
Patent JP-S61240152-A (JP)
Title: Method for inspecting crack
Inventor: FUJIMORI KAZUO
IPC: G01N27/20
Filed: 1985-04-17
Abstract: PURPOSE:To simply and efficiently perform a wide range of crack inspection within a short time with good accuracy, by detecting relatively large crack by measuring the electric resistance of a product to be inspected at the time of the supply of a magnetizing current and scattering a magnetic powder on the magnetized product to be inspected to detect a relatively small crack from the adhered state of said magnetic powder. CONSTITUTION:A product 2 to be inspected is held between magnetizing electrodes 3, 4 and a magnetizing current is flowed from a magnetizing power source 1 to detect potential difference by detectors 10, 11. The potential difference signal and the magnetizing current signal detected by a magnetizing current detecting part 5 are respectively applied to a divider circuit 16 through amplifiers 12, 14 and wave form shaping circuits 13, 15 to calculate the ratio thereof an an electric resistance signal is obtained to be compared with the reference electric signal corresponding to the size of a crack by a comparing circuit 17 and a relatively large crack is detected. Simultaneously with the completion of the supply of the magnetizing current, a magnetic powder is scattered to the product 2 to be inspected to immediately detect a small crack by a magnetic powder flaw detection method.
Patent JP-S61245396-A (JP)
Inventor: GOTO TAKESHI
IPC: D21F11/00
Filed: 1985-04-17
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-H02264019-A (JP)
Title: Fiber-conveying duct for dusting
Inventor: NAKAMURA MAKOTO
IPC: D01G23/08
Filed: 1989-03-31
Abstract: PURPOSE:To obtain the subject duct which reduces the dust ratio of the fiber feedstock to be sent the next stage and diminish the dusting operation by providing the duct with a swirling duct having spiral blades on the inner periphery and the separation duct in which grids are stretched. CONSTITUTION:The subject duct is provided with the swirling duct 2 which allows the fiber feedstock which is conveyed pneumatically to swirl and the following separation duct 3 which can separate dust so that the duct 2 is equipped with swirling blades 5 in the inner periphery and the duct 3 has grids 6 extended to pass through the separated dust, but stop the fiber feedstock.
Patent JP-H02259931-A (JP)
Title: Overlay module realizing system
Inventor: OTA TATSUO
IPC: G06F9/445
Filed: 1989-03-31
Abstract: PURPOSE:To efficiently execute an overlay function without burdening a user by providing an exclusive overlay loading function and a start-up module exclusive for the overlay, and calling the start-up module exclusive for the overlay by means of a master module having the overlay module. CONSTITUTION:An overlay module means is provided with a start-up module means 2 and a program code to be an overlay main body 3, and a data segment is provided with a variable area having an initial value and a variable area without the initial value. When a master module means 1 executes the overlay module, the overlay start-up module is called, the overlay program is initialized by the start-up module means 2, then the overlay main body is called by the overlay start-up module. Thus the overlay function can be efficiently executed without burdening the user.
Patent JP-H09244340-A (JP)
Title: Image forming device
Inventor: KOMABA ATSUKO
IPC: G03G21/00
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an image of excellent quality without fog by consuming the toner in an image forming device by a toner consuming means before indicating the toner end after the integrated operation time of a plurality of developing devices reaches the prescribed value to prevent the deteriorated toner from being mixed with the new toner. SOLUTION: The electrostatic latent image formed on a surface 1a of a photosensitive body 1 is manifested by the toner 3 in a plurality of developing devices 2 to be the toner image. Presence/absence of the toner 3 in the developing devices 2 is detected by a toner end detecting sensor and the detected signal is outputted to a control part 17, and the control part 17 indicates the toner end to a toner end indicating means 4. An integrating means 5 integrates the operation time of the developing devices 2, and the toner in the developing devices 2 is consumed by a toner consuming means 6 (an image forming part) before the toner end indicating means 4 indicates the toner end after the integrated operation time reaches the prescribed value.
Patent JP-H02261580-A (JP)
Title: Controlling device for supply of grain in grain separator
Inventor: YAMAMOTO MICHIHIRO
IPC: B07B13/02
Filed: 1989-03-31
Abstract: PURPOSE:To prevent deterioration of sorting precision by relatively regulating and controlling both the detection result of a grain amount detector and the detection result of the detector for sorted grain amount which has been sorted by a rotary sorting cylinder and taken out to the outside. CONSTITUTION:Unpolished rice which is highly scraped up by the potholes of a rotary sorting cylinder 11 and has short grain length is allowed to fall to a final rice gutter 16. Unhulled rice which is lowly scpraped up and has long grain length is allowed to fall to the rotary sorting cylinder 11. Both the amount of grain to be sorted in the cylinder 11 and the amount of grain which is discharged from the discharge side of the cylinder 11 and returned to a husking part 1 are detected. The amount of grain supplied to the cylinder 11 by detection information is relatively regulated and controlled. Thereby while the sorting capacity of the cylinder 11 is drawn out, thickness of a grain layer of the discharge side is properly held and sorting precision is enhanced.
Patent JP-S5418398-A (JP)
Title: Switch device in cord brake
Inventor: KONDOU MASATO
IPC: A01D59/00
Filed: 1977-07-08
Abstract: PURPOSE: To safely and positively perform a bundling work, by stopping an engine by working a cord brake as a switch when the cord is cut or the cord is not normally held. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62239047-A (JP)
Title: Nucleic acid base sequence determining device
Inventor: TOKITA JIRO
IPC: G01N27/26
Filed: 1986-04-11
Abstract: PURPOSE:To increase the number of base sequences which can be determined by one time of electrophoresis by making the electric field intensity of an electrophoretic carrier higher in a detecting part than in the part of a negative electrode side. CONSTITUTION:A polyacrylamide of the electrophoretic carrier 6 is packed between electrophoretic plates 1a an 1b. A slit 4 is formed to the detecting part B in the lower part of the electrophoretic plate 1a and radiation detectors 5a-5d are provided thereto. The detecting part B is constituted thinner than the part A on the negative electrode side in the upper part of the migration part. Buffer cells 7a, 7b are provided above and below the plates 1a, 1b. A negative electrode 8a and a positive electrode 8b are provided and are connected to a DC high-voltage power source 9. A radioisotope label is attached to the mixture composed of nucleic acid fragments and the mixture is subjected to the electrophoresis. The fragments separated by mol.wt. are detected by the detectors 5a-5d. The electric field intensity is made higher by forming the detecting part B of the migration part thinner than the negative electrode side A and therefore, the migration pattern is elongated by the detectors and the resolving power is increased without decreasing the sensitivity.
Patent JP-H01254200-A (JP)
Title: Bedding dryer
Inventor: YUMOTO KIKUO
IPC: D06F58/10
Filed: 1988-04-05
Abstract: PURPOSE:To improve the drying efficiency of a plenty of beddings by composing the bedding housing shelf of plural steps of a far infrared radiation panel, drying the bedding with thermal radiation and thermal conduction and discharging wet air from a perforated partition plate of the shelf both side to a duct route. CONSTITUTION:In a drying room 1 to have sliding doors 11, the bedding housing shelf of the plural steps is provided and the housing shelf is composed of a far infrared radiation panel 10. The inside of the drying room 1 is sectioned forward and backward by perforated plates and a duct is formed between front and rear walls. The beddings to be loaded on a metallic plate 20 are successively housed from the sliding doors to the housing shelf and the sliding doors are closed. Hot water is conducted into a copper pipe 10a of the radiation panel 10 and generated heat is transmitted to a radiation plate 10b. Then, the far infrared rays of large quantity are radiated. Accordingly, a bedding F is speedily dried by the thermal conduction of the radiation panel 10 and the thermal radiation from the back of the radiation panel, which is just above the bedding, and the wet air is discharged from the duct.
Patent JP-H10267220-A (JP)
Title: Coherent gas jet
Inventor: ANDERSON JOHN ERLING
IPC: F23C5/14
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of obtaining coherent gas jet and an apparatus useable for obtaining the coherent gas jet. SOLUTION: There is provided a method of forming a coherent gas jet comprising: supplying main gas to a nozzle to form a main gas jet having a central axis by permitting the main gas to go out from the nozzle, and surrounding the main gas jet with a flame envelope, and further directing the flame envelope in the direction of the central shaft of the main gas jet. There is further provided an apparatus for forming a coherent gas jet comprising: a main gas nozzle capable of injecting the main gas with a high speed to form a main gas jet having a central axis, means for forming a flame envelope around the main gas jet, and means for directing the flame envelope to the main gas jet.
Patent JP-H08285201-A (JP)
Title: Fluidized bed boiler
Inventor: KITA YOSHIHIRO
IPC: F22B1/02
Filed: 1995-04-07
Abstract: PURPOSE: To provide a fluidized bed boiler which is so constituted as to remove or reduce chlorine in combustion ash, in a fluidized bed boiler to burn coal having a high chlorine and coal and other chlorine-containing fuel. CONSTITUTION: A heat-exchanger 2 to heat air is provided between the outlet of a fluidized bed boiler 1 to burn coal, having a high chlorine content, or coal and chlorine-containing fuel and the connection duct of a cyclone 3. Collection ash separated from combustion gas of a boiler 1 by a cyclone 3 is gathered at an ash storage tank 4. The temperature of a part 9 of boiler supply air 7 in the heat-exchanger 2 is increased. Air 10 the temperature of which is increased is introduced in ash in the ash storage tank 4 and a chlorine content in ash is dispersed to the gas phase side.
Patent JP-S63247014-A (JP)
Title: Manufacture of transparent capusle
Inventor: MORI TAKASHI
IPC: B29C43/02
Filed: 1987-04-03
Abstract: PURPOSE:To manufacture a capsule, uniform and with planished surface by cooling the whole of transparent resin almost uniformly and gradually after stretching the transparent resin between a bottom force with an almost hemispheric inner surface and a top force with an almost hemispheric outer surface having a radius slightly smaller than that of the bottom force. CONSTITUTION:Both a bottom force 10 and a top force 20 are almost hemispheric, the inner surface of the bottom force 20 and the outer surface of the top force 20 are planished, and the radius of the top force is smaller than that of the bottom force by the wall thickness equivalent to that of a transparent capsule to be manufactured. A given quantity of transparent resin, for example, acrylic resin is put into the bottom force 10. At that time, the bottom force 10 is heated up by a heating wire 11 to melt the resin, and the molten resin 30 is flowed in the arrow mark direction by pushing the top force 20 into the bottom force 10 to be filled in a space formed between the bottom force 10, the top force 20 and a spacer 14. After that, the electric source of the heating line 11 is cut off, and while the temperature of fluid is lowered gradually, the whole of fluid is cooled down to be solidified and then a capsule 30 molded is taken out by removing the top force 20.