baber/WOPTO huggingface dataset:
Patent JP-H08259906-A (JP)
Title: Hot melt adhesive material,coating material comprising said material and used for coating plain molding and interlining for clothing
Inventor: URURITSUHI JIMON
IPC: A41D27/06
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a plane-formed body, esp. a interlining material for clothing, having a high adhesion stability and an excellent resistance to washing and cleaning by using a melt-adhesive material comprising a thermoplastic melt adhesive and an epoxide and having a specified epoxide content for forming surface dots (scattered powder dots) on the plane-formed by a double dot treatment.  
     SOLUTION: The melt-adhesive material contains 5-25 wt.% epoxide and a thermoplastic melt adhesive comprising a copolyester and/or a copolyamide. A coating layer of the melt-adhesive material contains 0-25 wt.% copolyamide, 50-95 wt.% copolyester, and 5-25 wt.% epoxide. The epoxide is derived from bisphenol A and has an m.p. of 65-110°C, an epoxide equivalent of 450-6,000 g/equivalent, and a particle size of 1-80 μm. A padding material is coated with the melt-adhesive material in an amt. of 7-15 g/m 2  of the interlining material by scattering a powder mixture having a particle size of 80-160 μm. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S63231879-A (JP)
Title: Secondary battery
Inventor: MIYAGAWA MASASHI
IPC: H01M10/05
Filed: 1987-03-19
Abstract: PURPOSE:To prevent the decrease of various types of performance by arranging a cation exchange membrane as a separator in a specified position in a metal- iodine battery. CONSTITUTION:A cation exchange membrane 5 is arranged as a separator in an electrolyte existing between a metal negative active material 3 and a positive metal plate 6 of iodine positive active material. Where the distance between the active material 3 and the metal plate 6 is d and the distance from the metal plate 6 to the membrane 5 is d1, the position where the membrane is arranged meets the relation of d1=0.05d-0.4d. Thereby, self discharge rate is substantially decreased, and the decrease of various types of performance such as discharge voltage flatness, energy efficiency, capacity, and quick charge and high rate discharge can be prevented.
Patent JP-S62223863-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KAMEI MASARU
IPC: G11B21/12
Filed: 1986-03-25
Abstract: PURPOSE:To prevent a tracking error during the recording and reproduction of a magnetic disk by positioning a head arm to a home position by a head arm stopper and positioning a take-up drum to an initial position by a take-up drum stopper. CONSTITUTION:When an engaging leaf spring 39 is disengaged from an engaging protrusion 38, the free end part 36b of a driving belt 36 becomes free and accordingly, the head arm 31 supporting an arm pulley 34 on which the driving belt 36 is wound also becomes free. When the head arm 31 becomes free, the head arm 31 is reset to the home position at a stroke by the restoring force of a tension coil spring 31a and the take-up drum 30 is pulled by the driving belt 36 and rotated clockwise. During the reset of the head arm 31, the head arm 31 abuts on the head arm stopper 47 and the home position is positioned.
Patent JP-S52149440-A (JP)
Title: Speed control system for document read-in unit
Inventor: WATANABE YOSHIAKI
IPC: G06K13/07
Filed: 1976-06-08
Abstract: PURPOSE: To increase the document processing speed, by dividing the document running speed into the speed in the reader and other speed, and feeding the document with high speed other than the part in which intermittent feed is not made. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61225753-A (JP)
Title: Low pressure vapor discharge lamp
Inventor: KOMIYA AKITOSHI
IPC: H01J61/52
Filed: 1985-03-30
Abstract: PURPOSE:To optimize an amalgam temperature, by housing amalgam, which controls a mercury vapor pressure, inside a thin tube projecting at the end part of a tubular bulb, and covering the outer surface of the thin tube with a radiant heat auxiliary member made of resin having better thermal conductivity in comparison with air. CONSTITUTION:A double U-shaped luminous tube 6 as well as a stabilizer 20 is housed into a glove 3 having a base 2, to form a bulb type fluorescent lamp. An exhaust thin tube 10 is unitedly mounted projecting at one end part of a tubular bulb 7 in the luminous tube 6, with the end part 10a being sealed. While the other end part is made to communicate with the inside of the tubular bulb 7, amalgam 13, to control a mercury vapor pressure at the time of lighting, is housed inside the thin tube. Moreover, the surrounding part of the thin tube 10 is covered in a close state with a radiant heat auxiliary member 25 made of silicon rubber or the like having good thermal conductivity. Hence, the surface area, on which the thin tube 10 relates to the radiant heat, can be enlarged, so that over-rise of the amalgam temperature can be enlarged, so that over-rise of the amalgam temperature can be suppressed to obtain an optimum mercury vapor pressure.
Patent JP-S60210752-A (JP)
Title: Apparatus for detection of accumulated lead amount
Inventor: OKA TOSHIAKI
IPC: G01N27/12
Filed: 1984-04-03
Abstract: PURPOSE:To detect the degree of the poisoning deterioration of various means by accurately detecting the amount of lead, by molding non-conductive oxide of Os, Re or Ir into a porous reaction substrate and detecting the change in surface resistance due to the combination with lead through electrodes provided to both ends of said substrate. CONSTITUTION:A reaction substrate 1 is formed by molding non-conductive oxide such as Os2O3, Re2O3 or Ir2O3 in a porous plate. For example, the powder of said oxide is bonded by a binder and baked along with electrodes at both ends of said substrate 1. When the reaction substrate 1 having lead oxide (PbO2) adhered to the surface 1a thereof is heated, PbO2 is reacted with Os2O3 to form a conductive crystal of Pb2Os2O7 and electric resistance is changed. By measuring said electric resistance, an accumulated lead amount is detected.
Patent JP-S55159460-A (JP)
Title: Copying machine
Inventor: GOSHIMA YOSHITOMO
IPC: G03G15/00
Filed: 1979-05-30
Abstract: PURPOSE: To prevent the disengagement of the copying material under conveying from its gripper by detecting whether the copying material is surely gripped by the gripper or not and controlling the copying process in the copying machine of the type of gripping the copying material by the gripper and conveying the same.  
     CONSTITUTION: During normal feeding, copying material P (P') abuts against a static timing roller 51 and makes a deflection. This causes a microswitch 103 to actuate to revolve a timing roller 51 which in turn causes the leading end of the copying material P (P') to abut against the stopper part of a gripper 53. At this time, these is no more deflection of the copying material P (P') and the operation of the microswitch 103 is stopped to stop the timing roller 51. At the time of abnormal feeding, the deflection of the copying material P (P') is not enough and the timing roller 51 fails to operate normally and when the material is not gripped surely by the gripper 53, the microswitch 103 is not normally actuated. At that time, a solenoid SL lets a guide plate 101 to rotate up to the place of the dotted line and drop the copying material P (P') onto a tray 105. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03269296-A (JP)
Title: Delivery method of structure block
Inventor: AZUMA KIYOBUMI
IPC: G21C13/00
Filed: 1990-03-19
Abstract: PURPOSE:To prevent congesting works in a plant building from occurring by assembling well in advance pipings, IPBs, cable trays, supporting frames and so on of a thermal and a nuclear power systems at a place with good workability and safety, other than a final fixing place. CONSTITUTION:Pipings 2, IPBs 2, cable trays 3, supporting frames 4 and so on are assembled to a structural block at a place with good operability other than a final fixing place, and the block is fixed to holding parts provided on columns and beams of a plant building. In this occasion, congestion of works can be avoided by fixing equipments such as an electrical board 6 and so on which are arranged underneath the block, after the block is completely fixed. In this case, since a plurality of equipments are fixed after they are assembled to an integral block, shortening of work schedule resulted from an improvement of workability becomes possible and a good effect on safety aspect can be expected.
Patent JP-H02246116-A (JP)
Title: Drying device of cleaned carrier
Inventor: YONETSUKA HISAO
IPC: H01L21/304
Filed: 1989-03-17
Abstract: PURPOSE:To improve cleaning and drying effect by making gas flow from each nozzle scan all over inner side and outer side of a carrier by a nozzle moving mechanism. CONSTITUTION:A valve 39 opens at first to jet nitrogen gas from each of nozzle port 12-1, etc., of each nozzles 12, 14, 15, 18, 19. A nitrogen gas flow is jetted aslant to inner side and outer side of a carrier 3. An air cylinder 28 is made to reciprocate through operation of a control valve 32, and air cylinders 29, 30 synchronize through operation of a control valve 33 and is made to reciprocate. Air cylinders 11-1 to 11-4 are further driven step by step downward through operation of a control valve 34. Then, a far infrared radiation heater 36 is operated, and an inner side nozzle 12 moves in zigzag on an X-Z surface through driving of the air cylinder 28 and the air cylinders 11-1 to 11-4. Thereby, water drops attaching to all grooves can be blown off entirely.
Patent JP-H08235729-A (JP)
Title: Library device
Inventor: UCHIUMI KENICHI
IPC: G11B17/22
Filed: 1995-02-28
Abstract: PURPOSE: To obtain a library device capable of housing a large quantity of cartridges and of being easily assembled in a short time. CONSTITUTION: A reference cell unit 11 is arranged in the middle of the library device 2, and an accessor unit 9 is arranged at the end part of right side and an accessor unit 7 is arranged at the end part of left side. Pathway units 13 are arranged between the reference cell unit 11 and the accessor unit 7 in the quantity corresponding to the quantity of drum units 10 arranged between the reference unit 11 and accessor unit 7. The drum unit 10a is provided with a DEE door 64 for directly inserting/ejecting the cartridge by operator to/from the cell of a cell drum 15. An X-shape rail 20 is held by the pathway units 13. An accessor 14 is guided by an upper side rail 21.
Patent JP-H11265027-A (JP)
Title: Mirror device for single lens reflex camera
Inventor: SAKAMOTO TAKAMASA
IPC: G03B19/12
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent the position of a submirror from being deviated even by adjusting the position of a main mirror. SOLUTION: A main mirror holder for holding a main mirror 50 and a submirror holder for holding a submirror 60 are rotatably supported respectively by the support shafts 52a and 62s of a mirror device main body. The main mirror holder and the submirror holder are turned by having play by the rotation of a mirror-up-lever 70, and the angle of the main mirror is adjusted within the play.
Patent JP-S57183661-A (JP)
Title: Position detecting method for tone arm of record player
Inventor: TANEOKA AKITO
IPC: G11B3/085
Filed: 1981-05-03
Abstract: PURPOSE:To detect the position of a tone arm with a simple constitution, by generating the high frequency voltage according to the relative shift of a sensor plate and a coil. CONSTITUTION:A high frequency current is flowed to a coil 2 from a high frequency oscillator 1, and a sensor plate 3 made of a conductor of high conductivity like aluminum, etc. is put close to the coil 2. Thus the varying current or voltage, which is generated at the coil 2 by an eddy current that is produced to the plate 3 at the position where the plate 3 and the coil 2 are opposed to each other, is extracted. This extracted varying current or voltage is compared with the comparing reference current or voltage through a voltage comparator 6 to detect a designated position. Thus a tone arm is controlled for the driving or stopping.
Patent JP-2000254560-A (JP)
Title: Spraying apparatus
Inventor: SHIRAISHI NOBUO
IPC: B05B9/043
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a handy and simple spraying apparatus equipped with a mirror in a state that the mirror is not an obstacle and capable of spraying to a face in the presence of the mirror any time at any place and convenient to handle. SOLUTION: This spraying apparatus is so constituted as to spray a liquid out of a spraying apparatus orifice 8 of a spraying head 7 on an upper end of a pump B installed in a container A by pushing down the head 7 and is provided with a supporting cylinder 9 whose lower end rim is fitted and fixed in the outer circumferential upper part of the container trunk part 2 while surrounding the circumference of the spraying head 7 and in whose rear face a window hole 12 for inserting a finger is formed and a cover plate 10 which is so installed as to close the upper end opening of the supporting cylinder 9 and erected forward by joining the front part to the front part of the supporting cylinder 9 in a rotatable manner and to whose upper face a mirror 18 is attached.
Patent JP-H06253758-A (JP)
Title: Allergen-reduced grain preparation product, its production, and processed food containing the same
Inventor: WATANABE MICHIKO
IPC: A23L33/00
Filed: 1993-03-03
Abstract: PURPOSE:To provide an allergen-reduced grain preparation product, its production method and processed food. CONSTITUTION:An allergen-reduced grain preparation product is produced by treating a grain with collagenase, and a processed food is prepared from the preparation product. The allergen-removed or reduced grain preparation product is simply and inexpensively obtained by the treatment of the collagenase. Since the allergen-reduced treatment can be performed without deteriorating the processing characteristics of the grain, and since an arbitrary grain-processed food can be prepared from the treated grain preparation product by a conventional method, the grain-processed food is useful as a food raw material for grain-allergic patients.
Patent JP-S56163079-A (JP)
Title: Tungsten inert-gas arc welding method
Inventor: NAKANISHI SADAO
IPC: B23K9/00
Filed: 1980-05-20
Abstract: PURPOSE: To enable to executing TIG arc welding satisfactorily by a simple equipment, by inserting a pipe into a hollow of the center part of a chill strip which has been sloped so as to lower the center part, and welding a plate placed on it by means of pressing it with a pressure roller.  
     CONSTITUTION: When a pipe 4 is welded to a plate 3, the pipe 4 is set to a chill strip 1 and the plate 3 is placed on it. The surface of the chill strip 1 is sloped in advance so that the center part is lowered. After that, a spring 9 is compressed downward by a pressure member 6 by operating a handle 15. Accordingly, the plate 3 is pressed by a pressure roller 10 through a moving member 7. Subsequently, a position for mounting a mounting member 12 to an arm 11 is selected so that a distance between the tip of a torch 3 and the plate 13 becomes optimum for welding. In said state, the chill strip 1 is moved on rails 2 from one end of the plate to the other end, and its welding is made in order by the torch 13. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60212560-A (JP)
Inventor: KASHIMA HIROBUMI
IPC: E04F15/00
Filed: 1984-04-06
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-S59192197-A (JP)
Inventor: TSUURA KENICHI
IPC: E21D11/00
Filed: 1983-04-16
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-S60211999-A (JP)
Inventor: KUNIMITSU TATSUAKI
IPC: B65G47/68
Filed: 1984-04-06
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-H06277317-A (JP)
Title: Golf cart
Inventor: HAYASHI MASAHIKO
IPC: A63B55/60
Filed: 1993-03-26
Abstract: PURPOSE:To secure rectilinear advancing performance of a cart in rectilinear traveling without depending on steering performance of a steering device. CONSTITUTION:A cart is provided with an indicating means of manual operation type, a control means 5 for conducting start/stop control of traveling device as well as steering control of steering device based on information thereof, and an azimuth detecting means 13 for detecting an azimuth of vehicle body. The control means 5 based on detection information of the azimuch detecting means 13 conducts steering control of the steering device so as to move the vehicle body rectilinearly along the vehicle azimuth when start is indicated or neutralization of steering is indicated during traveling.
Patent JP-H06278005-A (JP)
Title: Rotary grinding tool
Inventor: YAMAMOTO SHINJI
IPC: B24B23/02
Filed: 1993-03-26
Abstract: PURPOSE:To provide a grinding tool with high visibility at a grinding place by making the width and the vertical height of the tip of a main housing narrower and lower than those of rear part side. CONSTITUTION:Rotational output of a motor arranged in a grip 10 is transmitted through a rotation transmitting mechanism such as bevel gear, etc., to an output shaft 2 to rotate a grinding wheel 3, and the front side undersurface of the grinding wheel 3 is pressed on a work to be ground to grind the surface of the work. In this case, a main housing 1, on the upper surface of which an operation indicator panel for setting and indicating the rotating speed of the motor is arranged, is formed so that its middle part (here, a bevel gear for changing the direction of rotation is housed), to which the front end of the grip 10 whose outer surface is covered with a rubber-system material is connected, can be most thick, its width gradually becomes narrower toward the tip and its height becomes lower toward the tip gradually. Thus, when a grinding place is seen from above and the rear, the main housing 1 does not shut off the view.
Patent JP-S59206633-A (JP)
Inventor: HANSU BARUHO
IPC: F02P5/155
Filed: 1984-04-06
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-S57184702-A (JP)
Title: Pressurizing device for pressure oil tank
Inventor: YOSHIDA KUNIHIKO
IPC: F15B1/26
Filed: 1981-05-06
Abstract: PURPOSE:To maintain proper pressure in a pressure oil tank by a method wherein a pressure control valve which uses pressure in a pipe line between a pressure oil tanks and a hydraulic pump as pilot pressure is provided between the pressur oil tank and a compressor, and the pressure control valve is made to function as both a pressure reducing valve and a relief valve. CONSTITUTION:Hydraulic pumps 3, 3' such hydraulic fluid from a reservoir 1 to supply it to a hydraulic motor 24 and the fluid returns back to the oil tank 1. The index number 4 represents an engine which drives the compressor 7 as well as the hydraulic pumps so that pressurized air is supplied from the compressor to the reservoir 1 through a pipe line 8. The number 20 represents the pressure control valve which functions concurrently as pressure reducing valve and relief valve. As pressure in the oil tank is reduced, suction pressure of the hydraulic pumps 3, 3' is reduced accordingly, and this causes the pressure control valve 20 to supply pressurized air from the compressor 7 to the oil tank 1 in order to prevent cavitation.
Patent JP-H07246277-A (JP)
Title: Ball extracting device for pachinko machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1994-03-10
Abstract: PURPOSE:To provide the ball extracting device structured for efficiently executing assembly work and eliminating danger to be injoured during the work. CONSTITUTION:Concerning the ball extracting device provided with a ball passage 3 connecting a ball tank and a ball discharging device, ball extracting port 4 opened at the ball passage 3, ball extracting through communicated to the ball extracting port 4, valve member 6 for opening/closing the ball extracting port 4 and valve control member 7 for controlling the action of the valve member 6, a lever element 72 of the valve control member 7 is made into synthetic resin, a spring member 16 is integrally molded, and the lever element 72 is energized in a prescribed direction by the spring member 16. Since the lever element 72 is made into synthetic resin and the spring member 16 is integrally molded, a conventional metallic coil spring is obviated and the assembly work can be considerably rationalized. Further, since the spring member 16 is made of synthetic resin, there is no sharp part like the end part of the metallic coil spring and therefore, safety at the time of assembly work is improved.
Patent JP-S51143389-A (JP)
Title: Method for measuring a residual stress of a molded polystyrene
Inventor: IIZAKA KATSUYOSHI
IPC: G01L1/00
Filed: 1975-06-04
Abstract: PURPOSE:To provide a residual stress-measuring method characterized in that the residual stress of a molded polystyrene is measured simply and quickly, and that the method is applicable to a colored product of a complicated shape.
Patent JP-S58186168-A (JP)
Title: Manufacturing method of grid base plate for storage battery
Inventor: NAGATA YUKIHIRO
IPC: H01M4/82
Filed: 1982-04-22
Abstract: PURPOSE:To secure a grid base plate for a storage battery excellent in lightness and quality stabilization, by using a composite plate making a synthetic resin film stick fast to both surfaces of a lead or lead alloy sheet carrying numerous small holes. CONSTITUTION:A perforated lead sheet 3 is produced by the way of boring a lot of small holes 2 of about 0.7mm.phi through regularly in a continuously cast and rolled plate 1 of 1.5mm. in thickness, composed of Ca 0.08wt%, Sn 0.8wt% and the remnant of Pb. A polyethylene film 4 of 0.2mm. in thickness is stretched over both surfaces of this perforated sheet 3 and, after being heated and compressed, a composite plate 5 is produced. This composite plate 5 obtained in this way is punched to make square holes, and a storage battery grid base plate 6 which has an empty space 8 to be charged with active material made up by a grid frame 7 is thus secured.
Patent JP-S56165837-A (JP)
Title: Heating cooker
Inventor: ISHIKAWA TERUO
IPC: F24C14/00
Filed: 1980-05-22
Abstract: PURPOSE: To increase the disolution of a layer to be processed by mounting in a heating chamber a self-cleaning process material comprising a ceramic porous plate having convexes and concaves on the surface and a self-cleaning layer formed on the surface of the ceramic porous plate.  
     CONSTITUTION: The self-cleaning process material 1 is formed by forming the surface of the ceramic porous plate 2 having sufficient micro wave resistance and heat resistance in a corrugated surface 4A, coating a self-cleaning catalyst including a metal oxide and the like together with a binder, and sintering and fixing. The self-cleaning process material 1 thus obtained is mounted on the ceiling surface 15 of the heating chamber 14 and the like where the disolution of the self-cleaning process surface is needed in the heating cooker. Due to the fact that the self-cleaning process layer 3 of the self-cleaning process material 1 is porous and corrugated, the contact area with oxygen is increased, which results in an increase in the disolution of the self-cleaning process surface and in the duration of the disolution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01242549-A (JP)
Title: Production of 4-(4-hydroxyphenyl)-2-butanone
Inventor: TACHIKAWA NORIO
IPC: C07C49/245
Filed: 1988-03-24
Abstract: PURPOSE:To readily obtain 4-(4-hydroxyphenyl)-2-butanone useful as a raw material for medicines, etc., and perfumes from inexpensive raw materials by simple operation, by reacting phenol with 1,3-dichloro-2-butene and water. CONSTITUTION:Phenol is reacted with 1,3-dichloro-2-butene and water in an amount of >=1mol, especially 10-100mol based on 1mol 1,3-dichloro-2-butene in the absence of a catalyst, preferably at 50-130 deg.C temperature to afford 4-(4- hydroxyphenyl)-2-butanone with advantages as follows. The product is readily obtained without requiring operation for separating the catalyst, since no catalyst is required, etc. Furthermore, the raw material 1,3-dichloro-2-butene need not be especially pure and may contain coexisting isomers, inert solvents or normally commercially available polymerization inhibitors.