baber/WOPTO huggingface dataset:
Patent JP-H08292703-A (JP)
Title: Process cartridge and electrophotographic image forming device
Inventor: HASHIMOTO KOJI
IPC: G03G15/08
Filed: 1995-04-21
Abstract: PURPOSE: To make it possible to easily clean the contamination of the contact parts of spacing holding members at a low cost by arranging fluffy sealing members in a cartridge frame and pressing these sealing members to an electrophotographic photoreceptor, thereby constituting a process cartridge. CONSTITUTION: The fluffy sealing members 13 are arranged at both ends in the longitudinal direction of the cartridge frame 10 supporting both ends of a photosensitive drum 7. The fluffy sealing members 13 are so arranged as to come into contact at all times with the contact peripheral surfaces 7a1 (hatched parts in the fig.) of the photoreceptor drum 7 with which the spacing holding members at both ends of a developing roller come into contact and function to wipe away the toners, etc., sticking to the contact peripheral surfaces 7a1 of the photoreceptor drum 1 at the time of rotation of the drum and to house the toners, etc., into the fluff. Then, the adequate spacing between the photoreceptor drum 7 and the developing roller is maintained and the splashing, etc., of the wiped toners to the peripheries are prevented.
Patent JP-S5624241-A (JP)
Title: Engine with vibration insulating device
Inventor: KURIHARA KATSUMI
IPC: F02F7/00
Filed: 1979-07-31
Abstract: PURPOSE:To improve the vibration insulating effect of an engine, by both coupling  the lower part of a crankcase to the case through a cushion material and securing  the ?lower part of the crankcase to the bottom end of a turning bracket pivotally  mounted to a power take-off shaft. CONSTITUTION:Between both joint surfaces of the bottom side of a crankcase formed into a two-divisional construction in an engine main unit 1 and the top side of an oil pan 7, a cushion material 6 made of rubber is horizontally interposed. A position for said cushion material 6 to be arranged is determined in such a manner that the resultant force of elastic reaction deriving from the buffer action of the cushion material 6 agrees almost with the center line of reciprocating motion of a piston. While around left and right cylindrical bearings 4 for supporting a power take-off shaft 3, a pair of turning brackets 5 turn movably pivotally mounted at their top end and secured to the above described oil pan 7 respectively at their bottom end by a bolt. In this way, not only the vibromotive force deriving from a reciprocating motion inertial mass but also the change of torque when the engine is in operation can be removed.
Patent JP-2000292125-A (JP)
Title: Method for detecting machinable range of work
Inventor: KOGAMARU KEIGO
IPC: B23K26/064
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To automatically detect an unmachined part remaining in a work and to determined a machinable range by machining a plurality of products with a sheet stock-processing machine and then detecting a boundary detection mark that is given to the boundary between an already machined range and an unmachined range with a detection means. SOLUTION: A laser-machining head 1 is moved in a Y-axis direction, a work W is moved in a X-axis direction, and a laser beam is applied from a laser nozzle 3 to the work W, thus machining a plurality of products G with a laser. The work W has an already machined range Wk and an unmachined range Ws. To utilize the unmachined range Ws next time, a mark M for detecting a boundary is given to the boundary between the already machined range Wk and the unmachined range Ws. To give the mark M, a laser beam is applied from the laser nozzle 3, thus machining detection holes H1-H4. Then, the detection holes H1-H4 are detected by a tracing sensor 5 being provided at the outer-periphery part of the laser nozzle 3.
Patent JP-H05115560-A (JP)
Title: Medical equipment and its manufacture
Inventor: SHINOHARA SHUICHI
IPC: A61L29/00
Filed: 1992-04-17
Abstract: PURPOSE:To dispense with a troublesome process and attain safe and firm connection by breeding a blending agent such as a plasticizer contained in one member of first and second members onto the surface between mutually adjacent layers, and liquid-tightly adhering and connecting the members to each other. CONSTITUTION:The bore part of a tube 16 is pushed into the male taper part 13A of a hub 13 while extending its diameter to closely adhere the both to each other. The whole body of a medical equipment consisting of a hollow needle 11, a vessel 12, the hub 13 and a tube 16 is sterilized, for example, by autoclave. At this time, the connecting parts of the hub 13 and the tube 16 are heated in a temperature range lower than the melting points to accelerate blocking, and air-tightly bonded to each other. Since the respective materials of the hub 13 and the tube 16 are combined to each other so as to mutually cause blocking, for example, the combination of vinyl chloride resins or a vinyl chloride resin with a polycarbonate resin is adapted.
Patent JP-S5220578-A (JP)
Title: Holding means for holding tubular body
Inventor: HAMANABE KIYOSHI
IPC: A45D2/00
Filed: 1975-08-06
Abstract: PURPOSE:To facilitate handling in the step of manufacturing by arranging such as to let the holding, mounting and demounting of the hair color to be effected simply and reliably.
Patent JP-H11267146-A (JP)
Title: Excrement housing appliance
Inventor: SASAKI KAZUHIRO
IPC: A61F5/448
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the attaching/detaching of an appliance wherein a skin contact part having a convex plate structure, and a bag body are separatable, and also, use a common part regardless of the kind of excrement for which the appliance is used. SOLUTION: This excrement housing appliance is equipped with a skin contact part 1 having an opening 2 which corresponds with a cloaca being provided on a human body, a first flange 5 which is fixed to a skin non-contact part side of the skin contact part 1, and has an opening 6 corresponding with the opening 2 of the skin contact part, a ring-form fitting part 7 which is provided on the outer peripheral edge of the first flange 5, a second flange 10 having an opening 11 which corresponds with the opening 6 of the first flange, and a ring-form fitting part 12 which is detachable from the fitting part 7 of the first flange, and a bag body 8 having an opening 9 which corresponds with respective openings 6, 11 of the first flange and the second flange, and the skin contact part 1 has a part 3 which protrudes from the opening rim on the skin contact side,  and a ringform protuberance 16 on the opening rim on the skin non-contact side, and the first flange 5 is fixed to the tip end 17 of the protuberance 16.
Patent JP-H06288419-A (JP)
Title: Hydraulic buffer device
Inventor: OOTA AKIHISA
IPC: B60G17/015
Filed: 1993-03-31
Abstract: PURPOSE:To lighten a device and to prevent generation of contamination and distortion in a cylinder and the like by providing a cylinder deformation quantity controlling projection, which is deformed by actuation of a piston and a piston rod, close to the outer circumference of the cylinder in an outer shell. CONSTITUTION:Projections 15a, 15b, which approach the outer circumference of a cylinder 2A, and flat parts 16a, 16b, which follow the projections and project largely, are arranged in one or more positions in the longitudinal direction of an outer shell 9A. The projections 15a, 15b and the flat parts 16a, 16b face the cylinder 2A via a minute clearance. In this constitution, deformation, which is caused by an offset load of a piston rod and a piston, of the cylinder 2A is regulated by the projections 15a, 15b and the flat parts 16a, 16b, so that semipermanent deformation and the like is prevented.
Patent JP-H07278291-A (JP)
Title: Polyamide formal and preparation thereof
Inventor: MATSUO SHIGERU
IPC: C08G69/40
Filed: 1994-04-12
Abstract: PURPOSE:To prepare a polyamide formal having excellent heat resistance and resistance to a halogen-based solvent by interposing an acid amide between ether linkages of an arom. polyformal. CONSTITUTION:A polyamide formal comprising: a repeating unit (I) of the formula I wherein Ar<1> represents a divalent arom. group; and a repeating unit (II) of the formula II wherein Ar<2> represents a divalent arom. group. The polyamide formal has a (I):(II) molar ratio of 100:0 to 2:98 and a reduced viscosity of 0.2 to 50dl/g at 30 deg.C as a 0.2g/dl solution thereof in an N-methylpyrrolidone solvent. Ar<1> and Ar<2> are pref. each independently a group selected from those represented by the formula III wherein R represents a C1 to C13 alkylene group, a C6 to C13 arylene group, -O-, -S-, or -SO2-, provided that R may be substituted with an arom. group or a C1 to C10 g hydrocarbon radical.
Patent JP-S592107-A (JP)
Inventor: POORU EDOWAADO BONIBITSUCHI
IPC: G05B19/414
Filed: 1983-06-02
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-H11290413-A (JP)
Title: Lower part ceaning chair
Inventor: MOTOYUKI SEIJI
IPC: A61G5/00
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a lower part cleaning chair easily capable of maintaining a patient in a leg-opened condition for improving cleaning effect at a buttock part of a human body to be cleaned at a lower part. SOLUTION: A human body 4 is seated on a lower part cleaning chair 1, feet 40 of the human body 4 are placed on foot rest surfaces 41 of foot rests 39, and inclination to set the inner side of the sole of each foot 40 to be higher than the outer side is provided to the foot rest surfaces 41. Kneew 42 are thus forcedly set to be apart from each other in directions of arrows 43 to naturally open legs, thereby cleaning effect to a buttock part 14 is improved.
Patent JP-S62252005-A (JP)
Inventor: TAKAYAMA RYOICHI
IPC: H01B3/00
Filed: 1986-04-25
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-H01266867-A (JP)
Title: Electrostatic precipitator
Inventor: WATANABE HAJIME
IPC: B03C3/78
Filed: 1988-04-20
Abstract: PURPOSE:To prevent build-up of dust and soot on a drain pan by providing a nozzle for washing the drain pan to the upper part of the drain pan of an electrostatic precipitator. CONSTITUTION:Dust and soot deposited on the charged part units 2 and the dust collection part units 3 are periodically washed away with water spray injected through the nozzles 4 for washing the units and collected to drain 5 on the bottom part as sewage and discharged to the outside of the precipitator through a drain discharge port 6. Herein dust and soot which are light in specific gravity and free from hydrophilic property float on the upper part of sewage stored in the drain pan 5 and are not discharged through the drain discharge port 6, stagnated and deposited in the drain pan 5 after sewage has been discharged. The dust and soot deposited in the drain pan 5 can be discharged to the outside of the precipitator through the drain discharge port 6 by spraying water spray through the nozzles 7 for washing drain after drain has been discharged.
Patent JP-S5722000-A (JP)
Title: Treating method for organic sludge
Inventor: KATAOKA KATSUYUKI
IPC: C02F11/14
Filed: 1980-07-16
Abstract: PURPOSE: To improve the capability of dehydratng sludge remarkably by neutralizing a ferrous material, added to organic sludge, with a magnesium alkali agent or calcium carbonate while oxidizing it into a ferric material.  
     CONSTITUTION: Sludge 1 containing organic materials is introduced into the 1st stirring tank 2, where ferrous sulphate 3 is added as a ferrous material. Further, magnesium hydroxide 5, for example, is added in the 2nd stirring machine 4 to increase its pH to about 5W6. This sludge is flowed into an aeration tank 6, where an aeration treatment is carried out with gas 7 containing oxygen to oxidize ferrous ions added to the sludge, and consequently while close sediment consisting essentially of crystalline Fe(OH) 3  is formed, organic materials in the sludge are made to aggregate, thereby improving the property of dehydration remarkably. Then, a mechanical dehydrater 8, e.g., a filter press separates low-content-rate dehydrated cake 9 and dehydrated separate water 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07306040-A (JP)
Title: Displacement meter
Inventor: YAMAGA KAZUNORI
IPC: G01C5/04
Filed: 1994-05-11
Abstract: PURPOSE:To provide a displacement meter which can precisely measure the amount of upper and lower displacement by preventing the freezing of liquid while allowing a liquid for measurement to each measurement part when measuring the amount of upper and lower displacement of one or a plurality of measurement parts of a structure based on the principles of water level, temperature irregularity at each measurement part, and further density irregularity. CONSTITUTION:Reference liquid baths 1 and 2 stored in a collection bath 15 are installed at a reference part 13 with a certain height and a liquid circulation pipe 3 connecting both edge parts to the reference liquid baths 1 and 2 is piped via measurement parts 9 and 11 of a structure. A liquid is supplied to the reference liquid bath 1 by a pump 14 so that the liquid surface of the reference liquid bath 1 becomes higher than the liquid surface of the reference liquid bath 2. Pressure is measured at the measurement parts 9-11 by including manometers 16-18 in a liquid circulation pipe 3 and the amount of upper and lower displacement is measured according to the amount of pressure change in reference to a measurement start time.
Patent JP-S5722436-A (JP)
Title: Vibration damper
Inventor: MISUMI ATSUSHI
IPC: F16F7/10
Filed: 1980-07-16
Abstract: PURPOSE:To obtain a vibration damping member with simple structure as well as small size and light weight and spreading to circumferential direction to be free to join or apart with braking surface prepared to the main body, and are being composed with arc type braking block to join each other in zigzag form. CONSTITUTION:Braking member 18, which is installed between inside wall 16 of the main body 1 and outside wall 17 of inner cylinder 10, is located between rings 19, 19 installed on both ends in the axial directin and plural number of arc type braking blocks 201-20n, which are installed spacingly in the axial direction and spread in peripheral direction. These arc type braking blocks 201-20n are continued in zigzag form by joining their axial ends each other. One of the ring 19 is attached ro the inner cylinder, and the other ring 19 is installed to the inertia body 8. On the other hand, the driving shaft 3 is connected to the inner cylinder 10 through the torque resisting mechanism 9 so that they can jointly rotate.
Patent JP-S55122257-A (JP)
Title: Cassette tape recorder
Inventor: TERADA TAKATSUGU
IPC: G11B15/20
Filed: 1979-08-01
Abstract: PURPOSE: To eliminate completely erase residue of the noise on a tape by moving slightly the tape in the rewinding direction at a switching time of the recording mode and the pause mode.  
     CONSTITUTION: The pawl part of arm 5 related to the operation of head plate 4 is fed and is intermeshed with gear part 62 turntable 61, and table 61 is rotated by the operation accompanied with movement of head plate 4. At a return time of the head plate, control is performed by convex 23 on chassis 1 and the cam of arm 5 so that the pawl part of arm 5 may be prevented from being brought into contact with table 61. Then, the tape is moved slightly in the rewinding direction at a switching time from recording to pause or from pause to recording. As a result, the noise on the tape for return and removement of head plate 4 is erased, thus eliminating an erase incomplete part. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61255038-A (JP)
Title: Semiconductor device
Inventor: ISHIDA TOSHIO
IPC: H01L21/3205
Filed: 1985-05-08
Abstract: PURPOSE:To prevent the deviation of the wiring layer and to prevent a crack from generating in the protective film by a method wherein a recessed part is formed in the base film of the wiring layer and the wiring layer is arranged in the recessed part. CONSTITUTION:A base insulating film 12 is formed on a semiconductor substrate 11. A recessed part 14 is formed in the prescribed region of the film 12. A metal wiring layer 13 is arranged in the recessed part 14 in such a way that the surface thereof is formed in roughly the same plane as the surface of the film 12. The surface of the layer 12, including the surface of the layer 13, is covered with a surface protective film 15 having the flat surface. As the film 15 has the flat surface, the film 15 and the layer 13 can be prevented from being disconnected by the stress of a resin in case a semiconductor device 20 is sealed with the resin. Moreover, as the layer 13 is fit-arranged in the recessed part 14, the disposition thereof can be prevented from being deviated by the stress of the resin. As a result of these, the reliability of the device 20 can be improved.
Patent JP-H04327916-A (JP)
Title: Manufacture of injection molded product
Inventor: MIYAKE AKITAKA
IPC: B29C45/16
Filed: 1991-04-26
Abstract: PURPOSE:To provide the manufacturing method for an injection molded product of improved outer appearance and performance, in which uniform printed pattern is formed for the manufacture of a deep drawn molded product and the injection molded product is coated with a thermoplastic sheet of uniform thickness by reducing the difference of film thickness of the sheet at the time of preforming. CONSTITUTION:A central section 1a of a sheet 1 is heated up to the temperature higher than the heat applied to a peripheral section 1b of the sheet 1, and then the sheet 1 is made adhered closely to the inner face of a cavity 5, and then resin is injected.
Patent JP-H01268796-A (JP)
Title: Amphoteric surfactant composition
Inventor: KUBO MAKOTO
IPC: C11D1/88
Filed: 1988-04-20
Abstract: PURPOSE:To provide the title highly concentrated composition improved in fluidity, comprising a specific amidamino acid-type active agent (mixture) and a solvent such as 1,3-butamediol in specified proportion. CONSTITUTION:The objective composition comprising (A) 20-50wt.% of (i) an amidamino acid-type active agent of formula I (R is 7-23C alkyl, hydroxyalkyl, alkenyl or aralkyl, M is alkali metal, ammonium or alkamolamine) and/or (ii) a second amidamino-type active agent of formula II and (B) 2-10wt.% of at least one kind of solvent selected from 1,3-butanediol, 1,4-butanediol and propylene glycol.
Patent JP-S61255129-A (JP)
Title: Circuit for preventing cross modulation of receiver
Inventor: YAMAZAKI TADAO
IPC: H04B1/10
Filed: 1985-05-07
Abstract: PURPOSE:To decrease the cross modulation and suppression of sensitivity caused under a strong electric field by adding an attenuator to a high frequency tuning circuit of a receiver and using the detected output of the receiver so as to increase the attenuation of the attenuator. CONSTITUTION: A high frequency signal oar an intermediate frequency signal is amplified, as required by an amplifier circuit 10 and subject to envelope detection by a detection circuit 9. The said detection output is proportional to the inputted high frequency signal intensity. The detection output thus obtained enters a high frequency attenuator 3. The attenuator 3 is operated when the detection output reaches a prescribed value or over so as to bypass the high frequency current flowing to a high frequency tuning circuit 4. Then as if an attenuator were inserted in the high frequency tuning circuit thereby decreasing amplifier circuit 5. Thus, the operating point of amplifier stages or mixing stages after the high frequency amplifier circuit 5 is suppressed to a low level so as to prevent generation of cross modulation.
Patent JP-H09257677-A (JP)
Title: Damage prediction method for structure member made of brittle material
Inventor: NAKAMURA MAMORU
IPC: G01M99/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a damage prediction method, for a structure member made of a brittle material, which can be used under a severe environment such as a high temperature, a corrosive atmosphere or the like and in which the strength characteristic of the structure member itself is hardly worsened. SOLUTION: A thin-sheet member 12 which is composed of the same material as a structure member 10 is diffused and bonded, at a bonding strength weaker than the strength of the structure member 10, to the surface of the structure member 10 which is composed of the brittle material such as a ceramic, a glass or the like. In addition, a surface flaw 14 is formed on the surface of the thin-sheet member 12. It is arranged that, when the structure member 10 is loaded with a load, only the thin-sheet member 12 is damaged by a load which is smaller than that by which the structure member 10 is damaged. Thereby, the damage of the structure member 10 is predicted.
Patent JP-S5523975-A (JP)
Title: Production of organic acid
Inventor: ABE SHINICHIROU
IPC: C12R1/885
Filed: 1978-08-10
Abstract: PURPOSE: Cellulase and a bacterium producing gluconic acid or kojic acid are made to act on cellulosic substances at a time to make gluconic or kojic acid in one stage process.  
     CONSTITUTION: A bacterium producing gluconic acid, as Aspergillus niger, or Penicillium crysogenum, together with cellulase are seeded to a liquid culture medium containing cellulosic substances as cellulose pulp or the like and the fermentation is effected to produce gluconic acid. Or another fermentation is effected using a combination of a bacterium producing kojic acid, as Aspergillus flavus, or Aspergillus oryzae, and cellulase to produce kojic acid. The accumulated acids are separated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59222650-A (JP)
Title: Control device in automatic transmission
Inventor: TOYAMA KAORU
IPC: F16H61/00
Filed: 1983-06-01
Abstract: PURPOSE:To enhance fuel consumption, by carrying out the control of shift-down with the use of a speed changing curve which is set in accordance with a turbine rotational speed v.s. engine load characteristic as a shift-down speed changing curve, with which the torque ratio of input and output shafts of a torque converter becomes one. CONSTITUTION:Whether shift-down is necessary or not is determined by comparing output signals from a turbine rotational speed sensor (b) for detecting the output shaft rotational speed of a torque converter (a) and an engine load sensor (g) for detecting engine load, with a shift-down speed changing curve which is set and stored in accordance with a turbine rotational speed and an engine load that allow the torque ratio of input and output shafts of the torque converter (a) to become substantial one. When shifting-down is necessary, a shift-down discriminating means (h) delivers a shift-down instruction signal to operate a drive means (j).
Patent JP-H10290136-A (JP)
Title: Noise filter
Inventor: TATEYAMA KENICHI
IPC: H01F17/06
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To improve the noise attenuation characteristic of the noise filter and to simplify the mount. SOLUTION: The noise filter is provided with a filter assembly 12 consisting of an assembly 20 being a combination of a coil core 16 and one through- capacitor 18 whose axial direction is set the same as an axial direction of the coil core 16 and of a metallic rod 22 that is penetrated through the assembly 20. Then the filter assembly 12 is contained in a cylindrical housing 14 whose one side is formed to be an opening 24. In this case, the through-capacitor 18 is placed at a position through the coil core 16, both ends of the metallic rod 22 are used also for terminals and a bottom 14A of the housing 14 is used for a mount part of the housing 14.