baber/WOPTO huggingface dataset:
Patent JP-S60213628-A (JP)
Title: Mat retention facility
Inventor: ISHII TAKEHIRO
IPC: B65G47/90
Filed: 1984-04-05
Abstract: PURPOSE:To shorten the work time by liftably suspendig a base plate from a mobile bed and providing a lift unit setting the upper surface of mats stacked on a bogie to a fixed height. CONSTITUTION:When a mat 5 with its hems sewn is mounted on a mat reveiving bed 16 and a switch 37 is depressed, a base plate 25 hooks C the mats 5, and mounts D it on a bogie 15 and waits. When the mat 5 is mounted on the bogie 15, a lift unit 34 is automatically descended E by a thickness of one mat. When a switch 38 on the flat sewing side is depressed, by base plate 25 hooks F the retained mats 5 and puts them on a mat exraction bed 17 which is a flat sewing automatic extractor, then waits G on the lift unit 34. At that time, the lift unit 34 is lifted G by a by a thickness of one mat and waits invariably at a fixed height.
Patent JP-S63236332-A (JP)
Title: Surface modification
Inventor: KAWASUMI KENICHI
IPC: H01L21/304
Filed: 1987-03-25
Abstract: PURPOSE:To provide a method of modifying the surface of a wafer under atmospheric pressure, which is capable of modifying uniformly even by an apparatus wherein the wafer surface is spaced from an inlet port for supplying reaction gas by a small distance and the reaction gas is supplied at a flow rate as large as several litters per minute, by heating the supplied gas containing ozon before it is applied onto the surface of the wafer. CONSTITUTION:Before supply gas containing reaction gas is supplied onto the surface of a rotating wafer from a plurality of places, the circuit of the supply gas is heated by an external heater so that the wafer is not cooled by the supply gas. Particularly, it is important to provide a tube of a material containing little impurity such as quartz in a part of the gaseous circuit. It is also important to heat such tube externally by the heater so that the impurity from the heater is not incorporated in the gas. By heating the supply gas, the wafer surface can be prevented from being cooled by the supply gas at a part thereof particularly when a large amount of supply gas is supplied and the wafer is spaced from the support port only by several millimeters.
Patent JP-H03271696-A (JP)
Title: Manufacture of heat exchanging element
Inventor: KOMA YOSHIKAZU
IPC: F28F3/00
Filed: 1990-03-19
Abstract: PURPOSE:To improve the performance and the productivity of a heat exchanging element by a method wherein a continuous form is cut into unit members and the upper surfaces of the ribs of the unit members are coated with bonding agent, then, a sheet of paper, having a given size, is inserted between the unit members to bond and laminate them. CONSTITUTION:A rolled flat plate type plate 1 is sent to an injection molding mold 3 by a feed roller 2 and is formed continuously by an injection molding machine 4. The continuous form, thus produced, is the continuous products of unit members 12, provided with fin type ribs 10 for forming parallel flow passages on one side of the flat plate 1 and with fin type ribs 11, arranged so as to be orthogonal to the ribs 10 on the front surface, on the rear side of the same while the continuous form is sent to a cutting process 6 through a guide roller 5 to cut it into the size of the unit member 12. Subsequently, the upper surfaces of the fins are coated with bonding agent in a bonding agent coating process 7 and unit members 12 are formed into a heat exchanging element 14 in a laminating process 9 through an inserting process 8, in which a different flat plate type cut plate 1', cut so as to have a given size, is inserted between the unit members 12.
Patent JP-S55161530-A (JP)
Title: Turret punch press furnished with plural hammers
Inventor: MORISHITA AKIO
IPC: B26F1/04
Filed: 1979-06-02
Abstract: PURPOSE: To extend the service life of each hammer and make the hammer operation smooth, by providing a means which selectively operates the main hammers and subsidiary hammers according to the selection of the lower punch.  
     CONSTITUTION: By rotating upper and lower turrets 6, 10, desired large-diameter punches are selected. In synchronism with this, a gear 14a of a shutter 14 is rotated, and small-diameter punches 8a 1 , 8b 1 , etc. are participated in the hammering of large-diameter punches, with clearnace holes 15aW15c located at insertable positions, with respect to head 16f of subsidiary hammers 16aW16c. The subsidiary hammers 16aW16c are selected as required and operated at desired positions. In this mechanism, the selection time for each hammer is shortened, and the malfunction of the punch may be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58188265-A (JP)
Title: Copy paper sorter for reception tray
Inventor: SUNAGA TAKAYUKI
IPC: B65H33/02
Filed: 1982-04-24
Abstract: PURPOSE:To enable easy sorting during the continuous copying of plural originals in a copier, by mounting a copy paper sorting plate on a shaft in the opening of the free end of a reception tray so that the plate can be turned by 360 deg.. CONSTITUTION:To put urgent copying in other copying, a copy paper sorting plate 9 is separated from the bottom of the expansible/contractible part 5 of a reception tray 3 against a magnet 13 and turned by about 360 deg. so that the plate is placed on stacked sheets of copy paper 14 and put in tight contact at a V-bent part 10 and a bent front part 11 with the copy paper. Copy paper 15 discharged after the starting of the urgent copying is separated from the already stacked sheets of paper 14 by the plate 9 so that only the urgent copy paper 15 can be quickly taken out. When the plate 9 is returned to the original position, the V-bent part 10 projects from an opening 7 above the top of the tray 3 and is almost tightly placed thereon so that the V-bent part is not obstructive and prevents the paper from falling. The copy paper can thus be easily sorted.
Patent JP-S61228822-A (JP)
Inventor: UEDA YASUHIRO
IPC: G02B23/26
Filed: 1985-04-03
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-S51144996-A (JP)
Title: Detecting work method of defective insulator
Inventor: KURIYAMA NAOHIRO
IPC: H01B17/00
Filed: 1975-06-09
Abstract: PURPOSE: Achieving effectively detecting operation by sustaining excessive weight with a support rod if the insulator rod is formed in a long size. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58185045-A (JP)
Title: Disk reproducer
Inventor: YOSHIDA TADAO
IPC: G11B7/09
Filed: 1982-04-24
Abstract: PURPOSE:To reduce acoustic noises and then the load of a tracking control circuit, by avoiding inclusion of a change due to the effect of the array of pits forming a recording track into a tracking error signal. CONSTITUTION:The reflected light beams of a disk are made incident to a photodetector, and voltages are produced by the 1st and 2nd secondary detectors 9A and 9B in response to the photodetecting quantity. These voltages are supplied to the 1st and 2nd level extracting circuits 15 and 15' via amplifiers 10A and 10B. Furthermore, the difference of voltage levels is obtained by a subtractor 12 and supplied to a servo amplifier 13 as a tracking error signal. For the circuits 15 and 15', the minimum level parts of detecting signals SA and SB, i.e., the spot formed by the secondary beam on the disk contains the linear edge part of a pit and does not contain the curve edge part at both ends. Therefore, the outputs of the circuits 15 and 15' include no change component based on the effect of the array of pits.
Patent JP-H07278127-A (JP)
Title: Preparation of substantially anhydrous propylene oxide
Inventor: HIYUUBAATO SHIBURANDASU JIYONG
IPC: C07B63/00
Filed: 1995-03-28
Abstract: PURPOSE: To provide a process for industrially advantageously obtaining dehydrated purified propylene oxide by using only 8-10C paraffin hydrocarbons as the extractive distillation agent.  
     CONSTITUTION: A process for producing anhydrous propylene oxide comprises partially purifying crude propylene oxide containing water and methanol in a plural stage distillation zone to obtain a vaporized overhead distillate propylene oxide fraction only containing not more than 0.2 wt.% water, passing this propylene oxide fraction through a drying chamber containing a hygroscopic solid absorbent at 34-100°C and 0.10-0.20 MPa (15-30 psia) to selectively absorb water vapor onto the absorbent, and liquefying and recovering the dehydrated purified propylene oxide. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06256964-A (JP)
Title: Electroless ni-sn alloy plating solution
Inventor: AISAKA TETSUYA
IPC: C23C18/50
Filed: 1993-03-04
Abstract: PURPOSE:To develop an electroless Ni-Sn alloy plating soln. having a high content of Sn and excellent in corrosion resistance by adding Ni(II) ion, Sn(IV) ion and a reducing agent to an aq. alkaline soln. contg. citric acid and gluconic acid in a specified ratio. CONSTITUTION:NiSO4 as the Ni(II) ion source is added to an aq. soln. contg.. ciric acid and gluconic acid so that the Ni ion concn. is controlled to 0.07-0.12mol/l the molar ratio of the citrate ion to Ni(II) ion to 1-3 by mol ratio. An Sn compd. is further added to control the Sn(IV) ion concn. to 0.015-0.08mol/l, gluconic acid is added so that the gluconate ion is controlled to more than the equivalent to Sn(IV) ion, 0.005-0.1mol/l of the borohydride as the reducing agent for NI and Sn ions is added, and the soln. is controlled to pH 7-11 by NaOH, etc. An electroless Ni-Sn alloy plating soln. having a high content of Sn and excellent in corrosion resistance is obtained in this way.
Patent JP-H02249541-A (JP)
Title: Manufacture of false tooth and photopolymerization type laminated resin sheet for manufacturing false tooth
Inventor: MASUHARA HIDEKAZU
IPC: A61K6/083
Filed: 1989-03-23
Abstract: PURPOSE:To facilitate execution of lining back side by using soft resin by a method wherein, after a photopolymerization type laminated resin sheet formed by bringing a photopolymerization type resin sheet into surface adhesion with a soft resin sheet is molded on a model to form a false tooth bed, the false tooth bed is irradiated with light, artificial teeth are arranged on the false tooth bed by using photopolymerization type resin to form a gum. CONSTITUTION:After a photopolymerization type laminated resin sheet 2 formed by bringing a photopolymerization type resin sheet 21 into surface adhesion with a soft resin sheet 22 is molded on a model 1 to form a false tooth bed, an artificial teeth 4 are arranged on the false tooth bed, produced by irradiating the false tooth bed with light, by means of photopolymerization type resin 5 to form a gum. A resin plate is formed with the photopolymerization type resin sheet 21, the soft resin sheet 22, and an adhesion layer, located between the photopolymerization type resin sheet 21 and the soft resin sheet 22 and bringing the two sheets into surface adhesion with each other through the medium of the adhesion layer. Photopolymerization type resin is a composition in which a photo sensitizer having maximum absorption at a wavelength of 380-700nm is added to a methacrylate or acrylate type monomer. This composition enables to make a false tooth, the mucous membrane surface of which is lined back side with soft resin, easily and in a short time.
Patent JP-S54159732-A (JP)
Title: Controller for combustor of forced intake and exhaust type
Inventor: ADACHI YOSHIYUKI
IPC: F23N1/02
Filed: 1978-06-07
Abstract: PURPOSE: To always obtain optimum combustion by selectively operating high and low rate fuel supply valves according to the rpm of a forced intake and exhaust fan.  
     CONSTITUTION: A generator 4 provided in a forced intake and exhaust fan 3 is connected to low and high rate fuel supply valves 14 and 15 through low and high rpm detection circuits 17 and 19, and it is also connected to low and high rpm detectors 16 and 18 through switches 20 and 21. When the forced intake and exhaust fan 3 is rotated with a switch 22 turned on by a combustion control circuit 13, a voltage corresponding to the over-response of the forced intake and exhaust fan 3 is produced in the generator 4. At the time of low rpm of the fan, the low rpm detector 16 is actuated through the low rpm detection circuit 17 to close the switch 20 and open the low rate fuel supply valve 14 so that low rate combustion is obtained. At the time of high rpm of the fan, the high rate fuel supply valve 15 is opened so that high rate combustion is obtained. In the above way, the intended end can be achieved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59194725-A (JP)
Inventor: KOIKE TOSHIO
IPC: A47L9/02
Filed: 1983-04-20
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-S51146186-A (JP)
Title: Diode device fabrication method
Inventor: HIGUCHI HISAYUKI
IPC: H01L21/31
Filed: 1975-06-11
Abstract: PURPOSE: A diode device fabrication method, that prevents short circuit between an emitter and a corrector of an iso-planer type transistor and furthermore prevents base sphere from being thin and protects anti-pressure to reduce. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11154533-A (JP)
Title: Sodium secondary battery
Inventor: FUKAGAWA MASAYUKI
IPC: H01M2/04
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a sodium secondary battery that is excellent in joint strength and can be manufactured easily. SOLUTION: For a sodium secondary battery of which main body is composed by forming a negative electrode chamber by putting sodium 3 in a cylindrical solid-state electrolyte 2, installed in an outer cylindrical container 1, of which lower part is in the shape of a bag and forming a positive electrode chamber by installing a porous electrode 4 and impregnated sulfur 5 used as a active material into it, this sodium secondary battery is finally assembled by joining a top lid 22 to close an outer cylindrical container fitting 21 formed in the opening of the outer cylindrical container 1 to the main body by interposing an insulating material 23 and using bolts 24.
Patent JP-S61281490-A (JP)
Inventor: CHIESUTAA ERU SANDOBAAGU
IPC: H05B3/00
Filed: 1986-03-26
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-H07247116-A (JP)
Title: Production of quicklime reduced in dusting properties
Inventor: MATSUDA KENICHIRO
IPC: C01F11/02
Filed: 1994-03-14
Abstract: PURPOSE:To produce quicklime reduced in dusting properties and capable of being advantageously used as a soil conditioner such as a ground conditioner. CONSTITUTION:A powdery quicklime and a polytetrafluoroethylene powder in an amount of 20.2wt.% based on the powdery quicklime are dry-blended to prepare a quicklime composition composed of the polytetrafluoroethylene powder and the powdery quicklime. The resultant quicklime composition is subsequently dry-blended with another powdery quicklime at >=70 deg.C while applying a shearing pressure.
Patent JP-H10263444-A (JP)
Title: Pump mechanism for liqiud injection
Inventor: HIROTA KOJI
IPC: A61M11/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To exhaust air in an upper part of a weighing room easily into an shaft hole by effectively preventing the air from staying in the upper part of the weighing room by a method wherein a guide surface inclined toward the shaft hole is formed on a top surface of a skirt part of a first piston. SOLUTION: A first piston 20 is constituted by forming a shaft part in an upper part, and a skirt part 22 in a lower part. A shaft hole 23 having a conical stage 23a is formed in a middle of the shaft part 21. Further, the skirt part 22 conforms to a large diameter part 11 of a fixed cylinder 10, and a sealing part 22a coming in slide contact with an inner surface of the large diameter part 11 is formed at a lower end of the skirt part 22. Furthermore, a top surface of the skirt part 22 is formed on a guide surface 22b inclined toward the shaft hole 23, its lower end continues to the inner surface of the skirt part 22, and its upper end is formed continuously to the shaft hole 23 via a fine stage part 22. Then, a plurality of guide pieces 24 are droopingly provided circularly at equal intervals inside the skirt part 22 via a slit 24c.
Patent JP-S56167961-A (JP)
Title: Mechanical seal
Inventor: INOUE KOU
IPC: F16J15/34
Filed: 1980-05-28
Abstract: PURPOSE: To permit proper secondary sealing effect to be obtained even if the accuracy of an O-ring and of the notched part for inserting the O-ring is bad by reducing the space part for inserting the O-ring as the secondary sealing body in close to the sealing sliding surface.  
     CONSTITUTION: The space part 11 for inserting an O-ring is formed so that the dimension in the radial direction of the notched part 10 of a following ring 4 is smaller for the shaft core, in close to the sealing sliding surface 8. Therefore, the O-ring 9 is pushed leftward in the space part 11 by the internal fluid Li and concentrated, and the amount of contraction increases, and the springy force of the O-ring 9 increases. The O-ring 9 is balanced at a position in the space part 11, corresponding to the pressure of the internal liquid Li, and stops. As the frictional force of the O-ring 9 against the following ring 4 is small, even if a sheet ring 3 moves rightward, the following ring 4 is shifted rightward easily, and the sealing sliding surface 8 is not applied with excessive load. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11273191-A (JP)
Title: Magnetic recording/reproducing device
Inventor: KONISHI AKIO
IPC: G11B15/665
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a small and excellent tape guiding mechanism having a tape traveling stabilizing characteristic by eliminating tape traveling instability accompanying miniaturization in the tape traveling system of a magnetic recording/reproducing device. SOLUTION: An S3 post 49 capable of adjusting a tilt angle is provided and, by providing a tapered part 4 in the lower part of the S3 post 49, slackening in any one of the upper and lower ends of a tape is eliminated, the height of the tape is regulated highly accurately, and tape traveling is made very stable. Also, since a mechanism is very simple, a miniaturized magnetic recording/reproducing device is sufficiently dealt with.
Patent JP-S63240483-A (JP)
Inventor: NAKAGOME YOSHIO
IPC: B62J9/00
Filed: 1987-03-26
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-2000267234-A (JP)
Title: Processing method for silver halide photographic sensitive material
Inventor: UCHIHIRO SHINJI
IPC: G03C11/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of silver sludge in a washing tank even if water is saved and to prevent the deterioration of residual color by using a fixing solution not substantially containing an ammonium salt but containing a specified compound and introducing hydrogen peroxide into the washing tank or a stabilizing tank when development, fixation and washing or stabilization are carried out using an automatic processing machine. SOLUTION: When a silver halide photographic sensitive material is developed, fixed and washed or stabilized using an automatic processing machine with a developing tank, a fixing tank and a washing or stabilizing tank, a fixing solution not substantially containing an ammonium salt but containing a compound of the formula Z-SM is used and hydrogen peroxide is introduced into the washing or stabilizing tank. In the formula, Z is alkyl, an aromatic group or a heterocyclic group and is a group substituted by one selected from the group consisting of hydroxyl, -SO3M2 or the like, or a substituent having one selected from the group and M is H, an alkali metal atom or the like.
Patent JP-S56166661-A (JP)
Title: Charging control system for trunk-line origination
Inventor: SUGITA MASAHIKO
IPC: H04M15/34
Filed: 1980-05-27
Abstract: PURPOSE:To centralize the grasping of pieces of information on the charge for a trunk-line origination telephone call in extension unit by transferring charging information as for a trunk-line origination connection requests to a nighttime transfer board from the extention to the extension requested from the nighttime transfer said board after calling a called subscriber. CONSTITUTION:A private branch exchange collects charging informaton C on a trunk-line origination call, made by an extension A via central office trunk COT, in the charging area KA of the extension A in a main storage device MM. For nighttime exchange operation, a central controller CC stores charging information C, regarding a trunk-line origination connection made with a called subscriber B via the central office trunk COT, in a nighttime transfer board charging area KN in the main storage device MM. As the called subscriber B answers, the controller CC transfers the charging information C stored in the area KN in the storage device MM to the area KA. The charging information C on a trunk-line call between the extension A and subscriber B is stored in the area KA from this point in time. This constitution centralizes the grasping of information on the charge for a trunk-line origination telephone call by extensions.
Patent JP-H01241608-A (JP)
Title: Power source circuit
Inventor: MORIWAKI ISAMU
IPC: G05F1/56
Filed: 1988-03-23
Abstract: PURPOSE:To output a voltage, which corresponds to a supplying power source voltage, by driving first and second transistors with a fifth transistor, which goes to be active with the reference voltage of a reference voltage generating part when the supplying power source voltage goes over the reference voltage, and driving ninth-eleventh transistors with the driven first transistor. CONSTITUTION:When the supplying power source voltage, which is impressed to a power source supplying terminal 1, goes over the reference voltage, the fifth transistor Q5, to which the reference voltage is impressed by a reference voltage generating part 4, is made active. The first and second transistors Q1 and Q2 are driven by the fifth transistor Q5, which is made active, and the ninth-eleventh transistors Q9, Q10 and Q11 are successively driven by the fifth transistor Q5. Thus, an output voltage rises when the supplying power source voltage is low such as the reference voltage.
Patent JP-H03269589-A (JP)
Title: Effect device for electronic musical instrument
Inventor: WACHI MASATADA
IPC: G10H1/12
Filed: 1990-03-20
Abstract: PURPOSE:To control output balance in each of fine and diverse bands without any deterioration in SN ratio by setting a 1st frequency band component according to the signal level of a 2nd frequency band component. CONSTITUTION:A musical sound signal which is inputted is passed through 1st and 2nd filter means 1 and 2 to extract the 1st and 2nd frequency band components, the 1st frequency band component is emphasized through a multiplying means 4 according to the signal level of the 2nd frequency band component detected by a level detecting means 3, and the input musical sound signal is mixed by a mixing means 5 with the 1st emphasized frequency band component and then outputted. Namely, the output musical sound signal has the 1st frequency band component emphasized for the input musical sound signal corresponding to the level of the 2nd frequency band component. Consequently, the output balance of each of fine and diverse bands can be controlled without any deterioration in SN ratio.