baber/WOPTO huggingface dataset:
Patent JP-H02303698-A (JP)
Title: Reinforcing bar joining welding equipment
Inventor: MIURA MASAHIRO
IPC: B23K37/06
Filed: 1989-05-18
Abstract: PURPOSE:To easily and surely join crossing reinforcing bars at the crossing place with stable quality by feeding reinforcing bar joining jigs one by one and pressing the base against the crossing reinforcing bars to join both bars together. CONSTITUTION:When a circular arcuate part of a frame 41 of the base is placed on an upper bar A and a welding start button is pushed, a reinforcing bar fixing cylinder 44 contracts and operates and pulls up a reinforcing bar hanging hook 45 to fix the frame 41 on both bars. A welding torch 48 then moves downward by a torch pressing cylinder 50 and the reinforcing joining jig 2 is pressed against both bars and a lower bar side circular arcuate part of the reinforcing bar joining jig 2 is welded to a lower bar by the welding torch 48 and both bars are joined together via an upper bar side circular arcuate part. The torch pressing cylinder 50 operates reversely and pulls up the torch 48 to rotate a jig feed rod 17 and one reinforcing bar joining jig 2 is fed by a jig feed arm 18 and one reinforcing bar joining jig 2 of a transportation part is carried to the base side. The reinforcing bar fixing cylinder 44 extends and the reinforcing bar hanging hook 45 is removed from the lower bar and the subject welding equipment is released from the reinforcing bars.
Patent JP-H01292103-A (JP)
Title: Production of absorbing material
Inventor: SASAKI MAKOTO
IPC: A61F13/53
Filed: 1988-05-19
Abstract: PURPOSE:To obtain an absorbing material having excellent absorptivity and bulkiness and suitable for a disposable diaper, etc., by dissolving a photo-polymerization initiator in an aqueous solution of a highly-absorbing acrylic resin monomer, applying the solution to a textile web and irradiating with ultraviolet radiation. CONSTITUTION:An aqueous solution of a highly-absorbing acrylic resin monomer is mixed with a photo-polymerization initiator [preferably phenyl-(2-hydroxy-2- propyl) ketones] and a crosslinking agent. The obtained liquid mixture is applied to a travelling textile web (at a rate of 10-100g/m<2>), irradiated with ultraviolet radiation (preferably shielding visible light of <=700nm as far as possible) and polymerized in an atmosphere of 50-100 deg.C and a relative humidity of >=40% to obtain the objective absorbing material. The amount of the photo-polymerization initiator is preferably 0.01-5wt.% based on the acid monomer. The intensity of the ultraviolet radiation is preferably 50-10,000m-Joule/cm.
Patent JP-S5824840-A (JP)
Title: Composite corrosion tester
Inventor: MIKAMI NAOHITO
IPC: G01N17/00
Filed: 1981-08-07
Abstract: PURPOSE:To enable simulating of an ocean environment and adjustment of a collecting amount, by mounting a corrosive liquid housing chamber which can control a corrosive liquid condition, an environment testing chamber which can control an environment, a sample-moving mechanism, and a light irradiation device which can vary a radiation strength. CONSTITUTION:A composite corrosion tester is provided with an environment testing chamber 2, a corrosive liquid housing chamber 4, a sample moving mechanism 5, and a light irradiation device 6. A sample 7 is suspended by the moving mechanism 5, and can move between the environment testing chamber 2 and the corrosive liquid housing chamber 4 through a sample passing port 9. The environment testing chamber 2 is provided with a test environment controller 1 and the corrosive liquid housing chamber 4 with a corrosive liquid condition controller 3. The light irradiation device 6, movably supported on rails 15, can vary an amount collected to the sample 7 by changing a position of a light source 11 to the sample 7.
Patent JP-S6011751-A (JP)
Inventor: AAKI EE KOIBUNEN
IPC: F16H3/08
Filed: 1984-06-16
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-S6014421-A (JP)
Inventor: KENMOCHI KATSUE
IPC: H01G9/008
Filed: 1983-07-05
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-S62280643-A (JP)
Title: Defect defecting method for planar body
Inventor: ABE FUMIHIKO
IPC: G01N21/892
Filed: 1986-05-28
Abstract: PURPOSE:To eliminate the need for optical and electric corrections and to easily and accurately detect a defect by photodetecting reflected or transmitted light from a planar body to be detected through a light transmissive member. CONSTITUTION:Laser light emitted by the light source 12 of a light irradiation system 11 is converged by a condenser lens 13 to illuminate the planar body 41 through the optical scanner 15 of an optical scanning means 14. When the planar body 41 is transparent or opaque, the reflected light LR or transmitted light Lr of the scanning light LS is incident on the light incidence part 22 of the transparent member 21 made of a glass or plastic rod, etc. The incident light LR or Lr is scattered in the member 21 and incident on a photodetection system 31. If the planar body 41 has a defect, the photodetection level of the photodetector 32 of a detection part 31 varies and the defect is detected accurately through the arithmetic processing of a detecting device 33.
Patent JP-H01292828-A (JP)
Title: Induction plasma application apparatus
Inventor: AMANO TAKANOBU
IPC: H01L21/302
Filed: 1988-05-20
Abstract: PURPOSE:To generate a high temperature plasma by evacuating a chamber through disposition of a member having an ultra-fine hole between a plasma generating part and the chamber and to irradiate a material with a high speed beam type plasma frame. CONSTITUTION:A member having an ultra-fine hole 5 is disposed between a plasma generating part and a chamber 7 to provide a means 9 for evacuating the chamber. When the chamber is evacuated, a pressure difference is generated between the plasma generating part and chamber because of a member having an ultra-fine hole such as an orifice disposed between the hot plasma generating part and chamber. Thereby, the plasma generating part increases the pressure to raise gas temperature for efficient evaporation of substance and decreases the pressure in the chamber, on the other hand, and irradiates the material with the high temperature gas uniformly including evaporated substance because the beam type frame can be extracted at a high speed through the hole of orifice.
Patent JP-S5348560-A (JP)
Title: Multifunctional watch
Inventor: MUKAIYAMA FUMIAKI
IPC: G04G9/00
Filed: 1976-10-14
Abstract: PURPOSE:To enable counting in sports or counting in traffic volume investigation, etc. to be readily accomplished by providing novel additional functions of couting and displaying the numbers of more than two systems of counters.
Patent JP-S62280641-A (JP)
Title: Evaluating method for cleaning device
Inventor: TAKIZAWA YOSHIHARU
IPC: G01N23/22
Filed: 1986-05-30
Abstract: PURPOSE:To improve the accuracy of cleaning power evaluation by sticking particles which generate signals with exciting energy on a sample to be cleaned, detecting signals generated with the exciting energy before and after cleaning and counting the particles, and comparing the counted value. CONSTITUTION:The fluorescent particles 2 are stuck before the sample 1 to be cleaned is cleaned, and an ultrasonic ray 3 is projected from slantingly above. Fluorescent light 4 emitted by each particle 2 is detected by a detector 5 and a measuring instrument 6 counts the particles. Even if dust 12 is stuck on the surface of the sample 1, the fluorescent light due to the ultraviolet ray 3 is not generated and even when the fluorescent light is generated, the property is different from the particles. Then when the sample 1 is cleaned, the particles 2 are removed according to the cleaning power. Then, the ultraviolet ray 3 is projected and the number of the particles 2 is counted and compared to evaluate the cleaning power. Consequently, the accurate cleaning power is evaluated without being affected by the surface shape of the sample to be cleaned.
Patent JP-H10316525-A (JP)
Title: Use of saccharic acid ureide in cosmetic composition, cosmetic composition, saccharic acid ureide and its production
Inventor: WEKEL HANS-ULRICH DR
IPC: C07C273/18
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To make a saccharin acid ureide act as an agent in a cosmetic and impart effects especially on the humectation of skin by using a specific urea derivative as an active ingredient. SOLUTION: A saccharic acid ureide represented by formula I (R<1> is a saccharic acid residue; R<2> is H, an acyl, an alkyl, an alkenyl, a cycloalkenyl, a cycloalkyl or an aryl; R<3> and R<4> are each H, an acyl, an alkyl, an alkenyl, a cycloalkenyl, a cycloalkyl, an aryl or a saccharic acid group) is used especially as a humectant for a cosmetic composition. A part of the compound represented by formula I is new. The compound represented by formula I is obtained by reacting an activated saccharic acid with urea or a urea derivative represented by formula II, as necessary, in the presence of a tertiary base. The amount of the formulated compound represented by formula I is usually 0.1-15 wt.%, advantageously 0.3-5 wt.% in the cosmetic composition.
Patent JP-S5913258-A (JP)
Title: Automatic original feeder
Inventor: OONISHI MASARU
IPC: B65H3/00
Filed: 1982-07-14
Abstract: PURPOSE:To adjust the position of an automatic original feeder with an original stopping stopper easily and quickly and to eliminate the position shift of a picture, by attaching the automatic original feeder to a main frame so that it is movable in an original running direction, and providing an adjusting mechanism to a fixed base plate. CONSTITUTION:An original separating unit 3 and an original conveyance unit 4 are hinged on the main frame 1 by the fixed base plate 5 in vertically turnable states. The holes 51a and 51b for fixation of the base plate 5 are long in the original conveyance direction shown by an arrow, and the attachment position adjusting mechanism consisting of an eccentric cam 7 rotating around a screw 6a for fixation and cam followers 8a and 8b provided to the base plate 5 in one body successively at an interval nearly equal to the external diameter of the cam 7 is provided at one positioln (51a). The cam 7 is rotated easily by its groove 7a as shown by arrows C and D and the base plate 5 rotates the cam 7 to adjust the positions of the original in a conveyance direction and the opposite direction F' to the main frame 1 finely.
Patent JP-H04349852-A (JP)
Title: Production of sterically decorated formed article having printed pattern
Inventor: OTANI UICHI
IPC: A23L17/00
Filed: 1991-05-28
Abstract: PURPOSE:To prepare a sterically decorated formed article having various printed patterns on the steric part such as a sterically decorated chocolate. CONSTITUTION:A bag-shaped elastic mold 1 is inflated and expanded by applying a vacuum to the outer surface 1b of the mold with an evacuation chamber 4. An elastic pad 5 having various pattern printed with an ink 5a is pressed against the inner surface 1a of the mold 1 to transfer the ink. After extracting the pad 5 from the mold, a fluid chocolate material is filled into the mold and the expanded mold is returned to the original shape. The chocolate material is solidified and released from the mold 1 to obtain the objective sterically decorated chocolate product having a printed pattern on the steric part.
Patent JP-H05322052-A (JP)
Title: Axial lip type oil sealing slinger
Inventor: TAKAHASHI MASARU
IPC: F16J15/54
Filed: 1992-05-15
Abstract: PURPOSE:To prevent a slinger from being obliquely pressed in the side of a shaft in relation to an axial lip type oil sealing slinger. CONSTITUTION:In a slinger 1 used for an axial type oil seal, the slinger is so constituted as to be provided with a cylindrical section 4 to be pressed in the side of a shaft, and with a brim shaped section 5 which is extended in the circumferential outward direction from the cylindrical section 4 while being slidably brought into contact with an axial lip main body 7 wherein a tapered guide section 9 which is enlarged in diameter in such way that press-in motion can smoothly be started, is formed in the cylindrical section 4.
Patent JP-H06305490-A (JP)
Title: Aircraft control stick grip detecting device
Inventor: NONAKA TSUNEHIKO
IPC: B64C13/04
Filed: 1993-04-26
Abstract: PURPOSE:To correctly detect whether a control stick is gripped by a pilot and improve durability by detecting the hand of a pilot gripping the grip part of a control stick of an aircraft by an optical sensor. CONSTITUTION:When a grip part la is not gripped by the hand of a pilot, sensor light L from a light emitting element 5 is not received by a light receiving element 6, so that an optical sensor 3 sends an off signal to a signal processor 10. When the grip part 1a is gripped by the hand of the pilot, part or the whole of small apertures 2 is covered with the fingers or palm of the hand, so that the sensor light L from the light emitting element 5 is reflected by the hand, and the reflected light is received by the light receiving element 6. The optical sensor 3 thereby sends an on signal to the signal processor 10. Whether a control stick 1 is gripped by the pilot or not is judged on the basis of the on signal and the off signal so as to be prevented from being influenced by the individual difference of the pilot and the individual difference of sensor output value.
Patent JP-H0662549-A (JP)
Title: Molded motor
Inventor: IGARASHI HISAO
IPC: H02K5/08
Filed: 1993-04-26
Abstract: PURPOSE:To provide a molded motor having a minimized premix of molding material protruding through the gap between the mold and protector that covers its lead wires. CONSTITUTION:A protector 6 of thermoplastic resin is used to cover lead wires 10 outside the mold when a motor is molded. The protector is somewhat compressed by the mold, and its softening point is set at the molding temperature.
Patent JP-S61281803-A (JP)
Title: Method for caking powder
Inventor: OCHI SHIGEKI
IPC: B22F3/15
Filed: 1985-06-06
Abstract: PURPOSE:To obtain a tough and gas impermeable sprayed layer suitable for hot hydrostatic pressing by molding and sintering powder and forming a dense layer having a specified porosity or below and high deformability at high temp. on the surface of the sintered body by plasma arc spraying in vacuum. CONSTITUTION:Powder is molded and sintered, and a dense layer having >=500mum thickness, <=4% porosity and high deformability at high temp. is formed on the surface of the sintered body by plasma arc spraying in vacuum of 30-150Torr. The sintered body having the dense layer is subjected to hot hydrostatic pressing to obtain a dense cake of powder.
Patent JP-H10302944-A (JP)
Title: Lamp assembly, heater, and base
Inventor: HALL ROLLAND B
IPC: H05B3/44
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a lamp heater capable of being in accord with the shape of a tubular lamp, being compact, facilitating use of the lamp under cold weather, and capable of controlling a lamp assembly. SOLUTION: Single or a plurality of matching areas of a lamp 12 and lamp bases 14 are matched with each other to align the lamp 12 with regard to the lamp bases 14 in axial and rotary direction. A lamp heater can be connected to the lamp according to a surface thereof by adhesive. The lamp heater may include a heater element 16 and a thermister adjacent to the surface of the lamp 12. The lamp 12, the lamp heater, and the thermister are connected with a connector 22, heat breaker 20 is connected to the heater and a safety device for controlling the maximum lamp temperature is provided. The thermister controls an operating temperature of the lamp 12. The lamp assembly may include a display device to which the lamp 12 is fixed.
Patent JP-S5248330-A (JP)
Title: Method for preparation of optical fiber material
Inventor: MATSUSHITA SHIGEO
IPC: G02B6/00
Filed: 1975-10-15
Abstract: PURPOSE:To provide a method for preparation of optical fiber material smaller in transmission loss by maintaining the inner wall of a tubular optical fiber under atmosphere of clean gases containing at least one oxidative gases such as O2 abd CO2.
Patent JP-S61282841-A (JP)
Title: Treatment of silver halide color photosensitive material
Inventor: AIDA SHUNICHI
IPC: G03C7/30
Filed: 1985-06-07
Abstract: PURPOSE:To reduce fulctuation in characteristics of finished products by continuously processing a silver halide color photosensitive material containing a compound represented by a specified formula by replenishing a developing solution by <=900ml per m<2> of the photosensitive material. CONSTITUTION:The silver halide color photographic sensitive material is prepared by forming on a support a silver halide emulsion layer containing one of the compounds represented by the formula: Q-SM<1> in which Q is a heterocyclic residue directly or indirectly linking to SO3M<2>, COOM<2>, OH, or NR<1>R<2>; each of M<1>, M<2>, independent of each other, is H, an alkali metal, quaternary ammonium, or quaternary phosphonium; and R<1>, R<2> are each H or alkyl. This photosensitive material is continuously processed by replenishing the developing solution in an amount of <=900ml per m<2> of the photosensitive material. It is preferred to torm a layer containing fine silver halide grains of <=0.2mum average grain diameter on the outside of the silver halide emulsion layer.
Patent JP-S5927410-A (JP)
Inventor: YAMAZAKI YUUZOU
IPC: H01H37/76
Filed: 1982-07-15
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-H0421676-A (JP)
Title: Thiophene derivative
Inventor: TAKAHASHI KAZUKO
IPC: C07D333/24
Filed: 1990-05-14
Abstract: PURPOSE:To provide the title derivative useful as an organic conductor, etc., made up of a tetramer of a thiophene derivative, anionic radical salt and dianionic salt. CONSTITUTION:The objective derivative made up of (A) a tetramer of a 2,5-bis(4-dicyanomethylene)-2,5-cyclohexadiene-1-yl-1-ylidene)-idene)- 2,5-dihydrothiophene of formula I, (B) an anionic radical salt and (C) a dianoinic salt. The compound of the formula I can be prepared, for example, as follows: a reaction is made between (1) p-triphenylsilylphenylzinc derived from 1,4-dibromobenzene and (2) 2,5-dibromothiophene into a compound of formula II, which is then converted into its diiodated modification, and is then allowed to react with sodium salt of malononitrile into a dihydroxyl modification of formula III. The tetramer of formula IV can be prepared by a reaction between the compound of the formula III and N-iodosuccinimide. The dianionic salt of formula V can be prepared by dissolving the compound of the formula III in an aqueous NaOH solution followed by making an aqueous tetrabutylammonium hydroxide solution act on the resulting solution. And, the anionic radical salt of formula VI can be prepared by making NaI act on the tetramer of the formula IV.
Patent JP-S5750546-A (JP)
Title: Method for reactivation of catalyst for synthesis of oxalic acid diester
Inventor: FUJITA KAZUNORI
IPC: B01J23/96
Filed: 1980-09-09
Abstract: PURPOSE: To reactivate the activity of a catalyst of lowered activity effectively in the process of synthesizing oxalic acid diester by heating the palladium catalyst of lowered activity at 250W500°C temps. in gaseous flow contg. oxygen.  
     CONSTITUTION: A catalyst of lowered catalyst activity is separated and recovered  by the operations of filtration, distillation, extraction, decantation, etc. from a reaction system in the process of synthesizing oxalic acid diester by causing nitrite,  alcohol, carbon monoxide and oxygen in the presence of a palladium catalyst. The  recovered palladium catalyst of lowered activity is heated for 0.1W10hr at 250W 500°C in gaseous flow contg. oxygen, whereby it is reactivated. The reactivation is  accomplished by packing the catalyst of lost activity in a vessel, and introducing an oxygen-contg. gas thereto. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0424253-A (JP)
Title: Acrylic highly water-absorbing knit and woven cloth
Inventor: HONDA YUTAKA
IPC: D04B21/00
Filed: 1990-05-16
Abstract: PURPOSE:To obtain the subject woven cloth having high water-absorbing speed and high water-absorbing amount containing a specific faction of acrylic fiber having many openings of unspecified shape in cross section of fiber and forming specific streak-like voids with the openings in the fiber. CONSTITUTION:The aimed knit and woven cloth contains >=40wt.% acrylic synthetic fiber having many openings of unspecified shape in cross section of fiber. Each of the openings forms a specific streak-like (straw-like) void having >=60mum length almost parallel to fiber longitudinal direction in the fiber.
Patent JP-S5916669-A (JP)
Title: Power source for arc welding
Inventor: SAKABE AKIRA
IPC: B23K9/073
Filed: 1982-07-19
Abstract: PURPOSE:To permit satisfactory short crcuit transfer welding by inserting a capacitor for supplying short circuit current and a smoothing reactor in the DC output side and providing a current control means which detects the circuit current on the supply side and provides negative feedback to the output side. CONSTITUTION:A reactor 14 acting as an impedance element is provided in series between rectifiers 41, 42 and a smoothing reactor 5 and a capacitor 13 is connected in parallel therewith, in an electric power source for arc welding. The charging current of the capacitor 13 and the current flowing in a load are detected with a shunt 15, and is compared with the output of a current setting part 19, the differential signal whereform is inputted to a comparator 22. On the other hand, the voltage of the capacitor 13 is detected with a voltage detection part 20, and is compared with the output of the voltage setting part 21, the differential signal wherefrom is inputted to the comparator 22. Both outputs are compared in the comparator 22, and the signal thereof is outputted to a signal distribution circuit 26. The circuit 26 distributes the pulse signals determined by the comparator 22 alternately to transistor driving circuits 121, 122 with the saw-tooth wave signal from an oscillator 11 as clock.
Patent JP-S5551154-A (JP)
Title: Change-over control device for vehicle sub-gear reduction device
Inventor: SUGIMOTO HIROSHI
IPC: F16H61/16
Filed: 1978-10-09
Abstract: PURPOSE:Shift control signal is fed to a sub-transmission device in response to an operational condition of the vehicle and a shift-down control signal is fed out when the brake pedal is depressed and a proper change-over of sub-transmission device is performed. CONSTITUTION:Calculation control device 40 sends a shift-up signal or shift-down signal to the change-over control device of sub-transmission device in reference to a signal which the vehicle speed signal producing device 42 and the throttle signal producing device 48 generate. When the brake pedal is further depressed more than that of specified period, the switch 55 is closed, the engine brake control device 59 produces a shift-down signal independent of an output signal of the calculation control device 40 to make a shift-down condition of the sub-transmission device and to improve an effect of the engine brake.