baber/WOPTO huggingface dataset:
Patent JP-S6155473-A (JP)
Title: Lubricating device of reduction gear
Inventor: MORIMOTO MASATO
IPC: F16H49/00
Filed: 1984-08-27
Abstract: PURPOSE:To preform good lubrication even when a machine is in a low speed, by extending an oil pipe with the bottom part being immersed in lubricating oil in the axial direction of a wave generator engaging each gear of a flexing spline and a circular spline. CONSTITUTION:A reduction machine has a wave generator 12 engaging each gear of a circular spline fixed to a main unit 9 and a flexing spline 10 connected with an output shaft 11. The above machine, extending in the axial direction an oil pipe 14 consisting of a fine tube through the wave generator 12, immrse the bottom of a tilt part 14a of the oil pipe 14 in lubricating oil 15. Now if the wave generator 12 is driven, lubricating oil 15a accumulated in the tilt part 14a rises in the oil pipe 14 by centrifugal force by rotating the oil pipe 14, being allowd to flow out from the upper end. As a result, a ball bearing 13 and a gear part of said each spline 8, 10 are lubricated. In this way, the machine, even when it is in a low speed, can be well lubricated.
Patent JP-2000013627-A (JP)
Title: Color converting method
Inventor: KIMURA KEIJIRO
IPC: G01J3/46
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To allow even a person who is not an expert to perform color correction according to simple visual decision and to maintain the balance and continuity of color density of not only a part that undergoes the color correction but also as an entire image. SOLUTION: An outputted image is visually compared with an image supplied from a maker side and a spectral reflectance ratio Rλ, is adjusted according to the visual decision to correct an error at the time of converting XYZ into RGB. In the adjustment at the time, an L that is a part of a parameter of the spectral reflectance ratio and controlled variables ΔL, Δa and Δb of (a) and (b) data are set. In profile calibration, an adjustment spectral reflectance ratio R'λ is operated based on the set value.
Patent JP-H08304705-A (JP)
Title: Reflection refractive optical system
Inventor: TAKAHASHI TOMOWAKI
IPC: G02B17/08
Filed: 1995-07-14
Abstract: PURPOSE: To realize high numerical aperture and to make the diameter of a concave mirror small under a condition that an actuating distance on an image side is sufficiently secured. CONSTITUTION: Light from a 1st surface forms an intermediate image through a 1st image-formation optical system G1 provided with a 1st group G11 having positive refractive power and a 2nd group G12 provided with the concave mirror M1 and a negative lens component and having the positive refractive power. The light from the intermediate image forms the reduced image of the 1st surface on a 2nd surface through a 2nd image-formation optical system G2 having reducing magnification. Then, an optical path deflecting member M2 is arranged in an optical path from the optical system G1 to the optical system G2 .
Patent JP-H0468745-A (JP)
Title: Telephone service system and telephone set
Inventor: KOBANE SUMIO
IPC: H04M1/2745
Filed: 1990-07-05
Abstract: PURPOSE:To eliminate the need for a complicated and troublesome telephone number registration operation of a telephone set and to allow anybody to make automatic dialing by writing subscriber telephone number information to the telephone set with a request from the user or the like through the remote control from an information write station. CONSTITUTION:This service is offered to a subscriber S from an information write station M through a network built up by the linking of the information write station M and telephone sets T1-Tn of lots of subscriber's houses S1-Sn with a telephone exchange network N represented as a subscriber telephone line network. The information write station M is in existence as a service offer agency (company), and offers the service to write telephone number information for automatic dialing to the telephone set T1 of the subscriber's house S1 by remote control with a request from, e.g. the subscriber S1 via a telephone exchange network N. Moreover, the information write station M offers the service to write the information other than the telephone number information to the telephone set T2 of, e.g. the subscriber's house S2 other than the subscriber S1 forcibly in relation to the telephone number information independently of the will of the subscriber S2 by a request from, e.g. the subscriber S1.
Patent JP-H10155004-A (JP)
Title: Demodulator
Inventor: IWASAKI HARUYA
IPC: H04L7/08
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To extend a pull-in frequency range by using a unique word included in an input signal to estimate a phase of a clock with a better accuracy and by improving the pull-in characteristic to estimate a frequency offset as well. SOLUTION: After an input signal including a unique word is delayed and detected, the input signal is correlated with a table 5 delayed and detected the unique word by using a correlation device 4 and a peak detector 8 detects a time when power of the correlation device 4 becomes maximum in the case that the power exceeds a threshold. A head of the unique word is read out with a buffer 12 storing the input signal based on the time. A frequency error of the input signal is estimated based on the phase of the correlation value becoming maximum and the signal read out with the buffer 12 executes frequency-conversion by a frequency shifter 13 based on the estimated value to eliminate a frequency error. Then the signal is modulated inversely with a unique word table 15 and is demodulated with a carrier regeneration circuit 40.
Patent JP-H0623426-A (JP)
Title: Dies for extruding
Inventor: YANO SADAHIDE
IPC: B21C25/00
Filed: 1992-07-06
Abstract: PURPOSE:To increase efficiency of exchange work of a bearing tip by exchanging the bearing tip smoothly without difficulty and exchanging the tip with a die for forming a welding chamber fixed. CONSTITUTION:A material circulation hole 40 for welding of a die 34 for forming the welding chamber of a female die 4 is formed on a bearing tip insertion hole part. This tip insertion hole part 40 is then composed of a hole part 41a for arranging the tip having the vertical tip and a hole part 41b for guiding the tip to open in a tapered shape at the rear thereof. The bearing tip 35 is arranged in this hole part 41a for arranging the tip and supported on a die 33 for backup.
Patent JP-2001002001-A (JP)
Title: Flexible container bag filling control device
Inventor: YAMAMOTO HIROBUMI
IPC: B65B1/04
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To save the energy, and to improve the working efficiency by releasing a press actuator when the grain of the specified storage capacity of a flexible container bag is filled. SOLUTION: A shutter 73 of a hopper 72 is opened, the grain is charged in a flexible container bag 12, and the measuring is started. When the value detected by a weight sensor is 5-20%, preferably approximately 10%, of the storage capacity of the flexible container bag 12, a press cylinder 84 is contracted to release the force to press a charging port 12b of the flexible container bag 12. Then, the flexible container bag 12 is dropped from a condition suspended at the charging port 12b, and supported by a locking part 12a, and its condition is maintained by the rigidity of the charging port 12b. When this flexible container bag 12 is dropped, the grain stored on a bottom part of the flexible container bag 12 in a raised manner is expanded therearound uniformly over the bottom surface to extend wrinkles and folds.  The labor to manually expand the bottom part of the flexible container bag 12 can thus be saved.
Patent JP-H0935482-A (JP)
Title: Sense amplifier control circuit of semiconductor memory device
Inventor: SAI SHIYOUKEN
IPC: G11C11/4091
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To realize high speed access while suppressing the effect on power supply voltage by suppressing the transient current at the time of starting the operation. SOLUTION: The sense amplifier control circuit comprises a sink current control circuit 50G for feeding a working current to a sense amplifier drive control circuit 50F generating a drive signal ϕPSE for a sense amplifier driver 1. The sink current control circuit 50G comprises transistors 29, 32 following the bias voltage from a bias circuit 50E, and a transistor 33 following the sense voltage at a control node SAP in a sense amplifier. When an enable signal ϕSP makes a transition to high level and the sense voltage at control node SAP is raised, the drive signal ϕPSE is pulled down with a working current limited through a high resistance sink current path comprising transistors 29, 32. Consequently, transient current due to abrupt turn on of the driver 1 is suppressed thus suppressing the effect on the power supply voltage.  Subsequently, the transistor 33 is turned on when the sense voltage has a sufficient level to increase the quantity of sink current thus enhancing the driving capacity.
Patent JP-S5967573-A (JP)
Inventor: YAJIMA TAKIO
IPC: G09B9/042
Filed: 1982-10-09
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-H02225899-A (JP)
Title: Expandable manifold for water delivery device
Inventor: REONARUDO ERU MIRAA
IPC: F16L41/03
Filed: 1989-07-12
Abstract: PURPOSE: To enable liquid-tight sealing without thermal welding by providing a male end and a female end on a fluid conduit, inserting the female end of an adjacent pipe joint to the male end, and providing liquid-tight seal, valve means, bracket means and pulling means. CONSTITUTION: A manifold is provided with a plurality of tubular pipe joints 12 connected to fluid delivery devices 26 and provided with fluid conduit male ends 16 and fluid conduit female ends 18. The male part 16 of the pipe joint 12 can be inserted into the female end 18 of the adjacent pipe joint, and O-rings of liquid-tight seals are provided on the connecting ends of the pipe joints. A valve means is provided between each male end 16 and each female end 18 so as to be connected to the pipe joint and so as to communicate fluid to the hollow inside. Moreover, bracket means 64 for attaching the pipe joints to the front surface, and pulling means for liquid-tightly sealing the ends of the pipe joint are provided. As a result, a manifold 10 having a plurality of pipe joints for performing sealing without thermal welding is obtained.
Patent JP-H1119729-A (JP)
Title: Bulging device and bulging method
Inventor: ISHIKAWA SHIGERU
IPC: B21D26/02
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of buckling in a pipe stock in an expansion space without requiring any time for setting the optimum forming conditions. SOLUTION: To the pipe stock 1 which is set in a bulge forming die 3, high pressure fluid is supplied into its inside from a high pressure hose 39 with an axial direction pressurizing press 5, also forced from both sides in the axial direction with a shaft pushing piston 19, and the expanded part is made by making the pipe stock expand in the expansion apace 15. When the pipe stock 1 is expanded in the expansion space 15, buckling preventing blocks 43, 45, 47 for supporting while bearing buckling load are provided in the part where is faced to the expansion space 15 of a lower forming die 13 where the generation of buckling is expected.  Each buckling preventing blocks 43, 45, 47 is respectively provided with an individual cylinder mechanism 49 and, when the load detected with load sensors 63 which are individually on each cylinder mechanism 49 is an extremely larger value which is near to the buckling load, the supporting load with the blocks is increased with the cylinder mechanism 49.
Patent JP-S5970771-A (JP)
Title: Accessory
Inventor: TONOI MINORU
IPC: C23C16/34
Filed: 1982-10-13
Abstract: PURPOSE:To obtain an accessory assuming a golden color tone and having improved corrosion resistance, weather resistance, etc., by coating a stainless steel product of a prescribed shape with TiN. CONSTITUTION:A stainless steel product of a prescribed shape such as the frame of spectacles or a watchband is coated with TiN by CVD or other method to obtain an accessory. By the coating with TiN a decorative film assuming a quiet and deep golden color tone and substituting for gold plating is formed on the steel product. By the surface treatment superior corrosion resistance and wear resistance are provided. The resistance of the TiN film to sweat and corrosion is >=about 5 times that of gold plating.
Patent JP-2000008372-A (JP)
Title: Underground wall constructing method
Inventor: ONODERA HIDETAKA
IPC: E02D5/04
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To enable construction of an underground wall of a large cross section, reduce construction cost, and achieve excellent water stopping performance at connection parts of joints between steel pipe sheet piles by constructing the steel pipe sheet piles of a large bore diameter even when a diameter of a boring casing or the like in a boring machine used in construction is similar to that in conventional ones. SOLUTION: As a preceding process, columnar bodies 14 are formed one by one having an interval between each other without overlapping their end parts using a boring machine provided with a single auger screw which is rotated while discharging hardening liquid such as cement milk from a tip. As a post-process, using boring machine of an enlarged diameter, boring is performed using bored parts of every two or plural columnar bodies 14 provided in the pre-process formed when the columnar bodies 14 are constructed as guides, and steel pipe sheet piles 15 provided with joints 15a, 15b are constructed to bored parts by the diameter-enlarged boring machine. At this time, connection between joints 15a, 15b of the steel pipe sheet piles 15 is conducted in the columnar body 14 positioned between the columnar bodies 14 used as the guides.
Patent JP-H109055-A (JP)
Title: Variable passage area device
Inventor: FUKUI MASAAKI
IPC: B64D33/04
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a variable passage area device which is simple in constitution, and can be substantially driven by a single actuator. SOLUTION: The device is equipped with a ring type driving mechanism 10, an intermediate link mechanism 20, and with a changing piece driving mechanisms 30. When the ring type riving mechanism 10 is driven by a driving means such as an actuator 1 and the like, the intermediate link mechanism 20 and the charging piece driving mechanism 30 are driven in order and the angles formed with the flow paths of all changing pieces are synchronously changed.
Patent JP-H0845262-A (JP)
Title: Optical disk device
Inventor: GOTO FUMIO
IPC: G11B33/14
Filed: 1994-07-29
Abstract: PURPOSE:To obtain an optical disk device capable of stably operating over a long period of time by cleaning the cooling air to be introduced into the device from outside and assuring the air quantity necessary for suppressing the temp. rise in the device even in an environment of a state of atomizing mists, liquid drops, etc. CONSTITUTION:This optical device has a structure to cool the mechanism part in the device by taking the air of the external environment into the device via filter mechanisms from air suction ports 60A, 60B. These filter mechanisms 1, 11 are composed of a combination of pre-filters 1A, 11A for removing liquid particles and post-filters 1B, 11B for dust removal.
Patent JP-H0929834-A (JP)
Title: Film
Inventor: OKUBO KENICHI
IPC: B29K77/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a film for an excellent high-density magnetic recording medium having excellent slitting properties and high elasticity by specifying the longitudinal density irregularity, preferably axial density irregularity, mean density of the film and at least unidirectional Young's modulus. SOLUTION: This film preferably uses main an aromatic polyamide or aromatic polyimide film, and the longitudinal density irregularity of the film is suppressed to less than 1%. Thus, when polymer is quantitatively discharged by a gear pump having a metering part or the film is oriented or heat treated, the temperature change of a heating medium to the time is controlled to the range of lower than 10 deg.C at the difference between the maximum time and the minimum time. The widthwise density irregularity of the film is less than 1%, and the mean density is preferably in a range of 1.35 to 1.55. The at least unidirectional Young's modulus of the film is preferably 900kg/mm<2> or more.
Patent JP-H0285253-A (JP)
Title: Novel amidino and ganidino derivative
Inventor: ARUTEYURO DONETSUCHI
IPC: C07D207/08
Filed: 1989-07-11
Abstract: NEW MATERIAL: A compd. of formula I [wherein A is benzene which can have 1-4 substituents (which are 1-6C alkyl, 1-6C alkoxy, 1-6C alkenyloxy or the like), formula II, formula III or the like; X is O or NH; B is formula IV-formula VI; R and R 1  are each H or a 1-6C alkyl which can have a substituent such as a halogen; R 3  is H, a halogen or a 1-6c alkoxy; R 4  and R 5  are each H or a 1-6C alkyl; m is 1 or 2; p is 0, 1 or 2; and q is an integer of 0-3], their tautomers, their optical isomers and their acid additive salts.  
     EXAMPLE: Hydrochloric acid [endo-8-iminomethyl-8-azabicyclo-[3,2,1]octo-3-yl]-3,5- dichlorobenzoate.  
     USE: A 5-HT 3  acceptor antagonist useful as antinauseant, stomachic and antimigraine medicines.  
     PROCESS: A compd. of formula VII is reacted with a compd. of formula A-CO-Y (wherein Y is a leaving group) in a nonprotonic solvent at 0-130°C to obtain a compd. of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6239018-A (JP)
Title: Formation of passivation film
Inventor: YAMAMOTO ISAMU
IPC: H01L21/31
Filed: 1985-08-14
Abstract: PURPOSE:To improve the reliability of passivation film while rationalizing the forming process of the same by a method wherein a resist film is postbaked to be used both as a part of passivation film. CONSTITUTION:A resist film for patterning passivation film is postbaked as necessary to be used both as a part of passivation film. Through these procedures, all the requirements for productivity, reliability upon break on, stain etc. of wafer and chip and prevention of yield deterioration can be met enabling to form remarkably excellent passivation film in terms of the aspect of cost and equipment investment.
Patent JP-S5984573-A (JP)
Inventor: IZUYA BOORU
IPC: H01L21/8238
Filed: 1983-09-27
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-H05339524-A (JP)
Title: Fluorinated mat electrodeposition coating composition and coated article
Inventor: WASHIDA HIROSHI
IPC: C09D127/12
Filed: 1992-06-12
Abstract: PURPOSE:To obtain the title composition which is excellent not only in storage stability but also in weather, acid and alkali resistances and uniformity of matting effect by incorporating a water-base dispersion of an internally crosslinked fluorinated polymer and a fluorinated water paint. CONSTITUTION:The title composition is obtained by employing, as the essential ingredients, a water-base dispersion of an internally crosslinked fluorinated polymer composed of 1-60 mole % polyfunctional, ethylenically unsaturated compound and 99-40 mole % fluoroolefin copolymerizable therewith and a fluorinated water paint. The water-base dispersion is contained in an amount of 1 to 60wt.% in terms of solid content relative to the weight of the whole solid contents. This composition is excellent not only in storage stability but also in weather, acid and alkali resistances. Further, a coating film having uniform matting effect can be formed therefrom.
Patent JP-H1158217-A (JP)
Title: Abrasive cloth conditioner for chemical-mechanical polishing device and conditioning method therefor as well as improved chemical-mechanical polishing device for polishing semiconductor wafer
Inventor: PLOESSL ROBERT
IPC: B24B37/04
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To eliminate those of grains and splits from an abrasive cloth surface by having a vacuum source actively connected to an opening installed in a conditioning member. SOLUTION: A central passage 64 is extending in passing through a robot arm 68, and it is opened to a void formed by the underside of a body part 76, a conditioning member 80 and the surface of abrasive cloth 70. Two outer passages 62 and 66 communicate with both passages 72 and 74 installed in the body part 76 and an opening 78 installed in the coditioning member 80, respectively. A vacuum source is actively connected to the surface of the polishing cloth 70. Therefore, those of grains and splits produced by a conditioning process are eliminabled in the arrow direction from the abrasive cloth 70.  In addition, a conditioning surface 82 makes up a seal on the surface of the abrasive cloth 70 so as to maintain a vacuum force and to make these splits and grains effectively eliminable in the case where this conditioning surface 82 of the conditioning member 80 conditions the surface of the abrasive cloth 70.
Patent JP-S6422203-A (JP)
Title: Inner boots for ski boots and use thereof
Inventor: OKADA TAKASHI
IPC: A43B19/00
Filed: 1987-07-17
Abstract: PURPOSE: To improve fitness of boots with a skier's feet in order to improve ski operability by forming inner boots by two, i.e., inner and outer skin materials having a flexibility, between which a core forming material possible to expand and deform and curable at its expanded and deformed condition is enclosed. CONSTITUTION: The main body 1 of an inner boot is formed like a bag by inner and outer materials 2, 3 made of a sheet or a cloth material having a permeability and a flexibility. Between the materials 2, 3, a core forming material 4 to expand and cure by mixing of air is enclosed. This core forming material 4 is made, for example, by impregnating such a resin as an isocyanate into a sponge or the like having a permeability and elastic deformation characteristics by a pressure. On the outer surfaces of the inner and outer materials 2, 3, a sealing material, e.g. a moisture-proof film, is applied. When the inner boot 1 is used, it is inserted into a ski boot 20 and a skier's foot 30 is inserted therein. After that, the materials 2, 3 are opened to remove the air pressure for expanding and deforming the materials, and they are left as they are.  The core material is deformed to fill up a space 40 and cured.
Patent JP-H1171802-A (JP)
Title: Baseplate for toilet device and toilet device including it
Inventor: TSUTSUI OSAMU
IPC: E03D11/02
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To compact an entire assembly including a toilet device and a toilet. SOLUTION: A baseplate 11 fixed in an opening formed in the upper surface of the rear of a toilet main body 2 has a recess, i.e., a feedwater pipe locking part 11b, in which a part of a valve unit 12 is enclosed. Thus by using the internal space of the toilet main body 2 in storing a flush water feeder 6, no part of the flush water feeder 6 projects over the upper surface of the toilet main body 2, so that an entire device becomes compact. The use of the baseplate 1 facilitates operations such as installation and removal of the flush water feeder 6 to and from the toilet main body 2 and maintenance.