baber/WOPTO huggingface dataset:
Patent JP-H08296588-A (JP)
Title: Mechanical movable vane driving device in movable vane fluid equipment
Inventor: NISHIMURA KOICHI
IPC: F04D29/18
Filed: 1995-04-28
Abstract: PURPOSE: To relax the limit of the usable range of a screw device in a mechanical movable vane driving device in movable vane fluid equipment such as a pump, a water turbine or a blower by reducing the sliding frictional resistance of the screw device so as to improve power transmission efficiency and to heighten load capacity. CONSTITUTION: A screw device is formed of a planetary mechanism type roller screw unit provided with an internal thread 20a formed at the inner periphery of a nut-like cylindrical body 93 in the cylindrical rotating output member 90 of a mechanical movable vane driving device 9, an external thread 20b formed at the outer periphery of an advancing/receding shaft 8, and a plurarity of roller screws 20A interposed between the internal thread 20a and external thread 20b so as to be screwed with both threads.
Patent JP-S5439780-A (JP)
Title: Remote monitoring controller
Inventor: KOUNO HIROKI
IPC: H04Q9/00
Filed: 1977-09-02
Abstract: PURPOSE:To effect the countermeasure at an emergent time with fastness and certainty, by means of changing over the input of an automatic operation and the input of a manual operation automatically, and of enabling the output of the signal of the automatic operation from a computor to be locked at the time of the manual operation. CONSTITUTION:At the time of an automatic operation, a gate relay GR of a remote monitoring controller is allowed to be actuated by means of outputting a signal of automatic selection b before the outputting a control code of equipment selection from a computer 8, and the sending loop of automatic operation is formed, and the control code of selection is outputted after a certain time. And next, at the time of a manual operation, a code of selection is constituted by a manual operation input circuit 1, and a signal of manual selection c is outputted to the computer 8 from an output circuit 6. When this is received by the computer 8, the automatic operation is stopped by means of being judged by a program treating part d, and the output of the signal of automatic selection is locked. By this, the gate relay GR is returned, and the sending loop the signal of manual operation is formed.
Patent JP-S63269826-A (JP)
Title: Device for binarizing light reception signal of photoelectric switch
Inventor: KONDO KIMIO
IPC: H03K17/78
Filed: 1987-04-28
Abstract: PURPOSE:To accurately decide the adaptability of a light receiving signal at the time of binarizing conversion, by comparing a light receiving level with a level for decision, storing them, and deciding the allowance of the change of the light receiving signal for a reference value based on a stored result. CONSTITUTION:When the level of the light receiving signal detects an object, no FF29 is set until the completion of the next binarizing operation if no allowance is given on the level of the light receiving signal and the level is not lowered under a lower limit level. Therefore, the output of a level deciding FF34 is inverted to an L level, and alarm is issued. Adversely, when the level of the light receiving signal changes over a lower limit voltage, all of the FFs 27-29 are set, then, no alarm signal is issued. And assuming that the allowance is given on the level of the light receiving signal and it is lowered and changed under the lower limit level, that is, even when the change of the level of the light receiving signal occurs gradually, the allowance of the level of the light receiving signal is judged based on the stored result stored in a storage means 23 by a decision means 32. As a result, no alarm signal is issued.
Patent JP-H05280599-A (JP)
Title: Gear transmission
IPC: F16C3/02
Filed: 1992-03-31
Abstract: PURPOSE:To provide a gear transmission profitable in the point of cost by using in common an equipment for assembling a synchronous meshing mechanism to execute hollowness of a rotary shaft. CONSTITUTION:One of rotary shafts is formed of the first/second shaft parts 112, 114, to provide a rotary shaft outside spline 118 of engaging a hub inside spline 124 of a synchronizer hub of a synchronous meshing mechanism in the axial direction one end side and an engaging part 116 in the axial direction one end side from the rotary shaft outside spline 124, in the second shaft part, and also providing the second shaft part hollow 120 from the axial direction one end side toward the other end side. The first shaft part hollow 122 from the other end side in the axial direction toward the one end side is provided in the first shaft part, and also providing the first shaft part inside spline 124 engaged with the second shaft part outside spline in the other end side in the axial direction. The first/second shaft parts are integrally connected and also engaging the hub inside spline of the synchronizer hub of the synchronous meshing mechanism with the rotary shaft outside spline of the second shaft part.
Patent JP-S60251297-A (JP)
Title: Manufacture of mat ornament
Inventor: HANAI KENJI
IPC: C25D7/00
Filed: 1984-05-25
Abstract: PURPOSE:To attain uniform removal and to avoid reduction in the thickness of a plated noble metallic layer on a substrate for an ornament when a plated black chromium layer on the noble metallic layer is removed so as to give a mat finish, by removing the black chronium layer by honing in place of buffing. CONSTITUTION:A plated underlayer 2 is formed on a substrate 1 for an ornament, and a plated noble metallic layer 3 is formed on the underlayer 2 and coated with a plated black chromium layer 4. The black chromium layer 4 is removed finely and partially by honing. Black chromium remains in fine recesses in the resulting honed surface layer, so a mat ornament is obtd.
Patent JP-2000187472-A (JP)
Title: Data arithmetic processor including output display and automatic teller machine
Inventor: NAKISA RAMIN C
IPC: G06Q50/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a data arithmetic processor including an output display which displays information visible to a user of the automatic teller machine viewing it although the information is outside the visual field of a bystander. SOLUTION: This device is equipped with a manual data input means, a data processor 17 which processes input information, and an output display which presents its output data, and the output display is equipped with an ordinary cathode-ray tube display and an additional image projector which can be so controlled as to display individual data while so controlled as to display the individual information outside the visual field of a bystander. The image projector includes a couple of light sources 19 which are so installed as to project light beams focused on a view point in a prescribed visual field in front of the automatic teller machine. Modulating means 17 and 21 modulate the light beams and transmit images of the output data to the viewpoint. A light beam is so focused as to pass through the pupil of one eye and form an image on the retina without any mediating screen.
Patent JP-S63270762-A (JP)
Title: Room temperature-curable organopolysiloxane composition
Inventor: ASAI HIROYUKI
IPC: C08L83/06
Filed: 1987-04-28
Abstract: PURPOSE:To obtain the title composition which causes no trouble of poor conductivity of an electrical switch pint of an electric or electronic device, by mixing a specified room temperature-curable organopolysiloxane composition with a nitrogenous basic compound. CONSTITUTION:The title composition comprising 100pts.wt. organopolysiloxane (A) end-blocked with a hydroxyl, alkoxyl or alkoxysilylalkyl group and having a viscosity at 25 deg.C of 20-1,000,000cSt, 0.5-15pts.wt. alkoxysilane of formula I (wherein R<1> is a monovalent hydrocarbon group, R<2> is a monovalent hydrocarbon group, R<2> is a monovalent hydrocarbon group or an alkoxyl-substituted hydrocarbon group, and a is 0 or 1) or its partial hydrolyzate (B) (e.g., tetramethoxysilane) acting as a crosslinking agent for component, A, 0.1-10pts. wt. titanium catalyst (C) (e.g., a compound of formula II) and 0.00001-40pts.wt. nitrogenous basic compound (D) (e.g., N,N,N',N'-tetraethylethylenediamine). This composition can be stored for a long time under sealed conditions, can cure in air within a short time, and causes no trouble of poor conductivity of an electric switch point of an electric or electronic device.
Patent JP-H06292788-A (JP)
Title: Sewing machine having automatic operation function of manually operable type controller
Inventor: TANAKA HARUHIKO
IPC: D05B69/18
Filed: 1993-04-09
Abstract: PURPOSE:To control the speed during the operation of a controller so as to improve efficiency and safety by providing a means for operating means for starting and releasing the automatic operation of a sewing machine motor by manually operable type controller having a function of converting the control amount to an electric signal. CONSTITUTION:A manually operable type controller 5 (using thumb) converts the control amount to an electric signal by a converting means 5a, and drives a driving circuit 6 of a sewing machine motor 4 according to the electric signal. The same speed signal in a designated period of time is detected by a same speed detecting means 7, and the automatic operation is started by a starting operation means 10 according to the detection result. Further, a speed storage means 12 and an automatic operation command means 13 are provided for automatically operating the sewing machine motor 4. On the other hand, after the automatic operation command, according to an electric signal exceeding the control amount at the time of command of the manually opera type controller 5, the automatic operation is released by a releasing means 14 to conduct normal operation. The starting operation means 10 and the releasing means are operated through a central processing unit 2 by the operation of the controller 5.
Patent JP-H01276019-A (JP)
Title: Rotary encoder
Inventor: NAKAMURA ARATA
IPC: G01D5/249
Filed: 1988-04-28
Abstract: PURPOSE:To constitute the title rotary encoder so that a user can execute a confirmation immediately, when the eccentricity quantity exceeding a prescribed quantity is generated by forming an eccentricity detection use track in a code part of a rotary plate, and also, providing a differential amplifying circuit and an eccentricity notice output circuit. CONSTITUTION:By a rotation of a rotary plate, a photodetecting current flows to photodetectors 6M1, 6M2 by codes which are placed in a track M1 of the outermost periphery and a track M2 of the innermost periphery, respectively, and a signal voltage corresponding to its current is outputted from an I/V converting circuit 8M1 and 8M2. When eccentricity is generated in the rotary plate, a phase difference is generated in input optical signals of the elements 6M1, 6M2, and a phase difference is generated in output waveforms of the circuits 8M1, 8M2, as well. When both signals are inputted to a differential amplifying circuit 10, the circuit 10 outputs a voltage corresponding to its difference. A window comparator 11 inputs a signal of an H level to a D-F/F circuit 12, when its voltage exceeds a threshold + or -Vth, and the circuit 12 holds it for a prescribed period, and outputs a stable eccentricity notice signal from an E terminal.
Patent JP-S58223877-A (JP)
Title: Mark detecting system
Inventor: HASHIMOTO YASUAKI
IPC: G06K7/10
Filed: 1982-06-22
Abstract: PURPOSE:To reduce a misreading rate, by detecting the signal obtained from a scan at a mark detecting part after converting the signal into a set pattern through a converting circuit and then detecting a mark with a pattern suited to the detection of mark. CONSTITUTION:The signal supplied from a picture signal generating part 101 has a black part equivalent to 8 bits when a mark measures 1mm.. The delivered mark signal is applied to an ROM103 functioning as a converting circuit via an address bus 102. As the mark signal contains 8 bits, 256 types of address patterns are obtained. However the signals which are evidently considered as noises are converted into a pattern. The converted signals are decided at a mark detecting part 105.
Patent JP-H08305217-A (JP)
Title: Electrophotographic recording apparatus
Inventor: FUKUYAMA HIROTAKA
IPC: G03G21/00
Filed: 1995-04-28
Abstract: PURPOSE: To prevent waste of a developer and to keep the image density nearly constant until a photoreceptor reaches to its life by changing the light emitting energy quantity for forming one picture element in an exposure means according to the detected abrasion loss of the drum. CONSTITUTION: A main control part 11 confirms the total driving time clocked by a driving time addition part 10 with a designated period, and informs an exposure time setting part 9 of the above total driving time. Whereupon, the exposure time setting part 9 quaters the amount of driving time unitl a photoreceptor drum 1 reaches to its life to set the duty of required exposure data. Thus, the light emitting energy quantity for forming one picture element is changed according to the abrasion loss of the surface of the photoreceptor drum 1.  Thus, if the light emitting energy quantity to the abrasion loss of the surface of the photoreceptor drum is suitably set, the change of lowering amount of surface potential due to the abrasion of the surface of the photoreceptor drum 1 is cancelled by the change of the light emitting energy quantity so as to keep the surface potential of the photoreceptor drum 1 after exposure constant to the optimum value.
Patent JP-H04296685-A (JP)
Title: Pattern setting method of antenna for disturbance transmission
Inventor: KONDO TOSHIHIKO
IPC: G01S7/02
Filed: 1991-03-26
Abstract: PURPOSE:To obtain a disturbance transmission antenna pattern capable of obtaining the most effective transmission power to each direction and applicable to the configuration of one's own ship or air plane. CONSTITUTION:By making the antenna pattern 1 of an antenna for disturbance transmission match to an effective reflection area peculiar to the configuration of the model of one's own ship or air plane, the distribution of the optimum and most effective transmission output as a whole to each direction applicable to this configuration becomes possible. Therefore, a transmitter can be miniaturized and a power source for transmission can be miniaturized.
Patent JP-H09272922-A (JP)
Title: Manufacture of stock for shadow mask
Inventor: MATSUKI YASUHIRO
IPC: C22C38/18
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacture of a stock for shadow mask, causing no stripes even if etching velocity is increased. SOLUTION: A steel, having a composition containing, by weight, 0.01-0.03% C, <=0.03% Si, 0.05-0.5% Mn, <=0.05% P, <=0.03% S, <=0.1% sol.Al, and 0.01-0.1% Cr, is refined. After hot rolling and cold rolling, decarburizing annealing is carried out until <=0.002% C is reached, followed by further cold rolling to product thickness. By this method, the stock for shadow mask, free from the occurrence of striped defects after etching, can be obtained.
Patent JP-S5733059-A (JP)
Title: Brake booster
Inventor: OCHIAI CHIAKI
IPC: B60T13/52
Filed: 1980-08-01
Abstract: PURPOSE: To obtain a lightweight and highly durable brake booster by shaping the output wall side of a casing into a cone convexed toward the output side containing the fitting face of a brake master cylinder.  
     CONSTITUTION: A cylinder main body 13 of a brake master cylinde 2 is combined on an output side wall 5a of a casing 3 by bolts 14 in a fitting flange part 13a. This output side wall 5a is shaped into a cone convexed toward the output side containing the fitting face of the brake master cylinder 2. When braking is given, the reaction of the brake master cylinder 2 is transmitted to a car body via a casing 3 and a bolt 12. At this stage, since the output side wall 5a is cone-shaped, the load given to the output side wall 5a from bolts 14 is reduced to a bending load component and a tensile load component. In this construction, the deformation of the side wall 5a given by the tensile load component can be neglected as it is small, and the bending load component can be greatly reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04313872-A (JP)
Title: Disk clamp structure
Inventor: OGUCHI TAKEJIRO
IPC: G11B17/03
Filed: 1991-04-12
Abstract: PURPOSE:To surely fix a disk by providing a clamp arm pressing and fixing a member being combined into a disk to a case body and a stopper restraining the clamp arm to the member in a pressing state. CONSTITUTION:A disk clamp structure consists of a clamp arm 206, a stopper 207, a spring 208 and a clamp release pin 104. The magnetic disk 202 is fixed by pressing an amateur 205 with the arm 206 and also the arm 206 is restrained with the stopper 207 in the fixed state. In this case with a restraining force of the stopper 207, the amateur 205 can be fixed with a larger force. Hence the pressing force of the arm 206 itself may be small. Then when a cartridge is loaded in a drive device, the force also, when a pin 104 pushes and moves the arm 206 and the stopper 207, can be small. Thus the disk 202 can be fixed surely with small drive force.
Patent JP-S61263848-A (JP)
Title: Device for securing article on automobile
Inventor: MATSUO YUJI
IPC: B60R11/00
Filed: 1985-05-18
Abstract: PURPOSE:To simply and surely secure an article on a vehicle with the use of a rubber band, by locking the front end of the rubber band having its base end locked to the inward section of a box section into which the article is stored, to a crankshaft rotatably journalled to both sides of the opening section of the box section. CONSTITUTION:Bolsters 13 disposed between a lower floor 11 and an upper floor 12 define a box section 14 into which an article 15 is stored. In this arrangement, a device for securing the article 15 is composed of a pair of rubber bands 17, 17 locked at their base ends to the side surfaces of the bolsters 13, a pair of bearings 19, 19 which journal a crankshaft 18 at both ends rotatably to both sides of the opening end of the box section 14 in such a condition that tension is applied to the rubber bands 17, 17, and a stopper 20 inhibiting the crankshaft 18 from being rotated by the pulling force of the rubber bands 17, 17. With this arrangement it is possible to simply and surely secure the article 15 on the vehicle with the use of the rubber bands 17.
Patent JP-H10325487-A (JP)
Title: Double valve
Inventor: BRAECKELMANN WOLFGANG
IPC: F16K1/44
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To perform stable and easy assembly and maintenance against press in a release position. SOLUTION: Upper and lower valve element end parts are provided with respective packings 10 making contact with the inside diameters of respective valve seats. One valve element 7 is provided with a central packing 11 operated adjacently to a valve stem in a valve release position. Meanwhile, the other valve element is provided with a seal collar 12. When the central packing 11 is adjoined with a valve stem situated in a valve release position, sealing of a leak reservoir space 9 is ensured.
Patent JP-S5441493-A (JP)
Title: Paste for thick film resistance body
Inventor: NATE KAZUO
IPC: H01C7/00
Filed: 1977-09-07
Abstract: PURPOSE: To prevent that carbon is remained in thick film resistance body after burning, and obtain a resistance body of excellent characteristics, by adding substance in which depolymerizing polymer body is made to be suspended in organic solvent to mixed powder which is composed of semi-conductor of metal oxide and glass. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62264198-A (JP)
Inventor: IKESUGI FUMIO
IPC: B66F9/08
Filed: 1986-05-12
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-S5533157-A (JP)
Title: Electrophotographic method
Inventor: SAITOU TAKASHI
IPC: G03G15/10
Filed: 1978-08-31
Abstract: PURPOSE:To make the images of high image densities and good reproducibility of halftone at high speeds by forming a developing roller for wet type by a conductive rigid central body, a liquid retentive porous elastic body of the specified specific volume resistance value and a liquid-permeable and insulation-type flexible member. CONSTITUTION:An elastic roller 1 for development is formed by a conductive rigid central body 2, a liquid-retentive porous elastic body 3 which is provided around the central body 2 and whose specific volume resistance value is made within a range of 10<2> to 10<8>ohm.cm by adding the specified mixture to urethane, etc. and a liquid-permeable and flexible insulating tubular screen 4 or the like covered on the elastic material 3. The portions in contact with a photosensitive drum immediately restore the original shape when it detaches from the photosensitive drum after they have elastically compression-deformed, thus squeezing of the developing solution and the removal of excess developer are well accomplished and latent images are developed at high speed in wet type. The image densities high- speed formed by the specific volume resistance of the elastic body 3 of this roller 1 are high and the images of halftone are made with good reproducibility.
Patent JP-H06319090-A (JP)
Title: Slave picture generator
Inventor: HACHIMAN KAZUHIKO
IPC: H04N5/45
Filed: 1993-05-07
Abstract: PURPOSE:To obtain a slave picture generator capable of generating a slave picture independently of either the horizontal deflecting frequency of a master picture or the input source of the slave picture. CONSTITUTION:This slave picture generator is provided with both a vertical filter circuit 11 for taking the weight mean of 1/4:1/2:1/4 of scanning lines of a slave picture displaying use video signal and letting the number of scanning lines be 1/3 and a frame memory 12 for storing the output of the circuit 11. The whole lines are read out from the memory 12 of a slave picture use video signal synchronously with a master picture video signal, and when the horizontal synchronizing frequency of the slave picture use video signal is almost twice the horizontal synchronizing frequency of the master picture use video signal, the contents of the memory 12 are thinned at every one line and the lines are read out synchronously with the master picture use video signal.
Patent JP-S5948132-A (JP)
Inventor: KARURU HEERU
IPC: B29C45/04
Filed: 1983-06-16
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-H06319034-A (JP)
Title: Image processor
Inventor: MATSUMOTO KENJI
IPC: G06T3/00
Filed: 1993-05-07
Abstract: PURPOSE:To improve the operability and the picture quality by retrieving plural document data stored in an image memory and connecting them from sides where the amount of data showing features is large into one image. CONSTITUTION:Images which are divisionally read out of a CCD sensor 6 are stored as document data in an image memory 43. When a connection mode is specified, the document data are sent to a connection processing part 48. The data inputted to the processing part 48 are retrieved at a connection recognition part 44, which recognizes connections of the document. After a data rearrangement part 45 rearranges the data so that the connections face each other, a positioning part 46 positions the data so that images at the connections match each other and then a composing process part 47 puts them together. The document data after the processing by the processing part 48 are inputted to the memory 43 again. Consequently, plural images can accurately be connected to improve the operability and also improve the picture quality.