baber/WOPTO huggingface dataset:
Patent JP-S59179208-A (JP)
Title: Positioning device of mill stand
Inventor: MONNO YUZURU
IPC: B21B31/06
Filed: 1983-03-31
Abstract: PURPOSE:To provide a titled device easy in manufacturing and in measuring and centering to be operated with its parts are worn by pressing the reference surfaces of mill stands against the vertical and horizontal reference surfaces prepared at the attaching positions of respective mill stands of a mill base- frame, in forming the titlted device. CONSTITUTION:The reference surfaces X, Y for vertical and horizontal centering are provided to a mill base-frame 1 by fixing an L-shaped linear 2 to one side of it, and the reference surface Y is provided by fixing a band-shaped liner 3 to the other side. On the other hand, the reference surfaces X, Y are provided to mill stands 4 by fixing L-shaped liners 5, 6 to the left and right arms of the stands 4. At the time of attaching the stands 4 to the frame 1, the surfaces Y of the liners 5, 6 are mounted on the surfaces Y of the liners 2, 3 by hanging the stants 4, 6o perform the positioning of them in the vertical direction. Next, the stands 4 are pushed leftward by turning a clamping lever 7 anticlockwise to bring the surface X of the liner 5 into press contact with the surface X of the liner 2 thereby performing the positioning of them in the vertical direction. At that time, the arm 4a is clamped by a lever 7, and the arm 4b is successively clamped by moving a rod 12a to the real line position by a clamping lever 13.
Patent JP-S60198095-A (JP)
Inventor: MINEO ZENJI
IPC: H05B41/16
Filed: 1984-03-20
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-S59179631-A (JP)
Title: Apparatus for plasma polymerization treatment of film
Inventor: YANAGIHARA KENJI
IPC: C08J7/00
Filed: 1983-03-31
Abstract: PURPOSE:To make it possible to effect a plasma polymerization treatment of a film in high efficiency without deforming the film, by cooling a guide vane for the base film to be subjected to a plasma polymerization treatment. CONSTITUTION:A vacuum vessel 2 is evacuated by operation of a vacuum pump 1. A monomer vapor is fed thereto from a means 3 for feeding monomer vapor, and an electric power is applied between electrodes 4, 4 from a power source 5, to generate plasma. A base film F drawn from a feed roll 10 by the take-up force of a take-up roll 11 moves in contact with a guide vane 7, during which time a plasma polymerization treatment is effected to form a plasma-polymerized film on the top surface of the base film 7. At this time, the quide vane 7 is cooled by passing cooling water through a pipe 8. This cooling makes it possible to effect the desired plasma treatment of the base film without causing warpage or the like due to the plasma polymerization treatment and without detriment to its flatness even when the base film has a part whose density varies along the direction of thickness.
Patent JP-H05256345-A (JP)
Title: Motion converting device
IPC: F16H25/16
Filed: 1992-03-13
Abstract: PURPOSE:To provide an output shaft with a large oscillating angle, and also to simply provide a necessary arbitrary oscillated angle. CONSTITUTION:An oscillating cam 32 is oscillated by turning an eccentric cam 31. By turning the oscillating cam 32, an output gear 33 engaged with the gear teeth 32a provided on the outer circumference of the oscillating cam 32 is oscillated. By the oscillation of the output gear 33, an output shaft 41 is oscillated. In this case, since the pitch circle diameter of the output gear 33 is smaller than that of the gear teeth 32a, a large oscillating angle can be obtained. The oscillating angle can be also changed by changing the pitch circle diameter of the output gear 33.
Patent JP-H0820165-A (JP)
Title: Black metal heat picture formable transparent component
Inventor: RICHIYAADO AARU BIRUZU
IPC: B41M5/46
Filed: 1995-03-14
Abstract: PURPOSE: To form a thermal image on a base material by emitting radiation to an element containing the base material partly covered with a layer containing a black metal, having a wavelength of a specific range and a specific transmission optical density, increasing the light transmissivity of the element in an irradiated region, so as not to contain a gas generating polymer at a specific weight ratio or higher. CONSTITUTION: A thermally imageable medium, containing a glass or polymer film base material having a black metal layer of a white light transmission optical density of 0.3 in the wavelength of a range of 200 to 1,100 nm is obtained. A radiation of 220 to 1,100 nm is irradiated to the medium, and radiation sufficient to make the metal layer transparent in the region of emitting the radiation to the metal layer is absorbed by the metal layer. In the case of emitting the radiation for making the metal layer transparent, it is so set the base material does not contain a layer on the base material for generating a gas of at least 5 vol.%.
Patent JP-2000246353-A (JP)
Title: Pipe molding method
Inventor: ADACHI FUMIO
IPC: F01N3/28
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a pipe molding method wherein a pipe compression is performed in a way either a compression part is positioned at outside exceeding an inner diameter of the original pipe, or, an axial core of the compression part may have an angle against the axial core of the original pipe and, further, various pipe expansions are also possible, on top of a simple pipe compression. SOLUTION: Against a pipe W being laid extendingly in an axial core O direction, a first roller 18 is provided rotatably around a first pivot P1 outside the pipe W and a second roller 19, which forms a pair to the first roller 18, is provided rotatably around a second pivot P2 being arranged in parallel to the first pivot P1 in the pipe W, for revolving them relatively each other. A distance between the axial core O and the first pivot P1, the second pivot P2 is thus changed. An angle formed by the axial core O and the first pivot P1, the second pivot P2 is also changed.
Patent JP-H01228204-A (JP)
Title: Gain control volume circuit
Inventor: SONEDA AKINOBU
IPC: H03G3/02
Filed: 1988-03-08
Abstract: PURPOSE:To stably perform gain control by using by dividing the differential voltage of the emitter voltage of a first transistor decided by a DC bias voltage and that of a second transistor decided by a DC input voltage. CONSTITUTION:A DC voltage applied on an input terminal 1 is level-shifted by the voltage (VBE) between the base and the emitter of a transistor Q7, and the emitter voltage of the transistor Q7 is set. Meanwhile, the DC voltage decided by the resistance division of resistors R12 and R13 is level-shifted by the VBE of a transistor Q6, then, the emitter voltage of the transistor Q4 is set. Next, by setting the resistance values of resistors R12 and R13 larger than that of resistors R10 and R11, it is possible to take out the voltage divided by the resistors R12 and R13 between the emitters of the transistors Q6 and Q7. By inputting the difference of an obtained divided voltage and the emitter voltage of the transistor Q7 to an amplifier 4, the gain of the amplifier can be controlled.
Patent JP-H11322369-A (JP)
Title: Apparatus for treating article in limited gas atmosphere where environmentally-damaging treating gas and having oxygen content smaller than oxygen content in air is generated
Inventor: BLAUDSZUN BERND
IPC: B01D53/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus constituted so as not to release a treating substances or solvents which have influence on environment and so as not to put the interior of a treating chamber within an explosion limit. SOLUTION: This apparatus is used for treating articles in a limited gas atmosphere where an environmentally-damaging treating gas having oxygen content smaller than oxygen content in air is generated. The apparatus is constituted of a housing 10, a first treating zone 18 in the housing having inlet opening 24 and generating the treating gas so as to form process gas atmosphere, a second treating zone 20 connected to outlet opening and connected through passage opening 36 for articles to the first treating zone and having process gas atmosphere poor in the treating gas and oxygen, a circulating device, a partition gate and outflow air piping 29.
Patent JP-H04239843-A (JP)
Title: Bit error ratio monitor system for transmission line
Inventor: MATSUOKA ISAO
IPC: H04L7/08
Filed: 1991-01-23
Abstract: PURPOSE:To monitor a bit error ratio of each transmission line divided by a repeater by allowing an intermediate relay device and a terminal station equipment to extract a frame synchronizing signal and an overhead bit from the reception signal so as to detect the disturbance in an mBnB code series. CONSTITUTION:Only a synchronizing signal and an overhead bit from a frame synchronization generating circuit 4 are given to an mBnB conversion circuit 5 of a terminal equipment separately from a master signal and the circuit 5 applies code conversion to them and an insertion circuit 6 inserts the converted code to the master signal and outputs the result. An extraction circuit 17 of an intermediate repeater extracts only the frame synchronizing signal and the overhead bit in the reception signal and the signal from the frame synchronizing signal generating circuit 19 and the overhead bit are converted by an mBnB conversion circuit 24 and an insertion circuit 20 inserts the result to the master signal again. The terminal equipment checks disturbance in the frame synchronization and the mBnB code rule of the overhead to monitor an error ratio in a transmission line between the terminal equipment station and the relay station. Moreover, the relay station checks the similar disturbance as to the reception signal to monitor an error ratio or each transmission line divided from the relay station.
Patent JP-S58171628-A (JP)
Title: Electronically counting balance
Inventor: KAWAMOTO AKIRA
IPC: G01G19/42
Filed: 1982-03-31
Abstract: PURPOSE:To obtain an electronic balance hairing no counting error, by compensating average weight successively in the dispersion range of the weight of a sample and indicating the additional quantity of the sample in every compensation in a range prevented from counting errors. CONSTITUTION:When the prescribed number n1, five e.g., of samples are put on a weighing pan 3 and a reference memory key 6 is depressed, the weight W1 is divided by a number 5 stored in an ROM4 and the 1st working average weight m1 is stored in an RAM5 and displayed on a display 1. The 2nd display 2 displays the number of samples to be added which is approximate to five. When four or five of samples which are approximate to the displayed number are put on the pan 3 and the same operation is performed, the display devices 1, 2 display the sum 10 and the number of samples approximate to five respectively. When said operation repeated five times, for example, six working average weight m1-m6 in total are stored in the RAM5, the sum 30 is displayed on the 1st display 1 and the average weight W obtained by dividing the sum weight by the total number of samples is stored in the RAM5. Thus the electronic balance having no counting error can be constituted.
Patent JP-S55146763-A (JP)
Title: Printer
Inventor: YAMAGUCHI YASUNOBU
IPC: B41J1/36
Filed: 1979-05-02
Abstract: PURPOSE: To provide a small-sized printer simple in design and generating low impact noise by a construction wherein a restrictor is provided for maintaining a constant gap between the peripheral surface of printing paper and a printing portion, and printing is conducted directly on the rolled printing paper by the printing portion.  
     CONSTITUTION: A paper retaining frame 53 is slidably fitted on a printing frame 1 in a state of being biased toward a printing portion 16a of a printing shaft 10 by a tension spring 56, and the gap between printing paper 60 and the printing portion 16a is restricted to be constant by a pinch roller 14. When the type portion of the printing portion 16a collides with the paper 60 for printing, little noise is generated because the paper 60 has a certain thickness. In addition, arrangement of a long printing-paper guide or the like is unnecessary and the disposition of other parts is easy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04288930-A (JP)
Title: Device for straightening h-shape steel
Inventor: OMORI KAZUO
IPC: B21D3/05
Filed: 1991-03-19
Abstract: PURPOSE:To effectively straighten the H-shape steel by reducing a straightening load that affects webs and simultaneously preventing the deformation of flanges in regard to the device for straightening the camber of the H-shape steel 1. CONSTITUTION:On the same axis as those of horizontal rollers 2, 3 for rolling reduction to the webs of H-shape steel, the roller 6 which rolls-down the flange ends of the H-shape steel 1 with a constant load and a vertical roller 12 which holds the outer flange faces are arranged.
Patent JP-H09243898-A (JP)
Title: Drive transmission device for camera
Inventor: TANAKA YASUHIKO
IPC: G02B7/08
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to assemble a drive transmission device in the narrow space of a small-sized body. SOLUTION: In the drive transmission mechanism 20, the focal distance of a zoom lens barrel is changed by driving a motor 21 while reducing its speed by a driven gear 4. A small pulley 24 attached to the shaft of the motor 21, a large pulley 25 and a winding transmission mechanism consisting of a rubber belt 26 which is stretched between the pulleys 24 and 25 are incorporated into the mechanism 20. A gear 25a is formed integrally with the large pulley 25, and a gear 27 is engaged with the gear 25a. The rotary shaft 27a of the gear 27 is installed crossing a gap surrounded by the belt 26 so as to shorten distance between two shafts of the motor 21 and the driven gear 4.
Patent JP-S54146339-A (JP)
Title: Wheel-drop preventing apparatus for crawler type travel apparatus of movable agricultural machine
Inventor: IKEGAWA HIROSHI
IPC: B62D55/14
Filed: 1978-05-09
Abstract: PURPOSE: To prevent wheel-drop of the shoe belt by journalling guide wheels biasedly at the rear end with their center line directed outwardly with respect to the travelling direction.  
     CONSTITUTION: When a machine body 1 is turned rightwardly, a shoe belt 40 of a crawler A on the left side is curved arcuately with the outer side expanding outwardly with respect to the turning center Y. Guide wheels 30 go biting core metals successively which are arranged in parallel as the machine body travells. On the other hand, the shoe belt 40 of the crawler A on the right side, which is the turning center side, is curved inwardly of the machine body 1 in the front half thereof and deformed to expand outwardly in the rear half. The expanding direction of the rear half is in coincidence with the biasing direction in which the guide wheels 30 are journalled with their center line directed outwardly with respect to the machine body travelling direction for the purpose of preventing the wheels from dropping off. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03255511-A (JP)
Title: Computer device
Inventor: KUBO KOJI
IPC: G06F1/08
Filed: 1990-03-05
Abstract: PURPOSE:To constitute the device so that a CPU can discriminate whether clock switching is executed or a regular key processing is executed with respect to a prescribed key operation of an input device by setting in advance whether speed switching of an operation clock of the CPU is executed or not. CONSTITUTION:Whether switching of a clock speed of a CPU is executed or not is set in advance, and clock speed switching existence information is stored in a memory. In such a state, when a prescribed key operation is executed in an input means 2, the CPU 1 refers to the clock speed switching existence information in the memory and outputs a switching instruction to a clock switching device 5, in the case clock speed switching exists, and the clock switching device 5 switches a speed of a clock. On the other hand, in the case the clock speed switching does not exist, the CPU 1 executes a regular input processing with respect to a prescribed key operation. In such a way, switching of the clock speed by a specific key operation in the input device 2 is permitted/ inhibited selectively, and in the case of inhibition of the clock speed, the regular input processing can be executed.
Patent JP-H09245704-A (JP)
Title: Aperture equipment for charged particle beam
Inventor: TAMAI MAKOTO
IPC: H01J37/305
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To realize an aperture equipment for a charged particle beam by using a bellows, and to select an aperture with greater precision. SOLUTION: A ball linear guide 30 is provided on the atmosphere side of a driving shaft 5. The ball linear guide 30 has a recess-shaped slider 31 fastened to a case 8 of an aperture equipment, and also has a rail 32 fitted into the recess-shaped part of the slider 31. The rail 32 is fastened by a pair of pinchers 33 having a circular opening in the central part thereof, and the driving shaft 5 is inserted into the opening of this pincher 33. Consequently, when a selector 7 is operated to move the driving shaft 5 in a horizontal direction of the figure and then a different aperture 2 is selected, the rail 32 is moved together with the driving shaft 5 in a horizontal direction of the figure. Moreover, since a ball bearing is embedded between the slider 31 and the rail 32, the rail 32 is smoothly moved relative to the slider 31.
Patent JP-S60198566-A (JP)
Title: Developing method of electrostatic latent image
Inventor: SATOU EIICHI
IPC: G03G15/08
Filed: 1984-03-22
Abstract: PURPOSE:To perform excellent development easily without contacting by setting the electric charge per unit capacity of a toner to a proper value by a DC bias applied between an electrostatic latent image holding material and a toner supporting material which face each other with an air layer between them. CONSTITUTION:An electric charge holding material 2 on a conductive base 1 and a toner layer 4 on a toner supporting body 3 are allowed to face each other with an air layer 5 having an equivalent film thickness da between them. A bias is applied between the electric charge holding material 2 and the toner supporting material 3. An electric charge density delta per unit capacity of the toner is selected so as to satisfy conditions of a formula (where Vmax and Vmin are potentials of picture and non-picture parts respectively and drB is the thickness of the toner layer on the electric charge holding material which ensures a prescribed picture density in a picture solid part on the final recording material and Di and Dt are equivalent film thicknesses of the electric charge holding material and the toner layer respectively). Thus, excellent development is performed without contacting by a simple device.
Patent JP-H09243016-A (JP)
Title: Catalyst combustor
Inventor: HOTTA ZENJI
IPC: F23D14/18
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To achieve adequately stable combustion even when a gremixed gas is thin, by forming a flow passage in a catalyst layer to be inclined relative to a plane passing through an axis of a cylinder of the catalyst layer in a catalyst combustor, in which combustion is effected with a high temperature gas as kindling. SOLUTION: A swirler 102 is provided around a cylindrical-shaped catalyst 101 of honeycomb construction installed along a central axis of a front end of a combustor 103 whereby a premixed gas is supplied to the respective components. The catalyst 101 is circumferentially divided into a plurality of sections to be arranged such that a direction of a flow passage in the catalyst 101 has an angle of 35 deg. to 45 deg. relative to a plane passing through an axis of a cylinder. Gas leaving a layer of the catalyst 101 and a premixed gas supplied from the swirler 102 arranged therearound are given a spiral component to become confluent to form a spiral flow. The spiral flow forms a circulating flow on a central axis of the combustor. Accordingly, stable combustion is adequately achieved even when the premixed gas is thin.
Patent JP-2000248497-A (JP)
Title: Base for electric insulation, prepreg and printed circuit board
Inventor: SHIMAZU TORU
IPC: H05K3/46
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a base for electric insulation not lowering the thermal decomposition temperature of an insulation layer when the insulation layer is constituted by impregnation with a thermosetting resin and curing. SOLUTION: This base for electric insulation is obtained by bonding fibers each other with an epoxy resin binder comprising a melamine resin as a curing agent to give a nonwoven fabric and subjecting the nonwoven fabric to pressure treatment and heat treatment. The formulating ratio of the epoxy resin/the melamine resin by weight is 10/0.2 to 10/3. The nonwoven fabric used for the base for electric insulation is formed by using para-based aromatic polyamide fibers as main fibers and bonding the fibers by the resin binder.
Patent JP-H11254366-A (JP)
Title: Absorbent and carrier device
Inventor: KAJIWARA YASUSHI
IPC: B25J15/06
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce a load applied on a carried article during adsorbing/ releasing so as to increase the reliability of a carrier device by separating the adsorbing surface of an operation area from the adsorbed surface, the adsorbing area thereof being elastically deformed to be separated from an adsorbed surface during the adsorption of the adsorbing surface, to exert an adsorbing force. SOLUTION: As a contact area between the adsorbing surface 3a of an adsorbent 3 and the upper surface of a display panel is expanded, a thin groove 3e is eliminated, a tight sealing area 3c in the full periphery of an operation area 3b is brought into contact with the upper surface of the display panel P, the operation area 3b is further separated from the upper surface of the display panel by the rising of a shaft, and adsorbing by the adsorbing surface 3a is surely carried out. Thus, since no large loads are applied on the display panel, the quality of the display panel is prevented from being reduced. Also, since a load applied on the display panel by each adsorbent 3 is small, the number of adsorbent 3 is further installed, and adsorbing action is secured more.
Patent JP-H01230072-A (JP)
Title: Fixing method for polymerized full color electrophotograph
Inventor: TAGAWA REIKO
IPC: G03G9/09
Filed: 1988-03-10
Abstract: PURPOSE:To eliminate cold offset and to accomplish the long life of a fixing roller by using polymerized toner where the melting point of wax included in toner forming the lowest layer on a transfer medium is made lower than the melting point of wax included in the toner forming the other upper layer CONSTITUTION:An original image is separated in terms of color and a latent image is formed every color, then developed with primary color toner and black toner corresponding to a color separation filter. The visualized images of the respective colors are sequentially superposed on a transfer member to be transferred. After obtaining a multicolor image, a heating and pressurizing roller fixes it. In such a case, the polymerized toner obtained by suspending and polymerizing a polymeric monomer system containing wax and coloring materials corresponding to the respective colors in a water-based medium is used as the toner and the melting point of the wax included the toner forming the lowest layer on the transfer medium is made lower than the melting point of the wax contained in the toner forming other upper layers. Thus, an excellent image without the cold offset can be obtained and the durability of the fixing roller can be improved.