baber/WOPTO huggingface dataset:
Patent JP-H05138855-A (JP)
Title: Printing machine
Inventor: MAKINO SHIGEO
IPC: B41F13/18
Filed: 1991-11-20
Abstract: PURPOSE:To enable printing over full paper thickness range by one kind of a machine by providing the sliding plate supported on the side of a gripper by a spring and freely slidable in a peripheral direction to the surface of the impression cylinder rotating in contact with a rubber cylinder and having the gripper of printing paper. CONSTITUTION:A sliding plate 1 forms the surface layer of an impression cylinder 10 and has a spring box 44 receiving a spring 4 between the spring 4 having function pushing the sliding plate 1 rearwardly and a gripper 2. At the beginning of printing, the sliding plate 1 is pushed rearwardly by the spring 4. With the advance of printing, a rubber cylinder 3 increases cylinder-to-cylinder torque ready to push out paper to push out the sliding plate 1 forwardly. The torque allowing the sliding plate 1 to begin to move is determined by the force of the spring 4 and the moving quantity thereof is almost proportional to stable cylinder-to-cylinder torque. After printing, printing pressure is released and the cylinder-to-cylinder torque becomes zero and the sliding plate 1 returns to the original position by the spring 4. Since the cylinder-to- cylinder torque of a printing surface is determined by the strength of the sliding plate 1 and that of the spring 4, even when paper thickness is different, almost stable cylinder-to-cylinder torque can be obtained.
Patent JP-S63156118-A (JP)
Title: Bucket for taking out bentonite or the like
Inventor: SAKAGUCHI NOBUHIRO
IPC: E02D5/34
Filed: 1986-12-19
Abstract: PURPOSE:To take out bentonite or the like efficiently and easily, by taking down a taking-out bucket through the hollow section of a pile member before the bentonite or the like in the hole of the pile hardens, any by arranging the bottom plate sections of the bucket at openable positions in which the bentonite or the like flows. CONSTITUTION:Before bentonite or the like injected in a pile hole 8 hardens, a taking-out bucket is taken down through the hollow section of a pile member 9 suspended and inserted into the pile hole 8. After that, the bottom plate sections 2a, 2b of the bucket oscillates from the closed position to the opened position as the bucket sinks in the bentonite B or the like. When the bentonite B or the like flows in the bucket and the bucket is sunken down to a specified position, then the bottom surface of a cylindrical unit 1 is closed with the bottom plate sections 2a, 2b by means of tare weight. As a result, work for discharging the bentonite can be executed before the bentonite hardens or semi- hardens.
Patent JP-H01146928-A (JP)
Title: Phenol resin/copper foil laminate
Inventor: SUZUKI TETSUAKI
IPC: B32B15/08
Filed: 1987-12-02
Abstract: PURPOSE:To obtain a laminate excellent in moisture resistance and good in the balance among other properties, by laminating a prepreg formed by impregnating paper base preimpregnated with a silane compound with a phenol resin with a copper foil and applying heat and pressure to the assemblage. CONSTITUTION:This laminate is formed by laminating a paper base preimpregnated with a silane compound and impregnated with a phenol resin with a copper foil, and integrally molding the assemblage by application of heat and pressure. Examples of the paper base used include cotton linter paper, kraft paper and paper formed from a blend thereof. Examples of said silane compound include aminosilanes and epoxysilanes, more particularly, gamma- aminopropyltrimethoxysilane and gamma-glycidoxypropyltrimethoxysilane. The rate of said silane compound adhered is preferably 1-10wt.% based on the dry weight of the paper base.
Patent JP-H0961610-A (JP)
Title: Binary optics, and light convergence optical system and laser machining device using binary optics
Inventor: YAMAGUCHI SATORU
IPC: B23K26/073
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a binary optics or light convergence optical system which can efficiently obtain a laser beam that is in a desired beam shape such as a rectangular or linear shape and has a uniform intensity distribution from laser light of high-order mode that is in a circular beam shape and has a mountain-shaped intensity distribution, and the laser beam machine which can perform efficient laser machining by using them. SOLUTION: A laser beam in a desired sectional shape can easily be converted without any loss of energy by the binary optics 1 having the array- directional pitch of diffraction grating at respective positions in an element designed corresponding to the shape and intensity distribution of incident light and the shape and intensity distribution of desired converted projection light and the optical system which uses it, so a laser machining process is made advantageous and efficient machining becomes possible. Further, a laser device of this constitution makes the laser machining advantageous and makes the highly efficient machining possible.
Patent JP-H09130494-A (JP)
Title: Monitoring system for video sound equipment error
Inventor: KUNII KOJI
IPC: H04N5/765
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To perform equipment control even from a place distant from an error monitoring system performing the error monitoring of a video sound equipment used at a broadcasting station etc. SOLUTION: A room manager performs the error detection for each video sound equipment and an error information file is written in an HDD 42 by a server 41. The HDD 42 is periodically checked by a supervisor 30 and an error monitoring is performed. The server 41 is connected wit a modem 43 and is connected with an external computer 44 to be a client via a telephone line. A computer 44 and the server 41 perform communication via the telephone line and the error information file written in the HDD 42 is read by the computer 44. As a result, the control of the video sound equipment can be performed from the outside. Because an error monitoring system is formed into a hierarchical structure, the access from the external computer 44 does not become the burden of whole of the system even if the access exists and the equipment control from a remote place can be performed in real time.
Patent JP-H02150779-A (JP)
Title: Electrostatic capacity comparator circuit
Inventor: TANAKA SHOICHI
IPC: G01R27/26
Filed: 1988-12-01
Abstract: PURPOSE:To improve the comparing accuracy of the title circuit by comparing the pulse width of the output of a CR oscillation circuit with the pulse width of the output of a monostable multivibrator by means of a D-type flip flop. CONSTITUTION:A pulse having a pulse width T which changes in accordance with the magnitude of the electrostatic capacity C of a sample to be measured is outputted as the output (a) of a CR oscillation circuit 18. A monostable multivibrator 15 outputs a pulse shaving a pulse width T0 which is used as a fix reference as its output (b) synchronizing to the rise of the output (a) of the circuit 18. The pulse width T0 is set by adjusting values of the resistance 21 and capacitor 22 of the multivibrator 15 so that the pulse width T0 becomes equal to the pulse width of the pulse which appears in the output (a) of the circuit 18 when an electrostatic capacity C0 which becomes the reference for comparing a sample 11 to be measured is connected between measuring terminals 19 and 20. When the output (b) of the multivibrator 15 is used as the clock of a D-type flip flop 17, compared results of the electrostatic capacity C of the sample 11 with the electrostatic capacity C0 used as a reference become the output (d) of the D-type flip flop 17.
Patent JP-H06160247-A (JP)
Title: Evaluation method for static eliminating working dress
Inventor: HONDA MASAMI
IPC: G01M99/00
Filed: 1992-11-16
Abstract: PURPOSE:To provide a method for evaluating effectiveness of static eliminating work dress through simple operation. CONSTITUTION:A static eliminating working dress W is grounded at a predetermined ground point E. After a person walked on the floor 11, 12 made of an insulating material while wearing the dress W, charged potential on the human body B is measured and effectiveness of static elimination is evaluated based at least on the charged potential. Ground points E1-E5 are separated by stitches (a)-(d) of the dress W and each part touching the human body B is provided with at least one ground point. When one of the ground points E1-E5 is grounded, potentials at other ground points are further measured and the dress W is evaluated based at least on the charged potential and the potential of other ground point. The operation is repeated while altering the ground point. Furthermore, after a person walked on the floor 11, 12 made of an insulating material without wearing the dress, the dress W is grounded at a predetermined ground point E and relaxing time is measured thus evaluating the dress based at least on the charged potential and the relaxing time.
Patent JP-H03165072-A (JP)
Title: Manufacture of thin-film cds-se photodetector
Inventor: NISHITANI MIKIHIKO
IPC: H01L27/146
Filed: 1989-11-24
Abstract: PURPOSE:To provide a reliable, high-sensitivity and highspeed photodetector by applying an inorganic protective film such SiO2 or Si3N4 to a thin-film photo detector made of CdS-Se. CONSTITUTION:Thin CdS-Se film is deposited on an insulating substrate 1 and patterned. The substrate is heat-treated in a CdCl2 atmosphere to form a chlorine-doped CdS-Se layer 2, which is then coated with a doping Cu layer 3 by vacuum deposition. The substrate is heated to diffuse Cu into the CdS-Se layer 2, so that a Cu-doped CdS-Se layer 4 is obtained. An opposite electrode 5 is attached to the layer 4. The photo-detector thus formed is covered with a protective coating 6 of SiO2 formed by photochemical vapor deposition.
Patent JP-H10132197-A (JP)
Title: Joint for tubular body embedded under the ground and tubular assembly
Inventor: SHIBUYA KATSUHISA
IPC: F16L27/00
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To avoid damage to a conduit completely, which is caused by an earthquake, by fitting a plurality of annular members facing each other, between both tubular bodies which are arranged continuously to each other so as to form the conduit, and surrounding a plurality of annular members with a deformable tubular sealing member. SOLUTION: A conduit embedded under the ground is provided with a tubular assembly consisting of a plurality of tubular bodies 16 and a joint disposed between a pair of tubular bodies 16. The joint involves a plurality of annular members 22 and a tubular sealing member 24 which surrounds the peripheries of the above members. The respective annular members 22 have the same bore as the respective tubular bodies 16, come into contact with each other, and then come into contact with both the tubular bodies 16 through a ring member 28. The sealing member 24 is fluid-tightly-fixed on the end surfaces of the respective tubular bodies 16 by the ring member 28 at respective bent end parts 26.  The sealing member 24 have flexibility and non-transparency properties, and its folded part 24a and a return part 24b are overlapped each other to permit the vertical movement of the conduit to be conducted during occurrence of an earthquake.
Patent JP-H09146617-A (JP)
Title: Sequence control program input device
Inventor: NAKAMURA AKIHIRO
IPC: G05B19/05
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To easily construct a sequence control program. SOLUTION: A process flow chart generating part 120 successively arranges process equipments or pipes to be controlled on the screen of a cathod ray tube(CRT) 100B and generates a process flow chart expressing the arrangement relation of process equipments and physical clitribution route. A scene-sorted sequence operation generating part 130 successively defines sequence control operation for the process flow chart generated by the generating part 120 and generates the physical distribution of each scene in the sequence control operation and process equipment operation. A sequence control program generating part 150 generates a sequence control program from sequence control operation generated by the generating part 130. A sequence operation reproducing part 140 continuously reproduces sequence operation on the CRT.
Patent JP-H06270575-A (JP)
Title: Method for making printed book out of stack of sections overlapped flat on each other and bound by stitching thread and device for conducting this method
Inventor: HAINTSU BETSUCHI
IPC: B42B2/04
Filed: 1993-12-06
Abstract: PURPOSE: To surely produce book blocks by a method wherein a last formed loop-like section of a binding thread is fixed or fastened at the back formed by folds of signatures or the chained transverse seam. CONSTITUTION: Signatures 2 treated in advance with a preliminary piercing needle piercing from the inside to the outside through folds below is brought into contact with stitched book blocks 3 as new book blocks 4 and a needle 6 and a hook needle 7 are pierced into holes of the folds 10 of the signatures 2. In addition, a loop 12 is formed by an operation taking up a little and returning the needle 6 from the binding thread 5 pierced below the edge parts of the folds 10 under two series condition and is delivered to a hook 11 of the hook needle 7. Then, the needles 6 and 7 are returned to the starting point above the just processed signatures 2. Then, the hook needle is rotated by 180 deg. and is aligned in the opposite direction to the stacked direction.  In addition, the loop part 12 is succeeded for the next signatures 2 by lowering and revolving to make the loop part 12 smaller at an appropriate interval for the next signatures 2 by stretching force of the binding thread 5.
Patent JP-H01261536-A (JP)
Title: Backlash-less speed reduction mechanism
Inventor: IBU PIPON
IPC: F16H57/08
Filed: 1988-12-02
Abstract: PURPOSE: To resiliently eliminate a backlash by providing a central planet wheel holding piece having resilient means in the mid cylindrical parts of double planet wheels. CONSTITUTION: A central planet wheel holding piece 8 having certain resiliency so that it accurately maintains four double planet wheels 10-13 in appropriate positions is provided in the center of an inner cavity 7 defined by two flanges 1, 3 provided inside. A floating idle pinion 16 meshes with teeth 10b-13b. The idle pinion 16 is made of a material having a certain elastic modulus and is engaged with the four planet wheels without a backlash.
Patent JP-2000130961-A (JP)
Title: Furnace measuring method and device
Inventor: ASHIDA KOJI
IPC: C21C5/46
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device to be durable against high temperature environment in a furnace for a long time and besides reduce size, weight, and a cost, and measure an accurate state in a furnace. SOLUTION: A heat insulation material layer 3 is formed between a sensor containing case 2 and an outer surface case 4, and a heat insulation container 1 is used to be constituted that a water-absorbing refractory layer 5 having water-absorbing ability is formed outside the outer surface case 4. Sensors, such as a temperature gage, a camera, and a rangefinder, are contained in the sensor containing case 2 of the heat insulation container 1. With water absorbed by the water absorbing refractory layer 5, a measuring device containing the sensors in the heat insulation container 1 is placed in a furnace, and various measuring processings are executed by the sensors. Water contained in the water-absorbing refractory layer 5 is vaporized in the furnace.  In this case, a latent heat deprives the water-absorbing refractory layer 5 of a quantity of heat, the temperature of the water-absorbing refractory layer 5 is maintained approximately at 100 deg.C, and the outer surface temperature of the heat insulation layer 3 is also maintained at 100 deg.C. As a result, the internal temperature of the sensor containing case 2 is kept at a low temperature not to exert an influence on measurement performance of a sensor for an internal part, and an accurate measurement result is produced by the sensor.
Patent JP-H05144681-A (JP)
Title: Electrolytic capacitor
Inventor: OKA HIROMICHI
IPC: H01G9/008
Filed: 1991-11-21
Abstract: PURPOSE:To reduce induced reactance to be generated between terminals in a high frequency region and inductive reactance to be generated in a circuit which uses an electrolytic capacitor, and simplify the fixing to a double-sides circuit board. CONSTITUTION:An outer terminal 7a is formed on a sealing plate 7 which closes the aperture part of a sheath case 1 of an electrolytic capacitor accommodating a capacitor element 4. An inner terminal 9 is inserted into the outer terminal 7a, and both of the terminals 7a, 9 are turned into a coaxial configuration.
Patent JP-H02152886-A (JP)
Title: Elevator safety device
Inventor: OGAWA YUTAKA
IPC: B66B5/02
Filed: 1988-12-05
Abstract: PURPOSE:To detect a circuit trouble in a brake at once and thereby perform safety operation by installing a safeguard means for interrupting an exciting current for a brake coil forcedly with a logical condition between a brake coil nonexciting command signal of a brake releasing control means and a brake release check signal of a brake release check means. CONSTITUTION:Even in the case where brake releasing operation comes impossible due to something wrong at the side of a brake releasing control means when excitation in a brake coil is demagnetized by a brake releasing control means and a brake means is made to work, a BOER relay normally-opened contact 21 is turned to OFF by exciting action of a BOER relay coil 19, and excitation for a relay coil 8 of a safety circuit breaker CC is demagnetized, turning a CC relay contact 9 of a control power line 12 to OFF. With this constitution, an exciting current for a brake coil 11 is stopped, and a brake 5 is automatically reset, braking a sheave.
Patent JP-H06129383-A (JP)
Title: Package type gas compressor
Inventor: KOMAI YUJI
IPC: F04C18/02
Filed: 1992-10-20
Abstract: PURPOSE:To cool a gas tank and a drive motor effectively without provision of any motor-driven fan, etc., installed separately. CONSTITUTION:A package type gas compressor includes a suction hole 3B located at the bottom of the side plate 3 of a silencer box 1 and opening in the neighborhood of an air tank 15, a wind wheel 25 located within an exhaust duct 24 and rotating with the exhaust air from a cooling fan 22 for cooling the body 6 of a scroll type air compressor, and a suction fan 27 which is located in the neighborhood of a drive motor 18, connected with the wind wheel 25, and rotated together with the wind wheel 25 to inhale the air in the box 1 into the exhaust duct 24. While the compressor body 6 is in operation, accordingly, the external air inhaled into the box 1 via the suction hole 3B flows along the periphery of the drive motor 18 from the outside circumference of the air tank 15 so as to cool the two members, inhaled into the exhaust duct 24 by the suction fan 27, and released to outside of the box 1 together with the exhaust air from the cooling fan 22.
Patent JP-H03294229-A (JP)
Title: Novel biologically decomposable injectable microspheres, preparation of said micro- spheres and injectable suspension containing same
Inventor: JIERAARU KOOEN
IPC: A61K47/34
Filed: 1990-11-14
Abstract: PURPOSE: To obtain an injectable microsphere capable of releasing a medicine completely regularly in a controlled way with time, comprising a copolymer of lactic acid and glycolic acid, an antiestrogen or an antiprogestogen-imitating steroid. CONSTITUTION: A copolymer of lactic acid and glycolic acid, preferably a copolymer of 25-75% of D, L-lactic acid and 75-25% of glycolic acid, an antiestrogen or an antiprogestogen-imitating steroid (e. g. 11β 19 norsteroid arbitrarily substituted at the 2-position or 19-nor D-homosteroid), an organic phase containing a solvent immiscible with a water phase and the water phase containing an emulsifying agent are simultaneously prepared. Then, the organic phase is added to the water phase with storing stirring to form an emulsion and the solvent is evaporated under reduced pressure to give a microsphere, which is filtered, washed and dried to give the objective microsphere.
Patent JP-2000132053-A (JP)
Title: Process cartridge and electrophotographic image forming device
Inventor: MIYABE SHIGEO
IPC: G03G21/18
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To remarkably improve operability in the case of attaching a process cartridge to a device main body by providing a drawer capable of moving with respect to a device main body and taking an attaching/detaching position where it projects to the outside from the device main body and an image forming position where it is positioned in the device main body. SOLUTION: This device is provided with a movable body 50 (drawer) capable of moving with respect to the device main body and taking the attaching/ detaching position where it projects to the outside from the device main body and the image forming position where it is positioned in the device main body. It is provided with guide surfaces 51b and 51c (52b and 52c on an anti-driving side) formed in groove shape so as to insert the process cartridge in the movable body 50 symmetrically right and left on the guide member 51 (52 on the anti- driving side) of the movable body 50. Then, it is provided with a notch 51e aligned with a through-hole 51d formed on the member 51 in order to input driving from the image forming device in the removed toner driving input part of the process cartridge at one part of the guide surface 51b on a driving side.
Patent JP-2000130806-A (JP)
Title: Air cleaner
Inventor: MAE YASUHIRO
IPC: F24F7/00
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner capable of sucking air in a wide scope for cleaning treatment. SOLUTION: This air cleaner is provided with a filter 4, a blower 3 and a box of a base structure that houses them and constitutes a wind path, and an air cleaner machine 2 that cleans air sucked from around and diffuses. A suction inlet 5 for sucking the air around it is opened upward in a top face 6 of the box 1, and a suction dome 15 having a main suction inlet 14 that surrounds an outer circumference of the suction inlet 5 and is opened upward in a position higher than the suction inlet 15 is provided above the top face 6 of the box 1 is provided.
Patent JP-S63158509-A (JP)
Title: Manufacture of light branching and coupling device
Inventor: HOTTA MAYUMI
IPC: G02B6/28
Filed: 1986-12-23
Abstract: PURPOSE:To prevent an increase of a transmission loss by allowing optical element fiber parts to intersect, and thereafter, filling a triangular part which is formed by an intersection and an optical element fiber and whose intersection is the apex, with a material having a function for connecting and fixing the optical fiber strand, and thereafter, bringing the intersection part to discharge heating, melting and drawing. CONSTITUTION:When respect to two pieces of light branching and coupling optical fibers being in a state that a nylon jacket of a middle part of an optical fiber core 1, and a a buffer layer are removed and an optical element fiber part 2 is exposed, the optical element fibers parts are allowed to intersect so that an intersection 3 is positioned between a discharge electrode 4 and 5. Subsequently, a triangular part which is formed by the intersection 3 and the optical element fiber 2, and whose intersection 3 is the apex is filled with a material 9 having a function for sticking and fixing the optical element fiber of an epoxy resin, etc. Thereafter, the intersection 3 is brought to discharge heating, melting and drawing between the discharge electrode 4 and 5. In such a way, the influence of a residual stress of the optical element fiber 2 in the intersection 3 is prevented, and an increase of a transmission loss as a light branching and coupling device can be suppressed.