baber/WOPTO huggingface dataset:
Patent JP-H08184763-A (JP)
Title: Coarse and fine adjusting focusing device for microscope
Inventor: SAKAMOTO SHINOBU
IPC: G02B7/04
Filed: 1995-10-23
Abstract: PURPOSE: To eliminate the backlash of a gear mechanism in a coarse and fine adjusting focusing device for a microscope and to facilitate focusing with accuracy. CONSTITUTION: As for the coarse and fine adjusting focusing device for a microscope provided with a sun gear 3 firmly fixed on a fine adjusting knob shaft 1, and internal gear 5 unrotatably installed so as to be coaxial to the knob shaft 1 and a 1st planetary gear 4 engaged with the sun gear 3 and the internal gear 5;  the device is provided with a 2nd planetary gear 7 having the same number of teeth and the same module as those of the 1st planetary gear 4 and arranged coaxially to the gear 4 so as to be engaged with the sun gear, an elastic member 18 for imparting a rotational force in a direction reverse to each other between the gear 4 and the gear 7, besides, a 3rd planetary gear 8 having the same number of teeth and the same module as those of the 1st planetary gear 4 and arranged coaxially to the 1st planetary gear 4 so as to be engaged with the internal gear, and the device is provided with an elastic member for imparting the rotational force in a direction reverse to each other also between the gear 4 and the gear 8.
Patent JP-S61152422-A (JP)
Title: Injection molding machine
Inventor: INABA ZENJI
IPC: B29C45/50
Filed: 1984-12-27
Abstract: PURPOSE:To preclude the advance of a screw more than a given stroke and prevent breakage of the tip of the screw by a method wherein a stopper is provided between a pusher plate, advancing the screw, and a front plate, fixing a heating cylinder. CONSTITUTION:When a servomotor, operating in conjunction with a timing gear 11, is driven to rotate a ball screw 7, the pusher plate 6 is advanced, therefore, the screw 2 is pushed forward by the pusher plate 6 through a screw sleeve 13 and injection is effected. Since the stroke of the screw 2 is controlled by a controller, the servomotor is stopped when the screw has been advanced to a predetermined position. In case the screw 2 is pushed by mistake to a position exceeding the predetermined advancing position of the screw 2, the stopper 21 abuts against a barrel nut 18 or the like and precludes the further advancement of the pusher plate 6, therefore, the top end of the screw 2 may be prevented from colliding against by cylinder 1.
Patent JP-H07125975-A (JP)
Title: Handling device for lifting/lowering device
Inventor: FURUKAWA YASUO
IPC: G01C9/00
Filed: 1993-11-02
Abstract: PURPOSE:To automatically detect the attitude abnormality of a handling device and a basket occurring during the operation by providing handling device attitude detecting sensors and basket attitude detecting sensors on a lifting/lowering device suspending the handling device with flexible hoisting accessories such as chains or wires. CONSTITUTION:A lifting/lowering device 10 mounted on a traveling device 2 traveled on rails l rotates chain pulleys 14 via reduction gears 12 with the drive of a driving lift motor 11 and lifts or lowers a handling device 20 suspended via four chains 15. The handling device 20 suspends a basket 60 storing articles 71 with hooks 24 provided on the right and left. Four handling device attitude detecting sensors (proximity switches) 40 are provided on the base plate 21 of the handling device 20, and four basket attitude detecting sensors cooperating with detecting bars contactable with horizontal bars suspended with the hooks 24 of the basket 60 are provided. The attitude abnormality is detected from the outputs of these attitude detecting sensors.
Patent JP-H01116742-A (JP)
Title: Access sequence control circuit for shaped memory
Inventor: KISHIMOTO KAZUO
IPC: G06F12/00
Filed: 1987-10-29
Abstract: PURPOSE:To shorten overhead time and to improve the throughput of a memory access by using memory usage request strobing signals themselves outputted from plural processors and arbitrating the access sequence of a memory by the respective processors. CONSTITUTION:When memory usage request address signals 5a-1, 5b-1 and 5d-1 are outputted simultaneously, at the time of outputting a memory usage strobing signal 5a-2, first, an output signal 21 is outputted from a first priority giving circuit 9a, latched by a latching circuit 10a and priority is given to a first CPU. During this time, a memory usage request strobing signal of a second CPU is also outputted, but since the output signal of a first latching circuit 10 is given to a second priority giving circuit 9b through a second mask signal generating circuit 12b, the output signal 22 becomes invalid. In the same way, a memory usage request address signal 5d-1 also becomes invalid. Thus, an overhead time is shortened and the throughput of the memory access is improved.
Patent JP-H09116164-A (JP)
Title: Normal stagger type film transistor, and its manufacture
Inventor: OKUMURA NOBU
IPC: H01L21/20
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a film transistor of such structure that the leak current is low and that the dispersion of electric property is little. SOLUTION: Source and drain layers 102 are made on an insulating substrate 101. At this time, the substrate is etched too. An amorphous silicon film and a translucent film are made to cover the source and drain layers, and they are irradiated with laser beams so as to crystallize the amorphous silicon film, thus it is made an active layer 103 consisting of a polycrystalline film. This polycrystalline film has a one-layer region and a two-layer region. Then, the translucent film is removed, and a gate insulating film 104, a gate electrode 105, and a metallic wiring are made.
Patent JP-H07125397-A (JP)
Title: Stamp
Inventor: TOYAMA TETSUYUKI
IPC: B41K1/22
Filed: 1993-11-02
Abstract: PURPOSE:To provide a stamp which can continuously, simply, comfortably and clearly stamp without fear of adhering unnecessary ink to a surface to be sealed even when the surface to be sealed has a step difference, etc. CONSTITUTION:A stamp S comprises a round cylindrical sealing unit 1, a columnar holder 2 for holding the unit 1, a frame 3 for rotatably holding the holder 2, a casing 4, a grip 5, and a cap 6. The unit 1 is formed of a continued-porous element in which ink for the stamp contained in the holder 2 can pass, and its outer surface is formed as a sealing surface. The sealing surface is formed of a sealing part 13 and a non-sealing part 14. A sentence desired to be sealed is formed in a protruding state in an inverted shape on the part 13. The part 14 is sealed on its entire surface by thermal fusion-bonding.
Patent JP-2001099454-A (JP)
Title: Installation structure of ventilation fan hood
Inventor: NAKADA YOSHIJI
IPC: F24F7/013
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide the installation structure of a ventilation fan hood improved in installation workability and capable of securing sealing performance at low cost with simple configuration. SOLUTION: The installation structure 10 of a ventilation fan hood includes a ventilation fan hood 13, the installation opening 14 of which is inserted from outside into a mounting hole 12 provided in a wall 11 of a building such as a dwelling house and the like, and a pipe 15, which is inserted from inside into the mounting hole 12 to be fitted to the installation opening of the ventilation van hood. A mounting member 16 formed in a hollow cylinder-shape in advance and fitted onto the outer periphery of the installation opening of the ventilation fan hood 13 is provided with radially extending resilient lips 16a, 16b and 16c arranged in the longitudinal direction on the outer periphery thereof, which lips are brought into contact with the inner peripheral surface of the mounting hole for centering and sealing the installation opening in the mounting hole.
Patent JP-S61156160-A (JP)
Title: Color copying device
Inventor: FURUTA HIDEYA
IPC: G03G15/01
Filed: 1984-12-28
Abstract: PURPOSE:To dissolve the problem of positional deviation, by arranging each photosensitive body at intervals of halves of their peripheral lengths and using gears of the same diameter which are the products of the same mold or integrally-simultaneously worked products for a driving means and a geared transmitting device in which the gears are arranged so that their corresponding position at the forming time can have the same phase relation. CONSTITUTION:All the 1st-3rd photosensitive bodies 3a-3c are formed in the shape of a drum and the distance between each drum is set to the half of the peripheral length of the drum. Gears 8a-8c fitted to the axes of each photosensitive body and intermediate gears 9a and 9b are formed by the same molding process by using the same mold or gears of the same shape, namely, the same diameter which are integrally-simultaneously worked and formed are used for the gears 8a-8c and 9a and 9b. Then each gear is marked at the same eccentric position and arranged so that each gear can be set to the same phase position at the time of assemblage. Therefore, the speed variation phase of each photosensitive body becomes the same.
Patent JP-H11104222-A (JP)
Title: Deodorant, deodorant liquid, feed additive and feed addtive liquid utilizing lactic acid bacteria and yeast and their production
Inventor: SHIOMI SHUICHI
IPC: A61L11/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a deodorant which has a deodorization effect on the night soil or the like of man, livestock animals and poultry having strong smell and is low is cost. SOLUTION: The products prepd. by adding Lactobacillus fermentum and Pichia Kluyveri to the residues after use of beans, cereals, potatoes, etc., are formed as the deodorant, deodorant liquid, feed additives and feed additive liquid for removing the smells of the night soil, kitchen waste water, crude refuse, toilets, livestock barns, poultry barns, sewer sludge and dredging sludge. Further, the deodorant and feed additives which are made easy to use by mixing calcium carbonate with the resultant deodorant, deodorant liquid, feed additives and feed additive liquid are obtd.
Patent JP-H08132777-A (JP)
Title: File
Inventor: KATAGIRI YASUTAKE
IPC: B42F9/00
Filed: 1994-11-09
Abstract: PURPOSE: To simply detach only a desired booklet regardless of a binding position. CONSTITUTION: An upper binding jig 2 consists of a main body and a plurality of holding parts and each of the holding parts is constituted of a stop part 21a restricting the upward movement of a booklet S and the thin plate-shaped suspension piece 21b engaging the upper region of the inner surface of a fold part. A lower binding jig 3 consists of a main body and a plurality of holding parts and each of the holding parts is constituted of the stop part 31a restricting the downward movement of the booklet S and the thin plate-shaped upright piece 31b engaging the lower region of the inner surface of the fold part. The holding parts are attached to a back plate through the main bodies in an up and down movable manner.  The suspension piece 21b is made longer than the upright piece 31b and, in such a state that the holding parts are moved to the uppermost position, relation of [the distance from the lower end part of the suspension piece 21b to the stop part 31a]<[the height dimension of the booklet S]<[the distance from the stop part 21a to the upper end part of the upright piece 31b] is formed.
Patent JP-H03137796-A (JP)
Title: Signal transmission system for encoder
Inventor: SUZUKI KATSUHIKO
IPC: G08C15/00
Filed: 1989-10-24
Abstract: PURPOSE:To prevent trouble like a connection defect or cable disconnection by synthesizing multiphase encoder output signals whose pulse crest values are converted and transmitting them with one signal line and using thresholds to decompose a received signal to multiphase pulse trains after reception. CONSTITUTION:n-phase pulses outputted from a detector 1 have crest values converted by a crest value converting circuit 3 so that outputs Vn to V1 have relations of a formula I. Outputs of the circuit 3 are added by a pulse synthesiz ing circuit 4 and are outputted to a cable 5. The synthesized signal inputted to an n-phase separating circuit 7 is compared with thresholds VTHm indicated by a formula II by a comparing circuit 8 and is decomposed to respective phase pulse trains Pn to P1 by a selecting circuit 9 and a subtracting circuit 10. Thus, multiphase pulse signals are transmitted with one signal line, and the occurrence of trouble like a connection defect of a connection part or cable disconnection is reduced.
Patent JP-H01116609-A (JP)
Title: Multipoint focus detecting device
Inventor: KONISHI KAZUKI
IPC: G02B7/28
Filed: 1987-10-30
Abstract: PURPOSE:To always fix a focus detecting point in a photographing screen by providing asymmetrically a pupil for projection and a pupil for photodetecting on one of planes containing the surface of an object and an optical axis of a photographic lens, and the opposite side, respectively, and bringing a reflected light from the object to light-guiding to a photodetector through a reflecting mirror which has been brought to reflection arrangement vertically to said plane. CONSTITUTION:At the photodetecting side, a reflected light from an object being in a position corresponding to points P1, P2 and a reflected light from an object being in a position corresponding to a point P3 are condensed by a pupil 5a for photodetecting and a pupil 5b for photodetecting, respectively, and the reflected light corresponding to the point P2, and the reflected light corresponding to the points P1, P3 are brought to light-guiding to a sensor 9 directly, and after having been reflected by a mirror 10b, respectively. In such a way, the optical path length through which the reflected light corresponding to the points P1, P3 reaches a focal plane directly is made the same as the optical path length through which said light is made incident on the sensor 9 on the focal plane through the mirror. In such a way, one of projection elements is selected and lighted, one arbitrary point among three points on the screen is selected, and a focus in its position is detected, therefore, however varied a focal distance of a photographic lens may be, a focus detecting point can always be fixed in a photographing screen.
Patent JP-H03138130-A (JP)
Title: High frequency welder device
Inventor: INOUE TOSHIHARU
IPC: B29C65/04
Filed: 1989-10-24
Abstract: PURPOSE:To carry out heat sealing accurately and securely all the time by inserting bypass resistors with the given resistance value in parallel to a load switch for on-off control of heat sealing action. CONSTITUTION:Bypass resistors 7 provided with the required resistance value are connected with in parallel to a load switch 5 for on-off control of heat sealing action of a high frequency welder device for intermittently high frequency dielectric heating within a comparatively short time at every given interval and heat seal bonding 13 tape pieces 12 to a main body sheet 11 composed of a belt-shaped synthetic film sheet. Even when a load switch 5 is off, low electric current is applied continuously to a high frequency oscillator 8 to precharge the high frequency current to a capacitor in the high frequency oscillator 8. The starting time of a frequency current at the time of heat sealing action can be reduced and dielectric heating time can be stabilized substantially by said arrangement.
Patent JP-2001098947-A (JP)
Title: Cylinder injection type spark-ignition engine
Inventor: TERACHI ATSUSHI
IPC: F02F1/24
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To improve the effect of suppressing diffusions of fuel spray to the side where exhaust valves are located during idling and the like, and to improve the conservation of a forward tumble flow. SOLUTION: A piston 2 has, in the crown center, a cavity combustion chamber 13 extending from the side where intake valves are located to the other side where exhaust valves are located. The cavity combustion chamber 13 has an arcuate section with two different radii of curvature or a large radius of curvature R2 on the intake valve side and a smaller radius of curvature R1 on the exhaust valve side. The conservation of a forward tumble flow A is improved, and the diffusion of fuel spray F to the exhaust valve side of the piston crown is.suppressed during low-speed operations such as idling.
Patent JP-H02122517-A (JP)
Title: Method for detecting position and mark for detecting position
Inventor: KITAJIMA HIRONOBU
IPC: H01L21/30
Filed: 1988-10-31
Abstract: PURPOSE:To perform prealignment of improved accuracy over a wide range in a relatively short time and reduce time required for positioning by prealigning a mark for alignment and an auxiliary mark constituting a mark for detecting position by scanning using light or particle beams. CONSTITUTION:If positional deviation before scanning is within the total range 21k where a mark for detecting position is placed when a diffraction grid of auxiliary marks B1, B2, and B3 and that of auxiliary marks C1, C2, and C3 are placed at specified gap at left and right of diffraction grid of mark A for alignment when scanning a diffraction grid 4 by incident light by moving either a wafer 2 having the diffraction grid 4 or incident light, two or more peaks of signal by diffraction light can be observed by scanning a distance which is slightly longer than maximum gap of adjacent marks for detecting position, namely, the gap 6k between the auxiliary mark C2 and the auxiliary mark C3. Then, from the two peak positions and peak gap among two or more peaks, it becomes possible to know a rough position of diffraction grid of the mark A for alignment highly accurately and easily.
Patent JP-S63131223-A (JP)
Title: Coordinate detector
Inventor: KONDO TAKAHIDE
IPC: G06F3/048
Filed: 1986-11-20
Abstract: PURPOSE:To make a coordinate detecting speed high by controlling the switching order of an X-Y coordinate in order that a same coordinate continues by every twice. CONSTITUTION:A coordinate input unit in an electrostatic phase detection system is constituted with a resistance plate, a switch group, an indicating pen having equivalent capacity, a phase difference detection circuit, a coordinate transformation circuit, a pendown detection circuit, an X-Y sequence control circuit 18 and the oscillator of a clock 22. The sequence control circuit 18 is constituted with 4-notation and 8-notation counters 23-26, a flip flop(FF) 35, etc., and inputs a pendown detection signal 17 and the clock 22 and outputs an X-Y coordinate switching control signal 19 and a gate circuit control signal 20. Thus, the detecting order of the X-Y coordinate is controlled in order that an X coordinate and a Y coordinate are continuously detected by every twice respectively in an order like Y-X after the coordinate is detected like X-Y. As a result, the coordinate detecting speed can be improved.
Patent JP-H05118341-A (JP)
Title: Shaft coupling
Inventor: NASU KENJI
IPC: F16D1/06
Filed: 1991-10-23
Abstract: PURPOSE:To provide constitution wherein removing and mounting of a shaft coupling relating to a rotary shaft can be operated by one-touch action. CONSTITUTION:A ball insertion hole 4, to which a connection-stopping steel ball 5 is inserted at a required angle toward a shaft insertion side reltating to an axial center line of a shaft insertion hole 3 of a boss part 2, is arranged in the boss part 2 in a shaft coupling so that the point end is opened to the shaft insertion hole 3 to peep the steel ball 5. A reset pin 7 is arranged movably to advance/retract to/from an end of the boss part 2 in an opposed side to the ball insertion hole against this steel ball 5, and a detent part S1, in which tilt surface in parallel to an axial line of the ball insertion hole 4 is formed, fixed when engaged with the steel ball 5, is provided in the end part of a shaft S, to constitute the shaft coupling fixedly connected by engaging the steel ball 5 with a deep part of this detent part S1. Thus by obtaining wedge action by positioning the steel ball 5 between a peripheral surface of the shaft insertion hole 3 and a detent part tilt surface in a shaft side, a detent effect is easily obtained and further to facilitate extraction of a shaft.
Patent JP-H07124607-A (JP)
Title: Method for joining slab in hot rolling
Inventor: TAKASHIMA NORIO
IPC: B21B1/26
Filed: 1993-11-04
Abstract: PURPOSE:To prevent the burning through of a slab, in joining the rear end of a preceding slab with the tip end of a succeeding slab, by expanding the joining area of both end parts in their width direction and also bringing into early contact with each other the areas directly under a magnetic pole for impressing the alternating magnetic field. CONSTITUTION:An alternating magnetic field is impressed in the thickness direction of a slab in the state where the rear end of a preceding slab 1 and/or the tip end of a succeeding slab 2 are abutted on each other. An induced current that circulates between both ends in the thickness direction is generated on the slabs 1, 2 by the impression of the alternating magnetic field, and the parts to be joined are heated and elevated in temperature. The joining is also in progress by the pressing in between from the succeeding slab. In the pressing process of the slabs, the short-circuit induced current takes a flow as shown in the figure by the early contact of the areas directly under the magnetic pole, and there is little rise in temperature at the part. Consequently, the burning through is eliminated that is due to the short-circuit induced current.
Patent JP-H04151101-A (JP)
Title: Manufacture of color filter
Inventor: SATO TAKAHIRO
IPC: G02F1/1335
Filed: 1990-10-15
Abstract: PURPOSE:To offer the color filter which has superior smoothness and high quality at a low cost by forming a protective layer partially after color filter patterns are formed, and polishing and flattening the protection layer by using abrasive paper which deforms elastically the layer. CONSTITUTION:A red color filter pattern 2 is formed on a transparent glass base plate 1 and a green color filter pattern 3 and further a blue color filter pattern 4 are formed. Then the protective layer 6 is formed on the color patterns partially without covering the outer periphery 7 of the transparent glass base plate 1. The color filter surface which is thus formed is too rugged, so the protective layer 6 is polished to eliminate the ruggedness of the top surface of the protective layer 6. In the polishing, the abrasive cloth is pressed against the protective layer 6 to place a uniform load on the entire surface of the protective layer 6 while the large waving of the transparent glass substrate 1 is absorbed, thereby removing the fine ruggedness by using abrasives. Consequently, the color filter which has high display quality and high reliability is obtained.
Patent JP-H08116455-A (JP)
Title: Facsimile equipment
Inventor: KOMAKI KATSUE
IPC: H04N1/44
Filed: 1994-10-14
Abstract: PURPOSE: To obtain the facsimile equipment by which data are sent surely to a specific destination even in the case of revision of a destination facsimile number. CONSTITUTION: When an ID registration key 10 of an operation panel 1 is used to enter an ID number and an entry key 12 is used to enter a password, the ID number and the password in one-to-one cross reference are stored in a memory 20 in an ID registration section 2. When the ID number and the password are entered according to the indication of a display panel, the entered ID number and the password are discriminated for the coincidence with the ID number and the password stored in the memory 20. When dissident, the processing is stopped and when coincident, the entry of an abbreviation number and a facsimile number is allowed. When the abbreviation number and the facsimile number are entered, the numbers are stored in a memory 30 of a destination registration section 3 in cross reference with the ID number.