baber/WOPTO huggingface dataset:
Patent JP-H06289624-A (JP)
Title: Photosensitive material processor
Inventor: KUNICHIKA KENJI
IPC: G03D3/02
Filed: 1993-03-30
Abstract: PURPOSE:To facilitate maintenance work such as exchange of a filter. CONSTITUTION:Casings 140 and 144 provided on the discharge side of a circulating pump are attached to a side plate 182 and arranged above the liquid level of developer in a developing tank 18. The casings and the side plate are covered with a side plate cover 72, and a state where they are covered with the cover 72 is detected by the approach of a magnet 216 attached to the cover 72 to a magnet switch 218, and then the circulating pump is actuated. By removing a cap 140A and opening the casing 140, the liquid level of the developer in the casing 140 becomes low, whereby the filter 138 can be exchanged.
Patent JP-H04283683-A (JP)
Title: Optoelectronic distance meter
Inventor: OMASHODA MASAO
IPC: G01S7/48
Filed: 1991-03-12
Abstract: PURPOSE:To improve the precision in measurement even with an output of a light source increased. CONSTITUTION:The main body 1 of a light-projecting device and the main body 2 of a light-sensing device are isolated from each other. Adjustment of the quantity of part of an emission light L1 from a light source 12, as a calibration light L3 to be led to a light-sensing element 22 of the main body 2 of the light-sensing device, and the distribution of luminous intensity of the part are conducted by a shade 14. The quantity of the calibration light L3 led by this shade 14 is made equal to the quantity of a reflected light L2 from a target by a diaphragm mechanism 32 and the light is led to the light-sensing element 22 by an optical fiber 31. Since it is prevented that the part of the emission light for distance measurement is sensed as a stray light by the light-sensing element, no error occurs in a measured distance value.
Patent JP-2000267553-A (JP)
Title: Question preparing device and recording medium where question preparing program is recorded
Inventor: SATO YUKIO
IPC: B42D15/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a question preparing device and a recording medium where question preparing program is recorded, which are freely able to set spaces for filling questions, and also able to set explanations corresponding to the spaces of the filling questions. SOLUTION: This device comprises detecting means S110, S120 for detecting the parts made to be related to other documents from those for preparing a sentence of a question, a space preparing means S290 for preparing a space made to be related to the part made corresponding to the other detected documents, a storage means for storing the character strings which were described in the prepared spaces and the positions where the character strings were described, and an answer section preparing means S140 for preparing answer sections corresponding to the prepared space parts. Thus, corrections are judged based on the answers inputted to the answer sections and the positions of the spaces corresponding to the answer sections.
Patent JP-H06259784-A (JP)
Title: Spot inspecting device
Inventor: SAKUYAMA HIROYUKI
IPC: G11B7/08
Filed: 1993-03-09
Abstract: PURPOSE:To obtain an accurate spot diameter by fetching a spot image into a frame memory and processing it with specific calculation. CONSTITUTION:When an objective lens is satisfactorily adjusted in inclination to find no distortion of a spot, an intensity distribution 26 of the spot is formed in a temple bell shape. Spot intensity of a point on an imaging device is denoted as I, while a peak point as P. Intensity Ii of individual parts of the spot can be dealt with as a function of coordinates of the frame memory. In a distribution curved line 26, the intensity distribution Ii on a segment li passing through the point P at an angle thetai with an x-axis is a curved line 28. With regard to the segment li with the peak point P as a start point, Mi where the intensity Ii in the direction 29 becomes Ii = th is sought. An n-number of positions Mi (x, Y) on the n-number of their individual segment li (i= integer of 1 to n) are obtained. Elliptic approximation is made by the least square on a figure of an n-angular shape formed by connecting the n-number of positions Mi (x, y), and a major axis and a minor axis are obtained, and then by each axis length, the major axis and the minor axis of the spot is obtained. Thus, the accurate spot diameter can be obtained.
Patent JP-S58190568-A (JP)
Title: Fuel injection nozzle
Inventor: ISHIDA SHIROU
IPC: F02M61/18
Filed: 1982-04-30
Abstract: PURPOSE:To perform good mixing of atomized fuel with air, by drilling plural injection holes separated by a prescribed distance to the point end part of a nozzle main unit and tilting each injection nozzle at a prescribed angle respectively for an axial line of the nozzle main unit and the forward flow direction of fuel. CONSTITUTION:A fuel injection nozzle N is constructed by forming an internal surface in the point end part of its main unit 1 to a tapered face 2 and said nozzle N can be opened and closed by separably contacting the point end part of a needle 3 to this face 2. Then plural injection holes 4, 5 are approximately provided at a position in which a sloped surface of the needle 3 is separably contacted. While jetting parts of each hole 4, 5 are separatebly placed by a distance delta further tilted at an angle alpha with respect to the center of an axial line of the unit 1, and each hole 4, 5 is formed so as to be spread as viewed from the side by an angle beta in the forward flow direction of fuel. In this way, each atomized fuel 4a, 5a is dispersed in a combustion chamber 8 and spread for a swirl S to improve mixing of the fuel 4a, 5a with air.
Patent JP-H0669992-A (JP)
Title: Housing unit capable of being discolored
Inventor: GURETSUGU II BURONDAA
IPC: G02F1/1333
Filed: 1993-03-09
Abstract: PURPOSE: To provide the housing unit (of telephone set) having a visual signal generator in place of audible signal. CONSTITUTION: The color of housing unit is determined by an electrically switchable polarizing material 12, dye 28 in that material, and voltage to be applied to the color of background. This material has crystallites 14 mixed in a polymer matrix 16. Concerning any color, 1st and 2nd transparent conductive layers 8 and 19 and a color response material 30 are divided into the group of narrow strips and they are generated by being dyed in different colors. The voltage is applied to a certain strip, the desired color is generated and a visible signal is provided.
Patent JP-H07259344-A (JP)
Title: Pitch setting tape for construction and tape sticker
Inventor: KOJIMA TADAYOSHI
IPC: E04G21/12
Filed: 1994-03-18
Abstract: PURPOSE:To conduct the arrangement operation of a member such as a reinforcing bar easily and rapidly and accurately by utilizing an adhesive tape, and to enable the simple sticking of the adhesive tape. CONSTITUTION:An adhesive tape, in which two kinds of pitch setting marks 4a, 4b having different displays are printed on a surface and pressure-sensitive adhesive are pasted on the rear, is wound on a core body 3. The pitch setting marks 4a and the pitch setting marks 4b are disposed in the longitudinal direction of the adhesive tape at regular intervals and mutually set alternately repeatedly, and the spaces of the marks 4a and the marks 4b are set so as to correspond to the arrangement pitches of slab reinforcements.
Patent JP-S55164803-A (JP)
Title: Coupling method of semiconductor laser and optical fiber
Inventor: HORIMATSU TETSUO
IPC: G02B6/42
Filed: 1979-06-12
Abstract: PURPOSE:To enable the inexpensive removal of the unstability of a light source owing to reflected light by inclining the end face of an optical fiber with respect to the optical axis of a lens. CONSTITUTION:Light emitted from a light source 1 enters an optical fiber 4 through lenses 2, 3 of spherical or aspherical faces. At this time, the end face 5 of the optical fiber 4 is inclined by theta1 with respect to the face perpendicular to the central axis 6. If the laser light source and the fiber are coupled in this way, a greater portion of the light enters the optical fiber 4, but about 4% reflects from the end face 5. This reflected light 8 returns to the place deviated from the light emitting face of the laser light source 1. Hence, the unstability of the light source owing to the reflected light may be eliminated. Here, theta1 is suitably 2 deg.-4 deg.. The similar effect is also obtainable even by using the optical fiber 4 with its end face 5 being made perpendicular to the central axis 6 and incliding said end face 5 with respect to the optical axis 7.
Patent JP-S60219323-A (JP)
Title: Pressing-into method of pile
Inventor: YAMAMOTO SEIKICHI
IPC: E02D7/20
Filed: 1984-04-13
Abstract: PURPOSE:To enable a pile to be smoothly pressed into earth through a decrease in frictional resistance to earth, by a method wherein a lubricating solution is fed in a feed liquid pipe located along a pile, and the pile is pressed into earth as the lubricating solution is discharged through a discharge liquid port installed to the feed liquid pipe at the lower end of the pile. CONSTITUTION:A feed liquid pipe 3 is installed to the central part on the recess part side of a sheet pile wall 2 of a steel sheet pile 1, and a discharge liquid port 4 is installed to the feed liquid pipe 3 through an auxiliary member 5 secured to the sheet pile wall 2 by an electric welding. The steel sheet pile 1 is pressed into a ground, and when it is difficult to press into due to a hard ground and consolidation of the ground, a lubricating solution, consisting of bentonite and oil, is fed in the feed liquid pipe 3, and the solution is discharged through the discharge liquid port 4 of the auxiliary member 5, and this causes smooth pressing-into of the pile in earth through a decrease in frictional resistance to earth. After pressing-into, a pulling rope 11 is strongly pulled upward to disjoin an electric weld part 9 between the auxiliary member 5 and the steel sheet pile 1, and the auxiliary member 5 and the feed liquid pipe 3 are recovered.
Patent JP-H06259381-A (JP)
Title: Password matching processor
Inventor: MATSUMOTO TATSUYA
IPC: G06F21/32
Filed: 1993-03-08
Abstract: PURPOSE:To improve the secrecy protecting function for the resource of the processor without spoiling user's convenience. CONSTITUTION:A password registration part 3 receives a password setting input signal supplied through an input part 2 and registers a password having a part varying with time in a password control list 4. A password judgement part 5 when receiving the password through the input part 2 compares the password with data obtained by adding a signal from a time control part 6 which indicates a date and time to the password in the password control list 4. When the both match each other, a coincidence signal is sent to a resource control part 7 to allow the resource 10 to be used. A time elapse measurement part 8 measures the time from the input of the password on the basis of the signal from the time control part 6 which indicates the time and outputs a time elapse signal to a password request part 7 when the time corresponding to a time interval set in the password control list 4 is elapsed to make a request to input a password again.
Patent JP-S60224824-A (JP)
Title: Method for driving drawing frame of plural deliveries
Inventor: YASUDA IKUO
IPC: D01H1/22
Filed: 1984-04-13
Abstract: PURPOSE:To make it possible to adjust and change the respective deliveries to different drafting conditions, by adjusting draft values in a transmission mechanism from a common counter shaft to the respective deliveries with separate speed change mechanisms provided for the respective plural deliveries. CONSTITUTION:Change gears in the respective gear transmission mechanisms 2 and 2' are selected to set draft values of left and right deliveries between front draft rollers 3 and 3' and the second draft rollers 4 and 4' transmitted from a common shaft 8, and change gears 23 and 23' in speed change mechanisms (X) and (X') for adjusting the respective draft values transmitted from a counter shaft 10 decelerated to a roughly set draft value through a speed change transmission mechanism (C) are suitably selected to adjust the draft values between back draft rollers 6 and 6' and the third draft rollers 5 and 5' of the respective deliveries.
Patent JP-S63257290-A (JP)
Inventor: GERUHARUTO UINTSUAA
IPC: H04B10/2507
Filed: 1988-03-25
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-S58190021-A (JP)
Title: Liquid phase epitaxial growth method
Inventor: KAWANO HIDEO
IPC: H01L21/208
Filed: 1982-04-30
Abstract: PURPOSE:To provide an epitaxial layer of high quality having uniform composition and layer thickness with little defect, by a method wherein a substrate crystal with {111} A surface exposed is used in edge growth producing portion. CONSTITUTION:A substrate crystal 11 is provided on both end surface sides at distance of about 2-3mm. with a slant surface having {111} In surface so-called {111} A surface 12. The {111} A surface 12 may be easily formed by using SiO2 film as a selective etching mask and etching only surface of the substrate crystal 11 by Br2-methanol mixing liquid for 2-3min. Multi-layer liquid phase epitaxial growth can be performed by arranging the InP substrate crystal 11 using a growing board so that the slant surface of the {111} A surface 12 is at front or rear side of the moving direction of the substrate crystal 11 and then performing the growth operation. The hetero epitaxial layer is formed in whole region of wafer in good uniformity of an n type InP layer 13 being about 2mum thick, an n type In1-xGaxAsyP1-y active layer 1 being about 2mum thick and a p type InP layer 15 being about 2mum thick.
Patent JP-S51149636-A (JP)
Title: Car air conditioner
Inventor: UBIMI SHIGEJI
IPC: B60H1/00
Filed: 1975-06-18
Abstract: PURPOSE:In a car heater, inlte of center outlet provides a movable damper which bypass air to side duct, air can be supplied to the center outlet and/or side duct as necessary.
Patent JP-S56167312-A (JP)
Title: On-load tap switching mechanism
Inventor: YOSHIDA KAZUO
IPC: H01F29/04
Filed: 1980-05-28
Abstract: PURPOSE:To permit suitable driving for a plurality of on-load tap selectors by one normal operating mechanism by shifting the operating point of a plurality of load tap selectors each other wherein the selectors are connected to an operating mecannism. CONSTITUTION:For example, a tap winding 2A having nine taps 21A-29A is connected to the main winding 1A of one transformer and an on-load tap selector 3A is composed by dividing into an odd number tap selector 31A selecting odd number taps 21A-29A and an even number tap selector 32A selecting even number taps 22A-28A. And nine taps are similarly connceted to the main winding 1B of the other transformer and an on-load tap selector 3B is composed by dividing into an odd number tap selector 31B and an even number tap selector 32B to provide series-connected change-over switches 33A and 33B between the selectors 3A and 3B. In this composition, the taps in the selectors 31 and 32 or the like are alternately selected for every fixed number of rotation NS of a driving input shaft to make the fixed number of rotation NC (<NS/2) each time and the selected-side switch 33 is transferred.
Patent JP-H06286205-A (JP)
Title: Recording device
Inventor: KITAMURA TETSUYA
IPC: G03G15/05
Filed: 1993-03-31
Abstract: PURPOSE:To provide a recording device which can effect a record always stabilized and free from irregularity. CONSTITUTION:Tension is applied to an aperture electrode 1 by bringing a toner-carrying roller 11 into contact with the aperture electrode 1. Then in the aperture electrode 1, a surging prevention members 9 are arranged on both sides of a row of an opening part 4, generation of the surging of the aperture electrode 1 is prevented and an insulation layer 2 of the aperture electrode 1 comes into contact evenly with the toner carrying roller 11 in the longitudinal direction of the roller. Kinetic energy by shearing force through sliding between the insulation layer 2 and the surface of the toner carrying roller 11 is imparted to a toner being carried by the toner carrying roller 11 and adhesion is mitigated. Therefore, since the free toner whose adhesion is mitigated is supplied at the whole opening parts, it becomes possible that a toner flow is controlled by the low control voltage and printing which is free from printing irregularity and stabilized becomes always possible.
Patent JP-H06285904-A (JP)
Title: Manufacture of composite molded piece
Inventor: ISHII MASAHIRO
IPC: B29C45/14
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a composite molded piece wherein a surface of a fiber reinforced thermoplastic resin molded body having high strength is firmly integrated with a thermoplastic resin coating layer having excellent appearance without fear of peeling. CONSTITUTION:A sheet fiber reinforced homopolypropylene molded body A1 is arranged in a mold 1. The whole surface of the molded body A1 is made to be a low molecular weight area B of homopolypropylene of the molded body A1. A melting homopolypropylene C1 is supplied on the law molecular weight area B so as to form a homopolypropylene coating layer C2, thereby obtaining a fiber composite D.
Patent JP-H11273015-A (JP)
Title: Magnetic head abnormality detection circuit
Inventor: SUSHIHARA KIMIHARU
IPC: G11B5/09
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely detect the disconnection abnormality of a writing magnetic head even when the frequency of a write signal is high as a magnetic head abnormality detection circuit. SOLUTION: First and second judgement circuits 1, 2 respectively compare 1st and 2nd reference potential levels Vref1, Vref2 which are mutually different with the potential levels Vx, Vy of magnetic head connection terminals to judge whether a magnetic head H is abnormal or not. When both the circuits 1, 2 judge the abnormality of the head H, an abnormality signal is outputted from a terminal HUS. The circuit 1 detects the existence of positive flyback pulse generation by comparing the potential levels Vx, Vy with the 1st reference potential Vref1, and when the pulse is not generated, judges the abnormality of the head H.  The circuit 2 detects whether the potential, levels Vx, Vy are dropped up to ground potential or not by comparing the potential levels Vx, Vy with the 2nd reference potential Vref2, and at the time of detecting the drop of these potential levels Vx, Vy, judges the abnormality of the head H.
Patent JP-H01247389-A (JP)
Title: Device for locking cage door of elevator
Inventor: TAKAHASHI TATSUJI
IPC: B66B13/18
Filed: 1988-03-28
Abstract: PURPOSE:To mechanically lock a cage door by fixing a rotary body and a lock release lever having a detecting roller to a linking shaft, fixing a lock body to the hanger plate of a cage door, and energizing the linking shaft in a lock position by means of a locking torsion coil spring. CONSTITUTION:During the normal passage of a cage 1, a rotary solenoid 19 is excited holding a linking shaft 11 in a condition that the door opening end portion on the upper portion of a lock body 17 is brought close to and opposed to the lower projecting portion of a rotary body 15. Since this position is a lock position, a cage door 3 is safely kept form opening and, since a detecting roller 13a is separated from a normal alighting cam 14, no contact noise occurs. When the cage 1 is stopped out of a normal stopping section because of power failure, etc., although the solenoid 19 is deenergized, at this time, since the linking shaft 11 is being energized counterclockwise by means of a torsion spring 18, the rotary body 15 is rotated in the same direction holding the linking shaft 11 in the lock position, and the cage door 3 is nearly immovable and kept safe with the lock body 17 being brought into contact with the rotary body 15.
Patent JP-S549185-A (JP)
Title: Method of producing catalist for hydrogenation refining of low-gravity oil
Inventor: TOKARI OSAMU
IPC: B01J23/88
Filed: 1977-06-23
Abstract: PURPOSE: To provide a catalyst with a sufficient compression strength and a high activity by supporting a catalyst activating substance on a product obtained process which comprises molding of a gel from a hydrothermal treatment of a solution containing basic Al salt and compound of Mo or W, a substitution of water for an organic solvent with the surface tension below that of the water, and a baking after a brief drying. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0798795-A (JP)
Title: On-vehicle information system
Inventor: NAKAMURA MOTOHIRO
IPC: G06F3/048
Filed: 1993-03-31
Abstract: PURPOSE:To provide the on-vehicle information system which accepts the external information with an installed display device and reports it to a driver so as to prevent him from erroneously recognizing the old information as new one. CONSTITUTION:The information from an external information sending source is accepted by an FM multiple receiver 26 or a beacon receiver 28. The information is displayed on an installed display 24. At the same time, the accepted information is stored in a storage part 26a or 28a. When the prescribed time has passed or under the constant conditions, the information displayed by a deletion direction means 20a is deleted. After the display is deleted, the information stored in the storage part 26a or 28a is displayed again by the direction of a re-display direction means 36a. Thus, the old information is not displayed. The information can be confirmed by displaying the deleted information again.
Patent JP-H05272514-A (JP)
Title: Transporting jig for cylinder-structural component to be assembled and recovering method thereof
IPC: F15B15/14
Filed: 1992-03-30
Abstract: PURPOSE:To recover transporting jigs used for transporting separated cylinder- structural components obtained by dividing a fluid pressure cylinder into plural parts in the axial direction, without causing damage and at a low cost. CONSTITUTION:When cylinder-structural components 21, 24 are transported, a lower end jig 11 is mounted on the lower end part of the cylinder-structural component 21 and the upper end jig 12 is mounted on the upper end part of the cylinder-structural component 24 as transporting jigs. Then, a part of the upper end jig 12 is housed in the lower end jig 11, and both the jigs are recovered in a state where they are connected to each other with bolts. The lower end jig is integrally formed by a container part 51 consisting of a peripheral wall face 52 and a bottom face 53, and a flange face part 54, while the upper end jig is composed of a disc-like cover part 55 and a cylindrical fixed part 56. The cover part 55 and the flange part 54 are structured to be connected to each other with bolts with the fixed part 56 being housed in the container part 51.
Patent JP-H03272584-A (JP)
Title: Semiconductor device placing socket
Inventor: KAWAGOE TOMOYA
IPC: H01R33/76
Filed: 1990-03-22
Abstract: PURPOSE:To have easy connecting of a semiconductor device and accomplish connection with high reliability by making a conductor, which fixes a signaling pin of the semiconductor device, from the same material as the conductor of the lead. CONSTITUTION:Assembly of a conductor 7 and an insulative member 8 is secured to a signaling pin 1b of a semiconductor device concerned 1, which is fixed to a base board 9, whose recess 9a is filled with substance which solidifies so as to fix the conductor 7 and base board 9 together. The signaling pin 1b of the semiconductor device 1 is inserted in this conductor 7, and thereby the signaling pin 1b and conductor 7 are put in connection electrically. Other electric appliances are connected with the conductor 7 in which several signaling pins 1b are inserted, and a specific voltage is impressed or specific current applied on/to a certain specific pin 1b of the semiconductor device 1, which is thus operated. This eliminates the work of connecting the signaling pin of semiconductor device with the conductor, which facilitates works, and poor connection is not likely to occur.